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Home My WebLink AboutDWG 531-1A; CDP 2020-0017; SAREM RESIDENCE; 01-088531-1A1SITE9/1/20219/1/20215/11/2020 & 6/30/20217/23/2021MBIGRADING NOTES (IN ADDITION TO THE REQUIREMENTS OF CHAPTER 15.16 OF THE CARLSBAD MUNICIPAL CODE.) 1. THIS PLAN SUPERCEDES ALL OTHER PLANS PREVIOUSLY APPROVED BY THE CITY OF CARLSBAD REGARDING GRADING 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 CERT/FICA TE OF INSURANCE AS WELL AS ADDITIONAL INSURED ENDORSEMENT MUST BE FILED NAMING THE CITY OF CARLSBAD AS AN ADDITIONAL INSURED ON THE PERM/TT££'$ POLICY IN THE MINIMUM AMOUNT OF $1,000,000.00 FOR EACH OCCURRANCE 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 RA TING GUIDE. 5. NO WORK SHALL BE COMMENCED UNTIL ALL PERMITS HA VE BEEN OBTAINED FROM THE CITY AND OTHER APPROPRIATE AGENCIES. 6. APPROVAL OF THESE PLANS BY THE CITY ENGINEER DOES NOT AUTHORIZE ANY WORK OR GRADING TO BE PERFORMED UNTIL THE PROPERTY OWNER'S PERMISSION HAS BEEN OBTAINED AND A VALID GRADING PERMIT HAS BEEN ISSUED. 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 THE 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) LABOR A TORY WORK SHEETS AND (C) COMPACTION CURVES, SHALL BE SUBMITTED BY A PROFESSIONAL ENGINEER OF THE STA TE OF CALIFORNIA, PR/NC/PALLY 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 THE COMPLETION OF FIELD TESTS. 12. A SOILS COMPACTION REPORT AND COMPLIANCE VER/FICA TION REGARDING ADHERENCE TO RECOMMENDATIONS OUTLINED IN THE SOILS REPORT IS REQUIRED PRIOR TO THE ISSUANCE OF A BUILDING PERMIT. ALL CONTROLLED GRADING SHALL BE DONE UNDER THE DIRECTION OF A PROFESSIONAL ENGINEER OF THE STA TE OF CALIFORNIA PR/NC/PALLY DOING BUSINESS IN THE FIELD OF APPLIED SOILS MECHANICS. ALL FILL OR FUTURE FILL AREAS SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE CITY OF CARLSBAD STANDARD SPECIF/CATIONS AND THE " EARTHWORK SPECIF/CATIONS " ATTACHED TO THE PRELIMINARY SOILS INVEST/GA TION. DAILY FIELD COMPACTION REPORTS WILL BE SUBMITTED TO THE PROJECT INSPECTOR. 13. A PRECONSTRUCTION MEETING SHALL BE HELD AT THE SITE PRIOR TO THE BFGINNING Of WORK AND SHAii BF ATTENDED BY All RFPRFSFNTADVES RESPONSIBLE FOR CONSTRUCTION, INSPECTION, SUPERVISION, TESTING AND ALL OTHER ASPECTS OF THE WORK THE CONTRACTOR SHALL REQUEST A PRECONSTRUCTION MEETING BY CALLING THE INSPECTION LINE AT (760) 438-3891 AT LEAST FIVE(5) WORKING DAYS PRIOR TO STARTING CONSTRUCTION. THE CONTRACTOR WILL THEN BE CONTACTED BY THE PROJECT INSPECTOR TO COORDINATE A DA TE AND TIME FOR THE PRECONSTRUCTION MEETING. APPROVED ORA WINGS MUST BE AVAILABLE PRIOR TO SCHEDULING. THE GRADING PERMIT WILL BE PROVIDED BY THE PROJECT INSPECTOR AT THE MEETING. 14. All INSPFCDON RFOI/FSTS OTHER THAN FOR PRECONSTRI/CDON MEETING WII I RF MADE RY CAIi iNG THE FNGINFFRING 24 HOUR INSPFCDON RFOI/FST IINE AT (760) 438-3891 INSPECTION REQUEST MUST BF RECEIVED PRIOR TO 2·00 PM ON THE 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. 15. 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, STA TE AND FEDERAL SAFETY ANO HEAL TH STANDARDS, LAWS AND REGULATIONS. 16. 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 SLOPING 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 RFGISifRFD ENGINEER AT THE CONTRACTORS FXPFNSF A COPY OF THE OSHA EXCAVATION PERMIT MUST BE SUBMITTED TO THE INSPECTOR PRIOR TO EXCAVATION. 17. NO BLASTING SHALL BE PERFORMED UNTIL A VALID BLASTING PERMIT HAS BEEN OBTAINED FROM THE CITY OF CARLSBAD. SUBMIT APPL/CATION FOR BLASTING PERMIT WELL IN ADVANCE OF THE SCHEDULING OF BLASTING OPERATIONS. 18. IF ANY ARCHAEOLOGICAL RESOURCES ARE DISCOVERED WITHIN ANY WORK AREA DURING CONSTRUCT/ON, OPERATIONS WILL CEASE IMMEDIATELY. AND THE PERM/TT££ WILL NOTIFY THE CITY ENGINEER. OPERATIONS WILL NOT RESTART UNTIL THE PERM/TT££ HAS RECEIVED WRITTEN AUTHORITY FROM THE CITY ENGINEER TO DO SO. 19. 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 ASSOC/A TED 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 UST OF CITY HOLIDAYS IS AVAILABLE AT THE ENGINEERING DEPARTMENT COUNTER.) 20. ALL OFF-SITE HAUL ROUTES SHALL BE SUBMITTED BY THE CONTRACTOR TO THE CITY ENGINEER FOR APPROVAL TWO FULL WORKING DAYS PRIOR TO BEGINNING OF WORK. 21. 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. 22. BRUSH SHALL BE REMOVED ONLY WITHIN THE AREA TO BE GRADED. NO TREES ARE TO BE REMOVED UNLESS SPECIF/CALLY NOTED ON THE PLAN. 23. ALL AREAS SHALL BE GRADED TO DRAIN. GRADING RESULTING IN THE PONDING OF WATER IS NOT PERMITTED. ALL EARTHEN SWALES AND DITCHES SHALL HA VE A MINIMUM ONE PERCENT SLOPE. 24. THESE PLANS ARE SUBJECT TO A SIGNED AND APPROVED SWPPP AND/OR SET OF EROSION CONTROL PLANS. EROSION CONTROL SHALL BE AS SHOWN AND AS APPROVED BY THE CITY ENGINEER OR AS DIRECTED BY THE PROJECT INSPECTOR. 25. ALL SLOPES SHALL BE TRIMMED TO A FINISH GRADE TO PRODUCE A UNIFORM SURFACE AND CROSS SECTION. THE SITE SHALL BE LEFT IN A NEAT AND ORDERLY CONDITION. ALL STONES, ROOTS OR OTHER DEBRIS SHALL BE REMOVED AND DISPOSED OF AT A SITE APPROVED OF BY THE CITY ENGINEER. 26. ALL SLOPES SHALL BE IRRIGATED, 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. 27. LANDSCAPING SHALL BE ACCOMPLISHED ON ALL SLOPES AND PADS AS REQUIRED BY THE CITY OF CARLSBAD LANDSCAPE MANUAL, THE LANDSCAPING PLANS FOR THIS PROJECT, DRAWING NO. DWG 531-1L , AND/OR AS DIRECTED BY THE CITY ENGINEER OR PLANNING DIRECTOR. 28. THE OWNER/APPLICANT SHALL INSURE THAT ALL CONTRACTORS SHALL COORDINATE THE WORK OF THESE GRADING PLANS WITH THAT SHOWN ON BOTH THE LANDSCAPE AND /RR/GA TION PLANS AND THE IMPROVEMENT PLANS AS REQUIRED FOR THIS WORK IN ACCORDANCE WITH THE LANDSCAPE MANUAL TIME REQUIREMENTS. 29. WHERE AN EXISTING PIPE LINE IS TO BE ABANDONED AS A RESULT OF THE GRADING OPERATION, 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. 30. THE CONTRACTOR SHALL VERIFY THE LOCATION OF ALL EXISTING FACILITIES ( ABOVE GROUND AND UNDER GROUND ) WITHIN THE PROJECT SITE SUFFICIENTLY AHEAD OF GRADING TO PERMIT THE REVISION OF THE GRADING PLANS IF IT IS FOUND THAT THE ACTUAL LOCATIONS ARE IN CONFLICT WITH THE PROPOSED WORK. 31. THE CONTRACTOR SHALL NOTIFY AFFECTED UTILITY COMPANIES (SEE BELOW) AT LEAST 2 FULL WORKING DAYS PRIOR TO STARTING GRADING NEAR THEIR FACILITIES AND SHALL COORDINATE THE WORK WITH A COMPANY REPRESENTATIVE. UNDERGROUND SERVICE ALERT (DIG ALERT) 811 SDG&E (800)411-7343 AT&T (619)237-2787 SPECTRUM CABLE (800)227-26DD COX COMMUNICATIONS (619)262-1122 CITY OF CARLSBAD(STREETS & STORM DRAIN) (760)434-2980 "CITY OF CARLSBAD(SEWER, WATER & RECLAIMED WATER) (760)438-2722 "SAN DIEGU/TO WATER DISTRICT (760)633-2650 'tEUCADIA WASTEWATER DISTRICT (760)753-0155 *VALLECITOS WATER DISTRICT (760)744-0460 'OLIVENHAIN WATER DISTRICT (760)753-6466 "BUENA SAN/TA TION DISTRICT (760)726-1340 x1330 *AS APPROPRIATE 32. PERMIT COMPLIANCE REQUIREMENTS: A. FOR CONTROLLED GRADING -THE APPLICANT HIRES A CIVIL ENGINEER, SOILS ENGINEER, AND/OR GEOLOGIST TO GIVE TECHNICAL ADVICE, OBSERVE AND CONTROL THE WORK IN PROGRESS {15.16.120 A.8/ CARLSBAD MUNICIPAL CODE. B. PRIOR TO COMPLETION OF GRADING WORK THE FOLLOWING REPORTS MUST BE SUBMITTED TO THE CITY ENGINEER VIA THE PROJECT INSPECTOR PER SECTION 15.16. 120 OF THE CARLSBAD MUNICIPAL CODE: (1) FINAL REPORT BY SUPERVISING GRADING ENGINEER STA TING ALL GRADING IS COMPLETE. ALL EROSION CONTROL, SLOPE PLANTING AND /RR/GA TION ARE INSTALLED IN CONFORMANCE WITH CITY CODE AND THE APPROVED PLANS (OBTAIN SAMPLE OF COMPLIANCE LETTER FROM CITY ENGINEERING DEPARTMENT). (2) AS-BUILT GRADING PLAN. (3) REPORT FROM THE SOILS ENGINEER, WHICH INCLUDES RECOMMENDED SOIL BEARING CAPACITIES, A STATEMENT AS TO THE EXPANSIVE QUALITY OF THE SOIL, AND SUMMARIES OF FIELD AND LABOR A TORY TESTS. THE REPORT SHALL ALSO INCLUDE A STATEMENT BY THE SOILS ENGINEER THAT THE GRADING WAS DONE IN ACCORDANCE WITH THE REQUIREMENTS AND RECOMMENDATIONS OUTLINED IN THE PRELIMINARY SOILS REPORT AND ANY SUPPLEMENTS THERETO. (4) REPORT WITH AS-BUILT GEOLOGIC PLAN, IF REQUIRED BY THE CITY. (5) PERMANENT STRUCTURAL BMP INSTALLATION CERT/FICA TE. (6) PERMITTED WALL FINAL INSPECTION REPORT. 33. UNLESS A GRADING PERMIT FOR THIS PROJECT IS ISSUED WITHIN ONE (1) YEAR AFTER THE CITY ENGINEER'S APPROVAL. THESE PLANS MAY BE REQUIRED TO BE RESUBMITTED FOR PLANCHECK. PLANCHECK FEES WILL BE REQUIRED FOR ANY SUCH RECHECK. 34. IN ACCORDANCE WITH THE CITY STORM WATER STANDARDS, ALL STORM DRAIN INLETS CONSTRUCTED BY THIS PLAN SHALL INCLUDE "STENCILS" BE ADDED TO PROHIBIT WASTEWATER DISCHARGE DOWNSTREAM. STENCILS SHALL BE ADDED TO THE SATISFACTION OF THE CITY ENGINEER. "DECLARATION OF RESPONSIBLE CHARGE" I HEREBY DECLARE THAT I AM THE ENGINEER OF WORK FOR THIS PROJECT, THAT I HA VE 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 ORA WINGS AND SPECIF/CATIONS BY THE CITY OF CARLSBAD DOES NOT RELIEVE ME, AS ENGINEER OF WORK, OF MY RESPONSIBILITIES FOR PROJECT DESIGN. FIRM: TOM. ENGIIEERING. INC. ADDRESS: -~1=39~AVEN=lllf<~NN=M=MRO=~--------C/TY. STA TE:_SAH=~Cl=I..EM=ENTE.=~Q~~=FO=R=tM~-------TELEPHONE: ~<949~)~49=2-~858=6~---------B Y: CAI.EB RIOS DA TE: -----(r.N""'A-;,;ME,..,,;O"'F'""E'"-'N"'Gl"'N""EE"'R"")_____ ----R.C.E. N0.: ____ ~57~567~---------REGISTRA T/ON EXP/RAT/ON DA TE: 12/31/2021 SOILS ENGINEER'S CERTIFICATE No. 57587 /, GRAYSON R. WAU<ER , A REGISTERED (CIVIL/ GEOTECHNICAL) ENGINEER OF THE STA TE OF CALIFORNIA, PR/NC/PALLY DOING BUSINESS IN THE FIELD OF APPLIED SOILS MECHANICS, HEREBY CERTIFY THAT A SAMPLING AND SWDY OF THE SOIL CONDITIONS PREVALENT WITHIN THIS SITE WAS MADE BY ME OR UNDER MY DIRECTION BETWEEN THE DA TES OF N'RL 15 , 20 20 AND MAY 11 , 20....21L. TWO COPIES OF THE SOILS REPORT COMPILED FROM THIS STUDY. WITH MY RECOMMENDATIONS, HAS BEEN SUBMITTED TO THE OFFICE OF THE CITY ENGINEER / ✓A' SIGNED: ~-.---4...._,..-=:.._ L,u --G.E./P.E. NO.:-+=II1~1~----------DA TE: LICENSE EXP/RATION DA TE: 3/31/2D'D OWNER'S CERTIFICATE I ( WE ) HEREBY CERTIFY THAT A REGISTERED SO/LS ENGINEER OR GEOLOGIST HAS BEEN OR WILL BE RETAINED TO SUPERVISE OVER-ALL GRADING ACTIVITY AND ADVISE ON THE COMPACTION AND STABILITY OF THIS SITE. IF THIS PROJECT/DEVELOPMENT IS SUBJECT TO A STATE-REGULATED SWPPP, I (WE) ALSO AGREE A QUALIFIED SWPPP PRACTITIONER (QSP) HAS BEEN OR WILL BE RETAINED TO SUPERVISE IMPLEMENTATION OF Li~I~I'lffi.P P'PRt,~c~~~~fE VE~"f!oN~E CALIFORNIA CONSTRUCTION ORDER AND c_?dlt~ SCOTT SAREM Df<lE EROSION CONTROL NOTES 1. IN CASE EMERGENCY WORK IS REQUIRED, CONTACT JEFF PI\IA AT (760) 500-1276 (PHONE NUMBER) 2. EQUIPMENT AND WORKERS FDR EMERGENCY WORK SHALL BE MADE AVAILABLE AT ALL TIMES DURING THE RAINY SEASON. ALL NECESSARY MATERIALS SHALL BE STOCKPILED ON SITE AT CONVENIENT LOCATIONS TO FAG/LITA TE RAPID CONSTRUCTION OF TEMPORARY DEVICES WHEN RAIN IS EMINENT. 3. FOR PROJECTS COVERED BY STA TE SWPPP /WDID, IN ACCORDANCE WITH THE CONSTRUCTION ORDER ISSUED BY THE CALIFORNIA REGIONAL WATER QUALITY CONTROL BOARD, THE QUALIFIED SWPPP PRACTITIONER (QSP) SHALL UPDATE AND MAINTAIN THE WATER POLLUTION CONTROL (WPC) PLAN TO ADDRESS UPDATED SITE CONDITIONS OF THE PROJECT. THE UPDATED WPC PLAN AND UPDATED SWPPP SHALL BE KEPT AT THE PROJECT SITE AND MADE AVAILABLE TO THE CITY INSPECTOR. ADDITIONAL CONSTRUCTION BMP'S BEYOND THE ORIGINAL APPROVED SWPPP SHALL BE PROVIDED TO ADDRESS SITE CONDITIONS NOT ANTICIPATED. THE QSP SHALL REPORT BMP DEFICIENCIES TO THE CITY INSPECTOR. THE QSP SHALL OBTAIN APPROVAL FROM THE QUALIFIED SWPPP DEVELOPER AND THE CITY INSPECTOR REGARDING ANY SIGNIFICANT CHANGES TO BMP DEPLOYMENT. 4. THE CONTRACTOR SHALL RESTORE ALL EROSION CONTROL DEVICES TO WORKING ORDER TO THE SATISFACTION OF THE CITY ENGINEER AFTER EACH RUN-OFF PRODUCING RAINFALL. 5. THE CONTRACTOR SHALL INSTALL ADDITIONAL EROSION CONTROL MEASURES AS MAY BE REQUIRED BY THE CITY ENGINEER DUE TO UNCOMPLETED GRADING OPERATIONS OR UNFORESEEN CIRCUMSTANCES WHICH MAY ARISE. 6. THE CONTRACTOR SHALL BE RESPONSIBLE AND SHALL TAKE NECESSARY PRECAUTIONS TO PREVENT PUBLIC TRESPASS ONTO AREAS WHERE IMPOUNDED WATERS CREA TE A HAZARDOUS CONDITION. 7. ALL EROSION CONTROL MEASURES PROVIDED PER THE APPROVED SWPPP AND/OR EROSION CONTROL PLAN SHALL BE INCORPORATED HEREON. 8. GRADED AREAS AROUND THE PROJECT PERIMETER MUST DRAIN AWAY FROM THE FACE OF SLOPE AT THE CONCLUSION OF EACH WORKING DAY. 9. ALL REMOVABLE PROTECTIVE DEVICES SHOWN SHALL BE IN PLACE AT THE END OF EACH WORKING DAY WHEN THE FIVE (5) DAY RAIN PROBABILITY FORECAST EXCEEDS FIFTY PERCENT (50%). SILT AND OTHER DEBRIS SHALL BE REMOVED AFTER EACH RAINFALL. 10. ALL GRA \/EL BAGS SHALL BE BURLAP TYPE WITH 3/4 INCH MINIMUM AGGREGRA TE. 11. SHOULD GERMINATION OF HYDROSEEDED SLOPES FAIL TO PROVIDE EFFECTIVE COVERAGE OF GRADED SLOPES (90% COVERAGE) PRIOR TO NOVEMBER 15, THE SLOPES SHALL BE STABILIZED BY PUNCH STRAW INSTALLED IN ACCORDANCE WITH SECTION 35.023 OF THE EROSION AND SEDIMENT CONTROL HANDBOOK OF THE DEPAR7MENT OF CONSERVA T/ON, STA TE OF CALIFORNIA. TEMPORARY EROSION CONTROL PLANTING AND IRRIGATION ALL PERMANENT AND TEMPORARY EROSION CONTROL PLANTING AND /RR/GA TION SHALL BE INSTALLED AND MAINTAINED AS REQUIRED IN SECTION 212 OF THE STANDARD SPECIF/CATIONS AND THE FOLLOWING: 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 A PUBLIC WALL OR STREET. b. ALL SLOPES 4 FEET OR MORE IN HEIGHT. 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. IDENTIF/£0 BY THE PARKS AND RECREATION DIRECTOR AS HIGHLY VISIBLE TO THE PUBLIC. c. HAVE ANY SPECIAL CONDITION IDENTIFIED BY THE CITY ENGINEER THAT WARRANTS IMMEDIATE TREA 7MENT. B. HYDROSEEDED AREAS SHALL BE /RR/GA TED IN ACCORDANCE WITH THE FOLLOWING CRITERIA: 1. ALL SLOPES THAT ARE GRADED 6: 1 OR STEEPER AND THAT ARE: 2. 3. a. THREE TO EIGHT FEET IN HEIGHT SHALL BE /RR/GA TED BY HAND WATERING FROM QUICK COUPLERS/HOSE BIBS OR A CONVENTIONAL SYSTEM OF LOW PREC/PITA TION 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. AREAS SLOPED LESS THAN 6: 1 SHALL BE /RR/GA TED AS APPROVED BY THE CITY ENGINEER, PRIOR TO HYDROSEEDING. THE DEVELOPER SHALL SUBMIT A PROPOSED SCHEME TO PROVIDE /RR/GA T/ON TO THE CITY ENGINEER. THE PROPOSAL SHALL BE SPECIFIC REGARDING THE NUMBERS, TYPES AND COSTS OF THE ELEMENTS OF THE THE PROPOSED SYSTEM. /RR/GA TION SHALL MAINTAIN THE MOISTURE LEVEL OF THE SOIL AT THE OPTIMUM LEVEL FOR THE GROWTH OF THE HYDROSEEDED GROWTH. 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. 3 lbs. PER ACRE OF E SCHOOL CIA CAUFORNICA d. 4 lbs. PER ACRE OF ACHILLEA MILLEFOLIA e. 3 lbs. PER ACRE OF AL YSSUM (CARPET OF SNOW) f. 1 /2 lb. PER ACRE OF DIMORPHOLECA g. ITEMS c,d,e, AND f OF THIS SUBSECTION MAY BE OMITTED ON LOCATIONS WHERE THE AREA BEING HYDROSEEDED IS NOT 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 BROADCASTING BEFORE HYDROSEEDING. i. ALL SEED MATERIALS SHALL BE TRANSPORTED TO THE JOBS/TE IN UNOPENED CONTAINERS WITH THE CALIFORNIA DEPAR7MENT OF FOOD AND A GR/CUL TUR£ CERT/FICA TION TAG ATTACHED TO, OR PRINTED ON SAID CONTAINERS. j. NON-PHYTO-TOX/C WETTING AGENTS MAY BE ADDED TO THE HYDROSEED SLURRY AT THE DISCRETION OF THE CONTRACTOR. 2. TYPE 1 MULCH APPLIED AT THE RA TE OF NO LESS THAN 2000 lbs PER ACRE. TYPE 6 MULCH (STRAW) MAY BE SUBSTITUTED, ALL OR PART, FOR HYDRAULICALLY APPLIED FIBER MATERIAL. WHEN STRAW IS USED IT MUST BE ANCHORED TO THE SLOPE BY MEGHAN/CALLY PUNCHING NO LESS THAN 50% OF THE STRAW INTO THE SOIL. 3. FERTILIZER CONSISTING OF AMMONIUM PHOSPHATE SULFATE, 16-20-0, WITH 15% SULPHUR APPLIED AT THE RA TE OF 500 lbs. PER ACRE. D. AREAS TO BE HYDROSEEDED SHALL BE PREPARED PRIOR TO HYDROSEEDING BY: 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. c. RIPPING AREAS THAT WILL NOT BREAK UP USING ITEMS a OR b ABOVE. 2. CONDITIONING THE SOILS SO THAT IT IS SUITABLE FOR PLANTING BY: a. ADJUSTING THE SURFACE SOIL MOISTURE TO PROVIDE A DAMP BUT NOT SATURATED SEED BED. b. THE ADDITION OF SOIL AMENDMENTS, PH ADJUSTMENT, LEACHING COVERING SALINE SOILS TO PROVIDED VIABLE CONDITIONS FOR GROWTH. £. HYDROSEEDED AREAS SHALL BE MAINTAINED TO PROVIDE A VIGOROUS GROWTH UNTIL THE THE PROJECT JS PERMANENTLY LANDSCAPED OR, FOR AREAS WHERE HYDROSEEDING IS THE THE PERMANENT LANDSCAPING, UNTIL THE PROJECT IS COMPLETED AND ALL BONDS SOURCE OF TOPOGRAPHY RELEASED. TOPOGRAPHY SHOWN ON THESE PLANS WAS GENERATED BY FIEI.D F. ALL SLOPES SHALL HAVE IRRIGATION INSTALLED AND BE STABILIZED, PLANTED AND/OR SURVEYMfTHODS rROM INFORMATION GATHERED ON FEBRUARY !3 HYDROSEEDED WITHIN TEN (10) DAYS OF THE TIME WHEN EACH SLOPE IS BROUGHT TO GRADE " " " AS SHOWN ON THE APPROVED GRADING PLANS. AN APPROVED EROSION CONTROL PRODUCT 2020 BY ME[ROPOUTAN MAPPING (RECP) SHALL BE INSTALLED PER EC-7 IF THIS REQUIREMENT CANNOT BE MET. JUTE, TOPOGRAPHY SHOWN HEREON CONFORMS TO NATIONAL MAP EXCELSIOR OR STRAW BLANKET IS UNACCEPTABLE. ACCURACY STANDARDS. G. SHOULD GERM/NAT/ON OF HYDROSEED FAIL TO PROVIDE EFFICIENT COVERAGE (NO LESS THAN PROJECT LOCATION 70%) PRIOR TO OCTOBER 1, THE SLOPES SHALL BE STABILIZED BY AN APPROVED RECP. JUTE, EXCELSIOR AND STRAW BLANKET IS UNACCEPTABLE. VICINITY CITY OF OCEANSIDE HIGHWAY ?a PACIFIC OCEAN MAP CITY OF ENCINITAS INDEX OF SHEETS GRADING TITLE SHEET. ________ . 1 PRECISE GRADING PLAN ............................................................ 2 DRAINAGE PLAN .............................................................................. 3 SECTIONS ............................................................................................ -4 CITY OF VISTA WORK TO BE DONE THE GRADING WORK SHALL CONSIST OF THE CONSTRUCTION OF ALL CUTS AND FILLS, REMEDIAL GRADING, DRAINAGE FACILITIES, EROSION CONTROL FACILITIES, AND PLANTING OF PERMANENT LANDSCAPING AND PREPARATION OF AS-BUILT GRADING PLANS, AS-BUILT GEOLOGIC MAPS AND REPORTS, ALL AS SHOWN OR REQUIRED ON THIS SET OF PLANS AND THE CITY STANDARDS, SPECIF/CATIONS, REQUIREMENTS, RESOLUTIONS AND ORDINANCES CITED ON THESE PLANS. THE GRADING 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. RESOLUTION NO. CDP 2020-0017 DA TED 10/07/2020 5. THE STANDARD SPECIF/CATIONS FOR PUBLIC WORKS CONSTRUCTION (GREEN BOOK). 6. SOILS REPORT AND RECOMMENDA T/ONS BY PETRA GEOSCIENCES, INC. _____ DATED _____ _ 7. THE SAN DIEGO REGIONAL STANDARD DRAWINGS AND AS MAY BE MODIFIED BY THE CITY OF CARLSBAD STANDARDS. 8. CALIFORNIA COASTAL COMMISSION DEVELOPMENT PERMIT CONDITIONS DATED~N.,.,l~A~--------9. ENVIRONMENTAL APPROVAL DOCUMENTS DA TED ~N.,.,l~A _____ _ 10. STORM WATER POLLUTION PREVENTION PLAN PREPARED BY NIA DA TED ~N.,.,l~A~--WDID NO . ....lll"'---------11. STORM WATER QUALITY MANAGEMENT PLAN PREPARED BY TOAL ENGINEERING, INC. DA TED ___ _ 12. CALIFORNIA STORM WATER QUALITY ASSOC/A TION BMP CONSTRUCTION HANDBOOK AND CAL TRANS CONSTRUCT/ON SITE BMP MANUAL. DESCRIPTION LEGEND DWG.NO. DETAILS ................................................................................................ 5 TIER 2 SWPPP -NOTES ......................................................... 6 G:X§---coNSTRUCT CONC. DRIVEWAY/HARDSCAPE. DETAIL 1/ SHEET 5 TIER 2 SWPPP -PLAN ............................................................. 7 SINGLE SHEET BMP SITE PLAN .......................................... 8 LEGAL DESCRIPTION ACHITECT PORTION OF LOT 24 & 25 MAP 2647 (CARLSBAD HIGHLANDS) APN: 207-072-17 PROJECT ADDRESS 4005 SKYLINE ROAD CARLSBAD, CA 92008 REFERENCE DRAWINGS CDP 2020-0017 DWG 119-6 DWG 182-5 EARTHWORK QUANTITIES CUT: FILL: IMPORT: EXPORT: REMEDIAL: BENCH MARK 150 CY 1,695 CY 1,545 CY N/A 1,000 CY b+d STUDIO P.O. BOX 33137 SAN DIEGO, CA 92163 m: (619) 677-3224 CONTACT: TODD BRAZZON, >JA DEVELOPER/OWNER SCOTT AND KYRA SAREM 6684 LEMON LEAF DRIVE CARLSBAD, CA 92011 m: (760) 533-2470 CONTRACTOR JEFF PIVA m: (760) 500-1216 DESCRIPTION: 2" PIPE & BRASS DISC STAMPED "LS 6215" LOCATION: 3935 SKYLINE ROAD RECORDED: 2/8/2002 ELEVATION: El.EV. = 316.828' DATUM:~N~G=VD~2=9~---TOTAL LOT AREA =_~0=.5=72~JC~=(2=4,=90~4~S=.F=.)-TOTAL DISTURBED AREA = 0.607 JC (26,435 S.F.) (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/GRA \/EL PILES, UTILITY TRENCHES, BACKFILL CUTS AND SLOPE KEYWA YS) TOTAL REPLACED IMPERVIOUS AREA = 6,043 S.F. TOTAL PROPOSED IMPERVIOUS AREA -14,100 S.F. ©-CONSTRUCT lURF BLOCK DRIVEWAY. @--INSTALL 4• PIPE DRAIN SYSTEM. ©-INSTALL 6" PIPE DRAIN SYSTEM. ©-INSTALL 8" PIPE DRAIN SYSTEM. DETAIL 2/ SHEET 5 @-INSTALL 6" DECK DRAIN. MANUFAClURER (j)---INSTALL 6" ATRIUM DRAIN. MANUFAClURER @-INSTALL 12• ATRIUM DRAIN. MANUFAClURER @--INSTALL 24" CONC. CATCH BASIN. MANUFAClURER @--BIOFILTRATION SYSTEM (STORMWATER BMP). DETAIL 10/ SHEET 5 @-STORMWATER STORAGE VAULT (LID BMP). DETAIL 11 / SHEET 4 @-DRAINAGE SPREADER. DETAIL 12/ SHEET 5 @--5" CHANNEL DRAIN W/ TRAFFIC GRATE. MANUFAClURER ®-12" WIDE CONCRETE V-DITCH. DETAIL 14/ SHEET 5 @-INSTALL 1 • WATER MffiR & SERVICE. CMWD W-3A TRENCH REPAIR CITY SID. GS-26 @-INSTALL PERVIOUS PAVING. DETAIL 2/ SHEET 5 @-INSTALL SUBDRAIN PER SOILS REPORT. DETAIL 17 / SHEET 5 Co;\____ INSTALL DOWNSPOUT; CONNECT TO DETAIL 18/ SHEET 5 ~ DRAIN SYSTEM. @-SCREEN WALL SDRSD C-05 @--RETAINING WALL PER CITY SID. EXISTING IMPROVEMENTS SDRSD C-01, 03, 04 & 05 EXISTING CONTOUR --100--==4"'== ==6"== □ 0 ll • • • • • 11 11-------' 11 11 l=======!l ::::::o=~ j I I I 111111111 I j -1 "w---c:::J-["'11 ~uzzzz ™ --SUB--1222222 I■■■ I ABBREVIATIONS PAD 720 LF. 320 L.F. 300 L.F. 8 EA. 28 EA. 33 EA. 1 EA. 423 S.F. 363 C.F. 42 L.F. 54 L.F. 45 LF. 1 EA. 36 LF. 2,540 S.F. 810 L.F. 11 EA. 100 S.F. 3,400 S.F. EXISTING SCREEN WALL 2222222 T/SLAB PROPOSED PAD ELEVATION PROPOSED TOP OF SLAB PROPOSED FINISHED SURFACE PROPOSED FINISHED GROUND PROPOSED FINISHED FLOOR INVERT OF PIPE FS PROPERlY LINE -----FG EASEMENT LINE ------F.F. SPOT ELEVATION 100.00 INV TG TOP OF GRATE EXISTING DRAIN LINE :::::s"sD::::: P.L PROPERTY LINE GRADING LIMITS -···-1W TOP OF WALL TF TOP OF FOOTING STRUCTURAL (POST-CONSTRUCTION) BMP TABLE T.P. TOP OF PILASTER STORMWA TER REQUIREMENTS THAT APPLY: EXEMPT FROM HYDROMODIFICATION? P.A. PLANTER AAEA @ STANDARD STORMWA TER REQUIREMENTS ~ YES (SEE SWQMP FOR DOCUMENTATION) H.P. HIGH POINT PRIORITY PROJECT REQUIREMENTS NO "AS BUILT'' TYPE DESCRIPTION OWNERSIIlP MAINTENANCE SHEET NO. MAINTENANCE AGREEMENT FREQUENCY SD-68 PERMEABLE PAVEMENT OWNER YES LANDSCAPE SEMI-ANNUALLY PLAN RCE EXP. DATE BIOFILTRATION W/ PR-1 OWNER YES 2,3,5 SEMI-ANNUALLY REVIE\./ED BY, PARTIAL RffiNTION MP-50 STORM WATER OWNER YES 2,3,4 ANNUALLY DETENTION VAULT INSPECTOR DATE I SHEET I CITY OF CARIBBAD I SHEETS I ENGINEERING DEPARTMENT GRADING PLANS FOR: SAREM RESIDENCE (4005 SKYLINE ROAD) GR2021-0016 GRADING TITlE SHEET CD2021-0011 APPROVED: JASON S. GELDERT ENGINEERING MANAGER RCE 63912 EXPIRES 9 /30 /22 DATE THIS PROJECT IS LOCATED WITHIN ASSESSORS PARCEL NUMBER(S) H. LANDSCAPING SHALL BE ACCOMPLISHED ON ALL SLOPES AND PADS AS REQUIRED BY THE co 207-072-17 CITY LANDSCAPE MANUAL, THE LANDSCAPE PLANS FOR THIS PROJECT OR AS DIRECTED BY ~ OWN BY: u "" PROJECT NO. DRAWING NO. DATE INITIAL THE CALIFORNIA COORDINATE INDEX OF THIS PROJECT IS: THE CITY ENGINEER OR CITY PLANNER. ., DATE INITIAL DATE INITIAL CHKD BY: ENGINEER OF WORK REVISION DESCRIPTION OlHER APPROVAL CITY APPROVAL RVWD BY: CDP 2020-0017 i.-----------------------------•Nlliiiiiiiiiiiiiiiil211,002,_,3801111iiiiiiiiiiiiiiiiiiiiiiiiiiiiiil£111iiiiiiiiiiiiiiiiil6•,233•,9•451iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii,.,.--------------------------------------------------------------------------------------------------.1 ~ N:\200xx\20036\Drawings\Civil\20036-gp-01 .dwg 08/31/2021 10:06 GRADING SUBMITTAL NO. 2 DERDocuSign Envelope ID: B4ACC9E2-B80E-4BE8-A100-C7CE44A44F449/28/2021 E E E E E E E E E275275280280285285290290295295300305305300LOT 25 (POR)30'30'N89°28'48"E 286.90'N84°57'43"W 272.03'N08°14'58"W 79.37'4005 SKYLINE ROADMAP 2647 / CARLSBAD HEIGHTSLOT 24 (PORTION)207-072-17-00SAREM FAMILY TRUST 07-17-083975 SKYLINE ROADLOT 25 (PORTION)207-064-05-00COVIELLO FAMILY TRUST 06-04-974020 SUNNYHILL DRIVELOT 29207-064-04-00EDWARDS JOSHUA B & TERRIL REVOCABLE LIVING TR4030 SUNNYHILL DRIVELOT 30207-072-01-00TUOMI NATALIE FAMILYTRUST 04-24-95 4015 SKYLINE ROADLOT 24 (PORTION)207-072-16-00COX FAMILY 2001 TRUST 12-19-01R=1170.00 L=99.97'MAIN LEVELT/SLAB=298.32PAD=297.652-CARGARAGE1-CARGARAGEGYMT/SLAB=299.82PAD=299.15POOLBY OTHERSCONSTRUCTION NOTESNOTICE TO CONTRACTORREQUIRED CERTIFICATIONS / APPROVALSIn addition to any certifications required by the agencies having jurisdiction overthis project, the following approvals from the Civil engineer of record are required:1. Foundation forms for improvements on or abutting property lines is requiredprior to concrete pour.2. Location, size, and depth of all drain lines prior to backfill.ADDITIONAL NOTES82EASEMENT NOTESEXISTING UTILITY NOTEWALL NOTES13 9 A v e n i d a N a v a r r oS a n C l e m e n t e , C A 9 2 6 7 29 4 9 . 4 9 2 . 8 5 8 6w w w . t o a l e n g i n e e r i n g . c o mC I V I L E N G I N E E R I N GL A N D S U R V E Y I N GS T O R M W A T E R Q U A L I T Y531-1AMBI\ \ I \ \ \ N:\200xx\20036\Drawings\Civil\20036-gp-02.dwg 08/31/2021 10:06 I \ I I \ I RAILING [IYP.); SEE DETAIL <l,N SHEET 4. I I I \ I \ \ I ~ ,i? \ '\~ ~ :-· I I \ \ I I I I J-5' MIN. ) 6' MAX. j ..,. P .L VINYL FENCE l ~ (SLOPE /WITH GRADE( I I \ G~ING UM FOUND 1v2• DA )4!£S~ Y OF Re<:OR } / ) I I I r6' .... ~ \ ,..., \ a I \ I co, ~ ~'\,.~· 1 f f t2 t3 _..._ SEE LANDSCAPE PLI\N) 11cn U"> I "' u..J ?) 1gj I I ~-\ co I \ ~ J ~ ,_, X -X v-=-----=a I ;g ,(!. : . ,• " ! G'\ ·.··• ··:•·~:: FF1=~ I>•·•:·•··· >1·•:.::.•:: (D-coNSTRUCT CONCRETE DRIVEWAY/HARDSCAPE. SEE DETAIL ON SHEET 5. ®-CONSTRUCT INTERLOCKING PAVER DRIVEWAY. SEE DETAIL ON SHEET 5. @-INSTALL 1" WATER METER & SERVICE W/ SPRINKLER PER CITY STD. DWG. NO. W-3A & GS-26. @--INSTALL PERVIOUS PAVING ON WALKWAYS/PATIOS. SEE DETAIL 2 ON SHEET 5. @)--CONSTRUCT SCREEN WALL (CITY STD. C-05; PERMIT REQ'D FOR WALLS >4') @-CONSTRUCT RETAINING WALL (CITY STD. PER PLAN; PERMIT REQ'D FOR WALLS >4') @-CONSTRUCT CONCRETE DRIVEWAY IN RIGHT OF WAY. SEE DETAIL 1 ON SHEET 5. STRUCTURAL (POST-CONSTRUCTION) BMP TABLE TYPE SIZE OWNERSIIlP PERMEABLE PAVEMENT 2,540 S.F. SCOTT AND KYRA SAREM BIOFILTRATION W/ 423 S.F. SCOTT AND PARTIAL RETENTION KYRA SAREM STORM WATER 363 C.F. SCOTT AND DETENTION VAULT KYRA SAREM TOAL ENGINEERING, INC. @)@@ \> I I I I LDG. SIEM WALL PER SEP. P~~~ I L __ 1. ALL ROOFS SHALL BE GUTTERED & DOWNSPOIJTS CONNECTED TO STORM DRAIN SYSTEM. 2. PAD ELEVATIONS ARE BASED ON 4" CONCRETE SLAB OVER 10-MIL VAPOR BARRIER OVER 4" OF CLEAN AGGREGATE BASE PER FOUNDATION PLAN (NEAL SHAH STRUCTURAL ENGINEERING DATED 2/26/2021). CONTRACTOR SHALL VERIFY ALL PAD ELEVATIONS W/ SOILS ENGINEER AND STRUCTURAL ENGINEER PRIOR TO GRADING. 3. WHERE EXTERIOR/INTERIOR UTILITY TRENCHES ARE PROPOSED IN A DIRECTION THAT PARALLELS ANY BUILDING FOOTING, THE BOTTOM OF THE TRENCHES SHALL NOT EXTEND BELOW A 1: 1 PLANE PROJECTED DOWNWARD FROM THE BOTTOM EDGE OF FOOTING. WHERE THIS OCCURS, ADJACENT FOOTING SHALL BE DEEPENED OR UTILITY CONSTRUCTED AND BACKFILLED PRIOR TO BUILDING CONSTRUCTION. 4. FOR BUILDING FOOTING AND FOUNDATION DESIGN SEE STRUCTURAL PLANS. 5. ALL RECOMMENDATIONS WITHIN THE SOILS REPORT FOR THIS PROJECT PREPARED BY PETRA GEOSCIENCES, INC., REPORT NO. 20-155 DATED MAY 11, 2020, AND ALL ADDENDA THERETO, ARE CONSIDERED A PART OF THIS PLAN. 6. ALL DRAIN LINES SHALL HAVE A MINIMUM SLOPE OF 1 % TOWARDS OUTLETS. 1. ALL SITE WALLS SHALL BE CONSTRUCTED PER CITY STANDARD DRAWINGS C-01, C-03, C-04, OR C-05, AS NOTED HEREON. 2. ALL SITE WALLS ARE ANTICIPATED TO BE CMU UNLESS OTHERWISE NOTED. 3. NO WALLS OR FENCES ARE TO EXCEED 6' IN HEIGHT MEASURED FROM LOWEST ADJACENT GRADE AND NOT TO EXCEED 42" WITHIN THE REQUIRED FRONT YARD SETBACK. HEIGHT SHALL INCLUDE Nrf REQUIRED SAFETY RAILINGS. ALL EASEMENTS LISTED HEREON ARE PER A PRELIMINARY mLE REPORT PREPARED BY FIRST AMERICAN mLE COMP>Nf, FILE NO.DIV-6064191 DATED JUNE 11, 2021 UNLESS NOTED OTHERWISE. @J AN EASEMENT FOR TELEPHONE AND/OR ELECTRIC POLES AND LINES, AND SEWER, WATER, AND/OR GAS MAINS AND INCIDENTAL PURPOSES RECORDED OCTOBER 13, 1944 IN BOOK 1762, PAGE 126 OF OFFICIAL RECORDS OF SAN DIEGO COUNTY. THE EXACT LOCATION OF SAID EASEMENT CANNOT BE DETERMINED FROM RECORD DOCUMENT AND IS NOT PLOTTED HEREON. 0 -'' '' '' '' '' '' '' '' 0 10 - -SCALE: 1"= 10'-o" 11 AS BUILT" THE LOCATION OF UTILITY LINES SHOWN HEREON PER IMPROVEMENT PLANS FOR SEWER (DWG 119-6) AND WATER (DWG 182-5), AS WELL AS USA MARKINGS OBSERVED IN THE FIELD BY PETRA GEOSCIENCES (PROJECT GEOTECHNICAL ENGINEER) AND FIELD SHOT TOPOGRAPHIC SURVEY INFORMATION OBTAINED BY BOTH TOAL ENGINEERING, INC. AND METROPOLITAN MAPPING. ACTUAL SIZES, LOCATIONS, AND DEPTHS MAY VARY AND SHALL BE FIELD VERIFIED PRIOR TO ANY CONNECTIONS TO, OR OTHER USE OF, THESE UTILITIES. RCE ___ EXP, ___ _ REVIEw'ED BY• INSPECTOR I I 20 DATE DATE I SHEET I CITY OF CARIBBAD I SHEETS I 1-----+--+---------------+----+--+-----+-----1 ENGINEERING DEPARTMENT CALEB RIOS R.C.E. 57587 DATE: 1-----+--+---------------+----+--+-----+-----I GRADING PLANS FOR: SAREM RESIDENCE (4005 SKYLINE ROAD) GR2021-0018 PRECISE GRADING PLAN CD2021-0011 APPROVED: JASON S. GELDERT ENGINEERING MANAGER RCE 63912 EXPIRES 9/30/22 DATE -~,--+~~+---------------+---+--+----+----I DWN BY: u. M DATE INITIAL 1--DA_TE_,L.I_NI_TIA_L-+-_DA_TE_,_I_Nlll_A_L--I CHKD BY: __ PROJECT NO. I DRAWING NO.I ENGINEER OF WORK REVISION DESCRIPTION OlHER APPROVAL CllY APPROVAL RVWD BY: CDP 2020-0017 . . GRADING SUBMITTAL NO. 1 DERDocuSign Envelope ID: B4ACC9E2-B80E-4BE8-A100-C7CE44A44F449/28/2021 E E E E E E E E E275LOT 25 (POR)30'30'N89°28'48"E 286.90'N84°57'43"W 272.03'N08°14'58"W 79.37'4005 SKYLINE ROADMAP 2647 / CARLSBAD HEIGHTSLOT 24 (PORTION)207-072-17-00SAREM FAMILY TRUST 07-17-083975 SKYLINE ROADLOT 25 (PORTION)207-064-05-00COVIELLO FAMILY TRUST 06-04-974020 SUNNYHILL DRIVELOT 29207-064-04-00EDWARDS JOSHUA B & TERRIL REVOCABLE LIVING TR4030 SUNNYHILL DRIVELOT 30207-072-01-00TUOMI NATALIE FAMILYTRUST 04-24-95 4015 SKYLINE ROADLOT 24 (PORTION)207-072-16-00COX FAMILY 2001 TRUST 12-19-01R=1170.00 L=99.97'MAIN LEVELT/SLAB=298.32PAD=297.652-CARGARAGE1-CARGARAGEGYMT/SLAB=299.82PAD=299.15POOLBY OTHERSCONSTRUCTION NOTESNOTICE TO CONTRACTORREQUIRED CERTIFICATIONS / APPROVALSIn addition to any certifications required by the agencies having jurisdiction overthis project, the following approvals from the Civil engineer of record are required:1. Foundation forms for improvements on or abutting property lines is requiredprior to concrete pour.2. Location, size, and depth of all drain lines prior to backfill.ADDITIONAL NOTES83EASEMENT NOTESEXISTING UTILITY NOTEWALL NOTES1 3 9 A v e n i d a N a v a r r oS a n C l e m e n t e , C A 9 2 6 7 29 4 9 . 4 9 2 . 8 5 8 6w w w . t o a l e n g i n e e r i n g . c o mC I V I L E N G I N E E R I N GL A N D S U R V E Y I N GS T O R M W A T E R Q U A L I T Y531-1AMBI\ \ I 272.50 INV \ ;'.~' ,: .... l', '"' \_ e" \ \ ~ (\<o· "' 1'"-" '\, I I \ \ \ \ I I \ I STRUCTURAL (POST-CONSTRUCTION) BMP TABLE TYPE SIZE OWNERSHIP PERMEABLE PAVEMENT 2,540 S.F. SCOTT AND KYRA SAREM BIOFILTRATION W/ 423 S.F. SCOTT AND PARTIAL RETENTION KYRA SAREM STORM WATER 363 C.F. SCOTT AND DETENTION VAULT KYRA SAREM N:\200xx\20036\Drawings\Civil\20036-gp-03.dwg 08/31/2021 10:07 I I I I SIDE ~ARD D~NAGE SWALE L(SEE D AIL I ON SH~ET • I I I \ \ I I I J I I I -~-,.g•U')' ire, I ,-,. X I I I 'b / I ~ "~ l I '\,i~~ I I X \ } ,..., \ I \\, FOUND 1v2• OPJ PIP. \ 0.25' W5[£RLY OF Re<:ORD CORf!ER ,_,_. --x --x ~ -I -~ . . 3 ---__ __,, -..... · .. ··.·. . _ __j~ I I @-INSTALL 4" PVC SCH40 OR SDR35 PIPE DRAIN SYSTEM. @-INSTALL 6" PVC SCH40 OR SDR35 PIPE DRAIN SYSTEM. ®-INSTALL 8" PVC SCH40 OR SDR35 PIPE DRAIN SYSTEM. @-INSTALL 6" DECK DRAIN NOS 918B W/ RISER & ADAPTOR, OR EQUAL. (!)-INSTALL 6" ATRIUM DRAIN NOS 90 W/ RISER & ADAPTOR, OR EQUAL, @-INSTALL 12" ATRIUM DRAIN, NOS 1280 W/ RISER & ADAPTOR OR EQUAL. @-INSTALL 24" CONC, CATCH BASIN (BROOKS CB-2424 OR EQUAL), @)-INSTALL BIOFILTRATION SYSTEM (423 S,F. MIN. AREA), SEE DETAIL ON SHEET 5, @-CONSTRUCT STORM WATER STORAGE VAULT, SEE DETAIL ON SHEET 4, @-CONSTRUCT DRAINAGE SPREADER, SEE DETAIL ON SHEET 5. @)--INSTALL 5" CHANNEL DRAIN W/ LIGHT TRAFFIC GRATE (NOS 864GMTL OR EQUAL.) @-CONSTRUCT 12" WIDE CONCRETE V-DITCH, SEE DETAIL ON SHEET 5, &, INSTALL SUBDRAIN PER SOILS REPORT, SEE DETAIL ON SHEET 5, @--DOWNSPOUT (PER ROOFING CONTRACTOR). SEE DETAIL ON SHEET 5, TOAL ENGINEERING, INC. @@@ ..... 310.42 307.08 u -_\ \ . I I I I I I I I I 295,0() · . . · 293;60 ]NV'-C/ · . . ... · • .· < 296.illi. TG L __ .. ' · .. · ...... ·.. \~······.<ii•··. 1. ALL ROOFS SHALL BE GUTTERED & DOWNSPOUTS CONNECTED TO STORM DRAIN SYSTEM. 2. PAD ELEVATIONS ARE BASED ON 4" CONCRETE SLAB OVER 10-MIL VAPOR BARRIER OVER 4" of CLEAN AGGREGATE BASE PER FOUNDATION PLAN (NEAL SHAH STRUCTURAL ENGINEERING DATED 2/26/2021). CONTRACTOR SHALL VERIFY ALL PAD ELEVATIONS W/ SOILS ENGINEER AND STRUCTURAL ENGINEER PRIOR TO GRADING. 3. WHERE EXTERIOR/INTERIOR UTILllY TRENCHES ARE PROPOSED IN A DIRECTION THAT PARALLELS ANY BUILDING FOOTING, THE BOTTOM OF THE TRENCHES SHALL NOT EXTEND BELOW A 1: 1 PLANE PROJECTIED DOWNWARD FROM THE BOTTOM EDGE OF FOOTING. WHERE THIS OCCURS, ADJACENT FOOTING SHALL BE DEEPENED OR UTILllY CONSTRUCTIED AND BACKFILLED PRIOR TO BUILDING CONSTRUCTION. 4. FOR BUILDING FOOTING AND FOUNDATION DESIGN SEE STRUCTURAL PLANS. 5. ALL RECOMMENDATIONS WITHIN THE SOILS REPORT FOR THIS PROJECT PREPARED BY PETRA GEOSCIENCES, INC., REPORT NO. 20-155 DATED MAY 11, 2020, AND ALL ADDENDA THERETO, ARE CONSIDERED A PART OF THIS PLAN. 6. ALL DRAIN LINES SHALL HAVE A MINIMUM SLOPE OF 1 % TOWARDS OUTUETS. 1. WALLS SHOWN HEREON FOR INFORMATION ONLY AND ARE TO BE CONSTRUCTED PER SEPARATE PLAN/PERMIT. 2. ALL PROPOSED WALLS ARE ANTICIPATED TO BE CMU UNLESS OTHERWISE NOTED; SEE SITE WALL PLANS FOR FINAL DESIGN INFORMATION. 3. NO WALLS OR FENCES ARE TO EXCEED 6' IN HEIGHT MEASURED FROM LOWEST ADJACENT GRADE AND NOT TO EXCEED 42" WITHIN THE REQUIRED FRONT YARD SETBACK. HEIGHT SHALL INCLUDE Nff REQUIRED SAFEJY RAILINGS. ALL EASEMENTS LISTED HEREON ARE PER A PRELIMINARY ml£ REPORT PREPARED BY FIRST AMERICAN mL£ COMPNff, FIL£ NO.DIV-6064191 DATED JUNE 11, 2021 UNLESS NOTED OTHERWISE. AN EASEMENT FOR TELEPHONE AND/OR ELECTRIC POLES AND LINES, AND SEWER, WATER, AND/OR GAS MAINS AND INCIDENTAL PURPOSES RECORDED OCTOBER 13, 1944 IN BOOK 1762, PAGE 126 OF OFFICIAL RECORDS OF SAN DIEGO COUNlY. THE EXACT LOCATION OF SAID EASEMENT CANNOT BE DETERMINED FROM RECORD DOCUMENT AND IS NOT PLOTTED HEREON. 0 -'' '' '. '' '' '' '' '' 0 10 - -SCALE: 1"= 10•-o• "AS BUILT" THE LOCATION OF UTILllY LINES SHOWN HEREON PER IMPROVEMENT PLANS FOR SEWER (DWG 119-6) AND WATER (DWG 182-5), AS WELL AS USA MARKINGS OBSERVED IN THE FIELD BY PETRA GEOSCIENCES (PROJECT GEOTECHNICAL ENGINEER) AND FIELD SHOT TOPOGRAPHIC SURVEY INFORMATION OBTAINED BY BOTH TOAL ENGINEERING, INC. AND METROPOLITAN MAPPING. ACTUAL SIZES, LOCATIONS, AND DEPTHS MAY VARY AND SHALL BE FIELD VERIFIED PRIOR TO ANY CONNECTIONS TO, OR OTHER USE OF, THESE UTILITIES. RCE __ _ REVIEw'ED BY• INSPECTOR EXP, ___ _ 20 DATE DATE 1-------,f----+------------+---+-----+---+------I I SHEET I CITY OF CARIBBAD I SHEETS I ::::::=:::::'...'::::=::EN:::G::I:::N::EE::R::I:::NG::::::D::E:::P:::AR:::T:::M::E:::N:::T==:'..':::==::: DATE INITIAL DA TE INITIAL DATE INITIAL CALEB RIOS R.C.E. 57587 DATE: ENGINEER OF WORK REVISION DESCRIPTION OlHER APPROVAL CllY APPROVAL GRADING PLANS FOR: SAREM RESIDENCE (4005 SKYLINE ROAD) GR2021-0018 DRAINAGE PLAN CD2021-0011 APPROVED: JASON S. GELDERT ENGINEERING MANAGER RCE 63912 EXPIRES 9/30/22 DATE OWN BY: u. M CHKD BY: __ _ RVWD BY: PROJECT NO. I DRAWING NO.I CDP 2020-0017 _ . GRADING SUBMITTAL NO. 1 DERDocuSign Envelope ID: B4ACC9E2-B80E-4BE8-A100-C7CE44A44F449/28/2021 CONSTRUCTION NOTESDETAILDETENTION / FLOW CONTROL SYSTEMSECTIONSECTIONSECTION841 3 9 A v e n i d a N a v a r r oS a n C l e m e n t e , C A 9 2 6 7 29 4 9 . 4 9 2 . 8 5 8 6w w w . t o a l e n g i n e e r i n g . c o mC I V I L E N G I N E E R I N GL A N D S U R V E Y I N GS T O R M W A T E R Q U A L I T Y531-1ADETAILTYPICAL SIDE YARD SWALESECTION NOTES:··DETAILFENCING FOR SITE WALLSMBI310-300-290-P.L. 280-270-P.L. 310-I VINYL FENCE AT P.L. (PROVIDE GAP AT GROUND LEVEL FOR DRAINAGE PURPOSES) C-05 20 5' MIN. / 6' MAX. HT. VINYL FENCE C-04 20 (lYP.; BOTH SIDES)J ---r-PROPOSED BUILDING (PER SEPARATE BLDG. PERMIT) STEM WALL PER BLDG. PLANS 11--11 ~--------------------1£'. PROPOSED BUILDING 11 ; (PER SEPARATE BLDG. PERMIT) ; ' P.L. ' I ' ' ' ' ' C-03 20 ' ' G~F:F.=303.32 ' 5% ' ' 5%: --------------------------------------f¾=======:::::::::::::=:~===!==~~~J s" Y/:.-r·--~ · ........ ·:7·::_:_.:-~~~\~:~·~t. ~-r.Hl"i' ----------5% 300-___________ C• -~ -~~ T SLAB=299.82 . ~:SW~ AT P.L. W/ INLETS ALONG C.L. AS SHOWN ON PLAN. SEE SIDEYARD SWALE DETAIL HEREON. (lYPIQ;cBOTfl-SIDE YARDS) · · · t:=~~ --~-· 3 290-5' MAX. VERTICAL CUT PER SOILS REPORT (1:1 LAYBACK ABOVE 5' VERTICAL, WHERE OCCURS) APPROX. LIMITS OF OVEREXCAVATION (3' MIN. BELOW FINISHED PAD) PER SOILS REPORT; SOILS ENGINEER TO FIELD VERIFY LIMITS. CD SCALE: 1" = 10' NOJES• ALL METAL TO BE DEGREASED, PHOSPHATIZED WITH RUST RETARDANT UNDERCOAT AND DIP COATED WITH TWO COATS OF INDUSTRIAL GRADE FLAT BLACK ENAMEL. CROSS REFERENCE INFORMATION WITH LANDSCAPE PLAN PRIOR TO CONSTRUCTION. JI • • 2 x2 STEEL POSTS 1 • "' I ;.,, 1/4" CHANNEL WITH PICKETS CUT THROUGH AND WELDE D 1 /2" X 1 /2" SOLID STEEL PICKETS 4" O.C. SPACING TWO COATS ALL WEATHER BLACK PAINT • N ' I ;;! I :!= t"" I I • ' co I ,,, I .-' I '° ~ ?: ~ " WROUGHT IRON HAND RAIL: 2"x2" STEEL POSTS (14 GAUGE) W/ CAST IRON FLAT CAP AND SET 12" INTO BLOCK. CONCRETE CORE AND POST BASE TO HAVE TWO (2) 1 "• x 6' LONG ANCHOR BOLTS DRILLED AND FASTENED WITH LOCK WASHERS. F.S. OR F.G. PER PLAN CITY STANDARD SITE RETAINING WALL; TYPE AND HEIGHT PER PLAN F.S. OR F.G. PER PLAN NOT TO SCALE N:\200xx\20036\Drawings\Civil\20036-gp-04.dwg 08/31/2021 10:07 It I I I I FLOW LINE [fil --------LANDSCAPE HARDSCAPE 6" MIN. 4" MIN. B 5% MIN. 2% MIN. C 2% MIN. 1% MIN. * OTHER VALUES MAY APPLY DEPENDING UPON ARCHITECTURAL DETAILS NOT TO SCALE TOP OF SLAB 20 C-03 -310 290-P.L. -300 -290 TOAL ENGINEERING, INC. @@@ G) SCALE: 1' = 10' 5' MIN. / 6' MAX. HT. VINYL FENCE CD SCALE: 1· = 10' L=30.5' SPORT COURT -290 1. ACTUAL LIMITS OF EXCAVATION TO BE DETERMINED IN THE FIELD BY THE SOILS ENGINEER. 2. FOR FOOTING AND FOUNDATION PLANS, SEE STRUCTURAL DRAWINGS. 3. RETAINING WALL BACKFILL SHALL CONFORM TO THE SOILS REPORT AND THE STRUCTURAL DRAWINGS. 4' PVC OUT (TO BMP: BIOFILTRATION PLANTER)----i 12" PVC (TO STORAGE) k---6" PVC OUT (TO DRAINAGE SPREADER) OPEN TO BELOW ---------u-L-6"0 INLET PIPE 8" WIDE CHANNEL W/ 2" HIGH WEIR ,__ __ 8"0 INLET PIPE PIYERJEB BOX TOP VJEW 4" PVC OUT (TO BMP: BIOFILTRATION PLANTER) 8"0 INLET PIPE STRUCTURAL (POST-CONSTRUCTION) BMP TABLE TYPE SIZE OWNERSHIP PERMEABLE PAVEMENT 2,540 S.F. SCOTT AND KYRA SAREM BIOFILTRATION W/ 423 S.F. SCOTT AND PARTIAL RETENTION KYRA SAREM STORM WATER 363 C.F. SCOTT AND DETENTION VAULT KYRA SAREM 0--CONSTRUCT CONCRETE DRIVEWAY /HARDSCAPE. SEE DETAIL ON SHEET 5. ®--CONSTRUCT INTERLOCKING PAVER DRIVEWAY. SEE DETAIL ON SHEET 5. @-INSTALL 4" PVC SCH40 OR SDR35 PIPE DRAIN SYSTEM. @-INSTALL 6" PVC SCH40 OR SDR35 PIPE DRAIN SYSTEM. @--INSTALL 8" PVC SCH40 OR SDR35 PIPE DRAIN SYSTEM. @-INSTALL 6" DECK DRAIN NOS 918B W/ RISER & ADAPTOR, OR EQUAL. (J)---INSTALL 6" ATRIUM DRAIN NOS 90 W/ RISER & ADAPTOR, OR EQUAL. @-INSTALL 12" ATRIUM DRAIN, NOS 1280 W/ RISER & ADAPTOR OR EQUAL. ®-INSTALL 24" CONC. CATCH BASIN (BROOKS CB-2424 OR EQUAL). @-INSTALL BIOFILTRATION SYSTEM ( 423 S.F. MIN. AREA). SEE DETAIL ON SHEET 5. @-CONSTRUCT STORM WATER STORAGE VAULT. SEE DETAIL ON SHEET 4. @-CONSTRUCT DRAINAGE SPREADER. SEE DETAIL ON SHEET 5. @--INSTALL 5" CHANNEL DRAIN W/ LIGHT TRAFFIC GRATE (NOS 864GMTL OR EQUAL.) ®-CONSTRUCT 12" WIDE CONCRETE V-DITCH. SEE DETAIL ON SHEET 5. -280 -270 @--INSTALL 1" WATER METER & SERVICE W/ SPRINKLER PER CITY STD. DWG. NO. W-3A & GS-26. @-INSTALL PERVIOUS PAVING ON WALKWAYS/PATIOS. SEE DETAIL 2 ON SHEET 5. @-INSTALL SUBDRAIN PER SOILS REPORT. SEE DETAIL ON SHEET 5. @-DOWNSPOUT (PER ROOFING CONTRACTOR). SEE DETAIL ON SHEET 5 . @--CONSTRUCT SCREEN WALL (CITY STD. C-05; PERMIT REQ'D FOR WALLS >4') @--CONSTRUCT RETAINING WALL (CITY STD. PER PLAN; PERMIT REQ'D FOR WALLS >4') @--CONSTRUCT CONCRETE DRIVEWAY IN RIGHT OF WAY. SEE DETAIL 1 ON SHEET 5 . "AS BUILT'' ~-----------RCE ___ EXP, ___ _ DATE REVIE\./ED BY, SCALE: 1"=2' CALEB RIOS R.C.E. 57587 DATE: INSPECTOR DATE t---t---+----------+--+------+--1----11 SHEET I CITY OF CARIBBAD I SHEETS I ~==-'===E=NG:::I:::::N:=EE=:R:=I::::NG=:::::D=:E:::::P:=AR=:T::::M:=E:::::N:::::T==:1_1:::==::: DATE INITIAL ENGINEER OF WORK REVISION DESCRIPTION GRADING PLANS FOR: SAREM RESIDENCE (4005 SKYLINE ROAD) GR2021-0016 SECTIONS CD2021-0011 APPROVED: JASON S. GELDERT ENGINEERING MANAGER RCE 63912 EXPIRES 9 30 22 DATE DWN BY: __,,w:.i,,_ 1--D_A TE _ _,__IN_ITlc..Ac::.L-+-.::.DAc::TE.=_.L::.IN::..:111.::..A:::.L -I CH K D BY: __ _ OlHER APPROVAL CITY APPROVAL RVWD BY: PROJECT NO. DRAWING NO. CDP 2020-0017 GRADING SUBMITTAL NO. 1 DERDocuSign Envelope ID: B4ACC9E2-B80E-4BE8-A100-C7CE44A44F449/28/2021 CONSTRUCTION NOTESDETAILBIOFILTRATION W/ PARTIAL RETENTIONDETAILDRAINAGE OUTLET/SPREADERPLANSECTION X-XSECTION Y-Y85DETAILTYPICAL DRAIN INLETDETAILTYPICAL DRIVEWAY / HARDSCAPE SECTIONDETAILDEEPENED CONCRETE EDGEDETAILTYPICAL BUILDING DRAINAGE AT LANDSCAPINGDETAILTYPICAL BUILDING DRAINAGE AT HARDSCAPEDETAILDOWNSPOUT CONNECTIONDETAILCONCRETE V-DITCHDETAILTYPICAL RETAINING WALL SUBDRAIN DETAILDETAILTYPICAL DRAIN INLET1 3 9 A v e n i d a N a v a r r oS a n C l e m e n t e , C A 9 2 6 7 29 4 9 . 4 9 2 . 8 5 8 6w w w . t o a l e n g i n e e r i n g . c o mC I V I L E N G I N E E R I N GL A N D S U R V E Y I N GS T O R M W A T E R Q U A L I T Y531-1ADETAILINTERLOCKING PAVER SECTIONMBIt:JQIE: DO NOT USE 90" ELLS OR TEES IN DRAINUNE SYSTEM GRATE lYPE PER PLAN PVC WYE (SIZE PER PLAN) (45" ELL @ END OF LINE)--~ PVC DRAIN LINE (SIZE PER PLAN) MAIN DIA. RISER DIA. 3• > 3" 3• 4" MIN. (U.N.O.) TOP OF GRATE ELEV. PER PLAN ADAPTOR(S) AS REQUIRED PVC RISER PVC 45" ELL DOWNSPOUT-------.._ DOWNSPOUT OFFSET WHERE REQUIRED--.._ DOWNSPOUT ADAPTOR--, PVC RISER--FINISH GRADE · /, /hYh1//, PVC 45" STREET ELL PVC 45" ELL DRAIN LINE PER PLAN NOTE: DO NOT USE 90" ELLS OR TEES IN DRAINUNE SYSTEM H SLOPED OR LEVEL GROUND SURFACE --------COMPACTED ON-SITE SOIL H/3 WATERPROOFING COMPOUND INSTALL SUBDRAIN SYSTEM MINIMUM 12 INCH WIDE COWMN OF 3/4" -1 1/2" OPEN GRADED GRAVEL WRAPPED IN FILTER FABRIC. h* ©~~ll-~+--FILTER FABRIC (SHOULD CONSIST OF MIRAFI 140N OR EQUIVALENT) 4 INCH PERFORATED PIPE. PERFORATED PIPE SHOULD CONSIST OF 4" DIAMETER @------ABS SDR-35 OR PVC SCHEDULE 40 OR APPROVED EQUIVALENT WITH THE PERFORATIONS LAID DOWN. PIPE SHOULD BE LAID ON AT LEAST 2 INCHES OF OPEN-GRADED GRAVEL. NOT TO SCALE ORCO 24"x24" PERVIOUS INTERLOCKING PAVERS INSTALLED PER MANUFACTURER'S RECOMMENDATIONS. NOT TO SCALE EXTRA HEIGHT OF FOOTING AS DIMENSIONED ON PLAN ' . , 2" SAND 4' ROAD BASE SUBGRADE REQUIREMENTS PER PETRA GEOTSCIENCES, INC. SOILS REPORT DATED MAY 11, 2020 (PROJECT: 20-155) 2 #4 BARS (MIN.) NEAR TOP AND BOTTOM OF FOOTING PER SOILS REPORT ®------NOT TO SCALE 3" DIA POP-UP EMITTER [FG NDS 420 OR EQUAL FASTEN TO PIPE WITH ':.-~ __ PVC GLUE. _________ _ ---------------------'«, -----r -6" PVC-~ I • I I-.. ---18 MIN. EMBEDMENT~ _ -1~12• WIDE BY 6" THICK INTO COMPETENT _ , MATERIAL AS -L - • .J CONC. ANCHOR F c=3000 psi DETERMINED BY SOIL J 12 J 4 places ENGINEER 6" MIN COVER ALL GRATES TO BE SET AT SAME ELEVATION • CAP I -I 12'W x 12" DEEP L.J GRAVEL SECTION WRAPPED IN 6"!6 PERF. PVC PIPE r-1 L.J LEVEL 12" WIDE BY 6" THICK CONC. ANCHOR FILTER FABRIC X r 6"x6" TEE w/ C.O. RISER LENGTH PER PLAN y--~ 6" PVC 6"!6 PERFORATED PVC PIPE (PERFORATIONS DOWN) 12"W x 12" DEEP GRAVEL SECTION WRAPPED IN FILTER FABRIC @---------PER SOILS REPORT. NOT TO SCALE N:\200xx\20036\Drawings\Civil\20036-gp-05.dwg 08/31/2021 10:07 NOT TO SCALE 12" MIN • • FINISH SURFACE (PER PLAN) 18" MIN FINISHED GRADE ....--:: YX½~~ "1/~y(, 1/ /0 /)0/ ½ SITE RETAINING WALL PER ~/ DIEGO COUNlY STANDARD ~, DRAWING C-05 (IYP.) 'A)"; ~ / ,;, ,'// ~ ~' • VERTICAL HEIGHT (h) AND SLOPE ANGLE OF BACKCUT PER SOILS REPORT. BASED ON GEOLOGIC CONDITIONS, CONFIGURATION OF BACKCUT MAY REQUIRE REVISIONS. (i.e. REDUCED VERTICAL HEIGHT, REVISED SLOPE ANGLE, ETC.) ®---------PER PETRA GEOTSCIENCES, INC. SOILS REPORT DATED MAY 11, 2020 (PROJECT: 20-155) NOT TO SCALE STRUCTURAL (POST-CONSTRUCTION) BMP TABLE TYPE SIZE OWNERSHIP PERMEABLE PAVEMENT 2,540 S.F. SCOTT AND KYRA SAREM BIOFILTRATION W/ 423 S.F. SCOTT AND PARTIAL RETENTION KYRA SAREM STORM WATER 363 C.F. SCOTT AND DETENTION VAULT KYRA SAREM AREA = 423 SQ. FT.; LAYOUT PER PLAN 14" MIN. ,,. .=,~ VEGET:.· i\TI07N Bi PONDING, I ~:., i .i\ i' \ _,........._ i I / 6"-OVERFLOW DRAIN . . • I I• r 4'x4'x3" P.C.C. SPLASH BLOCK 12· FINISHED GRADE ' ' ,~ 18" MIN. SOIL MEDIA THICKNESS (60% TO 'Y,' 80% SAND, UP TO 20% TOPSOIL, AND UP ;« TO 20% COMPOST; ALL % BY VOLUME). ~ INITIAL FILTRATION RATE = 8-12 IN./HR. ;-(A ( 12" MAX.) PER APPENDIX E.13, SECTION ~"_ BF-2 OF BMP DESIGN MANUAL ------l-''<'A'----"1.-Y,0 3" CHOKER / ¾" -f PEA GRAVEL ------lc'of-r'sc'---'k )? ;-(,( i ~ 0 ,Y,._ w" {?) 27' MIN. r WASHED GRAVEL ---~~</4'✓/', Y/ ,)1//,(,/,(, , '< ,"<, «,,'0,," ...------'-----.._"""-'---, 6" DIA. PERF. PIPE ...------'...__.._ __ __, (272.67 INV) @1----------NOT TO SCALE TOAL ENGINEERING, INC. @@@ CALEB RIOS R.C.E. 57587 DATE: NQJIS.: 1. OTHER MINIMUM VALUES MAY APPLY BASED ON ARCHITECTURAL DETAILS AND/OR GEOTECHNICAL RECOMMENDATIONS. 3" MIN. (4" MIN. WEEPSCREED IN SIDE YARD) 2% MIN WITHIN 1 O' OF FOUNDATION (2019 CBC 1804.4)~ NOT TO SCALE NOTIES: 1. OTHER MINIMUM VALUES MAY APPLY BASED ON ARCHITECTURAL DETAILS AND/OR GEOTECHNICAL RECOMMENDATIONS. 8" MIN. (2016 CBC 2304.12.1.2) --~ 10' @ 5% MIN (2019 CBC 1804.4) 20% MAX.~ SWAUES WITHIN 10' OF FOUNDATION SHALL BE SLOPED MIN. 2% (2016 CBC 1804.4)---~ NOT TO SCALE NQJIS.: 1. VALUES PROVIDED REFLECT SOILS REPORT RECOMMENDATIONS. 2. PCC MIX SHALL BE lYPE II CEMENT W/ 0.40 WATER/CEMENT RATIO PER SOILS REPORT; MIX SHALL BE EVALUATED AND CONFIRMED, OR MODIFIED, BY STRUCTURAL ENGINEER AND/OR CONTRACTOR RESPONSIBLE FOR CONCRETE PLACEMENT. TIREATED SILL PLATE FINISH FLOOR (ELEV. PER PLAN) TOP OF SLAB (ELEV. PER PLAN) TIREATED SILL PLATE FINISH FLOOR (ELEV. PER PLAN) TOP OF SLAB (ELEV. PER PLAN) SURFACE TEXTURE, TILE, PAVIERS, ETC. PER LANDSCAPE PLANS OR ARCHITECTURAL DETAILS SUBGRADE REQUIREMENTS PER PETRA GEOTSCIENCES, INC. SOILS REPORT DATED MAY 11, 2020 (PROJECT: 20-155) DRIVEWAYS HARDSCAPE A MIN. SLAB THICKNESS 5• 4" B MIN. REINFORCEMENT (O.C. / E.W.) #3@24" #3024" C MAX. SAWCUT OR COLD JT. SPACING 10' 6' D* THICKENED EDGE DEPTH 8" 8" E* THICKENED EDGE WIDTH a· 6" TO 8" * RECOMMENDED WHERE ADJACENT TO LANDSCAPE AREAS . 0--------NOT TO SCALE fillIE: PROVIDE CONTRACTION JOINTS AT 30' MAX. FINISH GRADE 12· // . '<-'-<"'''·~ ..... . . . . . II Z . · · (0 ::E: ._· .. _._·. . .... · .. 3" THICK 520-C-2500 CONC. V-DITCH REINF. W/ 6" X 6" W1.4 X W1.4 W.W.M.---~ S5✓' '("< /' .. i=s===i @------NOT TO SCALE T.W. ELEV. PER PLAN RETAINING WALL fillIE: CONTRACTOR SHALL FOLLOW MANUFACTURER'S INSTALLATION INSTRUCTIONS. 1 /8" RECESS FOR PATIOS/WALIKWAYS 1 / 4 • RECESS FOR DRIVEWAYS 4• GRATE SIZE AND TYPE PER PLAN • 4" MIN. •. CONCRETE • 1" SAND BASE (lYP.) • • . .. ~ .,; EXP. JT. 1 (lYP.) ' ·•. • 4 ' ' CONC. PAV'T. . . ANCHOR STAKE (NDS 230) @-----NOT TO SCALE CD-CONSTRUCT CONCRETE DRIVEWAY /HARDSCAPE. SEE DETAIL ON SHEET 5. ®-CONSTRUCT INTERLOCKING PAVER DRIVEWAY. SEE DETAIL ON SHEET 5. @-INSTALL 4" PVC SCH40 OR SDR35 PIPE DRAIN SYSTEM. @-INSTALL 6" PVC SCH40 OR SDR35 PIPE DRAIN SYSTEM. @-INSTALL 8" PVC SCH40 OR SDR35 PIPE DRAIN SYSTEM. @-INSTALL 6" DECK DRAIN NDS 9188 W/ RISER & ADAPTOR, OR EQUAL. (j)--INSTALL 6" ATRIUM DRAIN NOS 90 W/ RISER & ADAPTOR, OR EQUAL. ©-INSTALL 12" ATRIUM DRAIN, NDS 1280 W/ RISER & ADAPTOR OR EQUAL. ®-INSTALL 24" CONC. CATCH BASIN (BROOKS CB-2424 OR EQUAL). @-INSTALL BIOFILTRATION SYSTEM (423 S.F. MIN. AREA). SEE DETAIL ON SHEET 5. @-CONSTRUCT STORM WATER STORAGE VAULT. SEE DETAIL ON SHEET 4. @-CONSTRUCT DRAINAGE SPREADER. SEE DETAIL ON SHEET 5. @-INSTALL 5" CHANNEL DRAIN W/ LIGHT TRAFFIC GRATE (NOS 864GMTL OR EQUAL.) @-CONSTRUCT 12" WIDE CONCRETE V-DITCH. SEE DETAIL ON SHEET 5. @-INSTALL 1" WATER METER & SERVICE W/ SPRINKLER PER CllY STD. DWG. NO. W-3A & GS-26. @-INSTALL PERVIOUS PAVING ON WALKWAYS/PATIOS. SEE DETAIL 2 ON SHEET 5. @-INSTALL SUBDRAIN PER SOILS REPORT. SEE DETAIL ON SHEET 5. @-DOWNSPOUT (PER ROOFING CONTRACTOR). SEE DETAIL ON SHEET 5. @-CONSTRUCT SCREEN WALL (CITY STD. C-05; PERMIT REQ'D FOR WALLS >4') @-CONSTRUCT RETAINING WALL (CllY STD. PER PLAN; PERMIT REQ'D FOR WALLS >4') ®-CONSTRUCT CONCRETE DRIVEWAY IN RIGHT OF WAY. SEE DETAIL 1 ON SHEET 5. "AS BUILT'' RCE __ _ EXP, ___ _ DATE REVIE\./ED BY, INSPECTOR DATE O-------,f----+------------+---+-----+---+--------1 I SHEET I CITY OF CARIBBAD I SHEETS I ENGINEERING DEPARTMENT ~==-========::::::=::=============:'...'==~ DATE INITIAL DA TE INITIAL DA TE INITIAL ENGINEER OF WORK REVISION DESCRIPTION OlHER APPROVAL CITY APPROVAL GRADING PLANS FOR: SAREM RESIDENCE (4005 SKYLINE ROAD) GR2021-0016 DETAILS CD2021-0011 APPROVED: JASON S. GELDERT ENGINEERING MANAGER RCE 63912 EXPIRES 9 30 22 DATE OWN BY: ---"hl.LW"--PROJECT NO. DRAWING NO. CHKD BY: __ _ RVWD BY: CDP 2020-0017 GRADING SUBMITTAL NO. 1 DERDocuSign Envelope ID: B4ACC9E2-B80E-4BE8-A100-C7CE44A44F449/28/2021 86TIER 2 CITY STORM WATER POLLUTION PREVENTION PLAN (TIER 2 SWPPP)STORM WATER POLLUTION PREVENTION NOTESAPN :AREA OF DISTURBANCECONSTRUCTION THREAT: OWNER/APPLICANT:SITE ADDRESS:EMERGENCY CONTACT :SHEET INDEX:OWNER'S CERTIFICATION:WEATHER TRIGGERED ACTION PLANLEGENDCASQA DesignationConstruction Activity(BMP) DescriptionBest Management Practice*Erosion ControlSediment Control BMPsBMPsTrackingControl BMPsNon-Storm WaterManagement BMPsWaste Management and MaterialsPollution Control BMPsBEST MANAGEMENT PRACTICES (BMP) SELECTION TABLESITE1 3 9 A v e n i d a N a v a r r oS a n C l e m e n t e , C A 9 2 6 7 29 4 9 . 4 9 2 . 8 5 8 6w w w . t o a l e n g i n e e r i n g . c o mC I V I L E N G I N E E R I N GL A N D S U R V E Y I N GS T O R M W A T E R Q U A L I T Y531-1AMBIGENERAL SITE MANAGEMENT REQUIREMENTS THE FOLLOWING GENERAL SITE MANAGEMENT REQUIREMENTS SHALL BE ADHERED TO THROUGHOUT THE DURATION OF THE CONSTRUCTION WORK (YEAR ROUND). 1. IN CASE EMERGENCY WORK IS REQUIRED, CONTACT: JEFF PIVA AT (TEL.NO.} (760) 500-1276 2. DEVICES SHOWN ON CITY APPROVED PLANS SHALL NOT BE MOVED OR MODIFIED 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. 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 HA VE 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 OFFS/TE SEDIMENT TRACKING MUST BE INSTALLED AND MAIN TA/NED. 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 STAB/LIZA TION OR ESTABLISHED VEGETATION STAB/LIZA TION 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-DA Y 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 HA VE BEEN COMPLETED. 16. THE AREA THAT CAN BE CLEARED, GRADEO, 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 L.ARGER 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 J:JQI 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 GREA TER 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 AL TERNA TE AS SOON AS IT IS SAFE TO DO SO. THE FAILURE OF A BMP IND/CA TES IT WAS NOT ADEQUATE FOR THE CIRCUMSTANCES IN WHICH IT WAS USED. REPAIRS AND REPLACEMENT MUST THEREFORE PUT A MORE ROBUST BMP MEASURE IN PL.ACE. 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 STAB/LIZA TION OR ESTABLISHED VEGETATION STAB/LIZA TION 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 "M"A THER TRIGGERED BMPS". N:\200xx\20036\Drawings\Civil\20036-gp-06.dwg 08/31/2021 10:07 EROSION CONTROL HYDROSEEDING, PLANTING AND /RR/GA TION 1. ALL PERMANENT AND TEMPORARY EROSION CONTROL PLANTING AND /RR/GA TION SHALL BE INSTALLED AND MAINTAINED AS REQUIRED IN SECTION 212 OF THE STANDARD SPECIF/CATIONS AND THE FOLLOWING: 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. 2 AREAS GRADED FLATTER THAN 6: 1 WHEN ANY OF THE FOLLOWING CONDITIONS EXIST: a. NOT SCHEDULED FOR IMPROVEMENTS (CONSTRUCTION OR GENERAL LANDSCAPING) WITHIN 6D DAYS OF ROUGH GRADING. b. IDENTIFIED BY THE PARKS AND RECREATION DIRECTOR AS HIGHL Y VISIBLE TO THE PUBLIC. c. HA VE ANY SPECIAL CONDITION IDENTIFIED BY THE CITY ENGINEER THAT WARRANTS IMMEDIATE TREATMENT. B HYDROSEEDING AREAS SHALL BE /RR/GA TED IN ACCORDANCE WITH THE FOLLOWING CRITERIA: I ALL SLOPES THAT ARE GRADED 6: 1 OR STEEPER AND THAT ARE.· a. THREE TO EIGHT FEET IN HEIGHT SHALL BE /RR/GA TED 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 /RR/GA TION TO THE CITY ENGINEER. THE PROPOSAL SHALL BE SPECIFIC REGARDING THE NUMBERS, TYPE, AND COSTS OF THE ELEMENTS OF THE PROPOSED SYSTEM. 3 /RR/GA TION 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. 3/bs PER ACRE OF E SCHOOL CIA CALIFORNICA d. 4 lbs PER ACRE OF ACHILLEA MILLEFOLIA e. Jibs PER ACRE OF AL YSSUM (CARPET OF SNOW) f. 1 /2 lb. PER ACRE IF DIMDRPHOLECA 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 JOBS/TE IN UNOPENED CONTAINERS WITH THE CALIFORNIA DEPARTMENT OF FOOD AND AGR/CUL TURE CERT/FICA TION TAG ATTACHED TO, OR PRINTED ON SAID CONTAINERS. j NON-PHYTO-TOX/C WEmNG AGENTS MAY BE ADDED TO THE HYDROSEED SLURRY AT THE DISCRETION OF THE CONTRACTOR. 2 TYPE 1 MULCH APPLIED AT THE RA TE 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 MEGHAN/CALLY PUNCHING NO LESS THAN 50% IF THE STRAW INTO THE SOIL. 3 FERTILIZER CONSISTING OF AMMONIUM PHOSPHATE SULFA TE, 16-20-0 WITH 15% SULPHUR APPLIED AT THE RA TE OF 500 lbs. PER ACRE. D AREAS TO BE HYDROSEEDED SHALL BE PREPARED PRIOR TO HYDROSEEDING: I ROUGHENING THE SURFACE TO BE PLANTED BY ANY OR A COMB/NATION 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 HA VE /RR/GA TION 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 GERM/NATION OF HYDROSEEDED SLOPES FAIL TO PROVIDE EFFICIENT COVERAGE OF GRADING SLOPES (90% COVERAGE) PRIOR TO OCTOBER I, THE SLOPES SHALL BE STABILIZED BY AN APPROPRIATE EROSION CONTROL MAmNG 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 /RR/GA TION PLANS, AND IMPROVEMENT PLANS AS REQUIRED FOR THIS PROJECT WORK. TOAL ENGINEERING, INC. @)@@ C: C: ..., .2 .2 ---~ "' § 0 0 -2 2 " ~ --:::;; ..., "' 0, ... ~ --.... " C: ., .s .!!! ..s "' "' "' o-0, g. &: Ocj t: C: "' C: ., ~ .s g. 0 C: 0, 0, "'~ "' ~ 0 ., .s ~ .s E " .s <., 5, <., ➔ .2§ ~ ., (/) "' 0, ., 0, (J'.l e " ..., " ., 0 "" ,g ~-£ ]~ ..., -., ~ Cl) 0 -c:i .2 §! 0, "" ... t[i c::, 0 0, :!3 s ., -:::;; c::, 0, c::, C: ~E "' ~ 0:: " -~-S I :S -~ ~ ~ ""' ] ., :, ,g E ~ ~~ ;::: 31: "' --..., ., " a; ., :, ·-..., Cl) .!:2 0 0 g. ., C: " -.Q ... .Q " ~~ -~ ... (.) ~J: 0 0, ct~ c3 ~ c;, ell 6 ~ ti, g ~ ti .s .2 0 vj "' 0:: ➔ "' ... t-... 0:, 0, -.,., ,..._ 0:, c:, "' --... "' <O --I I I I I I I I I I I I I I I I ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ X Gradina /Soil Disturbance X X X X Trenchina/Excavation X Stockoilina X Drill in a /Borina X Concrete/Asphalt Sawcuttina X Concrete Fla/work ) X Pavina X Conduit/Pipe Installation ) X Stucco/Mortar Work X Waste Disoosa/ 1 X Staaina/Lav Down Area Eauioment Maintenance and Fuelina Hazardous Substance Use/Storaae Dewaterina X Site Access Across Dirt X X X X X Other Oistl: Instructions: C: -.2 --t[i ..., t[i 0, 0 ..., C: ~ .s,, E § ~ § .2 .9-t: -:, c 0, §! ~ "'-.;r " .§ ~ ... C: ... ., ., ~ "' ., " -"' ..., "' ~ ..., ., "' :::;; C: C: C: c::, :::, ~ C: C: ~] " 0, ., 0.2 ., ~~ ] "" o,-., .!? .s:: ~ ... 0 " :;s ... " a.. ... ., 0 -~ ~ " -~ 6 ., ... ., 0 --~o -~o -;-:::;: C: .cc ., 0 ict &8 & ~u " -" v5 b}-8 :::;; (/) :::;; .,., t-... 0:, -"' .,., ... -I I I I I I I I (/) (/) "' (/) i i i i :z: :z: :z: :z: X X ., -"' ., -~-"' ~ o~ ., C: C: "' t[i -., "' ., i~ " E ., E 0 ., -., ~ 0, ~ 0, 0, ..., " " " 0 " :.::: § N <:: C: " ~:::;; " " 0 " :r: :::;; <.,:::;; "' <O 0:, I I I i i i )( )( .!!l "" ~ .\! -Q.~ ., C: ~., :,.; E ... ., " 0, ='!:::0 C: " " " "':::;; 0, I i )( VICINITY CITY OF OCEANSIDE HIGHWAY 78 0 MAP %-NOT TO SCALE CITY OF VISTA ~ ROA "I_);.---::::,",~/ CITY OF ENCINITAS SHEET 6: TIER 2 SWPPP -NOTES SHEET 7: TIER 2 SWPPP -PLAN 4005 SKYLINE ROAD CARLSBAD, CA 92008 207-072-17 Y OF N MARCOS I. 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. DESCRIPTION SYMBOL EC-4, HYDROSEEDING (SIDE YARD SLOPES) EC-4 EC-7, GEO TEXTILES &: MA TS EC-7 SE-1, SILT FENCE (REAR P.L.) -x--x-SE -5, FIBER ROLLS SE-6, GRAVEL BAG I I I SE-7, STREET SWEEPING/VACUUMING SE-1 SE-10, STORM DRAIN MANAGEMENT 0 m11111111111111111~ TR-1, STABILIZED CONSTRUCTION ENTRANCE WI,/-I, MATERIAL DELIVERY AND STORAGE Wl,/-1 Wl,/-5, SOLID WASTE MANAGEMENT Wl,/-5 Wl,/-8, CONCRETE WASTE MANAGEMENT Wl,/-8 Wl,/-9, SANITARY/SEPTIC WASTE MANAGEMENT Wl,/-9 QUANTITY 3,000 SF 5,000 SF 480 LF 200 LF 1,200 EA DAILY 70 EA 400 SF 1 EA 1 EA I EA I EA I UNDERSTAND AND ACKNOWLEDGE THAT I MUST.· (1) IMPLEMENT BEST MANAGEMENT PRACTICES (BMPs) DURING CONSTRUCTION ACTIVITIES TO THE MAXIMUM EXTENT PRACTICABLE TO A VOID THE MOB/LIZA TION OF POLLUTANTS SUCH AS SEDIMENT AND TO A VOID THE EXPOSURE OF STORM WATER TO CONSTRUCTION RELATED POLLUTANTS; AND (2) ADHERE TO, AND 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. SCOTT SMEii OWNER(S)/ OWNER'S AGENT NAME {PRINT} ~ OWNER/SJ/ OWNERS AGENT NAME {SIGNA TUR£) 9/1/2021 DATE 9/1/2021 DATE AREA OF DISTURBANCE __ 2_6_,435 __ S.F. {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 KEYWA YS) CONSTRUCTION THREAT TO STORM WATER QUALITY (CHECK BOX): ~ HIGH □ MEDIUM NAME: SCOTT & KYRA SAREM ADDRESS: 6684 LEMON LEAF DRIVE, CARLSBAD, CA 92011 TELEPHONE NO.: TEL: (760) 533-2470 NAME: BMG CONSlRUCTION -JEFF PIVA ADDRESS: P.O. BOX 131433, CARLSBAD, CA 92013 TELEPHONE NO.: TEL: (760) 500-1276 fsHml CITY OF CARIBBAD I SHEETS I >----+-----+-----------------+--------<>-----+----+--------1L_J ENGINEERING DEPARTMENT t----+--------,------------------+----+--->----t-------1 DATE INITIAL DA TE INITIAL DA TE INITIAL CALEB RIOS R.C.E. 57587 DATE: ENGINEER OF WORK REVISION DESCRIPTION OlHER APPROVAL CITY APPROVAL GRADING PLANS FOR: SAREM RESIDENCE (4005 SKYLINE ROAD) GR2021-0016 TIER 2 SWPPP -NOTES CD2021-0011 APPROVED: JASON S. GELDERT ENGINEERING MANAGER RCE 63912 EXPIRES 9/30/22 DATE DWN BY: u "" PROJECT NO. DRAWING NO. CHKD BY: __ _ RVWD BY: CDP 2020-0017 GRADING SUBMITTAL NO. 1 DERDocuSign Envelope ID: B4ACC9E2-B80E-4BE8-A100-C7CE44A44F449/28/2021 E E E E E E E E275LOT 25 (POR)30'30'N89°28'48"E 286.90'N84°57'43"W 272.03'N08°14'58"W 79.37'4005 SKYLINE ROADMAP 2647 / CARLSBAD HEIGHTSLOT 24 (PORTION)207-072-17-00SAREM FAMILY TRUST 07-17-083975 SKYLINE ROADLOT 25 (PORTION)207-064-05-00COVIELLO FAMILY TRUST 06-04-974020 SUNNYHILL DRIVELOT 29207-064-04-00EDWARDS JOSHUA B & TERRIL REVOCABLE LIVING TR4030 SUNNYHILL DRIVELOT 30207-072-01-00TUOMI NATALIE FAMILYTRUST 04-24-95 4015 SKYLINE ROADLOT 24 (PORTION)207-072-16-00COX FAMILY 2001 TRUST 12-19-01R=1170.00 L=99.97'MAIN LEVELT/SLAB=298.32PAD=297.652-CARGARAGE1-CARGARAGEGYMT/SLAB=299.82PAD=299.15POOLBY OTHERS87NOTE1 3 9 A v e n i d a N a v a r r oS a n C l e m e n t e , C A 9 2 6 7 29 4 9 . 4 9 2 . 8 5 8 6w w w . t o a l e n g i n e e r i n g . c o mC I V I L E N G I N E E R I N GL A N D S U R V E Y I N GS T O R M W A T E R Q U A L I T Y531-1ASTAPLE DETAILPLANSECTION B-BSIGN DETAILDETAILWATERPROOFED CONCRETE WASHOUT AREADETAILGRAVEL BAG BERMPLANSECTION X-XDETAILSTORM DRAIN INLET PROTECTIONDETAILFIBER ROLLDETAILSTABILIZED CONSTRUCTION ENTRANCEMBI60" \ ;'.~' ,: .... l', '"' \_ e" I p6 SE-I I I I I I ,,~, \ \ \ \ \ \ 1\ \ I I ~ ,,, ;, I ( ..... "' ~ l\1 I ( \ \ \ I \ \ \ \1'& I I \ P;:;', I~ '~l ~ SE-5 TIP, "'t I I \ I I I I :PI 2'X 4' WOOD POST, STANDARD OR NETTER OR EQUAL ALTERNATE: STEEL FENCE POST FILTER FABRIC MATERIAL 60' WIDE ROLLS. USE STAPLES OR WIRE RINGS TO ATTACH FABRIC TO WIRE I I I 2"X 2' 14 GA WIRE FABRIC OR EQUIV. 6.,....__ 24" 30" .. ·••,-. ,; . ·;·.. . . BURY BOTTOM OF FILTER MATERIAL IN 8"X 12' TRENCH FILTER FABRIC MATERIA~ 2"x 2" 14 GA WIRE FABRIC OR EQUIV. FOLD & SET FILTER FABRIC INTO SOIL SLOPE 6' MAX 6" 12· 24" BACKFILL AND COMPACT THE EXCAVATED-------SOIL IN TRENCH AND ON BOTH SIDES L---.112• FLOW OF FILTER FENCE FABRIC • 2'X 4" WOOD POST-----i ALT: STEEL FENCE POSTS DETAIL SILT FENCE NOT TO SCALE 18" N:\200xx\20036\Drawings\Civil\20036-gp-07.dwg 08/31/2021 10:07 I I I I \ I I □ HI TIP, I SE-I ,,_, I I I {:) I I 1/P" I I I I I \ ?"'I I I I I I SE-8 ff I I ~· NOT TO SCALE \ :-· ,,_, I co, '1~ GRAVEL BAGS PLACE BAGS TIGHTLY AND STAGGER ROWS TO ELIMINATE GAPS \ \ ONE STACK HIGH SANDBAG @ FLOW LINE Le:cc:r:U._J . """' MK NOT TO SCALE I I \ a I f I I \ I I \ I I \ I I \ I I \ I \ \ I \ \ I Po\ \ J --I-ENTRENCHMENT DETAIL . · .. ., .. _ • 4 •... •·· •• FIBER ROULS ~----INSTALL A FIBER ROLIL NEAR SLOPE WHERE IT TRANSITIONS INTO A STEEPER SLOPE ] " . W V V 'V O C FIBER " ' " " ROULS + + + "' JYPICAJ,, ABER ROil, INSTAUATION TOAL ENGINEERING, INC. @)@@ CALEB RIOS I !-, ,.,. . .,., ' ire, ,~ I I 10 MIL I I I I ( I X -X 10' MIN. •• • • • I I I ( I X SE-10 TIP. ADJACENT HOUSE (TYP, 10 MIL PLASTIC LINING STAKE • (TYP) -~ 1/8" DIA fl STEEL WIRE~l~ •••••••• STRAW BALE (TYP) STAPUES I SE-10 TIP. PLYWOOD 48"X24" PAINTED WHITE SE-I \ \ 0 0 o0o: 0 0 : 00000 .. 00000 .· 0 0 0 o0o0o . o. *~: .1' .; ... _ ... : I I I ~ ~") ,DRl'O\Y;JN/ O,W, 10 REIWN DU~NG SIIE GIWJIIGNI> . •1 CONC .: .• ~: •1 ?'~ • H<di,DV" ., ." ., .. .. \ \ \ ) .. 201 / ~ ..... [PROPOSED FINISH GRADE 0 0 10 -I I I I I I I I I I I ---1--1 I 20 PLASTIC LINING (2 PER BALE) :"iCONCR BLACK LETTERS 6" HEIGHT PROVIDE APPROPRIATE mANSmON BETWEEN STABIUZED CONSTRUCTION - -SCALE: 1 ·= 1 o· -o· NATIVE MATERIAL (OPTIONAL) BINDING WIRE WOOD OR METAL STAKES (2 PER BALE) '' iiWASHO '·' 0.5' LAG SCREWS ,, 'I EX/Sn NG GROUND ~ 5 20' u ' 3/4" -1" ROCK I,, ,I wt!. , 5 ~ Rf NT1?ANCE AND PUBLIC GHT-OF-WAY 12' PER C.A.S.Q.A. WM-8. NOT TO SCALE NOT TO SCALE lHE LOCATION AND TYPE OF EROSION AND SEDIMENT CONTROL MEASURES TO BE USED MAY CHANGE DURING lHE COURSE OF CONSTRUCTION. lHE CONTRACTOR SHAUL IMPLEMENT lHE CONTROLS NECESSARY TO PREVENT NON-STORMWATER, SEDIMENT, AND CONTAMINATED RUNOFIF DISCHARGES FROM lHE SITE AT ALL TIMES. rJ'I.> CI\IIL ~ ['SHm'l CITY OF CARIBBAD ISHEETSI 1-----+----+--------------+----+----+1----+-----■ L_j ENGINEERING DEPARTMENT 1-----+----+--------------+----+----+I----+-----■ GRADING PLANS FOR: SAREM RESIDENCE (4005 SKYLINE ROAD) 1----+---+--------------+----+----,1----+---1 GR2021-0018 TIER 2 SWPPP -PLAN CD2021-0011 APPROVED: JASON S. GELDERT ENGINEERING MANAGER RCE 63912 EXPIRES 9/30/22 DATE ., ~t -------= ..... + or C~l \~"' DATE INITIAL DATE INITIAL DATE INITIAL 1--~--+=---+--------------+----+----+I----+-----■ DWN BY: u. M R.C.E. 57587 DATE: ENGINEER OF WORK REVISION DESCRIPTION OlHER APPROVAL CllY APPROVAL CHKD BY: __ RVWD BY: PROJECT NO. I DRAWING NO.I CDP 2020-0017 _ _ GRADING SUBMITTAL NO. 1 DERDocuSign Envelope ID: B4ACC9E2-B80E-4BE8-A100-C7CE44A44F449/28/2021 E E E E E E EMAIN LEVELT/SLAB=298.32PAD=297.652-CARGARAGE1-CARGARAGEGYMT/SLAB=299.82PAD=299.15POOLBY OTHERSLOT 25 (POR)N89°28'48"E 286.90'N84°57'43"W 272.03'N08°14'58"W 79.37'4005 SKYLINE ROADMAP 2647 / CARLSBAD HEIGHTSLOT 24 (PORTION)207-072-17-00SAREM FAMILY TRUST 07-17-083975 SKYLINE ROADLOT 25 (PORTION)207-064-05-00COVIELLO FAMILY TRUST 06-04-974020 SUNNYHILL DRIVELOT 29207-064-04-00EDWARDS JOSHUA B & TERRIL REVOCABLE LIVING TR4030 SUNNYHILL DRIVELOT 30207-072-01-00TUOMI NATALIE FAMILYTRUST 04-24-95 4015 SKYLINE ROADLOT 24 (PORTION)207-072-16-00COX FAMILY 2001 TRUST 12-19-01R=1170.00 L=99.97'DMA-1DETAILBIOFILTRATION W/ PARTIAL RETENTION1PERVIOUSPAVEMENTSEMI-ANNUALLYSD-6B 2,540 SF.ANNUALLYPROPOSED PERVIOUS PAVING2BIOFILTRATION W/PARTIAL RETENTIONMONTHLYPR-1423 SF.ANNUALLYDMA-1 TABLEWQMP LEGENDPROPOSED IMPERVIOUS PAVEMENTPROPOSED BUILDING ADDITIONPROPOSED STORM DRAININLETPROJECT AREA BOUNDARYPROPOSED BIOFILTRATION BMP1. THESE BMPS ARE MANDATORY TO BE INSTALLED PER MANUFACTURER'SRECOMMENDATIONS OR THESE PLANS.2. NO CHANGES TO THE PROPOSED BMPS ON THIS SHEET WITHOUT PRIORAPPROVAL FROM THE CITY ENGINEER.3. NO SUBSTITUTIONS TO THE MATERIAL OR TYPES OR PLANTING TYPESWITHOUT PRIOR APPROVAL FROM THE CITY ENGINEER.4. NO OCCUPANCY WILL BE GRANTED UNTIL THE CITY INSPECTION STAFFHAS INSPECTED THIS PROJECT FOR APPROPRIATE BMP CONSTRUCTIONAND INSTALLATION.BMP NOTES:PARTY RESPONSIBLE FOR MAINTENANCE:NAMEADDRESSPHONE NO.PLAN PREPARED BY:NAMEADDRESSPHONE NO.COMPANY5. REFER TO MAINTENANCE AGREEMENT DOCUMENT.6. SEE PROJECT SWMP FOR ADDITIONAL INFORMATION.BMP CONSTRUCTION AND INSPECTION NOTES:THE EOW WILL VERIFY THAT PERMANENT BMPS ARE CONSTRUCTEDAND OPERATING IN COMPLIANCE WITH THE APPLICABLEREQUIREMENTS. PRIOR TO OCCUPANCY THE EOW MUST PROVIDE:1. PHOTOGRAPHS OF THE INSTALLATION OF PERMANENT BMPSPRIOR TO CONSTRUCTION, DURING CONSTRUCTION, AND ATFINAL INSTALLATION.2. A WET STAMPED LETTER VERIFYING THAT PERMANENT BMPSARE CONSTRUCTED AND OPERATING PER THE REQUIREMENTSOF THE APPROVED PLANS.3. PHOTOGRAPHS TO VERIFY THAT PERMANENT WATER QUALITYTREATMENT SIGNAGE HAS BEEN INSTALLED.PRIOR TO RELEASE OF SECURITIES, THE DEVELOPER IS RESPONSIBLEFOR ENSURING THE PERMANENT BMPS HAVE NOT BEEN REMOVED ORMODIFIED BY THE NEW HOMEOWNER OR HOA WITHOUT THEAPPROVAL OF THE CITY ENGINEER.SCOTT SAREM4005 SKYLINE ROADCARLSBAD, CA 92008(760) 533-2470CALEB RIOS, P.E.TOAL ENGINEERING, INC.139 AVENIDA NAVARROSAN CLEMENTE, CA 92672(949) 492-8586BMP TYPEBMP ID #SYMBOL BMP NO.MAINTENANCEFREQUENCYBMP TABLEINSPECTION FREQUENCYQUANTITYTREATMENT CONTROLLOW IMPACT DESIGN (L.I.D.)SOURCE CONTROL4TRASH ENCLOSURESC-5111248531-1A81 3 9 A v e n i d a N a v a r r oS a n C l e m e n t e , C A 9 2 6 7 29 4 9 . 4 9 2 . 8 5 8 6w w w . t o a l e n g i n e e r i n g . c o mC I V I L E N G I N E E R I N GL A N D S U R V E Y I N GS T O R M W A T E R Q U A L I T Y3STORM WATERDETENTION VAULTMONTHLYMP-50363 C.F.ANNUALLY3DETAILWATER QUALITY SIGN··WATER QUALITY SIGN - SEE DETAIL HEREONMBII :P~' I I FINISHED GRADE ....---:: >::~0 '\ 1/-._~~{1/ //~ ",--:;:::_/ ~ SITE RETAINING WALL PER SA~/ DIEGO COUNTY STANDARD ~, DRAWING C-05 (lYP.) ·)y:; '» ,,,:; ,;, ,y,,,:; ~ ~' i I ..., , \~I 1y, AREA = 423 SQ. FT.; LAYOUT PER PLAN 14" MIN. 8~ PONDING. / \ j '' 6'• OVERFLOW DRAIN I /\ , I I 4'x4'x3" P.C.C. I SPLASH BLOCK I I I I 12· I \ \ \ /1 I; ' ,,-'\ ,,, . 1//,.»/»/, ,«;(~~~ .-----_.__,..._ __ _, 6' DIA. PERF. PIPE (272.67 INV) \ I I \ I I \ I "'-) ~ I I ~-<t> \ [t::3", ~ 1,0)' 'll ~-', C.11' ~ 'lJ \ '~ I FINISHED GRADE ' 0 18' MIN. SOIL MEDIA THICKNESS (60:il TO Y,' 80:il SAND, UP TO 20:il TOPSOIL, AND UP ~ TO 2o,i: COMPOST; ALL :ii BY VOLUME). );'.'.:; INITIAL FILTRATION RATIE = 8-12 IN,/HR. ::<,-< (12' MAX.) PER APPENDIX E.13, SECTION );'.'.:;~ BF-2 OF BMP DESIGN MANUAL -~A-'ic 1/,0 3' CHOKER / ¼" -t PEA GRAVEL ----P,c..,,<;:....."I., >:?' V ? x ,(/ , v,_ ~~ ~ 27' MIN. i" WASHED GRAVEL @--------NOT TO SCALE N:\200xx\20036\Reports\WQMP\20036-SWQMP-exhibit.dwg 08/31/2021 10:07 I I l~I r---, L ___ J 0 0 == 4"== ~ □ 0 IIIIIII] TOAL ENGINEERING. INC. @@@ I I I J 0 0 0 0 CALEB RIOS 1 I I I I I I ,"1?J' I 1 ... .. .. . , I X -X '·--• 128883 t < · I r------------] ,, :, ~---------------n R.C.E. 57587 DATE: I I l I x-IJ...LLJ..LU..l_-frl I I I I L __ \ \ .!P llj I / I;~ JP, I I I I yJ, I \\~ 09.08 TW \ 07.08 TF \ 0 0 10 -- ---SCALE: 1'= 10'-0" " STA 7+ E)~ 20 ADJACENT HOUSE (TYPJ \ ~ PERMANENT WATER QUALITY TREATMENT FACILITY KEEPING OUR WATIERWAYS CLEAN MAINTAIN Wl1H <:ARE -NO IIOIJIFlCATIONS WITHOUT AGENCY APPROVAL NOTES: POST SIGN IN BIOFILTIRATION BASIN; SIGN SHALL BE VISIBLE AT ALL TIMES NOT TO SCALE SITE AREA 0.572 AC 24,904 S.F. DISTURBED AREA 0.607 AC 26,435 S.F. HYDROLOGIC SOIL GROUP NRCS TYPE B DEPTH TO GROUNDWATIER >20 FT. POST-PROJECT PERVIOUS AREA 0.248 AC 10,804 S.F. IMPERVIOUS AREA PRE-PROJECT 0.139 AC 6,043 S.F. NEW OR REPLACEMENT 0.324 AC 14,100 S.F. POST-PROJECT 0.324 AC 14,100 S.F. 1------l----1-------------l----l------!------1------.I fsHml CITY OF CARIBBAD I SHEETS I L_j ENGINEERING DEPARTMENT GRADING PLANS FOR: SAREM RESIDENCE (4005 SKYLINE ROAD) l----+---+---------------1-----1-----le----+----1 GR2021-0018 SINGLE SHEET BMP SITE Pl>N CD2021-0011 1----+---+---------------l-----l-----le-----l----l APPROVED: JASON S. GELDERT ENGINEERING MANAGER RCE 63912 EXPIRES 9/30/22 DATE 1-----c~--+-=-+---------------1-----1-------1e----+----I DWN BY: " • u DATE INITIAL e--DA_TE___,__IN_lll_AL--+-_DA.ccTE=---.L...c.lNcc.111cc:AL=--I CHKD BY: __ ENGINEER OF WORK REVISION DESCRIPTION OlHER APPROVAL CllY APPROVAL RVWD BY: PROJECT NO. I DRAWING NO.I CDP 2020-0017 . . I I I I GRADING SUBMITTAIL NO. 3 DERDocuSign Envelope ID: B4ACC9E2-B80E-4BE8-A100-C7CE44A44F449/28/2021