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HomeMy WebLinkAboutDWG 489-5A; MS 14-05; HOOVER MINOR SUBDIVISION; 01-06GRADING NOTES (IN ADD/110N TO THE REQUIREMENTS OF CHAPTER 15.16 OF THE CARLSBAD MUNICIPAL CODE.) 1. THIS PLAN SUPERSEDES ALL OTHER PLANS PREVIOUSLY APPROVED BY THE CITY OF CARLSBAD REGARDING GRADING SHOWN ON THIS SET OF PLANS. 2. APPROVAL OF THIS PLAN DOES NOT LESSEN OR WAIVE ANY PORllON OF THE CARLSBAD MUNICIPAL CODE, RESOLUllON OF COND/110NAL APPROVAL, CITY STANDARDS OR OTHER ADD/110NAL DOCUMENTS LISTED HEREON AS THEY MAY PERTAIN TO THIS PROJECT. THE ENGINEER IN RESPONSIBLE CHARGE SHALL REVISE THESE PLANS WHEN NON-CONFORMANCE IS DISCOVERED. 3. CITY APPROVAL OF PLANS DOES NOT RELIEVE THE DEVELOPER OR ENGINEER-OF- WORK FROM RESPONSIBILITY FOR THE CORRECllON OF ERRORS AND OMISSIONS DISCOVERED DURING CONSTRUCllON. ALL PLAN REVISIONS SHALL BE PROMP1L Y SUBMITTED TO THE CITY ENGINEER FOR APPROVAL. 4. A RIGHT-OF-WAY PERMIT FROM THE CITY ENGINEER I\ILL BE REQUIRED FOR ANY WORK IN THE PUBLIC RIGHT OF WAY. PRIOR TO PERMIT ISSUANCE, A CERllFICA TE OF INSURANCE AS WELL AS ADD/110NAL INSURED ENDORSEMENT MUST BE FILED NAMING THE CITY OF CARLSBAD AS AN ADD/110NAL INSURED ON THE PERMITTEE'S POLICY IN THE MINIMUM AMOUNT OF $1,000,000.00 FOR EACH OCCURRANCE OF LIABILITY. I/;IE INSURANCf COf,IPANY WRl71NG Il:lf POLICY MUST HA VE A RA llNG OF • A-OR BETTER AND A SIZE CATEGORY OF CLASS VII OR BETT£R AS ESTABLISHED BY "BESTS" KEY RA nNG GU/0£ 6. NO WORK SHALL BE COMMENCED UNllL ALL PERMITS HAVE BEEN OBTAINED FROM THE CITY AND OTHER APPROPRIATE AGENCIES. 7. APPROVAL OF THESE PLANS BY THE CITY ENGINEER DOES NOT AUTHORIZE ANY WORK OR GRADING TO BE PERFORMED UNllL THE PROPERTY OWNER'S PERMISSION HAS BEEN OBTAINED AND A VALID GRADING PERMIT HAS BEEN ISSUED. 8. NO REVISIONS I\ILL BE MADE TO THESE PLANS I\ITHOUT THE v.RITTEN APPROVAL OF THE CITY ENGINEER, NOTED mTHIN THE REVISION BLOCK, ON THE APPROPRIATE SHEET OF THE PLANS AND THE ll1LE SHEET. 9. ORIGINAL DRA ll!NGS SHALL BECOME THE PROPERTY OF THE Cl TY UPON BEING SIGNED BY THE CITY ENGINEER. 10. THE ORIGINAL DRAI\ING SHALL BE REVISED TO REFLECT AS-BUILT COND/110NS BY THE ENGINEER-OF-WORK PRIOR TO FINAL ACCEPTANCE OF THE WORK BY THE 11. ACCESS · FOR FIRE AND OTHER EMERGENCY VEHICLES SHALL BE MAINTAINED TO THE PROJECT SITE AT ALL llMES DURING CONSTRUCllON. 12. WHERE TRENCHES ARE I\ITHIN CITY EASEMENTS, A SO/LS REPORT COMPRISED OF: (A) SUMMARY SHEET, (B) LABORATORY WORK SHEETS AND (C) COMPACllON CURVES, SHALL BE SUBMITTED BY A PROFESSIONAL ENGINEER OF THE STATE OF CALIFORNIA, PRINCIPALLY DOING BUSINESS IN THE FIEW OF APPLIED SOILS MECHANICS. THE SOILS REPORT I\ILL BE SUBMITTED TO THE CITY ENGINEERING INSPECTOR mTHIN TWO WORKING DAYS OF THE COMPLEllON OF FIEW TESTS. 13. A SO/LS COMPACllON REPORT AND COMPLIANCE VERIFICAllON REGARDING ADHERENCE TO RECOMMENDA nONs OUTLJNED IN THE SOILS REPORT /5 REQUIRED PRIOR TO THE ISSUANCE OF A BUILDING PERMIT. ALL CONTROLLED GRADING SHALL BE DONE UNDER THE DIRECllON OF A PROFESSIONAL ENGINEER OF THE STA TE OF CALIFORNIA PR/NC/PALLY DOING BUSINESS IN THE FIEW OF APPLIED SO/LS MECHANICS. ALL FILL OR FUTURE FILL AREAS SHALL BE CONSTRUCTED IN ACCORDANCE 111TH THE CITY OF CARLSBAD STANDARD SPECIF/CA nONs AND THE • EARTHWORK SPECIF/CA llONS • ATTACHED TO THE PRELIMINARY SOILS INVESnGA nON. DAIL y FIEW COMPACnON REPORTS I\ILL BE SUBMITTED TO THE PROJECT INSPECTOR. 14. A PRE:CONS111UCJ10N ME:fJlNG SHALL BE HE:J D AT llif S/JE PRIOR TO llif BEG/NIJ/NG OF WORK AND SHAii BE ATTFNDfQ BY All RfPRfSfNIAil\lfS RESPONSIBLE FOR CONSTRUCllON. /NSPECllON, SUPERVISION, TESllNG AND ALL OTHER ASPECTS OF llif WORK. THE CONTRACTOR SHALL REQUEST A PRECONSTRUCllON MEEllNG BY CALLING TH£ INSPECllON LINE AT (760) 438-3891 AT LEAST F/VE(5) WORKING DAYS PRIOR TO STARnNG CONSTRUCllON. THE CONTRACTOR mu THEN BE: CONTACTED BY THE PROJECT /NSPfCTOR TO COORDINATE A DA TE AND llME FOR THE PRECONSTRUCllON MEEllNG. APPROVED DRAI\INGS MUST BE AVAILABLE PRIOR TO SCHEDULING. TH£ GRADING PERMIT I\ILL BE PROVIDED BY THE PROJECT INSPECTOR AT THE MEEllNG. 15. ALL JNSPfCTIQN RfOUfSTS OllifR THAN FOR PR£CQNS111UC110N ME:fJ1NG W Bf MADE BY CAI( ING llif ENG!NffRJNG 24-@IR JNSPFCTION RfOJlfSI I lNf AT (76Ql 438-3891. INSPECTION RfOUfST l,fUST BE RfCfl\lfD PRIOR To 2· 00 PM ON THE DAY BEFORE THE INSPECllON IS NEEDED. INSPECllONS I\ILL BE MADE THE NEXT WORK DAY UNLESS YOU REQUEST OTHERmSE. REQUESTS MADE AFTER 2: 00 P.M. I\ILL BE SCHEDULED FOR TWO FULL WORK DAYS LATER. 16. THE OWNER AND/OR APPLICANT THROUGH THE DEVELOPER AND/OR CONTRACTOR SHALL DESIGN, CONSTRUCT AND MAINTAJN ALL SAFETY DEVICES, INCLUDING SHORING, AND SHALL BE SOLELY RESPONSIBLE FOR CONFORMING TO ALL LOCAL, STATE AND FEDERAL SAFETY AND HEALTH STANDARDS, LAWS AND REGULAllONS. 17. THE CONTRACTOR SHALL CONFORM TO LABOR CODE SECllON 6705 BY SUBM/TnNG A DETAIL PLAN TO THE CITY ENGINEER AND/OR CONCERNED AGENCY SHOmNG THE DESIGN OF SHORJNG, BRACING SLOPING OR OTHER PROVISIONS TO BE MADE OF WORKER PROTECllON FROM THE HAZARD OF CAVING GROUND DURING THE EXCAVAllON OF SUCH TRENCH OR TRENCHES OR DURING THE PIPE INSTALLAllON THEREIN. THIS PLAN MUST BE PREPARED FOR ALL TRENCHES FIVE FEET (5') OR MORE IN DEPTH AND APPROVED BY THE CITY ENGINEER AND/OR CONCERNED AGENCY PRIOR TO EXCAVA nON. IF llif PLAN VARIES FROM llif SHORING S)'.SJEl,f STANDARDS ESTABUSHED BY THE CONSTRUCllON SAFETY ORDERS, ll1LE 8 CALIFORNIA ADMINISJRAilVE CODE, Il:lf PLAN SHALL Bf PREPARED BY A RfGISJEREQ ENGINEER AT IHf CONTRACTORS EXPENSE A COPY OF THE OSHA EXCAVA llON PERMIT MUST BE SUBMITTED TO THE INSPECTOR PRJOR TO EXCAVA noN. 18. NO BLASllNG SHALL BE PERFORMED UNllL A VALID BLASllNG PERMIT HAS BEEN OBTAINED FROM THE CITY OF CARLSBAD. SUBMIT APPL/CA noN FOR BLASllNG PERMIT WELL IN ADVANCE: OF THE SCHEDULING OF BLASllNG OPERA llONS. 19. IF ANY ARCHAEOLOGICAL RESOURCES ARE DISCOVERED tt!THIN ANY WORK AREA DURING CONSTRUCllON, QPERATIONS MLL CEASE IMMEDIATE;LY. AND THE PERMITTEE mu NOnFY THE CITY ENGINEER. OPERA noNS I\ILL NOT RESTART UNllL THE PERMITTEE HAS RECEIVED v.RITTEN AUTHORITY FROM THE CITY ENGINEER TO DO SO. 20. ALL OPERA nONs CONDUCTED ON THE SITE OR ADJACENT THERETO, INCLUDING WARMING UP, REPAIR, ARRIVAL, DEPARTURE OR OPERA noN OF TRUCKS, EARTHMOVING EQUIPMENT, CONSTRUCllON EQUIPMENT AND ANY OTHER ASSOC/A TED GRADING EQUIPMENT SHALL Bf LIMITED TO THE PERIOD BETWEEN 7: 00 A.M. AND 6: 00 P.M. fACH DAY, MONDAY THRU FRIDAY AND NO EARTHMOVING OR GRADING OPfRATIONS SHALL BE CONDUCTED ON WEEKENDS OR HOLIDAYS. (A LIST OF CITY HOLIDAYS IS AVAILABLE AT THE ENGINEERING DEPARTMENT COUNTER.) 21. ALL OFF-SIT£ HAUL ROUTE;$ SHALL BE SUBMITTED BY THE CONTRACTOR TO THE CITY ENGINEER FOR APPROVAL TWO FULL WORKING DAYS PRIOR TO BEGINNING OF 22. IMPORT MATERIAL SHALL Bf OBTAINED FROM, AND WASTE MATERIAL SHALL BE DEPOSITED AT, A SITE APPROVED BY THE CITY ENGINEfR. llif CONTRACTOR SHALL BE RESPONS/BlE FOR ANY DEBRIS OR DAMAGE OCCURRING ALONG Il:lf HAUL ROUTE;S OR ADJACENT STREETS AS A RESULT OF 11-/E GRADING QPERA noN. 23. BRUSH SHALL BE REMOVED ONLY I\ITHIN THE AREA TO BE GRADED. NO TREES ARE TO BE REMOVED 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 £AR THEN SWALES AND DITCHES SHALL HA VE A MINIMUM ONE PERCENT SLOPE. 25. THESE PLANS ARE SUBJECT TO A SIGNED AND APPROVED SWPPP AND/OR SET OF EROSION CONTROL PLANS. EROSION CONTROL SHALL BE AS SHOWN AND AS APPROVED BY THE CITY ENGINEER OR AS DIRECTED BY THE PROJECT INSPECTOR. 26. ALL SLOPES SHALL BE TRIMMED TO A FINISH GRADE TO PRODUCE A UNIFORM SURFACE AND CROSS SECllON. THE SITE SHALL BE LEFT IN A NEAT AND ORDERLY COND/110N. ALL STONES, ROOTS OR OTHER DEBRIS SHALL BE REMOVED AND DISPOSED OF AT A SITE APPROVED OF BY THE CITY ENGINEER. 27. ALL SLOPES SHALL BE /RR/GA TED, STABILIZED, PLANTED AND/OR HYDROSEEDED I\ITHIN TEN (10) DAYS OF THE TIME WHEN EACH SLOPE /S BROUGHT TO GRADE AS SHOWN ON THE APPROVED GRADING PLANS. 28. LANDSCAPING SHALL BE ACCOMPLISHED ON ALL SLOPES AND PADS AS REQUIRED BY THE CITY OF CARLSBAD LANDSCAPE MANUAL, THE LANDSCAPING PLANS FOR THIS PROJECT, DRAI\ING 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 111TH THAT SHOWN ON BOTH THE LANDSCAPE AND /RR/GA TION PLANS AND THE IMPROVEMENT PLANS AS REQUIRED FOR THIS WORK IN ACCORDANCE 111TH THE LANDSCAPE MANUAL TIME REQUIREMENTS. 30. WHERE AN EXISTING Pf PE LINE /5 TO BE ABANDONED AS A RESULT OF THE GRADING OPERATION, IT SHALL BE REMOVED mTHIN TWENTY FEET OF BU/WING OR STREET AREAS AND REPLACED mm PROP£RLY COMPACTED SO/LS. IN OTHER AREAS THE PIPE mLL BE PLUGGED 111TH CONCRETE OR REMOVED AS APPROVED BY THE CITY ENGINEER. 31. THE CONTRACTOR SHALL VERIFY THE LOCA noN OF ALL EXISTING FAC/LlllES ( ABOVE GROUND AND UND£R GROUND ) mTHIN TH£ PROJ£CT SITE sumc/£N1L y AH£AD OF GRADING TO P£RMIT THE REVISION OF TH£ GRADING PLANS IF IT IS FOUND THAT TH£ ACTUAL LOCA noNS AR£ IN CONFLICT tt!TH TH£ PROPOS£D WORK. 32. THE CONTRACTOR SHALL NOTIFY AFFECTED unuTY COMPANIES (SEE BELOW) AT LEAST 2 FULL WORKING DAYS PRIOR TO STARTING GRADING NEAR THEIR FACILITIES AND SHALL COORDINATE THE WORK WITH A COMPANY REPRESENTATIVE. UNDERGROUND SERVICE AL£RT (800)422-4133 SDG&E (800)411-7343 AT&T (800)892-0123 TIME WARNER CABLE: (760)438-7741 COX COMMUNICAllONS (619)262-1122 CITY OF CARLSBAD(STREETS & STORM DRAIN) (760)434-2980 'CITY OF CARLSBAD(SEWER, WATER & RECLAIMED WATER) (760)438-2722 'SAN D/EGU/TO WATER DISTRICT (760)633-2650 "LEUCADIA WASTEWATER DISTRICT (760)753-0155 "VALLECITOS WATER DISTRICT (760)744-0460 'OLIVENHAIN WATER DISTRICT (760)753-6466 'BUENA SANITATION DISTRICT (760)726-1340 x/330 *AS APPROPRIATE 33. PERMIT COMPLIANCE REQUIREMENTS: A. FOR CONJROLLED GRADING -THE APPLICANT HIR£S A CIVIL £NGIN£ER, SOILS ENGINEER, AND/OR G£0LOGIST TO GIVE TECHNICAL ADVICE, OBSERVE AND CONTROL TH£ WORK IN PROGRESS {15.16.120 A.BJ CARLSBAD MUNICIPAL COD£. 8. PRIOR TO FINAL APPROVAL OF A GRADING PERMIT -TH£ FOLLOWING REPORTS MUST BE SUBMITTED TO THE CITY ENGINEER VIA TH£ PROJECT INSP£CTOR {15.16.120 A.10/ CARLSBAD MUNICIPAL COD£: (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 111TH CITY CODE AND TH£ APPROVED PLANS ( OBTAIN SAMPLE OF COMPLIANCE: L£TTER FROM CITY ENGIN££RING DEPARTMENT). (2) AS-BUil T GRADING PLAN. (3) REPORT FROM THE SOILS £NG/NEER, WHICH INCLUDES RECOMMENDED SOIL BEARING CAPAC/Tl£$, A STA TEI.IENT AS TO THE EXPANSIVE QUALITY OF THE SOIL, AND SUMMARIES OF FIEW AND LABORATORY TESTS. THE REPORT SHALL ALSO INCLUDE A STATEMENT BY THE SOILS ENGINEER THAT THE GRADING WAS DONE IN ACCORDANCE mm THE R£QUIR£M£NTS AND RECOMMENDATIONS OUTLJNED IN THE PR£LIMINARY SOILS REPORT AND ANY SUPPL£MENTS THERETO. (4) REPORT WITH AS-BUILT GEOLOGIC PLAN, IF R£QUIRED BY TH£ CITY. 34. UNLESS A GRADING PERMIT FOR THIS PROJECT IS ISSUED mTHIN ONE (1) ~AR AFTER THE CITY £NG/NEER'$ APPROVAL, THESE PLANS MAY BE REQUIRED TO BE RESUBMITTED FOR PLANCHECK. PLANCHECK FEES mLL BE REQUIRED FOR ANY SUCH RECHECK. 35. IN ACCORDANCE 111TH TH£ CITY STORM WATER STANDARDS, ALL STORM DRAIN INLETS CONSTRUCTED BY THIS PLAN SHALL INCLUDE "STENCILS" BE: ADDED TO PROHIBIT WASTEWATER DISCHARGE DOWNSTR£AM. STENCILS SHALL 8£ ADDED TO THE SATISFACllON OF TH£ CITY ENG/N££R. "DECLARATION OF RESPONSIBLE CHARGE" I HER£BY DECLARE THAT I Al.I THE ENGINEER OF WORK FOR THIS PROJECT, THAT I HAVE EXERCISED RESPONSIBLE CHARGE OVER THE DESIGN OF THE PROJECT AS DEFINED IN 5£CllON 6703 OF THE BUS/N£S5 AND PROFESSIONS CODE, AND THAT TH£ D£S/GN /S CONSISTENT mm CURRENT STANDARDS. I UNDERSTAND THAT THE CHECK OF PROJECT DRAmNGS AND SPECIFICATIONS BY THE CITY OF CARLSBAD DOES NOT RELIEVE ME, AS ENGINE£R OF WORK, OF MY RESPONSIB/LlllES FOR PROJECT D£S/GN. FIRM: CIVIL LANDWORKS ADDR£5S: 110 COPP£RWOOD WAY, SUITE P CITY, STA TE: OCEANSIDE, CA 92058 TELEPHONE: (760) 908-8745 BY: DA I/ID CARON DATE: 11-t-lr.. (NAME OF ENG/N£ER) R.C.E. NO ... ·_ -'-70~06~6 ___________ _ REGISTRAllON EXPIRATION DATE: 09/30/2016 SOILS ENGINEER'S CERTIFICATE DATE: LICENSE EXP/RATION DA TE: D£CEMBER 31, 2017 OWNER'S CERTIFICATE I ( WE ) HER£BY CERllFY THAT A REGISTERED SOILS ENGIN££R OR GEOLOGIST HAS BEEN OR I\ILL BE RETAINED TO 5UP£RV/5E OVER-ALL GRADING ACTIVITY AND ADVISE ON THE COMPACllON AND STABILITY OF THIS SITE. IF THIS PROJECT/DEVELOPMENT /5 SUBJECT TO A STATE- REGULA TED SWPPP, I (WE) ALSO AGREE A QUALIF/£D SWPPP PRACTITIONER (QSP) HAS B££N OR 'MLL BE RETAINED TO SUPERVISE IMPL£M£NTA TION OF 'TH£ SWPPP IN ACCORDANCE 111TH THE CALIFORNIA CONSTRUCTION ORDER AND MUN 1P L PERMIT, LA TEST VERSION. 11/2. / / (,, 4d E-~- ROBERT£. DETRICH AND MICHELLE A. D£TRICH SOURCE OF TOPOGRAPHY TOPOGRAPHY SHOWN ON THESE PLANS WAS GENERA TED BY FLOWN --METHODS FROM INFORMATION GATHERED ON MARCH 14 , 20...1.L BY l AQWG DESIGN GBOJlP !NC TOPOGRAPHY SHOWN HEREON CONFORMS TO NA llONAL MAP ACCURACY STANDARDS. PROJECT LOCATION THIS PROJECT IS LOCATED WITHIN ASSESSORS PARCEL NUMB£R(S) 206-150-12 THE CALIFORNIA COORDINATE INDEX OF THIS PROJECT /5: N E DATE EROSION CONTROL NOTES PROJECT ADDRESS HOOVER STRE£T AND ADAMS 5TR£ET CARLSBAD, CA 92008 REFERENCE DRAWINGS DWG. 149-8 DEVELOPER NAME: ROR RI ACKRIJRN AND ROR DETRICH ADDRESS: 1240 HOO',fR S111EET AND 4276 ADAMS STREET PHONE: NO.: (760l 729-3562 AND (760) 672-2687 VICINITY MAP NO SCALE SCALE: 1 "=80' GRADING QUANtfru::i CUT: 30 CY FILL: 30 CY IMPORT: Q CY INDEX OF SffEETS TITLE SHEET ............................................... SHEET 1 SEWER SHEET ............................................. SHEET 2 STORM WATER SHEET ................................. SHEET 3 ROAD SHEET ............................................... SHEET 4 TIER 2 SIW'PP TlllE SHEET ....................... SHEET 5 TIER 2 SIW'PP EROSION CONTROL PLAN ••. SHEET 6 LEGAL DESCRIPTION ~ N I D 7 OF BLOCK "B" OF B£LLA VISTA, IN TH£ CITY LOTS 6 AN OF CARLSB ACCORDING OF THE CO 1929. AD, COUNTY OF SAN DIEGO, STA TE OF CALIFORNIA, TO MAP THEREOF NO. 2152, FILED IN THE OFFICE UNTY R£CORDER OF SAN DIEGO COUNTY, MARCH 7, EXCEPTING FOLLOWS: THAT PORTION OF SAID LOT 7 D£SCRIB£D AS AT TH£ MOST NORTHERLY CORNER OF SAID LOT 7; BEGINNING THENCE 50 SAID LOT 2611' ~s OF SAID LO SOUTHW£S TH£NCE NO THE MOST 26' 11' £A 205.37 FEE UTH 63'49' £AST ALONG THE NORTH£RL Y SIDE OF 7 A DISTANCE OF 154.10 FEET; THENCE SOUTH T 193.39 FEET TO A POINT ON TH£ SOUTHERLY SID£ T 7, SAID POINT BEING ON A CURVE CONCA VE TERL Y AND HA I/ING A RADIUS OF 465. 00 FEET; RTHWESTERLY ALONG SAJD CURVE 155.28 FEET TO WESTERLY CORNER OF SAID LOT 7; THENCE: NORTH ST ALONG THE NORTHWESTERLY LINE THEREOF, T TO TH£ POINT OF BEGINNING. MARK BENCH D£5CRIPTIO LOCATION:_ N: CITY OF CARLSBAD STATION CLSB 11 B RECORDED: £LEVATION: TOP OF SLOPE ON SOUTH SIDE OF ADAMS STREET OPPOSflf:. OE: HIGHLAND DRIVE 90844' DATUM: NAVO 88 7-l'l-l'l ~c. "' 11EVIS€ S,-. Mllkl ~UE§T Z DATE INlllAL ENGINEER OF WORK REVISION DESCRIPTION // WORK TO BE DONE THE GRADING WORK SHALL CONSIST OF THE CONSTRUCTION OF ALL CUTS AND FILLS, REMEDIAL GRADING, DRAINAGE FACILITIES, EROSION CONTROL FACILITIES, AND PLANTING OF PERMANENT LANDSCAPING AND PREPARATION OF AS-BUILT GRADING PLANS, AS-BUil T GEOLOGIC MAPS AND REPORTS, ALL AS SHOWN OR REQUIRED ON THIS SET OF PLANS AND THE CITY STANDARDS, SPECIF/CATIONS, REQUIREMENTS, RESOLUTIONS AND ORDINANCES CITED ON THESE PLANS. THE GRADING WORK SHALL BE PERFORMED IN ACCORDANCE mm THE FOLLOmNG DOCUMENTS, CURRENT AT THE TIME OF CONSTRUCTION, AS DIRECTED BY THE CITY ENGINEER. 1. CARLSBAD MUNICIPAL CODE 2. CITY OF CARLSBAD ENGINEERING STANDARDS 3. THIS SET OF PLANS 4. APPROVAL LETTER DA TED ,JANUARY 15 2015 5. THE STANDARD SP£CIFICA nONs FOR PUBLIC WORKS CONSTRUCTION (GREEN BOOK). 6. SOILS REPORT AND RECOMMENDATIONS BY GEOSO/LS, INC. DA TED JUNE JO, 2014 7. TH£ SAN D/£GO R£GIONAL STANDARD DRAmNGS AND AS MAY 8£ MOD/F/£D BY TH£ CITY OF CARLSBAD STANDARDS. B. CALIFORNIA COASTALCOMM/5S/ON DEVELOPMENT PERMIT CONDITIONS DATED N/,4 9. £NVIRONMENTAL APPROVAL DOCUMENTS DATED ___ ...,N,.,.(,i:,.A __ _ 10. STORM WATER POLLUTION PREVENTION PLAN PREPARED BY CIVIL LANDWORKS DA TED 9/23/2015 SW NO. 15-412 WID NO. 9 375 ____ -lJ,t..ti. _____ _ 11. STORM WATER MANAGEMENT PLAN PREPARED BY-----'J.t.ll~----DATED----SWMP NQ, ____ _ 12. CALIFORNIA STORM WATER QUALITY ASSOC/A noN BMP CONSTRUCTION HANDBOOK AND CAL TRANS CONSTRUCllON SITE BMP MANUAL. DESCRIPTION LEGEND DWG.NO. SYMBOL SUBDIVISION BOUNDARY / PROPERTY LINE RIGHT-Of-WAY CENTER LINE EXISTING CONTOUR (MAJOR) EXISTING CONTOUR (MINOR) EX. SEWER EX. WATER EX. STORM DRAIN EX. FIRE HYDRANT FRONT YARD SETBACKS PROPOSED SEWER PROPOSED SEWER MANHOLE PROPOSED SEWER LATERAL BROW DITCH PER SDRSD D-75 TYPE B BROW DITCH PER SDRSD D-75 TYPE 0 PER COG S-5 PER COC S-1 PER COC S-8 PROPOSED CONCRETE DRIVEWAY PER SDRSD G-14C PROPOSED SIDEWALK UNDERDRAIN PER SDRSD 0-27 PROPOSED CONTOUR (MAJOR) PROPOSED CONTOUR (MINOR) OA'ILIGHT SAWCUT TRENCH ---.,_. ----------16 0 ~-- --s --w --SD -- 1::-C<l --s 0 ·<=·<=·<=· ·<=·<=·<=· 101 _.-150- -----... --11-11- L ____ J IZ Z 7 7 ;a POST-CONSTRUCTION BIIP TABLE QUANTITY 2n LF (!)& 3 205 lf 142 lf 1,784 SF 25 LF 243 lf STORI.IWA TER R£QUIR£M£NTS THAT APPLY: £XEMPT FROM HYDROMOD/FICA noN? ~ STANDARD STORI./WATER REQUIREMENTS PRIORITY PROJECT REQUIREMENTS eg ITT (SEE SWMP FOR DOCUMENTATION) NO MAINTENANCE ' MAINTENANCE TYPE DESCRIPTION 01INERSIIIP AGREElll!NT SHEET NO. FREQUENCY TOTAL LOT AREA = 73.800 SF "AS BUil T" TOTAL DISTURB£D AR£A = 1.304 SF (THIS AR£A INCLUD£S BUT IS NOT LIMITED TO OFF-SITE WORK INCLUDING PUBLIC IMPROVEMENTS --AND TEMPORARY DISTURBANCE SUCH AS VEHICLE AND EQUIPMENT STAGING AREAS, CONSTRUCTION WORK£R FOOT TRAmC, SOIL/GRAVEL PILES, UTILITY RQE EXP. DATE TRENCHES, BACKFILL CUTS AND SLOPE KfYWA YS) REVIEWED BY: TOTAL R£PLACED IMPERVIOUS AREA = TOTAL PROPOSED IMPERVIOUS AREA -399 SE: INSPECTOR DATE iuo/18 ., ' I SH~ET I CITY OF CARLSBAD I SH~ETS I ENGINEERING DEPARTMENT GRADING PLANS FOR: HOOVER MINOR SUBDIVISION CARLSBAD, CA APPROVED://. . I j . JASON Si/;GE ,.DERG . II 1 / II z_q Zol CITY ENGi~ RCE 63912 EXPIRES 9 13011 e' S DATE OWN BY:~, PROJECT NO. I DRAWING NO. DATE INlllAL DATE INlllAL 01HER APPROVAL CITY APPROVAL CHKD BY: SC. MS 14-05 RVWD BY: J:::Z'.:. 489-Sa I ! ' ~ 'Cl lJ i 2 Gl 2 C s: OJ m lJ □ lJ ! 2 [j) 2 C s: CJ m lJ □ lJ i 2 Gl 2 C ~ CJ m JJ C Cl ~~ G)~ 0 ,i::a.2 -+, CIJGl e,~ &i?. l=iffl lJ ,..,,., UV I '-' --. vv PUBLIC SEWER ~ .r-('"\•' -.JV LL ~~ "' 0: 1:l ~ PRIVATE H-18 27.17 RIM=59.83± I I IE=53.05 I I ----i- I /, -'\. IE IN=5~,2 ~ /21/ IE nllT-5? ~' I I 'f----6" PVC SOR-3 0 30.05% 10 IN=4550 1+00 Civil landworks 110 COPPERWOOD WAY, SUITE P, OCEANSIDE, CA 92058 PH: 760-908-87 45 • inlo@civillandworks.com . -- EX. GROUND AT ~ C/L Of PIPE '"" -✓ I/ / "'-.. _/ ,_ 6" PVC SOR-5 S=10% TYP. PRIVATE SEWER MAIN 20 2+00 0 20 GRAPHIC SCALE SCALE: 1" = 20' 40 ' / / - / PR. EX. R/W R/W t R/W ! ,.--,~ PARCEL 3 55' ~I .O.W . 1 MAP NO. 2152 .---,-------30'---'-------l-·------25'------' I I . I PROJECT SITE I L 5, 13_0, , VARIES _ ~------.--5.0'~~· i--DIRT--i i--10.0'---t----13.0'---i----l2.0---..--S1NGLE FAMILY LOT I J// . / / 7 .. 3+00 I CAUTION!! UV """· v~ PVC LINE.D DUE TO 10% GRADE l ~/ BREAK FROM STEEP TO F/ ,. ~ ' ' ,...~ vu ..JV PROFILE SCALES HORIZONTAL: 1" = 20' VERTICAL: 1" = 4' 4+00 ±2% ~~-~-EX SURFACE HOOVER STREET TYPICAL CROSS-SECTION EX. PR. R/W t R/W R/W PARCEL 1 MAP NO. 2152 !i-1 ------30'------·o_·:+RI1·_0._w _9 __ 0-·-~~-'----_-_-30• : VARIES • 30• 16.o' -j-so· • 1 · -SINGLIE FAMILY LOT-----l7.o·----t---l . I LANDSCAPE .J_~ ±2% ±2% PRD.ECT SITE • EX. SURFACE~~ CONVERSION NOTE: _r __ , , . ·~' -'-"'-, ---", _=:=] - .;.__........._,:--·· EX. SURFACE ADAMS STREET TYPICAL CROSS-SECTION FINISHED GRADE ALL PROPOSED ELIEVATIONS HEREON, UNLESS OTI-IER l'llSE NOTED, ARE IN NAVD88. TO CONVERT TO NGVD29 SUBTRACT 2.293 FT FROM PROPOSED ELEVATIONS •. ""' ""' ""'"'-\ ( FLOW DIRECTION ' I PVC BACKWATER DEVICE AND ATTACHED PARTS J SHALL BE PER UNIFORM PLUMBING CODE (U.P.C.) AND APPROVED BY BUILDING DEPARTMENT a· I I-', '"o;,..'$:;,.,,, ~ PRESSURE RELIEF CAP ON CLEANOUT RISlER FLOW DIRECTION ~ REMOVABLE UNI-DIRECTIONAL FLOW FLAPPER l'lllli ELASTOMETRIC GASKET 4" SEWER BACKFLOW PREVENTION DEVICE CONSTRUCTION NOTES: (D CONSTRUCT SEWER MANHOLE PER CITY Of CARLSBAD STD. DWG, NO. S-1 "AS BUil T" RCE __ _ EXP. __ _ REVIEWED BY: DATE EXISTING UNDERGROUND UTILITIES ANO FACILITIES SHOWN ON THESE PLANS HAVE BEEN OBTAINED FROM AVAILABLE RECORDS WHICH IN MOST CASES ARE SCHEMATIC PLANS, TI-IESE PLANS MAY NOT REFLECT ALL EXISTING UTILITIES. EXACT LOCATION AND DEPTI-1 OF EXISTING UTILITIES ARE UNKNOWN. SUBCONTRACTOR TO CONFIRM THE LOCATIONS OF ALL EXISTING UTILITIES PRIOR TO START OF WORK, ANO NOTIFY ENGINEER OF WORK OF ANY DISCREPANCIES. APPROVED:// I) ./ j JASON ~; ,.G~,DERT i/44<,,<, "°!Att' l.!..t£& 2.o11 -1---1---1---------------f---t--+--f--, CITY ENGIN.!@. RCE 63912 EXPIRES 9/30/1118 I AlE DWN BY:~ 1 PROJECT NO. I DRAWING NO. ~DA.:.::TE=-..i..::.IN::.::ITl::.::AL:...+-.::.:DA.:.::TE:.......L..::.IN.:.::ITl;..;;:AL'-1 CHKD BY: SG MS 14-05 489-5a OTHER APPROVAL CITY APPROVAL RVWD BY: I??'-. DA TE INITIAL REVISION DESCRIPTION ENGINEER OF WORK . '1221'!6 I ' I I 0 ::0 ~ 2 Ci) 2 C ~ ca m ::0 □ :0 ~ 2 Ci) 2 C ~ ca m ::0 110 COPPERWOOD WAY, SUITE P, OCEANSIDE, CA 92058 PH: 760-908-87 45 • info@civillandworks.com 20 0 20 GRAPHIC SCALE SCALE: 1" = 20' 40 I I CAUTION!! I / I EXISTING UNOCRGROUND UTILITIES AND FACILmEs SHOWN ON THESE PLANS HAVE BEEN OBTAINED FRCM AVAILABLE RECORDS WHICH IN MOST CASES ARE SCHEMATIC PLANS. THESE PLANS MAY N')T REFLECT ALL EXISTING UTILITIES. EXACT LOCATION AND DEPTH OF EXISTING UTILITIES ARE UNKNOWN. SUBCONTRACTOR TO CONFlRM THE LOCATIONS OF ALL EXISTING UTILITIES PRICR TO START OF WORK, AND NOTIFY ENGINEER OF WORK OF ANY DISCREPANCIES. - r 3" LONG SPLASH WALL SEE DETAIL BELOW -- -.r ---:::::::-------~ ---~--l \ EX. BROW DITCH . I I PR BROW DITCH PER SORSD DWG. NO. D-75 TYPE D f-36"--j BROW DITCH CONNECTION DETAIL NTS T. g_ --i._ SPLASHWALL MODIFlED PER SORSO D-32 " <1 EX. BROW DITCH SPLASHWALL DETAIL NTS CONVERSION NOTE: ALL PROPOSED ELEVATIONS HEREON, UNLESS OTHER WISE NOTED, ARE IN NAVD88. TO CONVERT TO NGVD29 SUBTRACT 2.293 IT FROM PROPOSED ELEVATIONS CONSTRUCTION NOTES: (D CONSTRUCT PRIVATE 36" DRAINAGE DmH PER SORSD DWG. NO. D-75 TYPE D @ CONSTRUCT PRIVATE CURB UNDERDRAIN PER SDRSO STD. DWG. NO. D-25 G) CONSTRUCT PRIVATE 24" DRAINAGE DmH PER SORSO DWG. NO. D-75 TYPE B © CONSTRUCT CURB PER SDRSD DWG NO G 1 . - NO TES: 1. CONTRACTOR SHALL OBTAIN RIGHT OF WAY PERMIT PRIOR TO ANY CONSTRUCTION DONE IN THE RIGHT OF WAY 2. REFER TO GEOTECHNICAL REPORT FOF EARTHWORK RECOMMENDATIONS 7-1i-1i PC. RFVISE SEWt R MA\.tJ 10-1'1,·l~ t) c:. 12.ev1se.,1· 1.>Ri; oune-, .· ··'.--./~;.":•.,.~.-:-:: . . , ' ' ' ' @ AC. SER"'-PeR st>i~ t) (;-OS © 3'1 w1t>E COl-l~ET& Rre,'60>-.l <,uTicR CT) PERMA>J£,'JT" £ROSlOJJ C'.01'l1"ROL TO %5 IM~LIM&AlTED ~ t "AS BUil T" RCE EXP. REVIEWED BY: INSPECTOR 11-\/ IO If> ~, I SH~ET I 10(2, 1111 K_L CITY OF CARLSBAD ENGINEERING DEPARTMENT GRADING PLANS FOR: · HOOVER IIINOR SUBDMSION CARI8BAD, CA A DATE DATE I SH~ETS I APPROVED: /, / tv),, -JASON ~-/z;,~E~l . I o CITY ENGINE•R RCE 63912 EXPIRES 9 /30/1118 D 1E · OWN BY:~, PROJECT NO. I ORA WING NO. DATE INITIAL DATE INITIAL DATE INITIAL ENGINEER OF WORK REVISION DESCRIPTION CHKD BY: S IZ' : MS 14-05 489-5a OTHER APPROVAL CITY APPROVAL RVWD BY: _,C., -------~' -<-:- 112716 0 I 2 [jJ 2 C s: DJ m JJ 082218 0 I 2 [jJ 2 C s: DJ ~ 0 JJ i 2 GJ 2 C s: DJ m JJ ~- ~--~------ 110 COPPERWOOD WAY, SUITE P, OCEANSIDE, CA 92058 PH: 760-908-87 45 • info@civillandworks.com 10 0 10 GRAPHIC SCALE SCALE: 1"= 10' 20 P/1. I PARCEL 3 MAP NO. 2152 PRO..ECT SITE : I : 15.0' .5' 5.0' 35' R.O.W 5.0' ±2% P/1. . I 20.0· 9.5' , I VARIES _ "T-,. . ., "" ------------~ ~~--~~-p '··-EX SURFACE -r---~ /t:;;c· ti:::~==·::::~,,c· =· ·:,=-_=_. :-:.,... 7_,. I -~~" • -,--· _. ....~ EX. AC BrnM EX. SURFACE~ PR. AC BERM_/ _:; ·· ·.. ··._ EX. AC PAVEMENT PR. 4• AC OVER 6" AGGREGATE BASE AC DRIVEWAY TYPICAL CROSS-SECTION NOTES: 1. COMPACT SUBGRAOE AND AGGREGATE BASE TO AT LEAST 95" OF lHE LABORATORY STANDARD (ASlM D 1557) AT OPTIMUM MOISTURE CONTENT 2. COMPACT ASPHALTIC CONCRETE AT LEAST 95% RELATIVE COMPACTION CONVERSION NOTE: ALL PROPOSED ELEVATIONS HEREON, UNLESS OlHER WISE NOTED, ARE IN NAVD88. TO CONVERT TO NGVD29 SUBTRACT 2.293 FT FROM PROPOSED ELEVATIONS CAUTION!! EXISTING UNDERGROUND llllLITIES .AND FACILITIES SHOWN ON lHESE PLANS HAVE BEEN OBTAINED FROM AVAllABlE RECORDS WHICH IN MOST CASES ARE SCHEMATIC PIANS. lHESE PLANS MAY NOT REFLECT ALL EXISTING l/llLITIES. EXACT LOCATION AND DEPlH OF EXISTING UTILITIES ARE UNKNOWN. SUBCONTRACTOR TO CONARM THE LOCATIONS OF ALL EXISTING UTILITIES PRIOR TO START OF WORK, AND NOTIFY ENGINEER OF WORK OF . ANY DISCREPANCIES. DA1E INl11Al ENGINEER OF WORK DA1E INITIAL REVISION DESCRIPTION OlHER APPROVAL DA1E INITIAL CITY APPROVAL \ \ \ \ RCE RE'v1EWED BY: INSPECTOR "AS BUil T" EXP. DATE DATE I SH:ET I CITY OF CARISBAD I SH~TS I ENGINEERING DEPARTMENT GRADING PLANS FOR: HOOVER IIINOR SUBDIVISION CARJSBAD, CA A • APPROVED: Ii r1uU' JASON mL ii ~ I,() ' CITY ENGINEEK RCE 63912 EXPIRES 9/30/18 ATE OWN BY:~, PROJECT NO. I DRAWING NO. CHKD BY: >G MS 14 05 489 5a RVWD BY: I I Cl II § 2 (i) 2 C: s ll] m lJ □ D ~ 2 C) 2 C: ~ Cl m D! TIER 2 CITY STORM WATER POLLUTION PREVENTION PLAN (TIER 2 SWPPP) STORM WATER POLLUTION PREVENTION NOTES SW 15 -412 GENERAL SITE MANAGEMENT REQUIREMENTS •_,17 TH£ FOLLOWING GENERAL SITE MANAGDIENT REQUIREMENTS SHALL 8£ ADHERED TO £ROSI.ON CONTROL /:1.'tDRQSEW.NG., P~NJJ,:JQ ANQ 18.8/G.A 'fl.ON ,<b. THROUGHOUT TH£ DURA T/ON OF TH£ CONSTRUCT/ON WORK (YEAR ROUND). '<D' 1. ALL PERMANENT AND TEMPORARY £ROS/ON CONTROL PLANTING AND /RR/GA T/ON SHALL 1. IN GAS£ EMERGENCY WORK IS REQUIRED, CONTACT· ROBERT E DETRICH AND 8£ INSTALLED AND MAINTAINED AS REQUIRED IN SECTION 212 OF TH£ STANDARD MICHELL£ A DETRICH AT (TELNO.) (z60) 672-2687 SPEC/RCA T/ONS AND TH£ FOLLOWING: - 2. D£1AC£S SHOWN ON CITY APPROVED PLANS SHALL NOT 8£ MOVED OR MOD/RED A H'tDROS££DING SHALL 8£ APPUED TO: ~~~ \ WITHOUT TH£ APPROVAL OF TH£ ENG/N££RING INSPECTOR. 1 ALL SLOPES THAT AR£ GRADED 6: 1 (HORIZONTAL TO VERTICAL) OR ~-' - J. TH£ CONTRACTOR SHALL R£STOR£ ALL £ROS/ON CONTROL DEIAC£S TO WORKING ORDER STEEPER WHEN THEY AR£: ~ a. THR££ F££T OR MOR£ IN HEIGHT AND ADJACENT TO PUBUC TO TH£ SA T/SFACT/ON OF TH£ CITY £NG/N££R AFTER EACH RUN-0/T PRODUCING RAINFALL. WALL OR STREET. ~ b. ALL SLOPES 4 F££T OR MOR£ IN HEIGHT. !!I-4. TH£ CONTRACTOR SHALL INSTALL ADDITIONAL £ROS/ON CONTROL M£ASVR£S AS MAY 8£ REQUIRED BY TH£ CITY ENGINEER DU£ TO UNCOMPLETED GRADING OPERATIONS OR UNFORS££N 2 AREAS GRADED A.A TTER THAN 6: 1 WHEN ANY OF TH£ f\\ CIRCUMSTANCES WHICH MAY ARIS£. FOLLOWING CONDITIONS EXIST: 5. TH£ CONTRACTOR SHALL 8£ R£SPONSIBL£ AND SHALL TAK£ NECESSARY PRECAUTIONS a. NOT SCHEDULED FOR IMPROVEMENTS (CONSTRUCT/ON OR TO PR£V£NT PUBLIC TRESPASS ONTO AREAS WH£R£ IMPOUNDED WATERS CREATE A HAZARDOUS GENERAL LANDSCAPING) WITHIN 60 DA >S OF ROUGH GRADING. ~ CONDIT/ON. b. /DENT/RED BY TH£ PARKS AND R£CR£A T/ON DIRECTOR AS HIGHLY 117SIBLE TO TH£ PUBUC. PROJECT 6. GRADING AREAS AROUND TH£ PROJECT PERIMETER MUST DRAIN AWAY FROM TH£ FAG£ c. HA V£ ANY SPECIAL CONDITION /DENT/RED BY TH£ CITY LOCATION OF SLOP£ AT TH£ CONCLUSION OF EACH WORKING DAY. £NG/N££R THAT WARRANTS IMMEDIATE TR£A TM£NT. 7. ALL REMOVABLE PROTECT/I/£ D£1AC£S SHALL 8£ IN PLACE AT TH£ £ND OF EACH WORKING B H'tDROS££DING AREAS SHALL 8£ /RR/GA TED IN ACCORDANCE WITH TH£ DAY WHEN AV£ (5) DAY RAIN PROBABIUTY FORECAST £XC£EDS FORTY PERCENT {40%}. SILT FOLLOWING CRITERIA: AND OTHER DEBRIS SHALL 8£ REMOVED AFTER EACH RAINFALL. 1 ALL SLOPES THAT AR£ GRADED 6: 1 OR ST££P£R AND THAT AR£: 8. ALL GRA V£L BAGS SHALL CONTAIN J/4 INCH MINIMUM AGGR£GA TE. a. THR££ TO EIGHT F££T IN HEIGHT SHALL 8£ /RR/GA TFf) BY HAND WATERING FROM QUICK COUPLERS/HOS£ BIBS OR A 9. ALL EXPOSED DISTIJRB£0 AREAS MUST HA V£ £ROS/ON PROTECT/ON BMPs PROP£RL Y CONVENTIONAL S>STEM OF LOW PR£C/PITA T/ON SPRINKLER VICINITY MAP INSTALLED. THIS INCLUDES ALL BUILDING PADS, UNANISH£0 ROADS, ANO SLOPES. HEADS PROIADING 100% COVERAGE. b. GR£A TER THAN 8 F££T IN HEIGHT SHALL 8£ WATERED BY A 10. AD£QUA TE PERIMETER PROTECT/ON BMPs MUST 8£ INSTALLED AND MAINTAINED ANO CONVENTIONAL S>STEM OF LOW PR£C/PITA T/ON SPRINKLER HEADS WILL 8£ UPGRADED, IF NECESSARY, TO PROIAD£ SVfflC/£NT PROTECT/ON FROM RUNO/T PROIADING 100% COVERAGE. BEST MANAGEMENT PRACTICES (BMP) SELECTION TABLE DURING RAIN £VENTS. 11. ADEQUATE SEDIMENT CONTROL BMPs MUST 8£ INSTALLED AND MAINTAINED. 2 AREAS SLOPED LESS THAN 6: 1 SHALL 8£ /RR/GA TED AS APPROVED BY TH£ CITY £NG/N££R, PRIOR TO H'tDROS££0/NG. TH£ DEVELOPER SHALL Erosion Control Sediment Control BMPs Tracking Non--Stomr Water Waste Management and Materials 12. AD£QUA TE BMPs TO CONTROL OFFS/TE SEDIMENT TRACKING MUST 8£ INSTALLED AND SUBMIT A PROPOSED SCH£M£ TO PROIAD£ /RR/GA T/ON TO TH£ CITY BMPs Control BMPs Management BMPs Po/Julian Control BMPs MAINTAINED. £NG/N££R. TH£ PROPOSAL SHALL 8£ SPEC/AC REGARDING TH£ SHEET INDEX· NUMBERS, TYPE, AND COSTS OF TH£ ELEMENTS OF TH£ PROPOSED S>STEM. .§ l l -A MINIMUM OF 125% OF TH£ MATERIAL N£EDED TOO INSTALL STANDBY BMPs TO -1J. "' ij "' ij SHEET 5: T/Tl..E SHEET -"" " "' PROTECT TH£ EXPOSED AREAS FROM £ROS/ON AND PREVENT SEDIMENT DISCHARGES, J /RR/GA T/ON SHALL MAINTAIN TH£ MOIST/JR£ LEV£L OF TH£ SOIL AT TH£ C: ., 6 <.> <.> l .s .sz, E 6 ~ 6 :8 -.s .s ~ -9-SH££T 6: EROSION CONTROL PLANS . MUST 8£ STORED ONSITE. AREAS ALREADY PROTECTED FROM £ROS/ON USING PHYSICAL OPTIMUM L£V£L FOR TH£ GRADING OF TH£ H'tDROS££D£D GROWTH . ~ ! -"' ., "' ., "' 16 -!! ~ ::, ~ "' -., STABIUZA T/ON OR ESTABUSH£D V£GETA T/ON STAB/LIZA T/ON BMPs AR£ NOT CONSIDERED .... " "' §~ §-.s .s ., ., ., ; iE" " .§ ., -o-~ .E ~l ~ 16 ~ i-., Best Management Practice* ., .s il-TO 8£ "EXPOSED" FOR PURPOSES OF THIS REQUIREMENT. C: "' "" ~~ ., ~ -~ :!l --fl; C HYDROS£EDING MIX SHALL CONSIST OF ALL OF TH£ FOLLOWING: ~ ti .s ~ ~ .s "' ., i "' ~ -l!l ij B! (BMP) Description ➔ .$2 ~ :fl 13 ., l !I: "" e§ ~~ C: c:, 1 S££D MIX SHALL CONSIST OF NO LESS THAN: -~ ~ Q) ~ -'8 (/) .s ]~ }~ !i 8 " "' ., i~ ., E TH£ OWN£R/D£V£LOP£R/CONTRACTOR MUST FOLLOW "WEA TH£R TRIGGERED• ACTION g "' "" ij c:, g, Cl:;:. " 14. ., -c:, "' C: _E O'I:;:. ~ <5 ., <5 "" cto -., 20 lbs. PER ACRE OF ROS£ Cl.OVER ijj <>:: ;.-::~ ~-E: i "E "" ~ "" o. ~:§ ., -c: " ~ i i ] ,g ]j ·-.. lil"' •,: "" ·,: "' PLAN AND 8£ ABLE TO DEPLOY STANDBY BMPs TO PROTECT TH£ £XPOS£0 PORTIONS OF ~ "' ., ., §l :a !I) :;':;:~ ·i ~ .2 § ~~ ~ ~g " " <.> " b. 20 lbs PER ACRE OF ZORRO F£SCU£ --.s: 16 ., --APN: !O .!Q £ & ~ ~e §-& ~ <.> ~ ..8 ~ -€l " -<.> --c: Q) -"" 8 ~§ §6 206-150-12 TH£ SITE WITHIN 48 HOURS OF A PR£DICTFJ) STORM £VENT!~ PR£DICTFJ) STORM £VENT -~ "' E ii'. 8 & ~ b'l~ Jibs PER ACRE OF £ SCHOOL CIA CAUFORNICA d.:: '1 ~ 6 vi~ vi& ~o ~vi -6}<., IS DEANED AS A 40% CHANG£ OF RAIN WITHIN A 5-DA Y N. T/ONAL WEA TH£R S£RIAC£ c. i..:, c:, in "'Q.. "'.s ,ii: Q.. "' :i:: ::i; c:., ::i; FORECAST). ON REQUEST, TH£ OWN£R/D£V£LOP£R/CONTRACTOR MUST PROIAD£ PROOF d. 4 lbs PER ACRE OF ACHILL£A MILL£FO/JA Jibs PER ACRE OF ALYSSVM (CARPET OF SNOW} CASQA Designation ➔ "' ... " oO 0) -..., ... .,., "' " oO 0 "' -..., " oO -"' ..., ... .,., "' oO e. ----I I I I i I I OF THIS CAPABIUTY. I I I I I I J, J, J, J, J, ~ I ~ I I ~ I I I t 1/2 lb. PER ACRE IF DIMORPHOL£CA &l &l &l &l &l &l bl ~ ~ ~ ~ ~ i i i i i i Construction Aclivity (lj (lj Vj (lj (lj 15. DEPLOYMENT OF PHYSICAL OR V£GETA T/ON £ROS/ON CONTROL BMPs MUST COMMENCE g. ITEMS c, d, e, AND f OF THIS SVBS£CT/ON MAY 8£ OMITTED ON AS SOON AS SLOPES AR£ COMPLETED. TH£ OWN£R/D£V£LOP£R/CONTRACTOR MAY NOT RELY 117SIBLE FROM EITHER A PUBUC STREET OR R£SID£NT/AL X Gradina /Soll Disturbance X X X X X X X X X ON TH£ ABIUTY TO DEPLOY STANDBY BMP MA TER/ALS TO PREVENT £ROS/ON OF SLOPES THAT STRUCTURES. X Trenchinq;cxcavation X X X SITE ADDRESS: HA V£ BEEN COMPLETFJ). h. ITEM a OF THIS SVBS£CT/ON MUST 8£ INOCULATED WITH A Stockoilina NITROGEN AXING BACTERIA AND APPUED DRY £/TH£R BY Dri/1/nn JRor/na HOOVER STR££T AND ADAMS STR££T 16. TH£ AREA THA T CAN 8£ Cl.£AR£D, GRADED, AND LEFT EXPOSED A T ON£ TIM£ IS DRIWNG OR BROADCASING 8£FOR£ HYDROS£EDING. Concrete/~halt Sawcuttina X X CARLSBAD, CA 92008 LIMITED TO TH£ AMOUNT OF ACREAGE THAT TH£ CONTRACTOR CAN AD£QUA TEL Y PROTECT i. ALL S££O MATERIALS SHALL 8£ TRANSPORTED TO TH£ JOBS/TE X PRIOR TO A PRED/CTFJ) RAIN £VENT. FOR LARGER SITES, GRADING SHOULD 8£ PHASED. IN UNOPENED CONTAINERS WITH TH£ CALIFORNIA DEPARTMENT Concrete Aotwork IT MAY 8£ NECESSARY TO DEPLOY £ROS/ON AND S£D/MENT CONTROL BMPs IN AREAS THAT OF FOOD AND AGR/CUL TUR£ CERT/RCA T/ON TAG A TTACH£D TO, X Pavina X AR£ NOT COMPLETED, BUT AR£ NOT ACT/V£L Y 8£/NG WORKED 8£FOR£ ADDITIONAL GRADING OR PR/NTFJ) ON SAID CONTAINERS. X Conduit/Pine Installation X IS ALLOWED TO PROC££D, AT TH£ DISCRETION OF TH£ CITY INSPECTOR. j NON-PHYTO-TOX/C WEmNG AGENTS MAY 8£ ADDED TO TH£ Stucco/Mortar Work H'tDROS££0 SLURRY AT TH£ DISCRETION OF TH£ CONTRACTOR. Waste ~osal 17. ALL DISTIJRB£0 AREAS THAT AR£ NOT COMPLETED AND/OR NOT 8£/NG ACT/V£L Y GRADED Staainn av Down Area AREA OF DISTURBANCE MUST 8£ FULLY PROTECTED FROM £ROS/ON IF LEFT FOR 14 OR MOR£ DAY.s: TH£ ABIUTY £auioment Maintenance and Fuelino TO INSTALL BMP MATERIALS IN A PROMPT MANNER IS lJf)I SVfflC/£NT. BMPs NEED TO 8£ 2 TYPE 1 MULCH APPU£D AT TH£ RA TE OF NO LESS HAN 2000 lbs PER INSTALLED IN TH£S£ AREAS. ACR£ TYPE 6 MULCH (STRAW} MAY 8£ SVBST/TIJTFJ), WHEN STRAW IS USED, Hazardous Substance Use/Storaae 18. BMPs MUST 8£ STOCKPILED AT VARIOUS LOCA T/ON THROUGHOUT TH£ PROJECT SITE IT MUST 8£ ANCHORED TO TH£ SLOP£ BY M£CHANICALL Y PUNCHING NO LESS Dewaterina AREA OF D/SnJRBANCE 1,304 S.F. THAN 50% IF TH£ STRAW INTO TH£ SOIL Site Access Across Dirt THROUGHOUT TH£ YEAR. WHENEVER TH£R£ IS A 40% CHANG£ OR GREATER OF A RAIN WITHIN A THR££ (J} DAY FORECAST, TH£ INSPECTOR WILL VERIFY THAT BMPs AR£ J F£RT/UZ£R CONSIST/NG OF AMMONIUM PHOSPHATE SVLFATE, 16-20-0 Other mst J: ADEQUATELY STOCKPILED. BMPs MUST 8£ STOCKPILED AND READY FOR DEPLOYMENT WHEN Instructions: (THIS AREA INCLUDES BUT IS NOT LIMITED TO TH£R£ IS 50% CHANG£ OF RAIN WITHIN A 48 HOUR FORECAST. FAILURE TO COMPLY WITH WITH 15% SULPHUR APPU£D AT TH£ RATE OF 500 lbs. PER ACR£ 1. Check the box to the left of all applicable construction activity (first column) expected to occur during construction. OFF-SIT£ WORK INCLUDING PUBLIC IMPROVEMENTS THIS REQUIREMENT COULD RESULT IN TH£ ISSUANCE OF A STOP IIQRK NQ1/CF OR OTHER D AREAS TO 8£ H'tDROS££D£D SHALL 8£ PREPARED PRIOR TO HYDROS££0/NG: 2. Located alo'!Jl the top of the BMP Table is a fist of BMP's with it's corresponding California Stormwater Quality Association (CASQA) designation number. Choose one AND TEMPORARY D/SnJRBANCE SUCH AS VEHICLE ENFORCEMENT ACTION. AND EQUIPMENT STAGING AREAS, CONSTRUCT/ON 1 ROUGHENING TH£ SURFACE TO 8£ PLANTED BY ANY OR A or more BM s you intend to use during construction from the list. Check the box where the chosen activity row intersects with the BMP column. WORKER FOOT TRAFFIC, SOIL/GRAVEL PILES. UTILITY 19. ALL TR£A TMENT AND £ROS/ON CONTROL BMPs MUST 8£ INSPECTED WEEKLY AND COMB/NAT/ON OF: J. Refer to the CASQA construction handbook for information and details of the chosen BMPs and how to apply them to the project. TRENCHES, BACKFILL CUTS AND SLOPE KEYWA YS) PRIOR TO A FOR£CASTED RAIN £VENT OF GR£A TER THAN 50!!; AND AFTER A RAIN £VENT. a. TRACK WALKING SLOPES STEEPER THAN 6: 1. IN ADDITION, TR£A TMENT CONTROL BMPs MUST 8£ S£RIAC£D AS NEEDED THROUGHOUT b. HARROWING AREAS 6: 1 OR A.A TTER THA T AR£ SVfflC/ENTI.. Y TH£ YEAR. FRIABLE 2 AREAS GRADED A.A TTER THAN 6: 1 WHEN ANY OF TH£ FOLLOWING LEGEND CONSTRUCTION THREAT: 20. IF S£1.£CTFJ) BMP FAILS DURING A RAIN £VENT, IT MUST 8£ REPAIRED OR IMPROV£0 CONDITIONS EXIST: OR REPLACED WITH AN ACCEPTABLE ALTERNATE AS SOON AS IT IS SAF£ TO DO SO. TH£ a. ADJUSTING TH£ SURFACE SOIL MOIST/JR£ TO PROIADE A DAMP (DELETE ITEMS NOT USED ON THE SIT£ MAP} FAILURE OF A BMP IND/CA TES IT WAS NOT AD£QUA TE FOR TH£ C/RCUMSTANC£S IN WHICH BIT NOT SA TIJRA TED SEED BED. CONSTRUCT/ON THREAT TO STORM WATER QUALITY (CHECK BOX}: IT WAS USED. REPAIRS AND REPLACEMENT MUST THEREFOR£ PUT A MOR£ ROBUST BMP b. TH£ ADDITION OF SOIL AMENDMENTS, PH ADJUSTMENT, LEACHING MEASURE IN PLACE. COVERING SAUN£ SOILS TO PROIADED IAABLE CONDITIONS FOR DESCRIPTION SYMBOL □ HIGH 181 MEDIUM 21. ALL CONSTRUCT/ON £MPLOY££S MUST 8£ TRAINED ON TH£ IMPORTANCE OF STORM GROWTH. WATER POLLUTION PREVENT/ON AND BMP MAINTENANCE. £ H'tDROS££0/NG AREAS SHALL 8£ MAINTAINED TO PROIAO£ A IAGOROUS GROWTH SE-1, SILT FENCE UNTIL TH£ PROJECT IS P£RMAN£NTL Y LANDSCAPED OR, FOR AREAS WH£R£ OWNER'S CERTIFICATION: OWNER(._APPLICANT: H'tDROS££DING IS TH£ PERMANENT LANDSCAPING, UNTIL TH£ PROJECT IS SE-6, GRAVEL BAG 4=•=•:o COMPLETED AND ALL BONDS RELEASED. I UNDERSTAND AND ACKNOWI..EDGE THAT I MUST: (1) IMPLEMENT NAM£: ROBERT £. DETRICH AND MICHELLE A DETRICH 2. ALL SLOPES SHALL HA V£ /RR/GA T/ON INSTALLED AND 8£ STAB/UZED, PLANTFJ) TR-1, STABILIZED CONSTRUCT/ON ENTRANCE BEST MANAGDIENT PRACTICES (BMPs) DURING CONSTRUCT/ON ACT/IAT/£S ADDRESS: 4276 ADAMS CARLSBAD, CA 92008 AND/OR H'tDROS£ED£D WITHIN TEN (10) DA >S OF TH£ TIM£ WHEN £Am SLOP£ IS BROUGHT TO TH£ MAXIMUM £XT£NT PRACTICABLE TO A VOID TH£ MOB/LIZA T/ON OF TELEPHONE NO.: (760) 672-2687 WEATHER TRIGGERED ACTION PLAN TO GRAD£ AS SHOWN ON TH£ APPROVED GRADING PLANS. POLLUTANTS SVCH AS SEDIMENT AND TO A VOID TH£ £XPOSUR£ OF STORM WATER TO CONSTRUCT/ON R£LA TED POLLUTANTS; AND (2) ADH£R£ TO, AND J. SHOULD GERM/NAT/ON OF H'tDROS££DED SLOPES FAIL TO PROIAD£ £FAC/ENT WM-1, MATERIAL DELIVERY AND STORAGE .,_, AT ALL TIMES, COMPLY WITH THIS CITY APPROVED TIER 2 CONSTRUCT/ON SWPPP EMERGENCY CONTACT: TH£ D£V£LOP£R SHALL DEPLOY STANDBY BEST MANAGEMENT PRACTICE MEASURES TO COVERAGE OF GRADING SLOPES {90% COVERAGE} PRIOR TO OCTOBER 1, TH£ SLOPES SHALL THROUGHOUT TH£ DURA T/ON OF TH£ CONSTRUCT/ON ACT/IAT/£S UNTIL TH£ COMPLETELY PROTECT TH£ EXPOSED PORTIONS OF TH£ SITE WITHIN 48 HOURS OF A WM-4, SPILL PREVENT/ON AND CONTROL 11111 4 CONSTRUCT/ON WORK IS COMPLETE AND SIGNED 0/T BY TH£ CITY OF CARLSBAD. 8£ STABILIZED BY AN APPROPRIATE £ROS/ON CONTROL MAmNG MATERIAL APPROVED BY NAM£: ROBERT £. DETRICH AND MICHELLE A 0£TRICH PR£D/CTFJ) STORM £VENT ( A PR£D/CTFJ) STORM £VENT IS D£AN£D AS A FOR£CASTFJ), 40% TH£ PUBLIC WORKS INSPECTOR. W r D,1:wj., CHANG£ OF RAIN BY TH£ NA T/ONAL WEA TH£R S£RIAC£), IN ADDITION TO BMPs IMPLEMENTED WM-5, SOLID WAST£ MANAGEMENT Nll-5 ,&,1tt1r (. bE'll•CII 111•11. a r. 2.01" ADDRESS: • YEAR-ROUND INCLUDING PERIMETER CONTROL, WIND £ROS/ON CONTROL. TRACKING, 4. LANDSCAPING SHALL 8£ ACCOMPUSHED ON ALL SLOPES AND PADS AS REQUIRED BY OWN£R(S}/ OWN£R's AGENT NAM£ {PRINT) DATE T£L£PHON£ NO.: (760) 672-2687 NON-STORM WATER CONTROL, WASTE MANAGDIENT, AND MATERIALS POLLUTION CONTROL. TH£ CITY OF CARLSBAD LANDSCAPE MANUAL, TH£ LANDSCAPING PLANS FOR THIS PROJECT WM-6, HAZARDOUS WAST£ MANAGEMENT Nll-8 .£.. G t6 ,.,,__, fi:.. TH£ NA T/ONAL WEA TH£R S£RIAC£ FORECAST SHALL 8£ MONITORED AND USED BY OR AS DIR£CTFJ) BY TH£ CITY £NG/N££R OF PLANNING DIRECTOR. :t • 4A , ,_ ~.J. J.,.4/l-lle Be ,.,,:auw ""lt#fl.1."'U/l,. TH£ DEV£LOP£R ON A DAILY BASIS. IF PR£C/PITA T/ON IS PREDICTED ( 40% CHANG£ OF WM-8, CONCRETE WAST£ MANAGEMENT 1111-8 OWN£R(S)/ OWNER'S AGENT NAM£ (SIGNATIJR£) DATE -· I SH~ET I CITY OF CARLSBAD I SH~ETS I RAIN), THEN TH£ NECESSARY WATER POLLUTION CONTROL PRACTICES SHALL 8£ DEPLOYED 5. TH£ OWN£R/APPUCANT SHALL £NSVR£ THAT ALL CONTRACTORS SHALL ENGINEERING DEPARlMENT lt1THIN 48 HOURS AND PRIOR TO TH£ ONSET OF TH£ PR£C/PITA T/ON. COORD/NA TE TH£ WORK OF THIS CONSTRUCT/ON SWPPP SHOWN ON ANY GRADING WM-9, SANITARY/SEPTIC WAST£ MANAGEMENT .,_, NAME OF PREPARER: DA 1170 CARON ~ESSi~ PLANS, LANDSCAPE AND /RR/GA T/ON PLANS, AND IMPROVEMENT PLANS AS CITY STORM WA.TP.R POLLUTION PREVJ;;N'l'JON l'LA.N (SWPPP) TmR 2 FOR· TH£ DEPLOYMENT OF TH£ BMPS SHALL INCLUDE BUT NOT 8£ LIMITED TO GRA V£L BAGS AND ~~ V. C' REQUIRED FOR THIS PROJECT WORK. ,.;::. '.'::,,.' -11)\t, HOOVER MINOR SUBDMSION SILT F£NC£S. A MINIMUM OF 125% OF TH£ MATERIAL N££D£D TO INSTALL STANDBY BEST CONCRETE BROW DITCH ¢:::l ¢:::l ¢:::l QUAUFICA TION OF PREPARER· C..,,; o-CARI.SBA», CA MANAGEMENT PRACTICES M£ASVR£S TO PROTECT TH£ EXPOSED AREAS FORM £ROS/ON AND ~ 0 No.C070066 -z m PREVENT SEDIMENT DISCHARGES MUST 8£ STORED ON-SITE. AREAS THAT HAI/£ ALREADY ADDRESS: 110 COPPERWOOQ WA}: S!/lTE e. TITLE SHEET 8££N PROTECTFJ) FROM £ROS/ON USING PHYSICAL STABIUZA T/ON OR £STABUSHED OCEANSIOC, CA 92058 EXP.09/30/18 • , • VEGETATION STABIUZAT/ON BMPS AS DETERMINED BY TH£ CITY OF CARLSBAD AR£ NOT "'~ c1v11-~..,. APPROVED// 1 ;_. ;' JASON S. iEL~ERT CONSIDERED TO 8£ •EXPOSED" FOR TH£ PURPOSES OF "WEA TH£R TRIGGERED ACTION PLAN~ PHONE N~=08-8745 lf0Fc1,.1.Ji • ,J ~ h ({?t, lo/b AN AD£QUA 1£ SOURCE OF EQUIPMENT AND WORKERS SHALL 8£ AVAILABLE FOR CITY ENGi~ RCE 63912 EXPIRES 9 /30 /1 ll"' DATE DEPLOYMENT OF •WEA TH£R TRIGGERED BMPS~ OWN BY: I PROJECT NO. I DRAWING NO. 11-21-1~ ' 70066 09/J0/2018 CHKD BY: ~ MS 14-05 SIGNATURE: R.C.E:./CE:RT. NO. UC. EXP. ll41E: ll41E: RVWD BY: 489-Sa ' I I I I I \'! I B " a '" "' 0 l.gg 0 C, ~.., '" CD CD ;,=a. ~ip "] ::i:)z !zm it~~ J rn I '4.~~ j CTI [TI ' rn I QI~ w z z m I m ~ I I l I I I ' • Cl ll ~ 2 Gl 2 C s: OJ m ll □ JJ ~ 2 (j) 2 C s: OJ m ll Cl ll § 2 (j) 2 C s: OJ m ]] i u, ~ a~ en <Qi: ~ ):l1l J -TI l~ ? CONVERSION NOTE: ALL PROPOSED ELEVATIONS HEREON, UNLESS OTHER WISE NOTED, ARE IN NA\'088. TO CONVERT TO NG\'029 SUBTRACT 2.293 FT FROt.t PROPOSED ELEVATIONS CAUTION!! EXISTING UNDERGROUND UTILITIES ANO FACILITIES SHOWN ON THESE PLANS HAVE BEEN OBTAINED FROM AVAILABLE RECORDS WHICH IN MOST CASES ARE SCHEMATIC PLANS. THESE PLANS MAY NOT REFLECT ALL EXISTING UTILITIES. EXACT LOCATION AND DEPTH OF EXISTING UTILITIES ARE UNKNOWN. SUBCON'IRACTOR TO CONRRM THE LOCATIONS OF ALL EXISTING UTILITIES PRIOR TO START OF WORK, ANO NOTIFY ENGINEER OF WORK OF ANY DISCREPANCIES. 110 COPPERWOOD WAY, SUITE P, OCEANSIDE, CA 92058 PH: 760-908-87 45 • info@civillandworks.com TIER 2 STORM WATER POLLUTION PREVENTION PLAN (SWPPP) 30 0 30 GRAPHIC SCALE SCALE: 1"= 30' RUNOFF 60 GRAVEL ALI.ED SANDBAGS STACKED TIGHTLY PLAN VIEW NO SCALE EROSION CONTROL BAG "\ WEIR SPACED AS NEEDED \ 111~11 "'---BOTTOM ROW OF BAGS TO BE SET 4" MIN. INTO FlNISH GRADE DETAIL GRAVEL BAG PLACEMENT NO SCALE GRAVEL SANDBAGS PER CASQA SC-6 BMP LEGEND (DURING CONSTRUCTION) DESCRIPTION SYMBOL QUANTITY (D STABILIZED CONSTRUCTION ENTRANCE PER CASQA TC-1 ~ 545 SF (D SILT FENCE PER CASQA SC-1 479 IF @ GRAVEL BAG BARRIER PER CASQA SC-6 c:x::::x:::x::: 13 IF © CHECK DAMS PER CASQA SE-4 ~ 10 @ BROW DITCH PER SDRSD D-75 T'l'PE B ·<=·<=·<=· 205 IF @ BROW DITCH PER SDRSD 0-75 T'l'PE D . : ·<=·<=· 142 IF GENERAL SITE MANAGEMENT DESCRIPTION SYMBOL IWM-1 EXlRA SlRENGTH FlllER FABRIC NEEDED WITHOUT WIRE MESH SUPPORT----. ATTACH FlllER FABRIC SECURELY TO UPSlREAM SOE OF POST STEEL OR \\000 POST MA TERI AL DELIVERY & STORAGE: SPILL PREVENTION AND CONTROL: CONCRETE WASTE MANAGEMENT: SOLID WASTE MANAGEMENT: SANITARY WASTE MANAGEt.tENT: HAZARDOUS WASTE MANAGEMENT: TOTAL DISTURBED AREA: 0.03 AC 24 HOUR CONTACT: (760) 672-2687 :($-"' o0 "'"'-'' 10' (3ml MAXIMUM SPACING MTH ;.,• 'Y1//»,v / WIRE SIWPORT FENCE ~ .. 8\ ' ,. 6' (1.&n) MAXIMUM SPACING WITHOUT ~i,:'\: >~ 12" MIN. ~ ._-::=;;im~ 'MRt SU~PORT FENCE OR \\000 POST 36" (lm) HIGH MAX. PONDING HEIGHT .. FLOW (300nm) ;,(, 0'.'\:-,L.....Y;>.J-/ _,___-0<~ 8) "x6" (100 X 150mm) lRENCH WITH COMPACTED BACKFILL PONDING HEIGHT FLOW 3/4" (20mml I IN. DRAIN ROCK TRENCH DETAIL NO SCALE INSTALLATION WITHOUT TRENCHING NO SCALE NOl[S: SILT FENCE SHALL BE PLACED ON SLOPE CONTOURS TO MAXIMl2E PONDING EFFICIENCY. INSP£CT AND REPAIR FENCE Afl[R EACH STORM EVENT AND REMO\/E SEDIMENT WHEN NECESSARY. 9" (225mm) MAXIMUM RECOMMENDED STORAGE HEIGHT. REMO\/ED SEDIMENT SHALL BE DEPOSITED TO AN AREA THAT WILL NOT CONlRIBUl[ SEDIMENT OFF-Sil[ ANO CAN BE PERMANENll Y STABILIZED. SILT FENCE NOT TO SCALE ! WM-4 ! WM-8 ! WM-5 l WM-9 ! WM-6 NOlE: DITCH TO CARRY RUNOFF TO A SEDIMENT TRAPPING DEVICE MANY DESIGNS CAN BE FIELD F AB RICA lED, OR ✓ FABRICAlED UNITS MAY/"/ BE USED. WATER SUPPLY __ffi & HOSE CRUSHED AGGREGAlE GREATER lHAN 3" BUT SMALLER lHAN 6" CORRUGAlED SlEEL PANELS ORIGINAL GRADE PER CASQA FILTER FABRIC SECTION A-A NO SCALE CONSTRUCTION ENTRANCE PER CASQA TC-1 ~ CITY OF CARLSBAD ISHEETSI ~ ENGINEERING DEPARTMENT 6 EROSION CONTROL PLAN FOR: HOOVER MINOR SUBDIVISION CARLSBAD, CA APPROVED: CITY ENGINE DWN BY: CHKD BY: SC. RVWD BY: l<C· PROJECT NO. DRAWING NO. MS 14-05 489-5a ' o Il ~ 2 G) 2 C s: DJ m JJ I 1: I I m )> ~ I 0 0 ' 0 i "'O ll I :a ::rJ •ITT □ ~ ~• 0 O 21 Ile :Ei ffl CJ ]i :a-! ,,; (0 CfJ I ~! -< I 2 n, ·u • 'i )> G) ii ~z .:.• zm 2 .1 c~ H3::: C ;, I .:!wo l,j 111 "'O s: ,, JJ fTl ~-' 8l_. 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