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HomeMy WebLinkAboutDWG 498-3A; PD 16-22; WORTHING RESIDENCE; 01-04GRADING NOTES (IN ADDITION TO THE REQUIREMENTS OF CHAPTER 15.16 OF THE CARLSBAD MUNICIPAL CODE:.) 1. THIS PLAN SUPERSEDES ALL OTHER PLANS PREVIOUSLY APPROV£D 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 01HER ADDITIONAL DOCUMENTS USTED HEREON AS 1HEY MAY PERTAIN TO THIS PROJECT. THE ENGINEER IN RESPONSIBLE CHARGE SHALL REVISE THESE PLANS WHEN NON-CONFORMANCE: IS DISCO\IERED. 3. CITY APPROVAL OF PLANS DOES NOT REUEVE THE DEVELOPER OR ENGINEER-OF- WORK FROM RESPONSIBIUTY FOR THE CORRECTION OF ERRORS AND OMISSIONS DISCO\IERED 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 AS WELL AS ADDITIONAL INSURED ENDORSEMENT MUST BE FILED NAMING THE CITY OF CARLSBAD AS AN ADDITIONAL INSURED ON 1HE PERMITTEE'S POUCY IN THE MINIMUM AMOUNT OF $1,000,000.00 FOR EACH OCCURRANCE OF UABIUTY. TH[ INSURANCE COMPANY WR111NG THE POLICY MUST HAVE A RATING OF "A-" OR BETTER AND A SIZE CATEGORY OF CLASS V OR BETTER AS ESTABUSHED BY "BESTS" KEY RA TING GUIDE. 5. UNLESS EXEMPTED BY SECTION 301.(b)5 OF THE UNIFORM BUILDING CODE, RETAINING WALLS OUTSIDE OF PUBLIC RIGHT OF WAY REQUIRE SEPARATE PERMITS FROM THE BUILDING DEPAR7MENT. 6. NO WORK SHALL BE COMMENCED UNTIL ALL PERMITS HA VE BEEN OBTAINED FROM THE CITY AND OTHER APPROPR/A TE AGENCIES. 7. APPROVAL OF THESE PLANS BY 1HE CITY ENGINEER DOES NOT AUTHORIZE ANY WORK OR GRADING TO BE PERFORMED UN11L THE PROPERTY OWNER'S PERMISSION HAS BEEN OBTAINED AND A VALID GRADING PERMIT HAS BEEN ISSUED. 8. NO REVISIONS WILL 8£ MADE TO THESE PLANS 'NITHOUT THE WRITTEN APPROVAL OF THE CITY ENGINEER, NOTED WITHIN THE REVISION BLOCK, ON 1HE APPROPRIATE SHEET OF THE PLANS AND THE TITLE SHEET. 9. ORIGINAL DRA'NINGS SHALL BECOME THE PROPERTY OF THE CITY UPON BEING SIGNED BY THE CITY ENGINEER. 10. 1HE ORIGINAL DRAWING SHALL BE REVISED TO REFLECT AS-BUILT CONDITIONS BY THE ENGINEER-OF-WORK PRIOR TO FINAL ACCEPTANCE: OF 1HE WORK BY THE CITY. 11. ACCESS FOR FIRE AND OTHER EMERGENCY VEHICLES SHALL BE MAINTAINED TO THE PROJfCT SITE AT ALL TIMES DURING CONSTRUCTION. 12. 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 STA TE OF CALIFORNIA, PR/NC/PALLY DOING BUSINESS IN TH£ FIELD OF APPL/ED SO/LS MECHANICS. THE SOILS REPORT WILL BE SUBMITTED TO THE CITY ENG/NEERlNG INSPECTOR WITHIN TWO WORKING DAYS OF TH£ COMPLETION OF FIELD TESTS. 13. A SOILS COMPACTION REPORT AND COMPLIANCE: VER/FICA TION REGARDING ADHERENCE TO RECOMMENDATIONS OUTIJNED IN THE SOILS REPORT IS REQUIRED PRIOR TO THE ISSUANCE OF A BUILDING PERMIT. ALL CONTROLLED GRADING SHALL BE DONE UNDER 1HE DIRECTION OF A PROFESSIONAL ENGINEER OF THE STA TE OF CALJFORNIA PRING/PALLY DOING BUSINESS IN THE FIELD OF APPLIED SOILS MECHANICS. ALL FILL OR FUTIJRE FILL AREAS SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE CITY OF CARLSBAD STANDARD SPECIRCA110NS AND THE • EARTHWORK SPECIF/CATIONS " ATTACHED TO THE PRELJMINARY SO/LS INVES11GATION. DAILY FIELD COMPACTION REPORTS 'NILL BE SUBMITTED TO THE PROJECT INSPECTOR. 14. A PRECONSTRuc110N M£f11NG SHAU BF Hf!Q AT TH[ SUE PRIOR TO THE BfGINNING Of WQRK AND 5HAII Bf A TTFNDm BY All Rff'RESfNTA D\JfS RESPONSIBLE FOR CONSTRUCTION. INSPECTION. SUPERVISION, TESTING AND ALL OTHER AsPfC75 Of THE WORK THE CONTRACTOR SHALL REQUEST A PRECONSTRUCTION MEETING BY CAWNG THE INSPECTION UN£ AT (760) 4.38-3891 AT LEAST RVE(5) WORKING DAYS PRIOR TO STARTING CONSTRUCTION. THE CONTRACTOR WILL THEN BE CONTACTED BY THE PROJECT INSPECTOR TO CODRD/NA TE A DA TE AND TIME FOR 1HE PRECONSTRUCTION MEETING. APPROVED DRAWINGS MUST BE AVAILABLE PRIOR TO SCHEDULJNG. TI-IE GRADING PERMIT WILL BE PROVIDED BY 1H£ PROJECT INSPECTOR AT THE MEETING. 15. Al I IN$PEC110N RFQ(JfS75 QTHfR THAN FOR PRFJX/NSTRUCTION MffTING WILL Bf MADE BY CAIi ING THf f'NGINffRING 24 HOUR INSPfGDQN REQUEST f lNf AT (760) 43§ 3891 INSPEC110N REOUEST MUSI Bf RECEtvm PRIOR TO 2: oo P.M. ON THE DAY BffORE 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. 16. THE OWNER AND/OR APPL/CANT THROUGH THE DEVELOPER AND/OR CONTRACTOR SHALL DESIGN, CONSTRUCT AND MAINTAIN ALL SAFETY DEVICES, INCLUDING SHORING, AND SHALL 8£ SOLELY RESPONSIBLE FOR CONFORMING TO ALL LOCAL, STATE ANO FEDERAL SAFETY AND HEALTH STANDARDS. LAWS AND REGULATIONS. 17. THE CONTRACTOR SHALL CONFORM TO LABOR CODE SECTION 6705 BY SUBMlmNG 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 CA \/ING GROUND DURING THE EXCAVATION OF SUCH TRENCH OR TRENCHES OR DURING THE PIPE INSTALLATION THEREIN. THIS PLAN MUST BE PREPARED FOR ALL TRENCHES RV£ FEET (5') OR MORE IN DEPTH AND APPROVED BY THE CITY ENGINEER AND/OR CONCERNED AGENCY PRIOR TO EXCAVATION. IF THE Pl AN VAR/FS FROM THE SHORING S'(SID.{ STANDARDS ESTABLISHED BY TH£ CONSTRUCTION SAFETY ORQ[RS, TITLE 8 CALIFORNIA ADWNISTRA TI!£ CODE. 11iE PLAN SHALL BE PREPARED BY A REGISJFREQ ENGINEER AT THF CONTRACTORS EXPfNSE. A COPY OF THE OSHA EXCAVATION PERMIT MUST BE SUBMITTED TO THE INSPECTOR PRIOR TO EXCAVATION. 18. 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 SCHEDULJNG OF BLASTING OPERATIONS. 19. IF ANY ARCHAEOLOGICAL RESOURC£S ARE DISCOVERED WITHIN ANY WORK AREA DURING CONSTRUCTION, OPERATIONS WILL C£ASE IMMEDIAJFL Y. AND THE PERMITTEE WILL NOTIFY THE CITY ENGINEER. OPERATIONS WILL NOT RESTART UNTIL TH£ PERMITTEE HAS RECEIVED WRITTEN AUTHORITY FROM THE CITY ENGINEER TO DO SO. 20. ALL OPERATIONS CONDUCTED ON THE SITE OR ADJACENT THERETO, INCLUDING WARMING UP, REPAIR, ARRIVAL, DEPARTIJRE OR OPERATION OF TRUCKS, EARTHMO\IING EQUIPMENT. CONSTRUCTION EQUIPMENT AND ANY On-lER ASSOC/A TEO 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 HOLJDA YS IS AVAILABLE AT THE ENGINEER/NG DEPAR7MENT COUNTER.) 21. 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. 22. IMPORT MATERIAL SHALL BE OBTAINED FROM, AND WASTE MATERIAL SHALL BE DEPOSITED AT, A SITE APPROVED BY THE CITY ENGINEER. THF CONTRACTOR SHALL BE RESPONSIBLE FOR ANY DEBRIS OR DAMAGE OCCURRING ALONG THE HAUL ROUTES OR ADJACENT STREETS AS A RESULT OF THE GRADING OPERA TIQN. 23. BRUSH SHALL BE REMOVED ONLY WITHIN THE AREA TO BE GRADED. NO TREES ARE TO BE REMOV£D UNLESS SPECIF/CALLY NOTED ON THE PLAN. 24. ALL AREAS SHALL BE GRADED TO DRAIN. GRADING RESULTING IN THE PONDING OF WATER IS NOT PERMITTED. ALL EARTHEN SWALES AND DITCHES SHALL HA \IE A MINIMUM ONE PERCENT SLOPE. 25. THESE PLANS ARE SUBJECT TO A SIGNED AND APPROV£D SET OF EROSION CONTROL PLANS. EROSION CONTROL SHALL BE AS SHOWN AND AS APPROV£D BY THE CITY ENGINEER OR AS DIRECTED BY THE PROJECT INSPECTOR. 26. 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 REMO\IED AND DISPOSED OF AT A SITE APPROVED OF BY THE CITY ENGINEER. 27. ALL SLOPES SHALL BE /RR/GA TED, STABILJZED, PLANTED ANO /OR HYDROSEEDED WITHIN TEN (10) DAYS OF THE TIME WHEN EACH SLOPE IS BROUGHT TO GRADE AS SHOWN ON THE APPRO\IED GRADING PLANS. 28. LANDSCAPING SHALL BE ACCOMPLJSHEO ON ALL SLOPES AND PADS AS REQUIRED BY THE CITY OF CARLSBAD LANDSCAPE MANUAL, THE LANDSCAPING PLANS FOR THIS PROJECT, DRAWING NO. NIA , AND/OR AS DIRECTED BY THE CITY ENGINEER OR PLANNING DIRECTOR. 29. THE OWNER/APPLICANT SHALL INSURE THAT ALL CONTRACTORS SHALL COORDINATE THE WORK OF THESE GRADING PLANS WITH THAT SHOWN ON BOTH THE LANDSCAPE AND IRRIGATION PLANS AND THE IMPROVEMENT PLANS AS REQUIRED FOR THIS WORK IN ACCORDANCE WITH THE LANDSCAPE MANUAL TIME REQUIREMENTS. 30. WHERE AN EXISTING PIPE LJNE IS TO BE ABANDONED AS A RESULT OF THE GRADING OPERATION, IT SHALL BE REMOVED WITHIN TWENTY FEET OF BUILDING OR STREET AR[AS AND RfPLACED WITH PROPERLY COMPACTED SOILS. IN OTHER AREAS THE PIPE WILL BE PLUGG[D WITH CONCRETE OR REMOVED AS APPROVED BY THE CITY ENGINEER. 31. THE CONTRACTOR SHALL VERIFY THE LOCATION OF ALL EXISTING FACILJTIES ( ABOVE GROUND AND UNDER GROUND ) Wln-1/N THE PROJECT SITE SUffiCIENTL Y AHEAD OF GRADING TO PERMIT THE REVISION OF THE GRADING PLANS IF IT IS FOUND THAT THE ACTIJAL LOCATIONS ARE IN CONFLICT WITH THE PROPOSED WORK. 32. THE CONTRACTOR SHALL NOTIFY AFFECTED UTILJTY COMPANIES (SEE BELOW) AT LEAST 2 FULL WORKING DAYS PRIOR TO STARTING GRADING NEAR THEIR FACIUTIES AND SHALL COORDINATE THE WORK Wl1H A COMPANY REPRESENTA TI\IE. UNDERGROUND SERVICE: ALERT (800)422-4133 SDG&E (800)660-7343 TIME WARNER CABLE (760 438-7741 AT&T (800~892-0123 COX COMMUNICATIONS (760 806-9809 CITY OF CARLSBAD(STREETS & STORM DRAIN) (760)434-2980 'CITY OF CARLSBAD(SEWER,WA TER & RECLAIMED WATER) (760)438-2722 'SAN DIEGUITO WATER DISTRICT (760)63.3-2650 'LEUCADIA WASTEWATER DISTRICT (760)753-0155 -VALLECITOS WATER DISTRICT (760)744-0460 -OUVENHAIN WATER DISTRICT (760)753-6466 "BUENA SANITATION DISTRICT (760)726-1340 *AS APPROPRIATE 33. PERMIT COMPUANCE REQUIREMENTS: A. FOR CONTRQI I fQ GRADING -THE APPUCANT HIRES A CIVIL ENGINEER, SOILS ENGINEER, AND/OR GEOLOGIST TO GIVE TECHNICAL ADVICE, OBSERVE AND CONTROL THE WORK IN PROGRESS. {15.16.120 A.BJ CARLSBAD MUNICIPAL CODE. B. PRIOR TO FINAL APPROVAL OF A GRADING PERMIT -THE FOLLOWING REPORTS MUST BE SUBMITTED TO THE CITY ENGINEER VIA THE PROJECT INSPECTOR {15.16.120 A.10} 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 APPROV£D PLANS ( OBTAIN SAMPLE OF COMPLJANCE LETTER FROM CITY ENGINEER/NG DEPAR7MENT). (2) AS-BUILT GRADING PLAN. (3) REPORT FROM THE SO/LS ENGINEER, WHICH INCLUDES RECOMMENDED SOIL BEARING CAPACITIES, A STATEMENT AS TO THE EXPANSIVE QUALITY OF THE SOIL, AND SUMMARIES OF FIELD AND LABORATORY TESTS. THE REPORT SHALL ALSO INCLUDE A STATEMENT BY THE SO/LS ENGINEER THAT THE GRADING WAS DONE IN ACCORDANCE WITH THE REQUIREMENTS AND RECOMMENDATIONS OUTIJNED IN THE PRELIMINARY SOILS REPORT AND ANY SUPPLEMENTS THERETO. ( 4) REPORT WITH AS-BUILT GEOLOGIC PLAN, IF REQUIRED BY THE CITY. 34. UNLESS A GRADING PERMIT FOR THIS PROJECT IS ISSUED WITHIN ONE (1) YEAR AFIER THE CITY ENGINEER'S APPROVAL, THESE PLANS MAY BE REQUIRED TO BE RESUBMITTED FOR PLANCHECK. PLANCHECK FEES WILL BE REQUIRED FOR ANY SUCH RECHECK. 35. IN ACCORDANCE WIIH 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 Cl TY ENGINEER. •DEf1-4B4TION OF QSPONSIBLE CHARGE• I HEREBY DECLARE THAT I AM 1HE 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 /S CONSISTENT WITH CURRENT STANDARDS. I UNDERSTAND THAT THE CHECK OF PROJfCT DRAWINGS AND SPECIRCA110NS BY THE CITY OF CARLSBAD DOES NOT REL/EVE ME, AS ENGINEER OF WORK, OF MY RESPONSIBILITIES FDR PROJfCT DESIGN. FIRM: COASTAL LAND SOLUTIONS, INC. ADDRESS: 577 SECOND STREET CITY, STA TE: ENCINITAS CA 92024 TELEPHONE: 760,-:230-6025-. BY:--..<.A-~,,,...d-',=-7"-U-.~1 =---- STE\IEN ~. f3JNES DATE: :?-'3d-/7 R.C.E. NO.:·-.:e6::,c5,,,12c:.4 ______________ _ REGISTRATION EXP/RATION DA TE: ___:9c_-.:;.3=-0--'1-'-7 ____ _ SOILS ENGINEER'S CERTIFICATE /, MAMADOU SAL/OU DIALLO , A REGISTERED GEOTECHNICAL ENGINEER OF THE STA TE OF CALIFORNIA, PR/NC/PALLY DOING BUSINESS IN THE Fl[LD OF' APPLIED SO/LS MECHANICS, HEREBY CERTIFY THAT A SAMPLJNG AND STUDY OF THE SOIL CONDITIONS PREVALENT WITHIN THIS SITE WAS MADE BY ME OR UNDER MY DIRECTION BETWEEN THE DATES OF APRIL ll. , 2016 AND MAY 6TH , 2016. TWO COPIES OF' THE SOILS REPORT COMPILED FROM THIS STUDY. WITH MY RECOMMENDATIONS, HAVliBEEN SUBMITTED TO THE OFFICE OF THE CITY ENGINEER. SIGNED: l)(q .. ,.Q.w fl';._ f'?rrJo .. ~ofESSlo4.: -~ - [<@sP'J s. o.r!< ~ G.E./P.E. NO.: _R_ . ..c.Cc.c.Ec... ...... 5_40-'-71 _______ _ ~'I'#' "\'< ~ DATE: l{-3-/7 ~~ £~ ::fl ACE 54071 f;l LJCENSE EXP/RATION DA TE: 12-.31-17 cc Exp. 12-31-17 :r, ~ * 03,"' C IV 1.V~"' "' OF C~~ OWNER'S CERTIFICATE I (WE) HEREBY CERITY THAT A REGISTERED SOILS ENGINEER OR GEOLOGIST HAS BEEN OR WILL BE RETAINED TO SUPERVISE OVER-ALL GRADING ACTIVITY AND AD\IISE 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 THE SWPPP IN ACCORDANCE WITH THE CALJFO.RNIA co /.STR CT/ON ORDER AND MUNICIPAL PERMIT. LA TEST VERSION. ../l. • ,,\ L ,t /Jr h1 BROOi?S, WOR!];JJNG,(OWN~ DA TE ~ ~ 1 ~ k/Jr {i1 MARY JiffiE WORTHING, ~ER DATE KANTH~-f5tzrf WNER SOURCE OF TOPOGRAPHY TOPOGRAPHY SHOWN ON THESE PLANS WAS GENERATED BY MICHAEL K. CLYBURN, LS, FROM /NFORMA TION GATHERED ON JULY 25, 2016, BY CON\IENTIONAL SURVEY M£1HODS. PROJECT LOCATION THIS PROJfCT IS LOCATED WITHIN ASSESSORS PARCEL NUMBER(S) 204-172-04.05 THE CAUFORNIA COORDINATE INDEX OF 11-IIS PROJECT IS: N 7D03 E ,,no, EROSION CONTROL NOTES 1. IN CASE EMERGENCY WORK IS REQUIRED, CONTACT BROOKS WORTHING AT 760-729-3965 2. EQUIPMENT AND WORKERS FOR 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 FACILITATE RAPID CONSTRUCTION OF TEMPORARY DEVICES WHEN RAIN IS EMINENT. 3. DEVICES SHOWN ON PLANS SHALL NOT BE MOVED OR MODIFIED WITHOUT THE APPROVAL OF THE ENGINEERING INSPECTOR. 4. THE CONTRACTOR SHALL RESTORE ALL EROSION CONTROL DEVIC£S 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 PUBLJC TRESPASS ONTO AREAS WHERE IMPOUNDED WATERS CREATE A HAZARDOUS CONDITION. 7. ALL EROSION CONTROL MEASURES PROVIDED PER 1HE APPROVED GRADING PLAN SHALL BE /NCORPORA TED HEREON. 8. GRADED AREAS AROUND THE PROJECT PERIMETER MUST DRAIN AWAY FROM THE FACE OF SLOPE AT 71-1£ 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 FORTY PERCENT ( 40%). SILT AND OTHER DEBRIS SHALL BE REMOVED AFTER EACH RAINFALL 10. ALL GRAVEL BAGS SHALL BE BURLAP TYPE 1'1171-1 3/4 INCH MINIMUM AGGREGRATE. 11. SHOULD GERMINATION OF HYDROSEEDED SLOPES FAIL TO PROVIDE EFFECTIVE COVERAGE OF GRADED SLOPES (90% COVERAGE) PRIOR TO NOVEMBER 15, THE SLOPES SHALL BE STABILJZED BY PUNCH S1RAW INSTALLED IN ACCORDANCE WITH SECTION .35.023 OF THE EROSION AND SEDIMENT CONTROL HANDBOOK OF THE DEPAR7MENT OF CONSERVATION, STA TE OF CALIFORNIA. n CtS ~ CLS#1399 COASTAL LAND SOLUTIONS, INC. 577 SECOND STREET ENCINITAS. CA 92024 PH (760) 230-6025 FAX . (760) 230-6026 VICINITY MAP NOT TO SCALE SHEE·1· INDEX 1. TITLE SHEET 2. GRADING PLAN 3. TIER 2 SWPPP TITLE SHEET 4. EROSION CONTROL PLAN DEVELOPER BROOKS WORTHING 760-729-.3965 PROJECT ADDRESS 3443-3447 MADISON STREET CARLSBAD, CA 92008 LEGAL DESCRIPTION· LOTS 24 AND 25 IN BLOCK 43 OF AMENDED MAP OF TOWN OF CARLSBAD, MAP NO. 775 BENCH MARK \ ', ·, ,, ' WORK TO BE DONE THE GRADING WORK SHALL CONSIST OF THE CONSTRUCTION OF ALL curs AND FILLS, REMEDIAL GRADING, DRAINAGE FACILJTIES, EROSION CONTROL FACILJTIES, AND PLANTING OF PERMANENT LANDSCAPING AND PREPARA 7/0N OF AS-BUILT GRADING PLANS. AS-BUILT GEOLOGIC MAPS AND REPORTS, ALL AS SHOKN 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 'NITH THE FOLLOWING· DOCUMENTS, CURRENT AT THE TIME OF CONSTRUCTION, AS DIRECTED BY THE CITY ENGINEER. 1. CARLSBAD MUNICIPAL CODE 2. CITY OF CARLSBAD £NG/NEERING STANDARDS .3. 1HIS SET OF PLANS 4. RESOLUTION NO. N/A DATED N/A 5. THE STANDARD SPECIF/CATIONS FOR PUBLJC WORKS CONSTRUCTION (GREEN BOOKt . 6. SO/LS REPORT AND RECOMMENDATIONS BY: EAST COUNTY SOIL CONSULTATION AND ENG/NITRING, /NC DA TED MAY 61H. 2016 7. THE SAN DIEGO REGIONAL STANDARD DRAWINGS AND AS MAY BE MODIFIED BY THE CITY OF CARLSBAD STANDARDS. 8. CALIFORNIA COAST1~ /fOMMISSION DE\IELOPMENT PERMIT CONDITIONS DATED ___ _ri,tJ;i. _____ _ 9. EN\IIRONMENTAL APPROVAL DOCUMENTS DATED _ _,,,CA;,.,T..,_. :,EXEM=Pc.:T __ _ 1D. STORM WATER POLLUTION PREVENTION PLAN PREPARED BY COASTAL LAND SOLUTIONS, INC. DA TED SEPTEMBER, 2016 'NDID NO. XXX __ .,_,.N.:.l,A'----------- 11. STORM WATER 1,JANAGEMENT PLAN PREPAR[D N. ,, BY N'A DATED---=-'n-"'~----- 12. CALJFORNIA STORM WATER QUALJTY ASSOCIATION BMP CONSTRUCTION HANDBOOK AND CAL TRANS CONSTRUCTION SITE BMP MANUAL DESCRIPTION PROPERTY BOUNDARY EXISTING FENCE EXISTING CONTOURS EXISTING SEHER EXISTING HATER EXISTING aECTRIC EXISTING STORM DRAIN EXISTING WATER HETER EXISTING MAILBOX EXISTING BUILDING PROPOSED 6" CONCRETE CURB FLDHLINE SHALE DRAINAGE DIRECTION BUILDING FOOTPRINT LEGEND STD. SDRSD G-.1 SYMBOL -x---x- ----56---- --s s-- --w " r r ~ - ---·--···------ i" HATER SERVICE HI 1" HETER CHHD DHG. H-3A -----~@ 4• SEHER LATERAL (PVC SOR 35) CITY STD. S-7 --_-_::_::_::::_---<© g~~E~5r'f'1J.VE~~ ~=ALK SDRSD G-3. 7, .14 fill:,~/ ·!Ra QUANTITY .1 .1 2 SO L.F. DESCRIPTION: CITY OF CAR SI.BAD BENCHMARK NO. 130 ( CLS8-13D) LOCATION: 2.5" DISC IN SOUTHEAST CORNER OF STORM DRAIN CURB INLET AT THE END OF CURB RETIJRN IN 1HE NORTHEAST CORNER OF GRAND A VENUE AND WASHINGTON STREET RECORDED: _________________ _ ELEVATION: 40.9/ (SEE R O S NO l ZZV l DA TUM: ..,_N,.,.G""VDe<,2,,,9 __ _ REFERENCE DRAlf'INGS DESCRIPTION: 1. C.R. NO. 38576 POST-CONSTRUCTION B:MP TABLE 2. CARLSBAD DOWNTOWN SANITARY SEWER DISTRICT DRAWING 118-9, SHEET 21 OF 28 EG = EXISTING GRADE ELEVATION FG = FINISH GRADE ELEVATION FS = FINISH SURFACE ELEVATION FF = FINISH FLOOR ELEVATION EP = EDGE OF PAVEMENT ELEVATION AC = ASPHALT ELEVATION TC = TOP OF CURB ELEVATION EARTHWORK QUANTITIES CUT: ?O CY FILL: 170 CY IMPORT: 150 CY EXPORT: 0 CY REMEDIAL: 750 CY TYPE STORMWAlER REQUIREME1NS THAT APPLY: 1:8:1 STANDARD STORMWA TER REQUIREMENTS 0 PRIORITY PROJECT REQUIREMENTS DESCRIPTION OWNERSHIP TOTAL LOT AREA = 7,000 sf (0.16ac) mTAL DISl\JRBED AREA =7,500 sf (0.17cc) (THIS AREA INCLUDES BUT IS NOT LIMITED TO OFF-SITE WORK INCLUDING PUBLIC IMPROVEMENTS AND TEMPORARY DISTIJRBANCE SUCH AS VEHla.£ AND EQUIPMENT STAGING AREAS. CONSlRUCTION WORKER FOOT TRAFFIC, SOIL/GRAVEL PILES, UTILITY 'TRENCHES. BACKFILL CUTS AND SLOPE KEYWA YS) TOTAL REPLACED IMPERVIOUS AREA = 1,988 sf (0.045cc) TOTAL PROPOSED IMPERVIOUS AREA = 4,524 sf (0.10cc) EXEMPT FROM HYDROMODIFICA TION? 1:8:IYES (SEE Sv.MP FOR DOCUMENTATION) 0NO MAINTENANCE SHEET NO. MAINTENANCE AGREEMENT FREQUENCY "AS BUIL T 11 RCE __ _ EXP,____ DATE REVIE\,/ED BY• INSPECTOR DATE l----+--+-----------i------+--1--~l----ll SH1EET I CITY OF CARLSBAD ~4E ::;;;~~~~LA~N~D~D;:E;:;V;:E:;;LD;;P;;M::::E:::N::T::E::N::::G::l::NE:::E:::R::I:::NG:::::'..':L±._J=:::::~ r---+--+----------------+--+---1----1---1 MINOR GRADING PLAN FOR: WORTHING RESIDENCE 3443-3447 MADISON STREET GR2016-0014 APPROVED: Ii II 1-1 !Ll JASON s. GELQERT /..;(14,,,J.J./,(,!li!JJ.E tf /J{j / /-:/- r;;;tFl':;.i---;:;-:-;;:-+~-r-=--=':-'.::-:--;;-;,:---;-;:-.:;--:;;-::;nr:,i:-:-:::-:::::+---+--l-=..---=-r-:+-t-r;,,-1 CllY ENGINEER PE 63912 EXPIRES 9/30/18 ' DATE '?IW:.11'1 SlE Ii\ f"--0 T<;i,fv, €1(~t,1t,l, -f:D{l. r.,• f'A.0"1"off': =II l;ll=t v, DATE INITIAL DATE INITIAL DATE IN11AL ENGINEER OF WORK REVISION DESCRIPTION OTHER APPROVAL cn'l' APPROVAL DWN BY: C" D I CHKD BY: ~ RVWD BY: +;;c PROJECT NO. PD 16-22 DRAWING NO. 498-3A -r I WM --0 GRAPHIC SCALE I i~~~i 10 20 30 P/L EXISTING 4' WIDE CONCRETIE RIBBON GUTTER EXISTING 20' WIDE PAVED ALLEY CUT OFF WALL 6" WOOD FENCE Willi STEEL ~ POSTS SEE LANDSCAPE 5' SETBACK PLAN ' [,.,-,--BUILDING WALL CONSTRUCT 24" CONCRETIE \ CURB 6" WIDE x 6" HIGH MIN WITH 2-#4 REBAR TOP AND BOTTOM [: i POST FOOTING 3' DEEP~'I:_'-+ ,:---' 2' I 2 5' 2% - FF-53 00 I I II\_ ~--' -PCC SIDEWALK n CtS ~ CLS#1399 30" WIDE x18" THICK 3/4" CLEAN GRAVEL VEGETATED SWALE DETAIL NOT TO SCALE COASTAL LAND SOLUTIONS, INC. 577 SECOND STREET ENCINITAS, CA 92024 PH (760) 230-6025 FAX (760) 230-6026 • EX EP i=4,9 0 ' GRADING PLAN A C/L MADISON STI EET (l I '!CONSTRUCT CURB GUTTER AND CONSTRUCT 6" CONCRETE CURB I EXISTIN(; WATER METER lh ·1 SIDEWALK I CONFORM TO EX STING SDRSD G-1 (FENCE TO BE INSTALLED 3437 MADISON TO BE fELOCATED OUTSIDEi; PER SDRSD G-3, G-7 IN SAME LOCATION SEE LANDSCAPE PLAN) EXISTING RESIDENCE SIDEWA\j.K ,,., , I I _& --TC=52 76 I TC=5310 l I NSTALL IW/\TER METER ANDI , ' '< '< ' '/ ' ' ), TC--BO 75 TC=B1 76 , 1/ I SERVICE 1P~R CITY OF CARl,~BAD I FS=52 26 j t>. FS=52 60 , / STD DW9 I J -< FL-5025 FL-5126 \ -------· --·-··-· -·-, I u;;:,, , i------+--EXISTING 8" VCP SEWER TC=50 10 £ --___ --•· _ _ .. _ < lrrrct· CU~Br ti;). ~ EX TC=:5:? 83 MAIN PER DWG 118-9 639 EX Ef =19 'O ,: ~1~~/=-=-=x~3-~~-~-,~=-=·:'.1-~§e-,...· ""A:c'·=··~-/:~,...-,...-=;,:=, =--:"'·,...·'=·=· =· =<=·'!'•';,~~~;=x~2%~.~ -= -=·;;~;'=·=l~~ ... --":-:':-=xi'=·-,,1,-,,,·~1,1.§0§:'><=""-,...-:;'-=-=-=-=-';':%~,.-=·=·=· =-· :.;'":,<~-~·~, ='-,,,,,,,--=fx~-="-,..·:o:·,,,,,·"=· "=-~-<~:,,,·",.,,;;=:~t~· :"""1~~-::-~'-~/>;,,, ··,,,,,,,·,...· .. -,.,-.,,·"""'··.,,,,,1~,'1 I'\ ✓, .7 I --~~:1~,:'', :·1 .. .. , --" /~-"''"" '""' om o w ". ;'--11% ~t I in ~I ~I\ I :~ .. _§.,3%_. _ / ~'r: , .. -------1 1 U) ___...-' STD DWG GS-25,26,27 TYP I ---I -"-FS=5200 1 ' 11 1 FS=52c0 / 2% 1FS=!:>320 1 1'-'J '· w ' w 1· / I' I \ I -I 2%"~1 2% I I PAVER , GARAGE I FS=5Z 40 \ 3443 MADISON :\ ' 'FS=52 40 ·--: --_,.......-c.--EXISTING1 9RIVEWAY TO BE REMOVED DRI\Vf,WAY FF=52 00 J,, \ PROPOSED RESIDENCE 2 1 GARAGE ~ I _,.......-1 I -• ' PAD=51 33 I , FIRST FF=53 00 FS=52 90 I \ FF=52 50 ~ I , PAVERS m • J .--/ C/L 14' WIDE DRIVEWAY , ,_ ~ \ • FS=52 OO I ,31, PAD=52 33 f "' I PAD=51 83 , I -; ~ '') .--/ I !PER SDRSD G-1 EX EF\=49 5r / \/ 11 % / 1 • · __ . h-~~=:~ :~ \ 11 •1 I FS-52 "-~ IFs~·52 40 --•, ·"[ --1·· --· ! ! l;:j TC=5~ 3b ~ .._lliL..-;,=i--===4:::l/-~----7'~=1-;~-;~,~~,,~-,,::;,:,~'~':::,"~'~"':•~~,: "· ~ \ .'..::'.=::."l:;:._~"--2% I FS=53 20 I 2%) 2% FL=52 /'8 ll W •c ~ l , ~ r.:===,;i '-\ J , I I " ;:;'\"\ --,, •--S I I , O:'. • ~----~~ ~~L;F ~f90 Rrr ~ ;~=:~ ~~ \ " ~. "re 5Z 40 ' ~I ,< r-·1 \ 1% ( IN : 13% \ ".i{ --., I 1-· -r--INJTl~~~-~~~ER ·--~ytii -~r~~TI5~G3gsMH #86 TC~51 50 ~I \l NOTE: CONTRACTOR SHALL OBTAIN RIGHT-OF-WAY PERMIT PRIOR TO ANY WORK OR STAGING DONE IN THE CITY RIGHT-OF-WAY / FL=51 00 ~I NI in NI \ u , FL=51 90 , _ ,, ,-• ...:. ... , _L-:::::-. .. ( . _ 1~, ·-1 •• ~ j ~~ I~ T LA'fERAL PER CITY ( IE=44 60 i' y / ~, ~-I ~, ~I I ~I ,TC=52 O' / l Ii' LL,_, i1/ ST~ p WG S-7 ' 6 ~ / .. _ F~ =5110 ...1& U::Jj l==;;:===~!!;;;;;=±;;;;===~"-'-l " I q , .. 1% " fL=52 oi::lj · s-' s • ' s--..., I (/) EX EFJ='!-9 iio lll--.-v-,i---,-_:_::.,,_,,,..:..:::_,-.:::.'-= 1 "-. ' ~ ' ~~ 2% i <--~-~1~1 --~--/,oµ -0 140' ~ 2 -, .. . . . in ~l in ~, ~ ;,.;· " ='---=jr-f,-7'7"---..._ 1111 / 11i'-r---.. -FS=52 00 y "-....... FS=51 70 Fr=52 00 / , I FS=52 ?o / 1!L 1 : FS=r$ 20 I -1 ~ i '-. FL=52 2:j IE=44 62 (C) <( .. ) -:_·-/ -~ FS=51 60 , >-.. ~i,R'J~~~~fu°~'t-"t~f 5* §,O • a··~-'. CJ : : GARAGE ( FS=,52 40 1 ) l , , 1 ~ 1 PAVER , GARAGE 1 , FIRST FF=53 oo , 1~~ !52 90 1 FF=52 50 ( ' -°' , _ )) . _._I SDMH;-lc;L 14' WIDE DRIVEWAY i , , .• in <O y ~ N I DRIVEWAY _ FF=52 00 11 PAD=52 33 .L~_~"l..,.,---1 PA')=51 83 ( 1 : '. -: ITT i I ',-,PER SDRSD G-14 I PAD=51 33 t' I I r FS=52 40 · .' · • -· · ---T I I I N " ACP WATE Ex EF\ 4'9 -< ' r1REMOVE FENCE i FS=52 "'" ' ' ; C-:" I: FL=52 ':z,; ~EXISTI G 10 R = ~ FS=52 00 ,, , 1 1[ I _ .11_ . I I c-=....=c..':/c,cuc__ 2% , ; FS=S.5 :2D , V.: ., j MAIN PER DWG 118-9 _ _ _.. _ _ _ __ I _ __ _ 7 '-., ~:,,--, ---.-~-Ji j /' r T U , ~ _-_ , . _t::,l . _ ,/ _ _ I_ ~I _ ~I 11 , ~I ·· · ·r "{ · · §. 3% i I~ ~~ 1 I I i------""~-Ex1sT1NG 6" vcP SEWER ~ I lQ , .._ I EX EF =QO po g l <( ' ' ' 0 ~ I A ...... / , n~ ,;. . .• )( ....... / ,. . , ..... '%·· ; •.. _ _ /' A,)·•, ... ,,, .. T 1.) I I I MAIN PER DWG 118-9 J!:. Z./o -··,1• -·,.........-_ ~--r----~ "--·-; /'.1 -t'f ""4---sl--~ • ---~}-l--~j--------· V/ -- y V -~• )'- -----' ~ ··~ i% / / ,,_,;:; i \/ I :EOD =>('='II, \ \ TC=50 70 [\ I F /L=50 20 it -~;~~O ~~ _ I REMOVE/RELOCATE I F /L=50 00 SHED OFF PROPERTY P/L I \ TC=51 10 .=/L=50 60 -··· --------~-----····----------1·. ----... :,_.,.-_\ ~~ 1 pcq' CURB I J I w~G;tD/E~tgcJ~Et\i5~s~9rrEs~DEWALK 140' 1---1 -~ \_ , 1/1 ''-< .• r-a----·--EXISTING 5/8' WATER METER 1 TC=52 78 , , \.... iJC=53 ~o ;,_ --r-;; I \ \ 1 -,------1-------'--EXISTING 18" RCP STORM TC=52 00 3455 MADISON FL=52 28 ' fl ';:,52 80. -i EX TC,,q2 71 DRAIN PER DWG 145-8 F /L=51 50 EXISTING RESIDENCE I : -\: I j \ EX FL7"5i2 21 '' -===1 ' \ / . ll !"·-CONFORM TO EXISTING CU.RB : ' / GUTTER AND SIDEWALK P R \ ' l I SDRSD!G,-3, G-7 CONSTRUCT 6" CONCRETE CURB SDRSD G-1 WITH FENCE, TYPICAL AT PROPERTY LINES NOTE A THE ENTIRETY OF BOTH EXISTING LOTS TO BE DISTURBED DURING CONSTRUCTION P/L P/L ' ' MONUMENT PRESERVATION NOTE: ■ LEAD AND DISC MARKED "LS 8259" IN CONCRETE PER C R NO 38576 TO BE A LICENSED LAND SURVEYOR AFTER CONSTRUCTION IF DESTROYED CUT OFF WALL 6" BELOW BOTTOM OF AGGREGATE EXISTING BUILDING WALL--...__ I _.,---BUILDING WALL 7 BUILDING WALL----.___. _..----EXISTING BUILDING WALL 16' WIDE AT ALLEY I 5' SETBACK 5' SETBACK 5' SETBACK ' 5' SETBACK 20~~ ~EXISTING FENCE WIDE AT MADISON STREET 7 4 ' 1 62'7 .,/ ~2· __ 2_5_'"" .,, I FINISH FLOOR=53 00 _ --.. --l_ -f,1---;::::=;2%=·;-, ----.--~"~----,-< SIDEWALK • ' SIDEWA' K FINISH FLOOR=53 00 '--2-5-, -2-, - 1 ,.__-/': __ ,c OWrlER TO REMOVE ~-i : ! I + ' ' \_BELGARD PERMEABLE PAVING STONE (OR EQUAL) OVER 2" THICK NO 8 AGGREGATE CURB, FENCE, AND VEGETATED _/' I l ' . - I lD OVER 6" THICK NO 57 AGGREGATE SWALE AT PROPERTY LINE (TYP ) SEE DETAIL THIS SHEET -PCC SIDEWALK PCC SIDEWALK OVER 6" THICK CLASS 2 PERMEABLE AGGREGATE <??,Gr ESSJ O,t. {;> -,,.;. R v, '4( ,ff~'<,>-'01,, ~ t;; I!! «' ~ ,_, \Jl :z: '-" C/J No 65124 rn w rn a: Exp 09/30/ 19 ::o * * <S'l;,: Ii CIVl\, &;~..,_ OF c1>,1,,l'( SECTION A NOT TO SCALE SCOPE OF WORK PARCEL 1 FOO/PRINT AREA = 1,488 SF DRl\!fWA Y AREA= 520 SF HARDSCAPE AREA= 254 SF LANDSCAPE AREA= 1,238 SF TOTAL AREA= J,500 SF DRIVEWAY SECTION (TYPICAL) PARCEL 2 FOOTPRINT AREA = 1,488 SF DRl\!fWA Y AREA= 520 SF HARDSCAPE AREA= 254 SF LANDSCAPE AREA=1,2J8 SF TOTAL AREA= 3,500 SF NOT TO SCALE RIGHT OF WAY DRIVEWAY AREA= 450 SF CURB AND GUTTER= 59 SF SIDEWALK= 227 SF ~---------------·- 11 AS BUILT" RCE ___ EXP ___ _ DATE REVIE¼'ED BY1 I INSPECTOR DATE f----+--1-------------l---l-----+----I--------I I SH2EET I CITY OF CARLSBAD ~4E s ;::::::::::::::..':=:::L::::AN:::D:::::D:::E::::V:::E:::L:::□P::::M:::E:::N:::::T::::::EN:::G:::I:::N:::E:::ER:::I:::N:::G~L±_j=::::~ f----!---1-----------------+--+--l----+---I MINOR GRADING PLAN FOR WORTHING RESIDENCE 3443-3447 MADISON STREET .------------------~------------------1----t---t-----------------l=--t--+---t----l ;:::====;zF=;,:i=;;=i'j~======G=R=2=0==16=-==0===0::':14:::; ENGINEW;OFAWORK BENCH MARK /1\PADELEV CHANGEFOR8"PADTOFF 'f/3/I:i-..J:::'(. APPROVED{/ /)IJ,f.J;' JASON s GELDERT --~~~'-1:!'.._i' ./~b,~ ____ 2.!,1/206 'l'l,' 1 DESCRIPTION CITY OF CARSLBAD BENCHMARK /JO A "(11(1"' 1 • _ CITY ENGINE~R PE 63912 EXPIRES 9/30/20 'DATE I 2 1 !" LOCATION 25" DISC IN SE CORNER OF STORM DRAIN CURB INLEr lQ. PERYlOUS PAVER DRIVEWAY,, R~fLACE ,._ 1 SR J By· ✓, t-t, , i✓-Date -., • 7 1---c~~~~-1-----=S'-"HE=Ec..T.=SlccGNeo'Ec:.D...=cON"--'"4"'-'1-"'81'--'11-'-7-----+----1---1--'--'---+----I DWN BY s R I p ---/ , NE CORNER OF GRAND AVE AND WASHINGTON ST DATE INITIAL DATE INITIAL DATE INITIAL ' ROJECT NO DRAWING NO Drown By ; RECORDED ~x=xx~-----------1--,----,-,-.,_--l REVISION DESCRIPTION CHKD BY -k.C. PD 16-22 498-3A ELEVA 17ON 40.91 (R.o s 17271l DA TUM NAVDBB (NGVD29) ENGINEER OF IVORI< OTIJER APPROVAL CITY APPROVAL RVWD BY -\<C 11 I I ' TIER 2 CITY STORM WATER POLLUTION SW 16-488 PREVENTION PLAN (TIER 2 SWPPP) STORM WATER POLLUTION PREVENTION NOTES GENERAL SITE MANAGEMENT REQUIREMENTS THE FOLLOWING GENERAL SITE MANAGEMENT REQUIREMENTS SHALL BE ADHERED TO THROUGHOUT THE DURATION OF THE CONSTRUCT/ON WORK {YE:AR ROUND}. 1. IN CASE EMERGENCY WORK IS REQUIRED, CONTACT: B. WORTHING FROM,;· ___ _ AT {TEL.NO.} 76Q 729 3965 2. DEvlCES SHOWN ON CITY APPROVED PLANS SHALL NOT BE MOVED OR MODIFIED WITHOUT THE APPROVAL OF THE ENGINEERING INSPECTOR. J. THE CONTRACTOR SHALL RESTORE ALL EROSION CONTROL DEvlCES TO WORKING ORDER TO THE SA T/SFACTION 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 CREA TE 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 DEvlCES 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 J/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 rAND MAINTAINEO AND WILL BE UPGRADED, IF NECESSARY, TO PROvlDE SUFFICIENT PROTECTION FROM RUNOFF DURING RAIN EVENTS. 11. ADEQUATE SEDIMENT CONTROL BMPs MUST BE INSTALLED AND MAINTAINED. 12. AOEQUA TE BMPs TO CONTROL OFFS/TE 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 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-DAY NATIONAL WEATHER SERvlCE FORECAST}. ON REQUEST, THE OWNER/DEVELOPER/CONTRACTOR MUST PROvlDE 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 THA T CAN BE CLEARED, GRADED, AND LEFT EXPOSED A T 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 SHOUW 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 1/fil SUfflCIENT. BMPs NEED TO BE INSTALLED IN THESE AREAS. 18. BMPs MUST BE STOCKPILED AT VARIOUS LOCA T/ON THROUGHOUT THE PROJECT SITE THROUGHOUT THE YE:AR. WHENEVER THERE IS A 40% CHANCE OR CREA 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 SERvlCED AS NEEDED THROUGHOUT THE YE:AR. 20. IF SELECTED Bl.IP FAILS OUR/NG 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 Bl.IP IND/CA TES IT WAS NOT ADEQUATE FOR THE CIRCUMSTANCES IN WHICH IT WAS USED. REPAIRS AND REPLACEMENT MUST THEREFORE PUT A MORE ROBUST Bl.IP MEASURE IN PLACE. 21. ALL CONSTRUCTION EMPLOYE:ES MUST BE TRAINED ON THE IMPORTANCE OF STORM WATER POLLUTION PREVENTION AND Bl.IP MAINTENANCE. WEATHER TRIGGERED ACTION PLAN 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 YE:AR-ROUND INCLUDING PERIMETER CONTROL, WIND EROSION CONTROL, TRACKING, NON-STORM WATER CONTROL, WASTE MANAGEMENT, AND MATERIALS POLLUTION CONTROL. THE NA T/ONAL WEATHER SERvlCE 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 DEPLOYE:D 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 HA VE 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 "WEATHER TRIGGERED BMPs•. 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 HYDROSEED/NG 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 60 DAYS OF ROUGH GRADING. b. IDENTIFIED BY THE PARKS AND RECREATION DIRECTOR AS HIGHLY vlSIBLE TO THE PUBLIC. c. HA VE ANY SPECIAL CONDITION IDENTIFIED BY THE CITY ENGINEER THAT WARRANTS IMMEDIATE TREATMENT. 8 HYDROSEEDING AREAS SHALL BE /RR/GA TED IN ACCORDANCE WITH THE FOLL OWING CR/ TER/A: 1 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 PROl/10/NG 100% COVERAGE. b. CREA TER 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 /RR/GA TED AS APPROVED BY THE CITY ENGINEER, PRIOR TO HYDROSEEDING. THE DEVELOPER SHALL SUBMIT A PROPOSED SCHEME TO PROvlDE /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 T/ON 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. J lbs PER ACRE OF E SCHOOL CIA CALIFORNICA 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 IF DIMORPHOLECA 9. 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 H YD ROSE ED/NG. /. ALL SEED MATERIALS SHALL BE TRANSPORTED TO THE JOBS/TE IN UNOPENED CONTAINERS WITH THE CALIFORNIA DEPARTMENT OF FOOD AND AGRICULTURE CERTIFICATION 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 MECHANICALLY PUNCHING NO LESS THAN 50% IF THE STRAW INTO THE SOIL. J 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: 1 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 FLA TTER 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 PROvlDE A DAMP BIT NOT SATURATED SEED BED. b. THE ADDITION OF SOIL AMENDMENTS, PH ADJUSTMENT, LEACHING COVERING SALINE SOILS TO PROvlDED VIABLE CONDITIONS FOR GROWTH. E HYDROSEEDING AREAS SHALL BE MAINTAINED TO PROvlDE A VIGOROUS GROWTH UNTIL THE PROJECT IS PERMANENTLY LANDSCAPED OR, FOR AREAS WHERE HYDROSEEDING IS THE PERMANENT LANOSCAPING, UNTIL THE sfl)/f(j~ 'sROUGHT 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 TO GRADE AS SHOWN ON THE APPROVED GRADING PLANS. J. SHOULD GERM/NATION OF HYDROSEEDED SLOPES FAIL TO PROvlDE EFFICIENT COVERAGE OF GRADING SLOPES {90% COVERAGE) PRIOR TO OCTOBER 1, THE SLOPES SHALL BE STABILIZED BY AN APPROPRIATE EROSION CONTROL MA mNG MATERIAL APPROVED BY THE PUBLIC WORKS INSPECTOR. 4. LANDSCAPING SHALL BE ACCOMPLISHED ON ALL SLOPES AND PADS AS REQUIREO 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. CITY Of" OCEANSIDE BEST MANAGEMENT PRACTICES BMP) SELECTION TABLE Erosion Control Sediment Control BMPs Tracking Non-Storm Hater Haste Management and Materials BMPs Control BMPs Management BMPs Pollution Control BMPs <: <: -~ --"' .!;! .!;! -iii "' iii --0> 0 ~i "' 6 " " <: ,!, t E: 6 ~ -.s .s ,!2 .!2, ~ ~ -"' "' "' 0> ... .!!! -~ :, ~ 0> 6~ .E .s "' "' "' ~ c3' 0 o-0> g. .!, <: "' <: a; 6 Best Management PracticeH " 0> ~ .!, "' 5}-8~ 8 <: 0> m~ "' ~ 0 .!, -ls " .9§ 1 ii .s {j "' "' "' ~ "' ~ ::,; (BMP) Description ➔ "' "' 0> !I,: 0> "' e c: ]~ <: <: c:::, -" :sl ~ Cl) ~ 1l -~ ell al :,. 8~ 65 0 "' ~-~ a,, iii c:::, V) .s 8' C ~ " -c:::, 0> <: -§ ~~ ·-~ -" -~ "' ~ 0 ~ ~] .,,-~-5= ,0 0> ] " ~ ti l! ,g ;:::: Cl) ~:.:, c: e ~ " "' ~-S a; ~ a ·-" ·-"' -~ 6 ..,-~ -g. ~ §, '€l 0 -g Q) .2;! 0 0 -" ~ <: iLt ~! -..c: " -5 -d:Gj tll ~ ~~ In i]j c'l 6 ~ en:§? Jl ti.£ -o i a: 0 §o ~u=; ~ -:i: ''"" Cl. V) CASllA Designation ➔ "' ... " ., 0) -..., " 0 "' ..., " ., -"' "' --... "' co ., ---I I I I I I ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ I ~ ~ ~ I I I Construction Activity td td td td td td ~ i i i X GradinnlSoil Disturbance X X X X X X Trenchina/Excavation X X Stockoilina Dri/linn /Aorina X Concrete/Asohalt Sawcuttina X X Concrete Flatwork Pavina X Conduit/Pioe Installation X Stucco/Mortar Work X Waste Disoosa/ Staainn Ii av Down Area Eouinment Maintenance and Fuelinn Hazardous Substance Use/Storaae Dewaterina Site Access Across Dirt Other /fist l: 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. "' 6 <: .!2 --~ " <: -" ~~ " ct 0 "' " "' 0 --;=::: C: ·-<: ~8 3i ~ ... "' I I i i X X OWNER'S CERTIFICATION: " -"' " ~--"' i] "' iii 6 ~ .l!l ~ 'E 0, ~ g, 0 0 ~j <: 6 8 ::,; <o ., I I i i X I UNDERSTAND AND ACKNOWLEDGE THAT I MUST: (1) IMPLEMENT BEST MANAGEMENT PRACTICES (BMPs) DURING CONSTRUCTION ACT/vlTIES -iii .5= !ii -0> 5½-o ~6 t,::,; ~~ <: "' ~:ii 0) I i X LEGEND 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 PACIFIC OCEAN DESCRIPTTON SE -1, SILT FENCE SE-6, GRAVEL BAG SYMBOL -x:---x- AT ALL TIMES. COMPLY WITH THIS CITY APPROVED TIER 2 CONSTRUCTION SWPPP THROUGHOUT THE DURATION OF THE CONSTRUCTION ACT/vlTIES UNTIL THE CONSTRUCTION WORK IS COMPLETE AND SIGNED OFF BY THE CITY OF CARLSBAD. SE-7, STREET SWEEPING AND VACUUMING TR-1, STABILIZED CONSTRUCT/ON ENTRANCE WM-1, MATERIAL DELIVERY AND STORAGE WM-2, MATERIAL USE NS-3, PAVING OPERA noNS WM-5, SOLID WASTE MANAGEMENT WM-9, SANITARY/SEPTIC WASTE MANAGEMENT WM-8, CONCRETE WASTE MANAGEMENT 0000000000000 SE-7 WM-1 WM-2 NS-3 WM-5 WM-9 WM-8 (PRINT) (SIGNATURE) OWNER{S)/ 0 GNATURE) KA TH LEEN KINANE OWNER(S)/ Olm R'S GENT NAME (PRINT) I'" DA / DATE VW'' NAME OF PREPARER: STEVEN R. JONES QUALIFICATION OF PREPARER-· _O_S_D,_R_C_E _____ _ ADDRESS: __ 57_7_S_E_C_ON_D_S_1R_EE_T ______ _ ENCINITAS CA 92024 65124, 22145 R.C.E./CERT. NO. 7a -·~ · CITY Of" VISTA j CITY Of" ENCINITAS VICINITY MAP SHEET INDEX: 1. nTLE SHEET 2. GRADING PLAN 3. TIER 2 SWPPP nTLE SHEET 4. EROSION CONTROL PLAN APN: 204-112-04, as SITE ADDRESS: 3443-3447 MADISON STREET AREA OF DISTURBANCE AREA OF DISTURBANCE 7.500 S.F. {THIS AREA INCLUDES BUT IS NOT LIMITED TO OFF-SITE WORK INCLUDING PUBLIC IMPROVEMENTS ANO TEMPORARY DISTURBANCE SUCH AS VEHICLE ANO EQUIPMENT STAGING AREAS, CONSTRUCT/ON WORKER FOOT TRAFFIC, SOIL/GRAVEL PILES, UTILITY TRENCHES, BACKFILL CUTS AND SLOPE KEYWA YS} CONSTRUCTION THREAT: CONSTRUCTION THREAT TO STORM WATER QUALITY {CHECK BOX): □ HIGH 181 MEDIUM OWNER/ APPLICANT: NAME: BROOKS WORTHING ADDRESS: 3443 MADISON STREET, CARLSBAD, CA 92010 TELEPHONE NO.: 760-729-3965 EMERGENCY CONTACT: NAME: BROOKS WORTHING ADDRESS: 3443 MADISON STREET, CARLSBAD, CA 92010 TELEPHONE NO.: 760-729-3965 I SH3ET I CITY OF CARLSBAD LAND DEVELOPMENT ENGINEERING w CITY STORM WATER POILUTION PREVENTION PLAN (SWPPP) TIER 2, TITLE SHEET WORTHING RESIDENCE 3443-3447 MADISON STREET ,, ,, GR2016-0014 APPROVED: / / V ff. Jr-i" JASON S. 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SILT FENCE SE-1 ' \ \ \ ·, -V'4''""'-A. tc -: : I\ . \ : : .I \\ \0 : : GRAPHIC SCALE 0 10 20 30 u\ • \: j ' , /' I, // / _I/ I U) I '3-3tJ-/7 DATE ~ CITY OF CARLSBAD ~ l_±_J LAND DEVELOPMENT ENGINEERING L_1_j CITY STORM WATER POLLUTION PREVENTION PLAN (SWPPP) TIER 2, EROSION CONTROL PLAN WORTHING RESIDENCE 3443-344 7 MADISON STREET GR2016-0014 APPROVED: _ JASON S. JiELr.ERT CITY ENGINEER,,P~12 EXPIREf 9 30 18 ~ 't.ft PROJECT NO. DRAWING NO. PD 16-22 498-3A I I ' .i i I