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HomeMy WebLinkAboutDWG 411-2A; MS 02-13; OAK MINOR SUBDIVISION; 01-04,-------------------------------------------------------------------------------------------------------------------------------------------------------------,'° GR~Dlt-lG t.lOTes GRADING NOTES . ii' (IN ADDlnON TO THE REQUIREM£NTS OF CHAPTER 15.16 OF THE (CON11NUED) CARLSBAD MUNICIPAL CODE.) -JO. STORM DRAIN PIPE SHALL BE REJNFORCED CONCRETE PIP£ Wl1H A MINIMUM 1. 1HIS PLAN SUPERS£D[S ALL 011-IER PLANS PR[VIOUSL Y APPROVfD BY 11-1£ CITY D-LOAD OF 1,350 OR ASBESTOS C[l.lfNT PIP£ W11H A MINIMUM D-LOAD OF OF CARLSBAD REGARDING GRADING SHOWN ON THIS SIT OF PLANS. 2,000. FOR PR/VA TE STORM DRAIN PIPES, UP TO 15" PVC MA y 8£ U11LIZ£D 2. APPROVAL OF THIS PLAN DOES NOT LE:SSEN OR WAIi'[ ANY POR110N OF THE PROVIOCD D£P1H IS LE:SS THAN 15 FEET AND BACKRLLED WITH J/4' ROCK PER CARLSBAD MUNICIPAL COD[, R[SOLU110N OF COND/110NAL APPROVAL, CITY SDRSD 5-4 TYP£ •c• AND PIP£ MffTS ASIM STANDARD 3034 FOR SOR 35 SOIJD STANDARDS OR 01H£R ADDl110NAL DOCUMENTS USTED HfRfON AS THEY MAY WALL PIPf. PfRTAIN TO THIS PROJECT. TH[ fNG/NITR IN RESPONSIBLE: CHARGE: SHALL 31. MifRE AN fXIS11NG PIPf LIN£ IS TO 8£ ABANDONED AS A RESULT OF 1HE REVIS[ THE:S[ PLANS WHEN NON-CONFORMANCE IS DISCOVERED. GRADING OPERA 110N, IT SHALL 8£ Rfl,IOl'[D WITHIN TWENTY Ff[T OF BUILDING 3. CITY APPROVAL OF PLANS DOES NOT REL/£\!£ 11-1£ DE:Vfl.OPER OR £NG/NITR-OF-OR SIRffT AREAS AND REPLACED WITH PROPERLY COMPACTED SOILS. IN 011-IER IIORK FROM RfSPONSIBIUTY FOR 1HE CORR[C110N OF ERRORS AND OMISSIONS AREAS 111E PIPE WILL 8£ PLUGGED 111111 CONCRETE OR REMOVfD AS APPROVED BY DISCOVERED DURING CONSIRUC110N. ALL PLAN R£VISIONS SHALL Bf PROMPTt Y 111£ CITY [NGIN[ER. SUBMITTED TO THE CITY [NG/NEER FOR APPROVAL. 32. 111E CONIRACTOR SHALL VERIFY THE LOCA 110N OF ALL £XIS11NG FACIU11£S 4. A RIGHT-OF-WAY PERMIT FROM 111£ CITY fNG/NffR ll!LL Bf REQUIRED FOR ANY (ABOVE: GROUND AND UNDER GROUND) WITHIN TH[ PROJECT SIT£ SUfflCIENTtY WORK IN 111£ PUBLIC RIGHT OF WAY. PRIOR TO PERMIT ISSUANCE, A AH£ 0 OF G'DADING '0 prD f Rf"S10N OF TH[ GRADl'"G P''ANS /F CER11FICA TE OF INSURANCE MUST BE FILED NAMING THE CITY OF CARLSBAD AS A " " cnMIT 11I " " c IT IS AN ADD/110NAL INSUR[D ON 111£ P[RMITTEE'S POLICY IN THE MINIMUM AMOUNT FOUND 111AT 111£ ACTUAL LOCA 110NS ARE IN CONFLJCT WITH TH£ PROPOSED ~~~A'ff7•~?n~~ itt°t p5,_1[~ 1.11fs¥UR:A~CE A OF/IA w~glLIIJ: ~~ '1~g~ANC§2£ 33. =~ONTRACTOR SHALL NOTIFY AFFE:CTfD UTILITY COMPANIES (SEE BELOW) AT CATEGORY OF CLASS VAS ESTABLISHED BY 15£STS-KEY RAllNG "' ID[. LEAST 2 FULL WORKING DAYS PRIOR TO STARllNG GRADING NEAR THEIR 5. UNLESS [X£MPTfD BY S£C110N J01.(b)5 OF 111E UNIFORM BUILDING COD[, FACILITIES AND SHALL COORDINATE 111E IIORK WITH A COMPANY R£PR£SENTA11VE. RETAINING WALLS OUTSIDE: OF PUBUC RIGHT OF WAY REQUIRE $[PARA TE PERMITS FROM 71/E BUILDING DEPARIMENT. 6. NO WORK SHALL 8£ COMMENC£D UNTIL ALL PERMITS HA I;[ BITN OBTAINED FROM THE CITY AND OTHER APPROPRIATE AGENCIES. 7. APPROVAL OF TH[S[ PLANS BY THE CITY £NGIN££R DOES NOT AUTHORIZE ANY WORK OR GRADING TO Bf PERFORMED UNTIL THE PROPERTY OWNER'S PERMISSION HAS BITN OBTAINED AND A VALID GRADING PERMIT HAS B[[N ISSUED. 8. NO REVISIONS WILL 8£ MAD£ TO THESE PLANS WITHOUT 111£ t+f//TTEN APPROVAL OF THE CITY £NG/NEER, NOTED Wl1HIN TH£ REVISION BLOCK, ON TH£ APPROPRIATE SH[[T OF TH[ PLANS AND TH[ TIM SHffT. 9. ORIGINAL DRAWINGS SHALL BECOME: 111£ PROPERTY OF TH£ CITY UPON BEJNG SIGNED BY 111£ CITY ENGINEER. 10. 111E ORIGINAL DRAll!NG SHALL BE REVISED TO REFLECT AS-BUILT COND/110NS BY THE [NG/NEER-OF-WORK PRIOR TO FINAL ACCEPTANCE OF 1HE WORK BY 111£ CITY. ' 11. ACCfSS FOR FIRE AND 0111£R EMERGENCY VfHICLES SHALL 8£ MAINTAIN£D TO THE PRO.£CT SITE AT ALL TIMES DURING CONSTRUCTION. 12 WHERE IRfNCHfS AR£ Wl7HIN CITY fAS£MfNTS, A SOILS REPORT COMPRISED OF: (A) SUMMARY SHEET, (B) LABORATORY WORK SHEETS AND (C) COMPACTION CUR\!fS, SHALL 8£ SUBMlm'D BY A PROfFSS/ONAL ENG/NffR OF TH£ STA Tf OF CALIFORNIA, PRINCIPALLY DOING BUSINESS IN TH£ FJELD OF APPLIED SOILS MECHANICS. THf SOILS REPORT WILL BE SUBMITTED TO 111E CITY [NGIN[[R/NG INSPECTOR Wl711/N TWO MJRK/NG DAYS OF 711£ COMPLETION OF FIELD TESTS. 13. A SOILS COMPAC110N REPORT AND COMPLIANCf VfRIFICA110N REGARDING ADHERENCE TO RfCOMl.lfNDA 110NS OUTLINED IN THE SOILS REPORT /5 REQUIRED PRIOR TO 11-1£ ISSUANCE: OF A BUILDING PERMIT. ALL CONTROLLED GRADING SHALL 8£ DONE UNDER THE DIR[CTION OF A PROFESSIONAL ENGINEER OF 111£ STA TE OF CALIFORNIA PR/NC/PALLY DOING BUSINESS IN 111£ FIELD OF APPLIED SOILS MECHANICS. ALL RLL OR FUTURE RLL AREAS SHALL Bf CONSIRUCTED IN ACCORDANCE WITH THE CITY OF CARLSBAD STANDARD SP[CIFICA 110NS AND TH£ • EARTHWORK SPECIF/CATIONS • A TTACH[D TO 111£ PRELIMINARY SOILS INVES11GA 110N. DAILY Ff[LD COMPACllON REPORTS WILL BE SUBMITTED TO THE PROJf.CT INSPECTOR. 14. A PRFCQNSTRIIC11DN MffTWG SHAii Bf Hf/Q AT IHf SITE PR/QR TO llif BfGINN/NQ Of WORK ANQ SHA/ L Bf AT1FND[Q BY All flfPRES[NTA11\,fS RESPONSIBLE: FOR CONS/RUCTION. INSPECTION. SUPERVISION, TESTING AND ALL OIH[R AS?FCTS OF IHf WORK, 111£ CONIRACTOR SHALL SCHEDULE: 71/E MEETING 111ROUGH TH[ PERMIT CLERK ((760) 602-2740) AT LEAST FIVE(5) WORKING DAYS PRIOR TO STARTING CONSIRUC1JON. APPROVED DRAMNGS MUST 8£ AVAILABLE: PRIOR TO SCHEDULING. A COPY OF 111£ GRADING PERMIT WILL BE PROVIDED BY 1HE PROJECT INSPE:CTOR AT /Hf Mff11NG. 1.5. All fNsPfC11QN RfQIIFSTS OTHfR THAN FOR PRFCDNSTRUCTIQN llffllNG 11111 Bf MADf BY CAI UNG THF fNG/Nfffll/lG 24-HOIIR INSPfCllON RfQl/fST I /Nf AT (Z6Q) 4J8 J891.INSPFCTJON RfQUESIS MUST BE RfCflVFD PRIOR TO 2· 00 P,1,1. ON 111£ DAY BEFORE THE INSPECTION /5 N££DED. INSPECTIONS WILL BE MAD£ TH£ NEXT WORK DAY UNLE:SS YOU REQUEST 0111ERWISE. REQUESTS MAD£ AFTER 2: 00 P.M. WILL BE: SCHEDULED FOR TI\V FULL WORK DAYS LATER. 16. 111£ OWNER AND/OR APPUCANT THROUGH TH[ DE\!fl.OP[R AND/OR CONIRACTOR SHALL DESIGN. CONSTRUCT AND MAINTAIN ALL SAFE:TY DfVICfS, INCLUDING SHORING, AND SHALL BE SOLfL Y RESPONSIBLE FOR CONFORMING TO ALL LOCAL, STATE AND FEDERAL SAFE:TY AND HEALTH STANDARDS, LAWS AND REGULATIONS. 17. TH[ CONTRACTOR SHALL CONFORM TO LABOR CODE SECTION 6705 BY SUBMlmNG A DETAIL PLAN TO TH[ CITY £NG/NE£R AND/OR CONCERNED AGENCY SHOWING TH£ DESIGN OF SHORING, BRACING SLOPING OR OTHER PROVISIONS TO 8£ MADE OF WORKER PR01£C110N FROM THE HAZARD OF CAWNG GROUND DURING THE EXCAVA 1/0N OF SUCH /RENCH OR IRENCHE:S OR DURING THE: PIP£ INSTALLATION THfREJN. 111/S PLAN MUST Bf PREPARED FOR ALL IR£NCH£S FIVE FEET (5') OR MOR[ IN DEPTH AND APPROVED BY TH[ CITY ENG/N££R AND/OR CONCERNED AGENCY PRIOR TO EXCAVA llON. f[ THE PLAN VARIES FROM THE SHORING 5)'.S7[41 STANDARDS ESTABLISH£D BY 1Hf CONS/RUCTION SAFE:TY ORDERS. TIM 8 CAUFORNIA ADMINISIRA llY( CODE. THE PLAN SHALL BE PREPARED BY A RFGISTFRFQ [NG/NEER AT THE CONTJ?ACTQRS EXl'ENSE A COPY OF 71/E OSHA fXCAVA 110N PERMIT MUST 8£ SUBMITTED TO TH£ INSPECTOR PRIOR TO EXCAVA llON. 18. NO BLASTING SHALL BE COMMENCfD WITHOUT A CJTY ENGINEER APPROVED BLASTING PROGRAM. 19. IF ANY ARCHAEOLOGICAL RESOURCES AR£ DISCOVfRED IIITHIN ANY I\ORK AREA DURING CONSIRUCllON, OPERATIONS ll!LL CEASE IMI.IED/AfilY. AND TH£ P£Rl,I/T1££ WILL NOllFY TH£ CITY [NG/N[[R. OPERA 110NS K-ILL NOT RESTART UN11L 111£ PERM/TT££ HAS R[CE/VfD t+fl/TTEN AU1110RITY FRQl,I 111E CITY fNG/NffR TO DO SO. 20. ALL OPERA 110NS CONDUCTED ON 111E SITE OR ADJACfNT THERETO, INCLUDING WARMING UP, REPAIR, ARRIVAL, DE:PARTURE OR OPERATION OF TRUCKS, EAR111MOVING EQUIPMENT, CONSIRUCllON EQUIPMENT AND ANY OTHER ASSOCJA TED GRADING EQUIPMENT SHALL Bf LIM/TfD TO 111£ PERIOD B[TYtITN 7: 00 A.I.I. AND SUNSET EACH DAY, MONDAY 111RU FRIDAY AND NO EAR7HMOVING OR GRADING OPERAllONS SHALL 8£ CONDUCTED ON l\fEK£ND5 OR HOLIDAYS. (A UST OF CITY HOLIDAYS IS AVAILABL£ AT 111£ £NGJNITRING DEPARIME:NT COUNTfR.) 21. ALL Off SITE HAUL ROUTES SHALL Bf SUBMIT1FD BY THE CONTRACTOR TO THE CITY [NG/NffR FOR APPROVAL TI\V FULL WORKING DAYS PRIOR TO BEGINNING OF WORK. UNDERGROUND SERVICE: ALERT SDG&E 1-800-422-4133 (619)438-6200 (619)489-3441 ADELPHIA SBC CITY OF CARI.SBAD(S£W£R & STORM DRAIN) * CARLSBAD MUNICIPAL WA TfR DISTRICT • SAN DIEGUITO WATER DISIRICT { 760~438-5241 760 602-2720 760 43B-2722 (760)753-1145 (760)753-0155 (760)744-0460 (760)753-6466 (760)565-5657 * LEUCADIA COUNTY WA TfR DISTRICT • VALLfCITOS WA TfR DISIRICT • OIJVENHAIN WA TfR DISIRICT * BUENA SAN/TA 110N DISTRICT • AS APPROPRIA T£ 34. PERMIT COMP/.JANCf RfQU/RE:MfNTS: A. FOR CONTROLLED GRA~ING-TH£ APPLICANT HIRES A CfVIL £NG/N££R, SOILS ENGINEER, ANDOR GEOLOGIST TO GI\!£ TECHNICAL ADVIC[, OBS£RVf AND CONIROL TH£ WORK IN PROGRESS {15.16.120 A.8/ CARLSBAD MUNICIPAL CODE:. B. PRIOR TO RNAL APPROVAL OF A GRADING &RMIT-THE FOLLOWING REPORTS MUST 8£ SUBMITTED TO THE CITY fNG/NffR VIA 111E 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 CONIROL, SLOPE PLANTING AND /RR/GA llON AR£ INSTALLE:D IN CONFORMANCE: WITH CITY COD£ AND TH£ APPROVfD PLANS (OBTAIN SAMPLE: OF COMPLIANCE LfTTfR FROM CITY [NG/NffRING D£PAR1M£NT). (2) AS-BUILT GRADING PLAN. (3) REPORT FROM THE SOILS fNG/NffR, IIHICH INCLUDES R£COMM£ND£D SOIL BEARING CAPACITIES, A STA 1EM£NT AS TO THE: EXPANSIVE: QUALITY OF TH£ SOIL, AND SUMMARIES OF RE:LD AND LABORATORY TESTS. TH[ REPORT SHALL ALSO INCLUDE A STA TEl.lfNT BY TH[ SOILS £NG/NITR THAT THE GRADING WAS DON£ IN ACCORDANCE Wl111 THE: REQUIREMENTS AND R[COMM[NDA nONs OUTLINED IN THE PRELIMINARY SOILS REPORT AND ANY 5/JPPLEl.lfNTS THERETO. (4) REPORT WITH AS-BUILT GEOLOGIC PLAN, IF REQUIRED BY THE CITY. 35. UNLESS A GRADING PERMIT FOR THIS PRO.ECT IS /SSU£D 111111/N SIX (6) MONTHS AFTER 111£ CITY ENGINEER'S APPROVAL, 111ESE PLANS MAY BE R[QU/R[D TO 8£ R[S/JBMITTfD FOR PLANCHE:CK. PLANCHECK FEES WILL BE REQUIRED FOR ANY 5/JCH RECHECK. 36. 111£ SOILS REPORT 11Tt£D "PRELIMINARY SOILS INVfS11GA TION FOR PROPOS£D FOUR LOT RfSJDfNTIAL SUBDIVISION. CORNER OF OAK A VENUE & HIGHLAND DRIVE CARLSBAD CALIFORNIA" P[RPARED BY: NORTH COUNTY COMPACTION fNG/N££RING INC. , DA TED SEPTEMBER 13 ,2001 , SHALL 8£ CONSIDERED AS A PART OF THIS GRADING PLAN. ALL GRADING SHALL 8£ DON[ IN ACCORDANCE WITH 111E R[COMM[NDA TIONS AND SPECIRCA llONS CONTAIN£D IN SAID SOILS REPORT. "DECLARATION OF RESPONSIBLE CHARGE" I HfR£BY OCCLARE THAT I AM 111£ £NG/NEER OF WORK FOR THIS PROJECT, 111A T I HA Vf EXERCISED RESPONSIBLE CHARGE OVER 111E DESIGN OF 7Hf PROJECT AS DEFINED IN SECTION 6703 OF 111£ BUSINESS AND PROFESSIONS COD£, AND 111A T THE DESIGN IS CONS/STANT WITH CURRENT STANDARDS. I UNDERSTAND THAT TH£ CHECK OF PRO.ECT DRAWINGS AND SPE:CIFICA110NS BY 1HE CITY OF CARLSBAD IS CONFIN£D TO A REVIEW ONLY AND DO£S NOT RE:LIE:Vf ME, AS ENGINEER OF WORK, OF MY RESPONSIBIU11£S FOR PROJECT DESIGN. FIRM: K & S £NG/NEERING SOILS ENGINEER'S CERTIFICATE I, L},1.(. .I, ,-P. /r~ISL I , A REGISTERED CIVIL ENGINEER OF TH[ STA TE: OF CALIFORNIA, PRINCIPALLY DOING BUSINESS IN THE FIELD OF APPLIED SOILS MECHANICS, HEREBY CERTIFY THAT A SAMPLING AND STUDY OF THE SOIL CONDlnONS PREVALENT WITHIN THIS C 22. IMPORT MA T£RIAL SHALL 8£ OBTAINED FROM, AND WASTE MATERIAL SHALL 8£ DEPOSITED AT, A SITE APPROVfD BY TH£ CITY ENGINEER. 111E CONTl?ACTQR SHALL BE RESPONSIBLE FOR ANY DEBRIS OR DAMAGE OCCURRING ALONG THE HAUL ROUTfS OR ADJACENT SIRffTS AS A RESULT OF 111[ GRADING OPERA noN. SITE WAS MADE BY ME OR UNDER MY DIRECTION BETWEEN TH[ DA TES OF At/ 6 , .? Z l(?D/ AND SF,Or. /.;1 . zoo/ . TWO 23. BRUSH SHALL Bf RE:1.10\!fD ONLY 117111/N 111E AREA TO BE GRADED. NO IRITS AR[ TO 8[ R[MOVfD UNLE:SS SPECIF/CALLY NOTED ON THE PLAN. 24. ALL AREAS SHALL 8£ GRADED TO DRAIN. GRADING RfSUL TING IN 111[ PONDING OF WATfR IS NOT PERMITTED. ALL EAR7H£N SWALES AND DITCHES SHALL HAVE: A MINIMUM ON£ PERCENT SLOP[. 25. 7H[S[ PL.ANS ARE SUB.£CT TO A SIGNED AND APPROVfD SET OF EROSION CONIROL PLANS. EROSION CONIROL SHALL BE AS SHOWN AND AS APPROV£D BY TH[ CITY ENGINEER OR AS DIRECTED BY TH£ PROJfCT INSPECTOR. 26. ALL SLOPES SHALL BE /RIMMED TO A FINISH GRADE TO PRODUCE: A UNIFORM SURFACE AND CROSS S£C110N. 111E SIT£ SHALL BE LffT IN A NEAT AND ORDERLY COND/110N. ALL SliONfS, ROOTS OR OTHER DEBRIS SHALL 8£ RfMOVfD AND DISPOSED OF AT A SIT£ APPROVfD OF BY TH£ CITY ENGINEER. 27. ALL SLOPES SHALL 8£ IRRIGATfD, STAB/UlrD, PLANTED AND/OR HYDROS[EDED W/7HIN TEN (10) DAYS OF 11-1£ TIM£ WHEN EACH SLOPE IS BROUGHT TO GRADE AS SHOWN ON TH[ APPRO\lfD GRADING PLANS. 28. LANDSCAPING SHALL 8£ ACCOMPLISHED ON ALL SLOPES AND PADS AS REQUIRED BY 111E CITY OF CARLSBAD LANDSCAP£ MANUAL AND AS DIRECTED BY THE CITY £NGIN££R OR PLANNING DIRECTOR. 29. THE OWN£R/APPLJCANT SHALL INSUR[ 1HAT ALL CONTRACTORS SHALL COORDINATE THE WORK OF 111ESE GRADING PLANS Wl111 111AT SHOWN ON BOTH THE LANDSCAPE: AND /RR/GA 110N PLANS AND THE IMPROvfM[NT PLANS AS REQUIRED FOR THIS WORK IN ACCORDANCE WITH TH[ LANDSCAPE MANUAL 111.1£ R£QUIR£M£N7S. COPIES OF TH£ SOILS REPORT COMPILED FROM THIS STUDY, IMTH MY RECOMMENDA110NS, HAS BEEN SUBMITTED TO THE OFFICE: OF THE CIT ~Sia ENGINEER. <c'° _.....__ ,i,,i, ,. A L '.'L /-:J;;;,~ A. ~~A'½, SIGNED: ,~ ,r,. "' , "< _ / ~ bt 71.) -;; P.E. NO.: r:.e Exp. 9/30/05 £ ""\v~ ~ * DA TE: /51c,,, G . .? .R ZD-:'.> ~ \:''.>4~1!:CHl'\Ci ~,._ ' ~ OF C ~LI'()~ LICENSE EXP/RATION DA TE: OWNER'S CERTIFICATE I (I'.£') HEREBY CER11FY THAT A RfGISTE:RE:D SOILS ENGINEER OR GtOLOGIST HAS BEEN OR WILL BE RETAINED TO SUPERVISE OVER-ALL GRADING ACTIVITY AND ADVISE ON TH[ COMPAC110N AND STABILITY OF THIS SITE:. 7,-a c34,~, .. , ... ~t!~--i:""£•",,,J~Dr~;~0~3L_ SOURCE OF TOPOGRAPHY TOPOGRAPHY SHOWN ON 71/ES[ PLANS WAS GENERA TED BY LAND SURVEYING METHODS FROM INFORMA 110N GA 111ERED ON AUGUST 02, 2001. WORK TO BE DONE THE: GRADING WORK SHALL CONSIST OF 71/E CONS/RUCTION OF ALL CUTS AND FILLS, REMEDIAL GRADING, DRAINAGE: FACfLl17ES. £ROS/ON CONTROL FACILITIES, AND PLANTING OF PfRMANENT LANDSCAPING AND PREPARA 170N OF AS-BUILT GRADING PLANS, AS-BU/LT GEOLOGIC MAPS AND REPORTS, ALL AS SHOWN OR REQUIRED ON THIS S[T OF PLANS AND 71/f CITY STANDARDS, SPECIF/CATIONS, R[QU/REl.l£N7S, RESOLUTIONS AND ORDINANCES CITED ON 1HES£ PLANS. BY: K & S ENGIN[[R/NG TOPOGRAPHY SHOWN HEREON CONFORMS TO NA 110NAL MAP ACCURACY STANDARDS. , S FLOR£S ;i -' -%, !'!> \ -<> "' BENCH MARK DESCRIP110N: SPIKE IN PP#JP21994 TH[ GRADING WORK SHALL 8£ PERFORMED IN ACCORDANCE WITH TH[ FOLLOK-ING DOCUMENTS, CURRENT AT TH£ TIME OF CONSTRUCTION, AS D/RfCTfD BY THE CITY ENGINEER. 1. CARLSBAD MUNICIPAL CODE I~ fo. @ HIGHLAND AND BRASSWOOD 2. CITY OF CARLSBAD STANDARDS -VICINITY MAP N.T.S. I ELEVA 110N: 168, 14 M.S.L. LEGAL DESCRIPTION PARCEL 1 OF PARCEL t.lAP NO. 9040, IN THE CITY OF CARLSBAD, COUNTY OF SAN DIEGO, STATE OF CALIFORNIA, FILED IN THE omcE OF THE COUNTY RECORDER OF SAN DIEGO COUNTY, AUGUST 13, 1979 AS F /P 79-337808 0.R. PROJECT LOCATION 711/S PROJECT IS LOCATED K-ITHIN ASSESSORS PARCEL NUMBER(S) 156-211-08 71!£ CALIFORNIA COORDINATE INDEX OF THIS PROJECT IS: N------------[ _________ _ PROPERTY ADDRESS 1542 OAK AVENUE CARLSBAD, CA 92008 REFERENCE DRAWINGS 197-2A, 111-5 OWNER/ SUBDIVIDER OAK AVE. t..P. c/o t.lSK t.lANAGEt.lENT, INC. P.O.BOX 232400 ENCINITAS, CA 92024 (760) 754-3130 EARTHWORK EARTHWORK NOTES: QUANTmES EAR7HWORK QUANTITIES SHOWN ARE CUT: 828 CY FOR ESTIMA llNG PURPOS£S ONLY. FILL: 526 ACTIJAL QUANTITIES MAY VARY DUE CY TO SHRINKAGE:, LOSSES DUE TO IMPORT: 0 CY CLEARING OPERA 110NS, COMPAC170N, SETTLEMENT, ETC. EXPORT: Jn.1 CY CONTRACTOR SHOULD VfRIFY REMfDIAL: 0 CY OUANTITl[S PRIOR TO BIDDING. NOTES 1. ALL ELEVATIONS SHOWN ARE FINISHED SURFACE UNLESS OTHERWISE SHOWN. 2. THE OWNER AND/OR CONTRACTpR SHALL VERIFY WITH CIVIL ENGINEER THE BUILDING STRUCWRAL SECTION(S) PRIOR TO REQUES11NG STAKES FOR ROUGH GRADE PADS. 3. CONTRACTOR TO VERIFY LOCA110N AND ELEVA110N OF ALL EXISTING U11LITY CONNEC110NS PRIOR TO STAR11NG ANY CONSTRUCTION. 4. ALL CATCH BASINS SHALL HAVE FOSSIL FILTERS INSTALLED( e.x.c.ePT IIJ LAWNS. 5. THE BOUNDARY SHOWN ON THESE PLANS IS NOT NECESSARILY THE RESULT OF A BOUNDARY SURVEY BY K & S ENGINEERING. THE BOUNDARY LINES SHOWN HEREON MAY HA VE BEEN ESTABLISHED FROM RECORD DA TA ONLY. 6. ALL SURFACE: DRAINAGE SHALL BE DIRECTED A MINIMUM OF 2 PERCENT AWAY FROM THE BUILDING($). DRAINAGE WITHIN LANDSCAPE AREAS SHALL BE PURSUANT 7. 8. 9. 10. TO THE LANDSCAPE ARCH/11::CTURAL PLAN. IF LANDSCAPE PLANS ARE NOT REQUIRED, THE CONTRACTOR SHALL TAKE ALL MEASURES NECESSARY TO INSURE THAT NO PONDING OF WATER OCCURS IN THE PLANTE:R AREAS. THE FINISHED GRADE WITHIN LANDSCAPE AREAS ADJACENT TO THE BUILDING SHALL Bf 6" BELOW THE FINISHED FLOOR. WATE:RPROOFING AND/OR A $11::MWALL IS REQUIRED WHEN THE FINISHED GRADE IS LESS THAN 6" BELOW THE FINISHED FLOOR AND DEEPENED F0011NGS ARE REQUIRED WHEN THE FINISHED GRADE IS MORE THAN 6" BELOW THE FINISHED FLOOR. THE SUB DRAIN FOR THE RETAINING AND/OR KEYSTONE WALLS, AS SPECIFIED BY OTHERS, SHALL BE CONNECTED WITH POSITIVE FLOW TO A DRAINAGE SYSTEM OR CURB OUTLET. ALL STORM DRAIN PIPES SHALL HA VE WATERTIGHT JOINTS INSTALL.ED. THE HARDSCAPE SHOWN HEREON WAS OBTAINED FROM THE ARCHITECTURAL PLAN. CONTRACTOR SHALL CONSTRUCT ALL HARDSCAPE PER THE ARCH/11::CTURAL SITE PLAN. THE CONTRACTOR SHALL N011FY THE: ENGINEER OF WORK PRIOR TO POURING ANY CONCRETE FOR CURBS OR HARDSCAPE IF ANY OF THE A.D.A. STANDARDS HAVE NOT BEEN MET. 3. THIS SfT OF PLANS 4. LETTER OF APPROVAL FOR MS 20-13 DATED APRIL 1, 2003. 5. THE STANDARD SPEC/FICA TIONS FOR PUBLIC WORKS CONSTRUCTION (GREEN BOOK). 6. SOILS REPORT. R[COMME:NDA 110NS AND UPDATE LETTER BY NORTH COUNTY COMPACTION [NG/NEERING, INC DATED 09/tJ/01 & 03/11/03 7. THE SAN DIEGO REGIONAL STANDARD DRAWINGS A!iRAS MAY BE MODIFIED BY THE CITY OF CARLSBAD STANDARDS. 8. ~~L~~NW';fDASTAL COMMISSION DEVELOPMENT PERMIT CONDITIONS 9, ENVIRONMENTAL APPROVAL DOCUMENTS DATED EX£MPT LEGEND: DWG. No. SYMBOL (SEE SHEET 7 FOR EROSION CONTROL NOTES, DETAILS, LEGEND AND QUANTITIES.) PROPERTY UN[ LOT LINE BUILDING S[TFIACK LINE EXIS17NG CONTOUR EXISTING £LEVA 110N EXISTING WALL PROPOSED DRIV£WA Y AC. FINISH SURFACE: ELEVATION FLOW LINE ELEVATION DIR£C170N OF FLOW (1% MIN.) TOP GRA TE/INl;[RT £LEVA TION TOP CURB/FLOW LINE ELEVATION 24"X 24" CATCH BASIN 6" PVC STORM DRAIN PIPE PROPOSED A.G. PA l;[MfNT PROPOSED GRASS FILTER SIRIP PROPOSED CONCRETE WALKWAY EXISTING WATER EXISTING 5£11£11 EXIS17NG S£1'r£R MANHOLE MASONRY RETAINING WALL 6" SEIIDI LATERAL EX. 6' SEl'r£R LATERAL BROOKS PRODUCT (OR EQUAL) SDR-35 P[R CITY OF CARLSBAD DETAILS CMIID S7 CMIIV S7 I" WATER LA 7FRAL (PUB. -R£FERENCE) CMIID W4, W8 EX. WATER LA 1ERAL (DOM)(PUB. -R£FER£NCE) CMIID W4, W8 PROPOSED SLOPE - £XIS11NG SI.DP£ - PROPOSED RIP-RAP SDRSD 0-40 -------- ----210-- x818_26 -:::-=:::- 211.DO 211.00FL 211.DDTG 211.DOIE 211.00TC 211.00FL ---~IQJ11---- --w--w-- --SMHQ-- © -(<'-' J) ® @) ~-r_ =y~= ffiOO QTY. 455 SF 2 EA 24 LF 5,790 SF 250 LF 787 SF 9 CY PLANNING DEPARTMENT APPROVAL IM,.{£,~~,C(a,. DATE: I? /lo:t / 03 "A BUILT" IIICIIAIL J, JOLZIIILLER, PIANNIIIG DIRECl'OR c..~Q,~ DATE:/'l-/tB/O"J RECOMMENDED ~: Jh) ~rJ,,,_ NAIIB) ·), ~U4 INSPECTOR DATE u/a.,/,r DATE 1----+--t-----------+---+---+---+-----ILLII CITY OF CARLSBAD I[~ (619)--156s/ 780!-111ss/on ,e'enter Coo ~ ~ile 100 Scm Diego, -CA 92108 t----t----+----------------+----11----+---t----1 GRADING, DRAINAGE & EROSION CONTROL PLANS FOR: DATE INITIAL DATE INITIAL DA TE INITIAL ENGINEER Of WORK REVISION DESCRIPTION □THER APPR□VAL CITY APPROVAL 1542 OAK AVENUE MS 02-13 APPROVED: ~_-L. LLOYD 8 HUBBS uJr ... # ., <e.Z: / • ~ ~_e__,;_,,t ,~/;,~3 PE:23889 EXPlRES: 12e'31/05 CITY ENGINEERDA PROJECT NO. DRAl',!NG N.O. MS 02-13 411-2A DWN BY: ST~ CHKD BY: GMD RVw'D BY• ,cc " <J: OJ (\J (') = 0 (\J " " (\J " 00 OJ • 0 . ' = / OJ • 0 / .... '° 0 ' ~ / X I +' u w ·7 0 C Q_ / X I 0 u L ,, / X I d +' 0 0 / X 010204 0 JAMES DRIVE 1' LOT 10 LOT 11 LOT 12 LOT 13 ! f . '"1ig· , _:~ •· . G ~ N ~\7\ z-T~-7 ~w ·g CARLSBASQPVCTi,AC Ng"o•9·"r-,/71NL7ET 7 M p N1,. 96 1 _:--------1------:=-~·1·. ,,-~\?2il.1~ .. ~i j 2 ~ · 8 G ~ -~s" .PVc-~--_,,....------a:: \1 -:~ ·;,,-:· -• • -~ -· ~ :'>s1 . i:', ?i "x 9''.Jz INL T --· ___ • l ·• •· >· 2.' ••·.•·· _.·•· <(1·• < . : "i:.;:,~.,- 6 ' >__.. ,.'l,'1---E!S1.,IAL ,-r-, ----Z :33 '02·w,J;49.98'• ,'7--~•,Y \.._,-,,,-1 -= . --~-;l>~> Ct,."7 MATCH XISTING FLOWI.IN · ~·-:(c 175 r WALL ~~,.,. 1''"""'"" --±.6c 12.25' •~~fi: ,:.,~"" -· .;tlJ~!Z '~c,~:~~~~ ~:~ : T, K TREE 1 liQIE;. PROPOSED 6" CURB PEK SDRSD G-\ _ _,, \16.0E, fL-14P TW 177.30 TF 17 . ... -<::i 0, - TW 175.96 TF 171.97 173.30. · ')!t · · AY AG · -·;;·.,-. c ., .... ,-'.'·''.,-.·.· .;_,,. •··: J7710 GF 'y/ • ,177.80 GF"./ :", . ·,· .. _· .. ;,,. · ' · •·•·· ·· · ••· , .. · ... ' ·•.•·· •, I • 176.90 • · i / ·. I '> · /'•• / · ., · •\: 1 · · I /:! GF--• -;. ';J' ----i m FL-HP \ffi!]r1~i~~/ , ,_ ·---" .... _ ~'~--~/ 177.4-0 .......____1 . I\ ~~, I -,"-! :0% 1~ // / :r_ 1 DRAIN --re-.... )Ft.50 NEW GARAGE ,._, .:~{\ . ;r '7 I,: t --:-'"-,.= \!;-~,~-=-=::..=,....;.--L_ lf-=j,G=,:==='L _______ J-7"1.,. lTT.50 L,i..-l~+;.1..' J . .;.;.;;4..;.;.JJ :;,I •• J?iA~CELF'i·\..._1.....---11 t (~: ( --t~ CE~ 2 ' , -,..;.!,~ 1w1 ;;~:9 . ... ;;-...r-, -··'. I 51 "~ f \ 175.30 FL R/W ElOST BUILDING TO REMAIN I \ < :,01 i V" :~ : . . 0 · < Of !PAVEMENT 31.7' EXIST S'IRUCTIJRES AND ONSITE IMPROVEMENTS, 'MTH THE EXCEPTION OF BUILDING ON PARCEL 3, TO BE REMOVED It I · 2.5' ~,, L r,<,, ~lf;';';IISISISlSISISII;\.?.'_\ 6' '.-r?~ ••.::. .. f'I. /,. '-,. .... ~' -~ EXIST. CONG. '~~::-----•:~;:, DITCH ------- SECTION O-D NOT TO SCALE BENCH MARK 20 40 60 80 DE.SCRIPT/ON: SPIKE IN PPIJP21994 0 HIGHLAND AND BRASSWOOO SCALE: 1" -20· ELEVATION: 168.14 M.S.L EXIST. GROUND EXIST GRADE NEW BUILDING PROPOSED GRADE 4• WALL DRAINS PER COCB DETAILS SECTION E-E NOT TO SCALE I EXIST GRADE 30' I PROPOSED 30' EASEMENT I 5' 20' l--1----='----t->---"' 911x 9'):a" INLET I 2,i: , i EXIST BLOCK WALL NQIES 1. ALL ELEVATIONS SHOWN ARE FlNISHED SURFACE UNLESS OTHERWISE NOTED. 2. THE Ov.tlER AND/OR CON'IRACTOR SHALL VERIFY WITH CIVIL ENGINEER THE BUILDING S'IRUCTLRAL SECTION(S) PRIOR TO REQUESTING STAKES FOR ROUGH GRADE PADS. 3. CON'IRACTOR TO VERIFY LOCATION AND ELEVATION OF ALL EXISTING UTILITY CONNECTIONS PRIOR TO STARTING ANY CONS'IRUCTION. ~I -r-,-...;-,___,_.,_-!,J: ·--------,,/EXIST 2:1 SLOPE I (~-· ·~, 4. ALL CATCH BASINS SHALL HAVE FOSSIL FlLTERS INSTALLED. 5. THE BOUNDARY SHOWN ON THESE PLANS IS NOT NECESSARILY THE RESULT Of A BOUNDARY SURVEY BY K & S ENGINEERING. THE BOUNDARY LINES SHOWN HEREON MAY HAVE BEEN ESTABLISHED FROM RECORD DATA ONLY. ":~~T -6" PVC , ',,, PROPOSED PRIVATE ROAD EASEMENT re + SECTION A-A NOT TO SCALE ,-.. ., ~ 6 EXIST. GRADE -8 6 0 1'6 6 175.96 H+++H++++++l 173,30 171.97 ., ., ,-: ill 6 1 . 7. 174.63 -FINISH GRADE ~ &j + 0 ~ RETAINING WALL 1 FENCE SCALE: HOR. 1 • =20' VER. 1"•4' NEW SIDEWALK PROPOSED GRADE PERFORATED PIPE WALL DRAIN SECTION .F-f NOT TO SC:ALE. DA TE INITIAL ENGINEER OF WORK REVISION DESCRIPTION 6. All SURFACE DRAINAGE SHALL BE DIRECTED A MINIMUM OF 2 PERCENT AWAY FROM THE BUILDING(S). DRAINAGE WITHIN LANDSCAPE AREAS SHALL BE PURSUANT TO THE LANDSCAPE ARCHITECTLRAL PLAN. IF LANDSCAPE PLANS ARE NOT REQUIRED, lliE CON'IRACTOR SHALL TAKE ALL MEASURES NECESSARY TO INSURE THAT NO PONDING OF WATER OCCURS IN THE PLANTER AREAS. THE FINISHED GRADE WITHIN LANDSCAPE AREAS ADJACENT TO THE BUILDING SHALL BE 6" BELOW THE FINISHED FLOOR. WATERPROOFING AND/OR A STEMWALL IS REQUIRED '111-iEN 1\iE FINISHED GRADE IS LESS THAN 6' BELOW lliE FINISHED FLOOR AND DEEPENED FOOTINGS ARE REQUIRED WHEN THE FINISHED GRADE IS MORE lliAN 6" BELOW THE FINISHED FLOOR. 7. THE SUB DRAIN FOR THE RETAINING AND/OR KEYSTONE WALLS, AS SPECIFIED BY OTHERS, SHALL BE CONNECTED Willi POSITIVE FLOW TO A DRAINAGE SYSTEM OR CURB OOTLET. 8. ALL STORM DRAIN PIPES SHALL HAVE WATERTIGHT JOINTS INSTALLED. 9. THE HARDSCAPE SHOWN HEREON WAS OBTAINED FROM THE ARCHITECTLRAL PLAN. CON'IRACTOR SHALL CONS'IRUCT ALL HARDSCAPE PER THE ARCHITECTURAL SITE PLAN. 10. THE CONTRACTOR SHALL NOTIFY THE ENGINEER OF WORK PRIOR TO POURING ANY CONCRETE FOR CURBS OR HAR DSC APE IF ANY OF THE A.D.A. STANDARDS HA VE NOT BEEN MET. 11. SEE SHEET 3 FOR EROSION CONTROL PLAN AND D£TAILS. 12. ALL ON Sil[, PRIVATE IMPROVEMENTS SHOWN ON THIS DRAWING ARE FOR INFORt.tATION ONLY. THE CITY ENGINEER'S APPROVAL OF THIS DRAWING, IN NO WAY CONSTITLTES AN APPROVAL OF SAID PRIVATE IMPROVEMENTS. A SEPARATE PERMIT FOR SUCH IMPROVEMENTS MAY BE REQUIRED. FINISH GRADE - RETAINING WALL 2 SCALE: HOR. 1'=20' VER. 1"=4' EXIST. GRADE II UILT 11 ~fµf EXIST WOOD FENCE TO BE REMOVED EXIST GRADE PROPOSED GRADE I 10· SECTION B-B NOT TO SCALE DATE INITIAL OTHER APPROVAL 10' OAK AVENUE REMOVE EXIST WALL WITHIN RIGHT OF WAY DATE OAK AVENUE FLOWLINE NEW AC PAVEMENT DATE INITIAL CITY APPROVAL I S2ET I NEW AC PAVEMENT SECTION C-C NOT TO SCALE CITY OF CARLSBAD ENGINEERING DEPARTMENT GRADING PLANS FOR: 1542 OAK AVENUE MS 02-13 APPROVED: • F'•t( LLOYD 8. HUBBS /4( *M'~~· ·,4 PE: 23889 E IRES:1 ~1/05 CITY ENGINEER I SH4TS I DRAWING NO. 411-2A In CL 2 ,'( .,. -,n "' -- "' 0 D N '· c--N ',. OJ rn , 'D N 0 'D C a, I ~ <D 0 I 0 / a, , 'D / .. "' 0 I 0 / X I -u " 0 D. / X I u 0 u 0 / X I D -0 u / X i; 010204 N 0 -... EROSION CONTROL NOTES 1. IN CASE EMERGENCY WORK IS REQUIRED,CONTACT MR. JOSEPH GALLAGHER AT (760) 434-6645 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 SHAU. RESTORE ALL EROSION CONTROL DEVICES TO WORKING ORDER TO THE SATISFACTION OF THE CITY ENGINEER AFTER EACH RUN-OFF PRODUCING RAINFAil.. 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 CREATE A HAZARDOUS CONDITION. 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 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 WITH 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 SHAU. BE STABILIZED BY PUNCH STRAW INSTALLED IN ACCORDANCE WITH SECTION 35.023 OF THE EROSION AND SEDIMENT CONTROL HANDBOOK OF THE DEPARTMENT OF CONSERVATION, STA TE OF CALIFORNIA. TEMPORARY EROSION CONTROL PLANTING AND IRRIGATION ALL PERMANENT AND TEMPORARY EROSION CONTROL PLANTING AND IRRIGATION SHALL BE INSTALLED AND MAINTAINED AS REQUIRED IN SECTION 212 OF THE STANDARD SPECIFICATIONS AND THE FOLLOWING: 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 WALIL OR STREET. b. ALL SLOPES 4 FEET OR MORE IN HEIGHT. 2. AREAS GRADED FLA ffiR THAN 6: 1 WHEN ANY OF THE FOLLOWING CONDITIONS EXIST: a. NOT SCHEDULIED FOR IMPROVEMENTS(CONSTRUCTION OR GENERAL LANDSCAPING) WITHIN 60 DAYS OF ROUGH GRADING. b. IDENTIFIED BY THE PARKS AND RECREATION DIRECTOR AS HIGHLY VISIBLE TO THE PUBLIC. c. HA VE ANY SPECIAL CONDITION IDENTIFIED BY THE CITY ENGINEER THAT WARRANTS IMMEDIATE TREATMENT. 8. HYDROSEEDED AREAS SHALL BE IRRIGATED IN ACCORDANCE WITH THE FOLLOWING CRITERIA: 1. AUL SLOPES THAT ARE GRADED 6:1 OR STEEPER AND THAT ARE: a. THREE TO EIGHT FEET IN HEIGHT SHALL BE IRRIGATED BY HAND WATERING FROM QUICK COUPLERS/HOSE BIBS OR A CONVENTIONAL SYSTEM OF LOW PRECIPITATION SPRINKLER HEADS PROVIDING 100% COVERAGE. b. GREATER THAN 8 FEET IN HEIGHT SHALL BE WATERED BY A CONVENTION- AL SYSTEM OF LOW PRECIPITATION SPRINKLIER 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 SHAU. SUBMIT A PROPOSED SCHEME TO PROVIDE IRRIGATION TO THE CITY ENGINEER. THE PROPOSAL SHAU. BE SPECIFIC REGARDING THE NUMBERS, TYPES AND COSTS OF THE ELIEMENTS OF THE PROPOSED SYSTEM. 3. IRRIGATION SHALL MAINTAIN THE MOISTURE LEVEL OF THE SOIL AT THE OPTIMUM LEVEL FOR THE GROWTH 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 lbs. PER ACRE OF ESCHSCOLZIA 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 DIMORPHOLIECA g. ITEMS c,d,e, AND I OF THIS SUBSECTION MAY BE OMlffiD 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 W1TH A NITROGEN FIXING BACTERIA AND APPLIED DRY EITHER BY DRILLING OR BROADCASTING BEFORE HYDROSEEDING. i. ALL SEED MATERIALS SHAU. BE TRANSPORTED TO THE JOBSITE IN UNOPENED CONTAINERS WITH THE CALIFORNIA DEPARTMENT OF FOOD AND AGRICULTURE CERTIFICATION TAG ATTACHED TO, OR PRINTED ON SAID CONTAINERS. J. NON-PHYTO-TOXIC WETTING AGENTS MAY BE ADDED TO THE HYDROSEED SLURRY AT THE DISCRETION OF THE CONTRACTOR. 2. TYPE 1 MULCH APPLIED AT THE RA TE OF NO LIESS 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 I-AUST BE ANCHORED TO THE SLOPE BY MECHANICALLY 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 RATE OF 500 lbs. PER ACRE. D. AREAS TO BE HYDROSEEDED SHALL BE PREPARED PRIOR TO HYDROSEEDING BY: E. 1. ROUGHENING THE SURFACE TO BE PLANTED BY ANY OR A COMBINATION OF: a. TRACK WALKING SLOPES STEEPER THAN 6: 1 b. HARROl'.1NG AREAS 6: 1 OR FLATTER THAT ARE sumCIENll Y 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 OR COVERING SALINE SOILS TO PROVIDED VIABLIE CONDITIONS FOR GROWTH. HYDROSEEDED AREAS SHALL BE MAINTAINED TO PROVIDE A VIGOROUS GROWTH UNTIL THE PROJECT IS PERMANENll Y LANDSCAPED OR, FOR AREAS WHERE HYDROSEEDING IS THE PERMANENT LANDSCAPING, UNTIL THE PROJECT IS COMPLETED AND ALL BONDS RELEASED. CRUSHED AGGREGATE GREATER THAN 3" BUT SMALLER· THAN CORRUGATED STEEL PANELS s· 12" MIN. UNLESS OTHER\\lSE SPECIFlED BY A SOILS ENGINEER SfCTION A-A NOTE: CONSTRUCT SEDIMENT BARRIER AND CHANNEILIZE RUNOFF TO ILTER FABRIC ORIGINAL GRADE CRUSHED AGGREGATE GREATER -,~TU~~ 12" MIN. UNLESS--~~ OTHERWISE SPECIFIED FILTER FABRIC SEDIMENT TRAPPING tr=i'1 DEVICE 1,1:::lJ BY A SOILS ENGINEE R SfCT/QN B-8 ii ft· ii ~i "--/A'._ -' ~. ~I I 24' MIN. 50· MIN. I CORRU GA TED STEEL PANELS A B :c:t~ ~ J 10' MIN. OR AS REOOIRED TO ACCOMODATE ANTICIPATED TRAFFIC, '/,I-IICHE'IER IS GREATER B ~iJ OR FOUR TIMES THE CIRCUMFERENCE DF I MATCH EXIST. GRADE THE LARGEST CONSTRUCTION VEHICLE TIRE l't\llCHEVER IS GREATER .fWl STABILIZED CONSTRUCTION ENTRANCE FLOW ---- VIERTICAL FACE £MBE;DDING QET AIL ANGLE FIRST STAKE TOWARD PREVIOUSLY LAID BALE ---.... FLOW----WIRE OR NYLON BOUND BALES PLACED ON TIHE CONTOUR 2 RE-BARS.STEEL PICKETS,OR 2"X 2" STAKES 1 1/2' TO 2' IN GROUND ANCHORING DETAIL "" DRAINAGE AREA LESS TIHAN 1 ACRE STRAW BALE DIKE 1. SET POSTS AND EXCAVATE A 4 BY 4 IN (10 BY 10 CM) TIRENCH UPSLOPE FROM AND ALONG THE LINE OF POSTS. 3. ATTACH TIHE FILTIER FABRIC TO THE WIRE FENCE AND EXTIEND IT INTO TIHE TIRENCH. 2. STAPLE WIRE FENCING TO THE POSTS. 4 IN (10 CM) 4. BACKFILL AND COMPACT THE EXCAVATIED SOIL. SILT FENCE FILL SLOPE 9 IN (23 CM) MIN. 2 FT (0.6 M) EARTHEN RIDGE UNLINED SWALE & BERM GRAVEL FILTER OVERFLOW ~,~ RUNOFF WATER W1TH SEDIMENT SEDIMENT l'v1RE SCREEN FILTERED WA TIER -DROP INLET WITH GRATE ~--coNCRETIE BLOCK BLOCK-SCREEN-GRAVEL SILT BASIN DROP INLET WITIH GRATIE STRAW BALES STAKED WITH TWO STAKES PER BALE COMPACTED SOIL TO PREVENT PIPING END AND SIDE OVERLAP AT CORNERS HAY BALE SILT BARRIER GRA VIEL BAGS OVERLAP ONTO CURB\ ------- STAKED STIRAW BALE FIL TIERED .£ATER • ------// 3 FT (0.9 M) MIN. FLOW RUNOFF //;:// GAP BETWEEN BAGS ACTS AS SPILLWAY TIHREE LAYERS OF GRAVIEL BAGS WITIH ENDS OVIERLAPPED GRAVEL BAGS 24" 18" l LOG CHECK DAM 50 mm TO POINTS A SHOULD BE HIGHER THAN POINT B HAY BALE CHECK DAM 6 IN (15 CM) L=DISTANCE SUCH TIHAT POINTS A AND B ARE OF EQUAL ELEVATION GRAVEL CHECK DAM 150 mm X 150 mm ANCHOR TRENCH A 24 IN (61 CM) l CM) • • • I-AA TS/BLANKETS SHOULID BE INSTALLED VIERTICALIL Y DOWINSLOPE. .. • ♦ .. + LEGEND DESCRIPTION STABILIZED CONSTRUCTION ENTRANCE STIRAW BALE DIKE SILT FENCE UNLINED SWALE & BERM D-75 LINED SWALE BLOCK-SCREEN-GRAVEL SILT BASIN HAY BALE SILT BARRIER LIMITS OF CLEARING & GRADING GRAVEL BAGS PUNCHED STIRAW LOG CHECK DAM HAY BALE CHECK DAM GRAVIEL CHECK DAM RIPRAP TEMPORARY SEDIMENT BASIN (ESC 55) (SIZE AS NOTED) EROSION CONTIROL BLANKET QUANTITY 1 EA. 575 LF 100 EA 9 CY SYMBOL ----- -Df----<01--- =:> c:::::::> c:::::::> 11--- VI ~I VI VI cxxrrnL 75 mm OVERLAP · CLOil-l fll if_R o\1£. (619)2 1.2 rn ct~f ~ "iER ->er~~~ ;,,_SLE , y_<'/ ~ ,' ---NON-WOVEN GEOTEXTIL FIL TIER FABRIC UNDER TYPICAL TIREATMENT. STRAW BLANKETS, MATS, GEOTEXTILES, PLASTIC COVERS, EROSION CONTROL BLANKETS 2-1-oJ ter Court, Suite 100 an iego, 2108 BENCH MARK DESCRIPTION: SPIKE IN PP#JP21994 @ HIGHLAND AND BRA$$WOOD ELEVATION: 168.14 M.S.L. UIL T" -1,(lµT EXP,...,_ __ _ DATE l----+--+-------------1----1--1----1---1 ~ CITY OF CARLSBAD I SHEETS I ~ ENGINEERING DEPARTMENT 4 DATE INITIAL DATE INITIAL DA TE INITIAL ENGINEER Of WORK REVISION DESCRIPTION OTHER APPR□VAL CITY APPROVAL GRADING & EROSION CONTROL PLANS FOR: 1542 OAK AVENUE MS02-13 APPROVED: ~-,< LLOYD B. HUBBS I Y 4 4 C •g ~~ s-L r~/.uJ_., PE: 23889 EIRES:1205 CITY ENGINEERATE' DWN BY: CHKD BY: GMD RV',/] BY, KSS PROJECT NO. MS 02-13 DRA'MNG NO. 411-2A f-w (l. :,: (l. "' ru 0 -M "' 0 0 ru '• ,, ru ' OJ OJ s C '., u cl C (TI .,. Ve C I u / X I +' u "' :l / X I cl " " 0 / X ' " +" 0 0 / X 010204 C ~ G') .i. ....a. ....a. I N )> LOT 10 MATCH EXISTING--;;:...---./., FLOWLINE R/W SILT~ FL HP TW 176.63 TW 177 .. JO 176.6:1 TF 174.6.J "" - TF 173.30/173.97 TW 175.96 T, 171. 9 7 /.LZLlll .. Tf 1/19/ .t:lQ1L. i ,. 1"fff. fr-:c-. . f~:•· . I 11s.m R/W- EXIST STRUCTURES AND ONSITE IMPROVEMENTS, WITH THE EXCEPTION OF BUILDING ON PARCEL 3, TO BE REMOVED 0 20 40 60 - ------ SCALE: 1" -20' LOT 11' NO. 77 80 7 TW 177.05 8W 114.00 LOT 12 M p N,. rw 111.1 1 BW 174.00 96 JAMES DRIVE LOT 13 1 __ ,.,...,-___ --------l-W-7. BW 1]1.Mr- _r<;,;;; ~ 0 ~~ 0"' 00 "· -- I I SILT FENCE .._ 31.7' BENCH MARK DESCRIPTION: SPIKE IN PP#JP21994 1 . ~ . r f f II ' \ ._·. .•· . '\ ::_: N.te'\e!· @ HIGHLAND AND BRASSWOOD ELEVA T/ON: 168.14 M.S.L. DATE INITI,\L ENGINEER OF WORK DATE INITI,\L DATE INITIAL REVISION DESCRIPTION OTilER APPROVAL CITY APPROVAL I S4ET I CITY OF CARLSBAD ENGINEERING DEPARTMENT GRADING & EROSION CONTROL PLANS FOR: 1542 OAK A VENUE MS 02-13 APPROVED: Folf LLOYD 8. HUBBS 6r I SH4TS I /4 &:csi-? u-::~= ·e t;j:1fj1 PE: 23889 EIRES:1205 CITY ENGINEERDA OWN BY: -;::-;;:-:cr,W PROJECT NO. DRAWING NO. ~~~g ~~~ ~~~2 ~ MS 02-13 411-2A ::, (l_ ,.., CJ> 0 N O• • TI -a" D D L O> I .,. '° 0 I '3· O• • / .,. CD 0 I b / X I ~ 0 9;', 0 L (l_ / X I -n 0 0 "" / X I 0 ,. 0 / x ' .