Loading...
The URL can be used to link to this page
Your browser does not support the video tag.
Home
My WebLink
About
DWG 461-4A; SDP 05-15; RANCHO LA COSTA; 01-05
,,,,--,-"·'•'.'"~f' ·,'\·--,--~,.~~,~~~ ,,., .. ,sc:,_ce,-·~~~--· J,, [·:l.;{, GRADING NOTES (/(II ADDITION'. 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 CARLSfAD REGARDING GRADING SHOWN ON THIS SET OF PLANS. 2. APPROVAL: OF THIS PLAN DOES NOT LESSEN OR i WAIVE ANY PORTION OF THE C/1.RLSBAD, MUNICIPAL CODE, RESOLUTION OF CONDITIONAL APPROVAL, CITY STANQARD,S OR OTHER ADDITIONAL DOCUMENTS LISTED HEREON AS THEY MAY PERTAIN 1JO THIS PROJECT. THE ENGINEER IN . RESPONSIBLE CHARGE SHALL REVISE THESE PLANS WHEN NON-CONFORMANCE IS DISCOVERED. i 3. CITY APPf\OVAL OF PLANS DOES NOT RELIEVE THE DEVELOPER OR ENGINEER-OF- WORK FRPM RESPONSIBILITY FOR THE CORRECTION OF ERRORS AND OMISSIONS DISCOVERED DURING CONS1RUCTION. ALL PLAN REVISIONS SHALL BE PROMPTLY SUBMITTED TO THE CITY ENGINEER FOR APPROVAL 4. A l;IIGHT-,OF-WAY PERMIT FROM THE CITY ENGINEER l+ILL BE REQUIRED FOR ANY WORK IN: THE PUBLIC i RIGHT OF WAY. PRIOR TO PERMIT ISSUANCE, A CER.T/FICATE OF INSURANCE AS WELL AS ADDITIONAL •INSURED ENDORSEMENT MUST BE FILED NAMING THE CITY OF CARLSBAD AS AN . ADDITIONAL INSURED ON THE PERMITTEE,'S POLICY IN THE MINIMUM AMOUNT OF $1,000,000.00 FOR EACH OCCURRANCE OF LIABILITY. TH£ /NSURANIT COMPANY WRITING . TH£ .· POLICY MUST HA VE A RA TING OF "A-" OR BETTER AND A SIZE CATEGORY OF CLASS V OR BETTER AS ESTABLISHED BY "BESTS" KEY RA TING GUIDE. 5. UNLESS ~XEMPTED BY SECTION 301.(b)5 OF THE UNIFORM BUILDING CODE, RE,.TAINING. WALLS OUTSIDE OF PUBLIC RIGHT OF WAY REQUIRE SEPARATE PERMITS FROM THE BUILDING DEPAR1MENT. 6.-{'JO WORK SHALL BE COMMENCED UN77L ALL PERMITS HAVE BEEN OBTAINED FROM THE CITY 0AND OTHER APPROPRIATE AGENCIES. " 7. APPROVA{ OF THESE PLANS BY THE CITY ENGINEER DOES NOT AUTHORIZE ANY WORK 0~ GRADING 1JO. BE PERFORMED UNTIL THE PROPERTY OWNER'S PERMISSION HAS BEEN OBTAINED ANDA VALID GRADING PERMIT HAS BEEN ISSUED. i . -· ' 8. ~7 :rVl1/0~fy Wl~¼G/~~E~ADE NrgTEr:EWrti,tNS :JHD,Y!VI~ ~£6~~. At:Ro;:.,iL APPROPRIATE SHEET OF THE PLANS AND THE TITLE SHEET. 9. ORIGINAL i DRAWINGS SHALL BECOME THE PROPERTY OF THE CITY UPON BEING SIGNED BY THE CITY ENGINEER. ' 10. THE ORIGINAL DRAl+ING SHALL BE REVISED TO REFLECT AS-BUILT CONDITIONS BY THE ENGINEER-OF-WORK PRIOR TO FINAL ACCEPTANCE OF THE WORK BY THE CITY. ' . 11. ACCESS fOR FIRE AND OTHER EMERGENCY VEHICLES SHALL BE MAINTAINED TO THE PROJ£,CT SITE AT ALL TIMES DURING CONS1RUCTION. 12. WHERE 1RENCHES A~E l+ITHIN CITY EASEMENTS, A SOILS REPORT COMPRISED OF: (A) SYMMARY SHEET, (8) LABORATORY WORK SHEETS AND (C) COMPAC770N CURVES, :SHALL BE SUBMITTED BY A PROFESSIONAL , ENGINEER OF THE STA TE OF CALIFORNIA, PR/NC/PALLY DOING BUSINESS IN THE FIELD OF APPLIED SOILS MECHANICS. THE SOILS REPORT l+ILL BE SUBMITTED TO THE CITY ENGINEERING INSPECTOR WITHIN TWO WORKING DAYS OF THE COMPLETION OF FIELD TESTS. 13. A .. 'SOILS COMPACTTON REPORT AND COMPLIANCE VERIFICATION REGARDING ADHERENCE TO RECQMMENDA TIONS OUTLINED IN THE SOILS REPORT IS REQUIRED PR/QR Tq THE ISSUANCE OF A BUILDING PERMIT. ALL CON1ROLLED GRADING SHALL 8£ !DON£ UNDER THE DIRECTION OF A PROFESSIONAL ENGINEER OF TH£ STATE Of; ·CALIFORNIA PRINCIPALLY DOING BUSINESS IN THE FIELD OF APPLIED SOILS . MECHANICS. ALL FILL OR FUTURE FILL AREAS SHALL BE CONS1RUCTED IN ACCORDANCE WITH THE CI_TY OF CARLSBAD STAND,)RD SPECIF/CATIONS AND THE • EARTHWORK SPECIF/CATIONS " ATTACHED TO THE PRELIMINARY SOILS .Wl&J/b~A1i~~rcft!/ Y FIELD COMPACTION REPORTS 1+1LL BE SUBMITTED TO THE 14. A f'R[CONSTRUC110N Mff11NG SHALL 8£ HELD AT TH£ S{lF PRIOR TO TH£ 8£GINN/NG: OF WORK AND SHALL BE ATTENDED BY AU R£PRES£NTAV\1£S RESPONSIBLE FOR CONS1RUCTION. /NSPEC770N. SUPERVISION. TESTING AND ALL OTHER . , ASPECTS : OF TH£ WORK. . THE CONTRACTOR SHALL REQUEST A PRECONSTRUCTION MEE77NG BY CALLING THE INSPEC770N LINE AT (760) 438-3891 AT LEAST FIVE(5) WORKING DAYS PRIOR ;,TO STARTING CONS1RUCTION •. THE CON1RACTOR WILL THEN BE CONTACTED BY THE P(WJECT INSPECTOR TO COORDiNA TE A DA TE ANO TIME FOR THE PREGONSTRUC770N MtETING. APPROVED ORA WINGS... ¥UST BE AVAILABLE PRIOR TO SCHEDULING. THE GRADING PERMIT l+ILL BE PROVIDED BY THE PROJECT INSPECTOR AT THE. MfE11NG. . 15. All INSP£CDON RFQll[STS OTHER THAN [OR PR£CQNSTRUCDON MEEDNG WU/ BE . MAD[ BY CAIi iNG_ , THf fNGINfERING 24 HOIIR /NSPFCllDN R£Qll[ST 1/Nf AT (760) 438:.._3891. INSPECTION REQUEST MUST BE REC£1\1£D PR/OR TO 2·00 PM ON THE DAY BEFORE ·THE INSPECTION IS NEEDED. , INSPECTIONS W1LL BE MADE THE NEXT WORK DAY UNLESS YOU REQUEST OTHERWISE. REQUESTS MADE AFTER . 2: 00 P.M. ; WILL BE SCHEDULED FOR TWO FULL WORK 'DAYS LATER. !-' . ' ' -\ 16. THE OWNEl;IANO/OR APPLICA_NT THROUGH THE DEVELOPER AND/OR CON1RACTOR SHALL D£;SIGN, CQ.NS1RUCT AND MAINTAIN ALL , SAFETY DEVICES, IN_GLUDING SHORING, i AND .SHALL . BE SOLELY RESPONSIBLE FOR CONFORMING TO ALL LOCAL, STATE ANQ FEDERAL SAFETY AND HEALTH STANDARDS, LAWS AND REGULATIONS. 17 .. THE CONT(IACTOR'SHALL CONFORM TO LABOR CODE SECTION 6705 BY SUBMIT77NG A_ DETAIL\PLAN TO\ THE CITY ENGINEER ANO/OR CON.CE;RNED AGENCY SHOW1NG THE _DESIGN OF SHORING, BRACING SLOPING OR OTHER PROVISIONS TO BE MADE OF WORKER PROTEC_770N FROM THE HAZARD OF /CAVING GROUND DURING THE EXCA VA TIQN OF SUCH 1RENCH OR 1RENCHES OR DURIN_G THE PIPE INSTALLATION THEREIN. 1THIS PLAN MUST BE PREPARED FOR ALL TRENCHES FIVE FEET (5') OR MORE IN 'DEPTH.AND APPROVED BY THE CITY ENGINEER ANO/OR CONCERNED AGENCY fR/OR TO EXCA VA 770N. If TH£ PLAN VARIES FROM TH£ SHOR/NG SYSTEM STANDARD ESTABLISHED BY THE CONSTRUCTION SAFETY ORDERS. TITLE 8 CALIFORNIA ADMINIS1RA 77VE CODE. THE. PLAN SHALL BE PREPARED BY A REGISTERED ENGINEER AT TH£ CONTRACTORS EXPENSE. A COPY OF THE OSH EXCAVATION PERMIT MUST BE SUBMITTED TO THE INSPECTOR PRIOR TO EXCAVATION. I , , -. • ! 18. NO BLAS'[ING SHALL 8£ PERFORMED l.JNTIL A VALID BLASTING PERMIT HAS BEEN OBTAINED : FROM THE CITY OF CARLSBAD, SUBMIT APPL/CA 770N FOR BLASTING . f'ERMIT WEIL IN ADVANCE OF THE SCHEDULING OF BLASTING OPERATIONS. 19. IF ANY ARCHAEOLOGICAL RESOURCES ARE DISCOVERED WITHIN ANY WORK AREA DURING GONS1RUCTION, OPERATIONS l+ILL CEASE IMMEDIATELY, AND THE PERM/TT££: W!LL NOTIFY THE ·. CITY ENGINEER. OPERATIONS WILL NOT RESTART UNTIL THC .PERMITTEE HAS RECEIVED WRITTEN AUTHORITY FROM THE CITY ENGINEER :TO DO SO. 20. ALL OPERATIONS CONDUCTED ON THE SITE OR ADJACENT THERETO, INCLUDING WARMING !UP, REPAIR, ARRIVAL, DEPARTURE OR OPERATION OF 1RUCKS, EARTHMOV!NG EQUIPMENT, CONS1RUCTION EQUIPMENT ANO ANY OTHER ASSOC/A TED GRADING E,QUIPMENT SHALL BE LIM/TEO TO THE PERIOD BETWEEN 7: 00 A.M. • ANO . SUNSET EACH DAY, MONDAY THRU FRIDAY AND NO EARTHMOVING OR GRADING OPERA TIOl,/S SHALL BE CONDUCTED ON WEEKENDS OR HOLIDAYS. (A LIST OF CITY HOLIDAYS /S AVAILABLE AT THE ENGINEERING OEP.AR1MENT COUNTER.) . 21. ALL OFF-SITE HAUL ROUTES SHALL BE SUBMITTED BY THE CON1RACTOR . TO THE CITY ENGINEER FOR APPROVAL TWO FULL WORKING 'DAYS PRIOR TO BEGINNING OF WORK. 22. IMPORT A!A TERIAL SHALL BE OBTAINED FROM, AND WASTE MATERIAL SHALL BE DEPOSITED, AT. A SITE APPROVED.BY .. THE CITY ENGINEER. THE CON1RACTOR SHALL BE RESPONSIBLE FOR ANY DEBRIS OR DAMAGE OCCURRING ALONG THE HAUL ROUTES OR ADJACENT STREETS AS A RESULT OF THE GRADING OPERATION. ~· 23. BRUSH SH~LL BE REMOVED ONLY l+ITH/N THE AREA iTO BE GRADED. NO. Tl?EES ARE TO 8£ REl,/OVED UNLESS SPECIF/CALLY NOTED ON THE PLAN. 24. A_LL AREAS SHALL BE GRADED TO DRAIN. GRADING RESULTING IN THE PONO/NG OF WATER IS NOT PERMITTED. ALL EARTHEN SWALES ANO DITCHES SHALL HA VE A MIN/MUM ONE PERCENT SLOPE. 25. THESE PLANS ARE SUBJECT TO A SIGNED AND APPROVED SET OF EROSION CON1ROL PLANS. EROSION CON1ROL SHALL BE AS SHOWN AND AS APPROVED BY THE CITY ENGINEER f)R AS DIRECTED BY THE PROJECT INSPECTOR. 26. ALL .SLOPES SHALL BE 1RIMMED TO A FINISH GRADE . TO PRODUCE A UNIFORM SURFACE AND CROSS SECTION. THE SITE SHALL : 8£ LEFT IN A NEAT AND ORDERLY iCONDl110N. 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, PL~NTED AND/OR HYDROSEEDED , ...... l+ITHIN TEN (10) DA_YS _OF THE TIME WHEN .£/JCH SLOPE IS BROUGHT TO GRADE .. ,. 'AS SHOWN. ON THE APPROVED GRADING PLANS. , 28. LANDSCAP/NG~$HALL BE ACCOMPLISHED ON ALL SLOPES AND PADS AS REQUIRED 0Y THE CITY OF CARLSBAD .LANDSCAPE MANUAL, THE LANDSCAPING PLANS FOR THIS PROJECT, DRAWING NO. 461-4L, ANO/OR AS DIRECTED BY THE CITY ENGINEER OR PLANNING DIRECTOR. --.",-,,,, •·, ,,_,. .··c··~•.;;,:r,---~:";;,r~~•:~':;7.? y~•~:,•--•r;::_•:;-::c:,---:-1::-~~~7f:~_",~~~ ~Jt-,;"_•"!"-;.;JJ/J/?f':~'7'.~--:~ '"'t5•,;tr::;:;~.~•,s,·,0:?-~~-•:: '1 \<' c·-· ·'i 29. THE OWNER/APPLICANT SHALL INSURE THAT ALL CON1RACTORS SHALL COORDINATE THE WORK OF THESE GRADING PLANS l+!TH THAT SHOWN ON BOTH THE LANDSCAPE AND IRRIGA.TION PLANS AND THE IMPROVEMENT PLANS AS REQl.llRED FOR THIS WORK IN ACCORDANCE WITH THE LANDSCAPE MANUAL TIME REQUIREMENTS. 30. STORM DRAIN PIPE SHA_LL BE REINFORCED CONCRETE PIPE l+ITH A MINIMUM D-LOAD OF 1,350. FOR PR/VA TE STORM DRAIN PIPES, UP TO 15" PVC MAY BE UTILIZED PROVIDED DEPTH IS LESS THAN 15 FEET AND BACKFILLED l+ITH 3/4" ROCK PER SDRSD S-4 TYPE "c" AND PIPE MEETS AS1M STANDARD 3034 FOR SOR 35 SOLID WALL PIPE. 31. WHERE AN EXISTING PIPE LINE IS TO BE ABANDONED AS A RESULT OF THE GRADING OPERA 770N, IT SHALL BE REMOVED WITHIN TWENTY FEET OF BUILDING OR STREET AREAS AND REPLACED l+ITH PROPERLY COMPACTED SOILS. IN OTHER AREAS THE PIPE l+ILL BE PLUGGED WITH CONCRETE OR REMOVED AS APPROVED BY THE CITY ENGINEER. 32. THE CON1RACTOR SHALL VERIFY THE LOCATION OF ALL EXISTING FACILITIES (ABOVE GROUND AND UNDER GROUND) l+ITHIN THE PROJECT SITE SUFFICIENTLY AHEAD OF GRADING TO PERMIT THE REVISION OF THE GRADING PLANS IF IT IS FOUND THAT THE ACTUAL LOCA 770NS AR£ IN CONFLICT l+ITH THE PROPOSED WORK. 33. THE CON1RACTOR SHALL NOTIFY AFFECTED U77LITY COMPANIES (SEE BELOW) AT LEAST 2 FULL WORKING DAYS PRIOR TO STAR77NG ' GRADING NEAR THEIR FACILl77ES AND SHALL COORDINATE THE WORK l+ITH A COMPANY REPRESENTATIVE. UNDERGROUND SERVICE ALERT (800)422-4133 SDG&E (800)660-7343 PACIFIC BELL (800)892-0123 TIME WARNER CABLE (760)438-7741 COX COMMUN/CATIONS (760)806-9809 CITY OF CARLSBAD(S1REETS & STORM DRAIN) (760)434-2980 'CITY OF CARLSBAD(SEWER, WATER & RECLAIMED WATER) (760)438-2722 "SAN DIEGUITO WATER DIS1R/CT (760)633-2650 'LEUCADIA WASTEWATER DISTRICT (760)753-0155 *VALLECITOS WATER DISTRICT (760)744-0460 'OLIVENHAIN WATER DIS1R/CT (760)753-6466 'BUENA SANITATION DIS1RICT (760)726-1340 *AS APPROPRIATE 34. PERMIT COMPLIANCE REQUIREMENTS: A. FOR CON1ROLLED GRADING -THE APPLICANT HIRES A CIVIL ENGINEER, SOILS ENGINEER, AND/OR GEOLOGIST TO GIVE TECHNICAL ADVICE, OBSERVE AND CONTROL THE WORK IN PROGRESS {15.16.120 A.BJ CARLSBAD MUNICIPAL CODE. 8. PRIOR TO F7NAL APPROVAL OF A GRADING PERMIT -THE FOLLOl+ING REPORTS MUST BE SUBMITTED TO THE CITY ENGINEER VIA THE PROJECT INSPECTOR {15.16.120 A.10} CARLSBAD MUNICIPAL CODE: (1) FINAL REPORT BY SUPERVISING GRADING ENGINEER STA TING ALL GRADING IS COMPLETE. ALL EROSION CON1ROL, SLOPE PLANTING AND /RR/GA TION ARE INSTALLED IN CONFORMANCE WITH CITY CODE ANO THE APPROVED PLANS (OBTAIN _SAMPLE OF COMPLIANCE LETTER FROM CITY ENGINEERING DEPAR1MENT). ' (2) AS-BUILT GRADING PLAN. (3) REPORT FROM THE SOILS ENGINEER, WHICH INCLUDES RECOMMENDED SOIL BEARING CAPACITIES, A STATEMENT AS TO THE EXPANSIVE QUALITY OF THE SOIL, AND SUMMARIES OF FIELD ANO LABORATORY TESTS. THE REPORT SHALL ALSO INCLUDE A STATEMENT BY THE SOILS ENGINEER 7HA T THE GRAD/NG WAS DONE IN ACCORDANCE WITH THE REQUIREMENTS AND RECOMMENDATIONS OUTLINED IN THE PRELIMINARY SOILS REPORT AND ANY SUPPLEMENTS THERETO. ( 4) REPORT l+ITH AS-BUILT GEOLOGIC PLAN, IF REQUIRED BY THE CITY. 35. UNLESS A GRADING PERMIT FOR THIS PROJECT IS ISSUED WITHIN ONE (1) YEAR AFTER THE CITY ENGINEER'S APPROVAL, THESE PLANS MAY BE REQUIRED TO BE RESUBMITTED FOR PLANCHECK. PLANCHECK FEES WILL BE REQUIRED FOR ANY SUCH RECHECK. 36. THE SOILS REPORTS TITLED "UPDATED GEOTECHNICAL LETTER ANO UPDA TEO SEISMIC DESIGN PARAMETERS" AND "UPDATED GEOTECHNICAL REPORT, RANCHO LA COSTA - PARCEL 1, CARLSBAD, CALIFORNIA•, DA TED AUGUST 14, 2008 AND AUGUST 9, 2006, SHALL BE CONSIDERED AS A PART OF THIS GRADING PLAN. ALL GRADING SHALL BE DONE IN ACCORDANCE l+ITH THE RECOMMENDA 770NS AND SPECIF/CATIONS CONTAINED IN SAID SOILS REP OR TS. "DECLARATION OF RESPONSIBLE . CHARGE" I HEREBY DE;,CLARE THAT I AM THE ENGINEER OF WORK FOR 7HIS. PROJECT, THAT I HAVE EXERCISED RESPONSIBLE CHARGE OVER THE DESIGN OF THE PROJECT AS DEFINED IN SECTION 6703 OF THE ijl,}SINESS AND PROFESSIONS CODE, AND THAT THE DESIGN ·IS CONSISTENT WITH CURRENT STANDARDS. I UNDERSTAND THAT THE CHECK OF PROJEGT DRAWINGS AND SPEGIF/CATIONS BY THE CITY OF CARLSBAD DOES NOT RELIEVE ME, AS ENGINEER OF WORK, OF MY RESPONSIBILmES FOR PROJECT DESIGN. FIRM: SAN DIEGO LAND SURVE;Y/NG & ENGINEERING, INC. ADDRESS: 9665 CHESAPEAKE DRIVE, SUITE 445 CITY, STATE: SAN DIEGO, CALIFORNIA 92123 TELEPHONE: PHONE~ 565-8362 BY: 1J'} ~ 08-04-2009 MICHAEL L SMITH (DATE) R.C.E. NO.: _,3:s:5.:,c4c..71,..._ _______ c.._ __ REGISTRATION EXPIRATION DATE: 09-30-2011 PROJECT NO. 223-060-28 SOILS ENGINEER'S CERTIFICATE /, SHAWN WEEDON A REG/STER~D G~OvEQHl-iiCA/:ilcE:/:JG(N/#;;#/o} THE STA TE OF CALIFORNIA, PRINCIPA[L Y DOING BUSINESS IN THE FiEW OF APPLIED SOILS MECHANICS, HEREBY CERTIFY THAT A SAMPLING ANO[STUDY OF THE SOIL CONDITIONS PREVALENT 'II/THIN THIS SITE WAS MADE BY ME OR UNDER MY DIRECTION . BETWEEN THE DA TES OF JUNE, 2006 AND JULY, 2006. TWO COPIES OF THE SOILS REPORT COMPILED FROM THIS STUDY, WITH MY RECOMMENDATIONS, ; HAS· BEEN SUBMITTED TO THE OFFICE OF THE CjJ'f ENGINEER. , 1 SIGNED: //1.)..._. ~~tl W~~ G.E./P.E. NO.: ~ -Z..7/4 ~• C / ./ c; No. 2714 o DA TE: ~L~I P°"J Ex ,' /· • p.06130Jii LICENSE EXPIRATION olrE: ) (>.! ~ OWNER'S CERTIFICATE I (WE) HEREBY CERTIFY THAT A REGISTERED SOILS ENGINEER OR GEOLOGIST HAS BEEN OR WILL BE RETAINED TO SUPERVISE OVER-ALL GRADING ACTIVITY AND A SE O THE COMP.t,<;:TION AND STABILITY OF THIS SITE. SA BY HARK/ PAREKH, MANAG£ SOURCE OF TOPOGRAPHY PROJECT LOCATION RANCHO LA COSTA GRADING PLAN SOP 05-15 LEGEND CONT. WORK TO BE DONE THE GRADING WORK SHALL CONSIST OF TT-IE /;ONSTRUCT/ON . OF ALL GUTS AND FILLS/ REMEDIAL GRADING, DRAI_NAGE FACILITIES. £,ROSIO('! . CONTROL FACILITIES, ANO PLANTING OF PERMANENT LA('/DSCAPING AND PREPARATION OF AS-Bl.ill T GRADING. PLANS, AS-BUILT GEOLOGIC MAPS AND REPORTS, ALL AS SHOWN OR .. REQUIRED ON THIS SET OF PLANS AND THE CITY STANDARDS, SPECIF/CA TIONs; REQUIREMENTS, RESOLU770NS AND ORDINANCES CITED ON THESE PLANS. ., THE GRADING WORK SHALL. BE PERFORMED_ IN .ACC/JRDANGE WITH THE; FOLLOWING DQCUMENTS, CURRENT AT THE TIME OF CONS1RUCTION, AS DIRECTED BY THE' CITY ENGINEER. 1. CARLSBAD MUNICIPAL CODE 2. CITY OF CARLSBAD ENGINEERING STANDARDS 3. THIS SET OF PLANS 4. RESOLUTION NO. 6418, DA TED MAY 7, 2008. 5. THE STANDARD SPECIFICATIONS FOR PUBLIC; WORKS <;ONS:1RUCTIO('I (GREEN BOOK). 6. SOILS REPORT AND RECOMMENDATIONS BY GEOCON, INC. AS JOB NO. 05467-52-11. DESCRIPTION SDRSD DWG.NO. SYMBOL QUANTITY TITLED "RANCHO LA COSTA -PARCEL 1, CARLSBAD CALIFORNIA• DA TED AUGUST 9, 2006 AND UPDATED AUGl.JST 14, 2008. PARCEL 2 P.M. 12586 / LOCATION MAP SCALE 1" = 50' VICINITY MAP CITY OF OCEANSIDE HIGHWAY '8 0 'Y "\'} ✓,_.,.. '( (P, '(9- PACIFIC 'Y OCEAN () CITY OF FIRM AVE ENCINITAS .NOT TO SCALE CITY OF VISTA ,,_of! .CITY OF 1'--..--\W SAN MARCOS SITE! i EXISTING SPOT ELEVATION EXISTING WATER METER EXISTING FIRE HYDRANT EXISTING GATE VALVE EXISTING LIGHT POLE EXISTING POWER POLE EXISTING GUY/ANCHOR POLE EXISTING SEWER MANHOLE EXISTING MANHOLE EXISTING CHAIN LINK FENCE EXISTING WOOD FENCE EXISTING BLOCK WALL DEV£LOPMENT NOTES: SMH. MH. 7. THE $AN DIEGO REGIONAL STANDARD DRAl+INGS AND AS MAY BE MODIFIED BY THE CITY OF CARLSBAD STANDARDS. 8. CALIFORNIA COASTAL COMMISSION DEVELOPMENT PERMIT CONDITIONS RESOLUTION NO. (NONE) 9. ENVIRONMENTAL APPROVAL DOCUMt;NTS DATE;D ---'~N/2~A~--~- 10. TIER 2 CONS1Rl.JCTION STORM WA 7El;I PQLLU7!0N PREVl{l'i,Tl,,9~~J:.JA~PREPA . . . ·_ .•· ···. I DIEGO LAND SURVEYING AND ENGINEERING, INC, DA TEPjf,'l.~'2 !i!;'/c;g.~Q.Q9. SI.O 0", ~ .'2.0 WID NO. 9 375 . ; . , . 1 • .e,,,,. ,, ... , _s,,,,._,, · _ _ 11. STORM WATER MANAGEMEN7;;fl,!,NPRf.PAREQBY SAN DIEGO LAND SURVEYING AND ENGINEERING, INC, DA TED ,~q~~t~,'j 2009. $,WMP NO. 09:..,09. • , 12. CALIFORNIA STORM WATER QUALITY ASSOCIATION Bl.IP CONS1RUCTION HANDBOOK ANb CAL 1RANS CONS1RUCTION SITE BMP MANUAL . . LE:GEN:D DESCRIPTION SDRSD DWG.NO. SYMBOL QUANTITY.I 1. ALL EXISTING FOUNDATIONS, FENCES AND UTILITIES TO 8£ REMOVED UNLESS OTHERWISE NOTED. BOUNDARY LINE AC PAVING CONCRETE PAVING ~ j;: ••. ;.j 12,6QO SF 570 SF 70 LF 570 LF 1,$00 SF 211 LF OWNER / Df:.VELOPER: SANTA FE LA COSTA, LLC 9484 BLACK MOUNTAIN ROAD SAN DIEGO, CA. ' 92126 858-271-6701 LEGAL DESCRIPTION: PARCEL 1 OF PARCEL MAP NO. 12586, IN THE CITY OF CARLSBAD, COUNTY OF SAN DIEGO, STATE OF CALIFORNIA. S/Tc ADDRESS: SOUTHWEST CORNER OF LA COSTA AVENUE AND RANCHO SANTA FE ROAD, CARLSBAD, CA. 92008 APN: 223-060-28 REFERENCE DRAWINGS 393-3 SHEET 5, 6 AND 12 393-3A SHEET 3 368-2 SHEET 30 PARCEL MAP 12586 BENCH MARK EARTHWORK gUANTITIES CUT: 11,120 CY FILL: 0 CY IMPORT: 0 CY EXPORT: 11,120 CY REMEDIAL: 0 CY RETAINING WALLS LENGTH 840' MAX HEIGHT 6' TOTAL SITE AREA 25,392 SF (0.5829 AC.) DESCRIPTION: CITY OF CARLSBAD BENCH MARK #20 LOCATION: ROD IVCAP. 220' WEST 9,f BOMER/A ST.. ON S. SIDE OF LA COSTA AVE, 5 BACK OF CURB RECORDED: STATION NAME: CLSB 020 ELfllATION: ELEVATION:! 104.25'· · DATUM:< 1929 MSL ' . ,,_..__.-.: TYPE PCC 6" CURB AND GUTTER PCC 6" CURB PCC SIDEWALK G-2, TYPE ;G, G~1 G-7 10" AND 12" PVC STORM DRAIN D-60 ---'. ' .... --. D-'27 •,. ·.{.:·,:--. CURB INLET (w/ HYDRO. FILTERS) D-4, TYPE'/:( . ~-'I' '/I 0-9 t, .!!l . SIDEWALK UNDERDRAIN STORM DRAIN CLEANOUT 'f· -. •,_ ' ''· ' ' -,--·---. ' .. , 3 EA ! . 2 EA ff?., EA .. -. ..·;:ab Li=' , BROW DITCH, (BEHIND WALL) D~ 75,. TYPE: A, . t<:=/ <= ,¢=, /f:r.PR_OPOSE_D RETAINING WALL /soR5ti c.:rir1 f ; ··•.·· :•! .•. i,25Q. -4 ::. • ~ ►=. :•,· 1 ~::<:-' ~ .;-.-~::--, .... -.~_;· .. , ., -_,.__ •. , ., . -.. -.. · ... ,.,<:·., .).·. /"· ., '.·,_,'-(a;' .... :.< .. ·'- 6" SEWER LATERAL LWD S_:i 7 .. ~ . i 1,•:~ . . 'y; 7,5 . SEWER CLEANOUT SC-01 ~ · ·. TOP OF CURB/ TC 4s:481 ''.zi 1'··· TOP OF PAVING ELEVATION . , TP 47.90 .·'• ... 1" WATER SERVICE (RECYCLED 8-1. 1 • . ·•Im\;; . ~ ,;; WATER) 1.5" WATER SERVICE (POTABLE B-1.3• WATER) . 3/4" TO 2" REDUCED PRESSURE C-2.1* BACKFLOW PREVENTER (TWO) 6" FIRE SERVICE 8-1.8* 6" GATE VALVE (FOR FIRE SERVICE) 0-2.2* 2" MANUAL AIR RELEASE .ASSY. (LOCATED IN TRAFFIC AREAS) REDUCED PRESSURE BACKFLOW ,C~2.3* 1 EA 1 EA 1 EA'' 1 EA .-. ·,:-, 1. EA PREVENTER ' ,,.,,,)'.-:.-r,_ -·-',.·'•,,· ... ,_.,-_,_,..).':'. .. :'..>· .. ··(,::., * OLIVENHAIN f,,IUNICIP,AL WATER DISTRICT STANDARD DRAWING$ •• LEUCADIA WASTEWA[ER .DISTRICT ST,)/'fDARD . DRAWING$ • ; .. . ' I· ' , , ' .. , , ' -.... · , " '•.. . REQUIRED ~TMErff CONTJWL B~ T,\BLE DESCRIPTION OWNERSHIP .. SHEET. NO. MAIN'tENANCE . . FREQlJENCY . FLOW THRU FLOGARD FGP-36CI PRIVATE FILTER BASKET CURB INLET I SE 81,{P 1./AINT. AGRE MENT PER MANUF. REC. & ·• AFTER EACH STORM l-\)'01l.1),"l,l)b\'I'\ ttt . Vb.u 1..T t:%TAt1,..~";.(3 ",1,1[!", . f>RIVA~ . . SUSMP PROJECT PRIOI!lTY !. . . "-. I GI-\ .... ,". ;,.¥ P~NING DEPARTMENT APPROVAL ~ ~ DATE: o//j) /Pt (SIGNED) DON NEU , PLANNING DIRBCTOR Ch , ti' ) . RECOIOIENDED BY: .:rw..i ('11>fF . ~<••r:t'.fle11olfR (PRllft' ·-, FE!i"1.AN~F .. ~,t AFT~«.~ .,;rbri.ti\ '1AS 8UILT'1 ·. .J}y].J_~ ~'2'-09-/6 RCE 35.i./7 / EXP.6~.C:Jo~/7 DATE OLIVENHAIN MUNICIPAL WATER DISTRICT I . TOPOGRAPHY SHOWN ON THESE PLANS WA$ GENERATED BY FIELD SURVEY METHODS FROM INFORMATION GATHERED ON 01-20-2005, BY SAN DIEGO LAND SURVEYING AND ENGINEERING, INC. ' TOPOGRAPHY SHOWN HEREON CONFORMS TO NA770NAL MAP ACCURACY STANDARDS. THIS PROJECT IS LOCATED WITHIN ASSESSORS PARCEL NUMBER 223-060-28, CALIFORNIA COORDINATE INDEX OF THIS PROJECT IS: N 1976, E 6256, CCS NAO 83 t Z? .01 DATE 61 10 J.J DAlE INlllAL 1 R8/1'5c /./TI /l.&I.Aeu SH~. '!> REVISION DESCRIPTION DAlE INlllAL DAlE INlllAL_ 1015/o(IJ DEP TY CITY ENGINE~R:PE 33Q8i EXPIRES ~-30,"10 .Di\JE" ... · [)WN s_Y: ~--•. · •. _. _•-.·PR ___ o __ JECT_N __ ·_o._" DRAWING !:JO. CHKD BY: • -·•· .··, SOP 05--15 . 461 :..:,..4A DISTRICT ENGINEER R.C.E. 48853 EXP. 1. '30 , Z.010 ENGINEER OF WORK OTHER APPROVAL CITY APPROVAL RVWD BY: cc,: · · ' . . , , ...• { ' ,;: ' j ' ' ~~D507F+ r '0'/'lf]'<'l i. " f _,.!, j ,J .d ,- [123109 LEUCADIA WASTEWATER DISTRICT SEWER SERVICE LATERAL INSTALLATION COMPLIANCE NOTES 1. LWD APPROVAL OF THESE PLANS DOES NOT RELIEVE TH£ APPLICANT, PRIVATE ENGINEER OF WORK, OR CONTRACTOR FROM RESPONSIBILITY FOR TH£ CORR£CT10N OF £RRORS ANO OMISSIONS OISCOV£R£0 DURING OR AFTER CONSTRUCTION. 2. ALL DESIGN, MATERIALS/' AND CONSTRUCTION WORK SHALL CONFORM TO TH£ LEUCADIA WASTEWATER DISTRICT, (LWD) SEWER STANDARDS AND TO TH£ REQUIREMENTS OF TH£ STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION (GR££NBOOK) AND TH£ REGIONAL STANDARD DRAWINGS, MOST CURRE',NT EDITIONS. IN THE EVENT OF CONFLICT, THE LWD SEWER STANDARDS GOVERN. 3. OSHA SAFETY ORDERS AND OSHA CONFINED SPACE ENTRY REQUIREMENTS SHALL BE FOLLOWED AT ALL TIMES WITHOUT EXCEPTION. 4. TH£ CONTRACTOR SHALL HAVE A COPY OF TH£ DOCUMENTS SPECIFIED IN SEWER NOTES 2 AND 3 ON THE JOBS/TE AT ALL TIMES. 5. THE CONTRACTOR SHALL GUARANTEE ALL WORK FOR A PERIOD OF ONE YEAR AFTER THE DATE OF FINAL ACCEPTANCE BY LWD AND SHALL REPAJR OR REPLACE ANY WORK THAT MAY PROVE DEFECTIVE IN WORKMANSHIP AND OR MATERIALS WITHIN THE ONE YEAR PERIOD WITHOUT EXPENSE WHATSOEVER TO LWD. 6. PRIOR TO BEGINNING SEWER WORK, ,CONTRACTOR SHALL SECURE A LWD PERMIT FOR CONSTRUCT/ON AND SHALL PROVIDE A MINIMUM OF 48 HOURS NOTICE TO LWD PRIOR TO CONSTRUCTION. 7. APPROVAL OF THIS PLAN BY LWD DOES NOT CONSTITUTE A REPRESENT- ATION OF THE ACCURACY OF. THE LOCATION OF, OR THE EXISTENCE OR NON-EXISTENCE OF, ANY UNDERGROUND UTILITY, PIP£, OR STRUCTURE WITHIN THE LIMITS OF THIS PROJECT. 8. ALL REVISIONS TO DRAWINGS SHALL ,BE APPROVED BY TH£ LWD DISTRICT ENGINEER IN WRITING PRIOR TO CONSTRUCTION. 9. CONNECTIONS TO EXISTING SEWER PIP£ OR MANHOLES SHALL ONLY BE DON£ IN TH£ DIRECT PRESENCE OF THE LWD INSPECTOR. NEW SEWER SHALL NOT BE CONNECTED OR ALLOWED TO FLOW TO EXISTING SEWER UNTIL AFTER FINAL ACCEPTANCE OF ALL UPSTREAM WORK BY TH£ LWD INSPECTOR, OR AS APPROVED BY DISTRICT ENGINEER. IQ. ALL SERVICE LATERALS SHALL BE LOCATED AT RIGHT ANGLES TO THE SEWER MAIN UNLESS OTHERWISE SHOWN AS APPROVED BY LWD ON TH£ PLANS. 11. A 2-INCH HIGH "S" SHALL BE INSCRIBED ON THE CURB FACE AT EACH LATERAL LOCATION BY TH£ CONTRACTOR. 12. A 10 GAG£ SHIELDED COPPER WIRE SHALL BE BURIED OVER EACH LATERAL. TH£ WIRE .SHALL EXTEND VP TO A 2" COPPER TAG TIED AND SOLDERl;;D TO TH£ WIRE. TH£ TAG OVER TH£ SEWER MAIN SHALL TERMINATE 6 ABOVE PAVING SUBGRADE WITH FINAL LOCATION JUST BELOW PAVING. TH£ TAG OVER TH£ CUSTOMER END OF THE LATERAL SHALL EXTEND ABOVE GRAD£ UNTIL CONNECTED AND SHALL THEREAFTER BE BURIED AT TH£ POINT OF CONNECTION. 13. ALL LATERALS SHALL BE CONSTRUCTED CLEAR OF DRIVEWAYS. 14. ALL SEWERS AND LATERALS SHALL BE WAYNE BALLED, LOW PRESSURE AJR TESTED, AND TELEVISED AT TH£ APPLICANT /CONTRACTORS EXPENSE PRIOR TO CONSIDERATION FOR FINAL ACCEPTANCE BY LWD. AIR TEST SHALL BE DON£ AFTER CONSTRUCTION OF ALL OTHER UTILITIES AND UTILITY LATERALS. 15. ALL SEWERS AND LATERALS SHALL BE IN PLACE AND SHALL HAVE FINAL APPROVAL BY THE LWD INSPECTOR PRIOR TO PAVING. 16. ALL NEW CONNECTIONS TO EXISTING SEWER SHALL BE MADE TO EXISTING WYES OR SHALL BE MADE BY INSTALLING NEW MANUFACTURED WYES. STANDARD BELL AND SPIGOT OR PLAIN END WYES AND PLAIN D~~DP'fJR ~~~~k¥1NiA~~G1NT.f/f A1fi#flb'fNfXJ~~~-PIPE MAY BE 17. IF NECESSARY DURING TH£ LATERAL •CONNECTION WORK, UPSTREAM FLOW IN .THE EXISTING SEWER SHALL BE TEMPORARILY PLUGGED AND BY-PASSED BY PUMPING OR PUMPER TRUCKS FOR DISPOSAL TO A DOWNSTREAM LWD SEWER. IN LOCATIONS WITH SIGNIFICANT UPSTREAM FLOW.,_ LWD MAY REQUIRE TEMPORARY PROVISION OF DUTY AND BYPASS EQUl,-MENT WITH FULL-TIME MANNED MONITORING. NO UNMANNED BYPASS SHALL BE ALLOWED. 18. FOR CONNECTION OF PLAJN END TO PLAIN END PVC SEWEft REPAIR COUPLINGS SHALL BE MADE OF PVC: MATERIAL MEETING THt. SAME MATERIAL REQUIREMENTS AND OUTSIDE DIMENSION AS THE PIPE BEING REPAIRED. PVC SEWER REPAIR COUPLINGS SHALL BE RUBBER GASKETED WITH NO CENTER STOP. PIPE ENDS SHALL BE THiROUGHLY CLEANED PRIOR TO INSTALLATION OF THE REPAIR COUPLING(S . THE REPAIR COUPLING SHALL BE SLIPPED ALL TH£ WAY ON TO O £ PLAIN END PIPE, THEN THE PIP£ AND ADJOINING PIPES SHALL BE ALIGNED TOGETHER AND THE REPAIR COUPLING SLIPPED BACK INTO A POSITION EQUALLY SPACED BETWEEN TH£ TWO PLAIN END PIPES. PVC SEWER REPAIR COUPLINGS SHALL BE AS MANUFACTURED BY PW PIP£ OR EQUAL APPROVED BY THE LWD DISTRICT ENGINEER. 19. PVC OR VITRIFIED CLAY PIPE (VCP) SEWER PIPE AND WYES MAY BE USED TO TIE-IN TO EXISTING VCP. FOR CONNECTION OR REPAIR OF PLAIN £ND VCP TO VCP OR VCP TO PVC, A ROMAG INDUSTRIES, INC. STYLE O 1, OR APPROVED EQUAL, STRAIGHT OR TRANSITION COUPLING $HALL BE USED WITH A GASKET RANGE FOR EACH £ND OF THE COUPLING TO MATCH TH£ OUTSIDE DIAMETER OF THE PIPE ON THAT SIDE OF THE COUPLING BEING JOINED. TH£ CENTER RINGS SHALL BE DUCTILE IRON PER ASTM A536 GRAD£ 65-45-12 AND SHALL BE PROVIDED WITH 16 MILS FUSION BONDED EPOXY COLOR CODED TO TH£ TYPE OF CONNECTING PIPE. GASKETS SHALL BE SBR PER ASTM 02000 MBA710,...._COMPOUND£D FOR WATER ANO SEWER SERVICE. ALL NUTS AND BOL 1;:, SHALL BE TYPE 316 STAINLESS STEEL. 2d. FINAL APPROVAL OF PLANS BY DISTRICT ENGINEER IS VALID FOR A PERIOD OF TIM£ NOT TO EXCEED ON£ YEAR FROM APPROVAL DATE TO START OF CONSTRUCTION. IF THE ONE YEAR TIME LIMIT IS EXPIRED PRIOR TO START OF CONSTRUCTION THE DEVELOPER SHALL RESUBMIT THE PLAN CHECK TO THE DISTRICT ENGINEER FOR AN UPDATED REVIEW AND APPROVAL. ANY CHANGES REQUIRED TO THE PLANS SHALL BE MAD£ AT TH£ DEVELOPERS EXPENSE:ANO, APPROVED BY THE LWD DISTRICT ENGINEER PRIOR TO TH£ START OF CONSTRUCT/ON. LWD SEWER CONNECTION NOTES 1. TH£ EXISTING SEWER IS AN 8-IN. PVC. : IN LIEU OF CONNECTING LATERALS PER LWD SEWER NOTE 19, CONTRACTOR MAY US£ A SADDLE CONNECTION PER THE FOLLOWING: A. PROVIDE A GPK PRODUCTS INC. OR EQUAL, SADDLE WITH EPOM RUBBER GASKET SUITABLE OR MOUNTING TO THE 8" OUTSIDE DIAMETER OF THE 8" PVC PIPE. ' B. TRAC£ THE INSIDE GASKET DIA. Ai: A POSITION 45 DEG. ABOVE HORIZONTAL W/WYE ORIENTED TO :DISCHARGE IN SAM£ DIRECTION AS FLOW. C. CORE PVC PIP£ TO · MATCH THE 51,DDLE. D. STRAP TH£ GASKET AND PVC ,SADOLE TO TH£ VCP WITH TWO 1/2 IN. WIDE TYPE 316 SS PIP£ 'BANDS TIGHTENED TO 60 IN-LBS MIN. , £. CAST A 2-SACK SLURRY CONCR£TE LUG MIN. 6" THICKNESS AROUND NEW SADDLE-WYE CONNECTION. CONCRETE SHALL NOT EXTEND BEYOND WYE. . C;\DRA.MNG FLES\1111.E ~\Q.SB-IP.DW 11/14/0e GENERAL POTABLE WATER SYSTEM NOTES 1. POTABLE WATER WORKS SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE DETAILS AND MATERIALS AS SPECIFIED IN TH£ MOST RECENT EDITION OF TH£ OL/VENHAIN MUNICIPAL WATER DISTRICT (DISTRICT) STANDARD SPECIFICATIONS AND DRAWINGS FOR THE CONSTRUCTION OF WATER MAINS AND FACILITIES, INCLUDING ALL AMENDMENTS ADOPTED PRIOR TO THE DISTRICT APPROVAL DATE ON THESE PLANS. CONTRACTOR SHALL HAVE A COPY OF THE STANDARD SPECIFICATIONS ON THE JOB SITE AT ALL TIMES. 2. THE SUBMISSION AND REVIEW OF ALL SUBMITTALS (SHOP DRAWINGS, SIX SETS) AS REQUIRED BY THE STANDARD SPECIFICATIONS ARE TO BE ACCOMPLISHED PRIOR TO THE PRE-CONSTRUCT/ON MEETING WITH TH£ DISTRICT'S INSPECTOR. 3. UNLESS OTHERWISE NOTED, CONNECTIONS TO EXISTING MAINS SHALL BE MADE DRY. THE TIME AND DURATION OF ANY SHUTDOWNS OF EXISTING MAINS SHALL BE SUBJECT TO APPROVAL BY TH£ DISTRICT. DISTRICT SHALL BE NOTIFIED TWO WEEKS MINIMUM IN ADVANCE OF ANY SHUTDOWN. 4. CONTRACTOR SHALL COORDINATE WITH DISTRICT ALL ARRANGEMENTS FOR HIGH-LINING TEMPORARY SERVICES PRIOR TO SHUTDOWNS. NO SHUTDOWNS WILL BE SCHEDULED ON A MONDAY OR FRIDAY. 5. CONTRACTOR SHALL REVIEW ALL PROPOSED. TRENCH WORK WITH CAL/OSHA A COPY OF EXEMPTION LETTER OR TRENCHING PERMIT, IF REQUIRED, SHALL BE SUBMITTED TO THE DISTRICT PRIOR TO CONSTRUCTION. 6. NO WORK MAY BEGIN OR PROCEED WITHOUT DIRECTION OF DISTRICT'S INSPECTOR. CONTRACTOR SHALL NOTIFY THE DISTRICT INSPECTIONS DEPARTMENT 48 HOURS PRIOR TO THE BEGINNING OF WORK TO ARRANGE FOR INSPECTION OF THE PROJECT. 7. TH£ CONTRACTOR MUST CALL "DIG ALERT OF SOUTHERN CALIFORNIA" TO HAVE UNDERGROUND SERVICE UTILITIES LOCATED PRIOR TO CONSTRUCT/ON. THIS CALL WILL BE MADE AT LEAST 48 HOURS IN ADVANCE PRIOR TO ANY WORK BEING PERFORMED IN PUBLIC RIGHT-OF -WAY. (DIG ALERT PHONE: 800-227-2600) 8. ALL EXISTING FACILITIES WHICH MAY AFFECT PROJECT CONSTRUCTION, · /.£., LIN£ CROSSINGS, LIN£ PARALLEL/NG, OR PROPOSED CONNECTIONS SHALL BE FIELD VERIFIED BEFORE ANY CONSTRUCT/ON BEGINS. 9. THE CONTRACTOR SHALL FURNISH AND INSTALL PER TH£ STANDARD SPECIFICATIONS TH£ APPROPRIATE BURIED UTILITY WARNING AND IDENTIFICATION TAP£ ABOVE ALL PUBLIC WATER LINES INCLUDING WATER LATERALS LOCATED IN PUBLIC RIGHT-OF-WAY. 10. WHERE ELEVATIONS AND GRADES AR£ NOT SHOWN ON TH£ WATER MAIN PROFILE, TOP OF PIP£ PROFILE IS 48-/NCHES BELOW CENTERLINE OF FINISH GRADE OF STREET. 11. ALL DEFLECTIONS (HORIZONTAL AND VERTICAL) SHALL BE MAD£ BY US£ OF JOINT COUPLINGS WITH 4• MAXIMUM DEFLECTION PER COUPLING (2" PER JOINT). NO BENDING (CURVING) OF PIP£ SHALL BE PERMITTED. 12. MANUAL AIR RELEASES SHALL BE INSTALLED AT ALL HIGH POINTS AND BLOW-OFFS AT ALL LOW POINTS IN THE WATER MAIN PROFILE. PLACE MANUAL AIR RELEASES AND BLOW-OFFS WITHIN METER BOX AND LOCATE BEHIND CURB UNLESS OTHERWISE APPROVED BY DISTRICT'S REPRESENTATIVE. FIR£ HYDRANTS MAY BE USED IN LIEU OF A MANUAL AIR RELEASE OR BLOW-OFF WHEN LOCATED AT OR NEAR HIGH OR LOW POINTS, AS APPROVED BY TH£ DISTRICT'S REPRESENTATIVE. 13. INSTALL A MINIMUM 1-INCH WATER SERVICE TO EACH LOT. METER TO BE LOCATED 5-FEET FROM A SID£ LOT LIN£. A 3/4-INCH HIGH LETTER "W" SHALL BE CHISELED IN TOP OF EXISTING CURB OR IMPRINTED IN NEW CURB AT ALL WATER SERVICE CROSSINGS. 14. METER BOXES SHALL NOT BE PLACED WITHIN DRIVEWAYS OR SIDEWALKS WITHOUT THE DISTRICT'S PRIOR WRITTEN CONSENT. 15. ALL WATER SERVICES FOR IRRIGATION, MULTIPLE RESIDENTIAL COMPLEXES, COMMERCIAL OR INDUSTRIAL DEVELOPMENT SHALL HAVE APPROVED BACKFLOW PREVENTION DEVICE ON CUSTOMER'S SIDE OF WATER METER. 16. CONTRACTOR SHALL Tl£ OFF ALL VALVE LOCATIONS AND PROVIDE WRITTEN DIMENSIONS TO INSPECTOR IMMEDIATELY UPON INSTALLATION OF VALVES. 17. LIN£ VALVES, WHERE REQUIRED AT STREET INTERSECTIONS SHALL BE LOCATED AT TH£ TEE WHENEVER POSSIBLE. 18. FIR£ HYDRANTS, AS APPROVED BY TH£ APPROPRIATE FIRE DISTRICT AND MEETING TH£ DISTRICT'S STANDARD SPECIFICATIONS, AR£ TO BE INSTALLED AT LOCATIONS SPECIFIED BY TH£ FIR£ DISTRICT. 19. ALL DESIGN CHANGES TO TH£ WATER SYSTEM SHALL BE APPROVED BY TH£ DISTRICT REPRESENTATIVE IN WRITING PRIOR TO CONSTRUCTION AND ACCEPTANCE OF THE CHANG£. 20. THE WATER SYSTEM SHALL BE PRESSURE TESTED IN ACCORDANCE WITH TH£ PROCEDURE$ IN TH£ OMWD STANDARD SPECIFICATIONS. TH£ CLASS OF PIPE SHALL BE USED AS TH£ DESIGNATED WORKING PRESSURE FOR TESTING ALL PIPE, VALVES (CLOSED) AND APPURTENANCES. 21. PIPELINES AND APPURTENANCES SHALL BE DISINFECTED IN ACCORDANCE WITH SECTION 15041 OF TH£ OMWD STANDARD SPECIFICATIONS PRIOR TO TIE-IN OR CONNECTION TO EXISTING SYSTEM FACILITIES. BACTERIOLOGIC QUALITY TEST RES UL TS SHALL CONFORM TO TH£ CRITERIA SPECIFIED IN THAT SPECIFICATION. 22. CONTRACT RECORD DRAWINGS MUST BE SUBMITTED PRIOR TO FINAL ACCEPTANCE OF WORK. THE PLANS MUST PROVIDE POST CONSTRUCT/ON VERIFICATION OF TH£ LOCATION AND ELEVATION OF PIPES AND APPURTENANCES. .23. CONTRACTOR SHALL GUARANTEE ALL WORK FOR A PERIOD OF ON£ (1) YEAR AFTER TH£ DATE OF ACCEPTANCE FOR THE PROJECT. CONTRACTOR SHALL REPAIR OR REPLACE ANY OR ALL SUCH WORK, TOGETHER WITH ANY OTHER WORK WHICH MAY BE DISPLACED IN SO DOING THAT MAY PROVE DEFECTIVE IN WORKMANSHIP AND/OR MATERIALS WITHIN THE ONE-YEAR PERIOD FROM TH£ DATE OF ACCEPTANCE WITHOUT EXPENSE WHATSOEVER TO THE DISTRICT, ORDINARY WEAR AND TEAR, UNUSUAL ABUSE OR NEGLECT EXCEPTED. 24. ALL IRRIGATION METERS SHALL BE SERVED WITH RECYCLED WATER UNLESS PREVIOUSLY APPROVED IN WRITING BY TH£ DISTRICT. GENERAL RECYCLED WATER SYSTEM NOTES 1. POTABLE WATER WORKS SHALL BE CONSTRUCTED IN ACCORDANCE WITH TH£ DETAILS AND MATERIALS AS SPECIFIED IN TH£ MOST RECENT EDITION OF THE OLIVENHAIN MUNICIPAL WATER DISTRICT (DISTRICT) STANDARD SPECIFICATIONS AND DRAWINGS FOR THE CONSTRUCT/ON OF WATER MAINS AND FACILITIES, INCLUDING ALL AMENDMENTS ADOPTED PRIOR TO TH£ DISTRICT APPROVAL DATE ON THESE PLANS. CONTRACTOR SHALL HAVE A COPY OF THE STANDARD SPECIFICATIONS ON TH£ JOB SIT£ AT ALL TIMES. 2. TH£ SUBMISSION AND REVIEW OF ALL SUBMITTALS (SHOP DRAWINGS, SIX SETS) AS REQUIRED BY TH£ STANDARD SPECIFICATIONS ARE TO BE ACCOMPLISHED PRIOR TO THE PRE-CONSTRUCTION MEETING WITH THE DISTRICT'S INSPECTOR. 3. UNLESS OTHERWISE NOTED, CONNECTIONS TO EXISTING MAINS SHALL BE MAD£ DRY. TH£ -TIM£ AND DURATION OF ANY SHUTDOWNS OF EXISTING MAINS SHALL BE SUBJECT TO APPROVAL BY THE DISTRICT. DISTRICT SHALL BE NOTIFIED TWO WEEKS MINIMUM IN ADVANCE OF ANY SHUTDOWN. 4. CONTRACTOR SHALL COORDINATE WITH DISTRICT ALL ARRANGEMENTS FOR HIGH-LINING TEMPORARY SERVICES PRIOR TO SHUTDOWNS. NO SHUTDOWNS WILL BE SCHEDULED ON. A MONDAY OR FRIDAY. 5. CONTRACTOR SHALL REVIEW ALL PROPOSED TRENCH WORK WITH CAL/OSHA. A COPY OF EXEMPTION LETTER OR TRENCHING PERMIT, IF REQUIRED, SHALL BE SUBMITTED TO TH£ DISTRICT PRIOR TO CONSTRUCTION. 6. NO WORK MAY BEGIN OR PROCEED WITHOUT DIRECTION OF DISTRICT'S INSPECTOR. CONTRACTOR SHALL NOTIFY THE DISTRICT INSPECTIONS DEPARTMENT 48 HOURS PRIOR TO TH£ BEGINNING OF WORK TO ARRANGE FOR INSPECTION OF TH£ PROJECT. 7. THE CONTRACTOR MUST CALL "DIG ALERT OF SOUTHERN CALIFORNIA• TO HAVE UNDERGROUND SERVICE UTILITIES LOCATED PRIOR TO CONSTRUCTION. THIS CALL WILL BE MAD£ AT LEAST 48 HOURS IN ADVANCE PRIOR TO ANY WORK BEING PERFORMED IN PUBLIC RIGHT-OF-WAY. (DIG ALERT PHONE: 800-227-2600) 8. ALL EXISTING FACILITIES WHICH MAY AFFECT PROJECT CONSTRUCTION, /.£., LINE CROSSINGS, LINE PARALLELING, OR PROPOSED CONNECTIONS SHALL BE FIELD VERIFIED BEFORE ANY CONSTRUCT/ON BEGINS. 9. THE CONTRACTOR SHALL FURNISH AND INSTALL PER TH£ STANDARD SPECIFICATIONS TH£ APPROPRIATE BURIED UTILITY WARNING ANO IDENTIFICATION TAP£ ABOVE ALL PUBLIC WATER LINES INCLUDING WATER LATERALS LOCATED IN PUBLIC RIGHT-OF-WAY. 10. WHERE ELEVATIONS AND GRADES ARE NOT SHOWN ON TH£ WATER MAIN PROFILE, TOP OF PIP£ PROFILE IS 48-/NCHES BELOW CENTERLINE OF FINISH GRADE OF STREET. 11. ALL DEFLECTIONS (HORIZONTAL AND VERTICAL) SHALL BE MAD.£ BY USE OF JOINT COUPLINGS WITH 4' MAXIMUM DEFLECTION PER COUPLING (2" PER JOINT). NO BENDING (CURVING) OF PIP£ SHALL BE PERMITTED. 12. MANUAL AIR RELEASES SHALL BE INSTALLED AT ALL HIGH POINTS AND BLOW-OFFS AT ALL LOW POINTS IN TH£ WATER MAIN PROFILE. PLACE MANUAL AIR RELEASES AND BLOW-OFFS WITHIN METER BOX AND LOCATE BEHIND CURB UNLESS OTHERWISE APPROVED BY DISTRICT'S REPRESENTATIVE. FIR£ HYDRANTS MAY BE USED IN LIEU OF A MANUAL AIR RELEASE OR BLOW-OFF WHEN LOCATED AT OR NEAR HIGH OR LOW POINTS, AS APPROVED BY TH£ DISTRICT'S REPRESENTATIVE. 13. INSTALL A MINIMUM I-INCH WATER SERVICE TO EACH LOT. METER TO BE LOCATED 5-FEET FROM A SIDE LOT LIN£. A 3/4-INCH HIGH LETTER "W" SHALL BE CHISELED IN TOP OF EXISTING CURB OR IMPRINTED IN NEW CURB AT ALL WATER SERVICE CROSSINGS. 14. METER BOXES SHALL NOT BE PLACED WITHIN DRIVEWAY$ OR SIDEWALKS WITHOUT THE DISTRICT'S PRIOR WRITTEN CONSENT. 15. ALL WATER SERVICES FOR /RR/GA T/ON, MULTIPLE RESIDENTIAL COMPLEXES, COMMERCIAL OR INDUSTRIAL DEVELOPMENT SHALL HAVE APPROVED BACKFLOW PREVENTION DEVICE ON CUSTOMER'S SID£ OF WATER METER. 16. CONTRACTOR SHALL TIE OFF ALL VALVE LOCATIONS AND PROVIDE WRITTEN DIMENSIONS TO INSPECTOR IMMEDIATELY UPON INSTALLATION OF VALVES. 17. LINE VALVES, WHERE REQUIRED AT STREET INTERSECTIONS SHALL BE LOCATED AT TH£ TEE WHENEVER POSSIBLE. 18. FIRE HYDRANTS, AS APPROVED BY THE APPROPRIATE FIR£ DISTRICT AND MEETING TH£ DISTRICT'S STANDARD SPECIFICATIONS, ARE ro BE INSTALLED AT LOCATIONS SPECIFIED BY TH£ FIR£ DISTRICT. 19. ALL DESIGN CHANGES TO THE WATER SYSTEM SHALL BE APPROVED BY THE DISTRICT REPRESENTATIVE IN WRITING PRIOR TO CONSTRUCT/ON AND ACCEPTANCE OF THE CHANGE. 20. TH£ WATER SYSTEM SHALL BE PRESSURE TESTED IN ACCORDANCE WITH TH£ PROCEDURES IN THE OMWD STANDARD SPECIFICATIONS. TH£ CLASS OF PIPE SHALL BE USED AS THE DESIGNATED WORKING PRESSURE FOR TESTING ALL PIPE, VALVES (CLOSED) AND APPURTENANCES. 21. PIPELINES AND APPURTENANCES SHALL BE DISINFECTED IN ACCORDANCE WITH SECTION 15041 OF THE OMWD STANDARD SPECIFICATIONS PRIOR TO TIE-IN OR CONNECTION TO EXISTING SYSTEM FACILITIES. BACTERIOLOGIC QUALITY TEST RESULTS SHALL CONFORM TO THE CRITERIA SPECIFIED IN THAT SPECIFICATION. 22. CONTRACT RECORD DRAWINGS MUST BE SUBMITTED PRIOR TO FINAL ACCEPTANCE OF WORK. TH£ PLANS MUST PROVIDE POST CONSTRUCTION VERIFICATION OF TH£ LOCATION AND ELEVATION OF PIPES AND APPURTENANCES. 23. CONTRACTOR SHALL GUARANTEE ALL WORK FOR A PERIOD OF ON£ (1) YEAR AFTER THE DATE OF ACCEPTANCE FOR THE PROJECT. CONTRACTOR SHALL REPAJR OR REPLACE ANY OR ALL SUCH WORK, TOGETHER WITH ANY OTHER WORK WHICH MAY BE DISPLACED IN SO DOING THAT MAY PROV£ DEFECTIVE IN WORKMANSHIP AND/OR MATERIALS WITHIN THE ONE- YEAR PERIOD FROM THE DATE OF ACCEPTANCE WITHOUT EXPENSE WHATSOEVER TO THE DISTRICT, ORDINARY WEAR AND TEAR, UNUSUAL ABUSE OR NEGLECT EXCEPTED. 24. ALL IRRIGATION METERS SHALL BE SERVED WITH RECYCLED WATER UNLESS PREVIOUSLY APPROVED IN WRITING BY THE DISTRICT. TEMPORARY EROSION CONTROL PLANTING AND IRRIGATION ALL PERMANENT AND TEMPORARY EROSION CONTROL PLANTING AND /RR/GA T/ON SHALL BE INSTALLED AND MAINTAINED AS REQUIRED IN SECTION 212 OF TH£ STANDARD SPECIFICATIONS AND TH£ FOLLOWING: A. HYOROSEEDING SHALL BE APPLIED TO: 1. ALL SLOPES THAT ARE GRADED 6:1 (HORIZONTAL TO VERTICAL) OR STEEPER WHEN THEY AR£: A. THREE FEET OR MORE IN HEIGHT ANO ADJACENT TO A PUBLIC WALL OR STREET. B. ALL SLOPES 4 FEET OR MOR£ IN HEIGHT. 2. AREAS GRADED FLATTER THAN 6:1 WHEN ANY OF TH£ FOLLOWING CONDITIONS EXIST: A. NQT SCHEDULED FOR IMPROVEMENTS (CONSTRUCT/ON OR GENERAL LANDSCAPING) WITHIN 60 DAYS OF ROUGH GRADING. B. IDENTIFIED BY TH£ PARKS AND RECREATION DIRECTOR AS HIGHLY VISIBLE TO TH£ PUBLIC. C. HAVE ANY SPECIAL CONDITION IDENTIFIED BY TH£ CITY ENGINEER THAT WARRANTS IMMEDIATE TREATMENT. B HYDROS££D£0 AREAS SHALL BE IRRIGATED IN ACCORDANCE WITH TH£ FOLLOWING CRITERIA: 1. ALL SLOPES THAT AR£ GRADED 6:1 OR STEEPER AND THAT AR£: A. THREE TO EIGHT FEET IN HEIGHT SHALL BE IRRIGATED BY HAND WATERING FROM QUICK COUPLERS/HOS£ BIBS OR A CONVENTIONAL SYSTEM OF LOW PRECIPITATION SPRINKLER HEADS PROVIDING 100% COVERAGE. B. GREATER THAN 8 FEET IN HEIGHT SHALL BE WATERED BY A CONVENTIONAL SYSTEM OF LOW PRECIPITATION SPRINKLER HEADS PROVIDING 100% COVERAGE. 2. AREAS SLOPED LESS THAN 6:1 SHALL BE IRRIGATED AS APPROVED BY THE CITY ENGINEER, PRIOR TO HYDROS££0/NG. THE DEVELOPER SHALL SUBMIT A PROPOSED SCHEME TO PROVIDE IRRIGATION TO THE CITY ENGINEER. TH£ PROPOSAL SHALL BE SPECIFIC REGARDING TH£ NUMBERS, TYPES, AND COSTS OF THE ELEMENTS OF TH£ PROPOSED SYSTEM. 3. IRRIGATION SHALL MAINTAIN TH£ MOISTURE LEVEL OF THE SOIL AT THE OPTIMUM LEVEL FOR THE GROWN OF TH£ HYDROSEEDED GROWTH. C HYOROSEEDING MIX SHALL CONSIST OF ALL OF THE FOLLOWING: 1. S££0 MIX SHALL CONSIST OF NO LESS THAN: A. 20 LBS. PER ACRE OF ROS£ CLOVER B. 20 LBS. PER ACRE OF ZORRO FESCUE C. 3 LBS. PER ACRE OF £ SCHOOL CIA CALIFORNICA 0. 4 LBS. PER ACRE OF ACHILLEA MILLEFOLIA £. 3 LBS. PER ACRE OF ALYSSUM (CARPET OF SNOW) F. 1 /2 LB. PER ACRE OF 0/MORPHOLECA G. ITEMS C,0,£, AND F OF THIS SUBSECTION MAY BE OMITTED ON LOCATIONS WHERE THE AREA BEING HYDROSE£0£0 IS NOT VISIBLE FROM EITHER A PUBLIC STREET OR RESIDENTIAL STRUCTURES. H. ITEM A OF THIS SUBSECTION MUST BE INOCULATED WITH A NITROGEN FIXING BACTERIA AND APPLIED DRY EITHER BY DRILLING OR BROADCASTING BEFORE HYDRQS££DING. /. ALL SEED MATERIALS SHALL BE TRANSPORTED TO THE JOB SITE IN UNOPENED CONTAINERS WITH TH£ CALIFORNIA DEPARTMENT OF FOOD AND AGRICULTURE CERTIFICATION TAG ATTACHED TO, OR PRINTED ON SAID CONTAINERS. J. NON-PHYTO-TOX/C WETTING AGENTS MAY BE ADDED TO THE HYDROSEED SLURRY AT TH£ DISCRETION OF TH£ CONTRACTOR. 2. TYPE 1 MULCH APPLIED AT TH£ RAT£ OF NO LESS THAN 2000 LBS PER ACRE. TYPE 6 MULCH (STRAW) MAY BE SUBSTITUTED, ALL OR PART, FOR HYDRAULICALLY APPLIED FIBER MATERIAL. WHEN STRAW /S USED, IT MUST BE ANCHORED TO TH£ SLOP£ BY MECHANICALLY PUNCHING NO LESS THAN 50% OF TH£ STRAW INTO TH£ SOIL. 3. FERTILIZER CONSISTING OF AMMONIUM PHOSPHATE SULFATE, 16-20-0, WITH 15% SULPHUR APPLIED AT TH£ RAT£ OF 500 LBS. PER ACRE. D AREAS TO BE HYDROSEEDED SHALL BE PREPARED PRIOR TO HYDROS££DING BY: 1. ROUGHENING THE SURFACE TO BE PLANTED BY ANY OR A COMBINATION OF: A. TRACK WALKING SLOPES STEEPER THAN 6: 1 B. HARROWING AREAS 6:1 OR FLATTER THAT ARE SUFFICIENTLY FRIABLE. C. RIPPING AREAS THAT WILL NOT BREAK UP USING ITEMS "A" OR "B" ABOVE. 2. CONDITIONING TH£ SOILS SO THAT IT IS SUITABLE FOR PLANTING BY: A. ADJUSTING THE SURFACE SOIL MOISTURE TO PROVIDE A DAMP BUT NOT SATURATED SEED BED. B. THE ADDITION OF SOIL AMENDMENTS, PH ADJUSTMENT, LEACHING''COVERING SALIN£ SOILS TO PROVIDED VIABLE CONDITIONS FOR GROWTH. BENCH MARK £ HYDROS££DED AREAS 1. HYDROSEEDED AREAS SHALL BE MAINTAINED TO PROVIDE A VIGOROUS GROWTH UNTIL THE PROJECT IS PERMANENTLY LANDSCAPED OR, FOR AREA$ WHERE HYDROS££DING IS THf PERMANENT LANDSCAPING, UNTIL TH£ PROJECT IS COMPLETED AND ALL BONDS RELEASED. 2. ALL SLOPES SHALL HAVE IRRIGATION INSTALLED AND BE STABILIZED, PLANTED AND/OR HYDROSEEDED WITHIN TEN (10) DAYS OF TH£ TIM£ WHEN EACH SLOP£ /S BROUGHT TO GRADE AS SHOWN ON THE APPROVED GRADING PLANS. 3. SHOULD GERMINATION OF HYDROSEEDED SLOPES FAIL TO PROVIDE EFFICIENT COVERAGE OF GRADED SLOPES (90% COVERAGE) . PRIOR TO OCTOBER 1, TH£ SLOPES SHALL BE STABILIZED BY AN APPROPRIATE EROSION CONTROL MAIBNG MATERIAL APPROVED BY TH£ PUBLIC WORKS INSPECTOR. 4. LANDSCAPING SHALL BE ACCOMPLISHED ON ALL SLOPES AND PADS AS REQUIRED BY TH£ CITY OF CARLSBAD LANDSCAPE MAN'UAL, TH£ LANDSCAPING PLANS FOR THIS PR~ECT, DRAWING NO. 461-4L, AND/OR AS DIRECTED BY THE CITY ENGINEER OR PLANNING DIRECTOR. 5. TH£ OWNER/APPLICANT SHALL ENSURE THAT ALL CONTRACTORS SHALL COORDINATE TH£ WORK OF THIS CONSTRUCT/ON SWPPP WITH THAT SHOWN ON ANY GRADING PLANS, LANDSCAPE: AND IRRIGATION PLANS ANO IMPROVEMENT PLANS AS REQUIRED FOR THIS PROJECT WORK. EROSION CONTROL NOTES: 1. IN CASE EMERGENCY WORK IS REQUIRED, CONTACT HARK/ PAREKH OF SANTA FE LA COSTA, LLC, AT 858-271-6701. 2. EQUIPMENT AND WORKERS FOR EMERGENCY WORK SHALL BE MADE AVAILABLE AT ALL TIMES DURING TH£ RAINY SEASON. ALL NECESSARY MATERIALS SHALL BE STOCKPILED ON SIT£ AT CONVENIENT LOCATIONS TO FAG/LITA TE RAPID CONSTRUCTION OF TEMPORARY DEVICES WHE:N RAIN IS EMINENT. 3. DEVICES SHOWN ON PLANS SHALL NOT BE MOVED OR MODIFIED WITHOUT TH£ APPROVAL OF TH£ £NG/NEERING INSPECTOR. 4. TH£ CONTRACTOR SHALL RESTORE ALL EROSION CONTROL DEVICES TO WORKING ORDER TO TH£ SATISFACTION OF TH£ CITY ENGINEER AFTER EACH RUN-OFF PRODUCING RAINFALL. 5. TH£ CONTRACTOR SHALL INSTALL ADDITIONAL EROSION CONTROL MEASURES AS MAY BE REQUIRED BY TH£ CITY ENGINEER DUE TO UNCOMPLETED GRADING OPERATIONS OR UNFORESEEN CIRCUMSTANCES WHICH MAY ARIS£. 6. TH£ CONTRACTOR SHALL BE RESPONSIBLE AND SHALL TAK£ NECESSARY PRECAUTIONS TO PREVENT PUBLIC TRESPASS ONTO AREAS WHERE IMPOUNDED WATERS CREATE A HAZARDOUS CONDITION. 7. ALL EROSION CONTROL MEASURES PROVIDED PER TH£ APPROVED GRADING PLAN SHALL BE INCORPORATED HEREON. 8. GRADED AREAS AROUND TH£ PROJECT PERIMETER MUST DRAJN AWAY FROM TH£ FACE OF SLOPE AT TH£ CONCLUSION OF EACH WORKING DAY. 9. ALL REMOVABLE PROTECTIVE DEVICES SHALL BE IN PLACE AT TH£ £ND OF EACH WORKING DAY WHEN TH£ FIVE (5) DAY RAIN PROBABILITY FORECAST EXCEEDS FOR.TY PERCENT (4D%). SILT ANO OTHER DEBRIS SHALL BE REMOVED AFTER EACH RAINFALL. 10. ALL GRAVEL BAGS SHALL BE BURLAP TYPE WITH 3/4 INCH MINIMUM AGGREGATE. 11. SHOULD GERMINATION OF HYDROS££DED SLOPES FAJL TO PROVIDE EFFECTIVE COVERAGE OF GRADED SLOPES (90% COVERAGE) PRIOR TO NOVEMBER 15, TH£ SLOPES SHALL BE STABILIZED BY PUNCH STRAW INSTALLED IN ACCORDANCE WITH SECTION 35.023 OF THE EROSION AND SEDIMENT CONTROL HANDBOOK OF THE DEPARTMENT OF CONSERVATION, STATE OF CALIFORNIA. ENGINEER OF WORK: SAN DIEGO LAND SURVEYING & ENG/NEERING, INC. ~/111,~ 9665 CHESAPEAKE DRIVE, SUITE 445 ~ ~-=L ;:..-v e, SAN DIEGO, CALIFORNIA 92123 JU-•,& ~ (858) 565-8362 PROJECT NO. 223-060-28 i;; 'iJ. ~ ~ DWG. NO. RANCHOLACOSTA BASE01.0WG &!I J;R ., ::Z:18:!I AA11 J n -.... '" .c.E. 3=71 -fY/ a::~ 09-24-20p'f' Exp. 9-30-11 MICHAEL L. SMITH, R.C.£. 35471 DAT£ ;, ~ ~Jj01 v1~ REGISTRATION EXPIRES SEPTEMBER 30, 2011 Of Cl\.\~ "AS BUILT" DESCRIPTION: CITY OF CARLSBAD BENCH MARK #20 LOCATION: ROD w ICAP, 220' WEST 9f ROMER/A ST. ON S, SIDE: OF LA COSTA AVE, 5 BACK Of CURB RECORDED: STATION NAME· CLSB 020 ELEVATION: £LE.VAT/ON-104.25' DATUM: MSL INSPECTOR l-----11-----+-----------+---4--1---1---l I SH2EET I CITY OF CARLSBAD ~HE~.S, ~=~===:E:::NG:::IN::E~E:::Rl::NG::::::D:::EP:::A::::RT::M:::EN:::T==~5::::i/f";;;;.~· r'~ GRADING PLANS FOR; -A RANCHO LA COSTA PARCEL 1 OF PM 12586 APP~I/ED: DA)IID ~-)'fAUSER · l---+----+-----------+---1---+---+--1 191i X, 7A-11kFE4t'J.tlt ti& $-°ZJ•I( . JfJ!hloa 1r1n:--r;-,;.:-:---:-=:-------------l---+--+-----lf---l DEPTYCITY ENGINEER:PE 33061 EXPIRES 6-30-lO~'it' I-Q'&-.--/IYJ-c-cl,/6-h~ /1\ ll,.s-av, IT-::;D;:WN:;:::::;;:B;::Y:====::;";:===:;:======;;=:===~ ' DAif INITIAL DATE INITIAL DATE INITIAL CHKD BY: t:) PROJECT NO. DRAWING NO. ENGINEER OF WORK REVISION DESCRIPTION OlHER APPROVAL CITY APPROVAL RVWD BY: 6iif' SOP 05-15 461-4A I J; I i . ,~-------> l,1··1 1,,1,i . ' / 1J,1 ;) .,\ \) ' ) ', 123109 ! FE 90' 45' 45' I .~1 a· •... -.35' l • .35' ~·· 1 a· I -, ' 5.5' f--- I 5.5' EXIST AC t I PAVING~ 1 I I ' I 2% 2% ~ . :t::-· ~=-==-----,~~-=--=----t----=--=c~ 1 \_ ~EX. CURB EXISTING AND GUTTER SIDEWALK TYPICAL STREET SECTION NO SCALE LA COSTA A VENUE (EXISTING STREET) FE 122· 66' 66' I io' 40' 4' 58' 10' I 5.5' f--- I 5.5' EXIST AC t I PAVING-~ 1 I I I 2% 2% -~:::n_ -----' --= --:::--. _f'l:::-=:r ===c.....JL ---== tee. ------~ ------=c_.cd t~EX.CURB EXISTING AND GUTTER 1 SIDEWALK TYPICAL STREET SECTION NO SCALE RANCHO SANTA FE ROAD (EXISTING STREET) AC PAVING 18' PCC CURB PARKING .30.5' 12,5' 12.5' 1.5' 2% - .30.5' 18' PARKING 1 o· BUILDING 2% ~~"":~~PCC SIDEWALK PCC CURB AND GUTTER BRICK PAVERS SE£ DETAIL ON SHEET 5 4" AC PAVING OVER 7" C.T.B. (FOR "R" VALUE OF 20 OR LESS) 4" AC PAVING 'OVER 5" C.T.B. CONCRETE SWALE/EDGE PER DETAIL "A" (FOR "R" VALUE OF 21 OR GREATER) ON SHEET .3 TYPICAL STRUCTURAL SECTION • I ' ' • ' •• " NO SCALE SECTION AA (EXISTING STREET) 1 Tl = 5.0 -------·--·-·· . ----------------------., --~----------------·-~------------"- ,,--EXISTING SLOPE WALL PER SDRSD C- MAX. HEIGHT 5'-4" 4Z" HIGH GUARD RAIL 5.00' SIDEWALK PER G-7 ' 1?➔--VINE PLANTING WHERE WALL EXPOSED ~~WALL PER SDRSD C-.3 EXISTING SLOPE RETAINING WALL, 8" SPLIT FACE BLOCK, COLOR AND SURFACE TEXTURE TO MATCH PARKING LOT. ---~=1/ TYPICAL PED. WALKWAY SECTION NO SCALE SDRSD C-Z, AND C-.3 WALL RETAINING WALL, SPLIT FACE BLOCK, COLOR AND SURFACE TEXTURE TO MATCH PARKING LOT. BLOCK WALL PER 25' ACCESS ESMT. PER DOC. 2001-0676897, RECORDED SEPTEMBER 20, 2001 ~=;L'..TW~.302.50 , L--./---VINE PLANTING 6' MAX. EXPOSED BLOCK WALL SDRSD C-1 WALL ---~-t" AC PAVING BAS£ TO ROOF DRAIN NO SCALE EXISTING SLOPE 1 " GAP (TYPICAL) PLAN VIEW 6" 2.0% 4" GAP (7YPICAL) PROFILE ENERGY DISSIPATER DETAIL "C" 0,67' 1.0' 2.88' <,.---VINE PLANTING RETAINING WALL, 8" SPLIT FACE BLOCK, COLOR AND SURFACE TEXTURE TO MATCH REST OF WALLS. BLOCK WALL PER SDRSO C-2 MAX. HEIGHT 5'-4" VEGETATED-SWALE ASPHALT CONG. PAVEMENT (7YPICAL) 1.50' 0.50' SLOPE 1" PER FOOT .. ..,· .e. SEE BRICK PAVER _____ </}, "' SECTION ON SHEET 5 560-C-.3250 C~-;;.~--~--'L._--1_ ________ ~ -- \.._AGGREGATE BASE TO MATCH ADJACENT AC PAVING AC PAVING AND BRICK PAVERS SECTION C-C, SEE PLAN ASPHALT CONG. PAVEMENT (7YPICAL) 1.50' SLOP£ 1" PER Foor - .3,00' J.50' 0.5(1' </1, 11, </}, --0.25' ·---. __ </1, ____ -t </}, '!__ ------------- -.. _______ ~ 560-C-.3250 CONCRETE AGGREGATE BASE TO MATCH ADJACENT AC PAVING AC PAVING BOTH SIDES SECTION 8-8, SEE PLAN CONCRETE SWALE -IN PAVED AREAS NOT TO SCALE 1 DETAIL ''.A" --INLET CAP & GRATE TO FIT 6" PVC · ~ · ' . FOOTING TYPICAL PARKING LOT WALL SECTION-NW GRAT£ FL = 296.20 12" 8" 6" .34 .. TYPICAL SOUTH ENTRY WALL SECTION 6' EXPOSED SCALE 1" = 2' SDRSD C-1 WALL RETAINING WALL, SPLIT FACE BLOCK, COLOR AND SURFACE TEXTURE TO MATCH PARKING LOT. BLOCK WALL PER SDRSD C-1 4 .. 25' ACCESS ESMT. PER DOC. 2001-0676897, RECORDED SEPTEMBER 20, 2001 1.-1--VIN£ PLANTING f----j\ 4' MAX. EXPOSED BLOCK WALL SCALE 1" = 2' EXISTING SLOPE SDRSD C-2 WALL 0.67' 1.0' ~ 2.88' ____ VI E PLANTING RETAINING WALL, Bµ SPLIT FACE BLOCK, COLOR AND SURFACE TEXTURE TO MATCH REST OF WALLS. BLOCK WALL PER SDRSD C-2 MAX. HEIGHT 5'-4" 1l1i 2 II I /'2 II! I '2// ll2T!112 FL 6" PVC PIP£ = 29.3.50 EL AS REQUIRED-- \\\\===\\I \sill\. . s@s\111=== SAM£ SIZE & MATERIAL 6" PVC 12 LF @ 16%• * .3" PVC AT 2% FOR INLET AT RAMP TO LA COSTA AVENUE CONNECT TO SIDEWALK UNDERDRAIN PRNATE YARD INLET NO SCALE DETAIL "B" ~-CURB INLET FL 6" PVC t-~--1 PIPE:=291.50 AC PAVING BASE TYPICAL PARKING.LOT WALL SECTION-NE • • SCALE 1" = 2' ... · . •' --· . . . FOOTING 8" 12" 6" 12" .30" TYPICAL SOUTH ENTRY WALL SECTION 4' EXPOSED SCALE 1" = 2' SDRSD C-1 WALL ENGINEER OF WORK: SAN DIEGO LAND SURVEYING & £NG/NEERING, INC. 9665 CHESAPEAKE DRIVE, SUITE 445 L .6~ SAN DIEGO, CALIFORNIA 9212.3 ~ ·-S-~x~ (858) 565-8362 PROJECT NO. 223-060-28 'f). ~ j DWG. · NO. RANCHOLACOSTA BASED 1.DWG :::;R.C.E. 35471::C Exp. 9-30-13 07-10-201.3 0 1v1'-' MICHAEL L. SMITH, R.C.£. .35471 DAT£ REGISTRATION EXPIRES SEPTEMBER .30, 201.3 SDRSD C-2 WALL "AS BUILT" BENCH MARK DESCRIPTION: Cl7Y OF CARLSBAD BENCH MARK #20 LOCATION: ROD WICAP 220' WEST OF ROMER/A ST. ON S. SIDE OF LA COSTA AV£ 5' BACK OF CURB )}v) -4, g ~ 0?.-~ -1(,, RCE3S':fl! EXP.09-lO-/J DATE RECORDED: STATION NAM£: CLSB-020 ELEVATION: ELEVATION= 104.25' DATUM: MSL I,, INSPECTOR 1-----1--+----~. ~ ... ~~-----+--+--+-.c---1--l I SHJEET .. I CITY OF CARLSBAD ·· ' ENGINEERING DEPARTMENT ~B=E=T=•=u=s-'=:r=o=R=, :;:G~AA;=o=,="~' c;,~P~l.-=A~N~S~F~o~FC==:===t~=::;;;;;c.~ 07/10/13 MLS RANCHO LA COSTA PARCEL 1 OF PM 12586 DErAILS f-----+--+--cc='ON-=-=-c/ccO'c-0"-'5CL,=2-"-00=c9c.c;...cRce£Vc,_l.=,S£==-=SC.CW,C-'l>\L=,£~SE;=cCcccc=/O"-'N"'S,'-c+-__ +--_-+ __ +--_---I ENGINE7¼TclMANAGER: PE 41204 EXP. 03-31-15 ~ DAl'E ADD SDRSO CALL TO WALL SEC., REVIS£ SEC. AA DWN BY: ---PROJECT NO. DRAWING NO. APPRO~:. G~P4. ~At1PE_~! / 7 /..,3. I., REPLACES SHEET .3 APPROVED lie_~~ _v !J.2 ~~g ~~~ v,1. SOP 05-15 461-4A DA TE INITIAL ENGINEER OF WORK REVISION DESCRIPTION DA TE INITIAL DA TE INITIAL OTHER APPROVAL CITY APPROVAL I ·I I I r, I ----------- RANCHO - ~ ------------ , EE DIT.lllJ..---1' SHEET 3 ,~_.lvlMt~EE.XISTING AC PAVING ACCESS ESMT. PER DOC. 2001-0676897, RECORDED ,;EPTEMBER 20, 2001 \ ' . ' i TC 296.00 TP 295.50 TC 295.50 TP 295.00 EXISTING INLET (IN 301.00) (FL 297.0Ci) EXISTING 12" PVC SDR-35 CAP AT BOX EXISTING INLET (GRATE 295 .. BO) (FL 291.10) 1 RETAINING WALLS PER SDRSD C-1 / TW 300.33 aw 296.33 I TW 303.00 I=,,---~ TW 300.33 aw 296.33 aw 296.33 r--....,-'-H-----1 TW 303.00 aw 296.33 ' TW 297.67 BW 296.33 I TW 300.33 aw 296.33 J__/ . WALL DETAIL •0::...---- --------~ ~ -----· NOTEi, INSTALL SeNl!ll. Gt.SA~OUT f'eR l.WD S'T1). owe.. 'i-9 />:f ('.j::) $1'!.Wt::. M Al N 'S'n)" C1JT' ~-1:rno---- ----- LA ---· COSTAJ PARCEL 1 <> SOP 05 15 PRIVATE B OW DITCH, TC 300.0 TP zg9.5 \ GRADING PLAN I f>,,E A, PE 299.00 295.60 96.75 00.00 96.50 w 29a.50 I go' l3 \ "' I PROPOSED LIGHT POLE "' Ul I \ 304, ·---TW 30. aw 296.00 1 TW 300.00 W 296.00 Jo,3 Jo2 ~ ~ ~ 0\ 00 \ TW 29 . 1 aw 296.50 TW 298.00 BW 297.00 Jo1 L P D. WALKWAY SECTION, E SHT. 2 / \ 0 0 < \II C \II SERVICE AT RIGHT 00 0 "' fT\ ~ 0 r 0 0,lc\~:?:1~x~~J.:'.A:3M':':P~2~97:.!0~300 ___ 1\\ \ RAMP .297.20 RAMP 298. 0 60 300 INLET PER 99 ---l, DIT. B, SH 2 RAMP 299.2() ~-\\'')",, 295--+---l -EXISTING ST. LIGHT \ \ - SEWER LATERAL TABLE SEQ. LOT NO. NO. STREIT STATION OF LAT. AT MAIN INVERT AT MAIN LENGTH OF LATERAL DROP LAT. ELEV. LATERAL GROUND DEPTH BELOW PAD ELEV. FEIT UPSTREAM MH RIM ELEV. BACKWATER REMARKS TO AT PL SLOPE ELEV. PL VALUE MAIN IE. AT PL PL TO IE REQ'D 1 2+75.00 288.30 28.59' 1.20' 289. 79 1.00% 296.00 6.21' 297.10 NONE NO 6" PVC SEWER LATERAL GRAPHIC SCALE 20 0 80 I .r. ( IN FEET ) 1 INCH -20 FT. NOTES: 1. WHEN WORKING IN AN AREA WITH EXISTING LANDSCAPING, PROTECT EXISTING PLANTS FROM DAMAGE WHERE EVER POSSIBLE AND REPLACE ANY DAMAGED PLANTS WITH EQUAL MATURITY OR BETTER PLANTINGS. 2. EASEMENTS OF RECORD: I A. AN EASEMENT IN FAVOR OF THE COUNTY OF SAN DIEGO FOR THE RJGHT TO EXTEND AND MAINTAIN DRAINAGE STRUCTURES AND EXCAVATION AND EMBANKMENT SLOPES BEYOND THE LIMITS OF THE RIGHT OF WAY RECORDED FEBRUARY 16, 1967 AS FILE NO. 21427 O.R. 10" PVC STORM FL 291.54 NEW 6" PVC SEWER LATERAL IE. 290.23 MIN. 6" SEPARATION NEW 6" PVC SEWER LATERAL AT 1.00% ----~ 12" PVC STORM DRAIN EXISTING 8" PUBLIC SEWER @ 8.80%, ADJUST CLEANOUT TO FINISH GRADE NEW 6" PVC SEWER LATERAL AT 1.00% --~ EXISTING PUBLIC SEWER MANHOLE, I.E. 288.04 EXISTING PUBLIC 8" SEWER MAIN IN 20' SEWER EASEMENT------==::::::::~~~!J:=:~ PRIVATE SEWER LINE SCALE 1" = 20' G) OLJVENHAIN MUNICIPAL WATER DISTRICT STANDARD DRAWINGS: B. AN EASEMENT (N FAVOR OF THE CITY OF CARLSBAD FOR THE RIGHT TO EXTEND AND MAINTAIN DRAINAGE STRUCTURES AND EXCAVATION AND EMBANKMENT SLOPES BEYOND THE LIMITS OF THE RIGHT OF WAY RECORDED JULY. 19, 1977 AS FILE NO. 77-281161 O.R. ITE:M STD. DWG. NO. C. AN EASEMENT FOR TRANSMISSION LINES, CABLES, CONDUITS, MANHOLES, MARKERS AND OTHER FACILITIES, FOR A COMMUNITY ANTENNA TELEVISION SYSTEM AND RIGHT TO ENTER THEREON TO SERVICE, MAINTAIN, REPAIR, CONSTRUCT, IMPROVE AND REPLACE SUCH FACILITIES RECORDED MARCH 4, 1983 AS FILE NO. 83-070357 O.R. 2 1. 1" WATER SERVICE (RECYCLED WATER) 1 • SERVICE (POTABLE WATER) 3. \t>Nl) 2" REDUCED PRESSURE BACKFLOW PREVENTER (TWO) 4. 6 Fl SERVICE 5. 6" GATE VALVE (FOR FIRE SERVICE) 6. 2• MANUAL AIR RELEASE ASSY. (LOCATED IN TRAFFIC AREAS) 7. 6" REDUCED PRESSURE BACKFLOW PREVENTER B-1. I B-1.3 C-2.1 B-1.8 0-2.2 A-2.3 C-2.3 \ D. AN EASEMENT IN FAVOR OF DANIELS CABLEVISION, INC FOR TRANSMISSION LINES, CABLES, CONDUITS, MANHOLES, MARKERS AND OTHER FACILITIES, FOR A COMMUNITY ANTENNA TELEVISION SYSTEM AND RIGHT TO ENTER THEREON TO SERVICE, MAINTAIN, REPAIR, CONSTRUCT, IMPROVE AND REPLACE SUCH FACILITIES RECORDED MAY 21, 1998 AS FILE NO. 1998-299761 O.R. J-- E. AN EASEMENT IN FAVOR OF THE CITY OF CARLSBAD FOR PUBLIC STREIT AND PUBLIC UTILITIES PURPOSES RECORDED SEPTEMBER 13, 2001 AS FILE NO. 2001-0658897 O.R. F. AN EASEMENT IN FAVOR OF THE CITY OF CARLSBAD FOR SLOPE PURPOSES RECORDED SEPTEMBER 13, 2001 AS FILE NO. 2001-0658898 O.R. G. AN EASEMENT IN FAVOR OF THE CITY OF CARLSBAD FOR SLOPE CONSTRUCTION PURPOSES RECORDED SEPTEMBER 13, 2001 AS FILE NO. 2001-0658899 O.R. H. AN EASEMENT IN FAVOR OF PARCEL 1 OF PM 12586 FOR ACCESS AND EGRESS RECORDED ON SEPTEMBER 20, 2001 AS DOCUMENT NO. 2001-0676897. [Ij CONNECT ROOF DRAIN TO SIDEWALK UNDERDRAIN PER 0-27. ' [Il CONNECT ROOF DRAIN TO ENERGY DISSIPATER, SEE DETAIL "C" ON SHEET 3, AND VEGETATED-SWALE. ~ CONSTRUCT INLET PER DETAIL B, SHEET 3 AND 6" PVC PIPE AT 22%, CONNECT TO CURB INLET (FL 290.70). (Kl INSTALL 36" WIDE GATE IN RAIL FENCE WITH LOCKBOX APPROVED BY OLIVEHAIN M. W.D. REQ. ENGINEER OF WORK: ' SAN DIEGO LAND SURVEYING & ENGINEER/NG, INC. 9665 CHESAPEAKE DRIVE, su)'tE 445 SAN DIEGO, CALIFORNIA 92123 (858) 565-8362 PROJECT NO. 223-060-28 I DWG. NO. RA HOLACOSTA BASE01.DWG //;y') 07-10-2013 MICHAEL L. SMITH, R.C.E. 35471 DATE REGISTRATION EXPIRES SEPTEMBER 30, 2013 TREATMENT CONTROL BMP TABLE BENCH MARK r;;NEW ..l~&P: \.'..I WATER SERVICE (IRRI) BRICK PAVERS WITH 3 -30" PVC -~,~~ DETENTION BAS7N PIPE " I I,(" AC --\ WATER MAIN ~ \~ © \ NE~ 6" PVC Fl SE VICE, 6" GA VAL E AND 2" M .R. WATER, IRRIGATION AND FIRE PROTECTION SERVICES SCALE 1 • = 20' 15' WIDE WATER EASEMENT GRANTED TO THE OLIVEHAIN M.W.D. PER DOC. Zoo, -Db'B'?/ I I 7 DA1E ; 1i'.:../1-J-Z.~ "AS BUILT" Ct-0,-/6 DESCRIPTION QUANTITY B/OFILTER GRAVEL .SECTION 17"}8 SF. DESCRIPTION: CITY OF CARLSBAD BENCH MARK #20 DATE REQ. HYDROMODIFICAT/ON FACILITY BMP TABLE PLASTIC DETENTION PIPES 372 LF DETENTION OUTLET STRUCTURES 340 CF 2 BOXES LOCATION: ROD WICAP, 220' WEST OF ROMER/A ST. ON S. SIDE OF LA COSTA AV£ 5' BACK OF CURB RECORDED: STATION NAME: CLSB 020 ELEVATION: ELEVATION= 104.25' DATUM:-~M=S~L __ INSPECTOR 2/,sf (p ATE >----+----+------------+---+-->-->--..-c-il SH4EET I CITY OF CARLSBAD I SHE5E .. Ts. I ENGINEERING DEPARTMENT :::==::....:::==========:'...'.:::==: GRADING PLANS FOR: DA TE INITIAL DATE INITIAL DA TE INITIAL ENGINEER OF WORK REVISION DESCRIPTION OntER APPROVAL CITY APPROVAL . --------'•·' r r i . I . -.( I ' RANCHO --BRICK-PAVERS ~ CASCADA BY ORCO OR EQUAL / 80 MM THICK, COLOR TERRA VERDE -----i-r-~~---,-,-I ill ~ ~~ ' T H ~ r ~ ~\--v--1 . t 6" OF NATIVE SOIL -->~~~~~,:::ic;~:.b,,,~Q~~(idH-ri:1::1::;:'._,--MIRAFI HP-570 FABRIC OR EQUAL NO SCALE COMPACTED TO 90% 80 MM THICK BRICK PAVERS OVER 1" SANO LEVEL LAYER, OVER 12" CLASS II AGGREGATE BASE COURSE COMPACTED TO 95% RELATIVE COMPACTION, WITH 6" PERFORATED PVC PIPES WRAPPED IN FILTER PAPER AT SAME GRADE AS SURFACE, OVER MIRAF/ HP-570 FABRIC OR EQUAL, OVER SUBGRADE SCARIFIED TO A DEPTH OF 6" AND COMPACTED TO AT LEAST 90% RELATIVE COMPACTION PRNATE DRIVE BRICK PAVER AREA DETAIL (EXISTING STREET) Tl = 5.0 LA COSTA, PARCEL 1 SOP 05 15 JO" PVC PIPE FOR RETENTION 11 1 60 LF, EACH AT 0.5% GRADE I TO INLET, EQUIP END OF PIPE I _.I,~-12" PVC TO INLET ON EAST '1lr~ ~Lrr~~~l) PER sc-01 1 1 SITE OF PROJECT. SEE DETAIL B ~,.,,._......:__, : i CAP END OF PIPES I I I I I I I I I I I I Ii I I FACE OF I I e-~ BRICK PAVERS, 1?92 S.F. CURB -"'L_,-'+----1-t--c--t-t----t--i' :l-t-:I ---~ SEE DETAIL AT LEFT I -,~j,ccclc:lc.c.T_=t:±=±;:;Jll--±1;:i::=~--coNcRETE GUTTER 0 1 ' i PLAN VIEW a a .,;. ACCESS HOLE (TWO) r.5' CURB OPENING WITH FILTER FGP-5C/ BY FLOWGARD+PLUS OR EQUAL 8.50' 507 ~ ~ 6" PERF. PIPES UNDER BRICK PAVERS J /T FLOW LINE CURB , INLET 296.00 " , .t SECTION_ WALL . -l ~ (J () (;) ~" a "' .,;. FLOW LINE 291.50 f.+----<f------++----+---1-+-+-H \,._ _____ _ · 1.75 J.75' , 3.75' 1.75 i-,-----,f-"-~7cc7cc·5~Q~' ---ll '\ \ ' r-Q.50' 14.50 · \ '-, , . . 1.00 1/2" PVC BLEEDER LINE TO REDUCE FLOW PER HYDRO-MOD. CALC. JO" PVC PIPE FOR RETENTION (THREE) ~1.00· 0.50' VOLUME '-vztTION CALCULATION PAVER AREA = 75'1 S . X (1.JJ SS X .05 COMP.) = (SJ ci''1 RETENT/0 X. 4'x3.2'x11.5' = 147 CF hi.\ RETENTION IN PIPES . Jx4.9'x60' = 880 CF •& REQ. 1122 CF PROVIDED:~..:[) SIDE VIEW COMBINATION SDRCS DWG. CURB INLET PER D-2 TYPE A Y 5, AND CLEANOUT PER D-9, TYPE A, X=B.5' HYDROMODIFICAT/ON FACILITY -DETAIL A SCALE 1" = 5' I i I I I I I I I I 12" PVC FROM INLET ON WEST SITE OF PROJECT, SEE DETAIL A ~_,,~,:;--.::=2'==:~~:--CAP END OF PIPES JO" PVC PIPE FOR RETENTION 64 LF, EACH AT 0.5% GRADE TO INLET, EQUIP END OF PIPE WITH CLEANOUT PER SC-01 TYPE A (THREE) -----~ 11--,---..--,- 1 I I I ' ' !--~BRICK PAVERS, 1041 S.F. SEE DETAIL AT LEFT j II rf,±::J::~':t==:t=:t=:::C:±±=±+=~:::---CONCRETE GUTTER FACE OF CURB / \. V ' ' I I 12" PVC @ 0.79% I I INLET ON COMMERCIAL I I PROPERTY TO THE J SOUTHEAST 7 i ACCESS HOLE (TWO) PLAN VIEW 6" PERF. PIPES 5' CURB OPENING WITH FILTER FGP-5C/ BY FLOWGARD+PLUS OR EQUAL\ 1.50' • UNDER BRICK PAVERS~ ~ . C: 8.50' 1' FLOW LINE CURB T \ INLET 295.80 , , t ~ f ( -;SEC?;WALr\ j ' FLOW LINE 290.JO .,; ,)~ ) \ I,) \._ I ) ~ 1/2" PVC BLEEDER LINE-~.,~~:Ji4:J:=t:::):1c1 :::'75'::l:'.=:3c_c75C'=:t!\=J.=7.=5::::' '::l:'._7:::5::I-J TO REDUCE FLOW PER · HYDRO-MOD. CALC. 0 _50,_ I' J / ,___--s-11'-'-.5=-'0a..'-+-----< , / 14.50 . 1.00 .. 0 1.00.__. 0.50' JO" PVC PIPE FOR RETENTION (THREE) VOLUME OF RETENTION CALCULATION PAVER AREA = 1041 SF. X (1.33 SS X .05 COMP.) =. 69 CF RETENTION IN BOX 4'x4.2'x11.5' = 937 CF RETENTION IN PIPES Jx4.9'x64' = 94.1 CF REQ. 1122 CF PROVIDED: 1203 CF SIDE VIEW COMBINATION SDRCS DWG. CURB INLET PER D-2 TYPE A Y 5, t'JND CLEANOUT PER D-9, TYPE A, X=B.5 HYDROMODIFICATION FACILITY -DETAIL B SCALE 1" = 5' ENGINEER OF WORK: SAN DIEGO LAND SURVEYING & ENGINEERING, INC. 9665 CHESAPEAKE DRIVE, SUITE 445 SAN DIEGO, CALIFORNIA 92123 (858) 565-8362 PROJECT NO. 223-060-28 DWG. NO. RANCHOLACOSTA BASE01.DWG 07-10-2013 MICHAEL L. SMITH, R.C.E. 35471 DATE REGISTRATION EXPIRES SEPTEMBER 30, 201 J "AS BUILT" BENCH MARK 4vl4~ oi-0,-16 DESCRIPTION: CITY OF CARLSBAD BENCH MARK #20 DATE LOCATION: ROD WICAP, 220' WEST OF ROMER/A ST. ON S. SIDE OF LA COSTA AVE 5' BACK OF CURB RECORDED: STATION NAME: CLSB-020 ELEVATION: ELEVATION= 104.25' DATUM: MSL INSPECTOR . ~ t---+----+---------,------t----t---t---t----1 I SH5EET I CITY OF CARLSBAD I SHE5ETS I ENGINEERING DEPARTMENT :=B=E='F=.\l=H3::::'....::F=8=R=: ::::G=R.=A=Dt:::l=t-l=G==::?;L=A=N~S==::f~o::::R=:==:::::'....'.::::=:::::::; DETAIL, HYDROMODIFICATION FACILITY DETAILS A AND B DATE INITIAL DATE INITIAL DATE INITIAL ENGINEER OF WORK REVISION DESCRIPTION OTHER APPROVAL CITY APP~OVAL RANCHO LA COSTA PARCEL, 1 OF PM 12586 I Pl!!1"Ai• .,, APPR~G~ ~Phfk . /z3fi3 ENGINEERING MANAGER: PE 41204 EXP. 03-31-15 °om DWN BY: CHKD BY: lj~ RVWD BY: PROJECT NO. SOP 05-15 DRAWING NO. 461-4A I --t