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HomeMy WebLinkAbout; ; JURMP Annual Report 2006-2007 NPDES Permit Order No. 2001-02; 2008-01-01City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 i Executive Summary Overview The City of Carlsbad’s (City) Jurisdictional Urban Runoff Management Plan (JURMP) Annual Report addresses the implementation of the Municipal Storm Water Permit - Order 2001-01, NPDES No. CAS018758 (Permit) issued February 21, 2001. This Annual Report covers the period from July 1, 2006 through June 30, 2007, which corresponds to the City’s Fiscal Year 2006-2007 (FY 06-07). FY 06-07 represented Carlsbad’s sixth annual report, and 5th year implementing the JURMP. Since the last Annual Report submission, many procedures have been streamlined to efficiently manage data, monitor sites, track inspections and investigations, and manage other storm water related activities. Planning, construction, and maintenance operations have implemented improved processes to further incorporate storm water pollution prevention practices into internal activities as well as activities enforced by City departments. Highlights of each major component of the JURMP are listed below. During FY 06-07, the City continued to promote a comprehensive pollution prevention program for the Carlsbad community, combining the activities of storm water, solid waste and water conservation. These three programs were brought under the umbrella of Environmental Programs in FY 03-04 in order to create a unified message, better educate the public, and allow easy access for the public. During FY 06- 07 the City continued to promote the use of the Environmental Programs phone number (760-602-4646), as well as a web page (www.carlsbadconserves.org). Section 2: Municipal The City’s municipal facilities include administration buildings, recreational areas, maintenance and storage yards, water reservoirs, water pump stations, sewer lift stations, a road system, parking facilities, the storm drain system, pressure regulator vaults, and fire stations. Municipal facilities maintain the City’s infrastructure that supports Carlsbad’s quality of life. These municipal facilities and their activities have the potential to contribute to water pollution if Best Management Practices (BMPs) are not properly implemented. During FY 06-07, the Storm Water Committee continued to meet monthly to discuss municipal storm water BMPs and pollution prevention issues. The Committee is comprised of approximately 14 members representing various City departments including Public Works, Fire Department, Planning, Recreation, and the Building Department. The intent is to communicate problems and solutions among the group in order to share knowledge, discuss training opportunities, enhance compliance with the Permit, and to pass along any new information from the Regional Water Quality Control Board (Regional Board). In addition, the City continued implementing the Maintenance Assessment Program to measure the level of care provided at various City facilities. While this is a large program developed separate from the Permit or JURMP, there were some measures that overlapped or were related to storm water pollution prevention and BMP implementation. These related measures are reported in Section 11 of this report. In FY 06-07, the City of Carlsbad’s City Manager initiated the Storm Water Leadership Team (SWLT). Monthly meetings of the SWLT were conducted and attendees included Senior Management of the City’s major service areas and Directors. Agenda items covered all areas of the City’s compliance with Order No. 2001-001, as well as review of the new Order No. R9-2007-0001. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 ii Also during FY 06-07, D-Max Engineering Inc. (D-Max) conducted unannounced inspections of all “High” priority municipal facilities. This provided “another set of eyes” to make observations at municipal facilities and recommend corrective actions, when necessary. With the annual inspections by the State Department of Pesticide Regulations (DPR for Parks activities), municipal inspections by D- Max,, and staff training on storm water BMPs, personnel are more aware of the required maintenance practices in preventing storm water pollution. The City continued to implement a computerized asset management/work order system that allowed the Storm Drain Maintenance Crew to track the Municipal Separate Storm Sewer System (MS4) inventory, inspections, and maintenance activities conducted throughout the system. The Storm Drain Maintenance Crew used the system to manage preventive maintenance schedules for any facilities that needed to be inspected annually or for those requiring more frequent cleaning. This system allows better management of the inspection and cleaning schedule and improved tracking of the amounts and types of debris removed from the MS4. Comments from the Regional Board on the FY 05-06 JURMP Annual Report related to the Municipal program are addressed in this report as follows: Review Letter Comment # Section Addressed 1 2.1 and App. 2-2 2 2.3 3 2.3 Section 3: Industrial The City currently tracks over 400 industrial facilities within its jurisdiction. Major industry types include airport services, refuse and sewage management, pharmaceutical research and development, high technology and electronics, golf apparel and equipment manufacturers, and several light industry parks. Industrial activities have the potential to contribute to water pollution if BMPs are not implemented properly. During FY 06-07, the City updated the prioritized industrial inventory, mapped all industries, inspected 294 industries (including all high priority industries), conducted education and outreach to industries, and used enforcement actions to obtain compliance when necessary. The City also worked closely with the Industrial Compliance Unit of the Regional Board by submitting copies of inspection reports and correspondence with high and medium priority industries. The City took 14 enforcement actions against industries to achieve compliance in FY 06-07. The City will continue to inspect all high priority industrial facilities annually, inspect medium and low priority facilities on a complaint basis and/or as resources are available, and continue to review industrial monitoring data and compare results to benchmark values and previous years’ results. The Regional Board is currently revising the language and procedures outlined in the State General Industrial Permit. When the permit is reissued, the City would like to host a workshop in conjunction with Regional Board staff for all industries in Carlsbad to discuss the new permit guidelines, compliance issues and address any concerns business might have about the new permit. The Storm Water Protection Program developed and continues to use Knowledge and BMP Effectiveness Assessment measures for industries. These assessments continued to be conducted by inspectors during onsite facility inspections. Please refer to Section 3 of this report for more information. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 iii Comments from the Regional Board on the FY 05-06 JURMP Annual Report related to the Industrial Inspection program (#4) are addressed in Section 3.4 of this report. Section 4: Commercial The City currently tracks over 600 high priority commercial facilities. Commercial facilities can generate a variety of pollutants depending on the types and locations of activities performed. Major commercial types include automobile maintenance, restaurants, pressure washing, masonry and concrete work, carpet cleaning, and landscaping activities. The City continued to implement a comprehensive program to reduce urban runoff originating from existing commercial sites and sources. During FY 06-07, the City updated the commercial inventory, mapped all “high” priority commercial facilities, provided education and outreach on BMPs, inspected 385 commercial sites, and conducted enforcement activities to ensure compliance. The City took a total of 43 enforcement actions against commercial businesses during FY 06-07 in order to achieve compliance. Over 200 “BMPs for Businesses, Commercial and Industrial” brochures were distributed through in- person inspections or mail. Section 5: Residential The City encompasses approximately 42 square miles and has an estimated population of 98,607 residents. At build out, sometime beyond year 2010, there will be nearly 54,599 residential units, housing approximately 135,000 residents. The residential community has a significant potential to contribute to water quality degradation. The focus of the City’s pollution prevention strategy is a proactive information and education program that utilizes public presentations, fact sheets, direct mailers, brochures, website, and other media to increase knowledge and awareness of storm water pollution prevention efforts. Targeted activities for residential areas include vehicle washing, storage and maintenance, lawn and garden care, home improvement projects, pet waste disposal, swimming pool maintenance, household hazardous waste (HHW) disposal, and trash and debris cleanup and disposal. The Storm Water Protection Program continued to distribute information addressing these residential BMPs and required several minimum BMPs to be implemented. The City continued to distribute a new brochure developed in FY 05-06 for the mobile service providers including carpet cleaners, plumbers, pressure washers, mechanics, porta-potty services, and any other mobile business that provide services at various off-site locations. Mobile service materials and residuals such as cleaners, grease, soapy water, dirt, debris, and other pollutants often find their way to our streets and storm drains. This brochure was designed for mobile service providers, their employees and anyone that hires a mobile service provider. During FY 06-07, the City distributed storm water educational information for residential activities, continued an advertising campaign, hosted or participated in 25 residential outreach events, offered five oil recycling drop-off sites and two HHW collection sites for residential use, initiated a door-to-door residential HHW pick up program, hosted a HHW drop-off disposal day for Carlsbad residents, responded to 154 reports of illegal discharge, and issued 37 enforcement actions to achieve compliance. In FY 06-07, the Storm Water Protection Program continued to work closely with other City programs and departments to address such issues as water conservation, code enforcement, outreach, and pollution City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 iv prevention. The City also continued to advertise Environmental Programs and continued to seek the most efficient and effective ways to educate the public. The Storm Water Protection Program received several complaints directly related to or caused by poor water conservation practices (over irrigation etc.). The Storm Water Protection Program continues to work closely with the City’s Water Conservation Specialist to address these issues with residents. Section 6: Land-Use Planning The Permit requires the City to evaluate land use planning policies and principles, revise the environmental review processes, and develop an approval process to minimize the impacts of development activities on receiving water quality. Land-use planning gives the community an opportunity to comment on and shape policies that guide community development and interests. The City has developed goals that balance environmental protection with smart, long-term economic growth. By laying out a vision for local growth and coastal development, projects are consistent with the state and federal regulatory requirements and the City’s land-use planning efforts. The City continued to implement the Standard Urban Stormwater Mitigation Plan (SUSMP), and all applicable projects were subject to a thorough discretionary and plan check review process to ensure compliance. In FY 06-07, there were 55 discretionary projects that were reviewed and required to submit applicable storm water pollution prevention plans (SWPPP). For FY 07-08, the City will continue to work on updating a comprehensive database of existing and proposed permanent storm water BMPs and other pollution control devices to facilitate Permit compliance and reporting. Additional training will also be made available for planners. Comments from the Regional Board on the FY 05-06 JURMP Annual Report related to the Land Use Planning program (#5) are addressed in Section 6.2 and Appendix 6.3 in this report. Section 7: Construction The Permit requires the City to implement activities that address and minimize short and long-term impacts on receiving water quality related to runoff from new construction sites. The City requires, prior to approval of a construction or grading permit, that project proponents implement measures to ensure that pollutants will be reduced to the maximum extent practicable and will not cause or contribute to an exceedance of water quality objectives. The City met these requirements by amending or conditioning existing permits, procedures and ordinances. During FY 06-07, the City updated the construction inventory, inspected all high priority sites, conducted outreach and education to developers, engineers, contractors, and City staff, and used enforcement actions to obtain compliance when necessary. All active grading permits were ranked as high priority and inspected weekly. All required inspections were completed. There were 6026 required inspections and 6147 inspections were completed in FY 06-07. Inspectors used enforcement actions as necessary to achieve compliance, including issuing 68 field memos, 45 correction notices, and 15 stop work notices. The City continued to implement the procedures developed in both the ministerial permit report developed in June 2004, and the minimum BMPs report developed in May 2004, and to train inspectors on these procedures. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 v The City continued to distribute the “Pollution Prevention Guide to the Construction Industry” brochure. The City also continued to work with the North County Outreach group to develop new brochures for the construction industry. Section 8: Illicit Discharge Detection and Elimination The City continued to conduct a comprehensive and proactive program for detecting and eliminating illegal discharges to the storm drain system. The City’s program actively seeks to identify and eliminate illicit discharges and connections by conducting investigations, responding to spills and sewage overflows, conducting monitoring, and performing routine cleaning and maintenance activities on the sewer and MS4. The public continued to use the storm water hotline and e-mail address to report illegal discharges to the storm drain system. The Storm Water Protection Program responded to reports of illegal discharges and has been trained in water quality sampling techniques. Complaints of illegal discharges were documented and tracked in the City’s “Suite Response - Request for Action” (RFA) system. The RFA system was used each time there was a complaint through the hotline, email, in-person, or during field discovery related to an actual or potential illegal discharge. The Storm Water Protection Program is committed to responding in a timely manner to all illegal discharge reports. During FY 06-07, staff responded to 96% of reports of discharges “happening now” within 30 minutes. The Storm Water Protection Program responded to 154 reports of illegal discharges to the storm drain system. In addition, 434 complaints or requests for action related to storm water quality, the sewer system, or storm drain system maintenance were conducted by Engineering Inspections, Code Enforcement, Maintenance and Operations, Utility Operations, Construction Maintenance, and Streets Department. The City continued to implement the Dry Weather Field Screening and Analytical Program, analyzing conditions and samples from 60 sites in the storm drain system. The City also continued to implement the Coastal Outfall Program. There were 22 outfall sites routinely monitored by the storm water program. The City also continued to implement the Sewer Overflow Prevention Plan/Response Plan. The City responded to 12 sewage spills or overflow reports, with a total of 18,000 gallons recovered and approximately 635 gallons entering the environment. A Performance Measurement System has been implemented to monitor annual sewage overflow spills and responses, and assess whether preventive maintenance or other improvements can be made to reduce spills to the environment. For FY 07-08, the City plans to continue to collect data for the Performance Measures and Maintenance Assessment program and to analyze alternative work methods to improve the balance of scheduled versus unscheduled maintenance. This will include, but not be limited to, the use of contract services, temporary help, and/or consolidation of services with other Public Works departments. Comments from the Regional Board on the FY 05-06 JURMP Annual Report related to Illicit Discharges Detection and Elimination Program (#7) are addressed in Section 8.1 of this report. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 vi Section 9: Outreach and Education The Storm Water Protection Program collaborated locally and regionally to ensure outreach efforts and messages for storm water pollution prevention were consistent, though these messages often took varied forms. During FY 06-07, the City continued to be actively involved in outreach and education at the local level, the watershed level with the North County Storm Water Program (NCSWP), and at the regional level with the Project Clean Water Outreach Workgroup. The City sent storm water educational information to all city employees distributed via paychecks in FY 06-07, participated in EPA webcasts as training opportunities, collaborated with local non-governmental organizations, hosted or participated in 25 outreach events, presented urban runoff and watershed concepts to 770 school-aged children, and distributed information through various media. The City also distributed promotional items such as notepads, pens and key chains with pollution prevention messages. Section 10: Public Participation The City led and/or contributed to several public participation opportunities this reporting period including the development, implementation, and review of storm water management programs, BMPs, new requirements, and other JURMP and storm water related issues. During the reporting period, citizens, business owners and representatives, and other interested parties were invited to attend public meetings, outreach events, workshops, City Council meetings, and other events related to storm water pollution prevention at the local and watershed levels. During FY 06-07, the City also conducted a Public Opinion Survey of 1,000 residents that included questions about storm water pollution. During FY 06-07, the City’s Community Volunteer Coordinator continued to find volunteers to assist the Storm Water Protection Program with various activities, including cleanup and outreach events. The City continued to recruit students from the University of California, San Diego to participate in an internship program with the Storm Water Protection Program. Interns worked on a variety of activities including commercial and industrial inspections, data management, and outreach and education. Section 11: Effectiveness Assessment Information collected in surveys, public comments, inspections, investigations, monitoring and other activities during the year were assessed to identify any trends and determine new or modified courses of action. During FY 06-07, the City continued participating in a Copermittee workgroup to draft common elements for effectiveness assessment. The City made progress with effectiveness assessment measures during FY 06-07, using the Watershed Treatment Model to assess the effectiveness of storm water programs (Deb Caraco, Center for Watershed Protection). Section 12: Fiscal Analysis The total operating costs to fund the Storm Water Protection Program activities for FY 06-07 related to existing development was $1,355,240. This includes actual expenditures for personnel and operating costs from the Storm Water Protection Program budget, along with costs for street sweeping and litter pick-up, but does not include the Storm Water Capital Improvement Program costs. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 vii Section 13: Special Investigations Water quality data collected for two projects in FY 06-07 is summarized in this section. One is referred to as the Receiving Water Dry Weather Monitoring program. The second was related to monitoring required by the California Coastal Commission as part of the City’s municipal golf course construction. Section 14: Conclusion During FY 06-07, the City successfully implemented the Permit requirements and the program activities described in the JURMP. Identified program strengths as well as improvement areas for FY 07-08 are outlined in each report section. As more programs and activities are implemented as part of Order no. R9-2007-0001, there is a clear need for better databases for tracking and reporting all of these activities and the BMPs being implemented. Tying all of these activities to changes in water quality still presents a considerable challenge. This is part of the long-term assessment strategy to develop trends and to determine cause and effect relationships of pollution prevention and water quality management. The City will continue to work with the Copermittees to develop additional effectiveness measures, in addition to implementing the identified measures on program effectiveness within the City. Information from JURMP activities, WURMP activities, as well as the 303(d) List indicated that bacteria and sediment are high priority pollutants in the Carlsbad Watershed. The City proposes to continue addressing these pollutants through a number of existing or new activities, which include education, inspections, monitoring and maintenance through Order No. R9-2007-0001 implementation. I TABLE OF CONTENTS Executive Summary _______________________________________________________ i Section 1 Introduction___________________________________________________1 1.0 Overview 1.1 Report Organization Section 2 Municipal ____________________________________________________3 2.0 Overview 2.1 Source Identification and Threat to Water Quality Prioritization 2.2 Pollution Prevention Practices and Best Management Practices Implementation 2.3 Maintenance of Municipal Separate Storm Sewer System (MS4) 2.4 Management of Pesticides, Herbicides, and Fertilizers Actions 2.5 Inspection of Municipal Areas and Activities 2.6 Enforcement of Municipal Areas and Activities Actions 2.7 Self-Assessment Section 3 Industrial ____________________________________________________18 3.0 Overview 3.1 Source Identification and Threat to Water Quality Prioritization 3.2 Pollution Prevention 3.3 Best Management Practices (BMP Implementation) 3.4 Industrial Monitoring Program 3.5 Inspection of Industrial Sites 3.6 Enforcement of Industrial Sites 3.7 Non-Compliance Notification Action Plan 3.8 Self-Assessment Section 4 Commercial __________________________________________________30 4.0 Overview 4.1 Source Identification and Threat to Water Quality Prioritization 4.2 Pollution Prevention 4.3 Best Management Practices Implementation 4.4 Inspection of Commercial Sites 4.5 Enforcement of Commercial Sites and Sources 4.6 Self-Assessment Section 5 Residential __________________________________________________41 5.0 Overview 5.1 Threat to Water Quality Prioritization 5.2 Pollution Prevention 5.3 Best Management Practices Implementation 5.4 Enforcement of Residential Areas and Activities 5.5 Self-Assessment II Section 6 Land-Use Planning ____________________________________________54 6.0 Overview 6.1 Assessment of General Plan 6.2 Modification of Development Project Approval Process Actions 6.3 Revisions to Environmental Review Process Actions 6.4 Education on New Development and Redevelopment 6.5 Self Assessment Section 7 Construction _________________________________________________59 7.0 Overview 7.1 Source Identification and Threat to Water Quality Prioritization 7.2 Pollution Prevention 7.3 Construction and Grading Approval Process 7.4 Best Management Practice Implementation 7.5 Inspection of Construction Sites 7.6 Enforcement of Construction Sites 7.7 Reporting of Noncompliant Sites 7.8 Education on Construction Activities 7.9 Self-Assessment Section 8 Illicit Discharges Detection and Elimination _______________________66 8.0 Overview 8.1 Monitoring Programs 8.2 Public Reporting of Illicit Discharges and Connections 8.3 Illicit Connection/Illegal Discharge (IC/ID) Investigation and Follow-up 8.4 Elimination of Illicit Connections and Discharges 8.5 HHW and Oil Recycling Programs 8.6 Ordinance Enforcement 8.7 Spill Response and Sanitary Sewer System Maintenance 8.8 Self-Assessment Section 9 Outreach and Education _______________________________________81 9.0 Overview 9.1 Municipal Departments and Personnel 9.2 Construction Site Owners and Developers 9.3 Commercial and Industrial Owners and Operators 9.4 Residential Community, General Public, and School Children 9.5 Quasi-Government Agencies/Districts (i.e. Educational Institutions, Water Districts, Sanitation Districts, etc.) 9.6 Self-Assessment Section 10 Public Participation ___________________________________________91 10.0 Overview 10.1 Public Meetings and Hearings 10.2 Feedback Mechanisms 10.3 Community Events and Volunteer Efforts 10.4 Other Public Participation Opportunities 10.5 Self-Assessment III Section 11 Assessment of JURMP Effectiveness _____________________________96 11.0 Overview 11.1 Targeted Outcomes 11.2 Self-Assessment Section 12 Fiscal Analysis ______________________________________________115 12.0 Overview 12.1 Storm Water Facility Capital Improvement Program 12.2 Storm Water Facility Maintenance and Operation Program 12.3 Storm Water Protection Program Administration 12.4 Illicit Detection and Illegal Discharge Enforcement Program 12.5 Commercial/Industrial SWPPP Inspection Program 12.6 Construction Related SWPPP Review and Inspection Program 12.7 Self-Assessment Section 13 Special Investigations _________________________________________119 13.0 Overview 13.1 Receiving Water Monitoring During Dry Weather 13.2 Carlsbad Golf Course Water Quality Monitoring Section 14 Conclusions and Recommendations _____________________________125 14.0 Overview 14.1 Highlighted Activities Performed to Meet Permit Requirements 14.2 Highlighted Activities in Addition to Permit Requirements 14.3 Highlighted Recommendations for Improvement 14.4 Water Quality Improvements or Degradation 14.5 Conclusion TABLES Table 3.1 SIC Groupings by Type and Priority Table 3.2 Industrial Businesses Rated for Each Score Table 3.3 Summary of Inspections, Corrective and Enforcement Actions Required at High Priority Industrial Facilities in FY 06-07 Table 3.4 Number of Industrial Enforcement Actions in FY 06-07 Table 4.1 Summary of Commercial Businesses for Source Types Table 4.2 Commercial High Businesses Rated for Each Score Table 4.3 Summary NOVs Issued to Commercial Businesses in FY 06-07 Table 4.4 Enforcement Actions at High Priority Commercial Businesses in FY 06-07 Table 5.1 Constituents of Concern and Examples of Residential Sources Table 5.2 Items Collected During April 2007 HHW Event. Table 5.3 Summary of Environmental Program Division Complaints Table 5.4 Targeted Neighborhood Education Table 5.5 Summary of Residential Enforcement Actions in FY 06-07 IV TABLES (Continued) Table 7.1 Grading Permit Site Compliance Inspections Table 7.2 Ministerial Permit Site Compliance Inspections Table 7.3 Capital Improvement Project Compliance Inspections Table 7.4 Summary of Enforcement Actions at Construction Sites in FY 06-07 Table 8.1 Total Numbers of Issues in RFA for FY 06-07 by Department Responding Table 8.2 Total Numbers of Illegal Discharges and Illicit Connections Identified from Residential, Commercial and Industrial Sources Table 8.3 Locations in the Carlsbad that Accept Used Motor Oil for Recycling Table 8.4 HHW Amounts Collected at Permanent Facilities in FY 06-07 Table 8.5 HHW Amounts Collected by the Door-to-Door Program in FY 06-07 Table 8.6 Total Number of Enforcement Actions Taken for Residential, Commercial and Industrial Sources for FY 06-07 Table 8.7 Station Facility Maintenance Since FY 2003 Table 8.8 Sewer Main Cleaning Since FY 2003 Table 8.9 Number of Reportable Spills and Volume Table 8.10 Volume of Spills Recaptured Table 9.1 Department and Positions for Job Specific Storm Water Training Table 9.2 Carlsbad Elementary Schools Watershed Awareness Program Table 9.3 Dates of Publication of the Environmental Programs Advertisement Table 9.4 Outreach Events for Residents, General Public, and School Children Table 10.1 Public Meetings, FY 2006-07 Table 10.2 Community Events FY 06-07 Table 11.1 Program Activity Measures, FY 06-07 Table 11.2 Results of Environmental Question 1, Public Opinion Survey Table 11.3 Industrial Knowledge Assessment Scores from Inspections Table 11.4 Summary of Complaint Reports, FY 2001-07 Table 11.5 Top Responses to “What things are you doing to reduce water pollution? Table 11.6 Industrial BMP Assessment Scores from Inspections Table 11.7 Comparison of Enforcement Mechanisms by Year and Percentage Table 11.8 Lawn Care Education Model Input Table 11.9 Loading Reduction from Existing Lawn Care Education Table 11.10 Pet Waste Education Program Model Input Table 11.11 Loading Reduction from Existing Pet Waste Education Program Table 11.12 Erosion and Sediment Control Model Input Table 11.13 Loading Reduction from Existing Erosion and Sediment Control Programs Table 11.14 Washoff Reductions for Weekly Street Sweeping Percentages Table 11.15 Street Sweeping Model Input Table 11.16 Loading Reductions from Existing Street Sweeping Activities Table 11.17 Illicit Connection Model Input Table 11.18 Loading Reductions from Illicit Connection Removal Table 11.19 Loading Reductions from SSO Repair/Abatement at 75% Target V FIGURES Figure 5.1 Household Hazardous Waste Collection Brochure Figure 5.2 Back of New HHW Brochure Figure 5.3 Put Toxic Waste in Its Place Brochure Figure 5.4 Back of Put Toxic Waste in Its Place Brochure Figure 5.5 Spring and Winter Editions of Carlsbad Conserves Newsletter Figure 5.6 Household Hazardous Waste Magnet Figure 9.1 Construction Project Minimum BMP Fact Sheet Figure 11.1 Types of Illegal Discharges FY 06-07 Figure 11.2 Dry Weather Bacteria Geometric Mean Concentrations Figure 11.3 Dry Weather Mean Surfactant Concentrations Figure 11.4 Dry Weather Mean pH Values Figure 11.5 Dry Weather Mean Ammonia-N Concentrations Figure 11.6 Dry Weather Mean Nitrate-N Concentrations Figure 11.7 Dry Weather Ortho-phosphate Concentrations Figure 11.8 Coastal Storm Drain Outfall 95th Percentile Exceedances Figure 11.9 Lagoon Receiving Water Exceedances Figure 13.1 Turbidity in Carlsbad Creeks, Special Dry Weather Study Figure 13.2 Fecal Coliform Concentrations in Carlsbad Creeks, Dry Weather Figure 13.3 Enterococcus Concentrations in Carlsbad Creeks, Dry Weather VI APPENDICES Appendix 1 1-1 Acronyms Appendix 2 2-1 Municipal Inventory 2006-2007 2-2 Municipal Inventory Updated FY 2006-07 2-3 Municipal Facilities Map, FY 2006-07 2-4 Special Events Ordinance 2-5 Storm Water Training Fact Sheet Paycheck Stuffer 2-6 FY 06-07 Storm Water Committee Meeting Topics Summary 2-7 Maintenance and Operations Staff Training 2-8 Fleet Maintenance Hazardous Waste Signage 2-9 Municipal Facilities Inspection Report Recommendations Appendix 3 3-1 Industrial Inventory 2006-2007 3-2 Industrial Sites Map 2006-2007 Appendix 4 4-1 Commercial Inventory 2006-2007 4-2 Commercial Sites Map 2006-2007 Appendix 5 5-1 Household Hazardous Waste Door-to-Door Collection Brochure 5-2 Put Toxic Waste in Its Place Fact Sheet 5-3 Carlsbad Conserves Newsletter, Spring 2007 5-4 Carlsbad Conserves Newsletter, Winter 2006-07 5-5 Annual Drinking Water Quality Report 5-6 Revised Environmental Programs Guide Appendix 6 6-1 Storm Water Priority Project Applicability Checklist 6-2 Priority Development Projects, FY 2006-07 6-3 As Built Construction Projects, FY 2006-07 6-4 Development Services Training 2006-2007 Appendix 7 7-1 Supplemental Standard GS-13 7-2 Construction Inventory, Active Grading Sites, FY 2006-07 7-3 Construction Site Storm Water Checklist 7-4 Capital Improvement Project Sites, FY 2006-07 7-5 Construction Site BMP Fact Sheet 7-6 Construction Internal Training Topics 7-7 Construction External Training Topics VII APPENDICES (Continued) Appendix 8 8-1 Dry Weather Follow Up Report 2007 8-2 Complaint Resolution Report FY 2006-07 8-3 City Sewer Overflow Report FY 2006-07 8-4 Leucadia Waste Water District Spills FY 2006-07 8-5 Other Spills FY 2006-07 Appendix 9 9-1 Municipal Employee Storm Water Training FY 2006-07 Appendix 12 12-1 Storm Water Budget FY 2006-07 City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 1 Section 1 Introduction 1.0 Overview The City of Carlsbad’s (City) Jurisdictional Urban Runoff Management Plan (JURMP) Annual Report addresses the continued implementation of the Regional Water Quality Control Board (Regional Board) Order No. 2001-01 (NPDES Permit #CAS0108758), commonly known as the Municipal Storm Water Permit (Permit). The Permit was issued February 21, 2001, and replaced the City’s first municipal storm water permit issued in 1990 (Order 90-42). The Regional Board issued this Permit to prevent and control polluted urban runoff from Municipal Separate Storm Sewer Systems (MS4s) to downstream water bodies. As runoff flows through urban areas, it can carry harmful pollutants such as pathogens, sediments, fertilizers, pesticides, heavy metals, and petroleum products. Pollutants entering a receiving water body through the MS4 may harm aquatic life through toxicity and habitat degradation. Each of the Copermittees listed in the Permit was required to develop a JURMP outlining their approach to protecting water quality and preventing harmful impacts from polluted urban runoff. The Permit requires the submittal of an Annual Report to the Regional Board to document the progress and implementation of the JURMP. This sixth Annual Report details the activities conducted during the reporting period of July 1, 2006 through June 30, 2007, which corresponds to the City’s Fiscal Year 2006-2007 (FY 06-07). The Permit also requires each Copermittee to protect water quality during the three major phases of urban development: (1) land use planning for new development; (2) construction; and (3) the “use” or existing development phase. The City is a municipal corporation, following the Council-Manager form of government. City Departments fall under one of five major service areas (MSA’s): Public Safety, Administrative Services, Public Works, Community Development, and Community Services. While the City created the Storm Water Protection Program to help implement the Permit, program implementation is carried out by several departments within different MSA’s. This allows for program implementation and new requirements to be incorporated into daily activities of City employees, instead of being viewed as completely new requirements without a connection to on-going services. The City encompasses just over 42 square miles and borders 6 miles of coastline. Carlsbad also contains or borders three coastal lagoons (Buena Vista, Agua Hedionda and Batiquitos lagoons). The City is part of the Carlsbad Hydrologic Unit (Watershed), which includes four separate sub-watersheds that run through Carlsbad. These include each of the three lagoons and their respective drainage areas, in addition to a fourth watershed commonly known as Encinas Creek. Portions of Agua Hedionda Lagoon and Buena Vista Lagoon are listed as impaired for bacterial indicators and sedimentation/siltation on the Federal Clean Water Act Section 303(d) Impaired Water Bodies list. Buena Vista Lagoon is also impaired for nutrients. While this report focuses on the City’s implementation of the JURMP and not the Watershed program, the two are becoming more intertwined as waterbodies and implementation strategies cross programmatic and jurisdictional boundaries. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 2 1.1 Report Organization This Annual Report was prepared in accordance with the requirements of the Permit. It contains a comprehensive description of the activities conducted by the City of Carlsbad to meet the requirements of section F of the Permit; an accounting of all illicit discharges reported, all inspections conducted, all enforcement actions taken, all education efforts conducted; a description of the public participation mechanisms utilized during the JURMP implementation process; a summary of all urban runoff related data not included in the annual monitoring report; identification of management measures proven to be effective in reducing urban runoff pollutants and flow; identification of water quality improvements or degradation; and a budget for the upcoming year. A list of acronyms is provided in Appendix 1-1. The organization of this report follows the table of contents agreed to and submitted by the Copermittees to the Regional Board. The Annual Report is divided into sections matching major sections in the Permit and the JURMP. As with the JURMP, many of the activities described in separate JURMP sections overlap with one another, so an activity may be referenced in more than one report section. The Annual Report is organized as follows: Section 1 - Introduction Section 2 - Municipal Component Section 3 - Industrial Component Section 4 - Commercial Component Section 5 - Residential Component Section 6 - Land-Use Planning Component Section 7 - Construction Component Section 8 - Illicit Discharges Detection and Elimination Component Section 9 - Education Component Section 10 - Public Participation Component Section 11 - Assessment of JURMP Effectiveness Component Section 12 - Fiscal Analysis Component Section 13 - Special Investigations Section 14 - Conclusions and Recommendations City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 3 Section 2 Municipal Component 2.0 Overview The City’s municipal facilities are composed of administration buildings, recreational areas, buildings, maintenance yards, reservoirs, water pump stations, sewer lift stations, road systems, parking facilities, the storm drain system, pressure regulator vaults, and fire stations. These are areas where municipal staff work or provide public services. The City has developed a municipal infrastructure to maintain the quality of life enjoyed by residents, visitors, and employees of Carlsbad. The activities supported by the City’s infrastructure have the potential to contribute to urban runoff if Best Management Practices (BMPs) are not properly implemented, maintained, and assessed. The City has implemented a program to prevent or reduce pollutants in urban runoff from municipal sources or activities. In addition, the Permit requires that high priority municipal facilities and activities be identified and inspected, that minimum BMPs be established for each priority, and that a process for ensuring the application of these BMPs be implemented and enforced by the City. 2.1 Source Identification and Threat to Water Quality Prioritization The municipal facility inventory is reviewed and updated each year, as new City facilities are developed and brought on-line. The inventory applicable for FY 06-07 is in Appendix 2-1. Prioritization of municipal facilities was determined by type of activities conducted onsite, proximity to an Environmentally Sensitive Area (ESA), compliance inspections, wastes generated, and pollutant discharge potential (see criteria in Section 2 of the JURMP). As pollutant sources are abated and discharge potential decreases, the municipal facilities priority ranking may change. During FY 06-07, 13 facilities were designated and inspected as “high” priority municipal facilities. In response to the Regional Board’s September 18, 2007 FY 05-06 JURMP Annual Report review comment #1: the City has reprioritized the Municipal Inventory and will inspect 63 high priority Municipal facilities in FY 07-08. Please refer to Appendix 2-2 for an updated inventory. Because this reprioritization occurred after the end of FY 06-07, the remainder of this section and this Annual Report refers to the 13 High Priority sites as designated during FY 06-07. Municipal facility locations were mapped by first geocoding each location's address against the City parcel base map and then the remaining unmatched sites were geocoded to the City's street centerline layer. Locations matched to the parcel base were mapped to the parcel centroid, locations matched to the street center lines were mapped to the estimated location within the address range of the street center line segment, and all were mapped to include proximity to the ESA. A copy of the mapped High Priority municipal facilities is found in Appendix 2-3. 2.2 Pollution Prevention Practices and Best Management Practices Implementation The City’s approach is to promote pollution prevention as an activity for all municipal employees and locations. Since 1991, the City has implemented a procurement policy that directs the purchase and use of recycled products. Purchasing staff are encouraged to use “Green Purchasing” principles. This refers to buying products and services with reduced effects on human health and the environment (also called “Environmental Purchasing”). While some of these products are office and janitorial supplies, the policy City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 4 also applies to construction supplies, landscape materials and equipment, automotive, road and highway supplies. Specific pollution prevention measures may vary from one site to another, so they are evaluated separately at each facility. All high priority municipal facilities implemented site specific Storm Water Pollution Prevention Plans (SWPPP) and associated training programs. Furthermore, the pollution prevention BMPs identified in the JURMP were implemented at all municipal facilities. These pollution prevention BMPs include: • Affirmative Procurement – Use alternative, safer, or recycled products. • Reduce the amount of hazardous materials by implementing natural controls. • Redirect storm water flows away from areas of concern. • Reduce use of water. • Reduce storm water flow across facility site. • Recycle and reuse waste products and waste flows. • Move or cover potential pollution from storm water contact. In addition, the City required the following minimum pollution prevention practices (detailed in SWPPPs or inspection reports) at all municipal facilities where appropriate: • Reduce use of water or use dry cleanup methods: Employees use dry cleanup methods when possible (sweeping, etc.). Any washing activities require containment and recovery, with no discharge to the storm drain system. These activities are also required for City contractors. • Redirect storm water flows and conduct storm drain maintenance: Employees perform regular visual inspections of the storm drains to identify unauthorized discharges and clean as needed. • Recycle: City departments must recycle appropriate items and implement the City procurement policy to purchase and use recycled products. • Move or cover potential pollution sources from storm water contact: Corporate yards protect materials and products that could potentially contribute to storm water pollution by storing them indoors, or covering them, and providing them with secondary containment as needed. In FY 06-07, the City of Carlsbad’s City Manager initiated the Storm Water Leadership Team (SWLT). Monthly meetings of the SWLT were conducted and attendees included senior management of the City’s major service areas and Directors. Agenda items covered all areas of the City’s compliance with Order No. 2001-001, as well as review of the new Order No. R9-2007-0001. In the fall of 2006, the City formed an Environmental Resources Management Team (ERMT). The team consists of members drawn from many City departments, creating a diverse group of professionals striving to move the City forward towards environmental, economic, and social sustainability. To date, the team has produced a list of guiding principles which was adopted by the City Council and is pursuing several initiatives which will benefit the City in the future. These activities include increased attention to storm water compliance, improved management of open space, tracking progress on the desalination plant, researching the use of solar power, and examining the City’s carbon footprint in an effort to reduce carbon emissions. In June 2007, the City implemented a new waste reduction strategy as a pilot program. This included the purchase and distribution of larger single stream recycling containers for employee work stations accompanied by a small trash can. There were also several new larger recycling containers placed in public meeting areas throughout the City. Seen as an effective pilot program, the City will implement the waste reduction strategy at all City facilities in FY 07-08. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 5 In July 2006, the City passed a new Special Events Ordinance modeled after similar special event ordinances from other jurisdictions and includes: new application and approval time lines, notification requirements for areas affected by events, updated sign regulations, cost recovery requirements, environmental consideration, and enhanced penalties for violations. Specifically the Special Events Ordinance includes requirements for event sponsors to include “run-off containment features” in event planning, recycling and trash management, and all events must be covered by a site and event specific “plan to control water run-off and other contaminants that” have the potential to enter the City’s storm drain system. The adoption of the ordinance will help the City better manage resources and ensure compliance with the Permit. A copy of the new Special Events Ordinance can be found in Appendix 2-4 In January 2007, all City employees received a storm water training fact sheet with their paychecks. The training fact sheet included information about NPDES requirements, pollutants of concern, BMPs, and how to report illegal discharges to the storm drain system. A copy of the training fact sheet can be found in Appendix 2-5. The Storm Water Committee continues to meet monthly to discuss municipal storm water BMPs and pollution prevention issues. The committee is comprised of City employees representing various divisions of Public Works, the Fire Department, the Building Department, the Planning Department and Recreation. The intent is to communicate problems and solutions, share knowledge, enhance conformance with the Permit, and to pass along updates from the Regional Board. Agendas were distributed in advance and meeting summaries were sent to members and appropriate managers after each meeting. A summary of agenda items and meeting dates is found in Appendix 2-6. During the spring of 2007, the Water Conservation Specialist and Storm Drain Maintenance Division leader completed the 24-hour “Hazardous Waste Operations and Emergency Response Training” in San Diego. The Environmental Specialist I continued training in Hazardous Materials Response with an eight hour refresher class. This course is required for anyone who is expected to identify emergency situations involving hazardous materials. Staff was trained to recognize, report, and assist in emergency response. This course fulfills the requirements under OSHA 29 CFR 1910.120. Municipal facilities are required to implement the minimum BMPs identified and described in the JURMP (good housekeeping, preventive maintenance, material handling and storage, employee training, solid waste handling, record keeping, self inspection, and spill response), as applicable. Specific BMPs are identified in SWPPPs and/or inspection reports. Specific pollution prevention measures may vary from one site to another and are evaluated separately at each facility. The City implements and assesses the effectiveness of BMPs through regular staff training, self-inspections, third party inspections by a contractor, and SWPPP implementation. The following includes a description of specific pollution prevention activities and storm water BMPs implemented during FY 06-07 by various City departments and facilities. Maintenance and Operations The Maintenance and Operations, Water and Wastewater Division, is responsible for maintaining the drinking water, sewer, and recycled water infrastructure for the City. This division carries out the preventive maintenance programs as well as emergency response for line breaks and spills. Those involved with Maintenance and Operations (M&O) activities received training on waste minimization techniques for hazardous and solid waste, spill prevention, response and cleanup practices. Following are some of the new and ongoing BMPs implemented for FY 06-07: • M&O staff training see Appendix 2-7. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 6 • Native soils are used whenever possible to backfill trenches. • Staff has minimized the amount of dirt and soil stockpiled onsite. • Gravel bags are used as check dams to reduce the sediment and debris entering the storm drain. • RapidFlow® replaced the Gutter Buddy BMP used as inlet protection in the past. The Gutter Buddy was found to obstruct flow and caused some flooding in and around the yard. The Rapid Flow filter lets increased volumes of water run through while continuing to filter pollutants such as larger debris, leaves, sand, and trash. • A permanent structure was built over Coldmix and Sand stockpiles in M&O yard. • Standardized BMPs for “Potable Water Discharges” are implemented where applicable. These include BMPs such as diffusers and dechlorinators, sweeping prior to discharging water, installing gravel bags as check dams, and implementing inlet protection. • Approximately 250 tons of Recycled - Class II - Base Material was used to backfill trenches. • Approximately 85 tons of asphalt and cement waste was hauled to Hanson Aggregates for recycling into Class II base. • A stabilized construction entrance consisting of 6” minus rock was installed at the driveway entrance to the storage yard to prevent dirt or mud tracking onto the parking areas. The driveway ramp going from the parking lot to the pipe yard was replaced and the rock driveway was also rebuilt. • A covered metal recycling bin is used in the M&O yard. • Gravel bags, sand bags, silt fences, hay rolls were purchased for the outdoor storage yard. Approximately $1000 was spent to purchase these additional BMPs. These BMPs are stockpiled in the M&O yard. • Oil and fuel storage was relocated to a designated area with 290 gallon catch containment area. • A concrete spillway was constructed where offsite flow enters the property in order to reduce erosion of the slope. • The M&O SWPPP was revised along with Spill Response Plan for M&O yard. The site map was revised to detail all equipment and materials storage within the facility and provide the amounts of material stored for construction purposes. • Storm Water protection staff training was conducted in the All Hands safety meetings held on a monthly basis. Fleet Maintenance As part of the storm water compliance program, a clean up was conducted by the Streets and Parks Department of the storage yard at Fleet in the spring of 2007. Many of the items removed included discarded, unusable, and broken equipment. In addition, several of the items were a result of illegal dumping from the surrounding residential communities. Approximately four 10 yard dumpsters full of materials were removed. The City’s Fleet Department historically served as a location where the community could dispose of used motor oil. Since 2002, the City no longer offers disposal at that location. Signs were placed to remind residents of this change. However, the signs had not been updated since 2002 and did not reflect the Environmental Programs logo, phone number, website, or appropriate disposal locations. As a result residents continued to illegally drop off used motor oil and other household hazardous waste at the Fleet gate. The Environmental Programs Division worked with the Fleet Department to develop more appropriate and accurate signs that were installed at the end of FY 06-07. Photos of the new signs can be found in Appendix 2-8. Fleet Maintenance Division (Fleet) provides routine preventive maintenance and repairs for all City vehicles and equipment. Fleet also performs smog inspections, responds to roadside service calls for City City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 7 vehicles, and supplies the fuel and maintenance service for City vehicles and fuel services for the Encina Wastewater Authority. The following are pollution prevention and BMP implementation efforts for FY 06-07: • A designated pressure washer area continues to be used to wash vehicles, engines, and undercarriages. The pressure washer drain discharges to a separator then to sanitary sewer. • A floor scrubber and mop were used to clean the repair shop floor. Wash water is disposed of inside the shop to the sanitary sewer. • Oil, fuel, antifreeze, or other liquids spills were cleaned with absorbent and put into marked drums, which were removed by a contracted hazardous waste hauler. • Used batteries were stored in plastic containers and picked up weekly. • Brake shoe cores were stored in plastic containers until returned to the vendor for recycling. • The public waste oil disposal site has been closed and the citizen waste & oil disposal tanks have been removed from the yard by the Hazardous Waste Removal Contractor. • Drip pans were used to capture leaks from vehicles stored outdoors. Spills are cleaned up using absorbent, which is then stored in marked containers and removed by the hazardous waste hauler. • Recycled oil is purchased for use in fleet vehicles, and used oil is recovered for recycling. • Recycled antifreeze is used and waste was stored in poly drums inside the shop. Fleet recycled 300 gallons of antifreeze during FY 06-07. • All scrap metal was recycled at a local scrap metal supply shop. • Training was conducted on BMPs, inspection intervals, and basic house keeping. • Fleet BMPs were amended to include inspection of the outside area including the dumpsters and the hazardous waste bunker. • A revised site map was been developed and included in the SWPPP. • Hydro carbon filters have been installed on the southern storm drain inlets and the storm drain inlets located in the center of the Fleet yard. • An “all maintenance division” clean up was performed in February 2007. All debris and stored materials were removed from the Fleet yard. • Chain link fencing was installed around the vacant unimproved lot at the southeast corner of the Fleet yard to prohibit unauthorized dumping of materials and waste. • Tarps were purchased and are utilized to cover wrecked and damaged vehicles pending disposal at auction. • Canopies were purchased and installed over outside material storage areas. • Storage containment for all liquid drums was purchased and installed. All outdoor bulk liquid drum storage at the facility has containment provided. • A metal storage container was procured for storing oversize items including tires and off road motorcycles. Oak Maintenance Yard The Streets Department operates out of the Oak Maintenance yard and is responsible for maintaining approximately 582.4 lane miles of roadway, 6,683 streetlights, 149 signalized intersections, 3,671 storm drains and inlets, and all sidewalks in the public right-of-way. The following are pollution prevention and BMP implementation efforts for FY06-07. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 8 1. All materials and machinery are enclosed or covered by canopies. These canopies are inspected quarterly and replaced as needed. 2. Maintenance yard cleaning and sweeping is on a documented schedule. 3. One hundred fifty (150) sign blanks were used to install/replace street signs. 4. The following amounts and types of materials were recycled during this reporting period: a. 1,552.5 tons of asphalt used for repair of streets and rights-of-way b. 861.81 cubic yards of cement used for repair of streets and rights-of-way c. 1,270 pounds of aluminum signs were recycled or reused. d. 1,870 gallons of paint were recycled or reused e. 56 steel drums (55 gallon) for storing paint 5. Installed 2 large cigarette butt collection points in the Oak yard 6. Installed 11’ x 11’ x 6” (121 sq ft) asphalt berm around paint storage area creating a containment barrier in case of spill 7. Implemented storm water and BMP training in annual training for all employees Fire Department The Carlsbad Fire Department is a dedicated team of professionals whose mission is to enhance the quality of life in our community by delivering exceptional services in safeguarding lives, property and the environment. During FY 06-07 the Fire Department developed a storm water manual specific to each fire station to serve as a central location for all storm water documents, training, and BMP descriptions, as well as departmental policies related to storm water. The BMPs developed and implemented in FY 06-07 are listed below. • The manuals include facility specific site maps, storm water inspection reports, facility specific spill response procedures, training records, department policies, and other related storm water compliance information. • A written department policy on outside water use was formalized on February 14, 2007, covering vehicle, hose, and equipment washing. • Spill response equipment and materials are clearly identified and staged in accessible locations. • Sweeping and removal of organic material from parking lots and walkways is completed on a weekly or as needed basis at all fire stations. • A new location has been identified for fire engineer training and testing. The location is the city’s reclaimed water facility at 6220 Avenida Encinas. A training trailer was developed to facilitate engineer operations, pump testing, and other wet training opportunities. All logistics have been worked out and the facility has proven to be a successful alternative. • A suitable location was established to provide “wet” training opportunities. The fire department will continue to provide acceptable wet training opportunities for personnel, while ensuring that appropriate BMPs are in place to protect storm drains and eliminate discharges to the MS4. • Awareness was heightened at fire scenes to minimize the potential for excessive water flow. • Awareness was heightened at incident scenes to contain potential discharges (once the scene had been stabilized) to prevent pollutants from entering the storm drain system. • The Fire Department continued to implement the City’s spill response procedure for incidents that occur on City streets. The Fire Department continues to communicate with other City departments to improve coordination and education with regards to storm water. Additionally, the Department established a Storm Water Committee in December of 2006, consisting of four personnel. This group meets quarterly to address City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 9 new and ongoing storm water topics and how they relate to the responsibilities of the Fire Department, and includes personnel from each Fire Department rank. Other activities include: • attending the City’s Storm Water Committee meetings on a regular basis. • working closely with the Storm Water Protection Program to conduct a series of meetings to review BMP implementation and perform one-on-one training. • providing a member to the City’s Storm Water Permit Review Goal Team. • exploring CIP opportunities for potential funding for sewer connections at the fire stations to serve wash areas. • working extensively with the design and construction committee for Fire Station 6 to ensure that storm water requirements are addressed early in the process and met during and after construction. The Fire Department has implemented increased training opportunities to ensure that all fire department personnel are versed in storm water as it relates to fire station and fire fighting activities. • Annual storm water training was conducted for all three shifts on March 28, 2007, March 31, 2007 and April 2, 2007. • Annual storm water training has been moved to the department’s training calendar for the month of October. • The roll out of the storm water manual was preceded with training on the manual’s contents. • Upon formalizing the department policy on vehicle and equipment washing, training on the appropriate actions and alternatives followed. Parks Maintenance Division The Parks Maintenance Division is responsible for maintaining, preserving, and enhancing approximately 348 acres of parks, athletic fields, streetscapes, beach accesses, and landscapes at various civic facilities. This includes the maintenance of 16 neighborhood or community parks, 14 special use areas, and over 625 acres of open space/undeveloped areas. During this reporting period, staff addressed the improvements recommended by the Storm Water Protection Program, D-Max Engineering, and in-house quarterly inspections. The following pollution prevention BMPs were implemented in FY 06-07: Parks Maintenance Yard: • Increased frequency of yard clean-ups (inorganic and organic material). (ongoing) • Trimming of trees and vegetation surrounding the discharge area. (ongoing) • Landscaped bare pervious areas to prevent erosion runoff. (ongoing) • Decreased frequency of irrigation by utilizing multiple starts with fewer days. (ongoing) • Performance of annual yard clean-up. (ongoing) • Raising of all metal storage bins by constructing wood bases to prevent rust. • Purchased canopies for covering of all equipment and materials. • Purchase gutter buddies for placement around storm drain outlets. Park Maintenance: • All organic debris from landscaping is blown away from curbs and gutters and parking areas and recycled during mowing process. (ongoing) • Implementation of all BMPs in our park sites. (ongoing) City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 10 • Minimizing organic material in turf by double cutting areas to reduce accumulation of thatch. (ongoing) • Use of sweeping equipment to pick up leaves and debris in turf areas. (ongoing) • Use of contract sweeping for all parking areas of all park sites. • Installation of gravel bags around drain inlets and outlets. Poinsettia Park Maintenance Facility: • Quarterly documented inspections of maintenance yard. (ongoing) • Frequent irrigation inspections and repairs to prevent runoff. (ongoing) • Cleaning of equipment on dirt pervious areas to prevent runoff. (ongoing) • Weekly yard clean-ups. (ongoing) • Cleaning of dumpster areas. (ongoing) • New gravel bags installed at discharge inlets. Stagecoach Park Maintenance Facility: • Removal of all dirt in maintenance yard and installation of new asphalt and asphalt curb to prevent runoff. • Purchased new canopies to cover equipment and materials. Training: • Consolidated all pertinent BMP’S into personalized folders (individual use). (ongoing) • Performed documented monthly Storm Water Training for all maintenance sites. (ongoing) • Completed of master manual for all maintenance sites for Storm Water related material (Training/ Inspection/ BMPs, etc). Inspections: • Developed a documented weekly clean-up and quarterly inspection program for all maintenance yards. (ongoing) • Perform extensive (annual) yard clean-ups. Irrigation: • All irrigation systems are inspected weekly and repaired as necessary to prevent excess runoff. (ongoing) Recycled Material: • Use of mulch material generated from tree trimming in bare landscape areas. (ongoing) The Parks Maintenance Division continues to utilize chips generated from tree trimming activities for erosion control and weed abatement on banks, slopes, and bare ground. The Parks Maintenance Division continues to utilize all current BMPs throughout the parks, trails, beaches, open spaces, medians, facility, and school site landscapes. In addition, the Parks Maintenance Division purchased ornamental chips and bark for use around buildings and high profile landscape areas. 2.3 Maintenance of Municipal Separate Storm Sewer System (MS4) The Storm Drain Maintenance Division is responsible for inspecting, cleaning, and performing routine maintenance of the City’s MS4. The City implements BMPs for maintenance activities with an emphasis on preventing and reducing the quantity of pollutants entering the MS4. In addition, the Streets Department generally performs minor repairs and limited construction activities on certain MS4 City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 11 structures. The General Services Department and M&O also collect and properly dispose of all waste resulting from storm drain maintenance. The maintenance of the MS4 involved multiple activities, which are summarized below. Catch Basin/Inlet Cleaning There are currently 3,671 catch basins and inlets in the City and approximately 3,000 of these inlets are stenciled with storm water protection messages. Set criteria were used to prioritize the inspection process with an emphasis placed on those catch basins in high traffic areas. If during inspection, a basin or inlet was observed to have any obstruction, debris was removed with an inlet plucker from ground level. Further cleaning by a vactor truck occurred as necessary. In FY 06-07, staff inspected and cleaned all 3,671 basins and inlets and removed 45 tons of material. In response to the Regional Board’s September 18, 2007 FY 05-06 JURMP Annual Report review comment #2: At the end of FY 2005-06, the city reassigned resources and utilized an improved database system in order to ensure that inspections and cleaning of anthropogenic trash occurs on a routine, scheduled basis. With these improvements to the program, the city reached 100% inspection and cleaning of anthropogenic trash of the catch basins within the city for FY 06-07. In FY 04-05, the City approved the purchase of a trailer mounted vacuum system to be used solely for storm drain maintenance activities. During FY 05-06, this dedicated equipment increased efficiency for the storm drain maintenance program as well as reduced the need to share vacuum equipment with M&O. In FY 06-07, efficiency continued to improve as shown by the increase in the numbers of catch basins inspected and cleaned. Curbed Streets and Uncurbed Roads Street sweeping is conducted by subcontractors who collect, manage, and dispose of swept materials as well as maintain sweeping equipment. During FY 06-07, 13,000 miles of roadway and all public parking areas were swept annually. All sediment and debris was removed and transferred to an approved disposal site. A detailed description of the street sweeping activities is provided below for FY 05-06 and remained unchanged for FY 06-07. In addition, the litter removal program transitioned from a year-round program consisting of two temporary persons to a year round contract crew with the Urban Corps. The crews removed approximately 1,200 cubic yards of litter and debris. In response to the Regional Board’s September 18, 2007 FY 05-06 JURMP Annual Report review comment #3: The street sweeping contractor in FY 05-06 swept approximately 13,000 miles of roadway and medians within the city of Carlsbad. The downtown redevelopment area including Grand Avenue, Beech Street, State Street, Carlsbad Village Drive and Roosevelt Street were swept three times per week adding up to approximately 1,000 miles per year. All arterials are swept weekly including El Camino Real, Palomar Airport Road, La Costa Avenue and sections of Marron Road. These arterials are swept between 2 a.m. and 6 a.m. when traffic is minimally impacted, and total approximately 6,500 miles annually. Residential roads are swept twice a month totaling approximately 5,000 miles annually. The city also sweeps 30 public parking lots twice monthly totaling approximately 500 miles annually. In FY 04-05, the Streets department reported that parked vehicles were interfering with the street sweeping program. It appeared that residents were not removing their vehicles from the street during regular street sweeping schedules. The vehicles made it difficult for the street sweeper to access all areas of the street. In March 2006, the City developed a new street sweeping notification door hanger. The City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 12 door hanger was developed to help notify residents of street sweeping schedules so that they can move their cars and allow the street sweeper better access to clean the curb face and gutter. The door hangers continued to be used in FY 06-07 to increase the effectiveness of the street sweeping program. Open Drainage Facilities In accordance with the JURMP, all identified open drainage facilities were inspected and cleaned during FY 06-07. The City has established an ongoing regular voluntary program for the collection of debris and trash in natural stream and storm drain channels. Storm drain channels were inspected and cleaned as necessary. Maintenance of the MS4 is a shared responsibility between residents and the City. All storm drain channels located on private property are the responsibility of private property owners. The City does however maintain those portions of private storm drain structures that are within 10 feet of the curb face or City right-of-way. During FY 06-07, the Storm Drain Maintenance Division inspected and cleaned those channels that required maintenance. The City will work with the Copermittees to address storm channel maintenance activities and to pursue permitting to conduct future maintenance. Currently, there is an estimated 18,500 lineal feet of public brow ditches in Carlsbad. In FY 06-07, the City again reviewed the 23,500 lineal feet of brow ditches previously reported and determined that approximately 18,500 feet were publicly owned. Maintenance of the MS4 is a shared responsibility between residents and the City. All brow ditches located on private property are the responsibility of private property owners. The City does however maintain those portions of private brow ditches that are within 10 feet of the curb face or City right-of-way. During FY 06-07, the Storm Drain Maintenance Division inspected and removed 6.5 tons of sediment and debris from those brow ditches that required maintenance. As required by the JURMP, the following storm drain channels were inspected and 300 pounds of trash was removed prior to the wet season: • Buena Vista Channel • Kelly Drive Channel • Park and Kelly Outfall • Park and Andrea Outfall • Park and Valencia Outfall • Park and Neblina Outfall Desiltation Basins During FY 06-07, all three publicly owned desiltation basins were inspected and 100 pounds of trash was removed. The three desiltation basins that are the responsibility of the City include: • Desiltation Basin #13 (23,000 square feet) - SW end of Faraday Ave., south of Lot 102 of CRC • Desiltation Basin #43 (50,000 square feet) - Camino Hills and Faraday, NE corner • Desiltation Basin # 30 (1,500 square feet) - SW corner of Marron and Monroe In addition, during FY 06-07 the City conducted more than 100 inspections and photographed privately owned desiltation basins in an effort to rate the quality, location, and maintenance needs of each basin. This information was documented and may be used to further develop and implement an outreach program for private property owners. Storm Patrol During storms, street crews were dispatched to handle storm related emergencies in a timely manner. Each crew was assigned to a pre-determined zone to respond to emergencies and to check inlets and City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 13 outfalls for blockages. After the storm event, street crews primarily handled emergencies, maintained proper water flow, protected the natural waterways from contamination, and ensured public safety. Major debris removal and storm clean up was performed after emergencies were resolved. In FY 06-07, staff spent 110 staff hours at various locations throughout the City. 2.4 Management of Pesticides, Herbicides, and Fertilizers Actions Parks Maintenance Division In conjunction with the Integrated Pest Management (IPM) program, the Parks Maintenance Division continued to utilize slow release fertilizers in an effort to reduce the frequency of applications while minimizing the potential of fertilizer runoff. In some cases, staff reduced the recommended amount of fertilizer per 1,000 square feet by 50% to minimize flush of growth on turf which in turn reduced the amount of clippings. To help monitor fertilizer applications, the Parks Maintenance Division began using fertilizer reports to track material applied, rates, and locations. In accordance with the new IPM practices, weed control applications were withheld at several school sites maintained by the City. Staff is continuously searching for alternative methods of pest control that are proven to be safe and effective. As required by the Department of Pesticide Regulation, all chemical applications are reported to the County Agriculture Department on a monthly basis. As identified in the JURMP, all BMPs were implemented to address pesticide, herbicide, and fertilizers sources of pollution. Specifically, BMPs implemented during FY 06-07 include: • Education: A training program for identifying and defining chemicals, proper handling, applying, storing, disposing, irrigating, and using non-synthetic alternatives has been implemented. At many of the training seminars, new IPM methods are often presented for consideration by the department. All training information including BMPs were provided to personnel to keep in personalized folders for individual use. In addition, a master application manual that includes all storm water BMPs, training, and inspections was also prepared. • Non-chemical applications: Some pest problems can be eliminated or controlled by handpicking, pruning, or spraying with water. Many pest problems can be reduced or eliminated by removing affected leaves or plant parts. During FY 06-07, efforts have been made to improve upon our IPM system in the City’s parks and Downtown Village areas. The release of Lady-Bird beetles at Pine Park and the Downtown Fountain areas to combat infestations of aphids have proven successful in eradicating the bugs. Other methods used to decrease the departments dependency on chemical sprays during FY 06-07 include: ƒ Increased mulching of planter beds to smother weed germination ƒ Increased tilling of planter beds to kill young weed sprouts ƒ The use of organic plant derivative sprays such as Safer products ƒ The use of water to spray plants infested with Giant Whitefly ƒ The removal of dying or diseased plant material to decrease the presence of harmful organisms. • Insecticide application is performed on an as needed basis and is usually contracted out to a pest control operator after diagnosis. • Native Vegetation: The Parks Maintenance Division continues to explore opportunities to use native vegetation to control pests, reduce chemical application, and maintain the aesthetic values of the Parks and medians. • Schedules for Irrigation and Application – Irrigation systems are monitored and inspected on a weekly basis in an effort to minimize water loss due. In addition, the use of evapo- transpiration (ET) gauges for controlling the irrigation system helped to reduce watering times based on evaporation and transpiration of plants and turf. ET gauges are installed at City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 14 Poinsettia, Stagecoach, and Calavera Park. These gauges also helped staff to adjust watering times at other locations that were not connected to the gauge. During FY 06-07, all irrigation systems were inspected weekly and repaired as necessary to prevent excess runoff. At Poinsettia and Pine Parks synthetic turf is used on the soccer field, which requires minimal maintenance and no watering. The synthetic turf has proven to be successful in eliminating the use of water for irrigation. Maintenance and Operations (M&O) M&O has developed a pesticide program and general pesticide training is conducted on an annual basis. Although M&O staff only use Roundup, employees are trained on pesticide application, the requirements of the pesticide program, MSDS, pesticide labeling, pesticide safety information leaflets-N series, and emergency medical care. This pesticide program complies with the County of San Diego Department of Agriculture, Weights and Measures requirements. Roundup is used for minor weed control six to eight times per year. After usage, quantities applied are reported to the County of San Diego Department of Agriculture. Other mechanical control methods (i.e. shovels, hoes) are used whenever possible. 2.5 Inspection of Municipal Areas and Activities The Storm Water Protection Program conducted pre-inspection assessments at all “high” priority municipal facilities. The purpose of the pre-inspection assessments was to assist with program improvement areas and record-keeping. These pre-inspection assessments were also an excellent opportunity to facilitate coordination and interdepartmental communication. D-Max Engineering (D- Max) was contracted to conduct formal storm water compliance inspections for all of the high priority municipal facilities during FY 06-07. During each inspection, the D-Max inspectors reviewed the municipal facility’s SWPPP, BMP implementation plans, and facility self-inspection records. In addition, recommended BMPs or corrective actions were discussed. A comprehensive site evaluation was conducted and the facility operator was verbally notified of any deficiencies or violations. After the inspection, an inspection report that included corrective actions, recommended BMPs, and other relevant information was provided to the facility manager. Copies of the inspection reports are on file at the facility and with the Storm Water Protection Program. The facility manager then addressed any recommendations or requirements. Documentation of self-inspections and corrective actions are maintained in files at the appropriate facility. The summary of all inspection report recommendations and facility corrective actions are listed in Appendix 2-9. 2.6 Enforcement of Municipal Areas and Activities Actions Runoff from municipal facilities may pose a threat to water quality if BMPs are not adequately implemented or maintained. BMP implementation and assessment occurs through facility self- inspections, third party inspections, and through on-going employee training. All inspection report recommendations for the municipal facilities were implemented to the maximum extent practicable. During FY 06-07 the Public Works Director sent each high priority municipal facility a letter requesting that all corrective actions be implemented in a timely manner. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 15 2.7 Self-Assessment Program Strengths In FY 06-07, the City of Carlsbad’s City Manager initiated the Storm Water Leadership Team (SWLT). Monthly meetings of the SWLT were conducted and attendees included senior management of the City’s major service areas and Directors. Agenda items covered all areas of the City’s compliance with Order No. 2001-001, as well as review of the new Order No. R9-2007-0001. Best Management Practices Toward the end of FY 05-06 the City’s Catch Basin Inspection Program was evaluated and improved. The City has reassigned resources and improved a work order system so that inspections and cleaning of catch basins occur on a routine and scheduled basis. As a result of this improved program, in FY 06-07 100% of catch basins were inspected and cleaned as necessary. In June 2007, the City implemented a new waste reduction strategy as a pilot program. This included the purchase and distribution of larger single stream recycling containers for employee work stations accompanied by a small trash can. There were also several new larger recycling containers placed in public meeting areas throughout the City. Seen as an effective pilot program, the City will implement the waste reduction strategy at all facilities in FY 07-08. Inspections The City continued to contract out high priority municipal inspections in order to provide an outside set of eyes for inspecting and determining compliance. These inspections were unannounced in order to best assess compliance. With the annual inspections by the State DPR, municipal inspections by D-Max, in- house quarterly inspections, and staff training on storm water BMPs, staff were more aware of the required BMPs for preventing storm water pollution. During FY 06-07 the City conducted 108 inspections of privately owned desiltation basins in an effort to rate the quality, location, and maintenance needs of each basin. This information was documented and may be used to further develop and implement an outreach program for private property owners. During FY 06-07, the City updated and mapped all desiltation basins within the City. This information will be used to assess the status of each basin and work with private property owners to develop more proactive maintenance schedules. Policy In July 2006, the City passed a new Special Events Ordinance modeled after similar special event ordinances from other jurisdictions and includes: new application and approval time lines, notification requirements for areas affected by events, updated sign regulations, cost recovery requirements, environmental consideration, and enhanced penalties for violations. Specifically the Special Events Ordinance includes requirements for event sponsors to include “run-off containment features” in event planning, recycling and trash management, and all events must be covered by a site and event specific “plan to control water run-off and other contaminants that” have the potential to enter the City’s storm drain system. The adoption of the ordinance will help the City better manage resources and ensure compliance with the Permit. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 16 The SWPPP and Spill Response Plan for the M&O facility was updated and all staff were trained in storm water compliance and BMP implementation related to their job duties. A comprehensive storm water manual was created specific to each Fire Station. This manual includes an updated facility-specific SWPPP, spill response procedure, training records, inspection records, and related materials. The Storm Water Protection Program staff began working with the City Attorney’s office to revise the City’s ordinance to reflect current enforcement levels and mechanisms. Revision and Council approval occurred in early FY07-08. Education During FY 06-07 every edition of the Public Works departmental newsletter featured updates on the Storm Water Protection Program and Environmental Programs. Employees were notified by e-mail when these newsletters were published and posted on the City’s intranet, and hard copies were provided for employees who did not have access to computers. During FY 06-07, the City’s Storm Drain Maintenance Division continued to use a new street sweeping notification door hanger. The door hanger was developed to help notify residents of street sweeping schedules so that they can move their cars and allow the street sweeper better access to clean the curb face and gutter. This door hanger helped improve the effectiveness of the street sweeping program. Storm Water Protection Program and Environmental Programs Division worked with the Information Technology Department to revise the City’s webpage and provide updated information about storm water BMPs. The City’s Fleet Department historically served as a location where the community could dispose of used motor oil. Since 2002, the City no longer offers disposal at that location. Signs were placed to remind residents of this change. However, the signs had not been updated since 2002 and do not reflect the Environmental Programs logo, phone number, website, or appropriate disposal locations. As a result residents continued to illegally drop off used motor oil and other household hazardous waste at the Fleet gate. The Environmental Programs Division worked with the Fleet Department to develop more appropriate and accurate signs that were installed at the end of FY 06-07. Training The Storm Water Protection Program worked with municipal High Priority facilities to improve SWPPPs, spill response plans, and training programs. During the spring of 2007, the Environmental Specialist I, the Water Conservation Specialist, and the Storm Drain Maintenance Division completed the twenty four hour “Hazardous Waste Operations and Emergency Response Training” in San Diego. This course is designed for employees that are expected to identify and respond to emergency situations involving hazardous materials. Staff was trained to recognize, report, and assist in emergency response. This course fulfills the requirements under OSHA 29 CFR 1910.120. The City continued the monthly meetings of the Storm Water Committee, with representatives from Public Works, Public Safety, the Building Department, the Planning Department and Recreation. This committee allows the sharing of ideas and issues with storm water pollution prevention, BMPs and training. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 17 A storm water committee specific to the Fire Department consisting of Fire Department staff was created in FY 06-07. During FY 06-07, the Storm Drain Maintenance Division continued attending the weekly Storm Water Protection Program staff meetings. Their attendance at these coordination meetings has facilitated information sharing and problem solving within the program. Maintenance and Operations has implemented a “positive reinforcement” program. This program sheds light on staff that are found doing something right, going the extra mile for the team. Program Improvement Areas The City will continue to work with Copermittees to address storm channel maintenance activities and to pursue permitting to conduct future maintenance. Staff at the M&O Facility continues to evaluate and improve BMPs and their effectiveness in order to prevent pollutants from entering the storm drain system. All affected city departments are working on revising programs and procedures to address new permit requirements applicable in 2008. Fire facility self inspections are conducted prior to the rainy season (October). In the future, the inspections will be conducted as a two person team consisting of someone from the storm water department and a member of the Fire Department’s Storm Water Committee. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 18 Section 3 Industrial Component 3.0 Overview The City continues to track, inspect, and monitor all industrial facilities within its jurisdiction. Major industry types in Carlsbad include airport services, refuse and sewage management, a power plant, pharmaceutical research and development, golf equipment manufacturers, and several light industry parks. The City has implemented a program to inspect industrial facilities, ensure compliance, and reduce pollutant runoff. During FY 06-07, the City maintained an inventory of 435 industrial facilities. During FY 06-07, the City updated the industrial inventory, mapped all industries, and inspected all high priority industries, 95 medium industries, and 155 low priority industries. There were 44 “High” priority industries on the inventory at the end of FY 06-07. Of those 44, 42 inspections were required to be conducted and all 42 High Priority industrial sites were inspected in FY 06-07. The change between 44 inventoried High Priority industrial sites and the 42 inspections conducted was due to one facility going out of business and one facility relocating industrial activities outside the US. The remaining 42 “High” priority industrial sites were inspected in FY 06-07 and represented 36 individual businesses on the Storm Water Inventory. The total high, medium and low priority inspections conducted in FY 06-07 equaled 294. These 294 inspections not only included physical inspections, but also reviews, phone contacts, and drive by surveillance to determine business status, provide education and outreach materials, and require BMP implementation in accordance with the City ordinance, Permit, and/or General Industrial Storm Water Permit (General Permit). These activities are described in the following subsections. 3.1 Source Identification and Threat to Water Quality Prioritization Storm water inspectors identify pollution sources, assess their threat to water quality, and require the implementation of BMPs to eliminate sources at industrial facilities. The Storm Water Protection Program works closely with the Finance Department to obtain accurate information about new business activities, types (home based or commercial locations), contacts, and other related data. Each quarter, the Storm Water Protection Program downloads, sorts, maps, and prioritizes these new businesses. These new businesses are then added to the inventory list and scheduled for inspection. In some cases information provided on business license applications is not correct and other information must be gathered before an inspection can be scheduled. These pre-inspection evaluations help the City determine if a business’ activities are subject to the Storm Water Protection Program’s inspection requirements. The two types of pre-inspection evaluations the Storm Water Protection Program uses are: 1. Reviews: Business license and other relevant information reviewed to determine whether the businesses should be inspected by the Storm Water Protection Program. 2. Telephone Contacts: If the review fails to provide enough information about the business, the business is contacted by phone to determine their status and schedule an inspection if necessary. After physical inspections, reviews, or telephone contacts any changes to a business’ priority or status were recorded on the Storm Water Inventory List and in the Permits Plus database. The FY 06-07 year- end inventory is in Appendix 3-1. Data related to industrial businesses is managed on a continual basis as per departmental procedures and JURMP requirements. All documents related to industrial businesses City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 19 were filed according to priority and status (active, inactive, excluded, or out of business). Appendix 3-2 contains a map of all prioritized industries on the current inventory. During FY 06-07, the SIC code identification and assignment procedure was again revised to include additional SICs not previously covered by staff review. In addition to adding several SICs, staff found that some businesses had not been prioritized correctly. As a result several businesses previously identified as industrial “low” were moved to the commercial “high” category. At the end of FY 06-07, the inventory included 44 high priority, 173 medium priority, and 218 low priority industries. Table 3.1 provides a summary of industrial facilities by source type. A total of 12 SIC code groupings related to industrial high facilities were identified. Table 3.1: SIC Groupings by Type, High Priority Industrial Sector Ind High 2675: Die-Cut Paper, Paperboard, and Cardboard 1 28XX: Drugs 3 28XX: Chemical and Allied Products 2 2951: Asphalt Paving Mixtures and Blocks 1 3231: Glass Products Made of Purchased Glass 1 36XX: Electronic and Other Electrical Equipment and Components 1 39XX: Miscellaneous Manufacturing 4 4119: Local Passenger Transportation, NEC 2 42XX: Motor Freight Transportation and Warehousing 2 42XX: Public Warehousing and Storage 1 45XX: Transportation By Air 19 49XX: Electric, Gas, and Sanitary Services 7 TOTAL 44 3.2 Pollution Prevention Pollution prevention activities are proactive approaches industries can take to identify and reduce sources of pollution. Proactive pollution prevention when framed in the context of appropriate BMP identification, use, and maintenance is a key component to improving regional water quality. Pollution prevention measures are specific to industrial types and activities. Industries were informed of pollution prevention opportunities during site inspections, in outreach materials, and through correspondences. City inspectors required the following minimum best management practices (detailed in individual facility inspection reports and/or brochures) for all industrial facilities. • Move or cover potential pollution sources from storm water contact. Protect materials and products that could potentially pollute storm water from rain, run-on, runoff, and wind dispersal by storing them indoors or covering them, and providing them with secondary containment as needed. For industries with conditional SIC codes, moving stored materials indoors may allow an exemption from the General Permit requirements. • Use dry cleanup methods. Washing or cleaning activities that involve the use of a water hose or pressure washing system require the use dry clean up methods (mops, brooms, rags or wire brushes to clean pavement, buildings and equipment as much as possible). • Redirect storm water flows and conduct storm drain maintenance. Perform regular visual inspections of the storm drain to identify unauthorized discharges or pollutants and clean as needed. Industries may be required to modify downspout locations in order to redirect storm water flows away from potential pollutant sources. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 20 • Trash Management. Sweep up around dumpsters and other areas to prevent trash and debris from accumulating. Dumpsters must be kept closed when not in use. All trash must be kept in appropriate sized containers until it can be hauled away. • Recycle, Reduce and Reuse. Recycle cans, bottles, newspaper, office paper, and cardboard whenever possible. When inspecting solid waste collection areas, inspectors noted if recyclable materials (cardboard, green waste, etc.) were placed in dumpsters. All high priority industries were required to develop and implement a Storm Water Pollution Prevention Plan (SWPPP). In addition, some medium and low priority facilities were also required to develop and implement SWPPPs if their activities had the potential to contribute to storm water pollution. These businesses were usually given 60-90 days to develop and submit the SWPPP to the Storm Water Protection Program for review and approval. During follow up compliance inspections, businesses were required to show documentation that the SWPPPs had been implemented as required. If the inspector found deficiencies, the facility operator was required to revise the SWPPP and ensure compliance procedures and BMPs were implemented as outlined in the plan. The City continued to provide a sample SWPPP template to industries as a guide for preparing site specific plans. The sample SWPPP was also provided upon request when the current SWPPP was found to be deficient. In July 2006, the City passed a new Special Events Ordinance modeled after similar special event ordinances from other jurisdictions and includes: new application and approval time lines, notification requirements for areas affected by events, updated sign regulations, cost recovery requirements, environmental consideration, and enhanced penalties for violations. Specifically the Special Events Ordinance includes requirements for industrial business that sponsor events to include “run-off containment features” in event planning, recycling and trash management, and all events must be covered by a site and event specific “plan to control water run-off and other contaminants that” have the potential to enter the City’s storm drain system. The adoption of the ordinance will help the City better manage resources and ensure compliance with the Permit. 3.3 Best Management Practices Implementation The City required all industries to implement the minimum BMPs and specific BMPs applicable to specific industrial activities. BMP information was made available during inspections, in printed materials and direct mailings, at workshops, on the storm water website and hotline, during presentations, and at outreach events. A complete listing of all education and outreach events held during FY 06-07 can be found in Section 9 of this report. Printed Material and Direct Mailings During FY 06-07, the City continued to distribute the “Best Management Practices for Businesses – Commercial and Industrial” brochure containing the list and description of the required minimum BMPs. Over 300 of these brochures were distributed during FY 06-07. Inspections and Site Visits Industrial operators select and implement appropriate source and treatment control BMPs as directed by the Storm Water Protection Program, City Planning Department, and/or City Engineering Department. BMPs are considered effective if they address the pollutants of concern and are specific enough to prevent or reduce the likelihood of an illegal discharge. The City may require BMP implementation based on problems identified during site inspections. All industrial facilities were required to implement minimum BMPs, those identified for specific industrial activities, or as directed by the City. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 21 Website and Hotline Information about water conservation, trash management, and storm water are combined on centralized hotline and web page accessed at www.carlsbadconserves.org. The hotline is answered by Storm Water Protection Program staff during business hours and provides a detailed voice message after hours. In addition, outreach materials continue to be revised to include the Environmental Program’s hotline number, storm water hotline number, and web page address. Industries can call the hotline to request BMP information or download the information from the Environmental Programs and the Storm Water Protection Program web pages. During FY 06-07, there were 40,805 hits on the Environmental Programs web page. The Storm Water Protection Program and Environmental Programs Division worked with the Information Technology Department to revise the Environmental Programs web page and provide updated information about storm water BMPs during FY 06-07. The webpage now includes all fact sheets and BMP brochures produced by the Storm Water Protection Program, new links to related web pages, and additional information about storm water pollution prevention. BMP and Knowledge Assessment Tools In FY 06-07, the Storm Water Protection Program continued to use the BMP and Knowledge Assessment tool to measure an individual industrial operator’s knowledge of storm water issues and assess the implementation of BMPs onsite. The assessment tool is used by inspectors during site visits where industrial operators are rated using the following criteria: Overall Knowledge Assessment For Knowledge Assessment, inspectors rank personnel from 1-5 per the following scale: Level 1: Individual has never heard of the storm water program, requirements, or BMPs. This individual does not know what BMPs are or understand how to implement them. Level 2: Individual has a general awareness of water quality issues, but does not understand the requirements of the storm water program, BMPs, or pollution prevention. Level 3: Individual has a general understanding of storm water issues (“I’ve heard something about that”), but not specific storm water requirements or BMPs required for the facility. Level 4: Individual has a clear understanding of BMPs but may not have a clear awareness of the connection between pollution prevention and water quality. Level 5: Individual demonstrated an in-depth knowledge of the storm water program and BMPs consistent with the facility’s activities and operations. Overall BMP Assessment For BMP Assessment, inspectors rank the facility from 1-5 per the following scale: Level 1: An illegal discharge was noted during the inspection. Enforcement actions such as a NOV and/or citation are required. Level 2: BMPs have not been implemented. Several violations were noted during the inspection, however an illegal discharge was not observed. A detailed inspection report and/or written warning was issued. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 22 Level 3: BMPs have been implemented throughout the site, but not properly or adequately maintained. Violations were noted during the inspection and a verbal warning was issued. A detailed inspection report or written Warning Notice may follow. Level 4: BMPs implemented effectively, however minor violations associated with communal areas or good housekeeping practices (i.e., dumpsters open, leaves in the parking lot, etc.) were noted during the inspection. Level 5: All BMPs implemented effectively. No violations noted during the inspection. Table 3.2: Industrial Businesses Rated for Each Score Rating Knowledge Assessment (raw score) Knowledge Assessment (%) BMP Implementation (raw score) BMP Implementation (%) 1 2 0% 1 .5% 2 12 2% 3 2% 3 14 10% 40 24% 4 24 18% 65 38% 5 95 70% 60 35.5% Total 135 100% 169 100% Table 3.2 shows the number of instances in raw score and percentage that industrial businesses rated for each score, with 5 being the highest score possible. There were a total of 135 businesses assessed for Knowledge and 169 assessed for BMP implementation. The number of BMP Assessments collected is usually higher than the number of Knowledge Assessments collected, because on at least 34 occasions, a company representative was not available to complete the Knowledge Assessment. According to the results of the Knowledge Assessment, 98% of the businesses surveyed had at least a general understanding (score above Level 3) of storm water issues, which is greater than the 85% reached in FY 05-06. This assessment shows that the City’s efforts to educate industrial business about storm water issues have been successful. As far as BMP implementation, the results show that the City continues to be successful in ensuring that the businesses have implemented BMPs throughout the sites at least 97.5% of the time. This is also an improvement over FY 05-06 which showed that industrial businesses had implemented BMPs throughout the site 86% of the time. The City will continue to work with businesses to not only educate them about storm water issues, but also ensure BMPs are implemented and maintained. 3.4 Industrial Monitoring Program The Regional Board requires regulated industries to conduct monitoring as outlined in the General Permit. The Carlsbad Municipal Code also allows the City to require non-permitted facilities to conduct monitoring. Permitted facilities are required by the State to maintain self-audit reports, SWPPPs, monitoring reports, and annual reports onsite. In response to the Regional Board’s September 18, 2007 FY 05-06 JURMP Annual Report review comment #4: The City ensures that annual water quality monitoring is conducted at each high priority industrial facility by reviewing monitoring results during annual inspections to verify that monitoring was conducted as required. If and when monitoring was not completed as required the City issued NOVs and notified the Regional Board of non-compliance issues. Specifically, in FY 05-06 one NOV was issued to a High City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 23 Priority industrial facility for lack of sampling results, and it was referred to the Regional Board for followup. A description of corrective actions and follow up enforcement actions for FY 05-06 can be found in Table 3.3 of the FY 05-06 City of Carlsbad Annual report. City inspectors reviewed monitoring results during inspections to verify that monitoring was conducted as required. The monitoring results, when available, were entered into a database so that annual comparisons could be made. A spreadsheet has been developed to track monitoring results received from regulated industrial facilities. The spreadsheet was revised during FY 06-07 and contains enough results to provide feedback to industries. During FY 06-07, the City analyzed monitoring results, made comparisons, and provided recommendation to those industrial facilities that exceeded benchmark values. These recommendations included, but were not limited to, SWPPP revisions, implementation of new BMPs, reinforcement of implemented BMPs, and increased employee training. In addition, one high priority industrial facility was issued an NOV and referred to the Regional Board for follow up for not conducting sampling. The City will continue to annually inspect the high priority industries, collect monitoring data, and provide feedback to industries on the effectiveness of the monitoring program and BMPs. If benchmark values routinely exceed the established parameters, the City will follow up with written notification to the facility and Regional Board and require corrective actions and/or additional BMPs to prevent or reduce the identified pollutant at its source. 3.5 Inspection of Industrial Sites All high priority industrial sites were inspected by the City during FY 06-07. In addition, the City conducted industrial inspections at approximately 67.6% of all the prioritized facilities in accordance with the program described in the JURMP. Medium and low priority industries were inspected in response to a complaint or as needed. More frequent inspections or follow-ups were conducted for sites found to be non-compliant or placed on a compliance schedule. Each month, several businesses were selected from the master inventory list for inspection and/or review. The City usually conducted unscheduled, follow-up, and compliance inspections at businesses that had been previously inspected. If a new business could not be excluded by review or telephone survey, then a site visit was scheduled and a comprehensive inspection conducted. Inspections were scheduled within two weeks of contacting the business. Telephone surveys continue to determine status of home-based businesses listed as low priority industries on the inventory. Twenty-eight businesses initially identified as high, medium, or low industries were surveyed by phone. In most cases, this screening procedure determined that the wrong SIC code had been assigned during the business license application process. Home-based businesses are not typically true manufacturing facilities. In addition, City code prohibits home-based business from conducting activities outdoors or storing materials outdoors. If a business was excluded from additional inspection or regulation, the City followed up with correspondence that included a listing of the minimum BMPs required for all businesses as well as any specific industrial activity related BMPs. In addition to physical inspections and telephone surveys, the City also reviewed (including home based businesses) 97 industries during FY 06-07. During the review process, the inspector evaluated the industry using relevant information from other City departments, databases, or licensing programs. A business could be excluded during the review process if it was found that their activities were not regulated by the City or General Permit. The most common reason businesses were excluded was because of an incorrect SIC code designation. Of the 97 businesses reviewed in FY 06-07, 3 had moved, 8 were found to be out of business, 69 were found to be active, 7 were duplicate entries, 10 were excluded City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 24 or did not require additional inspection. If the business was found to be active and not a home-based location, a physical inspection was conducted to assess potential threat to water quality. Appendix 3-1 includes the name, location, SIC, priority, and types of industrial inspections conducted in FY 06-07. 3.6 Enforcement of Industrial Sites The City conducted follow-up inspections to determine compliance with the corrective actions outlined in the inspection report or enforcement notices. The City continued to use the Notice to Clean form and NOV form developed in FY 05-06 to facilitate prompt and proactive response from businesses. During FY 06-07, the City responded to 2 complaints of illegal discharges originating from industrial sites or activities. When a storm water complaint was received about an industrial site or source, or an illegal discharge was observed or suspected, the City conducted a storm water inspection or investigation. If a significant and/or immediate threat to water quality was observed, appropriate actions were taken to require the responsible party to immediately cease the discharge and/or implement corrective actions. In judging the degree of severity, City inspectors also took into account any history of similar incidents or discharges. Table 3.3 includes a summary of corrective actions required by the City after inspections at high priority industrial facilities. This table also includes 36 independent businesses which represent 42 different high priority locations inspected as required during FY 06-07. Table 3.3: Summary of Inspections, Corrective and Enforcement Actions Required at High Priority Industrial Facilities in FY 06-07. Business Name Insp. Date Corrective Actions If Required FY 06-07 Enforcement Action 1. Randall International 08/29/06 Revise and update SWPPP. Provide records of employee training. Ensure samples are collected using established protocols. Identify sources of nitrates and zinc in collected samples. NOV, Referred to RWQCB 2. Acushnet Company 08/29/06 Regularly sweep outdoor areas. Clean in and around storm drains. Replace filters as needed. None 3. Legoland 08/31/06 No violations noted during the inspection. None 4. NRG Cabrillo Power Operations 08/30/06 Protect materials stored outdoors. None 5. Hawthorne Rent-It Service 09/12/06 Discard unusable equipment and materials. Protect materials stored outdoors. Ensure all employees are trained on storm water. Provide documentation of employee training for FY 05-06. None 6. Isis Pharmaceuticals 09/16/06 No violations noted during the inspection. None 7. Hanson Aggregates 09/21/06 No violations noted during the inspection. None 8. Graphic Converting, Inc. 10/16/06 Clean in and around storm drains. Ensure all employees are trained on storm water. Regularly sweep outdoor areas. None 9. Olivenhain Municipal Water District 10/17/06 A SWPPP must be developed and retained onsite. Regularly inspect and sweep outdoor areas. Protect materials stored outdoors. Clean in and around storm drains. Discard unusable materials and equipment. Use lead-acid batteries must be stored in sealed containers. Properly store hazardous materials. Keep dumpsters closed when not in use. Ensure all employees are trained on storm water. None 10. Melles Griot Laser Division 11/28/06 Regularly sweep outdoor areas. Protect materials stored outdoors. Clean storm drain in the loading bay. Ensure all employees are training on storm water. None City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 25 Business Name Insp. Date Corrective Actions If Required FY 06-07 Enforcement Action 11. Beckman Coulter 10/23/06 No violations noted during the inspection. None 12. Callaway Golf Ball1 Company 12/11/06 Regularly inspect outdoor areas and sweep up debris. None 13. Schumacher Company 12/06/06 Properly store hazardous materials. Regularly sweep outdoor areas. Discard unusable equipment and materials Clean in and around storm drains. Update SWPPP as appropriate Label hazardous materials as required by law. Verbal Warning 14. La Costa Limousine 01/31/07 Regularly inspect outdoor areas. Keep dumpsters closed when not in use. None 15. Meadowlark Water Reclamation Facility 12/13/06 No violations noted during the inspection. None 16. Allied Waste Company 12/12/06 No violations noted during the inspection. None 17. Waste Management 12/12/06 No violations noted during the inspection. None 18. Mercy Air 03/08/07 No violations noted during the inspection. None 19. McClellan-Palomar Airport 03/08/07 Ensure tenants are trained on storm water requirements. Protect materials stored outdoors. None 20. Express Air Aviation 03/08/07 No violations noted during the inspection. None 21. Leading Edge Aviation 03/08/07 No violations noted during the inspection. None 22. A&P Aircraft Detailing 03/08/07 No violations noted during the inspection. None 23. Aero Pacific 03/08/07 No violations noted during the inspection. None 24. Civic Helicopters 03/08/07 No violations noted during the inspection. None 25. Barnstorming Adventures 03/08/07 No violations noted during the inspection. None 26. Hanger One Inc. 03/08/07 No violations noted during the inspection. None 27. Jet Source Inc.2 03/08/07 No violations noted during the inspection. None 28. Palomar Airport Center 03/08/07 No violations noted during the inspection None 29. Quality Aircraft Care 03/08/07 No violations noted during the inspection. None 30. West Coast Jet Services 03/08/07 No violations noted during the inspection. None 31. Western Flight3 03/08/07 No violations noted during the inspection. None 32. Federal Express Corporation 04/25/07 No violations noted during the inspection. None 33. Encina Waste Water Facility 04/11/07 No violations noted during the inspection. None 34. Leucadia Waste Water District 05-17-07 No violations noted during the inspection. None 35 North Coastal (Palomar) Landfill 06/22/07 No violations noted during the inspection. None 36. Aalto Scientific Ltd 06-06-07 Sweep up trash and debris in outdoor areas Store metal products/parts in covered areas only. NOV The Enforcement Response Plan continued to be used by City inspectors to identify, document, and respond to storm water violations. See the City’s Enforcement Response Plan (FY 01-02 JURMP Annual Report) for a detailed description of the typical escalating enforcement procedures. 1 Includes three Callaway Golf high priority facilities. 2 Jet Source represents 4 high priority industrial locations. 3 Western Flight represents two high priority industrial locations. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 26 The Storm Water Protection Program had three full-time environmental specialists and one part-time intern to conduct inspections in FY 06-07. In addition to completing the Peace Officer Orientation II Laws of Arrest Course (40 hours of a POST certified course pursuant to Section 832(a) of the California Penal Code), the Environmental Specialists are continually trained on code enforcement, inspection procedures, laws and regulations, and investigation techniques. Storm Water Protection Program staff attended the following training during FY 06-07: • July 2006 Storm Com, Denver, Co • September 2006 Incident Command System, Carlsbad, Ca • September 2006 CASQA Conference, Sacramento, Ca • January 2007 Hazardous Waste Operations and Emergency Response, San Diego, Ca • May 2007 24 Hour HAZWOPER, San Diego, Ca. • June 2007 Storm Com, Woodland Hills, Ca These training courses, in addition to the Enforcement Response Plan, helped the Storm Water Protection Program appropriately identify and respond to storm water violations. The City took a total of 14 enforcement actions against industrial facilities during FY 06-07. These are listed in Table 3.4. Table 3.4. Number of Industrial Enforcement Actions in FY 06-07 Industrial Priority Verbal Warning Written Warning Notice of Violation Notice to Clean Administrative Citation High 2 0 2 0 0 Medium 2 4 3 0 0 Low 0 0 0 1 0 Totals 4 4 5 1 0 Escalated enforcement actions were taken when necessary to achieve compliance. In some cases, an informational letter or written warning was escalated to a NOV if compliance was not achieved with the first action. More detailed information on complaint response and illegal discharge investigations is found in Section 8. The following is a discussion of the NOVs issued to high priority industrial facilities during FY 06-07. Aalto Scientific Aalto Scientific has been covered under the General Permit since 2004 (WID 9-37I019035). The SIC code currently assigned to Aalto Scientific is 2835 (In Vitro and In Vivo Diagnostic Substances). Aalto Scientific staff had previously implemented a number of BMPs throughout the facility to prevent the discharge of pollutants to the storm drain conveyance system. However, during the FY 05-06 inspection City staff found that BMPs had not been maintained. In addition, Aalto Scientific was not able to provide documentation of key components of the SWPPP. On July 7, 2006, the City issued a NOV to Aalto Scientific requiring immediate corrective action to address the storm water violations observed during the inspection. On August 8, 2006, the City received correspondence from Aalto Scientific documenting the implementation of corrective actions. Follow-up inspections to verify compliance are regularly conducted at this facility. Randall International As a mandatory industry Randall International is required to comply with the requirements of the General Industrial Permit. However, because of several organizational changes they have not been able to maintain compliance with the General Industrial Permit. On August 29, 2006, the City conducted an annual compliance inspection of Randall International and found that staff could not provide City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 27 documentation that the storm water program had been implemented as required by the General Industrial Permit. On August 31, 2006, a NOV was sent to Randall International requesting documentation of the SWPPP, Monitoring Plan, storm water sampling results, and employee training program. The inspection report required a response by September 11, 2006. On September 12, 2006, Randall International responded to the NOV stating that the requested documents had been developed and will be continuously maintained. 3.7 Non-Compliance Notification Action Plan All industrial facilities were required to maintain compliance with the Carlsbad Municipal Code and the JURMP, as applicable to their operations. The City forwarded copies of all correspondences and actions pertaining to high priority industries to the Regional Board. Actions related to medium priority sites were also forwarded to the Regional Board if the facility was considered non-compliant or if the filing status needed to be documented (i.e. recommended NOI filer or NONA certification required). If an incident or practice of non-compliance occurred at an industrial facility, City inspectors determined if it posed a threat to human or environmental health by considering the following criteria: • Characteristics, quantity, and toxicity of substances/materials involved; • Proximity of site to a sensitive water body; • Proximity of site to an impaired water body; • Proximity of site to a sensitive habitat/endangered species; • Estimated volume of actual and/or potential discharge; and • If discharges to storm drain, condition of storm drain (clog, etc.). If an incident of non-compliance was determined to pose a threat to human or environmental health (in conjunction with the Carlsbad Fire Dept.) the City provided verbal notification to the Regional Board within 24 hours, followed by a written report within 5 days. There was one incident of this nature that occurred during FY 06-07 that is described next. On November 14, 2006, the City received a complaint investigation request from the RWQCB (ID Number - 176) regarding an illicit discharge from the NRG Cabrillo Power Station (NRG). The complaint investigation request was sent directly to the Storm Water Manager, who sent a preliminary response to the RWQCB notifying them that a case had been opened and that the investigation had begun. The City contacted the NRG Cabrillo Power Station and was informed that on November 13, 2006 at approximately 5:30pm, NRG staff observed a white foamy material discharging from the 96 inch storm drain outfall located on the north side of the property. Although the discharge appeared to be small in quantity it spread to several areas within 150 feet of the outfall. The substance dissipated before reaching the ocean outfall. NRG staff conducted an upstream investigation and could not find the source of the discharge. On the morning of November 14, 2006, the discharge was not observed in or around the outfall. NRG staff conducted another upstream investigation and again did not observe the substance. The City conducted a follow up site visit and investigation of the discharge on November 15, 2006. NRG representatives escorted City inspectors through the site, starting at the outfall and upstream through the NRG property boundaries. No illicit discharges were observed by the City inspectors. The City inspectors also checked the storm drain boxes upstream and outside the property line, located on the south side of NRG. Three storm drains were checked and no discharges were observed. In addition, Cannon Lake was checked and no unusual observations were made. The RWQCB was notified of the results of the investigation on November 17, 2006, and since no evidence of the discharge was observed, no follow up actions took place. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 28 3.8 Self-Assessment Program Strengths The City added a new Environmental Specialist I position to the department in FY 06-07. In addition, an existing vacant position for a Senior Environmental Specialist was also filled. Storm Water Protection Program procedures were reviewed and revised during FY 06-07 to include detailed information about work activities, project documentation, filing, SIC Code assignments, inventory management, and complaint response. All Storm Water Protection Program staff were trained on the revised procedures. The procedures will continue to be reviewed annually to ensure they are the most effective and efficient means of program management and compliance. As a result of the procedure reviews, the City found that several “low” priority industrial businesses had been incorrectly prioritized. During the year corrections were made and several of these businesses were moved to the correct designation of commercial “high.” The Storm Water Protection Program and Environmental Programs Division worked with the Information Technology Department to revise the Environmental Programs web page and provide updated information about storm water BMPs. The webpage now includes all fact sheets and BMP brochures, links to related webpages, and additional information about storm water pollution prevention. The revised streamlined inspection report created in FY 05-06 continued to be used throughout FY 06-07 and was an effective and prompt means to have industries implement corrective actions. The revised streamlined inspection form now includes spaces to report previous enforcement actions, new storm water contacts, and a detailed list of necessary corrective actions. The Storm Water Protection Program continues to use the effectiveness assessment measures for industrial businesses. This includes both knowledge and BMP implementation assessment conducted by the inspector. According to the results of the Knowledge Assessment in FY 06-07, 98% of the industrial businesses surveyed had at least a general understanding of storm water issues that is an increase of 13% over FY 05-06. This assessment shows that the City’s efforts to educate industrial businesses about storm water issues have been successful. The BMP Assessment results for FY 06-07 show that the City has been successful in ensuring that BMPs had been implemented at least 97.5% of the time. This is also an improvement over 05-06 which showed that industrial businesses had implemented BMPs throughout the site 86% of the time. The City continued to maintain regular communications with the Industrial Compliance Unit of the Regional Board. In addition to forwarding copies of inspection reports and other correspondence with high and medium industries, the City regularly coordinated compliance issues with the Regional Board over the phone and through emails. On several occasions, the Regional Board expressed their appreciation of the City’s professionalism, responsiveness, and implementation of the storm water program. In July 2006, the City passed a new Special Events Ordinance modeled after similar special event ordinances from other jurisdictions and includes: new application and approval time lines, notification requirements for areas affected by events, updated sign regulations, cost recovery requirements, environmental consideration, and enhanced penalties for violations. Specifically, the Special Events Ordinance includes requirements for industrial business that sponsor events to include “run-off containment features” in event planning, recycling and trash management, and all events must be covered by a site and event specific “plan to control water run-off and other contaminants that” have the potential City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 29 to enter the City’s storm drain system. The adoption of the ordinance will help the City better manage resources and ensure compliance with the Permit. The City continued to distribute the “Best Management Practices for Mobile Service Providers” brochure to all applicable businesses and residents. The brochure was specifically designed to provide BMP guidance to residents, industrial businesses that use mobile service providers, and mobile business that provide services at off-site locations. The City continued to recruit interns from local universities to work with storm water staff. During FY 06-07, the Storm Water Protection Program had one intern working on various projects, including industrial inspections, data management, water quality monitoring, and outreach and education. Their assistance with inspections, monitoring data entry, and investigations increased productivity and helped the program achieve inspection goals. During FY 06-07, Waste Management continued to identify problem trash and recycling areas and forward information quarterly to the City for additional enforcement. When trash violations are noted at industrial facilities, City inspectors followed up either during the next scheduled inspection or immediately, depending on the severity of the complaint. This program has been beneficial in tracking businesses with continuous trash problems and initiating enforcement actions for those egregious violators. The Storm Water Protection Program staff continued to work with the City Attorney’s office to revise the ordinance to reflect current enforcement levels and mechanisms. Revision and Council approval occurred in early FY 07-08. Program Improvement Areas In late FY 05-06, the Storm Water Protection Program began drafting a “Best Management Practices Manual” that includes the minimum and required BMPs for activities and pollutant sources. The manual was worked on during FY 06-07 and should be completed in FY 07-08. During FY 06-07, staff continued to revise the brochures and fact sheets and update them to reflect changes in the program. The Regional Board is currently revising the language and procedures outlined in the General Industrial Permit. When the General Industrial Permit is reissued, the City intends to host a workshop in conjunction with Regional Board staff for all industries in Carlsbad to discuss the new General Industrial permit guidelines, compliance issues and address any concerns businesses might have about the new permit. All affected city departments are working on revising programs and procedures to address new permit requirements applicable in January of 2008. 30City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 30 Section 4 Commercial Component 4.0 Overview The City continues to track, inspect, and monitor high priority commercial businesses within its jurisdiction. Major commercial types in Carlsbad are automobile maintenance, restaurants, shopping centers, pressure washing, masonry and concrete work, carpet cleaning, and landscape services. These high priority activities have the potential to generate significant amounts of pollutants, if performed with disregard to the environment. The City has implemented a program to inspect high priority facilities, ensure compliance with applicable regulations, and reduce pollutant runoff from commercial sites and sources. During FY 06-07, the City maintained an inventory of 628 commercial businesses. During FY 06-07, the City updated and prioritized the commercial inventory, mapped all high priority commercial facilities, and inspected 385 high priority commercial businesses. Inspections not only included physical inspections, but also reviews, phone contacts, and drive bys all in an effort to conduct education and outreach, obtain compliance, ensure BMP implementation, and use escalated enforcement actions, when necessary. These activities are further described in the following subsections. 4.1 Source Identification and Threat to Water Quality Prioritization Storm water inspectors identify pollution sources, assess the potential threat to water quality, and require BMP implementation to eliminate pollution sources from commercial businesses. Each year hundreds of new businesses are established in Carlsbad. The Storm Water Protection Program works closely with the Finance Department to obtain information about new businesses, including activities, SIC codes and descriptions, business types, and contact names and numbers. Each quarter the Storm Water Protection Program downloaded, sorted, mapped, and prioritized new businesses by SIC and business type. These new businesses were then added to the inventory list and scheduled for inspection. In some cases information provided on business license applications was not correct and a pre-inspection evaluation was necessary. Pre-inspection evaluations helped determine if a business’ activities were subject to storm water requirements. Two types of pre-inspection evaluations were used: 1. Reviews: Business license information and other relevant data was+ reviewed to determine whether the business should be inspected and tracked by the Storm Water Protection Program. 2. Telephone Contacts: If the review fails to provide enough information, the inspector will contact the business by phone to determine their status and schedule an inspection if necessary. After physical inspections, reviews, or telephone contacts, any changes to a business’ priority or status was recorded on the Storm Water Inventory List and/or in the Permits Plus database. New businesses were also found by referral from other agencies, field discovery, or business directories. The updated FY 06-07 year end commercial inventory can be found in Appendix 4-1. Data related to commercial businesses is managed on a continual basis per departmental procedures and JURMP requirements. All documents related to commercial businesses were filed according to status (active, inactive, excluded, or out of business). Appendix 4-2 contains a map of all high priority commercial facilities on the FY 06-07 inventory. Because restaurants and automotive facilities represent the largest commercial groups, the map contains separate symbols for the locations of these facilities. 31City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 31 At the end of FY 06-07, the inventory included 628 high, commercial businesses. This compares to 499 high priority commercial businesses identified at the beginning of the reporting year. The high priority commercial businesses on the inventory continue to be reviewed in response to complaints and as resources become available. As a part of the City’s watershed activities, staff conducted inspections at 88% of all restaurant facilities during FY 06-07. During FY 06-07, the SIC code identification and assignment procedure was again revised to include additional SICs not previously covered by staff review. In addition to adding several SICs, staff found that some businesses had not been prioritized correctly. As a result several business previously identified as industrial “low” were moved to the commercial “high” category. Table 4.1 provides a summary of commercial business by sources type. A total of 24 SIC code groupings related to high priority commercial activities were identified. Table 4.1 - Summary of Commercial Businesses for Source Types Commercial Activity # On Inventory 01XX: Agricultural Production Crops 13 02XX: Agricultural Production Livestock and Animal Specialties 1 07XX: Agricultural Services 47 1521: General Contractors 30 1531: Operative Builders 2 17XX: Construction Special Trade Contractors 80 5032 – Tile Cutting 1 51XX: Wholesale Trade Non-Durable Goods 7 5211: Lumber Services 1 5231: Wholesale Paint, Glass, and Wallpaper 1 5261: Retail Nurseries 3 53XX: General Merchandise Stores 4 54XX: Food Stores 20 55XX: Automotive Dealers and Gasoline Service Stations 49 58XX: Eating and Drinking Places 176 5912: Drug Stores and Proprietary Stores 3 5943: Stationary Store 1 5963: Direct Selling Establishments 1 65XX: Real Estate 14 7011: Hotels and Motels 6 72XX: Dry Cleaning Plants and Laundry Services 5 7217: Carpet and Upholstery Cleaning 13 73XX: Business Services 74 75XX: Automotive Services Repair and Parking 60 76XX: Repair Shops 4 79XX: Amusement and Recreation Services 11 8059: Nursing Homes 1 TOTAL 628 Table 4.1 shows that the greatest number of commercial sources of pollution may be from restaurants. Restaurants contribute to storm water pollution through improper housekeeping practices that allow grease, trash, and cleaning products to discharge to streets and the storm drain system. Because restaurants have been identified as a significant pollutant source, the Storm Water Protection Program has intensified efforts to provide BMP information, conduct unscheduled inspections, and escalate 32City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 32 enforcement actions, when necessary. Of the 176 active restaurants on the end of year inventory, 155 were physically inspected by the Storm Water Protection Program in FY 06-07. 4.2 Pollution Prevention Pollution prevention activities are proactive approaches commercial businesses can use to identify and reduce pollution sources. Proactive pollution prevention, when framed in the context of appropriate and specific BMP identification and maintenance, is key to improving regional water quality. The City’s approach is to promote pollution prevention and BMP implementation to the maximum extent practicable. The City encouraged the use of BMPs during inspections, public events, in outreach materials, through direct mailings, and at workshops. City inspectors required the following minimum BMPs for all commercial businesses: • Move or cover potential pollution sources from storm water contact. Protect materials and products that could potentially contribute to storm water pollution by storing them indoors or covering them, and providing them with secondary containment as needed. • Use dry cleanup methods. Washing or cleaning activities that involve the use of a water hose or pressure washing system were required to use dry clean up methods (mops, brooms, rags or wire brushes to clean pavement, buildings and equipment as much as possible). • Redirect storm water flows and conduct storm drain maintenance. Perform regular visual inspections of the storm drain to identify unauthorized discharges or pollutants and clean as needed. An commercial facility may be required to modify downspout locations in order to redirect storm water flows away from potential pollutant sources. • Trash Management. Sweep up around dumpsters and other areas to prevent trash and debris from accumulating. Dumpsters must be kept closed when not in use. All trash must be kept in appropriate sized containers until it can be hauled away. • Recycle, Reduce and Reuse. Recycle cans, bottles, newspaper, office paper and cardboard whenever possible. When inspecting solid waste collection areas, inspectors noted if recyclable materials (cardboard, green waste, etc.) were placed in dumpsters and recycled. SWPPPs were encouraged and/or required for commercial businesses based on inspection findings and potential threat to water quality. Commercial businesses were usually given 60-90 days to develop and submit the SWPPP to the Storm Water Protection Program for review and approval. During follow up compliance inspections, businesses were expected to provide documentation that the SWPPP had been implemented as required. If the inspector found deficiencies, the business was required to revise the SWPPP and ensure procedures and BMPs were implemented as outlined in the plan. The City continued to provide the sample SWPPP to commercial businesses as a guide for preparing site specific plans. The sample SWPPP was also provided upon request or when the current SWPPP was found to be deficient. In July 2006, the City passed a new Special Events Ordinance modeled after similar ordinances from other jurisdictions. The new Special Event Ordinance includes new application and approval time lines, notification requirements for areas affected by events, updated sign regulations, cost recovery requirements, environmental considerations, and enhanced penalties for violations. Specifically, the Special Events ordinance requires 3commercial businesses that sponsor events to include “run-off containment features” in event planning, recycling and trash management, and site and event specific “plans to control water run-off and other contaminates that” have the potential to enter the City’s storm drain system. The adoption of the ordinance will help the City better manage resources and ensure compliance with the Permit. 33City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 33 4.3 Best Management Practices Implementation The City required high priority commercial businesses to implement the minimum BMPs and specific BMPs applicable to each activity and pollutant source. BMP information was made available during inspections, in printed materials, at workshops, on the website and hotline, and at outreach events. A complete listing of all outreach and education events held during FY 06-07 is in Section 9.4 of this report. Printed Materials and Direct Mailings During FY 06-07, the City continued to distribute the “Best Management Practices for Businesses – Commercial and Industrial” brochure containing the list and description of the minimum BMPs. This brochure was distributed to all commercial businesses during inspections and by direct mail to businesses that the City verified from the inventory. Over 200 of these brochures were distributed during FY 06-07. The City continued to distribute the “Best Management Practices for Mobile Service Providers” brochure developed in FY 05-06. The brochure was designed for mobile service provides such as carpet cleaners, plumbers, pressure washers, mechanics, porta-potty services, their employees, and anyone that hires a mobile service provider. During FY 06-07, the “Best Management Practices for Mobile Service Providers” brochure was mailed to every applicable commercial business on the storm water inventory. The City also continued to distribute the “Pollution Prevention Guide for the Construction Industry.” This brochure was developed to provide BMP and pollution prevention information related to materials storage, perimeter controls, building and staging areas, dumpsters and port-a-potty services, concrete trucks and pumpers, washout areas, and storm drain protection. The brochure was distributed to commercial businesses that conduct small remodeling or home improvement projects. Inspections and Site Visits Commercial businesses select and implement source and treatment control BMPs as directed by the Storm Water Protection Program, Planning Department and/or the Engineering Department. BMPs are considered effective if they address the pollutants of concern and are specific enough to prevent or reduce the likelihood of an illegal discharge. The City may require BMPs based on problems identified during site inspections. All commercial businesses were required to implement the minimum BMPs, those identified for specific commercial activities, or as directed by the City. During FY 06-07, the City continued to use the streamlined inspection report to facilitate prompt correction of violations. The streamlined inspection form includes space to report previous enforcement actions, new storm water contacts, and a detailed list of necessary corrective actions. Detailed inspection reports also continue to be used for businesses that have not been previously inspected or if the facility requires a more complex inspection (i.e. high priority facilities, egregious violators). If corrective actions were required, follow-up inspections were conducted to verify compliance. Website and Hotline Information about water conservation, trash management, and storm water are combined on one centralized hotline and web page accessed at www.carlsbadconserves.org. The hotline is answered by the Storm Water Protection Program during business hours and provides a detailed voice message after hours. In addition, outreach materials continue to be revised to include the Environmental Program’s web page address and hotline number. During FY 06-07, there were 40,805 hits on the Environmental Programs web page. The Storm Water Protection Program and Environmental Programs Division worked with the Information Technology Department to revise the Environmental Programs web page and provide updated 34City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 34 information about storm water BMPs. The webpage now includes all fact sheets and BMP brochures, links to related web pages, and additional information about storm water pollution prevention. Workshops The City sponsored a four-week training opportunity for residents and lawn and garden professionals. The “Master Composter Training Course,” was held on consecutive Saturdays between February 24 and March 17, 2007. The Storm Water Protection Program distributed a flyer, information letter, and lawn and garden BMPs to all landscape and garden care businesses in Carlsbad. BMP and Knowledge Assessment Tools The Storm Water Protection Program continued to use the BMP and Knowledge Assessment to measure knowledge of storm water issues and assess the implementation of BMPs onsite. The assessment tool rated a commercial operator and site using the following criteria: Overall Knowledge Assessment: Inspectors rank personnel from 1-5 per the following Knowledge Assessment scale: Level 1: Individual has never heard of the storm water program, requirements, or BMPs. This individual does not know what BMPs are or understand how to implement them. Level 2: Individual has a general awareness of water quality issues, but does not understand the requirements of the storm water program, BMPs, or pollution prevention. Level 3: Individual has a general understanding of storm water issues (“I’ve heard something about that”), but not specific storm water requirements or BMPs required for the facility. Level 4: Individual has a clear understanding of BMPs but may not have a clear awareness of the connection between pollution prevention and water quality. Level 5: Individual demonstrated an in-depth knowledge of the storm water program and BMPs consistent with the facility’s activities and operations. Overall BMP Assessment Inspectors rank the facility per the following 1-5 BMP Assessment scale: Level 1: An illegal discharge was noted during the inspection. Enforcement actions such as a NOV and/or citation are required. Level 2: BMPs have not been implemented. Several violations were noted during the inspection, however an illegal discharge was not observed. A detailed inspection report and/or written warning was issued. Level 3: BMPs have been implemented throughout the site, but not properly or adequately maintained. Violations were noted during the inspection and a verbal warning was issued. A detailed inspection report or written Warning Notice may follow. Level 4: BMPs implemented effectively, however minor violations associated with communal areas or good housekeeping practices (i.e., dumpsters open, leaves in the parking lot, etc.) were noted during the inspection. 35City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 35 Level 5: All BMPs implemented effectively. No violations noted during the inspection. Table 4.2: Commercial High Businesses Rated for Each Score. Rating Knowledge Assessment (raw score) Knowledge Assessment (%) BMP Implementation (raw score) BMP Implementation (%) 1 2 1 9 4 2 10 6 24 11 3 52 33 33 14 4 55 35 70 31 5 40 25 88 40 TOTAL 159 100% 224 100% Table 4.2 shows the number of instances in raw score and percentage that commercial high businesses rated for each score, with 5 being the highest score possible. There were a total of 159 businesses assessed for Knowledge, and 224 assessed for BMP implementation. The number of BMP Assessments collected is usually higher than the number of Knowledge Assessments collected, because on at least 64 occasions, a company representative was not available to complete the Knowledge Assessment. According to the results of the Knowledge Assessment, 93% of the businesses surveyed had at least a general understanding of storm water issues that is an increase of 11% over FY 05-06. BMP implementation results show that the City has been successful in ensuring that businesses implement BMPs throughout the sites at least 85% of the time. The City will continue to work with businesses to not only educate them about storm water issues, but also ensure BMPs are implemented and maintained. 4.4 Inspection of Commercial Sites The City conducted high priority commercial inspections at approximately 62% of all prioritized commercial businesses in accordance with the program guidelines described in the JURMP. Site visits, reviews, and telephone contacts were the primary methods used to educate and ensure storm water compliance at commercial businesses. The City conducted inspections of commercial businesses on a complaint basis and as time and resources became available. The City physically (excludes reviews, phone surveys, and drive bys) inspected 222 commercial businesses in FY 06-07. Storm water staff also reviewed, phoned, or conducted investigations at an additional 163 commercial facilities for a total of 385 businesses inspected during FY 06-07. At the end of the fiscal year there were 628 commercial businesses on the storm water inventory. Of these, 33 were found to be out of business, 10 had moved out of the City, 12 were duplicate entries, 5 were excluded (based on several qualifying factors including SIC Code, location, business type, and probability to contribute to storm water pollution), 440 were active, and 128 had not been reviewed. A large percentage of businesses on the inventory list were home-based businesses. Many commercial home-based businesses are involved in the mobile trade industry (carpet cleaning, power washing, etc.), which are considered high priority commercial activities. These home-based, mobile businesses were identified, contacted and mailed appropriate BMP information. Because site inspections are not required for home-based businesses, many were reviewed by City inspectors. During the review process the inspector evaluated a commercial business using any relevant information available in other City departments, databases, or licensing programs. A business could be excluded during a review if it was found that their activities were not regulated by the City or Permit. The most common reason businesses were excluded during the review process was because of an incorrect SIC code designation. 36City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 36 Telephone surveys continue to be used to determine the status of certain types of home-based businesses on the commercial inventory. Thirty-seven home-based commercial businesses were surveyed by phone. In most cases, this screening procedure determined that the wrong SIC code had been applied during the business license application process. The Carlsbad Municipal Code prohibits home-based businesses from conducting activities or storing materials outdoors. Once confirmed, home-based businesses were mailed specific BMP information. Each month several businesses were selected from the master inventory list for inspection. The City usually conducted unscheduled, follow-up and compliance inspections at businesses that had been previously inspected. If a new business could not be excluded by review or telephone survey, then a site visit was scheduled and a comprehensive inspection conducted. Restaurants have been identified as a significant source of pollutants in the City. Restaurants contribute to storm water pollution through improper cleaning practices that allow grease, food particles, and trash to be either exposed to storm water or discharges into the street or storm drain. The City has identified 176 active restaurants within this jurisdiction. Restaurants represent over 28% of all commercial businesses tracked by the Storm Water Protection Program. In addition to conducting a restaurant workshop, the City also established an internal goal to conduct 80% of restaurant inspections during FY 06-07. The City was successful in this effort and was able to inspect 88% of all restaurants in Carlsbad. This effort resulted in 24 NOVs issued to restaurants for violations of the Carlsbad Municipal Code in FY 06-07. 4.5 Enforcement of Commercial Sites and Sources The City conducted follow-up inspections to determine compliance with corrective actions outlined in the inspection report or enforcement notices. When a storm water complaint was received about a commercial source or an illegal discharge was observed or suspected, the City conducted a storm water compliance inspection or investigation. If a significant and/or immediate threat to water quality was observed, appropriate actions were taken to require the responsible party to immediately cease the discharge and/or correct the situation. In judging the degree of severity, City inspectors also took into account any history of similar incidents or discharges. Table 4.3 includes a summary of commercial businesses that received NOVs in FY 06-07. Table 4.3: Summary of NOVs Issued to Commercial Businesses in FY 06-07 CMC Violations Commercial Business SIC Date of NOV Storm Water Trash Carlsbad Premium Outlets 6512 8/22/06 15.12.050 15.12.080 15.12.090 6.08.040 Al's Café in the Village 5812 8/29/06 15.12.080 6.08.040 6.08.045 Carl's Jr. 5812 8/29/06 15.12.080 6.08.040 6.08.045 Carl's Jr. 5812 8/29/06 15.12.080 6.08.040 6.08.045 Sammy's Woodfired Pizza 5812 9/22/06 15.12.080 6.08.040 6.08.045 Costco Wholesale 5399 11/3/06 15.12.050 15.12.060 15.12.080 06.08.045 Daily News Café 5812 11/7/06 15.12.050 15.12.080 37City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 37 CMC Violations Commercial Business SIC Date of NOV Storm Water Trash Crossroad Petroleum 5541 11/7/06 15.12.050 15.12.080 Daphne's Greek Café 5812 11/17/06 15.12.050 15.12.080 6.08.040 6.08.050 Joey's Smokin' BBQ 5812 11/17/06 15.12.050 15.12.080 6.08.040 6.08.050 Tuscany 5812 11/17/06 15.12.050 15.12.080 6.08.040 6.08.050 Pan Pacific Retail Properties 6552 12/15/06 15.12.050 15.12.080 6.08.040 Souplantation 5812 12/28/06 15.12.050 15.12.080 Nozomi #3 5812 1/10/07 15.12.050 15.12.080 15.12.070 Pizza Port 5812 1/30/07 15.12.050 15.12.080 Grand Deli 5812 2/12/07 15.12.050 15.12.080 6.08.045 Buca Di Beppo 5812 3/22/07 15.12.050 15.12.080 6.08.040 6.08.050 Port Brewing Company 5812 3/23/07 15.12.080 12.12.110 The Olive Garden 5812 3/23/07 15.12.050 6.08.040 Pickles Catering and Deli 5812 3/27/07 15.12.050 Squid Joe's 5812 5/4/07 15.12.050 15.12.080 Village Kitchen and Pie Shoppe 5812 5/4/07 15.12.050 15.12.080 6.08.040 KoKo Beach 5812 5/8/07 15.12.050 15.12.080 La Costa Resort and Spa 7997 5/9/07 15.12.050 15.12.080 6.08.040 6.08.050 Commercial sites or sources were also selected for inspection based on results of Dry Weather Program field screening indicating a potential problem. As more water quality data are collected, it is expected that commercial sites may be chosen for inspection in future years based on their potential to discharge a constituent of concern to a specific water body. During FY 06-07, the City responded to 66 complaints of illegal discharges originating from commercial locations or activities. The Enforcement Response Plan continued to be used by inspectors to identify, document, and respond to storm water violations. See the City’s Enforcement Response Plan (FY 01-02 JURMP Annual Report) for a detailed description of typical escalating enforcement procedures. For FY 06-07, the Storm Water Protection Program had two full-time Environmental Specialists and one part-time intern to conduct inspections. Environmental Specialists are continually trained on code enforcement, inspection procedures, laws and regulations, and investigation techniques. Staff attended the following training during FY 06-07: 38City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 38 • July 2006 Storm Com, Denver, Co • September 2006 Incident Command System, Carlsbad, Ca • September 2006 CASQA Conference, Sacramento, Ca • January 2007 Hazardous Waste Operations and Emergency Response, San Diego, Ca • May 2007 24 Hour HAZWOPER, San Diego, Ca. • June 2007 Storm Com, Woodland Hills, Ca These training courses, in addition to the Enforcement Response Plan, helped the Storm Water Protection Program appropriately identify and respond to storm water violations. The City took a total of 43 enforcement actions against commercial businesses during FY 06-07. The types and numbers of enforcement actions are listed in Table 4.4. Table 4.4. Enforcement Actions at High Priority Commercial Businesses in FY 06-07 Action Total FY 06-07 Verbal Warning 5 Written Warning 13 Notice of Violation 24 Notice to Clean 1 Cease and Desist Order 0 Administrative Citation 0 TOTAL 43 During inspections and investigations the City required abatement of 33 illegal discharges. Most of these incidents involved construction and landscaping contractors, pool maintenance companies, mobile detailers, pressure washers, and carpet cleaning companies. Mobile service providers were added to the inventory and required to apply for business licenses. More detailed information on complaint response and illegal discharge investigations is found in Section 8 of this report. Escalated enforcement actions were taken when necessary to achieve compliance. 4.6 Self-Assessment Program Strengths The City added a new Environmental Specialist I to the department in FY 06-07. In addition, an existing vacant position for a Senior Environmental Specialist was also filled. Storm Water Protection Program procedures were reviewed and revised during FY 06-07 to include detailed information about work activities, project documentation, filing, SIC Code assignments, inventory management, and complaint response. All Storm Water Protection Program staff were trained on the revised procedures. The procedures will continue to be reviewed annually to ensure they are the most effective and efficient means of program management and compliance. As a result of the procedure reviews, the City found that several “low” priority industrial businesses had been incorrectly prioritized. During the year corrections were made and several of these businesses were moved to the correct designation of commercial “high.” The revised streamlined inspection report created in FY 05-06 continued to be used throughout FY 06-07 and was an effective and prompt means to have industries implement corrective actions. The revised streamlined inspection form now includes spaces to report previous enforcement actions, new storm water contacts, and a detailed list of necessary corrective actions. 39City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 39 The city continued to distribute the “Best Management Practices for Mobile Service Providers” brochure to all applicable businesses and residents. The brochure was specifically designed to provide BMP guidance to residents, businesses that use mobile service providers, and mobile business that provide services at off-site locations. The Storm Water Protection Program and Environmental Programs Division worked with the Information Technology Department to revise the Environmental Programs web page and provide updated information about storm water BMPs. The webpage now includes all fact sheets and BMP brochures, links to related web pages, and additional information about storm water pollution prevention. The Storm Water Protection Program continues to use the effectiveness assessment measures for commercial businesses. This includes both knowledge and BMP implementation assessment conducted by the inspector. According to the results of the Knowledge Assessment, 93% of the businesses surveyed had at least a general understanding of storm water issues that is an increase of 11% over FY 05-06. The BMP Assessment results show that the City has been successful in ensuring that BMPs had been implemented at least 85% of the time. During FY 06-07, Waste Management continued to identify problem trash and recycling areas and forward information quarterly to the City for additional enforcement. When trash violations are noted at commercial businesses, City inspectors followed up either during the next scheduled inspection or immediately, depending on the severity of the complaint. This program has been beneficial in tracking businesses with continuous trash problems and initiating enforcement actions for those egregious violators. In July 2006, the City passed a new Special Events Ordinance modeled after similar special event ordinances from other jurisdictions and includes: new application and approval time lines, notification requirements for areas affected by events, updated sign regulations, cost recovery requirements, environmental consideration, and enhanced penalties for violations. Specifically the Special Events Ordinance requires commercial businesses that sponsor events to include “run-off containment features” in event planning, recycling and trash management, and all events must be covered by a site and event specific “plan to control water run-off and other contaminants that” have the potential to enter the City’s storm drain system. The adoption of the ordinance will help the City better manage resources and ensure compliance with the Permit. The City continues to recruit interns from local universities to work with storm water staff. During FY 06-07, the Storm Water Protection Program had one intern working on various projects, including commercial inspections, data management, and outreach and education. Their assistance with inspections, water quality studies and monitoring, data entry, and investigations increased productivity and helped the program achieve inspection and investigation goals. The City’s goal was to respond to complaints “happening right now” within 30 minutes. This goal was met over 90% of the time during FY 06-07. There were several complaints filed for commercial businesses (primarily mobile commercial businesses) in Carlsbad during the reporting year and in most cases prompt enforcement action followed. In FY 06-07, the Storm Water Protection Program staff continued to work with the City Attorney’s office to revise the ordinance to reflect current enforcement levels and mechanisms. Revision and Council approval occurred in early FY 07-08. 40City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 40 Program Improvement Areas In FY 05-06 the Storm Water Protection Program began drafting a “Best Management Practices Manual” that includes the minimum and required BMPs for activities and pollutant types. The manual continued to be worked on during FY 06-07 and should be completed in FY 07-08. During FY 06-07, staff continued to revise brochures and fact sheets to reflect changes in the program. It is expected that this project will be completed by late FY 07-08. Dry weather monitoring results continue to show elevated nitrate concentrations downstream from the area of Car Country Carlsbad, Carlsbad Premium Outlets, and Carlsbad Flower Fields. The City has conducted extensive inspections upstream of the sites with elevated results. To date, the Storm Water Protection Program has not been able to identify a source of the nitrates but will continue to monitor dry weather results, conduct frequent inspections, and require the implementation of pollution prevention BMPs that reduce or eliminate nitrates. All affected city departments are working on revising programs and procedures to address new permit requirements applicable in January of 2008. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 41 Section 5 Residential Component 5.0 Overview The City encompasses approximately 42 square miles, with an estimated population of 101,337 residents (January 1, 2007, California Department of Finance). The residential community has a significant potential to contribute to water quality degradation. The focus of the City’s pollution prevention strategy is a proactive outreach and education program that utilizes public presentations, fact sheets, direct mailers, brochures, complaint response, and the media to increase knowledge and awareness of pollution prevention and storm water BMPs. During FY 06-07, the City continued to develop and distribute storm water BMP information to residents, host and participate in outreach events, respond to illegal discharge reports, and conduct enforcement actions to achieve compliance. The Permit requires the City to develop and implement a program to ensure residents are aware of and comply with applicable storm water regulations. In order to comply with these requirements, a comprehensive program to reduce polluted urban runoff originating from residences has been implemented. These activities are further described in the following subsections. 5.1 Threat to Water Quality Prioritization One of the most important tasks is to identify pollution sources, assess the threat to water quality, and require the implementation of appropriate BMPs to eliminate those sources of pollution from residential locations. Each year, hundreds of new residents move into Carlsbad. The City borders over 6 miles of coastline and has three coastal lagoons partially or completely within jurisdictional limits. Because of these water bodies and their tributaries, residential activities have the potential to impact water quality. Table 5.1 identifies the constituents of concern in Carlsbad and examples of residential sources. Table 5.1: Constituents of Concern and Examples of Residential Sources. Constituents of Concern Examples of contributing activities Primary • Bacteria Pet waste, sanitary sewer overflows, etc. • Sediment Landscaping, un-permitted grading activities, etc. Secondary • Nutrients Garden-care activities, materials storage, etc. • TDS Fertilizers, construction, agriculture • Pesticides Garden-care activities, residential pest control, etc. • Trash Storage of solid waste, green waste, etc. Residents are required to use BMPs when conducting high priority activities. Residents are provided information about how their activities can adversely impact water quality and what they can do to prevent pollution. The City continues to address residential activities through outreach efforts at the local, watershed, and regional levels using the most efficient and cost-effective methods available. In addition, high priority activities were also addressed during investigations of illicit connections, illegal discharges, or other public complaints. Specific education efforts are further detailed in Section 9 of this report. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 42 5.2 Pollution Prevention Pollution prevention includes proactive approaches residents can take to identify and reduce pollution sources. Proactive pollution prevention, when framed in the context of appropriate BMP identification, use, and maintenance is a key component to improving regional water quality. Education is the focus of the City’s residential pollution prevention efforts and is the best approach to increasing awareness, changing behavior, and providing timely enforcement of storm water violations. A comprehensive outreach and education program that increases knowledge and awareness of pollution prevention measures is continuously being implemented. Residential pollution prevention opportunities were typically incorporated into the BMP brochures and handouts specifically developed for residents. Pollution prevention messages typically contained in the City’s outreach materials included: • Use alternative, safer, or recycled products. • Recycle and properly dispose of solid waste and hazardous waste. • Reduce use of water. • Use dry cleanup methods. • Reduce the amount of hazardous materials used by implementing natural controls. • Redirect storm water flows away from areas of concern. The City has also successfully implemented a Household Hazardous Waste (HHW) program and continues to promote used oil recycling for all residents. During FY 06-07, the City collected and disposed of (including recycled or diverted) approximately 141 tons of HHW. More information about the HHW program can be found in Section 8.5 of this report. The City continued to implement the HHW door-to-door pick up program approved and adopted by the Carlsbad City Council in FY 05-06. The door-to-door collection program is contracted through Clean Harbors Environmental Services Inc. and offers residents a toll-free phone number (1-800-444-4244) to call for a disposal appointment. The program provides a means for Carlsbad residents to have HHW picked up from their homes and hauled away for a nominal fee. The service costs residents a $10 co- payment (the City share is $80 per collection) for pick-up and the maximum weight allowable is 15 gallons or 125 pounds. Appointments are typically made a week from the collection date and collections occur on Wednesday or Thursdays. In addition, residents can also dispose of HHW for free at three permanent facilities in Vista, Oceanside, and Poway. The process for door-to-door collection is: • Residents collect HHW material at home. • Call Clean Harbors Environmental Services and schedules an appointment. • On the day of the appointment, residents place HHW material on their porch, in front of their garage, or in a safe location and in a sealed container. • Clean Harbors Environmental Services comes by and collects the materials. In April 2007, the City sponsored a free HHW disposal day where Carlsbad residents could dispose of up to 15 gallons or 125 pounds of HHW materials. The event attracted 514 households, and everyone was offered the Environmental Programs brochure as well as the Door-to-Door HHW brochure. The City collected and disposed of 34.577 tons (69,155 pounds) of HHW during this event. Table 5.2 shows the types and quantities of HHW collected at the event. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 43 Table 5.2: Items Collected During April 21, 2007 HHW Event. Material TOTAL Pounds Compresses Gas Cylinders 367 Universal Waste 1,330 Electronic Waste 16,646 Reclaimable Materials (paint, motor oil, antifreeze, etc.) 15,200 Flammable Liquids and Poison 31,540 Acids, Base, and Oxidizers 1,122 PCBs 150 Aerosols 700 Other HHW 1,800 Asbestos 300 WEIGHT OF ALL HHW MATERIALS 69,155 Per Household 134.5 The public continued to use the Environmental Programs hotline and e-mail address to request information about the HHW program, trash, and recycling. In addition, the City’s RFA system was used to track calls about Environmental Programs comments and questions from residents. During FY 06-07, the Environmental Programs Division responded to 30 complaints related to HHW, recycling, and solid waste. Table 5.3 includes a summary of these complaints. Table 5.3: Summary of Environmental Programs Division Complaints Issue Type/SubType Total # Recycling: Complaint 5 Solid Waste: Complaint 17 Solid Waste: Missed Collection 8 TOTAL 30 The City’s Fleet Department historically served as a location where the community could dispose of used motor oil. Since 2002, the City no longer offers disposal at that location. Signs were placed to remind residents of this change. However, the signs had not been updated since 2002 and do not reflect the Environmental Programs logo, phone number, website, or appropriate disposal locations. As a result residents continued to illegally drop off used motor oil and other household hazardous waste at the Fleet gate. The Environmental Programs Division worked with the Fleet Department to develop more appropriate and accurate signs that were installed at the end of FY 06-07. The City worked with Waste Management to add an additional day and items to the bulky item pickup schedule. Bulky item pick days for FY 06-07 were as follows: • July 22, 2006 • October 21, 2006 • January 27, 2007 • March 24, 2007 • June 23, 2007 City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 44 Water Conservation Program The City’s Water Conservation Specialist works with the Storm Water Protection Program to help address and reduce the discharge of irrigation and the pollutants it can carry. The Water Conservation Specialist responded to 353 related complaints during FY 06-07, including over-irrigation, leaks, and sprinkler line breaks in residential areas. The Water Conservation Specialist also works occasionally with home owner’s associations and commercial property management companies to reduce water consumption and over irrigation. 5.3 Best Management Practices Implementation The City continues to implement a program to reduce contaminants in urban runoff originating from existing residential areas. BMP information was made available to residents during investigations, in printed materials and direct mailings, at workshops, on the storm water website and hotline, during presentations, and at outreach events. A listing of all education and outreach events for residential audiences is in Section 9 of this report. The City has identified minimum BMPs for high priority residential activities and worked to ensure that BMPs were implemented. City inspectors required the following minimum BMPs (detailed in various fact sheets and brochures) for all residential sources: • Move or cover potential pollution sources from storm water contact. Protect materials that could potentially contribute to storm water pollution by storing them indoors or covering them. • Use dry cleanup methods. Washing or cleaning activities that involve the use of a water hose or pressure washing system were required to use dry clean up methods (mops, brooms, rags or wire brushes to clean pavement, buildings and equipment as much as possible). • Residential car washing. Use soap sparingly, divert wash water to landscaped areas and pour buckets of soapy water down the sink. Never wash cars in the street or public right of way. • Pet Waste. Clean up after pets. Use a bag to pick up waste when walking pets. Flush pet waste down the toilet or dispose of in a sealed plastic bag and deposit in the trash. • Trash Management. All trash must be kept in appropriate sized containers until it can be hauled away. Frequently dispose of grass, debris, leaves, and other waste materials. • Recycle, Reduce and Reuse. Recycle cans, bottles, paper and cardboard whenever possible. • Reduce the Use of Landscape Chemicals: Decrease the use of lawn and garden care products such as pesticides, weed killers and chemical fertilizers. Consider using non-toxic pest control methods. Avoid over irrigation which washes these chemicals into the storm drain system. Printed Materials Since the Spring 2006, the City of Carlsbad has been offering door-to-door Household Hazardous Waste collection program. Residents gather their HHW, then call for an appointment to have these items collected and disposed of. To further educate residents about the program, the City created a new “Household Hazardous Waste Collection” brochure in January 2007. The new brochure includes information about the types of HHW that can be disposed of, information about why residents should participate in the program, phone numbers, addresses, Environmental Programs logo, and web address (Figure 5.1 and 5.2). During FY 06-07, the new brochure was distributed by mail and at outreach events. A copy of the revised brochure can be found in Appendix 5-1. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 45 Figure 5.1: Front of New HHW Brochure City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 46 Figure 5.2: Back of New HHW Brochure The City continued to distribute the “Best Management Practices for Mobile Service Providers” brochure to all applicable businesses and residents. The brochure was specifically designed to provide BMP guidance to residents, businesses that use mobile service providers, and mobile business that provide services at off-site locations. The City also continued to distribute the “Pollution Prevention Guide for the Construction Industry” developed by the North County Outreach Group. This brochure was developed to provide BMP and pollution prevention information related to materials storage, perimeter controls, building and staging areas, dumpsters and port-a-potty services, tracking controls, concrete trucks and pumpers, washout areas, dirt and grading, earthmoving equipments, and storm drain protection. The brochure was distributed to residents who conduct small remodeling or home improvement projects. In April of 2007, the City developed and distributed a new “Put Toxic Waste In It’s Place” brochure designed to provide residents with information about used oil, HHW, and electronic waste disposal and recycling. The brochure includes used oil recycling locations in Carlsbad, the new HHW collection sites, phone numbers, addresses, logo, web address, and map of disposal locations, and information about electronic waster recycling and disposal (Figure 5.3 and 5.4). The brochure was distributed to residents by mail and at outreach events. A copy of the new brochure can be found in Appendix 5-2. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 47 Figure 5.3: Front of the “Put Toxic Waste in its Place” brochure. Figure 5.4: Back of the “Put Toxic Waste in its Place” brochure. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 48 Direct Mailers In the fall of 2006 the Environmental Programs Division launched a new residential newsletter entitled “Carlsbad Conserves.” The purpose of the newsletter is to inform residents of environmental issues facing Carlsbad, services provided by the City, tips of how to protect the environmental, including storm water BMPs, and calendar of important environmental dates (clean up recycling, bulky item pick up, etc.). The newsletter is distributed quarterly to all Carlsbad residents. A copy of the FY 06-07 editions of the newsletters can be found in Appendix 5-3 and 5-4. Figure 5.5: Spring and Winter editions of the “Carlsbad Conserves” newsletter The Carlsbad Community Services Guide is mailed three times a year to all Carlsbad households (approx. 40,000). The fall 2006 and summer 2007 editions included residential storm water BMPs and the Environmental Programs information. Environmental Programs included information on storm water pollution prevention and BMPs in the City’s Annual Drinking Water Quality Report, which was sent with water bills to approximately 36,000 Carlsbad Municipal Water District customers in June 2007 (Appendix 5-5). The purpose of the report is to provide all Carlsbad Municipal Water District customers with an overview of how potable water is delivered and how the City works to ensure that the highest quality service is provided. In addition to information on potable water, the report also included information on water conservation and how to help to protect and maintain clean water ways. The City of Carlsbad and Coast Waste Management partnered in the creation of a revised Environmental Programs Guide that was sent to residents in January 2007. This publication was designed to offer information about how to dispose of all sorts of waste from trash and recycling to household hazardous waste (HHW). There was also information included on ways to conserve water and how to protect Carlsbad water quality by preventing storm water pollution. A copy of the revised brochure can be found in Appendix 5-6. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 49 Website and Hotline Information about water conservation, trash management, and storm water has been combined to one centralized web page accessed at www.carlsbadconserves.org. The Environmental Programs hotline provides information about storm water, trash, and water conservation for the public. The hotline is answered by the Storm Water Protection Program during business hours and provides a detailed voice message after hours. In addition, outreach materials continue to be revised to include the Environmental Program’s web page address and hotline number. During FY 06-07, there were over 40,805 visits to the Environmental Programs web page. The Storm Water Protection Program and Environmental Programs Division worked with the Information Technology Department to revise the Environmental Programs web page and provide updated information about storm water BMPs. The webpage now includes all fact sheets and BMP brochures, links to related web pages, and additional information about storm water pollution prevention. Workshops The City sponsored three workshops geared at educating residents about the benefits of composting. The workshops were held on September 30, October 28, and November 11, 2006. At the workshops, residents received information on water conservation, mulching, plant selection, vegetable peels and turning leaves, and the basic techniques necessary for successful composting. These educational workshops also clearly demonstrated the relationship between water conservation, solid waste, and storm water. Residents were also provided with information on alternative chemical products, including integrated pest management, and were given information on the City’s HHW collection facilities. Presentations Twice a year, the City hosts a program called “Citizen’s Academy.” This seven week course (one night per week) educates Carlsbad residents about City government and public services. A PowerPoint presentation, which included an overview of the Storm Water Protection Program, related Permit, regulations, and program activities, was presented at the academy. Approximately 60 residents attended two academies held on October 12, 2006 and March 29, 2007. Events On March 17, 2007, the City’s Recreation Department sponsored a community-wide clean up and tree planting event at Hosp Grove in Carlsbad. Residents from various Carlsbad neighborhoods joined together to plant trees, prune bushes, and remove trash from Carlsbad historic Hosp Grove area. The Storm water Protection Program participated in the first annual “Water Festival” with the Agua Hedionda Lagoon Foundation. The event was held on March 25, 2007, and attracted a diverse group of residents and community leaders all interested in celebrating and supporting the importance of World Water Day. In September 2006, the City sponsored its annual “Buena Vista Creek Clean Up” event. Over 55 volunteers, several of them Carlsbad residents, collected over 3 tons of trash and recyclables along Buena Vista Creek. The clean up effort was a part of the annual California Coastal Cleanup Day. Common items found included fast food containers, recyclable glass and plastic beverage containers, and cigarette butts. Larger items included tires, bed frames, carpets, and wood pallets. On April 28, 2007, the City sponsored a clean up site for the annual Regional Creek to Bay Clean Up event. Statewide, the Creek to Bay Clean up has the highest turnout with over 2,500 volunteers helping out at 41 cleanup sites. Those hard-working volunteers picked up an estimated 102,000 pounds of debris. For the Carlsbad event, the City selected a site near Batiquitos Lagoon where a significant amount of City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 50 debris and litter had accumulated. This was the first year volunteers had cleaned the site and they were successful in removing 1.8 tons of trash and debris from the area. One September 10, 2006, the City held its annual “Fiesta Del Barrio” event in downtown Carlsbad. The event was designed to celebrate Carlsbad residents raise awareness of the Barrio’s presence and historical significance. The Storm Water Protection Program was onsite to distribute BMP information in Spanish and English. Promotional Items The Storm Water Protection Program continued to distribute pollution prevention message pens to municipal employees and the Carlsbad community. Items such as water bottles, notepads, mouse pads, and cups with the storm water hotline and other pollution prevention messages continued to be distributed to residents. In April 2007, the City produced and distributed a new HHW magnet that includes information about HHW disposal location for Carlsbad residents (Figure 5.6). The new magnets will continually be distributed during presentations and other outreach events. During FY 06-07, the City purchased and distributed recycling bags to residents at various events. The recycling bags include the Environmental Programs logo and phone number, and were designed to encourage residents to recycle aluminum, glass, paper, and other materials. Neighborhood Outreach Campaign As a result of the Dry Weather Monitoring Program, several neighborhoods were identified as contributing to storm water pollution through various residential activities. Follow-up investigations to water quality exceedances in the 2007 Dry Weather Monitoring Program prompted the City to educate residents in five specific neighborhoods. In response, the Storm Water Protection Program conducted a targeted outreach campaign to those identified neighborhoods. The identified neighborhoods were delineated using the City’s interactive GIS. Layers were turned on to show the streets, parcels, and storm drain system in the identified neighborhoods. Subsequent to Dry Weather Monitoring in 2007, the City sent an informational letter and BMPs to residential areas that were identified as potential contributors to storm water pollution (e.g., pet waste, car washing, and landscaping activities). Table 5.4 includes a summary of the number of homes targeted and the information they received mailed in FY 07-08. Table 5.4 Targeted Neighborhood Education. Neighborhood Site Number of Homes Brochures Distributed AH-65 264 Over-watering, landscape maintenance BA-06 100 Over-watering, landscape maintenance, pet waste BV Creek (Calavera Hills) 142 Landscape waste and over-watering, pet waste BA-36 70 Pet Waste BA-40 251 Over-watering Total 827 Figure 5.6: New HHW Magnet City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 51 5.4 Enforcement of Residential Areas and Activities The public can report illegal discharges or any activities that may impact water quality to the Storm Water Protection Program through the storm water hotline, email address, or to other City departments. All reports and referrals were promptly investigated and resolved to the fullest extent. When a storm water complaint was received about a residential site or source, or an illegal discharge was observed or suspected, the City conducted a complete storm water investigation. If a significant and/or immediate threat to water quality was observed, appropriate actions were taken to require the responsible party to immediately cease the discharge and/or correct the situation. Specific information on the effects of storm water pollution and how to prevent future impacts to water quality through the use of BMPs was provided to residents during investigations. This information was designed to increase the public’s awareness and understanding of storm water pollution prevention efforts and water quality enhancement. When enforcement actions were necessary, City inspectors utilized the appropriate enforcement mechanisms as allowed by the Carlsbad Municipal Code, described in Section 5.4 of the JURMP, and the Enforcement Response Plan. The Enforcement Response Plan continued to be used by inspectors to identify, document, and respond to storm water violations. While the City emphasized education as the primary method for changing behavior, City inspectors and staff with enforcement authority could initiate enforcement actions against residents who discharged pollutants to the storm water conveyance system, or who failed to implement BMPs as required. Escalating enforcement procedures provided flexibility in establishing appropriate compliance time frames. In judging the degree of severity, City inspectors also took into account any history of similar incidents or discharges and the impact to the environment. The inspectors, in accordance with the City’s existing procedures and Enforcement Response Plan, documented each observed violation. Depending on the severity of the violation, enforcement ranged from a warning to monetary fines. The City added a new Environmental Specialist I position to the Storm Water Protection Program in FY 06-07. In addition, a vacant Senior Environmental Specialist position was also filled. During FY 06-07, the Storm Water Protection Program received 154 complaints of potential illegal discharges. Approximately half, 83 complaints, were residential in nature. Many of the complaints occurred in residential areas and involved commercial contractors or mobile businesses, however because these could be tracked to a specific business, they were counted as commercial complaints. Of the residential complaints, there were 6 where no violation was found (either because it was an exempt discharge or a source was not found as reported). A summary of all residential enforcement actions is found in Table 5.5. Table 5.5 – Summary of Residential Enforcement Actions in FY 06-07. Action Total Verbal Warning 17 Informational letter 15 Written Warning 3 Notice of Violation 2 Notice to Clean 0 Cease and Desist Order 0 Administrative Citation 0 TOTAL 37 City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 52 During FY 06-07, the City continued to use the Notice to Clean form and streamlined NOV form to help facilitate prompt and proactive response from businesses. In addition to completing the Peace Officer Orientation II Laws of Arrest Course (40 hours of a POST certified course pursuant to Section 832(a) of the California Penal Code), Environmental Specialists are continually trained on code enforcement, inspection procedures, laws and regulations, and investigation techniques. 5.5 Self-Assessment Program Strengths The City added a new Environmental Specialist I position to the Storm Water Protection Program in FY 06-07. In addition, a vacant Senior Environmental Specialist position was also filled. The Storm Water Protection Program and Environmental Programs Division worked with the Information Technology Department to revise the Environmental Programs web page and provide updated information about storm water BMPs. The webpage now includes all fact sheets and BMP brochures, links to related webpages, and additional information about storm water pollution prevention. To further educate residents about the program, the City created a new “Household Hazardous Waste Collection” brochure in January 2007. The new brochure includes information about the types of HHW that can be disposed of, why residents should participate in the program, phone numbers, addresses, Environmental Programs logo, and web address. During FY 06-07, the new brochure was distributed by mail and at outreach events. The City continued to distribute the “Best Management Practices for Mobile Service Providers” brochure to all applicable businesses and residents. The brochure was specifically designed to provide BMP guidance to residents and businesses that use mobile service providers, and mobile businesses that provide services at off-site locations. In April 2007, the City sponsored a free HHW disposal day where 514 Carlsbad households disposed of 69,155 pounds of HHW. The Storm Water Protection Program occasionally depends on other City departments to assist with investigations and remediation during field reviews. The City’s Storm Drain Maintenance Crew was key to prompt, effective responses to residential complaints involving clean ups. Regular meetings and discussions about compliance issues and consistent contacts facilitate this coordination with departmental representatives. The City continued to utilize university students as part of the internship program with the Storm Water Protection Program. Interns worked on a variety of activities including commercial and industrial inspections, data management, and outreach and education. Their assistance with inspections, business reviews, outreach, data entry, monitoring and investigations increased productivity. The Storm Water Protection Program once again met the goal of responding to complaints “happening right now” within 30 minutes. This goal was met over 90% of the time during FY 06-07. In FY 03-04, the City worked with Waste Management to develop an Environmental Programs booklet that included storm water residential BMPs, as well as detailed information on available solid waste services, including oil recycling and HHW disposal sites. The booklet was revised in FY 06-07 to reflect the most current HHW, trash, recycling, storm water, and water conservation information. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 53 The Storm Water Protection Program staff began working with the City Attorney’s office to revise the storm water ordinance to reflect current enforcement levels and mechanisms. Revision and Council approval was completed in early FY 07-08. Program Improvement Areas In late FY 05-06, the Storm Water Protection Program began drafting a “Best Management Practices Manual” that includes the minimum and required BMPs for activities and pollutant types. The manual will be continually worked on during FY 06-07 and should be completed in FY 07-08. During FY 04-05, staff began revising brochures and fact sheets and updating them to reflect changes in the program. It is expected that this project will be completed by late FY 07-08. Runoff from residential irrigation continues to be an issue based on complaints received and the results of the Dry Weather Monitoring Program. The Environmental Programs Division will continue to investigate the best ways to promote water conservation and to reduce irrigation runoff. The water conservation staff anticipates updating the water conservation ordinance in FY 07-08 to help address over- irrigation in residential and commercial areas. The City will continue to advertise Environmental Programs and to seek the most cost-effective way to educate the public. In additional, the City will continue to work with the watershed stakeholders to address the residential community and outreach programs on a watershed basis. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 54 Section 6 Land-Use Planning Component 6.0 Overview The City continues to evaluate land use planning policies and principles, revise the environmental review procedures, and develop approval processes that minimize the impacts of development activities on receiving water quality. This section outlines Land-Use Planning actions implemented since the Permit was issued and during FY 06-07. It also describes the specific actions completed, in progress, or projected to meet or exceed the Permit requirements. 6.1 Assessment of General Plan In September, 1994 the City adopted a Comprehensive Update of its General Plan. The General Plan includes goals that balance environmental protection with smart, long-term economic growth. By laying out a clear vision for environmentally sensitive development within this coastal community, development projects are required to be consistent with various City ordinances (i.e.; Grading and Erosion Control, Storm Water Management, Hillside Development, Coastal Resource Protection) and other regulatory requirements. In July 1986, the City adopted a Growth Management Plan into its General Plan to guide development and anticipate the types and numbers of facilities needed to accommodate the Carlsbad community at build out. Those facilities include sewer plant capacity, sewage pipelines, reclaimed water system, and storm drain system with flood and pollution control basins. The General Plan is reviewed annually and revised as necessary to ensure that the public interest is considered and City goals are met. On February 19, 2002 the City Council adopted General Plan Amendment GPA 01-15. This General Plan Amendment revised/supplemented various policies regarding water quality protection in the Open Space and Conservation Element. The new policies reflect water quality and watershed protection principles found in the Permit pertaining to water pollution, and were all implemented in FY 06-07. The General Plan was reviewed for Storm Water Management in FY 06-07 and no revisions were necessary. The revised policies and programs from 2002 are listed below: a) Develop and implement a JURMP consistent with the Permit and any amendments thereof. b) Adopt and implement a Master Drainage Plan and Standard Urban Storm Water Mitigation Plan (SUSMP) consistent with the Permit and any amendments thereof. c) Prior to making land use decisions, utilize methods available to estimate increases in pollutant loads and flows resulting from projected future development. The City requires developments to incorporate structural and non-structural BMPs to mitigate any increases in pollutant loads. d) Implement storm water pollution prevention methods to the maximum extent practicable, supplemented by pollutant source controls and treatment. Use small collection strategies located at, or as close as possible to, the source (i.e., the point where water initially meets the ground) to minimize the transport of urban runoff and pollutants offsite and into the MS4. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 55 e) Post-development runoff from a site shall not contain pollutant loads which cause or contribute to an exceedance of receiving water quality objectives or which have not been reduced to the maximum extent practicable. f) Developments shall implement appropriate recommendations to protect water quality found in the San Diego Association of Government’s (SANDAG’s) Water Quality Element of its Regional Growth Management Strategy. g) Development projects should be designed to comply with the following site design principles: • Protect slopes and channels to decrease the potential for slopes and/or channels from eroding and impacting storm water runoff. • To the extent practicable, cluster development on the least environmentally sensitive portions of a site while leaving the remaining land in a natural undisturbed condition. • Preserve, and where possible, create or restore areas that provide important water quality benefits, such as riparian corridors, wetlands and buffer zones. Encourage land acquisition of such areas. • Provide buffer zones for natural water bodies. • Minimize the amount of impervious surfaces and directly connected impervious surfaces in areas of new development and redevelopment. • Where feasible implement site design/landscape features to slow runoff and maximize on-site infiltration of runoff. • Properly design outdoor material storage areas (including the use of roof or awning covers) to minimize the opportunity for toxic compounds, oil and grease, heavy metals, nutrients, suspended solids and other pollutants from entering the storm water conveyance system. • Incorporate roof or awning covers over trash storage areas to prevent off-site transport of trash and other pollutants from entering the storm water conveyance system. • Limit disturbances of natural water bodies and natural drainage systems caused by development including roads, highways and bridges. • Design streets and circulation systems to reduce pollutants associated with vehicles and traffic resulting from development. The City has adopted a Local Coastal Program covering that part of the City within the Coastal Zone. Under the California Natural Community Conservation Program (NCCP), the City and six other cities in north San Diego County participated in the preparation of the Multiple Habitat Conservation Program (MHCP). The MHCP is a comprehensive planning program designed to develop an extensive ecological preserve in northwestern San Diego County. The City has prepared a subarea plan, called the Carlsbad Habitat Management Plan (HMP) that was adopted in November 2004. The Carlsbad HMP contains the specific conservation, management, facility planning, land use, and other actions the City will take to implement the goals, guidelines, and standards of the MHCP plan. This HMP prohibits development in or near natural habitat areas including creeks and lagoons. Those areas act as a buffer between urban development pollutants and receiving waters. They also protect a significant percentage of pervious surface necessary to absorb run off. The Carlsbad City Council adopted a Zone Code Amendment (ZCA 01-08), Local Coastal Program Amendment (LCPA 01-15) and Municipal Code Amendments (MCA 01-05, 01-06, and 02-01) to revise/add new policies, standards, procedures and requirements regarding water quality and watershed protection to the Local Coastal Program Land Use Plans, Chapters 21.203 (Coastal Resource Protection Overlay Zone) and 21.205 (Coastal Resource Overlay Zone Mello I LCP Segment Local Coastal Program) of the Zoning Ordinance and Chapters 15.12 (Storm Water Management and Discharge Control) and 15-16 (Grading and Erosion Control) of Carlsbad's Municipal Code. On November 1, 2002, City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 56 the revised Zoning Ordinance, Municipal Code, and Local Coastal Plan Amendments were submitted to the California Coastal Commission. In August, 2006, the California Coastal Commission approved these municipal code amendments. All requirements of these documents were implemented in FY 06-07 and previous years while the City waited for Coastal Commission approval. Carlsbad is one of the first coastal cities in San Diego County to have amended NPDES /storm-water regulations approved by the Coastal Commission. 6.2 Modification of Development Project Approval Process Actions The City requires proposed development projects to implement measures to ensure that pollution and runoff from the development will be reduced to the maximum extent practicable and will not cause or contribute to an exceedance of receiving water quality objectives. All project applicants are required to submit a Storm Water Requirements Applicability Checklist (Checklist) concurrent with submittal of an application for a discretionary or administrative approval in accordance with the requirements of the City’s SUSMP (approved by the Regional Board on June 12, 2002). The Checklist is used by City staff to determine those projects which meet the priority development project category and are subject to the SUSMP requirements. Developments that are determined to be “priority development projects” are subjected to both the “Priority Permanent Storm Water BMP Requirements” and the “Standard Permanent Storm Water BMP Requirements” consistent with the SUSMP. A copy of the Storm Water Requirements Applicability Checklist is provided in Appendix 6-1. Priority development projects are required to submit a Water Quality Technical Report consistent with the SUSMP standards before the project application is deemed complete. Additionally, applicants for priority development projects must incorporate the standard site design and source control BMPs as well as the BMPs for “Individual Priority Project Categories and Treatment Control BMPs” consistent with the SUSMP requirements. All non-exempt development projects are required to incorporate standard site design and source control BMPs consistent with the SUSMP prior to project approval. The City includes several standard conditions of approval to each discretionary and administrative approval including conditions requiring the developer to: 1. Comply with the City's Permit. 2. Submit a SWPPP prior to construction permit issuance (for projects that are subject to the General NPDES Permit for Storm Water Discharges Associated with Construction Activities). 3. Submit a “Storm Water Management Plan” (SWMP) prior to issuance of construction permits for the project (for projects that require permanent BMPs). 4. Exercise special care during the construction phase of the project to prevent offsite siltation and to comply with City planting and erosion control standards. 5. Provide proof of NOI submittal to the State Water Resources Control Board prior to start of grading work, if applicable. 6. For Priority Projects, submit a City standard BMP Maintenance Agreement prior to approval of final maps or issuance of construction permits whichever occurs first. Additionally, special conditions are applied to projects requiring developer construction of all project related and master-planned drainage improvements in accordance with City Standards and the requirements of the Permit. There are no standard project conditions of approval applied to ministerial permits; however, each ministerial permit is required to comply with the referenced standard conditions prior to issuance of the respective ministerial permits. In FY 06-07, the City approved fifty-five (55) development applications that were determined to be projects subject to the Priority Permanent Storm Water BMP Requirements as defined in the City SUSMP. A list of the fifty-five (55) “priority development projects” can be found in Appendix 6-2. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 57 In response to the Regional Board’s September 18, 2007 FY 05-06 JURMP Annual Report review comment #5: The City requires that each treatment control BMP be incorporated within one or more of the projects construction drawings. In addition, City Standards require highlighting of each treatment control BMP within a separate information box shown on the title sheet as well as the individual construction sheet. The title sheet box lists each separate treatment control BMP included within the plans, by type, sheet number where the BMP is detailed, CASQA reference number ownership and maintenance requirements. A separate box is included on each construction sheet where individual BMPs are detailed showing BMP type and the number of separate units shown on that sheet. The BMP information boxes help to ensure construction of the required BMPs and also make it easier for City staff to locate BMPs on construction drawings so they may be entered into the City’s GIS BMP inventory database. The City ensures that all site design, source control or treatment control BMP’s are not deleted from a project through strict adherence to the City's "Site Plan Substantial Conformance Policy" and "Construction Plan Revision Procedures". The Substantial Conformance Policy is used to ensure that all project design features, including treatment control BMPs, are incorporated into the final design of a project. All changes in design must be reviewed and approved by City staff. The City’s Plan Revision Procedure ensures that all proposed changes in the field during construction are reviewed and approved by appropriate City staff before the change is permitted. The City confirms the construction of each treatment control BMP with the ‘as-builting’ of each construction drawing. During the past year, the construction drawings for sixty-two (62) projects were “as built”. Twenty-four (24) of the projects were ‘high priority projects” requiring installation of structural treatment control BMPs. Through the City’s construction inspection and construction drawing ‘as- builting’ process, the City verified installation of the required treatment control BMPs. A list of the construction drawings for the sixty-two (62) projects ‘as-built’ during FY 06-07 is included in Appendix 6-3. 6.3 Revisions to Environmental Review Process Actions Consistent with the Permit, the City’s Initial Study Environmental Review Checklist Form was updated in March 2001 to incorporate additional focused hydrology and water quality questions to be considered by Community Development staff during the Initial Study process under CEQA. The review of all discretionary projects is consistent with CEQA requirements. Project proposals are reviewed to ensure that all development will be in compliance with the new/revised Grading, Storm Water, and Coastal ordinances, the Permit, local permits, and all other applicable ordinances and requirements. In FY 06-07, prior to project approval and issuance of local permits, the City required each proposed project to implement measures that prevent and reduce pollutants associated with the development, to the maximum extent practicable, from impacting receiving water quality. 6.4 Education on New Development and Redevelopment Weekly staff meetings include a review of new discretionary permits, discussions about specific/general topics about pollution control, new projects and of proper source and/or treatment control BMPs, past experiences, design alternatives, effectiveness, long-term maintenance, and other issues related to water quality. A list of all training and topics can be found in Appendix 6-4. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 58 The City also continued to distribute the “Pollution Prevention Guide for the Construction Industry.” This brochure was developed to provide BMP and pollution prevention information related to materials storage, perimeter controls, building and staging areas, dumpsters and port-a-potty services, concrete trucks and pumpers, washout areas, and storm drain protection. 6.5 Self Assessment Program Strengths City personnel continue to build upon the storm water BMP database. Procedures have been put into place to link the BMP database to the City GIS maps. The database will assist the City in monitoring locations and types of permanent BMP measures and to track maintenance inspections. City engineering staff began a business process review of the various development processes in the City including the process for taking in and reviewing the Priority Project Checklist for ministerial and discretionary permits. Procedures to ensure that all ministerial projects were properly reviewed and records retained in compliance with the Permit and SUSMP requirements were strengthened. The City also adopted new storm water BMP maintenance agreements in FY 06-07 and incorporated them into its standard operating procedure. The new BMP Maintenance Agreements will ensure compliance with storm water BMP maintenance requirements. The new agreements provide the City with legal authority to access, inspect, and if necessary maintain onsite BMPs. In addition, the agreements allow the City to place a lien on a property if BMPs are not maintained as required by the agreements. In FY 06-07 the City assigned an Associate Engineer in the Development Services Division to work on storm water compliance issues related to the development review and permit approval process. The assignment has helped to advance compliance with the proposed NPDES Permit Order No. R-9-2006- 0011 and to enhance implementation of BMP strategies into new and development plans. The assignment has also helped to assist in the provision of more targeted and extensive training and education of Development Services staff, private land developers, and their professional consultants with specific emphasis on incorporating source control BMPs into land development projects. Other accomplishments brought about by the City’s business process review and reassigned Associate Engineer include the development of a new BMP standard for stabilizing rough graded pads, updating of the City’s Storm Water Applicability Checklist and development of a Standard Project Owner’s Certificate for post construction BMPs on stand alone building permit construction projects (projects which don’t require City discretionary approval). Program Improvement Areas The City will continue to conduct a business process review of the development project approval process in FY 07-08. In addition to other things, the business process review will address development of automated record keeping of projects for compliance with Permit and SUSMP requirements. This will help to ensure compliance with storm water regulations and to assist staff in preparing additional useful numeric data for the JURMP annual reports. The City will develop and incorporate all new Land Use Planning Component requirements as required by the new Municipal NPDES Permit, Order 2007-01. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 59 Section 7 Construction Component 7.0 Overview The City has implemented activities that address and minimize impacts on receiving water quality related to run off from new construction sites. Performance goals are used to assess the completeness of this component and the effectiveness of action plans. These performance goals include construction site inspections, BMP implementation reviews, corrective actions, enforcement, and reporting requirements. During FY 06-07, the City updated the construction inventory weekly, inspected all construction sites, responded to construction related inquiries and complaints, provided outreach and education to developers, engineers, contractors and City staff, and used enforcement actions to obtain compliance when necessary. These activities are described in the following subsections. 7.1 Source Identification and Threat to Water Quality Prioritization To assist in the prioritization and identification of threats to water quality, the City uses the Permits Plus database during the construction permitting process to develop and update a watershed based inventory of all construction sites that require grading permits regardless of site size or ownership. Construction sites with grading permits may include sites where activities such as grading, excavation, clearing, road construction, structure construction, or demolition results in the disturbance of soil. Construction permits that do not require a grading permit may include sites where activities such as single family residence, remodels, or additions, home demolitions, tenant improvements, or commercial / industrial buildings that are constructed resulting in the need for water quality protection. The City prioritized all sites with active grading permits for FY 06-07 as high priority for the purposes of conducting site inspections. The City will begin to change from all sites being categorized as a high priority to either a high, medium, or low priority according to the criteria in Order No. 2001-01 in fall of 2007. All construction sites will be appropriately prioritized in accordance with Order 2007-0001 by January 24, 2008. The inventory is maintained throughout the year and updated weekly. 7.2 Pollution Prevention Pollution prevention consists of procedures and practices that eliminate or reduce the pollutants at the source. The City has identified and required implementation of the following pollution prevention controls for all applicable construction sites: • SWPPPs and erosion control plans are required for grading permits and appropriate construction projects. These plans are checked by the City to ensure they adequately address the provisions of the General Construction Permit. • Construction Management and Inspection (CMI) and contracted Construction Storm Water inspectors enforce the implementation and effectiveness of BMP's described in approved erosion control plans and SWPPP's. The City has adopted the pollution prevention measures contained in the Storm Water Best Management Practice Handbooks, published by the California Storm Water Quality Association (CASQA), Caltrans Storm Water Quality Handbooks, and Standards for Design & Construction of Public Works Improvements in the City of Carlsbad. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 60 7.3 Construction and Grading Approval Process During FY 06-07, the City continued verifying the Notice of Intent (NOI) validity prior to issuance of a grading permit or Notice to Proceed for CIP projects. Prior to having a pre-construction meeting and issuing a grading permit, CMI verifies a valid NOI is in place for projects as required by the State. The Construction Manager reviews the State’s online database to ensure a NOI has been issued prior to assigning the project to an inspector for grading permit issuance. The City updated the Construction and Grading approval process during FY 03-04 and continued implementing this process in FY 06-07. The City ensures that all construction sites with a grading permit implement measures to reduce pollutants to the maximum extent practicable. Prior to approval of a grading permit, the project proponent is required to implement measures to ensure that pollutants from the site will be reduced to the maximum extent practicable and will not cause or contribute to an exceedance of water quality objectives. The City is meeting this obligation by amending or conditioning existing permits, procedures and ordinances that are already in place. The general project review process for obtaining a grading permit is as follows: • Identify the project’s BMP requirements. • Determine adequacy of project’s proposed storm water BMPs. • Include BMP requirements in permit conditions, and/or plans and specifications. • Review previously approved discretionary permits during the construction permit process for post- construction BMPs identified in discretionary approvals, or equivalent (where applicable). • Review proposed revisions to approved projects for additional storm water requirements (where applicable). In previous years, the City modified its requirements to be consistent with the General Construction Permit, requiring projects one acre or larger to prepare a SWPPP, and continued implementing this requirement in FY 06-07. The City has also defined a process to outline how BMPs and other pollution prevention measures will be required and implemented. The process has been in place for several years and is described as follows: Construction Permit Application A fact sheet (checklist used to define applicability of requirements) has been developed in accordance with the Permit that identifies and prioritizes construction activities. The fact sheet is completed by the construction permit applicant and reviewed by Development Services staff who also assist the applicant in determining the appropriate BMPs and documentation required (SWPPP, SWMP, erosion control plan, minimum BMPs, etc.) to complete the permit application. Previously only the construction sites that required a grading permit would be required to use the fact sheet. However, during FY 06-07 all construction permit applications, including the ministerial permits, are required to use the fact sheet during the application process. It should be noted that the City’s grading ordinance is very strict and captures the majority of all construction sites. The ministerial permits process now includes minimum BMP’s; this captures construction sites that may not have a grading permit. An example of these ministerial permits would be one single residential home construction with minimal grading, home remodeling, and commercial site tenant improvements. Construction Permit Processing Based on the initial project information and assessment contained in the permit application, staff reviews applications to determine the adequacy and accuracy of the information. During the permitting process, the appropriate BMPs, pollution prevention methods, and documents necessary (SWPPP, SWMP, and minimum BMPs) are reviewed and incorporated into the permit requirements. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 61 The City implemented the construction and grading requirements of Order 2001-01 into local construction and grading permits. A grading permits checklist was developed to ensure construction and grading requirements are incorporated into the construction/building permits and the City continued to use this checklist in FY 06-07. The following construction and grading requirements are incorporated into the construction and building permits through the use of a checklist: The project proponent must: • Develop and implement a plan to manage storm water and non-storm water discharges from the site; • Minimize grading during the wet season and coincide grading with seasonal dry weather periods to the extent feasible. If grading does occur during the wet season, the project proponent is required to implement additional rainy season BMPs, as necessary for compliance with the Permit; • Emphasize erosion prevention as the most important measure for keeping sediment on site during construction; • Utilize sediment controls as a supplement to erosion prevention for keeping sediment on-site during construction, and never as the single or primary method; • Minimize areas that are cleared and graded to only the portion of the site that is necessary for construction; • Minimize exposure time of disturbed soil areas; • Temporarily stabilize and reseed disturbed soil areas as rapidly as possible; • Permanently re-vegetate or landscape as early as feasible; and • Stabilize all slopes. 7.4 Best Management Practice Implementation CMI continues to train all inspectors on the appropriate application of construction site BMPs. In addition to using the previously adopted and modified CASQA and Caltrans BMPs, the City also introduced new and improved BMPs during FY 06-07. The City continues to review new and varying site BMPs proposed for use on private development sites. This year, CMI reviewed several new BMP’s and technologies. CMI reviewed the installation and use of The Soaker Wheel Wash® on a grading project that required several thousand yards of import. The device is a self-contained unit that uses pressured nozzles to spray water on the tires and undercarriage of passing trucks to remove any dirt prior to leaving the sight. The product demonstrated some level of effectiveness. However, even though it was used in conjunction with a stabilized construction entrance, some tracking was experienced. Unfortunately, the product did not remove all dirt and it did not appear effective as a sole BMP. Additional BMP’s must be used in order to complete an overall effective means of preventing tracking. CMI, as well as the Maintenance and Operations Division, reviewed RapidFlow®, an inlet protection BMP. The product is similar to other inlet opening protection devices in that it blocks potential pollutants from entering the MS4, but does allow water to filter through. This device is very effective in removing trash and larger debris and allows runoff to filter through in a very efficient manner. This product is not effective, however, in removing sediment, non-visible pollutants, or fine particulates. Due to the ineffective qualities of these products neither of theses products will be used without additional or supplemental BMP’s. During FY 06-07, the City‘s standard for stabilizing rough graded residential lots was clarified to include the CASQA and Caltrans standard drawing numbers as reference materials (Appendix 7-1). The detailed drawing was incorporated into the City of Carlsbad Engineering Standards as drawing GS-13. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 62 SWPPP’s and erosion control plans are reviewed prior to commencement of construction activities to ensure that the required minimum BMPs are implemented. The seven required minimum BMPs, as identified in the JURMP, are: 1. Erosion control methods for graded slopes: 2. Erosion control method for graded flat areas (slope <5%): 3. Sediment control for perimeter boundaries; 4. Offsite tracking control of sediment; 5. Materials management control; 6. Waste management control; and 7. Non-storm water management control. To address each of the required BMPs, the City ensures the SWPPPs and/or erosion control plans include implementation of the following types of BMPs as applicable, depending on site-specific requirements. The list below corresponds to the numbered BMPs above: 1. Hydroseed applications, bonded fiber matrix application, Geotextiles and Mats, straw waddles, silt fences, and fiber rolls are incorporated into the City approved erosion control plans and project SWPPP’s as applicable. 2. Irrigated and non-irrigated hydro-seed mixes’, gravel bag and/or sandbag barriers, silt fence, and fiber rolls are incorporated into approved erosion control plans and SWPPPs as applicable. 3. Silt fences, earthen berms, velocity dissipaters, gravel bag and/or sandbag barriers, and drainage swales are incorporated into approved erosion control plans and project SWPPPs as applicable. 4. Construction entrances and tire washing stations are incorporated into approved erosion control plans and project SWPPP’s as applicable. 5. Vehicle and equipment maintenance, fueling and cleaning stations, material storage and delivery yards are protected and concrete washout basins are incorporated into approved erosion control plans and project SWPPPs as applicable. 6. Covered receptacles are incorporated into all projects at strategic locations, litter removal programs are incorporated into the project schedules, ensuring material storage is isolated from drainage facilities and watercourses, and other source control BMPs are incorporated into City approved erosion control plans and project SWPPPs as applicable. Additionally, all temporary construction relief stations are required to have, at a minimum, secondary containment units directly beneath them. 7. Non-storm water management generally includes source control BMPs such as paving and grinding operations, dewatering operations, water practices, etc. These BMPs are incorporated into City approved erosion control plans and project SWPPPs as applicable. 7.5 Inspection of Construction Sites In FY 06-07, the City took the opportunity to review and restructure the current storm water pollution prevention program, as it relates to construction activities, to further ensure compliance with Order No. 2001-01. In January 2007 the City expanded its storm water compliance inspection program by diversifying the construction components into two areas: ministerial construction permits and grading construction permits. CMI oversees the inspections of grading permitted sites while storm water inspectors ensure ministerial permitted sites (construction sites without a grading permit) are compliant, with two inspectors designated with 100% responsibility for storm water compliance. The City continues to prioritize all construction sites with active grading permits as high priority. These sites are inspected on a weekly basis during the wet season and once a month during the dry season, at a minimum, to ensure proper installation and maintenance of pollution prevention BMPs. For the purposes of this report, a report was generated which illustrates the active grading permits and priority of each for City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 63 FY 06-07. Appendix 7-2 is an inventory of active grading permit construction sites. The City performed 6,294 site inspections during FY 06-07. Engineering inspectors are responsible for inspections on all active grading sites. Storm water issues (compliance with the grading ordinances and Order No. 2001-01) have become one of their main focuses, especially during the rainy season. Engineering inspectors were onsite inspecting grading sites on a regular basis and monitoring changing site conditions and the status and effectiveness of BMP's installed. During the wet season all grading sites were inspected on a weekly basis at a minimum. The high priority inspections are documented weekly. The inspectors are onsite daily on most sites verifying proper BMP implementation in addition to the formal weekly inspection that is documented. The construction site storm water checklist for FY 06-07 is included in Appendix 7-3. Table 7.1 demonstrates the grading permit inspections conducted in FY 06-07: Table 7.1 Grading Permit Site Compliance Inspections Required Inspections Inspections Conducted 4851 4851 Contracted storm water inspectors were onsite inspecting all locations as required by the priority of the site. During the wet season (Oct. 01 through April 30) high priority sites were inspected weekly while medium and low priority sites were inspected once every two weeks. Ministerial permits were subject to further inspection from the building department during regularly scheduled technical inspections. As a result, more inspections were conducted than actually required. All required inspections were documented. Table 7.2 describes the ministerial permit inspections conducted from February 01, 2007 to June 30, 2007: Table 7.2 Ministerial Permit Site Compliance Inspections Required Inspections Inspections Conducted 1175 1296 Appendix 7-4 shows the current Capital Improvement Projects (CIP) sites. Inspectors are out on CIP projects daily covering a number of issues including storm water issues. It is important to note that not all sites on the inventory were active during the entire rainy season. The City currently has a system of tracking required inspections, which is monitored on a weekly basis to ensure compliance. Information from completed inspections is entered into a database and annual reports are processed from this database for reporting purposes. Table 7.3 describes the CIP project inspections conducted in FY 06-07: Table 7.3 CIP Site Compliance Inspections Required Inspections Inspections Conducted 147 147 City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 64 7.6 Enforcement of Construction Sites There have been no changes in the enforcement escalation procedures described in the City’s JURMP during this FY 06-07. Table 7.4 is a summary of enforcement actions taken by the City during FY 06-07. A detailed report is available upon request. The City will review current procedures for management of CIP sites and improve as necessary. Table 7.4 Summary of Enforcement Actions at Construction Sites in FY 06-07 7.7 Reporting of Noncompliant Sites There were no changes to the reporting procedures as described in the JURMP. The Public Works Director or designated representative provides verbal notification, within 24 hours, to the Regional Board of non-compliant sites that may pose a threat to human or environmental health. Written follow-up notification within 5 days of the discovery of the noncompliant site is sent via certified mail to the Regional Board. Non-compliant construction sites considered a potential threat to water quality criteria are outlined in Section 7.8.1 of the JURMP. The Carlsbad Municipal Code is also used to appropriately respond to and evaluate each individual situation. Other regulations are applied, as appropriate, for impacts to human health and the environment that would not necessarily affect storm water or receiving water. Non-compliant sites that are determined to pose a threat to water quality will continue to be reported to the Regional Board. During FY 06-07 the City reported two discharges to the Regional Board. Both events occurred at the same project, CT 02-18, WDID # 937C331725, The Bluffs. On October 11, 2006 a construction vehicle backed into a fire hydrant, removing it and causing a potable water discharge. BMP’s were in place prior to the event. All sediment and debris were removed and BMP’s maintained and/or replaced on the same day. On November 10, 2006 a skip loader also backed into a different fire hydrant, removing it and causing a potable water discharge. BMP’s were in place prior to the event. All sediment and debris were removed, as well as, BMP’s maintained and/or replaced the same day. After the second event occurred, the CMI division requested that bollards be placed at all fire hydrants at this project. However, the Carlsbad Fire Department requested they not be installed due to access concerns. The developer was required to place delineators and caution tape around all fire hydrants on the site 7.8 Education on Construction Activities The City continues to conduct and participate in workshops to educate external parties, which includes project applicants, developers, contractors, and property owners on the implementation of the storm water program and requirements for construction sites. The City of Carlsbad is committed to working with developers and contractors to ensure that BMPs are implemented at all construction sites. A new fact sheet was developed and distributed to all active construction sites in January 2007. The fact sheet includes information about the required minimum BMPs, site specific SWPPP’s, and erosion control plans. A copy of the fact sheet can be found in Appendix 7-5. Actions Taken Number of Actions Field Memo (written warning) 68 Correction Notice 45 Stop Work Notice 15 Total Actions 128 City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 65 Incorporating storm water training into regular staff meeting continues to be highly effective. The regular education of BMPs and their effectiveness spawns open dialogue among inspectors to share ideas and field experiences. The information from the manuals and the discussion allows a constant update of how the City will enforce the storm water pollution prevention standards. The City has continued to use a BMP training program for CMI that is conducted throughout the year. Staff is trained on the installation of specific BMPs pursuant to the CASQA handbook. A list of these internal training topics is in Appendix 7-6 and a list of external training is located in Appendix 7-7. On May 10 and May 16, 2007, all City inspections staff attended a two part training seminar conducted by Mikhail Ogawa Engineering. The first session consisted of classroom training that covered the evolution of storm water pollution prevention, site analysis, SWPPP’s, inspection documentation, effective BMP selection and installation, and an overview of changes in the recently adopted permit. The second session was conducted in the field. Several sites were visited demonstrating a vast array of BMP’s. 7.9 Self Assessments Program Strengths The City distributes the ‘Pollution Prevention Guide to the Construction Industry’ brochure with each construction-related permit application. The City classified all grading permit applications as high priority projects for the purposes of implementing minimum construction site BMPs and construction BMP inspections. The City implemented the inspection of BMP requirements on all construction permit projects. These inspections continue throughout the year. Each inspection is documented and a copy of the field inspection report is filed in the project file. The City has posted the links to the CASQA BMP handbook on the City’s website for access by the public, permit applicants, developers, and property owners. The City will continue to research and observe various types of BMP’s and evaluate their performance. Program Improvement Areas The City will review and update the database management currently used to track and report construction sites, inspections, and enforcement actions. A centralized and standard tracking system will be considered. The City will review the current procedures for management of all CIP projects and make improvements where necessary. The City will consider revising the standard operating procedures for construction site inspections, data collection, and enforcement actions. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 66 Section 8 Illicit Discharges Detection and Elimination Component 8.0 Overview The City continued to conduct a proactive program for detecting and eliminating illegal discharges and illicit connections to the storm drain system. The City’s program actively seeks to identify and eliminate illicit discharges and connections by conducting illegal discharge investigations, responding to spills and sewage overflows, conducting monitoring, and performing routine cleaning and maintenance activities on the sewer and storm drain systems. 8.1 Monitoring Programs Dry Weather Analytical and Field Screening Monitoring The City has conducted an annual Dry Weather Analytical and Field Screening Monitoring program since 1995. The purpose of the monitoring program is to detect and eliminate illicit connections and illegal discharges to the storm drain system. This program consists of field observations, field screening, visual monitoring, and analytical monitoring at selected sites throughout the City’s storm drain system. During FY 06-07, this monitoring was performed at 60 sites. The City continues to contract out the Dry Weather Monitoring Program to D-Max. Follow-up investigations were conducted by D-Max and City staff, in combination with the action levels and confidence intervals established by the Monitoring Workgroup. The Dry Weather Monitoring Program report for FY 06-07 is under separate cover and summaries of follow-up activities for 2007 dry weather monitoring are found in Appendix 8-1. Comments from the Regional Board’s Sept. 18, 2007 FY 05-06 JURMP Annual Report review letter related to the Illicit Discharges, Detection, and Elimination program comment #7 are addressed below. Section F.5.c. of Order 2001-01 requires the City to “investigate and inspect any portion of the MS4 that, based on dry weather analytical monitoring results or other appropriate information, indicates a reasonable potential for illicit discharges, illicit connections, or other sources of non-storm water (including non-prohibited discharge(s) identified in Section B. of this Order). Each Copermittee shall establish criteria to identify portions of the system where such follow-up investigations are appropriate.” Criteria to identify portions of the system where follow-up investigations are appropriate have been established by the Copermittee Dry Weather Monitoring Workgroup. The group, a working subgroup of the Copermittee Regional Monitoring Workgroup, has determined appropriate action levels that will trigger upstream investigations. These action levels are the basis for the dry weather program and are referenced in the Dry Weather Monitoring Program Annual Report under separate cover accompanying this report. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 67 The routine sample collected on 8-9-06 at BA-13 contained elevated concentrations of bacteria, exceeding dry weather action levels for all three indicators. However, the ammonia concentration accompanying this sample was below the action level, indicating that the source of bacteria was NOT sewage related. The first step of the investigation process is to collect a confirmation sample to show that the source of contamination continues to be present. A confirmation sample was collected upon receipt of the routine analytical results on 9-12-06. The confirmation sample indicated that the bacteria concentrations had decreased at the site, indicating that a transient source of bacteria may be the cause of the routine exceedances. Two additional samples were collected upstream (concurrent with the confirmation sample on 9-12-06) and were also well below action levels. Even though confirmation samples were within action levels and an investigation was not required, an aggressive investigation was initiated upstream. Potential sources in the area include the Plaza Paseo Real commercial complex, the Carlsbad City Library, residential areas, and an open space area at the top of the drainage basin. During the following week, an additional 15 bacteria samples were collected upstream of the site in an effort to determine the source of bacteria on 9-14, 9-18, and 9-19, 06. All upstream sample results were well within action levels. Although all bacteria concentrations in the investigation were well below action levels, results indicated that the source was not from the commercial complex or the City library, but may be originating from the residential or open space areas to the north. At the time of the investigation, there was no flow present from the residential area. The Dry Weather Report concludes that: “This source could not be identified with certainty, but it is possible that it could be a small sewer leak or perhaps animal waste in the conveyance.” Because initial ammonia results were low and follow-up bacteria results were also low, the possibility of a small sewer leak was not likely. The conjecture that animal waste may be present in the conveyance as a possible source was conjecture only, and was not observed in any investigations upstream. With data indicating water quality well below established action levels in the storm drain system, further action was not warranted and no cleaning was performed within FY 05-06. In summary, the City maintained full compliance with the Permit requirements through an extensive investigation into the source of the bacteria detected in routine monitoring at BA-13 per the Dry Weather Monitoring Program protocol. Although a definitive source was not identified, as is often the case with bacteria exceedances, bacteria samples over four subsequent sampling days indicated that concentrations were below established action levels. Because of the results of the investigation, no further action was deemed necessary. To further investigate the possibility of illicit connections to the system, all storm drains in the suspected area were televised in February 2007 with no illicit connections found. Coastal Outfall Monitoring As required, the City continues to conduct a Coastal Outfall Monitoring Program to detect and mitigate urban runoff discharges to coastal storm drain outfalls. This program monitors ocean and lagoon outfalls and receiving waters for Total Coliform, Fecal Coliform and Enterococci. While this program was primarily designed after the AB411 Recreational Water Monitoring Program, this effort can also help identify illegal discharges, illicit connections, or other sewage contamination sources. Sampling is conducted year-round, however samples are not collected within 72 hours of a rainfall event so that discharges sampled will represent dry weather flows only. If bacteria results from the outfall exceed standards established by the program, the site is re-sampled and upstream investigations are initiated as described in the Adaptive Program. The coastal and lagoon outfall results are detailed in Attachment G of the Copermittees Annual Unified Report covering the receiving waters monitoring program. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 68 8.2 Public Reporting of Illicit Discharges and Connections The public continued to use the storm water hotline and e-mail address to report illegal discharges to the storm drain system. Sources for illegal discharge reports to the City included 46% from the public, 51% from City employees, and 2% from outside agencies. The Storm Water Protection Program also tracked the origins of all received reports and found that during FY 06-07, 38% of the reports came through the hotline, 40% though other phone numbers and email addresses, in addition to 22% which were observed in the field by City employees. During regular office hours, Storm Water Protection Program staff answered the hotline, checked emails, and forwarded reported information to the appropriate personnel. When calls were received after office hours, the hotline provided a voice mail message (in English and Spanish) directing complainants to leave a message for follow-up or be directed to police dispatch for emergency response (i.e., dumping of hazardous materials into the storm water system). When an illegal discharge was reported during regular office hours as “happening right now”, an inspector was immediately dispatched to the site. The City tracked this response as a way to measure customer service and because an immediate response minimized the potential for harmful discharges to enter waterways. Being able to respond rapidly also provided a better opportunity for proactive education or prompt enforcement. During FY 06-07, there were 44 reports of washing or dumping to the storm drain system that met the high priority complaint criteria. Inspectors were dispatched to all but one of these incidents within 30-minutes, thus exceeding the benchmark of 90%. The public continued to use the Environmental Programs hotline and e-mail address to request information about the HHW, trash, and recycling programs. In addition, the City tracked calls, comments, and questions about Environmental Programs. During FY 06-07, Environmental Programs responded to 30 complaints related to HHW, recycling, and solid waste (Table 5.3). 8.3 Illicit Connection/Illegal Discharge (IC/ID) Investigation and Follow-up During FY 06-07, the Storm Water Protection Program responded to 154 storm water related complaints. In addition, 434 complaints or requests for action related to storm water quality, the sewer system, or storm drain system maintenance were conducted by Storm Water, Engineering Inspections, Code Enforcement, and M&O, and the Streets Department. Table 8.1 includes an issue summary by complaint type. Table 8.1 Total Numbers of Issues for FY 06-07 by Department Responding Issue Type/Sub-Type Department Total # Erosion - Erosion from New Construction Engineering Inspections 1 Sprinklers - Parks / City Facilities General Services - Parks 1 Water System - Water Leak Meter Services 1 Recycling – Complaint Solid Waste 5 Solid Waste – Complaint Solid Waste 17 Solid Waste - Missed Collection/Pick-up Solid Waste 8 Construction - General Complaint Storm Water Protection 1 Sprinklers - Private Property Storm Water Protection 1 Storm Drain - Dirt/Debris Piles Storm Water Protection 9 Storm Drain - Dumping to Storm Drain Storm Water Protection 41 Storm Drain - Erosion from Existing Development Storm Water Protection 10 Storm Drain - Needs Cleaning – Public Property Storm Water Protection 1 City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 69 Issue Type/Sub-Type Department Total # Storm Drain - Vehicles Leaking Oil/Fluids Storm Water Protection 16 Storm Drain - Washing to Storm Drain Storm Water Protection 90 Storm Water - General Information/Questions Storm Water Protection 11 Water Conservation - Private Property Storm Water Protection 18 Drainage - Runoff from Street Streets Maintenance 1 Drainage - Water Ponding/Pooling Streets Maintenance 3 Litter/Debris - Clean Up Request Streets Maintenance 3 Storm Drain - Damaged/Needs Repair Streets Maintenance 5 Storm Drain - Needs Cleaning – Public Property Streets Maintenance 9 Street Sweeping - Request for Sweeping Streets Maintenance 1 Water System - Water Facilities Water Operations 1 Water Conservation - Audits (Harris) Storm Water Protection 334 Grand Total 588 A complete summary of the above Storm Water Protection Program investigations and responses is found in Appendix 8-2. The City conducted five high priority illicit discharge investigations during FY 06-07. High priority illicit discharge investigations include those that involve hazardous and/or toxic substances and those investigations resulting from complaints to or from the Regional Board. Diesel Fuel Spill in Oct/Nov 2006 On October 11, 2006, the City received a call via the storm water hotline regarding a diesel fuel discharge on El Camino Real. Multiple City departments responded to the incident including Streets, Storm Water, Fire, and Police. Upon arriving on scene, Streets crews and the Fire Department constructed a dirt berm upstream of the storm drain and were able to contain all fuel on site. There was no discharge of fuel to the storm drain system. Upon investigation, it was found that the saddle tanks on a large truck had been ruptured by a rock causing approximately 50-100 gallons of diesel fuel to be released onto the road way. Thanks to a quick response from the City, all fuel was contained. NRC Environmental was contracted to perform the clean up and did so using absorbent material and a pressure washer, while recovering all materials into a pump truck. All materials were disposed of properly and the trucking company was billed for the clean up efforts of the contractor and the City. Because of the accidental nature of the incident, no enforcement actions were required by the storm water program. NRG/Cabrillo Investigation On November 14, 2006, the City received a complaint investigation request from the RWQCB (ID Number - 176) regarding an illicit discharge from the NRG Cabrillo Power Station (NRG). The complaint investigation request was sent directly to the Storm Water Manager, who sent a preliminary response to the RWQCB notifying them that a case had been opened and that the investigation had begun. The City contacted the NRG Cabrillo Power Station and was informed that on November 13, 2006 at approximately 5:30pm, NRG staff observed a white foamy material discharging from the 96 inch storm drain outfall located on the north side of the property. Although the discharge appeared to be small in quantity it spread to several areas within 150 feet of the outfall. The substance dissipated before reaching the ocean outfall. NRG staff conducted an upstream investigation and could not find the source of the discharge. On the morning of November 14, 2006, the discharge was not observed in or around the outfall. NRG staff conducted another upstream investigation and again did not observe the substance. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 70 The City conducted a follow up site visit and investigation of the discharge. NRG representatives escorted City inspectors through the site, starting at the outfall and upstream through the NRG property boundaries. No illicit discharges were observed by the City inspectors. The City inspectors also checked the storm drain boxes outside the property line, located on the south side of NRG. Three storm drains were checked and no discharges were observed. In addition, Cannon Lake was checked and no unusual observations were made. The RWQCB was notified of the results of the investigation on November 17, 2006, and since no evidence of the discharge was observed no follow actions took place. Nozomi Restaurant Storm water maintenance staff responded to a report of a person dumping paint and construction materials into the storm drain on the evening of January 3, 2007 at the Nozomi Restaurant. Although the discharge had entered the storm drain system, staff was able to contain the discharge downstream prior to any release to receiving waters. The responsible party was required to discontinue the discharge. On the 4th, the City contracted with a company to clean the discharge and the affected storm drains. Upon investigation by storm water personnel that morning, an illegal connection was located from the kitchen sink and floor drains to the exterior wall of the building. Additionally, a second drain servicing a wash area, which was properly connected to sanitary sewer, was found to be obstructed to the point of overflowing, causing wash water to flow to the storm drain as well. Since a remodel was in progress, the building inspector was notified and required the owner of the restaurant to immediately repair both connections. The owner of the restaurant was issued a Notice of Violation for a prohibited discharge, failure to implement proper BMPs, and for an illicit connection. Buena Vista Force Main Sanitary Sewer Overflow On April 1, 2007 the 24” ductile iron force main pumping sewage in the Vista/Carlsbad Interceptor line failed. The force main runs from the Buena Vista Lift Station to the Jefferson Street Bridge over Interstate 5. A citizen reported the spill in the evening of April 1st. A Carlsbad Duty person responded within minutes and called in supervisors. Carlsbad, along with representatives from Encina Wastewater Authority and the City of Vista responded immediately. Carlsbad was given permission by the City of Oceanside to divert 800-1,000 gallons per minute of sewage to the Oceanside conveyance system to lessen the volume of the spill. Contractors were called in to make repairs. Sheet pilings were installed and the trench was excavated. Sewage spilled from the site of the break as well as from the Buena Vista Lift Station. Several measures were taken to lower the impacts to the environment. Aeration pumps were set up to mitigate the decreased oxygen levels in the lagoon water. Several pumps were also installed to “pump back” contaminated lagoon water into the lift station and send it to Encina Wastewater Authority to be treated. Through successful coordination of many agencies and a prompt response from all involved, the impacts to the lagoon were mitigated as much as possible. Buena Vista Lagoon Paint Spill June 2007 On June 27, 2007, staff was informed of a discharge to Buena Vista Lagoon. Upon investigation, storm drain maintenance staff located a white discharge near the mouth of the lagoon that appeared to have originated from the nearby storm drain outfall. Storm water staff was notified and investigation and cleanup was initiated. Because the substance was unidentified initially, the Carlsbad Fire Department was notified and arrived on scene. After consultation with San Diego County Hazmat, the substance was determined to most likely be paint and a hazmat response was determined to be unnecessary. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 71 City staff deployed an absorbent boom in an effort to contain the discharge. A contractor was then contacted to clean up the discharge. Using a pumper truck and small boats, the contractor was able to remove all of the white material from the water. Storm water staff immediately initiated an upstream investigation into the source of the material. The storm drain was found to serve only a small private community near the lagoon. Upon investigation, an obvious source was not located, although the possibilities were limited to the few houses in the gated community. There was some evidence that paint waste had been discharged to an area drain leading to the storm drain, potentially after the completion of home improvements. Although a definitive source was not located, the Homeowner’s Association was contacted and interviewed. The City proceeded to televise the storm drains in an attempt to locate the source of the discharge; however a single responsible party could not be determined. The HOA proceeded to clean the storm drain system to prevent any further residual discharges to the lagoon. Storm water staff distributed educational literature to all homeowners in the community in an attempt to prevent future discharges to the lagoon. Appropriate agencies were notified of the release including the Regional Water Quality Control Board and California Department of Fish and Game. 8.4 Elimination of Illicit Connections and Discharges The IC/ID elimination process is an ongoing endeavor, involving a combination of education, inspections, complaint response, and enforcement. The City used one or any combination of these efforts as necessary to achieve compliance. The ultimate goal is to eliminate the discharge or connection and to prevent future occurrences. Enforcement actions are further discussed in Subsection 8.6. During FY 06-07, the Storm Water Protection Program received 154 complaints of potential illegal discharges. Thirty of these complaints were referred to other agencies for follow-up and remediation. These other agencies include San Diego County Hazmat and Department of Environmental Health, Waste Management, Regional Water Quality Control Board, and other municipalities. All complaints were investigated, however 55 resulted in either a source not being found as described or the source was not an illegal discharge (i.e. groundwater seepage). Table 8.2 lists the total number of illegal discharges and connections identified. During this reporting period, one illicit connection was identified and eliminated, as described above in Section 8.3. Table 8.2. Total Numbers of Illegal Discharges and Illicit Connections Reported from Residential, Commercial and Industrial Sources via Storm Water Hotline 8.5 HHW and Oil Recycling Programs The City continued to promote a used oil-recycling program where the public can recycle up to 10 quarts of used motor oil and/or 15 quarts of diesel fuel at five locations. Used motor oil was only accepted if it was not mixed with other liquids including water, antifreeze, gasoline, or parts cleaners. Table 8.3 shows the five locations that accept used motor oil for recycling. Discharge Eliminated Residential Commercial Industrial Illegal discharge 34 8 2 Illicit connection 0 1 0 City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 72 Table 8.3: Locations in the Carlsbad that Accept Used Motor Oil For Recycling Location Address Phone Number Firestone Store #2252 2545 El Camino Real, Carlsbad, 92008 760-434-8392 Jiffy Lube # 1621 6021 Paseo Del Norte, Carlsbad, 92009 760-431-9875 Big O Tires 2615 State Street, Carlsbad, 92008 760-720-5212 Vista HHW Collection Facility 1165 East Taylor Street Vista, 92084 800-444-4244 Oceanside Permanent Facility 2880 Industry Street, Oceanside, 92056 760-929-9400 The City also promoted the Used Oil Collection Program through various outreach and education efforts. The Environmental Programs web page offered residents information on how and where to properly dispose of used oil. There were over 40,805 hits on this web page during this reporting year. The used oil recycling program was also promoted at various public events such as the Public Works Fair, Earth Day, and the Citizen’s Academy. The City provided information about disposal locations as well as specific phone numbers to request general information about HHW disposal. Household Hazardous Waste Program The HHW program promoted responsible HHW disposal for the protection of Carlsbad’s environment and community through various outreach and education efforts, which are further detailed in Section 9 of this report. The same outreach methods and tools used for the oil program were employed for the HHW program. The City contracted with Clean Harbors and Waste Management to allow residents to dispose of HHW at the Vista HHW Collection Facility and the Oceanside Permanent Facility. More than 1,500 residents used these facilities to collect and dispose of 57 tons of HHW. Residents can also use the Environmental Programs hotline or web site to request additional information about HHW collection and disposal. During FY 06-07, Carlsbad residents disposed of the following types of HHW at permanent facilities as shown in Table 8.4. Updated data is also presented for FY 05-06. Table 8.4 HHW Amounts Collected at Permanent Facilities Activity Tons FY 05-06 Tons FY 06-07 Flammable solid/liquid 10.22 8.92 Oil-base Paint 5.16 6.52 Poison (non-aerosol) 2.29 3.17 Reactive/Explosive 0.00 0.00 Organic/Inorganic Acid 0.50 0.64 Organic/Inorganic Base 0.38 0.50 PCB Waste 0.00 0.03 Oxidizers 0.13 0.24 Antifreeze 0.73 0.64 Car Batteries 2.27 0.00 Flourescent Bulbs 0.00 0.00 Latex Paint 15.42 16.36 Motor Oil 3.25 3.23 Oil Filters 0.15 0.24 Mercury (metallic) 0.00 0.01 City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 73 Activity Tons FY 05-06 Tons FY 06-07 Household Batteries 0.31 0.47 Electronic Waste 9.72 11.43 Aerosols 1.32 1.10 Other Universal Waste 0.42 1.23 Other HHW 3.36 2.14 Asbestos 0.21 0.07 Totals 55.85 56.96 In February 2006, the Carlsbad City Council approved a new HHW pick up program that provides a means for residents to have HHW (up to 15 gallons or 125 pounds) picked up from their homes and hauled away. In the first year of that program approximately 100 tons of HHW was collected from homes in Carlsbad. Approximately 49 tons of HHW was collected and disposed using the door-to-door program in this reporting year. Approximately 930 Carlsbad residents took advantage of this program this year. Table 8.5 shows the number and types of HHW collected by the door-door program. Table 8.5. HHW Amounts Collected by the Door-to-Door Program in FY 06-07 Type of Waste Quantity in Tons Flammable & Poison 8.32 Acid 0.42 Base 0.42 Oxidizer 0.00 PCB-containing 0.00 Latex Paint 33.29 Asbestos 0.00 Universal Waste (UW) 0.00 Electronic Waste (UW) 0.00 Aerosol Containers (UW) 2.08 Other HHW 4.16 Total 48.68 The process for door-to-door collection is: • Residents collect HHW material at home. • Call for an appointment using the toll-free number (1-800-444-4244). • On the day of the appointment, place HHW material on the porch or in front of the garage in a safe location and in a sealed container. • Clean Harbors comes by and collects the materials. In April 2007, the City sponsored a free HHW disposal day where Carlsbad residents could dispose of up to 15 gallons or 125 pounds of HHW materials. During FY 06-07, 514 residents took advantage of the special HHW collection event and were offered the Environmental Programs and Door-to-Door HHW brochures. The City collected and disposed of 69,155 pounds (34.6 tons) of HHW during this event. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 74 8.6 Ordinance Enforcement An intensive information and education effort was the first step the City took to eliminate discharges, prevent repeat occurrences, and ensure corrective actions were adequately and promptly implemented. Voluntary elimination of illegal discharges is strongly encouraged. However, when compliance was not achieved, the City initiated enforcement actions. Enforcement was based on the intensity, frequency, duration, and intent of the violation. Enforcement actions can range from a verbal warning to administrative fines. Table 8.6 lists the types and numbers of enforcement actions taken during this reporting period. Table 8.6. Total Number of Enforcement Actions Taken for Residential, Commercial and Industrial Sources for FY 06-07 Type of Action Residential Commercial Industrial Total Verbal warning 17 5 4 26 Information letter 15 0 0 15 Written Warning 3 13 4 20 Notice of Violation 2 24 5 29 Cease and Desist 0 0 0 0 Notice to Clean 0 1 1 2 Admin. Citation 0 0 0 0 TOTAL 37 43 14 92 Verbal Warning: In most cases, a verbal warning was sufficient to stop the discharge or correct the violation. Whenever appropriate, these verbal warnings were combined with distribution of educational information. Violations noted at an industrial or commercial site were written in the inspection report. There were a total of 26 verbal warnings given in FY 06-07. Information Letter: Informational letters were typically used to provide educational materials for violations reported at residential locations, especially when the violation was not considered a serious threat to water quality. Any potential or illegal discharges observed during an industrial or commercial inspection were addressed on-site, noted in the inspection report, and followed up with enforcement actions as appropriate. There were 15 information letters sent in FY 06-07. Written Warning: Written warnings provide documentation of an incident, compliance requirements, and constitute the initiation of escalating enforcement actions. There were 20 written warnings issued in FY 06-07. Notice of Violation, Administrative Citation and Cease and Desist Orders: A NOV is a formal enforcement action that details specific code violations, corrective actions, and a compliance schedule. If the responsible party does not comply as required, the City could follow up with an administrative citation, starting at $100 per violation. During FY 05-06, a new Notice to Clean form and streamlined NOV form were created to help facilitate prompt response from businesses. There were 29 NOVs issued in FY 06-07. 8.7 Spill Response and Sanitary Sewer System Maintenance The City continued to actively prevent and respond to sewage spills and other spills, and to limit discharges from the sanitary sewer system to the MS4. This occurred through public education and City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 75 outreach, inspections, preventive maintenance, complaint response, and spill response (containment and remediation). The City operates and maintains 262 miles of sewer lines and 14 sewer pump stations. The following inspection and preventive maintenance activities were conducted during this reporting period. Inspection From Monday through Friday, all sewer pump stations were inspected daily. The ten largest pump stations were also inspected on Saturdays and Sundays. The operator inspected the electrical systems quarterly and the pumps and shafts were serviced annually. In addition, outside services were contracted to inspect the electrical services annually. The wet wells were cleaned every six weeks or more frequently if necessary. Eleven pump stations are equipped with telemetry which were inspected daily. This included checking the 24-hour history records, pump gallons per minute, wet well on-off cycles and pump alternating cycles. The City conducted most pump repair work, although any needed machine work was performed by outside services. In the case of emergencies, the City has a 24-hour duty person, and cell phones were issued to each member of the Wastewater Operations staff, and Supervisor. In the case of power failures, ten of the stations have onsite generators and three stations can be powered by the City’s two trailer mounted generators. Preventive Maintenance During FY 06-07, the City performed routine preventative maintenance and inspections of the sanitary sewer system, which included video inspections, access hole inspections, semi-annual inspections of three major trunk lines, and routine cleaning of sewer mains. The City performed approximately 2,300 manhole inspections. Regular monitoring of the sewer system was achieved with routine cleaning and manhole inspections. Sewer system surveillance was conducted on a regular basis. Flow monitoring was performed to compare the flows in dry and wet seasons. Anything unusual was reported and followed up on. Approximately 158 miles of sewer lines were cleaned last year. The maintenance schedule is designed to provide more frequent cleaning for identified trouble areas, with siphons being cleaned annually, low flow and flat lines cleaned semi-annually, and grease problem areas cleaned quarterly. Tables 8.7 and 8.8 detail the percentage of maintenance and cleaning achieved since 2003. Table 8.7 Station Facility Maintenance Since FY 02-03 Percent Maintenance Achieved1 Activity FY 02-03 FY 03-04 FY 04-05 FY 05-06 FY 06-07 Station Facility Maintenance Benchmark Pump Station 90% 104% 100% 102% 95% 90% Pump Station Electrical 90% 102% 51% 94% 77% 100% Pump Station Wet Well 90% 63% 41% 49% 103% 100% Pump Station Generator 90% 104% 113% 98% 101% 100% Pump Valves & Check Valves 90% 8% 61% 91% 103% 95% Pump Station Pump 90% 86% 17% 30% 71% 90% Overall 77.80% 64% 77% 92% 96% 1 Achievement levels as reported in the "Maintenance Assessment Program" Report City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 76 Table 8.8. Sewer Main Cleaning Since FY 02-03 Percent Maintenance Achieved1 Activity FY 02-03 FY 03-04 FY 04-05 FY 05-06 FY 06-07 Sewer Main Cleaning Benchmark Priority Sewer Every 3 Months 90% Data not available 103% 86% 98% 100% Priority Sewer Every 6 Months 90% Data not available 86% 108% 104% 100% Priority Sewer Every 12 Months 90% Data not available 93% 80% 92% 84% VCP Sewer Lines Every 24 Months 90% Data not available. 100% 100% 100% 100% PVC Sewer Lines Every 36 Months 90% Data not available 100% 100% 100% 100% Overall N/A 96% 95% 99% 97% 1 Achievement levels as reported in the "Maintenance Assessment Program" Report Spill Response City employees are trained to follow the City’s Sewer Overflow Prevention Plan/Response Plan. Staff training was conducted semi-annually, and tailgate meetings were held quarterly. All spill response incidents were tracked in the Hanson system or spill reports. Sanitary sewage overflow responses were documented as required on the Sanitary Sewer Overflow Report Form, which was sent via fax to the Regional Board, County Health Department, and the Storm Water Protection Program. During FY 06-07 the City responded to 27 sewage overflow or spills. A total of 18,000 gallons were recovered with approximately 635 gallons entering the environment. The overflow reports are found in Appendix 8-3. These calculations do not include the large overflow at the Buena Vista Force Main which occurred in April 2007. This incident is described in detail below. On April 1, 2007 the 24” ductile iron force main pumping sewage in the Vista/Carlsbad Interceptor line failed. The force main runs from the Buena Vista Lift Station to the Jefferson Street Bridge over Interstate 5. A citizen reported the spill in the evening of April 1st. A Carlsbad Duty person responded within minutes and called in supervisors. Carlsbad, along with representatives from Encina Wastewater Authority and the City of Vista responded immediately. Carlsbad was given permission by the City of Oceanside to divert 800-1,000 gallons per minute of sewage to the Oceanside conveyance system to lessen the volume of the spill. Contractors were called in to make repairs. Sheet pilings were installed and the trench was excavated. Sewage spilled from the site of the break as well as from the Buena Vista Lift Station. Several measures were taken to lower the impacts to the environment. Aeration pumps were set up to mitigate the decreased oxygen levels in the lagoon water. Several pumps were also installed to “pump back” contaminated lagoon water into the lift station and send it to Encina Wastewater Authority to be treated. Through successful coordination of many agencies and a prompt response from all involved, the impacts to the lagoon were mitigated as much as possible. M&O continued to respond and coordinate sewage spill response with the Leucadia Waste Water District (LWWD) and Vallecitos Water District for spills that occur outside the M&O jurisdiction. During normal business hours, calls were dispatched by M&O to field units for immediate response and evaluation. After working hours, phone numbers were routed through police dispatch to M&O standby personnel. A portion of the LWWD collection system is located within the City limits. They are responsible for operating and maintaining their system, including responding to overflows and spills. However, M&O responds or provides assistance when requested. During FY 06-07, LWWD responded to one sewage City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 77 overflow in Carlsbad, resulting in the release of 2750 gallons of sewage released into the environment. Response details are found in Appendix 8-4. A portion of the Vallecitos Water District sewage collection system is also located within the City limits. They are responsible for operating and maintaining their system, including responding to overflows and spills. However, M&O responds or provides assistance when requested. During FY 06-07, Vallecitos Water District reported zero sewage overflows in the City of Carlsbad. Volume of Spills: This component of the sewer system delivery measure includes reportable spills due specifically to system failure. In past reports, the volume measure included only those spills of 50 gallons or more per incident. All spills are now used in this measure, because M&O reports spills regardless of the volume. Also, because our benchmark partners do not have responsibility for sewer laterals and in order to maintain comparability of data, this measure does not include spills from sewer laterals even though the City reports those types of spills when they occur. The number of gallons spilled per mile of sewer main as a result of system failure was 5.4. This is a decrease from the previous year and represents the results of our ongoing proactive sewer main cleaning preventative maintenance program. M&O gave particular attention to the sewer main system in the older downtown area of Carlsbad which historically has experienced blockages caused by grease and/or root intrusion. Sewer mains in these older areas are categorized as “high priority.” These areas were inspected and cleaned every three months as a proactive measure to mitigate possibility of blockages and/or spills. When staff identifies areas that have continued blockage problems, these areas are included on the high priority maintenance list. Table 8.9 shows the reportable gallons spilled per mile of sewer infrastructure by fiscal year for the portion of the collection system maintained by the City of Carlsbad. This information is published in the City’s annual State of Effectiveness report. Table 8.9. Volume of Spills and Spills Recaptured Fiscal Year Number of Reportable Spills1 Reportable Gallons Spilled . Total Miles of Sewer Mains Reportable Gallons Spilled per Mile Benchmark 0 2000-2001 9 1,125 212 5.3 2001-2002 14 7,835 212 36.9 2002-2003 7 7,550 232 32.5 2003-2004 6 209 235 0.89 2004-2005 11 3,030 254 11.9 2005-2006 7 1,509 255 5.4 2006-2007 12 4,900 262 18.7 1 Includes all spills caused by a failure in the sewer system (excludes recycled water spills and/or spills from sewer laterals) Volume of Spills Recaptured: This measure is included to represent the effectiveness of the City’s “Sewer Response Plan.” The number of gallons recaptured in FY 06-07 was 87% of total reportable gallons spilled due to system failure. Staff responds to all spills upon notification; however, in some City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 78 cases notification did not come in time to allow for the total recapture or contain the spill. The number and volume of spills increased from last year; however, the percentage spilled volume recovered was significantly greater than last year. However, this data does not include volume calculations from the Buena Vista Force Main rupture. Table 8.10 illustrates the volume of sewage spilled and the volume recovered by City response efforts. Table 8.10. Volume of Spills Recaptured Fiscal Year Reportable Gallons Spilled 1. Reportable Gallons Recaptured 2. Percentage of Gallons Recaptured Benchmark 100% 2000-2001 1,125 3. 2,640 4. 235% 2001-2002 7,835 6,845 87% 2002-2003 7,550 2,200 29% 2003-2004 209 164 76% 2004-2005 3,030 1,025 34% 2005-2006 1,509 98 6.50% 2006-2007 4,900 4,265 87% 1. This column includes all spills that were caused by a failure in the City’s sewer system (excludes recycled water spills and/or spills from sewer laterals). Figures are adjusted from previous years’ reports. 2. Data is based on total reportable gallons recaptured from the City’s public sewer system. 3. Of note, two significant spills occurred to the recycled water system and are not included above. 4. Residual and/ or any other water from other areas during recapture was reported. Complaint Response M&O personnel responded to 46 sewer stoppage complaints and 12 sewer repair requests. These requests and the City’s response were tracked electronically in the RFA and Hansen systems. Education Educating the public on the proper disposal of fats, oils and grease is one of the BMPs used to prevent sewage spills. The City continued to distribute the Water Environment Federation brochure entitled “Fat- Free Sewers.” These brochures were distributed at various public events and during field visits. The Storm Water Protection Program occasionally depends on other City departments to assist with investigations and remediation during field reviews. M&O and the Storm Drain Maintenance Division were key to prompt, effective responses to investigations involving spills and clean ups. Regular meetings and discussions about compliance issues facilitated this interdepartmental coordination effort. Other Spills The City’s Emergency Services (Fire/Police Departments) responded to reports of hazardous materials spills and discharges in Carlsbad. Fire Department personnel were trained in hazardous material emergency response and identification of hazardous materials and other City departments relied on the Fire Department to assume command during hazardous materials incidents. Emergency services may request assistance from the Streets Department to contain discharges that have the potential to endanger life, property, and/or the City right-of-way, control traffic, and provide secondary perimeter boundaries as directed Emergency Services’ staff. During FY 06-07, the Spill Response Plan continued to be used to detail the roles and responsibilities of Emergency Services, Streets Department, M&O, and the Storm Water Protection Program. If Emergency Services was first on the scene of an unidentified spill, the incident commander decided whether to City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 79 provide emergency containment measures or wait until the emergency response agency identified the substance. If the incident commander suspected the substance to be of a hazardous nature, emergency response procedures were implemented. All incident commanders retained a copy of the Department of Transportations “Emergency Response Guidebook” which lists classifications of hazardous materials and recommendations for handling materials. The San Diego County DEH HIRT, through a Joint Powers Agreement, was involved in any significant spills of a hazardous nature. The County maintains these records, as does the State OES. Minor petroleum or other small spills on City streets were handled by the Streets Department using absorbents, sweeping, and proper waste disposal. These cleanup requests were documented in the City’s RFA or work order systems. During FY 06-07, there were 10 other spills (non-sewage related) in Carlsbad as referenced in Appendix 8-5. 8.8 Self-Assessment Program Strengths In April 2007, the City sponsored a free HHW disposal day where Carlsbad residents could dispose of up to 15 gallons or 125 pounds of HHW materials. The event attracted 514 residents. The City’s goal was to respond to complaints “happening right now” within 30 minutes for 90% of incidents. This goal was met over 90% of the time during FY 06-07. The City continues to use the Performance Measurement System to monitor annual sewage overflow spills and responses, and assess whether preventive maintenance or other improvements can be made to reduce spills to the environment. The City also has a Maintenance Assessment Program to evaluate the condition of public facilities. This program establishes and documents the frequency of recommended preventive maintenance and/or responsiveness to repair needs, then measures the level of accomplishment each year by comparing percent of completed work to scheduled maintenance. The City continues to recruit interns from local universities to work with storm water staff. During FY 06-07, the Storm Water Protection Program had one intern working on various projects, including commercial and industrial inspections, data management, and outreach and education. The City continues to use the Spill Response and Cost Recovery Plan Procedure to define the process for protecting the storm drain system from potentially hazardous releases. This procedure applies to the City personnel who may be involved in spill prevention, containment and response activities. In late FY 05-06, the Storm Water Protection Program began drafting a Best Management Practices Manual that includes the minimum and required BMPs for activities and pollutants types. The manual will be continually worked on during FY 06-07 and should be completed in FY 07-08. In FY 03-04, the City worked with Waste Management to develop an Environmental Programs booklet that included storm water residential BMPs, as well as detailed information on available solid waste services, including oil recycling and HHW disposal sites. The booklet was revised and updated in FY 06- 07 to reflect the most current HHW, trash, recycling, storm water, and water conservation information. In an effort to discover sewer blockages before they become a spill, M&O staff will be implemented a pilot program using radio-wave signal technology called “SmartCover™.” The SmartCover™ system provides continuous real-time monitoring of five access hole locations that staff has determined as critical. Using wireless communications to designated cell phones and/or pagers, the system alerts staff City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 80 upon intrusion or surcharge in any of the monitored locations allowing staff to respond in time to clear any blockages, etc., prior to a spill occurring. The Smartcover technology prevented three overflows from occurring in FY 06-07. An additional 5 more Smartcovers will be implemented in 07-08. In relation to sewer spill volume and spills recaptured M&O staff will continue: • Preventive maintenance sewer line inspections and monitoring in a proactive attempt to eliminate the volume of spills. • Inspection of new construction to ensure that any debris ending up in the sewer system is held to a minimum and does not result in a spill or blockage. • Investigation and implementation of mitigation efforts and enhancements to the Sewer Response Plan to increase the percentage of spills recaptured. The measure will include any sewage spill that occurs, whether or not it’s the result of system integrity failure or caused by other occurrences (e.g., line damage due to construction and blockages caused by grease disposal into sewer system). Program Improvement Areas During FY 06-07, staff continued to revise brochures and fact sheets to reflect changes in the program. A complete revision of all brochures will take time to complete. However it is expected that this project will be completed by late FY 07-08. Station Facility Maintenance: Upgrades to the wastewater SCADA system will be accomplished in 07-08 with the goal of obtaining more accurate "real time" data acquisition. Sewer Main Cleaning: Utilizing a second vactor truck (which was rented for approximately half of the year) staff accomplished the established benchmark. A new vactor will be purchased in 07-08 to replace older equipment. Services of a third vactor will also be added to the fleet. Data analysis of sanitary sewer overflow (SSO's) will assist with redirecting preventative maintenance cleaning efforts. The CCTV van will be added for condition assessment of the sanitary sewer collection system. The Maintenance and Operations program will be expanding in order to comply with new regulations pertaining to new Waste Discharge Requirements. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 81 Section 9 Outreach and Education 9.0 Overview Public education is integral to the success of Carlsbad’s urban runoff management program. The City continues to increase public awareness about pollution prevention and promote behavioral changes and environmental stewardship. The Storm Water Protection Program collaborated locally and regionally to ensure outreach efforts and messages for storm water pollution prevention were consistent. The City continued to be actively involved in outreach and education efforts at the local level, the watershed level (North County Storm Water Program), and the regional level (Project Clean Water – Outreach Workgroup). These efforts are further discussed in the following subsections by target audience. 9.1 Municipal Departments and Personnel Storm water training for municipal employees included general training and job specific training for designated departments and personnel. The objectives of the employee training programs are as follows: • Promote a clear understanding of the urban runoff and water quality issues, including activities that can potentially pollute receiving water bodies. • Identify and implement strategies for BMPs. • Promote employee ownership of the problems and their ability to apply solutions. • Integrate employee feedback into training and BMP implementation. General Employee Training During this reporting period, City employees received storm water training covering issues such as the causes of storm water pollution, how it affects the environment, and the overall structure of the storm water program. Messages related to general training may include, where applicable, the topics listed in the Permit. During FY 06-07, City staff received information and general storm water training through various communication methods including: 1. Storm Water Webpage: Employees were able to download BMPs and the JURMP directly from the City’s website. 2. Intranet: The City’s intranet was used to post messages and inform employees of various events and opportunities for participation, such as the Coastal Cleanup Day and Earth Day activities. 3. Public Works Newsletters: During FY 06-07 every edition of Public Works newsletter featured updates on the Storm Water Protection Program and Environmental Programs. Employees were notified by e-mail when these newsletters were published and posted on the City’s intranet, and hard copies were given to maintenance personnel. 4. Promotional Items: Items such as water bottles, notepads, mouse pads, cups, and pens with the hotline numbers and other pollution prevention messages continued to be distributed to employees. 5. Hotline Decals and Notepads: Car window decals and notepads with the storm water hotline were distributed for employee use in the field. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 82 Job Specific Training Several job positions have been identified that require activity or job specific storm water training. A summary of municipal employee training is in Appendix 9-1. Table 9.1 identifies the departments with personnel that should receive job specific training. Table 9.1. Department and Positions for Job Specific Storm Water Training MSA Department Positions PW Engineering, Construction Inspections Construction Inspectors PW Engineering, Engineering Development Services Associate Engineer, Assistant Engineer PW Environmental Programs, Storm Water Environmental Specialists Interns PW Environmental Programs, Water Conservation Water Conservation Specialist PW General Services, Streets Division Street Maintenance Workers PW General Services, Facilities Maintenance Building Maintenance Workers PW General Services, Parks Maintenance Workers PW General Services, Landscape Maintenance Maintenance Workers PW General Services, Vehicle Maintenance Equipment Technicians, Equipment Service Worker, Shop Assistant PW Maintenance and Operations, Utility Operations Meter Services Workers; Sanitation System Operators; Water System Operators PW Maintenance and Operations, Construction/Maintenance Utility Workers; Maintenance Workers Com- Dev Planning, Building, Code Enforcement Building Inspectors, Planners, Code Enforcement, Safety Fire Department Fire Fighters The City also participated in EPA sponsored webcasts this fiscal year where possible. Storm Water Protection Program staff received job specific training during FY 06-07 as provided in Appendix 9-1. Storm Water Committee The Storm Water Committee continued to meet monthly to discuss and develop a calendar of storm water training activities for staff, coordinate compliance activities and documentation, create and distribute job specific storm water training information, and standardize documentation of training activities. A summary of Storm Water Committee meeting topics during FY 06-07 can be found in Appendix 2-6. Storm Water Leadership Team In FY 06-07, the City of Carlsbad’s City Manager initiated the Storm Water Leadership Team (SWLT). Monthly meetings of the SWLT were conducted and attendees included Senior Management of the City’s major service areas and Directors. Agenda items covered all areas of the City’s compliance with Order No. 2001-001, as well as review of the new Order No. R9-2007-0001. Other Training In February 2007, the Environmental Specialist II attended the Community Based Social Marketing workshop held in the City of San Diego. The workshop focused on developing outreach and education programs that not only increase the knowledge of various environmental issues, but also effect behavioral changes within the community. During the spring of 2007, the Senior Environmental Specialist, Water Conservation Specialist, and a Storm Drain Maintenance Crew worker completed the 24-hour “Hazardous Waste Operations and Emergency Response Training” in San Diego. This course is required for anyone who is expected to identify emergency situations involving hazardous materials. Staff was trained to recognize, report, and assist in emergency response. This course fulfills the requirements under OSHA 29 CFR 1910.120. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 83 In June 2007, the City implemented a new waste reduction strategy as a pilot program. This included the purchase and distribution of larger single stream recycling containers for employee work stations accompanied by a small trash can. There were also several new larger recycling containers placed in public meeting areas throughout the City. Seen as an effective pilot program, the City will implement the waste reduction strategy at all City facilities in September 2007. Roll out of this new program included the development of posters, fact sheets and a presentation to educate and inform employees about the importance and benefits of recycling. In January 2007, all City employees were sent storm water BMP information as a paycheck stuffer. The training fact sheet includes information about the NPDES requirements, pollutants of concern, BMPS, and how to report illegal discharges to the storm drain system. A copy of the training fact sheet can be found in Appendix 2.5. In June 2007, City staff from various departments attended a web cast entitled “The Trend to Low-Impact Development and What It Means to You.” The purpose of the webcast was to analyze the various definitions of LID and determine how to make the business case for LID concepts and technologies; examine the policy perspectives and implications of LID on local governments and public works agencies. During the webcast experts shared tips for making good decisions, managing risk, choosing technologies, and addressing funding issues. In addition, there was also information on how to evaluate various applications of LID for general capital improvement, storm water, roadway, and right-of-way projects. 9.2 Construction Site Owners and Developers The City of Carlsbad is committed to working with developers and contractors to ensure that BMPs are implemented at all construction sites. A new fact sheet was developed and distributed to all active construction sites in January 2007. The fact sheet includes information about the required minimum BMPs, site specific SWPPP’s, and erosion control plans (Figure 9.1) Construction and Development Services provided information and education to applicants and developers during one-on-one or small group meetings, inspections, complaint investigations, and during pre-construction meetings. They also provided sample SWPPPs and SWMPs for engineers, developers, and applicants to use as guides when preparing documents for proposed development projects. Copies of theses documents and the SUSMP are available at the City’s Permits Counter. The SUSMP is also available through the City’s internet site. The Storm Water Protection Program also continued to distribute the “Pollution Prevention Guide for the Construction Industry.” This brochure was developed to provide BMP and pollution prevention information related to materials storage, perimeter controls, building and staging areas, dumpsters and port-a-potty services, tracking controls, concrete trucks and pumpers, washout areas, dirt and grading, earthmoving equipment, and storm drain protection. The brochure was distributed to commercial businesses that conduct small remodeling or home improvement projects. Figure 9.1: Minimum BMP Fact Sheet for Construction Projects City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 84 The City continues to conduct and participate in workshops to educate external parties, which include project applicants, developers, contractors, and property owners on the implementation of the storm water program and requirements for construction sites. 9.3 Commercial and Industrial Owners and Operators The City continued to educate commercial and industrial owners and operators through various methods. This included the distribution of printed materials, participation at workshops, presentations to business community groups, direct mailings, inspections and site visits. Accomplishments are detailed below. Printed Materials The City revised brochures and fact sheets during FY 06-07 and continued to distribute existing brochures developed in previous years. These materials were distributed by direct mail, during inspections and complaint investigations, and were available at public events and presentations. These brochures are also available on the City’s storm water web page, accessed at www.carlsbadconserves.org. During FY 06-07, the City continued to distribute the “Best Management Practices for Businesses – Commercial and Industrial” brochure containing the list and description of minimum BMPs. This brochure was distributed to businesses during inspections and by direct mail. Website and Hotline The storm water hotline was listed on all printed material. Industries and commercial businesses can call the hotline to request BMP information. All brochures were also available through the City website. During FY 06-07, there were 40,805visits to the Environmental Programs web page. . Inspections and Site Visits City storm water inspectors worked with businesses during inspections and complaint investigations to identify storm water compliance issues, detail corrective actions, and assess the appropriateness of BMPs. 9.4 Residential Community, General Public, and School Children Carlsbad continued its on-going outreach to the residential community, school children, and the general public during FY 06-07. This included the development and distribution of printed materials, public outreach events, presentations, published articles and press releases, videos, website access, and direct interaction with the public. Carlsbad actively pursued a comprehensive environmental education and outreach program, combining the activities of storm water, solid waste and water conservation under the umbrella of Environmental Programs. The purpose was to create a unified message, better educate the public, and allow easy access for the public. These accomplishments are described below. Printed Material Since the Spring 2006, the City of Carlsbad has been offering door-to-door Household Hazardous Waste collection program. Residents gather their HHW, then call for an appointment to have these items collected and disposed of properly. To further educate residents about the program, the City created a new “Household Hazardous Waste Collection” brochure in January 2007. The new brochure includes information about the types of HHW that can be disposed of, information about why residents should participate in the program, phone numbers, addresses, Environmental Programs logo, and web address (Figure 5.1 and 5.2). During FY 06-07, the new brochure was distributed by mail and at outreach events. A copy of the revised fact sheet can be found in Appendix 5-1. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 85 The Public Works Department continued to distribute the “Public Works At Your Service” brochure revised in June 2006. The brochure includes information about Environmental Programs covering storm water, water conservations, and trash management. The brochure was mailed to all Carlsbad residents. During FY 06-07, the new “Best Management Practices for Mobile Service Providers” brochure continued to be provided to residents during complaint investigations related to mobile service provider discharges. In April of 2007, the City developed and distributed a new “Put Toxic Waste in It’s Place” brochure designed to provide residents with information about used oil, HHW, and electronic waste disposal and recycling. The brochure includes used oil recycling locations in Carlsbad, the new HHW collection sites, phone numbers, addresses, logo, web address, and map of disposal locations, and information about electronic waster recycling and disposal (Figure 5.3 and 5.4). The brochure was distributed to residents by mail and at outreach events. A copy of the new brochure can be found in Appendix 5-2. The City actively participated in the North County Storm Water Program (NCSWP), which is a collaboration of the Carlsbad Watershed Copermittees and the Project Cleanwater Copermittee Outreach Workgroup. The City distributed the printed materials previously developed with these groups. Direct Mailings The City of Carlsbad and Coast Waste Management partnered in the creation of a revised Environmental Programs Guide that was sent to residents in January 2007. This publication was designed to offer information about how to dispose of all sorts of waste from trash and recycling to household hazardous waste (HHW). There was also information included on ways to conserve water and how to protect Carlsbad water quality by preventing storm water pollution. In the Fall of 2006 the Environmental Programs Division launched a new residential newsletter entitled “Carlsbad Conserves.” The purpose of the newsletter is to inform residents of environmental issues facing Carlsbad, services provided by the City, tips of how to protect the environmental, including storm water BMPs, and calendar of important environmental dates (clean up recycling, bulky item pick up, etc.). The newsletter is distributed quarterly to all Carlsbad residents. The Carlsbad Community Services Guide (City Scene) is mailed three times a year to all Carlsbad households (approx. 40,000). The Winter 2006 and Spring 2007 editions of the guide included residential storm water BMPs and Environmental Programs information. Environmental Programs included information on storm water pollution prevention and BMPs in the City’s Annual Drinking Water Quality Report, which was sent with water bills to approximately 36,000 Carlsbad Municipal Water District customers in June 2007 (Appendix 5-5). The purpose of the report is to provide all Carlsbad Municipal Water District customers with an overview of how potable water is delivered and how the City works to ensure that the highest quality service is provided. In addition to information on potable water, the report also included information on water conservation and how to help to protect and maintain clean waterways. Classroom Education During FY 06-07, the Solana Center for Environmental Innovation (Solana Center) continued to conduct the “Classroom Watershed Program” for the City. The Solana Center used the EnviroScape interactive model to teach students about watershed stewardship and pollution prevention. Outreach materials and workbooks were provided to the students and teachers. During FY 06-07, storm water fliers announcing the free presentations were distributed to teachers. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 86 Each classroom was given a watershed poster, handouts for ten simple ways to help protect the ocean, guides to HHW alternatives and disposal (English and Spanish), and a recycling guide for students to take home. Students were also given pledge cards to sign and take home. The pledge cards read as follows: 1. I pledge not to dump anything down the storm drain. 2. I pledge to remind my family to properly dispose of toxic materials such as paint, cleaners, and pesticides. 3. I pledge to pick up after my dog (given only to those with dogs). Table 9.2 lists all of the schools and the number of classrooms and students that attended the watershed classroom presentation during FY 06-07. Table 9.2. Carlsbad Elementary Schools Watershed Awareness Programs Date Elementary School # of teachers # of students 09/27/06 Jefferson Elementary 3 110 10/04/06 Carrillo Elementary 1 38 10/10/06 Jefferson Elementary 3 105 10-10-06 Solana Center Carlsbad Cub Scout Group 2 20 10-19-06 Magnolia Elementary 1 12 11/30/06 Aviara Oaks Middle School 1 40 01-23-07 Calavera Elementary 1 20 02/12/07 Calavera Elementary 2 40 02/13/07 Calavera Elementary 3 60 05-30-07 Jefferson Elementary 1 30 03/24/07 Carlsbad Loves Kids 4 30 03/25/07 Agua Hedionda Lagoon Foundation 6 70 03/27/07 Pacific Rim Elementary 3 60 03/28/07 Pacific Rim Elementary 3 60 04-14-07 Dove Library 4 25 05/10/07 Hope Elementary 1 25 05/11/07 Hope Elementary 1 25 Total 40 770 City Stuff is an outreach program which evolved through a partnership between the City of Carlsbad and Junior Achievement program. The program reaches over 50, 3rd grade classrooms in Carlsbad (across district lines) and information filters home to the parents/residents. Students learn how Cities are planned, operated, and what services are offered. They also learn about important businesses in a City. Out of the six lessons taught, three of the lessons are Carlsbad specific, and one lesson is focused on City departmental programs. During FY 06-07, Storm Water Protection Program staff participated in the City Stuff program and educated over 100 students about the importance of storm water pollution prevention. Advertisements During FY 06-07, advertisements were published in the Carlsbad Magazine and the Community Services Guide. Table 9.3 lists the published ad and the estimated circulation. Table 9.3. Dates of Publication of the Environmental Programs Advertisements Ad Month Publication Circulation Environmental Programs Ad Nov-Dec 2006 Carlsbad Magazine 80,000 Environmental Programs Ad July 2006 North County Times 44,000 City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 87 Website and Hotline Most of the printed materials were available for download from the City’s website and Environmental Programs website. There were 40,805 hits to the Environmental Programs web pages during FY 06-07. Information Line/On-hold Messages A continuous on-hold message provides residents with information about events in the City. During FY 06-07, staff used the information line to inform residents of the Environmental Programs web page, telephone number, upcoming outreach events, City services, Public Works Fair, Bulky Item Collection Day, and HHW collection facilities. Kiosks/Display Racks Various Storm Water Protection Program brochures are kept stocked at City kiosks and display racks. Neighborhood Outreach Campaign The City’s Dry Weather Monitoring Program sample results found that several neighborhoods were contributing to storm water pollution through various residential activities. The Dry Weather Program Monitoring Report included recommendations to educate residents in three specific neighborhoods. In response, the Storm Water Protection Program conducted a targeted outreach campaign to those identified neighborhoods. The identified neighborhoods were delineated using the City’s interactive GIS. In the fall of 2007, the City sent an information letter and BMPs to the residential areas identified as potential contributors to storm water pollution (e.g., pet waste, car washing, and landscaping activities). Staff mailed the “Only Rain in the Storm Drain” brochure and information letter to each residence in three identified areas in the City. 2007 Calendar and Community Guide This 122-page bound calendar is mailed once a year to all Carlsbad residents. Several articles related to water quality were included during FY 06-07. Approximately 47,000 were printed for distribution. Direct Interactions Residents were educated about pollution prevention and BMPs during complaint investigations. City inspectors met with residents to explain storm water regulations and pollution prevention. When a resident was not available, a door hanger and other outreach materials were left to provide information about the reported discharge. Typically, follow-up informational letters were sent to homeowners and/or contractors after an investigation. These correspondences included brochures and fact sheets about storm water. Additional information on residential complaint investigations is provided in Section 5.4. Prompts and Promotional items Environmental Programs created and distributed recycling bags to residents at various events. The recycling bags displayed the Environmental Programs logo and phone number. The bags were also designed to encourage residents to recycle aluminum, glass, paper, and other materials. The Storm Water Protection Program continued to distribute pollution prevention message pens to Carlsbad residents and City employees. Several existing storm water, solid waste, and water conservation materials were also distributed, including oil funnels and rags, key chains, buttons, notepads, cups, Frisbees, magnets, and a variety of other products. Workshops The City sponsored three workshops geared at educating residents about the benefits of composting. The workshops were held on September 30, October 28, and November 11, 2006. At the workshops, residents received information on water conservation, mulching, plant selection, vegetable peels and turning leaves, City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 88 and the basic techniques necessary for successful composting. These educational workshops also clearly demonstrated the relationship between water conservation, solid waste, and storm water. Residents were also provided with information on alternative chemical products, including integrated pest management, and were given information on the City’s HHW collection facilities. Most residents took with them several of the City’s brochures and Environmental Program promotional items publicizing the new phone number and website. Public Events The City hosted or participated in several public events, which provided opportunities for residents, school children, and the general public to learn about storm water pollution prevention. During most of these events, a staffed booth was set up and residents and kids have the opportunity to pick up printed materials, view an Enviroscape model demonstration, and speak directly with City storm water representatives. Table 9.4 includes a summary of these public events for FY 06-07. Table 9.4. Outreach Events for Residents, General Public, and School Children Event Date Type Audience Attendance Senior Health Fair 07/08/06 Booth General public 500 Jazz in the Park 07/21/06 Booth General public 4,000 Hot Rods & Cool Treats 07/30/06 Booth General public 500 Jazz in the Park 08/04/06 Booth General public 4,000 Fiesta del Barrio 09/10/06 Booth General public 8,000 Health & Education Expo 09/12/06 Booth City Employees 300 Buena Vista Lagoon Clean-Up 09/16/06 Clean-Up General public 56 Citizen's Academy 10/12/06 Presentation /Booth General Public 30 Fall Festival at the Ranch 11/11/06 Booth General public 500 Holiday at the Rancho 12/09/06 Presentation /Booth General public 1,000 Hosp Grove Community-Wide Clean Up 03/17/07 Event General public 300 Water Festival 03/25/07 Booth General public 300 Carlsbad HS Career Day 03/28/07 Booth General public 800 Citizen's Academy 03/29/07 Presentation /Booth General public 60 Children's Day at the Flower Fields 03/31/07 Booth General public 5,000 HHW Drop Off Event 04/21/07 HHW Drop Off General public 600 Employee Appreciation Day 04/24/07 Booth City Employees 500 Batiquitos Lagoon Clean Up 04/28/07 Clean Up General public 91 Public Works Fair 05/23/07 Booth School Children 1,000 Trail Blast 06/02/07 Booth General public 300 LID Webcast 06/06/07 Presentation City Employees 40 Outreach-Pacific Rim School 06/07/07 Presentation School Children 20 Calendar Contest 06/12/07 Presentation School Children 150 San Diego County Fair 06/14/07 Booth General public 5750 SD County Fair 06/20/07 Booth General public 5750 City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 89 9.5 Quasi-Government Agencies/Districts (i.e. Educational Institutions, Water Districts, Sanitation Districts, etc.). Quasi-government agencies and districts typically fall under one of the existing commercial or industrial classification categories of high, medium, or low priority, based on the criteria used to identify facilities and “businesses.” Outreach and education for these facilities is identified during compliance inspections. During FY 06-07, the City inspected seven water and sanitation facilities as part of the industrial inspection program. Educational information was provided during the inspections, as well as in written inspection reports. Most of the water and sewer districts and educational institutions were covered under permits issued by the Regional Board. Therefore, many of these facilities already have knowledge of the storm water requirements and participate in education activities. In FY 06-07, the City provided the County Animal Shelter located in Carlsbad with 100 “Bags on Board” dispensers to be distributed to residents that use shelter services. The shelter has about 4,000 customers per month (from all over North County). The City will be working with the North County Outreach Group to determine if a larger distribution program can be developed. 9.6 Self-Assessment Program Strengths In June 2007, the City implemented a new waste reduction strategy as a pilot program. This included the purchase and distribution of larger single stream recycling containers for employee work stations accompanied by a small trash can. There were also several new larger recycling containers placed in public meeting areas throughout the City. Seen as an effective pilot program, the City will implement the waste reduction strategy at all City facilities in September 2007. Roll out of this new program included the development of posters, fact sheets and a presentation to educate and inform employees about the importance and benefits of recycling. In March 2006, the City developed a new brochure for the mobile service providers. The brochure was designed for mobile service providers, their employees and anyone that hires a mobile service provider. The new brochure was mailed to every applicable business on the storm water inventory. The Environmental Programs Division sponsored a composting bin sale event on June 17, 2006, in an effort to get more residents to compost organic waste instead of throwing it away. During FY 06-07 over 320 composting bins were sold to Carlsbad residents. The composting bins will be on sale continuously. The Storm Water Protection Program collaborated locally and regionally to ensure outreach efforts and messages for storm water pollution prevention were consistent. The messages were delivered by various means including presentations, workshops, inspections, investigations, and outreach events, in addition to use of direct mail, the website and newspaper advertisements. The City continued to actively promote and advertise the Storm Water Protection Program as part of Environmental Programs. This merger of programs allowed the Storm Water Protection Program to work in conjunction with the “Used Oil Block Grant Funds” program to conduct related education and outreach. The merger also created a unified City Environmental Programs message to help foster a better understanding of the relationship between residential activities and sources of pollution. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 90 The City conducted the annual (telephone) Public Opinion Survey in FY 06-07, which included questions on storm water pollution prevention. The results from this survey provide important information on the public’s awareness and knowledge of storm water pollution prevention issues and activities. This information can help focus future education and outreach messages and events. This survey information is also used on a Performance Measure to gauge the effectiveness of the outreach and education program. In FY 03-04, the City worked with Waste Management to develop an Environmental Programs booklet that included storm water residential BMPs, as well as detailed information on solid waste services, including oil recycling and HHW disposal sites. The booklet was revised and updated during FY 06-07 to reflect the most current HHW, trash, recycling, storm water, and water conservation information. The Storm Water Protection Program and Environmental Programs worked with the Information Technology Department to revise the web pages and provide updated information about pollution prevention. Program Improvement Areas In late FY 06-07, the Storm Water Protection Program began drafting a Best Management Practices Manual that includes minimum and required BMPs for activities and pollutants types. The manual will be continually worked on during FY 06-07 and should be completed in FY 07-08. During FY 06-07, staff begin revising brochures and fact sheets and updating them to reflect changes in the program. A complete revision of all brochures is expected to be completed in FY 08-09. During FY 06-07, staff developed a new Environmental Programs education campaign entitled “Think- Act” targeting various environmental concerns, including storm water pollution. This program will be further developed in the future and may be implemented as an additional educational tool in the Storm Water Protection Program. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 91 Section 10 Public Participation Component 10.0 Overview Public participation is crucial to ensuring the effectiveness of the Storm Water Protection Program. Public participation allows the residents, interested parties, and stakeholders to express their concerns and provide creative solutions before final decisions are made. The City led and/or contributed to several public participation opportunities this reporting period including the development, implementation, and review of storm water management programs, BMPs, and other JURMP and related issues. The goal has been to ensure that the Carlsbad community has a vested interest in solving storm water problems and has a general understanding of watershed protection. Citizens, the business community, and other interested parties were invited to attend public meetings, outreach events, workshops, City Council meetings, and other events during this reporting year. 10.1 Public Meetings and Hearings The public had numerous opportunities to attend meetings, at the watershed and regional levels, to learn about the City’s implementation of the Permit and have their concerns addressed. Table 10.1 contains a list of some of the public meetings and dates held during this reporting period. Table 10.1. FY 06-07 Public Meetings City of Carlsbad Municipal Storm Water Copermittees Regular Council Meetings Planning Commission Management Committee Outreach Workgroup Monitoring Workgroup 07/11/06 07/18/06 07/25/06 08/01/06 08/08/06 08/15/06 09/12/06 09/19/06 09/26/06 10/03/06 10/10/06 10/17/06 11/07/06 11/14/06 11/21/06 12/05/06 12/12/06 12/19/06 01/09/07 01/16/07 01/23/07 02/06/07 02/13/07 02/20/07 03/06/07 03/13/07 03/20/07 03/27/07 04/03/07 04/10/07 04/24/07 05/01/07 05/08/07 05/15/07 05/22/07 06/12/07 06/19/07 06/26/07 07/05/06 07/19/06 08/02/06 08/16/06 09/06/06 09/20/06 10/04/06 10/08/06 11/01/06 11/15/06 12/06/06 01/13/07 01/17/07 02/07/07 02/21/07 03/07/07 03/21/07 04/04/07 04/18/07 05/02/07 05/16/07 06/06/07 06/20/07 07/20/06 09/21/06 11/16/06 01/18/07 03/15/07 04/05/07 05/17/07 08/16/06 09/20/06 10/18/06 01/17/07 02/13/07 02/21/07 03/13/07 04/10/07 04/18/07 05/15/07 06/12/07 06/20/07 07/10/07 08/14/07 08/15/07 09/11/07 09/19/07 07/13/06 08/15/06 09/19/06 10/17/06 11/28/06 12/12/06 01/30/07 02/27/07 03/27/07 04/24/07 05/22/07 06/21/07 The Carlsbad City Council meets on the first four Tuesdays of every month at 6:00 PM. These meetings are held in the Council Chambers at Carlsbad City Hall and are open to the public. The Council meetings are also televised live on Tuesday night on Cablevision Channel 3 and replayed Wednesdays at 8 AM and 2 PM. Videotaped copies of the Council meetings are available at the Carlsbad Library. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 92 City Council Agendas are prepared by the City Clerk's office and are available on the Friday prior to the City Council Meeting or through a subscription email service. Agendas are available at the meeting, posted outside Council Chambers, or the public can pick up a copy from the Clerk's office. A subscription service is also available for interested parties to receive the agenda each week in the mail, at the cost of $50.00 per year. Copies of the agenda and public hearing notices are available on the City’s web site at www.carlsbadca.gov. Council Agenda Packets are available for review at the City Clerk's office and at the Carlsbad Library on the Friday prior to the City Council Meeting. City Council Minutes are prepared by the City Clerk's office and are the permanent record of proceedings of each City Council Meeting. The public can also attend the Copermittee Management Committee Meetings and other Copermittee meetings. Notices of these meetings are available from the Project Cleanwater website at www.projectcleanwater.org. Residents can also become representatives on various City committees. The City Clerk's office maintains a current list of City Boards, Commissions, and Committees, current vacancies, meeting dates and times, and coordinates all appointments to these positions. The Planning Commission is comprised of seven members appointed by the City Council. This commission makes recommendations to the City Council regarding implementation and updating of the General Plan. When needed, they also provide recommendations to the Council regarding policy issues that affect long-range planning. They review development projects, provide recommendations to the City Council, provide reports to the City Council on the Local Facilities Management Plans, review the annual CIP for consistency with Growth Management Program, identify potential problems and opportunities facing the City, and suggest special studies when appropriate. 10.2 Feedback Mechanisms In addition to the feedback opportunities available through public meetings and hearings, there are also a number of additional mechanisms available for the public to provide feedback. Hotline and E-mail Address The public is encouraged to provide input and feedback on the Storm Water Protection Program implementation. In addition to the public meeting opportunities detailed above, the public can call the storm water hotline to request information, provide comments, or make illegal discharge reports. In addition, the public can send e-mails directly to the Storm Water Protection Program at stormwater@ci.carlsbad.ca.us. There are also several other public contact phone numbers and City e-mail addresses available for public use. Other City departments forward comments and questions to the Storm Water Protection Program as needed. The public can also access a Storm Water Protection Program web page through the City’s website which provides information about the storm water requirements and BMPs. The public continued to use the Environmental Programs hotline and e-mail address to obtain information about HHW, trash, and recycling programs. The City’s RFA system was used to track calls about Environmental Programs comments and questions from residents. During FY 06-07, the Environmental Programs Division responded to 30 complaints related to HHW, recycling, and solid waste. Direct interaction The City continues to rely on the interactions between City staff and the public to convey messages about storm water and pollution prevention. City staff received targeted training to increase their understanding City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 93 of urban runoff issues. Staff interaction with the public also provided additional opportunities for the City to obtain direct feedback about BMPs, ordinances, and pollution prevention efforts. Public Surveys The BW Research Partnership, on behalf of the City, conducted an annual Public Opinion Survey of Carlsbad residents. The survey entails a random-Digit dial methodology of over 1,000 residents to obtain information about attitudes and knowledge of City services, facilities, and issues, and also includes demographic questions for further analysis and interpretation. There were three questions related to storm water quality on the 2007 survey. The results of these questions are in Section 11 of this report. The entire report is available for download from the City’s website. Surveys helped the City understand how the public perceives storm water which can help foster better planning and management programs. The City publishes the results of the Public Opinion Survey in the annual State of Effectiveness Report. General Outreach Efforts through printed ads, newspapers, press releases, media interviews, PSA’s, the Community Calendar, City guides, brochures, water bill stuffers, and other publications were used to keep the public informed of storm water requirements, updates, and public participation opportunities. 10.3 Community Events and Volunteer Efforts The City’s Community Volunteer Coordinator administers outreach and involvement programs for Carlsbad residents. This position has continued to find volunteers to assist the Storm Water Protection Program with various activities, including cleanup events. During FY 06-07, volunteers contributed over 450 hours towards improving storm water quality. The City participated in several community events held in Carlsbad and other locations across the County. These events are summarized in the following table. Table 10.2. Community Events FY 06-07 Date Event Location Number of Participants 07/08/2006 Senior Health Fair Carlsbad 500 07/21/2006 Jazz in the Park Carlsbad 4000 07/30/2006 Hot Rods & Cool Treats Carlsbad 500 08/04/2006 Jazz in the Park Carlsbad 4000 09/10/2006 Fiesta del Barrio Carlsbad 8000 09/12/2006 Health & Education Expo Carlsbad 300 09/16/2006 Buena Vista Lagoon Clean-Up Carlsbad 56 10/12/2006 Citizen's Academy Carlsbad 30 11/11/2006 Fall Festival at the Ranch Carlsbad 500 12/09/2006 Holiday at the Rancho Carlsbad 200 03/17/2007 Hosp Grove Community-Wide Clean Up Carlsbad 300 03/25/2007 Water Festival Carlsbad 300 03/28/2007 Carlsbad HS Career Day Carlsbad 800 03/29/2007 Citizen's Academy Carlsbad 30 03/31/2007 Children's Day at the Flower Fields Carlsbad 5000 04/28/2007 Batiquitos Lagoon Clean Up Carlsbad 91 05/23/2007 Public Works Fair Carlsbad 1000 06/02/2007 Trail Blast Carlsbad 300 06/07/2007 Outreach - Pacific Rim School Carlsbad 20 06/12/2007 Calendar Contest Carlsbad 150 06/14/2007 SD County Fair Del Mar 5750 06/20/2007 SD County Fair Del Mar 5750 City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 94 Clean Up Events In September 2006, the City sponsored its annual “Buena Vista Creek Clean Up” event. Over 55 volunteers, several of them Carlsbad residents, collected over 3 tons of trash and recyclables along Buena Vista Creek. The clean up effort was a part of the annual California Coastal Cleanup Day. Common items found included fast food containers, recyclable glass and plastic beverage containers, and cigarette butts. Larger items included tires, bed frames, carpets, and wood pallets. On March 17, 2007, the City’s Recreation Department sponsored a community-wide clean up and tree planting event at Hosp Grove in Carlsbad. Residents from various Carlsbad neighborhoods joined together to plant trees, prune bushes, and remove trash from the historic Hosp Grove area. On April 28, 2007, the City sponsored a clean up site for the annual Regional Creek to Bay Clean Up event. Statewide, the Creek to Bay Clean up has the highest turnout with just over 2,500 volunteers helping out at 41 cleanup sites. Those hard-working volunteers picked up an estimated 102,000 pounds of debris. For the Carlsbad event, the City selected a site near Batiquitos Lagoon where a significant amount of debris and litter had accumulated. This was the first year volunteers had cleaned the site and they were successful in removing 1.8 tons of trash and debris from the area. Citizen’s Academy Twice a year, the City hosts a program called “Citizen’s Academy.” This seven-week course (one night per week) teaches residents about City government and how public services are provided. This provides an excellent opportunity for citizen participation in City government. An overview of the Storm Water Protection Program, including Permit requirements, program activities, and residential BMPs was presented at both events this reporting year. Approximately 60 residents attended the two academy sessions held on October 12, 2006 and March 29, 2007. This has been a highly successful and popular event, which typically has a waiting list for new participants. Storm Drain Stenciling Stenciling storm drain inlets with “No Dumping – Drains to Ocean” messages reminds citizens and businesses not to pollute waterways. Stencils are available upon request to businesses and residents who are interested in stenciling private storm drains. Public inlets are marked by the Streets Department. Composting Workshops The City sponsored three workshops geared at educating residents about the benefits of composting. The workshops were held on September 30, 2006. October 28, 2006, and November 11, 2006. At the workshops, residents received information on water conservation, mulching, plant selection, vegetable peels and turning leaves, and the basic techniques necessary for successful composting. These educational workshops also clearly demonstrated the relationship between water conservation, solid waste, and storm water. Residents were also provided with information on alternative chemical products, including integrated pest management, and were given information on the City’s HHW collection facilities. Most residents took with them several of the City’s brochures and Environmental Program promotional items publicizing the new phone number and website. 10.4 Other Public Participation Opportunities The City continues to recruit interns from local universities to work with storm water staff. During FY 06-07, the Storm Water Protection Program had one intern working on various projects, including commercial and industrial inspections, data management, outreach and education, and coastal storm drain monitoring. Their assistance with inspections, water quality studies and monitoring, data entry, and investigations increased productivity and helped the program achieve inspection and investigation goals. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 95 10.5 Self-Assessment Program Strengths Information about water conservation, trash management, and storm water has been combined to one centralized web page accessed at www.carlsbadconserves.org. The Environmental Programs hotline provides information about storm water, trash, and water conservation for the public. The hotline is primarily answered by the Storm Water Protection Program during business hours and provides a detailed voice message after hours. In addition, outreach materials continue to be revised to include the Environmental Program’s web page address, hotline number, and storm water hotline number. Residents can call the hotline to request BMP information or download the information from the Environmental Programs and the Storm Water Protection Program web page. During FY 06-07, there were approximately 40,805 visits to the Environmental Programs web page. The City actively seeks ways to provide two-way communication with the public. This is shown by some of the current City programs, such as the popular “Citizen’s Academy” and the annual “State-of- Effectiveness Report” which includes a citywide public opinion survey of at least 1,000 residents. The City has internal teams dedicated to finding the most effective ways of communicating with the public and providing opportunities for the public to become more involved. Program Improvement Areas The City welcomes participation from the public and will continue to actively educate the community. The City will also continue to improve its website to provide more information to the public and to publicize hotline numbers, email addresses, public meetings and other events where the public can get involved. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 96 Section 11 Assessment of JURMP Effectiveness 11.0 Overview The Permit requires each Copermittee to develop a long-term strategy for assessing the effectiveness of their JURMP. The Permit language states: “The long-term assessment strategy shall identify specific direct and indirect measures that each Copermittee will use to track the long-term progress of its individual JURMP towards achieving improvements in receiving water quality. Methods used for assessing effectiveness shall include the following or their equivalent: surveys, pollutant loading estimations, and receiving water quality monitoring. The long-term strategy shall also discuss the role of monitoring in substantiating or refining the assessment.” During FY 06-07, the City continued to participate in a Copermittee workgroup to draft common elements for this assessment. Previously, the Copermittee workgroup submitted “A Framework for Assessing the Effectiveness of Jurisdictional Urban Runoff Management Programs” (Framework) to the Regional Board on October 16, 2003. The City continues to use this document as a guideline for refining the assessment strategy and for developing assessment measures. 11.1 Targeted Outcomes The Framework document established six levels of outcomes. Beginning with Level 1 and ending with Level 6, each type of outcome represents a gradation from activity-based to water quality-based outcomes. Ultimately, the long-term objective is to establish clear relationships between Levels 1 and 6. Level 1: Compliance with Activity-Based Permit Requirements. This level consists of activities either prescribed by or established under the Permit. Examples include the establishment of discharge prohibitions, inventory updates, completion of required inspections, and other general messages distributed through outreach programs. A fundamental feature of the Copermittee efforts is the establishment of specific programs and activities, which are assumed but not proven, to be beneficial to water quality. While many of the assumptions may be correct, there are currently few means of quantifying or establishing causal relationships that will make these efforts more measurable. The City will continue to work with the other Copermittees to investigate the basis for these assumed relationships. Table 11.1 tracks some of the City’s program activity measures, which are discussed in detail in the previous report sections. Tracking of many of these activities was useful in assessing compliance with the program, but is not yet tied to long-term assessment or improved water quality. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 97 Table 11.1: FY 06-07 Program Activity Measures JURMP Section Targeted Activities Target Percentage Percent Completed MUNICIPAL Inventory # inspected/cleaned Qty. removed MS4 – catch basins 3,671 3,671 45 tons 90% 100% Brow ditches - public 18,500 feet 18,500' insp, 4,776' cleaned 6.5 tons As needed 100% Channels – public (6) 6 channels 6 channels 300 pounds 100% 100% Desilting Basins 3 3 100 pounds Not established 100% Street sweeping (annual)* 13,000 miles 13,000 miles 975 tons 100% Roadside litter - - 1,200 cu.yds. High Priority Facilities 13 13 N/A 100% 100% INDUSTRIAL Inventory # inspected High Priority 42 42 100% 100% Medium Priority 173 95 50% 55% Low Priority 218 155 33% 71% COMMERCIAL Inventory # inspected High Priority 628 385 27% 61% RESIDENTIAL FY 02-03 FY 03-04 FY 04-05 FY 05-06 FY 06-07 Hazardous waste (tons) 67.81 53.67 64.87 55.85 56.96 LAND USE Discretionary permits rev. # required SWPPP/SWMP 62 62 100% 100% CONSTRUCTION # high priority inspections required # high priority sites inspected 4998 4998 100% 100% IC/ID # complaints received # responded to Complaints 588 588 100% 100% Identified Eliminated Illegal Discharges 84 84 100% 100% Illicit Connections 1 1 100% 100% Dry weather sites 60 targeted sites 60 monitored sites 100% 100% EDUCATION # events (workshops, etc) # attendance School Presentations 40 810 N/A N/A Public Events 25 28,047 N/A N/A Municipal job specific 115 1,392 N/A N/A Website Hits 40,805 N/A N/A PUBLIC PARTIC. >100 opportunities provided *does not include public parking areas which were also swept monthly at a minimum Performance Measurement Program In addition to these on-going program activities and measures, the City conducts a citywide Performance Measurement Program that results in an annual “State of Effectiveness Report.” This effort was initiated in 1999 and the first annual report was published in June 2000. The program is a systematic approach designed to continuously assess service and program effectiveness and efficiency. While performance measurement is a fairly common practice in the private sector, there currently is no standard model for the public sector. The City’s goal has been to create and improve a measurement system that identifies key City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 98 outcomes that quantify success. The result of this effort is to develop an organization that focuses on continuous improvement. The Performance Measurement Program provides a feedback loop between organizational effort and the ability to achieve and sustain desired outcomes. This annual cycle begins each January when the results of the citywide public opinion survey and “State-of-Effectiveness Report” are presented to the Carlsbad City Council. The City Council uses these reports to set priorities and strategic goals. The results are then communicated to staff who use them to develop management goals and department budgets for the next fiscal year. For FY 06-07, the City Council identified ten strategic goals that address: • Balanced Community Development • Citizen Connection • Communication • Environmental Management • Financial Health • Learning, Culture and Arts • Parks/Open Space/Trails • Top Quality Service • Transportation/Circulation • Water Individual performance measures were developed by departments to address the strategic goals. The City departments annually collect data about each goal and compare results to benchmark values. The benchmark levels were set high, since they target the level of performance each department strives to achieve. The related performance measure goal defined under the Environmental Management Strategic Goal for FY 06-07 is as follows: “Be an environmentally sensitive community by focusing on: conservation, storm water, sewage collection and treatment, solid waste, and cost effective and efficient use of energy including alternative energy sources.” Sanitary Sewer Performance Measure A number of items were tracked in the sewer related performance measures. They were designed to measure the integrity of the sewer system, the ability of staff to respond quickly and efficiently to spills, and the effectiveness of preventive maintenance operations. These efforts are summarized below with additional detail found in Section 8.7 of this report. Volume of Spills: Volume of reportable sewage spills per mile of sewer mains. For the purposes of this report, a “spill” is defined as any untreated sewage flow that escapes from the sewer collection system and has the potential for entering surface waters and/or the MS4. • Benchmark: Annual volume of reported sewage spills due to system failure will be zero. This benchmark is consistent with the requirements of the Regional Board. • Results: 18.7 gallons per mile Volume of Spills Recaptured: This component looks at spills caused by a failure in the City’s sewer system. This does not include spills from sewer laterals within the City. • Benchmark: Recapture 100% of all spills from the maintained sewer system so that sewage never enters surface waters and/or the MS4. • Results: 87% City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 99 Station Facility Maintenance: Percentage of work activities completed during the fiscal year (based on the standards established in the Maintenance Assessment Program). • Benchmark: At least 90% of all pump station electrical moving parts, wet wells, generators, valves and pumps are tested annually and repaired as necessary. This program includes station maintenance, electrical maintenance, wet well maintenance, generator maintenance, station surveillance operations, valve maintenance and pump maintenance/repair. • Results: 96% overall Sewer Main Cleaning: Percentage of work activities completed during the fiscal year (based on standards established in the Maintenance Assessment Program). • Benchmark: At least 90% of all priority sewer main lines will receive high velocity cleaning to ensure proper conveyance of sewage and to prevent sanitary sewer overflows and backups. Priority sewer lines are scheduled for cleaning depending on the location of the lines, flow rates, historical information on the frequency of blockages, and pipe material. • Results: 97% overall Level 2: Changes in Knowledge/Awareness The most immediate, basic outcome of urban runoff programs is a change in the knowledge, awareness, or attitudes of target audiences (learning that storm drains and sanitary sewers are separate systems, that everyday activities contribute to storm water pollution, etc.). Such changes are often targeted through outreach programs and once knowledge changes, it presumably forms the basis of behavioral change and the proactive use of BMPs. The City was involved in a number of surveys and programs to assess knowledge and awareness of various target communities. These are highlighted below. City of Carlsbad Public Opinion Survey An annual public telephone survey was conducted this year by a new firm, the BW Research Parntership, as part of the Performance Measurement Program and “State-of-Effectiveness Report.” Carlsbad households were selected using Random-Digit-Dial methodology with a minimum sample size of 1,000. This survey had a margin of error of +/- 3% at the 95% confidence level. Storm water pollution was addressed briefly in this survey. The City survey asked, “Have you seen or heard any information about how residents can prevent the pollution of creeks, lagoons, and the ocean?” This question was used to gage the public’s perception of ocean water pollution and was asked previously in 2003. The results are presented in Table 11.2 below. Table 11.2: Results of Environmental Question 1 Answer: 2003 (%) 2006 (%) 2007 1. Yes 58.1 64.6 61.1 2. No 41.9 35.4 38.9 This question illustrates a steady awareness of storm water and urban runoff pollution from 2003 to 2007 among residents. An additional question was added to the surveys this year to assess the most affective educational methods by asking, “Where do you recall seeing or hearing about ways to prevent pollution?” The top two responses were newspaper and radio, respectively comprising over 50% of the total responses. Newsletters and brochures were the next highest, making up nearly 30% of the responses. Other responses included posters, website, curb signs, word of mouth, and public events. Industrial/Commercial Assessment In FY 04-05, a BMP and Knowledge Assessment tool was developed to measure an individual operator’s knowledge of storm water issues and assess the implementation of BMPs onsite. The assessment tool is City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 100 used by inspectors during site visits. Please refer to Section 3 for the Knowledge and BMP Assessment rating scale criteria. Table 11.3 shows the number of instances in percentages that Industrial High and Medium businesses rated for each score for FY 04-05,FY 05-06, and FY 06-07, with 5 being the highest score possible. Table 11.3: Industrial Knowledge Assessment Scores as a Percent of the Total Knowledge Rating FY 2004-05 FY 2005-06 FY 2006-07 1 6 3 0 2 8 12 2 3 10 26 10 4 27 21 18 5 49 38 70 The number of industries with average or above average knowledge of storm water issues increased in this fiscal year with 86% reported in FY 04-05,85% in FY 05-06, and 98% in FY 06-07. Complaints The Storm Water Protection Program responded to 154 reports of potential illegal discharges. Approximately 88 were found to be valid complaints (i.e., others were either not located or not violations, permitted discharges, etc.) Table 11.4 shows the number of potential issues reported to the storm water program, the number of those that were valid complaints, and the number of washing or dumping complaints. These data were compiled for the past six years under Order 2001-01, however the washing/dumping data was only available for the last four years. Table 11.4 Summary of Complaints Reports FY 2001-02 through FY 2006-07 Fiscal Year Potential Violations Reported Valid Reports Washing/Dumping 2001-02 121 106 - 2002-03 156 128 - 2003-04 186 115 42 2004-05 119 88 12 2005-06 107 76 15 2006-07 154 88 44 Classroom Education Elementary school students were given an Eco-quiz prior to presentations to gauge their knowledge of the subject. Following each presentation, students were given the same Eco-quiz to identify the effectiveness of the presentation. This year, the quizzes reflect that 2% of students had knowledge of watersheds and storm drains before the presentations. After the presentations, 100% of the students had a clear awareness. This is a 98% change in knowledge before and after the Eco-quiz. Level 3: Behavioral Change/BMP Implementation A key goal of jurisdictional programs is to affect significant and lasting changes in the knowledge and behavior of municipal employees, residents, businesses, and other target audiences. Outcomes may range from compliance with discharge prohibitions, to implementation of BMPs, to active stewardship of watershed resources. Therefore, quantifying BMP implementation through surveys or other means provides an important step toward establishing pollutant reductions. Surveys City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 101 The City asked a behavioral question during the 2006 survey to those who answered affirmatively to the question, “Have you seen or heard any information about how residents can prevent the pollution of creeks, lagoons, and the ocean?” The 61.1% who answered question one affirmatively were asked the follow-up question, “What things are you doing to reduce water pollution?” Results for this question are presented in Table 11.5. Table 11.5: Top Responses to “What things are you doing to reduce water pollution?” Answer: Percent 1. Properly disposing of hazardous waste. 24.0 2. Cleaned up trash at Beach, Roadside, Etc. 14.0 3. Using environmentally friendly soaps, pesticides, etc. 12.6 4. Used a commercial carwash. 14.9 5. Cleaned up animal waste. 6.6 6. Did nothing. 21.4 7. Other (recycling, reduced runoff. 42.8 8. Don’t know. 3.6 While these responses can not be guaranteed to be accurate, continued survey data should help to show if long-term behavior change has occurred. Over seventy percent of residents who answered question one affirmatively, consciously chose an environmentally friendly method over others in certain instances. Industrial/Commercial Assessment The Storm Water Protection Program also implemented a BMP Assessment tool. The inspector assigns a rating of overall BMP implementation based on the criteria outlined in Section 3 of this report. Table 11.6 shows the number of instances in percentages that industrial high and medium businesses combined rated for each score during FY 04-05,FY 05-06, and FY 06-07 with 5 being the highest score possible. Table 11.6: Industrial BMP Assessment Scores as a Percent of the Total BMP Implementation Rating FY 04-05 FY 05-06 FY 06-07 1 3 7 0.5 2 8 7 2 3 13 18 24 4 32 37 38 5 43 31 36 In FY 04-05, over 40% had effective BMP implementation with only 3% failing overall; while in FY 05- 06 the number of industries ranking highest declined to 31%. Overall, the percentages of industries ranking average or above were similar from year to year, 88% in FY 04-05,86% in FY 05-06, and 98% in FY 06-07. Enforcement When the Permit was issued, the Storm Water Protection Program focused efforts on educating the public and informing residents and businesses how to comply. In most instances, a verbal notice was sufficient for compliance. If repeat violations occurred, enforcement actions were escalated to obtain compliance. As anticipated, the Storm Water Protection Program has moved toward escalated enforcement when necessary to achieve compliance. Table 11.7 summarizes types and rates of enforcement actions taken for the past five years. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 102 Table 11.7: Enforcement Mechanisms by Year Type of Action FY 02-03 FY 03-04 FY 04-05 FY 05-06 FY 06-07 Verbal Warning 27% 6% 17% 19% 36% Informational letter or warning 57% 51% 46% 40% 33% Notice of Violation 16% 40% 29% 28% 30% Notice to Clean - - - 4% 2% Cease and Desist order <1% - - - - Administrative Citation - 3% 6% 9% - Identifying the types of illegal discharges most commonly reported may help indicate problem activities and focus outreach efforts to those areas. Most complaints originated from residential sources. During FY 06-07, washing was the most frequently reported illegal discharge at 40%, followed by illegal dumping at 22%, and home improvement discharges at 21%. Figure 11.1 illustrates the types of discharges in FY 06-07. Figure 11.1 Types of Discharges Washing 40% Home Improvement 21% Dumping 22% Spills/Leaks 9% M iscellaneous 4% Allowable or Not Found 4% Level 4: Load Reductions The primary goal of BMP implementation is to reduce pollutant loads in storm water discharges. An important emphasis of annual program assessments is to estimate the load reductions resulting from various program activities. Assuming that such reductions are properly targeted to existing or potential water quality problems, load reductions should in turn result in improvements to discharge and receiving water quality. Quantifying load reductions represents an important intermediate endpoint for assessments. The Regional Board wrote the following in October 2004: Program effectiveness can be assessed by quantifying the pollutant load reductions attributable to various program activities. An effective program will compare pollutant load reductions of various program activities and implement those activities which result in the largest pollutant load reductions. It is expected that by implementing program activities which maximize pollutant load reductions, Copermittees will be implementing effective programs which will improve receiving water quality. The City used the Watershed Treatment Model (WTM) as a simple tool for rapid assessment of effectiveness of the storm water programs. The WTM (version 3.1) was prepared by Deb Caraco of the Center for Watershed Protection for the U.S. EPA Region V - Office of Wetlands, Oceans and City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 103 Watersheds. Last year’s report identified bacteria, sediment, and nutrients as constituents of concern. In response, specific program activities were undertaken to address these constituents. The WTM estimates the pollutant loading reductions for sediment, bacteria and nutrients for various program activities, such as residential education, erosion and sediment control programs, and street sweeping, among others. The results of some of these storm water management programs are discussed below. Complete explanations and assumptions are found in the WTM book. Public Education A variety of public education programs may help to reduce the concentration of nutrients, sediment and bacteria in urban streams. The model currently focuses only on a few of these, including programs to address lawn care, septic system maintenance, and pet waste. Several other residential pollution prevention programs improve water quality, but have little effect on nutrients, suspended solids, and bacteria. For example, HHW programs are effective at reducing toxics but do not have a quantifiable impact on pollutants such as suspended solids, nutrients, or bacteria. Lawn Care: The ideal pollutant removal associated with lawn care would be achieved if all of the additional fertilizer applied to turf were eliminated. The model uses equations to estimate optimal nutrient load reduction from a lawn care program combined with a calculation of the residential lawn area. Table 11.8 shows the spreadsheet information from the WTM. The model calculates the residential lawn area based on the City’s input of residential acres taken from GIS. The user inputs the information on how the education campaign was conducted. Default values were given for the fraction of the audience willing to change behavior based on nationwide data. The City conducted lawn care education through brochure distribution, workshops and newspaper ads. Table 11.8: Lawn Care Education Model Input Lawn Care Education Program? (Y/N) Y Lawn Area (acres) 3980 Program Discounts Fertilizers (Fraction) 0.78 “Over Fertilizers” (fraction of fertilizers) 0.65 Awareness of Message (fraction of population) 0.15 Fraction willing to change behavior 0.7 The model allows the user to input the media type, which determines the portion of the population that remember the message (“Awareness of Message”). This number is largest with television (0.4), followed by newspaper (0.3), radio (0.25), billboard (0.13), brochures (0.08) and workshops (0.07). Because residents have been exposed to five of these mechanisms in FY 06-07, the input value entered was an average for brochures, workshops and newspaper, radio, and television (0.22). This results in an annual nutrient load reduction of 5,826 pounds of nitrogen and 117 pounds of phosphorus (Table 11.9). Table 11.9: Loading Reduction from Existing Lawn Care Education Loading Reduction N (lbs/year) P (lbs/year) Lawn Care Education 5,826 117 Pet Waste: The Storm Water Protection Program also conducted a Pet Waste Education Program during FY 06-07. In the urban watershed, dogs are a significant contributor of bacteria and nutrients. Ideally, a Pet Waste Education Program would reduce this source to zero, with all homeowners properly disposing of waste. The model provides estimated values for the fraction of households with a dog, the fraction of owners who walk their dog, the fraction of owners who cleanup after their dog, and the fraction willing to City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 104 change their behavior. As with the lawn care education, the portion of the population that remembers the message is based on the media used for the education. This past year, the City delivered this message through brochures and the newspaper. Residents were also exposed to regional education efforts on television and radio. In addition, the City distributed free pet waste bag dispensers at local events and provided animal care facilities with these dispensers. These activities were considered similar to a workshop, so an averaged value of 0.22 was used for this calculation (see Table 11.10). Table 11.10: Pet Waste Education Program Model Input Pet Waste Education Program? (Y/N) Y Program Discounts Fraction of Households with a Dog 0.4 Owners who walk their dogs (fraction) 0.5 Owners who Clean Up (fraction) 0.6 Fraction willing to change behavior 0.6 Awareness of Message (fraction of population) 0.15 This results in an annual pollutant loading removal of 3,059 pounds of nitrogen, 399 pounds of phosphorus, and 26,600 billion bacteria per year (Table 11.11). Table 11.11: Loading Reduction from Existing Pet Waste Education Program Loading Reduction N (lbs/year) P (lbs/year) Bacteria (billion/year) Pet Waste Education 3,059 399 26,600 The overall assessments of these education programs show that the media significantly affected the associated pollutant removal due to the increased audience that remembers the message. For instance, if the City had the ability to use mass media (television and radio), the estimated pollutant reduction would be increased significantly. The City’s annual phone survey confirms that most people recall hearing these messages through mass media. However, mass media is significantly more expensive than brochures and workshops. The City has a storm water performance measure that calculates the cost per capita for education activities. Proposed cost changes to the education campaigns can be calculated and compared in order to select the most efficient options. With these loading reduction estimations, costs can also be calculated on a per pound basis in order to justify the use of one option over another. Such calculations may show that it is not cost efficient to conduct a mass media campaign due to these costs and the associated reductions achieved. Large campaigns for mass media may be best conducted on a regional basis with Copermittees sharing the expense or pursuing grant funds for these expensive activities. Due to an increase in mass media educational tools used at the Regional level this year, it is expected that many of the residents in Carlsbad were affected by these campaigns, accounting for the increase in load reductions associated with lawn care and pet waste. Erosion and Sediment Control Program The efficiency of the erosion and sediment control program is based on a best case scenario: a sediment control program that emphasizes erosion control measures, including practices that limit clearing and grading or use of phased construction methods (Brown and Caraco, 1997), and requires advanced sediment control measures to reduce sediment runoff from leaving the site. The WTM default efficiency for erosion and sediment control is 70%. The user assigns the discount factors related to the fraction of the erosion practices installed and the fraction installed/maintained properly. There is a range of discount factors based on the level of program City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 105 implementation and oversight. For example, if there were few inspectors, with no pre-construction meetings and poor practices allowed by codes and regulations, the input value would be 0.4. If inspectors visit sites weekly and if there are education programs for inspectors and contractors, the input value is 0.9 (the highest discount value in the WTM). City inspectors treat each grading site as high priority with weekly inspections and education. This allows for high discount input values. Significant improvements were made to the program in FY 06-07 as described in detail in Section 7 of this report. With these considerations, a discount value of 0.8 was used. A discount factor is also calculated based on the fraction of practices installed and maintained properly. Based on input from CMI with weekly inspections, education programs, and guidance on BMP selection, a high discount value of 0.8 was used (Table 11.12). Table 11.12: Erosion and Sediment Control Model Input Erosion and Sediment Control Program Efficiency 70% Fraction of Building Permits Regulated 75% Compliance Discount 0.8 Installation/Maintenance Discount 0.8 Based on the estimated acres under construction and the discount factors applied, this results in an annual loading reduction of 80,826 pounds of nitrogen, 242,477 pounds of phosphorus, and 80,825,549 pounds of Total Suspended Solids per year (Table 11.13). Table 11.13: Loading Reduction from Existing Erosion and Sediment Control Programs Loading Reduction N (lbs/year) P (lbs/year) TSS (lbs/year) Erosion and Sediment Control 80,826 242,477 80,825,549 Street Sweeping The WTM accounts for street sweeping by reducing the concentration value of TSS, nitrogen, and phosphorus from road runoff. The user inputs the acres of roadway swept for four types of streets: roadways, residential streets, commercial streets, and industrial streets. For each street type, the load reduction is calculated by multiplying the load by the efficiency of street sweeping. The “best case” estimate of street sweeping efficiencies assumes weekly sweeping. Sediment removals are derived from a modeling study conducted in Portland, Oregon (Claytor, 1999a). Other research suggests that the performance of street sweeping for phosphorus is roughly 80% of the performance for suspended solids (Kurahashi and Associates, 1997). The WTM assumes that the removal for nitrogen is the same as for phosphorus. These are simplifications because the performance for different constituents will vary depending on the sweeper performance when picking up various sized particulate (mechanical vs. regenerative air vs. vacuum assisted). Table 11.14 shows the potential pollutant removal efficiencies for different types of sweepers and streets (from the WTM). City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 106 Table 11.14: Washoff Reductions for Weekly Street Sweeping Percentages1 Street Type/Sweeper Type TSS Removal N/P Removal Residential Street • Mechanical • Regenerative Air • Vacuum Assisted 30% 64% 78% 24% 51% 62% Major Road (not residential) • Mechanical • Regenerative Air • Vacuum Assisted 5% 22% 79% 4% 18% 63% Discount factors for street sweeping reflect the frequency of sweeping and “technique” (i.e., the amount of the street surface that is swept). The “frequency factor” reduces effectiveness if sweeping is less frequent than once per week. Reducing sweeping frequency to monthly can reduce the efficiency to approximately 60% of the efficiency for weekly sweeping (Claytor, 1999a). The “technique factor” accounts for reductions in efficiency caused when sweeper operators do not sweep the entire road surface. This typically happens when cars are parked on the streets, or when operators are improperly trained. Table 11.15 shows some rough estimates (acreage) for the existing street sweeping program. Table 11.15: Street Sweeping Model Input Streets Swept (Acres) Sweeper Type Residential Other Streets Parking Lots Mechanical 0 957 500 Regenerative Air 0 0 0 Vacuum Assisted 1,324 0 0 Sweeping Frequency (M=monthly, W = Weekly) 0.8 0.6 0.6 Total Street Area (acres) 498 2870 1784 Technique Discount 0.5 This existing program resulted in the pollutant loading reductions shown in Table 11.16. Table 11.16: Loading Reductions from Existing Street Sweeping Activities Loading Reduction N (lbs/year) P (lbs/year) TSS (lbs/year) Street Sweeping 2,463 285 212,779 Parking restrictions are in effect in 12 locations throughout the City and have not been modified recently. The City improved the street sweeping contract in FY 05-06, adding vacuum assisted sweeping in residential areas, and maintained the contract in FY 06-07 to improve load reductions. Illicit Connection Removal Optimistically, an illicit connection removal program would remove the entire illicit connection load as calculated in the WTM. This reduction is then multiplied by two discount factors: a survey factor which represents the fraction of the sewer system where the illicit connection survey is conducted and an implementation factor which represents the fraction of illicit connections found that will be removed. Since 1995, the City has conducted a Dry Weather Monitoring Program designed to identify illegal discharges and illicit connections to the storm drain system. When an illicit connection is found, the City 1 Claytor, 1999a; Sutherland and Jelen, 1997; Kurahashi and Associates, 1997. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 107 requires the owner/responsible party to immediately disconnect. Table 11.17 shows the model input using conservative figures (number of illicit connections) and Table 11.18 shows the loading reductions if 75% of the MS4 is surveyed in a year and all identified illicit connections are eliminated. Table 11.17: Illicit Connection Model Input Illicit Connections Fraction of WS Population Illicitly Connected 0.0001 # of Illicit Connections 4.3133 Number of Businesses 4520 Fraction of Businesses with Illicit Connections 0.05 Fraction of Business Connections that are Wash Water Only 0.9 Wash Water Flow (gpd) 50 Total Flow/Business (gpd) 150 Table 11.18: Loading Reductions from Illicit Connection Removal N (lbs/year) P (lbs/year) TSS (lbs/year) Bacteria (bil./yr) ICID removal 691 328 5958 200,111 Illicit connections can be a huge contributor of pollutants to the MS4. Because the City has had an active identification and elimination program for almost a decade, this potential source has been successfully reduced. As new businesses and homes continue to be built, it is important that inspection programs continue to ensure no new illicit connections are added. Sanitary Sewer Overflow Repair/Abatement Reduction of sanitary sewer overflow (SSO) loads is difficult to predict and may include practices such as repairing existing blockages, increasing the volume of the sanitary sewer, or lining pipes to prevent infiltration from adjacent soils. In the WTM, the user must input a target reduction as a percentage of the existing SSO load. This load reduction is multiplied by an implementation factor, which represents the fraction of the repairs implemented. Storm loading estimated at 21% of SSOs based on previous year’s overflows within 72 hours of rainfall. Table 11.19 shows the calculated loading reductions if the City inputs a value of 75% as the target reduction and can complete 75% of the necessary repairs. Table 11.19: Loading Reductions from SSO Repair/Abatement at 75% Target N (lbs/year) P (lbs/year) TSS (lbs/year) Bacteria (bil./yr) SSO Repair/Abatement 1.38 0.23 9.17 1,041 The City has an active SSO response program and maintenance program to prevent overflows. The actual annual number and volume of SSO’s was entered into the model to calculate secondary loadings (based on performance measure results). (The City’s numbers were significantly lower than the EPA Model’s national average default values. Data from the large spill in April, as described in Section 8, was excluded from these calculations as the volume represents an outlier in the data set. Level 5: Changes in Discharge Quality In many respects, changes in discharge quality are the most direct expression of successful program implementation, since receiving water quality reflects much more than discharges from the MS4. Improving the quality of discharges into and from the MS4 is an important and targeted outcome. Dry Weather Field Screening and Analytical Monitoring Program The City has conducted an annual Dry Weather Field Screeing and Analytical Monitoring Program since 1995. The purpose of the monitoring program is to detect and eliminate illicit connections and illegal discharges to the storm drain system. For the past eight years, the City has contracted this work out to D- City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 108 Max Engineering, Inc. The Dry Weather Monitoring Program report for FY 06-07 and follow-up activities are provided under separate cover with this report. The following charts and discussions summarize current and past dry weather results in order to assess changes in MS4 water quality. Figure 11.2 reviews the geometric mean for total coliform, fecal coliform and enterococcus over the past five years. There were 19 dry weather samples collected each year, across various points covering the MS4. Fecal coliform concentrations are generally lower over the past four years than in 2003, while enterococcus concentrations are slightly higher in recent years. In comparison to dry weather action levels, fecal coliform and enterococcus mean values are well below the established action levels across all years of data. With only 5 years of data and many variable factors unaccounted for, it is unclear if the recent results are due to improvements and BMP implementation or to the variable nature of bacteria concentrations. Figure 11.2 Dry Weather Bacteria Geometric Mean 2003-2007 1 10 100 1,000 10,000 100,000 1,000,000 2003 2004 2005 2006 2007 Yearcfu/100 mlTotal Coliform Fecal Coliform Enterococcus The City has conducted field testing of detergents since 1995. Figure 11.3 appears to show a downward trend in detergent levels found in the MS4 with results less than established action levels for MBAS. Currently, detergents are rarely detected in the dry weather program (at current lab MDLs). This is possibly due to the efforts of the City’s Storm Water Protection Program to educate the public and to prevent illegal washing into the MS4. Figure 11.3 Dry Weather Mean Surfactant Concentrations 1995-2007 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 Yearmg/l City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 109 The average pH levels, as shown in Figure 11.4, have also shown a downward trend since 1995. This may be a result of the decreased detergents in the MS4, which are typically basic having pH values >7. Figure 11.4 Dry Weather Mean pH Values 1995-2007 6.8 7 7.2 7.4 7.6 7.8 8 8.2 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 YearpH units Dry weather samples are analyzed in the field for many parameters including nutrients such as ammonia- nitrogen, nitrate-nitrogen, and ortho-phosphate. Ammonia concentrations, as illustrated in Figure 11.5, show that concentrations have been decreasing since the inception of the Permit. With the exception of 2002, all recent years have averaged well below the established action level for ammonia-nitrogen. Figure 11.5 Dry Weather Mean Ammonia Concentrations 2002-2007 0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2002 2003 2004 2005 2006 2007 Yearmg/l City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 110 Figure 11.6 illustrates average nitrate-nitrogen concentrations over the past six years. Nitrate concentrations appear to be decreasing at dry weather sites over the past three years, with the lowest average in the past six occurring this year. Many of the higher concentrations of nitrate-nitrogen may be attributable to groundwater in the region. Figure 11.6 Dry Weather Mean Nitrate Concentrations 2002-2007 012345678910 2002 2003 2004 2005 2006 2007 Yearmg/l Data for ortho-phoshate is presented in Figure 11.7. Lower in recent years than in 2002, all averages are well below established dry weather action levels. Figure 11.7 Dry Weather Mean Ortho-phosphate Concentrations, 2002-2007 0 0.1 0.2 0.3 0.4 0.5 2002 2003 2004 2005 2006 2007 Yearmg/l Over the course of the six years of dry weather programs, water quality parameters have been repeatedly analyzed at the same sites allowing for a comparison of data. In general, water quality within the MS4 is good, with evidence of decreasing concentrations of fecal coliform, MBAS, pH, ammonia, and nitrate- nitrogen. Efforts continue to focus on bacteria concentrations in the MS4 and their sources. In the future, increased efforts to understand bacteria concentrations and sources will be made through various TMDL activities. With an enhanced understanding of bacteria, the City will be better prepared to address and abate sources within the watershed. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 111 Coastal Outfall Monitoring Program As mentioned in Subsection 8.1, the City collected samples from various storm drain outfalls as part of the Coastal Outfall Monitoring Program. If water was flowing from a storm drain outfall, samples were collected and analyzed for total coliform, fecal coliform and enterococci. Storm drain sample results were compared to the 95th percentile criteria established in the Adaptive Monitoring Plan. Where possible, a paired receiving water sample was collected to assess the impacts of the storm drains on the receiving waters. The receiving water samples were compared to Rec-1 standards to determine exceedances. Where storm drain bacteria concentrations exceeded 95th percentile criteria or receiving water samples exceeded Rec-1 objectives, follow-up sampling and/or investigations were performed. The monitoring and follow-up protocols are detailed in the Adaptive Monitoring Plan. Figure 11.8 shows the number of storm drain outfall samples that had an exceedance of the 95th percentile criteria for the bacterial indicators. Recent years indicate a decrease in storm drain exceedances for all three bacterial indicators, showing improvements in water quality. Exceedances of the 95th percentile did not correlate with any corresponding exceedances in the receiving water. In all cases, the flow from outfalls was intermittent and low volume. In many cases, the flow did not actually reach the receiving waters, but dissipated into the sand or sediment. The City will continue to conduct the Coastal Outfall Monitoring Program and to conduct follow-up investigations as detailed in the Adaptive Plan. Figure 11.8 Coastal Storm Drain Outfall 95th Percentile Exceedances 0 5 10 15 20 25 30 Total Coliform Fecal Coliform Enterococcus IndicatorExceedances FY02-03 FY03-04 FY04-05 FY05-06 FY06-07 Level 6: Changes in Receiving Water Quality The ultimate objective of the Permit is to protect and improve water bodies from receiving polluted discharges from the MS4. Targeted changes to receiving water quality can include a variety of outcomes such as compliance with regulatory benchmarks, biological integrity, beneficial use attainment, and protection. Regardless of the outcomes, it is important to note that receiving water quality reflects considerably more than the quality of the City’s MS4 discharges. In addition, receiving water quality can be adversely impacted by other events that are not under the control of the City, such as other permitted NPDES discharges, wildlife (impacting bacteria levels), atmospheric deposition, and other events and activities. At the end of FY 04-05, the City purchased a continuous water quality monitoring probe (Datasonde) to be installed in Agua Hedionda Creek near the Mass Loading Station. The Datasonde was installed during FY 05-06. The probe is tied into a continuous stream flow gauge that was installed during the year as part of a State Proposition 13 Grant for the removal of invasive plant species in the Carlsbad Watershed. Stream flow gauges were installed on Buena Vista Creek, San Marcos Creek, and Agua Hedionda Creek. It is anticipated that this multi-parameter probe will provide useful data in the future development of City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 112 TMDLs, specifically to be used to implement the Lagoon Investigative Order, 2006-0076. Although the probe is gathering some data, it has been removed and re-installed a few times, and the data has not been compiled, quality controlled, or assessed at this time. Expansion of Dry Weather Program The Dry Weather Field Screening Program is aimed at identifying illegal discharges to the MS4. This year the City continued to have four receiving water samples collected in order to provide additional baseline data of surface water quality. This is the fifth year of data collected under the expanded program. The program includes monitoring sites on Buena Vista Creek, Agua Hedionda Creek (at the Mass Loading Station site), Encinas Creek, and San Marcos Creek. Each of these tributaries is representative of the four separate Carlsbad sub-watersheds. The results for FY 06-07 are found in Appendix 13-1. A full discussion of this special study can be found in Section 13 of this report. Coastal Monitoring Data The City collected three routine samples of the ocean water during FY 06-07. There were no exceedances of the REC-1 standards in the Ocean for total coliform, fecal coliform or enterococci during the last five reporting periods. There were 48 routine paired samples collected from outfalls to lagoons during FY 06- 07. Figure 11.9 shows the number of samples that exceeded a bacterial indicator during the last five reporting periods. A general decline in receiving water exceedances in the lagoons is evident across all bacterial indicators, showing improvements in water quality. Figure 11.9 Lagoon Receiving Water Exceedances 0 2 4 6 8 10 12 14 Total Coliform Fecal Coliform Enterococcus IndicatorExceedances FY02-03 FY03-04 FY04-05 FY05-06 FY06-07 Of the 48 receiving water samples collected in lagoons, there were only a few exceedances of benchmarks: zero for total coliform, three for fecal coliform, and four enterococci. There was wide variability between outfalls, monitoring events, and dry and wet seasons, and there was no correlation between a high receiving water result and a high storm drain result. For the paired receiving water samples exceeding the REC-1 standards, all of the corresponding storm drain results were below the 95th percentile indicating that the storm drain discharge did not negatively impact the receiving water. The City will continue to implement this program and to conduct follow-up investigations in accordance with the Adaptive Plan. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 113 11.2 Self Assessment Program Strengths The City has continued using effectiveness assessment measures during FY 06-07. This included the continued use of surveys, pollutant loading estimations, and MS4 and water quality monitoring. As more data is collected, assessments will be more representative of actual conditions. Compliance based (Level 1) assessment is effective in showing that the City is meeting or exceeding Permit requirements. Dedicated resources for litter abatement and MS4 cleaning contribute to better overall water quality. Industrial and commercial inspections were completed as required and have been effective in reducing pollution from these sources. Construction sites with grading permits were all prioritized as high threats to water quality and are inspected frequently. Because the performance measure system has been incorporated into the City’s storm water programs, Permit requirements were often exceeded. Changes in knowledge and awareness in storm water issues (Level 2) is addressed through education and outreach programs and in the industrial and commercial inspection programs. A public phone survey is completed annually and includes questions designed to assess changes in awareness from year to year. An “Eco-quiz” is also given to children in the City through in class school programs. This quiz assesses knowledge before and after the presentations. The City also includes an assessment question on the industrial and commercial inspection forms. This question is designed to assess knowledge and awareness on-site and changes can be tracked year to year. Changes in awareness are evident in the public survey results from 2003 to 2006 and in the results of the “eco-quiz”. Behavioral changes (Level 3) are assessed in the same manner as described above. Questions on the public opinion surveys and on the inspection forms allow for changes in behavior to be tracked and assessed year to year. These questions are slightly different from Level 2 questions in that they are designed to assess what actions the target audience is actually taking to improve water quality. Public surveys help the program to determine which BMPs are implemented in the residential sector. Although this question has not been tracked year to year, the overview of common environmentally conscious behavior is evidence of positive impacts of the program. Estimated load reductions necessary for the Level 4 assessment are calculated using EPA modeling software. Reductions are calculated for nitrogen and phosphorus associated with improved lawn care, pet waste disposal, erosion and sediment control, street sweeping, removal of illicit connections, and reduction in sanitary sewer overflows. TSS reductions are calculated for improvements in erosion and sediment control, street sweeping, removal of illicit connections, and reductions in sanitary sewer overflows. Bacteria loading reductions are calculated for improvements in pet waste disposal, removal of illicit connections, and reductions in sanitary sewer overflows. Land use information collected from GIS analyses is necessary for generating these estimations. Significant loading reductions to the storm drain system are evident for total nitrogen, phosphorous, bacteria, and total suspended solids through BMP implementation as prescribed by the program. Tracking changes in MS4 water quality (Level 5) assessment is possible via the Dry Weather Monitoring Program. With five years of dry weather data, ranging from nutrient and physical measurements to bio- available metals and pesticides, collected at 60 sites covering the entire MS4, a picture of water quality within the system is becoming clear. While data is only collected once annually, improvements can be seen for nutrient concentrations, pH, and surfactants within the MS4. Exceedances of bacteria 95th City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 114 percentile criteria in the Coastal Storm Drain Monitoring Program have declined in recent years of monitoring. The ultimate goal of the program is to demonstrate improvements of water quality in receiving waters, Level 6 assessment. Receiving water quality is monitored via several programs including: supplemental Dry Weather Monitoring Program receiving water sites, coastal storm drain monitoring, and mass loading station monitoring. The Dry Weather Monitoring Program expanded to include four sample locations to assess receiving water quality downstream of the MS4. In 2007 monitoring, nearly all constituents were not detected in the water samples including: MBAS, oil and grease, dissolved cadmium, dissolved copper, dissolved lead, diazinon, and chlorpyrifos. Water quality at the four locations was relatively good. The Coastal Monitoring Program requires bacteria sampling of the receiving waters, ocean and lagoon, where storm drains are flowing into the water bodies during dry weather. This program attempts to assess the impacts of the storm drain flows on water quality in the receiving water. FY 06-07 data indicates no water quality exceedances for bacteria in the ocean and only a few in the enclosed lagoons. The exceedances in the lagoons have been declining in recent monitoring seasons as water quality appears to be improving. Samples where objectives were exceeded in the lagoon did not positively correlate with high bacteria in the storm drains and were likely influenced by other bacteria sources. The Regional Monitoring Program includes a monitoring station at Agua Hedionda Creek and monitors a number of water quality constituents during storm events. In the future, this data may be used for long term water quality assessments and for TMDL monitoring information. Program Improvements Level 2, assessment of change in knowledge and awareness, is working well. Changes in awareness in the industrial and commercial sector are not evident through the inspection questions as awareness remains consistently high for both. This question could be included on the municipal inspection forms as well. Level 3 assesses changes in behaviors through questions evaluated during inspections. The implementation of BMPs in the industrial and commercial sectors remains consistently high for both. The questions could be included on the municipal inspection forms as well for further assessement. Level 4, assessments of load reductions, will be compared to loading estimates from other jurisdictions to determine the quality of the data. For example, total loads per land use have been estimated in studies in the Los Angeles Region. These loads could be compared to the reductions calculated by the EPA model to determine the usefulness of either method. Estimates and load reductions will be calculated for future TMDL development as well. Level 5 and 6, assessing improvements in MS4 discharge and receiving water quality, will be improved as new permit programs add information useful for these levels of assessment. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 115 Section 12 Fiscal Analysis Component 12.0 Overview The Permit requires the City to secure the resources necessary to meet the requirements of the Permit and the JURMP, and to conduct an annual fiscal analysis. The analysis must evaluate the expenditures necessary to accomplish the activities identified in the JURMP and describe the sources of the funds used to meet the expenditures. The Storm Water Protection Program is comprised of numerous program activities funded from a variety of sources. Table 12.1 summarizes the storm water protection program activities and identifies the current funding source: Table 12.1. Summary of Program Activities and Current Funding Sources Program/Activity Funding Source(s) Storm Water Facility Capital Improvement Program Developer Impact Fees, Developer Exactions, General Fund, Gas Tax, TransNet Sales Tax, Federal and State Grants Storm Water Facility Maintenance and Operation Program including Street Sweeping, Litter Removal and Storm Event Readiness and Patrolling Solid Waste Service Fees, General Fund Storm Water Program Administration Solid Waste Service Fees Illicit Detection and Illegal Discharge Enforcement Program Solid Waste Service Fees, General Fund, Fines Commercial/Industrial SWPPP Inspection Program Solid Waste Service Fees (charged to commercial service customers only) Construction Related SWPPP Review and Inspection Program Developer Fees In FY 02-03 and 03-04, the City conducted a fee study to evaluate possible financing mechanisms for the Storm Water Protection Program. The new financing mechanism was detailed in the “City of Carlsbad Storm Water Pollution Protection Program Regulatory Fee Study Report”, dated September 12, 2003. The report recommended funding the storm water program through an increase in the City’s Solid Waste Service fees and new development processing fees. Nearly all of the pollutants discharged into the MS4 are classified as solid waste under state and local codes. Based on this information and other findings, the City implemented a Solid Waste Service fee increase for residential and commercial service users to fund certain Storm Water Protection Program activities. The amount of the fee increase is calculated based upon the apportioned costs to the business and residential service users and their contribution to the pollutant loading. This fee was reviewed in June 2007, and updated to reflect current workloads. The current fee is $3.46 per month for residential customers, and 23.09% of the base trash rate for commercial customers. The total operating costs to fund the storm water program activities related to existing development for FY 06-07 were $1,355,240. This does not include the Storm Water Capital Improvement Program costs discussed in Section 12.1. It does, however, include actual expenditures for personnel, operating costs and capital outlay from the Storm Water Protection Program budget, including costs for street sweeping. Since the 2003 fee study and new Storm Water Fees, most of the activities related to Storm Water Protection Program and storm drain maintenance have been funded out of the “Storm Water” account. A few other items, such as a portion of street sweeping not directly involving the City’s right-of-ways are City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 116 paid for from other sources. A spreadsheet detailing the FY 06-07 expenditures for storm water activities along with the planned FY 07-08 budget is in Appendix 12-1. The September 2003 study and proposal also recommended the establishment of development processing fees to pay for costs to review and inspect construction related SWPPPs. At the current rate of development, the SWPPP review and inspection fees are expected to generate over $130,000 annually in revenues. 12.1 Storm Water Facility Capital Improvement Program Capital expenditures for new or upgraded storm water facilities are generally funded from developer revenues generated by the City’s adopted Local Drainage Area Fee program, developer exactions, or the General Fund. Occasionally, new drainage facilities or repairs and/or rehabilitation of existing drainage facilities are funded from other road-related funding resources such as the Gas Tax, TransNet Sales Tax, or Federal and State Grants. The adopted CIP budget includes funding for nearly $29 million dollars in storm water facility costs to build-out of the City. Funding for additional drainage facilities are included within the funding for various other City road improvement and civic projects. The exact amount of funding for drainage improvements included within the funding of other projects is not identified in the CIP budget. Through the end of FY 06-07, the City had active drainage facility projects totaling $7.6 million in the adopted CIP budget. New projects initiated in FY 07-08 appropriated an additional $1.4 million. To date, approximately $3 million has been spent on active drainage projects. The City is committed to funding the construction of new and upgraded storm water facilities from its Development Impact Fee Program, the General Fund, and/or other revenue sources. The City will continue to investigate formation of a “Storm Water Utility” as a possible alternative source of funding to replace General Fund contributions. 12.2 Storm Water Facility Maintenance and Operation Program For the purpose of this financial analysis, the formal Storm Drain Maintenance Program includes cleaning and minor repairs to the MS4, street sweeping, litter removal, storm event preparations, and patrolling. Historically, the cost to provide these services was funded by the General Fund. However, the adoption of the solid waste funding mechanism has provided a funding source for many of the Storm Drain Maintenance Program costs that had previously been funded in the General Fund. Street sweeping expenses totaled $191,244 during FY 06-07, additionally $108,8381 was spent for litter removal. When all Storm Water Protection Program expenditures were combined, it was estimated that the total costs for storm drain maintenance activities was approximately $521,000. To better track these expenses in the future, the City has established a mechanism to track expenses directly related to Storm Water Facility Maintenance and Operations. 12.3 Storm Water Protection Program Administration The administrative cost of the Storm Water Protection Program includes expenditures for annual JURMP reporting, GIS updates, records maintenance, wet weather monitoring, NPDES fee payments, education and outreach, and general program administration. The total annual cost for administration for FY 06-07 was estimated at $780,000. Prior to approval of the new storm water funding mechanisms, the full cost for administration of the program was funded from the General Fund. With the approval of the new 1 In FY 2006-07, the litter removal program transitioned from an in-house service provided by temporary employees to a contracted service. Costs shown here are a hybrid of the 2 programs in 2006-07. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 117 funding mechanisms, the full cost for administration of the Storm Water Protection Program is paid from the revenues generated from the Solid Waste Service fee increase. 12.4 Illicit Discharges Detection and Elimination The Illicit Discharge Detection and Elimination Program includes activities to detect and investigate the discharge of non-permitted pollutants into the MS4. This also includes any activities required to eliminate discharges and/or otherwise enforce compliance with the storm water regulations. The primary expenditures for the Illicit Detection and Illegal Discharge Enforcement Program for FY 06-07 is included in the administrative costs listed above in Section 12.3. This figure does not include any cost for legal actions taken to enforce compliance with the Illicit Detection and Illegal Discharge Enforcement Program when enforcement is elevated beyond an administrative citation. The cost for any legal action taken against an illegal/illicit discharger above an administrative citation will be paid from the General Fund or fines levied against the respective illegal/illicit discharger. 12.5 Commercial/Industrial SWPPP Inspection Program The City’s Commercial/Industrial SWPPP Inspection Program includes the review of business related SWPPPs together with periodic site inspections to ensure compliance with requirements of the JURMP and the Carlsbad Municipal Code. The total budget allocated for the Commercial/Industrial SWPPP Inspection Program for FY 06-07 was estimated at $115,715. These costs were partially paid for out of the Storm Water Protection Program and the General Fund. Prior to approval of the new storm water funding mechanisms, the full cost for administration of the program was funded from the General Fund. 12.6 Construction Related SWPPP Review and Inspection Program The Construction Related SWPPP Review and Inspection Program also includes regular site inspections during project construction to ensure project proponents comply with the requirements of the Permit, JURMP, and Carlsbad Municipal Code. The annual cost for the Construction Related SWPPP Review and Inspection Program varies from year to year depending upon the level of development within the City. The developer processing fees will ensure that adequate revenues are generated to fund all construction related SWPPP reviews and inspections. Based upon current development activity levels, the City anticipates the annual program costs in the range of $56,500. Prior to the approval of the new storm water funding mechanisms, the full cost for the Construction Related SWPPP Review and Inspection Program was funded from the General Fund. With the approval of the new funding mechanisms, the full cost for the program will be paid from the revenues generated from the collection of development processing fees. 12.7 Self-Assessment Program Strengths The City has had a steady revenue source to fund the Storm Water Protection Program over the past year. Adjustments to the Solid Waste Fee funding mechanism for Storm Water-related programs have been made to ensure adequate funding for anticipated programs over the next fiscal year. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 118 Program Improvements The City will be working over the next Fiscal Year to ensure that Storm Drain Maintenance Activities are following the funding conventions outlined in the 2003 Fee Study, and 2007 update to same. To better track Storm Drain Maintenance expenditures, versus Storm Water Protection Program Expenses, we have created a new account for Storm Drain Maintenance. This will allow City Staff to better track expenses for storm drain maintenance activities which are funded by both the General Fund and Storm Water Fee. For FY2007-08 we are reviewing our developer fee structure to recover costs incurred to comply with the NPDES permit. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 119 Section 13 Special Investigations 13.0 Overview This section contains water quality data related to two projects conducted in FY 06-07. The first is described in Section 13.1 and reflects samples collected in four of the City’s creeks, representing receiving waters in each sub-watershed. The second special investigation is described in Section 13.2. This monitoring was conducted to fulfill the monitoring requirement of the California Coastal Commission for construction of the new municipal golf course. 13.1 Receiving Waters Monitoring during Dry Weather Study Design This monitoring program was first initiated in the summer of 2003, concurrent with the City’s Dry Weather Monitoring program described in Section 8, and has continued for the past five years. These sites were selected to be representative of the four major inland receiving waters in each of the sub- watersheds in the City. A site was monitored on Buena Vista Creek, Agua Hedionda Creek, Encinas Creek, and San Marcos Creek. Each location was monitored for the constituents listed under the Dry Weather Program as required under Order 2001-01. This additional effort was in support of the Carlsbad Watershed Group’s desire to better understand the condition of the receiving waters within the Carlsbad Hydrologic Unit. The receiving water results are compared to Water Quality Objectives (WQO) listed in the 1994 Water Quality Control Plan for the San Diego Basin (Basin Plan), which are set by the State of California to be protective of beneficial uses. Grab samples were collected during dry weather for all constituents, providing a snapshot of the water quality in the creek at that particular time. Temperature, pH, conductivity, and turbidity measurements were obtained using a recently calibrated hand held meter. Other parameters including detergents, ammonia-N, nitrate-N, and ortho-phosphates were tested using Chemetrics field test kits. While these kits provide enough information to initiate investigations in the dry weather program, they often do not have accuracy or detection levels low enough to compare these data to water quality objectives. This is especially true for the nutrients analyzed. Analyses for other constituents including surfactants (MBAS), oil and grease, dissolved metals, diazinon, chlorpyrifos, and bacteria were performed by certified laboratories using approved methods. As a result, this data is of higher quality and may be compared to water quality objectives (WQO) with more confidence. Because of the differences in analytical procedures, the discussion that follows will be divided into three sections: those constituents measured by reliable calibrated meters, those constituents measure by Chemetrics field test kits, and those analyzed by a certified lab. Physical Measurements Data Physical measurements such as temperature, pH, and turbidity were collected using calibrated field instruments and were within Basin Plan water quality objectives at all times for all four creeks. Temperature is guided by the Thermal Plan, which addressed only discharges to receiving waters. Using Best Professional Judgment, there were no temperature variations causing concern during the monitoring. The Basin Plan establishes a range for pH of 6.5-8.5 as the WQO. All pH measurements in the four creeks across the five years were within this range. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 120 The turbidity WQO in the Basin Plan is 20 NTU; all measurements were well below the WQO for all five years. There is currently no WQO established for conductivity, however all measurements were within the recommended action levels used in the Dry Weather Monitoring Program indicative of illicit discharges. Field Test Kit Data Measurements using the field test kits include: detergents, ammonia-N, nitrate-N, and orthophosphate. Nearly all measurements were below applicable WQO for each constituent. Most field samples for detergents using the field test kits were below the Basin Plan WQO of 0.5 mg/l. In Buena Vista Creek, there were no concentrations above the WQO. The sample collected in 2007 for Agua Hedionda Creek was equal to the WQO, while samples collected during the four preceding years were within standards. In Encinas Creek and San Marcos Creek, detergents measured at or above the WQO for three of the last five years. In all cases, the detergent concentrations were below the dry weather action level. Also in all cases, where the sample analyzed using the field test kit was exceeding WQO, the same sample run at the laboratory did not have any detectable concentrations of MBAS (detergents/surfactants). Due to the accuracy of the laboratory analyses, these concentrations (all non- detects) are reliable data and are truly representative of the water quality in the creeks. Both methods are used to allow for immediate investigation in the field where elevated concentrations are detected. The test kits detection limits do not have the capability to detect ammonia-N concentrations as low as the WQO in the Basin Plan. Therefore, the results from the kits could not be compared to the Basin Plan WQO. These test kits are used in the Dry Weather Monitoring Program to give a general idea of the water quality, with the capability of triggering investigations to track illicit discharges. However, all measurements for ammonia-N were well below the Dry Weather Monitoring Program action level of 1.0 mg/l, indicative of an illicit discharge. There is currently no WQO established in the Basin Plan for ortho-phosphate, however the USEPA Multisector General Permit does include a WQO of 2.0 mg/l. This WQO was used in analyzing ortho- phosphate data. Ortho-phosphate data collected in all four creeks across five years were well below the WQO established in the Multisector Permit. The Basin Plan WQO objective for nitrate-N is equal to the drinking water standard of 10 mg/l. Samples collected at all four creeks across five years were all well below this WQO, with the highest concentration detected at 2.5 mg/l. Analytical Laboratory Data Analytical measurements in the creeks include surfactants (MBAS), oil and grease, dissolved metals, diazinon, chlorpyrifos, and bacteria. The dissolved metals analyzed are cadmium, copper, lead, and zinc. Hardness values are also measured to allow comparison of dissolved metal concentrations to California Toxics Rule (CTR) standards. Through all five years, across all four creeks there were no surfactants detected in any sample. A reporting limit of 0.5 mg/l was used which is equal to the WQO in the Basin Plan. Samples for oil and grease were non-detect in 19 of 20 samples collected. One sample collected in Agua Hedionda Creek in 2003 did have detectable levels of oil and grease, at 3.0 mg/l. The Basin Plan WQO is a visible film on the surface of the water. Although a sheen was observed while sampling, the concentration was well below the established objective of 15 mg/l in the USEPA Multisector General Permit. In all four subsequent years at this site, no samples contained detectable levels of oil and grease. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 121 Dissolved metals, including cadmium, copper, lead, and zinc were rarely detected in the creek samples. None of the detected concentrations exceeded CTR objectives. There were no samples with concentrations of dissolved cadmium or dissolved lead above detection limits. Four out of 20 samples analyzed for dissolved copper were above detection limits, two in Encinas Creek and two in San Marcos Creek. However, none of these four samples exceeded WQO set by the California Toxics Rule (CTR). Dissolved zinc was above detection levels in four of 20 samples collected, however none of the four exceeded water quality objectives established by CTR. The organophosphorous pesticides diazinon and chlorpyrifos were measured at all four sites for each of the five years. Of the 20 samples collected, there was one sample collected in 2003 at Buena Vista Creek that was above the standard used by the California Department of Fish and Game, 0.08 ug/l, for diazinon. The Basin Plan does not establish numeric WQO objectives for these constituents. All other samples were below detection limits for diazinon and for chlorpyrifos. Samples are also analyzed for total coliform, fecal coliform, and enterococcus. Currently there is no established WQO for total coliform concentrations in inland surface waters in the Basin Plan. The single sample REC-1 WQO for fecal coliform in the Basin Plan is 400 cfu/100 ml. The single sample enterococcus standard for freshwater inland surface waters in infrequently used areas is 151 cfu/100 ml. These objectives are the basis of the discussion below. Many of the samples collected in the creeks over five years exceeded the WQO for fecal coliform and enterococcus. Over the past 5 years in Buena Vista Creek, three of the five samples collected exceeded the WQO for at least one indictor, fecal coliform and/or enterococcus. In Agua Hedionda Creek, Encinas Creek, and San Marcos Creek, four of five samples collected exceeded REC-1 standards for at least one indicator in the past 5 years. Understanding the nature of bacteria in the region, the fecal coliform may be coming from a variety of sources including homeless encampments in the area and natural sources such as wildlife in the riparian corridor. It is worth noting that all fecal coliform and enterococcus concentrations over the five years are below established 95th percentile action levels used in the Dry Weather Monitoring Program. Conclusions This special study was initiated in support of the Carlsbad Watershed Copermittees’ efforts to learn more about the quality of receiving waters in the Carlsbad Hydrologic Unit. The high priority pollutants in the Carlsbad Watershed are sediment and bacteria. Data collected in this study is insufficient in quality to provide information on nutrients due to the methodology used in analyzing nutrient concentrations. The prioritization of sediment as a high priority pollutant may be warranted but is not supported by data collected in this study. This is likely because all samples were collected during dry weather and sediment is potentially more prevalent during wet weather. Turbidity data collected as a representative of sediment in the water column is presented below in Figure 13.1. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 122 Figure 13.1 Turbidity in Carlsbad Creeks Special Dry Weather Study 02468101214 Buena Vista Creek Agua Hedionda Creek Encinas Creek San Marcos CreekNTU 2003 2004 2005 2006 2007 Bacteria is also listed as a high priority pollutant in the Carlsbad Watershed and data has been shown to exceed REC-1 water quality objectives during wet and dry weather. As shown in Figures 13.2 and 13.3 for Fecal Coliform and Enterococcus, respectively, this special study supports the Watershed’s prioritization of bacteria during dry weather. Figure 13.2 Fecal Coliform Concentrations in Carlsbad Creeks Special Dry Weather Study 1 10 100 1,000 10,000 100,000 Buena Vista Creek Agua Hedionda Creek Encinas Creek San Marcos Creekcfu/100 ml2003 2004 2005 2006 2007 City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 123 Figure 13.3 Enterococcus Concentrations in Carlsbad Creeks Special Dry Weather Study 1 10 100 1,000 10,000 Buena Vista Creek Agua Hedionda Creek Encinas Creek San Marcos Creekcfu/100 ml2003 2004 2005 2006 2007 Overall, water quality in these creeks appears to be within both Basin Plan water quality objectives and dry weather action levels for the constituents monitored in this special study. These data support the findings of previous monitoring in the Carlsbad Watershed indicating that bacterial indicators are a constituent of concern in the Carlsbad Hydrologic Unit. Other water chemistry constituents in the creeks appear to be within standards. Because this is a limited set of data, the watershed is in need of additional data to validate these findings. With the onset of the new municipal stormwater permit, temporary watershed assessment stations will be located on Buena Vista Creek and on Agua Hedionda Creek collecting samples for analysis during wet and dry weather. 0 13.2 Carlsbad Golf Course Water Quality Monitoring Study Design Beginning in June 2006 and ending in June 2007, the City implemented a monitoring program as required and approved by the California Coastal Commission (CCC). A simple study design was approved consisting of four sample locations: two in surface waters and two wells to access groundwater. Sites were selected upstream of the golf course in the surface water and in a groundwater monitoring well, and downstream of the course in the surface water and in a second groundwater well. Three rounds of sampling were conducted prior to construction (baseline) and three rounds were conducted after construction of the course. Constituents monitored include: pH, dissolved oxygen (DO), total suspended solids, nitrate, nitrite, phosphorous, conductivity, hardness, alkalinity, and toxicity. Results Surface Water No nutrient related impacts were detected in the surface water data collected. In surface waters, nitrate concentrations appear to improve downstream of the golf course before and after construction, indicating that nitrates may actually be removed from the water column in the riparian corridor. No nitrites were detected in any surface water samples up or downstream, before or after construction. Phosphate City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 124 concentrations appear to have increased from the upstream to the downstream sample prior to golf course construction; however in samples collected after construction, there is no shown increase. Total suspended solids were also measured in all monitoring events. Based on the water quality data collected, there appears to be no adverse impacts on suspended solids by the construction of the golf course. In the surface waters, no dry weather samples contained TSS above the detection limit. One sample collected downstream after construction following a storm event contained measurable suspended solids; however the value was well below the WQO of 100 mg/l and was not considered to be indicative of adverse impacts from the course. Surface water measurements of pH appear in the neutral range. All measurements were within the acceptable Basin Plan range of 6.5-8.5. Surface water dissolved oxygen levels are slightly higher upstream and downstream in samples collected after construction. This does not appear to be a result of the golf course since the upstream sample is also increased. There is very little change in DO concentrations upstream to downstream, regardless of when the samples were collected. Toxicity results indicated some toxicity; however it was shown to be driven by the elevated conductivity levels in the samples. Conductivity measurements in surface waters show very little change from upstream to downstream in pre-construction samples. However, in post construction samples a decrease in conductivity in the downstream sample is observed, indicating improvements in water quality, potentially attributable to an improved riparian corridor as required during construction of the golf course. Ground Water No nutrient related impacts were detected in the ground water data collected. In ground waters, nitrate concentrations pre and post construction were low at the upstream site and increased at the downstream well. This is evident prior to construction as well as after. Nitrite concentrations were below detection levels in four of six samples collected. Small amounts were noted in two samples collected in the downstream well, one pre and one post construction. Phosphorous concentrations appear to increase slightly downstream in the pre-construction samples but are reduced in the post construction sampling. Total suspended solids were also measured in all monitoring events. TSS levels in the groundwater samples largely reflect the stirring up of sediment within the well casing when the water is purged prior to collecting the sample. Because of the sampling technique, these values may not be representative of true conditions in the groundwater. The average pH values downstream of the golf course for pre and post conditions are nearly equal and in the neutral range. DO levels are low in the groundwater samples. Concentrations appear to increase from upstream to downstream samples, and are slightly higher in samples collected post construction. Toxicity results indicated some toxicity; however it was shown to be driven by the elevated conductivity levels in the samples. Conductivity measurements in ground waters increase from upstream to downstream in pre and post construction samples. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 125 Section 14 Conclusions and Recommendations 14.0 Overview During FY 06-07, the City implemented the Permit requirements and the program components of the JURMP. This report described the activities that the City undertook to reduce discharges of pollutants and urban runoff flow to the MS4 to the maximum extent practicable. This Annual Report also provided an overall account of the activities conducted and the programs implemented to address the inspection, monitoring, investigation, education, and enforcement requirements. Identified program strengths as well as improvement areas for FY 07-08 are outlined in each report section. Several highlights are listed below, including specific discussion of activities conducted related to meeting Permit requirements, internal program goals that met or exceeded Permit requirements, and recommended improvements. Note that these are highlights only and do not represent all activities conducted by the City to maintain and exceed compliance. Comprehensive details are reported in the applicable preceding sections. 14.1 Highlighted Activities Performed to Meet Permit Requirements The City continued activities to maintain compliance with the Permit. For comprehensive details, please refer to the applicable preceding sections of the report. Highlights for FY 06-07 are listed below. The City: • Updated and mapped the municipal inventory and inspected all high priority municipal facilities. • Conducted cleaning and maintenance activities to reduce pollutant discharges from the MS4. • Updated and mapped the industrial inventory, inspected 294 industries (including all high priority industries), conducted outreach, and issued 14 enforcement actions to obtain compliance. • Updated and mapped the commercial inventory, provided outreach on BMPs, inspected 385 commercial sites, and issued 43 enforcement actions to obtain compliance. • Continued using the Knowledge and BMP Assessments at commercial and industrial facilities. • Collaborated with other internal departments to assist with investigations and remediation during field incidents. The Storm Drain Maintenance Crew was key to prompt, effective responses to complaints involving clean ups of incidents on public streets. Regular meetings and discussions about compliance issues and consistent contacts facilitates this inter-departmental coordination. • Distributed educational information for residential activities, continued an advertising campaign, hosted or participated in 25 community outreach events, collaborated in offering five oil recycling and two HHW drop-off sites for residential use, responded to 154 reports of illegal discharges, and issued 37 enforcement actions to obtain compliance. • Inspected all high priority construction sites at required frequencies, conducted outreach to project proponents and City staff, and issued 128 enforcement actions to obtain compliance. • Continued implementation of the Dry Weather Field Screening and Analytical Program, analyzing conditions and samples from 60 sites in the MS4. • Continued implementation of the Coastal Outfall Program by routinely monitoring 22 “active” outfall sites on a regular basis, and “inactive” sites semi-annually. • Updated the Rough Pad Stabilization example to improve project proponents’ knowledge of the City’s expectations. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 126 • Distributed a copy of the Pollution Prevention Guide to the Construction Industry brochure with each construction related permit application. • Improved the formal “Catch Basin Inspection Program” by reassigning resources to dedicate a work order system that tracks routine and scheduled catch basin inspections and cleaning activities. As a result of this formal program, the City inspected 100% of catch basins during FY 06-07. • Conducted a proactive program to detect and eliminate illegal discharges to the MS4. The public continued to use the storm water hotline and e-mail address to report illegal discharges to the storm drain system. The Storm Water Protection Program responded to 154 reports of illegal discharges to the storm drain system. In addition, the City responded to 434 complaints or requests for action related to storm water quality, the sewer system, or MS4 maintenance. • Continued implementation of the Sewer Overflow Prevention Plan/Response Plan and responded to 12 sewage spills or overflow reports, with a total of 18,000 gallons recovered and approximately 635 gallons entering the environment. • Continued involvement in outreach and education at the local level, the watershed level, and the regional level with the Project Clean Water Outreach Workgroup. • Continued distributing new storm water educational brochures and continued the Environmental Programs advertising campaign. • Distributed information through direct mail, during inspections and investigations, on the website, at workshops, during presentations, training seminars, and other public outreach events. • Conducted a Public Opinion Survey of 1,000 residents and included questions on storm water. • Distributed promotional items such as notepads, pens, Bags on Board, and key chains with pollution prevention messages. • Decreased illegal discharges from commercial mobile businesses. • Improved the Carlsbad Municipal Code by working with the City Attorney’s office to revise the ordinance to reflect current enforcement levels and mechanisms. • Reviewed internal NPDES programs for compliance with Order No. 2001-01 prior to implementing Order No. R9-2007-0001. • Continued to review inventory management, prioritization practices, inspection and enforcement procedures, training programs, record-keeping, and reporting procedures related to construction activities. 14.2 Highlighted Activities In Addition to Permit Requirements The City implemented several initiatives in addition to the requirements of the Permit. Some of these highlights are internal program goals and should not be viewed as enforceable under the Permit. These internal program goals will be continued and enhanced as resources allow. For comprehensive details, please refer to the applicable preceding sections of this report. Highlights for FY 06-07 are as follows: The City: • Continued to maintain regular communications with the Industrial Compliance Unit of the Regional Board. In addition to copies of inspection reports and other correspondence with high and medium industries covered under the Permit, the City regularly coordinated compliance issues with Regional Board representatives over the phone and through emails. On several occasions, the Regional Board expressed their appreciation of the City’s professionalism, responsiveness, and implementation of the storm water program • Continued using the streamlined inspection report revised in FY 05-06 so that businesses could promptly implement corrective actions. The revised streamlined inspection form now includes spaces to report previous enforcement actions, new storm water contacts, and a detailed list of City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 127 necessary corrective actions. The revised form has proven to be successful in attaining compliance from regulated facilities. • Created the Environmental Resources Management Team initiative to look at environmental resources from a City-wide perspective including storm water, open space, habitat management, energy use, and sustainable principles. • In FY 06-07, the City of Carlsbad’s City Manager initiated the Storm Water Leadership Team (SWLT). Monthly meetings of the SWLT were conducted and attendees included Senior Management of the City’s major service areas and Directors. Agenda items covered all areas of the City’s compliance with Order No. 2001-001, as well as review of the new Order No. R9- 2007-0001. • Continued working on the BMP manual including minimum BMPs for Existing Development activities and pollutant types. • Adopted the use of BMP maintenance agreements for privately-maintained BMPs • Continued distributing the new brochure for mobile service providers, including carpet cleaners, plumbers, pressure washers, mechanics, porta-potty services, and any other mobile businesses that provide services at various off-site locations. This brochure was designed for mobile service providers, their employees, and anyone that hires a mobile service provider. • Posted minimum BMPs on the City’s website for access by the public, permit applicants, developers, and property owners. • Adopted new storm water BMP maintenance agreements and incorporated into standard operating procedures. The new BMP maintenance agreements provide increased control over property owner compliance with storm water BMP requirements. These new agreements will also provide the City with legal authority to access, inspect and if necessary maintain onsite BMPs. In addition, the agreements will allow the City to place a lien on a property if BMPs are not maintained as required. • Continued to collect data for Performance Measures and the Maintenance Assessment Program to analyze improved work methods to balance scheduled versus unscheduled maintenance. • Continued Storm Water Committee monthly meetings which included members from Public Works, the Fire Department, Recreation, Planning, and the Building Department. • Continued to use the new database to track private treatment BMPs implemented under SUSMP. • Continued the implementation of a new HHW pick up program. The program provides a means for Carlsbad residents to have HHW picked up from their homes and hauled away for a nominal fee. In addition, the City hosted a one-day HHW drop-off event. • Continued to track measures in the Performance Measurement System to monitor various environmental goals, including annual sewage overflow spills and responses, # of catch basins inspected, bacteria exceedance investigation response time, and storm water complaint response time. • Continued to implement a Maintenance Assessment Program to measure the level of care being provided at various City facilities. • Continued to implement a computerized asset management/work order system that will allow the Storm Drain Maintenance Division to manage of the MS4 inventory, inspections, and maintenance activities conducted. 14.3 Highlighted Recommendations for Improvement As the City implemented the JURMP in FY 06-07, some areas for improvement were noted for FY 06-07. Comprehensive details are included in applicable preceding sections of the report, but highlights are listed below. Areas targeted for improvement in FY 07-08 include the following: City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 128 The City will: • Continue to research, observe, and evaluate the performance of various types of BMPs. • Continue working on a “Best Management Practices Manual” that includes the minimum and required BMPs for activities and pollutant types. The manual should be completed by early FY 07-08. • Continue to revise existing and add new programs to implement the new NPDES Municipal permit Order No. R9-2007-0001. • Revise brochures and fact sheets to reflect changes in the program. A complete revision of all brochures it is expected to be completed in FY 07-08. • Continue to work at the watershed level and help focus activities on high priority pollutants. 14.4 Water Quality Improvements or Degradation The complete 2007 Dry Weather report is under separate cover accompanying this report. Additional analyses of the MS4 water quality are found in Section 11 of this report. Special receiving water studies were also conducted with results listed in Section 13 of this report. Please refer to the Carlsbad Watershed FY 06-07 WURMP Annual Report for data trends supporting the focus on High Priority Pollutants on a watershed basis. The following text highlights some of the observations on water quality. References to specific charts are given in parentheses. MS4 Water Quality With five years of data from the Dry Weather Program, ranging from nutrient and physical measurements to bio-available metals and pesticides, collected at 60 sites covering the entire MS4, a picture of water quality within the system is starting to appear. While data is only collected once annually, improvements can be seen for nutrient concentrations, pH, fecal coliform, MBAS, ammonia, and surfactants within the MS4. Exceedances of bacteria 95th percentile criteria in the Coastal Storm Drain Monitoring Program have declined in recent years. FY 06-07 had continued decreases in fecal coliform exceedances. Specific water quality information from these programs is highlighted in Sections 8, 11, and 13 of this report. All these programs were conducted under dry weather conditions. Receiving Water Quality The City is continuing to conduct additional receiving water monitoring to assess receiving water quality in Carlsbad. Current programs include the Coastal and Lagoon Outfall Monitoring Program, the addition of four creek sites to the Dry Weather Program, re-installation of a dataSonde at Agua Hedionda Creek, and mass loading station monitoring. Specific water quality information from these programs is highlighted in Sections 8, 11 and 13 of this report, and in the San Diego County Municipal Copermittees Urban Runoff Monitoring Annual Report. All of these programs were conducted under dry weather conditions, except for the mass loading station data collection, which was conducted during wet weather events. Coastal Monitoring Program data indicate no water quality exceedances for bacteria in the ocean and only a few in the enclosed lagoons. The exceedances in the lagoons have declined in recent monitoring seasons and water quality appears to be improving. Receiving Waters Monitoring during Dry Weather found that nearly all constituents were undetected in the four additional creek sites’ water samples including: MBAS, oil and grease, dissolved cadmium, dissolved copper, dissolved lead, diazinon, and chlorpyrifos. Water quality at the four locations was relatively good. City of Carlsbad JURMP Annual Report for July 1, 2006 – June 30, 2007 129 A dataSonde was re-installed at Agua Hedionda Creek to collect continuous water quality data. The Sonde is currently in a testing phase in which all data collected is not accessible for inclusion in this report. However, in the future, the Sonde is expected to provide real time data for dry weather that will be useful in assessing conditions and changes in the Creek water quality and in future TMDL development monitoring. The regional monitoring program includes a mass loading monitoring station at Agua Hedionda Creek that monitors a number of water quality parameters during storm events. During three storm events in FY 06-07, no water quality objectives were exceeded for dissolved metals, oil and grease, surfactants, nutrients, or chlorpyrifos. In the future, this data may be used for long term water quality assessments and for TMDL monitoring information. 14.5 Conclusion The Storm Water Protection Program continues to evolve over time in response to the iterative process of implementing BMPs, assessing effectiveness, and evaluating results. As more procedures, programs and activities are implemented, there is a clear need for better databases to track and report activities and BMPs being implemented. Tying these activities to changes in water quality still presents a considerable challenge. This is part of the long-term assessment strategy that will take time to develop trends and to determine cause and effect relationships between pollution prevention and water quality management. The City will continue to work individually and with the Copermittees to further develop existing compliance programs and create new opportunities for improvement. This Annual Report demonstrates the City’s compliance with the Permit and success implementing the JURMP. Previous sections of this report show that knowledge has increased in target communities, improved BMP implementation and behavior changes are occurring, pollutant loadings are being reduced from storm water management programs, the MS4 quality is improving, and some pollutants in receiving waters are improving. These are encouraging signs that are worth noting. The City recognizes that changes are likely to happen slowly and that continued program improvements and effectiveness measures are needed for long-term success. Appendix 1-1 Acronyms City of Carlsbad JURMP Annual Report FY 06-07 1 BGPD Billion gallons/day BMP Best Management Practices CEQA California Environmental Quality Act CFD Carlsbad Fire Department CHU Carlsbad Hydrologic Unit CWN Carlsbad Watershed Network EPA Environmental Protection Agency ESA Environmentally Sensitive Area FC Fecal Coliform GIS Geographical Information System GPM Gallons Per Minute HAZMAT Hazardous Materials HHW Household Hazardous Waste IC/ID Illicit Connections/Illegal Discharges IDD&E Illegal Discharge Detection and Elimination JURMP Jurisdictional Urban Runoff Management Plan M&O Maintenance & Operations MSA Major Service Area MS4 Municipal Separate Storm Sewer System MSDS Material Safety Data Sheet NCSWP North County Storm Water Program NOI Notice of Intent NONA Notice of Non-Applicability NON-RCRA Not related to the Resource Conservation and Recovery Act NPDES National Pollutant Discharge Elimination System OES Office of Emergency Services PCB Poly Chlorinated Bi-phenyl POST Peace Officer Standards Training PVC Poly Vinyl Chloride RCD Resource Conservation District of Greater San Diego RFA Request for Action RV Recreational Vehicle RWQCB Regional Water Quality Control Board – Regional Board SDRWQCB San Diego Regional Water Quality Control Board SDSU San Diego State University SIC Standard Industrial Classification SOPP Sewer Overflow Prevention Plan SUSMP Standard Urban Stormwater Mitigation Plan SWMP Storm Water Management Plan SWPPP Storm Water Pollution Prevention Plan SWRCB State Water Resources Control Board TAC Technical Advisory Committee TC Total Coliform URMP Urban Runoff Management Plan WTM Watershed Treatment Model VCP Vitrified Clay Pipe Fiscal Year 2006-07Municipal Inventory ListAppendix 2-1BUSINESS NAME BUSINESS SITE ADDRESS CURRENT SIC SIC DESCRIPTION ORIGINAL CLASSDRAINAGE BASINFIRE STATION #1 1275 CARLSBAD VILLAGE DR9224 Fire ProtectionMuni HighBVFIRE STATION #2 1906 ARENAL RD9224 Fire ProtectionMuni HighBAFIRE STATION #3 3701 CATALINA DR9224 Fire ProtectionMuni HighBVFIRE STATION #4 6885 BATAQUITOS DR9224 Fire ProtectionMuni HighBAFIRE STATION #5 2540 ORION WY9224 Fire ProtectionMuni HighAHFIRE STATION #6 3131 LEVANTE ST9224 Fire ProtectionMuni HighBAFLEET MAINTENANCE FACILITY 2480 IMPALA DR7539 Vehicle MaintenanceMuni HighAHM&O OPERATIONS YARD 5950 EL CAMINO REAL 4941 Water Supply Muni High AHOAK OPERATIONS YARD 405 OAK AV4939 Maintenance YardMuni HighBVPARKS MAINTENANCE/STORAGE 1166 CARLSBAD VILLAGE DR4939 Maintenance YardMuni HighBVPOINSETTIA MAINTENANCE STATION 6600 HIDDEN VALLEY RD4939 Maintenance YardMuni HighENSTAGECOACH MAINTENANCE STATION 3420 CAMINO DE LOS COCHES4939 Maintenance Yard Muni High BASWIM AND RECREATION COMPLEX 3401 MONROE ST7997 Membership Sports & Recreation ClubsMuni HighBVAVIARA OAKS 6900 AMBROSIA LN7999 Amusement and Recreation Services Muni Med BABUENA VISTA FIELD 1330 BUENA VISTA AVE7999 Amusement and Recreation Services Muni Med BVCALAVERA HILLS PARK 2997 GLASGOW DR7999 Amusement and Recreation Services Muni Med AHCHASE FIELD 3349 HARDING ST7999 Amusement and Recreation Services Muni Med AHEL FUERTE PARK 600 BLOCK OF EL FUERTE ST7999 Amusement and Recreation Services Muni Med BAHOLIDAY PARK CHESTNUT AV & PIO PICO DR7999 Amusement and Recreation Services Muni Med AHHOSP GROVE PARK JEFFERSON & MONROE7999 Amusement and Recreation Services Muni Med BVJEFFERSON FIELD 3743 JEFFERSON ST7999 Amusement and Recreation Services Muni Med AHLA COSTA CANYON PARK 3020 PUEBLA ST7999 Amusement and Recreation Services Muni Med BALAGUNA RIVIERA PARK 4900 KELLY DR7999 Amusement and Recreation Services Muni Med AHLAS PALMAS OFFICES 2075 LAS PALMAS DR9199 General AdministrationMuni MedENLEVANTE FIELD 3031 LEVANTE ST7999 Amusement and Recreation Services Muni Med BAPINE FIELD 3333 HARDING ST7999 Amusement and Recreation Services Muni Med AHPOINSETTIA COMMUNITY PARK 6600 HIDDEN VALLEY RD7999 Amusement and Recreation Services Muni Med ENSTAGECOACH COMMUNITY PARK 3420 CAMINO DE LOS COCHES7999 Amusement and Recreation Services Muni Med BAADULT LEARNING PROGRAM 1207 CARLSBAD VILLAGE DR STE OMuni Low BVALGA MEDIANS ALGA ROAD9999 Planters and Center Dividers Muni Low BAARTS OFFICE 2955 ELMWOOD ST8741 Management Services Muni Low BVBEACH MEDIANS & RIGHTS OF WAY CARLSBAD BLVD9999 Planters and Center Dividers Muni Low AHCADENCIA PARK 3310 CADENCIA ST7999 Amusement and Recreation Services Muni Low BACALAVERA PUMP STATION 3600 BLOCK OF COLLEGE DR4941 Water Supply Muni Low AHCALAVERA TREATMENT PLANT 2400 TAMARACK AV4959 Sanitary Services Muni Low BVCANNON PARK 300 BLOCK OF CANNON7999 Amusement and Recreation Services Muni Low AHCANNON SEWER LIFT STATION 2301 CANNON RD4952 Sanitary Services Muni Low AHCity of CarlsbadEnvironmental Programs1 of 3 Created Nov 29, 2007 Fiscal Year 2006-07Municipal Inventory ListAppendix 2-1BUSINESS NAME BUSINESS SITE ADDRESS CURRENT SIC SIC DESCRIPTION ORIGINAL CLASSDRAINAGE BASINCAR COUNTRY PARK PASEO DEL NORTE7999 Amusement and Recreation Services Muni Low AHCARLSBAD SENIOR CENTER 799 PINE AVE7999 Amusement and Recreation Services Muni Low AHCARRILLO RANCH S-12 PALOMAR AIRPORT RD7999 Amusement and Recreation Services Muni Low BACHINQUAPIN SEWER LIFT STATION 4010 CARLSBAD BL4952 Sanitary Services Muni Low AHCITY HALL FACILITY 1200 CARLSBAD VILLAGE DR9199 General Administration Muni Low BVCULTURAL ARTS CENTER 3557 MONROE ST7999 Amusement and Recreation Services Muni Low BVDESILTATION BASIN #13 SW END FARADAY AV SO OF LOT 102 OF CRC9999 Desiltation Basin Muni Low AHDESILTATION BASIN #30 SW CORNER MARRON AND MONROE9999 Desiltation Basin Muni Low BVDESILTATION BASIN #43 CAMINO HILLS AND FARADAY NE CORNER9999 Desiltation Basin Muni Low AHDOVE LIBRARY MAIN BRANCH & ADMINISTRATION 1775 DOVE LN8231 Libraries Muni Low BADOWNTOWN CENTER MEDIANS CARLSBAD VILLAGE DRIVE9999 Planters and Center Dividers Muni Low BVELLERY WATER PUMP STATION 2300 BLOCK OF JANIS WY4941 Water Supply Muni Low BVFARADAY CENTER 1635 FARADAY AV8741 Management Services Muni Low AHFARMERS BUILDING FARADAY & EL CAMINO RL9999 Unspecified Muni Low AHFOREST SEWER LIFT STATION 1731 FOREST AV4952 Sewerage Systems Muni Low ENFOXES LANDING LIFT STATION 4155 HARRISON ST 4952 Sewerage SystemsMuni LowAHGATESHEAD SEWER LIFT STATION 4779 GATESHEAD RD4952 Sewerage Systems Muni Low AHGEORGIA COLE LIBRARY 1250 CARLSBAD VILLAGE DR8231 Libraries Muni Low BVHARDING COMMUNITY CENTER 3096 HARDING ST7999 Amusement and Recreation Services Muni Low AHHIGH SCHOOL TENNIS COURT 1751 BASSWOOD7999 Amusement and Recreation Services Muni Low BVHOME PLANT SEWER LIFT STATION 2359 CARLSBAD BL4952 Sewerage Systems Muni Low BVHOUSING/REDEVELOPMENT OFFICE 2965 ROOSEVELT ST B9532 urban and Community Development Muni Low BVKNOTS SEWER LIFT STATION 501 KNOTS LN4952 Sewerage Systems Muni Low BALA GOLONDRINA SEWER LIFT STATION 2516 LA GOLONDRINA ST4952 Sewerage Systems Muni Low BALARWIN/DOG PARK 2700 BLOCK OF CARLSBAD VILLAGE DR7999 Amusement and Recreation Services Muni Low BVLOWER FARADAY SEWER LIFT STATION 1507 FARADAY AV4952 Sewerage Systems Muni Low ENMAERKLE DAM RESERVOIR/PUMP/CHLORINATION STATION 5203 SUNNY CREEK RD 4941 Water SupplyMuni LowAHMAGEE HOUSE, HERITAGE HALL & MAGEE PARK 258 BEACH AVE7999 Amusement and Recreation Services Muni Low BVMAXTON BROWN PARK 500 LAGUNA DR7999 Amusement and Recreation Services Muni Low BVNORTH BATIQUITOS PUMP STATION 7100 BATIQUITOS DR 4941 Water SupplyMuni LowBAPALOMAR TRIANGLE 6600 CARLSBAD BLPlanters and Center Dividers Muni Low ENPIO PICO PARK 2600 PIO PICO DR7999 Amusement and Recreation Services Muni Low BVPOINSETTIA OFF RAMP I5 & POINSETTIAOpen Landscape Muni Low BAPOINSETTIA SEWER LIFT STATION 2425 POINSETTIA LN4952 Sewerage Systems Muni Low BAPOLICE PISTOL RANGE MACARIO CANYON7999 Shooting Range Muni Low AHRESERVOIR B END OF BLUFF DR4941 Water Supply Muni Low AHRESERVOIR BUENA VISTA 1600 BUENA VISTA DR4941 Water Supply Muni Low BVRESERVOIR C CALAVERA DR4941 Water Supply Muni Low AHCity of CarlsbadEnvironmental Programs2 of 3 Created Nov 29, 2007 Fiscal Year 2006-07Municipal Inventory ListAppendix 2-1BUSINESS NAME BUSINESS SITE ADDRESS CURRENT SIC SIC DESCRIPTION ORIGINAL CLASSDRAINAGE BASINRESERVOIR D 6700 BLACK RAIL RD 4941 Water SupplyMuni LowENRESERVOIR E HIDDEN VALLEY4941 Water Supply Muni Low ENRESERVOIR ELLERY JANIS WAY4941 Water Supply Muni Low AHRESERVOIR ELM CARLSBAD VILLAGE DR & DONNA DR4941 Water Supply Muni Low AHRESERVOIR LA COSTA HI ALGA RD4941 Water Supply Muni Low BARESERVOIR LA COSTA LO ALGA RD4941 Water Supply Muni Low BARESERVOIR PAJAMA PAJAMA DR4941 Water Supply Muni Low BVRESERVOIR SANTA FE I PYRENEES4941 Water Supply Muni Low ENRESERVOIR SANTA FE II PAR & BUSINESS PARK4941 Water Supply Muni Low ENRESERVOIR SKYLINE SKYLINE DR4941 Water Supply Muni Low AHSAFETY CENTER (POLICE & FIRE HEADQUARTERS) 2560 ORION WY9229 Public Order and Safety Muni Low AHSANTA FE CORRIDORS SEGOVIAOpen Landscape Muni Low BASIMSBURY SEWER LIFT STATION 3086 TAMARACK AV4952 Sewerage Systems Muni Low BVSKATEPARK 2560 ORION WY7999 Amusement and Recreation Services Muni Low AHSPINNAKER HILL BANK 200 BATIQUITOS DR7999 Amusement and Recreation Services Muni Low BATAP PUMP STATION (RECLAIMED WATER) 6400 BLOCK OF EL CAMINO REAL4941 Water Supply Muni Low ENTERRAMAR SEWER LIFT STATION 300 CANNON RD4952 Sewerage Systems Muni Low AHUPPER FARADAY SEWER LIFT STATION 1711 FARADAY AV4952 Sewerage Systems Muni Low ENVANCOUVER SEWER LIFT STATION 2690 VANCOUVER ST4952 Sewerage Systems Muni Low BVVILLAS SEWER LIFT STATION 2860 WINTHROP AV4952 Sewerage Systems Muni Low BVWOODSTOCK SEWER LIFT STATION 4666 WOODSTOCK ST4952 Sewerage Systems Muni Low AHCity of CarlsbadEnvironmental Programs3 of 3 Created Nov 29, 2007 City of CarlsbadMunicipal Inventory ReprioritizedFY 2006-07Appendix 2-2BUSINESS NAME BUSINESS SITE ADDRESS SIC DESCRIPTION Classification Drainage BasinFIRE STATION #1 1275 CARLSBAD VILLAGE DRFire ProtectionMuni HighBVFIRE STATION #2 1906 ARENAL RDFire ProtectionMuni HighBAFIRE STATION #3 3701 CATALINA DRFire ProtectionMuni HighBVFIRE STATION #4 6885 BATAQUITOS DRFire ProtectionMuni HighBAFIRE STATION #5 2540 ORION WYFire ProtectionMuni HighAHFIRE STATION #6 3131 LEVANTE STFire ProtectionMuni HighBAFLEET MAINTENANCE FACILITY 2480 IMPALA DRVehicle MaintenanceMuni HighAHM&O OPERATIONS YARD 5950 EL CAMINO REAL Water Supply Muni High AHOAK OPERATIONS YARD 405 OAK AVMaintenance YardMuni HighBVPARKS MAINTENANCE/STORAGE 1166 CARLSBAD VILLAGE DRMaintenance YardMuni HighBVPOINSETTIA MAINTENANCE STATION 6600 HIDDEN VALLEY RDMaintenance YardMuni HighENSTAGECOACH MAINTENANCE STATION 3420 CAMINO DE LOS COCHESMaintenance Yard Muni High BASWIM AND RECREATION COMPLEX 3401 MONROE STMembership Sports & Recreation ClubsMuni HighBVCANNON SEWER LIFT STATION 2301 CANNON RDSanitary ServicesMuni HighAHCARLSBAD RECYCLED WATER FACILITY 6200 AVENIDA ENCINASAmusement and Recreation ServicesMuni HighAHCHINQUAPIN SEWER LIFT STATION 4010 CARLSBAD BLSanitary ServicesMuni HighAHDESILTATION BASIN #13SW END FARADAY AV SO OF LOT 102 OF CRCDesiltation BasinMuni HighAHDESILTATION BASIN #30SW CORNER MARRON AND MONROEDesiltation BasinMuni HighBVDESILTATION BASIN #43CAMINO HILLS AND FARADAY NE CORNERDesiltation BasinMuni HighAHFOXES LANDING LIFT STATION 4155 HARRISON ST Sewerage Systems Muni High AHGATESHEAD SEWER LIFT STATION 4779 GATESHEAD RDSewerage SystemsMuni HighAHKNOTS SEWER LIFT STATION 501 KNOTS LNSewerage SystemsMuni HighBALA GOLONDRINA SEWER LIFT STATION 2516 LA GOLONDRINA STSewerage SystemsMuni HighBAMAERKLE DAM RESERVOIR/PUMP/CHLORINATION STAT 5203 SUNNY CREEK RD Water Supply Muni High AHNORTH BATIQUITOS PUMP STATION 7100 BATIQUITOS DR Water Supply Muni High BAPOINSETTIA SEWER LIFT STATION 2425 POINSETTIA LNSewerage SystemsMuni HighBASIMSBURY SEWER LIFT STATION 3086 TAMARACK AVSewerage SystemsMuni HighBVTERRAMAR SEWER LIFT STATION 300 CANNON RDSewerage SystemsMuni HighAHVANCOUVER SEWER LIFT STATION 2690 VANCOUVER STSewerage SystemsMuni HighBVVILLAS SEWER LIFT STATION 2860 WINTHROP AVSewerage SystemsMuni HighBVCITY'S SANITARY SEWAGE COLLECTION SYSTEMCity service area Sewerage SystemsMuni HighBA,BV,AH,EN BUENA VISTA CHANNELBuena Vista Creek along HaymarMS4Muni HighBVPage 1 of 4 City of CarlsbadMunicipal Inventory ReprioritizedFY 2006-07Appendix 2-2BUSINESS NAME BUSINESS SITE ADDRESS SIC DESCRIPTION Classification Drainage BasinKELLY DRIVE CHANNELKelly DriveMS4Muni HighAHPARK AND KELLY OUTFALLKelly Drive at Park AveMS4Muni HighAHPARK AND ANDREA OUTFALLAndrea at ParkMS4Muni HighAHPARK AND VALENCIA OUTFALLValencia at ParkMS4Muni HighAHPARK AND NEBLINA OUTFALLNebline at ParkMS4Muni HighAHOTHER OUTFALLSCity service area MS4Muni HighBA,BV,AH,EN CATCH BASINS/INLETS City service area MS4Muni HighBA,BV,AH,EN MS4 PIPELINES City service area MS4Muni HighBA,BV,AH,EN CONCRETE CHANNELS City service area MS4Muni HighBA,BV,AH,EN V DITCH CHANNELS City service area MS4Muni HighBA,BV,AH,EN CURBED STREETS City service area MS4Muni HighBA,BV,AH,EN UNCURBED ROADS City service area MS4Muni HighBA,BV,AH,EN PINE FIELD PARKING LOT 3333 HARDING STParking LotMuni HighAHSTAGE COACH PARKING LOT 3420 CAMINO DE LOS COCHESParking LotMuni HighBAPOINSETTIA COMMUNITY PARK PARKING LOT 6600 HIDDEN VALLEY RDParking LotMuni HighENHOSP GROVE PARK PARKING LOT JEFFERSON & MONROEParking LotMuni HighBVCALAVERA HILLS PARK PARKING LOT 2997 GLASGOW DRParking LotMuni HighAHCARLSBAD UNIFIED SCHOOL DISCTRICT PARKING LOT 801 Pine AvenueParking LotMuni HighAHLA COSTA CANYON PARK PARKING LOT 3020 Pueblo StreetParking LotMuni HighBAFARADAY CENTER PARKING LOT 1635 FARADAY AVParking LotMuni HighAHCITY HALL FACILITY PARKING LOT 1200 CARLSBAD VILLAGE DRParking LotMuni HighBVHOUSING/REDEVELOPMENT OFFICE PARKING LOT 2965 ROOSEVELT ST BParking LotMuni HighBVCOLE LIBRARY PARKING LOT 1250 CARLSBAD VILLAGE DRParking LotMuni HighBVHARDING COMMUNITY CENTER PARKING LOT 3096 HARDING STParking LotMuni HighAHCARLSBAD SENIOR CENTER PARKING LOT 799 PINE AVEParking LotMuni HighAHARTS OFFICE PARKING LOT 2955 ELMWOOD STParking LotMuni HighBVDOVE LIBRARY PARKING LOT 1775 DOVE LNParking LotMuni HighBASAFETY CENTER PARKING LOT 2560 ORION WYParking LotMuni HighAHSKATEPARK PARKING LOT 2560 ORION WYParking LotMuni HighAHADULT LEARNING PROGRAM PARKING LOT1207 CARLSBAD VILLAGE DR STE OParking LotMuni HighBVOTHER OPEN CHANNELSCity service area MS4Muni HighBA,BV,AH,EN AVIARA OAKS 6900 AMBROSIA LNAmusement and Recreation Services Muni Med BABUENA VISTA FIELD 1330 BUENA VISTA AVEAmusement and Recreation Services Muni Med BVPage 2 of 4 City of CarlsbadMunicipal Inventory ReprioritizedFY 2006-07Appendix 2-2BUSINESS NAME BUSINESS SITE ADDRESS SIC DESCRIPTION Classification Drainage BasinCALAVERA HILLS PARK 2997 GLASGOW DRAmusement and Recreation Services Muni Med AHCHASE FIELD 3349 HARDING STAmusement and Recreation Services Muni Med AHEL FUERTE PARK 600 BLOCK OF EL FUERTE STAmusement and Recreation Services Muni Med BAHOLIDAY PARK CHESTNUT AV & PIO PICO DRAmusement and Recreation Services Muni Med AHHOSP GROVE PARK JEFFERSON & MONROEAmusement and Recreation Services Muni Med BVJEFFERSON FIELD 3743 JEFFERSON STAmusement and Recreation Services Muni Med AHLA COSTA CANYON PARK 3020 PUEBLA STAmusement and Recreation Services Muni Med BALAGUNA RIVIERA PARK 4900 KELLY DRAmusement and Recreation Services Muni Med AHLAS PALMAS OFFICES 2075 LAS PALMAS DRGeneral AdministrationMuni MedENLEVANTE FIELD 3031 LEVANTE STAmusement and Recreation Services Muni Med BAPINE FIELD 3333 HARDING STAmusement and Recreation Services Muni Med AHPOINSETTIA COMMUNITY PARK 6600 HIDDEN VALLEY RDAmusement and Recreation Services Muni Med ENSTAGECOACH COMMUNITY PARK 3420 CAMINO DE LOS COCHESAmusement and Recreation Services Muni Med BAADULT LEARNING PROGRAM 1207 CARLSBAD VILLAGE DR STE OMuni Low BVALGA MEDIANS ALGA ROADPlanters and Center Dividers Muni Low BAARTS OFFICE 2955 ELMWOOD STManagement Services Muni Low BVBEACH MEDIANS & RIGHTS OF WAY CARLSBAD BLVDPlanters and Center Dividers Muni Low AHCADENCIA PARK 3310 CADENCIA STAmusement and Recreation Services Muni Low BACALAVERA PUMP STATION 3600 BLOCK OF COLLEGE DRWater Supply Muni Low AHCALAVERA TREATMENT PLANT 2400 TAMARACK AVSanitary Services Muni Low BVCANNON PARK 300 BLOCK OF CANNONAmusement and Recreation Services Muni Low AHCAR COUNTRY PARK PASEO DEL NORTEAmusement and Recreation Services Muni Low AHCARLSBAD SENIOR CENTER 799 PINE AVEAmusement and Recreation Services Muni Low AHCITY HALL FACILITY 1200 CARLSBAD VILLAGE DRGeneral Administration Muni Low BVCULTURAL ARTS CENTER 3557 MONROE STAmusement and Recreation Services Muni Low BVDOVE LIBRARY MAIN BRANCH & ADMINISTRATION 1775 DOVE LNLibraries Muni Low BADOWNTOWN CENTER MEDIANS CARLSBAD VILLAGE DRIVEPlanters and Center Dividers Muni Low BVELLERY WATER PUMP STATION 2300 BLOCK OF JANIS WYWater Supply Muni Low BVFARADAY CENTER 1635 FARADAY AVManagement Services Muni Low AHFARMERS BUILDING FARADAY & EL CAMINO RLUnspecified Muni Low AHFOREST SEWER LIFT STATION 1731 FOREST AVSewerage Systems Muni Low ENGEORGIA COLE LIBRARY 1250 CARLSBAD VILLAGE DRLibraries Muni Low BVHARDING COMMUNITY CENTER 3096 HARDING STAmusement and Recreation Services Muni Low AHHIGH SCHOOL TENNIS COURT 1751 BASSWOODAmusement and Recreation Services Muni Low BVPage 3 of 4 City of CarlsbadMunicipal Inventory ReprioritizedFY 2006-07Appendix 2-2BUSINESS NAME BUSINESS SITE ADDRESS SIC DESCRIPTION Classification Drainage BasinHOME PLANT SEWER LIFT STATION 2359 CARLSBAD BLSewerage Systems Muni Low BVHOUSING/REDEVELOPMENT OFFICE 2965 ROOSEVELT ST Burban and Community Development Muni Low BVLARWIN/DOG PARK2700 BLOCK OF CARLSBAD VILLAGE DRAmusement and Recreation Services Muni Low BVLOWER FARADAY SEWER LIFT STATION 1507 FARADAY AVSewerage Systems Muni Low ENMAGEE HOUSE, HERITAGE HALL & MAGEE PARK 258 BEACH AVEAmusement and Recreation Services Muni Low BVMAXTON BROWN PARK 500 LAGUNA DRAmusement and Recreation Services Muni Low BVPALOMAR TRIANGLE 6600 CARLSBAD BLPlanters and Center Dividers Muni Low ENPIO PICO PARK 2600 PIO PICO DRAmusement and Recreation Services Muni Low BVPOINSETTIA OFF RAMP I5 & POINSETTIAOpen Landscape Muni Low BAPOLICE PISTOL RANGE MACARIO CANYONShooting Range Muni Low AHRESERVOIR B END OF BLUFF DRWater Supply Muni Low AHRESERVOIR BUENA VISTA 1600 BUENA VISTA DRWater Supply Muni Low BVRESERVOIR C CALAVERA DRWater Supply Muni Low AHRESERVOIR D 6700 BLACK RAIL RD Water SupplyMuni LowENRESERVOIR E HIDDEN VALLEYWater Supply Muni Low ENRESERVOIR ELLERY JANIS WAYWater Supply Muni Low AHRESERVOIR ELMCARLSBAD VILLAGE DR & DONNA DRWater Supply Muni Low AHRESERVOIR LA COSTA HI ALGA RDWater Supply Muni Low BARESERVOIR LA COSTA LO ALGA RDWater Supply Muni Low BARESERVOIR PAJAMA PAJAMA DRWater Supply Muni Low BVRESERVOIR SANTA FE I PYRENEESWater Supply Muni Low ENRESERVOIR SANTA FE II PAR & BUSINESS PARKWater Supply Muni Low ENRESERVOIR SKYLINE SKYLINE DRWater Supply Muni Low AHSAFETY CENTER (POLICE & FIRE HEADQUARTERS) 2560 ORION WYPublic Order and Safety Muni Low AHSANTA FE CORRIDORS SEGOVIAOpen Landscape Muni Low BASKATEPARK 2560 ORION WYAmusement and Recreation Services Muni Low AHSPINNAKER HILL BANK 200 BATIQUITOS DRAmusement and Recreation Services Muni Low BATAP PUMP STATION (RECLAIMED WATER) 6400 BLOCK OF EL CAMINO REALWater Supply Muni Low ENUPPER FARADAY SEWER LIFT STATION 1711 FARADAY AVSewerage Systems Muni Low ENWOODSTOCK SEWER LIFT STATION 4666 WOODSTOCK STSewerage Systems Muni Low AHCARRILLO RANCH S-12 PALOMAR AIRPORT RDAmusement and Recreation Services Muni Low BAPage 4 of 4 LAGOO N PACIFIC OCEAN 5 78 5 BATIQUITOS LAGOON AGUA HEDIONDA LAGOONBUENA VISTA MAERKLE RESERVOIR LAKECALAVERA MAHR RESERVOIR ENCINITAS CREEKENCINITAS C OLLEGE BLEL FUER TELAKE AVIAR A P Y TAMARAC K A V MARRON RD MARRON MONROEMONROE STPARK DRPARK AGUA H EDIONDA CREEK ENCINAS CREEK SAN MARCOS CR E EKBUENA VISTA AGUA HEDIONDA ENCINITAS CREEK BUEN A VI STA CREEKSAN MARCOS BUENA VISTA CREEK CALLE BARCELONA BUENA VISTA MARRON COLLEGE BLKELLY DRKELLYC A L L E A C E R V O VISTA CANNON FARADAY AV MELROSE DRTAMARACK AV EL FUERTE S TVISTA TAM ARAC K AV OLIVENHAIN RD HACIENDA C A R L S BA D VILLA G E DR PLAZA P O I N S E T TIA LN CASSIDY CARLSBAD BLPOINSETTIA LN CA N N O N R D CANNON LA C O S T A A V EL CAMI NO REALPALOMAR AIRPORT RD ALGA RD LEVANTE STLEVANTEHI LLSI DE DRHILL S ID E The high priority industrial, commercial, and municipal locations shown on this map were created by geocoding each location’s address first against the City of Carlsbad parcel base map, and then the remaining unmatched sites were geocoded to the City’s street center line layer. Locations matched to the parcel base were mapped to the parcel centroid, locations matched to the street center lines were mapped to the estimated location within the address range of the street center line segment. Map created by the City of Carlsbad GIS. Portions of this DERIVED PRODUCT contain geographic information copyrighted by SanGIS. All Rights Reserved.Printed 13 December 2007 J:\cbgis\products\Standard Maps\STORM-PROGRAMS\MunicipalSites2007.mxd Agua Hedionda Creek Batiquitos/San Marcos Creek Buena Vista Creek Encinas Creek Drainage Basins Municipal Sites 2007 City Boundary Major Road Freeway Water Body River/Stream High Priority Medium Priority Low Priority Appendix 2-3 Municipal Facilities Inventory FY06-07 Year End 03,400 Feet Appendix 2-4 City of Carlsbad Page 1 of 17 Title 8 PUBLIC PEACE, MORALS AND SAFETY Chapter 8.17 SPECIAL EVENTS 8.17.010 Purpose and intent. 8.17.020 Definitions. 8.17.030 Permit required. 8.17.040 Exceptions to special event permit requirement. 8.17.050 Special events committee. 8.17.060 Application. 8.17.070 Fees. 8.17.080 Police protection and other emergency services. 8.17.090 Release and indemnification requirement. 8.17.100 Insurance requirements. 8.17.110 Signs. 8.17.120 Notification. 8.17.130 Reasons for denial of a special event permit. 8.17.140 Notice of denial of application. 8.17.150 Alternatives to permit application. 8.17.160 Appeal procedure. 8.17.170 Notice to city and other officials. 8.17.180 Special events calendar. 8.17.190 Contents of permit. 8.17.200 Violations. 8.17.210 Revocation of permit. 8.17.220 Severability. 8.17.010 Purpose and intent. The city council recognizes that special events enhance the city’s lifestyle and provide benefits to area residents, visitors, and businesses through the creation of unique venues for expression, recreation, and entertainment that are not normally provided as a part of governmental services. However, the city council also recognizes that special events, if unregulated, can have an adverse effect on the public health, safety and welfare due to noise, traffic, safety, and health hazard impacts. The purpose and intent of this chapter is to set forth reasonable regulations by establishing a process for permitting special events within the city, to protect the rights and interest granted to special event permit holders, to ensure the health and safety of patrons of special events, to prohibit illegal activity from occurring within special event venues, and to minimize any adverse effects from special events while ensuring the orderly and efficient use of public property and city services. It is further intended to create a mechanism for cost recovery for special events without having an adverse effect on those special events that contribute to the community. It is also the intent of the council to protect the rights of citizens to engage in protected free speech expression activities and yet allow for the least restrictive and reasonable, time, place and manner regulation of those activities within the overall context of rationally regulating special Appendix 2-4 City of Carlsbad Page 2 of 17 events that have an impact upon public facilities and services. (Ord. NS-811 § 2 (part), 2006) 8.17.020 Definitions. Except where the context otherwise requires, for the purposes of this chapter, the following definitions apply: A. “Affected parties” means businesses and residents located within three hundred feet of the area around the special event that are likely to experience impact from the special event. B. “City manager” means the city manager or his authorized designee. C. “Demonstration” means any formation, procession or assembly of fifty or more persons which,for the purposes of expressive activity, is: (i) To assemble or travel in unison on any street in a manner that does not comply with normal traffic regulations or controls; or (ii) To gather at a public park or other public area. D. “Event” includes special event or a demonstration. E. “Event organizer” means any person who conducts, manages, promotes, organizes, aids or solicits attendance at a special event. F. “Expressive activity” includes conduct, the sole or principal object of which is the means of opinion, views, or ideas and for which no fee or donation is charged or required as a condition of participation in or attendance at such activity. It includes public oratory and distribution of literature. G. “Major event” means a special event that requires a traffic control plan for three or more intersections of any street or requires a traffic control plan for a secondary arterial, major arterial or a prime arterial. H. “Minor event” means a special event that does not require a traffic control plan or that requires a traffic control plan for two or fewer intersections and does not involve a secondary arterial, major arterial or a prime arterial. I. “Private property permit” means an administrative permit issued by the community development director for a function held entirely on private property that does not require a use of public property in a manner which impacts or restricts the public’s normal or typical use of such property or does not comply with the normal or usual traffic regulations or controls or that require Appendix 2-4 City of Carlsbad Page 3 of 17 the provision of extraordinary city services and are therefore not governed by this chapter. J. “Permittee” means a person to whom a special events permit has been issued. K. “Person” means any person, firm, partnership, association, corporation, company or organization of any kind. L. “Police chief” means the chief of police or his authorized designee. M. “Sidewalk” means any area or way set aside or open to the general public for purposes of pedestrian travel, whether or not it is paved. N. “Sound-amplifying system” means any system, apparatus, equipment, device, instrument or machine designed for or intended to be used for the purpose of amplifying the sound or increasing the volume of human voice, musical tone, vibration or sound wave. O. “Special event” means: (i) Any organized formation, parade, procession or assembly consisting of fifty or more persons, and which may include animals, vehicles or any combination thereof, which is to assemble or travel in unison on any street which does not comply with normal or usual traffic regulations or controls; or (ii) Any commercial or noncommercial organized assemblage of fifty or more persons at any public beach, public park, public water ways, street, or sidewalk which is to gather for a common purpose under the direction and control of a person; or (iii) Any other organized activity conducted by a person for a common or collective use, purpose or benefit which involves the use of, or has an impact on, other public property or facilities and the provision of city public safety services in response thereto; (iv) Examples of special events include concerts, parades, circuses, fairs, festivals, block parties, community events, mass participation sports (such as marathons and running events, bicycle races or tours, tournaments), or spectator sports (such as football, baseball and basketball games, golf tournaments, surfing contests or other water competitions). P. “Special event permit” means a permit as required by this chapter. Q. “Spontaneous demonstration” is an event occasioned by news or affairs coming into public knowledge less than forty-eight hours prior to such event. Appendix 2-4 City of Carlsbad Page 4 of 17 R. “Street” means any place or way set aside or open to the general public for purposes of vehicular traffic, including but not limited to any berm or shoulder, parkway, public parking lot, right-of-way, alley or median. (Ord. NS-811 § 2 (part), 2006) 8.17.030 Permit required. No person shall engage in or conduct any special event unless a special event permit is issued by the city manager or his authorized designee. (Ord. NS-811 § 2 (part), 2006) 8.17.040 Exceptions to special event permit requirement. A special event permit is not required for any of the following: A. Any organized activity within the scope of a conditional use permit, other land use approval or a private property permit given or required for that use; or B. Spontaneous demonstration, consisting of fifty or less persons, that do not involve the use of vehicles, animals, fireworks, pyrotechnics or equipment (other than sound equipment), provided that: (i) No fee or donation is charged or required as a condition of participation in or attendance at such demonstration; and (ii) The chief of police is notified at least thirty-six hours in advance of the commencement of the demonstration; or C. Lawful picketing; or D. Funeral processions by a licensed mortuary; or E. Activities conducted by a government agency acting within the scope of its authority. (Ord. NS-811 § 2 (part), 2006) 8.17.050 Special events committee. A. The special events committee shall be comprised of the assistant city manager, community development director, public works director, fire chief, police chief, housing and redevelopment director, recreation director and risk manager or their designated representatives. The police chief will chair the committee. B. The special events committee is charged with reviewing and providing recommendations to the city manager regarding the approval or modification of an application for a special event permit based upon the information required in the application with regard to considerations of public safety, traffic flow and Appendix 2-4 City of Carlsbad Page 5 of 17 control, the disruption to residences and businesses; availability of resources of city personnel and equipment to adequately ensure the public health, safety and welfare. C. The special events committee shall not recommend for approval a new event for the date, time or location of a previously established reoccurring event unless the applicant of the previously established reoccurring event notifies the city of their intent to not hold the event or no application has been received by the city at the minimum application filing date. (Ord. NS-811 § 2 (part), 2006) 8.17.060 Application. A. A person requesting a special event permit shall file an application, certified by affidavit on forms provided by the police department. The police chief will forward the application to the special events committee for review and recommendation to the city manager. B. The application shall be filed at least ninety days and not more than two years before the special event is proposed to commence except for spontaneous demonstration held to react to current events, which shall provide a minimum of thirty-six hours’ notice. The minimum ninety-day notice requirement may be waived by the police chief upon written finding that the limited scope of the event, both in size and magnitude, allows it to be adequately reviewed in the time provided. C. The application for a special event permit shall set forth all of the following information, if applicable: The name, address, e-mail address and telephone number of the applicant and event organizer and its officers; The names, addresses and telephone numbers of the headquarters of any organization for which the special event is to be conducted, and proof of the authorized representatives of the organization; An acknowledgment of financial responsibility for any city fees or costs that may be imposed for the special event by the applicant and any person authorizing the applicant to apply for the permit on its behalf; A description of the nature or purpose of the special event, including a description of activities planned during the special event; A statement of fees to be charged participants in the special event; Appendix 2-4 City of Carlsbad Page 6 of 17 Identification of the Carlsbad location where special event sales will be reported to the franchise tax board, a city of Carlsbad business license or a copy of a document showing proof the applicant is a tax-exempt non-profit organization; Proof of insurance required by this chapter; The date(s), time(s), and location(s) where the special event is to be conducted, including assembly and disbanding; A site plan including but not limited to: a. Portable structures, b. Prefabricated structures, c. Site-built structures, d. Staging, e. Reviewing stand(s), f. Elevated platforms, g. Temporary pedestrian bridges, h. Tents or canopies, i. On-site grading, j. Portable restrooms, k. All on-site signs and banners that have a face area larger than sixteen square feet and/or stand more than four feet above the ground, l. Any travel routes, m. Assembly or production areas, n. Electrical sources and connections, o. Fuel storage, p. Cooking and open fires, Appendix 2-4 City of Carlsbad Page 7 of 17 q. Water supply, r. Run-off containment features, s. Waste recycling containers, t. Accessible parking, u. Access points and routes for disabled persons, v. Access points for emergency fire and ambulance equipment, w. Emergency medical services area(s), x. Any vehicles located in an enclosed area, y. Pyrotechnics, z. Inflatable(s), aa. Animals and animal rides, bb. Carnival rides, cc. Location to accommodate individuals desiring to express opinions not consistent with the purpose or intent of the event, and dd. Other similar information that will describe the components of the event; The location and description of all off-site signs, banners or attention getting devices; A detailed traffic control plan (TCP) for a major event and parking management plan, consistent with standards set forth in the National Manual on Uniform Traffic Control Devices or the California Supplement to the National Manual on Uniform Traffic Control Devices for all streets, sidewalks and parking lots which the special event will impact by restricting the public’s normal, typical or customary use thereof; The approximate number of participants, spectators, animals and vehicles; The number of persons proposed or required to monitor or facilitate the special event and to provide spectator or participant control and direction for events using city streets, sidewalks, or facilities; Appendix 2-4 City of Carlsbad Page 8 of 17 Provisions for first aid and emergency medical services; The number, type and location of sanitation facilities; Provisions for recycling per Public Resources Code Sections 42648 through 42648.7; Pollution prevention in compliance with city’s municipal National Pollutant Discharge Elimination System permit, city ordinances and the city “Jurisdictional Urban Runoff Management Plan (JURMP)”; A description of any recording equipment, sound amplification equipment, or other attention-getting devices to be used in connection with the special event. D. Applications for special event permits for spontaneous demonstration held to react to current events shall provide the information in subsections ©(1), ©(7), ©(11) and ©(18) of this section only. E. Applicants for a repeated event held on private property (such as fireworks) may file one annual special event application identifying the event dates for one calendar year. (Ord. NS-811 § 2 (part), 2006) 8.17.070 Fees. A. Major Event Fee. A nonrefundable fee, as set forth in the schedule of service costs approved by city council resolution, reasonably calculated to reimburse the city for its reasonable andnecessary costs in receiving, processing and reviewing applications for permits to hold a major event, must be paid to the city of Carlsbad when an application is filed. B. Minor Event Fee. A nonrefundable fee, as set forth in the schedule of service costs approved by city council resolution, reasonably calculated to reimburse the city for its reasonable andnecessary costs in receiving, processing and reviewing applications for permits to hold a minor event, must be paid to the city of Carlsbad when an application is filed. C. If the application includes the use of any city facility and/or property, or if any city services are required for the special event, the applicant must agree to pay for the services in accordance with a schedule of service costs approved by city council resolution. (Ord. NS-811 § 2 (part), 2006) Appendix 2-4 City of Carlsbad Page 9 of 17 8.17.080 Police protection and other emergency services. A. The police chief will determine whether and to what extent additional police protection, civilian traffic control personnel, private security and volunteer staff are reasonably necessary to ensuretraffic control and public safety for the special event. The police chief will base this decision on the size, location, duration, time and date of the special event, the expected sale or service of alcoholic beverages, the number of streets and intersections blocked off from use by the public, and the need to detour or preempt pedestrian and vehicular travel from the use of public streets and sidewalks. The police chief shall provide, if police protection and/or other emergency andsafety services or equipment is deemed necessary for the special event, an estimate of the cost of extraordinary city services and equipment required in writing. The applicant will be billed for services after the event. B. When the police chief is determining the size of the event and the security needed to protect participants and spectators, the estimate, based upon reasonably known information, of participants shall be determinative. The numbers of persons attending in response to an event, to heckle, protest or oppose the sponsor’s viewpoint shall not be considered in the cost of providing police protection. (Ord. NS-811 § 2 (part), 2006) 8.17.090 Release and indemnification requirement. Permittee agrees to waive and release the city of Carlsbad and its officers, agents, employees and volunteers from and against any and all claims, costs, liabilities, expenses or judgments including attorney’s fees and court costs arising out of the activities of this special event or any illness or injury resulting therefrom, and hereby agree to indemnify and hold harmless the city of Carlsbad from and against any and all such claims, whether caused by negligence or otherwise, except for illness and injury resulting directly from gross negligence or wilful misconduct on the part of the city or its employees. (Ord. NS-811 § 2 (part), 2006) 8.17.100 Insurance requirements. Whenever a special event, including but not limited to exhibits, fairs, athletic events, trade shows, concerts, or conventions, requires a permit under the provisions of this code, the sponsor, promoter or person conducting the special event shall provide evidence of commercial general liability insurance in a form acceptable to the risk manager (and additional coverage(s) as appropriate for the activities of the event), naming the city of Carlsbad as an additional insured, and with a coverage amount to be determined by the risk manager according to the size and risk factors of the event. When determining the size of the event and the risk to participants and spectators, the estimate of participants shall be determinative. The person conducting the special event shall not be required to insure any risk arising from persons attending in response to an event, to heckle or oppose the sponsor’s viewpoint. The insurance company or Appendix 2-4 City of Carlsbad Page 10 of 17 companies shall meet the requirements established by city council resolution for all insurance required by the city. The insurance policy required by this section shall not be cancelled, limited or not renewed without thirty days’ prior written notice has been given to the city. (Ord. NS-811 § 2 (part), 2006) 8.17.110 Signs. A. The permittee shall post street closure notification signs at locations approved by the city manager which include the name of the event, date, time and location of the closure and which: Shall not exceed sixteen square feet in sign area with a minimum letter size of four inches; Shall be posted on any street on which more than two intersections will be closed, and any secondary arterial, major arterial, or prime arterial that will be closed as a result of the special event; Shall be posted a maximum of fifteen days and a minimum of ten days prior to the scheduledclosure; and Shall be removed within two days following the conclusion of the event. B. The permittee may post a maximum of four signs that promote the event at locations approved by the city manager. Event promotion signs shall meet the following conditions: The event promotion sign(s) shall not exceed sixteen square feet in sign area; Shall not be posted more than sixteen days prior to the event; and Shall be removed immediately but in no event more than two days following the event. C. The permittee shall post traffic control and/or directional signs the day or days of the special event as required by the permit. Traffic control and/or directional signs shall meet the following conditions: The location of all traffic control and/or directional signs shall require approval of the city manager; and Traffic control and/or directional signs shall not be posted more than four hours prior to the start of the special event and shall be removed not more than four hours after the conclusion ofthe special event. Signs left Appendix 2-4 City of Carlsbad Page 11 of 17 out after four hours may be removed by city staff and disposed of without compensation to event organizer. D. The permittee for a special event permit may post signs and banners during the special event at the special event venue. All venue sign(s) with more than sixteen square feet of sign area or signs that are more than four feet above ground level shall be identified on the site plan. Each venue signs and/or banners shall be less than fifty square feet of sign area. (Ord. NS 811 § 2 (part), 2006) 8.17.120 Notification. A. The applicant for: A first time major event; A major event that has not been held for more than two years; A first time event at a city facility that is not authorized by facility use permit; or An event at a city facility that is not authorized by facility use permit and that has not been held for more than two years; shall sponsor a meeting for all affected parties. This meeting must be held not more than one hundred eighty days prior or less than eighty days prior to the special event date. Affected parties must be notified by the applicant via the United States Postal Service of the meeting a minimum of ten days prior to the meeting. The purpose of this meeting will be to allow the special event sponsor to identify and address concerns of affected parties regarding the time, place and manner in which the special event is to be held. Concerns regarding the message or viewpoint of the event sponsor shall not be considered. The police chief may waive the minimum eighty- day time limit for the affected party meeting with a written finding of good cause if, after due consideration, the police chief determines that because of the limited scope and complexity of the event when considering the application criteria, there will be adequate time for review by and input of concerned affected parties. B. The applicant for a major special event permit that is not subject to the notification described in subsection A shall notify all affected parties of the event not more forty days nor less than thirty days prior to the special event date via the United States Postal Service. The notification shall contain information Appendix 2-4 City of Carlsbad Page 12 of 17 concerning the event and information on how to contact the applicant and the special events committee before and after the event. C. All applicants for a special event permit shall notify via the United States Postal Service or by direct distribution to all affected parties of the event not more than fifteen days prior or less than ten days prior to the special event date with information concerning the event and information on how to contact the applicant and the special events committee before and after the event. (Ord. NS- 811 § 2 (part), 2006) 8.17.130 Reasons for denial of a special event permit. A. The city manager may only deny a special event permit to an applicant when any of the following applies: The application for the permit (including any attachments) is not fully completed and executed. The application for the permit contains a material falsehood or misrepresentation. The applicant has failed to conduct a previously authorized event in accordance with law or the terms of a permit, or both. The use or activity would conflict with previously planned programs organized and conducted by the city and previously scheduled for the same place and time. A fully executed prior application for the same time and place has been received and a permit has been or is likely to be granted authorizing uses or activities which do not reasonably permit multiple occupancy of the particular site or part thereof. The applicant has not complied or cannot comply with applicable federal, state or local laws, regulations, ordinances or city council policy. The applicant has not tendered the required application, indemnification agreement and endorsement(s), insurance certificate, or security deposit for police and emergency services and equipment within the times prescribed. Appendix 2-4 City of Carlsbad Page 13 of 17 The applicant has not provided for the services of a required number of police officers, fire and/or paramedic personnel, private security, civilian traffic controllers or event volunteers/staff to ensure the safety of the event. The applicant has not provided adequate sanitation and other required health facilities on or adjacent to any public assembly area. The applicant has not provided sufficient off-site parking or shuttle service, or both, required to minimize any adverse impacts on public parking and traffic circulation in the vicinity of the special event. The applicant has not obtained the approval of any other public agency within whose jurisdiction the special event or portion thereof will occur. The use or activity would present an unreasonable danger to the health or safety of the applicant, other users of the site, or the public. The special event will require the exclusive use of beach or park areas during any period in a manner which will have adverse impact on the reasonable use or access to those areas by the general public. The special event will create the imminent possibility of violent disorderly conduct likely to endanger public health, safety and welfare or to result in property damage. The special event will interfere with the normal access and function of businesses and/or residences during any period in a manner, which will have adverse impact on the reasonable use or access to those areas. The special event will require the diversion of a great number of police employees from their normal duties, thereby preventing reasonable police protection to the remainder of the city. The conduct of the special event will substantially interrupt the safe and orderly movement of other pedestrian or vehicular traffic, including public transportation, contiguous to its route or location. B. The city manager shall not deny a special event permit to an applicant based upon the message, content or viewpoint of the event sponsor. (Ord. NS-811 § 2 (part), 2006) Appendix 2-4 City of Carlsbad Page 14 of 17 8.17.140 Notice of denial of application. The city manager will act promptly upon a timely filed application for a special event permit and will make a determination not less than twenty-eight calendar days prior to the event. The applicant will be notified within two working days of said determination. If the city manager does not act on a special event application at least twenty-eight calendar days prior to the event, the application shall be deemed denied. (Ord. NS-811 § 2 (part), 2006) 8.17.150 Alternatives to permit application. The city manager, in denying an application for a special event permit, may authorize the conduct of the special event at a date, time, location, or route different from that named by the applicant and shall propose alternative measures, which would cure any defects in the application. An applicant desiring to accept the modifications to the application will, within five days after notice of the action of the city manager, file a written notice of acceptance with the city manager. (Ord. NS-811 § 2 (part), 2006) 8.17.160 Appeal procedure. A. Any applicant has the right to appeal the denial of a special event permit to the city council. The denied applicant must make the appeal within five days after receipt of the denial by filing a written notice with the city clerk and a copy of the notice with the police chief. The city council will act upon the appeal at the next regularly scheduled meeting following receipt of the notice of appeal, which decision will be final. B. In the event that the city council denies an applicant’s appeal, the applicant shall be afforded prompt judicial review of that decision as provided by California Code of Civil Procedure Section 1094.8. (Ord. NS-811 § 2 (part), 2006) 8.17.170 Notice to city and other officials. Immediately upon the issuance of a special event permit, the police chief will send a copy thereof to the city manager, the city attorney, the fire chief, the public works director, the community development director, the recreation director (when permits are issued which impact city parks and recreation facilities), the postmaster, and the manager or responsible head of each public transportation utility, the regular routes of whose vehicles will be affected by the route or location of the proposed special event. (Ord. NS-811 § 2 (part), 2006) 8.17.180 Special events calendar. The city will maintain a special events calendar. Events will be registered on the special events calendar as “approved” or as “pending.” (Ord. NS-811 § 2 (part), 2006) Appendix 2-4 City of Carlsbad Page 15 of 17 8.17.190 Contents of permit. Each special event permit will contain the following information or conditions, which is pertinent to the event: A. The dates and times when the special event is to be held; B. The dates and time roads will be closed; C. The set-up or staging time; D. The time clean-up or dismantling will be completed; E. The location of the special event venue, including set-up or staging area, if any, and clean-up or dismantling area, if any; F. The specific route of the special event; G. Minimum and maximum speed of vehicles or people in the special event; H. The number of persons, and type and number of animals and vehicles, the number of bands, other musical elements and equipment capable of producing sound, if any, and noise limitationsthereon; I. The location of reviewing or audience stands; J. A copy of the traffic control plan (TCP) and/or parking management plan including the numberand location of traffic controllers, monitors, other personnel and equipment and barricades to be furnished by the special event permittee; K. Conditions or restrictions on the use of alcoholic beverages and authorization for the conditions of the exclusive control or regulation of vendors and related sales activity by the permittee during the special event; L. Provisions for any required emergency medical services; M. The applicant’s recycling plan; N. The applicant’s plan to control water run-off and other contaminates that may enter the city storm drain system; O. Provisions for cleaning-up and restoration of the area or route of the event both during and upon completion of the event; P. The requirement for the on-site presence of the special event organizer or a designated representative for event coordination and management purposes who Appendix 2-4 City of Carlsbad Page 16 of 17 shall carry the special event permit upon his/her person during the special event. (Ord. NS-811 § 2 (part), 2006) 8.17.200 Violations. A. Violations of the terms and conditions of any of the following prohibitions in this chapter will constitute a misdemeanor punishable by a fine of up to one thousand dollars, or by imprisonment in the county jail for a term not exceeding six months, or by both: To stage, present, or conduct any special event without first having obtained a permit under this chapter; To hamper, obstruct, impede, or interfere with any special event or with any person, vehicle oranimal participating or used in the special event; To carry any sign, poster, plaque, or notice, whether or not mounted on a length of material, unless such sign, poster, plaque, or notice is constructed or made of a cloth, paper, or cardboard material; For any person participating in any special event to carry or possess any length of metal, lumber, wood, or similar material for purposes of displaying a sign, poster, plaque or notice, unless such object is one and one-fourth inch or less in thickness and two inches or less in width, or if not generally rectangular in shape, such object may not exceed three- fourths inch in its thickest dimension. B. Violations of the terms and conditions of any of the following prohibitions in this chapter will constitute an infraction and shall be punished as provided for in Chapter 1.08 of this code: To participate in a special event for which the person knows a permit has not been granted; To knowingly fail to comply with any condition of the permit; For a participant in or spectator at a special event to knowingly violate any conditions or prohibitions contained in the special events permit; For any driver of a vehicle to drive between the vehicles or persons comprising a special event when the vehicles or persons are in motion and are conspicuously designated as a special event; The police chief may prohibit or restrict the parking of vehicles along a street constituting a part of a special event if the police chief posts or Appendix 2-4 City of Carlsbad Page 17 of 17 cause to be posted signs to that effect. It is unlawful for any person to park or leave unattended any vehicle in violation of the posted signs. C. The police chief may, when reasonably necessary, waive parking regulations along a street constituting a part of a special event. (Ord. NS-811 § 2 (part), 2006) 8.17.210 Revocation of permit. The police chief may revoke a special event permit without prior notice upon violation of the permit or when a public emergency arises where the police resources required for that emergency are so great that deployment of police services for the special event would have an immediate and adverse effect upon the health, safety and welfare of persons or property. Written notice of the revocation setting forth the reasons therefor, shall be hand delivered or mailed to the applicant at the address provided on the application. (Ord. NS-811 § 2 (part), 2006) 8.17.220 Severability. If any section, subsection, sentence, clause or phrase of this chapter is for any reason held invalid or unconstitutional by the decision of any court of competent jurisdiction, the decision will not affect the validity of the remaining portions of this chapter. The city council declares that it would have passed the ordinance codified in this chapter and each section, subsection, sentence, clause or phrase contained in it irrespective of the fact that any one or more sections, subsections, sentences, clauses or phrases are declared invalid or unconstitutional. (Ord. NS-811 § 2 (part), 2006) Appendix 2-5 Only Rain in the Storm Drain! What You Need to Know… The City of Carlsbad’s storm water conveyance system consist of pipes, concrete ditches, basins, drains and inlets, as well as natural drainage areas, such as canyons, gullies and streams. The purpose of the system is to carry rainwater away from developed areas to prevent flooding. Storm drains are not connected to sanitary sewer systems or treatment plants. Rainwater and the pollutants it carries flow directly to our creeks, lagoons and ocean. Pollutants of concern include: • Sediments • Fertilizers • Metals • Detergents • Pesticides • Organic Compounds • Trash and Debris • Oil and Grease • Bacteria and Viruses . What is the Storm Water Protection Program? The City’s Storm Water Protection Program regulates storm water activities for existing development (residential, commercial and industrial), investigates illegal discharges to the storm water system, educates the public about pollution prevention, and oversees the water quality monitoring program. What does the Municipal Permit require? The Municipal Permit requires the City to prevent storm water pollution during all three phases of urban development land use planning for new development, construction, and existing development. The Permit also requires the City - employees, residents, and businesses - to improve the quality of the water flowing into the storm water system to the maximum extent practical. This is accomplished through the implementation of Best Management Practices (BMPs). In addition, the Municipal Permit requires the City to investigate and eliminate illegal discharges, develop an outreach and education program, and implement BMPs at municipal facilities. I’ve heard the term NPDES. What does it mean? NPDES stands for National Pollutant Discharge Elimination System and is the name of a permit system implemented under the 1972 Federal Clean Water Act. The 1987 amendments to this Act required municipalities discharging storm water runoff into surface waters (i.e., ocean, lagoon, etc.) to obtain a permit. In California, these permits are issued by the Regional Water Quality Control Board. Our current municipal storm water permit was issued February 21, 2001 and applies to all 18 cities in San Diego County, the Unified Port District, and the County of San Diego. To view a copy of the Permit, please go to http:// www.swrcb.ca.gov/rwqcb9/programs/sd_stormwater.html. Who is responsible for protecting storm water? EVERYONE! Storm water pollution prevention is a shared duty between the City of Carlsbad and the community. Storm drains on public streets, property, or easements are monitored and cleaned by the City. Everyone has a part to play in keeping our storm drains free of trash, debris, excessive vegetation, and other materials that may pollute, contaminate or block the flow of water through the storm drain system. • City Employees • Residents • Business Community • Developers and construction workers • YOU!! Storm Water Protection... It’s OUR Business! Storm Water Hotline: 760-602-2776 Appendix 2-5 Appendix 2-5 Are all non-storm water discharges illegal? The Municipal Permit prohibits all non-storm water discharges into the storm water system, with some exemptions: • Landscape irrigation and lawn watering runoff • Dechlorinated pool water • Individual Residential car washing • Potable water sources • Foundation drains, crawl spaces • Air conditioning condensate • Emergency Fire Fighting Flows What are Best Management Practices? Best Management Practices or BMPs are procedures that help to prevent pollutants from entering our storm drains. Once potential and existing sources of pollution have been identified, the next step is to select proper BMPs to eliminate or reduce storm water pollution. What are some BMPs I can use in my daily work? • Instead of using a hose or pressure washing system, try a dry clean up method! Use mops, brooms or wire brushes to clean dumpsters, sidewalks, buildings, equipment, pavement, driveways, or other impervious surfaces. Never dispose of wash water to the storm drain. • When possible, store materials indoors or under covered areas not exposed to rain. If materials can not be stored under cover, place materials on pallets and cover with a tarp to avoid contact with storm water run-on and runoff. • Dumpsters should always be kept closed to prevent rainwater from entering. Never place liquid waste, leaky garbage bags or hazardous waste in a dumpster or trash bin. • Wash vehicles at a commercial car wash, whenever possible. City employees and/or mobile detailers can not wash vehicles on public streets or on public property, including City Hall and all public parking lots. How do I report a storm water violation? The Storm Water Protection Program operates a hotline and e-mail address to receive referrals about storm water pollution and illegal discharges. If you see someone dumping or washing waste or pollutants to the street or storm drain, please call the hotline at 760-602-2799 or send an email to stormwater@ci.carlsbad.ca.us. This information is entered into the City’s Request for Action system and is routed to the appropriate person for response. Storm Water Hotline 760-602-2799 What is the City doing to comply with the Permit? • A Jurisdictional Urban Runoff Management Plan (JURMP) that specifies how the City will implement the storm water program has been developed and implemented. • The Carlsbad Municipal Code includes regulations for storm water protection and pollution prevention. • Several informative brochures and fact sheets have been developed to educate the public and City employees about storm water pollution prevention. • An extensive education and inspection program has been implemented to ensure the community is aware of and complying with the storm water requirements. • Reports of illegal discharges are fully investigated and resolved to the maximum extent practical. • Storm water pollution prevention measures have been incorporated into the new construction and building permit process. • Storm water pollution prevention plans (SWPPP) have been developed and implemented at all high priority municipal facilities throughout the City. • City employees have been trained and will continue to be trained on the requirements of the storm water program. • The General Plan and Environmental Review process includes storm water and pollution prevention requirements. • The City has completed a Standard Urban Storm Water Mitigation Plan (SUSMP) to address storm water requirements for new development and significant redevelopment. • Water quality monitoring is being conducted at lagoon and ocean outlets within the City’s jurisdiction. • The storm drain conveyance system has been mapped and the information made available in a GIS format. • A Watershed Urban Runoff Management Plan (WURMP) has been developed in association with other North County cities. Only Rain in the Storm Drain! Be A Part of the Pollution Solution!! Appendix 2-6 FY 06 - 07 Storm Water Committee Meeting Topics Summary DATE # in attendance AGENDA ITEMS 07/12/2006 10 training, spill procedures, new swim complex plan review 08/16/2006 5 municipal High Priority facility inspections, golf course ACL, Dry Weather Program findings 09/14/2006 8 review facility-specific spill procedures, JURMP Annual Report FY 04-05 comment letter from the Regional Board, JURMP Annual Report preparation for FY 05-06 10/12/2006 16 contractor BMPs, watershed activities, news articles, complaint response 11/08/2006 7 JURMP Annual Report FY 05-06 preparation, new NPDES MS4 permit, watershed activities, duty list for after-hours callouts, training requirements in the permit 12/06/2006 7 EPA webcast on MS4 programs 01/10/2007 7 EPA webcast on construction inspection programs, new permit discussion 02/13/2007 13 review of JURMP Annual Report FY 05-06 submission, discussion of recent NOVs and Required Technical Report, upcoming field demo and training on BMPs, review of water quality results, new permit overview 03/07/2007 7 EPA webcast municipal compliance guidebook published 05/24/2007 10 BMP demo at UV facility in City of Encinitas 06/12/2007 11 new permit and new JURMP, TMDL Investigative Order, Municipal High Priority facility inspections City of Carlsbad Environmental Programs 1 of 1 01/24/2008 Maintenance and Operations Training FY 06-07 Appendix 2-7 DATE DEPT./DIV. #EMPLOYEES ATTENDING TRAINING TYPE NAME OF TRAINING OR TOPICS LOCATION SPONSOR/ PRESENTER 07/06/06 Water 27 all hands meeting Stormwater Permit Review PW M&O Don Wasko 09/06/06 Water 34 all hands meeting The River Returns-Video PW M&O Don Wasko 11/16/06 Storm Water Maintenance 3 sw crew Spill Response Plan/SWPPP Booklet OAK Clayton Dobbs 11/16/06 Water 32 all hands meeting Definition of SWPPP PW M&O Don Wasko 01/03/07 Storm Water Maintenance 3 sw crew swpp updates/parking lot bmp OAK Clayton Dobbs 01/10/07 Water 27 all hands meeting Trench De-Watering PW M&O Don Wasko 02/01/07 Storm Water Maintenance 3 sw crew BMP OAK Clayton Dobbs 02/08/07 Water 36 all hands meeting Ammonia Testing PW M&O Don Wasko 03/14/07 Water 35 all hands meeting Vendor demo of new BMP's PW M&O Don Wasko 04/26/07 Water 40 all hands meeting Spill Response Plan/SWPPP Booklet PW M&O Don Wasko 05/10/07 Water 41 all hands meeting Stormwater Protection PW M&O Don Wasko 05/24/07 Water 38 all hands meeting SSO Comm. Flow Chart PW M&O Don Wasko Page 1 of 1 Household Hazardous Waste Disposal Signs Appendix 2-8 City of Carlsbad Environmental Programs Page 1 of 1 December 5, 2007 Municipal Inspection Report Corrective Actions FY 06-07 Appendix 2-9 Inspection of Municipal Areas, Activities, and Recommendations Inspection Report Recommendations Oak Maintenance Yard Corrective Actions Taken 1. Keep site free of sediment and debris to maximum extent practicable. Maintenance yard cleaning and sweeping has been increased to weekly, with bi-weekly visual inspections. Public Works Operations and Maintenance Facility Corrective Actions Taken 1. No corrective actions were given for this site. Swim and Recreation Complex Corrective Actions Taken 1. Consider developing a general spill response plan, in addition to a SWPPP and site map. The Swim Complex has developed a SWPPP and a site map. A spill response plan is already in place and has been incorporated in the SWPPP. Both documents will be reviewed during FY 07-08 for any necessary updates. 2. Keep parking area free of trash and debris.Staff inspect and sweep/clean the parking on a daily basis and will continue to do so. 3. Use dry methods to clean pool deck as previously instructed by the City. As required by the County Health Department the deck is cleaned on a regularly basis. The entire area was replumbed to ensure the most waste water goes to the sanitary sewer. Any other potential runoff is precluded from reaching the storm drain system. Fleet Maintenance Facility Corrective Actions Taken 1. Keep lot free of sediment and debris to the maximum extent practicable. The Fleet Maintenance Facility is sweep bi-monthly by a City contracted sweeper. In addition, staff conduct weekly inspections of the yard and remove accumulated sediment and debris. City of Carlsbad Environmental Programs 1 of 4 01/24/2008 Municipal Inspection Report Corrective Actions FY 06-07 Appendix 2-9 Parks Yards Corrective Actions Taken Parks Maintenance Storage 1. Keep site free of organic debris to maximum extent practicable. Trimmed large Eucalyptus trees and continued a weekly yard clean up program to keep the yard free of sediment and debris. 2. Ensure spill response plan contains appropriate site specific information. The existing Spill Response Plan has been updated and modified to reflect changes due to new personnel and employees newly trained in Hazwoper duties. Poinsettia Maintenance Station 1. Keep training logs onsite.All Storm Water Training Logs are kept up to date and on-site. 2. Keep equipment covered and raised off the ground to the maximum extent practicable. All outdoor storage and equipment is off the ground and covered. 3. Stabilize un-landscaped dirt area next to road.Installed straw wattles to stabilize the unlandscaped areas next to road. Stagecoach Maintenance Station 1. Keep lot and parking areas free of organic debris to the maximum extent practicable. Paved dirt storage equipment area and initiated a rigorous weekly lot clean up to ensure the organic debris is removed. City of Carlsbad Environmental Programs 2 of 4 01/24/2008 Municipal Inspection Report Corrective Actions FY 06-07 Appendix 2-9 Fire Station 1 Corrective Actions Taken 1. Control erosion from un-landscaped slope on east edge of the site. Sweeping and removal of organic material, including sediments from un-landscaped slope is completed on a weekly or as needed basis at all fire stations. 2. Consider developing a site specific SWPPP and site map. The Fire Department developed a storm water manual specific to each fire station to serve as a central location for all storm water documents, training, and BMP descriptions, as well as departmental policies related to storm water. Fire Station 2 Corrective Actions Taken 1. Consider developing a site specific SWPPP and site map. The Fire Department developed a storm water manual specific to each fire station to serve as a central location for all storm water documents, training, and BMP descriptions, as well as departmental policies related to storm water. 2. Keep parking lot free of organic debris to maximum extent practicable. Sweeping and removal of organic material from parking lots and walkways is completed on a weekly or as needed basis at all fire stations. 3. Consider keeping a spill kit onsite.Spill response equipment and materials are clearly identified and staged in accessible locations. Fire Station 3 1. Keep parking area free of organic debris to maximum extent practicable, especially around catch basin. Sweeping and removal of organic material from parking lots and walkways is completed on a weekly or as needed basis at all fire stations. 2. Consider developing a site specific SWPPP and site map. The Fire Department developed a storm water manual specific to each fire station to serve as a central location for all storm water documents, training, and BMP descriptions, as well as departmental policies related to storm water. Fire Station 4 Corrective Actions Taken 1. Keep outdoor areas free of organic debris to maximum extent practicable. Sweeping and removal of organic material from parking lots and walkways is completed on a weekly or as needed basis at all fire stations. 2. Consider developing a site specific SWPPP and site map. The Fire Department developed a storm water manual specific to each fire station to serve as a central location for all storm water documents, training, and BMP descriptions, as well as departmental policies related to storm water. City of Carlsbad Environmental Programs 3 of 4 01/24/2008 Municipal Inspection Report Corrective Actions FY 06-07 Appendix 2-9 Fire Station 5 Corrective Actions Taken 1. Consider developing a site specific SWPPP and site map. The Fire Department developed a storm water manual specific to each fire station to serve as a central location for all storm water documents, training, and BMP descriptions, as well as departmental policies related to storm water. 2. Keep dumpster lids closed and the area surrounding the dumpster free of trash. Staff has been trained onproper waste disposal and dumpsters are routninely kept cllosed when not in use. Fire Station 6 Corrective Actions Taken 1. Prevent stockpiles containing soil and concrete waste from tracking to paved areas. Sweeping and removal of organic material from parking lots and walkways is completed on a weekly or as needed basis at all fire stations. 2. Consider developing a site specific SWPPP and site map. The Fire Department developed a storm water manual specific to each fire station to serve as a central location for all storm water documents, training, and BMP descriptions, as well as departmental policies related to storm water. 3. Consider keeping a spill response kit onsite.Spill response equipment and materials are clearly identified and staged in accessible locations. City of Carlsbad Environmental Programs 4 of 4 01/24/2008 2006-2007 Industrial InventoryAppendix 3-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASSEOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINA & H WHOLESALE 5600 AVENIDA ENCINAS STE 40 ACTIVE5193 5193Wholesale FloralCO Ind Low Comml High 04/26/07 AHA & P AIRCRAFT DETAILING 2006 PALOMAR AIRPORT RD ACTIVE 4581 4581 Aircraft Washing, Detailing COInd High Ind High 03/08/07ENA MOMENT IN TIME, BOTANICALS 5600 AVENIDA ENCINAS STE 33 ACTIVE 5193 5193Indl and Comml Machinery and Equip, NECCOInd Low Comml High04/26/07 AHA MOMENT IN TIME, BOTANICALS 6102 AVENIDA ENCINAS ACTIVE 5193Wholesale Trade Flowers & florists SuppliesCO Ind Low 03/28/06 ENAALTO SCIENTIFIC LTD 1959 KELLOGG AVE ACTIVE 2835 2835In Vitro & In Vivo Diagnotsitc SubsCO Ind High Ind High 06/06/07 ENABLATION FRONTIERS, INC. 5835 AVENIDA ENCINAS STE 118 EXCLUDED3845 8731Electromedical/Electrotherapeutic ApparatusCO Ind Med Comml Low 09/12/06 Phone ENACUSHNET COMPANY 1812 ASTON AVE MOVED 4225 4225General Warehousing & StorageCO Ind Med Ind Med 08/15/05 08/29/06 Site Visit AHACUSHNET COMPANY 1818 ASTON AVE ACTIVE 8731 8731 Research and Development CO Ind Low Ind Low 08/29/06 AHACUSHNET COMPANY 2819 LOKER AVE EAST ACTIVE 3949 3949Sporting and Athletic Goods, NECCOInd High Ind High08/29/06 AHADDISON SHEET METAL 7238 PONTO DR ACTIVE 3499 Sheet Metal Fabricator CO Ind Med 06/30/05 06/06/06ReviewedBAADELPHIA COMMUNICATIONS 5720 EL CAMINO REAL ACTIVE 4841 Cable Provider CO Ind Low 04/03/06 AHADT CONSTRUCTION INC. 1735 ROGUE ISLE CT ACTIVE1521 1521General Contractors--Single-Family HousingHO Ind Low Comml High 08/01/06 Reviewed AHADVANCED THERMOFOAMING ENTERPRISES (ATE, INC.)6062 CORTE DEL CEDROOUT OF BUSINESS3089 3089Plastics Products, Not Elsewhere ClassifiedCO Ind Med Ind Med01/06/06 06/28/07 Drive By ENAERO PACIFIC2016 PALOMAR AIRPORT RD STE AACTIVE 4581 4581Airports, Flying Field & Airport Terminal SvcCOInd High Ind High03/08/07 ENAFM 5816 DRYDEN PL ACTIVE3669 3669Fabricated Metal Products, Not Elsewhere ClassifiCO Ind Med Ind Med 09/11/06 06/27/05 Reviewed AHAFRICA THATCH 2270 CAMINO VIDA ROBLE # OEXCLUDED1521 1799Miscellaneous ContractingCO Ind Low Ind Low 08/01/06 Phone ENAGRIWEST 6211 YARROW DR STE A ACTIVE5193 5193Flowers, Nursery Stock, And Florists' SuppliesCO Ind Low Ind Low 02/01/07 Drive By ENALLGIRE BUILDING CONTRACTORS 5055 AVENIDA ENCINAS STE 200 ACTIVE 1521 1521Building Construction-General Building ContractorsCOInd Low Comml High08/01/06 07/26/05 Reviewed AHALLIED WASTE COMPANY 5960 EL CAMINO REAL ACTIVE 4953 4953 Refuse Systems COInd High Ind High12/12/06 AHALPHATEC MANUFACTURING, INC.6078 CORTE DEL CEDRO # B MOVED3842 3842Orthopedic/Prosthetic/Surgical Appliances And SuppCO Ind Med Ind Med 11/28/05 09/11/06 Drive By ENCity of CarlsbadEnvironmental Programs1 of 2401/24/2008 2006-2007 Industrial InventoryAppendix 3-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASSEOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINALPHATEC MANUFACTURING, INC. 6110 CORTE DEL CEDRO ACTIVE 3842 3842Orhtopedic, Prosthetic & Surgical Appliances and SuppliesCO Ind Med Ind Med 06/12/07 ENAMERICAN EAGLE CORP AKA AMERICAN EAGLE 2052 CORTE DEL NOGALOUT OF BUSINESS3751 3751 Manufacturing Industries, NEC CO Ind Med Ind Med01/06/06 03/28/07 Drive By ENAMERICAN RIM SUPPLY 1955 KELLOGG AVE ACTIVE 3465 Automotive Metal Stampings CO Ind Med 04/12/06 ENAMIGO CUSTOM SCREEN PRINTS 6351 YARROW DR # A-B ACTIVE2261Finishers of Broadwoven Fabrics of CottonCO Ind Med 04/03/06 ENANGELS LIMOUSINE & GROUND TRANSPORTATION6426 CHIRIQUI LN EXCLUDED 4119 4119Local Passenger Transportation, NECHO Ind Low Ind Low 03/30/07 Reviewed BAAPPLIED CONTROL CONCEPTS 2221 LAS PALMAS DR STE A ACTIVE 3571 3571 Electronic Computers CO Ind Med Ind Med 06/28/07 ENAPS DYNAMICS INC. 5731 PALMER WAY STE A ACTIVE 3826 3826Laboratory Analytical InstrumentsCO Ind Med Ind Med 08/01/06 AHAPS GENERAL CONTRACTORS, INC. 1950 KELLOGG AVE # A ACTIVE 1521 1521Building Construction-General Building ContractorsCO Ind Low Ind Low09/11/06 04/26/06 Drive By ENARTISOPTIMUS, INC. 2195 FARADAY AVE STE A-C DUPLICATE3999 8731Manufacturing Industries, Not Elsewhere ClassifieCO Ind Med Ind Low 03/30/07 Reviewed AHASHWORTH, INC. 2765 LOKER AVE W ACTIVE 5136 Clothing Distributor CO Ind Low 04/12/06 03/02/04 Reviewed AHASLAN & ZEPHIRINE INC. 6351 CORTE DEL ABETO STE A102 EXCLUDED 3911 3911 Jewelry, Precious Metal CO Ind Med Ind Med 01/06/06 03/30/07 PhoneENASLINE CONSTRUCTION 3008 SEGOVIA WAY ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 08/29/06 Reviewed AHASYMTEK 2762 LOKER AVE W ACTIVE 3699Electrical Machinery, Equip & Sups, NECCO Ind Med 03/21/06 AHATLANTIS COMPANY 3800 ALDER AVEACTIVE1522 1522Residential Building ContractorHOInd Low Comml High08/29/06ReviewedAHAURORALIGHT INC 2742 LOKER AVE W # 100 EXCLUDED5063 5063Landscape Lighting ApparatusCO Ind Low Ind Low 04/03/06 01/31/07 Drive By AHAVIARA FARMS 1205 AVIARA PKWY ACTIVE 5159 5159Wholesale Distribution of Raw Farm ProduceCOInd Low Comml High09/11/06 AHAVIATION SERVICE COMPANY 2138 PALOMAR AIRPORT RD # AOUT OF BUSINESS4581 4581Airports, Flying Field & Airport Terminal SvcCOInd High Ind High06/15/06 03/08/07 Drive By ENAZTEC (ALEX) FLOWERS 5600 AVENIDA ENCINAS STE 23OUT OF BUSINESS5193 5193 Wholesale Floral COInd Low Ind Low04/04/06 04/26/07 Reviewed AHCity of CarlsbadEnvironmental Programs2 of 2401/24/2008 2006-2007 Industrial InventoryAppendix 3-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASSEOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINB & H CONSTRUCTION 2590 DAVIS AVE ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 09/11/06 Reviewed BVB.A. WORTHING, INC.690 CARLSBAD VILLAGE DR STE 201ACTIVE 1521 1521Building Construction-General Building ContractorsCO Ind Low Comml High 06/11/07 Reviewed BVBAJAS FLOWERS 5600 AVENIDA ENCINAS STE 24 ACTIVE 5193 5193Flowers, Nursery Stock, SuppliesCO Ind Low Comml High 04/26/07 AHBAKEHOUSE FOODS, INC. 2270 CAMINO VIDA ROBLE STE U ACTIVE 2052 2052 Cookies & Crackers CO Ind Med Ind Med 06/12/07 ENBARNSTORMING ADVENTURES 2016 PALOMAR AIRPORT RD ACTIVE 4522 4522Air Transportation, NonscheduledCO Ind HighInd High 03/08/07 enBECKMAN COULTER 2470 FARADAY AVENUE ACTIVE 2835 2835Invitro and Invitro Diagnostic SubstancesCOInd High Ind High10/23/06 AHBHI-BUILDERS 7213 AVIARA DR ACTIVE1521 1521Building Construction-General Building ContractorsHO Ind Low Ind Low 09/12/06 Reviewed BABIO-HYDRATION RESEARCH LAB, INC. 2091 RUTHERFORD RD ACTIVE2086 2086Bottled And Canned Soft Drinks & Carbonated WatersCO Ind Med Ind Med 06/28/07 AHBLACK BOX INC 2777 LOKER AVE W # A5091Sporting And Recreational Goods & SuppliesCO Ind LowB-STANG CONSTRUCTION 3490 CHARTER OAKACTIVE1521 1521General ContractorHO Ind Low Comml High 09/12/06 Phone AHBUILDING INNOVATIONS BY DESIGN 7722 CALLE MADEROOUT OF BUSINESS1521 1521Building Construction-General Building ContractorsHO Ind Low Ind Low 06/11/07 Phone BABYRNES CONSTRUCTION 3870 HIGHLAND DR ACTIVE 1522 1522 Contractor HO Ind Low Comml High 10/24/06 Reviewed AHCABO INTERNATIONAL 2455 IMPALA DR ACTIVE 2393 Manufacturer of Textile Bags CO Ind Med04/03/06 AHCALIFORNIA LINEAR DEVICES, INC. 2236 RUTHERFORD RD STE 119 ACTIVE 3621 3621 Motors and Generators CO Ind Med Ind Med 06/12/07 AHCALIFORNIA SENSOR CORP. 2075 CORTE DEL NOGAL STE P ACTIVE 3829 3829Measuring & Controlling Devices, NECCO Ind Med Ind Med 06/12/07 02/19/04 Reviewed ENCALIPER CLUB WORKS, INC. 6361 YARROW DR STE E ACTIVE 3949 3949Sporting/Athletic Goods, Not Elsewhere ClassifiedCO Ind Med Ind Med02/01/07 ENCALLAWAY GOLF BALL COMPANY 2180 RUTHERFORD RD ACTIVE 3949 3949Sporting and Athletic Goods, NECCOInd High Ind High12/11/06 AHCALLAWAY GOLF COMPANY 2081 FARADAY AVE ACTIVE 3949 4225Sporting and Athletic Goods, NECCO Ind Med Ind Med 12/11/06 AHCity of CarlsbadEnvironmental Programs3 of 2401/24/2008 2006-2007 Industrial InventoryAppendix 3-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASSEOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINCALLAWAY GOLF COMPANY 2285 RUTHERFORD RD ACTIVE 3949 3949Sporting and Athletic Goods, NECCOInd High Ind High12/11/06 AHCALLAWAY GOLF COMPANY 5858 DRYDEN PL ACTIVE 8731 8731Sporting and Athletic Goods, NECCO Ind Low Ind Low 12/11/06 AHCALLAWAY GOLF COMPANY (HUNTER BUILD) 2261 RUTHERFORD RD ACTIVE 8371 8371Sporting and Athletic Goods, NECCO Ind Low Ind Low 12/11/06 AHCALLAWAY GOLF COMPANY (PASCAL BUILD) 5960 PASCAL CT ACTIVE 3949 3949Sporting and Athletic Goods, NECCOInd High Ind High12/11/06 AHCALTRANS/CARLSBAD MAINTENANCE 6050 PASEO DEL NORTE ACTIVE 9621 9621Transportation Programs AdministrationCO Ind Low Ind Low 02/22/07 ENCAMBRIAN FLOWERS 5600 AVENIDA ENCINAS STE 22 ACTIVE 5193 5193Flowers, Nursery Stock, SuppliesCO Ind Low Comml High 04/26/07 AHCANNON PACIFIC SERVICES, LLC 6102 AVENIDA ENCINAS STE H/I ACTIVE 4212 Local Trucking Without Storage CO Ind Low 09/30/04 04/04/06 Drive By ENCARBITE GOLF 5816 DRYDEN PL ACTIVE 5091 5091 Wholeslae Sprting Goods COInd Low Ind Low09/11/06 AHCARLSBAD - LA COSTA CAB 6208 LIBERTY PL EXCLUDED 4121 4121 Taxicabs HO Ind MedInd Low 03/30/07 Reviewed BVCARLSBAD AIRPORT SELF STORAGE 1910 PALOMAR OAKS WAY ACTIVE 4225 4225General Warehousing & StorageCO Ind Med Ind Med 06/25/07 ENCARLSBAD CUSTOM CABINETS 2719 LOKER AV WEST 2434 Cabinet Makers COInd MedAHCARLSBAD INTERNATIONAL EXPORT 1954 KELLOGG AV ACTIVE 3829Measuring & Controlling Devices, NECCO Ind Med 05/13/06 ENCARLSBAD MACHINING & DESIGN 5933 SEA LION PL STE 109 ACTIVE 3499 Fabricated Metal Products CO Ind Med 04/05/06 AHCARLSBAD MAGNETICS 6086 CORTE DEL CEDRO ACTIVE 3699 3699Electrical Machinery, Equip & Sups, NECCO Ind Med Ind Med 06/29/07 ENCARLSBAD SELF STORAGE LLC 2235 PALOMAR AIRPORT RD ACTIVE 4225General Warehousing & StorageCO Ind Med 05/10/06 ENCARLSBAD TECHNOLOGY INC. 5923 BALFOUR CT ACTIVE 2834 2834 Pharmaceutical Preparations COInd Med Ind Med08/08/06 06/23/05 Site Visit AHCARLSBAD TECHNOLOGY INC. 5923 FARNSWORTH CT ACTIVE 4225 2834 Pharmaceutical Preparations CO Ind Med Ind Med 09/13/06 AHCARLSBAD VILLAGE SELF STORAGE 3235 TYLER ST ACTIVE4225 4225General Warehousing And StorageCOR Ind Med Ind Med 06/27/07 BVCARVED STONE INTERNATIONAL 2245 CAMINO VIDA ROBLE ACTIVE 5032Brick, Stone & Related Constr MatsCO Ind Low 03/28/06 ENCASE BROS FURNITURE MAKERS 6353 EL CAMINO REAL STE GACTIVE2511Wood Household FurnitureCOInd Med04/05/06ENCASE CONSTRUCTION INC 2907 CORTE JARDIN ACTIVE1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 03/30/07 Phone BACity of CarlsbadEnvironmental Programs4 of 2401/24/2008 2006-2007 Industrial InventoryAppendix 3-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASSEOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINCDS PRINTING 6971 EL CAMINO REAL #203 ACTIVE 2759 Commercial Printing, NEC CO Ind Med 04/05/06 BACERAMIXGOLF.COM 2131 LAS PALMAS DR STE C EXCLUDED 3949 5091Sporting and Athletic Goods, NECCO Ind Med Ind Low 10/15/04 07/24/06 Drive By ENCHOICE FLOWER S.D., INC. 5600 AVENIDA ENCINAS STE 27 ACTIVE 5193 5193Flowers, Nursery Stock, SuppliesCO Ind Low Comml High 04/26/07 AHCHRIS BARCA CONSTRUCTION 2441 LEVANTE ST 1521Building Construction-General Building ContractorsHO Ind LowCHRIS CAVENY GENERAL CONTRACTOR 3946 LINMAR LN ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High06/11/07ReviewedBVCIVIC HELICOPTER INC2192 PALOMAR AIRPORT RD STE HACTIVE4522 4522Helicopter Maintenance & OperationsCO Ind High Ind High 03/08/07 ENCOAST WASTE MANAGEMENT 5960 EL CAMINO REAL ACTIVE 4225 4225General Warehousing & StorageCOInd High Ind High12/12/06 AHCOLORS ENTERPRISES, INC. 6106 AVENIDA ENCINAS STE F ACTIVE 2099 Food Preparations, NEC CO Ind Med 05/01/06 ENCOMPONENT CONCEPTS 6179 EL CAMINO REAL STE 200 ACTIVE 3356 5065Distribution and Assembling Battery PacksCO Ind Med Ind Low 07/31/06 Phone BACONSOLIDATED ELEC. DIST. INC 6106 AVENIDA ENCINAS STE A ACTIVE 5063Electrical Apparatus & Equpment Wiring SuppliesCO Ind Low 05/01/06 ENCONWAY & ASSOC., INC. 2525 PIO PICO DR #102 ACTIVE 1521 1521Building Construction-General Building ContractorsCO Ind Low Comml High 08/17/04 06/11/07ReviewedBVCORINAS WHOLESALE 5600 AVENIDA ENCINAS STE 35 ACTIVE 5193 5193Flowers, Nursery Stock, SuppliesCO Ind Low Comml High 04/26/07 AHCORNERSTONE MANAGING PARTNERS 2438 OVIEDO PL ACTIVE1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 03/30/07 Phone BACOTTRELL MACHINE 6102 AVENIDA ENCINAS # B-C ACTIVE 3599Indl and Comml Machinery and Equip, NECCO Ind Med 05/01/06 ENCPS PRINTING 2304 FARADAY AVE ACTIVE 2759 2759 Commercial Printing, NEC CO Ind Med Ind Med 06/20/07 AHCRESTONE GROUP BAKING COMPANY 5927 FARNSWORTH CT ACTIVE 2051 Bread & Other Baker Prods CO Ind Med 04/26/06 AHCURT MERRIMAN CONSTRUCTION 1786 BLACKBIRD CIR ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 11/01/06 Reviewed BACURTIS CONSTRUCTION 3420 DONNA DR ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 03/30/07 Reviewed BVCity of CarlsbadEnvironmental Programs5 of 2401/24/2008 2006-2007 Industrial InventoryAppendix 3-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASSEOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINCUSTOM PROJECT DEVELOPMENT 6544 PYRUS PLOUT OF BUSINESS1521 1521Building Construction-General Building ContractorsHO Ind LowInd Low 06/11/07 Phone BACUTTING EDGE CNC, INC. 6064 CORTE DEL CEDRO ACTIVE 3599 3599 Machine Shop CO Ind Med Ind Med06/29/07 END. ITALIA MARBLE, GRANITE & TILE 2151 LAS PALMAS DR STE BOUT OF BUSINESS5713 5713Floor Covering StoresCO Ind Low Ind Low 03/30/07 Reviewed enD.C.C. 1492 OAK AVE ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 10/25/06 Reviewed AHDARTON INTERNATIONAL, INC. 2380 CAMINO VIDA ROBLE STE J/K ACTIVE 3599Manufacturing Industrial MachineryCO Ind Med 05/10/06 ENDAVID R. FUNKHOUSER GENERAL CONTRACTOR 1281 MAGNOLIA AVE ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 07/28/06 Reviewed AHDAVID TAYLOR DEVELOPMENT INC. 4135 SKYLINE RD ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 07/28/06 Reviewed AHDAVISREED CONSTRUCTION, INC. 169 SAXONY RD STE 105 N/A1542 1542General Contractors-Nonresidential Buildings, OthCO Ind Low Ind Low 01/11/07 ReviewedDEER SPRINGS GARDENS 5600 AVENIDA ENCINAS STE 34 ACTIVE 5193 5193 Wholesale Flowers COInd Low Comml High04/26/07 AHDENNIS MATHIS, CONSTRUCTION, INC. 3128 LE VANTE ST ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 01/30/07 Reviewed BADEPT OF ANIMAL CONTROL 2481 PALOMAR AIRPORT RD ACTIVE 0752 Animal Shelter CO Ind Low 01/11/06 ENDIAMOND FORTY ENTERPRISE 2753 GALICIA WY ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 07/28/06 Reviewed BADIVINE ORCHIDS AND CERAMIC POTS 5600 AVENIDA ENCINAS STE 3 ACTIVE 5193 5193 Wholesale Floral CO Ind Low Comml High04/26/07 AHDOCTOR OF THE HOUSE 2371 MARCA PL ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 07/28/06 Reviewed BADOT HILL SYSTEMS CORPORATION 6305 EL CAMINO REAL ACTIVE 3577 3577Computer Peripheral Equip, NECCO Ind Med Ind Med 06/20/07 ENDR.'S OWN, INC 2270 COSMOS CT STE 1003842Orthopedic/Prosthetic/Surgical Appliances And SuppCO Ind MedDREAM DINNERS 1905 CALLE BARCELONA STE 2062099Food Preparations, Not Elsewhere ClassifiedCO Ind MedCity of CarlsbadEnvironmental Programs6 of 2401/24/2008 2006-2007 Industrial InventoryAppendix 3-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASSEOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINE/G ELECTRO-GRAPH INC. 2355 CAMINO VIDA ROBLE ACTIVE3674Semiconductors and Related DevicesCOInd Med 05/17/06 ENE/G ELECTRO-GRAPH INC. 2365 CAMINO VIDA ROBLE ACTIVE 3674Semiconductors 7 Related DevicesCO Ind Med 05/17/06 ENECUA ROSE 5600 AVENIDA ENCINAS STE 12 ACTIVE 5193 5193Flowers, Nursery Stock, SuppliesCO Ind Low Comml High 04/26/07 AHELECTRIC REGULATOR 6189 EL CAMINO REAL ACTIVE 3625 Electrical Indl Apparatus, NEC CO Ind Med 04/12/06 ENELECTRO SURFACE TECHNOLOGIES INC. 5803 NEWTON DR # A ACTIVE 3679 3679 Electronic components, NEC CO Ind Med Ind Med 06/25/07 AHELTROL CORPORATION 5661 PALMER WAY STE E ACTIVE 3625 3625 Relays & Industrial Controls CO Ind Med Ind Med 06/20/07 AHEMBASSY INTERNATIONAL LIMOUSINE INC 6102 AVENIDA ENCINAS STE G ACTIVE 4119Local Passenger Transportation, NECCO Ind Low 05/01/06 ENENCINA WATER FACILITY 6200 AVENIDA ENCINAS ACTIVE 4952 4952 Sewerage Systems COInd High Ind High04/11/07 ENENDRES CONSTRUCTION 2895 HIGHLAND DR ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 07/28/06 Reviewed AHEOTRON LLC 2215 FARADAY AVE STE D3674Semiconductors And Related DevicesCO Ind MedEUFORA 2885 LOKER AVE E ACTIVE 5122 5122Drugs, Drug Proprietaries, SundriesCO Ind Low Ind Low 08/30/06 ENEWING IRRIGATION PRODUCTS INC. 6104 AVENIDA ENCINAS STE E ACTIVE 5083Farm & Garden Machinery & EquipmentCO Ind Low 05/01/06 ENEXOTIC FOLIAGE 5600 AVENIDA ENCINAS STE 5 ACTIVE 5193 5193Flowers, Nursery Stock, SuppliesCO Ind Low Comml High 04/26/07 AHEXPRESS AIR AVIATION2206 PALOMAR AIRPORT RD, ST B1ACTIVE 4581 4581Airports, Flying Fields and TerminalCO Ind High Ind High 03/08/07 01/26/06 Drive By ENFEDERAL EXPRESS CORPORATION 2495 FARADAY AVE ACTIVE 4215 4215 Air Courier Services COInd High Ind High04/25/07 02/12/04 Site VisitAHFIELDCO 3735 CAVERN PLOUT OF BUSINESS1542 1542General Contractors-Nonresidential Buildings, OthHO Ind Low Ind Low 03/30/07 Reviewed AHFLORAL EXPRESS 5825 AVENIDA ENCINAS STE 107 ACTIVE 5193Flowers, Nursery Stock, SuppliesCOInd Low12/08/05 05/04/04ReviewedAHFLOREXPO, LLC 1960 KELLOGG AVE ACTIVE 5193 5193Flowers, Nursery Stock, SuppliesCO Ind Low Ind Low 12/12/06 ENFLORICEL'S FLOWERS 5600 AVENIDA ENCINAS STE 23 ACTIVE5193 5193Flowers, Nursery Stock, And Florists' SuppliesCO Ind Low Comml High 04/26/07 AHCity of CarlsbadEnvironmental Programs7 of 2401/24/2008 2006-2007 Industrial InventoryAppendix 3-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASSEOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINFLOWER FARM 5600 AVENIDA ENCINAS STE 4 ACTIVE 5193 5193Flowers, Nursery Stock, SuppliesCO Ind Low Comml High 04/26/07AHFLOWERS BY HI-LO 6211 YARROW DR STE F ACTIVE 5193 5193 Wholesale Flower Distribution COInd Low Ind Low08/08/06 05/05/04 Reviewed ENFORESIGHT DEVELOPMENT, INC. 2979 STATE ST STE BACTIVE1500 1521Building Construction-General Building ContractorsCORInd LowComml High03/30/07 Reviewed BVFOX POINT FARMS WHOLESALE 5600 AVENIDA ENCINAS STE 11 ACTIVE 5193 5193 Wholesale Floral CO Ind Low Comml High 04/26/07 AHFRAZEE PAINT 7040 AVENIDA ENCINAS # 1005231Paint, Glass, And Wallpaper StoresCO Ind LowFROEDGE CONSTRUCTION 2240 AVENIDA MAGNIFICA APT H ACTIVE1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 03/30/07 Phone AHFURNISHINGS 4 LESS 1960 KELLOGG AV STE DACTIVE5712 5712Furniture StoresCO Ind LowInd Low08/21/06 AHG & R WHOLESALE FLOWERS & PLANTS 5600 AVENIDA ENCINAS STE 38 DUPLICATE5193 5193Flowers, Nursery Stock, And Florists' SuppliesCO Ind Low Ind Low 03/30/07 Reviewed AHG&R WHOLESALE FLOWERS 5600 AVENIDA ENCINAS STE 38 ACTIVE 5193 5193 Wholesale Floral CO Ind Low Comml High04/26/07AHG.T. MACHINE SHOP 2790 LOKER AVE W STE 100 ACTIVE 3599Ind & Comml Machinery & Equip, NECCO Ind Med 04/05/06 AHGARRETT CONSTRUCTION COMPANY 3310 AVENIDA OBERTURA ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 07/28/06 Phone BAGATES CONSTRUCTION 2735 SPOKANE WAY ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Ind Low 07/28/06 Reviewed AHGEMATRIA PRODUCTS, INC. 2075 CORTE DEL NOGAL STE H ACTIVE 2834 2834 Vitamin & Nutrient Manufacturer CO Ind Med Ind Med 06/29/06 ENGEMOLOGICAL INSTITUTE OF AMERICA, INC. 1949 KELLOGG AVE ACTIVE 3699 3699Electrical Machinery, Equip & Sups, NECCO Ind Med Ind Med 06/11/07 Drive By AHGEMOLOGICAL INSTITUTE OF AMERICA, INC. 1964 KELLOGG AVE ACTIVE 2759 2759 Commercial Printing CO Ind Med Ind Med 06/11/07 Drive By AHGEMOLOGICAL INSTITUTE OF AMERICA, INC. 5355 ARMADA DR ACTIVE 3915Lapidary Work, Mats, Jewelers, FindingCO Ind Med 02/23/06 AHGEOMILL 2792 LOKER AVE W STE 1033599Indus./Commercial Equipment, Not Elsewhere ClassiCO Ind MedCity of CarlsbadEnvironmental Programs8 of 2401/24/2008 2006-2007 Industrial InventoryAppendix 3-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASSEOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINGIGATREND INCORPORATED 5115 AVENIDA ENCINAS STE G ACTIVE 3577 3577Computer Peripheral Equipment, NECCO Ind Med Ind Med 07/24/06 AHGLOBAL MICROWAVE SYSTEMS, INC1916 PALOMAR OAKS WAY STE 1003578Calculating And Accounting Machines, Except CompuCO Ind MedGRAFIKOM 5909 SEA OTTER PL ACTIVE 2759 2759 Commercial Printing CO Ind Med Ind Med 10/16/06 AHGRANT GENERAL CONTRACTORS 5051 AVENIDA ENCINAS ACTIVE 1521 1521General Contractors--Single-Family HousingCOInd Low Ind Low08/23/05 07/28/06ReviewedAHGRAPHIC CONVERTING, INC. 2210 FARADAY AV MOVED4225 4225Warehouse and StorageCO Ind Med Ind Med 11/10/04 10/16/06 Drive By AHGRAPHIC CONVERTING, INC. 5909 SEA OTTER PL ACTIVE 2675 2675Die-Cut Paper & Paperboard & CardboardCOInd High Ind High10/16/06 AHGREEN FLOWER COMPANY 5600 AVENIDA ENCINAS STE 45 ACTIVE 5193 5193 Wholesale Floral COInd Low Comml High04/26/07 AHGTR ENTERPRISES, INC. 6352 CORTE DEL ABETO, STE E ACTIVE 3469 3469 Fabricated Metal Parts CO Ind Med Ind Med 03/28/07 ENGUYON WEST 2101 LAS PALMAS DR STE C ACTIVE 5084 5084 Wholesale Baking Equipment CO Ind Low Ind Low 07/24/06 ENHABITAT RESTORATION SCIENCES 4901 EL CAMINO REALMOVED1700 1700Construction-Special Trade ContractorsCO Ind Low Ind Low06/11/07 Phone AHHANGAR ONE, INC2100 PALOMAR AIRPORT RD STE 211ACTIVE 4581 4581Airports, Flying Field & Airport Terminal SvcCO Ind High Ind High 03/08/07 ENHANSON AGGREGATES 3750 HAYMAR DR ACTIVE 2951 2951 Asphalt Paving Mixtures COInd High Ind High09/21/06 BVHAPPY DAISIES FLORIST 5600 AVENIDA ENCINAS STE 13 ACTIVE 5193 5193Flowers, Nursery Stock, SuppliesCO Ind Low Comml High 04/26/07 AHHARBOR FISH COMPANY 2790 LOKER AVE W STE 115 EXCLUDED 4222 5149Refrigerated Warehousing & StorageCO Ind Med Ind Low 10/12/04 07/18/06 Drive By AHHARVEY INC. 7200 PONTO DR # B ACTIVE 1521 1521Building Construction-General Building ContractorsCO Ind Low Comml High 08/08/06 06/20/06ReviewedBAHAWTHORNE RENT-IT SERVICE 2065 CAMINO VIDA ROBLE ACTIVE 4212 4212 Local Trucking Without Storage COInd High Ind High09/12/06 ENHEINZE CONSTRUCTION COMPANY 2501 JACARANDA AVE ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 07/28/06 Reviewed BAHENRY - FURNITURE MAKER, PAUL 2633 STATE ST REAR ACTIVE 7641 7641Reupholstery and Furniture RepairCO Ind Low Ind Low 11/01/06 Reviewed BVHONOURGROUP 4722 BIRCHWOOD CIR 1542General Contractors-Nonresidential Buildings, OthHO Ind LowCity of CarlsbadEnvironmental Programs9 of 2401/24/2008 2006-2007 Industrial InventoryAppendix 3-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASSEOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINHUBBS SEA WORLD RESEARCH 4200 GARFIELD ST ACTIVE 0921 0921 Fish hatcheries & Preserves COInd Low Ind Low02/20/07 AHHUDSON PRINTING INC 2780 LOKER AVE W ACTIVE 2759 2759Commercial Printing, Not Elsewhere ClassifiedCO Ind MedInd Med 01/31/07 AHHYDRO-CHECK SYSTEMS INC. 5931 SEA LION PL STE 100 ACTIVE 3823 3823Ind Instr for Measure, display & ControlCO Ind Med Ind Med 07/18/06 AHHYDROEPOCH, INC. 2270 COSMOS CT # 1203949Sporting/Athletic Goods, Not Elsewhere ClassifiedCO Ind MedINGOLD TRACTOR SERVICE 4135 PARK DR ACTIVE 1521 1521Building Construction-General Building ContractorsHOInd Low Comml High06/22/07 Reviewed AHINNOVATIVE METAL PRODUCTS, INC. 6351 YARROW DR STE D3444Sheet Metal WorkCO Ind MedINT SOFTBOARD TECHNOLOGY 6351 YARROW DR, STE F ACTIVE3949 3949Sporting/Athletic Goods, Not Elsewhere ClassifiedCO Ind Med Ind Med 07/25/06 ENINTERIOR SPECIALISTS INC. 1630 FARADAY AVE ACTIVE 1752 Floor Laying & Floor Work CO Ind Low 04/19/06 AHINVITROGEN CORPORATION 5781 VAN ALLEN WAY ACTIVE 2836Biological Products, Except Diagnostic SubstancesCO Ind Med 04/05/06 AHIQ SCIENTIFIC INSTRUMENTS, INC 2075 CORTE DEL NOGAL STE E ACTIVE3829 3829Measuring & Controlling Devices, NECCO Ind Med Ind Med 07/31/06 ENIRIS GROUP, INC., THE 1675 FARADAY AVE ACTIVE 2752 2752Commercial Printing, LithographicCO Ind Med Ind Med 07/18/06 AHISIS PHARMACEUTICALS 1890 RUTHERFORD RD MOVED 4225 4225 Warehouse CO Ind Med Ind Med 09/20/05 09/19/06 Reviewed AHISIS PHARMACEUTICALS 2282 FARADAY AVE ACTIVE 2834 2834 Pharmaceutical Preparations COInd High Ind High09/19/06 AHJ & B GRAPHICS 6351 YARROW DR STE H2396Automotive And Apparel TrimmingsCO Ind MedJ C CONSTRUCTION & RENOVATION 3110 DEL REY AVE ACTIVE 1521 1521Building Construction-General Building ContractorsHOInd Low Comml High06/25/07 Reviewed BAJ H R CONSTRUCTION 5238 CARLSBAD BLVD 1521Building Construction-General Building ContractorsHO Ind LowJC BALDWIN CONSTRUCTION COMPANY 2469 IMPALA DR ACTIVE 1521Building Construction-General Building ContractorsCO Ind Low 05/01/06 AHJENNINGS DESIGN & CONSTRUCTION 1430 YOURELL AVEOUT OF BUSINESS1521 1521Building Construction-General Building ContractorsHO Ind Low Ind Low 01/30/07 Reviewed BVCity of CarlsbadEnvironmental Programs10 of 2401/24/2008 2006-2007 Industrial InventoryAppendix 3-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASSEOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINJENSEN CONSTRUCTION CO 2151 LAS PALMAS DR STE A ACTIVE 1521 1521Building Construction-General Building ContractorsCO Ind Low Comml High01/30/07 Reviewed ENJESSUP TRANSPORT 5600 AVENIDA ENCINAS STE 44 ACTIVE 4212 4212TransportCO Ind Low Ind Low04/26/07 AHJET SOURCE, INC. 2026 PALOMAR AIRPORT RD ACTIVE 4581 4581Airports, Flying Fields, TerminalsCOInd High Ind High03/08/07 ENJET SOURCE, INC. 2036 PALOMAR AIRPORT RD ACTIVE 4581 4581Airports, Flying Fields, TerminalsCOInd High Ind High03/08/07 ENJET SOURCE, INC. 2056 PALOMAR AIRPORT RD ACTIVE 4581 4581Airports, Flying Fields, TerminalsCOInd High Ind High03/08/07 ENJET SOURCE, INC. 2186 PALOMAR AIRPORT RD ACTIVE 4581 4581Airports, Flying Fields, TerminalsCOInd High Ind High03/08/07 ENJOE MOORE CONSTRUCTION COMPANY 3612 VALLEY ST ACTIVE 1521General ContractorHO Ind Low 05/19/06 Drive By AHJOHN BIANCHI CONSTRUCTION 2910 MANAGUA PL ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 06/26/07 Reviewed BAJOHN C. WALTERS & ASSOC. INC. 6320 MONTECITO DR ACTIVE1500 1521Building Construction-General Building ContractorsHO Ind Low Comml High 06/26/07 Reviewed BAJOHN D. HEBERT CONSTRUCTION 5460 EL ARBOL DR ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 01/30/07 Reviewed AHJON DORE CONSTRUCTION 3353 DEL RIO CT ACTIVE1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 06/26/07 Reviewed BAJON MCANALLY CONSTRUCTION 5441 WOLVERINE TER1521General Contractors--Single-Family HousingHO Ind LowJOSEPH A. MEEHL'S SONS COMPANY 2717 VANCOUVER ST ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 06/29/07 Reviewed BVJT SPORTS LLC 5818 EL CAMINO REAL5091Sporting And Recreational Goods & SuppliesCO Ind LowK & K LABORATORIES INC 3305 TYLER ST ACTIVE 2833 2833 Viatmins and Supplements CO Ind Med Ind Med 08/21/06 AHKAHUNA KALAI LTD 6010 AVENIDA ENCINAS MOVED 3949 3949Sporting and Athletic Goods, NECCO Ind Med Ind Med 09/12/05 07/25/06 Drive By ENKARL STRAUSS BREWERY & RESTAURANT 5801 ARMADA DR ACTIVE 2082 2082 Brewery and Restaurant COInd Med Ind Med08/21/06 AHKENT WATERS CABINET & MILLWORK 6074 CORTE DEL CEDROACTIVE1799Special Trade ContractorsCO Ind Low06/05/06Phone ENKNOLL DESIGN AND DEVELOPMENT 5751 PALMER WY STE G1 ACTIVE 1521 1521 General Contractor COInd Low Comml High01/30/07ReviewedENCity of CarlsbadEnvironmental Programs11 of 2401/24/2008 2006-2007 Industrial InventoryAppendix 3-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASSEOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINKNORR BEESWAX PROD. INC. 1965 KELLOGG AVE ACTIVE 3999 Manufacturing Industries, NEC CO Ind Med 03/06/06 ENKOSKO CONSTRUCTION 919 BEGONIA CT ACTIVE 1793 1793 Glass & Glazing Work HO Ind Low Comml High 06/29/07 Reviewed BAKVD COMPANY INC. 2465 IMPALA DR ACTIVE 3825 3825Inst for Measure & Testing of electricityCO Ind Med Ind Med 07/26/05 AHL & L PRINTERS 6200 YARROW DR ACTIVE 2759 2759 Commercial Printing, NEC CO Ind Med Ind Med 09/11/06 ENLA COSTA LIMOUSINE 2770 LOKER AVE WEST ACTIVE 4119 4119Local Passenger Transportation, NECCOInd High Ind High01/31/07 AHLA COSTA WHOLESALE FLOWERS 3319 JAMES DR ACTIVE 5193Flowers, Nursery Stock, SuppliesCO Ind Low 03/06/06 02/09/04ReviewedBVLANDCO CONSTRUCTION COMPANY 3135 TYLER ST ACTIVE 2431 2431 Millwork COInd Med Ind Med04/26/07 BVLAS FLORES WHOLESALE 5600 AVENIDA ENCINAS STE 15 DUPLICATE5193 5193Flowers, Nursery Stock, And Florists' SuppliesCO Ind Low Ind Low 04/30/07 Reviewed AHLAS FLORES WHOLESALE 5600 AVENIDA ENCINAS STE 15 ACTIVE 5193 5193Flowers, Nursery Stock, And Florists' SuppliesCO Ind Low Comml High 04/26/07AHLATERAL DYNAMICS, LLC 5933 SEA LION PL STE 1133499Fabricated Metal Products, Not Elsewhere ClassifiCO Ind MedLEADING EDGE AVIATION 2016 PALOMAR AIRPORT RD STE L ACTIVE 4581 4581Airports, Flying Field & Airport Terminal SvcCOInd High Ind High03/08/07 01/26/06 Drive By ENLEGOLAND ONE LEGOLAND DR ACTIVE 4119 4119Local Passenger Transportation, NECCOInd High Ind High08/31/06 ENLEONARD SCHOLL INDUSTRIES, INC. 5751 PALMER WAY STE A ACTIVE 3599 3599Ind & Comml Machinery & Equip, NECCO Ind Med Ind Med 07/10/06 AHLEUCADIA WASTE WATER DISTRICT 1960 LA COSTA AV ACTIVE 4941 4941 Water Supply CO Ind High Ind High 05/17/07 BALILYS ENTERPRISES 5600 AVENIDA ENCINAS STE 18 ACTIVE 5193 5193Flowers, Nursery Stock, SuppliesCO Ind Low Comml High 04/26/07 AHLOCKHEED MARTIN MISSILES AND FIRE CONTROL 2355 CAMINO VIDA ROBLE EXCLUDED 3812 3812Search, Detection Nav, Guid, Aeronaut Sys & InstrCO Ind Med Ind Low 10/07/04 08/01/06 Phone AHLUCAS & MERCIER CONSTRUCTION INC 5245 AVENIDA ENCINAS STE G ACTIVE 1521 1521Building Construction-General Building ContractorsCO Ind Low Comml High01/31/07 Reviewed AHLUMINORE INCORPORATED 6060 CORTE DEL CEDRO873Research, Development, And Testing ServicesCO Ind LowLUMINOUS MEDICAL INC. 2461 IMPALA DR8731Research, Development, And Testing ServicesCO Ind LowM C S CONSTRUCTION 7804 ESTANCIA ST1521Building Construction-General Building ContractorsHO Ind Low BACity of CarlsbadEnvironmental Programs12 of 2401/24/2008 2006-2007 Industrial InventoryAppendix 3-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASSEOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINMAC PHERSON'S 1277 FOREST AVE ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 06/29/07 Reviewed BVMACHINE VISION PRODUCTS, INC. 5940 DARWIN CT ACTIVE 3629 3629 Electrical Indl Apparatus, NEC CO Ind Med Ind Med 06/12/07 AHMAMA MELLACE'S OLD WORLD TREATS 6195 EL CAMINO RL ACTIVE 2064 Confectionery Manufacturer CO Ind Med04/12/06 AHMANNY'S WHOLESALE 5600 AVENIDA ENCINAS STE 14 ACTIVE 5193 5193Flowers, Nursery Stock, SuppliesCO Ind Low Comml High 04/26/07 AHMARDX DIAGNOSTICS, INC. 5919 FARNSWORTH CT ACTIVE 2835Manufacturer of In Vitro DiagnosticCO Ind Med 05/18/06 AHMARTHAS WHOLESALE 5600 AVENIDA ENCINAS STE 30 ACTIVE 5193 5193Flowers, Nursery Stock, SuppliesCO Ind Low Comml High 04/26/07 AHMATT MILLIN MACHINING 2270 CAMINO VIDA ROBLE STE F ACTIVE 3499 3499 Fabricated metal Products CO Ind Med Ind Med07/25/06 ENMAYESH WHOLESALE FLORIST INC., JACK 5600 AVENIDA ENCINAS STE 41 ACTIVE 5193 5193Flowers, Nursery Stock, SuppliesCO Ind Low Comml High 04/26/07 AHMCCLELLAN-PALOMAR AIRPORT 2192 PALOMAR AIRPORT ROAD ACTIVE 4581 4581Airports, Flying Field & Airport Terminal SvcCOInd High Ind High03/08/07 ENMCCOURTNEY CABINETRY 6102 AVENIDA ENCINAS, SUITE L ACTIVE 2434 Cabinets CO Ind Med 05/01/06 ENMCKITTRICK GRADING & EXCAVATING 3602 KINGSTON ST1521Building Construction-General Building ContractorsHO Ind Low AHMCKITTRICK GRADING & EXCAVATING 3602 KINGSTON ST DUPLICATE1521 1521Building Construction-General Building ContractorsHO Ind Low Ind Low 08/24/06 ReviewedMEADOWLARK WATER RECLAMATION F 7941 CORINTIA ST ACTIVE 4952 4952 Sewerage Systems COInd High Ind High12/13/06 BAMELLANO ENTERPRISES 5600 AVENIDA ENCINAS STE 20 ACTIVE 5193 5193Flowers, Nursery Stock, SuppliesCO Ind Low Comml High 04/26/07 AHMELLES GRIOT LASER DIVISION2051 PALOMAR AIRPORT RD STE 200ACTIVE 3674 3674Semiconductors & Related DevicesCOInd High Ind High11/28/06 ENMERCOTAC INC. 6195 CORTE DEL CEDRO STE 100 ACTIVE 3643 3643Current-Carrying Wiring DevicesCO Ind Med Ind Med 06/29/07 ENMERCURY COMPUTER SYSTEMS INC 1815 ASTON AVE STE 1073674Semiconductors And Related DevicesCO Ind MedMERCURY COMPUTER SYSTEMS INC 1815 ASTON AVE STE 1073674Semiconductors And Related DevicesCO Ind MedMERCY AIR2016 PALOMAR AIRPORT RD, STE SACTIVE 4522 4522Air Transportation, NonscheduledCO Ind High Ind High 03/08/07 01/24/06 Drive By ENCity of CarlsbadEnvironmental Programs13 of 2401/24/2008 2006-2007 Industrial InventoryAppendix 3-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASSEOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINMETAL URGES INC 6350 YARROW DR STE D ACTIVE 5021 Furniture, Wholesale CO Ind Low 03/28/06 03/25/04 Reviewed ENMICHAEL ABAD 7417 SITIO LIMA 1521Building Construction-General Building ContractorsHO Ind LowMICRO-PROBE, INCORPORATED 2281 LAS PALMAS DR ACTIVE 3825Inst for Measure & Testing of electricityCO Ind Med 05/01/06 ENMILLER BUILDING CO., THE 6434 EL PERICO LN ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 06/29/07 Reviewed BAMINUTEMAN PRESS 6353 EL CAMINO REAL STE H ACTIVE 2752 2752Commercial Printing, LithographicCO Ind Med Ind Med08/08/06 BAMISSION ELECTRIC SUPPLY INC 2225 CAMINO VIDA ROBLE ACTIVE 5063Electrical Apparatus & Equpment Wiring SuppliesCO Ind Low 02/01/06 02/10/04ReviewedENMJR CONSTRUCTION, INC.300 CARLSBAD VILLAGE DR STE 300ACTIVE 1521 1521Building Construction-General Building ContractorsCOR Ind Low Ind Low 08/30/06 07/20/04 Reviewed BVMORGAN CONSTRUCTION COMPANY INC. 1910 PALOMAR PT WY STE 101 ACTIVE 1521Building Construction-General Building ContractorsCO Ind Low 05/18/06 AHMOSS REPLACEMENT WINDOWS INC 2790 LOKER AVE W STE 1091700Construction-Special Trade ContractorsCO Ind LowMOST CONSTRUCTON (Formally Frost Construction) 1380 CYNTHIA LN ACTIVE1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 01/31/07 Reviewed BVMULLEN CONSTRUCTION 2890 PIO PICO DR STE 202 ACTIVE 1521 1521Building Construction-General Building ContractorsCO Ind Low Ind Low 08/24/06 Reviewed BVMV TECHNICAL SALES, LLC 1940 CAMINO VIDA ROBLE ACTIVE 3825 3825 General Warehousing CO Ind Med Ind Med 08/08/06 ENMYRON L COMPANY - A CALIF CORP 2450 IMPALA DR ACTIVE 3829 3829Measuring & Controlling Devices, NECCO Ind Med Ind Med 07/24/06 ENN. REX WILSON CONSTRUCTION, INC. 4600 PARK DR1521Building Construction-General Building ContractorsHO Ind Low AHNATURE MAKER 6225 EL CAMINO REAL ACTIVE 3999 3999 General Manufacturing CO Ind Med Ind Med 07/31/06 ENNATURE'S SUPPLEMENTS 2270 CAMINO VIDA ROBLE STE Q ACTIVE 2833 2833Medicinal Chemicals and botanical ProductsCO Ind Med Ind Med 07/25/06 ENNEAL HENNING CONSTRUCTION 3119 VERDE AVE ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 06/29/07 Reviewed BACity of CarlsbadEnvironmental Programs14 of 2401/24/2008 2006-2007 Industrial InventoryAppendix 3-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASSEOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINNESTI CONSTRUCTION 5631 PALMER WAY STE D ACTIVE 1521 1521Building Construction-General Building ContractorsCO Ind Low Ind Low08/24/06 Reviewed AHNEWMAN REPLACEMENT WINDOWS 5845 AVENIDA ENCINAS STE 133 ACTIVE 1751Window & Door Installation & SalesCO Ind Low 05/22/06ENNEWPORT FLORAL CONNECTION 5600 AVENIDA ENCINAS STE 46 ACTIVE 5193 5193 Food Crops Grown Undercover COInd Low Comml High04/26/07 AHNEXT PHARMACEUTICALS 5927 BALFOUR CT STE 1102023Dry, Condensed, Evaporated Dairy ProductsCO Ind Med AHNO FEAR, INC 2251 FARADAY AVE ACTIVE 5136 5136Mens & Boys Clothing & FurnishingsCO Ind Low Ind Low 07/25/06 AHNOBEL HOMES 2734 LOKER AVE W STE M ACTIVE1500 1521Building Construction-General Building ContractorsCO Ind Low Comml High 06/29/07 Reviewed AHNORTH COASTAL (PALOMAR) LANDFILL 2198 PALOMAR AIRPORT RD ACTIVE 4953 4953 Refuse Systems COInd High Ind High06/29/05 06/22/07ReviewedENNORTH COUNTY GROWER SUPPLIES 5600 AVENIDA ENCINAS STE 43 ACTIVE5193 5193Flowers, Nursery Stock, And Florists' SuppliesCO Ind Low Comml High04/26/07AHNRG CABRILLO POWER STATION 4600 CARLSBAD BLVD ACTIVE 4911 4911 Electric Services COInd High Ind High08/30/06 AHOCEANSIDE GLASSTILE COMPANY 2293 COSMOS CT EXCLUDED 3231 7389 Business Services COInd High Comml Low02/24/06 08/02/06 Phone AHOEM SOLUTIONS, LLC2245 CAMINO VIDA ROBLE, STE 104ACTIVE 5045Computers & Peripheral Equip & SoftwareCO Ind Low 05/03/06 AHOGARA CONSTRUCTION 3200 JAMES DR ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Ind Low 08/25/06ReviewedBVOLIVENHAIN MUNICIPAL WATER DISTRICT 1966 OLIVENHAIN RD ACTIVE 4941 4941 Water Systems COInd High Ind High10/17/06 BAON TIME TEES 2270 CAMINO VIDA ROBLE # P2261Finishers Of Broadwoven Fabrics Of CottonCO Ind MedOPOTEK, INC. 2233 FARADAY AVE STE E EXCLUDED 3845 5065Electromedical & Electrotherapeutic ApparatusCO Ind Med Ind Low 09/30/04 07/10/06 Drive By AHORCO CONSTRUCTION COMPANY 6125 PASEO DEL NORTE ACTIVE 5251 Paint and Wallpaper Stores COInd Low05/03/06 03/22/04ReviewedENORD & RODGERS CONSTRUCTION INC 5122 AVENIDA ENCINAS ACTIVE 1521Building Construction-General Building ContractorsCO Ind Low 04/17/06 06/29/05 Reviewed AHORGANICO PANE COMPANY 5671 PALMER WAY STE B5149Groceries And Related Products, Not Elsewhere ClaCO Ind LowCity of CarlsbadEnvironmental Programs15 of 2401/24/2008 2006-2007 Industrial InventoryAppendix 3-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASSEOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINORIZON 7190 AVENIDA ENCINAS1799Special Trade Contractors, NecCO Ind LowORTEGA'S SAIL AND CANVAS 6102 AVENIDA ENCINAS STE A ACTIVE 2394 2394Manufacture Metal Awnings, CoversCOInd Med Ind Med06/26/07 ENORTHO ORGANIZERS INC. 1822 ASTON AVE 3843 Dental Equipment And Supplies CO Ind MedOUTSOURCE MANUFACTURING, INC. (Formally Vision Manufacturing 2839 LOKER AVE E EXCLUDED3699 5065Wholesale Electronic EquipmentCO Ind Med Ind Low 08/25/06 Phone AHP.O.P. PLASTICS INCORPORATED 2225 FARADAY AVE STE C EXCLUDED 3993 5162 Miscellaneous Manufacturing CO Ind Med Ind Low 09/30/04 07/10/06Drive By AHPACIFIC CNC MACHINE 6351 CORTE DEL ABETO STE 104 ACTIVE 3599 3599Indus./Commercial Equipment, Not Elsewhere ClassiCO Ind Med Ind Med 07/26/06 ENPACIFIC COAST PRINTING 3021 STATE ST ACTIVE 2759 2759 Commercial Printing, NEC COR Ind Med Ind Med07/26/06 BVPACIFIC COMMERCIAL CONSTRUCTION 2262 RUTHERFORD RD STE 103 ACTIVE 1521 1521Building Construction-General Building ContractorsCO Ind Low Ind Low08/25/06 Reviewed AHPACIFIC TRADES CONST. & DEV. INC. 2956 ROOSEVELT ST STE 3 ACTIVE 1500 1500Building Construction-General Building ContractorsCOR Ind Low Comml High06/29/07 Reviewed BVPALOMAR AIRPORT CENTER, LLC 2100 PALOMAR AIRPORT RD ACTIVE 4581 4581Airports, Flying Fields, And Airport Terminal SerCO Ind HighInd High 03/08/07 ENPALOMAR CLEANERS 2221 LAS PALMAS DR STE F ACTIVE 7216 7216 Drycleaning plants COInd Low Ind Low08/08/06 ENPALOMAR DISPLAY PRODUCTS, INC. 1945 KELLOGG AVE ACTIVE 3577Computer Peripheral EquipmentCO Ind Med 05/18/06 ENPALOMAR LIMOUSINE & TRANSPORTATION, INC. 600 GRAND AV STE A19 ACTIVE 4119 4119Local Passenger Transportation, NECHO Ind Low Ind Low 07/13/05 01/10/07 Reviewed AHPALOMAR SIGN COMPANY 5205 AVENIDA ENCINAS STE G3993Signs And Advertising SpecialtiesCO Ind MedPALOMAR TECHNOLOGIES, INC. 2728 LOKER AVE W3674Semiconductors And Related DevicesCO Ind MedPANTOUR 5651 PALMER WAY STE C MOVED3751 3751Motorcycles, Bicycles, And PartsCO Ind Med Ind Med 05/03/05 07/31/06 Drive By AHPAUL DEVELOPMENT 2954 HAWKS EYE PL ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Ind Low 08/23/06 Reviewed BAPAUL MCGRATH CONSTRUCTION 6789 CAMINO DE AMIGOS ACTIVE1521 1521Building Construction-General Building ContractorsHOInd Low Ind Low08/23/06 Reviewed BACity of CarlsbadEnvironmental Programs16 of 2401/24/2008 2006-2007 Industrial InventoryAppendix 3-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASSEOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINPAUL PARIZEAU 3218 EUREKA PL 1521Building Construction-General Building ContractorsHO Ind LowPCL CONSTRUCTION SERVICES, INC.1901 CAMINO VIDA ROBLE STE 112MOVED 1521 1521Building Construction-General Building ContractorsCO Ind Low Ind Low08/25/06 ReviewedENPELICAN GLASS CO 2680 STATE ST ACTIVE 1793 Retail Glass Installation CO Ind Low 04/26/06 BVPELICAN PACKAGING, INC. 5816 DRYDEN PL ACTIVE3669 3669Communications EquipmentCO Ind Med Ind Med 09/11/06 AHPENTON OVERSEAS INC 2470 IMPALA DR # A ACTIVE 5192 5192Books, Newpapers, Periodicals, WholesaleCOInd Low Ind Low08/08/06 09/25/03 Reviewed AHPERSONAL STRENGTHS NORTH AMERICA, LLC 1946 KELLOGG AVE2731Book PublishingCO Ind MedPERSONAL TRANPSORT LLC 3123 VISTA MAR ACTIVE 4119 4119 Limousine Service CO Ind Low Ind Low 01/31/07 Reviewed BAPLASTICS ENGINEERING & DEV. 2731 LOKER AVE W # C ACTIVE 3089 3089 Plastic Products, NEC CO Ind Med Ind Med 11/02/05 01/31/07 Drive By AHPONTO STORAGE INC 7290 PONTO DR ACTIVE 4225 4225General Warehousing & StorageCO Ind Med Ind Med 07/31/06 03/08/04 Reviewed BAPORT BREWING CO 561 CARLSBAD VILLAGE DR ACTIVE 2082 2082 Brewery COInd Med Ind Med01/24/07 AHPOWER ONE INC. 5999 AVENIDA ENCINAS, STE 100 ACTIVE3629Electrical Indl Apparatus, NECCO Ind Med AHPRECISION CONST. HAULING (PCH) 3325 VIVIENDA CIROUT OF BUSINESS1752 1752Flooring ContractorHO Ind Low Ind Low 09/05/06 Reviewed BAPRENTICE CONSTRUCTION INC. 7323 EL FUERTE ST ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 01/31/07 Reviewed BAPRINTERY, THE 3138 ROOSEVELT ST STE C ACTIVE 2759 2759 Commercial Printing, NEC CO Ind Med Ind Med 07/27/06 06/23/06 Drive By AHPRODUCT SLINGSHOT INC. 2221 RUTHERFORD RD ACTIVE 3999 3999 Manufacturing Industries, NEC CO Ind Med Ind Med 08/01/06 ENPROFESSIONAL AUDIO SYSTEMS 2270 COSMOS CT ACTIVE 3652Household Audio & Video EquipCO Ind Med 05/22/06 ENPUBLIC STORAGE 6211 CORTE DEL ABETO ACTIVE 4225 4225General Warehousing And StorageCO Ind Med Ind Med 08/21/06 ENPUBLIC STORAGE, INC. 6211 CORTE DEL ABETO DUPLICATE4225 4225General Warehousing And StorageCO Ind Med Ind Med 09/28/06 Reviewed ENQUALIGEN, INC. 2042 CORTE DEL NOGAL STE A ACTIVE 3841 3841Surgical & Med Instr & ApparatusCO Ind Med Ind Med 06/29/07 ENQUALITY AIRCRAFT CARE 2056 PALOMAR AIRPORT RD ACTIVE 4581 4581 Aircraft Washing COInd High Ind High03/08/07 ENCity of CarlsbadEnvironmental Programs17 of 2401/24/2008 2006-2007 Industrial InventoryAppendix 3-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASSEOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINR.D. BACON CONSTRUCTION 2800 WILSON ST ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 10/04/06 Reviewed BVRACK CONSTRUCTION & CONSULTING INC 7967 CAMINO ALVARO ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 10/04/06 Reviewed BARAMIREZ FLOWERS 5600 AVENIDA ENCINAS STE 28 ACTIVE 5193 5193Flowers, Nursery Stock, SuppliesCO Ind Low Comml High 04/26/07 AHRAMOS CONSTRUCTION SERVICE 2358 PIO PICO DR 1521Building Construction-General Building ContractorsHO Ind LowRANDALL INTERNATIONAL 2885 LOKER AVE E ACTIVE 2844 2844Perfumes, Cosmetics & Other Toilet PrepsCOInd High Ind High08/29/06 AHREBECCA NORMAN INC 2195 FARADAY AVE STE D3911No EntryCO Ind MedRED DIAMOND COATINGS 2075 CORTE DEL NOGAL STE WOUT OF BUSINESS5231 5231Paint WhiolesaleCO Ind Low Ind Low 08/26/05 03/30/07 Reviewed ENREFLEX CORPORATION 1825 ASTON AVE ACTIVE 3199 3199 Leather Goods, Manufacturing CO Ind Med Ind Med 06/26/07 AHREGENCY CARS LLC 1394 SCOTER PL EXCLUDED 4119 4119Local Passenger Transportation, NECHO Ind Low Ind Low 05/02/07 Reviewed BARESPIRONICS CALIFORNIA INC. 2271 COSMOS CT ACTIVE 3842Orhtopedic, Prosthetic & Surgical Appliances and SuppliesCO Ind Med 05/18/06 ENRICHARD L. CHASE CONTRACTING 3147 JEFFERSON ST APT 2 ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 10/04/06 Reviewed AHRIEKER MACHINE INC. 5674 EL CAMINO REAL STE E3599Indus./Commercial Equipment, Not Elsewhere ClassiCO Ind Med AHRIP CURL 2105 RUTHERFORD RDOUT OF BUSINESS5136 5136Wholesale Distribution of ClothingCO Ind Low Ind Low 01/31/05 07/25/06 Drive By AHROB WITTON GENERAL CONTRACTOR 6831 XANA WY ACTIVE1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 10/04/06 Reviewed BAROCKWELL COLLINS OPTRONICS, INC. 2752 LOKER AVE W ACTIVE 3827 3827 Optical Instruments & Lenses CO Ind Med Ind Med 06/25/07 AHROGER ROBERSON CONSTRUCTION 2030 CORDOBA PL ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 10/04/06 Reviewed AHCity of CarlsbadEnvironmental Programs18 of 2401/24/2008 2006-2007 Industrial InventoryAppendix 3-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASSEOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINROMBOTIS BROTHERS CONSTRUCTION325 CARLSBAD VILLAGE DR STE C2ACTIVE 1521 1521Building Construction-General Building ContractorsCO Ind Low Ind Low 07/31/06 AHROMER, INC. 5145 AVENIDA ENCINAS # I ACTIVE 5089Industrial Machinery and EquipmentCO Ind Low 05/03/06 AHRURAL/METRO FIRE DEPARTMENT 2188 PALOMAR AIRPORT RD EXCLUDED 7389 7389 Fire Protection, Not Public CO Ind Low Ind Low 03/08/07 ENS.P. WHITE CONSTRUCTION, INC. 5937 DARWIN CT # 100 ACTIVE 1521Building Construction-General Building ContractorsCO Ind Low 08/17/04 06/16/06ReviewedAHS.S. SMITH CO. 1743 MALLOW CT ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 06/29/07 Reviewed BASABRE SCIENCES, INC. 2233 FARADAY AVE STE K ACTIVE 2844 2844Perfumes, Cosmetics, & Other Toilet PreparationsCO Ind Med Ind Med08/08/06 AHSAN DIEGO FLORIST SUPPLIES INC. 5600 AVENIDA ENCINAS STE 1 ACTIVE 5193 5193Flowers, Nursery Stock, SuppliesCO Ind Low Comml High 04/26/07 AHSCHROEDER CONSTRUCTION & DEV 2691 STATE ST ACTIVE 1521 1521Building Construction-General Building ContractorsCO Ind Low Ind Low 07/31/06 06/28/06ReviewedBVSCHUMACHER CO. (AIR PRODUCTS AND CHEMICALS)1969 PALOMAR OAKS WAY ACTIVE 2899 2899Chemicals and Chemical Preparations, NECCOInd High Ind High12/06/06 ENSCHUMACHER CO. (AIR PRODUCTS AND CHEMICALS)1979 PALOMAR OAKS WAY ACTIVE 4225 2899 General Warehousing CO Ind Med Ind Med 12/06/06 ENSCOTT GUENDERT CONSTRUCTION 7116 AVIARA DR ACTIVE 1521 1521 General Contractor HO Ind Low Comml High 10/04/06 Reviewed BASCUDELLARO BREAD 2720 LOKER AVE W STE N ACTIVE 2051 Bread & Other Baker Prods CO Ind Med 05/18/06 AHSDG&E - C/O SEMPRA ENERGY 5016 CARLSBAD BL ACTIVE 4932 4932Gas and Other Services CombinedCO Ind Low Ind Low 02/06/07 AHSEA ALOE, INC. 2794 LOKER AVE W STE 1035122Drugs, Drug Proprietaries, And Druggists' SundrieCO Ind LowSEA BRIGHT COMPANY, THE 4322 SEA BRIGHT PL ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 10/04/06 Reviewed AHSEARS CONSTRUCTION CO. 1387 CYNTHIA LN ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 10/04/06 Reviewed BVSEASILVER USA, INC. 2045 CORTE DEL NOGALOUT OF BUSINESS2833 2833Vitamins and Nutritional SupplementsCO Ind Med Ind Med 03/28/06 06/29/07 Drive By ENCity of CarlsbadEnvironmental Programs19 of 2401/24/2008 2006-2007 Industrial InventoryAppendix 3-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASSEOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINSEASILVER USA, INC. 2350 CAMINO VIDA ROBLEOUT OF BUSINESS4225 4225Vitamins and Nutritional SupplementsCO Ind Med Ind Med 03/28/06 06/29/07 Drive By ENSELECT CABINETRY & FURNITURE MFG BY DESIGN 2270 CAMINO VIDA ROBLE STE T2511Wood Household FurnitureCO Ind MedSELECT CABINETS & FURNITURE MFG CO 2270 CAMINO VIDA ROBLE STE A DUPLICATE2499 2499Wood Products, Not Elsewhere ClassifiedCO Ind Med Ind Med 09/14/06 Reviewed ENSELECT CABINETS AND FURNITURE MFG. 2270 CAMINO VIDA ROBLE STE A ACTIVE 2521Wholesale Furniture and Cabinet MakerCO Ind Med05/22/06 ENSELECT SUPPLEMENTS INC 5800 NEWTON DR ACTIVE 2023 2023Dry, Condensed, Evaporated Dairy ProductsCO Ind Med Ind Med 06/25/07 AHSELTZER CHEMICALS INCORPORATED 5927 GEIGER CT EXCLUDED 5169 5169 Chemicals & Allied Prods, NEC CO Ind Low Ind Low 09/03/04 01/04/07ReviewedAHSELTZER COMPANIES INC 2840 LOKER AVE E # 101 DUPLICATE2833 2833Medicinal Chemicals & Botanical ProductsCO Ind Med Ind Med 02/06/07 Reviewed AHSELTZER COMPANIES INC 5920 PASTEUR CT # B5169Chemicals And Allied Products, Not Elsewhere ClasCO Ind LowSELTZER NUTRITIONAL TECHNOLOGY 2840 LOKER AV EAST #101 ACTIVE 2833 2833Manufacturer of Nutritional SupplementsCO Ind Med Ind Med 07/26/06 AHSENDX MEDICAL, INC. 1945 PALOMAR OAKS WAY ACTIVE 3841 3841 Surgical and medical apparatus CO Ind Med Ind Med 06/25/07 ENSETH HOENIG 2714 MADISON ST ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 10/04/06 Reviewed BVSEVERINO CONSTRUCTION 2395 PIO PICO DR ACTIVE 1521 1521Building Construction-General Building ContractorsCO Ind Low Comml High 10/04/06 Reviewed BVSHAFFER CONSTRUCTION 6712 WHITESAIL ST ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 10/04/06 Reviewed ENSHEICO (SGCA) USA 6150 A CORTE DEL CEDRO ACTIVE 2389 2389 Apparel & Accessories, NEC CO Ind Med Ind Med 06/26/07 02/12/04 Reviewed ENSHORE LINE GRAFIX, INC. 5245 AVENIDA ENCINAS STE C ACTIVE 2759 2759 Commercial Printing, NEC CO Ind Med Ind Med 07/24/06 AHSIERRA WIRELESS 2290 COSMOS CT ACTIVE 8731Research, Development, And Testing ServicesCO Ind Low04/19/06 ENSIGNS ON TIME 5670 EL CAMINO REAL STE K ACTIVE 3993 Sign Making & Painting CO Ind Med 03/06/06 02/12/04ReviewedAHSIR SPEEDY PRINTING CENTER 2227 FARADAY AVE STE A ACTIVE 2759 Commercial Printing, NEC CO Ind Med 05/22/06 AHCity of CarlsbadEnvironmental Programs20 of 2401/24/2008 2006-2007 Industrial InventoryAppendix 3-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASSEOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINSOIL RETENTION SYSTEMS INC 2501 STATE ST 1500Building Construction-General Building ContractorsCOR Ind LowSOMARC CONSTRUCTION 2417 APPIAN RD ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 10/04/06 Reviewed AHSONARTEC 1939 PALOMAR OAKS WYACTIVE5091Sporting And Recreational Goods & SuppliesCO Ind Low05/22/06ENSPECIALTY CONSTRUCTION 3528 CORTE DELFINIO1521Building Construction-General Building ContractorsHO Ind LowSPECTRUM MARKETING, LLC 2796 LOKER AVE W STE 100 ACTIVE 2759 Commercial Printing CO Ind Med05/22/06AHSPORTS GIANT LLC 5928 FARNSWORTH CT ACTIVE5941Sporting Goods Stores And Bicycle ShopsCO Ind Low 04/26/06 AHSQUADRA, INC. 2077 LAS PALMAS DR ACTIVE 2389Manufacturing Apparel AccessoriesCO Ind Med u ENSTAINED GLASS OVERLAY 2579 STATE ST ACTIVE 3231 Stained Glass Design CO Ind Med 05/22/06 BVSTANDARD FILTER CORPORATION 5928 BALFOUR CT ACTIVE 3564 3564Purification & Dust Collection EquipmentCO Ind Med Ind Med 08/08/06 AHSTEICO INDUSTRIES INC. 2081 LAS PALMAS DR ACTIVE 3728 3728Aircraft Parts and Auxilliary Equipment, NECCO Ind Med Ind Med 07/24/06 ENSTEROGENE BIOSEPARATIONS, INC. 5922 FARNSWORTH CT ACTIVE 2836 Biological Research CO Ind Med 03/23/06 08/27/03ReviewedAHSTREIGHT MOTORCYCLES, INC. 6108 AVENIDA ENCINAS STE A3751Motorcycles, Bicycles, And PartsCO Ind MedSUN PACIFIC DEVELOPMENT, INC. 3900 1/2 GARFIELD ST1521Building Construction-General Building ContractorsHO Ind Low BVSUNRISE WHOLESALE 5600 AVENIDA ENCINAS STE 36 ACTIVE 5193 5193Flowers, Nursery Stock, SuppliesCO Ind Low Comml High 04/26/07 AHSURYA INC 6205 EL CAMINO REAL ACTIVE 5137Women's Children's, And Infants' Clothing And AccCO Ind Low05/10/06 ENSYNERGEYES, INC. 2232 RUTHERFORD RD3851Ophthalmic GoodsCO Ind MedSYNERGYEYES (NEW NAME QUARTER LAMBDA TECHNOLOGIES, INC.) 1926 KELLOGG AVE # 1003851Ophthalmic GoodsCO Ind MedSYNTRON BIORESEARCH, INC. 2774 LOKER AVE W ACTIVE 2835 2835 In Vitro & In Vitro Diagnostics CO Ind Med Ind Med 01/31/07 AHSYSTEMS, MACHINES, AUTOMATION COMPONENTS CO1695 FARADAY AV ACTIVE 3599Indus/Commercial EstablishmentsCO Ind Med 05/15/06 AHCity of CarlsbadEnvironmental Programs21 of 2401/24/2008 2006-2007 Industrial InventoryAppendix 3-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASSEOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINSYSTEMS, MACHINES, AUTOMATION COMPONENTS CO.5807 VAN ALLEN WAY ACTIVE 3599Ind & Comml Machinery & Equip, NECCO Ind Med 05/16/06 AHT REX CONSTRUCTION 2791 VISTA DEL ORO 1521Building Construction-General Building ContractorsHO Ind LowTAMARACK POOL CENTER 2399 APPIAN RD ACTIVE 1799 1799Swimming Pool Construction & ContractorsHOInd Low Comml High10/04/06 Reviewed BVTAPPER DEVELOPMENT 2551 STATE ST STE 225 ACTIVE 1521 1521 General Contractor COInd Low Comml High10/06/06 Reviewed AHTARGET FRAMING INC 390 OAK AV STE E ACTIVE 1751 1751 Framing Contractor COInd Low Ind Low10/06/06 Reviewed BVTAYAMA GREENHOUSES, INC. 5600 AVENIDA ENCINAS STE 6 ACTIVE 5193 5193Flowers, Nursery Stock, SuppliesCO Ind Low Comml High 04/26/07 AHTAYLOR MADE GOLF COMPANY INC 5545 FERMI CT ACTIVE 3949 3949Sporting and Athletic Goods, NECCO Ind Med Ind Med 11/09/06 AHTELEDYNE KW MICROWAVE CORP 1985 PALOMAR OAKS WY ACTIVE 3674 3674Semiconductors and Related DevicesCO Ind Med Ind Med 07/18/06 ENTHERA LIGHT, INC. 2794 LOKER AVE W STE 105 ACTIVE 3841Surgical & Med Instr & ApparatusCO Ind Med 05/10/06 AHTIMELY MEDICAL INNOVATIONS LLC. 5365 AVENIDA ENCINAS STE F3851Ophthalmic GoodsCO Ind MedTITAN SPRAYBOOTHS AND PRODUCTION SYSTEMS 3612 MILFORD PL EXCLUDED1521 1799Tanning Booth Sales and InstallationHO Ind Low Ind Low 01/31/07 Reviewed AHTMAX GEAR 2701 LOKER AVE W STE 290 EXCLUDED5091 5091Sporting And Recreational Goods & SuppliesCO Ind Low Ind Low 01/31/07 Reviewed AHTRADE PRINTING SERVICES, LLC 2080 LAS PALMAS DR ACTIVE 2752Commercial Printing, LithographicCO Ind Med 05/10/06 ENTRADE PRODUCTION STUDIOS 5600 AVENIDA ENCINAS STE 37OUT OF BUSINESS5193 5193Flowers, Nursery Stock, And Florists' SuppliesCO Ind Low Ind Low 04/26/07 Reviewed AHTRINITY PRODUCTS, INC. 2258 RUTHERFORD RD # A EXCLUDED5137 5137Women's Children's, And Infants' Clothing And AccCO Ind Low Ind Low 09/20/06 Reviewed AHTRUNK-IT, LLC 5924 BALFOUR CT # 1014214Local Trucking With StorageCO Ind MedTURNER CONSTRUCTION 3197 JAMES DR ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 09/20/06 Reviewed BVTWINS FLOWER GROWER AND SUPPLIES 5600 AVENIDA ENCINAS STE 42 ACTIVE 5193 5193 Wholesale Floral CO Ind Low Comml High 04/26/07 AHU S POSTAL SERVICE 2772 ROOSEVELT ST EXCLUDED 4311 4311 United States Postal Service CO Ind Low Ind Low 11/06/02 08/25/06 Reviewed BVU-HAUL CO OF CALIFORNIA 6175 PASEO DEL NORTE ACTIVE 4225General Warehousing & StorageCO Ind Med 05/15/06 ENCity of CarlsbadEnvironmental Programs22 of 2401/24/2008 2006-2007 Industrial InventoryAppendix 3-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASSEOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINUNIQUE WHOLESALE FLOWERS, INC. 5600 AVENIDA ENCINAS STE 25 ACTIVE5193 5193Flowers, Nursery Stock, And Florists' SuppliesCO Ind Low Comml High 04/26/07 AHUS LOGIC 2720 LOKER AVE W STE M ACTIVE 3575 3575 Computer Terminals CO Ind Med Ind Med 06/26/07 AHUS MICROBICS, INC. 6451 C EL CAMINO REAL ACTIVE 5049Professional Equipment - WholesaleCO Ind Low 01/30/06 02/13/04ReviewedBAVAN HEFLIN GENERAL CONTRACTOR 2932 AVENIDA VALERA1500Building Construction-General Building ContractorsHO Ind LowVAN-GO BUILDERS 2175 CHESTNUT AV ACTIVE 1521 1521Building Construction-General Building ContractorsHO Ind Low Comml High 09/07/06 Reviewed AHVANGUARD INDUSTRIES WEST INC 2440 IMPALA DR ACTIVE 5136 Apparel, Piece Goods, Notions CO Ind Low 02/27/06 03/08/04 Reviewed AHVASQUEZ FLORAL 5600 AVENIDA ENCINAS STE 21 ACTIVE 5193 5193Flowers, Nursery Stock, SuppliesCO Ind Low Comml High 04/26/07 AHVIASAT INC 6155 EL CAMINO REAL ACTIVE 8721Commercial Physical & Biological ResearchCO Ind Low 05/10/06 ENVIASAT INC 6161 EL CAMINO REAL ACTIVE 8731 Research, computer Repair CO Ind Low 05/10/06 ENVIASAT INC 6167 EL CAMINO REAL ACTIVE 3577 Research & Manufacturing CO Ind Med 05/10/06 ENVIASAT, INC 5791 VAN ALLEN WAY ACTIVE 8731Research, Develop, + Testing ServicesCO Ind Low 05/10/06 AHVIASAT, INC. 6183 EL CAMINO REAL BLDG 5873Research, Development, And Testing ServicesCO Ind LowVIASAT, INC. 6191 EL CAMINO REAL8731Research, Development, And Testing ServicesCO Ind LowVIKING COMMERICAL CONST. 1825 ASTON AVE1521Building Construction-General Building ContractorsCO Ind Low AHVINTAGE STORAGE, INC. 2225 CAMINO VIDA ROBLE # 100 EXCLUDED 4226 4226Special Warehousing & Storage, NECCO Ind Med Ind Low 09/13/05 09/19/06 Reviewed ENVISION MANUFACTURING INC. 2839 LOKER AVE EOUT OF BUSINESS3679 3679 Electronic components, NEC CO Ind Med Ind Med 09/13/05 08/25/06 Reviewed AHVISTA BIOLOGICALS CORP 2120 LAS PALMAS DR STE C ACTIVE 2836Biological Products, Except Diagnostic SubstancesCO Ind Med 05/10/06 ENW.O.T. MARINE 4747 MARINA DR APT 143732Boat Building And RepairingHO Ind MedWAX RESEARCH INC 1965 KELLOGG AVE ACTIVE3999Manufacturer Surf Board WaxCO Ind Med 03/06/06 AHCity of CarlsbadEnvironmental Programs23 of 2401/24/2008 2006-2007 Industrial InventoryAppendix 3-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASSEOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINWCM WASTE & COMPLIANCE MANAGEMENT 6054 CORTE DEL CEDRO5047Medical, Dental, And Hospital Equipment & SupplieCO Ind LowWEST COAST JET SERVICES, LLC2016 PALOMAR AIRPORT RD STE EACTIVE 4581 4581Airports, Flying Field & Airport Terminal SvcCOInd High Ind High 03/08/07ENWESTERN FLIGHT, INC. 2208 PALOMAR AIRPORT RD ACTIVE 4581 4581 Airport Services COInd High Ind High 03/08/07ENWESTERN FLIGHT, INC. 2210 PALOMAR AIRPORT RD # A ACTIVE 4581 4581 Airport Services COInd High Ind High 03/08/07ENWESTERN SUMMIT CONSTRUCTION INC 2850 PIO PICO DR # E Moved 1521 1521Building Construction-General Building ContractorsCO Ind Low Ind Low 09/14/06 Reviewed AHWITCH CREEK WINERY 2906 CARLSBAD BLVD ACTIVE 2084 Wines, Brandy & Brandy Spirits CO Ind Med 05/03/06 BVWOODWORKS PLUS 6104 AVENIDA ENCINAS # C/D ACTIVE 2541Mfg. Cabinets, Lockers, ShelvingCO Ind Med 05/01/06 ENXNERGY 2237 FARADAY AVE # 100 ACTIVE 1541 1541 Clean Room Construction CO Ind Low Ind Low09/14/06 Reviewed AHZIMMER DENTAL INC. 1900 ASTON AV ACTIVE3848Manufacture Dental ImplantsCO Ind Med 05/22/06 AHZIMMER DENTAL INC. 6221 EL CAMINO REAL ACTIVE3848Manufacture Dental ImplantsCO Ind Med 05/22/06 ENCity of CarlsbadEnvironmental Programs24 of 2401/24/2008 C N PACIFIC OCEAN AGUA HEDIONDA LAGOON BUENA VI ST A LAGOO N LAKE CALAVERA MAERKLERESERVOIR BATIQUITOS LAGOON MAHR RESERVOIR 5 78 5 RANC HO S A N T A FE RDENCINITAS C O LLEGE BLLAKE A VI ARA PYMARRON RD MARRON MONROEMONROE STPARK DRPA RKCALLE ACERVOAGUA H E DIONDA CREE K ENCINAS CREEK SA N MARCOS CREE K B UEN A VISTA AGUA HEDIONDA ENCINITAS CREEK BUEN A VI STA CREEKSAN MARCOS BUENA VISTA MARRON POINSETTIA LNCOLLEGE BLKELLY DRKELLYVISTA CANNON F ARADAY AV TA M AR AC K AV EL FUE RTEVISTA LA C O S T A AV TA MARACK AV HACIENDA PLAZA P O INSE TTI A LN CASSIDY CARLSBAD BLCANNON C A N N O N R D ALGA RD LEVANT E LEVANTE ST HILLSIDE HILLSID E DRThe high priority industrial, commercial, and municipal locations shown on this map were created by geocoding each location’s address first against the City of Carlsbad parcel base map, and then the remaining unmatched sites were geocoded to the City’s street center line layer. Locations matched to the parcel base were mapped to the parcel centroid, locations matched to the street center lines were mapped to the estimated location within the address range of the street center line segment. Map created by the City of Carlsbad GIS. Portions of this DERIVED PRODUCT contain geographic information copyrighted by SanGIS. All Rights Reserved. Printed 12 December 2007 J:\cbgis\products\Standard Maps\STORM-PROGRAMS\IndustrialSites2007.mxd Appendix 3-2 Industrial Facilities Inventory FY06-07 Year End Agua Hedionda Creek Batiquitos/San Marcos Creek Buena Vista Creek Encinas Creek Drainage Basins Industrial Sites 2007 City Boundary Major Road Freeway Water Body River/Stream High Priority Medium Priority Low Priority 03,400 Feet 2006-2007 Commercial InventoryAppendix 4-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASS EOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASIN"JUST LIKE NEW" 961 MELALEUCA AVE APT J 7349Building Cleaning And Maintenance Services, Not EHO Comml High24 HOURS CLEANING 695 MAGNOLIA AVE APT AOUT OF BUSINESS7349 7349Building Cleaning And Maintenance Services, Not EHO Comml High Comml High 07/28/06 Reviewed BV7-ELEVEN 901 PALOMAR AIRPORT RD ACTIVE 5541 5541 Gasoline Service Stations CO Comml High Comml High 07/31/06 EN7-ELEVEN 32942-A 5802 VAN ALLEN WAY ACTIVE 5541 5541 Gasoline Service Stations CO Comml High Comml High 11/28/05 09/08/06 Drive By AHA & T LANDSCAPING & TREE TRIMMING COMPANY2734 CHESTNUT AV MOVED 0783 0783Ornamental Shrub And Tree ServicesHO Comml High Comml High 08/14/06 Phone AHA WAY WITH PAINT 1665 AMANTE CT ACTIVE 1721 1721 Special Trade Contractors HO Comml High Comml High 08/01/06 Reviewed BAA.R.M. PAINTING 2687 WATERBURY WAY ACTIVE 1721 1721 Special Trade Contractors HO Comml High Comml High 08/01/06 Reviewed BVA-1 AUTO CARE 3193 TYLER ST # 11 ACTIVE 7538General Automotive Repair ShopsCO Comml High 01/06/06 AHA-1 HAMILTON LANDSCAPE MAINTENANCE 3659 TRIESTE DR ACTIVE 0781 0781Landscape Counseling and PlanningHO Comml High Comml High 06/05/07 Reviewed BVA1 QUALITY CARPET CLEANING 3183 JEFFERSON ST APT E ACTIVE 7217 7217 Carpet Cleaning HO Comml High Comml High 08/01/06 Reviewed BVAAPCO1945 CAMINO VIDA ROBLE, STE EACTIVE 1711 1711 Plumbing Contractor CO Comml High Comml High 08/08/06 08/01/05 Reviewed AHABLE AUTO REPAIR & SMOG 665 PALOMAR AIRPORT RD ACTIVE 7549 7549Automotive Services, Except Repair And CarwashesCO Comml High Comml High 08/21/06 AHABLE AUTO REPAIR & SMOG 665 PALOMAR AIRPORT RD DUPLICATE 7538 7538General Automotive Repair ShopsCO Comml High Comml High 08/18/06 ReviewedACCENT PAINTING, INC. 7934 LA CAPELA LN ACTIVE 1721 1721 Painting And Paper Hanging HO Comml High Comml High 01/29/07 Phone BAACES EQUIPMENT LEASING INC7040 AVENIDA ENCINAS # 104-447359Equipment Rental And Leasing, Not Elsewhere ClassHO Comml HighACTION BUILDING MAINTENANCE/COAST CARPET CLEANING2408 MAJANO PL DUPLICATE 7217 7217Building Cleaning & Maint Svc, NECHO Comml High Comml High 08/01/06 Reviewed BAADAM'S GARDENS 1775 VALLEY PL MOVED 0781 7081Landscape Counseling And PlanningHO Comml High Comml High 09/08/06 Phone BVA-ECONOMY CONCRETE PUMPING 1702 EVERGREEN CIR ACTIVE 1771 1771 Concrete Work HO Comml High Comml High 06/05/07 Reviewed BVAL MITCHELL'S CLEANING 2945 VALLEY ST ACTIVE 7217 7217 Carpet And Upholstery Cleaning HO Comml High Comml High 09/08/06 Phone BVALBERTSONS # 6720 7660 EL CAMINO REAL ACTIVE 5411 5411 Grocery Stores CO Comml High Comml High 08/23/06 BAALBERTSONS #6701 955 CARLSBAD VILLAGE DR ACTIVE 5411 Supermarkets CO Comml High 04/03/06 BVALEGRE BLIND COMPANY 6338 HUNTINGTON DR 1700Construction-Special Trade ContractorsHO Comml HighALEJANDRO'S MEXICAN FOOD 2952 HARDING ST ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 02/06/07 BVALL-BRITE JANITORIAL SUPPLIES1005 CARLSBAD VILLAGE DR STE D1ACTIVE 7349 7349 Janitorial and Cleaning Services CO Comml High Comml High 07/26/06 08/02/05 Drive By BVCity of CarlsbadEnvironmental Programs1 of 2601/24/2008 2006-2007 Commercial InventoryAppendix 4-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASS EOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINALLEN'S NEW YORK PIZZA, INC. 6943 EL CAMINO REAL STE 101 ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 08/01/06 BAALLEY, THE 421 GRAND AVE ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 05/10/07 BVALLURE LANDSCAPE DESIGN 3316 CABO CT 781Landscape Counseling And PlanningHO Comml HighALOHA POOL SERVICE & REPAIR 2631 ROOSEVELT ST SPC 14 7389Business Services, Not Elsewhere ClassifiedHO Comml HighALOHA POOL SERVICE & REPAIR 5232 LOS ROBLES DR ACTIVE 7389 7389 Business Services, NEC HO Comml High Comml High 08/29/06 Reviewed AHALOHA POWERWASHING AND PREP 2751 TIBURON AVE 7349Building Cleaning And Maintenance Services, Not EHO Comml HighAL'S CAFE IN-THE-VILLAGE 795 CARLSBAD VILLAGE DR ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 08/28/06 BVAM/PM MINI MARKET #5366 1991 PALOMAR AIRPORT RD ACTIVE 5541 5541 Gasoline Service Stations CO Comml High Comml High 08/01/06 ENAMERICAN ARBOR TREE SERVICE 391 TAMARACK AVE ACTIVE 0783 0783 Ornamental Shrub & Tree Svc HO Comml High Comml High 08/29/06 Reviewed AHAMERICAN WINDOW CLEANING 132 BREAKWATER ST MOVED 7349 7349Building Cleaning And Maintenance Services, Not EHO Comml High Comml High 08/29/06 Reviewed ENANDERSON'S ORGANIC PHC 2690 KREMEYER CIR APT 4 0783Ornamental Shrub And Tree ServicesHO Comml HighANDING II CONSTRUCTION 3080 LINCOLN ST APT 16OUT OF BUSINESS1761 1761Construction-Special Trade ContractorsHO Comml High Comml High 01/31/07 Reviewed BVANDRADE & COMPANY 2123 VUELTA CT ACTIVE 1700 1721 Painting Contractor HO Comml High Comml High 03/29/07 Phone BAANTBUSTERS 6803 CORINTIA ST ACTIVE 7342 7342Disinfecting And Pest Control ServicesHO Comml High Comml High 01/29/07 Reviewed BAANTOLS NORTH COUNTY MASONRY 3429 DON COTA DR ACTIVE 1741 1741 Masonry Contractor HO Comml High Comml High 08/29/06 Reviewed AHAQUA MOBILE DETAIL 5154 SHORE DR ACTIVE 7542 7542 Carwashes HO Comml High Comml High 01/31/07 Phone AHAQUA-FRESH POOL SERVICE 2081 LEE CT ACTIVE 7389 7389 Business Services, NEC HO Comml High Comml High 08/29/06 Reviewed AHAQUAMAN AQUARIUM SERVICES 3506 HASTINGS DR EXCLUDED 7389 7389Business Services, Not Elsewhere ClassifiedHO Comml High Comml High 08/29/06 Reviewed AHAQUARIAN POOL SERVICE 1775 VALLEY PL ACTIVE 7389 7389 Business Services, NEC HO Comml High Comml High 09/08/06 Phone BVAQUATIC QUALITY ASSURANCE 2185 FARADAY AVE, SUITE 130 ACTIVE 7389 7389 Business Services CO Comml High Comml High 02/27/06 03/30/07 Reviewed AHARAMARK SERVICE / TAYLOR-MADE 5545 FERMI CT 5812 Eating Places CO Comml HighARCADE, THE 2965 ROOSEVELT ST ACTIVE 6512 Commercial Shopping Center CO Comml High 05/18/06 BVARMENIAN CAFÉ, THE 3126 CARLSBAD BLVD ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 05/07/07 AHARMSTRONG GARDEN CENTERS,INC. 5702 PASEO DEL NORTE ACTIVE 5261Retail Nurseries, Lawn & Garden Sup StoresCO Comml High 12/02/05 AHARNOLD'S LANDSCAPE 3610 KINGSTON ST ACTIVE 0781 0781Landscape Counseling and PlanningHO Comml High Comml High 08/29/06 Reviewed BVCity of CarlsbadEnvironmental Programs2 of 2601/24/2008 2006-2007 Commercial InventoryAppendix 4-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASS EOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINARTHUR A BROWN PLUMBING COMPANY 2697 STATE ST ACTIVE 1711 1711 Plumbing Contractor CO Comml High Comml High 08/23/06 04/13/06 Drive By BVATLANTIS POOL SERVICE 4023 CRESCENT POINT RD ACTIVE 7389 7389 Pool Service HO Comml High Comml High 09/11/06 Reviewed AHATTAWAY POOLS 2622 ROOSEVELT ST ACTIVE 7389 7389 Pool Contractor, Maintenance HO Comml High Comml High 03/30/07 Phone BAAUTOMOTIVE SOLUTIONS 945 TAMARACK AVE ACTIVE 7549Automotive Services, Except Repair And CarwashesCO Comml High 04/05/06 AHAVIS RENT A CAR 2198 PALOMAR AIRPORT RD ACTIVE 7514 7514 Rental Car Agency CO Comml High Comml High 03/08/07 ENB & G TREE SERVICE 1235 STRATFORD LN ACTIVE 0781 0781 Landscaper HO Comml High Comml High 09/11/06 Phone BVBAN'S CLEANERS 981 TAMARACK AV ACTIVE 7216 7216 Dry Cleaning Plant CO Comml High Comml High 08/01/06 08/23/05 Reviewed AHBARBOUR NATURAL STONE & TILE, INC.5055 AVENIDA ENCINAS STE 240ACTIVE 1743 Tile and Stone Work CO Comml High 04/04/06 06/15/05 Reviewed AHBARRETT LANDSCAPE AND MAINTENANCE 6480 CORTE LA LUZ ACTIVE 0782 0782 Lawn And Garden Services HO Comml High Comml High 01/29/07 Phone BABASELINE TENNIS COURTS AND SUPPLIES 3218 AZAHAR PL 1799 Special Trade Contractors, Nec HO Comml HighBELLEFLEUR CARLSBAD LLC5610 PASEO DEL NORTE STE 100ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 08/22/06 AHBENCHMARK STONEWORKS,INC. 5661 PALMER WY SUITE D 1743Terrazzo, Tile, Marble, Mosaic WorkCO Comml HighBENIHANA 755 RAINTREE DR STE 100 ACTIVE 5812 5812 Eating Places CO Comml High Comml High 04/25/07 AHBEST TERIYAKI 1818 MARRON RD # 104 5812 Eating Places CO Comml HighBIG FISH MOTORSPORTS 6060 AVENIDA ENCINAS 7538Motor Vehicle Parts And AccessoriesCO Comml HighBLACK FOREST DETAIL 7759 CALLE MEJOR ACTIVE 7542 7542 Mobile Car Wash HO Comml High Comml High 03/30/07 Reviewed BABLODGETT PAINTING 1706 EVERGREEN CIROUT OF BUSINESS1721 1721 Painting Contractor HO Comml High Comml High 09/12/06 Phone AHBLUE IMAGE LANDSCAPING 635 CHESTNUT AVEOUT OF BUSINESS0781 781Landscape Counseling And PlanningHO Comml High Comml High 06/11/07 Reviewed BVBLUE LAGOON POOL SERVICE 2665 LEVANTE ST 7389Business Services, Not Elsewhere ClassifiedHO Comml HighBLUMELS SUNSET LANDSCAPING 3039 JEFFERSON ST STE DOUT OF BUSINESS0781 0781 Landscaping COR Comml High Comml High 10/23/06 Phone BVBLW ROOFING 3306 AZAHAR PL ACTIVE 1761 1761 Roofing Contractor HO Comml High Comml High 01/29/07 Reviewed BABOAR CROSSn 390 GRAND AVE ACTIVE 5813 5813Drinking Places (Alcoholic Beverages)CO Comml High Comml High 08/28/06 BVBOB BAKER CHRYSLER JEEP 5555 CAR COUNTRY DR ACTIVE 5511Motor Vehicle Dealers (New and Used)CO Comml High 03/07/06 AHBOB BAKER MITSUBISHI 5515 CAR COUNTRY DR ACTIVE 5511Motor Vehicle Dealers (New and Used)CO Comml High 03/06/06 AHCity of CarlsbadEnvironmental Programs3 of 2601/24/2008 2006-2007 Commercial InventoryAppendix 4-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASS EOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINBOB BAKER VOLKSWAGEN/SUBARU 5500 PASEO DEL NORTE ACTIVE 5511Motor Vehicle Dealers (New and Used)CO Comml High 05/30/06 AHBOBBY'S HIDEAWAY CAFE 4901 EL CAMINO REAL STE F ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 08/01/06 AHBOSTON MARKET # 637 2606 EL CAMINO REAL ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 08/01/06 BVBOTANICA LANDSCAPE DESIGN 6225 CITRACADO CIR 781Landscape Counseling And PlanningHO Comml HighBOURRET INTERIORS, INC. 1950 KELLOGG AVE 1521Building Construction-General Building ContractorsCO Comml HighBOVENZI CONSTRUCTION INC 343 OAK AVE 1521Building Construction-General Building ContractorsHO Comml HighBOYS & GIRLS CLUB OF CARLSBAD 3115 ROOSEVELT ST ACTIVE 7997 7997Membership Sports and Recreation ClubsCO Comml High Comml High 09/11/06 BVBRIGHTON GARDENS OF CARLSBAD 3140 EL CAMINO RL ACTIVE 8059 Nursing Home CO Comml High 03/28/06 BVBROOKHART CONCRETE, INC. 2911 STATE ST STE P ACTIVE 1731 1731 Concrete Contractor CO Comml High Comml High 09/12/06 Reviewed BVBRUEGGER'S BAGELS 7680 EL CAMINO REAL # 102 ACTIVE 5812 5812 Eating Places CO Comml High Comml High 05/02/07 05/09/05 Phone BABUCA DI BEPPO 1921 CALLE BARCELONA ACTIVE 5812 5812 Eating Places CO Comml High Comml High 03/22/07 BABUDGET RENT A CAR 850 PALOMAR AIRPORT RD ACTIVE 7514 7514 Passenger Car Rental CO Comml High Comml High 11/08/06 ENBURGER KING/POPEYES #37051 2525 EL CAMINO REAL STE 108OUT OF BUSINESS5812 5812 Eating & Drinking Places CO Comml High Comml High 09/15/05 11/02/06 Reviewed BVBURTON'S CARPET CARE 6417 TOBRIA TR #201 ACTIVE 7217 7217 Carpet Cleaning CO Comml High Comml High 03/30/07 Phone BAC & C INSTALLATIONS, INC. 810 WINDCREST DR EXCLUDED 1752 1752Floor Laying And Floor Work, Not Elsewhere ClassiHO Comml High Comml Low 03/30/07 Reviewed BAC & C STEAMWAY 2735 WOODWIND RD ACTIVE 7217 7217 Carpet Cleaning HO Comml High Comml High 01/29/07 Reviewed AHCAFÉ ELYSA 3076 CARLSBAD BL ACTIVE 5812 5812 Eating and Drinking Places CO Comml High Comml High 08/28/06 BVCALDO POMODORO 2907 STATE ST ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 08/28/06 BVCALIBER COLLISION CENTERS 6050 AVENIDA ENCINAS ACTIVE 7532Top, Body, Upholstery Repair, PaintCO Comml High 04/04/06 ENCALIFORNIA FABWORKS 2101 LAS PALMAS DR STE G ACTIVE 7532 7532Top, Body, Upholstery Repair, PaintCO Comml High Comml High 07/24/06 ENCALLAWAY GOLF COMPANY 5860 DRYDEN PL ACTIVE 7999 7999Amusement & Recreaton ServicesCO Comml High Comml High 12/11/06 AHCALPACIFIC POOL AND SPA 4145 HARBOR DR ACTIVE 7389 7389Business Services, Not Elsewhere ClassifiedHO Comml High Comml High 01/29/07 Reviewed AHCAMPUS CAFE 5966 LA PLACE CT STE 150 ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 08/28/06 AHCAP'S MOBILE SMALL ENGINE REPAIR 3580 TRIESTE DR ACTIVE 7699 7699Repair Shops and Related Services, NECHO Comml High Comml High 10/24/06 Reviewed AHCARLS JR 2608 EL CAMINO REAL ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 08/29/06 BVCity of CarlsbadEnvironmental Programs4 of 2601/24/2008 2006-2007 Commercial InventoryAppendix 4-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASS EOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINCARLS JR 5808 VAN ALLEN WAY # 110 ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 05/02/07 AHCARLS JR #117 950 CARLSBAD VILLAGE DR ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 02/06/07 BVCARLS JR. 925 PALOMAR AIRPORT RD ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 08/28/06 ENCARLSBAD AQUAFARM INC. 4600 CARLSBAD BLVD ACTIVE 0182 Food Crops Grown Undercover CO Comml High 04/19/06 AHCARLSBAD AUTO PARTS 3197 TYLER ST ACTIVE 5531 5531 Auto & Home Supply Stores CO Comml High Comml High 04/26/07 AHCARLSBAD AUTO SERVICE. 3181 TYLER ST ACTIVE 7538 7538General Automotive Repair ShopsCO Comml High Comml High 04/26/07 AHCARLSBAD AUTO TECHNOLOGY 2730 STATE ST ACTIVE 7538General Automotive Repair ShopsCO Comml High 01/05/06 BVCARLSBAD BY THE SEA 2855 CARLSBAD BLVD ACTIVE 6513 Operators of Apartment Bldgs CO Comml High 08/05/05 BVCARLSBAD CARPET CLEANING COMPANY 936 DAISY AVE ACTIVE 7217 7217 Carpet & Upholstery Cleaning HO Comml High Comml High 03/30/07 Reviewed BACARLSBAD CHEVRON 1044 CARLSBAD VILLAGE DR ACTIVE 5541 Gasoline Service Stations CO Comml High 01/06/06 BVCARLSBAD COLLISION CARE 2598 STATE ST ACTIVE 7532 Auto body Repair and Paint Shop CO Comml High 05/15/06 BVCARLSBAD DANISH BAKERY 2805 ROOSEVELT ST ACTIVE 5461 5461 Retail Bakeries CO Comml High Comml High 08/28/06 BVCARLSBAD EXCLUSIVE AUTOMOTIVE 1060 AUTO CENTER CT # DEF 7538General Automotive Repair ShopsCO Comml HighCARLSBAD FRENCH PASTRY CAFE1005 CARLSBAD VILLAGE DR # B/CACTIVE 5461 5461 Retail Bakeries CO Comml High Comml High 08/30/06 BVCARLSBAD GAS & PROPANE 1089 CARLSBAD VILLAGE DR ACTIVE 5541 Gasoline Service Stations CO Comml High 04/05/06 BVCARLSBAD GOLF CENTER 2711 HAYMAR DR ACTIVE 7999 7999Amusement & Recreation Svcs, NECCO Comml High Comml High 11/02/06 BVCARLSBAD HYUNDAI 5285 CAR COUNTRY DR ACTIVE 5511Motor Vehicle Dealers (New and Used)CO Comml High 03/14/05 AHCARLSBAD JAGUAR 2725 STATE ST ACTIVE 7538General Automotive Repair ShopsCO Comml High 05/03/06 BVCARLSBAD LANDSCAPE CONSTRUCTION INC 2777 WILSON STREET ACTIVE 1700 1799 Landscape Construction HO Comml High Comml High 01/29/07 ReviewedBACARLSBAD MUFFLER & BRAKES 1060 AUTO CENTER CT STE L ACTIVE 7533Automotive Exhaust System Repair ShopsCO Comml High 12/08/05 AHCARLSBAD PLAZA 2508 EL CAMINO REAL ACTIVE 6512Operators of Nonresidential BuildingsCO Comml High 06/23/05 BVCARLSBAD PREMIUM OUTLETS5620 PASEO DEL NORTE, STE 100ACTIVE 6512 6512Operators of Nonresidential BuildingsCO Comml High Comml High 08/22/06 AHCity of CarlsbadEnvironmental Programs5 of 2601/24/2008 2006-2007 Commercial InventoryAppendix 4-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASS EOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINCARLSBAD RANCH MARKET 6118 PASEO DEL NORTE # D-F ACTIVE 5431 5431 Fruit and Vegetable Markets CO Comml High Comml High 03/20/07 ENCARLSBAD SELF-SVC CAR WASH INC 2608 STATE ST ACTIVE 7542 7542 Carwashes CO Comml High Comml High 08/23/06 BVCARLSBAD TOWING 3181 ROOSEVELT ST ACTIVE 7549 Towing Service CO Comml High 11/29/04 06/23/06 Reviewed BVCARLSBAD VILLAGE AUTO BODY & PAINT 3191 TYLER ST ACTIVE 7532Top, Body, Upholstery Repair, PaintCO Comml High 01/06/06 AHCARLSBAD VILLAGE INDEPENDENT MERCEDES AND VOLVO SERVICE INC3045 ROOSEVELT ST ACTIVE 7538 COR Comml High 01/06/06 BVCARLSBAD VILLAGE SHELL 1145 CARLSBAD VILLAGE DR ACTIVE 5541 5541 Gasoline Service Stations CO Comml High Comml High 06/27/07 BVCARLSBAD VOLVO 6830 AVENIDA ENCINAS ACTIVE 5511Motor Vehicle Dealers (New and Used)CO Comml High 05/15/06 ENCARTER'S HAY AND GRAIN 1985 OLIVENHAIN RD ACTIVE 5191 5191 Farm Supplies - Feed and Grain CO Comml High Comml High 10/07/06 BACAVALLO MOTOR SPORTS 6010 AVENIDA ENCINAS 7538General Automotive Repair ShopsCO Comml HighCESSY'S TACO SHOP 3016 CARLSBAD BLVD ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 05/07/07 AHCHAMPION TERMITE 5245 AVENIDA ENCINAS STE E ACTIVE 7342Disinfecting And Pest Control ServicesCO Comml High 04/27/06 Phone AHCHARLES T FARM 3008 SUNNY CREEK RD ACTIVE 0161Flowers, Nursery Stock, And Florists' SuppliesCO Comml High 06/10/04 02/06/06 Reviewed AHCHARO CHICKEN 7680 EL CAMINO REAL # 103 ACTIVE 5812 5812 Eating Places CO Comml High Comml High 05/02/07 BACHEVRON #46 850 PALOMAR AIRPORT RD ACTIVE 5541 Gasoline Service Stations CO Comml High 04/03/06 ENCHEVRON USA INC #93320 970 TAMARACK AVE ACTIVE 5541 Gasoline Service Stations CO Comml High 04/03/06 AHCHINA GATE 2525 EL CAMINO RL STE 142 ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 11/02/06 BVCHIN'S SZECHWAN RESTAURANT 2958 MADISON ST ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 05/18/07 BVCHLORA CLEAR 3504 WOODLAND WAYOUT OF BUSINESS7389 7389Business Services, Not Elsewhere ClassifiedHO Comml High Comml High 07/27/06 Reviewed AHCHUCKS PLUMBING 3800 WESTHAVEN DR ACTIVE 1711 1711 Plumbing Contractor HO Comml High Comml High 03/30/07 Reviewed AHCHUCK'S TIRE CENTER 6060 AVENIDA ENCINAS STE A ACTIVE 5531 Auto & Home Supply Stores CO Comml High 04/26/06 ENCILANTRO LIVE300 CARLSBAD VILLAGE DR STE 106ACTIVE 5812 5812 Eating Places COR Comml High Comml High 08/30/06 BVCIRCLE K DBA CARLSBAD FUELS CORP 7602 EL CAMINO REAL ACTIVE 5541 Gasoline Service Stations CO Comml High 08/31/05 BACLAIM JUMPER RESTAURANT, 9LTD 5958 AVENIDA ENCINAS ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 08/28/06 AHCLEAN IMAGE POWER WASH 4129 ADAMS ST ACTIVE 7349 7349Business Services, Not Elsewhere ClassifiedHO Comml High Comml High 10/24/06 Reviewed AHCity of CarlsbadEnvironmental Programs6 of 2601/24/2008 2006-2007 Commercial InventoryAppendix 4-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASS EOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINCLEAR WATER POOL SERVICE 920 POPPY LNOUT OF BUSINESS7389 7389 Pool Maintenance HO Comml High Comml High 10/24/06 Phone BACLYD'S SEPTIC TANK SERVICE 7248 PONTO RD ACTIVE 7699 7699Septic Tank Cleaning and PumpingCO Comml High Comml High 03/20/07 BACOAST HOME HOME & GARDEN 1365 TAMARACK AVE 7349Building Cleaning And Maintenance Services, Not EHO Comml HighCOAST POWER WASH 4313 SEA BRIGHT DROUT OF BUSINESS7389 7389Business Services, Not Elsewhere ClassifiedHO Comml High Comml High 03/30/07 Reviewed AHCOASTAL PLUMBING 4882 HILLSIDE DR ACTIVE 1711 1711 General Plumbing Constractor HO Comml High Comml High 01/29/07 Reviewed AHCOLD STONE CREAMERY 2967 CARLSBAD BLVD ACTIVE 5451 5451 Retail Ice Cream Sales CO Comml High Comml High 06/27/07 07/27/04 Reviewed AHCOLONIAL PAINTING 2520 NAVARRA DR UNIT F ACTIVE 1721 1721Construction-Special Trade ContractorsHO Comml High Comml High 03/30/07 Phone BACONCRETE JUNGLE CUTTING & CORING 4509 ADAMS ST # B ACTIVE 1771 1771 Concrete Cutting & Coring HO Comml High Comml High 10/24/06 Reviewed AHCORNERSTONE LANDSCAPE MAINTENANCE 4338 STANFORD STOUT OF BUSINESS0782 0782 Lawn And Garden Services HO Comml High Comml High 10/04/06 Phone BVCORSO CONSTRUCTION 4924 PARK DR 1521Building Construction-General Building ContractorsHO Comml HighCOSTCO WHOLESALE 951 PALOMAR AIRPORT RD ACTIVE 5399 5399Miscellaneous General Merchandise StoresCO Comml High Comml High 11/02/06 ENCOYOTE BAR & GRILL 300 CARLSBAD VILLAGE DR ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 08/30/06 BVCRAZY BURRO DINING CANTINA 6996 EL CAMINO REAL ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 11/17/06 BACROSSROAD PETROLEUM (ARCO AM/PM) 810 TAMARACK AVE ACTIVE 5541 Gasoline Service Stations CO Comml High 04/03/06 AHCROUTONS 5814 VAN ALLEN WAY # 140 ACTIVE 5812 5812 Eating Places CO Comml High Comml High 05/02/07 AHCRYSTAL RAIN POOL SERVICES 2894 WOODRIDGE CIR ACTIVE 7389 7389 Swimming Pool Maintenance HO Comml High Comml High 10/24/06 Reviewed BVCUSTOM HOME PAINTING 2138 TWAIN AVE ACTIVE 1721 1721 Special Trade Contractors HO Comml High Comml High 10/25/06 Reviewed BVD & H ENTERPRISES 7213 PLAZA DE LA COSTA 1521Building Construction-General Building ContractorsHO Comml HighD M BUILDING 1825 MCCAULEY LN 1521Building Construction-General Building ContractorsHO Comml HighDAG BUILDERS INC 1535 SUNRISE CIR 1521Building Construction-General Building ContractorsHO Comml HighDAILY NEWS CAFE, THE 3001 CARLSBAD BLVD STE A ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 08/28/06 AHDANIEL C. SOTO CEMENT CONTRACTOR 2515 CHESTNUT AVEOUT OF BUSINESS1771 1771 Cement Contractor HO Comml High Comml High 08/14/06 Phone AHDANKY'S, LLC 5806 VAN ALLEN WAY STE 100OUT OF BUSINESS5812 5812 Eating Places CO Comml High Comml High 03/23/06 11/07/06 Drive By AHCity of CarlsbadEnvironmental Programs7 of 2601/24/2008 2006-2007 Commercial InventoryAppendix 4-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASS EOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINDAPHNE'S GREEK CAFE 6981 EL CAMINO REAL STE 101 ACTIVE 5812 5812 Eating Places CO Comml High Comml High 11/17/06 BADARIO'S MEDITERANEAN CUISINE 2508 EL CAMINO REAL STE E 5812 Eating Places CO Comml HighDAVE'S RADIATOR SERVICE 3235 ROOSEVELT STOUT OF BUSINESS7538 7538General Automotive Repair ShopsCO Comml High Comml High 10/12/05 07/28/06 Drive By AHDAVID PARKER LANDSCAPE 3614 CONTOUR PLOUT OF BUSINESS0781 0781 Landscaping HO Comml High Comml High 07/28/06 Reviewed AHDEAN PORTER CONSTRUCTION 3750 MONROE ST 1521Building Construction-General Building ContractorsHO Comml HighDEGREGORIO SERVICE & REPAIR 2706 EL RASTRO LN ACTIVE 7349 7349Building Cleaning & Maint Svc, NECHO Comml High Comml High 07/28/06 Reviewed BADELI WISHES 5365 AVENIDA ENCINAS STE B ACTIVE 5812 5812 Eating Places CO Comml High Comml High 04/19/07 AHDENNY'S # 7517 1048 CARLSBAD VILLAGE DR ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 05/10/07 BVDINI'S BY THE SEA 3290 CARLSBAD BLVD ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 12/19/06 AHDISCOUNT CARPET & UPHOLSTERY 2408 MAJANO PL ACTIVE 7217 7217 Carpet & Upholstery HO Comml High Comml High 02/05/07 Reviewed BADISCOUNT DRAIN 3856 WOODVALE DROUT OF BUSINESS1711 1711Construction Specialist - PlumbingHO Comml High Comml High 01/26/06 Reviewed AHDOMINGO GARDENERS 7019 VIA CALIFIAOUT OF BUSINESS0782 782 Lawn And Garden Services HO Comml High Comml High 06/11/07 Reviewed BADON'S COUNTRY KITCHEN 2885 ROOSEVELT ST ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 11/08/06 BVDONUT FAIR, THE 2540 EL CAMINO REAL STE C ACTIVE 5461 Retail Bakeries CO Comml High 03/13/06 BVDRAGMASTER INC. 2725 STATE ST ACTIVE 7538General Automotive Repair ShopsCO Comml High 03/21/06 BVDRAIN RUNNER 830 CITRUS PL 1711Construction-Special Trade ContractorsHO Comml HighDRD CONCRETE PUMPING 3642 CHESHIRE AVE MOVED 1771 1771 Concrete Pumping HO Comml High Comml High 07/28/06 Reviewed BVDREAM POOLS AND SPAS 3607 BARRANCA CT 1700Construction-Special Trade ContractorsHO Comml HighDREAMSCAPE CONCRETE AND DESIGN 2965 VALLEY STOUT OF BUSINESS7349 7349Building Cleaning And Maintenance Services, Not EHO Comml High Comml High 03/30/07 Reviewed AHDREAMSCAPE CONCRETE AND DESIGN 2965 VALLEY ST DUPLICATE 7349 7349Building Cleaning And Maintenance Services, Not EHO Comml High Comml High 08/25/06 ReviewedDRUM PLUMBING, INC. 5631 PALMER WAY STE B MOVED 1711 1711 Pluming CO Comml High Comml High 07/28/06 Reviewed AHDRYCLEAN AMERICA.NET 2708 LOKER AVE W STE 105 ACTIVE 7216 7216Drycleaning Plants, Except Rug CleaningCO Comml High Comml High 01/31/07 AHCity of CarlsbadEnvironmental Programs8 of 2601/24/2008 2006-2007 Commercial InventoryAppendix 4-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASS EOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINDUNN-EDWARDS PAINTS 2840 LOKER AVE E 5231Paint, Glass, And Wallpaper StoresCO Comml HighDWAMEL INC. 1060 AUTO CENTER CT 7538General Automotive Repair ShopsCO Comml HighEDWARD SHEDLEY MASONRY 2445 SIERRA MORENA AVE ACTIVE 1741 1741 Special Trade Contractors HO Comml High Comml High 07/28/06 Reviewed AHEL CAMINO RENTAL 5701 EL CAMINO REAL ACTIVE 7359Equipment Rental & Leasing, NECCO Comml High 04/26/06 AHEL CARIBE 6965 EL CAMINO REAL STE 205 ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 11/17/06 BAEL POLLO LOCO #3423 7120 AVENIDA ENCINAS ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 04/19/07 BAEL PUERTO MEXICAN & SEAFOOD1065 CARLSBAD VILLAGE DR STE D5812 Eating Places COR Comml High BVEL RINCON GARDEN CARE 3480 MONROE ST APT B ACTIVE 0781 0781Landscape Counseling And PlanningHO Comml High Comml High 06/11/07 Phone BVEL TORITO MARKET 3163 ROOSEVELT ST ACTIVE 5411 5411 Grocery Stores CO Comml High Comml High 12/19/06 BVELITE GLASS & WINDOWS, INC.1207 CARLSBAD VILLAGE DR STE F1793 Glass And Glazing Work CO Comml HighELYS PLACE (CALLAWAY GOLF) 5928 PASCAL CT ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 12/11/06 AHEM MORALES CONSTRUCTION 7554 CIRCULO SEQUOIAOUT OF BUSINESS1741 1741Masonry Stone Setting, & Other Stone WorkHO Comml High Comml High 03/30/07 Phone BAEMPIRE PIPELINE1945 CAMINO VIDA ROBLE STE E1700Construction-Special Trade ContractorsCO Comml HighENCINAS BUSINESS PARK/MCWIN CORP 6102 AVENIDA ENCINAS STE B ACTIVE 6512Operators of Nonresidential BuildingsCO Comml High 05/01/06 ENENLIGHTENED VIEWS WINDOW CLEANING 1435 YOURELL AVEOUT OF BUSINESS7349 7349Building Cleaning And Maintenance Services, Not EHO Comml High Comml High 03/30/07 Reviewed AHENTERPRISE RENT A CAR L.A. #3246 1060 AUTO CENTER CT STE M ACTIVE 7514 Passenger Car Rental CO Comml High 05/03/06 AHERIC PAGE PLUMBING 2833 FOREST VIEW WAY ACTIVE 1711 1711 Special Trade Contractors HO Comml High Comml High 07/28/06 Reviewed BVEXCELLENCE IN PAINTING 2781 BERKELEY AVE ACTIVE 1721 1721 Construction Specialist - Painting HO Comml High Comml High 07/28/06 Reviewed AHEXCLUSIVE DESIGN HOME IMPROVEMENT 2911 STATE ST STE C 1521Construction-Special Trade ContractorsCOR Comml HighEXPRESS AUTO CENTER 2676 STATE ST # A ACTIVE 7538General Automotive Repair ShopsCO Comml High 03/28/06 BVFACTORY AUTHORIZED AUTOMOTIVE SERVICES 7030 VIA CALAFIA ACTIVE 7538 7538General Automotive Repair ShopsHO Comml High Comml High 08/01/06 Phone BAFELIX A. LANDSCAPING 7782 PALENQUE ST ACTIVE 0781 0781Landscape Counseling And PlanningHO Comml High Comml High 03/30/07 Reviewed AHCity of CarlsbadEnvironmental Programs9 of 2601/24/2008 2006-2007 Commercial InventoryAppendix 4-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASS EOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINFIDELS NORTE INC 3003 CARLSBAD BLVD ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 12/19/06 AHFINNEGAN'S PUB & GRILL 1814 MARRON RD 5812 Eating Places CO Comml HighFINNEGAN'S PUB & GRILL 1814 MARRON RD DUPLICATE 5813 5813Drinking Places (Alcoholic Beverages)CO Comml High Comml High 12/16/06 ReviewedFIRESTONE TIRES & SERVICE CENTER 2545 EL CAMINO REAL ACTIVE 5531 Auto and Home Supply Stores CO Comml High 10/21/05 BVFISH HOUSE VERA CRUZ 417 CARLSBAD VILLAGE DR ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 01/02/07 AHFLORAL TRADE CENTER RESTAURANT5600 AVENIDA ENCINAS STE 110ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 04/26/07 AHFLOWER FIELD, THE 5702 PASEO DEL NORTE ACTIVE 0181 Ornamental Floriculture CO Comml High 12/02/05 AHFOCUSED AUTO DETAILING 3660 CATALINA DR MOVED 7542 7542 Carwashes HO Comml High Comml High 07/28/06 Reviewed BVFOUR SEASONS AVIARA GOLF CLUB 7447 BATIQUITOS DR ACTIVE 7997 Golf Club CO Comml High 12/15/05 BAFOUR SEASONS GOLF MAINT FACILITY 7227 AVIARA DR ACTIVE 7997 Golf Course and Resort CO Comml High 12/15/05 BAFOUR SEASONS RESORT AVIARA 7100 FOUR SEASONS PT ACTIVE 7011 Hotels and Motels CO Comml High 12/15/05 BAFREIDIN LANDSCAPING AND DESIGN 3160 LINCOLN ST APT 16 1700 Construction Special HO Comml HighFRESCO TRATTORIA3263 CAMINO DE LOS COCHES # 1055812 Eating Places CO Comml High BAFRESCO TRATTORIA & BAR 264 CARLSBAD VILLAGE DR ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 05/10/07 BVGARCIAS MEXICAN RESTAURANT 2968 STATE ST ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 12/19/06 BVGARDEN GAL, THE 6617 VIREO CT ACTIVE 0781 0781Landscape Counseling And PlanningHO Comml High Comml High 06/11/07 Reviewed BAGARDEN STATE BAGELS5620 PASEO DEL NORTE STE 125ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 08/22/06 AHGARY TEAM PAINTING INC. 3890 HIGHLAND DR ACTIVE 1721 1721 Special Trade Contractors HO Comml High Comml High 07/26/05 07/28/06 Reviewed AHGASCO GASOLINE 920 CARLSBAD VILLAGE DR ACTIVE 5541 Gasoline Service Stations CO Comml High 04/03/06 BVGEORGIOS GREEK BURRITO WRAP 7720 EL CAMINO REAL STE F ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 02/26/07 BAGERRARD CONSTRUCTION 3751 PARK DR MOVED 1521 1521Building Construction-General Building ContractorsHO Comml High Comml High 03/30/07 Reviewed AHGET N' GO DONUTS 6986 EL CAMINO REAL STE E ACTIVE 5461 5461 Retail Bakeries CO Comml High Comml High 02/26/07 BAGOLDEN TAIPEI RESTAURANT 1854 MARRON RD # M104OUT OF BUSINESS5812 5812 Eating & Drinking Places CO Comml High Comml High 08/02/05 11/30/06 Drive By BVGOMEZ PLBG, GERARDO 4765 GATESHEAD RD ACTIVE 1711 1711 Plumbing Contractor HO Comml High Comml High 03/30/07 Reviewed AHGORILLA EQUIPMENT RENTALS 505 OAK AVE ACTIVE 7359Equipment Rental & Leasing, NECCOR Comml High 03/06/06 AHGORSZWICK, JOE & TESE 4245 CLEARVIEW DROUT OF BUSINESS0181 0181 Food Crops Grown Undercover HO Comml High Comml High 03/30/07 Phone AHGOURMET SUSHI 5814 VAN ALLEN WAY # 135 ACTIVE 5812 5812 Eating Places CO Comml High Comml High 05/02/07 AHCity of CarlsbadEnvironmental Programs10 of 2601/24/2008 2006-2007 Commercial InventoryAppendix 4-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASS EOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINGRAND AVENUE BAR & GRILL 752 GRAND AVE ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 12/05/06 BVGRAND DELI, THE 595 GRAND AVE ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 12/19/06 BVGRAND PACIFIC PALISADES RESORT 5805 ARMADA DR ACTIVE 7011 7011 Hotels and Motels CO Comml High Comml High 08/21/06 AHGREAT KHANS MONGOLIAN FESTIVAL 2525 EL CAMINO REAL STE 236 ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 11/03/06 BVGREEK CORNER CAFE 1854 MARRON RD # 100 ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 12/14/06 BVGREEK VILLAGE L.L.C. 6030 PASEO DEL NORTE ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 03/20/07 ENGREEN LAND COMPANY 6367 HUNTINGTON DR ACTIVE 0782 0782 Landscape Construction HO Comml High Comml High 07/28/06 Reviewed ENGREGG'S MOBILE REPAIR 5233 SHELLEY PL ACTIVE 7699 7699Repair Shops and Related Services, NECHO Comml High Comml High 07/28/06 Reviewed AHGREGORIOS 300 CARLSBAD VILLAGE DR STE 208ACTIVE 5812 5812 Eating Places COR Comml High Comml High 08/30/06 AHGRUBER CONSTRUCTION 2412 LA TINADA CT ACTIVE 7349 1521 General Contractor HO Comml High Comml High 03/30/07 Phone BAGS DREAMSCAPING 1370 PINE AVE ACTIVE 0782 0782 Landscape Contractor HO Comml High Comml High 07/28/06 Reviewed AHHARBOR FISH CAFE 3179 CARLSBAD BLVD ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 05/07/07 AHHART CONCRETE CONSTRUCTION 4016 GARFIELD ST ACTIVE 1771 1771 Concrete Work HO Comml High Comml High 06/11/07 Reviewed AHHAYS CONSTRUCTION 1675 BASSWOOD AVE 1521Building Construction-General Building ContractorsHO Comml HighHEAVENLY VIEWS WINDOW CLEANING 3221 CARINGA WAY # 37 7349Building Cleaning And Maintenance Services, Not EHO Comml HighHENDRIX PLUMBING 470 CHINQUAPIN AVE ACTIVE 1711 1711 Plumbing Contractor HO Comml High Comml High 06/11/07 Reviewed AHHENNESSEY'S TAVERN 2777 ROOSEVELT ST ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 05/13/07 BVHERTZ CORPORATION, THE 5555 PASEO DEL NORTE ACTIVE 7514 Passenger Car Rental CO Comml High 05/25/06 AHHIGH PERFORMANCE DETAIL 6451 EL CAMINO REAL # A 7542 Carwashes CO Comml HighHILLS LANDSCAPING 4264 SKYLINE RD ACTIVE 0782 0782 Lawn and Garden Services HO Comml High Comml High 07/28/06 Reviewed AHHINTZ CONSTRUCTION 2535 NAVARRA DR UNIT 8B ACTIVE 1521 1521Building Construction-General Building ContractorsHO Comml High Comml High 06/11/07 Reviewed BAHI-Q PAINTING COMPANY 2916 LUCIERNAGA ST APT B ACTIVE 1799 1799 Special Trade Contractors HO Comml High Comml High 01/30/07 Reviewed BAHOEHN ACURA 5556 PASEO DEL NORTE ACTIVE 5511Motor Vehicle Dealers (New and Used)CO Comml High 05/03/06 AHHOEHN AUDI 5215 CAR COUNTRY DR ACTIVE 5511Motor Vehicle Dealers (New and Used)CO Comml High 05/03/06 AHHOEHN HONDA 5454 PASEO DEL NORTE ACTIVE 5511Motor Vehicle Dealers (New and Used)CO Comml High 03/23/06 AHHOEHN INFINITI 5245 CAR COUNTRY DR ACTIVE 5511Motor Vehicle Dealers (New and Used)CO Comml High 03/23/06 AHHOEHN MAZDA 5566 PASEO DEL NORTE ACTIVE 5511Motor Vehicle Dealers (New and Used)CO Comml High 03/23/06 AHCity of CarlsbadEnvironmental Programs11 of 2601/24/2008 2006-2007 Commercial InventoryAppendix 4-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASS EOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINHOEHN MERCEDES 5475 CAR COUNTRY DR ACTIVE 5511 5511Motor Vehicle Dealers (New and Used)CO Comml High Comml High 11/08/06 AHHOEHN PORSCHE 6800 AVENIDA ENCINAS ACTIVE 5511Motor Vehicle Dealers (New and Used)CO Comml High 04/26/06 BAHOFFMANS CLASSIC CONST 4310 HORIZON DR 1521Building Construction-General Building ContractorsHO Comml HighHOLIDAY INN CARLSBAD 850 PALOMAR AIRPORT RD ACTIVE 7011 7011 Hotels and Motels CO Comml High Comml High 01/08/06 AHHOLLAND FLOWER MARKET 5600 AVENIDA ENCINAS STE 32 ACTIVE 5193 5193 Flowers, Nursery Stock, Supplies CO Comml High Comml High 04/26/07 AHHONEST 1 AUTO CARE 3235 ROOSEVELT ST 7538General Automotive Repair ShopsCOR Comml HighHOPKINS CONSTRUCTION 1201 MAGNOLIA AVE ACTIVE 1799 1799 Special Trade Contractors HO Comml High Comml High 06/22/07 Reviewed AHHURLEYUP CONSTRUCTION 7108 PRIMROSE WAY ACTIVE 1521 1521Building Construction-General Building ContractorsHO Comml High Comml High 06/22/07 Reviewed BAI LOVE BOBA 5620 PASEO DEL NORTE 5812 Eating Places CO Comml HighIBANEZ MAINTENANCE 3080 MONROE ST 0782 Lawn And Garden Services HO Comml HighIE PAINTING 3546 HASTINGS DROUT OF BUSINESS7349 7349Building Cleaning And Maintenance Services, Not EHO Comml High Comml High 08/25/06 Phone AHIN 2 LANDSCAPES 6821 BRIARWOOD DR 1700Construction-Special Trade ContractorsHO Comml HighINDUSTRA PAINT & CONST. 1145 TAMARACK AVE ACTIVE 1721 1721 Paint Contractor HO Comml High Comml High 01/30/07 Reviewed AHINFINITY PRO NEIGHBORHOOD POOLS 3209 JAMES DR 7389Business Services, Not Elsewhere ClassifiedHO Comml HighINGHAM CONSTRUCTION 2440 PIO PICO DR 1521Building Construction-General Building ContractorsHO Comml HighINK AND STONE 6401 EL PATO CT EXCLUDED 0781 0781Landscape Counseling And PlanningHO Comml High Comml Low 01/20/07 Reviewed BAIN-N-OUT BURGER, A CALIF. CORP. #89 5950 AVENIDA ENCINAS ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 09/20/06 AHINTEGRITY PLUS 2967 LEXINGTON CIR ACTIVE 1711 1711Construction-Special Trade ContractorsHO Comml High Comml High 01/20/07 Phone BAISAAC'S BAKERY DELI2051 PALOMAR AIRPORT RD STE 200ACTIVE 5812 5812 Eating Places CO Comml High Comml High 11/28/06 ENISLANDS FINE BURGERS & DRINKS 889 PALOMAR AIRPORT RD ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 09/20/06 ENISLANDS@CARLSBAD 5814 VAN ALLEN WY ACTIVE 6512 6512Operators of Nonresidential BuildingsCO Comml High Comml High 05/02/07 AHITZEL'S CAFE5600 AVENIDA ENCINAS STE 111DUPLICATE 5812 5812 Eating Places CO Comml High Comml High 05/04/07 Reviewed AHJ.C. DELI AND CATERING2382 CAMINO VIDA ROBLE STE AACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 03/22/07 ENCity of CarlsbadEnvironmental Programs12 of 2601/24/2008 2006-2007 Commercial InventoryAppendix 4-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASS EOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINJ.C. PENNEY COMPANY 2555 EL CAMINO REAL ACTIVE 5311 5311 Department Store CO Comml High Comml High 11/02/06 BVJACK IN THE BOX #3006 7050 AVENIDA ENCINAS ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 04/19/07 BAJACK IN THE BOX #36 901 CARLSBAD VILLAGE DR ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 05/10/07 BVJACOBSON CONCRETE 1344 CYNTHIA LN ACTIVE 1771 Special Trade Contractors HO Comml High 06/28/06 Reviewed BVJAGUAR SERVICE OF CAR COUNTRY CARLSBAD 1060 AUTO CENTER CT STE O 7538General Automotive Repair ShopsCO Comml HighJARDINERA 2763 STATE ST ACTIVE 5261 5261Retail Nurseries, Lawn And Garden Supply StoresCOR Comml High Comml High 03/20/07 BVJAY'S GOURMET PIZZA AND SEAFOOD 2975 CARLSBAD BLVD # S-B ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 05/07/07 BVJIFFY LUBE 6021 PASEO DEL NORTE ACTIVE 7538 7538General Automotive Repair ShopsCO Comml High Comml High 09/20/06 ENJIM AGNOS POOL & SPA SERVICE 7040 SNAPDRAGON DR ACTIVE 7389 Business Services, NEC HO Comml High 06/28/06 Reviewed BAJIMMI'S RED HOTS 2508 EL CAMINO REAL STE C1 5812 Eating Places CO Comml HighJOEY'S SMOKIN BBQ 6955 EL CAMINO REAL STE 107 ACTIVE 5812 5812 Eating Places CO Comml High Comml High 11/17/06 BAJOHN RYDEN CONSTRUCTION 376 JUNIPER AVE APT 10 1521Building Construction-General Building ContractorsHO Comml HighJOHN STEVENSON PLUMBING 6351 CORTE DEL ABETO # A108 ACTIVE 1711 Special Trade Contractors CO Comml High 02/01/06 02/04/04 Reviewed ENJOHNNY'S RUTHERFORD CAFE 2262 RUTHERFORD RD STE 102 ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 03/22/07 AHJOHNSON POOL SERVICE & REPAIR 3115 SERRANO DR 7389 Business Services HO Comml HighJOHNSONS AUTO BODY AND PAINT 2677 STATE ST ACTIVE 7532 7532 Auto Body Shop CO Comml High Comml High 08/30/06 BVJUAN C. MOBILE MECHANIC 7803 CENTELLA ST APT 7 7538General Automotive Repair ShopsHO Comml HighJUDY'S DELI2035 CORTE DEL NOGAL STE 130ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 03/22/07 ENK1 SPEED LLC 6212 CORTE DEL ABETO ACTIVE 7999 7999 Indoor Kart Racing CO Comml High Comml High 08/21/06 ENKANINE KARE 1985 OLIVENHAIN RD ACTIVE 0752 0752Animal Specialty Services, Except VeterinaryCO Comml High Comml High 10/17/06 BAKATO FARM 3250 SUNNY CREEK RDOUT OF BUSINESS0191 0191 Farm CO Comml High Comml High 01/31/07 Phone AHKATONA PLUMBING 7076 MONTANES LN ACTIVE 1711 1711 Plumbing Contractor HO Comml High Comml High 01/30/07 Reviewed BAKEN GRODY FORD 5555 PASEO DEL NORTE ACTIVE 5511 5511Motor Vehicle Dealers (New and Used)CO Comml High Comml High 11/01/06 AHKENNEDY MASONRY 7313 MELODIA TER ACTIVE 1741 Masonry Contractor HO Comml High 06/28/06 Reviewed BAKEONI LANDSCAPES 1052 KNOWLES AVE ACTIVE 1799 Landscape Construction HO Comml High 06/28/06 Reviewed BVCity of CarlsbadEnvironmental Programs13 of 2601/24/2008 2006-2007 Commercial InventoryAppendix 4-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASS EOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINKESSEL WINDOW SERVICES 6600 AMBROSIA LN APT 227 DUPLICATE 7349 7349Building Cleaning And Maintenance Services, Not EHO Comml High Comml High 04/06/07 Reviewed BAKESSEL WINDOW SERVICES 6600 AMBROSIA LN APT 227 7349Building Cleaning And Maintenance Services, Not EHO Comml HighKFC #Y450066 745 CARLSBAD VILLAGE DR ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 03/12/07 AHKING'S FISH HOUSE 5625 PASEO DEL NORTE ACTIVE 5812 5812 Eating Places CO Comml High Comml High 04/25/07 AHKIPP'S LAWN SERVICE 7211 PLAZA DE LA COSTA ACTIVE 0781 0781Landscape Counseling And PlanningHO Comml High Comml High 01/30/07 Phone BAKIWI DIG, INC. 3502 CALLE HIDALGO 1521Construction-Special Trade ContractorsHO Comml HighKLAUS ENYEDI CONCRETE CONST 1715 CATALPA RD 1700Construction-Special Trade ContractorsHO Comml HighKNOCKOUT BURGERS 2971 CARLSBAD BLVD 5812 Eating Places COR Comml HighKNOCKOUT PIZZERIA 2959 CARLSBAD BLVD ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 01/02/07 BVKOKO BEACH 2858 CARLSBAD BLVD ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 05/07/07 BVKOTIJA TACO SHOP 1850 MARRON RD STE 100 ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 03/23/07 BVKRESSIN POOL CLEANING 2803 VIA TOPACIO 7389Business Services, Not Elsewhere ClassifiedHO Comml HighL & S CONCESSIONS & CATERING5620 PASEO DEL NORTE STE 1005812 Eating Places CO Comml HighLA COSTA RESORT AND SPA 2100 COSTA DEL MAR RD ACTIVE 7997 7997 Golf Course and Resort CO Comml High Comml High 04/23/07 BALA COSTA SUBMARINA 6994 EL CAMINO REAL STE 100 ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 11/17/06 BALA COSTA TOP OF THE BAGEL 6955 EL CAMINO REAL STE 105 DUPLICATE 5461 5461 Retail Bakeries CO Comml High Comml High 02/05/07 Reviewed BALA FIESTA DELI 5810 EL CAMINO REAL STE B ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 05/02/07 AHLA PLACE DELI 5950 LA PLACE CT STE 150 ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 04/16/07 AHLABO CONSTRUCTION 1720 CATALPA RD 1521General Contractors--Single-Family HousingHO Comml HighLANCE HOWARD DETAILING 2476 TORREJON PL 7542 Carwashes HO Comml HighLAS OLAS CARLSBAD 2939 CARLSBAD BL ACTIVE 5812 5812 Eating Places CO Comml High Comml High 05/07/07 BVLE PASSAGE 2961 STATE ST ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 03/20/07 BVLEFT COAST WINDOW WASHING 1941 DOVE LANE APT 308 ACTIVE 7349Building Cleaning And Maintenance Services, Not EHO Comml High 06/28/06 Phone BALESLIE FARM INC CANNON AND INTERSTATE 5 ACTIVE 0171 0171 Berry Crops CO Comml High Comml High 03/06/07 AHLEXUS CARLSBAD 5434 PASEO DEL NORTE 5511Motor Vehicle Dealers (New And Used)CO Comml HighCity of CarlsbadEnvironmental Programs14 of 2601/24/2008 2006-2007 Commercial InventoryAppendix 4-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASS EOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINLEXUS CARLSBAD 5444 PASEO DEL NORTE ACTIVE 5511Motor Vehicle Dealers (New and Used)CO Comml High 03/01/06 AHLIGHTHOUSE POOL AND SPA INC. 2531 STATE ST STE A ACTIVE 7389 Business Services, NEC CO Comml High 04/26/06 BVLIZ PLACE PERFORMANCE HORSES 2820 SUNNY CREEK RD EXCLUDED 0752 752Animal Specialty Services, Except VeterinaryCO Comml High Comml High 01/31/07 Reviewed BVLLOYD'S AUTO SPECIALTIES 1050 AUTO CENTER CT ACTIVE 7549 Automotive Services CO Comml High 05/01/06 AHLOLA'S 7 UP MARKET & DELI 3292 ROOSEVELT ST ACTIVE 5411 5411 Grocery Stores CO Comml High Comml High 03/12/07 BVLOMAS DEL RINCON GROWERS 5060 EL CAMINO REAL 182 Food Crops Grown Under Cover CO Comml High AHLONE ROOTER, THE 2420 PIO PICO DR ACTIVE 1711 1711 Plumbing Contractor CO Comml High Comml High 01/31/07 Reviewed BVLOPEZ LANDSCAPE 1332 MAGNOLIA AVE ACTIVE 0782 Lawn and Garden Services HO Comml High 06/28/06 Reviewed AHLORCO 4488 SALISBURY DR ACTIVE 1741 Masonry, Stone Setting HO Comml High 06/28/06 Reviewed AHLOS PRIMOS MEXICAN FOOD 2708 LOKER AV W STE 102 ACTIVE 5812 5812 Restaurant CO Comml High Comml High 01/31/07 AHLOTUS THAI BISTRO 3050 PIO PICO DR ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 01/05/07 AHM. M. PAINTING SERVICES 2424 LEVANTE ST 1700 PAINTING/DECORATING HO Comml HighMACY'S - PLAZA CAMINO REAL 2559 EL CAMINO REAL ACTIVE 5311 5311 Department Store CO Comml High Comml High 11/02/06 BVMAD ABOUT POOLS 1880 CANYON PL ACTIVE 7389 Pool Maintenance HO Comml High 06/28/06 Phone AHMANLEY BUILDERS, INC. 2041 CUMBRE CT 1531 Operative Builders HO Comml HighMANLEY BUILDERS, INC. 2041 CUMBRE CT 1531 Operative Builders HO Comml HighMANNY'S CAFE & GRILL 1854 MARRON RD # 104 ACTIVE 5812 5812 Eating Places CO Comml High Comml High 11/30/06 BVMARIAH'S WESTWIND 377 CARLSBAD VILLAGE DR ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 03/20/07 BVMARIANO'S LANDSCAPING 3422 MADISON ST B ACTIVE 0782 0782 Lawn And Garden Services HO Comml High Comml High 08/24/06 Reviewed AHMARIE CALLENDER'S #88 5980 AVENIDA ENCINAS ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 09/20/06 AHMAS FINA CANTINA 2780 STATE ST ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 12/05/06 BVMCDONALDs OF PALOMAR AIRPT RD 5990 AVENIDA ENCINAS ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 09/20/06 AHMCDONALDs PLAZA CAMINO REAL 2525 EL CAMINO REAL STE 150 ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 11/03/06 BVMENDOZA'S FRESH FLOWERS 5600 AVENIDA ENCINAS STE 8 ACTIVE 5193 5193 Flowers, Nursery Stock, Supplies CO Comml High Comml High 04/26/07 AHMEXICO VIEJO 2508 EL CAMINO REAL STE D ACTIVE 5812 5812 Eating Places CO Comml High Comml High 03/23/07 07/26/04 Reviewed BVMG LANDSCAPE MAINTENANCE 3765 TRIESTE DR ACTIVE 0781Landscape Counseling And PlanningHO Comml High 06/28/06 Phone AHMIKKO JAPANESE CUISINE 1025 CARLSBAD VILLAGE DR ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 11/30/06 BVMILES PACIFIC NURSERY 1833 BUENA VISTA WAY ACTIVE 5193Ornamental Floriculture and Nursery ProdsCO Comml High 04/19/06 BVMILES PACIFIC NURSERY 2375 PIO PICO DR ACTIVE 0181 0181Ornamental Floriculture and Nursery ProdsCO Comml High Comml High 09/11/06 04/27/06 Reviewed BVCity of CarlsbadEnvironmental Programs15 of 2601/24/2008 2006-2007 Commercial InventoryAppendix 4-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASS EOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINMISSION AUTO, SALES & LEASE INC. 6060 AVENIDA ENCINAS STE C 5511Motor Vehicle Dealers (New And Used)CO Comml HighMOBILE SHINE AUTO DETAILING 3320 CALLE SAN BLAS ACTIVE 7542 7542 Carwashes HO Comml High Comml High 08/24/06 Reviewed BAMOLINA'S EXTERIORS 4869 ALONDRA WAY 781Construction-Special Trade ContractorsHO Comml HighMOTION PRODUCTS WEST INC. (Previously MPI INC.)6102 AVENIDA ENCINAS STE J-KACTIVE 7538 Automotive Repair & Restoration CO Comml High 05/01/06 06/22/05 Site Visit ENMR. PEABODY'S300 CARLSBAD VILLAGE DR STE 202ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 08/30/06 BVMUROYA GROWERS 6697 BLACK RAIL RD ACTIVE 0191 0191 Nursery - Wholesale CO Comml High Comml High 01/25/07 BANEW GROWTH LANDSCAPES 6576 BLUEBONNET DR 1799Construction-Special Trade ContractorsHO Comml High BANEW GROWTH LANDSCAPES 6576 BLUEBONNET DR DUPLICATE 1771 1771Construction-Special Trade ContractorsHO Comml High Comml High 08/24/06 ReviewedNEW WORLD CAFÉ & RESTAURANT 2559 EL CAMINO REAL ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 11/02/06 09/15/05 Drive By BVNEW YORK PIZZERIA 3067 ROOSEVELT ST ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 01/02/07 AHNICK BOWMAN CONSTRUCTION INC 7040 IVY ST 1521Building Construction-General Building ContractorsHO Comml HighNORTH COUNTY COASTAL PLUMBING 3900 LINMAR LN ACTIVE 1711 1711 Plumbing Contractor HO Comml High Comml High 08/24/06 Reviewed BVNORTH COUNTY GMC PONTIAC 5445 PASEO DEL NORTE ACTIVE 5511Motor Vehicle Dealers (New and Used)CO Comml High 05/03/06 AHNORTH COUNTY HOME I.V., INC. 1989 PALOMAR OAKS WAY # A 5912Drug Stores And Proprietary StoresCO Comml HighNORTH COUNTY PLAZA 1810 MARRON RD ACTIVE 6552Operators of Nonresidential BuildingsCO Comml High 05/30/06 BVNORTH COUNTY POOL & SPA 5106 LYNCH CT ACTIVE 7389 7389 Pool & spa Maintenance Services HO Comml High Comml High 08/24/06 Reviewed AHNOZOMI # 3 3050 PIO PICO DR # A ACTIVE 5812 5812 Eating Places CO Comml High Comml High 01/04/07 BVNOZOMI GROUP LLC 3050 PIO PICO DR # A DUPLICATE 5812 5812 Eating Places CO Comml High Comml High 01/04/07 ReviewedOASIS NURSERY, INC. 4901 EL CAMINO REAL ACTIVE 5193 Flowers, Nursery Stock, Supplies CO Comml High 04/12/06 07/15/03 AHOCEAN HOME REPAIR 6517 CAMINO DEL PARQUE 7349Building Cleaning And Maintenance Services, Not EHO Comml HighOCEAN HOUSE (FORMALLY NEIMANS)300 CARLSBAD VILLAGE DR STE 300ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 08/30/06 BVOCEAN POINT TECH CENTRE 5431 AVENIDA ENCINAS, STE E EXCLUDED 6531 6531 Property Management CO Comml High Comml Low 07/28/05 05/02/07 Reviewed ENOCEANS EDGE POOL SERVICE 6550 PONTO DR SPC 38 ACTIVE 7389 7389 Business Services, NEC HO Comml High Comml High 08/24/06 Reviewed BACity of CarlsbadEnvironmental Programs16 of 2601/24/2008 2006-2007 Commercial InventoryAppendix 4-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASS EOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINOFFICIAL PAINTING 2379 CARINGA WAY ACTIVE 1721 1721 Painting and Paperhanging HO Comml High Comml High 10/24/06 Phone BAOISHI RESTAURANT 2525 EL CAMINO REAL STE 200 ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 11/03/06 BVOLIVE GARDEN, THE #120 1884 MARRON RD ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 02/23/07 BVOLYMPIC RESORT HOTEL 6111 EL CAMINO RL ACTIVE 7011 Hotels and Motels CO Comml High ENON A ROLL 2794 LOKER AVE W STE 110 ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 03/22/07 AHON CALL DETAILING 2614 LUCIERNAGA ST 7542 Carwashes HO Comml High BAOSCAR DIKE POOL REPAIR 841 CAMELLIA PL 7389Construction-Special Trade ContractorsHO Comml HighOVERSEAS CHINESE RESTAURANT 2820 ROOSEVELT ST ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 12/19/06 BVP G SALES 2333 CARINGA WAY APT 30 1700Construction-Special Trade ContractorsHO Comml HighPACIFIC BLUE POOL SERVICE 7771 PENDON CT 7389Business Services, Not Elsewhere ClassifiedHO Comml High BAPACIFIC COAST GRADING INC. 2726 MORNING GLORY LN ACTIVE 1794 1794 Special Trade Contractors HO Comml High Comml High 08/25/06 Reviewed AHPACIFIC COLLISION CENTERS 6030 AVENIDA ENCINAS # C ACTIVE 7532Top, Body, And Upholstery Repair Shops & Paint ShCO Comml High 03/28/06 ENPACIFIC CUSTOM HOMES INC 3429 CORTE VIEJO 1521Building Construction-General Building ContractorsHO Comml HighPACIFIC OIL SERVICES - CAMINO SHELL 2590 EL CAMINO REAL ACTIVE 5541 5541 Gasoline Service Stations CO Comml High Comml High 08/21/06 BVPACIFIC RESTORATION 5365 AVENIDA ENCINAS, STE J ACTIVE 7349Building Cleaning & Maint Svc, NECCO Comml High 04/19/06 AHPACIFIC WINDOW CLEANING 1805 NICOLIA DR UNIT 202 ACTIVE 7349Building Cleaning And Maintenance Services, Not EHO Comml High 06/28/06 Reviewed BAPACWEST CONSTRUCTION 2525 PIO PICO DR # 102 ACTIVE 1711 1711 General Building Contractor CO Comml High Comml High 08/25/06 Reviewed BVPALOMAR AIRPORT SHELL (TEXACO) 665 PALOMAR AIRPORT RD ACTIVE 5541 5541 Gasoline Service Stations CO Comml High Comml High 08/21/06 AHPALOMAR DELI 6150 YARROW DR STE C ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 04/16/07 ENPALOMAR HAND CAR WASH & DETAILING 6019 PASEO DEL NORTE ACTIVE 7542 7542 Carwashes CO Comml High Comml High 09/20/06 ENPALOMAR MOBIL 899 PALOMAR AIRPORT RD ACTIVE 5541 5541 Gasoline Service Stations CO Comml High Comml High 09/13/06 ENPANDA EXPRESS # 393 2560 EL CAMINO REAL ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 04/16/07 BVPANDA EXPRESS #635 6951 EL CAMINO REAL ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 05/17/07 BAPANDA EXPRESS #7295630 PASEO DEL NORTE STE 141ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 08/22/06 AHPANERA BREAD 1935 CALLE BARCELONA ACTIVE 5812 5812 Eating Places CO Comml High Comml High 03/22/07 BAPAPA C'S MEXICAN FOOD 5806 VAN ALLEN WAY # 105 ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 05/02/07 AHPAPAYAS CAFE 5840 EL CAMINO REAL # 116 5812 Eating Places CO Comml HighCity of CarlsbadEnvironmental Programs17 of 2601/24/2008 2006-2007 Commercial InventoryAppendix 4-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASS EOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINPAPAYAS CAFE 5840 EL CAMINO REAL # 116 5812 Eating Places CO Comml HighPARK CARE 2744 AUBURN AVE ACTIVE 0781 0781Landscape Counseling and PlanningHO Comml High Comml High 08/25/06 Reviewed AHPARKWAY NURSERY 5050 EL CAMINO REAL MOVED 0181 0181Ornamental Floriculture & Nursery ProdsCO Comml High Comml High 05/14/04 08/23/06 Drive By AHPAT & OSCAR'S 2525 EL CAMINO REAL ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 11/02/06 BVPAT & OSCAR'S 965 PALOMAR AIRPORT RD ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 11/02/06 ENPAUL TURNER CONSTRUCTION 4062 GARFIELD ST APT D 1521Building Construction-General Building ContractorsHO Comml HighPEKING GARDEN 6990 EL CAMINO REAL STE K ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 05/02/07 BAPELLY'S FISH MARKET & DELI7110 AVENIDA ENCINAS STE 101ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 04/19/07 BAPETAL & PLUME 5835 AVENIDA ENCINAS # 108 ACTIVE 5193 5193Flowers, Nursery Stock, And Florists' SuppliesCO Comml High Comml High 4/26/07 06/28/06 Phone ENPHILLIP MARRUJO (LANDSCAPE) 360 CHINQUAPIN AVE APT 3 ACTIVE 0781 0781Landscape Counseling and PlanningHO Comml High Comml High 08/25/06 Reviewed AHPHIL'S CARWASH / DETAILING 6041 PASEO ACAMPO #107 ACTIVE 7542 7542 Carwashes HO Comml High Comml High 08/25/06 Reviewed ENPICK UP STIX7750 RANCHO SANTA FE RD #101ACTIVE 5812 Eating Places CO Comml High 09/21/05 BAPICK UP STIX # 7224 7150 AVENIDA ENCINAS 5812 Eating Places CO Comml HighPICK UP STIX CARLSBAD INC. 2508 EL CAMINO REAL STE A ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 03/23/07 BVPICKLES CATERING & DELI 5670 EL CAMINO REAL STE H ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 03/27/07 AHPIZZA HUT 2588 EL CAMINO REAL # B/C ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 03/23/07 BVPIZZA PORT CARLSBAD BREWERY 571 CARLSBAD VILLAGE DR ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 01/24/07 AHPIZZA SHUTTLE & SUBS, TOO 959 TAMARACK AVE ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 03/20/07 AHPLANTPLAY 4915 EL CAMINO REAL ACTIVE 5261 5261Retail Nurseries, Lawn And Garden Supply StoresCO Comml High Comml High 02/26/07 AHPLAZA AUTOMOTIVE 1060 AUTO CENTER CT STE A ACTIVE 7538General Automotive Repair ShopsCO Comml High 05/03/06 AHPLAZA BUILDERS 5091 EL ARBOL DR 1521Building Construction-General Building ContractorsHO Comml HighPLAZA CAMINO CHEVRON CENTER 2500 EL CAMINO REAL ACTIVE 5541 5541 Gasoline Service Stations CO Comml High Comml High 09/11/06 BVPLAZA CAMINO REAL, L.P. 2525 EL CAMINO REAL ACTIVE 6512 6512Non-Residential Property MangementCO Comml High Comml High 11/30/06 BVCity of CarlsbadEnvironmental Programs18 of 2601/24/2008 2006-2007 Commercial InventoryAppendix 4-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASS EOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINPLAZA REAL CLEANERS INC 6949 EL CAMINO RL STE 108 ACTIVE 7216 Dry Cleaning Plant CO Comml High 08/31/05 Reviewed BAPLAZA SOUTH CLEANERS 2620 EL CAMINO REAL ACTIVE 7212 7212 Laundry Cleaners CO Comml High Comml High 12/14/06 BVPOINSETTIA PLAZA 7040 AVENIDA ENCINAS ACTIVE 6512Operators of Nonresidential BuildingsCO Comml High 05/24/05 ENPOINSETTIA VILLAGE CHEVRON 7170 AVENIDA ENCINAS ACTIVE 5541 Gasoline Service Stations CO Comml High 04/26/06 BAPOLISHED IMAGE MOBILE DETAILING 2454 JEFFERSON ST 7349Building Cleaning And Maintenance Services, Not EHO Comml HighPOLLOS MARIA 3055 HARDING ST ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 11/30/06 BVPOOL SERVICE BY INDIGO 2292 AUDEN PL 7389Business Services, Not Elsewhere ClassifiedHO Comml High AHPOOL TECH 3002 LEVANTE ST ACTIVE 7389 7389 Business Services, NEC HO Comml High Comml High 08/25/06 Reviewed BAPOSH PETS GROOMING SERVICES 5515 FOXTAIL LOOP 752Animal Specialty Services, Except VeterinaryHO Comml HighPRECISION KITCHEN AND BATH 2921 LANCASTER RD 1743Terrazzo, Tile, Marble, Mosaic WorkHO Comml High AHPRECISION KITCHEN AND BATH 2921 LANCASTER RD DUPLICATE 1743 1743Terrazzo, Tile, Marble, Mosaic WorkHO Comml High Comml High 08/01/06 Reviewed AHPREMIER POOLS & SPAS 2244 FARADAY AVE # 109 1700Construction-Special Trade ContractorsCO Comml HighPRIMO PIZZA & PASTA7110 AVENIDA ENCINAS STE 103ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 04/19/07 BAPROMONTORY BUSINESS PARK 2715 LOKER AV WEST ACTIVE 6512 6512Property Management - Non - ResidentialCO Comml High Comml High 01/31/07 AHPRONTO CAR WASH OF CARLSBAD PREMIUM OUTLETS5620 PASEO DEL NORTE ACTIVE 7542 7542 Carwashes CO Comml High Comml High 08/22/06 BAPRONTO WASH SOUTHERN CALIFORNIA 5620 PASEO DEL NORTE # 127C 7542 Carwashes CO Comml HighPRONTOS GOURMET MARKET 2812 ROOSEVELT ST ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 03/20/07 BVQUALITY CONCRETE CORING 810 SANDBAR WAY MOVED 1771 1771Curb Coring - Saw Cutting - AsphaltHO Comml High Comml High 10/04/06 Phone ENQUALITY INN & SUITES 751 RAINTREE DR 7011 Hotels And Motels CO Comml HighQURTECH 2131 LAS PALMAS DR STE FOUT OF BUSINESS7699 7699Repair Shops and Related Services NECCO Comml High Comml High 11/02/05 07/31/06 Drive By ENRACCOON ROUNDUP 3812 SIERRA MORENA AVE 7389 Pest Control HO Comml HighRALPHS GROCERY COMPANY #175 7140 AVENIDA ENCINAS FRNT ACTIVE 5411 5411 Grocery Stores CO Comml High Comml High 08/21/06 BARANCHO CARLSBAD EQUESTRIAN CENTER 2820 SUNNY CREEK RD ACTIVE 0752 0752 Boarding and Training Horses CO Comml High Comml High 02/05/07 AHCity of CarlsbadEnvironmental Programs19 of 2601/24/2008 2006-2007 Commercial InventoryAppendix 4-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASS EOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINRANCHO CARLSBAD GOLF COURSE 5200 EL CAMINO REAL ACTIVE 7992 Public Golf Courses CO Comml High 11/24/04 AHRANCHO DEL ORO TOWING (CONTRACT SERVICES)6050 AVENIDA ENCINAS ACTIVE 7549 Automotive Services CO Comml High 11/02/04 ENRANCHO SANTA FE POOL & SPA 5146 WHITMAN WAY APT 213 7389Business Services, Not Elsewhere ClassifiedHO Comml HighRANCHO SANTA FE POOL & SPA 5146 WHITMAN WAY APT 213 7389Business Services, Not Elsewhere ClassifiedHO Comml HighRAYMOND J. MENARD, III, INC. 4303 SIERRA MORENA AVEOUT OF BUSINESS0781 0781Landscape Counseling and PlanningHO Comml High Comml High 10/04/06 Reviewed AHRAY'S PLUMBING 3971 JAMES DROUT OF BUSINESS1711 1711 Plumbing Contractor HO Comml High Comml High 10/04/06 Reviewed AHRAY'S POOL SERVICE 3251 AVENIDA ANACAPA 7389Business Services, Not Elsewhere ClassifiedHO Comml HighRECONSTRUCTION EXPERTS INC 1825 ASTON AVE 1521Building Construction-General Building ContractorsCO Comml HighRED DAHLIA 7740 EL CAMINO REAL STE F 5812 Eating Places CO Comml HighREDLAND CLAY TILE5355 AVENIDA ENCINAS STE 208AACTIVE 5032 Tile Cutting CO Comml High 09/28/05 Reviewed ENREEF CONCRETE 3646 CHESHIRE AV ACTIVE 1771 1771 Concrete HO Comml High Comml High 10/04/06 Phone BVREPSHER DRYWALL 4795 NEBLINA DR ACTIVE 1742 1742 Drywall Contractor HO Comml High Comml High 10/04/06 Reviewed AHRESTORATION FLOORING 2304 ALTISMA WAY ACTIVE 7217 Carpet And Upholstery Cleaning HO Comml High 06/28/06 Reviewed BARESURFACING SPECIALISTS, INC. 2956 ROOSEVELT ST STE 5 ACTIVE 1771 Concrete Work COR Comml High 06/28/06 Phone BVRICE KING 5808 VAN ALLEN WAY # 115 ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 05/02/07 AHRIESTERS CARPET SERVICE 3207 AZAHAR PL ACTIVE 7217 7217 Carpet & Upholstery Cleaning HO Comml High Comml High 01/31/07 Reviewed BARINCON WEST 411 CHESTNUT AVE APT B 7389 Pool Maintenance HO Comml HighRITE AID #5622 7100 AVENIDA ENCINAS # C ACTIVE 5912 5812Drug Stores and Proprietary StoresCO Comml High Comml High 08/21/06 04/30/04 Reviewed ENRIVIERA POOL & SPA SERVICE 2635 MADISON ST APT 10 7389Business Services, Not Elsewhere ClassifiedHO Comml HighROBERT M. CHAMBERS CONSTRUCTION 2853 CEBU PL 1521Building Construction-General Building ContractorsHO Comml HighRORICK BUICK CADILLAC 5334 PASEO DEL NORTE ACTIVE 5511Motor Vehicle Dealers (New and Used)CO Comml High 03/01/06 AHRORY O'NEAL POOL SERVICE 2022 LEE CT ACTIVE 7389 7389 Pool and Spa Maintenance HO Comml High Comml High 01/31/07 Phone AHRORY O'NEAL POOL SERVICE 2022 LEE CT DUPLICATE 7389 7389Business Services, Not Elsewhere ClassifiedHO Comml High Comml High 08/25/06 Reviewed AHCity of CarlsbadEnvironmental Programs20 of 2601/24/2008 2006-2007 Commercial InventoryAppendix 4-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASS EOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINROWLETT'S YARD CARE 3480 ADAMS ST ACTIVE 0781Landscape Counseling and PlanningHO Comml High 06/28/06 Reviewed AHRUBIO'S BAJA GRILL 2604 EL CAMINO REAL # A ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 08/01/06 BVRUBIO'S BAJA GRILL5620 PASEO DEL NORTE STE 128ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 08/22/06 AHRUB-KRETE 7331 ALICANTE RD APT C ACTIVE 1771 Concrete Contractor HO Comml High 06/28/06 Reviewed BARUBYS DINER, CARLSBAD5630 PASEO DEL NORTE STE 128DACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 08/22/06 AHRUDVALIS ORCHIDS 6595 BLACK RAIL RD ACTIVE 0182 0182Ornamental Floriculture & Nursery ProductsCO Comml High Comml High 01/25/07 BARUSTY JOHNSON CONSTRUCTION 5316 FORECASTLE CTOUT OF BUSINESS1521 1521Building Construction-General Building ContractorsHO Comml High Comml High 01/31/07 Reviewed AHSAFELITE AUTO GLASS 1060 AUTO CENTER CT STE I ACTIVE 7536 Automotive Glass Replace Shops CO Comml High 05/03/06 AHSAGE RESEARCH LLC 4909 REFUGIO AVE ACTIVE 0781Landscape Counseling And PlanningHO Comml High 06/28/06 Reviewed AHSAMMYS WOODFIRED PIZZA 5970 AVENIDA ENCINAS ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 09/20/06 AHSAN DIEGO INTERNATIONAL FLORAL TRADE CENTER5600 AVENIDA ENCINAS STE 126ACTIVE 6531 6531Operators of Non-residential BuildingsCO Comml High Comml High 04/27/07 AHSAN SAI JAPANESE GRILL5600 PASEO DEL NORTE STE 115AACTIVE 5812 5812 Eating Places CO Comml High Comml High 08/22/06 08/04/04 Reviewed AHSANTORINI GREEK ISLAND GRILL 5812 VAN ALLEN WAY # 125 ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 05/02/07 AHSAV-ON DRUGS #3279 2510 EL CAMINO REAL ACTIVE 5912 5912Drug Stores and Proprietary StoresCO Comml High Comml High 09/11/06 BVSCHMUCKLE PAINTING INC 6084 CORTE DEL CEDRO # 100 1721 Painting And Paper Hanging CO Comml HighSCOTT D PACKARD CONSTRUCTION 4620 TRIESTE DR 1521Building Construction-General Building ContractorsHO Comml HighSCOTT ROGERS POOL SERVICE 2715 MORNING GLORY LN ACTIVE 7389 7389 Pool Service HO Comml High Comml High 10/04/06 Reviewed BVSD FYXIT 3555 HASTINGS DR 7349Building Cleaning And Maintenance Services, Not EHO Comml HighSEACREST KENNELS 7250 PONTO DR ACTIVE 0752 0752Animal Specialty Services, Except VeterinaryCO Comml High Comml High 07/31/06 BASEARS CONSTRUCTION CO 1387 CYNTHIA LN 1521Building Construction-General Building ContractorsHO Comml HighSEARS ROEBUCK & COMPANY 2561 EL CAMINO REAL ACTIVE 5311 General Merchandise Stores CO Comml High 05/30/06 BVSEASIDE FARMS (YADA FARMS) 2928 VALLEY ST ACTIVE 0181 0181 Ornamental Floriculture CO Comml High Comml High 07/18/06 BVSELECT MOBILE DETAILING 3533 ROCK RIDGE RD 7542 Carwashes HO Comml HighCity of CarlsbadEnvironmental Programs21 of 2601/24/2008 2006-2007 Commercial InventoryAppendix 4-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASS EOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINSHAMROCK POOL SERVICE 2706 GALICIA WAY ACTIVE 7389 7389Business Services, Not Elsewhere ClassifiedHO Comml High Comml High 10/04/06 Reviewed BASHARPER IMAGE DETAILING 5508 FOXTAIL LOOP 7542 Carwashes HO Comml HighSHARPER IMAGE MOBILE DETAILING 5146 WHITMAN WAY # 212OUT OF BUSINESS7542 7542 Carwashes HO Comml High Comml High 10/04/06 Reviewed BVSHAWS AUTOSPORT LTD 2531 STATE ST # E ACTIVE 7538General Automotive Repair ShopsCO Comml High 04/19/06 BVSHEILD X 6965 EL CAMINO REAL STE 104 ACTIVE 5963 Direct Selling HO Comml High 03/31/06 Phone BASHORELINE POOL SERVICES 6527 CAMINO DEL PARQUE ACTIVE 7389 7389 Business Services, NEC HO Comml High Comml High 10/04/06 Reviewed BASIERRA CASCADE CONCRETE COMPANY2382 CAMINO VIDA ROBLE STE LACTIVE 1771 1771 Concrete Contractor CO Comml High Comml High 10/04/06 Reviewed ENSIGNATURE SCAPES 4004 SKYLINE RD 1521Building Construction-General Building ContractorsHO Comml HighSIMPLY WINDOWS 2601 STATE ST 5211Lumber And Other Building Materials DealersCOR Comml High BVSMART & FINAL IRIS CO #339 2618 EL CAMINO REAL ACTIVE 5411 5411 Grocery Stores CO Comml High Comml High 12/14/06 BVSNA LANDSCAPING/DESIGN 3574 HARWICH DR ACTIVE 0781 0781Landscape Counseling And PlanningHO Comml High Comml High 10/04/06 Reviewed BVSNUG HARBOR INC/CAL WATER SPORTS 4215 HARRISON ST ACTIVE 7999Amusement & Recreation Svcs, NECCO Comml High 06/23/05 AHSO CAL ARBOR TREE SERVICE 375 ACACIA AVE APT 1OUT OF BUSINESS0783 0783Ornamental Shrub And Tree ServicesHO Comml High Comml High 10/04/06 Phone AHSO CAL CURB & ADDRESS PAINTING2740 CIRCULO SANTIAGO APT A7389Business Services, Not Elsewhere ClassifiedHO Comml HighSO CAL STONE CREATIONS 4215 HARRISON ST 7336Commercial Art And Graphic DesignHO Comml HighSO. CAL. SPA & SPA TECH SUPPLY 1445 FOREST AVE 7389Women's Children's, And Infants' Clothing And AccHO Comml HighSONOMA VALLEY MARKET300 CARLBSAD VILLAGE DR STE 107ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 08/30/06 AHSOUPLANTATION 1860 MARRON RD ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 11/30/06 04/30/04 Reviewed BVSPIRITO'S PIZZA BY THE SLICE 5812 VAN ALLEN WAY # 130 ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 05/02/07 AHSQUID JOES 850 TAMARACK AVE ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 05/04/07 AHSTAPLES THE OFFICE SUPERSTORE 2712 LOKER AVE W 5943 Stationery Stores CO Comml HighSTARBUCKS COFFEE # 10851 2708 LOKER AVE W # 100 5812 Eating Places CO Comml HighSTARBUCKS COFFEE #5363 2924 CARLSBAD BLVD ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 08/30/06 BVSTATE AND GRAND COFFEE 519 GRAND AVEOUT OF BUSINESS5812 5812 Eating Places COR Comml High Comml High 05/10/07 Drive By BVCity of CarlsbadEnvironmental Programs22 of 2601/24/2008 2006-2007 Commercial InventoryAppendix 4-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASS EOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINSTEAM KING 1290 LAS FLORES DR ACTIVE 7217 7217 Carpet & Upholstery Cleaning HO Comml High Comml High 10/04/06 Reviewed BVSTILLMAN HEATING & AIR CONDITIONING 7200 PONTO DR # A ACTIVE 1711 1711 HVAC Contractor CO Comml High Comml High 08/08/06 06/20/06 ReviewedBASTONE IMAGERY 3546 HIGHLAND DR ACTIVE 1741 1741 Stone Work HO Comml High Comml High 09/07/06 Phone BVSUBMARINA CARLSBAD300 CARLSBAD VILLAGE DR STE 201AACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 08/30/06 BVSUBMARINA CARLSBAD FOOD COURT 5812 VAN ALLEN WAY # 120 ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 05/02/07 AHSUBWAY7110 AVENIDA ENCINAS STE 100ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 04/19/07 BASUBWAY #4584 6020 PASEO DEL NORTE STE A ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 04/25/07 ENSUNNY FRESH CLEANERS7040 AVENIDA ENCINAS STE 112ACTIVE 7216 Dry Cleaner CO Comml High 08/31/05 Reviewed BASUNSHINE LDSCP&GARDEN SERVICE 4008 GARFIELD ST ACTIVE 0782 Landscaper HO Comml High 01/12/06 Reviewed AHSUPER CAFE 1854 MARRON RD # 104 5812 Eating Places CO Comml HighSUPER DONUTS 590 GRAND AVE ACTIVE 5812 5812 Eating Places CO Comml High Comml High 03/12/07 BVSUPERIOR RESTORATION 3957 JEFFERSON ST ACTIVE 1799 Special Trade Contractor HO Comml High 05/19/06 Reviewed BVSURF BROTHERS TERIYAKI 2708 LOKER AVE W # 103 ACTIVE 5812 5812 Eating Places CO Comml High Comml High 01/31/07 AHSUSHI FIX 7720 EL CAMINO REAL STE B ACTIVE 5812 5812 Eating Places CO Comml High Comml High 05/02/07 04/26/05 Phone BASUSHI ON THE ROCK1923 CALLE BARCELONA, STE 148ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 03/22/07 BASUSHI TAISHO300 CARLSBAD VILLAGE DR STE 214ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 08/30/06 BVSWIM CITY, INC. 3191 SEABURY ST ACTIVE 7389 7389Business Services, Not Elsewhere ClassifiedHO Comml High Comml High 10/02/06 Reviewed BATABATA FARMS 6503 EL CAMINO REAL ACTIVE 0291 Agriculture CO Comml High 01/31/05 BATACO BELL 2773 2525 EL CAMINO REAL STE 131 ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 11/03/06 BVTACO BELL/JODIKA ENTERPRISES 6017 PASEO DEL NORTE ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 09/20/06 ENTACO DEL MAR 2525 EL CAMINO REAL STE 104OUT OF BUSINESS5812 5812 Eating Places CO Comml High Comml High 09/15/05 11/03/06 Reviewed BVTAMARACK 76 895 TAMARACK AVE ACTIVE 5541 Gasoline Service Stations CO Comml High 05/15/06 AHTAMARACK ST EXXON 945 TAMARACK AVE ACTIVE 5541 Gasoline Service Stations CO Comml High 04/05/06 AHTAYLOR MADE GOLF COMPANY INC 4155 SALK AV ACTIVE 7999 7999Amusement and Recreation ServicesCO Comml High Comml High 11/09/06 05/23/05 Drive By AHTERMINIX INTERNATIONAL 6350 YARROW DR STE A ACTIVE 7342 7342 Disinfecting & Pest Control Svcs CO Comml High Comml High 02/01/07 ENTGI FRIDAY'S 850 PALOMAR AIRPORT RD ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 11/08/06 ENCity of CarlsbadEnvironmental Programs23 of 2601/24/2008 2006-2007 Commercial InventoryAppendix 4-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASS EOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINTHAT PIZZA PLACE 2622 EL CAMINO REAL # B ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 12/14/06 BVTHE CLEANING COMPANY 2605 JACARANDA AVE 7217 Carpet And Upholstery Cleaning HO Comml HighTHE CONCRETE GROUP 2205 FARADAY AVE STE F 1731Construction-Special Trade ContractorsCO Comml HighTHE FORUM1935 CALLE BARCELONA STE 137ACTIVE 6512 Retail Shopping Center CO Comml High 06/30/05 BATHE MOBILE CAR DOCTORS 1010 HOME AVE 7538General Automotive Repair ShopsHO Comml High AHTHE MOBILE CAR DOCTORS 1010 HOME AVE DUPLICATE 7538 7538General Automotive Repair ShopsHO Comml High Comml High 08/25/06 ReviewedTHE WOOD WIZARD 6353 EL CAMINO REAL 1751 Carpentry Work CO Comml HighTIP TOP MEATS & EUROPEAN DELI 6118 PASEO DEL NORTE ACTIVE 5812 Eating & Drinking Places CO Comml High 09/21/05 ENTOGOs EATERY 2508 EL CAMINO REAL STE EOUT OF BUSINESS5812 5812 Eating & Drinking Places CO Comml High Comml High 03/21/06 03/23/07 Drive By BVTOGOs EATERY 6971 EL CAMINO REAL STE 201 ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 05/02/07 BATOM GIBLINS IRISH PUB 640 GRAND AVE ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 05/18/07 BVTOM T HONDA 1565 CHESTNUT AVE ACTIVE 0781 0781 Landscape Maintenance HO Comml High Comml High 09/20/06 Reviewed AHTOMMY V'S 7670 EL CAMINO REAL # 104 ACTIVE 5812 5812 Eating Places CO Comml High Comml High 05/02/07 BATOMMY'S PLUMBING 7926 LA CAPELA LN ACTIVE 1711 1711Plumbing, Heating, Air-ConditioningHO Comml High Comml High 01/31/07 Phone BATOO TALL HANDYMAN AND WINDOW CLEANING 2561 NAVARRA DR UNIT A 7349Building Cleaning And Maintenance Services, Not EHO Comml HighTOP OF THE BAGEL 2540 EL CAMINO RL STE E ACTIVE 5461 Bagel Shop CO Comml High 03/21/06 BATOP OF THE BAGEL 6955 EL CAMINO RL STE 105 ACTIVE 5461 Bakery and Food Establishment CO Comml High 03/13/06 BATOWNSEND LINCOLN MERCURY 5434 PASEO DEL NORTEOUT OF BUSINESS5511 5511Motor Vehicle Dealers (New and Used)CO Comml High Comml High 02/15/05 10/10/06 Reviewed AHTOYOTA CARLSBAD 5434 PASEO DEL NORTE 5511Motor Vehicle Dealers (New And Used)CO Comml HighTOYOTA CARLSBAD USED CAR DEPT. 5124 PASEO DEL NORTE ACTIVE 5511Motor Vehicle Dealers (New and Used)CO Comml High 02/15/05 AHTOYOTA OF CARLSBAD 6030 AVENIDA ENCINAS ACTIVE 5511Motor Vehicle Dealers (New and Used)CO Comml High 03/28/06 ENTOYOTA-CARLSBAD 5424 PASEO DEL NORTE ACTIVE 5511Motor Vehicle Dealers (New and Used)CO Comml High 02/15/05 AHCity of CarlsbadEnvironmental Programs24 of 2601/24/2008 2006-2007 Commercial InventoryAppendix 4-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASS EOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINTOYOTA-CARLSBAD BODY SHOP 5450 PASEO DEL NORTE MOVED 7532 7532Top, Body, Upholstery Repair, PaintCO Comml High Comml High 09/30/04 12/19/06 Reviewed AHTRICOR COMMERCIAL CLEANING 2471 UNICORNIO ST 7349Building Cleaning And Maintenance Services, Not EHO Comml HighTRICOR COMMERCIAL CLEANING 2471 UNICORNIO ST 7349Building Cleaning And Maintenance Services, Not EHO Comml HighTRINAMIC MOBILE TRUCK SERVICES 3293 ROOSEVELT ST ACTIVE 7538 7538General Automotive Repair ShopsCOR Comml High Comml High 09/20/06 Reviewed BVTRUE BLUE POOLS 5355 AVENIDA ENCINAS 1700Construction-Special Trade ContractorsCO Comml HighTUSCANY RESTAURANT 6981 EL CAMINO REAL STE 103 ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 11/17/06 BATUTULI FLORAL5600 AVENIDA ENCINAS STE 127ACTIVE 5193 5193 Flowers, Nursery Stock, Supplies CO Comml High Comml High 04/26/07 ahULTIMATE OUTDOOR ENVIRONMENTS 3459 CORTE BREZO 1521Building Construction-General Building ContractorsHO Comml HighUPSTAIRS/DOWNSTAIRS CARPET&CLEAN SERVICE3465 CAMINO VALENCIA ACTIVE 7217 7217 Carpet & Upholstery Cleaning HO Comml High Comml High 09/22/06 Reviewed BAVALDIVIA FARMS 4914 EL CAMINO REAL ACTIVE 0181 0181 Crop Production CO Comml High Comml High 01/31/05 09/20/06 Drive By AHVERTICAL MASONRY, INC. 2722 LOKER AVE W STE A ACTIVE 1741 Masonry Contractor CO Comml High 05/22/06 05/19/05 Drive By AHVIGILUCCIS CUCINA ITALIANA 2943 STATE ST ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 07/07/06 BVVIGILUCCI'S SEAFOOD & STEAK HOUSE 3878 CARLSBAD BLVD ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 05/18/07 BVVILLAGE 76-CAR WASH 880 CARLSBAD VILLAGE DR ACTIVE 5541 Gasoline Service Stations CO Comml High 04/05/06 BVVILLAGE FAIRE (SIMA VILLAGE FAIRE)300 CARLSBAD VILLAGE DR STE 200ACTIVE 6512 6512Operators of Nonresidential BuildingsCO Comml High Comml High 08/30/06 BVVILLAGE GRILLE, THE 2833 STATE ST ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 01/02/07 BVVILLAGE KITCHEN & PIE SHOPPE, INC. 950 TAMARACK AVE ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 05/04/07 AHVILLAGE LAWN CARE 2292 AUDEN PL ACTIVE 0781 0781 Landscaping HO Comml High Comml High 09/07/06 Reviewed AHVILLAGE PUB, THE 2990 STATE ST ACTIVE 5812 5821 Eating & Drinking Places CO Comml High Comml High 03/12/07 BVVONS GROCERY COMPANY #2065 6951 EL CAMINO REAL ACTIVE 5411 5411 Grocery Stores CO Comml High Comml High 05/17/07 BAVONS GROCERY COMPANY #2142 2560 EL CAMINO REAL ACTIVE 5411 5411 Grocery Stores CO Comml High Comml High 04/16/07 BVVONS GROCERY COMPANY #2165 7710 EL CAMINO REAL ACTIVE 5411 Grocery Stores CO Comml High 04/27/06 BAVONS GROCERY COMPANY #2343 985 TAMARACK AVE ACTIVE 5411 Grocery Stores CO Comml High 04/27/06 AHWALBURNS CARPET CARE 2417 LA PLUMA LN ACTIVE 7217 7217 Carpet & Upholstery Cleaning HO Comml High Comml High 09/19/06 Reviewed BAWASH-ALL 2443 TUTTLE ST ACTIVE 7349 7349Powerwash Restaurants, Building CleaningHO Comml High Comml High 09/18/06 Phone AHWATANABE GARDENING, BILL 2560 GREGORY DR ACTIVE 0781 0781Landscape Counseling and PlanningHO Comml High Comml High 09/14/06 Reviewed BVCity of CarlsbadEnvironmental Programs25 of 2601/24/2008 2006-2007 Commercial InventoryAppendix 4-1BUSINESS NAME BUSINESS SITE ADDRESS STATUSBOY SICEOY SICSIC DESCRIPTIONBUS TYPEBOY CLASS EOY CLASSINSPECTION DATEACTIVITY DATEACTIVITY TYPEDRAINAGE BASINWATERFALL AMERICA INC 2253 TIGEREYE PL 1521Building Construction-General Building ContractorsHO Comml HighWAX-IT DETAILING 2667 REGENT RD ACTIVE 7542 7542 Car Washes HO Comml High Comml High 09/19/06 Reviewed BAWAXX IT AUTOMOTIVE DETAILING 5215 CAR COUNTRY DR ACTIVE 7542 7542 Car Washes CO Comml High Comml High 09/14/06 Reviewed AHWAYNE MINOR LANDSCAPE 3450 DONNA DR 0781Landscape Counseling And PlanningHO Comml HighWESELOH CHEVROLET HUMMER 5335 PASEO DEL NORTE ACTIVE 5511 5511Motor Vehicle Dealers (New and Used)CO Comml High Comml High 11/01/06 AHWEST BUFFET 2515 EL CAMINO RL ACTIVE 5812 5812 Eating & Drinking Places CO Comml High Comml High 12/14/06 BVWEST COAST POOLS AND SPAS 2920 LUCIERNAGA ST APT 101 7389Business Services, Not Elsewhere ClassifiedHO Comml High BAWEST INN & SUITES, LLC 4970 AVENIDA ENCINAS 7011 Hotels And Motels CO Comml HighWEST STEAK SEAFOOD AND SPIRITS 4980 AVENIDA ENCINAS 5812 Eating Places CO Comml High AHWESTERN GARDENS 4616 PANNONIA RD ACTIVE 0781 0781Landscape Counseling And PlanningHO Comml High Comml High 09/14/06 Reviewed AHWESTMART GAS 4990 AVENIDA ENCINAS ACTIVE 5541 Gasoline Service Stations CO Comml High 04/26/06 AHWETZELS PRETZELS5620 PASEO DEL NORTE STE 122ACTIVE 5461 5461 Retail Bakeries CO Comml High Comml High 08/22/06 AHWINGATE & CO INC 4008 1/2 GARFIELD ST ACTIVE 1521 0782 Landscape Maintenance HO Comml High Comml High 02/06/07 Reviewed AHWORTHINGTON DODGE OF CARLSBAD (USED) 5548 PASEO DEL NORTE ACTIVE 5511Motor Vehicle Dealers (New and Used)CO Comml High 05/15/06 AHWORTHINGTON DODGE OF CARLSBAD, INC. 5365 CAR COUNTRY DR ACTIVE 5511Motor Vehicle Dealers (New and Used)CO Comml High 05/15/06 AHYANAGI SUSHI 6986 EL CAMINO REAL STE B 5812Women's Children's, And Infants' Clothing And AccCO Comml HighYARD FAIRY, THE 6163 PASEO PALERO ACTIVE 0781 0781Landscape Counseling And PlanningHO Comml High Comml High 09/14/06 Reviewed BAYELLOW COYOTE FOOD CO. LP 1901 CALLE BARCELONA 5812 Eating Places CO Comml High BAYOSHINO 2913 STATE ST ACTIVE 5812 5812 Eating Places COR Comml High Comml High 06/27/07 BVZEN POOL SERVICE 2894 LANCASTER RD ACTIVE 7389 7389 Swimming Pool Maintenance HO Comml High Comml High 09/14/06 Reviewed AHZIMMS DETAIL 7546 GIBRALTAR ST APT A 7542 Carwashes HO Comml HighCity of CarlsbadEnvironmental Programs26 of 2601/24/2008 AGUA HEDIONDA LAGOONBUENA VISTA LAGOO N LAKECALAVERA MAERKLE RESERVOIR BATIQUITOS LAGOON MAHR RESERVOIR 5 78 5 RA N C H O S ANTA FE RDC O LLEGE BLEL FUERT E STLAKE A VI ARA PYMARRON RDMARRON MONROEMONROE STPARKPARK DR POINSETTIA LNCOLLEGE BLKELLYKELLY DRVISTA CANNON FARADAY AV EL F UERTEVISTA HACIENDA PLAZA CARLSBAD BLTA MARA CK AV C A N NO N R D CANNON LA COSTA AV P OINSETTIA LN ALGA RD L EVANTELEVANTE ST CASSIDY HILLSIDE DRH IL L S IDE AGUA HEDIONDA CREEK ENCINAS CREEK S AN MARCOS CREEK BU EN A VI STA ENCINITAS CREEKAGUA HE D IO NDAE N CINITAS BUENA VISTA CREEK SAN MARCOS BUENA VISTA The high priority industrial, commercial, and municipal locations shown on this map were created by geocoding each location’s address first against the City of Carlsbad parcel base map, and then the remaining unmatched sites were geocoded to the City’s street center line layer. Locations matched to the parcel base were mapped to the parcel centroid, locations matched to the street center lines were mapped to the estimated location within the address range of the street center line segment. Map created by the City of Carlsbad GIS. Portions of this DERIVED PRODUCT contain geographic information copyrighted by SanGIS. All Rights Reserved. Printed 12 December 2007 J:\cbgis\products\Standard Maps\STORM-PROGRAMS\CommercialSites2007.mxd Automotive Facility Restaurant/Food Establishment Other Agua Hedionda Creek Batiquitos/San Marcos Creek Buena Vista Creek Encinas Creek Drainage Basins Commercial Sites 2007 City Boundary Major Road Freeway Water Body River/Stream PACIFIC OCEAN Appendix 4-2 Commercial Facilities Inventory FY06-07 Year End 03,400 Feet City of CarlsbadFiscal Year 06-07Discretionary Projects Subject to Priority Project Permanent Storm Water BMP RequirementsAppendix 6-2Drawing No. Project ID Name Application Date DescriptionDWG3803C CT 97-23 MAGNOLIA SUBDIVISION PHASE 3 01/16/2007DWG4289B CT 03-02 CARLSBAD RANCH PA 5 08/01/2006PRECISE GRADING PHASE 2 FOR PA 5DWG4336A CT 02-16 ROBERTSON RANCH EAST VILLAGE 02/13/2007DWG4375A MS 04-15 BEACHWALK 08/16/20062 LOT MINOR SUBDWG4407A PIP 04-03 VENTANA REAL LOT 2 09/11/2006DWG4415A PIP 04-05 VENTANA REAL LOT 3 10/16/2006DWG4416A CDP 05-19 TOYOTA CARLSBAD 07/17/2006DWG4421A CUP 05-06 LA COSTA OAKS NORTH 3.2 RV 12/05/2006DWG4425A PIP 05-06 BRESSI RANCH LOT 33-36 03/26/2007DEVELOPMENT OF EIGHT OFFICE/COMMERCIAL BUILDINGS WITH ASSOCIATED LANDSCAPE AND HARDSCAPEDWG4426A MS 05-05 LA COSTA GREENS 1.2 & 1.3 12/05/2006DWG4429A CDP 03-07 THOMPSON RESIDENCE 02/13/2007EXPANDING REAR YARDDWG4434A CT 05-19 CARLSBAD MEDICAL VILLAGE 07/20/2006MEDICAL BLDGSDWG4438A PD 06-10 ENCINA EAST STORM BASIN REPAIR 07/19/2006CONSTRUCT 5 DESILTATION BASINS AND ASSOCIATED OUTFALLS AND STABILIZATION OF STRUCTURES.DWG4439A CT 04-08 LA COSTA VILLAGE TOWNHOMES 07/19/2006DWG4442A CT 05-05 LA COSTA GREENS 1.16 07/25/2006DWG4449A CUP 05-28 BRESSI RANCH LOT 14 08/25/2006SELF STORAGE BRESSI RANCH LOT 14DWG4452A MS 04-19 BRESSI RANCH PA 13 09/07/2006GRADING FOR LOTS 2-4 **RV SITE PER DWG 400-8K (CT 00-06)DWG4452B CUP 06-11 PACIFIC RIDGE SCHOOL 01/24/2007PRECISE GRADING FOR SCHOOLDWG4454A CUP 05-26 CHEVRON SERVICE STATION 09/20/2006DEMOLISH EXISTING STRUCTURES AND REMOVE STORAGE TANKSDWG4457A CUP 05-31 BRESSI RANCH FUEL MART 10/04/2006DWG4458A MS 05-02 PARK DR MINOR SUB 09/25/2006DWG4463A PD 06-17 PALOMAR AIRPORT BUSINESS PARK 10/06/2006DWG4464A CT 05-14 LA COSTA OAKS NORTH NBRHD 3.1 10/10/200680 LOTSDWG4465A CT 05-15 LA COSTA OAKS NEIGH 3.3 10/10/2006120 LOTSDWG4466A CT 05-16 LA COSTA OAKS NORTH 3.4 & 3.5 10/10/200685 LOTSDWG4472A CT04-21 CARLSBAD VILLAGE TOWNHOMES 11/07/2006DWG4478A PD 06-21 MAGELLAN AVIATION HANGERS 11/22/2006DWG4479A PIP 06-14 OPUS POINT LOT 8 11/27/2006DWG4481A PIP 06-15 OPUS POINT LOT 7 11/27/2006DWG4483A CT 05-13 LA COSTA RIDGE 2.6 12/06/2006DWG4484A SDP 06-03 CRC LOT 1 FENTON 12/01/2006DWG4485A MS 05-12 PACIFIC SUNSET CONDOS 12/04/2006DWG4486A PIP 06-11 BRESSI RANCH LOTS 17& 18 12/06/2006DWG4488A PIP 06-10 OCEAN COLLECTION BRESSI 12/15/2006DWG4489A MS 05-31 DONALD CONDOS 12/15/2006Page 1 City of CarlsbadFiscal Year 06-07Discretionary Projects Subject to Priority Project Permanent Storm Water BMP RequirementsAppendix 6-2Drawing No. Project ID Name Application Date DescriptionDWG4491A PIP 06-17 OPUS POINT LOT 9 12/19/2006DWG4492A PIP 06-18 OPUS POINT LOT 11 12/19/2006DWG4495A PD 07-01 CALLAWAY GOLF PARKING STRUCTUR 01/10/2007DWG4503A CT030103 LA COSTA RESORT PHASE 3 02/02/2007DWG4505A CARLSBAD AIRPORT CENTER LOT 12 02/13/2007DWG4506A SDP 06-04 ROBERTSON RANCH PA 15 02/12/2007ROBERTSON RANCH PA 15 AFFORDABLE APTSDWG4511A MS 04-17 MADISON TOWNHOMES 05/09/2007DWG4513A PD 07-05 IRIS PARKING GARAGE 03/28/2007DWG4516A SDP 06-13 ASPIRATIONS DAYCARE CENTER 04/20/2007DWG4517A CT 05-03 LINCOLN & OAK MISED USE 04/20/2007DWG4518A CT 06-06 LA COSTA OAKS NORTH 3.7 04/19/2007LOT 43DWG4519A SDP 05-18 CARLTAS MEDICAL OFFICE 05/03/2007DWG4524A PDP 05-01 LEUCADIA WASTEWATER DISTRICT 05/21/2007DWG4525A RP 06-03 ROOSEVELT CENTER 06/14/2007DWG4529A CT 06-24 BRESSI RANCH LOT 5 06/28/2007SWPP0601 CB 063195 CAVALLO MOTOR SPORTS 12/12/2006REVIEW SWPPPSWPP0702 CDP 06-13 CAMPBELL RESIDENCE 03/21/2007NEW SFD - 2 STORY AND BASEMENTSWPP0703 ARMY NAVY 04/12/2007INSTALLING A PRE-MANUFACTURED ROLLER HOCKEY RINKSWPP0704 SWP 07-08 ENCINA POWER PLANT 05/31/2007SWPP0705 PD 06-19ADMANI RESIDENCE 06/27/2007Page 2 List of Construction Plans for Projects "As-Built" in FY 06-07Appendix 6-3Project ID Project NameAs-built DateDrawing NumbersPriority ProjectTreatment Control BMP'sInstallation Verified1 CT 00-06 BRESSI RANCH Mar-07 DWG 400-8F, DWG 400-8B, DWG 400-8C, DWG 400-8D High Vortex Separator Yes2 CT 01-03 CALAVERA HILLS VILLAGE E-1 Oct-06 DWG 405-6, DWG 405-6A, DWG 405-6C High Vortex Separator, Drain Inserts Yes3 CT 01-04 CALAVERA HILLS VILLAGE U May-07 DWG 407-6, DWG 407-6A High Vortex Separator, Drain Inserts Yes4 CT 01-05 CALAVERA HILLS VILLAGE W Feb-07 DWG 408-4, DWG 408-4A, 390-A High Extended Detention Basin Yes5 CT 02-03 VILLAGES OF LA COSTA - OAKS SOUTH 3.12 & 3.13 Mar-07 DWG 399-7, DWG 399-7A, DWG 397-1B High Extended Detention Basin Yes6 CT 02-05 VILLAGES OF LA COSTA OAKS SOUTH NEIGHBORHOOD 3.15 Mar-07 DWG 399-9, DWG 399-9A,DWG 397-1B High Extended Detention Basin Yes7 CT 02-14 BRESSI RANCH PLANNING AREA 6 UNITS 1-6 Apr-07DWG 411-3, DWG 411-4, DWG 413-1, DWG 413-8, DWG 413-7, DWG 413-1, DWG 413-2, DWG 413-2L High Vortex Separator Yes8 CT 02-15 BRESSI RANCH INDUSTRIAL - AREAS 1, 3-5 Jul-06 DWG 421-3, DWG 421-3L, DWG 421-3M, DWG 421-3N High Vortex Separator Yes9 CT 02-22 LA COSTA GREENS NEIGHBORHOOD 1.09 Apr-07 DWG 406-7, DWG 406-7A, DWG 397-2 sheet 35 High Vortex Separator Yes10 CT 02-25 NORTHPARK AT LA COSTA Jul-06 DWG 416-1, DWG 416-1A High Vegetated Swale Yes11 CT 03-03 BRESSI RANCH AFFORDABLE HOUSING Jan-07 DWG 415-3 High Vortex Seperator, Vegetated Swale Yes12 CT 03-13 BLACK RAIL RIDGE SUBDIVISION Feb-07 DWG 422-8, DWG 422-8A High Vegetated Swale Yes13 CT 04-02 LA COSTA RIDGE ESTATES Feb-07 DWG 420-4C, 397-3 Sheet 5 High Vortex Separator Yes14 CT 04-06 PALOMAR POINT Jan-07 DWG 422-9, DWG 422-9A HighBioretention, Vegetated Swales, Extended Detention Basin Yes15 CUP 01-04 CHURCH OF JESUS CHRIST OF LATTER-DAY SAINTS Apr-07 DWG 403-2, DWG 403-2A High Vortex Seperator, Vegetated Swale Yes16 CUP 04-28 PAD 4 (POINSETTIA VILLAGE) Sep-06 DWG 432-7A High Drain Inserts Yes17 DC 04-01 KELLY RANCH PRESCHOOL CENTER May-07 DWG 426-2A, DWG 377-3A Sheet 3 High Inlet Filter Inserts, Extended Detention Basin Yes18 MS 02-08 LOS COCHES VILLAGE Oct-06 DWG 417-1, DWG 417-1A, DWG 417-1C, DWG 417-1D High Vortex Separator Yes19 MS 03-09 CARLSBAD RESEARCH CENTER/EQUUS Jan-07 DWG 425-3A High Inlet Filter Inserts Yes20 MS 04-04 LOKER BUSINESS CENTER Apr-07 DWG 428-7, DWG 428-7A, DWG 428-7B, DWG 428-7L High Extended Detention Basin, Vegetated Swales Yes21 PD 04-17 CARLSBAD RESEARCH CENTER LOT 66 Dec-06 DWG 425-6, DWG 425-6A High Vegetated Swale Yes22 SDP 02-05 VILLAGES OF LA COSTA OAKS N - TEMPORARY RV SITE Jan-07 DWG 419-6A High Extended Detention Basin Yes23 SDP 02-16 COASTLINE COMMUNITY CHURCH Feb-07 DWG 423-1A High Extended Detention Basin, Inlet Filter Insertts Yes24 3455 COASTAL RAIL TRAIL Mar-07 DWG 376-9A High Vegetated Swale Yes25 CT 00-22 REDEEMER BY THE SEA Feb-07 DWG 403-5, DWG 403-5A N/A Project approved prior to 2001 N/A26 CT 92-03 AVIARA PA 22 PHASE III UNIT 7 Sep-06 DWG 353-4 N/A Project approved prior to 2001 N/A27 CT 96-07 KELLY RANCH VILLAGE E Jan-07 DWG 363-3 N/A Project approved prior to 2001 N/A28 CT 97-16A KELLY RANCH CORE AND ARCHSTONE APTS Oct-06 DWG 377-3A, DWG 377-3H N/A Project approved prior to 2001 N/A29 CT 97-23 MAGNOLIA SUBDIVISION PHASE 2 Jun-07 DWG 380-3A, DWG 380-3B N/A Project approved prior to 2001 N/A30 CT 98-05 DEJONG PROPERTY May-07 DWG 408-7, DWG 408-7B N/A Project approved prior to 2001 N/A31 CT 98-14 THOMPSON/TABATA PHASE 1 May-07DWG 401-9, DWG 401-9A, DWG 401-9B, DWG 401-9G, DWG 401-9H, DWG 401-9I, DWG 401-9J, DWG 401-9K, N/A Project approved prior to 2001 N/A32 CT 98-23 LA COSTA GREENS Apr-07 DWG 388-2, DWG 388-2A, DWG 388-2L N/A Project approved prior to 2001 N/A1 of 201/24/2008 List of Construction Plans for Projects "As-Built" in FY 06-07Appendix 6-3Project ID Project NameAs-built DateDrawing NumbersPriority ProjectTreatment Control BMP'sInstallation Verified33 CT 99-03 LA COSTA GREENS PHASE 1A Jul-06DWG 397-2C, DWG 397-2E, DWG 397-2F, DWG 397-2G, DWG 397-2R, DWG 397-2X, DWG 397-2Z, DWG 419-5A N/A Project approved prior to 2001 N/A34 CT 99-04 VILLAGES OF LA COSTA NEIGHBORHOOD 3.8 Dec-06 DWG 414-1C, DWG 414-1B, DWG 414-1A N/A Project approved prior to 2001 N/A35 CT 99-04-02 VILLAGES OF LA COSTA NEIGHBORHOOD 2.1 - 2.5 Feb-07DWG 397-3, DWG 397-3A, DWG 397-3B, DWG 397-3C, DWG 397-3D, DWG 397-3E N/A Project approved prior to 2001 N/A36 CUP 99-30 CANNON COURT Nov-06 DWG 398-9, DWG 398-9A N/A Project approved prior to 2001 N/A37 PD 00-13 SAN ELIJO ROAD DETOUR ROAD Dec-06 DWG 392-9, DWG 392-9B, DWG 392-9C N/A Project approved prior to 2001 N/A38 FAC 06-02 SAFETY CENTER CHILLER REPLACEMENT Jul-06 DWG 437-2 Standard None N/A39 3689 VISTA/CARLSBAD INTERCEPTOR SEWER Aug-06 DWG 446-7 Standard None N/A40 3914 PASEO DEL NORTE RECYCLED WATER PIPELINE Nov-06 DWG 417-2 Standard None N/A41 39421 GEORGINA COLE LIBRARY Jul-06 DWG 426-3 Standard None N/A42 3557-1 CARLSBAD BLVD BRIDGE RETROFIT Dec-06 DWG 416-3 Standard None N/A43 3667-5 PAVEMENT OVERLAY OF PAR, ECR & PASEO DEL NORTE Nov-06 DWG 404-6A Standard None N/A44 CT 00-16 SAND SHELL LIFT STATION Nov-06 DWG 396-7B Standard None N/A45 CT 03-01 LA COSTA RESORT & SPA EL CAMINO REAL ENTRY LANDSCAPE Jan-07 DWG 402-2H, DWG 402-2I Standard None N/A46 CUP 46B PACIFIC BELL PARCEL 6 MAP 1661 Jan-07 DWG 395-7A Standard None N/A47 HDP 02-06 TAVELMAN TENNIS COURT May-07 DWG 409-7A Standard None N/A48 MS 01-04 LYNN MINOR SUBDIVISION May-07 DWG 410-6A Standard None N/A49 PD 04-12 RANCHO CAZADERO Nov-06 DWG 421-6A Standard None N/A50 PD 04-15 JAHAN RESIDENCE Dec-06 DWG 422-1A Standard None N/A51 PD 05-02 SPADARO RESIDENCE Mar-07 DWG 428-2A Standard None N/A52 PD 05-03 OAK AVENUE SINGLE FAMILY RESIDENCE Feb-07 DWG 428-3A Standard None N/A53 PD 06-07 ZONARAS RESIDENCE Mar-07 DWG 443-1A Standard None N/A54 PIP 04-06 NORTH POINTE TECH CENTER LOT 5 Jul-06 DWG 423-9 Standard None N/A55 PIP 05-01 PALOMAR FORUM EAST LOT 5 Apr-07 DWG 430-9, DWG 430-9A Standard None N/A56 PIP 05-04 PALOMAR FORUM LOT 4 Dec-06 DWG 434-4, DWG 434-4A Standard None N/A57 PIP 05-12 OAKS EAST LOT 31 Mar-07 DWG 437-6L Standard None N/A58 PUD 02-12B LA COSTA GREENS TENNIS COURTS Apr-07 DWG 427-4A Standard None N/A59 PUD 88-04H BERMAN POOL HOUSE Nov-06 DWG 432-6A Standard None N/A60 SDP 86-02B FOUR SEASONS RESORT Mar-07 DWG 346-7C Standard None N/A61 SDP 97-19A HILTON GARDEN INN MEETING ROOM ADDITION Dec-06 DWG 431-4A Standard None N/A62 SUP 00-12 THE VILLAS AT THE COVE Aug-06DWG 404-2L StandardPervious Pavement, Inlet Filter Inserts, Vegetated Swale Yes2 of 201/24/2008 FY 06-07 Development Planning Storm Water TrainingAppendix 6-4Date Dept/Div# Employees Attending Training Type Name of Training or Topics LocationSponsor / Presenter07/06/2006 Engineering DS 7 Staff MeetingInfiltration, Detention and Filtration Systems1635 Faraday Bob Wojcik07/20/2006 Engineering DS 7 Staff MeetingCASQA Standards, Bioswales1635 Faraday Chris Scobba07/27/2006 Engineering DS 9 Staff MeetingCoastal Zone SUMP Requirements1635 Faraday Jeremy Riddle08/03/2006 Engineering DS 7 Staff MeetingLoading Dock BMPs, Environmental Sensitive Area proximity1635 Faraday Bob Wojcik08/10/2006 Engineering DS 5 Staff MeetingVegetated swale, Temp vs permanent basins1635 Faraday Chris Scobba08/17/2006 Engineering DS 6 Staff MeetingErosion control note revisions1635 Faraday Chris Scobba08/24/2006 Engineering DS 9 Staff MeetingJURMP regulatory requirements1635 Faraday David Hauser08/31/2006 Engineering DS 5 Staff MeetingBMP revisions from Discretionary to final review1635 Faraday Chris Scobba09/14/2006 Engineering DS 5 Staff MeetingBMP maintenance agreement instruments1635 Faraday David Hauser09/21/2006 Engineering DS 6 Staff MeetingReview of Draft Order 2007-001, discussion of impervious area measurements1635 Faraday David Hauser09/28/2006 Engineering DS 4 Staff MeetingDetention Basins, unvegetated swale1635 Faraday Jeremy Riddle10/05/2006 Engineering DS 6 Staff MeetingMisc BMP discussion, New Order 2007-0011635 Faraday David Hauser10/12/2006 Engineering DS 6 Staff MeetingPermeable pavement and filter inserts1635 Faraday David Hauser11/30/2006 Engineering DS 5 Staff MeetingSUSMP procedures, applicability checklist, BMP inventory data collection1635 Faraday Chris Scobba12/14/2006 Engineering DS 7 Staff MeetingAnnual JURMP Update, underground parking BMPs, water quality seperators1635 Faraday David Hauser12/21/2006 Engineering DS 4 Staff MeetingStorm Tech Underground Storage Systems1635 Faraday Chris ScobbaPage 1 of 3 12/11/07 FY 06-07 Development Planning Storm Water TrainingAppendix 6-4Date Dept/Div# Employees Attending Training Type Name of Training or Topics LocationSponsor / Presenter12/28/2006 Engineering DS 5 Staff MeetingMisc BMP discussion, SUSMP Requirements1635 Faraday David Hauser01/04/2007 Engineering DS 9 Staff MeetingNOV procedures,1635 Faraday David Hauser01/11/2007 Engineering DS 7 Staff MeetingDesiltation basins, temporary stabilization of dormant construction sites1635 Faraday David Hauser01/18/2007 Engineering DS 4 Staff MeetingNOV procedures,1635 Faraday David Hauser01/25/2007 Engineering DS 6 Staff MeetingPriority project determinations, construction inspection priorities1635 Faraday David Hauser02/01/2007 Engineering DS 9 Staff MeetingApplicability of Storm water requirements to tentative map extensions1635 Faraday David Hauser02/08/2007 Engineering DS 9 Staff MeetingUnderground parking BMPs, underground baffle boxes1635 Faraday David Hauser02/15/2007 Engineering DS 8 Staff MeetingLID Standards, Interim HMP standards1635 Faraday David Hauser02/22/2007 Engineering DS 10 Staff MeetingBoilerplate BMP Maintenance Agreement requirements1635 Faraday Chris Scobba03/01/2007 Engineering DS 10 Staff MeetingSUSMP Applicability to redevelopmentprojects1635 Faraday David Hauser03/08/2007 Engineering DS 8 Staff MeetingReview of proposed Municipal Permit changes1635 Faraday David Hauser03/15/2007 Engineering DS 10 Staff MeetingApplicability of SW standards to Conditional Use Permit projects1635 Faraday David Hauser03/22/2007 Engineering DS 10 Staff MeetingBuilding permit review process changes and their effect on SUSMP applicability1635 Faraday David Hauser03/29/2007 Engineering DS 9 Staff MeetingBuilding permit BMP requirements, BMP requirements for median construction1635 Faraday David Hauser04/05/2007 Engineering DS 9 Staff MeetingNew parking lot LID standards1635 Faraday David Hauser04/10/2007 Engineering DS 16 SeminarDetention/Infiltration BMP Systems1635 FaradayDan Clark, AtlantisPage 2 of 3 12/11/07 FY 06-07 Development Planning Storm Water TrainingAppendix 6-4Date Dept/Div# Employees Attending Training Type Name of Training or Topics LocationSponsor / Presenter04/12/2007 Engineering DS 8 Staff MeetingSWMP Review checklist, project handout materials1635 Faraday Chris Scobba04/19/2007 Engineering DS 9 Staff MeetingLID and HMP applicability to current projects1635 Faraday David Hauser04/26/2007 Engineering DS 9 Staff MeetingBMPs for rough and precise grading plans1635 Faraday Chris Scobba05/31/2007 Engineering DS 10 Staff MeetingLID standards, notice of formation of Storm Water BMP review committee1635 Faraday David Hauser06/06/2007 Engineering DS 30 WebinareLatest Tools for Water Conservation and Resource Management1635 Faraday APWA06/14/2007 Engineering DS 9 Staff MeetingModel SUSMP Review, application of BMPs to redevelopment projects1635 Faraday David HauserPage 3 of 3 12/11/07 Appendix 7-1 Appendix 7-2 Appendix 7-2 Appendix 7-2 Appendix 7-2 Appendix 7-2 Appendix 7-2 Appendix 7-2 City of Carlsbad Construction Site NPDES Compliance Inspection Checklist Construction Management & Inspection Division Permit #: Date: Inspection Type: Weather: Inspected By: Project #/Name: Mark (√ ) box “Yes”, “No”, or “N/A”; if there are comments, mark (√ ) box “Comment”. Yes No N/A Comment Inspection Description____________________________ 1. Are slopes steeper than 3:1 properly covered? 2. Are areas flatter than 3:1 covered or protected by desilting basins? 3. Is the SWPPP wall map up to date and accurate? 4. Are all gravel bags, straw waddles, silt fences, and other linear sediment barriers in place in accordance with the SWPPP, and are they functioning properly? 5. Are basins designed and maintained to provide the required retention/detention? 6. Is the stabilized construction entrance preventing tracking (i.e. working properly)? 7. Are all downstream storm drain inlets protected with devices that are in working order and being properly maintained? 8. Are non-storm-water BMP’s being used? (e.g. concrete washouts) 9. Are all material and equipment handling, storage, and maintenance areas clean, and free of spills, leaks, or other deleterious materials? 10. Is the site free from litter and the litter collected and placed in covered containers? 11. Are temporary stockpiles and/or construction materials in approved areas and protected/covered? 12. Are all areas designated to be seeded or landscaped properly maintained (i.e. irrigation functioning properly, 90-100% coverage)? NO BMP’s REQUIRED 13. Are all natural drainage courses and open spaces in proximity to this project protected? 14. Are all BMP’s maintained in functional order? (e.g. sediment removed, basins pumped down, repairs made, etc.) Comments:___________________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ ____________________________________________________________________________________________________ Signature:__________________________________________ Date:_________________________________ K:\NPDES\NPDES compliance checklist CMI.doc Rev Date: 01/20/06 Appendix 7.3 Capital Improvement Projects FY 2006-07 Appendix 7-4 INSPECTOR NAME PERMIT PROPERTY NUMBER PROPERTY NAME Lopez 3607 3607 Faraday /ECR Imp's & Misc Signals Lopez 3889-1C 3889-1 Bressi Portable Wtr Pumpstation Lopez 3890-2 3890-2 Mahr Reservoirt Dudek 3901 3901 Fire Station #6 JM/Nolte 3956-1A 3956-1A San Marcos Blvd Transmission Main Dudek 39721-3 39721-3 Golf Course Construction (Wadsworth) Soileau 3771/4001 3771/4001 Library Learning Center Lopez 3907 3907 Wetland Mitigation Restoration /RSF Rd N Fennessy 3667-12 3667-12 2006 Slurry Seal Project Soileau 5003 5003 ECR Water System Projects Fennessy 6013 6013 Concrete Replacement Project Arndt 6600 6600 Highland Drive Storm Drain Minimum BMPs for Construction Projects within the City of Carlsbad The City of Carlsbad is working with developers and contractors to ensure that Best Management Practices (BMP) are implemented at all construction sites. Protecting our water resources improves our water quality. All BMPs must be identified in site specific Storm Water Pollution Prevention Plans (SWPPP) and erosion control plans prior to commencement of construction activities. These plans must address the following minimum BMPs required by the City: 1. Erosion Control Methods for graded slopes 2. Erosion Control method for graded flat areas (slope <5%) 3. Sediment control for perimeter boundaries; 4. Offsite tracking control of sediment; 5. Materials management control; 6. Waste management control; and 7. Non-storm water management control. To address each of the required BMPs, the City requires the implementation of the following types of BMP’s as applicable, depending on site-specific requirements: • Hydroseed applications, Bonded fiber matrix application, Geotextiles & Mats, straw waddles, silt fences, and fiber rolls are incorporated into the City approved erosion control plans and project SWPPP’s as applicable. • Irrigated and non-irrigated hydroseed mixes, gravel bag and/or sandbag barriers, silt fence, and fiber rolls are incorporated into City approved erosion control plans and project SWPPPs as applicable. • Silt fences, earthen berms, velocity dissipators, gravel bag and/or sandbag barriers, and drainage swales are incorporated into City approved erosion control plans and project SWPPPs as applicable. • Construction entrances and tire washing stations are incorporated into City approved erosion control plans and project SWPPPs as applicable. • Vehicle and equipment maintenance, fueling and cleaning stations, material storage and delivery yards that are protected, and concrete washout basins are incorporated into City approved erosion control plans and project SWPPPs as applicable. • Covered receptacles are incorporated into all projects at strategic locations, litter removal programs are incorporated into the project schedules, ensuring material storage is isolated from drainage facilities and watercourses, and other source control BMPs are incorporated into City approved erosion control plans and project SWPPPs as applicable. • Non-storm water management control are generally source control BMPs. These include such things as paving and grinding operations, dewatering operations, water practices, etc. These BMPs are incorporated into City approved erosion control plans and project SWPPP’s as applicable. For more information about the required BMPs, please contact the Public Works Inspector assigned to your project. You may also find additional information about Construction Management and Inspection Division on the City website at www.carlsbadca.gov Appendix 7-5 Appendix 7-6 Erosion and Sediment Control / NPDES Training FY 06-07 NPDES TOPIC DATE Scheduling August 03, 2006 Sediment Basins August 31, 2006 Hydroseeding September 14, 2006 BMP Installation for Residential Const. September 19, 2006 Tire Washing October 12, 2006 Fiber Blankets October 26, 2006 Construction Entrances November 08, 2006 Chevrons December 07, 2006 Fiber Rolls January 18, 2007 Earth Dikes February 01, 2007 Fiber Blankets February 05, 2007 Check Dams February 15, 2007 Straw Waddles and Slope Protection March 01, 2007 Field BMPs March 14, 2007 Silt Fence April 12, 2007 Hydraulic Mulch May 10, 2007 Storm Drain Inlet Protection June 08, 2007 Appendix 7-7 City of Carlsbad CMI NPDES External Training FY 06-07 NPDES TOPIC TYPE DATE EPA Webcast Seminar July 10, 2006 StormCon Convention/Seminar July 25-27, 2006 SWPPP and BMP Inspections Seminar September 09, 2006 EPA Webcast Seminar January 10, 2007 NPDES and BMP Inspections Training May 10 & 16, 2007 Appendix 8-1SiteExceedance Constituent Initial Sample/Investigation Results Followup InvestigationAH-04SurfactantsImmediate investigation led to identification of source at 5600 Avenida Encinas on 7/16/07. Confirmation sample collected the following day was also above action level for MBAS and source appeared to be from outdoor washing (7/17/07). Educational materials regarding vehicle washing BMPs and regulations as theypertain to industrial and commercial businesses scheduled to be sent to the responsible parties for the businesses located in the building at 5600 Avenida Encinas in January 08. Potential responsible businesses scheduled for inspection January 08. AH-10NitrateInitial sample collected on 7/11/07 had nitrates above action level and elevated turbidity. Confirmation samples on 7/13/07 had lower turbidity but continued to have elevated nitrate concentrations. Upstream investigations confirmed that the source of the flow and the nitrate concentrations originate from seepage below the flower fields, not a direct connection into the system. Nitrates in seepage may originate from historical agricultural use or present fertilization practices. Inspections of potential responsible parties scheduled for Jan. 08AH-13NitrateInitial sample collected on 7/11/07 had nitrates above action level and elevated turbidity. Confirmation samples on 7/13/07 had lower turbidity but continued to have elevated nitrate concentrations. Upstream investigations confirmed that the source of the flow and the nitrate concentrations originate from seepage below the flower fields, not a direct connection into the system. Nitrates in seepage may originate from historical agricultural use or present fertilization practices. Inspections of potential responsible parties scheduled for Jan. 08AH-65orthophosphate-PImmediate investigation led to landscapers irrigating area where fertilizer had been applied and was likely source. Confirmation sample was collected the following day and the ortho-phosphate concentrations had dropped below the action level of 2.0 mg/l. Educational materials regarding BMPs for fertilizer used and minimizing irrigation runoff mailed to all residents in area upstream of the site, January 2008. Distribution to the landscape management company responsible for the landscaping between Victoria Avenue and Auburn Avenue scheduled for Feb. 08.Dry Weather Program Exceedance Investigations 2007City of CarlsbadEnvironmental Programs1 Appendix 8-1SiteExceedance Constituent Initial Sample/Investigation Results Followup InvestigationDry Weather Program Exceedance Investigations 2007BA-06Total Coliform, Enteroccocus Initial sample collected on 7/12/07Confirmation sample collected on 7/16/07. Total coliform concentrations had decreased below action level however, enterococcus concentrations were above action levels in the second sample. Several additional upstream samples were collected in an attempt to identify the enterococcus source. Upstream investigations performed after second sample collection showed organic debris (leaves and grass clippings) and irrigation runoff in the curblines, likely the source of total coliform. On 8/15/07, all manholes and storm drain inlets in the area were inspected. The lines were observed to be clean while some organic debris was observed in the inlets. Pet waste was observed above ground at several locations and may contribute to the elevated enterococcus concentrations. All storm drain inlets in the drainage area were cleaned by City personnel and educational information was distributed to residents in the neighborhood in August 07. BA-13Turbidity Initial sample contained elevated turbidity, collected on 7/12/07. An immediate upstream investigation was conducted for the turbidity.The likely source was located at a residence on Lotus Court constructing a new driveway. The area around the driveway was damp, although no actual runoff was observed. An informational letter containing two educational brochures was sent to the homeowner on August 15, 2007. BA-13Total ColiformThe initial sample contained elevated concentrations of total coliform, collected on 7/12/07. An investigation was performed to locate the source of bacteria. Follow-up sample was collected on 7/16/07. The sample contained elevated total coliform and enterococcus concentrations above action levels. Investigation narrowed suspected source area to a vacant lot on the North side of Aviara Parkway. This site was inspected 8-28-07 with small amounts of trash present, however there was no evidence of human waste on the site. On 9-25-07, the storm drain lines and inlets were inspected, as well as the vacant lot. with increased amounts of trash and fecal matter present on the vacant lot. However, there was no evidence of trash or waste in the storm drain system. The case was referred to Code Enforcement to have the vacant lot cleaned. As a precaution, the storm drain system was also cleaned with a Vactor truck on 9-26-07. No definitive source of bacteria was located, although encampment activity on the vacant lot is suspected to contribute significantly. City of CarlsbadEnvironmental Programs2 Appendix 8-1SiteExceedance Constituent Initial Sample/Investigation Results Followup InvestigationDry Weather Program Exceedance Investigations 2007BA-40Fecal ColiformInitial sample was collected on 7/12/07 and contained elevated concentrations of fecal coliform. A follow-up sample was collected on 7/25/07 and all three bacterial indicators were below action levels. Upstream investigation at this time showed that flow above the sample location was limited and the small amount of water entering the system was from a residential area. Educational information was sent to all residents in the neighborhood regarding storm water pollution and residential sources in October 2007.BA-47pH Initial sample was collected on 7/24/07. A confirmation sample was collected on 7/25/07 which was within acceptable limits. Source of water investigated and appears to be possible groundwater seepage from subdrains installed into hillside.BV-02Total Coliform, EnteroccocusInitial sample collected on 7/11/07 had TC and ENT concentrations above action levels. A confirmation sample was collected on 7/16/07 and all three bacteria indicators were below action levels. Upstream investigations performed on 7/16 found little to no flow (<1 gpm) in manholes upstream. The access points were all clean, with no trash or decomposing organic materials inside the MS4. Additional surveys were conducted above and below ground on 7/19 and 7/20 in an attempt to locate sources of bacteria. No sources were found. This leads staff to believe that the source of bacteria at the site is associated with transient encampment activity at the outfall. Remove trash and other anthropogenic debris from site on a regular basis.EN-02CNitrateInitial and follow up samples exceeded action level. Flow at site was minimal at approximately 1 gpm during each visit.Storm drain services Cal Trans Rights of Way and small area of street drainage. Nitrates likely originate from irrigation and/or groundwater draining from this ROW.EN-14ApH Initial and follow up samples exceeded action level. Historical exceedance likely attributable to groundwater. Site directly upstream at EN-14 has a pH of 7.8, therefore suspected groundwater intrusion into MS4 between EN-14 and EN-14A. EN-23pH, turbidityInitial and follow up samples were exceeding action levels for pH and turbididty. Low pH and elevated turbidity were tracked upstream to a segment of pipe between manhole at 6211 Yarrow and 6150 There are no known connections in this segment of pipe. Low pH is likey from groundwater intrusion into pipe along this segment. Turbidity may be attributable to bacterial die-off in the water due to the low pH.BA-36pet waste found in residential area educational materials sent to all residents in area, January 08AH-11vegetation downstream of site blocking drainage referred to Maintenance and Operations Jan 08BV-08washing activities and improper grease storage upstream of site in commercial complexinspections completed in commercial complex, covering washing activities and grease disposal in Summer/Fall 2007Additional follow up activitiesCity of CarlsbadEnvironmental Programs3 Appendix 8-1SiteExceedance Constituent Initial Sample/Investigation Results Followup InvestigationDry Weather Program Exceedance Investigations 2007trash in area of sites referred to Maintenance and Operations Jan 08AH-03, AH-04, AH-08, AH-11, AH-12, AH-18, AH-31, AH-45, BA-02, BA-04, BA-13, BA-27, BA-36, BA-40, BA-41, BA-43, BA-51, BV-02, BV-06, BV-08, EN-02C, EN-09, EN-14ACity of CarlsbadEnvironmental Programs4 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/20079/18/20067/6/200610/4/20066/13/20077/13/20066/13/2007 Resident called to report on-going drainage problem in front of her residence. Reports she has called in numerous times for many years (See also RFAA-6EPVE4 and RFAA-5YMMKN). Water builds up in gutter creating standing water with trash etc. Resident requests a return call on what can be done to correct this on-going issue. Thank you.6/19/2007 5:04:38PM - XXXStatus Change Previous: Open New: ClosedReason: Request to close RFA per XXX who reports he spoke with resident and resident agrees it is due to overwatering and issue will be followed up by XXX. XXX request meeting on site with XXX, XXX to investigate further.7/20/2006 1:12:11PM - XXXStatus Change Previous: Pending New: ClosedReason: Lessee contacted for cleanupLitter/Debris-Clean up request6RNKRN 7/13/2006 Can the City do something about the litter, brush, etc. at Cannon Lake?745PDV7/18/2006 12:12:04PM - XXXStatus Change Previous: Open New: ClosedReason: THIS AREA IS STILL UNDER CONSTRUCTION MGMT. AND INSPECTION. ISSUE REFERRED TO XXX PER XXX.6U9PNG 10/4/2006 XXX reports that there is a drainage problem in front of his house. The water on Burgos Ct. is supposed to drain, but it puddles in front of his driveway and won't flow to the drainage area, which is on Levante. He said this was caused by previous work done to install handicapped-access ramps on the sidewalk which left part of the street higher. He would appreciate a call from someone.10/16/2006 12:52:34PM - XXXStatus Change Previous: Open New: ClosedReason: See Hansen Service Request No. 14529Issue Description Action History - Closed ActionDrainage-Runoff from street6TRUJ2 9/18/2006 Please see attachment. Please include response before closing RFA. Thank you.9/20/2006 12:26:51PM - XXXStatus Change Previous: Open New: ClosedReason: E-mail response was sent to requestor with information regarding the issue. See attachments.Date OpenedDate ClosedIssue N0.Drainage-Water ponding/pooling6RFN4M 7/6/2006 Drain isn't draining properly in front of property, water is just standing there.City of CarlsbadEnfironmental ProgramsPage 1 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.1/24/20075/10/20077/10/20067/12/200610/25/20066UWQMJ 10/25/2006 Forum shopping center does not offer recycling to businesses within the shopping center.11/9/2006 3:33:09PM - XXXStatus Change Previous: Pending New: ClosedReason: This matter is being reviewed with Waste Management and the Forum in the hopes of better publicizing what recycling is done and improving recycling at the Forum for businesses and customers.7/10/2006 10:42:50AM - XXXStatus Change Previous: Open New: ClosedReason: Emailed resident with information answering her complaint.6RMTLM 7/12/2006 A Carlsbad resident, xxx xxx just called to lodge a complaint about Liberty Recycling in Carlsbad. She and her husband were told that they needed to count the bottles (plastic) and would be paid the same amount for the large bottles as for the small ones. They were also told there was a 50 bottle per trip limit, and they had 450+ bottles. The attendant was rude, and xxx was very upset about it.7/14/2006 9:53:04AM - XXXStatus Change Previous: Open New: ClosedReason: Customer spoke with Department of Recycling staff memember (XXX) and arranged to drop 50 bottles/person at the recycling center - so she and her husband will each be able to return 50 bottles at a time.Resident was amenable to that plan.Recycling-Complaint6RKNPV 7/10/2006 Returning CRV items to Palomar Transfer Station for cash but not getting amount requested.733W2R 5/10/2007 Dumping trash in field behind Zone 5 park. See photos attached of trash and vehicle that dumped it.5/11/2007 3:04:55PM - XXXStatus Change Previous: Open New: ClosedReason: Clean up was done 5/11/07.6XRMHE 1/24/2007 Trash dumped on road - christmas tree, bedding, etc. 2/9/2007 11:52:37AM - XXXStatus Change Previous: Open New: ClosedReason: Removed and dumped. C. DobbsCity of CarlsbadEnfironmental ProgramsPage 2 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.12/5/20061/29/20077/24/200610/31/20066V4QV3 10/31/2006 xxx is disabled and working with a church group to help a homeless family locate into an apartment in Carlsbad. She was able to secure furniture but the donated furniture is apparently contaminated with cat urine. She called WM to schedule them for collection. Operator (xxx?) mistook her address for an Oceanside address and told her collection would be free. Apparently because its a Carlsbad address collection should be $45 - xxx cannot afford that charge and also feels that WM mistake should entitle her to free collection. Items included are a chouch, box spring and mattress.She was also told that until she paid the charge for the collection she would not be able to talk with a manager/supervisor at WM. She was told this by a Theresa. Mrs. Kinser has called several times in the last days to reach a supervisor without a call back.11/9/2006 2:32:26PM - XXXStatus Change Previous: Open New: ClosedReason: Free collection occurred.1/29/2007 10:20:35AM - XXXStatus Change Previous: Open New: ClosedReason: Resident's issue seemed the overall recycling program, occasional missed pickup. She seemed satisfied with explanation.Solid Waste-Complaint6RZLZA 7/24/2006 Trash cans were damaged in collection process and he has called to complain and has been verbally abusive and belligerent to City staff.8/8/2006 2:18:09PM - XXXStatus Change Previous: Open New: ClosedReason: New cans delivered to customer by Waste Management manager.6XWPFE 1/29/2007 Resident complaining about the small recycling bins offered by City, also experiences missed collections on occasion because she uses a large 65gallon container for recyclables. Says it often gets collected but occasionally it does not.6W7TEF 12/5/2006 Collection at residence missed two large cardboard boxes that had been placed on top of trash. Boxes are empty but were not broken down.12/6/2006 3:44:26PM - XXXStatus Change Previous: Open New: ClosedReason: Per Waste Management, boxes were picked up 12-5-06.City of CarlsbadEnfironmental ProgramsPage 3 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.11/8/200611/15/200612/1/200612/4/20061/12/20073/12/20076Z8UNT 3/12/2007 Please see attachment. Please include response before closing RFA. Thank you.3/16/2007 10:03:50AM - XXXStatus Change Previous: Open New: ClosedReason: Trash picked up and caller was appreciative of quick response.6XDPMK 1/12/2007 Resident wants City to provide automated trash collection service. She doesn't like the look of so many different types of trash containers throughout the City in comparison to other less wealthy cities in the area.1/12/2007 10:30:05AM - XXXStatus Change Previous: Open New: ClosedReason: Resident simply wanted complaint noted... it is noted.6W6S93 12/4/2006 Green waste picked up and intermingled with regular trash. Is this the way it is supposed to be done?12/5/2006 4:05:42PM - XXXStatus Change Previous: Open New: ClosedReason: This happens once in a while when there is not another truck available.General complaints about Waste Management-Non responsive, cut off without notification for non payment and check was mailed Nov 10. Trash will not be picked up until Monday after missing two pickups. Overflowing dumpster picture does not show need for extra dump. When trash is picked up, WM does not pick up anything they spill and they do not put lids back in place.12/4/2006 12:32:37PM - XXXStatus Change Previous: Open New: ClosedReason: Customer serviced 12/1/06.6VKNEE 11/15/2006 About mid day during the resident's normal trash pick up a Waste Management Driver - drove truck over disabled curb walkway and resident's driveway damaging the disabled curb and the residents driveway with a 6 1/2 foot sink hole and large cracks. The damaged disabled curb is dangerous for the handicapped access. Please contact resident for inspection and repairs.6VD2PB 11/8/2006 Waste Management driver collected (two weeks ago) and not returned a white yardwaste container that resident used to place yard waste at curbside. The container is white, about as wide as a trash bin and about half the height. Resident has called a couple times without a reply from Waste Management.4/20/2007 8:49:28AM - XXXStatus Change Previous: Open New: ClosedReason: Per attached e-mail from Waste Mgmnt - Route Supervisor meeting with XXX to straighten out misunderstanding as to what should and should not be used for trash - giving XXX yard waste stickers.12/26/2006 2:47:59PM - XXXStatus Change Previous: Open New: ClosedReason: Closing because Streets says damage only cosmetic. Will reopen if Waste Management wants to pay for cosmetic repair.6W3NS4 12/1/2006City of CarlsbadEnfironmental ProgramsPage 4 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.3/27/20074/4/20074/12/20074/18/20074/20/20075/1/200772SLNA 5/1/2007 Problems with waste pickup. Wanted to cancel trash service. 5/1/2007 9:03:42AM - XXXStatus Change Previous: Open New: ClosedReason: Waste Management found no problem but will monitor for next few weeks.72FUVZ 4/20/2007 Please see attachment. Please include response before closing RFA. Thank you.4/23/2007 10:20:41AM - XXXStatus Change Previous: Open New: ClosedReason: Waste Management meeting with complainant 4/25/07. Will leave decals and speak with drivers.72DLQ7 4/18/2007 Called to complain that the drivers from Clean Harbors were talking to each other when they picked up her old computers. They even used a curse word. She was not home but someone in her house heard them.4/18/2007 9:16:49AM - XXXStatus Change Previous: Open New: ClosedReason: I appologized to caller and informed Clean Harbors of complaint. Caller was satisfied that I passed her complaint on to Clean Harbors.727RJM 4/12/2007 Yard waste not picked up because of weight - when split into two cans only one was picked up.4/17/2007 8:24:12AM - XXXStatus Change Previous: Open New: ClosedReason: Green Waste will be serviced Monday, April 16th on normal day. I talked with the customer and I responded to this issue earlier this week.5/10/2007 9:33:12AM - XXXStatus Change Previous: Open New: ClosedReason: XXX and XXX spoke with customer and are resolving issue.6ZXT5F 4/4/2007 Took an old Xerox machine to Waste Management's recycling center on ECR. Caller claims that he was quoted 20 cents per pound and when he got there it was 50 cents per pound.4/4/2007 2:32:02PM - XXXStatus Change Previous: Open New: ClosedReason: Advised customer of alternative ways to get rid of the waste at less expense. He was satisfied.6ZPM4W 3/27/2007 Caller complains that when they set there kitchen trash can out for for Waste Management on trash day, the driver throws their kitchen trash can away.City of CarlsbadEnfironmental ProgramsPage 5 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.5/17/20076/11/20076/12/20077/18/20067/28/200611/28/20066VYM5S 11/28/2006 New resident who bought the wrong sized containers and placed them out for 3 weeks' worth of trash days. They haven't been collected and she cannot replace them with smaller bins because they're full of trash. She needs to have trash collected to be able to start over.11/29/2006 10:06:10AM - XXXStatus Change Previous: Open New: ClosedReason: Trash being picked up 11/29/06 per XXX of Waste Management.7/18/2006 4:31:38PM - XXXStatus Change Previous: Open New: ClosedReason: XXX has advised driver of this pick up - the only one on the street.6S5S87 7/28/2006 Resident called WM because her green waste was not collected. She was told they have until Saturday on a missed collection to get the materials (her collection was missed on Thursday). No supervisor was available when she called. Green waste collection has been a problem in her neighborhood recently (last 3-6 motnhs).7/28/2006 4:09:21PM - XXXStatus Change Previous: Open New: ClosedReason: Matter was resolved with WM collecting the green waste for resident. They also dropped green waste stickers to neighbors who did not have any. XXX will follow up with call center on problem of when the matter would be resolved.Solid Waste-Missed collection/pick-up6RTUWG 7/18/2006 Not picking up recycling (pick up trash only)744LWY 6/12/2007 Complaint of people using southwest cormer of El Camino Real and Carlsbad Village Drive and west side of El Camino Real just south of Kelly Drive for restrooms as they wait for work.6/12/2007 9:47:12AM - XXXStatus Change Previous: Open New: ClosedReason: No follow up to resident possible.5/29/2007 7:36:21AM - XXXStatus Change Previous: Open New: ClosedReason: Message was left74424F 6/11/2007 Building owner is calling because Waste Management has not called him back. Truck spilled liquid on driveway repeatedly - once cleaned and latest time without cleaning. Wants the area cleaned and to have the truck get to him earlier in its route to avoid spillage.6/15/2007 1:42:03PM - XXXStatus Change Previous: Open New: ClosedReason: XXX called asking for name and number of WM Supervisor who called him. I gave him the information (XXX XXX). XXX was satisfied. This is second or third time this issue has come up at this apartment complex. RFA being closed as this will be worked out by WM and XXX.73ALTS 5/17/2007 Complaint about trash pickup - recieved note from WM re trash over 40 lbs. Wants trash service like LA.City of CarlsbadEnfironmental ProgramsPage 6 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.1/2/20073/27/20076/6/20076/25/20076/27/200710/30/200610/30/2006 3:03:33PM - XXXStatus Change Previous: Open New: ClosedReason: Neighbors have found and are fixing the problem. Customers are not in our water district.Sprinklers-Private Property6V3S8K 10/30/2006 Broken/leaking irragation pipe of neighbors who lives up hill behind resident. she has tried to address neighbor about the problem but has rec'd no response from them. neighbor lives at XXX Via Callendo /Carlsbad. She says that her yard is wet all the time especially when neighbors spinkers are on. This has been on going for 2 yrs. land is starting to erode from hill side. afraid of land slide.74KSTP 6/27/2007 Green waste has not been picked up since Monday 6/22. Was promised to be picked up yesterday and still not picked up. The resident wants it picked up today.7/5/2007 8:44:23AM - XXXStatus Change Previous: Open New: ClosedReason: Green waste picke up on 6/22/07.74HP2U 6/25/2007 Bulky item not picked up on Saturday - 6-22-07. WM offered to pick up on Friday 6-29-07. Caller wants it picked up Wednesday afternoon, 6-27-07.6/26/2007 1:01:55PM - XXXStatus Change Previous: Open New: ClosedReason: Resident has worked out a collection time to meet his needs, staff called to leave a message and confirm satisfaction.73WV58 6/6/2007 Trash not picked up - last week trash was left in can on curb and this week they did not pick up the recycling.6/8/2007 9:29:38AM - XXXStatus Change Previous: Open New: ClosedReason: Driver realized mistake and picked up on his way back.1/3/2007 12:26:21PM - XXXStatus Change Previous: Open New: ClosedReason: Per WM - recycling was picked up 1-2-07.6ZPNCR 3/27/2007 Recycling not picked up on 3-26-07. 3/27/2007 10:24:17AM - XXXStatus Change Previous: Open New: ClosedReason: Waste Management picking up recycling today.6X3QA9 1/2/2007 Recycling not picked up - please pick upCity of CarlsbadEnfironmental ProgramsPage 7 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.9/20/200610/16/200611/3/200612/11/20064/24/20077/28/20066S5NAB 7/28/2006 Tracking SoilDirt piles in streetReport of possible storm water violation - due to dirt or debris piles.7/28/2006 10:47:10AM - XXXStatus Change Previous: Open New: ClosedReason: XXX conducted a site visit and observed some dirt in the street. Most of the dirt was on the sidewalk. Spoke to contractor and informed him of the storm water requiremnets. He stated he would be cleaning up the area ASAP. No discharge to the storm drain.Verbal NoticeStorm Drain-Dirt/Debris - Piles72KLFN 4/24/2007 SW28 Miscellaneous IncidentsStorm drain without lid4/25/2007 3:35:04PM - XXXStatus Change Previous: Open New: ClosedReason: Referred for Action - storm water crew putting new lid on.6WDR9U 12/11/2006 Has a storm drain that runs thru his property down to the street below. Says that the drain is not functioning properly, has a crack and is running into neighbors yard.3/8/2007 10:45:16AM - XXXStatus Change Previous: Open New: ClosedReason: Per XXX, problem found to be ground water.6V7NR9 11/3/2006 SW28 Miscellaneous IncidentsA storm drain structure has been added to the curb inlet on his street and it is causing water to puddle and not flow into the system.11/3/2006 5:28:12PM - XXXStatus Change Previous: Open New: ClosedReason: 11-02-06 XXX conducted a site visit and found that the structure was a BMP for a nearby construction project. The structure will be removed when the project is completed. See XXX for additional information.Referred for Action6UMQEW 10/16/2006 Pile of something white and hard in gutter. Water running over it but not taking it with it.Report of Dumping to the Storm Drain10/16/2006 5:09:30PM - XXXStatus Change Previous: Open New: ClosedReason: Referred to Storm Drain Maintenance crew for resolution. See Hansen Service Request No. 14541Storm Drain-Damaged/Needs Repair6TTKXL 9/20/2006 SW28 Miscellaneous IncidentsAsbestos sheets used in construction of storm drain structure9/20/2006 8:29:44AM - XXXStatus Change Previous: Open New: ClosedReason: Asbestos clean-up scheduled for 9-20-06.Referred for ActionCity of CarlsbadEnfironmental ProgramsPage 8 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.8/1/200610/17/200611/3/200612/26/20061/3/20071/11/20071/9/2007 11:10:47AM - XXXStatus Change Previous: Pending New: ClosedReason: No issue / No violation6XCVMU 1/11/2007 SW10 Landscape Material DumpingReport of possible storm water violation - due to dirt or debris piles.1/11/2007 4:33:55PM - XXXStatus Change Previous: Open New: ClosedReason: No issue / No violation6X4S8R 1/3/2007 Large pile of fertilizer in driveway, encroaching on gutter. No BMPs in place.Report of possible storm water violation - due to dirt or debris piles.6WV336 12/26/2006 SW28 Miscellaneous IncidentsPile of dirt, foul odor coming from hole where work is being done.Report of possible storm water violation - due to dirt or debris piles.1/16/2007 11:57:22AM - XXXStatus Change Previous: Pending New: ClosedReason: No issue / No violation6V7PES 11/3/2006 Dumping soil in fieldReport of possible storm water violation - due to dirt or debris piles.11/6/2006 9:04:08AM - XXXStatus Change Previous: Open New: ClosedReason: Inspector XXX reports: Crews cleaned up that night. Three more vactor trucks were sent to finish cleanup on 11/02/06. Cleanup was complete at 3:00pm on 11/02/06 -streets were swept and stock piles, gravel bags and trash was removed from site. 6UNUXC 10/17/2006 Dirt in roadway from construction truck(s) at Golf Course site.Report of possible storm water violation - due to dirt or debris piles.10/24/2006 8:33:53AM -XXXStatus Change Previous: Open New: ClosedReason: 10/19/06 :XXX (assigned to Golf Course Project) reported Wadsworth staff hand cleaned street (Faraday) within 1 hour from the time the mud or dirt was dropped on Tuesday 10/17/06.Following new entry on 10/20 -Construction Manager, XXX, informed me he visited site at 4:00pm on 10/20 and the dirt was cleaned off. 6S9NJ3 8/1/2006 Landscape Material DumpingMiscellaneous Incidents - Dirt piles - no BMPsReport of possible storm water violation - due to dirt or debris piles.8/4/2006 4:07:41PM - XXXStatus Change Previous: Open New: ClosedReason: Dirt piles are being covered. Follow up will be done.City of CarlsbadEnfironmental ProgramsPage 9 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.2/27/20072/28/20077/18/20067/18/20067/18/20067/20/20066RVNMU 7/20/2006 Please see attachment. Please include response before closing RFA. Thank you.7/20/2006 11:15:00AM - XXXStatus Change Previous: Open New: ClosedReason: Refer to RFAA-6VNDF - this was a duplicate.6RTLRC 7/18/2006 Carpet Cleaning DischargeCarpet cleaner dumping water into storm drain.Report of Dumping to the Storm Drain7/18/2006 9:02:08AM - XXXStatus Change Previous: Open New: ClosedReason: Carpet cleaner stopped dumping when told to do so.6RTL94 7/18/2006 Complaint Not FoundHouse Painters left paint in street and dumped paint on hillsideReport of Dumping to the Storm Drain7/21/2006 4:00:58PM - XXXStatus Change Previous: Pending New: ClosedReason: Verbal Notice:07-19-06. XXX conducted a site visit and spoke with the contractor. He was aware of the storm water requirements and stated that had not dumped or washed any materials to the storm drain. The driveway, gutter, and SD were inspected and there was no evidence of recent dumping or washing. Contractor stated that he had washed brushes and buckets to the dirt behind the house and that water had not left the site. Left BMP information with contractor. No follow up required at this time.7/24/2006 3:16:07PM - XXXStatus Change Previous: Pending New: ClosedReason: Informational Letter and BMPs sent.Storm Drain-Dumping to Storm Drain6RTLVZ 7/18/2006 Pool / Spa / Fountain DischargeEmptying pool - not de-chlorinatedReport of Dumping to the Storm Drain6YUPE5 2/28/2007 SW10 Landscape Material DumpingConstruction materials (sand, cement bags) in roadwayReport of possible storm water violation - due to dirt or debris piles.3/5/2007 3:17:06PM - XXXStatus Change Previous: Pending New: ClosedReason: Verbal Notice6YTQGW 2/27/2007 Piles of dirt from landscape construction - no BMPsReport of possible storm water violation - due to dirt or debris piles.3/1/2007 10:13:27AM - XXXStatus Change Previous: Open New: ClosedReason: Job site was field inspected by XXX. A notice was given to install BMPs. Homeowner agreed to install fiber rolls and construct detention basin at low point behind retaining wall. A followup inspection scheduled for 3-1-07.City of CarlsbadEnfironmental ProgramsPage 10 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.8/24/20068/28/20069/25/20069/28/200610/12/200610/19/20066UQU45 10/19/2006 SW26 Accidental SpillVehicle hit 5 gallon can of paint - about 3 gallons in can went into street.Report of Dumping to the Storm Drain10/23/2006 1:35:25PM - XXXStatus Change Previous: Open New: ClosedReason: Follow up in Hanson. See XXX.Referred for Action6UHSHB 10/12/2006 SW27 Allowable Discharge - GroundwaterDumping 'gunk' to storm drain.Report of Dumping to the Storm Drain10/16/2006 1:31:24PM - XXXStatus Change Previous: Open New: ClosedReason: No issue / No violationXXX conducted a site visit and found a reddish-brown substance discharging from a french drain at the subject residence. The homeowner was contacted and verified that the discharge had been happening for a long time. May be related to groundwater discharges observed in other areas of the city.10/2/2006 2:20:40PM - XXXStatus Change Previous: Open New: ClosedReason: Informational Letter and BMPS6U3L8G 9/28/2006 SW29 Complaint Not FoundCreek running full - usually barely moving - something being emptied into it?Report of Dumping to the Storm Drain10/2/2006 11:11:34AM - XXXStatus Change Previous: Open New: ClosedReason: No sign of excess water running by both M&O and Storm Water.No issue / No violation6TYTJE 9/25/2006 SW11 Pool / Spa / Fountain DischargeContractor draining pool to storm drainReport of Washing to the Storm Drain6T4L8V 8/28/2006 SW8 Paint / Stucco DischargeBucket of paint fell off of truck - running approximately 100 feetReport of Dumping to the Storm Drain9/20/2006 10:07:20AM - XXXStatus Change Previous: Pending New: ClosedReason: Referred for Action: Charge Back sent to Finance Department.6SYMFA 8/24/2006 Dumping - Non-hazardous Materials50 containers of unknown substance left at siteReport of Dumping to the Storm Drain8/24/2006 4:03:55PM - XXXStatus Change Previous: Open New: ClosedReason: Referred for Action:FD and County Haz Mat investigation found that the bottles contained a juice/wine extract. The liquid was disposed of to the sanitary sewer. Material did not spill or reach the SD.City of CarlsbadEnfironmental ProgramsPage 11 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.10/19/200610/19/200610/26/200610/31/20066V4LV9 10/31/2006 SW26 Accidental Spill5 gallons of oil spilled on street.Report of Dumping to the Storm Drain10/31/2006 10:09:26AM - XXXStatus Change Previous: Open New: ClosedReason: Referred for Action.XXX conducted a site vsit and found that the streets department had quickly implemented BMPS and protected the SD from the discharge. It appears thatthe barrel of oil fell off a truck and spilled onto the streets. SD crew put down absorbants and site is being cleaned. No RP.10/23/2006 9:16:38AM - XXXStatus Change Previous: Open New: ClosedReason: Verbal Notice6UXNM5 10/26/2006 SW26 Accidental SpillTow behind cement mixer rolled over in street.Report of Dumping to the Storm Drain10/30/2006 10:11:01AM - XXXStatus Change Previous: Open New: ClosedReason: XXX responded. Site cleaned by streets and contractor. See work order in Hanson #14822.6UQSBF 10/19/2006 SW8 Paint / Stucco DischargeSomeone in neighborhood has dumped what appears to be brown paint and it is running down the gutter into the stormdrain.Report of Dumping to the Storm Drain6UQT8S 10/19/2006 Sewage in gutterReport of Dumping to the Storm Drain10/24/2006 8:50:27AM - XXXStatus Change Previous: Open New: ClosedReason: Inspector XXX reports : Effluent was contained in the curb and gutter with sand bags, until cleanup truck arrived. New truck arrived and vaccumed and cleaned with cleaning/sanitizing agent. City of CarlsbadEnfironmental ProgramsPage 12 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.11/28/20061/4/20071/4/20076X5MP9 1/4/2007 SW21 Dumping - Hazardous Materials10 gallon can of cat feces dumped in gutterReport of Dumping to the Storm Drain1/4/2007 2:41:47PM - XXXStatus Change Previous: Open New: ClosedReason: Site cleaned up.Referred for Action11/28/2006 9:21:14AM - XXXStatus Change Previous: Open New: ClosedReason: No issue / No violation11-26-06 10:00am. XXX rec'd a call from XXX of the Streets Department reporting an unknowm discharge on Rana Court.10:30am XXX responded onsite and reported to FD XXX. FD reported that FD had rec'd a call regarding the discharge of a brown subtstance on Rana Ct. to the street and SD at approx. 9:30am. FD contacted County Haz Mat who arrived onsite soon after XXX. While County Haz Mat conducted its investigation, XXX and streets crew conducted an upstream investigation and found that the discharge originated from the subject address. It was determined that the dicharge was a result of mineralized groundwater and concentrated leaf litter debris. County Haz Mat found that the substance was organic and non-haz. 2:30pm XXX left the site and had planned to have the street cleaned during the next week, however it rained on 11-27-06 a6X5LQF 1/4/2007 SW8 Paint / Stucco DischargeSW25 Illicit ConnectionDumping paint, grout into drain on property that went into drain in front of 3080 Pio Pico Dr - Approx 420 linear feet effected by this dumpingReport of Dumping to the Storm Drain1/10/2007 8:17:55AM - XXXStatus Change Previous: Pending New: ClosedReason: Follow-up in Permits Plus01-05-06 XXX and XXX conducted a follow up site and verified that all interior drainsto the outside had been capped, The outdoor areas had been cleaned and the business onwer stated that all employees had been trained on proper cleaning activities.6VYN4D 11/28/2006 SW27 Allowable Discharge - GroundwaterReport of Dumping to the Storm DrainCity of CarlsbadEnfironmental ProgramsPage 13 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.1/10/20071/23/20072/1/20072/13/20072/14/2007 8:28:28AM - XXXStatus Change Previous: Open New: ClosedReason: Verbal Notice02-13-07 XXX conducted site visit and found that contractor had been dumping paint to landscape which had the potential to discharge to SD if rain event occured. No paint reached the SD. XXX informed the contractor of BMPs and required them to clean up the paint. XXX will conduct a follow up site visit to verify compliance. Will reopen if paint has not been cleaned up.6YDU2A 2/13/2007 SW8 Paint / Stucco DischargePaint being dumped.Report of Dumping to the Storm Drain6Y222U 2/1/2007 SW28 Miscellaneous IncidentsPotential leaking oildrums and haz mat storageReport of Dumping to the Storm Drain2/5/2007 2:32:03PM - XXXStatus Change Previous: Open New: ClosedReason: Follow-up in Permits Plus SWP00965.XXX conducted a site visit and found that materials were impropoerly stored onsite. Will follow up in Permits Plus.1/10/2007 4:46:33PM - XXXStatus Change Previous: Open New: ClosedReason: Follow-up in Permits Plus01-08-07 XXX observed water flowing from the Palomar Mobile to the storm drain at Paseo Del Norte and PAR. Clayton immediately contacted the station manager and found that the clarifier at the exit of the car wash was clogged and water from the car wash had overflowed to the street and storm drain. The car wash operation was shut down and the station manager contacted a plumber to have the clogged cleared. The station manager was informed that he could not resume car wash operations until the drain was fixed.6XQMWH 1/23/2007 SW13 DewateringBlue hose hanging over fence draining waterReport of Washing to the Storm Drain1/24/2007 11:44:59AM - XXXStatus Change Previous: Open New: ClosedReason: No issue / No violationXXX and XXX conducted a site visit and found that a hose connected to a storm drain was discharging to a service road on the airport. Upon further investigation staff found that the hose was connected to an out of service SD vault and water was being pumped out of the vault. No water reached the City MS4. Airport staff was contacted and advised to redirect the flow to a landscaped area.6XBLZJ 1/10/2007 SW28 Miscellaneous Incidents - Clarifier clogged and discharging water from car wash to the street.Palomar Mobile Station car wash drain clogged.Report of Washing to the Storm DrainCity of CarlsbadEnfironmental ProgramsPage 14 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.2/20/20073/6/20073/14/20073/15/20073/16/20073/16/20073/16/2007 4:35:28PM - XXXStatus Change Previous: Open New: ClosedReason: Written Warning6ZCR9M 3/16/2007 Carpet cleaner dumping dirty water into gutter.Report of Dumping to the Storm Drain3/16/2007 2:40:28PM - XXXStatus Change Previous: Open New: ClosedReason: Water was coming from a generator drip line for condensation. The water was clean and clear.6ZCP75 3/16/2007 SW22 Dumping - Non-hazardous MaterialsDumping 5 gallon buckets of unknown clear liquid in landscape and in parking lot.Report of Dumping to the Storm Drain6ZBW25 3/15/2007 SW27 Allowable DischargeConstruction water truck dumping water to storm drain. Allowable discharge if proper BMPs are implemented (i.e. dechlorination, inlet protection). Report of Dumping to the Storm Drain3/29/2007 1:39:03PM - XXXStatus Change Previous: Pending New: ClosedReason: Referred for Action to XXX, see attachment.Notice of Violation6ZAQ6M 3/14/2007 SW21 Dumping - Hazardous Materials - Water based paint10 gallons of paint left on sidewalk.Report of Dumping to the Storm Drain3/14/2007 4:18:13PM - XXXStatus Change Previous: Open New: ClosedReason: XXX and XXX conducted site visit and found that several cans of water based paint had been left on the street in front of th subject address. No RP onsite. Paint was removed and will be disposed of by the City.Referred for Action6Z323U 3/6/2007 SW29 Complaint Not FoundOil in street from this address' golf cart business.Report of Dumping to the Storm Drain3/7/2007 8:37:06AM - XXXStatus Change Previous: Open New: ClosedReason: No issue / No violation6YLNNX 2/20/2007 Pool being emptied. Test strip shows chlorine.Report of Dumping to the Storm Drain2/22/2007 8:55:41AM - XXXStatus Change Previous: Open New: ClosedReason: Verbal Notice from XXXCity of CarlsbadEnfironmental ProgramsPage 15 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.3/20/20073/21/20073/29/20074/6/20076ZZLNY 4/6/2007 SW4 Carpet Cleaning DischargeCarpet cleaner parks truck at curb at night and empties water to gutter. White chalky residue in gutter.Report of Dumping to the Storm Drain4/10/2007 4:47:36PM - XXXStatus Change Previous: Pending New: ClosedReason: Follow-up in Permits Plus. See SWP010093/27/2007 9:15:40AM - XXXStatus Change Previous: Pending New: ClosedReason: No issue / No violationSpoke to business owner XXX who stated that a pipe connected to her fresh water tank broke and flooded the van. The water observed leaking or being dumped was potable water. XXX is a ware of the SW requirements and her explaination matches the report filed by XXX as far as quantity of water.6ZRL2M 3/29/2007 SW29 Complaint Not FoundGentleman picks up trash from neighborhood and throws it into storm drain.Report of Dumping to the Storm Drain4/9/2007 4:16:39PM - XXXStatus Change Previous: Pending New: ClosedReason: No issue / No violation. Left several messages for the complainant. Could not get specific information about the violation or violator.6ZHUFG 3/21/2007 SW27 Allowable DischargeTruck dumped approximately 50 gallons of waste water from tank onto PAR.Report of Dumping to the Storm Drain6ZGNDK 3/20/2007 SW29 Complaint Not FoundReport of illegal dumping - Report of Dumping to the Storm Drain3/20/2007 4:23:33PM - XXXStatus Change Previous: Open New: ClosedReason: Complaint Not Found8am: XXX stated that he called City Hall to report that a truck from the subject address was leaking sewage on to Ponto Road.8:50am The complaint was dispatched to CMWD and an inpsector was sent out to respond.9:15am XXX arrived onsite and discussed the issue with XXX, who XXX reported to be highly upset. Because of XXX temperment, Mr. Perkins called XXX to come site to speak to XXX.9:45am XXX arrived onsite and spoke to XXX about the incident. Eventhough XXX and XXX could not find any evidence of sewage or a recent spill, XXX was adamant that the subject business had dumped the sewage and that the City was trying to cover up the incident.10:06am XXX contacted the Storm Water Program and requested an inspector to come onsite to evaluate.10:20am XXX arrived onsiteCity of CarlsbadEnfironmental ProgramsPage 16 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.4/23/20074/25/20075/1/20075/16/20075/16/20075/18/20075/18/20075/22/200773FTXT 5/22/2007 SW7 Cement DischargeWhite material going down gutter. (Building materials)Report of Dumping to the Storm Drain6/13/2007 5:35:16PM - XXXStatus Change Previous: Pending New: ClosedReason: Notice of Violation and clean-up was performed, verified on 6/13/07 17:00 by XXX.73BRMS 5/18/2007 SW29 Complaint Not FoundReport of Dumping to the Storm DrainUnidentified resident left a message that laborers' were washing mud down the storm drain this morning. (Just heard the message)XXX5/22/2007 4:44:05PM - XXXStatus Change Previous: Pending New: ClosedReason: Complaint Not Found73BUE4 5/18/2007 SW2 Equipment CleaningCarlsbad Mall, Parking Lot, Fenced Maintenance area behind Dollar Tree - paint is being washed down the storm drain.Report of Dumping to the Storm Drain5/21/2007 10:19:16AM - XXXStatus Change Previous: Open New: ClosedReason: Follow-up in Permits Plus5/18/2007 3:41:15PM - XXXStatus Change Previous: Open New: ClosedReason: Referred for Action739UQF 5/16/2007 SW21 Dumping - Hazardous MaterialsScraping paint off truck onto street 10:30 am May 16, 2007.Report of Dumping to the Storm Drain5/16/2007 3:53:43PM - XXXStatus Change Previous: Open New: ClosedReason: Verbal Notice - pictures will be added when received.739V9B 5/16/2007 SW10 Landscape Material DumpingSediment in street from drain at residence up the street (sand?)Report of Dumping to the Storm Drain72SNW6 5/1/2007 SW28 Miscellaneous IncidentsOil being dumped from cansReport of Dumping to the Storm Drain5/3/2007 2:01:43PM - XXXStatus Change Previous: Open New: ClosedReason: Verbal Notice72LTZ7 4/25/2007 SW26 Accidental SpillCement tow-behind leaking as going uphill at each intersection.Report of Dumping to the Storm Drain4/25/2007 3:12:55PM - XXXStatus Change Previous: Open New: ClosedReason: Verbal Notice - Storm water crew cleaned up and warned driver.72JTMQ 4/23/2007 SW27 Allowable DischargeSump pump from above address overflowing across Oak yard.Report of Dumping to the Storm Drain5/14/2007 12:29:10PM - XXXStatus Change Previous: Pending New: ClosedReason: Follow-up in Permits PlusCity of CarlsbadEnfironmental ProgramsPage 17 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.5/29/20076/6/20076/11/20077/26/20069/11/200610/10/2006 8:24:44AM - XXXStatus Change Previous: Pending New: ClosedReason: XXX conducted a site visit and found that the area had been cleaned as required. RFA closed.6TJUE9 9/11/2006 SW28 Miscellaneous IncidentsBuena Vista Creek filled with silt South side - concerned with future flooding - used to be 8 feet deep - now 2 feet.Erosion from existing development, not new construction.9/14/2006 10:06:00AM - XXXStatus Change Previous: Open New: ClosedReason: Referred for Action09-13-06: XXX conducted a site visit and found an over growth of reeds. It did not appear to be a flooding hazard. However, XXX was also contacted and stated that XXX and his staff are aware of the area and it is on the list for remediation. This area and others would need to be permitted by the ACOE before work can begin.Storm Drain-Erosion from Existing Development6S3VQK 7/26/2006 Water Line BreakDirty water running to storm drain from water main breakErosion from existing development, not new construction.6/6/2007 1:54:42PM - XXXStatus Change Previous: Open New: ClosedReason: There is nothing more we can do.743TM2 6/11/2007 SW29 Complaint Not FoundDumping some kind of liquid that smells like bleach to Storm DrainReport of Dumping to the Storm Drain6/12/2007 3:41:03PM - XXXStatus Change Previous: Open New: ClosedReason: No issue / No violation73WNVT 6/6/2007 Slip and fall - water running over sidewalkReport of Dumping to the Storm Drain73NPUD 5/29/2007 SW8 Paint / Stucco DischargePaint spill (10 gallons) on Alga Rd at Melrose blocking 2 lanes of traffic.Report of Dumping to the Storm DrainDischarge did NOT reach storm drain, stucco mud spilled in street and was fully contained in the intersection.5/29/2007 5:36:10PM - XXXStatus Change Previous: Open New: ClosedReason: Verbal NoticeCitation issued by CPD.City of CarlsbadEnfironmental ProgramsPage 18 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.9/11/200610/16/200610/16/200610/24/20062/14/20072/16/2007 8:16:00AM - XXXStatus Change Previous: Open New: ClosedReason: Follow-up in Permits PlusXXX and XXX contacted Beckman Coulter representative XXX and provided him with erosion control BMP information. XXX met with XXX onsite for further discussion. Site has been protected as required. Will reopen in Permits Plus for follow up information.6YEMXJ 2/14/2007 SW9 Tracking SoilLot has been disturbed and no BMPs onsite to prevent erosion.Erosion from existing development, not new construction.6UVQEU 10/24/2006 SW28 Miscellaneous Incidents - ErosionErosion from existing development, not new construction.11/29/2006 8:27:11AM - XXXStatus Change Previous: Pending New: ClosedReason: Informational Letter and BMPS sent. Follow up site visit conducted and slope stabilized. The sidewalk has also been swept.6UMU64 10/16/2006 SW10 Landscape Material Dumping - ErosionErosion from existing development, not new construction.10/30/2006 3:02:09PM - XXXStatus Change Previous: Pending New: ClosedReason: Verbal Notice. XXX conducted a site visit and found that the homeowners are already in the process of correcting the erosion problem. They are installing a retaining wall and appropriate BMPs.9/12/2006 2:28:42PM - XXXStatus Change Previous: Pending New: ClosedReason: No issue / No violationI spoke to my SDGE contact about the complaint. There is a large gapping hole which is highly visiable from across the lagoon. SDGE stated that the desiltation basin of concern is basin #1, which blew out about two years ago. Since then they have not been able to get down to the area to repair the breach becasue the basin is within a sensitive habitat zone. SDGE is currently processing permits with various agencies to get approval to relocate the basin and fill in the current basin. The permitting process will not be complete this season.In the mean time they have created a temporary desilt basin above basin 1. SDGE plans to reinforce the temporary basin before the rainy season and implement continous maintenance during the season. SDGE will be forwarding a map of the area and a draft scope of work within the next few weeks for our review. We will continue to monitor the area for s6UMU8M 10/16/2006 SW10 Landscape Material Dumping - ErosionErosion from existing development, not new construction.11/20/2006 9:21:40AM - XXXStatus Change Previous: Pending New: ClosedReason: Informational Letter Sent. Follow up inspection conducted. Site has been protected from further erosion.6TJPYW 9/11/2006 SW28 Miscellaneous IncidentsDesiltation basin at AH Lagoon on south side has a large hole/gap in the side and is not holding back silt during rains.Erosion from existing development, not new construction.City of CarlsbadEnfironmental ProgramsPage 19 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.3/14/20073/15/20074/24/20077/11/20067/20/20068/8/20066SGLNV 8/8/2006 Vehicle and equipment leakingWhite Dodge van leaking oil on streetReport of leaking oil or fluids8/28/2006 3:55:05PM - XXXStatus Change Previous: Pending New: ClosedReason: After several site visits vehicle has not been observed on the street and/or leaking fluids. Will reopen if new information becomes available.6RVMTT 7/20/2006 Miscellaneous IncidentsGas stains on street coming from droplets from planes flying overhead and concerned with amount of gas that does not reach the ground being vaporized and potential for being inhaled.Report of leaking oil or fluids7/20/2006 10:00:24AM - XXXStatus Change Previous: Open New: ClosedReason: Referred to County of San Diego HazMat.7/27/2006 3:55:46PM - XXXStatus Change Previous: Pending New: ClosedReason: Complaint Not Found. XXX has conducted several site visits and has not observed the vehicle. Will reopen if additonal infromaion becomes available.Storm Drain-Vehicles Leaking Oil/Fluids6RLVU9 7/11/2006 Complaint Not FoundReport of leaking oil or fluids72KLQQ 4/24/2007 SW9 Tracking SoilCoast Waste has tracked mud/rock onto roadwayErosion from existing development, not new construction.4/25/2007 1:07:59PM - XXXStatus Change Previous: Open New: ClosedReason: XXX sent the street sweeper to clean the street. WM notified of problem.6ZBUKA 3/15/2007 SW10 Landscape Material DumpingMud from yard runs down street and sidewalk every time it rains - nothing but dirt and weeds in lot - residue of mud still on sidewalkErosion from existing development, not new construction.4/2/2007 3:22:59PM - XXXStatus Change Previous: Pending New: ClosedReason: Informational Letter to homeowner, BMPs in place on re-inspection.6ZATJ7 3/14/2007 SW29 Complaint Not FoundPer attached e-mail from SD County - neighbor of above address is doing something that is causing erosion to the nearby creek.Erosion from existing development, not new construction.3/16/2007 4:18:45PM - XXXStatus Change Previous: Open New: ClosedReason: XXX conducted a site visit and found that location is fully within the Rancho Carlsbad mobile home property. Drove to and around the subject location and did not observe any unusual activity. Attempted to contact the complainant, but the phone number was not correct. Will reopen if new information becomes available.Complaint Not FoundCity of CarlsbadEnfironmental ProgramsPage 20 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.9/11/200610/19/200612/20/20061/5/20071/26/20073/5/07 Closed by Server (See 3/5/07 Issue)2/28/20073/5/2007 3:37:50PM - XXXStatus Change Previous: Pending New: ClosedReason: Verbal Notice6XTSE8 1/26/2007 SW17 Vehicle and equipment leakingRed Mazda leaking fluid in street.Report of leaking oil or fluids6YUR79 2/28/2007 SW17 Vehicle and equipment leakingVehicle at residence leaking oil into storm drain.Report of leaking oil or fluids3/19/2007 4:16:16PM - XXXStatus Change Previous: Pending New: ClosedReason: After several site visits vehicle has not been observed on street. Will reopen if new information becomes available.Notice of Violation6X6RHP 1/5/2007 SW17 Vehicle and equipment leakingGrey, older Saab leaking oil in street.Report of leaking oil or fluids1/24/2007 2:52:32PM - XXXStatus Change Previous: Pending New: ClosedReason: Informational LetterXXX conducted a follow up site visit and found the subject vehicle parked on the driveway with a drip pan underneath. The absorbant had been swept up. Will conduct additional follow up site visits when in the area. Will reopen if additional information becomes available.6WNVAV 12/20/2006 SW17 Vehicle and equipment leakingWhite BMW leaking oil and anti-freeze in street.Report of leaking oil or fluids6UQM7A 10/19/2006 SW28 Miscellaneous IncidentsTransmission fluid/oil in gutter since 10-11Report of Washing to the Storm DrainReport of leaking oil or fluids10/20/2006 4:53:00PM - XXXStatus Change Previous: Open New: ClosedReason: No issue / No violationXXX conducted a site visit and did not observe a vehicle leaking or fresh automotive fluids in the gutter or storm drain. However, XXX did observe what appeared to be a stain in the street originating from the condo complex. It could not be determined if the stain came from the subject address. The stain appeared to be a trail of automotive fluid caused by a leaking vehicle in motion. The stain was not fresh and had saturated into the asphalt. No additonal follow up reccommended.6TJSRM 9/11/2006 SW17 Vehicle and equipment leakingVehicle parked in front of above address leaking fluidsReport of leaking oil or fluids10/12/2006 1:27:00PM - XXXStatus Change Previous: Pending New: ClosedReason: Conducted several follow up site visits and have not observed the vehicle parked on the street.Informational LetterCity of CarlsbadEnfironmental ProgramsPage 21 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.3/12/20073/15/20075/4/200710/10/20065/16/20076/11/20076/22/200774EPT6 6/22/2007 SW17 Vehicle and equipment leakingSweeper truck leaking hydraulic fluid in streetReport of leaking oil or fluids6/22/2007 4:19:39PM - XXXStatus Change Previous: Open New: ClosedReason: Verbal Notice, spoke with the company owner and he will clean up where possible. Also referred to XXX, manager of the City's street sweeping contract.743N59 6/11/2007 SW17 Vehicle and equipment leakingOlder Maroon Nissan Sedan leaking oil in street.Report of leaking oil or fluids6/15/2007 4:05:37PM - XXXStatus Change Previous: Pending New: ClosedReason: Verbal Notice5/22/2007 4:53:46PM - XXXStatus Change Previous: Pending New: ClosedReason: Verbal Notice739RJC 5/16/2007 SW17 Vehicle and equipment leakingGrey vehicle parked in street leaking oil.Report of leaking oil or fluids6/6/2007 10:57:14AM - XXXStatus Change Previous: Pending New: ClosedReason: Complaint Not Found72VMRL 5/4/2007 Report of leaking oil or fluids6UFR7P 10/10/20066ZBPWH 3/15/2007 SW29 Complaint Not FoundOil in sand from equipment used for dredging.Report of leaking oil or fluids3/15/2007 1:57:24PM - XXXStatus Change Previous: Open New: ClosedReason: No issue, wet spot on sand was from water, no oil or other substance.6Z8THD 3/12/2007 SW17 Vehicle and equipment leakingOld bus being worked on and fluids leaking onto ground.Report of leaking oil or fluids3/12/2007 4:24:03PM - XXXStatus Change Previous: Open New: ClosedReason: No issue / No violation - Private Property.SW17 Vehicle and equipment leakingReport of leaking oil or fluids. Mario from the CMWD called and said there is a large truck leaking diesal fuel into the SD on ECR between Faraday and PAR.11/14/2006 11:23:52AM - XXXStatus Change Previous: Pending New: ClosedReason: Referred for Action.Charge completed. Forward to Finance Department for action.City of CarlsbadEnfironmental ProgramsPage 22 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.7/19/20067/19/20067/19/20067/21/20067/24/20067/25/20067/25/20066S2QBL 7/25/2006 Complaint Not FoundLandscaper blowing grass cuttings into storm drainReport of Washing to the Storm Drain7/27/2006 10:12:44AM - XXXStatus Change Previous: Open New: ClosedReason: 07-25-06. XXX conducted a site visit and did not find the complaint as reported. SD box checked and no grass clippings were observed.Complaint Not Found6S2LZ9 7/25/2006 Vehicle WashingFire Dept washing ambulance at bottom of driveway using bucket and brush - no BMPs observed - 7-24-06 - 7:30 PMReport of Washing to the Storm Drain7/31/2006 11:56:26AM - XXXStatus Change Previous: Pending New: ClosedReason: Referred for Action. Storm Water will be meeting with FD to discuss appropriate BMPs and corrective actions.7/27/2006 10:24:03AM - XXXStatus Change Previous: Pending New: ClosedReason: Verbal NoticeXXX conducted a storm drain inspection and found no material in the drain. Spoke to RP and rec'd report from FD. Street and gutter clear. Verbal Warning to RP.6RZVGY 7/24/2006 Vehicle WashingMobile washer washing cars in streetReport of Washing to the Storm Drain7/31/2006 12:59:17PM - XXXStatus Change Previous: Pending New: ClosedReason: Informational Letter and BMPS sent.6RWQ4X 7/21/2006 Paint / Stucco DischargeWashing paint and turpentine to the storm drainReport of Washing to the Storm Drain6RUP2R 7/19/2006 Complaint Not FoundHosing down parking lot, washing to storm drainReport of Washing to the Storm Drain7/19/2006 11:00:12AM - XXXStatus Change Previous: Open New: ClosedReason: Water was shut off - not really an issue - water trickling only7/20/2006 4:38:10PM - XXXStatus Change Previous: Open New: ClosedReason: I went by the site and the irrigation line was repaired. The storm water outfall in the Tamarack parking lot was dry.6RUUZK 7/19/2006 Surface CleaningPower washing roof - black, dirty water running down curbReport of Washing to the Storm Drain7/20/2006 2:11:13PM - XXXStatus Change Previous: Open New: ClosedReason: XXX Lic#XXX Phone#XXX. owner cleaned up mess in gutters and sidewalk.Storm Drain-Washing to Storm Drain6RUP6G 7/19/2006 Water Line BreakWater coming from outfall that is normally dry.Report of Washing to the Storm DrainCity of CarlsbadEnfironmental ProgramsPage 23 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.7/25/20067/26/20067/27/20068/2/20068/8/20068/14/20066SNN8N 8/14/2006 Allowable DischargeWhite substance flowing into storm drain from above addressReport of Washing to the Storm Drain8/14/2006 1:37:01PM - XXXStatus Change Previous: Open New: ClosedReason: 10:25am Site visit found that the discharge was the result of groundwater infiltration. No evidence of washing or dumping to the storm drain.6SGQAX 8/8/2006 Paint / Stucco DischargeCleaning paint brushes in back yard drain and white residue coming out of drain in front of house running across street and poolingReport of Washing to the Storm Drain8/10/2006 1:12:21PM - XXXStatus Change Previous: Open New: ClosedReason: No issue / No violation. STREET WAS CLEANED UP BEFORE INSPECTOR GOT ONSITE.6SAM9N 8/2/2006 Miscellaneous IncidentsWater Line BreakContractor knocked over a fire hydrant. Water flushed sediments into the street.Report of Washing to the Storm Drain8/23/2006 1:24:55PM - XXXStatus Change Previous: Pending New: ClosedReason: Referral for Enforcement.Referred to Risk Management for charge back. See XXX.8/3/2006 5:06:01PM - XXXStatus Change Previous: Pending New: ClosedReason: Complaint Not Found. After several site visits have not been able to verify the complaint. Will reopen if additional information becomes available.6S4VK4 7/27/2006 Surface CleaningWashing red clay from new drive way into gutterReport of Washing to the Storm Drain7/31/2006 2:35:36PM - XXXStatus Change Previous: Open New: ClosedReason: After meeting with the owner of the properety he agreed to clean up the gutter. I checked on it and he did a good job. Everything looks good.6S3TRV 7/26/2006 Vehicle and equipment leakingGentleman works on cars and engines in garage and regularly washes oil to storm drain. Stain in gutter leads to his garage.Report of Washing to the Storm Drain6S2MSS 7/25/2006 Surface CleaningScrubbing algae out of gutter with brushes and bleachReport of Washing to the Storm Drain7/27/2006 10:07:45AM - XXXStatus Change Previous: Pending New: ClosedReason: 07-26-06 XXX conducted a site vsit and found that the area had been adequately cleaned.Written Warning Sent with BMPSCity of CarlsbadEnfironmental ProgramsPage 24 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.8/15/20068/16/20068/17/20068/17/20068/22/20068/23/20068/28/2006 12:49:09PM - XXXStatus Change Previous: Pending New: ClosedReason: Notice of Violation and BMPs sent. Also referred to Finance for BL non-compliance.6SXQ3B 8/23/2006 Surface CleaningWashing roof on 8-22-06 at 7:00 PM. No BMPs in place.Report of Washing to the Storm Drain6SWLUZ 8/22/2006 Complaint Not FoundConcerned about mobile washing in parking lotReport of Washing to the Storm Drain8/22/2006 1:34:16PM - XXXStatus Change Previous: Open New: ClosedReason: Conducted a site visit and observed the car washing operation. XXX uses a fine mist to wash cars. The cars are then wiped with a cloth to clean off excessive dirt. No discharges observed or probable.6SRPF9 8/17/2006 Complaint Not FoundBlack, mucky stuff in gutter from construction at above address.Report of Washing to the Storm Drain8/18/2006 9:47:16AM - XXXStatus Change Previous: Open New: ClosedReason: 08-17-06 11:30am: XXX conducted a site visit and did not observe any SW violations. Complaint appears to be the result of neighbor feud. The only water found in the gutter was a result of groundwater.No issue / No violation6SRLSL 8/17/2006 Miscellaneous IncidentsWhite, cloudy, foamy mystery liquid from footbridge to ECR/PARReport of Washing to the Storm Drain8/23/2006 2:02:42PM - XXXStatus Change Previous: Pending New: ClosedReason: No issue / No violation08-23-06: XXX and XXX conducted a site investigation and found a similar material observed at Leo Carillo Park. It appears that the white discharge may be associated with certain types of reeds and groundwater interactions. Will continue to monitor the site and other areas for similar discharges.8/28/2006 11:12:46AM - XXXStatus Change Previous: Pending New: ClosedReason: Notice of Violation and BMPs sent to propoerty management. COuld not get an address for the contractor.6SQVL4 8/16/2006 Surface CleaningRoof being washed and running to storm drainReport of Washing to the Storm Drain8/16/2006 4:36:12PM - XXXStatus Change Previous: Open New: ClosedReason: Verbal Notice - Company was advised to use BMPs for work. They have complied.6SPS9B 8/15/2006 Surface CleaningReport of Washing to the Storm DrainCity of CarlsbadEnfironmental ProgramsPage 25 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.8/30/20068/30/20069/11/20069/11/20069/12/20069/12/20069/14/20066TMKUH 9/14/2006 SW29 Complaint Not FoundDriveway being washed downReport of Washing to the Storm Drain9/14/2006 10:11:12AM - XXXStatus Change Previous: Open New: ClosedReason: No issue / No violationSite visit conducted. No evidence of recent washing or hosing.9/14/2006 10:40:10AM - XXXStatus Change Previous: Open New: ClosedReason: No issue / No violationXXX conducted site visit and did not observed and concrete wash or debris in the street or gutter.6TKSSL 9/12/2006 SW8 Paint / Stucco DischargePainters washing equipment down drain in middle of driveway which goes to storm drainReport of Washing to the Storm Drain9/20/2006 9:09:00AM - XXXStatus Change Previous: Pending New: ClosedReason: 09-15-06 XXX conducted a site visit and found dried paint leading to the storm drain. It is unclear when the activity happen and could not be traced to a RP because the location is within a condo association. In addition, the complainant had previously reported that the activity had happened earlier in the week. Will reopen if additional information becomes available.6TKNN8 9/12/2006 SW29 Complaint Not FoundCutting, dying cement driveway and washing to storm drainReport of Washing to the Storm Drain6TJPVF 9/11/2006 SW11 Pool / Spa / Fountain DischargeClorinated water running in gutterReport of Washing to the Storm Drain9/11/2006 11:43:22AM - XXXStatus Change Previous: Open New: ClosedReason: Homeowners sending pool company to fix problem.6TJTYF 9/11/2006 SW28 Miscellaneous Incidentswashing out Porta-Potty to the storm drain.Report of Washing to the Storm Drain9/11/2006 3:17:20PM - XXXStatus Change Previous: Open New: ClosedReason: Verbal Notice sufficient for compliance because of no discharge to the SD.6T6UYA 8/30/2006 SW27 Allowable Discharge - GroundwaterRusty water being pumped out of utility vaultReport of Washing to the Storm Drain8/31/2006 3:23:05PM - XXXStatus Change Previous: Open New: ClosedReason: No issue / No violation6T6Q6L 8/30/2006 Surface CleaningPower washing sidewalks and entranceReport of Washing to the Storm Drain8/30/2006 11:58:45AM - XXXStatus Change Previous: Open New: ClosedReason: Verbal Notice given by XXX at 11:50 AM. Work has been discontinued.City of CarlsbadEnfironmental ProgramsPage 26 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.9/22/200610/2/200610/5/200610/11/200610/16/200610/16/200610/16/200610/19/20066UQLXG 10/19/2006 Constant water flow from new apartment landscapeReport of Washing to the Storm Drain12/29/2006 8:35:29AM - XXXStatus Change Previous: Open New: ClosedReason: Issue Resolved. 6UMQJ7 10/16/2006 Contractor washing sediment, dirt and oil to storm drain.Report of Washing to the Storm Drain10/23/2006 3:51:15PM - XXXStatus Change Previous: Open New: ClosedReason: Issue Resolved and Closed 10/17/2006. 6UMRAM 10/16/2006 SW1 Surface CleaningPower washing red dye from driveway.Report of Washing to the Storm Drain10/17/2006 2:11:53PM - XXXStatus Change Previous: Pending New: ClosedReason: XXX conducted a follow up site visit and found that the gutter line and street had been cleaned as required.6UMNJD 10/16/2006 Report that Crazy Burro hoses out kitchen area every morning at around 7 am.Report of Washing to the Storm Drain10/16/2006 1:35:37PM - XXXStatus Change Previous: Open New: ClosedReason: Follow-up in Permits Plus SWP0018010/11/2006 9:55:11AM - XXXStatus Change Previous: Open New: ClosedReason: Closed per XXX. Contractor putting BMPs in place.6UGLPC 10/11/2006 SW26 Accidental Spill did not reach the SDReport of Washing to the Storm Drain after the fact10/17/2006 4:37:43PM - XXXStatus Change Previous: Pending New: ClosedReason: Will reopen if additional information becomes available.No issue / No violation6UAUNW 10/5/2006 Power washer at Chestnut and ECR was cleaning the street and washing water to the storm drain. CIP project.Report of Washing to the Storm Drain6U7KV5 10/2/2006 SW29 Complaint Not FoundPower washing garage floor on 9-30-06 at 2:30 PM. Washing epoxy off floor to storm drain.Report of Washing to the Storm Drain10/4/2006 10:29:43AM - XXXStatus Change Previous: Open New: ClosedReason: 10-02-06 XXX conducted a site visit. Did not observe any evidence of recent washing. Site visit occured after the fact. Will reopen RFA if new information becomes available.Complaint Not Found6TVV3K 9/22/2006 SW1 Surface CleaningFidel's Norte washing mats to the parking lot 9-22-06 AM.Report of Washing to the Storm Drain9/25/2006 2:39:36PM - XXXStatus Change Previous: Open New: ClosedReason: Follow-up in Permits PlusCity of CarlsbadEnfironmental ProgramsPage 27 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.10/20/200610/20/200610/23/200611/1/200611/3/200611/7/200611/3/2006 5:23:25PM - XXXStatus Change Previous: Open New: ClosedReason: Complaint Not Found12:45pm/ XXXconducted site visit and did not observe mobile washer onsite. However there was evidence that a vehicle had been recently washed in the parking lot. No water reached the storm drain.6VBMBP 11/7/2006 SW1 Surface CleaningPressure washing parking lot at 11:30 am on 11-2-06.Report of Washing to the Storm Drain11/7/2006 10:03:44AM - XXXStatus Change Previous: Open New: ClosedReason: 11-02-06 XXX responded to a complaint from XXX stating that Crossroad Petroleum was pressure washing the parking lot area. XXX conducted a site visit and found that the activity was occuring as reported. He stopped the activity and contacted XXX, who was unavailable to respond onsite. She asked XXX to get contact information for the RP for follow up.Follow-up in Permits Plus6V7RX9 11/3/2006 SW29 Complaint Not FoundMobile washer washing cars in parking lot with no BMPs.Report of Washing to the Storm Drain6V5NTA 11/1/2006 SW1 Surface CleaningReport of Washing to the Storm DrainResident regularly hoses down patio with bleach.11/14/2006 11:54:18AM - XXXStatus Change Previous: Pending New: ClosedReason: Informational Letter and BMPs sent.6UUSUA 10/23/2006 SW27 Allowable Discharge - GroundwaterReport of water flowing to the storm drain and carrying silt.Report of Washing to the Storm Drain10/23/2006 2:16:52PM - XXXStatus Change Previous: Open New: ClosedReason: No issue / No violation. See RFA 6CXN25, 65VT4E, 65VUD7. All related to Park Drive erosion and groundwater problems. See attached emails.10/25/2006 8:33:36AM - XXXStatus Change Previous: Pending New: ClosedReason: Verbal Notice6URQBC 10/20/2006 SW3 Vehicle WashingMobile Detailer washing vehicle in streetReport of Washing to the Storm Drain1/3/2007 4:44:08PM - XXXStatus Change Previous: Open New: ClosedReason: No issue / No violationThis is within a private HOA. Previous site visit found that this involves a neighborhood dispute. Mobile washer is using BMPS and only a minor trickle of water was observed discharging during the previous site visit. Water did not reach SD and would have to travel approx. 100 feet to reach.6URQBC 10/20/2006 SW3 Vehicle WashingMobile Detailer washing vehicle in streetReport of Washing to the Storm DrainCity of CarlsbadEnfironmental ProgramsPage 28 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.11/7/200611/7/200611/13/200611/15/200611/27/20066VXP9Q 11/27/2006 Water constantly running in gutter. Gutter has algae formed in it. Where is water coming from and gutter needs cleaning.Report of Washing to the Storm Drain11/30/2006 2:00:08PM - XXXStatus Change Previous: Pending New: ClosedReason: Water has stopped and gutter is dry. No algea in gutter. Washing is not necessary.11/13/2006 8:27:25AM - XXXStatus Change Previous: Open New: ClosedReason: Natural spring running. Has been reported to streets.6VKMJL 11/15/2006 SW28 Miscellaneous IncidentsUnknown surfactant coming out of 96 inch storm drainReport of Washing to the Storm Drain11/15/2006 3:01:24PM - XXXStatus Change Previous: Open New: ClosedReason: Follow-up in Permits Plus11-14-06 10:21am: Recieved a complaint investigation request from the RWQCB regarding an illicit discharge from the NRG Cabrillo Power Station (NRG). Because the email was sent to the Storm Water Manager (who was out of the office) directly and not the storm water email, the message was not responded to until 11-15-06.11-15-06 8:30am XXX contacted XXX of the NRG Cabrillo Power Station. She stated that on 11-13-06 at approximately 5:30pm, NRG staff observed a white foamy material discharging from the 96 inch storm drain outfall on the north side of the property. Although the discharge appeared to be small in quantity it spread to several areas within 150 feet of the outfall. The substance dissipated before reaching the ocean outfall. NRG staff conducted an upstream investigation and could not find the source of the discharge. On the morning of 11-14-06, the6VHM4H 11/13/2006 Water has been running down the street for months.Report of Washing to the Storm Drain6VBM7G 11/7/2006 SW28 Miscellaneous IncidentsDon's Country Kitchen discharging water to the Storm Drain. Source of discharge undetermined.Report of Washing to the Storm Drain11/7/2006 10:36:09AM - XXXStatus Change Previous: Open New: ClosedReason: Follow-up in Permits Plus6VBM9M 11/7/2006 SW2 Equipment Cleaning - Washing MatsReport that Daily News Cafe was washing mats at 11:30 am on 11-6-06. Water was observed flowing to storm drain.Report of Washing to the Storm Drain11/7/2006 11:22:22AM - XXXStatus Change Previous: Open New: ClosedReason: 11-06-06 XXX observed employees from the Daily News Cafe washing mats to the parking lot. By the time he was able to approarch the site the activity had stopped. Follow-up in Permits PlusCity of CarlsbadEnfironmental ProgramsPage 29 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.11/28/200611/28/200612/13/200612/28/200612/28/200612/29/20061/2/2007 8:19:16AM - XXXStatus Change Previous: Open New: ClosedReason: Referred for ActionWater District completed repair and cleaned storm drain and street.6WXMSK 12/29/2006 SW29 Complaint Not FoundWashing cars in street (commercial washer) using mat but not effective and water going down storm drain.Report of Washing to the Storm Drain12/29/2006 9:04:09AM - XXXStatus Change Previous: Open New: ClosedReason: Refer to RFAA-6URQBC - previous complaint6WWQDM 12/28/2006 SW15 Water Line BreakConstruction going on in street - dirty water going down storm drain even though sand bags are in place.Report of Washing to the Storm Drain6WWQA8 12/28/2006 SW28 Miscellaneous IncidentsSmall construction project has piles of sand with no BMPs. Looks like some went to storm drain during last rain.Report of Washing to the Storm Drain1/2/2007 12:09:27PM - XXXStatus Change Previous: Open New: ClosedReason: No issue / No violation6WFNNB 12/13/2006 SW28 Miscellaneous IncidentsTrash truck fireReport of Washing to the Storm Drain1/29/2007 9:03:16AM - XXXStatus Change Previous: Pending New: ClosedReason: Referred for ActionSent Charge back to Finance Department.12/1/2006 8:51:04AM - XXXStatus Change Previous: Pending New: ClosedReason: City of Oceanside Report Attached. City of Oceanside inspected the Buena Vista Creek area from the College Blvd to the falls. One unoccupied encampment and two occupied camps were located. Of the three transients contacted, two were arrested by police (one for felony warrants), the third was cited for illegal camping. Time permitting, the camps and associated trash should be removed by a contractor by late Thursday afternoon. An unusual amount of foam was noted in the creek, especially near the falls. However, City of Oceanside Storm Water Inspector XXX, that this is normal for that area after the first substantial rainfall of the season.Referred for Action6VYM6J 11/28/2006 Solar Panels on roof leaking and pool leaking - all to street and storm drain.Report of Washing to the Storm Drain11/28/2006 2:26:25PM - XXXStatus Change Previous: Open New: ClosedReason: Nothing found at property. Two site visits.6VYTXG 11/28/2006 Foam visible in creek, at base of falls and along the banks of the creek behind the shopping center.Report of Washing to the Storm DrainCity of CarlsbadEnfironmental ProgramsPage 30 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.1/12/20071/19/20071/23/20071/23/20072/1/20072/8/20072/9/20076Y9R4M 2/9/2007 SW1 Surface CleaningFoul smelling water in meter box in alley.Report of Washing to the Storm Drain2/12/2007 9:08:56AM - XXXStatus Change Previous: Open New: ClosedReason: Follow-up in Permits Plus02-09-07. XXX conducted a site visit and found evidence that The Grand Deli has been recently using a water hose to hose down the back porch storage area. Will close and follow up in Permits Plus SWP00223.2/5/2007 2:21:44PM - XXXStatus Change Previous: Open New: ClosedReason: Follow-up in Permits Plus SWP008846Y924R 2/8/2007 Mobil washer washing cars in Cole Library parking lotReport of Washing to the Storm Drain2/12/2007 8:58:34AM - XXXStatus Change Previous: Open New: ClosedReason: Verbal Notice6XZRBX 2/1/2007 SW1 Surface CleaningLot at gas station at above address is power washed at end of each month at night and no BMPs are being used.Report of Washing to the Storm Drain6XQRXR 1/23/2007 SW2 Equipment CleaningCars being washed and captured water being poured down the storm drainReport of Washing to the Storm Drain1/24/2007 12:47:59PM - XXXStatus Change Previous: Open New: ClosedReason: No issue / No violation. XXX conducted a site visit and found that the water was not being discharged to the SD, but was being collected and redirected to the landscape.6XQRSE 1/23/2007 SW1 Surface CleaningWater frequently coming from the north - smelly - sits in gutter and stagnates in fromt of New York PizzaReport of Washing to the Storm Drain1/29/2007 2:12:17PM - XXXStatus Change Previous: Open New: ClosedReason: Follow-up in Permits Plus01-24-07 Conducted site visit and found evidence that Pizza Port staff had been recently washing mats to the storm drain. Will follow up with further action in PermitsPlus.6XLLQ5 1/19/2007 SW3 Vehicle WashingCommercial mobile washer - washing car in street - using mat but water going down and into street.Report of Washing to the Storm Drain1/19/2007 8:17:05AM - XXXStatus Change Previous: Open New: ClosedReason: No issue / No violationSee RFA-6XLLQ56XDMTN 1/12/2007 SW3 Vehicle WashingMobil washer washing cars in City Hall parking lot.Report of Washing to the Storm Drain1/12/2007 9:39:19AM - XXXStatus Change Previous: Open New: ClosedReason: Complaint Not FoundCity of CarlsbadEnfironmental ProgramsPage 31 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.2/14/20072/15/20073/8/20073/12/20073/14/20073/14/20073/15/20073/15/20076ZBKW4 3/15/2007 SW5 Grey Water Discharge3/15/07, 8:00 am: People were observed washing down mats with soapy water and letting it run into streetReport of Washing to the Storm Drain3/15/2007 9:20:10AM - XXXStatus Change Previous: Open New: ClosedReason: Issue taken care of by XXX. They will use landscape in future.Verbal Notice6ZBLS7 3/15/2007 Golf course construction crews washing down asphalt and sidewalks and not using BMPs.Report of Washing to the Storm Drain3/15/2007 3:45:48PM - XXXStatus Change Previous: Open New: ClosedReason: Issue Resolved. 6ZAQ98 3/14/2007 SW16 Over-irrigationColored liquid running down gutter.Report of Washing to the Storm Drain3/15/2007 11:36:45AM - XXXStatus Change Previous: Open New: ClosedReason: No issue / No violation. Over irrgation was washed some sediments down the street. Water evaporated3/12/2007 11:33:17AM - XXXStatus Change Previous: Open New: ClosedReason: Complaint Not Found - Happened on Saturday. Advised caller that we may send a mailer to her neighborhood regarding car washing in street and picking up after their dogs.6ZAPL8 3/14/2007 SW8 Paint / Stucco DischargeContractors? painting, washing something down gutter. Substance not specified.Report of Washing to the Storm Drain3/14/2007 2:37:31PM - XXXStatus Change Previous: Open New: ClosedReason: No issue / No violation6Z8PN5 3/12/2007 SW3 Vehicle WashingWashing car in streetReport of Washing to the Storm Drain6Z4UT5 3/8/2007 SW2 Equipment CleaningPressure washing equipment at above addressReport of Washing to the Storm Drain3/8/2007 3:00:42PM - XXXStatus Change Previous: Open New: ClosedReason: Letter sent to Greater San Diego Air Conditioning Co., Inc. advising them of City's storm water regulations. Power Washing and BMPs for Business brochures sent.Informational Letter6YFTND 2/15/2007 Pumping liquid from building to canyon in back. Wants to know if this is something other than water.Report of Washing to the Storm Drain3/9/2007 3:04:37PM - XXXStatus Change Previous: Pending New: ClosedReason: After several site visits, inspectors have not observed the discharge. Will reopen if additional information becomes available.6YEUBT 2/14/2007 SW1 Surface CleaningWashing drive-way with muratic acidReport of Washing to the Storm Drain3/5/2007 11:21:26AM - XXXStatus Change Previous: Pending New: ClosedReason: Verbal NoticeCity of CarlsbadEnfironmental ProgramsPage 32 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.3/16/20073/19/20073/23/20073/23/20073/26/20074/4/20074/9/20074/16/20074/10/2007 4:38:24PM - XXXStatus Change Previous: Open New: ClosedReason: Complaint Not Found. XXX conducted a site visit on 04-09-07 and did not observe any paint or wash in the street or gutter.72BTNE 4/16/2007 SW1 Surface CleaningContractor washing paint to storm drainReport of Washing to the Storm Drain4/18/2007 9:24:59AM - XXXStatus Change Previous: Open New: ClosedReason: Verbal Notice724Q8Y 4/9/2007 SW29 Complaint Not FoundPainters washed down stucco/paint that had been pressure washed off of building into gutter. Still there.Report of Washing to the Storm Drain3/28/2007 3:21:04PM - XXXStatus Change Previous: Open New: ClosedReason: Follow-up in Permits Plus6ZXN5T 4/4/2007 Water rushing off parking lot of Industrial Park. Has washed some of their hillside into storm gutter and has flooded Encina's construction site.Report of Washing to the Storm Drain4/6/2007 7:59:59AM - XXXStatus Change Previous: Open New: ClosedReason: Property management notified and problem has not recurred.6ZNVCY 3/26/2007 SW1 Surface CleaningEveryday between 3:30 and 3:45 as they are cleaning up and closing, they throw a bucket of cleaning water? out that goes to storm drain. Storm drain stinks.Report of Washing to the Storm Drain6ZKRUL 3/23/2007 SW11 Pool / Spa / Fountain DischargeReport of Washing to the Storm Drain3/28/2007 3:10:54PM - XXXStatus Change Previous: Pending New: ClosedReason: Written Warning and BMPs sent3/21/2007 8:18:30AM - XXXStatus Change Previous: Open New: ClosedReason: Notice of Violation issued to automobile owner, XXX. Cleanup performed by SW crews with vacuum truck.6ZKS6G 3/23/2007 SW3 Vehicle WashingReport of Washing to the Storm Drain - Mobile Washer3/27/2007 8:29:08AM - XXXStatus Change Previous: Open New: ClosedReason: No issue / No violation6ZFW2Z 3/19/2007 SW2 Equipment CleaningWashing engine of white corvette in street using solvents?Report of Washing to the Storm Drain6ZCT6Y 3/16/2007 SW11 Pool / Spa / Fountain DischargeSomeone washed cement or plaster or? down the gutter yesterday afternoon. Residue still in street and being tracked into street.Report of Washing to the Storm Drain3/22/2007 9:49:54AM - XXXStatus Change Previous: Pending New: ClosedReason: Written WarningFollow up site visit found that the contractor had cleaned up the street as required.City of CarlsbadEnfironmental ProgramsPage 33 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.4/24/20075/3/20075/10/20075/16/20076/4/20076/8/20076/8/20076/8/200773YMWR 6/8/2007 SW8 Paint / Stucco DischargePaint being washed down storm drain.Report of Washing to the Storm Drain6/11/2007 2:50:47PM - XXXStatus Change Previous: Open New: ClosedReason: Verbal Notice. Area cleaned. Paint did not reach the SD.73YLHB 6/8/2007 Washing sidewalkReport of Washing to the Storm Drain6/8/2007 9:46:59AM - XXXStatus Change Previous: Open New: ClosedReason: Alol BMP's in place. Wastewater was captured.6/4/2007 1:40:56PM - XXXStatus Change Previous: Open New: ClosedReason: BMP'S in place. Recieved all info on Bussiness.73YLLU 6/8/2007 SW29 Complaint Not FoundConcrete tools washed at gutter. Wheelbarrow was washed out directly into gutter.Report of Washing to the Storm Drain6/11/2007 2:47:20PM - XXXStatus Change Previous: Open New: ClosedReason: Complaint Not Found73UREN 6/4/2007 Fish House Vera Cruz washing down building.Report of Washing to the Storm Drain739REU 5/16/2007 SW10 Landscape Material DumpingSand, Mulch and Dirt coming out of french drains at above address. 300 lbs of sand in street.Report of Washing to the Storm Drain6/1/2007 9:33:34AM - XXXStatus Change Previous: Pending New: ClosedReason: Informational Letter sent733LGU 5/10/2007 SW1 Surface CleaningPressure washing sidewalk, etc.Report of Washing to the Storm Drain5/10/2007 10:42:39AM - XXXStatus Change Previous: Open New: ClosedReason: No issue / No violation72UKX3 5/3/2007 SW29 Complaint Not FoundWashing Cars in street (commercial operation)Report of Washing to the Storm Drain5/14/2007 12:16:03PM - XXXStatus Change Previous: Pending New: ClosedReason: No issue / No violation72KMWN 4/24/2007 SW6 Saw Cutting SlurryCement washed into storm drainReport of Washing to the Storm Drain4/26/2007 2:52:14PM - XXXStatus Change Previous: Open New: ClosedReason: No issue / No violationClayton Dobbs conducted a site visit and found a small amount of concrete wash in the storm drain discharging from 1305 Tamarack. The materials did not reach the SD. Clayton had the street sweeper come by and pick up the material.City of CarlsbadEnfironmental ProgramsPage 34 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.6/15/20076/19/20076/20/20076/20/20076/21/20076/21/20076/27/200774KTGT 6/27/2007 SW8 Paint / Stucco DischargeWhite substance in water smells like paintReport of Washing to the Storm Drain6/29/2007 3:11:12PM - XXXStatus Change Previous: Pending New: ClosedReason: Referred for Action. See attached detail report for a complete description of the incident and investigation.74DL67 6/21/2007 SW11 Pool / Spa / Fountain DischargeLiquid running down gutter 6/20. Coming from pool? Foamy and when dry leaves white residue. Some has been blocked by a car parked in street but a lot was washed away when sprinklers came on.Report of Washing to the Storm Drain6/27/2007 8:40:00AM - XXXStatus Change Previous: Pending New: ClosedReason: Verbal Notice74DNZF 6/21/2007 SW1 Surface CleaningWashing parking lot to storm drain (6-19-07)Report of Washing to the Storm Drain6/21/2007 12:36:46PM - XXXStatus Change Previous: Open New: ClosedReason: Verbal Notice6/26/2007 2:04:44PM - XXXStatus Change Previous: Pending New: ClosedReason: Verbal Notice74CL9U 6/20/2007 Regularly washing trash and debris to the storm drain.Report of Washing to the Storm Drain6/21/2007 10:38:40AM - XXXStatus Change Previous: Pending New: ClosedReason: Refer to RFAA-74CNXF. Same issue.74CNXF 6/20/2007 SW1 Surface CleaningCaller observed the Boys & Girls staff washing down their yard into the storm drain at 7:55 a.m. He also noted that the gutters and storm drain are always dirty and not cleaned by the City or the Boys and Girls Club.Report of Dumping to the Storm Drain74BPLM 6/19/2007 SW1 Surface CleaningWashing carpets to storm drainReport of Washing to the Storm Drain6/25/2007 4:20:40PM - XXXStatus Change Previous: Pending New: ClosedReason: Verbal Notice747UFQ 6/15/2007 SW10 Landscape Material DumpingLandscaper washing colored concrete residue to storm drain. Attempting to clean up.Report of Washing to the Storm Drain6/18/2007 2:20:10PM - XXXStatus Change Previous: Open New: ClosedReason: Verbal NoticeCity of CarlsbadEnfironmental ProgramsPage 35 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.6/29/20077/10/20067/10/20068/1/2006Dumpster in right-of-way8/31/20069/12/20062/5/20072/13/20072/8/2007 2:12:33PM - XXXStatus Change Previous: Open New: ClosedReason: Clean up was performed, responsible party was unable to be identified. No follow-up actions necessary.6YDUJY 2/13/2007 Comment regarding an Agenda item. Please see attachment. Please include response before closing RFA. Thank you.2/13/2007 3:04:43PM - XXXStatus Change Previous: Open New: ClosedReason: Issue copied to Council. Comment is regarding an agenda item.6Y5PBV 2/5/2007 SW21 Dumping - Hazardous MaterialsApproximately 3 gallons of oil dumped in parking lot.Oil did not reach storm drain.6TKNBR 9/12/2006 Concerned about State Department of Agriculture spraying their neighborhood for Diaprepes Root Weevil9/12/2006 10:28:40AM - XXXStatus Change Previous: Open New: ClosedReason: XXX will call the County Health Dept. with her concerns.6T8264 8/31/2006 SW22 Dumping - Non-hazardous Materials 9/1/2006 2:28:45PM - XXXStatus Change Previous: Pending New: ClosedReason: The alley way has been cleared of the mattress. Two were removed and the other two were moved from the right of way.6S9NQF 8/1/2006 Miscellaneous Incidents 8/21/2006 8:25:29AM - XXXStatus Change Previous: Pending New: ClosedReason: Inspector verified dumpster removed from the right of way.6RKQ7S 7/10/2006 No unusual odor outside detected. There is an odor that XXX says is inside the building and may be coming from a grease trap and she has smelled it for a month now. Refer to Storm Water Protection per XXX.7/10/2006 3:31:40PM - XXXStatus Change Previous: Open New: ClosedReason: Spoke to complainant who stated that the inside of Bobby's smells like raw sewage. There is no report of dumping or washing to the storm drain. Referred her to County Dept. of Health for response. Not a storm water related issue.7/5/2007 8:58:46AM - XXXStatus Change Previous: Open New: ClosedReason: Follow-up in Permits PlusStorm Water-General Information/Questions6RKR3G 7/10/2006 Is it illegal to clean off oil stains from driveway and wash soapy water to storm drain?7/10/2006 12:44:34PM - XXXStatus Change Previous: Open New: ClosedReason: Gave information regarding proper BMPs to caller.74MTYK 6/29/2007 SW1 Surface CleaningReport of Washing to the Storm DrainCity of CarlsbadEnfironmental ProgramsPage 36 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.3/26/20074/17/20074/27/20076/18/20075/10/20077/7/20067/11/20067/21/20066RWVZM 7/21/2006 Over-watering - water runs down street 7/25/2006 4:35:46PM - XXXStatus Change Previous: Open New: ClosedReason: I spoke to XXXl the owner of the property and explained the problem. He said he would check it out and fix or adjust the timer to prevent any runoff.7/10/2006 11:12:14AM - XXXStatus Change Previous: Open New: ClosedReason: It appears sprinkler head has been fixed by the landscaper.6RLQJG 7/11/2006 Over-irrigation 7/12/2006 10:23:09AM - XXXStatus Change Previous: Open New: ClosedReason: After three site visit the sprinklers have run twice but there are no signs of excessive runoff or other problems there.Water Conservation-Private Property6RGQLY 7/7/2006 Water from broken sprinklers? running down street to storm drain.5/10/2007 2:47:24PM - XXXStatus Change Previous: Open New: ClosedReason: Referred to XXX.Street Sweeping-Request for sweeping733PPN 5/10/2007 Street has not beeen swept for last two months.74ASQL 6/18/2007 Contact Information for stormwater Inspector for City of Carlsbad. 6/18/2007 2:14:49PM - XXXStatus Change Previous: Open New: ClosedReason: E-mailed Storm Water Hotline number to XXX.72NL7V 4/27/2007 Wants office building at XXX Faraday 'LEED' certified. See www.usgbc.org for further info on LEED.4/27/2007 4:39:44PM - XXXStatus Change Previous: Open New: ClosedReason: Returned call to XXX and referred to RWQCB, XXX for NPDES permitting assistance.72CNFH 4/17/2007Apartment building on Jefferson above may have changed their drainage. Wants to know if it is alright.4/19/2007 3:58:44PM - XXXStatus Change Previous: Open New: ClosedReason: No issue / No violation.6ZNL3F 3/26/2007 Information request - emptying a swimming pool 3/28/2007 8:34:02AM - XXXStatus Change Previous: Pending New: ClosedReason: Information sent.City of CarlsbadEnfironmental ProgramsPage 37 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.8/2/200610/24/200611/3/200612/7/200612/21/20061/24/20071/24/20072/16/20076YH2VY 2/16/2007 Water running from french drain at curb 24 hours a day - algae formed in gutter - can t be cleaned and water stopped?4/5/2007 2:46:56PM - XXXStatus Change Previous: Pending New: ClosedReason: Leak has been fixed.6XRN6M 1/24/2007 Overwatering - lots of water at north curb - long time problem - 7:30 am 1/24/071/24/2007 3:41:05PM - XXXStatus Change Previous: Open New: ClosedReason: Turned over to parks dept.6XRN46 1/24/2007 Water running down Grand from overwatering/broken sprinkler head? 8:00 am 1/24/07.1/30/2007 9:04:26AM - XXXStatus Change Previous: Open New: ClosedReason: Nothing found after several site visits.6WQ2N8 12/21/2006 SW16 Over-irrigation 12/21/2006 4:37:54PM - XXXStatus Change Previous: Open New: ClosedReason: Could not find problem.6W9LUD 12/7/2006 Over watering 12/8/2006 9:00:32AM - XXXStatus Change Previous: Open New: ClosedReason: Back flow has been shut off to allow for drying. Timers will be adjusted to prevent runoff. I will follow up.10/25/2006 9:49:51AM - XXXStatus Change Previous: Open New: ClosedReason: Inspector XXX reports: The water came from a broken Irrigation line. The sytem was turned off and repairs will be made. The Irr System will be tested to look for other problems. Reporting Party (XXX) advised as above.Issue Resolved. 6V7NTN 11/3/2006 Report that several residents on the Callandro cul-de-sac are overwatering.Please check this out.11/9/2006 4:57:23PM - XXXStatus Change Previous: Open New: ClosedReason: Area is not a problrm for run off as far as I can see.6UVQU3 10/24/2006 Saturday there was a lot of water running and it was running down the curb and going through an animal undercrossing. Overwatering? Near some bouganville plants. Caller demands to be called with followup.6SAS6M 8/2/2006 Fountain may be leaking onto ECR and running across street 8/10/2006 8:07:44AM - XXXStatus Change Previous: Pending New: ClosedReason: The jets on the fountain have been adjusted to prevent splash out and overspray. Area is not as wet. other maint. is also being done. XXX the owner of purefitnees can be reached at XXX Cell.City of CarlsbadEnfironmental ProgramsPage 38 of 39July 6, 2007 Appendix 8-2DETAILED ISSUE REPORT7/1/2006-6/30/2007Issue Description Action History - Closed ActionDate OpenedDate ClosedIssue N0.3/29/20074/24/20075/1/20075/7/20075/11/20075/16/20075/30/20076/7/2007 9:45:09AM - XXXStatus Change Previous: Pending New: ClosedReason: Nothing found.73PUW4 5/30/2007 Sprinklers over run and water rushes down street. Would like City to do something.739LLM 5/16/2007 Water ponding in front of callers residence. Claims that water comes from apartment building that over irrigates the landscaping.5/21/2007 10:33:13AM - XXXStatus Change Previous: Open New: ClosedReason: Low spot in the street. Water collects here from about three blocks worth of homes and apt.734PTY 5/11/2007 Water running down street from sprinklers. 5/22/2007 12:33:34PM - XXXStatus ChangePrevious: Pending New: ClosedReason: Problem was not found.72YNDE 5/7/2007 Water running constantly from french drain. 5/7/2007 4:49:32PM - XXXStatus Change Previous: OpenNew: ClosedReason: No violation.72SQ4L 5/1/2007 Water constantly running from drain to gutter - algae formed - water meter running.5/2/2007 1:02:48PM - XXXStatus Change Previous: Open New: ClosedReason: There is no violation.72KMZG 4/24/2007 Water flows from outside drains at property to storm drain twice a day. 5/7/2007 12:13:20PM - XXXStatus Change Previous: Open New: ClosedReason: Water running from curb drain from sprinklers. There is no violation.3/29/2007 3:01:40PM - XXXStatus Change Previous: Open New: ClosedReason: Water Conservation brochures given.6ZRTS3 3/29/2007 Water flowing down Harding St from corner of Harding and Camelia PlCity of CarlsbadEnfironmental ProgramsPage 39 of 39July 6, 2007 Sewer Overflow ReportAppendix 8-3Tracking No.Regional Board Contact Notified (Name, or "VOICE MAIL", or "FAX")Date & Time Reported Reported By Phone No. Reporting Agency Responsible Agency Start Date & Time End Date & TimeEstimated Overflow Flow Rate (gallons per minute)Total Overflow Volume (Gallons)Overflow Volume Recovered (Gallons)Overflow Volume Released to Environment (Gallons)SSO Location -- Street AddressSSO Location -- CitySSO Zip CodeSSO County (SD, RV, OR)SSO Structure I.D.No. of Overflows within 1000 ft. of this location in past 12 monthsDates of Overflows within 1000 ft. of this location in past 12 monthsSSO Cause (Short Description)SSO Cause (Detailed Description)050620 Clay Clifton 07/10/06 - 9:30 Mario Remillard 760-438-2722 Carlsbad Municipal Water DistrictCarlsbad Municipal Water District07/07/06 - 9:00 07/07/06 - 10:00 15.00 900.00 2000.00 0.00 7017 Nutmeg Way Carlsbad 92009 SD Manhole 0 N/A Roots Roots blocking flow in sewer main050621 Clay Clifton 07/14/06 - 10:30 Mario Remillard 760-438-2722Carlsbad Municipal Water DistrictCarlsbad Municipal Water District07/13/06 - 8:15 07/13/06 - 9:45 0.50 45.00 100.00 0.00 1860 Marron Carlsbad 92008 SD Private lateral cleanout 0 N/A Debris Debris in lateral blocked sewage from passing to main050622 Clay Clifton 08/24/06 - 16:00 Don Wasko 760-438-2722Carlsbad Municipal Water DistrictCarlsbad Municipal Water District08/24/06 - 8:00 08/24/06 - 9:00 1.00 60.00 60.00 0.00 3601 Monroe St Carlsbad 92008 SDBacked up inside swim complex building0 N/A UnknownUnknown cause of blockage caused sewer lateral to back up into swim complex. *All of the back up was vacuumed up and returned to sewer. 050623 Clay Clifton 09/11/06 - 10:00 Don Wasko 760-438-2722Carlsbad Municipal Water DistrictCarlsbad Municipal Water District09/09/06 - 11:00 09/09/06 - 13:00 5.00 600.00 0.00 600.00 3500 Catalina Carlsbad 92010 SD Inside of residence 0 N/A Roots Roots in sewer main caused back up050624 Clay Clifton 09/26/06 - 13:30 Don Wasko 760-438-2722Carlsbad Municipal Water DistrictCarlsbad Municipal Water District09/25/06 - 11:00 09/25/06 - 11:30 1.00 30.00 100.00 0.00 3500 Roosevelt Carlsbad 92008 SD Property line cleanout 0 N/A Roots Root intrusion at main caused overflow060706 Clay Clifton 10/11/06 - 14:00 Don Wasko 760-438-2722 Carlsbad Municipal Water DistrictCarlsbad Municipal Water District10/11/06 - 9:00 10/11/06 - 9:30 50.00 1500.00 100.00 1400.00 Aviara Golf Course Carlsbad 92009 SD Manhole 0 N/A Roots Roots in manhole caused back up060707 Clay Clifton 10/12/06 - 15:00 Don Wasko 760-438-2722Carlsbad Municipal Water DistrictCarlsbad Municipal Water District10/11/06 - 09:00 10/11/06 - 09:30 50.00 1500.00 12000.00 0.00 Aviara Golf Course Carlsbad 92009 SD Manhole 0 N/A Roots Roots in manhole caused back up060708 Clay Clifton 10/12/06 - 16:15 Eric Sanders 760-438-2722Carlsbad Municipal Water DistrictCarlsbad Municipal Water District10/06/06 - 19:15 10/06/06 - 19:45 0.25 7.00 7.00 0.00 752 Grand Ave Carlsbad 92008 SD Sewer lateral cleanout 0 N/A Debris Seemed to be toilet paper that got blocked in lateral060709 Clay Clifton 12/20/06 - 11:30 Don Wasko 760-438-2722Carlsbad Municipal Water DistrictCarlsbad Municipal Water District12/18/06 - 16:00 12/18/06 - 16:30 1.00 30.00 200.00 0.00 College Blvd/Palomar Point Carlsbad 92011 SD Sewer manhole 0 N/A Unknown Newly constructed manhole overflowed060710 Clay Clifton 12/21/06 - 1:00 Marco Castillo 760-438-2722Carlsbad Municipal Water DistrictCarlsbad Municipal Water District12/21/06 - 11:15 12/21/06 - 11:35 0.25 10.00 10.00 20.00 3831 Sierra Morena Carlsbad 92008 SD Manhole 0 N/A Roots Roots blocking flow in sewer main060711 Clay Clifton 12/22/06 - 16:00 Don Wasko 760-438-2722Carlsbad Municipal Water DistrictCarlsbad Municipal Water District12/22/06 - 13:30 12/22/06 - 15:00 2.00 180.00 400.00 0.00 1800 Block of Aston Carlsbad 92009 SD Manhole 1 12/18/2006 Construction Several different construction projects on Aston. Probably cause, construction debris060712 Clay Clifton 1/4/07 - 12:26 Jose Orozco 760-438-2722 Carlsbad Municipal Water DistrictCarlsbad Municipal Water District1/4/07 - 12:26 pm 1/4/07 - 2:40 pm 0.25 33.50 43.50 0.00 5345 El Arbol Carlsbad 92008 SD Sewer lateral 0 N/A Roots Roots blocking flow in sewer lateral 060713 Clay Clifton 1/11/07 - 11:15 am Pat Perkins 760-438-2722Carlsbad Municipal Water DistrictCarlsbad Municipal Water District1/10/07 - 10:55 am 1/10/07 - 11:10 am 6.66 100.00 1850.00 0.00 Walnut/Garfield/Carlsbad Blvd Carlsbad 92008 SD Sewer cleanouts 0 N/A Roots Root balls 5' upstream of manhole on Carlsbad Blvd060714 Clay Clifton 1/22/07 - 16:00 Don Wasko 760-438-2722Carlsbad Municipal Water DistrictCarlsbad Municipal Water District1/2/07 - 8:40 am 1/22/07 - 10:30 am 3.00 540.00 840.00 0.00 4112 Peninsula Carlsbad 92010 SD Manhole 0 N/A Construction Construction debris build-up caused blockage060715 Clay Clifton 1/22/07 - 16:00 Jesus Castaneda 760-438-2722Carlsbad Municipal Water DistrictCarlsbad Municipal Water District1/2/07 - 10:40 am 1/22/07 - 11:40 am 2.00 340.00 450.00 0.00 2958 Madison Carlsbad 92008 SD Sewer lateral 0 N/A Debris Possible debris in pipe060716 Clay Clifton 1/27/07 - 16:00 Jose Orozco 760-438-2722Carlsbad Municipal Water DistrictCarlsbad Municipal Water District1/27/07 - 16:00 1/27/07 - 16:10 1.00 10.00 10.00 10.00 390 Oak Ave Carlsbad 92008 SD Sewer lateral 0 N/A Roots Roots blocking flow in sewer lateral 060717 Clay Clifton 2/3/07 - 11:35 am Mario Remillard 760-438-2722Carlsbad Municipal Water DistrictCarlsbad Municipal Water District2/3/07 - 11:35 am 2/3/07 - 11:40 am 0.25 2.00 0.00 2.00 1810 Oak St Carlsbad 92008 SD 4" cleanout 0 N/A Roots Roots clogging sewer line060718 Clay Clifton 2/16/07 - 9:00 am Pat Perkins 760-438-2722Carlsbad Municipal Water DistrictCarlsbad Municipal Water District2/15/07 - 12:35 pm 2/15/07 - 1:00 pm 3.00 75.00 300.00 0.00 6080 Ambrosia Ln Carlsbad 92009 SDSchool sewer system manhole0 N/A GreaseCarlsbad Unified School District sewer system on Aviara Oaks Middle School overflowed. It appeared to be grease from Cafeteria060719 Clay Clifton 3/19/07 - 8:00 Mario Remillard 760-438-2722Carlsbad Municipal Water DistrictCarlsbad Municipal Water District3/17/07 - 1:05 3/17/07 - 1:10 1.00 5.00 5.00 0.00 3369 Appian Rd Carlsbad 92010 SD 4" cleanout 0 N/A Roots Roots blocking sewer lateral060720 Clay Clifton 3/22/07 - 16:30 Pat Perkins 760-438-2722Carlsbad Municipal Water DistrictCarlsbad Municipal Water District3/22/07 - 11:15 am 03/22/2007 0:00 50.00 4702 Telescope Carlsbad 92008 SD Private lateral piping 0 N/A Unknown Blockage in private lateral on their property overflowed060721 Clay Clifton 3/30/07 - 10:45 Pam James-Adams 760-438-2722Carlsbad Municipal Water DistrictCarlsbad Municipal Water District3/29/07 - 20:00 3/30/07 - 6:00 1041.00 500000.00 0.00 500000.00 La Costa Golf Course Carlsbad 92009 SDRecycled water irrigation main line0 N/A Line Break Irrigation mainline broke060722 Clay Clifton 04/05/07 - 17:00 Don Wasko 760-438-2722 Carlsbad Municipal Water DistrictCarlsbad Municipal Water District04/01/07 - 19:00 04/06/07 - 12:30 0.00 5100000.00 8640000.00 0.00 Jefferson/Marron Carlsbad 92008 SD 24" force main 0 N/A Line Break 24" force main break060723 Clay Clifton 04/09/07 - 10:00 Mark Schilling 760-438-2722Carlsbad Municipal Water DistrictCarlsbad Municipal Water District04/07/07 - 17:45 04/07/07 - 18:15 5.00 150.00 400.00 0.00 Chestnut/Lincoln Carlsbad 92008 SDSewer manhole (dead end)0 N/A Roots Roots clogged sewer main060724 Clay Clifton 04/26/07 - 16:00 Don Wasko 760-438-2722Carlsbad Municipal Water DistrictCarlsbad Municipal Water District4/26/07 - 9:15 04/26/07 - 10:50 1.00 95.00 200.00 0.00 911 Begonia Carlsbad 92009 SD Manhole 0 N/A Roots Roots in manhole060725 Clay Clifton 5/22/07 - 8:30 Eric Sanders 760-438-2722Carlsbad Municipal Water DistrictCarlsbad Municipal Water District5/19/07 - 9:30 5/19/07 - 10:30 1.00 60.00 45.00 15.00 3500 Catalina Carlsbad 92008 SD Main 1 09/09/2006 Roots Big ficus tree in easement causing blockage060726 Clay Clifton 6/13/07 - 12:00 Don Wasko 760-438-2722Carlsbad Municipal Water DistrictCarlsbad Municipal Water District6/12/07 - 16:20 6/12/07 - 16:40 10.00 200.00 400.00 0.00 Laurel tree Lane Carlsbad 92009 SD Manhole 0 N/A DebrisConstruction debris caused overflow. City staff cleared blockage, recaptured overflow and wash down water. 060727 Clay Clifton 6/15/07 - 14:45 Don Wasko 760-438-2722Carlsbad Municipal Water DistrictCarlsbad Municipal Water District6/14/07 - 17:00 6/14/07 - 19:00 3.00 360.00 300.00 60.00 955 Tamarack Carlsbad 92008 SD Private cleanout 0 N/A RootsBlockage on private lateral for Rite-Aid store. Plumber cleared blockage and washed down parking lot.City of CarlsbadPage 1 of 2 Sewer Overflow ReportAppendix 8-3SSO Correction and Prevention72-hour period measurable precipitation? (Y or N)Entered Storm Drain? (Y or N)Reached surface waters other than storm drain? (Y or N)Initial Receiving WatersSecondary Receiving WatersFinal Sewage DestinationLocal Health Services Agency Notified (Y or N)OES Notified (Y or N)Warning Signs Posted (Y or N)Location of PostingNo. of Days Signs Posted RemarksVactored out roots to let flow go through in main. N Y NStorm drain inlet on NutmegStorm drain system Storm drain box Y N N N/A 0 NonePrivate company snaked out lateral. Recommend that Restaurant cleans their private lateral more often. N Y N Storm drain box None Storm drain box Y N N N/A 0 Private lateralTelevised lateral, take appropriate steps to replace or rehab. N N N None None Recaptured with shop vac Y N N N/A 0 NoneInvestigate overflow cause, televise it. Inform resident that they should remove tree from over our sewer easement. N Y N Storm drain box Storm Drain Storm drain Y N N N/A 0Minor spill in bathroom of 3500 Catalina, clean up was done. Strom drain outlet was not flowing. Stagnant water standing there. Rehab or replace 4" sewer lateral N N N Gutter None Recaptured overflow in gutter Y N N N/A 0 NoneRoutine cleaning and inspections of manholes N Y Y Desilt basin None Desilt Basin Y Y N N/A 0 Desilt basin not accessible to human contactWe pumped out desilt basin to recapture overflow from yesterday, pumped back into sewer system. N Y Y Desilt basin None Desilt Basin YY N N/A 0 Revised finalUsed router to clear, will research replacing lateral N N N None None Sidewalk Y N N N/A 0 NoneInstruct contractor to televise the sewer system to determine overflow cause Y N NGutter along College BlvdNone We recaptured small overflow along with wash down water Y N N N/A 0 NoneRouted out roots to let sewer flow go through in main, pulled root out N N N Brow ditch None We vacuumed overflow at brow ditch Y N N N/A0 NoneTelevise main. Instruct contractors to keep debris out of sanitary sewer system Y Y NStorm drain box on AstonNone We flushed out and recaptured out of the storm drain system Y N N N/A 0 Crew recaptured overflow.Routed out roots to clear sewer lateral so sewer lateral can flow to main N N N None None None Y N N N/A 0 Washed down and recaptured Cleared stoppage, will televise to investigate N Y N None None Recaptured at storm drain manholes on Carlsbad Blvd Y N N N/A 0Upon further investigation, more flushing of storm drain system was required, flushed additional 1000 gallons and recaptured all sewageCity crew cleared stoppage, Inspector Joe McMahon instructed contractor to recapture overflow and wash down water N Y NStorm drain box on PeninsulaDesilt basin Overflow was recaptured Y N N N/A 0 Overflow was recapturedCity crew cleared stoppage, cleaned up and recaptured overflow N Y NStrom drain box on MadisonStrom drain box Overflow was recaptured Y N N N/A 0 Overflow was recapturedRouted out roots to clear sewer lateral so sewer can flow to main line N N N None None In the ground Y N N N/A 0 NoneUsed sewer drain cleaning machine to clear out roots N N N None None Grass area Y N N N/A 0 NoneRecommended to School District to regularly clean their sewer system. Regulate grease into their sewer system Y Y N None None Recaptured within School District storm drain system Y N N N/A 0 School District sewer system overflowed. Snaked out line N N N None None None Y N N N/A 0 NoneAdvised homeowner to clear the stoppage. Have plumber make repairs to their piping Y N N None None Recaptured Y N N N/A 0 Private lateralLine repaired N N Y San Marcos Creek Batiquitos Lagoon None Y N N N/A 0 NoneNone N N YBuena Vista LagoonNone Buena Vista Lagoon - No evidence that overflow reached Ocean as of today (4-5-07) Y Y yAround Lagoon, along beach, North and South of Buena Vista lagoon opening to Ocean0 NoneJetted main and cleared blockage. Recaptured overflow and wash down water. N Y N Storm drain box None Crew recaptured overflow and wash down water Y N N N/A 0 NoneThoroughly clean the main, televise to locate root problem N Y NRecaptured in storm drain boxNone Recaptured in gutter line and storm drain box, washed down street Y N N N/A 0 All overflow recaptured.Will push for removal of tree N Y N None None Storm drain 300 feet west Y N N N/A 0 NoneInspector will instruct developer to re-clean and televise the sewer main. N Y NNext to Encinas CreekNone None Y N N N/A 0 NoneHave shopping center televise their lateral N Y NStorm drain box in parking lotNone Small amount of overflow in storm drain system along I-5 freeway Y N N N/A 0 NoneCity of CarlsbadPage 2 of 2 Appendix 8-42750 gallon Sanitary Sewer Overflow (0 gallons recovered)8:30 am – 9:25 am, Saturday June 30, 20072403 Jacaranda Avenue, Carlsbad, CA 92009Leucadia Wastewater District (760) 753-0155Overflow entered storm drainBatiquitos Lagoon2403 Jacaranda Ave Appendix 8-42750 gallon Sanitary Sewer Overflow (0 gallons recovered)8:30 am – 9:25 am, Saturday June 30, 20072403 Jacaranda Avenue, Carlsbad, CA 92009Leucadia Wastewater District (760) 753-0155Overflow entered storm drain Appendix 8-42750 gallon Sanitary Sewer Overflow (0 gallons recovered)8:30 am – 9:25 am, Saturday June 30, 20072403 Jacaranda Avenue, Carlsbad, CA 92009Leucadia Wastewater District (760) 753-0155Overflow entered storm drain!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2!!2Unnamed creekFlows North to LagoonOverflowing manhole2403 Jacaranda AveRoot blockageEl Camino RealOlivenhain Road Appendix 8-42750 gallon Sanitary Sewer Overflow (0 gallons recovered)8:30 am – 9:25 am, Saturday June 30, 20072403 Jacaranda Avenue, Carlsbad, CA 92009Leucadia Wastewater District (760) 753-0155Overflow entered storm drain• Resident called spill to Olivenhain Municipal Water District around 8:30 am, June 30, 2007 to report overflowing manhole in front of 2403 Jacaranda Avenue, Carlsbad, CA 92009 (33.068N, 117.257 W)• LWD Duty operator contacted at 8:52 am• LWD on scene around 9:15 am, unable to contain spill due to flow• LWD cleared blockage at 9:25 am• SSO rate estimated at 50 gallons per minute, Volume estimated at 2750 gallons (50 gpm X 55 minutes)• OES notified at 10:12 am (OES # 07-3931)• San Diego Regional Water Quality Control Board (RWQCB) notified at 10:21 am, left message• County Health (after hours) notified at 10:24 am• Carlsbad PD notified at 10:28am• Discussed spill with County Health (Brad Long); distance from Lagoon 1.6 miles, distance from beach 4.5 miles • Discussed spill with RWQCB (John Anderson)• LWD staff observed flow in creek at Levante Street, no odor no evidence of sewage at 11:14 am• Discussed observations with County Health who decided not to post spill or sample beach due to likelihood spill contained in Creek at 11:21 am• Informed RWQCB of decision not to post beach at 11:25 am• LWD staff stood down after cleaning Jacaranda Avenue and vactoring wash water at 11:42am• Sewer line is 8 inch Vitrified Clay pipe constructed in 1974, located in an easement • Sewer line on annual cleaning cycle and last cleaned August 2006• CCTV inspection of pipe indicated joint offset by intruding root, insitu repair to be evaluated by Sept 2007• Line to be cleaned quarterly until line repaired Appendix 8-42750 gallon Sanitary Sewer Overflow (0 gallons recovered)8:30 am – 9:25 am, Saturday June 30, 20072403 Jacaranda Avenue, Carlsbad, CA 92009Leucadia Wastewater District (760) 753-0155Overflow entered storm drain Appendix 8-42750 gallon Sanitary Sewer Overflow (0 gallons recovered)8:30 am – 9:25 am, Saturday June 30, 20072403 Jacaranda Avenue, Carlsbad, CA 92009Leucadia Wastewater District (760) 753-0155Overflow entered storm drain City of Carlsbad JURMP FY 2006-07 Appendix 8-5 Appendix 8-5 Other Spills 2006 – 2007 Event Type ID Cause Volume (Gal) Spilled Volume (Gal) Recovered Date Occurred Street Number Street Name Responsible Party Zip Code Water Body Impact Water Body 411 Vehicle Leak 1 1 09/07/06 2738 Loker Av West Leucadia Towing 92010 No EN 411 Vehicle Leak 1 1 10/08/06 4022 Layang Layang Vehicle Owner (Shannon) 92008 No AH 413 Vehicle Leak 1 qt 1 qt 11/22/06 7100 Four Seasons Pt Four Seasons Resort 92011 No BA 411 Vehicle Leak 12 oz. 12 oz. 12/04/06 950 Tamarack Av Vehicle Owner (Randy Goihl) 92008 No AH 413 Vehicle Leak 1 1 12/16/06 Interstate 5 State of California 92011 No AH 411 Fuel Hose Separation 20 20 12/21/06 3251 Business Park Dr Employee (Celina) 92084 (Vista)No BA 411 Traffic Collision 1 1 01/28/07 Palomar Airport Rd / Hidden Valley United Parcel Service 92008 No BA 413 Vehicle Leak 2 2 02/04/07 Faraday / Cannon City of Carlsbad 92008 No AH 411 Motorcycle Leak 1 Pt. 1 Pt. 03/16/07 3580 Carlsbad Blvd Vehicle Owner 92008 No AH 411 Vehicle Leak 15 15 04/09/07 1250 Carlsbad Village Dr Vehicle Owner (City of Carlsbad) 92008 No BV Municipal Employee Training FY 2006-07 Appendix 9-1 DATE DEPT./DIV. #EMPLOYEES ATTENDING TRAINING TYPE NAME OF TRAINING OR TOPICS LOCATION SPONSOR/ PRESENTER 7/6/06 Parks 13 Storm water Understanding Storm water Parks Yard Dauss 7/6/06 Water 27 all hands meeting Stormwater Permit Review PW M&O Don Wasko 7/6/06 Engineering DS 7 Staff Meeting Infiltration, Detention and Filtration Systems 1635 Faraday Bob Wojcik 7/10/06 CM&I 2 Training EPA Webcast-NPDES/BMP PW EPA 7/20/06 Parks 20 Storm Water Sea to Summit Parks Yard R. Klein 7/20/06 Engineering DS 7 Staff Meeting CASQA Standards, Bioswales 1635 Faraday Chris Scobba 7/24/06 Storm Water Protection 2 Conference STORM CON Storm Con 7/27/06 Engineering DS 9 Staff Meeting Coastal Zone SUMP Requirements 1635 Faraday Jeremy Riddle 8/3/06 CM&I 12 Training Scheduling PW Grant 8/3/06 Parks 23 Storm water Making the Connection Parks Yard R. Klein 8/3/06 Engineering DS 7 Staff Meeting Loading Dock BMPs, Environmental Sensitive Area proximity 1635 Faraday Bob Wojcik 8/10/06 Engineering DS 5 Staff Meeting Vegetated swale, Temp vs permanent basins 1635 Faraday Chris Scobba 8/17/06 Parks 23 Storm water BMP's for Construction Sites Parks Yard R. Klein 8/17/06 Engineering DS 6 Staff Meeting Erosion control note revisions 1635 Faraday Chris Scobba 8/24/06 Streets 20 Training BMP's pn Parking Lots PW Clayton Dobbs 8/24/06 Engineering DS 9 Staff Meeting JURMP regulatory requirements 1635 Faraday David Hauser 8/31/06 CM&I 12 Training Sediment Basins PW Casey 8/31/06 Parks 22 Storm water Housekeeping Practices Parks Yard Dauss 8/31/06 Engineering DS 5 Staff Meeting BMP revisions from Discretionary to final review 1635 Faraday Chris Scobba 9/6/06 Water 34 all hands meeting The River Returns-Video PW M&O Don Wasko 9/13/06 Streets 24 Training Stormwater PW Stumman 9/14/06 CM&I 12 Training Hydro Seeding PW Joe 9/14/06 Parks 16 Storm water New Storm water Issues Parks Yard Dauss 9/14/06 Engineering DS 5 Staff Meeting BMP maintenance agreement instruments 1635 Faraday David Hauser 9/19/06 CM&I 5 Training BMP Installation for Residential Construction PW BIA Training 9/21/06 Engineering DS 6 Staff Meeting Review of Draft Order 2007-001, discussion of impervious area measurements 1635 Faraday David Hauser 9/26/06 Storm Water Protection 5 Class ICS/NIMS City of Carlsbad City of Carlsbad 9/27/06 Storm Water Protection 5 Class ICS/NIMS City of Carlsbad City of Carlsbad 9/27/06 Storm Water Protection 2 conference CASQA Long Beach CASQA 9/28/06 Parks 24 Storm water Rodent Control Parks Yard Dauss 9/28/06 Engineering DS 4 Staff Meeting Detention Basins, unvegetated swale 1635 Faraday Jeremy Riddle 10/5/06 Engineering DS 6 Staff Meeting Misc BMP discussion, New Order 2007-001 1635 Faraday David Hauser 10/6/06 Facilities 11 Training Spill Cleanup PW Bob Richardson 10/12/06 CM&I 12 Training Tire Washing PW Tim 10/12/06 Parks 22 Training Rodent Control PW Dauss 10/12/06 Engineering DS 6 Staff Meeting Permeable pavement and filter inserts 1635 Faraday David Hauser 10/19/06 Storm Water Protection 1 Workshop Grant Writing Workshop County of San Diego County of San Diego 10/26/06 CM&I 12 Training Fiber Blankets PW Casey 10/26/06 Parks 24 Storm water Stop West Nile Virus Parks Yard Dauss 11/8/06 CM&I 12 Training Contruction Entrances PW Joe 11/16/06 Storm Water Maintenance 3 sw crew Spill Response Plan/SWPPP Booklet OAK Clayton Dobbs 11/16/06 Water 32 all hands meeting Definition of SWPPP PW M&O Don Wasko 11/18/06 Streets 21 Storm water Spill Control and Cleanup Oak Yard CLAY DOBBS 11/30/06 Engineering DS 5 Staff Meeting SUSMP procedures, applicability checklist, BMP inventory data collection 1635 Faraday Chris Scobba 12/6/06 Storm Water Protection 3 Webcast EPA Webcast City of Carlsbad EPA 12/7/06 CM&I 12 Training Chevrons PW Constantine 12/14/06 Engineering DS 7 Staff Meeting Annual JURMP Update, underground parking BMPs, water quality seperators 1635 Faraday David Hauser 12/18/06 Fleet 5 Storm water Storm Water General Training and Awareness Fleet Maintenance Facility Clayton Dobbs 12/21/06 Parks 22 Storm water Spill Control and Cleanup Parks Yard Dauss 12/21/06 Engineering DS 4 Staff Meeting Storm Tech Underground Storage Systems 1635 Faraday Chris Scobba 12/28/06 Engineering DS 5 Staff Meeting Misc BMP discussion, SUSMP Requirements 1635 Faraday David Hauser 1/3/07 Facilities 6 Training Parking Lot BMP PW Clayton Dobbs 1/3/07 Storm Water Maintenance 3 sw crew swpp updates/parking lot bmp OAK Clayton Dobbs 1/4/07 Engineering DS 9 Staff Meeting NOV procedures,1635 Faraday David Hauser 1/8/07 Fleet 7 Training N-Series PW Bruggeman 1/8/07 Parks 7 Storm water "N" series Handout Stagecoach Pimentel 1/10/07 CM&I 8 Training EPA Webcast-Permitting & Water Quality PW EPA 1/10/07 Storm Water Protection 2 Webcast EPA Webcast (Construction) City of Carlsbad EPA 1/10/07 Water 27 all hands meeting Trench De-Watering PW M&O Don Wasko 1/11/07 Engineering DS 7 Staff Meeting Desiltation basins, temporary stabilization of dormant construction sites 1635 Faraday David Hauser 1/18/07 CM&I 23 Training Fiber Rolls PW Clayton Dobbs 1/18/07 Storm Water Protection 2 Training 8 Hour HAZWOPER San Diego Pacific Safety Council 1/18/07 Engineering DS 4 Staff Meeting NOV procedures,1635 Faraday David Hauser 1/22/07 Fleet 5 Training Equipment Repair PW Bruggeman 1/25/07 Engineering DS 6 Staff Meeting Priority project determinations, construction inspection priorities 1635 Faraday David Hauser 2/1/07 CM&I 12 Training Earth Dikes & Drainage Swales PW Tim City of Carlsbad Environmental Programs 1 Municipal Employee Training FY 2006-07 Appendix 9-1 2/1/07 Storm Water Maintenance 3 sw crew BMP OAK Clayton Dobbs 2/1/07 Engineering DS 9 Staff Meeting Applicability of Storm water requirements to tentative map extensions 1635 Faraday David Hauser 2/5/07 CM&I 5 Training Fiber Blankets PW Casey 2/8/07 Storm Water Protection 1 Workshop Community Based Social Marketing City of San Diego City of San Diego 2/8/07 Water 36 all hands meeting Ammonia Testing PW M&O Don Wasko 2/8/07 Engineering DS 9 Staff Meeting Underground parking BMPs, underground baffle boxes 1635 Faraday David Hauser 2/12/07 Fleet 6 Training Storm Water PW Bruggeman 2/15/07 CM&I 12 Training Check Dams PW Jay 2/15/07 Engineering DS 8 Staff Meeting LID Standards, Interim HMP standards 1635 Faraday David Hauser 2/22/07 Streets 23 Training Stormwater PW Don Wasko 2/22/07 Engineering DS 10 Staff Meeting Boilerplate BMP Maintenance Agreement requirements 1635 Faraday Chris Scobba 2/26/07 Fleet 6 Training Spill Cleanup PW Bruggeman 3/1/07 CM&I 12 Training Straw Waddles PW Grant 3/1/07 Engineering DS 10 Staff Meeting SUSMP Applicability to redevelopment projects 1635 Faraday David Hauser 3/5/07 Fleet 6 Training Equipment Fueling PW Bruggeman 3/7/07 Storm Water Protection 2 Webcast EPA Webcast City of Carlsbad EPS 3/8/07 Engineering DS 8 Staff Meeting Review of proposed Municipal Permit changes 1635 Faraday David Hauser 3/14/07 CM&I 6 Training Field BMP's PW CMWD 3/14/07 Water 35 all hands meeting Vendor demo of new BMP's PW M&O Don Wasko 3/14/07 Streets 22 Storm water Vendor demo of new BMP's PW M&O Don Wasko 3/15/07 Engineering DS 10 Staff Meeting Applicability of SW standards to Conditional Use Permit projects 1635 Faraday David Hauser 3/16/07 Facilities 12 Training Storm Water Training PW Bob Richardson 3/19/07 Fleet 6 Training Equipment Cleaning PW Bruggeman 3/22/07 Engineering DS 10 Staff Meeting Building permit review process changes and their effect on SUSMP applicability 1635 Faraday David Hauser 3/28/07 Fire 26 Lecture& manipulative Department Policy 6220 Avenida Encinas Kennedy 3/29/07 Engineering DS 9 Staff Meeting Building permit BMP requirements, BMP requirements for median construction 1635 Faraday David Hauser 3/31/07 Fire 17 Lecture & manipulaDepartment policy 6220 Aveniad Encinas Kennedy 4/2/07 Fire 18 Lecture & manipulaDepartment Policy 6220 Avenida Encinas Kennedy 4/2/07 Storm Water Protection 1 Class PC 832 Mira Mesa Mira Mesa College 4/5/07 Engineering DS 9 Staff Meeting New parking lot LID standards 1635 Faraday David Hauser 4/10/07 Engineering DS 16 Seminar Detention/Infiltration BMP Systems 1635 Faraday Dan Clark, Atlantis 4/12/07 CM&I 12 Training Silt Fence PW Casey 4/12/07 Engineering DS 8 Staff Meeting SWMP Review checklist, project handout materials 1635 Faraday Chris Scobba 4/19/07 Streets 23 Training Emergency Spill Storm Water PW Clayton Dobbs 4/19/07 Engineering DS 9 Staff Meeting LID and HMP applicability to current projects 1635 Faraday David Hauser 4/26/07 Water 40 all hands meeting Spill Response Plan/SWPPP Booklet PW M&O Don Wasko 4/26/07 Engineering DS 9 Staff Meeting BMPs for rough and precise grading plans 1635 Faraday Chris Scobba 5/10/07 CM&I 12 Training General Permit Requirements, Laws & Regulations PW Ogawa Engineering 5/10/07 CM&I 11 Training Hydraulic Mulch PW Joe 5/10/07 Water 41 all hands meeting Stormwater Protection PW M&O Don Wasko 5/16/07 CM&I 20 Training BMP Field Inspection PW Ogawa Engineering 5/16/07 CM&I 11 Training BMP Implementation (Field Presentation)PW Ogawa Engineering 5/24/07 Water 38 all hands meeting SSO Comm. Flow Chart PW M&O Don Wasko 5/31/07 Engineering DS 10 Staff Meeting LID standards, notice of formation of Storm Water BMP review committee 1635 Faraday David Hauser 6/6/07 Storm Water Protection 2 Webcast APWA - LID City of Carlsbad APWA 6/6/07 Engineering DS 30 Webinare Latest Tools for Water Conservation and Resource Management 1635 Faraday APWA 6/14/07 Engineering DS 9 Staff Meeting Model SUSMP Review, application of BMPs to redevelopment projects 1635 Faraday David Hauser 6/15/07 Storm Water Protection 1 Workshop STORM CON Woodland Hills Storm Con 8/3/07 Parks 17 Training Storm Drains PW Dauss Total Attending 1392 Events 115 City of Carlsbad Environmental Programs 2 Appendix 12-1Ending Date ==>> 06/30/06Months Completed =>12% of Year Complete => 100.0%BUDGET BUDGET BUDGET BUDGET ACTUAL ACTUAL ACTUAL07-'08* '06-'07 '05-'06 '04-'05 YTD '06-'07 YTD '05-'06 YTD '04-'05Personnel6100 52157106100Reg Salaries 619135 439,830380,684371,852406,051 355,257 333,4036150 52157106150IOD Worker's Comp 0 0 0 00 38 1,537Full Time Salaries619,135 439,830 380,684 371,852 406,051 355,295 334,9406101 52157106101Incentive Pay 5976 4,445 7,828535 3,345 3,6746200 52157106200Overtime Salaries 6600 8,7508,5007,00015,138 11,486 4,7846300 52157106300Part-Time Salaries 0 012,0008,0008,413 10,927 14,2516400 52157106400Temporary Help 0 0 0 00 2,156 25,7496501 52157106501Health Insurance 104993 147,78359,82057,120133,242 54,098 49,1756510 52157106510Life Insurance 3598 2,0592,1402,0812,212 1,825 1,9056520 52157106520Vision Insurance 0 0 0 0799 690 7026530 52157106530Medicare 8979 6,3896,4385,3926,560 5,662 5,1196640 52157106640Earned Leave Accrual 0 0 010,343 6,103 -8316653 52157106653Final Vacation Pay 0 0 0 00 2,709 2,5726655 52157106655Disability 6424 7,375 5,585 5,5494,599 4,899 4,5766656 52157106656Unemployment 621 441 392 372187 284 126657 52157106657Worker's Compensation 10374 9,420 8,920 9,2809,420 8,920 9,2806720 52157106720PERS 170092 119,184 110,622 69,912109,277 100,787 67,1146730 52157106730Social Security 0 744 0 0561 665 136740 52157106740Deferred Comp 0 0 0 00 9 5176741 52157106741Deferred Comp Match 0 0 0 0761 769 799Benefits317,657 306,590 222,245 164,706 302,047 215,334 189,409Sub-Total Personnel936,792 746,420 602,929 536,558 708,098 570,629 524,3505216310 - Storm Drain MaintenanceExpenditure DataBudget, Actuals & ProjectionsThrough 6/30/20055215710 - Storm WaterCity of CarlsbadEnvironmental ProgramsPage 1 of 301/24/2008 Appendix 12-1BUDGET BUDGET BUDGET BUDGET ACTUAL ACTUAL ACTUAL07-'08* '06-'07 '05-'06 '04-'05 YTD '06-'07 YTD '05-'06 YTD '04-'05M & O7490 52157107490Misc Professional Services 368993275,231335,046 362,65178,418 78,096 57,1057111 52157107490Other Mach & Equip Rental 10000000 1,0807210 52157107210Office Equip Maint 00000007215 52157107215Software Maintenance 625000613 5467225 52157107225Car Wash Repairs 00000317244 52157107244Street Sweeping 302172254,256230,660 217,000191,245 198,996 234,6957550 52157107550Miscellaneous Outside Servic442129110,750138,950 122,500102,847 70,184 49,6827554 52157107554Regulatory / Permit Fees**430500 55,000 59,8397899 52157107899Misc Supp 3475019,62515,382 15,00014,301 10,075 4,4757715 52157107715Printing 2050011,00612,500 17,0006,556 2,612 2,3557710 52157107710Ads & Publishing 46856,00012,500 12,5000 613 2,1607711 52157107711Dues and Subscriptions 1000500500 500391 55 07712 52157107712Books and Publications 300525500 30050 72 3547713 52157107713Audio-Visual Materials 125260250 0038817720 52157107720Postage 250250100 0345 217 747725 52157107725Office Supplies 30003,0004,000 4,0003,497 2,901 1,3667726 52157107726Office Furniture & Equipmen497700 1,5000 784 3867730 52157107730Computer Software 2550500500 5001,876 441 5437731 52157107731Misc. Computer Hardware 05,000000 15807735 52157107735Promo Materials 26252,5002,500 02,672 1,800 8967745 52157107745Food Expense 50000098 0 07751 52157107751Telephone & communication55005,2505,000 3,7504,465 4,677 4,4737752 52157107752Waste Disposal Services 115000115,000100,000 022,123 101,710 71,8047850 52157107850Small tools 13001,3001,250 1,250338 0 1,3707851 52157107851Safety Equipment 25000 585 1217852 15457107852Uniforms and Accessories 3750000848 1108120 52157108120Tuition Reimbursement 00000008130 52157108130Training/Training Related Tr29501,6001,500 1,5002,969 1,114 728520 52157108520Conference Travel 30002,6002,500 2,5001,332 280 1,9368522 52157108522Misc Meals/Miles 24001,5501,500 1,5001,783 455 818810 52157108810Vehicle Maintenance 3573424,8272,990 3,23011,326 5,044 2,1468811 52157108811Vehicle Replacement 2150013,0854,000 4,0009,226 4,917 4,0008830 52157108830General Liab 2222020,90018,540 19,28020,900 18,540 19,2808860 52157108860Information Technologies 5270030,20028,900 26,30039,183 30,661 28,3418890 52157108890Misc Interdepartmental Charg4783546,262108,400 103,00046,262 108,400 103,0008892 52157108892Utility Billing Chargeback 1526046,2629999 52157109999Op Transfers Out136000 136,000Sub-Total M&O2,088,330 1,142,977 1,027,968 919,761 670,350 644,629 590,674City of CarlsbadEnvironmental ProgramsPage 2 of 301/24/2008 Appendix 12-1BUDGET BUDGET BUDGET BUDGET ACTUAL ACTUAL ACTUAL07-'08* '06-'07 '05-'06 '04-'05 YTD '06-'07 YTD '05-'06 YTD '04-'05Capital Outlay9005 52157109005Cap Outlay under $10,00012000 1600 7,080 0 442 442 09010 52157109010Cap Outlay-Vehicles40000 0 15,971 0 42,863 42,863 9,5419020 52157109020Computer Equip > 10K 5927 21550 0 0 42,863 42,863 9,5419022 52157109022Other Equipment0 21550 0 0 42,863 42,863 9,541Capital Outlay57,927 44,700 23,051 0129,031 129,031 9,541TOTAL EXPENDITURES3,083,049 1,934,097 1,630,897 1,456,319 1,507,479 1,344,289 1,124,565**New Object code for 2006/07 Budget to capture permitting expenses. Includes $250,000 for estimated TMDL Cost-Share*For FY 2007-08, Storm Drain Maintenance Activities and Storm Water Protection Program were split into 2 separate Org-KeysCity of CarlsbadEnvironmental ProgramsPage 3 of 301/24/2008 CITY OF CARLSBAD DRY WEATHER FIELD SCREENING AND ANALYTICAL MONITORING PROGRAM 2007 Submitted to: City of Carlsbad Public Works Department 1635 Faraday Avenue Carlsbad, California 92008 Prepared by: D-MAX Engineering, Inc. 7220 Trade Street, Suite 119 San Diego, CA 92121 Tel: (858) 586-6600 Fax: (858) 586-6644 January 24, 2008 Project No. 200712W-1 Elaine Lukey Public Works Department City of Carlsbad 1635 Faraday Avenue Carlsbad, CA 92008 Re: 2007 Dry Weather Field Screening and Analytical Monitoring Program City of Carlsbad Dear Ms. Lukey: Per your request D-MAX Engineering, Inc (D-MAX) conducted the routine phase of the Dry Weather Field Screening and Analytical Monitoring Program for the City of Carlsbad during the summer of 2007. Subsequently, we conducted follow-up investigations to identify the sources of pollutants detected during the monitoring program. This report presents the results of the monitoring program and follow-up investigations. The contents include field screening data and analytical laboratory test results, analysis of collected data, and photographs of sampling locations. The report also presents the results of follow-up investigations and our recommendations for additional actions. Review comments from the draft report submitted to the City have been incorporated into this final report. It has been our pleasure working with the City of Carlsbad on this project. If you have any questions regarding this report, please call me at (858) 586-6600 ext. 22. Sincerely, D-MAX Engineering Inc. Arsalan Dadkhah, Ph.D., P.E. Project Manager Table of Contents TABLE OF CONTENTS PAGE i SECTION PAGE 1.0 INTRODUCTION............................................................................................................................................1 1.1 REGULATORY REQUIREMENTS.................................................................................................................. 1 1.2 PROGRAM OVERVIEW .............................................................................................................................. 1 1.3 HYDROLOGIC SETTING............................................................................................................................. 1 1.4 PREVIOUS WORK..................................................................................................................................... 2 1.5 REPORT OUTLINE .................................................................................................................................... 6 2.0 SAMPLING LOCATIONS ..........................................................................................................................15 3.0 FIELD AND LABORATORY ANALYTICAL METHODS...........................................................................21 3.1 FIELD SCREENING PROCEDURES AND METHODS..................................................................................... 21 3.2 LABORATORY ANALYTICAL METHODS......................................................................................................22 3.3 QUALITY ASSURANCE AND QUALITY CONTROL (QA/QC)......................................................................... 22 3.3.1 Field Sampling and Analysis QA/QC.................................................................................................................23 3.3.2 Laboratory Sampling and Analysis QA/QC........................................................................................................23 3. 4 FOLLOW-UP ACTION LEVELS................................................................................................................... 23 4.0 FIELD SCREENING RESULTS.................................................................................................................28 4.1 QUALITATIVE OBSERVATIONS................................................................................................................. 28 4.2 FIELD ANALYTICAL RESULTS .................................................................................................................. 35 5.0 LABORATORY ANALYTICAL RESULTS.................................................................................................50 5.1 SUMMARY.............................................................................................................................................. 50 6.0 DATA ANALYSIS ......................................................................................................................................54 SITE AH04...................................................................................................................................................... 54 SITE AH10...................................................................................................................................................... 54 SITE AH13...................................................................................................................................................... 54 SITE AH65...................................................................................................................................................... 55 SITE BA06...................................................................................................................................................... 55 SITE BA13...................................................................................................................................................... 55 SITE BA36...................................................................................................................................................... 56 SITE BA40...................................................................................................................................................... 56 SITE BA47...................................................................................................................................................... 57 SITE BV02...................................................................................................................................................... 57 SITE BV08...................................................................................................................................................... 57 SITE EN02C................................................................................................................................................... 57 SITE EN14A....................................................................................................................................................58 SITE EN21...................................................................................................................................................... 58 SITE EN23...................................................................................................................................................... 58 7.0 FOLLOW UP INVESTIGATIONS...............................................................................................................60 7.1 PURPOSE .............................................................................................................................................. 60 7.2 INVESTIGATION PROCEDURE .................................................................................................................. 60 7.3 INVESTIGATED SITES.............................................................................................................................. 61 SITE AH04...................................................................................................................................................... 61 SITES AH10 AND AH13................................................................................................................................... 61 SITE AH65...................................................................................................................................................... 65 Table of Contents (Continued) TABLE OF CONTENTS PAGE ii SITE BA06...................................................................................................................................................... 65 SITE BA13...................................................................................................................................................... 67 SITE BA40...................................................................................................................................................... 70 SITE BA47...................................................................................................................................................... 72 SITE BV02...................................................................................................................................................... 72 SITE EN02C................................................................................................................................................... 74 SITE EN14A....................................................................................................................................................75 SITE EN23...................................................................................................................................................... 75 8.0 SUMMARY AND RECOMMENDATIONS..................................................................................................77 8.1.1 SUMMARY OF FIELD SCREENING AND LABORATORY ANALYSIS DATA......................................................... 77 8.1.2 Summary of Upstream Investigation Data........................................................................................................78 8.2 RECOMMENDATIONS .............................................................................................................................. 79 8.2.1 Education...........................................................................................................................................................79 8.2.2 Inspection and Maintenance..............................................................................................................................79 8.2.3 Further Investigation..........................................................................................................................................80 TABLES 1-1 SUMMARY OF HISTORICAL DRY WEATHER MONITORING DATA 2-1 2007 DRY WEATHER MONITORING STATIONS 3-1 FIELD ANALYSIS QA/QC RESULTS 3-2 FIELD ANALYTICAL METHODS 3-3 LABORATORY ANALYTICAL METHODS 3-4 ACTION LEVELS FOR FIELD SCREENING AND LABORATORY PARAMETERS 4-1 SUMMARY OF FIELD OBSERVATIONS 4-2 FIELD ANALYSIS STATISTICAL SUMMARY 4-3 SUMMARY OF FIELD ANALYTICAL RESULTS 5-1 LABORATORY ANALYSIS SUMMARY: ROUTINE VISITS 5-2 CTR – CMC FOR DISSOLVED METALS 5-3 SUMMARY OF LABORATORY ANALYTICAL RESULTS 7-1 SITE BA06 UPSTREAM INVESTIGATION LOCATIONS 7-2 SITE BA13 UPSTREAM INVESTIGATION LOCATIONS 7-3 SITE BA40 UPSTREAM INVESTIGATION LOCATIONS 7-4 SITE BV02 UPSTREAM INVESTIGATION LOCATIONS 8-1 SUMMARY OF ACTION LEVEL EXCEEDANCES 8-2 SUMMARY OF UPSTREAM INVESTIGATIONS FIGURES 1 CITY OF CARLSBAD DRAINAGE MAP WITH 2007 DRY WEATHER SAMPLING LOCATIONS 2 WATERSHED MAP OF THE CARLSBAD AREA, BROKEN INTO HYDROLOGIC SUBAREAS 7-1 SITES AH10 AND AH13 UPSTREAM INVESTIGATION 7-2 SITE BA06 UPSTREAM INVESTIGATION 7-3 SITE BA13 UPSTREAM INVESTIGATION 7-4 SITE BA40 UPSTREAM INVESTIGATION 7-5 SITE BV02 UPSTREAM INVESTIGATION Table of Contents (Continued) TABLE OF CONTENTS PAGE iii GRAPHICAL DATA 4-1 TEMPERATURE 4-2 PH 4-3 TURBIDITY 4-4 CONDUCTIVITY 4-5 AMMONIA 4-6 SURFACTANTS 4-7 NITRATE 4-8 ORTHOPHOSPHATE-P APPENDICES A PHOTOGRAPHS OF SAMPLING LOCATIONS B LABORATORY ANALYTICAL REPORTS C FIELD DATA SHEETS CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 1 1.0 INTRODUCTION 1.1 Regulatory Requirements San Diego Regional Water Quality Control Board (RWQCB) Order No. R9-2007-0001 (the recently adopted Municipal Permit) requires that the Dry Weather Field Screening Program in 2007 be conducted in accordance with RWQCB Order 2001-01 (the previous Municipal Permit) requirement. Under Order No. 2001-01, each of the Copermittees, including the City of Carlsbad, must annually conduct dry weather field screening of discharges into its storm drain system. This procedure consists of recording field observations, estimating observed flow rates, and conducting field testing at selected locations along the storm drain conveyance system during the dry weather season (May 1st through September 30th). The Permit also requires Copermittees to conduct laboratory analysis for at least 25 percent of the visited sites that have flowing or ponded water. At each sampling location that exhibits no flowing or ponded water, an alternate sampling station must be selected and sampled. If the results of the field or laboratory analyses exceed specific action levels, follow-up investigations are required. 1.2 Program Overview To comply with the San Diego Municipal Storm Water Permit adopted by the RWQCB, the City of Carlsbad is required to conduct field screening and analytical monitoring at different sampling locations throughout the City during the dry weather season (May 1st through September 30th). The purpose of the Dry Weather Field Screening and Analytical Monitoring Program is to detect and eliminate illicit connections and illegal discharges (IC/ID) to the storm drain system, minimizing the negative impacts of human activities on receiving water bodies. The dry weather monitoring program consists of the following three components: • Field screening observations • Field analytical testing • Laboratory analytical testing Information collected from the dry weather monitoring is also used to characterize dry weather discharges in the storm drain system and identify conveyances that are discharging elevated levels of pollutants. Follow-up studies and source investigations were conducted as necessary, to detect and eliminate the sources of these pollutants. This report presents the results of the City of Carlsbad 2007 Dry Weather Field Screening and Analytical Monitoring Program. 1.3 Hydrologic Setting The City of Carlsbad (City) lies entirely within the Carlsbad Hydrologic Unit (904). The City is naturally divided into four separate sub-watersheds. Land use within each watershed determines the potential for generating both runoff and pollutants into receiving water bodies. The four major receiving water bodies or drainage basins that collect the City’s storm water are: o Agua Hedionda Creek and Lagoon CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 2 o Buena Vista Creek and Lagoon o Encina Creek o San Marcos Creek and Batiquitos Lagoon. Much of the runoff within the City discharges into three coastal lagoons and eventually into the Pacific Ocean. Agua Hedionda Creek discharges into Agua Hedionda Lagoon. Buena Vista Creek discharges into Buena Vista Lagoon. San Marcos Creek discharges into Batiquitos Lagoon. Encina Creek discharges directly into the Pacific Ocean. The City of Carlsbad makes up 100% of the land area of the Encinas sub-watershed, 41% of the Agua Hedionda sub-watershed, 29% of San Marcos and 19% of the Buena Vista sub-watershed. 1.4 Previous Work The City of Carlsbad has conducted dry weather field screening programs since 1995. The results of the previous field screening programs (1995 through 2006) are discussed below and summarized in Table 1-1. In 1995, the City conducted one round of field screening at 71 sites within the City’s storm drain system. Flowing water was observed at 33 of the sites, 16 sites had ponded water, 14 sites were dry, six sites had trickle flow and two sites were submerged. Chemical testing revealed chlorine levels ranging from less than 0.1 milligrams per liter (mg/L) to 1.0 mg/L. Chlorine was detected at all sites tested with flowing or ponded water. Surfactants ranged from less than 0.25 mg/L to 15.0 mg/L. Site AH12 had the highest level of surfactants (15.0 mg/L). Phenols, ammonia and copper were below detection limits. The pH levels ranged from 4.7 to 9.5. Site EN14A had the lowest pH reading of 4.7 during initial and follow-up visits. Foam was observed at six sites. White and light brown dry foam was observed at Sites EN14A and EN23 while the other four sites had soapy, bubbly foam. In 1996, the City conducted one round of field screening at 74 locations within the City’s storm drain system. The results of the field screening for 1996 indicated that 36 sites had flowing water, 16 sites had ponded water, nine sites were dry, 11 had trickle flows and two sites were submerged. Chemical testing revealed chlorine levels ranging from less than 0.1 mg/L to 1.5 mg/L. Surfactants ranged from less than 0.25 mg/L to 2.0 mg/L. Sites AH11 and AH12 had the highest surfactant readings of 2.0 mg/L during initial site visits. Phenols, ammonia and copper were not detected during the field screening program. The pH readings ranged from 4.3 to 9.3. Site EN-14A had the lowest pH readings of 4.5 upon the first visit and 4.3 during the second visit. Foam was observed at several sites. Sites BA47, EN14A, EN17, EN20 and EN23 had white or light brown dry foam while Sites AH03, AH13, and BA27 had soapy, bubbly foam. In 1997, the City conducted one round of field screening at 75 locations within the City’s storm drain system. The results of the field screening indicated flowing water at 34 of the sites, ponded water at 18 sites, eight sites had trickle flow, 13 were dry, and two sites were submerged by lagoon water. Chemical testing revealed chlorine levels ranging from 0.1 mg/L to 0.6 mg/L. Surfactants ranged from 0.25 mg/L to 6.0 mg/L with highest surfactant readings at Sites AH11 and AH12. Phenols were detected at low levels (0.1 mg/L) at Sites BV14 and AH31. Copper was detected at CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 3 three sites and ranged from 0.1 mg/L to 0.3 mg/L. Ammonia concentrations ranged from below the field test kit detection limit (non-detect) to 10.7 mg/L. The pH readings ranged from 4.2 to 9.9, with Site EN14A having the lowest readings of 4.2 upon the first visit and 4.6 during the second visit. Foam and soap bubbles were observed at Sites BV02, EN14A, EN23, BA27, BA36, BA47 and BA48. In 1998, the City conducted one round of field screening tests at 54 locations. 21 sites that had been dry or did not show noticeable pollutant concentrations during the past screening programs were eliminated from the program. The results of the field screening indicated flowing water at 36 of the sites, ponded water at 16 sites, and two sites were dry. Chemical testing revealed chlorine levels ranging from non- detect to 0.4 mg/L. Surfactants ranged from less than 0.25 mg/L to greater than 3.0 mg/L. The highest surfactant readings occurred at Sites AH11 and AH12. Phenols were detected at 27 sites, and the highest reading of 1.0 mg/L was observed at Site EN23. Copper was detected only at Site EN23, where it measured 0.2 mg/L. Ammonia concentrations ranged from non-detect to 10.0 mg/L. The highest ammonia concentration of 10.0 mg/L was detected at Site AH12, while the ammonia concentration at Site BA41 was below the detection limit. The pH values ranged from 4.1 to 10.7. Site EN02B had the highest pH reading of 10.7, and Site EN23 had the lowest pH measurement of 4.1. Dry brown/white foam was observed at Sites EN14A and EN23, while Sites BA36 and BA41 had traces of soapy, bubbly suds. In 1999, the City field screened a total of 79 sites. The sites that had been omitted from the program in 1998 were re-added to the program in 1999. Among the sites visited, 32 sites had measurable flowing water, 23 sites had ponded water, eight sites had trickle flow, 14 sites were dry and two sites were submerged. Ammonia concentrations varied from non-detect to 10 mg/L. Surfactant concentrations in excess of 1.0 mg/L were detected at 10 sites. Lower concentration levels of surfactants were detected at all of the sites tested with ponded or flowing water. Chlorine levels at the tested sites were generally low throughout the City. The concentration of chlorine reached 1.0 mg/L only during the first visit to Site BV08. Several sites had low concentrations of phenols. The maximum phenol concentration of 0.4 mg/L was detected at Sites AH46, AH59, EN14, EN14A, EN20 and EN24. A copper concentration of 0.5 mg/L was the highest detected level and was found at Site AH12. Site BA47 had a copper concentration of 0.3 mg/L. In 2000, the City performed field screening at a total of 65 sites. 14 sites tested in the previous year were eliminated because they were found to be consistently dry or did not have significant problems. This allowed more detailed investigations to be conducted at sites with chronic problems. Among the visited sites, 42 had measurable flowing water, nine sites had ponded water, one site had trickle flow and nine sites were dry. Four of the sites were observed to have flowing water during one visit but were ponded, dry, or had only trickling water upon follow-up visits. Ammonia concentrations varied from non-detect at a few of the sites to approximately 10 mg/L at Site AH04. Surfactant concentrations ranged from non- detect to greater than 3.0 mg/L, the highest of which was measured at Site AH12. Chlorine levels at the tested sites were found to vary from non-detect to 2.5 mg/L. The highest chlorine level detected was at Site BV09. Both phenol and copper CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 4 levels ranged from non-detect to 0.2 mg/L. The pH levels varied from 4.3 to 10.0. Low pH levels were recorded at Sites BA47, EN14A, EN21 and EN23. In 2001, the City performed field screening at a total of 67 sites. Among the sites visited, 52 sites had measurable flowing water, six sites had ponded water, and six sites were dry. Three of the sites were observed to have flowing water during one visit but were either ponded or dry upon follow-up visits. Ammonia concentrations of 1 mg/L or higher were detected at seven sites, with all of the sites containing ponded water or measurable flow indicating the presence of ammonia. Six of the sites had surfactant concentrations in excess of 1 mg/L. Both phenol and chlorine concentrations were generally low, and were only detected at 15 of the sites. The highest chlorine concentration of 0.8 mg/L was found at Site AH03, while the highest phenol concentration of 0.2 mg/L was measured at Site BA04. Copper was not detected at any of the selected sites during the 2001 dry weather program. Floatable materials such as scum, foam, suds, oily sheens, wood debris, plastic, paper and aluminum cans were found at several of the sites. Scum was observed at six sites, foam covered the water surface at five sites, 10 sites had significant suds present, an oily sheen was noted at three sites, and floatable materials such as paper, plastics, and other trash were found at three sites. Site EN09 had excessive sediment, which reduced the flow capacity in two of the four corrugated metal pipes (CMPs). In 2002, the City conducted field screening at a total of 60 sites. Measurable flow was observed at 48 of the primary sites, while 11 sites were ponded, and one site was dry. Since one of the stations was observed to be dry, an alternate site (BV08) was selected for monitoring with this site having measurable flow. Ammonia concentrations of 1.0 mg/L or higher were found at 14 of the sites, with the highest concentration at Site BA27 of 56 mg/L. Nitrate was found at concentrations of 10 mg/L or higher at six of the sites, with four of these sites having nitrate concentrations exceeding 40 mg/L. Only one site, Site BA47, had a concentration of orthophosphate phosphorus above 2.0 mg/L. The orthophosphate phosphorus concentration at this site measured 6.5 mg/L, but dropped to at or below 0.5 mg/L on two follow-up visits. Surfactants were measured at or greater than 1.0 mg/L at four of the sites and all the sites had at least a small amount of surfactant present. Measurements of pH found that three sites had pH levels below 6.5 and one site had a pH above 9.0. Laboratory analysis for oil and grease found four sites with elevated concentrations and bacterial analysis found contamination at three of the sites. Laboratory results for surfactants, pesticides and metals all had concentrations either at non-detect or below the action level. Floatable materials such as scum, foam, oily sheens, organic films, wood debris, plastic, paper and aluminum cans were found at several of the sites. Foam or scum covered the water surface at four sites, bubbles were observed at 10 sites and an oily sheen or organic film was noted at 11 sites. In 2003 60 sites were selected for field screening. 54 of the sites had measurable flow, six sites were ponded, and Site BV15 was dry, so it was replaced with alternate Site BV08. Measurements of pH were 6.5 or lower at four of the sites. Conductivity was measured above 10,000 µmhos/cm at three sites, and an ammonia concentration of 1.0 mg/L or higher was found at 11 sites. Six sites had CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 5 nitrate concentrations at or above the action level of 10 mg, with two of sites having concentrations exceeding 40 mg/L. No sites tested above the action level for reactive phosphorus. Surfactant concentrations at or above the action level of 1.0 mg/L were observed at four sites. Bacterial contamination was recorded at eight sites. Dissolved metal concentrations were not detected or below the action level at all sites. Diazinon and chlorpyrifos were not detected or below their action levels at all sites except Site BA06, which exceeded the action level for chlorpyrifos. Laboratory analysis did not detect surfactants (surfactants) at any sites, and oil and grease did not exceed the action level at any sites. Trash was observed at 22 of the visited sites, and five dusty or oily sheens were noted. Results of the additional study on the City’s creeks found the diazinon concentration measured at Site BV Creek-1 and the fecal coliform count measured at Site EN Creek-1 exceeded established action levels. No other measured field and lab parameters exceeded action levels; most fell well below action levels or were not detected. In 2004 61 sites were visited; 52 sites had measurable flowing water. Eight sites had ponded water. One site, Site BV15, was dry so it was replaced by Site BV08. Measurements of pH were below 6.5 at three of the sites and at 9.0 at one site. An ammonia concentration of 1.0 mg/L NH3-N or higher was found at four of the sites; tests performed at all of the remaining sites indicated the presence of ammonia at lower concentrations. Nitrate concentrations at or above 10 mg/L NO3-N were observed at five sites, and two of the sites had concentrations of at least 50 mg/L NO3-N. Lower concentrations of nitrate were detected at all of the remaining sites with ponded or flowing water. Reactive phosphorous concentrations were below 1.0 mg/L PO4-P at all sampled sites. A surfactant concentration of at least 1.0 mg/L was observed only at Site BA41. Five of the sites exceeded the established action level for total coliform bacteria; two of these sites also exceeded action levels for fecal coliform and Enterococcus bacteria. Dissolved metal concentrations were not detected or were below the action level at all sites. No sites had detectable concentrations of the organophosphate pesticides diazinon or chlorpyrifos. Oil and grease concentrations were below the action level at all sites and surfactants (surfactants) were not detected at any sites. Trash was observed at 24 of the visited sites. Bubbles or foam were observed at six of the sites, and a dull, organic sheen was observed at one site. In 2005 all 60 primary monitoring sites were visited, but as in 2004, Site BV15 was dry and was thus replaced by Site BV08. Therefore, a total of 61 site visits were conducted. Five sites had ponded water, while the rest of the sampled sites had measurable flows ranging from less than 1 gallon per minute (gpm) to 196 gpm. The pH readings at three of the sites were below the action level of 6.5; these three sites also had low pH readings in 2004. One site had a pH greater than 9.0. Two ammonia concentrations were found to be at or above the action level of 1.0 mg/L NH3-N, but both were below the action level upon follow-up. Sites AH08, AH10, AH12, AH13 and EN02C had nitrate concentrations above the action level of 10 mg/L NO3-N, as they had in each Dry Weather Monitoring Program since 2002. The highest nitrate concentration, 100 mg/L NO3-N, was measured at Site EN02C. Five sites exhibited a surfactant concentration at or above the action level of 1.0 mg/L. At four of these sites, the concentration dropped below the action level by the time of the follow-up visit. Laboratory analysis detected bacterial indicators at or above CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 6 the action level at 11 of the sites. Eight of the sites exceeded the total coliform action level, while Site BA06 had an elevated Enterococcus count and Site BA40 had an elevated fecal coliform count. Site BA13 showed elevated levels of all three bacterial indicators. None of the sites had detectable levels of the organophosphate pesticides diazinon or chlorpyrifos. Oil and grease was detected at 16 mg/L at Site AH10, but it was not detected in a second sample taken during a later follow-up visit. In 2006 all 60 primary monitoring sites were visited, but as in previous years, Site BV15 was dry and was thus replaced by alternate Site BV08. Therefore, a total of 61 site visits were conducted. Most sites had measurable flows, ranging from less than 1 gpm to over 200 gpm. The pH levels at four sites were below the action level of 6.5, and one site had a pH greater than 9.0. At six sites ammonia concentrations were at or above the action level of 1.0 mg/L NH3-N, but three of these sites were below the action level within 24 hours. Sites AH10, AH12, AH13 and EN02C had nitrate concentrations above the action level of 10 mg/L NO3-N, as in previous years dating back to 2002. Two sites had an orthophosphate concentration at or above the action level of 2.0 mg/L PO4-P, but the concentrations dropped below the action level at both sites by the time of the follow-up visits. Surfactants were measured at or above the action level of 1.0 mg/L at two sites. Laboratory analyses showed bacteria action level exceedances for 13 sites. Nine of the sites exceeded only the total coliform action level, but one site had total and fecal coliform counts above action levels. In addition, three sites had exceedances for total coliform, fecal coliform, and Enterococcus counts. None of the sites had detectable levels of organophosphate pesticides diazinon or chlorpyrifos. Neither surfactants nor oil and grease were detected in laboratory samples. 1.5 Report Outline This report is presented in the following order: Section 1 provides a regulatory background, discusses the hydrologic setting of the City of Carlsbad, describes the objectives of the dry weather monitoring program, summarizes historical field screening data and provides an outline to the report. Section 2 describes the sampling locations and the site selection criteria. Section 3 describes the field screening and laboratory analytical procedures. This section also discusses quality assurance protocols used during sampling and lists appropriate action levels for initiating follow-up investigations. Section 4 discusses the results of the field screening analyses. Section 5 discusses the results of the laboratory analyses. Section 6 provides a thorough analysis of the collected field and laboratory data and includes descriptions of each site with evidence of physical, chemical, or biological pollution. CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 7 Section 7 details the results of follow up investigations undertaken to isolate the source(s) of water contamination detected during the field screening program. Section 8 provides a summary of the program results and recommendations for follow-up actions. Appendix A contains photographs of each of the investigated sites. Appendix B contains the laboratory analytical reports. Appendix C contains original copies of the field data sheets. TABLE 1-1 SUMMARY OF HISTORICAL DRY WEATHER MONITORING DATA CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 8 Site IDBA-04BA-04ABA-05BA-06BA-07BA-13BA-16BA-26BA-27BA-31BA-32BA-34BA-36BA-40BA-41BA-43BA-46BA-47BA-48BA-48ABA-49BA-51BA-52BV-02BV-03BV-04BV-04ABV-06BV-07BV-08BV-09BA-03BA-03A1995pH na 8 7.8 na na na na 7.7 na 8.4 na 8.4 8.1 7.8 7.7 na na 6.8 nana na na na na na 7.9 na 7.2Temperaturena 24.5 24.9 na na na na 24 na 24 na 25 22.2 24 24.2 nana 23.9 nana na na na na na 22.3 na 23.3Ammonia mg/Lna 0.1 0.04 na na na na 0.12 na nd na 0.5 0.24 0.03 0.05 na na 0.44 nana na na na na na 0.14 na 0.04Detergents mg/Lna 1.5 0.5 na na na na 0.75 na 0.5 na 0.5 1 0.5 0.75 na na 0.75 nana na na na na na 0.5 na 0.5Chlorine mg/Lna 0.8 0.4 na na na na 0.2 na 0.6 na 0.6 0.3 0.3 <.1na na 0.6 nana na na na na na 0.6 na 0.4Copper mg/L na nd nd na na na na nd na nd na nd nd nd nd na na nd nana na na na na na nd na ndPhenols mg/L na nd nd na na na na nd na nd na nd nd nd nd na na nd nana na na na na na nd na nd1996pH 8.36 7.7 8.2 na 8.6 na 7.7 8.4 8.1 na 8.2 8.1 8 7.7 7.8 na 6 8.3na na na na na na 8 na 7Temperature25.626.5 26.2 na 22.8 na 25.1 21.8 28.6 na 22.8 23.1 23 25.4 23.1 na 24.9 25.1na na na na na na 23.8 na 24Ammonia mg/L0.020.07 nd na 0.65 na 0.07 0.04 0.26 na 0.45 0.03 0.05 0.03 0.24 na 0.49 0.13na na na na na na 0.03 na 0.06Detergents mg/L0.750.75 0.5 na 1.75 na 0.75 0.5 0.5 na 0.25 0.5 0.25 0.75 0.5 na 0.5 0.5na na na na na na 0.5 na 0.5Chlorine mg/L0.1nd nd na nd na 0.2 0.3 0.2 na nd 0.2 nd 0.1 0.2 na nd ndna na na na na na 0.6 na <.1Copper mg/L ndnd nd na nd na nd nd nd na nd nd nd nd nd na nd ndna na na na na na nd na ndPhenols mg/L ndnd nd na nd na nd nd nd na nd nd nd nd nd na nd ndna na na na na na nd na nd1997pH 8.17 8.09 na 8.64 8.19 na 8.07 8.22 8.02 8.27 7.4 8.26 8.07 8.13 7.84 na 5.16 9.779.137.67 na 7.79 na 7.86 na 7.76 8.02 7.04 naTemperature29.627.6 na 24.5 28 na 30.4 26.8 25.3 29.5 29 23.827.7 24.9 29 na 28.2 23.6 25.924.7 na 28.3 na 25.8 na 25.8 26.5 25.1 naAmmonia mg/L0.040.02 na 0.02 0.07 na 0.33 10.7 nd 0.02 0.02 0.04 3.41 0.07 4.34 na 0.2 0.890.020.56 na nd na nd na 0.05 0.38 nd naDetergents mg/L0.50.25 na 0.25 0.25 na 0.5 0.25 0.5 0.5 0.250.5 0.75 0.75 0.5 na 0.75 1 <.250.25 na <.25 na <.25 na 1 <.25 0.25 naChlorine mg/L0.60.1 na nd 0.1 na 0.1 0.2 0.1 0.6 0.1 0.1 0.2 nd0.1 na 0.2 0.2 0.1nd na 0.2 na 0.3 na 0.3 0.3 0.6 naCopper mg/L ndnd na nd nd na nd nd nd nd nd nd nd nd nd na nd ndndndna nd na nd na nd nd nd naPhenols mg/L ndnd na nd nd na nd nd nd nd nd nd nd nd nd na nd ndndnd na nd na nd na nd nd nd na1998pH 7.7 7.9 7.77.8 8.2 7.7 7.5 8.2 8.1 7.9 7.5 7.3na 7.8109.8 8.4 7.6Temperature26232023 22 17 23 20 20 21 22 22na 222121 22 19Ammonia mg/L0.60.310.6 1 0.6 0.3 0.3 0.6 0.8 0.3 2na 0.60.60.6 0.6 0.4Detergents mg/L0.40.40.50.5 1.5 0.5 0.25 0.5 0.5 0.4 0.75 0.3 na 0.250.50.5 0.4 0.25Chlorine mg/Lndndndnd nd nd nd 0.1 nd nd nd ndna 0.2nd0.1 nd ndCopper mg/L ndndndnd nd nd nd nd nd nd nd ndna ndndnd nd ndPhenols mg/L ndndnd0.2 nd 0.2 nd 0.3 0.2 0.1 0.1 ndna ndndnd nd nd1999pH 7.7 na 7.8 8.8 8 na 8.1 8.4 8.3 7.8 7.7 8.1 8.2 7.9 9.2 na 6.3 8.6na 8.28.1 na na 7.7 8.2 na 8.2 8.5 8 7.8Temperature23na 26 24 21 na 25 24 24 24 23 23 24 25 27 na 24 23 na 2321 na na 26 23 na 25 22 21 21Ammonia mg/L0.2na 0.4 1.5 0.2 na 0.1 1 0.3 4 0.1 0.3 0.2 0.6 1 na2 1.5 na 0.32 na na 0.2 0.1 na 0.8 0.2 0.2 4.5Detergents mg/L0.25na 1.5 >3.0 0.5 na 0.5 0.5 0.25 0.25 0.250.5 0.25 0.5 0.5 na 0.5 0.25 na 0.5>3.0 na na 0.75 0.25 na 0.25 0.8 0.25 0.5Chlorine mg/L0.3na 0.2 nd nd na 0.2 0.2 0.1 0.2 0.6 0.1 nd 0.1 0.3 na 0.2 0.3 na nd0.1 na na 0.4 0.1 na 1 0.5 0.1 ndCopper mg/L ndna 0.1 0.2 0.1 na 0.1 0.2 0.1 0.2 0.1 nd nd 0.2 0.2na 0.3 0.1 na nd<0.1 na na nd 0.1 na 0.2 nd 0.2 ndPhenols mg/L ndna 0.1 0.1 0.3 na 0.2 0.1 0.2 0.1 0.1 0.3 0.2 0.10.1 na 0.3 0.1 na 0.1<0.1 na na 0.3 nd na 0.3 0.1 0.1 0.12000pH na na 8.2 7.7 7.87.7 na 8.0 7.3 7.5 7.9 7.8 7.5 7.36.3 7.47.37.6 7.0 7.8 7.7 8.1 7.0 naTemperaturenana 23 24 2425 na 25 26 25 23 24 24 2524 23222025 2423 23 23 naAmmonia mg/Lnana 3.0 >10 0.80.8 na 0.4 0.3 0.3 0.4 0.8 0.8 3.01.0 0.80.30.80.2 0.40.3 0.1 0.8 naDetergents mg/Lnana 0.25 0.25 0.250.25 na 0.25 0.25 0.25 0.25 0.25 0.25 0.250.25 0.250.250.250.5 0.250.25 0.25 0.25 naChlorine mg/Lbana nd nd ndnd na nd 0.1 nd nd nd nd nd0.1 ndndnd0.1 ndnd 2.5 nd baCopper mg/L nana 0.1 nd ndnd na 0.1 0.1 nd nd nd nd 0.10.1 ndndnd 0.1 nd0.1 nd 0.1 naPhenols mg/L nana 0.2 nd 0.1nd na 0.1 nd nd nd nd 0.1 0.1nd 0.1nd 0.1 nd 0.1 0.1 nd nd na2001pH 7.4 na 7.4 7.8 7.6 7.7 7.7 7.8 7.4 7.6 7.9 7.9 7.4 6.84.7 7.57.7 7.1 6.8 7.47.4 7.4 7.4 naTemperature25na 25 22 2225 23 24 23 24 23 22 24 2222 23232023 2121 20 22 naAmmonia mg/L3na 2 0.8 0.70.4 0.8 0.4 0.8 0.2 0.3 0.5 0.6 0.80.5 0.5 0.10.60.2 10.3 0.2 0.4 naDetergents mg/L0.25na 2 0.5 0.50.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.250.5 0.50.250.250.75 0.50.25 0.25 0.5 naChlorine mg/L0.2na nd nd ndnd nd nd nd nd nd nd nd ndnd ndndnd0.4 ndnd nd 0.6 naCopper mg/L ndna nd nd ndnd nd nd nd nd nd nd nd ndnd ndndndnd ndnd nd nd naPhenols mg/L 0.2 na nd nd nd nd nd nd nd nd nd nd nd ndnd ndndndndnd nd nd nd na TABLE 1-1 (CONTINUED) SUMMARY OF HISTORICAL DRY WEATHER MONITORING DATA CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 9 Site IDBA-04BA-04ABA-05BA-06BA-07BA-13BA-16BA-26BA-27BA-31BA-32BA-34BA-36BA-40BA-41BA-43BA-46BA-47BA-48BA-48ABA-49BA-51BA-52BV-02BV-03BV-04BV-04ABV-06BV-07BV-08BV-091995pH na 8 7.8 na na na na 7.7 na 8.4 na 8.4 8.1 7.8 7.7 na na 6.8 nana na na na na na 7.9 naTemperature na 24.5 24.9 na na na na 24 na 24 na 25 22.2 24 24.2 nana 23.9 nana na na na na na 22.3 naAmmonia mg/Lna 0.1 0.04 na na na na 0.12 na nd na 0.5 0.24 0.03 0.05 na na 0.44 nana na na na na na 0.14 naDetergents mg/Lna 1.5 0.5 na na na na 0.75 na 0.5 na 0.5 1 0.5 0.75 na na 0.75 nana na na na na na 0.5 naChlorine mg/Lna 0.8 0.4 na na na na 0.2 na 0.6 na 0.6 0.3 0.3 <.1na na 0.6 nana na na na na na 0.6 naCopper mg/L na nd nd na na na na nd na nd na nd nd nd nd na na nd nana na na na na na nd naPhenols mg/Lna nd nd na na na na nd na nd na nd nd nd nd na na nd nana na na na na na nd na1996pH 8.367.7 8.2 na 8.6 na 7.7 8.4 8.1 na 8.2 8.1 8 7.7 7.8 na 6 8.3na na na na na na 8 naTemperature 25.626.5 26.2 na 22.8 na 25.1 21.8 28.6 na 22.8 23.1 23 25.4 23.1 na 24.9 25.1na na na na na na 23.8 naAmmonia mg/L0.020.07 nd na 0.65 na 0.07 0.04 0.26 na 0.45 0.03 0.05 0.03 0.24 na 0.49 0.13na na na na na na 0.03 naDetergents mg/L0.750.75 0.5 na 1.75 na 0.75 0.5 0.5 na 0.25 0.5 0.25 0.75 0.5 na 0.5 0.5na na na na na na 0.5 naChlorine mg/L0.1nd nd na nd na 0.2 0.3 0.2 na nd 0.2 nd 0.1 0.2 na nd ndna na na na na na 0.6 naCopper mg/L nd nd nd na nd na nd nd nd na nd nd nd nd nd na nd ndna na na na na na nd naPhenols mg/Lndnd nd na nd na nd nd nd na nd nd nd nd nd na nd ndna na na na na na nd na1997pH 8.178.09 na 8.64 8.19 na 8.07 8.22 8.02 8.27 7.4 8.26 8.07 8.13 7.84 na 5.16 9.779.137.67 na 7.79 na 7.86 na 7.76 8.02Temperature 29.627.6 na 24.5 28 na 30.4 26.8 25.3 29.5 29 23.827.7 24.9 29 na 28.2 23.625.924.7 na 28.3 na 25.8 na 25.8 26.5Ammonia mg/L0.040.02 na 0.02 0.07 na 0.33 10.7 nd 0.02 0.02 0.04 3.41 0.07 4.34 na 0.2 0.89 0.020.56 na nd na nd na 0.05 0.38Detergents mg/L0.50.25 na 0.25 0.25 na 0.5 0.25 0.5 0.5 0.250.5 0.75 0.75 0.5 na 0.75 1<.250.25 na <.25 na <.25 na 1 <.25Chlorine mg/L0.60.1 na nd 0.1 na 0.1 0.2 0.1 0.6 0.1 0.1 0.2 nd0.1 na 0.2 0.2 0.1nd na 0.2 na 0.3 na 0.3 0.3Copper mg/L nd nd na nd nd na nd nd nd nd nd nd nd nd nd na nd ndndndna nd na nd na nd ndPhenols mg/Lndnd na nd nd na nd nd nd nd nd nd nd nd nd na nd ndndnd na nd na nd na nd nd1998pH 7.77.97.77.8 8.2 7.7 7.5 8.2 8.1 7.9 7.5 7.3na 7.8109.8 8.4Temperature 26232023 22 17 23 20 20 21 22 22na 222121 22Ammonia mg/L0.60.310.6 1 0.6 0.3 0.3 0.6 0.8 0.3 2na 0.60.60.6 0.6Detergents mg/L0.40.40.50.5 1.5 0.5 0.25 0.5 0.5 0.4 0.75 0.3 na 0.250.50.5 0.4Chlorine mg/Lndndndnd nd nd nd 0.1 nd nd nd ndna 0.2nd0.1 ndCopper mg/L nd ndndnd nd nd nd nd nd nd nd ndna ndndnd ndPhenols mg/Lndndnd0.2 nd 0.2 nd 0.3 0.2 0.1 0.1 ndna ndndnd nd1999pH 7.7na 7.8 8.8 8 na 8.1 8.4 8.3 7.8 7.7 8.1 8.2 7.9 9.2 na 6.3 8.6na 8.28.1 na na 7.7 8.2 na 8.2 8.5Temperature 23na 26 24 21 na 25 24 24 24 23 23 24 25 27 na 24 23 na 2321 na na 26 23 na 25 22Ammonia mg/L0.2na 0.4 1.5 0.2 na 0.1 1 0.3 4 0.1 0.3 0.2 0.6 1 na2 1.5 na 0.32 na na 0.2 0.1 na 0.8 0.2Detergents mg/L0.25na 1.5 >3.0 0.5 na 0.5 0.5 0.25 0.25 0.250.5 0.25 0.5 0.5 na 0.5 0.25 na 0.5>3.0 na na 0.75 0.25 na 0.25 0.8Chlorine mg/L0.3na 0.2 nd nd na 0.2 0.2 0.1 0.2 0.6 0.1 nd 0.1 0.3 na 0.2 0.3 na nd0.1 na na 0.4 0.1 na 1 0.5Copper mg/L nd na 0.1 0.2 0.1 na 0.1 0.2 0.1 0.2 0.1 nd nd 0.2 0.2na 0.3 0.1 na nd<0.1 na na nd 0.1 na 0.2 ndPhenols mg/Lndna 0.1 0.1 0.3 na 0.2 0.1 0.2 0.1 0.1 0.3 0.2 0.10.1 na 0.3 0.1 na 0.1<0.1 na na 0.3 nd na 0.3 0.12000pH nana 8.2 7.7 7.87.7 na 8.0 7.3 7.5 7.9 7.8 7.5 7.36.3 7.47.37.6 7.0 7.87.7 8.1Temperature nana 23 24 2425 na 25 26 25 23 24 24 2524 23222025 2423 23Ammonia mg/Lnana 3.0 >10 0.80.8 na 0.4 0.3 0.3 0.4 0.8 0.8 3.01.0 0.8 0.30.80.2 0.40.3 0.1Detergents mg/Lnana 0.25 0.25 0.250.25 na 0.25 0.25 0.25 0.25 0.25 0.25 0.250.25 0.250.250.250.5 0.250.25 0.25Chlorine mg/Lbana nd nd ndnd na nd 0.1 nd nd nd nd nd0.1 ndndnd0.1 ndnd 2.5Copper mg/L na na 0.1 nd ndnd na 0.1 0.1 nd nd nd nd 0.10.1 ndndnd 0.1 nd0.1 ndPhenols mg/Lnana 0.2 nd 0.1nd na 0.1 nd nd nd nd 0.1 0.1nd 0.1nd 0.1 nd 0.1 0.1 nd2001pH 7.4na 7.4 7.8 7.67.7 7.7 7.8 7.4 7.6 7.9 7.9 7.4 6.84.7 7.57.7 7.16.8 7.47.4 7.4Temperature 25na 25 22 2225 23 24 23 24 23 22 24 2222 23232023 2121 20Ammonia mg/L3na 2 0.8 0.70.4 0.8 0.4 0.8 0.2 0.3 0.5 0.6 0.80.5 0.5 0.1 0.60.2 10.3 0.2Detergents mg/L0.25na 2 0.5 0.50.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.250.5 0.50.250.250.75 0.50.25 0.25Chlorine mg/L0.2na nd nd ndnd nd nd nd nd nd nd nd ndnd ndndnd0.4 ndnd ndCopper mg/L nd na nd nd ndnd nd nd nd nd nd nd nd ndnd ndndndnd ndnd ndPhenols mg/L0.2na nd nd ndnd nd nd nd nd nd nd nd ndnd ndndndndnd nd nd TABLE 1-1 (CONTINUED) SUMMARY OF HISTORICAL DRY WEATHER MONITORING DATA CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 10 Site IDBV-09ABV-10BV-14BV-15BV-16EN-02AEN-02BEN-02CEN-09EN-11EN-13EN-14EN-14AEN-16EN-17EN-18EN-19EN-20EN-21EN-22EN-22AEN-23EN-23AEN-24EN-30EN-311995pHna 8.1 7.9 8.97.7 na na na 4.7 7.7 na 6.8 7.6 8.1 8.7 na na 7.6 nanaTemperaturena 23.923.2 25.421.1 na na na 21.8 25.6 na 22.2 26.6 31.9 24 na na 21.7 nanaAmmonia mg/L na 0.270.07 0.10.12 na na na 0.61 0.23 na 0.42 0.23 0.08 0.1 na na 0.16 nanaDetergents mg/L na 0.25 0.5 0.5 0.5 na na na 0.75 0.75 na 1 0.5 0.75 0.5 na na 0.5 na naChlorine mg/L na 0.6 0.6 0.30.2 na na na 0.2 0.6 na <.01 0.6 0.40.4 na na 0.6 na naCopper mg/L na nd nd ndnd na na na nd nd na nd nd nd nd na na nd nanaPhenols mg/L na nd nd ndnd na na na nd nd na nd nd nd nd na na nd nana1996pH6.7 7.88 8.97.6na na 4.3 7.7 7.7 7.1 7.5 7.9 8.4 7.57.28.1 na naTemperature23.6 25.923.6 25.523.4na na 21.9 23.6 24.3 22.324.9 22.9 26.2 24.2 23.8 26 na naAmmonia mg/L 0.03 nd0.2 0.070.05na na 0.02 0.06 0.01 nd 0.010.5 0.9 0.05 0.02 nd na naDetergents mg/L 1.5 0.25 0.5 0.50.25na na 2 0.25 0.25 0.5 0.75 0.75 1 0.5 0.25 0.25 na naChlorine mg/L 0.8 0.60.6 0.10.1na na 0.6 0.2 0.1 nd 0.2 nd 0.30.1 0.1 0.3 na naCopper mg/L nd nd nd ndndna na nd nd nd nd nd nd nd ndndnd na naPhenols mg/L nd nd nd ndndna na nd nd nd nd nd nd nd ndndnd na na1997pH na 6.44 8.048.39 9.887.577.2 na 4.18 8.72 na 6.69 8.89 6.945.6 na na 4.426.92 na 7.25Temperaturena 24.6 24.125.3 3226.225.3 na 23.2 27.4 na 22.427.8 22.4 25.8 na na 23.728.6 na 26Ammonia mg/L na 0.18 1.294.03 0.050.053.01 na 0.57 0.05 na 4.38 0.03 0.14 2.65 na na 0.780.07 na 0.03Detergents mg/L na 0.75 30.25 0.50.751 na 3 0.25 na 1.98 0.250.25 1 na na 0.751 na 0.5Chlorine mg/L na 0.4 0.2 0.2 0.2 0.2 nd na 0.1 0.2 na nd 0.6 0.1 0.1 na na 0.10.2 na ndCopper mg/L na nd ndnd ndndnd na nd nd na nd nd nd nd na na ndnd nandPhenols mg/L na nd 0.1 nd nd nd nd na nd nd na nd nd nd nd na na ndndna nd1998pH7.6 8.27.5 10.77.7na 5.1 4.5 7.96.9 8.3 7.4 7.14.17.37.7Temperature18 2320 2720na 22 20 2019 20 21 23202022Ammonia mg/L 1 1.5 0.4 0.20.6na 0.6 0.8 0.40.8 0.3 0.8 103.50.6 1Detergents mg/L 0.25 0.630.4 0.50.38na 0.75 0.75 0.250.5 0.5 0.5 1.25 0.75 0.25 1.5Chlorine mg/L nd 0.1 nd 0.1 ndna nd nd 0.1nd nd nd ndndndndCopper mg/L nd nd nd ndndna nd nd ndnd nd nd nd0.2ndndPhenols mg/L nd nd nd nd0.3na 0.2 0.1 0.10.4 0.2 0.2 0.310.20.41999pH8.2 8.28.4 9.77.78 8.1 5.2 8.3 na 7.4 8.1 7.8 8 na na 5.68.1 na 7.8Temperature22 2724 292225 21 23 25 na 20 23 23 22 na na 2324 na 22Ammonia mg/L 0.2 0.30.6 0.30.30.6 4 0.6 0.3 na 0.4 0.2 0.5 0.2na na 0.2 0.8 na 0.1Detergents mg/L 0.5 0.25 0.75 0.75 0.75 1.5 >3.0 0.75 0.25 na0.5 0.25 0.5 0.5 na na 0.250.25 na 0.5Chlorine mg/L 0.15 0.10.6 0.60.30.2 0.1 nd 0.2 na nd 0.1 nd 0.2 na na nd0.3 na 0.2Copper mg/L 0.1 nd 0.2 0.1ndnd 0.2 nd 0.1 na 0.1 nd 0.1 0.1 na nand 0.1 na ndPhenols mg/L 0.2 nd nd nd0.30.1 nd 0.4 0.2 na 0.2 0.1 0.4 0.1 nana nd 0.4 na 0.32000pH7.7 8.08.0 8.57.37.4 8.1 4.6 7.56.9 7.4 7.2 6.74.37.27.2Temperature23 2528 322224 31 23 2923 29 23 24232722Ammonia mg/L 0.4 0.50.2 0.20.40.8 0.8 0.6 0.81.5 0.8 3.5 3.04.0 0.3 0.3Detergents mg/L 0.25 0.250.25 0.250.250.25 0.5 0.5 0.250.25 0.25 0.5 >3.00.750.250.25Chlorine mg/L nd 0.1 0.9 nd nd nd nd 0.1 0.1nd nd nd <0.10.4ndndCopper mg/L nd nd nd nd0.10.1 nd 0.1 nd0.1 nd 0.1 0.020.1nd0.1Phenols mg/L 0.1 0.1 nd 0.10.10.1 nd 0.2 nd0.1 nd 0.1 0.20.10.1 0.12001pH7.3 7.67.6 8.3 7.5 77.5 4.1 7.56.7 7.6 6.9 6.84.86.96.1Temperature19 2224 24 21 2021 21 2421 25 21 22232421Ammonia mg/L 0.4 0.30.8 0.6 2 0.60.5 2 0.30.5 0.5 0.4 0.20.80.8 0.5Detergents mg/L 0.5 0.25 0.25 0.25 0.5 0.53 1 0.250.5 0.25 0.5 0.25 0.25 0.25 0.25Chlorine mg/L nd nd nd 0.5 0.2 ndnd nd 0.4nd 0.1 nd nd0.1ndndCopper mg/L nd nd nd nd nd nd nd nd ndnd nd nd ndndndndPhenols mg/L nd nd nd nd nd 0.1nd nd ndnd nd nd ndndndnd TABLE 1-1 (CONTINUED) SUMMARY OF HISTORICAL DRY WEATHER MONITORING DATA CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 11 Site IDAH-03AH-04AH-08AH-09AH-10AH-11AH-12AH-13AH-18AH-24AH-27AH-28AH-30AH-31AH-32AH-45AH-46AH-59AH-61AH-63AH-65BA-02BA-03BA-04BA-06BA-07BA-13BA-26BA-27BA-32BA-34BA-36BA-402002Temp. °C 18 25.5 20 21 25 23 23 18.5 18 19 17 28 17 19 24 19.5 18 18 21 21 19 20 21 23 21 20 19 21 21 22 22 18.5 20pH8.4 8.4 7.4 8.1 8.9 8.0 8.1 7.4 7.6 7.5 7.6 8.2 7.7 7.7 8.1 8.2 7.67.9 8.2 8.8 8.1 7.9 6.9 7.5 7.7 8.2 8 7.9 7.8 7.5 8 8 8Turbidity, NTU 44.79 34.22 1.45 55.0 0.9 22.63 14.56 0.39 13.23 0.73 16.14 6.46 2.45 35.78 1.35 0 39.98 10.36 22.56 0.41 76.5 8.07 2.46 4.71 7.44 23.86 6.46 12.4 86 3.03 1.6 1.47 3.66Conductivity, mS/cm1.66 4.52 2.54 0.94 2.93 1.08 1.33 2.983.31 5.75 0.92 4.11 1.59 1.50 3.22 5.04 8.15 2.28 1.46 4.06 2.24 1.45 5.01 5.36 4.11 1.42 4.24 4.38 1.17 2.87 6.53 6.46 4.85Detergents, mg/L 0.5 8.0 0.5 0.25 0.5 1.0 6.0 0.75 0.25 0.25 0.25 0.25 0.25 0.37 0.25 0.25 0.25 0.5 0.5 0.25 0.25 0.25 0.25 0.37 0.25 0.25 0.25 0.5 8 0.25 0.4 0.5 0.25Ammonia, mg/L0.8 1.0 0.1 0.3 0.0 2.0 3.0 0.1 1 0.1 0.5 0.1 0.8 2.5 0.2 0.5 0.6 0.1 0.4 0.2 0.4 0.4 0.2 0.4 1.5 0.2 1 0.4 56 0.2 0.2 0.4 0.2Nitrate,mg/L5.0 0.2 >40 1.0 40.0 0.4 2.0 >40 0.2 8 0.1 0.0 0.9 0.0 6.0 3 10 0 18 0.6 0.8 6.0 5.0 6.0 2.5 1.5 4 0.8 0.5 1.5 0.1 1 1.5Orthophosphate Phosphorus, mg/L 0.13 1.79 0.07 0.20 0.100.49 0.98 0.07 0.65 0.07 0.49 0.03 0.65 0.82 0.00 0.07 0.07 0.00 0.10 0.07 0.49 0.65 0.10 0.20 0.49 0.49 1.14 0.07 1.63 0.20 0.08 0.10 0.20Surfactants, mg/L 0000 0 00 00 0 000Oil & Grease, mg/L 4445303175 2 00 03 0 0110Total Hardness, mg/L425477548821 1030 3430326 1640112016601070300329Cadmium , mg/L0000 0 00 00 0 000Copper, mg/L0000 0 00 00 0 000Lead, mg/L 0000 0 00 00 0 000Zinc, mg/L0000 0 00 00 0 000Diazinon, µg/L 0 000 0 00 00 0 000Chlorpyrifos, µg/L 0 0 00 0 00 00 0 000Total Coliform, MPN/100ml 11,0001,30080020 2,400 3861,700 1,70050,00011,00013,000170>160,000Fecal Coliform, MPN/100ml500340110<201,300 2201,700 110 50,0001,1003,000155800Enterococcus, MPN/100ml5,00030080170 170 1,3001,700 1,70050,00024,0003,0003005002003Temp. °C 20 31 20 23.5 22 22 23 21 24 25 23 25 23 22 23.5 21 21 20 24 22 22 23.5 22 23 23 21 23 23.5 20 22 24 21 21pH7.6 7.1 7.3 7.2 7.4 7.0 7.5 7.2 7.1 7.3 7.7 7.4 7.1 7.3 7.5 7.5 7.47.3 7.3 7.6 7.2 7.2 7.0 7.2 7.4 7.5 7.4 7.9 7.1 7.7 8.0 7.6 7.5Turbidity, NTU 2.45 14.05 9.24 19.3 4.25 18.40 18.91 0.32 40.22 1.62 23.57 1.39 4.85 4.85 5.36 2.47 14.30 4.36 7.68 3.19 0.84 2.21 3.76 16.87 3.78 10.07 7.51 4.82 9.14 23.23 0.29 1.23 6.94Conductivity, mS/cm2.50 1.60 2.14 1.10 3.43 1.32 2.40 3.074.15 5.78 1.71 4.48 1.93 2.20 3.62 4.27 8.79 10.83 12.29 4.07 1.87 1.97 5.83 4.70 5.73 1.27 6.81 6.46 3.02 3.31 6.88 8.62 2.83Detergents, mg/L 0.25 1.0 0.25 0.75 0.38 0.8 2.0 0.75 0.25 0.25 0.5 0.25 0.13 1.0 0.25 0.25 0.25 0.75 0.5 0.25 0.13 0.25 0.250.5 0.5 0.13 0.75 0.5 0.38 0.25 0.25 0.5 0.25Ammonia, mg/L4.0 1.0 0.4 0.3 0.2 2.0 1.0 0.2 1.0 0.2 1.5 0.2 0.3 1.5 0.2 0.3 0.3 0.2 0.4 0.3 0.2 0.3 0.6 0.3 0.4 0.6 0.2 0.3 0.8 0.2 0.4 0.2 0.2Nitrate,mg/L6.4 0.1 20.0 0.6 36.0 0.1 32.0 40.0 0.1 8.0 0.2 0.1 0.4 0.6 1.0 2.5 8.0 0.1 4.5 2.0 0.8 5.0 4.5 5.0 4.5 0.8 3.5 0.6 0.4 2.5 1.0 0.6 2.0Orthophosphate Phosphorus, mg/L 0.98 0.49 0.16 0.20 0.100.82 0.82 0.03 0.98 0.03 0.65 0.03 0.33 0.65 nd 0.13 0.07 nd 0.07 0.07 0.49 0.98 0.26 0.20 0.20 0.65 0.49 0.03 0.49 0.10 0.03 0.07 0.13Surfactants, mg/L ndndndndnd ndnd ndnd ndOil & Grease, mg/L 522nd2 ndnd ndnd ndTotal Hardness, mg/L39345153115201070 2960122019502400 671Cadmium , mg/Lndndnd0.046nd ndnd ndnd ndCopper, mg/L0.006nd0.006ndnd nd0.014nd0.007 ndLead, mg/L ndndndndnd ndnd ndnd ndZinc, mg/L0.0230.0450.0270.0310.031 0.032nd 0.0610.021 ndDiazinon, µg/L nd ndndndnd ndnd 0.33nd 0.06Chlorpyrifos, µg/L nd ndndndnd nd0.55ndnd ndTotal Coliform, MPN/100ml 90,00090,0008,0008,000160,000 22,000160,000 160,000160,000 160,000Fecal Coliform, MPN/100ml50,00050,0005,0005,000160,000 11,000160,000 160,000160,000 160,000Enterococcus, MPN/100ml401301305008,000 nd1,30090,000300 2302004Temp. °C 20.7 25 20.4 23 23 22.6 23.1 20.7 22 21 20 19 20 20 26 21 20 19.3 24 22 21 22 21 22 22 22 21.4 24 23 24 21.6 20.4 21pH8.3 7.2 7.8 7.5 7.9 7.1 7.98 7.27 7.4 7.62 8.4 6.7 7.7 7.7 7.8 8.27.5 7 7.6 8.5 7.7 7.9 7 7.3 7.8 7.9 7.3 7.9 7.1 7.4 8 7.9 7.7Turbidity, NTU 1.7 8.84 7.05 15.96 2.74 1.74 15.65 0.73 18.08 4.23 14.52 0.84 3.32 20.89 1.67 0.88 5.98 2.42 4.53 1.68 4.211.8 8.64 1.79 5.54 7.15 30.92 14.22 13.71 6.46 0.07 2.55 3.56Conductivity, mS/cm1.66 2.08 1.32 0.80 2.00 0.91 2.14 2.002.68 4.74 0.79 3.86 1.43 1.22 2.02 1.90 5.75 5.81 3.82 2.40 1.61 1.58 3.86 4.18 3.70 1.22 8.53 3.29 5.51 1.73 4.98 5.81 2.70Detergents, mg/L 0.68 0.5 0.13 0.25 0.5 0.68 0.5 0.5 0.38 0.25 0.13 0.25 0.13 0.38 0.38 0.13 0.25 0.5 0.25 0.25 0.13 0.25 0.25 0.25 0.25 0.25 0.68 0.25 0.25 0.25 0.38 0.25 0.5Ammonia, mg/L0.2 0.2 0.2 0.8 0.1 3 0.5 0.1 1.5 0.4 0.3 0.3 0.3 20.2 0.1 0.8 0.2 0.4 0.2 0.3 0.1 0.6 0.1 0.2 0.3 0.3 0.3 0.6 0.2 0.30.4 0.2Nitrate,mg/L2.5 3.75 20 3.8 30 1.25 50 50 1.25 5 1.25 1.25 1.251.25 1.25 1.25 7.5 1.25 2.5 2.5 1.25 5 3.75 6.25 8.5 5 2.5 2.5 2.54 1.25 2.5 2.5Orthophosphate Phosphorus, mg/L 0.26 0.03 0.03 0.49 0.070.98 0.16 0.03 1.14 0.03 0.13 0.13 0.3 0.81 0.03 0.07 0.26 nd 0.13 0.07 0.82 0.26 0.2 0.07 0.03 0.7 1.6 0.07 0.19 0.13 0.13 0.160.19Surfactants, mg/L 2ndndndnd ndnd ndnd ndOil & Grease, mg/L ndndndndnd nd1 1nd 1Total Hardness, mg/L5005296001750737 2340126030901970 1190Cadmium , mg/Lndndndndnd ndnd 0.024nd ndCopper, mg/Lndnd0.009ndnd ndnd 0.0850.069 ndLead, mg/L ndndndndnd ndnd ndnd ndZinc, mg/Lnd0.0210.0220.029nd 0.028nd ndnd ndDiazinon, µg/L nd ndndndnd ndnd ndnd ndChlorpyrifos, µg/L nd ndndndnd ndnd ndnd ndTotal Coliform, MPN/100ml 700030000800001300050000 1700002800017000022000 140000Fecal Coliform, MPN/100ml24003002300705000 240002100130001700 24000Enterococcus, MPN/100ml9000702008001300 160000800028005000 22000 TABLE 1-1 (CONTINUED) SUMMARY OF HISTORICAL DRY WEATHER MONITORING DATA CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 12 Site IDBA-41BA-43BA-47BA-48BA-49BA-51BA-52BV-02BV-04ABV-06BV-08BV-09BV-10BV-15BV-16EN-02AEN-02BEN-02CEN-09EN-14EN-14AEN-18EN-19EN-20EN-21EN-23EN-24EN-312002Temp. °C20 20 20 19 20 18 19 18 23 18.5 19 20 17.5 na 19.5 21 25 19 19 21 22 20 20 23 19 19.5 20 21pH7.4 7.7 6.6 7.8 7.7 7.8 7.7 7.8 7.5 7.6 7.9 8.3 7.9 na 8.3 7.9 9.1 8.2 7.5 8.0 4.5 6.9 7.2 7.2 6 7.2 7.0 7.4Turbidity, NTU7.06 11.41 49.09 14.83 1.04 8.47 4.47 2.86 2.68 1.6 2.21 5.75 3.53 na 46.99 21.27 1.68 0.93 44.48 16.11 0.51176.0 6.83 26.79 37.95 44.56 27.36 2.78Conductivity, mS/cm4.86 4.12 7.59 4.67 1.28 5.17 5.66 1.431.48 4.85 4.13 5.94 5.702.07 1.36 3.20 5.84 4.23 2.33 1.11 7.44 4.96 4.49 4.96 3.50 3.66 5.73Detergents, mg/L0.75 0.5 0.25 0.37 0.25 0.5 0.25 0.25 0.25 0.25 0.25 0.25 0.25 na 0.25 0.25 0.25 0.5 0.5 0.25 0.5 0.25 0.75 0.5 0.37 0.25 0.25 0.25Ammonia, mg/L0.5 1.5 0.5 1 0.2 0.4 0.6 0.6 0.2 0.2 0.2 0.4 0.4 na 0.3 0.5 0.2 0.2 2.0 0.5 1.5 0.8 1.0 0.5 0.8 1.0 0.5 0.1Nitrate,mg/L0.8 0.8 3.5 2.5 0.1 2 2 1.0 20 7.0 2.0 1.5 2.0 na 1.50.8 2.5 >40 0.1 0.3 2.5 0.05 < 0.05 < 0.05 2 1.0 < 0.05 1.0Orthophosphate Phosphorus, mg/L 0.20 0.49 6.52 0.33 0.160.05 0.82 0.49 0.05 0.20 0.26 0.13 0.10 na 0.49 0.65 0.13 0.49 0.65 0.49 0.03 0.03 0.00 0.03 0.05 0.07 0.07 0.05Surfactants, mg/L 0 0Oil & Grease, mg/L 84 7Total Hardness, mg/L577 1070Cadmium , mg/L0 0Copper, mg/L0 0Lead, mg/L 0 0Zinc, mg/L0 0Diazinon, µg/L0 0Chlorpyrifos, µg/L0 0Total Coliform, MPN/100ml1,400 230Fecal Coliform, MPN/100ml700 <20Enterococcus, MPN/100ml500 2302003Temp. °C24 23 23 23 23 19.5 20 19 25 23.5 24 22 23 na 23 23 26 21 21 21 22.5 24 24 24 22 23 22 23pH7.8 7.5 7.1 7.1 7.3 7.4 7.2 7.3 7.0 8.0 7.4 7.6 7.4 na 7.6 7.3 7.8 7.3 7.2 7.2 6.2 6.9 7.3 7.0 6.7 6.0 7.2 6.9Turbidity, NTU5.27 4.32 10.55 5.04 4.81 7.99 7.58 3.80 1.223.05 14.88 4.58 3.86 na 17.50 10.65 2.60 0.38 3.81 12.03 40.8012.96 13.14 6.45 36.02 3.53 5.12 1.72Conductivity, mS/cm3.90 3.38 2.04 2.61 2.22 6.98 4.88 2.1715.79 2.98 2.97 5.34 5.41 na 2.57 1.86 3.68 6.04 5.29 11.13 6.60 2.57 3.84 2.01 6.21 9.42 3.51 6.52Detergents, mg/L0.25 0.25 0.38 0.25 nd 0.25 0.25 0.25 0.75 0.25 0.25 0.5 0.25 na 2.0 0.25 0.25 0.75 0.38 0.5 0.25 0.25 0.25 0.13 0.5 0.5 0.25 0.25Ammonia, mg/L0.4 1.0 0.6 0.8 0.1 0.2 0.4 0.4 0.3 1.0 0.3 0.4 0.4 na 0.4 0.8 0.2 0.2 0.3 0.4 0.6 0.4 0.2 0.2 0.6 3.5 0.4 0.4Nitrate,mg/L0.8 0.8 0.8 1.0 4.0 0.6 0.3 2.5 28 4.8 1.5 2.5 3.0 na 0.6 0.3 0.8 40 0.3 1.5 2.0 0.4 0.8 0.8 1.5 1.5 0.3 0.8Orthophosphate Phosphorus, mg/L 0.10 0.49 0.49 0.65 0.070.03 0.07 0.49 0.03 0.26 0.20 0.33 0.49 na 0.49 0.20 nd 0.10 nd 0.07 0.07 0.03 nd 0.03 0.07 0.07 0.07 0.07Surfactants, mg/L nd ndnd ndndOil & Grease, mg/L nd ndnd ndndTotal Hardness, mg/L1960365800 1680 979Cadmium , mg/Lnd ndnd ndndCopper, mg/Lnd 0.006nd ndndLead, mg/L nd ndnd ndndZinc, mg/Lnd 0.054nd 0.0220.022Diazinon, µg/L0.12 ndnd ndndChlorpyrifos, µg/Lnd ndnd ndndTotal Coliform, MPN/100ml8,000160,0008,0005,0005,000Fecal Coliform, MPN/100ml3,00090,0005,0003,0003,000Enterococcus, MPN/100ml23080800 230802004Temp. °C23.7 21.1 23 21.3 19 21 23 20.7 25 21.5 21 21.9 22.1 na 22.7 20 23 20 21 22.5 22 22.5 23.2 21 22 22 23.4 22pH7.5 7.2 5.5 7.2 7.5 7.7 7.4 7.9 7 7.9 7.8 8.2 7.9 na 8.3 7.7 9 8.2 7.5 7.8 4.9 7.3 7.7 7.2 7.2 4.2 7.7 6.9Turbidity, NTU4.36 5.25 15.88 5.99 0.83 2.78 6.33 1.68 4.191.71 1.44 0.66 4.11 na 5.14 18.64 2.67 0.08 5.92 7.2 48.16 14.71 8.75 26.34 6.76 6.95 1.4 11.38Conductivity, mS/cm2.53 2.61 4.24 2.16 1.78 3.95 3.44 1.264.08 3.97 2.29 4.04 4.06 na 2.53 0.92 2.50 4.05 3.15 3.14 6.58 1.65 2.56 4.45 1.12 6.25 2.64 4.62Detergents, mg/L1.75 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.75 0.25 0.13 0.25 0.13 na 0.25 0.25 0.25 0.75 0.25 0.25 0.5 0.13 0.25 0.38 0.5 0.5 0.13 0.25Ammonia, mg/L0.3 0.8 0.8 0.8 0.1 0.2 0.3 0.8 0.4 0.4 0.4 0.5 0.4 na 0.4 0.8 0.2 0.1 0.2 0.4 0.8 0.4 0.4 0.6 0.3 2 0.3 0.3Nitrate,mg/L1.25 2.5 1.25 1.25 3.75 1.25 3.75 5 7.5 7.5 5 6.8 5na 2.5 2.5 4 75 3 1.25 3.8 2.5 1.25 1.25 3.75 2.5 1.25 3.75Orthophosphate Phosphorus, mg/L 0.07 0.33 0.19 0.7 0.07 0.03 0.49 0.49 0.98 0.23 0.33 0.65 0.49 na 0.49 0.09 0.03 0.49 0.03 0.19 0.07 0.03 0.03 0.03 0.07 0.03 0.03 0.03Surfactants, mg/L nd ndnd ndndOil & Grease, mg/L nd ndnd ndndTotal Hardness, mg/L2050375822 1360 1040Cadmium , mg/Lnd ndnd ndndCopper, mg/Lnd 0.005nd ndndLead, mg/L nd ndnd ndndZinc, mg/L0.0280.076nd ndndDiazinon, µg/Lnd ndnd ndndChlorpyrifos, µg/Lnd ndnd ndndTotal Coliform, MPN/100ml34002400013000 30000 17000Fecal Coliform, MPN/100ml300270300 1100 800Enterococcus, MPN/100ml7002100140 270130 TABLE 1-1 (CONTINUED) SUMMARY OF HISTORICAL DRY WEATHER MONITORING DATA CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 13 Site IDAH-03AH-04AH-08AH-09AH-10AH-11AH-12AH-13AH-18AH-24AH-27AH-28AH-30AH-31AH-32AH-45AH-46AH-59AH-61AH-63AH-65BA-02BA-03BA-04BA-06BA-07BA-13BA-26BA-27BA-32BA-34BA-36BA-402005Temp. °C 23.5 29.6 20.5 25.1 21.3 23.8 24.4 21.9 25.4 22.9 26.9 20.7 23.0 23.9 27.8 21.6 20.7 20.6 26.2 25.2 24.3 23.6 23.8 25.0 23.9 22.1 22.6 24.5 23.6 24.8 21.3 23.4 23.7pH8.5 9.4 7.5 8.0 7.7 8.2 8.2 8.8 7.5 7.6 9.0 7.4 8.0 8.5 8.4 8.2 8.17.9 7.6 8.7 8.3 8.1 7.0 7.3 7.7 8.2 8.1 8.0 7.5 7.5 8.2 8.1 8.1Turbidity, NTU 1.85 1.18 2.98 21.63 7.97 3.22 7.63 12.77 8.36 2.35 6.23 1.72 1.04 11.82 5.82 3.28 2.43 4.61 4.32 0.18 2.09 3.29 12.84 12.83 2.56 6.99 12.54 16.33 2.28 1.49 0.19 1.78 2.11Conductivity, mS/cm 2.12 2.86 1.58 1.13 2.39 1.01 2.32 2.472.39 5.36 1.52 3.78 1.77 2.06 2.74 4.26 2.76 9.02 6.77 2.62 1.48 1.87 4.66 4.05 3.11 1.99 4.43 7.04 7.22 1.94 6.21 8.45 2.81Detergents, mg/L 0.25 0.5 0.5 0.25 1 0.75 1 1 0.37 0.5 0.25 0.50.25 0.25 0.25 0.5 0.25 1 0.5 0.5 0.13 0.25 0.75 0.75 0.50 0.50 0.50 0.75 0.75 0.50 0.75 0.75 0.25Ammonia, mg/L0.2 0.2 0.2 0.4 0.2 0.4 0.3 0.3 1.5 0.3 0.6 0.3 0.3 0.3 0.2 0.2 0.3 0.3 0.2 0.2 0.2 0.1 0.4 0.3 0.6 0.3 0.3 0.3 0.3 0.2 0.2 0.3 0.2Nitrate,mg/L 6.75 8.75 15 1.25 50 1.25 30 75 1.25 2.5 1.25 1.252.5 1.25 1.25 3.75 1.25 1.25 5 1.25 1.25 6.25 3.75 5.00 2.5 6.252.5 1.25 2.5 5 1.25 1.25 2.5Orthophosphate Phosphorus, mg/L 0.11 nd 0.1 0.49 0.05 0.26 0.33 0.20 0.50 0.03 0.49 0.33 0.2 0.49 0.02 0.07 0.03 0.03 0.03 0.1 0.16 0.33 0.3 0.19 0.33 0.49 0.26 0.10 1.63 0.26 0.10 0.100.13Surfactants, mg/L ndndndndnd ndnd ndnd ndOil & Grease, mg/L ndnd16ndnd ndnd ndnd ndTotal Hardness, mg/L60646656419401520 104084713503180 809Cadmium , mg/Lndndndndnd ndnd ndnd ndCopper, mg/Lndnd0.005ndnd nd0.005nd0.008 0.016Lead, mg/L ndndndndnd ndnd ndnd ndZinc, mg/Lnd0.027ndnd0.036 nd0.0240.029nd ndDiazinon, µg/L ndndndndnd ndnd ndnd ndChlorpyrifos, µg/Lndndndndnd ndnd ndnd ndTotal Coliform, MPN/100ml30,00023,000500,000130,000300,000 50,000130,000 300,00050,000 90,000Fecal Coliform, MPN/100ml90017,00011,0007003,000 27011,00030,0003,000 24,000Enterococcus, MPN/100ml8005002702301,300 1,100160,00035,0003,000 2,8002006Temp. °C 24.5 33.0 21.0 26.3 29.3 23.6 24.7 22.5 27.7 27.9 27.7 30.5 26.6 25.0 28.9 28.7 23.9 26.5 25.8 24.0 25.0 24.1 25.8 26.6 26.5 24.6 23.3 25.7 23.7 25.9 23.0 22.3 25.3pH8.1 9.8 7.9 7.7 7.8 7.7 8.3 7.6 7.5 7.3 8.4 7.6 7.6 7.3 8.1 7.6 7.47.7 7.4 8.8 7.9 7.9 8.6 7.2 7.6 7.9 7.8 7.8 7.5 7.7 8.2 8.1 7.5Turbidity, NTU 5.43 16.63 2.79 25.93 12.77 3.46 2.94 0.93 13.55 2.91 12.32 7.19 2.91 13.7 0 23.2 6.56 10.4 27.48 2.17 3.21 2.37 4.25 11.12 164.00 16.15 35.45 8.52 7.48 1.42 3.50 3.55 1.04Conductivity, mS/cm 1.92 1.63 1.47 1.00 2.33 0.87 2.03 2.293.54 5.27 0.80 4.26 1.76 1.32 2.94 2.78 6.54 1.58 2.92 2.20 1.90 1.63 2.44 2.98 2.56 1.95 10.92 6.40 6.19 1.62 5.67 6.89 2.85Detergents, mg/L 0.25 0.75 0.5 0.5 0.5 0.5 0.75 0.5 0.25 0.5 0.25 0.5 0.25 0.75 0.25 0.5 0.5 0.25 0.25 0.5 0.25 0.25 0.25 0.250.25 0.75 0.75 0.63 0.50 0.25 0.25 0.50 0.25Ammonia, mg/L0.1 0.4 0.2 0.4 0.2 0.6 0.3 0.1 1.5 0.4 0.2 0.3 0.4 2.5 0.1 0.4 1.5 0.2 0.4 0.1 0.2 0.1 0.2 0.2 0.3 4 0.4 0.1 0.1 0.9 0.2 0.2 0.3Nitrate,mg/L 7.5 1.25 6.75 1.25 30 2.5 25 50 1.25 2.5 1.25 1.253.75 2.5 1.25 3.75 5 1.25 2.5 2.5 2.5 3.75 3.75 3.75 2.5 2.5 6.751.25 2.5 2.5 2.5 1.25 1.25Orthophosphate Phosphorus, mg/L 0.27 0.2 0.13 0.49 0.07 0.33 0.26 0.07 0.82 0.03 0.07 0.07 0.33 1.10 0.1 0.13 0.07 0.13 0.49 0.65 0.33 0.3 0.20 0.13 1.30 0.20 0.2 0.07 2.28 0.26 0.07 0.23Surfactants, mg/L ndndndndnd ndnd ndnd ndOil & Grease, mg/L ndndndndnd ndnd ndnd ndTotal Hardness, mg/L5492714681590830 179044834002110 892Cadmium , mg/Lndndndndnd ndnd 0.021nd ndCopper, mg/L0.0090.0060.014nd0.005 0.0070.009nd0.008 ndLead, mg/L ndndndndnd ndnd ndnd ndZinc, mg/L0.0370.0310.029ndnd 0.046nd 0.094nd ndDiazinon, µg/L ndndndndnd ndnd ndnd ndChlorpyrifos, µg/Lndndndndnd ndnd ndnd ndTotal Coliform, MPN/100ml170,00050,000 300, 000500,000300,000 900,00080,000240,00080,000 240,000Fecal Coliform, MPN/100ml3,0001,70023, 0003,0005,000 130,0008,00090,0003,000 130,000Enterococcus, MPN/100ml5,0002308005,0003,000 >160,00023013,0001,300 30,000 TABLE 1-1 (CONTINUED) SUMMARY OF HISTORICAL DRY WEATHER MONITORING DATA CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 14 Site IDBA-41BA-43BA-47BA-48BA-49BA-51BA-52BV-02BV-04ABV-06BV-08BV-09BV-10BV-15BV-16EN-02AEN-02BEN-02CEN-09EN-14EN-14AEN-18EN-19EN-20EN-21EN-23EN-24EN-312005Temp. °C23.8 22.7 22.6 22.4 22.6 22.1 22.4 21.5 23.4 23.8 23.6 23.0 21.4 na 24.2 23.7 22.0 21.7 21.7 23.3 24.8 26.1 25.1 23.523.3 23.8 24.5 22.6pH7.8 7.5 5.3 7.6 7.7 7.9 7.3 7.9 7.5 7.8 7.8 8.3 7.9 na 8.3 8.5 8.1 8.3 7.5 8.1 4.9 7.2 7.7 7.3 6.9 4.6 7.9 6.5Turbidity, NTU48.69 1.75 22.57 7.95 1.40 0.11 10.22 1.81 10.77 2.89 6.58 3.38 2.81 na 2.7 7.56 0.23 0.65 7.13 0.99 30.4 22.48 28.87 13.78 22.69 3.29 2.24 9.9Conductivity, mS/cm 4.75 3.64 9.16 4.04 2.13 6.15 3.23 1.775.82 4.76 2.87 5.20 5.29 na 3.36 1.85 3.23 4.83 2.75 2.45 6.61 2.43 3.68 3.06 1.82 3.61 3.62 7.92Detergents, mg/L0.50 0.50 0.75 0.50 0.25 0.75 0.25 0.37 0.50.63 0.5 0.63 0.75 na 0.5 0.25 0.25 0.75 0.25 0.25 0.25 0.25 0.25 0.5 0.5 0.75 1.5 0.5Ammonia, mg/L0.4 0.6 0.1 0.6 0.2 0.2 0.7 0.5 0.6 0.2 0.4 0.3 0.3 na 0.4 0.8 0.4 0.2 0.3 0.3 0.3 0.4 0.6 0.4 4 0.8 0.2 0.3Nitrate,mg/L 2.5 2.5 2.5 2.5 1.25 1.25 1.25 5 2.5 5 5 2.5 3.75 na3.75 1.25 2.5 100 1.25 1.25 2.5 1.25 1.25 1.25 2.5 2.5 1.25 2.5Orthophosphate Phosphorus, mg/L 0.13 0.20 0.03 0.33 0.130.03 0.65 0.13 0.26 0.49 0.2 0.16 0.19 na 0.49 0.50 nd 0.65 nd 0.10 0.03 0.03 nd 0.03 0.65 nd 0.03 0.03Surfactants, mg/L nd ndnd ndndOil & Grease, mg/L nd ndnd ndndTotal Hardness, mg/L251 45795518401290Cadmium , mg/Lnd ndnd ndndCopper, mg/Lnd ndnd ndndLead, mg/L nd ndnd ndndZinc, mg/Lnd 0.247nd ndndDiazinon, µg/Lnd ndnd ndndChlorpyrifos, µg/Lnd ndnd ndndTotal Coliform, MPN/100ml30,000 1,600,0008,000130,00050,000Fecal Coliform, MPN/100ml900 5,000300902,200Enterococcus, MPN/100ml3,000 2,3005003003002006Temp. °C25.5 24.5 26.0 25.4 23.1 21.0 23.9 23.3 27.4 24.5 25.5 24.2 23.9 na 25.0 23.4 26.7 21.3 22.3 24.5 25.1 25.0 25.1 24.623.8 23.4 24.5 24.2pH8.6 8.3 5.6 8.3 7.6 7.8 7.3 7.5 6.8 7.5 7.6 7.9 7.5 na 8.1 7.8 8.9 8.1 7.4 7.9 6.6 6.7 7.5 7.0 7.3 6.9 6.7 6.2Turbidity, NTU2.43 4.09 24.82 7.34 1.24 2.35 3.96 5.29 1.1 1.45 11.16 3.11 2.75 na 3.0 41.25 3.38 1.52 10.82 76.00 26.97 34.83 6.05 14.85 6.21 9.3 27.33 7.66Conductivity, mS/cm 3.98 2.69 9.98 3.97 2.24 5.63 4.41 1.6415.12 2.62 4.75 3.98 4.01 na 2.18 1.06 2.69 5.09 4.83 2.49 4.116.23 5.12 6.04 1.19 3.34 3.65 6.43Detergents, mg/L0.75 0.50 0.75 0.75 0.25 0.50 0.50 0.5 0.8 0.25 1.5 0.5 0.5 na 0.5 0.25 0.5 1 0.5 0.25 0.5 0.75 0.75 0.75 0.750.5 0.5 0.5Ammonia, mg/L0.2 0.8 0.4 0.9 0.1 0.1 0.6 0.8 0.6 0.1 0.6 0.2 0.2 na 0.2 0.6 0.4 0.2 0.3 >10 10 0.8 0.4 0.8 0.8 0.6 0.6 0.2Nitrate,mg/L 1.25 1.25 2.5 1.75 3.75 1.25 2.5 6.25 10 3.75 5 3.75 5 na 2.5 1.25 2.5 50 2.5 3.75 2.5 2.5 2.5 1.25 15 2.5 1.25 1.25Orthophosphate Phosphorus, mg/L 0.98 0.49 0.49 0.13 0.070.03 0.63 0.8 0.03 0.2 0.3 0.27 0.3 na 0.7 0.26 0.07 3.00 0.03 1.10 0.13 0.00 0.07 0.07 0.07 0.26 0.07 0.03Surfactants, mg/L nd ndnd ndndOil & Grease, mg/L nd ndnd ndndTotal Hardness, mg/L201039570716601770Cadmium , mg/Lnd ndnd ndndCopper, mg/Lnd 0.005nd ndndLead, mg/L nd ndnd nd0.032Zinc, mg/Lnd 0.096nd 0.035ndDiazinon, µg/Lnd ndnd ndndChlorpyrifos, µg/Lnd ndnd ndndTotal Coliform, MPN/100ml50,000900,00023,00017,000130,000Fecal Coliform, MPN/100ml500 5,0003,0001408,000Enterococcus, MPN/100ml2,300 2,3005002302,300 CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 15 2.0 SAMPLING LOCATIONS In February of 2002, the City prepared a Jurisdictional Urban Runoff Management Plan (JURMP) document that identified 60 primary monitoring stations and 14 alternate stations where data would be collected during the dry weather monitoring program. The additional 14 alternate stations would be monitored if any of the primary stations did not have ponded or flowing water. During the 2007 monitoring program, all 60 primary sampling locations were visited and samples were collected when flowing or ponded water was observed. Only one of the pre-selected sampling locations, Site BV15, was found dry and thus an alternate sampling location, Site BV08, was selected for monitoring. Table 2-1 provides the site number, location, conveyance configuration, primary and secondary land uses, hydrologic unit, and Global Positioning Satellite (GPS) coordinates of the sampling sites that were visited. Photographs of sampling locations are included in Appendix A. Sites are categorized according to the respective watershed using the following abbreviations: AH = Agua Hedionda Lagoon, BA = Batiquitos Lagoon (San Marcos Creek), BV = Buena Vista Lagoon, and EN = Encina Creek. A complete map of the MS4 system, including sampling locations and drainage basins, is included as Figure 1. The City’s sub-watersheds are shown in Figure 2. TABLE 2-1 2007 DRY WEATHER MONITORING STATIONS CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 16 Site ID Locations Conveyance Primary Land Use Secondary Land Use Hydrologic Unit Latitude Longitude Agua Hedionda Lagoon Watershed AH03 East of railroad tracks, South of Chinquapin Avenue, outfall into Agua Hedionda Lagoon Outlet Residential Commercial 904 33.14596 -117.33774 AH04 Behind 5600 Avenida Encinas near railroad tracks Concrete Channel Commercial Industrial 904 33.12650 -117.32770 AH08 Inside Encinas Wastewater Plant, East of plant tower, at South end of open channel- outfall Outlet Commercial Commercial 904 33.13670 -117.33414 AH09 Behind 5115 Building Avenida Encinas Manhole Commercial Industrial 904 33.13136 -117.33020 AH10 West of Avenida Encinas, near Manzano/El Arbol intersection, near railroad tracks Earthen Channel Agricultural Commercial 904 33.12750 -117.32837 AH11 Main line East of I-5, South of Cannon Road, West of the Car Country Carlsbad sign Outlet Commercial Agricultural 904 33.12992 -117.32629 AH12 Concrete channel East of I-5, West of the Ken Grody Ford parking lot off Paseo Del Norte Outlet Commercial Agricultural 904 33.12734 -117.32476 AH13 Concrete channel West of Paseo del Norte, approximately 250 feet North of Pea Soup Anderson’s Outlet Commercial Agricultural 904 33.12558 -117.32269 AH18 South of the Park Drive and Valencia Avenue intersection Outlet Residential Residential 904 33.14305 -117.31562 AH24 Kelly and Park Drive intersection Concrete Channel Open Residential 904 33.14660 -117.31053 AH27 Tamarack and Pontiac Avenue intersection, North of Tamarack Concrete Channel Residential Open 904 33.15648 -117.30696 AH28 50 yards East of the La Portalada Drive and Tamarack Avenue intersection, on the North side of Tamarack Avenue Concrete Channel Residential Residential 904 33.15580 -117.31043 TABLE 2-1 2007 DRY WEATHER MONITORING STATIONS CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 17 Site ID Locations Conveyance Primary Land Use Secondary Land Use Hydrologic Unit Latitude Longitude AH30 East of Sierra Morena Avenue, South of Valewood Outlet Open Residential 904 33.16401 -117.31456 AH31 South of Chestnut, East of Sierra Morena Avenue Outlet Open Residential 904 33.16592 -117.31474 AH32 Intersection of Don Arturo and Don Porfirio Drive (in gated community), off of El Camino Real and Rancho Carlsbad Drive intersection Concrete Channel Residential Open 904 33.15163 -117.29086 AH45 Aston Avenue, behind building 1812 Acushnet Company, Northeast of the pond Outlet Commercial Commercial 904 33.13513 -117.29001 AH46 Outfall located at the North of the horse stable on Sunny Creek Road Outlet Residential Open 904 33.14647 -117.28160 AH59 Sedimentation basin, approximately 1200 feet North of El Fuerte Street Earthen Channel Open Commercial 904 33.13639 -117.25484 AH61 Northeast of 2875 Loker Avenue Manhole Commercial Industrial 904 33.13274 -117.24828 AH63 Tamarack Avenue, Hillside Drive, Park Drive, South of Calavo Court, in East sidewalk Manhole Residential Residential 904 33.14812 -117.32524 AH65 Tamarack Avenue, Pontiac Drive, across from South Hampton Road Manhole Residential Residential 904 33.15759 -117.30790 Batiquitos Lagoon (San Marcos Creek) Watershed BA02 Down in the sediment basin at the Southwest corner of Navigator Circle and Windrose Circle Outlet Residential Commercial 904 33.09100 -117.30803 BA03 End of Gabbiano on Batiquitos Lagoon Trail Outlet Residential Open 904 33.09331 -117.30123 BA04 In front of 7017 Nutmeg Way Manhole Residential Residential 904 33.10353 -117.30452 TABLE 2-1 2007 DRY WEATHER MONITORING STATIONS CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 18 Site ID Locations Conveyance Primary Land Use Secondary Land Use Hydrologic Unit Latitude Longitude BA06 Batiquitos Drive, midway between Pointsettia Lane and Daisy Avenue Manhole Residential Commercial 904 33.10336 -117.30500 BA07 Northeast of the intersection of Buttercup Road and Seascape Drive Manhole Residential Residential 904 33.10616 -117.30569 BA13 Debris basin outlet to Batiquitos Lagoon, Southwest of El Camino Real and Arenal intersection Outlet Residential Commercial 904 33.09458 -117.26958 BA26 Between 2526 and 2532 Unicornio Street Catch Basin Residential Residential 904 33.10827 -117.25158 BA27 100 feet into the canyon near the El Fuerte and Chorlito intersection Outlet Residential Open 904 33.11274 -117.24479 BA32 In front of 2927 Luciernaga Street Manhole Residential Open 904 33.10695 -117.24141 BA34 South of Vista Mariana, in La Costa Golf Course Outlet Residential Residential 904 33.09163 -117.25123 BA36 Southeast corner of La Costa Golf Course behind 7525 Gibraltar Street near Round Tree Apartments Outlet Residential Open 904 33.08759 -117.24641 BA40 30 feet Southwest of the Melrose Drive and Rancho Santa Fe Road intersection Outlet Commercial Residential 904 33.10542 -117.22543 BA41 (Northern edge) La Costa Canyon Park, in canyon; across from 3015 Pueblo Street Outlet Residential Parks 904 33.08944 -117.24271 BA43 30 yards North of the El Camino Real and Levante Street intersection Outlet Residential Open 904 33.07964 -117.26606 BA47 Rancho Santa Fe Road and Camino Alvaro intersection Manhole Residential Residential 904 33.06908 -117.24709 BA48 500 feet South of the intersection of Camino De Los Coches and Rancho Santa Fe Road Outlet Residential Residential 904 33.07423 -117.23988 TABLE 2-1 2007 DRY WEATHER MONITORING STATIONS CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 19 Site ID Locations Conveyance Primary Land Use Secondary Land Use Hydrologic Unit Latitude Longitude BA49 Northwest of Batiquitos Lagoon, East of Carlsbad Boulevard. Manhole Open Residential 904 33.08897 -117.31200 BA51 Alga Road, East of El Camino Real, between 2035 and 2043 Natural Creek Parks Residential 904 33.10195 -117.26147 BA52 Batiquitos Drive, East of Golden Star Lane, North of street inside detention basin Outlet Parks (Golf Course) Residential 904 33.09338 -117.28979 Buena Vista Lagoon Watershed BV02 East side of State Street, South of the Carlsbad Boulevard and State Street intersection Outlet Commercial Industrial 904 33.16566 -117.35380 BV04A East of Buena Vista Lagoon Ecological Reserve, on the East bank Outlet Commercial Open 904 33.17775 -117.34100 BV06 50 feet West of the S. Vista Way Bridge on the South side of Buena Vista Creek Outlet Commercial Residential 904 33.18039 -117.32911 BV08* South bank of Buena Vista Creek, 10 yards West of El Camino Real Outlet Commercial Residential 904 33.18060 -117.32720 BV09 50 yards North of the El Camino Real and Carlsbad Village Drive intersection on the center divider Manhole Residential Commercial 904 33.17264 -117.32323 BV10 Southwest corner of the Carlsbad Village Drive and El Camino Real intersection Outlet Residential Commercial 904 33.17154 -117.32290 BV15* Laguna Drive and State Street intersection, across from 2531 State Street Manhole Commercial Industrial 904 33.16500 -117.35310 BV16 Marron Road and Monroe Street intersection, across from The Olive Garden Restaurant Manhole Residential Open 904 33.17622 -117.33686 Encina Creek Watershed EN02A West of 6030 Avenida Encinas East of the Rail Road tracks Outlet Commercial Industrial 904 33.11890 -117.32378 TABLE 2-1 2007 DRY WEATHER MONITORING STATIONS CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 20 Site ID Locations Conveyance Primary Land Use Secondary Land Use Hydrologic Unit Latitude Longitude EN02B Inside Encinas Wastewater Plant Concrete Channel Industrial Commercial 904 33.11591 -117.32017 EN02C North bank of Encina Creek, underneath I-5 overpass. Access through Wastewater Plant Outlet Industrial Commercial 904 33.11659 -117.31873 EN09 Encina Creek, South of Palomar Airport Road, on Laurel Tree Road Natural Creek Open Commercial 904 33.12235 -117.30013 EN14 Corner of Palomar Oaks Way and Camino Vida Roble, near 1911 Palomar Oaks Way Manhole Industrial Commercial 904 33.12360 -117.28976 EN14A 30 yards West of 1911 Palomar Oaks Way, in the canyon Outlet Industrial Commercial 904 33.12350 -117.29023 EN18 Behind 1979 Palomar Oaks Way Outlet Commercial Open 904 33.11781 -117.28245 EN19 Beside 1949 Palomar Oaks Way Concrete Channel Commercial Open 904 33.11903 -117.28593 EN20 Across from 1979 Palomar Oaks Way Outlet Commercial Open 904 33.11908 -117.28232 EN21 Camino Vida Roble, midway between Palomar Airport Road and Owens Avenue Manhole Commercial Industrial 904 33.12117 -117.28230 EN23 Northwest corner of Yarrow Drive and Camino Vida Roble intersection Outlet Commercial Industrial 904 33.11930 -117.27372 EN24 Between 2225 and 2265 Camino Vida Roble, in front of the Post Office Catch Basin Industrial Commercial 904 33.11906 -117.27238 EN31 10 yards North of 1925 Palomar Oaks Way, in the canyon Manhole Commercial Industrial 904 33.12229 -117.29124 Notes: * Alternate station BV08 was selected to substitute for dry primary monitoring station BV15 CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 21 3.0 FIELD AND LABORATORY ANALYTICAL METHODS 3.1 Field Screening Procedures and Methods Field screening techniques consisted of qualitative field observations, flow measurement, and field analyses of selected water quality parameters. Information relating to weather conditions, the amount of time since last rainfall, and the type of storm water conveyance was recorded. Specific observations and results of the field water quality analyses were documented on field data sheets, which are included in Appendix C. The data sheets also serve as a record of the field visit and were completed for every site visit regardless of whether or not samples were collected. Field screening and analyses were conducted according to the following procedures and methods. Qualitative Observations Qualitative field observations were made during each site visit whether or not ponded or flowing water was observed. These observations were intended to provide a general assessment of the site and include variables like odor, water clarity, the presence of floatables, visible deposits, stains, and biological status. Evidence of present or past illicit connections and illegal discharges (IC/ID) to the storm drain system may be ascertained by careful field observations. Each field screening location was photographed to provide additional information and documentation of site conditions. Photos are included in Appendix A. Field Water Quality Analyses At each site with ponded or flowing water, water samples were collected and analyzed in the field for the following constituents: • Specific conductance • Temperature • pH • Turbidity • Surfactants (MBAS)* • Nitrate-N • Ammonia-N • Orthophosphate-P (reactive phosphorus) * Surfactants are also referred to as detergents, specifically with respect to discussion of field test kit results. Due to the importance of surfactants, the City conducted analysis for this parameter in both the field and laboratory. Surfactant concentration was measured using the Methylene Blue Active Substances (MBAS) concentration. CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 22 Flow Measurement Flow measurements can be used to estimate pollutant mass loading, prioritize storm drains for future investigation, and identify significant changes in discharge that may be indicative of an illegal release upstream. Various field methods can be used to estimate the discharge rate. These include measuring the velocity, depth, and width of the flowing water, or recording the amount of time required to fill a bottle of known volume with sample water. The methods that were used to perform the above field analyses, along with the detection limit, range and accuracy of each method, are listed in Table 3-2 at the end of this section. 3.2 Laboratory Analytical Methods In accordance with Order 2001-01, laboratory samples were collected at 15 sites, representing 25 percent of the sites where ponded or flowing water was observed. Samples were submitted to EnviroMatrix Analytical, Inc, a California Department of Health Services certified laboratory, for analysis of the following constituents: • Total hardness • Surfactants (MBAS) • Oil and grease • Diazinon and Chlorpyrifos • Cadmium (Dissolved) • Copper (Dissolved) • Lead (Dissolved) • Zinc (Dissolved) Samples for bacteria were submitted to Encina Wastewater Authority Laboratory for analysis of following indicators: • Total Coliform bacteria • Fecal Coliform bacteria • Enterococcus bacteria The methods used to perform each of the above analyses along with method detection limits and holding times are listed in Tables 3-1 and 3-2 at the end of this section. 3.3 Quality Assurance and Quality Control (QA/QC) The Quality Assurance/Quality Control (QA/QC) Plan utilized for this project included applying Environmental Protection Agency (EPA) approved test methods for the field and laboratory analysis of water samples, frequent calibration of test equipment, and pre- and post-rinsing of sample collection containers and test vials when necessary. Key components of the QA/QC Plan are described below. CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 23 3.3.1 Field Sampling and Analysis QA/QC The pH meters were calibrated periodically with sodium/potassium phosphate, monobasic buffer solutions with pH values equal to 7.00 ± 0.01 and 10.00 ± 0.01 units. The glass electrode tube was kept moist to preserve the meter’s accuracy during field work. The turbidity meter was calibrated and periodically checked for accuracy using standard solutions. The conductivity meter was checked periodically with standard solutions and calibrated as necessary. Field sample collection containers were first rinsed with distilled water and then with the sample water before sample collection. Upon completion of sampling at each site, sample collection containers, test vials, and ion-sensitive electrodes were rinsed twice with distilled water. The accuracy of field analytical techniques was assessed at the beginning of the sampling program by analyzing solutions of known concentrations for ammonia, surfactants, nitrate, and orthophosphate. The results of the assessment are shown in the table below. TABLE 3-1 FIELD ANALYSIS QA/QC RESULTS Date Analyte Known Concentration Acceptable Range* Field Test Kit Results 7/11/07 Ammonia - N 1.0 mg/L 0.8 – 1.2 mg/L 1.0 mg/L 7/11/07 Surfactants 1.0 mg/L 0.75 -1.25 mg/L 1.0 mg/L 7/11/07 Nitrate - N 10.0 mg/L 7.0 - 13.0 mg/L 10.4 mg/L 7/11/07 Orthophosphate 3.0 mg/L 2.5 – 3.5 mg/L 2.9 mg/L Note * Acceptable range is calculated based on the error associated with the methods as listed in Table 3-2. 3.3.2 Laboratory Sampling and Analysis QA/QC Samples for laboratory analysis were collected concurrently with field samples and utilized the same sampling procedures. Pre-sterilized sample bottles were obtained from the laboratories, so they did not require rinsing with sample water prior to sample collection. After sample collection, all laboratory samples were kept in a cooler on ice until picked up by the lab. Strict chain of custody procedures were followed, and samples were delivered and analyzed within the appropriate holding times, as listed in Table 3-3 below. Completed chain of custody forms are included in Appendix B. 3.4 Follow-up Action Levels Based on dry weather field screening results, immediate follow-up investigations are sometimes necessary to identify and eliminate pollutant sources. In order to determine whether an immediate source investigation was necessary, numeric action levels and best professional judgment (described below) were used to interpret the field screening results. If visual and/or analytical evidence of gross contamination was present at a site (e.g., substantial petroleum sheen, extremely high ammonia concentration, evidence of a sewage release, etc.), then an immediate source identification investigation was initiated. Sites that exceeded numeric action levels but were not perceived as an immediate threat to water quality were re-sampled within 24 hours. A source investigation was conducted thereafter if elevated concentrations persisted; the results of those investigations are included in CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 24 Section 7 of this report. Recommendations based on these investigations are included in Section 8. If elevated levels of pollutants were detected in the laboratory analyses, a comprehensive follow-up investigation including re-sampling was conducted after receiving the analytical reports from the laboratory. The following three methods were employed to determine whether immediate or comprehensive follow-up investigations were necessary: (1) Numeric action levels; (2) California Toxics Rule; and (3) best professional judgment. All three approaches are described in detail below and presented in Table 3-4. Numeric Action Levels Numeric action levels were used as the primary approach for interpreting pH, orthophosphate, nitrate, ammonia, methylene blue active substances (MBAS), oil and grease, diazinon, chlorpyrifos, total coliform, fecal coliform, and Enterococcus levels (Table 3-4). If pH, orthophosphate, nitrate, ammonia, or surfactants were observed above the numeric action level, a follow-up investigation was conducted within one business day to investigate the source unless best professional judgment indicated otherwise. If oil and grease, diazinon, chlorpyrifos, total coliform, fecal coliform, or Enterococcus laboratory analytical results exceeded numeric action levels, then source investigations were conducted, upon receiving results from the lab. California Toxics Rule The California Toxics Rule (CTR) Criterion Maximum Concentration (CMC) was used to determine appropriate action levels for dissolved trace metals cadmium, copper, lead, and zinc. The CTR equations provide action levels for each dissolved metal based on the measured total hardness value of the water sample. More information on the CTR can be found at http://www.epa.gov/region09/water/ctr. Best Professional Judgment Best professional judgment was utilized as the primary approach for interpreting conductivity, turbidity, and water temperature and as the secondary approach for interpreting the results of all other field and laboratory analyses. Best professional judgment may conclude that results that exceed action levels or are statistical outliers are likely the result of natural or background factors. CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 25 TABLE 3-2 FIELD ANALYTICAL METHODS Parameter Method Reporting Limit Range Accuracy Specific conductance Hanna Instruments HI 991301 Portable pH/EC/TDS/Temperature Meter*** 0.01 mS/cm 0 – 20 mS/cm ± 2% of functional sensitivity1 Temperature Hanna Instruments HI 991301 Portable pH/EC/TDS/Temperature Meter*** 0.1°C 0.0°C – 60.0°C ± 0.5°C pH Hanna Instruments HI 991301 Portable pH/EC/TDS/Temperature Meter*** 0.01 0.00 – 14.00 ± 0.01 pH Turbidity Hanna Instruments HI 93703-11 Portable Turbidity Meter*** 0.01 NTU 0.01 – 50.00 NTU and 50 – 1000 NTU ± 0.5 NTU or 5% of reading (whichever is greater) Surfactants CHEMetrics CHEMets Kit (K-9400) Methylene Blue Active Substances 0.13 mg/L 0.0 mg/L – 3.0 mg/L* ± 0.13 & ± 0.5 mg/L2 Nitrate-N CHEMetrics V-2000 Multi-Analyte LED Photometer – Nitrate 3 Vacu-vials® (K-6933) Cadmium reduction3*** 2.26 mg/L** 2.26 mg/L –13.6 mg/L** ± 30% Ammonia-N CHEMetrics V-2000 Multi-Analyte LED Photometer – Ammonia 3 Vacu-vials® (K-1403) Salicylate*** 0.10 mg/L** 0.10 mg/L – 3.00 mg/L** Varies with measured concetration4,5 Ortho-phosphate-P CHEMetrics V-2000 Multi-Analyte LED Photometer – Phosphate 2 Vacu-vials® (K-8513) Stannous chloride chemistry6*** 0.25 mg/L** 0.25 mg/L – 2.61 mg/L** Varies with measured concetration4,5 Notes: 1 Functional sensitivity (FS) represents the lowest limit at which quantitative information is reliable. FS is estimated as the mean concentration for a spiked sample whose coefficient of variance (CV) is 20%. CV is the standard deviation divided by the mean. 2 ± 0.13 for the range of 0.0 to 1.0 mg/L, ± 0.25 mg/L for the range of 1.0 to 2.0 mg/L and 0.5 mg/L for the range of 2.0 to 3.0 mg/L. 3 This method determines the concentration of nitrate in mg/L NO3. To determine the amount of nitrate-nitrogen, the concentration of nitrogen must be adjusted for the presence of oxygen in the NO3 molecule. Therefore, the result is multiplied by a conversion factor of 0.226, the ratio of the molecular weight of N (14 g/mol) to NO3 (62 g/mol). The detection limit for nitrate is 10.0 mg/L; however, the detection limit for nitrate-nitrogen is lowered due to the conversion. 4 Practical Detection Limit (PDL) is defined as the lower limit of the stated test range. 5 Percent error adjusts as follows: ±30% at PDL, ±20% for 25% of full range, ±10% for 75% of full range, ±10% for 120% of full range. “Full range” is equal to the upper limit of the test kit’s range. 6 This method determines the concentration of orthophosphate in mg/L PO4. To determine the amount of orthophosphate-P, the concentration of phosphate must be adjusted for the presence of oxygen in the PO4 molecule. Oxygen is 67.4% of phosphate by mass but is not a plant nutrient in this form. Therefore, the result is multiplied by a conversion factor of 0.326, the ratio of the molecular weight of P (31 g/mol) to PO4 (95 g/mol). The detection limit for orthophosphate is 0.75 mg/L; however, the detection limit for orthophosphate-P is lowered due to the conversion. *Extended ranges in chemical analyses can be achieved through dilutions. Accuracies decrease proportionally with further dilutions. ** Readings below the PDL have increased percent error; measurements are reported, but are flagged as being below the PDL. ***Reporting limit, range, and accuracy information taken from Hanna Instruments and CHEMetrics manuals, available online at www.hannainst.com and www.chemetrics.com. Additional information regarding CHEMetrics accuracy was obtained from the manufacturer via email. **Reporting limit, range, and accuracy information taken from Hanna Instruments manuals, available online at www.hannainst.com CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 26 TABLE 3-3 LABORATORY ANALYTICAL METHODS Analyte Analytical Method Method Reporting Limit Maximum Holding Time Surfactants (MBAS) SM 5540 C 0.5 mg/L 48 hours Oil and grease EPA 1664 5 mg/L 28 days Total Hardness EPA 200.7 10 mg/L 14 days Cadmium EPA 6010, 6020, 200.8 0.005 mg/L 6 months Copper EPA 6010, 6020 200.8 0.005 mg/L 6 months Lead EPA 6010, 6020 200.8 0.005 mg/L 6 months Zinc EPA 6010, 6020, 200.8 0.020 mg/L 6 months Diazinon EPA 8141A 0.05 µg/L 7 days Chlorpyrifos EPA 8141A 0.05 µg/L 7 days Total Coliform SM 9222 B* 20 – 1,600,000 CFU/100 mL 6 hours Fecal Coliform SM 9222 D* 20 – 160,000 CFU/100 mL 6 hours Enterococcus SM 9230 C* 20 – 160,000 CFU/100 mL 6 hours Note *For Site BA36, the bacteria analyses were conducted using multiple tube fermentation methods (SM 9221 B, SM 9221 E, and SM 9230) instead of the membrane filtration methods used for the other sites. The reporting limits and holding times are the same for both types of methods. CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 27 TABLE 3-4 ACTION LEVELS FOR FIELD SCREENING AND LABORATORY PARAMETERS Field Screening Analytes Action Levels1 Source/ Notes pH <6.5 or >9.0 Basin Plan, with allowance for elevated pH due to excessive photosynthesis. Elevated pH is especially problematic in combination with high ammonia. Orthophosphate-P (mg/L) 2.0 USEPA Multi-sector General Permit Nitrate-N (mg/L) 10.0 Basin Plan, and drinking water standards Ammonia-N (mg/L) 1.0 Based on Workgroup experience. May also consider unionized ammonia fraction. Turbidity (NTU) Best Professional Judgment WQOs relevant to inland surface waters are not available. Base judgment on channel type and bottom, time since last rain, background levels, and most importantly visual observation (e.g. unusual colors and lack of clarity), and unusual odors. Temperature (oC) Best Professional Judgment Base judgment on season, air temperature, channel type, shading, etc. Conductivity (mS/cm) Best Professional Judgment Values > 5.00 mS/ cm may indicate IC/ID; however, EC may be highly elevated in some regions due to high TDS groundwater exfiltration to surface water, mineral dissolution, drought, and seawater intrusion. Normal source ID and discharge elimination work is not effective in these situations. Knowledge of area background conditions is important. Values <0.75 may indicate excessive potable water discharge or flushing. Laboratory Analytes Action Levels Source/ Notes Surfactants (MBAS) (mg/L) 1.0 Basin Plan, with allowance based on Workgroup field experience and possible field reagent interferences. Oil and Grease (mg/L) 15 USEPA Multi-sector General Permit. If petroleum sheen is observed, the sample should be collected from the water surface. Visual observations may justify immediate investigation. Diazinon (µg/L) 0.5 Chlorpyrifos (µg/L) 0.5 Response to diazinon and chlorpyrifos levels above 0.5 µg/L should focus on education and outreach to potential dischargers in the target drainage basin. Highly elevated levels should be investigated aggressively as with other potential IC/IDs. Dissolved Cadmium California Toxic Rule Dissolved Copper California Toxic Rule Dissolved Lead California Toxic Rule Dissolved Zinc California Toxic Rule Use California Toxics Rule Table, 1-hour criteria to determine appropriate action level for individual samples. Table provides benchmarks based on hardness and dissolved metals concentration. For example, at 300 mg/L hardness the following action levels would apply: Cd – 14 ppb; Cu – 38 ppb; Pb – 209 ppb; and Zn – 297 ppb. Total Coliform (MPN/ 100 mL) 50,000 Fecal Coliform (MPN/ 100 mL) 20,000 Enterococcus (MPN/ 100 mL) 10,000 Action levels are based on upper 90% confidence interval of Copermittee 2002 dry weather analytical monitoring data. Notes 1The referenced action levels should not be the sole criteria for initiating a source identification investigation. Dry weather monitoring data should be interpreted using a variety of available information. Factors that should be considered include within-site and between-site sample variability. °C degrees Celsius mS/cm millisiemens per centimeter mg/L milligram per liter IC/ID illegal connection/illicit discharge MBAS methylene blue active substances MPN/100 mL most probable number (of colony forming units) per 100 milliliters NTU nephelometric turbidity unit ppb parts per billion USEPA United States Environment Protection Agency WQO Water Quality Objectives CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 28 4.0 FIELD SCREENING RESULTS The dry weather monitoring program commenced on July 11, 2007 and completed on July 25, 2007. A total of 61 monitoring stations were visited. Field screening was conducted at the 60 sites where ponded or flowing water was observed. Fifty-four sites had measurable flow, six sites were ponded, and one site was dry. Primary sampling station Site BV15 was observed to be dry; therefore, alternate Sites BV08 was selected as replacements. Altogether, a total of 76 site visits were performed, including visual surveys at the aforementioned dry sites and 15 follow-up visits to sites where one or more constituents were found to exceed specified action levels. 4.1 Qualitative Observations Qualitative observations are a routine and important part of the field screening program. Weather conditions were recorded at each site and any evidence of dry weather flows was documented. Visual observations of the sample water and the vicinity of the sampling location such as odor, color, clarity, floatable materials, vegetation, and biological organisms were also recorded. Observations are summarized below and presented in Table 4-1. Light Conditions The weather condition was most often sunny during field screening. Partly cloudy and overcast conditions were also observed during visits to almost half of the sites. Odor Most sites visited during the 2007 field screening program had no observable odors. However, Site AH11 had a chemical odor, and Site BV10 smelled of rotten eggs. Color Water samples taken from the majority of the sites were colorless. However, 21 sites had water with a yellow tint, and samples taken from Site AH04 were red in color. Clarity The majority of the water samples collected from the visited sites were clear, with negligible suspended particles observed. At eight of the sites water samples were slightly cloudy. The water sample taken at Site BA36 was observed to be initially opaque, but was clear at the time of the follow-up visit for the site. Floatable Materials During routine field screening visits, 18 of the 60 sites were observed to have trash in or around the sampling location. The amount of trash encountered at these sites was relatively small, and generally included materials such as paper, plastics, Styrofoam, aluminum cans, and glass bottles. A total of eight sites were observed to have bubbles on the water surface. Foam was observed at sites BA41, BA47, BA48 and EN23. Fecal matter was observed at sites AH09 and BA32. Vegetation Vegetative growth ranged from no growth to naturally vegetated riparian areas to excessive amounts of vegetation. Site AH11 had excessive vegetation. 25 sites had normal vegetation, and Site EN02B had limited vegetation. No growth was observed at the rest of CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 29 sites including manholes and catch basins, which receive no sunlight, and concrete channels, which usually have no soil. Biology Twenty-nine of the sites exposed to sunlight had algal growth, which indicates that water flow is persistent at the site. Insects were observed at 35 sites during field screening. Several of the sampling locations were also inhabited by other organisms such as fish, snails, tadpoles, and crawfish. Deposits Fine particulate deposition was observed at approximately 37 sites, while 14 sites had course and fine particulate deposition. The remaining sites had no observable deposits of any kind. TABLE 4-1 SUMMARY OF FIELD OBSERVATIONS CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 30 Site Date Time Light Odor Color Clarity Floatables Deposits Vegetation Biology No. Conditions AH03 7/11/07 11:10 Overcast None None Clear Trash None None Insects, Algae, Snails AH04 7/16/07 16:20 Partly Cloudy None Red Slightly Cloudy Trash, Bubbles None None Insects, Algae, Snails AH04 (follow-up) 7/17/07 14:40 Partly Cloudy None Red Slightly Cloudy Trash, Bubbles None None Insects, Algae, Snails AH08 7/12/07 9:00 Partly Cloudy None None Clear Trash Fine Particulates None Insects, Algae, Larvae AH09 7/16/07 15:45 Partly Cloudy None Yellow Slightly Cloudy Fecal Matter None None None AH10 7/11/07 10:05 Overcast None Yellow Clear None Fine Particulates Normal Insects, Algae, Snails AH10(follow-up) 7/13/07 13:30 Sunny None None Clear None Fine Particulates Normal Insects, Algae, Snails AH11 7/19/07 11:30 Overcast Chemical Yellow Clear Trash Fine Particulates Excessive Algae AH12 7/19/07 10:15 Overcast None None Slightly Cloudy Trash, Sheen Fine Particulates Normal Algae AH13 7/19/07 12:30 Overcast None None Clear None Fine Particulates None Insects, Algae, Snails AH13 (follow-up) 7/20/07 11:10 Overcast None None Clear None Fine Particulates None Insects, Algae, Snails AH18 7/17/07 16:25 Partly Cloudy None Yellow Clear Trash Fine Particulates Normal Insects, Snails AH24 7/11/07 11:40 Partly Cloudy None None Clear None Coarse & Fine Particulates Normal Insects, Fish, larvae, crawfish AH27 7/18/07 9:00 Overcast None Yellow Clear None Fine Particulates None Insects AH28 7/18/07 9:45 Overcast None None Clear Leaves Fine Particulates Normal Insects, Algae, Snails AH30 7/13/07 12:00 Sunny None None Clear None Fine Particulates Normal Insects, Algae, Fish, Tadpoles AH31 7/13/07 9:30 Sunny None Yellow Clear Trash Coarse & Fine Particulates Normal Insects TABLE 4-1 SUMMARY OF DRY WEATHER FIELD OBSERVATIONS (CONTINUED) CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 31 Site Date Time Light Odor Color Clarity Floatables Deposits Vegetation Biology No. Conditions AH32 7/18/07 14:20 Sunny None None Clear None Fine Particulates None Algae AH45 7/11/07 12:20 Sunny None None Clear Trash Coarse & Fine Particulates Normal Insects, Snails/Fish AH46 7/11/07 14:10 Sunny None None Clear None Coarse & Fine Particulates Normal Insects AH59 7/18/07 15:20 Sunny None None Clear None Coarse & Fine Particulates Normal Insects, Algae AH61 7/18/07 16:15 Sunny None None Clear None Fine Particulates None None AH63 7/18/07 12:20 Sunny None None Clear None Fine Particulates None None AH65 7/18/07 11:10 Partly Cloudy None Yellow Clear None Fine Particulates None None AH65 (follow-up) 7/19/07 8:25 Overcast None None Clear None Fine Particulates None None BA02 7/25/07 11:50 Sunny None None Clear Trash Fine Particulates Normal Algae BA03 7/25/07 14:25 Sunny None None Clear None Fine Particulates Normal Insects, Algae, Fish BA04 7/24/07 12:15 Overcast None Yellow Clear Trash, Leaves Fine Particulates None Snails BA06 7/12/07 9:30 Partly Cloudy None Yellow Clear None Fine Particulates None Snails BA06(follow-up) 7/16/07 13:00 Partly Cloudy None None Clear Leaves None None Snails BA07 7/24/07 13:50 Overcast None Yellow Clear None Coarse & Fine Particulates None None BA13 7/12/07 10:25 Sunny None Yellow Slightly Cloudy Trash Fine Particulates None Snails BA13(follow-up) 7/13/07 14:50 Sunny None None Clear Trash Fine Particulates None Snails TABLE 4-1 SUMMARY OF DRY WEATHER FIELD OBSERVATIONS (CONTINUED) CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 32 Site Date Time Light Odor Color Clarity Floatables Deposits Vegetation Biology No. Conditions BA13 (follow-up) 7/16/07 12:00 Partly Cloudy None Brown Slightly Cloudy Trash None None None BA26 7/25/07 11:00 Sunny None None Clear None Fine Particulates None None BA27 7/23/07 13:35 Partly Cloudy None Yellow Clear Trash, Bubbles Coarse & Fine Particulates Normal Insects, Algae, Snails, Larvae BA32 7/23/07 15:30 Sunny None Yellow Clear Bubbles None None Insects BA34 7/23/07 14:20 Partly Cloudy None None Clear None Fine Particulates None Insects, Algae, Snails BA36 7/12/07 10:40 Sunny None Yellow Opaque Trash Fine Particulates Normal Insects, Algae BA36 (follow-up) 7/13/07 15:35 Sunny None None Clear Trash, Bubbles Fine Particulates Normal Insects, Algae BA40 7/12/07 11:25 Sunny None None Clear Trash Coarse & Fine Particulates None Insects, Algae, Other: Worms BA40 (follow-up) 7/25/07 12:50 Sunny None None Clear Trash Coarse & Fine Particulates Normal Insects, Algae, Snails BA41 7/24/07 15:40 Sunny None None Clear Trash, Foam Coarse & Fine Particulates Normal Insects, Algae, Frogs BA43 7/24/07 16:40 Sunny None None Clear Trash Coarse & Fine Particulates Normal Insects, Algae BA47 7/24/07 9:00 Sunny None None Slightly Cloudy Foam Fine Particulates None None BA47 (follow-up) 7/25/07 8:50 Sunny None None Slightly Cloudy Foam Fine Particulates None None BA48 7/25/07 9:35 Sunny None Yellow Clear Foam Fine Particulates Normal Insects, Algae BA49 7/25/07 15:10 Sunny None None Clear None None None None TABLE 4-1 SUMMARY OF DRY WEATHER FIELD OBSERVATIONS (CONTINUED) CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 33 Site Date Time Light Odor Color Clarity Floatables Deposits Vegetation Biology No. Conditions BA51 7/11/07 14:10 Sunny None None Clear Trash, Bubbles Coarse & Fine Particulates Normal Algae, Larvae, Dead Crawdad BA52 7/24/07 14:40 Partly Cloudy None Yellow Clear None Fine Particulates None None BV02 7/11/07 11:15 Partly Cloudy None Yellow Clear Trash Coarse & Fine Particulates Normal Insects, Larva BV02 (follow-up) 7/16/07 9:50 Partly Cloudy None None Clear Trash, Bubbles, Sheen Coarse & Fine Particulates Normal Insects, Snails BV04A 7/20/07 8:20 Overcast None Yellow Slightly Cloudy Sheen Fine Particulates Normal Insects, Algae, Snails, Fish BV06 7/16/07 14:35 Sunny None None Clear Trash Fine Particulates Normal Insects BV08 7/13/07 10:30 Sunny None None Clear Trash Fine Particulates Normal Algae BV09 7/11/07 16:15 Sunny None None Clear None None None Snail, Worm BV10 7/12/07 15:05 Sunny Rotten eggs None Clear None Fine Particulates Normal Insects, Algae, Larva BV15* 7/12/07 14:35 Sunny na na na na None None None BV16 7/12/07 15:50 Sunny None None Clear None Fine Particulates None Snails EN02A 7/17/07 15:15 Partly Cloudy None Yellow Clear Bubbles Coarse & Fine Particulates Normal Insects, Algae, Snails EN02B 7/11/07 10:00 Overcast None Yellow Clear None Fine Particulates Limited Insects, Algae, Larva EN02C 7/19/07 14:10 Overcast None None Clear None Fine Particulates None Insects, Algae EN02C (follow-up) 7/20/07 9:40 Overcast None None Clear Trash Fine Particulates None Insects, Algae EN09 7/12/07 11:45 Sunny None None Clear Trash Fine Particulates Normal Insects, Snails, Fish, Crawdads, shrimp TABLE 4-1 SUMMARY OF DRY WEATHER FIELD OBSERVATIONS (CONTINUED) CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 34 Site Date Time Light Odor Color Clarity Floatables Deposits Vegetation Biology No. Conditions EN14 7/23/07 8:40 Overcast None None Clear None None None Insects, Spiders EN14A 7/23/07 9:30 Overcast None None Clear Trash Fine Particulates Normal Insects, Algae EN14A (follow-up) 7/24/07 11:50 Sunny None None Clear Trash Fine Particulates Normal Insects, Algae EN18 7/20/07 14:55 Partly Cloudy None None Clear None Fine Particulates None Insects, Algae EN19 7/12/07 8:50 Partly Cloudy None None Clear Bubbles Coarse & Fine Particulates Normal Insects, Algae EN20 7/19/07 16:10 Partly Cloudy None None Clear None Fine Particulates None Insects, Algae EN21 7/23/07 11:40 Partly Cloudy None None Slightly Cloudy Bubbles Fine Particulates None Snails EN21 (follow-up) 7/24/07 11:20 Sunny None None Clear Bubbles Fine Particulates None Snails EN23 7/23/07 10:45 Partly Cloudy None None Slightly Cloudy Bubbles, Foam Fine Particulates None None EN23 (follow-up) 7/24/07 10:30 Sunny None None Slightly Cloudy Bubbles, Foam Fine Particulates None None EN24 7/19/07 15:10 Partly Cloudy None Yellow Clear Organic debris Fine Particulates None Insects EN31 7/20/07 14:00 Partly Cloudy None None Clear None None None None Notes: ns = not sampled (dry site) * Site BV08 was substituted for dry Site BV15 CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 35 4.2 Field Analytical Results Field analyses were conducted at all sites with ponded or flowing water. Chemical analyses were conducted using a CHEMetrics field test kits for surfactants. A CHEMetrics V-2000 Multi-Analyte LED Photometer and Vacu-vials® was used for nitrate, ammonia and orthophosphate-P measurements. pH, conductivity, and temperature were measured using a Hanna Instruments Portable pH/EC/TDS/Temperature Meter (HI 991301); and turbidity was measured using a Hanna Instruments Portable Turbidity Meter (HI 93203-11). A summary of the field analytical results is presented in Table 4-2. Table 4-3 presents the results of all field analyses conducted at the sampled sites. Graphs of each parameter analyzed and appropriate action levels for follow-up investigations are included at the end of this section. TABLE 4-2 FIELD ANALYSIS STATISTICAL SUMMARY Parameter (units) Maximum Minimum Average Median Number of Exceedances Flow Rate (gpm) 299 <1 14.3 3.0 na Temperature (ºC) 33.8 19.6 23.0 22.8 na pH 8.8 4.9 7.59 7.7 3 Turbidity (NTU) 68.0 0.1 7.27 3.47 5 Conductivity (mS/cm) 9.74 0.85 3.63 3.22 0 Ammonia Nitrogen (mg/L NH3-N) 0.8 nd 0.25 0.2 0 Surfactants (mg/L MBAS) >3.0 0.25 0.54 0.50 1 Nitrate Nitrogen (mg/L NO3-N) 48.6 0.1 3.58 1.21 3 Orthophosphate Phosphorus (mg/L PO4-P) 2.02 0.01 0.37 0.26 1 Note: Statistics are calculated from the results of the routine site visits. A total of 60 sites were sampled nd = not detected na = not applicable Flow rates are the measurement of the volume of fluid passing through a given surface per unit time. Flow rate measurements are particularly important because they are needed when calculating the load or particular amount of a pollutant discharged. Best professional judgment is used when determining whether or not the flow rate at a particular site is abnormal or possibly indicating an IC/ID. Sites with measurable flow ranged from less than 1.0 gpm to 299 gpm, with an average of 14.3 gpm and a median of 3.0 gpm, as shown in Table 4-2. The highest flow rate was measured at Site BA51. None of the sites sampled had flow rates potentially indicating an IC/ID. Water temperature is an important physical parameter because it is needed to assess the significance of other parameters such as pH and conductivity. Furthermore, the aquatic CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 36 habitat must remain within a certain temperature range in order to sustain sensitive aquatic life. There is no established action level for water temperature. However, the field crew uses best professional judgment when determining whether or not water temperature is abnormal or possibly indicating an IC/ID. Water temperature was measured in the field immediately upon sample collection at each site with ponded or flowing water. Temperature readings ranged from 19.6 to 33.8 degrees Celsius (°C), with an average of 23°C and a median of 22.75°C. The maximum water temperature of 33.8°C was recorded at Site AH04, in the late afternoon. The minimum water temperature of 19.6°C was measured in the morning at Site AH08. Graph 4-1 presents the results of temperature readings at all sites. None of the sites sampled had temperatures potentially indicating an IC/ID. The pH is an expression of the acidity or alkalinity of a water sample. This is a critical factor in determining water quality, as the pH of an aquatic system will drive a multitude of chemical reactions, including the availability of nutrients and the solubility of chemical substances, especially heavy metals. The accepted action level range for pH is from 6.5 to 9.0. The pH values measured during field screening ranged from 4.9 to 8.8, with an average of 7.6 and a median of 7.7. The highest pH reading of 8.8 was observed at AH63 around noon, and the lowest pH during routine field screening was 4.9 recorded at EN23 during the first visit to the site. A total of three sites, BA47, EN14A and EN23, had pH values above or below the accepted action level range. Graph 4-2 presents the results of pH readings at all sites. Turbidity indicates the clarity or cloudiness of a water sample, or the degree to which light is blocked by suspended material in the water. Turbid waters not only limit the amount of light that reaches submerged vegetation (thus reducing photosynthetic capacity), but excessive suspended particles can also absorb heat and elevate water temperatures. There is no established action level for turbidity, therefore the field crew used best professional judgment when determining whether or not a turbidity measurement required further investigation. Turbidity measurements ranged from 0.1 to 68 NTU, with an average of 7.27 NTU and a median of 3.47 NTU. The highest turbidity reading of 68 NTU was recorded at Site BA36, and the lowest measurement of 0.1 NTU was observed at Sites AH45, BV04A and BV09. A total of five sites, AH10, BA13, BA36, EN21 and EN23, required further investigation for elevated turbidity measurements. Graph 4-3 presents the results of turbidity measurements at all sites. Conductivity values indicate the total concentration of ions in an aquatic system and the ability of water to conduct electricity. This parameter can be used to assess the mineral content of water or to help determine the presence of dissolved pollutants. There is no established action level for conductivity, therefore the field crew used best professional judgment when determining whether or not conductivity results required further investigation. Conductivity readings ranged from 0.85 to 9.74 mS/cm, with an average of 3.63 mS/cm and a median of 3.22 mS/cm. The highest conductivity measurement of 9.74 mS/cm was recorded at Site BA13, while the lowest reading of 0.85 mS/cm was taken at Site AH09. None of the sites sampled required further investigation for abnormally high conductivity measurements. Graph 4-4 illustrates the results of conductivity measurements at all sites. CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 37 Ammonia Nitrogen is a common indicator of pollution from decomposing organic matter, agricultural or household fertilizer runoff, or the presence of sewage. Ammonia occurs naturally in the environment, however, in higher quantities it can become toxic to fish and other organisms. The established action level for ammonia is 1.0 mg/L. Ammonia concentrations measured in sampled water ranged from not detected to 0.8 mg/L NH3-N, with an average of 0.25 mg/L and a median of 0.2 mg/L. The highest ammonia concentration was observed at Sites AH61 and BA36, while Sites AH03 AH30, AH63 and BA06 had no measurable ammonia concentration. Sixteen sites had an ammonia concentration of 0.1 mg/L. None of the sites sampled had ammonia concentrations exceeding the action level. Graph 4-5 shows the results of the ammonia analyses at all sampling locations. Surfactants in water samples often indicate illegal discharges from industrial, commercial, or residential sources. Pollution resulting from surfactants alters the surface tension of water and disrupts the breathing mechanisms of fish gills and other aquatic organisms. The established action level for surfactant concentration is 1.0 mg/L MBAS. During field analysis, surfactant concentrations ranged from 0.25 mg/L to greater than 3.0 mg/L, with an average of 0.54 mg/L and a median of 0.5 mg/L. More than half of the sites had a surfactant concentration of 0.5 mg/L or less. The highest concentration of surfactants, greater than 3.0 mg/L, was found at Site AH04. This was the only site to exceed the action level for surfactant concentration. Graph 4-6 reflects the results of the surfactant analyses at all sampling locations. Nitrate Nitrogen is a common indicator of nutrient pollution from agricultural or household fertilizer runoff. Nitrate pollution can cause excessive algal growth, which can later cause the suffocation of fish and other aquatic organisms by depleting oxygen from the water during decomposition. During the field analysis, nitrate was measured in mg/L NO3 and converted into mg/L nitrate-N using a conversion factor of 0.226. This process is explained in footnote 3 of Table 3-2. The established action level for nitrate nitrogen concentration is 10.0 mg/L. Measured nitrate concentrations ranged from 0.1 to 48.6 mg/L NO3-N, with an average of 3.58 mg/L and a median of 1.2 mg/L. The highest nitrate concentration of 48.6 mg/L was observed at Site AH13 during first visit to the site. The lowest measurable amount of nitrate, of 0.1 mg/L, was recorded at Site EN09. Three sites, AH10, AH13 and EN02C, each had nitrate nitrogen concentrations exceeding the action level. Graph 4-7 presents the results of the nitrate analyses at all sampling locations. Orthophosphate Phosphorus, also known as reactive phosphorus, is also a common indicator of nutrient pollution from agricultural or household fertilizer runoff. Similar to nitrate, phosphate pollution can cause nutrient enrichment (eutrophication), which stimulates algal growth and eventually lowers aquatic dissolved oxygen to levels that are dangerous for aquatic life. Because it is commonly the limiting nutrient in plant growth, even low levels of phosphate can cause significant algal growth. During the field analysis, orthophosphate was measured in mg/L PO4 and converted into mg/L orthophosphate-P using a conversion factor of 0.326. This process is explained in Note 6 of Table 3-2. The established action level for orthophosphate phosphorus is 2.0 mg/L. Orthophosphate phosphorus was measured at concentrations ranging from not detected to 2.02 mg/L PO4- P, with an average of 0.37 mg/L and a median of 0.26 mg/L. Sites EN18, EN19 and EN20 had no measurable orthophosphate concentration, while Site AH 65 had an orthophosphate phosphorus concentration of 2.02 mg/L during the initial visit to the site and dropped to 1.0 CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 38 mg/L during the second visit to the site. Site AH65 was the only site with an orthophosphate phosphorus concentration recorded above the action level. Graph 4-8 illustrates the results of orthophosphate-P at all sampling locations. TABLE 4-3 SUMMARY OF FIELD ANALYTICAL RESULTS CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 39 Site Date Time Flow Temp. pH Turbidity Conductivity Surfactants Ammonia Nitrate Orthophosphate Phosphorus gpm °C NTU mS/cm MBAS mg/L NH3-N mg/L NO3-N mg/L PO4-P mg/L AH03 7/11/07 11:10 20 22.1 7.6 3.89 1.63 0.25 nd 6.62 0.161 AH04 7/16/07 16:20 Ponded 33.8 8.4 17.01 8.63 >3.0 0.2 0.231 0.49 AH04 (follow-up) 7/17/07 14:40 <1 29.5 7.9 nt 5.36 2.0 nt nt nt AH08 7/12/07 9:00 14 19.6 7.9 1.39 1.64 0.38 0.1 9.18 0.101 AH09 7/16/07 15:45 Ponded 23.9 7.8 21.03 0.85 0.38 0.1 0.521 0.29 AH10 7/11/07 10:05 48 22.1 7.0 28.7 2.08 0.75 0.1 32.1 0.201 AH10(follow-up) 7/13/07 13:30 27 28.7 8.6 9.67 2.21 nt nt 26.7 nt AH11 7/19/07 11:30 Ponded 22.6 7.4 2.72 0.97 0.75 0.1 0.231 0.59 AH12 7/19/07 10:15 2 23.0 8.0 9.27 1.11 0.75 0.1 3.54 0.62 AH13 7/19/07 12:30 11 21.6 7.4 0.75 2.20 0.75 0.2 48.6 0.101 AH13 (follow-up) 7/20/07 11:10 9 21.2 7.5 nt 2.20 nt nt 30.7 nt AH18 7/17/07 16:25 3 24.1 7.6 7.23 2.73 0.5 0.2 0.231 0.98 AH24 7/11/07 11:40 10 23.3 7.3 1.32 5.93 0.5 0.5 2.53 0.031 AH27 7/18/07 9:00 <1 19.6 8.4 4.63 1.59 0.5 0.1 0.201 1.56 AH28 7/18/07 9:45 1 21.3 7.6 2.99 4.34 0.63 0.2 0.141 0.031 AH30 7/13/07 12:00 2 22.0 7.7 1.23 1.45 0.25 nd 0.321 0.231 AH31 7/13/07 9:30 1 21.3 7.7 3.49 1.23 0.25 0.2 0.141 0.52 AH32 7/18/07 14:20 146 26.4 8.3 2.89 2.14 0.25 0.2 0.171 0.071 AH45 7/11/07 12:20 10 20.5 8.2 0.10 3.99 0.5 0.1 2.081 0.201 AH46 7/11/07 14:10 10 21.6 7.7 4.57 8.02 0.75 0.4 4.86 0.071 AH59 7/18/07 15:20 1 22.6 7.7 3.14 2.45 0.38 0.2 0.411 0.101 AH61 7/18/07 16:15 1 25.5 7.7 3.59 5.12 0.38 0.8 1.541 0.101 AH63 7/18/07 12:20 1 21.5 8.8 0.71 1.87 0.25 nd 0.451 0.42 AH65 7/18/07 11:10 2 23.0 7.7 2.9 1.48 0.50 0.6 0.341 2.02 AH65 (follow-up) 7/19/07 8:25 3 22.2 7.9 1.37 1.46 nt nt nt 1.01 BA02 7/25/07 11:50 10 22.5 7.6 1.33 1.38 0.50 0.5 2.191 0.91 BA03 7/25/07 14:25 Ponded 25.2 7.4 3.44 2.92 0.50 0.2 1.791 0.26 BA04 7/24/07 12:15 3 24.6 7.3 2.21 3.01 0.50 0.2 2.55 0.65 TABLE 4-3 SUMMARY OF FIELD ANALYTICAL RESULTS (CONTINUED) CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 40 Site Date Time Flow Temp. pH Turbidity Conductivity Surfactants Ammonia Nitrate Orthophosphate Phosphorus gpm °C NTU mS/cm MBAS mg/L NH3-N mg/L NO3-N mg/L PO4-P mg/L BA06 7/12/07 9:30 2 23.1 7.3 2.51 2.01 0.25 nd 1.921 0.62 BA06 (follow-up) 7/16/07 13:00 Ponded 23.3 7.5 nt 3.40 nt nt nt nt BA07 7/24/07 13:50 1 22.7 8.0 3.75 1.82 0.25 0.1 1.541 0.62 BA13 7/12/07 10:25 5 24.8 7.6 30.97 9.74 0.75 0.4 7.73 0.33 BA13 (follow-up) 7/13/07 14:50 5 22.9 7.9 12.07 10.05 nt nt nt nt BA13 (follow-up) 7/16/07 12:00 5 23.9 7.9 21.20 9.53 nt nt nt nt BA26 7/25/07 11:00 3 24.6 7.8 3.80 5.97 0.63 0.5 0.931 0.071 BA27 7/23/07 13:35 16 23.4 7.4 9.05 4.55 0.50 0.3 0.701 0.78 BA32 7/23/07 15:30 2 24.8 7.3 3.30 2.45 0.63 0.3 1.041 0.59 BA34 7/23/07 14:20 2 22.5 8.0 0.51 5.74 0.50 0.1 0.611 0.031 BA36 7/12/07 10:40 10 21.6 8.0 68 7.07 0.25 0.8 0.431 0.46 BA36 (follow-up) 7/13/07 15:35 10 22.7 8.1 7.36 7.55 nt nt nt nt BA40 7/12/07 11:25 20 24.1 7.9 0.29 3.25 0.38 0.1 0.881 0.231 BA40 (follow-up) 7/25/07 12:50 31 23.7 7.5 nt 2.92 nt nt nt nt BA41 7/24/07 15:40 10 24.0 7.5 4.28 4.98 0.50 0.2 0.931 0.26 BA43 7/24/07 16:40 Ponded 22.8 7.5 2.51 2.67 0.50 0.3 1.061 0.33 BA47 7/24/07 9:00 10 23.8 6.2 11.20 4.51 0.50 0.3 0.751 0.26 BA47 (follow-up) 7/25/07 8:50 15 23.4 6.5 nt 2.72 nt nt nt nt BA48 7/25/07 9:35 2 22.2 7.4 6.46 3.60 0.50 0.3 1.361 0.231 BA49 7/25/07 15:10 15 22.7 7.2 0.61 2.17 0.25 0.1 2.211 0.131 BA51 7/11/07 14:10 299 22.4 7.6 1.10 5.36 0.50 0.1 0.451 0.031 BA52 7/24/07 14:40 15 24.3 7.3 7.63 4.10 0.63 0.3 1.541 0.55 BV02 7/11/07 11:15 3 22.6 7.7 10.05 1.19 0.63 0.2 1.471 0.29 BV02 (follow-up) 7/16/07 9:50 2 20.3 7.8 nt 1.58 nt nt nt nt BV04A 7/20/07 8:20 1 22.8 7.7 11.33 3.19 0.38 0.3 0.291 0.101 BV06 7/16/07 14:35 3 23.5 7.7 0.10 3.90 0.5 0.1 5.2 0.21 BV08 7/13/07 10:30 3 23.0 7.8 3.6 4.76 0.5 0.2 3.07 0.26 BV09 7/11/07 16:15 1 24.7 7.9 0.09 4.88 0.5 0.1 2.031 0.32 TABLE 4-3 SUMMARY OF FIELD ANALYTICAL RESULTS (CONTINUED) CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 41 Site Date Time Flow Temp. pH Turbidity Conductivity Surfactants Ammonia Nitrate Orthophosphate Phosphorus gpm °C NTU mS/cm MBAS mg/L NH3-N mg/L NO3-N mg/L PO4-P mg/L BV10 7/12/07 15:05 1 21.5 7.7 0.32 5.23 0.5 0.1 2.081 0.29 BV15* 7/12/07 14:35 Dry ns ns ns ns ns ns ns ns BV16 7/12/07 15:50 5 24.6 7.9 7.52 1.76 0.68 0.5 0.971 0.36 EN02A 7/17/07 15:15 Ponded 22.8 8.5 9.66 2.27 0.5 0.3 1.651 0.62 EN02B 7/11/07 10:00 10 22.7 8.7 4.87 2.79 0.5 0.2 2.191 0.091 EN02C 7/19/07 14:10 1 21.1 8.3 0.54 4.81 0.75 0.1 40.6 0.72 EN02C (follow-up) 7/20/07 9:40 1 19.3 8.3 nt 4.80 nt nt 72.3 nt EN09 7/12/07 11:45 5 21.2 7.4 3.98 5.92 0.62 0.2 0.091 0.031 EN14 7/23/07 8:40 2 21.3 7.8 1.22 2.50 0.38 0.2 3.59 0.131 EN14A 7/23/07 9:30 2 21.3 5.9 3.38 3.42 0.5 0.2 1.561 0.051 EN14A (follow-up) 7/24/07 11:50 2 23.1 5.5 nt 4.56 nt nt nt nt EN18 7/20/07 14:55 3 23.3 6.7 5.32 6.22 0.63 0.3 0.181 nd EN19 7/12/07 8:50 15.6 22.3 7.4 0.43 4.95 0.5 0.2 0.21 nd EN20 7/19/07 16:10 3 22.1 7.1 6.40 6.56 0.63 0.3 0.171 nd EN21 7/23/07 11:40 2 22.8 6.9 28.20 1.65 0.25 0.5 1.581 1.21 EN21 (follow-up) 7/24/07 11:20 2 25.6 6.3 4.32 4.30 nt nt nt nt EN23 7/23/07 10:45 <1 23.2 4.9 47.87 4.52 0.63 0.3 1.701 0.031 EN23 (follow-up) 7/24/07 10:30 <1 23.4 5.9 36.51 4.72 nt nt nt nt EN24 7/19/07 15:10 <1 24.1 8.1 2.04 3.41 0.5 0.2 0.161 0.071 EN31 7/20/07 14:00 1 22.5 7.2 2.51 5.36 0.5 0.2 0.701 0.011 Notes: nd= not detected ns = not samples (dry site) nt = not tested 1 Value reported is below the Practical Detection Limit (PDL) * BV08 was an Alternate site, as Site BV15 was found dry Red values were at or above the measured constituent’s action level Yellow shaded area denotes follow-up investigations Light blue shaded area denotes field and laboratory sampling locations CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 42 GRAPH 4-1: Temperature Action Level is Best Professional Judgment0510152025303540AH03AH04AH04 (follow-up)AH08AH09AH10 AH10 (follow-up)AH11AH12AH13AH13 (follow-up)AH18 AH24AH27AH28AH30AH31AH32AH45AH46AH59AH61AH63AH65AH65 (follow-up)BA02BA03BA04BA06BA06 (follow-up)BA07BA13BA13 (follow-up)BA13 (follow-up)BA26BA27BA32BA34BA36BA36 (follow-up)BA40BA40 (follow-up)BA41BA43BA47BA47 (follow-up)BA48BA49BA51BA52BV02BV02 (follow-up)BV04ABV06BV08BV09BV10BV16EN02AEN02BEN02CEN02C (follow-EN09EN14EN14AEN14A (follow-EN18EN19EN20EN21EN21 (follow-up)EN23EN23 (follow-up)EN24EN31Site IDTemperature (OC) CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 43 GRAPH 4-2: pHAction Level is > 9.0 or < 6.5 0.02.04.06.08.010.0AH03AH04AH04 (follow-up)AH08AH09AH10 AH10 (follow-up)AH11AH12AH13AH13 (follow-up)AH18 AH24AH27AH28AH30AH31AH32AH45AH46AH59AH61AH63AH65AH65 (follow-up)BA02BA03BA04BA06BA06 (follow-up)BA07BA13BA13 (follow-up)BA13 (follow-up)BA26BA27BA32BA34BA36BA36 (follow-up)BA40BA40 (follow-up)BA41BA43BA47BA47 (follow-up)BA48BA49BA51BA52BV02BV02 (follow-up)BV04ABV06BV08BV09BV10BV16EN02AEN02BEN02CEN02C (follow-EN09EN14EN14AEN14A (follow-EN18EN19EN20EN21EN21 (follow-up)EN23EN23 (follow-up)EN24EN31Site IDpH < 6.5 > 9.0 CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 44 GRAPH 4-3: TurbidityAction Level is Best Professional Judgment01020304050607080AH03AH04AH04 (follow-up)AH08AH09AH10 AH10 (follow-up)AH11AH12AH13AH13 (follow-up)AH18 AH24AH27AH28AH30AH31AH32AH45AH46AH59AH61AH63AH65AH65 (follow-up)BA02BA03BA04BA06BA06 (follow-up)BA07BA13BA13 (follow-up)BA13 (follow-up)BA26BA27BA32BA34BA36BA36 (follow-up)BA40BA40 (follow-up)BA41BA43BA47BA47 (follow-up)BA48BA49BA51BA52BV02BV02 (follow-up)BV04ABV06BV08BV09BV10BV16EN02AEN02BEN02CEN02C (follow-up)EN09EN14EN14AEN14A (follow-up)EN18EN19EN20EN21EN21 (follow-up)EN23EN23 (follow-up)EN24EN31Site IDTurbidity (NTU) CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 45 GRAPH 4-4: ConductivityAction Level is Best Professional Judgment0.02.04.06.08.010.012.0AH03AH04AH04 (follow-up)AH08AH09AH10 AH10 (follow-up)AH11AH12AH13AH13 (follow-up)AH18 AH24AH27AH28AH30AH31AH32AH45AH46AH59AH61AH63AH65AH65 (follow-up)BA02BA03BA04BA06BA06 (follow-up)BA07BA13BA13 (follow-up)BA13 (follow-up)BA26BA27BA32BA34BA36BA36 (follow-up)BA40BA40 (follow-up)BA41BA43BA47BA47 (follow-up)BA48BA49BA51BA52BV02BV02 (follow-up)BV04ABV06BV08BV09BV10BV16EN02AEN02BEN02CEN02C (follow-up)EN09EN14EN14AEN14A (follow-up)EN18EN19EN20EN21EN21 (follow-up)EN23EN23 (follow-up)EN24EN31Site IDConductivity (mS/cm) CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 46 GRAPH 4-5: Ammonia (NH3-N)Action Level = 1.0 mg/L01234AH03AH04AH04 (follow-up)AH08AH09AH10 AH10 (follow-up)AH11AH12AH13AH13 (follow-up)AH18 AH24AH27AH28AH30AH31AH32AH45AH46AH59AH61AH63AH65AH65 (follow-up)BA02BA03BA04BA06BA06 (follow-up)BA07BA13BA13 (follow-up)BA13 (follow-up)BA26BA27BA32BA34BA36BA36 (follow-up)BA40BA40 (follow-up)BA41BA43BA47BA47 (follow-up)BA48BA49BA51BA52BV02BV02 (follow-up)BV04ABV06BV08BV09BV10BV16EN02AEN02BEN02CEN02C (follow-EN09EN14EN14AEN14A (follow-EN18EN19EN20EN21EN21 (follow-up)EN23EN23 (follow-up)EN24EN31Site IDNH3-N (mg/L))1.0 mg/L CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 47 GRAPH 4-6: Surfactants (Methylene Blue Active Substances)Action Level = 1.0 mg/L0.00.51.01.52.02.53.03.5AH03AH04AH04 (follow-up)AH08AH09AH10 AH10 (follow-up)AH11AH12AH13AH13 (follow-up)AH18 AH24AH27AH28AH30AH31AH32AH45AH46AH59AH61AH63AH65AH65 (follow-up)BA02BA03BA04BA06BA06 (follow-up)BA07BA13BA13 (follow-up)BA13 (follow-up)BA26BA27BA32BA34BA36BA36 (follow-up)BA40BA40 (follow-up)BA41BA43BA47BA47 (follow-up)BA48BA49BA51BA52BV02BV02 (follow-up)BV04ABV06BV08BV09BV10BV16EN02AEN02BEN02CEN02C (follow-EN09EN14EN14AEN14A (follow-EN18EN19EN20EN21EN21 (follow-up)EN23EN23 (follow-up)EN24EN31Site IDMBAS (mg/L)1.0 mg/L CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 48 GRAPH 4-7: Nitrate (NO3-N)Action Level = 10.0 mg/L01020304050607080AH03AH04AH04 (follow-up)AH08AH09AH10 AH10 (follow-up)AH11AH12AH13AH13 (follow-up)AH18 AH24AH27AH28AH30AH31AH32AH45AH46AH59AH61AH63AH65AH65 (follow-up)BA02BA03BA04BA06BA06 (follow-up)BA07BA13BA13 (follow-up)BA13 (follow-up)BA26BA27BA32BA34BA36BA36 (follow-up)BA40BA40 (follow-up)BA41BA43BA47BA47 (follow-up)BA48BA49BA51BA52BV02BV02 (follow-up)BV04ABV06BV08BV09BV10BV16EN02AEN02BEN02CEN02C (follow-EN09EN14EN14AEN14A (follow-EN18EN19EN20EN21EN21 (follow-up)EN23EN23 (follow-up)EN24EN31Site IDNO3-N (mg/L)10 mg/L CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 49 GRAPH 4-8: Orthophosphate Phosphorus (PO4-P)Action Level = 2.0 mg/L0.00.51.01.52.02.53.0AH03AH04AH04 (follow-up)AH08AH09AH10 AH10 (follow-up)AH11AH12AH13AH13 (follow-up)AH18 AH24AH27AH28AH30AH31AH32AH45AH46AH59AH61AH63AH65AH65 (follow-up)BA02BA03BA04BA06BA06 (follow-up)BA07BA13BA13 (follow-up)BA13 (follow-up)BA26BA27BA32BA34BA36BA36 (follow-up)BA40BA40 (follow-up)BA41BA43BA47BA47 (follow-up)BA48BA49BA51BA52BV02BV02 (follow-up)BV04ABV06BV08BV09BV10BV16EN02AEN02BEN02CEN02C (follow-EN09EN14EN14AEN14A (follow-EN18EN19EN20EN21EN21 (follow-up)EN23EN23 (follow-up)EN24EN31Site No.PO4-P (mg/L)2.0 mg/L CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 50 5.0 LABORATORY ANALYTICAL RESULTS 5.1 Summary Laboratory analyses were conducted at 15 sites, representing 25 percent of all sites with ponded or flowing water. A summary of the laboratory analytical results from routine (initial) site visits is presented in Table 5-1. Complete laboratory test results are presented in Table 5-2. Laboratory reports are included as Appendix B. TABLE 5-1 LABORATORY ANALYSIS SUMMARY: ROUTINE VISITS Parameter (units) Maximum Minimum Number of Exceedances Total Hardness (mg/L CaCO3) 3,820 372 na Surfactants (mg/L MBAS) 0.5 nd 0 Oil and grease (mg/L) nd nd 0 Diazinon (µg/L) nd nd 0 Chlorpyrifos (µg/L) nd nd 0 Cadmium (dissolved, mg/L) 0.01 nd 0 Copper (dissolved, mg/L) 0.009 nd 0 Lead (dissolved, mg/L) nd nd 0 Zinc (dissolved, mg/L) 0.068 nd 0 Total Coliform (CFU/100 mL) 66,000 <50 3 Fecal Coliform (CFU/100 mL) 22,700 225 1 Enterococcus Bacteria (CFU/100 mL) 82,800 140 2 Note: nd = not detected na = not applicable Total hardness measures the amount of calcium and magnesium ions in a water sample, with the result expressed in mg/L of CaCO3. Although it is not itself considered a pollutant, total hardness is measured in order to calculate CTR limits for dissolved metals. Hardness affects the solubility of dissolved metals as well as other minerals and ions. Total hardness values ranged from 372 to 3,820 mg/L CaCO3. The highest total hardness value was observed at Site BA13, and the lowest value was found at Site BV02. Surfactants (MBAS) are analyzed to detect detergent pollution from residential, commercial, or industrial washing activities. As mentioned in Section 4.2, pollution resulting from surfactants alters the surface tension of water and disrupts the breathing mechanisms of fish gills and other aquatic organisms The established action level for surfactant concentration is 1.0 mg/L MBAS. A surfactant concentration of 0.5 mg/L was recorded at Site AH10. All other samples collected contained MBAS concentrations below the reporting limit. Oil and grease analysis is used to detect hydrocarbon pollution from a variety of sources, including parking lots and streets, washing activities, illegal discharges, and automobile repair facilities. The action level for oil and grease is 15 mg/L. Oil and grease levels were below the reporting limit for all 15 tested sites. CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 51 Diazinon and chlorpyrifos are organophosphate pesticides that are detrimental to birds, mammals, beneficial insects, freshwater fish, invertebrates, and other aquatic organisms. The established action level for both diazinon and chlorpyrifos is 0.5 µg/L. Neither diazinon nor chlorpyrifos were detected at any of the sampled sites. Metal contamination of water can arise from a variety of sources, including automobile operation, automobile repair, vehicle washing, galvanizing of metal, and electronics manufacturing. Certain dissolved metals are toxic pollutants that are hazardous to the survival and development of aquatic organisms, including fish and waterfowl. The California Toxics Rule for Dissolved Metals in Fresh Waters defines metal toxicity as a function of water hardness, with toxicity decreasing as hardness increases. Therefore, each dissolved metal has an action level or CMC for a particular total hardness. The laboratory samples collected were analyzed for the presence of dissolved cadmium, copper, lead, and zinc. Dissolved cadmium, at a concentration of 0.010 mg/L, was detected only at Site BA13. Dissolved copper was detected at seven sites, with the highest concentration of 0.009 mg/L found at Site AH10. Dissolved zinc was detected at five sites. The highest concentration of zinc was found at Site BA13, at 0.068 mg/L. Dissolved lead was not detected at any sites. All samples collected had dissolved metal concentrations below applicable action levels as calculated using CTR criteria. Table 5-2 provides a summary of those sites with detectable metal concentrations, the measured total hardness of the sample, and the associated CMC. Coliform bacteria are relatively harmless to humans and are typically present at high levels in mammalian digestive tracts, as well as naturally found in most surface waters and soils. Testing water samples for total coliform bacteria is a standard practice in public health because a high level of total coliform bacteria often, although not always, indicates the presence of other more harmful, pathogenic organisms, usually from fecal contamination. Total coliform is used as a surrogate for these pathogens because they are generally present in much smaller quantities and are therefore difficult to test for directly. A concentration of 50,000 colony forming units per 100 mL (CFU/100 mL) is used as the action level for total coliform bacteria. During the 2007 routine dry weather monitoring program, total coliform counts ranged from less than 50 to 66,000 CFU/100 mL. The highest level of 66,000 CFU/100 mL was found at Site BV02. Sites BA06 and BA13 exceeded the action level for total coliform bacteria, as well. However, during the follow-up investigation, a sample test from Site BA13 indicated a count of 151,000 CFU/100mL. Upstream investigations were conducted at all three sites in 2007; the results are detailed in Section 7 of this report. Fecal coliform, a subset of coliform bacteria, and Enterococcus are found primarily in the gastro-intestinal (GI) tracts of humans and animals, so they are commonly used as indicators of water contamination by fecal matter. A host of human diseases, particularly those of the GI tract, are spread through water contaminated with fecal matter. The action level for fecal coliform bacteria is 20,000 CFU/100 mL. Fecal coliform counts ranged from 225 to 22,700 CFU/100mL. Only Site BA40 exceeded the action level for fecal coliform bacteria. The action level for Enterococcus 10,000 CFU/100 mL. Enterococcus counts ranged from 140 to 82,800 CFU/100 mL. Sites BA06 and BV02 were the only sites to have Enterococcus counts above the action level. CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 52 TABLE 5.2 CTR – CMC FOR DISSOLVED METALS1 Dissolved Cadmium Site Total Hardness (mg/L) CMC (mg/L) Concentration (mg/L) BA13 3,820 0.218 0.010 Dissolved Copper Site Total Hardness (mg/L) CMC (mg/L) Concentration (mg/L) AH03 588 0.071 0.005 AH10 502 0.061 0.009 AH45 1,550 0.178 0.006 AH46 3,480 0.381 0.005 BA06 547 0.067 0.007 BA13 3,820 0.416 0.006 BA36 2,299 0.258 0.007 Dissolved Zinc Site Total Hardness (mg/L) CMC (mg/L) Concentration (mg/L) AH03 588 0.526 0.033 AH10 502 0.460 0.024 AH45 1,550 1.195 0.022 BA13 3,820 2.566 0.068 BV02 372 0.357 0.053 AH03 588 0.526 0.033 AH10 502 0.460 0.024 Note: Table 5-2 lists only those sites where a particular dissolved metal was detected. Lead was not detected in any of the samples. 1 For equations and constants used in California Toxics Rule calculations, see http://www.epa.gov/ost/standards/ctr/toxic.pdf TABLE 5-3 SUMMARY OF LABORATORY ANALYTICAL RESULTS CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 53 Notes: Red values were at or above the measured constituent’s action level nd = not detected nt = not tested CTR = California Toxics Rule (based on hardness) * = Total hardness is not considered a pollutant (see section 3.4 for details), and thus has no established action level for the purposes of dry weather monitoring. Total hardness is measured because the CTR action levels for metals are dependent on the total hardness value of the water sample. ** = Bacteria results are from resample conducted on 9/6/07 at 8:34; results from 7/12/07 sample could not be used due to laboratory complications. Units are MPN/100 mL.Site No. Date Time Surfactants mg/L Oil & Grease mg/L Total Hardness mg/L CaCO3 Cadmium mg/L Copper mg/L Lead mg/L Zinc mg/L Diazinon µg/L Chlorpyrifos µg/L Total Coliform CFU/100mL Fecal Coliform CFU/100mL Enterococcus CFU/100mL AH03 7/11/07 11:10 nd nd 588 nd 0.005 nd 0.033 nd nd 16,000 10,600 5,180 AH08 7/12/07 9:00 nd nd 385 nd nd nd nd nd nd 23,200 2,725 1,260 AH10 7/11/07 10:05 0.5 nd 502 nd 0.009 nd 0.024 nd nd 40,000 7,100 1,010 AH24 7/11/07 11:40 nd nd 2,050 nd nd nd nd nd nd 6,600 1,400 350 AH45 7/11/07 12:20 nd nd 1,550 nd 0.006 nd 0.022 nd nd 29,600 3,875 1,390 AH46 7/11/07 14:10 nd nd 3,480 nd 0.005 nd nd nd nd 16,800 8,600 2,870 BA06 7/12/07 9:30 nd nd 547 nd 0.007 nd nd nd nd 55,400 6,300 82,800 BA06(follow-up) 7/16/07 13:00 nt nt nt nt nt nt nt nt nt 26,800 10,700 19,600 BA13 7/12/07 10:25 nd nd 3,820 0.010 0.006 nd 0.068 nd nd 56,000 5,100 9,300 BA13(follow-up) 7/16/07 12:00 nt nt nt nt nt nt nt nt nt 151,000 15,000 22,050 BA36 7/12/07** 10:40** nd nd 2,299 nd 0.007 nd nd nd nd 28,000 300 5,000 BA40 7/12/07 11:25 nd nd 990 nd nd nd nd nd nd 23,800 22,700 9,800 BA40(follow-up) 7/25/07 12:50 nt nt nt nt nt nt nt nt nt 20,300 8,250 9,050 BA51 7/11/07 14:10 nd nd 2,350 nd nd nd nd nd nd 3,200 1,450 830 BV02 7/11/07 11:15 nd nd 372 nd nd nd 0.053 nd nd 66,000 18,100 12,550 BV02(follow-up) 7/16/07 9:50 nt nd nt nt nt nt nt nt nt 31,500 8,850 6,350 EN02B 7/11/07 10:00 nd nd 768 nd nd nd nd nd nd <50 225 4,480 EN09 7/12/07 11:45 nd nd 2,400 nd nd nd nd nd nd 3350 1750 140 EN19 7/12/07 8:50 nd nd 1,830 nd nd nd nd nd nd 1,800 500 780 Reporting Limits 0.5 5.0 10 0.005 0.005 0.005 0.02 0.02 0.02 20 20 20 Action Levels 1.0 15.0 * CTR CTR CTR CTR 0.50 0.50 50,000 20,000 10,000 CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 54 6.0 DATA ANALYSIS Based on the visual observations and the field and laboratory analytical testing conducted at the visited sites, the following sites demonstrated physical and chemical evidence of possible illegal discharges and/or illicit connections. Site AH04 Site AH04 is a concrete channel located behind the 5600 Avenida Encinas flower shops (see Appendix A for photo). On the initial site visit, the water in the concrete channel was ponded, and bubbles could be observed on top of the water. When sampled, the water appeared slightly cloudy with a reddish color to it. Surfactants were measured at a concentration greater than 3.0 mg/L MBAS, exceeding the 1.0 mg/L MBAS action level. During the follow-up visit to the site, a slight flow of water (less than 1 gpm) could be observed running in the channel. The sample appeared slightly cloudy with a reddish color, similar to the initial visit. Surfactants were again measured above the action level at a concentration of 2.0 mg/L MBAS. A number of commercial businesses, including some that could conduct washing activities, are located in the area immediately upstream of the sites. An upstream investigation for the source of surfactants at Site AH04 was conducted. The investigation is described in more detail in Section 7 of this report. Site AH10 Site AH10 is an earthen channel located West of Avenida Encinas, near the Manzano Drive and El Arbol Drive intersection (see Appendix A for photo). Water from the channel flows West through two 60-inch diameter RCP inlets and passes underneath the railroad tracks. During the initial visit to the site a flow of 48 gpm was sampled. The sample appeared slightly yellow in color. Turbidity was measured at 28.70 NTU, which is slightly high for typical dry weather conditions. Nitrate levels were measured at 32.10 mg/L NO3-N, above the 10.0 mg/L NO3-N action level. During the follow-up visit to the site a flow of 27 gpm was sampled. The turbidity of the sample collected was measured at 9.67 NTU. This indicated that the turbid water initially sampled at the site was most likely transient. Nitrate was still measured above the action level at 26.89 mg/L NO3-N. Nitrate levels have been measured above the action level for Site AH10 in the past. Site AH10 is also located downstream of Site AH13. The area upstream of sites AH10 and AH13 has agricultural and commercial land uses located East of the sites. Previous years’ investigations have identified the source of the nitrates to likely be from seepage water originating East of the site. A detailed description of the upstream investigation for nitrates at this site can be found in Section 7. Site AH13 Site AH13 consists of two 48-inch diameter RCP outlets which drain into a concrete channel just West of Paseo Del Norte (see Appendix A for photo). The water sampled at the site appeared clear, colorless, and odorless and was flowing at approximately 11 gpm. Similar to previous years, nitrate was measured above the 10.0 mg/L NO3-N action level, at a concentration of 48.60 mg/L. During the follow-up visit the condition of the site was similar to the initial visit, except for a slight decrease in flow rate to 9 gpm. Nitrate levels were measured at 30.70 mg/L, still above the established action level of 10.0 mg/L. The upstream land uses associated with this site are commercial and agricultural. In previous CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 55 years the source of the nitrate has been attributed to flows originating East of the site. A detailed description of the upstream investigation conducted is included in Section 7. Site AH65 Site AH65 is a manhole located on Pontiac Drive, across from South Hampton Road (see Appendix A for photo). Two lines drain to the site, one 48-inch RCP from the North and one 24 inch RCP from the Northeast. The water at this site is comprised primarily of runoff from the surrounding residential area. During the initial investigation, water was observed flowing at approximately 2 gpm. The water sampled had a slight yellowish color, but was clear and odorless. No trash could be observed inside the manhole. The concentration of orthophosphate-P was measured slightly above the action level at 2.02 mg/L PO4-P. An immediate upstream investigation was conducted to determine the source of orthophosphate-P (see Section 7 for more detail). During the follow-up visit to the site, slightly more flow was observed in the manhole, approximately 3 gpm. The sample collected appeared colorless and had an orthophosphate-P concentration of 1.01 mg/L, which is below the action level. The area upstream of the site is primarily well landscaped residential areas. A detailed description of the upstream investigation conducted is included in Section 7. Site BA06 Site BA06 is a 36-inch RCP in manhole located along the Eastern sidewalk of Batiquitos Drive, between Poinsettia Lane and Daisy Avenue (see Appendix A for photo). During the initial visit to the site, the water sampled was flowing at roughly 2 gpm. The water appeared slightly yellow in color, and dried organic debris (leaves) could be observed inside the manhole. All field screening parameters tested were measured below their respective action levels and required no further investigation. However, both total coliform and Enterococcus bacterial indicators were counted above their respective action levels of 50,000 CFU/100 mL and 10,000 CFU/100 mL. Total coliform was counted at 55,400 CFU/100 mL, while Enterococcus was counted at 82,800 CFU/100 mL. During the follow- up visit to the site, the water in the manhole was ponded and no longer had a yellowish color. Decaying organic debris (leaves) was still noted in the water at the site. Total coliform was counted at 26,800 CFU/100 mL, below the action level of 50,000 CFU/100 mL. Enterococcus counts also decreased but were counted at 19,600 CFU/100 mL, still above the action level of 10,000 CFU/100 mL. The land use of the area upstream of the site is primarily residential. A detailed description of the upstream investigation conducted for this site is included in Section 7. Site BA13 Site BA13 is a 60-inch RCP debris basin outlet to Batiquitos Lagoon, located on Arenal Road, Southwest of El Camino Real (see Appendix A for photo). During the initial visit to the site, a flow of 5 gpm was observed. The sample collected appeared yellow, and slightly cloudy. Water was ponded at the site and at the manhole just upstream of the site on Arenal Road. So that the sampled water would be more representative of conditions typically present at Site BA13, the sample was taken from flowing water (5 gpm) in the conveyance slightly upstream of the manhole on Arenal Road. The field crew confirmed that no flow was entering the conveyance between the location where the sampling was conducted and the standard monitoring site location. Turbidity was measured at 30.97 CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 56 NTU. Due to the high turbidity reading, the field crew immediately investigated upstream of the site for any potential IC/IDs that could be contributing to the turbid water (see Section 7 for further details). The field crew observed construction activities taking place on a residential driveway located on Lotus Court. Samples collected from BA13 were also tested for bacterial indicators. During the initial visit, only total coliform was counted above the action level, at 56,000 CFU/100 mL. The action level for total coliform bacteria is 50,000 CFU/100 mL. Enterococcus was counted at 9,300 CFU/100 mL, just below the action level of 10,000 CFU/100 mL. A follow-up visit was conducted for this site the following day for turbidity. A flow of 5 gpm was observed. The water sampled no longer appeared slightly cloudy, and the turbidity was measured at 12.07 NTU. A second follow-up visit for bacterial indicators was performed a few days later, after receiving the initial bacteria results from the laboratory. A flow of 5 gpm was again observed. Laboratory analysis of the samples collected indicated both total coliform and Enterococcus bacteria were above their respective action levels. Total coliform was counted at 151,000 CFU/100 mL, and Enterococcus was counted at 22,050 CFU/100 mL. The land use of the area upstream of the site is largely residential, with a large commercial shopping center also located farther North of the site. A detailed description of the upstream investigation conducted for this site is included in Section 7. Site BA36 Site BA36 is a 36-inch RCP outlet located in the Southeast corner of the La Costa Golf Course, behind 7525 Gibraltar Street and the Round Tree Apartments (see Appendix A for photo). The water sampled from the site was flowing at roughly 10 gpm, and appeared slightly yellow and opaque. The turbidity of the sample was measured at 68 NTU. No sources were identified that would potentially explain the turbid water observed at the site. All other constituents were measured below their respective action levels, including those sent off for laboratory analysis. During the follow-up visit to the site, the water sampled appeared clear and colorless. A flow of 10 gpm was again observed. Turbidity was measured at 7.36 NTU, much lower than when initially sampled. The area upstream of the site is comprised of residential and open areas. It is possible that an unidentified source was responsible for the turbid water initially observed at the site. However, due to the significant drop in turbidity and change in the water’s appearance between visits, the source of the turbid water is most likely transient. No further upstream investigation was conducted for this site. Site BA40 Site BA40 is an 84-inch RCP outlet located approximately 30 feet Southwest of the Melrose Drive and Rancho Santa Fe Road intersection (see Appendix A for photo). Algae, insects, and worms were all noted during the initial visit to the site. A small amount of trash, including plastic bottles and food wrappers was observed in the channel downstream of the outfall. All parameters measured in the field tested below their respective action levels. Samples collected at this site were also sent off for laboratory analysis. Fecal coliform bacteria were measured at 22,700 CFU/100 mL, above the established action level of 20,000 CFU/100 mL. The field crew returned to the site a few days later to collect another sample for bacterial analysis, during which trash was again observed at the site. No sources that would contribute fecal coliform bacteria were observed in the immediate area around the site. The area upstream of the site is primarily commercial land use, although CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 57 several residential areas are also located farther upstream of the site. A description of the upstream investigation is provided in Section 7. Site BA47 Site BA47 is a manhole located on Camino Alvaro, just West of the Camino Alvaro and Rancho Santa Fe Road intersection (see Appendix A for photo). This site is comprised of three different conveyance lines that combine inside a junction box and then discharge down a single 30-inch RCP. A sample of the combined flow, flowing at 10 gpm, was collected. The water appeared slightly cloudy, and foam was observed floating on the water toward the Northeast corner of the manhole. The pH of the combined flow was measured at 6.2, below the action level of 6.5. During the follow-up visit, an increase in flow to 15 gpm was observed inside the junction box. The pH of the sample collected was measured at 6.5, exactly that of the action level. Previous investigations for low pH at this site have identified a small PVC pipe within the junction box as likely being the source of the acidic water. The area upstream of the site is almost entirely residential. The upstream investigation conducted for this site is detailed in Section 7 of this report. Site BV02 Site BV02 consists of two 36-inch RCP outlets located on the East side of State Street, South of the Carlsbad Boulevard and State Street intersection (see Appendix A for photo). During the initial visit, articles such as sleeping bags and clothing were observed around the site, likely indicating human inhabitation of the area near the site. The water sampled was slightly yellow and flowing at 3 gpm. Laboratory analysis indicated action level exceedances for both total coliform and Enterococcus bacteria. Total coliform bacteria were counted at 66,000 CFU/100 mL, above the 50,000 CFU/100 mL action level and Enterococcus bacteria were counted at 12,550 CFU/100 mL, above the 10,000 CFU/100 mL action level. None of the parameters measured in the field exceeded any action level. The area surrounding the site and upstream is primarily commercial, with some industrial land use. Human inhabitation in the vicinity of the site has been noted in the past. The results of the upstream investigation conducted for Site BV02 are included in Section 7. Site BV08 Site BV08 is a 66-inch RCP outfall to Buena Vista Creek located close to El Camino Real. At the initial visit to the site, an oily sheen was noted. The City was immediately contacted and responded to the site to meet with the field crew. Further investigation by the City determined that food grease had accumulated in the conveyance upstream of the site. City crews removed the grease using a vactor truck, and BMPs to prevent discharge to the creek during the cleanup were implemented. All field screening parameters tested at the site were measured within acceptable ranges. Site EN02C Site EN02C is a 39-inch diameter outfall located on the North bank of Encina Creek, underneath the Interstate-5 Freeway overpass (see Appendix A for photo). This site is accessed through the Encinas Wastewater Plant. During the initial visit to the site, a small flow of 1 gpm was measured. The water sampled appeared, clear, colorless and odorless. Similar to previous years, nitrate levels were again measured above the 10.0 mg/L NO3-N CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 58 action level at 40.60 mg/L NO3-N. All other field parameters tested for, were measured below their respective action levels. During the follow-up visit to the site the following day, a flow of 1 gpm was again observed. Nitrate levels were measured above the action level at 72.30 mg/L NO3-N. The area surrounding the site has both commercial and industrial land uses, but Site EN02C primarily drains a section of Interstate 5. The results of the upstream investigation for Site EN02C are included in Section 7. Site EN14A Site EN14A is a 48-inch diameter RCP outfall located roughly 30 yards West of 1911 Palomar Oaks Way, in the bottom of a canyon (see Appendix A for photo). Historically, samples collected at this site have had low pH readings. During the initial visit to the site, a flow of 2 gpm was sampled. The sample appeared clear, colorless and odorless. The pH was measured at 5.9, below the 6.5 action level. A few plastic bottles and bags were observed around the site, but nothing that appeared it would influence pH readings. None of the other parameters tested for in the field exceeded their respective action levels. During the follow-up visit to the site a flow of 2 gpm was observed, and the pH was recorded at 5.5. Industrial and commercial business parks comprise most of the area around and upstream of the site. The upstream investigation for this site is described in Section 7. Site EN21 Site EN21 is a manhole that accesses a 36-inch RCP, located on Camino Vida Roble, approximately half-way between Palomar Airport Road and Owens Avenue (see Appendix A for photo). During the initial visit to the site the flow was 2 gpm, and the sample appeared slightly cloudy. The pH was recorded at 6.9, within the accepted action level range for pH measurements. The turbidity of the sample was slightly high and measured at 28.20 NTU. A follow-up visit to the site was conducted the next day. Conditions at the site were similar to the previous day, except the sample collected no longer appeared slightly cloudy. During the follow-up visit, the turbidity was measured at 4.32 NTU. Since no source of the turbid water was observed during the initial inspection and the measured turbidity significantly dropped by the time of the follow-up inspection, the source of the turbid water is most likely transient. The pH of the sample was 6.3, just below the 6.5 action level. Since pH values are typically within the accepted action level range at this site, including the measurement during the initial site visit, the low pH measured during the follow-up was likely transient. No further upstream investigation was conducted for this site. Site EN23 Site EN23 is a 24-inch RCP outlet located in the Northwest corner of the Yarrow Drive and Camino Vida Roble intersection. During the initial site visit, bubbles and foam were observed floating on top of the water, and the site smelled of rotten eggs. A sample was collected from the slow flowing water (less than 1 gpm). The sample collected was slightly cloudy and milky in appearance. No discernable odor could be detected from the water, indicating that the conditions present around Site EN23 were responsible for the smell of rotten eggs. A low pH of 4.9 measured from the sample, which is below the 6.5 action level. The turbidity of the sample was measured at 47.87 NTU, warranting further investigation. All other field parameters tested were measured below their respective action levels. During the follow-up visit another low pH reading of 5.9 was measured. The CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 59 turbidity of the sample was still high, measured at 36.51 NTU. The conditions present at the site were similar to the initial site visit. The site itself still smelled of rotten eggs and the sampled water appeared slightly cloudy and milky. The area upstream of the site is has both commercial and industrial land uses. It is possible that seepage water from this area is responsible for the low pH measured at this site. The upstream investigation conducted for Site EN23 is described in detail in Section 7. CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 60 7.0 FOLLOW UP INVESTIGATIONS 7.1 Purpose The purpose of the follow-up investigations is to find the source of the pollutants that were identified during initial field screening and laboratory testing. The field screening program performed in July 2007 found action level exceedances for surfactants at one site, nitrate at three sites, orthophosphate phosphorus at one site, and pH at three sites. In the best professional judgment of the field crew, turbidity levels at five sites were also unusually high and warranted follow-up visits within 24 hours of the initial visit. At sites where field screening parameters were measured above their respective action levels during both visits, upstream investigations were conducted. Upstream investigations are also conducted immediately if pollutant levels are well above the established action levels during the first visit. Samples were collected for laboratory analysis at 15 sites during the initial round of field screening. Complete results of these analyses indicated bacteria action level exceedances at four sites. Follow-up investigations were conducted at each of these four sites to identify the source(s) of the high bacteria counts. The results of source investigations are detailed below. 7.2 Investigation Procedure Follow-up investigations were conducted in two rounds. The first follow-up investigations were for the sites at which field tests indicated action level exceedances. These investigations were conducted immediately after confirming the elevated concentrations via additional field testing. The second round of follow-up investigations was carried out for the sites at which laboratory testing had found elevated constituent levels. These investigations were conducted after receiving the test results from the laboratory(s). During the investigations flow rates were measured, visual observations were performed, and field testing was conducted. Visual observations, such as water color, clarity, odor, floatable materials, vegetation and biology, and physical parameters, such as temperature, pH, and conductivity, were recorded on field data sheets at each dry weather monitoring sampling site. Observations and data for locations upstream of the sites were recorded in the field crew’s log notebooks. Field data sheets are included in Appendix C. Source identification investigations began by testing the water at the site itself; then gradually worked upstream until potential pollutant sources could be identified. If follow-up testing at a site resulted in constituent concentrations below specified action levels, it was concluded that the pollution found during the initial field screening and laboratory analysis phase was due to a transient flow. If follow-up testing at a site found constituent concentrations again above the specified action levels, an upstream investigation was conducted. Upstream investigations were conducted by checking a number of upstream branches for any potential sources of the constituent of concern. The estimated flow rate in each branch and any relevant observations were recorded in the field crew’s notebook. At key upstream CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 61 Photo 7-1 Evidence of uncontained washing activities discharging into catch basin upstream of Site AH04 locations in the MS4 samples were taken for field or laboratory analysis, depending on the type of investigation. With this information the field crew was able to identify the sources or areas likely to contribute the particular constituent of concern. 7.3 Investigated Sites Site AH04 The surfactant concentration of the sample collected from this site was measured greater than 3.0 mg/L MBAS. The water sampled was ponded, with a reddish color and bubbles on the surface. Since the surfactant concentration was measured above the action level of 1.0 mg/L MBAS, an immediate upstream investigation was conducted to determine the source of the surfactants. Site AH04 is located near an outlet leading into the concrete channel. Upstream of the outlet is a grated catch basin that drains the runoff from behind the 5600 Avenida Encinas flower shops. No flow was observed entering the catch basin, but the field crew was able to collect a small sample of ponded water from within the catch basin. The sample collected also had a surfactant concentration greater than 3.0 mg/L MBAS. The only conveyance line leading to the catch basin is one above ground concrete swale that drains the surrounding lot. Both the swale and surrounding pavement were dry during the initial visit. A follow-up visit was conducted for Site AH04 the next day. This time the field crew observed a small flow (less than 1 gpm) of water discharging into the concrete channel from the outfall. Again, the water appeared to have a reddish color and bubbles were observed on top of the water. The surfactant concentration measured during the follow-up was at 2.0 mg/L MBAS, still above the action level. Upstream of the site, evidence of washing or dumping activities was observed near the catch basin behind 5600 Avenida Encinas (see Photo 7- 1). The source of the water appeared to originate from nearby the trucks in the loading zone behind the flower shops. Farther upstream the concrete swale was dry, the only source of the water appeared to be from the loading dock. Nearby the trucks and loading zone, red colored plants and organic debris were observed. Inside the loading dock red stains (likely dye used to color the plants) were observed on the floor and on some of the employees clothing. The field crew contacted some of the employees in an attempt to determine what party was responsible for the washing activities. Employees were able to confirm that the source of the water was from outdoor washing activities, but it was unclear who was responsible for the washing. In conclusion, the source of the surfactants at Site AH04 may be from uncontained washing occurring behind the 5600 Avenida Encinas flower shops. The red dye observed on the ground around the loading docks explains the reddish tint in the water. Sites AH10 and AH13 Site AH13 is located upstream of AH10. Because some of the same sources drain to these two sites, the upstream investigations for these two sites are discussed jointly to avoid CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 62 repetition. Due to the high turbidity (28.70 NTU) and nitrate concentration (32.1 mg/L NO3- N) measured during the initial visit to Site AH10, a follow-up visit to the site was needed. Nitrate concentrations measured at this site and some of the upstream sites have historically been measured above the action level of 10 mg/L. Site AH13 is located upstream of Site AH10, and also had a nitrate concentration exceeding the action level at a concentration of 48.6 mg/L. Nitrate has been measured in excess of the action level at these sites every year since 2002, when nitrate testing was added to the City’s Dry weather Monitoring Program. The area upstream of the site has both agricultural and commercial land uses. The source of the nitrate has typically been attributed to seepage water originating upstream of the Carlsbad Premium Outlets. During the follow-up visit to Site AH10, turbidity was measured at 9.67 NTU. Since the turbidity had significantly dropped between the two visits, it was assumed that the source of the turbid water as transient and therefore no upstream investigation for the source of the turbidity was needed. The nitrate concentration measured during the follow-up visit to Site AH10 was 26.7 mg/L NO3-N, still well above the action level. The main source of flow to Site AH10 is from the earthen channel running from East to West, originating from East of I- 5. The lines from sites AH11, AH12 and AH13 all lead to the earthen channel. A second line is also connected to Site AH10. A concrete channel running from South to North parallel to the railroad tracks also connects to the earthen channel just upstream of Site AH10. During both the initial and follow-up investigations of this site, the water in the concrete channel (from Site AH04) did not reach Site AH10. Similar to previous years, this indicates that the source of the nitrate measured at Site AH10 likely originates upstream of the earthen channel. During the follow-up visit to Site AH13, the nitrate concentration was measured above the action level at 30.7 mg/L. A flow of 9 gpm was observed, and the sample appeared clear and colorless. Sites AH11 and AH12 are also upstream of Site AH10, but nitrate concentrations at each of those sites were below the action level. This indicates that the elevated nitrate levels at Site AH10 originate from the line upstream of Site AH13. An upstream investigation was performed to identify the source of nitrates to sites AH10 and AH13. The field crew followed the line draining to Site AH13 to a catch basin (AH13-1) in the Western parking lot of the Carlsbad Premium Outlets, East of Paseo Del Norte. A flow rate of 9 gpm, similar to Site AH13, was observed. The sample collected from the catch basin had a nitrate concentration of 34.4 mg/L. The field crew continued to follow this line farther upstream to another catch basin located behind the Carlsbad Premium Outlets, just below the Carlsbad flower fields. Historical data shows that high levels of nitrates have been measured at this catch basin during previous upstream investigations. The catch basin behind the Carlsbad Premium Outlets was sampled twice, on separate visits as part of the upstream investigations for Site AH10 and for Site AH13. The first sample was part of the upstream investigation for Site AH10 (AH10-2). A flow of approximately 10 gpm was observed, and the nitrate concentration was measured at 37.0 mg/L. The second time the catch basin was sampled (AH13-2) a similar flow of 10 gpm was observed, and the nitrate concentration was 42.7 mg/L. Based on past observations and the City’s MS4 map, it appears that the storm drain line starts at this boundary and that there are no upstream connections or lines. Flow can be observed in the conveyance in this area, and the most likely source is seepage from the agricultural area upstream of the mall. As described above, the seepage water contains CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 63 high levels of nitrate, which is likely from fertilization practices at the flower fields and historical agricultural use in the area. No surface runoff was observed entering the MS4 during the upstream investigation; therefore it seems that all flows are from sub-surface water seeping into the system. Eventually the water from Site AH13 flows North along the concrete channel that runs parallel to I-5 and discharges to the earthen channel that leads to Site AH10. TABLE 7-1 SITES AH10 AND AH13 UPSTREAM INVESTIGATION LOCATIONS ID Location AH10 West of Avenida Encinas, near Manzano/El Arbol intersection, near railroad tracks. AH13 Concrete channel West of Paseo del Norte, approximately 250 feet North of Peas Soup Andersons. AH13-1 Catch basin located in the Western parking lot of the Carlsbad Premium Outlets, East of Paseo del Norte. AH10-2 Catch basin in back of the Carlsbad Premium Outlets, just below the flower fields AH13-2 Catch basin in back of the Carlsbad Premium Outlets, just below the flower fields CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 64 FIGURE 7-1 SITES AH10 AND AH13 UPSTREAM INVESTIGATION CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 65 Site AH65 The orthophosphate-P concentration of the sample collected from this site was measured above the 2.0 mg/L action level, at 2.02 mg/L PO4-P. During the initial visit to the site, two individuals were observed spraying sections of the landscaping located upstream of the site. When questioned, the individuals reported to the field crew that they were spraying fertilizer for the plants. The bag of fertilizer the individuals were using indicated that the fertilizer was 15 percent phosphorus. When the field crew returned to the site the following day, individuals were no longer observed spraying. The orthophosphate-P concentration was 1.01 mg/L PO4-P when the site was re-sampled. A slight increase in flow rate from 2 gpm to 3 gpm was noted between the initial and follow-up visits. It is likely that irrigation water from the surrounding residential area transported phosphorus from the fertilizer downstream to Site AH65, resulting in the high orthophosphate-P measurement. In conclusion, the slightly elevated orthophosphate-P concentration was the result of upstream fertilizer use transported to the site by irrigation runoff. Site BA06 Laboratory analysis of the sample collected from this site indicated both total coliform bacteria counts and Enterococcus bacteria counts were above their respective action levels. Total coliform bacteria were measured at 55,400 CFU/100 mL, above the 50,000 CFU/100 mL action level. Enterococcus was reported at 82,800 CFU/100 mL, above the 10,000 CFU/100 mL action level. Leaves and organic debris, along with a flow of 2 gpm were observed inside the manhole. A follow-up sample was collected from the site on July 16, 2007. Laboratory analysis of the sample indicated the total coliform count had dropped to 26,800 CFU/100 mL. The Enterococcus count also dropped to 19,600 CFU/100 mL, but was still above the action level. Directly upstream of Site BA06 is Site BA04. There are no known or observed lateral connections between sites BA06 and BA04. The field crew followed the line up to Site BA04 (BA06-1) to conduct an upstream investigation for the source of bacteria. Both trash and organic debris were observed inside the manhole. Grass clippings, leaves and algae were all noted in the gutters leading up to the curb inlet above Site BA04. A small trickle of water was also observed in several of the upstream gutters. The field crew then followed the line upstream to another manhole located at the intersection of Rosemary Avenue and Snapdragon Drive (BA06-2). The flow inside the manhole was slightly less than that observed downstream at Site BA04. Again grass clippings, leaves and algae were all noted in the gutters upstream of the site. A small amount of water from irrigation was also observed along many of the upstream gutters. The growth of algae indicates that water and nutrients are typically present in the gutters around this residential area. Upstream investigations conducted in previous years have indicated irrigation water combined with the decaying organic debris within the gutters and manholes is the most likely source of total coliform bacteria to Site BA06. No sources that would directly contribute to the elevated Enterococcus bacteria levels measured at Site BA06 were observed during the upstream investigation for the site. CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 66 FIGURE 7-2 SITE BA06 UPSTREAM INVESTIGATION TABLE 7-2 SITE BA06 UPSTREAM INVESTIGATION LOCATIONS ID Location BA06 Batiquitos Drive, midway between Pointsettia Lane and Daisy Avenue BA06-1 Same as Site BA04, located in front of 7017 Nutmeg Way BA06-2 Manhole located at the intersection of Rosemary Avenue and Snapdragon Drive CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 67 Site BA13 During the initial visit to the site, the water sampled appeared slightly cloudy and yellow and the turbidity was measured at 30.97 NTU. Since the turbidity measurement was unusually high for this site, an immediate upstream investigation was conducted. The field crew witnessed construction of a driveway occurring upstream to the site outside of a house on Lotus Court. Nearby the house where the construction was observed, sits a curb inlet which drains to Site BA13. Some of the pavement around the driveway and curb inlet appeared damp, but no actual runoff was observed. During the second visit of the site the following day, the water appeared clear. When tested, the turbidity was measured to be 12.07 NTU. The field crew then traveled upstream to the house where the construction had been witnessed the previous day. The driveway and the pavement around the curb inlet appeared dry. It appeared that the responsible party was no longer working on driveway, but rather were constructing a small wooden fence for the yard. The source of the turbid water at Site BA13 is most likely transient, originating from construction of the driveway witnessed on Lotus Court. The City was also notified regarding this exceedance, and the City provided educational information to the homeowner. Site BA13 is also one of the several sites selected for laboratory sampling and analysis. The results from the initial round of sampling indicated total coliform bacteria count was 56,000 CFU/100 mL, above the 50,000 CFU/100 mL action level. Since the lab results were not available by the time the field crew conducted the follow-up investigation for elevated turbidity, the field crew had to come back for a second follow-up visit to Site BA13. The results of the follow-up samples collected indicated that both total coliform bacteria counts and Enterococcus bacteria counts were above their respective action levels. Total coliform was 151,000 CFU/100 mL and Enterococcus was 22,050 CFU/100 mL, above the 10,000 CFU/100 mL action level. After collecting the follow-up sample for Site BA13, the field crew began to conduct an upstream investigation in order to determine the most likely source of bacteria to the system. Site BA13 receives flow from two lines, one originating from the North and one originating from the West. The Western line was investigated first. Following the line West along Arenal Drive, the field crew stopped at a catch basin at the end of Columbine Drive (BA13- 1). Only a very small volume of ponded water was observed inside the catch basin. Farther upstream along the Western line, a manhole located at the Southern end of Mimosa Drive (BA13-2) was checked. No water was observed inside the manhole. Since only a small volume of ponded water was observed along the Western line, it is unlikely that the source of bacteria at Site BA13 originated from the Western line. Along the Northern line the manhole located on Lotus Court (BA13-3), nearby the location of the residential construction was investigated first. A flow of 5 gpm was observed inside the manhole, the same flow rate observed at Site BA13. The investigation conducted farther North to the intersection of Manzanita Street and Aviara Parkway, where two lateral lines connect to the system. Both the Eastern (BA13-6) and Western (BA13-5) laterals were observed to be dry along Aviara Parkway. The main line (BA13-4) was traced farther North to a manhole located outside of the Carlsbad City Library, within the Plaza Paseo Real commercial complex (BA13-7). Again a flow of 5 gpm was measured coming from the Northern line. The Northern line was then checked at a manhole on Dove Lane, just North of the library. This line receives flow from two lines, one from the channel in the open to the North (BA13-8) and one from the residential area on the hill to the Northwest (BA13-9). CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 68 Photo 7-2 Trash observed in the concrete channel, North of Dove Lane. Flow was observed in both lines, a majority of it from the Northwestern line (about 4 of the combined 5 gpm). The flow observed in the Northwestern line originates from the hill to the West of the library and from runoff farther to the Northwest along Dove Lane. The area upstream of the Northwestern line is primarily residential. No potential sources that would significantly contribute to the elevated total coliform or Enterococcus bacteria measured at Site BA13 were observed in this residential area during the upstream investigation. As mentioned earlier, the manhole checked on Dove Lane also received flow from the open area and channel to the North. A flow of approximately 1 gpm was observed coming from the open area and detention basin to the North. On the other side of Dove Lane trash could be observed in the concrete channel that drains this open area. The water in the channel appeared slightly brown and orange in color. The trash observed included food wrappers, plastic bottles, and glass bottles. Since the trash was in direct contact with the water (see Photo 7-2) it seems likely that the channel and surrounding open area could be a contributing source of bacteria to the system. Our understanding is that City investigations related to bacteria at Site BA13 identified this area as the main source of bacteria to Site BA13. D-MAX did not take any upstream bacteria samples during its investigation due to the City’s ongoing parallel investigation of the area. Follow-up recommendations for this site are discussed in Section 8 of this report. TABLE 7-3 SITE BA13 UPSTREAM INVESTIGATION LOCATIONS ID Location BA13 Debris basin outlet to Batiquitos Lagoon, Southwest of El Camino Real and Arenal Intersection BA13-1 Catch basin at the end of Columbine Drive BA13-2 Southern end of Mimosa Drive BA13-3 Between 1843 and 1839 Lotus Court, Near intersection of Lotus Court and Manzanita St. BA13-4 Manhole at the intersection of Aviara Pkwy and Manzanita Street (Northern line) BA13-5 Manhole at the intersection of Aviara Pkwy and Manzanita Street (Western line) BA13-6 Manhole at the intersection of Aviara Pkwy and Manzanita Street (Eastern line) BA13-7 In parking lot of the Carlsbad City Library near the book drop box BA13-8 On Dove Lane behind library, Southwest side of Dove Lane (Northern line) BA13-9 On Dove Lane behind library, Southwest side of Dove Lane (Northwestern line) CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 69 7-3 SITE BA13 UPSTREAM INVESTIGATION CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 70 Site BA40 The area immediately surrounding the site was under construction during both visits to the site. Algae and some trash were observed at the site and a flow of 20 gpm was sampled. Laboratory analysis of the sample collected from Site BA40 indicated that fecal coliform bacteria counts were 22,700 CFU/100 mL, above the action level of 20,000 CFU/100 mL. The field crew returned to the site for a follow-up visit and to collect a second set of samples for bacterial analysis. Similar conditions were noted around the site and a flow of 31 gpm was sampled. The results from the second set of sampling showed that the fecal coliform count decreased to 8,250 CFU/100 mL by the time of the follow-up visit. After collecting samples during the follow-up visit to the site, an upstream investigation was conducted to identify any potential sources of bacteria. Although the source of bacteria in this sampling period may have been transient, elevated levels of bacteria have been measured at Site BA40 in the past. The site primarily drains the commercial and residential area to the North of the outlet; however Site BA40 is also influenced by any runoff from the surrounding construction site as well. The main conveyance line discharging to the site originates along Melrose Drive, approximately 200 yards North of the Alga Road and Melrose Drive intersection. Typically only a small volume of flow, if any, can be observed at the beginning of the line. Similar circumstances were again observed upstream along the main line (BA40-1). During the upstream investigation the majority of the water in the system was observed to be originating from the residential area to the West of Melrose Drive and South of Alga Road. Runoff from this area drains to the main line just West of Melrose Drive, between 6840 and 6842 Via Verano (BA40-2). Irrigation runoff appeared to be the primary source of the water from this residential area. Leaves, algae, and other organic material were noted at several points in the storm drain system upstream of Site BA40, but no direct sources of fecal matter were noted. Since no sources that would directly contribute fecal coliform bacteria were noted upstream, and the fecal coliform count was below the action level when re-sampled, it seems most likely that the elevated fecal coliform bacteria at Site BA40 were transient TABLE 7-4 SITE BA40 UPSTREAM INVESTIGATION LOCATIONS ID Location BA40 30 ft. Southwest of the Melrose Drive and Rancho Santa Fe Road Intersection BA40-1 Manhole on Melrose Drive, midway between Alga Road and Rancho Santa Fe Drive BA40-2 Manhole in sidewalk on Via Verano, between 6840 and 6842 Via Verano CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 71 FIGURE 7-4 SITE BA40 UPSTREAM INVESTIGATION CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 72 Photo 7-4 Evidence of human inhabitation, nearby Site BV02 Photo 7-3 Excess irrigation water running downstream to Site BA47 Site BA47 Inside the manhole at this site, is a junction box that drains three main lines, one from the Southwest, one from the West, and one from the Northwest. The line from the Northwest is actually comprised of two lines, one of which is an eight inch, perforated, PVC pipe. During the initial investigation the line from the Southwest was observed to be dry, a flow of roughly 1 gpm was observed coming from the PVC pipe of the combined Northwest line, and a majority of the flow (~ 10 gpm) was observed coming from the Western line. A sample was collected from the combined flow as it was exiting the junction box. The pH was measured to be 6.2, below the action level of 6.5. In the past the pH has been measured below the action level for this site. A follow-up investigation was conducted the next day. This time a combined flow of 15 gpm was observed inside the manhole. A pH of 6.5 was measured from the sample. Previous years investigations have indicated that flow from the small PVC pipe is the source of low pH. To confirm this, the field crew took samples from each of the lines. No flow was observed entering from the Southwestern line. The main line from the West had a flow rate of 10 gpm with a pH of 7.7. Unlike the initial visit to the site, a combined flow of approximately 4 gpm was observed coming from the Northwestern line. A sample of the combined flow from the Western line had a pH of 5.7. The field crew continued to investigate upstream in order to determine the source of the increased flow observed coming form the Northwestern line. Almost immediately the field crew observed irrigation runoff from some of the upstream residences on Camino Alvaro running in the gutters and entering an upstream catch basin (see Photo 7-3). As concluded in previous years, the small PVC pipe from the Northwest is likely the source of low pH. Irrigation runoff from the upstream residences likely combined in the Northwestern line with the low pH water from the PVC pipe, resulting in the slightly higher pH reading recorded during the follow-up visit to the site. Site BV02 Site BV02 tested above the action level for both total coliform and Enterococcus bacteria counts during the initial round of sampling. Total coliform bacteria was measured at 66,000 CFU/100 mL, above the 50,000 CFU/100 mL action level. Enterococcus bacteria was measured at 12,550 CFU/100 mL, above the 10,000 CFU/100 mL action level. An initial flow of 3 gpm was measured at the site. Sleeping bags and clothing were observed nearby the site, indicating human inhabitation of the site (see Photo 7-4). During the follow-up visit the condition appeared the same. Clothes and sleeping bags were still present and trash could be observed in the water and around the site. A flow of 2 gpm was measured at the site. Samples were again collected and sent to the laboratory for bacterial analysis. The results indicated that both total coliform and Enterococcus bacteria CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 73 were below their respective action levels. The total coliform bacteria count was 31,500 CFU/100 mL, and the Enterococcus count was 6,350 CFU/100 mL. After collecting the follow-up samples, an immediate upstream investigation began in order to identify possible sources contributing bacteria to Site BV02. There are two main lines that contribute flow to Site BV02, one line from Laguna Drive to the East, and one from State Street to the South. Along the Eastern line, the field crew checked a manhole (BV02- 1) on Laguna Drive approximately 100 feet West of Madison Street. A flow of less than 1 gpm was observed. The inside of the manhole was clean; no trash or decomposing material was observed. The line originating from the South of the site was checked at two different upstream locations. Site BV15 (BV02-2) on State Street was observed to be dry. A manhole in the cul-de-sac directly behind 2551 State Street (BV02-3) was also checked. A flow of 1 gpm was observed. The area inside the manhole appeared clean and free of trash and debris as well. In conclusion, the bacteria levels present during the initial round of sampling appeared to be transient and a result of human inhabitation of the site. It did not appear that the conditions observed upstream of the site would contribute a significant amount of bacteria to the storm drain system. TABLE 7-5 SITE BV02 UPSTREAM INVESTIGATION LOCATIONS ID Location BV02 East side of State Street, South of the Carlsbad Boulevard and State Street intersection BV02-1 Manhole 100 ft. West of Madison Street and Laguna Drive intersection BV02-2 Dry Weather Monitoring Program Site BV-15, at the intersection of Laguna Dr. and State Street, across from 2531 State Street BV02-3 In the cul-de-sac at the back of 2551 State Street CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 74 FIGURE 7-5 SITE BV02 UPSTREAM INVESTIGATION Site EN02C Field screening tests performed during the initial visit to the site measured elevated nitrate levels in the sample collected. The nitrate nitrogen concentration was measured at 40.6 mg/L, above the action level of 10.0 mg/L. The sample collected during the follow-up visit had a nitrate concentration of 72.3 mg/L. A flow rate of 1 gpm was noted during both visits CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 75 to the site. Nitrate has been measured above the action level at this site in the past. The available GIS layer of the City’s storm drain system shows only one underground line draining to Site EN02C; that line is located within the center divider along I-5, with no known major lateral connections, but several minor connections and surface drainage points. Previous upstream investigations have noted that fertilization of the landscaping along I-5 should be investigated as a possible source of the nitrate. However, investigations conducted by the City in 2005 and 2006 concluded that CalTrans median landscape maintenance practices were not the source of the nitrate measured at Site EN02C. No previously unknown laterals connecting to the line for Site EN02C were identified in 2007. Based on the results of investigations in 2007 and previous years, the most likely source of the elevated nitrate levels measured at Site EN02C is groundwater seepage into the main conveyance pipe upstream of the site. Since 2002, when conductivity measurements were first taken as part of the Dry Weather Monitoring Program, the conductivity values at EN02C have been within the range of about 4.0 to 6.0 mS/cm. These relatively high conductivity values are more characteristic of groundwater than typical surface water. A review of aerial photographs, topography, and hydrologic maps indicates that groundwater generally migrates to the Southwest in this area, supporting the idea of groundwater influence at the site. Recommendations for this site are listed in Section 8. Site EN14A During both the initial and follow-up visits to the site pH was measured at 5.9 and 5.5 respectively; both readings are below the action level of 6.5. During both visits a clear, colorless, odorless flow of 2 gpm was observed. All other constituents were below action levels. Low pH values have been recorded at this site every year since 1995. Upstream investigations conducted previous years have been unable to identify any above ground sources responsible for the low pH. Historically the low pH has been attributed to groundwater seepage somewhere along the line between sites EN14 and EN14A. Site EN14 is located upstream of Site EN14A, and the pH values measured at Site EN14 have typically been within acceptable dry weather monitoring action levels. This year the pH measured at Site EN14 was 7.8. No overland runoff or illicit connections were observed between sites EN14 and EN14A during the upstream investigation. It appears that groundwater seepage between sites EN14 and EN14A is responsible for the low pH measured at Site EN14A. Site EN23 Low pH readings of 4.9 and 5.9 were recorded during the initial and follow-up visits, respectively. Turbidity measurements were also unusually high, 47.87 NTU during the initial visit and 36.51 during the follow-up visit. During both visits, the site smelled of rotten eggs, and the samples collected appeared slightly cloudy and milky in appearance. The milky appearance of the water does not appear consistent with samples of turbid water from erosion or sediment pollution. After confirming the low pH reading and high turbidity readings at the site, the field crew traced the line upstream to a manhole located in front of 6211 Yarrow Drive. Inside the manhole are two lines of potential flow, a main line coming from the North and two small PVC pipes connected to a French drain at 6211 Yarrow Drive. No flow was observed coming from the PVC pipes, but a sample was collected from the flow of the mainline. The pH was 4.5 and the turbidity was 25.15 NTU. The line was followed farther upstream to a CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 76 manhole located at the Carlsbad Executive Plaza, West of 6150 Yarrow Drive. The pH of this sample was 7.5, with a turbidity of 1.16 NTU. There are no known connections between the manhole measuring a pH of 4.5 and the manhole measuring a pH of 7.5. No discharges were observed entering the line between Site EN23 and the upstream locations either. This seems to indicate that the source of the low pH water is likely groundwater seepage somewhere along the line between the two upstream manholes. The source of the elevated turbidity is uncertain. As mentioned earlier, the milky appearance of the samples do not appear consistent with samples of turbid water caused by erosion and sedimentation. The milky appearance of the water has been observed at this site in the past, but not consistently. One hypothesis for the cause of the milky appearance is that the low pH of the water kills any bacteria or microorganisms present in the water. If there had been enough bacteria initially present in the water, the dead cells may give the sample a slightly cloudy milky appearance, which would then explain the elevated turbidity. Recommendations for this site are listed in Section 8. CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 77 8.0 SUMMARY AND RECOMMENDATIONS 8.1.1 Summary of Field Screening and Laboratory Analysis Data Sixty primary monitoring locations were visited during the 2007 dry weather program. Because Site BV15 was dry, the alternate Site BV08 was selected to replace it. A total of 15 sites were sampled for laboratory analyses. During field screening and lab sampling, 14 sites had at least one parameter test above its corresponding action level. Table 8.1 provides a summary of sites exceeding the action level for a particular analyte. TABLE 8-1 SUMMARY OF ACTION LEVEL EXCEEDANCES Field Screening (60 Samples) Analyte Number of Exceedances Percentage of Sites with Exceedance Site(s) Exceeding Action Level pH 3 5% BA47, EN14A, EN23 Conductivity 0 0% None Turbidity 5 8% AH10, BA13, BA36, EN21, EN23 Surfactants (Field Test) 1 2% AH04 Ammonia Nitrogen 0 0% None Nitrate Nitrogen 3 5% AH10, AH13, EN02C Orthophosphate Phosphorus 1 2% AH65 Laboratory Analyses (15 Samples) Analyte Number of Exceedances Percentage of Sites with Exceedance Site(s) Exceeding Action Level Surfactants (Laboratory) 0 0% None Oil & Grease 0 0% None Cadmium 0 0% None Copper 0 0% None Lead 0 0% None Zinc 0 0% None Diazinon 0 0% None Chlorpyrifos 0 0% None Total Coliform 3 20% BA06, BA13, BV02 Fecal Coliform 1 7% BA40 Enterococcus 2 13% BA06, BV02 Note: Table incorporates the results from the initial site visits only. Most sites had flowing water, with the flow rates ranging from less than 1 gpm to 299 gpm. Trash was observed at 18 of the 60 sites were samples were collected. Items included plastic, glass, aluminum cans, Styrofoam, and paper containers. Bubbles were observed at CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 78 a total of eight sites, and foam was observed at four sites. Algae was observed at 29 of the sites that receive sunlight. Other organisms such as snails, insects and larvae, fish, and/or crawfish were present at most of the sites. Sediments were deposited at all but nine of the sites visited. 8.1.2 Summary of Upstream Investigation Data The table on the following page presents the conclusions based on the results of the upstream investigations conducted at 12 sites for the 2007 Dry Weather Monitoring Program. TABLE 8-2 SUMMARY OF UPSTREAM INVESTIGATIONS Upstream Investigation Target Constituent(s) Site Field Laboratory Results/Likely Source AH04 Surfactants Upstream washing activities originating from behind 5600 Avenida Encinas. AH10 Nitrate Nitrate may originate from ground water seepage from the East. AH13 Nitrate Nitrate may originate from ground water seepage from the East. AH65 Orthophosphate-P Observed application of fertilizer upstream from site. Phosphorus used in the fertilizer is likely transported to the site via irrigation runoff. BA06 Total Coliform, Enterococcus No direct sources of Enterococcus were observed. Total coliforms were measured below the action level when resampled. Decomposition of organic debris is a possible source of total coliform bacteria. BA13 Total Coliform Total coliform was likely from decomposing organic material and trash noted in the open area North of Dove Lane. BA40 Fecal Coliform No direct sources of fecal coliform were observed upstream of the site. Fecal coliform dropped below the action level when resampled. BA47 pH Irrigation leach line from upstream residential area. Low pH readings have been measured in this line in the past. BV02 Total Coliform, Enterococcus Human inhabitation of the site along with trash and the influence of transient communities. EN02C Nitrate Nitrate may originate from ground water seepage. EN14A pH Seepage water with low pH. EN23 pH, Turbidity Seepage water with low pH. Turbidity may result from impacts of low pH on microorganisms in the water. CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 79 8.2 Recommendations Based on the results of the year 2007 Dry Weather Field Screening Program for the City of Carlsbad, the following actions are recommended for consideration. 8.2.1 Education • Provide educational material regarding vehicle washing BMPs and regulations as they pertain to industrial and commercial businesses to the responsible parties for the businesses located in the building at 5600 Avenida Encinas. • Provide educational materials regarding BMPs for fertilizer use and minimizing irrigation runoff for the residential area upstream of Site AH65. Also distribute to the landscape management company responsible for the landscaping between Victoria Avenue and Auburn Avenue. • Consider providing education regarding proper disposal of pet waste to residents in the vicinity of Site BA36, located along the Southern boundary of the La Costa golf course near Gibraltar Street. 8.2.2 Inspection and Maintenance • As a proactive measure, consider cleaning out the storm drain system upstream of Site BA06. No clear source of bacteria was observed during the upstream investigation, but it is possible that material accumulated in the conveyances upstream of the site could be contributing to the high counts recorded. • Remove trash and other anthropogenic debris from site BV02 on a regular basis. • Remove trash and debris from the area around the channel North of Dove Lane. Trash and waste in the open upstream area are likely sources of the bacteria measured at Site BA13. Investigations the City conducted in response to recommendations in last year’s dry weather report identified this area as the main source of bacteria to Site BA13. • Clean out the conveyance lines in the immediate vicinity (just upstream and downstream) of the Site BA13 to ensure proper drainage to Site BA13, especially the manhole directly upstream on Arenal Road. • Remove trash accumulating around Site AH03. Also remove trash as needed from the other sites at which trash was observed; Table 4-1 lists those sites. • To the extent allowable, consider clearing out vegetation downstream of Site AH11 to allow proper drainage. • Conduct inspections and/or education in the commercial complex upstream of Site BV08 to promote proper washing and grease disposal practices. • Remove Site BA04 from the primary site list and replace it with another site in the Batiquitos Basin. This site is located in close proximity to Site BA06 and does not provide substantially different data. As part of its JURMP update, the City may also CITY OF CARLSBAD YEAR 2007 DRY WEATHER MONITORING PROGRAM PAGE 80 consider adding sites in areas of the City that have been developed since the dry weather monitoring locations were selected as part of the preparation of the original JURMP. 8.2.3 Further Investigation • Contact the company responsible for the maintenance practices of the flower fields East of the Carlsbad Premium Outlets. Work with the company to minimize irrigation runoff and any potential nitrates transported into the groundwater. • Conduct further investigation as to the source of Enterococcus bacteria measured at Site BA06. No sources that would directly contribute Enterococcus bacteria were observed during the upstream investigation of the site. • Conduct further investigation as to the source of bacteria measured at Site BA13. Previous investigations have identified the area North of Dove Lane as the most likely source of bacteria to Site BA13, and along the upstream branch Northwest of the Carlsbad City Library at the intersection of Dove Lane and Moorhen Place. It is unclear in which of the two lines the source of bacteria originates. • Determine the responsible party for cleanup of accumulated pet waste in the open area close to Site BA36. The responsible party should be directed to clean up the pet waste and encouraged to consider having a sign stating that improper pet waste disposal is prohibited, a pet waste bag dispenser, or other similar measures installed in the area. • Consider further analysis of the conditions that lead to low pH in water from the irrigation leach line at Site BA47. • Consider further investigation to eliminate the possibility of an illicit connection to the storm drain system upstream of Site EN02C. • Continue working with commercial sources upstream of EN02C on pollution prevention and over irrigation. • Consider further investigation as to the source of the low pH measured at Site EN14A. It is likely that the source of the water originates somewhere along the line between Sites EN14 and EN14A. • Consider further investigation as to the source of the low pH measured at Site EN23 and the cause of the milky appearance or turbid water intermittently observed at the site. FIGURE 2 WATERSHED MAP OF THE CARLSBAD AREA, BROKEN INTO HYDROLOGIC SUBAREAS Appendix A Photographs of Sampling Locations AH03 AH04 AH08 AH09 AH10 AH11 AH12 AH13 AH18 AH24 AH27 AH28 AH30 AH31 AH32 AH45 AH46 AH59 AH61 AH63 AH65 BA02 BA03 BA04 BA06 BA07 BA13 BA26 BA27 BA32 BA34 BA36 BA40 BA41 BA43 BA47 BA48 BA49 BA51 BA52 BV02 BV04A BV06 BV08 BV09 BV10 BV15 BV16 EN02A EN02B EN02C EN09 EN14 EN14A EN18 EN19 EN20 EN21 EN23 EN24 EN 31 Appendix B Laboratory Analytical Reports EnviroMatrix Analytical, Inc. D-Max Engineering San Diego, California 92121 7220 Trade Street, Suite 119 Arsalan Dadkhah Enclosed are the results of analyses for samples received by the laboratory on 07/11/07 16:42. Samples were analyzed pursuant to client request utilizing EPA or other ELAP approved methodologies. I certify that this data is in compliance both technically and for completeness. 07 September 2007 Attn: EMA Log #: 0707174 Laboratory Director Dan Verdon CA ELAP Certification #: 2564 Carlsbad Dry WeatherProject Name: 4340 Viewridge Avenue, Suite A - San Diego, California 92123 - (858) 560-7717 - Fax (858) 560-7763 Analytical Chemistry Laboratory Project Desc./#:200712W-1 Project Name: D-Max EngineeringClient Name:EMA Log #: 0707174 Carlsbad Dry Weather Sample ID Laboratory ID Matrix Date Sampled ANALYTICAL REPORT FOR SAMPLES Date Received AH 10 0707174-01 Water 07/11/07 10:05 07/11/07 16:42 AH 03 0707174-02 Water 07/11/07 11:10 07/11/07 16:42 AH 24 0707174-03 Water 07/11/07 11:40 07/11/07 16:42 BA 51 0707174-04 Water 07/11/07 14:10 07/11/07 16:42 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 2 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707174 Carlsbad Dry Weather Metals (Dissolved) by EPA 6000/7000 Series Methods Result Analyte LimitReporting Units Dilution Batch Prepared Analyzed Method Notes AH 10 (0707174-01) Water Sampled: 07/11/07 10:05 Received: 07/11/07 16:42 7071305 07/13/07 07/18/07 mg/l 1Zinc EPA 60200.024 0.020 """"""Cadmium ND 0.005 "" """Copper "0.009 0.005 """"""Lead ND 0.005 AH 03 (0707174-02) Water Sampled: 07/11/07 11:10 Received: 07/11/07 16:42 EPA 602007/13/07 07/13/07 mg/l 70713051Lead ND 0.005 "" """Copper "0.005 0.005 """"""Cadmium ND 0.005 "" """Zinc "0.033 0.020 AH 24 (0707174-03) Water Sampled: 07/11/07 11:40 Received: 07/11/07 16:42 EPA 602007/13/07 07/13/07 mg/l 70713051Cadmium ND 0.005 """"""Copper ND 0.005 """"""Zinc ND 0.020 """"""Lead ND 0.005 BA 51 (0707174-04) Water Sampled: 07/11/07 14:10 Received: 07/11/07 16:42 EPA 602007/13/07 07/13/07 mg/l 70713051Cadmium ND 0.005 """"""Copper ND 0.005 """"""Lead ND 0.005 """"""Zinc ND 0.020 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 3 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707174 Carlsbad Dry Weather Organophosphorus Pesticides by EPA Method 8141A Result Analyte LimitReporting Units Dilution Batch Prepared Analyzed Method Notes GC-05AH 10 (0707174-01) Water Sampled: 07/11/07 10:05 Received: 07/11/07 16:42 EPA 8141A07/12/07 07/18/07 ug/l 70712231Chlorpyrifos ND 0.05 """"""Diazinon ND 0.05 "" "S-02, S-04345 % 60-130Surrogate: Triphenyl phosphate " "" "116 % 60-130Surrogate: Tribuytlphosphate " GC-05AH 03 (0707174-02) Water Sampled: 07/11/07 11:10 Received: 07/11/07 16:42 EPA 8141A07/12/07 07/18/07 ug/l 70712231Chlorpyrifos ND 0.05 """"""Diazinon ND 0.05 "" "S-02, S-04294 % 60-130Surrogate: Triphenyl phosphate " "" "117 % 60-130Surrogate: Tribuytlphosphate " GC-05AH 24 (0707174-03) Water Sampled: 07/11/07 11:40 Received: 07/11/07 16:42 EPA 8141A07/12/07 07/18/07 ug/l 70712231Chlorpyrifos ND 0.05 """"""Diazinon ND 0.05 "" "126 % 60-130Surrogate: Triphenyl phosphate " "" "114 % 60-130Surrogate: Tribuytlphosphate " GC-05BA 51 (0707174-04) Water Sampled: 07/11/07 14:10 Received: 07/11/07 16:42 EPA 8141A07/12/07 07/18/07 ug/l 70712231Chlorpyrifos ND 0.05 """"""Diazinon ND 0.05 "" "S-02, S-04144 % 60-130Surrogate: Triphenyl phosphate " "" "117 % 60-130Surrogate: Tribuytlphosphate " The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 4 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707174 Carlsbad Dry Weather Conventional Chemistry Parameters by Standard/EPA Methods Result Analyte LimitReporting Units Dilution Batch Prepared Analyzed Method Notes AH 10 (0707174-01) Water Sampled: 07/11/07 10:05 Received: 07/11/07 16:42 7071317 07/13/07 07/16/07 mg CaCO3/L 10Hardness (Total)EPA 200.7502100 7071726 07/13/07 07/17/07 mg/l 1Methylene Blue Active Substances SM5540 C0.5 0.5 EPA 166407/16/07 07/16/07 " 7071606"Oil & Grease ND 5 AH 03 (0707174-02) Water Sampled: 07/11/07 11:10 Received: 07/11/07 16:42 7071317 07/13/07 07/16/07 mg CaCO3/L 10Hardness (Total)EPA 200.7588100 SM5540 C07/13/07 07/17/07 mg/l 70717261Methylene Blue Active Substances ND 0.5 EPA 166407/16/07 07/16/07 " 7071606"Oil & Grease ND 5 AH 24 (0707174-03) Water Sampled: 07/11/07 11:40 Received: 07/11/07 16:42 7071317 07/13/07 07/16/07 mg CaCO3/L 10Hardness (Total)EPA 200.72050100 SM5540 C07/13/07 07/17/07 mg/l 70717261Methylene Blue Active Substances ND 0.5 EPA 166407/16/07 07/16/07 " 7071606"Oil & Grease ND 5 BA 51 (0707174-04) Water Sampled: 07/11/07 14:10 Received: 07/11/07 16:42 7071317 07/13/07 07/16/07 mg CaCO3/L 10Hardness (Total)EPA 200.72350100 SM5540 C07/13/07 07/17/07 mg/l 70717261Methylene Blue Active Substances ND 0.5 EPA 166407/16/07 07/16/07 " 7071606"Oil & Grease ND 5 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 5 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707174 Carlsbad Dry Weather Result Limit Reporting Units Level Spike Result Source %REC %REC Limits RPD RPD Limit Notes Analyte Metals (Dissolved) by EPA 6000/7000 Series Methods - Quality Control Batch 7071305 Blank (7071305-BLK1)Prepared & Analyzed: 07/13/07 Cadmium mg/lND 0.005 Copper "ND 0.005 Lead "ND 0.005 Zinc "ND 0.020 LCS (7071305-BS1)Prepared & Analyzed: 07/13/07 Lead mg/l 0.100 106 75-1250.106 0.005 Zinc " 0.100 118 75-1250.118 0.020 Cadmium " 0.100 115 75-1250.115 0.005 Copper " 0.100 97 75-1250.097 0.005 LCS Dup (7071305-BSD1)Prepared & Analyzed: 07/13/07 Copper mg/l 0.100 97 75-125 0 200.097 0.005 Cadmium " 0.100 119 75-125 3 200.119 0.005 Lead " 0.100 106 75-125 0 200.106 0.005 Zinc " 0.100 118 75-125 0 200.118 0.020 Duplicate (7071305-DUP1)Prepared & Analyzed: 07/13/07 Source: 0707136-01 Zinc mg/l ND 20ND 0.020 Cadmium " ND 20ND 0.005 Copper " 0.004 0 200.004 0.005 Lead "ND 20ND 0.005 Matrix Spike (7071305-MS1)Prepared & Analyzed: 07/13/07 Source: 0707136-01 Copper mg/l 0.100 0.004 83 75-1250.087 0.005 Lead " 0.100 ND 94 75-1250.094 0.005 Zinc " 0.100 ND 108 75-1250.108 0.020 Cadmium " 0.100 ND 106 75-1250.106 0.005 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 6 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707174 Carlsbad Dry Weather Result Limit Reporting Units Level Spike Result Source %REC %REC Limits RPD RPD Limit Notes Analyte Metals (Dissolved) by EPA 6000/7000 Series Methods - Quality Control Batch 7071305 Matrix Spike Dup (7071305-MSD1)Prepared & Analyzed: 07/13/07 Source: 0707136-01 Copper mg/l 0.100 0.004 86 75-125 3 200.090 0.005 Zinc " 0.100 ND 112 75-125 4 200.112 0.020 Lead " 0.100 ND 106 75-125 12 200.106 0.005 Cadmium " 0.100 ND 112 75-125 6 200.112 0.005 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 7 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707174 Carlsbad Dry Weather Result Limit Reporting Units Level Spike Result Source %REC %REC Limits RPD RPD Limit Notes Analyte Organophosphorus Pesticides by EPA Method 8141A - Quality Control Batch 7071223 Blank (7071223-BLK1)Prepared: 07/12/07 Analyzed: 07/18/07 Chlorpyrifos ug/lND 0.05 Diazinon "ND 0.05 " 0.250 60-130Surrogate: Triphenyl phosphate 1070.267 " 0.250 60-130Surrogate: Tribuytlphosphate 910.228 LCS (7071223-BS1)Prepared: 07/12/07 Analyzed: 07/18/07 Bolstar ug/l 0.500 94 60-1300.47 0.10 Diazinon " 0.500 102 60-1300.51 0.05 Ethoprop " 0.500 104 60-1300.52 0.05 Mevinphos " 0.500 96 60-1300.48 0.25 Methyl parathion " 0.500 98 60-1300.49 0.10 Phorate " 0.500 98 60-1300.49 0.05 Ronnel " 0.500 98 60-1300.49 0.25 Trichlorinate " 0.500 96 60-1300.48 0.05 " 0.250 60-130Surrogate: Triphenyl phosphate 1070.268 " 0.250 60-130Surrogate: Tribuytlphosphate 1040.260 LCS Dup (7071223-BSD1)Prepared: 07/12/07 Analyzed: 07/18/07 Bolstar ug/l 0.500 108 60-130 14 300.54 0.10 Diazinon " 0.500 114 60-130 11 300.57 0.05 Ethoprop " 0.500 112 60-130 7 300.56 0.05 Mevinphos " 0.500 102 60-130 6 300.51 0.25 Methyl parathion " 0.500 112 60-130 13 300.56 0.10 Phorate " 0.500 102 60-130 4 300.51 0.05 Ronnel " 0.500 114 60-130 15 300.57 0.25 Trichlorinate " 0.500 110 60-130 14 300.55 0.05 " 0.250 60-130Surrogate: Triphenyl phosphate 1150.287 " 0.250 60-130Surrogate: Tribuytlphosphate 1080.269 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 8 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707174 Carlsbad Dry Weather Result Limit Reporting Units Level Spike Result Source %REC %REC Limits RPD RPD Limit Notes Analyte Conventional Chemistry Parameters by Standard/EPA Methods - Quality Control Batch 7071317 Blank (7071317-BLK1)Prepared: 07/13/07 Analyzed: 07/16/07 Hardness (Total) mg CaCO3/LND 10 Duplicate (7071317-DUP1)Prepared: 07/13/07 Analyzed: 07/16/07 Source: 0707174-03 Hardness (Total) mg CaCO3/L 2050 4 201960 100 Batch 7071606 Blank (7071606-BLK1)Prepared & Analyzed: 07/16/07 Oil & Grease mg/lND 5 LCS (7071606-BS1)Prepared & Analyzed: 07/16/07 Oil & Grease mg/l 105 86 75-12590 5 LCS Dup (7071606-BSD1)Prepared & Analyzed: 07/16/07 Oil & Grease mg/l 102 80 75-125 9 2082 5 Batch 7071726 Blank (7071726-BLK1)Prepared: 07/13/07 Analyzed: 07/17/07 Methylene Blue Active Substances mg/lND 0.5 LCS (7071726-BS1)Prepared: 07/13/07 Analyzed: 07/17/07 Methylene Blue Active Substances mg/l 1.00 100 80-1201.0 0.5 LCS Dup (7071726-BSD1)Prepared: 07/13/07 Analyzed: 07/17/07 Methylene Blue Active Substances mg/l 1.00 100 80-120 0 201.0 0.5 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 9 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707174 Carlsbad Dry Weather Result Limit Reporting Units Level Spike Result Source %REC %REC Limits RPD RPD Limit Notes Analyte Conventional Chemistry Parameters by Standard/EPA Methods - Quality Control Batch 7071726 Duplicate (7071726-DUP1)Prepared: 07/13/07 Analyzed: 07/17/07 Source: 0707174-02 Methylene Blue Active Substances mg/l ND 20ND 0.5 Matrix Spike (7071726-MS1)Prepared: 07/13/07 Analyzed: 07/17/07 Source: 0707174-02 Methylene Blue Active Substances mg/l 1.00 ND 110 80-1201.1 0.5 Matrix Spike Dup (7071726-MSD1)Prepared: 07/13/07 Analyzed: 07/17/07 Source: 0707174-02 Methylene Blue Active Substances mg/l 1.00 ND 110 80-120 0 201.1 0.5 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 10 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707174 Carlsbad Dry Weather Notes and Definitions S-04 The surrogate recovery for this sample is outside of established control limits due to a sample matrix effect. S-02 The surrogate recovery for this sample cannot be accurately quantified due to interference from coeluting organic compounds present in the sample extract. GC-05 Results confirmed by GCMS. Sample results reported on a dry weight basis Relative Percent DifferenceRPD dry Not ReportedNR Analyte NOT DETECTED at or above the reporting limitND The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 11 of 11 EnviroMatrix Analytical, Inc. EnviroMatrix Analytical, Inc. D-Max Engineering San Diego, California 92121 7220 Trade Street, Suite 119 Arsalan Dadkhah Enclosed are the results of analyses for samples received by the laboratory on 07/11/07 16:42. Samples were analyzed pursuant to client request utilizing EPA or other ELAP approved methodologies. I certify that this data is in compliance both technically and for completeness. 07 September 2007 Attn: EMA Log #: 0707175 Laboratory Director Dan Verdon CA ELAP Certification #: 2564 Carlsbad Dry WeatherProject Name: 4340 Viewridge Avenue, Suite A - San Diego, California 92123 - (858) 560-7717 - Fax (858) 560-7763 Analytical Chemistry Laboratory Project Desc./#:200712W-1 Project Name: D-Max EngineeringClient Name:EMA Log #: 0707175 Carlsbad Dry Weather Sample ID Laboratory ID Matrix Date Sampled ANALYTICAL REPORT FOR SAMPLES Date Received EN02B 0707175-01 Water 07/11/07 10:00 07/11/07 16:42 BV02 0707175-02 Water 07/11/07 11:15 07/11/07 16:42 AH45 0707175-03 Water 07/11/07 12:20 07/11/07 16:42 AH46 0707175-04 Water 07/11/07 14:10 07/11/07 16:42 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 2 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707175 Carlsbad Dry Weather Metals (Dissolved) by EPA 6000/7000 Series Methods Result Analyte LimitReporting Units Dilution Batch Prepared Analyzed Method Notes EN02B (0707175-01) Water Sampled: 07/11/07 10:00 Received: 07/11/07 16:42 EPA 602007/13/07 07/13/07 mg/l 70713051Zinc ND 0.020 """"""Cadmium ND 0.005 """"""Copper ND 0.005 """"""Lead ND 0.005 BV02 (0707175-02) Water Sampled: 07/11/07 11:15 Received: 07/11/07 16:42 EPA 602007/13/07 07/13/07 mg/l 70713051Lead ND 0.005 """"""Copper ND 0.005 """"""Cadmium ND 0.005 "" """Zinc "0.053 0.020 AH45 (0707175-03) Water Sampled: 07/11/07 12:20 Received: 07/11/07 16:42 EPA 602007/13/07 07/13/07 mg/l 70713051Cadmium ND 0.005 "" """Copper "0.006 0.005 "" """Zinc "0.022 0.020 """"""Lead ND 0.005 AH46 (0707175-04) Water Sampled: 07/11/07 14:10 Received: 07/11/07 16:42 EPA 602007/13/07 07/18/07 mg/l 70713051Cadmium ND 0.005 "" """Copper "0.005 0.005 """"""Lead ND 0.005 """"""Zinc ND 0.020 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 3 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707175 Carlsbad Dry Weather Organophosphorus Pesticides by EPA Method 8141A Result Analyte LimitReporting Units Dilution Batch Prepared Analyzed Method Notes GC-05EN02B (0707175-01) Water Sampled: 07/11/07 10:00 Received: 07/11/07 16:42 EPA 8141A07/12/07 07/18/07 ug/l 70712231Chlorpyrifos ND 0.05 """"""Diazinon ND 0.05 "" "S-02, S-04170 % 60-130Surrogate: Triphenyl phosphate " "" "128 % 60-130Surrogate: Tribuytlphosphate " GC-05BV02 (0707175-02) Water Sampled: 07/11/07 11:15 Received: 07/11/07 16:42 EPA 8141A07/12/07 07/18/07 ug/l 70712231Chlorpyrifos ND 0.05 """"""Diazinon ND 0.05 "" "S-02, S-04258 % 60-130Surrogate: Triphenyl phosphate " "" "130 % 60-130Surrogate: Tribuytlphosphate " GC-05AH45 (0707175-03) Water Sampled: 07/11/07 12:20 Received: 07/11/07 16:42 EPA 8141A07/12/07 07/19/07 ug/l 70712231Chlorpyrifos ND 0.05 """"""Diazinon ND 0.05 "" "109 % 60-130Surrogate: Triphenyl phosphate " "" "123 % 60-130Surrogate: Tribuytlphosphate " GC-05AH46 (0707175-04) Water Sampled: 07/11/07 14:10 Received: 07/11/07 16:42 EPA 8141A07/12/07 07/19/07 ug/l 70712231Chlorpyrifos ND 0.05 """"""Diazinon ND 0.05 "" "S-02, S-04193 % 60-130Surrogate: Triphenyl phosphate " "" "126 % 60-130Surrogate: Tribuytlphosphate " The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 4 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707175 Carlsbad Dry Weather Conventional Chemistry Parameters by Standard/EPA Methods Result Analyte LimitReporting Units Dilution Batch Prepared Analyzed Method Notes EN02B (0707175-01) Water Sampled: 07/11/07 10:00 Received: 07/11/07 16:42 7071317 07/13/07 07/16/07 mg CaCO3/L 10Hardness (Total)EPA 200.7768100 SM5540 C07/13/07 07/17/07 mg/l 70717261Methylene Blue Active Substances ND 0.5 EPA 166407/16/07 07/16/07 " 7071606"Oil & Grease ND 5 BV02 (0707175-02) Water Sampled: 07/11/07 11:15 Received: 07/11/07 16:42 7071317 07/13/07 07/16/07 mg CaCO3/L 10Hardness (Total)EPA 200.7372100 SM5540 C07/13/07 07/17/07 mg/l 70717261Methylene Blue Active Substances ND 0.5 EPA 166407/16/07 07/16/07 " 7071606"Oil & Grease ND 5 AH45 (0707175-03) Water Sampled: 07/11/07 12:20 Received: 07/11/07 16:42 7071317 07/13/07 07/16/07 mg CaCO3/L 10Hardness (Total)EPA 200.71550100 SM5540 C07/13/07 07/17/07 mg/l 70717261Methylene Blue Active Substances ND 0.5 EPA 166407/16/07 07/16/07 " 7071606"Oil & Grease ND 5 AH46 (0707175-04) Water Sampled: 07/11/07 14:10 Received: 07/11/07 16:42 7071317 07/13/07 07/16/07 mg CaCO3/L 10Hardness (Total)EPA 200.73480100 SM5540 C07/13/07 07/17/07 mg/l 70717261Methylene Blue Active Substances ND 0.5 EPA 166407/16/07 07/16/07 " 7071606"Oil & Grease ND 5 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 5 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707175 Carlsbad Dry Weather Result Limit Reporting Units Level Spike Result Source %REC %REC Limits RPD RPD Limit Notes Analyte Metals (Dissolved) by EPA 6000/7000 Series Methods - Quality Control Batch 7071305 Blank (7071305-BLK1)Prepared & Analyzed: 07/13/07 Cadmium mg/lND 0.005 Copper "ND 0.005 Lead "ND 0.005 Zinc "ND 0.020 LCS (7071305-BS1)Prepared & Analyzed: 07/13/07 Lead mg/l 0.100 106 75-1250.106 0.005 Zinc " 0.100 118 75-1250.118 0.020 Cadmium " 0.100 115 75-1250.115 0.005 Copper " 0.100 97 75-1250.097 0.005 LCS Dup (7071305-BSD1)Prepared & Analyzed: 07/13/07 Copper mg/l 0.100 97 75-125 0 200.097 0.005 Cadmium " 0.100 119 75-125 3 200.119 0.005 Lead " 0.100 106 75-125 0 200.106 0.005 Zinc " 0.100 118 75-125 0 200.118 0.020 Duplicate (7071305-DUP1)Prepared & Analyzed: 07/13/07 Source: 0707136-01 Zinc mg/l ND 20ND 0.020 Cadmium " ND 20ND 0.005 Copper " 0.004 0 200.004 0.005 Lead "ND 20ND 0.005 Matrix Spike (7071305-MS1)Prepared & Analyzed: 07/13/07 Source: 0707136-01 Copper mg/l 0.100 0.004 83 75-1250.087 0.005 Lead " 0.100 ND 94 75-1250.094 0.005 Zinc " 0.100 ND 108 75-1250.108 0.020 Cadmium " 0.100 ND 106 75-1250.106 0.005 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 6 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707175 Carlsbad Dry Weather Result Limit Reporting Units Level Spike Result Source %REC %REC Limits RPD RPD Limit Notes Analyte Metals (Dissolved) by EPA 6000/7000 Series Methods - Quality Control Batch 7071305 Matrix Spike Dup (7071305-MSD1)Prepared & Analyzed: 07/13/07 Source: 0707136-01 Copper mg/l 0.100 0.004 86 75-125 3 200.090 0.005 Zinc " 0.100 ND 112 75-125 4 200.112 0.020 Lead " 0.100 ND 106 75-125 12 200.106 0.005 Cadmium " 0.100 ND 112 75-125 6 200.112 0.005 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 7 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707175 Carlsbad Dry Weather Result Limit Reporting Units Level Spike Result Source %REC %REC Limits RPD RPD Limit Notes Analyte Organophosphorus Pesticides by EPA Method 8141A - Quality Control Batch 7071223 Blank (7071223-BLK1)Prepared: 07/12/07 Analyzed: 07/18/07 Chlorpyrifos ug/lND 0.05 Diazinon "ND 0.05 " 0.250 60-130Surrogate: Triphenyl phosphate 1070.267 " 0.250 60-130Surrogate: Tribuytlphosphate 910.228 LCS (7071223-BS1)Prepared: 07/12/07 Analyzed: 07/18/07 Bolstar ug/l 0.500 94 60-1300.47 0.10 Diazinon " 0.500 102 60-1300.51 0.05 Ethoprop " 0.500 104 60-1300.52 0.05 Mevinphos " 0.500 96 60-1300.48 0.25 Methyl parathion " 0.500 98 60-1300.49 0.10 Phorate " 0.500 98 60-1300.49 0.05 Ronnel " 0.500 98 60-1300.49 0.25 Trichlorinate " 0.500 96 60-1300.48 0.05 " 0.250 60-130Surrogate: Triphenyl phosphate 1070.268 " 0.250 60-130Surrogate: Tribuytlphosphate 1040.260 LCS Dup (7071223-BSD1)Prepared: 07/12/07 Analyzed: 07/18/07 Bolstar ug/l 0.500 108 60-130 14 300.54 0.10 Diazinon " 0.500 114 60-130 11 300.57 0.05 Ethoprop " 0.500 112 60-130 7 300.56 0.05 Mevinphos " 0.500 102 60-130 6 300.51 0.25 Methyl parathion " 0.500 112 60-130 13 300.56 0.10 Phorate " 0.500 102 60-130 4 300.51 0.05 Ronnel " 0.500 114 60-130 15 300.57 0.25 Trichlorinate " 0.500 110 60-130 14 300.55 0.05 " 0.250 60-130Surrogate: Triphenyl phosphate 1150.287 " 0.250 60-130Surrogate: Tribuytlphosphate 1080.269 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 8 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707175 Carlsbad Dry Weather Result Limit Reporting Units Level Spike Result Source %REC %REC Limits RPD RPD Limit Notes Analyte Conventional Chemistry Parameters by Standard/EPA Methods - Quality Control Batch 7071317 Blank (7071317-BLK1)Prepared: 07/13/07 Analyzed: 07/16/07 Hardness (Total) mg CaCO3/LND 10 Duplicate (7071317-DUP1)Prepared: 07/13/07 Analyzed: 07/16/07 Source: 0707174-03 Hardness (Total) mg CaCO3/L 2050 4 201960 100 Batch 7071606 Blank (7071606-BLK1)Prepared & Analyzed: 07/16/07 Oil & Grease mg/lND 5 LCS (7071606-BS1)Prepared & Analyzed: 07/16/07 Oil & Grease mg/l 105 86 75-12590 5 LCS Dup (7071606-BSD1)Prepared & Analyzed: 07/16/07 Oil & Grease mg/l 102 80 75-125 9 2082 5 Batch 7071726 Blank (7071726-BLK1)Prepared: 07/13/07 Analyzed: 07/17/07 Methylene Blue Active Substances mg/lND 0.5 LCS (7071726-BS1)Prepared: 07/13/07 Analyzed: 07/17/07 Methylene Blue Active Substances mg/l 1.00 100 80-1201.0 0.5 LCS Dup (7071726-BSD1)Prepared: 07/13/07 Analyzed: 07/17/07 Methylene Blue Active Substances mg/l 1.00 100 80-120 0 201.0 0.5 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 9 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707175 Carlsbad Dry Weather Result Limit Reporting Units Level Spike Result Source %REC %REC Limits RPD RPD Limit Notes Analyte Conventional Chemistry Parameters by Standard/EPA Methods - Quality Control Batch 7071726 Duplicate (7071726-DUP1)Prepared: 07/13/07 Analyzed: 07/17/07 Source: 0707174-02 Methylene Blue Active Substances mg/l ND 20ND 0.5 Matrix Spike (7071726-MS1)Prepared: 07/13/07 Analyzed: 07/17/07 Source: 0707174-02 Methylene Blue Active Substances mg/l 1.00 ND 110 80-1201.1 0.5 Matrix Spike Dup (7071726-MSD1)Prepared: 07/13/07 Analyzed: 07/17/07 Source: 0707174-02 Methylene Blue Active Substances mg/l 1.00 ND 110 80-120 0 201.1 0.5 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 10 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707175 Carlsbad Dry Weather Notes and Definitions S-04 The surrogate recovery for this sample is outside of established control limits due to a sample matrix effect. S-02 The surrogate recovery for this sample cannot be accurately quantified due to interference from coeluting organic compounds present in the sample extract. GC-05 Results confirmed by GCMS. Sample results reported on a dry weight basis Relative Percent DifferenceRPD dry Not ReportedNR Analyte NOT DETECTED at or above the reporting limitND The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 11 of 11 EnviroMatrix Analytical, Inc. EnviroMatrix Analytical, Inc. D-Max Engineering San Diego, California 92121 7220 Trade Street, Suite 119 Arsalan Dadkhah Enclosed are the results of analyses for samples received by the laboratory on 07/12/07 15:15. Samples were analyzed pursuant to client request utilizing EPA or other ELAP approved methodologies. I certify that this data is in compliance both technically and for completeness. 07 September 2007 Attn: EMA Log #: 0707195 Laboratory Director Dan Verdon CA ELAP Certification #: 2564 Carlsbad Dry WeatherProject Name: 4340 Viewridge Avenue, Suite A - San Diego, California 92123 - (858) 560-7717 - Fax (858) 560-7763 Analytical Chemistry Laboratory Project Desc./#:200712W-1 Project Name: D-Max EngineeringClient Name:EMA Log #: 0707195 Carlsbad Dry Weather Sample ID Laboratory ID Matrix Date Sampled ANALYTICAL REPORT FOR SAMPLES Date Received AH08 0707195-01 Water 07/12/07 09:00 07/12/07 15:15 BA36 0707195-02 Water 07/12/07 10:40 07/12/07 15:15 EN09 0707195-03 Water 07/12/07 11:45 07/12/07 15:15 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 2 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707195 Carlsbad Dry Weather Metals (Dissolved) by EPA 6000/7000 Series Methods Result Analyte LimitReporting Units Dilution Batch Prepared Analyzed Method Notes AH08 (0707195-01) Water Sampled: 07/12/07 09:00 Received: 07/12/07 15:15 EPA 602007/13/07 07/13/07 mg/l 70713051Copper ND 0.005 """"""Lead ND 0.005 """"""Zinc ND 0.020 """"""Cadmium ND 0.005 BA36 (0707195-02) Water Sampled: 07/12/07 10:40 Received: 07/12/07 15:15 EPA 602007/13/07 07/13/07 mg/l 70713051Zinc ND 0.020 """"""Lead ND 0.005 """"""Cadmium ND 0.005 "" """Copper "0.007 0.005 EN09 (0707195-03) Water Sampled: 07/12/07 11:45 Received: 07/12/07 15:15 EPA 602007/13/07 07/13/07 mg/l 70713051Zinc ND 0.020 """"""Cadmium ND 0.005 """"""Copper ND 0.005 """"""Lead ND 0.005 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 3 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707195 Carlsbad Dry Weather Organophosphorus Pesticides by EPA Method 8141A Result Analyte LimitReporting Units Dilution Batch Prepared Analyzed Method Notes GC-05AH08 (0707195-01) Water Sampled: 07/12/07 09:00 Received: 07/12/07 15:15 EPA 8141A07/16/07 07/19/07 ug/l 70716201Chlorpyrifos ND 0.05 """"""Diazinon ND 0.05 "" "S-02, S-04138 % 60-130Surrogate: Triphenyl phosphate " "" "102 % 60-130Surrogate: Tribuytlphosphate " GC-05BA36 (0707195-02) Water Sampled: 07/12/07 10:40 Received: 07/12/07 15:15 EPA 8141A07/16/07 07/19/07 ug/l 70716201Chlorpyrifos ND 0.05 """"""Diazinon ND 0.05 "" "S-02, S-04132 % 60-130Surrogate: Triphenyl phosphate " "" "98 % 60-130Surrogate: Tribuytlphosphate " GC-05EN09 (0707195-03) Water Sampled: 07/12/07 11:45 Received: 07/12/07 15:15 EPA 8141A07/16/07 07/19/07 ug/l 70716201Chlorpyrifos ND 0.05 """"""Diazinon ND 0.05 "" "122 % 60-130Surrogate: Triphenyl phosphate " "" "100 % 60-130Surrogate: Tribuytlphosphate " The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 4 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707195 Carlsbad Dry Weather Conventional Chemistry Parameters by Standard/EPA Methods Result Analyte LimitReporting Units Dilution Batch Prepared Analyzed Method Notes AH08 (0707195-01) Water Sampled: 07/12/07 09:00 Received: 07/12/07 15:15 7071321 07/13/07 07/16/07 mg CaCO3/L 10Hardness (Total)EPA 200.7385100 SM5540 C07/13/07 07/17/07 mg/l 70717261Methylene Blue Active Substances ND 0.5 EPA 166407/18/07 07/18/07 " 7071816"Oil & Grease ND 5 BA36 (0707195-02) Water Sampled: 07/12/07 10:40 Received: 07/12/07 15:15 7071321 07/13/07 07/16/07 mg CaCO3/L 10Hardness (Total)EPA 200.72290100 SM5540 C07/13/07 07/17/07 mg/l 70717261Methylene Blue Active Substances ND 0.5 EPA 166407/18/07 07/18/07 " 7071816"Oil & Grease ND 5 EN09 (0707195-03) Water Sampled: 07/12/07 11:45 Received: 07/12/07 15:15 7071321 07/13/07 07/16/07 mg CaCO3/L 10Hardness (Total)EPA 200.72400100 SM5540 C07/13/07 07/17/07 mg/l 70717261Methylene Blue Active Substances ND 0.5 EPA 166407/18/07 07/18/07 " 7071816"Oil & Grease ND 5 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 5 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707195 Carlsbad Dry Weather Result Limit Reporting Units Level Spike Result Source %REC %REC Limits RPD RPD Limit Notes Analyte Metals (Dissolved) by EPA 6000/7000 Series Methods - Quality Control Batch 7071305 Blank (7071305-BLK1)Prepared & Analyzed: 07/13/07 Copper mg/lND 0.005 Lead "ND 0.005 Zinc "ND 0.020 Cadmium "ND 0.005 LCS (7071305-BS1)Prepared & Analyzed: 07/13/07 Cadmium mg/l 0.100 115 75-1250.115 0.005 Copper " 0.100 97 75-1250.097 0.005 Lead " 0.100 106 75-1250.106 0.005 Zinc " 0.100 118 75-1250.118 0.020 LCS Dup (7071305-BSD1)Prepared & Analyzed: 07/13/07 Cadmium mg/l 0.100 119 75-125 3 200.119 0.005 Copper " 0.100 97 75-125 0 200.097 0.005 Lead " 0.100 106 75-125 0 200.106 0.005 Zinc " 0.100 118 75-125 0 200.118 0.020 Duplicate (7071305-DUP1)Prepared & Analyzed: 07/13/07 Source: 0707136-01 Copper mg/l 0.004 0 200.004 0.005 Zinc "ND 20ND 0.020 Lead "ND 20ND 0.005 Cadmium " ND 20ND 0.005 Matrix Spike (7071305-MS1)Prepared & Analyzed: 07/13/07 Source: 0707136-01 Cadmium mg/l 0.100 ND 106 75-1250.106 0.005 Copper " 0.100 0.004 83 75-1250.087 0.005 Lead " 0.100 ND 94 75-1250.094 0.005 Zinc " 0.100 ND 108 75-1250.108 0.020 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 6 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707195 Carlsbad Dry Weather Result Limit Reporting Units Level Spike Result Source %REC %REC Limits RPD RPD Limit Notes Analyte Metals (Dissolved) by EPA 6000/7000 Series Methods - Quality Control Batch 7071305 Matrix Spike Dup (7071305-MSD1)Prepared & Analyzed: 07/13/07 Source: 0707136-01 Cadmium mg/l 0.100 ND 112 75-125 6 200.112 0.005 Copper " 0.100 0.004 86 75-125 3 200.090 0.005 Lead " 0.100 ND 106 75-125 12 200.106 0.005 Zinc " 0.100 ND 112 75-125 4 200.112 0.020 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 7 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707195 Carlsbad Dry Weather Result Limit Reporting Units Level Spike Result Source %REC %REC Limits RPD RPD Limit Notes Analyte Organophosphorus Pesticides by EPA Method 8141A - Quality Control Batch 7071620 Blank (7071620-BLK1)Prepared: 07/16/07 Analyzed: 07/19/07 Chlorpyrifos ug/lND 0.05 Diazinon "ND 0.05 " 0.250 60-130Surrogate: Triphenyl phosphate 980.244 " 0.250 60-130Surrogate: Tribuytlphosphate 850.212 LCS (7071620-BS1)Prepared: 07/16/07 Analyzed: 07/19/07 Bolstar ug/l 0.500 100 60-1300.50 0.10 Diazinon " 0.500 108 60-1300.54 0.05 Ethoprop " 0.500 106 60-1300.53 0.05 Mevinphos " 0.500 90 60-1300.45 0.25 Methyl parathion " 0.500 108 60-1300.54 0.10 Phorate " 0.500 106 60-1300.53 0.05 Ronnel " 0.500 108 60-1300.54 0.25 Trichlorinate " 0.500 104 60-1300.52 0.05 " 0.250 60-130Surrogate: Triphenyl phosphate 1050.262 " 0.250 60-130Surrogate: Tribuytlphosphate 1000.250 LCS Dup (7071620-BSD1)Prepared: 07/16/07 Analyzed: 07/19/07 Bolstar ug/l 0.500 104 60-130 4 300.52 0.10 Diazinon " 0.500 112 60-130 4 300.56 0.05 Ethoprop " 0.500 100 60-130 6 300.50 0.05 Mevinphos " 0.500 100 60-130 11 300.50 0.25 Methyl parathion " 0.500 106 60-130 2 300.53 0.10 Phorate " 0.500 104 60-130 2 300.52 0.05 Ronnel " 0.500 112 60-130 4 300.56 0.25 Trichlorinate " 0.500 104 60-130 0 300.52 0.05 " 0.250 60-130Surrogate: Triphenyl phosphate 1060.264 " 0.250 60-130Surrogate: Tribuytlphosphate 1000.249 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 8 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707195 Carlsbad Dry Weather Result Limit Reporting Units Level Spike Result Source %REC %REC Limits RPD RPD Limit Notes Analyte Conventional Chemistry Parameters by Standard/EPA Methods - Quality Control Batch 7071321 Blank (7071321-BLK1)Prepared: 07/13/07 Analyzed: 07/16/07 Hardness (Total) mg CaCO3/LND 10 Duplicate (7071321-DUP1)Prepared: 07/13/07 Analyzed: 07/16/07 Source: 0707196-04 Hardness (Total) mg CaCO3/L 990 2 201010 100 Batch 7071726 Blank (7071726-BLK1)Prepared: 07/13/07 Analyzed: 07/17/07 Methylene Blue Active Substances mg/lND 0.5 LCS (7071726-BS1)Prepared: 07/13/07 Analyzed: 07/17/07 Methylene Blue Active Substances mg/l 1.00 100 80-1201.0 0.5 LCS Dup (7071726-BSD1)Prepared: 07/13/07 Analyzed: 07/17/07 Methylene Blue Active Substances mg/l 1.00 100 80-120 0 201.0 0.5 Duplicate (7071726-DUP1)Prepared: 07/13/07 Analyzed: 07/17/07 Source: 0707174-02 Methylene Blue Active Substances mg/l ND 20ND 0.5 Matrix Spike (7071726-MS1)Prepared: 07/13/07 Analyzed: 07/17/07 Source: 0707174-02 Methylene Blue Active Substances mg/l 1.00 ND 110 80-1201.1 0.5 Matrix Spike Dup (7071726-MSD1)Prepared: 07/13/07 Analyzed: 07/17/07 Source: 0707174-02 Methylene Blue Active Substances mg/l 1.00 ND 110 80-120 0 201.1 0.5 Batch 7071816 Blank (7071816-BLK1)Prepared & Analyzed: 07/18/07 Oil & Grease mg/lND 5 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 9 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707195 Carlsbad Dry Weather Result Limit Reporting Units Level Spike Result Source %REC %REC Limits RPD RPD Limit Notes Analyte Conventional Chemistry Parameters by Standard/EPA Methods - Quality Control Batch 7071816 LCS (7071816-BS1)Prepared & Analyzed: 07/18/07 Oil & Grease mg/l 113 81 75-12592 5 LCS Dup (7071816-BSD1)Prepared & Analyzed: 07/18/07 Oil & Grease mg/l 106 78 75-125 10 2083 5 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 10 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707195 Carlsbad Dry Weather Notes and Definitions S-04 The surrogate recovery for this sample is outside of established control limits due to a sample matrix effect. S-02 The surrogate recovery for this sample cannot be accurately quantified due to interference from coeluting organic compounds present in the sample extract. GC-05 Results confirmed by GCMS. Sample results reported on a dry weight basis Relative Percent DifferenceRPD dry Not ReportedNR Analyte NOT DETECTED at or above the reporting limitND The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 11 of 11 EnviroMatrix Analytical, Inc. EnviroMatrix Analytical, Inc. D-Max Engineering San Diego, California 92121 7220 Trade Street, Suite 119 Arsalan Dadkhah Enclosed are the results of analyses for samples received by the laboratory on 07/12/07 15:15. Samples were analyzed pursuant to client request utilizing EPA or other ELAP approved methodologies. I certify that this data is in compliance both technically and for completeness. 07 September 2007 Attn: EMA Log #: 0707196 Laboratory Director Dan Verdon CA ELAP Certification #: 2564 Carlsbad Dry WeatherProject Name: 4340 Viewridge Avenue, Suite A - San Diego, California 92123 - (858) 560-7717 - Fax (858) 560-7763 Analytical Chemistry Laboratory Project Desc./#:200712W-1 Project Name: D-Max EngineeringClient Name:EMA Log #: 0707196 Carlsbad Dry Weather Sample ID Laboratory ID Matrix Date Sampled ANALYTICAL REPORT FOR SAMPLES Date Received EN19 0707196-01 Water 07/12/07 08:50 07/12/07 15:15 BA06 0707196-02 Water 07/12/07 09:30 07/12/07 15:15 BA13 0707196-03 Water 07/12/07 10:25 07/12/07 15:15 BA40 0707196-04 Water 07/12/07 11:25 07/12/07 15:15 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 2 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707196 Carlsbad Dry Weather Metals (Dissolved) by EPA 6000/7000 Series Methods Result Analyte LimitReporting Units Dilution Batch Prepared Analyzed Method Notes EN19 (0707196-01) Water Sampled: 07/12/07 08:50 Received: 07/12/07 15:15 EPA 602007/13/07 07/13/07 mg/l 70713051Zinc ND 0.020 """"""Cadmium ND 0.005 """"""Copper ND 0.005 """"""Lead ND 0.005 BA06 (0707196-02) Water Sampled: 07/12/07 09:30 Received: 07/12/07 15:15 EPA 602007/13/07 07/13/07 mg/l 70713051Lead ND 0.005 "" """Copper "0.007 0.005 """"""Cadmium ND 0.005 """"""Zinc ND 0.020 BA13 (0707196-03) Water Sampled: 07/12/07 10:25 Received: 07/12/07 15:15 7071305 07/13/07 07/13/07 mg/l 1Cadmium EPA 60200.010 0.005 "" """Copper "0.006 0.005 "" """Zinc "0.068 0.020 """"""Lead ND 0.005 BA40 (0707196-04) Water Sampled: 07/12/07 11:25 Received: 07/12/07 15:15 EPA 602007/13/07 07/13/07 mg/l 70713051Cadmium ND 0.005 """"""Copper ND 0.005 """"""Lead ND 0.005 """"""Zinc ND 0.020 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 3 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707196 Carlsbad Dry Weather Organophosphorus Pesticides by EPA Method 8141A Result Analyte LimitReporting Units Dilution Batch Prepared Analyzed Method Notes GC-05EN19 (0707196-01) Water Sampled: 07/12/07 08:50 Received: 07/12/07 15:15 EPA 8141A07/16/07 07/19/07 ug/l 70716201Chlorpyrifos ND 0.05 """"""Diazinon ND 0.05 "" "S-02, S-04162 % 60-130Surrogate: Triphenyl phosphate " "" "102 % 60-130Surrogate: Tribuytlphosphate " GC-05BA06 (0707196-02) Water Sampled: 07/12/07 09:30 Received: 07/12/07 15:15 EPA 8141A07/16/07 07/19/07 ug/l 70716201Chlorpyrifos ND 0.05 """"""Diazinon ND 0.05 "" "127 % 60-130Surrogate: Triphenyl phosphate " "" "91 % 60-130Surrogate: Tribuytlphosphate " GC-05BA13 (0707196-03) Water Sampled: 07/12/07 10:25 Received: 07/12/07 15:15 EPA 8141A07/16/07 07/19/07 ug/l 70716201Chlorpyrifos ND 0.05 """"""Diazinon ND 0.05 "" "S-02, S-04251 % 60-130Surrogate: Triphenyl phosphate " "" "108 % 60-130Surrogate: Tribuytlphosphate " GC-05BA40 (0707196-04) Water Sampled: 07/12/07 11:25 Received: 07/12/07 15:15 EPA 8141A07/16/07 07/19/07 ug/l 70716201Chlorpyrifos ND 0.05 """"""Diazinon ND 0.05 "" "123 % 60-130Surrogate: Triphenyl phosphate " "" "98 % 60-130Surrogate: Tribuytlphosphate " The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 4 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707196 Carlsbad Dry Weather Conventional Chemistry Parameters by Standard/EPA Methods Result Analyte LimitReporting Units Dilution Batch Prepared Analyzed Method Notes EN19 (0707196-01) Water Sampled: 07/12/07 08:50 Received: 07/12/07 15:15 7071321 07/13/07 07/16/07 mg CaCO3/L 10Hardness (Total)EPA 200.71830100 SM5540 C07/13/07 07/17/07 mg/l 70717261Methylene Blue Active Substances ND 0.5 EPA 166407/18/07 07/18/07 " 7071816"Oil & Grease ND 5 BA06 (0707196-02) Water Sampled: 07/12/07 09:30 Received: 07/12/07 15:15 7071321 07/13/07 07/16/07 mg CaCO3/L 10Hardness (Total)EPA 200.7547100 SM5540 C07/13/07 07/17/07 mg/l 70717261Methylene Blue Active Substances ND 0.5 EPA 166407/18/07 07/18/07 " 7071816"Oil & Grease ND 5 BA13 (0707196-03) Water Sampled: 07/12/07 10:25 Received: 07/12/07 15:15 7071321 07/13/07 07/16/07 mg CaCO3/L 10Hardness (Total)EPA 200.73820100 SM5540 C07/13/07 07/17/07 mg/l 70717261Methylene Blue Active Substances ND 0.5 EPA 166407/18/07 07/18/07 " 7071816"Oil & Grease ND 5 BA40 (0707196-04) Water Sampled: 07/12/07 11:25 Received: 07/12/07 15:15 7071321 07/13/07 07/16/07 mg CaCO3/L 10Hardness (Total)EPA 200.7990100 SM5540 C07/13/07 07/17/07 mg/l 70717261Methylene Blue Active Substances ND 0.5 EPA 166407/18/07 07/18/07 " 7071816"Oil & Grease ND 5 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 5 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707196 Carlsbad Dry Weather Result Limit Reporting Units Level Spike Result Source %REC %REC Limits RPD RPD Limit Notes Analyte Metals (Dissolved) by EPA 6000/7000 Series Methods - Quality Control Batch 7071305 Blank (7071305-BLK1)Prepared & Analyzed: 07/13/07 Copper mg/lND 0.005 Lead "ND 0.005 Zinc "ND 0.020 Cadmium "ND 0.005 LCS (7071305-BS1)Prepared & Analyzed: 07/13/07 Cadmium mg/l 0.100 115 75-1250.115 0.005 Copper " 0.100 97 75-1250.097 0.005 Lead " 0.100 106 75-1250.106 0.005 Zinc " 0.100 118 75-1250.118 0.020 LCS Dup (7071305-BSD1)Prepared & Analyzed: 07/13/07 Cadmium mg/l 0.100 119 75-125 3 200.119 0.005 Copper " 0.100 97 75-125 0 200.097 0.005 Lead " 0.100 106 75-125 0 200.106 0.005 Zinc " 0.100 118 75-125 0 200.118 0.020 Duplicate (7071305-DUP1)Prepared & Analyzed: 07/13/07 Source: 0707136-01 Copper mg/l 0.004 0 200.004 0.005 Zinc "ND 20ND 0.020 Lead "ND 20ND 0.005 Cadmium " ND 20ND 0.005 Matrix Spike (7071305-MS1)Prepared & Analyzed: 07/13/07 Source: 0707136-01 Cadmium mg/l 0.100 ND 106 75-1250.106 0.005 Copper " 0.100 0.004 83 75-1250.087 0.005 Lead " 0.100 ND 94 75-1250.094 0.005 Zinc " 0.100 ND 108 75-1250.108 0.020 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 6 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707196 Carlsbad Dry Weather Result Limit Reporting Units Level Spike Result Source %REC %REC Limits RPD RPD Limit Notes Analyte Metals (Dissolved) by EPA 6000/7000 Series Methods - Quality Control Batch 7071305 Matrix Spike Dup (7071305-MSD1)Prepared & Analyzed: 07/13/07 Source: 0707136-01 Cadmium mg/l 0.100 ND 112 75-125 6 200.112 0.005 Copper " 0.100 0.004 86 75-125 3 200.090 0.005 Lead " 0.100 ND 106 75-125 12 200.106 0.005 Zinc " 0.100 ND 112 75-125 4 200.112 0.020 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 7 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707196 Carlsbad Dry Weather Result Limit Reporting Units Level Spike Result Source %REC %REC Limits RPD RPD Limit Notes Analyte Organophosphorus Pesticides by EPA Method 8141A - Quality Control Batch 7071620 Blank (7071620-BLK1)Prepared: 07/16/07 Analyzed: 07/19/07 Chlorpyrifos ug/lND 0.05 Diazinon "ND 0.05 " 0.250 60-130Surrogate: Triphenyl phosphate 980.244 " 0.250 60-130Surrogate: Tribuytlphosphate 850.212 LCS (7071620-BS1)Prepared: 07/16/07 Analyzed: 07/19/07 Bolstar ug/l 0.500 100 60-1300.50 0.10 Diazinon " 0.500 108 60-1300.54 0.05 Ethoprop " 0.500 106 60-1300.53 0.05 Mevinphos " 0.500 90 60-1300.45 0.25 Methyl parathion " 0.500 108 60-1300.54 0.10 Phorate " 0.500 106 60-1300.53 0.05 Ronnel " 0.500 108 60-1300.54 0.25 Trichlorinate " 0.500 104 60-1300.52 0.05 " 0.250 60-130Surrogate: Triphenyl phosphate 1050.262 " 0.250 60-130Surrogate: Tribuytlphosphate 1000.250 LCS Dup (7071620-BSD1)Prepared: 07/16/07 Analyzed: 07/19/07 Bolstar ug/l 0.500 104 60-130 4 300.52 0.10 Diazinon " 0.500 112 60-130 4 300.56 0.05 Ethoprop " 0.500 100 60-130 6 300.50 0.05 Mevinphos " 0.500 100 60-130 11 300.50 0.25 Methyl parathion " 0.500 106 60-130 2 300.53 0.10 Phorate " 0.500 104 60-130 2 300.52 0.05 Ronnel " 0.500 112 60-130 4 300.56 0.25 Trichlorinate " 0.500 104 60-130 0 300.52 0.05 " 0.250 60-130Surrogate: Triphenyl phosphate 1060.264 " 0.250 60-130Surrogate: Tribuytlphosphate 1000.249 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 8 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707196 Carlsbad Dry Weather Result Limit Reporting Units Level Spike Result Source %REC %REC Limits RPD RPD Limit Notes Analyte Conventional Chemistry Parameters by Standard/EPA Methods - Quality Control Batch 7071321 Blank (7071321-BLK1)Prepared: 07/13/07 Analyzed: 07/16/07 Hardness (Total) mg CaCO3/LND 10 Duplicate (7071321-DUP1)Prepared: 07/13/07 Analyzed: 07/16/07 Source: 0707196-04 Hardness (Total) mg CaCO3/L 990 2 201010 100 Batch 7071726 Blank (7071726-BLK1)Prepared: 07/13/07 Analyzed: 07/17/07 Methylene Blue Active Substances mg/lND 0.5 LCS (7071726-BS1)Prepared: 07/13/07 Analyzed: 07/17/07 Methylene Blue Active Substances mg/l 1.00 100 80-1201.0 0.5 LCS Dup (7071726-BSD1)Prepared: 07/13/07 Analyzed: 07/17/07 Methylene Blue Active Substances mg/l 1.00 100 80-120 0 201.0 0.5 Duplicate (7071726-DUP1)Prepared: 07/13/07 Analyzed: 07/17/07 Source: 0707174-02 Methylene Blue Active Substances mg/l ND 20ND 0.5 Matrix Spike (7071726-MS1)Prepared: 07/13/07 Analyzed: 07/17/07 Source: 0707174-02 Methylene Blue Active Substances mg/l 1.00 ND 110 80-1201.1 0.5 Matrix Spike Dup (7071726-MSD1)Prepared: 07/13/07 Analyzed: 07/17/07 Source: 0707174-02 Methylene Blue Active Substances mg/l 1.00 ND 110 80-120 0 201.1 0.5 Batch 7071816 Blank (7071816-BLK1)Prepared & Analyzed: 07/18/07 Oil & Grease mg/lND 5 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 9 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707196 Carlsbad Dry Weather Result Limit Reporting Units Level Spike Result Source %REC %REC Limits RPD RPD Limit Notes Analyte Conventional Chemistry Parameters by Standard/EPA Methods - Quality Control Batch 7071816 LCS (7071816-BS1)Prepared & Analyzed: 07/18/07 Oil & Grease mg/l 113 81 75-12592 5 LCS Dup (7071816-BSD1)Prepared & Analyzed: 07/18/07 Oil & Grease mg/l 106 78 75-125 10 2083 5 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 10 of 11 EnviroMatrix Analytical, Inc. Project Name: D-Max EngineeringClient Name:EMA Log #: 0707196 Carlsbad Dry Weather Notes and Definitions S-04 The surrogate recovery for this sample is outside of established control limits due to a sample matrix effect. S-02 The surrogate recovery for this sample cannot be accurately quantified due to interference from coeluting organic compounds present in the sample extract. GC-05 Results confirmed by GCMS. Sample results reported on a dry weight basis Relative Percent DifferenceRPD dry Not ReportedNR Analyte NOT DETECTED at or above the reporting limitND The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. Page 11 of 11 EnviroMatrix Analytical, Inc. Appendix C Field Data Sheets