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Home My WebLink AboutPulice Construction Inc; 2015-07-09; PWS13-40UTIL App QAPPENDIX “Q” NCTD WORK PLAN (90% DRAFT) DRAFT NCTD “WORK PLAN” FOR “90% Design Review Submittal” Project: Agua Hedionda Sewer Lift Station & Vista Carlsbad Interceptor Sewer VC11B – VC 15 City of Carlsbad Drawing Nos. 467-7, 467-8, & 467-9 Prepared for: North County Transit District 810 Mission Ave Oceanside, CA 92054 Prepared by: Contractor TBD (Contractor) Project Owner: City of Carlsbad 1635 Faraday Avenue Carlsbad, CA 92008 Project Manager: Terry Smith (Owner) 760-602-2765 March 26, 2014 1 Table of Contents PROJECT PURPOSE: .................................................................................................................................................... 2 PROJECT SCOPE: ........................................................................................................................................................ 2 MEANS AND METHODS: ............................................................................................................................................ 4 EQUIPMENT: .............................................................................................................................................................. 7 SCHEDULE: ................................................................................................................................................................. 7 WORKING HOURS: ..................................................................................................................................................... 7 NOISE, DUST AND OTHER IMPACTS FROM WORK/EQUIPMENT: ............................................................................. 7 TRAFFIC CONTROL: .................................................................................................................................................... 8 COMMUNITY OUTREACH: ......................................................................................................................................... 8 NCTD RIGHT-OF-WAY ACCESS: ................................................................................................................................. 9 HAZARDS, SPILLS AND SAFETY: .................................................................................................................................. 9 HYDROLOGY AND WATER QUALITY: ....................................................................................................................... 10 EMERGENCIES: ........................................................................................................................................................ 10 Appendix “A” Exhibit 1; Location Map with Aerial Photo Map Exhibit 2; Project Work Area within NCTD R-O-W Map Exhibit 3; NCTD R-O-W Access Point Map Appendix “B” Schedule A; Drawing No. 467-7 Schedule B; Drawing No. 467-8 (NCTD Applicable Sheets Only) Schedule C; Drawing No. 467-9 (NCTD Applicable Sheets Only) Appendix “C” Geotechnical Report; Ninyo & Moore, August 3, 2009 Environmental and Groundwater Report: Ninyo & Moore, Sept. 25, 2009 2 “DRAFT” NCTD “WORK PLAN” FOR “WORK AUTHORIZATION LETTER” Project: Agua Hedionda Sewer Lift Station & Vista Carlsbad Interceptor Sewer VC11B – VC 15 City of Carlsbad Drawing Nos. 467-7, 467-8, 467-9, & 474-5 PROJECT PURPOSE: The proposed project primarily involves the replacement of a gravity sewer pipeline, a pipeline trestle crossing Agua Hedionda Lagoon channel, a lift station and discharge force main pipeline. The replacement sewer is part of a regional sewage collection program which receives sewage flow from the cities of Carlsbad and Vista, all located in north San Diego County. The subject improvements are necessary as a replacement for, or in addition to, the existing sewer line and lift station, which are under-sized and in some areas nearing the end of their useful life. These facilities also do not have sufficient capacity to convey future projected buildout wastewater flows of the urbanized service area. The proposed project is designed of a size adequate to convey the future anticipated buildout demand (identified as 33-mgd in the updated City of Carlsbad Sewer Master Plan, dated April 2012) of the service area. The project is part of the Vista/Carlsbad Sewer Interceptor system, which covers the Vista/Carlsbad drainage basin and sewers urban development from this basin to the Encina Water Pollution Control Facility (EWPCF) sewer plant, located at the southern end of the project. The wastewater currently flows to EWPCF in an existing 42-inch (diameter) sewer line at approximately 10 million gallons per day (mgd) average dry weather flow (ADWF), 15 mgd peak dry weather flow (PDWF), and 25 mgd peak wet weather flow (PWWF). The capacity of the existing sewer line is not sufficient to handle the projected build-out flows of 33 mgd PWWF. PROJECT SCOPE: The total sewer project includes a new 3,960-foot long, 30-inch inside diameter force main, an 8,420-foot long, 54-inch diameter gravity sewer line, a 33 million gallons/day capacity sewer lift station, and a pipe-support bridge spanning 140-feet across the Agua Hedionda Lagoon channel. Associated utility relocations include a 12” diameter natural gas transmission pipeline and electrical overhead relocations. The project also includes the replacement of a 3” potable water pipeline servicing the lift station and a new recycled water pipeline in Avenida Encinas south of Cannon Rd. The proposed project extends a total distance of approximately 12,380 linear feet (2.35 miles) in a north-south direction along the urban coast line of the City of Carlsbad. See Exhibit 1 attached. The project is divided into four major bid packages, Schedule A, Schedule B, Schedule C and Schedule D, which will be bid as a single project. The sequence of construction will be determined by the contactor. Portions of the project will be within NCTD Right-of-Way, see Exhibit 2 attached. The referenced plan sets for this project are extensive and therefore only those sheets applicable to NCTD have been included as part of the Work Plan. All facilities on NCTD R-O-W which are replaced with the new facilities of this project will be removed. Schedule A (Drawing No. 467-7), VC11B – Influent Sewer and Bridge for Lagoon Crossing. 3 Improvements for Schedule A are located within the NCTD Right-of-Way. At the north end of the project, the existing approximate 1,200 lineal feet of 42-inch (diameter) gravity sewer pipe will be excavated and removed. The new 54-inch diameter gravity sewer pipe, placed in effectively the same location as the removed line along much of this segment. This new pipe will connect to the existing VC-11 line coming from the north to collect sewage from the existing sewer trunk pipe at a point approximately 500-feet south of Chinquapin Avenue, immediately east of the NCTD Railroad tracks, within the railroad ROW. The line will then travel south from this northerly connecting point and the ground surface will be re-graded to raise the height an additional 3-feet in elevation. This additional grade is needed to provide sufficient soil clearance over the new (larger) pipe which maintains the invert elevation of the pipe it replaces. The sewer main will then travel southerly, adjacent to the existing YMCA facility, over a new bridge to be constructed of weathering steel material crossing over the Agua Hedionda Lagoon channel, to a new sewer lift station located on the northern end of the Encina Power Plant site. A 6-inch diameter potable water line replacing the existing 3-inch line will be installed parallel to the sewer line along this route. The proposed sewer line support bridge across the lagoon channel will be held up by concrete bridge abutments, including associated retaining walls, on each side of the channel. With a horizontal clear span of approximately 140-feet, and a clear height of approximately 17-feet above channel water level, the bridge will span the entire width of the channel. The bridge will be constructed of sufficient size and strength to also accommodate the 6- inch potable water line, a maintenance vehicle crossing road and a 12-inch high-pressure gas line. Construction of the northerly bridge abutment will require relocation of the existing 12-inch natural gas line north of the bridge to connect back with the existing line south of the lift station. SoCal Gas will relocate the gas line from its existing aged trestle bridge onto the new sewer line bridge. The existing gas pipeline segment suspended directly above the channel water surface will be removed once the gas line is realigned to suspend within the new bridge structure. Once the new sewer line is operational, the existing, aged bridge carrying the existing 42-inch sewer main across the lagoon channel will be removed from the site. The exiting bridge for the high pressure natural gas transmission line will also be removed. Schedule B (Drawing No. 467-8) VC12 and VC13 Sewer Lift Station and Force Main. The facilities constructed under Schedule B include a new 33 Million Gallons per Day (MGD) sewer lift station and 3,960 lineal feet of 30-inch inside diameter force main which will be located on property owned by NRG, and SDG&E. However, portions of the existing sewer station and pipelines are within NCTD R-O-W; Schedule B includes demolition and removal of those structures. The new lift station will be located on an approximate 2.3 acre area on the north end of the Encina Power Plant site, on property owned by the NRG Corporation. The proposed site is directly north-northwest and adjacent to the 23-acre location of the proposed Carlsbad Energy Center Project (CECP) which is a planned second power plant on the Encina Power Station (EPS) site. The new lift station will replace the existing station in the approximate same area, which was constructed in 1964 and rehabilitated in 1989, and is nearing the end of its useful life. This existing lift station and its concrete overflow basin will be demolished and removed. The overflow basin will subsequently be filled with soil and vegetated with native or otherwise drought-tolerant vegetation. The new lift station will involve a series of three structures (two of which will be primarily underground). These structures will be constructed in an area approximately 80 to 100-feet southeast of the existing station. These three structures are the main lift station, a smaller grinder facility (mostly underground), and a still smaller bio-filter (90% underground) structure. The large, main structure will be fitted into the terrain of the site with exterior walls functioning as soil retaining walls, resulting in the facility being situated mostly below grade, with only the south and western walls visible up to 25.5 feet in height above 4 the lower pad elevation. The lift station structure will be stained earthtone colors, with wall texturing for shadowing, and will include anti-graffiti coating. The lift station will be designed with two major sections; the “lift side”, which serves to raise the incoming sewage vertically from an approximate incoming elevation of 18 feet msl up to 42-feet msl, and the “force main side”, which will push the sewage horizontally down (southward) the proposed force main to connect to a new gravity line at a location south of Cannon Road in Avenida Encinas. The lift station is designed to convey the anticipated buildout demand of the line of 33 mgd (PWWF) of wastewater per day. The lift station structure will include the sewage pumps, a generator room, an electrical room, a biofilter odor control system, a meter vault, a grinder facility, and accessory appurtenances. Noise abatement measures, including extensive insulation and sound enclosures will be provided. Multiple redundant features in facility design (sewage conveyance, power sources, etc.) intended to avoid the risk of accidental sewage spill are included in the design. These redundant features include a lift station configuration that includes two independent pumping elements; the "lift" side and the "force main" side which can independently pump dry weather flows, and back-up power redundancy including an on- site power generator. Chain-link fencing and technological and mechanized security, including security alarms, will surround the entire sewer lift station facility site. Upon completion of the new lift station and pipelines, the old lift station will be demolished and removed. An existing overhead electric line to the old lift station will also be removed and replaced with an electrical feed to the new station, in compliance with the 2010 California Building Code (CBC). The existing overflow basin will also be demolished (concrete removed), filled in with soil and vegetated (hydroseeded and planted with native or otherwise drought-tolerant vegetation). The new lift station will discharge into either of two pipelines which include the new 30” HDPE force main and the existing 42” RCP gravity flow sewer pipeline. The new forcemain will run parallel to the existing 42” gravity flow pipeline both, which will be in an easement crossing NRG and SDG&E property. Schedule C (Drawing No. 467-9), VC14 and VC15 Gravity Sewer Pipeline Schedule C improvements are outside of the NCTD Right-of-Way, however as construction will occur adjacent to the R-O-W in the same locations, relative plan sheets for the construction of tunneling pits are provided for NCTD review. The proposed 6,900 lineal feet of 54-inch gravity sewer alignment will travel south within the roadway center median of Avenida Encinas to the intersection with Palomar Airport Road (PAR). From the PAR/Avenida Encinas intersection, the pipeline will continue south in Avenida Encinas to a point where it will connect directly to sewer pipes extending into the existing EWPCF. That portion south PAR will be constructed by way of microtunneling, which with require boring pits at several locations between PAR and EWPCF. Schedule D (Drawing No. 474-5), Avenida Encinas Recycled Water Pipeline Drawings for Schedule D are not included with this package as the improvements are outside of the NCTD Right- of Way and will construction will not impact the Right-of-Way. Schedule D includes the construction of 8,400 lineal feet of 18” recycled water pipeline in Avenida Encinas from the intersection of Cannon Road to an existing pipeline at the Carlsbad Water Recycling Facility. The Pipeline will be constructed by way of traditional open trench methods. Upon the completion of the construction of the underground pipelines in this project, the existing road and surface improvement impacted by the construction will be restored, including AC overlay. MEANS AND METHODS: 5 The four bid packages described above were derived in consideration of type facility, anticipated construction methods and location and were originally planned to be bid separately. However, the City has decided to bid the project as one package. The schedule for construction of these bid packages could be separate, they could overlap, or they could be constructed simultaneously. The presumed means and methods for each bid package is as follows: CONTRACTOR TO PROVIDE SUPPLEMENTAL DETAILED DESCRIPTION OF MEANS AND METHODS FOR FINAL WORK PLAN, INCLUDING ALL SHORING, TRENCHING, EXCAVATION DESIGN, DEMOLITION/REMOVAL AND CRANE DETAILS ON OR IN PROXIMITY TO NCTD R-O-W. Schedule A: Schedule A work is located within the NCTD R-O W at the northern end of the project and includes pipeline installation and bridge construction. A temporary chain link fencing will be placed around the perimeter of the work area and parallel to the tracks; offset by 25 feet. A temporary above-grade by-pass pumping system will run along the western edge of the work zone will be utilized during the construction period to convey sewage while the existing, aged 42-inch sewer pipe is removed and the 54” pipe is installed. This temporary by-pass system will involve an 18-inch temporary bypass pipe with multiple pumps, situated at the north end of the project, routing to the existing lift station. The new 54-inch sewer pipe and 6-inch potable water line will then be laid across the Agua Hedionda channel via a newly-constructed bridge structure. This will involve the setting of a weathered steel bridge with concrete vertical abutment supports on both the north and south sides of the channel. The bridge will be delivered to the site in sections by truck and anticipated to be installed with two large cranes. The bridge will completely span the entire channel width so that no work is needed within the 100-year flood elevation. Bridge construction will involve approximately 800 cubic yards of excavated cut soil for the bridge abutments and footings. The existing 12-inch high-pressure natural gas transmission line will also be relocated into the new sewer bridge. The gas line relocation and demo will be performed by Southern California Gas. The Existing overhead electrical distribution facilities and telephone lines will be relocated into conduit in the new sewer bridge as well. The bridge abutments will be constructed of concrete, and are designed with supporting retaining walls up to 23.5 feet in height. All existing infrastructure in the NCTD Right-of-Way which is being replaced will be removed. Schedule B: Schedule B work is mostly on the property adjacent to NCTD R-O-W and includes the sewer line from the southern end of the bridge to the lift station, construction of the lift station and appurtenances, installation of a new 300- foot long connector sewer line segment between the new lift station and the existing 42-inch gravity line traveling south from the existing lift station, and installation of the force main between the new lift station and the new 54-inch gravity pipeline sewer which begins near the intersection of Avenida Encinas and Cannon Road. The bulk of the improvements on the south side of the Agua Hedionda Lagoon channel will be installed through the excavation and construction of the sewer lift station structure, and related piping, ducting, conduits and appurtenances. The majority of the construction work will take place on and around the lift station site. Temporary fencing will be placed around the perimeter of the lift station work area, including the westerly fence line to be located 25’ from the nearest rail. Soil excavation at the lift station will involve approximately 40,000 cubic yards of soil excavation and 14,000 cubic yards of soil filling, which will result in a net 26,000 cubic yards of soil to be exported from the lift station location. 6 From the south end of the lift station to a point south of Cannon Road (approximate 3,960 linear feet), the sewer line will be installed using both open trench pipeline construction methods and horizontal directional drilling (HDD). The HDD method allows boring of a hole of sufficient size through use of a steerable pilot hole through the ground and then a series of increasingly large drill bits along the horizontal alignment and vertical elevation required for the pipe. The drill is guided by electro-magnetic or GPS signals which direct the drill bit. This HDD method allows the installation of the pipeline at the proper underground elevation and alignment without open trench disturbance to the surface of the ground. A “drillers mud” (bentonite clay slurry) will be pumped into the void behind the drill bit. Bentonite is a natural mineral, which serves to cool and lubricate the drill bit as well as stabilize and seal the drill hole against seepage and tunnel wall cave-ins until the pipe is installed. Once the new lift station is constructed and operational, demolition of the old wood trestle and sewer lift station will commence. Schedule C: Schedule C improvements are outside of the NCTD R-O-W and involve installation of a 54-inch gravity sewer main from a point approximately 300-feet south of Cannon Road to the southern limit of the project at the EWPCF. At the upstream end (North), the sewer line will be installed via standard open trenching construction method. The trenching will be accomplished within the existing Avenida Encinas hardscape median southerly to a point approximately 1,500 feet northerly of Palomar Airport Road. At this point, microtunneling trenchless construction will be used to tunnel the sewer line under and beyond the Palomar Airport Road intersection, the EWPCF. Microtunneling construction necessitates the temporary placement of jacking and receiving pits (approximately 12-feet wide by 20–feet long and 10-feet wide by 12-feet long, respectively) at the beginning and end of each tunneling segment length. Several of the pits south of Palomar Airport Road will be located adjacent to NCTD R- O-W. Schedule D: Schedule D includes approximately 8,400 feet of the 18-inch diameter recycled water line installation in Avenida Encinas via open trench method and jack-and-bore construction. EQUIPMENT STAGING AREAS: Machinery necessary to accomplish the trenching and pipe laying work will be stored on existing adjacent pads and within closed lanes of the street. Specifically, the major staging areas for pipes, machinery, materials and tools will be on; (a) the cleared area near the railroad tracks at the north end of the project; (b) on the YMCA site, (c) immediately east of the proposed lift station site, and (d) behind the Hilton Gardens Hotel on the city-owned property east of NCTD R-O-W and adjacent to Avenida Encinas. Backhoe and similar rubber-tire machinery will be primarily utilized for open trenching, with the spoils temporarily laid directly adjacent to the trench. No machinery staging areas will be located within sensitive biological habitat areas. CONTRACTOR PROVIDE STAGING DETAILS AREA MAP. GRADING: During the construction period, a total of approximately 77,000 cubic yards of soil and gravel will be graded or trenched. Approximately 46,000 cubic yards of this excavated soil will be used to back-fill necessary portions of the project. The remaining 31,000 cubic yards of this soil will be exported to an acceptable offsite location. Where necessary, some (no more than 8,000 cubic yards) high quality bedding soil and gravel will be imported to the site to be placed above and below the pipeline (within the trench) to protect the proposed sewer line. Bedding material will be consolidated and compacted under and around the new sewer pipe and fill material will be evenly 7 spread and moistened or aerated, as required. Backfill material will be deposited in uniform horizontal layers, and compressed to produce a specified relative compaction. Specific soil embankment and preparation will be as directed in the findings of the final geotechnical report for the project. GEOLOGY: All grading and construction of the project will comply with the geotechnical recommendations contained in the Geotechnical Evaluation for the Agua Hedionda Lift Station and Force Main, dated August 3, 2009. This report identifies specific measures for mitigating geotechnical conditions on the project site, and addresses soils earthwork, corrosion and expansion potential, temporary excavations, subsurface waters, slope stability, liquefaction stability, shoring, foundation construction, pile driving, retaining walls, trench backfill and compaction. EQUIPMENT: The specific equipment to be used to complete this project will be provided by contractor after contract award. Details related to the equipment to be used will be provided by the contractor for review and approval by NCTD prior to issuance of the ROE Agreement. CONTRACTOR TO PROVIDE LIST OF EQUIPMENT TO BE USED AS PART OF FINAL WORK PLAN. Boring/Excavation/Shoring: CONTRACTOR TO PROVIDE DETAILS AS PART OF FINAL WORK PLAN. SCHEDULE: Construction is anticipated to be completed during a two (2) year period following the issuance of a Notice to Proceed from the City. The Contractor will provide a detailed project schedule following the award of contract that may subsequently be provided to NCTD. CONTRACTOR TO PROVIDE APPROVED CONSTRUCTION SCHEDULE AS PART OF THE FINAL WORK PLAN. WORKING HOURS: Unless otherwise determined necessary work will be done within the working hours of 7:00 am and 4:00 pm. Extended working hours may be necessary during certain phases of work, in such cases direction or approval by the City will be necessary. Notice to NCTD will be provided for adjustments to working hours outside of that of 7:00 am to 4:00 pm. NOISE, DUST AND OTHER IMPACTS FROM WORK/EQUIPMENT: Air Quality  During construction, the construction contractor will implement the following measures; (a) application of water on disturbed soils three times per day, (b) cover haul vehicles and trucks, (c) replant disturbed areas as soon as practical, and (d) restrict vehicle speeds on unpaved roads to 15 mph or less to control fugitive dust. 8  During construction, use water trucks or sprinkler systems to keep all areas of vehicle movement damp enough to prevent dust from leaving the site. At a minimum, this will include wetting down such areas in the late morning and after work is completed for the day. Increased watering frequency shall be required whenever the winds exceed 15 mph.  During construction, the contractor will sweep streets at the end of each day if visible soil material is carried onto adjacent streets. Noise:  During project site excavation and grading activities, the construction contractor will ensure that all fixed and mobile construction equipment is equipped with properly operating and maintained mufflers, consistent with standards of the equipment manufacturers.  The construction contractor will place all stationary construction equipment so that emitted noise is directed away from noise sensitive receptors nearest the project site. Construction Erosion Control:  The construction activities will include appropriate temporary erosion and sediment control protections so that all exposed soil in the area of the construction will be protected from erosion. This will include silt fences, sandbags and straw mulch rolls being placed around excavated trench spoils during the construction period. Also, all storm drains and natural drainages situated downstream from the construction will be protected by linear sediment barriers or similar erosion control devices. Weather monitoring will take place in order to avoid exposed soils during times of heavy rainfall. The streets within and around the construction site will be swept and maintained regularly during the construction period. The project will comply with the requirements of the State Construction General Permit, Order No. 2009- 0009-DWQ. TRAFFIC CONTROL: Any construction work within a public roadway right-of-way shall be the subject of a Traffic Control and Detour Plan. Such Plan shall allow for contractor work in public streets while maintaining a safe, uniform flow of traffic, including vehicular, bicycle and pedestrian traffic. The Plan shall identify all existing roadway improvements, show location and dimensions of the construction work zone, show staging areas in and around the work zone as appropriate, and indicate locations of construction signs, barricades and delineators (including cones) and detours. Said Plan shall also indicate the duration of the construction work and traffic control, and shall be approved by the City Traffic Engineer prior to beginning of construction within the roadway right-of-ways. CONTRACTOR TO PROVIDE TRAFFIC CONTROL PLANS FOR AREAS AFFECTING NCTD RAIL CROSSINGS AND BUS STOPS. COMMUNITY OUTREACH: Under the contract provisions the contractor will provide notification to all adjacent neighbors prior to commencement of work as well as provide a project sign including project name & contractor contact information. City staff provides outreach to businesses and residence in the area informing the public to 9 pertinent project information including the anticipated schedule, traffic and parking impacts in an effort to minimize impacts and public inconveniences. NCTD RIGHT-OF-WAY ACCESS: There are three potential entry points onto NCTD Right-of-Way, see Exhibit 4. 1) North entry to work site will be via Chinquapin Avenue east side intersection of NCTD R-O-W intersection approximately 2,500 lineal feet south of MP 230.1. 2) South entry will be from Cannon Rd through SDG&E property on the east side of the NCTD R-O-W, near MP 231.4. 3) From the west side of NCTD R–O-W the project can be reached through the NRG property private crossing of the railroad, MP 231.0. HAZARDS, SPILLS AND SAFETY:  All trash and debris within the project site will be disposed of off-site, in accordance with current, local, state, and federal disposal regulations. Any buried trash/debris encountered will be evaluated by an experienced environmental expert prior to removal.  NCTD Right-of-Way shall not be used to store spoils.  Hazardous materials will be handled in accordance with state and federal requirements.  During construction, the construction contractor will have Construction Safety Orders, Tunnel Safety Orders, and General Industry Safety Orders, which are issued by the State Division of Industrial Safety, along with other required forms and plans at the work site. The construction contractor will comply with provision of these and all other applicable laws, ordinances, and regulations.  During construction, the construction contractor will be responsible for implementing, administering, and maintaining a confined space entry program for trenching activities.  Contractor will comply with the rules and regulations of NCTD and all workers entering into the NCTD Right-of-Way shall have successfully completed railroad safety training course.  No men or equipment shall be actively working, parked or stationary within NCTD Right-of-Way without prior approval from the railroad flagman  During construction, a Material Safety Data Sheet as described in Section 5194 of the California Code of Regulations will be requested by the construction contractor from the manufacturer of any hazardous products that may be used at the project site during construction activities.  Prior to excavation existing utilities shall be located including the process of notifications to the Digalert and NCTD (NCTD requires separate notification as it is not part of Digalert). 10 HYDROLOGY AND WATER QUALITY:  The developer will ensure that erosion, siltation, and emission of construction related pollutants are controlled through compliance with the City of Carlsbad Standard Urban Storm Water Mitigation Plan (SUSMP), Stormwater Management Plan (SWMP) required under the County of San Diego Watershed Protection, Stormwater Management, and Discharge Control Ordinance (WPO) (section 67.871), General Construction Stormwater Permit (Order No. 2009-0009-DWQ) and the General Municipal Stormwater Permit (Order No. 2001-01, NPDES CAS0108758). In compliance with the General Construction Stormwater Permit, a Stormwater Pollution Prevention Plan (SWPPP) will be prepared and approved prior to commencement of construction. The developer will be responsible for monitoring and maintaining the BMPs identified in the referenced permits on a daily basis. BMPs to be used during the construction will include, but are not limited to; silt fencing, fiber rolls or gravel bag berms, street sweeping and vacuuming, covering soil piles, and storm drain inlet protection.  Contractor will prepare an emergency plan to be prepared and in place by the engineer and contractor prior to beginning construction work on the sewer line. This emergency plan shall include special precautions in order to reduce or eliminate the possibility of a sewer spill into the adjacent wetlands and lagoon. These precautions shall include a readily-identified sequence of construction which is understood by construction personnel, assurance that necessary tools are available in the event of uncontrolled leakage, a program and pumps for temporary bypass, if needed, knowledge of critical operating facilities, and a program of defined roles and responsibilities. This plan shall be reviewed and approved by the City Engineer.  If dewatering activities are proposed to be conducted, and the extracted groundwater is proposed to be discharged to surface waters or the sewer system, the concentrations of metals in the extracted groundwater shall meet with the requirements provided in the permit from the RWQCB (General Waste Discharge Requirements) and the National Pollutant Discharge Elimination Systems permit (NPDES).  An Environmental Soil and Groundwater Sampling Report for Agua Hedionda Lift Station and Force Main, Sept 25, 2009, provides a site specific Hazardous HASP, along with analysis of ground water samples and conclusions and recommendations. EMERGENCIES:  Contractor will comply with the requirements of NCTD Safety Training Manual, current edition.  Emergency response plans shall be developed and approved according to requirements of the project’s contract documents.  In case of emergency the dial 911 and NCTD security at 760 966-6700. 13949RMKVCHJJE467-9PROJECT NO. 39495SCHEDULE CVISTA/CARLSBAD INTERCEPTOR RELIEF SEWER INAVENIDA ENCINAS (REACH VC14 AND VC15)578POINSETTIAPARKG-1NONENONESCHEDULE CTITLE SHEETDECLARATION OF RESPONSIBLE CHARGE:I HEREBY DECLARE THAT I AM THE ENGINEER OF WORK FOR THIS PROJECT, THAT I HAVE EXERCISEDRESPONSIBLE CHARGE OVER THE DESIGN OF THIS PROJECT AS DEFINED IN SECTION 6703 OF THEBUSINESS AND PROFESSIONS CODE AND THAT THE DESIGN IS CONSISTENT WITH CURRENT STANDARDS.I UNDERSTAND THAT THE CHECK OF PROJECT DRAWINGS AND SPECIFICATIONS BY THE CITY OFCARLSBAD AND SAN DIEGO COUNTY DEPARTMENT OF HEALTH SERVICES IS CONFINED TO A REVIEWONLY AND DOES NOT RELIEVE ME, AS ENGINEER OF WORK, OF MY RESPONSIBILITIES FOR PROJECTDESIGN.ENGINEER REGISTRATION: C 48237 EXPIRATION DATE: 6-30-2014DATERVWD BY:SHEETSHEETSDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.52EXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.INITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONCITY OF VISTA DATEAPPROVED BYSANITATION DEPARTMENTAPPROVED: Patrick J. VaughanAPPROVED: Patrick J. VaughanCHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE &$87,21&$87,21&50.9&+--(,1&+*5$9,7<6(:(5 &,9,/3/$1$1'352),/(67$7267$ 0$7&+/,1(67$6((&)25&217,18$7,210$7&+/,1(67$6((&)25&217,18$7,21(;7(/(3+21((/81.1[:<(0+1R67$3,1('()/ 575:5:(;7(/(3+21((/81.1(;*$6(/81.1 0,&527811(/&&)530*5$9,7<6(:(5(;*5$'((;&&)530*5$9,7<6(:(53,3(,'(;+3*$6(;6(:(50+,( 6 0,&527811(/&&)530*5$9,7<6(:(5(;:$7(5723(;+3*$6(/81.1(;6(:(50+,( 6,1,7,$/'$7('$7( ,1,7,$/(1*,1((52):25.'$7( ,1,7,$/&,7<$33529$/5(9,6,21'(6&5,37,21(;33(5(9,(:('%<'$7(,163(&725'$7($6%8,/759:'%<6+((76+((76$33529('3DWULFN-9DXJKDQ':1%<&+.'%<87,/,7,(6'(3$570(17352-(&7126+((71$0('5$:,1*12&+,()(1*,1((53((;3,5(6'$7(68%0,77('$33529('$33529('%52:1$1'&$/':(//352-(&70$1$*(5'$7('$7('$7(+25,=217$/9(57,&$/6&$/(:$51,1*,)7+,6%$5'2(61270($685( 7+(1'5$:,1*,6127726&$/((;7(/(3+21((/81.1%%(*,1&216758&7,21)/,1(;6(:(5,( 6%/)25(1/$5*('3/$16((6+7& 23(1&87&&)530*5$9,7<6(:(5)/287)/,1(;*5$9,7<6(:(5$%$1'216((127((;*5$9,7<6(:(5$%$1'216((127((;7(/(3+21((/81.1(;*$6(/81.10+1R67$3,1('()/ 570+1R67$5,0(/ 29(5+($'7(/(3+21(6((127((;+3*$6(;+3*$6/$81&+,1*6+$)76((127(//6/23( 6/23( 6/23( 52$'&/)/287[:<(0+1R67$5,0(/0+1R67$5,0(/0+1R67$3,1('()/ 575(&(,9,1*6+$)76((127(7(/(3+21(32/(7(/(3+21(32/(7(/(3+21(32/()/,16/23( 67$1(5(&(,9,1*6+$)76((127((;*5$9,7<6(:(5$%$1'216((127((;&&)530:(67,1)/8(176(:(53(5&$5/6%$'':*12)25%<3$66',6&+$5*(/2&$7,216((6+7&/$81&+,1*6+$)76((127( $//(;,67,1*87,/,7</2&$7,216$1'(/(9$7,2166+2:1$5($3352;,0$7($1'%$6('21$9$,/$%/(5(&25',1)250$7,2181/(66127('27+(5:,6(&2175$&7256+$//),(/'9(5,)<,1)250$7,216+2:1$1'),(/'/2&$7((;,67,1*87,/,7,(6 &2175$&7256+$//),(/'9(5,)<(;,67,1*,19(57(/(9$7,21635,257267$572)&216758&7,21 &2175$&7256+$//3527(&7,13/$&($&7,9(6(:(53,3(6$1'0$,17$,1$&&(6672$//(;,67,1*$&7,9(0$1+2/(6'85,1*&216758&7,21 )253$9(0(175(3/$&(0(175(48,5(0(1766((6+((76 &7+528*+& &2175$&7256+$//5(3$,5255(3/$&(,1.,1'$1<0(',$167+$7$5(,03$&7('%<&216758&7,2123(5$7,2166((6&+('8/(&6+((76&7+528*+&)25(;,67,1*0(',$16$6%8,/7,1)250$7,21*(1(5$/127(6 &216758&7,1&+&&)5306(:(53,3($1'0$1+2/(66((6+((76*$1'* $3352;,0$7('(37+727232)6$17,$*2)250$7,213(5*(27(&+1,&$/,19(67,*$7,21 /$81&+,1*$1'5(&(,9,1*6+$)7*(20(75<6+$//%('(7(50,1('%<7+(&2175$&7253(563(&,),&$7,216(&7,216$1'6((6+((7&)250,&527811(/,1*'(7$,/6 6((6+((7*)253,3(/,1(+25,=217$/&21752/,1&+*5$9,7<6(:(5$/,*10(17,61273$5$//(/72(;,67,1*52$'&(17(5/,1( ,167$//7(0325$5<3$9,1*3(563(&,),&$7,216(&7,21:,7+,1+28562)%$&.),//,1*%(7:((167$$1'67$ &216758&7,1&+5(&<&/(':$7(53,3(/,1(3(56&+('8/(''5$:,1*65(029(,17(5)(5,1*3257,2162),1&+6$1,7$5<6(:(5 3527(&7(;,67,1*/2:+$1*,1*7(/(3+21(/,1(6),%(5237,&'85,1*&216758&7,21&217$&7$7 7'$<635,2572:25.725(48(677(0325$5<68332572)32/(625/,1(6 3527(&7,13/$&((;,67,1*+3*$672$&&2002'$7(7811(/6+$)7%<6'* (&2175$&72572127,)<6'* ('$<635,2572:25.726&+('8/($1'3(5)250/,1(5(/2&$7,21,17+,6$5($ ,167$//021,725,1*(48,30(17$1',167580(17$7,213(563(&,),&$7,216(&7,21$1'6+((7& &2175$&7256+$//327+2/((;,67,1*,1&+67250'5$,1 ),(/'/2&$7(%277202)3,3(%()25(,1,7,$7,1*7811(/,1* 3529,'(7:2,1&/,120(7(56$7($&+6+$)7/2&$7,21 /2:%/2:&28170$7(5,$/(;,676$%29(6$17,$*2)250$7,210,;(')$&(&21',7,21672%((1&2817(5(''85,1*0,&527811(/,1*,17+,65($&+127(65(&<&/(':$7(5/,1(6((6&+('8/('5(&<&/(':$7(5/,1(,196((6&+('8/('(;,67,1*'5,9(:$<(;,67,1*'5,9(:$<(;,67,1*'5,9(:$<(19,5210(17$//<6(16,7,9($5($2))/,0,76(19,5210(17$//<6(16,7,9($5($2))/,0,76(1&,1$:$7(532//87,21&21752/)$&,/,7<:3&)(;6:5$%$1'21('6((6+7&&&(;0+&(;0+&(;0+&$%$1'213(5(;+3*$6(;*$6(;+3*$6%(*,1&216758&7,21&211(&772(;$9(1,'$(1&,1$629(5+($'(/(&75,&29(5+($'7(/(3+21(6((127(&$87,21&$87,21&$87,21&$87,21&$87,21&$87,21&$87,217(/(3+21(32/((6$%1'<)25(1/$5*('3/$16((6+7&0,10,1,,,, 93949C-2RMKVCHJJE54-INCH GRAVITY SEWER1" = 40'1" = 4'CIVIL PLAN AND PROFILESTA 9+00 TO STA 18+002530352530359+00 10+00 11+00 12+00 13+00 14+00 15+00 16+00 17+00 18+0040455055604045505560MATCH LINE - STA 18+00, SEE C-3 FOR CONTINUATIONMATCH LINE - STA. 9+00, SEE C-1 FOR CONTINUATIONMATCH LINE - STA. 9+00, SEE C-1 FOR CONTINUATIONR/WMH No. 5STA 13+87.54RIM EL 50.1±R/WEX SD MHIE 34.09 (S)EX SEWER MHIE 28.77 (S)EX SD MHIE 39.55 (S)EX SEWER MHIE 29.66 (S)475.60' MICROTUNNEL 54" CCFRPM GRAVITY SEWER227.12' MICROTUNNEL54" CCFRPM GRAVITY SEWEREX GRADEEX 42" GRAVITY SEWER(ABANDON)SEE NOTE 6PIPE I.D.A.T. & S.F. RAILROADEX 36" SDIE 33.4±EX SD MHIE 42.67 (S)EX SD MHIE 43.19 (S)INITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE52SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.B-22EX 6" SEWER LATERALIE 32.8±RECEIVING SHAFTSEE NOTE 3EX 36" RCP SDSEE NOTE 10EX 6" SEWER LATERALIE 32.1±B-22EX 24" SDEX 24" SDEX 24" SDEX 24" SD137.00'MICROTUNNEL54" CCFRPM GRAVITY SEWER28.62 FL OUT28.13 FL OUT28.63 FL IN28.14 FL INEX 3" GASEL UNKNEX TELEPHONEEL UNKNEX 10" WATERTOP 52.5±EX SD MHIE 45.89 (S)MH No. 7STA 16+63.00RIM EL 55.2±EX 6" WATERTOP 50.0±EX 42" SEWER MHIE 30.26 (S)EX 42" SEWER MHIE 30.27 (S)EX 8" SEWER LATERALIE 32.9±RECEIVING SHAFTSEE NOTE 3LAUNCHING SHAFTSEE NOTE 3MH No. 7STA 16+63.00 PIN 1989153.21E 6232634.81DEFL 27°19'30" LTMH No. 5STA 13+87.54 PIN 1988908.05E 6232743.35DEFL 0°36'00" LT79.00'L7L4L5SLOPE = 0.13%MH No. 4STA 9+11.94 PIN 1988496.45E 6232981.64DEFL 0°56'41" LT11.95'MICROTUNNEL54" CCFRPM GRAVITY SEWERMH No. 4STA 9+11.94RIM EL 44.2±27.61 FL OUT27.62 FL INSLOPE = 0.13%SLOPE = 0.13%SLOPE = 0.13%L3R/WFOR ENLARGED PLANSEE SHT C-10FOR ENLARGEDPLAN SEE SHT C-11ROAD CLSLOPE = 0.13%28.55 FL OUT28.56 FL INWYE, MH No. 6STA 16+14.67RIM EL 57.0±FOR ENLARGEDPLAN SEE SHT C-12WYE, MH No. 6STA 16+14.47 PIN 1989105.08E 6232630.39DEFL 35°39'08" RTRECEIVING SHAFTSEE NOTE 3TELEPHONEPOLETELEPHONEPOLEEX RETAINING WALLEX RETAININGWALLL6TELEPHONEPOLE48.33' OPEN CUT 54" CCFRPM GRAVITY SEWER10' BGSRECEIVING SHAFTSEE NOTE 3RECEIVING SHAFTSEE NOTE 3LAUNCHING SHAFTSEE NOTE 3EX 42" GRAVITY SEWERREMAIN IN SERVICE1. ALL EXISTING UTILITY LOCATIONS AND ELEVATIONS SHOWN AREAPPROXIMATE AND BASED ON AVAILABLE RECORD INFORMATIONUNLESS NOTED OTHERWISE. CONTRACTOR SHALL FIELD VERIFYINFORMATION SHOWN AND FIELD LOCATE EXISTING UTILITIES.2. CONTRACTOR SHALL FIELD VERIFY EXISTING INVERT ELEVATION(S)PRIOR TO START OF CONSTRUCTION.3. CONTRACTOR SHALL PROTECT IN PLACE ACTIVE SEWER PIPESAND MAINTAIN ACCESS TO ALL EXISTING ACTIVE MANHOLESDURING CONSTRUCTION.4. FOR PAVEMENT REPLACEMENT REQUIREMENTS SEE SHEETS C-22THROUGH C-27.5. CONTRACTOR SHALL REPAIR OR REPLACE IN KIND ANY MEDIANSTHAT ARE IMPACTED BY CONSTRUCTION OPERATIONS. SEESCHEDULE C SHEETS C-22 THROUGH C-27 FOR EXISTING MEDIANSAS-BUILT INFORMATION.GENERAL NOTES:1. CONSTRUCT 54-INCH CCFRPM SEWER PIPE AND MANHOLES. SEESHEETS G-6 AND G-7.2. APPROXIMATE DEPTH TO TOP OF SANTIAGO FORMATION PERGEOTECHNICAL INVESTIGATION.3. LAUNCHING AND RECEIVING SHAFT GEOMETRY SHALL BEDETERMINED BY THE CONTRACTOR PER SPECIFICATION SECTIONS02350 AND 02345. SEE SHEET C-18 FOR MICROTUNNELING DETAILS.4. SEE SHEET G-6 FOR PIPELINE HORIZONTAL CONTROL. 54-INCHGRAVITY SEWER ALIGNMENT IS NOT PARALLEL TO EXISTING ROADCENTERLINE.5. INSTALL TEMPORARY PAVING PER SPECIFICATION SECTION 02505WITHIN 24 HOURS OF BACKFILLING BETWEEN STA 14+00 AND STA17+00.6. CONSTRUCT 18-INCH RECYCLED WATER PIPELINE PER SCHEDULED DRAWINGS. REMOVE INTERFERING PORTIONS OF 42-INCHSANITARY SEWER.7. PROTECT EXISTING LOW-HANGING TELEPHONE LINES (FIBEROPTIC) DURING CONSTRUCTION. CONTACT AT&T 90 DAYS PRIOR TOWORK TO REQUEST TEMPORARY SUPPORT OF POLES OR LINES.8. PROTECT IN PLACE EXISTING 12" HP GAS TO ACCOMMODATETUNNEL SHAFT BY SDG&E. CONTRACTOR TO NOTIFY SDG&E 90DAYS PRIOR TO WORK TO SCHEDULE AND PERFORM LINERELOCATION IN THIS AREA.9. INSTALL MONITORING EQUIPMENT AND INSTRUMENTATION PERSPECIFICATION SECTION 02347 AND SHEET C-18.10. CONTRACTOR SHALL POTHOLE EXISTING 36-INCH STORM DRAIN &FIELD LOCATE BOTTOM OF PIPE BEFORE INITIATING TUNNELING.11. PROVIDE TWO INCLINOMETERS AT EACH SHAFT LOCATION.12. LOW BLOW COUNT MATERIAL EXISTS ABOVE SANTIAGOFORMATION. MIXED FACE CONDITIONS TO BE ENCOUNTEREDDURING MICROTUNNELING IN THIS REACH.NOTES:EX 42" GRAVITY SEWER(REMAIN IN SERVICE)18" RECYCLED WATERLINE(SEE SCHEDULE D)EXISTINGDRIVEWAYEXISTINGDRIVEWAYEXISTINGDRIVEWAYEXISTINGDRIVEWAYENVIRONMENTALLYSENSITIVE AREA,OFF LIMITS14' BGSSEE NOTES 2 AND 12OVERHEADELECTRICSEE NOTE 7EX 6" HP GASSEE NOTE 8EX 12" HP GASOVERHEADTELEPHONESEE NOTE 7OVERHEADELECTRICEX 36" RCP SDSEE NOTE 10EX 12" HP GASRECEIVING SHAFTSEE NOTE 3AVENIDA ENCINASEX 6" HP GASCAUTION!CAUTION!CAUTION!CAUTION!CAUTION!CAUTION!CAUTION!CAUTION!CAUTION!MATCH LINE - STA. 18+00, SEE C-3 FOR CONTINUATIONINSTALL TEMPHIGHLINE AROUNDRECEIVING SHAFT &RESTORE IN KIND467-9I-05I-06I-07I-08I-09I-11I-12I-10 163949C-9RMKVCHJJEENLARGED PLAN AT MH NO. 11" = 5'NONECIVILAVENIDA ENCINASNEW 54" CCFRPMSEWERCAUTION!OVERHEADELECTRICEX 6" HP GASSEE NOTE 8INITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE52SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.EX 6" GASEX 3" GASEX 3" GASEX 4" GASEX 10" ACP WTREX 60" CCFRPM SWREX 48" RCP SWR W/ PVC LINEREX 3" HP GASSEE NOTE 8FL OUT 26.53±MATCH EXISTSTA 1+59.13ENTRANCE TO ENCINAWATER POLLUTIONCONTROL FACILITYFACE OF CURBCUT AND REMOVEINTERFERING PORTIONOF EXIST 42" SEWERSCALE: 1" = 5'ENLARGED PLANMANHOLE No. 1INSTALL 10" 45° BEND(TYP)THRUST WALL PERSTD W-34(TYP)INSTALL COMBINATIONAR/AV PER SDRSD WA-02INSTALL 10" WELDED CMLCSTEEL WATER MAIN, SEE SHTC-17 FOR PROFILEEX 6"WTRINSTALL 10" GATE VALVEPER CITY STD DWG W-16FL IN 26.54FL IN 26.55±MATCH EXISTSTA 1+04.51FL IN 26.53INSTALL 10" GATEVALVE PER CITYSTD DWG W-1654"x60" CCFRPM WYEBACK OF SIDEWALKEX FENCE (REMOVE &REINSTALL ATCOMPLETION OF WORK)REMOVE EXCONC COLLAREX 6"WTR2.58'CONCRETE PIPEENCASEMENTDC-20BC-19FIND NEARESTEX 10" ACP JOINTCONTRACTOR TOLOCATE NEARESTEX 10" ACP JOINTMH No. 1REMOVE EX SSCCFRPMCOUPLINGEX ABANDONED 42" SWRREMOVE EX CAP @MH 35C-20, CLEAN &GROUT EX 42" PIPEPER SPECIFICATIONS(APPROX. 60 LF)CUT AND REMOVEINTERFERING PORTIONOF EX 42" SEWERNEW 48" CCFRPM SEWERRECEIVING SHAFTSEE NOTE 3ENCINA WPCF WESTINFLUENT SEWER(DWG NO. 474-8)TO WPCF INFLUENT STRUCTURECONTRACTOR TO COORDINATE BYPASSOPERATIONS OF WEST INFLUENT SEWER ANDDISCHARGE LOCATION ±300 LF NE AT WPCFHEADWORKS WITH CONSTRUCTION MANAGER1. ALL EXISTING UTILITY LOCATIONS AND ELEVATIONS SHOWN AREAPPROXIMATE AND BASED ON AVAILABLE RECORD INFORMATIONUNLESS NOTED OTHERWISE. CONTRACTOR SHALL FIELD VERIFYINFORMATION SHOWN AND FIELD LOCATE EXISTING UTILITIES.2. CONTRACTOR SHALL FIELD VERIFY EXISTING INVERT ELEVATION(S)PRIOR TO START OF CONSTRUCTION.3. CONTRACTOR SHALL PROTECT IN PLACE ACTIVE SEWER PIPESAND MAINTAIN ACCESS TO ALL EXISTING ACTIVE MANHOLESDURING CONSTRUCTION.4. FOR PAVEMENT REPLACEMENT REQUIREMENTS SEE SHEETS C-22THROUGH C-27.5. CONTRACTOR SHALL REPAIR OR REPLACE IN KIND ANY MEDIANSTHAT ARE IMPACTED BY CONSTRUCTION OPERATIONS. SEESCHEDULE C SHEETS C-22 THROUGH C-27 FOR EXISTING MEDIANSAS-BUILT INFORMATION.GENERAL NOTES:1. CONSTRUCT 54-INCH CCFRPM SEWER PIPE AND MANHOLES. SEESHEETS G-6 AND G-7.2. APPROXIMATE DEPTH TO TOP OF SANTIAGO FORMATION PERGEOTECHNICAL INVESTIGATION.3. LAUNCHING AND RECEIVING SHAFT GEOMETRY SHALL BEDETERMINED BY THE CONTRACTOR PER SPECIFICATION SECTIONS02350 AND 02345. SEE SHEET C-18 FOR MICROTUNNELING DETAILS.4. SEE SHEET G-6 FOR PIPELINE HORIZONTAL CONTROL. 54-INCHGRAVITY SEWER ALIGNMENT IS NOT PARALLEL TO EXISTING ROADCENTERLINE.5. INSTALL TEMPORARY PAVING PER SPECIFICATION SECTION 02505WITHIN 24 HOURS OF BACKFILLING BETWEEN STA 14+00 AND STA17+00.6. CONSTRUCT 18-INCH RECYCLED WATER PIPELINE PER SCHEDULED DRAWINGS. REMOVE INTERFERING PORTIONS OF 42-INCHSANITARY SEWER.7. PROTECT EXISTING LOW-HANGING TELEPHONE LINES (FIBEROPTIC) DURING CONSTRUCTION. CONTACT AT&T 90 DAYS PRIOR TOWORK TO REQUEST TEMPORARY SUPPORT OF POLES OR LINES.8. PROTECT IN PLACE EXISTING 12" HP GAS TO ACCOMMODATETUNNEL SHAFT BY SDG&E. CONTRACTOR TO NOTIFY SDG&E 90DAYS PRIOR TO WORK TO SCHEDULE AND PERFORM LINERELOCATION IN THIS AREA.9. INSTALL MONITORING EQUIPMENT AND INSTRUMENTATION PERSPECIFICATION SECTION 02347 AND SHEET C-18.10. CONTRACTOR SHALL POTHOLE EXISTING 36-INCH STORM DRAIN &FIELD LOCATE BOTTOM OF PIPE BEFORE INITIATING TUNNELING.11. PROVIDE TWO INCLINOMETERS AT EACH SHAFT LOCATION.12. LOW BLOW COUNT MATERIAL EXISTS ABOVE SANTIAGOFORMATION. MIXED FACE CONDITIONS TO BE ENCOUNTEREDDURING MICROTUNNELING IN THIS REACH.NOTES:EX 42" GRAVITY SEWER(ABANDON, SEE NOTE 6)EC-20RCP - CCFRPMCONNECTION(MATCH EX IE)EX 54" RCP SWR48"x60" CCFRPMECCENTRIC REDUCER(MATCH INVERTS)16.00'4.00'3.00'REMOVE EX MH 35C-20 ANDINTERFERING PORTIONS OF48" & 54" SEWERCAUTION!CAUTION!EX 1 SACK SLURRY PIPE ZONE BACKFILLEX BFPEXTENDED ALLOWABLE WORK HOURS INTHIS AREA. CONTRACTOR TO COORDINATENIGHT AND WEEKEND WORK WITHCONSTRUCTION MANAGER AND ENGINEER.MH No. 2EX. 6" GAS (ABOVE GROUND)EXISTING ELECTRICAL PULLOBOX.RELOCATION BY OTHERS.CONTRACTOR TO NOTIFY SDG&E 45DAYS AHEAD OF WORK IN AREACONCRETE PLUGPER SPECIFICATIONSCAUTION!PIPE ABANDONMENTPER SPECIFICATIONSEX. MH 35C-21EX BACKFILL IS CLSM(GREENBOOK E-100-E)CONCRETE PLUGPER SPECIFICATIONSEX LANDSCAPING & IRRIGATION TO BERESTORED AT COMPLETION OF WORK.KEEP IRRIGATION SYSTEM OPERABLETHROUGHOUT CONSTRUCTIONOCCIDENTAL SEWER467-9 173949C-10RMKVCHJJEENLARGED PLAN AT MH NO. 41" = 5'NONECIVIL----MH No. 4STA 9+11.95INITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE52SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.OVERHEADTELEPHONESEE NOTE 7EX 6" HP GASSEE NOTE 8AVENIDA ENCINASROAD CSCALE: 1" = 5'ENLARGED PLANSEWER LATERAL CONNECTION AT MH No. 4R/WLMH No. L2STA 9+11.95 RT 51.44N 1988521.27E 6233026.70CONNECT EXIST 8" VCPSWR LATERAL TO NEW MHFACE OF AC BERMFACE OF CURBAC-19EX 6" HP GASEX 42" GRAVITY SEWER(ABANDON, SEE NOTE 6)EX 10" ACP WTREX 8" SWRSLOPE = 11.28%FL OUT 27.61NEW 54" SEWERFL IN 27.62INSERTA TEEFL 31.45CONSTRUCT 8" PVC SWRLATERAL SEE SHT C-14FOR PROFILE9+009+50EX 42" GRAVITYSEWER ABANDONEX 8" SWRSLOPE = 0.5%SLOPE = 0.5%FL IN 37.3±MATCH EXISTREPAIR ANY DAMAGETO EXIST DRIVEWAYCONSTRUCT NEW 5' DIA MHPER CCES STD DWG S-1FL OUT 36.8FL IN 36.9REMOVE EXIST 8" VCP SWRLATERAL AND INSTALL NEW8" PVC SEE SHT C-14 FORPROFILEEX 8" SWRMH No. L1STA 9+48.46 RT 51.50N 1988553.86E 6233007.92FL IN 37.2±MATCH EXISTCUT, PLUG AND ABANDON INPLACE EXIST 8" VCP SWR LATERALFL OUT 37.1DEMOLISH EXIST MH 35A-43AND CONSTRUCT NEW 5' DIAMH PER CCES STD DWG S-1EX 2" GASEX RETAINING WALL, REMOVE AS REQUIREDFOR SHAFT INSTALLATION. REPLACE IN KINDFOLLOWING TUNNEL WORKEX TELEPHONEPOLELIP OF CURBBACK OF SIDEWALKEX DRIVEWAY APRONEX MON. SIGNEX STREET LIGHTEX RPPARELOCATEEX IRR. BOXEX SWR MH 35A-16ABANDON PERRECEIVING SHAFTSEE NOTE 3EX STOP SIGNINSERTA TEEFL 31.45CUT, PLUG AND ABANDON INPLACE EXIST 6" CI SWR LATERALEX 6" SWREX 6" CI SEWER, DEPTHUNKNOWN, CONTRACTORTO FIELD LOCATE & VERIFY19.49 LF 8" PVC SWR16.05 LF 8" PVC SWR7.13 LF 8"PVC SWRSLOPESLOPESLOPEEX 12" GASCC-211. ALL EXISTING UTILITY LOCATIONS AND ELEVATIONS SHOWN AREAPPROXIMATE AND BASED ON AVAILABLE RECORD INFORMATIONUNLESS NOTED OTHERWISE. CONTRACTOR SHALL FIELD VERIFYINFORMATION SHOWN AND FIELD LOCATE EXISTING UTILITIES.2. CONTRACTOR SHALL FIELD VERIFY EXISTING INVERT ELEVATION(S)PRIOR TO START OF CONSTRUCTION.3. CONTRACTOR SHALL PROTECT IN PLACE ACTIVE SEWER PIPESAND MAINTAIN ACCESS TO ALL EXISTING ACTIVE MANHOLESDURING CONSTRUCTION.4. FOR PAVEMENT REPLACEMENT REQUIREMENTS SEE SHEETS C-22THROUGH C-27.5. CONTRACTOR SHALL REPAIR OR REPLACE IN KIND ANY MEDIANSTHAT ARE IMPACTED BY CONSTRUCTION OPERATIONS. SEESCHEDULE C SHEETS C-22 THROUGH C-27 FOR EXISTING MEDIANSAS-BUILT INFORMATION.GENERAL NOTES:1. CONSTRUCT 54-INCH CCFRPM SEWER PIPE AND MANHOLES. SEESHEETS G-6 AND G-7.2. APPROXIMATE DEPTH TO TOP OF SANTIAGO FORMATION PERGEOTECHNICAL INVESTIGATION.3. LAUNCHING AND RECEIVING SHAFT GEOMETRY SHALL BEDETERMINED BY THE CONTRACTOR PER SPECIFICATION SECTIONS02350 AND 02345. SEE SHEET C-18 FOR MICROTUNNELING DETAILS.4. SEE SHEET G-6 FOR PIPELINE HORIZONTAL CONTROL. 54-INCHGRAVITY SEWER ALIGNMENT IS NOT PARALLEL TO EXISTING ROADCENTERLINE.5. INSTALL TEMPORARY PAVING PER SPECIFICATION SECTION 02505WITHIN 24 HOURS OF BACKFILLING BETWEEN STA 14+00 AND STA17+00.6. CONSTRUCT 18-INCH RECYCLED WATER PIPELINE PER SCHEDULED DRAWINGS. REMOVE INTERFERING PORTIONS OF 42-INCHSANITARY SEWER.7. PROTECT EXISTING LOW-HANGING TELEPHONE LINES (FIBEROPTIC) DURING CONSTRUCTION. CONTACT AT&T 90 DAYS PRIOR TOWORK TO REQUEST TEMPORARY SUPPORT OF POLES OR LINES.8. PROTECT IN PLACE EXISTING 12" HP GAS TO ACCOMMODATETUNNEL SHAFT BY SDG&E. CONTRACTOR TO NOTIFY SDG&E 90DAYS PRIOR TO WORK TO SCHEDULE AND PERFORM LINERELOCATION IN THIS AREA.9. INSTALL MONITORING EQUIPMENT AND INSTRUMENTATION PERSPECIFICATION SECTION 02347 AND SHEET C-18.10. CONTRACTOR SHALL POTHOLE EXISTING 36-INCH STORM DRAIN &FIELD LOCATE BOTTOM OF PIPE BEFORE INITIATING TUNNELING.11. PROVIDE TWO INCLINOMETERS AT EACH SHAFT LOCATION.12. LOW BLOW COUNT MATERIAL EXISTS ABOVE SANTIAGOFORMATION. MIXED FACE CONDITIONS TO BE ENCOUNTEREDDURING MICROTUNNELING IN THIS REACH.NOTES:CAUTION!CAUTION!EX 42" SWR TO BEPLUGGED AND ABANDONEDPER SPECIFICATIONS(ENVIRONMENTALLY SENSITIVE AREAOFF LIMITS - STAY OUT!)CONSTRUCT SEWER CLEANOUTPER CCES STD DWG S-6ENVIRONMENTALLY SENSITIVEAREA LIMITS. DO NOT CROSS467-9 183949C-11RMKVCHJJEENLARGED PLAN AT MH NO. 51" = 5'NONECIVIL----INITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE52SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.EX 6" HP GASSEE NOTE 8OVERHEADTELEPHONESEE NOTE 7FACE OF AC BERMMH No. 5STA 13+87.54EX 24" RCP SDAVENIDA ENCINASSCALE: 1" = 5'ENLARGED PLANSEWER LATERAL CONNECTION AT MH No. 5ROAD CLFACE OF CURBMH No. L3STA 14+17.88 RT 32.62CONNECT EX 8" VCP SWRLATERAL TO NEW MHAC-19NEW 54" SEWEREX 6" HP GASEX 24" SDEX 10" ACP WTREX 8" WTREX 8" SWRFL OUT 28.24CONSTRUCT 8" PVC SWR LATERALSEE SHT C-14 FOR PROFILEINSERTA TEEFL 32.08FL IN 28.25SLOPE = 7.30%EX SWR MH 35A-17ABANDON PEREX 2" GASCONSTRUCT NEW 5' DIA MHPER CCES STD DWG S-1SLOPE = 36.8%FL OUT 35.0FL IN 35.1±MATCH EXISTEX 24" SDEX TELEPHONE POLESEE NOTE 7LIP OF CURBEX DRIVEWAY APRONEX GATE VALVEEX SIDEWALKEX UNKNOWN UTIL BOX, RELOCATEOUTSIDE OF SHAFT FOOT PRINTEX 42" GRAVITY SEWER(ABANDON, SEE NOTE 6)LAUNCHING SHAFTSEE NOTE 3CC-211. ALL EXISTING UTILITY LOCATIONS AND ELEVATIONS SHOWN AREAPPROXIMATE AND BASED ON AVAILABLE RECORD INFORMATIONUNLESS NOTED OTHERWISE. CONTRACTOR SHALL FIELD VERIFYINFORMATION SHOWN AND FIELD LOCATE EXISTING UTILITIES.2. CONTRACTOR SHALL FIELD VERIFY EXISTING INVERT ELEVATION(S)PRIOR TO START OF CONSTRUCTION.3. CONTRACTOR SHALL PROTECT IN PLACE ACTIVE SEWER PIPESAND MAINTAIN ACCESS TO ALL EXISTING ACTIVE MANHOLESDURING CONSTRUCTION.4. FOR PAVEMENT REPLACEMENT REQUIREMENTS SEE SHEETS C-22THROUGH C-27.5. CONTRACTOR SHALL REPAIR OR REPLACE IN KIND ANY MEDIANSTHAT ARE IMPACTED BY CONSTRUCTION OPERATIONS. SEESCHEDULE C SHEETS C-22 THROUGH C-27 FOR EXISTING MEDIANSAS-BUILT INFORMATION.GENERAL NOTES:1. CONSTRUCT 54-INCH CCFRPM SEWER PIPE AND MANHOLES. SEESHEETS G-6 AND G-7.2. APPROXIMATE DEPTH TO TOP OF SANTIAGO FORMATION PERGEOTECHNICAL INVESTIGATION.3. LAUNCHING AND RECEIVING SHAFT GEOMETRY SHALL BEDETERMINED BY THE CONTRACTOR PER SPECIFICATION SECTIONS02350 AND 02345. SEE SHEET C-18 FOR MICROTUNNELING DETAILS.4. SEE SHEET G-6 FOR PIPELINE HORIZONTAL CONTROL. 54-INCHGRAVITY SEWER ALIGNMENT IS NOT PARALLEL TO EXISTING ROADCENTERLINE.5. INSTALL TEMPORARY PAVING PER SPECIFICATION SECTION 02505WITHIN 24 HOURS OF BACKFILLING BETWEEN STA 14+00 AND STA17+00.6. CONSTRUCT 18-INCH RECYCLED WATER PIPELINE PER SCHEDULED DRAWINGS. REMOVE INTERFERING PORTIONS OF 42-INCHSANITARY SEWER.7. PROTECT EXISTING LOW-HANGING TELEPHONE LINES (FIBEROPTIC) DURING CONSTRUCTION. CONTACT AT&T 90 DAYS PRIOR TOWORK TO REQUEST TEMPORARY SUPPORT OF POLES OR LINES.8. PROTECT IN PLACE EXISTING 12" HP GAS TO ACCOMMODATETUNNEL SHAFT BY SDG&E. CONTRACTOR TO NOTIFY SDG&E 90DAYS PRIOR TO WORK TO SCHEDULE AND PERFORM LINERELOCATION IN THIS AREA.9. INSTALL MONITORING EQUIPMENT AND INSTRUMENTATION PERSPECIFICATION SECTION 02347 AND SHEET C-18.10. CONTRACTOR SHALL POTHOLE EXISTING 36-INCH STORM DRAIN &FIELD LOCATE BOTTOM OF PIPE BEFORE INITIATING TUNNELING.11. PROVIDE TWO INCLINOMETERS AT EACH SHAFT LOCATION.12. LOW BLOW COUNT MATERIAL EXISTS ABOVE SANTIAGOFORMATION. MIXED FACE CONDITIONS TO BE ENCOUNTEREDDURING MICROTUNNELING IN THIS REACH.NOTES:CAUTION!CAUTION!CAUTION!EX 42" GRAVITY SEWER(ABANDON, SEE NOTE 6)N 1988950.59E 6232756.56EX 42" SWR TO BEPLUGGED AND ABANDONED467-9 193949C-12RMKVCHJJEENLARGED PLAN AT MH NO. 71" = 5'NONECIVILAVENIDA ENCINASEX 6" HP GASEX 12" HP GASSEE NOTE 8INITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE52SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.NEW 54" CCFRPM SEWEREX 8" SWREX 6" GASEX 12" GASOVERHEADTELEPHONESEE NOTE 7EXIST 42" SWR TOBE ABANDONEDFACE OF AC BERMFL IN 28.63EXIST SWR MH 35A-18ABANDONED PERNEW 42" CCFRDGRAVITY SEWER17+00EXIST 42" SWRTO BE PLUGGEDAND ABANDONEDSCALE: 1" = 5'ENLARGED PLANSEWER LATERAL CONNECTION AT MH No. 7MH No. L5STA 16+63.00 RT 46.39N 1989170.64E 6232677.80MH No. 6STA 16+14.67 PIN 1989105.08E 6232630.39DEFL 35°39'08" RTCONNECT EXIST 8" VCPSWR LATERAL TO NEW MHEX 10" ACP WTRFL OUT 28.55CONSTRUCT 8" PVCSWR LATERAL SEE SHTC-15 FOR PROFILECONSTRUCT NEW 5' DIA MHPER CCES STD DWG S-1LATERAL FL 32.46FL OUT 48.7MH No. 7STA 16+63.00N 1989153.21E 6232634.81DEFL 27°19'30" LTCUT, PLUG ANDABANDON IN PLACEEXIST 8" VCP SWRLATERALEXIST SWR MHTO BE ABANDONEDSLOPE = 38.8%EX 8" SWRCUT, PLUG AND ABANDONIN PLACE EXIST 8" VCPSWR LATERALEX 2" GASEX ELECFL IN 48.8±MATCH EXISTEX 8" SWRSLOPE = 0.4%EX 10" WTRTELEPHONE POLESEE NOTE 7FL OUT 28.62FL IN 28.56FL IN 28.56NEW 42"x54" CCFRDECCENTRIC REDUCERNEW 54" CCFRPMSEWERNEW 54"CCFRPM SEWERNEW 54" CCFRD WYEMH No. 6ASTA 16+35.59 LT 8.91'N 1989105.08E 6232630.39RIM 56.5±BC-19BC-19SIM.RECEIVING SHAFTSEE NOTE 3RECEIVING SHAFTSEE NOTE 3EX 42" GRAVITY SEWER(ABANDON)1. ALL EXISTING UTILITY LOCATIONS AND ELEVATIONS SHOWN AREAPPROXIMATE AND BASED ON AVAILABLE RECORD INFORMATIONUNLESS NOTED OTHERWISE. CONTRACTOR SHALL FIELD VERIFYINFORMATION SHOWN AND FIELD LOCATE EXISTING UTILITIES.2. CONTRACTOR SHALL FIELD VERIFY EXISTING INVERT ELEVATION(S)PRIOR TO START OF CONSTRUCTION.3. CONTRACTOR SHALL PROTECT IN PLACE ACTIVE SEWER PIPESAND MAINTAIN ACCESS TO ALL EXISTING ACTIVE MANHOLESDURING CONSTRUCTION.4. FOR PAVEMENT REPLACEMENT REQUIREMENTS SEE SHEETS C-22THROUGH C-27.5. CONTRACTOR SHALL REPAIR OR REPLACE IN KIND ANY MEDIANSTHAT ARE IMPACTED BY CONSTRUCTION OPERATIONS. SEESCHEDULE C SHEETS C-22 THROUGH C-27 FOR EXISTING MEDIANSAS-BUILT INFORMATION.GENERAL NOTES:1. CONSTRUCT 54-INCH CCFRPM SEWER PIPE AND MANHOLES. SEESHEETS G-6 AND G-7.2. APPROXIMATE DEPTH TO TOP OF SANTIAGO FORMATION PERGEOTECHNICAL INVESTIGATION.3. LAUNCHING AND RECEIVING SHAFT GEOMETRY SHALL BEDETERMINED BY THE CONTRACTOR PER SPECIFICATION SECTIONS02350 AND 02345. SEE SHEET C-18 FOR MICROTUNNELING DETAILS.4. SEE SHEET G-6 FOR PIPELINE HORIZONTAL CONTROL. 54-INCHGRAVITY SEWER ALIGNMENT IS NOT PARALLEL TO EXISTING ROADCENTERLINE.5. INSTALL TEMPORARY PAVING PER SPECIFICATION SECTION 02505WITHIN 24 HOURS OF BACKFILLING BETWEEN STA 14+00 AND STA17+00.6. CONSTRUCT 18-INCH RECYCLED WATER PIPELINE PER SCHEDULED DRAWINGS. REMOVE INTERFERING PORTIONS OF 42-INCHSANITARY SEWER.7. PROTECT EXISTING LOW-HANGING TELEPHONE LINES (FIBEROPTIC) DURING CONSTRUCTION. CONTACT AT&T 90 DAYS PRIOR TOWORK TO REQUEST TEMPORARY SUPPORT OF POLES OR LINES.8. PROTECT IN PLACE EXISTING 12" HP GAS TO ACCOMMODATETUNNEL SHAFT BY SDG&E. CONTRACTOR TO NOTIFY SDG&E 90DAYS PRIOR TO WORK TO SCHEDULE AND PERFORM LINERELOCATION IN THIS AREA.9. INSTALL MONITORING EQUIPMENT AND INSTRUMENTATION PERSPECIFICATION SECTION 02347 AND SHEET C-18.10. CONTRACTOR SHALL POTHOLE EXISTING 36-INCH STORM DRAIN &FIELD LOCATE BOTTOM OF PIPE BEFORE INITIATING TUNNELING.11. PROVIDE TWO INCLINOMETERS AT EACH SHAFT LOCATION.12. LOW BLOW COUNT MATERIAL EXISTS ABOVE SANTIAGOFORMATION. MIXED FACE CONDITIONS TO BE ENCOUNTEREDDURING MICROTUNNELING IN THIS REACH.NOTES:EX 42" GRAVITY SEWERTO REMAIN IN SERVICEFL IN 30.4±MATCH EXISTEC-20RCP - CCFRPM CONNECTION(MATCH EX INVERT)AC-19FL OUT 30.24FL IN 30.25NEW 42" CCFRPM SEWERREMOVE INTERFERING PORTIONSOF 42" SEWER & EX MH 35A-13CC-21CAUTION!CAUTION!CAUTION!CAUTION!CAUTION!CAUTION!16+50EX 6" WTRPROTECT EX UTILITIES AND BANKSTABILIZE AND RESTORE BANKAS REQUIREDEX 24" SDREMOVE INTERFERING PORTIONSOF EXIST 42" SWR AND ABANDONEX 6" HP GASSEE NOTE 8CAUTION!PROTECT TREE IN PLACE.SEE SPECIFICATIONS FORDETAILSCONTRACTOR SHALL COMPLY WITH ALL RAILROADREQUIREMENTS WHEN WORKING IN AND ADJACENTTO RAILROAD R.W.PROTECT ORRELOCATE EUGT467-9 203949C-13RMKVCHJJEENLARGED PLAN AT MH NO. 91"= 10'NONECIVILINITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE52SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.ROAD CR/WR/WAVENIDA ENCINASRECEIVING SHAFTSEE NOTE 3MH No. 9STA 27+23.00EX 10" ACP WTREX 3" GASSCALE: 1" = 10'ENLARGED PLANSEWER LATERAL BYPASS AT MH No. 9EXISTING MEDIANL EXIST SEWER MHIE 43.31 (S)EX SEWERMH 35A-28IE 57.6 (S)MH No. L6STA 26+54.77 RT15.43N 1990087.11E 6232605.96CONNECT EXIST 8" VCPSWR LATERAL TO NEW MHFACE OF CURBNEW 54" SEWERCONSTRUCT 8" PVCSWR LATERAL SEE SHTC-16 FOR PROFILESLOPE = 7.1%FL IN 54.4±MATCH EXISTCONSTRUCT NEW 5' DIA MHPER CCES STD DWG S-1FACE OF CURBEX 8" SWRFL OUT 54.36CUT AND PLUG ANDABAND EX 8" VCP SWRSLOPE = 7.0%EX 4" SWRLATERALFL IN 30.01FL OUT 29.99REMOVE INTERFERING PORTION OFEX 8" SWR AFTER CONSTRUCTIONOF NEW 8" SWR IS COMPLETEMH No. L7STA 28+15.99 LT 8.85N 1990244.31E 6232576.16SLOPE = 0.5%EX TELECONNECT EXIST 8" VCPSWR LATERAL TO NEW MHCONSTRUCT NEW 5' DIA MHPER CCES STD DWG S-1EX 8" SWREX 8" SWR LATERALCUT AND PLUG ANDABAND EX 8" VCP SWRRECHANNEL EX MH 35A-1AS NEEDEDFL OUT 43.19±MATCH EXISTFL IN 43.3FL IN 43.21±MATCH EXISTBC-191. ALL EXISTING UTILITY LOCATIONS AND ELEVATIONS SHOWN AREAPPROXIMATE AND BASED ON AVAILABLE RECORD INFORMATIONUNLESS NOTED OTHERWISE. CONTRACTOR SHALL FIELD VERIFYINFORMATION SHOWN AND FIELD LOCATE EXISTING UTILITIES.2. CONTRACTOR SHALL FIELD VERIFY EXISTING INVERT ELEVATION(S)PRIOR TO START OF CONSTRUCTION.3. CONTRACTOR SHALL PROTECT IN PLACE ACTIVE SEWER PIPESAND MAINTAIN ACCESS TO ALL EXISTING ACTIVE MANHOLESDURING CONSTRUCTION.4. FOR PAVEMENT REPLACEMENT REQUIREMENTS SEE SHEETS C-22THROUGH C-27.5. CONTRACTOR SHALL REPAIR OR REPLACE IN KIND ANY MEDIANSTHAT ARE IMPACTED BY CONSTRUCTION OPERATIONS. SEESCHEDULE C SHEETS C-22 THROUGH C-27 FOR EXISTING MEDIANSAS-BUILT INFORMATION.GENERAL NOTES:1. CONSTRUCT 54-INCH CCFRPM SEWER PIPE AND MANHOLES. SEESHEETS G-6 AND G-7.2. APPROXIMATE DEPTH TO TOP OF SANTIAGO FORMATION PERGEOTECHNICAL INVESTIGATION.3. LAUNCHING AND RECEIVING SHAFT GEOMETRY SHALL BEDETERMINED BY THE CONTRACTOR PER SPECIFICATION SECTIONS02350 AND 02345. SEE SHEET C-18 FOR MICROTUNNELING DETAILS.4. SEE SHEET G-6 FOR PIPELINE HORIZONTAL CONTROL. 54-INCHGRAVITY SEWER ALIGNMENT IS NOT PARALLEL TO EXISTING ROADCENTERLINE.5. INSTALL TEMPORARY PAVING PER SPECIFICATION SECTION 02505WITHIN 24 HOURS OF BACKFILLING BETWEEN STA 14+00 AND STA17+00.6. CONSTRUCT 18-INCH RECYCLED WATER PIPELINE PER SCHEDULED DRAWINGS. REMOVE INTERFERING PORTIONS OF 42-INCHSANITARY SEWER.7. PROTECT EXISTING LOW-HANGING TELEPHONE LINES (FIBEROPTIC) DURING CONSTRUCTION. CONTACT AT&T 90 DAYS PRIOR TOWORK TO REQUEST TEMPORARY SUPPORT OF POLES OR LINES.8. PROTECT IN PLACE EXISTING 12" HP GAS TO ACCOMMODATETUNNEL SHAFT BY SDG&E. CONTRACTOR TO NOTIFY SDG&E 90DAYS PRIOR TO WORK TO SCHEDULE AND PERFORM LINERELOCATION IN THIS AREA.9. INSTALL MONITORING EQUIPMENT AND INSTRUMENTATION PERSPECIFICATION SECTION 02347 AND SHEET C-18.10. CONTRACTOR SHALL POTHOLE EXISTING 36-INCH STORM DRAIN &FIELD LOCATE BOTTOM OF PIPE BEFORE INITIATING TUNNELING.11. PROVIDE TWO INCLINOMETERS AT EACH SHAFT LOCATION.12. LOW BLOW COUNT MATERIAL EXISTS ABOVE SANTIAGOFORMATION. MIXED FACE CONDITIONS TO BE ENCOUNTEREDDURING MICROTUNNELING IN THIS REACH.NOTES:CAUTION!SLOPE = 0.5%467-9 PROJECT NO. 34925SCHEDULE BAGUA HEDIONDA SEWER LIFT STATION & FORCE MAIN(REACH VC12 AND VC13)578CAR COUNTRY DRLOS ROBLES DR 13492G-001RMKVCHJJENONENONE171467-8SCHEDULE BTITLE SHEETINITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:PROJECT NO.UTILITIES DEPARTMENTCHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATEDRAWING NO.CITY OF VISTA DATEAPPROVED BYSANITATION DEPARTMENTSHEET NAMEDECLARATION OF RESPONSIBLE CHARGE:I HEREBY DECLARE THAT I AM THE ENGINEER OF WORK FOR THIS PROJECT, THAT I HAVE EXERCISEDRESPONSIBLE CHARGE OVER THE DESIGN OF THIS PROJECT AS DEFINED IN SECTION 6703 OF THEBUSINESS AND PROFESSIONS CODE AND THAT THE DESIGN IS CONSISTENT WITH CURRENT STANDARDS.I UNDERSTAND THAT THE CHECK OF PROJECT DRAWINGS AND SPECIFICATIONS BY THE CITY OFCARLSBAD AND SAN DIEGO COUNTY DEPARTMENT OF HEALTH SERVICES IS CONFINED TO A REVIEWONLY AND DOES NOT RELIEVE ME, AS ENGINEER OF WORK, OF MY RESPONSIBILITIES FOR PROJECTDESIGN.ENGINEER REGISTRATION: C 51869 EXPIRATION DATE: 6-30-2014DATE SCALE : 1" = 20'EXISTING SITE PLANPROJECTAGUA HEDIONDALAGOONEX SEWER BRIDGE (SEE SCHEDULE A)CABRILLOPOWEREXISTING LIFTSTATION FACILITYINITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.APPROVED: Patrick J. VaughanCHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE73492G-007RMKVCHJJELIFT STATIONGENERAL171467-81" = 20'NONEEXISTING SITE PLANEXISTING OVERFLOW BASINEXISTINGGENERATORBUILDINGAPPROX. LIMITS OFEMERGENCY BYPASSPUMPSAPPROX. ALIGNMENTS OF ABOVEGRADE EMERGENCY BYPASSDISCHARGE PUMPS (18" HDPE) EXIST R/WINITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.APPROVED: Patrick J. VaughanCHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATESCALE : 1" = 10'DEMOLITION PLANEXISTING LIFT STATION SITEMATCH LINE - SEE D-002 FOR CONTINUATION 54" CCFRPM SEWER(SEE SCHEDULE A)2 SEWER MH(SEE SCHEDULE A)230" RCP SDPER SCHEDULE "A"2SD CLEANOUTPER SCHEDULE "A"2EX 30" CMP SD(REMOVE)CAUTION!EX 12" HP GAS(CURRENT LOCATION)CAUTION!12" HP GAS(SEE SCHEDULE A)221EX 42" RCP SEWEREX 3" 1WCAUTION!EX 12" HP GAS(CURRENT LOCATION)SEE SPECIFICATIONSFOR REMOVAL DETAILSEX 24" RCP SEWEROVERFLOWEX 30" SEWER MHEX 18" RCP SDEX SD CLEANOUTEX SUMP PUMP3EX CONCRETE OVERFLOW BASIN,STAIRS, FENCE AND MISCELLANEOUSAPPURTENANCES (SEE SHT D-004)KEY NOTES:TO BE RELOCATED PRIOR TO CONSTRUCTIONTO REMAIN AND PROTECT IN PLACE UNTIL NEW LIFT STATION ISOPERATIONALSALVAGE AND RETURN TO OWNERCONTRACTOR SHALL COORDINATE UTILITY COMPANY RELOCATIONOF EXISTING GAS PIPE. UTILITY ALLOWS PIPE TO BE OUT-OF-SERVICEFOR UP TO ONE (1) YEAR. REFER TO CONSTRUCTION SEQUENCINGSPECS AND SCGC DRAWINGSEXISTING PUMP STATION, 18" FORCE MAINS, AND 42" SEWERS SHALLREMAIN IN OPERATION UNTIL NEW LIFT STATION IS FULLYFUNCTIONAL. PROVIDE TEMPORARY SHORING. SEE CONSTRUCTIONSEQUENCE SPECNEW BRIDGE LOCATION. SEE SCHEDULE A123LEGEND:REMOVE AND DISPOSE OF PER SPECIFICATIONSB4103492D-001RMKVCHJJEEXISTING LIFT STATIONDEMOLITION171467-81" = 10'NONESITE DEMOLITION PLAN 1EX RIP RAP2EX SEWER BRIDGE(SEE SCHEDULE A FORDEMOLITION)30" RCP SD(SEE SCHEDULE A)SD CLEANOUTPER SCHEDULE "A"EX. 42" SEWER (SEESCHEDULE "A" FORDEMOLITIONEX EMERGENCYBYPASS PUMPS22 6" PVC WATER(SEE SCHEDULE A)26645655CAUTION!EX 12" HP GAS(NEW LOCATION)12" HP GAS(NEW LOCATION)224GENERAL NOTE:1. SEE SPEC SECTION 01014 FOR WORK SEQUENCEREMOVE WATERREMOVE WATER EXIST R/WINITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.APPROVED: Patrick J. VaughanCHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATESCALE : 1" = 10'DEMOLITION PLANEXISTING LIFT STATION SITEB-5MATCH LINE - SEE D-001 FOR CONTINUATION2CAUTION!EX 12" HP GAS(INITIAL LOCATION)KEY NOTES:TO BE RELOCATED PRIOR TO CONSTRUCTION BY SDG&ETO REMAIN AND PROTECT IN PLACE UNTIL NEW LIFT STATION ISOPERATIONALNEW LOCATION OF POWER POLES AND OVERHEAD LINESCONTRACTOR SHALL COORDINATE UTILITY COMPANY RELOCATIONOF EXISTING GAS PIPE. UTILITY ALLOWS PIPE TO BE OUT-OF-SERVICEFOR UP TO ONE (1) YEAR. REFER TO CONSTRUCTION SEQUENCINGSPECS AND SCGC DRAWINGSEXISTING PUMP STATION, 18" FORCE MAINS, AND 42" SEWERS SHALLREMAIN IN OPERATION UNTIL NEW LIFT STATION IS FULLYFUNCTIONAL. PROVIDE TEMPORARY SHORING. SEE CONSTRUCTIONSEQUENCE SPECCONTRACTOR SHALL REMOVE12LEGEND:REMOVE AND DISPOSE OF PER SPECIFICATIONSEX GENERATOR BUILDING(SEE SHT D-004)MAINTAIN OPERATIONEX PUMP STATION(SEE SHT D-003)MAINTAIN OPERATIONEX PAVEMENT, FENCE, DRAINS,YARD PIPING ETC TO BEREMOVED AND DISPOSED OFPER SPECIFICATIONSEX 18" RCP SDEX FENCEEX FENCE6111CAUTION!EX 12" HP GASSEE SPECIFICATIONSFOR RELOCATIONDETAILS AND LIMITS113492D-002RMKVCHJJEEXISTING LIFT STATIONDEMOLITION171467-81" = 10'NONESITE DEMOLITION PLAN 2POWER POLE(ABANDONED)22APPROX. ALIGNMENT OFABOVE GRADE EMERGENCYBYPASS DISCHARGE PIPES(18" HDPE)5EXISTING PUMP STATIONFORCE MAINS (18")54345651CAUTION!EX 12" HP GAS(NEW LOCATION)44SEE SHT C-8 OFSCHEDULE A FOR LIMITSOF GAS LINE RELOCATIONEXIST. AC DRIVEWAY542" SEWERTEMPORARY PROTECTIONREQUIRED233REMOVE EXIST 12"STORM DRAINGENERAL NOTE:1. SEE SPEC SECTION 01014 FOR WORK SEQUENCELOCATION OF DRAININLET UNKNOWN INITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.APPROVED: Patrick J. VaughanCHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATESCALE : 1'4" = 1'-0"DEMOLITION PLANEXISTING LIFT STATION TOP SLABSCALE : 1'4" = 1'-0"DEMOLITION PLANEXISTING LIFT STATION BOTTOM SLABAD-003CD-003AD-003CD-003SCALE : 1'4" = 1'-0"SECTION A-ASCALE : 1'4" = 1'-0"SECTION C-CSCALE : 1'4" = 1'-0"SECTION B-BBD-003BD-003BAR SCREENBAR RACKCHUTE42" SEWER5'-0"5'-0"MOTOR18" PIPEPUMP #414" PIPESEALWATER5'-0"5'-0"EXISTINGGRADEPROVIDE DRAIN HOLESIN BOTTOM SLABBAR SCREENAND RACKCONTROL PANELHYDRALIC DRIVESAHUFVDFANFANMOTORMOTORMOTORMOTORBLADDERTANKFRPTANKEXISTINGGRADEBAR SCREENAND RACK12" PIPE18" PIPEPUMP #1PUMP #218" PIPE42" SEWERPUMP #3PUMP #418" PIPELEGEND:DEMOLISH, REMOVE AND DISPOSE OF PER SPECIFICATIONSPROVIDE DRAIN HOLESIN BOTTOM SLAB123492D-003RMKVCHJJEEXISTING LIFT STATIONDEMOLITION171467-81/4" = 1'=-0"1/4" = 1'-0"DEMOLITION PLANS AND SECTIONSGENERAL NOTE:1. SEE SPEC SECTION 01014 FOR WORK SEQUENCE INITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.APPROVED: Patrick J. VaughanCHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATESCALE : 1'4" = 1'-0"EAST ELEVATIONGENERATOR BUILDINGSCALE : 1'4" = 1'-0"NORTH ELEVATIONGENERATOR BUILDINGSCALE : 1'4" = 1'-0"DEMOLITION PLANEXISTING GENERATOR BUILDINGFENCELOUVERCONCRETEBLOCK WALLSCALE: NONEOVERFLOW BASIN SECTION(TO BE REMOVED AND BACKFILLED)CONCRETE PADSCONCRETE PADSLOUVERLEGEND:DEMOLISH, REMOVE AND DISPOSE OF PER SPECIFICATIONSSALVAGE AND RETURN TO OWNER133492D-004RMKVCHJJEEXISTING OVERFLOW BASIN AND GENERATORDEMOLITION171467-8AS SHOWNAS SHOWNBUILDING DEMOLITION PLANS AND SECTIONSGENERAL NOTE:1. SEE SPEC SECTION 01014 FOR WORK SEQUENCESALVAGE ENGINE GENERATORS LIFTSTATIONSHEETS L-002 & L-007DRAWINGS L-003 & L-008RECYCLED WATERINSPECTION PROCEDURES:INSPECTION OF THE PROJECT SHALL BE PERFORMED BY THE LANDSCAPE ARCHITECT OF THE WORK, OR HISDESIGNATED AGENT. REFER TO THE SPECIFICATIONS FOR THE SCHEDULE OF REQUIRED INSPECTIONS ANDREQUIRED SUBMITTALS.FOLLOWING COMPLETION OF THE WORK, THE LANDSCAPE ARCHITECT OF THE WORK WILL CERTIFY THAT THEINSTALLATION HAS BEEN COMPLETED BY SUBMITTING THE "FINAL LANDSCAPE CERTIFICATION FORM". A REQUESTFOR A FINAL LANDSCAPE INSPECTION BY THE CITY MUST ALSO BE MADE BY CALLING THE INSPECTION REQUESTLINE."FINAL LANDSCAPE CERTIFICATION FORM" FAX TO: 760-944-8943LANDSCAPE INSPECTION REQUEST PHONE LINE:760-602-4602SITEFire HydrantNOTES:1. Provide 5 feet separation between potable and recycled water lines2. OMISSION STATEMENT: There are no drinking fountains, decorative fountains, comfortstations, outdoor eating areas, swimming pools or wells on the site.Potable WaterBackflowRecycled WaterBackflowPotable WaterUse AreaINITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:PROJECT NO.UTILITIES DEPARTMENTCHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATEDRAWING NO.CITY OF VISTA DATEAPPROVED BYSANITATION DEPARTMENTSHEET NAMEL-00151 1713492 467-8ENCINA WASTEWATER AUTHORITYENCINA WASTEWATER AUTHORITY(760) 801-9104(760) 801-9104 GGG G GG2" RW 12" RW26.50 IE12" RW 26.25 IE12" RW12" RW 36.00 IEPROVIDE 5 FEET SEPARATIONBETWEEN 1W AND 2W PIPESPROVIDE 5 FEET SEPARATIONBETWEEN 1W AND 2W PIPESROUTE 2" 2W LINE BELOW1 1/2" 2W LINE AT CROSSINGFIRE HYDRANT PER CCES W-12Set sprinkler heads 24"back of hardscape (typical).1A2A3A4A5A6A7A8A9A11A10A13A12A16A15A14A17A22A21A23APOINT OF CONNECTION 'A'2" Potable (future recycled) WaterStub Out (by others)48' Elevation22 GPM Maximum Flow60-65 PSI Static PressureNote:Tree bubblers may be shown outside ofplanted areas or not in exact location of treeson planting plan for clarity only. Locate allbubblers adjacent to trees per detail, based onfinal tree locations. This may require moving,adding, or removed bubblers as necessary.CONTROLLERNote:Check valves shall be installedas required to preventlow-head drainage (typical).ET SENSORSet sprinkler heads 24"back of hardscape (typical).SCALE: 1" = 20 FT.NORTH02040 FTMATCHLINE 'A' - SEE SHEET L-3 IRRIGATION SHEET REFERENCES:L-002 IRRIGATION PLANL-003 IRRIGATION PLAN, LEGENDS, AND NOTESL-004 IRRIGATION DETAILSL-005 IRRIGATION DETAILS AND CALCULATIONSL-006 IRRIGATION SPECIFICATIONSVALVE SIZEFLOW (GPM)STATION #CONTROLLERNOTES:SPECIAL NOTE - FUTURE RECYCLED WATER USETHE 'A' IRRIGATION SYSTEM (AT THE LIFT STATION) IS TOBE CONNECTED TO RECYCLED WATER AT SOME FUTUREDATE. ALL IRRIGATION EQUIPMENT, MEANS AND METHODSSHALL BE PER THE CITY OF CARLSBAD STANDARDS FORRECYCLED WATER. THE 'B' SYSTEM (NORTH OF THEBRIDGE) IS NOT GOING TO BE CONVERTED TO RECYCLEDWATER. THIS SYSTEM CAN BE INSTALLED WITHNON-PURPLE SPRINKLER HEADS, PIPE, VALVE BOXES, ETC.OMISSION STATEMENT - THERE ARE NO DRINKINGFOUNTAINS, DECORATIVE FOUNTAINS, COMFORTSTATIONS, OUTDOOR EATING AREAS, SWIMMING POOLSOR WELLS ON THE SITE.1.2.REFERENCE NOTE:FOR MORE INFORMATION REGARDING PROJECT POTABLEAND RECYCLED WATER LINES AND FIRE HYDRANTS,REFER TO PROJECT NO. 3886, DWG. 467-8, SHEETS C-2,C-3, AND C-6.INITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.LANDSCAPEIRRIGATION PLANAPPROVED: Patrick J. VaughanCHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATEL-00252 1713492 467-8 wG GGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGG w19A18A3B6" POTABLE WATER LINESCALE: 1" = 20 FT.NORTH02040 FTMATCHLINE 'A' - SEE SHEET L-2 NO IRRIGATION PAST THIS LINEVALVE SIZEFLOW (GPM)STATION #CONTROLLERMANUFACTURER / MODEL NUMBER SIZE DETAIL'A' SYSTEM POTABLE WATER (FUTURE RECYCLED) POINT OF CONNECTION - SEE NOTE ON PLAN2" N/AWILKINS YBP-80 WYE STRAINER WITH 80 MESH SCREEN - INSTALL WITH BACKFLOW DEVICEWILKINS 500 SERIES PRESSURE REGULATOR (SET TO 70 PSI) - INSTALL WITH R/P DEVICER/P SIZE DUF DIRECT BURIAL CONTROL WIRE WITH 3M DBY WATERPROOF CONNECTIONSSYMBOLNOT SHOWNEQUIPMENT LEGEND1-800227-2600TWO WORKING DAYS BEFORE YOU DIGUnderground Service AlertCALL TOLL FREE:CALLBEFOREYOUD I G2 1/2" SLEEVE3" SLEEVE4" SLEEVE8" SLEEVE6" SLEEVE1 1/4" SLEEVE1 1/2" SLEEVE2" SLEEVE12" SLEEVEN/A1-8 WIRES9-16 WIRES55-100 WIRES27-38 WIRES39-54 WIRESN/A100+ WIRES17-26 WIRES1 1/4" PIPE3" PIPE1 1/2" PIPE4" PIPE6" PIPE2" PIPE1" PIPE3/4" PIPE1/2" PIPESCH 40 PVC SLEEVING CHART1 1/4" PIPE8" PIPE4" PIPE6" PIPE2 1/2" PIPE1 1/2" PIPE2" PIPE3" PIPE1" PIPE3/4" PIPEPIPE SIZINGFEBCO 825YA SERIES REDUCED PRESSURE BACKFLOW PREVENTER - INSTALL IN STRONG BOXSBBC-30SS STAINLESS STEEL ENCLOSURE - INSTALL WITH WYE-STRAINERA - 1 1/2"B - 1"DHUNTER IC-600-PL+(4) ICM-600 MODULES 'I-CORE' AUTOMATIC IRRIGATION CONTROLLER INSTRONG BOX SB-16SS STAINLESS STEEL ENCLOSURE WITH QUICK PAD30 STATIONMB ONLY - 1" DHUNTER WSS WIRELESS 'SOLAR SYNC' ET SENSOR N/A NNOT SHOWNNOT SHOWNSUPERIOR 3000-RW SERIES NORMALLY CLOSED BRASS MASTER CONTROL VALVE E1"HUNTER HFS-FCT SERIES FLOW SENSOR - WIRE TO CONTROLLER PER MANUFACTURER F1"NIBCO T-580-70 TWO-PIECE BRONZE BALL VALVE - FULL PORT LINE SIZEHUNTER HQ-44LRC-RW QUICK COUPLER WITH LOCKING PURPLE COVER - ACME THREADS1"HUNTER ICV-101G-FS-AS-40-R ELECTRIC CONTROL VALVE W/ FILTER SENTRY AND REGULATOR 1"GHISCH 40 'PURPLE' PVC IRRIGATION PRESSURE MAINLINE (1 1/2" AND SMALLER) - 18" MIN. COVERCLASS 315 'PURPLE' PVC IRRIGATION MAINLINE (2" AND LARGER) - 24" MIN. COVERPLAN SIZECLASS 200 'PURPLE' PVC NON-PRESSURE LATERAL LINE - 12" MINIMUM COVER PLAN SIZEKKSCH 40 PVC PIPE SLEEVE - EXTEND 6" BEYOND EDGE OF HARDSCAPE - 24" MINIMUM COVER SEE CHARTLSEE CHART LSCH 40 PVC WIRE SLEEVE - EXTEND 6" BEYOND EDGE OF HARDSCAPE - 18" MINIMUM COVERNOTE - USE SCH 80 PVC SLEEVES FOR ANY PIPES / WIRES THAT CROSS UNDER VEHICULAR ROAD WAYS.14 GA OSHRUB FIXED RISER HEADS WITH HUNTER MP ROTATOR NOZZLE, PRESSURE REGULATION, AND PURPLE SHRUB BODYSYMBOL MANUFACTURER / MODEL NUMBER NOZZLE RAD PSIFLOW - GPMDETAILQT210°TQFHSHRUB HI-POP HEADS WITH HUNTER MP ROTATOR NOZZLE, CHECK VALVE, PRESSURE REGULATION, AND PURPLE CAPSPRINKLER LEGEND8'-12' 30 0.178'-12' 0.16 0.21 0.32 0.3713'-17' 0.33 0.42 0.63 0.7413'-17' 1.27A18'-27' 0.74 1.05 1.58 1.8418'-27' 3.15MPCORNERMP1000-90-210MP1000-210-270MP2000-90-210MP2000-210-270MP2000-360MP3000-90-210MP3000-210-270MP3000-36030303030308'-12' 0.65MP1000-36030HUNTER PROS-12-PRS30-CV-RHUNTER PROS-12-PRS30-CV-R0.480.952.378'-12' 30 0.178'-12' 0.16 0.21 0.32 0.3713'-17' 0.33 0.42 0.63 0.7413'-17'1.27B18'-27' 0.74 1.05 1.58 1.8418'-27' 3.15MPCORNERMP1000-90-210MP1000-210-270MP2000-90-210MP2000-210-270MP2000-360MP3000-90-210MP3000-210-270MP3000-36030303030308'-12'0.65MP1000-36030HUNTER PROS-00-PRS30-RHUNTER PROS-00-PRS30-R0.480.952.37SHRUB HI-POP SPRAY HEADS WITH CHECK VALVE, PRESSURE REGULATION, PURPLE CAP, AND RAIN BIRD NOZZLES (U-SERIES)SHRUB FIXED RISER SPRAY HEADS WITH PRESSURE REGULATION, PURPLE SHRUB BODY, AND RAIN BIRD NOZZLES (U-SERIES)HUNTER PROS-12-PRS30-CV-R 5' SERIESHUNTER PROS-12-PRS30-CV-RHUNTER PROS-12-PRS30-CV-R STRIPHUNTER PROS-00-PRS30-R 5' SERIESHUNTER PROS-00-PRS30-RHUNTER PROS-00-PRS30-R STRIP SERIESTREE ROOT WATERING SYSTEM BUBBLERS WITH PURPLE RECYCLED WATER USE GRATE (RWS-GRATE-P)1401 BUBBLERN/A30CSHRUB FLOOD BUBBLER WITH PURPLE SHRUB BODYHUNTER PROS-00-PRS30-R HUNTER PCN-25 0.25 GPMA0.5 (2 x 0.25 PER TREE)Q/T/H/F5' 306-VAN 6' 30Q/T/H/F8'8-VAN 8'3030EST/SST/CST4'x15'0.61/1.21/1.2130BQ/T/H/F5' 306-VAN 6' 30Q/T/H/F8'8-VAN 8'3030EST/SST/CST4'x15' 30N/A30BRAIN BIRD RWS-M-B-C-1401 SERIES0.10 0.13 0.20 0.410.26 0.35 0.52 1.050.720.37 0.60 1.100.40 0.801.19 1.550.79 1.430.61/1.21/1.210.10 0.13 0.20 0.410.26 0.35 0.52 1.050.720.37 0.60 1.100.40 0.801.19 1.550.79 1.434'x28' 0.38MPSS53030HUNTER PROS-12-PRS30-CV-RHUNTER PROS-12-PRS30-CV-RHUNTER PROS-12-PRS30-CV-RHUNTER PROS-12-PRS30-CV-RHUNTER PROS-12-PRS30-CV-RHUNTER PROS-12-PRS30-CV-RHUNTER PROS-00-PRS30-RHUNTER PROS-00-PRS30-RHUNTER PROS-00-PRS30-RHUNTER PROS-00-PRS30-RHUNTER PROS-00-PRS30-RHUNTER PROS-12-PRS30-CV-R 8' SERIESHUNTER PROS-12-PRS30-CV-RHUNTER PROS-00-PRS30-R 8' SERIESHUNTER PROS-00-PRS30-RNOTE: SINGLE SYMBOL ON PLANS REPRESENTS TWO (2) ROOT WATERING SYSTEM BUBBLERS FOR EACH TREE.'B' SYSTEM POTABLE WATER METER POINT OF CONNECTION - SEE NOTE ON PLANS 2" N/ASUPERIOR 3200-RW NORMALLY CLOSED BRASS MASTER CONTROL VALVE - LOW FLOW DESIGN E1 1/2"KBI OR EQUAL SCH 40 PVC IN-LINE SWING CHECK VALVE - SOLVENT WELD CONNECTIONSLINE SIZEJLINE SIZE JKBI OR EQUAL SCH 40 PVC IN-LINE SPRING CHECK VALVE - SOLVENT WELD CONNECTIONSDIG LEIT XRC-04 LIGHT POWERED CONTROLLER - INSTALL PER MANUFACTURER - USE THEAPPROPRIATE LEMA DC SOLENOID WITH ALL 'B' SYSTEM VALVES AND 'B' MASTER VALVE4 STATIONP'A' POINT OF CONNECTIONMAKE IRRIGATION POINT OF CONNECTION INTO 2" POTABLE (FUTURE RECYCLED) WATER STUB-OUT PROVIDED BY OTHERS. REFER TO THE CIVIL ENGINEER'S PLANS AND VERIFY EXACTLOCATION IN THE FIELD; ADJUST AS NECESSARY. INSTALL BALL VALVE AT POC FOR IRRIGATION SYSTEM ISOLATION. INSTALL BACKFLOW PREVENTER IMMEDIATELY DOWNSTREAM OF BALLVALVE PER ALL LOCAL CODES. INSTALL IN ENCLOSURE AS CALLED FOR IN THE IRRIGATION LEGEND. FINAL BACKFLOW PREVENTER LOCATION TO BE APPROVED IN THE FIELD BY THE OWNEROR AUTHORIZED REPRESENTATIVE. INSTALL MASTER VALVE DOWNSTREAM OF BACKFLOW DEVICE AND WIRE TO CONTROLLER PER MANUFACTURER'S DIRECTIONS. INSTALL FLOW SENSORDOWNSTREAM OF MASTER VALVE AND WIRE TO CONTROLLER PER MANUFACTURER'S DIRECTIONS. MAXIMUM DEMAND IS 22 GPM. STATIC PRESSURE AT METER IS 60-65 PSI (INFORMATIONFROM CIVIL ENGINNER, CALCULATED FROM A H.G.L. OF 241' AND METER ELEVATION OF 48' AND PRESSURE LOSSES THROUGH WATER SUPPLY SYSTEM). CONTRACTOR SHALL VERIFY STATICPRESSURE AT METER PRIOR TO START OF WORK AND NOTIFY THE LANDSCAPE ARCHITECT IN WRITING IMMEDIATELY IF A DISCREPANCY IS FOUND. DO NOT PROCEED WITH ANY IRRIGATIONINSTALLATION WORK UNTIL ANY AND ALL WATER SUPPLY AND PRESSURE ISSUES HAVE BEEN RESOLVED.'B' POINT OF CONNECTIONMAKE IRRIGATION POINT OF CONNECTION INTO 2" POTABLE WATER METER PROVIDED BY OTHERS. REFER TO THE CIVIL ENGINEER'S PLANS AND VERIFY EXACT LOCATION IN THE FIELD;ADJUST AS NECESSARY. INSTALL BACKFLOW PREVENTER IMMEDIATELY DOWNSTREAM OF WATER METER PER ALL LOCAL CODES. INSTALL IN ENCLOSURE AS CALLED FOR IN THE IRRIGATIONLEGEND. FINAL BACKFLOW PREVENTER LOCATION TO BE APPROVED IN THE FIELD BY THE OWNER OR AUTHORIZED REPRESENTATIVE. PIPING BETWEEN THE WATER METER AND THEBACKFLOW PREVENTER TO BE TYPE 'K' COPPER, SIZED THE SAME AS THE MAINLINE SIZE DOWNSTREAM OF THE POC EQUIPMENT. INSTALL MASTER VALVE DOWNSTREAM OF BACKFLOWDEVICE AND WIRE TO CONTROLLER PER MANUFACTURER'S DIRECTIONS (USE LEMA SOLENOID FOR USE WITH LEIT CONTROLLER). MAXIMUM DEMAND IS 13 GPM. STATIC PRESSURE AT METERIS 93.6 PSI (INFORMATION CALCULATED FROM A H.G.L. OF 241' AND METER ELEVATION OF 25'). CONTRACTOR SHALL VERIFY STATIC PRESSURE AT METER PRIOR TO START OF WORK ANDNOTIFY THE LANDSCAPE ARCHITECT IN WRITING IMMEDIATELY IF A DISCREPANCY IS FOUND. DO NOT PROCEED WITH ANY IRRIGATION INSTALLATION WORK UNTIL ANY AND ALL WATER SUPPLYAND PRESSURE ISSUES HAVE BEEN RESOLVED.'A' CONTROLLERINSTALL IRRIGATION CONTROLLER ADJACENT TO BUILDING AS SHOWN ON THE PLANS. INSTALL IN ENCLOSURE AS CALLED FOR IN THE IRRIGATION LEGEND. FINAL CONTROLLER LOCATION TOBE APPROVED IN THE FIELD BY THE OWNER OR AUTHORIZED REPRESENTATIVE. THE IRRIGATION CONTRACTOR SHALL COORDINATE 120V AC POWER TO THE FINAL CONTROLLER LOCATIONWITH GENERAL CONTRACTOR AND/OR ELECTRICAL CONTRACTOR AS NECESSARY, AND PAY ALL ASSOCIATED COSTS. THE IRRIGATION CONTRACTOR SHALL MAKE ALL FINAL CONNECTIONSPER LOCAL CODES. MOUNT, GROUND, AND WIRE ALL THE CONTROL EQUIPMENT PER THE MANUFACTURER'S DIRECTIONS, THESE PLANS, AND PER ALL LOCAL CODES. INSTALL WIRELESS ETSENSOR WITH CONTROLLER. LOCATE AND MOUNT ET SENSOR PER MANUFACTURER'S DIRECTIONS. OBTAIN OWNER'S APPROVAL FOR ET SENSOR LOCATION PRIOR TO MOUNTING.'B' CONTROLLERINSTALL IRRIGATION CONTROLLER ADJACENT TO VALVES AS SHOWN ON THE PLANS. MOUNT AND INSTALL IN ENCLOSURE AS CALLED FOR IN THE IRRIGATION LEGEND AND DETAILS. FINALCONTROLLER LOCATION TO BE APPROVED IN THE FIELD BY THE OWNER OR AUTHORIZED REPRESENTATIVE. THIS CONTROLLER IS LIGHT POWERED AND DOES NOT REQUIRE AN ELECTRICALSOURCE. ALL VALVES ON THIS SYSTEM SHALL HAVE LEMA DC SOLENOIDS INSTALLED FOR PROPER OPERATION. MOUNT, GROUND, AND WIRE ALL THE CONTROL EQUIPMENT PER THEMANUFACTURER'S DIRECTIONS, THESE PLANS, AND PER ALL LOCAL CODES.SLEEVINGMAINLINE AND VALVES SHOWN OUTSIDE OF PLANTED AREAS FOR CLARITY ONLY. INSTALL ALL IRRIGATION EQUIPMENT IN ADJACENT PLANTED AREAS EXCEPT WHERE SLEEVING IS SHOWN ONTHE PLANS. ALL PIPES AND WIRES THAT MUST RUN UNDER HARDSCAPE TO BE SLEEVED IN PVC SLEEVES ACCORDING TO THE SLEEVING CHART AND LEGEND.TREE BUBBLERSTREE ROOT WATERING SYSTEM BUBBLERS TO BE PROVIDED TO ALL TREES (2 EACH). ADJUST FINAL LOCATION OF TREE BUBBLERS TO MATCH FINAL TREE PLANTING IN THE FIELD. RELOCATE,ADD, AND/OR REMOVE BUBBLERS AS NECESSARY.SPRINKLER HEAD LOCATIONSANY SPRINKLER HEADS ADJACENT TO HARDSCAPE TO BE INSTALLED 24" AWAY FROM THE HARDSCAPE (TYPICAL).PRESSURE REGULATIONINSTALL A PRESSURE REGULATOR WITH POINT OF CONNECTION 'B' PER THE BACKFLOW PREVENTER DETAIL. DO NOT INSTALL A PRESSURE REBULATOR FOR SYSTEM 'A'. SET THE 'B'PRESSURE REGULATOR TO ABOUT 70 PSI.NOTES:SPECIAL NOTE - FUTURE RECYCLED WATER USETHE 'A' IRRIGATION SYSTEM (AT THE LIFT STATION) IS TOBE CONNECTED TO RECYCLED WATER AT SOME FUTUREDATE. ALL IRRIGATION EQUIPMENT, MEANS AND METHODSSHALL BE PER THE CITY OF CARLSBAD STANDARDS FORRECYCLED WATER. THE 'B' SYSTEM (NORTH OF THEBRIDGE) IS NOT GOING TO BE CONVERTED TO RECYCLEDWATER. THIS SYSTEM CAN BE INSTALLED WITHNON-PURPLE SPRINKLER HEADS, PIPE, VALVE BOXES, ETC.OMISSION STATEMENT - THERE ARE NO DRINKINGFOUNTAINS, DECORATIVE FOUNTAINS, COMFORTSTATIONS, OUTDOOR EATING AREAS, SWIMMING POOLSOR WELLS ON THE SITE.1.2.INITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.APPROVED: Patrick J. VaughanCHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATEL-00353 171IRRIGATION SHEET REFERENCES:L-002 IRRIGATION PLANL-003 IRRIGATION PLAN, LEGENDS, AND NOTESL-004 IRRIGATION DETAILSL-005 IRRIGATION DETAILS AND CALCULATIONSL-006 IRRIGATION SPECIFICATIONS3492 467-8 AHIGHPOPSPRAYHEADBTREEBUBBLERCDEMASTERVALVEFFLOWSENSOR12"1"1. FINISH GRADE2. NATIVE SOIL / BACKFILL PER SPECIFICATIONS3. 12" HI-POP SPRAY HEAD & NOZZLE PER LEGEND4. LATERAL LINE PIPING PER LEGEND5. 1/2" MARLEX STREET ELL6. SCH 40 PVC LATERAL LINE FITTING WITH1/2" FEMALE THREADED OUTLET7. 1/2"x12" MIN. SCH 80 PVC THREADED NIPPLE8. 1/2" SCH 40 PVC STREET ELL TxT9. 1/2" MARLEX STREET ELLNOTES:USE TEFLON TAPE ON ALL PVC TOPVC CONNECTIONS; NO PIPE DOPEALLOWED. SET PERIMETER HEADS4"-6" FROM CURBS AND WALKSAND 6"-12" FROM VERTICALOBJECTS SUCH AS FENCES ANDWALLS, ETC. ONLY USE BOTTOMINLET OF HEAD.*2"18"1. RAIN BIRD 1401 BUBBLER2. ROOTBALL OF TREE3. 2" OF PEA GRAVEL AROUND RWS4. 4" BASKET WEAVE CANISTER5. 1/2" ELL6. SCH 40 PVC ELL (LATERAL LINESIZE)7. FINISH GRADE8. SCH 80 PVC NIPPLE9. NATIVE SOIL10. USE RWS-SOCK AROUND RWS INSANDY SOILS11. 12" SWING ASSEMBLY12. LATERAL LINE PIPING PERIRRIGATIONLEGEND (PLAN SIZE)13. SCH 40 PVC LATERAL LINE FITTINGWITH1/2" THREADED OUTLET14. TREE STAKE PER PLANTING PLAN15. TRUNK OF TREE16. RAIN BIRD RWS (ROOT WATERINGSYSTEM) PER IRRIGATION LEGEND(SHADED)* 1/2" IN TURF AREAS, 3" IN SHRUBAREASNOTES:LOCATE TREE BUBBLERSON OPPOSITE SIDES OFTHE PLANT ADJACENT TOTHE ROOTBALL. LOCATEBUBBLERS AND ROUTEPIPING TO AVOID TREESTAKES AND DAMAGE TOROOTBALL.HQUICKCOUPLERICONTROLVALVE1. FLOW SENSOR PER IRRIGATION LEGEND2. #14 UF WIRES TO CONTROLLER (COLOR CODE DIFFERENTLY THAN COMMONWIRE, CONTROL WIRES, AND MASTER VALVE WIRES)3. WATERPROOF WIRE CONNECTORS (2 REQUIRED)4. FINISH GRADE5. RECTANGULAR PLASTIC VALVE BOX WITH LOCKING LID - HEAT BRAND "FS" ON LIDIN 2" HIGH BLOCK LETTERS - RAIN BIRD OR APPROVED EQUAL6. MAINLINE PIPING PER IRRIGATION LEGEND (SENSOR SIZE)7. RECTANGULAR PLASTIC VALVE BOX EXTENSION AS REQUIRED8. COMMON BRICK SUPPORTS (4 REQUIRED)9. FILL BASE OF BOX WITH PEA GRAVEL10. NATIVE SOIL* 1/2" IN TURF AREAS, 3" IN SHRUB AREAS2"4"18"-24"*JCHECKVALVEFIXEDSPRAYHEADGGATEVALVE1. FIXED SPRAY HEAD & NOZZLE PER LEGEND2. 1/2" x 24" SCH 80 PVC THREADED NIPPLE3. PLANT MATERIAL PER PLANTING PLAN (TYP)4. NATIVE SOIL / BACKFILL PER SPECIFICATIONS5. FINISH GRADE6. 1/2" MARLEX STREET ELL7. 1/2" SCH 40 PVC STREET ELL TxT8. 1/2" MARLEX STREET ELL9. SCH 40 PVC LATERAL LINE FITTING WITH1/2" FEMALE THREADED OUTLET10. LATERAL LINE PIPING PER LEGEND12"12"NOTES:USE TEFLON TAPE ON ALL PVC TOPVC CONNECTIONS; NO PIPE DOPEALLOWED. SET PERIMETER HEADS6"-12" FROM VERTICAL OBJECTSSUCH AS FENCES AND WALLS, ETC.DO NOT USE FIXED RISER HEADS INAREAS SUBJECT TO TRAFFIC,VANDALISM, OR IN ANY SITUATIONWHERE A FIXED RISER HEAD COULDBE A SAFETY LIABILITY. LOW HEADDRAINAGE IS NOT ALLOWED. INSTALLADDITIONAL IN-LINE CHECK VALVESAT EACH HEAD AS NEEDED AT NOADDITIONAL COST TO THE OWNER.BACKFLOWPREVENTER4"18"-24"2"4"1. BALL VALVE PER IRRIGATION LEGEND (MAINLINE SIZE)2. RECTANGULAR PLASTIC VALVE BOX WITH LOCKING LID - HEAT BRAND "BV" ON LID IN 2" HIGHBLOCK LETTERS - RAIN BIRD OR APPROVED EQUAL3. FINISH GRADE4. SCH 80 PVC MALE ADAPTER (2 REQUIRED)5. SCH 40 PVC 45 DEGREE ELL (4 REQUIRED)6. NATIVE SOIL7. MAINLINE PIPING PER IRRIGATION LEGEND8. COMMON BRICK SUPPORTS (4 REQUIRED)9. FILL BASE OF BOX WITH PEA GRAVEL* 1/2" IN TURF AREAS, 3" IN SHRUB AREASNOTES:OFF-SET VALVE BOX AROUND BALL VALVE TO ALLOW SPACE FOR FULL MOVEMENT OF THE BALLVALVE HANDLE.*1. QUICK COUPLING VALVE PER IRRIGATION LEGEND2. #4x36" REBAR SUPPORT STAKE (2 REQUIRED)3. STAINLESS STEEL CLAMP (2 REQUIRED)4. FINISH GRADE5. 10" ROUND PLASTIC VALVE BOX WITH LOCKING LID - HEAT BRAND "QC" ON LIDIN 2" HIGH BLOCK LETTERS - RAIN BIRD OR APPROVED EQUAL6. 1"x6" SCH 80 PVC NIPPLE7. 1" SCH 40 PVC STREET ELL (3 REQUIRED)8. COMMON BRICK SUPPORTS (3 REQUIRED)9. 1"x12" SCH 80 PVC NIPPLE10. 1" SCH 40 PVC ELL (SxT)11. 1" SCH 40 PVC MAINLINE (12" MINIMUM LENGTH)12. SCH 40 PVC MAINLINE FITTING (TEE OR ELL) WITH 1" SLIP OUTLET13. MAINLINE PIPING PER IRRIGATION LEGEND (PLAN SIZE)14. NATIVE SOIL15. FILL BASE OF BOX WITH PEA GRAVEL* 1/2" IN TURF AREAS, 3" IN SHRUB AREAS2"*6"36"18"-24"1. REMOTE CONTROL VALVE PERIRRIGATION LEGEND2. SCH 80 PVC MALE ADAPTER(2 REQUIRED) VALVE SIZE3. RECTANGULAR PLASTIC VALVE BOX WITHLOCKING LID - HEAT BRAND STATION NUMBER ONLID IN 2" - RAIN BIRD OR APPROVED EQUALHIGH BLOCK LETTERS4. FINISH GRADE5. PVC LATERAL LINE PER IRRIGATIONLEGEND (VALVE SIZE)6. SCH 40 PVC 45 DEGREE ELL7. SCH 40 PVC 45 DEGREE ELL (BUSH UPTO LATERAL LINE PLAN SIZE)8. RECTANGULAR PLASTIC VALVE BOXEXTENSION AS REQUIRED9. COMMON BRICK SUPPORTS (4 REQUIRED)10. WATER PROOF WIRE CONNECTORS (2 REQUIRED)2"4"*18"-24"11. #14 UF WIRES TO CONTROLLER(COLOR CODED)12. I.D. TAG WITH STATION NUMBERPRINTED ON IT (CHRISTY'S #ID-STD-Y1)13. SCH 40 PVC ELL (VALVE SIZE)14. MAINLINE PIPING PER IRRIGATIONLEGEND (VALVE SIZE)15. SCH 40 PVC TEE (OUTLET TO BEVALVE SIZE)16. MAINLINE PIPING PER IRRIGATIONLEGEND (PLAN SIZE)17. FILL BASE OF BOX WITH PEA GRAVEL18. NATIVE SOIL19. SCH 80 PVC THREADED NIPPLE (3")20. BALL VALVE PER IRRIGATION LEGEND(SAME SIZE AS RCV)* 1/2" IN TURF AREAS, 3" IN SHRUB AREAS4"4"*1. MASTER VALVE PER IRRIGATION LEGEND2. FINISH GRADE3. RECTANGULAR PLASTIC VALVE BOX WITH LOCKING LID - HEAT BRAND "MV" ON LIDIN 2" HIGH BLOCK LETTERS - RAIN BIRD OR APPROVED EQUAL4. SCH 80 PVC MALE ADAPTER (2 REQUIRED) USE REDUCING ADAPTERS WHEREMAINLINE IS LARGER THAN VALVE5. SCH 40 PVC 45 DEGREE ELL (4 REQUIRED)6. MAINLINE PIPING PER IRRIGATION LEGEND (PLAN SIZE)7. RECTANGULAR PLASTIC VALVE BOX EXTENSION AS REQUIRED8. COMMON BRICK SUPPORTS (4 REQUIRED)9. WATERPROOF WIRE CONNECTORS (2 REQUIRED)10. #14 UF WIRES TO CONTROLLER (COLOR CODE DIFFERENTLY THAN COMMONWIRE, CONTROL WIRES, AND FLOW SENSOR WIRES)11. I.D. TAG WITH "MV" PRINTED ON IT (CHRISTY'S #ID-STD-Y1)12. FILL BASE OF BOX WITH PEA GRAVEL13. NATIVE SOIL* 1/2" IN TURF AREAS, 3" IN SHRUB AREAS2"4"18"-24"2"4"10" - 12"*1. 10" ROUND PLASTIC VALVE BOX WITH LOCKING LID - RAIN BIRD OR APPROVED EQUAL - HEAT BRAND "CV"ON LID IN 2" HIGH BLOCK LETTERS2. FINISH GRADE3. SWING-CHECK VALVE OR SPRING CHECK VALVE AS CALLED FOR IN THE LEGEND (SOLVENT WELD CHECKVALVE TO PVC LATERAL LINE)4. PVC LATERAL LINE PER IRRIGATION LEGEND5. COMMON BRICK SUPPORTS (3 REQUIRED)6. NATIVE SOIL7. FILL BASE OF BOX WITH PEA GRAVEL* 1/2" IN TURF AREAS, 3" IN SHRUB AREAS6"12"-18"2"1. REDUCED PRESSURE BACKFLOWPREVENTER PER IRRIGATION LEGEND2. V.I.T. BACKFLOW PREVENTERENCLOSURE (#SBBC-30SS)3. BRASS CLOSE NIPPLE X2 (R/P SIZE)4. WILKINS 500 SERIES PRESSUREREGULATOR (R/P SIZE) - 'B' ONLY5. MOUNT ENCLOSURE TO CONCRETEPAD PER MANUFACTURER6. 6" THICK CONCRETE PAD7. FINISH GRADE8. NATIVE SOIL9. BRASS NIPPLE (R/P SIZE) LENGTH ASREQUIRED10. BRASS ELL (R/P SIZE)11. MAINLINE PIPING PER IRRIGATIONLEGEND (TO SYSTEM)12. SCH 80 PVC MALE ADAPTER (BUSH UPTO MAINLINE PLAN SIZE WHERE R/PDEVICE IS SMALLER THAN MAINLINESIZE)13. COPPER PIPING FROM WATER METER14. WILKINS YBP-80 STRAINER (R/P SIZE)NOTES:INSTALL PER ALL LOCALCODES. FINAL LOCATIONTO BE APPROVED IN THEFIELD BY THE LANDSCAPEARCHITECT AND/OROWNER.18"-24"6"USE PURPLECAP ON ALL'A' SYSTEMHEADS.USE PURPLE SHRUB BODYON ALL 'A' SYSTEM HEADS.USE PURPLEGRATE ONALL 'A'SYSTEMBUBBLERS.USE PURPLE VALVEBOX COVER ON ALL 'A'SYSTEM BOXES.USE PURPLE VALVEBOX COVER ON ALL 'A'SYSTEM BOXES.USE PURPLE VALVEBOX COVER ON ALL 'A'SYSTEM BOXES.USE PURPLE VALVEBOX COVER ON ALL 'A'SYSTEM BOXES.QUICK COUPLERVALVES SHALL BE OFTYPE APPROVED FORRECYCLED WATER USE.USE PURPLE VALVE BOX COVERON ALL 'A' SYSTEM BOXES.USE PURPLE VALVEBOX COVER ON ALL 'A'SYSTEM BOXES.INITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.APPROVED: Patrick J. VaughanCHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATEL-00454 171NOTE:ENSURE CHECK VALVE ISORIENTED IN THECORRECT DIRECTION FORPROPER OPERATION.CHECK VALVES ARE TOBE INSTALLED ATAPPROXIMATELY EVERY10' OF ELEVATIONDIFFERENCE. MORECHECK VALVES MAY BENECESSARY THANSHOWN ON THE PLANS.IRRIGATION SHEET REFERENCES:L-002 IRRIGATION PLANL-003 IRRIGATION PLAN, LEGENDS, AND NOTESL-004 IRRIGATION DETAILSL-005 IRRIGATION DETAILS AND CALCULATIONSL-006 IRRIGATION SPECIFICATIONS3492 467-8 KTRENCHINGLSLEEVINGNET&RAINSENSOROWIRECONNECTORPSOLARCONTROLLERMCONTROLLER6"1. FINISH GRADE2. CLEAN BACKFILL WITH ALL ROCKS 1"OR LARGER REMOVED - 90%COMPACTION REQUIRED - SEE SPECS3. NON-PRESSURE LATERAL LINE PERLEGEND (SNAKE IN TRENCH)4. PRESSURE MAINLINE PER LEGEND(SNAKE IN TRENCH)5. CONTROL WIRES - INSTALL BELOWPRESSURE MAINLINE6. UNDISTURBED NATIVE SOIL7. TWO LAYERS OF WARNING TAPERUNNING CONTINUOUS ALONG THEENTIRE MAINLINE ROUTE - ONE SHALLBE LOCATED DIRECTLY ABOVE THEMAINLINE PIPING AND ONE 12" ABOVETOP OF MAINLINENOTES:BUNDLE AND TAPE WIRES AT 10' O.C.PIGTAIL AND LOOP WIRES AT ALL CHANGESIN DIRECTION. SPLICING OF WIRE RUNS ISNOT PERMITTED WITHOUT PRIORAPPROVAL FROM OWNER AND LANDSCAPEARCHITECT. RUN CONTROL WIRES IN SAMETRENCH AS MAINLINE WHERE POSSIBLE.INSTALL 12"x12"x12" CONCRETE THRUSTBLOCKS AT ALL CHANGES IN DIRECTION OFPRESSURE MAINLINE (45'S, 90'S, TEES, ETC.)AND AT ALL TERMINAL POINTS.18"-24"6"6"12"6" MIN6" MIN1. HARDSCAPING AND AGGREGATE(TYPICAL)2. CLEAN SAND BACKFILL - COMPACT TOMATCH DENSITY OF NATIVE SOIL3. LATERAL LINE IN SCH 40 PVC SLEEVE4. PRESSURE MAINLINE IN SCH 40 PVCSLEEVE5. CONTROL WIRES IN SCH 40 PVC SLEEVE6. UNDISTURBED NATIVE SOIL7. TWO LAYERS OF WARNING TAPERUNNING CONTINUOUS ALONG THEENTIRE MAINLINE ROUTE - ONE SHALL BELOCATED DIRECTLY ABOVE THE MAINLINEPIPING AND ONE 12" ABOVE TOP OFMAINLINENOTES:SIZE ALL SLEEVES PER THE SLEEVING CHARTON THE IRRIGATION PLANS. EXTEND SLEEVES6" MINIMUM BEYOND EDGE OF HARDSCAPE (ATEACH END) INTO THE PLANTING AREAS.* SLEEVING UNDER ALL VEHICULAR ACCESSWAYS TO HAVE 36" MINIMUM COVER FROMTOP OF SLEEVE TO BOTTOM OFAGGREGATE BASE.6"6"6"12" *24" *1. AUTOMATIC CON-TROLLER PER LEGEND2. V.I.T. CONTROLLERENCLOSURE PER LEGENDAND/OR NOTES3. #6 AWG BARE COPPERWIRE TO GROUND ROD(PAIGE #160635)4. TERMINAL STRIPS(PART OF V.I.T. CSA OPTION)5. 5/8"x10' SOLID COPPER GROUNDING ROD (PAIGE #182007)6. 3" SCH 40 PVC CONDUIT FOR CONTROL WIRES - EXTENDABOVE PAD7. V.I.T. QP-XX SERIES "QUICKPAD" ENCLOSURE MOUNTING PAD8. FINISH GRADE - 2" BELOW TOP OF QUICKPAD9. FILL BASE 3/4 FULL WITH PEA GRAVEL10. NATIVE SOIL11. USE LONG PVC SWEEP ELLS FOR WIRES12. DIRECT BURIAL CONTROL WIRES TO VALVES13. 120V AC OUTLET AND SWITCH (PART OF V.I.T. CSA OPTION)14. CADWELD #GR1161G "ONE-SHOT" WELDING KIT (PAIGE#1820037P)15. PVC CONDUIT WITH 120V AC POWER WIRES TO ELECTRICALSOURCE4"1. HUNTER SOLAR SYNC ETMANAGEMENT SYSTEM - MOUNT INFULL SUN LIGHT AND EXPOSURE TORAIN, BUT NOT SPRINKLERS2. MOUNT TO WALL, OR EAVE, ETC. PERTHE MANUFACTURER'S DIRECTIONS3. RUN LEAD WIRES TO SOLAR SYNCMODULE LOCATED AT CONTROLLER -MAXIMUM WIRE RUN TO BE 200'NOTES:A. INSTALL, MOUNT, AND WIRE THE SOLAR SYNC PER THEMANUFACTURER'S DIRECTIONS.B. FINAL SOLAR SYNC LOCATION TO BE DETERMINED IN THEFIELD AND APPROVED BY THE OWNER.C. FINAL SOLAR SYNC LOCATION SHALL BE IN A LOWVISIBILITY AREA WITH MAXIMUM VANDAL RESISTANCE.D. FOR MOST ACCURATE TEMPERATURE SENSING, LOCATETHE SOLAR SYNC SO THAT IT IS EXPOSED TO SUN ASMUCH AS POSSIBLE.E. THE SOLAR SYNC HAS AN INTEGRATED BRACKET FORMOUNTING. USE ANY COMBINATION OF ADAPTERS /FITTINGS AS MAY BE REQUIRED TO MOUNT IN THESPECIFIC LOCATION FOR THIS SITE.F. ALL WIRING FROM THE STATION TO THE CONTROLLERSHALL BE IN CONDUIT.1. LOW VOLTAGE WIRES - 3 MAXIMUM2. WIRES PASS THROUGH GROOVES INTUBE LID TO ALLOW LID TO CLOSE3. CLOSE TUBE LID AFTER WIRE ISINSERTED INTO TUBE4. POLY TUBE PRE-FILLED WITHWATERPROOF GEL5. LOCK TABS PREVENT WIRE REMOVALONCE CONNECTOR IS INSERTED6. SCOTCHLOK ELECTRICAL SPRINGCONNECTOR - WIRES SHALL BEPRE-STRIPPED OF 1/2" OF THEINSULATION PRIOR TO INSERTION INTOTHE CONNECTOR - TWIST CONNECTORONTO WIRES TO SEAT FIRMLYINSERT SCOTCHLOK CONNECTOR ANDWIRES INTO TUBE UNTIL THE CONNECTORPASSES THE LOCK TABS.NOTES:WIRE CONNECTOR SHALL BE A 3M DBYDIRECT BURY SPLICE KIT.KIT SHALL INCLUDE A SCOTCHLOK SPRINGCONNECTOR, A POLYPROPYLENE TUBE ANDA WATERPROOF SEALING GEL. TUBE SHALLBE SUPPLIED PRE-FILLED WITH GEL.DIRECT BURY SPLICE KIT SHALL BE USED TOELECTRICALLY CONNECT 2-3 #14 OR 2 #12PRE-STRIPPED COPPER WIRES. LARGER ORGREATER QUANTITIES OF WIRES SHALLREQUIRE A LARGER APPROVED WIRECONNECTOR.35"1 11/64"1 11/64"1. DIRECT SUNLIGHT NOT REQUIRED FOROPERATION OF CONTROLLER. VERIFY THEFINAL LOCATION OF THE CONTROLLER WITHTHE CITY REPRESENTATIVE PRIOR TOINSTALLATION.2. STAINLESS STEEL ENCLOSURE - DIG MODELENCL-X3. DIG LEIT XRC LIGHT POWERED CONTROLLER4. PADLOCK - PROVIDE TWO KEYS TO CITY5. DIG MODEL MCOLXS 35" TALL MOUNTINGCOLUMN WITH BASE - ALL WIRE ROUTETHROUGH BASE / TUBE6. CONCRETE PAD - 18" X 18" X 18" - BEVEL EDGESFOR DRAINAGE7. FINISH GRADE8. COMPACTED NATIVE SOIL9. DIG MOUNTING BASE / ELECTRICAL SWEEP FORLOW VOLTAGE CONTROL WIRESNOTES:DO NOT EXCEED THE MAXIMUM WIRE RUNSALLOWABLE FOR THE CONTROLLER. WIRE RUNEQUALS THE LENGTH OF THE COMMON WIRE PLUSTHE LENGTH OF THE LONGEST PILOT WIRE.14 AWG - 3,000 FT MAXIMUM RUN12 AWG - 4,600 FT MAXIMUM RUN10 AWG - 7,800 FT MAXIMUM RUNALL REMOTE CONTROL VALVES USED WITH THE DIGLEIT CONTROLLER SHALL HAVE THE SOLENOIDSREPLACED WITH THE APPROPRIATE 'LEMAMICROPOWER ACTUATORS'. EACH BRAND OFVALVE USES A SPECIFIC MICROPOWER ACTUATOR.REFER TO THE DIG CATALOG OR CONSULT THEFACTORY FOR SPECIFICATIONS.HYDROZONE INFORMATION TABLEControllerNumberHydrozoneValveNumberIrrigationMethodPlantFactorArea(sq. ft.)% ofTotal AreaZone Flow(gpm)PrecipitationRate (in/hr)ZonePressureALW1Bubbler 0.3 128 0.2% 5.5 4.0030 psiALW2MP Rotator 0.3 1282 2.1% 6.2 0.4030 psiA LW 3 MP Rotator 0.3 1572 2.6% 7.6 0.4030 psiA LW 4 MP Rotator 0.3 1055 1.7% 5.1 0.4030 psiA LW 5 Bubbler 0.3 0Supplement5.0 3.0030 psiA LW 6 MP Rotator 0.3 2454 4.0% 17 0.4030 psiA LW 7 MP Rotator 0.3 2617 4.3% 18 0.4030 psiA LW 8 MP Rotator 0.3 2247 3.7% 16 0.4030 psiA LW 9 MP Rotator 0.3 2286 3.8% 16 0.4030 psiA LW 10 MP Rotator 0.3 849 1.4% 6 0.4030 psiA LW 11 MP Rotator 0.3 2954 4.9% 21 0.4030 psiA LW 12 MP Rotator 0.3 3856 6.3% 19 0.4030 psiA LW 13 Bubbler 0.3 0Supplement5.5 3.0030 psiA LW 14 MP Rotator 0.3 3276 5.4% 21 0.4030 psiA LW 15 MP Rotator 0.3 3196 5.3% 21 0.4030 psiA LW 16 MP Rotator 0.3 2611 4.3% 17 0.4030 psiA LW 17 MP Rotator 0.3 3566 5.9% 21 0.4030 psiA LW 18 MP Rotator 0.3 3309 5.4% 19 0.4030 psiA LW 19 Bubbler 0.3 0Supplement5.0 3.0030 psiA LW 20 MP Rotator 0.3 3213 5.3% 19 0.4030 psiA LW 21 MP Rotator 0.3 2315 3.8% 14 0.4030 psiA LW 22 MP Rotator 0.3 2654 4.4% 15 0.4030 psiA LW 23 MP Rotator 0.3 3921 6.4% 22 0.4030 psiA LW 24 MP Rotator 0.3 3497 5.8% 20 0.4030 psiA LW 25 MP Rotator 0.3 2626 4.3% 15 0.4030 psiA LW 26 MP Rotator 0.3 2959 4.9% 17 0.4030 psiA LW 27 MP Rotator 0.3 760 1.2% 14 0.4030 psiBLW1Spray0.3 952 1.6% 13 1.5030 psiBLW2Spray0.3 659 1.1% 9 1.5030 psiB LW 3 Bubbler 0.3 0Supplement5.0 3.0030 psiTotal Area(sq. ft.)60,814100.0%AB-1881 CALCULATIONS : ESTIMATED APPLIED WATER USEEAWU = Estimated Applied Water Use by Hydrozone (GALLONS)EAWU = (ETo) x (0.62) x [(PF) x (HA) / (IE) + (SLA)]ETo =Reference ET(inches per year)44.00.62 =Conversion Factor(to gallons per square foot)0.62PF =Plant Factor (Kc)HydrozoneSpecificHA =Hydrozone AreaHydrozoneSpecificIE =Irrigation EfficiencyHydrozoneSpecificSLA =Special Landscape Area0HydrozonePF HA IE(PF) x (HA) /(IE)Trees / Shrubs (Spray)0.31,6110.55 878.7Trees / Shrubs (MP Rotator)0.359,0750.7025,317.9Shrubs (Bubbler)0.3 128 0.80 48.0TOTAL AREA60,814Total26,244.6EAWU = (ETo) x (0.62) x [(TOTAL SUM OF PF x HA / IE) + (SLA)]TOTAL EAWU715,952.3AB-1881 CALCULATIONS : MAXIMUM APPLIED WATER ALLOWANCEMAWA = Maximum Applied Water Allowance (GALLONS)MAWA = (ETo) x (0.62) x [(0.70 x LA) + (0.3 x SLA)]ETo = Reference Evapotranspiration (inches per year)44.00.62 = Conversion Factor (to gallons per square foot)0.620.70 = ET Adjustment Factor (70% of Reference ET)0.70LA = Total Landscaped Area (square feet)60,814SLA = Special Landscape Area0TOTAL MAWA1,161,304.1PRESSURE LOSS CALCULATIONS55' ELEVATION / 21 GPMSTATION 11A - WORST CASE CONDITIONEQUIPMENTSIZE LOSSService Line - (By Others : +/-200')2"0.8Backflow Preventer (R/P Type)1"12.0Master Control Valve 1 1/2" 0.5Flow Sensor 1" 1.0Class 315 PVC Mainline - 80' 2" 0.4Sch 40 PVC Mainline Loop - 1,500'1 1/2" 2.8Electric Control Valve 1" 3.0Lateral Lines (10% Pressure Dif. Max.)Misc. 3.0SUBTOTAL PRESSURE LOSSES 23.5MISC. LOSSES THROUGH SYSTEM 10% 2.4Elevation Gain in Feet (Pressure Loss)73.1TOTAL PRESSURE LOSSES 29.0Pressure Required at Head30.0TOTAL PRESSURE REQUIRED59.0Regulated Pressure at POC70.0RESIDUAL PRESSURE 11.0IRRIGATION WITHIN 8-HOUR WINDOW CALCULATION:TOTAL RUN-TIME (MINUTES) FOR PEAK MONTH(AUGUST - 31 DAYS AVAILABLE TO IRRIGATE)SPRAY (LOW WATER USE) - 114 MIN. / MONTHAVERAGE DAILY RUN TIME - 4 MINUTES4 MIN. X 2 VALVES = 8 MIN.MP ROTATOR (LOW WATER USE) - 335 MIN. / MONTHAVERAGE DAILY RUN TIME - 11 MINUTES11 MIN. X 23 VALVES = 253 MIN.BUBBLER (LOW WATER USE) - 30 MIN. / MONTHAVERAGE DAILY RUN TIME - 1 MINUTE1 MIN. X 1 VALVE = 1 MIN.TREE BUBBLERS (LOW WATER USE) = 39 MIN. / MONTHAVERAGE DAILY RUN TIME - 2 MINUTES2 MIN. X 4 VALVES = 8 MIN.8 MIN. + 253 MIN. + 1 MIN. + 8 MIN. = 270 MINUTESAVERAGE DAILY RUN TIME PER MONTH OF AUGUSTTOTAL AVERAGE DAILY RUN TIME = 270 MINUTES= 4.5 HOURSIRRIGATION SCHEDULE GUIDELINE - WELL ESTABLISHED PLANTSHYDROZONEHYDROZONE DATAJan Feb MarAprMayJun JulAugSepOct Nov Dec TotalDays per Month =31 28 31 30 31 30 31 31 30 31 30 31 365Historic ET = 2.2 2.8 3.5 3.8 5.0 4.7 4.7 5.2 4.2 3.4 2.5 2.0 44.0SHRUBSPRAYPlant Kc = 0.30Total Monthly Run Time48 62 77 83 110 103 103 114 92 75 55 44Soil Type = SiltyLoamIrrigation Days per Month222233333221Root Depth =6Station Run Time per ID24 31 39 42 37 35 35 38 31 38 28 44Precip. Rate =1.50Cycles per Irrigation Day344544444435Irr. Eff. =0.55Station Run Time per Cycle8 8 10 9 10 9 9 10 8 10 10 9SHRUBROTATORPlant Kc = 0.30Total Monthly Run Time142 180 225 245 322 303 303 335 270 219 161 129Soil Type = SiltyLoamIrrigation Days per Month222233333221Root Depth =6Station Run Time per ID71 90 113 123 108 101 101 112 90 110 81 129Precip. Rate =0.40Cycles per Irrigation Day234433333334Irr. Eff. = 0.70Station Run Time per Cycle36 30 29 31 36 34 34 38 30 37 27 33SHRUBBUBBLERPlant Kc = 0.30Total Monthly Run Time13 16 20 22 29 27 27 30 24 20 15 12Soil Type = SiltyLoamIrrigation Days per Month222233333221Root Depth =6Station Run Time per ID7 8 10 11 10 9 9 10 8 10 8 12Precip. Rate =4.00Cycles per Irrigation Day233333333334Irr. Eff. = 0.80Station Run Time per Cycle434443343433TREEBUBBLERPlant Kc =0.30Total Monthly Run Time17 21 27 29 38 36 36 39 32 26 19 15Soil Type = SiltyLoamIrrigation Days per Month111111111111Root Depth =24Station Run Time per ID17 21 27 29 38 36 36 39 32 26 19 15Precip. Rate =3.00Cycles per Irrigation Day456688887643Irr. Eff. = 0.80Station Run Time per Cycle555555555555IRRIGATION SCHEDULE NOTETHE IRRIGATION SCHEDULE IS BASED ON THE HYDROZONE DATA LISTED IN THE CHART ABOVE (HISTORIC ET FOR CARLSBAD, ESTIMATED ROOT DEPTH,ESTIMATED SOIL TYPE, PLANT FACTOR FROM WUCOLS III, CALCULATED PRECIPITATION RATE, ESTIMATED IRRIGATION EFFICIENCY, AND A 50% ALLOWABLEROOT DEPLETION. THIS SCHEDULE WILL NEED TO BE FINE-TUNED AND ADJUSTED BASED ON ACTUAL SITE CONDITIONS. THE CONTROLLER FOR THISPROJECT IS A 'SMART' CONTROLLER USING THE HUNTER 'SOLAR SYNC' ET SENSOR. THE AUTOMATIC ET ADJUSTMENT FEATURE SHOULD NOT BE USED UNTILPLANTS HAVE DEVELOPED ESTABLISHED ROOT SYSTEMS. THIS SCHEDULE IS FOR WELL ESTABLISHED PLANTS ONLY. APPLY THE APPROPRIATE AMOUNT OFWATER DURING PLANT ESTABLISHMENT TO ENSURE MAXIMUM PLANT HEALTH AT ALL TIMES. THE TREE BUBBLERS ZONES ARE INTENDED AS SUPPLEMENTAL,DEEP ROOT IRRIGATIONS ON AN INFREQUENT BASIS. PROGRAM AS DETERMINED NECESSARY IN THE FIELD.INITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.APPROVED: Patrick J. VaughanCHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATEL-00555 171IRRIGATION SHEET REFERENCES:L-002 IRRIGATION PLANL-003 IRRIGATION PLAN, LEGENDS, AND NOTESL-004 IRRIGATION DETAILSL-005 IRRIGATION DETAILS AND CALCULATIONSL-006 IRRIGATION SPECIFICATIONS3492 467-8 Landscape Irrigation Specifications1General ConditionsA. Definitions:1. Governing Municipality:2. Governing Water Agency:3. Project Owner:4 Building Architect:5. Civil Engineer:6. Landscape Architect:B. Scope of Services:1. The following terms, conditions, and instructions, as well as the landscapearchitect's plans and specifications, the contractor's contract and shopdrawings and any change orders and/or addendum's issued by landscapearchitect shall form the general contract.2. No change from the general contract shall be made without authorizationfrom the landscape architect and owner. All such instructions shall be inwriting on a "change order" form. Unless contractor notifies landscapearchitect within forty-eight (48) hours upon receipt of a change order, suchorder shall constitute a part of the general contract. The landscapearchitect shall have authority to make minor changes. Any changesinvolving extra cost or alteration of the overall appearance of the projectshall be counter-signed by the owner. The landscape architect mayinstruct the contractor to issue change orders for any addition, alteration,or deduction he wishes to make. The contract price shall be adjusted byequitable agreement to cover such changes. If any instruction bylandscape architect involves extra cost to the contractor, he shall givewritten notice to the owner before proceeding with work.C. Landscape Construction Documents1. The owner shall furnish the contractor with all drawings, specifications,revisions ordered by the landscape architect, and change orders. Thecontractor will furnish his contract, any shop drawings required and awork sheet on which he will note any deviation from the contract nototherwise covered. the contractor will keep on the job at all times a fieldset of drawings, work sheet and shop drawings, updated weekly, uponwhich deviations are noted.2. These plans are prepared for the convenience of the contractor. Thecontractor shall verify all site conditions which may affect the intendeddesign of the landscape work. Any discrepancies shall be reported to theowner's representative immediately.3. The irrigation design as indicated on the plans is diagrammatic. Scaleddimensions are approximate. Verify all site dimensions prior to proceedingwith the work.D. Related Documents:1. Local, municipal and state codes, laws, rules and regulations governing orrelating to any portion of this work are hereby made a part of these plansand specifications.2. City of Carlsbad landscape manual and the Department of Public WorksDesign Standards, 1997 construction standards.3. The City of Carlsbad Water Department's standard specifications forwater, sewer and recycled facilities.4. County of San Diego Department of Environmental Health, RecycledWater Plan Check and Inspection Manual, dated December, 1997.E. Description of Work:1. The work consists of furnishing labor, tools, machinery, materials, andprocesses required to complete the sprinkler irrigation system describedherein and shown on the drawings.2. The intent of the drawings and specifications is to indicate and specify acomplete sprinkler system, installed ready for use without further cost inlabor or materials to the owner and complying with all applicable codes,specifications and details.F. Quality Assurance:1. Subcontract work to a single firm specializing in irrigation work.Contractor shall possess all licenses and permits required to perform thework of this contract including a C-27 landscaping license.G. Product Data Submittals:1. The contractor shall submit to the landscape architect catalog data andfull descriptive literature for approval of items different than thosespecified. Approval of any item, alternate or substitute, indicates only thatthe product(s) apparently meet the requirements of the drawings andspecifications on the basis of the information or samples submitted.H. Record Drawings:1. Prior to the initiation of irrigation work, the landscape contractor shallrequest from the owner, two blueline sets of irrigation plans for their use inpreparing the Field Set of record drawings.2. The Field Set record drawings shall include all field revisions to theirrigation systems and the following:a. Water meter / point of connectionb. Electrical meter / point of connectionc. Backflow assemblyd. Automatic controller assemblye. Automatic control valvesf. Remote control valves w/ station designationg. Isolation and quick coupling valvesi Pressure supply line routej. Control wire route.k. Sleeving under vehicular use areas3. Immediately upon the installation of any buried pipe or equipment, thecontractor shall indicate on the drawings the locations of said equipment.Dimensions shall be provided from two separate given permanent objectssuch as buildings, sidewalks, curbs and driveways.4. Prior to final acceptance of work, the contractor shall submit to thelandscape architect the complete Field Set of record drawings in areproducible format.5. Submittal of as-built plans shall be required by the City of CarlsbadEngineering and Planning Divisions. The final plans shall be prepared bythe Landscape Architect from dimensions on the Field Set of recorddrawings provided by the contractor.6. Final as-built plans shall be drafted clearly to the satisfaction of the City,and the final plans shall be submitted to the City of their keeping.7. The final as-built plans will be required to be reviewed and approved bythe City and final plans will be required to be approved and signed by theCity prior to release of securities.8. A final full size bond copy, signed by the Landscape Architect, is to beprovided to the City. No laminated sets are to be provided to the City.I. Controller Charts:1. The contractor shall prepare color-coded charts showing the valves,mainline, and sprinkler heads serviced by that particular controller.2. Within each controller, each valve/system shall be identified by a uniquecolor.3. All valves shall be numbered to match the operation schedule and thedrawings. Only those areas controlled by that controller shall be shown.4. Controller charts shall be a plot plan, entire or partial, showing buildings,walks, roads and walls. A photostatic print of this plan, reduced asnecessary and legible in all details, shall be made to a size that will fit intothe controller cover.5. This print shall be approved by the landscape architect or the owner'sauthorized representative and shall be hermetically sealed between twopieces of ten ml. thick plastic.6. For each controller, the contractor shall provide two sets of 11" x 17"controller charts as follows:a. One color coded laminated set to: The Ownerb. One color coded laminated set to: To be secured on the insidesurface of the cover of each automatic controller.J. Equipment, Keys, Manuals & Certifications:1. Upon completion of the contractor's maintenance period, the contractorshall provide the following equipment to the Owner:a. (2) Controller enclosure keys for each enclosure.b. (2) Controller keys for each controller.c. (2) Keys to access special electrical switch inside each controllerenclosure.d. (3) Quick coupling keys and matching hose swivels.e. (2) Sets of tools required for servicing and/or adjusting each sprinklerand valve type.f. (1) Copy of the backflow prevention device certification.g. (2) Sets of service manuals for all irrigation equipment installed.K. Guarantees:1. Contractor shall furnish a written guarantee in accordance with thegeneral conditions, for a period of one (1) year from the date of finalacceptance and conclusion of the maintenance period. Guarantee shallcover the complete irrigation system, including settling of the backfill intrenches and repairs and/or replacement of any material damagedthereby or there from.2. Manufacturer's warranties shall not relieve the contractor of his liabilityunder the guarantee. Such warranty shall only supplement the guarantee.2Recycled Water Notes (if applicable)A. Department of Environmental Health recycled water supplemental notes:1. All work shall be done in accordance with the City of Carlsbad WaterDepartment's rules and regulations.2. Non-designated use areas shall be protected from contact with recycledwater, whether by windblown spray or by direct application throughirrigation or other use. Lack of protection, whether by design, constructionpractice or system operation, is strictly prohibited.3. Irrigation heads shall be located or adjusted to minimize or eliminateover-spraying on sidewalks, streets and non-designated use areas.4. On recycled water systems, all appurtenances (sprinkler heads, valveboxes, etc.) shall be color coded purple per AWWA guidelines and section116815 of the California Health and Safety Code.5. All maintenance personnel must be educated on a continuous basis of thepresence of recycled water. Personnel must be informed that recycledwater is meant for irrigation purposes only and is not approved for drinkingpurposes, hand washing and cleaning of tools.6. A physical separation shall be provided between adjacent areas irrigatedwith recycled water and potable water. Separation shall be provided bydistance, concrete mow strip or other approved methods.7. All main line pipes shall have warning tape per the City of Carlsbad WaterDepartment's rules and regulations.8. Burial of all wiring and piping shall meet the City of Carlsbad WaterDepartment's rules and regulations.9. The developer/contractor shall conduct a cross-connection test andcoverage test as directed by the City of Carlsbad Water District and/orSan Diego County Department of Environmental Health prior to any useof recycled water.10. All irrigation shall be stenciled with the warning, "non-potable or recycledwater", color-coded (purple and laid with warning tape and stencilingoriented toward the top of the trench per the City of Carlsbad WaterDepartment's rules and regulations.3ServicesA. Water Service:1. Point of connections shown on plans, are approximate. Contractor shallcoordinate with owner's authorized representative and governing waterdistrict to have water available when required.2. Each point of connection shall be serviced by a backflow preventiondevice, located down stream of the meter and approved by the City ofCarlsbad Water Department and the County of San Diego Department ofEnvironmental Health.3. Backflow preventer must be tested and certified to local standards.B. Electrical service:1. Point of connection shown on plans is approximate. Contractor shallcoordinate with owner's authorized representative to have power availablewhen required.2. Controllers shall operate on single phase, 110 to 120 volt, 60 cycle,alternating current and "ul" listed.3. Controllers shall be enclosed in a UL listed weatherproofcorrosion-resistant enclosure with locking cover.4. Conduit for 120 volt and 24 volt wiring shall be approved by governingbuilding codes for electrical service.4ProductsA. General:1. All materials and equipment shall be purchased new, specifically for thisproject, unless otherwise noted on the plans.2. The contractor shall furnish the articles, equipment, materials orprocesses specified by name in the drawings and specifications. Nosubstitution will be allowed without prior written approval by the landscapearchitect, or the owner's authorized representative. Equipment ormaterials installed or furnished without the prior approval of the landscapearchitect may be rejected and the contractor required to remove andreplace such materials from the site at his own expense.B. Backflow Prevention Devices:1. Reduced pressure principle backflow preventers shall be brass, bronze,or epoxy coated cast iron bodies with all bronze or stainless steel trim andall moving parts of non-corrosive materials, and shall completely andpositively prevent back-siphoning of water. The backflow preventerassembly shall include inlet and discharge shutoff ball valves with allrisers, connectors, and appurtenances of Class 1 red brass pipe,conforming to WW-P-351, and red brass fittings with pressure rating 1conforming to WW-P-460. Backflow preventers shall be of the type andsize designated on the drawings.C. Pressure Regulation Devices:1. Pressure regulation device shall be as specified in drawings.D. Automatic control system:1. Contractor shall furnish low voltage system manufactured expressly forcontrol of automatic circuit valves of underground irrigation systems.Provide unit of capacity to suit number of circuits as indicated.2. Automatic controller shall be furnished and installed complete with allelectrical connections, ready for operation, and with options specifiedherein.a. Automatic controller shall be as specified in drawings.b. Unit shall have an input of 110/120 volt, 60 cycle and will becompletely automatic and shall function optionally with or without theclock. Unit shall have a secondary output of 24/28 volt, 60 cycle.c. Any station may be repeated independently in any 24 hours.d. Stations shall be adjustable to 1 minute to 59 minutes.e. Mechanism shall be housed in a sturdy, vandal-proof enclosure,manufactured of stainless steel, furnished for maximum protection, ascalled for on the drawings (size as required).E. Flow Sensing Device:1. Flow sensing device shall be as specified in drawings.F. ET Sensing Device:1. ET sensing device shall be as specified in drawings.G. Master Control Valves:1. Master control valves shall be as specified in drawings.2. Master control valves shall normally closed valves and operable manuallywithout electricity.H. Remote Control Valves:1. Remote control valves shall be as specified in drawings.2. Valves shall be operable manually without electricity. Flow control shall beadjusted at each valve for proper downstream sprinkler operation.I. Quick Coupling Valves:1. Quick coupling valves shall be 1" size, brass and as specified on thedrawings.2. Quick coupling valves shall have matching key made by samemanufacturer as the quick coupling valve with locking yellow rubber cover.3. Quick coupling key shall be of brass/bronze with a hose bib assembly.Supply two (3) hose bib assemblies for each type of quick coupling valveused.J. Ball Valves:1. Ball valves shall be as specified in drawings.K. Non-Pressure Lateral Line Anti-Drain Valves:1. Anti-drain valves shall be required to prevent low head drainage ofirrigation water from sprinkler system due to changes in elevation.L. Valve and Pull Boxes:1. Remote control valve boxes for potable water irrigation systems shall be10" x 19" nom. plastic valve boxes, manufactured by Rain Bird or equal.2. Remote control valve boxes shall have locking green lids, manufacturedby Rain Bird or equal.3. Ball valve boxes for potable water irrigation systems shall be plastic valveboxes, manufactured by Rain Bird or equal.4. Ball valve boxes shall have locking green lids, manufactured by Rain Birdor equal.M. Copper Pipe and Fittings:1. Pipe between the meter and the backflow prevention device shall be hardcopper, type "k".N. Brass Pipe and Fittings:1. Brass pipe shall be IPS standard weight 125 pounds, 85% red brass, withstandard 125 pound class 85% red brass fittings and connections.O. Potable Polyvinyl Chloride (PVC) Pipe and Fittings:1. All on-site recycled water irrigation piping (if applicable), and on-sitepotable water piping installed under this design shall be identified inaccordance with the water department's standard specifications.2. All PVC pipe shall be made from NSF approved, Type I, Grade 2 PVCcompound conforming to ASTM resin specification D1784. Pipe shallmeet requirements set forth in federal specification PS-22-70 with anappropriate standard dimension ratio.3. Furnish plastic pipe continuously and permanently marked with followinginformation: manufacturer's name or trade mark, size, class and type ofpipe, working pressure at 73.4 degrees f., and National SanitationFoundation (NSF) rating.4. All pressure supply lines located upstream of remote control valves andquick couplers shall meet the following criteria:a. All two (2) inch and larger sized pipe shall be class 315 polyvinylchloride (PVC).b. All one and on-half (1 1/2) inch and smaller sized pipe shall be Type I,Grade 2, designated as PVC 1220, schedule 40.5. All non-pressure lateral lines located downstream of remote control valvesshall be Type I, Grade 2 (impact modified), as designated as PVC 1220,class 200.6. 1/2" diameter pipe is not permitted.7. No close nipples shall be used.8. All on-site potable water piping shall be white PVC.9. All on-site recycled water piping shall be purple colored PVC,continuously stenciled on opposite sides of the pipe with the words"caution - recycled water". Pacific plastic cycle slow recycled water pipeor equal.10. Polyvinyl chloride pipe fittings and connections shall be Type II, Grade 1,schedule 40, high impact molded fittings, manufactured from virgincompounds as specified for piping tapered socket or molded thread type,suitable for either solvent weld or screwed connections. Machinethreaded fittings and plastic saddle and flange fittings are not acceptable.Furnish fittings permanently marked with following information: nominalpipe size, type and schedule of material, and NSF seal of approval. PVCfitting shall conform to ASTM d2464 and d2466.11. Sleeves servicing water lines and electrical conduit shall be Type I, Grade2, designated as PVC 1220, schedule 40 under walkways, and schedule80 under roadways.12. Solvent cements shall comply with ASTM D2564. Socket joints shall bemade per recommended procedures for joining PVC plastic pipe andfittings with PVC solvent cement by the pipe and fitting manufacturer andprocedures outlined in the appendix of ASTM D2564.13. Thread lubricant shall be Teflon ribbon-type, or approved equal, suitablefor threaded installations as per manufacturer's recommendations.P. Identification Tape:1. Marker tape for sleeves shall be metallic based 3" wide locating tapemarked "irrigation" in two inch purple letters at three feet on center.2. Marker tape for direct burial wires shall be 3" wide red colored "Allenmarking tape" or equal.Q. Recycled Water Tag (if applicable):1. Recycled water identifications tags shall be weatherproof plastic 3" x 4",purple in color with the words in black reading, "caution - recycled water -do not drink", imprinted on one side and "Peligro - Agua Impura - NoBerber", printed on the other side.2. Recycled water identifications tags shall be manufactured by T. ChristyEnterprises, (714) 771-4142, or equal.R. Automatic Control Wire:1. Direct burial copper wire AWG-U.F. 600 volt, single conductor solidcopper, plastic insulated cable, rated for direct burial application.2. Use U.L. approved, minimum 14 gauge for pilot and spare wires for wireruns in less then 1,200 lineal feet.3. Use U.L. approved, minimum 12 gauge for pilot and spare wires for wireruns in excess of 1,200 lineal feet.4. Use U.L. approved, minimum 12 gauge for common wires.5. Pilot wires shall not be white or red and must be unique in color from anyother pilot wire on the same control system.6. Common wires shall be colored white.7. Spare wires shall be colored red.S. Sprinklers:1. Sprinkler heads shall be of the types and sizes with diameter (or radius)of throw, pressure, nozzle discharge and/or other designations indicatedon the drawings.2. All sprinkler heads of the same type and size shall be of the samemanufacturer. Heads shall be equipped with all options and equipmentper the irrigation legend.3. All sprinkler heads shall be equipped with a manufacturer installed internalcheck valve, when available.4. All sprinkler heads used on recycled water systems shall be equippedwith manufacturer's purple covers.T. Drip Irrigation (if applicable):1. The drip line shall be Techline RW pressure compensating drip line asmanufactured by Netafim Irrigation, Inc. Drip emitter flow rate andspacing shall be as indicated on drawings.2. Techline Fittings: All Techline connections shall be made with approvedTechline insert fittings.3. Soil Staples (TLS6): All on-surface-under mulch and / or sub-surfaceTechline installations shall be held in place with Techline Soil Staplesspaced evenly every 3' - 5' on center, and with two staples on eachchange of location.4. Line Flushing Valves: All Techline systems shall be installed with Netafimautomatic line flushing valves as indicated on drawings.5. Air / Vacuum Release Valves: All buried systems shall be installed withNetafim air-vacuum release valves as indicated on drawings.6. Pressure Regulator: A pressure regulator shall be installed at each zonevalve and on the mainline (if shown on the plans) to ensure operatingpressures do not exceed system requirements. Model number asindicated on drawings.7. Disc Filter: A Techfilter disc filter shall be installed at each zone valve oron the main line to ensure proper filtration. The filter shall be a NetafimDisc Filter. Model number and mesh as indicated on drawings.5ExecutionA. System Design:1. All scaled dimensions are approximate. The contractor shall check andverify all dimensions on the site prior to proceeding with work under thiscontract.2. The contractor shall locate and mark all existing utilities such as power,telephone, domestic water, water, and tile drains. Extreme care shall betaken by the contractor when excavating or working in these areas andcoordination and cooperation between the owner's representative and thecontractor is required as the work progress to the area. Contractor shallgive 24 hours notice to representative as work progresses to undergroundutility areas. Contractor shall be responsible for damage to any utilities.3. Should utilities not located or marked be found during excavation, thecontractor shall promptly notify the owner and shall discontinue with workin the area, except necessary emergency work, to repair or preventdamage until instructions are given to the contractor by the owner'srepresentative.4. Failure to notify the owner of discovery of such utilities or damage theretowill result in the contractor being liable for any and all damage caused tothe utilities as a result of his actions.5. The contractor shall, before starting work on the sprinkler system,carefully note all finish grades in order to satisfy himself that he mayproceed with the work, and to restore finish grades to original contoursbefore completion.6. The installation of all sprinkler materials, including pipe, shall becoordinated with the landscape drawings to avoid interfering with thetrees, shrubs, or other planting.7. Lay out sprinkler heads and make any minor adjustments required due todifference between site and drawings. Any such deviations in layout shallbe within the intent of the original drawings, and without additional cost tothe Owner. When directed by the Owner, the layout shall be approvedbefore installation.8. Do not willfully install the sprinkler system as indicated on the drawingswhen it is obvious in the field that previously unknown obstructions orgrade differences exist that might not have been considered in theengineering. Such obstructions or differences should be brought to theattention of the Landscape Architect.9. The Contractor shall connect to the water source as indicated on thedrawings. The Contractor shall verify static pressure as stated on theplans prior to beginning work. If static pressure or point of connectiondiffers from that shown on the plans, the Contractor will promptly notifyLandscape Architect before starting work.10. The routing of the pressure supply lines as indicated on the drawings isdiagrammatic. Locate all pressure supply lines in planting areas. Crossperpendicular under pavement in a sleeve as described in thesespecifications.6InstallationA. General:1. Plans are diagrammatic. All piping, valve boxes, and associatedequipment shall be located in landscape areas. No irrigation equipmentshall be located in hardscape. Group valve boxes together and locate inshrub areas, whenever possible.2. Unless otherwise indicated, comply with requirements of uniform plumbingcode.3. Plant material 24" box size and larger shall be planted prior to theinstallation of irrigation piping.4. Verify water pressure at each point of connection prior to initiating work.Notify the owner's authorized representative if pressure is less thenindicating on drawings. Contractor is responsible for all field revisions ifowner's authorized representative is not informed of discrepancies.5. Connect to existing street service line at location indicated.B. Backflow Preventer:1. Backflow preventer assembly shall be installed in accordance withmanufacturer's specifications, located and as directed on drawingsadjacent to the point of connection, and shall conform to all applicablehealth code and ordinance requirements.2. Backflow preventer assemblies shall be located shrub areas wherepossible. Exact location and positioning shall be verified on the site andshall be approved by the district.C. Automatic Control System:1. Automatic controller shall be installed as shown and as directed.Controller shall be tested with complete electrical connections. Thecontractor shall be responsible for temporary power to the controller foroperation and testing purposes.2. Connections to control wiring shall be made within automatic controllerenclosure. All wire shall follow the pressure main insofar as possible.3. Electrical wiring shall be on a rigid PVC plastic conduit from controller toelectrical outlet. The electrical contractor shall be responsible forinstalling all wiring to the sub-panels, clocks, or elsewhere as required, inorder to complete this installation. A disconnect switch shall be included.4. Controllers shall have a master switch. It shall be possible to operateeach valve manually independent of the clock or any other valve.5. Contractor shall supply and install a manufacturer approved battery incontroller to prevent loss of program.6. Control system shall be programmed to operate one system at a time.7. System enclosures shall be equipped with a automatic rain shut-offdevice.D. Flow Sensing Device:1. Flow sensing device shall be located approximately as indicated on plansand installed per manufacture's specifications.2. Flow sensing device shall be installed down stream of pressure regulator.E. ET Sensing Device:1. Unless otherwise noted on the plans, the ET sensing device shall bemounted in a vandal resistant location, as directed by the manufacturer'sdirections.2. Final location of ET sensor shall be determined in the field and approvedby the owner's representative.F. Master Control Valves:1. Install master control valves in shrub areas, at approximate locations asshown on the drawings.2. Locate master control valves up-stream of the flow sensing device.3. Master valves shall have a PVC union on the downstream side of thevalve.4. All connections to valves shall be made horizontally.G. Remote Control Valves:1. Where possible, install remote control valves in shrub areas, atapproximate locations as shown on the drawings.2. Where possible, valves shall be grouped together.3. Remote control valves shall be normally closed type valves. Valves shallbe of slow closing design and automatically close in the event of powerfailure.4. Valves shall have a PVC union on the downstream side of the valve.5. All connections to valves shall be made horizontally.H. Quick Coupling Valves:1. Where possible, install quick coupling valves in shrub areas, atapproximate locations as shown on the drawings.2. Quick coupling valves shall be approximately 12 inches from paving,walks, headers or curbs, and as shown on plans and as directed.3. Quick coupling valves shall be installed approximately three inches abovefinish grade in shrub and/or groundcover areas. Valves shall be installed1/2" above finish grade where required to be located in turf areas.4. Quick coupling valves on recycled water systems are operated only with aspecial key with ACME threads and locking cover to prevent unauthorizeduse. Cover shall be purple rubber or vinyl.5. ACME threaded quick coupling valves are not permitted on potable watersystems.6. Quick coupling valves on recycled water systems shall be installed in 10"diameter purple valve boxes.I. Ball Valves:1. Where possible, install ball valves in shrub areas, at approximatelocations as shown on the drawings.2. Ball valves shall be installed to isolate individual valves or valve manifolds.3. Ball valves shall be installed to break up areas into manageable areas, tolimit draining of mainline during repairs.J. Non-Pressure Lateral Line Anti Drain Valves:1. Provide manufacturer's installed anti-drain valves in all pop-up sprinklerheads.2. Where manufacturer's installed anti-drain valves are not available installanti-drain valves on pop-up sprinklers swing joint assembly or below thehead for shrub heads on risers.3. Additional in-line anti-drain valves shall be installed wherever necessaryto prevent low head drainage after the system is shut off.K. Valve and Pull Boxes:1. Install no more than one valve per box.2. Valve boxes shall be installed adjacent to paving surfaces, wherepossible.3. Valve boxes shall be installed with the top of cover set no higher thanadjacent paving surface.4. In shrub areas valve boxes shall be installed with the top of cover set twoinches above finish grade.5. In lawn areas valve boxes shall be installed with the top of cover setone-half of an inch above finish grade.6. Label valve boxes as called for in the irrigation details.L. Excavation of Trenches:1. Excavate trenches, prepare subgrade, and backfill to line and grade withsufficient room for pipe fittings, testing and inspecting operations. Do notbackfill until the pipe system has been subjected to a hydrostatic test asspecified.2. Trench depth for irrigation line shall be as follows:a. Recycled and potable pressure supply line: 18" min.(2-1/2" I.D. pipe and smaller)b. Recycled non-pressure line: 15" min.(2-1/2" I.D. pipe and smaller)c. Potable non-pressure line: 12" min.(2-1/2" I.D. pipe and smaller)d. Recycled and potable pressure supply line in sleeve: 36" min.(under vehicular paving)e. Recycled and potable pressure supply line in sleeve: 18" min.(under pedestrian paving, walls and/or drainage features)f. Recycled and potable non-pressure line in sleeve: 30" min.(under vehicular paving)g. Recycled and potable non-pressure line in sleeve: 18" min.(under pedestrian paving, walls and/or drainage features)h. Electrical and communication cable in sleeve: 36" min.(under vehicular paving)i. Electrical and communication cable in sleeve: 18" min.(under pedestrian paving, walls and/or drainage features)j. Drip distribution tubing 3" min.3. Subsoil shall be free of all rocks over one (1) inch diameter, debris, andlitter prior to use as backfill.4. Repair any leaks and replace all defective pipe or fittings until lines meettest requirements. Do not cover any lines until they have been checkedand approved for tightness, quality of workmanship and materials.5. Backfill trenches, after approval of piping, with suitable and approvedmaterial, tamp soil around pipe and thoroughly compact all trench fills until90% compaction has been achieved.6. Backfill material shall be an approved soil, free from rocks and clods.Provide backfill under, around and above top of pipe for PVC plastic pipeand brass piping.M. Installation of Polyvinyl Chloride Pipe:1. Because of the fragile nature of plastic pipe and fittings, exercise cautionin handling, loading and storing, to avoid damage.2. The pipe and fittings shall be stored under cover until used and shall betransported in a vehicle with a bed long enough to allow the length of pipeto lay flat so as not be subjected to undue bending or concentratedexternal load at any point.3. Any pipe that has been dented or damaged shall be discarded unlesssuch dent or damaged section is cut out and pipe rejoined with a coupling.4. Trench depth shall be as specified above from the finish grade to the topof the pipe. The bottom of the trench shall be free of rocks, clods, andother sharp-edged objects.5. Pipe ends and fittings shall be wiped with "mek" primer, or approvedequal, before welding solvent is applied. Welded joints shall be given aminimum of 15 minutes to set before moving or handling. All field cutsshall be beveled to remove burrs and excess material before fitting andgluing together.6. Pipe shall be snaked from side-to-side of trench bottom to allow forexpansion and contraction.7. center load pipe with small amount of backfill to prevent arching andslipping under pressure. Leave joints exposed for site observation duringtesting.8. No water shall be permitted in the pipe until site observation has beencompleted and a period of at least 24 hours has elapsed for solvent weldsetting and curing.9. Plastic to metal joints shall be made with plastic male adapters, metalnipple hand tightened, plus one turn with a strap wrench.10. Plastic to plastic joints: Solvent-weld, using solvent recommended bypipe manufacturer only.11. Solvent-weld joints: Assemble per manufacturer's recommendations.12. Provide minimum of 6" of clearance between pipes sharing the sametrench.N. Installation of Metal Pipe:1. Cut brass piping by power hacksaw, circular cutting machine using anabrasive wheel, or hand hacksaw. Cut no piping with metallic wheelcutter of any description. Ream and remove rough edges of burrs sosmooth and unobstructed flow is obtained.2. Carefully and smoothly place thread lubricant on male thread only.Tighten screwed joints with tongs or wrenches. Caulking is not permitted.3. Use dielectric fittings at connection where pipes of dissimilar metal arejoined.O. Automatic Control Wire:1. Provide one control wire and one common ground wire to service eachvalve in system. Provide 4 foot minimum expansion loop at each valve topermit removal and maintenance of valves.2. Install control wires and irrigation piping in common trenches whereverpossible.3. Install control wires at least 12" below finish grade and minimum of 4"from any pipe or fittings except at terminal points.4. In case of damage to any common or control wire, contractor is to run anextra common and two extra control wires on each leg of mainline to thefarthest rcv back to the controller.5. All splices shall be encased in waterproof connectors per approvedmaterials.6. End of spare wires shall be encased in a waterproof connector.7. Individual control wires shall be bundled together with a colored tape atten foot intervals. Tape colors shall be unique for each controller's wires.8. Install control wires in sleeves separate from water lines and 120velectrical service line.9. Wire splices are only acceptable with pre-approval from the landscapearchitect.10. Splices shall be as follows:a. Strip off minimum of 2-1/2" of insulation from each wire.b. Seal connector in epoxy resin and bury in a round valve box with atwo foot expansion loop.11. Identify direct burial control wires from automatic valves to terminal stripsof controller at terminal strip by tagging wire with number of connectedvalves.P. Sprinkler Heads:1. All sprinkler heads shall be installed as per details shown.2. Shrub heads on risers are not permitted to be located adjacent to pavingsurfaces, headers, top of retaining walls, in front of project signage or inturf areas.3. Top of pop-up sprinkler heads shall be installed flush with adjacent pavingsurface.4. Pop-up sprinkler heads shall be installed approximately twenty-four inchesaway from any paving surface. In shrub areas, where pop-up sprinklerheads are located at the head on a parking stall, pop-up sprinklers shallbe located twenty-four inches from back of curb.5. Sprinkler heads shall be located or adjusted to minimize or eliminateover-spraying on sidewalks, streets, windows, walls and all othernon-designated use areas.6. Sprinkler heads within the same circuit shall be of the same manufacturerand series and have a uniform precipitation rate.7. Spacing of sprinkler heads shall not exceed maximum distances asindicated in the irrigation legend.8. Adjust nozzles arcs and pressure compensating devices to suit anyparticular conditions of the area. This shall be done after the system hasbeen thoroughly tested, immediately after written notification by thelandscape architect to do so.Q. Drip Line Irrigation Systems (as applicable):1. All drip line systems shall be installed as per plans and details shown.2. Use only Teflon tape on all threaded connections.3. Clamp Techline fittings with Oetiker clamps when operating pressureexceeds 50 psi (or the manufacturer's specific drip line fittingrequirements).4. Install soil staples as listed below:a. Sandy Soil - One staple every three (3') feet and two (2) staples oneach change of direction (tee, elbow, or cross).b. Loam Soil - One staple every four (4') feet and two (2) staples oneach change of direction (tee, elbow, or cross).c. Clay Soil - One staple every five (5') feet and two (2) staples on eachchange of direction (tee, elbow, or cross).5. Cap or plug all openings as soon as lines have been installed to preventthe intrusion of materials that would obstruct the pipe. Leave in place untilremoval is necessary for completion of installation.6. Thoroughly flush all water lines before installing valves and othercomponents.7. For sub-surface under mulch installation, place tubing at the lateralspacing indicated on the plans and place soil staples on 3'-5' intervalsdepending on terrain and soil type. Do not install tubing on surface.Scratch tubing into soil surface so that top of tubing is approximately 3"-4"below finish grade. Backfill tubing and cover with mulch or top dressingas noted on the planting plans.8. Start perimeter rows of tubing 4" from the edges. Equally space the rowsof tubing between these perimeter runs. Approximate spacing of tubing isshown on the plans (18" o.c.).9. Each drip line zone valve assembly shall be installed with a fixed pressurein-line regulator and a disc filter.10. Connect areas on same valve with PVC lateral line piping as shown onthe plans.11. All fittings shall be as supplied by the tubing manufacturer.12. All drip line systems shall be installed per the manufacturer'srecommendations and directions. This shall include, but not be limited tosoil type consideration, plant type consideration, slopes, typical tubinglayout, supply headers, flush headers, air-release valves, flush valves, soilstaples, and operation indicators, etc.R. Flushing Systems:1. After piping and risers are in place, but prior to the installation of thesprinkler heads, a full head of water shall be used to flush out the system.After system is thoroughly flushed, cap all risers.S. Testing:1. Notify landscape architect in writing when testing will be conducted.Conduct tests in presence of the landscape architect.T. Pressure Test:1. Notify landscape architect in writing when pressure testing will beconducted. Conduct tests in presence of the landscape architect and/orowner's representative.2. All pressure lines shall be tested under hydrostatic pressure of 150 lbs.per square inch and all non pressure lines shall be tested under theexisting static pressure and both be proven watertight. (Contractor tosupply all hydrostatic test equipment needed for testing.)3. Pressure shall be sustained in the lines for not less than four hours. Ifleaks develop, the joints shall be replaced and the test repeated until theentire system is proven watertight.4. Tests shall be observed and approved by the cities and water district'sinspector, landscape architect and/or owner prior to backfill. Backfillingtrenches prior to inspection will not be allowed and all prematurely filledtrenches shall be subject to reopening as directed by the landscapearchitect.U. Coverage Test:1. Notify landscape architect in writing when coverage testing will beconducted. Conduct tests in presence of the landscape architect andowner's representative.2. Coverage testing: Perform operational testing after hydrostatic testing iscompleted, backfill is in place, and sprinkler heads adjusted to finalposition.3. After completion of landscape work, carefully adjust heads so they will beflush with lawn areas or not more than 1/2" above finish grade ingroundcover area.V. Site Observation Visits by the Architect:1. In all cases where site observation visits of the irrigation system work isrequired and/or where portions of the work are specified to be performedunder the direction and/or site observation of the architect or the owner'srepresentative, the contractor shall notify the city inspector, owner'srepresentative and architect at least three (3) working days in advance ofthe time such site observation and/or when direction is required.2. Site observation will be required for the following parts of the work:a. Upon installation and testing of sleeves, main lines and lateral lines;when pipes are laid and are to be submitted to pressure tests. Do notcover any lines until they have been checked and approved.b. Upon installation and testing of valves, quick couplers, devices,automatic controllers, and control valves and wires.c. When the sprinkler system is completed prior to planting, thecontractor, in the presence of the city inspector and architect, shallperform a coverage test to determine if the coverage of waterafforded the lawn and planting areas is complete and adequate. Thecontractor shall furnish all materials and perform all work required tocorrect any inadequacies.d. Final site observation visit by the architect and performance test shallbe at the same time as the final site observation of the specifiedlandscape maintenance period work.INITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"RVWD BY:SHEETSHEETSDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.APPROVED: Patrick J. VaughanCHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATEL-00656 171IRRIGATION SHEET REFERENCES:L-002 IRRIGATION PLANL-003 IRRIGATION PLAN, LEGEND, NOTESL-004 IRRIGATION DETAILSL-005 IRRIGATION DETAILS AND CALC'SL-006 IRRIGATION SPECIFICATIONS3492 467-8SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE. symbolLatin nameCommon nameTREESSTRAWBERRY TREETOYONPINK MELALEUCANEW ZEALAND CHRISTMAS TREETORREY PINEARBUTUS UNEDOHETEROMELES ARBUTIFOLIAMELALEUCA NESOPHILAMETEROSIDEEROS EXCELSUSPINUS TORREYANASHRUBSACACIA REDOLENS 'DESERT CARPET'BACCHARIS 'PIGEON POINT'AGAVE ATTENUATA 'BOUTIN BLUE'LEYMUS CONDENSATUSPROSTRATE ACACIACOYOTE BRUSH CULTIVARFOXTAIL AGAVEGIANT WILD RYEGROUNDCOVER / HYDROSEEDORNAMENTAL PLANT LEGEND 15 GAL 24" BOX 15 GAL 15 GAL 24" BOX 1 GAL 1 GAL 5 GAL 1 GALSizeQuantity CommentSPACE 12 IN. O.C.18" O.C.18" O.C.HYDROSEED AS NEEDEDHYDROSEED AS NEEDEDHYDROSEED AS NEEDED--------------------MULTI-TRUNKMULTI-TRUNKMULTI-TRUNK--------0914994462157172502,313 S.F.3,642 S.F.7,611 S.F.78,819 S.F.7,994 S.F.ALOE RUDIKOPPE 'LETTLE GEM'CAREX DIVULSAMUHLENBERGIA RIGENSHYDROSEED MIX 'A'HYDROSEED MIX 'A'REVEGETATIONHYDROSEED MIX 'B'LITTLE GEM ALOEBERKLEY SEDGEDEER GRASSIRRIGATED EROSIONCONTROL MIXNON-IRRIGATED EROSIONCONTROL MIXCOASTAL SAGE SCRUBSEED MIX 1 GAL 4" POTS 4" POTS SEED SEED SEED1Latin nameCommon nameSEED MIX "B" -Pure Live Seed LBS/ACCOASTAL SAGE BRUSHCALIFORNIA ENCELIAFLAT-TOP BUCKWHEATFASCICLED TARWEEDCOASTAL GOLDENBUSHMINATURE LUPINEPURPLE NEEDLEGRASSBLACK SAGEPLANTAGOPACIFIC FESCUEARTEMESIA CALIFORNICAENCELIA CALIFORNICAERIOGONUM FASCICULATUMHEMIZONIA FASCICULATAISOCOMA MENZIESII VAR. VERNONIOIDESLUPINUS BICOLORNASSELLA PULCHRA, DEAWNEDSALVIA MELIFERAPLANTAGO INSULARISVULPIA MICROSTACHS VAR. PAUCIFLORA0.30.750.50.50.32.03.02.08.04.0TOTAL21.35Revegetation (area = 0.18 ac.)Irrigated Coastal Sage Scrub REVEGETATION CONTAINER LEGENDCOASTAL SAGE BRUSHCALIFORNIA ENCELIAFLAT-TOP BUCKWHEATTOYONCOASTAL GOLDENBUSHBLADDERPODLAUREL SUMACLEMONADEBERRYBLACK SAGEARTEMESIA CALIFORNICAENCELIA CALIFORNICAERIOGONUM FASCICULATUMHETEROMELES ARBUTIFOLIAISOCOMA MENZIESII VAR. VERNONIOIDESISOMERIS ARBOREAMALOSMA LAURINARHUS INTEGRIFOLIASALVIA MELLIFERA1 gal1 gal1 gal1 gal1 gal1gal1 gal1 gal1 galTOTAL CONTAINERS300Latin nameCommon nameSize483654183636181836Quantity Commentspace at 5 ft.space at 5 ft.space at 5 ft.space at 10 ft.space at 5 ft.space at 4 ft.rspace at 10 ft.space at 10 ft.space at 5 ft.REVEGETATIONGGG2" RW 12" RW26.50 IE12" RW 26.25 IE12" RW12" RW 36.00 IEPROVIDE 5 FEET SEPARATIONBETWEEN 1W AND 2W PIPESPROVIDE 5 FEET SEPARATIONBETWEEN 1W AND 2W PIPESROUTE 2" 2W LINE BELOW1 1/2" 2W LINE AT CROSSINGFIRE HYDRANT PER CCES W-121111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111LIFT STATIONELECTRICALROOMGENERATORROOMBIO-FILTERGRINDERFACILITYBASINBASIN12311DETENTIONDETENTIONLatin nameCommon nameSEED MIX "A" (Erosion Control ) PLS lbs/acBEACH EVENING PRIMROSEFASCICLED TARWEEDCALIFORNIA ENCELIACALIFORNIA POPPYCOASTAL GOLDENBUSHCOASTAL DEERWEED COAST MONKEYFLOWERPLANTAINPACIFIC FESCUECAMISSONIA CHEIRANTHIFOLIASSP. SUFFRUTICOSADEINANDRA FASCICULATAENCELIA CALIFORNICAESCHSCHOLZIA CALIFORNICAISOCOMA MENZIESIIVAR. VRNONIOIDESLOTUS SCOPARIUSVAR. SCOPARIUSMIMULUS AURANTIACUS PUNICUESPLANTAGO INSULARISVULPIA MICROSTACHYS VAR. PAUCIFLORA0.80.751.01.50.30.750.108.06.0TOTAL19.2IRRIGATEDPLS lbs/acNON-IRRIGATED7,611 s.f. 78,819 s.f.1.21.01.22.00.51.00.1510.08.025.05HYDROSEED SLURRY QuantityDescription6-2-4 TRI-C HUMATE FERTILIZERHYDRO-POST COMPOSTCELLULOSE FIBER150 lbs/ac300 lbs/ac700 lbs/ac2000 lbs/acM-BINDER SOIL STABILIZERHYDROSEED SLURRY QuantityDescription6-2-4 TRI-C HUMATE FERTILIZERHYDRO-POST COMPOSTCELLULOSE FIBER75 lbs/ac300 lbs/ac500 lbs/ac1500 lbs/acM-BINDER SOIL STABILIZER(FLAT AREAS OR SLOPES < 6:1)(SLOPES GREATER THAN 6:1)REFERENCE NOTES2 RAISED PLANTER - 8' X 6' X 2.5' CONCRETE BLOCK W/ CAP, BLOCK SAME AS BUILDING. RAISED PLANTER - 8' X 6' X 2.5' CONCRETE BLOCK W/ CAP, BLOCK SAME AS BUILDING. RAISED PLANTER - 12.5' X 6' X 2.5' CONCRETE BLOCK W/ CAP, BLOCK SAME AS BUILDING.31SCALE: 1" = 20 FT.NORTH02040 FTMATCHLINE 'A' - SEE SHEET 8 INITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.APPROVED: Patrick J. VaughanCHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATEL-00757 1713492 467-8LANDSCAPEPLANTING PLAN wGGGGGGGGGGGGGGGGGGGGGw11111111111111111111111111111111111111111111111111111111111111BRIDGEsymbol Latin nameCommon nameTREESSTRAWBERRY TREETOYONPINK MELALEUCANEW ZEALAND CHRISTMAS TREETORREY PINEARBUTUS UNEDOHETEROMELES ARBUTIFOLIAMELALEUCA NESOPHILAMETEROSIDEEROS EXCELSUSPINUS TORREYANASHRUBSACACIA REDOLENS 'DESERT CARPET'BACCHARIS 'PIGEON POINT'AGAVE ATTENUATA 'BOUTIN BLUE'LEYMUS CONDENSATUSPROSTRATE ACACIACOYOTE BRUSH CULTIVARFOXTAIL AGAVEGIANT WILD RYEGROUNDCOVER / HYDROSEEDORNAMENTAL PLANT LEGENDALOE RUDIKOPPE 'LETTLE GEM'CAREX DIVULSAMUHLENBERGIA RIGENSHYDROSEED MIX 'A'HYDROSEED MIX 'A'REVEGETATIONHYDROSEED MIX 'B'LITTLE GEM ALOEBERKLEY SEDGEDEER GRASSIRRIGATED EROSIONCONTROL MIXNON-IRRIGATED EROSIONCONTROL MIXCOASTAL SAGE SCRUBSEED MIX1SCALE: 1" = 20 FT.NORTH02040 FTMATCHLINE 'A' - SEE SHEET 7 MATCHLINE 'B' - SEE THIS SHEET MATCHLINE 'B'SEE THIS SHEET INITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.APPROVED: Patrick J. VaughanCHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATEL-00858 1713492 467-8LANDSCAPEPLANTING PLAN 1.ALL VEHICLES AND CONSTRUCTION EQUIPMENT SHALL BE RESTRICTED TO THESTAGING AREA WHEN NOT REQUIRED FOR REVEGETATION ACTIVITIES.2. CONSTRUCTION FENCING SHALL BE INSTALLED AROUND ENTIRE PERIMETER OFREVEGETATION AREA. SILT FENCING SHALL BE INSTALLED ON DOWNHILL SIDEOF THE PROJECT.3. SIGNAGE SHALL BE INSTALLED PER PLAN AND DETAIL AROUND THE PERIMETEROF HE SITE AND AT LIKELY ACCESS POINTS TO DISCOURAGE PUBLIC ORMAINTENANCE OPERATOR ENCROACHMENT.4. IRRIGATION SYSTEM SHALL FULLY OPERATIONAL AND ALL PLANTING AREASTHOROUGHLY SOAKED PRIOR TO PLANTING.5. POST-PLANTING FERTILIZING SHALL BE PERFORMED BY CONTRACOR AT 60 DAYSAFTER PLANTING IF DIRECTED BY LANDSCAPE ARCHITECT.6. PLANTS SHALL NOT BE PLACED WITHIN 12" OF SPRINKLER HEAD.7. LANDSCAPE CONTRACTOR SHALL MAINTAIN ALL PLANTINGS FOR A PERIOD OFONE-HUNDRED TWENTY (120) DAYS AFTER COMPLETION. ALL AREAS SHALL BEKEPT CLEAN, WATERED AND WEED-FREE. ALL DEAD OR DYING PLANTS SHALL BEREPLACED AS PROVIDED FOR IN SPECIFICATIONS.8. SEE SPECIFICATIONS FOR ADDITIONAL DIRECTION.REVEGETATION INSTALLATION NOTES19. GROUNDCOVER SHALL BE PLANTED USING TRIANGULAR SPACING AS PERGROUND COVER DETAIL.20. POST-PLANTING FERTILIZING OF ORNAMENTALS WITH 12-12-12 SHALL BEPERFORMED BY CONTRACTOR AT 30, 60, AND 90 DAYS AFTER PLANTING.21. CONTRACTOR SHALL MAINTAIN ALL PLANTINGS FOR ONE-HUNDRED-TWENTY(120) DAYS AFTER ACCEPTANCE OF INSTALLATION. ALL WORK SHALL BE KEPTCLEAN, WATERED AND WEED-FREE. ALL PLANTS DEEMED DEAD OR DYING BYTHE L.A. MUST BE REPLACED BY THE INSTALLATION CONTRACTOR DURINGMAINTENANCE PERIOD AT INSTALLATION CONTRACTORS EXPENSE.22. LANDSCAPE CONTRACTOR SHALL WARRANTY ALL PLANTS INSTALLED ASFOLLOWS: TREES FOR 1 YEAR, SHRUBS FOR 1 YEAR, GROUND COVER FOR 1YEAR, AND COLOR FOR 90 DAYS.23. CONTRACTOR SHALL INFORM L.A. PRIOR TO INITIATING WORK. INSPECTIONS FORPROJECT ARE AS FOLLOWS: WHEN PLANTS ARE SPOTTED, AT COMPLETION OFINSTALLATION, AT 90 DAYS AFTER INSTALLATION IS ACCEPTED AS COMPLETE,AND AT 1 YEAR FROM ACCEPTANCE.24. VINES SHALL BE SECURED TO ADJACENT FENCES, POSTS, WALLS, OR OTHERSTRUCTURES USING VINE TIES.25. CONTRACTOR SHALL INFORM L.A. PRIOR TO INITIATING WORK. INSPECTIONS FORPROJECT ARE AS FOLLOWS: WHEN PLANTS ARE SPOTTED, AT COMPLETION OFINSTALLATION, AS 90 DAYS AFTER INSTALLATION IS ACCEPTED AS COMPLETE,AND AT ONE YEAR FROM ACCEPTANCE.26. CONTRACTOR SHALL CONTACT THE LANDSCAPE ARCHITECT PRIOR TOBEGINNING LANDSCAPE WORK SO THAT ARCHITECT CAN REVIEW THE PROJECTUTILITY LOCATIONS AND REVISE PLANS AS NECESSARY TO FULLY SCREEN ALLUTILITIES FROM VIEW.1. THE PLANTING PLAN IS DIAGRAMMATIC AND SHALL BE USED AS A GUIDE FORSETTING OUT PLANTS. PRIOR TO PLANTING, CONTACT LANDSCAPE ARCHITECT(L.A.), TO APPROVE ALL LOCATIONS AND DIRECT ADJUSTMENTS.2. PLANT MATERIALS SHALL CONFORM TO NURSERYMAN'S STANDARDS FOR SIZE ANDHEALTH. ALL PLANTS ARE SUBJECT TO REJECTION BY THE L.A. IF SUBSTANDARD INSIZE, QUALITY, OR HEALTH.3. PLANT COUNTS ARE PROVIDED FOR CONVENIENCE. CONTRACTOR IS RESPONSIBLEFOR ALL PLANTS SHOWN ON PLANS.4. IRRIGATION SYSTEM SHALL BE FULLY OPERATIONAL AND ALL PLANTING AREA SOILSHALL BE PROPERLY MOIST PRIOR TO PLANTING.5. CONTRACTOR SHALL MAINTAIN A MIN. 2% DRAINAGE AWAY FROM ALL BUILDINGS.FINISH GRADES SHALL BE SMOOTHED TO ELIMINATE STANDING WATER. PROPERDRAINAGE MUST BE MAINTAINED DURING ENTIRE CONSTRUCTION PROCESS.6. CONTRACTOR SHALL COMPLETELY CONTAIN ALL EROSION USING STRAW WATTLE,SILT FENCING OR OTHER MATERIALS AS NECESSARY.7. PRIOR TO PLANTING CONTRACTOR SHALL REMOVE ALL EXISTING VEGETATION,TRASH, CLIPPINGS, ROCK AND OTHER DEBRIS, THEN HE SHALL RAKE AND FINEGRADE ALL PLANTING AREAS.8. CONTRACTOR SHALL PROVIDE A SOIL TEST FROM AN AGENCY/FIRM APPROVED BYTHE CITY INSPECTOR OR CHEMICAL AND AGRICULTURAL ANALYSIS PRIOR TOAPPLYING AMENDMENTS. PROVIDE A COPY OF TEST RESULTS TO ARCHITECT. DONOT APPLY AMENDMENTS WITHOUT ARCHITECT PRESENT. SOIL LEACHING SHALLOCCUR IF DIRECTED BY ARCHITECT.9. FOR BID PURPOSES, THE STANDARD SOIL AMENDMENT FOR TURF, GROUND COVER& SHRUB PLANTING AREAS TO BE CULTIVATED INTO THE TOP 6" OF SOIL PER 1000S.F.: 2 CU. YDS. "PERENNIAL MULCH COMPOST (FROM EL CORAZON, OCEANSIDE), 20LBS. AGRICULTURAL GYPSUM; 10 LBS. of COMPLETE FERTILIZER WITHMICRONUTRIENTS.10. FOR BID PURPOSES THE BACKFILL MIX FOR ALL TREES AND ORNAMENTAL SHRUBS5 GALLONS AND LARGER PER 1 CU. YD OF NATIVE SITE SOIL SHALL BE: 20%"PERENNIAL MULCH" (EL CORAZON, OCEAN SIDE); 12 LB. AGRICULTURAL GYPSUM; 2LBS. 12-12-12 FERTILIZER, 1/2 LB. GRO-POWER PREMIUM GREEN IRON.11. ONCE SOIL SAMPLE RESULTS AND RECOMMENDATIONS ARE AVAILABLE,CONTRACTOR SHALL INCORPORATE TREE/SHRUB BACKFILL AMENDMENTS ANDSHRUB/GROUND COVER PLANTING AREA AMENDMENTS PER SOIL LABRECOMMENDATIONS.12. ALL TREES AND ORNAMENTAL SHRUBS SHALL BE FERTILIZED AT THE TIME OFPLANTING WITH 21 GRAM BEST TABS 20-10-5 AT THE FOLLOWING RATE: 1 GAL= 1TABS, 3 GAL=2 TABS, 5 GAL= 3 TABS, 15 GAL=5 TABS, 24" BOX=8 TABS, 36" BOX=10TABS;13. GROUND COVER SHALL BE FERTILIZED AT THE TIME OF PLANTING WITH 7 GRAMBEST TABS 20-10-5. ONE PER PLANT.14. ALL TREES, AND ORNAMENTAL SHRUBS,A ND GROUND COVER SHALL BE TOPDRESSED WITH MULCH: TREES 3" DEEP, SHRUBS 3" DEEP, AND GROUND COVER 3"DEEP. ALL MULCH USED IS AVAILABLE FROM EL CORAZON, OCEAN SIDE, UNLESSDIRECTED OTHERWISE BY L.A. PROVIDE SAMPLE FOR APPROVAL TO CITYINSPECTOR PRIOR TO DELIVERY TO SITE. MULCH FOR ORNAMENTALS SHALL BE"PERRENIAL MULCH"; MULCH IS NOT REQUIRED FOR SLOPE PLANTINGS.15. DOUBLE STAKE 15 GALLON, AND 24" BOX TREES (EXCEPT PALMS). NO STAKES AREREQUIRED FOR 36", 48" AND 60" BOX TREES. CONTRACTOR SHALL BE RESPONSIBLEFOR TREE STABILITY DURING LENGTH OF WARRANTY PERIOD.16. VERIFY TREE PIT DRAINAGE WITH 24-HR. WATER FILL TEST PRIOR PLANTING. ONCEPIT IS DUG, WATER 12" DEEP SHALL BE INTRODUCED INTO PIT. PIT MUST DRAINENTIRELY IN 24 HOURS. ALL TREES NOT DRAINING SHALL BE INSTALLED WITH 4"PERFORATED PVC PIPE TO ASSIST DRAINAGE THROUGH HARDPAN OR COMPACTEDEARTH, INSTALLED PER TREE PLANTING DETAIL. PIT MUST DRAIN W/IN 24 HOURSOR A NEW HOLE MUST BE EXCAVATED AND ALSO TESTED FOR ADEQUATEDRAINAGE. CONTACT L.A. FOR ADDITIONAL DIRECTION FOR PITS NOT DRAINING. L.A.MAY WAIVE TREE PIT DRAINAGE REQUIREMENT BASED ON SOIL TEST RESULTS.17. PLANTS SHALL NOT BE PLACED WITHIN 12" OF SPRINKLER HEADS.18. SHRUBS AND TREES SHALL BE UNDERPLANTED WITH GROUNDCOVER AS SHOWN BYADJACENT PLAN SYMBOL.ORNAMENTAL PLANTING NOTESNOT TO SCALEPLANTING PIT- SHALL BE TWICE AS 7 SQ. FTPREPARED SOIL- SEE NOTES #8, AND #9GROUNDCOVER TO BE PLANTED FROM FLATS, CUTTINGS, LINERS, 4" POTS OR 1 GAL CONTAINERSSQ.FT. PLANTS WILL COVERs15" 100SPACINGSQUARETRIANGULARSPACINGs25614424"18"sSs4"284564168"10"12"6"64 PLANTSMULCH GROUND COVER 1" DEEP PER PLANTINGNOTE # 4REFER TO PLANTING NOTES FOR ADDITIONALPER PLAN.15640022511 SQ. FT447010025100 PLANTSFERTILIZER TABLET PER NOTES, PLACE IN SOIL AT 1/3 OF PIT DEPTHWIDE AND AS DEEP AS ROOTBALL. 3"BERM TO 3" TALL ON SLOPES2 BUBBLERS PER TREE, IN 4" PERFORATEDPVC PIPE FILLED W/ 3/8" CRUSHED GRAVELPLANT PIT-2x WIDTH, & EQUAL DEPTH OF ORIGINAL ROOT BALLFERTILIZER TABLET PER NOTES, PLACE AMENDED SOIL BACKFILL PER NOTESIN SOIL AT 1/3 OF PIT DEPTH4" DIA. PERFORATED PVC PIPE W/ FILTER2" DIA. BY 10 FT. PINE LODGE POLE STAKE, CINCH-TIE W/ GALV. NAIL (BY VIT); USE 4 4" WATERING BASIN ON SLOPE. NO BASIN FABRIC & CAP INSTALLED IN 6" DIA. HOLE.12" MIN.6" MIN.6"6"TREETREE STAKEPREVAILING WINDPER TREE. (DO NOT STAKE PALMS)MIN. COVER. MOISTEN AFTER PLACEMENTMULCH PER PLANTING NOTES, 3" DEEPREQ'D ON TURF.MULCH TREES OR TURF IN 4 FT. DIA. CIRCLEONLY FOR TREES ON SLOPES (> 3:1 SLOPE):ONLY FOR TREES FAILING 24-HR. DRAIN TEST:SURROUND W/ 3/8" CRUSHED GRAVEL DEPTH: 2 FT. BELOW ROOT BALL MIN.NOTE: STAKE ALL 15 GAL 24" & 36" BOX TREES (AVAIL. FROM EL CORAZON, OCEANSIDE,3" DEEP MULCH PER PLANTING NOTESMOISTEN AFTER PLACEMENT12"DIG PIT 12" DEEPER THAN ROOT BALL AND BACKFILL WITH AMENDED SOIL. NOTIFY L.A.ONLY FOR SHRUBS FAILING DRAINAGE TEST:OF HOLES NOT DRAINING PRIOR TO DIGGINGA DEEPER PIT. AT REAROF PIT1:1 MAX. NO BERM ON FLAT SITES1:1 MAX. AT REAR OF TREE PITSEE NOTE #9 FOR BACKFILL MIXTHE CITY OF CARLSBAD WILL BE RESPONSIBLE FOR MAINTAINING ALL PROPOSEDLANDSCAPING. ORNAMENTAL ADN REVEGETATION PLANTINGS WILL BE MAINTAINEDWEEKLY FOR 120-DAYS. NATIVE OPEN SPACE VEGETATION WILL BE PRESERVEDUNDISTURBED IN PLACE AND MAINTAINED.MAINTENNACE RESPONSIBILITYTREE PLANTINGNOT TO SCALEORNAMENTAL SHRUB PLANTINGNOT TO SCALEGROUND COVER PLANTINGSPECIFICATIONS1. LOCATE TREES AS FOLLOWS:A. A MINIMUM OF 3 FEET OUTSIDE OF THE PUBLIC RIGHT OF WAY,B. A MINIMUM O7 FEET AWAY FROM SEWER LINESC. SO AS NOT TO CONFLICT WITH PUBLIC UTILITIES2. SLOPES 6:1 OR STEEPER REQUIRING EROSION CONTROL MEASURES ASSPECIFIED HEREIN SHALL BE TREATED WITH ONE OR MORE OF THE FOLLOWINGPLANTING STANDARDS:A. STANDARD 1 - COVER CROP/ REINFORCED STRAW MATTINGCOVER CROP SHALL BE A SEED MIX TYPICALLY MADE UP OF QUICKGERMINATING AND FAST COVERING GRASSES, CLOVERS, AND/OR WILDFLOWERS. SUBMIT THE SPECIFIC SEED MIX FOR CITY APPROVAL PRIOR TOAPPLICATION. THE COVER CROP SHALL BE APPLIED AT A RATE AND MANNERSUFFICIENT TO PROVIDE 90% COVERAGE WITHIN (30) DAYS.TYPE OF REINFORCED STRAW MATTING SHALL BE AS APPROVED BY THE CITYAND STAKED TO THE SLOPE AS RECOMMENDED BY THE MANUFACTURER.REINFORCED STRAW MATTING SHALL BE REQUIRED WHEN PLANTING OCCURSBETWEEN AUGUST 15 AND APRIL 15. THE COVER CROP AND/OR REINFORCEDSTRAW MAT SHALL BE USED THE REMAINDER OF THE YEAR.B. STANDARD #2 - GROUND COVERONE HUNDRED (100%) PERCENT OF THE AREA SHALL BE PLANTED WITH AGROUND COVER KNOWN TO HAVE EXCELLENT SOIL BINDINGCHARACTERISTICS (PLANTED FROM A MINIMUM SIZE OF FLATTED MATERIALAND SPACED TO PROVIDE FULL COVERAGE WITHIN ONE YEAR).C. STANDARD #3 - LOW SHRUBSLOW SPREADING WOODY SHRUBS (PLANTED FROM A MINIMUM OF 2-3/4 INCHLINERS) SHALL COVER A MINIMUM OF SEVENTY (70%) PERCENT OF THE SLOPEFACE (AT MATURE SIZE).D. STANDARD #4 - TREES AND/OR LARGE SHRUBSTREES AND/OR LARGE SHRUBS SHALL BE (PLANTED FROM A MINIMUM OF 1GALLON CONTAINERS) AT A MINIMUM RATE OF ONE (1) PER TWO HUNDRED(200) SQUARE FEET.3. SLOPES - 6:1 OR STEEPER AND:A. 3' OR LESS IN VERTICAL HEIGHT AND AREA ADJACENT TO PUBLIC WALKS ORSTREETS REQUIRED AT MINIMUM STANDARD #1.B. 3' TO 8' IN VERTICAL HEIGHT REQUIRE STANDARDS #1 (EROSION CONTROLMATTING SHALL BE INSTALLED IN LIEU OF A COVER CROP), #2 AND #3.C. IN EXCESS OF 8' IN VERTICAL HEIGHT REQUIRE STANDARDS #1 (EROSIONCONTROL MATTING SHALL BE INSTALLED IN LIEU OF A COVER CROP), #2, #3,AND #4.4. AREAS GRADED FLATTER THAN 6:1 REQUIRE STANDARD #1 (COVER CROP) WITHTEMPORARY IRRIGATION WHEN THEY HAVE ONE OR MORE OF THE FOLLOWINGCONDITIONS:A. SHEET GRADED PADS NOT SCHEDULED FOR IMPROVEMENTS WITHIN 6MONTHS OF COMPLETION OF ROUGH GRADING.B. A POTENTIAL EROSION PROBLEM AS DETERMINED BY THE CITY.C. IDENTIFIED BY THE CITY AS HIGHLY VISIBLE AREAS TO THE PUBLIC OR HAVESPECIAL CONDITIONS THAT WARRANT IMMEDIATE TREATMENT.EROSION CONTROL NOTES1"FINISH GRADEPERCOLATION RATE.NOTE:PLANTING PIT PER NOTESAMENDED SOIL BACKFILL PER NOTESPRIOR TO PLANTING, FILL HOLE FULL WITHWATER & ALLOW TO PERCOLATE COMPLETELYINTO SUB-SOIL. DO NOT ASSIST OR DISTURBTO BY SOIL REPORT AND AS CONFIRMED BY FINISH GRADE.UNDISTURBED SUB-SOILANY OTHER AMENDMENTS ONLY IF DIRECTEDINSTALL CONTAINER 1" MINIMUM ABOVE2X WIDTH OFROOTBALLDO NOT INSTALL FERTILIZER TABLET ORBIOLOGIST.NOT TO SCALEREVEGETATION SHRUB PLANTINGCity of CarlsbadREVEGETATION IN PROGRESSSENSITIVE PLANT AND WILDLIFE PRESERVEIn case of emergency please contact (contractor) @ XXX-XXX-XXXXEn caso de emergernia favor de llamar (Contractor) @ XXX-XXX-XXXXAREA DE PLANTAS Y ANIMALES EN PROTECCION AMBIENTALPROYECTO DE REVEGETACION EN PROGRESOU. S. Army Corps of engineer's Permit No. 200400983-KJCCalifornia Department of Fish and Game Agrement No. 1600-2004-0101-R5California regional Water Quality Control Board File No. 04C-007NOTE: SIGN SHALL BE BLACK ON WHITE PAINTED METAL, 12"X18'.BE POUNDED INTO SOIL TO 24" DEEP (MIN). TOP OF SIGN SHALL GALVANIZED POLE WITH GALVANIZED HARDWARE. POLE SHALL DRILL (4) 3/8" DIA. HOLES, INTO SIGN. ATTACH SIGN TO 2" DIA BE INSTALLED AT APPROX. 5'-6" ABOVE FINISH GRADE.18"12"NOT TO SCALENO TRESPASSING SIGNTO IDENTIFY A REVEGETATION PLOT, INSTALL 4 FT. TALL ORANGE SNOW FENCE W/ T-POSTS SPACED AT10 FT. O.C., UNLESS DIRECTED OTHERWISE BY BIOLOGIST (SUPPLIER: CONWED PLASTICS, INC. 800-426-6933).RESTORATION ECOLOGISTMETHOD AS APPROVED BYOR OTHER STAKING W/ BURIAL WING (TYP.)5' X 1.33 LB/FT 'T' POST6"ANCHOR AT EACH POST (TYP)ORANGE CONSTRUCTION FENCE10'-0"10'-0"NOT TO SCALECONSTRUCTION FENCINGINITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.APPROVED: Patrick J. VaughanCHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATEL-00959 1713492 467-8LANDSCAPEPLANTING DETAILS & NOTES 1.09 SEQUENCING AND SCHEDULINGA. REGULATORY RESTRICTIONS AND ENVIRONMENTAL CONDITIONS DICTATE TIMEOF YEAR AND SITE CONDITIONS WHEN INSTALLATION AND REVEGETATIONTREATMENTS ARE MOST LIKELY TO SUCCEED. PROVIDE A SCHEDULE OFREVEGETATION WORK CONSISTENT WITH REGULATORY PERMITS ANDSPECIFICATIONS TO PROJECT BIOLOGIST FOR APPROVAL PRIOR TOCOMMENCEMENT OF WORK.1. RESERVE SPECIFIED PLANT AND SEED MATERIALS IN ADVANCE TO ENSUREAVAILABILITY AT PROPER TIME. PLANTS AND SEEDS OF SEVERAL NATIVESPECIES MUST BE ARRANGED IN ADVANCE. VERIFY STATUS OF PLANTSBEING CONTRACT GROWN BY OWNER.2. PLANTING AND SEEDING MAY NOT START IN ANY AREA PRIOR TOCOMPLETION, INSPECTION, AND APPROVAL OF SITE PREPARATION WORK.3. AFTER SITE HAS BEEN PREPARED AS SPECIFIED, AND CONDITIONS AREFAVORABLE FOR PLANTING, REQUEST APPROVAL TO START PLANTING FROMPROJECT BIOLOGIST.4. COMPLETE AND INSTALL CONTAINER PLANTING, AND HYDROSEEDING NOLATER THAN OCTOBER 1, UNLESS DIRECTED OTHERWISE BY PROJECTBIOLOGIST.B. COOPERATE, ARRANGE, AND COORDINATE WORK OF THIS SECTION WITH WORKOF OTHER CONTRACTORS TO EXTENT THAT REVEGETATION INSTALLATION ISACCOMPLISHED WITHOUT UNDUE DELAY. NOTIFY LANDSCAPE ARCHITECT OFCONFLICTS BETWEEN THE WORK OF THIS SECTION AND THAT OF OTHERCONTRACTORS/TRADES.1.10 SITE OBSERVATION VISITSA. REQUEST SITE OBSERVATIONS WITH LANDSCAPE ARCHITECT AND/OR PROJECTBIOLOGIST A MINIMUM OF FORTY EIGHT (48) HOURS IN ADVANCE OF TIMEOBSERVATION IS REQUIRED.B. SCHEDULE SITE OBSERVATION VISITS WITH PROJECT BIOLOGIST ATFOLLOWING STAGES OF WORK:1. PRIOR TO COMMENCEMENT OF WORK TO VERIFY EXISTING CONDITIONS ANDLOCATIONS OF ENVIRONMENTALLY SENSITIVE AREAS.2. UPON THE COMPLETION OF GRADING AND SITE PREPARATION PRIOR TOIRRIGATION INSTALLATION, PLANTING, AND SEEDING.3. UPON THE COMPLETION OF IRRIGATION INSTALLATION.4. UPON DELIVERY OF PLANT MATERIALS ON SITE PRIOR TO PLANTING.5. WHEN PLANTS ARE SET OUT IN PLACE FOR PLANTING, BUT BEFOREPLANTING HOLES ARE EXCAVATED.6. WHEN CONTAINER PLANT INSTALLATION HAS BEEN COMPLETED.7. DURING SEEDING OPERATIONS.8. DURING PLANT ESTABLISHMENT PERIOD SCHEDULE SITE OBSERVATIONVISITS WITH PROJECT BIOLOGIST ONCE PER WEEK.9. AT COMPLETION OF THE PLANT ESTABLISHMENT PERIOD.C. CONTRACTOR OR HIS AUTHORIZED REPRESENTATIVE SHALL BE ON SITE AT THETIME OF EACH SITE OBSERVATION VISIT.D. IF, UPON REQUEST BY CONTRACTOR, A SITE OBSERVATION VISIT IS HELD ANDWORK WAS NOT BEEN COMPLETED, PROJECT BIOLOGIST SHALL, AT HIS OPTION,BACK CHARGE CONTRACTOR FOR TIME EXPENDED AT THEIR NORMAL HOURLYRATE.PART 3 - EXECUTION3.01 VERIFICATION OF CONDITIONSA. SCALED DIMENSIONS ON DRAWINGS ARE APPROXIMATE. BEFORE PROCEEDINGWITH WORK, CAREFULLY VERIFY ALL DIMENSIONS AND QUANTITIES.IMMEDIATELY INFORM LANDSCAPE ARCHITECT OF DISCREPANCIES,SPECIFICATIONS AND ACTUAL CONDITIONS. NO WORK SHALL BE DONE IN ANYAREA WHERE THERE IS SUCH A DISCREPANCY, UNTIL APPROVAL FOR SAME HASBEEN GIVEN BY LANDSCAPE ARCHITECT.B. AREAS TO BE REVEGETATED SHALL MEET GRADING, SOILS, AND EROSIONCONTROL CRITERIA AS OUTLINED IN SPECS.C. SLOPES SHALL BE FREE OF EROSION GULLIES, AND FOREIGN MATERIALS.SLOPES SHALL NOT BE DISTURBED IN A MANNER WHICH CHANGESESTABLISHED SOIL COMPACTION.D. DO NOT PLANT OR SEEDED WHERE WEEDS ARE PRESENT.2.06 FERTILIZERNOT USED2.05 CONTAINER PLANTSA. ALL PLANTS SHALL ARRIVE AT THE REVEGETATION SITE(S) IN A HEALTHYCONDITION WITH AT LEAST ONE PLANT OF EACH SPECIES PROVIDED WITH AGROWER'S IDENTIFICATION LABEL LISTING THE SPECIES AND SOURCEMATERIAL COLLECTION AREA.B. NO PLANTS MAY BE OFF-LOADED TO THE REVEGETATION SITE UNTIL THEY AREINSPECTED BY THE PROJECT BIOLOGIST. IF ANY PLANT IS FOUND TO BEDISEASED OR FOUND TRANSPORTING UNDESIRABLE PESTS SUCH ASARGENTINE ANTS, THE ENTIRE TRUCK LOAD IS SUBJECT TO REJECTION.C. NO OVERGROWN OR ROOT BOUND PLANTS WILL BE ACCEPTED FORINSTALLATION.3.10 CONTAINER PLANTINGA. RELATIVE POSITION OF ALL CONTAINER PLANTS IS SUBJECT TO APPROVAL BYLANDSCAPE ARCHITECT AND THEY SHALL, IF NECESSARY BE RELOCATED ASDIRECTED AS PART OF CONTRACT.B. PLANT PITS SHALL BE MINIMUM WIDTH 2X LARGER THAN ROOT BALL. IFPERCOLATION IS SUCH THAT WATER WILL NOT DRAIN FROM HOLE OVERNIGHT,HOLE SHALL BE ABANDONED. FLAG ABANDONED HOLE LOCATIONS, ANDINFORM PROJECT BIOLOGIST OF LOCATIONS AND QUANTITIES OF ABANDONEDHOLES.C. PLANTS SHALL BE SET SO THAT AFTER WATERING AND WHEN SETTLED, THECROWN OF THE PLANT IS 1" ABOVE THE FINISHED GRADE. EACH PLANT SHALLBE PLANTED IN THE CENTER OF THE PIT, AND BACKFILLED WITH NON-AMENDEDSOIL, UNLESS OTHERWISE SPECIFIED. NO SOIL IN MUDDY CONDITION SHALL BEUSED ON BACKFILLING. NO FILLING WILL BE PERMITTED AROUND TRUNKS ORSTEMS. ALL BROKEN OR FRAYED ROOTS SHALL BE PROPERLY CUT OFF.D. PLANTS SHALL NOT BE ALLOWED TO DRY OUT BEFORE OR WHILE BEINGPLANTED. KEEP EXPOSED ROOTS MOIST AT ALL TIMES DURING PLANTINGOPERATIONS. DO NOT EXPOSE ROOTS TO AIR EXCEPT WHILE BEING PLACED INGROUND. WILTED PLANTS, WHETHER IN PLACE OR NOT, WILL NOT BEACCEPTED AND SHALL BE REPLACED AT CONTRACTOR'S EXPENSE.E. PROJECT BIOLOGIST SHALL MAKE PERIODIC INSPECTIONS DURING PLANTING.ANY PLANTS NOT PROPERLY HANDLED, SPOTTED, OR PLANTED SHALL BESUBJECT TO REMOVAL AND REPLACEMENT.F. IN THE EVENT THAT UNDERGROUND CONSTRUCTION WORK, OR OBSTRUCTIONSARE ENCOUNTERED IN PLANTING OPERATION, ALTERNATE LOCATIONS WILL BESELECTED BY PROJECT BIOLOGIST. RELOCATION OPERATIONS WILL BE DONEAT NO EXTRA COST TO OWNER.1.06 DELIVERY, STORAGE, HANDLINGA. DELIVER SEED IN UNOPENED SUPPLIER'S SEALED CONTAINERS BEARINGORIGINAL CERTIFICATION LABELS. ALL SEED SHALL BE LABELED ACCORDINGTO STATE AND FEDERAL LAWS.1.14 FINAL ACCEPTANCEA. UPON COMPLETION OF 120 DAY PLANT ESTABLISHMENT PERIOD, CONTRACTORWILL BE NOTIFIED IN WRITING WHETHER WORK IS ACCEPTABLE AND OF ANYREQUIREMENTS NECESSARY FOR FINAL ACCEPTANCE.3.12 HYDROSEEDINGA. APPLY HYDROSEED TO ALL BARE SOIL AREAS DISTURBED DURINGCONSTRUCTION AS INDICATED ON THE DRAWINGS. CONFIRM HYDROSEEDINGLOCATIONS WITH PROJECT BIOLOGIST.B. HYDROSEED SHALL CONSIST OF A HYDRAULIC APPLICATION OF A SLURRYMIXTURE OF WATER, SEED, FERTILIZER, ORGANIC SOIL STABILIZER AND MULCH.THE MIX SPECIFIED BELOW MAY BE AMENDED BY THE PROJECT BIOLOGIST ORAS DIRECTED BY THE SOIL LAB RECOMMENDATIONS. APPLY THE FOLLOWINGMATERIALS IN A ONE STEP HYDROSEED APPLICATION:1. 2000 LBS/ACRE CELLULOSE WOOD FIBER2. 100 LBS/ACRE GAUR (J3000 BY RANTECH), ORGANIC SOIL BINDER OREQUAL3. 300 LBS/ACRE 15-15-15 (OR AS SPECIFIED BY SOIL LAB)4. SEED MIX AS SPECIFIED3.07 SOIL PREPARATIONA. PLOT SHALL BE PREPARED BY ROUGHENING SOIL SURFACE WITH RIPPERS.SPACE BLADES EIGHT (8") TO TEN (10") APART, AND RIP SOIL TO A DEPTH OF TEN(10") TO TWELVE (12") DEEP.B. RIPPING WITH A RUBBER TIRED VIHICLE IS ENCOURAGED. A TRACKED VEHICLEMAY BE USED. PLOT RIPPING SHOULD NOT OCCUR UNTIL WINTER STORMSHAVE MOISTENED THE PLOT SOIL TO AT LEAST TEN (10") DEEP.C. CONTRACTOR SHALL CONFIRM AND DISTRIBUTE THE QUANTITY AND TYPE OFSUPPLEMENTAL SOIL AMENDMENTS TO BE INCORPORATED INTO THE SOILPRIOR TO RIPPING.3.08 EROSION CONTROLA. CONTINUOUSLY CONTROL EROSION THROUGHOUT AREAS WHERE APPROVALHAS BEEN GIVEN FOR REVEVETATION WORK. TO BE DONE UNTIL COMPLETIONOF GUARANTEE PERIOD.B. IMMEDIATELY NOTIFY PROJECT BIOLOGIST OF ANY SITUATION REQUIRINGADDITIONAL EROSION CONTROL DEVICES TO PREVENT SOIL EROSION ORSEDIMENTATION INTO ANY AREA BEYOND THE PROJECT LIMITS.3.09 NOT USED3.04 SITE PROTECTIONA. PROTECT ENVIRONMENTALLY SENSITIVE AREAS WITH EITHER SILT FENCING,CONSTRUCTION FENCING, OR BOTH, AS PER THE PLANTING NOTES AND ASDIRECTED BY THE PROJECT BIOLOGIST.B. MAINTAIN FENCING IN AN UPRIGHT, FUNCTIONAL CONDITION UNTIL DIRECTEDOTHERWISE BY PROJECT BIOLOGIST.3.05 GRADINGA. GRADING SHALL BE ACCOMPLISHED PER ATTACHED CIVIL ENGINEER GRADINGPLANS.B. GRADING MUST BE APPROVED BY THE PROJECT BIOLOGIST PRIOR THECOMMENCEMENT OF ADDITIONAL WORK.3.06 NOT USED3.15 ESTABLISHMENT MAINTENANCEA. ESTABLISHMENT MAINTENANCE PERIOD BEGINS ON THE FIRST DAY AFTER ALLREVEGETATION INSTALLATION WORK IS COMPLETED, INSPECTED, ACCEPTED,AND APPROVED IN WRITING BY THE PROJECT BIOLOGIST. ESTABLISHMENTMAINTENANCE SHALL CONTINUE THEREAFTER FOR A PERIOD OF 120 DAYS.B. MAINTAIN ALL PLANTS IN A VIGOROUS, THRIVING CONDITION BY PROPERWATERING, FERTILIZATION, WEED CONTROL, CLEAN UP, AND GENERAL CAREUNTIL ACCEPTANCE BY PROJECT BIOLOGIST.C. IMPROPER MAINTENANCE WHICH MAY CAUSE THE POOR CONDITION OFPLANTED MATERIAL AT TERMINATION OF THE SCHEDULED CONTRACT PERIODWILL CAUSE POSTPONEMENT OF FINAL ACCEPTANCE OF WORK. MAINTENANCEOF ALL AREAS SHALL CONTINUE AT NO ADDITIONAL COST TO OWNER UNTIL ALLWORK IS ACCEPTED.D. PROVIDE IRRIGATION TO CONTAINER PLANTS AND SEEDED AREAS DURING THEESTABLISHMENT PERIOD.1. IRRIGATE AS FOLLOWS: DURING THE FIRST THREE MONTHS AFTERPLANTING, PROVIDE IRRIGATION AS REQUIRED TO ESTABLISH SEED. DO NOTLET SEED DRY OUT OR ALLOW SOIL TO WATERLOG. FREQUENCY SHALL BEDETERMINED BY CHECKING SOIL MOISTURE LEVELS AND WEATHERPATTERNS, OR AS DIRECT BY PROJECT BIOLOGIST.2. NOT USED.3. WATER SHALL BE APPLIED VIA THE IRRIGATION SYSTEM IN A MANNER THATENSURES DEEP PENETRATION INTO THE SOIL.4. THREE MONTHS AFTER PLANTING THE IRRIGATION SCHEDULE WILLREEVALUATED BY LANDSCAPE ARCHITECT AND A NEW SCHEDULEDETERMINED.E. CONTINUOUSLY REMOVE AND CONTROL WEED SPECIES DURING THEWARRANTY PERIOD.3.15 WEED CONTROLA. THE PROJECT BIOLOGIST WILL INITIATE A WEED ERADICATION TRAININGSESSION TO DISCUSS ACCEPTABLE WEED REMOVAL PROCEDURES. ALLMAINTENANCE PERSONNEL IN THE WEEDING PROCESS MUST ATTEND THISSTARTUP MEETING.B. THE CONTRACTOR MUST DESIGNATE A WEED CREW MANAGER WHO WILL BETHE CONTACT SUPERVISOR FOR WEED REMOVAL INFORMATION.D. NO WEEDS SHALL BE ALLOWED TO SET SEED DURING THE 120-DAYINSTALLATION MAINTENANCE PERIOD UNLESS ALLOWED BY THE PROJECTBIOLOGIST.E. THE CONTRACTOR MUST MAKE A WEED CREW AVAILABLE TO PERFORM ALLWEEDING REQUESTED WITHIN ONE WEEK OF THE BIOLOGIST'S REQUEST.F. BOTH HERBICIDING AND HAND WEEDING MAY BE UTILIZED. IF HERBICIDE ISUSED THE PROJECT BIOLOGIST MUST BE ON-SITE TO OBSERVE THE BEGINNINGOF EACH HERBICIDE SESSION.G. THE CONTRACTOR MUST USE HERBICIDING TECHNIQUES ACCEPTABLE TO THEPROJECT BIOLOGIST. AN AQUATIC APPROVED HERBICIDE SHALL BE USED.H. IF IT IS DETERMINED THAT CONTRACTOR NEGLIGENCE IS RESPONSIBLE FOREXCESSIVE WEED GROWTH, OR FOR LOSS OF NATIVES DUE TO POOR WEEDINGPRACTICES, THE CONTRACTOR SHALL BE RESPONSIBLE FOR REPLACEMENTPLANTINGS AS DETERMINED TO BE NECESSARY BY THE PROJECT BIOLOGIST.1.05 QUALITY ASSURANCEA. CONTRACTOR PERFORMING REVEGETATION, SHALL HOLD A VALID CALIFORNIACONTRACTOR LICENSE, CLASS C-27.B. PERFORM WORK IN ACCORDANCE WITH BEST STANDARDS OF PRACTICERELATING TO VARIOUS TRADES UNDER CONTINUOUS SUPERVISION OF AQUALIFIED EXPERIENCED FOREMAN.C. ALL PLANT NURSERIES PROVIDING MATERIAL TO PROJECT SHALL HOLD A VALIDCALIFORNIA NURSERY LICENSE. PLANT AND SEED MATERIALS SHALL MEET ALLAPPLICABLE INSPECTIONS REQUIRED BY LAW.D. OBTAIN COPIES OF ALL PERMITS AND BE FAMILIAR WITH ALL REGULATORYREQUIREMENTS, AND CONDITIONS ISSUED BY CA DEPARTMENT OF FISH ANDGAME, U. S. FISH AND WILDLIFE SERVICE, ARMY CORPS OF ENGINEERS,REGIONAL WATER QUALITY CONTROL BOARD, CALIFORNIA COASTALCOMMISSION, AND ANY OTHER FEDERAL, STATE, OR LOCAL REGULATORYAGENCY.E. ATTEND A PRE-CONSTRUCTION MEETING REGARDING REVEGETATION WITHPROJECT BIOLOGIST PRIOR TO COMMENCEMENT OF WORK.NATIVE PLANT REVEGETATIONPART 1 GENERAL1.01 DESCRIPTIONA. WORK INCLUDED: PROVIDE ALL SERVICES, LABOR, MATERIALS,TRANSPORTATION, AND EQUIPMENT NECESSARY TO FURNISH AND INSTALLNATIVE PLANT REVEGETATION AS INDICATED ON DRAWINGS ANDSPECIFICATIONS, COMPLETE IN PLACE AND APPROVED, INCLUDING BUT NOTNECESSARILY LIMITED TO:1. PURCHASE OF PLANTS AND SEED2. SOIL PREPARATION3. PLANTING AND SEEDING4. INSPECTIONS AND CERTIFICATIONS5. MAINTENANCE6. GUARANTEES7. CLEANUP8. ANY INCIDENTAL WORK NOT SHOWN OR SPECIFIED WHICH CAN BE REASONABLYINFERRED AS PART OF WORK AND NECESSARY TO PROVIDE A COMPLETEINSTALLATION.B. SPECIFICATIONS ARE CONSISTENT WITH PROJECT PERMITS WHICH REQUIREPROVIDING FOR NATIVE PLANT REVEGETATION AS MITIGATION FOR BIOLOGICALIMPACTS DUE TO DEVELOPMENT. REVEGETATION WORK INCLUDES PLANTINGAND ESTABLISHING RIPARIAN SCRUB, EROSION CONTROL NATIVE COVER,COASTAL SAGE SCRUB, AND FRESHWATER MARSH.1.02 RELATED WORKA. DOCUMENTS AFFECTING WORK OF THIS SECTION INCLUDE BUT ARE NOT LIMITEDTO THE FOLLOWING:1. SECTION 02441 - IRRIGATION2. FINAL HABITAT REVEGETATION MAINTENANCE, & MONITORING PROGRAM,CALAVERA DAM REMEDIAL IMPROVEMENTS PROJECT, CARLSBAD, CALIFORNIA,OCTOBER 26, 2007, PREPARED BY PLANNING SYSTEMS.1.03 DEFINITIONSA. PLANT NAMES HEREIN CONFORM TO "CHECKLIST OF THE VASCULAR PLANTS OFSAN DIEGO COUNTY, 4TH EDITION, REBMAN AND SIMPSON, 2006.1.04 SUBMITTALSA. SUBMIT TO PROJECT BIOLOGIST A LIST OF PLANT MATERIALS AND SEEDS TO BEPROVIDED, QUANTITIES, AND SOURCES FOR EACH SPECIES NO LATER THAN 30DAYS AFTER AWARD OF CONTRACT. SUBMITTALS SHALL INDICATE THATMATERIALS SPECIFIED ARE AVAILABLE, OR ARE BEING CONTRACT GROWN BYOWNER.B. SOIL TEST RESULTS1. FOR COASTAL SAGE SCRUB CREATION SITE, TAKE TWO (2) SAMPLES.2. SOIL TEST SHALL BE PERFORMED BY A SOIL TESTING LABORATORY(PRE-APPROVED BY THE CITY). THE TEST SHALL INDICATE BUT NOT BE LIMITEDTO THE FOLLOWING: ORGANIC MATTER, N, P, K, pH, EC, SOIL TEXTURE, (SILTCLAY, SAND), RECOMMENDATIONS FOR AMENDMENTS, LEACHING, ANDMAINTENANCE FERTILIZATIONS.3. THE RESULTS AND RECOMMENDATIONS OF THE SOIL TESTING LABORATORYSHALL BE SUBMITTED TO AND APPROVED BY THE PROJECT BIOLOGIST. THEAPPROVED RECOMMENDATIONS FOR AMENDMENTS AND BACKFILL SHALL BEADOPTED AS AN ADDENDUM TO THE LANDSCAPE PLANS, AND SHALL BECOMEPART OF THE WORK OF THE INSTALLATION CONTRACTOR.4. AMENDMENTS AS SPECIFIED BY PRODUCT NAME BY THE SOIL LAB MAY BESUBSTITUTED WITH "OR EQUAL" PRODUCTS APPROVED BY THE CITY.C. PROVIDE THE FOLLOWING QUALITY CONTROL SUBMITTALS TO THE LANDSCAPEARCHITECT:1. NOT USED.2. ALL SEED BAG CERTIFICATION TAGS AND SIGNED CERTIFICATE LISTING THEQUANTITY AND TYPE MATERIAL USED IN THE SEEDING. ALL PLANTS SHALLCONFORM TO SPECIFICATIONS. SUBMIT CERTIFICATES TO PROJECT BIOLOGISTAND GET BIOLOGIST APPROVAL OF MATERIALS TO BE USED PRIOR TO INITIATINGPLANTING. IF BIOLOGIST HAS NOT APPROVED USE OF PLANT AND SEEDMATERIAL PRIOR TO PLANTING, CONTRACTOR MAY BE REQUIRED TO REMOVEUNACCEPTABLE MATERIALS AND REPLACE THEM WITH BIOLOGIST APPROVEDMATERIAL AT HIS OWN EXPENSE.3. FOR BULK MATERIAL SAMPLES, SUBMIT SOURCE, SUPPLIER'S ANDMANUFACTURER'S LITERATURE, AND SAMPLES (IF REQUESTED), OF UP TO 1/2 LB.OF MULCH AND SOIL STABILIZER, TO PROJECT BIOLOGIST.4. IF REQUESTED BY BIOLOGIST, PROVIDE BULK MATERIAL DELIVERY CERTIFICATESSTATING SOURCE, QUANTITY, TYPE OF MATERIAL, THAT MATERIAL CONFORMSTO SPECIFICATIONS. IF REQUESTED, PROVIDE INVOICE OR CERTIFICATE THATFOR MULCH AND BINDERS IN CONTAINERS, STATING TOTAL QUALITY BY WEIGHTAND VOLUME FOR EACH.D. PROVIDE THE FOLLOWING PLANT AND SEED SAMPLES TO PROJECT BIOLOGIST:1. FURNISH SEED SAMPLES UPON LANDSCAPE ARCHITECT'S REQUEST. SAMPLESMAY BE REQUESTED UP TO 1/2 LB. OF EACH SEED MIX , AND UP TO 1/4 LB. OFSEED FROM EACH INDIVIDUAL SPECIES, TO BE DRAWN AT TIME OF DELIVERY TOSITE.2. ONE PLANT PER EACH SPECIES SHALL BE LABELED WITH PLANT I.D. TAG FROMNURSERY SUPPLYING MATERIAL. THE BIOLOGIST MAY REFUSE ALL INDIVIDUALSOF A GIVEN SPECIES IF TAGS ARE MISSING.3. AT ANY TIME, THE PROJECT BIOLOGIST RESERVES THE RIGHT TO TAKE ANDANALYZE SAMPLES FOR CONFORMITY TO SPECIFICATIONS.1.07 REJECTION AND SUBSTITUTIONSA. PLANTS AND SEEDS NOT CONFORMING TO REQUIREMENTS SPECIFIED HEREINSHALL BE CONSIDERED DEFECTIVE, AND SUCH MATERIALS, WHETHER IN PLACEOR NOT, SHALL BE MARKED AS REJECTED, IMMEDIATELY REMOVED FORM SITEAND REPLACED WITH ACCEPTABLE MATERIALS. PROJECT BIOLOGIST MAYREJECT ENTIRE LOT OF PLANTS REPRESENTED BY DEFECTIVE SAMPLES.B. NO SUBSTITUTIONS FROM SPECIFIC PLANT OR SEED MATERIALS SHALL BEPERMITTED UNLESS APPROVED IN WRITING IN ADVANCE BY PROJECTBIOLOGIST. SUBSTITUTIONS ARE MADE AT NO ADDITIONAL COST TO OWNER. IFACCEPTED SUBSTITUTE MATERIALS ARE OF LESS VALUE THAN THOSEINDICATED OR SPECIFIED, CONTRACT PRICE WILL BE ADJUSTED TO CREDITPROJECT OWNER IN ACCORDANCE WITH CONTRACT PROVISIONS.C. ALL PLANT AND SEED MATERIALS SHALL BE OF THE SPECIES, VARIETY, SIZE,AGE, PERCENTAGES, AND CONDITION AS SPECIFIED HEREIN. MATERIALS NOTCONFORMING TO THESE REQUIREMENTS SHALL BE REJECTED BY THE PROJECTBIOLOGIST.1.08 SITE CONDITIONSA. PRIOR TO ANY WORK, FAMILIARIZE SELF WITH SITE CONDITIONS, LOCATING ANDVERIFYING ALL ENVIRONMENTALLY SENSITIVE AREAS, IMPROVEMENTS, ANDFACILITIES RELATED TO PROJECT, AND UTILITY PIPES, CABLES, AND CONDUITS,SO THAT PROPER PRECAUTIONS MAY BE TAKEN TO AVOID DAMAGE. IN EVENTOF CONFLICTS BETWEEN SUCH AND WORK OF THIS SECTION, PROMPTLYNOTIFY LANDSCAPE ARCHITECT WHO WILL PROVIDE CLARIFICATION. FAILURETO FOLLOW THIS PROCEDURE PLACES UPON CONTRACTOR RESPONSIBILITY(AT CONTRACTOR'S EXPENSE), FOR MAKING ANY AND ALL REPAIRS FORDAMAGE RESULTING FORM WORK HEREIN.B. ACCESS TO ENVIRONMENTALLY SENSITIVE HABITATS OUTSIDE OF THE LIMITSOF WORK SHALL BE PROHIBITED. PROVIDE FOR PROTECTION OFENVIRONMENTALLY SENSITIVE SPECIES AND HABITATS AT ALL TIMES.C. CONDUCT ALL WORK IN CONFORMANCE WITH ENVIRONMENTAL PERMITREQUIREMENTS. OBSERVE A PROHIBITION ON THE REMOVAL OF VEGETATIONWIN ACCORDANCE WITH PERMIT CONDITIONS. SEASONAL RESTRICTIONS UPONWORK AS INDICATED ON ENVIRONMENTAL PERMITS AND REQUIREMENTS SHALLBE OBSERVED.1.11 CONDITIONAL ACCEPTANCEA. FOLLOWING COMPLETION OF PLANTING AND SEEDING, A PUNCH LIST WILL BEPREPARED BY PROJECT BIOLOGIST DOCUMENTING OUTSTANDINGREVEGETATION WORK ITEMS TO BE CORRECTED AND COMPLETED. RESOLVEPUNCH LIST ITEMS WITHIN TEN (10) CALENDAR DAYS. UPON RESOLUTION OFITEMS, CONDITIONAL ACCEPTANCE OF WORK WILL BE ISSUED IN WRITING BYLANDSCAPE ARCHITECT OR PROJECT BIOLOGIST. ADDITIONAL SITE VISITS MAYBE SCHEDULED DURING THIS TIME UNTIL WORK IS COMPLETE.B. CONDITIONAL ACCEPTANCE OR WORK SHALL ESTABLISH THE BEGINNING OFTHE PLANT ESTABLISHMENT PERIOD.1.12 PLANT ESTABLISHMENT MAINTENANCE PERIOD (120 DAYS)A. COMPLETION OF ALL SPECIFIED WORK AND WRITTEN CONDITIONALACCEPTANCE FROM LANDSCAPE ARCHITECT (OR PROJECT BIOLOGIST),ESTABLISHES BEGINNING OF PLANT ESTABLISHMENT PERIOD. THIS PERIODSHALL EXTEND FOR NO LESS THAN 120 DAYS. PERFORM ALL MAINTENANCESERVICES DESCRIBED HEREIN FOR THE DURATION OF THE PLANTESTABLISHMENT PERIOD.1.13 GUARANTEE AND REPLACEMENTA. GUARANTEE ALL CONTAINER PLANTS AND ESTABLISHING SEED TO REMAIN IN AHEALTHY, VIGOROUS, THRIVING CONDITION FOR A PERIOD OF 120 DAYSFOLLOWING CONDITIONAL ACCEPTANCE, SUBJECT TO FINAL ACCEPTANCE BYPROJECT BIOLOGIST.B. REMOVE AND REPLACE ALL DEAD AND DISEASED PLANTS DURING THISGUARANTEE PERIOD. ANY MATERIAL NOT GROWING PROPERLY SHALL BEREPLACED WITHIN SEVEN (7) DAYS OF WRITTEN NOTICE BY LANDSCAPEARCHITECT. REPLACEMENT PLANTS SHALL BE GUARANTEED FOR DURATION OFTHE GUARANTEE PERIOD, BUT IN NO CASE FOR LESS THAN AN ADDITIONAL 120DAYS. IF CONTRACTOR FAILS TO MAKE REPLACEMENTS WITHIN THE TIME LIMIT,OWNER MY REPLACE THEM AT CONTRACTOR'S EXPENSE AFTER DULYNOTIFYING CONTRACTOR.C. CONTRACTOR SHALL NOT BE HELD RESPONSIBLE FOR FAILURES DUE TO ACTSOF GOD DURING GUARANTEE PERIOD. SUCH CONDITIONS WHICH EXEMPTCONTRACTOR FROM GUARANTEE SHALL BE DOCUMENTED IN WRITING TOPROJECT BIOLOGIST WITHIN ONE (1) MONTH OF OCCURRENCE.2.03 SOIL STABILIZERA. SOIL STABILIZER WILL BE A TOTALLY ORGANIC TACKIFIER SUPPLIED IN POWDERFORM AND AT LEAST 90 PERCENT OF WHICH IS 92 PERCENT PURE MUCINOIDDERIVED FROM ORGANIC SOURCES. TACKIFIER WILL BE WATER SOLUBLE,NON-TOXIC, HYDROPHILIC & NOT INHIBIT GERMINATION.B. APPLICATION OF SOIL STABILIZER SHALL BE AT A MINIMUM RATE OF 160POUNDS PER ACRE.2.02 HYDROMULCHA. HYDROMULCH SHALL BE A GREEN-DYED VIRGIN WOOD CELLULOSE FIBERMULCH CONTAINING NO GERMINATION OR GROWTH INHIBITING FACTORS. ITSHALL BE SUCH THAT AFTER ADDITION AND AGITATION IN SLURRY TANKS WITHSEEDS, WATER SOIL STABILIZER, AND OTHER APPROVED ADDITIVES, FIBERSWILL BECOME UNIFORMLY SUSPENDED TO FORM A HOMOGENEOUS SLURRY,THAT WHEN HYDRAULICALLY SPRAYED ON GROUND WILL FORM ABLOTTER-LIKE GROUND COVER IMPREGNATED UNIFORMLY WITH SEEDS ANDWHICH, AFTER APPLICATION, WILL ALLOW ABSORPTION OF MOISTURE ANDRAINFALL TO PERCOLATE TO UNDERLYING SOIL.B. PROVIDE SUPPLIERS' CERTIFICATION THAT PRODUCTS MEET ALL FOREGOINGREQUIREMENTS BASED ON LABORATORY AND FIELD TESTING WEIGHTSPECIFICATIONS OF THIS MATERIAL REFER ONLY TO AIR DRY WEIGHT OF FIBERMATERIAL. ABSOLUTE AIR DRY WEIGHT IS BASED ON NORMAL STANDARDS OFTECHNICAL ASSOCIATION OF PULP AND PAPER INDUSTRY FOR WOODCELLULOSE AND IS CONSIDERED EQUIVALENT TO TEN PERCENT MOISTURE.EACH PACKAGE OF CELLULOSE FIBER SHALL BE MARKED BY MANUFACTURERTO SHOW AIR DRY WEIGHT CONTENT.C. APPLICATION OF HYDROMULCH SHALL BE AT A MINIMUM RATE OF 2000 POUNDSPER ACRE.PART 2 - PRODUCTS2.01 MATERIAL SOURCESA. SEED SPECIFIED CAN BE PURCHASED FROM S&S SEED, CARPINTERIA, CA (805)684-0436. QUALIFICATIONS FOR OTHER SUPPLIERS MAY BE SUBMITTED FORAPPROVAL BY LANDSCAPE ARCHITECT.1. SEEDS SPECIFIED SHALL BE ORDERED WITHIN THIRTY (30) DAYS OF AWARDOF CONTRACT TO ENSURE ADEQUATE SUPPLIES TO MEET PLANTINGSCHEDULE.2. ALL SEED SPECIES SHALL ORIGINATE (BE COLLECTED) FROM AREAS WITHINNORTHERN SAN DIEGO COUNTY OR SOUTHERN ORANGE COUNT. SEEDSUPPLER SHALL CERTIFY ORIGIN OF ALL SEED MATERIALS.B. NATIVE PLANTS SPECIFIED CAN BE PURCHASED FROM TREE OF LIFE NURSERY,SAN JUAN CAPISTRANO, CA (714) 728-0685. QUALIFICATIONS FOR OTHERNURSERIES MAY BE SUBMITTED FOR APPROVAL BY LANDSCAPE ARCHITECT.1. NATIVE PLANTS SPECIFIED SHALL BE ORDERED WITHIN THIRTY (30) DAYS OFAWARD OF CONTRACT TO ENSURE ADEQUATE SUPPLIES TO MEET PLANTINGSCHEDULE.2. ALL CONTAINER PLANT MATERIALS SHALL BE PROPAGATED FROM SEEDS ORCUTTING WHICH ORIGINATE FORM AREAS WITHIN NORTHERN SAN DIEGOCOUNTY OR SOUTHERN ORANGE COUNTY. THE NURSERY SHALL CERTIFYORIGIN OF ALL PLANT MATERIALS.2.04 SEED MATERIALSA. ALL SEED USED SHALL BE OBTAINED FROM NORTH SAN DIEGO COUNTY, ANDAREA FORM THE ORANGE COUNTY LINE SOUTH TO SORRENTO VALLEY, ANDEASTWARD TO I-15. IF THE CONTRACTOR CAN NOT FIND SEED SOURCED FROMTHE SPECIFIC AREA, THE PROJECT BIOLOGIST MUST BE INFORMEDIMMEDIATELY.B. THE INSTALLATION CONTRACTOR SHALL VERIFY SEED AVAILABILITY TO THECITY WITHIN TWO WEEKS OF BEING AWARDED THE INSTALLATION CONTRACTBY THE CITY.C. IF SEED OR ANY REQUIRED SPECIES IS NOT READILY AVAILABLE, THECONTRACTOR MUST IMMEDIATELY INITIATE ARRANGEMENTS TO PROCURE ALLREQUIRED SEED.D. ALL SEED MUST BE DELIVERED TO THE PROJECT SITE IN SEALED CONTAINERS.ALL SEED SHALL BE LABELED ACCORDING TO STATE AND FEDERAL LAWS. EACHSEALED CONTAINER SHALL BEAR THE SEED SUPPLIER'S TAGS WHICH INDICATETHE CONTAINER WEIGHT, SEED TYPE (GENIUS AND SPECIES), PURITY %, SEEDGERMINATION %, DATE TESTED, AND PLACE OF COLLECTION.D. THE BIOLOGIST SHALL BE NOTIFIED NO LESS THAN 24 HOURS IN ADVANCE OFAPPLICATION OF THE HYDROSEED, AND TO OBSERVE DELIVERY AND THECONTAINER OPENING PROCESS. THE HYDROSEED OPERATOR MUST BEOBSERVED BY THE PROJECT BIOLOGIST THROUGHOUT THE APPLICATIONPROCESS.3.02 WEATHERA. PLANTING AND SEEDING SHALL BE PERFORMED DURING THOSE PERIODS WHENWEATHER AND SOIL CONDITIONS ARE NORMAL FOR SEASON AND SUITABLE INACCORDANCE WITH LOCALLY ACCEPTED HORTICULTURAL PRACTICE. APPLYSEEDING AND STRAW MULCHING ONLY WHEN WINDS ARE CALM. HYDROSEEDMIXTURES CONTAINING SOIL STABILIZERS SHALL NOT BE APPLIED DURINGRAINY WEATHER OR WHEN SOIL TEMPERATURE IS BELOW 40 DEGREESFAHRENHEIT.3.03 INSTALLATION SEQUENCEA. THE FOLLOWING SEQUENCE SHALL BE USED TO INSTALL CREATION PLOTS ANDRESTORATION PLOTS. THE ORDER OF WORK MAY ONLY BE ADJUSTED IFAGREED TO BY THE PROJECT BIOLOGIST:1. FENCE AREAS TO BE PRESERVED, AND FENCE A WORK OPERATIONS AREA(S).2. LOCATE SIGNAGE FOR PRESERVE AREAS AND WORK OPERATIONS AREA.3. GRADE PLOT TO THE SATISFACTION OF THE RESTORATION ECOLOGIST.4. SAMPLE SOIL AND IMPLEMENT RECOMMENDATIONS IF ANY.5. INSTALL IRRIGATION.6. IMPLEMENT WEED GROW AND KILL PROGRAM TO THE SATISFACTION OF THEPROJECT BIOLOGIST.7. INSTALL CONTAINERS.8. HYDROSEED9. IRRIGATEC. HYDROSEED EQUIPMENT SHALL BE HYDRAULIC, HAVE BUILT-IN AGITATIONSYSTEM, WITH OPERATING CAPACITY SUFFICIENT TO CONTINUOUSLY AGITATE,SUSPEND, AND HOMOGENEOUSLY MIX THE SLURRY.D. HYDROSEED SHALL BE APPLIED IMMEDIATELY AFTER CONTAINER PLANTINGOPERATIONS ARE COMPLETE.E. MIX HYDROSEED SLURRY IMMEDIATELY PRIOR TO HYDROSEED APPLICATION.SLURRY SHALL NOT BE ALLOWED TO REMAIN IN THE TANK FOR MORE THAN ONEHOUR BEFORE APPLICATION.F. APPLY THE SLURRY IN A ONE STEP APPLICATION. USING THE WOOD FIBER AS AGUIDE, SPRAY SOIL WITH UNIFORM VISIBLE COAT OF SLURRY IN SWEEPINGMOTION, ALLOW IN WOOD FIBERS TO BUILD UPON EACH OTHER UNTILCOMPLETE, EVEN COVERAGE IS ACHIEVED.3.13 CLEAN UPA. ALL WORK AREAS SHALL BE KEPT CLEAN, NEAT AND ORDERLY AT ALL TIMES.B. UPON COMPLETION OF WORK, REMOVE RUBBISH, TRASH, AND DEBRIS.REMOVE USED EQUIPMENT AND IMPLEMENTS OF SERVICE. LEAVE SITEINVOLVED IN NEAT, ACCEPTABLE CONDITION AS TO MEET APPROVAL OFPROJECT BIOLOGIST.C. REMOVE ANY DETRIMENTAL PLANTS GROWING IN THE WORK AREA NOTSPECIFIED IN THE SEED MIX.3.14 REPLACEMENTSA. CONTRACTOR SHALL IMMEDIATELY REPAIR ANY DAMAGE TO SEEDED ORPLANTED AREAS.B. DURING WARRANTY PERIOD, IMMEDIATELY REPLACE PLANTS WHICH DIE, AREUNHEALTHY, OR DISEASED IN KIND AND SIZE TO SAME SPECIFICATIONSREQUIRED FROM ORIGINAL PLANTING..D. MONITOR CONTAINER PLANTS FOR DAMAGECAUSED BY ANIMALS, AND INFORM BIOLOGISTWITHIN TWENTY-FOUR (24) HOURS OF DISCOVERY.E. LEAF AND BRANCH DROP, AND ORGANIC DEBRIS OFSPECIES NOT IDENTIFIED AS WEEDS SHALL BE LIFTIN PLACE UNLESS SPECIALLY REQUIRED TO BEREMOVED FOR BRUSH MANAGEMENT PURPOSESAS DIRECTED BY BIOLOGIST.3.15 PEST AND DISEASE CONTROLA. IN MOST CASES PESTS WILL BE TOLERATED NDPESTICIDE WILL NOT BE REQUIRED DURING THE120 DAY ESTABLISHMENT PERIOD. ONLY IN CASESOF EXTREME PLANT DURESS, WILL PESTICIDES BYAUTHORIZED BY THE PROJECT BIOLOGIST.B. IN THE CASE OF PLANT DISEASE, THE BIOLOGISTWILL DETERMINE IF CONTAINER PLANTS MUST BEREPLACED. NO FUNGICIDES OR BACTERICIDESSHALL BE USED. IF THE CONTRACTOR IS DIRECTTO REPLACE DISEASED PLANTS, A NEW LOCATIONFOR A HOLE MUST BE SELECTED. A HEALTHYPLANT SHALL NOT BE PLANTED IN A HOLE WHEREA DISEASED PLANT HAS BEEN REMOVED.C. IF DAMPING-OFF OF SEEDLINGS HAS OCCURREDDUE TO EXCESSIVELY WET CONDITIONS, THEBIOLOGIST WILL RECOMMEND THE TREATMENTPROGRAM, WHICH MAY INCLUDE CULTIVATIONAND/OR THE ADDITION OF GYPSUM.INITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.APPROVED: Patrick J. VaughanCHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATEL-01060 1713492 467-8LANDSCAPEPLANTING SPECIFICATIONSB. KEEP SEED MATERIALS, DURING DELIVERY AND WHEN TEMPORARILY STOREDON SITE, IN COOL DRY PLACE, PROTECTED FROM MOISTURE, WIND, HEAT,VANDALISM, RODENTS, INSECTS, WEATHER AND OTHER CONDITIONS THATWOULD DAMAGE OR IMPAIR VIABILITY OF SEED.C. STORE PLANT AND SEED MATERIALS ON SITE FOR NO LONGER THAN 2 WEEKS.3.11 WATERING BASINS (NOT USED) GGG2" RW 12" RW26.50 IE12" RW 26.25 IE12" RW12" RW 36.00 IEPROVIDE 5 FEET SEPARATIONBETWEEN 1W AND 2W PIPESPROVIDE 5 FEET SEPARATIONBETWEEN 1W AND 2W PIPESROUTE 2" 2W LINE BELOW1 1/2" 2W LINE AT CROSSINGFIRE HYDRANT PER CCES W-12111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111LIFT STATIONELECTRICALROOMGENERATORROOMBIO-FILTERGRINDERFACILITYDETENTIONBASINDETENTIONBASIN123SCALE: 1" = 20 FT.NORTH02040 FTMATCHLINE 'A' - SEE SHEET 8 INITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.APPROVED: Patrick J. VaughanCHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATEL-01161 1713492 467-8LANDSCAPEEROSION CONTROL PLAN wGGGGGGGGGGGGGGGGGGGGGw11111111111111111111111111111111111111111111111111111111111111BRIDGESCALE: 1" = 20 FT.NORTH02040 FTMATCHLINE 'A' - SEE SHEET 7 MATCHLINE 'B' - SEE THIS SHEET MATCHLINE 'B'SEE THIS SHEET INITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.APPROVED: Patrick J. VaughanCHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATEL-01262 1713492 467-8LANDSCAPEEROSION CONTROL PLAN 233492C-500NLHVCHJJELIFT STATION1" = 20'NONECIVIL171467-8SITE GRADING AND SURFACE DRAINAGE PLANSCALE : 1" = 20'SITE GRADING AND SURFACE DRAINAGE PLANLIFT STATIONNOTES:1. CONTRACTOR SHALL ADJUST ALL EXISTINGVALVE CANS, VAULTS, MANHOLES, ETC. TONEW GRADE.2. SEE STRUCTURAL AND MECHANICAL PLANSFOR DIMENSIONS AND DEPTHS OFSTRUCTURES SHOWN.KEY NOTES:112BIO FILTER1010INITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.APPROVED: Patrick J. VaughanCHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE20'-0" WIDE DOUBLE SWING GATE PER CITY OF SAN DIEGO SDM-114TYPE G CONCRETE CURB AND GUTTER PER SDRSD G-26" CONCRETE CURB PER SDRSD G-16" CONCRETE CURB PER SDRSD G-1 WITH 24" DEPTHVEGETATIVE SWALE PER DETAIL 1, SHEET C-003(NOT USED)SEE SHEET C-501(NOT USED)MID-BLOCK CROSS GUTTER PER SDRSD G-13AC PAVING PER DETAIL 2, SHEET C-004CONCRETE PAVEMENT PER DETAIL 4, SHEET C-004NEW MASONRY RETAINING WALL PER STRUCTURAL DRAWINGS8'-0" HIGH, 1-INCH MESH, 10 GAUGE, BROWN VINYL COATED CHAINLINK FENCE PER SDRSD M-6 WITH TOP RAIL(NOT USED)UPPER INFILTRATION BASIN PER DETAIL 4, SHEET C-003LOWER INFILTRATION BASIN PER SHEET C-005NOT USEDGUARDRAIL AND CURB PER DETAIL 1, SHEET C-002(NOT USED)GRAVEL ROADWAY PER DETAIL 3, SHEET C-004SEPARATE 8" CURB PER SDRSD G-1CONSTRUCT BERM (2'-0" WIDE TOP, 3:1 SLOPE)CONSTRUCT 8'-0" WIDE, 12" DEEP DRAINAGE DITCH PER SDRSD D-75TYPE A, EDGE TO MATCH STREET ELEVATION. TAPER ENDS TOMATCH GRADEMASONRY RETAINING WALL TYPE I PER SDRSD C-1.TOP OF FOOTING ELEV 32, TOP OF WALL ELEV 36.25CURB NOTCH EVERY 30 FEET PER DETAIL 3, SHEET C-00323456789101112131332131313182161415MECHPADFF 32.512016231718192021021222322242324AC PAVEMENTCONCRETE PAVEMENTGRAVELVEGETATIVE SWALE7154C-0035C-00334LIMITS OF GRADINGFF 32.0777ELECTMANHOLEKEY NOTES (CONT):26MASONRY RETAINING WALL TYPE 4, SDRSD C-4.CLEARANCE FROM VAULT PER UTILITYSTANDARDS.BACK WALL: HT.= 4'-8"SIDE WALLS: REDUCE HT ONE LAYER EACHHORIZ BLOCK. FILL GAPS WITH CONCSIDEWALK PER SDRSD G-73' GUTTER PER SDRSD G-13SEE ENVIRONMENTAL NOTE 4/G-004. INSTALLENVIRONMENTAL FENCE AT WORK BOUNDARY27282627NO CURB NOTCHESIN THIS SECTION42825PROTECT EXISTINGSTORM DRAINENVIRONMENTALLYSENSITIVE AREAOFF LIMITS - STAY OUTLOCATION OFENVIRONMENTAL FENCE -DO NOT CROSSLIMITS OFGRADING (TYP) SCALE : 1" = 20'YARD PIPING PLANLIFT STATIONINITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.APPROVED: Patrick J. VaughanCHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATENOTES:1. CONTRACTOR SHALL ADJUST ALL EXISTING VALVE CANS, VAULTS, MANHOLES, ETC.TO NEW GRADE.2. EXISTING SITE CONDITIONS AND GRADING MAY DIFFER FROM DESIGN PLANS AT TIMEOF CONSTRUCTION. CONTRACTOR SHALL CONDUCT A SITE VISIT TO FIELD VERIFYEXISTING CONDITIONS PRIOR TO BID SUBMITTAL.3. SEE STRUCTURAL AND MECHANICAL PLANS FOR DIMENSIONS AND DEPTHS OFSTRUCTURES SHOWN.4. ALL WATER PIPES SHALL HAVE MINIMUM 30" OF COVER.243492C-501NLHVCHJJELIFT STATION1" = 20'NONECIVIL171467-8YARD PIPING PLANKEY NOTES:MANHOLE PER DETAIL A/C-009TYPE F STORM DRAIN CATCH BASIN PER SDRSD D-7 MODIFIED WITH FLOWFROM BOTH DIRECTIONSREFER TO C-504 & C-600 AND SECTION 15050 FOR RS PIPINGFOR CONT, SEE ARCHITECTURAL (AP FOR PLUMBING)FOR CONT, SEE M-206FOR CONT, SEE IRRIGATION DWGS4'-0" TYPE B CURB INLET PER SDRSD D-02 WITH SIDE INLET AND OUTLETTYPE B STORM DRAIN CLEANOUT PER SDRSD D-10TYPE A STRAIGHT HEADWALL PER SDRSD D-30. TOP ELEV 30.5. TOP OFFOUNDATION ELEV 25.5RIP RAP ENERGY DISSIPATOR PER SDRSD D-40 - NO. 2 BACKING ROCK. T=1.1 FTRESTRAINED PVC CAP. TYP FOR ENDS OF 12" RWCONTINUOUS DRAIN FOR RETAINING WALL. SURROUND WITH DRAIN ROCKCONFINED WITH GEO TEXTILE. PENETRATE WALL NEAR GENERATOR ROOMAND DAYLIGHT PIPE AT CONCRETE SPLASH BLOCK. SEE C-507 FOR RETAININGWALL PROFILES. SEE S-005 AND S-008 FOR DRAIN PIPE PLACEMENT.RESTRAINED SLEEVE COUPLINGROCK SLOPE PROTECTION - SEE DETAIL 2/C-003LOWER INFILTRATION BASIN - SEE C-00530 DEGREE PIPE COLLAR PER CCES DS-5MAINTAIN MINIMUM 3 FEET OF COVER12" RW PIPING ON THIS SHEET SHALL BE DR14 AND USE RESTRAINED PUSH-ONJOINTSPROVIDE 5 FEET SEPARATION BETWEEN 1W AND 2W PIPESPROVIDE VERTICAL SEPARATION AT CROSSING PER CITY STANDARDSEMERGENCY BYPASS CONNECTION - SEE DETAIL 8/C-001112" SD-1, SEE SHTC-505 FOR PROFILE2469101112358123456115627989102824778910111112333141212131327162" RW 201415161718192021KEY NOTES (CONT):FIRE HYDRANT PER CCES W-12NOT USEDTYPE 1 STORM DRAIN CATCH BASIN PER SDRSD D-29SEE DETAIL 5/C-001GAS PIPE CONSTRUCTION BY OTHERS. COORDINATE WORK SCHEDULE WITHGAS COMPANY. SEE CONSTRUCTION SEQUENCE SPEC, D-001 AND D-002ROUTE 2" 2W LINE BELOW 1 1/2" 2W LINE AT CROSSINGWATER DAM PER DETAIL 4/C-00622232425262715252220212" RW26.50 IE12" RW 26.25 IE2112" RW12" RW 36.00 IE12" HP GAS2617141516171819131330" SD-4 SEE SHTC-506 FOR PROFILEALIGNMENT OF RELOCATEDGAS LINE (SEE SHEET C-8 OFSCHEDULE A)1811191928(TYP 4)28282828282828 - SCHEDULE A -VISTA/CARLSBAD INTERCEPTOR SEWER AND LAGOON BRIDGEREPLACEMENT (REACH VC11B) - PROJECT NO. 3886; CITY DWG NO. 467-7- SCHEDULE B -AGUA HEDIONDA SEWER LIFT STATION & FORCE MAIN(REACH VC12 AND VC13) - PROJECT NO. 3492; CITY DWG NO. 467-8- SCHEDULE C -VISTA/CARLSBAD INTERCEPTOR RELIEF SEWER IN AVENIDA ENCINAS(REACH VC14 AND VC15) - PROJECT NO. 3949; CITY DWG NO. 467-9- SCHEDULE D -AVENIDA ENCINAS RECYCLED WATER LINE - PROJECT NO. 5027;CITY DWG NO. 474-5578RVWD BY:SHEETSHEETSDWN BY:CHKD BY:UTILITIES DEPARTMENTAGUA HEDIONDA SEWER LIFT STATION, VISTA/CARLSBADINTERCEPTOR SEWER REACHES VC11B-VC15, AND RECYCLEDWATER LINE PROJECTCONTRACT NO.DRAWING NO.SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONCITY OF VISTA DATEAPPROVED BYSANITATION DEPARTMENTAGUA HEDIONDA SEWER LIFT STATION,VISTA/CARLSBAD INTERCEPTOR SEWER REACHESVC11B-VC15, AND RECYCLED WATER LINE PROJECTCONTRACT NO. PWS13-40UTIL5COVER SHEETFOR SCHEDULES A-D1ANONENONE287467-7PWS13-40UTILAPPROVED: Patrick J. VaughanCHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE 13886G-1RMKVCHJJESCHEDULE ATITLE SHEETNONENONEPROJECT NO. 3886SCHEDULE AVISTA/CARLSBAD INTERCEPTOR SEWER AND LAGOONBRIDGE REPLACEMENT (REACH VC11B)5578CAR COUNTRY DRLOS ROBLES DRINITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSDWN BY:CHKD BY:PROJECT NO.UTILITIES DEPARTMENTDRAWING NO.37CITY OF VISTA DATEAPPROVED BYSANITATION DEPARTMENTSHEET NAME467-7APPROVED: Patrick J. VaughanCHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATEDECLARATION OF RESPONSIBLE CHARGE:I HEREBY DECLARE THAT I AM THE ENGINEER OF WORK FOR THIS PROJECT, THAT I HAVE EXERCISEDRESPONSIBLE CHARGE OVER THE DESIGN OF THIS PROJECT AS DEFINED IN SECTION 6703 OF THEBUSINESS AND PROFESSIONS CODE AND THAT THE DESIGN IS CONSISTENT WITH CURRENT STANDARDS.I UNDERSTAND THAT THE CHECK OF PROJECT DRAWINGS AND SPECIFICATIONS BY THE CITY OFCARLSBAD DOES NOT RELIEVE ME, AS ENGINEER OF WORK, OF MY RESPONSIBILITIES FOR PROJECTDESIGN.ENGINEERREGISTRATION: C 79942EXPIRATION DATE: 9-30-2014DATE 23886RMKVCHJJELIST OF DRAWINGS, BENCHMARK467-7AND GENERAL NOTESG-1G-2G-3G-4G-5G-6G-7TITLE SHEETLIST OF DRAWINGS, BENCHMARK AND GENERAL NOTESENVIRONMENTAL, SEWER, WATER, RECYCLED WATER, AND RAILROAD NOTESGENERAL ABBREVIATIONSLEGEND AND SYMBOLSHORIZONTAL CONTROL AND KEY MAPCONSTRUCTION AND DEMOLITION SCHEDULESGENERALDEMOLITIOND-1BRIDGE DEMOLITION PLAN LIST OF DRAWINGS 12345678CIVILC-1C-2C-3C-4C-5C-6C-7C-8AC-8BC-9C-10C-11C-12C-13C-14C-15C-16NOT USEDPLAN AND PROFILE 54-INCH EFFLUENT GRAVITY SEWER STA 1+00 TO STA 9+00PLAN AND PROFILE 54-INCH EFFLUENT GRAVITY SEWER STA 9+00 TO STA 13+43.0354-INCH EFFLUENT GRAVITY SEWER JUNCTION STRUCTURE AND LATERAL CONNECTIONNORTH SIDE BRIDGE CROSSING ENLARGED PLANSOUTH SIDE BRIDGE CROSSING ENLARGED PLANSEWER LATERAL CONNECTION, SEWER BYPASS AND STORM DRAIN PROFILES12" GAS LINE DEMOLITION PLAN (BY OTHERS)12" GAS LINE RELOCATION PLAN (BY OTHERS)GRADING CROSS SECTIONSCCFRPM DETAILSTRENCH DETAILSRIGID PIPE DETAILSJUNCTION STRUCTURE NO. 1 STRUCTURAL PLANS, SECTIONS, AND DETAILSCONCRETE MANHOLE DETAILS - 1CONCRETE MANHOLE DETAILS - 2JUNCTION STRUCTURE NO. 2 STRUCTURAL PLANS, SECTIONS AND DETAILS9101112131415161718192021222324BRIDGEB-1B-2B-3B-4B-5B-6B-7B-8B-9B-10B-11B-12B-131.PROPERTY LINES AND RIGHT-OF-WAY LINES SHOWNHEREON WERE ESTABLISHED FROM CITY OFCARLSBAD GIS DATA. NO TITLE REPORTS WEREREVIEWED FOR THIS PROJECT.2.CENTERLINES OF STREETS SHOWN HEREON WEREESTABLISHED FROM RECORD MAPS. SELECTRECORD MONUMENTS WERE TIED INTO THEPROJECT COORDINATE SYSTEM TO ORIENTATETHOSE RECORD MAPS. BEARINGS AND DISTANCESTAKEN FROM CENTERLINES IN THIS DRAWINGREPRESENT A BEST FIT COMPILATION OF RECORDDATA.3.CENTERLINES, PROPERTY LINES, AND RIGHT-OF-WAYLINES ARE INTENDED TO BE USED FOR A GRAPHICREPRESENTATION ONLY.BASIS OF COORDINATESBENCHMARKNOTES:THE BENCH MARK USED FOR THIS SURVEY ISA 2.5" BRASS DISK IN DRAINAGE INLET STAMPED"CITY OF CARLSBAD SURVEY CONTROL STATIONCLSB-057 LS 6215" LOCATED AT THE SOUTHWESTQUADRANT OF AVENIDA ENCINAS AND CANNONROAD AS PUBLISHED IN THE CITY OF CARLSBADSURVEY CONTROL NETWORK BOOK AND RECORDOF SURVEY 17271.I.E. ELEV. = 44.01 (NGVD29)THE BASIS OF COORDINATES FOR THIS SURVEYIS THE CITY OF CARLSBAD SURVEY CONTROLSTATION "CLSB-057" AS PUBLISHED IN THE CITYOF CARLSBAD SURVEY CONTROL NETWORK BOOKAND RECORD OF SURVEY 17271.I.E. NORTHING 1,993,994.52 EASTING 6,230,749.55(CCS83, 1991.35 EPOCH, U.S. SURVEY FEET)INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37GENERAL STRUCTURAL NOTESGENERAL PLAN AND ELEVATIONSBRIDGE CROSS SECTION AND PIPE SUPPORT DETAILSABUTMENT FOUNDATION PLANABUTMENT PLAN AND PILE SECTIONABUTMENT ELEVATION AND SECTIONABUTMENT AND WINGWALL DETAILSRETAINING WALL PLAN AND ELEVATIONS WALLS 1A AND 2ARETAINING WALL PLAN AND ELEVATION WALL 1BRETAINING WALL PLAN AND ELEVATION WALL 2BRETAINING WALL SECTIONSRETAINING WALL SECTIONS AND DETAILSABUTMENT DRAINAGE DETAILS25262728293031323334353637G-2NONENONE1.CONTRACTOR SHALL REQUEST UNDERGROUND SERVICE ALERT (1-800-422-4133) ANDNON-MEMBER COMPANIES, OR UTILITIES TO MARK OR OTHERWISE INDICATE THELOCATION(S) OF THEIR SUBSURFACE FACILITIES INCLUDING, BUT NOT LIMITED TOSTRUCTURES INCLUDING VAULTS, MAIN CONDUCTORS OR CONDUITS AND SERVICECONNECTIONS. NOTICE SHALL BE AT LEAST 48 HOURS PRIOR TO STARTING WORK AND SHALL INCLUDE: A. SAN DIEGO GAS & ELECTRIC(800) 660-7343 B. AT&T(800) 892-0123 C. TIME WARNER CABLE(760) 438-7741 D. COX COMMUNICATIONS(760) 806-9809E. CITY OF CARLSBAD (STREETS & STORM DRAIN)(760) 434-2980 (SEWER, WATER & RECLAIMED WATER)(760) 438-27222.DEPTH AND LOCATION OF EXISTING UNDERGROUND FACILITIES SHALL BE DETERMINEDBY THE CONTRACTOR BY POTHOLING AND FIELD SURVEY OF ELEVATIONS PRIOR TOTRENCHING. THE CONTRACTOR SHALL ALSO CONTACT UNDERGROUND SERVICE ALERT(800) 422-4133 PRIOR TO ANY EXCAVATION WORK.3.CONTRACTOR SHALL LOCATE AND PROTECT IN PLACE ALL EXISTING UTILITY VALVEBOXES, MANHOLES, VAULTS, SEWER CLEANOUTS, STORM DRAINS, STORM DRAINGRATES, INLETS AND SURVEY MONUMENT BOXES.4.ALL CONSTRUCTION AND OPERATIONS BY THE CONTRACTOR SHALL BE IN ACCORDANCEWITH CAL-OSHA REQUIREMENTS.5.THE CONTRACTOR SHALL KEEP A COMPLETE RECORD OF ALL CONSTRUCTION CHANGESAND SHALL MAKE INFORMATION AVAILABLE TO THE CITY OF CARLSBAD FORPREPARATION OF "AS BUILT" DRAWINGS.6.WHERE THE WATER MAIN AND SEWER CROSSES STORM DRAINS, OTHER PIPELINES,TELEPHONE AND ELECTRIC DUCTS, OR SIMILAR INSTALLATIONS, A MINIMUM OF 12INCHES OF VERTICAL CLEARANCE SHALL BE PROVIDED BETWEEN THE MAIN OR SEWERAND OTHER INSTALLATIONS.7.SEPARATION OF SEWER AND WATER LINES MUST COMPLY WITH AND SHALL MEET OREXCEED THE REQUIREMENTS OF THE STATE OF CALIFORNIA DEPARTMENT OF PUBLICHEALTH.8.THE CONTRACTOR SHALL VERIFY ALL EXISTING CONDITIONS WITHIN OR ADJACENT TOTHE LIMITS OF WORK. THE CONTRACTOR SHALL TAKE ALL PRECAUTIONARY MEASURESNECESSARY TO PROTECT EXISTING IMPROVEMENTS FROM DAMAGE. ALLIMPROVEMENTS DAMAGED BY CONTRACTOR'S OPERATIONS SHALL BE EXPEDITIOUSLYREPAIRED OR RECONSTRUCTED TO THE OWNER'S SATISFACTION AT THECONTRACTOR'S EXPENSE WITHOUT ADDITIONAL COMPENSATION. CONTRACTOR SHALLINFORM THE OWNER OF ANY UTILITY LINE THAT IS DAMAGED BY THE CONTRACTOR'SACTIONS IMMEDIATELY AFTER DAMAGE OCCURS.9.SURFACE IMPROVEMENTS DAMAGED OR REMOVED AS A RESULT OF THE CONTRACTOR'SOPERATIONS SHALL BE RECONSTRUCTED BY THE CONTRACTOR TO THE LOCALGOVERNING AGENCY'S REQUIREMENTS.10.BLASTING IS NOT PERMITTED.11.ALL REVISIONS TO THESE DRAWINGS MUST BE APPROVED BY THE CITY AND THEENGINEER.12.IT IS THE CONTRACTOR'S RESPONSIBILITY TO PROTECT ANY STREET MONUMENTATIONIN PLACE. IF ANY MONUMENT IS DISTURBED OR DESTROYED, THE CONTRACTOR WILL BEREQUIRED TO CONTRACT WITH A REGISTERED LAND SURVEYOR FOR THERE-ESTABLISHMENT AND MAPPING OF THE DESTROYED MONUMENT.13.PROTECT PIPE, JOINTS, LINING AND COATING, AND CAREFULLY BED PIPE TO PROVIDECONTINUOUS BEARING AND PREVENT UNEVEN SETTLEMENT. PIPE SHALL BEPROTECTED AGAINST FLOTATION AT ALL TIMES. OPEN ENDS OF THE INSTALLED SEWERPIPE SHALL BE SEALED AT ALL TIMES WHEN CONSTRUCTION IS NOT IN PROGRESS.14.PRIOR TO PAVING THE STREET SECTION, ALL UNDERGROUND FACILITIES WITHLATERALS, INCLUDING BUT NOT LIMITED TO SEWER, WATER, TELEPHONE, ELECTRICPOWER, GAS, CABLE TELEVISION AND DRAINAGE FACILITIES SHALL BE IN PLACE ANDTESTED.15.NO WORK SHALL BE COMMENCED UNTIL ALL PERMITS HAVE BEEN OBTAINED FROM THECITY AND OTHER APPROPRIATE AGENCIES.16.ACCESS FOR FIRE AND OTHER EMERGENCY VEHICLES SHALL BE MAINTAINED TO THEPROJECT SITE AT ALL TIMES DURING CONSTRUCTION.17.THE CONTRACTOR SHALL DESIGN, CONSTRUCT AND MAINTAIN ALL SAFETY DEVICES,INCLUDING SHORING, AND SHALL BE SOLELY RESPONSIBLE FOR CONFORMING TO ALLLOCAL, STATE AND FEDERAL SAFETY AND HEALTH STANDARDS, LAWS ANDREGULATIONS.18.THE CONTRACTOR SHALL CONFORM TO LABOR CODE SECTION 6705 BY SUBMITTING ADETAILED PLAN TO THE CITY AND/OR CONCERNED AGENCY SHOWING THE DESIGN OFSHORING, BRACING, SLOPE OR OTHER PROVISIONS TO BE MADE FOR WORKERPROTECTION FROM THE HAZARD OF CAVING GROUND DURING THE EXCAVATION OF SUCHTRENCH OR TRENCHES OR DURING THE PIPE INSTALLATION THEREIN. THIS PLAN MUST BEPREPARED FOR ALL TRENCHES FIVE FEET (5') OR MORE IN DEPTH AND SUBMITTED TOTHE CITY OR CONCERNED AGENCY PRIOR TO EXCAVATION. IF THE PLAN VARIES FROMTHE SHORING SYSTEM STANDARDS ESTABLISHED BY THE CONSTRUCTION SAFETYORDERS, TITLE 8 CALIFORNIA ADMINISTRATIVE CODE, THE PLAN SHALL BE PREPARED BYA REGISTERED ENGINEER AT THE CONTRACTOR'S EXPENSE. A COPY OF THE OSHAEXCAVATION PERMIT MUST BE SUBMITTED TO THE CITY PRIOR TO EXCAVATION.19.THE EXISTENCE AND LOCATION OF UTILITY STRUCTURES AND FACILITIES SHOWN ON THECONSTRUCTION PLANS WERE OBTAINED BY A SEARCH OF THE AVAILABLE RECORDS.ATTENTION IS CALLED TO THE POSSIBLE EXISTENCE OF OTHER UTILITY FACILITIES ORSTRUCTURES NOT SHOWN OR IN A LOCATION DIFFERENT FROM THAT SHOWN ON THEPLANS. THE CONTRACTOR IS REQUIRED TO TAKE DUE PRECAUTIONARY MEASURES TOPROTECT THE UTILITIES SHOWN ON THE PLANS AND ANY OTHER EXISTING FACILITIES ORSTRUCTURES NOT SHOWN.20.PROJECT CONSTRUCTION NORTH OF CANNON ROAD REQUIRES WORK WITHINEASEMENTS ON PROPERTY OWNED BY SAN DIEGO GAS & ELECTRIC, NRG ENERGY ANDNORTH COUNTY TRANSIT DISTRICT. THE CONTRACTOR SHALL OBTAIN A RIGHT-OF-ENTRYPERMIT FROM EACH OF THE THREE PROPERTY OWNERS PRIOR TO ENTERING THEIRPROPERTY.21.ALL OFF-SITE HAUL ROUTES SHALL BE SUBMITTED BY THE CONTRACTOR TO THE CITYFOR APPROVAL A MINIMUM OF TWO FULL WORKING DAYS PRIOR TO BEGINNING OF THEWORK. UPON APPROVAL, THE CITY WILL ISSUE A HAUL PERMIT TO THE CONTRACTOR. THECONTRACTOR SHALL BE RESPONSIBLE FOR ANY DEBRIS OR DAMAGE OCCURRING ALONGTHE HAUL ROUTE AS A RESULT OF THE CONTACTOR'S ACTIVITIES.22.DETAILED INFORMATION RELATED TO THE SOIL BORINGS SHOWN MAY BE FOUND IN THEGEOTECHNICAL REPORT, TITLED "GEOTECHNICAL EVALUATION AGUA HEDIONDA LIFTSTATION AND FORCE MAIN, CARLSBAD, CALIFORNIA." DATED AUGUST 3 2009, PREPAREDBY NINYO AND MOORE.23.DETAILED INFORMATION RELATED TO THE ENVIRONMENTAL CONDITION OF THE PROJECTAREAS SOIL AND GROUNDWATER MAY BE FOUND IN THE REPORT TITLED"ENVIRONMENTAL SOIL AND GROUNDWATER SAMPLING, AGUA HEDIONDA LIFT STATIONAND FORCE MAIN, CARLSBAD, CALIFORNIA." DATED SEPTEMBER 25 2009, PREPARED BYNINYO AND MOORE. GENERAL NOTES: GENERAL NOTES (CON'T): 33886G-3RMKVCHJJEENVIRONMENTAL, SEWER, WATER,RECYCLED WATER AND RAILROAD NOTESNONENONE467-7INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE371.ALL CONSTRUCTION EQUIPMENT WILL BE MAINTAINED AT APPROPRIATE MECHANICAL ANDELECTRONIC TUNING LEVELS PER THE MANUFACTURE'S SPECIFICATIONS. DIESEL EQUIPMENTSTANDING IDLE FOR MORE THAN FIVE MINUTES SHALL BE TURNED OFF. THIS INCLUDES DUMPTRUCKS WAITING TO DELIVER OR RECEIVE SOIL, GRAVEL, AGGREGATE OR OTHER BULK MATERIALS.2.PROJECT CONSTRUCTION SHALL IMPLEMENT THE FOLLOWING MEASURES IN ORDER TO MINIMIZECONSTRUCTION-RELATED EMISSIONS DUE TO DUST:xWATER ALL ACTIVE CONSTRUCTION AREAS AT LEAST TWICE DAILY.xCOVER ALL TRUCKS HAULING SOIL, SAND, OR OTHER LOOSE MATERIALS OR REQUIRE ALL TRUCKSTO MAINTAIN AT LEAST 2 FEET OF FREEBOARD.xPAVE, APPLY WATER THREE TIMES DAILY, OR APPLY SOIL STABILIZERS ON ALL UNPAVED ACCESSROADS, PARKING AREAS, AND STAGING AREAS AT THE CONSTRUCTION SITE.xSWEEP STREETS DAILY (WITH WATER SWEEPERS) IF VISIBLE SOIL MATERIAL IS CARRIED ONTOADJACENT PUBLIC STREETS.xAPPLY SOIL STABILIZERS OR HYDROSEED TO PREVIOUSLY-GRADED INACTIVE CONSTRUCTIONAREAS.xCOVER, ENCLOSE OR APPLY SOIL BINDERS TO EXPOSED STOCKPILES.xLIMIT TRAFFIC SPEEDS ON UNPAVED ROADS TO 15 MPH.xREPLANT VEGETATION IN DISTURBED AREAS AS QUICKLY AS POSSIBLE.3.THE CITY WILL PROVIDE A BIOLOGICAL MONITOR TO MONITOR THE CONSTRUCTION OPERATION. THEBIOLOGICAL MONITOR MAY HALT CONSTRUCTION WORK IF NECESSARY AND CONFER WITH THECITY AND WILDLIFE AGENCIES TO ENSURE PROPER IMPLEMENTATION OF SPECIES AND HABITATPROTECTION MEASURES.4.IN ORDER TO AVOID IMPACTS TO ADJACENT OPEN SPACE HABITATS DURING CONSTRUCTION, ALLOPEN SPACE INTERFACES WILL REQUIRE TEMPORARY ORANGE ENVIRONMENTAL FENCING, WHICHCLEARLY DELINEATE THE EDGE OF THE ENVIRONMENTALLY SENSITIVE AREAS BEYOND. THELOCATION OF THE FENCE WILL BE DETERMINED BY THE CITY'S BIOLOGICAL MONITOR. THIS FENCINGSHALL BE INSTALLED BY THE CONTRACTOR UNDER THE DIRECTION OF THE CITY'S BIOLOGICALMONITOR PRIOR TO CONSTRUCTION, AND MAINTAINED BY THE CONTRACTOR FOR THE DURATIONOF CONSTRUCTION ACTIVITY. FENCING SHALL BE INSTALLED IN A MANNER THAT DOES NOT IMPACTHABITATS TO BE AVOIDED. IF WORK OCCURS BEYOND THE FENCED OR DEMARCATED LIMITS, ALLWORK SHALL CEASE UNTIL THE PROBLEM HAS BEEN REMEDIED AND MITIGATION IDENTIFIED, TOTHE SATISFACTION OF THE CITY'S BIOLOGICAL MONITOR. TEMPORARY ORANGE CONSTRUCTIONFENCING SHALL BE REMOVED BY CONTRACTOR UPON COMPLETION OF PROJECT CONSTRUCTION.5.PRIOR TO COMMENCING WITH GROUND DISTURBING ACTIVITIES, THE CONTRACTOR SHALL SUBMITTO THE CITY FOR APPROVAL PHOTO DOCUMENTATION OF THE ORANGE FENCE THAT WASINSTALLED. THE LOCATION OF THE PHOTOGRAPHS SHALL BE SHOWN AND INCORPORATED INTO ANEXHIBIT OF THE GRADING PLAN.6.WITHIN THE 3-DAYS PRIOR TO COMMENCEMENT OF ANY GROUND DISTURBING ACTIVITIES (I.E.CLEARING, GRUBBING, TRENCHING, GRADING) THAT OCCUR BETWEEN JANUARY 15 ANDSEPTEMBER 15, A BIOLOGICAL SURVEY BY THE CITY'S BIOLOGIST SHALL BE CONDUCTED IN THEPROJECT AREA. IF ACTIVE RAPTOR AND /OR MIGRATORY BIRD NESTS ARE OBSERVED, A BUFFERAREA OF ADEQUATE WIDTH (TYPICALLY 500 FEET), AS DETERMINED BY THE BIOLOGIST, SHALL BEESTABLISHED BETWEEN THE CONSTRUCTION ACTIVITY AND THE NEST AS TO NOT DISTURB NESTINGACTIVITIES. THE BUFFER AREA (IF REQUIRED) SHALL REMAIN IN PLACE UNTIL THE CONSTRUCTIONACTIVITIES ARE COMPLETE OR THE NEST IS NO LONGER ACTIVE.7.CONSTRUCTION NOISE CREATED DURING THE BREEDING SEASON THAT COULD AFFECT THEBREEDING OF THE CALIFORNIA GNATCATCHER, MIGRATORY SONGBIRDS AND OTHER BIRD SPECIESASSOCIATED WITH THE ADJACENT SENSITIVE OPEN WATER, WETLANDS, RIPARIAN, AND COASTALSAGE SCRUB HABITAT SHALL BE AVOIDED. CONSTRUCTION ACTIVITIES WILL BE MONITORED BY THECITY'S BIOLOGICAL MONITOR THROUGHOUT THE CONSTRUCTION PHASE. IF NESTS ARE PRESENT,NO LOUD CONSTRUCTION (EXCEEDING 60 DBA HOURLY AVERAGE, ADJUSTED FOR AMBIENT NOISELEVELS, AT THE NESTING SITE) MAY TAKE PLACE WITHIN 500 FEET OF ACTIVE NESTING SITESDURING THE NESTING/BREEDING SEASON (JANUARY 15 THROUGH SEPTEMBER 15). THECONTRACTOR SHALL RESCHEDULE WORK ACTIVITIES OR INCORPORATE NOISE BARRIERS TOCOMPLY WITH THIS REQUIREMENT.8.ALL CONTRACTORS AND CONSTRUCTION PERSONNEL SHALL BE TRAINED BY THE CITY'S BIOLOGISTON THE BIOLOGICAL RESOURCES ADJACENT TO PORTIONS OF THIS PROJECT. AT A MINIMUM,TRAINING SHALL INCLUDE:xTHE PURPOSE FOR RESOURCE PROTECTIONxA DESCRIPTION OF THE GNATCATCHER AND ITS HABITATxLIMITING ACTIVITIES, VEHICLES, EQUIPMENT, AND CONSTRUCTION MATERIALS TO THE FENCEDPROJECT FOOTPRINT TO AVOID SENSITIVE RESOURCE AREAS IN THE FIELD (I.E., AVOIDED AREASDELINEATED ON MAPS OR ON THE PROJECT SITE BY FENCING)xTHE PROTOCOL TO RESOLVE CONFLICTS THAT MAY ARISE AT ANY TIME DURING THECONSTRUCTION PROCESSxTHE GENERAL PROVISIONS OF THE ENDANGERED SPECIES ACT, THE NEED TO ADHERE TO THEPROVISIONS OF THE ENDANGERED SPECIES ACT, AND THE PENALTIES ASSOCIATED WITHVIOLATING THE ENDANGERED SPECIES ACT9.HYDROSEED MIX TO BE USED IN AREAS ADJACENT TO OPEN SPACE SHALL NOT INCLUDE INVASIVEEXOTIC SEEDS OR PLANTS AND SHALL BE APPROVED FOR USE BY THE CITY'S BIOLOGIST.HYDROSEED TO BE USED WITHIN THE RAILROAD RIGHT-OF-WAY SHALL ALSO BE APPROVED BYNCTD.10.PRIOR TO BEGINNING CONSTRUCTION ACTIVITIES, THE CONTRACTOR SHALL INSTALL TEMPORARYSILT BARRIERS ALONG THE LIMITS OF PROJECT IMPACTS (INCLUDING CONSTRUCTION STAGINGAREAS AND ACCESS ROUTES) AS SHOWN AND SPECIFIED IN THE PROJECT SWPPP.SEWER NOTES:1.ALL SEWER PIPES INSTALLED BY CONTRACTOR REQUIRE POST INSTALLATIONINSPECTION AND PRESSURE TESTING IN ACCORDANCE WITH THE PROJECTSPECIFICATIONS.2.ANY TEMPORARY FLOW STOPPAGE OR DIVERSION SHALL OCCUR DURING LOW FLOWPERIODS UNLESS OTHERWISE APPROVED BY THE CITY. ANY SUCH WORK SHALL BECONDUCTED ONLY AFTER SUBMISSION OF A DETAILED WORK PLAN TO THE CITY FORAPPROVAL. ALL SUCH REQUESTS AND SCHEDULING SHALL OCCUR AT LEAST TWOWEEKS PRIOR TO THE SCHEDULED OUTAGE.3.ALL SEWER FORCE MAINS INSTALLED BY OPEN CUT INSTALLATION REQUIRE A TRACERWIRE (INSULATED SOLID CORE COPPER 10 GAGE WIRE) BE PLACED 12-INCHES ABOVETHE INSTALLED SEWER FORCE MAIN TO ASSIST WITH FUTURE LOCATION.,'(17,),&$7,217$3(6+$//%(3/$&('$7/($67´$%29(7+(6(:(53,3(%87127'((3(57+$1´%(/2:7+((;,67,1*),1,6+('*5$'(11.PRIOR TO BEGINNING HDD OR MICROTUNNELING ACTIVITIES, THE CONTRACTOR SHALL PREPARE ANDSUBMIT TO THE CITY FOR APPROVAL, A SITE SPECIFIC SPILL CONTINGENCY PLAN THAT OUTLINES ACTIONS72%(7$.(1,17+((9(177+$7$)5$&287´(6&$3(2)'5,//,1*)/8,'6727+(685)$&(2527+(563,//25$&&,'(17$/',6&+$5*(2)'5,//,1*)/8,'2&&856,17+((9(177+$7$)5$&287´25OTHER SPILL OR ACCIDENTAL DISCHARGE OF DRILLING FLUIDS OCCURS, THE CONTRACTOR SHALLIMMEDIATELY IMPLEMENT THE ABOVE STATED SPILL CONTINGENCY PLAN. NO WORK SHALL CONTINUE UNTILALL SPILLED FLUIDS HAVE BEEN CONTAINED AND/OR REMOVED AND MEASURES TAKEN TO PREVENT ARECURRENCE CONSISTENT WITH THE APPROVED CONTINGENCY PLAN.12.SHOULD DRILLING FLUID ENTER INTO THE PROTECTED OPEN SPACE, THE CITY'S BIOLOGICAL MONITORSHALL BE NOTIFIED IMMEDIATELY TO CONDUCT AN ASSESSMENT OF THE BIOLOGICAL IMPACTS. IFREQUIRED BY THE BIOLOGICAL MONITOR, THE CONTRACTOR SHALL SUBMIT TO THE CITY A RESTORATIONPLAN PREPARED BY QUALIFIED PROFESSIONAL(S) THAT PROVIDES FOR (1) NECESSARY REVISIONS TO THEPROPOSED PROJECT TO AVOID FURTHER SPILL OR ACCIDENTAL DISCHARGE OF FLUIDS; AND (2)RESTORATION OF THE AREA(S) AFFECTED BY THE SPILL OR ACCIDENTAL DISCHARGE TO PRE-PROJECTCONDITIONS. THE REVISED PROJECT AND RESTORATION PLAN SHALL BE CONSISTENT WITH ANYAPPLICABLE REQUIREMENTS OF THE USFWS, CDFG AND/OR SAN DIEGO RWQCB. THE REVISED PROJECTAND RESTORATION PLAN MAY REQUIRE PROCESSING AS AN AMENDMENT TO THE COASTAL DEVELOPMENTPERMIT. IF AN AMENDMENT IS REQUIRED, TRENCHLESS CONSTRUCTION OPERATIONS SHALL NOTRECOMMENCE UNTIL THE AMENDMENT IS APPROVED BY THE EXECUTIVE DIRECTOR OF THE CALIFORNIACOASTAL COMMISSION.13.THE CITY'S ARCHAEOLOGIST WILL BE ON-SITE DURING GRADING, TRENCHING, AND OTHERGROUND-DISTURBING ACTIVITIES. IN THE EVENT ANY POTENTIAL CULTURAL RESOURCE IS UNCOVEREDDURING THE COURSE OF THE PROJECT CONSTRUCTION, GROUND-DISTURBING ACTIVITIES IN THE VICINITYOF THE FIND SHALL BE REDIRECTED UNTIL THE NATURE AND EXTENT OF THE FIND CAN BE EVALUATED BYTHE ARCHAEOLOGICAL MONITOR. IF CULTURAL RESOURCES ARE ENCOUNTERED, THE ARCHAEOLOGISTSHALL HAVE THE AUTHORITY TO TEMPORARILY HALT OR REDIRECT GRADING/TRENCHING WHILE THECULTURAL RESOURCES ARE DOCUMENTED AND ASSESSED. IF ARCHAEOLOGICAL RESOURCES AREENCOUNTERED DURING EXCAVATION OR GRADING, THE ARCHAEOLOGICAL MONITOR SHALL DIRECT THECONTRACTOR TO AVOID ALL WORK IN THE IMMEDIATE AREA FOR A REASONABLE PERIOD OF TIME TOALLOW THE ARCHAEOLOGIST TO EVALUATE THE SIGNIFICANCE OF THE FINDING AND DETERMINE ANAPPROPRIATE ACTION.14.THE CITY WILL PROVIDE A NATIVE AMERICAN MONITOR DURING EXCAVATION AND TRENCHING, GRADINGAND OTHER GROUND DISTURBING ACTIVITIES TO OBSERVE FOR NATIVE AMERICAN HUMAN REMAINS ANDBURIAL CEREMONIAL OR CULTURAL ITEMS THAT MAY BE UNCOVERED DURING GROUND DISTURBINGACTIVITIES. IF NATIVE AMERICAN HUMAN REMAINS AND BURIAL CEREMONIAL OR CULTURAL ITEMS AREDISCOVERED DURING THE CONSTRUCTION ACTIVITIES, THE FINDS WILL BE EVALUATED BY THE MONITORAND THE CITY AND THE CONTRACTOR WILL BE DIRECTED BY THE CITY TO AVOID WORK IN THAT VICINITYUNTIL AN APPROPRIATE ACTION IS DETERMINED.15. AN ENVIRONMENTAL SOIL AND GROUNDWATER SAMPLING REPORT WAS PREPARED FOR THE PROJECT BYNINYO & MOORE, DATED SEPTEMBER 25, 2009. AS A RESULT OF THE SAMPLING AND ANALYSIS, NINYO ANDMOORE CONCLUDED THAT THERE IS THE POTENTIAL FOR CONTAMINATED SOIL AND GROUNDWATER TO BEENCOUNTERED DURING CONSTRUCTION ACTIVITIES IN PORTIONS OF THE PROJECT.16.A DRAFT SOIL AND GROUNDWATER MANAGEMENT PLAN (SGMP) HAS BEEN PREPARED FOR THIS PROJECTAND IS INCLUDED AS A REFERENCE DOCUMENT FOR THE CONTRACTORS USE. THE CONTRACTOR ISRESPONSIBLE FOR COMPLETING THE SGMP, SUBMITTING THE SGMP TO THE COUNTY OF SAN DIEGODEPARTMENT OF ENVIRONMENTAL HEALTH (DEH) FOR APPROVAL, IMPLEMENTING THE SGMP ANDCOMPLYING WITH ALL REQUIREMENTS OF THE APPROVED SGMP. THE CONTRACTOR SHALL OBTAIN ANAPPROVED SGMP AND NOTICE UNDER THE DEH VOLUNTARY ASSISTANCE PROGRAM PRIOR TO ANYEXCAVATION.17. THE CONTRACTOR SHALL PREPARE A SITE SPECIFIC HEALTH AND SAFETY PLAN (HASP) AND UPDATE THECOMMUNITY HEALTH AND SAFETY PLAN (CHSP) IN THE SGMP PRIOR TO EXCAVATION AND SUBMIT TO THECITY FOR INFORMATION. THE CONTRACTOR SHALL COMPLY WITH ALL REQUIREMENTS INCLUDED IN THEPROJECT'S SITE-SPECIFIC HASP AND CHSP.18.THE CONTRACTOR SHALL PROVIDE THE SERVICES OF A QUALIFIED ENVIRONMENTAL MANAGER (EM) TOMONITOR AIR QUALITY DURING TRENCHING AND GRADING OPERATIONS AND TO OBSERVE SOIL FOR THEPRESENCE OF CONTAMINANTS. THE ENVIRONMENTAL MANAGER SHALL COMPLY WITH THE REQUIREMENTSOF THE APPROVED SGMP, HASP and CHSP.19.THE CONTRACTOR SHALL MAINTAIN AT ALL TIMES DURING CONSTRUCTION, A MINIMUM 12-FOOT WIDE,UNOBSTRUCTED ACCESS FOR OPERATIONS AND EMERGENCY VEHICLES BETWEEN THE SEWER LIFTSTATION SITE AND CANNON ROAD.20.A DRAFT STORM WATER POLLUTION PREVENTION PLAN (SWPPP) HAS BEEN PREPARED FOR THIS PROJECTAND IS INCLUDED AS A REFERENCE DOCUMENT FOR THE CONTRACTORS USE. THE CONTRACTOR ISRESPONSIBLE FOR COMPLETING PREPARATION OF THE SWPPP AND IMPLEMENTATION OF ALL MATERIALSAND ACTIVITIES REQUIRED IN ACCORDANCE WITH THE APPROVED SWPPP AND THE PROJECT CONTRACTDOCUMENTS. THE CONTRACTOR MUST RECEIVE APPROVAL OF THE SWPPP PRIOR TO MOBILIZATION ORPERFORMING ANY WORK.1.ALL RECYCLED WATER LINES AND APPURTENANCES SHALL BE CONSTRUCTED IN ACCORDANCE WITH THESE CONTRACTDOCUMENTS AND THE CITY OF CARLSBAD ENGINEERING STANDARDS (LATEST EDITION) VOLUMES 2&3.2.CONSTRUCTION OF RECYCLED WATER MAINS SHALL ADHERE TO THE "CRITERIA FOR THE SEPARATION OF RECYCLEDWATER MAINS AND SANITARY SEWERS /WATER MAINS" PUBLISHED BY THE STATE OF CALIFORNIA'S DEPARTMENT OFHEALTH SERVICES.3.AXIAL DEFLECTION AT THE PIPE JOINTS IS NOT ALLOWED. THE USE OF A HIGH-DEFLECTION COUPLING AT A PIPE JOINTMAY BE ALLOWED AS APPROVED BY THE CITY, NOT TO EXCEED 4-DEGREES TOTAL DEFLECTION PER COUPLING (2'(*5((6($&+*$6.(786(&(57$,17(('³9,1</,521´+')25&$//'()/(&7,21-2,1760867%(RESTRAINED.4.ALL BURIED COPPER PIPING AND APPURTENANCES SHALL BE PROTECTED BY MEANS OF CATHODIC PROTECTION PERCMWD STD DWG W-25.5.BEFORE ANY CONNECTION OR SHUTDOWN OF VALVES ON EXISTING WATER OR RECYCLED WATER LINES, A PERMITSHALL BE OBTAINED FROM THE CMWD OFFICE AND MUST BE SIGNED AND APPROVED BY DISTRICT SUPERINTENDENT.VALVES LOCATED ON PUBLIC WATER OR RECYCLED WATER MAINS SHALL ONLY BE OPERATED BY CARLSBAD MUNICIPALWATER DISTRICT PERSONNEL.6.CONTRACTOR SHALL FIELD VERIFY WITH CMWD INSPECTOR THE LOCATION OF ALL SERVICES. RECYCLED WATERSERVICES SHALL NOT BE LOCATED IN DRIVEWAYS OR INTERFERE WITH EXISTING TREES AND SIGNS. RECYCLED WATERSERVICES SHALL HAVE A MINIMUM 10 FOOT SEPARATION FROM POTABLE WATER SERVICES. SEPARATION MAY BEREDUCED ON A CASE-BY-CASE BASIS WITH CITY APPROVAL, BUT SHALL NOT BE CLOSER THAN 4 FEET.7.WHEREVER VALVES ARE TO BE INSTALLED, THE INVERT SLOPE OF THE MAIN SHALL NOT EXCEED SIX PERCENT. VALVESSHALL BE LOCATED SO THAT THERE WILL BE A MINIMUM CLEARANCE OF 6 INCHES BETWEEN THE TOP OF THE VALVEAND THE BOTTOM OF THE VALVE BOX COVER AT STREET SECTIONS.8.PROVIDE TEST PRESSURE ON RECYCLED WATER PIPE PER STANDARD SPECIFICATION SECTION 15044. TEST PRESSURESHALL BE 75 PSI OVER WORKING PRESSURE (HGL 384).9.THE WORK INCLUDES CONNECTIONS TO EXISTING IN-SERVICE RECYCLED WATER PIPELINES AT PALOMAR AIRPORTROAD AND CANNON ROAD. CONTRACTOR SHALL COORDINATE WITH CMWD FOR TIMING AND DURATION OF ALLOWABLESHUT DOWN OF EXISTING IN-SERVICE RECYCLED WATER PIPELINES.NCTD (RAILROAD NOTES):1.PRIOR TO ENTRY ONTO NCTD RAILROAD RIGHT-OF-WAY OR WORK ADJACENT TO NCTD RAILROAD RIGHT-OF-WAY, CONTRACTOR SHALL2%7$,1$³5,*+72)(175<´52(3(50,7)5207+(1&7'5($/(67$7('(3$570(173$<$//5(/$7(')((6$1'&203/<:,7+7+(REQUIREMENTS OF THE ISSUED PERMIT.2.WHEN ON NCTD PROPERTY/RIGHT-OF-WAY, A COPY OF THE ROE PERMIT FOR THE PROJECT MUST BE AVAILABLE FOR INSPECTION. INADDITION, THE CONTRACTOR, THEIR EMPLOYEES, SUB-CONTRACTORS AND AGENTS MUST:xBE CURRENT WITH THE ANNUALLY REQUIRED NCTD, RAILROAD CONTRACTOR SAFETY TRAINING.xDISPLAY CURRENT NCTD CONTRACTOR SAFETY TRAINING DECAL ON THEIR HARDHATxCARRY A VALID PHOTO ID (DRIVER'S LICENSE, OR EMPLOYEE ISSUED ID CARD)3.NCTD REQUIREMENTS FOR THE RIGHT OF ENTRY PERMIT, INSURANCE, FLAGGER CONTROL AND SAFETY CAN BE FOUND ON THE NORTHCOUNTY TRANSIT DISTRICT WEB SITE AT WWW.GONCTD.COM. THE CONTRACTOR SHALL COMPLY WITH ALL NCTD REQUIREMENTS FORWORK WITHIN AND ADJACENT TO THE NCTD RIGHT-OF-WAY. THE DURATION OF FLAGGER CONTROL REQUIRED TO COMPLETE THEPROJECT WILL BE DICTATED BY THE CONTRACTOR'S MEANS AND METHODS.ENVIRONMENTAL NOTE:ENVIRONMENTAL NOTE (CON'T):WATER AND RECYCLED WATER NOTES: ANCHOR BOLT, ANODE BEDABANDONABANDONEDABBREVIATIONSABSOLUTE, ACRYLONITRILE-BUTADIENE-STYRENEACTIVATED CARBON, ASPHALT CONCRETE,ALTERNATING CURRENT, ASBESTOS CEMENTAIR CIRCUIT BREAKERACCESS FLOORASBESTOS CONCRETE PIPEADJUSTABLEABOVE FINISH FLOORABOVE GRADEAHEADAGUA HEDIONDA LIFT STATIONANALOG INPUTALUMINUMALTERNATEAUTO/MANUALAMBIENTAMPEREANNUNCIATORAMERICAN NATIONAL STANDARDS INSTITUTEANALOG OUTPUTAPPROXIMATEAPPROVEDAIR RELEASE AND AIR VACUUM VALVEAMERICAN SOCIETY OF MECHANICAL ENGINEERSAMERICAN SOCIETY FOR TESTING AND MATERIALSAUTOMATICAUXILIARYAIR VALVEAVERAGEAMERICAN WIRE GAGEAMERICAN WATER WORKS ASSOCIATIONABABANDABAND'DABBRABSACACBACFLACPADJAFFAGAHDAHLSAIALALTAMAMBAMPANNANSIAOAPPROXAPVDAR/AVASMEASTMAUTOAUXAVAVGAWGAWWABCBCRBDRYBFBFPBFVBGSBHPBKBKRBLDGBOBOPBOTBPBRKBTWNBVCBEGIN CURVE, BOLT CIRCLE, BETWEEN CENTERSBEGIN CURVE RETURNBOUNDARYBLIND FLANGEBACK FLOW PREVENTERBUTTERFLY VALVEBELOW GROUND SURFACEBRAKE HORSEPOWERBACKBREAKERBUILDINGBLOW-OFF ASSEMBLYBOTTOM OF PIPEBOTTOMBYPASSBRICKBETWEENBEGIN VERTICAL CURVECURB AND GUTTERCONDUIT, COPPERCABINET, CRUSHED AGGREGATE BASECATCH BASIN, CHALK BOARD, CUT BACK,CIRCUIT BREAKERCITY OF CARLSBAD ENGINEERING STANDARDSCENTRIFUGALLY CAST FIBERGLASS REINFORCED PIPECENTRIFUGALLY CAST FIBERGLASS-REINFORCED POLYMER MORTAR PIPECALIFORNIA DEPARTMENT OF FISH AND GAMECEMENTCERAMICCURB FACECUBIC FEET PER MINUTECUBIC FEET PER SECONDCHECKERED PLATECAST IRONCURED IN PLACE PIPECONSTRUCTION JOINTC & GCCABCBCCESCCFRPCCFRPMCDFGCEMCERCFCFMCFSCHKD PLCICIPPCJEACHEXPANSION BOLT (ANCHOR)ECCENTRICEACH FACEEXPANSION JOINTELEVATIONENCLOSUREEXPLOSION PROOF, EDGE OF PAVEMENTEQUATION, EQUALEASEMENTEND VERTICAL CURVEEACH WAY, EYEWASHEXCAVATIONEXISTINGEXPANSION JOINTEAEBECCEFEJELENCLEPEQESMTEVCEWEXCE,EX, EXISTEXP JTDEGREES FAHRENHEITFABRICATEDFURNISHED BY CITYFLEXIBLE COUPLING, FAIL CLOSE, FOOT CANDLEFLANGE COUPLING ADAPTERFOUNDATIONFLAT FACE, FAR FACE, FINISH FLOORFINISHED GRADEFIRE HYDRANTFIGUREFINISHEDFLOWLINE, FLOORFLANGEFORCE MAINFAIL OPEN, FIBER OPTIC (CABLE)FEET PER MINUTEFEET PER SECONDFIBERGLASS REINFORCED PLASTICFOOT, FEETFORWARDFREEWAYFFABFBCFCFCAFDNFFFGFHFIGFINFLFLGFMFOFPMFPSFRPFTFWDFWYCHECK VALVECENTERLINE, CHLORINATOR, CHAIN LINK, CLEARANCE, CLASSCLEARCONTROLLED LOW STRENGTH MATERIALCEMENT MORTAR COATINGCEMENT MORTAR LINEDCEMENT MORTAR LINED AND COATED STEELCORRUGATED METAL PIPECONCRETE MASONRY UNITCARLSBAD MUNICIPAL WATER DISTRICTCLEAN OUTCITY OF CARLSBADCOLUMNCOMBINATIONCONCRETECONCRETE PRESSURE PIPECHLORINATED POLYVINYL CHLORIDECENTER TO CENTERCUT TO FIT IN FIELDCENTERCOUNTERSUNKCKVCLCLRCLSMCMCCMLCMLCSCMPCMUCMWDCOCOCCOLCOMBCONCCPPCPVCC TO CCTFCTRCTSKDECIBELSDOUBLEDIRECT CURRENTDISTRIBUTED CONTROL SYSTEMDEFLECTION ANGLEDETAILDRY FILM THICKNESSDUCTILE IRON, DISCRETE INPUTDIAMETERDUCTILE IRON PIPEDISSOLVED OXYGEN, DISCRETE OUTPUTDOUBLE POLE, DOUBLE THROWDOUBLE POLE, SINGLE THROWDRAWINGdbDBLDCDCSDEFLDETDFTDIDIADIPDODPDTDPSTDWGHAND/AUTOHIGH POINTHOSE BIBBHORIZONTAL DIRECTIONAL DRILLINGHEXAGONALMERCURYHYDRAULIC GRADE LINEHEIGHTHAND HOLEHIGHHAND/OFF/AUTOMATICHAND/OFF/REMOTE, HORIZONTAL, HYDRAULICOIL RETURNHORIZONTALHYDRAULIC OIL SUPPLYHORSEPOWER, HIGH PRESSUREHOURHIGH WATER LEVELHYDRAULIC, HYDRANTHERTZH/AH/PHBHDDHEXHgHGLHGTHHHIHOAHORHORIZHOSHPHRHWLHYDHZINPUT/OUTPUTINSIDE DIAMETER, IDENTIFICATIONINVERT ELEVATIONINSIDE FACEINCHIRON PIPEIRON PIPE SIZEINSTRUMENT SOCIETY OF AMERICAI/OIDIEIFINIPIPSISAJBJCJSJTJUNCTION BOXJUNCTION CHAMBERJUNCTION STRUCTUREJOINTKKAKCMKGKMKVKVAKVARKWKWHKILO, KIPKILO AMPERESKILO CIRCULAR MILLSKILOVOLT AMPERESKILOGRAMKILOMETERKILOVOLTKILOVARKILOWATTKILOWATT HOURLOW POINTLOCAL/REMOTELITER, LENGTH, LEFTPOUNDLOCAL CONTROL PANELLINEAR FEET, LINE FILTERLENGTH, LONGLIVE LOADLOCAL, LOCATIONLONGITUDINALLOW PRESSURE, LIGHTING PANELLONG RADIUS, LOCAL/REMOTELIFT STATIONLIGHT, LEFTLIGHTINGLIGHTSLOW VOLTAGELEVELLOW WATER LEVELL/PL/RLLBLCPLFLGLLLOCLONGLPLRLSLTLTGLTSLVLVLLWLGASGALVANIZED BOLTGAGE, GAUGEGALLONGALVANIZEDGROOVED FLANGED ADAPTERGROUNDGALLONS PER DAYGALLONS PER HOURGALLONS PER MINUTEGRADE, GROUNDGRATINGGATE VALVEGATE VALVE WITH BYPASSGG/BGAGALGALVGFAGNDGPDGPHGPMGRDGRTGGVGVBPNORTH, NEUTRALNON-AUTOMATIC, NOT APPLICABLENATIONAL BUREAU OF STANDARDSNORMALLY CLOSEDNORTH COUNTY TRANSIT DISTRICTNATIONAL ELECTRICAL CODENATIONAL ELECTRICAL MANUFACTURINGASSOCIATIONNEUTRALNATIONAL FIRE PROTECTION ASSOCIATIONNOT IN CONTRACTNORMALLY OPEN, NUMBERNOMINAL PIPE SIZE (FORMERLY I.P.S.)NATIONAL PIPE THREADNON-RISING STEMNOT TO SCALENNANBSNCNCTDNECNEMANEUTNFPANICNONPSNPTNRSNTSOVER-CROSSING, ON CENTER, OPEN/CLOSEOPEN/CLOSE/AUTOOPEN/CLOSE/REMOTEOUTSIDE DIAMETER, OVERALL DIMENSIONOVERHEAD ELECTRICOVERHEADOVERLOAD RELAY, OUTLETOPENINGOPPOSITEOCCUPATIONAL SAFETY & HEALTH ADMINISTRATIONOUTSIDE STEM AND YOKEOUTPUTOVERFLOWOUNCEOCOCAOCRODOEOHOLOPNGOPPOSHAOS & YOUTOVFLOZMAGNETICMANUALMATERIALMAXIMUMMOTOR CONTROL CENTERMECHANICALMANUFACTURERMILLION GALLONS PER DAYMANHOLEMINIMUM, MINUTEMISCELLANEOUSMECHANICAL JOINTMARKMONUMENTMOTOR OPERATED VALVEMEAN SEA LEVELMOUNTMICROTUNNEL BORING MACHINEMETERING STATION, FLOW METERWATER METERMILLIVOLTSMAGMANMATLMAXMCCMECHMFRMGDMHMINMISCMJMKMONMOVMSLMTMTBMMTRM/WmVPLAIN END, BUTT STRAPPOLE, PAGE, PIPE, PHASE, PLASTICPAVEMENTPULLBOXPORTLAND CEMENT, POINT OF CURVATURE,PERSONAL COMPUTERPLAIN END, POLYETHYLENEPIPE GROUNDPHASE, POTHOLEPER POTHOLEHYDROGEN ION CONCENTRATIONPOINT OF INTERSECTION, PRESSURE INDICATORPIPING AND INSTRUMENTATION DIAGRAMPLATE, PROPERTY LINE, PLACE, PLUG VALVEPROGRAMMABLE LOGIC CONTROLLERPLANTPNEUMATICPANELPANELBOARDPOSITIONPOWER POLE, POLYPROPYLENE, POWER PANELPARTS PER MILLIONPREFABRICATEDPRESSUREPRESSURE RELIEF VALVEPE/BSPPVMTPBPCPEPGPH(PH)pHPIPI&DPL ,P/LPLCPLTPNEUPNLPNLBDPOSPPPPMPREFABPRESSPRVQUARRY TILEQUANTITYQTQTYR/WRRCRCBRCPRCCPRCSCRERE-STLREDREFREINFREQDREVRFRGSRIORNDROROERPMRTRTNRTPRTURWQCBRIGHT OF WAYRISER, RATE OR SLOPE, RIGHT, RADIUSREINFORCED CONCRETEREINFORCED CONCRETE BOXREINFORCED CONCRETE PIPEREINFORCED CONCRETE CYLINDER PIPEREINFORCED CONCRETE STEEL CYLINDERREBARREINFORCING STEELREDUCERREFERENCEREINFORCEMENTREQUIREDREVISION, REVERSEROOF, RAISED FACERIGID GALVANIZED STEELREMOTE I/OROUNDROUGH OPENINGRIGHT OF ENTRYREVOLUTIONS PER MINUTE,RIGHTRETURNREINFORCED THERMOSETTING PLASTICREMOTE TELEMETRY UNITREGIONAL WATER QUALITY CONTROL BOARDPER SURVEYSTYRENE BUTADIENE RUBBERSTANDARD CUBIC FEET PER MINUTESCHEDULESLOTTED CORRUGATED STEELSAN DIEGO GAS AND ELECTRICSTORM DRAINSAN DIEGO REGIONAL STANDARD DRAWINGSECONDARY, SECONDSSECTIONSEQUENCESERIESSHEETSHEETSSHUT DOWNSIGNALSIDE OUTLETSOLENOIDSPARE, STATIC PRESSURESINGLE POLE DOUBLE THROWSPECIFICATIONSSINGLE POLE SINGLE THROWSQUARESHORT RADIUSSTAINLESS STEEL, SELECTOR SWITCH, START/STOPSTATION(S)SBRSCFMSCHDSCSSSDG&ESD, SDRSDRSDSECSECTSEQSERSHTSHTSSHT DNSIGSOSOLSPSPDTSPECSSPSTSQSRSSSTAPRESSUREPRESSURE RELIEF VALVEPOINT OF REVERSE VERTICAL CURVEPRESSURE SWITCH, POWER SUPPLY,3803,1*67$7,21POUNDS PER SQUARE FOOTPOUNDS PER SQUARE INCHPOUNDS PER SQUARE INCH ABSOLUTEPOUNDS PER SQUARE INCH GAGEPOLYTETRAFLUOROETHYLENE (TEFLON)PLUG VALVEPOLYVINYL CHLORIDEPAVEMENTPOTABLE WATER, PART WINDING (MOTORSTARTER)POWERPRESSPRVPRVCPSPSFPSIPSIAPSIGPTFEPVPVCPVMTPWPWRUBCUCUGULUMCUNKNUPCUSFWSUSACEUNIFORM BUILDING CODEUNDER-CROSSINGUNDERGROUNDUNDERWRITERS LABORATORYUNIFORM MECHANICAL CODEUNKNOWNUNIFORM PLUMBING CODEUNITED STATES FISH AND WILDLIFE SERVICEUNITED STATES ARMY CORPS OF ENGINEERSSTAINLESS STEEL, SELECTOR SWITCH, START/STOPSTATIONSTANDARDSTEELSTRAIGHTSTRUCTURAL OR STRUCTURESUCTIONSOLENOID VALVE, SAFETY VALVE, SUPPLY VENTSWITCHSWITCHGEARSTORM WATER POLLUTION PREVENTION PLANSEWERSYMBOLSYMMETRICALSYSTEMSEWERSSSTASTDSTLSTRSTRUCTSUCTSVSWSWGRSWPPPSWRSYMSYMMSYSSWRTOP AND BOTTOMTONGUE AND GROOVETANGENTIAL, TANGENTTO BE DETERMINEDTHREAD BOTH ENDSTEMPORARY BENCH MARKTOP OF CURB, TIMED CLOSED, TOP OF CONCRETE, THERMOCOUPLETIME DELAY ON DE-ENERGIZETIME DELAY ON ENERGIZETELEPHONETEMPERATURE, TEMPORARYTHICK, THICKNESSTHREADEDTANKTIMED OPENTHREAD ONE ENDTHREADED OUTLETTOP OF PIPETOP OF WALLTELEPHONE POLETIME SWITCH, TRANSITION STRUCTURE, TEMPERATURE SWITCH, TEST STATIONTWISTED SHIELDED PAIRTURBIDITYTYPICALT&BT&GTANTBDTBETBMTCTDODTDOETELTEMPTHKTHRDTKTOTOETOLTOPTOWTPTSTSPRTURBTYPVCPVERTVITRIFIED CLAY PIPEVERTICALW/W/OWPCFW, WTRWITHWITHOUTWATER POLLUTION CONTROL FACILITYWATER43886G-4RMKVCHJJEABBREVIATIONSNONENONE467-7ABBREVIATIONMEANINGGENERALABBREVIATIONMEANINGABBREVIATIONMEANINGMEANINGABBREVIATIONMEANINGABBREVIATIONABBREVIATIONMEANINGINITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37 53886G-5VALUEVALUEVALUELEGEND AND SYMBOLSX = 1'-0"X = 1'-0"467-7INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37TREES, SHRUBS OR HEDGESWALE OR DEPRESSIONSLOPE (3 HOR TO 1 VERT)3:1...TOP OF CURB ELEVATIONFINISH GRADE SPOT ELEVATIONFINISH GRADE CONTOURS110.50TC 112.00BC/EC 112.50X120.0110XSURVEY CONTROL POINTSURVEY MONUMENTUTILITY POLEAC PAVEMENT IN SECTIONFENCEPAVEMENT IN PLAN (TYPE AS NOTED)110CATCH BASIN OR INLETHYDRANTCBBORING LOCATION AND I.D.B-1CIVILCOORDINATE WORK POINTPIPE CURVE SEGMENT NUMBERBEGINNING/END OF CURB ELEVATIONDIRECTION OF FLOWHANDHOLE, MANHOLE, VAULTSLOPES=SLOPE (FT/FT)N 2,169,380E 6,223,468GRANULAR MATERIAL SUCH ASAGGREGATE BASE OR DRAIN ROCK(IN ELEVATION)NOTES:1.THIS DRAWING IS GENERAL IN NATURE. SOME SYMBOLS SHOWN HEREON MAY NOT BE USED ON THE DRAWINGS.2.SEE DRAWING G-4 FOR ABBREVIATIONS.3.SYMBOLS ARE ARRANGED ON SPECIFIC DRAWINGS AND IN CATEGORIES FOR CONVENIENCE ONLY; SYMBOLS MAYBE USED ON ANY OF THE DRAWINGS.ON DWG C-05 THIS SECTIONIS IDENTIFIED AS:SECTION NUMBERSECTION NUMBERDRAWING FROM WHICHSECTION WAS TAKENDRAWING WHERESECTION APPEARS5C-05(1)SECTION CUT ON DWG C-01C-015SECTION(2)(3)DETAILS ARE CROSS REFERENCED IN A SIMILAR MANNER, EXCEPT THATDETAILS ARE IDENTIFIED BY LETTER RATHER THAN NUMBERSECTION AND DETAIL DESIGNATIONSNATURAL GROUND OR GRADE(IN ELEVATION)EXISTING GRADE CONTOURS(SCREENED)EXISTING SPOT ELEVATION(SCREENED)EDGE OF WATER; FLOWLINEWITH DIRECTIONAL ARROWCUT OR FILL SLOPE; ARROWSPOINT DOWN SLOPEC1L1PIPE LENGTH SEGMENT NUMBERPROPOSED MANHOLEPROPOSED SEWERVALVEPROPERTY LINEWATER SURFACE ELEVATIONFUTURE FACILITIESNEW CENTERLINEMATCH LINENEW FACILITIES (SOLID)EXISTING FACILITIES (SCREENED)FUTURE REMOVALTO BE BUILT FORKEYNOTE DESIGNATIONPLATE OR PROPERTY LINE2PLSTAINLESS STEELWOODCHECKER PLATESTEEL ORSPANGRATINGCENTER LINEANGLEROUND OR DIAMETERANDCL&@ATPLASTER OR GYPSUM BOARDMORTAR, GROUT,PRECAST CONCRETEIN SECTIONREINFORCEMENTCONCRETEOPENING OR DEPRESSIONIN SLAB OR WALLOPENING WITH CHECKERPLATE COVEROPENING WITHGRATING COVEROR PLASTICNEOPRENE, RUBBERGENERALSTRUCTURALWITHW/WITHOUTW/OHIDDEN LINEEXISTING CENTERLINESTRUCTURES TO BE MODIFIEDEXISTING EQUIPMENT, PIPING, OR#NUMBERDEGREE%PERCENTALUMINUMEXISTING EQUIPMENT, PIPING,VEGETATION OR STRUCTURESTO BE REMOVEDEXISTING MANHOLEEXISTING SEWERSYMBOLSABBREVIATIONCMWD DWG No.DESCRIPTIONGATE VALVE INSTALLATION PVC & STEEL PIPE2" WATER SERVICE CONNECTIONTHRUST BLOCKW-16W-4W-15GVWTBWIMPROVEMENTSRIP RAP 6 3886 G-6 RMK VCH JJE HORIZONTAL CONTROL 1" = 50' NONE 467-7 AND KEY MAP SCALE : 1" = 50' KEY MAP PROJECT C-2 C-3 YMCA AQUATIC CENTER NCTD RAILROAD TRACKS AGUA HEDIONDA LAGOON EX 12" HP GAS RELOCATION (BY SOCAL GAS) SEE SHT C-8A CONSTRUCT UTILITY BRIDGE EX SEWER BRIDGE (TO BE REMOVED) EX NCTD BRIDGE INITIALDATEDATEINITIAL ENGINEER OF WORK DATE INITIAL CITY APPROVALREVISION DESCRIPTION EXP.P.E. REVIEWED BY: DATEINSPECTOR DATE "AS BUILT" SUBMITTED: APPROVED: APPROVED: BROWN AND CALDWELL PROJECT MANAGER DATE: DATE: DATE: HORIZONTAL VERTICAL SCALE WARNING 1/2 0 1 IF THIS BAR DOES NOT MEASURE 1'' THEN DRAWING IS NOT TO SCALE. RVWD BY: SHEET SHEETS APPROVED: Patrick J. Vaughan DWN BY: CHKD BY: UTILITIES DEPARTMENT PROJECT NO. SHEET NAME DRAWING NO. CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE 37 B-1 B-2 B-3 B-4 RAILROAD EASTERLY R/W END SCHEDULE A CONSTRUCTION STA 13+43.03 CONSTRUCT 30" SDR AND HEADWALL CONSTRUCT 6" C900 PVC WATER SEE NOTE 3 MH No. 2 STA 9+51.10 MH No. L1 JUNCTION STRUCTURE No. 1 STA 13+43.03 JUNCTION STRUCTURE No. 2 STA 13+28.03 RT 50.92 CONSTRUCT 42" TEMP FLOW DIVERSION CONSTRUCT WATER METER AND SERVICE CONNECTION TO EX YMCA SERVICE CONSTRUCT SEWER FM LATERAL CONNECTION SEE NOTE 4 STA 6+15.99 PI STA 11+02.78 PI SCHEDULE NOTES: 1.CONTRACTOR SHALL SUBMIT A DETAILED SEQUENCING PLAN FOR CONSTRUCTION OF 54" TRUNK SEWER. FLOW DIVERSION, BRIDGE CROSSING , 12" GAS RELOCATION AND ABANDONMENT AND DEMOLITION OF EXISTING FACILITIES. 2.CONSTRUCT 54" NOMINAL DIAMETER MINIMUM 72 PSI CCFRPM TRUNK SEWER AND CCFRPM MANHOLES AS SPECIFIED AND PER SPECIFICATION SECTION 15059. AT CONTRACTOR'S PREFERENCE, ALTERNATE PIPE AND MANHOLE MATERIALS MAY BE PROVIDED FOR OPEN CUT INSTALLATION WHERE NOT OTHERWISE SPECIFIED. ALTERNATE MATERIALS SHALL INCLUDE PLASTIC LINED REINFORCED CONCRETE PIPE PER SPECIFICATION SECTION 15056 OR STEEL REINFORCED POLYMER CONCRETE PIPE PER SPECIFICATION SECTION 15072 AND PLASTIC LINED, PRECAST CONCRETE MANHOLES PER SPECIFICATION SECTION 03460 (ADDITIONAL MANHOLES MAY BE REQUIRED WITH ALTERNATE MATERIAL DESIGN). AS PART OF THE BID SUBMITTAL, CONTRACTOR SHALL DOCUMENT ALTERNATE MATERIALS TO BE PROVIDED. CONTRACTOR SHALL BE RESPONSIBLE FOR DESIGN OF ALTERNATE MATERIALS PER DESIGN CRITERIA LISTED IN SPECIFICATION SECTION 15059 AND EXISTING SITE CONDITIONS AND SHALL PROVIDE SEALED DESIGN CALCULATIONS PER THE SPECIFICATIONS. ALTERNATE MATERIAL DESIGNS ARE SUBJECT TO APPROVAL BY THE CITY AND THE ENGINEER. 3.CONSTRUCT 1,408 LF 6" C900 PVC POTABLE WATER PRESSURE PIPE IN ACCORDANCE WITH SAN DIEGO REGIONAL STANDARD DRAWINGS AND SPECIFICATIONS (SDRSD) AS MODIFIED BY CITY OF CARLSBAD ENGINEERING STANDARDS (CCES). ALL PIPE JOINTS SHALL BE RESTRAINED WITH COC APPROVED RESTRAINTS. 4.CONSTRUCT 125' SEWER FORCE MAIN LATERAL PER SDRSD AS MODIFIED BY CCES. 5.EXISTING 42" SANITARY SEWER AND MANHOLES SHALL BE REMOVED PER SPECIFICATION SECTION 02050 WITHIN RAILROAD RIGHT-OF-WAY. 6.WORK INCLUDED IN SCHEDULE A IS LOCATED WITHIN THE NCTD RIGHT-OF-WAY, AND IS SUBJECT TO ADDITIONAL RESTRICTIONS. SEE NCTD (RAILROAD NOTES) ON SHEET G-3 FOR ADDITIONAL INFORMATION. 7.DIMENSIONS SHOWN ON KEY MAP ARE APPROXIMATE AND NOT BASED ON SURVEY INFORMATION OR CALCULATIONS. USE FOR GENERAL REFERENCE ONLY. REMOVE & REPLACE EX. 30" SDR, SEE SHEET C-6 CONSTRUCT 6" C900 PVC WTR SEE NOTE 3REMOVE 1,225 LF OF EX. 36" AND 42" SEWER SEE NOTE 5 EX SWR MH 21A-4 (REMOVE) SCHEDULE B, AGUA HEDIONDA SEWER LIFT STATION & FORCE MAIN (REACH VC12 AND VC13) PROJECT NO 3492 CONSTRUCT 54" SEWER HOT TAP TO EX. 10" ACP WITH 6" GV AND THRUST BLOCK (CITY OF CARLSBAD, DWG 174-6B) GENERAL UTILITY EASEMENT COUNTY DOC #85-292976 DATED 8-14-85 BEGIN CONSTRUCTION STA 1+03.00 88.4' NOTE 7 48.6' NOTE 7 STA 1+10.00 PI AQUATIC CENTER ACCESS ROAD EX. 36" SEWER EX JUNCTION STRUCTURE 11.2' NOTE 7 EX. SWR MH 16C-87 (REMOVE)81.2' NOTE 779.5' NOTE 7155.2' NOTE 7NEW SEWER EASEMENT MH No. 1 STA 4+09.13 PI EX SWR MH 16C-89 (REMOVE) 56.6' NOTE 7 79.8' NOTE 7114.6' NOTE 7NEW SEWER EASEMENT STA 8+06.06 PI10.3' NOTE 7 68.7' NOTE 7NEW SEWER EASEMENT RAILROAD WESTERLY R/W ABANDONED WATER LINE 5/29/2014 DR NCTD CHANGES 73886G-7RMKVCHJJECONSTRUCTION AND DEMOLITIONNONENONE467-7INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37SCHEDULES36" & 42" SEWER PIPELINE DEMOLITION SCHEDULESHEETPIPE DIA. (IN)FROM MH NO.TO MH NO.HORIZLENGTH (FT)COMMENTMATERIALC-236EX. JUNCSTRUCT16C-8738.3REMOVE; LENGTH FROM CENTER OF MHsRCPC-24216C-8716C-89460.7REMOVE; LENGTH FROM CENTER OF MHsRCPC-2 & C-34216C-8921A-4451.1REMOVE; LENGTH FROM CENTER OF MHsRCPC-34221A-4NORTHSIDE EXBRIDGE73.4REMOVE; LENGTH FROM CENTER OF MH TOEDGE OF BRIDGERCPC-342NORTHSIDEEX BRIDGESOUTHSIDE EXBRIDGE149.0REMOVE; LENGTH FROM EDGES OF BRIDGERCPC-342SOUTHSIDEEX BRIDGEJUNC STRUCTNo. 260.7REMOVE; LENGTH FROM EDGE OF BRIDGETO CENTER OF MHRCP42" SEWER MANHOLE DEMOLITION SCHEDULESHEETMH No.APPROX. DEPTH (FT)COMMENTMATERIALC-216C-8710.5REMOVECONC.C-216C-897REMOVECONC.C-321A-48REMOVECONC.STORM DRAIN SCHEDULESHEETPIPE DIA. (IN)FROM MH NO.TO MH NO.HORIZLENGTH (FT)COMMENTMATERIALC-3/C-630SDR MH 01SDR MH 0244.8LENGTH FROM CENTER OF MHsRCPC-3/C-630SDR MH 02HEADWALL60.0LENGTH FROM CENTER OF MH TO EDGEOF HEADWALLRCPSTORM DRAIN DEMOLITION SCHEDULESHEETPIPE DIA. (IN)FROM MH NO.TO MH NO.HORIZLENGTH (FT)COMMENTMATERIALC-3/C-630SDR MH 01EX HEADWALL72.2REMOVERCPMISCELLANEOUS PIPELINE DEMOLITION SCHEDULESHEETPIPE DIA. (IN)USEFROM / TO MHNO.HORIZLENGTH (FT)COMMENTMATERIALC-2/C-312HP GAS391.6REMOVE - RELOCATION OF SERVICE BYOTHERSSTL.C-1 TO C-33" & 4"PWREMOVEUNK.8" SEWER PIPELINE SCHEDULESHEETPIPE DIA. (IN)FROM MH NO.TO MH NO.HORIZLENGTH (FT)COMMENTMATERIALC-48"MH No. L1EX STRUC29.0LENGTH FROM STRUC TO INSIDE EDGE OFMH L1PVC6" POTABLE WATERLINE SCHEDULESHEETPIPE DIA. (IN)FROMTOHORIZLENGTH (FT)COMMENTMATERIALC-2,C-46"EX 10" ACP2" WATERSERVICE(YMCA)717.6PVCC-2, C-3, C-5,C-66"2" WATERSERVICE(YMCA)TEECONNECTIONTO EX634.2PVCC-3, C-66"TEECONNECTIONTO EXCONNECTIONTO EX 3"56.9PVCSEWER FORCEMAIN SCHEDULESHEETPIPE DIA. (IN)FROM MH NO.TO MH NO.HORIZLENGTH (FT)COMMENTMATERIALC-54"EX YMCA FMMH No. 2124.6EX SIZE AND MATERIAL UNKNOWNDIP/PVC 83886D-1LAFVCHVALUEBRIDGE DEMOLITION PLAN467-7INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37DETAILVARENO SCALEBRIDGE DEMOLITION - SUPPORT DETAILEXISTING BRIDGE PHOTO TAKEN FROM NORTH SHORE OF CHANNEL LOOKING SOUTHEXISTING SEWER AND GAS BRIDGE PHOTO TAKEN FROM SOUTH SHORE OF CHANNEL LOOKING NORTHBRIDGE DEMOLITION - ELEVATIONNO SCALEAPPROX.190'CHAINLINK FENCE42" SEWER2" DIA WTR. IN4" DIA CASINGGALVANIZED STEELSTRINGER ANDDIAPHRAGMTIMBER PILE(12"-14" DIA)TIMBERCROSS BRACING(2"x10")4"x10" TIMBER DECKING2"x4" TIMBER RAILING42" SEWER2" DIA WTRIN 4" DIACASINGTIMBER PILE(TYP)CONCRETE ENCASEMENT(APPROX. 3' DIA)CUT ALL PILES AT MUD LINE AND CAP WITH CONCRETE.SEE US ACE 404 PERMIT FOR ADDITIONAL DETAILS AND RESTRICTIONSCONTRACTOR SHALL DEMOLISH THE EXISTING SEWER ANDBRIDGE IN ACCORDANCE WITH THE PROVISIONS ANDRESTRICTIONS DESCRIBED IN THE US ACE 404 PERMIT.CONTRACTOR SHALL DEMOLISH THE EXISTING GAS LINE (ABOVEGRADE SPANNING THE CHANNEL) AND ASSOCIATED WOOD PILESUPPORTS IN ACCORDANCE WITH THE PROVISIONS ANDRESTRICTIONS DESCRIBED IN THE US ACE 404 PERMIT.REFER TO THE "AGUA HEDIONDA LAGOON SEWER TRESTLEINSPECTION" DATED MAY 2004, PREPARED BY BLAYLOCKENGINEERING GROUP FOR ADDITIONAL INFORMATION ANDPHOTGRAPHS. NOTES: DEMOLISH, REMOVE, AND DISPOSE OF PERSPECIFICATIONS AND US ACE 404 PERMIT.LEGEND:APPROX.EX GRADEAPPROX.EX GRADEEX. 12" GAS ANDWOOD SUPPORT(TO BE REMOVED)EX. 42" SEWERAND BRIDGE(TO BE REMOVED) 93886C-2NLHVCHJJE54-INCH EFFLUENT GRAVITY SEWER1" = 40'1" = 4'PLAN AND PROFILE467-7STA 1+00 TO STA 9+00MATCH LINE - SEE C-3 FOR CONTINUATIONEX R/WBEGIN CONSTRUCTIONSTA 1+03.00N 1998642.25E 6228459.63BEGIN CONSTRUCTIONSTA 1+03.00 MATCH LI N E - S E E C-3 FOR CON T I N U A T I O N 306.13' 54" CCFRPM GRAVITY SEWEREX GRADEPIPE I.D.CAUTION!EX 12" HP GASCAUTION!STANDBYREQUIREDEX 12" HP GASNCTD RAILROADINITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37B-1B-2MH No. 1STA 4+09.13N 1998398.68E 6228639.34'()/57MH No. 1 STA 4+09.13 5,0(/490.87' 54" CCFRPM GRAVITY SEWEREX SEWER MH 16C-89 STA 5+93.79 OFFSET 9.94' L IE = 20.38 (S) TO BE REMOVED 20.81 FLL1 SLOPE = -0.12%L2L3L4L5CAUTION!EX OH TELEPHONEMH No. L1STA 1+34.31 RT 26.02N 1998632.37E 6228492.41CONSTRUCT 8"SEWER LATERALFINISHED GRADEEX 42" SEWERTO BE REMOVEDSLOPE = -0.12%21.18 FL OUT EX SEWER MH 16C-87STA 1+33.09OFFSET 16.72' LIE = 21.32 (S)TO BE REMOVED EX JUNCTIONSTRUCTUREIE = 21.40EX 48"SEWEREX 36" SEWERTO BE REMOVED1015201015200+001+002+003+004+005+006+007+008+009+0025303540452530354045B-2FOR ENLARGED PLANSEE SHT C-4CONSTRUCT FILLSEE NOTE 71C-9STA 6+15.99 PIINSTALL CCFRPMFITTINGN 1998221.93E 6228746.81'()/ 57STA 8+06.06 PIINSTALL CCFRPMFITTINGN 1998056.15E 6228839.78'()/ 57STA 1+10.00 PIINSTALL CCFRPMFITTINGN 1998635.78E 6228456.96'()/ /7CONSTRUCT 6" C900 PVC WATERWITH RESTRAINED JOINTS PERCMWD STANDARDS. SEE NOTE 12.EX 42" SEWERTO BE REMOVEDSEE NOTE 7INSTALL 2" WATER SERVICEPER CMWD W-4SEE NOTE 10.1.EXISTING UTILITY LOCATIONS AND ELEVATIONS SHOWN AREAPPROXIMATE AND BASED ON AVAILABLE RECORDINFORMATION UNLESS NOTED OTHERWISE. CONTRACTORSHALL FIELD VERIFY INFORMATION SHOWN AND FIELD LOCATEEXISTING UTILITIES.2.CONTRACTOR SHALL VERIFY EXISTING INVERT ELEVATION(S)PRIOR TO START OF CONSTRUCTION.3.CONTRACTOR SHALL PROTECT-IN-PLACE EXISTING UTILITIESAND MAINTAIN ACCESS TO ALL EXISTING ACTIVE MANHOLESDURING CONSTRUCTION.4.SOIL BORING INFORMATION FOUND IN "GEOTECHNICALEVALUATION, AGUA HEDIONDA LIFT STATION AND FORCE MAIN",DATED AUGUST 9 2009, PREPARED BY NINYO AND MOORE.5.NOT USEDGENERAL NOTES:1.CONSTRUCT 54-INCH CCFRP SEWER AS SPECIFIED. SEE SHEETSG-6 & G-7.2.CONTRACTOR SHALL PROTECT IN PLACE EXISTING BRIDGES(SEWER AND GAS) AND PIPELINES (SEWER AND GAS) DURINGCONSTRUCTION. EXISTING BRIDGE AND PIPELINES SHALL BEDEMOLISHED AFTER CONSTRUCTION OF NEW BRIDGE ANDPIPELINES IS COMPLETE AND IN OPERATION. SEESPECIFICATIONS FOR BYPASS DETAILS.3.CONTRACTOR SHALL COORDINATE 12" GAS LINE DEMOLITIONAND RELOCATION AND CONNECTION SEQUENCING WITH SOCALGAS AND PER SPECIFICATIONS.4.REMOVE EX FM LATERAL AND CONSTRUCT NEW SEWER FMLATERAL PER SDRSD DRAWINGS AND SPECIFICATION.5.EXISTING POLE AND OVERHEAD TELEPHONE LINES TO BERELOCATED BY CONTRACTOR. CONTRACTOR SHALLCOORDINATE WITH ENCINA WATER AUTHORITY AND AT&T.6.CONTRACTOR SHALL REMOVE EXISTING PALM TREES ASREQUIRED TO CONSTRUCT BRIDGE AND PIPELINE.7.CONSTRUCT FILL AND PERFORM GRADING PER SPECIFICATIONSECTIONS 02200 AND 02270.8.CONTRACTOR ACTIVITIES NOT TO DISTURB EXISTING RIP RAPOR ENCROACH INTO EXISTING US ACE 404 PERMIT AREA.9.NOT USED.10.CONTRACTOR SHALL FIELD LOCATE EXISTING YMCA WATERSERVICE. EXISTING SERVICE SHALL BE CUT AND ABANDONEDAFTER INSTALLATION OF NEW WATER MAIN AND SERVICECONNECTION IS COMPLETE.11.WORK INCLUDED IN SCHEDULE A IS LOCATED WITHIN THE NCTDRIGHT-OF-WAY, AND IS SUBJECT TO ADDITIONAL RESTRICTIONS.SEE NCTD (RAILROAD NOTES) ON SHEET G-3 FOR ADDITIONALINFORMATION.12.CONTRACTOR SHALL CONSTRUCT 6" PVC WATER LINE TO AVOIDVERTICAL HIGH AND/OR LOW POINTS. CONTRACTOR SHALLINSTALL AIR RELEASE AND BLOW-OFF ASSEMBLIES ASREQUIRED BY 6" WATER LINE PROFILE IN ACCORDANCE WITHCMWD STANDARDS.CONSTRUCTION NOTES:HOT TAP CONNECTIONTO EX. 10" ACP1(REMOVE EX. FENCEAS REQUIREDCUT AND PLUGEX. 4" WTR PERSDRSD WP-03B-1CONTRACTOR TO COORDINATEHOT TAP W/ ADJACENTCONDOMINIUM ASSOCIATION.RESTORE ALL IMPACTEDAREAS TO PRE-CONSTRUCTIONCONDITION.C-10AAPPROX. GENERAL UTILITYEASEMENT DOC# 85-292976,DATED 8-14-85 103886C-3NLHVCHJJE54-INCH EFFLUENT GRAVITY SEWER1" = 40'1" = 4'PLAN AND PROFILE467-7STA 9+00 TO STA 13+43.03MATCH LINE - SEE C-2 FOR CONTINUATIONEX R/WMH No. 2STA 9+57.10N 1997916.52E 6228897.37'()/ /7JUNCTION STRUCTURE No. 1 STA 13+28.03 5,0(/ MATCH LINE - SEE C-2 FOR CONTINUATION EX GRADE35302520151050353025201510509+0010+0011+0012+0013+0014+00AGUA HEDIONDALAGOONJUNCTIONSTRUCTURE No. 1STA 13+28.03N 1997601.31E 6229092.06'()/ /7MH No. 2STA 9+57.105,0(/AGUA HEDIONDALAGOONPIPE I.D.OVERHEADELECTRIC\TELEPHONECAUTION!CONSTRUCTBRIDGESEE SHEET B-254" GRAVITY SEWER(SEE SCHEDULE B)CAUTION!EX 12" HP GASCROSSINGFINISHEDGRADENCTD RAILROADINITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37373.93' 54" CCFRPM GRAVITY SEWER12.00'54" CCFRPMGRAVITY SEWERB-3B-4END CONSTRUCTIONSTA 13+43.03N 1997588.70E 6229100.1857.10'54" CCFRPMGRAVITY SEWEREX SEWER MH 21A-4STA 10+44.88OFFSET 10.45' RIE = 20.02 (S)TO BE REMOVEDEX 42"SEWERTO BEREMOVEDEND CONSTRUCTION STA13+43.03 19.71 FL SLOPE = -0.12%JUNCTIONSTRUCTURE No. 2STA 13+28.03 RT 50.92N 1997576.27E 6229047.73CONSTRUCT 42"FLOW DIVERSIONSSEE SHT C-7 FORPROFILEEX 42" SEWER,12" GAS ANDTRESTLESSEE NOTE 2CONSTRUCT BRIDGESEE BRIDGE DWGSEX 42" SEWER,( B-4 B-3 FOR ENLARGED PLAN SEE SHT C-6L6L7L5FOR ENLARGED PLANSEE SHT C-5CAUTION!STANDBYREQUIREDEX 12" HP GASSEE NOTES 2 AND 3CONSTRUCT FILLSEE NOTE 7B-5CONSTRUCT 30" SDRSEE SHT C-7 FORPROFILESTA 11+02.78 PIINSTALL CCFRPMFITTINGN 1997797.43E 6228981.28'()/ 57SEENOTE 7INSTALL 2" WATERSERIVICE PERCMWD W-4 (FORIRRIGATION)CONSTRUCT 6" C900 PVC WATER IE = 19.69 20.16 FL 19.69 FLOVERHEADELECTRIC\TELEPHONECAUTION!1.EXISTING UTILITY LOCATIONS AND ELEVATIONS SHOWN AREAPPROXIMATE AND BASED ON AVAILABLE RECORDINFORMATION UNLESS NOTED OTHERWISE. CONTRACTORSHALL FIELD VERIFY INFORMATION SHOWN AND FIELD LOCATEEXISTING UTILITIES.2.CONTRACTOR SHALL VERIFY EXISTING INVERT ELEVATION(S)PRIOR TO START OF CONSTRUCTION.3.CONTRACTOR SHALL PROTECT-IN-PLACE EXISTING UTILITIESAND MAINTAIN ACCESS TO ALL EXISTING ACTIVE MANHOLESDURING CONSTRUCTION.4.SOIL BORING INFORMATION FOUND IN "GEOTECHNICALEVALUATION, AGUA HEDIONDA LIFT STATION AND FORCE MAIN",DATED AUGUST 9 2009, PREPARED BY NINYO AND MOORE.5.NOT USEDGENERAL NOTES:1.CONSTRUCT 54-INCH CCFRP SEWER AS SPECIFIED. SEE SHEETSG-6 & G-7.2.CONTRACTOR SHALL PROTECT IN PLACE EXISTING BRIDGES(SEWER AND GAS) AND PIPELINES (SEWER AND GAS) DURINGCONSTRUCTION. EXISTING BRIDGE AND PIPELINES SHALL BEDEMOLISHED AFTER CONSTRUCTION OF NEW BRIDGE ANDPIPELINES IS COMPLETE AND IN OPERATION. SEESPECIFICATIONS FOR BYPASS DETAILS.3.CONTRACTOR SHALL COORDINATE 12" GAS LINE DEMOLITIONAND RELOCATION AND CONNECTION SEQUENCING WITH SOCALGAS AND PER SPECIFICATIONS.4.REMOVE EX FM LATERAL AND CONSTRUCT NEW SEWER FMLATERAL PER SDRSD DRAWINGS AND SPECIFICATION.5.EXISTING POLE AND OVERHEAD TELEPHONE LINES TO BERELOCATED BY CONTRACTOR. CONTRACTOR SHALLCOORDINATE WITH ENCINA WATER AUTHORITY AND AT&T.6.CONTRACTOR SHALL REMOVE EXISTING PALM TREES ASREQUIRED TO CONSTRUCT BRIDGE AND PIPELINE.7.CONSTRUCT FILL AND PERFORM GRADING PER SPECIFICATIONSECTIONS 02200 AND 02270.8.CONTRACTOR ACTIVITIES NOT TO DISTURB EXISTING RIP RAPOR ENCROACH INTO EXISTING US ACE 404 PERMIT AREA.9.NOT USED.10.CONTRACTOR SHALL FIELD LOCATE EXISTING YMCA WATERSERVICE. EXISTING SERVICE SHALL BE CUT AND ABANDONEDAFTER INSTALLATION OF NEW WATER MAIN AND SERVICECONNECTION IS COMPLETE.11.WORK INCLUDED IN SCHEDULE A IS LOCATED WITHIN THE NCTDRIGHT-OF-WAY, AND IS SUBJECT TO ADDITIONAL RESTRICTIONS.SEE NCTD (RAILROAD NOTES) ON SHEET G-3 FOR ADDITIONALINFORMATION.12.CONTRACTOR SHALL CONSTRUCT 6" PVC WATER LINE TO AVOIDVERTICAL HIGH AND/OR LOW POINTS. CONTRACTOR SHALLINSTALL AIR RELEASE AND BLOW-OFF ASSEMBLIES ASREQUIRED BY 6" WATER LINE PROFILE IN ACCORDANCE WITHCMWD STANDARDS.CONSTRUCTION NOTES:CONSTRUCT30" SDRCCFRPM PIPE ONLY MH No. 2TO JUNCTION STRUCTURE No. 1EDGE OF RIP RAPSEE NOTE 8CAUTION!EDGE OF RIP RAP404 PERMIT BOUNDARYSEE NOTE 8DETAIL AFWC COUPLING (OR EQUAL)CENTERED ON PIPESUPPORT (TYP.)10' MAX (TYP.)54" CCFRPM PIPESEE SPECIFICATIONSFOR DETAILSPIPE SUPPORT.SEE BRIDGE DWGSFOR DETAILSSS STRAP OVERPIPE. SEE BRIDGEDWGS FOR DETAILSSEE BRIDGE DWGSN.T.S.CONTRACTOR TO COORDINATE WITH BRIDGE MANUFACTURERTO DETERMINE EXPANSION JOINT REQUIREMENTS TOACCOMMODATE LATERAL/VERTICAL BRIDGE DISPLACEMENTS.SEE SPECIFICATION 15059 FOR ADDITIONAL DETAILS.***NOTE***CONSTRUCT 6" C900PVC WATER WITHRESTRAINED JOINTSPER CMWDSTANDARDSAC-10EX. AGUA HEDIONDALIFT STATION AGUA HEDIONDA LIFT STATION(SEE SCHEDULE B)DETAIL BN.T.S.5' 0"5' 0"5' 0" FWC COUPLING - OR EQUAL (TYP.)BRIDGE ABUTMENT(SEE BRIDGE DWGSFOR DETAILS)SEE DETAIL A ON THISSHEET FOR PIPE ONBRIDGE DETAILSCAST-IN-PLACE CCFRPMWALL FITTING OR EQUALBRIDGE ABUTMENT(SEE BRIDGE DWGSFOR DETAILS)BACKFILL COMPACTED TO 95%PER SPECIFICATIONSSEE DETAIL A ON THISSHEET FOR PIPE ONBRIDGE DETAILSEE DETAIL BON THIS SHEETSEE DETAIL BON THIS SHEETEXPANSION JOINTSEE ***NOTE*** THIS SHEETSEE SCHEDULE B FOR NEWELECTRIC AND TELEPHONECONTINUATIONEX. OH ELEC AND TELE TO BERELOCATED INTO BRIDGE.TELEPHONE SERVICE TO LIFTSTATION MUST BE MAINTAINEDAT ALL TIMESNEW PULL BOXW/TRAFFIC LID.2-4" ELEC. AND TEL. CONDUITS.COORDINATE WITH SDG&E ANDAT&T FOR EXACT ALIGNMENT ANDCONDUCTOR PULL (BY OTHERS)NEWELEC.54" CCFRPM PIPE 113886C-4RMKVCHJJE54-INCH EFFLUENT GRAVITY SEWER1" = 5'NONE467-7JUNCTION STRUCTURE AND LATERAL CONNECTIONCUT & REMOVE EX 8" VCPSWR LATERALMH No. L1STA 1+34.31 RT 26.02N 1998632.37E 6228492.41CAUTION!EX 12" HP GAS1" = 5'ENLARGED PLANCONNECTION TO JUNCTION STRUCTURE AND SEWER LATERAL CONNECTIONEX 84" RCP SDEX 18" SWR EX 8" SWREX 12" HP GASEX 48" SWREX SD MHEX SWR MH 16C-87TO BE REMOVEDABANDONED 3" WTREX 3" WTR1+50EX JUNCTIONSTRUCTURECONSTRUCT 54"CCFRPM GRAVITYSEWERCC-10STA 1+03.00SHOP FABRICATEDCCRFPM FITTING TOMATCH EX PIPE ORFIELD CLOSURECOLLAR)/287MATCH EXISTINGLATERAL CONNECTIONAT EX STRUCTUREFL IN 26.25)/287)/,1MATCH EXISTINGCONSTRUCT 8" SDR-35 PVC SWRLATERAL SEE SHT C-7 FOR PROFILECONNECT EXIST 8" VCP SWRLATERAL TO NEW MH.REMOVE INTERFERING PIPECONSTRUCT NEW 5' DIA MHPER CCES STD DWG S-1ASLOPE = 1 .6%EX 36" SWREX 42" SWRSLOPE = 1.6 %EX 4" WTRCONSTRUCT 6" C900 PVC POTABLEWATER WITH RESTRAINED JOINTSPER CMWD STANDARDSEX 4" WTR TO BE REMOVED (SEENOTE 12)INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37CONSTRUCT 6" C900 PVCPOTABLE WATER6" GATE VALVEPER CMWD W-16HOT TAP CONNECTION%(1'%(1'EX 10" ACP WTRSTA 1+10.00 PIINSTALL CCFRPMFITTINGN 1998635.78E 6228456.96'()/ /7%(1'CUT & PLUGEX 4" WTR PERSDRSD WP-03(TO BE REMOVED)TO BE REMOVEDTO BE REMOVEDCC-131.EXISTING UTILITY LOCATIONS AND ELEVATIONS SHOWN AREAPPROXIMATE AND BASED ON AVAILABLE RECORDINFORMATION UNLESS NOTED OTHERWISE. CONTRACTORSHALL FIELD VERIFY INFORMATION SHOWN AND FIELD LOCATEEXISTING UTILITIES.2.CONTRACTOR SHALL VERIFY EXISTING INVERT ELEVATION(S)PRIOR TO START OF CONSTRUCTION.3.CONTRACTOR SHALL PROTECT-IN-PLACE EXISTING UTILITIESAND MAINTAIN ACCESS TO ALL EXISTING ACTIVE MANHOLESDURING CONSTRUCTION.4.SOIL BORING INFORMATION FOUND IN "GEOTECHNICALEVALUATION, AGUA HEDIONDA LIFT STATION AND FORCE MAIN",DATED AUGUST 9 2009, PREPARED BY NINYO AND MOORE.5.NOT USEDGENERAL NOTES:1.CONSTRUCT 54-INCH CCFRP SEWER AS SPECIFIED. SEE SHEETSG-6 & G-7.2.CONTRACTOR SHALL PROTECT IN PLACE EXISTING BRIDGES(SEWER AND GAS) AND PIPELINES (SEWER AND GAS) DURINGCONSTRUCTION. EXISTING BRIDGE AND PIPELINES SHALL BEDEMOLISHED AFTER CONSTRUCTION OF NEW BRIDGE ANDPIPELINES IS COMPLETE AND IN OPERATION. SEESPECIFICATIONS FOR BYPASS DETAILS.3.CONTRACTOR SHALL COORDINATE 12" GAS LINE DEMOLITIONAND RELOCATION AND CONNECTION SEQUENCING WITH SOCALGAS AND PER SPECIFICATIONS.4.REMOVE EX FM LATERAL AND CONSTRUCT NEW SEWER FMLATERAL PER SDRSD DRAWINGS AND SPECIFICATION.5.EXISTING POLE AND OVERHEAD TELEPHONE LINES TO BERELOCATED BY CONTRACTOR. CONTRACTOR SHALLCOORDINATE WITH ENCINA WATER AUTHORITY AND AT&T.6.CONTRACTOR SHALL REMOVE EXISTING PALM TREES ASREQUIRED TO CONSTRUCT BRIDGE AND PIPELINE.7.CONSTRUCT FILL AND PERFORM GRADING PER SPECIFICATIONSECTIONS 02200 AND 02270.8.CONTRACTOR ACTIVITIES NOT TO DISTURB EXISTING RIP RAPOR ENCROACH INTO EXISTING US ACE 404 PERMIT AREA.9.NOT USED.10.CONTRACTOR SHALL FIELD LOCATE EXISTING YMCA WATERSERVICE. EXISTING SERVICE SHALL BE CUT AND ABANDONEDAFTER INSTALLATION OF NEW WATER MAIN AND SERVICECONNECTION IS COMPLETE.11.WORK INCLUDED IN SCHEDULE A IS LOCATED WITHIN THE NCTDRIGHT-OF-WAY, AND IS SUBJECT TO ADDITIONAL RESTRICTIONS.SEE NCTD (RAILROAD NOTES) ON SHEET G-3 FOR ADDITIONALINFORMATION.12.CONTRACTOR SHALL CONSTRUCT 6" PVC WATER LINE TO AVOIDVERTICAL HIGH AND/OR LOW POINTS. CONTRACTOR SHALLINSTALL AIR RELEASE AND BLOW-OFF ASSEMBLIES ASREQUIRED BY 6" WATER LINE PROFILE IN ACCORDANCE WITHCMWD STANDARDS.CONSTRUCTION NOTES:REMOVEEX 4" WTRTHRUST BLOCK PERSDRSD WT-01EX RCP STUB-OUT(TO BE REMOVED) 123886C-5RMKVCHJJENORTH SIDE BRIDGE CROSSING ENLARGED PLAN1" = 10'NONE467-7EX RAILROAD R/WMH No. 2STA 9+57.10N 1997916.52E 6228897.37'()/ /7AGUA HEDIONDALAGOONINITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE371" = 10'ENLARGED PLANNORTH BRIDGE CROSSINGCAUTION!EX OH ELECTRICCONSTRUCT 54"CCFRPM GRAVITYSEWERRELOCATE 12" HP GAS INTO BRIDGE(BY OTHERS SEE NOTE 2 AND 3)CONSTRUCT BRIDGE WALL AND FOUNDATIONSEE BRIDGE DRAWINGS FOR DETAILSFL 20.16EX 12" HP GASEX 42" SWREX 3" WTRRELOCATE PORTIONOF EXIST 12" HP GAS(BY OTHERS SEENOTE 3)REMOVE PORTIONOF EX 12" HP GASSEE NOTE 3CAUTION!STANDBYREQUIREDEX 12" HP GASTO BE REMOVEDSEE NOTE 2 AND 32C-9EX 3" WTRSEE NOTE 6AC-10CONSTRUCT BRIDGESEE SHEET B-2CAUTION!OVERHEAD TELEPHONE TOEX. SWR LIFT STATIONEX 12" HP GASCONSTRUCT6" C900 PVC POTABLEWATER WITHRESTRAINED JOINTS(SEE NOTE 12)1.5:11.5:1 1.5:1 CONSTRUCT FILLSEE NOTE 7EXIST 42" SEWERAND BRIDGESEE NOTE 2INSTALL 2" WATERSERVICE (IRRIGATION) PER CMWD W-4CONSTRUCT 125 LF OF DIP OR PVCFM SEWER LATERAL SEE NOTE 4EX SEWER FMLATERAL(UNK SIZE/MATL)STA 11+02.78 PIINSTALL CCFRPMFITTINGN 1997797.43E 6228981.28'()/ 57NCTD RAILROAD%(1'1.EXISTING UTILITY LOCATIONS AND ELEVATIONS SHOWN AREAPPROXIMATE AND BASED ON AVAILABLE RECORDINFORMATION UNLESS NOTED OTHERWISE. CONTRACTORSHALL FIELD VERIFY INFORMATION SHOWN AND FIELD LOCATEEXISTING UTILITIES.2.CONTRACTOR SHALL VERIFY EXISTING INVERT ELEVATION(S)PRIOR TO START OF CONSTRUCTION.3.CONTRACTOR SHALL PROTECT-IN-PLACE EXISTING UTILITIESAND MAINTAIN ACCESS TO ALL EXISTING ACTIVE MANHOLESDURING CONSTRUCTION.4.SOIL BORING INFORMATION FOUND IN "GEOTECHNICALEVALUATION, AGUA HEDIONDA LIFT STATION AND FORCE MAIN",DATED AUGUST 9 2009, PREPARED BY NINYO AND MOORE.5.NOT USEDGENERAL NOTES:1.CONSTRUCT 54-INCH CCFRP SEWER AS SPECIFIED. SEE SHEETSG-6 & G-7.2.CONTRACTOR SHALL PROTECT IN PLACE EXISTING BRIDGES(SEWER AND GAS) AND PIPELINES (SEWER AND GAS) DURINGCONSTRUCTION. EXISTING BRIDGE AND PIPELINES SHALL BEDEMOLISHED AFTER CONSTRUCTION OF NEW BRIDGE ANDPIPELINES IS COMPLETE AND IN OPERATION. SEESPECIFICATIONS FOR BYPASS DETAILS.3.CONTRACTOR SHALL COORDINATE 12" GAS LINE DEMOLITIONAND RELOCATION AND CONNECTION SEQUENCING WITH SOCALGAS AND PER SPECIFICATIONS.4.REMOVE EX FM LATERAL AND CONSTRUCT NEW SEWER FMLATERAL PER SDRSD DRAWINGS AND SPECIFICATION.5.EXISTING POLE AND OVERHEAD TELEPHONE LINES TO BERELOCATED BY CONTRACTOR. CONTRACTOR SHALLCOORDINATE WITH ENCINA WATER AUTHORITY AND AT&T.6.CONTRACTOR SHALL REMOVE EXISTING PALM TREES ASREQUIRED TO CONSTRUCT BRIDGE AND PIPELINE.7.CONSTRUCT FILL AND PERFORM GRADING PER SPECIFICATIONSECTIONS 02200 AND 02270.8.CONTRACTOR ACTIVITIES NOT TO DISTURB EXISTING RIP RAPOR ENCROACH INTO EXISTING US ACE 404 PERMIT AREA.9.NOT USED.10.CONTRACTOR SHALL FIELD LOCATE EXISTING YMCA WATERSERVICE. EXISTING SERVICE SHALL BE CUT AND ABANDONEDAFTER INSTALLATION OF NEW WATER MAIN AND SERVICECONNECTION IS COMPLETE.11.WORK INCLUDED IN SCHEDULE A IS LOCATED WITHIN THE NCTDRIGHT-OF-WAY, AND IS SUBJECT TO ADDITIONAL RESTRICTIONS.SEE NCTD (RAILROAD NOTES) ON SHEET G-3 FOR ADDITIONALINFORMATION.12.CONTRACTOR SHALL CONSTRUCT 6" PVC WATER LINE TO AVOIDVERTICAL HIGH AND/OR LOW POINTS. CONTRACTOR SHALLINSTALL AIR RELEASE AND BLOW-OFF ASSEMBLIES ASREQUIRED BY 6" WATER LINE PROFILE IN ACCORDANCE WITHCMWD STANDARDS.CONSTRUCTION NOTES:EX SWR MH 21A-4TO BE REMOVEDEX 3" WTR TO BEREMOVEDEX 42" SWR TO BEREMOVEDCONNECT TO EXSEWER FM LATERAL.CONTRACTOR TOFIELD LOCATE EX FMREMOVE EX SEWERFM LATERALSEE SHEET C-2 FOR CONTINUATION SEE SHEET C-3 FOR CONTINUATION CAUTION!!!EDGE OF RIP RAP 404PERMIT BOUNDARY(SEE NOTE 8)EXISTING 24' X 50' YMCA MOBILE HOME.CONTRACTOR TO RELOCATE TOACCOMMODATE CONSTRUCTIONACTIVITIES. CONTRACTOR TO RETURNTRAILER TO APPROX. ORIGINAL LOCATIONFOLLOWING CONSTRUCTION COMPLETIONOF BRIDGE.YMCA AQUATICS CENTERRESTRAIN JOINTAS REQUIRED.(SEE SPECIFICATIONSFOR DETAILS)EX. OH ELEC AND TELE TO BERELOCATED INTO BRIDGE.TELEPHONE SERVICE TO LIFTSTATION MUST BE MAINTAINEDAT ALL TIMES2-4" ELEC. AND TEL. CONDUITS.COORDINATE WITH SDG&E ANDAT&T FOR EXACT ALIGNMENT ANDCONDUCTOR PULL BOX LOCATIONSNEWELEC./TELNEW POLE(BY OTHERS) 133886C-6RMKVCHJJESOUTH BRIDGE CROSSING ENLARGED PLAN1" = 10NONE467-7JUNCTIONSTRUCTURE No. 1STA 13+28.03N 1997601.31E 6229092.06'()/ /7CAUTION!EX OH TELEPHONESEE NOTE 5INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE371" = 10'ENLARGED PLANSOUTH BRIDGE CROSSINGJUNCTIONSTRUCTURE No. 2STA 13+28.03 RT 50.92N 1997576.27E 6229047.73CONSTRUCT 42" FLOWDIVERSION. SEE SHT C-7FOR PROFILEFL OUTMATCH EXISTINGSLOPE = 0.0%54" SEWERSEE SCHEDULE BCONSTRUCT 54"CCFRPM GRAVITYSEWERFL OUT 19.74FL 19.71FL OUT 19.69CONSTRUCTCCFRPM CAPSTA 13+43.03FL INMATCH EXISTINGFL OUT 19.74EX 12" HP GASEX 3" WTREX 3" WTRB4CAUTION!STANDBYREQUIREDEX 12" HP GAS3C-9EX 30" SDCONSTRUCT BRIDGE WALL AND FOUNDATIONSEE BRIDGE DRAWINGS FOR DETAILSCONSTRUCT WING TYPEHEADWALL PER SDRSD D-34N 1997646.19E 6229087.08CONSTRUCT 30" SDRSEE SHT C-7 FOR PROFILE2:13:1SDR MH No. 1N 1997567.03E 6229084.21SEE SHT C-7 FOR PROFILECONSTRUCT 30" SDRABANDONEDTELEPHONE CONDUITSCONSTRUCT BRIDGESEE BRIDGE DWGSAGUA HEDIONDALAGOONCAUTION!OVERHEADELECTRIC/TELEPHONE6" GATE VALVE PER CMWD W-16TYPE 1 RIP RAPENERGY DISSIPATORPER SDRSD D-40ROCK CLASS = 1 TON4.4 FT THK (MIN)CONSTRUCT THRUST BLOCKPER SDRDS WT - 01, ORAPPROVED MECHANICALRESTRAINTS.EXIST 42" SEWER AND BRIDGESEE NOTE 2BC-16AC-131.EXISTING UTILITY LOCATIONS AND ELEVATIONS SHOWN AREAPPROXIMATE AND BASED ON AVAILABLE RECORDINFORMATION UNLESS NOTED OTHERWISE. CONTRACTORSHALL FIELD VERIFY INFORMATION SHOWN AND FIELD LOCATEEXISTING UTILITIES.2.CONTRACTOR SHALL VERIFY EXISTING INVERT ELEVATION(S)PRIOR TO START OF CONSTRUCTION.3.CONTRACTOR SHALL PROTECT-IN-PLACE EXISTING UTILITIESAND MAINTAIN ACCESS TO ALL EXISTING ACTIVE MANHOLESDURING CONSTRUCTION.4.SOIL BORING INFORMATION FOUND IN "GEOTECHNICALEVALUATION, AGUA HEDIONDA LIFT STATION AND FORCE MAIN",DATED AUGUST 9 2009, PREPARED BY NINYO AND MOORE.5.NOT USEDGENERAL NOTES:1.CONSTRUCT 54-INCH CCFRP SEWER AS SPECIFIED. SEE SHEETSG-6 & G-7.2.CONTRACTOR SHALL PROTECT IN PLACE EXISTING BRIDGES(SEWER AND GAS) AND PIPELINES (SEWER AND GAS) DURINGCONSTRUCTION. EXISTING BRIDGE AND PIPELINES SHALL BEDEMOLISHED AFTER CONSTRUCTION OF NEW BRIDGE ANDPIPELINES IS COMPLETE AND IN OPERATION. SEESPECIFICATIONS FOR BYPASS DETAILS.3.CONTRACTOR SHALL COORDINATE 12" GAS LINE DEMOLITIONAND RELOCATION AND CONNECTION SEQUENCING WITH SOCALGAS AND PER SPECIFICATIONS.4.REMOVE EX FM LATERAL AND CONSTRUCT NEW SEWER FMLATERAL PER SDRSD DRAWINGS AND SPECIFICATION.5.EXISTING POLE AND OVERHEAD TELEPHONE LINES TO BERELOCATED BY CONTRACTOR. CONTRACTOR SHALLCOORDINATE WITH ENCINA WATER AUTHORITY AND AT&T.6.CONTRACTOR SHALL REMOVE EXISTING PALM TREES ASREQUIRED TO CONSTRUCT BRIDGE AND PIPELINE.7.CONSTRUCT FILL AND PERFORM GRADING PER SPECIFICATIONSECTIONS 02200 AND 02270.8.CONTRACTOR ACTIVITIES NOT TO DISTURB EXISTING RIP RAPOR ENCROACH INTO EXISTING US ACE 404 PERMIT AREA.9.NOT USED.10.CONTRACTOR SHALL FIELD LOCATE EXISTING YMCA WATERSERVICE. EXISTING SERVICE SHALL BE CUT AND ABANDONEDAFTER INSTALLATION OF NEW WATER MAIN AND SERVICECONNECTION IS COMPLETE.11.WORK INCLUDED IN SCHEDULE A IS LOCATED WITHIN THE NCTDRIGHT-OF-WAY, AND IS SUBJECT TO ADDITIONAL RESTRICTIONS.SEE NCTD (RAILROAD NOTES) ON SHEET G-3 FOR ADDITIONALINFORMATION.12.CONTRACTOR SHALL CONSTRUCT 6" PVC WATER LINE TO AVOIDVERTICAL HIGH AND/OR LOW POINTS. CONTRACTOR SHALLINSTALL AIR RELEASE AND BLOW-OFF ASSEMBLIES ASREQUIRED BY 6" WATER LINE PROFILE IN ACCORDANCE WITHCMWD STANDARDS.CONSTRUCTION NOTES:EX 42" SWR (REMAIN IN SERVICE UNTILNEW LIFT STATION IS OPERATIONAL)EX 42" SWR TO BEREMOVED (JUNCTIONSTRUCTURE No. 2 TOBRIDGE)CAUTION!!!EDGE OF RIP RAP 404PERMIT BOUNDARY(SEE NOTE 8)SDR MH No. 2N 1997594.95E 6229118.86SEE SHT C-7 FOR PROFILEREMOVE 72.2 LFOF EX 30" SDRTO HEADWALLSEE SHEET C-3 FOR CONTINUATIONCONSTRUCT 6" C900 PVCPOTABLE WATER WITHRESTRAINED JOINTSCAUTIONSTAND BYREQUIREDEX. 12" HP GAS TOBE REMOVED SEE NOTE 2 AND 36" GATE VALVE PER CMWDW-16. SEE SCHEDULE B FOR6" WTR CONTINUATIONSEE SCHEDULE B FOR NEWELECTRIC AND TELEPHONECONTINUATIONEX. OH ELEC AND TELE TO BERELOCATED INTO BRIDGE.TELEPHONE SERVICE TO LIFTSTATION MUST BE MAINTAINEDAT ALL TIMES2-4" ELEC. AND TEL. CONDUITS.COORDINATE WITH SDG&E ANDAT&T FOR EXACT ALIGNMENT ANDCONDUCTOR PULL (BY OTHERS)CONNECT TO EX 3" POTABLE WATER PRIOR TOCONSTRUCTION OF JUNCTION STRUCTURE 143886C-7RMKVCHJJESEWER LATERAL CONNECTION, SEWER BYPASS1" = 10'NONE467-7AND STORM DRAIN PROFILESSLOPE = 0%EX 12" HP GAS TOBE RELOCATED723 SEE NOTE 3FL 19.7454" SEWERFL 19.67(SEE SCHEDULE B)30 "STORM DRAIN PROFILESCALE: 1" = 10'JUNCTIONSTRUCTURE No. 15,0 FL OUT 10.93FL IN 9.77FL 19.7442" SEWER BYPASS PROFILESCALE: 1" = 10'EX 30" SDRTO BE REMOVED,(CONSTRUCT 30" SDRIE 9.19EX 42" SEWERTO BE REMOVED,()/,1MATCH EXISTFL OUT 9.66FL OUT 8.00EX SDR MHEX 18" SDR30" SDR(SCHEDULE B)FINISHED GRADE(SCHEDULE B)SLOPE = 2.9%SLOPE = 2.9%SDR MH No. 25,0(/ SEE DETAIL NOTE 1CONSTRUCT WING TYPEHEADWALL PER SDRSD D-34SDR MH No. 15,0(/ SEE DETAIL NOTE 2EX GRADECAUTION!STANDBYREQUIREDEX GRADECONSTRUCTBRIDGE WALL 2B)/,1MATCH EXISTINGEX 84" SDIE 12.52)/287FL OUT 27.55FL IN 26.258" SEWER LATERAL CONNECTION PROFILESCALE: 1" = 10' MH No. L1RIM = 41.14EX 12" HP GASEL UNKNCAUTION!STANDBYREQUIREDEX GRADEEX MH30.9 LF 8" SDR-35PVC @ 1.6%EX JUNCTIONSTRUCTUREEX 36" SWR(ABANDONED)CONSTRUCT 6" C900PVC WTR, REMOVEEX 3" WTREL UNKNDC-13EX 8" SWRSLOPE = 1.6%EXIST 36" SWRTO BE REMOVEDAPPROX. LOCATION OFRELOCATED 12" HP GASTOP = 14.2 SEE NOTE 3JUNCTIONSTRUCTURE No. 25,0 EX 3" WTR TOBE REMOVED5'-0" MIN INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37BC-13AC-13FINISHED GRADE(SCHEDULE B)CONSTRUCT 42"FLOW DIVERSIONCONSTRUCT FILLSEE NOTE 7CONSTRUCT 40.62 LF30" CLASS IV (2000 DLOAD) RCP SDREX GRADECONSTRUCT FILL, SEE NOTE 7FINISHED GRADECONSTRUCT 5' DIAMH PER CCES S-1AAGUA HEDIONDALAGOON1.EXISTING UTILITY LOCATIONS AND ELEVATIONS SHOWN AREAPPROXIMATE AND BASED ON AVAILABLE RECORDINFORMATION UNLESS NOTED OTHERWISE. CONTRACTORSHALL FIELD VERIFY INFORMATION SHOWN AND FIELD LOCATEEXISTING UTILITIES.2.CONTRACTOR SHALL VERIFY EXISTING INVERT ELEVATION(S)PRIOR TO START OF CONSTRUCTION.3.CONTRACTOR SHALL PROTECT-IN-PLACE EXISTING UTILITIESAND MAINTAIN ACCESS TO ALL EXISTING ACTIVE MANHOLESDURING CONSTRUCTION.4.SOIL BORING INFORMATION FOUND IN "GEOTECHNICALEVALUATION, AGUA HEDIONDA LIFT STATION AND FORCE MAIN",DATED AUGUST 9 2009, PREPARED BY NINYO AND MOORE.5.NOT USEDGENERAL NOTES:1.CONSTRUCT 54-INCH CCFRP SEWER AS SPECIFIED. SEE SHEETSG-6 & G-7.2.CONTRACTOR SHALL PROTECT IN PLACE EXISTING BRIDGES(SEWER AND GAS) AND PIPELINES (SEWER AND GAS) DURINGCONSTRUCTION. EXISTING BRIDGE AND PIPELINES SHALL BEDEMOLISHED AFTER CONSTRUCTION OF NEW BRIDGE ANDPIPELINES IS COMPLETE AND IN OPERATION. SEESPECIFICATIONS FOR BYPASS DETAILS.3.CONTRACTOR SHALL COORDINATE 12" GAS LINE DEMOLITIONAND RELOCATION AND CONNECTION SEQUENCING WITH SOCALGAS AND PER SPECIFICATIONS.4.REMOVE EX FM LATERAL AND CONSTRUCT NEW SEWER FMLATERAL PER SDRSD DRAWINGS AND SPECIFICATION.5.EXISTING POLE AND OVERHEAD TELEPHONE LINES TO BERELOCATED BY CONTRACTOR. CONTRACTOR SHALLCOORDINATE WITH ENCINA WATER AUTHORITY AND AT&T.6.CONTRACTOR SHALL REMOVE EXISTING PALM TREES ASREQUIRED TO CONSTRUCT BRIDGE AND PIPELINE.7.CONSTRUCT FILL AND PERFORM GRADING PER SPECIFICATIONSECTIONS 02200 AND 02270.8.CONTRACTOR ACTIVITIES NOT TO DISTURB EXISTING RIP RAPOR ENCROACH INTO EXISTING US ACE 404 PERMIT AREA.9.NOT USED.10.CONTRACTOR SHALL FIELD LOCATE EXISTING YMCA WATERSERVICE. EXISTING SERVICE SHALL BE CUT AND ABANDONEDAFTER INSTALLATION OF NEW WATER MAIN AND SERVICECONNECTION IS COMPLETE.11.WORK INCLUDED IN SCHEDULE A IS LOCATED WITHIN THE NCTDRIGHT-OF-WAY, AND IS SUBJECT TO ADDITIONAL RESTRICTIONS.SEE NCTD (RAILROAD NOTES) ON SHEET G-3 FOR ADDITIONALINFORMATION.12.CONTRACTOR SHALL CONSTRUCT 6" PVC WATER LINE TO AVOIDVERTICAL HIGH AND/OR LOW POINTS. CONTRACTOR SHALLINSTALL AIR RELEASE AND BLOW-OFF ASSEMBLIES ASREQUIRED BY 6" WATER LINE PROFILE IN ACCORDANCE WITHCMWD STANDARDS.CONSTRUCTION NOTES:CONSTRUCT 58.29 LF30" CLASS IV (2000 DLOAD) RCP SDRABANDONED EX. 3" WTR1.CONSTRUCT TYPE A4 STORM DRAIN CLEANOUT PER SDRSDD-9. CONTRACTOR TO COORDINATE STORM DRAININSTALLATION AND GRADING FOR SCHEDULE A ANDSCHEDULE B WORK.2.CONSTRUCT TYPE F STORM DRAIN CATCH BASIN PERSDRSD D-07. CONTRACTOR TO COORDINATE STORMDRAIN INSTALLATION AND GRADING FOR SCHEDULE AAND SCHEDULE B WORK.DETAIL NOTES: 153886C-8ARMKVCHJJE12" GAS LINE DEMOLITION PLANXX467-7(BY OTHERS)INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37 163886C-8BVALUEVALUEVALUE12" GAS LINE RELOCATION PLANX = 1'-0"X = 1'-0"467-7(BY OTHERS)INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37 173886C-9RMKVCHJJEGRADING CROSS SECTIONS1" = 10'NONE467-7INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37EX 12" GASELEVATIONUNKNOWNCAUTION!SECTION1C-2SCALE: 1" = 10'CONSTRUCTMH No. 1RIM = 28.50EX 42" SEWERTO BE REMOVED,(MANHOLE COVER AND FRAMEPER CCES STD DWG S-4CONSTRUCT54" CCFRPM SEWERFL 20.81FINISHED GRADESECTION2C-5SCALE: 1" = 10'SECTION3C-6SCALE: 1" = 10'CONSTRUCT54" CCFRPM SEWERFL 20.14CONSTRUCT54" CCFRPM SEWERFL 19.77EX GRADEEX GRADEFINISHED GRADECONSTRUCT WALL 2ASEE BRIDGE DWGSFINISHED GRADECONSTRUCT WALL 2BSEE BRIDGE DWGSEX GRADEEX 42" SEWERTO BE REMOVED,(ABANDON IN PLACEEX 3" WATER723EX 12" GASELEVATIONUNKNOWNCAUTION!FINISHED GRADEEX 30" SDRTO BE REMOVED,(CONSTRUCT 30" SDRIE 8.97EX 42" SEWERTO BE REMOVED12" HP GAS RELOCATION SEE NOTE 3EX 12" GAS TOBE RELOCATEDSEE NOTE 3CAUTION!CONSTRUCT 6"C900 PVC WATERTOP 24.01.511.51EX 3" WATERABANDON IN PLACEAC-10CONSTRUCT FILLSEE NOTE 7FINISHED GRADECONSTRUCT FILLSEE NOTE 7CONSTRUCT 6"C900 PVC WATER723CONSTRUCT FILLSEE NOTE 7CONSTRUCT 6"C900 PVC WATERCONSTRUCT SEWERLATERAL FMEX GRADEEX GRADE1.51FINISHED GRADE1.EXISTING UTILITY LOCATIONS AND ELEVATIONS SHOWN AREAPPROXIMATE AND BASED ON AVAILABLE RECORDINFORMATION UNLESS NOTED OTHERWISE. CONTRACTORSHALL FIELD VERIFY INFORMATION SHOWN AND FIELD LOCATEEXISTING UTILITIES.2.CONTRACTOR SHALL VERIFY EXISTING INVERT ELEVATION(S)PRIOR TO START OF CONSTRUCTION.3.CONTRACTOR SHALL PROTECT-IN-PLACE EXISTING UTILITIESAND MAINTAIN ACCESS TO ALL EXISTING ACTIVE MANHOLESDURING CONSTRUCTION.4.SOIL BORING INFORMATION FOUND IN "GEOTECHNICALEVALUATION, AGUA HEDIONDA LIFT STATION AND FORCE MAIN",DATED AUGUST 9 2009, PREPARED BY NINYO AND MOORE.5.NOT USEDGENERAL NOTES:1.CONSTRUCT 54-INCH CCFRP SEWER AS SPECIFIED. SEE SHEETSG-6 & G-7.2.CONTRACTOR SHALL PROTECT IN PLACE EXISTING BRIDGES(SEWER AND GAS) AND PIPELINES (SEWER AND GAS) DURINGCONSTRUCTION. EXISTING BRIDGE AND PIPELINES SHALL BEDEMOLISHED AFTER CONSTRUCTION OF NEW BRIDGE ANDPIPELINES IS COMPLETE AND IN OPERATION. SEESPECIFICATIONS FOR BYPASS DETAILS.3.CONTRACTOR SHALL COORDINATE 12" GAS LINE DEMOLITIONAND RELOCATION AND CONNECTION SEQUENCING WITH SOCALGAS AND PER SPECIFICATIONS.4.REMOVE EX FM LATERAL AND CONSTRUCT NEW SEWER FMLATERAL PER SDRSD DRAWINGS AND SPECIFICATION.5.EXISTING POLE AND OVERHEAD TELEPHONE LINES TO BERELOCATED BY CONTRACTOR. CONTRACTOR SHALLCOORDINATE WITH ENCINA WATER AUTHORITY AND AT&T.6.CONTRACTOR SHALL REMOVE EXISTING PALM TREES ASREQUIRED TO CONSTRUCT BRIDGE AND PIPELINE.7.CONSTRUCT FILL AND PERFORM GRADING PER SPECIFICATIONSECTIONS 02200 AND 02270.8.CONTRACTOR ACTIVITIES NOT TO DISTURB EXISTING RIP RAPOR ENCROACH INTO EXISTING US ACE 404 PERMIT AREA.9.NOT USED.10.CONTRACTOR SHALL FIELD LOCATE EXISTING YMCA WATERSERVICE. EXISTING SERVICE SHALL BE CUT AND ABANDONEDAFTER INSTALLATION OF NEW WATER MAIN AND SERVICECONNECTION IS COMPLETE.11.WORK INCLUDED IN SCHEDULE A IS LOCATED WITHIN THE NCTDRIGHT-OF-WAY, AND IS SUBJECT TO ADDITIONAL RESTRICTIONS.SEE NCTD (RAILROAD NOTES) ON SHEET G-3 FOR ADDITIONALINFORMATION.12.CONTRACTOR SHALL CONSTRUCT 6" PVC WATER LINE TO AVOIDVERTICAL HIGH AND/OR LOW POINTS. CONTRACTOR SHALLINSTALL AIR RELEASE AND BLOW-OFF ASSEMBLIES ASREQUIRED BY 6" WATER LINE PROFILE IN ACCORDANCE WITHCMWD STANDARDS.CONSTRUCTION NOTES: 183886C-10RMKVCHJJECCFRPM DETAILSAS SHOWNNONE467-7INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37 #5 @ 12" EW #5 @ 12" EF #5 H2E @ 12" EF #5 @ 12" #5 H2E @ 12"EXTEND VERTICAL BARSINTO COLLAR ASAPPLICABLE #6 @ 12" - LAP 2'-4"#(4) #6 @ 12"ADD (2) #6 EACHSIDE OF MANHOLE#; TYP. EACH END #4 H2E @ 12" - TYP. 4 SIDESMANHOLE COVERFRAME PERCCES S-454"x36" CCFRPMTEE#67'-3" 12"8"12" MIN.5'-0"5'-0"2-1-SECTION1-NO SCALEDETAILVARANO SCALEMANHOLE AT HORIZONTAL DEFLECTION - PLANSECTION2-NO SCALEAS REQUIRED6"FINSHED GRADE6'-6"5'-0"5'-0"1-DETAILVARBNO SCALEMANHOLE WITHIN STRAIGHT RUN - PLANDETAILC-4CNO SCALERCP - CCFRPM CONNECTION20" MIN.42" MIN.CONCRETE COLLARPER SPECIFICATIONSNEW CCFRPMSEWER PIPEEX RCP W/ T-LOKUNDISTURBED SOILSEE NOTE 2MATCH INV.SEE NOTE 21.COLLAR TO EXTEND FULL WIDTH OFTRENCH SET AGAINST UNDISTURBED SOILAT BASE AND TRENCH WALL.2.SEAL INSIDE JOINT WITH FAST SET, NONSAG, CORROSION RESISTANT POLYMERMODIFIED CEMENT. SIKA TOP 123 ORAPPROVED EQUAL.NOTES:CONCRETE PERSPECIFICATIONS(TYP.)CONCRETE PERSPECIFICATIONS(TYP.)54" CCFRPM PIPE54" CCFRPM PIPE54" CCFRPM PIPEAPPLY PVC LINING TOALL EXPOSED CONCRETE 193886C-11RMKVCHJJETRENCH DETAILSAS SHOWNNONE467-7INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37EXISTING PIPE24"EXISTING PIPENEW PIPE (SEE NOTE 2)12"TYP1'-0" MINSEE NOTE 1 NEW PIPEEXISTING PIPE24"NEW PIPEEXISTING PIPE12"TYPNOTE:1.IF OD TO OD CLEARANCE IS LESS THAN 1'-0" THEN CONTRACTOR SHALLINSTALL #15 FELT OR NEOPRENE WATERSTOP COMPRESSIBLEMATERIAL OVER THE CROWN OF LOWER PIPE.2.DO NOT PLACE FLOWABLE FILL OVER NEW PIPE JOINT.C PIPECLASS A FLOWABLE FILL PERSECTION 02202TYPNOTE:1.IF OD TO OD CLEARANCE IS LESS THAN 1'-0"THEN CONTRACTOR SHALL INSTALL #15 FELTOR NEOPRENE WATERSTOP COMPRESSIBLEMATERIAL OVER THE CROWN OF LOWER PIPE.TYPLC PIPELC PIPELC PIPEL1'-0" MINSEE NOTE 1DETAILVARANO SCALENEW PIPE CROSSING UNDER EXISTING PIPEDETAILVARBNO SCALENEW PIPE CROSSING OVER EXISTING PIPECLASS A FLOWABLE FILLPER SECTION 02202CLASS A FLOWABLE FILLPER SECTION 02202CLASS A FLOWABLE FILLPER SECTION 0220212"TRENCHTRENCHBdWBcTABLE 1D, IN.W MIN, IN.Bd MAX, IN.Bt MIN, IN.0-186Bc+161218-247.5Bc+191227-399Bc+2212OVER 3912 Bc+36 *12REPLACE PAVEMENT PLUS 1-INCHPER CCES GS-25TRENCH ZONE ANDPAVEMENT ZONESEE NOTE 8AGGREGATE BASE TOMATCH EXISTING PERCCES GS-251.SHORING, AND UNDERPINNING SHALL BE DESIGNED AT LEAST 30 DAYS INADVANCE OF SCHEDULED INSTALLATION AND IN ACCORDANCE WITHSPECIFICATION SECTION 02350.2.PIPE SHALL HAVE AN INSIDE DIAMETER AS SPECIFIED ON THE PLANS ANDCONFORM TO PIPE MATERIAL SPECIFICATIONS.3.WHERE THE MAXIMUM ALLOWABLE SIDE SLOPE OF EXCAVATIONS ISWITHIN 5 FEET OF EXISTING OR NEW STRUCTURES, AND PIPELINESSHEETING, SHORING, OR UNDERPINNING SHALL BE PROVIDED.4.SHEETING, SHORING, OR UNDERPINNING SHALL BE DESIGNED BYCONTRACTOR'S GEOTECHNICAL ENGINEERS. THE ADEQUACY OF ALLSHEETING, SHORING AND UNDERPINNING IS THE RESPONSIBILITY OF THECONTRACTOR.5.SIDE SLOPE BASED ON SOIL CONDITIONS MAXIMUM SLOPE PERREQUIREMENTS OF CAL/OSHA.6.BEDDING MATERIAL SHALL BE INSTALLED THE DEPTH SPECIFIED IN TABLE1. BEDDING SHALL BE THE SAME MATERIAL AS PIPE ZONE BACKFILL.7.PIPE ZONE BACKFILL SHALL BE UNLESS OTHERWISE SPECIFIED:RCP - 3/4" TYPE A BACKFILL PER SECTION 02200CCFRPM, PVC PIPE, DUCTILE IRON - IMPORTED SAND (TYPE K) OR 3/8"WELL GRADED (TYPE A) BACKFILL PER SECTION 022008.TRENCH ZONE AND PAVEMENT ZONE BACKFILL REQUIREMENTS:A.TRENCHING AND BACKFILL SHALL BE IN ACCORDANCE WITHSPECIFICATION SECTION02200 AND 02223. 3/8" (TYPE K) TYPE A TYPE BSELECT BACKFILL OR IMPORTED SAND.B.TRENCH ZONE BACKFILL SHALL BE COMPACTED TO 90% MINIMUMRELATIVE COMPACTION IN PAVED AREAS, AND 85% IN UNPAVED AREAS.C.INSTALL BACKFILL IN HORIZONTAL LIFTS WITH A MAXIMUM LIFTTHICKNESS OF 8-INCH UNCOMPRESSED DEPTH.D.TRENCH PAVED SECTIONS SHALL BE IN ACCORDANCE WITH CCESGS-25.9.WARNING / IDENTIFICATION TAPE SHALL BE PLACED ON TOP OF PIPE ZONE12" ABOVE AND CENTERED OVER PIPE. TAPE OVER POTABLE WATER ANDRECYCLED WATER SHALL BE 6" ABOVE PIPE. TAPE SHALL RUNCONTINUOUSLY ALONG THE LENGTH OF THE PIPE.10. PROVIDE FILTER FABRIC PER SECTION 02223.LIMIT OF GRINDSHORING (NOT SHOWN) AS REQUIRED FORPROTECTION OF EXISTING FACILITIES ANDWORKERS' SAFETY, SEE NOTES 1, 3 AND 4PAVED SECTIONNON-PAVEDSECTIONBd =MAX TRENCH WIDTH TO 12" ABOVE TOP OF PIPEW =CLEARANCE TO WALL, EXCLUDING SHEETING,I.E. TO EARTHD =PIPE INSIDE DIAMETER, I.E. NOMINAL PIPE SIZEBc =PIPE OUTSIDE DIAMETERBt =DEPTH OF BEDDING FROM OUTSIDE DIAMETEROF PIPE TO BOTTOM OF TRENCHTYPICAL TRENCH LIMITATIONS:D , ( T Y P )Bt (TYP)Bc12" MIN. (TYP)SEE NOTE 5 (TYP)MIN.* NOTE: WHERE CONTRACTOR'S TRENCH AT TOP OF PIPE ZONE EXCEEDS Bc + 36 VALUE, CLASS AFLOWABLE FILL WILL BE REQUIRED TOSPRINGLINE OF THE PIPE.(TYP)(TYP)(TYP)DETAILVARCNO SCALETRENCHING DETAIL1"EXISTING ACAND BASEFOUNDATIONSTABILIZATION ANDOVER EXCAVATION ASREQUIRED PER SECTION02223MARKING TAPEPER SECTION1505012" (TYP)SEE NOTE 10NOTES:NEW PIPE (SEE NOTE 2)JOINTJOINTJOINTJOINTBEDDING SEE NOTE 6FILTER FABRICSEE NOTE 10PIPE ZONEBACKFILL, SEENOTES 2 AND 7 203886C-12RMKVCHJJERIGID PIPE DETAILSAS SHOWNNONE467-73'-0"6"6"6"1'-6"12" MINIMUM TOTO SPRINGLINEOF PIPE TO SPRINGLINE OF PIPE 1/4 I.D. (6" MIN. 12" MAX.)1.ALL EXISTING PIPE SHALL BE SUPPORTED DURING THE CONSTRUCTIONPROCESS AT STRUCTURES AND CROSSINGS.2.FLOWABLE FILL SHALL NOT BE BACKFILLED UNTIL IT HAS BEEN FULLYCURED IN ACCORDANCE WITH MANUFACTURER'S RECOMMENDATIONS.3.THE PIPE SUPPORT GIVEN BY FLOWABLE FILL SHALL EXTEND TO AREASOF UNDISTURBED EARTH IN ALL CASES. IT SHALL NOT BE PLACED INCONTACT WITH AREAS OF COMPACTED FILL.PVC LINER PLATE INCONC PIPE ANDPOURED CLOSURESECTION8 - #6 BEDDING BARS(CONTINUOUS)CLASS "B" CONCRETECLASS "B" REINFORCEDCONCRETE COLLAR. PLACEAFTER CLOSURE IS MADE.SANDBLAST AROUND PIPEAND APPLY BONDING AGENTBEFORE ENCASEMENTLAP AND WELD REINFORCEMENTSTEEL AREA TO BE EQUAL TO ORGREATER THAN STEEL AREAREQUIRED FOR ADJACENT PIPE8 - #6 BEDDING BARS1/4 I.D. (6" MIN - 12" MAX)PIPE BEDDING (SAND) -95% MINREL. COMPACTIONSTEEL AREA SHALL NOT BE LESS THANTHAT USED IN THE PIPE (THE PIPEMANUFACTURER SHALL DETERMINEREBAR SIZE AND SPACING)CLASS "B"REINFORCED CONCRETECUT IN FIELD ASREQUIREDWELD STRIPS(TYP)CONC PIPE PVC LININGUNDISTURBED GROUNDJUNCTIONSTRUCTURETEMPORARY SHORINGSEE SPECIFICATIONSPIPE SPRINGLINEEXISTING PIPEANY STRUCTURESMAXPIPEI.D.1/8"4"PIPE SUPPORT AT CROSSING STRUCTURESNEW PIPEPIPE SUPPORTSTRUCTUREEXISTING PIPEMINIMUMOPEN TRENCHPIPE SPRINGLINEPIPE SUPPORT AT JUNCTION STRUCTURESCLASS A FLOWABLE FILLPER SECTION 02202LOWER PIPE ZONEBACKFILL AND BEDDINGSECTION1-NO SCALESECTION2-NO SCALEAC-11UNDISTURBED GROUNDDETAILVARANO SCALEPIPE SUPPORTNOTES:COLLAR OR STRUCTURE WITHOUTMANUFACTURER'S BELL RINGCONCRETE PIPE BEDDING(EXTEND TO FIRST JOINT)1-2-DETAILVARBNO SCALERIGID PIPE STANDARD FIELD CLOSURE COLLARCLASS A FLOWABLE FILLPER SECTION 02202INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37BC-11CC-11 213886C-13RMKVCHJJESTRUCTURAL PLANS, SECTIONS, AND DETAILSAS SHOWNNONE467-7INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37DETAILVARASCALE: 1/2" = 1'-0"JUNCTION STRUCTURE No. 1DETAILVARDSCALE: 1/2" = 1'-0"LATERAL CONNECTION AT EXISTING JUNCTION STRUCTURE54" CCFRPM (FROM UPSTREAM BRIDGE)54" CCFRPM(TO NEW LIFTSTATION.SEE SCHEDULE B)42" CCFRPM FLOWDIVERSION TO JUNCTIONSTRUCTURE NO. 254" STOP LOG TO BE IN PLACEDURING FLOW DIVERSION42" STOP LOG TO BEREMOVED DURINGFLOW DIVERSION1'-0"8'-0"8'-0"CAST IN PLACECONCRETE STRUCTUREPER SPECIFICATIONS42" STOP LOG TO BEREMOVED DURINGFLOW DIVERSIONIE=19.71IE=19.74723(/ 8" PVC LATERALEXISTING 36" PVC LINEDRCP SEWER BEABANDONED IN PLACEEXISTING JUNCTIONSTRUCTUREEXISTING STOP LOGCONTRACTOR SHALL CORE DRILL INEXISTING WALL TO ACCOMMODATE8" PVC SEWER LATERAL. FINISHEDHOLE TO BE CIRCULAR ANDSMOOTH FOR PROPER SEALING OFBOOTFILL REMAINING VOIDBEHIND EXISTING STOPLOG WITH TYPE 5 CLASS BCONCRETEPER SPECIFICATIONS6"1'-6"PLANSECTION 1ACCESS MANHOLE FRAMEAND COVER PER CCES S-4REMOVABLE CONCRETETOP, H20 LOADING, WITHRECESSED LIFTING HOOKSN 1997602.67E 6229084.94N 1997601.31E 6229092.06N 1997598.36E 6229093.96N 1997599.68E 6229098.766 (6 (PVC LINE ALL INTERIORSURFACES PER SPEC 09881FLEXIBLE PIPE CONNECTION PER ASTMC-923. KOR-N-SEAL, PRESS-SEAL BOOTOR APPROVED EQUAL. FIELD COREDHOLE TO BE ACCURTELY SIZED FORBOOT PROVIDED.SAW CUT AND REMOVE EX36" PVC LINED RCP SEWERNON-METALLICNON-SHRINK TYPE 5GROUT PER SECTION03600 (TYP)CONTROLLED EXPANSIONHYDROPHILLIC RUBBER STRIPWATER STOP. GLUE W/ WATERSTOP ADEKA KBA - 1510FP ORAPPROVED EQ. PROVIDESINGLE COMPONENTHYDROPHILIC BEAD ADEKA P201ALL AROUND EACH SIDE12"MAX.10 1/2"1 (LAPTYP 2' - 0 " M I N(2) #6 DIAGONALEF AROUNDOPENING(4) #6(4) #6SOUTH ELEVATION2'-0" MIN1'-6"TYP 1'-6"TYP36" DIAMHDIAGONAL 2 #6EF AROUNDOPENING(5) #7T&BUSE T-26 DBL SWIVEL LIFTING PLW/ 1" DIA. B12 BOLTS IN F-57EXPANDED COIL FERRUL INSERTBY "DAYTON SUPERIOR". SETBACKINSERT 1/2" FROM FACE OFCONCRETE (TYP OF 4)10'-0"ROOF PLANFWC WALL COUPLING(OR EQUAL) BY PIPEMFR1" 1 1/2"3"1 1/2"3"1 1/2"3"9'-0" MAX 1 1/2" CLR TYP 2" CLR 3" CLR 2" CLR TYPC-DETAILVARCSCALE: 2" = 1'-0"ROOF LID AT WALLS JOINT TYPB-DETAILVARBSCALE: 2" = 1'-0"1" CLR TO PIPE W.S. 1" CLR TO REINF. 3 1/2" TYP1C-13(5) #7T&B1'-0" 1'-0"FOR GRADE EL SEECIVIL DRAWINGS#6 @ 9" EW T&B#6 @ 9" HORIZ.EF TYP#6 @ 12" VERTEF TYP#7 @ 9" OCEW T&BPVC WATERSTOPTYPICAL ADDITIONAL REINFORCINGAROUND WALL OPENINGSJUNCTION STRUCTURE NO. 142" CCFRPMWALL AND SLABREINFORCING NOTSHOWN FOR CLARITYREMOVE EX.PVC LINER3" CLR 1'-0"TYP 1'-0"TYP 223886C-14RMKVCHJJECONCRETE MANHOLE DETAILS - 1AS SHOWNNONE467-7SECTION2C-14NO SCALEPAVED CONDITIONBC-14TOP SLAB REINFORCEMENTPLANNO SCALE12"MIN48"36"MANHOLE COVERFRAME PER CCES S-4NOTE:PRE-CAST MANHOLE SECTIONSNOT SHOWN FOR CLARITY.#5 @ 12" O.C.BOTH SIDESBEDDING PER PIPESPECIFICATIONS,EXTEND TO OUTERWALL OF TRENCHCONCRETE PER SPECSECTION 02223TRENCHWALL (TYP)WIDTH OF TRENCH3" CLR(TYP ALLAROUND)6" MIN(TYP ALLAROUND)CONCRETEENCASEMENT PERSECTION 022234-#6 CONTINUOUS1'-4"#5 @ 2'-0"ENCASEMENT WIDTH4" CLEAR MIN.10" MIN(TYP)#5 @ 12" O.C.#5 @ 12" O.C.5" CLEAR MIN.#5 @ 12" O.C.9" MIN.(TYP)(SEE NOTE 2)72" I.D. MANHOLE SHAFT(OUTSIDE FACE)1'-6"6" MIN 6"13" WIDE PVC LINERWRAPPED AROUND PVCAND SECURED WITH RING *STEEL AND BAND RINGWITH TAKE UP BOLT *2" WELD STRIP (TYP) *T-LOCK LINING ORAPPROVED COATINGSYSTEM ON ALLEXPOSED CONCRETEPVC STUB WITH PVCSTOPPER, SEE PLANSFOR LOCATIONS* NOTE:ONLY APPLIESWHERE PVC LINING INSTALLEDCLEAROPENING36"x48"8" PVC STUB WITH PVCSTOPPER, SEE PLANSFOR LOCATION54" PVC LINED CONCOR POLYMER PIPE(SEE NOTE 3)36" DIA OPENING AT TOP OFMANHOLE (SHOWN OUT OF PLAN)UNDISTURBED EARTHSTATIONING POINT& ȭ OF MANHOLEMANHOLE BASE CONCRETEPER SECTION 02223PRECAST CONCRETE MANHOLE SHAFTPER SPECIFICATION SECTION 034601.TYPICAL MANHOLE SHAFT ABOVE MANHOLE BASE SHALLCONFORM TO SPECIFICATION SECTION 02726.2.ENCASEMENT DEPTH AND WIDTH SHALL BE OD + 24" OR8'-6" MIN, WHICHEVER IS LARGER. PROVIDE A MINIMUM OF1'-0" COVERAGE OVER PIPE OD.3.CONCRETE MANHOLES SHALL BE PROVIDED AS ANALTERNATE MATERIAL WITH CONCRETE OR POLYMER PIPE.CONCRETE MANHOLES SHALL NOT BE PROVIDED WITHCCFRM PIPE.PRECAST CONCRETEMANHOLE PER CCES S-1AUNLESS OTHERWISESPECIFIED (SEE NOTE 3)*FILL WITH NATIVEMATERIAL COMPACTED TO95% ALL AROUND MANHOLE51SPECIAL PIPE SECTIONRIM ELEVATION AS SHOWN ONPLAN AND PROFILE DRAWINGSSLOPE FROM WALLTO OPENING ALLAROUND 1/4" /FT.RAM-NECK SEAL ORAPPROVED EQUALON ALL JOINTSECCENTRIC FLAT TOPWITH LIFTING RINGS8'-0" MIN PIPE SECTION OR36" DIA.OPENINGAPPLY T-LOCK LINING ORAPPROVED COATING SYSTEMON ALL EXPOSED CONCRETEPER SPECIFICATION SECTION09881FLOWFLOWP.V.C. LININGCONCRETE COLLAR TO EXTENTOF ECCENTRIC FLAT TOPCONCRETE PER SECTION 0346012"72" I.D. PRECASTMANHOLE SECTIONENCASEMENT WIDTHFLOWFLOW BEDDING PERSECTION 02200CCFRP TRANSITIONCOUPLING PER CCFRPMANUFACTURERTYPE A FLOWABLE FILL PERSECTION 02202 TO BOTTOMAND FULL WIDTH OF TRENCH12" 12"BEDDING PER CONTRACTDOCUMENT54" CCFRPPIPESPRINGLINE12"21PVC LINED 54" CONCOR POLYMER PIPEAPPLY T-LOCK LINING ORAPPROVED COATING SYSTEMON ALL EXPOSED CONCRETEPER SPECIFICATION SECTION09881ECCENTRIC FLAT TOPWITH LIFTING RINGS72" I.D. PRECASTRAM-NECK SEAL ORAPPROVED EQUALON ALL JOINTSSLOPE FROM WALLTO OPENING ALLAROUND 1/4"/FTPRECAST CONCMANHOLE PER CCES S-1AUNLESS OTHERWISESPECIFIED (SEE NOTE 3)36"x48"5"TURNBACK8'-0" MIN PIPE SECTION ORFLOW36" DIAOPENING CONCRETE COLLARPER SECTION 034602 ADJUSTING RINGSIN MORTAR BEDMANHOLE COVER FRAMEPER CCES S-4NOTES:DETAILC-14BNO SCALEPVC STUBDETAILVARCNO SCALECCFRPM CONNECTIONDETAILVARDNO SCALECONCRETE PIPE ENCASEMENT2C-14MANHOLE SECTIONFLOWSTANDARD JOINTS LENGTH BY MFRSTANDARD JOINTS LENGTH BY MFRCLEAROPENINGBY MFRP.V.C. LINING5"TURNBACK36"x48"CLEAROPENINGBY MFR1C-14SECTION1C-14NO SCALEDETAILVARANO SCALEMANHOLE BASE PLAN(SEE NOTE 2)PVC LINING*ONLY APPLYS WHEREPVC LINING INSTALLED**54" PVC LINED CONCOR POLYMER PIPE*54" PVC LINED CONCOR POLYMER PIPE* NOTE:ONLY APPLIESWHERE PVC LINING INSTALLED AMER-PLATE 95Y PVCSLEEVE (OR EQUAL) AMER-PLATE 95Y PVCSLEEVE (OR EQUAL)UNPAVED CONDITION 233886C-15RMKVCHJJECONCRETE MANHOLE DETAILS - 2AS SHOWNNONE467-7SECTION1C-15NO SCALE#5 @ 12" HORIZ(TYP @ EA END)#6 HOOP BARS(TYP @ EA END)#5 @ 12" TOP AND BOTTOM (TRIMTOP BARS 3" CLEAR OF OPENING)#5 @ 12" HORIZ#6 @ 12" VERTTYP @ EA END#5 @ 12" HORIZVARIESVARIESVARIES2'-0"2'-0"3'-0"3'-0"ȭ BASEPIPE O.D. + 4"1'-6"MINǻǻǻSEE PLAN FOR STATIONAND REQUIREDDEFLECTION#6 @ 12" TYP @ EA END,SEE BASE FOUNDATIONPLAN FOR LAYOUTENCASEMENT DEPTH (SEE NOTE 2)1'-0" MIN 3'-0"C PIPE4" CLRENCASEMENT WIDTH (SEE NOTE 2)#6 (TOTAL 15) EQUALLY SPACEDTRIM AS REQUIRED TO CLEAROPENING BY 3"VARIESVARIES1'-4" TYP FOR HORIZREINFORCEMENT SEEBASE FOUNDATION PLANPIPE O.D. + 4"1'-6" MIN#6 HOOP BARS(TYP @ EA END)C PIPE ȭ BASE4'-0"3'-0"1'-6"1'-6"2'-0"2'-0"FOR HORIZREINFORCEMENT SEEBASE FOUNDATION PLANNON-SKIDSURFACE,SEE SPECS12"4'-0"12"#5@12" (TOP), TRIM ASREQUIRED TO CLEAROPENING BY 3"FOR MANHOLE PLANAND SECTIONS SEEDETAIL SHEET C-1418"3'-0"18"6" CLR #5 @ 12" CONT. (TOP)TRIM AS REQUIRED TOCLEAR OPENING BY 3"SLOPE SHELF 1"#6 (TOTAL 15) EQUALLYSPACED TRIM AS REQUIREDTO CLEAR OPENING BY 3"VARIESVARIES1'-4" TYP 72" RISER SEE DETAIL SHEETC-14 FOR MANHOLE PLANAND SECTIONSENCASEMENT WIDTH (SEE NOTE 2)1'-0" MIN(TYP) 12" BEDDING 12" BEDDING PIPE SIZE PER PLAN ANDPROFILE SHEETS12"4'-0"4'-6"4'-6"4'-0"12"FOR MANHOLE PLANAND SECTIONS SEEDETAIL SHEET C-36MIN.2C-151C-151C-152C-151C-15MIN.OPENINGOPENINGBASE TOP PLAN DETAILVARANO SCALEBASE FOUNDATION PLANSECTION2C-15NO SCALELC PIPEL 9" MIN(TYP)LENCASEMENT WIDTH (SEE NOTE 2)1'-0" MIN(TYP)POLYMER OR PVCLINED CONCRETE PIPEJOINT (TYP)1.TYPICAL MANHOLE SHAFT ABOVE MANHOLE BASE SHALLCONFORM TO SPECIFICATION SECTION 02726.2.ENCASEMENT DEPTH AND WIDTH SHALL BE OD + 24" OR8'-6" MIN, WHICHEVER IS LARGER. PROVIDE A MINIMUM OF1'-0" COVERAGE OVER PIPE OD.3.CONCRETE MANHOLES SHALL BE PROVIDED AS ANALTERNATE MATERIAL WITH CONCRETE OR POLYMER PIPE.CONCRETE MANHOLES SHALL NOT BE PROVIDED WITHCCFRPM PIPE.NOTES:INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37 243886C-16RMKVCHJJESTRUCTURAL PLANS, SECTIONS, AND DETAILSX = 1'-0"X = 1'-0"467-7INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37DETAILVARBSCALE: 1/2" = 1'-0"JUNCTION STRUCTURE No. 242" STOP LOG TO BEIN PLACE DURINGFLOW DIVERSIONEXISTING 42" RCP(TO EX. LIFT STATION)EXISTING 42" RCP(FROM EX SWR BRIDGETO BE REMOVED)7'-0"8'-0"1'-6"CAST IN PLACECONCRETE STRUCTUREPER SPECIFICATIONSPRECAST CONCRETEPVC LINED INSERT PERSPECIFICATIONS42" CCFRPM42" CCFRPMACCESSMANHOLEFRAME ANDCOVER PERCCES S-4PRECASTCONCRETE PVCLINED INSERT PERSPECIFICATIONS,( MATCH EX42" STOP LOG TO BEIN PLACE DURINGFLOW DIVERSION723(/ IE=19.74PLANSECTION 14'-0 7/8"REMOVABLE CONCRETETOP, H20 LOADING, WITHRECESSED LIFTING HOOKSACCESS MANHOLE FRAMEAND COVER PER CCES S-41 (N 1997574.28E 6229053.99N 1997576.27E 6229047.73N 1997579.65E 6229042.17PVC LINE ALL INTERIORSURFACES PER SPEC 098812' - 0 " M I NDIAGONAL2 #6 EFAROUNDOPENING(4) #6(4) #6SOUTH ELEVATION2'-0"MIN1'-6"TYP1'-6"TYP36" DIAMHDIAGONAL 2 #6EF AROUNDOPENING(5) #7T&B(5) #7T&BUSE T-26 DBL SWIVEL LIFTING PLW/ 1" DIA. B12 BOLTS IN F-57EXPANDED COIL FERRUL INSERTBY "DAYTON SUPERIOR". SETBACKINSERT 12" FROM FACE OFCONCRETE (TYP OF 4)9'-0"ROOF PLAN3"3"DETAILVARCSCALE: 2" = 1'-0"ROOF LID AT WALLS JOINT TYPDETAILVARCSCALE: 2" = 1'-0"1" CLR TO PIPE W.S. 1" CLR TO REINF. 3 1/2" TYP 1" 1 1/2"1 1/2"3"1 1/2"DETAILVARDSCALE: 2" = 1'-0"ROOF LID AT WALLS JOINT TYPD-C-1C-161'-0"TYP 1 1/2" 1'-0" 1'-0"#6 @ 9" EW T&B#6 @ 9" HORIZ.EF TYP#6 @ 12" VERTEF TYP#7 @ 9" OCEW T&BPVC WATERSTOP7'-0"TYPICAL ADDITIONAL REINFORCINGAROUND WALL OPENINGSJUNCTION STRUCTURE NO. 242" CCFRPMWALL AND SLABREINFORCING NOTSHOWN FOR CLARITYFOR GRADE EL SEECIVIL DRAWINGS1'-0"FWC WALLCOUPLING (OREQUAL) BY PIPEMFR (TYP)FLOW DIVERSIONFROM JUNCTIONSTRUCTURE NO.1 HYDROLOGIC SUMMARYDRAINAGE AREA = 15,232 ACRESTIDALSURGEBASEFLOODOVERTOPPINGFLOODFLOOD OFRECORDFREQUENCY (YEARS)100 100 > 500N/ADISCHARGE (CUBIC FEET PER SECOND) N/A10,000 129,260N/AWATER SURFACE (ELEVATION IN FEET,NGVD29)9.5980 5.9280 31.8180N/AFLOOD PLAIN DATA ARE BASED ON INFORMATION WHEN THE PLAINS WERE PREPARED ANDARE SHOWN TO MEET FEDERAL REQUIREMENTS. THE ACCURACY OF SAID INFORMATION ISNOT WARRANTED BY THE STATE AND INTERESTED OR AFFECTED PARTIES SHOULD MAKETHEIR OWN INVESTIGATION.25B-1JM-JSOIDABGENERAL STRUCTURAL NOTESINITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 0 1IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE3886 467-737No. S5467Exp. 06/30/14 B-5ASTANDARD TRUSS BRIDGE ELEVATIONBB-21" = 10'BRIDGE PLANAB-21" = 10'B-8CB-9AINITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 0 1IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE3886 467-737No. S5467Exp. 06/30/1426B-2JM-JSOIDABGENERAL PLAN AND ELEVATIONS. SECTION1B-23/4" - 1'-0"TYPICAL BRIDGE SECTIONDETAILPIPE AND WALKWAY DETAILAB-3SCALE: 3/4"=1'-0"DETAILPIPE SUPPORTBB-3SCALE: 1 1/2"=1'-0"27B-3JM-JSOIDABBRIDGE CROSS SECTION ANDPIPE SUPPORT DETAILSINITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 0 1IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE3886 467-737No. S5467Exp. 06/30/14 PILE DATA TABLELOCATIONPILE SIZEAND TYPETOP OF PILEELEVATIONESTIMATED TIPELEVATIONLENGTHAXIAL CAPACITYSTRENGTHLATERALCAPACITYSTRENGTHPLAN VIEWAB-41"=10'ABUTMENT FOUNDATIONB-10A28B-4JM-JSOIDABABUTMENT FOUNDATION PLAN .INITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 0 1IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE3886 467-737No. S5467Exp. 06/30/14 SECTION1B-51 1/2"=1'-0"PILE SECTIONB-61B-62B-71SECTIONAB-21/2"=1'-0"ABUTMENT PLANSECTION4B-51/2"=1'-0"PILE ELEVATIONB-52SECTION2B-5, B-61"=1'-0"PILE BUILD-UP SECTIONSECTION3B-51"=1'-0"PILE BUILD-UP ELEVATIONB-52B-51B-53B-5429B-5JM-JSOIDABABUTMENT PLAN ANDPILE SECTIONINITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 0 1IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE3886 467-737No. S5467Exp. 06/30/14 B-52SECTION1B-5, B-71/2"=1'-0"ABUTMENT SECTIONSECTION2B-51/2"=1'-0"ABUTMENT ELEVATIONB-13C30B-6JM-JSOIDABABUTMENT ELEVATIONAND SECTIONINITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 0 1IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE3886 467-737No. S5467Exp. 06/30/14 SECTION5B-71/2"=1'-0"WINGWALL SECTIONSECTION3B-71/2"=1'-0"ABUTMENT SECTIONSECTION4B-71/2"=1'-0"ABUTMENT PLAN VIEWSECTION1B-51/4"=1'-0"TYPICAL WINGWALL ELEVATIONSECTION2B-2, B-4, B-8, B-9, B-101"=1'-0"GUARDRAIL DETAIL31B-7JM-JSOIDABAMUTMENT AND WINGWALL DETAILS.INITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 0 1IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE3886 467-737No. S5467Exp. 06/30/14 32B-8JGS/CWOIDABRETAINING WALL PLANS & ELEVATIONSWALLS 1A AND 2APLAN VIEWAB-2, B-43/16"=1'-0"RETAINING WALL NO. 1APLAN VIEWCB-2, B-43/16"=1'-0"RETAINING WALL NO. 2AELEVATION VIEWBB-83/16"=1'-0"RETAINING WALL NO. 1AELEVATION VIEWDB-83/16"=1'-0"RETAINING WALL NO. 2AINITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 0 1IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE3886 467-737No. S5467Exp. 06/30/14 33B-9JGSOIDABRETAINING WALL PLAN & ELEVATIONWALL 1BELEVATION VIEWBB-93/16"=1'-0"RETAINING WALL NO. 1BPLAN VIEWAB-2, B-43/16"=1'-0"RETAINING WALL NO. 1BINITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 0 1IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE3886 467-737No. S5467Exp. 06/30/14 34B-10JGSOIDABRETAINING WALL PLAN & ELEVATIONWALL 2BPLAN VIEWAB-2, B-43/16"=1'-0"RETAINING WALL NO. 2BELEVATION VIEWBB-103/16"=1'-0"RETAINING WALL NO. 2BINITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 0 1IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE3886 467-737No. S5467Exp. 06/30/14 35B-11JGSOIDABRETAINING WALL SECTIONS.SECTIONCB-103/8"=1'-0"RETAINING WALL NO. 2BSECTIONBB-8, B-103/8"=1'-0"RETAINING WALLSECTIONAB-8, B-9, B-103/8"=1'-0"RETAINING WALLINITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 0 1IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE3886 467-737No. S5467Exp. 06/30/14SECTIONDB-93/8"=1'-0"RETAINING WALL NO. 1B 36B-12JGSOIDABRETAINING WALL SECTIONSAND DETAILSSECTIONAB-8, B-9, B-103/8"=1'-0"RETAINING WALL1B-8, B-9, B-103/8"=1'-0"FOOTING STEPDETAILSECTIONCB-93/8"=1'-0"RETAINING WALLSECTIONDB-8, B-103/8"=1'-0"RETAINING WALL2B-8, B-9, B-10N.T.S.EXPANSION JOINTDETAIL3B-8, B-9, B-10N.T.S.CONTRACTION JOINTDETAILINITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 0 1IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE3886 467-737No. S5467Exp. 06/30/14RETAINING WALL DRAIN DETAIL TYPFOR ALL RETAINING WALLS DETAILDRAINAGE DETAILCB-6SCALE: 1/2"=1'-0"SECTION1B-131/2" - 1'-0"DRIP PAN AT ABUTMENTSDETAILDRIP PAN AT ABUTMENTSAB-13SCALE: 1/2"=1'-0"B-13137B-13JM-JSOIDABABUTMENT DRAINAGE DETAILS.INITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 0 1IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE3886 467-737No. S5467Exp. 06/30/14 - SCHEDULE A -VISTA/CARLSBAD INTERCEPTOR SEWER AND LAGOON BRIDGEREPLACEMENT (REACH VC11B) - PROJECT NO. 3886; CITY DWG NO. 467-7- SCHEDULE B -AGUA HEDIONDA SEWER LIFT STATION & FORCE MAIN(REACH VC12 AND VC13) - PROJECT NO. 3492; CITY DWG NO. 467-8- SCHEDULE C -VISTA/CARLSBAD INTERCEPTOR RELIEF SEWER IN AVENIDA ENCINAS(REACH VC14 AND VC15) - PROJECT NO. 3949; CITY DWG NO. 467-9- SCHEDULE D -AVENIDA ENCINAS RECYCLED WATER LINE - PROJECT NO. 5027;CITY DWG NO. 474-5578RVWD BY:SHEETSHEETSDWN BY:CHKD BY:UTILITIES DEPARTMENTAGUA HEDIONDA SEWER LIFT STATION, VISTA/CARLSBADINTERCEPTOR SEWER REACHES VC11B-VC15, AND RECYCLEDWATER LINE PROJECTCONTRACT NO.DRAWING NO.SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONCITY OF VISTA DATEAPPROVED BYSANITATION DEPARTMENTAGUA HEDIONDA SEWER LIFT STATION,VISTA/CARLSBAD INTERCEPTOR SEWER REACHESVC11B-VC15, AND RECYCLED WATER LINE PROJECTCONTRACT NO. PWS13-40UTIL5COVER SHEETFOR SCHEDULES A-D1ANONENONE287467-7PWS13-40UTILAPPROVED: Patrick J. VaughanCHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE 13886G-1RMKVCHJJESCHEDULE ATITLE SHEETNONENONEPROJECT NO. 3886SCHEDULE AVISTA/CARLSBAD INTERCEPTOR SEWER AND LAGOONBRIDGE REPLACEMENT (REACH VC11B)5578CAR COUNTRY DRLOS ROBLES DRINITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSDWN BY:CHKD BY:PROJECT NO.UTILITIES DEPARTMENTDRAWING NO.37CITY OF VISTA DATEAPPROVED BYSANITATION DEPARTMENTSHEET NAME467-7APPROVED: Patrick J. VaughanCHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATEDECLARATION OF RESPONSIBLE CHARGE:I HEREBY DECLARE THAT I AM THE ENGINEER OF WORK FOR THIS PROJECT, THAT I HAVE EXERCISEDRESPONSIBLE CHARGE OVER THE DESIGN OF THIS PROJECT AS DEFINED IN SECTION 6703 OF THEBUSINESS AND PROFESSIONS CODE AND THAT THE DESIGN IS CONSISTENT WITH CURRENT STANDARDS.I UNDERSTAND THAT THE CHECK OF PROJECT DRAWINGS AND SPECIFICATIONS BY THE CITY OFCARLSBAD DOES NOT RELIEVE ME, AS ENGINEER OF WORK, OF MY RESPONSIBILITIES FOR PROJECTDESIGN.ENGINEERREGISTRATION: C 79942EXPIRATION DATE: 9-30-2014DATE 23886RMKVCHJJELIST OF DRAWINGS, BENCHMARK467-7AND GENERAL NOTESG-1G-2G-3G-4G-5G-6G-7TITLE SHEETLIST OF DRAWINGS, BENCHMARK AND GENERAL NOTESENVIRONMENTAL, SEWER, WATER, RECYCLED WATER, AND RAILROAD NOTESGENERAL ABBREVIATIONSLEGEND AND SYMBOLSHORIZONTAL CONTROL AND KEY MAPCONSTRUCTION AND DEMOLITION SCHEDULESGENERALDEMOLITIOND-1BRIDGE DEMOLITION PLAN LIST OF DRAWINGS 12345678CIVILC-1C-2C-3C-4C-5C-6C-7C-8AC-8BC-9C-10C-11C-12C-13C-14C-15C-16NOT USEDPLAN AND PROFILE 54-INCH EFFLUENT GRAVITY SEWER STA 1+00 TO STA 9+00PLAN AND PROFILE 54-INCH EFFLUENT GRAVITY SEWER STA 9+00 TO STA 13+43.0354-INCH EFFLUENT GRAVITY SEWER JUNCTION STRUCTURE AND LATERAL CONNECTIONNORTH SIDE BRIDGE CROSSING ENLARGED PLANSOUTH SIDE BRIDGE CROSSING ENLARGED PLANSEWER LATERAL CONNECTION, SEWER BYPASS AND STORM DRAIN PROFILES12" GAS LINE DEMOLITION PLAN (BY OTHERS)12" GAS LINE RELOCATION PLAN (BY OTHERS)GRADING CROSS SECTIONSCCFRPM DETAILSTRENCH DETAILSRIGID PIPE DETAILSJUNCTION STRUCTURE NO. 1 STRUCTURAL PLANS, SECTIONS, AND DETAILSCONCRETE MANHOLE DETAILS - 1CONCRETE MANHOLE DETAILS - 2JUNCTION STRUCTURE NO. 2 STRUCTURAL PLANS, SECTIONS AND DETAILS9101112131415161718192021222324BRIDGEB-1B-2B-3B-4B-5B-6B-7B-8B-9B-10B-11B-12B-131.PROPERTY LINES AND RIGHT-OF-WAY LINES SHOWNHEREON WERE ESTABLISHED FROM CITY OFCARLSBAD GIS DATA. NO TITLE REPORTS WEREREVIEWED FOR THIS PROJECT.2.CENTERLINES OF STREETS SHOWN HEREON WEREESTABLISHED FROM RECORD MAPS. SELECTRECORD MONUMENTS WERE TIED INTO THEPROJECT COORDINATE SYSTEM TO ORIENTATETHOSE RECORD MAPS. BEARINGS AND DISTANCESTAKEN FROM CENTERLINES IN THIS DRAWINGREPRESENT A BEST FIT COMPILATION OF RECORDDATA.3.CENTERLINES, PROPERTY LINES, AND RIGHT-OF-WAYLINES ARE INTENDED TO BE USED FOR A GRAPHICREPRESENTATION ONLY.BASIS OF COORDINATESBENCHMARKNOTES:THE BENCH MARK USED FOR THIS SURVEY ISA 2.5" BRASS DISK IN DRAINAGE INLET STAMPED"CITY OF CARLSBAD SURVEY CONTROL STATIONCLSB-057 LS 6215" LOCATED AT THE SOUTHWESTQUADRANT OF AVENIDA ENCINAS AND CANNONROAD AS PUBLISHED IN THE CITY OF CARLSBADSURVEY CONTROL NETWORK BOOK AND RECORDOF SURVEY 17271.I.E. ELEV. = 44.01 (NGVD29)THE BASIS OF COORDINATES FOR THIS SURVEYIS THE CITY OF CARLSBAD SURVEY CONTROLSTATION "CLSB-057" AS PUBLISHED IN THE CITYOF CARLSBAD SURVEY CONTROL NETWORK BOOKAND RECORD OF SURVEY 17271.I.E. NORTHING 1,993,994.52 EASTING 6,230,749.55(CCS83, 1991.35 EPOCH, U.S. SURVEY FEET)INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37GENERAL STRUCTURAL NOTESGENERAL PLAN AND ELEVATIONSBRIDGE CROSS SECTION AND PIPE SUPPORT DETAILSABUTMENT FOUNDATION PLANABUTMENT PLAN AND PILE SECTIONABUTMENT ELEVATION AND SECTIONABUTMENT AND WINGWALL DETAILSRETAINING WALL PLAN AND ELEVATIONS WALLS 1A AND 2ARETAINING WALL PLAN AND ELEVATION WALL 1BRETAINING WALL PLAN AND ELEVATION WALL 2BRETAINING WALL SECTIONSRETAINING WALL SECTIONS AND DETAILSABUTMENT DRAINAGE DETAILS25262728293031323334353637G-2NONENONE1.CONTRACTOR SHALL REQUEST UNDERGROUND SERVICE ALERT (1-800-422-4133) ANDNON-MEMBER COMPANIES, OR UTILITIES TO MARK OR OTHERWISE INDICATE THELOCATION(S) OF THEIR SUBSURFACE FACILITIES INCLUDING, BUT NOT LIMITED TOSTRUCTURES INCLUDING VAULTS, MAIN CONDUCTORS OR CONDUITS AND SERVICECONNECTIONS. NOTICE SHALL BE AT LEAST 48 HOURS PRIOR TO STARTING WORK AND SHALL INCLUDE: A. SAN DIEGO GAS & ELECTRIC(800) 660-7343 B. AT&T(800) 892-0123 C. TIME WARNER CABLE(760) 438-7741 D. COX COMMUNICATIONS(760) 806-9809E. CITY OF CARLSBAD (STREETS & STORM DRAIN)(760) 434-2980 (SEWER, WATER & RECLAIMED WATER)(760) 438-27222.DEPTH AND LOCATION OF EXISTING UNDERGROUND FACILITIES SHALL BE DETERMINEDBY THE CONTRACTOR BY POTHOLING AND FIELD SURVEY OF ELEVATIONS PRIOR TOTRENCHING. THE CONTRACTOR SHALL ALSO CONTACT UNDERGROUND SERVICE ALERT(800) 422-4133 PRIOR TO ANY EXCAVATION WORK.3.CONTRACTOR SHALL LOCATE AND PROTECT IN PLACE ALL EXISTING UTILITY VALVEBOXES, MANHOLES, VAULTS, SEWER CLEANOUTS, STORM DRAINS, STORM DRAINGRATES, INLETS AND SURVEY MONUMENT BOXES.4.ALL CONSTRUCTION AND OPERATIONS BY THE CONTRACTOR SHALL BE IN ACCORDANCEWITH CAL-OSHA REQUIREMENTS.5.THE CONTRACTOR SHALL KEEP A COMPLETE RECORD OF ALL CONSTRUCTION CHANGESAND SHALL MAKE INFORMATION AVAILABLE TO THE CITY OF CARLSBAD FORPREPARATION OF "AS BUILT" DRAWINGS.6.WHERE THE WATER MAIN AND SEWER CROSSES STORM DRAINS, OTHER PIPELINES,TELEPHONE AND ELECTRIC DUCTS, OR SIMILAR INSTALLATIONS, A MINIMUM OF 12INCHES OF VERTICAL CLEARANCE SHALL BE PROVIDED BETWEEN THE MAIN OR SEWERAND OTHER INSTALLATIONS.7.SEPARATION OF SEWER AND WATER LINES MUST COMPLY WITH AND SHALL MEET OREXCEED THE REQUIREMENTS OF THE STATE OF CALIFORNIA DEPARTMENT OF PUBLICHEALTH.8.THE CONTRACTOR SHALL VERIFY ALL EXISTING CONDITIONS WITHIN OR ADJACENT TOTHE LIMITS OF WORK. THE CONTRACTOR SHALL TAKE ALL PRECAUTIONARY MEASURESNECESSARY TO PROTECT EXISTING IMPROVEMENTS FROM DAMAGE. ALLIMPROVEMENTS DAMAGED BY CONTRACTOR'S OPERATIONS SHALL BE EXPEDITIOUSLYREPAIRED OR RECONSTRUCTED TO THE OWNER'S SATISFACTION AT THECONTRACTOR'S EXPENSE WITHOUT ADDITIONAL COMPENSATION. CONTRACTOR SHALLINFORM THE OWNER OF ANY UTILITY LINE THAT IS DAMAGED BY THE CONTRACTOR'SACTIONS IMMEDIATELY AFTER DAMAGE OCCURS.9.SURFACE IMPROVEMENTS DAMAGED OR REMOVED AS A RESULT OF THE CONTRACTOR'SOPERATIONS SHALL BE RECONSTRUCTED BY THE CONTRACTOR TO THE LOCALGOVERNING AGENCY'S REQUIREMENTS.10.BLASTING IS NOT PERMITTED.11.ALL REVISIONS TO THESE DRAWINGS MUST BE APPROVED BY THE CITY AND THEENGINEER.12.IT IS THE CONTRACTOR'S RESPONSIBILITY TO PROTECT ANY STREET MONUMENTATIONIN PLACE. IF ANY MONUMENT IS DISTURBED OR DESTROYED, THE CONTRACTOR WILL BEREQUIRED TO CONTRACT WITH A REGISTERED LAND SURVEYOR FOR THERE-ESTABLISHMENT AND MAPPING OF THE DESTROYED MONUMENT.13.PROTECT PIPE, JOINTS, LINING AND COATING, AND CAREFULLY BED PIPE TO PROVIDECONTINUOUS BEARING AND PREVENT UNEVEN SETTLEMENT. PIPE SHALL BEPROTECTED AGAINST FLOTATION AT ALL TIMES. OPEN ENDS OF THE INSTALLED SEWERPIPE SHALL BE SEALED AT ALL TIMES WHEN CONSTRUCTION IS NOT IN PROGRESS.14.PRIOR TO PAVING THE STREET SECTION, ALL UNDERGROUND FACILITIES WITHLATERALS, INCLUDING BUT NOT LIMITED TO SEWER, WATER, TELEPHONE, ELECTRICPOWER, GAS, CABLE TELEVISION AND DRAINAGE FACILITIES SHALL BE IN PLACE ANDTESTED.15.NO WORK SHALL BE COMMENCED UNTIL ALL PERMITS HAVE BEEN OBTAINED FROM THECITY AND OTHER APPROPRIATE AGENCIES.16.ACCESS FOR FIRE AND OTHER EMERGENCY VEHICLES SHALL BE MAINTAINED TO THEPROJECT SITE AT ALL TIMES DURING CONSTRUCTION.17.THE CONTRACTOR SHALL DESIGN, CONSTRUCT AND MAINTAIN ALL SAFETY DEVICES,INCLUDING SHORING, AND SHALL BE SOLELY RESPONSIBLE FOR CONFORMING TO ALLLOCAL, STATE AND FEDERAL SAFETY AND HEALTH STANDARDS, LAWS ANDREGULATIONS.18.THE CONTRACTOR SHALL CONFORM TO LABOR CODE SECTION 6705 BY SUBMITTING ADETAILED PLAN TO THE CITY AND/OR CONCERNED AGENCY SHOWING THE DESIGN OFSHORING, BRACING, SLOPE OR OTHER PROVISIONS TO BE MADE FOR WORKERPROTECTION FROM THE HAZARD OF CAVING GROUND DURING THE EXCAVATION OF SUCHTRENCH OR TRENCHES OR DURING THE PIPE INSTALLATION THEREIN. THIS PLAN MUST BEPREPARED FOR ALL TRENCHES FIVE FEET (5') OR MORE IN DEPTH AND SUBMITTED TOTHE CITY OR CONCERNED AGENCY PRIOR TO EXCAVATION. IF THE PLAN VARIES FROMTHE SHORING SYSTEM STANDARDS ESTABLISHED BY THE CONSTRUCTION SAFETYORDERS, TITLE 8 CALIFORNIA ADMINISTRATIVE CODE, THE PLAN SHALL BE PREPARED BYA REGISTERED ENGINEER AT THE CONTRACTOR'S EXPENSE. A COPY OF THE OSHAEXCAVATION PERMIT MUST BE SUBMITTED TO THE CITY PRIOR TO EXCAVATION.19.THE EXISTENCE AND LOCATION OF UTILITY STRUCTURES AND FACILITIES SHOWN ON THECONSTRUCTION PLANS WERE OBTAINED BY A SEARCH OF THE AVAILABLE RECORDS.ATTENTION IS CALLED TO THE POSSIBLE EXISTENCE OF OTHER UTILITY FACILITIES ORSTRUCTURES NOT SHOWN OR IN A LOCATION DIFFERENT FROM THAT SHOWN ON THEPLANS. THE CONTRACTOR IS REQUIRED TO TAKE DUE PRECAUTIONARY MEASURES TOPROTECT THE UTILITIES SHOWN ON THE PLANS AND ANY OTHER EXISTING FACILITIES ORSTRUCTURES NOT SHOWN.20.PROJECT CONSTRUCTION NORTH OF CANNON ROAD REQUIRES WORK WITHINEASEMENTS ON PROPERTY OWNED BY SAN DIEGO GAS & ELECTRIC, NRG ENERGY ANDNORTH COUNTY TRANSIT DISTRICT. THE CONTRACTOR SHALL OBTAIN A RIGHT-OF-ENTRYPERMIT FROM EACH OF THE THREE PROPERTY OWNERS PRIOR TO ENTERING THEIRPROPERTY.21.ALL OFF-SITE HAUL ROUTES SHALL BE SUBMITTED BY THE CONTRACTOR TO THE CITYFOR APPROVAL A MINIMUM OF TWO FULL WORKING DAYS PRIOR TO BEGINNING OF THEWORK. UPON APPROVAL, THE CITY WILL ISSUE A HAUL PERMIT TO THE CONTRACTOR. THECONTRACTOR SHALL BE RESPONSIBLE FOR ANY DEBRIS OR DAMAGE OCCURRING ALONGTHE HAUL ROUTE AS A RESULT OF THE CONTACTOR'S ACTIVITIES.22.DETAILED INFORMATION RELATED TO THE SOIL BORINGS SHOWN MAY BE FOUND IN THEGEOTECHNICAL REPORT, TITLED "GEOTECHNICAL EVALUATION AGUA HEDIONDA LIFTSTATION AND FORCE MAIN, CARLSBAD, CALIFORNIA." DATED AUGUST 3 2009, PREPAREDBY NINYO AND MOORE.23.DETAILED INFORMATION RELATED TO THE ENVIRONMENTAL CONDITION OF THE PROJECTAREAS SOIL AND GROUNDWATER MAY BE FOUND IN THE REPORT TITLED"ENVIRONMENTAL SOIL AND GROUNDWATER SAMPLING, AGUA HEDIONDA LIFT STATIONAND FORCE MAIN, CARLSBAD, CALIFORNIA." DATED SEPTEMBER 25 2009, PREPARED BYNINYO AND MOORE. GENERAL NOTES: GENERAL NOTES (CON'T): 33886G-3RMKVCHJJEENVIRONMENTAL, SEWER, WATER,RECYCLED WATER AND RAILROAD NOTESNONENONE467-7INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE371.ALL CONSTRUCTION EQUIPMENT WILL BE MAINTAINED AT APPROPRIATE MECHANICAL ANDELECTRONIC TUNING LEVELS PER THE MANUFACTURE'S SPECIFICATIONS. DIESEL EQUIPMENTSTANDING IDLE FOR MORE THAN FIVE MINUTES SHALL BE TURNED OFF. THIS INCLUDES DUMPTRUCKS WAITING TO DELIVER OR RECEIVE SOIL, GRAVEL, AGGREGATE OR OTHER BULK MATERIALS.2.PROJECT CONSTRUCTION SHALL IMPLEMENT THE FOLLOWING MEASURES IN ORDER TO MINIMIZECONSTRUCTION-RELATED EMISSIONS DUE TO DUST:xWATER ALL ACTIVE CONSTRUCTION AREAS AT LEAST TWICE DAILY.xCOVER ALL TRUCKS HAULING SOIL, SAND, OR OTHER LOOSE MATERIALS OR REQUIRE ALL TRUCKSTO MAINTAIN AT LEAST 2 FEET OF FREEBOARD.xPAVE, APPLY WATER THREE TIMES DAILY, OR APPLY SOIL STABILIZERS ON ALL UNPAVED ACCESSROADS, PARKING AREAS, AND STAGING AREAS AT THE CONSTRUCTION SITE.xSWEEP STREETS DAILY (WITH WATER SWEEPERS) IF VISIBLE SOIL MATERIAL IS CARRIED ONTOADJACENT PUBLIC STREETS.xAPPLY SOIL STABILIZERS OR HYDROSEED TO PREVIOUSLY-GRADED INACTIVE CONSTRUCTIONAREAS.xCOVER, ENCLOSE OR APPLY SOIL BINDERS TO EXPOSED STOCKPILES.xLIMIT TRAFFIC SPEEDS ON UNPAVED ROADS TO 15 MPH.xREPLANT VEGETATION IN DISTURBED AREAS AS QUICKLY AS POSSIBLE.3.THE CITY WILL PROVIDE A BIOLOGICAL MONITOR TO MONITOR THE CONSTRUCTION OPERATION. THEBIOLOGICAL MONITOR MAY HALT CONSTRUCTION WORK IF NECESSARY AND CONFER WITH THECITY AND WILDLIFE AGENCIES TO ENSURE PROPER IMPLEMENTATION OF SPECIES AND HABITATPROTECTION MEASURES.4.IN ORDER TO AVOID IMPACTS TO ADJACENT OPEN SPACE HABITATS DURING CONSTRUCTION, ALLOPEN SPACE INTERFACES WILL REQUIRE TEMPORARY ORANGE ENVIRONMENTAL FENCING, WHICHCLEARLY DELINEATE THE EDGE OF THE ENVIRONMENTALLY SENSITIVE AREAS BEYOND. THELOCATION OF THE FENCE WILL BE DETERMINED BY THE CITY'S BIOLOGICAL MONITOR. THIS FENCINGSHALL BE INSTALLED BY THE CONTRACTOR UNDER THE DIRECTION OF THE CITY'S BIOLOGICALMONITOR PRIOR TO CONSTRUCTION, AND MAINTAINED BY THE CONTRACTOR FOR THE DURATIONOF CONSTRUCTION ACTIVITY. FENCING SHALL BE INSTALLED IN A MANNER THAT DOES NOT IMPACTHABITATS TO BE AVOIDED. IF WORK OCCURS BEYOND THE FENCED OR DEMARCATED LIMITS, ALLWORK SHALL CEASE UNTIL THE PROBLEM HAS BEEN REMEDIED AND MITIGATION IDENTIFIED, TOTHE SATISFACTION OF THE CITY'S BIOLOGICAL MONITOR. TEMPORARY ORANGE CONSTRUCTIONFENCING SHALL BE REMOVED BY CONTRACTOR UPON COMPLETION OF PROJECT CONSTRUCTION.5.PRIOR TO COMMENCING WITH GROUND DISTURBING ACTIVITIES, THE CONTRACTOR SHALL SUBMITTO THE CITY FOR APPROVAL PHOTO DOCUMENTATION OF THE ORANGE FENCE THAT WASINSTALLED. THE LOCATION OF THE PHOTOGRAPHS SHALL BE SHOWN AND INCORPORATED INTO ANEXHIBIT OF THE GRADING PLAN.6.WITHIN THE 3-DAYS PRIOR TO COMMENCEMENT OF ANY GROUND DISTURBING ACTIVITIES (I.E.CLEARING, GRUBBING, TRENCHING, GRADING) THAT OCCUR BETWEEN JANUARY 15 ANDSEPTEMBER 15, A BIOLOGICAL SURVEY BY THE CITY'S BIOLOGIST SHALL BE CONDUCTED IN THEPROJECT AREA. IF ACTIVE RAPTOR AND /OR MIGRATORY BIRD NESTS ARE OBSERVED, A BUFFERAREA OF ADEQUATE WIDTH (TYPICALLY 500 FEET), AS DETERMINED BY THE BIOLOGIST, SHALL BEESTABLISHED BETWEEN THE CONSTRUCTION ACTIVITY AND THE NEST AS TO NOT DISTURB NESTINGACTIVITIES. THE BUFFER AREA (IF REQUIRED) SHALL REMAIN IN PLACE UNTIL THE CONSTRUCTIONACTIVITIES ARE COMPLETE OR THE NEST IS NO LONGER ACTIVE.7.CONSTRUCTION NOISE CREATED DURING THE BREEDING SEASON THAT COULD AFFECT THEBREEDING OF THE CALIFORNIA GNATCATCHER, MIGRATORY SONGBIRDS AND OTHER BIRD SPECIESASSOCIATED WITH THE ADJACENT SENSITIVE OPEN WATER, WETLANDS, RIPARIAN, AND COASTALSAGE SCRUB HABITAT SHALL BE AVOIDED. CONSTRUCTION ACTIVITIES WILL BE MONITORED BY THECITY'S BIOLOGICAL MONITOR THROUGHOUT THE CONSTRUCTION PHASE. IF NESTS ARE PRESENT,NO LOUD CONSTRUCTION (EXCEEDING 60 DBA HOURLY AVERAGE, ADJUSTED FOR AMBIENT NOISELEVELS, AT THE NESTING SITE) MAY TAKE PLACE WITHIN 500 FEET OF ACTIVE NESTING SITESDURING THE NESTING/BREEDING SEASON (JANUARY 15 THROUGH SEPTEMBER 15). THECONTRACTOR SHALL RESCHEDULE WORK ACTIVITIES OR INCORPORATE NOISE BARRIERS TOCOMPLY WITH THIS REQUIREMENT.8.ALL CONTRACTORS AND CONSTRUCTION PERSONNEL SHALL BE TRAINED BY THE CITY'S BIOLOGISTON THE BIOLOGICAL RESOURCES ADJACENT TO PORTIONS OF THIS PROJECT. AT A MINIMUM,TRAINING SHALL INCLUDE:xTHE PURPOSE FOR RESOURCE PROTECTIONxA DESCRIPTION OF THE GNATCATCHER AND ITS HABITATxLIMITING ACTIVITIES, VEHICLES, EQUIPMENT, AND CONSTRUCTION MATERIALS TO THE FENCEDPROJECT FOOTPRINT TO AVOID SENSITIVE RESOURCE AREAS IN THE FIELD (I.E., AVOIDED AREASDELINEATED ON MAPS OR ON THE PROJECT SITE BY FENCING)xTHE PROTOCOL TO RESOLVE CONFLICTS THAT MAY ARISE AT ANY TIME DURING THECONSTRUCTION PROCESSxTHE GENERAL PROVISIONS OF THE ENDANGERED SPECIES ACT, THE NEED TO ADHERE TO THEPROVISIONS OF THE ENDANGERED SPECIES ACT, AND THE PENALTIES ASSOCIATED WITHVIOLATING THE ENDANGERED SPECIES ACT9.HYDROSEED MIX TO BE USED IN AREAS ADJACENT TO OPEN SPACE SHALL NOT INCLUDE INVASIVEEXOTIC SEEDS OR PLANTS AND SHALL BE APPROVED FOR USE BY THE CITY'S BIOLOGIST.HYDROSEED TO BE USED WITHIN THE RAILROAD RIGHT-OF-WAY SHALL ALSO BE APPROVED BYNCTD.10.PRIOR TO BEGINNING CONSTRUCTION ACTIVITIES, THE CONTRACTOR SHALL INSTALL TEMPORARYSILT BARRIERS ALONG THE LIMITS OF PROJECT IMPACTS (INCLUDING CONSTRUCTION STAGINGAREAS AND ACCESS ROUTES) AS SHOWN AND SPECIFIED IN THE PROJECT SWPPP.SEWER NOTES:1.ALL SEWER PIPES INSTALLED BY CONTRACTOR REQUIRE POST INSTALLATIONINSPECTION AND PRESSURE TESTING IN ACCORDANCE WITH THE PROJECTSPECIFICATIONS.2.ANY TEMPORARY FLOW STOPPAGE OR DIVERSION SHALL OCCUR DURING LOW FLOWPERIODS UNLESS OTHERWISE APPROVED BY THE CITY. ANY SUCH WORK SHALL BECONDUCTED ONLY AFTER SUBMISSION OF A DETAILED WORK PLAN TO THE CITY FORAPPROVAL. ALL SUCH REQUESTS AND SCHEDULING SHALL OCCUR AT LEAST TWOWEEKS PRIOR TO THE SCHEDULED OUTAGE.3.ALL SEWER FORCE MAINS INSTALLED BY OPEN CUT INSTALLATION REQUIRE A TRACERWIRE (INSULATED SOLID CORE COPPER 10 GAGE WIRE) BE PLACED 12-INCHES ABOVETHE INSTALLED SEWER FORCE MAIN TO ASSIST WITH FUTURE LOCATION.,'(17,),&$7,217$3(6+$//%(3/$&('$7/($67´$%29(7+(6(:(53,3(%87127'((3(57+$1´%(/2:7+((;,67,1*),1,6+('*5$'(11.PRIOR TO BEGINNING HDD OR MICROTUNNELING ACTIVITIES, THE CONTRACTOR SHALL PREPARE ANDSUBMIT TO THE CITY FOR APPROVAL, A SITE SPECIFIC SPILL CONTINGENCY PLAN THAT OUTLINES ACTIONS72%(7$.(1,17+((9(177+$7$)5$&287´(6&$3(2)'5,//,1*)/8,'6727+(685)$&(2527+(563,//25$&&,'(17$/',6&+$5*(2)'5,//,1*)/8,'2&&856,17+((9(177+$7$)5$&287´25OTHER SPILL OR ACCIDENTAL DISCHARGE OF DRILLING FLUIDS OCCURS, THE CONTRACTOR SHALLIMMEDIATELY IMPLEMENT THE ABOVE STATED SPILL CONTINGENCY PLAN. NO WORK SHALL CONTINUE UNTILALL SPILLED FLUIDS HAVE BEEN CONTAINED AND/OR REMOVED AND MEASURES TAKEN TO PREVENT ARECURRENCE CONSISTENT WITH THE APPROVED CONTINGENCY PLAN.12.SHOULD DRILLING FLUID ENTER INTO THE PROTECTED OPEN SPACE, THE CITY'S BIOLOGICAL MONITORSHALL BE NOTIFIED IMMEDIATELY TO CONDUCT AN ASSESSMENT OF THE BIOLOGICAL IMPACTS. IFREQUIRED BY THE BIOLOGICAL MONITOR, THE CONTRACTOR SHALL SUBMIT TO THE CITY A RESTORATIONPLAN PREPARED BY QUALIFIED PROFESSIONAL(S) THAT PROVIDES FOR (1) NECESSARY REVISIONS TO THEPROPOSED PROJECT TO AVOID FURTHER SPILL OR ACCIDENTAL DISCHARGE OF FLUIDS; AND (2)RESTORATION OF THE AREA(S) AFFECTED BY THE SPILL OR ACCIDENTAL DISCHARGE TO PRE-PROJECTCONDITIONS. THE REVISED PROJECT AND RESTORATION PLAN SHALL BE CONSISTENT WITH ANYAPPLICABLE REQUIREMENTS OF THE USFWS, CDFG AND/OR SAN DIEGO RWQCB. THE REVISED PROJECTAND RESTORATION PLAN MAY REQUIRE PROCESSING AS AN AMENDMENT TO THE COASTAL DEVELOPMENTPERMIT. IF AN AMENDMENT IS REQUIRED, TRENCHLESS CONSTRUCTION OPERATIONS SHALL NOTRECOMMENCE UNTIL THE AMENDMENT IS APPROVED BY THE EXECUTIVE DIRECTOR OF THE CALIFORNIACOASTAL COMMISSION.13.THE CITY'S ARCHAEOLOGIST WILL BE ON-SITE DURING GRADING, TRENCHING, AND OTHERGROUND-DISTURBING ACTIVITIES. IN THE EVENT ANY POTENTIAL CULTURAL RESOURCE IS UNCOVEREDDURING THE COURSE OF THE PROJECT CONSTRUCTION, GROUND-DISTURBING ACTIVITIES IN THE VICINITYOF THE FIND SHALL BE REDIRECTED UNTIL THE NATURE AND EXTENT OF THE FIND CAN BE EVALUATED BYTHE ARCHAEOLOGICAL MONITOR. IF CULTURAL RESOURCES ARE ENCOUNTERED, THE ARCHAEOLOGISTSHALL HAVE THE AUTHORITY TO TEMPORARILY HALT OR REDIRECT GRADING/TRENCHING WHILE THECULTURAL RESOURCES ARE DOCUMENTED AND ASSESSED. IF ARCHAEOLOGICAL RESOURCES AREENCOUNTERED DURING EXCAVATION OR GRADING, THE ARCHAEOLOGICAL MONITOR SHALL DIRECT THECONTRACTOR TO AVOID ALL WORK IN THE IMMEDIATE AREA FOR A REASONABLE PERIOD OF TIME TOALLOW THE ARCHAEOLOGIST TO EVALUATE THE SIGNIFICANCE OF THE FINDING AND DETERMINE ANAPPROPRIATE ACTION.14.THE CITY WILL PROVIDE A NATIVE AMERICAN MONITOR DURING EXCAVATION AND TRENCHING, GRADINGAND OTHER GROUND DISTURBING ACTIVITIES TO OBSERVE FOR NATIVE AMERICAN HUMAN REMAINS ANDBURIAL CEREMONIAL OR CULTURAL ITEMS THAT MAY BE UNCOVERED DURING GROUND DISTURBINGACTIVITIES. IF NATIVE AMERICAN HUMAN REMAINS AND BURIAL CEREMONIAL OR CULTURAL ITEMS AREDISCOVERED DURING THE CONSTRUCTION ACTIVITIES, THE FINDS WILL BE EVALUATED BY THE MONITORAND THE CITY AND THE CONTRACTOR WILL BE DIRECTED BY THE CITY TO AVOID WORK IN THAT VICINITYUNTIL AN APPROPRIATE ACTION IS DETERMINED.15. AN ENVIRONMENTAL SOIL AND GROUNDWATER SAMPLING REPORT WAS PREPARED FOR THE PROJECT BYNINYO & MOORE, DATED SEPTEMBER 25, 2009. AS A RESULT OF THE SAMPLING AND ANALYSIS, NINYO ANDMOORE CONCLUDED THAT THERE IS THE POTENTIAL FOR CONTAMINATED SOIL AND GROUNDWATER TO BEENCOUNTERED DURING CONSTRUCTION ACTIVITIES IN PORTIONS OF THE PROJECT.16.A DRAFT SOIL AND GROUNDWATER MANAGEMENT PLAN (SGMP) HAS BEEN PREPARED FOR THIS PROJECTAND IS INCLUDED AS A REFERENCE DOCUMENT FOR THE CONTRACTORS USE. THE CONTRACTOR ISRESPONSIBLE FOR COMPLETING THE SGMP, SUBMITTING THE SGMP TO THE COUNTY OF SAN DIEGODEPARTMENT OF ENVIRONMENTAL HEALTH (DEH) FOR APPROVAL, IMPLEMENTING THE SGMP ANDCOMPLYING WITH ALL REQUIREMENTS OF THE APPROVED SGMP. THE CONTRACTOR SHALL OBTAIN ANAPPROVED SGMP AND NOTICE UNDER THE DEH VOLUNTARY ASSISTANCE PROGRAM PRIOR TO ANYEXCAVATION.17. THE CONTRACTOR SHALL PREPARE A SITE SPECIFIC HEALTH AND SAFETY PLAN (HASP) AND UPDATE THECOMMUNITY HEALTH AND SAFETY PLAN (CHSP) IN THE SGMP PRIOR TO EXCAVATION AND SUBMIT TO THECITY FOR INFORMATION. THE CONTRACTOR SHALL COMPLY WITH ALL REQUIREMENTS INCLUDED IN THEPROJECT'S SITE-SPECIFIC HASP AND CHSP.18.THE CONTRACTOR SHALL PROVIDE THE SERVICES OF A QUALIFIED ENVIRONMENTAL MANAGER (EM) TOMONITOR AIR QUALITY DURING TRENCHING AND GRADING OPERATIONS AND TO OBSERVE SOIL FOR THEPRESENCE OF CONTAMINANTS. THE ENVIRONMENTAL MANAGER SHALL COMPLY WITH THE REQUIREMENTSOF THE APPROVED SGMP, HASP and CHSP.19.THE CONTRACTOR SHALL MAINTAIN AT ALL TIMES DURING CONSTRUCTION, A MINIMUM 12-FOOT WIDE,UNOBSTRUCTED ACCESS FOR OPERATIONS AND EMERGENCY VEHICLES BETWEEN THE SEWER LIFTSTATION SITE AND CANNON ROAD.20.A DRAFT STORM WATER POLLUTION PREVENTION PLAN (SWPPP) HAS BEEN PREPARED FOR THIS PROJECTAND IS INCLUDED AS A REFERENCE DOCUMENT FOR THE CONTRACTORS USE. THE CONTRACTOR ISRESPONSIBLE FOR COMPLETING PREPARATION OF THE SWPPP AND IMPLEMENTATION OF ALL MATERIALSAND ACTIVITIES REQUIRED IN ACCORDANCE WITH THE APPROVED SWPPP AND THE PROJECT CONTRACTDOCUMENTS. THE CONTRACTOR MUST RECEIVE APPROVAL OF THE SWPPP PRIOR TO MOBILIZATION ORPERFORMING ANY WORK.1.ALL RECYCLED WATER LINES AND APPURTENANCES SHALL BE CONSTRUCTED IN ACCORDANCE WITH THESE CONTRACTDOCUMENTS AND THE CITY OF CARLSBAD ENGINEERING STANDARDS (LATEST EDITION) VOLUMES 2&3.2.CONSTRUCTION OF RECYCLED WATER MAINS SHALL ADHERE TO THE "CRITERIA FOR THE SEPARATION OF RECYCLEDWATER MAINS AND SANITARY SEWERS /WATER MAINS" PUBLISHED BY THE STATE OF CALIFORNIA'S DEPARTMENT OFHEALTH SERVICES.3.AXIAL DEFLECTION AT THE PIPE JOINTS IS NOT ALLOWED. THE USE OF A HIGH-DEFLECTION COUPLING AT A PIPE JOINTMAY BE ALLOWED AS APPROVED BY THE CITY, NOT TO EXCEED 4-DEGREES TOTAL DEFLECTION PER COUPLING (2'(*5((6($&+*$6.(786(&(57$,17(('³9,1</,521´+')25&$//'()/(&7,21-2,1760867%(RESTRAINED.4.ALL BURIED COPPER PIPING AND APPURTENANCES SHALL BE PROTECTED BY MEANS OF CATHODIC PROTECTION PERCMWD STD DWG W-25.5.BEFORE ANY CONNECTION OR SHUTDOWN OF VALVES ON EXISTING WATER OR RECYCLED WATER LINES, A PERMITSHALL BE OBTAINED FROM THE CMWD OFFICE AND MUST BE SIGNED AND APPROVED BY DISTRICT SUPERINTENDENT.VALVES LOCATED ON PUBLIC WATER OR RECYCLED WATER MAINS SHALL ONLY BE OPERATED BY CARLSBAD MUNICIPALWATER DISTRICT PERSONNEL.6.CONTRACTOR SHALL FIELD VERIFY WITH CMWD INSPECTOR THE LOCATION OF ALL SERVICES. RECYCLED WATERSERVICES SHALL NOT BE LOCATED IN DRIVEWAYS OR INTERFERE WITH EXISTING TREES AND SIGNS. RECYCLED WATERSERVICES SHALL HAVE A MINIMUM 10 FOOT SEPARATION FROM POTABLE WATER SERVICES. SEPARATION MAY BEREDUCED ON A CASE-BY-CASE BASIS WITH CITY APPROVAL, BUT SHALL NOT BE CLOSER THAN 4 FEET.7.WHEREVER VALVES ARE TO BE INSTALLED, THE INVERT SLOPE OF THE MAIN SHALL NOT EXCEED SIX PERCENT. VALVESSHALL BE LOCATED SO THAT THERE WILL BE A MINIMUM CLEARANCE OF 6 INCHES BETWEEN THE TOP OF THE VALVEAND THE BOTTOM OF THE VALVE BOX COVER AT STREET SECTIONS.8.PROVIDE TEST PRESSURE ON RECYCLED WATER PIPE PER STANDARD SPECIFICATION SECTION 15044. TEST PRESSURESHALL BE 75 PSI OVER WORKING PRESSURE (HGL 384).9.THE WORK INCLUDES CONNECTIONS TO EXISTING IN-SERVICE RECYCLED WATER PIPELINES AT PALOMAR AIRPORTROAD AND CANNON ROAD. CONTRACTOR SHALL COORDINATE WITH CMWD FOR TIMING AND DURATION OF ALLOWABLESHUT DOWN OF EXISTING IN-SERVICE RECYCLED WATER PIPELINES.NCTD (RAILROAD NOTES):1.PRIOR TO ENTRY ONTO NCTD RAILROAD RIGHT-OF-WAY OR WORK ADJACENT TO NCTD RAILROAD RIGHT-OF-WAY, CONTRACTOR SHALL2%7$,1$³5,*+72)(175<´52(3(50,7)5207+(1&7'5($/(67$7('(3$570(173$<$//5(/$7(')((6$1'&203/<:,7+7+(REQUIREMENTS OF THE ISSUED PERMIT.2.WHEN ON NCTD PROPERTY/RIGHT-OF-WAY, A COPY OF THE ROE PERMIT FOR THE PROJECT MUST BE AVAILABLE FOR INSPECTION. INADDITION, THE CONTRACTOR, THEIR EMPLOYEES, SUB-CONTRACTORS AND AGENTS MUST:xBE CURRENT WITH THE ANNUALLY REQUIRED NCTD, RAILROAD CONTRACTOR SAFETY TRAINING.xDISPLAY CURRENT NCTD CONTRACTOR SAFETY TRAINING DECAL ON THEIR HARDHATxCARRY A VALID PHOTO ID (DRIVER'S LICENSE, OR EMPLOYEE ISSUED ID CARD)3.NCTD REQUIREMENTS FOR THE RIGHT OF ENTRY PERMIT, INSURANCE, FLAGGER CONTROL AND SAFETY CAN BE FOUND ON THE NORTHCOUNTY TRANSIT DISTRICT WEB SITE AT WWW.GONCTD.COM. THE CONTRACTOR SHALL COMPLY WITH ALL NCTD REQUIREMENTS FORWORK WITHIN AND ADJACENT TO THE NCTD RIGHT-OF-WAY. THE DURATION OF FLAGGER CONTROL REQUIRED TO COMPLETE THEPROJECT WILL BE DICTATED BY THE CONTRACTOR'S MEANS AND METHODS.ENVIRONMENTAL NOTE:ENVIRONMENTAL NOTE (CON'T):WATER AND RECYCLED WATER NOTES: ANCHOR BOLT, ANODE BEDABANDONABANDONEDABBREVIATIONSABSOLUTE, ACRYLONITRILE-BUTADIENE-STYRENEACTIVATED CARBON, ASPHALT CONCRETE,ALTERNATING CURRENT, ASBESTOS CEMENTAIR CIRCUIT BREAKERACCESS FLOORASBESTOS CONCRETE PIPEADJUSTABLEABOVE FINISH FLOORABOVE GRADEAHEADAGUA HEDIONDA LIFT STATIONANALOG INPUTALUMINUMALTERNATEAUTO/MANUALAMBIENTAMPEREANNUNCIATORAMERICAN NATIONAL STANDARDS INSTITUTEANALOG OUTPUTAPPROXIMATEAPPROVEDAIR RELEASE AND AIR VACUUM VALVEAMERICAN SOCIETY OF MECHANICAL ENGINEERSAMERICAN SOCIETY FOR TESTING AND MATERIALSAUTOMATICAUXILIARYAIR VALVEAVERAGEAMERICAN WIRE GAGEAMERICAN WATER WORKS ASSOCIATIONABABANDABAND'DABBRABSACACBACFLACPADJAFFAGAHDAHLSAIALALTAMAMBAMPANNANSIAOAPPROXAPVDAR/AVASMEASTMAUTOAUXAVAVGAWGAWWABCBCRBDRYBFBFPBFVBGSBHPBKBKRBLDGBOBOPBOTBPBRKBTWNBVCBEGIN CURVE, BOLT CIRCLE, BETWEEN CENTERSBEGIN CURVE RETURNBOUNDARYBLIND FLANGEBACK FLOW PREVENTERBUTTERFLY VALVEBELOW GROUND SURFACEBRAKE HORSEPOWERBACKBREAKERBUILDINGBLOW-OFF ASSEMBLYBOTTOM OF PIPEBOTTOMBYPASSBRICKBETWEENBEGIN VERTICAL CURVECURB AND GUTTERCONDUIT, COPPERCABINET, CRUSHED AGGREGATE BASECATCH BASIN, CHALK BOARD, CUT BACK,CIRCUIT BREAKERCITY OF CARLSBAD ENGINEERING STANDARDSCENTRIFUGALLY CAST FIBERGLASS REINFORCED PIPECENTRIFUGALLY CAST FIBERGLASS-REINFORCED POLYMER MORTAR PIPECALIFORNIA DEPARTMENT OF FISH AND GAMECEMENTCERAMICCURB FACECUBIC FEET PER MINUTECUBIC FEET PER SECONDCHECKERED PLATECAST IRONCURED IN PLACE PIPECONSTRUCTION JOINTC & GCCABCBCCESCCFRPCCFRPMCDFGCEMCERCFCFMCFSCHKD PLCICIPPCJEACHEXPANSION BOLT (ANCHOR)ECCENTRICEACH FACEEXPANSION JOINTELEVATIONENCLOSUREEXPLOSION PROOF, EDGE OF PAVEMENTEQUATION, EQUALEASEMENTEND VERTICAL CURVEEACH WAY, EYEWASHEXCAVATIONEXISTINGEXPANSION JOINTEAEBECCEFEJELENCLEPEQESMTEVCEWEXCE,EX, EXISTEXP JTDEGREES FAHRENHEITFABRICATEDFURNISHED BY CITYFLEXIBLE COUPLING, FAIL CLOSE, FOOT CANDLEFLANGE COUPLING ADAPTERFOUNDATIONFLAT FACE, FAR FACE, FINISH FLOORFINISHED GRADEFIRE HYDRANTFIGUREFINISHEDFLOWLINE, FLOORFLANGEFORCE MAINFAIL OPEN, FIBER OPTIC (CABLE)FEET PER MINUTEFEET PER SECONDFIBERGLASS REINFORCED PLASTICFOOT, FEETFORWARDFREEWAYFFABFBCFCFCAFDNFFFGFHFIGFINFLFLGFMFOFPMFPSFRPFTFWDFWYCHECK VALVECENTERLINE, CHLORINATOR, CHAIN LINK, CLEARANCE, CLASSCLEARCONTROLLED LOW STRENGTH MATERIALCEMENT MORTAR COATINGCEMENT MORTAR LINEDCEMENT MORTAR LINED AND COATED STEELCORRUGATED METAL PIPECONCRETE MASONRY UNITCARLSBAD MUNICIPAL WATER DISTRICTCLEAN OUTCITY OF CARLSBADCOLUMNCOMBINATIONCONCRETECONCRETE PRESSURE PIPECHLORINATED POLYVINYL CHLORIDECENTER TO CENTERCUT TO FIT IN FIELDCENTERCOUNTERSUNKCKVCLCLRCLSMCMCCMLCMLCSCMPCMUCMWDCOCOCCOLCOMBCONCCPPCPVCC TO CCTFCTRCTSKDECIBELSDOUBLEDIRECT CURRENTDISTRIBUTED CONTROL SYSTEMDEFLECTION ANGLEDETAILDRY FILM THICKNESSDUCTILE IRON, DISCRETE INPUTDIAMETERDUCTILE IRON PIPEDISSOLVED OXYGEN, DISCRETE OUTPUTDOUBLE POLE, DOUBLE THROWDOUBLE POLE, SINGLE THROWDRAWINGdbDBLDCDCSDEFLDETDFTDIDIADIPDODPDTDPSTDWGHAND/AUTOHIGH POINTHOSE BIBBHORIZONTAL DIRECTIONAL DRILLINGHEXAGONALMERCURYHYDRAULIC GRADE LINEHEIGHTHAND HOLEHIGHHAND/OFF/AUTOMATICHAND/OFF/REMOTE, HORIZONTAL, HYDRAULICOIL RETURNHORIZONTALHYDRAULIC OIL SUPPLYHORSEPOWER, HIGH PRESSUREHOURHIGH WATER LEVELHYDRAULIC, HYDRANTHERTZH/AH/PHBHDDHEXHgHGLHGTHHHIHOAHORHORIZHOSHPHRHWLHYDHZINPUT/OUTPUTINSIDE DIAMETER, IDENTIFICATIONINVERT ELEVATIONINSIDE FACEINCHIRON PIPEIRON PIPE SIZEINSTRUMENT SOCIETY OF AMERICAI/OIDIEIFINIPIPSISAJBJCJSJTJUNCTION BOXJUNCTION CHAMBERJUNCTION STRUCTUREJOINTKKAKCMKGKMKVKVAKVARKWKWHKILO, KIPKILO AMPERESKILO CIRCULAR MILLSKILOVOLT AMPERESKILOGRAMKILOMETERKILOVOLTKILOVARKILOWATTKILOWATT HOURLOW POINTLOCAL/REMOTELITER, LENGTH, LEFTPOUNDLOCAL CONTROL PANELLINEAR FEET, LINE FILTERLENGTH, LONGLIVE LOADLOCAL, LOCATIONLONGITUDINALLOW PRESSURE, LIGHTING PANELLONG RADIUS, LOCAL/REMOTELIFT STATIONLIGHT, LEFTLIGHTINGLIGHTSLOW VOLTAGELEVELLOW WATER LEVELL/PL/RLLBLCPLFLGLLLOCLONGLPLRLSLTLTGLTSLVLVLLWLGASGALVANIZED BOLTGAGE, GAUGEGALLONGALVANIZEDGROOVED FLANGED ADAPTERGROUNDGALLONS PER DAYGALLONS PER HOURGALLONS PER MINUTEGRADE, GROUNDGRATINGGATE VALVEGATE VALVE WITH BYPASSGG/BGAGALGALVGFAGNDGPDGPHGPMGRDGRTGGVGVBPNORTH, NEUTRALNON-AUTOMATIC, NOT APPLICABLENATIONAL BUREAU OF STANDARDSNORMALLY CLOSEDNORTH COUNTY TRANSIT DISTRICTNATIONAL ELECTRICAL CODENATIONAL ELECTRICAL MANUFACTURINGASSOCIATIONNEUTRALNATIONAL FIRE PROTECTION ASSOCIATIONNOT IN CONTRACTNORMALLY OPEN, NUMBERNOMINAL PIPE SIZE (FORMERLY I.P.S.)NATIONAL PIPE THREADNON-RISING STEMNOT TO SCALENNANBSNCNCTDNECNEMANEUTNFPANICNONPSNPTNRSNTSOVER-CROSSING, ON CENTER, OPEN/CLOSEOPEN/CLOSE/AUTOOPEN/CLOSE/REMOTEOUTSIDE DIAMETER, OVERALL DIMENSIONOVERHEAD ELECTRICOVERHEADOVERLOAD RELAY, OUTLETOPENINGOPPOSITEOCCUPATIONAL SAFETY & HEALTH ADMINISTRATIONOUTSIDE STEM AND YOKEOUTPUTOVERFLOWOUNCEOCOCAOCRODOEOHOLOPNGOPPOSHAOS & YOUTOVFLOZMAGNETICMANUALMATERIALMAXIMUMMOTOR CONTROL CENTERMECHANICALMANUFACTURERMILLION GALLONS PER DAYMANHOLEMINIMUM, MINUTEMISCELLANEOUSMECHANICAL JOINTMARKMONUMENTMOTOR OPERATED VALVEMEAN SEA LEVELMOUNTMICROTUNNEL BORING MACHINEMETERING STATION, FLOW METERWATER METERMILLIVOLTSMAGMANMATLMAXMCCMECHMFRMGDMHMINMISCMJMKMONMOVMSLMTMTBMMTRM/WmVPLAIN END, BUTT STRAPPOLE, PAGE, PIPE, PHASE, PLASTICPAVEMENTPULLBOXPORTLAND CEMENT, POINT OF CURVATURE,PERSONAL COMPUTERPLAIN END, POLYETHYLENEPIPE GROUNDPHASE, POTHOLEPER POTHOLEHYDROGEN ION CONCENTRATIONPOINT OF INTERSECTION, PRESSURE INDICATORPIPING AND INSTRUMENTATION DIAGRAMPLATE, PROPERTY LINE, PLACE, PLUG VALVEPROGRAMMABLE LOGIC CONTROLLERPLANTPNEUMATICPANELPANELBOARDPOSITIONPOWER POLE, POLYPROPYLENE, POWER PANELPARTS PER MILLIONPREFABRICATEDPRESSUREPRESSURE RELIEF VALVEPE/BSPPVMTPBPCPEPGPH(PH)pHPIPI&DPL ,P/LPLCPLTPNEUPNLPNLBDPOSPPPPMPREFABPRESSPRVQUARRY TILEQUANTITYQTQTYR/WRRCRCBRCPRCCPRCSCRERE-STLREDREFREINFREQDREVRFRGSRIORNDROROERPMRTRTNRTPRTURWQCBRIGHT OF WAYRISER, RATE OR SLOPE, RIGHT, RADIUSREINFORCED CONCRETEREINFORCED CONCRETE BOXREINFORCED CONCRETE PIPEREINFORCED CONCRETE CYLINDER PIPEREINFORCED CONCRETE STEEL CYLINDERREBARREINFORCING STEELREDUCERREFERENCEREINFORCEMENTREQUIREDREVISION, REVERSEROOF, RAISED FACERIGID GALVANIZED STEELREMOTE I/OROUNDROUGH OPENINGRIGHT OF ENTRYREVOLUTIONS PER MINUTE,RIGHTRETURNREINFORCED THERMOSETTING PLASTICREMOTE TELEMETRY UNITREGIONAL WATER QUALITY CONTROL BOARDPER SURVEYSTYRENE BUTADIENE RUBBERSTANDARD CUBIC FEET PER MINUTESCHEDULESLOTTED CORRUGATED STEELSAN DIEGO GAS AND ELECTRICSTORM DRAINSAN DIEGO REGIONAL STANDARD DRAWINGSECONDARY, SECONDSSECTIONSEQUENCESERIESSHEETSHEETSSHUT DOWNSIGNALSIDE OUTLETSOLENOIDSPARE, STATIC PRESSURESINGLE POLE DOUBLE THROWSPECIFICATIONSSINGLE POLE SINGLE THROWSQUARESHORT RADIUSSTAINLESS STEEL, SELECTOR SWITCH, START/STOPSTATION(S)SBRSCFMSCHDSCSSSDG&ESD, SDRSDRSDSECSECTSEQSERSHTSHTSSHT DNSIGSOSOLSPSPDTSPECSSPSTSQSRSSSTAPRESSUREPRESSURE RELIEF VALVEPOINT OF REVERSE VERTICAL CURVEPRESSURE SWITCH, POWER SUPPLY,3803,1*67$7,21POUNDS PER SQUARE FOOTPOUNDS PER SQUARE INCHPOUNDS PER SQUARE INCH ABSOLUTEPOUNDS PER SQUARE INCH GAGEPOLYTETRAFLUOROETHYLENE (TEFLON)PLUG VALVEPOLYVINYL CHLORIDEPAVEMENTPOTABLE WATER, PART WINDING (MOTORSTARTER)POWERPRESSPRVPRVCPSPSFPSIPSIAPSIGPTFEPVPVCPVMTPWPWRUBCUCUGULUMCUNKNUPCUSFWSUSACEUNIFORM BUILDING CODEUNDER-CROSSINGUNDERGROUNDUNDERWRITERS LABORATORYUNIFORM MECHANICAL CODEUNKNOWNUNIFORM PLUMBING CODEUNITED STATES FISH AND WILDLIFE SERVICEUNITED STATES ARMY CORPS OF ENGINEERSSTAINLESS STEEL, SELECTOR SWITCH, START/STOPSTATIONSTANDARDSTEELSTRAIGHTSTRUCTURAL OR STRUCTURESUCTIONSOLENOID VALVE, SAFETY VALVE, SUPPLY VENTSWITCHSWITCHGEARSTORM WATER POLLUTION PREVENTION PLANSEWERSYMBOLSYMMETRICALSYSTEMSEWERSSSTASTDSTLSTRSTRUCTSUCTSVSWSWGRSWPPPSWRSYMSYMMSYSSWRTOP AND BOTTOMTONGUE AND GROOVETANGENTIAL, TANGENTTO BE DETERMINEDTHREAD BOTH ENDSTEMPORARY BENCH MARKTOP OF CURB, TIMED CLOSED, TOP OF CONCRETE, THERMOCOUPLETIME DELAY ON DE-ENERGIZETIME DELAY ON ENERGIZETELEPHONETEMPERATURE, TEMPORARYTHICK, THICKNESSTHREADEDTANKTIMED OPENTHREAD ONE ENDTHREADED OUTLETTOP OF PIPETOP OF WALLTELEPHONE POLETIME SWITCH, TRANSITION STRUCTURE, TEMPERATURE SWITCH, TEST STATIONTWISTED SHIELDED PAIRTURBIDITYTYPICALT&BT&GTANTBDTBETBMTCTDODTDOETELTEMPTHKTHRDTKTOTOETOLTOPTOWTPTSTSPRTURBTYPVCPVERTVITRIFIED CLAY PIPEVERTICALW/W/OWPCFW, WTRWITHWITHOUTWATER POLLUTION CONTROL FACILITYWATER43886G-4RMKVCHJJEABBREVIATIONSNONENONE467-7ABBREVIATIONMEANINGGENERALABBREVIATIONMEANINGABBREVIATIONMEANINGMEANINGABBREVIATIONMEANINGABBREVIATIONABBREVIATIONMEANINGINITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37 53886G-5VALUEVALUEVALUELEGEND AND SYMBOLSX = 1'-0"X = 1'-0"467-7INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37TREES, SHRUBS OR HEDGESWALE OR DEPRESSIONSLOPE (3 HOR TO 1 VERT)3:1...TOP OF CURB ELEVATIONFINISH GRADE SPOT ELEVATIONFINISH GRADE CONTOURS110.50TC 112.00BC/EC 112.50X120.0110XSURVEY CONTROL POINTSURVEY MONUMENTUTILITY POLEAC PAVEMENT IN SECTIONFENCEPAVEMENT IN PLAN (TYPE AS NOTED)110CATCH BASIN OR INLETHYDRANTCBBORING LOCATION AND I.D.B-1CIVILCOORDINATE WORK POINTPIPE CURVE SEGMENT NUMBERBEGINNING/END OF CURB ELEVATIONDIRECTION OF FLOWHANDHOLE, MANHOLE, VAULTSLOPES=SLOPE (FT/FT)N 2,169,380E 6,223,468GRANULAR MATERIAL SUCH ASAGGREGATE BASE OR DRAIN ROCK(IN ELEVATION)NOTES:1.THIS DRAWING IS GENERAL IN NATURE. SOME SYMBOLS SHOWN HEREON MAY NOT BE USED ON THE DRAWINGS.2.SEE DRAWING G-4 FOR ABBREVIATIONS.3.SYMBOLS ARE ARRANGED ON SPECIFIC DRAWINGS AND IN CATEGORIES FOR CONVENIENCE ONLY; SYMBOLS MAYBE USED ON ANY OF THE DRAWINGS.ON DWG C-05 THIS SECTIONIS IDENTIFIED AS:SECTION NUMBERSECTION NUMBERDRAWING FROM WHICHSECTION WAS TAKENDRAWING WHERESECTION APPEARS5C-05(1)SECTION CUT ON DWG C-01C-015SECTION(2)(3)DETAILS ARE CROSS REFERENCED IN A SIMILAR MANNER, EXCEPT THATDETAILS ARE IDENTIFIED BY LETTER RATHER THAN NUMBERSECTION AND DETAIL DESIGNATIONSNATURAL GROUND OR GRADE(IN ELEVATION)EXISTING GRADE CONTOURS(SCREENED)EXISTING SPOT ELEVATION(SCREENED)EDGE OF WATER; FLOWLINEWITH DIRECTIONAL ARROWCUT OR FILL SLOPE; ARROWSPOINT DOWN SLOPEC1L1PIPE LENGTH SEGMENT NUMBERPROPOSED MANHOLEPROPOSED SEWERVALVEPROPERTY LINEWATER SURFACE ELEVATIONFUTURE FACILITIESNEW CENTERLINEMATCH LINENEW FACILITIES (SOLID)EXISTING FACILITIES (SCREENED)FUTURE REMOVALTO BE BUILT FORKEYNOTE DESIGNATIONPLATE OR PROPERTY LINE2PLSTAINLESS STEELWOODCHECKER PLATESTEEL ORSPANGRATINGCENTER LINEANGLEROUND OR DIAMETERANDCL&@ATPLASTER OR GYPSUM BOARDMORTAR, GROUT,PRECAST CONCRETEIN SECTIONREINFORCEMENTCONCRETEOPENING OR DEPRESSIONIN SLAB OR WALLOPENING WITH CHECKERPLATE COVEROPENING WITHGRATING COVEROR PLASTICNEOPRENE, RUBBERGENERALSTRUCTURALWITHW/WITHOUTW/OHIDDEN LINEEXISTING CENTERLINESTRUCTURES TO BE MODIFIEDEXISTING EQUIPMENT, PIPING, OR#NUMBERDEGREE%PERCENTALUMINUMEXISTING EQUIPMENT, PIPING,VEGETATION OR STRUCTURESTO BE REMOVEDEXISTING MANHOLEEXISTING SEWERSYMBOLSABBREVIATIONCMWD DWG No.DESCRIPTIONGATE VALVE INSTALLATION PVC & STEEL PIPE2" WATER SERVICE CONNECTIONTHRUST BLOCKW-16W-4W-15GVWTBWIMPROVEMENTSRIP RAP 63886G-6RMKVCHJJEHORIZONTAL CONTROL1" = 50'NONE467-7AND KEY MAPSCALE : 1" = 50'KEY MAPPROJECTC-2C-3YMCA AQUATIC CENTERBEGIN CONSTRUCTIONSTA 1+03.00AQUATIC CENTERACCESS ROADNCTD RAILROAD TRACKSAGUA HEDIONDALAGOONEX 12" HP GASRELOCATION (BY SOCAL GAS)SEE SHT C-8ACONSTRUCT UTILITY BRIDGEEX SEWER BRIDGE (TO BE REMOVED)EX NCTD BRIDGEINITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37B-1B-2B-3B-4RAILROAD WESTERLY R/WRAILROADEASTERLYR/WEND SCHEDULE ACONSTRUCTIONSTA 13+43.03CONSTRUCT30" SDR ANDHEADWALLCONSTRUCT 54" SEWERCONSTRUCT6" C900 PVCWATERSEE NOTE 3MH No. 1STA 4+09.13 PIMH No. 2STA 9+51.10MH No. L1JUNCTION STRUCTURE No. 1STA 13+43.03JUNCTION STRUCTURE No. 2STA 13+28.03 RT 50.92CONSTRUCT 42" TEMPFLOW DIVERSIONCONSTRUCT WATERMETER AND SERVICECONNECTION TO EXYMCA SERVICECONSTRUCT SEWER FMLATERAL CONNECTIONSEE NOTE 4STA 1+10.00 PISTA 6+15.99 PISTA 8+06.06 PISTA 11+02.78 PISCHEDULE NOTES:1.CONTRACTOR SHALL SUBMIT A DETAILED SEQUENCING PLAN FOR CONSTRUCTION OF 54"TRUNK SEWER. FLOW DIVERSION, BRIDGE CROSSING , 12" GAS RELOCATION ANDABANDONMENT AND DEMOLITION OF EXISTING FACILITIES.2.CONSTRUCT 54" NOMINAL DIAMETER MINIMUM 72 PSI CCFRPM TRUNK SEWER AND CCFRPMMANHOLES AS SPECIFIED AND PER SPECIFICATION SECTION 15059. AT CONTRACTOR'SPREFERENCE, ALTERNATE PIPE AND MANHOLE MATERIALS MAY BE PROVIDED FOR OPENCUT INSTALLATION WHERE NOT OTHERWISE SPECIFIED. ALTERNATE MATERIALS SHALLINCLUDE PLASTIC LINED REINFORCED CONCRETE PIPE PER SPECIFICATION SECTION 15056OR STEEL REINFORCED POLYMER CONCRETE PIPE PER SPECIFICATION SECTION 15072AND PLASTIC LINED, PRECAST CONCRETE MANHOLES PER SPECIFICATION SECTION 03460(ADDITIONAL MANHOLES MAY BE REQUIRED WITH ALTERNATE MATERIAL DESIGN). AS PARTOF THE BID SUBMITTAL, CONTRACTOR SHALL DOCUMENT ALTERNATE MATERIALS TO BEPROVIDED. CONTRACTOR SHALL BE RESPONSIBLE FOR DESIGN OF ALTERNATE MATERIALSPER DESIGN CRITERIA LISTED IN SPECIFICATION SECTION 15059 AND EXISTING SITECONDITIONS AND SHALL PROVIDE SEALED DESIGN CALCULATIONS PER THESPECIFICATIONS. ALTERNATE MATERIAL DESIGNS ARE SUBJECT TO APPROVAL BY THECITY AND THE ENGINEER.3.CONSTRUCT 1,408 LF 6" C900 PVC POTABLE WATER PRESSURE PIPE IN ACCORDANCE WITHSAN DIEGO REGIONAL STANDARD DRAWINGS AND SPECIFICATIONS (SDRSD) AS MODIFIEDBY CITY OF CARLSBAD ENGINEERING STANDARDS (CCES). ALL PIPE JOINTS SHALL BERESTRAINED WITH COC APPROVED RESTRAINTS.4.CONSTRUCT 125' SEWER FORCE MAIN LATERAL PER SDRSD AS MODIFIED BY CCES.5.EXISTING 42" SANITARY SEWER AND MANHOLES SHALL BE REMOVED PER SPECIFICATIONSECTION 02050 WITHIN RAILROAD RIGHT-OF-WAY.6.WORK INCLUDED IN SCHEDULE A IS LOCATED WITHIN THE NCTD RIGHT-OF-WAY, AND ISSUBJECT TO ADDITIONAL RESTRICTIONS. SEE NCTD (RAILROAD NOTES) ON SHEET G-3 FORADDITIONAL INFORMATION.REMOVE & REPLACE EX. 30"SDR, SEE SHEET C-6EX SWR MH 16C-89(REMOVE)CONSTRUCT6" C900 PVC WTRSEE NOTE 3REMOVE 1,225 LF OF EX.36" AND 42" SEWERSEE NOTE 5EX. SWR MH 16C-87(REMOVE)HOT TAP TOEX. 10" ACPWITH 6" GVAND THRUSTBLOCKEX SWR MH 21A-4(REMOVE)SCHEDULE B, AGUA HEDIONDASEWER LIFT STATION& FORCE MAIN(REACH VC12 AND VC13)PROJECT NO 3492EX JUNCTIONSTRUCTUREEX. 36"SEWERNEW SEWER EASEMENTNEW SEWER EASEMENTNEW SEWEREASEMENT 73886G-7RMKVCHJJECONSTRUCTION AND DEMOLITIONNONENONE467-7INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37SCHEDULES36" & 42" SEWER PIPELINE DEMOLITION SCHEDULESHEETPIPE DIA. (IN)FROM MH NO.TO MH NO.HORIZLENGTH (FT)COMMENTMATERIALC-236EX. JUNCSTRUCT16C-8738.3REMOVE; LENGTH FROM CENTER OF MHsRCPC-24216C-8716C-89460.7REMOVE; LENGTH FROM CENTER OF MHsRCPC-2 & C-34216C-8921A-4451.1REMOVE; LENGTH FROM CENTER OF MHsRCPC-34221A-4NORTHSIDE EXBRIDGE73.4REMOVE; LENGTH FROM CENTER OF MH TOEDGE OF BRIDGERCPC-342NORTHSIDEEX BRIDGESOUTHSIDE EXBRIDGE149.0REMOVE; LENGTH FROM EDGES OF BRIDGERCPC-342SOUTHSIDEEX BRIDGEJUNC STRUCTNo. 260.7REMOVE; LENGTH FROM EDGE OF BRIDGETO CENTER OF MHRCP42" SEWER MANHOLE DEMOLITION SCHEDULESHEETMH No.APPROX. DEPTH (FT)COMMENTMATERIALC-216C-8710.5REMOVECONC.C-216C-897REMOVECONC.C-321A-48REMOVECONC.STORM DRAIN SCHEDULESHEETPIPE DIA. (IN)FROM MH NO.TO MH NO.HORIZLENGTH (FT)COMMENTMATERIALC-3/C-630SDR MH 01SDR MH 0244.8LENGTH FROM CENTER OF MHsRCPC-3/C-630SDR MH 02HEADWALL60.0LENGTH FROM CENTER OF MH TO EDGEOF HEADWALLRCPSTORM DRAIN DEMOLITION SCHEDULESHEETPIPE DIA. (IN)FROM MH NO.TO MH NO.HORIZLENGTH (FT)COMMENTMATERIALC-3/C-630SDR MH 01EX HEADWALL72.2REMOVERCPMISCELLANEOUS PIPELINE DEMOLITION SCHEDULESHEETPIPE DIA. (IN)USEFROM / TO MHNO.HORIZLENGTH (FT)COMMENTMATERIALC-2/C-312HP GAS391.6REMOVE - RELOCATION OF SERVICE BYOTHERSSTL.C-1 TO C-33" & 4"PWREMOVEUNK.8" SEWER PIPELINE SCHEDULESHEETPIPE DIA. (IN)FROM MH NO.TO MH NO.HORIZLENGTH (FT)COMMENTMATERIALC-48"MH No. L1EX STRUC29.0LENGTH FROM STRUC TO INSIDE EDGE OFMH L1PVC6" POTABLE WATERLINE SCHEDULESHEETPIPE DIA. (IN)FROMTOHORIZLENGTH (FT)COMMENTMATERIALC-2,C-46"EX 10" ACP2" WATERSERVICE(YMCA)717.6PVCC-2, C-3, C-5,C-66"2" WATERSERVICE(YMCA)TEECONNECTIONTO EX634.2PVCC-3, C-66"TEECONNECTIONTO EXCONNECTIONTO EX 3"56.9PVCSEWER FORCEMAIN SCHEDULESHEETPIPE DIA. (IN)FROM MH NO.TO MH NO.HORIZLENGTH (FT)COMMENTMATERIALC-54"EX YMCA FMMH No. 2124.6EX SIZE AND MATERIAL UNKNOWNDIP/PVC 83886D-1LAFVCHVALUEBRIDGE DEMOLITION PLAN467-7INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37DETAILVARENO SCALEBRIDGE DEMOLITION - SUPPORT DETAILEXISTING BRIDGE PHOTO TAKEN FROM NORTH SHORE OF CHANNEL LOOKING SOUTHEXISTING SEWER AND GAS BRIDGE PHOTO TAKEN FROM SOUTH SHORE OF CHANNEL LOOKING NORTHBRIDGE DEMOLITION - ELEVATIONNO SCALEAPPROX.190'CHAINLINK FENCE42" SEWER2" DIA WTR. IN4" DIA CASINGGALVANIZED STEELSTRINGER ANDDIAPHRAGMTIMBER PILE(12"-14" DIA)TIMBERCROSS BRACING(2"x10")4"x10" TIMBER DECKING2"x4" TIMBER RAILING42" SEWER2" DIA WTRIN 4" DIACASINGTIMBER PILE(TYP)CONCRETE ENCASEMENT(APPROX. 3' DIA)CUT ALL PILES AT MUD LINE AND CAP WITH CONCRETE.SEE US ACE 404 PERMIT FOR ADDITIONAL DETAILS AND RESTRICTIONSCONTRACTOR SHALL DEMOLISH THE EXISTING SEWER ANDBRIDGE IN ACCORDANCE WITH THE PROVISIONS ANDRESTRICTIONS DESCRIBED IN THE US ACE 404 PERMIT.CONTRACTOR SHALL DEMOLISH THE EXISTING GAS LINE (ABOVEGRADE SPANNING THE CHANNEL) AND ASSOCIATED WOOD PILESUPPORTS IN ACCORDANCE WITH THE PROVISIONS ANDRESTRICTIONS DESCRIBED IN THE US ACE 404 PERMIT.REFER TO THE "AGUA HEDIONDA LAGOON SEWER TRESTLEINSPECTION" DATED MAY 2004, PREPARED BY BLAYLOCKENGINEERING GROUP FOR ADDITIONAL INFORMATION ANDPHOTGRAPHS. NOTES: DEMOLISH, REMOVE, AND DISPOSE OF PERSPECIFICATIONS AND US ACE 404 PERMIT.LEGEND:APPROX.EX GRADEAPPROX.EX GRADEEX. 12" GAS ANDWOOD SUPPORT(TO BE REMOVED)EX. 42" SEWERAND BRIDGE(TO BE REMOVED) 93886C-2NLHVCHJJE54-INCH EFFLUENT GRAVITY SEWER1" = 40'1" = 4'PLAN AND PROFILE467-7STA 1+00 TO STA 9+00MATCH LINE - SEE C-3 FOR CONTINUATIONEX R/WBEGIN CONSTRUCTIONSTA 1+03.00N 1998642.25E 6228459.63BEGIN CONSTRUCTIONSTA 1+03.00 MATCH LI N E - S E E C-3 FOR CON T I N U A T I O N 306.13' 54" CCFRPM GRAVITY SEWEREX GRADEPIPE I.D.CAUTION!EX 12" HP GASCAUTION!STANDBYREQUIREDEX 12" HP GASNCTD RAILROADINITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37B-1B-2MH No. 1STA 4+09.13N 1998398.68E 6228639.34'()/57MH No. 1 STA 4+09.13 5,0(/490.87' 54" CCFRPM GRAVITY SEWEREX SEWER MH 16C-89 STA 5+93.79 OFFSET 9.94' L IE = 20.38 (S) TO BE REMOVED 20.81 FLL1 SLOPE = -0.12%L2L3L4L5CAUTION!EX OH TELEPHONEMH No. L1STA 1+34.31 RT 26.02N 1998632.37E 6228492.41CONSTRUCT 8"SEWER LATERALFINISHED GRADEEX 42" SEWERTO BE REMOVEDSLOPE = -0.12%21.18 FL OUT EX SEWER MH 16C-87STA 1+33.09OFFSET 16.72' LIE = 21.32 (S)TO BE REMOVED EX JUNCTIONSTRUCTUREIE = 21.40EX 48"SEWEREX 36" SEWERTO BE REMOVED1015201015200+001+002+003+004+005+006+007+008+009+0025303540452530354045B-2FOR ENLARGED PLANSEE SHT C-4CONSTRUCT FILLSEE NOTE 71C-9STA 6+15.99 PIINSTALL CCFRPMFITTINGN 1998221.93E 6228746.81'()/ 57STA 8+06.06 PIINSTALL CCFRPMFITTINGN 1998056.15E 6228839.78'()/ 57STA 1+10.00 PIINSTALL CCFRPMFITTINGN 1998635.78E 6228456.96'()/ /7CONSTRUCT 6" C900 PVC WATERWITH RESTRAINED JOINTS PERCMWD STANDARDS. SEE NOTE 12.EX 42" SEWERTO BE REMOVEDSEE NOTE 7INSTALL 2" WATER SERVICEPER CMWD W-4SEE NOTE 10.1.EXISTING UTILITY LOCATIONS AND ELEVATIONS SHOWN AREAPPROXIMATE AND BASED ON AVAILABLE RECORDINFORMATION UNLESS NOTED OTHERWISE. CONTRACTORSHALL FIELD VERIFY INFORMATION SHOWN AND FIELD LOCATEEXISTING UTILITIES.2.CONTRACTOR SHALL VERIFY EXISTING INVERT ELEVATION(S)PRIOR TO START OF CONSTRUCTION.3.CONTRACTOR SHALL PROTECT-IN-PLACE EXISTING UTILITIESAND MAINTAIN ACCESS TO ALL EXISTING ACTIVE MANHOLESDURING CONSTRUCTION.4.SOIL BORING INFORMATION FOUND IN "GEOTECHNICALEVALUATION, AGUA HEDIONDA LIFT STATION AND FORCE MAIN",DATED AUGUST 9 2009, PREPARED BY NINYO AND MOORE.5.NOT USEDGENERAL NOTES:1.CONSTRUCT 54-INCH CCFRP SEWER AS SPECIFIED. SEE SHEETSG-6 & G-7.2.CONTRACTOR SHALL PROTECT IN PLACE EXISTING BRIDGES(SEWER AND GAS) AND PIPELINES (SEWER AND GAS) DURINGCONSTRUCTION. EXISTING BRIDGE AND PIPELINES SHALL BEDEMOLISHED AFTER CONSTRUCTION OF NEW BRIDGE ANDPIPELINES IS COMPLETE AND IN OPERATION. SEESPECIFICATIONS FOR BYPASS DETAILS.3.CONTRACTOR SHALL COORDINATE 12" GAS LINE DEMOLITIONAND RELOCATION AND CONNECTION SEQUENCING WITH SOCALGAS AND PER SPECIFICATIONS.4.REMOVE EX FM LATERAL AND CONSTRUCT NEW SEWER FMLATERAL PER SDRSD DRAWINGS AND SPECIFICATION.5.EXISTING POLE AND OVERHEAD TELEPHONE LINES TO BERELOCATED BY CONTRACTOR. CONTRACTOR SHALLCOORDINATE WITH ENCINA WATER AUTHORITY AND AT&T.6.CONTRACTOR SHALL REMOVE EXISTING PALM TREES ASREQUIRED TO CONSTRUCT BRIDGE AND PIPELINE.7.CONSTRUCT FILL AND PERFORM GRADING PER SPECIFICATIONSECTIONS 02200 AND 02270.8.CONTRACTOR ACTIVITIES NOT TO DISTURB EXISTING RIP RAPOR ENCROACH INTO EXISTING US ACE 404 PERMIT AREA.9.NOT USED.10.CONTRACTOR SHALL FIELD LOCATE EXISTING YMCA WATERSERVICE. EXISTING SERVICE SHALL BE CUT AND ABANDONEDAFTER INSTALLATION OF NEW WATER MAIN AND SERVICECONNECTION IS COMPLETE.11.WORK INCLUDED IN SCHEDULE A IS LOCATED WITHIN THE NCTDRIGHT-OF-WAY, AND IS SUBJECT TO ADDITIONAL RESTRICTIONS.SEE NCTD (RAILROAD NOTES) ON SHEET G-3 FOR ADDITIONALINFORMATION.12.CONTRACTOR SHALL CONSTRUCT 6" PVC WATER LINE TO AVOIDVERTICAL HIGH AND/OR LOW POINTS. CONTRACTOR SHALLINSTALL AIR RELEASE AND BLOW-OFF ASSEMBLIES ASREQUIRED BY 6" WATER LINE PROFILE IN ACCORDANCE WITHCMWD STANDARDS.CONSTRUCTION NOTES:HOT TAP CONNECTIONTO EX. 10" ACP1(REMOVE EX. FENCEAS REQUIREDCUT AND PLUGEX. 4" WTR PERSDRSD WP-03B-1CONTRACTOR TO COORDINATEHOT TAP W/ ADJACENTCONDOMINIUM ASSOCIATION.RESTORE ALL IMPACTEDAREAS TO PRE-CONSTRUCTIONCONDITION.C-10AAPPROX. GENERAL UTILITYEASEMENT DOC# 85-292976,DATED 8-14-85 103886C-3NLHVCHJJE54-INCH EFFLUENT GRAVITY SEWER1" = 40'1" = 4'PLAN AND PROFILE467-7STA 9+00 TO STA 13+43.03MATCH LINE - SEE C-2 FOR CONTINUATIONEX R/WMH No. 2STA 9+57.10N 1997916.52E 6228897.37'()/ /7JUNCTION STRUCTURE No. 1 STA 13+28.03 5,0(/ MATCH LINE - SEE C-2 FOR CONTINUATION EX GRADE35302520151050353025201510509+0010+0011+0012+0013+0014+00AGUA HEDIONDALAGOONJUNCTIONSTRUCTURE No. 1STA 13+28.03N 1997601.31E 6229092.06'()/ /7MH No. 2STA 9+57.105,0(/AGUA HEDIONDALAGOONPIPE I.D.OVERHEADELECTRIC\TELEPHONECAUTION!CONSTRUCTBRIDGESEE SHEET B-254" GRAVITY SEWER(SEE SCHEDULE B)CAUTION!EX 12" HP GASCROSSINGFINISHEDGRADENCTD RAILROADINITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37373.93' 54" CCFRPM GRAVITY SEWER12.00'54" CCFRPMGRAVITY SEWERB-3B-4END CONSTRUCTIONSTA 13+43.03N 1997588.70E 6229100.1857.10'54" CCFRPMGRAVITY SEWEREX SEWER MH 21A-4STA 10+44.88OFFSET 10.45' RIE = 20.02 (S)TO BE REMOVEDEX 42"SEWERTO BEREMOVEDEND CONSTRUCTION STA13+43.03 19.71 FL SLOPE = -0.12%JUNCTIONSTRUCTURE No. 2STA 13+28.03 RT 50.92N 1997576.27E 6229047.73CONSTRUCT 42"FLOW DIVERSIONSSEE SHT C-7 FORPROFILEEX 42" SEWER,12" GAS ANDTRESTLESSEE NOTE 2CONSTRUCT BRIDGESEE BRIDGE DWGSEX 42" SEWER,( B-4 B-3 FOR ENLARGED PLAN SEE SHT C-6L6L7L5FOR ENLARGED PLANSEE SHT C-5CAUTION!STANDBYREQUIREDEX 12" HP GASSEE NOTES 2 AND 3CONSTRUCT FILLSEE NOTE 7B-5CONSTRUCT 30" SDRSEE SHT C-7 FORPROFILESTA 11+02.78 PIINSTALL CCFRPMFITTINGN 1997797.43E 6228981.28'()/ 57SEENOTE 7INSTALL 2" WATERSERIVICE PERCMWD W-4 (FORIRRIGATION)CONSTRUCT 6" C900 PVC WATER IE = 19.69 20.16 FL 19.69 FLOVERHEADELECTRIC\TELEPHONECAUTION!1.EXISTING UTILITY LOCATIONS AND ELEVATIONS SHOWN AREAPPROXIMATE AND BASED ON AVAILABLE RECORDINFORMATION UNLESS NOTED OTHERWISE. CONTRACTORSHALL FIELD VERIFY INFORMATION SHOWN AND FIELD LOCATEEXISTING UTILITIES.2.CONTRACTOR SHALL VERIFY EXISTING INVERT ELEVATION(S)PRIOR TO START OF CONSTRUCTION.3.CONTRACTOR SHALL PROTECT-IN-PLACE EXISTING UTILITIESAND MAINTAIN ACCESS TO ALL EXISTING ACTIVE MANHOLESDURING CONSTRUCTION.4.SOIL BORING INFORMATION FOUND IN "GEOTECHNICALEVALUATION, AGUA HEDIONDA LIFT STATION AND FORCE MAIN",DATED AUGUST 9 2009, PREPARED BY NINYO AND MOORE.5.NOT USEDGENERAL NOTES:1.CONSTRUCT 54-INCH CCFRP SEWER AS SPECIFIED. SEE SHEETSG-6 & G-7.2.CONTRACTOR SHALL PROTECT IN PLACE EXISTING BRIDGES(SEWER AND GAS) AND PIPELINES (SEWER AND GAS) DURINGCONSTRUCTION. EXISTING BRIDGE AND PIPELINES SHALL BEDEMOLISHED AFTER CONSTRUCTION OF NEW BRIDGE ANDPIPELINES IS COMPLETE AND IN OPERATION. SEESPECIFICATIONS FOR BYPASS DETAILS.3.CONTRACTOR SHALL COORDINATE 12" GAS LINE DEMOLITIONAND RELOCATION AND CONNECTION SEQUENCING WITH SOCALGAS AND PER SPECIFICATIONS.4.REMOVE EX FM LATERAL AND CONSTRUCT NEW SEWER FMLATERAL PER SDRSD DRAWINGS AND SPECIFICATION.5.EXISTING POLE AND OVERHEAD TELEPHONE LINES TO BERELOCATED BY CONTRACTOR. CONTRACTOR SHALLCOORDINATE WITH ENCINA WATER AUTHORITY AND AT&T.6.CONTRACTOR SHALL REMOVE EXISTING PALM TREES ASREQUIRED TO CONSTRUCT BRIDGE AND PIPELINE.7.CONSTRUCT FILL AND PERFORM GRADING PER SPECIFICATIONSECTIONS 02200 AND 02270.8.CONTRACTOR ACTIVITIES NOT TO DISTURB EXISTING RIP RAPOR ENCROACH INTO EXISTING US ACE 404 PERMIT AREA.9.NOT USED.10.CONTRACTOR SHALL FIELD LOCATE EXISTING YMCA WATERSERVICE. EXISTING SERVICE SHALL BE CUT AND ABANDONEDAFTER INSTALLATION OF NEW WATER MAIN AND SERVICECONNECTION IS COMPLETE.11.WORK INCLUDED IN SCHEDULE A IS LOCATED WITHIN THE NCTDRIGHT-OF-WAY, AND IS SUBJECT TO ADDITIONAL RESTRICTIONS.SEE NCTD (RAILROAD NOTES) ON SHEET G-3 FOR ADDITIONALINFORMATION.12.CONTRACTOR SHALL CONSTRUCT 6" PVC WATER LINE TO AVOIDVERTICAL HIGH AND/OR LOW POINTS. CONTRACTOR SHALLINSTALL AIR RELEASE AND BLOW-OFF ASSEMBLIES ASREQUIRED BY 6" WATER LINE PROFILE IN ACCORDANCE WITHCMWD STANDARDS.CONSTRUCTION NOTES:CONSTRUCT30" SDRCCFRPM PIPE ONLY MH No. 2TO JUNCTION STRUCTURE No. 1EDGE OF RIP RAPSEE NOTE 8CAUTION!EDGE OF RIP RAP404 PERMIT BOUNDARYSEE NOTE 8DETAIL AFWC COUPLING (OR EQUAL)CENTERED ON PIPESUPPORT (TYP.)10' MAX (TYP.)54" CCFRPM PIPESEE SPECIFICATIONSFOR DETAILSPIPE SUPPORT.SEE BRIDGE DWGSFOR DETAILSSS STRAP OVERPIPE. SEE BRIDGEDWGS FOR DETAILSSEE BRIDGE DWGSN.T.S.CONTRACTOR TO COORDINATE WITH BRIDGE MANUFACTURERTO DETERMINE EXPANSION JOINT REQUIREMENTS TOACCOMMODATE LATERAL/VERTICAL BRIDGE DISPLACEMENTS.SEE SPECIFICATION 15059 FOR ADDITIONAL DETAILS.***NOTE***CONSTRUCT 6" C900PVC WATER WITHRESTRAINED JOINTSPER CMWDSTANDARDSAC-10EX. AGUA HEDIONDALIFT STATION AGUA HEDIONDA LIFT STATION(SEE SCHEDULE B)DETAIL BN.T.S.5' 0"5' 0"5' 0" FWC COUPLING - OR EQUAL (TYP.)BRIDGE ABUTMENT(SEE BRIDGE DWGSFOR DETAILS)SEE DETAIL A ON THISSHEET FOR PIPE ONBRIDGE DETAILSCAST-IN-PLACE CCFRPMWALL FITTING OR EQUALBRIDGE ABUTMENT(SEE BRIDGE DWGSFOR DETAILS)BACKFILL COMPACTED TO 95%PER SPECIFICATIONSSEE DETAIL A ON THISSHEET FOR PIPE ONBRIDGE DETAILSEE DETAIL BON THIS SHEETSEE DETAIL BON THIS SHEETEXPANSION JOINTSEE ***NOTE*** THIS SHEETSEE SCHEDULE B FOR NEWELECTRIC AND TELEPHONECONTINUATIONEX. OH ELEC AND TELE TO BERELOCATED INTO BRIDGE.TELEPHONE SERVICE TO LIFTSTATION MUST BE MAINTAINEDAT ALL TIMESNEW PULL BOXW/TRAFFIC LID.2-4" ELEC. AND TEL. CONDUITS.COORDINATE WITH SDG&E ANDAT&T FOR EXACT ALIGNMENT ANDCONDUCTOR PULL (BY OTHERS)NEWELEC.54" CCFRPM PIPE 113886C-4RMKVCHJJE54-INCH EFFLUENT GRAVITY SEWER1" = 5'NONE467-7JUNCTION STRUCTURE AND LATERAL CONNECTIONCUT & REMOVE EX 8" VCPSWR LATERALMH No. L1STA 1+34.31 RT 26.02N 1998632.37E 6228492.41CAUTION!EX 12" HP GAS1" = 5'ENLARGED PLANCONNECTION TO JUNCTION STRUCTURE AND SEWER LATERAL CONNECTIONEX 84" RCP SDEX 18" SWR EX 8" SWREX 12" HP GASEX 48" SWREX SD MHEX SWR MH 16C-87TO BE REMOVEDABANDONED 3" WTREX 3" WTR1+50EX JUNCTIONSTRUCTURECONSTRUCT 54"CCFRPM GRAVITYSEWERCC-10STA 1+03.00SHOP FABRICATEDCCRFPM FITTING TOMATCH EX PIPE ORFIELD CLOSURECOLLAR)/287MATCH EXISTINGLATERAL CONNECTIONAT EX STRUCTUREFL IN 26.25)/287)/,1MATCH EXISTINGCONSTRUCT 8" SDR-35 PVC SWRLATERAL SEE SHT C-7 FOR PROFILECONNECT EXIST 8" VCP SWRLATERAL TO NEW MH.REMOVE INTERFERING PIPECONSTRUCT NEW 5' DIA MHPER CCES STD DWG S-1ASLOPE = 1 .6%EX 36" SWREX 42" SWRSLOPE = 1.6 %EX 4" WTRCONSTRUCT 6" C900 PVC POTABLEWATER WITH RESTRAINED JOINTSPER CMWD STANDARDSEX 4" WTR TO BE REMOVED (SEENOTE 12)INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37CONSTRUCT 6" C900 PVCPOTABLE WATER6" GATE VALVEPER CMWD W-16HOT TAP CONNECTION%(1'%(1'EX 10" ACP WTRSTA 1+10.00 PIINSTALL CCFRPMFITTINGN 1998635.78E 6228456.96'()/ /7%(1'CUT & PLUGEX 4" WTR PERSDRSD WP-03(TO BE REMOVED)TO BE REMOVEDTO BE REMOVEDCC-131.EXISTING UTILITY LOCATIONS AND ELEVATIONS SHOWN AREAPPROXIMATE AND BASED ON AVAILABLE RECORDINFORMATION UNLESS NOTED OTHERWISE. CONTRACTORSHALL FIELD VERIFY INFORMATION SHOWN AND FIELD LOCATEEXISTING UTILITIES.2.CONTRACTOR SHALL VERIFY EXISTING INVERT ELEVATION(S)PRIOR TO START OF CONSTRUCTION.3.CONTRACTOR SHALL PROTECT-IN-PLACE EXISTING UTILITIESAND MAINTAIN ACCESS TO ALL EXISTING ACTIVE MANHOLESDURING CONSTRUCTION.4.SOIL BORING INFORMATION FOUND IN "GEOTECHNICALEVALUATION, AGUA HEDIONDA LIFT STATION AND FORCE MAIN",DATED AUGUST 9 2009, PREPARED BY NINYO AND MOORE.5.NOT USEDGENERAL NOTES:1.CONSTRUCT 54-INCH CCFRP SEWER AS SPECIFIED. SEE SHEETSG-6 & G-7.2.CONTRACTOR SHALL PROTECT IN PLACE EXISTING BRIDGES(SEWER AND GAS) AND PIPELINES (SEWER AND GAS) DURINGCONSTRUCTION. EXISTING BRIDGE AND PIPELINES SHALL BEDEMOLISHED AFTER CONSTRUCTION OF NEW BRIDGE ANDPIPELINES IS COMPLETE AND IN OPERATION. SEESPECIFICATIONS FOR BYPASS DETAILS.3.CONTRACTOR SHALL COORDINATE 12" GAS LINE DEMOLITIONAND RELOCATION AND CONNECTION SEQUENCING WITH SOCALGAS AND PER SPECIFICATIONS.4.REMOVE EX FM LATERAL AND CONSTRUCT NEW SEWER FMLATERAL PER SDRSD DRAWINGS AND SPECIFICATION.5.EXISTING POLE AND OVERHEAD TELEPHONE LINES TO BERELOCATED BY CONTRACTOR. CONTRACTOR SHALLCOORDINATE WITH ENCINA WATER AUTHORITY AND AT&T.6.CONTRACTOR SHALL REMOVE EXISTING PALM TREES ASREQUIRED TO CONSTRUCT BRIDGE AND PIPELINE.7.CONSTRUCT FILL AND PERFORM GRADING PER SPECIFICATIONSECTIONS 02200 AND 02270.8.CONTRACTOR ACTIVITIES NOT TO DISTURB EXISTING RIP RAPOR ENCROACH INTO EXISTING US ACE 404 PERMIT AREA.9.NOT USED.10.CONTRACTOR SHALL FIELD LOCATE EXISTING YMCA WATERSERVICE. EXISTING SERVICE SHALL BE CUT AND ABANDONEDAFTER INSTALLATION OF NEW WATER MAIN AND SERVICECONNECTION IS COMPLETE.11.WORK INCLUDED IN SCHEDULE A IS LOCATED WITHIN THE NCTDRIGHT-OF-WAY, AND IS SUBJECT TO ADDITIONAL RESTRICTIONS.SEE NCTD (RAILROAD NOTES) ON SHEET G-3 FOR ADDITIONALINFORMATION.12.CONTRACTOR SHALL CONSTRUCT 6" PVC WATER LINE TO AVOIDVERTICAL HIGH AND/OR LOW POINTS. CONTRACTOR SHALLINSTALL AIR RELEASE AND BLOW-OFF ASSEMBLIES ASREQUIRED BY 6" WATER LINE PROFILE IN ACCORDANCE WITHCMWD STANDARDS.CONSTRUCTION NOTES:REMOVEEX 4" WTRTHRUST BLOCK PERSDRSD WT-01EX RCP STUB-OUT(TO BE REMOVED) 123886C-5RMKVCHJJENORTH SIDE BRIDGE CROSSING ENLARGED PLAN1" = 10'NONE467-7EX RAILROAD R/WMH No. 2STA 9+57.10N 1997916.52E 6228897.37'()/ /7AGUA HEDIONDALAGOONINITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE371" = 10'ENLARGED PLANNORTH BRIDGE CROSSINGCAUTION!EX OH ELECTRICCONSTRUCT 54"CCFRPM GRAVITYSEWERRELOCATE 12" HP GAS INTO BRIDGE(BY OTHERS SEE NOTE 2 AND 3)CONSTRUCT BRIDGE WALL AND FOUNDATIONSEE BRIDGE DRAWINGS FOR DETAILSFL 20.16EX 12" HP GASEX 42" SWREX 3" WTRRELOCATE PORTIONOF EXIST 12" HP GAS(BY OTHERS SEENOTE 3)REMOVE PORTIONOF EX 12" HP GASSEE NOTE 3CAUTION!STANDBYREQUIREDEX 12" HP GASTO BE REMOVEDSEE NOTE 2 AND 32C-9EX 3" WTRSEE NOTE 6AC-10CONSTRUCT BRIDGESEE SHEET B-2CAUTION!OVERHEAD TELEPHONE TOEX. SWR LIFT STATIONEX 12" HP GASCONSTRUCT6" C900 PVC POTABLEWATER WITHRESTRAINED JOINTS(SEE NOTE 12)1.5:11.5:1 1.5:1 CONSTRUCT FILLSEE NOTE 7EXIST 42" SEWERAND BRIDGESEE NOTE 2INSTALL 2" WATERSERVICE (IRRIGATION) PER CMWD W-4CONSTRUCT 125 LF OF DIP OR PVCFM SEWER LATERAL SEE NOTE 4EX SEWER FMLATERAL(UNK SIZE/MATL)STA 11+02.78 PIINSTALL CCFRPMFITTINGN 1997797.43E 6228981.28'()/ 57NCTD RAILROAD%(1'1.EXISTING UTILITY LOCATIONS AND ELEVATIONS SHOWN AREAPPROXIMATE AND BASED ON AVAILABLE RECORDINFORMATION UNLESS NOTED OTHERWISE. CONTRACTORSHALL FIELD VERIFY INFORMATION SHOWN AND FIELD LOCATEEXISTING UTILITIES.2.CONTRACTOR SHALL VERIFY EXISTING INVERT ELEVATION(S)PRIOR TO START OF CONSTRUCTION.3.CONTRACTOR SHALL PROTECT-IN-PLACE EXISTING UTILITIESAND MAINTAIN ACCESS TO ALL EXISTING ACTIVE MANHOLESDURING CONSTRUCTION.4.SOIL BORING INFORMATION FOUND IN "GEOTECHNICALEVALUATION, AGUA HEDIONDA LIFT STATION AND FORCE MAIN",DATED AUGUST 9 2009, PREPARED BY NINYO AND MOORE.5.NOT USEDGENERAL NOTES:1.CONSTRUCT 54-INCH CCFRP SEWER AS SPECIFIED. SEE SHEETSG-6 & G-7.2.CONTRACTOR SHALL PROTECT IN PLACE EXISTING BRIDGES(SEWER AND GAS) AND PIPELINES (SEWER AND GAS) DURINGCONSTRUCTION. EXISTING BRIDGE AND PIPELINES SHALL BEDEMOLISHED AFTER CONSTRUCTION OF NEW BRIDGE ANDPIPELINES IS COMPLETE AND IN OPERATION. SEESPECIFICATIONS FOR BYPASS DETAILS.3.CONTRACTOR SHALL COORDINATE 12" GAS LINE DEMOLITIONAND RELOCATION AND CONNECTION SEQUENCING WITH SOCALGAS AND PER SPECIFICATIONS.4.REMOVE EX FM LATERAL AND CONSTRUCT NEW SEWER FMLATERAL PER SDRSD DRAWINGS AND SPECIFICATION.5.EXISTING POLE AND OVERHEAD TELEPHONE LINES TO BERELOCATED BY CONTRACTOR. CONTRACTOR SHALLCOORDINATE WITH ENCINA WATER AUTHORITY AND AT&T.6.CONTRACTOR SHALL REMOVE EXISTING PALM TREES ASREQUIRED TO CONSTRUCT BRIDGE AND PIPELINE.7.CONSTRUCT FILL AND PERFORM GRADING PER SPECIFICATIONSECTIONS 02200 AND 02270.8.CONTRACTOR ACTIVITIES NOT TO DISTURB EXISTING RIP RAPOR ENCROACH INTO EXISTING US ACE 404 PERMIT AREA.9.NOT USED.10.CONTRACTOR SHALL FIELD LOCATE EXISTING YMCA WATERSERVICE. EXISTING SERVICE SHALL BE CUT AND ABANDONEDAFTER INSTALLATION OF NEW WATER MAIN AND SERVICECONNECTION IS COMPLETE.11.WORK INCLUDED IN SCHEDULE A IS LOCATED WITHIN THE NCTDRIGHT-OF-WAY, AND IS SUBJECT TO ADDITIONAL RESTRICTIONS.SEE NCTD (RAILROAD NOTES) ON SHEET G-3 FOR ADDITIONALINFORMATION.12.CONTRACTOR SHALL CONSTRUCT 6" PVC WATER LINE TO AVOIDVERTICAL HIGH AND/OR LOW POINTS. CONTRACTOR SHALLINSTALL AIR RELEASE AND BLOW-OFF ASSEMBLIES ASREQUIRED BY 6" WATER LINE PROFILE IN ACCORDANCE WITHCMWD STANDARDS.CONSTRUCTION NOTES:EX SWR MH 21A-4TO BE REMOVEDEX 3" WTR TO BEREMOVEDEX 42" SWR TO BEREMOVEDCONNECT TO EXSEWER FM LATERAL.CONTRACTOR TOFIELD LOCATE EX FMREMOVE EX SEWERFM LATERALSEE SHEET C-2 FOR CONTINUATION SEE SHEET C-3 FOR CONTINUATION CAUTION!!!EDGE OF RIP RAP 404PERMIT BOUNDARY(SEE NOTE 8)EXISTING 24' X 50' YMCA MOBILE HOME.CONTRACTOR TO RELOCATE TOACCOMMODATE CONSTRUCTIONACTIVITIES. CONTRACTOR TO RETURNTRAILER TO APPROX. ORIGINAL LOCATIONFOLLOWING CONSTRUCTION COMPLETIONOF BRIDGE.YMCA AQUATICS CENTERRESTRAIN JOINTAS REQUIRED.(SEE SPECIFICATIONSFOR DETAILS)EX. OH ELEC AND TELE TO BERELOCATED INTO BRIDGE.TELEPHONE SERVICE TO LIFTSTATION MUST BE MAINTAINEDAT ALL TIMES2-4" ELEC. AND TEL. CONDUITS.COORDINATE WITH SDG&E ANDAT&T FOR EXACT ALIGNMENT ANDCONDUCTOR PULL BOX LOCATIONSNEWELEC./TELNEW POLE(BY OTHERS) 133886C-6RMKVCHJJESOUTH BRIDGE CROSSING ENLARGED PLAN1" = 10NONE467-7JUNCTIONSTRUCTURE No. 1STA 13+28.03N 1997601.31E 6229092.06'()/ /7CAUTION!EX OH TELEPHONESEE NOTE 5INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE371" = 10'ENLARGED PLANSOUTH BRIDGE CROSSINGJUNCTIONSTRUCTURE No. 2STA 13+28.03 RT 50.92N 1997576.27E 6229047.73CONSTRUCT 42" FLOWDIVERSION. SEE SHT C-7FOR PROFILEFL OUTMATCH EXISTINGSLOPE = 0.0%54" SEWERSEE SCHEDULE BCONSTRUCT 54"CCFRPM GRAVITYSEWERFL OUT 19.74FL 19.71FL OUT 19.69CONSTRUCTCCFRPM CAPSTA 13+43.03FL INMATCH EXISTINGFL OUT 19.74EX 12" HP GASEX 3" WTREX 3" WTRB4CAUTION!STANDBYREQUIREDEX 12" HP GAS3C-9EX 30" SDCONSTRUCT BRIDGE WALL AND FOUNDATIONSEE BRIDGE DRAWINGS FOR DETAILSCONSTRUCT WING TYPEHEADWALL PER SDRSD D-34N 1997646.19E 6229087.08CONSTRUCT 30" SDRSEE SHT C-7 FOR PROFILE2:13:1SDR MH No. 1N 1997567.03E 6229084.21SEE SHT C-7 FOR PROFILECONSTRUCT 30" SDRABANDONEDTELEPHONE CONDUITSCONSTRUCT BRIDGESEE BRIDGE DWGSAGUA HEDIONDALAGOONCAUTION!OVERHEADELECTRIC/TELEPHONE6" GATE VALVE PER CMWD W-16TYPE 1 RIP RAPENERGY DISSIPATORPER SDRSD D-40ROCK CLASS = 1 TON4.4 FT THK (MIN)CONSTRUCT THRUST BLOCKPER SDRDS WT - 01, ORAPPROVED MECHANICALRESTRAINTS.EXIST 42" SEWER AND BRIDGESEE NOTE 2BC-16AC-131.EXISTING UTILITY LOCATIONS AND ELEVATIONS SHOWN AREAPPROXIMATE AND BASED ON AVAILABLE RECORDINFORMATION UNLESS NOTED OTHERWISE. CONTRACTORSHALL FIELD VERIFY INFORMATION SHOWN AND FIELD LOCATEEXISTING UTILITIES.2.CONTRACTOR SHALL VERIFY EXISTING INVERT ELEVATION(S)PRIOR TO START OF CONSTRUCTION.3.CONTRACTOR SHALL PROTECT-IN-PLACE EXISTING UTILITIESAND MAINTAIN ACCESS TO ALL EXISTING ACTIVE MANHOLESDURING CONSTRUCTION.4.SOIL BORING INFORMATION FOUND IN "GEOTECHNICALEVALUATION, AGUA HEDIONDA LIFT STATION AND FORCE MAIN",DATED AUGUST 9 2009, PREPARED BY NINYO AND MOORE.5.NOT USEDGENERAL NOTES:1.CONSTRUCT 54-INCH CCFRP SEWER AS SPECIFIED. SEE SHEETSG-6 & G-7.2.CONTRACTOR SHALL PROTECT IN PLACE EXISTING BRIDGES(SEWER AND GAS) AND PIPELINES (SEWER AND GAS) DURINGCONSTRUCTION. EXISTING BRIDGE AND PIPELINES SHALL BEDEMOLISHED AFTER CONSTRUCTION OF NEW BRIDGE ANDPIPELINES IS COMPLETE AND IN OPERATION. SEESPECIFICATIONS FOR BYPASS DETAILS.3.CONTRACTOR SHALL COORDINATE 12" GAS LINE DEMOLITIONAND RELOCATION AND CONNECTION SEQUENCING WITH SOCALGAS AND PER SPECIFICATIONS.4.REMOVE EX FM LATERAL AND CONSTRUCT NEW SEWER FMLATERAL PER SDRSD DRAWINGS AND SPECIFICATION.5.EXISTING POLE AND OVERHEAD TELEPHONE LINES TO BERELOCATED BY CONTRACTOR. CONTRACTOR SHALLCOORDINATE WITH ENCINA WATER AUTHORITY AND AT&T.6.CONTRACTOR SHALL REMOVE EXISTING PALM TREES ASREQUIRED TO CONSTRUCT BRIDGE AND PIPELINE.7.CONSTRUCT FILL AND PERFORM GRADING PER SPECIFICATIONSECTIONS 02200 AND 02270.8.CONTRACTOR ACTIVITIES NOT TO DISTURB EXISTING RIP RAPOR ENCROACH INTO EXISTING US ACE 404 PERMIT AREA.9.NOT USED.10.CONTRACTOR SHALL FIELD LOCATE EXISTING YMCA WATERSERVICE. EXISTING SERVICE SHALL BE CUT AND ABANDONEDAFTER INSTALLATION OF NEW WATER MAIN AND SERVICECONNECTION IS COMPLETE.11.WORK INCLUDED IN SCHEDULE A IS LOCATED WITHIN THE NCTDRIGHT-OF-WAY, AND IS SUBJECT TO ADDITIONAL RESTRICTIONS.SEE NCTD (RAILROAD NOTES) ON SHEET G-3 FOR ADDITIONALINFORMATION.12.CONTRACTOR SHALL CONSTRUCT 6" PVC WATER LINE TO AVOIDVERTICAL HIGH AND/OR LOW POINTS. CONTRACTOR SHALLINSTALL AIR RELEASE AND BLOW-OFF ASSEMBLIES ASREQUIRED BY 6" WATER LINE PROFILE IN ACCORDANCE WITHCMWD STANDARDS.CONSTRUCTION NOTES:EX 42" SWR (REMAIN IN SERVICE UNTILNEW LIFT STATION IS OPERATIONAL)EX 42" SWR TO BEREMOVED (JUNCTIONSTRUCTURE No. 2 TOBRIDGE)CAUTION!!!EDGE OF RIP RAP 404PERMIT BOUNDARY(SEE NOTE 8)SDR MH No. 2N 1997594.95E 6229118.86SEE SHT C-7 FOR PROFILEREMOVE 72.2 LFOF EX 30" SDRTO HEADWALLSEE SHEET C-3 FOR CONTINUATIONCONSTRUCT 6" C900 PVCPOTABLE WATER WITHRESTRAINED JOINTSCAUTIONSTAND BYREQUIREDEX. 12" HP GAS TOBE REMOVED SEE NOTE 2 AND 36" GATE VALVE PER CMWDW-16. SEE SCHEDULE B FOR6" WTR CONTINUATIONSEE SCHEDULE B FOR NEWELECTRIC AND TELEPHONECONTINUATIONEX. OH ELEC AND TELE TO BERELOCATED INTO BRIDGE.TELEPHONE SERVICE TO LIFTSTATION MUST BE MAINTAINEDAT ALL TIMES2-4" ELEC. AND TEL. CONDUITS.COORDINATE WITH SDG&E ANDAT&T FOR EXACT ALIGNMENT ANDCONDUCTOR PULL (BY OTHERS)CONNECT TO EX 3" POTABLE WATER PRIOR TOCONSTRUCTION OF JUNCTION STRUCTURE 143886C-7RMKVCHJJESEWER LATERAL CONNECTION, SEWER BYPASS1" = 10'NONE467-7AND STORM DRAIN PROFILESSLOPE = 0%EX 12" HP GAS TOBE RELOCATED723 SEE NOTE 3FL 19.7454" SEWERFL 19.67(SEE SCHEDULE B)30 "STORM DRAIN PROFILESCALE: 1" = 10'JUNCTIONSTRUCTURE No. 15,0 FL OUT 10.93FL IN 9.77FL 19.7442" SEWER BYPASS PROFILESCALE: 1" = 10'EX 30" SDRTO BE REMOVED,(CONSTRUCT 30" SDRIE 9.19EX 42" SEWERTO BE REMOVED,()/,1MATCH EXISTFL OUT 9.66FL OUT 8.00EX SDR MHEX 18" SDR30" SDR(SCHEDULE B)FINISHED GRADE(SCHEDULE B)SLOPE = 2.9%SLOPE = 2.9%SDR MH No. 25,0(/ SEE DETAIL NOTE 1CONSTRUCT WING TYPEHEADWALL PER SDRSD D-34SDR MH No. 15,0(/ SEE DETAIL NOTE 2EX GRADECAUTION!STANDBYREQUIREDEX GRADECONSTRUCTBRIDGE WALL 2B)/,1MATCH EXISTINGEX 84" SDIE 12.52)/287FL OUT 27.55FL IN 26.258" SEWER LATERAL CONNECTION PROFILESCALE: 1" = 10' MH No. L1RIM = 41.14EX 12" HP GASEL UNKNCAUTION!STANDBYREQUIREDEX GRADEEX MH30.9 LF 8" SDR-35PVC @ 1.6%EX JUNCTIONSTRUCTUREEX 36" SWR(ABANDONED)CONSTRUCT 6" C900PVC WTR, REMOVEEX 3" WTREL UNKNDC-13EX 8" SWRSLOPE = 1.6%EXIST 36" SWRTO BE REMOVEDAPPROX. LOCATION OFRELOCATED 12" HP GASTOP = 14.2 SEE NOTE 3JUNCTIONSTRUCTURE No. 25,0 EX 3" WTR TOBE REMOVED5'-0" MIN INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37BC-13AC-13FINISHED GRADE(SCHEDULE B)CONSTRUCT 42"FLOW DIVERSIONCONSTRUCT FILLSEE NOTE 7CONSTRUCT 40.62 LF30" CLASS IV (2000 DLOAD) RCP SDREX GRADECONSTRUCT FILL, SEE NOTE 7FINISHED GRADECONSTRUCT 5' DIAMH PER CCES S-1AAGUA HEDIONDALAGOON1.EXISTING UTILITY LOCATIONS AND ELEVATIONS SHOWN AREAPPROXIMATE AND BASED ON AVAILABLE RECORDINFORMATION UNLESS NOTED OTHERWISE. CONTRACTORSHALL FIELD VERIFY INFORMATION SHOWN AND FIELD LOCATEEXISTING UTILITIES.2.CONTRACTOR SHALL VERIFY EXISTING INVERT ELEVATION(S)PRIOR TO START OF CONSTRUCTION.3.CONTRACTOR SHALL PROTECT-IN-PLACE EXISTING UTILITIESAND MAINTAIN ACCESS TO ALL EXISTING ACTIVE MANHOLESDURING CONSTRUCTION.4.SOIL BORING INFORMATION FOUND IN "GEOTECHNICALEVALUATION, AGUA HEDIONDA LIFT STATION AND FORCE MAIN",DATED AUGUST 9 2009, PREPARED BY NINYO AND MOORE.5.NOT USEDGENERAL NOTES:1.CONSTRUCT 54-INCH CCFRP SEWER AS SPECIFIED. SEE SHEETSG-6 & G-7.2.CONTRACTOR SHALL PROTECT IN PLACE EXISTING BRIDGES(SEWER AND GAS) AND PIPELINES (SEWER AND GAS) DURINGCONSTRUCTION. EXISTING BRIDGE AND PIPELINES SHALL BEDEMOLISHED AFTER CONSTRUCTION OF NEW BRIDGE ANDPIPELINES IS COMPLETE AND IN OPERATION. SEESPECIFICATIONS FOR BYPASS DETAILS.3.CONTRACTOR SHALL COORDINATE 12" GAS LINE DEMOLITIONAND RELOCATION AND CONNECTION SEQUENCING WITH SOCALGAS AND PER SPECIFICATIONS.4.REMOVE EX FM LATERAL AND CONSTRUCT NEW SEWER FMLATERAL PER SDRSD DRAWINGS AND SPECIFICATION.5.EXISTING POLE AND OVERHEAD TELEPHONE LINES TO BERELOCATED BY CONTRACTOR. CONTRACTOR SHALLCOORDINATE WITH ENCINA WATER AUTHORITY AND AT&T.6.CONTRACTOR SHALL REMOVE EXISTING PALM TREES ASREQUIRED TO CONSTRUCT BRIDGE AND PIPELINE.7.CONSTRUCT FILL AND PERFORM GRADING PER SPECIFICATIONSECTIONS 02200 AND 02270.8.CONTRACTOR ACTIVITIES NOT TO DISTURB EXISTING RIP RAPOR ENCROACH INTO EXISTING US ACE 404 PERMIT AREA.9.NOT USED.10.CONTRACTOR SHALL FIELD LOCATE EXISTING YMCA WATERSERVICE. EXISTING SERVICE SHALL BE CUT AND ABANDONEDAFTER INSTALLATION OF NEW WATER MAIN AND SERVICECONNECTION IS COMPLETE.11.WORK INCLUDED IN SCHEDULE A IS LOCATED WITHIN THE NCTDRIGHT-OF-WAY, AND IS SUBJECT TO ADDITIONAL RESTRICTIONS.SEE NCTD (RAILROAD NOTES) ON SHEET G-3 FOR ADDITIONALINFORMATION.12.CONTRACTOR SHALL CONSTRUCT 6" PVC WATER LINE TO AVOIDVERTICAL HIGH AND/OR LOW POINTS. CONTRACTOR SHALLINSTALL AIR RELEASE AND BLOW-OFF ASSEMBLIES ASREQUIRED BY 6" WATER LINE PROFILE IN ACCORDANCE WITHCMWD STANDARDS.CONSTRUCTION NOTES:CONSTRUCT 58.29 LF30" CLASS IV (2000 DLOAD) RCP SDRABANDONED EX. 3" WTR1.CONSTRUCT TYPE A4 STORM DRAIN CLEANOUT PER SDRSDD-9. CONTRACTOR TO COORDINATE STORM DRAININSTALLATION AND GRADING FOR SCHEDULE A ANDSCHEDULE B WORK.2.CONSTRUCT TYPE F STORM DRAIN CATCH BASIN PERSDRSD D-07. CONTRACTOR TO COORDINATE STORMDRAIN INSTALLATION AND GRADING FOR SCHEDULE AAND SCHEDULE B WORK.DETAIL NOTES: 153886C-8ARMKVCHJJE12" GAS LINE DEMOLITION PLANXX467-7(BY OTHERS)INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37 163886C-8BVALUEVALUEVALUE12" GAS LINE RELOCATION PLANX = 1'-0"X = 1'-0"467-7(BY OTHERS)INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37 173886C-9RMKVCHJJEGRADING CROSS SECTIONS1" = 10'NONE467-7INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37EX 12" GASELEVATIONUNKNOWNCAUTION!SECTION1C-2SCALE: 1" = 10'CONSTRUCTMH No. 1RIM = 28.50EX 42" SEWERTO BE REMOVED,(MANHOLE COVER AND FRAMEPER CCES STD DWG S-4CONSTRUCT54" CCFRPM SEWERFL 20.81FINISHED GRADESECTION2C-5SCALE: 1" = 10'SECTION3C-6SCALE: 1" = 10'CONSTRUCT54" CCFRPM SEWERFL 20.14CONSTRUCT54" CCFRPM SEWERFL 19.77EX GRADEEX GRADEFINISHED GRADECONSTRUCT WALL 2ASEE BRIDGE DWGSFINISHED GRADECONSTRUCT WALL 2BSEE BRIDGE DWGSEX GRADEEX 42" SEWERTO BE REMOVED,(ABANDON IN PLACEEX 3" WATER723EX 12" GASELEVATIONUNKNOWNCAUTION!FINISHED GRADEEX 30" SDRTO BE REMOVED,(CONSTRUCT 30" SDRIE 8.97EX 42" SEWERTO BE REMOVED12" HP GAS RELOCATION SEE NOTE 3EX 12" GAS TOBE RELOCATEDSEE NOTE 3CAUTION!CONSTRUCT 6"C900 PVC WATERTOP 24.01.511.51EX 3" WATERABANDON IN PLACEAC-10CONSTRUCT FILLSEE NOTE 7FINISHED GRADECONSTRUCT FILLSEE NOTE 7CONSTRUCT 6"C900 PVC WATER723CONSTRUCT FILLSEE NOTE 7CONSTRUCT 6"C900 PVC WATERCONSTRUCT SEWERLATERAL FMEX GRADEEX GRADE1.51FINISHED GRADE1.EXISTING UTILITY LOCATIONS AND ELEVATIONS SHOWN AREAPPROXIMATE AND BASED ON AVAILABLE RECORDINFORMATION UNLESS NOTED OTHERWISE. CONTRACTORSHALL FIELD VERIFY INFORMATION SHOWN AND FIELD LOCATEEXISTING UTILITIES.2.CONTRACTOR SHALL VERIFY EXISTING INVERT ELEVATION(S)PRIOR TO START OF CONSTRUCTION.3.CONTRACTOR SHALL PROTECT-IN-PLACE EXISTING UTILITIESAND MAINTAIN ACCESS TO ALL EXISTING ACTIVE MANHOLESDURING CONSTRUCTION.4.SOIL BORING INFORMATION FOUND IN "GEOTECHNICALEVALUATION, AGUA HEDIONDA LIFT STATION AND FORCE MAIN",DATED AUGUST 9 2009, PREPARED BY NINYO AND MOORE.5.NOT USEDGENERAL NOTES:1.CONSTRUCT 54-INCH CCFRP SEWER AS SPECIFIED. SEE SHEETSG-6 & G-7.2.CONTRACTOR SHALL PROTECT IN PLACE EXISTING BRIDGES(SEWER AND GAS) AND PIPELINES (SEWER AND GAS) DURINGCONSTRUCTION. EXISTING BRIDGE AND PIPELINES SHALL BEDEMOLISHED AFTER CONSTRUCTION OF NEW BRIDGE ANDPIPELINES IS COMPLETE AND IN OPERATION. SEESPECIFICATIONS FOR BYPASS DETAILS.3.CONTRACTOR SHALL COORDINATE 12" GAS LINE DEMOLITIONAND RELOCATION AND CONNECTION SEQUENCING WITH SOCALGAS AND PER SPECIFICATIONS.4.REMOVE EX FM LATERAL AND CONSTRUCT NEW SEWER FMLATERAL PER SDRSD DRAWINGS AND SPECIFICATION.5.EXISTING POLE AND OVERHEAD TELEPHONE LINES TO BERELOCATED BY CONTRACTOR. CONTRACTOR SHALLCOORDINATE WITH ENCINA WATER AUTHORITY AND AT&T.6.CONTRACTOR SHALL REMOVE EXISTING PALM TREES ASREQUIRED TO CONSTRUCT BRIDGE AND PIPELINE.7.CONSTRUCT FILL AND PERFORM GRADING PER SPECIFICATIONSECTIONS 02200 AND 02270.8.CONTRACTOR ACTIVITIES NOT TO DISTURB EXISTING RIP RAPOR ENCROACH INTO EXISTING US ACE 404 PERMIT AREA.9.NOT USED.10.CONTRACTOR SHALL FIELD LOCATE EXISTING YMCA WATERSERVICE. EXISTING SERVICE SHALL BE CUT AND ABANDONEDAFTER INSTALLATION OF NEW WATER MAIN AND SERVICECONNECTION IS COMPLETE.11.WORK INCLUDED IN SCHEDULE A IS LOCATED WITHIN THE NCTDRIGHT-OF-WAY, AND IS SUBJECT TO ADDITIONAL RESTRICTIONS.SEE NCTD (RAILROAD NOTES) ON SHEET G-3 FOR ADDITIONALINFORMATION.12.CONTRACTOR SHALL CONSTRUCT 6" PVC WATER LINE TO AVOIDVERTICAL HIGH AND/OR LOW POINTS. CONTRACTOR SHALLINSTALL AIR RELEASE AND BLOW-OFF ASSEMBLIES ASREQUIRED BY 6" WATER LINE PROFILE IN ACCORDANCE WITHCMWD STANDARDS.CONSTRUCTION NOTES: 183886C-10RMKVCHJJECCFRPM DETAILSAS SHOWNNONE467-7INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37 #5 @ 12" EW #5 @ 12" EF #5 H2E @ 12" EF #5 @ 12" #5 H2E @ 12"EXTEND VERTICAL BARSINTO COLLAR ASAPPLICABLE #6 @ 12" - LAP 2'-4"#(4) #6 @ 12"ADD (2) #6 EACHSIDE OF MANHOLE#; TYP. EACH END #4 H2E @ 12" - TYP. 4 SIDESMANHOLE COVERFRAME PERCCES S-454"x36" CCFRPMTEE#67'-3" 12"8"12" MIN.5'-0"5'-0"2-1-SECTION1-NO SCALEDETAILVARANO SCALEMANHOLE AT HORIZONTAL DEFLECTION - PLANSECTION2-NO SCALEAS REQUIRED6"FINSHED GRADE6'-6"5'-0"5'-0"1-DETAILVARBNO SCALEMANHOLE WITHIN STRAIGHT RUN - PLANDETAILC-4CNO SCALERCP - CCFRPM CONNECTION20" MIN.42" MIN.CONCRETE COLLARPER SPECIFICATIONSNEW CCFRPMSEWER PIPEEX RCP W/ T-LOKUNDISTURBED SOILSEE NOTE 2MATCH INV.SEE NOTE 21.COLLAR TO EXTEND FULL WIDTH OFTRENCH SET AGAINST UNDISTURBED SOILAT BASE AND TRENCH WALL.2.SEAL INSIDE JOINT WITH FAST SET, NONSAG, CORROSION RESISTANT POLYMERMODIFIED CEMENT. SIKA TOP 123 ORAPPROVED EQUAL.NOTES:CONCRETE PERSPECIFICATIONS(TYP.)CONCRETE PERSPECIFICATIONS(TYP.)54" CCFRPM PIPE54" CCFRPM PIPE54" CCFRPM PIPEAPPLY PVC LINING TOALL EXPOSED CONCRETE 193886C-11RMKVCHJJETRENCH DETAILSAS SHOWNNONE467-7INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37EXISTING PIPE24"EXISTING PIPENEW PIPE (SEE NOTE 2)12"TYP1'-0" MINSEE NOTE 1 NEW PIPEEXISTING PIPE24"NEW PIPEEXISTING PIPE12"TYPNOTE:1.IF OD TO OD CLEARANCE IS LESS THAN 1'-0" THEN CONTRACTOR SHALLINSTALL #15 FELT OR NEOPRENE WATERSTOP COMPRESSIBLEMATERIAL OVER THE CROWN OF LOWER PIPE.2.DO NOT PLACE FLOWABLE FILL OVER NEW PIPE JOINT.C PIPECLASS A FLOWABLE FILL PERSECTION 02202TYPNOTE:1.IF OD TO OD CLEARANCE IS LESS THAN 1'-0"THEN CONTRACTOR SHALL INSTALL #15 FELTOR NEOPRENE WATERSTOP COMPRESSIBLEMATERIAL OVER THE CROWN OF LOWER PIPE.TYPLC PIPELC PIPELC PIPEL1'-0" MINSEE NOTE 1DETAILVARANO SCALENEW PIPE CROSSING UNDER EXISTING PIPEDETAILVARBNO SCALENEW PIPE CROSSING OVER EXISTING PIPECLASS A FLOWABLE FILLPER SECTION 02202CLASS A FLOWABLE FILLPER SECTION 02202CLASS A FLOWABLE FILLPER SECTION 0220212"TRENCHTRENCHBdWBcTABLE 1D, IN.W MIN, IN.Bd MAX, IN.Bt MIN, IN.0-186Bc+161218-247.5Bc+191227-399Bc+2212OVER 3912 Bc+36 *12REPLACE PAVEMENT PLUS 1-INCHPER CCES GS-25TRENCH ZONE ANDPAVEMENT ZONESEE NOTE 8AGGREGATE BASE TOMATCH EXISTING PERCCES GS-251.SHORING, AND UNDERPINNING SHALL BE DESIGNED AT LEAST 30 DAYS INADVANCE OF SCHEDULED INSTALLATION AND IN ACCORDANCE WITHSPECIFICATION SECTION 02350.2.PIPE SHALL HAVE AN INSIDE DIAMETER AS SPECIFIED ON THE PLANS ANDCONFORM TO PIPE MATERIAL SPECIFICATIONS.3.WHERE THE MAXIMUM ALLOWABLE SIDE SLOPE OF EXCAVATIONS ISWITHIN 5 FEET OF EXISTING OR NEW STRUCTURES, AND PIPELINESSHEETING, SHORING, OR UNDERPINNING SHALL BE PROVIDED.4.SHEETING, SHORING, OR UNDERPINNING SHALL BE DESIGNED BYCONTRACTOR'S GEOTECHNICAL ENGINEERS. THE ADEQUACY OF ALLSHEETING, SHORING AND UNDERPINNING IS THE RESPONSIBILITY OF THECONTRACTOR.5.SIDE SLOPE BASED ON SOIL CONDITIONS MAXIMUM SLOPE PERREQUIREMENTS OF CAL/OSHA.6.BEDDING MATERIAL SHALL BE INSTALLED THE DEPTH SPECIFIED IN TABLE1. BEDDING SHALL BE THE SAME MATERIAL AS PIPE ZONE BACKFILL.7.PIPE ZONE BACKFILL SHALL BE UNLESS OTHERWISE SPECIFIED:RCP - 3/4" TYPE A BACKFILL PER SECTION 02200CCFRPM, PVC PIPE, DUCTILE IRON - IMPORTED SAND (TYPE K) OR 3/8"WELL GRADED (TYPE A) BACKFILL PER SECTION 022008.TRENCH ZONE AND PAVEMENT ZONE BACKFILL REQUIREMENTS:A.TRENCHING AND BACKFILL SHALL BE IN ACCORDANCE WITHSPECIFICATION SECTION02200 AND 02223. 3/8" (TYPE K) TYPE A TYPE BSELECT BACKFILL OR IMPORTED SAND.B.TRENCH ZONE BACKFILL SHALL BE COMPACTED TO 90% MINIMUMRELATIVE COMPACTION IN PAVED AREAS, AND 85% IN UNPAVED AREAS.C.INSTALL BACKFILL IN HORIZONTAL LIFTS WITH A MAXIMUM LIFTTHICKNESS OF 8-INCH UNCOMPRESSED DEPTH.D.TRENCH PAVED SECTIONS SHALL BE IN ACCORDANCE WITH CCESGS-25.9.WARNING / IDENTIFICATION TAPE SHALL BE PLACED ON TOP OF PIPE ZONE12" ABOVE AND CENTERED OVER PIPE. TAPE OVER POTABLE WATER ANDRECYCLED WATER SHALL BE 6" ABOVE PIPE. TAPE SHALL RUNCONTINUOUSLY ALONG THE LENGTH OF THE PIPE.10. PROVIDE FILTER FABRIC PER SECTION 02223.LIMIT OF GRINDSHORING (NOT SHOWN) AS REQUIRED FORPROTECTION OF EXISTING FACILITIES ANDWORKERS' SAFETY, SEE NOTES 1, 3 AND 4PAVED SECTIONNON-PAVEDSECTIONBd =MAX TRENCH WIDTH TO 12" ABOVE TOP OF PIPEW =CLEARANCE TO WALL, EXCLUDING SHEETING,I.E. TO EARTHD =PIPE INSIDE DIAMETER, I.E. NOMINAL PIPE SIZEBc =PIPE OUTSIDE DIAMETERBt =DEPTH OF BEDDING FROM OUTSIDE DIAMETEROF PIPE TO BOTTOM OF TRENCHTYPICAL TRENCH LIMITATIONS:D , ( T Y P )Bt (TYP)Bc12" MIN. (TYP)SEE NOTE 5 (TYP)MIN.* NOTE: WHERE CONTRACTOR'S TRENCH AT TOP OF PIPE ZONE EXCEEDS Bc + 36 VALUE, CLASS AFLOWABLE FILL WILL BE REQUIRED TOSPRINGLINE OF THE PIPE.(TYP)(TYP)(TYP)DETAILVARCNO SCALETRENCHING DETAIL1"EXISTING ACAND BASEFOUNDATIONSTABILIZATION ANDOVER EXCAVATION ASREQUIRED PER SECTION02223MARKING TAPEPER SECTION1505012" (TYP)SEE NOTE 10NOTES:NEW PIPE (SEE NOTE 2)JOINTJOINTJOINTJOINTBEDDING SEE NOTE 6FILTER FABRICSEE NOTE 10PIPE ZONEBACKFILL, SEENOTES 2 AND 7 203886C-12RMKVCHJJERIGID PIPE DETAILSAS SHOWNNONE467-73'-0"6"6"6"1'-6"12" MINIMUM TOTO SPRINGLINEOF PIPE TO SPRINGLINE OF PIPE 1/4 I.D. (6" MIN. 12" MAX.)1.ALL EXISTING PIPE SHALL BE SUPPORTED DURING THE CONSTRUCTIONPROCESS AT STRUCTURES AND CROSSINGS.2.FLOWABLE FILL SHALL NOT BE BACKFILLED UNTIL IT HAS BEEN FULLYCURED IN ACCORDANCE WITH MANUFACTURER'S RECOMMENDATIONS.3.THE PIPE SUPPORT GIVEN BY FLOWABLE FILL SHALL EXTEND TO AREASOF UNDISTURBED EARTH IN ALL CASES. IT SHALL NOT BE PLACED INCONTACT WITH AREAS OF COMPACTED FILL.PVC LINER PLATE INCONC PIPE ANDPOURED CLOSURESECTION8 - #6 BEDDING BARS(CONTINUOUS)CLASS "B" CONCRETECLASS "B" REINFORCEDCONCRETE COLLAR. PLACEAFTER CLOSURE IS MADE.SANDBLAST AROUND PIPEAND APPLY BONDING AGENTBEFORE ENCASEMENTLAP AND WELD REINFORCEMENTSTEEL AREA TO BE EQUAL TO ORGREATER THAN STEEL AREAREQUIRED FOR ADJACENT PIPE8 - #6 BEDDING BARS1/4 I.D. (6" MIN - 12" MAX)PIPE BEDDING (SAND) -95% MINREL. COMPACTIONSTEEL AREA SHALL NOT BE LESS THANTHAT USED IN THE PIPE (THE PIPEMANUFACTURER SHALL DETERMINEREBAR SIZE AND SPACING)CLASS "B"REINFORCED CONCRETECUT IN FIELD ASREQUIREDWELD STRIPS(TYP)CONC PIPE PVC LININGUNDISTURBED GROUNDJUNCTIONSTRUCTURETEMPORARY SHORINGSEE SPECIFICATIONSPIPE SPRINGLINEEXISTING PIPEANY STRUCTURESMAXPIPEI.D.1/8"4"PIPE SUPPORT AT CROSSING STRUCTURESNEW PIPEPIPE SUPPORTSTRUCTUREEXISTING PIPEMINIMUMOPEN TRENCHPIPE SPRINGLINEPIPE SUPPORT AT JUNCTION STRUCTURESCLASS A FLOWABLE FILLPER SECTION 02202LOWER PIPE ZONEBACKFILL AND BEDDINGSECTION1-NO SCALESECTION2-NO SCALEAC-11UNDISTURBED GROUNDDETAILVARANO SCALEPIPE SUPPORTNOTES:COLLAR OR STRUCTURE WITHOUTMANUFACTURER'S BELL RINGCONCRETE PIPE BEDDING(EXTEND TO FIRST JOINT)1-2-DETAILVARBNO SCALERIGID PIPE STANDARD FIELD CLOSURE COLLARCLASS A FLOWABLE FILLPER SECTION 02202INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37BC-11CC-11 213886C-13RMKVCHJJESTRUCTURAL PLANS, SECTIONS, AND DETAILSAS SHOWNNONE467-7INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37DETAILVARASCALE: 1/2" = 1'-0"JUNCTION STRUCTURE No. 1DETAILVARDSCALE: 1/2" = 1'-0"LATERAL CONNECTION AT EXISTING JUNCTION STRUCTURE54" CCFRPM (FROM UPSTREAM BRIDGE)54" CCFRPM(TO NEW LIFTSTATION.SEE SCHEDULE B)42" CCFRPM FLOWDIVERSION TO JUNCTIONSTRUCTURE NO. 254" STOP LOG TO BE IN PLACEDURING FLOW DIVERSION42" STOP LOG TO BEREMOVED DURINGFLOW DIVERSION1'-0"8'-0"8'-0"CAST IN PLACECONCRETE STRUCTUREPER SPECIFICATIONS42" STOP LOG TO BEREMOVED DURINGFLOW DIVERSIONIE=19.71IE=19.74723(/ 8" PVC LATERALEXISTING 36" PVC LINEDRCP SEWER BEABANDONED IN PLACEEXISTING JUNCTIONSTRUCTUREEXISTING STOP LOGCONTRACTOR SHALL CORE DRILL INEXISTING WALL TO ACCOMMODATE8" PVC SEWER LATERAL. FINISHEDHOLE TO BE CIRCULAR ANDSMOOTH FOR PROPER SEALING OFBOOTFILL REMAINING VOIDBEHIND EXISTING STOPLOG WITH TYPE 5 CLASS BCONCRETEPER SPECIFICATIONS6"1'-6"PLANSECTION 1ACCESS MANHOLE FRAMEAND COVER PER CCES S-4REMOVABLE CONCRETETOP, H20 LOADING, WITHRECESSED LIFTING HOOKSN 1997602.67E 6229084.94N 1997601.31E 6229092.06N 1997598.36E 6229093.96N 1997599.68E 6229098.766 (6 (PVC LINE ALL INTERIORSURFACES PER SPEC 09881FLEXIBLE PIPE CONNECTION PER ASTMC-923. KOR-N-SEAL, PRESS-SEAL BOOTOR APPROVED EQUAL. FIELD COREDHOLE TO BE ACCURTELY SIZED FORBOOT PROVIDED.SAW CUT AND REMOVE EX36" PVC LINED RCP SEWERNON-METALLICNON-SHRINK TYPE 5GROUT PER SECTION03600 (TYP)CONTROLLED EXPANSIONHYDROPHILLIC RUBBER STRIPWATER STOP. GLUE W/ WATERSTOP ADEKA KBA - 1510FP ORAPPROVED EQ. PROVIDESINGLE COMPONENTHYDROPHILIC BEAD ADEKA P201ALL AROUND EACH SIDE12"MAX.10 1/2"1 (LAPTYP 2' - 0 " M I N(2) #6 DIAGONALEF AROUNDOPENING(4) #6(4) #6SOUTH ELEVATION2'-0" MIN1'-6"TYP 1'-6"TYP36" DIAMHDIAGONAL 2 #6EF AROUNDOPENING(5) #7T&BUSE T-26 DBL SWIVEL LIFTING PLW/ 1" DIA. B12 BOLTS IN F-57EXPANDED COIL FERRUL INSERTBY "DAYTON SUPERIOR". SETBACKINSERT 1/2" FROM FACE OFCONCRETE (TYP OF 4)10'-0"ROOF PLANFWC WALL COUPLING(OR EQUAL) BY PIPEMFR1" 1 1/2"3"1 1/2"3"1 1/2"3"9'-0" MAX 1 1/2" CLR TYP 2" CLR 3" CLR 2" CLR TYPC-DETAILVARCSCALE: 2" = 1'-0"ROOF LID AT WALLS JOINT TYPB-DETAILVARBSCALE: 2" = 1'-0"1" CLR TO PIPE W.S. 1" CLR TO REINF. 3 1/2" TYP1C-13(5) #7T&B1'-0" 1'-0"FOR GRADE EL SEECIVIL DRAWINGS#6 @ 9" EW T&B#6 @ 9" HORIZ.EF TYP#6 @ 12" VERTEF TYP#7 @ 9" OCEW T&BPVC WATERSTOPTYPICAL ADDITIONAL REINFORCINGAROUND WALL OPENINGSJUNCTION STRUCTURE NO. 142" CCFRPMWALL AND SLABREINFORCING NOTSHOWN FOR CLARITYREMOVE EX.PVC LINER3" CLR 1'-0"TYP 1'-0"TYP 223886C-14RMKVCHJJECONCRETE MANHOLE DETAILS - 1AS SHOWNNONE467-7SECTION2C-14NO SCALEPAVED CONDITIONBC-14TOP SLAB REINFORCEMENTPLANNO SCALE12"MIN48"36"MANHOLE COVERFRAME PER CCES S-4NOTE:PRE-CAST MANHOLE SECTIONSNOT SHOWN FOR CLARITY.#5 @ 12" O.C.BOTH SIDESBEDDING PER PIPESPECIFICATIONS,EXTEND TO OUTERWALL OF TRENCHCONCRETE PER SPECSECTION 02223TRENCHWALL (TYP)WIDTH OF TRENCH3" CLR(TYP ALLAROUND)6" MIN(TYP ALLAROUND)CONCRETEENCASEMENT PERSECTION 022234-#6 CONTINUOUS1'-4"#5 @ 2'-0"ENCASEMENT WIDTH4" CLEAR MIN.10" MIN(TYP)#5 @ 12" O.C.#5 @ 12" O.C.5" CLEAR MIN.#5 @ 12" O.C.9" MIN.(TYP)(SEE NOTE 2)72" I.D. MANHOLE SHAFT(OUTSIDE FACE)1'-6"6" MIN 6"13" WIDE PVC LINERWRAPPED AROUND PVCAND SECURED WITH RING *STEEL AND BAND RINGWITH TAKE UP BOLT *2" WELD STRIP (TYP) *T-LOCK LINING ORAPPROVED COATINGSYSTEM ON ALLEXPOSED CONCRETEPVC STUB WITH PVCSTOPPER, SEE PLANSFOR LOCATIONS* NOTE:ONLY APPLIESWHERE PVC LINING INSTALLEDCLEAROPENING36"x48"8" PVC STUB WITH PVCSTOPPER, SEE PLANSFOR LOCATION54" PVC LINED CONCOR POLYMER PIPE(SEE NOTE 3)36" DIA OPENING AT TOP OFMANHOLE (SHOWN OUT OF PLAN)UNDISTURBED EARTHSTATIONING POINT& ȭ OF MANHOLEMANHOLE BASE CONCRETEPER SECTION 02223PRECAST CONCRETE MANHOLE SHAFTPER SPECIFICATION SECTION 034601.TYPICAL MANHOLE SHAFT ABOVE MANHOLE BASE SHALLCONFORM TO SPECIFICATION SECTION 02726.2.ENCASEMENT DEPTH AND WIDTH SHALL BE OD + 24" OR8'-6" MIN, WHICHEVER IS LARGER. PROVIDE A MINIMUM OF1'-0" COVERAGE OVER PIPE OD.3.CONCRETE MANHOLES SHALL BE PROVIDED AS ANALTERNATE MATERIAL WITH CONCRETE OR POLYMER PIPE.CONCRETE MANHOLES SHALL NOT BE PROVIDED WITHCCFRM PIPE.PRECAST CONCRETEMANHOLE PER CCES S-1AUNLESS OTHERWISESPECIFIED (SEE NOTE 3)*FILL WITH NATIVEMATERIAL COMPACTED TO95% ALL AROUND MANHOLE51SPECIAL PIPE SECTIONRIM ELEVATION AS SHOWN ONPLAN AND PROFILE DRAWINGSSLOPE FROM WALLTO OPENING ALLAROUND 1/4" /FT.RAM-NECK SEAL ORAPPROVED EQUALON ALL JOINTSECCENTRIC FLAT TOPWITH LIFTING RINGS8'-0" MIN PIPE SECTION OR36" DIA.OPENINGAPPLY T-LOCK LINING ORAPPROVED COATING SYSTEMON ALL EXPOSED CONCRETEPER SPECIFICATION SECTION09881FLOWFLOWP.V.C. LININGCONCRETE COLLAR TO EXTENTOF ECCENTRIC FLAT TOPCONCRETE PER SECTION 0346012"72" I.D. PRECASTMANHOLE SECTIONENCASEMENT WIDTHFLOWFLOW BEDDING PERSECTION 02200CCFRP TRANSITIONCOUPLING PER CCFRPMANUFACTURERTYPE A FLOWABLE FILL PERSECTION 02202 TO BOTTOMAND FULL WIDTH OF TRENCH12" 12"BEDDING PER CONTRACTDOCUMENT54" CCFRPPIPESPRINGLINE12"21PVC LINED 54" CONCOR POLYMER PIPEAPPLY T-LOCK LINING ORAPPROVED COATING SYSTEMON ALL EXPOSED CONCRETEPER SPECIFICATION SECTION09881ECCENTRIC FLAT TOPWITH LIFTING RINGS72" I.D. PRECASTRAM-NECK SEAL ORAPPROVED EQUALON ALL JOINTSSLOPE FROM WALLTO OPENING ALLAROUND 1/4"/FTPRECAST CONCMANHOLE PER CCES S-1AUNLESS OTHERWISESPECIFIED (SEE NOTE 3)36"x48"5"TURNBACK8'-0" MIN PIPE SECTION ORFLOW36" DIAOPENING CONCRETE COLLARPER SECTION 034602 ADJUSTING RINGSIN MORTAR BEDMANHOLE COVER FRAMEPER CCES S-4NOTES:DETAILC-14BNO SCALEPVC STUBDETAILVARCNO SCALECCFRPM CONNECTIONDETAILVARDNO SCALECONCRETE PIPE ENCASEMENT2C-14MANHOLE SECTIONFLOWSTANDARD JOINTS LENGTH BY MFRSTANDARD JOINTS LENGTH BY MFRCLEAROPENINGBY MFRP.V.C. LINING5"TURNBACK36"x48"CLEAROPENINGBY MFR1C-14SECTION1C-14NO SCALEDETAILVARANO SCALEMANHOLE BASE PLAN(SEE NOTE 2)PVC LINING*ONLY APPLYS WHEREPVC LINING INSTALLED**54" PVC LINED CONCOR POLYMER PIPE*54" PVC LINED CONCOR POLYMER PIPE* NOTE:ONLY APPLIESWHERE PVC LINING INSTALLED AMER-PLATE 95Y PVCSLEEVE (OR EQUAL) AMER-PLATE 95Y PVCSLEEVE (OR EQUAL)UNPAVED CONDITION 233886C-15RMKVCHJJECONCRETE MANHOLE DETAILS - 2AS SHOWNNONE467-7SECTION1C-15NO SCALE#5 @ 12" HORIZ(TYP @ EA END)#6 HOOP BARS(TYP @ EA END)#5 @ 12" TOP AND BOTTOM (TRIMTOP BARS 3" CLEAR OF OPENING)#5 @ 12" HORIZ#6 @ 12" VERTTYP @ EA END#5 @ 12" HORIZVARIESVARIESVARIES2'-0"2'-0"3'-0"3'-0"ȭ BASEPIPE O.D. + 4"1'-6"MINǻǻǻSEE PLAN FOR STATIONAND REQUIREDDEFLECTION#6 @ 12" TYP @ EA END,SEE BASE FOUNDATIONPLAN FOR LAYOUTENCASEMENT DEPTH (SEE NOTE 2)1'-0" MIN 3'-0"C PIPE4" CLRENCASEMENT WIDTH (SEE NOTE 2)#6 (TOTAL 15) EQUALLY SPACEDTRIM AS REQUIRED TO CLEAROPENING BY 3"VARIESVARIES1'-4" TYP FOR HORIZREINFORCEMENT SEEBASE FOUNDATION PLANPIPE O.D. + 4"1'-6" MIN#6 HOOP BARS(TYP @ EA END)C PIPE ȭ BASE4'-0"3'-0"1'-6"1'-6"2'-0"2'-0"FOR HORIZREINFORCEMENT SEEBASE FOUNDATION PLANNON-SKIDSURFACE,SEE SPECS12"4'-0"12"#5@12" (TOP), TRIM ASREQUIRED TO CLEAROPENING BY 3"FOR MANHOLE PLANAND SECTIONS SEEDETAIL SHEET C-1418"3'-0"18"6" CLR #5 @ 12" CONT. (TOP)TRIM AS REQUIRED TOCLEAR OPENING BY 3"SLOPE SHELF 1"#6 (TOTAL 15) EQUALLYSPACED TRIM AS REQUIREDTO CLEAR OPENING BY 3"VARIESVARIES1'-4" TYP 72" RISER SEE DETAIL SHEETC-14 FOR MANHOLE PLANAND SECTIONSENCASEMENT WIDTH (SEE NOTE 2)1'-0" MIN(TYP) 12" BEDDING 12" BEDDING PIPE SIZE PER PLAN ANDPROFILE SHEETS12"4'-0"4'-6"4'-6"4'-0"12"FOR MANHOLE PLANAND SECTIONS SEEDETAIL SHEET C-36MIN.2C-151C-151C-152C-151C-15MIN.OPENINGOPENINGBASE TOP PLAN DETAILVARANO SCALEBASE FOUNDATION PLANSECTION2C-15NO SCALELC PIPEL 9" MIN(TYP)LENCASEMENT WIDTH (SEE NOTE 2)1'-0" MIN(TYP)POLYMER OR PVCLINED CONCRETE PIPEJOINT (TYP)1.TYPICAL MANHOLE SHAFT ABOVE MANHOLE BASE SHALLCONFORM TO SPECIFICATION SECTION 02726.2.ENCASEMENT DEPTH AND WIDTH SHALL BE OD + 24" OR8'-6" MIN, WHICHEVER IS LARGER. PROVIDE A MINIMUM OF1'-0" COVERAGE OVER PIPE OD.3.CONCRETE MANHOLES SHALL BE PROVIDED AS ANALTERNATE MATERIAL WITH CONCRETE OR POLYMER PIPE.CONCRETE MANHOLES SHALL NOT BE PROVIDED WITHCCFRPM PIPE.NOTES:INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37 243886C-16RMKVCHJJESTRUCTURAL PLANS, SECTIONS, AND DETAILSX = 1'-0"X = 1'-0"467-7INITIALDATEDATEINITIALENGINEER OF WORKDATEINITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 01IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE37DETAILVARBSCALE: 1/2" = 1'-0"JUNCTION STRUCTURE No. 242" STOP LOG TO BEIN PLACE DURINGFLOW DIVERSIONEXISTING 42" RCP(TO EX. LIFT STATION)EXISTING 42" RCP(FROM EX SWR BRIDGETO BE REMOVED)7'-0"8'-0"1'-6"CAST IN PLACECONCRETE STRUCTUREPER SPECIFICATIONSPRECAST CONCRETEPVC LINED INSERT PERSPECIFICATIONS42" CCFRPM42" CCFRPMACCESSMANHOLEFRAME ANDCOVER PERCCES S-4PRECASTCONCRETE PVCLINED INSERT PERSPECIFICATIONS,( MATCH EX42" STOP LOG TO BEIN PLACE DURINGFLOW DIVERSION723(/ IE=19.74PLANSECTION 14'-0 7/8"REMOVABLE CONCRETETOP, H20 LOADING, WITHRECESSED LIFTING HOOKSACCESS MANHOLE FRAMEAND COVER PER CCES S-41 (N 1997574.28E 6229053.99N 1997576.27E 6229047.73N 1997579.65E 6229042.17PVC LINE ALL INTERIORSURFACES PER SPEC 098812' - 0 " M I NDIAGONAL2 #6 EFAROUNDOPENING(4) #6(4) #6SOUTH ELEVATION2'-0"MIN1'-6"TYP1'-6"TYP36" DIAMHDIAGONAL 2 #6EF AROUNDOPENING(5) #7T&B(5) #7T&BUSE T-26 DBL SWIVEL LIFTING PLW/ 1" DIA. B12 BOLTS IN F-57EXPANDED COIL FERRUL INSERTBY "DAYTON SUPERIOR". SETBACKINSERT 12" FROM FACE OFCONCRETE (TYP OF 4)9'-0"ROOF PLAN3"3"DETAILVARCSCALE: 2" = 1'-0"ROOF LID AT WALLS JOINT TYPDETAILVARCSCALE: 2" = 1'-0"1" CLR TO PIPE W.S. 1" CLR TO REINF. 3 1/2" TYP 1" 1 1/2"1 1/2"3"1 1/2"DETAILVARDSCALE: 2" = 1'-0"ROOF LID AT WALLS JOINT TYPD-C-1C-161'-0"TYP 1 1/2" 1'-0" 1'-0"#6 @ 9" EW T&B#6 @ 9" HORIZ.EF TYP#6 @ 12" VERTEF TYP#7 @ 9" OCEW T&BPVC WATERSTOP7'-0"TYPICAL ADDITIONAL REINFORCINGAROUND WALL OPENINGSJUNCTION STRUCTURE NO. 242" CCFRPMWALL AND SLABREINFORCING NOTSHOWN FOR CLARITYFOR GRADE EL SEECIVIL DRAWINGS1'-0"FWC WALLCOUPLING (OREQUAL) BY PIPEMFR (TYP)FLOW DIVERSIONFROM JUNCTIONSTRUCTURE NO.1 HYDROLOGIC SUMMARYDRAINAGE AREA = 15,232 ACRESTIDALSURGEBASEFLOODOVERTOPPINGFLOODFLOOD OFRECORDFREQUENCY (YEARS)100 100 > 500N/ADISCHARGE (CUBIC FEET PER SECOND) N/A10,000 129,260N/AWATER SURFACE (ELEVATION IN FEET,NGVD29)9.5980 5.9280 31.8180N/AFLOOD PLAIN DATA ARE BASED ON INFORMATION WHEN THE PLAINS WERE PREPARED ANDARE SHOWN TO MEET FEDERAL REQUIREMENTS. THE ACCURACY OF SAID INFORMATION ISNOT WARRANTED BY THE STATE AND INTERESTED OR AFFECTED PARTIES SHOULD MAKETHEIR OWN INVESTIGATION.25B-1JM-JSOIDABGENERAL STRUCTURAL NOTESINITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 0 1IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE3886 467-737No. S5467Exp. 06/30/14 B-5ASTANDARD TRUSS BRIDGE ELEVATIONBB-21" = 10'BRIDGE PLANAB-21" = 10'B-8CB-9AINITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 0 1IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE3886 467-737No. S5467Exp. 06/30/1426B-2JM-JSOIDABGENERAL PLAN AND ELEVATIONS. SECTION1B-23/4" - 1'-0"TYPICAL BRIDGE SECTIONDETAILPIPE AND WALKWAY DETAILAB-3SCALE: 3/4"=1'-0"DETAILPIPE SUPPORTBB-3SCALE: 1 1/2"=1'-0"27B-3JM-JSOIDABBRIDGE CROSS SECTION ANDPIPE SUPPORT DETAILSINITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 0 1IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE3886 467-737No. S5467Exp. 06/30/14 PILE DATA TABLELOCATIONPILE SIZEAND TYPETOP OF PILEELEVATIONESTIMATED TIPELEVATIONLENGTHAXIAL CAPACITYSTRENGTHLATERALCAPACITYSTRENGTHPLAN VIEWAB-41"=10'ABUTMENT FOUNDATIONB-10A28B-4JM-JSOIDABABUTMENT FOUNDATION PLAN .INITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 0 1IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE3886 467-737No. S5467Exp. 06/30/14 SECTION1B-51 1/2"=1'-0"PILE SECTIONB-61B-62B-71SECTIONAB-21/2"=1'-0"ABUTMENT PLANSECTION4B-51/2"=1'-0"PILE ELEVATIONB-52SECTION2B-5, B-61"=1'-0"PILE BUILD-UP SECTIONSECTION3B-51"=1'-0"PILE BUILD-UP ELEVATIONB-52B-51B-53B-5429B-5JM-JSOIDABABUTMENT PLAN ANDPILE SECTIONINITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 0 1IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE3886 467-737No. S5467Exp. 06/30/14 B-52SECTION1B-5, B-71/2"=1'-0"ABUTMENT SECTIONSECTION2B-51/2"=1'-0"ABUTMENT ELEVATIONB-13C30B-6JM-JSOIDABABUTMENT ELEVATIONAND SECTIONINITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 0 1IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE3886 467-737No. S5467Exp. 06/30/14 SECTION5B-71/2"=1'-0"WINGWALL SECTIONSECTION3B-71/2"=1'-0"ABUTMENT SECTIONSECTION4B-71/2"=1'-0"ABUTMENT PLAN VIEWSECTION1B-51/4"=1'-0"TYPICAL WINGWALL ELEVATIONSECTION2B-2, B-4, B-8, B-9, B-101"=1'-0"GUARDRAIL DETAIL31B-7JM-JSOIDABAMUTMENT AND WINGWALL DETAILS.INITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 0 1IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE3886 467-737No. S5467Exp. 06/30/14 32B-8JGS/CWOIDABRETAINING WALL PLANS & ELEVATIONSWALLS 1A AND 2APLAN VIEWAB-2, B-43/16"=1'-0"RETAINING WALL NO. 1APLAN VIEWCB-2, B-43/16"=1'-0"RETAINING WALL NO. 2AELEVATION VIEWBB-83/16"=1'-0"RETAINING WALL NO. 1AELEVATION VIEWDB-83/16"=1'-0"RETAINING WALL NO. 2AINITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 0 1IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE3886 467-737No. S5467Exp. 06/30/14 33B-9JGSOIDABRETAINING WALL PLAN & ELEVATIONWALL 1BELEVATION VIEWBB-93/16"=1'-0"RETAINING WALL NO. 1BPLAN VIEWAB-2, B-43/16"=1'-0"RETAINING WALL NO. 1BINITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 0 1IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE3886 467-737No. S5467Exp. 06/30/14 34B-10JGSOIDABRETAINING WALL PLAN & ELEVATIONWALL 2BPLAN VIEWAB-2, B-43/16"=1'-0"RETAINING WALL NO. 2BELEVATION VIEWBB-103/16"=1'-0"RETAINING WALL NO. 2BINITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 0 1IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE3886 467-737No. S5467Exp. 06/30/14 35B-11JGSOIDABRETAINING WALL SECTIONS.SECTIONCB-103/8"=1'-0"RETAINING WALL NO. 2BSECTIONBB-8, B-103/8"=1'-0"RETAINING WALLSECTIONAB-8, B-9, B-103/8"=1'-0"RETAINING WALLINITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 0 1IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE3886 467-737No. S5467Exp. 06/30/14SECTIONDB-93/8"=1'-0"RETAINING WALL NO. 1B 36B-12JGSOIDABRETAINING WALL SECTIONSAND DETAILSSECTIONAB-8, B-9, B-103/8"=1'-0"RETAINING WALL1B-8, B-9, B-103/8"=1'-0"FOOTING STEPDETAILSECTIONCB-93/8"=1'-0"RETAINING WALLSECTIONDB-8, B-103/8"=1'-0"RETAINING WALL2B-8, B-9, B-10N.T.S.EXPANSION JOINTDETAIL3B-8, B-9, B-10N.T.S.CONTRACTION JOINTDETAILINITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 0 1IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE3886 467-737No. S5467Exp. 06/30/14RETAINING WALL DRAIN DETAIL TYPFOR ALL RETAINING WALLS DETAILDRAINAGE DETAILCB-6SCALE: 1/2"=1'-0"SECTION1B-131/2" - 1'-0"DRIP PAN AT ABUTMENTSDETAILDRIP PAN AT ABUTMENTSAB-13SCALE: 1/2"=1'-0"B-13137B-13JM-JSOIDABABUTMENT DRAINAGE DETAILS.INITIALDATEDATE INITIALENGINEER OF WORKDATE INITIALCITY APPROVALREVISION DESCRIPTIONEXP.P.E.REVIEWED BY:DATEINSPECTORDATE"AS BUILT"SUBMITTED:APPROVED:APPROVED:BROWN AND CALDWELLPROJECT MANAGERDATE:DATE:DATE:HORIZONTALVERTICALSCALEWARNING 1/2 0 1IF THIS BAR DOESNOT MEASURE 1''THEN DRAWING ISNOT TO SCALE.RVWD BY:SHEETSHEETSAPPROVED: Patrick J. VaughanDWN BY:CHKD BY:UTILITIES DEPARTMENTPROJECT NO.SHEET NAMEDRAWING NO.CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE3886 467-737No. S5467Exp. 06/30/14 6 3886 G-6 RMK VCH JJE HORIZONTAL CONTROL 1" = 50' NONE 467-7 AND KEY MAP SCALE : 1" = 50' KEY MAP PROJECT C-2 C-3 YMCA AQUATIC CENTER NCTD RAILROAD TRACKS AGUA HEDIONDA LAGOON EX 12" HP GAS RELOCATION (BY SOCAL GAS) SEE SHT C-8A CONSTRUCT UTILITY BRIDGE EX SEWER BRIDGE (TO BE REMOVED) EX NCTD BRIDGE INITIALDATEDATEINITIAL ENGINEER OF WORK DATE INITIAL CITY APPROVALREVISION DESCRIPTION EXP.P.E. REVIEWED BY: DATEINSPECTOR DATE "AS BUILT" SUBMITTED: APPROVED: APPROVED: BROWN AND CALDWELL PROJECT MANAGER DATE: DATE: DATE: HORIZONTAL VERTICAL SCALE WARNING 1/2 0 1 IF THIS BAR DOES NOT MEASURE 1'' THEN DRAWING IS NOT TO SCALE. RVWD BY: SHEET SHEETS APPROVED: Patrick J. Vaughan DWN BY: CHKD BY: UTILITIES DEPARTMENT PROJECT NO. SHEET NAME DRAWING NO. CHIEF ENGINEER PE 44247 EXPIRES 6/30/15 DATE 37 B-1 B-2 B-3 B-4 RAILROAD EASTERLY R/W END SCHEDULE A CONSTRUCTION STA 13+43.03 CONSTRUCT 30" SDR AND HEADWALL CONSTRUCT 6" C900 PVC WATER SEE NOTE 3 MH No. 2 STA 9+51.10 MH No. L1 JUNCTION STRUCTURE No. 1 STA 13+43.03 JUNCTION STRUCTURE No. 2 STA 13+28.03 RT 50.92 CONSTRUCT 42" TEMP FLOW DIVERSION CONSTRUCT WATER METER AND SERVICE CONNECTION TO EX YMCA SERVICE CONSTRUCT SEWER FM LATERAL CONNECTION SEE NOTE 4 STA 6+15.99 PI STA 11+02.78 PI SCHEDULE NOTES: 1.CONTRACTOR SHALL SUBMIT A DETAILED SEQUENCING PLAN FOR CONSTRUCTION OF 54" TRUNK SEWER. FLOW DIVERSION, BRIDGE CROSSING , 12" GAS RELOCATION AND ABANDONMENT AND DEMOLITION OF EXISTING FACILITIES. 2.CONSTRUCT 54" NOMINAL DIAMETER MINIMUM 72 PSI CCFRPM TRUNK SEWER AND CCFRPM MANHOLES AS SPECIFIED AND PER SPECIFICATION SECTION 15059. AT CONTRACTOR'S PREFERENCE, ALTERNATE PIPE AND MANHOLE MATERIALS MAY BE PROVIDED FOR OPEN CUT INSTALLATION WHERE NOT OTHERWISE SPECIFIED. ALTERNATE MATERIALS SHALL INCLUDE PLASTIC LINED REINFORCED CONCRETE PIPE PER SPECIFICATION SECTION 15056 OR STEEL REINFORCED POLYMER CONCRETE PIPE PER SPECIFICATION SECTION 15072 AND PLASTIC LINED, PRECAST CONCRETE MANHOLES PER SPECIFICATION SECTION 03460 (ADDITIONAL MANHOLES MAY BE REQUIRED WITH ALTERNATE MATERIAL DESIGN). AS PART OF THE BID SUBMITTAL, CONTRACTOR SHALL DOCUMENT ALTERNATE MATERIALS TO BE PROVIDED. CONTRACTOR SHALL BE RESPONSIBLE FOR DESIGN OF ALTERNATE MATERIALS PER DESIGN CRITERIA LISTED IN SPECIFICATION SECTION 15059 AND EXISTING SITE CONDITIONS AND SHALL PROVIDE SEALED DESIGN CALCULATIONS PER THE SPECIFICATIONS. ALTERNATE MATERIAL DESIGNS ARE SUBJECT TO APPROVAL BY THE CITY AND THE ENGINEER. 3.CONSTRUCT 1,408 LF 6" C900 PVC POTABLE WATER PRESSURE PIPE IN ACCORDANCE WITH SAN DIEGO REGIONAL STANDARD DRAWINGS AND SPECIFICATIONS (SDRSD) AS MODIFIED BY CITY OF CARLSBAD ENGINEERING STANDARDS (CCES). ALL PIPE JOINTS SHALL BE RESTRAINED WITH COC APPROVED RESTRAINTS. 4.CONSTRUCT 125' SEWER FORCE MAIN LATERAL PER SDRSD AS MODIFIED BY CCES. 5.EXISTING 42" SANITARY SEWER AND MANHOLES SHALL BE REMOVED PER SPECIFICATION SECTION 02050 WITHIN RAILROAD RIGHT-OF-WAY. 6.WORK INCLUDED IN SCHEDULE A IS LOCATED WITHIN THE NCTD RIGHT-OF-WAY, AND IS SUBJECT TO ADDITIONAL RESTRICTIONS. SEE NCTD (RAILROAD NOTES) ON SHEET G-3 FOR ADDITIONAL INFORMATION. 7.DIMENSIONS SHOWN ON KEY MAP ARE APPROXIMATE AND NOT BASED ON SURVEY INFORMATION OR CALCULATIONS. USE FOR GENERAL REFERENCE ONLY. REMOVE & REPLACE EX. 30" SDR, SEE SHEET C-6 CONSTRUCT 6" C900 PVC WTR SEE NOTE 3REMOVE 1,225 LF OF EX. 36" AND 42" SEWER SEE NOTE 5 EX SWR MH 21A-4 (REMOVE) SCHEDULE B, AGUA HEDIONDA SEWER LIFT STATION & FORCE MAIN (REACH VC12 AND VC13) PROJECT NO 3492 CONSTRUCT 54" SEWER HOT TAP TO EX. 10" ACP WITH 6" GV AND THRUST BLOCK (CITY OF CARLSBAD, DWG 174-6B) GENERAL UTILITY EASEMENT COUNTY DOC #85-292976 DATED 8-14-85 BEGIN CONSTRUCTION STA 1+03.00 88.4' NOTE 7 48.6' NOTE 7 STA 1+10.00 PI AQUATIC CENTER ACCESS ROAD EX. 36" SEWER EX JUNCTION STRUCTURE 11.2' NOTE 7 EX. SWR MH 16C-87 (REMOVE)81.2' NOTE 779.5' NOTE 7155.2' NOTE 7NEW SEWER EASEMENT MH No. 1 STA 4+09.13 PI EX SWR MH 16C-89 (REMOVE) 56.6' NOTE 7 79.8' NOTE 7114.6' NOTE 7NEW SEWER EASEMENT STA 8+06.06 PI10.3' NOTE 7 68.7' NOTE 7NEW SEWER EASEMENT RAILROAD WESTERLY R/W ABANDONED WATER LINE 5/29/2014 DR NCTD CHANGES ENVIRONMENTAL SOIL AND GROUNDWATER SAMPLING AGUA HEDIONDA LIFT STATION AND FORCE MAIN CARLSBAD, CALIFORNIA PREPARED FOR Brown and Caldwell 9665 Chesapeake Drive, Suite 201 San Diego, California 92123 PREPARED BY Ninyo & Moore Geotechnical and Environmental Sciences Consultants 5710 Ruffin Road San Diego, California 92123 September 25, 2009 Project No. 106044003 Agua Hedionda Lift Station and Force Main September 25, 2009 Carlsbad, California Project No. 106044003 106044003 R.doc i TABLE OF CONTENTS Page 1. INTRODUCTION....................................................................................................................1 2. SCOPE OF SERVICES............................................................................................................1 3. PROJECT DESCRIPTION ......................................................................................................2 4. SITE DESCRIPTION...............................................................................................................2 5. ENVIRONMENTAL FIELD ACTIVITIES ............................................................................3 5.1. Health and Safety Plan..................................................................................................3 5.2. Drilling and Soil Sampling...........................................................................................3 5.3. Field Quality Assurance and Quality Control Procedures............................................4 5.4. Analytical Testing Program..........................................................................................5 5.5. Site Restoration/Assessment-Derived Waste Management..........................................5 6. FINDINGS................................................................................................................................6 7. CONCLUSIONS ......................................................................................................................7 8. RECOMMENDATIONS..........................................................................................................8 9. LIMITATIONS.........................................................................................................................9 10. REFERENCES.......................................................................................................................11 Tables Table 1 – Soil Sample Analytical Results Table 2 – Groundwater Grab Sample Analytical Results Figures Figure 1 – Site Location Map Figure 2 – Boring Location Map – North Figure 3 – Boring Location Map – South Figure 4 – Soil and Groundwater Sample Analytical Results - North Figure 5 – Soil and Groundwater Sample Analytical Results - South Appendices Appendix A – Field Sampling Procedures and Boring Logs Appendix B – Analytical Laboratory Reports Agua Hedionda Lift Station and Force Main September 25, 2009 Carlsbad, California Project No. 106044003 106044003 R.doc 1 1. INTRODUCTION In accordance with your request, our proposal dated February 27, 2008, and the subsequent revi- sions, we have performed environmental soil and groundwater sampling for the proposed Agua Hedionda sewer lift station and force main project located in Carlsbad, California (Figure 1). The sampling was performed concurrently with a geotechnical evaluation also performed by Ninyo & Moore and discussed under separate cover (Ninyo & Moore, 2009). This report describes our field activities and presents our findings, conclusions, and recommendations regarding the envi- ronmental conditions at the site. 2. SCOPE OF SERVICES Ninyo & Moore’s environmental scope of services for this project included the following: • Prepared a site-specific health and safety plan (HASP). • Collected soil samples from nine borings (i.e., B-6 through B-10, B-12, B-16, B-20, and B-22) advanced as part of the geotechnical evaluation at approximately 5 foot depths inter- vals, to total depth of the boring or to the groundwater interface (if encountered). • Collected groundwater grab samples from borings (i.e., B-9, B-12, B-14, B-17, B-18, and B-22), utilizing a disposable bailer, when groundwater was encountered during drilling and was of sufficient quantity for sampling requirements. • Submitted 51 soil samples and six groundwater samples to a fixed-base, state-certified laboratory for analysis of total petroleum hydrocarbons extended range (TPH-e) by United States Environmental Protection Agency (USEPA) test method 8015B(M) and volatile or- ganic compounds (VOCs) and fuel oxygenates by USEPA test method 8260B. One soil sample per boring and two groundwater samples were additionally analyzed for Title 22 metals by USEPA test method 6010B/7471, semi-volatile organic compounds (SVOCs) by USEPA test method 8270C, polychlorinated biphenyls (PCBs) by USEPA 8080, organochlorine pesticides (OCPs) by USEPA test method 8081A, and pH by USEPA method 9040. Two soil samples were selected for additional analysis for OCPs by USEPA test method 8081A. • Submitted six trip blank samples to a state-certified laboratory for analysis of VOCs and fuel oxygenates by USEPA test method 8260B. • Coordinated disposal of investigative derived wastes at appropriate facilities. • Prepared this report documenting environmental sampling field activities, including tabu- lated analytical data, analytical reports accompanied with chain of custody and quality Agua Hedionda Lift Station and Force Main September 25, 2009 Carlsbad, California Project No. 106044003 106044003 R.doc 2 assurance/quality control documentation, appropriate figures and tables, and provide conclu- sions and recommendations. 3. PROJECT DESCRIPTION Based on the plans provided by the client, the overall proposed pipeline alignment begins at a point just north of the inlet for Agua Hedionda in the City of Carlsbad, and trends south along the east side of the railroad tracks, through the NRG Energy (Cabrillo Power) Encina Power Plant site, past Cannon Road, past Palomar Airport Road, and ends at the Encina Water Pollution Con- trol Facility. The segment of the alignment from Cannon Road to the Encina Water Pollution Control Facility will trend along Avenida Encinas (Figures 2 and 3). Plans also include the con- struction of a pipe bridge across Agua Hedionda Lagoon and several microtunneling and horizontal directional drilling segments along the pipeline alignment. The proposed lift station site is located east of the railroad tracks and south of the lagoon inlet, a portion of which will be cut into the hillside (Figure 2). We understand that the station will have a wet well with a base elevation of approximately 15 feet above mean sea level (MSL) to match the existing lift station wet well. The new lift station site will include an emergency storage tank, grinders, deep wet well, generator room, chemical storage, metering flume, junction structure, pipelines, and ancillary facilities. The existing lift station, also on the east side of the railroad tracks, will be replaced by a proposed coastal rail trail. 4. SITE DESCRIPTION The project site is currently developed and occupied by existing pipelines, the North County Transit District railway, Encina Power Plant, and paved roads. The proposed lift station site is in a sloping area, with elevations ranging from approximately 10 feet to 56 feet MSL. A concrete lined basin exists along the northern boundary of the lift station site. Surface elevations along the pipeline alignment range from about 10 feet MSL at the northern end to about 78 feet MSL where the pipeline crosses Palomar Airport Road. Vegetation, in areas not covered by existing improvements, generally consists of a light to moderate growth of grass and brush. Agua Hedionda Lift Station and Force Main September 25, 2009 Carlsbad, California Project No. 106044003 106044003 R.doc 3 5. ENVIRONMENTAL FIELD ACTIVITIES Our field exploration of the subject site included soil and groundwater sampling (performed concurrently with a geotechnical investigation) conducted in November 2008 and June 2009. The subsurface evaluation consisted of drilling 24 exploratory borings to depths of up to approxi- mately 165 feet, which were sampled as part of the geotechnical evaluation. Environmental soil and/or groundwater samples were additionally collected from 12 of the 24 borings (i.e., B-6 through B-10, B-12, B-14, B-16, B-17, B-18, B-20, and B-22), herein referred to as environ- mental borings. The results of the geotechnical evaluation are reported under separate cover (Ninyo & Moore, 2009). The following sections summarize the environmental field activities. 5.1. Health and Safety Plan Ninyo & Moore prepared a site-specific HASP, which identified the potential chemical and physical hazards that may be encountered during field activities for the project. In addition, the HASP provided guidelines for use of personal protective equipment based on site-specific con- ditions, location and directions to the nearest hospital, and contingency plans. A copy of the HASP is on file at Ninyo & Moore and is available for review. The HASP was on site during field activities. A site safety meeting was held in the morning, and field personnel reviewed and signed copies of the employee acknowledgment and field health and safety meeting forms, which are included in the HASP, prior to the commencement of work at the site. 5.2. Drilling and Soil Sampling In November 2008 and June 2009, Ninyo & Moore personnel supervised the drilling of 24 exploratory borings, of which 12 were sampled as part of the environmental evaluation (i.e., B-6 through B-10, B-12, B-14, B-16, B-17, B-18, B-20, and B-22) (Figures 2 and 3). The environmental borings were advanced using a truck-mounted drill rig equipped with 8.25-inch diameter hollow-stem augers. The boring locations were selected based on the re- sults of our background review, geotechnical field reconnaissance, and discussions with the client. The approximate locations of the exploratory borings are presented on Figures 2 and 3. The boring logs are presented in Appendix A. Agua Hedionda Lift Station and Force Main September 25, 2009 Carlsbad, California Project No. 106044003 106044003 R.doc 4 Soil samples for environmental analysis collected from borings B-12, B-16, B-20, and B-22 were collected utilizing a modified split-barrel drive sampler. Once the sampler was recov- ered, the soil was placed into laboratory supplied glass jars. Environmental soil samples collected from borings B-6 through B-10 were collected at approximate 5-foot intervals be- low the location of the geotechnical samples with a standard penetration test sampler, which was driven approximately 1.5 feet in advance of the hollow-stem auger by a 140-pound auto-trip hammer. The least disturbed soil sample was covered on both ends by Teflon™ sheeting and sealed with plastic end caps. The soil sample containers were labeled with per- tinent information, and placed in a cooler for transport by courier to Calscience Environmental Laboratories of Garden Grove, California, a state-certified laboratory. Upon retrieving the sampler from the borehole, the soil was logged according to the Unified Soil Classification System. Copies of the boring logs are included in Appendix A. Soil cut- tings and decontamination fluids were collected and placed into Department of Transportation (DOT)-compliant drums and placed on site pending disposal at a permitted facility or disposition at the site. Groundwater grab samples were collected from borings B-9, B-12, B-14, B-17, B-18, and B-22. The samples were collected by filling laboratory-supplied sample containers directly from new, disposable plastic bailers. 5.3. Field Quality Assurance and Quality Control Procedures All non-dedicated equipment was assembled, cleaned, and calibrated (if required) according to the manufacturers’ specifications prior to arriving in the field. Drilling equipment was de- contaminated using a high-pressure wash system. Sampling equipment and the water-level probe and cable used to measure static water levels were decontaminated before and after field use and between uses in different boring locations using a three-step wash and rinse with phosphate-free detergent and potable water solution followed by potable and distilled water rinses. In addition to the use of cleaned equipment, a new pair of disposable nitrile gloves was worn by sampling personnel during sampling of each boring. Agua Hedionda Lift Station and Force Main September 25, 2009 Carlsbad, California Project No. 106044003 106044003 R.doc 5 Field quality assurance and quality control samples, consisting of trip blanks, were analyzed to evaluate if samples were contaminated during transport. The trip blanks originated at the laboratory as 40-milliliter vials typically used for VOC analysis. The vials were filled at the laboratory with reagent-grade, organic-free water. The trip blanks were transported to the field with the empty containers that were used for sample collection. One trip blank accom- panied the sample transport containers that held water and/or soil samples for VOC analysis back to the laboratory. The trip blanks were analyzed for VOCs and fuel oxygenates by USEPA test method 8260B. 5.4. Analytical Testing Program Soil and groundwater samples were analyzed for TPH-e by USEPA test method 8015B(M) and VOCs and fuel oxygenates by USEPA test method 8260B. One soil sample per boring and two groundwater samples were additionally analyzed for Title 22 metals by USEPA test method 6010B/7471, SVOCs by USEPA test method 8270C, PCBs by USEPA 8080, OCPs by USEPA test method 8081A, and pH by USEPA method 9040. Upon receipt of the analytical results, two additional soil samples collected from B-6 were analyzed for OCPs by USEPA test method 8081A; however, the samples had exceeded the holding time specified for that analysis. Although the samples had exceeded their holding time, the data were considered to be usable for qualitative purposes. 5.5. Site Restoration/Assessment-Derived Waste Management Ninyo & Moore left the site in an orderly condition with equipment, unused materials, and other miscellaneous items resulting from, or used in, site activities removed from the site. Soil cuttings and decontamination fluids were collected and placed into DOT-compliant drums and placed on site pending disposal at a permitted facility or disposition at the site. The drums containing assessment-derived waste from the November 2008 activities were characterized as non-hazardous waste and transported Ocean Blue Environmental Ser- vices, Inc., a licensed-hazardous waste hauler, to Crosby and Overton in Long Beach, California for disposal. Six drums containing assessment-derived waste (four soil drums Agua Hedionda Lift Station and Force Main September 25, 2009 Carlsbad, California Project No. 106044003 106044003 R.doc 6 and two wastewater drums) from the June 2008 activities were characterized as non- hazardous waste and are stored on-site pending disposal. Seven soil drums did not contain soil with detectable concentrations of the contaminants for which they were analyzed or metals are concentrations that would constitute a waste. At the request of the owner of the property from which the soil cuttings were generated (NRG Energy), the soil from the seven drums will be removed from the drums and spread and be spread on the property from which they were generated. 6. FINDINGS The following summarizes the findings of the soil sample analytical results: • TPH-e was detected in soil samples collected from B-6 from 6 to 7 feet below ground sur- face (bgs), B-7 at 36 feet bgs, and B-20 from 5 to 6.5 feet bgs at concentrations of 6.4, 230, and 460 milligrams per kilogram, respectively. TPH-e was not detected in the remaining soil samples analyzed. • The OCPs endosulfan I, endosulfan II, and 4,4-dichlorodiphenyltrichloroethene (i.e., DDT), were detected in the soil sample collected from B-6 at a depth of 16-17.5 feet bgs at concentrations of 25, 12, and 13 micrograms per kilogram, respectively; however, OCPs were not detected in the soil samples collected from this boring at depths of 11.5-13 and 20.5 to 22 feet bgs. OCPs were not detected in the remaining soil samples analyzed. • Metals were detected in the samples analyzed; however, the concentrations were below state and federal waste criteria and the Regional Water Quality Control Board’s (RWQCBs) Tier 1 Soil Screening Levels (RWQCB, undated). • VOCs, SVOCs, and PCBs were not detected in the soil samples analyzed. • The pH in the soil samples analyzed ranged from 6.29 to 8.60. The soil sample analytical results are summarized on Figures 4 and 5 and Table 1. Copies of the soil sample laboratory analytical results are included in Appendix B. The following summarizes the findings of the groundwater grab sample analytical results: • TPH-e was detected in the groundwater grab samples collected from B-14 and B-18 at con- centrations of 1,800 and 1,300 micrograms per liter (µg/λ), respectively. TPH-e was not detected in the remaining groundwater samples analyzed. Agua Hedionda Lift Station and Force Main September 25, 2009 Carlsbad, California Project No. 106044003 106044003 R.doc 7 • The VOCs 1,2,4-trimethylbenzene and 1,3,5-trimethylbenzene were detected in the ground- water grab sample collected from B-18 at concentrations of 1.3 and 1.7 µg/λ, respectively. VOCs were not detected in the remaining samples analyzed. • Metals were detected in the groundwater samples analyzed from borings B-9 and B-22 at the concentrations indicated on Table 2. • SVOCs, PCBs, and OCPs were not detected in the groundwater samples analyzed. • The pH in the groundwater samples analyzed ranged from 6.74 to 7.64. The groundwater grab sample analytical results are summarized on Figures 4 and 5 and Table 2. Copies of the groundwater grab sample laboratory analytical results are included in Appendix B. VOCs and fuel oxygenates were not detected in the trip blank samples analyzed. 7. CONCLUSIONS Based upon the objectives of the environmental soil sampling and the findings presented above, Ninyo & Moore provides the following conclusions: • Based on the environmental soil sample analytical results obtained during this evaluation, there is the potential for contaminated soil to be encountered during excavation activities in portions of the pipeline alignment evaluated for this assessment, as described below (Figures 4 and 5): { TPH-e was detected in the soil samples collected from B-6 at 6 to 7 feet bgs and pesti- cides were detected in the soil sample collected at a depth of 16 to 17.5 feet bgs; however, TPH-e and pesticides were not detected in the soil samples collected in this boring at a depth of 11.5-13 or 20.5-22 feet bgs. Therefore, in the soil in the vicinity of B-6 there is the potential to encounter petroleum hydrocarbon impacted soil in the top 11.5 feet and pesticide impacted soil from 13 to 20.5 feet bgs. { TPH-e was detected in the soil sample collected from B-7 at a depth of 36 feet bgs; however, TPH-e was not detected in the soil samples collected at depths of 31.0 feet or shallower and samples were not collected/analyzed at depths greater than 36 feet bgs. Therefore, there is the potential to encounter petroleum hydrocarbon impacted soil at depths greater than 31 feet bgs in the vicinity of B-7. { TPH-e was detected in the soil sample collected from B-20 at a depth of 5-6.5 feet bgs; however, TPH-e was not detected in the soil sample collected in this boring at a depth of 10-11.5 feet bgs or deeper. Therefore, there is the potential to encounter petroleum hydrocarbon impacted soil in the top 10 feet of soil in the vicinity of B-20. Agua Hedionda Lift Station and Force Main September 25, 2009 Carlsbad, California Project No. 106044003 106044003 R.doc 8 • Based on the environmental groundwater grab sample analytical results obtained during this evaluation, there is the potential for contaminated groundwater to be encountered during ex- cavation and/or dewatering activities in portions of the pipeline alignment evaluated for this assessment as described below (Figures 4 and 5): { TPH-e was detected in the groundwater grab samples collected from B-14 and B-18; therefore, there is the potential to encounter petroleum hydrocarbon impacted ground- water in the vicinity of B-14 and B-18. { VOCs were detected in the groundwater grab sample collected from B-18; therefore, there is the potential to encounter VOC impacted groundwater in the vicinity of B-18. { Metals were detected in the groundwater samples analyzed from borings B-9 and B-22. If dewatering activities are proposed to be conducted and the extracted groundwater is proposed to be discharged to surface waters or the sewer system, the concentrations of metals in the extracted groundwater should meet with the requirements provided in the permit from either the RWQCB or the City of Carlsbad. 8. RECOMMENDATIONS The recommendations pertaining to the environmental aspect of the project are based on the re- sults of the analytical testing of soil samples collected from B-6, B-7, and B-20 and groundwater grab samples collected from B-14 and B-18, and the conclusions stated herein. Based on the conclusions stated above, Ninyo & Moore recommends: • A site-specific HASP should be prepared for subsurface activities in the vicinity of B-6 and B-20. The HASP should also include subsurface activities in the vicinity of B-7, if the sub- surface activities extend beyond 30 feet bgs in that area, and in the vicinity of B-14 and B-18, if groundwater is anticipated to be encountered in those areas. { The HASP should be prepared in accordance with the requirements of Occupational Safety and Health Administration (OSHA) standards and regulations contained in Ti- tle 29, Code of Federal Regulations (CFR), Parts 1200, 1910, and 1926, including amendments as stated in Federal Register December 19, 1986: 45654-45675 (Interim Final Rule, 29 CFR 1910.120 “Hazardous Waste Operations and Emergency Re- sponse”). In addition, the HASP should comply with California OSHA requirements for hazardous waste operations and emergency response regulations contained in Title 8, California Code of Regulations, Section 5144 and 5192. { The HASP should be reviewed and signed by a Certified Industrial Hygienist and in- clude a community health and safety component. Agua Hedionda Lift Station and Force Main September 25, 2009 Carlsbad, California Project No. 106044003 106044003 R.doc 9 { Anyone performing subsurface work in these areas should be alerted to the potential for encountering petroleum hydrocarbons and/or pesticides in soil and petroleum hydrocar- bons and/or VOCs in groundwater and have received the appropriate training in accordance with the HASP. • A soil management plan (SMP) should be prepared for subsurface activities in the vicinity of B-6 and B-20 and should also include the areas in the vicinity of B-7, if the subsurface ac- tivities extend beyond 30 feet bgs in that area, and in the vicinity of B-14 and B-18 if groundwater is anticipated to be encountered in those areas. If dewatering activities are to be performed during construction, the SMP should include a groundwater management compo- nent for dewatering activities (i.e., soil and groundwater management plan [SGMP]). { The objective of the SMP/SGMP is to assist the contractor in the excavation, notifica- tion, monitoring, segregation, characterization, handling, and reuse and/or disposal (as appropriate) of wastes that may be encountered during earthwork and/or dewatering ac- tivities. The SMP/SGMP should be prepared by a professional environmental consultant and in accordance with the County of San Diego Department of Environmental Health’s Site Assessment and Mitigation Manual, RWQCB guidelines, and the standard of care of the industry. • If dewatering activities are proposed to be conducted and the extracted groundwater is pro- posed to be discharged to surface waters or the sewer system, the concentrations of metals in the extracted groundwater should meet with the requirements provided in the permit from ei- ther the RWQCB (General Waste Discharge Requirements and National Pollutant Discharge Elimination System Permit for discharges from groundwater extraction waste to surface wa- ters within the San Diego Region except for San Diego Bay, Order No. R9-2008-0002, NPDES No. CAG919002) or the City of Carlsbad. 9. LIMITATIONS The environmental services described in this report have been conducted in general accordance with current regulatory guidelines and the standard-of-care exercised by environmental consult- ants performing similar work in the project area. No warranty, expressed or implied, is made regarding the professional opinions presented in this report. Variations in site conditions may ex- ist and conditions not observed or described in this report may be encountered during subsequent activities. Please also note that this study did not include an evaluation of geotechnical condi- tions or potential geologic hazards. Agua Hedionda Lift Station and Force Main September 25, 2009 Carlsbad, California Project No. 106044003 106044003 R.doc 10 Ninyo & Moore's opinions and recommendations regarding environmental conditions, as presented in this report, are based on the soil and groundwater grab sample chemical analysis. Further as- sessment of potential adverse environmental impacts from past on-site and/or nearby use of hazardous materials may be accomplished by a more comprehensive assessment. The samples col- lected and used for testing, and the observations made are believed to be representative of the area(s) evaluated; however, conditions can vary significantly between sampling locations. Varia- tions in groundwater conditions will exist beyond the borings sampled in this evaluation. The environmental interpretations and opinions contained in this report are based on the results of laboratory tests and analyses intended to detect the presence and concentration of specific chemical or physical constituents in samples collected from the subject site. The testing and analyses have been conducted by an independent laboratory that is certified by the State of Cali- fornia to conduct such tests. Ninyo & Moore has no involvement in, or control over, such testing and analysis. Ninyo & Moore, therefore, disclaims responsibility for any inaccuracy in such laboratory results. Our conclusions, recommendations, and opinions are based on an analysis of the observed site conditions. It should be understood that the conditions of a site could change with time as a result of natural processes or the activities of man at the subject site or nearby sites. In addition, changes to the applicable laws, regulations, codes, and standards of practice may occur due to government action or the broadening of knowledge. The findings of this report may, therefore, be invalidated over time, in part or in whole, by changes over which Ninyo & Moore has no control. This document is intended to be used only in its entirety. No portion of the document, by itself, is designed to completely represent any aspect of the project described herein. Ninyo & Moore should be contacted if the reader requires any additional information, or has questions regarding content, interpretations presented, or completeness of this document. This report is intended exclusively for use by the client. Any use or reuse of the findings, conclu- sions, and/or recommendations of this report by parties other than the client is undertaken at said parties’ sole risk. Agua Hedionda Lift Station and Force Main September 25, 2009 Carlsbad, California Project No. 106044003 106044003 R.doc 11 10. REFERENCES California Regional Water Quality Control Board, San Diego Region, 1994, Water Quality Con- trol Plan for the San Diego Basin (9): dated September 8, amendments adopted through February 8, 2006. California Regional Water Quality Control Board, San Diego Region, undated, Conditional Waiver No. 8, Discharges/Disposal of Solid Waste to Land: undated. County of San Diego Department of Environmental Health, 2004, Site Assessment and Mitiga- tion Manual, San Diego, California, Site Assessment and Mitigation Division. Ninyo & Moore, 2009, Geotechnical Evaluation, Agua Hedionda Lift Station and Force Main, Carlsbad, California: dated August 3. Agua Hedionda Lift Station and Force MainCarlsbad, CaliforniaSeptember 25, 2009Project No. 106044003Sample IDDate CollectedDepth (feet bgs)TPH C6-C44 (mg/kg) VOCs (µg/kg)SVOCs (mg/kg)PCBs (µg/kg)pHB-6 6-7' 6/22/2009 6-76.4ND -- -- --B-6 11.5-13' 6/22/2009 11.5-13 ND ND -- -- --Barium - 38.6Beryllium - 0.478Chromium -10.3Cobalt - 6.29Endosulfan I - 25Copper - 3.73Endosulfan II - 12Lead - 0.5734.4'-DDT - 13Nickel - 3.41Vanadium - 29.7Zinc - 13.1B-6 20.5-22' 6/22/2009 20.5-22NDND-- -- --B-6 26.3-27.3' 6/22/2009 26.3-27.3NDND-- -- --B-6 30.9-31.8' 6/22/2009 30.9-31.8NDND-- -- --B-6 35.5-36.0' 6/22/2009 35.5-36.0NDND-- -- --B-7-6.5 6/25/2009 6.5NDND-- -- --B-7-11.5 6/25/2009 11.5NDND-- -- --B-7-16.5 6/25/2009 16.5NDND-- -- --B-7-20.5 6/25/2009 20.5NDND-- -- --B-7-26 6/25/2009 26.0NDND-- -- --Barium - 356Beryllium - 1.110Chromium -9.17Cobalt - 3.37Copper - 5.6Lead - 1.45Nickel - 5.45Vanadium - 30.3Zinc - 33.1B-7-36 6/25/2009 36.0230ND-- -- ---- ----ND--------Detected Pesticides (µg/kg)NDND------Detected Title 22 Metals (mg/kg)B-7-31 6/25/2009 31.0 ND6/22/2009B-6 16-17.5'------------------16-17.5Table 1 - Soil Sample Analytical Results--7.73ND------7.98NDND NDND--106044003 T.xls1 of 4 Agua Hedionda Lift Station and Force MainCarlsbad, CaliforniaSeptember 25, 2009Project No. 106044003Sample IDDate CollectedDepth (feet bgs)TPH C6-C44 (mg/kg) VOCs (µg/kg)SVOCs (mg/kg)PCBs (µg/kg)pHDetected Pesticides (µg/kg)Detected Title 22 Metals (mg/kg)Table 1 - Soil Sample Analytical ResultsBarium - 18.2Chromium -6.97Cobalt - 4.06Copper - 0.959Lead - 1.46Nickel - 2.22Vanadium - 27.6Zinc - 6.83B-8-11.5 6/26/2009 11.5NDND-- -- --B-8-16.5 6/26/2009 16.5NDND-- -- --B-8-21 6/26/2009 21.0NDND-- -- --B-8-25.5 6/26/2009 25.5NDND-- -- --B-8-30.5 6/26/2009 30.5NDND-- -- --B-8-35.5 6/26/2009 35.5NDND-- -- --B-9-6.5 6/29/2009 6.5NDND-- -- --B-9-11.5 6/29/2009 11.5NDND-- -- --B-9-16.5 6/29/2009 16.5NDND-- -- --B-9-20.5 6/29/2009 20.5NDND-- -- --Barium - 30.9Beryllium - 0.603Chromium -7.12Cobalt - 2.43Copper - 4.7Lead - 2.85Mercury - 0.382Nickel - 3.22Vanadium - 9.49Zinc - 19.8B-9-30.5 6/29/2009 30.5NDND-- -- --B-10-6.5 6/29/2009 6.5NDND-- -- --B-10-11.5 6/29/2009 11.5NDND-- -- --B-10-16.5 6/29/2009 16.5NDND-- -- --8.47------NDB-9-25.5 6/29/2009 25.5 ND-- ---- ------ --NDND NDB-8-6.5 6/26/2009 6.5 ND--ND ND---- ---- -------- --ND-- ---- ---- --6.29ND-- --106044003 T.xls2 of 4 Agua Hedionda Lift Station and Force MainCarlsbad, CaliforniaSeptember 25, 2009Project No. 106044003Sample IDDate CollectedDepth (feet bgs)TPH C6-C44 (mg/kg) VOCs (µg/kg)SVOCs (mg/kg)PCBs (µg/kg)pHDetected Pesticides (µg/kg)Detected Title 22 Metals (mg/kg)Table 1 - Soil Sample Analytical ResultsBarium - 23.0Beryllium - 0.595Chromium -4.95Cobalt - 1.86Copper - 2.37Lead - 0.755Nickel - 2.32Vanadium - 9.90Zinc - 17.0B-10-25.5 6/29/2009 25.5NDND-- -- --B-10-31 6/29/2009 31.0NDND-- -- --B-10-36 6/29/2009 36.0NDND-- -- --Barium - 18.6Chromium -6.47Cobalt - 3.56Copper - 9.41Lead - 1.36Nickel - 1.89Vanadium - 26.3Zinc - 12.70B-12 10-11.5' 11/12/2008 10-11.5NDND-- -- --B-12 15-16.5' 11/12/2008 15-16.5NDND-- -- --Barium - 10.4Chromium -5.83Cobalt - 2.78Copper - 4.18Lead - 1.41Nickel - 1.31Vanadium - 19.2Zinc - 6.34B-16 10-11.5' 11/7/2008 10-11.5NDND-- -- --B-16 15-16.5' 11/7/2008 15-16.5NDND-- -- --ND6.78-- ---- --ND ND ND NDB-12 5-6.5' 11/12/2008 5-6.5 ND----6.49ND-- --ND ND NDNDB-16 5-6.5 11/7/2008 5-6.5ND21.06/29/2009B-10-218.36NDND--------ND----106044003 T.xls3 of 4 Agua Hedionda Lift Station and Force MainCarlsbad, CaliforniaSeptember 25, 2009Project No. 106044003Sample IDDate CollectedDepth (feet bgs)TPH C6-C44 (mg/kg) VOCs (µg/kg)SVOCs (mg/kg)PCBs (µg/kg)pHDetected Pesticides (µg/kg)Detected Title 22 Metals (mg/kg)Table 1 - Soil Sample Analytical ResultsB-20 5-6.5' 11/9/2008 5-6.5 460ND-- -- --Barium - 9.79Chromium - 4.56Cobalt - 1.78Copper - 8.25Lead - 1.38Nickel - 2.00Vanadium - 13.2Zinc - 10.8B-20 15-16.5' 11/9/2008 15-16.5NDND-- -- --B-20 20-21.5' 11/9/2008 20-21.5NDND-- -- --B-20 25-26.5' 11/9/2008 25-26.5NDND-- -- --B-20 30-31.5' 11/9/2008 30-31.5NDND-- -- --B-20 35-36.5' 11/9/2008 35-36.5NDND-- -- --B-20 40-41.5' 11/9/2008 40-41.5NDND-- -- --B-22 5-6.5' 11/5/2008 5-6.5NDND-- -- --B-22 10-11.5' 11/5/2008 10-11.5NDND-- -- --Arsenic 0.8Barium - 39.200Beryllium - 0.264Chromium -7.59Cobalt - 3.31Copper - 13.70Lead - 2.36Nickel - 3.49Vanadium - 19.60Zinc - 31.6Notes:bgs - below ground surface SVOCs - semi-volatile organic compoundsmg/kg - milligrams per kilogram TPH - total petroleum hydrocarbonsµg/kg - micrograms per kilogram VOCs - volatile organic compoundsDDT - dichlorodiphenyltrichloroethane -- Not analyzedPCBs - polychlorinated biphenylsND 8.60-- ---- ---- ---- ------ ---- --ND ND ND-- --B-20 10-11.5 11/9/2008 10-11.5 NDND ND 7.75---- --B-22 15-16.5' 11/5/2008 15-16.5 ND ND ND106044003 T.xls4 of 4 Agua Hedionda Lift Station and Force MainCarlsbad, CaliforniaSeptember 25, 2009Project No. 106044003Sample IDDate CollectedTPH C6-C40 (µg/l) SVOCs (µg/l)Pesticides (µg/l)PCBs (µg/l)pHBarium - 0.341Beryllium - 0.00147Chromium -0.0956Cobalt - 0.0192Copper - 0.17Lead - 0.0344Molybdenum - 0.0309Nickel - 0.0298Vanadium - 0.0876Zinc - 0.228B-12-GW11/12/2008 ND -- -- -- --B-14-GW11/7/2008 1,800 -- -- -- --B-17-GW11/7/2008 ND -- -- -- --1,2,4-Trimethylbenzene - 1.31,3,5-Trimethylbenzene - 1.7Arsenic - 0.102Barium - 1.85Beryllium - 0.0241Cadmium - 0.00674Chromium -0.289Cobalt - 0.142Copper - 0.226Lead - 0.174Mercury - 0.000916Nickel - 0.180Selenium - 0.0285Vanadium - 0.557Zinc - 0.592Notes:mg/l - milligrams per literTPH - total petroleum hydrocarbonsµg/l - micrograms per literVOCs - volatile organic compoundsPCBs - polychlorinated biphenyls -- - Not analyzedSVOCs - semi-volatile organic compoundsND------ NDNDNDNDNDB-18-GW 11/9/2008 1,300-- VOCs (µg/l)ND 6.74ND NDNDNDND ND --B-22-GW 11/5/2008 NDTable 2 - Groundwater Grab Sample Analytical ResultsND6/29/2009B-9-GW7.64NDDetected Title 22 Metals (mg/l)106044003 T.xls1 of 1 PROJECT NO. NOTE: ALL DIMENSIONS, DIRECTIONS AND LOCATIONS ARE APPROXIMATE. REFERENCE: 2005 THOMAS GUIDE FOR SAN DIEGO COUNTY, STREET GUIDE AND DIRECTORY. AGUA HEDIONDA LIFT STATION AND FORCE MAIN CARLSBAD, CALIFORNIA SITE LOCATION MAP 1 106044003fig1 106044003 slm DATE FIGURE 9/09 APPROXIMATE SCALE IN FEET 480024000 SITESITE N Agua Hedionda Lift Station and Force Main September 25, 2009 Carlsbad, California Project No. 106044003 106044003 R.doc APPENDIX A FIELD SAMPLING PROCEDURES AND BORING LOGS Field Procedure for the Collection of Disturbed Samples Disturbed soil samples were obtained in the field using the following methods. Bulk Samples Bulk samples of representative earth materials were obtained from the exploratory excava- tions. The samples were bagged and transported to the laboratory for testing. Field Procedure for the Collection of Relatively Undisturbed Samples Relatively undisturbed soil samples were obtained in the field using the following methods. The Modified Split-Barrel Drive Sampler The sampler, with an external diameter of 3.0 inches, was lined with 1-inch long, thin brass rings with inside diameters of approximately 2.4 inches. The sample barrel was driven into the ground with the weight of a hammer in general accordance with American Society for Testing and Materials Test Method D 3550-01. The driving weight was permitted to fall freely. The approximate length of the fall, the weight of the hammer, and the number of blows per foot of driving are presented on the boring logs as an index to the relative resis- tance of the materials sampled. The samples were removed from the sample barrel in the brass rings, sealed, and transported to the laboratory for testing. Agua Hedionda Lift Station and Force Main September 25, 2009 Carlsbad, California Project No. 106044003 106044003 R.doc APPENDIX B ANALYTICAL LABORATORY REPORTS Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc i TABLE OF CONTENTS Page 1. INTRODUCTION....................................................................................................................1 2. SCOPE OF SERVICES............................................................................................................1 3. PROJECT DESCRIPTION ......................................................................................................2 4. SITE DESCRIPTION...............................................................................................................2 5. SUBSURFACE EXPLORATION AND LABORATORY TESTING....................................2 6. GEOLOGY AND SUBSURFACE CONDITIONS.................................................................3 6.1. Regional and Geologic Setting.....................................................................................3 6.2. Site Geology.................................................................................................................4 6.2.1. Fill.......................................................................................................................4 6.2.2. Alluvium .............................................................................................................4 6.2.3. Old Paralic Deposits (Terrace Deposits).............................................................5 6.2.4. Santiago Formation.............................................................................................5 6.3. Rippability....................................................................................................................5 6.4. Groundwater.................................................................................................................5 6.5. Geologic Hazards..........................................................................................................6 7. FAULTING AND SEISMICITY.............................................................................................6 7.1. Surface Fault Rupture...................................................................................................7 7.2. Ground Motion.............................................................................................................7 7.3. Liquefaction..................................................................................................................7 7.4. Dynamic Settlement of Saturated Soils........................................................................8 7.5. Ground Subsidence.......................................................................................................9 7.6. Lateral Spread...............................................................................................................9 7.7. Landslides...................................................................................................................10 7.8. Tsunamis and Seiches.................................................................................................10 8. CONCLUSIONS ....................................................................................................................10 9. RECOMMENDATIONS........................................................................................................11 9.1. Earthwork ...................................................................................................................11 9.1.1. Site Preparation.................................................................................................11 9.1.2. Excavation Characteristics................................................................................12 9.1.3. Remedial Grading for Lift Station Building Pad Areas....................................12 9.1.4. Materials for Fill ...............................................................................................13 9.1.5. Compacted Fill..................................................................................................13 9.2. Temporary Excavations..............................................................................................14 9.3. Shoring........................................................................................................................15 9.4. Excavation Bottom Stability.......................................................................................16 9.5. Construction Dewatering............................................................................................16 9.6. Pipe Jacking................................................................................................................16 9.7. Lateral Pressures for Thrust Blocks............................................................................17 Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc ii 9.8. Modulus of Soil Reaction...........................................................................................17 9.9. Pipe Bedding...............................................................................................................18 9.10. Trench Backfill...........................................................................................................18 9.11. Fill Placement and Compaction..................................................................................19 9.12. Seismic Design Parameters.........................................................................................20 9.13. Foundations.................................................................................................................20 9.13.1. Shallow Foundations.........................................................................................20 9.13.2. Lateral Earth Pressures......................................................................................21 9.13.3. Pile Foundations................................................................................................21 9.13.4. Driven Pile Installation .....................................................................................23 9.14. Retaining Walls and Abutment Walls ........................................................................24 9.15. Underground Structures..............................................................................................24 9.16. Uplift and Special Design Considerations..................................................................25 9.17. Drainage......................................................................................................................25 9.18. Preliminary Pavement Design....................................................................................26 9.19. Corrosion....................................................................................................................27 9.20. Concrete......................................................................................................................27 9.21. Pre-Construction Conference......................................................................................28 9.22. Plan Review and Construction Observation...............................................................28 10. LIMITATIONS.......................................................................................................................29 11. REFERENCES.......................................................................................................................31 Tables Table 1 – Principal Active Faults.....................................................................................................6 Table 2 – Loading on HDD and Jack-and-Bore Segments of Pipeline..........................................17 Table 3 – Seismic Design Factors..................................................................................................20 Table 4 – Summary of Pile Vertical Capacity Evaluation..............................................................22 Table 5 – Single Pile Lateral Load Capacity .................................................................................22 Table 6 – Lateral Load Group Reduction Factors..........................................................................23 Table 7 – Recommended Pavement Sections ................................................................................26 Figures Figure 1 – Site Location Map Figures 2 and 3 – Geotechnical Maps Figure 4 – Fault Location Map Figure 5 – Lateral Earth Pressure for Temporary Cantilevered Shoring below Groundwater Figure 6 – Lateral Earth Pressure for Braced Excavation below Groundwater (Granular Soil) Figure 7 – Thrust Block Lateral Earth Pressure Diagram Figure 8 – Retaining Wall Drainage Detail Figure 9 – Lateral Earth Pressure for Underground Structures Figure 10 – Uplift Resistance for Underground Structures Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc iii Appendices Appendix A – Boring Logs Appendix B – Laboratory Testing Appendix C – Typical Earthwork Guidelines Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc 1 1. INTRODUCTION In accordance with your request and our revised proposal dated February 28, 2008, we have per- formed a geotechnical evaluation for the proposed Agua Hedionda sewer lift station and force main project located in Carlsbad, California (Figure 1). This report presents our conclusions re- garding the geotechnical conditions at the subject site and our recommendations for the design and construction of this project. 2. SCOPE OF SERVICES Ninyo & Moore’s scope of services for this project included review of pertinent background data, performance of a geologic reconnaissance and subsurface evaluation, and engineering analysis with regard to the proposed project. Specifically, we performed the following tasks: • Reviewing background data listed in the References section of this report. The data reviewed included geotechnical reports, topographic maps, geologic data, fault maps, and a site plan for the project. • Obtaining County of San Diego Department of Environmental Health (DEH) boring per- mits, a City of Carlsbad Right-of-Entry permit, a NRG Energy Right-of-Entry permit, and a NCTD Railroad Right-of-Way permit. • Marking the boring locations for clearance of utilities. Underground Service Alert (USA) was notified to mark the existing underground utilities at the boring locations. • Performing a geologic reconnaissance of the proposed site, including the observation and mapping of geologic conditions and the evaluation of possible geologic hazards, which may impact the proposed project. • Performing a subsurface evaluation consisting of drilling 24 exploratory borings to evaluate the subsurface conditions. • Performing geotechnical laboratory testing on selected soil samples. • Compiling and analyzing the data obtained. • Preparing this report presenting our findings, conclusions, and recommendations regarding the geotechnical design and construction of the project. Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc 2 3. PROJECT DESCRIPTION Based on current plans, the overall proposed pipeline alignment begins at a point just north of the inlet for Agua Hedionda in the City of Carlsbad, and trends south along the east side of the railroad tracks, through the NRG Energy (Cabrillo Power) Encina Power Plant site, past Cannon Road, past Palomar Airport Road, and ends at the Encina Water Pollution Control Facility. The segment of the alignment from Cannon Road to the Encina Water Pollution Control Facility will trend along Avenida Encinas. Plans also include the construction of a pipe bridge across Agua Hedionda La- goon and several microtunneling (jack-and-bore) and horizontal directional drilling (HDD) segments along the pipeline alignment. The new lift station site is located east of the railroad tracks and south of the lagoon inlet, a portion of which will be cut into the hillside (Figure 2). We under- stand that the station will have a wet well with a base elevation of approximately 15 feet above mean sea level (MSL) to match the existing lift station wet well. The new lift station site will in- clude an emergency storage tank, grinders, deep wet well, generator room, chemical storage, metering flume, junction structure, pipelines, and ancillary facilities. The existing lift station, also on the east side of the railroad tracks, will be replaced by a proposed coastal rail trail. 4. SITE DESCRIPTION The project site is currently developed and occupied by existing pipelines, the NCTD railway, Encina Power Plant, and paved roads. The proposed lift station site is in a sloping area, with ele- vations ranging from approximately 10 feet to 56 feet MSL. A concrete lined basin exists along the northern boundary of the lift station site. Surface elevations along the pipeline alignment range from about 10 feet MSL at the northern end to about 78 feet MSL where the pipeline crosses Palomar Airport Road. Vegetation, in areas not covered by existing improvements, gen- erally consists of a light to moderate growth of grass and brush. 5. SUBSURFACE EXPLORATION AND LABORATORY TESTING Our field exploration of the subject site included a geologic reconnaissance conducted in May of 2007 and subsurface exploration conducted in November 2008 and June 2009. The subsurface evaluation consisted of drilling 24 exploratory borings to depths of up to approximately 165 feet. Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc 3 With the exception of borings B-3 and B-4, the borings were drilled using a truck-mounted drill rig equipped with 8-inch diameter hollow-stem augers. Boring B-3 was drilled using a truck-mounted drill rig equipped with mud rotary capability and boring B-4 was drilled using a limited-access drill rig equipped with 6½-inch hollow-stem augers, also using the mud rotary drilling technique. The boring locations were selected based on the results of our background review, field reconnaissance, and discussions with the client. The approximate locations of the exploratory borings are presented on Figures 2 and 3. The boring logs are presented in Appendix A. Laboratory testing of representative soil samples included in-situ dry density and moisture con- tent, gradation, percent passing the 200 sieve, Atterberg limits, sand equivalent, direct shear tests, Proctor density, California Bearing Ratio (CBR), R-value, and soil corrosivity. The results of the in-situ dry density and moisture content tests are presented on the boring logs in Appendix A. The results of the other laboratory tests performed are presented in Appendix B. 6. GEOLOGY AND SUBSURFACE CONDITIONS Our findings regarding regional and site geology and groundwater conditions at the subject site are provided in the following sections. 6.1. Regional and Geologic Setting The project area is situated in the Peninsular Ranges Geomorphic Province. This geomor- phic province encompasses an area that extends approximately 900 miles from the Transverse Ranges and the Los Angeles Basin south to the southern tip of Baja California (Norris and Webb, 1990). The province varies in width from approximately 30 to 100 miles. In general, the province consists of rugged mountains underlain by Jurassic metavolcanic and metasedimentary rocks, and Cretaceous igneous rocks of the southern California batho- lith. In the coastal portion of the province in San Diego County, that includes the project area, the metamorphic and granitic basement rocks are overlain by sedimentary materials that are Cretaceous, Tertiary, and Quaternary age. Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc 4 The Peninsular Ranges Province is traversed by a group of sub-parallel faults and fault zones trending roughly northwest. Several of these faults, which are shown on Figure 4, are considered active faults. The Whittier–Elsinore, and San Jacinto faults are active fault systems located northeast of the project area and the Rose Canyon, Agua Blanca–Coronado Bank and San Clemente faults are active faults located west of the project area. Major tectonic ac- tivity associated with these and other faults within this regional tectonic framework consists primarily of right-lateral, strike-slip movement. Further discussion of faulting relative to the site is provided in the Faulting and Seismicity section of this report. 6.2. Site Geology Geologic units encountered during our reconnaissance and subsurface evaluation included fill, alluvium, old paralic deposits (terrace deposits), and Santiago Formation at depth. Gen- eralized descriptions of the units encountered are provided in the subsequent sections. More detailed descriptions are provided on the boring logs in Appendix A. 6.2.1. Fill Fill materials were encountered in borings B-1 through B-22 and B-24 from the ground sur- face to depths of up to approximately 16.5 feet (depth explored) in borings B-1 and B-2. As encountered, the materials generally consisted of various shades of brown, dry to saturated, loose to very dense, silty/clayey sand to clayey gravel and cobbles with sand to stiff clay. 6.2.2. Alluvium Alluvium was encountered in borings B-3, B-4, B-6, and B-23 underlying fill to depths of up to approximately 165 feet (depth explored) in boring B-3. As encountered, the ma- terials generally consisted of various shades of gray and brown, damp to saturated, loose to very dense, clean sand and silty/clayey sand to very stiff, silt and silty clay. A dense, fine gravel layer was encountered in boring B-3 at approximately 155 feet ex- tending to the depth of exploration. Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc 5 6.2.3. Old Paralic Deposits (Terrace Deposits) Old paralic deposits (previously designated as terrace deposits) were encountered in borings B-7 thru 21 and borings B-23 and B-24 from beneath the fill and/or alluvium to depths of up to approximately 47 feet in boring B-20. As encountered, the materials generally consisted of various shades of brown, reddish brown and gray, damp to wet, medium dense to dense, clean sand to silty/clayey sand and firm to hard sandy clay. Trace gravel were encountered occasionally in the samples. 6.2.4. Santiago Formation Materials of the Santiago Formation were encountered beneath the fill, alluvium, and/or old paralic deposits to the depths explored in borings B-4 through B-10, B-15, and B-17, through B-22. Although not encountered in boring B-16, based on interpolation from bor- ings B-15 and B-17, we anticipate that it will be present at a rough elevation of 35 feet MSL at this location. As encountered, the materials generally consisted of alternating beds of gray, damp to saturated, moderately to strongly cemented, silty and clayey fine to coarse-grained sandstone to fine sandy siltstone with trace amounts of clay and moist, strongly indurated silty claystone. 6.3. Rippability Based on our site reconnaissance and subsurface evaluation, the on-site materials are ex- pected to be generally rippable with normal heavy-duty earthmoving equipment. Strongly cemented “concretions” or zones within the Santiago Formation are likely to be encountered and will entail the use of heavy drilling, ripping, or rock breaking equipment. 6.4. Groundwater Based on our experience in the vicinity of the site, nearby subsurface investigations, and due to the proximity of the site to the Pacific Ocean and Agua Hedionda Lagoon, we anticipate that the regional groundwater table is likely to be encountered at or near sea level as indicated by borings B-3 and B-4. Perched groundwater was encountered in several of our borings at Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc 6 depths as shallow as 9 feet corresponding to elevations ranging from 29 to 41 feet above MSL. Variations in groundwater level may occur due to tidal influence, variations in ground surface topography, subsurface geologic conditions and structure, rainfall, and other factors. 6.5. Geologic Hazards In general, hazards associated with seismic activity include ground surface rupture, strong ground motion, tsunamis, liquefaction, and landsliding. These considerations and other geo- logic hazards such as landsliding are discussed in the following sections. 7. FAULTING AND SEISMICITY The subject site is not located within a State of California Earthquake Fault Zone (formerly known as an Alquist-Priolo Special Studies Zone) (Hart and Bryant, 1997). However, the site is located in a seismically active area, as is the majority of southern California, and the potential for strong ground motion in the project area is considered significant during the design life of the proposed structure. Figure 4 shows the approximate site location relative to the major faults in the region. The active Rose Canyon fault is located approximately 4.6 miles west of the site. Table 1 lists selected principal known active faults that may affect the subject site, the maximum moment magnitude (Mmax) as published by the Cao, et al. (2003) for the California Geological Survey (CGS). The approximate fault-to-site distances were calculated using the computer pro- gram FRISKSP (Blake, 2001). Table 1 – Principal Active Faults Fault Distance miles (kilometers) 1,2 Moment Magnitude2 Rose Canyon 4.6 (7.4) 7.2 Newport-Inglewood (Offshore) 5.5 (8.8) 7.1 Coronado Bank 20.6 (33.1) 7.6 Elsinore (Temecula Segment) 24.5 (39.5) 6.8 Elsinore (Julian Segment) 24.7 (39.7) 7.1 Elsinore (Glen Ivy Segment) 34.4 (55.4) 6.8 Notes: 1 Blake (2001) 2 Cao, et al. (2003) Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc 7 The principal seismic hazards at the subject site are surface fault rupture, ground motion, lique- faction, dynamic settlement, ground subsidence, lateral spreading, landslides, tsunamis and seiches. A brief description of these hazards and the potential for their occurrences on site are discussed below. 7.1. Surface Fault Rupture Based on our review of the referenced literature and our site reconnaissance, no active faults are known to cross the project site. Therefore, the probability of damage from surface fault rupture is considered to be low. However, lurching or cracking of the ground surface as a re- sult of nearby seismic events is possible. 7.2. Ground Motion The 2007 California Building Code (CBC) recommends that the design of structures be based on the horizontal peak ground acceleration (PGA) having a 2 percent probability of exceedance in 50 years which is defined as the Maximum Considered Earthquake (MCE). The statistical return period for PGAMCE is approximately 2,475 years. The probabilistic PGAMCE for the site was calculated as 0.53g using the United States Geological Sur- vey (USGS, 2008) ground motion calculator (web-based). The design PGA was estimated to be 0.35g using the USGS ground motion calculator. These estimates of ground motion do not include near-source factors that may be applicable to the design of structures on site. 7.3. Liquefaction Liquefaction is the phenomenon in which loosely deposited granular soils with silt and clay contents of less than approximately 35 percent and non-plastic silts located below the water table undergo rapid loss of shear strength when subjected to strong earthquake-induced ground shaking. Ground shaking of sufficient duration results in the loss of grain-to-grain contact due to a rapid rise in pore water pressure, and causes the soil to behave as a fluid for a short period of time. Liquefaction is known generally to occur in saturated or near- saturated cohesionless soils at depths shallower than 50 feet below the ground surface. Fac- Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc 8 tors known to influence liquefaction potential include composition and thickness of soil lay- ers, grain size, relative density, groundwater level, degree of saturation, and both intensity and duration of ground shaking. Liquefaction potential of subsurface soils in the vicinity of the Agua Hedionda Lagoon pipeline crossing and at the lift station was evaluated using the soil sampler blow counts recorded at various depths in exploratory borings B-3 through B-6 and our laboratory test results. The liq- uefaction analysis was based on the National Center for Earthquake Engineering Research (NCEER) procedure (Youd, et al., 2001) developed from the methods originally rec- ommended by Seed and Idriss (1982) using the computer program LiquefyPro (CivilTech Software, 2007a). A historic high groundwater table located at El. +1 (MSL) was used in our evaluation. Our liquefaction analysis indicates that the relatively loose to medium dense, granu- lar soil layers occurring below the historic high groundwater level and up to a depth of approximately 12 feet below the ground surface at the southern abutment of the Agua Hedionda Lagoon pipeline crossing are susceptible to liquefaction during the design seismic event. Our subsurface exploration and laboratory testing indicate that the lift station and the pipe- line alignment are underlain by relatively dense sands and silts and/or stiff clays or competent formational material. Accordingly, it is our opinion that liquefaction and liquefac- tion-related seismic hazards (e.g., dynamic settlement, ground subsidence, and/or lateral spreading) are not design considerations for the lift station and the pipeline alignment. 7.4. Dynamic Settlement of Saturated Soils As a result of liquefaction, the proposed Agua Hedionda pipeline crossing structure may be subject to several hazards, including liquefaction-induced settlement. In order to estimate the amount of post-earthquake settlement, the method proposed by Tokimatsu and Seed (1987) was used in which the seismically induced cyclic stress ratios and corrected N-values are re- lated to the volumetric strain of the soil. The amount of soil settlement during a strong seismic event depends on the thickness of the liquefiable layers and the density and/or con- sistency of the soils. Under the current conditions, a post-earthquake total settlement of up to Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc 9 approximately 3 inches is calculated at the southern abutment. The liquefaction-induced set- tlement at the northern abutment is estimated to be less than 0.5 inches. 7.5. Ground Subsidence Based on the design curves developed by Ishihara (1995) and considering the thickness of the non-liquefiable surface layer (above the historic high groundwater table) overlying the liquefiable soil layer, ground subsidence or seismically induced bearing failure is not a de- sign consideration for the project. 7.6. Lateral Spread Lateral spread of the ground surface during an earthquake usually takes place along weak shear zones that have formed within a liquefiable soil layer. Lateral spread has generally been observed to take place in the direction of a free-face (i.e., retaining wall, slope, chan- nel, etc.) but has also been observed to a lesser extent on ground surfaces with gentle slopes. An empirical model developed by Youd, et al. (2002) is typically used to predict the amount of horizontal ground displacement within a site. For sites located in proximity to a free-face, the amount of lateral ground displacement is correlated with the distance of the site from the free-face. Other factors such as earthquake magnitude, distance from the causative fault, thickness of the liquefiable layers, and the fines content and particle sizes of the liquefiable layers also influence the amount of lateral ground displacement. Based on the topography of the site, the distance to the free-face, the thickness of the poten- tially liquefiable layer, and the corrected sampler blow counts (i.e., [N1]60-CS) within the liquefiable layers that are in excess of 15, the site is considered to be susceptible to seismi- cally induced lateral spread. Our evaluation of lateral spread indicates that up to about 7 inches of lateral displacement may occur at the southern abutment in the direction of the lagoon following the seismic event. However, lateral spread may be mitigated through the use of deep foundations and the removal and recompaction of the surface soils at the site. Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc 10 7.7. Landslides Landslides may be induced by strong vibratory motion produced by earthquakes. Research and historical data indicate that seismically induced landslides tend to occur in weak soil and rock on sloping terrain. The process for zoning earthquake-induced landslides incorporates expected future earthquake shaking, existing landslide features, slope gradient and strength of earth materials on the slope. The project area is not mapped in an area considered suscep- tible to seismically induced landslides. Based on our review of the relevant geologic maps, aerial photographs, and our geologic reconnaissance, landslide hazards are not a design con- sideration for the project. 7.8. Tsunamis and Seiches Tsunamis are long wavelength seismic sea waves (long compared to ocean depth) generated by the sudden movements of the ocean floor during submarine earthquakes, landslides, or volcanic activity. Seiches are waves generated in a large enclosed body of water. Based on our review of the tsunami hazards map prepared by the CDMG (1972) and the location of the site from the Pacific Ocean and nearby large lakes and/or reservoirs, damage due to tsu- namis or seiches is a design consideration. Appropriate mitigation measures, if applicable, should be considered in project planning. 8. CONCLUSIONS Based on our review of the referenced background data, geologic field reconnaissance, subsur- face exploration, and laboratory testing, it is our opinion that construction of the proposed project is feasible from a geotechnical standpoint. Geotechnical considerations include the following: • Based on our observations during the subsurface evaluation, the project site is underlain by fill, alluvium, old paralic deposits, and materials of the Santiago Formation. • The on-site materials are expected to be excavatable with conventional heavy-duty earth- moving equipment in good working condition. However, strongly cemented “concretions” or zones are likely to be encountered within the Santiago Formation and will entail the use of heavy drilling, ripping, or rock breaking equipment. Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc 11 • Based on current project plans, a significant portion of the jack-and-bore and microtunneling segments will be performed through Santiago Formation materials. Materials of the Santiago Formation contain a high percentage of silica grains and variable states of cementation. High wear rates for tunneling or drilling machinery operating in Santiago Formation materials should be anticipated. • Groundwater was encountered in our exploratory borings for the Agua Hedionda Lagoon pipeline crossing at or near sea level. Perched groundwater was encountered in several bor- ings along the pipeline alignment at elevations ranging from 29 to 41 feet MSL. • No active faults are reported underlying or adjacent to the site. The active Rose Canyon Fault zone has been mapped approximately 4.6 miles west of the site. • The majority of the site soils are granular and may be used in the trench zone. However, clayey soils were encountered in several of the borings and are not suitable for use in the trench zone. • Based on Caltrans criteria, the project site would be classified as corrosive. 9. RECOMMENDATIONS Based on our understanding of the project, the following recommendations are provided for the design and construction of the proposed lift station, the cut-and-cover trench sections, and the jack-and-bore and microtunneling sections of the sewer pipeline. 9.1. Earthwork In general, earthwork should be performed in accordance with the recommendations pre- sented in this report. Ninyo & Moore should be contacted for questions regarding the recommendations or guidelines presented herein. In addition, Typical Earthwork Guidelines for the project are included as Appendix C. In the event of a conflict, the recommendations presented in the following sections of this report should supersede those in Appendix C. 9.1.1. Site Preparation Prior to excavation, the project site should be cleared of abandoned utilities (if present) and stripped of rubble, debris, vegetation, any loose, wet, or otherwise unstable soils, as well as surface soils containing organic material. Materials generated from the clearing Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc 12 operations should be removed from the site and disposed of at a legal dumpsite away from the project area. 9.1.2. Excavation Characteristics Our evaluation of the excavation characteristics of the on-site materials at the subject site is based on the results of our subsurface exploration and our experience with similar materials. In our opinion, the on-site materials are expected to be excavatable with nor- mal heavy-duty earthmoving equipment. However, strongly cemented “concretions” and/or zones within the Santiago Formation will be encountered which will entail the use of heavy drilling, ripping, or rock breaking equipment. Excavations close to or be- low groundwater will encounter wet and loose or soft ground conditions. 9.1.3. Remedial Grading for Lift Station Building Pad Areas Due to the compressible nature of the near-surface fill materials, we recommend that the existing fill soils be removed from the lift station building pad areas and replaced with compacted fill. The removal operation should extend to competent formational or allu- vial materials. For the purpose of this report, a building pad is defined as the area underlying any settlement-sensitive structure and extending a horizontal distance of 5 feet beyond the limits of the structure and extending downward at a 1:1 (horizontal to vertical) inclination. Deeper removals may be needed if unsuitable materials are ex- posed at the excavation bottom during grading. The depth and extent of the removal should be further evaluated in the field by Ninyo & Moore. The resultant excavation subgrade should be scarified to a depth of 8 inches, moisture conditioned to a moisture content generally above the laboratory optimum and recom- pacted to a relative compaction of 90 percent as evaluated by the American Society for Testing and Materials (ASTM) Test Method D 1557. Wet soils may be encountered in the remedial excavations and the subsequent drying and additional handling of these soils should be anticipated. Loose, soft, or otherwise deleterious material encountered at the bottom of excavation should be overexcavated Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc 13 and recompacted in accordance with the recommendations provided herein. Additional stabilization efforts may be used in lieu of the additional removal at the bottom of the excavations, Ninyo & Moore should be consulted regarding the usage of an approxi- mately 1-foot thick layer of crushed aggregate into the excavation in conjunction with geosynthetic materials or placement of a lean concrete mud mat. 9.1.4. Materials for Fill On-site soils with an organic content of less than approximately 3 percent by volume (or 1 percent by weight) are suitable for use as fill. Fill material should generally not con- tain rocks or lumps over approximately 4 inches, and generally not more than approximately 40 percent larger than ¾-inch. Utility trench backfill material should not contain rocks or lumps over approximately 3 inches in general. Soils classified as silts or clays should not be used for backfill in the pipe zone. Larger chunks, if generated during excavation, may be broken into acceptably sized pieces or disposed of off site. Imported fill material, if needed for the project, should generally be granular soils with a very low to low expansion potential (i.e., an EI of 50 or less as evaluated by ASTM D 4829). Import material should also be non-corrosive in accordance with the Caltrans (2003) corrosion guidelines. Materials for use as fill should be evaluated by Ninyo & Moore’s representative prior to filling or importing. 9.1.5. Compacted Fill Prior to placement of compacted fill, the contractor should request an evaluation of the exposed ground surface by Ninyo & Moore. Unless otherwise recommended, the exposed ground surface should then be scarified to a depth of approximately 8 inches and watered or dried, as needed, to achieve moisture contents generally above the optimum moisture content. The scarified materials should then be compacted to a relative compaction of 90 percent as evaluated in accordance with ASTM D 1557. The evaluation of compaction by the geotechnical consultant should not be considered to preclude any requirements for observation or approval by governing agencies. It is the contractor's responsibility to no- Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc 14 tify the geotechnical consultant and the appropriate governing agency when the project area is ready for observation, and to provide reasonable time for that review. Fill materials should be moisture conditioned to generally above the laboratory opti- mum moisture content prior to placement. The optimum moisture content will vary with material type and other factors. Moisture conditioning of fill soils should be generally consistent within the soil mass. Prior to placement of additional compacted fill material following a delay in the grading operations, the exposed surface of previously compacted fill should be prepared to receive fill. Preparation may include scarification, moisture conditioning, and recompaction. Compacted fill should be placed in horizontal lifts of approximately 8 inches in loose thickness. Prior to compaction, each lift should be watered or dried as needed to achieve a moisture content generally above the laboratory optimum, mixed, and then compacted by mechanical methods, using sheepsfoot rollers, multiple-wheel pneumatic-tired rollers or other appropriate compacting rollers, to a relative compaction of 90 percent as evalu- ated by ASTM D 1557. Successive lifts should be treated in a like manner until the desired finished grades are achieved. 9.2. Temporary Excavations We recommend that trenches and excavations be designed and constructed in accordance with Occupational Safety and Health Administration (OSHA) regulations. These regulations provide trench sloping and shoring design parameters for trenches up to 20 feet deep based on the soil types encountered. Trenches over 20 feet deep should be designed by the Con- tractor’s engineer based on site-specific geotechnical analyses. For planning purposes, we recommend that the following OSHA soil classifications be used: Fill, Alluvium, and Old Paralic Deposits Type C Santiago Formation Type B Upon making the excavations, the soil/rock classifications and excavation performance should be evaluated in the field by Ninyo & Moore in accordance with OSHA regulations. Temporary Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc 15 excavations should be constructed in accordance with OSHA recommendations. For trench or other excavations, OSHA requirements regarding personnel safety should be met by using ap- propriate shoring (including trench boxes) or by laying back the slopes no steeper than 1.5:1 (horizontal to vertical) in fill, alluvium, or old paralic deposits and 1:1 in Santiago For- mation. Temporary excavations that encounter seepage may need shoring or may be stabilized by placing sandbags or gravel along the base of the seepage zone. Excavations encountering seepage should be evaluated on a case-by-case basis. Wet soils may be subject to pumping un- der heavy equipment loads. On-site safety of personnel is the responsibility of the contractor. 9.3. Shoring It is anticipated that segments of the sewer pipeline will be installed with conventional cut- and-cover trench methods and other segments will use trenchless methods. We anticipate that shoring systems with bracings will be installed for the jacking and receiving pits as well as for trenches over 4 feet deep. Shoring systems will be constructed through fill, alluvium, old paralic deposits, and Santiago Formation materials. The shoring system should be designed using the lateral earth pressures shown on Figure 5 for cantilevered shoring and Figure 6 for braced shoring. The recommended design pressures are based on the assumptions that the shoring system is constructed without raising the ground surface elevation behind the sheet piles, that there are no surcharge loads, such as soil stockpiles and construction materials, and that no loads act above a 1:1 (horizontal to vertical) plane extending up and back from the base of the sheet pile system. The contractor should include the effect of any surcharge loads on the lateral pressures against the sheet pile wall. We anticipate that settlement of the ground surface will occur behind the shoring wall during excavation. The amount of settlement depends heavily on the type of shoring system, the shoring contractor’s workmanship, and soil conditions. We recommend that struc- tures/improvements in the vicinity of the planned shoring installation be reviewed with regard to foundation support and tolerance to settlement. To reduce the potential for distress to adjacent improvements, we recommend that the shoring system be designed to reduce the ground settlement behind the shoring system to ½-inch or less. Possible causes of settlement Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc 16 that should be addressed include settlement during shoring installation, excavations, con- struction vibrations, dewatering, and removal of the support system. The contractor should retain a qualified and experienced engineer to design the shoring sys- tem, evaluate the adequacy of these parameters and provide modifications for the design. Shoring plans should be reviewed by the district design engineer. We recommend that the contractor take appropriate measures to protect workers. OSHA requirements pertaining to worker safety should be observed. 9.4. Excavation Bottom Stability In general, we anticipate that the bottom of the excavations will be stable and should provide suitable support to the proposed improvements. Excavations that are close to or below the water table (if encountered) may be unstable. In general, unstable bottom conditions may be mitigated by overexcavating the excavation bottom to suitable depths and replacing with compacted fill. Recommendations for stabilizing excavation bottoms should be based on evaluation in the field by the geotechnical consultant at the time of construction. 9.5. Construction Dewatering Groundwater was encountered in our exploratory borings. In addition, significant fluctua- tions in the groundwater levels may occur along the pipeline alignment. Dewatering measures during excavation operations (if necessary) should be prepared by the contractor’s engineer and reviewed by the district design engineer. Considerations for construction dewa- tering should include anticipated drawdown, volume of pumping, potential for settlement, and groundwater discharge. Disposal of groundwater should be performed in accordance with guidelines of the Regional Water Quality Control Board (RWQCB). 9.6. Pipe Jacking We understand that HDD and jack-and-bore methods may be used for the pipeline installa- tion. Based on our review of the current plans, primarily dense sand and sandstone/siltstone Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc 17 may be encountered at the anticipated elevations of the proposed HDD and jack-and-bore segments of the pipeline. The contractor should take appropriate measures to reduce the loss of material at the casing head. We recommend that an experienced specialty contractor be used for the HDD and jack-and-bore operations. Minor ground surface settlements may occur from the pipe jacking operations. However, due to the depth of the proposed pipeline, these settlements are not anticipated to impact sur- face improvements and underground utilities, provided an experienced contractor performs the work. In order to evaluate the load factors on the 34- and 60-inch sleeves for the pro- posed 29- and 54-inch pipelines, the loading presented in the following table should be used. Table 2 – Loading on HDD and Jack-and-Bore Segments of Pipeline Approximate Depth from Existing Ground Surface to Top of Pipeline (feet) Load on 34” Pipeline (pounds/lineal foot of pipe) Load on 60” Pipeline (pounds/lineal foot of pipe) 5 975 2,240 10 1,500 3,840 15 1,800 5,000 20 1,970 5,830 25 2,060 6,430 30 2,120 6,860 Notes: Linear interpolation may be used to obtain loading between the depths shown. Loading assumes 34- and 60-inch sleeve diameter of trenchless section. Loading may need to be modified for different sleeve sizes. 9.7. Lateral Pressures for Thrust Blocks Thrust restraint for buried pipelines may be achieved by transferring the thrust force to the soil outside the pipe through a thrust block. Thrust blocks may be designed using the lateral pas- sive earth pressures presented on Figure 7. Thrust blocks should be backfilled with granular backfill material, and compacted in accordance with recommendations presented in this report. 9.8. Modulus of Soil Reaction We anticipate some trenching will be used on this project. The modulus of soil reaction is used to characterize the stiffness of soil backfill placed at the sides of buried flexible pipe- lines for the purpose of evaluating deflection caused by the weight of the backfill above the Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc 18 pipe. For pipelines constructed in granular fill, alluvium, old paralic deposits, and Santiago Formation materials, we recommend that a modulus of soil reaction of 1,000 pounds per square inch (psi) be used for design for 0 to 10 feet deep excavations and 1,500 psi for exca- vations exceeding 10 feet depth, provided that granular bedding material is placed adjacent to the pipe, as recommended in this report. 9.9. Pipe Bedding We recommend that pipes be supported on 6 inches or more of granular bedding material such as sand with a Sand Equivalent (SE) value of 30 or more. Bedding material should be placed around the pipe and 12 inches or more above the top of the pipe in accordance with the recent edition of the Standard Specifications for Public Works Construction (“Green- book”). We do not recommend the use of crushed rock as bedding material. It has been our experience that the voids within a crushed rock material are sufficiently large to allow fines to migrate into the voids, thereby creating the potential for sinkholes and depressions to de- velop at the ground surface. Where wet and loose or soft soil conditions are encountered, the trench excavation should be extended to approximately 1 foot or more below the pipe invert elevation and should be backfilled with gravel wrapped in filter fabric. Special care should be taken not to allow voids beneath and around the pipe. Compaction of the bedding material and backfill should proceed up both sides of the pipe. Trench backfill, including bedding material, should be placed in accordance with the recommendations pre- sented below. 9.10. Trench Backfill Fill material, including trench backfill and structure backfill, should consist of granular soil with low expansion potential that conforms to the latest edition of the Standard Specifica- tions for Public Works Construction (“Greenbook”) for structure backfill. The clayey fill/alluvial materials are not considered suitable for usage as trench zone (intermediate) backfill. The contractor should be prepared to import soil to the site. The sandy fill, old paralic deposits and Santiago Formation materials are considered suitable for re-use as struc- Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc 19 tural fill material. Fill material should be comprised of low-expansion-potential granular soil and should be free of trash, debris, roots, vegetation, or deleterious materials. Fill should generally be free of rocks or hard lumps of material in excess of 4 inches in diameter. Rocks or hard lumps larger than about 4 inches in diameter should be broken into smaller pieces or should be removed from the site. Wet materials generated from on-site excavations should be aerated to a moisture content near the laboratory optimum to allow compaction. On-site clayey and organic soils encountered during excavation should be selectively re- moved and stockpiled separately. The clayey and organic soils are not considered suitable for bedding material or structural fill and should be disposed of off site. Imported materials should consist of clean, granular materials with a low expansion potential, corresponding to an expansion index of 50 or less as evaluated in accordance with ASTM D 4829. The corrosion potential of proposed imported soils should also be evaluated if structures will be in contact with the imported soils. Import material should be submitted to the geotechnical consultant for review prior to importing to the site. The contractor should be responsible for the uniformity of import material brought to the site. 9.11. Fill Placement and Compaction Fill, structure backfill, and trench backfill should be compacted in horizontal lifts to a rela- tive compaction of 90 percent or more as evaluated by ASTM D 1557. Aggregate base and the upper 12 inches of subgrade beneath pavement areas should be compacted to a relative compaction of 95 percent or more. Fill soils should be placed at or above the laboratory op- timum moisture content as evaluated by ASTM D 1557. The optimum lift thickness of fill will depend on the type of compaction equipment used, but generally should not exceed 8 inches in loose thickness. Special care should be taken to avoid pipe damage when com- pacting trench backfill above the pipe. Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc 20 9.12. Seismic Design Parameters Design of the proposed improvements should be performed in accordance with the require- ments of governing jurisdictions and applicable building codes. Table 3 presents the seismic design parameters for the site in accordance with CBC (2007) guidelines and mapped spec- tral acceleration parameters (USGS, 2008). Table 3 – Seismic Design Factors Factors Values Site Class D Site Coefficient, Fa 1.0 Site Coefficient, Fv 1.504 Mapped Short Period Spectral Acceleration, SS 1.318g Mapped One-Second Period Spectral Acceleration, S1 0.496g Short Period Spectral Acceleration Adjusted For Site Class, SMS 1.318g One-Second Period Spectral Acceleration Adjusted For Site Class, SM1 0.746g Design Short Period Spectral Acceleration, SDS 0.879g Design One-Second Period Spectral Acceleration, SD1 0.498g 9.13. Foundations The following foundation design parameters are provided based on our geotechnical analy- sis. The foundation design parameters are not intended to preclude differential movement of soils. Minor cracking (considered tolerable) of foundations may occur. Based on our under- standing of the project, the proposed lift station will be a relatively light structure and is anticipated to be founded on spread and/or continuous foundations. 9.13.1. Shallow Foundations Shallow foundations, either spread or continuous foundations, founded entirely in prop- erly compacted fill or in competent alluvial or formational materials may be designed based on an allowable bearing capacity of 2,000 pounds per square foot (psf). The al- lowable bearing capacity value may be increased by one-third when considering loads of short duration such as wind or seismic forces. Foundations should be founded at least Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc 21 18 inches below lowest adjacent grade. Continuous footings should have a width of 12 inches or more and isolated footings should be 24 inches or more in width. We recommend that foundations be reinforced in accordance with the recommendations of the project structural engineer. From a geotechnical standpoint, we recommend that continuous footings be reinforced with four No. 4 reinforcing bars, two placed near the top of the footing and two near the bottom. 9.13.2. Lateral Earth Pressures Allowable lateral passive pressures equal to an equivalent fluid weight of 250 pounds per cubic foot (pcf) may be used provided the footings are placed neat against com- pacted fill soils or formational materials (to a maximum of 2,500 psf). Foundations may be designed using a coefficient of friction between soil and concrete of 0.40. 9.13.3. Pile Foundations Due to the potential for liquefaction and dynamic settlement within zones of loose fill and alluvium below the water table, we recommend that the Agua Hedionda pipeline crossing be supported on driven-pile foundations. Based on our discussions with the struc- tural engineer, the allowable downward design (service) loads for the piles have been assumed to be 140 kips (Dead Load ), 25 kips (Live Load) and 90 kips (Lateral Seismic Load). The ultimate capacities and recommended lengths for 14-inch-square precast prestressed concrete piles and 16-inch steel pipe piles (with 0.5-inch pipe thickness) were ana- lyzed using the computer program AllPile (CivilTech Software, 2007b). A factor of safety of 2.0 has been used for downward and uplift capacities. The uplift capacity includes the pile weight. The alluvial deposit soils have a potential for liquefaction in the portion below the water table, should the design seismic event occur. The capacities presented in Table 4 include the downward forces due to liquefaction. The ultimate soil capacity may exceed the pile design capacity as a result of founding the piles in the dense alluvial material. The rec- ommended tip elevations are based on a ground surface elevation of +10 feet above MSL. Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc 22 Table 4 – Summary of Pile Vertical Capacity Evaluation Ultimate Capacity (kips) Pile Type Design (Service) Capacity (kips) Compression Tension Recommended Tip Elevation (feet, MSL) 14-inch Square Concrete 325 650 47 -18 16-inch Steel Pipe 190 380 46 -33 Lateral load capacities were evaluated assuming both fixed-head and free-head condi- tions. The analysis was based on the liquefied condition assuming that the material above the dense alluvial material has liquefied and does not provide resistance. Lateral resistance is provided by the dense alluvial material. A summary of our evaluation of lateral capacity is presented in Table 5. Table 5 – Single Pile Lateral Load Capacity 14-inch Square Concrete 16-inch Steel Pipe Pile Design Parameters Fixed Head Free Head Fixed Head Free Head Design Shaft Length (feet) 28 28 43 43 Axial Load (kips) 165 165 165 165 Lateral Load (kips) 90 90 90 90 Lateral Deflection of Shaft Head (inch) 7.1 60.4 3.3 18.6 Maximum Positive Moment (kip-foot) 800.8 1933.3 791.7 1408.3 Depth to Maximum Positive Moment (feet) 0.0 14.7 0.0 14.3 Maximum Negative Moment (kip-foot) -467.5 -4.1 -424.2 -78.8 Depth to Maximum Negative Moment (feet) 13.3 27.2 14.3 27.8 Depth to Zero Deflection (feet) 26.6 27.5 28.2 29.5 Our analyses did not account for dynamic loads due to inertial loads from the bridge dur- ing the design earthquake. However, we assumed that the dynamic loads would not be higher than the lateral capacities for each pile. Maximum moments generated by the indi- cated deflections are based on geotechnical considerations. We recommend that the maximum moment capacities of the piles be evaluated by the structural engineer. Results for different pile lengths and embedment conditions may be different from those presented. For lateral loading, piles in a group may be considered to act individually when the cen- ter-to-center spacing is greater than 3D (where, D is the diameter of the pile) in the direction normal to loading and greater than 8D in the direction parallel to loading. Ta- Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc 23 ble 6 presents the lateral load reduction factors based on a compilation presented by Mokwa (1999) to be applied for various pile spacings for in-line loading. Table 6 – Lateral Load Group Reduction Factors Center-to-Center Pile Spacing for In-Line Loading Group Efficiency (Ratio of Lateral Resistance of Pile in a Group to Single Pile) 8D 1.00 7D 0.94 6D 0.88 5D 0.82 4D 0.76 3D 0.70 9.13.4. Driven Pile Installation Driven piles should be placed in general accordance with the following recommenda- tions, and the recommendations of the project structural engineer. Piles should be checked for alignment and plumbness. The acceptable misalignment of a pile should be no more than 3 inches from the exact location. The plumbness of the pile should be within two percent of the plumb position. Piles should be spaced no closer than 2½ times the nominal diameter or dimension of the pile (center-to-center). Due to the presence of asphalt and/or concrete pavement, predrilling or removal of the pavement before pile driving will be required. The pile hammer should be an approved, steam and/or diesel hammer. It should be capable of developing sufficient energy to drive piles at a penetration rate of not less than ⅛-inch per blow at the design load. For a design (service) load of 165 kips, a hammer energy of 45,000 ft-lb. or more should be considered. We recommend that prior to production, that a program of indicator piles be performed to further evaluate actual pile driving conditions, pile capacities, needed pile lengths and corresponding embedments. The geotechnical consultant should observe the pile driving operations. Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc 24 9.14. Retaining Walls and Abutment Walls Retaining walls are proposed at the subject site. For the design of a retaining wall that is not restrained against movement by rigid corners or structural connections, an active pressure rep- resented by an equivalent fluid weight of 40 pcf may be assumed. Restrained walls (non- yielding) may be designed for an at-rest pressure represented by an equivalent fluid weight of 60 pcf. This pressure assumes low-expansive, level backfill and free draining conditions. Yielding and restrained walls retaining sloping backfill inclined at 2:1 may be designed using equivalent fluid weights of 65 pcf and 95 pcf, respectively. A drain should be provided behind the retaining wall as shown on Figure 8. The drain should be connected to an appropriate out- let. Retaining walls may be founded on a continuous footing based completely in compacted fill or in formational materials. The foundation may be designed in accordance with our rec- ommendations presented under the Shallow Foundations section. For design of pile caps and abutment walls, active lateral earth pressure represented by an equivalent fluid weight of 40 pcf above groundwater and 19 pcf below groundwater may be assumed for a level backfill condition. The active earth pressures should be increased to 64 and 31 pcf for a sloping backfill with a 2:1 (horizontal to vertical) slope ratio above and below groundwater, respectively. Hydrostatic pressure should be added to the recommended active earth pressure for a submerged backfill. Passive lateral earth pressure resistance represented by an equivalent fluid weight of 360 pcf above groundwater and 173 pcf below groundwater may be used. The passive earth pressure values assume lateral soil cover extending 10 feet or more horizontally from the pile cap. For a 2:1 (horizontal to vertical) sloping ground condition adja- cent to the pile cap, passive earth pressure should be reduced to 135 and 65 pcf for dry and submerged conditions, respectively. Hydrostatic pressure should be added to the passive resis- tance under submerged condition. 9.15. Underground Structures Underground structures at the lift station may be designed for lateral pressures represented by the pressure diagram on Figure 9. We recommend the groundwater level should be assumed at an elevation of +1 feet MSL for evaluation of lateral pressures. It is recommended that the ex- Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc 25 terior of all underground walls, horizontal and vertical construction joints be waterproofed, as indicated by the project civil engineer and/or architect. For pipe wall penetrations into the storage tank, standard “water-tight” penetration design should be utilized. To minimize rela- tive pipe to wall differential settlement, which could cause pipe shearing, we recommend that a pipe joint be located close to the exterior of the wall. The type of joint should be such that minor relative movement can be accommodated without distress. 9.16. Uplift and Special Design Considerations We recommend that the underground structures be designed to resist hydrostatic uplift in accor- dance with Figure 10. Alternative design measures for resisting the anticipated uplift pressure could include installation of vertical anchors, increasing mass by constructing a thicker concrete mat foundation, or extending the foundation a selected distance outside the exterior walls of the storage tank (flanges). The resistance to uplift may then be taken as the sum of the weight of the storage tank and the weight of the soil wedge within the zone of influence of the flanges shown on Figure 10. We recommend that the groundwater level be assumed at an elevation of +1 feet above MSL when calculating the factor of safety against uplift. 9.17. Drainage Roof and pad drainage should be diverted away from structures to suitable discharge areas by nonerodible devices (e.g., gutters, downspouts, concrete swales, etc.). Positive drainage adjacent to structures should be established and maintained. Positive drainage may be ac- complished by providing drainage away from the foundations of the structure at a gradient of 2 percent or steeper for a distance of 5 feet outside the building perimeter, and further maintained by a graded swale leading to an appropriate outlet, in accordance with the rec- ommendations of the project civil engineer and/or landscape architect. Surface drainage on the site should generally be provided so that water is not permitted to pond. A gradient of 2 percent or steeper should be maintained over the pad area and drainage patterns should be established to divert and remove water from the site to appropriate out- lets. Care should be taken by the contractor during grading to preserve any berms, drainage Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc 26 terraces, interceptor swales or other drainage devices on or adjacent to the property. Drain- age patterns established at the time of grading should be maintained for the life of the project. The property maintenance personnel should be made aware that altering drainage patterns might be detrimental to foundation performance. 9.18. Preliminary Pavement Design We understand that an asphalt concrete-paved access drive may be constructed on the site from Avenida Encinas to the lift station. For planning purposes we are providing preliminary pavement designs. Laboratory testing was performed on representative samples of the on-site soils to evaluate R-value. The tests were performed in general accordance with California Test (CT) Method 301 and the results are presented in Appendix B. The test results indicate R- values ranging from 58 to 66 for the samples tested. We have used an R-value of 58 for the de- sign of flexible pavements at the project site. Actual pavement recommendations should be based on R-value tests performed on bulk samples of the soils that are exposed at the finished subgrade elevations in the areas to be paved once grading operations have been performed. For design we have used Traffic Indices (TI) of 5.0 for parking areas, 6.0 for site drives, and 7.0 for truck traffic areas. The preliminary recommended pavement sections are as follows: Table 7 – Recommended Pavement Sections Area R-Value Traffic Index Asphalt Concrete (inches) Class 2 Aggregate Base (inches) Parking 58 5.0 3.0 4.0 Driveways 58 6.0 4.0 4.0 Truck Traffic 58 7.0 4.0 6.0 If traffic loads are different from those assumed, the pavement design should be re-evaluated. In addition, we recommend that the upper 12 inches of the subgrade and the Class 2 aggregate base be compacted to a relative compaction of 95 percent as evaluated by ASTM D 1557. We suggest that consideration be given to using portland cement concrete (PCC) pavements in areas where dumpsters will be stored and where refuse trucks will stop and load. Experi- Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc 27 ence indicates that refuse truck traffic can significantly shorten the useful life of asphalt con- crete sections. We recommend that in these areas, 6-inch thick PCC pavement with a flexural strength of 600 psi reinforced with No. 3 bars, 18 inches on center, be placed over 18 inches of very low to low expansive soil compacted in accordance with the recommenda- tions presented under Compacted Fill. 9.19. Corrosion Laboratory testing was performed on representative samples of the on-site soils to evaluate pH and electrical resistivity, as well as chloride and sulfate contents. The pH and electrical resistivity tests were performed in accordance with CT 643 and the sulfate and chloride con- tent tests were performed in accordance with CT 417 and 422, respectively. These laboratory test results are presented in Appendix B. The results of the corrosivity testing indicated electrical resistivities ranging from 540 to 3,685 ohm-cm, soil ph values ranging from 6.0 to 6.4, chloride contents ranging from 140 to 2,625 parts per million (ppm), and sulfate contents ranging from 0.005 to 0.054 percent (i.e., 50 to 540 ppm). Based on the Caltrans (2003) criteria, the project site would be classified as corrosive, which is defined as a site having soils with more than 500 ppm of chlorides, more than 0.2 percent sulfates or a pH less than 5.5. 9.20. Concrete Concrete in contact with soil or water that contains high concentrations of soluble sulfates can be subject to chemical deterioration. Laboratory testing indicated sulfate contents rang- ing from 0.005 to 0.054 percent for the tested samples. Based on the American Concrete Institute (ACI) criteria (2005), the potential for sulfate attack is negligible for water-soluble sulfate contents in soils ranging from about 0.0 to 0.10 percent by weight (0 to 1,000 ppm) and Type II cement may be used for concrete construction. However, due to the potential variability of site soils, consideration should be given to using Type V cement and concrete with a water-cement ratio no higher than 0.45 by weight for normal weight aggregate con- crete and a 28-day compressive strength of 4,500 psi or more for the project. Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc 28 In order to reduce the potential for shrinkage cracks in the concrete during curing, we recom- mend that for slabs-on-grade, the concrete be placed with a slump in accordance with Table 5.2.1 of Section 302.1R of The Manual of Concrete Practice, “Floor and Slab Construction,” or Table 2.2 of Section 332R in The Manual of Concrete Practice, “Guide to Residential Cast- in-Place Concrete Construction.” If a higher slump is needed for screening and leveling, a su- per plasticizer is recommended to achieve the higher slump without changing the required water-to-cement ratio. The slump should be checked periodically at the site prior to concrete placement. We also recommend that crack control joints be provided in slabs in accordance with the recommendations of the structural engineer to reduce the potential for distress due to minor soil movement and concrete shrinkage. We further recommend that concrete cover over reinforcing steel for slabs-on-grade and foundations be in accordance with CBC 1907.7. The structural engineer should be consulted for additional concrete specifications. 9.21. Pre-Construction Conference We recommend that a pre-construction meeting be held prior to commencement of construc- tion. The owner or his representative, the agency representatives, the civil engineer, Ninyo & Moore, and the contractor(s) should be in attendance to discuss the plans, the project, and the proposed construction schedule. 9.22. Plan Review and Construction Observation The conclusions and recommendations presented in this report are based on analysis of ob- served conditions in widely spaced exploratory excavations. If conditions are found to vary from those described in this report, Ninyo & Moore should be notified, and additional recom- mendations will be provided upon request. Ninyo & Moore should review the final project drawings and specifications prior to the commencement of construction. Ninyo & Moore should perform the needed observation and testing services during construction operations. The recommendations provided in this report are based on the assumption that Ninyo & Moore will provide geotechnical observation and testing services during construction. In the event that it is decided not to utilize the services of Ninyo & Moore during construction, we Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc 29 request that the selected consultant provide the client with a letter (with a copy to Ninyo & Moore) indicating that they fully understand Ninyo & Moore’s recommendations, and that they are in full agreement with the design parameters and recommendations contained in this report. Construction of proposed improvements should be performed by qualified subcon- tractors utilizing appropriate techniques and construction materials. 10. LIMITATIONS The field evaluation, laboratory testing, and geotechnical analyses presented in this geotechnical report have been conducted in general accordance with current practice and the standard of care exercised by geotechnical consultants performing similar tasks in the project area. No warranty, expressed or implied, is made regarding the conclusions, recommendations, and opinions pre- sented in this report. There is no evaluation detailed enough to reveal every subsurface condition. Variations may exist and conditions not observed or described in this report may be encountered during construction. Uncertainties relative to subsurface conditions can be reduced through addi- tional subsurface exploration. Additional subsurface evaluation will be performed upon request. Please also note that our evaluation was limited to assessment of the geotechnical aspects of the project, and did not include evaluation of structural issues, environmental concerns, or the pres- ence of hazardous materials. This document is intended to be used only in its entirety. No portion of the document, by itself, is designed to completely represent any aspect of the project described herein. Ninyo & Moore should be contacted if the reader requires additional information or has questions regarding the content, interpretations presented, or completeness of this document. This report is intended for design purposes only. It does not provide sufficient data to prepare an accurate bid by contractors. It is suggested that the bidders and their geotechnical consultant per- form an independent evaluation of the subsurface conditions in the project areas. The independent evaluations may include, but not be limited to, review of other geotechnical reports prepared for the adjacent areas, site reconnaissance, and additional exploration and laboratory testing. Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc 30 Our conclusions, recommendations, and opinions are based on an analysis of the observed site conditions. If geotechnical conditions different from those described in this report are encountered, our office should be notified, and additional recommendations, if warranted, will be provided upon request. It should be understood that the conditions of a site could change with time as a result of natural processes or the activities of man at the subject site or nearby sites. In addition, changes to the applicable laws, regulations, codes, and standards of practice may occur due to government ac- tion or the broadening of knowledge. The findings of this report may, therefore, be invalidated over time, in part or in whole, by changes over which Ninyo & Moore has no controls. This report is intended exclusively for use by the client. Any use or reuse of the findings, conclu- sions, and/or recommendations of this report by parties other than the client is undertaken at said parties’ sole risk. Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc 31 11. REFERENCES American Concrete Institute, 2005, Building Code Requirements for Structural Concrete (ACI 318-05) and Commentary (ACI 318R-05). Blake, T.F., 2001, FRISKSP (Version 4.00) A Computer Program for the Probabilistic Estimation of Peak Acceleration and Uniform Hazard Spectra Using 3-D Faults as Earthquake Sources. California Building Standards Commission, 2007, California Building Code, Title 24, Part 2, Volumes 1 and 2. California Division of Mines and Geology, 1963, Geology and Mineral Resources of San Diego County, California: County Report 3. California Department of Conservation, Division of Mines and Geology, 1972, Tsunami Hazards Map of California, Seismic Safety Information Bulletin 72-5 and 72-6, dated July. California Geological Survey, 2008, Guidelines for Evaluating and Mitigating Seismic Hazards in California, Special Publication 117A. California Division of Mines and Geology, 1998, Maps of Known Active Fault Near-Source Zones in California and Adjacent Portions of Nevada: International Conference of Building Officials. California Department of Transportation (Caltrans), 2003, Corrosion Guidelines (Version 1.0), Divi- sion of Engineering and Testing Services, Corrosion Technology Branch: dated September. Cao, T., Bryant, W.A., Rowshandel, B., Branum, D., and Wills, C.J., California Geological Sur- vey (CGS), 2003, The Revised 2002 California Probabilistic Seismic Hazard Maps. CivilTech Software, 2007a, LiquefyPro (Version 5.5c), A Computer Program for Liquefaction and Settlement Analysis. CivilTech Software, 2007b, AllPile (Version 7.9a), A Computer Program for Lateral, Downward (compression), Uplift, Settlement, Group Analysis of Piles. Hart, E.W., and Bryant, W.A., 1997, Fault-Rupture Hazard Zones in California, Alquist-Priolo Earthquake Fault Zoning Act with Index to Earthquake Fault Zone Maps: California De- partment of Conservation, Division of Mines and Geology, Special Publication 42, with Supplements 1 and 2 added in 1999. Ishihara, K., 1985, Stability of Natural Deposits During Earthquakes, Proceedings of the Elev- enth International Conference on Soil Mechanics and Foundation Engineering, San Francisco, CA, Vol. 1, pp. 321-376. Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc 32 Ishihara, K., 1995, Effects of At-Depth Liquefaction on Embedded Foundations During Earth- quakes, Proceedings of the Tenth Asian Regional Conference on Soil Mechanics and Foundation Engineering, August 29 through September 2, Beijing, China, Vol. 2, pp. 16-25. Jennings, C.W., 1994, Fault Activity Map of California and Adjacent Areas: California Division of Mines and Geology (CDMG), California Geologic Data Map No. 6, scale 1:750,000. Kennedy, M.P. and Peterson, G.L., 1975, Geology of the San Diego Metropolitan Area, Califor- nia: California Division of Mines and Geology, Bulletin 200. Kennedy, Michael P. and Tan, Siang S., 2005, Geologic Map of the Oceanside 30’ x 60’ Quad- rangle, California: Regional Geologic Map Series, 1:100,000 Scale. Mokwa, Robert L., 1999, Investigation of the Resistance of Pile Caps to Lateral Loading, PhD Thesis, Virginia Polytechnic Institute and State University. Ninyo & Moore, In-House Proprietary Data. Norris, R. M. and Webb, R. W., 1990, Geology of California, Second Edition: John Wiley & Sons, Inc. Public Works Standards, Inc., 2006, “Greenbook,” Standard Specifications for Public Works Construction. Seed, H.B., and Idriss, I. M., 1982, Ground Motions and Soil Liquefaction During Earthquakes, Volume 5 of Engineering Monographs on Earthquake Criteria, Structural Design, and Strong Motion Records: Berkeley, Earthquake Engineering Research Institute. Tokimatsu, K., and Seed, H.B., 1987, Evaluation of Settlements in Sands Due to Earthquake Shaking, Journal of Geotechnical Engineering, American Society of Civil Engineers, 113(8), 861-878. United States Department of the Interior, Bureau of Reclamation, 1989, Earth Manual. United States Geological Survey, 1960 (photo-revised 1988), San Luis Rey Quadrangle, Califor- nia, San Diego County, 7.5-Minute Series (Topographic): Scale 1:24,000. United States Geological Survey/California Geological Survey, 2003, Probabilistic Seismic Haz- ards Assessment Model for California. United States Geological Survey, 2008 Ground Motion Parameter Calculator v. 5.0.9, World Wide Web, http://earthquake.usgs.gov/research/hazmaps/design/. Youd, T.L., Hansen, C.M., and Bartlett, S.F., 2002, Revised Multilinear Regression Equations for Prediction of Lateral Spread Displacement: Journal of Geotechnical and Geoenvironmen- tal Engineering, Vol. 128, No. 12, pp. 1007-1017. Agua Hedionda Lift Station and Force Main August 3, 2009 Carlsbad, California Project No. 106044002 106044002 R.doc 33 Youd, T.L., Idriss, I.M., Andrus, R.D., Arango, I., Castro, G., Christian, J.T., Dobry, R., Finn, W.D., Harder, L.F., Hynes, M.E., Ishihara, K., Koester, J.P., Liao, S.S.C., Marcuson, W.F., Martin, G.R., Mitchell, J.K., Moriwaki, Y., Power, M.S., Robertson, P.K., Seed, R.B., and Stokoe, K.H., II., 2001, Liquefaction Resistance of Soils: Summary Report from the 1996 NCEER and 1998 NCEER/NSF Workshops on Evaluation of Liquefaction Resistance of Soils, Journal of Geotechnical and Geoenvironmental Engineering: Ameri- can Society of Civil Engineering 124(10), pp. 817-833. AERIAL PHOTOGRAPHS Source Date Flight Numbers Scale USDA 5-2-53 AXN-14M 18 & 19 1:20,000 PROJECT NO. NOTE: ALL DIMENSIONS, DIRECTIONS AND LOCATIONS ARE APPROXIMATE. REFERENCE: 2005 THOMAS GUIDE FOR SAN DIEGO COUNTY, STREET GUIDE AND DIRECTORY. AGUA HEDIONDA LIFT STATION AND FORCE MAIN CARLSBAD, CALIFORNIA SITE LOCATION MAP 1 106044002fig 1 106044002 slm DATE FIGURE 8/09 APPROXIMATE SCALE IN FEET 480024000 SITESITE N !!!! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! !! ! ! ! ! ! ! ! ! ! ! ! M E X I C OUSA San ClementeIsland Santa CatalinaIsland P A C I F I COCEAN SA N JACINTO ELSINORE IM P E RIA L WHITTIER SAN ANDREAS NEW PORT-INGLEWOOD C O R O N A D O B A N K S A N DIE G O T R O U G H SAN CLE M ENTE S A N T A CRUZ-SANTA CATALINA RIDGE P A L O S VERDES OFFSHORE ZONE OF DEFORMATIONGARLOCKWHITE WOLFCLEARWATERS A N GABRIEL SIERRA MADRE BANNING MISSION CREEK BL AC K W ATE RHARPER LOCKHART LEN W O O D CAMP ROCK CALIC O LUDL OW PIS GAHBULLION M OU N T AIN JOH NSO N VALLEY EM ERSON P IN T O M O UN TAINMANIX MIRAGE VALLEY NORTHHELENDALE FRONTAL C HIN O S A N J O S ECUCAMON G A MALIBU COA S T SA N T A MONICA SANCAYETANO SANTASUSANASIMI-S A N T A R O S A N O R T H R I D G E C HAR NO C K S A W P ITCAN Y O N SUPERSTITION HILLS NEVADA CALIFORNIA R O S E C A NY ONSan Bernardino County Kern County Riverside CountySan Diego County Imperial County Los Angeles County Ve n t u r a Co u n t y Orange County Riverside CountySan Bernardino CountyL o s An g e l e s Co un t y IndioIrvine Pomona Mojave Anaheim Barstow Temecula Palmdale El CentroSan Diego Escondido Oceanside SantaAna Riverside Tehachapi Long Beach Wrightwood Chula Vista Los Angeles Victorville SanClemente PalmSprings Big Bear CityThousandOaksSanBernardino LakeArrowhead Twentynine Palms Baker Desert Center ! ! S a l t o n S e a NOTES: ALL DIRECTIONS, DIMENSIONS AND LOCATIONS ARE APPROXIMATE LEGEND HOLOCENE ACTIVE CALIFORNIA FAULT ACTIVITY HISTORICALLY ACTIVE LATE QUATERNARY (POTENTIALLY ACTIVE) AGUA HEDIONDA LIFT STATION AND FORCE MAINCARLSBAD, CALIFORNIA FAULT LOCATION MAP FIGURE 4PROJECT NO.DATE 106044002 8/09 SOURCE: FAULTS - CA DEPT OF CONSERVATION, 2000; BASE - ESRI, 2008 fig4_106044002_fault.mxdSTATE/COUNTY BOUNDARY QUATERNARY (POTENTIALLY ACTIVE) CALIFORNIA 0 25 5012.5 MILES APPROXIMATE SCALE± ! SITE