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HomeMy WebLinkAbout3190; Rancho Santa Fe Road North, Phase 1-Clearing; Rancho Santa Fe Road North, Phase 1-Clearing; 2002-01-17STORM WATER POLLUTION PREVENTION PLAN for Rancho Santa Fe Road North, Phase 1 (Clearing) In the City of Carlsbad, California Project No. 3190 Submitted to: City of Carlsbad, Engineering Department 1635 Faraday Avenue Carlsbad, CA 92008 Submitted by: Erreca's Inc. Contractor's Water Pollution Control Manager John Bartlett SWPPP Prepared by: Dokken Engineering David McCargar, P.E. Project Engineer SWPPP Preparation Date January 17, 2002 DOKKEN E N O I N E JB K. I IST O www .dokkenengineering-com Sform Water Pollution Prevention Plan (SWPPP) Ranetio Santa Fe Road North, Pttase 1 (Clearing) Contract No. 3190 Q3ntents Section 100 SWPPP Certifications and Approval 1 100.2 SWPPP Approval 2 100.3 Annual Compliance Certification 3 Section 200 SWPPP Amendments 1 200.1 SWPPP Amendment Certification and Approval 1 200.2 Amendment Log 3 Section 300 Introduction and Project Description 1 300.1 Introduction and Project Description 1 300.2 Unique Site Features 1 300.3 Construction Site Estimates 1 300.4 Project ScheduleAVater Pollution Control Schedule 2 300.5 Contact Information/List of Responsible Parties 2 Section 400 References 1 Section 500 Body of SWPPP 1 500.1 Objectives 1 500.2 Vicinity Map 2 500.3 Pollutant Source Identification and BIVIP Selection 3 500.3.1 Inventory of Materials and Activities that May Pollute Storm Water 3 500.3.2 Existing (pre-construction) Control Measures 3 500.3.3 Nature of Fill Material and Existing Data Describing the Soil 4 500.3.4 Soil Stabilization (Erosion Control) 4 500.3.5 Sediment Control 5 500.3.6 Tracking Control 6 500.3.7 Wind Erosion Control 7 500.3.8 Non-Storm Water Control 8 500.3.9 Waste Management and Materials Pollution Control 9 500.4 Water Pollution Control Drawings (WPCDs) 11 500.5 Construction BMP Maintenance, Inspection and Repair 11 500.6 Post-Construction Storm Water Management 11 500.6.1 Post-Construction Control Practices 11 500.6.2 Operation/Maintenance after Project Completion 11 500.7 Training 12 500.8 List of Subcontractors 12 500.9 Other Plans/Permits 12 Section 600 Monitoring Program and Reports 1 600.1 Site Inspections 1 ^ 600.2 Discharge Reporting 1 \^ 600.3 Record Keeping and Reports 2 ERRECA'S INC. P:\1058_RSF\511\Stg2\Grad_ContracftSWPPP\SWPPP_Main RSF Road.Doc Page 1 January 18,2002 Sform Water Pollution Prevention Plan (SWPPP) Ranctjo Santa Fe Road Nortti, Ptiase 1 (Clearing) Contract No. 3190 "^VPPP Attachments Attachment A Vicinity Map Attachment B Water Pollution Control Drawings Attachment C BMP Consideration Checklist/BMP Details Attachment D Computation Sheet for Determining Runoff Coefficients Attachment E Calculations for Storm Water Run-on Attachment F Notice of Intent (NOI) Attachment G Program for Maintenance, Inspection, and Repair of Construction Site BMPs Attachment H Storm Water Quality Contstruction Site Inspection Checklist Attachment I Trained Contractor Personnel Log Attachment J Subcontractor Notification Letter and Log Attachment K Notice of Discharge, Written Notice or Order AttachmentL SWPPP and Monitoring Program Checklist Attachment M Annual Certification of Compliance Form Attachment N Other Plans/Permits Attachment O /Notice of Temiination(NOT) ERRECA'S INC. P:\1058 RSF\511\Stg2\Gracl_ContracttSWPPP\SWPPP_MainRSFRoad.DOC Page it January 18,2002 Sform Water Pollution Prevention Plan (SWPPP) Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 Action 100 SWPPP Certifications and Review 100.1 Initial SWPPP Certification Project Name: Rancho Santa Fe Road North. Phase 1 TClearing) City of Carlsbad Contract Number: "I certify \inder a penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system or those persons directly responsible for gathering the information, to the best of my knowledge and belief, the infonnation submitted is true, accurate, and complete. I am aware that there are significant penalties for submitting false infonnation, including the possibility of fme and imprisonment for knowing violations." Date Contractor's Name and Title Telephone Number CONTRACTOR'S NAME Section 100 P:\1058_RSF\51l\Stg2\Qfad_ContfacftSWPPP\SWPPP_Main RSF Road.Doc Page 100-1 October 15,2001 Sform Water Pollution Prevention Plan (SWPPP) Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 100-2 SWPPP Approval For Construction Manager's Use Only Construction Manger's Review ofthe Storm Water Pollution Prevention Plan I certify under a penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system or those persons directly responsible for gathering the information, to the best of my knowledge and belief, the information submitted is true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations." ngnati \ Date •^ra^ Name ^ 1(PO. Q^Z. g74^ ^ECLTelephone Number ERRECA'S INC. P:\1058_RSF\51l\Stg2\Grad_Contract\SWPPP\SWPPP_Main RSF Road.Doc January 18,2002 Section 100 Page 100-2 Sform Water Pollution Prevention Plan (SWPPP) Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 r 0.3 Annual Compliance Certification By June 15 of each year, the contractor shall submit an Annual Certification of Compliance to the Construction Manager (CM) stating compliance with the terms and conditions of the Permits and the SWPPP. The Annual Certification of Compliance Form and CM Approval Form are included in Attachment M. Completed Annual Certifications of Compliance and Approvals can be found in the following pages. ERRECA'S INC. P:\1058_RSF\51 l\StgZ\Grad_ConlracftSWPPP\SWPPP_Main RSF Road.Doc Section 100 Page 100-3 January 18, 2002 Sfomi Wafer Pollution Prevention Plan (SWPPP) Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 c Section 200 SWPPP Amendments 200.1 SWPPP Amendment Certification and Review This SWPPP shall be amended: • Whenever there is a change in construction or operations which may affect the discharge of pollutants to surface waters, groundwater(s), or a municipal separate storm sewer system (MS4); or • If any condition of the Permit is violated or the general objective of reducing or eliminating pollutants in storm water discharges has not been achieved. If the SDRWQCB determines that a Permit violation has occurred, the SWPPP shall be amended and implemented within 14-calendar days after notification by the SDRWQCB; • Annually, prior to the defined rainy season, when required by the project's Special Provisions; and ^ • When deemed necessary by the CM. W The amendments for this SWPPP, along with the Contractor's Certification and tiie CM's approval, can be found in the following pages. Amendments are listed in the Amendment Log in section 200.2. ERRECA'S INC. P:\1058_RSF\511\Stg2\Grad_ContracftSWPPP\SWPPP_Main RSF Road.Doc Section 200 Page 200-1 January 18, 2002 Sform Water Pollution Prevention Plan (SWPPP) Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 Project Name: SWPPP Amendment No. Rancho Santa Fe Road North, Phase 1 (Clearing) City of Carlsbad Contract Number: 3190 To Be Completed by Contractor "I certify under a penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system or those persons directly responsible for gathering the information, to the best of my knowledge and belief, the information submitted is true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations." Contractor's Signature Date Contractor's Name and Title Telephone Number For Construction Manager's Use Only Construction Manager's Review and Certification of the Storm Water Pollution Prevention Plan Amendment "I certify under a penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system or those persons directly responsible for gathering the information, to the best of my knowledge and belief, the information submitted is true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations." CM's Signature Date CM's Name CM's Telephone Number ERRECA'S INC. P:\10S8_RSF\511\Stg2\Grad_Contracl\SWPPP\SWPPP_Main RSF RoadDoc January 18, 2002 Section 200 Page 200-2 Sform Water Pollution Prevention Plan (SWPPP) Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 Cc)0.2 Amendment Log Project Name: Rancho Santa Fe Road North, Phase 1 (Clearing) City of Carlsbad Contract Number: 3190 Amendment No. Date Brief Description of Amendment Prepared By ERRECA'S INC. P:\10S8_RSF\511\Stg2\Grad_ContracftSWPPP\SWPPP_Main RSF RoadDoc January 18, 2002 Section 200 Page 200-3 Sform Water Pollution Prevention Plan (SWPPP) Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 w Section 300 Introduction and Project Description 300.1 Introduction and Project Description The project is located in an area of moderate rolling hills, approximately 5.1 miles from the coast located within the Batiquitos Lagoon watershed. The general topography consists of gently to steeply sloping terrain with vegetation consisting of native grass, weeds and scrub brush. The extent of work for this project is to remove all existing vegetation in preparation for the realignment of Rancho Santa Fe Road to the east of its current location. As the clearing activities progress, the installation of both storm water and non-storm water related controls will be initiated. 300.2 Unique Site Features The project site has an environmentally sensitive area referred to as the Habitat Conservation Plan/On-going Multi Species Plan and Known as the (HCP) area This area is subject to but not limited to Nest Site Protection, Controlled Access and Barriers, Noise Control, and Monitoring. "tfOO.S Construction Site Estimates The following are estimates of the construction site: Construction site area 61.5 acres Percentage impervious area before construction 5^2 % Runoff coefficient before construction 0.45 Percentage impervious area after construction 5.2 % Runoff coefficient after construction 0.55 Anticipated storm water flow on to the construction site 121.7 cfs Calculations are shown in Attachment D Calculations are shown in Attachment E ERRECA'S INC. Section 300 P:\1058_RSF\511\Stg2\Grad_Contract\SWPPP\SWPPP_Main RSF Road.Doc Page 300-1 January 18,2002 Sfomr Water Pollution Prevention Plan (SWPPP) Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 300.4 Project Schedule/Water Pollution Control Schedule Construction Start: 1-22-02 Construction Finish: 6-28-02 Mobilization of equipment and materials to begin 1-22-02 Store temporary soil stabilization and temporary sediment control products beginning 1-22-02 Install stabilized construction entrances/exits to begin 1-22-02 Set general project limits: survey staking will occur starting 1-14-02 Site preparation: Clearing will occur from 1-22-02 to 2-15-02 Start implementation of temporary soil stabilization control BMPs and temporary sediment control BMPs for and along existing drainage facilities 1-22-02 Submit annual rainy season implementation schedule See attached ^^^Iny season begins November 16, 2001 Complete installation of temporary soil stabilization and sediment control BMPs 2-15-02 • Project complete by 6-28-02 Rainy Season Ends April 14. 2002 300.5 Contact Information/List of Responsible Parties The Water Pollution Control Manager (WPCM) assigned to this project is: John Bartlett The WPCM shall have primary responsibility and significant authority for the implementation, maintenance, inspection and amendments to the approved SWPPP. Duties of the Contractor's WPCM include but are not limited to: • Ensuring full compliance with the SWPPP and the Pemiit • Implementing all elements of the SWPPP, including but not limited to: ~ Implementation of prompt and effective erosion and sediment control measures W - Implementing all non-storm water management, and materials and waste management activities such as: ERRECA'S INC. Section 300 P:\1058_RSF\511\Stg2\Grad_Contract\SWPPP\SWPPP^Main RSF Road.Doc Page 300-2 January 18, 2002 Early Dates RSF RD NORTH PHI CLEARING 01/17/20021 of MOVE IN PROJECT ID SIGN ENVIRONMENTAL FENCING ZO&7oL^' CLEARING ^ Ac PREPARE SWPPP EROSION CONTROL (TYPE BFM SILT FENQNG /S'309^^ SAND BAGS DRAINAGE OUTLET PROTECnO DRAINAGE INTLET PROTECTIO STABIUZED CONSTRUCTION E STABIUZED CONSTRUCTION R a^/JSgP EROSION CONTROL MAINTENAN i;iSiriJl»2)2L2£213*2S2S2r2]2)3)3L January ! l)lLl£lIlli;i;iriil)212L2Z2}3t3!252r2} February I • 1) IL IZ 1} March 2002 Legend Bars Critical Non-Crltfcal Hamnnodted Late P Milestone Sform Water Pollution Prevention Plan (SWPPP) Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 monitoring discharges (dewatering, diversion devices); general site cleanup; vehicle and equipment cleaning, fueling and maintenance; spill control; ensuring that no materials other than storm water are discharged in quantities which will have an adverse effect on receiving waters or storm drain systems; etc. Pre-storm inspections Post-storm inspections Storm event inspections Preparing annual compliance certification Ensuring elimination of all unauthorized discharges The Contractor's WPCM shall be assigned authority by the Contractor to mobilize crews in order to make immediate repairs to the control measures Coordinate with the Construction Manager to assure all of the necessary corrections/repairs are made immediately, and that the project complies with the SWPPP, the Permit and approved plans at all times. ERRECA'S INC, Section 300 P:\1058_RSF\511\Stg2\Grad_ContracftSWPPP\SWPPP_Main RSF Road.Doc Page 300-3 January 18, 2002 Sform Water Pollution Prevention Plan (SWPPP) Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 9 ection 400 References The following documents are made a part of this SWPPP by reference: • Project plans and specifications for Project No. 3190, dated October 2001, prepared by DOKKEN ENGINEERING. • State Water Resources Control Board (SWRCB) Order No. 99-08-DWQ, National Pollutant Discharge Elimination System (NPDES) General Permit No. CAS000002, Waste Discharge Requirements (WDRs) for Discharges of Storm Water Runoff Associated witii Construction Activity, August 1999. • Caltrans Storm Water Quality Handbooks, Construction Site Best Management Practices Manual, dated November 2000. • Caltrans Storm Water Quality Handbooks, SWPPPAVPCP Preparation Manual, dated November 2000. • Califomia Storm Water Best Management Practices Handbook, March 1993 ERRECA'S INC. Section 300 P:\1058_RSF\511\Stg2\Grad_Contract\SWPPP\SWPPP_Main RSF Road.Doc Page 400-1 January 18, 2002 Sform Water Pollution Prevention Plan (SWPPP) Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 c Section 500 Body of SWPPP 500.1 Objectives This Storm Water Pollution Prevention Plan (SWPPP) has four main objectives: • Identify all pollutant sources, including sources of sediment that may affect the quality of storm water discharges associated with construction activity (storm water discharges) from the construction site, and • Identify non-storm water discharges, and • Identify, construct, implement in accordance with a time schedule, and maintain Best Management Practices (BMPs) to reduce or eliminate pollutants in storm water discharges and authorized non-storm water discharges from the construction site during construction, and • Develop a maintenance schedule for BMPs installed during construction designed to reduce or eliminate pollutants after construction is completed (post-construction BMPs). '^""""s SWPPP conforms with the required elements of the General Permit No. CAS000002 issued by the State of 'ewfiifomia. State Water Resources Control Board (SWRCB). This SWPPP will be modified and amended to reflect any changes in construction or operations that may affect the discharge of pollutants from the constmction site to surface waters, groundwater, or the municipal separate storm sewer system (MS4). The SWPPP will also be amended if it is in violation of any condition of the Permit or has not achieved the general objective of reducing pollutants in storm water discharges. The SWPPP shall be readily available on-site for the duration of the project. ERRECA'S INC. Section 500 P:\1058_RSF\511\Stg2\Grad_Con^acftSWPPP\SWPPP_Main RSF Road.Doc Page 500-1 January 18,2002 storm Water Pollution Prevention Plan (SWPPP) Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 500.2 Vicinity Maps The construction project vicinity maps showing the project location, major roadways, significant watersheds, receiving waters, project boundaries and general topography are located in Attachment A. ERRECA'S INC. P:\1058_RSF\511\Stg2\Grad_Contract\SWPPP\SWPPP^Main RSF RoadDoc January 18,2002 Section 500 Page 500-2 Sform Water Pollution Prevention Plan (SWPPP) Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 00.3 Pollutant Source Identification and BlUIP Selection 500.3.1 Inventory of IVIaterials and Activities that l\/Iay Pollute Storm Water The following is a list of construction materials that will be used and activities that will be performed that will have the potential to contribute pollutants, other than sediment, to storm water runoff (control practices for each activity are identified in the Water Pollution Control Drawings (WPCDs) and/or in sections 500.3.4 through 500.3.9: I) Materials • No potential storm water pollutant materials will be stored on the project site. However, should Erreca's Inc. find it necessary to store materials such as vehicle fluids, including oil, grease, petroleum, lubricants, hydraulic fluid, and antifreeze, a contingent storage plan and the appropriate BMP's are provided in Section 500.3.9. II) Activities Construction activities that have the potential to contribute sediment to storm water discharges include: • Clearing operations Hauling and removal of stockpiled vegetation. Attachment C lists all Best Management Practices (BMPs) that are either minimum requirements or special contract requirements, and all BMPs selected by the Contractor for this project. Implementation and location of BMPs are shown on the WPCDs in Attachment B. Nanative descriptions of BMPs to be used during the project are listed by category in each of the following SWPPP sections. 500.3.2 Existing (pre-construction) Control Measures The following are existing (pre-construction) control measures encountered within the project site: • Existing natural topography, vegetation, erosion control. Littie to no existing landscaping / planting exists on site. Disturbance of cleared areas will be managed with temporary BMPs during construction and ultimately new erosion control measures will be installed upon project completion. • Existing pipe culverts. Some drainage facilities are present and function only to convey flows past existing roadways. ERRECA'S INC. Section 500 P:\1058_RSF\511\Slg2\Grad_ContracftSWPPP\SWPPP„Main RSF Road.Doc Page 500-3 January 18, 2002 Sform Water Pollution Prevention Plan (SWPPP) Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 o 500.3.3 Nature of Fill Material and Existing Data Describing the Soil Area of proposed clearing is underlain primarily by crystalline and sedimentary rock formations. Some colluvial material deposits consisting of silty and clayey sand are also present overlying rocks in the lower elevations of the project site. The runoff potential therefore, is expected to be very high. There is virtually no artificial fills present within the limits of work that are of any significant impact. No permanent groundwater is expected to be encountered for any of the proposed operations associated with this project. Existing site features that, as a result of past usage, may contribute pollutants to storm water (e.g., toxic materi£ds that are known to have been treated, stored, disposed, spilled, or leaked onto the construction site) include: • This site may include vehicle deposited fiuids, including oil, grease, petroleum, and other coolants along the access roads within the project limits. 500.3.4 Soil Stabilization (Erosion Control) Soil stabilization, also referred to as erosion control, consists of source control measures that are designed to Cvent soil particles from detaching and becoming suspended in storm water runoff Soil stabilization BMPs tect the soil surface by covering and/or binding soil particles. This project will incorporate minimum temporary soil stabilization requirements, temporary soil stabilization measures required by the contract documents, and other measures selected by the contractor. This project will utilize and implement the following principles for effective temporary and final soil stabilization during construction: 1) Apply temporary soil stabilization (erosion control) to remaining active and non-active areas as required by the Construction Site BMPs Manual and the Special Provisions. Reapply as necessary to maintain effectiveness. 2) Implement temporary soil stabilization measures at regular intervals throughout the defined rainy season to achieve and maintain the contract's disturbed soil area requirements. When the project's Special Provisions require it, temporary soil stabilization will be implemented 20 days prior to the defined rainy season. 3) Stabilize non-active areas within 14 days of cessation of construction activities. 4) Seeding will be applied eitiier during the defined seeding window, and/or to areas deemed substantially complete by the CM during the defined rainy season. Sufficient quantities of temporary soil stabilization materials will be maintained on-site to allow implementation as described in this SWPPP. This includes implementation requirements for active areas, non-active areas, and areas that require deployment before the onset of rain. C*^lementation and locations of temporary soil stabilization BMPs are shown on the Water Pollution Control Drawings (WPCDs) and/or described in this section. The BMP Consideration Checklist in Attachment C ERRECA'S INC. Section 500 P:\1058 RSF\511\Sfg2\Grad ContracftSWPPP\SWPPP_MainRSFRoad.DOC Page 500-4 January 18, 2002 Sform Wafer Pollutton Prevention Plan (SWPPP) Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 c cates the BMPs that will be implemented to control erosion on the construction site; these are: • SS-1, Scheduling • SS-3, Hydraulic Mulch (Bonded Fiber Matrix) • SS-10, Outiet Protection / Velocity Dissipation Devices Implementation of Soil Stabilization BMPs • BMPs will be deployed in a sequence to follow the progress of clearing. As the locations of soil disturbance change, erosion controls will be adjusted accordingly to control storm water runoff at the downgrade perimeter and drain inlets. BMPs will be mobilized as follows: Year-Round: • The water pollution control manager will monitor weather using National Weather Service reports to track conditions and alert crews to the onset of rainfall events. Disturbed areas will be stabilized, as required by Tables 2-2 and 2-3 of the Construction Site Best Management Practices Manual (see Attachment G), with temporary soil stabilization as soon as possible after an area is cleared. • Disturbed areas will be stabilized with temporary soil stabilization (erosion control) before rain events. Wn'ng the rainy season: • Prior to forecast storm event, temporary soil stabilization BMPs will be deployed and inspected. During the non-rainy season: • The project schedule will sequence construction activities with installation of both soil stabilization and sediment control measures. 500.3.5 Sediment Control Sediment controls are structural measures that are intended to complement and enhance the selected soil stabilization (erosion control) measures. Sediment controls are designed to intercept and settle out soil particles that have been detached and transported by the force of water. This project will incorporate minimum temporary sediment control requirements, temporary sediment control measures required by the contract documents, and other measures selected by the contractor. The temporary sediment control BMPs selected are adequate to prevent a net increase of sediment in storm water discharge relative to pre-construction levels. Sufficient quantities of temporary sediment control materials will be maintained on-site throughout the duration of the project, to allow implementation of temporary sediment controls in the event of predicted rain, and for f^d response to failures or emergencies as described in this SWPPP. This includes implementation W^irements for active areas and non-active areas before the onset of rain. ERRECA'S INC. Section 500 P:\1058_RSF\511\Stg2\Grad_Contract\SWPPP\SWPPP_Main RSF Road.Doc Page 500-5 January 18,2002 Sform Water Pollution Prevention Plan (SWPPP) Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 Implementation and locations of temporary sediment control BMPs are shown on the Water Pollution Control Drawings (WPCDs) in Attachment B. The BMP Consideration Checklist in Attachment C indicates all the BMPs that will be implemented to control sediment on the construction site; these are: • SC-1, Sih Fence • SC-7, Street Sweeping and Vacuuming • SC- 10, Storm Drain Inlet Protection • SC-4, Check Dams • SC-8, Sandbag Barrier • SC-6, Sandbag Berm Implementation of Temporary Sediment Controls • Temporary sediment control BMPs will be deployed according to the schedule shown in SWPPP section 300.4. • During the rainy season, temporary sediment controls will be implemented at the drainage perimeter of disturbed soil areas, at the toe of slopes, at storm drain inlets and at outfall areas at all times. ^^During the non-rainy season, temporary sediment controls will be implemented at the drainage perimeter of disturbed soil areas and at storm drains downstream from disturbed areas before rain events. • Storm drain inlet protection will be used at all operational intemal inlets to storm drain systems during the rainy season as shown on the WPCDs. • During the non-rainy season, in the event of a predicted storm, the following temporary sediment control materials will be maintained on-site: silt fence materials, sandbags for linear barriers and check dams. 500.3.6 Tracking Control The following BMPs have been selected to reduce sediment tracking from the construction site onto private or public roads: • SC-7, Street Sweeping and Vacuuming • TC-1, Stabilized Constmction Entrance / Exit • TC-2, Stabilized Constmction Roadway ERRECA'S INC. Section 500 P:\10S8_RSF\511\Stg2\Grad_ContracftSWPPP\SWPPP,Main RSF Road.Doc Page 500-6 January 18, 2002 Sform Water Pollution Prevention Plan (SWPPP) Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 ^MEPs to Reduce Sediment Traffic Stabilized Construction Entrance/Exit • At least five stabilized constmction entrances/exits will be constmcted and maintained at constmction site entrances and exits as shown in the WPCDs. • The site entrances/exits will be stabilized to reduce tracking of sediment as a result of constmction traffic. The entrance will be designated and graded to prevent mnoff from leaving tiie site. Stabilizing material will be an appropriately sized aggregate. The entrance will be flared where it meets the existing road to provide an adequate tuming radius. Stabilized Construction Roadway • Stabilized roadways will be located primarily in the areas in close proximity to the constmction entrances/exits and in the vehicle and equipment maintenance and fueling areas as shown in the WPCDs. The primary purpose of stabilizing these specific areas is to prevent the potential tracking of storm water contaminants and sediment around the entire project site where there may be more of chance for entering the storm drain system. These stabilized areas will be well monitored and maintained. .^,^d Cleaning BMPs - Street Sweeping and Vacuuming BMP SC-7, Road Sweeping and Vacuuming, will occur while hauling of spoil material offsite and as necessary to keep street surfaces clear of soil and debris. Washing of sediment tracked onto streets into storm drains will not occur. 500.3.7 Wind Erosion Control The following BMPs have been selected to control dust from the constmction site: • WE-1, Wind Erosion Control Dust Control • Potable water will be applied to disturbed soil areas of the project site to control dust and maintain optimum moisture levels for compaction. The water will be applied using water tmcks. As shown on the schedule, project soils will be disturbed and exposed from approximately <Contactor to completo. Water applications will be concentrated during late summer and early fall months. • BMP WE-1, Wind Erosion Control, and BMP NS-1, Water Conservation Practices, will be implemented to provide dust control and prevent discharges from dust control activities and water supply equipment. Water application rates will be minimized as necessary to prevent mnoff and ponding and water equipment leaks will be repaired immediately. ERRECA'S INC. Section 500 P:\1058_RSF\511\Stg2\Grad_Contract\SWPPP\SWPPP_Main RSF RoadDoc Page 500-7 January 18,2002 Sform Water Pollution Prevention Plan (SWPPP) Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 • During windy conditions (forecast or actual wind conditions of approximately 25 mph or greater), dust control will applied, including haul roads to adequately control wind erosion. 500.3.8 Non-Storm Water Control An inventory of constmction activities and potential non-storm water discharges is provided in Section5.3.1. The BMP Consideration Checklist in Attachment C and the following list indicates the BMPs that have been selected to control non-storm water pollution on the constmction site. Implementation and locations of some non-storm water control BMPs are shown on the Water Pollution Control Drawings (WPCDs) in Attachment B. A nanative description of each BMP follows. • NS-1, Water Conservation Practices • NS-6, Illicit Connection/Illegal Discharge Detection and Reporting • NS-9, Vehicle and Equipment Fueling • NS-10, Vehicle and Equipment Maintenance Illicit Connection/Illegal Discharge Detection and Reporting Contractor will implement BMP NS-6, Illicit Connection / Illegal Discharge Detection and Reporting throughout the duration of the project. Vehicle and Equipment Operations • Several types of vehicles and equipment will be used on-site throughout the project, including pickups, graders, dozers, loader, tmcks and trailers, backhoes, forklifts, generators, compressors. BMP NS-9, Vehicle and Equipment Fueling and NS- 10, Vehicle and Equipment Maintenance, will be utilized to prevent discharges of fuel and other vehicle fluids. Four areas have been designated for vehicle maintenance and fueling and as detailed in the WPCDs. Vehicle cleaning will not be performed on-site. • All self-propelled vehicles will be fueled off-site or at a temporary fueling area. Fuel tmcks, each equipped with absorbent spill clean-up materials, will be used for all on-site fueling, whether at a temporary fueling area or for mobile fueling elsewhere on the site. If mobile fueling becomes necessary, Drip pans will be used for all incidents. • Drip pans or plastic sheeting will be used for all vehicle and equipment maintenance activities that involve grease, oil, solvents, or other vehicle fluids. • All vehicle maintenance will be conducted at least 15 meters away from operational inlets and drainage facilities and on a level graded area. ERRECA'S INC. Section 500 P:\1058_RSF\511\Stg2\Grad_Gontract\SWPPP\SWPPP_Main RSF Road.Doc Page 500-8 January 18,2002 Sform Wafer Pollution Prevention Plan (SWPPP) Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 c 500.3.9 Waste Management and Materials Pollution Control An inventory of constmction activities, materials, and wastes is provided in Section 5.3.1. The BMP Consideration Checklist in Attachment C and the following hst indicates the BMPs that have been selected to handle materials and control constmction site wastes. A narrative description of each BMP follows. WM-1, Material DeUvery and Storage WM- 2, Material Use WM-4, Spill Prevention and Control WM-5, Solid Waste Management WM-6, Hazardous Waste Management WM-7, Contaminated Soil Management WM-9, Sanitary/Septic Waste Management Material Delivery and Storage and Use • In general, per Section 500.3.1-1, BMPs WM- I and WM-2 would be implemented to help prevent discharges of constmction materials during delivery, storage and use. The general material storage area would be located in a designated storage area to be shown in the WPCD's. A sandbag barrier (BMP SC-8) would be provided around the storage area and plastic sheathing would be used to prevent mn-on from adjacent areas. If Eneca's Inc. deems it necessary to store materials on-site, an amendment to the SWPPP would be conducted per Section 200.1 and the above mentioned • Spill clean-up materials, material safety data sheets, a material inventory, and emergency contact numbers will be maintained and stored on site. Spill Prevention and Control • BMP WM-4, Spill Prevention and Control, will be implemented to contain and clean-up spills and prevent material discharges to the storm drain system. Spill prevention is also discussed above in Material Delivery, Storage and below in the following waste management and equipment maintenance sections. Waste Management • BMP WM-5, Solid Waste Management, and BMP WM-6, Hazardous Waste Management will be implemented to minimize storm water contact with waste materials and prevent waste discharges. Solid waste will be loaded directiy into tmcks for off-site disposal. When on-site storage is necessary, solid waste will be stored in watertight dumpsters in a general storage area of the Contractor's constmction yard. Solid waste will be removed and disposed off-site at least weekly. Hazardous waste will be appropriately and clearly marked containers and segregated from other non-waste materials. W ERRECA'S INC. ' Section 500 P:\1058_RSR511\Stg2\Grad_ContracftSWPPP\SWPPP_Main RSF Road.Doc Page 500-9 January 18, 2002 Sform Water Pollution Prevention Plan (SWPPP) Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 ^^^^^ Contaminated Soil Management • Contaminated soil management BMPs address the possibility of constmction activity near contaminated soils. The constmction site has no known history of contaminated soil or other impairments. However, employees will be instmcted to recognize evidence of contaminated soil, such as buried debris, discolored soil, and unusual odors. Sanitary and Septic Waste • Contractor will implement BMP WM-9, Sanitary and Septic Waste Management, and portable toilets will be located and maintained at the contractors for the duration of the project. Weekly maintenance will be provided and wastes will be disposed off-site. The toilets will be located away from concentrated flow paths and traffic flow. ERRECA'S INC. P:\1058_RSF\511\Stg2\Grad^Contract\SWPPP\SWPPP_Main RSF Road.Doc January 18, 2002 Section 500 Page 500-10 Sform Water Pollution Prevention Plan (SWPPP) Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 500.4 Water Pollution Control Drawings (WPCDs) w The Water Pollution Control Drawings can be found in Attachment B ofthe SWPPP. 500.5 Construction BMP Maintenance, Inspection and Repair A program for Maintenance, Inspection and Repair of BMPs is shown in Attachment G. 500.6 Post-Construction Storm Water Management 500.6.1 Post-Construction Control Practices The following are die post-constmction BMPs tiiat are to be used at tiiis constmction site after all constmction is complete: • Outlet protection / velocity dissipation devices at all culvert outlets. • All otiier slopes will have hydraulic mulch (Bonded Fiber Matrix) applied. • Temporary sediment controls will remain in place at completion of clearing. 500.6.2 Operation/Maintenance after Project Completion The post-constmction BMPs tiiat are described above will be funded and maintained as follows: The responsible party for the long-term maintenance of post-constmction BMPs is not applicable due to tiie nature ofthe Rancho Santa Fe Road Clearing Contract work. The cleared state ofthe project site is only an interim condition until the Rancho Santa Fe Road Phase I roadway project is initiated. However, a short-term erosion control maintenance period has been included as part of Eneca Inc.'s Contract work for a period of 90 days after Contract work has been accepted by tiie Engineer and is paid for as a Contract bid item. tRECA'S INC. Section 500 C:\WINDOWS\TEMP\Pg 500-11 (Revised).Doc Page 500-lt January 18, 2002 Sform Water Pollution Prevention Plan (SWPPP) Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 c 500.7 Training Section 300.5 shows the name of the contractor's Water Pollution Control Manager (WPCM). This person has received the following traiiung: • Caltrans NPDES Compliance / Water Pollution Control • County of San Diego Storm Water Quality Control This SWPPP was prepared by Dokken Engineering, David McCargar, P.E. • County of Sacramento, Dept. of Transportation and Water Resources, Tools for NPDES Compliance on Constmction Sites. (8hrs) • APWA, Water Quality Elements in Development Today Workshop. (8hrs) • City of San Diego and General Contractors Association of San Diego, Erosion and Sediment Control Course and Field Practicum. (16hrs) " " ^ training log showing formal and informal training of various personnel is shown in Attachment I. 500.8 List of Subcontractors AU contractors and subcontractors will be notified of the requirement for storm water management measures during the project. A list of contractors will be maintained and included in the SWPPP. If subcontractors change during the project, the list will be updated accordingly. The sub-contractor notification letter and log is included in tiie SWPPP as Attachment J. 500.9 other Plans/Permits Attachment N includes copies of other local, state, and federal plans and permits. Following is a list of the plans and permits included in Attachment N: State Water Resources Control Board (SWRCB) Order No. 99-08-DWQ, National Pollutant Discharge Elimination System (NPDES) General Pennit No. CAS000002, Waste Discharge Requirements (WDRs) for Discharges of Storm Water Runoff Associated with Constmction Activity, August 1999. ERRECA'S INC. Section 500 P:\1058_RSF\511\Stg2\Grad_Contracl\SWPPP\SWPPP_Main RSF Road.Doc Page 500-12 January 18, 2002 Sform Water Pollution Prevention Plan (SWPPP) Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 State Water Resources Control Board (SWRCB), Clean Water Act section 401 Water Quality Certification for Discharge of Dredged and/or Fill Materials, File No. OOC-045 Department ofthe Army, Corps of Engineers, ACOE 404 Permit, File No. 200001251. Department of Fish and Game, Streambed Alteration Agreement 5-152-00,1601 Permit / Agreement ERRECA'S INC. Section 500 P:\1058_RSF\511\Stg2\Grad_Contract\SWPPP\SWPPP_Main RSF RoadDoc Page 500-13 January 18, 2002 stonn Wafer Pollution Prevention Plan (SWPPP) Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 Section 600 C IVIonitoring Program and Reports 600.1 Site Inspections The contractor vwll inspect the site prior to a forecast storm, after a rain event that causes runoff fi-om the constmction site, at 24-hour intervals during extended rain events, and as specified in the project Special Provisions. The results of all inspections and assessments will be documented and copies of the completed inspection checklists will be maintained with the SWPPP. Site inspections conducted for monitoring purposes will be performed using the inspection checklist shovm in Attachment H. The name(s) and contact number(s) of the assigned inspection personnel are listed below: Assigned inspector: John Bartlett George Spriz Contact Phone: (619)-390-6400 Mobile Phone (619)-708-9196 Contact Phone (619)-390-6400 Mobile Phone (619) - 708-9195 600.2 Discharge Reporting I If a discharge occurs or if the project receives a written notice or order fi'om any regulatory agency, the contractor will immediately notify the Engineer and will file a written report to the CM within 7 days of the discharge event, notice, or order. Conective measures will be implemented immediately following the discharge, notice or order. A sample discharge form is provided in Attachment K. Contact phone:. CM's Telephone Number The report to the CM will contain the following items: • The date, time, location, nature of operation, and type of imauthorized discharge, including the cause or nature ofthe notice or order, • The control measures (BMPs) deployed before the discharge event, or prior to receiving notice or order, • The date of deployment and type of control measures (BMPs) deployed after the discharge event, or after receiving the notice or order, including additional measures installed or planned to reduce or prevent reoccunence, and • An implementation and maintenance schedule for any affected BMPs G ERRECA'S INC. C:\WINDOWS\TEMP\Pg600-1 (Revjsed).Ooc January 18, 2002 Section 600 Page 600-11 Sform Wafer Pollution Prevention Plan (SWPPP) Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 600.3 Record Keeping and Reports Records shall be retained for a minimum of three years for the following items: • Site inspections • CompUance certifications • Discharge reports • Approved SWPPP document and amendments ERRECA'S INC. Section 800 P:\1058_RSR511\Stg2\Grad_ContracftSWPPP\SWPPP_Main RSF RoadDoc Page 600-2 January 18,2002 storm Water Pollution Prevention Plan (SWPPP)-Attachment A Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No 3190 w ATTACHMENT A VICINITY MAP BEST ORIGINAL PROJECT SITE ENCINITAS CREEK WATERSHED VICINITY MAP • NO SCALE. ERRECA'S INC. P;\1058_RSF\51l\Slg2\Grad_Contract\SWPPP\SWPPP_ATTACHMENTs-t!ocOl/l8n)2 Sform Wafer Pollution Prevention Plan (SWPPP)-Attachment A Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No 3190 VICINITY MAP "A" ^^^^ ERRECA'S INC. P;\10S8_RSP51l\Sig2\Griri_Comrm\SWPPFlSWPPP^ATTACHMENTs,cli>c0l/ISjO2 Sform Water Pollution Prevention Plan (SWPPP)-Attachment B Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No 3190 ATTACHMENT B WATER POLLUTION CONTROL DRAWINGS ERRECA'S INC. P:\1058_RSP5n\Stg2V3nid_Conrnw\SWPPPSWPPP^ATrACHMENTs.(loc01/18/02 \ 1 • St' I i ft > J ' i -—1 •o \ WATFR POLUJTmN CnNTROL PLAN IDOKKEN BH O I M • • R I M O PROJECT ENC»«ER:. OETA».S 8Y- PROJECT UAHACER- DATE:- ...... AS SHOWN JOB NO.: EHCMEER or WORK: PATF:V1-QB-QI 'AS BUILT* P.E, EXP REVtWEO BY. WSPECTOH RFNCHMARKi ELEVAriON= 533.39 NCVD 29 IVSim SEA LEVEL) PER NGS OATA S^CET LOCATION: FOONO U.S.C.I.C,S. BfiASS DISC STAMPED ;;'oi?f LirB5-ES°YV E*STE«N BER- ^ o2 RAjIio* SANTA FE ROAO. NORUC^V OF ,.2'ULES NO«?HERLV^OF THE INTERSECTON OF RANCHO SANT* FE ROAD ANO LA COSTA AVENUE MOMEK Of HO*! REVISION OESCRIPTION l£G£HD f o -ver- -iW- HCP SAHOBASS SC-1 SILT FENCE TC-tSTfOUZED EMTRMKX/EXfT TC-Z STAauZEO mAOfJT SS-10 OUTLET fWTECTKM K$-9 VEHKl£ ft EOU/PyEMT FUEUHG MS-O VEHIOE ft EOUIPUEin- UAHfTEMMCE SUftF/CE FIM aRECrCM CONCEHTRATED FUJK ORECTIM srOfUMATEfi tXSCHMKE UKATIOH UVfT OF a£MHMG EffflRailUEUrM. FEHQMG (REUMH IH PUCE) LOUT OF WOM HABIT/I COMSE/VATIOH PLAM MitTfR POLLUT'nu mNTROL PLAN DOKKEN EM O 1 M • » » t W O PROJECT ENG»JEER MTAIS BY DATE: SCALE: A? SHQWN PROjeCT MAWACER JOB NO.: _T059 EMcweeB or WORK: pATF:in-oa-Qi •AS BUILT" RCVewEO Bl: WSPECTOR RpNCHMARK! ELEV" S b1.39 JCVD 29 SEA LEVEL) :^Ar^"F*cL^o"j|\-^^ -•K302 '"S'JN cow:. MON. BESM LINE SS'RAicW) ^S^TA f EVOAS' «3-WR?hCRLY OF WATER POlLUrCN CONTROL DRAWNGS SHEET 1 CITY OF CAKLSBADlpfg^ ( ( / / I 1 A/) V < il l i 5^ " a \ 1 \ i : / / / I '91 •:\\\\ \ / / / / i I U i. .a AV w • -\— /A \\\\\ \ in* l£GEMD 7 SAHDBjeS ^ j SC-lStLT FEHCE "^^SZ'ZZ TC-1 STABIUZED EMTRAMCE/EXlT TC-Z STABIUZED fltMOr* SS-/0 oi/ri£r pmrEcrioN #S-9 I'EMCLE * EOUIPUEHT FUEUHG MS-IO VEMKIE * EOJIPUEHT UMMTENMCE SURFMX Firm aKCTKM CONCENTRATED FIDK DtRECTlOM SromMATER DISCHAKE UJCATKM UUfT OF CLEARMG EWIRONyEUTAL FEKING (REUAIII 111 PLACE) UUfT OF HORK HABfTAT CONSEMATIOH PIAM 40 BO / I IDOKKEN IKH O I M » « R I M O PROJECT EMCt«ER'-fiM DCTAI.5 BT' DATE' GP _ .... c. AS SHOWN PROJECT UANACER_SIL JOB W).: H159 • ENGMEER OF WORK' pATE:«-0a-Q1 '1/ WATFR POLLlfTinu CQt'Tf^f-scAi£i r-*tr "AS BUILT' P.E. EXP OATE REVCWED 9t' •JSPECTOR RFNCHMARKl ELEVATION. 533.39 NOVO 29 (MEAN SEA LEVEL) MOHtc. or 'Otf REVISION DESCRIPTION eMserpaoMMH eo*inrau>BnAWNCSi RANCHO SANTA FE ROAD APPROVED PE 23889 l£GEHD ooo SAMDBACS m w— SC-1 SILT FEHCE ^ TC-1 STABIUZED ENTRAMCE/EXIT TC-Z STABIUZED ROAOHAf e3 SS-lO a/TLET PROTECTION — *S-9 \f£Hia£ i EOUIPUEMT FUEUNG — MS-O VEHIOE ft EOmPUENT UAMTENAKE SURFACE FUW ORECTIOII - =» COKEHTRATED FUM DIKCTKM STORUKATER OSCHARCE IDCATKM . UitfT Of a£ARING x— E/MROMUElfrAL FENCIHG IREMAIN IN PLACE) —ur UUIT OF WORK HCP HABfTAT Ca/Se/VATION PIM ^ ^ WATFR POLLlfTlON CONTROL PLAN ZO 40 BO DOKKEN BNOINBBRI W O PROJECT ENGtCER:- OETAR.S BT- PROJECT MANAGER. SCALE' A$ SHOWN JOB NO.: TO58 ENCWEER OF WORK: PATE: 10-08-01 "AS BUlLr REVeWEO BT: RFNCHMARKi nr«:BPTK)N'K-302. A STANDARD DISK STAMPED K 302 1935. SET il ThC TOP Of A CONCRETE POST ELEVATION: 533.39 NCVD 29 (IC>N SEA LEVEL) PER NGS DATA SHEET LOCATION: FOUND U.S.C.KC.S. BRASS DISC STAMPED I^II'^S-E&TEF^Y^F EASTERN BERM LI« OS^AAOW S?NTA FE ROW ^^iP^^^k'' °^ ELECTRIC TRANSMISSON LINE POLE MARKED "TL230ir AWO -TL13825- AND APPROXIMATELY 1.2 JLES NWTH£RLV''0F THE tNTERSECTlON OF RANCMO SANTA FE ROAO ANO LA COSTA AVENUE —VW — SAMDBACS SC-fStr FENCE TC-1 STABIUZED ENTRAMCE/EXIT TC-Z STABIUZED ROAOI^ SS-K) OUTIET PROTECTION NS-9 VEHKIE ft EOJlPUEMT FUEUUG NS-IO VEHKIE * EOUIPUEHT UA/NTENARCE rvyx.^ SURFACE FUJK DfftECTIOH => • - CONCEHTRATED FUM DIRECT IOR ^ STORHWATER DISCHARGE IDCATIOH UMIT OF OEARING , — EH/IRONUEHTAL FENCIHG IREUAIH IH PUCE) IW UUIT OF WORK HCP HABITAT COHSER/ATION PLAR ^ATfTt, ppfiimO^ (^WTffO^ PLAN IDOKKEN BM OIMBRRIMO PROJECT ENCWEER' DATE: AS SHOWK PROJECT MANAGER— JOfl NO.: _W58 ENOWEEH OF WORK. ^AT^^m-ofl-Ql •AS BUILT" DATE P.E. REVIEWED BY. LEGEND SANDBAGS SC-ISn.T FEHCE TC-ISTABUZED ElffRAMCE/EX(T TC-Z STABIUZED ROADHAT SS-IO OUTIET PROTECTION —ycr— VEHIOE * EOUIPUEHT FUEUNG —Vtt— HS-IO VEHKUE ft EOUIPUEHT UAIHTEHAMCE SURFACE FUM DfRECTIOH CatCEHTRATEO FU3W DIRECTION STORUWATER DISCHARGE UXATKH UUIT OF OEARINO ENVIROHUENTAL FENOHC IREUAIH IN PUCE) UUir OF WORK WATFR PQLLUTinN rONTROL PLAN DOKKEN IBMOIHEBRIWO PROJECT ENGINEER: DATE. DCIAtS BY: SCALE: $HOWN PROJECT MANAGER JOB NO.. _!QSfi— ENGMEER or WORK: 'AS BUILT" P.E. EXP REVEWEO BY. RFNCHMARKi DESCR»'T0N: K-302. A STANOARO "SK STAMPED K 302 1935, SET ti THE TOP OF A CONCRETE POST ELEVATION! 533.39 NCvD 29 lUEAN SEA LEVEL) PER NGS DATA SHEET LOCATION. FOUND U.S.C.I.C.S. BfiASS DISC STAMPED 76lS?^%ra%i^k^*'-Of EASTERN BERM LINE 5N RAlioi siNTA FE ROAO. U3-N0RI>CRLY OF ELECTRIC TRANSMSSKSN LINE POLE MARKED "TLIJOir AND -TLOBIS- AND APPROXIMATELY 1.2 ULES NORTHERLY OF THE INTERSECTKW OF RANCHO SAMTA FE ROAO AND LA COSTA AVENUE SHEET 8 CITY OF CARLSBAD r«rj>jFFgwr. OEPAHTUENr S«ETS AO- WATER POLLUTION CONTROL DRAWMGS RANCHO SANTA FE ROAD Z4g*00 TO ZS2*C0 LIOYO 9.^«^S 6i- o^a ri.P:i7-3l-0l CITY "^.^yn 0*TE DWN BY. CW BY: RVWD BY: PROJECT NO. 3)90 DRAWNC NO. 368-2A JSERNAWE -> Oo,kJ.M DGN FLE •> D \K)5a_'sl\51'Sslq2\qfod_cwilrocl\»«i>(iP^"0e*)B.dgn lECEND 0 10 20 40 ?? y .-1 V \ \ \ 1 SAMDBACS SC-ISILT FENCE rC-l STABIUZED EHTRAMCE/EXIT TC-Z STABIUZED ROAOMAf SS-C OUTLET PROrECTION HS-9 VEHICLE ft EOUIPUEHT FUEUHG MS-K) VEHICLE ft EOUIPUEHT UAIHTENAMCE SURFACE FUM DIRECTION COHCEHTRATEO FUM DIRECTION STOiUWATER DISCHARGE WCKTIOH UUIT V OEAMHG EWIRDNUEHTAL FEHOHG tREUAIN IN PUCE) UUfT OF WORK ^ H^AT CONSER/ATKM PLAN I SAMDBAk BARRIER SC-8 \ i c ,C/7T OF/CARLSBAb / CfTYJiF' SAJ^'MARCOS IDOKKEN \tv O 1 M g H R I W O PROJECT ENCWEER. • D*'^' " DETAIS 9T. . PROJECT MANAGER ^ '^"^ -jSSfl- ENG»<ER OF WORK. r,*TFm-Qa-Qi 'AS BUILT' P.E. EXP DATE REVtWED BY. MSPECTOR RFNCHMARl^ '^^^'^.^T^'^r "A^^O^N^^TPPOST ELEV" ION°53^.« NCVD 29 SEA LEVEL) :§^Ar^.F*c;u'ND'1.s'c..a.S. BRASS CSC STAMPED ^^^'%5;iN CONC. «0N ^ REVISION DESCRIPTION LECEND WATfR POLLUrinN ^NTROL PLAN e3 —y£M — — X- HCP SAMDBACS SC-1 SILT FEHCE TC-ISTAaUZED EHTRAMCE/EXIT TC-Z STABIUZED ROAOHAT SS-O OUTlIT PROTECTON NS-9 VEHIOE ft EOUIPUEHT FUEUNG NS-O VEHKIE ft EOUIPUEHT UAIHTENAMCE SURFACE FUM DIRECT KM CONCEHTRATED FUM ORECTIOH STORUWATER DISCHARGE LOCATKN UUfT OF GEARING EHi/lRONUEHTAL FENONG IREMAM IH PUCE) UUIT OF WORK HABfTAT CONSERi/AJKM PLAM DOKKEN IBMOIWEERIMO PROJECT £NG»CER:. DETA1.5 BY. PROJECT UANACER- OAIE.. ^^^f... A? SHOWN JOB NO.: . 1056 , ENCMER OF WORK: _-QS-Q1 •AS BUILT" DATE P.E. REVEwEO BY. ELEVATION. 533.39 NCVD 29 (MEAN SEA LEVEL) :^Ar^.F*c;^DTJc..C.S. BRASS DISC STAMPED 0^ EASTERN BERM UNE ni RANCW) SANTA FE ROAD, NORTHERLY OF sr«j||ClTY OF CARLSBAUlFfg^ WATER POLLUTION CONTROL OBAWMCS RANCHO SANTA FE ROAO a*00 TO EXST RANCHO SAMTAFEJOAO^ Sform Wafer Pollution Prevention Plan (SWPPP)-Attachment C Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 ATTACHMENT C BMP CONSIDERATION CHECKLIST ERRECA'S INC. PA1058_RSB511\Stg2y3!^_Conlrocl\SWPPP5WPPP_ATTACHMENTs.iJoc01/18A12 Sform Wlafer Pollution Prevention Plan (SWPPP)-Attachment C Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 CONSTRUCTION SITE BMPS CONSIDERATION CHECKLIST The Contractor shall consider using all BMPs listed hereon. Those BMPs that are not included in the SWPPP shall be checked as "Not Used" with a brief statement describing why it is not being used. All selected BMPs shall be included in the Schedule of Values, except for those items shown on the plans and paid for as a separate item or work TEMPORARY SOIL STABILIZATION BMPs BMP No. BMP MINIMUM REQUIREMENT (2) CHECK IF CONTRACT REQUIREMENT CHECK IF USED CHECK IF NOT USED IF NOT USED, STATE REASON SS-1 Scheduling SS-2 Preservation of Existing Vegetation Clearing Contract will remove all existing vegetation from project site. SS-3 Hydraulic (1) Provisions have been included in project plans & specifications tor application of BFM to disturt>ed areas vnttm 10 da^ SS-4 Hydroseeding (1) Altemate temporary soil stabilizing measures wiil be Implemented as parts of project complete. SS-5 Soil Binders (1) Altemate temporary soil stabilizing measures wiil be implemented as parts of project complete. SS-6 Straw Mulch (1) Altemate temporary soil stabilizing measures will be implemented as parts of project complete. SS-7 Geotextile, Plastic Covers, & Erosion Control Blankets/Mats (1) Altemate temporary soii stabilizing measures mil be impiemoited as parts of project complete SS-8 Wood Mulching (1) Alternate temporary soil stabilizing measures wiil be implemented as parts of proiect complete Temporary Concentrated Flovf conveyance Controls SS-9 Earth Dikes/drainage Swales & Lined Ditches Natural drainage water courses will be preserved, concentrated flows will be checked at exit points from project site. SS-10 Outlet Protection/ Velocity Dissipation Devices SS-11 Slope Drains Altemate temporary concentrated flow control measures will be implemented as parts of project complete. Tlie Contractor shall select one of the five measures listed or a combination thereof to achieve and maintain the contract's rainy season disturbed soil area (DSA) requirements. Not all minimum requirements may be applicable to every project. Applicability to a specific project shall be verified by the Contractor or determined by Construction Manager. ERRECA'S INC. P;\1058_RSF\511\Stg2«}rod_ContnK;t\SWPPP\SWPPP_ATTACHMENTs.doc01/18A)2 Sfomr Water Pollution Prevention Plan (SWPPP)-Attachment C Rancho Santa Fe Road NorUi, Phase 1 (Clearing) Contract No. 3190 CONSTRUCTION SITE BMPS CONSIDERATION CHECKLIST The Contractor shall consider using all BMPs listed hereon. Those BMPs that are not included in the SWPPP shall be checked as "Not Used" with a brief statement describing why it is not being used. All selected BMPs shall be included in the Schedule of Values, except for those items shown on the plans and paid for as a separate item or work TEMPORARY SEDIMENT CONTROL BMPs BMP No. BMP MINIMUM REQUIREMENT (2) CHECK IF CONTRACT REQUIREMENT CHECK IF USED CHECK IF NOT USED IF NOT USED, STATE REASON SC-1 Silt Fence SC-2 Desilting Basin V Bonded Fiber Matrix will be imi^emented wittiin 10 days of exposing areas. SC-3 Sediment Trap Altemate sediment corrtrol measures will be implemented as parts of project complete. SC-4 Check Dam V Altemate sediment control measures will be implemented as parts of j}roJect complete SC-5 Fiber Rolls Altemate sediment control measures will be implemented as parts of project complete. SC-6 Gravel Bag Berni Altemate temporary and permanent sediment control measures will be implemented as parts of project compete. SC-7 Street Sweeping and Vacuuming 1 SC-8 Sand Bag Barrier SC-9 Straw Bale Barrier Alternate temporary and permanent sediment control measures wiii be implemented as parts of project complete. SC-10 Storm Drain Inlet Protection WE-1 Wind Erosion Control WIND EROSION CONTROL BMPs TRACKING CONTROL BMPs TC-1 Stabilized Construction Entrance/ Exit TC-2 Stabilized Construction Roadway TC-3 Entrance/Outlet Tire Wash V Continued maintenance, monitoring of BMPs TC-1, TC-2 & SC-7. (2) Not all minimum requirements may be applicable to every project. Applicability to a specific project shall be verified by the Contractor or determined by Construction Manager. ERRECA'S INC. P:\I058_RSF\SI l\Sig2«3rK]_Coniraci>SWPP\SWPPP_ATTACHMENTs-doc01/18y02 Sform Wafer Pollution Prevention Plan (SWPPP)-Attachment C Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 CONSTRUCTION SITE BMPS CONSIDERATION CHECKLIST The Contractor shall consider using all BMPs listed hereon. Those BMPs that are not included in the SWPPP shall be checked as "Not Used" with a brief statement describing why it is not being used. All selected BMPs shall be included in the Schedule of Values, except for those items shown on the plans and paid for as a separate item or work NON-STORM WATER MANAGEMENT BMPs BMP No. BMP MINIMUM REQUIREMENT (2) CHECK IF CONTRACT REQUIREMENT CHECK IF USED CHECK IF NOT USED IF NOT USED. STATE REASON NS-1 Water Conservation Practices V NS-2 Dewatering Operations No dewatering operations for this project. NS-3 Paving and Grinding Operations No paving operations for this project. NS-4 Temporary Stream Crossing No stream crossing required for this project. NS-5 Clear Water Diversion No diversion required for this project. NS-6 Illicit Connection/Illegal Discharge Detection And Reporting V NS-7 Potable Water/Irrigation -1 Vehicle and Equipment Operations NS-8 Vehicle and Equipment Cleaning No vehicle or equipment cleaning will be conducted on the project site. NS-9 Vehicle and Equipment Fueling NS-10 Vehicle and Equipment Maintenance Not all minimum requirements may be applicable to every project. Applicability to a specific project shall be verified by the Contractor or determined by Construction Manager. X.iv ERRECA'S INC. P:\1058_RSFW1 [\Sig2\Grad_Comrac(VSWPP\SWPPP_ATTACHMENTs.tloc01/18A)2 Storm Water Pollution Prevention Plan (SWPPPyAttachment C Rancho Santo Fe Road North, Phase 1 (Clearing) Contract No. 3190 CONSTRUCTION SITE BMPS CONSIDERATION CHECKUST The Contractor shall consider using alt BMPs listed hereon. Those BMPs that are not included in the SWPPP shall be checked as "Not Used" with a brief statement describing why it is not being used. All selected BMPs shall be included in the Schedule of Values, except for those items shown on the plans and paid for as a separate item or work WASTE MANAGEMENT AND MATERIALS POLLUTION CONTROL BMPs BMP No. BMP MINIMUM REQUIREMENT (2) CHECK IF CONTRACT REQUIREMENT CHECK IF USED CHECK IF NOT USED IF NOT USED, STATE REASON WM-1 Material Delivery and Storage V V Amandme added if material to be stored on- site WM-2 Material Use WM-3 Asphalt Concrete Stockpiles No AC will be stockpile will be required for this project. WM-4 Spill Prevention and Control WM-5 Solid Waste Management WM-6 Hazardous Waste Management WM-7 Contaminated Soil Management WM-8 Concrete Waste Management No concrete vM be will be required for tills project WM-9 Sanitary/Septic Waste Management ^/ V WM-10 Liquid Waste Management (2) Not all minimum requirements may be applicable to every project. Applicability to a specific project shall be verified by the Contractor or determined by Construction Manager. ERRECA'S INC. P:\10S8_RSF\5ll^Stg2V3rad_.Coriract\SWPPP«\VPPP_ATrACHMENTs.d<>c01/18/02 Scheduling SS-1 BMP Objectives Soil Stabilization Sediment Control Tracking Control Wind Eroston Control Noo-Storm Water Management Materials and Waste Management Definition and Purpose This best management practice (BMP) involves developing, for every project, a schedule that includes sequencing of construction activities with the implementation of construction site BMPs such as temporary soil stabilization ' (erosion control) and ten^wjraiy sediment controls measures. The purpose is to reduce die amount and duration of soil exposed to erosion by wind, rain, runoff and vehicle tracking, and to perform the construction activities and control practices in accordance with the planned schedule. Appropriate Construction sequencing shall be scheduled to minimize land disturbance for all Applications projects during the rainy season. Limrtations None identified. Standards and Specifications Plan the project and develop a schedule or to layout the construction plan. The schedule shall clearly show how the rainy season relates to soil- disturbing and re-stabilization activities. The construction schedule shall be incorporated into the SWPPP or WPCP. The schedule shall include detail on the rainy season implementation and deployment of: temporary soil stabilization BMPs, temporary sediment control BMPs, tracking control BMPs, wind erosion control BMPs, non-storm water BMPs, and Cattrans SUxm Watv QudRy Handbooks Construction 9te BMt Managamant Practlci I Manual Schadufing SS-1 1013 Scheduling SS-1 Maintenance and Inspection Verify that woric is progressing in accordance with the schedule. If progress deviates, take corrective actions. Amend the schedtile when changes are warranted or when directed by the Resident Engineer (RE). The Special Provisions require annual submittal of rainy season implementation schedule. Amend the schedule prior to the rainy season to show updated information on the deployment and ini^lementation of construction site BMPs. Caltrans Stoim Watar OuaNty Handbooks Conatnictlon SIta Bast Managamant Practleas Manual Scheduling SS-1 3of 3 Hydraulic Mulch SS-3 • Materials for wood fiber based hydraulic mulches and hydraulic matrices shall conform to Standard Specifications Section 20-2.07. Paper based. hydraulic mulches alone shall not be used for temporary soil stabilization applications. Hydraulic Mulches • Wood fiber based hydraulic mulches are manu&ctured &om Itunber mill wood waste or from urban sources. This type of mulch is mixed in a hydraulic application machine (hydroseeder) and applied as a liquid slurry. Wood fiber mulch can be manu&ctured containing a stabilizing emulsion in each bag, or specified without • Apply as a liquid slurry using a hydraulic application machine (i.e., hydroseeder) at rates of mulch and stabilizing emulsion recommended by the manufacturer to achieve complete coverage of the target area. Hydraulic Matrices • Apply a wood fiber base layer and a paper fiber top layer, both mixed with acrylic polymers as binders. Apply as a liquid slurry using a hydraulic application machine (i.e., hydroseeder) at the following miTiimum rates, or as specified by the special provisions, to achieve coiiq)lete coverage ofthe target area: 841 kg/ha (750 Ibs/ac) wood fiber mulch, 1,140 kg/ha (1,000 Ibs/ac) recycled paper mulch and 520 liters/ha (55 gal/ac) of acrylic copolymer. • Alternatively, a bonded fiber matrix (available mixed in a single bag) shall be applied at the rate specified in the special provisions. Ifthe rate is not contained in the special provisions, the bonded fiber matrix shall be applied at a rate of3,400 to 4,500 kg/ha (3,000 to 4,000 Ibs/ac) based on - manufacturers recommendation, to achieve complete coverage ofthe target ' area. Do not apply immediately before, during, or after a rainfall. Maintenance and • Maintain an unbroken, temporary mulched ground cover throughout the Inspections period of construction the soils are not being reworked. Inspect before expected rain storms and repair any damaged ground cover and re-mulch exposed areas of bare soiL • After any rainfall event, the Contractor is responsible for maintaining all slopes to prevent erosion. Callrans Stoim Watar OuaHty Handbooks tahe«Li Conatructlon SIta Beat Managamant Practlcsa Manual Hydraulic MUicn ss^ rrti Novambw 2000 * *" ^ v..^ Outlet Protection/Velocity Dissipation Devices SS-10 Standards and Specifications Maintenance and Inspection • There are many types of energy dissipater's, with rock being the one that is represented in the attached figure. Please note that this is only one example and the Resident Engineer (RE) may approve any other type of device proposed by the contractor. • Install riprap, grouted riprap, or concrete apron at selected outiet Riprap j^rons are best suited for temporary use during construction. • .Carefully place riprap to avoid damaging the filter fabric. • For proper operation of apron: Align apron with receiving stream and keep straight throughout its length. Ifa curve is needed to fit site conditions, place it in upper section of apron. If size of apron riprap is large, protect underiying filter febric with a gravel blanket • Outiets on slopes steeper than 10 percent shall have additional protection. • Inspect temporary measures prior to the rainy season, after rainfall events, and regularly (approximately once per week) during the rainy season. • Inspect apron for displacement ofthe riprap and/or damage to the underiying fabric. Repair febric and replace riprap which has washed away, • Inspect for scour beneath the riprap and around the outiet Repair damage to slopes or underlying filter fabric immediately. •- Temporary devices shall be completely removed as soon as the surrounding drainage area has been stabilized, or at the completion of constructiozL Caltrans Stomi Watar OuaOty Handbooks Conatructlon SIta Bast Management Practlcaa Manual Navambar2000 Oudat ProtactkMWeioctty Disslpatlcn OavfcMS SS-10 20(3 w Silt Fence SC-1 BMP Objectives • Soil stabilization • Sediment Control • Tracking Control • Wind Eroston Control • Non-storm Watar Management • Materials and Waste Management Definition and A silt fence is a temporary linear sediment barrier of permeable fabric designed to Purpose mtercept and slow the flow of sediment-laden sheet flow runoff". SUt fences allow sediment to settie from runoff before water leaves the construction site. Appropriate Silt fences are placed: Applications • Below the toe of exposed and erodible slopes. • Down-slope of exposed soil areas. • Around temporary stoclqpiles. • Along streams and channels. Limitations «• Not effective unless trenched and keyed in. • Not intended for use as mid-slope protection on slopes greater than 1:4 (ViH) • Must be maintained. • Must be removed and disposed of. Standards and General Specifications ^ ^^.^ ^^^^ ^^^^ subject to creep, slumping, or landsUdcs. • Don't use in streams, channels, or anywhere flow is concentrated. • Don't use silt fences to divert flow. Caltrans Stomi Watar Oualtty Handbooks Constnictlon Stta Beat Managamant Practlcaa Manual l^ovambsr 2000 SRtFsncaSC-l tors w Silt Fence SC-1 Installation m Generally, silt fences shall be used in conjunction with soil stabilization source controls up slope to provide effective control. • Trenches shall not be excavated wider and deeper than necessary for proper installation of the temporary linear sediment barriers. • Excavation of the trenches shall be performed immediately before installation of the teinporary linear sediment barriers. • Construct silt fences with a set-back of at least Im from the toe of a slope. Where a silt fence is determined to be not practicable, doe to specific site conditions, the silt fence may be constructed at the toe ofthe slope, but shaU be constructed as far fixim the toe ofthe slope as practicable. • Construct the length of each reach so that the change in base elevation along the reach does not exceed 1/3 the height ofthe barrier, in no case shall the reach exceed 150 meters. • Cross barriers shall be a miTifmiiTn of 1/3 and a maximimi of 1/2 the height of the linear barrier. • Bottom of the silt fence shall be keyed-in. • Install in accordance with Page 5 of this BMP. Maintenance and • Repair, undercut silt fences. Inspection . ^ • • Repair or replace split, torn, slumpmg, or weathered fabnc. • Inspect silt fence when rain is forecast Perform necessary maintenance, or maintenance required by the Resident Engineer (RE). • Inspect silt fence foUowing rainfall events. Perform maintenance as necessary, or as required by the RE. • Maintain silt fences to provide an adeqtiate sediment holding capacity. Sediment shall be removed when the sediment accumtilation reaches one- third (1/3) of die barrier height Removed sediment shall be incorporated in the project at locations designated by the RE or disposed of outside the highway right-of-way in conformance with the Standard Specifications. • Silt fences that are damaged and become unsuitable for the intended purpose, as determined by die RE, shall be removed from the site of work, disposed of outside the highway right-of-way in conformance with tht Standard Specifications, and replaced with new silt fence barriers. Cattrana Stomi WalarOuaKy Handbooks eii.e™.er*i &r^U Constnjction SIta Bast Managamant PracUcaa Manual SIR panes so-i Oi/S^ Nov«nbar2000 ^^^^ CA yt tow* iwt. iWU HtUw • 1 I 1^* * * U| WIWIMQ SECnOM DETAIL (TOP VIEW) • 4.. STKPtZ PtTAIL (SE8 UOTE B) HOTBS I. fiiilmil Ik* Immilh M fuk nH4 M Utt Ik* ikuu* hu* UnW. la M MM iCFika (.Mk Iu«ik tlittl IH2 t. Tk* IMI 11 • •! iHkM k* !«•« ^ *l>r*. L lUkM tmlt k* iriM^ (t 14 • HU tk*! ka |ii4U»*it «*—IJMM iM* •! (IM k*to 1) I— 2 EMP STAKE DETAIL (TOP VlEITl SUtLk. I UWto to auk* aflk < lUit**. END DCTAIL DETAIL A I. KUH ik*! k* MM* tllkUf U%aUu» U t(**«it filMUd BM-Uniiik al HHMMI •! Wil. Ik4 IM* •! tk* lUkM •k*a ka M*w*4 wttk atr*. 1. f ar *•< alaka. t*H« MM* akd ka MM H«W4 aUkM au luB im u« Haan4 aHh 1 MtftM. MB tifU*! TM 14 (Uf* -•tk4k>t< (1-Ujan kl|k) OPTIONAL UAIHTENANCB OPEMINO DETAIL It. »M> hMriM* ikaM U • MlalaniM at I/l wi • M.IIMIM. al I/l UW h<l|kl al Uw IMM Untef; 11. Milaliaiaai inalaai AtB k* iM^ni^il ta • muammr to •MM Htoiat HMita* kikU4 IMMI IL latolM MCltoM ikd ka a> auMt ImUaaa. II. Italk*! tmn u4 U|<n )lua ka MM to alnkHto |tt^ LEGEND MiMUa* tl HH M*» fM*k - !•» ai j»M aato 1^ \.4 tM al ilafa -* SECTION C-C lUtC V MinMU TEMPORABT UHEAR SEDiUEHT BAHRIER (TYPE SILT FENCE) TEMPORARY LINEAR SEDIMENT BARRIER <TYPE SILT FENCE) NO SCALE MUMRit MUM mianM mtan (fi •n (D 3 O (D O Desilting Basin SC-2 Standards and • Limit the contributing area to the desilting basin to only the runoff from the Specifications disturbed soil areas. Use temporary concentrated flow conveyance controls to divert runoff from undisturbed areas away from the desilting basin. • Desilting basins shall be designed to have a capacity equivalent to 100 cubic meters of storage (as measurcd frx>m the top ofthe basin to the principal outiet,) per hectare of contributory area. This design is less tiian the required to capture the 0.01 mm particle size but larger tiian tiiat required to capturo particles 0.02 nmi or larger. • The length ofthe basin shall be more than twice the width ofthe basin; the length shall be determined by measuring the distance between the inlet and the outlet • The depth must be no less than one (1) meter nor greater than 1.5 m. • Basins with an in^oimding levee greater than 1.5 m tall, measured from the lowest point to tiie impounding area to the highest point ofthe levee, and basins capable of impotmding more fh**^ 1000 cubic meters (m^, shall be designed by a professional Civil Engineer registered with the state of California. The design must be submitted to the Resident Engineer (RE) for approval at least 7 days prior to the basin constructiorL The design shall include maintenance requirements, including sediment and vegetation removal, to ensure continuous function ofthe basin outiet and bypass structures. • Design and locate desilting basins so that they can be maintained. Construct desilting basins prior to the rainy season and construction activities. •' Desilting basixis, regardless of size and storage volume, shall include features to accommodate overflow or bypass flows that exceed the design stoxm event The calculated basin volume and proposed location shall be submitted to the RE for approval at least 3 days prior to the basin construction. • Basins shall be designed to drain within 72 hours following storm events. • ^e outflow from the desilting basin shall be provided with outiet protection to prevent erosion and scouring of die embankment and channel. • Basin shall be located: (1) by excavating a suitable area or where a low embankment can be constructed across a swale, (2) where post-construction (permanent) detention basins will be constructed, (3) where feilure would not cause loss of life or property damage, and (4) where the basins can be Caltrans stomi WstefQusBty Handbooks ^ ^ r» CoostnicMoo SIta Bast Managamant Practleas Manual DsslWng Basm SC-Z jT_r. Nov«nber2000 2°'* uvow Desilting Basin SC-2 One ofthe dewatering configurations shown below for the principal outiet may be used. The Contractor shall verify that the outiet is properiy designed to handle the design and peak flows. Outlet #1, See Page 6 Perforate the top one-third of the riser with 13 mm (0 J in) diameter holes spaced 200 mm (8 in) vertically and 250 mm (10 in) - 300 mm (12 in) horizontally. Wrap with well-secured filter &bric. Place 19 mm (0.75 in) gravel over perforated holes to approximately 50 mm (2 in) miTnmiim thickness to assist in prevention of cloggmg of dewatering holes. Gravel will naturally settie into a cone surrounding the riser pipe. Outlet #2, See Page 7 Perforate the lower one-half of die riser pipe with 13 mm (0.5 in) diameter holes spaced approximately 75 nun (3 in) apart, in each outside valley (corrugated metal pipe). - Place 19 mm (0.75 in) gravel over perforated holes to ^iproximately 50 Tnm (2 m) ntiTiiTniim thickness to assist in prevention of clogging of dewatering holes. Gravel wiU naturally settie into a cone surrounding the riser pipe. Outiet #3, See Page 8 Provide two 25 mm (1 m) diameter holes above the sediment storage volume on opposites sides of the non-perforated riser pipe. This will typically provide sufflcient detention time for basins to drain approximately 4 ha (10 ac). Construct an emergency spillway to accommodate flows not carried by the principal spillway. Spillway shall consist ofan open channel (earthen or vegetated) over undisturbed material (not fill) or constructed of a non-erodible riprap. spillway control section, which is a level portion ofthe spillway channel at die highest elevation in the chaimel, shall be a minimTim of 6 m (20 ft) in lengtii. - Use outiet protection at tiic pipe outiet Sec BMP SS-10. "Outiet Protection/Velocity Dissipation Devices". Caltrans stoim Watar QuaUty Handbooks Construction Stta Bast Managamant Praetleaa Manual Dsslnng Basm SC-2 wm-»mh«r ^hnn 4 of 8 Desilting Basin SC-2 rStablized Inlet Embankment ^> Side Slopes >1:3 (V:H) ' Max Outlet protection Emergency spillway TOP VIEW Riser with hood ond trash rack Inflow Settling Depth Emergency spillway 300 mm Sediment 300 mm Storage Depth Riser encosed in gravel jacket. Upper two-thirds perforated. Stabilized Outlet. Anti-Seep Collars NOTE: This outlet provides partial draining of pool. TYPICAL DESILTING BASIN - OUTLET #1 NOT TO SCALE Caltrans Storm Watar Quality Handbooks Construction Stta Bast Managamant Practleas ManusI Novambar2000 Dasltting Basin SC-2 6ora C Desilting Basin SC-2 Riser crest Design, high water ^ Sediment Cleanout permanent pool NOTE: This outlet 'provides no drainage for permanent' pool. 300 mm Min , 300 mm •Crest of emergency spillway Dewatering outiet TYPICAL DESILTING BASIN - OUTLET #3 NOT TO SCALE Caltrans Stoim Watar QuaUty Handbooks Construction SIta Bast Managamant Practlcaa Manual Novambaf2000 Desilting Basin SC-2 SofS Q Check Dams Standards and Specifications Maintenance and Inspection • Promotes sediment trapping which can be re-suspended during subsequent storms or removal ofthe check dam. « Not to be constructed fixim straw bales or a silt fence. • Check dams shall be placed at a distance and height to allow small pools to form behind ,tiiem. • Install the first check dam approximately five meters (5 m) from the outfall device and at regular intervals based on slope gradient and soil type. • For multiple check dam installation, backwater from downstream check dam shall reach the toe of the upstream dam. • High flows (typically a 2-year storm or larger) shall safely flow over the check dam without an increase in upstream flooding or damage to the check dam. • Where grass is used to line ditches, check dams shall be removed when grass has matured sufBcicntiy to protect the ditch or swale. • Rock shall be placed individually by hand or by mechanical methods (no dtnnping of rock) to achieve complete ditch or swale coverage. • Inspect check dams after each significant rainfall event Repair damage as needed or as required by the RE. • Remove sediments when depth reaches one-third of the check dam height • Remove acctmiulated sediment prior to permanent seeding or soil stabilization. Remove check dam and accumulated sediment when check dams are no longer needed or when required by the RE. • Removed sediment shall be incorporated in the project at locations designated by the RE or disposed of outside the highway right-of-way in conformance with the Standard Specifications. Caltrans Stomi Watar Quatty Handbooks Conatructlon SIta Bast Managamant Practlcaa Manual Novambar2000 Check Dams SC-i 2of3 Q Street Sweeping and Vacuuming SC-7 BMP Objectives Soil Stabilization Sediment Control Tracking Control Wind Eroston Control Non-Storm Water Management Materials and Waste Management Definition and Purpose Appropriate Applications Practices to remove tracked sediment to prevent the sediment from entering a storm drain or watercourse. These practices are implemented anywhere sediment is tracked from the project site onto public or private paved roads, typically at points of egress. Limitations Sweeping and vacuuming may not be effective when soil is wet or muddy. • Do not use kick brooms or sweeper attachments. • Inspect potential sediment tracking locations daily. • Visible sediment tracking shall be swept and vacuumed on a daily basis. Standards and Specifications Maintenance and Inspection • If not mixed with debris or trash, consider incorporating the removed - sediment back into the project • Inspect ingress/egress access points daily and sweep tracked sediment as needed, or as required by the Resident Engineer (RE). • Be careful not to sweep up any unknown substance or any object that may be potentially hazardous. • Adjust brooms frequentiy, maximize efficiency of sweeping operations. • After sweeping is finished, properiy dispose of sweeper wastes at an approved dumpsite in confonnance with the provisions in Section 7-1.13 of the Standard Spedfications. Caltrans Stonn Watar Quatty Handbooks Conatructlon SIta Beat Managamant Practlcaa Manual ff^^gg^ Novambar 2000 Street Swaaping and Vacuuming SC-7 1 0(1 ^ Sandbag Barrier SC-8 • When extended construction period limits the use of either silt fences or straw bale barriers. • Along the perimeter of vehicle and equipment fueling and maintenance areas or chemical storage areas. • To capture and detain non-storm water flows until proper cleaning operations occtn*. • When site conditions or construction sequencing require adjustments or relocation of the barrier to meet changing field conditions and needs during construction. • To temporarily close or continue broken, damaged or incomplete curbs. • This BMP may be in^lemented on a project-by-project basis iu addition to other BMPs when determined necessary and feasible by the Resident Engineer (RE). \^ Limitations • Limit the drainage area upstream ofthe barrier to 2 ha (5 ac). • Degraded sandbags may rupture when removed, spilling sand. • Installation can be labor intensive. • Limited durability for long term projects. • When used to detain concentrated flows, maintenance requirements increase. Standards and Materials Specifications ^. ^^„^gg j^^^j^. Sandbag shall be woven polypropylene, polyethylene or polyamide fribric, mmimitm unit weight 135 g/m^ (four ounces per square yard), mullen burst strength exceeding 2,070 kPa (300 psi) in conformance with the requirements in ASTM designation D3786, and ultraviolet stability exceeding 70 percent in conformance with the requirements in ASTM designation D4355. Use of burlap is not acceptable. • Sandbag Size: Each sand-filled bag shall have a lengtii of450 mm (18 in), widtii of300 mm (12 in), tiiickness of 75 mm (3 in), and mass of approximately 15 kg (33 lb.). Bag dimensions are nominal, and may vary based on locally available materials. Altemative bag sizes shall be submitted to tiie Resident Engineer (RE) for approval prior to deployment ^ • FW Material: All sandbag fill material shall be non-cohesive. Class 1 or Class 2 permeable material free fiom clay and deleterious niaterial, conforming to tiie provisions in Section 68-1.025 "Permeable Material," of Caltrans Sloim Wstar (SuaHty Handbooks Construction Stta Bast Managamant Practieaa Manual Sandbag Sanlar SC-A .... 2oM LECEND Mucnm or nam I U .L U SECTION B-B NOTES 'nf.T* M tkM Ik. ahaai* to k». •iHaltoB tt* TMA 4M* BM *IM.4 IA Ik! k.t*U M Ik. •MM UfrtM. to H .M. riuK to. ,Mk uZitk .HMIIM M I. riu. Ma«km tl«kUf. a. MWMIH iM, »r, to M a.M .MNIIW. 4. h^k*! kvrtw ikaa k* • MMMM •! 1 kMi Mfk- ». Tk. M« *l Ik. kHllM Ml k. Iwiw4 f lUf^ t. C»M kMrtM, .k^ k. . .0. W I/l »4 . ». at VS ,k. fc*l^ Ik* lto*M kwitot. 1. SiAitoi na* akl l*,*n toal k* atiuani U aOHlMla |..(. >HMk.| END DETAIL JUlMMk - IM CR0S3 BARRIER DETAIL SECTION C-C tiAK or coLiroMik KTMIMMT or ItMKmtoliiM TEMPORART UNEAH 3E0IHENT BARRIER (TTPE SANDBAG^ TEMPORARY LINEAR SEDIMENT BARRIER (TYPE SANDBAG) NO SCALE ML MttMJlMti tt HKMUTUQ IMM mtmiM MOW (fi fi) 3 a DP fi) (Q CD fi) "1 o I 00 C storm Drain Inlet Protection SC-10 • Filter fabric fence inlet protection appropriate in open areas is subject to sheet flow and for flows not exceeding 0.014 mVs (0.5 cfs). • Sandbag barriers for inlet protection are applicable when sheet flows or concentrated flows exceed 0.014 mVs (0.5 cfs), and it is necessary to allow for overtopping to prevent flooding. • Excavated drop inlet sediment traps are appropriate where relatively heavy flows are expected and overflow capability is needed. Standards and Identify existing and/or plaimed storm drain inlets that have the potential to Specifications receive sediment-laden sur&ce nmoff. Determine if storm drain inlet protection is needed, and which method to use. Methods and InstaUation • 2>I Protection Type J - Filter Fabric Fence - The filter fabric fence (Type I) protection is illustrated in Page 4. Similar to constructing a silt fence. See BMP SC-1, "Silt Fence'*. Do not place filter fabric undemeatii the inlet grate since the collected sediment may fall into the drain inlet when the febric is removed or replaced. • DIProtecHon Type 2-Excavated Drop Inlet Sediment Trap-"^c excavated drop inlet sediment trap (Type 2) is illustrated in Page 5. Similar to constructing a temporary silt fence. See BMP SC-1, "Silt Fence". Size excavated trap to provide'a minimum storage capacity calculated at the rate of 130 m^/ha (67 ydVac) of drainage area. • DI Protecdon Type 3 - Sandbag Barrier - The sandbag barrier (Type 3) is illustrated in Page 6. Row from a severe storm shall not overtop tiie curb. In areas of high clay and silts, use filter fabric and gravel as additional filter media. Construct sandbags in accordance with BMP SC-8, "Sandbag Barrier". Maintenance and General Inspection • Inspect all inlet protecnon devices before and after every rainfall event and weekly during tiie rest ofthe rainy season. Dtiring extended rainfall events, inspect inlet protection devices at least once every 24 hours. • Inspect tile storm drain inlet after severe storms ua the rainy season to check for bypassed material. • Remove all inlet protection devices within thirty days after the site is stabilized, or when the inlet protection is no longer needed. Cattrans Stoim Wstar Quatty Handbooks Construction SIta Beat Managamant Practlcaa Manual Stoim Drain Inlat Protection SC-10 a^^^ Novambar2000 2o(S C storm Drain Inlet Protection SC-10 Geotextile Blanket Silt Fence per SC-01 SECTION A-A Sheet flow Less then 0.4 ha (1 oc) 150 mm Min overlap at ends of silt fence. Geotextile Blanket Silt Fence per SC-01 PLAN Dl PROTECTION TYPE 1 r-iOT TO SCALE — NOTES: 1. For use in areos where grading has been completed and final soil stabilization and seeding ore pending. 2. Not applicable in paved areos. 3. Not applicable with concentrat-ed flows. Caltrans Stoim Wsisr Quality Handbooks Conatructlon SIta Beat Managamant Practieaa Manual a^^^^ Novambar 2000 Stonn Drain Inlat Protactkxi SC-10 4of 6 c Storm Drain inlet Protection SC-10 Pavement Spillway, 1-bag high TYPICAL PROTECTION FOR INLET ON SUMP Sandbags 2—bags high Spillway. 1-bag high TYPICAL PROTECTION FOR INLET ON GRADE Sondbogs 2-bags high NOTES: 1. Intended for short-term use. 2. Use to inhibit non-storm water flow. 3. Allow for proper maintenance and cleanup. 4>. Bogs must be removed after odjacent operation is completed 5. Not applicable in areas with high silts and clays without filter fabric. Caltrans Stoim Watsr Quality Handbooks Construction Sits Bast Managamant Practleas Manual Sloim Drain Inlat Prolactton SC-10 6or6 c Wind Erosion Control WE-1 Maintenance and inspection • Check areas protected to ensure coverage. • Implement requirements of Section 10 of the Caltrans Standard Specifications as appropriate. Caltrans stomi Wstar Quality Handbooks Construction Sits Bsst Msnsgamant Practlcaa Manual Kw«Mmh.kr onnn Wind Eroston Controi WE-1 2of2 C stabilized Construction Entrance/Exit TC-1 • Design stabilized entrance/exit to support heaviest vehicles and equipment tiiat will use it • Select construction access stabilization (aggregate, asphaltic concrete, concrete) based on longevity, required performance, and site conditions. The use of asphalt concrete (AC) grindings for stabilized construction access/roadway is not allowed. • Use of constructed or constructed/manufactured steel plates with ribs for entrance/exit access is allowed with written approval ofthe RE. • If aggregate is selected, place crushed aggregate over geotextile fabric to at least 300 mm (12 in) depth, or place aggregate to a depth recommended by a geotechnical engineer. A crushed aggregate greater than 75 mm (3 inches) but smaller than 150 mm (6 inches) shall be used. • Designate combination or single purpose entrances and exits to the construction site. Require all employees, subcontractors and others to use them. • Require that all employees, subcontractors, and suppliers utilize the stabilized construction access. Maintenance and • Inspect routinely for damage and assess effectiveness ofthe BMP. Repair Inspection if access is clogged with sediment or as directed by the RE. • Keep all temporary roadway ditches clear. Caltrans Stomi Watar Quatty Handbooks Constrtietlon SIta Beat Managamant Practleas Manual StabHIzsd Constaiction Entranea/Extt TC-1 Novambar2000 2of4 C stabilized Construction Entrance/Exit TC-1 Crushed oggregote greater thon 75 mm (3 in) but smaller than 150 mm (6 in) r Filter fabric r- Original _£_grode ^300 mm (12 in) Min, unless otherwise specified by a soils engineer SECTION B-B ITTS Crushed aggregate greoter than 75 mm (3 in) but smaller than 150 mm (6 in) Corrugated steel panels Original grade \ 200 mm (12 in) Min, unless otherwise specified tjy a soils engineer CTION A-A 01 ro SCALE Filter fabric NOTE: Construct sediment borrier and chonnelizc runoff to sediment trapping device Sediment trapping device Corrugoted steel panels A r-B 3 m min or as required to accomodate onticipoted traffic, whichever is greater. 15 m Min Match Existing Grode or four times the circumference of the lorgest construction vehicle tire, whichever is greoter PLAN m Stabilized Constmction Entrance/Exit (Type 2) Caltrans Stoim Watar Quatty Handbooks Conatructlon SIta Bast Managamant Practlcaa Manual ^^ff^ Novambar 2000 StabUized Constnictlon Bitmnca^ TC-1 4of4 C stabilized Construction Roadway TC-2 Standards and Specifications Maintenance and Inspection • Properly grade roadway to prevent runoff from leaving the construction site. • Design stabilized access to support heaviest vehicles and equipment tiiat will use it • Stabilize roadway using aggregate, asphalt concrete, or concrete based on longevity, required perfomiance, and site conditions. The use of cold mix asphalt or asphalt concrete (AC) grindings for stabilized construction roadway is not allowed. • Coordinate materials with those used for stabilized construction entrance/exit points. • If aggregate is selected, place crushed aggregate over geotextile fabric to at least 300 mm (12 in) depth, or place aggregate to a depth recommended by a geotechnical engineer. A crushed aggregate greater tiian 75 mm (3 inches) but smaller than 150 mm (6 inches) shall be used. • Inspect routinely for damage and repair as needed, or as directed by the Resident Engineer (RE). • Keep all temporary roadway ditches clear. • When no longer required, remove stabilized construction roadway and re* grade and repair slopes. Caltrans stomi Watar Quality Handbooks Conatructlon SKa Beat Managamant Practlcaa Manual a^trmw Novambar2000 StablHzad Construction Roadway TC-2 2of2 Illicit Connection/Illegal Discharge Detection and Reporting NS»6 BMP Objectives Soil stabilization Sediment Control Tracking Control Wind Eroston Control Non-Storm Water Management Materials and Waste Management Definition and Purpose Appropriate Applications Umitations Procedures and practices designed for construction contractors to recognize illicit cormections or illegally dtmiped or discharged materials on a construction site and report incidents to the Resident Engineer (RE). • Illicit coimection/illegal discharge detection and reporting is applicable anytime an illicit discharge is discovered or illegally dumped material is fotmd on the construction site. • This best management practice (BMP) applies to all construction projects. • Unlabeled or non-identifiable material shall be assumed to be hazardous. • Illicit cormections and illegal discharges or dumping, for the purposes of this BMP, refer to discharges and dumping caused by parties other than the contractor. • Procedures and practices presented m this BMP are general. Contractor shall use extreme caution, unmediately notify the RE when illicit cormections or illegal diinq)ing or discharges are discovered, and take no further action unless directed by the RE. • If pre-existing hazardous materials or wastes are known to exist on site, tbe contractor's responsibility will be detailed in separate special provisions. Caltrans Stomi Watar Quality Handbooks Conatructlon SKa Bast Managamant Praetleas Manuid inidt Connactton/lUagal Oiaeharga Dataetton and Reporting NS4 1 Of 3 NS-6 Illicit Connection/Illegal Discharge Detection and Reporting • Rural Areas - Illicit cormections or illegal discharges involving imgation drainage ditches are detected by visual inspections. Signs ofan illicit discharge can include: Abnormal water flow during the dry weather season. Non-standard junction structures. Broken concrete or other disturbances at or near junction structures. Reporting • Notify tiie RE of any illicit cormections and illegal dumping or discharge incidents at the time of discovery. The RE will notify the District Storm Water Coordinator for reporting. Cleanup and The contractor is not responsible for investigation and clean up of illicit or illegal Removal dunging or discharges not generated by the contractor. Caltrans may direct contractor to clean up non-hazardous dumped or discharged material on the * construction site. Cattrana Stomi Watar Quality Handbooks « ^ Conatructlon SIta Bast Managamant Practlcaa Manual IlUcit Connactton/Magal Dlscharga Dataetton and Reporting NS-O -. 3 0/3 Potable Water/Irrigation NS-7 Maintenance and • Repair broken water lines as soon as possible or as directed by tiie Resident inspection Engineer (RE). Caltrans Stonn Water QuaUty handbooks Construction SKa Bast Managamant PracUcaa Manual Novwnbar 2000 Potable Waterndgatton NS-7 2of2 Vehicle and Equipment Fueling NS-9 Maintenance and Inspection Protect fueling areas with benns and/or dikes to prevent run-on. runoff, and to contain spills. Use vapor recovery nozzles to help control drips as well as air pollution where required by Air Quality Management Districts (AQMD). Fuel tanks shall not be "topped-offl" Vehicles 'and equipment shall be inspected on each day of use for leaks. Leaks shall be repaired immediately or problem vehicles or equipment shall be removed from the project site. Absorbent materials shall be used on small spills instead of hosing down or biirying techniques. The spent absorbcntmaterial shall be removed promptiy and disposed of properiy. Federal, state, and local requirements shall be observed for any stationary above groimd storage tanks. Mobile fueling of construction eqmpment throughout the site shall be minimized. Whenever practical, equipment shall be transported to the designated fueling area. Fueling areas and storage tanks shall be inspected on a regular basis. Keep an ample supply of spill cleanup material on the site. Immediately cleanup spills and properly dispose of contaminated soil and cleanup niaterials: Caltrans Stoim Watar Quality Handbooks Construction SKa Bast Managamant Practlcaa Manual Novambar 2000 Vahtola and Equipment Fueling NS* 20(2 C Vehicle and Equipment Maintenance NS-10 Maintenance and Inspection when seal coat, tack coat, slurry seal, or fog seal is applied to adjacent surfaces. Seal coat tack coat, slurry seal, or fog seal shall not be applied if rainfall or thimdeistoims are predicted to occur during tbe application or ctiring period. Use off-site maintenance facilities whenever practical. For long-term projects, consider using portable tents or covers over maintenance areas. Properiy dispose of used oils, fluids, lubricants and spill cleanup materials. Do not dump fuels and lubricants onto the ground. Do not place used oil in a dumpster or pour into a stonn drain or watercomse. Properly dispose of or recycle used batteries. Do not bury used tires. Repair leaks of fluids and oil immediately. Provide spill containment dikes or secondary containment arotmd stored oil and chemical drums. Maintain waste fluid containers in leak proof condition. Vehicle and equipment maintenance areas shall be inspected regularly. Vehicles and equipment shall be inspeaed on each day of use. Leaks shall be repaired immediately or the problem vehicle(s) or equipment shall be removed &om the project site. Inspect equipment for damaged hoses and leaky gaskets routinely. Repair or replace as needed. Caltrans stomi Water QuaUty Handbooks Conatructlon SKa Bast Managamant Practlcaa Manual Novambar 2000 Vahlda and Eqdpmant Malnlananca NS-10 2of2 w Material Delivery and Storage WM-1 Standards and General Specifications ^ . , _, , • Tram employees and subcontractors on the proper matenal delivery and storage practices. • Temporary storage area shall be located away &om vehicular trafBc. • Material Safety Data Sheets (MSDS) shall be supplied to tiie Resident Engineer (RE) for all materials stored. Materiai Storage Areas and Practices Liquids, petroleum products, and substances listed in 40 CFR Parts 110,117, or 302 shall be handled in conformance with the following provisions: • Storage, preparation, and mixing shall be accomplished in teinporary containment Abilities. Each terr^rary containment facility shall provide a spill containment volume equal to 1.5 times the volume of all containers therein and shall be impervious to the materials contained therein for a minimum contact time of 72 hours. • Sufticient separation shall be provided between stored containers to allow for spill cleanup and emergency response access. • Incorxqiatible materials, such as chlorine and ammonia, shall not be stored in the same temporary containment &cility. • To provide protection firom wind and rain, throughout the rainy season, temporary containment facilities shall be covered during non-working days and prior to rain events. • Teinporary containment &cilities shall be maintained free of accumulated rainwater and spills. • Materials shall be stored in their original containers and the original product labels shall be maintained in place in a legible conditiozL Damaged or otherwise illegible labels shall be replaced immediately. • Liqiud materials, petroleum prodticts, and substances listed in 40 CFR Parts 110,117 or 302 shall be stored in approved containers and drums shall not be overfilled. Containers shall be placed in temporaiy containment facilities for storage. • Bagged and boxed materials shall be stored on pallets and shall not be allowed to accumulate on the ground. To provide protection from wind and \^ rain, throughout the rainy season, bagged and boxed materials shall be covered during non-working days and prior to rain events. CaKians Stonn Water Quatty Handbooks Constnjction SIta Beat Managamant Prs^tlcaa Manual Material DeUvaiy and Storage WM-1 ^^^^ Novambar2000 2ol3 C Material Use WM-2 BMP Objectives Soil Stabilization Sediment Control Tracking Control Wind Eroston Control Non-Storm Water Management Materials and Waste Management Definition and Purpose Appropriate Applications Tiiese are procedures and practices for use of construction material in a maimer that minfmiTrw or eliminates the discharge of these inaterials to the stoim drain system or to watercourses. This BMP applies to all construction projects. These procedures apply when the following materials are used or prepared on site: • Pesticides and herbicides • Fertilizers • Detergents • Plaster •' Petroleum products such as fuel, oil, and grease • Asphalt and other concrete components • Hazardous chemicals stich as acids, lime, glues, adhesives, paints, solvents, and curing con:q)oimds Limitations Concrete compounds Other materials that may be detrimental if released to the environment Safer alternative building and construction products may not be available or suitable in every instance. Caltrans Stoim Watar QuaUty Handbooks Construction SKa Boat Managamant Practlcaa Manual Novambar 2000 Material Use WM-2 1 of2 C Spill Prevention and Control WM-4 BMP Objectives Soil stabilization Sediment Control Tracking Control Wind Eroston Control Non-Stom Water Management Materials and Waste Management Definition and Purpose Appropnate Application These are procedures and practices implemented to prevent and control spills in a maimer that minimizes or prevents the discharge of spilled material to the drainage system or watercourses. This best management practice (BMP) applies to all construction projects. Spill control procedures are implemented anytime chemicals and/or hazardous substances are stored. Substances may include, but are not limited to:. • Soil StabUizers/binders • Dust Palliatives • Herbicides • • Growth inhibitors • Fertilizers • Deicing/anti-icing chemicals • Fuels • Lubricants • Other petroleum distillates To tiie extent tiiat the work can be accomplished safely, spills of oil, petroleum products, substances listed under 40 CFR parts 110,117, and 302, and sanitary and septic wastes shall be contained and cleaned up immediately. Caltrans Stoim Watar QuaUty Handbooks Conatructlon Site Bast Managamant Practlci a^^fg^ Novambar 2000 Manual Spin Pravantton and Control WM-4 1 0(4 Q Spill Prevention and Control WM-4 • The Contractor's Water Pollution Control Manager (WPCM) shall ovenee and enforce proper spill prevention and control measures. Clean up and Storage Procedures • Minor Spills Minor spills typically involve small quantities of oil, gasoline, paint, etc. which can be controlled by the first responder at the discovery of the spin. Use absorbent materials on small spills rather than hosing down or burying tiie spilL Remove the absorbent materials promptiy and dispose of properly. The practice commonly followed for a minor spill is: 1. Contain tiie spread of the spilL 2. Recover spilled materials. 3. Clean the contaminated area and/or properly dispose of contaminated materials. • Semi-Significant Spills Semi-significant spills still can be controlled by the first responder along witii the aid of other persormel such as laborers and the foreman, etc. This response may require the cessation of all other activities. Qean up spills immediately: 1. Notify the project foreman immediately. The foreman shall notify the Resident Engineer (RE). 2. Contain spread of die spill. 3. If the spill occurs on paved or impermeable sur&ces, cleanup using "dry" methods (absorbent materials, cat litter and/or rags). Contain the spill by encircling with absorbent materials and do not let the spill spread widely. 4. Ifthe spill occurs in dirt areas, immediately contain the spill by constructing an earthen dike. Dig vp and properly dispose of contaminated soil. 5. Iftiie spill occurs during rain, cover spill with tarps or other w material to prevent contaminating runoff. Caltrans Storm Watar Quatty Handbooks , Conatnjction SKa Bast Managamant Practlcaa Manual SpU Pravantton and Control WM-« Novambar 2000 3*^* Q Solid Waste Management WM-5 BMP Objectives Soil Stabilization Sediment Control Tracking Control Wind Eroston Control Non-Storm Water Management Materials and Waste Management Definition and Purpose Appropriate Applications These are procedures and practices to minimise or eliminate the discharge of pollutants to the drainage system or to watercourses as a result ofthe creation, stoclq)iling, and removal of construction site wastes. Solid waste management practices are implemented on aU construction projects that generate soUd wastes. Limitations Solid wastes include but are not limited to: • Construction wastes including brick, mortar, timber, steel and metal scraps, pipe and electrical cuttings,, non-hazardous equipment parts, styrofoam and other inaterials used to transport and package construction materials. • Highway planting wastes, including vegetative material, plant containers, - and packaging materials. • Litter, mcluding food containers, beverage cans, coffee cups, paper bags, plastic wrappers, and smokmg materials, including litter generated by the public. Teinporary stocl^iling of certain construction wastes may not necessitate stringent drainage related controls during the non-rainy season or in desert areas with low rainfall, Standards and Specifications Education • The Contractor's Water Pollution Control Manager (WPCM) shall ovenee and enforce proper solid waste procedures and practices. Caltrans Stoim Watar Quaflty Handbooks Construction Stta Beat Managamant Practlcaa Manual Nov«mbw2000 Solto Waste Managamant WM-6 1 of3 C Solid Waste Management WM-5 tiirough tiie use of measures to elevate waste form site surfaces. • Solid waste storage areas shall be located at least 15m fiom drainage facilities and watercourses and shall not be located in areas prone to flooding or ponding. • Except during fair weather, construction and highway planting waste not stored in watertight dumpsters shall be protected fiom wind and rain by securely covering the waste with tarps or plastic sheeting or protected in conformance with the applicable Disturbed Soil Area protection. • Dtunpster washout on the project site is not allowed. • Notify trash hauling contractors that only watertight dumpsters are acceptable for use on-site. • Plan for additional containers during the demolition phase of constiuctioiL • Plan for more frequent pickup during the demolition phase of construction. • Designate on-site waste storage areas and obtain ^}proval ofthe RE. ' • Segregate potentiaUy hazardous waste fiom non-hazardous constraction site waste. • Make sure that toxic liquid wastes (used oils, solvents, and paints) and chemicals (acids, pesticides, additives, curing confounds) are not disposed of in dumpsters designated for construction debris. • Dispose of non-hazardous waste in accordance with Standard Specification 7-1.13, Disposal of Material Outside the Highway right-of-way. • For disposal of hazardous waste, see BMP WM-6, **Hazardous Waste ' Management". Have hazardous waste hauled to an appropriate disposal and/or recycling facility. • Salvage or recycle useful vegetation debris, packaging and/or surplus building materials when practical. For example, trees and shrubs &om land clearing can be tised as a brush barrier, or converted Into wood chips, then used as mulch on graded areas. Wood pallets, cardboard boxes, and constmction scraps can also be recycled. Maintenance and • The WPCM shall monitor on-site soUd waste storage and disposal Inspection procedures. • Police site for litter and debris. Cattrans Stonn Watar Quatty Handbooks Constructton SKa Beat Man^amant Praetleaa Manual Scfld Wasia Managamant WM-5 Novambar2000 3o(3 C Hazardous Waste Management WM-6 Standards and Education Specifications ^ Educate employees and subcontractors on hazardous waste storage and disposal procedures. • Educate employees and subcontractors on potential dangen to humans and the environment from hazardous wastes. • Instruct employees and subcontractors on safety procedures for common construction site hazardous wastes. • Instmct en^loyees and subcontractors in identification of hazardous and solid waste. • Hold regular meetings to discuss and reinforce hazardous waste management procedures ^corporate into regular safety meetings). • The Contractor's Water Pollution Control Manager (WPCM) shall oversee and enforce proper hazardous waste management procedures and practices. • . Make sure that hazardous waste is collected, removed, and disposed of only at authorized disposal areas. Storage Procedures • Wastes shaU be stored in sealed containers constructed of a suitable material and shall be labeled as required by Titie 22 CCR, Division 4.5 and 49 CFR Parts 172.173,178. and 179. • All hazardous waste shall be stored, transported, and disposed as required in Titie 22 CCR, Division 4.5 and 49 CFR 261-263. • Waste containers shall be stored in temporary containment &cilities that shall coolly with the following requirements: Temporary containment &cility shall provide a spill containment volume eqtial to 1.5 times the volume of all containers. Temporary containment facilify shall be u3:^)ervious to the materials contained for a miTiimwn contact time of 72 hours. Temporary containment &cilities shall be maintained fiee of . accumulated rainwater and spills. Sufticient separation shall be provided between stored containers to allow for spill cleanup and emergency response access. Incompatible materials, such as chlorine and ammonia, shall not be stored in tbe same temporary containment &cility. Cattrans Stoim Watar QuaHty Handbooks Construction Site Bast Managamant Practieaa Manual Hazardous Waste Managamant WM-a a^^^ Novambar2000 2of5 Hazardous Waste Management WM-6 Disposal Procedures • Waste shall be disposed of outside the highway right-of-way within 90 days of being generated, or as directed by tiie Resident Engineer (RE). • To minimize on-site storage, fiill containers of waste shall be disposed of outside the highway right-of-way at least weekly. In no case shall hazardous waste storage exceed requirements in Titie 22 CCR, section 66262.34. • Waste shall be disposed of by a licensed hazardous waste transporter at an authorized and licensed disposal fiicility or recycling fecility utilizing properly completed Uniform Waste Manifest forms. In no case shall hazardotis waste storage exceed requirements m Titie 22 CCR, section 6626234. • A Caltrans certified laboratory shaU sample waste to determine the appropriate disposal facility. • Make sme tiiat toxic liquid wastes (used oils, solvents, and paints) and chemicals (acids, pesticides, additives, curing compounds) are not disposed of in dumpsters designated for solid waste constmction debris. • Properiy dispose of rainwater in secondaiy containment that may have mixed with hazardous waste. • Recycle any usefiU material such as used oil or water-based paint when practical. • Attention is directed to "Hazardous Material", "Contaminated Material", and ''Aerially Deposited Lead" ofthe contract documents regarding the handling and disposal of hazardous niaterials. Maintenance and •. The WPCM shall monitor on-site hazardous waste storage and disposal Inspection • procedures. • Waste storage areas shall be kept clean, well organized, and equipped with ample clean-up supplies as appropriate for the materials being stored. • Storage areas shall be inspected in conformance with the provisions in the contract doctmients. • Perimeter controls, containment stmctures, covers, and liners shall be repaired or replaced as needed to maintain proper function. • Hazardous spills shall be cleaned iq> and reported in conformance with the applicable Material Safety Data Sheet (MSDS) and tiie instmctions posted at the project site. tmm Caltrans stonn Water Quatty Handbooks mSMS Construction Site Beat Managamant Practieaa Manual Hazardous Waste Managamant WM-6 aJSm^ Novambar2000 ^o'S C Contaminated Soil Management WM-7 BMP Objectives Soil Stabilization Sediment Control Tracking Control Wind Eroston Control Non-Storm Water Management Materials and Waste Management Definition and These are procedures and practices to minimize or eliminate the discharges of Purpose pollutants to the drainage system or to watercourses from contaminated soiL Approp.riate Applications Limitations Standards and Specifications • Contaminated soil management is inqslemented on constmction projects in hi^ily urbanized or industrial areas where soil contamination may have occurred due to spills, illicit discharges, and leaks from underground storage tanks. • It may also apply to highway widening projects in older areas where median and shoulder soils may have been contaminated by aerially deposited lead (ADL). • The procedures and practices presented in this best management practice - (BMP) are general. The contractor shall identify appropriate practices and procedures for the specific contaminants known to exist or discovered on site. Identifying Contaminated Areas m Contaminated soils are often identified dtiring project planning and development with known locations identified in tbe plans and specifications. The contractor shall review appUcable reports and investigate appropriate caU-outs in the plans and specifications. • The contractor may further identify contaminated soib by investigating: Past site uses and activities. Detected or undetected spills and leaks. Cattrana Stoim Watar Quality Handbooks Construction Stta Bast Managamant Practici Novwnbar2000 : Manual Contaminated SoU Management WM-7 1 ol4 r Contaminated Soil Management WM-7 (3) Do not stockpile in or near storm drains or watercourses. • Contaminated material and hazardous material on exteriors of transport vehicles shall be removed and placed either into the current transport vehicle or the excavation prior to tiie vehicle leaving the exclusion zone. • Monitor the air quaUty continuously during excavation operations at aU locations containing hazardous material. • Procure aU permits and Ucenses, pay aU charges and fees, and give aU notices necessary and incident to the due and lawful prosecution of the work, including registration for transporting vehicles carrying the contaminated material and the hazardous material. « CoUect water from decontamination procedures and treat and/or dispose of it at an appropi'iate disposal site. • CoUect non-reusable protective equipment, once used by any personnel, and dispose of at an appropriate disposal site. • InstaU temporary security fence to surround and secure the exclusion zone. Remove fencing when no longer needed. • Excavation, transport, and disposal of contaminated material and hazardous material shaU be m accordance with the mles and regulations ofthe foUowing agencies (the specifications of these agencies supersede the procedures outiined m this BMP): - United States Department of Transportation (USDOT); United States Environmental Protection Agency (USEPA); CaUfomia Environmental Protection Agency (CAL-EPA); Califomia Division of Occupation Safety and Health Administration (CAL-OSHA); and Local regulatory agencies. Procedures for Underground Storage Tank RemovaJs • Prior to commencing tank removal operations, obtain the required underground storage tank removal permits and approval from tiie federal, state, and local agencies which have jurisdiction over such work. • Arrange to have tested, as directed by tiie Resident Engineer (RE), any Uquid or sludge found in the underground tank prior to its removal to determine if it contains hazardous substances. Cattrans Stomi Watar Quatty Handbooks u-—VMJUT Construction Site Beat Managamant Practieaa Manual Contamlnatad SoU Managamant WM.7 Novambar 2000 c Sform Wafer Pollution Prevention Plan (SWPPP)-Attachment D Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 ATTACHMENT D ^ COMPUTATION SHEET FOR DETERMINING RUNOFF COEFFICIENTS ERRECA'S INC. P:\l058_RSF\511\Slg2V3nid_Conirocl\SWPPP«WPPP_ATrACHMENTs.docOI/l8A)2 Sform Wafer Pollution Prevention Plan (SWPPP)-Attachment D Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 c Total Site Area = 61.5 acres (A) Existing Site Conditions Impervious Site Area ^ = Impervious Site Area Runoff Coefficient ^'^ = Pervious Site Area ^ = Pervious Site Area Runoff Coefficient = Existing Site Area Runoff Coefficient fBxC) + (DxE) = (A) 3.2 acres 0.95 58.3 acres 0.45 0.48 (B) (C) (D) (E) (F) Proposed Site Conditions (after construction) Impervious Site Area ^ Impervious Site Area Runoff Coefficient ^'^ Pervious Site Area ^ Pervious Site Area Runoff Coefficient ^ Existing Site Area Runoff Coefficient tG x H) + (I x J) (A) 3.2 acres 0.95 58.3 acres 0.55 0.57 (G) (H) (I) (J) (K) 1. Includes paved areas, areas covered by buildings, and other impervious surfaces. 2. Use 0.95 unless lower or higher runoff coefficient can be verified. 3. Includes areas of vegetation, most unpaved or uncovered soil surfaces, and other pervious areas. 4. See the table on the following page for typical C values. ERRECA'S INC. P;\10S8_RSFWn\Slg2\Cfirf_ConrnM\SWPPP\SWPPP_ ATT ACHMENTs.docOI/l 8/02 Sform IVater Pollution Prevention Plan (SWPPP)-Attachment D Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 .m M Mb. -.60 Ml M M M .m M .70 M '80% rm]iieWfou»' ^Di?5' Imfrar^roiis^ 'Soil Sr)Eajp^map5;3re^»u8i(ftbjte 9t::tfie dt.ficEes pf-thsiO^epiBrtmerft.qif Wliic ?i^mh. hnJItipiyinj 'Ol: 90.^ by-tKa^rato^idf afit^t'^ji^ tib-'tlji^ tahilMeSr Rer-ejiaw^i -eimsiasE cmtrnma-^mpm^m D soil B«a{^> iS#^aiE^B?.i)( ERRECA'S INC. P:\105B_RSF\511\Stg2>Crod_Conlraci\SWPPmwppp_ATrACHMENTs.doc01/18/()2 Sform Wafer Pollution Prevention Plan (SWPPP)-Attachment E Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 ATTACHMENT E COMPUTATIONAL SHEET FOR DETERMINING RUN-ON ^ DISCHARGES ERRECA'S INC. P:\!058^RSF\S n\Sr62\G™l_Contracl\SWPPP\S\VPPP_ATTACHMENTs.doc01/18/02 Sform Wafer Pollution Prevention Plan (SWPPP)-Attachment E Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 c Existmg Site Conditions Area Runoff Coefficient Area Rainfall Intensity Drainage Area Site Area Run-on Discharge 1.008x(A)x(B)x(C) 0.45 (A) 1.96 inches/hr (B) 138 acres (C) 121.72 cfs (D) Q = 1.008 CIA TC = (11.9XLVH)°-^ Use average Tc for largest and smallest offsite areas: Area 1: 92.3 acres L= 0.89 mi. H= 60ft. Tc =(11.9 x (0.89)V 60)°^^ = 0.469 hrs. Area 2: 0.75 acres L= 0.05 mi. H=12' Tc =(11.9 x (0.05)V 12)°^^ = 0.031 hrs. Ave. = (0.469+0.031 )/2 = .250 hrs. + (lOmin. for natural watersheds) 0.167hrs. = 0.417 hrs. p2= 2.1 inches/hr. (from County of San Diego 2-year 24 hour Precipitation Chart 1=7.44 PgD"^ I = 7.44 (2.1)(0.417x60) '^'^ =1.96 inches/hr. Q = 1.008x(0.45)x(1.96)x(138) = 121.72 cfs ERRECA'S INC. P:\10S8_RSF\5n\Slg2\Grad_ContriBt\SWPPPaWPPP_ATrACHMENTs.doc01/im2 Sform Wafer Pollution Prevention Plan (SWPPP)-Attachment E Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 c COUNTY or SAH DIEGO DEPARTMENT OF SANITATION 6 FLOOD CONTROL 2-YEAR lAm PREClPlTATIOfI -10-ISOPLUVIALS OF 2-YEAR 24-HOUR • • .... • V- . ' • ''rl..-- - PRECiPITATlOH Ifl TEtlTHS OF AN INCH Lat33M' Long.lin3' P2 = 2.1 inches/hr. 33'- .I-H ^ ^, U-IDEPARTMEHT OF COMMERCE HAnoSALOC£AKICAKaATUOSPHC8ICAD)]INISmT10H SPECIAL trUDIESSkAHCn; OFHCE OF HYDROLOGY, KATIONAL VCATHEX JElVICt 30 118* 30' 15' 30-15' ERRECA'S INC. P:\1058_RSF«n\Slg2\Grad_Contnici\SWPPP\SWPPP_ATTACHMENTs.doc01/I8/02 Sform Wafer Pollution Prevention Plan (SWPPP)-Attachment E Rancho Santa Fe Road North, Phase 1 (Clearing) Confracf Wo, 3190 To. - 01.9^ h^mf ^^ li^^hoifebtttailyprdjifccted liR«ib'df ttjtwacersfeesaj Irijmfe H=difference: ua:«3etfaa0it iUjsnfifefifeeiJm'^lifCi. ilJ f«e^ icas^naL rpetbiOd "«(flS, &hd to ?sdiiiaib. Ihft discKffifl^ feik ;Q'=»;disph5t^e.4n::c!;i>iq;'fe,c^ flpTctit '^piptt (bo^pQ$i^:<?Vsib(^^vi^ most ^^m^^titn^&^forsL diaration andi fraquc^i^; 3E?^?a:^S|l iir^oc^,^, iwiS •^Kfi«Sfl«d^;b!y^th«cfG.nTJpl|: •&equencymd fo^dft yii^rati^&i 4 ERRECA'S INC. P:\l05a_RSF\5U\Sig3\G nid_Contract\SWPPP\SWPPP_ATrACHMEr4Ts.doc01/18A)2 ( ( o IfiTEHSITYrDUMTw^ DESIGN CHART j Equation: tTriTlllllllil iH4i-H'ilumiiiiiiitiimg^i' .-/'f iX4J.im-HJj]]rhTi 7.44 D I = Intensity (In./Hr,) 6 Hr, Precipitation (In.) Duration (Min.) 10 15 20 Minutes 30 40 50 1 Directions for Application: 1) From precipitation mps determine 6 hr. and 24 hr. amounts for the selected frequency, these maps are printed In the County Hydrology Manual (10, 50 and TOO yr. maps Included in the Design and Procedure Hanual). 2) Adjust 6 hr. precipitation (If necessary) so that It Is within the range of 4531 to 652 of the 24 hr. precipitation. (Hot applicable to Desert) 3) Plot 6 hr. precipitation on the right side of the chart. 4) Draw a line through the point parallel to the plotted lines. 5] This line Is the intensity-duration curve for the location being analyzed. Application Form: 0) Selected Frequency 1) jn.. ?2ir jr. * 2) Adjusted *?^- 3) \' 4] I = 24 in. min. in/hr. *Not Applicable to Desert Region Revised 1/85 APPENDIX XI-A (A og ©•a Q. s- § s Winston H. Hickox ^ Secretary for Environnunial ^W- Proleclion Sta# Water Resources Coj|^ol Board Division of Water Quality lOOl I Street • Sacramento, California 95814 • (916) 341-5537 Mailing Address: P.O. Box 1977 • Sacramento, California • 95812-1977 FAX (916) 341-5543 • Internet Address: http://www.swrcb.ca.gov Gray Dav Governor To: Storm Water Pennit Holder RE: NOTICE OF TERMINATION OF COVERAGE UNDER THE GENERAL CONSTRUCTION STORM WATER PERMTT (GENERAL PERMTT) In order for us to terminate your coverage under the General Permit, please complete and submit the enclosed Notice of Termination (NOT) your local Regional Water Quality Control Board (RWQCB). Refer to the last page of the NOT packet for RWQCB locations. Please note that you are subject to the annual fee until you file a NOT and the RWQCB approves your NOT. Should you have any questions regarding this matter, please contact your local RWQCB at the number listed on the back page of the NOT package, or the Storm Water Unit at (916) 341-5537. Sincerely, Storm Water Unit Division of Water Quality Enclosure State of Califomia State Water Resources Control Board NOTICE OF TERMINATION OF COVERAGE UNDER THE NPDES GENERAL PERMIT NO. CAS000002 FOR DISCHARGES OF STORM WATER ASSOCIATED WITH CONSTRUCTION ACTIVITY Submission of this Notice of Termination constitutes notice that the owner (and his/her agent) of the site identified on this form is no longer authorized to discharge storm water associated with construction activity by NPDES General Permit No. CAS000002. I. WDID NO. II. OWNER COMPANY NAIUIE CONTACT PERSON STREET ADDRESS TITLE CITY STATE ZIP PHONE lli. CONSTRUCTION SITE INFORMATION A. DEVELOPER NAME CONTACT PERSON STREET ADDRESS TITLE CITY CA ZIP PHONE B. SITE ADDRESS COUNTY CITY CA ZIP PHONE IV. BASIS OF TERMINATION 1. The construction project is complete and the following conditions have been met. - All elements of the Storm Water Pollution Prevention Plan have been completed. - Constmction materials and waste have been disposed of properly. - The site is in compliance with all local storm water management requirements. - A post-construction storm water operation and management plan is in place. Date of project completion / / Construction activities have been suspended, either temporarily and the following conditions have been met. or indefinitely - All elements of the Storm Water Pollution Prevention Plan have been completed. - Construction materials and waste have been disposed of properly. - All denuded areas and other areas of potential erosion are stabilized. - An operation and maintenance plan for erosion and sediment control is in place. - The site is in compliance with all local storm water management requirements. Date of suspension / Expected start up date J_ State of Califomia State Water Resources Controi Board INSTRUCTIONS FOR COMPLETING NOTICE OF TERMINATION FOR CONSTRUCTION ACTIVITY Who Mav File Dischargers who are presently covered under NPDES General Permit No. CAS000002 for discharge of storm water associated with construction activity may submit a Notice of Termination when they meet one of the following criteria. 1. The construction project has been completed and the following conditions have been met: all elements of the Stormwater Pollution Prevention Plan have been completed; construction materials and equipment maintenance waste have been disposed of properly; the site is in compliance with all local storm water management requirements including erosion/sediment control requirements and the appropriate use permits have been obtained; and a post-construction storm water operation and management plan is in place. 2. Construction activities have been suspended, either temporarily or indefinitely and the following conditions have been: all elements of the Stormwater Pollution Prevention Plan have been completed; construction materials and equipment maintenance waste have been disposed of properly; all denuded areas and other areas of potential erosion are stabilized; an operation and maintenance plan for erosion and sediment control is in place; and the site is in compliance with all local storm water management requirements including erosion/sediment control requirements. The date construction activities were suspended, and the expected date construction activities will start up again should be provided. 3. Construction site can not discharge storm water to waters of the United States. Please indicate if all storm water is retained on site or if storm water is collected offsite. 4. Discharge of construction storm water from the site is now subject to another NPDES general permit or an individual NPDES permit. The general permit or individual permit NPDES number and date coverage began should be provided. 5. There is a new owner of the identified site. If ownership or operation of the facility has been transferred then the previous owner must submit a Notice of Termination and the new owner must submit a Notice of Intent for coverage under the general permit. The date of transfer and information on the new owner should be provided. Note that the previous owner may be liable for discharge from the site until the new owner files a Notice of Intent for coverage under the general permit. Where to File The Notice of Termination should be submitted to the Executive Officer of the Regional Water Board responsible for the area in which the facility is located. See attached. If the Executive Officer, or his designated staff, agrees with the basis of termination, the Notice of Termination will be transmitted to the State Water Board for processing. If the Executive Officer, or his designated staff, does not agree with the basis of termination, the Notice of Termination will be returned. The Regional Water Board may also inspect your site prior to accepting the basts of termination. STATE WATER RESOURCES CONTROL BOARD Division of Water Quality Attention: Storm Water Unit P.O. Box 1977 Sacramento, CA 95812-1977 (916) 341-5537 FAX: (916) 341-5543 Web Page: http://www.swrcb.ca.gov/stormwtr/index.html Email: stormwater@dwq.swrcb.ca.gov CALIFORNIA REGIONAL WATER QUALITY CONTROL BOARDS NORTH COAST REGION (1) 5550 Skylane Blvd.. Ste. A Santa Rosa, CA 95403 (707) 576-2220 FAX: (707) 523-0135 Web Page: http://www.swcrb.gov/nvqcbl SAN FRANCISCO BAY REGION (2) 1515 Clay Street. Ste. 1400 Oakland. CA94612 (510) 622-2300 FAX: (510) 622-2460 Web Page: bttp://www.swTcb.ca.gov/nvqcb2 CENTRAL COAST REGION (3) 81 Higuera Street, Sle.200 San Luis Obispo. CA93401-5427 (80S) 549-3147 FAX: (805) 543-0397 Web Page: http://www.^wcrb.ca.gov/rwqcb3 LOS ANGELES REGION (4) 320 W. 4th Street Ste. 200 LosAiigdes,CA90Q13 (213) 576-6600 FAX: (213) 576-6640 Web Page: ht^://www.swrcb.ca.gov/rwqcb4 CENTRAL VALLEY REGION (5S) 3443RouberRoad.Sle.A Sacramento. CA 95827-3098 (916) 255-3000 FAX: (916) 255-3015 Web Page: hnp'JI www.swrcb.ca.gov/rwqcb5 FRESNO BRANCH OFFICE (5F) 3614 EaslAshlan Avenue Fresno. CA 93726 (559) 445-5116 FAX: (559) 445-5910 Web Page: httfJl www.$wrcb.ca.gov/rwqcb5 REDDING BRANCH OFFICE (5R) 415 KnoDcresI Drive. Ste. 100 Redding. CA 96002 (530) 224-4845 FAX: (530) 224-4857 Web Page: http://www.swcrb.ca.gov/nvqcb5 LAHONTAN REGION (6 SLT) 2501 Uke Tahoe Blvd. South Lake Tahoe, CA96150 (530) 542-5400 FAX: (530) 544-2271 Web Page: http-Jl www.swrcb.ca.govAwqcb6/ ViaORVILLE BRANCH OFFICE (6V) 15428 Civic Drive. Ste. 100 Victorville. CA 92392-2383 (760) 241-6583 FAX: (760) 241-7308 Web Page: http://www.swTcb.ca.gov/nvqcb6/ COLORADO RIVER BASIN REGION (7) 73-720 Fred Waring Dr.. Ste. 100 Palm Desert. CA 92260 (760) 346-7491 FAX: (760) 341-6820 Web Page: http:// www.swrcb.ca.gov/nvqcb7 SANTAANAREGI0N(8) Cabfoniia Tower 3737 Main Streel. Sle. 500 Riverside. CA92501-3339 (909) 782-4130 FAX: (909) 781-6288 Web Page: http://www.5wrcb.ca.gov/twqcb8 SAN DIEGO REGION (9) 9771 Clairemoni Mesa Blvd.. Sle. A San Diego. CA 92124 (858) 467-2952 FAX: (858) 571-6972 Web Page: http://www.swrcb.ca.gov/twqcb9 STATE OF CALIFORNIA Gray Davis, Govemor CALIFORNIA ENVffiONMENTAL PROTECTION AGENCY Winston H. Hickox. Secretary STATE WATER RESOURCES CONTROL BOARD Arthur Baggett Jr., Acting Chair 4/OOConStn -j..^ Sta# Water Resources Co#rol Board Division of Water Quality lOOl I Street • Sacramento. California 95814 - (916) 341-5455 . Winston H. Hickox MaiUng Address: P.O. Box 100 • Sacramento, Califomia • 95812 SecreutrypT pyg^ jgjgj 341.5463 • bitcmet Additss: hnp://www.swicb.ca.gov Govemor Envirdnmental ^"•^ Projection MAY 1 8 2001 To: Dischargers Enrolled Under the State Board's National'Pollutant Discharge Elimination System (NPDES) General Permit for Discharges of Storm Water Associated with Construction Activity MODIFICATIONS TO THE NPDES GEJ^RAL PERMTT FOR DISCHARGES OF STORM WATER ASSOCL^TED WTTH CONSTRUCTION ACTTVrTY (GENERAL PERMTT) On April 26, 2001, the State Water Resources Control Board adopted Resolution No. 2001-046, modifying the General Construction Storm Water Permit in response to a Judgement and Writ of Mandate issued on September 15,2000 by the Superior Coun, Coimty of Sacramento. This modified language takes effect immediately. Pennittees with ongoing construction have until August 1, 2001 to develop a sampling and analysis procedure and to amend their Storm Water Pollution Prevention Plan (SWPPP), Enclosed is a copy of Resolution No. 2001-046 and the adopted language which modifies Sections A and B of the General Permit. These documents are also available electronically at: www.swrcb.ca.gov/stonnwtr/indgx.htnil. under ••Newly adopted modifications of the General Permit Water Quality Order No. 99-08-DWQ." If you have further questions, you may send an email to: stormwater @dwq .swrcb.ca.gov or leave a message on tihe Construction Inquiry Line at 916-341-5537. Sincerely. Stai Martinson. Chief Jy^ Division of Water Quality Enclosiure The energy ctiailenge facing Califomia is real. Every Califomian needs to take immediate acVon to reduce energy consumption. For a Hst of simple ways you can reduce demand and cut your energy costs, see our Wethstte at: http://www.5wrcb.ca.gov CaUfomia Environmental Protection Agency rf> Recycled Paner Attachment MODIHCATIONS TO WATER QUALITY ORDER 99-08-DWQ STATE WATER RESOURCES CONTROL BOARD (SWRCB) NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES) GENERAL PERMTT FOR STORM WATER DISCHARGES ASSOCIATED WITH CONSTRUCTION ACTTVITY (GENERAL PERMTT) MODIFICATIONS TO THE FACT SHEET The following paragraph is added to BACKGROUND On August 19, 1999, the State Water Resources Control Board (SAVRCB) reissued the General Construction Storm Water Pennit (Water Quality Order 99-08-DWQ refened to as "General Permit")- The San Francisco BayKeeper, Santa Monica BayKeeper, San Diego BayKeeper, and Orange Coast Keeper filed a petition for writ of mandate challenging the General Permit in the Superior Court, County of Sacramento. The Coiut issued a judgment and •writ of mandate on September 15. 2000. The Court directed the SWRCB to modify the provisions of the General Permit to require permittees to implement specific sampling and analytical procedures to determine whether Best Management Practices (BMPs) implemented on a construction site are: (1) preventing further impairment by sediment in storm waters discharged directly into waters listed as impaired for sediment or silt, and (2) preventing other pollutants, that are known or should be known by permittees to occur on construction sites and that are not visually detectable in storm water discharges, fi-om causing or contributing to exceedances of water quality objectives. The monitoring provisions in the General Permit have been modified pursuant to the court order. MODIFICATIONS TO THE PERMIT Finding 15: The Monitoring Program and Reporting Requirements are modified in compliance with a judgment in the case of San Francisco BayKeeper. et al v. State Water Resources Control Board. The modifications include sampling and analysis requirements for direct discharges of sediment to waters impaired due to sediment and for pollutants that are not visually detectable in runoff that may cause or contribute to an exceedance of water quality objectives. SECTION A: STORM WATER POLLUTION PREVENTION PLAN (SWPPP) 1. Obiectives e. Identify a sampling and analysis strategy and sampling schedule for discharges firom construction activity which discharge directly into water bodies listed on Attachment 3. (Clean Water Act Section 303(d) [303(d)] Water Bodies listed for Sedimentation). 8. ttibutaries that are not listed in Attachment 3 or that flow into MuniciDal Senarate 'itr.r^ Sewer Systems (MS4) are not subject to these sampling and andy's ^Sr^nts ^ samplmg and analysis parameters and procedures must be designed to detennine whSer the BMPs mstalled and maintamed prevent discharges of sediment from contributinrto impaiimem m receiving waters. uiuuuug lo S^ples shall be collected during the first two hours of discharge from rain events which ""^ ^"'"^ """y ^'''^Attachment 3. Samples sMl be collected dunng dayhght hours (sunrise to sunset). Dischargers need not coUect more Aan four (4) samples per month. All samples shall be taken in the receiving wate^ L shall be representative ofthe prevailing conditions ofthe water bodies. Sai^ples sh^Tbe collected from safely accessible locations upstream ofthe construction sit^Kean^ immediately downstream from the last point of discharge. ""cnarge and For laboratory analysis, all sampling, sample preservation, and analyses must be conducted according to test procedures under 40 CFR Part 136. Field samples shall be collected and analyzed according to the specifications ofthe manufact^of &e samphng devices employed. Portable meters shaU be caUbrated accordine to Se'°^^^n.fr?"i°". '^^ ^'^1 be kept in Notfrrr^T '° at the constmction site at all times unUl a Notice of Tenmnation has been submitted and approved. Monitoring Program for Pollutants Not Vi.nnllY Detectahls in Stnm, vj«^ A sampling and analysis program shall be developed and conducted for pollutants which are not visually detectable m storni water discharges, which are or should be l^wTw occur on the constmction site, and which could cause or contribute to an exceTdaTe of wa er quahty objectives m the receiving water. Pollutants that should be cot^Sfor inclusion in this sampling and analysis program are those identified in SeS^s A^b Constmcuon matenals and compounds that are not stored in water-tight containers under a water-ught roof or mside a building are examples of materials for wWch Sch^Jr may have to implement sampUng and analysis procedures: The goal ofthe sampuS analysis is to detemiine whether the BMPs employed and maintJned on siteSfctive cSr c^ —S in contact with stom. w^fanf waten Examples of constmction sites that may require sampling and analysis include- sites tha are known to have contaminants spilled or spread on the ^ouTdS where constmcuon practices include the appUcation of soil lendments.fuch as ^Mch tX^h ™ ^""'^ observations before, during, and stomi events may "^"^""T' • V """^ '^P''^"- '"^^h, mknction. leakage. cTspiU ^ observed which colBd result in the discharge of pollutants to surface waters that wouM not be visu^ly detactabtem stomi water shall trigger the collection of a sample of discharge. Samples-shaiae coUected at all discharge locations which drain L ^eas -3- Wuuton H. Hickox (^'tcretaryfor Protection STORMWATER State ^ater Resources Contift Board PAGE 32 Division of Water QuaUty 10011 Street • Sacramento. California 95814 - (916) 341-5537 Mailing Address; P.O. Box 1977 • Sacramento, Cfllifomia • 95812-1977 FAX (916) 341-5543 - Internet Address: http://www,swrcb,ca.Eovi'stcirTnwtr/lndex.htmI Gray Davis Governor January 24, 2002 Date Processed: Jan.uary 23, 2002 CARRIE LOYA CITY OF CARLSBAD PUBLIC WORKS 1635 FARADAY AVE CARLSBAD, CA 92009 RECEIPT OF YOUR NOTICE OF INTENT The State Water Resources Control Board (State Water Board) has received and processed your NOTICE OF INTENT TO COMPLY WTTH THE TERMS OF THE GENERAL PERMIT TO DISCHARGE STORM WATER ASSOCIATED WITH CONSTRUCTION ACTIVITY. Accordingly, you are required to comply with the permit requirements. Your WDID identification number is: 9 37S317311. communications regarding this pennit. SITE DESCRIPTION Please use this number in any fiiture OWNER: CITY OF CARLSBAD PUBLIC WORKS DEVELOPER: ERRECAS INC COUNTY: SANDIEGO STTE ADDRESS: RANCHO SANTA FE RD CARLSBAD, CA 92009 COMMENCEMENT DATE: 1/24/02 EST. COMPLETION DATE: 1/31/05 When constmction is complete or ownership has been transfened, dischargers are required to notify the Regional Water Board by submitting a Notice of Tennination (NOT). All State and local requirements must be met in accordance with Special Provision No. 7 ofthe General Pennit Enclosed is a NOT for your future use. If you do not notify the State Water Board that construction activity has been completed you will continue to be invoiced for the annual fee each January. Please contact your Regional Water Board at (619) 467-2972 if you have any questions regarding pemilt requirements. To obtain storm water related information and forms, please visit the stonn water web page at www.swrcb.ca.gov/stormwtr/index.html. Sincerely, Storm Water Section Division of Water Quality \ Enclosure CaUforma Environmental Protection Agency Recycled Paper • ^ xo.ib !31G3415F4q ^^^^^^ ibdqii,b4J STORMWATER PAGE ai State mter Resources Coiitr#Board Division of Water Quality ^cretaryfor ^- " 5acrBinente, Cali&mia 95812-1977 Grny Davis Em^irorm^mal FAX f916)34)-5543 Quvcrncr Protection TELECOPY TRANSMTTAL SHEET PHONE:, ^""^^^ -S>VriVi P^^j^O^__ PHONE: i^lliWrS ^ 3 Number of pages being transmitted {iritluding this transmittal sheet): IF you HAVE DIFFICULTIES IN RECEimo ALL PAGES. PLEASE TRANSMTTTER: TELEPHONE: AT MESSAGE: Co CaUfornia Ermronmental Pyptection Agency ^ Rscyckd Paper I. NOI STATUS (SEE INSTRUCTIONS MARK ONLY ONE fTEM 1. Zl New Constniction stale Water Resources Control Board NOTICE OF INTENT ^r..,JP ^^OMPLY WITH THE TERMS OF THE A co^. .^Q^NERAL PERMIT TO DISCHARGE STORM WATER ASSOCIATED WITH CONSTRUCTION ACTIVITY O^Q ORDER No. 99-08-DWO) Attachment 2 H. PROPERTY OWNER Name Mailing Address ' " Ci^ " Contact Person Tide — State I Zip III. DEVELOPER/CONTRACTOR iMFnRMA•^r^» " Developer/Contractor City /Kir. 3SS I Address Contatfl Person Title IV. CONSTRUCTION PROJECT IMFORMATinM " "^rpjectName OAA U-IL^ ^ yi. — OA*..11^... ^ J^.'W? MP! tifty (or nearest Cfty) '— ZPf-^^J^ lil A. _ ,I Phone 2p Site Contact Person Latitude C. Percent Of srteimpefvk)iJsrwss (irttdiidlrigtoottops): Before Construction: After Constructfon: G. Name of plan or development: ° ^ t>l€6»0 o,»rnone NumberA:| | EmergencyPtwne Number D. Tract Numberts): ^syi& E. Mile Post P-larker M/A A. Total Size tJtconstnxsion site area: Acres a. Totai area lo be disturbed: _ Acres (%of total -. "s*^ instruction sffe part Ota larger common plali of development or saie? VpS NO 1 Construction commencement date: /91 / ^JV/ Ql- % of site to be mass graded: Il9f9 Type of Constmction (Check all that apply): J- Projected constnjction dates: Comptetegrading: Q\j^_04 com(.e,eprojectfiLy.^j25 pND BIU TO: I OWNER •"•(asin II. above) . 1 Name - Contact Person '-j 'DEVELOPER i. Mailing Address r.ih/ ^ Phone/Fax —1 OTHEPI"^ (anter [nformation at riohtl State A. Has a local agency approved a recpjired eFosbn/sedj^t control plan?. Does the erosion/sedimeni control plan address construction activities such as infrastructura and structures?... rjC n jameottocal agency:/^ |-ri( CApj^i^ Pt^(7Ml) fof?2^^r^^^^ > project or any part thereof, subject to conditions imposed under a CWA Section 404 permit of 40i Water Quality Certification? Z tl^HW, provide details: VII. RECEIVING WATER INFORMATION A. Does the storm water lunoft from the constaiction site discharge to {Check all that appiy): 1. ^ Indirectly to waters of the U.S. 2. ^ Storm drain system • Enter owner's name: QlV^ (i>^yi?l^ 3. • Directly to waters of U.S, (e.g., river, lake, creek, stream, bay, ocean, etc.) \. Name of receiving water (river, lake, creek, stream, bay, ocean): VJ\£X^ /III. IMPLEMENTATION OF NPDES PERMIT REQUIREMENTS ! A. STORM WATER POUUTION PREVENTION PLAN (SWPPP) (check one) J2i A SWPPP has been prepared for this fadllty and is available for review: Date Prepared: ^1 / IP?/OZ. OateAmended: i • A SWPPP will be prepared and ready for review by (enter date): / , —• A tentative schedule has been included in the SWPPP for activities such a«s nrartnn e*r«.«. . B. T^ITORING PROGRAM '«i"vines sucn as gradino. street conslniction. home construction, etc. • ^n^IIi'SI??.!!!^ maintenance schedule has been developed that includes inspection of the constructfon BMPs hPfr«. anticipated stomi events and after actual stonn events and is available for reSwT constructton BMPs before * peraon has been assigned responsibility for pre-storm and oost-stofm BUP in™-.««. to Identify effectiveness and necessarv reoairs or dai«nRh«ICr^ ' H-^-*"™ ana post-stomi BMP Inspections . „. g|YES \ m irfanttf..^ T '— ™ia.™ nraH«R»MHiy lorpTB-siorm i ) to KJenttfy effectiveness and necessary repafrs or design changes. .„ C. PERMtr COMPLIANCE RESPONSIBILITY 1. Preparing an annual tximpliar)ce evaluation. Name: QJAKtf; .2. Eliminating aW unauthorized dischames YES • NO iformation, Including the possibility of fine o7 ii^D^nment In a^^^^^^^ i A^^^ . sigriificant penalties for submitting false -IntedName: ^ ^. ^ . . . ... , gnature: LOCATION MAP PHASE 11 NOT TO SCALE PROJECT NAME RANCHO SANTA FE ROAD PHASES I & II DRAWN BY: SCOTT EVANS, CARLOAD ENG^SwC D&>T. 10/15/01 C: \CAPtTAL\mMING\3m.Dm PROJECT NUMBER EXHIBIT 1 (yU^r Vumi^ \}^\\- \ Y State of Califomia State Water Resources Control Board NOTICE OF TERMINATION OF COVERAGE UNDER THE NPDES GENERAL PERMIT NO. CAS000002 FOR DISCHARGES OF STORM WATER ASSOCIATED WITH CONSTRUCTION ACTIVITY Submission of this Notice of Termination constitutes notice that the owner (and his/her agent) of the site identified on this form is no longer authorized to discharge storm water associated with construction activity by NPDES General Pemiit No. CAS000002. I. WDIDNQ. ^^"\S3in5U IL OWNER f^OMPANYNAMF CjrJ C_AfLs&Mr^ CONTACT PFRRONT^A AK.R... '^^.l-LOl^ STREET ADDRESS 5Q £L C^Qm > ,0 ^ lu^^ TPTLE"? V 0^ '^-^ 'XJ^ S f<iC7X>lL^ CITY CorUfe^D .yrATE CxV^ Z|p q Zi^fe PHONE "\ UO - t^DL--L-lfe:> X^^^ILP IIL CONSTRUCTION SITE INFORMATION A. DEVELOPER NAMF ^^C(La'S ,XoC CONTACTPERRnNS^U^ "T^^I^TL^^TT STREET ADDRESS^ Q L^4Q TrTLg'^P^c^^CLC.r rVXGxKjgb^^ Lavci^^s.Ofz- CA zipQLt^4Q PHONE LPIQ- ig.Qo- L^4Q<O. B.srrEADDREss^r..^-xilo Sr.J-fl(^g-(l COUNTY Scto QIOLQ crrYCLafLs (^^o CA zipQ^oo? PHONE lu^o-u.oL^riSb fi-ZiK^ IV. BASIS OF TERMINATION 1. The constmction project is compiete and the following conditions have been met. - All elements ofthe Storm Water Pollution Prevention Plan have been completed. - Constmction materials and waste have been disposed of properly. - The site is in compiiance with all local storm water management requirements. - A post-construction storm water operation and management plan is in place. Date of project completion / / 2. Constaiction activities have been suspended, either temporarily or indefinitely _ and the following conditions have been met. - All elements of the Storm Water Pollution Prevention Plan have been completed. - Construction materials and waste have been disposed of properiy. • All denuded areas and other areas of potential erosion are stabilized. - An operation and maintenance plan for erosion and sediment control is in place. - The site is in compliance with all local storm water management requirements. Date of suspension fxj / .5 / O Z^ Expected start up date _! / / ^ / o3 ( 3, Site can not discharge storm water to waters of the United States (checlc one). Ail storm water is retained on site. All storm water is discharged to evaporation or percolation ponds offsite. 4. Discharge of storm water from the site is now subject to anotiier NPDES general permit or an individual NPDES permit. NPDES Permit No. Date coverage began / / 5. There is a new owner of the identified site. Date of owner transfer / / Was the new owner notified of the General Permit requirements? YES NO NEW OWNER INFORMATION COMPANY NAME CONTACT PERSON STREET ADDRESS IDIE- CHY STATE ZIP £HQN£ V. EXPLANATION OF BASIS OF TERMINATION (Attach site photographs - see instmctions). VI. CERTIFICATION: I certify under penalty of law that alt storm water discharges associated with construction activity from the identified site that are authorized by NPDES General Permit No. GAS000002 have been eliminated or tiiat I am no longer the owner of the site. I understand that by submitting this Notice of Termination, I am no longer authorized to discheirge-storm water associated with constnjction activity under the general permit, and that discharging pollutants in storm water associated with construction activity to waters of the United States is unlawful under the Clean Water Act where tiie discharge is not authorized by a NPDES pemiit. I also understand that tiie submittal of this Notice of Termination does not release an owner from liability for any violations of the general permit or the Clean Water Act. PRINTED NAMrLr^LJU::.^^ So A ^/^C^ Tm_E ^ ^ O ^ G>_ f:-T ^Cy-^ f ^^.TlayZ-, -«^|(-.MATII^rT'^^XLCi.-Y\J._. '^^i^^lAiL^L^ r^ATF ? I \t- i Ql^ REGIONAL WATER BOARD USE ONLY This Notice of Termination has been reviewed, and I recommend termination of coverage under the subject NPDES general permit. Printed Name Region No. Signature Date L stomi IVafer Pollution Prevention Plan (SWPPP)-Attachment F Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 ATTACHMENT F Q NOTICE OF INTENT (NOI) ERRECA'S INC. P:\1058_RSF\51 I\Slg2\Grad_Coninict\SWPPP>5WPPP_ATTACHMENTs,doc01/l8fll2 Attachment 2 State Water Resources Control Board NOTICE OF INTENT TO COMPLY WITH THE TERMS OF THE GENERAL PERMIT TO DISCHARGE STORM WATER ASSOCIATED WITH CONSTRUCTION ACTIVITY (WQ ORDER No. 99-08-DWQ) I. NOI STATUS {SEE INSTRUCTIONS) MARK ONLY ONE ITEM 1. • New Construction 2. • Change of Infomiation for WD1D# II. PROPERTY OWNER Contact Person Moling Address Title City State Zip Phone ( ) III. DEVELOPER/CONTRACTOR INFORMATION Developer/Contractor Contact Parson Mailing Address Title City State Zip Phone ( ) IV. CONSTRUCTION PROJECT INFORMATION Si ect Name Site Contact Person Physical Address/Location Latitude Longitude County City (or nearest City) Zip Site Phone Number ( ) Emergency Phone Number 1 1 z A. Total size of constmction sile area: Acres B. Total area to be disturt>ed: Acres (% of total. J C. Percent of ^te imperviousness (including rooftops): Before Constmction: % After Construction: % D. Tract Number{s); E. Mile Post Mariter F. Is the constmction site part of a larger common plan of development or sale? • YES • NO G. Name of plan or development: H. Constmction commencement date: /_ I. % of site to be mass graded: J. Projected constmction dates: Complete grading: / / Complete project: J L K. Type of Constmction (Chec^ all that apply): 1. n Residential 2. [H Commercial 6. Q Utility Description: 3. CH Industrial 4. Q Reconstmction 7. • other (Please Ust): 5. n Transportation V. BILLING INFORMATION SEND BILL TO: • OWNER (as in II. above) Name Contact Person Lr^'ELOPER S^tn III. above) Mailing Address Phone/Fax • OTHER (enter information at right) City State Zip VI. REGULATORY STATUS A. Has a local agency approved a required erosion/sediment control plan? • YES IZI NO Does the erosion/sediment control plan address constnjction activities such as infrastmcture and stiuctures? • YES • NO Name of local agency: Phone: ( ) B^wtnis project or any part thereof, subject to conditions Imposed under a CWA Section 404 penult of 401 Water Quality Certification? D YES D NO If yes. provide details:. VII. RECEIVING WATER INFORMATION A. Does the stonn water mnoff from the constmction site discharge to (Check all that apply): 1. G Indirectly to waters of the U,S, 2. • Storm drain system - Enter owner's name: 3. n Directly to waters of U.S. (e.g., river, lake, creek, stream, bay. ocean, etc.) B. Name of receiving water: (river, lake, creek, stream, bay, ocean):. Vlll. IMPLEMENTATION OF NPDES PERMIT REQUIREMENTS A. STORM WATER POLLUTION PREVENTION PLAN (SWPPP) (check one) • A SWPPP has been prepared for this facility and is available for review: Date Prepared: / / Date Amended: ___/___/_ O A SWPPP will be prepared and ready for review by (enter date): / / • A tentative schedule has been included in the SWPPP for activities such as grading, street constmction, home constmction. etc. B. MONfTORING PROGRAM Q A monitoring and maintenance schedule has been developed that includes inspection ot the constmction BMPs before anticipated stomi events and after actual storm events and is available for review. If checked above: A qualified person has been assigned responsibility for pre-stonn and post-storm BMP inspections to klentity effectiveness and necessary repairs or design changes • YES • NO Name: Phone: ( ) C. PERMIT COMPLIANCE RESPONSIBILITY A qualified person has been assigned responsibility to ensure full compliance with the Pemiit. and to implement all elements of the Storm Water Pollution Prevention Plan including: t. Preparing an annual compliance evaluation Q YES QNO Name: Phone: J ) - 2. Eliminating all unauthorized discharges Pl YES |~| NO • YES • NO .... • YES • NO X. CERTIFICATIONS certify under penalty of law that this document anij all attachments were prepared under my direction and supervision in accordance with a system designed to assure that qualified personnel properiy gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the infonnation. the infomiation submitted is, to the best of my knowledge and belief, tme, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine or imprisonment. In addition. I certify that the provisions of the pemiit, including the development and implementation of a Storm Water Pollution Prevention Plan and a Monitoring Program Plan will be complied with." Printed Name: signature: Date: Tit' Enclosure 1 AREAS OF THE STATE IN WHICH THE $250.00 ANNUAL FEE APPLIES Alameda County: The entire county except for the area east of Altamont Pass. Contra Costa County: The entire county. El Dorado County: The area draining into Lake Tahoe. Fresno County: The cities of Clovis and Fresno and unincorporated areas for the County within the city limits of Fresno/Clovis. Kem County: The city of Bakersfield and unincorporated areas of the County within the city limits. Los Angeles County: The entire county except for the cities of Avalon, Lancaster, Palmdale, and areas with zip codes 93523,93534,93535.93536,93543. 93544,93550,93551,93553,93560, and 93563. Orange County: The entire coimty. Placer County: The area draining into Lake Tahoe. Riverside County: The endre county except for the area east of the Santa Ana Regional Board boundary line (this area is east of the mountain crest and does not drain into the Pacific Ocean) and the Coachella Valley. Sacramento County: The entire county except for the city of Isleton. San Bernardino County: The entire county except for the area north and east of the Santa Ana Regional Board boundary line (this area is north and east of the mountain crest and does not drain into the Pacific Ocean). San Diego County: The entire coimty except for the area east of the San Diego Regional Board boundary line (this area is east of the mountain crest and does not drain into the Pacific Ocean). San Mateo County: The entire county, Santa Clara County: The entire county except for the area south of and including the city of Morgan Hill (this area does not drain into South San Francisco Bay). Solano County: The cities of Fairfleld, Suisun City and Vallejo City Sonoma County: The city of Santa Rosa, Stanislaus County: The city of Modesto and unincorporated areas within the city limits, Ventura County: The entire county. ATTACHMENT 3 303d Listed Water Bodies for Sedimentation 1 MATTOLE RIVER 1100 Sedimentation/Siltation 1 TRINITY RIVER, SOUTH FORK 1100 Sedimentation/Siltation 1 REDWOOD GREEK 1100 Sedimentation/Siltation 1 MAD RIVER 1100 Sedimentation/Siltation 1 ELK RIVER 1100 Sedimentation/Siltation 1 EEL RIVER, SOUTH FORK 1100 Sedimentation/Siltation 1 EEL RIVER, NORTH FORK 1100 Sedimentation/Siltation 1 TRINITY RIVER 1100 Sedimentation/Siltation 1 EEL RIVER, MIDDLE FORK 1100 Sedimentation/Siltation 1 MAD RIVER 2500 Turbidity 1 TEN MILE RIVER 1100 Sedimentation/Siltation 1 NOYO RIVER 1100 Sedimentation/Siltation 1 BIG RIVER 1100 Sedimentation/Siltation ALBION RIVER 1100 Sedimentation/Siltation NAVARRO RIVER 1100 Sedimentation/Siltation 1 GARCIA RIVER 1100 Sedimentation/Siltation 1 GUALALA RIVER 1100 Sedimentation/Siltation 1 RUSSIAN RIVER 1100 Sedimentation/Siltation 1 TOMKI CREEK 1100 Sedimentation/Siltation 1 VAN DUZEN RIVER 1100 Sedimentation/Siltation 1 EEL RIVER DELTA 1100 Sedimentation/Siltation 1 EEL RIVER, MIDDLE MAIN FORK 1100 Sedimentation/Siltation 1 ESTERO AMERICANO 1100 Sedimentation/Siltation 1 NAVARRO RIVER DELTA 1100 Sedimentation/Siltation 1 EEL RIVER, UPPER MAIN FORK 1100 Sedimentation/Siltation 1 FRESHWATER CREEK 1100 Sedimentation/Siltation 1 SCOTT RIVER 1100 Sedimentation/Siltation 2 TOMALESBAY 1100 Sedimentation/Siltation 2 NAPA RIVER 1100 Sedimentation/Siltation 2 SONOMA CREEK 1100 Sedimentation/Siltation 2 PETALUMA RIVER 1100 Sedimentation/Siltation _c ^ LAGUNITAS CREEK 1100 Sedimentation/Siltation 2 WALKER CREEK 1100 Sedimentation/Siltation SAN GREGORIO CREEK 1100 Sedimentation/Siltation ^ h„.._-— -s^^-.-.^ — 2 SAN FRANCISQUITO CREEK 1100 Sedimentation/Siltation 2 PESCADERO CREEK (REG 2) 1100 Sedimentation/Siltation 2 BUTANO CREEK 1100 Sedimentation/Siltation 3 MORRO BAY 1100 Sedimentation/Siltation 3 SAN LORENZO RIVER ESTUARY 1100 Sedimentation/Siltation 3 SHINGLE MILL CREEK 1100 Sedimentation/Siltation 3 MOSS LANDING HARBOR 1100 Sedimentation/Siltation 3 WATSONVILLE SLOUGH 1100 Sedimentation/Siltation 3 SAN LORENZO RIVER 1100 Sedimentation/Siltation 3 ELKHORN SLOUGH 1100 Sedimentation/Siltation 3 SALINAS RIVER LAGOON (NORTH) 1100 Sedimentation/Siltation 3 GOLETA SLOUGH/ESTUARY 1100 Sedimentation/Siltation 3 CARPINTERIA MARSH (EL ESTERO MARSH) 1100 Sedimentation/Siltation 3 LOMPICO CREEK 1100 Sedimentation/Siltation 3 MORO COJO SLOUGH 1100 Sedimentation/Siltation 3 VALENCIA CREEK 1100 Sedimentation/Siltation 3 PAJARO RIVER 1100 Sedimentation/Siltation 3 RIDER GULCH CREEK 1100 Sedimentation/Siltation 3 LLAGAS CREEK 1100 Sedimentation/Siltation 3 SAN BENITO RIVER 1100 Sedimentation/Siltation 3 SALINAS RIVER 1100 Sedimentation/Siltation 3 CHORRO CREEK 1100 Sedimentation/Siltation 3 LOS OSOS CREEK 1100 Sedimentation/Siltation 3 SANTA YNEZ RIVER 1100 Sedimentation/Siltation 3 SAN ANTONIO CREEK (SANTA BARBARA COUNTY) 1100 Sedimentation/Siltation 3 CARBONERA CREEK 1100 Sedimentation/Siltation 3 SOQUEL LAGOON 1100 Sedimentation/Siltation 3 APTOS CREEK 1100 Sedimentation/Siltation 4 MUGU LAGOON 1100 Sedimentation/Siltation 5 HUMBUG CREEK 1100 Sedimentation/Siltation 5 PANOCHE CREEK 1100 Sedimentation/Siltation 5 FALL RIVER (PIT) 1100 Sedimentation/Siltation 6 BEAR CREEK (R6) 1100 Sedimentation/Siltation 6 MILL CREEK (3) 1100 Sedimentation/Siltation C 6 HORSESHOE LAKE (2) 1100 Sedimentation/Siltation 6 BRIDGEPORT RES 1100 Sedimentation/Siltation TOPAZ LAKE 1100 Sedimentation/Siltation 6 LAKE TAHOE 1100 Sedimentation/Siltation 6 PINE CREEK (2) 1100 Sedimentation/Siltation 6 TRUCKEE RIVER 1100 Sedimentation/Siltation 6 CLEARWATER CREEK 1100 Sedimentation/Siltation 6 GRAY CREEK (R6) 1100 Sedimentation/Siltation 6 WARD CREEK 1100 Sedimentation/Siltation 6 BLACKWOOD CREEK 1100 Sedimentation/Siltation 6 GOODALE CREEK 1100 Sedimentation/Siltation 6 EAST WALKER RIVER 1100 Sedimentation/Siltation 6 HEAVENLY VALLEY CREEK 1100 Sedimentation/Siltation 6 WOLF CREEK (1) 1100 Sedimentation/Siltation 6 WEST WALKER RIVER 1100 Sedimentation/Siltation 6 HOT SPRINGS CANYON CREEK 1100 Sedimentation/Siltation 6 BRONCO CREEK 1100 Sedimentation/Siltation 6 SQUAW CREEK 1100 Sedimentation/Siltation 7 IMPERIAL VALLEY DRAINS 1100 Sedimentation/Siltation 7 NEW RIVER (R7) 1100 Sedimentation/Siltation W 7 ALAMO RIVER 1100 Sedimentation/Siltation 8 SAN DIEGO CREEK, REACH 1 1100 Sedimentation/Siltation 8 RATHBONE (RATHBUN) CREEK 1100 Sedimentation/Siltation 8 SAN DIEGO CREEK. REACH 2 1100 Sedimentation/Siltation 8 UPPER NEWPORT BAY ECOLOGICAL RESERVE 1100 Sedimentation/Siltation 8 BIG BEAR LAKE 1100 Sedimentation/Siltation 8 ELSINORE, LAKE 1100 Sedimentation/Siltation 9 SAN ELIJO LAGOON 1100 Sedimentation/Siltation 9 LOS PENASQUITOS LAGOON 1100 Sedimentation/Siltation 9 AGUA HEDIONDA LAGOON 1100 Sedimentation/Siltation 9 BUENA VISTA LAGOON 1100 Sedimentation/Siltation () ( Attachment 4 )wners Name: V^DID No.: repared By: NEW OWNER INFORMATION AND CHANGE OF INFORMATION (COI) FORM FOR THE GENERAL CONSTRUCTION PERMIT NO. CAS000002 Date: Date of Last NOI Change: Signature of Preparer: Area Transferred (acres)' column I Area Remaining (acres)^ column 2 Lot/Tract Numbers Transferred Contact Person and Company Name of NewOwner(s) Address(es) of the New Owner(s) Phone # of New Owner Is Const/Post Construction Complete? Yes/No Date of Ownershi P Transfer i 2 3 4 5 6 7 8 9 10 Jse approximate area (in acres) if no exact figure is available. Calculate ruiming total in this column as follows: Enter in column 2, line 1, the area from NOI minus the area in column 1. Enter in column 2, line 2, the area in column 2, line 1, minus the area in line 2, column 1, Enter in column 2, line 3, the area in column 2, line 2, minus the area in line 3, column 1, and so forth. NOTICE OF INTENT (NOI) TO COMPLY WITH THE TERMS OF THE GENERAL PERMTT TO DISCHARGE STORM WATER ASSOCIATED WITH CONSTRUCTION ACTTVTTY GENERAL INSTRUCTIONS Who Must Submit Discharges of storm water associated with construction that results in the disturbance of five acres or more of land must apply for coverage under the General Constmction Activities Storm Water Permit (General Permit). Construction activity which is a part of a larger common area of development or sale must also be permitted. (For example, if 4 acres of a 20-acre subdivision is disturbed by construction activities, and the remaining 16 acres is to be developed at a future date, the property owner must obtain a General Storm Water Permit for the 4-acre project). Construction activity includes, but is not limited to: clearing, grading, demolition, excavation, construction of new structures, and reconstruction of existing facilities involving removal and replacement that results in soil disturbance. This includes construction access roads, staging areas, storage areas, stockpiles, and any off-site areas which receive run-off from the construction project such as discharge points into a receivmg water. Construction activity does not include routine maintenance to maintain original line and grade, hydraulic capacity, or original purpose of the facility. The owner of the land where the construction activity is occurring is responsible for obtaining a permit. Owners may obtain coverage under the General Permit by filing a NOI in accordance with the following instructions. Coverage for construction activity conducted on easements (e.g., pipeline construction) or on nearby properties by agreement or permission, or by an owner or lessee of a mineral estate (oil, gas, geothermal, aggregate, precious metals, and/or industrial minerals) entitled to conduct the activities, shall be obtained by the entity responsible for the construction activity. Linear construction projects which will have construction activity occurring in one or more than one Region should contact the State Water Resources Control Board at the number listed below prior to submitting an NOI application for specific information related to the use of the NOI form. Construction Activity Not Covered Bv This General Permit Storm water discharges in the Lake Tahoe Hydrologic Unit will be regulated by a separate permit(s) adopted by the Califomia Regional Water CJuality Control Board, Lahontan Region, and will not be covered under the State Water Resources Control Board's (SWRCB) General Permit. Storm water discharges on Indian Lands will be regulated by the U.S. Enviromnental Protection Agency. Where to APPIV The NOI form, vicinity map, and appropriate fee must be mailed to the SWRCB at the following address: State Water Resources Control Board Division of Water Quality Attn: Storm Water Permit Unit P.O. Box 1977 Sacramento, CA 95812-1977 When to Apply Property owners proposing to conduct construction activities subject to this General Permit must file a Notice of Intent prior to the commencement of construction activity. Fees The annual fee is either $250 or $500 depending on the construction site location. See Enclosure 1 of the Permit to determine your fee. Checks should be made payable to: SWRCB. Completing the Notice of Intent fNOI) The submittal to obtain coverage under the General Permit must include a completed NOI Form (Notice of Intent, attached), a vicinity map, and the appropriate aimual fee. The NOI must be completely and accurately filled out; the vicinity map and aimual fee must be included with the NOI or the submittal is considered incomplete and will be rejected. A construction site is considered to be covered by the General Permit upon filing a complete NOI submittal, and implementation of a defensible Storm Water Pollution Prevention Plan (SWPPP). Upon receipt of a complete NOI submittal, each discharger will be sent a receipt letter containing the waste discharger's identification (WDID) niunber. Ouestions? If you have any questions on completing the NOI please call the SWRCB at (916) 657-1146. NOI-LINE-BY-LINE INSTRUCTIONS Please type or print when completing the NOI Form and vicinity map. SECTION I--NOI STATUS Mark one of the two boxes at the top portion of the NOI, Check box 1 ifthe NOI is being completed for new construction. Check box 2 if the NOI is being submitted to report changes for a construction site already covered by the General Permit. An example of a change that warrants a resubmittal ofthe NOI is a change of total area of the construction site. The permit is non- transferable, a change of ownership requires a Notice of Termination (NOT) submittal and a new NOI. Complete only those portions of the NOI that apply to the changes (the NOI must always be signed). If box 2 is checked, the WDID number must be included. SECTION n~PROPERTY OWNER Enter the construction site owner's official or legal name and address; contact person (if other than owner), title, and telephone number. SECTION m-DEVELOPER / CONTRACTOR INFORMATION Enter the name ofthe developer's (or general contractor's) official or legal name, address, contact person, title, and telephone number. The contact person should be someone who is familiar with the construction site and is responsible for compliance and oversight of the general permit. SECTION IV-CONSTRUCTION PROJECT INFORMATION Enter the project name, site address, county, city, (or nearest city if construction is occurring in an unincorporated area), zip code, and telephone number (if any) of the construction site. Include an emergency contact telephone or pager number. Construction site information should include latitude and longitude designations, tract numbers, and/or mile post markers, if applicable. The site contact person should be someone who is familiar with the project, site plans, SWPPP, and monitoring program. All NOIs must be accompanied by a vicinity map. Part A: Enter the total size in acres of all areas associated with construction activity, including all access roads. Part B: Enter the total size in acres of the area to be disturbed by construction activity and the percentage of the area listed in Part A above that this represents. Part C: Enter the percentage of the site that is impervious (areas where water cannot soak into the ground, such as concrete, asphalt, rooftops, etc) before and after construction. Part D: Include tract numbers, if available. Part E: Enter the mile post marker number at the project site location. Part F: Indicate whether the construction site is part of a larger common plan of development or sale. For example, if the construction activity is occurring on a two-acre site which is within a development that is five acres or greater, answer yes. Part G: Enter the name of the development (e.g. "Quail Ridge Subdivision", "Orange Valley Estates", etc.). Part H: Indicate when construction will begin (month, day, year). When a NOI is being submitted due to a change in ownership, the commencement date should be the date the new ownership took effect. Part I: Indicate the percentage of the total project area to be mass graded. Part J: Enter the estimated completion dates for the mass grading activities and for the project completion. Part K: Indicate the type(s) of construction taking place. For example, "Transportation" should be checked for the construction of roads; "Utility** should be checked for installation of sewer, electric, or telephone systems. Include a description of the major construction activities, (e.g., 20 single family homes, a supermarket, an office building, a factory, etc.) SECTION V-BILLING ADDRESS To continue coverage under the General Permit, the armual fee must be paid. Indicate where the annual fee invoice should be mailed by checking one of the following boxes: Owner: sent to the owners address as it appears in Section H. Developer/Contractor: sent to the developer's address as it appears in Section m. Other: sent to a different address and enter that address in the spaces provided. SECTION VI~REGULATORY STATUS Indicate whether or not the site is subject to local erosion/sediment control ordinances. Indicate whether the erosion/sediment control plan designed to comply with the ordinance addresses the construction of infrastructure and structures in addition to grading. Identify the name and telephone number of the local agency, if applicable. SECTION Vn~RECEIVING WATER INFORMATION Part A: Indicate whether the storm water nmoff from the construction site discharges indirectly to waters of the United States, directly to waters of the United States, or to a separate storm drain system. Indirect discharges include discharges that may flow overland across adjacent properties or rights-of-way prior to discharging into waters of the United States. Enter the name of the owner/operator of the relevant storm drain system, if applicable. Storm water discharges directly to waters of the United States will typically have an outfall structure directly from the facility to a river, lake, creek, stream, bay, ocean, etc. Discharges to separate storm sewer systems are those that discharge to a collection system operated by municipalities, flood control districts, utilities, or similar entities. Part B: Enter the name of the receiving water. Regardless of point of discharge, the owner must determine the receiving water for the construction site's storm water discharge. Enter the name of the receiving water. SECTION Vffl-IMPLEMENTATION OF NPDES PERMIT REQUIREMENTS Part A: Indicate the status of the SWPPP, date prepared, or availability for review. Also \^ indicate if a tentative construction schedule has been included in the SWPPP (the inclusion of a construction activity schedule is a mandatory SWPPP requirement). Part B: Provide information conceming the status of the development of a monitoring program, a component of the SWPPP which outlines an inspection and maintenance schedule for the proposed Best Management Practices (BMPs). Provide name and phone number of program preparer. Part C: Provide the name and phone numbers of the responsible party or parties designated to insure compliance with all elements of the General Permit and SWPPP. SECTION IX~VICINrrY MAP AND FEE Provide a "to scale" or "to approximate scale" drawing of the constraction site and the immediate surrounding area. Whenever possible, limit the map to an 8.5" x 1T or 11" x 17" sheet of paper. At a minimum, the map must show the site perimeter, the geographic featiu^s surrounding the site, and general topography, and a north arrow. The map must also include the location of the construction project in relation to named streets, roads, intersections, or landmarks. A NOI containing a map which does not clearly indicate the location of the construction project will be rejected. Do not submit blueprints unless they meet the above referenced size limits. SECTION X-CERTMCATIONS This section must be completed by the owner or signatory agent of the construction site*. The certification provides assurances that the NOI and vicinity map were completed in an accurate and complete fashion and with the knowledge that penalties exist for providing false information. Certification also requires the owner to comply with the provisions in the General Permit. * For a corporation: a responsible corporate officer (or authorized individual). For a partnership or sole proprietorship: a general partner or the proprietor, respectively. For a municipality. State, Federal, or other public agency: either a principal executive officer, ranking elected official, or duly authorized representative. storm Wafer Pollution Prevention Plan (SWPPP)-Attachment F Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 ATTACH NOTICE OF INTENT (NOI) WITH WDID No. HERE ERRECA'S INC. P:\1058_RSF\51 l\Stg2\Grad_Conlrnct\SWPPP\deleie.iloc01/18A)2 i-?.i-02; 4;40PM;CI TV OF CAPLSBAD 01/24/2602 13:18 91S3415543 STORMWATER PAGE 02 r™ iton H. Htdcox \K*Stcreiaryf<»' Bnvlrtamental Prelection State Water Resources Control Board Division of Water Quality loot I Sttwt • S«crtm«nto. OiHfbTTita 95814 • (916)3^1-3537 Mflftlng Ad4res#; P.O- Box 1977 • SAcramenTO. CiHfomia • 95112-1977 FAX (915)341-5543 -Irtcmcf A<)dressi http://www.(wrcb.oa.gov/st^imwir/li«!ex.litml Gny Dsvb Ooverrtor January 24, 2002 Date Processed: Januaiy 23,2002 CARRIE LOYA CITY OF GARLSBAD PUBLIC WORKS 1635 FARADAY AVE CARLSBAD, CA 92009 RECEIPT OF YOUR NOTICE OF INTENT Tbe Stats Water Resources Control Board (State Watar Board) has received and processed your NOTICE OF INTENT TO COMPLY WTTH THE TERMS OF THE GENERAL PERMIT TO DISCHARGE STORM WATER ASSOCL\TEP WITH CONSTRUCTION ACTIVITY. Accoi^gly, you are required to comply with the permit requirements. Your WDID identification number is: 9 37S3n31L Please use this number in any future communications legarding this pennit SITE DESCRIPTION OWNER: CITY OF CARLSBAD PUBLIC WORKS DEVELOPER: ERRECAS INC COVTSry: SANDIEGO SITE ADDRESS: RANCril^'^iWA FE RD CARL§6A1>, CA 92009 COMMENCEMENT DATE: 1/24/02 EST. COlVfPLETION DATE: 1/31/05 When construction is complete or ownersliip has been transferred, dischargers are reqitired to notify the Regional Water Boaid by submitting a Notice of Termination (NOT). AU State and local requirements must be met in accordance wiA Special Provision No. 7 ofthe General Pennit Enclosed is a NOT for your future use. If you do not notify the State Water Board that construction activity has been cocn.pleted you will continue to be invoiced for tbbc annual fee each Januaiy. Please contact yoiu" Regional Water Board at (619) 467-2972 if you have any questions regarding permit requirements. To obtain storm water telated infomiation and forms, please visit the storm water web page at www.swrcb.ca.gQv/stormwtiytndex.htniL Sincerely, Storm Water Section Division of Water Quality Enclosure CalHornia Environmental Protection Agenqt JUcycfed Paper Sform IVater Pollution Prevention Plan (SWPPP)-Attachment G Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 ATTACHMENT G ^ PROGRAM FOR MAINTENANCE, INSPECTION, AND REPAIR OF CONSTRUCTION SITE BMPS ERRECA'S INC. P:\1058_RSP511\Sig2\Grad_.Contraci\SWPPP\SWPPP_ATTACHMENTs.(k>c01/18«2 Sform Water Pollution Prevention Plan (SWPPP)-Attachment G Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 The contractor sliall use tfie following guidelines for maintenance, inspection, and repair of BMPs identified in tfie SWPPP/WPCP BEST MANAGEMENT PRACTICES (BMPs) INSPECTION FREQUENCY (all controls) MAINTENANCE/REPAIR PROGRAM TEMPORARY SOIL STABIUZATION BMPs SS-1 Scheduling Weekly Prior to forecast storm • Construction schedule will reflect a plan to avoid any area from remaining exposed for longer than 21 days. • If a grading or excavation operation is scheduled and there is an antteipated storm event, adjustments v^ll be made so that the operation can finish before, or it will be postponed. • All major grading operations area planned to complete prior to rainy season 2001 -2002, SS-4 Hydraulic Mulch As planned slope areas are substantially complete or prior to 21 days of exposure. • Areas that are not adequately covered may require additional applications as deemed necessary. SS-10 Outlet Protection / Velocity Dissipation Devices Bt-Weekly Prior to forecast storm After a rain event • Rock slope protection which is proposed for this project will be inspected for damage or accumulation of silts and cleared as necessary. ERRECA'S INC. P:\1058_RSF\Sn\Slg2\Grad_Conlract\SWPPP\SWFPP_ATTACHMENTs.U()c01/18/02 Sform Water Pollution Prevention Plan (SWPPP)-Attachment G Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 The contractor sfiall use the following guidelines for maintenance, inspection, and repair of BMPs identified in the SWPPP/WPCP BEST MANAGEMENT PRACTICES (BMPs) SC-1 Silt Fence SC-4 Check Dam SC-8 Sandbag Barrier SC-6 Sandbag Berm SC-10 Stonn Drain Inlet Protection INSPECTION FREQUENCY (all controls) TEMPORARY SEDIMENT CONTROL BMPs Bi-Weekly Prior to forecast storm After a rain event that causes runoff from the construction site At 24-hour inten/als during extended rain events MAINTENANCE/REPAIR PROGRAM Remove, dispose, and replace damaged, deteriorated, or othenvise unsuitable BMPs Repair any slope damage as soon as weather conditions permit. Replace tom sand bags as required. Replace tom sections of silt fences. Re-key bottom of fences as needed. Remove retained sediments before they reach 1/3 of the barrier height or V2 of the sediment holding capacity Clean and dispose of accumulated sediment deposited in sediment traps around drainage inlets; re-secure silt fence as needed Remove BMPs when no longer needed, as directed by Engineer, Repair slopes/surfaces damaged by BMP removal. C-7 Street Sweeping and Vacuuming Weekly After a rain event that causes runoff from construction site onto adjacent streets As necessary Inspect site access points dally. Sweep tracked sediment. WIND EROSION CONTROL BMPs WE-1 Wind Erosion Control Daily Maintain water trucks and water distribution equipment in good order and fix leaks immediately Increase frequency of application of water should weather conditions become dry and hot. ERRECA'S INC. PA1058JlSF\SlI\Slg2\Grad_ConlnKI\SWPPP\SWPPP_ATTACHMENTs.docOI/18/02 storm Wafer Pollution Prevention Pian (SWPPP)-Attachment G Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 The contractor shall use the following guidelines for maintenance, inspection, and repair of BMPs W identified in the SWPPP/WPCP BEST MANAGEMENT PRACTICES (BMPs) INSPECTION FREQUENCY (all controls) MAINTENANCE/REPAIR PROGRAM TRACKING CONTROL BMPs SC-7 Street Sweeping and Vacuuming TC-1 Stabilized Construction Entrance/Exit Weekly Prior to forecast stomn After a rain event that causes ainoff from the construction site At 24-hour intervals during extended rain events • Replace Gravel as Necessary, • Remove excessive soil accumulation. • Sweep surrounding areas. • Inspect site access points daily. • Sweep tracked sediment. TC-2 Stabilized Construction Roadway As necessary • Inspect areas of stabllzed roadway, replace and restore stabilizing material, • Maintain material in designated areas, prevent dispersment by collecting material before. • Inspect stabilizing material for accumulation of sediment, replace if depth of sediment renders present material ineffective. NON-STORM WATER MANAGEMENT BMPs NS-6 Illicit Connection/Illegal Discharge Detection and Reporting fgs-9 Vehicle and Equipment ' Fueling NS-10 Vehicle and Equipment Maintenance NS-1 Water Conservation Practices Weekly Inspect site during project execution for evidence of illicit discharges or illegal dumping. Observe site perimeter for evidence or potential of illicitly discharged or Illegally dumped material, which may enter the job site. Notify the Resident Engineer of any illicit discharges or Illegal dumping Incidents at the time of discovery. Remove, dispose and replace damaged, deteriorated, or olhenmse unsuitable BMPs Remove vehicles and/or equipment that leak. Replace drip pans or absorbent materials as needed. Re-stock spill materials. Remove BMPs when no longer needed, as directed by the Engineer. Repair slopes/surfaces damaged by BMP removal ERRECA'S INC. P;\1058_RSF\5ll\Stg2\Grad_Comroct\SWPPP\SWPPP_ATrAC^MENTs.doc01/18TO Sform Wafer Pollution Prevention Plan (SWPPP)-Attachment G Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 The contractor shall use the following guidelines for maintenance, inspection, and repair of BMPs identified in the SWPPP/WPCP BEST MANAGEMENT PRACTICES (BMPs) INSPECTION FREQUENCY (all controls) MAINTENANCE/REPAIR PROGRAM WASTE MANAGEMENT AND MATERIALS POLLUTION CONTROL BMPs WM-1 Material Delivery and Storage WM-2 Material Use WM-4 Spill Prevention and Control WM-5 Solid Waste Management WM-6 Hazardous Waste Management WM-7 Contaminated Soil Management WM-9 Sanitary/Septic Waste Management Weekly Prior to forecast storm After a rain event that causes runoff from the constmction site At 24-hour intervals during extended rain events • Keep storage areas clean, well organized, and equipped with ample clean-up supplies as appropriate for the materials stored • Repair or replace perimeter controls, containment structures, covers and liners as needed to maintain proper function and protection • Properiy remove and dispose accumulated rainwater from containment facilities • Covers any stockpiles with appropriate mats or covers. • Maintain waste fluid containers in leak proof condition. Repair or replace dumpsters that leak • Provide timely service and removal to prevent dumpsters and sanitary facilities from overflowing. • Schedule Refuse Contractor to pick up waste containers weekly. ERRECA'S INC. PAl058_RSF\5n\Sig2\Grad_Contraci\SWPPP\SWPPP_ATTACHMENTs.doc01/lSA)2 Sform IVater Pollution Prevention Plan (SWPPPyAttachment H Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 ATTACHMENT H STORM WATER QUALITY CONSTRUCTION SITE INSPECTION CHECKLIST ERRECA'S INC. P:\i05a_RSF\S n\Sig2\GfiKl_a)mriict\SWPPP\SWPPP_ATTACHMENTs.doc01/lBrt)2 Sform Water Pollution Prevention Plan (SWPPP)'Attachment H Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 GENERAL INFORMATION Project Name Rancho Santa Fe Road North, Phase 1 (Clearing) City of Carlsbad Contract H° 3190 Contractor ERRECA'S INC. Inspector's Name Inspector's Title Signature Date of Inspection Inspection Type (Check Applicable) • Prior to forecast rain • After a rain event n 24-hr intervals durina extended rain ("1 Other Season (Check Applicable) • Rainy • Non-Rainy Stonn Data Storm Start Date & Time: Storm Duration (hrs): Stonn Data Time elapsed since last storm (Circle Applicable Units) Min. Hr. Days Approximate Rainfall Amount (mm) PROJECT AREA SUMMARY AND DISTURBED SOIL AREA (DSA) SIZE LIMITS FROM SPECIAL PROVISIONS Total Project Area Rainy Season DSA Limit Field Estimate of Active DSAs Hectares Hectares Hectares Acres Acres Acres OTHER REQUIREMENTS Requirement Yes No N/A Corrective Action Preservation of E)dsting Vegetation Is temporary fencing provided to preserve vegetation in areas where no construction activity is planned? Location: Location: Location: ERRECA'S INC. PA1058_RSI^Sll\Slg2\Grod_Coniraci\SWPPP'SWPPP_.ATTACHMENTs,doc01/lS«2 Sform Wafer Pollution Prevention Plan (SWPPP)-Attachment H Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 OTHER REQUIREMENTS 1 \ Requirement Yes No N/A Corrective Action Location: Temporary Soli Stabilization Does the applied temporary soil stabilization provide 100% Coverage for the required areas? Are any non-vegetation areas that may require temporary soil stabilization? Is the area where temporary soil stabilization required free from visible erosion? Location: Location: Location: Location: Temporary Linear Sediment Barriers Are temporary linear sediment barriers properiy installed in accordance with the details, functional and maintained? Are temporary linear sediment barriers free of accumulated Jitter? ^s the built-up sediment less than 1/3 the height of the barrier? Are cross barriers installed where necessary and properiy spaced? Location: Location: Location: Location: Location: Stonn Drain Inlet Protection Are storm drain Inlets Intemal to the project properly protected with either Type 1,2 or 3 inlet protection? Are stomn drain inlet protection devices in working order and being properly maintained? Location: Location: Location; Location: Location: Desilting Basins 1^ . ---1 , .^^w^—...^— Are basins maintained to provide the required •^retention/detention? ERRECA'S INC. PA105a_RSF\5ll\Stg2\Gi^_Coninka\SWPPP\SWPPP_ATTAaiMENTs.doc01/lB/02 Sform Wafer Pollution Prevention Plan (SWPPP)-Attachment H Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 OTHER REQUIREMENTS Requirement Yes No N/A Corrective Action Are basin controls (inlets, outlets, diversions, weir, spillways, and racks) In woridng order? Location: Location; Location; Location; Location: Stockpiles Are all locations of temporary stockpiles, including soil, h£izardous waste, and construction materials In approved areas? Are stockpiles protected from run-on, run-off from adjacent areas and from vwnds? Are stockpiles located at least 15m from concentrated flows, downstream drainage courses and stomn drain inlets? Are required covers and/or perimeter controls in place? Location: Location: Location: -ocation; V Concentrated Flows Are concentrated flow paths free of visible erosion? Location; Location; Location; Location: Tracking Control Are points of ingress/egress to public/private roads inspected and swept and vacuumed dally? Are all paved areas free of visible sediment tracking or other particulate matter? Location: Location: Location; Location; Wind Erosion Control Is dust control Implemented in conformance with Section of the Standard Specifications? ' Location: Location; ERRECA'S INC. P:\1058_RSF\SI l\Stg2\Gnrf_Coritrnei\SWPPP\SWPPP_ATTACHMENTs.ii<ic01/!8rt)2 Sform Wafer Pollution Prevention Pian (SWPPP)-Attachment H Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 OTHER REQUIREMENTS Requirement Yes No N/A Corrective Action Location: Location: Dewatering Operations Is dewatering handled In conformance with the dewatering pennit issued by the RWQCB? Is required treatment provided for dewatering effluent? Location: Location; Location: Location: Vehicle & Equipment Fueling, Cleaning, and Maintenance Are vehicle and equipment fueling, cleaning and maintenance areas reasonably clean and free of spills, leaks, or any other deleterious material? Are vehicle and equipment fueling, cleaning and maintenance activities perfonned on an impermeable surface In dedicated areas? If no, are drip pans used? Are dedicated fueling, cleaning, and maintenance areas located at least 15 m away from downstream drainage facilities and watercourses and protected from run-on and run-off? Is wash water contained for Infiltration/evaporation and disposed of outside the highway right of way? Is on-site cleaning limited to washing with water (no soap, soaps substitutes, solvents, or stream)? On each day of use, are vehicles and equipment inspected for leaks and if necessary, repaired? Location: Location: Location; Location: Waste Management & Materials Pollution Control Are material storage areas and washout areas protected from run-on and run-off, and located at least 15 m from concentrated flows and downstream drainage facilities? Are all material handling and storage areas clean; organized; free of spills, leaks, or any other deleterious material; and stocked with appropriate clean-up supplies? Are liquid materials, hazardous materials, and hazardous wastes stored In temporary containment facilities? c Are bagged and boxed materials stored on pallets? c Are hazardous materials and wastes stored in appropriate, labeled containers? ERRECA'S INC. P:\1058_RSF\511\Stg2\Giml_ConIri«l\SWPPP\SWPPP_ArrACHMENTs.docOI/l8/02 Sform Wafer Pollution Prevention Plan (SWPPP)-Attachment H Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 OTHER REQUIREMENTS Requirement Yes No N/A Corrective Action | Are proper storage, clean-up, and spill-reporting procedures for hazardous materials and waste posted in open, conspicuous and accessible locations adjacent to storage areas? Are temporary containment facilities free of spills and rainwater? Are temporary containment facilities and bagged/boxed materials covered? Are temporary concrete washout facilities designated and being used? Are temporary concrete washout facilities functional for receiving and containing concrete waste and are concrete residues prevented from entering the drainage system? Do temporary concrete washout facilities provide sufficient volume and freeboard for planned concrete operations? Are concrete waste, including residues from cutting and grinding, contained and disposed of off-site or in concrete washout facilities Are splits from mobile equipment fueling and maintenance properiy contained and cleaned up? Is the site free of liter? Are trash receptacles provided in the Contractor's yard field trailer areas, and at locations where workers congregate for "^lunch and break periods? ^ — Is litter from worit areas within the constmction limits of the project site collected and placed in watertight dumpster? Are waste management receptacles free of leaks? Are the contents of waste management receptacles properly protected from contact with storm water or from being dislodged by winds? Are waste management receptacles filled at or beyond capacity? Location: Location: Location: Location: Temporary Water Body Crossing or Encroachment Are temporary water body crossing and encroachments constmcted as shown on the plans or as approved by the engineer? Does the project confonn to the requirements of the 404 pennit and/or 1601 agreement? Location: Location; Location: Location: Illicit Connection/Illegal Discharge Detection and Reporting ERRECA'S INC, PA1058_RSF\5n\Stg2V3nMl_C:onir»ct\SWPPP\SWPPP_ATTACHMENTs.doc01/I8/02 Sform Wafer Pollution Prevention Plan (SWPPP)-Attachment H Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 OTHER REQUIREMENTS Requirement Yes No N/A Corrective Action Is there any evidence of illicit discharges or Illegal dumping on the project site? If yes, has the Engineer been notified? Location: Location: Location; Location; Discharge Points Are discharge points and discharge flows free noticeable pollutants? Are discharge points free of any significant erosion or sediment transport? Location: Location: Location: WPCP/SWPPP update Does the WPCP/SWPPP, Project Schedule/Water Pollution Control Schedule and WPCDs adequately reflect the current site conditions and contractor operations? "T Are all BMP's shown on the WPCDs installed in the proper location(s) and according to the details for the plan? Location: Location; Location: Location: General Are there any other potential water pollution control concems at the site? Location: Location: Location: Location: ERRECA'S INC. P:\1058_RSF\5n\Slg2\Grad_Coniract\SWPPP\SWPPP_ATT ACHMENTs-docOl/lSrtK Sform Wafer Pollution Prevention Plan (SWPPP)-Attachment I Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 ^^^^ ATTACHMENT I TRAINED CONTRACTOR PERSONNEL LOG ERRECA'S INC. P:\1058_RSF\S1 l\Stg2W3rad_Ci>iilracl\SWPPP\SWPPP_ATTACHMENTs.doc01/18ffl2 Sform Wafer Pollution Prevention Plan (SWPPP)-Attachment I Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 Project Name: City of Carsbad Number: Storm Water Management Training Log Rancho Santa Fe Road North. Phase I (Clearing) 3190 Storm Water Management Topic: (check as appropriate) ^ Temporary Soil Stabilization 13 Temporary Sediment Control ^ Wind Erosion Control S Tracking Control S Non-stomi water management ^ Waste Management and Materials Pollution Control BMP's. Erosion Control Specific Training Objective: Location: AGC Office. San Dieoo Date: Instructor: AGC (Caltrans. Countv of San Dieqo Telephone: (619)-558-7444 Attendee Roster (attach additional forms if necessary) Name Company Phone John Bartlett Erreca's Inc. 619-390-6400 Duff Joseph Erreca's Inc. 619-390-6400 George Spriz Erreca's Inc. 619-390-6400 Ken Pllkington Erreca's Inc. 619-390-6400 Tye Moodi Erreca's Inc. 619-390-6400 Comments: ERRECA'S INC. PA1058_RSB5ll\Stg2\CnKl_^Contrac<\SWPPP\SWPPP_ATrACHMENTs.cloc01/I8rt)2 Sform Water Pollution Prevention Plan (SWPPP)-Attachment J Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 ATTACHMENT J SUBCONTRACTOR NOTIFICATION LETTER (SAMPLE) AND NOTIFICATION LOG ERRECA'S INC. P;\IOS8_RSI^5ll\Stg2^GI^_Cont^w\SWPPP^SWPPP_AT^ACHMENTs.doc01/18rt)2 Sforirt Wafer Pollution Prevention Plan (SWPPPyAttachment J Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 SUBCONTRACTOR NOTIFICATION LOG Project Name: Rancho Santa Fe Road North. Phase 1 (Clearing) City of Carlsbad Contract Number: 3190 SUBCONTRACTOR COMPANY NAME CONTACT NAME ADDRESS PHONE NUMBER PAGER/ FIELD PHONE DATE NOTIFICATION LETTER SENT TYPE OF WORK HYDROSPROUT SUZANNE BRENDIS 460-A CORPORATE DR ESONDIDO, CA 92029 760-432-8233 N/A 1-17-02 BONDED FIBER MATRIX f USE ADDITIONAL PAGES AS NECESSARY ERRECA'S INC. P:\1058_RSB5H\Sig2\Grad_Contnici\S WPPP«WPPP_ATrACHMENTs.doc01/18/02 July 16, 2001 *^^o-^ Con. por^r^ Pfiti^ Subject: SWPPP Impiementauon for Dear a Pleaie be advised that the Califomia State Water Resources Control Board has adopted the NPDES Statewide Storm Water Permit (Permit) to tS« State of California, Department of Transportation (CALTRANS) in 1999 (CAS000003. Order No, 99-06-DWQ); and the General Permit for Storm Water Discharges Associated with Construction Activity (CAS0fl0002, Order No. 99-08-DWQ). In short, the purpose of this system is to eliminate pollutants from entering info the storm drain systems and av«ntua!ly into our lakes, streams, and ocean. Pollutants irrclude, bur are not limited to oil, grease, trash, sediment, asphaltic emulsion, and cement wastes, ••b Construction Company has developed a Stomi Water Pollution Prevention Plan (SWPPP) in accordance with the State and County of Orange requirements. You, as a subcontractor, are required to comply with the SWPPP and the Gencrai Permit for any work dene on this site. Any person or group who violates any condition of the General Permit may be subject to substanrial penalties in accordance with the law. You are encouraged to advise each of your employees working on thia project ofthe SWPPP. A copy of the General Permit and die SWPPP developed for this site are available for review at the Wi Construction Company field ofTlce. If you have any question or concems, please feel free to contact me arJ Sincerely, Sform Wafer Pollution Prevention Plan (SWPPP)-Attachment K Rancho Santa Fe Road North, Phase 1 (Clearing) ____ Contract No. 3190 ATTACHMENT K NOTICE OF DISCHARGE, WRITTEN NOTICE, OR ORDER ERRECA'S INC. P:\m58_RSFWll\Slg2\Grfld_Contfacl\SWPPP\SWPPP_ATr ACH MENTs.tloc01/l8A)2 Sform Wafer Pollution Prevention Plan (SWPPP)-Attachment K Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 Name of Construction Manaoer Date: Insert Date Subject: Notice of Discharge Project Name: Rancho Santa Fe Road North. Pfiase I fClearinq) Contract Number: In accordance with the NPDES Statewide Permit for Storm Water Discharges Associated with Construction Activity, Tfie foiiowing Instance of discharge is noted: DATE, TIME, AND LOCATION OF DISCHARGE NATURE OF THE OPERATION THAT CAUSED THE DISCHARGE INITIAL ASSESSMENT OF ANY IMPACT CAUSE BY THE DISCHARGE EXISTING BMP(S) IN PLACE PRIOR TO DISCHARGE EVENT DATE OF DEPLOYMENT AND TYPE OF BMPS DEPLOYED AFTER THE DISCHARGE STEPS TAKEN OR PLANNED TO REDUCE, ELIMINATE AND / OR PREVENT RECURRENCE OF THE DISCHARGE IMPLEMENTATION AND MAINTENANCE SCHEDULE FOR ANY AFFECTED BMPS If furtfier Infonnation or a modification to the above schedule is required, notify the contact person below. Name of Contact Person Title Company Telephone Number W Signature Date ERRECA'S INC. P:\1058_RSF«ll\Stg2\Grad_Coniract\SWPPP\SWPPP_ATTACHMENTs.doc01/18fl)2 Sform Wafer Pollution Prevention Plan (SWPPP)-Attachment L Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No.3190 ATTACHMENT L ^ STORM WATER POLLUTION PREVENTION PLAN (SWPPP) AND MONITORING PROGRAM CHECKLIST C ERRECA'S INC. P:\1058JlSF«M\Stg2«}rirf_Coniraci\SWPPP\SWPPP_ATTACHMENTs.(k)c01/18/02 Sform Wafer Pollution Prevention Plan (SWPPP)-Attachment L Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No.3190 ^Construction Project: Rancho Santa Fe Road North. Phase 1 fClearinq) Contractor: Contract No: SECTION A: STORM WATER POLLUTION PREVENTION PLAN (SWPPP) CHECK IF ADDRESSED n/a if not applicable SWPPP Section ITEM GENERAL PERMIT REF. COMMENTS 100 SWPPP Certification and Review C.10 100.1 SWPPP Certification C.10 100.2 SWPPP Approval C.10 200 SWPPP Amendments A.4.a, A.16 200.1 Amendment number and date entered into SWPPP - Amendment Log A.4.a, A.16 200.2 Amendment Certification and Approval A.4.a. A.16 V 300 Introduction/Project Description 300.1 Project Description and Location (nanative) A.S.a.l 300.2 Unique Site Features (narrative) A.5.a.1 300.4 Project Schedule/Water Pollution Control Schedule (narrative & graphic) A.5.C.5 400 References A.14 500.2 Vicinity Map (narrative or graphic) A.5.a.1 V 500.2 Site perimeter A.S.a.l 500.2 Geographic Features A.5.a.1 500.2 General Topograptiy A.5.a.1 500.4 Water Pollution Control Drawings (WPCDs) (graphic or narrative) A.5.a.2 500.4 Site perimeter A.5.a.2 500.4 Existing and proposed buildings, lots and roadways A.5.a.2 500.4 Stonn water collection and discharge points A.5.a.2 500.4 General topography before and after construction A.5.a.2 500.4 Anticipated discharge iocatiDn(s) A.5.a.2 500.4 Drainage pattems including the entire relevant drainage areas A.5.a.2 500.4 Temporary on-site drainage{s) A.5.a.2 500.3 Pollutant Source and BMP Identification (narrate/or Indicate on site map) A.S.b •=—1— Drainage A.S.b.l ERRECA'S INC. P;\1058_RSR511\Stg2\Crad_C^rilriK:i\SWPPP\SWPPP_ATTACHMENTs.docOI/18/02 Sform Wafer Pollution Prevention Plan (SWPPP)-Attachment L Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No.3190 SECTION A: STORM WATER POLLUTION PREVENTION PLAN (SWPPP) CHECK IF ADDRESSED n/a it not applicable SWPPP Section ITEM GENERAL PERMIT REF. COMMENTS N/A 500.4 Drainage Pattems after major grading AS.b.l N/A 500.4 Slopes after major grading A.S.b.l ^/ Attach. E Calculations for stonn water mn-on AS.b.l V 500.4 BMPs that divert off-site drainage from passing through site A.S.b.l 500.4 Sform Wafer Inlets A.5.b.2 V S00.4 Drainage pattems to storm water inlets or receiving water A.S.b.2 V 500.4 BMPs that protect storm water inlets or receiving water A.5.b.2 Site History (narrative; if possible, indicate locatlon(s) on the Water Pollution Control Drawings) A.S.b 500.3.3 Nature of fill material and data describing the soil. Description of Toxic materials treated, stored, disposed, spilled or leaked on site A.5.b.3 See Geotechnical Report V 500.3.8 & 500.3.9 BMPs that minimize contact of contaminants with storm water A.S.b.3 Location of Areas Designated for: A.5.b.4 T ^ 500.3.8 & 500.4 Vehicle storage & service A.5.b.4 500.3.8 & 500.4 Equipment Storage, cleaning, maintenance A.5.b.4 N/A 500.3.9 & 500.4 Soil or waste storage A.5.b.4 N/A 500.3.9 & 500.4 Construction material loading, unloading, storage and access A.5.b.4 N/A SOO.3.9 & 500.4 Areas outside of Owners right-of-way (yards, borrow areas, etc.) No import soils proposed for this project. BMP Locations or Descriptions for: AS.b.S V 500.3.9 & 500.4 Waste handling and disposal areas A.S.b.S N/A 500.3.9 & 500.4 On-site storage and disposal of constmction materials and waste A.5.b.5 500.3.8, 500.3.9 & 500.4 Minimum exposure of storni water to constmction materials, equipment, vehicles, waste AS.b.S 500.6 Posf Construction BMPs A.5.b.6 500.6.1 Listing or Description of Post-construction BMPs AS.b.S 500.4 Location of post-constmction BMPs A.S.b.6 500.6.2 Parties responsible for long-term maintenance A.5.b.6 •I Additional Information A.5.C T ^ 500.3.1 Description of other pollutant sources and BMPs A.5.C.1 No unusual pollutants anticipated. N/A 500.3.2 Pre-construction control practices A.5.C.1 Project area is undeveloped, native vegetation. ERRECA'S INC. P:\1058_RSF\S1 l\Slg2\Grad_COnirat^\SWPPP\SWPPP_ATTACHMENTs.doc01/l8/02 Sform Wafer Pollution Prevention Plan (SWPPP)-Attachment L Rancho Santa Fe Road Worth, Phase 1 (Clearing) Contract No.319Q SECTION A: STORM WATER POLLUTION PREVENTION PLAN (SWPPP) CHECK IF ADDRESSED n/a if not applicable SWPPP Section ITEM GENERAL PERMIT REF. COMMENTS V 500.3.1 Inventory of materials and activities that may pollute storm water A.5.C.2 500.3.8 & 500.3.9 BMPs to reduce/eliminate potential pollutants listed in the inventory A.5.C.2 300.4 Runoff coefficient (before & after) A.5.C.3 V 300.4 Percent impervious (before & after) A.S.C.3 Attach F Copy of ^e NOI A.5.C.4 300.3 Construction activity schedule A.5.C.5 Water Pollution Control Schedule. 300.5 Contact infonnation A.S.C.6 500.4.1 SOIL STABILIZATION (EROSION COPfTROL) A.6 TTie SWPPP shall Include: A.6.a-c 500.4 Areas of vegetation on sit6 A.6.a.1 500.4 Areas of soil disturbance that will be stabilized during rainy season A.6.a.2 500.4 Areas of soil disturt>ance which will be exposed during any part of the rainy season A.6.a.3 < 300.4 Implementation schedule for erosion control measures A.6.a.4 500.3.4 BMPs for erosion control A.6.b 500.3.7 BMPs to control wind erosion A.6.C 500.3.5 SEDIMENT CONTROL A.8 500.3.5 & 500.4 Description/Illustration of BMPs to prevent increase of sediment load in discharge A.8 V 300.4, 500.3.5 Implementation schedule for sediment control measures A.S 500.3.6 BMPs to control sediment tracking A.S 500.3.8 & 500.3.9 NON-STORM WATER MANAGEMENT A9 500.3.8 & 500.3.9 Description of non-stonn water discharges to receiving waters A9 500.3.8 & 500.3.9 Locations of discharges A.9 500.3.8 & 500.3.9 Description of BMPs A.9 300.5 Name and Phone number of person responsible for non-storm water management A.9 500.6 POST-CONSTRUCnON A.10 500.6.1 Description of post-construction BMPs A.10 500.6.2 Operation/Maintenance of BMPs after project completion (including short-temn funding, long-term funding and responsible party) A.10 500.5 MAINTENANCE, INSPECTIONS AND REPAIR A.11 ERRECA'S INC. P:\l058_RSF\Sn\SlE2\Grad_Comract\SWPPP\SWPPP_ATT ACHMENTs.docOl/18/02 Sform Wafer Pollution Prevention Plan (SWPPP)-Attachment L Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No.3190 SECTION A: STORMWATER POLLUTION PREVENTION PLAN (SWPPP) CHECK IF ADDRESSED n/a it not applicable SWPPP Section ITEM GENERAL PERMIT REF. COMMENTS 300.5, 600.1 Name and phone number of person(s) responsible for inspections A.11 600.1, Attach. H Complete inspection checklist: date, weather, inadequate BMPs, visual obsenmtions of BMPs, corrective action, Inspector's name, title, signature A.11 .a-f OTHER REQUIREMENTS A.12-16 500.7 Notation of all training A.12 V 500.8 List of Contractors/SutKontractors A.13 ERRECA'S INC. P:\1058_RSF\5n\Stg2\GTad_^Conlracl\SWPPP\SWPPP_ATTACHMENTs.doc01/18fl)2 Sform Wafer Pollution Prevention Plan (SWPPP)-Attachment L Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No.3190 SECTION B: MONITORING AND REPORTING REQUIREMENTS CHECK IF ADDRESSED n/a if not applicable SWPPP Section ITEM GENERAL PERMIT REF. COMMENTS 600.1 Description of Site Inspection Plans B.S 100.3 Compliance certification (annually 7/1) B.4 600.2 Discharge reporting B.S 600.3 Keep records of all inspections, compliance certifications, and noncompliance reports on site for a period of at least three years B.6 SECTION C: STANDARD PROVISIONS FOR CONSTRUCTION ACTIVITIES CHECK IF ADDRESSED n/a if not applicable SWPPP Section ITEM GENERAL PERMIT REF. COMMENTS 100.1 Signed SWPPP Certiffcation C.9.10 NPDES PERMIT No. CAS000002 REQUIREMENTS CHECK IF f ADDRESSED n/a if not applicable SWPPP Section ITEM CALTRANS PERMIT REF. COMMENTS 500.3 & 500.4 SWPPP references and/or includes pennanent and temporary BMPs H.l.b 100-600 SWPPP contains ail elements required in the State General Pennit. CAS000002 H.2.b 100.1 & Attach. F SWPPP limits applteation, generation, & migration of tOMC substances H.6 500.3.4 & 500.3.5 Implementation of adequate Erosion and sediment Controls after construction H.7 100.1 & Attach. F Copy of the Notification of Construction (NOC) H.a.a N/A 500.3.8 SWPPP contains BMPs for mobile operations (material production or recycling operations) including AC recycling, PCC Recycling, Concrete Mixing, Crushing, & storage of materials that are established by the contractor on the construction site or on other property specifically airanged for by Caltrans. H.S.b V 500.4 SWPPP applies to all areas that are directly related to constmction including but not limited to staging & storage yards, material borrow areas, or access roads whether or not ttiey reside in Carisbad R/W. H.S.b N/A RL 500.3.8 The SWPPP contains RWQCB WDR requirements for projects that reuse Aerially Deposited Lead. (Applicable only for projects that reuse ADL soils.) H.9 No aerially deposited lead anticipated. c ERRECA'S INC. P:\1058_RSF\511\Sig2\GnKl_Coiiiract\SWPPP\SWPPP_ATT ACHMENTs.doc01/lB/02 Sform Wafer Pollution Prevention Plan (SWPPP)'Attachment M Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 ATTACHMENT M ANNUAL CERTIFICATION OF COMPLIANCE FORM ERRECA'S INC. P:\1058_RS F\511\Stg2\Grad_Ctontraa^5WPPP\SWPPP_ATTACHMENTs.doc0l/l 8/02 Sform Water Pollution Prevention Plan (SWPPP)-Attachment M Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 ^^^^^ Annual Certification of Compiiance for tfie Construction Contractor Project Name; City of Carlsbad Contract Number; Contractor Company Name: Contractor Address: Construction Start Date: Description of Work: Rancho Santa Fe Road North. Phase 1 fClearino) 3190 Erreca's Inc. Completion Date: Description of work Worit Now In Progress: Wori< in progress Wori< Planned for Next 12 Months: Worit planned "I certify under penalty of law that this document and all attachments were prepared under my direction or supervision In accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted Is true, accurate, and complete to the best of my knowledge and belief. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment of knowing violations." Contractor Signature: Date: ERRECA'S INC. P:\1058,RSPtf n\Stg2>GraJ.Controct\SWPPP\SWPPP_ATTACHMENTs.dacO I/18/02 Sform Wafer Pollution Prevention Plan (SWPPP)-Attachment M Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 \^ Review by the Construction Manager for the Annual Certification of Compliance Construction Manager's Findings 1, and/or personnel acting under my direction and supervision, have inspected the project site and the work described above and find as follows: 1 • • YES • NO Storm water pollution control measures are being implemented in accordance with the SWPPP approved for the project, 2. • YES • NO The project site and activities thereon are In compliance with the NPDES General Pemnit No. CAS000002, or local NPDES permits, which ever is applicable. When both 1 and 2 above are checked "yes", the construction manager must complete the annual certification below. If either 1 or 2 above are checked "no", the construction manager must: • File a notice of non-compliance within 30 days of identification of the noncompliance; • Document follow up actions below; • Notify the contractor; and • Initiate corrective actions in accordance with the contract. Construction Manager's Follow up Actions: I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is true, accurate, and compiete to the best of my knowledge and belief. I am aware that there are significant penalties for submitting false information, Including the possibility of fine and imprisonment of knowing violations. CERTIFICATION BY CONSTRUCTION MANAGER Construction Manager's Name and Signature Date ERRECA'S INC, PAI058_RSF\Sll\Stg2\Grad_Coniran\S\VPPP«WPPP_ATTACHMENTs.doc01/18/02 Sform Wafer Pollution Prevention Pian (SWPPP)-Attachment N Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 ATTACHMENT N OTHER PLANS AND PERMITS ERRECA'S INC. P:\1058_RSF\SH\Stg2\Graa_COniraci\SWPPP\SWPPP_ATT ACHMENTs.docOI/18/02 01/28/2002 10:09 FAX 619 688 3192 ENVIR,DIVISION Sent by: FEDERAL HIGHWAY ADMINISTRATION 916 498 500fl; 01/25/02 17:55; #724; 1^1003 Page 2/3 XI.S. DEPARTMEXNT OF TRANSPORTATION PBDERAL HIGHWAY ADMINJSTRATIQN CALIPORNIA DfVISrON QSO Ninth Screet, Suite 400 Sacramento, CA. 95814-2724 January 25,2002 INRBPLYRCPBRTO HDA-CA File#:ll'SD-0-Carisbad Rancho Santa Fo STPLF-5308(007) Document i^: P38246 Mr. Pedro Orso-Delgado, Interim District Director Caltrans, District 11 P.O. Box 85406 San Diego, CA. 92186-5406 Attention: Kelly Dunlap. Associate Environmental Planner Dear Mr. Orso-Delgado; SUBJECT; RANCHO SANTA FE REALIGNMENT/BRIDGE REPLACEMENT FONSI We have reviewed the En vironmental Assessment (EA) (received on January 22,2002) for the proposed Rancho Santa Fe realignment and bridge replacement in the City of Carlsbad, County of San Diego and have determined that a Finding of No Significant Impact (FONSI) is applicable. The design features as presented in the EA are conceptually approved. The original signed FONSI Is enclosed. You may proceed with the notification to the State and area wide clearinghouse ofthe availability of this FONSL Should you have any <iuestions, please contact Jeff Lewis, Senior Transportation Engineer at (916) 498-5035 or e-mail '1cfF.lewis(%fhwa.dot.gov." Sincerely, Foijtf ^ Michael G. Ritchie Division Adrainislrator Enclosure 01/28/2002 10:09 FAX 619 688 3192 ENVIR.DIVISION 1^002 sent by: FEDERAL HIGHWAY ADMINISTRATION 916 498 5008; 01/25/02 17:56; #724; Page 3/3 FEDERAL HIGHWAY ADMINISTRATION FINDING OF NO SIGNIFICANT IMPACT FOR Proposed Rancho Santa Fe Realignment and Bridge Replacement Project City of Carlsbad In San Diego Counfy The Federal Highway Administration (FHWA) has determined thai the proposed Rancho SanU Fe realignment and bridge replacement project will have no significant impact on the human environment. This Finding of No Significant Impact is based on the attached Environmental Assessment (EA) and incorporated technical reports, which have been independently evaluated by the FHWA and determined to adequately and accurately discuss the need, environmental issues, and impacts ofthe proposed project and appropriate mitigation measures. These documents provide sufficient evidence and analysis for detennining that an Environmental Impact Statement (EIS) is not required. The FHWA assumes responsibility for the accuracy, scope, and content c>f the attached EA and incoipordtcd technical reports. ay \ij K /\in Date Chief. District Operations - South STATE WATER RESOURCES CONTROL BOARD (SWRCB) ORDER NO. 99 - 08 - DWQ NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES) GENERAL PERMIT NO. CAS000002 WASTE DISCHARGE REQUIREMENTS (WDRS) FOR DISCHARGES OF STORM WATER RUNOFF ASSOCIATED WITH CONSTRUCTION ACTIVITY The State Water Resources Control Board finds that: 1. Federal regulations for controlling pollutants in storm water runoff discharges were promulgated by the U.S. Enviromnental Protection Agency (USEPA) on November 16,1990 (40 Code of Federal Regulations (CFR) Parts 122,123, and 124). The regulations require discharges of storm water to surface waters associated with constmction activity including clearing, grading, and excavation activities (except operations that result in disturbance of less than five acres of total land area and which are not part of a larger common plan of development or sale)' to obtain an NPDES permit and to implement Best Available Technology Economically Achievable (BAT) and Best Conventional Pollutant Control Technology (BCT) to reduce or eliminate storm water pollution. 2. This General Permit regulates pollutants in discharges of storm water associated with constmction activity (storm water discharges) to surface waters, except from those areas on Tribal Lands; Lake Tahoe Hydrologic Unit; constmction projects which disturb less than five acres, tmless part of a larger common plan of development or sale; and storm water discharges which are determined ineligible for coverage imder this General Permit by the Califomia Regional Water Quality Control Boards (RWQCBs), Attachment 1 contains addresses and telephone numbers of each RWQCB office. 3. This General Permit does not preempt or supersede the authority of local storm water management agencies to prohibit, restrict, or control storm water discharges to separate storm sewer systems or other watercourses within their jurisdiction, as allowed by State and Federal law. /// /// /// ^ Construction activities under five acres are not covered by this permit Construction activities with less than five acres of disturbance are required to apply for a permit under Phase II regulations by August 7,2001. (CFR Section 122.26(g)(l)(ii).) ^ *^ 4. To obtain authorization for proposed storm water discharges to surface waters, pursuant to this General Permit, the landowner (discharger) must submit a Notice of Intent (NOI) with a vicinity map and the appropriate fee to the SWRCB prior to commencement of constmction activities, hi addition, coverage under this General Permit shall not occur until the applicant develops a Storm Water Pollution Prevention Plan (SWPPP) in accordance with the requirements of Section A of this permit for the project. For proposed constmction activity conducted on easements or on nearby property by agreement or permission, or by an owner or lessee of a mineral estate (oil, gas, geothermal, aggregate, precious metals, and/or industrial minerals) entitled to conduct the activities, the entity responsible for the constmction activity must submit the NOI and filing fee and shall be responsible for development of the SWPPP. 5. If an individual NPDES Permit is issued to a discharger otherwise subject to this General Permit or if an altemative General Permit is subsequently adopted which covers storm water discharges regulated by this General Permit, the applicability of this General Permit to such discharges is automatically terminated on the effective date of the individual permit or the date of approval for coverage imder the subsequent General Permit. 6. This action to adopt an NPDES permit is exempt from the provisions of the Califomia Environmental Quality Act (Public Resources Code Section 21100, et seq.) in accordance with section 13389 of the Califomia Water Code. 7. The SWRCB adopted the Califomia Ocean Plan, and the RWQCBs have adopted and the SWRCB has approved Water Quality Control Plans (Basin Plans). Dischargers regulated by this General Permit must comply with the water quality standards in these Basin Plans and subsequent amendments thereto. 8. The SWRCB finds storm water discharges associated with constmction activity to be a potential significant sources of pollutants. Furthermore, the SWRCB finds that storm water discharges associated with constmction activities have the reasonable potential to cause or contribute to an excursion above water quality standards for sediment in the water bodies listed in Attachment 3 to this permit. 9. It is not feasible at this time to establish numeric effluent limitations for pollutants in storm water discharges from constmction activities. Instead, the provisions of this General Permit require implementation of Best Management Practices (BMPs) to control and abate the discharge of pollutants in storm water discharges. 10. Discharges of non-storm water may be necessary for the completion of certain constmction projects. Such discharges include, but are not limited to: irrigation of vegetative erosion control measures, pipe flushing and testing, street cleaning, and dewatering. Such discharges are authorized by this General Permit as long as they (a) do comply with Section A,9 of this General Permit, (b) do not cause or contribute to ^ violation of any water quality standard, (c) do not violate any other provision of this General Permit, (d) do not require a non-storm water permit as issued by some RWQCBs, and (e) are not prohibited by a Basin Plan. If a non-storm water discharge is subject to a separate permit adopted by a RWQCB, the discharge must additionally be authorized by the RWQCB pennit. 11. Following adoption of this General Permit, the RWQCBs shall enforce the provisions herein including the monitoring and reporting requirements. 12. FoUovring public notice in accordance with State and Federal laws and regulations, the SWRCB in a public meeting on June 8,1998, heard and considered all comments. The SWRCB has prepared written responses to all significant comments. 13. This Order is an NPDES permit in compliance with section 402 of the Clean Water Act (CWA) and shall take effect upon adoption by the SWRCB provided the Regional Administrator of the USEPA has no objection. If the USEPA Regional Administrator objects to its issuance, the General Permit shall not become effective until such objection is withdrawn. 14. This General Permit does not authorize discharges of fill or dredged material regulated by the U.S. Army Corps of Engineers under CWA section 404 and does not constimte a waiver of water quality certification under CWA section 401. IT IS HEREBY ORDERED that all dischargers who file an NOI indicating their intention to be ^ regulated under the provisions of this General Permit shall comply with the following: A. DISCHARGE PROHIBmONS: 1. Authorization pursuant to this General Permit does not constitute an exemption to applicable discharge prohibitions prescribed in Basin Plans, as implemented by the nine RWQCBs. 2. Discharges of material other than storm water which are not otherwise authorized by an NPDES pennit to a separate storm sewer system (MS4) or waters of the nation are prohibited, except as allowed in Special Provisions for Constmction Activity, C.3. 3. Storm water discharges shall not cause or threaten to cause pollution, contamination, or nuisance. 4. Storm water discharges regulated by this General Permit shall not contain a hazardous substance equal to or in excess of a reportable quantity listed in 40 CFR Part 117 and/or 40 CFR Part 302. B. RECEIVING WATER LMTTATIONS: 1. Storm water discharges and authorized nonstorm water discharges to any surface or ground water shall not adversely impact human health or the environment. 2. The SWPPP developed for the constmction activity covered by this General Permit shall be designed and implemented such that storm water discharges and authorized nonstorm water discharges shall not cause or contribute to an exceedance of any applicable water quality standards contained in a Statewide Water Quality Control Plan and/or the applicable RWQCB's Basin Plan. 3. Should it be determined by the discharger, SWRCB, or RWQCB that storm water discharges and/or authorized nonstorm water discharges are causing or contributing to an exceedance of an applicable water quality standard, the discharger shall: a. Implement corrective measures immediately following discovery that water quality standards were exceeded, followed by notification to the RWQCB by telephone as soon as possible but no later than 48 hours after the discharge has been discovered. This notification shall be followed by a report within 14-calender days to the appropriate RWQCB, unless otherwise directed by the RWQCB, describing (1) the nature and cause of the water quality standard exceedance; (2) the BMPs currently being implemented; (3) any additional BMPs which will be implemented to prevent or reduce pollutants that are causing or contributing to the exceedance of water quality standards; and (4) any maintenance or repair of BMPs. This report shall include an implementation schedule for corrective actions and shall describe the actions taken to reduce the pollutants causing or contributing to the exceedance. b. The discharger shall revise its SWPPP and monitoring program immediately after the report to the RWQCB to incorporate the additional BMPs that have been and will be implemented, the implementation schedule, and any additional monitoring needed. c. Nothing in this section shall prevent the appropriate RWQCB from enforcing any provisions of this General Permit while the discharger prepares and implements the above report. C. SPECIAL PROVISIONS FOR CONSTRUCTION ACTIVITY: 1. All dischargers shall file an NOI and pay the appropriate fee for constmction activities conducted at each site as required by Attachment 2: Notice of Intent— General Instmctions, 2. All dischargers shall develop and implement a SWPPP in accordance with Section A: Storm Water Pollution Prevention Plan. The discharger shall implement controls to reduce pollutants in storm water discharges from their constmction sites to the BAT/BCT performance standard. 3. Discharges of non-storm water are authorized only where they do not cause or contribute to a violation of any water quality standard and are controlled through implementation of appropriate BMPs for elimination or reduction of pollutants. Implementation of appropriate BMPs is a condition for authorization of non-storm water discharges. Non-storm water discharges and the BMPs appropriate for their control must be described in the SAVPPP. Wherever feasible, altematives which do not result in discharge of nonstonn water shall be implemented in accordance with Section A,9. of the SWPPP requirements. 4. All dischargers shall develop and implement a monitoring program and reporting plan in accordance with Section B: Monitoring Program and Reporting Requirements. 5. All dischargers shall comply with the lawful requirements of municipalities, counties, drainage districts, and other local agencies regarding discharges of storm water to separate storm sewer systems or other watercourses under their jurisdiction, including applicable requirements in municipal storm water management programs developed to comply with NPDES permits issued by the RWQCBs to local agencies. 6. All dischargers shall comply with the standard provisions and reporting requirements contained in Section C: Standard Provisions. 7. The discharger may terminate coverage for a portion of the project under this General Pennit when ownership of a portion of this project has been transferred or when a phase within this multi-phase project has been completed. When ownership has transferred, the discharger must submit to its RWQCB a Change of Information Form (COI) Attachment 4 with revised site map and the name, address and telephone number of the new owner(s). Upon transfer of title, the discharger should notify the new owner(s) of the need to obtain coverage under this General Permit. The new owner must comply with provisions of Sections A. 2. (c) and B. 2. (b) of this General Pennit. To tenninate coverage for a portion ofthe project when a phase has been completed, the discharger must submit to its RWQCB a COI with a revised map that identifies the newly delineated site. 8. The discharger may tenninate coverage under this General Pennit for a complete project by submitting to its RWQCB a Notice of Termination Form (NOT), and the post-constmction BMPs plan according to Section A, 10 of this General Permit. Note that a constmction project is considered complete only when all portions of the site have been transferred to a new owner; or the following conditions have been met: a. There is no potential for constmction related storm water pollution, b. AU elements of the SWPPP have been completed, c. Constmction materials and waste have been disposed of properly, d. The site is in compliance with all local storm water management requirements, and e. A post-constmction storm water management plan is in place as described in the site's SWPPP. 9. This General Pennit expires five years from the date of adoption. D. REGIONAL WATER QUALITY CONTROL BOARD (RWQCB) AUTHORITIES: 1. RWQCBs shall: a. Implement the provisions of this General Permit. Implementation of this General Permit may include, but is not limited to requesting the submittal of SWPPPS, reviewing SWPPPs, reviewing monitoring reports, conducting compliance inspections, and taking enforcement actions. b. Issue permits as they deem appropriate to individual dischargers, categories of dischargers, or dischargers m a geographic area. Upon issuance of such permits by a RWQCB, the affected dischargers shall no longer be regulated by this General Permit. 2. RWQCBs may require, on a case-by-case basis, the inclusion of an analysis of potential downstream impacts on receiving waterways due to the permitted constmction. 3. RWQCBs may provide information to dischargers on the development and implementation of SWPPPs and monitoring programs and may require revisions to SWPPPs and monitoring programs. 4. RWQCBs may require dischargers to retain records for more than three years. 5. RWQCBs may require additional monitoring and reporting program requirements including sampling and analysis of discharges to water bodies listed in Attachment 3 to this permit. Additional requirements imposed by the RWQCB should be consistent with the overall monitoring effort in the receiving waters. 6. RWQCBs may issue individual NPDES permits for those constmction activities found to be ineligible for coverage under this permit. CERTIFICATION The undersigned, Administrative Assistant to the Board, does hereby certify that the foregoing is a fiill, tme, and correct copy of an order duly and regularly adopted at a meeting of the State Water Resources Control Board held on August 19, 1999. AYE: James M. Smbchaer Mary Jane Forster John W. Brown Arthur G. Baggett, Jr. NO: None ABSENT: None ABSTAIN: None Maureen Marche Administrative Assistant to the Board C SECTION A: STORM WATER POLLUTION PREVENTION PLAN W 1, Obiectives A Storm Water Pollution Prevention Plan (SWPPP) shall be developed and implemented to address the specific circumstances for each constmction site covered by this General Permit, The SWPPP shall be certified in accordance with the signatory requirements of section C, Standard Provision for Constmction Activities (9). The SWPPP shall be developed and amended or revised, when necessary, to meet the following objectives: a. Identify all pollutant sources including sources of sediment that may affect the quality of storm water discharges associated with constmction activity (storm water discharges) from the constmction site, and b. Identify non-storm water discharges, and c Identify, constmct, implement in accordance with a time schedule, and maintain Best Management Practices (BMPs) to reduce or eliminate pollutants in storm water discharges and authorized nonstorm water discharges from the constmction site during constmction, and d Develop a maintenance schedule for BMPs installed during constmction designed to reduce or eliminate pollutants after constmction is completed (post- constmction BMPs). 2. Implementation Schedule a. For constmction activity commencing on or after adoption of this General Permit, the SWPPP shall be developed prior to the start of soil-disturbing activity in accordance with this Section and shall be implemented concunently with commencement of soil-dismrbing activities, b. Existing permittees engaging in constmction activhies covered under the terms of the previous General Constmction Permit SWPPP (WQ Order No.92-08-DWQ) shall continue to implement their existing SWPPP and shall implement any necessary revisions to their SWPPP in accordance with this Section of the General Permit in a timely maimer, but in no case more than 90-calender days from the date of adoption of this General Permit. c. For ongoing constmction activity involving a change of ownership of property, the new owner shall review the existing SWPPP and amend if necessary, or develop a new SWPPP within 45-calender days. 3. Availability The SWPPP shall remain on the constmction site while the site is under constmction during working hours, commencing with the initial constmction activity and ending with termination of coverage under the General Pennit. 4. Required Changes a. The discharger shall amend the SWPPP whenever there is a change in constmction or operations which may affect the discharge of pollutants to surface waters, ground waters, or a municipal separate storm sewer system (MS4). The SWPPP shall also be amended if the discharger violates any condition of this General Permit or has not achieved the general objective of reducmg or eliminatmg pollutants in storm water discharges. Ifthe RWQCB determmes that the discharger is in violation of this General Permit, the SWPPP shall be amended and implemented m a timely maimer, but in no case more than 14-calendar days after notification by the RWQCB. All amendments should be dated and directly attached to the SWPPP, b. The RWQCB or local agency with the concurrence of the RWQCB may require the discharger to amend the SWPPP. 5. Source Identification The SWPPP shall include: (a) project information and (b) pollutant source identification combined with an itemization of those BMPs specifically chosen to control the pollutants listed. a. Project Information (1) The SWPPP shall include a vicinity map locating the project site with respect to easily identifiable major roadways, geographic features, or landmarks. At a minimum, the map must show the constmction site perimeter, the geographic feamres sunounding the site, and the general topography. (2) The SWPPP shall include a site map(s) which shows the constmction project in detail, including the existing and planned paved areas and buildings. (a) At a minimum, the map must show the constmction site perimeter; existing and proposed buildings, lots, roadways, storm water collection and discharge points; general topography both before and after constmction; and the anticipated discharge location(s) where the storm water from the constmction site discharges to a municipal storm sewer system or other water body. (b) The drainage pattems across the project area must clearly be shown on the map, and the map must extend as far outside the site perimeter as necessary to illustrate the relevant drainage areas. Where relevant drainage areas are too large to depict on the map, map notes or inserts illustrating the upstream drainage areas are sufficient. (c) Temporary on-site drainages to carry concentrated flow shall be selected to comply with local ordinances, to control erosion, to retum flows to their natural drainage courses, and to prevent damage to downstream properties. 3. Information presented in the SWPPP may be represented either by narrative or by graphics. Where possible, narrative descriptions should be plan notes. Narrative descriptions which do not lend themselves to plan notes can be contained in a separate document which must be referenced on the plan. b. Pollutant Source and BMP Identification The SWPPP shall include a description of potential sources which are likely to add pollutants to storm water discharges or which may result m nonstorm water discharges from the constmction site. Discharges originating from off-site which flow across or through areas disturbed by constmction that may contain pollutants should be reported to the RWQCB. The SWPPP shall: (1) Show drainage pattems and slopes anticipated after major grading activities are completed. Rimoff from off-site areas should be prevented from flowing through areas that have been disturbed by constmction unless appropriate conveyance systems are in place. The amount of anticipated storm water run-on must be considered to determine the appropriateness of the BMPs chosen. Show all calculations for anticipated storm water run-on, and describe all BMPs implemented to divert off-site drainage described in section A. 5 a. (2) (c) around or through the constmction project. (2) Show the drainage pattems into each on-site storm water inlet point or receiving water. Show or describe the BMPs that will protect operational storm water inlets or receiving waters from contaminated discharges other than sediment discharges, such as, but not limited to: storm water with 10 elevated pH levels from contact with soil amendments such as lime or gypsum; slurry from sawcutting of concrete or asphalt ;washing of exposed aggregate concrete; concrete rinse water; building washing operations; equipment washing operations; minor street washing associated vrith street delineation; and/or sealing and paving activities occurring during rains. (3) Show existing site features that, as a result of known past usage, may contribute pollutants to storm water, (e.g., toxic materials that are known to have been treated, stored, disposed, spilled, or leaked onto the constmction site). Show or describe the BMPs unplemented to minimize the exposure of storm water to contaminated soil or toxic materials. (4) Show areas designated for the (a) storage of soil or waste, (b) vehicle storage and service areas, (c) constmction material loading, unloading, and access areas, (d) equipment storage, cleaning, and maintenance areas. (5) Describe the BMPs for control of discharges from waste handling and disposal areas and methods of on-site storage and disposal of constmction materials and constmction waste. Describe the BMPs designed to minimize or eliminate the exposure of storm water to constmction materials, equipment, vehicles, waste storage areas, or service areas. The BMPs described shall be in compliance with Federal, State, and local laws, regulations, and ordinances. (6) Describe all post-constmction BMPs for the project, and show the location of each BMP on the map. (Post-constmction BMPs consist of permanent features designed to mmimize pollutant discharges, including sediment, from the site after constmction has been completed.) Also, describe the agency or parties to be the responsible party for long-term maintenance of these BMPs. c. Additional Information (1) The SWPPP shall include a nanative description of pollutant sources and BMPs that cannot be adequately communicated or identified on the site map. In addition, a narrative description of preconstmction control practices (if any) to reduce sediment and other pollutants in storm water discharges shall be included. (2) The SWPPP shall include an inventory of all materials used and activities performed during constmction that have the potential to contribute to the discharge of pollutants other than sediment in storm water. Describe the BMPs selected and the basis for their selection to eliminate or reduce these pollutants in the storm water discharges. 11 w- (3) The SWPPP shall include the following information regarding the constmction site surface area: the size (in acres or square feet), the mnoff coefficient before and after constmction, and the percentage that is impervious (e.g., paved, roofed, etc.) before and after constmction. (4) The SWPPP shall include a copy ofthe NOI, and the Waste Discharge Identification (WDID) number. Should a WDID number not be received from the SWRCB at the time constmction commences, the discharger shall include proof of mailing of the NOI, e.g., certified mail receipt, copy of check, express mail receipt, etc. (5) The SWPPP shall include a constmction activity schedule which describes all major activities such as mass grading, paving, lot or parcel improvements at the site and the proposed time frame to conduct those activities. (6) The SWPPP shall list the name and telephone number of the qualified person(s) who have been assigned responsibility for prestorm, poststorm, and storm event BMP inspections; and the qualified person(s) assigned responsibility to ensure full compliance with the permit and implementation of all elements of the SWPPP, including the preparation of the annual compliance evaluation and the elimmation of all unauthorized discharges. 6. Erosion Control Erosion control, also refened to as "soil stabilization" is the most effective way to retain soil and sediment on the constmction site. The most efficient way to address erosion control is to preserve existing vegetation where feasible, to limit disturbance, and to stabilize and revegetate dismrbed areas as soon as possible after grading or constmction. Particular attention must be paid to large mass-graded sites where the potential for soil exposure to the erosive effects of rainfall and wind is great. Mass graded constmction sites may be exposed for several years while the project is being built out. Thus, there is potential for significant sediment discharge from the site to surface waters. At a minimum, the discharger/operator must implement an effective combination of erosion and sediment control on all disturbed areas during the rainy season. These disturbed areas include rough graded roadways, slopes, and building pads. Until permanent vegetation is established, soil cover is the most cost-effective and expeditious method to protect soil particles from detachment and transport by rainfall. Temporary soil stabilization can be the single-most important factor in reducing erosion at constmction sites. The discharger shall consider measures such as: covering with mulch, .w*^ temporary seeding, soil stabilizers, binders, fiber rolls or blankets, temporary vegetation, permanent seeding, and a variety of other measures. 12 The SWPPP shall include a description of the erosion control practices, including a time schedule, to be implemented during constmction to minimize erosion on disturbed areas of a constmction site. The discharger must consider the fiill range of erosion control BMPs. The discharger must consider any additional site-specific and seasonal conditions when selecting and implementing appropriate BMPs. The above listed erosion control measures are examples of what should be considered and are not exclusive of new or innovative approaches currently available or being developed. a. The SWPPP shall include: (1) An outline of the areas of vegetative soil cover or native vegetation onsite which will remain undisturbed during the constmction project. (2) An outline of all areas of soil disturbance includmg cut or fill areas which will be stabilized during the rainy season by temporary or permanent erosion control measures, such as seeding, mulch, or blankets, etc. (3) An outline of the areas of soil dismrbance, cut, or fill which will be left exposed during any part of the rainy season, representmg areas of potential soil erosion where sediment control BMPs are required to be used during constmction. (4) A proposed schedule for the implementation of erosion control measures. b. The SWPPP shall include a description of the BMPs and control practices to be used for both temporary and permanent erosion control measures. c. The SWPPP shall include a description of the BMPs to reduce wind erosion at all times, with particular attention paid to stock-piled materials. 7. Stabilization c (1) All disturbed areas of the constmction site must be stabilized. Final stabilization for the purposes of submitting a NOT is satisfied when: -All soil disturbing activities are completed AND EITHER OF THE TWO FOLLOWING CRITERL\ ARE MET: -A uniform vegetative cover with 70 percent coverage has been estabhshed OR: -equivalent stabilization measures have been employed. These measures include the use of such BMPs as blankets, reinforced 13 chaimel liners, soil cement, fiber matrices, geotextiles, or other erosion resistant soil coverings or treatments. (2) Where background native vegetation covers less than 100 percent of the surface, such as in arid areas, the 70 percent coverage criteria is adjusted as follows: If the native vegetation covers 50 percent of the ground surface, 70 percent of 50 percent (.70 X .50=.35) would require 35 percent total uniform surface coverage. 8. Sediment Control The SWPPP shall include a description or illustration of BMPs which will be implemented to prevent a net increase of sediment load in storm water discharge relative to preconstmction levels. Sediment control BMPs are required at appropriate locations along the site perimeter and at all operational intemal inlets to the storm drain system at all times during the ramy season. Sediment control practices may include filtration devices and barriers (such as fiber rolls, silt fence, straw bale barriers, and gravel inlet filters) and/or settling devices (such as sediment traps or basins). Effective filtration devices, barriers, and settling devices shall be selected, instailed and maintained properly. A proposed schedule for deployment of sediment control BMPs shall be included in the SWPPP. These are the most basic measures to prevent sediment from leaving the project site and moving mto receiving waters. Limited exemptions may be authorized by the RWQCB when work on active areas precludes the use of sediment control BMPs temporarily. Under these conditions, the SWPPP must describe a plan to establish perimeter controls prior to the onset of rain. During the nonrainy season, the discharger is responsible for ensuring that adequate sediment control materials are available to control sediment discharges at the downgrade perimeter and operational inlets in the event of a predicted storm. Tlie discharger shall consider a full range of sediment controls, in addition to the controls listed above, such as straw bale dikes, earth dikes, bmsh barriers, drainage swales, check dams, subsurface drain, sandbag dikes, fiber rolls, or other controls. At a minimum, the discharger/operator must implement an effective combination of erosion and sediment control on all disturbed areas during the rainy season. If the discharger chooses to rely on sediment basins for treatment purposes, sediment basins shall, at a minimum, be designed and maintained as follows: Option 1: Pursuant to local ordinance for sediment basin design and maintenance, provided that the design efficiency is as protective or more protective of water quality than Option 3. OR C 14 Option 2: Sediment basin(s), as measured from the bottom ofthe basin to the principal outlet, shall have at least a capacity equivalent to 3,600 cubic feet of storage per acre draining into the sediment basin. The length ofthe basin shall be more than twice the width of the basin. The length is determined by measuring the distance between the mlet and the outlet; and the depth must not be less than three feet nor greater than five feet for safety reasons and for maximum efficiency. OR Option 3: Sediment basin(s) shall be designed using the standard equation: As=L2Q/Vs Where: As is the minimum surface area for trapping soil particles of a certain size; Vs is the settling velocity of the design particle size chosen; and Q=C x I x A where Q is the discharge rate measured in cubic feet per second; C is the runoff coefficient; I is the precipitation intensity for the 10-year, 6-hour rain event and A is the area draining into the sedmient basin in acres. The design particle size shall be the smallest soil grain size determined by wet sieve analysis, or the fine silt sized (0,01mm) particle, and the Vs used shall be 100 percent of the calculated settling velocity. The length is determined by measuring the distance between the inlet and the outlet; the length shall be more than twice the dimension as the width; the depth shall not be less than three feet nor greater than five feet for safety reasons and for maximum efficiency (two feet of storage, two feet of capacity). The basin(s) shall be located on the site where it can be maintained on a year-round basis and shall be mamtained on a schedule to retain the two feet of capacity; OR Option 4: The use of an equivalent surface area design or equation, provided that the design efficiency is as protective or more protective of water quality than Option 3. A sediment basin shall have a means for dewatering within 7-calendar days following a storm event. Sediment basins may be fenced if safety (worker or public) is a concem. The outflow from a sediment basin that discharges into a namral drainage shall be provided with outlet protection to prevent erosion and scour of the embankment and channel. 15 The discharger must consider any additional site-specific and seasonal conditions when selecting and designing sediment control BMPs, The above listed sediment control measures are examples of what should be considered and are not exclusive of new or innovative approaches cunently available or being developed. The SWPPP shall include a description of the BMPs to reduce the tracking of sediment onto public or private roads at all times. These public and private roads shall be inspected and cleaned as necessary. Road cleaning BMPs shall be discussed in the SWPPP and will not rely on the washing of accumulated sediment or silt into the storm drain system. 9. Non-Storm Water Management Describe all non-storm water discharges to receiving waters that are proposed for the constmction project. Non-storm water discharges should be eliminated or reduced to the extent feasible. Include the locations of such discharges and descriptions of all BMPs designed for the control of pollutants in such discharges. Onetime discharges shall be monitored during the time that such discharges are occurring. A qualified person should be assigned the responsibility for ensuring that no materials other than storm water are discharged in quantities which will have an adverse effect on receiving waters or storm drain systems (consistent with BAT/BCT), and the name and contact number of that person should be included in the SWPPP document. Discharging sediment-laden water which will cause or contribute to an exceedance ofthe applicable RWQCB's Basin Plan from a dewatering site or sediment basin into any receiving water or storm drain without filtration or equivalent treatment is prohibited. 10. Post-Constmction Storm Water Management The SWPPP shall include descriptions of the BMPs to reduce pollutants in storm water discharges after all constmction phases have been completed at the site (Post- Constmction BMPs). Post-Constmction BMPs include the minimization of land disturbance, the minimization of impervious surfaces, treatment of storm water runoff using infiltration, detention/retention, biofilter BMPs, use of efficient irrigation systems, ensuring that interior drains are not connected to a storm sewer system, and appropriately designed and constmcted energy dissipation devices. These must be consistent with all local post-constmction storm water management requirements, policies, and guidelines. The discharger must consider site-specific and seasonal conditions when designing the control practices. Operation and mamtenance of control practices after constmction is completed shall be addressed, includmg short-and long-term fimding sources and the responsible party. 16 11. Maintenance. Inspection, and Repair The SWPPP shall include a discussion of the program to inspect and maintain all BMPs as identified in the site plan or other nanative documents throughout the entire duration ofthe project. A qualified person will be assigned the responsibility to conduct inspections. The name and telephone number of that person shall be listed in the SWPPP document. Inspections vrill be performed before and after storm events and once each 24-hour period during extended storm events to identify BMP effectiveness and implement repairs or design changes as soon as feasible depending upon field conditions. Equipment, materials, and workers must be available for rapid response to failures and emergencies. All conective maintenance to BMPs shall be performed as soon as possible after the conclusion of each storm depending upon worker safety. For each inspection required above, the discharger shall complete an inspection checklist. At a mmimum, an inspection checklist shall include: a. Inspection date. b. Weather information: best estimate of beginning of storm event, duration of event, time elapsed since last storm, and approximate amount of rainfall (inches). c. A description of any inadequate BMPs. d. If it is possible to safely access during inclement weather, list observations of all BMPs: erosion controls, sediment controls, chemical and waste controls, and non-storm water controls. Otherwise, list result of visual inspection at relevant outfall, discharge point, or downstream location and projected required maintenance activities. e. Conective actions required, including any changes to SWPPP necessary and implementation dates. f. Inspectors name, title, and signature. The dischargers shall prepare their inspection checklists using the inspection checklist form provided by the SWRCB or RWQCB or on forms that contain the equivalent information. 12, Training Individuals responsible for SWPPP preparation, implementation, and permit compliance shall be appropriately trained, and the SWPPP shall document all training. This includes those personnel responsible for installation, inspection, maintenance, and repair of BMPs. Those responsible for overseeing, revising, and amending the SWPPP shall also document their training. Training should be both formal and informal, occur on an 17 ongoing basis when it is appropriate and convenient, and should include training/workshops offered by the SWRCB, RWQCB, or other locally recognized agencies or professional organizations. 13. List of Contractors/Subcontractors The SWPPP shall include a list of names of all contractors, (or subcontractors) and individuals responsible for implementation of the SWPPP, This list should include telephone numbers and addresses. Specific areas of responsibility of each subcontractor and emergency contact numbers should also be included. 14. Other Plans This SWPPP may incorporate by reference the appropriate elements of other plans required by local, State, or Federal agencies. A copy of any requirements incorporated by reference shall be kept at the constmction site. 15. Public Access The SWPPP shall be provided, upon request, to the RWQCB. The SWPPP is considered a report that shall be available to the public by the RWQCB under section 308(b) ofthe Clean Water Act. 16. Preparer Certification The SWPPP and each amendment shall be signed by the landowner (discharger) or his representative and include the date of initial preparation and the date of each amendment, SECTION B: MONITORING PROGRAM AND REPORTING REQUIREMENTS 1. Required Changes The RWQCB may require the discharger to conduct additional site inspections, to submit reports and certifications, or perform sampling and analysis, 2. Implementation a. The requirements of this Section shall be implemented at the time of commencement of constmction activity (see also Section A. 2. Implementation Schedule). The discharger is responsible for implementing these requirements until constmction activity is complete and the site is stabilized. b. For ongoing constmction activity involving a change in ownership of property covered by this General Permit, the new owner must complete a NOI and implement the requirements of this Section concurrent with the change of ownership. For changes of information, the owner must follow instmctions in C. 7. Special Provisions for Constmction Activity of the General Permit. 3. Site Inspections Qualified personnel shall conduct inspections of the constmction site prior to anticipated storm events, during extended storm events, and after actual storm events to identify areas contributing to a discharge of storm water associated with constmction activity. The name(s) and contact number(s) of the assigned inspection personnel shall be listed in the SWPPP. Pre-storm inspections are to ensure that BMPs are properly installed and maintained; post-storm inspections are to assure that the BMPs have functioned adequately. During extended storm events, inspections shall be required each 24-hour period. Best Management Practices (BMPs) shall be evaluated for adequacy and proper implementation and whether additional BMPs are required in accordance with the terms ofthe General Permit (see language in Section A. 11. Mamtenance, Inspection, and Repair). Implementation of nonstorm water discharge BMPs shall be verified and their effectiveness evaluated. One time discharges of non-storm water shall be inspected when such discharges occur. 4. Compliance Certification ^ Each discharger or qualified assigned personnel listed by name and contact number in the SWPPP must certify annually that constmction activities are in compliance with the requirements of this General Permit and the SWPPP. This Certification shall be based upon the site inspections required in Item 3 of this Section. The certification must be completed by July I of each year. 5. Noncompliance Reporting Dischargers who cannot certify compliance, in accordance with Item 4 of this Section and/or who have had other instances of noncompliance excluding exceedances of water quality standards as defined in section B. 3. Receiving Water Limitations Language, shall notify the appropriate RWQCB within 30 days. Conective measures should be implemented immediately following discovery that water quality standards were exceeded. The notifications shall identify the noncompliance event, including an initial assessment of any impact caused by the event; describe the actions necessary to achieve compliance; and include a time schedule subject to the modifications by the RWQCB indicating when compliance will be achieved. Noncompliance notifications must be submitted within 30-calendar days of identification of noncompliance. 19 6. Monitoring Records Records of all inspections, compliance certifications, and noncompliance reporting must be retained for a period of at least three years from the date generated. With the exception of noncompliance reporting, dischargers are not required to submit these records. SECTION C: STANDARD PROVISIONS FOR CONSTRUCTION ACTIVITY 1. Dutv to Comply The discharger must comply with all of the conditions of this General Permit. Any permit noncompliance constimtes a violation of the Clean Water Act (CWA) and the Porter-Cologne Water Quality Control Act and is grounds for enforcement action and/or removal from General Permit coverage. The discharger shall comply with effluent standards or prohibitions established under Section 307(a) of the CWA for toxic pollutants within the time provided in the regulations that establish these standards or prohibitions, even if this General Permit has not yet been modified to mcorporate the requirement. 2. General Permit Actions This General Permit may be modified, revoked and reissued, or terminated for cause. The filing of a request by the discharger for a General Permit modification, revocation and reissuance, or termination, or a notification of planned changes or anticipated noncompliance does not annul any General Permit condition. If any toxic effluent standard or prohibition (including any schedule of compliance specified in such effluent standard or prohibition) is promulgated under Section 307(a) of the CWA for a toxic pollutant which is present in the discharge and that standard or prohibition is more stringent than any limitation on the pollutant in this General Permit, this General Permit shall be modified or revoked and reissued to conform to the toxic effluent standard or prohibition and the dischargers so notified. 3. Need to Halt or Reduce Activity Not a Defense It shall not be a defense for a discharger in an enforcement action that it would have been necessary to halt or reduce the permitted activity in order to maintain compliance with the conditions of this General Permit. 20 4. Dutv to Mitigate The discharger shall take all responsible steps to minimize or prevent any discharge in violation of this General Permit, which has a reasonable likelihood of adversely affecting human health or the environment. 5. Proper Operation and Maintenance The discharger shall at all times properiy operate and maintain any facilities and systems of treatment and control (and related appurtenances) which are installed or used by the discharger to achieve compliance with the conditions of this General Permit and with the requirements of Storm Water Pollution Prevention Plans (SWPPP). Proper operation and maintenance also includes adequate laboratory controls and appropriate quality assurance procedures. Proper operation and mamtenance may require the operation of backup or auxiliary facilities or similar systems installed by a discharger when necessary to achieve compliance with the conditions of this General Permit. 6. Propertv Rights This General Permit does not convey any property rights of any sort or any exclusive privileges, nor does it authorize any injury to private property or any invasion of personal rights, nor does it authorize any infringement of Federal, State, or local laws or regulations. 7. Dutv to Provide Information The discharger shall fiimish the RWQCB, State Water Resources Control Board, or USEPA, within a reasonable time, any requested information to determine compliance with this General Permit. The discharger shall also fumish, upon request, copies of records required to be kept by this General Permit. 8. Inspection and Entry The discharger shall allow the RWQCB, SWRCB, USEPA, and/or, in the case of constmction sites which discharge through a municipal separate storm sewer, an authorized representative of the municipal operator of the separate storm sewer system receiving the discharge, upon the presentation of credentials and other documents as may be required by law, to: a. Enter upon the discharger's premises at reasonable times where a regulated constmction activity is being conducted or where records must be kept under the conditions of this General Permit; b. Access and copy at reasonable times any records that must be kept under the conditions of this General Permit; 21 c. Inspect at reasonable times the complete constraction site, including any off-site staging areas or material storage areas, and the erosion/sediment controls; and d. Sample or monitor at reasonable times for the purpose of ensuring General Permit comphance. 9. Signatory Reouirements a. All Notice of hitents (NOIs), Notice of Tenninations (NOTs), SWPPPs, certifications, and reports prepared in accordance with this Order submitted to the SWRCB shall be signed as follows: (1) For a corporation: by a responsible corporate officer. For the purpose of this Section, a responsible corporate officer means: (a) a president, secretary, treasurer, or vice president of the corporation in charge of a principal business function, or any other person who performs similar policy or decision-making functions for the corporation, or (b) the manager of the constmction activity if authority to sign documents has been assigned or delegated to the manager in accordance with corporate procedures; ^ (2) For a partnership or sole proprietorship: by a general partner or the proprietor, respectively; or (3) For a municipality, State, Federal, or other public agency: by either a principal executive officer, ranking elected official, or duly authorized representative. The principal executive officer of a Federal agency includes the chief executive officer of the agency or the senior executive officer having responsibility for the overall operations of a principal geographic unit of the agency (e.g.. Regional Administrator of USEPA). b. All SWPPPs, reports, certifications, or other information required by the General Permit and/or requested by the RWQCB, SWRCB, USEPA, or the local storm water management agency shall be signed by a person described above or by a duly authorized representative. A person is a duly authorized representative if: (1) The authorization is made in writing by a person described above and retained as part of the SWPPP; or 22 c (2) The authorization specifies either an individual or a position having responsibility for the overall operation of the constmction activity, such as the position of manager, operator, superintendent, or position of equivalent responsibility, or an individual or position having overall responsibility for environmental matters for the company, (A duly authorized representative may thus be either a named individual or any individual occupying a named position). c. If an authorization is no longer accurate because a different individual or position has responsibility for the overall operation of the constraction activity, a new authorization must be attached to the SWPPP prior to submittal of any reports, information, or certifications to be signed by the authorized representative. 10. Certification Any person signing documents under Section C, Provision 9 above, shall make the following certification: "I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system or those persons directly responsible for gathering the information, to the best of my knowledge and belief, the information submitted is, tme, accurate, and complete. I am aware that there are significant penalties for submitting false infonnation, including the possibility of fine and imprisonment for knowing violations." 11. Anticipated Noncompliance The discharger will give advance notice to the RWQCB and local storm water management agency of any planned changes in the constraction activity which may result in noncompliance with General Permit requirements. 12. Penalties for Falsification of Reports Section 309(c)(4) of the CWA provides that any person who knowingly makes any false material statement, representation, or certification in any record or other document submitted or required to be maintained under this General Permit, including reports of compliance or noncompliance shall upon conviction, be punished by a fine of not more than $10,000 or by imprisonment for not more than two years or by both. 23 13. Oil and Hazardous Substance Liability Nothing in this General Permit shall be constmed to preclude the instimtion of any legal action or relieve the discharger from any responsibilities, liabilities, or penalties to which the discharger is or may be subject to under Section 311 of the CWA. 14. Severability The provisions of this General Pennit are severable; and, if any provision of this General Permit or the application of any provision of this General Permit to any circumstance is held invalid, the application of such provision to other circumstances and the remainder of this General Permit shall not be affected thereby. 15. Reopener Clause This General Permit maybe modified, revoked and reissued, or terminated for cause due to promulgation of amended regulations, receipt of USEPA guidance conceming regulated activities, judicial decision, or in accordance with 40 Code of Federal Regulations (CFR) 122.62,122.63,122.64, and 124.5. 16. Penalties for Violations of Permit Conditions a. Section 309 ofthe CWA provides significant penalties for any person who violates a permit condition implementing Sections 301,302,306,307,308,318, or 405 of the CWA or any permit condition or limitation implementing any such section in a pennit issued under Section 402. Any person who violates any permit condition of this General Permit is subject to a civil penalty not to exceed $27,500 per calendar day of such violation, as well as any other appropriate sanction provided by Section 309 ofthe CWA. b. The Porter-Cologne Water Quality Control Act also provides for civil and criminal penalties which in some cases are greater than those under the CWA. 17. Availability A copy of this General Permit shall be maintained at the constraction site during constraction activity and be available to operating personnel. 18. Transfers This General Pennit is not transferable. A new owner of an ongoing constmction activity must submit a NOI in accordance with the requirements of this General Permit to be authorized to discharge under this General Permit. An owner who sells property covered by this General Permit shall inform the new owner of the duty to file a NOI and shall provide the new owner with a copy of this General Permit. 24 19. Continuation of Expired Permit This General Permit continues in force and effect until a new General Permit is issued or the SWRCB rescinds this General Permit. Only those dischargers authorized to discharge under the expiring General Permit are covered by the continued General Permit. 25 T£ OF CALIFORNIA-THE RESOURCES AGENCY 'ARII4ENT OF FISH AND GAME h CdL >egion 3 Viewridffe Avenue D)»90, CslKomia 92123 ) 467^201 (858) 467-4235 GRAY DAVIfl,^ RECEIVED JUN 07 2001 ENGINEERING DEPARTfyiENTT June 05, 2001 City of Carisbad Attn: David Hauser 1635 Faraday Avenue Carisbad, CA 92009 Dear Mr, Hauser: Enclosed is Streambed Alteration Agreement 5-142-00 that authorizes work on the Rancho Santa Fe Road Realignment and Mass Grading project impacting San Marcos Creek in San Diego County. This action is authorized under Section 1600 ofthe Fish and Game Code and has been approved by the California Department of Fish and Game. Pursuant to the requirements ofthe Califomia Environmental Quality Act (CEQA). the Department filed a Notice of Detennination (NOD) on the project on Oc/o^ _. Under CEQA regulations, the project has a 30-day statute of limitations on court challenges of the Department's approval ' "•• der CEQA- The Department believes that the project fiiUy meets the requirements of the Fish and Game Code and CEQA- However, if court challenges on the NOD are received during the 30- day period, then an additional review or even modification of the project may be required. If no comments are received during the 30-day period, then any subsequent comments need not be responded to. This infonnation is provided to you so that if you choose to undertake the project prior to the close ofthe 30^day period, you do so with the knowledge that additional actions may be required based on the results of any court challenges that are filed during that period. Please contact Tamara Spear at (858) 467-4223 if you have any questions regarding the Streambed Alteration Agreement. ' Sincerely, CF, Raysbrook Regional Manager .''^closure W cc: . Tamara Spear O^O'^N^A DEPARTMENT OF FISH AND GAME 4949 Viewridge Avenue San Diego, Califomia 92123 Notification NQ.5-1 42-00 AGREEMENT REGARDING PROPOSED STREAM OR LAKE ALTERATION THIS AGREEMENT, entered into between the State of Califomia, Department of Fish and Game hereinafter called the Department, and David Hauser. representinQ the Citv of Carisbad. a munidpa! corporation State of Calffornia . hereinafter called the Operator, is as follows: WHEREAS pursuant to Section 1601 of Caiifomia Fish and Game Code, the Operator, on the 22"^ day of Mav. 2000. notified the Department that they intend to divert or obsbTJct the natuilfibw of or change the bed. channel, or bank of. or use materiai from.the streambed(s) of the following waterfs): thirteen unnamed ephemeral drainages, tributaries to San Marcos and San Marcos Creek. San Diego County, Califomia. Sections 1.^.19,20.29,30.31.32 Township 128.13S Ranoe 3W. 4W . WHEREAS the Department (represented by Tamara Spear through a site visit on the 15th day ofJure.2000) has determined that such operations may substantially adversely affect those existing fish and wildlife resources within the streambed of thirteen unnamed ^nkpmftral drainaoes. tributaries to San Marcos Creek and San Marcos Creek, specificaliy i\_]!fi^rt a«; fh»n^^- Birds: least Belt's vireo (Vireo belirt pusillus). southwestern vyillow fTySfr-Jierrgmp/ctonax trailii extimus).CsWfoTnia gnatcatcher (Polioptifa californica cafifbmica), northern harrier (areas cvaneus). white-tailed kite (Banus leucurus), Coo6er^s hawk (Aa^itercoooeri) red-tafled hawk (Buteo iamaicensisV red-shouldered hav^k (Buteo nfatvDtenjs p/aft/pfeR/s).southem Calffornia njfous-crovmed soanxw (Aimophila njficeDs), Rell's sage sr^arrow (AmohiSDiza belli befit), loooertiead shrike (LBnius fudovicianus): Replies and Amphibians: arroyo soirthwestem toad (Btrfb microscaDhus caTifbm'fcus). San Dieoo homed lizard (Phrynosoma coronatum blainvillei). westem spadefoot toad (Scaphiopus hammontdh: red-diamond rattlesnake (Crotalus nibef\. coastal rosy boa (Uchanura trivirpata), two-striped oarter snake (Thamnophis hamrpondih: Mammals: San Dieoo pocket mouse • (ChaetocfiDus fallax fallax). Dulzura Califomia pocket mouse (Chaetodipus californicus femoralisX San DleoO black-tailed lack rabbit (Leous californicus). desert woodrat (Neotoma leoidi): Invertebrates: ouino checkerspot bLrtterflv (Euotivdv/as editha quino). monarch buttefflv fPanaus plexious): Plants: San Dieoo golden star (Muilla clevelandii). San Dieoo thofTYnint (Acanthomintha ificffolia). Nevin's barbenv (Berberis nevinii). thread-leaved brodiaea (Brodiaea filifolia). coast woollv-heads (Nemacaulis denudata var. denudata). smooth tarplant (Hemizonia punaens SSP. laevis) mud nama (Nama sten<x:arpum) including the southem willow scaib. freshwater marsh, and surroundino Diegan coastal saoe scrub, southem mbced chapan-at. vallev needlegrass grassland, annual grassland and eucalyptus grassland which provide habitat for such spedes in the area. THEREFORE, the Department hereby proposes measures to protect fish and wildlife resources during the Operator's woric The Operator hereby agrees to accept the following measures/conditions as part ofthe proposed woric If the Operator's wori^ changes from that stated in the notification specified above, this Agreement is no longer valid and a new notification shall be submitted to the Department of Fish and Game, Failure to comply with the provisions of this Agreement and v^th other pertinent code sections, including but not limited to Rsh and Game Code Sections 5650, 5652.5937. and 5948, may result in prosecution. "j c a 1 ] J STREAMBED ALTERATION AGREEMENT #5-142-00 Nothing in this Agreement authorizes the Operator to trespass on any land or property nor does it relieve the Operator of responsibility for compliance with applicable federal, state or local laws or ordinances. A consummated Agreement does not constitute Department of' Fish and Game endorsement of the proposed operation, or assure the Departments concurrence with permits required from other agendes. This Aoreement becomes effective the date of Departments signature and tentiinates December 31. 2004 for proiect construction onlv. Tlits Agreement shall remain in effect for that time necessarv to satisfy the temns/conditions of this Agreement 1. The following provisions constitute the limit of activities agreed to and resolved by this Agreement The signing of this Agreement does not imply tiiat the Operator is precluded from doing other activities at; the site. However, activities not specifically agreed to and resolved by tiiis Agreement shall be subject to separate notification pursuant to Fish and Game Code Sections 1600 et seq. 2. The Operator proposes to alter the streambed of thirteen unnamed ephemeral drainages;, tributaries to San Marcos Creek and San Marcos Creek to accommodate tiie roadway realignment, v/idening and bridge replacement improvements to Rar>cho Santa Fe Road. A 24-inch sewer pipeline will also be installed v/ithin the limits of temporary disturtiance at the proposed bridge footprint by Vallecitos VVater District during the twidge constiuction. The project is located from approximately 100 south of the La Costa Avenue/Rancho Fe Road intersection to approximately 100 feet north of the Melrose Drive/Rancho Santa Fe Road witiiin tiie City of Carisbad. San Diego Countv impacting 2.11 acres of sfa-eambed. 3. The agreed work indudes activities assodated witii No. 2 above. The project area is located in the streambed of thirteen unnamed ephemeral drainages, tributaries to San Marcos Creek and San Marcos Creek, San Diego County. Specific work areas and mitigation measures are described on/in the plans and documents submitted by the Operator, induding an Addendum to the Final Environmental Impact Report for the Rancho Santa Fe Road Realignment and Mass Gradinc. SCH#90010850 dated March 200a Conceptual Wetland Mitigation and Monitoring Plan for the Rancho Santa Fe Road Realignment, dated December 2000: Biological Resources Reoort and impact Analvsis for the Rancho Santa Fe Road Realignment-dated November 2000 and .shall be IfTiplemented as proposed unless direded differently by tiiis agreement "^i J?^ Operator shall not impad more than 2.11 acres of jurisdictional habitat comprised • of 1.39 acres southem v^nllow scrub, 0.27 acres disturbed freshvirater marsh 0 45 unvegetated ephemeral streambed. Of tiiese impads. 0.93 are pennanent and 1 18 are temporary. Pemianent impacts caused by the projed indude 0.42 acres of soutiiem willow scrub 0.27 of disturbed wetland and 0.24 acres unvegetated sti-eambed. Mitigation for permanent impacts to soutiiem willow scaib shall occur at a 3:1 ratio of creation , Disturtjed freshwater marsh shall be mitigated at a 1:1 ratio of creation and 2:1 ratio of -J>^ enhancement, and unvegetated streambed shall be mitigated at a 1:1 ratio of creation All mitigation for pennanent impacts shall be in-kind, occur off-site, and indude 1.77 acres creation and 0.54 acres enhancement for a totai of 2.31 acres. Temporary impacts caused by the projed indude 0.97 acres of southem willow scrub and •j STREAMBED ALTERATION AGREEMENT #5-142-00 0 21 acres unvegetated streambed. 0.54 acres of southem v/illow soub shall be restored o;;site at a Vl%t\o. 0.47 acres of soutiiem willow scrub shall be mitigated at a 1:1 ratio d creation and 2:1 ratio of enhancement. 0.21 acres of unvegetated streambed shall also be restored on-site. 1.29 acres of mitigation for temporary impacts shall occur off-site including 0.43 acres of creation and 0.86 enhancement and shall be in-kind. The off-site mitigation area of 3.60 acres for tiie projed is located alonfii San Marcos Creek in the City of San Marcos, v/ithin the University Commons Spedfic Plan. 5 The Operator shall submit a Fina! Revegetation/Monitoring Plan for botii tiie 3.60 acres of mitigation off-site and tiie 0.54 acres on-site to the Department for review v«thin 30 davs of signing this Streambed Alteration Agreement The plan shall specify a non-natrve plant conti^l program, plant palette and indude a long-term maintenance provision for the on-site mitigation and a plant palette for tiie on-site revegetation. The Operator shall receive Department appK>val prior to project inftfation/impacts. All mitigation shall be installed no later tfian March 31. 2003. 6. The Operator shall not remove vegetation v/itiiin tiie sti-eam from March 15 to July 31 to avoid impacts to nesting birds. 7 The Operator shall have a qualified biologist onsite daily during any impads to vegetation fbr tiie purpose of monitoring and enforcing condition numbers 6, 9. 14, and 21 of this agreeement 8. No equipment shall be operated in ponded or flowing areas. 1 9 Disturtjance or removal of vegetation shall not exceed tiie limits approved by the Department The disturbed portions of any sti-eam channel shall be restored. Restoration shall include the revegetation of stripped or exposed areas v/ith vegetation native to the area ^ 10 installation of bridges, culverts, or otiier stixidures shall be such tiiat v/ater flow is not impaired Bottoms of temporary culverts shall be placed at sti-eam channel grade; '} bottoms of pennanent culverts shall be placed at or beiow sti-eam channel grade. .J 11 Preparation shall t>e made so that mnoff fron\ steep, erodible surfaces will be diverted :l into stable areas witii little erosion potential. Frequent water checks shall be placed on A dirt roads, cat ti-acks, or other work trails to conti*ol erosion. T 12 Water containing mud, silt or other pollutants from aggregate washing or other I activities shall not be allowed to enter a lake or flowing sti-eam or placed in locations tiiat may be subjeded to high storm flows. 13, Strudures and assodated materials not designed to vydtiistand high seasonal flows shall be removed to areas above tiie high v^^ter mari^ before such flows occur. 14. The perimeter of the work site shall be adequately flagged to prevent damage to adjacent riparian habitat. ^ 15. staging/storage areas for equipment and materials shall be located outside ofthe stream. 1 1 I I I ] 3 J 1 STREAMBED ALTERATION AGREEMENT #5-142-00 ^ 16 The Operator shall comply with all litter and pollution laws. All contradors, q subcontradors and employees shall also obey tiiese lav^re and it shall be tiie responsibility J d tiie operator to ensure compliance. ^7 If a stream's low flow channel, bed or banks/lake bed or banks have been altered, 1 tiiese shall be retumed as neariy as possible to their original configuration and width, ' without creating future erosion problems. ^ 18 All planting shall have a minimum of 100% sun^ival the first year, based on the ' original quantity planted and 90% survival for container ti-ees and 80% survival for container shrubs tiiereafter and/or shall attain 75% native wetland cover after 3 years and 90% native wetiand cover after 5 years for the life of the project If tiie survival and - J cover requirements have not been met, the Operator is responsible for replacement planting to achieve these requirements. Replacement plants shall be monitored with tiie H same survivatand growth requirements for 5 years of planting. 19. All planting shall be done betv^reen Odober 1 and April 30 to take advantage of the winter rainy season. 20. An annual report shall be submitted to tiie Department by January 1 of each year for 5 year^ after planting. This report shall indude the survival, percent cover, and height of both tree and shrub species. The number by spedes of plants replaced, an overview of the revegetation effort, and the metiiod used to assess these parameters shall also t>e induded. Photos from designated photo stations shall be induded. 21. Access to. tiie wori< site shall be via existing roads and access ramps. 22. Spoil-sites shall not be located within a sb-eam/lake. v^tiere spoil shall be v^rashed back into a sti-eam/Iake, or where it will cover aquatic or riparian vegetation. 23. Raw cement/concrete or vt^shings thereof, asphalt, paint or other coating material; oil or other petroleum produds, or any other substances which could be hazardous to aquatic life, resulting from projed related adivities, shall be prevented from contaminating tfie soil and/or entering tiie waters of tiie state. These materials, placed within or where they may enter a stream/lake, by Operator or any party vyorking under conti^d. or v^nth the perm'ssion of the Operator, shall be removed immediately. 24. No debris, soil, silt, sand, bark, slash, sawdust, njbbish, cement or concrete or washings thereof, oil or petroleum products or other organic or earthen material from any construction, or associated adivity of whatever nature shall be allowed to enter into or placed Virhere it may be washed by rainfall or runoff into, waters of the State. When operations are completed, any excess materials or debris shall be removed frism the work area No aibbish shall be deposited v/ithin 150 feet of the high water mari< of any sti"eam I or lake. 25. No equipment maintenance shall be done within or near any sti-eam channel where petroleum products or other pollutants from tiie equipment may enter these areas under any flow. 26. The Operator shall provide a copy of this Agreement to all contractors, subcontractors, artd the Operator's project supervisors. Copies ofthe Agreement shall be readily available at work sites at all times during periods of active work and must be presented to any Department personnel, or personnei from another agency upon STREAMBED ALTERATION AGREEMENT #5-142-00 ^ ^demand. 27 The Department reserves the right to enter the project site at any time to ensure 2m J£ce with temis/conditions of this Agreement. 28. The operator shall notify the D^Pg-^ LnraS^'fi^^^^^^^^ initiation of ^^"iP™^!,^^^^ be sent to the ^D°e?ae?aMT4TSTgi^^^^^^^ CA 92123 Attr,: Tamara K Spear 29. U is understood the Depar^-t J^^^^^^^^ Agreement for purposes J^^^ 3X^^1?re^^^ Operator and .s not decision to proceed with the P^i^d all liability and/or incurred cost required by this agreement f'^^-^Yo^^Sect Lid the fish and wildlife protecbve related to or ansing out °f "l^^PXaTe sole responsibility of the Opera^^^ The conditions of th s l^^^^J^^^J^'lSll of Cawl^a and the Department of Fish and other damages. 30. The operator shall ^^-^ ^ ,f ^rnt^;^^^^^ Extensions may be S^^t^/Xoartmertl^^^^^ Thfe extension request and fees agreement and are subjed ^ ^fPfJ^Son 5^ at the above address. If the shall be submitted to the Departm^t s R^on tennination. then the Operator fails to request the ^^2^^^°" f^^7ees and required information to the O^rator shall subm.1 %"ew n°^^i^°^X an l)^"red agreement are a violation of Fish ' extension of tiiis agreement I 31 The Department reserves the right to suspend or cancel this Agreement for other ^ T^^'i^SXiS^^^l^^^^^^ provided by the Operator in support ^^'^fproTeSoi^pToJ^^^^^^^ in the Notmcation/Agreement have 1 environment suspension or cancellation. The OP^^.^ ^'^^" described in the J ^ CONCURRENCE ""' (David Hauser) STREAMBED ALTERATION AGREEMENT #5-142-00 Califomia Dept of Fish and Game 1 . [signature) (date) (signatu^) (date) (titie) CF. Ravsbrook. Regional Manaoer (titie) J •^iiy of Carlsbad I-CARADAYAVENUE Lr^LSBAD. CALIFORNIA 92008-7314 160) 620-2720 PUBUC WORKS/ENGINEERING DEPAHXMEBTR ENGIN: l: Dudek & Associates. Inc. 1 9665 Chesapeake Drive. Suite 435 _ LETTER OF TRANSMITTAL ,—— ' xawD. OATC APR 10*01 nLE_# -^Mlil^t,ury San Diego. OA 92123 04A36/2001 3190-1 rtt: Rancho Santa Fe Road ] WE ARE SENDING YOU • Shop Drawings • Copy of letter Dated • Under separate cover via gl Attached ^ - • Prints • Plans • Samples • Specifications • Change Order •. • the following items: COPIES DATE NO. DESCRIPTION ACOE 404 Pennit RWQCB 401 Pennit CDF&G Draft 1601 Pennit/Agreement THESE ARE TRANSMITTED AS CHECKED BELOW: • For approval (3 For your use n For checking • Approved as submitted • Approved as noted As requested „^ -^^j corrections • For review and comment U Retumea ior w Q For your acti'on • Resubmit copies for approval • Design only, not for constiuction • Return. corrected pnnts 5S Loya-Smaney. Sr. Civil Engineer r fiePV.T70 Office of the Chief ReguJatoiy Branch DEPARTMENT OF THE ARMY LOS ANGELES DtSTWCT. CORPS OF ENGINEERS SAN DJEGO RELD OFFICE 15836 WEST BERNARDO DWVE. SUTTE 300A SAN DiEGO, CAUFORNU 32tZ7 August 24, 2000 OC. Gty of Carlsbad ATTN: 2vlr. Dave Hansen Deputy City Engineer Engineering Department 2075 Las Paimas . Coxirt Carlsbad, Califomia 92009 File Number 200001251 Gendemen: affects a porton of San Marcos Creek and its tributaries in the Qty of San Marcos "^n reLT ^^TetTa^ iTnewb^;.^^"^ ^ ^ '^^ foog^t of the cor.tr.ct.on"^'^ conai.^^oS^o^^a:^^^^;^^^ (mduding wetlands and other spedal aquatic sites) and S^t^^H^ ' with pennanent impacts of and 0.15 respectively. ^ separate locations .tf^^^^' *;5°'P'.^ determined that your proposed activity complies with the terms and conditions of the nationwide pennits NW 12 for uffl^TL- disd^S^ ofan acre of impact) lying within the footprint at the San MarcS CreekS" 18 for ^To^^^it^r "^"^ °^ 2*^'^ (including wetlands and other s^ aquatic sites) encompasses two separate descriptions with templrary impacts of 1.18 J .0^°" "^f^ ""^^y ^ applicable conditiora (regional eeneral 404 onlv 2? described in EIKIOSU.^^ .nd complete KpiSi^'sSim!; 3 -2- r Furtiiennore, you must comply wittv &e following Spedal Condition(s): 1 The pennittee shall abide by any spedal conditions stated in the Section 401 Water Quality T " Certification or waiver from the Califomia Regiorial Water Qua^ » Section 1601 Sb^ambed Alteration Agreement fnm the California Depar^^ Game. The permittee shall compensate for impacts to waters of the MS, induding wetiands by restoring and/or enhancing at least Z31 acres of riparian habitat witiiin tiie San Marcos Creek watershed as dose to fee impact area as is feasible. Ihis acreage is estimated using a minimum ratio of 3:1 for impacts to Southem Willow Scmb and disturbed wetlands and a 1*1 ratio for impacts to unvegetated ephemeral waters. Prior to initialing construction of Randio Santa Fe Road Realignment and widening project; the 1 . . approval of their mitigation plan from the Corps prior to constraction of the Kancho Santa ^ Fe Road Realignment and widening projecL 3 The peimittfie shaU develop a Biological Mitigation and Monitoring Plan, whidi idmtifies tiie location, duration, and inetiiod for a inonitoring program, su^ contingcncymeasures. The permittee diaE obtaim written appn Corps of Engineers prior to irutiation of construction. 1 4. TheperinitteediallsubmittotiieCorpsannualwrittenprogressr^ area kTrccordance with tiie approved plan. These reports shall indude phot^:^hac 1 documentation of tiie mitigation area- Pive years after tiie project is con^jleted, fee pennittee shall submit to tiie Corps a report documenting tiie degree of revegetation of tiie £te. If tiie mitigation area(s) have riot adiieved tiie criteria stated in tiie approved 1 mitigation plan tiie permittee shall leevahiate tiie soil vegetative, and hydrologic J coiilLtions of tiie mitigation area to determine what remedial actions need to l>e taken. Following implemeniation of appropriate corrective actions, ftie pemuttee shafl rc^t j tiie project site witii native wetiand and i^arian vegetation and monitor until tiie stated _J success criteria are adiieved- - ^ 5 The permittee shaU employ all standard Best Klanagemcnt Practices to ensure that toxic , J material, silt, ddsris or cxcesshre croaon do not enter San Marcos Creek during project construction. The permittee shaH ensure tiiat all vehides maintenance, staging, storage and dispensmg of fuel occurs in designated upland areas. The permittee shall ensure ftiat tiige designated upland areas axe located in such a inanner as to prevent any nmoff entering waters of the U£. _3- ^ .hesiteimmediatelyuponcolSS^f!^™*°^P"^°-'^ conditions herein. ^ comply witii all stabfli^ed usmg jute netting or otiier apprG^iate means, and r^Se^titi^ ^ vegetation prior to tiie onset of tiie fiii winW T^^^ f«n^ • ^^t^^d witii native . -inimizesLmentationandriS;^^ 10. ^P€^tteeshanprovidenotification,eitiierwiittenorverbal rf.. r rt. - 11. A copyof the pennit shall be on the job site at all times during constructior. Th„ and ensur. ^^-taD aj^ropriate permit conditioiTSK^S^^^^ ^^S^e^to^'rott^^^'-^?r'^-^P°^-^«-con«^^ m4ri«iL T 1 ^ iii??mge Mpon tiie potential viabilitv of tiie instaTl,=^ ^S^""^ °f C-Pletion of the"pr.,-ect fte permittee shall submit to .heCoxps cf a. ^"tographs taken at the pn,-ect site before, during and after construction for . ftcse aspects si^iific^ to inpacts to watexs of thf U.S.;^ =°nstruchon for b. One copy of "as buiir drawings. infoimedofchai^el.tic^p^^.'^''^- ----^-t upon you to remain doestTalft^S^K^i^toX'^P"^ Also^it any existing or^^S^Klt^S2^I' "^'^ °^ °' intrfeience with J -4- •1 "1 I Thank you for partidpating in our regulatory progranu If you have questions, please contact Karon M Marzec at (858) 674-5384. Sincerely, Endosures Mark Durham ChieC Soutii Coast Section Regulatory Branch ] 3 J -1- LOS ANGELES DISTRICT U.S. ARMY CORPS OF ENGINEERS CERTTnCATTON OF COMPLIANOE WITH *" DEPARTMENT OF THE ARMY NATIONWIDE FEIlMrr Permit Number: 200001251 Date of Issuance: August 24,2000 Name of Permittee: City of Carlsbad Gty of Carlsbad Engineering Department 2075 Las Palmas Court ) Carlsbad, Califomia 92009 Upon completion of the activity authoiized by tiiis penrut, sign this certification and retum it with an original signature to the following address: VS. Army Corps of Engineers ATTENTION: Regulatory Brandi (200001251) P.O. Box 532711 Los Angeles, Califomia 90053-2325 Please note that your permitted activity is subject to a compliance inspection by a Corps of Engineers' representative. If you fail to comply with these Nationwide permits you may be subject to peimit suspension, modification, or revocation. I hereby certify that the work authorized by the above referenced Nationwide permit has been completed in accordance with the terms and conditions of said permiL Signature of Pennittee Date NATIONWIDE PERMTT NUMBER NVOX NW4, NmS, and NW33 TXRMS A>^ L Nationwide Permit >nVJX NWHt, NWIS, «uf NW33 Tenns: Your activity is authorixed under NWa NW18 ^ NW33 subject lo ttie foUowing tenns: MaHonwideMuinberl2: UtiKtv Uen Discharges. Disdiaiges of dredged of £11 material assodated witii excavation^ backffll or bedding for utiHty tines, induding outfaH and intake structures, provided there is no change in preconstruction contours. A *utiHty Hne "is defined as any pipe or p^>eline for tiie transportation of any gaseous, Uquid, Hquefiable, or slurry substance, for tiie pmpose, and any cable, line, or wire for tiie transmission for any puipose of electrical Energy, telephone and telegraph messages, and radio and television communication. The term ^utility line" does not apply to pipes conveying drainage from anotiier area. This NWP authorizes medianized land dealing necessary for tiie installation of utiHty Hnes, induding overhead utiHty Hnes, provided tiie deared area is kept to tiie minimum necessary and preconstruction contours are maintained. However, access roads, temporary or pennanent, or foundations associated witii overhead utiHty Hnes, are not autiiorized by tiiis i!nlm r^iltinp- from fcrendi excavation may be temporarily sidecast (up to tiuee montiis) mto waters oi me uiureu ^U^LO, ^AWV^^- ^— - - rMwner tiiat it is dispersed by currents or otiier forces. The DE may extend ttie penod of tjCorary side-casting not to exceed a-total of 180 days, where appropriate. The area of waters oftiTe United States tiiat is disturbed must be Hmited to tiie minimum necessary to construct tiieutiHtyHne. In wetiands-tiie top 6-to 12" of tiie toendi should generallybe backfilled witti "topson from tiie trendu Excess material must be removed to upland areas immediately up completion of construction. Any exposed slopes and stream banks must be stabihzed immediately rrpon completion of tiie utiHty Hne. (Sec 33 CFR Part 322). Notification: The permittee must notify tiie district engineer in accordance witii tiie "Notification" general condition, if any of tiie foHowing criteria are net: a. Mechanized land dearing in a forested wetland; b. A Section 10 permit is required for the UtiHty Hne; c The UtiHty line is waters of the imited States exceeds 500 feet; or, d. The UtiHty Hne is placed witiiin a jurisdictional area (i.e., a water of tiie United States), and it runs parallel to a streambed tiiat is witiiin tiiat jurisdictional area. (Section 10 and 404) Nationwide Number 14: Road Crossings. Fills for roads crossing waters of tiie UnitwiStates (iMkjding wetiands and otiier spedal aquatic sites) provided tiie activity meets all of tiie fol^ving criteria: a. The vndtii of the foH is Hmited to tiie minimum necessary for tiie actual crossing; b. The fill placed in non-tidaJ waters of tiie United StatP<; ]im,-f^^ 4. ti, ^ more than 1/2 acre for each separate and S>ct c2^g" '° ' °^ "° c The crossing is culverted, bridged or otherwise designed to orevpn ^ fh. • ^ • , and to withstend, expected highlows and tidal £]o^,^d to IIZ^, JSScT" ° ' low flows and the movement of aquatic organisms; " P^^^^ent the restnchon of d Ihe crossing, induding all attendant feahires, both temporary and oernn^n^. • of a smgle and complete project for crossing of a water of L^Sste^^^ ^ S^S^in'^a^JX^^S'^SS?-^^^ ftePistrict also indiide a delineation of a^::S5^°^qSStr^^^^^^ Ihishma'maynotbecombinedwithNWP18orNWP2fi forth»™, - r- footprint of the road crossing Some n>ad fflk rn! v h!^-^w °^ increasing the for a Section 404 penST^Ieflrfs^^^^? 4^ f,^'" ^f^P^ the need the need, District'^eers Sefee fe^^^l^LSTow^'f ^'^^^ establishing applicability of ftis NWP. (S^ 1^^S^5^^ P"^°^ °^ Nationwide Nurnber 18: Minor Di^h:.rp^ x^;^„,4f--^ ,,1, ^ \ c„ waters Of tiieUnitedStatesprovi^fe^^^ofS^o^^^^^. a. The quantity of discharged material and tiie volume of excavated ar^« . ^ceed25 cubicyardsbelow theplane of the ordinary^^r^'S^^^ Uwl^!^^^' ^'f^'^S excavated area, will not cause the loss of more than 1/10 acre of a speaal aquatic site, induding wetlands. For the pmpo^eTofte NW^ .^t they would ^ aguahc site, induding weSands, the penJilee notifiJ t^e^S^^ii'P'^^ special aquatic sites, induding wetlands (Also see 33 O^.l^^^f stmctures work and disdwges, induding cofierdams, necessary for constuction activities or X S^'^d^aterixSci^tructionsites;proW^^ au^iized by the Corps of Engineers or the VS. Coast Guard, or for other constnicbon a^^ot siibjecl to fee Coips or VS. Coast Guard legulahoiis. Appr^nate measur^ must ^taken to maintain near normal downstream flows and to mmmj=e floodmg. HIl must be of Miterials, and placed in a manner, that will not be eroded by expected high flows. Ihe use of dredeed material may be allowed if it is determined by the District Engmeer that it wJl not cause more than minimal adverse effects on aquatic resources. Teirq)orary £11 must be entirely removed to upland areas, or dredged material returned to its original location, following ^letion of the constiuction activity, and fee affected areas must be restored to the ri^^Sroiect conditions. Cofferdams cannot be used to dewater weflands or other aquatic areas SaJtodhange their use. Structures left in place after cofferdai^ To ^^^ted in navigable waters of the United States. (See SSO^^^^Xhe peS« mustnotify fte District Engineer in accordance wift the "Notifiation genend Sto. Ihe notifiitian must also indude a restoration plan of reasonable m^sures to avoid 1 ^t^c^adverse effects to aquatic resources. The District Engi^^ ^^S^here necessary, to eiSure ftat adverse envirorunenial '^^^<=^'^^'^^f' craStions may indude: limiting the teii^Joraiy work to the mmimum neces^ I L^£^S^^ans;modifying^fter^tianpUn;andrequ^^ mSs (e-g., constiuction rtuits in wetiands where practicable.). (Sections 10 and 404) [ 2. NiSon-wWe Pennit General Conditions A. ThefoDowfegg««:rJamdidc™mu5tbefon<«vedinorderfor»ny.uti^ 1. 2. 4, S. 6. 7. 8. 9. beto^ the o^u^high „,ter ~rk or high lidcline. m«t be pem«nendy s>M^ .t the 5::|:::r^f-^ecp.i^ ^o::itS^'^.S:^&Hon. The«tlvi.yn.u,tco„,pty w^^^^^ .dded by L division engineer {«e 33 CFR 33a4(e)) ««1 vnA »y ''^^^^^"^ ^ the CoT« or b/a« Slate or tribe in its Section 4m water quaUty certitobon ««1 ^^or^river offidaDy d^t^by Congre» « a -*.dy '^'T ^^'^^^^ S«em. whae the river is in in offidal study sUlus; unleas the 'PP^'P^J^'^^;^^^^.^,. S^^;ment responsiWlity for such river, has detennined in writing that tf« profx-ed •^•"V^^^ ^^^^^^l^^^^Li Scenic River designation, or study statu. "^^Ztfi^ Rivers rr^y be obtained from the appropriate Federal land ^^f""''S^J^ ^^f- ^'^ Park Service. US. Forest Service. Bureau of Land Management. US. Hsh and WUdliJe Sence). T^^t NoS^tyl^^operadonznay imp«r^^^ tribJ rights, induding, but not Unut«l to, reserved water rights and treaty fishing and huntmg ri^ls. W*^t!tSain Slates and tribal lands an i«Uvidual 401 water quality certification must be obtained or • W^l^*^7'^^2.39,40,.4Z 43. and 44, where the State or tribal 401 certifii^tion (either not result in more than '^ J^^L^f,^^^^^'^' ---^ do« quali.y^gemen,pUnindudcst^rmwat=rmlg^t?^^'rnSS dowiutream aquatic system, induding water quality.^er to CwTc^dTh^^t ? maraeemenf requirements. Annrt,-r L„ 1—"/- ro vjeneral (.ondibon 21 for stonnwater establ^hn^t^S^T^t ofv^i^^S^"'' ^''T P^- ^ 'he " S:S^mtrb!^Sed\":^v^(^ss^i^-^^^^^ 11. Endangered Spedes. Federal ^aangeredlp«i2rcror,:iuTv^TeS^„^^^^ "rf,!"""" '^T;, 'ir'^^"^ P^^""" ^ notify the Distrirt B.Z^J^^^^^°' l^bitat the notifiLdon m\S^L^ SfTofthe ^^'^^ " ""S'^"*"* affected by the proposed work o^il^^^^^Z^^^"^^:^ ^1^^ ^ (h'^l^thnr^Zfi^^^^^ regionaJ endangered spedes conditions to the NWPs. - ^^^:^e:ird:s:rxrer^s^^";--^^ ^r nor^leti^-ta^^-ofproteT^^r^-^r^^^^^^^ Part 325, AjSendbc C The oi^^V^^Z!^ the DE has complied with the provisions of 33 CFR may aff^ ^^5c p^S^S^'lr^ Z^^f ^ ^' authorized aci^ty reason to belike ma^b^^rfS^^lltll^" 7^"^ prospective permittee has^. eWor listing in. th^^^S StmsS/S^nh^'"S^ affect Kstoric properties listed in, or 13. Notification. must dete^Tif Ae^raJlT^,^ "^^T « « PO»ibl- DistriS Engineer additional info^S^^tl^S?^^ '^1' °" ™P«t the ^ permittee does not P-d'T^^T^^^S^^^l'Te^^SSk" *:r^Tr permittee shan^^^™*"'^-"^«'^^*'^'ri«H„Sineer. 7^ prospective P) If notified m wnting by the District or Division Engineer thaT^S^diCidual p«mit is required; ^ Sd'i^74^^et^h^ot'^ ^^"^^ '^'P'^ -"P'"' -"fi^"-prospective permittee haj not received wntten notice from the Distiict or Division Eneineer. Subsequently, the permittee's right to proceed under the NWF maybe modified, su^ended, or rrvoked only in accordance with the procedure set forth in 33 CFR 3303(d)(2)- (b) Contmts of Notification: The notification must be in writing and indude Ae foUowing infonnatioru (1) Name, address, and tdephone mambets of Ae prospective permittee; (2) Location of the proposed project; (3) Brief description of Ae proposed project; the project's purpose; dir^ environmental effects the project would cause; any o Acr NWP(s), regional general permit(s), or individual pexinit(5) used or intended to be used to au Aorize «ny part of Ae proposed project or any rdated actxvi^ and (4) For NWPs 7,1Z14; 18,21,34, 38,39,40,42, and 43, the PCN must also indude a delineation of affected spedal aquatic sites, induding wedands, vegetated shallows (e.g, submerged aquatic vegetation, seagrass beds), and riffle and pool con^lexes (see paragraph 13(f)); (5) For NWP 7, Outfall Structures and Maintenance, the POJ must indude frifbrmation regarding Ae ori^ design capadties and configurations of Aose areas of Ae fadHty where maintenance dredging or excavation is proposed. (6) For NWP 14, Linear Transportation Crossings, the PCN must indude a compensatory nUtigation proposal to offset permanent losses of watas of the United States and a statement desoflrfng Lwtoiporary losses of waters of Ae United States wifl be mmimized to the maximum ^^*^/NW$!suifece Coal IvCning Activities, Ae PCN must indude an Office of Surface Mining (OSM) or sUte-approved mitigation plaiu • . , , ^ r^u (8) For NWP 27, Stream and Wetland Restoration, the PCN must mdude documentation of Ae prior condition of Ae site that win be reverted by the permittee. (9) For NWP 29, Sin^e-Family Housing, Ae PCN must also indude ^ ^ CO Any past use of this NWP by Ae individual pemuttee and/or Ae permittees spouse; (ii) A statement that Ae single-family housing activity is fbr a personal resdence of Ae oS^A^cription of the entire parcel induding its sia, and a ddiwation of wedantb. W • k,rAepurpi«ofthisNWP,p«rcelsofUndineasui3ngl/4ac«orl«^ formal on^te delineation. However, Ae applicant shall provide an Jndicabon of where the Wedands are and the amount of wedands that exists on the property, ^rparo^ greater than 1/4 acr« in size, a formal Wedand ddineation must be P«P™^^^^^ Accordance wiAAeoorrentinethod required by the Corps. (See pa» (iv) A written description of aH land frnduding, if availably legal desertions) owned by the prospective permittee and/or Ae prospective permittee's spouse, wi^ radius of the parcel, in any form of ownership Cmduding any land owiied as corporation, ^ tenant, i^tenant or as a tenant-by-th^nhre^) zM anyUmd on ^ a punAase ar«l sale agreement or oAer contract fbr sale or purdiase has been «ec^^ nO) ForNWPSLMaintenance ofExisting Hood Control Projects, ti^ eitiier notify the District Enpneer wiA a PO^ prior to eadt rnamh^ year (or lei) maintenance plan. In additioa the PCN mu^ ffwAide .D of Ae foDowm^ (i) Suffident bas^e information so as to identify the approved dumnel dep As and configurations and existing facilities. Minor deviations are auAorized, provided Ae approved flood control protection or drainage is not increased; A delineation of any affected special aquatic sites, induding wetiands; and, (iii) Location of the dredged material disposal site. ,.4t«j„j., (11) For NWP 33, Temporaiy Construction, Access, and Dewatermg, the ^ iJoiation plan of reainable measures to avoid and minimize adv«se effects » (12) For NWPs 39,43, and 44. the PCN must also indude a writtci statement to Ei^eer explaining how avoidance and minimization of losses of waters of the United Slates were Comm«dal, and Institutior-1 D^°P^^^,^ ""^^^^^ a compensatory mitigation proposal Aat offsets unavoidable k»ses of wateo o^ Ae Umted States oriustificationcxplairxmgwhycompensatofymitigationshouM ^ 04) For NWP 40, Agricultural Activities, tiw PCN must indude a compensatory mitigation W proposal to offset losses of waters of Ae United States. . , . c (15) For NWP 43, Stormwater M^g^nent Fadlities, the PCN must mdude, for Ae constmctKm of new stormwater management fadlities, a maintenance pian (in accordance wt A State and local IhTul^sttl'"'""'"''" "'"P«-'°'7 -'^S-'^- P"P-1 to offset losses of water, of wethmds adjacent to headwaters and any hard rodc/xr^eral miningTcti^^ ^ a7) For activities that may adversely affect Federally-listed endanetred or fKr . ^ the proposed work or utiLze the designated criti,^ habitat ti«t 'n.^^J^l^t f^ ^:fi^-ric^-f^:SL"n^^^^^ approved local floodplain maps , Ae notification must indude documentation d^ZZZ^ ^id^'^-tiBia^rbui^-rdXi^^^^^^ ^ m tb) C1M19) of General Condition 13. A letter containing the reqS^^l^tSltnt:;:^"" (d) District Engineer-s Dedsion: In reviewing the PCN for the proposed activitv the Dislrirt rr. • permittee may, optionally, submit a pmposed miti^tion pl^A Ae PQ? hT^^. ^ P««pective ^O^pensatoo- irutigati-on proposal must be approved by the District Engineer prior to IT^,*! P"^"^" P°^"« ^ ""5^ >° • com^iThS^^aeation ^ tSt^^""^'°'lf''^^°"P'^,"** *e District Engin£^^S?tp.SS^ re«ew the proposed compensatory mitigation plan. The District Engineer miSt review t^ri^ witfi ^ti^of on a« aquatic environment (after consideration of the compensatoiy mitigation proposal are detennined by &e Distinct Engineer to be minimal, die District E^^wiU If Ae District Engineer determines that Ae adverse effects of the orooosed work :,r.. r««r, **, mVT/.r ^ • »PP'"=^ on the procedures to seek authorization under an individual S^nf^ " ^ ""'^'^ "PpHcanfs submission^ wTor Bl'SS?^ w""" """^ °" .quatic „vironment to d^ nSLal Wite &e I^tL«^"? « aud,orized under fl« NWP wia> spedfic modifications or conditions f= P«='=^« EnS>neer determmes diat midgation is required in order to ensure no more d«n ^^^l^^uJ^r *' die activity win be autiiorized witlTSi^^y rLN period, mdudmg the necessary conceptiial or spedfic mitigation or a requirement diat die apphcant submit a mitigation proposal that would reduce a« adverse effe,rSl^^Wc environment to the minimal liveL When concephia] mitigation is indud«l. o^ mftiS pl„ is mjuired under item (2) above, no wori< in waters of die United States wi5t,S.^Se^ct Engmeer has approved a spedfic mitigation plan. (e) Agency Coordination: The Distirict Engineer will consider any comments ftcm Federal and Slate ^ agendes concenung Ae proposed activity's compliance wiA Ae terms and conditions of Ae NWPs and ^ the need for mitigation to reduce Ae project's adverse effects on Ae aquatic environment to a minimal ^'^'por activities requiring notification to tbe District Engineer that result in Ae loss of greater than 1/2 acre of waters of Ae United States, die District Engineer wiU, upon receipt of a notification, provide immediately (e.g^ via facsimile tiansmisson, ovemight mail or oAer expeditious manner), a copy to Ae appropriate offices of Ae Rsh and Wildlife Service, State natural resource or water quality agency, EPA, State Historic Preservation Officer (SHPO), and, if appropriate,. Ae National Marine Fisheries Service. WiA Ae exception of NWP 37, these agendes will tiwn have 10 calendar days from Ae date Ae material is transmitted to telephor*e or fax Ae District Engineer notice that they intend to provide substantive, site-^>edfic comments. If so contacted by an agency, the District Ertgineer will wait an additiorial IS calendar days before making a dedsion on the notification. The District Engineer will fully consider agenqrcornments received wilhin Aespedfiedtiinefrarn^ but win proW to Ae resource agency, occept as provided below. The District Engineer will indicate in the administrative record assodated wiA each notification Aat the resource agendes' concems were considered. As required by Section 305(b)(4)(B) of the Magnusorv-Stevens Hshcry Conservation and Management Act, Ae District Engineer will provide a response to National Marine Hshenes Service within 30 days of receipt of any Essential Fish Habitat conservation recommendations. Applicants are encouraged to provide Ae Corps multiple copies of notifications to expedite agency notification- ff) Wetiands Delineations: Wetiand delineations must be prepared in accordance wiA the cunent mcAod required by Ae Corps. For NWP 29 see paragraph (b)(9)Ciii) for p^ sze. The permittee may ask tiw Corps to ddineate the spedal aquatic site. There may b< some delay If die Corps does Ae deUneation. Furthermore, ti« 45-day period win not start until tiw wetiand deHneation has been completed and submitted to Ae Corps, yrhm appropriate. 14. Compliance Ortificatiori. Every permittee who has recMved a Nationwide permit verification from Ae CorT» win subritit a rigned certification reg?uxling tiie completed woric and cnScation wiH be forwarded by tiie Corps wiA Ae authorization letter. The certification wfll todude: a.) C A statement Aat Ae autiiorized woric was done in accordance wiA the Corps autiiorizahon, indudfaig any eenetal or specific conditions; b.) A statement tiiat any required mitigation was completed in accordance Ae peWconditions; and c) The signature of Ae permittee certifying Ae completion of tiie woric and 15 ^^M^tiple Nationwide Permits. The use of more tiuin one NWP for a ^^^^ «»f ^oject fa prohIbited.lceptwhenAeacre.gek«ofwatersofAeUnitedStates.uAor»«i^ Uceed Ae acreage Umit of tiie NWP WiA tiie hi^ spedfied acreag^^ crossing over tit£] waters is constmcted under NWP 14, wiA associated bank staKhxation audited ^ NWP 13, Ae maximum acreage loss of waters of tiie United States for tiie total project cannot.exceed 1/3 16 Supply Intakes. No activity, induding structures and work in Mvigable waters of Ae United States or dischaSei of dredged or fiU material may occur In tiie proximity of a pubhc water f^»y»^ wh«AeSvify is for repair of Ae pubKc wa ter supply intake rt^ 17. a^eUfishBeds. No acAdty, induding structures «id work in navigablewat^^^ discharges of dredged or fiU rnaterial rnay occur in areas of concentrated shenfish populations, urf activity is directiy reUted to a sheUfish harvesting activity auAorized,^ju.tf.^ o^^, or 18. Suitable Material No activity, induding structures and work m navigable waters of ^^^^"^ ^tetes or discharges of dredged or fiU material may consist of unsuitable matenal (e.g, trash, dd>ns, car bodi«, asphalt, eliL) and material used for consttiiction or disdiarged must be free from toxic poHu^^ amounts (see Section 307 of tiie Oean Water Act). j . , . . -«^w,w-*^ 19. Mitigation. The projed must be designed and constnicted to avoid and mmirn^ of Ae United Slates to tiie maximum extent practicable at tiie project site fue., on rite). KGtigation wfllbc required when necessary to ensure tiutAe adverse effects to tiie aquatic environment are The District Engineer win consider tiie factors discussed below when determining tiie accepu^ appropriate and practioble mitigation necessary to offaet adverse effects on tiie aquatic environment ttiat are more than minimal .j • ... (a) To be practicable, tiie mitigation must be available and capable of bemg done considermg cote, costing tedinology, and logistics in nght of ti« overaD prtijed purposes. Ex^ may be appropriate and practicable indude, but are not Hmited to: redudng tiie size of ttie f^ed; estabUshtog and maintaining wetiand or upland vegetated buffers to protect open waters sudi as sb-eams; and repUdng losses of aquatic resource hmctions and values by creating, reslormg, enhancing, or preserving similar functions and values, preferabfy m Ae same watershed; c (b) The Distiict Engmeer will require restoration, creation, enhancement, or preservation of oth«- aquatic r^ources m order to offset die autiiorized impacts to die extent nece^a^to e^ure tL^t^e adverse effects on die aquatic environment are minimal. An important element of^T^m , mitis^on plan for projects in or near streams or odier open waSsT^e «taTLtZ. aT"'°'^ maintenance^ die maxBium extent pmcticable. of vegetated buffers next to open waters on d,e project sit«L The vegetated buffer should consist of native spedes. •Jhe Distiict °n die appropriate widd. of d« vegetated buffer and in whid^i, ^ ^^^^ "l,'""™^^ vegetated buffer will be 25 to SO feet wide on each side of die streaiXtS^ require wider vegetated buffer, to address documented water qSS^^a^^L^'" - v'^fer^'OndieprojectsiteanddieDistrictEngineerrequiiescoiSZ^^^ILK T ^^1*^ impacts to ensure diat die net adverse effecti,^ die^?^ ^^l7J^^S^'" ""'^'^ buffer will comprise no more flian 1/3 of die remainu^mpJ^^^^SSTT^' ^ 1'^"'^"^ pennanentiyfiDed wedands have been replaced on a oL-t^^gTlX a^Sif" compoisatory mitigation must address adverse effects on wetiand funS^^ v^l^ r, , ^ used to offset die acreage of wedand losses diat would ocnir in order to m«tT. ^ ^. ^ of the hWPs (.g., for NWP 39,1/4 acre of wedands cannot i^^ZiV^t"^Tcr^ ° we^ds to a 1/4 acre loss; however, 1/2 acre of created wetiands can ^ ^ to rJ^uct^e , a 1/3 acre loss of wedands). Hdie prospective permittee is required to sub^a c^^^^''"* °' mitigation^oposa] wlti. die PCN, die proposal may be eid„^^S«ptual or det^S^^ W To the extent appropnate. pennittees should consider mitigation banking and odier aporooriate fonns of comj««alory mitigation. If die Distiict Engineer deinnines duit lmZ^^^^^„ • audionzed work on die aquatic environment a« minimal, consoUdated mihration ^ District Engineer determines tiat activity-specific compensatory mitintion ic rr,r.« Jl • \ on whidi is b«t die aquatic environ^^ese t5?^f rSL^S^ prSS ft^ mvohre larger bloAs of protected aquatic enviromnent. « mon: Sdy to »;Smite^ ^ and are more easily diedced for compliance. If a mitigation b«ik or odier ^H^^ Sti " J^' approadi is not available in die watersh«l. tt« DistiirEngineer wiU consi^te at>rooStt of compe^ry mitigation to offset die losses of waters ofL VruJ^^^^^^fZl^ adverse effects of die audvjrized woric on die aquatic environment are minimal Swlt^Sd^S^^m? ^^S.^-^ ^ork in navigable waters of die United Slates or ttocharges of dredged or fill matenal, m spawning areas during spawning seasons must be avoicS Z rt, ma«mm, extent practioAIe Activities diatresu^in tiu: physiLdestiuir^r «rvaL m t^^ * dow^ by «ibstential tiirWdi^, of «, important spa^ area are not aidfo^rS ^ " S™:!i°l^"^. "T- ^° practicable, die activity must be designed to SS^r^'^r^*!," downstnam fiow conditions (^g., lo^tion. capadl^, and flow xat^ Hirdiemiore, die activity must not pennanendy restrict or impede die passai of nomial or expected hirh • fr^e^'^,, P^P"^ of die fiUis to impo^d wa^i^) and'^^ctiire^Xl^^ ^ ^"n:^ ^ ""^"^ activity must to die .^S^«tent practicable, provide for retiunmg excess flows from d« site, provide for maintaining surfece fl™ rate Lm ^c^te^ preconstmction conditions, and must not increase wat=fi^3,T^^^ "tf ^ocate water, or redirect water fiow beyond preconstmction conditions. In addition. AeSX ^ ,„ ^^^TSirr^"^^^ "t"" '"^'^ '^'^ ^ " ""^8 « erosion dovS^ld^ ZL ASI^FIS. er'^^^ '^'^ theactivity ispartof a larger system designed to m«u^^toflo«.s. A^ lSt^^ "J-^'^"^"'^ induding struchires arS^work^Wg^l^to of die Umted Slates or dischuge of dredged or fill material, crea4 an impoundment of"".T^^^ 23. Waterfowl Breeding Areas. Activities, induding structuna and work in navigable waters of Ae UruW Critical naource waters indude. NOAA-designated marine S^I^S t^^^r:: "^rt^r^- ""'"^^ ^^^^ Scenic Rivers^ticJS, for nS^^.^n?^^ ^ endangered spedes, coial reef^ State nahira] herihige sites, and oulstiindine T^^^^^ " S*f br • State as having p%rticulLr enviro^^S' or ecological significance and identified by die Distirict Engineer after notice and opportunity for pubh'c 20. 21. C comment The District Engineer may also desigrute additional critical resource waters after notice and opportunify for conimenL (a) Except as noted below, disdiarges of dredged or E31 material into waters of Ae United States are not auAorized by NWPs 7,12,14,16,17,21,29,31,35,39,40,42,43, and 44 for any activity witiiin, or directiy affecting, crib'cal resource waters, induding wetiands adjacent to such waters. Discharges of dredged or fiJl materials into waters of tiie United States may be auAorized by Ae above NWPs in National W3d and Scenic lUvexs if tiie adxvify compUes wjA General Condition 7. FurAer, sudi disdiarges may be authorized in desigruted aitical habitat for FederaBy listed threatened or endangered spedes if ttie activity compUes wiA Ceneral Condition 11 and ttie U.S. Fish and Wildlife Service or the National Marine Hsheries Service has concurred in a determination of compliance wj A this condition. (b) For NWPs 3,8,10,13, IS, 18,19,22,23,25,27,28,30,33,34,36,37, and 38, notification fa required in accordance wiA General (Condition 13, for ar^ activi^ proposed in Ae designated aritical resource waters induding wetlands adjacent to those waters. The CKstrict Engineer may authorize activities under these NWPs only after he determines ttiat Ae impacts to the czitical resoum waters wiU be no more than minimal 26. Fills Within l(X)-Year Floodplains. For purposes of tius general condition, IDCVyear floodplains wiU be identified ttirough ttie Federal Emergency Management Agency's (FEMA) Flood Insurance Rate Maps or FEMA-approved local floodplain maps. (a) Discharges Bdow Headwaters. Disdiarges of clredged or fiU material into waters of Ae Uruted States resulting in permanent above-grade fiUs within the 100-year flcxxiplain at or below Ae point on a stream where tiie average aimual fiow fa five cubic feet per second (Le., htlow headwaters) are not autiiorized by NWPs 29,39,40,42,43, and 44. For NWPs 12 and 14, tiie prospective permittee must notify Ae District Engineer in accordance wiA General Condition 13 and Ae notification must indude documentation that any permanent, above-grade fills in waters of Ae United States within the 100-year floodplain bdow headwaters comply wiA FEMA or FEMA-approved local floodplain construction requirements. (b) Disdiarges in Headwaters (L*., above Ae point on a stream where Ae average annual flow fa five . "'^^ cubic feet per second). 0) Flood Fringe. Discharges of dredged or BU. material into waters of the Ihiited States resultir^ in permanent, above-grade fiUs within the flood fringe of the 100-year floodplain of headwaters are not authorized by NWPs 12,14,29,39,40,42,43, and 44, unless Ae prospective pemuttee notifies Ae District Engineer in accordance wiA General Condition 13. The notifiaition must include documentation tiiat such dfacttarges comply wiA FEMA or FQviA*4pproved local floodplain construction requirements. (2) Floodwav. Discharges of dredged or fiU material into waters of Ae Uruted Stetes resulting in permanent above- grade fiUs within Ae floodway of Ae 100-year floodplain of headwaters are not authorized by NWPs 29, 39, 40,4!^ 43, and 44. For NWPs 12 and 14, Ae permittee must notify the District Engineer in accordance wiA General ' Condition 13 and the notification must indude documentation that any permanent above grade filfa proposed in Ae floodway compfy wiA FEMA or FEMA-appn?ved local floodplain constraction requirements. California Regional Water Quality Control Board San Diego Region 'on H. Hickox icretarjjor •vironmatial Protection Intcmci Address: bup://www.xwicb.ca.gov/-rw(]cb9/ 9771 Oatremoot Mesa BouJcwd, Suite A. Su Dtcgo, California 92I24-I324 Pbooe C858) 467-2952 • FAX (MS) 571-6972 Action on Request for Clean Water Act section 401 Water Quality Certification for Discharge of Dredged and/or HU Materials ^'NErrjlNG DEPARTMEWT Cmemor PROJECT: APPLICANT: Rancho Santa Fe Road (Hie No. OOC-045) MT; David Hauser City of Carlsbad 1635 Faraday Avenue Carisbad, CA 92008 ACTION: 1. • Order for Standard Certification 2. • Order for Technically-conditioned Certification . 3. • Order for Denial of Certification STANDARD CONDITIONS: The following three standard conditions apply to all certification actions, except as noted under Condition 3 for denials (Action 3). 1. This certification action is subject to modification or revocation upon administrative or judicial review, including review and amendment pursuant to section 13330 of the Califomia Water Code and section 3867 of Title 23 of the California Code of Regulations (23 C(ZK). 2. This certification action is not intended and shall not be construed to apply to any discharge from any activity involving a hydroelectric facility requiring a Federal Energy Regulatory Commission (FERC) license or an amendment to a FERC license unless the pertinent certification application was filed pursuant to 23 CCJR subsection 3855(b) and the application specifically identified that a FERC license or amendment to a FERC license for a hydioclcctric facility was being sought 3. The validity of any non-denial certification action (Actions 1 and 2) shall be conditioned upon total payment of the full fee required under 23 CCR. section 3833, unless otherwise stated in writing by the certifying agency. California. Environmental Protection Agency Flle No. OOC-045 ADDITIONAL CONDITIONS: b addition to the three standard coi,ditions. the applicant shall satisfy the following: 1 The project shall be implemented as described in the 2000 Any deviation from the proposed project, as descnbed m Hie No. OOC-045. shall require additional 401 Water Quality Certification. 2 All storm drain inlets shall have storm drain inlet filters (e.g., FossU fUteni or their ^S™t) to treat urban mnoff. Maintenance of these filters shall be conducted per the manufacturers specifications by the aty of Carisbad. REGIONAL WATCR QUALTTY CONTROL BOARD CONTACT PERSON: Stacey Baczkowski „ ^. n CaHfomia Regional Water QuaHty Control Board, San Dicgo Region 9771 Clairemont Mesa Blvi, Suite A San Diego. CA 92124 858-637-5594 ^rER QUAUTY CERTIFICATION: * T •il>^»4««c'-\ rWatcr OuaHtv Standards and Implementation Flans JOO Related Effluent LimitaQonsO. 303 (^^f™^ Pretreatment Effluent Standards^ National Standaixis of Perfonnance"). and 307 { i oxic ana neu ^i,«„iH «ew discharge requirements at Aat time. , — Date 'FLRobcrtus _ffcutive Officer . Regional Water Quality Control Board Attachments 1 and 2 C Atlachnjcnt 1 File No. OOC-045 Applicant: Applicant Representatives: Project Name: pTDject Location: Type of Project: Project Description: ATTACHMENT 1 PROJECT INFORMATION Mr. David Hauser City of Carlsbad 1635 Faraday Avenue Carlsbad, CA 92008 760-602-2739 760-602-8562 (f) Ms. Sherri MUlcr Dudek and Associates, Inc. 605 Third Street . Encioitas, CA 92024 760-942-5147- 760-632-8710 (f) Rancho Santa Fe Road (OOC-045) The proposed projcct.sitc is located m Ae eastern portion of Ae City of Carlsbad, in northem San Dicgo County. The project footprint Hcs within Ae northwestern portion of Ae Rancho Santa Fe United States Geological Survey 7.5 mmute quadrangle; sections 1, 6.19.20,29. 30, 31, 32; Townships 12 and 13 SouA; Range 3 and 4 WcsL • Road realignment and sewer pipeline. The proposed widening and realignment project is part of the City of Carlsbad's General Pian to upgrade Rancho Sanu Fe Road to a Prime Arterial Roadway Designation. A Prime Arterial Roadway has a 126-foot right-of-way containing six travel lanes, a bike lane, an 18 foot raised ' median, sidewalks, curb, and gutter. The norAcrly approach for. Ae new bridgc(s) would be approximately 2,200 feet long and include Ae reconstruction of Ac La Costa Meadows Drive/Rancho Santa Fc ROad intersection, and Ac reconstruction of approximately 300 feet of La CosU Meadows Drive east of Ac intersection. The reaHgned Rancho Santa Fc Road would be constructed to Ae full widA on Ae cast side of Ae median, wiA sidewalks, curb and gutter, and suret Ughts from Ac bridge to norA of Melrose Drive. The Melrose Drive/Rancho Santa Fe Road intersection would be moved approximately 400 feet to Ae north of Ae present intersection. Melrose Drive would be reaHgned from Ac Comita Drive/Melrose Drive intersection norAwcst to Ac realigned Mehose Drive/Rancho Santa Fc Road intersectiotL Comita Drive would be extended to connect wiA the realigned Mehose Drive. A 24-inch sewer pipeline would also be installed by Ac Vallecitos Water Atiachmcnl 1 Flic No. OOC-045 1 District during construction of the bridge. The pipeUne would be witWn Ac Umits of ten^rary disturbance associated wiA Ae bridge and would not result in any additional inpacts. The pipeline will be encased wiA concrete and riprap. wiA a slope of 1.5:1, wiU be placed around Ae pipe. Tbe pipeline, concrete, and riprap will be placed below grade wiA a minimum of 1 foot of cover over tbe top. Federal Agency/Permit: U.S. Army Corps of Engineers Nationwide Permit 14, 18. and 33 -1 i J 1 1 1 J •9 OAer Required Regulatory Approvals: CaHfomia Environmental QuaHty Act (CEQA) Conpliance: Receiving Water. Impacted Waters of Ae United States:. Dredge Volume: Related Projects Implemented/to be Tmplcmented by Ac AppIicantCs): Compensatory Mitigation: Best Managecoent Practices: Califomia Department of Hsh and Game Streambed Alteration Agreement In 1992, tbe Oty of CarUbad approved Ae pfeUminaiy aUgnment for Ae Rancho Santa Fe Road leaU'gnment and Mass Grading Project; the EIR for this project was certified by Ae City of Carisbad on April 3. 199X An addendum to Ac final EIR was pn^iarcd in March 2000 to address Ae fmal alignment of Rancho Santa Fc Road. San Marcos Creek, mmamed ephemeral drainages The proposed project wUl permanentiy impaa 0.42 acre of southem • • willow scrub, 0.27 acre of disturbed wetiands. and 0.24 acre of unvegetated ephemeral waters ofthe U.S. Temporary inqiacts include 0.97 acre of souAem willow scrub. 1,227 cubic yards. The aty of Carisbad has implemented two projects in Ae past five years tiiat have resulted in temporary inpacts to San Marcos Creek. T^ first project consisted of emergency access to repair a dip section of tiie Gibralter Street bridge. The second project replaced and/or repaired pedestrian and golf cart bridges atLa Cost^ Temporary inpacts forboA of Aese projects aro estimated at 0.1 to 03 acre The proposed mitigation program wiH include a total of 2^ acres of offsite creation and 1.4 acres of offsite enhancement of jurisdictional souAem willow scrub and freshwater marsh. TTic proposed minganon area is located immediately east of Ae project area within Umvcrsity Commons along San Marcos Crcelc The nutigation area wiU be preserved as an element of Ae Fieldstone HCP. In addition, 0.54 acre of _ jurisdictional souAem wUIow scrub wiU be restored onsite witiiin Ac area of impact along San Marcos Creek All storm dntin inlets shall have storm drain inlet filters (e.g.. Fossil filters or Aeir equivalent) to treat urijan runoff. Maintenance of these filters shaH be conducted per Ae manufacturers specifications by tbe Qty of Carlsbad. Attachment 2 File No. OOC-045 ATTACHMENT 2 DISTRIBUTION LIST Mr. Terry Dean Amiy Corps of Engineers Regulatory Branch 16885 West Bemardo Drive, Suite 300A San Diego, CA 92127 Ms. Sherri Miller Dudek and Associates, Inc. 605 Third Street Encinitas, CA 92024 . State Water Resources Control Board Division of Water QuaUty storm Water Pollution Prevention Plan (SWPPP)-Attachment O Rancho Santa Fe Road North, Phase 1 (Clearing) Contract No. 3190 ATTACHMENT O NOTICE OF COMPLETION OF CONSTRUCTION NOTICE OF TERMINATION (NOT) ERRECA'S INC. P:\1058JWF\5ll\Sig2\GriKl_Coninid«WPPP«WPPP_ATTACHMENTs.ilocOl/l8A)2 Winston H. Hickox Secretary for 'S^.i' .nvironmental Protection State Water Resources Control Board Division of Water Quality 1001 I Street • Sacramento, Caiifomia 95814 • (916) 341-5537 Mailing Address: P.O.Box 1977 • Sacramento. California • 95812-1977 FAX (916) 341-5543 • Internet Address: http://www.swrcb.ca.gov Gray Davis Governor To: Storm Water Pennit Holder RE: NOTICE OF TERMINATION OF COVERAGE UNDER THE GENERAL CONSTRUCTION STORM WATER PERMIT (GENERAL PERMIT) In order for us to terminate your coverage imder Ae General Permit, please complete and submit Ae enclosed Notice of Tennination (NOT) your local Regional Water Quality Control Board (RWQCB). Refer to Ae last page of Ae NOT packet for RWQCB locations. Please note Aat you are subject to Ae annual fee until you file a NOT and Ae RWQCB approves your NOT. Should you have any questions regarding this matter, please contact your local RWQCB at Ae number Hsted on Ae back page of the NOT package, or Ae Storm Water Unit at (916) 341-5537. Sincerely, Storm Water Unit Division of Water QuaHty Enclosure State of Califomia State Waler ResoiH-ces Control Board NOTICE OF TERMINATION OF COVERAGE UNDER THE NPDES GENERAL PERMIT NO. CAS000002 FOR DISCHARGES OF STORM WATER ASSOCIATED WITH CONSTRUCTION ACTIVIPr Submission of this Notice of Terminatioti constitutes notice that the owner (and his/her agent) of the site identified on this form Is no longer authorized to discharge storm water associated with construction activity by NPDES General Permit No. CAS000002. I. WDID NO. 11. OWNER COMPANY NAME CONTACT PERSON STREET ADDRESS TITLE CITY STATE ZIP PHONE ill. CONSTRUCTION SITE INFORMATION STREET ADDRESS TITLE w CITY CA ZIP PHONE B. SITE ADDRESS COUNTY CITY CA ZIP PHONE IV. BASIS OF TERMINATION 1. The construction project is complete and the following conditions have been met. - All elements of the Storm Water Pollution Prevention Plan have tjeen completed. - Construction materials and waste have been disposed of properly. - The site is in compliance with all local storm water management requirements. - A post-construction storm water operation and management plan is in place. Date of project completion / / 2, Construction activities have been suspended, either temporarily or indefinitely. and the following conditions have been met. - All elements of the Storm Water Pollution Prevention Plan have been completed. - Construction materials and waste have been disposed of properly. - All denuded areas and other areas of potential erosion are stabilized. ^ - An operation and maintenance plan for erosion and sediment control ts in place. - The site Is in compliance with all local storm water management requirements. Date of suspension / / Expected start up dale / / w 3. Site can not discharge storm water to waters of the United States (check one). All storm water is retained on site. All storm water is discharged to evaporation or percolation ponds offsite. , 4. Discharge of storm water from the site is now subject to another NPDES general permit or an individual NPDES permit. NPDES Permit No. Date coverage began / / 5. There is a new owner of the identified site. Date of owner transfer / / Was the new owner notified of the General Permit requirements? YES NO NEW OWNER INFORMATION STREET ADDRESS TITLE CiTY STATE ZIP PHONE V. EXPLANATION OF BASIS OF TERMINATION (Attach site photographs - see instmctions). VI. CERTIFICATION: I certify under penalty of law that all storm water discharges associated with constiojction activity from the identified site that are authorized by NPDES General Permit No. CAS000002 have been eliminated or that I am no longer the owner of the site. I understand that by submitting this Notice of Termination, I am no tonger authorized to discharge stomn water associated with construction activity under the general permit, and that discharging pollutants in storm water associated with construction activity to waters of the United States is unlawful under the Clean Water Act where the discharge is not authorized by a NPDES permit. I also understand that the submittal of this Notice of Termination does not release an owner from liability for any violations of the general permit or the Clean Water Act. PRINTED NAME TTTLE gigNATURg; ; MLE / L REGIONAL WATER BOARD USE ONLY This Notice of Termination has been reviewed, and I recommend termination of coverage under the subject NPDES general permit. Printed Name Region No. Signature Date L Stale of Califomia State Water Resources Control Board w INSTRUCTIONS FOR COMPLETING NOTICE OF TERMINATION FOR CONSTRUCTiON ACTIVITY Who Mav File Dischargers who are presently covered under NPDES General Permit No. CAS000002 for discharge of storm water associated with construction activity may submit a Notice of Termination when they meet one of the following criteria. 1. The construction project has been completed and the following conditions have been met: all elements of the Stormwater Pollution Prevention Plan have been completed; constnjction materials and equipment maintenance waste have been disposed of properly; the site is in compliance with all local storm water management requirements including erosion/sediment control requirements and the appropriate use permits have been obtained; and a post-construction storm water operation and management plan is in place. 2. Construction activities have been suspended, either temporarily or indefinitely and the following conditions have been: all elements of the Stormwater Pollution Prevention Plan have been completed; constnjction materials and equipment maintenance waste have been disposed of properly; ail denuded areas and other areas of potential erosion are stabilized; an operation and maintenance plan for erosion and sediment control is in place; and the site is in compliance with all local storm water management requirements including erosion/sediment control requirements. The date construction activities were suspended, and the expected date constnjction activities will start up again should be provided. 3. Constnjction site can not discharge storm water to waters of the United States. Please indicate If all storm water Is retained on site or If storm water is collected offsite. 4. Discharge of construction storm water from the site is now subject to another NPDES general permit or an individual NPDES permit. The general permit or individual permit NPDES number and date coverage began should be provided. 5. There is a new owner of the Identified site. If ownership or operation of the facility has been transferred then the previous owner must submit a Notice of Termination and the new owner must submit a Notice of Intent for coverage under the general permit. The date of transfer and information on the new owner should be provided. Note that the previous owner may be liable for discharge from the site until the new owner files a Notice of Intent for coverage under the general permit. Where to File ! The Notice of Termination should be submitted to the Executive Officer of the Regional Water Board * responsible for the area in which the facility is located. See attached. If the Executive Officer, or his designated staff, agrees with Ae basis of tennination, the Notice of Termination will be transmitted to Ae State Water Board for processing. If the Executive Officer, or his designated staff, does not agree with the basis of termination, the Notice of Termination will be retumed. The Regional Water Board may also inspect your site prior to accepting the basis of termination. UNE-BY-LINE INSTRUCTIONS Ali necessary information must be provided on the form. Type or print in the appropriate areas oniy. Submit additional information, if necessary, on a separate sheet of paper. SECTION l-WDID NO. The WDID No. is a number assigned to each discharger covered under the General Permit. If you do not know your WDID No., piease call the State Water Board or Regional Water Board and request it prior to submittal of the Notice of Temiination. SECTION ll-OWNER Enter the owner of the construction site's official or legal name (This should correspond with the name on the Notice of Intent submitted for the site), address of the owner, contact person, and contact person's title and telephone number. SECTION III-CONSTRUCTION SITE INFORMATION In Part A, enter the name of the developer (or general contractor), address, contact person, and contact person's title and telephone number. The contact person should be the construction site manager completely familiar with the construction site and charged with compliance and oversight of the general permit. This information should correspond with information on the Notice of Intent submitted for the site. In Part B, enter the address, county, and telephone number (if any) of the construction site. Constnjction sites that do not have a street address must attach a legal description of the site. SECTION IV-BASIS OF TERMINATION Check the category which best defines the basis of your termination request. See the discussion of the criteria in the Who Mav File section of these instructions. Provide dates and other information requested. Use the space under Explanation of Basis of Termination heading. SECTION V-EXPLANATION OF BASIS OF TERMINATION Please explain the basis or reasons why you believe your construction site is not required to comply with the General Pemiit. To support your explanation, provide a site map and photograph of your site. SECTION Vl-CERTIFICATION This section must be completed by the owner of the site. The Notice of Termination must be signed by: For a Corporation: a responsible corporate officer For a Partnership or Sole Proprietorship: a general partner or the proprietor, respectively. For a Municipality, State, or other Non-Federal Public Agency: either a principal executive officer or ^ ranking elected official. w For a Federal Agency: either the chief or senior executive officer of the agency. State#^ater Resources Con Board Winston H. Hickox Secretary for "^.nvironmental Protection Division of Water Quality 10011 Street • Sacramento, Califomia 95814 • (916) 341-5537 Mailing Address: P.O. Box 1977 • Sacramento, California • 95812-1977 FAX (916) 341-5543 • Intemet Address; http://www.swrcb.ca.gov Gniy Davis Govemor January 23, 2002 IIECEIV.; JAN 2 8 2002 BAIGINEER/NG OEPARTMEVr CARRIE LOYA CITY OF CARLSBAD PUBLIC WORKS 1635 FARADAY AVE CARLSBAD, CA 92009 RECEIPT OF YOUR NOTICE OF INTENT The State Water Resources Control Board (State Water Board) has received and processed vour NOTICE OF INTENT TO COMPLY WITH THE TERMS OF THE GENERAL PERMIT TO DISCHARGE STORM WATER ASSOCIATED WITH CONSTRUCTION ACTIVITY. Accordingly, you are required to comply wiA Ae permit requirements. Your WDID identification number is: 9 37S317311. communications regarding this pennit. SITE DESCRIPTION Please use this number in any future OWNER: CITY OF CARLSBAD PUBLIC WORKS DEVELOPER: ERRECAS INC COUNTY: SAN DIEGO SITE ADDRESS: RANCHO SANTA FE RD CARLSBAD, CA 92009 COMMENCEMENT DATE: 1/24/02 EST. COMPLETION DATE: 1/31/05 When construction is complete or ownership has been transfen-ed, dischargers are required to notify Ae Regional Water Board by submitting a Notice of Tennination (NOT). All State and local requirements must be met in accordance wiA Special Provision No. 7 of Ae General Pemiit. Enclosed is a NOT for your future use. If you do not notify Ae State Water Board Aat constmction activify has been completed you wiH contmue to be invoiced for Ae annual fee each January. Please contact your Regional Water Board at (858) 467-2952 if you have any questions regarding permit requirements. To obtain stonn water related infonnation and fonns, please visit Ae storm water web page at www.swrcb.ca.gov/stormvvtr/index.htmL Sincerely, Storm Water Section Division of Water Quality Enclosure California Environmental Protection Agency Recycled Paper 01/29/2003 15:25 9163415543 STORMWATER PAGE 02 '^^ton H. Hickox Sccrtiiaryfof EnvirormetiUil Proteahn Sfg>fA WfltPr ttpgnnroAg rnnfrnl Ttnarri Division of Water Quality 1001 1 Street'Sacramento, CalifDmia 95814 • (9l6) 341-5537 Milfling Address: P.O. Box 1977 - Sacf.imento. California • 9s58T2-l'377 FAX f916) 341-5543 ' Inlemet Addrefis; hltp://www.swn;b.ca.EOv/stoi7nwtT/m«1c«.litml Gray Davis Gave m fir January 29,: 303 Date Processed: January 23, 2002 CARRIE LO f A CrrY OF C; RLSBAD PUBUC WORKS 1635FARAI >AY AVE CARLSBAI:, CA 92009 RECEIPT H. F YOUR NOTICE OF INTENT The Stale Wi ter Resources Control Board (State Water Board) has received and processed your NOTICE OF INTENT TO COMPLY WITH THE TERMS OF THE GENERAL PERMIT TO DISCHARG I STORM WATER ASSOCIATED WITH CONSTRUCTION ACTIVITY. Accordingly, you are required to comply with the pemiit requirements. Your WDID dentification number is: 9 37S317311. Plea.se use this number in any future communicati )ns regarding this permit. SITE DESCRIPTION OWNER: CITY OF CARLSBAD PUBUC V^RKS DEVELOPER: ERRECAS INC COUNTY: SAN DIEGO SITE ADDRESS: RANCHO SANTA FE RD CARLSBAD, CA 92009 O iMMENCEMENT DATE: 1/24/02 RS r. COMPLETION DATE: 4/30/04 When constii notify the Re local require! Pennit. End construction January. ction is complete or ownership has been transferred, dischargers ar^ required to ,iona| Water Board by submitting a Notice of Termination (NOT). All State and lents must be met in accordance with Special Provision No. 7 of the Genenil >sed is a NOT for your future use. If you do not notify the State Water Board that ctivity has been completed you will continue to be invoiced for the annual fee each Please contac your Regional Water Board at (619) 467-2972 if you have any questions regarding permit requir. ments. To obtain storm water related information and fonns, please visit the storm water web pa ;e at www.swrcb.ca.gov/stormwtr/index-html. Sincerely, Storm Water ! ection Division of^ ater Quality Enclosure CaUfomia Environmental Protection 4iy.?nrv Recycled Paper Stats Water Resources Control Board NOTICE OF INTENT TO COMPLY WITH THE TERMS OF THE GENERAL PERMIT TO DISCHARGE STORMWATER ASSOCIATED WITH CONSTRUCTION ACTIVITY (WQ ORDER No. 99-08-DWQ) Attachment 2 I. NOI STATUS (SEE INSTRUCTIONS) MARK ONLY ONE ITEM 1. • New Construction 2. ffl Change of Information for WDID# II. PROPERTY OWNER 1 Name Contact Person Mailing Address ride City State Zip Phone ( ) III. DEVELOPER/CONTRACTOR INFORMATION Developer/Contractor Contact Person Mailing Mdress Title City State Zip Phofw ( ) IV. y^STRUCTION PROJECT INFORMATION si?!l|>!act Name Site Contact Person Physical Address/LocaHon Latitude tJingitude County City (or nearest City) Zip A. Total ^ze ot construction site area: Acres B. Total area to Ise distuttied: Acres (% of total. J C. Percent of site imperviousness (including rooftops): Before Constmction: % After Constmction: _% Site Phone Number Emergency Phone Number 7^ 744- 4Fyie^ , , - D. Tract Number(s): E. Mile Post Mariter: F. Is the constmction site part of a larger common plan of development or sale? • YES • NO H. Constmction commencement date: t. % of site to be mass graded: J L G. Name of plan or development: J. Projected constnjction dates: Complete grading: / / Complete project: K. Type ot Constmction (Check alt that apply): Residential 2. D Commercial 3. • Industrial 4. Q Reconstmction 5. D Transportation Utility Description: 7. • Other (Rease Ust): V. BILLING INFORMATION SEND BILL TO: • OWNER (as in It. above) Name Contact Person 117 r^LOPER ^111. above) Mailing Address Phone/Fax • OTHER (enter information at right) City State Zip VI. REGULATORY STATUS A. Has a local agency approved a required enjsion/sediment control plan? , • YES • NO Does the erosion/sediment control ptan address constmction activities such as infrastmcture and structures? • YES • NO Name of local agency: Phone: ( ) B^Pre project or any part Ihereol, subject to conditions imposed under a CWA Section 404 pemiit ol 401 Water Quality Certification? • YES • NO If yes, provide details: VII. RECEIVING WATER INFORMATION A. Does the storm water runoff from the construction site discharge to (Check all that apply): 1. D Indirectly to waters of the U.S. 2. • Storm drain system - Enter owner's name: 3. • Directly to waters of U.S. (e.g.. river, lake, creek, stream, bay, ocean, etc.) B. Name of receiving water: (river, lake, creek, stream, bay, ocean):. Vlll. IMPLEMENTATION OF NPDES PERMIT REQUIREMENTS A. STORM WATER POLLUTION PREVENTION PLAN (SWPPP) (check one) _-=^-»--= ^ A SWPPP has been prepared for this facility and is available for review: Date Prepared: Ql / [9)//]Z. Date Amended: P | / 2J)/ 0?y • A SWPPP will be prepared and ready for review by (enter date): / / • A tentative schedule has been included in the SWPPP for activities such as grading, street constmction. home construction, etc. B. MONITORING PROGRAM Q A monitoring and maintenance schedule has been developed that includes inspection of the constmction BMPs before anticipated storm events and after actual storm events and is available for review. ^glt If checked above: A qualified person has been assigned responsibility for pre-stomi and post-storm BMP inspections to kJentily effectiveness and necessary repairs or design changes Q YES tU NO Name: foliX^AUfeOS Phone: Ci{d))l¥c - ^l9l C. PERMIT COMPLIANCE RESPONSIBILrTY '- — A qualified person has been assigned responsibility to ensure full compliance with the Pemiit, and to implement all elements of the Storm Water Pollution Prevention Plan including: 1. Preparing an annual compliance evaluation ^^YES [~j NO UbA\-^J[^OS Phone: (K^) lU-A^l/h 2. Eliminating all unauthorized discfiarges............. [~[ YES I~1 NO IX. VICINITY MAP AND FEE (must show site location in relation to nearest named streets, intersections, etc.) I Haw you Included a vidnity map with this sulynlttal? j~| YES D NO I Have you Included payment of the annual fee with this submittal? Q YES Q NO X. CERTIFICATIONS "I certify under penaity of law that this document and all attachments were prepared under my direction and supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gatiiering the information, the infonnation submitted complied