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HomeMy WebLinkAboutDWG 541-1; SDP 2022-0002; 3060 STATE STREET; 01-04D:\DRAWING FILES\TITLE SHEETS\IMPROVEMENT TITLE SHEET.DWG REVISED: 01/05/16 INDEX OF SHEETS SHEET DESCRIPTION SHEET # TITLE SHEET................................................................1 IMPROVEMENT PLAN.................................................. 2 TIER 2 SWPPP TITLE SHEET......................................3 TIER 2 SWPPP PLAN...................................................4 BASIS OF BEARINGS THE BASIS OF BEARINGS FOR THIS SURVEY IS BETWEEN FOUND MONUMENTS ALONG THE CENTERLINE OF OAK AVENUE AS SHOWN ON MAP 16293, RECORDED 09/07/2018 AS FILE NO. 2018-7000337. N 55°57'33" E LEGEND DESCRIPTION DWG. NO.SYMBOL TYPE DESCRIPTION OWNERSHIP AGREEMENT SHEET NO.FREQUENCY MAINTENANCE POST-CONSTRUCTION BMP TABLE MAINTENANCE STORMWATER REQUIREMENTS THAT APPLY: STANDARD STORMWATER REQUIREMENTS PRIORITY PROJECT REQUIREMENTS YES NO EXEMPT FROM HYDROMODIFICATION? YES NO EXEMPT FROM TRASH CAPTURE? GENERAL NOTES 1. THIS PLAN SUPERSEDES ALL OTHER PLANS PREVIOUSLY APPROVED BY THE CITY OF CARLSBAD REGARDING IMPROVEMENTS SHOWN ON THIS SET OF PLANS. 2. APPROVAL OF THIS PLAN DOES NOT LESSEN OR WAIVE ANY PORTION OF THE CARLSBAD MUNICIPAL CODE, RESOLUTION OF CONDITIONAL APPROVAL, CITY STANDARDS OR OTHER ADDITIONAL DOCUMENTS LISTED HEREON AS THEY MAY PERTAIN TO THIS PROJECT. THE ENGINEER IN RESPONSIBLE CHARGE SHALL REVISE THESE PLANS WHEN NON-CONFORMANCE IS DISCOVERED. 3. CITY APPROVAL OF PLANS DOES NOT RELIEVE THE DEVELOPER OR ENGINEER- OF-WORK FROM RESPONSIBILITY FOR THE CORRECTION OF ERRORS AND OMISSIONS DISCOVERED DURING CONSTRUCTION. ALL PLAN REVISIONS SHALL BE PROMPTLY SUBMITTED TO THE CITY ENGINEER FOR APPROVAL. 4. A RIGHT-OF-WAY PERMIT FROM THE CITY ENGINEER WILL BE REQUIRED FOR ANY WORK IN THE PUBLIC RIGHT OF WAY. PRIOR TO PERMIT ISSUANCE, A CERTIFICATE OF INSURANCE MUST BE FILED NAMING THE CITY OF CARLSBAD AS AN ADDITIONAL INSURED ON THE PERMITTEE'S POLICY IN THE MINIMUM AMOUNT OF $1,000,000.00 FOR EACH OCCURRENCE OF LIABILITY. THE INSURANCE COMPANY WRITING THE POLICY MUST HAVE A RATING OF "A-" OR BETTER AND A SIZE CATEGORY OF CLASS VII OR BETTER AS ESTABLISHED BY "BESTS" KEY RATING GUIDE. 5. NO WORK SHALL BE COMMENCED UNTIL ALL PERMITS HAVE BEEN OBTAINED FROM THE CITY AND OTHER APPROPRIATE AGENCIES. 6. REVISION OF THESE PLANS MAY BE REQUIRED IF THE PROPOSED IMPROVEMENTS ARE NOT CONSTRUCTED PRIOR TO THE DEADLINE DATE OF THE IMPROVEMENT AGREEMENT. 7. NO REVISIONS WILL BE MADE TO THESE PLANS WITHOUT THE WRITTEN APPROVAL OF THE CITY ENGINEER, NOTED WITHIN THE REVISION BLOCK, ON THE APPROPRIATE SHEET OF THE PLANS AND TITLE SHEET. 8. ORIGINAL DRAWINGS SHALL BECOME THE PROPERTY OF THE CITY UPON BEING SIGNED BY THE CITY ENGINEER. 9. THE ORIGINAL DRAWING SHALL BE REVISED TO REFLECT AS-BUILT CONDITIONS BY THE ENGINEER-OF-WORK PRIOR TO FINAL ACCEPTANCE OF THE WORK BY THE CITY. 10. ACCESS FOR FIRE AND OTHER EMERGENCY VEHICLES SHALL BE MAINTAINED TO THE PROJECT SITE AT ALL TIMES DURING CONSTRUCTION. 11. WHERE TRENCHES ARE WITHIN CITY EASEMENTS, A SOILS REPORT COMPRISED OF: (A) SUMMARY SHEET, (B) LABORATORY WORK SHEETS AND (C) COMPACTION CURVES, SHALL BE SUBMITTED BY A PROFESSIONAL ENGINEER OF THE STATE OF CALIFORNIA, PRINCIPALLY DOING BUSINESS IN THE FIELD OF APPLIED SOILS MECHANICS. THE SOILS REPORT WILL BE SUBMITTED TO THE CITY ENGINEERING INSPECTOR WITHIN TWO WORKING DAYS OF COMPLETION OF FIELD TESTS. THE WRITTEN FIELD COMPACTION REPORT(S) SHALL BE IMMEDIATELY SUBMITTED TO THE CITY ENGINEERING INSPECTOR UPON COMPLETION OF THE FIELD TESTS. 12.A PRECONSTRUCTION MEETING SHALL BE HELD PRIOR TO THE BEGINNING OF WORK AND SHALL BE ATTENDED BY ALL REPRESENTATIVES RESPONSIBLE FOR CONSTRUCTION, INSPECTION, SUPERVISION, TESTING AND ALL OTHER ASPECTS OF THE WORK. THE CONTRACTOR SHALL SCHEDULE THE MEETING BY CALLING THE INSPECTION LINE AT (760) 438-3891 AT LEAST FIVE (5) WORKING DAYS PRIOR TO STARTING CONSTRUCTION. APPROVED DRAWINGS MUST BE AVAILABLE PRIOR TO SCHEDULING. 13.ALL INSPECTION REQUESTS OTHER THAN FOR PRECONSTRUCTION MEETING WILL BE MADE BY CALLING THE ENGINEERING 24-HOUR INSPECTION REQUEST LINE AT (760) 438-3891. INSPECTION REQUESTS MUST BE RECEIVED PRIOR TO 2:00 P.M. ON THE WORK DAY BEFORE THE INSPECTION IS NEEDED. INSPECTIONS WILL BE MADE THE NEXT WORK DAY UNLESS YOU REQUEST OTHERWISE. REQUESTS MADE AFTER 2:00 P.M. WILL BE SCHEDULED FOR TWO FULL WORK DAYS LATER. 14. THE OWNER AND/OR APPLICANT THROUGH THE DEVELOPER AND/OR CONTRACTOR SHALL DESIGN, CONSTRUCT AND MAINTAIN ALL SAFETY DEVICES, INCLUDING SHORING, AND SHALL BE SOLELY RESPONSIBLE FOR CONFORMING TO ALL LOCAL, STATE AND FEDERAL SAFETY AND HEALTH STANDARDS, LAWS AND REGULATIONS. 15. THE CONTRACTOR SHALL CONFORM TO LABOR CODE SECTION 6705 BY SUBMITTING A DETAIL PLAN TO THE CITY ENGINEER AND/OR CONCERNED AGENCY SHOWING THE DESIGN OF SHORING, BRACING SLOPE OR OTHER PROVISIONS TO BE MADE OF WORKER PROTECTION FROM THE HAZARD OF CAVING GROUND DURING THE EXCAVATION OF SUCH TRENCH OR TRENCHES OR DURING THE PIPE INSTALLATION THEREIN. THIS PLAN MUST BE PREPARED FOR ALL TRENCHES FIVE FEET (5') OR MORE IN DEPTH AND APPROVED BY THE CITY ENGINEER AND/OR CONCERNED AGENCY PRIOR TO EXCAVATION. IF THE PLAN VARIES FROM THE SHORING SYSTEM STANDARDS ESTABLISHED BY THE CONSTRUCTION SAFETY ORDERS, TITLE 8 CALIFORNIA ADMINISTRATIVE CODE, THE PLAN SHALL BE PREPARED BY A REGISTERED ENGINEER AT THE CONTRACTORS EXPENSE. A COPY OF THE OSHA EXCAVATION PERMIT MUST BE SUBMITTED TO THE INSPECTOR PRIOR TO EXCAVATION. 16. NO BLASTING SHALL BE COMMENCED WITHOUT A CITY ENGINEER APPROVED BLASTING PROGRAM AND BLASTING PERMIT. 17.IF ANY ARCHAEOLOGICAL RESOURCES ARE DISCOVERED WITHIN ANY WORK ZONE DURING CONSTRUCTION, OPERATIONS WILL CEASE IMMEDIATELY, AND THE PERMITTEE WILL NOTIFY THE CITY ENGINEER. OPERATIONS WILL NOT RESTART UNTIL THE PERMITTEE HAS RECEIVED WRITTEN AUTHORITY FROM THE CITY ENGINEER TO DO SO. 18. ALL OPERATIONS CONDUCTED ON THE SITE OR ADJACENT THERETO, INCLUDING WARMING UP, REPAIR, ARRIVAL, DEPARTURE OR OPERATION OF TRUCKS, EARTHMOVING EQUIPMENT, CONSTRUCTION EQUIPMENT AND ANY OTHER ASSOCIATED GRADING EQUIPMENT SHALL BE LIMITED TO THE PERIOD BETWEEN 7:00 A.M. AND 6:00 P.M. EACH DAY, MONDAY THRU FRIDAY AND NO EARTHMOVING OR GRADING OPERATIONS SHALL BE CONDUCTED ON WEEKENDS OR HOLIDAYS. (A LIST OF CITY HOLIDAYS IS AVAILABLE AT THE ENGINEERING DEPARTMENT COUNTER.) 19.ALL OFF-SITE HAUL ROUTES SHALL BE SUBMITTED BY THE CONTRACTOR TO THE CITY INSPECTOR FOR APPROVAL TWO FULL WORKING DAYS PRIOR TO BEGINNING OF WORK. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ANY DEBRIS OR DAMAGE OCCURRING ALONG THE HAUL ROUTE OR ADJACENT STREETS AS A RESULT OF THE GRADING OPERATION. 20. IMPORT MATERIAL SHALL BE OBTAINED FROM, AND WASTE MATERIAL SHALL BE DEPOSITED AT, A SITE APPROVED BY THE CITY ENGINEER. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ANY DEBRIS OR DAMAGE OCCURRING ALONG THE HAUL ROUTES OR ADJACENT STREETS AS A RESULT OF THE GRADING OPERATION. 21. THE EXISTENCE AND LOCATION OF UTILITY STRUCTURES AND FACILITIES SHOWN ON THE CONSTRUCTION PLANS WERE OBTAINED BY A SEARCH OF THE AVAILABLE RECORDS. ATTENTION IS CALLED TO THE POSSIBLE EXISTENCE OF OTHER UTILITY FACILITIES OR STRUCTURES NOT SHOWN OR IN A LOCATION DIFFERENT FROM THAT SHOWN ON THE PLANS. THE CONTRACTOR IS REQUIRED TO TAKE DUE PRECAUTIONARY MEASURES TO PROTECT THE UTILITIES SHOWN ON THE PLANS AND ANY OTHER EXISTING FACILITIES OR STRUCTURES NOT SHOWN. 22. THE CONTRACTOR SHALL VERIFY THE LOCATION OF ALL EXISTING FACILITIES ( ABOVEGROUND AND UNDERGROUND ) WITHIN THE PROJECT SITE SUFFICIENTLY AHEAD OF THE CONSTRUCTION TO PERMIT THE REVISIONS OF THE CONSTRUCTION PLANS IF IT IS FOUND THAT THE ACTUAL LOCATIONS ARE IN CONFLICT WITH THE PROPOSED WORK. 23. THE CONTRACTOR SHALL NOTIFY AFFECTED UTILITY COMPANIES (SEE BELOW) AT LEAST TWO FULL WORKING DAYS PRIOR TO STARTING CONSTRUCTION NEAR THEIR FACILITIES AND SHALL COORDINATE WORK WITH A COMPANY REPRESENTATIVE. 24. UNDERGROUND SERVICE ALERT (800)422-4133 SDGE (800)411-7343 AT&T (800)892-0123 TIME WARNER CABLE (760)438-7741 COX COMMUNICATIONS (619)262-1122 CITY OF CARLSBAD(STREETS AND STORM DRAIN)(760)434-2980 *CITY OF CARLSBAD(SEWER,WATER & RECLAIMED WATER)(760)438-2722 *SAN DIEGUITO WATER DISTRICT (760)633-2650 *LEUCADIA WASTEWATER DISTRICT (760)753-0155 *VALLECITOS WATER DISTRICT (760)744-0460 *OLIVENHAIN WATER DISTRICT (760)753-6466 *BUENA SANITATION DISTRICT (760)726-1340 x1330 *AS APPROPRIATE 25. IN ACCORDANCE THE CITY STORM WATER STANDARDS ALL STORM DRAIN INLETS CONSTRUCTED BY THIS PLAN SHALL INCLUDE "STENCILS" BE ADDED TO PROHIBIT WASTE DISCHARGE DOWNSTREAM. STENCILS SHALL BE ADDED TO THE SATISFACTION OF THE CITY ENGINEER. STREET NOTES 1. ACTUAL STRUCTURAL SECTIONS WILL BE DETERMINED AFTER "R" VALUE TESTS HAVE BEEN CONDUCTED BY A PROFESSIONAL ENGINEER OF THE STATE OF CALIFORNIA, PRINCIPALLY DOING BUSINESS IN THE FIELD OF APPLIED SOIL MECHANICS, ON THE PREPARED BASEMENT SOIL. THE "R" VALUE TESTS AND THE ENGINEERED STRUCTURAL SECTION MUST BE SUBMITTED TO THE ENGINEERING INSPECTOR FOR REVIEW AND APPROVAL A MINIMUM OF TWO (2) CITY WORKING DAYS BEFORE THE WORK BEGINS. 2. STREET LIGHTS SHALL BE INSTALLED AS SHOWN ON THESE PLANS, UNDERGROUND CONDUIT RUNS, SERVICE POINTS AND HAND-HOLES SHALL BE SHOWN ON THE "AS-BUILT" PLANS. NO DIRECT BURIAL STREET LIGHT FOUNDATIONS WILL BE ALLOWED. ALL LUMINAIRES SHALL BE "CUT OFF" TYPE. 3. ALL UNDERGROUND UTILITIES AND LATERALS SHALL BE INSTALLED PRIOR TO CONSTRUCTION OF CURBS, CROSS GUTTERS OR SURFACING OF STREETS. 4. WHERE AN EXISTING PIPE LINE IS TO BE ABANDONED IT SHALL BE REMOVED WITHIN TWENTY FEET OF BUILDING OR STREET AREAS AND REPLACED WITH PROPERLY COMPACTED SOILS. IN OTHER AREAS THE PIPE WILL BE PLUGGED WITH CONCRETE OR REMOVED AS APPROVED BY THE CITY ENGINEER. 5. WHEELCHAIR RAMPS SHALL BE INSTALLED PER REQUIREMENTS OF TITLE 24, CALIFORNIA ADMINISTRATIVE CODE. 6. STREET TREES SHALL BE INSTALLED PER SECTION VI OF THE CITY OF CARLSBAD LANDSCAPE MANUAL. 7. FIRE HYDRANT MARKERS SHALL BE PLACED IN THE STREET WITHIN THE LIMITS OF WORK OF THIS PLAN PER SDRS DWG M19. 8. ALL SURVEY MONUMENTS AND POINTS THAT ARE DISTURBED BY THIS WORK SHALL BE REESTABLISHED, PERPETUATED, AND DOCUMENTED PER THE PROFESSIONAL LAND SURVEYORS ACT. 9. TWO (2) SETS OF SURVEY (CUT) SHEETS SHALL BE PROVIDED TO THE CITY ENGINEERING INSPECTOR. 10. STREET LIGHTS SHALL BE 5,500 LUMEN (40 WATT) OR 13,700 PUPIL LUMEN (100 WATT) HIGH EFFICIENCY INDUCTION LIGHTS. SEWER NOTES 1. SEWER MAIN AND APPURTENANCES SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE "CITY OF CARLSBAD ENGINEERING STANDARDS (LATEST EDITION), VOLUME 1- GENERAL DESIGN STANDARDS, CHAPTER 6-DESIGN CRITERIA FOR GRAVITY SEWER LINES AND APPURTENANCES, AND VOLUME 3 - STANDARD DRAWINGS AND NOTES AND THE STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION, LATEST EDITION (GREEN BOOK). 2. BEFORE ANY CONNECTION TO THE CITY'S EXISTING SYSTEM, A PERMIT SHALL BE OBTAINED FROM THE CITY. IT MUST BE SIGNED AND APPROVED BY THE CITY ENGINEER OR DESIGNEE. 3. BEFORE CONSTRUCTION BEGINS IN ANY PUBLIC RIGHT OF WAY, A CITY RIGHT OF WAY PERMIT SHALL BE REQUIRED. WATER NOTES 1. WATER & RECYCLED WATER MAIN AND APPURTENANCES SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE "CITY OF CARLSBAD ENGINEERING STANDARDS" (LATEST EDITION) VOLUMES 2 & 3. 2. BEFORE ANY CONNECTION OR SHUT DOWN OF VALVES ON EXISTING C.M.W.D. LINES, A PERMIT SHALL BE OBTAINED FROM THE C.M.W.D. OFFICE AND MUST BE SIGNED AND APPROVED BY THE CITY OF CARLSBAD'S DEPUTY CITY ENGINEER AND THE UTILITY OPERATIONS' PUBLIC WORKS MANAGER. 3.ALL INSPECTION REQUESTS OTHER THAN FOR PRECONSTRUCTION MEETING WILL BE MADE BY CALLING THE ENGINEERING 24-HOUR INSPECTION REQUEST LINE AT (760) 438-3891. INSPECTION REQUESTS MUST BE RECEIVED PRIOR TO 2:00 P.M. ON THE WORK DAY BEFORE THE INSPECTION IS NEEDED. INSPECTIONS WILL BE MADE THE NEXT WORK DAY UNLESS YOU REQUEST OTHERWISE. REQUESTS MADE AFTER 2:00 P.M. WILL BE SCHEDULED FOR TWO FULL WORK DAYS LATER. 4. NO TREES OR STRUCTURES SHALL BE ALLOWED IN THE WATER LINE EASEMENT, ALL EXISTING TREES AND STRUCTURES SHALL BE REMOVED PRIOR TO COMMENCEMENT OF WORK - ANY EXCEPTIONS SHALL REQUIRE WRITTEN PERMISSION FROM THE DISTRICT ENGINEER. 5. ALL BURIED COPPER PIPING AND APPURTENANCES SHALL BE PROTECTED BY MEANS OF CATHODIC PROTECTION. IF DEVELOPER/OWNER CONDUCTS A SOILS TEST REPORT AND DEMONSTRATES THAT PROTECTION CAN BE PERFORMED IN ANOTHER MANNER, THE DISTRICT ENGINEER WILL CONSIDER AN ALTERNATIVE FORM OF PROTECTION. 6. THE EXACT HORIZONTAL AND VERTICAL ALIGNMENT AND TYPE OF MATERIALS OF THE FIRE LINE LOCATED BETWEEN THE DETECTOR CHECK VALVE AND BUILDING SHALL BE DETERMINED BY THE CITY OF CARLSBAD FIRE MARSHAL. 7. ALL POTABLE WATER SERVICES SHALL BE 1" AND ALL METERS SHALL BE 1" (UNLESS OTHERWISE NOTED ON PLANS). 8. ALL WATER METER BOXES SHALL BE 17" X 30" X 12" POLYMER CONCRETE AS MANUFACTURED BY ARMORCAST OR EQUAL. 9. MINIMUM SPACING BETWEEN POTABLE WATER SERVICES AND SEWER LATERALS SHALL BE 10 FEET. 10. THE TOP OF WATER METER BOXES SHALL BE FLUSH WITH THE FINISHED SURFACE GRADE. 11. CONSTRUCTION OF WATER MAINS AND RECYCLED WATER MAINS SHALL ADHERE TO THE "CRITERIA FOR THE SEPARATION OF WATER MAINS AND SANITARY SEWERS" PUBLISHED BY THE STATE OF CALIFORNIA'S DEPARTMENT OF HEALTH SERVICES. 12. AXIAL DEFLECTION AT THE PIPE JOINTS IS NOT ALLOWED. THE USE OF A HIGH- DEFLECTION COUPLING AT A PIPE JOINT MAY BE PERMITTED BY THE INSPECTOR ON A CASE BY CASE BASIS NOT TO EXCEED 4 DEGREES TOTAL DEFLECTION PER COUPLING (2 DEGREES/EACH GASKET). USE CERTAINTEED "VINYL-IRON" H.D. FOR C900. 13. BEFORE CONSTRUCTION BEGINS IN ANY PUBLIC RIGHT OF WAY, A CITY RIGHT OF WAY PERMIT SHALL BE REQUIRED. 14. NO CUTTING OR SNAPPING OF ASBESTOS CEMENT PIPE (ACP) IS PERMITTED. CONTRACTOR SHALL REMOVE ACP TO NEAREST COUPLING AND INSTALL ACP X PVC ADAPTORS AND THE NECESSARY PVC SIZE AND CLASS PIPE TO INSTALL THE TEE AT THE STATION. 15. PRIOR TO BACKFILL, INSTALL TRACER WIRE ON TOP OF PIPE AND SECURE IN PLACE WITH 2-INCH WIDE PLASTIC ADHESIVE TAPE AT MAXIMUM 10-FOOT INTERVALS. WIRE TO ENTER VALVE STANDS BY MEANS OF DRILLED HOLE IN PIPE STAND WALL JUST BELOW 4TTBOX. WIRE IS NOT TO INTERFERE WITH VALVE NUT OPERATION. RUN TRACER WIRE CONTINUOUSLY ALONG PIPE AND TERMINATE IN ADJACENT VALVE BOXES FOR BURIED ASSEMBLIES OR BURIED VALVES. WHERE BURIED SPLICES OCCUR, USE AN ELECTRICAL EPOXY RESIN SUCH AS SCOTCHCAST, OR APPROVED EQUAL. PROVIDE 24 INCHES OF COILED WIRE AT ACCESS POINTS FOR ATTACHMENTS OF PIPE LOCATING EQUIPMENT. EACH INSTALLED RUN OF PIPE SHALL BE CAPABLE OF BEING LOCATED USING THE TRACER WIRE. PROTECT WIRE INSULATION FROM DAMAGE DURING INSTALLATION AND BACKFILLING. WIRE INSULATION THAT IS BROKEN, CUT, OR DAMAGED SHALL BE REPLACED. TRACER WIRE SHALL BE AWG NO. 8 STRANDED COPPER WIRE WITH HIGH MOLECULAR WEIGHT POLYETHYLENE (HMW/PE) INSULATION SPECIFICALLY DESIGNED FOR DIRECT BURIAL IN CORROSIVE SOIL OR WATER. POLYETHYLENE INSULATION SHALL CONFORM TO ASTM D 1248, TYPE 1, CLASS C. WIRES WITH CUT OR DAMAGED INSULATION ARE NOT ACCEPTABLE AND REPLACEMENT OF THE ENTIRE WIRE WHICH HAS BEEN DAMAGED WILL BE REQUIRED AT THE CONTRACTOR'S EXPENSE. 16. CONTRACTOR TO SUBMIT E-28 FORM TO CM&I, MINIMUM 2 WEEKS PRIOR TO SCHEDULED WATER SHUTDOWN. SIGNING AND STRIPING NOTES 1. THE CONTRACTOR IS RESPONSIBLE FOR INSTALLING ALL SIGNING AND STRIPING. 2. SIGNING, STRIPING AND PAVEMENT MARKINGS SHALL CONFORM TO THE CALIFORNIA MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES (FHWA'S MUTCD 2003 REVISION 1, AS AMENDED FOR USE IN CALIFORNIA), CALTRANS STANDARD SPECIFICATIONS (JULY 2006 OR LATEST VERSION THEREOF), THESE PLANS AND THE SPECIAL PROVISIONS. 3.ALL SIGNING AND STRIPING IS SUBJECT TO THE APPROVAL OF THE TRANSPORTATION DIRECTOR OR HIS REPRESENTATIVE, PRIOR TO INSTALLATION. 4. ANY DEVIATION FROM THESE SIGNING AND STRIPING PLANS SHALL BE APPROVED BY THE ENGINEER OF WORK AND PUBLIC WORKS DIRECTOR PRIOR TO ANY CHANGE IN THE FIELD. 5. ALL SIGNING AND STRIPING SHALL BE REFLECTIVE PER CALTRANS SPECIFICATIONS. STRIPING SHALL BE REPAINTED TWO WEEKS AFTER INITIAL PAINTING. SIGNING SHALL USE ENCAPSULATED LENS REFLECTIVE SHEETING (HIGH INTENSITY OR EQUAL). 6. PRIOR TO FINAL ACCEPTANCE OF STREET IMPROVEMENTS, ALL STREET STRIPING AND AND MARKINGS WITHIN A 500' PERIMETER OF THE CONSTRUCTION PROJECT WILL BE RESTORED TO A "LIKE NEW" CONDITION, IN A MANNER MEETING THE APPROVAL OF THE CITY INSPECTOR. 7. EXACT LOCATION OF STRIPING AND STOP LIMIT LINES SHALL BE APPROVED BY THE TRANSPORTATION DIRECTOR OR HIS REPRESENTATIVE PRIOR TO INSTALLATION. 8. CONTRACTOR SHALL REMOVE ALL CONFLICTING PAINTED LINES, MARKINGS AND PAVEMENT LEGENDS BY GRINDING. DEBRIS SHALL BE PROMPTLY REMOVED BY THE CONTRACTOR. 9. ALL PAVEMENT LEGENDS SHALL BE THE LATEST VERSION OFTHE CALTRANS METRIC STENCILS. 10. LIMIT LINES AND CROSSWALKS SHALL BE FIELD LOCATED. CROSSWALKS SHALL HAVE 10' INSIDE DIMENSION UNLESS OTHERWISE SPECIFIED. 11. ALL CROSSWALKS, LIMIT LINES, STOP BARS, PAVEMENT ARROWS AND PAVEMENT LEGENDS SHALL BE THERMOPLASTIC UNLESS OTHERWISE SPECIFIED. 12. FIRE HYDRANT PAVEMENT MARKERS SHALL CONFORM TO THE CALIFORNIA MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES (FHWA'S MUTCD 2003 REVISION 1, AS AMENDED FOR USE IN CALIFORNIA) AND SAN DIEGO REGIONAL STANDARD DRAWING M-19. 13. ALL MEDIAN NOSES AND FLARES SHALL BE PAINTED YELLOW. 14. ALL SIGNS SHALL BE STANDARD SIZE AS SHOWN IN THE CALIFORNIA MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES (FHWA'S MUTCD 2003 REVISION1, AS AMENDED FOR USE IN CALIFORNIA) UNLESS OTHERWISE SPECIFIED. 15. SIGN POSTS SHALL BE SQUARE PERFORATED STEEL TUBING WITH BREAKAWAY BASE PER SAN DIEGO REGIONAL STANDARD DRAWING M-45. 16. WHEN A SIGN IS ATTACHED TO A POLE, IT SHALL BE MOUNTED USING A STANDARD CITY OF CARLSBAD MOUNTING BRACKET WITH STRAPS. 17. EXISTING SIGNS REMOVED BY THE CONTRACTOR SHALL BE DELIVERED BY THE CONTRACTOR TO THE CITY OF CARLSBAD PUBLIC WORKS YARD AT 405 OAK AVENUE. 18. ALL SIGNS SHOWN ON THESE PLANS SHALL BE NEW SIGNS PROVIDED AND INSTALLED BY THE CONTRACTOR EXCEPT THOSE SIGNS SPECIFICALLY SHOWN AS EXISTING TO BE RELOCATED OR TO REMAIN. 19. (IF NECESSARY) WHERE R4-7 SIGN AND OM1-3 OBJECT MARKER ARE TO BE INSTALLED IN A 2-FOOT WIDE MEDIAN NOSE, THE R4-7 SIGN SHALL BE 18"X24" AND THE OM1-3 OBJECT MARKER SHALL BE 12"X12" SOURCE OF TOPOGRAPHY TOPOGRAPHY SHOWN ON THESE PLANS WAS GENERATED BY METHODS FROM INFORMATION GATHERED ON JULY 22 , 2020 BY FIELD SURVEY . TOPOGRAPHY SHOWN HEREON CONFORMS TO NATIONAL MAP ACCURACY STANDARDS. PROJECT LOCATION THIS PROJECT IS LOCATED WITHIN ASSESSORS PARCEL NUMBER(S) ROW FRONTING 203-297-05-00, THE CALIFORNIA COORDINATE INDEX OF THIS PROJECT IS N 33° 09' 32" W 117° 20' 52". BENCH MARK DESCRIPTION: 2.5" BRASS DISK STAMPED "CLSB-130 LS 6215" LOCATION: SE CORNER OF A DRAINAGE BOX INLET AT THE END OF NE CURB RETURN, INTERSECTION OF GRAND AVE AND WASHINGTON STREET. RECORDED: FEBRUARY 8, 2002 AS FILE NO. 2002-0112862. ELEVATION: 40.910 DATUM: NGVD29 "DECLARATION OF RESPONSIBLE CHARGE" I HEREBY DECLARE THAT I AM THE ENGINEER OF WORK FOR THIS PROJECT, THAT I HAVE EXERCISED RESPONSIBLE CHARGE OVER THE DESIGN OF THE PROJECT AS DEFINED IN SECTION 6703 OF THE BUSINESS 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 OF CARLSBAD DOES NOT RELIEVE ME AS ENGINEER OF WORK, OF MY RESPONSIBILITIES FOR PROJECT DESIGN. FIRM: PASCO LARET SUITER & ASSOCIATES ADDRESS: 1911 SAN DIEGO AVE CITY, ST.: SAN DIEGO, CA 92110 TELEPHONE: (858) 259-8212 BY: TYLER LAWSON DATE: XX-XX-2022 (NAME OF ENGINEER) R.C.E. NO.: 80356 REGISTRATION EXPIRATION DATE: 12 / 31 / 2024 WORK TO BE DONE THE IMPROVEMENT WORK SHALL BE PERFORMED IN ACCORDANCE WITH THE FOLLOWING DOCUMENTS, CURRENT AT THE TIME OF CONSTRUCTION, AS DIRECTED BY THE CITY ENGINEER. 1. CARLSBAD MUNICIPAL CODE 2. CITY OF CARLSBAD ENGINEERING STANDARDS 3. THIS SET OF PLANS 4. PLANNING APPROVAL LETTER DATED OCTOBER 14, 2022. 5. THE STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION (GREEN BOOK). 6. THE SAN DIEGO AREA REGIONAL STANDARD DRAWINGS AND AS MAY BE MODIFIED BY THE CITY OF CARLSBAD STANDARDS. 7. CALIFORNIA STORM WATER QUALITY ASSOCIATION BMP CONSTRUCTION HANDBOOK AND CALTRANS CONSTRUCTION SITE BMP MANUAL. ALL STANDARD DRAWINGS ARE SAND DIEGO REGIONAL STANDARD DRAWINGS (SDRSD) UNLESS NOTED OTHERWISE: * CITY OF CARLSBAD STANDARD ** CARLSBAD MUINICIPAL WATER DISTRICT STANDARD DRAWING *** SDRSD AS MODIFIED BY CITY OF CARLSBAD DEVELOPER NAME: JVK FMK VENTURE I, LLC ADDRESS: 3060 STATE STREET, CARLSBAD, CA 92008 PHONE NO.: KIRK ALLISON @ 760-521-7501 TOTAL DISTURBED AREA = 3700 SF (THIS AREA INCLUDES BUT IS NOT LIMITED TO OFF-SITE WORK INCLUDING PUBLIC IMPROVEMENTS AND TEMPORARY DISTURBANCE SUCH AS VEHICLE AND EQUIPMENT STAGING AREAS, CONSTRUCTION WORKER FOOT TRAFFIC, SOIL/GRAVEL PILES, UTILITY TRENCHES, BACKFILL CUTS, AND SLOPE KEYWAYS) WORK WITHIN THE RIGHT OF WAY: TOTAL REPLACED IMPERVIOUS AREA = 700 SF TOTAL PROPOSED IMPERVIOUS AREA = 700 SF WORK WITHIN DISTURBED AREA: TOTAL REPLACED IMPERVIOUS AREA = 1,775 SF TOTAL NEW IMPERVIOUS AREA = 0 SF TOTAL PROPOSED IMPERVIOUS AREA = 3,020 SF REVISION DESCRIPTION CITY APPROVAL INITIALDATE ENGINEER OF WORK INITIALDATE ENGINEERING DEPARTMENT DRAWING NO.PROJECT NO. CHKD BY: DWN BY: APPROVED: SHEETSSHEET DATE INITIAL RVWD BY: "AS BUILT" DATE INSPECTOR DATE REVIEWED BY: IMPROVEMENT PLANS FOR: P.E.EXP. 1 ENGINEERING MANAGER RCE 63912 EXPIRES 9/30/24 JASON S. GELDERT DATE OTHER APPROVAL 4 ROW 2022-0814 SDP2022-0002 541-1 CJB TGL SITE S T A T E S T VICINITY MAP SCALE: NTS N 5 R O O S E V E L T S T CARL S B A D V I L L A G E D R C A R L S B A D B L V D OAK A V E PINE A V E PROPERTY LINE RIGHT OF WAY CENTERLINE OF ROAD EXISTING CONTOUR EXISTING FENCE EXISTING WATER MAIN EXISTING SEWER MAIN EXISTING GAS MAIN EXISTING PCC CURB PROPOSED 3" AC GRIND & OVERLAY PROPOSED 4" PCC SIDEWALK G7*** PROPOSED SIDEWALK UNDERDRAIN D27 PROPOSED STREET TREE PROPOSED 1" WATER SERVICE W/ W-3, W-6 ** 3/4" METER & REDUCED PRESSURE PRINCIPLE (RP) BACKFLOW X X W W S S G G 47 REFERENCE DRAWINGS DWG 291-2D DWG 408-3 PRIORITY PROJECT REQUIREMENTS TRASH CAPTURE AS NEEDEDJVK FMK VENTURE I, LLC TRITON TDAM PIPE CONNECTOR SCREEN LEGAL DESCRIPTION OF ASSOCIATED PROPERTY: LOT 15 OF CARLSBAD LANDS, IN THE CITY OF CARLSBAD, COUNTY OE SAN DIEGO, STATE OE CALIFORNIA, ACCORDING TO THE MAP THEREOF NO. 1710, FILED IN THE OFFICE OF THE COUNTY RECORDER OF SAID COUNTY, DECEMBER 19, 1919 APN 203-297-05-00 QTY 400 SF 300 SF 2 EA 1 EA TITLE SHEET 3060 STATE STREET 1 1 EA EAGREE 2023-0002 SEE CBC-2022-0351 & SSBMP SITE PLAN WW SD NF -------- t: ~. . .. . ~ . ~ ./' . ,:, "4.1 0====== I O I ~ '?~OfESS/~ PREPARED BY: fS> ~~ G L"'JI& '( PASCO LARET SUITER g ....... --04-'1; "' g~ --%!. !P."/,o.80 ~ ~ 1:i;S;S(QJ(C!fa\llE;S ~ r .. 121 •1 ._ *~ ,:::? *' San Diego I Encinitas I Orange County ~~ CIV\\.~"t-. Phone 858.259.8212 I www.plsaengineering.com ~ c,&.\.l~---9 DI CITY OF CARLSBAD ID E1 ~ E1 /\ I I DocuSign Envelope ID: 8C9C2106-672F-462E-A77A-EE2CCD9A3817 5/23/2023 S S S S S S S S S S S S S S S S S S S S S W W W W W W W W W W W W W W W W W W W W W S S S W X X X X X X X X X 7+00 7+50 8+00 8+50 STATE STREET ST A 8 + 0 2 . 7 0 PR O P O S E D UN D E R D R A I N PE R S D R S D D 2 7 (4 1 . 7 6 ) I E / F L N 34°01'45" W 40.01' ST A 7 + 9 9 . 9 9 BE G I N I M P R O V E M E N T S MA T C H E X I S T I N G AT N E A R E S T J O I N T (4 2 . 2 4 ) T C (4 1 . 7 4 ) B C (42.27) FS MATCH EX ST A 8 + 4 0 . 0 0 EN D I M P R O V E M E N T S MA T C H E X I S T I N G AT N E A R E S T J O I N T (4 2 . 4 2 ) T C (4 1 . 9 2 ) B C ST A 8 + 1 7 . 0 9 (4 2 . 3 0 ) T C (4 1 . 8 0 ) B C REMOVE ENCROACHING FENCE. COORDINATE WITH ADJACENT PROPERTY 3060 STATE STREET CARLSBAD CA 92008 APN: 203-297-05-00 7.0' ST A 8 + 0 9 . 8 1 2 4 . 3 L T PR O P O S E D ST R E E T T R E E WI T H 6 ' x 3 . 5 ' P L A N T E R 42.42 FS (42.43) FS MATCH EX EX CURB OUTLET TO REMAIN EX HANDHOLE TO REMAIN EX STREETLIGHT TO REMAINEX CURB & GUTTER TO REMAIN PROP 7.5-FT PCC WALK 1. 5 % EX 4" SEWER LATERAL TO BE REUSED. IE AT ROW = 33.5 X X X X X X X APN 203-297-10-00APN 203-297-04-00 SD S EX FENCE TO BE REPLACED OUTSIDE OF RIGHT OF WAY PER LANDSCAPE PLAN. EX VINE TO REMAIN. EX FENCE TO BE REPLACED OUTSIDE OF RIGHT OF WAY PER LANDSCAPE PLAN. EX VINE TO REMAIN. SD ST A 8 + 3 4 . 8 7 PR O P O S E D UN D E R D R A I N PE R S D R S D D 2 7 (4 1 . 8 2 ) I E / F L 8 ' 2 2 ' 6.0' 4 . 0 ' STA 8+20.30 29.0 LT 12" CUTOUT FOR EX WISTERIA TRUNK EX SSMH RIM 42.5 IE 33.4 ST A 8 + 3 7 . 1 0 PR O P O S E D 1 " WA T E R S E R V I C E WE T T A P I N T O 6 " MA I N P E R W - 3 TR E N C H R E S U R F A C I N G OF A C P A V E M E N T P E R GS - 2 6 , G S - 2 8 RE P L A C E E X I S T I N G C U R B & G U T T E R TO N E A R E S T J O I N T MA T C H E X G R A D E W G G G G G G G G G G G G G G G G G G G G G GEX 1.25" GAS W W W W W W W W W W W W W W W W W W W (4 5 . 6 7 ) FS (4 5 . 6 ) FS (45.69) FS N 34°00'12" W 40.01' 1 0 ' 1 0 ' 8+00 8+50 9+00 EXISTING 1" SERVICE & 5/8" WATER METER BOX TO BE REMOVED COMPLETELY & CAPPED AT MAIN PER CITY STANDARD. PROPOSED 3" GRIND & OVERLAY PER CITY OF CARLSBAD STANDARDS. MATCH EX GRADE. EX TELECOM VAULT TO REMAIN EX UTIL POLE TO REMAIN EX WATER METER TO REMAIN AL L E Y S T A 8 + 0 0 . 0 2 BE G I N I M P R O V E M E N T S MA T C H E X I S T I N G AL L E Y S T A 8 + 4 0 . 0 2 EN D I M P R O V E M E N T S MA T C H E X I S T I N G EXISTING PCC RIBBON GUTTER TO REMAIN (TYPICAL)ALLEY EX ELEC VAULT TO REMAIN EX ELEC VAULT TO REMAIN E E E E E E E E EX WATER METER TO REMAIN TRENCH & AC RESURFACING PER GS-24 PROPOSED ELEC CONDUIT PER SEPARATE SDGE WORK ORDER APN 203-297-10-00APN 203-297-04-00 E 8.0' OVERLAY S S S S S S S S S S W W W W W W W W W W ST A 7 + 9 9 . 9 9 BE G I N I M P R O V E M E N T S MA T C H E X I S T I N G (4 2 . 2 4 ) T C (4 1 . 7 4 ) B C ST A 8 + 4 0 . 0 0 EN D I M P R O V E M E N T S MA T C H E X I S T I N G (4 2 . 4 1 ) T C (4 1 . 9 1 ) B C ST A 8 + 1 7 . 0 9 (4 2 . 3 0 ) T C (4 1 . 8 0 ) B C ST A 8 + 0 2 . 7 0 PR O P O S E D UN D E R D R A I N PE R S D R S D D 2 7 (4 1 . 7 6 ) I E / F L EX. 6" AC WTR (DWG 291-2D) EX. 8" VC SWR (DWG 408-3) EX TOP OF CURB EX FLOWLINE EX. 6" AC WATER PER DWG 291-2D-3 TO REMAIN EX. 8" VC SEWER PER DWG 408-3-4 TO REMAIN EX. 1-1/4" GAS TO REMAIN EX. AC PAVEMENT TO REMAIN REPLACE 4" PCC SIDEWALK EX. CURB & GUTTER TO REMAIN EX. CURB, GUTTER, AND SIDEWALK TO REMAIN EX. 10" AC WATER PER DWG 269-2-2 TO REMAIN EX. AC PAVEMENT TO REMAIN (TYP) 4-FT PCC RIBBON GUTTER TO REMAIN PROPOSED 3" AC GRIND & OVERLAY GRAPHIC SCALE: 1" = 10' 0 10 20 30 REVISION DESCRIPTION CITY APPROVAL INITIALDATE ENGINEER OF WORK INITIALDATE ENGINEERING DEPARTMENT DRAWING NO.PROJECT NO. CHKD BY: DWN BY: APPROVED: SHEETSSHEET DATE INITIAL RVWD BY: "AS BUILT" DATE INSPECTOR DATE REVIEWED BY: IMPROVEMENT PLANS FOR: P.E.EXP. 1 ENGINEERING MANAGER RCE 63912 EXPIRES 9/30/24 JASON S. GELDERT DATE OTHER APPROVAL 4 ROW 2022-0814 SDP2022-0002 541-1 CJB TGL ABBREVIATIONS BS= BOTTOM OF STAIR BW= BOTTOM OF WALL FS = FINISHED SURFACE FG = FINISHED GRADE FF = FINISHED FLOOR ELEVATION PER ARCHITECT GF = FACE OF GARAGE ELEVATION IE = INVERT ELEVATION TC = TOP OF CURB TG = TOP OF GRATE TW = TOP OF WALL TS= TOP OF STAIR SITE NOTES 1. ALL EXISTING UTILITIES SHOWN HEREON PER BEST AVAILABLE RECORD INFORMATION. EXACT HORIZONTAL AND VERTICAL LOCATION OF EXISTING UTILITIES UNKNOWN. CONTRACTOR TO FIELD VERIFY LOCATION AND NOTIFY ENGINEER OF WORK OF ANY DISCREPANCIES BETWEEN ACTUAL LOCATION AND PLAN LOCATION OF UTILITIES UPON DISCOVERY OF DISCREPANCY. 2. ALL STREET SIGNS, LIGHTS, LAMPS, UTILITIES, ETC. LOCATED WITHIN THE PUBLIC RIGHT-OF-WAY SHALL BE PROTECTED IN-PLACE DURING CONSTRUCTION OR REPLACED TO THE SATISFACTION OF THE DEVELOPMENT SERVICES DEPARTMENT. 3. PER SURVEY, NO MONUMENTS WERE FOUND WITHIN LIMITS OF WORK. IF ANY MONUMENT EXISTS WITHIN LIMIT OF WORK, PROTECT IN PLACE. PROFILE: STATE STREET SCALE: 1" = 10' PLAN: STATE STREET IMPROVEMENT SCALE: 1" = 10' 8+00 8+20 8+40 40 50 30 40 50 30 PLAN SHEET 3060 STATE STREET 2 IRRIGATION SERVICE NOTE IRRIGATION SERVICE TO BE TAPPED FROM DOMESTIC WATER SERVICE ON-SITE. PROJECT TO INSTALL SEPARATE PRIVATE REDUCED PRESSURE PRINCIPLE (RP) BACKFLOW DEVICE PER W-6 UPSTREAM OF CONNECTION TO ON-SITE IRRIGATION SYSTEM NF 0 " " ,. ,. --+-- - () " --, L " .. I I - ·u . " V ~l\ ____ .. 1 I EX. 8" VG SWR @0.4% (OWG 408-3) I - - -. ~ I -- J "' -I -)/ -+- 1 r~ l~-- 8 1 I ' I ' I I I I I I L~-_ _J I IL /\ STATE STREET TYPICAL SECTION R/W C/l p 60' 30' 30' 8' 22' 22' 8' PARKWAY 2.0% 2.0% PARKWAY -+ '?~OfESS/~ fS> ~~ G L"'JI& '( i g ,._"'-'-04-'1; r,, -%!- ... ,I/ No. 6 I!:' Ex = ,_ ,',tr *' ~~ CJV\\. ~"t,. ~ CALI~= I I 1 I 1= I I T I I I PREPARED BY: I . I 1= -- 19' I II I 15' I I I I ~ T I I ' PROJECT SITE ALLEY TYPICAL SECTION P/L GIL R/W 20' 11 --, 7' -· 3• I ,, , I I PASCO LARET SUITER ~ 1:i;S;S(QJ(C!fa\llE;S San Diego I Encinitas I Orange County Phone 858.259.8212 I www.plsaengineering.com DI CITY OF I I PROJECT SITE CARLSBAD ID I I DocuSign Envelope ID: 8C9C2106-672F-462E-A77A-EE2CCD9A3817 5/23/2023 REVISION DESCRIPTION CITY APPROVAL INITIALDATE ENGINEER OF WORK INITIALDATE ENGINEERING DEPARTMENT DRAWING NO.PROJECT NO. CHKD BY: DWN BY: APPROVED: SHEETSSHEET DATE INITIAL RVWD BY: "AS BUILT" DATE INSPECTOR DATE REVIEWED BY: IMPROVEMENT PLANS FOR: P.E.EXP. 1 ENGINEERING MANAGER RCE 63912 EXPIRES 9/30/24 JASON S. GELDERT DATE OTHER APPROVAL 4 ROW 2022-0814 SDP2022-0002 541-1 CJB TGL SHEET 4: EROSION CONTROL PLANS HIGH MEDIUM WATER TO CONSTRUCTION RELATED POLLUTANTS; AND (2) ADHERE TO, AND POLLUTANTS SUCH AS SEDIMENT AND TO AVOID THE EXPOSURE OF STORM TO THE MAXIMUM EXTENT PRACTICABLE TO AVOID THE MOBILIZATION OF BEST MANAGEMENT PRACTICES (BMPs) DURING CONSTRUCTION ACTIVITIES I UNDERSTAND AND ACKNOWLEDGE THAT I MUST: (1) IMPLEMENT OWNER(S)/ OWNER'S AGENT NAME (PRINT)DATE ENGINEER THAT WARRANTS IMMEDIATE TREATMENT. 1 ROUGHENING THE SURFACE TO BE PLANTED BY ANY OR A COMBINATION OF: a. TRACK WALKING SLOPES STEEPER THAN 6:1. b. HARROWING AREAS 6:1 OR FLATTER THAT ARE SUFFICIENTLY FRIABLE. 2 AREAS GRADED FLATTER THAN 6:1 WHEN ANY OF THE FOLLOWING CONDITIONS EXIST: a.ADJUSTING THE SURFACE SOIL MOISTURE TO PROVIDE A DAMP BIT NOT SATURATED SEED BED. b. THE ADDITION OF SOIL AMENDMENTS, PH ADJUSTMENT, LEACHING COVERING SALINE SOILS TO PROVIDED VIABLE CONDITIONS FOR GROWTH. E HYDROSEEDING AREAS SHALL BE MAINTAINED TO PROVIDE A VIGOROUS GROWTH UNTIL THE PROJECT IS PERMANENTLY LANDSCAPED OR, FOR AREAS WHERE HYDROSEEDING IS THE PERMANENT LANDSCAPING, UNTIL THE PROJECT IS COMPLETED AND ALL BONDS RELEASED. 2. ALL SLOPES SHALL HAVE IRRIGATION INSTALLED AND BE STABILIZED, PLANTED AND/OR HYDROSEEDED WITHIN TEN (10) DAYS OF THE TIME WHEN EACH SLOPE IS BROUGHT TO GRADE AS SHOWN ON THE APPROVED GRADING PLANS. 3. SHOULD GERMINATION OF HYDROSEEDED SLOPES FAIL TO PROVIDE EFFICIENT COVERAGE OF GRADING SLOPES (90% COVERAGE) PRIOR TO OCTOBER 1, THE SLOPES SHALL BE STABILIZED BY AN APPROPRIATE EROSION CONTROL MATTING MATERIAL APPROVED BY THE PUBLIC WORKS INSPECTOR. 4. LANDSCAPING SHALL BE ACCOMPLISHED ON ALL SLOPES AND PADS AS REQUIRED BY THE CITY OF CARLSBAD LANDSCAPE MANUAL, THE LANDSCAPING PLANS FOR THIS PROJECT OR AS DIRECTED BY THE CITY ENGINEER OF PLANNING DIRECTOR. 5. THE OWNER/APPLICANT SHALL ENSURE THAT ALL CONTRACTORS SHALL COORDINATE THE WORK OF THIS CONSTRUCTION SWPPP SHOWN ON ANY GRADING PLANS, LANDSCAPE AND IRRIGATION PLANS, AND IMPROVEMENT PLANS AS REQUIRED FOR THIS PROJECT WORK. AT ALL TIMES, COMPLY WITH THIS CITY APPROVED TIER 2 CONSTRUCTION SWPPP THROUGHOUT THE DURATION OF THE CONSTRUCTION ACTIVITIES UNTIL THE CONSTRUCTION WORK IS COMPLETE AND SIGNED OFF BY THE CITY OF CARLSBAD. OWNER(S)/ OWNER'S AGENT NAME (SIGNATURE)DATE EC - 7 Grading/Soil Disturbance EC - 8 EC - 9 EC - 1 1 SE - 1 SE - 3 SE - 4 SE - 5 SE - 6 SE - 7 SE - 8 SE - 1 0 TR - 1 TR - 2 NS - 1 NS - 3 NS - 7 NS - 8 WM - 1 WM - 2 WM - 3 WM - 4 WM - 5 WM - 6 WM - 8 Trenching/Excavation Stockpiling Drilling/Boring Concrete/Asphalt Sawcutting Concrete Flatwork Paving Conduit/Pipe Installation Stucco/Mortar Work Waste Disposal Staging/Lay Down Area Equipment Maintenance and Fueling Hazardous Substance Use/Storage Dewatering Site Access Across Dirt Other (list): Ge o t e x t i l e s & M a t s Wo o d M u l c h i n g Ea r t h D i k e s a n d Sl o p e D r a i n s Si l t F e n c e Se d i m e n t T r a p Ch e c k D a m Fi b e r R o l l s Gr a v e l B a g B e r m St r e e t S w e e p i n g a n d Sa n d b a g B a r r i e r St o r m D r a i n I n l e t St a b i l i z e d C o n s t r u c t i o n St a b i l i z e d C o n s t r u c t i o n Wa t e r C o n s e r v a t i o n Pa v i n g a n d G r i n d i n g Po t a b l e W a t e r / I r r i g a t i o n Ve h i c l e a n d E q u i p m e n t Ma t e r i a l D e l i v e r y a n d Ma t e r i a l U s e St o c k p i l e M a n a g e m e n t Sp i l l P r e v e n t i o n a n d So l i d W a s t e Ha z a r d o u s W a s t e Co n c r e t e W a s t e Dr a i n a g e S w a l e s Va c u u m i n g Pr o t e c t i o n In g r e s s / E g r e s s Ro a d w a y Pr a c t i c e s Op e r a t i o n s Cl e a n i n g St o r a g e Co n t r o l Ma n a g e m e n t Ma n a g e m e n t Ma n a g e m e n t CASQA Designation Construction Activity (BMP) Description Best Management Practice* Erosion Control Sediment Control BMPsBMPs Tracking Control BMPs Non-Storm Water Management BMPs Waste Management and Materials Pollution Control BMPs BEST MANAGEMENT PRACTICES (BMP) SELECTION TABLE Instructions: 1. Check the box to the left of all applicable construction activity (first column) expected to occur during construction. 2. Located along the top of the BMP Table is a list of BMP's with it's corresponding California Stormwater Quality Association (CASQA) designation number. Choose one or more BMPs you intend to use during construction from the list. Check the box where the chosen activity row intersects with the BMP column. 3.Refer to the CASQA construction handbook for information and details of the chosen BMPs and how to apply them to the project. EC - 2 EC - 4 Pr e s e r v a t i o n o f Hy d r o s e e d i n g Ex i s t i n g V e g e t a t i o n STORM WATER POLLUTION PREVENTION NOTES TIER 2 CITY STORM WATER POLLUTION PREVENTION PLAN (TIER 2 SWPPP) VICINITY MAP SHEET INDEX: APN : SITE ADDRESS: AREA OF DISTURBANCE CONSTRUCTION THREAT: OWNER/APPLICANT: EMERGENCY CONTACT : OWNER'S CERTIFICATION: LEGEND GENERAL SITE MANAGEMENT REQUIREMENTS THE FOLLOWING GENERAL SITE MANAGEMENT REQUIREMENTS SHALL BE ADHERED TO 1. IN CASE EMERGENCY WORK IS REQUIRED, CONTACT: FROM: AT (TEL.NO.) . WITHOUT THE APPROVAL OF THE ENGINEERING INSPECTOR. 3. THE CONTRACTOR SHALL RESTORE ALL EROSION CONTROL DEVICES TO WORKING ORDER TO THE SATISFACTION OF THE CITY ENGINEER AFTER EACH RUN-OFF PRODUCING RAINFALL. 4. THE CONTRACTOR SHALL INSTALL ADDITIONAL EROSION CONTROL MEASURES AS MAY BE REQUIRED BY THE CITY ENGINEER DUE TO UNCOMPLETED GRADING OPERATIONS OR UNFORSEEN CIRCUMSTANCES WHICH MAY ARISE. THROUGHOUT THE DURATION OF THE CONSTRUCTION WORK (YEAR ROUND). 2. DEVICES SHOWN ON CITY APPROVED PLANS SHALL NOT BE MOVED OR MODIFIED 5. THE CONTRACTOR SHALL BE RESPONSIBLE AND SHALL TAKE NECESSARY PRECAUTIONS TO PREVENT PUBLIC TRESPASS ONTO AREAS WHERE IMPOUNDED WATERS CREATE A HAZARDOUS CONDITION. 6.GRADING AREAS AROUND THE PROJECT PERIMETER MUST DRAIN AWAY FROM THE FACE OF SLOPE AT THE CONCLUSION OF EACH WORKING DAY. 7. ALL REMOVABLE PROTECTIVE DEVICES SHALL BE IN PLACE AT THE END OF EACH WORKING DAY WHEN FIVE (5) DAY RAIN PROBABILITY FORECAST EXCEEDS FORTY PERCENT (40%). SILT AND OTHER DEBRIS SHALL BE REMOVED AFTER EACH RAINFALL. 8. ALL GRAVEL BAGS SHALL CONTAIN 3/4 INCH MINIMUM AGGREGATE. 9. ALL EXPOSED DISTURBED AREAS MUST HAVE EROSION PROTECTION BMPs PROPERLY INSTALLED. THIS INCLUDES ALL BUILDING PADS, UNFINISHED ROADS, AND SLOPES. 10.ADEQUATE PERIMETER PROTECTION BMPs MUST BE INSTALLED AND MAINTAINED AND WILL BE UPGRADED, IF NECESSARY, TO PROVIDE SUFFICIENT PROTECTION FROM RUNOFF DURING RAIN EVENTS. 11. ADEQUATE SEDIMENT CONTROL BMPs MUST BE INSTALLED AND MAINTAINED. 12. ADEQUATE BMPs TO CONTROL OFFSITE SEDIMENT TRACKING MUST BE INSTALLED AND MAINTAINED. 13.A MINIMUM OF 125% OF THE MATERIAL NEEDED TOO INSTALL STANDBY BMPs TO PROTECT THE EXPOSED AREAS FROM EROSION AND PREVENT SEDIMENT DISCHARGES, MUST BE STORED ONSITE. AREAS ALREADY PROTECTED FROM EROSION USING PHYSICAL STABILIZATION OR ESTABLISHED VEGETATION STABILIZATION BMPs ARE NOT CONSIDERED TO BE "EXPOSED" FOR PURPOSES OF THIS REQUIREMENT. 14. THE OWNER/DEVELOPER/CONTRACTOR MUST FOLLOW "WEATHER TRIGGERED" ACTION PLAN AND BE ABLE TO DEPLOY STANDBY BMPs TO PROTECT THE EXPOSED PORTIONS OF THE SITE WITHIN 48 HOURS OF A PREDICTED STORM EVENT (A PREDICTED STORM EVENT IS DEFINED AS A 40% CHANCE OF RAIN WITHIN A 5-DAY NATIONAL WEATHER SERVICE FORECAST). ON REQUEST, THE OWNER/DEVELOPER/CONTRACTOR MUST PROVIDE PROOF OF THIS CAPABILITY. 15. DEPLOYMENT OF PHYSICAL OR VEGETATION EROSION CONTROL BMPs MUST COMMENCE AS SOON AS SLOPES ARE COMPLETED. THE OWNER/DEVELOPER/CONTRACTOR MAY NOT RELY ON THE ABILITY TO DEPLOY STANDBY BMP MATERIALS TO PREVENT EROSION OF SLOPES THAT HAVE BEEN COMPLETED. 16. THE AREA THAT CAN BE CLEARED, GRADED, AND LEFT EXPOSED AT ONE TIME IS LIMITED TO THE AMOUNT OF ACREAGE THAT THE CONTRACTOR CAN ADEQUATELY PROTECT PRIOR TO A PREDICTED RAIN EVENT. FOR LARGER SITES, GRADING SHOULD BE PHASED. IT MAY BE NECESSARY TO DEPLOY EROSION AND SEDIMENT CONTROL BMPs IN AREAS THAT ARE NOT COMPLETED, BUT ARE NOT ACTIVELY BEING WORKED BEFORE ADDITIONAL GRADING IS ALLOWED TO PROCEED, AT THE DISCRETION OF THE CITY INSPECTOR. 17. ALL DISTURBED AREAS THAT ARE NOT COMPLETED AND/OR NOT BEING ACTIVELY GRADED MUST BE FULLY PROTECTED FROM EROSION IF LEFT FOR 14 OR MORE DAYS. THE ABILITY TO INSTALL BMP MATERIALS IN A PROMPT MANNER IS NOT SUFFICIENT. BMPs NEED TO BE INSTALLED IN THESE AREAS. 18. BMPs MUST BE STOCKPILED AT VARIOUS LOCATION THROUGHOUT THE PROJECT SITE THROUGHOUT THE YEAR. WHENEVER THERE IS A 40% CHANCE OR GREATER OF A RAIN WITHIN A THREE (3) DAY FORECAST, THE INSPECTOR WILL VERIFY THAT BMPs ARE ADEQUATELY STOCKPILED. BMPs MUST BE STOCKPILED AND READY FOR DEPLOYMENT WHEN THERE IS 50% CHANCE OF RAIN WITHIN A 48 HOUR FORECAST. FAILURE TO COMPLY WITH THIS REQUIREMENT COULD RESULT IN THE ISSUANCE OF A STOP WORK NOTICE OR OTHER ENFORCEMENT ACTION. 19. ALL TREATMENT AND EROSION CONTROL BMPs MUST BE INSPECTED WEEKLY AND PRIOR TO A FORECASTED RAIN EVENT OF GREATER THAN 50%, AND AFTER A RAIN EVENT. IN ADDITION, TREATMENT CONTROL BMPs MUST BE SERVICED AS NEEDED THROUGHOUT THE YEAR. 20. IF SELECTED BMP FAILS DURING A RAIN EVENT, IT MUST BE REPAIRED OR IMPROVED OR REPLACED WITH AN ACCEPTABLE ALTERNATE AS SOON AS IT IS SAFE TO DO SO. THE FAILURE OF A BMP INDICATES IT WAS NOT ADEQUATE FOR THE CIRCUMSTANCES IN WHICH IT WAS USED. REPAIRS AND REPLACEMENT MUST THEREFORE PUT A MORE ROBUST BMP MEASURE IN PLACE. 21. ALL CONSTRUCTION EMPLOYEES MUST BE TRAINED ON THE IMPORTANCE OF STORM WATER POLLUTION PREVENTION AND BMP MAINTENANCE. THE DEVELOPER SHALL DEPLOY STANDBY BEST MANAGEMENT PRACTICE MEASURES TO COMPLETELY PROTECT THE EXPOSED PORTIONS OF THE SITE WITHIN 48 HOURS OF A PREDICTED STORM EVENT ( A PREDICTED STORM EVENT IS DEFINED AS A FORECASTED, 40% CHANCE OF RAIN BY THE NATIONAL WEATHER SERVICE), IN ADDITION TO BMPs IMPLEMENTED YEAR-ROUND INCLUDING PERIMETER CONTROL, WIND EROSION CONTROL, TRACKING, NON-STORM WATER CONTROL, WASTE MANAGEMENT, AND MATERIALS POLLUTION CONTROL. THE NATIONAL WEATHER SERVICE FORECAST SHALL BE MONITORED AND USED BY THE DEVELOPER ON A DAILY BASIS. IF PRECIPITATION IS PREDICTED (40% CHANCE OF RAIN), THEN THE NECESSARY WATER POLLUTION CONTROL PRACTICES SHALL BE DEPLOYED WITHIN 48 HOURS AND PRIOR TO THE ONSET OF THE PRECIPITATION. THE DEPLOYMENT OF THE BMPS SHALL INCLUDE BUT NOT BE LIMITED TO GRAVEL BAGS AND SILT FENCES. A MINIMUM OF 125% OF THE MATERIAL NEEDED TO INSTALL STANDBY BEST MANAGEMENT PRACTICES MEASURES TO PROTECT THE EXPOSED AREAS FORM EROSION AND PREVENT SEDIMENT DISCHARGES MUST BE STORED ON-SITE. AREAS THAT HAVE ALREADY BEEN PROTECTED FROM EROSION USING PHYSICAL STABILIZATION OR ESTABLISHED VEGETATION STABILIZATION BMPS AS DETERMINED BY THE CITY OF CARLSBAD ARE NOT CONSIDERED TO BE "EXPOSED" FOR THE PURPOSES OF "WEATHER TRIGGERED ACTION PLAN". AN ADEQUATE SOURCE OF EQUIPMENT AND WORKERS SHALL BE AVAILABLE FOR DEPLOYMENT OF "WEATHER TRIGGERED BMPS". WEATHER TRIGGERED ACTION PLAN EROSION CONTROL HYDROSEEDING, PLANTING AND IRRIGATION 1. ALL PERMANENT AND TEMPORARY EROSION CONTROL PLANTING AND IRRIGATION SHALL BE INSTALLED AND MAINTAINED AS REQUIRED IN SECTION 212 OF THE STANDARD SPECIFICATIONS AND THE FOLLOWING: AREA OF DISTURBANCE S.F.6,704 (THIS AREA INCLUDES BUT IS NOT LIMITED TO OFF-SITE WORK INCLUDING PUBLIC IMPROVEMENTS AND TEMPORARY DISTURBANCE SUCH AS VEHICLE AND EQUIPMENT STAGING AREAS, CONSTRUCTION WORKER FOOT TRAFFIC, SOIL/GRAVEL PILES, UTILITY TRENCHES, BACKFILL CUTS AND SLOPE KEYWAYS) CONSTRUCTION THREAT TO STORM WATER QUALITY (CHECK BOX): NAME: ADDRESS: TELEPHONE NO.: NAME: CRAIG GRIFFIN ADDRESS: 8139 CENTER ST, SUITE 101, LA MESA CA 91942 TELEPHONE NO.:619-917-4106 A HYDROSEEDING SHALL BE APPLIED TO: 1 ALL SLOPES THAT ARE GRADED 6:1 (HORIZONTAL TO VERTICAL) OR STEEPER WHEN THEY ARE: a. THREE FEET OR MORE IN HEIGHT AND ADJACENT TO PUBLIC WALL OR STREET. b. ALL SLOPES 4 FEET OR MORE IN HEIGHT. 3 2 AREAS GRADED FLATTER THAN 6:1 WHEN ANY OF THE FOLLOWING CONDITIONS EXIST: a.NOT SCHEDULED FOR IMPROVEMENTS (CONSTRUCTION OR GENERAL LANDSCAPING) WITHIN 60 DAYS OF ROUGH GRADING. b. IDENTIFIED BY THE PARKS AND RECREATION DIRECTOR AS HIGHLY VISIBLE TO THE PUBLIC. c. HAVE ANY SPECIAL CONDITION IDENTIFIED BY THE CITY B HYDROSEEDING AREAS SHALL BE IRRIGATED IN ACCORDANCE WITH THE 1 ALL SLOPES THAT ARE GRADED 6:1 OR STEEPER AND THAT ARE: FOLLOWING CRITERIA: a. THREE TO EIGHT FEET IN HEIGHT SHALL BE IRRIGATED BY HAND WATERING FROM QUICK COUPLERS/HOSE BIBS OR A CONVENTIONAL SYSTEM OF LOW PRECIPITATION SPRINKLER HEADS PROVIDING 100% COVERAGE. b. GREATER THAN 8 FEET IN HEIGHT SHALL BE WATERED BY A CONVENTIONAL SYSTEM OF LOW PRECIPITATION SPRINKLER HEADS PROVIDING 100% COVERAGE. 2 AREAS SLOPED LESS THAN 6:1 SHALL BE IRRIGATED AS APPROVED BY THE CITY ENGINEER, PRIOR TO HYDROSEEDING. THE DEVELOPER SHALL SUBMIT A PROPOSED SCHEME TO PROVIDE IRRIGATION TO THE CITY ENGINEER. THE PROPOSAL SHALL BE SPECIFIC REGARDING THE NUMBERS, TYPE, AND COSTS OF THE ELEMENTS OF THE PROPOSED SYSTEM. 3 IRRIGATION SHALL MAINTAIN THE MOISTURE LEVEL OF THE SOIL AT THE OPTIMUM LEVEL FOR THE GRADING OF THE HYDROSEEDED GROWTH. C HYDROSEEDING MIX SHALL CONSIST OF ALL OF THE FOLLOWING: 1 SEED MIX SHALL CONSIST OF NO LESS THAN: a. 20 lbs. PER ACRE OF ROSE CLOVER b. 20 lbs PER ACRE OF ZORRO FESCUE c. 3lbs PER ACRE OF E SCHOOL CIA CALIFORNICA d.4 lbs PER ACRE OF ACHILLEA MILLEFOLIA e. 3lbs PER ACRE OF ALYSSUM (CARPET OF SNOW) f. 1/2 lb. PER ACRE IF DIMORPHOLECA g. ITEMS c, d, e, AND f OF THIS SUBSECTION MAY BE OMITTED ON VISIBLE FROM EITHER A PUBLIC STREET OR RESIDENTIAL STRUCTURES. h.ITEM a OF THIS SUBSECTION MUST BE INOCULATED WITH A NITROGEN FIXING BACTERIA AND APPLIED DRY EITHER BY DRILLING OR BROADCASING BEFORE HYDROSEEDING. i. ALL SEED MATERIALS SHALL BE TRANSPORTED TO THE JOBSITE IN UNOPENED CONTAINERS WITH THE CALIFORNIA DEPARTMENT OF FOOD AND AGRICULTURE CERTIFICATION TAG ATTACHED TO, OR PRINTED ON SAID CONTAINERS. j. NON-PHYTO-TOXIC WETTING AGENTS MAY BE ADDED TO THE HYDROSEED SLURRY AT THE DISCRETION OF THE CONTRACTOR. 2 TYPE 1 MULCH APPLIED AT THE RATE OF NO LESS HAN 2000 lbs PER ACRE. TYPE 6 MULCH (STRAW) MAY BE SUBSTITUTED, WHEN STRAW IS USED, IT MUST BE ANCHORED TO THE SLOPE BY MECHANICALLY PUNCHING NO LESS THAN 50% IF THE STRAW INTO THE SOIL. 3 FERTILIZER CONSISTING OF AMMONIUM PHOSPHATE SULFATE, 16-20-0 WITH 15% SULPHUR APPLIED AT THE RATE OF 500 lbs. PER ACRE. D AREAS TO BE HYDROSEEDED SHALL BE PREPARED PRIOR TO HYDROSEEDING: DESCRIPTION SYMBOL 3060 STATE STREET CARLSBAD, CA 92008 203-297-05-00 SITE S T A T E S T 5 R O O S E V E L T S T CARL S B A D V I L L A G E D R C A R L S B A D B L V D OAK A V E PINE A V E JVK FMK VENTURE I, LLC 3060 STATE STREET, CARLSBAD CA 92008 SHEET 3: TITLE SHEET SE-1, SILT FENCE SC-5, FIBER ROLLS SE-6, GRAVEL BAG TR-1, STABILIZED CONSTRUCTION ENTRANCE STREET SWEEPING AND VACUUMING PER SE-7 SCHEDULING PER EC-1 MATERIAL USE MANAGEMENT PER WM-2 STOCKPILE MANAGEMENT PER WM-3 SPILL PREVENTION AND CONTROL PER WM-4 SOLID WASTE MANAGEMENT PER WM-5 HAZARDOUS WASTE MANAGEMENT PER WM-6 SANITARY / SEPTIC WASTE MANAGEMENT PER WM-9 SSV STOCKPILE MANAGEMENT SCH MUM FR QTY 400 FT 400 FT 100 EA 400 SF AS NEEDED AS NEEDED 1 EA 1 EA 1 EA 1 EA 1 EA 1 EA 3060 STATE STREET TIER 2 SWPPP TITLE SHEET KIRK ALLISON, CO-MANAGING MEMBER, JVK FMK VENTURE I, LLC 05 / 01 / 2023 05 / 01 / 2023 760-521-7501 AND/OR 619-227-2892 NF ➔ ➔ I.J ✓ ✓ v v v ✓ ✓ ✓ ✓ v 1./ I✓ ✓ 1./ ✓ l-.1 1,/ l-.1 Iv ✓ □ □ v ofESS/ ~ G L,11/& " No. 80356 Exp. 12/31 /2 ✓ ✓ ' ' ✓ ✓ ,, ' ✓ PREPARED BY: PASCO LARET SUITER ~ ffili~~(Q)(Gjfalif[E~ San Diego I Encinitas Orange County Phone 858.259.8212 I www.plsaengineering.com □ NAME OF PREPARER: __________ _ TYLER LAWSON CII CITY OF CARLSBAD II~ QUALIFICATION OF PREPARER· CIVIL ENGINEER ADDRESS: 1911 SAN DIEGO AVENUE SUITE 100 SAN DIEGO, CA 92110 858-259-8212 PHONE NO.: __ ~----------- ~~£ 80356 R.C.E./CERT. NO. DocuSign Envelope ID: 8C9C2106-672F-462E-A77A-EE2CCD9A3817 5/23/2023 S S S S S S S S S S S S S S S S S W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W SSSS X X X X X X X X X FRFRFRFRFRFRFRFRFRFRFRFRFRFRFRFR FR FR FR FR FR FR FR FR FR FR FR FR FR FR FR FR FR FR FR FR FR 10' 10' 24' AL L E Y ST A T E S T R E E T 8' 22' 10' 10' 24' SILT FENCE (TYP.) GRAVEL BAG CHEVRONS (TYP.) SE-06 SC-01 STABALIZED CONSTRUCTION ENTRANCE TR-01 FIBER ROLLS (TYP.)SE-01 N55°57'59"E 150.07' N3 4 ° 0 0 ' 1 2 " W 4 0 . 0 0 ' N55°57'55"E 150.06' N3 4 ° 0 1 ' 4 5 " W 4 0 . 0 0 ' PROJECT BOUNDARY PROJECT BOUNDARY ROW ROW ROW ROW PROJECT SITE APN: 203-297-05-00 PLAN VIEW - EROSION CONTROL PLAN SCALE: 1" = 10' HORIZONTAL 0 10 20 30 SWPPP NOTES 1 INSTALL SILT FENCE PER CA BMP HANDBOOK FACT SHEET SE-1 AND PER DETAIL THIS SHEET. 2 APPLY HYDROSEED MIX AS NEEDED AS PER CA BMP HANDBOOK FACT SHEET EC-4. 3 INSTALL TEMPORARY STABILIZED CONSTRUCTION ENTRANCE PER DETAIL THIS SHEET. 4 INSTALL GRAVEL BAG BERM PER CA BMP HANDBOOK FACT SHEET SE-6. 5 INSTALL GRAVEL BAG CHEVRONS PER CA BMP HANDBOOK FACT SHEET SE-4. SC-07 SC-07 SC-07 SC-07 SSV SSV SSV SECTION C-C C C REVISION DESCRIPTION CITY APPROVAL INITIALDATE ENGINEER OF WORK INITIALDATE ENGINEERING DEPARTMENT DRAWING NO.PROJECT NO. CHKD BY: DWN BY: APPROVED: SHEETSSHEET DATE INITIAL RVWD BY: "AS BUILT" DATE INSPECTOR DATE REVIEWED BY: IMPROVEMENT PLANS FOR: P.E.EXP. 1 ENGINEERING MANAGER RCE 63912 EXPIRES 9/30/24 JASON S. GELDERT DATE OTHER APPROVAL 4 ROW 2022-0814 SDP2022-0002 541-1 CJB TGL 4 3060 STATE STREET TIER 2 SWPPP PLAN NF I • :{t:;{)L---rn c==-==-==c==-===-=-='=-==-==-='=-=-==-==c==-===-='----\ --=-I D •· . "i --, I I I I I I I!:: - / 1/ ----/ I I I I I I ,----cl I I I I ' I I I I I I ---- I I I I I ! I I I I \- I I I I I i-- I ~ ' I I I I I L ,------------7 I ___ _j -7 I I - I r I I I I I I I I L _____________ J I I I I I I I I I I J r------------... • . :::/:::<,;:~;·.:: / f-i -:r.:: ·\~t-·i:/ :-~ ±. +;;-2:0:\'.-':Y':>;7:,-:J '.·;:::i <\ :/\'./ :··. -· :<::/>)t/f \J:l r 1 I I -----, ·: ",;. ~ '. I CRUSHED AGGREGATE GREATER THAN 3" BUT SMALLER THAN 6" ' N I ( TEMP. PIPE CULVERT AS NEEDED ~ R=5' i5 MIN c3 a:: 0 w ~ 0.. (9 z in X w R=5' MIN AS NEEDED 20' MIN CORRUGATED STEEL PANELS ORIGINAL GRADE FIBER FABRIC RUMBLE RACK CORRUGATED STEEL PANELS AS NEEDED (PER CONTRACTOR) ] NOTE CONTRACTOR TO MODIFY CONSTRUCT/ON ENTRANCE IN THE FIELD AS NECESSARY CONSTRUCT SEDIMENT BARRIER AND CHANNELIZE RUNOFF TO SEDIMENT TRAPPING DEVICE DETAIL A: CONSTRUCTION ENTRANCE NOTTO SCALE :--------------------------------J I I I I 1-------------------- I I I I I ------------ L __________________ J ------_____ _., RUNOFF GAP BETWEEN BAGS ACTS AS SPILL WAY GRAVEL BAG ROW SPACING TABLE GRADE INTERVAL LESS THAN2% 100' 2% TO4% 50' 4% TO8% 40' 8% T08% 25' AREA DRAIN TWO LAYERS OF GRAVEL BAGS WITH ENDS OVERLAPPED DETAIL B: GRAVEL BAGS NOTTO SCALE 1. SETPOSTSANDEXCAVATEA 4BY 4 IN (10 BY 10 CM) TRENCH UPSLOPE FROM AND ALONG THE LINE OF POSTS. L------------------~ 2. STAPLE WIRE FENCING TO THE POSTS. -----.....--::-::::: 1/ _,....,--:,......... /~ 3. ATTACH THE FILTER FABRIC TO THE WIRE FENCE AND EXTEND IT INTO THE TRENCH. / 111 II ill ~ 4 IN (10 CM) 4. BACKFILL AND COMPACT THE EXCAVATED SOIL. FILTERFABRIC _J:l!l.~'-"'1...--1 _A WIRg__ DETAIL C: SILT FENCE NOTTO SCALE I I I i I ! I ----------- 0 D □1 ~b~~ _j ~~o I I I I I I GRAPHIC SCALE: 1"= 10' a No. 80356 Exp. 12/31/24 CA\. PREPARED BY: □ □ □ □ □ SPACING MEASURED ALONG FACE OF THE SLOPE VAR/ESPER TABLE BELOW .,, ~!S'~::.___:::_INSTALL A FIBER TYPICAL FIBER ROLL INSTALLATION NOTTO SCALE ROLL NEAR SLOPE WHERE IT TRANSITIONS INTO A STEEPER SLOPE FIBER ROLL 8"MIN FIBER ROLL SPACING TABLE (PLACED ON LEVEL CONTOURS) 314' X 314" WOOD STAKES MAX 4' SPACING SLOPE INCL/NATION 4:1 (H:V) OR FLATTER BETWEEN 4:1 AND 2:1 (H:V) 2:1 (H:V) OR STEEPER DETAIL D: FIBER ROLLS NOTTO SCALE HORIZONTAL INTERVAL 20 FEET (MAXIMUM) 15 FEET (MAXIMUM) 10 FEET (MAXIMUM) PASCO LARET SUIT ER ~ l:i~~(Q)(Cjffe: 'liE~ San Diego Encinitas Orange County Phone 858.259.8212 I www.plsaengineerin g.com NAME OF PREPARER: ___________ _ TYLER LAWSON DI CITY OF CARLSBAD ID QUALIFICATION OF PREPARER_· _C_IV_IL_E_N_G_IN_EE_R ___ _ ADDRESS: _19_1_1 _S_AN_D_IE_GO_A_VE_N_U_E_S_U_ITE_1_0_0 ___ _ SAN DIEGO, CA 92110 PHONE NO.: 85::2 8~2-12 ___ _ ~SIGNATURE 80356 R.C.E./CERT. NO. I I DocuSign Envelope ID: 8C9C2106-672F-462E-A77A-EE2CCD9A3817 5/23/2023