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Home My WebLink AboutDWG 416-9A; PD 03-15; LA COSTA VILLAGE CONDOMINIUM COMPLEX; 01-03GRADING NOTES (IN ADDITION TO THE REOUIREMENTS OF CHAPTER 11.06 OF 17-IE CARLSBAD MUNICIPAL CODE.) 1. IHIS PLAN SUPERSEDES ALL OTHER PLANS PREVIOUSLY APPROVED BY THE CITY OF CARLSBAD REGARDING GRADING SHOWN ON THIS SET OF PLANS. 2. APPROVAL OF IH/S PLAN DOES NOT LESSEN OR WAIVE ANY PORnON OF THE CARLSBAD MUNICIPAL CODE, RESOLUTION OF CONDlnONAL APPROVAL, CITY STANDARDS OR OTHER ADDlnONAL DOCUMENTS LISTED HEREON AS THEY MAY PERTAIN TO THIS PROJECT. TH[ [NG/NEER IN RESPONSIBLE CHARGE SHALL REVISE THESE PLANS MIEN NON-CONFORMANCE IS DISCOVERED. J. CITY APPROVAL OF PLANS DOES NOT RELIEVE 1HE DEVELOPER OR ENG/NEER-OF- WORK FROM RESPONSIBILITY FDR THE CORRECnON OF ERRORS AND OMISSIONS DISCOVERED DURING CONSTRUCTION. ALL PLAN REVISIONS SHALL BE PROMPTLY SUBMITTED TO 1HE CITY ENGINEER FOR APPROVAL. 4. A RIGHT-OF-WAY PERMIT FROM 1HE CITY ENGINEER IIILL BE REQUIRED FOR ANY WORK IN THE PUBLIC RIGHT OF WAY. PRIOR TO PERMIT ISSUANCE, A CERnFICA TE OF INSURANCE MUST BE FILED NAMING THE CITY OF CARLSBAD AS AN ADDlnONAL INSURED ON 1H£ PERMITTEE'S POLICY IN 1HE MINIMUM AMOUNT OF $1,000,000.00 FDR EACH OCCURRENCE OF LIABILITY. THE INSURANCE COMPANY WRlnNG IHE POLICY MUST HAVE A RATING OF "A" AND A SIZE CATEGORY OF CLASS V AS ESTABLISHED BY "BESTS" KEY RA nNG GUIDE. 5. UNLESS EXEMPTED BY SECTION J01.(b)5 OF THE UNIFORM BUILDING CODE, RETAINING WALLS OUTSIDE OF PUBLIC RIGHT OF WAY REQUIRE SEPARATE PERMITS FROM 1HE BUILDING DEPARTMENT. 6. NO WORK SHALL BE COMMENCED UNTIL ALL PERMITS HAVE BEEN OBTAINE:D FROM THE CITY AND 01HER APPROPRIATE AGENCIES. 7. APPROVAL OF 1HESE 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. 8. NO REVISIONS WILL BE MADE TO THESE PLANS IIITHOUT THE WRITTEN APPROVAL OF THE CITY ENGINEER, NOTED IIIIHIN IHE REVISION BLOCK, ON THE APPROPRIATE SHEET OF THE PLANS AND THE TITLE SHEET. 9. ORIGINAL DRAIIINGS SHALL BECOME THE PROPERTY OF THE CITY UPON BEING SIGNED BY THE CITY ENGINEER. 10. THE ORIGINAL DRAIIING SHALL BE REVISED TO REFLECT AS-BUILT CONDlnONS BY 1HE 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 PROJECT SITE AT ALL TIMES DURING CONSTRUCTION. 12. MIER£ TRfNCHES AR[ IIIIHIN CITY EASEMENTS, A SOILS REPORT COMPRISED OF: (A) SUMMARY SH[ET, (B) LABORATORY WORK SHEETS AND (C) COMPACnON CURVES, SHALL Bf SUBMITTED BY A PROFESSIONAL ENGINEER OF THE STA TE OF CALIFORNIA, PRING/PALLY DOING BUSINESS IN 1HE FIELD OF APPLIED SOILS MECHANICS. TH[ SOILS REPORT WILL BE SUBMITTED TO 1Hf CITY fNGINEfRING INSPECTOR WITHIN TWO WORKING DA Y.S OF THE COMPLEnON OF FIELD TESTS. 1J. A SOILS COMPACTION REPORT AND COMPLIANCE: VERIFICATION REGARDING ADHERENCE TO RECOMMENDA noNS OUTI.INED IN TH[ SOILS REPORT IS REQUIRED PRIOR TO TH[ ISSUANCE: OF A BUILDING PERMIT. ALL CONTROLL[D GRADING SHALL 8£ DON[ UNDfR 1HE DIRECTION OF A PROFESSIONAL ENGINEER OF THE STA TE OF CAL/FORNI A PR/NC/PALLY DOING BUSINESS IN THE FIELD OF APPLIED SOILS MECHANICS. ALL FILL OR FUTURE FILL AREAS SHALL 8£ CONSTRUCTED IN ACCORDANCE l'.!TH THE CITY OF CARLSBAD STANDARD SPECIF/CA nONs AND THE " EAR1HWORK SPECIF/CATIONS " A TTACH[D TO TH£ PRELIMINARY SOILS INVESTIGATION. DAILY FIELD COMPACTION REPORTS IIILL BE SUBMITTED TO THE PROJECT INSPECTOR. 14. A PRFCON$TRl1CUQN ft/fFUNG SHA/I BF HEID AT THE Sl7f PRIOR TO THE BEGINNING OF WORK AND SHAU BF A DfNQfD BY All RfPRESfNTA Tl\/fS RESPONSIBLE FOR CONSffiUCTION, INSPECTION, SUPERVISION, TESTING AND ALL OTHER ASPECTS OF THE WORK THE CONTRACTOR SHALL SCHEDULE THE M££nNG THROUGH THE PERMIT CLERK (4J8-J891) AT LEAST FIVE(5) WORKING DA Y.S PRIOR TO STARTING CONSTRUCTION. APPROVED ORA WINGS MUST BE AVAILABLE PRIOR TO SCHEDULING. 1Hf GRADING PERMIT IIILL BE PROVIDED BY THE PROJECT INSPECTOR AT 1HE MEEnNG. 15. ALL INSPECUON RfQUFSTS OTHER THAN FOR PRFCONSTRUCllON MFFUNG Will BF /JADE BY CAIi iNG THF ENGINEERING 24 HOUR IN$PECVON RFDllESI IIN[ AT (760) 438 J891 INSPECTION REOOfSTS MUST BE RECEIVED PRIOR TO 2: 00 P.1./. ON THE DAY BEFORE 71-1[ INSPECTION IS NEE.Oro. INSPECTIONS WILL BE MADE TH£ NEXT WORK DAY UNLESS YOU REQUEST OIHERWISE. REQUE:STS MADf AFTER 2: 00 P. M. WILL BE SCHEDULED FOR TWO FULL WORK DAYS LATER. 16. THE OWNER AND/OR APPLICANT THROUGH TH[ DEVELOPER AND/OR CONTRACTOR SHALL DESIGN, CONSTRUCT AND MAINTAIN ALL SAFETY DEVICES, INCLUDING SHORING, AND SHALL 8£ SOLELY RESPONSIBLE FOR CONFORMING TO ALL LOCAL, STATE AND FEDERAL SAFfTY AND HEALTH STANDARDS, LAWS AND REGULATIONS. 17. IHE CONTRACTOR SHALL CONFORM TO LABOR CODE SECTION 6705 BY SUBMlmNG A DETAIL PLAN TO THE CITY ENGINEER AND /OR CONCERNED A GEN CY SHOIIING THE DESIGN OF SHORING, BRACING SLOPING OR OTHER PROVISIONS TO BE MADE OF WORKER PROTECTION FROM THE HAZARD OF CAVING GROUND DURING TH£ EXCAVATION OF SUCH TRENCH OR TRENCHES OR DURING THE PIPE INSTALLAnON 1HEREIN. 71-1/S PLAN MUST BE PREPARED FOR ALL TRENCHES FIVE FEET (5') OR MORE IN DEPTH AND APPROVED BY THE CITY ENGINEER AND/OR CONCERNED AGENCY PRIOR TO EXCAVATION. IF THE PLAN VARIES FROM THE SHORING SYSTEM STANDARDS ESTABLISHED BY 71-1[ CONSTRUCT/ON SAFETY ORDERS, Tin.£ 8 CALIFORNIA ADMINISTRA Tl\/£ CODE, IHE PLAN SHALL BE PREPARED BY A REG/STEREO ENGINEER AT THE CONTRACTORS fXPFN$£ A COPY OF THE OSHA EXCAVATION PERMIT MUST BE. SUBMITTED TO THE INSPECTOR PRIOR TO EXCAVATION. 18. NO BLASTING SHALL 8£ PERFORMED UNTIL A VALID BLASTING PERMIT HAS BEEN OBTAINED FROM 1H£ CITY OF CARLSBAD. SUBIT APPL/CATION FOR BLASnNG PERMIT WELL IN ADVANCE OF THE SCHtDULING OF BLASnNG OPERATIONS. 19. IF ANY ARCHAEOLOGICAL RESOURCES ARE DISCOVERED WITHIN ANY WORK AREA DURING CONSTRUCTION, QPFRAllONS m(.L CEA$[ IMMEDIATELY. AND THE PERM/TT££ WILL NOTIFY TH£ CITY ENG/NfER. OPfRA TIONS WILL NOT RESTART UNTIL THE PERM/TT££ HAS RECEIVED WRITTEN AU7HORITY FROM TH[ CITY ENGINEER TO DO SO. 20. ALL OPERATIONS CONDUCTED ON TH£ SITE OR ADJACENT THERETO, INCLUDING WARMING UP, REPAIR, ARRIVAL, DEPARTURE OR OPERATION OF TRUCKS, EARTHMOVING EQUIPMfNT, CONSTRUCTION fQUIPMENT AND ANY 071-/[R ASSOC/A TED GRADING EQUIPMENT SHALL 8£ LIMITED TO THE PERIOD BETWEEN 7: 00 A.M. AND SUNSET EACH DAY. MONDAY THRU FRIDAY AND NO EARTHMOVING OR GRADING OPERATIONS SHALL 8£ CONDUCTED ON 'MEKENDS OR HOLIDAYS. ( A LIST OF CITY HOLIDAY.SIS AVAILABLE AT IHE ENGINEERING DEPARTMENT COUNTER.) 21. ALL OFF SIT£ HAUL ROUTES SHALL B£ SUBMITTED BY TH£ CONTRACTOR TO 7HE CITY ENGINEER FOR APPROVAL TWO FULL WORKING DA Y.S PRIOR TO BEGINNING OF WORK. 22. IMPORT MATERIAL SHALL BE OBTAINED FROM, AND WASTE MATERIAL SHALL BE DEPOSITED AT, A SITE APPROVED BY 1H£ CITY [NG/NEER. THE CONTRACTOR SHALL B£ RESPONSIBLE FOR ANY DEBRIS OR DAMAGE OCCURRING ALONG 1HE HAUL ROUTES OR ADJACENT STREETS AS A RESULT OF THE GRADING OPERATION. 2J. BRUSH SHALL BE REMOVtD ONLY WITHIN THE AREA TO 8£ GRADfD. NO TREES ARE TO BE REMOVED UNLESS SPECIF/CALLY NOTED ON 1HE PLAN. 24. ALL AREAS SHALL BE GRADED TO DRAIN.GRADING RESULTING IN 1H£ PONDING OF WATER IS NOT PERMITTED. ALL EARIHEN SWALES AND DITCHES SHALL HAVE A MINIMUM ONE PERCENT SLOPE. 25. IHESE. PLANS AR[ SUBJECT TO A SIGNED AND APPROVED SET OF EROSION CONTROL PLANS. EROSION CONTROL SHALL 8£ AS SHOWN AND AS APPROVED BY THE CITY ENGINEER OR AS DIRECTED BY THE PROJECT INSPECTOR. 26. ALL S/..OPES SHALL BE TRIMMED TO A FINISH GRADE TO PRODUCE A UNIFORM SURFACE AND CROSS SECnON. THE SITE SHALL BE LEFT IN A NEAT AND ORDERLY CONDITION. ALL STON[S, ROOTS OR OTHER DEBRIS SHALL BE REMOVED AND DISPOSED OF AT A SITE APPROVED OF BY TH[ CITY ENGINEER. 27. ALL S/..OPES SHALL BE /RR/GA TED, STABILIZED, PLANTED AND/OR HYDROSEEDED Wl1HIN TEN (10) DAY.S OF THE TIM£ MIEN EACH SLOP£ IS BROUGHT TO GRAD£ AS SHOWN ON 1HE APPROVED GRADING PLANS. 28. LANDSCAPING SHALL BE ACCOMPLISHED ON ALL SLOPES AND PADS AS REQUIRED BY TH[ CITY OF CARLSBAD LANDSCAPE MANUAL, IHE LANDSCAPING PLANS FOR THIS PROJECT, DRAWING NO. NIA , AND/OR AS DIRECTED BY THE CITY ENGINEER OR PLANNING DIRECTOR. 29. TH£ OWNER/APPLICANT SHALL INSURE THAT ALL CONTRACTORS SHALL COORDINATE 71-1[ WORK OF THESE GRADING PLANS 111TH 1HA T SHOWN ON 8071-1 THE LANDSCAPE AND IRRIGATION PLANS AND IHE. IMPROVEMENT PLANS AS REQUIRED FOR 1HIS WORK IN ACCORDANCE 1111H 1HE. LANDSCAPE MANUAL TIM£ REQUIREMENTS. p: \odomon\OJ112gp2.dwg JO. STORM DRAIN PIPE SHALL 8£ REINFORCfD CONCR[T[ PIPE Wl7H A MINIMUM D-LOAD OF 1,350. FOR PRIVATE STORM DRAIN PIPES, UP TO 15" PVC MAY BE UTILIZED PROVIDffi DEP1H IS LESS IHAN 15 FfET AND BACKFILLfD 1111H J/4" ROCK PER SDRSD S-4 TYPE "c" AND PIP[ MEETS AS1M STANDARD JOJ4 FOR SOR J5 SOLID WALL PIPE 31. WHERE AN EXISTING PIP[ LIN£ IS TO BE ABANDONED AS A RESULT OF 1H[ GRADING OPERATION, IT SHALL BE REMOVED WITHIN TWENTY FEET OF BUILDING OR STREET ARE.AS AND REPLACED WIIH PROPERLY COMPACTED SOILS. IN 01HER AREAS THE PIPE WILL 8[ PLUGGED 111TH CONCRETE OR REMOVED AS APPROVED BY THE Cl TY ENG/NffR. J2. THE CONTRACTOR SHALL VERIFY 1HE LOCATION OF ALL [XISnNG FACIUnES (ABOVE GROUND AND UNDER GROUND) IIITHIN THE PROJECT SITE SUFFICIENTI. Y AHEAD OF GRADING TO PERMIT IHE RfVIS/ON OF 1HE GRADING PLANS IF IT IS FOUND THAT 7HE ACTIJAL LOCA nONs ARE IN CONFLICT 1111H THE. PROPOSED WORK. JJ. 1HE CONTRACTOR SHALL NOTIFY AFFECTED unuTY COMPANIES (SE[ BELOW) AT LEAST 2 FULL WORKING DA )'S PRIOR TO STARnNG GRADING NEAR 1HEIR FACIUn[s AND SHALL COORDINATE TH[ WORK 1111H A COMPANY REPRESENTAnVE. UNDERGROUND SERVICE ALERT SDG&[ 1-800-422-4/JJ (760) 438-6200 (760) 489-3441 PACIFIC BELL ADELPHIA CABLEVISION (760) 931-7000 (760) 602-2720 (760) 438-2722 (760) 6JJ-2650 (760) 753-0155 (760) 744-0460 (760) 753-6466 (760) 726-1J40x1J74 CITY OF CARLSBAD(STREETS dt STORM DRAIN) * CITY OF CARLSBAD(SEl+'ER, WA T[R &: RECLAIMED WATER) • SAN D/EGUITO WATER DISTRICT * LEUCADIA COUNTY WATER DISTRICT • VALLECITOS WATER DISTRICT • OLIVENHAIN WATER DISTRICT *BUENA SANITATION DISTRICT *AS APPROPRIATE 34. PERMIT COMPLIANCE REQUIREMENTS: A. -TH[ APPLICANT HIRES A CIVIL ENGINEER, , GEOLOGIST TO GIVE TECHNICAL ADVICE, OBSERVE AND CONTROL TH[ WORK IN PROGRESS {11.06.170(8)/ CARLSBAD MUNICIPAL CODE. B. PRIOR TO FINAL APPROVAL OF A GRADING PERMIT-1HE FOLLOIIING R[PORTS MUST BE SUBMITTED TO 1HE. CITY ENGINEER VIA THE PROJECT INSPECTOR [11.06.190(8)} CARLSBAD MUNICIPAL COD[: (1) FINAL R[PORT BY SUPERVISING GRADING ENGINEER STA TING ALL GRADING IS COMPLETE. ALL EROSION CONTROL, SLOPE PLANnNG AND !RR/GA TION ARE INSTALLED IN CONFORMANCE 1111H CITY CODE AND 1H£ APPR0\1£D PLANS (OBTAIN SAMPLE OF COMPLIANCE LETTER FROM CITY ENGINEERING DEPARTMfNT). (2) AS-BUILT GRADING PLAN. (J) REPORT FROM THE SOILS ENGINEER, l+HICH INCLUDES RECOMMENDED SOIL BEARING CAPAClnfS, A STATEMENT AS TO 1H£ [XPANS/VE QUALITY OF THE SOIL, AND SUMMARIES OF FIELD AND LABORATORY TESTS. TH£ REPORT SHALL ALSO INCi.UDE A STAT[MfNT BY THE SOILS ENG/NfER 1HAT THE GRADING WAS DONE IN ACCORDANCE 111TH THE REQUIREMENTS AND R[COMMENDA TIONS OU TUNED IN IHE PRELIMINARY SOILS REPORT AND ANY SUPPL[M[NTS THERETO. (4) RfPORT 1111H AS-BUILT GEOLOGIC PLAN, IF REQUIRED BY THE CITY. J5. UNLESS A GRADING PERMIT FOR THIS PROJECT IS ISSUED 11171-1/N ONE (1) \'FAR AFTER TH£ CITY ENGINEER'S APPROVAL, THESE PLANS MAY BE REQUIRED TO BE RE.SUBMITTED FOR PLANCHECK. PLANCHfCK FfES MLL 8£ REQUIRED FOR ANY SUCH RECHECK. J6. 1H[ SOILS R[PORT nTLED "G[OTECHNICAL EVALUAnON OF SLOPE FAILURE AND RECOMMENDAnONS FOR REMEDIAL REPAIRS AT 7229 PLAZA DE LA COSTA IN LA COSTA VILLAGE CONDOMINIUM COMPLEX CARLSBAD, CALIFORNIA. PREPARED BY CARVILLE ENGINE.ER/NG AND CONSTRUCTION DA TED OCTOBER, 200J, SHALL BE CONSIDERED AS A PART OF THIS GRADING PLAN. ALL GRADING SHALL BE DON£ IN ACCORDANCE 111TH 1HE RECOMMENDATIONS AND SPECIF/CATIONS CONTA/Nffi IN SAID SOILS REPORT. ,,, •DECLARATION OF RESPONSIBLE CHARGE• I HEREBY DECLARE THAT I AM TH£ ENGINEER OF WORK FOR IHIS PROJECT, 1HAT I HA VE EXERCISED RESPONSIBLE CHARGE OVER 1HE DESIGN OF THE PROJECT AS DEFINED IN SECnON 6 70J OF THE BUSINESS AND PROFESSIONS COD[, AND THAT 1H£ DESIGN IS CONS/STANT 111TH CURRENT STANDARDS. I UNDERSTAND 1HAT IHE CHECK OF PROJECT DRAIIINGS AND SPECIF/CA nONs BY THE CITY OF CARLSBAD DOES NOT RELIEVE ME, AS ENGINEER OF WORK, OF MY R[SPONS/8/LITIES FOR PROJECT DESIGN. FIRM: CARVILLE ENGINEERING AND CONSTRUCTION ADDRESS: P, Q, BOX 1030 CITY, STA 1E: CARQlfE BY THE $FA CALIFORNIA 92007 BT£Y:L.·£PH~N£: ~:·~~ ~ ___..~"'-------''--------'-------;::~,..i~~---,--½7cil._...,.~ ~=------DATE: I /IS I o4 TER A.clR~ I I R.C.E. NO.: ---'1"'BJ"'Q"'5'------------- REG/STRA nON EXPIR A nON DA TE: 6/J0/05 SOILS ENGINEER'S CERTIFICATE I, CHESTER A. CARVILLE , A REGISTERED CIVIL ENGINEER OF THE STATE OF CALIFORNIA, PRING/PALLY DOING BUSINESS IN 17-IE FIELD OF APPLIED SOILS MECHANICS, HEREBY CERnFY THAT A SAMPLING AND STUDY OF THE SOIL CONDITIONS PREVALENT WITHIN 77-IIS SIT£ WAS MADE BY ME OR UNDER MY DIRECTION IN OCTOBER, 2003 TWO COPIES OF 17-IE SOILS REPORT COMPILED FROM THIS STUDY, W/17-1 MY RECOMMENDATIONS, HAS BEEN SUBMITTED TO THE OFFICE OF 17-IE CITY ENGINEER. SIGNED: ca«c~ R.G.E. NO.: ~19=0~----------- DATE: / / 1.s /o 4--- LICENSE EXP/RATION DA TE: 6/30/2005 OWNER'S CERTIFICATE I (WE) HEREBY .. C RnFY THAT A REGISTERED SOILS ENGINEER OR GEOLOG/rT. 'AS .. · BEEN .. · Of, WIL . BE RETAINED TO SUPERVISE OVER-ALL GRADING TIV/ AND ADillSE /HE COMPACTION AND STABILITY OF THIS SIT. . / I / / ( I . ,;i_; i I .! o / G~t.µx11---r RfLC£,l\i-s \ t,..,11. tr11_-1lu_,,.4 ..J._ _ ij_ofJ D TE R = 20.00' L = Jl.42' -----'- ' r--~ \ ---\ 1/ I 1/ I I I I R = 20.00' L ~ 31.42' - - .i IS 18 - WORK TO BE DONE 1Hf GRADING WORK SHALL CONSIST OF THE CONSTRUCnON OF ALL CUTS AND FILLS, REMEDIAL GRADING, DRAINAGE FACILITIES, EROSION CONTROL FACILlnES, AND PLANnNG OF PERMANENT LANDSCAPING AND PR[PARA noN OF AS-BUILT GRADING PLANS, AS-BUILT GfOLOG/C MAPS AND RE.PORTS, ALL AS SHOIW'i OR REQUIRED ON 1HIS SET OF PLANS AND THE CITY STANDARDS, SPfC/FICA TIONS, R[QUIREMENTS, RESOLUTIONS AND ORDINANCfS CITED ON THESE PLANS. IHE GRADING WORK SHALL BE PERFORMED IN ACCORDANCE WITH TH[ FOLLOIIING DOCUMENTS, CURRENT AT 1H£ TIM£ OF CONSffiUCTION, AS DIRECTED BY 71-1[ CITY ENGINEER. 1. CARLSBAD MUNICIPAL CODE 2. CITY OF CARLSBAD STANDARDS J. THIS SET OF PLANS 4. THE STANDARD SPECIF/CA nONs FOR PUBLIC WORKS CONSTRUCTION (GREEN BOOK). 5. SOILS REPORT AND RECOMMENDAnONs BY CARVILLE ENGINEERING AND CONSTRUCnON DA TED OCTOBER, 200J 6. THE SAN DIEGO REGIONAL STANDARD DRAIIINGS AND AS MAY BE MODIF/ffi BY THE CITY OF CARLSBAD STANDARDS. 7. CALIFORNIA STORM WATER QUALITY ASSOC/A noN, STORM WA 1ER BEST MANAGEMENT PRACnCE, CONSTRUCTION HANDBOOK AND STA TE OF CALIFORNIA, DEPARTMENT OF TRANSPORTA nON, CONSTRUCTION SITE BE.ST MANAGEMENT PRACTICES (BMP) MANUAL. LEGEND S7s;,,,~ I~ UM/TS OF_/ Joo:~, PROPOSED -S89'45'00"[ 345.95' -=D=E=S-=C=R=IP~T=IO=N'-'----------~D~W~G=.N~O~·~---~S~YM=B~O=L ___ Q~UANTITY GRAOING KEY MAP SCALE: 1' = 100' SHEET INDEX 1 TITLE 2 GRADING PLAN 3 EROSION CONTROL CITY OF OCEANSIDE HIGHWAY )'IJ \ 0 ~ CITY OF ENCINITAS VICINITY MAP N. T.S LEGAL DESCRIPTION CITY OF VISTA BEING A PORnON OF TH[ LA COSTA VILLAGE UNIT NO. 1 OF LOT 1 TM 2643-1, IN THE CITY OF CARLSBAD, COUNTY OF SAN DIEGO, STA TE OF CALIFORNIA SOURCE OF TOPOGRAPHY WALTER RICHARDSON AND ASSOC/A TES ARCHITECTS LA COSTA VILLAGE GRADING PHASE II, SHT. L-5 OF 24 DA TED SEPTEMB[R 27, 1970 PROJECT LOCATION THIS PROJECT IS LOCATED IIITHIN ASSESSORS PARCEL NUMB[R(S) 215-232-20-1/i 71-1[ CALIFORNIA COORDINATE INDEX OF THIS PROJECT IS: N 1978 £ __ "'62,.,_40._ _____ -'-_ BENCH MARK DESCRIPTION: TOP OF CUR8 LA COSTA VALLfY UNIT NO. 4 1M 2643-4. 168-9 LOCATION: TOP OF SOUTHfASTfRLY CUl?B RETURN AT 11/lfRSECTION OF ALMADEN LAN[ AND PAMPLONA WAY RECORDED: FROM IMPROVEMENT PLANS ELEVATION: 86.JD DA TUM: M.S.L. 1929 JOB S/TF: 7229 PLAZA DE LA COSTA EARTHWORK QUANTITIES * CUT: 120 CY FILL: 0 CY IMPORT: CY * EXPORc· 150 CY REMEDIAL: 0 CY ,; COMPLETED UNDER HAUL PERMIT NO. HR 030126 AS APPROVED BY THE CITY OF CARLSBAD, 11 /J/OJ SUBDIVISION BOUNDARY LOT NUMBER PAD ELfVA TION EXISTING CONTOUR EXISTING SI.OPE PROPOSED CONTOUR PROPOSED fLEVA TION PROPOSED SLOPE SOLD/ti/ PIL£ AND LAGGING PR/VA 1f 6' DIA. CATCH BASIN PR/VA If STOR!I DRAIN Cl£ANOUr, TYPf '8' P[R PLAN (BY SEPARA 1f BLDG. PERMIT) 8Y 'Nos' S-J PR/VA 1f P~ STORM DRAIN PIP[, (LfSS THAii 12" DIA)SDR J5 LOT 1, UNIT 1 PAD 85.0 ---1[M]1--- RO Zl • '( 2:1 y O==O ____ _,.,._ __ _ - - - -----E3"---- ------------------ NOif : ALL STANDARD PER SAN Dl[GO REGIONAL STANDARDS (SORSD) UNLESS 1/0lfD OTHtRl+ISE. PLANNING DEPARTMENT APPROVAL ~0-ofW-rr',(lO~ DATE: 1/tS°_A,.+- MICIIAEI, I. HOLZIIILLER, PLANNING DIRECTOR cJ~ DATE,, 1,v70,, (SIGNED) / I RECOMMENDED BY: I/A,.) l,,/_c),._ (PRINT NAIIE) RCE __ _ EXP, ___ _ REVIE'wED BY• INSPECTOR [A EA LF DATE DATE ~===:=-==7· -·-=--=--=--=--=--=--=--=--=--=--=-=---=--=--=--=--=--=--=--=--=--+-1. -=--=--=-:--=--=--=:-r-=-_-:.:_-:.:_:_-:.:_-:.:_-=: 1 SHlEET I CITY OF CARLSBAD I SHE3ETS I ENGINEERING DEPARTMENT 1----+----+----------------~--t----t--· ·-·------. '.:===''-'==============-'==~ ~-----------r---'t-----,----,-----. 1----+----+-----····-·-·· ----------+---+----1---+----t DA TE INITIAL ENGINEER OF" WORK REVISION DESCRIPTION GRADING PLANS FOR: LA COSTA VILLAGE CONDOMINIUM COMPLEX JOB NO. 0.J-112 1/14;104 p: \adamon\03112gp2.dwg GRAPHIC SCALE ( IN FEET ) 1 Inch -10 ft. I I I I I I I I I / I I /,. / / ,( I 25' --- / / / I /\ I \ ' I \ \ \ \ ' \ \ \ \ I '\ I I \ \ \ \ \ / ' ' \ \ ' \ \ I \ \ \ / I i I I I f / I I ' ' I ' j I i I I ' I I I ' ' 1 \ \ \ \ \ ' \ \ \ ' \ ' I \ \ \ COLINA DE LA COSTA UNIT NO. 1 APN: 215-231-51 ' \ ' I I ' \ D</SnNG 2' x 2.5' STORil DRAIN INLET WITH GRATE ti ~ /f ;:; ii ~/ I; i'S I I I '7 I APPfmx/1,/A TE stelll. 'FAIi.URE AllcA o;y Tfl/P0/1ARY EROSION CONTT?OL. SILT ffNCE AT TOE AS APPROPRIATE. '• PROW!E SIJ001H TRANSIT/OIi ro· tXISJING GRADES -- STORM DRAIN DATA TABLE NO. DESCR/P TION LENGTH (J) SDR-35 6" PVC O 1.0% 14.0' (l) SDR-35 6" PVC O 1.0% 16.5' Q) SDR-35 6" PVC O 1.0% 25.0' ---- DATE INITIAL ENGINEER OF WORK REVISION DESCRIPTION EXIS7/NG roP APN: 215-232-20 0.75' 4' TO 6.5' Fl. PER PLAN l,. MIN. EXISTING BU/WING LINE EXIS7/NG GRADE Bf.AM fX/SnNG F.F. 86.60 II ,11111- 11-4 I 2' . PROPOSED 6" PVC STORM DRAIN !.!.!._ 111: I Ill Ill -11111===1 DETAIL SECTION 'A' APN: 215-232-20 SOLDIER BEAU cl: LAGGING N. T.S, Fl. PER PUN I II 1= 1' \ MIN. 2 IE PER PLAN EXIS11NG BUii.DiNG UNE EXISTING GRADE BEAM I' 111- 4' ii I A,,1//j 111 ,PROPOSE[) 6" PM'.: 1J< • STORM DRAIN ~r;,? f,, If PER PLAN ,,;J,s"1/ , ~ ~-.s , IT 111 / &: /_, -=illll~ lW 1IJ ,Sf; '1111 · - (TOE~ .,I '):., 9-ll'-Ill Ill SOLDIER P/1.E cl: LAGGING 1-~~PERI CITY OF CA/llSBAD APPROVED BU/WING PLAN -11111--1[177=-r-,i:::1_1 :::,111~' 1ifi" -111 Ill" I 111 I 11 [ 11111§ DETAIL SECTION 'B' DATE INITIAL DATE INITIAL OTHER APPROVAL CITY APPROVAL N.T.S. 0 AS BUIL T 0 RCE EXP. DATE REVIE\o/ED BY, INSPECTOR DATE I S2ET I CITY OF CARLSBAD I SH3TS I ENGINEERING DEPARTMENT GRADING PLANS FOR: LA COST A VILLAGE CONDOMINIUM COMPLEX APPROVED NGINEER PE 23889 DWN BY: DB I CHKD BY\~ RVWD BY:1 ~ JOB NO. 03-112 05 PROJECT NO. PD OJ-15 1/14/04 DATE I DRAWING NO. 416-9A EROSION CONTROL NOTES 1. IN CASE EMERGENCY WORK IS REQUIRED.CONTACT CHESTER CARVILLE AT 760-942-4789. 2. EQUIPMENT AND WORKERS FOR EMERGENCY WORK SHALL BE MADE AVAILABLE AT ALL 11MES DURING THE RAINY SEASON. ALL NECESSARY MATERIALS SHALL BE STOCKPILED ON SITE AT CONVENIENT LOCA 110NS TO FACILITATE RAPID CONSTRUC110N OF TEMPORARY DEVICES WHEN RAIN IS EMINENT. J. 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 DEVICES TO WORKING ORDER TO THE SA11SFACTION OF THE CITY ENGINEER AFTER EACH RUN-OFF PRODUCING RAINFALL. 5. THE CONTRACTOR SHALL INSTALL ADD/110NAL EROSION CONTROL MEASURES AS MAY BE REQUIRED BY THE CITY ENGINEER DUE TO UNCOMPLETED GRADING OPERA 110NS OR UNFORESEEN CIRCUMSTANCES WHICH MAY ARISE. 6. THE CONTRACTOR SHALL BE RESPONSIBLE AND SHALL TAKE NECESSARY PRECAU110NS TO PREVENT PUBLIC TRESPASS ONTO AREAS WHERE IMPOUNDED WATERS CREA TE A HAZARDOUS COND/110N. 7, ALL EROSION CONTROL MEASURES PROVIDED PER THE APPROVED GRADING PLAN SHALL BE INCORPORATED HEREON. 8. GRADED AREAS AROUND THE PROJECT PERIMETER MUST DRAIN AWAY FROM THE FACE OF SLOPE. AT THE. CONCLUSION OF E.ACH WORKING DAY. 9. ALL REMOVABLE PROTECTIVE DEVICES SHOWN SHALL BE IN PLACE AT THE END OF EACH WORKING DAY WHE.N THE. FIVE. (5) DAY RAIN PROBABILITY FORE.CAST E.XCEEDS FORTY PERCENT (40%). SILT AND OTHER DEBRIS SHALL BE REMOVED AFTER EACH RAINFALL. 10. ALL GRAVEL BAGS SHALL BE BURLAP TYPE WITH J/4 INCH MINIMUM AGGREGRATE. 11. SHOULD GERMINA110N OF HYDROSEEDED SLOPES FAIL TO PROVIDE EFFEC11VE 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 B. C. D. E. THE EROSION AND SEDIMENT CONTROL HANDBOOK OF THE. DE.PARTME.NT OF CONSERVA110N, STA TE OF CALIFORNIA. TEMPORARY EROSION CONTROL ' PLANTING AND IRRIGATION ALL PERMANENT AND TEMPORARY EROSION CONTROL PLAN11NG AND IRRIGA110N SHALL BE INSTALLED AND MAINTAINED AS REQUIRED IN SE.CT/ON 212 OF THE. STANDARD SPECIF/CA TJONS AND THE FOLLOWING: A. HYOROSEEDING SHALL BE APPLIED TO: 1. ALL SLOPES THAT ARE GRADED 6: 1 (HORIZONTAL TO VER11CAL) 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 CONDl110NS EXIST: a. NOT SCHEDULED FOR IMPROVEMENTS(CONSTRUC110N OR GENERAL LANDSCAPING) WITHIN 60 DAYS OF ROUGH GRADING. b. IDENTIFIED BY THE PARKS AND RECREATION DIRECTOR AS HIGHLY VISIBLE TO THE PUBLIC. c. HAVE ANY SPECIAL COND/110N IDEN11FIED BY THE CITY ENGINEER THAT WARRANTS IMMEDIATE TREATMENT. HYDROSEEDED AREAS SHALL BE IRRIGATE.D IN ACCORDANCE WITH THE FOLLOWING CRITERIA: 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 PRECJPITA 110N SPRINKLER HEADS PROVIDING 100J: COVERAGE. b. GREATER THAN 8 FE.ET IN HEIGHT SHALL BE WATERED BY A CONVEN110N- AL SYSTEM OF LOW PRECJPJTA TION 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 110N TO THE CITY ENGINEER. THE PROPOSAL SHALL BE SPECIFIC REGARDING THE NUMBERS, TYPES AND COSTS OF THE ELEMENTS OF THE PROPOSED SYSTEM. 3. IRRIGA 110N SHALL MAINTAIN THE MOISWRE LEVEL OF THE SOIL AT THE OPTIMUM LEVEL FOR THE GROWTH OF THE HYDROSEEOED 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. J lbs. PER ACRE OF E SCHOOL CIA CALIFORNICA d. 4 lbs. PER ACRE OF ACHILLEA MILLEFOLIA e. J 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 HYOROSEEDE.D IS NOT VISIBLE FROM EITHER A PUBLIC STRE.ET OR RESIDEN11AL STRUCTURES. h. ITEM a OF THIS SUBSEC110N MUST BE INOCULATED WITH A NITROGEN FIXING BACTERIA AND APPLIED DRY EITHER BY DRILLING OR BROADCASTING BEFORE HYDROSEEDING. i. ALL SE.E.D MATERIALS SHALL BE TRANSPORTED TO THE JOBS/TE IN UNOPENED CONTAINERS WITH THE CALIFORNIA DEPARTME.NT OF FOOD AND AGRICULTURE CERT/FICA 110N TAG ATTACHED TO, OR PRINTED ON SAID CONTAINERS. ). NON-PHYTO-TOXIC WEmNG AGENTS MAY BE ADDED TO THE HYDROSEED SLURRY AT THE D/SCRE110N OF THE CONTRACTOR. 2. TYPE 1 MULCH APPLIED AT THE RA TE OF NO LESS THAN 2000 lbs PER ACRL - TYPE 6 MULCH (STRAW) MAY BE SUBSTITUTED, ALL OR PART, FOR •'' HYDRAULICALLY APPLIED FIBER MATERIAL. WHEN STRAW IS USED IT MUST BE ANCHORE.D TO THE. SLOPE BY MEGHAN/CALLY PUNCHING NO LESS THAN 50% OF THE STRAW INTO THE SOIL. J. FE.R11LIZER CONSIS11NG OF AMMONIUM PHOSPHATE SULFAfE, 16-20'-0>wtTH 15% SULPHUR APPLIED AT THE RATE OF 500 lbs. PER ACRE. AREAS TO BE HYDROSE.E.DED 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 SUFFJCJENTL Y FRIABLE. c. RIPPING AREAS THAT WILL NOT BREAK UP USING ITEMS a OR b ABOVE. 2. COND/110NING 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 OR COVERING SALINE SOILS TO PROVIDED VIABLE CONDITIONS FOR GROWTH. HYOROSEEDED AREAS SHALL BE MAINTAINED TO PROVIDE A VIGOROUS GROWTH UN11L THE PROJECT IS PERMANENTLY LANDSCAPED OR, FOR AREAS WI-IE.RE. HYDROSEEDING IS THE PERMANENT LANDSCAPING, UN11L THE PROJECT JS COMPLETED AND ALL BONDS RELEASED. EXISTING GROUND _L 14'MIN. T PUBLIC RIGHT- OF -WAY 50'M/N. ELAll PROVIDE APPROPRIATE TRANSITION BETWEEN STABILIZED CONSTRUCTION ENTRANCE AND PUBIJC RIGHT-OF- WAY STABILIZED CONSTRUCTION ENTRANCE FLOW--- 2 RE-BARS.STEEL PICK£TS,OR 2"X 2" STAKES 1 1/2' TO 2' IN GROUND ANCHORING DE'TAIL ,,,. DRAINAGE AREA LESS THAN 1 ACRE STRAW BALE DIKE 1. S£T POSTS AND EXCAVATE A 4 BY 4 IN (10 BY 10 CM) TRENCH UPSLOPE FROM AND ALONG THE LINE OF POSTS. 2. STAPLE WIRE FENCING TO THE POSTS. SILT FENCE 2 FT UNIJNED SWALE & BERM GRAVEL FILTER CONCRETE BLOCK BLOCK-SCREEN-GRAVEL SILT BASIN STRAW BALES STAKED WITH TWO STAKES PER BALE COMPACTED SOIL - TO PREVENT PIPING END AND SID£ OVERLAP AT CORNERS 2X6 STRUT(S) REQUIRED WHEN NOTED ON PLANS HAY BALE SILT BARRIER RUNOFF GAP BETW££N BAGS ACTS AS SPILLWAY J FT (0.9 M) MIN. THREE LAYERS OF GRAVEL BAGS WITH ENDS OVERLAPPED GRAVEL BAGS LOG CHECK DAM POINTS A SHOULD BE HIGHER THAN POINT B HAY BALE CHECK DAM 6 IN (15 CM) I " " (A) )' COARSE: AGGR[~~TE I FLOW --24 IN (61 CM) -~o - , ~- (B) L=DISTANCE SUCH THAT POINTS A AND B ARE OF EQUAL ELEVATION GRAVEL CHECK DAM A LEGEND DESCRIPTION QUANTITY SYMBOL STABILIZED CONSTRUCTION ENTRANCE STRAW BALE DIKE SILT FENCE UNUNED SWALE & BERM D-75 LINED SWALE BLOCK-SCREEN-GRAVEL SILT BASIN HAY BALE SILT BARRIER LIMITS OF CLEARING & GRADING GRAVEL BAGS PUNCHED STRAW LOG CHECK DAM HAY BALE CHECK DAM GRAVEL CHECK DAM RIPRAP FIBER ROLL "AS l ----- ('\..(')' ,.. • ~ > -, ' 01-, " • ' • ~ ~ = ~I ~/ ~/ ~I cmxxxL --.. ■--■ w __ ,. __ ,. __ BUILT" RC[ __ _ EXP, ___ _ DATE REVIE\,IED BY, INSPECTOR DATE l---+----+-----------+---+--+----jf------1 I SH3EET I CITY OF CARLSBAD I SHE3ETS I ENGINEERING DEPARTMENT ~==='....======::::::::::::::::::::::=======-=====: DA TE INITIAL DATE INITIAL DATE INITIAL ENGINEER OF WORK REVISION DESCRIPTION OTHER APPROVAL CITY APPROVAL EROSION CONTROL PLAN FOR: LA COSTA VILLAGE CONDOMINIUM COMPLEX DIM'I BY: I PROJECT NO. I DRAWING NO. 2~~ ~~~ W:: , PD 03-15 416-9A JOB NO. 02-062 1/14/04 C :e wG'> 0 ..... w