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DWG 474-7L; CT 08-07; LA COSTA TOWN SQUARE OFFICE; 01-18
f SIGNAGE NOTES: LANDSCAPE PLANS PREPARED FOR: RECYCLED WATER SYSTEM -FUTURE (PRIVATE) SEE SHEET 2 FOR RECYCLED WATER USE MAP THE FOLLOV'IIN<S <SUIDELINES FOR THE USE OF REGYGLED V'IATER ARE TO BE PERMANENTLY POSTED INSIDE THE DOOR OF EAGH GONTROLLER V'IHERE THEY ARE EASILY VISIBLE. PLAC,E ON 8>-1/2" x 11" SIZED SI.SN. C,OLOR, FURPLE BAC,K<SROUND V'IITH BLAGK LETTERIN<S. I. <SUIDELINES FOR REGYGLED V'IATER U5E, I. IRRl<SATE BETV'IEEN THE HOURS OF 10,00 PM AND 6,00 AM ONLY. V'IATERIN<S OUTSIDE: OF THIS TIMI:: FRAME: MUST BE DONE MANUAL.I.. Y V'IITH QUALIFIED 5UPE:RVl50RY PER50NNEL ON SITE. NO SYSTEM SHALL AT ANY TIME: BE LE:FT UNATTE:NDE:D DURIN<S U5E OUTSIDE: OF THE: NORMAL 5GHEDULE. 2. IRRl<SATE IN A MANNER THAT V'IILL MINIMIZE RUN OFF, POOLIN<S AND PONDIN<S. THE APPLIGATION RATE: SHALL NOT EXC,E:E:D THE: INFILTRATION RATE: OF THE: SOIL. TIME:RS MUST BE: ADJUSTED 50 AS TO BE C,OMPATIBLE: V'IITH THE LOV'IEST 501L INFILTRATION RATE PRESENT. THIS PROGE:DURE MAY BE: FAGILITATED BY THE: EFFIC,IE:NT 5GHE:DULIN<S OP THE AUTOMATIC, GONTROL GLOGK5, 1.8. E:MPLOYIN<S THE: REPE:AT FUNGTION TO BREAK UP THE: TOTAL IRRl<SATION TIME INTO C,YGLES THAT V'IILL PROMOTE MAXIMUM 501L ABSORBTION. 5. ADJUST HEADS TO EL.IMINATE OVER-SPRAY ONTO AREAS NOT UNDER THE C,ONTROL OF THE: C,USTOMER. FOR EXAMPLE:, POOL DE:C,K5, PRIVATE: PATIOS AND LOTS, AND 5TREE:T5 AND 51DEV'IAL.K5. 4. MONITOR AND MAINTAIN THE: 5Y5Tl::M TO MINIMIZE: E:QUIPMENT AND MATl::RIAL FAILURE. BROKEN SPRINKLER HE:AD5, LEAKS, UNRELIABLE: VALVES, E:TC,. SHOULD BE REPAIRED AS 500N AS THE:Y BE:C,OME: APPARENT. 5. E:DUGATE ALL MAINTENANGE: PE:R50NNE:L ON A C,ONTINUOU5 BASIS ON THE: PRE:SENGE: OF REGYC,LED V'IATER. PER50NNE:L MUST BE: INFORME:D THAT REC,YC,LED V'IATER 15 ME:ANT FOR IRRl<SATION FURP05E5 ONLY, AND 15 NOT APPROVED FOR DRINKIN<S PURPOSE:5, HAND, TOOL V'IASHIN<S E:TC,. <SIVE:N THE HI.SH TURNOVER RATE OF E:MPLOYE:E:5 IN THE: LAND5GAPE INDUSTRY IT 15 IMPORTANT THAT THIS INFORMATION BE Dl55EMINATED ON AN ALMOST DAILY BASIS. IT 15 YOU, THE: LAND5GAPE GONTRAC,TOR, V'IHO 15 RESPONSIBLE FOR E:DUC,ATIN<S E:AC,H AND l::VE:RY ONE: OF YOUR EMPLOYE:E:5. i!:>. OBTAIN PRIOR APPROVAL. OF AL.I.. PROPOSED GHAN.SES AND MODIFIC,ATION5 TO ANY PRIVATE, ON-SITE FAC,11..ITIES. 5UGH GHAN.SES MUST BE SUBMITTl::D TO, AND APPROVED BY, THE DISTRIC,T EN<SINEERIN<S OFFIGE AND DE:51.SNE:D IN AGC,OROANGE: V'IITH DISTRIC,T STANDARDS. 1. AL.I.. RE:C,YC,LED V'IATER 5PRINKL.ER GONTROL. VAL.VE:5 5HALL BE: TA<S<SE:D V'IITH IDENTIFIC,ATION TASS. A TASS 5HAL.L. BE 5"x4" V'IEATHERPROOF PL.ASTIC,, PURPL.E IN GOL.OR, V'IITH THE V'IORD5 "V'IARNIN<S -REGYGLED V'IATER -DO NOT DRINK" ON ONE: SIDE: AND "AVl50 - A<SUA IMPURA-NO TOMAR" ON THE OTHER SIDE:. IMPRINTIN<S SHAL.L. BE PERMANE:NT AND BL.AGK IN C,01..0R. U5E TASS AS MANUFAGTURED BY T. C,HRISTY E:NTERPRl5E5 OR APPROVE:D E:QUAL. B. ONE TA<S SHAL.L BE A TT AGHE:D TO E:AGH VALVE AS FOLLOV'15, I. ATTAGH TO VALVE: 5Tl::M DIRE:GTLY, OR V'IITH TIE V'IRAP. OR ... 2. ATTAGH TO 50LENOID V'IIRE DIREGTLY OR V'IITH PLASTIC, TIE: V'IRAP. OR ... 5. ATTAGH TO VALVE: GOVER V'IITH EXISTIN<S VALVE C,OVER BOLT. 8>. ALL 5PRINKLE:R HE:AD5 5HALL BE IDENTIFIED AS REGYGLED V'IATER SPRINKLER HEADS. II. EAC,H AUTOMATIC, GONTROLLER AND ITS A550C,IATl::D EQUIPMENT SHALL BE IDENTIFIE:D V'IITH A SI.SN BEARIN<S THE V'IORD5 "REC,YGLE:D V'IATl::R U5E FOR IRRl<SATION" IN E:N<SLISH AND 5PANl5H V'IITH BLAe,K LETTl::R5 I Inch HI.SH ON A FURPLE BAGK<SROUND. THE: SI.SN SHALL BE PLAC,ED 50 THAT IT GAN BE READILY SEEN BY ANY OPERATIONS PE:R50NNEL USIN<S THE: EQUIPMENT. IN$PEC,TION PROCEDURES: INSPEC,TION OF THE PROJEC,T SHALL BE PERFORME:D BY THE: LAND5GAPE: ARGHITEGT OF THE V'IORK, OR HIS DESl<SNATED A.SENT. REFER TO THE 5GHEDULE OF REQUIRED IN5PEGTION5 AND REQUIRED 5UBMITTAL5. LA COSTA TOWN SQUARE · OFFICE CARLSBAD, CALIFORNIA RECYCLED HATER NOTES: I. ALL WORK SHALL BE: DONE IN ACCORDANCE WITH THE OLIVENHAIN MUNICIPAL WATER Dl5TRIGT'5 RULES * RE<5ULATION5. 2.DRINKIN<5 FOUNTAINS SHALL BE PROTE:GTED FROM SPRAY OF RECYCLED WATE:R. BEST MANA<5EMENT PRACTICES SHALL BE USED TO MINIMIZE RE:GYGLED WATER ENGROAGHME:NT ON PUBLIC, FACILITIES SUCH AS PICNIC-TABLES, BBQ'5 PLAY<5ROUND5, SAND TOT LOTS, ETC-. 3. BE:5T MANA<SE:ME:NT PRAC,TIGE:5 SHALL BE: U5ED TO ELIMINATE: OR GONTROL TO THE BEST EXTENT POSSIBLE PONDIN<S, RUN-OFF, OVE:RSPRAY, AND MISTIN<S. 4. HOSE BIBS ARE STRIGTLY PROHIBITED. 5. ON SITE GR055-C,ONNEGTION5 BETV'IEE:N REGYGLED V'IATER LINES AND POTABLE V'IATl::R LINE:5 ARE 5TRIGTLY PROHIBITED. i!:>. NO SUBSTITUTION OF PIPIN<S MATl::RIALS V'IILL BE ALLOV'IE:D V'IITHOUT PRIOR APPROVAL BY THE OLIVENHAIN MUNIGIPAL V'IATER Dl5TRIGT. 1. ALL ONSITE PIPES SHALL HAVE V'IARNIN<S TAPE PER OLIVENHAIN MUNIC,IPAL. V'IATER DISTRIGT'S RULES AND RE<SULATION5. liE8. THE: IRRl<5ATION 5Y5TEM5 SHALL BE RUN BE:TV'IEE:N THE: HOURS OF 10,00 PM AND 6,00 AM THE: FOL.L.OV'IIN<S MORNIN<S. SPOT IRRl<SATION GOULD BE DONE AT A DIFFERENT TIME V'IITH QUALIFIED SUPERVISION PERSONNEL ON SITE. '!. PROVIDE: A MINIMUM OF AT LEAST 18> INC.HES OF GOVER OVER ALL V'IIRIN<S AND PIPIN<S. AND RE<SULATIONS. 10. NON-DE51<SNATED USE AREAS SHALL BE PROTEC.TED FROM C,ONTAC,T V'IITH REC,YGLED V'IATER, WHETHER BY V'IINDBLOV'IN SPRAY OR BY DIREGT APPLIGATION THROU<SH IRRl<SATION OR OTHER USE:. LAe,K OF PROTEC,TION, V'IHE:THE:R BY DESI.SN, GONSTRUGTION PRAGTIGE, OR 5Y5Tl::M OPERATION 15 STRIGTLY PROHIBITED. 11. IRRl<SATION HE:ADS SHALL BE RELOGATED OR ADJUSTED TO PRl::VENT OVER5PRAYIN<S SIDEV'IALKS, STREETS AND NON-DESl<SNATED USE AREAS. 12. REC,YGLED V'IATER QUIC,K COUPLIN<S VALVES SHALL BE OF A TYPE DESl<SNED FOR THE U5E ON REGYGLED V'IATER DISTRIBUTION SYSTEMS (SPIKES NOT INTERGHAN<SEABLE V'IITH POTABLE V'IATER QUIC,K C,OUPLE:R SPIKES) PER OLIVENHAIN MUNIGIPAL V'IATER DISTRIGT'S RULE:5 AND RE<SULATION5. 13. METERS SHALL BE SIZED BY THE: OLIVENHAIN MUNIGIPAL V'IATER Dl5TRIC,T. SHEET INDEX: LANDSCAPE TITLE SHEET · ······························· RECYCLED WATER USE MAP ............... . IRRIGATION PLAN, SCHEDULE AND····· PRESSURE CALCULATIONS IRRIGATION PLAN · ······ IRRIGATION LEGEND AND NOTES· IRRIGATION DETAILS··················· IRRIGATION DETAILS IRRIGATION DETAILS 1 2 3 4 5 6 7 8 9 CITY OF OCEANSIDE PACltlC OCEAN ~VISTA 14. ALL IRRl<SATION PIPES SHALL BE STENGIL.ED V'IITH THE V'IARNIN<S "NON-POTABL.E" OR "REGYC,LED V'IATl::R", GOLOR-C,ODED (FURPLE) AND LAID V'IITH V'IARNIN<S TAPE: AND 5TENGILIN<S ORIENTED TOV'IARD THE TOP OF THE TRENC,H PER OLIVENHAIN MUNIGIPAL V'IATl::R Dl5TRIGT'5 RULES AND RE<SUL.A TIONS. IRRIGATION DETAILS IRRIGATION DETAILS PLANTING PLAN AND NOTES· PLANTING PLAN ..................... 10 FOLLOV'IIN<S C,OMPLETION OF THE V'IORK, THE: LAND5GAPE ARC,HITEC,T OF THE V'IORK V'IILL C,ERTIPY THAT THE: INSTALLATION HAS BE:EN C,OMPLE:Tl::D BY 5UBMITTIN<S THE: "FINAL LAND5GAPE C,ERTIFIC,ATION FROM" A REQUEST FOR FINAL LANDSGAPE: INSPEC,TION BY THE: GITY MUST BE MADE BY C,ALLIN<S THE INSPEGTION REQUEST LINE. "FINAL LAND5GAPE GERTIFIGATION FORM" FAX TO, 160-'!44-8>'!45 LAND5GAPE INSPE:GTION REQUE:ST PHONE LINE:, 160-602-4602 I. DISTRIGT GON5TRUC,TION INSPEGTION 5HALL INGLUDE, A REQUIRED 5EPARATION BE:TV'IEE:N POTABLE: AND REGYC,LED V'IATER LINE:5 (HORIZONTALLY AND VERTIGALL Y). 15. ALL POTABLE V'IATER AND REGYGLED V'IATER PIPIN<S SHALL BE INSTALLED V'IITH THE: 5TENGILIN<S ORIENTED TOV'IARD THE TOP OF THE TRENGH. Ii!:>. V'IHEN A POTABLE V'IATER LINE: AND REGYGLED V'IATER LINE GROSS, THE REGYC,LED V'IATER LINE 5HALL BE INSTALLED V'IITHIN A PROTEGTIVE SLEl::VE. THE 5LEE:VE SHALL EXTEND 10 FEE:T FROM EAC,H SIDE, FROM THE GENTER LINE OF POTABLE V'IATER LINE, FOR A TOTAL OF 20 FEE:T. PLANTING LEGEND, HYDROSEED NOTES AND CITY OF CARLSBAD SLOPE REVEGETATION/EROSION CONTROL POLICIES AND REQUIREMENTS . ... 11 . 12 ..... 13 CITY OF ENCINITAS VICINITY MAP NO SCALE B. PIPE IDENTIFIC,ATION 11. A 10 FOOT HORIZONTAL SEPARATION BETV'IEE:N POTABLE: V'IATl::R AND REGYGLE:D V'IATER MAINS MUST BE MAINTAINED AT ALL TIMES. THE: POTABLE LINE MUST BE: INSTALLED ABOVE: THE: REGYGLE:D V'IATER LINE. PLANTING DETAILS········ PLANTING DETAILS IRRIGATION SPECIFICATIONS· · ... · .............. 15 C,. SLEl::VIN<S AT C,R0551N<S5. D. APPROPRIATE MATE:RIALS AND MARKIN<SS, INGLUDIN<S PROPER QUIGK C,OUPLER5. 2. DISTRIGT FINAL INSPEGTION SHALL INGLUDE:, A 51.SNA<SE INSTALLED PER PLAN. B. GONTROLLER 5TIGKER5. 18. A MINIMUM OF 12 INGHE:5 OF VE:RTIGAL SEPARATION BE:TV'IEEN UTILITIES MUST BE MAINTAINED AT ALL TIMES. *IGl. THE REQUIRED C,R055-C,ONNEC,TION 5HUTDOV'IN TEST 5HALL BE DONE BY THE OLIVENHAIN MUNIGIPAL V'IATER DISTRIC,T AND THE SAN DIE:<SO C,OUNTY DEPARTME:NT OF E:NVIRONMENTAL HE:ALTH. . .... 16 PLANTING SPECIFICATIONS · . .... 17 PLANTING SPECIFICATIONS · · . ... 18 C,. TA<S<SIN<S OF VALVES. D. C,OVERA<SE TEST AFTl::R C,OMPLETION OF THE SPRINKLER SYSTEM TO ENSURE PROTEC,TION OF AREA NOT APPROVED FOR REGYC,LED V'IATl::R U5E. 20.QUIC,K GOUPLIN<S VALVES USED IN REGYC,LED V'IATER SYSTEMS SHALL GONFORM TO THE FOLLOV'IIN<S, SHALL HAVE AC,MI:: THREADS (SPIKES NOT INTERGHAN<SEABLE V'IITH POTABLE V'IATER NOTE: Sheets 11-15 and 17-18 are omitted from DEH and OMWD approval. E:. ALL A5PEGT5 OF THE IRRl<SATION C,ONDITION5 INGLUDIN<S V'IINDBLOV'IN SPRAY, RUNOFF, AND QUIC,K GOUPLER SPIKES) AND PURPLE-C,OLORED LOC,KIN<S GOVERS PERMANENT!.. Y PONDIN<S. F. REQUIRED PROTl::GTION OF ALL RESIDENTIAL AREAS. <S. REQUIRED PROTEC,TION OF V'IELLS, STREAMS, RESERVOIRS, ETC,. H. C,R055-C,ONNEGTION TEST IF REQUIRED. I. GOLOR GODE:D, LAMINATl::D C,HART5 INSIDE E:AGH C,ONTROLLE:R. 5. ANNUAL. INSPEGTION SHALL INC,LUDE, A A GOMPLETI:: INSPE:C,TION THAT V'IILL GOVE:R A -I OF THE: DISTRIGT FINAL INSPEGTION. REVISIONS MUST BE APPROVED BY FUBLIC, HEAL TH EN.SI NEER, OMV'ID, GITY EN<SINEER t DIS TRI GT E:N<SINEE:R PRIOR TO IMPLEMENTATION IN FIELD. QHNER PROPE:RTY DE:VELOPMENT GENTERS, LLG 5"118> Ston8cld<36 Mall Road Pleasanton, GA '!458>8> Phon.,, ("125) l:18>-1252 DcvLARAIIQN QB BESPQNSIBLE CHAB§E I HE:REBY DE:GLARE THAT I AM THE: LAND¾APE ARGHITE:GT OF THE V'IORK FOR THIS PROJE:C,T, THAT I HAVE E:XE:RGISE:D RESPONSIBLE: GHAR<SE OVER THE DE:51<5N OF THIS PROJEC,T AS DE:FINED IN SEGTION 6103 OF THE BUSINE:55 PROFE:55ION5 GODE AND THE DE51<5N 15 GON515TE:NT WITH GURRENT STANDARDS. I UNDERSTAND THAT THE CHECK OF PROJECT DRAWIN<55 AND SPEGIFIGATION5 BY THE GITY OF CARLSBAD AND THE SAN DIE<50 COUNTY DEPARTMENT OF ENVIRONMENTAL HEAL TH 15 CONFINED TO A REVIEW ONLY AND DOE:5 NOT RELIEVE ME, AS LANDSCAPE ARGHITE:GT OF V'IORK, OF MY RE5PON5IBILITIE5 FOR PROJECT DE51<5N. THESE PLANS HAVE BEEN PREPARED IN SUBSTANTIAL CONFORMANCE WITH THE APPROVED LANDSGAPE GONGE:PT PLAN, WATE:R GON5ERVATION PLAN, FIRE SUPPRESSION PLAN, AND ALL CONDITIONS OF AP~OVA~ RELATE:D TO LAND¾APING. 1456 Sl<5N LIGE:NSE NO. • TESIDMA DESIGN GROUP lANDSCAPE ARCHITECTURE · IAND PI.ANNING 9903 BUSINF.SSPARK. AVE. SUITE 100 • SAN DIEGO, CA 92131 I'll' ~ WH824 FA» ~ 693-ll82 TOO JOB NO. 12--02 DATE 8-8-12 ATTAC,HED TO THE VALVE. QUIGK GOUPLIN<S VALVES 5HALL BE: NEL50N "1645, LEGAL DESCRIPTION APN AND LOCATION HUNTER #HVIOOA-RI..-NP, OR APPROVED EQUAL. 21. THE: REGUIRE:D GR055-C,ONNEGTION INSPEGTION SHALL BE DONE: BY E:ITHER THE OLIVENHAIN MUNIC,IPAL V'IATER DISTRIGT AND/OR GOUNTY OF SAN DIE.SO, DE:PT. OF FUBLIC, HEALTH. GOPIES OF THE INSPEGTION REPORTS V'IILL BE: FORV'IARDED TO THE: NON-IN5PE:GTIN<5 PARTY. *22.DEVELOPER SHALL SHOV'i THE LOGATION OF REGYC,LED V'IATl::R 51<5N5 "DO NOT DRINK" ON THESE PLANS. *23.AN ON SITE USER/SUPERVISOR SHALL BE: DE51<5NATED IN V'IRITIN<S. THIS PE:RSON SHALL BE PARCEl J OF CARI..SBAO MINOR SIJBOMSION 0-1-06, ACCOROINC TO PARCEL MAP NO.lf1if!i, IN CITY {F CARLSBAO, COVNTI {F SAN DIEGO, STA'![ OF CAUFORN!A. OWNER PRWERTI OE/lfl.WIJENT CENlERS, llC 5918 STONER/OGE AIAll ROAO PLEASANTON, CA !1"588 PHONC: {925) 7J8-12J2 223-050-10 ... 22J-60-J2 TH£ CALIFORNIA COORDINATE INDEX Of Tl-11S PRMCT IS J3#H695£ {CCS 27) FAMILIAR V'IITH PLUMBIN<S 5Y5Tl::M5 V'IITHIN THE PROPERTY, V'IITH THE BASIC, GONGEPTS OF BAGKFLOV'I/C,R055-GONNEGTION PROTEGTION, AND THE 5PEGIFIC, REQUIREMENTS OF A REGYGLED V'IATl::R 5Y5Tl::M. C,OPIES OF THE DE5I<5NATION, V'IITH C,ONTAGT PHONE NUMBE:R5, SHALL BE: PROVIDED TO THE OLIVENHAIN MUNIC,IPAL V'IATl::R DISTRIC,T AND THE GOUNTY OF SAN DIE<50, DEPT. OF NAME ll/1£ OAIE ENVIRONMENTAL HEALTH. IN GASE OF EME:RGENC,Y CONTACT, PROPERTY DEVELOPMENT GENTER5, LLG -JIM REUTE:R ('!25) 138-1232 OR AFTE:R HOURS CONTAGT, PROPERTY DEVELOPMENT CENTERS, LLC, -JIM REUTER ("125) 138-1232 24. ALL PUBLIC, AND PRIVATE POTABLE V'IATl::R MAINS SHALL BE 5HOV'IN ON THE IMPROVEMENT PLANS. * ITEM NUMBE:R5 8, I'!, AND 23 5HALL BE REQUIRED JUST PRIOR TO THE: AGTUAL USE OF REGYGLED V'IATER. ITEM NUMBER 22, THE 51<5NA<5E PLAN, SHALL BE A PART OF THIS IRRl<SATION PLAN BUT THE: AGTUAL 51<5N5 AND TA<55 V'IILL BE INSTALLE:D JUST PRIOR TO THE USE OF REGYCLED V'IATER. 25. ON REGYGLED V'IATER SYSTEMS, ALL APFURTENANGE5 (SPRINKLER HE:ADS, VALVE BOXES, ETC,) SHALL BE GOLOR-C,ODED (FURPLE) PER AV'iV'1A <SUIDELINES AND 5EC,TION 404"1.54 OF THE: GALIFORNIA HEAL TH AND SAFETY GODE. 26. A PHYSIC.AL SEPARATION SHALL BE: PROVIDED BETV'IEEN ADJAC,ENT AREAS IRRl<SATED V'IITH REGYGLED V'IATER AND POTABLE: V'IATl::R. SEPARATION SHALL BE PROVIDE:D BY C,ONGRETE MOV'I STRIPS, GHAIN LINK FENGE5 OR OTHER METHODS APPROVED BY THE V'IATER DISTRIGT $ D.E.H. IRRIGATION 6AC.KFLOJl',l PREVENTER NOTE: ALL IRRl<SATION BAGKFLOV'I PREVENTERS SHALL BE Tl::5Tl::D BY A C,ERTIFIE:D Tl::5Tl::R AND RESULTS MUST BE <SIVEN TO THE GITY AND THE OLIVENHAIN MUNIGIPAL V'IATER DISTRIC,T. PIPE BETV'IEEN THE METER AND BAC,KFLOV'I PREVENTER SHALL BE: "5GHEDULE K HARD C,OPPER." APPROVED C,ONTRAC,T BAGKFLOV'I TESTERS C,AN BE FOUND ON THE GITY V'IEB SITE AT httf2: //v-.1wv-1.carlsbclclce1.~ov /services/departments/Hater /Documents/rec.~c. !edv-.1aterbackf loi,,itesterl ls-t .pelf FOR REGYGLED OR http, /Jv,,1y,.1w .carlsback.a.eov /servlcee./cie~artment5b,-.iater /Documents/wate-rbcickf 1o~tester I !e.t.~cif FOR POTABLE OR GALL 438>-2122. CITY OF CARLSBAD NOTES: Prior to the start of grading, the applicant or applicant's agent shall obtain city approval of a construction schedule and/or exhibit outlining the timing of the slope planting and irrigation. The schedule shall show timing of construction of free-standing, retaining and crib walls immediately after rough grading as each location is achieved. Irrigation and planting shall take place as grading progresses. Planting and irrigation for the slope areas shall be completely installed, as shown on the approved plans, within 30 days after the irrigation installation first commences. OLIVENHAIN MUNICIPAL WATER DISTRICT RECYCLED WATER SYSTEM APPROVAL ~ @:WD ~559526 9, t t/, 2-0 I '2.. ~r; DATE Note: signature expires 2 years after date. SAN DIEGO COUNTY DEPT, OF ENVIRONMENTAL HEALTH /VC: -Z: 1--'1--1'2.. APPROVED BY, DATE: ~I,£__ _____ 18'------,F-1 N,T.S, '.- IN ORDER TO CONSERVE WATER. .. RECYCLED WATER IN USE DO NOT DRINK '==' NO TOME EL AGUA WASH HANDS AFTER CONTACTING LAVESE SUS MANOS DESPUES DE USAR SIZE, 18" X 18" .060 ABS PLASTIC., STIC.K-ON VINYL OR .032" ALUMINUM /1\ DATE INITIAL ENGINEER OF WORK REVISION DESCRIPTION ~ North KEY MAP NOTTO SCALE SITE PREPARED FOR: PROPERTY DEVELOPMENT CENTERS, LLC Contact: Jim Reuter 5918 Stoneridge Mall Road Pleasanton, CA 94588 Phone: (925) 738-1232 PREPARED BY: TESHIMA DESIGN GROUP Contact: Mark Stempniak 9903 Businesspark Avenue, Suite 100 San Diego, CA 92131 Phone: (858) 693-8824 RECYCLED WATER SIGN ~~ BLACK LOGO PURPLE BACKGROUND I" BLACK LETTERS ---36'--1------------..lL N.T.S . WARNING ECYCLEDWATER DO NOT DRINK RECYCLED WATE WASH HANDS AFTER CONTACTING LJWESE SUS MANOS DESPUES DE USA I ■ ■ ■ 2" BL.ACK LETTERS 51ZE, 12" X :16" .060 A65 PLASTIC., 5TIC.K-ON VINYL OR .0:12" ALUMINUM I am familiar with the requirements for landscape and irrigation plans contained in the city of Carlsbad's landscape manual and water efficient landscape regulations. I have prepared this plan in compliance with those regulations and the landscape manual and agree to comply with all requirements when submitting construction documents. I certify that the plan implements os regulations to i vide efficient use of water. e/&/12 D le APPROVED FOR PLANTING "AS BUILT" AND IRRIGATION ONLY. INCLUDING PRECISE P.E. DATE LOCATION OF PLANTING AREAS. REVIEWED BY: INSPECTOR DATE [ SH1EET [ CITY OF CARLSBAD I S1E8TS I PlANNING DEPARTMENT LANOSCAP£ T/Tlc SH££T FOR: LA COSTA TOWN SOUAR£ OFFICE APPROVED: 11~J ~ t--11~-tt "1 --e,;; I 'l.. PLANNING DATE DWN BY: PROJECT NO. DRAWING NO. DATE INITIAL DATE INITIAL CHKD BY: OTHER APPROVAL CITY APPROVAL RVWD BY: C.T. 08-07 474-lL LEGEND -',/- -R'w- * ;;;:/ ;/• Y✓%':i :-:;:/::, ;::,;: ,o/// ~ @) ~ • [ill ® ® BACKFLOW PREVENTER BALL VALVE 1 "WATER METER (FUTURE RECYCLED) PROPOSED RECYCLED WATER IRRIGATION MAINLINE POTABLE WATER MAIN IN STREET RECYCLED WATER MAIN IN STREET "DO NOT DRINK" SIGNS AREAS OF RECYCLED WATER USE REMOTE CONTROL VALVE MASTER CONTROL VALVE FIRE HYDRANT QUICK COUPLER CONTROLLER FLOW SENSOR PRESSURE REDUCING VALVE • TESIDMA DESIGN GROUP lANDSCAPE ARCHITECTURE • lAND PIANNJNG 9903 BUSINESSPARK AVE. SUITE 100 • SAN DIEGO, CA 92131 PH• (8510 8JJ-8824 F~ (8510 "9)-1182 TOO JOB NO. 12--02 DATE= 8-8-12 I ~;i .,,/~ --.. ------ RECYCLED WATER USE MAP costi>.· ,J-[" ~ ..... ,, (> -- MJ 0 101 ::201 40' e,o• North SCALE, 1"=40'-0" SIZE= le" X le" .ObO A6S PLASTIC, STICK-ON VINYL OR .052" ALUMINUM a~-------10··------.f' 7 N,T,S, WASH HANDS AFT R CONTACTING lAVESE SUS MA OS ESPUES DE USAA 0 0 0 '< I • f>' '/ W'//,~/ , .. • RECLA IMED V'IATER SIGN N.T.S. /1\ DATE INITIAL ENGINEER OF WORK REVISION DESCRIPTION NOTE: PROVIDE CROSSOVER SLEEVE PER NOTE 16 ON SHEET 1, WHERE PROPOSED RECYCLED WATER IRRIGATION MAIN CROSSES POTABLE WATER MAIN. NOTE: THERE ARE NO FOUNTAINS, DRINKING FOUNTAINS, POOLS OR WELLS OR PLAYGROUNDS ON SITE. NOTE: THERE ARE NO GROUND LEVEL OR SIDE OF BUILDING AIR INTAKES. NOTE: THERE ARE NO EXISTING WELLS ON SITE. NOTE: ALL SCREENED FACILITIES ARE PER CIVIL DRAWINGS. TESH I MA DESIGN GROUP CANNOT VERIFY LOCATIONS. CONTRACTOR MUST FIELD VERIFY ACTUAL LOCATIONS. NOTE: THERE SHALL BE NO DIRECT PIPE TO PIPE DRAINAGE FROM ~!::CYCLED WATER.TO STORM DRAIN. APPROVED FOR PLANTING "AS AND IRRIGATION ONLY. INCLUDING PRECISE P.E. LOCATION OF PLANTING AREAS. REVIEWED BY: INSPECTOR BUILT" DATE DATE I SH2ET I CITY OF CARLSBAD ULi 8 PLANNING DEPARTMENT RECYCLED WATER USE MAP FOR: LA COSTA TOWN SOUAR£ OFFICE APPROVED: 1-i~_,.{ ( ~-~ l~\r "i' •ZI,-1-Z- PLANNING DAlE DWN BY: I PROJECT NO. I DRAWING NO. DATE INITIAL DATE INITIAL CHKD BY: C.T. 08-07 474-lL OTHER APPROVAL CITY APPROVAL RVWD BY: POINT OF CONNECTION INFORMATION STREET STATION: LA COSTA AVE STA. 136+25 Point of Connection 1" Recycled Water Irrigation Meter HGL Meter Elevation Static Pressure Peak Flow Controller Type 580 276 132 psi 40 gpm Hunter Controller ACC-99D-SS-PED-SS/ HFS-FCT-100/SOLAR SYNC/ICD-HP/ICR-KIT (2•wire controller decoder system) Stations Available 99 Stations Used 28 Backflow Device SEE SHEET 5 FOR IRRIGATION LEGEND Jy __ SEE SHEET 6, 7, 8, 9 AND 10 FOR IRRIGATION DETAILS SEE SHEET 5 FOR IRRIGATION NOTES SEE SHEET 16 FOR SPECIFICATIONS North w O 5' 20' 40' SCALE, I "=20'-0" PRESSURE CALCULATIONS PROJECT: LA COSTA TOWN SQUARE -OFFICE LOCATION: LA COSTA AVE AND RANCHO SANTA FE RD, CARLSBAD, CA PRESS ZONE/ SOURCE ELEV.: 580 DATE OF PRESSURE CHECK: t/30/12 BY: 0.M W.D. JOB ND.: 12-05 CLIENT N0.:925.738.1232 WATER AUHIDRITY: OLIVENHAIN MUNICIPAL WATER DISTRICT CALC. DATE: 2/29/12 BY:MS VALVE NO. CHECKED: 2 PRESS. AT POC: 132 PSI POC ELEVATION: 276 HIGHEST HEAD: 338 PIPE PIPE PIPE PIPE ACCUM. LOSS SECTION TYPE SIZE LENGTH GPM IN PSI 1 CL.200 3/4" 37' 2.0 .9 2 CL.200 3/4" 37' 6.0 .66 3 CL.200 1" 37' 10.0 .52 4 CL.200 t 1/4" 37' 14.0 .31 5 CL.200 1 1/4" 37' 1 B.O .50 6 CL.200 2" 50' 34.0 .37 A. TOTAL LATERAL SYSTEM LOSSES 2.45 MAINLINE SYSTEM: PIPE PIPE PIPE PIPE ACCUM. LOSS SECTION TYPE SIZE LENGTH GPM IN PSI 1 CL. 315 2-1/2" 1,230' 34 6.3 B. TOTAL MAINLINE SYSTEM LOSSES 6.3 MISCELLANEOUS LOSSES: SIZE: WATER MEfER 1" 7.3 BACKFLOW PREVENTER 1 1/2" 12 CONTROL VALVE t 1/2" 1.5 MASTER CONTROL VALVE 1" 5.0 FLOW SENSOR 1" B.O C. TOTAL MISCELLANEOUS LOSSES 33.B D. TOTAL SYSTEM LOSSES ( A+B+C) 42.55 E. FITTING LOSSES ( 15% OF TOTAL LOSSES) 6.3 f. HEAD LOSS/ GAIN IN SYSTEM 25.9 G. MINIMUM REQUIRED PRESSURE AT LAST HEAD 45 H. DESIGN PRESSURE ( D+E+f+G) 119.B I. AVAILABLE PSI 132.0 J. RESIDUAL PSI ( 1-H ) 12.2 OJ [ill [ill [±] [[] @] IT] [ID @] [ill ID] IRRIGATION SCHEDULE Install recycled water irrigation mainline and remote control valves at 18" up from bottom of slope. See Detail H and N for remote control valve installation. Install recycled water irrigation mainline at 18" from property line. Install recycled water irrigation mainline at 18" from edge of the retaining wall. "Do Not Drink" Sign location (Total 4). See Detail on Sheet 2. Locate all remote control valves and quick couplers in the planter area (typ) per Detail H. Contractor shall provide wire and mainline stub out for future expansion at this location. Install wire with water proof splices 3M part number DBRY-6 distributed by Paige electric. Install wire and mainline stub out in a 1 O" round valve box with a purple lid. Attach wires to a PVC pipe stake. Install all lateral line over brow ditch in a galvanized sleeve with recycled water markings. See Detail M. Anchor System Retaining wall with plantable units shall be irrigated with a drip system, See Detail U. Wire Sleeve (typ). Tree Bubbler location shown is approximate. See Planting Plan for exact tree location. See Detail G. Install (2) bubblers at each tree location. Install one bubbler in a 4" Pref. Pipe. Install one bubbler on a 6" pop-up body. Contractor shall provide temporary on-grade irrigation on the graded areas flatter then 6:1 if these areas are not to be developed within 6 months of grading. NOTE: Installation of irrigation as shown on the approved plans shall commence within 1 o days of the time when each slope is brought to grade as shown on the approved grading plans. NOTE: Sleeves on Recycled Water Mainline must extend Min. 10 feet each side of Potable Main per Note#~ on Sheet 1-(Typical for all Crossings) AS-BUil T IRRIGATION LEGEND ~ Point of Connection (Water Meter) ~ Reduced Pressure Backflow Preventer ®) Flow Sensor ® Pressure Reducing Valve ~ Remote Control Valve EB Drip Remote Control Valve • Quick Coupler Valve 0 Master Control Valve [g] Controller §] Pull Box KEY MAP NOTTO SCALE North ,__~~--=-----=~=-----------'i -~:-;,,.._...,, ,,.,,,~"i'i\:W':~b':':i' ;~-, ~•kt{,'i .,.,~ ... -.,, -.: . .,:,.;;.,,.;•}1,;,v..;; :;.e J·;f;,~y,1~:+.\ "'.;:-·.:t, _.,_,.-·;, --· v; ·, -.· .. ;·:5c·1 .-:,j;_.·.·):._-.:: .-,, ,.-j ~ Ball Valve -----Pressurized Main Line (2 1 /2") "A--3UILT" APPROVED FOR PLANTING j/_ L tr· Angle AND IRRIGATION ONLY. / S. . '~ "Yll / idQ' IS--INCLUDING PRECISE BATE * Mainline and wire stub-out LOCATION OF PLANTING AREAS. REVIEWED BY: Jit_;vl\ l,c £:-11-ar I · 1 · 1c;; INSPECTOR DATE I SH3ET I CITY OF CARLSBAD urJ PLANNING DEPARTMENT 8 /RR/CAT/ON PLAN ANO SCHEDULE FOR: LA COSTA TOWN SQUARE OFF/CF . APPROVED: /'t~ / 4e:11~ I· 1-t"'i PLANNING DATE /1\ DWN BY: PROJECT NO. DRAWING NO. DATE INITIAL DATE INITIAL DATE INITIAL CHKD BY: ENGINEER OF WORK REVISION DESCRIPTION OTHER APPROVAL CITY APPROVAL RVWD BY: c.r oa-01 474-lL I - u 0 5' 20' 40' DATE INIT1AL TOO JOB NO. 12--02 DATE: 8-8-12 North SC.ALE, 1"=20'-0" ENGINEER OF WORK SEE SHEET 5 FOR IRRIGATION LEGEND SEE SHEET 6, 7, 8, 9 AND 10 FOR IRRIGATION DETAILS SEE SHEET 5 FOR IRRIGATION NOTES SEE SHEET 3 FOR IRRIGATION SCHEDULE SEE SHEET 16 FOR SPECIFICATIONS DATE INITIAL REVISION DESCRIPTION OTHER APPROVAL NOTE: Drip Remote Control Valve Quick Coupler Valve Master Control Valve Controller (21/2") Installation of irrigation as shown on the approved plans shall commence within 1 0 days of the time when each slope is brought to grade as shown on the approved grading plans. NOTE: Sleeves on Recycled Water Mainline must extend Min. 1 o feet each side of Potable Main per Note #16 on Sheet 1. (Typical for all -- Crossings) KEY MAP NOT TO SCALE North REVIEWED BY: b~«'-1 & 42,l \ A INSPECTOR DATE PLANNING DATE INITIAL CITY APPROVAL DWN BY: ---I PROJECT NO. I DRAWING NO. ~~~~~g~~~~~l~~~~~_C_._T._08 __ 0_7~4H-~ SYMBOL DESCRIPTION Bubblers IRRIGATION LEGEND MANUF Rain Bird MODEL 1806-SAM-PRS-NPCAP PA-80 PSI RADIUS GPM NOTES Body Style Install (2) bubblers per tree. See Tree I-----+------------+----~------------~-------------, Bubbler Detail G. Use PA-80 adapter • Street Tree Bubbler 1401 30 (2x) 0.25 Shrub MP Rotator Hunter Pro-Spray MP Rotator Nozzle -Quarter PROS-12-PRS40-CV-R-MP200090 40 15' to 20' 0.40 for all tree bubblers installed on pop-up bodies. See Pop-up Detail I. Body Style <D Install on riser (See Riser Detail 1--~---+-------------+----+--------------+--i-----r-----------, ® D) except as follows: Install 12" >-----+------------+----+---------------,.----,-i---,---,----,--,---,_----------, pop-up bodies when heads are MP Rotator Nozzle -Half PROS-12-PRS40-CV-R-MP200090 40 15' to 20' 0.74 MP Rotator Nozzle -Full 40 15' to 20' 1.47 f--~--t------------t-----+---------------t---:-::-+---::--:-:-:----::-:::--r-------, within 1 o feet of walks, curbs 1--~---+-------------+----+--------------+--i-----r-----------, and along turf areas and when f--~--+------------+----+---------------t-----,-t----::-:-,--,------::-:c--r---------t located within the City f--~--t------------t-----+---------------t---:-::-t----::-:-:--:-----::-:::--r----:---,-------t right-of-way, or any other area where pedestrian traffic might 1---e---+-------------+----+---------------,.----,-i---,----,----,--,_------, occur. Use bottom inlet only. ® PROS-12-PRS40-CV-R-MP2000360 © MP Rotator Nozzle -Quarter PROS-12-PRS40-CV-R-MP300090 ® MP Rotator Nozzle -Half PROS-12-PRS40-CV-R-MP300090 ® MP Rotator Nozzle -Full PROS-12-PRS40-CV-R-M P3000360 (l) MP Rotator Nozzle -Quarter PROS-12-PRS40-CV-R-MP100090 40 21' to 30' 0.86 40 21' to 30' 1.82 40 21' to 30' 3.64 40 11'to14' 0.19 MP Rotator Nozzle -Half 40 11'to 14' f--~--+------------+----+---------------t-----,-t----::-:-,----,--,---r---------t See Pop-up Detail I. ® PROS-12-PRS40-CV-R-MP100090 ® MP Rotator Nozzle -Full PROS-12-PRS40-CV-R-MP1000360 0.37 40 11'to 14' 0.75 ® @ @ fr ., • -@ MP Rotator Nozzle -Quarter MP Rotator Nozzle -Half MP Rotator Nozzle -Full MP Rotator Nozzle -MP Left Strip MP Rotator Nozzle -MP Side Strip Slope Rotors Hunter Rotor Nozzle 2.0 -Quarter Rotor Nozzle 4.0 -Half Rotor Nozzle 8.0 -Full SYMBOL DESCRIPTION [Ml [%] EB Recycled Water Meter Reduced Pressure Backflow Preventer Remote Control Valve Master Control Valve Drip Remote Control Valve Assembly Controller NOT SHOWN Decoder NOT SHOWN Wire Flow Sensor PROS-12-PRS30-CV-R-MP100090 30 8' to 10' 0.16 PROS-12-PRS30-CV-R-MP100090 30 8' to 10' 0.32 PROS-12-PRS30-CV-R-MP1000360 30 8' to 10' 0.65 PROS-12-PRS40-CV-R-MPLCS515 40 5'X 15' 0.22 PROS-12-PRS40-CV-R-MPSS530 40 5'X30' 0.44 1-20 Body Style 1-20-00/12-R-2.0 45 34' 2.0 All heads shall be on risers 1-20-00/12-R-4.0 45 40' 4.0 (See Rotor on Riser Detail L) 1-20-00/12-R-8.0 45 44' 8.0 except as follows: Install 12" pop-up bodies when heads are within 1 O feet of walks, curbs and along turf areas and when located within the City right-of-way, or any other area where pedestrian traffic might occur. See Pop-up Rotor Detail F. EQUIPMENT LEGEND MANUF MODEL Febco 825Y SIZE 1" 1-1/2" NOTES Provided by others. Approx. where shown, field verify. Contractor shall install with Wilkins 1-1/2" 500YSBR 80 mesh Y-strainer. See Detail C-2.1. Hunter Size Per Plan Install in valve box with purple lid per detail Hand N. ICV-xxxG-R-AS-ADJ Install with Hunter Accu-Sync Pressure Regulator. Hunter See Notes Hunter Hunter Hunter IBV-t Ot G-R-AS-ADJ See Notes ACC-99D-SS-PEO-SS/ HFS-FCT-1 OD/SOLAR SYNC/ICD-HP/ICR-KIT (2-wire controller decoder system) ICDxxx ID1BLU Data Industrial 250-BR-12-IR 1" See Notes 99-Stations 14AWG 1-1 /4" Install in valve box with purple lid per detail N. Install with Hunter Accu-Sync Pressure Regulator. Assembly shall include: (1) Hunter 1" ICY Control Valve, Model ICV101 G-R-AS-ADJ. (1) Netafim 1" Techfilter, Model TF10418-xxxRW. (1) Netafim 1-1/2" Pressure Regulator, Model PRV15035V2K. Install in va!ve box with purple lid Valve box shall be large enough to accommodate control valve assembly. See Details Hand V. Install in stainless steel pedestal enclosure. Install with Hunter Solar Sync. Install with Hunter ICD Decoders. Provide Hand Held Decoder Programmer, Hunter part number ICD-HP and Transmitter, Hunter part number ICR-KIT. Install controller on the private property outside of the right-of-way. Final location of controller and Solar Sync shall be approved by authorized owner representative prior to installation. Install per manufacturer's specifications. See Detail P. See note below. Decoders shall match station output quantity. Output from decoder to valve shall not exceed 150 feet. Install decoders in valve boxes at each valve cluster. Attach decoder to PVC pipe stake. See Decoder Installation Detail S. Install 14-2 twisted pair red and blue wire in a protective jacket per manufacturer's specifications. Use only DBRY-6 wire connectors on all decoder splices in 2-wire path. Contractor shall install grounding p!ate for every 1000 feet of 2-wire path or every 12th decoder whichever comes first. See Decoder Grounding Detail P. Color coded valve wire pairs extending from ICD decoder output station to each valve solenoid shall be colored to match decoder output and may not to exceed i 50 feet Red and Blue wire may not be used to extend decoder outputs to solenoid or sensor device as they may later be confused with the two wire path. All decoder wire splices, grounding, intersections or end runs on the two wire path must be connected using DBR/Y-6 Wire connectors. Na wire ends shall be left without manufacture approved water proof wire splice properly installed. See Wlre Connector Detail 0. Data Industrial flow sensor as manufactured by Badger Meter. Contractor to input the K value and Offset value at the controller. Contact Hunter representative for additional information. Install per manufacturer's specifications. See Flow Sensor Detail T. ";:~SCAPe • TESHIMA DESIGN GROUB ~~"m,{%1o IANDSCAPE ARCHITECTURE · IAND PIANN1N .!.. i l;:2_ ~ '-~ , 9903 BUSINFSSPARK AVR SUfIB 100 • SAN DIEGO, CA PH: CHO tm-8ll24 FAX.t (8SIO (ID-' signa I/ ut -It RenDa/. IJ'f,* TOO JOB NO. 12-02 DATE 8-8-12 .J'li;f ,,A.li ''4,- lo; e ,\.~ .. ® • ~ ffil NOT SHOWN NOT SHOWN NOT SHOWN ~I I • I . I I I I i i I I I i EQUIPMENT LEGEND (CONTINUED} ET /Rain Sensor Hunter Pressure Reducing Valve Wilkins Quick Coupler Nelson Ball Valve KBI Electrical Connection Check Valve KBI Techline Operation Flag Netafim Automatic Line Flushing Valve Netafim AirNacuum Relief Valve Netafim Plantable Unit Retaining Solar Sync 500 Series 2-1/2" 7645 1" WLT-0000-T Line Size 120 Volt KC-Series 1 O-F-01 TLOSOMFV-1 1" TLAVRV 1" Mount per manufacture's specifications on a pole. Mount in an area that will be exposed to unobstructed rainfall, but not in the path of sprinkler spray. See Detail Q. If psi is found to exceed 80 psi, install 25-125 psi regulator at point of connection as shown on plan. Install in (8") round valve box with purple lid and (3") washed gravel at bottom. See Ball Valve Detail B (Similar). Install in 1 O" Round Valve Box with purple lid per detail A Install with ACME threads. Brand lid with letters "QC". Install in 10" round valve box with purple lid per detail B. Plug or hard wire controller onto GFI electrical outlet. Location to be determined by Owner. Install where required to prevent low head drainage. Install one operation flag per drip line zone. Install at furthest most point from the valve location. Install per manufacturers specifications Install in 6" purple round valve box with 12" deep gravel sump. See Detail U. Install at highest point on circuit. See manufacture's details. See Detail U. Wall Irrigation. Dripper Line (Techline RW for Reclaimed Netafim TLRW4-18xx 1/2" Install with 0.4 GPH drippers spaced at 18" O.C. Space Tech line RW at approx.18" 0.C. (See Detail S). Install per manufacture specifications. See Detail U. Water) Pressurized Purple Mainline Non-pressurized Purple Lateral Sleeve -Purple Color for Sch.40 Gray Color for Sch. 80 PVC PVC PVC Sch.40 1-1 /2" or less Cl. 315 Size Per Plan 2" or more Class 200 Size Per Plan Install with 18" cover. See Trenching Detail C. Install trust blocks on mainline at direction changes. Install with 12" cover. See Trenching Detail C. Sleeve under improvements: Under Vehicle Paving install mainline, wiring and laterals in separate PVC Sch. 80 sleeves with 36" cover. Under Pedestrian Paving install mainline, wiring See Notes Size Per Plan and laterals in separate PVC Sch. 40 sleeves with 1811 cover. All sleeves shall be 2 times line size. Note: where mainline is shown sleeved, install 4" wire sleeve. See Sleeve Detail E. ,.,_ _ ----../' Galvinazed Sleeve See Notes Size Per Plan Install UVR-Resistant Lateral lines (with recycled water markings at every 10-feet) over browditch in galvanized sleeve with recycled water markings. See Detail M. * "Do Not Drink" Sign -4 Total See Detail on Sheet 2. Controller Station \ ___, MaximumGPM --• Valve Size NOTE: ALL SPRAY HEADS ARE TO BE EQUIPPED WITH BUILT-IN CHECK VALVES. ALL SPRAY HEADS TO BE EQUIPPED WITH A PRESSURE COMPENSATING DEVICE. ALL HEADS ARE TO BE ADJUSTED TO PROVIDE BEST COVERAGE TO THE LANDSCAPED AREA WITHOUT OVER SPRAY ONTO BUILDINGS, WALLS, WAL~AYS AND PAVING. IRRIGATION SYSTEM IS DESIGNED TO OPERATE ONE VALVE AT A TIME. IF NECESSARY CONTRACTOR CAN COMBINE THE RUN TIME OF SOME VALVES TO ASSURE THE PROPER PERFORMANCE OF THE MASTER VALVE AND THE FLOW SENSOR. (FLOW SENSOR NEEDS MORE THEN 5 GPM TO OPERATE PROPERLY). CONTRACTOR CAN SET THE CONTROLLER TO OPERATE TWO OR MORE VALVES AT THE SAME TIME ONLY IF THE TOTAL COMBINED FLOW OF THE VALVES DO NOT EXCEED 40 GPM. SPRINKLERS, ROTOR, MP ROTATORSHEADS AND OTHER TYPES OF DISPERSION HEADS SHALL HAVE THE EXPOSED SURFACE COLORED PURPLE. THE EXPOSED SURFACE SHALL BE COLORED THROUGH THE USE OF INTEGRALLY MOLDED PURPLE PLASTIC OR PERMANENTLY ATTACHED PURPLE PLASTIC RING OR DISC. ALL SHRUB HEADS SHALL HAVE PURPLE CAPS. CONTRACTOR SHALL CONTACT NETAFIM MANUFACTURER'S REP. AND SHALL SCHEDULE PRE-CONSTRUCTION MEETING TO REVIEW INSTALLATION DETAILS AND SPECIFICATIONS IN FIELD. CONTRACTOR SHALL CONTACT HUNTER SPECIFICATION MANAGER, CHRIS ROESINK, AT 760.703.2474 AND SHALL SCHEDULE PRE-CONSTRUCTION MEETING TO REVIEW INSTALLATION DETAILS AND SPECIFICATIONS IN FIELD. INSTALL POP-UPS WITHIN 10 FEET OF ALL PEDESTRIAN USE AREAS. IRRIGATION NOTES 1. ALL LOCAL MUNICIPAL AND STATE LAWS, RULES AND REGULATIONS GOVERNING OR RELATING TO ANY PORTION OF THIS WORK ARE HEREBY INCORPORATED INTO AND MADE A PART OF THESE SPECIFICATIONS AND THEIR PROVISIONS SHALL BE CARRIED OUT BY THE CONTRACTOR. 2. THE CONTRACTOR SHALL VERIFY THE LOCATIONS OF ALL EXISTING UTILITIES, STRUCTURES AND SERVICES BEFORE COMMENCING WORK. THE LOCATIONS OF UTILITIES, STRUCTURES AND SERVICES SHOWN IN THESE PLANS ARE APPROXIMATE ONLY. ANY DISCREPANCIES BETWEEN THESE PLANS AND ACTUAL FIELD CONDITIONS SHALL BE REPORTED TO THE OWNER'S REPRESENTATIVE. 3. THE CONTRACTOR SHALL OBTAIN ALL NECESSARY PERMITS REQUIRED TO PERFORM THE WORK INDICATED HEREIN BEFORE BEGINNING WORK. THE CONTRACTOR SHALL OBTAIN THE PERTINENT ENGINEERING OR ARCHITECTUAL PLANS AND AS-BUILT DRAWINGS BEFORE BEGINNING WORK. 4. CONTRACTOR SHALL COORDINATE ALL IRRIGATION LINES AND CONTROLLER WIRES WITH PROPOSED LOCATIONS OF PLANT MATERIAL AND ROOT BARRIERS PRIOR TO INSTALLATION. ALL IRRIGATION SLEEVES SHALL BE COORDINATED AND INSTALLED PRIOR TO INSTALLATION OF ANY PAVING, WALL FOOTINGS/ FOUNDATIONS, CURBS AND ETC. 5. THIS DESIGN IS DIAGRAMMATIC. ALL EQUIPMENT SHOWN IN PAVED AREAS IS FOR DESIGN CLARITY ONLY AND IS TO BE INSTALLED WITHIN PLANTING AREAS AS NECESSARY. 6, DO NOT WILLFULLY INSTALL ANY EQUIPMENT AS SHOWN ON THE PLANS WHEN IT IS OBVIOUS IN THE FIELD THAT UNKNOWN CONDITIONS EXIST THAT WERE NOT EVIDENT AT THE TIME THESE PLANS WERE PREPARED. ANY SUCH CONDITIONS SHALL BE BROUGHT TO THE ATTENTION OF THE CONSTRUCTION MANAGER PRIOR TO ANY WORK OR THE IRRIGATION CONTRACTOR SHALL ASSUME ALL RESPONSIBILITY FOR Af.J.Y FIELD CHANGES DEEMED NECESSARY BY THE OWNER. 7. INSTALL ALL EQUIPMENT AS SHOWN IN THE DETAILS AND SPECIFICATIONS. CONTRACTOR SHALL BE RESPONSIBLE TO COMPLY WITH OLIVENHAIN MUNICIPAL WATER DISTRICT, CITY, COUNTY AND STATE REQUIREMENTS FOR BOTH EQUIPMENT AND INSTALLATION. 8. ALL LATERALS, MAINLINE AND WIRE UNDER PEDESTRIAN PAVED AREAS TO BE INSTALLED IN A SCH. 40 SLEEVE TWICE THE DIAMETER OF THE PIPE CARRIED. ALL LATERALS, MAINLINE AND WIRE UNDER VEHICLE PAVED AREAS TO BE INSTALLED IN A SCH. 80 SLEEVE TWICE THE DIAMETER OF THE PIPE CARRIED.ALL WIRE UNDER PAVED AREAS TO BE INSTALLED IN A SCH. 40 SLEEVE THE SIZE REQUIRED TO EASILY PULL WIRE THROUGH. ALL SLEEVES 9. TO BE INSTALLED WITH A MINIMUM DEPTH AS SHOWN ON THE SLEEVING DETAILS. SLEEVES TO EXTEND AT LEAST 12" PAST THE EDGE OF THE PAVING. ALL SLEEVES TO BE AS SHOWN ON THE PLANS . ALL HEADS ARE TO BE INSTALLED WITH THE NOZZLE, SCREEN AND ARCS SHOWN ON THE PLANS. ALL HEADS ARE TO BE ADJUSTED TO PREVENT OVERSPRAY ONTO BUILDING, WALLS, FENCES AND HARDSCAPE. THIS INCLUDES, BUT NOT LIMITED TO, ADJUSTMENT OF DIFFUSER PIN OR ADJUSTMENT SCREW, REPLACEMENT OF PRESSURE COMPENSATING SCREENS, REPLACEMENT OF NOZZLES WITH MORE APPROPRIATE RADIUS UNITS AND THE REPLACEMENT OF NOZZLES WITH ADJUSTABLE ARC UNITS. 10. ALL HEADS INDICATED ON THE PLANS AT A SPACING LESS THAN 75% OF FULL OPEN THROW, AS PER MANUFACTURER'S RECOMMENDATIONS, ARE TO RECEIVE A PCS SCREEN OF APPROPRIATE SIZE TO REDUCE THE RADIUS TO MORE CLOSELY MATCH THE SPACING, REFER TO THE MANUFACTURER'S CHARTS PROVIDED WITH PCS SCREENS FOR SIZING OF SCREENS. 11. PROVIDE CLEAN SAND BEDDING AND BACKFILL FOR PRESSURE MAINLINE PIPE (3 IN. BELOW AND 6 IN. ABOVE PIPE MINIMUM). 12. IRRIGATION SYSTEMS ARE TO BE INSTALLED AS SHOWN ON THE PLANS & IN ACCORDANCE W{fHE CRITERIA AND STANDARDS OF THE OLIVENHAIN MUNICIPAL WATER DISTRICT AS OF THE APPROVED DATE OF THESE PLANS. 13, USE VARIABLE ARC NOZZLES AS REQUIRED TO ACHIEVE COMPLETE COVERAGE WITH MINIMAL OVERSPRAY 14. SYSTEMS ARE DESIGNED FOR A MINIMUM OF 40 psi FOR SPRINKLER HEADS. 15. ALL LATERAL END RUNS SHALL BE 3/4" CL. 200, UNLESS OTHERWISE NOTED. 16. ALL REMOTE CONTROL VALVES SHALL BE INSTALLED IN VALVE BOXES, ONE VALVE PER BOX. LOCATE ALL REMOTE CONTROL AND QUICK COUPLING VALVES ADJACENT TO WALKS OR CURBS. 17. CHECK VALVES SHALL BE INSTALLED AS REQUIRED TO PREVENT ALL LOW HEAD DRAINAGE. 18. CONTRACTOR SHALL VERIFY THAT THERE IS ADEQUATE PRESSURE AVAILABLE AT THE SITE FOR THE IRRIGATION SYSTEM TO WORK PROPERLY. IDEALLY THERE SHOULD BE 40 POUNDS OF PRESSURE AT LAST HEAD ON EVERY CIRCUIT. DESIGN ASSUMES 132 PSI AT THE POINT OF CONNECTION AS PROVIDED BY THE OLIVENHAIN MUNICIPAL WATER DISTRICT. SHOULD PRESSURE BE DIFFERENT THEN SHOWN ON THE PLAN CONTRACTOR SHALL NOTIFY LANDSCAPE ARCHITECT FOR INSTRUCTIONS PRIOR TO PROCEEDING WITH INSTALLATION. 19. IF AVAILABLE PRESSURE EXCEEDS 80 PSI CONTRACTOR SHALL ADJUST PRESSURE AT PRESSURE REQULATOR. 20. CONTRACTOR SHALL VERIFY PROPOSED LOCATION FOR BACKFLOW PREVENTER AND IRRIGATION CONTROLLER PRIOR TO INSTALLATION. OLIVEN HAIN MUNICIPAL WATER DISTRICT, BACKFLOW SPECIALIST TO APPROVE BACKFLOW PREVENTER LOCATION. 21. INSTALL (1) HUNTER SOLAR-SYNC RAIN SHUT-OFF DEVICE, PER CONTROLLER, PER MANUFACTURER'S RECOMMENDATIONS. 22. CROSSOVER SLEEVE TO BE PROVIDED WHERE RECYCLED WATER IRRIGATION MAINLINE CROSSES POTABLE DOMESTIC WATER MAINS. SLEEVE TO BE INSTALLED ON RECYCLED MAIN AND EXTEND TEN (10) FEET ON EITHER SIDE OF THE POTABLE MAIN. 23. CONTRACTOR SHALL PROVIDE WIRE AND MAINLINE STUB OUT FOR FUTURE EXPANSION AS SHOWN ON PLAN, INSTALL WIRE WITH WATER PROOF SPLICES 3M PART NUMBER DBRY-6 DISTRIBUTED BY PAIGE ELECTRIC, INSTALL WIRE AND MAINLINE STUB OUT IN A 10" ROUND VALVE BOX WITH A PURPLE LID. ATTACH WIRES TO A PVC PIPE STAKE. 24. CONTRACTOR SHALL PROVIDE LANDSCAPE AND IRRIGATION MAINTENANCE SCHEDULE TO THE LANDSCAPE ARCHITECT AT THE TIME OF FINAL INSPECTION. 25. IRRIGATION SYSTEM IS DESIGNED TO OPERATE ONE VALVE AT A TIME. IF NECESSARY CONTRACTOR CAN COMBINE THE RUN TIME OF SOME VALVES TO ASSURE THE PROPER PERFORMANCE OF THE MASTER VALVE AND THE FLOW SENSOR (FLOW SENSOR NEEDS MORE THEN 5 GPM TO OPERATE PROPERLY). CONTRACTOR CAN SET THE CONTROLLER TO OPERATE TWO OR MORE VALVES AT THE SAME TIME ONLY IF THE TOTAL COMBINED FLOW OF THE VALVES DO NOT EXCEED 40 GPM. 26. CONTRACTOR SHALL PROVIDE IRRIGATION WATERING SCHEDULES FOR PLANT ESTABLISHMENT PERIOD, ESTABLISHED LANDSCAPING, TEMPORARILY IRRIGATED AREAS AND DIFFERENT SEASONS. IRRIGATION WATERING SCHEDULE SHALL BE PROVIDED TO THE LANDSCAPE ARCHITECT AT THE TIME OF FINAL INSPECTION. APPROVED FOR PLANTING IRRIGATION ONLY. AND "AS BUILT" INCLUDING PRECISE LOCATION AREAS. OF PLANTING P.E. DATE REVIEWED BY: INSPECTOR DATE l---+----+--------------l---+--+---+---1 I SHSEET I CITY OF CARLSBAD I SH1E8ETS I PLANNING DEPARTMENT ~='....'.:::::========:::::'..':::=~ /1\ DATE INITIAL DATE INITIAL DATE INITIAL ENGINEER OF WORK REVISION DESCRIPTION OTHER APPROVAL C!TY APPROVAL IRRIGATION LEGEND ANO NOTES FOR: LA COSTA TOWN SOUAR£ Off/C£ APPROVED: PLANNING OWN BY: __ _ PROJECT NO. DRAWING NO. CHKD BY: __ _ RVWD BY: C.T. 08-07 474-lL NOTE: QUICK COUPLER SHALL BE 1YPE APPROVED FOR USE WITH RECYCLED WATER WITH ACME THREADS r------11 CD ® @ @ ® ® 0 ® 9" DIA. PLASTIC VALVE BOX WITH PURPLE LOCKING COVER INSTALL 2" ABOVE GRADE IN GROUNDCOVER FINISH GRADE PAVING OR STRUCTURE QUICK COUPLER WITH RUBBER CAP 5" DEPTH PEA GRAVEL INSTALL BOX LEVEL WITH 2 STANDARD BRICKS RED BRASS COUPLING RED BRASS RISER @ 1/2 CU. FT. MIN. CONG. THRUST BLOCK @ PVC ELL OR TEE (CONNECTION TO MAINLINE) @ (2) RED BRASS STREET ELLS @ RED BRASS NIPPLES (2) @ RED BRASS ELL Qjl PAINT "Q" ON COVER CD FINISHED GRADE @ PLASTIC VALVE BOX WITH PURPLE BOLT DOWN COVER. USE STAINLESS STEEL BOLT NUT AND WASHER HEAT BRAND 'GV' ONTO LID. G)MAINLINE 2 3 0 BRICK SUPPORTS @1/2 C.F. 3/4" CRUSHED GRAVEL @) BALL VALVE 0 LANDSCAPE FABRIC ® QUICK COUPLER NOTTO SCALE @ BALL VALVE 5 12"MIN. -----<11 0 SHRUBHEAD 0 1/2" SCH 80 PVC RISER 0 FINISH GRADE 0 8" FROM STRUCTURES 0 EDGE OF WALL, FENCE OR OTHER CONSTRUCTION © 1/2" X 1/2" FIPTX FIPT SCH 40 PVC ELL (f) 1/2" MARLEX STREET ELL (MIPT X FIPT) 0 1/2" SCH. 80 PVC THREADED 6" RISER 0 1/2" MARLEX STREET ELL(MIPT X FIPT) @ PVC LATERAL LINE @ SCH. 40 PVC S X S X FIPT TEE OR ELL @ 12" FOR SHRUB SPRAYS 6" FOR SHRUB BUBBLER$ @ RECYCLED WATER WARNING TAG (ADHESIVE-BACKED), ATTACH TO RISER @ 1/2"0 GALVANIZED STEEL PIPE OR #4 REBAR 30" LONG @ (2) CLAMPS WITH PLASTIC "ZIP TIES" OR STAINLESS STEEL HOSE CLAMPS @ KBI CHECK VALVE @ NON-POTABLE SHRUB ADAPTER NOTE: 1. Contractor shall install additional anti-drain valves, as required, to prevent low head drainage. 2. Use pop-ups on all heads within 1 O' of walks, lawn, or curbs. 3. Stake with galvanized steel pipe or rebar. @ SPRAY HEAD ON RISER • TESHIMA DESIGN GROUP lANDSCAPE ARCHITECTURE • lAND PI.ANNING 9903 BUSINESSPARK AVR SUITE 100 • SAN DIEGO, CA 92131 PH• (ll5IO lll3-!ll24 FAJO (ll5IO 00-1182 TOO JOB NO. 12--02 DATE 8-8-12 NOTTO SCALE (!J z a: > ~ .,:: z fl_ ~ a: ~ w fl_ Cl 5 ~ 11 1_ 11. 'V'v"v'v"v'v"v''v'VVV"v'V" 111=v -vvxxxxvx:xx:x::?50'"'/'I 11111 l~lvv,,, 11 I I I l~IVV"./'v'-. 1 2 ~ :':I • 0 <D -M I !j;' ~ ~ Cl w fl_ 111 11 <X>CX><:>11 111= J ffi~IIITI ;~1111111 3 I. I I I: : :LJ ~i~j~~~~i~~f~:u~~~~~1Jl!~l;jf:~~J~f\§~~~\:zI;'.~.;;:l/_Li: 1~i'T11T ____ , CD HARDSCAPE (1YPICAL) @ CLEAN BACKFILL -90% COMPACTION REQUIRED -SEE SPECS 4 m-r1 '-"' :,,,,,,,,,,:-.,, .. , .•. ,,,,,·,,-.,,,,., .•... ,·~··•-[j]s 1; .. :111-r---1_5 6 @ SAND (1YPICAL) 2" J © ~i~•~:~"~:'~"""'""' ~m, r . . : : : : : J I @ CONTROL WIRE SLEEVE ADJACENT TO MAINLINE SLEEVE 311 6' 3" @ PRESSURE SUPPLY LINE IN SLEEVE 24" MINIMUM DEPTH NOTES: 1. All sleeves to be Sch.40 PVC ( Sch.80 under vehicle paving). 2. All sleeves shall be 2x the size of the pipe being carried. Min. sleeve size shall be 2". 3. Extend sleeves 12" beyond edge of hardscape on both ends. 4. During installation tape closed ends of pipes until all laterals and wires have been run. SLEEVING NOTE: ALL PRESSURE MAINLINE UNDER DRIVES SHALL BE BURIED TO A 36" MINIMUM DEPTH. NOTTO SCALE NOTTO SCALE DATE INITIAL ENGINEER OF WORK MAINLINE SPECIFICATIONS: CL. 315 FOR 2" OR MORE SCH. 40 FOR 1-1/2"0R LESS. tw-t.----,---f NOTE: ALL PRESSURE MAINLINE UNDER DRIVES SHALL BE BURIED TO A 36" MINIMUM DEPTH. NOTES: 1. Pipe shall be snaked side to side in trench to allow expansion. NOT!::: INSTALL TRUST BLOCKS ON MAINLINE AT DIRECTION CHANGES. 0) FINISH GRADE @ CLEAN BACKFILL -90% COMPACTION REQUIRED -SEE SPECS 12" 18" @ PURPLE NON-PRESSURE LATERAL LINE PER LEGEND @ PURPLE COLOR PRESSURE SUPPLY LINE PER LEGEND 111 11 i' I -1 I I: 'i I I _, 'I!- 1, -c 2 @ PROVIDE 2" OF CLEAN SAND BELOW PRESSURE MAINLINE IF ROCK LARGER THAN 2" IS PRESENT (i) 6" MIN. CLEARANCE FROM HARDSCAPE ( MAINLINE ONLY) @ DIRECT BURIAL, LOW VOLTAGE CONTROL WIRES -INSTALL BELOW PRESSURE SUPPLY LINE. BUNDLE AND TAPE WIRES AT 12' O.C. LOOP @ RECYCLED WATER WARNING TAPE ABOVE MAINLINE. CONTROL WIRES AT ALL 90 DEGREE CHANGES IN DIRECTION. SPLICING ONE 12" ABOVE AND ONE RESTING ON THE MAINLINE OF WIRE RUNS IS NOT ALLOWED UNLESS APPROVED BY THE OWNER © TRENCHING NOTE: Contractor shall install additional anti-drain valves, as required, to prevent low head drainage Use bottom inlet only Use pop-ups on all heads. 12" MIN. ------- G) INSTALL ROTOR AT ANGLE FOR MAX. THROW IF IRRIGATING SLOPES @ FINISH GRADE OF SOIL OR MULCH WHERE OCCURS G) PAVING OR STRUCTURE @ ROTORS: 12" FROM WALKS AND CURBS, AND STRUCTURES 5 ---------_J 6 @ POP-UP SPRINKLER WITH PURPLE CAP AND BUILT-IN CHECK VALVE @ 1/2" MARLEX STREET ELL* (MIPT X FIPn(2) (i) 1/2" SCH. 80 PVC THREADED 6" NIPPLE* @ 1 /2" MARLEX STREET ELL (MIPT x FIPT)* @ PVC LATERAL LINE @ SCH. 40 PVC S X S X FIPT TEE OR ELL ® POP-UP ROTOR APPROVED FOR PLANTING "AS AND IRRIGATION ONLY. INCLUDING PRECISE P.E. LOCATION OF PLANTING AREAS. REVIEWED BY: INSPECTOR 3 BUILT" NOTTO SCALE NOTTO SCALE DATE DATE I SH6ET I CITY OF CARLSBAD U§J 8 PLANNING DEPARTMENT /RR/GA TION DETAILS FOR: LA COSTA TOWN SOUAR£ Off/CE APPROVED: l<z-:.Q (r. ~l...,;fr Cj. ti',°', j,Z., PLANNING DATE /1\ OWN BY: PROJECT NO. DRAWING NO. DATE INITIAL DATE INITIAL CHKD BY: REVISION DESCRIPTION OTHER APPROVAL CllY APPROVAL RVWD BY: C.T. 08-07 474-lL @ NOTES: CD ROOT BALL @ 3" MULCH LAYER @ 4" DRAIN GRATE, NOS II (PURPLE, HAND TIGHT FIT) © BUBBLER HEAD ASSEMBLY. SEE NOTE BELOW. @ 4" SOIL BERM @ FINISH GRADE Ci) VALCON ADV CHECK VALVE @ 4"~ PERFORATED PIPE W/ FILTER FABRIC WRAP @ SCH. 80 RISER @ P.V.C. LATERAL (PURPLE) @ P.V.C. LATERAL OR SXT 90 ELL (@PEA GRAVEL @) PLANTING BACKFILL I 1. INSTALL T\r\/0 (2) BUBBLER HEAD ASSEMBLIES PER TREE TRUNK. A). INSTALL (2) BUBSLERS AT EACH TAEE LOCATION. INSTALL ONE BUBBLER IN A4" PREF. PIPE. INSTALL ONE BUBBLER ON A 6' POP-UP BODY, SEE POP-UP SPRAY HEAD DETAIL 2. TREE BUBBLER SHALL BE INSTALLED IN ITS OWN PREF. PIPE, NOT IN THE DRAIN PIPE. THEREFORE EVERY TREE SHALL HAVE TINO PREF, DRAIN Pf PES PEA DETAIL IN ADDITION TO ONE PREF, PIPE WITH A BUBBLER. 6 7 8 9 ~ ~ ~ ~ I NOTES: BUBBLER INSTALLATION TO DISTRJCTS METER SEE NOTE 1 f:l ll" MIN ~ 18"MAX I ~ :E ii ~ ~ ~~ g 15~ 3 2 3 CUSTOMER RESPONSmLB FOR MAINTENANCE (AT BOXED TREE LOCATIONS) NOTE: APPLY TWO COATS OF PAINT (RECYCLED WATER WARNING COLOR) TO ALL ABOVE GRADE COMPONENTS. 1 9• lYP 1---a3 s DIR.ECTION OF FLOW 18" INSTALLATION PER OMWDSTD SPEC-SEE NO S I. NO oun1:rs WILL BE ALLOWED IN TilE PIPING BETWEEN 11il! METER AND BACKFLOW PREVENTER. BACKFLOW Pll.EYENTER SHALL BB nm SAMB S12,ll AS THEMETERA.'IDP!PINOTOTIIBASSEMBLY. APRESSURBREOULATORMAYBB INSTALLED BETWEEN nm METER AND BACKFLOW PREVENTER. CUSTOMER IS RESPONSmLB FOR MAINTENANCE FROM nm ME~ 2. BRASS PIPE WITII TI!RBADED flITINGS HA VINO 11IB SA.\fi! CONF1GURATION MAY Bil USED IN LIEU OF TilE COPPER WATER TUBB. 3. PROVIDE GUARD POSTS ANOOR ENCLOSURE WHEN DIRECTED BY TIIB DJS rRicrs REPRESENTATIVE. 4. OMWD MAINTENANCE RESPONSIBILITY STOPS AT T1iE METER. 5. NO OTIIER PIPING OR UTILITIES ARB ALLOWED WJTHJN BACKFLOW PREVENTER INSTALLATION AREA. COP UNION Wll1f COPPER SOLD !NTS 15220 PPER ADAPTE MALS SOLDER x MALE !PT 15220 RED CEDPRESSUREBACKFLOWPREVENTER WITH BALL VALVES IS112 8" WIDE .t 4" TiilCK CONCRETE PAD LENOrn VARJES PER lZ8 1'112 CONCRETE ANCHOR 8 K Wl1ll I CUBIC FOOT 1Sll2 OLIVENHAIN MUNICIPAL WATER DISTRICT BOYLE REDUCED PRESSURE BACKFLOW PREVENTER ASSY FOR SIZES 3/4-INCH THRU 2-INCH STDDWGNO. C-2.J ENGINEEIIDIG CORPORATION --:·:"'.~ft:::.' ·< .. ' -~ .• , . \:, . '\ . Jl.iNE 2008 • ~~~~~~ 9903 BUSINESSPARK AVF. SUfIB 100 • SAN DIEGO. CA 92131 ff!' ()IS$ 69.1-8824 Fi.JI) ()IS$ lln-ll82 TOO JOB NO. 12--02 DA'IE: 8-8-12 ___ __, 8 NOTTO SCALE 6 Q) PRIMARY MAIN LINE (PURPLE COLOR). SEE PLAN FOR SIZE. ® SUB-MAIN (PURPLE COLOR)· SIZE VARIES. SEE SCHEDULE BELOW MAINLINE SCHEDULE: 1-10 GPM 1" SCH. 40 11-18GPM 1-1/4"SCH.40 19-25 GPM 1-1/2" SCH. 40 26-39 GPM 2" CL. 315 40·58GPM 2·1/2"CL.315 Q) 5 @TEE OR ELL WITH REDUCER BUSHING 0 BALL VALVE. SEE DETAIL. @ CONTROL VALVE. SEE DETAIL @ QUICK COUPLER. SEE DETAIL 0 LATERAL LINE (CL 200). PURPLE COLOR. SEE PLAN FOR SIZE. NOTEO. A· YA!..VI! eoX1=e 614ALL ee LAeELED 6'T' !-IOT IRCN eRtiNDI~ OR AL.l.HINUM Ae.Pi-lALTIC eAet:: WATE~ FAINT. e,. CONT~ VALVE& 814Al.L el!! !N!o'l'ALLEC) TO ALL.OJ.I ORDERL T' ~ Cf' VAL YE eoxee,, C· LOCArE VALVE AMEHel.15:!o IN &1-lRUe OFil: ~DCOYEFI: AREA& OHL.'!'. D• LOCATION CF VALVE A65S16LIE& 5HALL 6E &T AKED FOR ~AL BY LA"-I05CAPE: A~ITECT PRIOR TO IN6TALLATION. E-CENTER VALVE eo><E& OVEFil: VALYE A56S1BLE! TO FACILITAT! ACCE5!o AND MAINTENANCE. F-eer VALVE eoXE& AT EQUAL ELEVATION$ WI TOF!o AT 2" ABOYE FIN.l&f.l GRADE IN 51-lFl:UB/ t::iROUNOCOYEl\ll: ARE:Aa. G• VALVE 60><:Ee el-lALL BE 5ET PAAAI..LEL TO EACI-I OTI-IER ;6NC) PE.r;FENOICULAR TO EDGE OF AReA H· DO NOT Dl=FOFiN OR COLLAPeE VAL.VB eox i,y EXCE&5IVE 6o0IL COHPAT!c::« AROUND 1'0X. HARD&CAFI: EOOE c:=======:::::====::::===i--A PLANTER Al'<EA C e e LEGEND A-EDGE OF Al'<EA, CURB, UJALK OR UJALL e-lt>"xll" STANDARD RECTANGULAR VALVE 60X C-le>" DIA. ROUND VALVE eox C VALVE MANIFOLD INSTALLATION (TYPICAL) NOTE, 24 IN. POTA6LE SEF<.VICE LINE PUF<.PLE METEF<. 60X LID l'IA TEI'< METEF<. 10 FT .• MIN. TO POTA6LE MAINLINE IN STl<.E:E1J F<.ECYCLED l'IATEF<. IF<.F<.IGATION MAINLINE WSLEEVI: VEF<.TICAL CLl:AAANCE OF 12 IN. MIN. IS MANDATOF<.Y HHEN CF<.OSSING PATH OF A POTA6LE l'IATEF<. LINE. INSTALLATION OF F<.ECYCLED l'IATEF<. IF<.F<.IGATION MAINLINE 24 IN. FF<.OM FACE OF SIDE:HALK HILL PF<.OVIDE THE NECESSAF<.Y 10 FT. HOF<.IZONTAL CLl:AAANCE FF<.OM POTA6LE MAINLINE IN THE STl<.E:ET. NOTTO SCALE CD INSTALL SPRAY HEAD AT ANGLE FOR MAX. THROW IF IRRIGATING SLOPES @ FINISH GRADE OF SOIL OR MULCH WHERE OCCURS 12" MIN. ------ 5 ~ @PAVING OR STRUCTURE X...,---,---;::;;r::'.§~~~y-----------1.8 0 SPRAYHEADS: ~~i_s~:=:±==1-=========~ 4" FROM WALKS AND CURBS 9 8" FROM STRUCTURES @ POP-UP SPRINKLER/MP ROTATOR WITH PURPLE CAP AND BUILT-IN CHECK VALVE @ 1/2" MARLEX STREET ELL (MIPT X FIPT)(2) Ci) 1 /2" SCH. 80 PVC THREADED 6" NIPPLE @ 1 /2" MARLEX STREET ELL (MIPT x FIPT) @ PVC PURPLE LATERAL LINE @ SCH. 40 PVC S XS X FIPT TEE OR ELL CD NOTE: 1. Contractor shall install additional anti-drain valves, as required, to prevent low head drainage 2. Use bottom inlet only 3. Use pop-ups on all heads within 10' of walks, lawn, or curbs. POP-UP SPRAY HEAD STREET 51.JRFAC.E POTABLE MAINLINE (SEE IMPF<OVEMENT DF<.AJi'.IINGS) 6.5 FEET 3 NOTTO SCALE 12 IN MIN REQUIRED VERTICAL SEPARATION ,v--"-REC.YC.LED HATER HARNING · · ~TAPE ABOVE MAINLINE. REC.Ye.LED HATER IRRIGATION MAINLINE NOTE, SEE TRENCHING DETAIL. LEEVE ALL RECYCLED HATER IRRIGATION PIPE AND SLEEVES SHALL BE PURPLE AND LABELED. (SEE NOTE 10, SHEET L-6) POTABLE MAINLINE CROSSING NOT TO SCALE ® POTABLE SERVICE LINE CROSSING NOT TO SCALE APPROVED FOR PLANTING "AS BUILT" AND IRRIGATION ONLY. INCLUDING PRECISE P.E. DATE LOCATION OF PLANTING AREAS. REVIEWED BY: INSPECTOR DATE I SH?ET I CITY OF CARLSBAD ULi Pl.ANNING DEPARTMENT 8 !RR/GA TION 0£TA!LS FOR: LA COSTA TOWN SQUARE OFFICE APPROVED: /1..:) Gt--ai-1t ,q --z;;-. 1'2, PLANNING DATE /1\ OWN BY: PROJECT NO. DRAWING NO. DATE INITIAL DATE INITIAL DATE INITIAL CHKD BY: ENGINEER OF WORK REVISION DESCRIPTION OTHER APPROVAL CITY APPROVAL RVWD BY: C.T. 08-07 474-lL 4 2 3 (i) GEAR DRIVEN SHRUB ROTOR: NOZZLE SHOULD BE 12" ABOVE GRADE AT COMPLETION OF INSTALLATION @ 1/2"0 GALVANIZED STEEL PIPE OR #4 REBAR 30" LONG @ FINISHED GRADE @) CHECK VALVE (INSTALL ONLY IF HEAD ASSEMBLY DOES NOT INCLUDE CHECK VALVE) @ 18" PVC SCH. 80 RISER @ (2) CLAMPS WITH PLASTIC "ZIP TIES" OR STAINLESS STEEL HOSE CLAMPS 0 SUPPLY LINE TEE OR ELL @ SWING JOINT (2 MARLEX S x T ELLS) @ RECYCLED WATER WARNING TAG (ADHESIVE-BACKED), ATTACH TO RISER NOTE: 1. A SWING PIPE ASSEMBLY MAY BE USED WITH FLOWS LESS THAN 4 GPM. ROTOR ON RISER NOTTO SCALE (M) 3 NOTE: Install per manufaturer's specifications. Use only DBRY-6 wire connectors on all decoder splices in 2-wire path. Contractor shall install grounding plate for every 1000 feet of 2-wire path or every 12th decoder whichever comes first. NOTE: Fill inner case with water proof sealer prior to final assembly. All wire routed between controller and remote control valve shall be a continuous run with no wire splices. 1 " 16" j < 12" 8 CD FINISHED GRADE (2:1 SLOPE). ® #3 BAR J-HOOK -18" LONG ® CLASS 200 PVC LATERAL (PURPLE COLOR) 0 BROWDITCH 2 ~:::--------15 6 ® UVR-RESISTANT SCH. 40 PVC WITH RECYCLED WATER MARKINGS AT EVERY 10-FEET ® UVR-RESISTANT SCH. 40 ELL 0 GALVANIZED SLEEVE WITH RECYCLED WATER MARKINGS @ INSTALL NEOPRENE ISOLATION BUSHING LATERAL CROSSING BROWDITCH @ POWER ON-OFF SWITCH WITH NEMA-3 GFI PLUG/SWITCH BOX WITH STAINLESS STEEL COVER PLATE r---------28" lt-24" (i) STAINLESS STEEL ENCLOSURE. SEE LEGEND AND SPEC. FOR MANUFACTURE AND TYPE @ 3" PVC SCH.40 GREY CONDUIT @ CONTROLLER. SEE LEGEND AND SPEC. FOR MANUFACTURE AND TYPE Q) 3/4" SCH.40 GRAY FLUID TIGHT CONDUIT @ CONCRETE FOUNDATION @) ANCHOR BOLTS. INSTALL PER MANUFACTURE'S RECOMMENDATIONS. BOLTS SHALL BE CADMIUM @ FINISH GRADE @ PULL BOX -STD. DWG. SOE-106 GJ) 90 DEG. SWEEP ELL NOTTO SCALE ,---------------r--..~,£ 1---------i L _______________ .__ ___ Wire splices shall only occur at the remote control valve and controller pigtail ( if required ) TOP VIEW @ INSIDE BRACKETS, ATTACH CONTROLLER TO BRACKETS WITH CADMIUM BOLTS, 4 PLACES @ 3" PVC. SCH. 40 CONDUIT G) LOW VOLTAGE WIRE, 3 MAX. G_) OUTER CASE OF CONNECTOR @ INNER CASE OF CONNECTOR G) STRIP & TWIST WIRES FOR PROPER CONNETION G) COPPER SLEEVE CRIMP INSTALLED WI RECOMMENDED TOOL NOTE: Color coded valve wire pairs extending from ICD decoder output station to each valve solenoid shall be colored to match decoder output and may not to exceed 150 feet. Red and Blue wire may not be used to extend decoder outputs to solenoid or sensor device as they may later be confused with the two wire path. All decoder wire splices, grounding, intersections or end runs on the two wire path must be connected using DBR/Y-6 Wire connectors. No wire ends shall be left without manufacture approved water proof wire splice properly installed. NOTES: INSTALL PER HUNTER INDUSTRIES SPECIFICATIONS. CONTRACTOR SHALL CONTACT HUNTER SPECIFICATION MANAGER, CHRIS ROESINK, AT 760.703.2474 AND SHALL SCHEDULE PRE-CONSTRUCTION MEETING TO REVIEW INSTALLATION DETAILS AND SPECIFICATIONS IN FIELD. WIRE CONNECTOR NOTTO SCALE • TESIDMA DESIGN GRO IANDSCAPE ARCHITECTURE · LAND 9903 BUS~ARK AV& SUITE 100 • SAN DIEGO, CA m, l)l5ll) "3-8824 FAX' l)l5ll) W)- TOO JOB NO. 12--02 DATE 8-8-12 13 14 ® 3 2 ' 2 9 2" -" •' ~ ,• tE , I 1 " FRONT VIEW SIDE VIEW 10J 5 8 11 @) RECYCLED WATER WARNING TAG @ GROUNDING WIRE CONDUIT, MIN. 1-1/2". GROUND PER ASIC GUIDELINES NOTES: Earth grounding shall be connected via a factory supplied copper ground lug inside the controller, for connection to earth ground hardware via 6 AWG(4mm dia.) copper wire {see ASIC Earth Grounding Guideline 100-2002 for details of earth grounding irrigation control systems available online at www.asic.org). Ground wire shall be extended underground, at right angles to any communications wiring, to approved direct burial earth grounding hardware at least 6 ft./2m from the controller location. Earth Ground shall be have an impedance of 10 Ohms or less, or shall meet the standards of the Earth Grounding Guideline cited above. NOTES: INSTALL PER HUNTER INDUSTRIES SPECIFICATIONS. CONTRACTOR SHALL CONTACT HUNTER SPECIFICATION MANAGER, CHRIS ROESINK, AT 760.703.2474 AND SHALL SCHEDULE PRE-CONSTRUCTION MEETING TO REVIEW INSTALLATION DETAILS AND SPECIFICATIONS IN FIELD. NOTES: INSTALL WITH HUNTER SOLAR SYNC. IRRIGATION CONTROLLER IN ENCLOSURE SCALE: N.T.S. DATE INITIAL ENGINEER OF WORK NOTES: 1. ALL WIRE TO BE INSTALLED AS PER LOCAL CODES. 2. COMPACT SOIL AROUND VALVE BOX TO SAME DENSITY AS UNDISTURBED ADJACENT SOIL. 3. ADD BRANDING TO ALL LIDS. NOTES: INSTALL PER HUNTER INDUSTRIES SPECIFICATIONS. CONTRACTOR SHALL CONTACT HUNTER SPECIFICATION MANAGER, CHRIS ROESINK, AT 760.703.2474 AND SHALL SCHEDULE PRE-CONSTRUCTION MEETING TO REVIEW INSTALLATION DETAILS AND SPECIFICATIONS IN FIELD. (i) ® @ 0 ® ® 0 FINISHED GRADE 1" BELOW VALVE BOX TOP IN TURF AREAS. 2" BELOW VALVE BOX IN SHRUB BEDS PURPLE PLASTIC RECTANGULAR VALVE BOX WITH LOCKING LID. BOX TO BE PLACED AT RIGHT ANGLE TO HARDSCAPE EDGE. CONTROL VALVE, SEE LEGEND FOR SPEC WATER PROOF WIRE CONNECTOR -DBRY-6. 18"WIRE LOOP (WRAP 15TIMESAROUND 1/2" DIA PIPE TO FORM COIL -REMOVE PIPE.) RECYCLED WATER TAG -CRISTY'S OR EQUAL PVC SCH 40 SLIPxFIPT ADAPTER, (2 REQUIRED) 1 2 ~._Jg 10 @ PVC LATERAL LINE (PURPLE COLOR) -PIPE PER SPECS. ANGLE TO SPECIFIED DEPTH WITH 45 ELLS @ SCH. 80 UNION @ BRICK SUPPORTS -(1) ONE AT EACH CORNER @ 3" SCH. 80 NIPPLE TYP. (3 TOTAL) @ LANDSCAPE FABRIC @) 1 C.F.-PEA GRAVEL @ PVC MAINLINE PIPE (PURPLE COLOR) FROM BACKFLOW PER SPECS. @ PVC SCH.40 ELLS (2) ® REMOTE CONTROL/MASTER VALVE INSTALLATION """""" ~ D ❖o = 0 (JJ) ----.__,3 @ I,\ REVISION DESCRIPTION 2 4 3 5 NOTTO SCALE (i) MODEL: SOLAR SYNC SENSOR @ POLE. MOUNT IN LOCATION WHERE SENSOR CAN RECEIVE FULL SUN, IS OPEN TO RAINFALL AND OUT OF SPRINKLER SPRAY PATTERN @ CONDUIT FOR SOLAR SYNC COMMUNICATION WIRE, TO CONTROLLER OR 12" BELOW GRADE 0 HUNTER ACC CONTROLLER ® COMMUNICATION WIRE, 18-2(WIRE TYPE TO MEET INSTALLATION CODE REQUIREMENTS), FROM MODULE TO SENSOR. MAXIMUM TOTAL WIRE DISTANCE, 200 FEET ® POWER SOURCE NOTES: INSTALL PER HUNTER INDUSTRIES SPECIFICATIONS. CONTRACTOR SHALL CONTACT HUNTER SPECIFICATION MANAGER, CHRIS ROESINK, AT 760.703.2474 AND SHALL SCHEDULE PRE-CONSTRUCTION MEETING TO REVIEW INSTALLATION DETAILS AND SPECIFICATIONS IN FIELD. NOTE: DETAIL PROVIDED BY HUNTER INDUSTRIES. SOLAR SYNC INSTALLATION NOTTO SCALE APPROVED FOR PLANTING "AS BUILT" AND IRRIGATION ONLY. INCLUDING PRECISE P.E. DATE LOCATION OF PLANTING AREAS. REVIEWED BY: INSPECTOR DATE I SHSET I CITY OF CARLSBAD I S1E8TS I PLANNING DEPARTMENT IRRIGATION DETAILS FOR: LA COSTA TOWN SOUAR£ OFFICE APPROVED: Vt~) ( l:r-~ !~tr "t-V>•f'2, PLANNING DATE OWN BY: PROJECT NO. DRAWING NO. DATE INITIAL DATE INITlAL CHKD BY: OTHER APPROVAL CITY APPROVAL RVWD BY: C.T. 08-07 474-lL TOP VIEW 0 4' x 411 x 1/4g UL Copper Ground Plate ® Plastic Valve Box With Cover 10 ft 0-------- 0 1 O' #6 Soi Id Copper Ground Wire 0 Cad Weld Connector @ ICV Valve Box @ Schedule 80 PVC Nipple ~ 5 0 Earth Contact Material @) 90° PVC ELL Schedule 40 0 DBR-6 Connector @ Main Line Fitting 0 DBY Connector @ Main Supply Line 11 )--------ti 0 Hunter ICD-100 @ To Sprinklers 0 ACC 2 WIRE PATH ® Finish Grade 0 Hunter Remote Contol Valve. See Legend 17 10 6 @ ... Hunter ICD 5 9 @- 14 NOTES Earth ground should be connected at every 12th decoder, or 1,000 ft/330 m of wire run, whichever is shorter. The station size of the decoders is not taken into account for grounding purposes ... every 12th decoder module is the rule. The final decoder in any wire run should be grounded. This includes the final decoders in each of the different arms of a "T", if the arm is more than 500 ft/150 m. Install all grounding circuit components in straight lines. When it is necessary to make bends, do not make sharp turns. To prevent the electrode-discharged energy from re-entering the underground cables, all electrodes shall be installed 6 to 8 feeV2 to 2.5 m away from said cables, and at right angles to the two-wire path. If more than one electrode is used to achieve lower resistance, the spacing between any two electrodes shall be 15 to 20 feeV4.5 to 6 m, so that they don't compete far the same soil. The earth-to-ground resistance of this circuit is to be no more than 1 O ohms. lf the resistance is more than 10 ohms, then additional round plates and PowerSet® are to be installed in the direction of an irrigated area. It is required that the soil surrounding copper electrodes be kept at a minimum moisture level of 15% at all times by dedicating an irrigation station at each controller location. 9 2 NOTE: DETAIL PROVIDED BY HUNTER INDUSTRIES. NOTES: INSTALL PER HUNTER INDUSTRIES SPECIFICATIONS. CONTRACTOR SHALL CONTACT HUNTER SPECIFICATION MANAGER, CHRIS ROESINK, AT 760.703.2474 AND SHALL SCHEDULE PRE-CONSTRUCTION MEETING TO REVIEW INSTALLATION DETAILS AND SPECIFICATIONS IN FIELD. ® DECODER GROUNDING DETAIL • TESIDMA DESIGN GROUP IANDSCAPE ARCHITECTURE · lAND PIANNJNG 9903 BUSINESSPARK AVF. SUITE 100 • SAN DIEGO, CA 92131 PH' (8511) C!l'H824 FAXl (8511) .,,._1182 TOO JOB NO. 12--02 DAIB 8-8-12 NOTTO SCALE ,,k f Al> >:I ~.,...,.,,.:;;:O:·.;.., NOTE: All lCD 400 DECODERS SHALL HAVE THE FOLLOWING ADDRESS AND CORRESPONDING COLOR ADDRESS 1 = Black ADDRESS 2 = Yellow ADDRESS 3 = Green ADDRESS 4 = White NOTE: All ICD-200 DECODERS SHALL HAVE THE FOLLOWING ADDRESS AND CORRESPONDING COLOR ADDRESS 1 = Black ADDRESS 2 = Yellow 8 NOTES: 2 INSTALL PER HUNTER INDUSTRIES SPECIFICATIONS. CONTRACTOR SHALL CONTACT HUNTER SPECIFICATION MANAGER, CHRIS ROESINK, AT 760.703.2474 AND SHALL SCHEDULE PRE-CONSTRUCTION MEETING TO REVIEW INSTALLATION DETAILS AND SPECIFICATIONS IN FIELD. 2 71--..-- ,'-4yt:h\'<:-io),)TI 2 11.c~-""1 (• (( 9 CD ICD-400 DECODER @ DBY (2 PER VALVE) @DBR-6 (1 PER CONNECTION) © 2 WIRE TWISTED ID WIRE @ TO EARTH GROUND INSTALLED PER ASIC GUIDELINES. 1 PER 12 DECODERS OR EVERY 1000ft./330M. @ ADDITIONAL VALVE WIRED IN PARALLEL (MAX OF 2 PER OUTPUn (D GROUND WIRE 3 4 7 4 CD DECODER TO SOLENOID MAX RUN 150 ft./45M ,,;--, ID WIRE PATH \!V TWISTED TO NEXT DECODER @ DBY(4) © MODEL ICD-200 DECODER @ DBRY-6 (3) ID WIRE CONTROLLER @ ALLOW 5 ft. / 1.5M SLACK PER DECODER 1/2 ON EITHER SIDE OF DECODER TO EARTH GROUND INSTALLED (D PER ASIC GUIDELINES. 1 PER 12 DECODERS OR EVERY 1000 ft./330m. ® HUNTER REMOTE CONTROL VALVE PER LEGEND. @ COLOR CODED VALVE WIRES. NOTE; DETAIL PROVIDED BY HUNTER INDUSTRIES. HUNTER ICD DECODER INSTALLATION DETAIL NOTTO SCALE DATE INITIAL ENGINEER OF WORK RECYCLED \,/ATER \,/ARNING TAG Recto.ngulo.r Purple Hunter ACC Controller Pl e Slzln Cho.rt F.M, Upstreo.l'I Downstr-eo.M Size Length Length 1" 10" 5" 1.25" 12,5' 6,25" 1.5 15" 7,5" 2· 20· 10· 3• 30" 15" ,,---i-Blo.ck w'lre Ho.rness Blue \,/hlte~ Reel -Bio.ck Vo.Ive Box~ \,/o.terproof Electrlco.l Connectors Hunter Maciel DBRY-6 (clo not use pre-filled type connectors) ~--\\--Flow Meter, See Irrlgo. tlon Plo.n. Cl~Cloffio Clo CloOWClO~CJog:'Cl0:5'c, Cl Clo o Clo Cl ';)0 Cl0c,o ClOC) c:, . ..,o oc,0 -o ~o O O c,cio-ooc,0 -o O ocio ooci nCJCJ• ~Clo cioei00 o 0 o oei o o&i~eiCJ?0CJO, o ocf2::P0 nei9!? ~'tio0 cf'c?c§lo6' CJ bD Clo~ c5'cPCJ~o~OCJ'b8 ciio~ioo c,c::Pc,&cYei Cl&cf'c::,oc::,~0 o c52?o0 c::P cioc::, c:,, 0 o Oo = oo \_ 1------~ MlnlMUM , ___ MlnlMUM 8" Of Pea Gro.vel Upstreo.M Dlsto.nce Downstreo.M Dlsta.nce In Vo.lve Boxes 10 x Flow Meter Size 5 x Flow Meter Size NOTES: CONTRACTOR TO INPUT THE K VALUE AND OFFSET VALUE AT THE CONTROLLER. CONTACT HUNTER REPRESENTATIVE FOR ADDITIONAL INFORMATION. INSTALL PER MANUFACTURER'S SPECIFICATIONS FLOW METER APPROVED FOR PLANTING AND IRRIGATION ONLY. INCLUDING PRECISE LOCATION OF PLANTING AREAS. "AS P.E. REVIEWED BY: INSPECTOR NOTTO SCALE BUILT" DATE DATE I SHgET I CITY OF CARLSBAD ULi 8 PLANNING DEPARTMENT IRRIGATION O£TAILS FOR: LA COSTA TOWN SOUAR£ OFF/CF APPROVED: 11:J ( C:c-~l...,fr <:\ . -i.;;-. 1-t. PLANNING DATE /1\ DWN BY: PROJECT NO. DRAWING NO. DATE INITIAL DATE INITIAL CHKD BY: REVISION DESCRIPTION OTHER APPROVAL CllY APPROVAL RVWD BY: C.T. 08-07 474-lL NOTE: CONTRACTOR SHALL CONTACT NETAFIM MANUFACTURER'S REP. AND SHALL SCHEDULE PRE-CONSTRUCTION MEETING TO REVIEW INSTALLATION DETAILS AND SPECIFICATIONS IN FIELD. DRIPPER LOCATION. SEE ENLARGEMENT C ON THIS SHEET AIRNACCUM RELIEF VALVE, MODEL TLAVRV. SEE ENLARGEMENT DON THIS SHEET NOTE: LANDSCAPE CONTRACTOR SHALL COORDINATE WITH RETAINING WALL INSTALLER FOR PLACEMENT AND SEQUENCING OF INSTALLATION. NOTE: WALL BY OTHERS. NETAFIM TECHLINE AW TUBING (RECLAIMED WATER) WITH 0.4 GPH DAIPPERS SPACED AT 18' ON CENTEi<, MODEL TLRW4-18xx. DRIPPER LOCATION. SEE ENLARGEMENT C DN THIS SHEET ANCHOR WALL SYSTEM PLANTABLE BLOCK INSTALL A CAP AT THE END OF EACH TECHLINE AW TUBING (TYP). INSTALL NETAFIM 3/4" MPT ADAPTER WITH A CAP. INSTALL A CAP AT THE END OF EACH TECHLINE AW TUBING (TYP). INSTALL NETAFIM 3/4" MPT ADAPTER WITH A CAP. FINISH GRADE PLASTIC VALVE BOX (10" ROUND) WITH PURPLE BOLT DOWNCOVER. USE STAINLESS STEEL BOLT NUT AND WASHER HEAT BRAND 'GV' ONTO LID. AUTOMATIC LINE FLUSHING VALVE, MODEL TL0S0MFV-1. SEE ENLARGEMENT B ON THIS SHEET AUTOMATIC LINE FLUSHING VALVE, MODEL TL050MFV-1 , ___ ~ ---"---,------/t---~-t- BRICK SUPPORTS (THREE) 3/4" GRAVEL SUMP (1 CUBIC FOO1) ENLARGEMENT B DRIPPER LOCATION. SEE ENLARGEMENT C ON THIS SHEET NETAFIM TECHLINE RW TUBING (RECLAIMED WATER) WITH 0.4 GPH DRIPPERS SPACED AT 18" ON CENTER, MODEL TLRW4-18xx. POLYETHYLENE TUBING WITH STAINLESS STEEL CLAMP INSERT FEMALE ADAPTER (SIZE AS REQ'D) WI REDUCING BUSHING MPT X 1/2" FPT NOTE: INSTALL AT THE END OF THE TUBING LOCATED BOTTOM OF THE WALL TECHLINE AUTOMATIC LINE FLUSHING VALVE • TESIDMA DESIGN GROUP LANDOCAPE ARCHITECl'URE · I.AND PIANNING 9903 BUSINESSPARK AVf!. SUITE 100 • SAN DIEGO, CA 92131 PH1 (8:SIO 9»-8824 FA» (851{) t93-U82 3 5 ADJUST EQUIPMENT TO PROVIDE 2" MINIMUM CLEAR ///,'///_/),' /; /1/', / /////{ )',-/_/./_// /!,· 1 ... , ..... ------~--------- ,(> ,:::<<~~>j/J::>-:2~L-~~_:,// /½.m/.,t.~.:~ .. ~uL.:. ~/, ~;//J~~, ____ J __ ·----~---r~l... __ T_~---. --1 l .L ;· ,_T..., r·-·-T /1//,,-://,/_,4 /-. 1 ' . -'-:--L::_-....c:.....'....Ll, .... ,.::'.i,c-• ' ...J ••.• ~------,-----~ NETAFIM TECHLINE AW TUBING (RECLAIMED WATER) WITH 0.4 GPH DRIPPERS SPACED AT 18" ON CENTER, MODEL TLRW4-18xx. PVC TEE (SxSx1) /."/~i!/;:;.;;~ /:1~_,'.'j-~-.1«--JJ~~~-~t(~>J·~~. NON-PRESSURIZED UVA-RESISTANT SCH. 40 LATERAL. INSTALL WITH RECYCLED WATER MARKINGS AT EVERY 2-FEET. INSTALL WITH KBI CHECK VALVES AT 10' O.C. ANCHOR WALL SYSTEM PLANTABLE BLOCK ANCHOR WALL SYSTEM PLANTABLE BLOCK --- DRIPPERS SHALL BE LOCATED IN THE CENTER OF THE PLANTABLE UNIT AT 18" 0.C. I I , '../:k'.,'.//V/ __ -· l -_~_/ f-1// ·]:%~:~:~-~?:?'~ ?: x; '.:·( ,r::'j_~/~<< -l r □RIPPER LOCATION. SEE ENLARGEMENT CON THIS SHEET NETAFIM TECHLINE AW TUBING (RECLAIMED WATER) WITH 0.4 GPH DRIPPERS SPACED AT 18" ON CENTER, MODEL TLAW4-1 Bxx. TECHLINE AW START CONNECTION SEE ENLARGEMENT A ON THIS SHEET CL200 PVC TO REMOTE CONTOL VALVE NETAFIM TECHLINE RW (RECLAIMED WATER) WITH 0.4 GPH DRIPPERS SPACED AT 18" ON CENTER, MODEL TLRW4-18xx. INSTALL DRIPPER LINE IN TECHLINE 3/4" MALE ADAPTER NON-PRESSURIZED UVA-RESISTANT SCH. 40 LATERAL. INSTALL WITH RECYCLED WATER-------!<- MARKINGS AT EVERY 2-FEET. INSTALL WITH KBI CHECK VALVES AT 10' O.C. ENLARGEMENT A TECHLINE RW START CONNECTION STAKE IN PLACE AT 6 FEET ---THE IRRIGATION SLOT AS PROVIDED BY THE BLOCK MANUFATURER O.C. NETAFIM 6" SOIL STAPLE,:---- MODEL TLS6 <t. <t. OF BLOCK OF BLOCK ENLARGEMENT C PLAN VIEW OF THE PLANTABLE UNIT PLANTABLE RETAINING WALL IRRIGATION 9 4 6 8 0 FL □w 2 G) BRICK SUPPORT (1-EA. CORNER) @ 1 CU. FT. PEA GRAVEL SUMP @ PVC PURPLE MAINLINE 0 PVC PURPLE LATERAL LINE @ HUNTER 1" ICVVALVE FOR RECYCLED WATER, MODEL ICV101G-R-AS-ADJ @ PVC SCH 80 UNION (i) NETAFIM 1" FILTER WITH 120 MESH, MODEL TF10418xxxAW @ NETAFIM 1-1/2" PRESSURE REGULATOR VALVE, MODEL PAV1 5035V2K. @ PURPLE PLASTIC RECTANGULAR VALVE BOX WITH LOCKING LID. BOX TO BE PLACED AT RIGHT ANGLE TO HARDSCAPE EDGE.VALVE BOX SHALL BE LARGE ENOUGH TO ACCOMMODATE VALVE ASSEMBLY. @) RECYCLED WATER TAG -CRISTY'S OR EQUAL NOTES: 1. ALL WIRE TO BE INSTALLED AS PER LOCAL CODES. USE WATER PROOF WIRE CONNECTOR -DBRY-6. 2. COMPACT SOIL AROUND VALVE BOX TO SAME DENSITY AS UNDISTURBED ADJACENT SOIL. 3. ADD BRANDING TO ALL LIDS. I,\ DATE INITIAL APPROVED AIR/ VACUUM RELIEF VALVE, MODEL TLAVRV TECHLINE 180 2-WAY ADAPTER TEE NETAFIM TECHLINE AW TUBING (RECLAIMED WATER) WITH 0.4 GPH □RIPPERS SPACED AT 18" ON CENTER, MODEL TLRW4-18xx. ENLARGEMENT D AIR/VACCUM RELIEF VALVE NOTTO SCALE FOR PLANTING "AS BUILT" AND IRRIGATION ONLY. INCLUDING PRECISE P.E. DATE LOCATION OF PLANTING AREAS. REVIEWED BY: INSPECTOR DATE I 5 10T I CITY OF CARLSBAD Lill PLA.NNING DEPARTMENT 8 IRRIGATION DETAILS FOR: LA COSTA TOWN SOUAR£ OFFICE - APPROVED: 11 ... ~ I c,-_ ~11...,,-tr q ·V.• l'v PLANNING DATE DWN BY: 0ATE INITIAL DATE PROJECT NO. DRAWING NO. TOO JOB NO. 12-02 DATE= 8-8-12 DRIP REMOTE CONTROL VALVE ASSEMBLY INITIAL REVISION DESCRIPTION CHKD BY: C.T. 08-07 474-lL ENGINEER OF WORK OTHER APPROVAL CITY APPROVAL RVWD BY: NOTTO SCALE 1::1 ' ' PROPERTY """~','"""·,~,~-" w,_,, • • v IN5TALL.HYDROSEEDv MIX FOR.ALL THE* V V ' GRADED PADS. C.ONTRAOTOR SHALL V V PROVIDE TEMPORARY ON-GRADE 1 • " , • • • .. 1R.RleATJoN, 61'1 tHJ=. eAADED' ..A.REAS • , • \ r j > . : : > : . : { ~~~1:f /{'!'~~";,. . : . . . . : . . . . . : . . \ . ., . . . . • • • • • • • • ,. · " l'v{ r1LJ ,~y1y · ';+ •·. 1NsTALt:. HYDRosEED Mix FoR At.L • • , • V ' • ' • ' .. ;.(10 Ar:;,/ D[5'1/ lill 1 ;f ' ,., .,, . ' ' V V • "T,H_E,TEt:,1~QRARY. Dl:;SILTATION' ' " \ BOUNDAR',:'/ 1 • ,·, , • • • , , • , Tf./vfr!,.1c1/,:, ' ... ci :i • . • .. , -BASJ.NS. ~NTRAC.T. OR. SHALL .. • ' ,/ \ V VI ' •., ' • • • C V V ' • .: ') ,., 7 . V fr::::: 2 0 4., V ' ' • ' " PROVH?E'\TEMPORARY ON-GRADE · • • • · • · • • • • A··•.::01'· • • ·''" n· ·.'. ·1RRl6AT.·10N."ONTH.E.GRA .. DED .·. // 1\•. + ,¥ V V v V v V v V)Q f "(;/]• !).:•J8r}, !J v v ' ' ' ' ' ' ' ' ' • • , , , ', , 1, , , , , • •• • • c::z O r ·CJ"','. •v' • • .•. . .•. , •• , ., ,. ... AREAS IE\ Ti:+ESE AREAS ,ARI= NOT It . • [ ./ • • · · · · · · • · · · · · · · TO BE DEVELOPE=D WITHIN 6 •• 1, •. , • • • • • • • • • • MONTHS of'•.GRADING· '• ". ..-~ ';' W ~ 4 V V ! V '> _; " V ~ "'f' ✓ 1 }·. • • • , • • • • , /' • .;~,{] ·[5Ff<. S::DffS{). D-·/f . .), . 1 1: ·. V. ., R"Tt/~s·tv4L1:-,p1;0 .-rr,,r. '., ·nnv /yfJ . . , . . , . . ,. Fil ,1 r., . , . . , • , . 6 1 •f fl. "P,, u l , • ': ;"/ •. • • , ;·',. i n';{ tvf/;V • 1'(0{ ·2 , . x ,,,. , '°\ ' ·,;r " ' I ' ' ' ' • • /v {gi / , LhO ' ! ' ' ' I j " , f/ ") BA { l(./ f • ' ' ' r•Jj('i\ --' . '{{Et ! ,, ' ! ' ' ' V ~ ''K'' ' J r r.,t \./ ',: ' -' ' .. <' ,. ·r ,. [~ ;//'\K,, ' I I V ' )y V ' ' _., . ' '/:'' ' 'f /1tG _,;~ ! ' . C: ' y ':'.--.-~ " w J, w/ ~ w '•' '.', ~ * V ~ ~ ,,ciA,)5~ ::~, 1~0,4:~ -~ V ~ 1w: ,{". J.9",._ • ·,t, ,INt,DDIT)ON,T~ TRE~j~l;ll}U6~Mtil<f ( :::, ~/. ·.1r;r:w{(1A /+'-"J {j,t I ,V , ' ' .• I ' . ' I " ~ "' :~-.. eRQuf.lr;,c.avgR 1NsT..At1;.1 Rt1Nro~c.Eo . . . ' ' ' V ' I ' . ' ' ,, ~ ' I !~'"'-, ,' v<'=' I_."•·•··'··•·•• , ,STRAW MATS ON ALL,SLOPEES. INSTALL • "-.,:c " PER·MANUFAC.TURER'S SPEC.IFIC.ATIONS" ' ~' "' -I' ,, ,· ·:;;---'\>'--,-,,,(. __ .:!,. ~, _,•-•~ V ,, '¥ '¥ V ',v "' J, ~~.;:;:...,;;;; ' '1l, ·-.. ' ,, " -::.:---,<:i:. + V V V V V . V ' ,_ ' .-~ . • '· V ~ ' \ ' . ' V V ' V ' ' ' ] \ ' ' -' ' ' ' ii ' } ,, j, I iJ, i-i'-J, ,k / . ' ,'--"i ' I y ;?,, ' G-' I I \ I I\ <"- ! 1,' ,. I 1 '·· ' J,' ,, ~ J.,, I v 'l D /"" :, / / J, . J \ " ,,, ., \ ' ' ' v ' ! " ' j, . ,1 ' j, ' ' i \ ... : ,, ' ' I· I '' . \ \ ., ' 1' -• ' . ___ .,---.,, " ' ' ,_ ' '. ' ., ' 'i [.J j, ' ' ,, J-1;-, ' ' ' ,✓ ~ I . " ' ' ' ~ ' '' ,. . c(~C /Y " ' " • ,> ' ('\ / ' ' ,, ! j, \~~?-\ ,, ' V ' V ' j, . ' ' V ' I ' ' ' ' ' ' ._ '' " ' " " 1 ' • ,, ' . . ' .i;~1:i~,:,~✓,;~~:·;,v1.fl% ' SEE SHEET 13 FOR PLANT LIST SEE SHEET 14 AND 15 FOR PLANTING DETAILS SEE SHEET 17 AND 18 FOR SPECIFICATIONS SEE SHHET 13 FOR HYDROSEED NOTES --.__j ' i7" ; M;;~ , V ' ' ' ' /✓:/-✓://_, r'r'r'r'r'r' ~---" /,,,, ,.:,, ·~W:Y.r~;.c;,v-.. . w • ~z;zc .c. ' • • ·~-·"-._.. . ---, ' -..:: . ,. B~J;1~i~:.T;~~~~UTSl(2~0 -~-=---..:-.:...;;_,_, ,~ c;_-:;j--: 01" T~E SlGl:fC:~Jr?~~,YE LINE . . . ... " ' --..,, £..., /" , ',. ·, SEE SHEET 13 FOR CITY OF CARLSBAD SLOPE REVEGETATION/EROSION CONTROL POLICIES AND REQUIREMENTS SlGHT DISTANCE L:.lNE. NO TREE PLANTIN~ ALLOWED •~~~~~~ 9903 BUSINFSSPARK AVR SUIIE 100 • SAN DIEGO, CA 92131 PID (R'lO <!lH82A FAX> (R'lO <B>-1182 TOO JOB NO. 12--02 DATE 8-8-12 NOTE: Contractor shall contact the landscape architect prior to beginning landscape work so that the landscape architect can review the project utility locations and revise plans accordingly to fully screen all utilities from view. V ' ' KEY MAP North u 0 5' 20' 40' SC.ALE, 1"=20'-0" ' '\ \ .. ' ' I i @ ' NOTTO SCALE North '""~-~-~~:;~;• -,~-~J: .. ';' . /.!" "~-:'-.~.;;;c;;:.;.;xfjJ ... '. /1\ DATE INITIAL ENGINEER OF WORK REVISION DESCRIPTION PLANTING NOTES 1. AFTER COMPLETION OF ROUGH GRADING CONTRACTOR SHALL HAVE A THOROUGH STANDARD SOIL TEST PERFORMED IN THREE DIFFERENT LOCATIONS ON THE SITE AND COMPLETED BY A LICENSED AGRONOMIC LJ\BORATORY PRE-APPROVED BY THE CITY INSPECTOR PRIOR TO AND AFTER LEACHING OF SAL TS AND PRIOR TO TO ANY PLJ\NTING OF PLJ\NT MATERIAL. THE SOILS TEST SHALL INCLUDE, BUT NOT BE LIMITED TO, THE TESTING OF SOIL SALT LEVELS, NUTRIENT LEVELS, AND SOIL PERCOLJ\TION. SOIL TEST RESULTS SHALL BE APPROVED BY THE CITY INSPECTOR PRIOR TO AMENDING THE SOIL. CONTRACTOR SHALL BE RESPONSIBLE FOR SUPPLYING AMENDMENTS AND FERTILIZERS AT THE LEVEL INDICATED IN THE SOILS TEST REPORT. CONTRACTOR TO PROVIDE A COPY OF THE SOIL TEST AND AMENDMENTS TO LANDSCAPE ARCHITECT. 2. THE CONTRACTOR IS RESPONSIBLE FOR OBTAINING ALL REQUIRED PERMITS PRIOR TO COMMENCING LJ\NDSCAPE INSTALLJ\TION. 3. ALL LJ\NDSCAPE AND IRRIGATION INSTALLJ\TION SHALL CONFORM AND FULLY COMPLY WITH THE CITY OF CARLSBAD STANDARDS. 4. ALL U\NDSCAPING SHALL BE INSTALLED PRIOR TO OCCUPANCY. 5. THE OWNER IS REQUIRED TO PERMANENTLY AND FULLY MAINTAIN ALL LJ\NDSCAPE IMPROVEMENTS IN THE PUBLIC RIGHT-OF-WAY. 6. ROOT BARRIERS SHALL BE INSTALLED WITH ALL TREES THAT ARE WITHIN FIVE (5) FEET OF ANY HARDSCAPE. INSTALL ROOT BARRIERS ADJACENT, AND PARALLEL TO, EDGE OF HARDSCAPE. BARRIERS SHALL BE FIVE (5) FEET IN LENGTH MINIMUM ON EACH SIDE OF TREE AND 29" DEEP. ROOT BARRIERS WILL NOT BE WRAPPED AROUND THE ROOTBALL. ROOT BARRIER SHALL BE BIO-BARRIER. 7. CONTP.ACTOR SHALL INSTALL A 3" DEPTH LJ\YER OF SHREDDED BARK MULCH IN ALL U\NDSCAPE AREAS THAT ARE LESS THAN 2:1 SLOPE EXCEPT AREAS SPECIFIED TO RECEIVE HYDROSEED WITH A BINDER. SUBMIT SAMPLE TO OWNER FOR APPROVAL PRIOR TO BULK DELIVERY TO JOB SITE. 8. ALL PU\NT MATERIAL SHALL BE APPROVED AT THE PROJECT SITE BY THE U\NDSCAPE ARCHITECT PRIOR TO ANY PU\NTING. ALL PU>.NT MATERIAL REJECTED BY THE OWNER OR U\NDSCAPE ARCHITECT SHALL BE REMOVED FROM THE PROJECT SITE AT NO ADDITIONAL COST AND REPU\CED. 9. SUBMIT PHOTOGRAPHS OF TYPICAL TREE FOR EACH VARIETY AND SIZE, TO BE PROVIDED UNDER THIS CONTRACT FOR APPROVAL BY THE U\NDSCAPE ARCHITECT PRIOR TO DELIVERY TO THE PROJECT SITE. 10. ALL PU\NT MATERIAL SHALL BE APPROVED BY THE U>.NDSCAPE ARCHITECT PRIOR TO PU\NTING. THIS MAY BE DONE EITHER AT THE SITE OR AT THE NURSERY. CONTRACTOR SHALL PAY FOR THE U\NDSCAPE ARCHITECT'S TIME AND MILEAGE FOR ALL NURSERY VISITS. 11. ALL PU\NT SIZES ARE MINIMUMS. SIZES ARE TYPICAL FOR EACH PU\NT SPECIES. ALL PU\NTS ARE TO BE FREE OF DISEASE AND SCARS, AND TO HAVE GOOD COLOR, FULL HEADS AND GOOD CALIPER (15 GALLON -3/4" MINIMUM, 24" BOX -1 1/4" MINIMUM, 36" BOX -2" MINIMUM. 12. PRIOR TO PU\NTING, IRRIGATION SYSTEM SHALL BE FULLY OPERATIONAL AND ALL PU\NTING AREAS SHALL BE FULLY WATERED IMMEDIATELY AFTER PU\NTING. 13. PRIOR TO PU\NTING, ALL PU\NTING AREAS SHALL BE FREE OF WEEDS, ROCKS AND DEBRIS. RAKE AND FINE GRADE ALL PU\NTING AREAS PRIOR TO PU\NTING. 14. UPON COMPLETION OF PLJ\NTING OPERATIONS AND BEFORE ANY SITE OBSERVATIONS, REMOVE ALL EXTRANEOUS MATERIAL AND DEBRIS, AND BROOM AND WASH THE AREA CLEAN. 15. LONG TERM MAINTENANCE OF THIS PROJECT SHALL BE PROVIDED BY THE OWNER. 16. ANY EXISTING U\NDSCAPE THAT IS DAMAGED AS PART OF THIS PROJECT SHALL BE REPAIRED. STREET TREE C.ALC.ULATION TOTAL NUMBER OF LINEAL STREET FOOTAGE -818 FT TOTAL NUMBER OF STREET TREES REQUIRED PLANTED AT 40' O.G. -22 TREES TOTAL NUH6ER OF STREET TREES PROVIDED -22 TREES TREE PLANTING NOTES: All street trees to be planted a minimum of 3' outside the public right of way. Plant trees minimum 2' from curbs. Plant trees minimum 7' from sewer lines. Trees shall not be planted in conflict with public utilities. All trees within 5' of any hardscape and all street trees at 8' from sidewalk shall have root barriers. APPROVED FOR PLANTING "AS BUILT" AND IRRIGATION ONLY. INCLUDING PRECISE P.E. DATE LOCATION OF PLANTING AREAS. REVIEWED BY: INSPECTOR DATE I S1E1ET I CITY OF CARLSBAD Lill PLANNING DEPARTMENT 8 PLANTING PLAN ANO NOTES FOR: LA COSTA TOWN SOUAR£ OFFICE APPROVED: 11..:k l C:r-~l~ir '1-t:.,: I ,z., PLANNING DATE OWN BY: PROJECT NO. DRAWING NO. DATE INITIAL DATE INITIAL CHKD BY: OTHER APPROVAL CITY APPROVAL RVWD BY: C.T. 08-07 474-ll iii ilf ;I'" :: 4' 'JI t;J ti r,, ,";J !II, /iJ #' ;i £1, I ",' 'I ' I I II I 3 --·--- / □□□□DC!]□□□ □□□□□□□□□□□ □□□□□DOD □□□□ □□□□□□□□□□□□□□□ ,·,nnn,,,,.,,,,-,,...'~- \RETAINING V'¼LL V'IITH PLANTABLE,UN~T5., ,l'lALL BY OTHER.5. PLANT JNITH FICU:3 't:Ul'-1[LA, !Yf,e.NC?J=VJt.i.-A '5_f'LE;Nl?f:1'1~ 1Rf:D, iRIDING HOOD', ROSMe,RINUS OFFICJNALIS. 'PR05TRATU5\ PARTHE!'::[OCl55U5 • • ' '.lJ<C\JSf'.ID~T,-'\. Pi,,.AN.T''{A~ET)''~HAL,.L'. [=>E .. CHANGED AT EVERY IOQ' SECTJON OF" V'!ALL. SEE, DETAILS I AND,2':-" • , * "z., ;I/ 1 5 , / 5, 6 6 6 5 6 6 2 \ --~'.· t >~6~ \v -"<-\ \ ,:-·· V \ ~-- •. J?.. .. """"'---:--: , :-~~ 0rf':0;!4':,~U0 <., \ &½ ,, ,/ // /' / "1/'"/..i'.'. / / r; / / y 6 6 ------- -,,, ---v / / ,/ ,/ / . , / ~ .',,, ,// / li-''i'S---,,,," •••• • • • • • •• • •• 51GHT DISTANCE LINE. NO- '·TREE PbANTING ALLOV'IED ........ ·-· • TESHIMA DESIGN GROUP LAND.SCAPE ARCHITECTURE · lAND PIANNING 9903 BUSINFSSPARK AVE. SUITE 100 • SAN DIEGO, CA 92131 PH• (&Ill) filHlllA FAX' (&Ill) 69H182 TOO JOB NO. 12--02 DATE 8-8--12 r STREET TREE. STANDARD . DOUBLE STAKE. PLANT OUTSIDE OF THE 5IGHT DISTANCE LINE , ' , fff1 ',',/,,,, / / ,/ / ,, □□DC □□DDD □D □□:JC □ ;;:11,','~',._':,;;','.;,,;; "g-~ ~-§ ~ ~ ~ ~ ci ; ~ ~ DOOL DC~ □□□□□□□□□ CD .,,,,-.-· ·· •-. .. PROPERTY ~· ,, . . .. RY nnnnnnnnnnn □c~□□D □□□□□□□n:it □ F'tc•'" PfR. , ---.,-,□ □□□□□□□□;JOO ---□□□□□□□□:JC? noo □□□□□:i □ I ,'. ti f' ' ·I,\ 11 ,, ,::\; ··-, , , ',,,/,/,,,/ --cc-/✓,/'/ ~ ,,.,/,// Cc~s·•._ rg -. r--r -~--•:_,_-'c f'c;~;~:~~~~1~• / .IN .ADDITION.fa TREE5, ·sJ-IRi.1135. 6ND', GROUNDCOVERc / N5T Alb REINFOFs<'(ED 5TRAV'I MATS ON ALL 5LOPE~.j'N!;?TALL PEr(:MANVPAC:TU$'~ 5~~~-~~f'rJ6N5, 'f/t/,.f" ' ·, I, , '"Z r ,-~ INSTALL HYDROSEED·MIX FOR ALL THE Gf3AC?E0, P17-D~ cpN1R,'\CT<?R ,Sfit,L'.L, F?RQVIDE TEMPORARY .ON,-GRADE • , IRRIGATION ON• THE GRADED AREAS• r f 'r/f,)lj P'"' I / ;v I w [ FLA'TTER THEN ii>', I IF THESE AREA5 ·ARE ' " t,OT, TQ Bl; bi;:VELOFEf? v,iJTH[)'( i:/ MQNT,H5 , OF GRADING ri'':,, , • , . " , "~ v[~~\ IN ADDITION TO TREES, ?i-l~J?,,9.,6~ GROUND60VER I '.'/5 J.1\l,,f/-,R.EJN!i'OReED- S TR,AV'I MAT5 "ON",A;LL ;:,Lk(fE~,,1/'n>T6LL" • PER MANUFAC TlJ~f<.'51' s~i€.IRJ'ci',noN~ , # \ ' __ ',_ .,. , ' LIITTITI"\--' cn:ru-cru u·rr-... rrru _-,n,rr,__, L .::n::ITTILl u rn:n::ro u ::n:::-rn, _ crrrrn::r u LID7TCTu ...rrnnru LITJ""OlT_ '---'"O""O""O""U i., i:rc:-:ci □□□Do □□□DD CC □□ DC □□ o·oo □ □ D □□:JD DD= DD D DD □□ DD □ DD DD= 0 PD On ni~,-~(II □~=□□□co □Uoo □□□□□□□□□=c □ =□□□□□□□~=□□ :::□□DC 'ODD □ □DC □□□== •·s]□D □DC □□□C □~□□□□□□□□DC □□=c □ j~ijtnjOijO~O~OijO~O~□C~□□ D lJ lJ U □ _ □ r\{J 00, \-c,I'\-/'? □□□Cl-= □ IL1Fl·L □ggg~ P !J'ii/~:;.f ... bf ' □ g ~ ~ ~ ,e_fl;;;;,<'~ C "'"""""'" □□□□= D □ggggg~ ~6~~}1/0 □□□□□□:i □□□V/,V,..r r □oouuc_ :i~LJ" ~,J.J □opp g_~gg~6_gg[)_ 00~□□□□=· □□ □□DOC □DP □□□□= n,,,-,riurJIILl. □□p □□□□= _,•.,,,op □□□□= .., / /')'□~~~ .., / .., .., /':l - y ✓ ;;,_,_, ..,,,.., r -,",, ,.~/ / / /_, / /:-' / .., ,.., ..,..,.., -',.., ,._, .[ .., ,.-' / ..,/_,.,.:..," _,//:~, ,_,, , ~ _,-' / / /.., :.::_ • I .., LA COSTA North . . -. STREET TREE. STANDARD, DOUBLE 5TAK!a, PLANT A MINIMUM.OF f;,' FROM EDGE OF · .. 51DE"4ALK.AT BO' o:?,/IN5TALL V'IITH ROOT BARRIE!<.: .. . (.• ... --~r::;~J:i·.·:-;·:F .. ·.,• .. "·" ,. .,. ·,. 201 401 1"=20'-0" 6 6 6 6 6 DATE INITIAL ENGINEER OF WORK REVISION SEE SHEET 13 FOR PLANT LIST SEE SHEET 14 AND 15 FOR PLANTING DETAILS SEE SHEET 11 FOR PLANTING NOTES SEE SHEET 17 AND 18 FOR SPECIFICATIONS SEE SHHET 13 FOR HVDROSEED NOTES SEE SHEET 13 FOR CITY OF CARLSBAD SLOPE REVEGETATION/EROSION CONTROL POLICIES AND REQUIREMENTS 5 5 DESCRIPTION 6 6 6 6· I 6 6 3 6 , I I I PROPERTY BOUNDARY Y. 7 ----+-- ,, ,, __ j, ·;, -, .. _ --~ ·-... ~:~~:.~~ KEY MAP NOTTO SCALE APPROVED AND INCLUDING LOCATION AREAS. PLANTING IRRIGATION ONLY. FOR "AS BUILT" PRECISE P.E. OF PLANTING ~ L!lJ REVIEWED BY: INSPECTOR CITY OF CARLSBAD PLANNING DEPARTMENT PLANTING PLAN ANO NOTES FOR: APPROVED: PLANNING LA COSTA TOWN SQUARE OFFICE DATE DATE ~ Ll.§_J DATE INITIAL DATE INITIAL DWN BY: PROJECT NO. DRAWING NO. OTHER APPROVAL CITY APPROVAL CHKD BY: __ _ RVWD BY: C.T. 08-07 474-lL TREES PLANT LIST CODE BOTANICAL NAME COMMON NAME QTY SIZE NOTES Street Tree. Standard. Double Stake with 12' long stakes. Plant a minimum 0 of 8' from edge of sidewalk at 30' O.C. Tristania conferta Brisbane Box 22 24" Box Plant outside of the the Sight Distance Line. Install all street trees planted at 8' from sidewalk with root barrier. See Details 3, 4 and 5. CV Quercus agrifolia Coast Live Oak 25 15 Gallon Standard. Double Stake. See Details 3 and 5. 0 Platanus racemosa California Sycamore 16 15 Gallon Standard. Double Stake. See Details 3 and 5. ~ Quercus agrifolia Coast Live Oak 6 24" Box Standard. Double Stake. See Details 3 and 5. NOTE: ALL TREES LOCATED WITHIN 5 FEET OF ANY HARDSCAPE AND ALL STREET TREES AT 8' FROM SIDEWALK SHALL BE INSTALLED WITH ROOT BARRIER. ROOT BARRIER SHALL BE BIO-BARRIER. SEE DETAIL 4. SHRUBS CODE BOTANICAL NAME COMMON NAME QTY SIZE NOTES 0 Phormium tenax 'Atropurpureum' New Zealand Flax 21 5 Gallon See Detail 5. 0 Heteromeles arbutifolia Toyon 46 1 Gallon See Detail 5. 0 Cercis occidentalis Western Red Bud 54 5 Gallon Shrub Form. Multi-Trunk. See Detail 5. 0 Ceanothus 'Concha' Wild Lilac 90 1 Gallon See Detail 5. 0 Fremontodendron 'Cal Glory' Flannel Bush 58 1 Gallon See Detail 5. ® Grevillea 'Noellii' Grevillea 117 1 Gallon See Detail 5. 0 Leptospermum scoparium 'Snow White' New Zealand Tea Tree 128 1 Gallon See Detail 5. ® Muhlenbergia rigens Deer Grass 83 1 Gallon See Detail 5. © Pennisetum setaceum 'Eaton Canyon' Purple Fountain Grass 143 1 Gallon See Detail 5. 0 Carex divulsa Berkeley Sedge 126 1 Gallon See Detail 5. GROUND COVER CODE BOTANICAL NAME COMMON NAME QTY SIZE NOTES >><<·'? 24" O.C. See Detail 6. Install with ,. / ,,/ / / / Flats or • / / / / / Lantana montevidensis Trailing Purple Lantana Reinforced Straw Mats. See Notes ,//,,,. Pots // //,-" Below. / / ,//// --------------1---------+-+-----+--------------j '.JD □□□□□□□ :::i □o □oo □o □ :J □ 0 [l lJ 11 ,Cl fJ r1 Myoporum parvifolium 'Pink' ~~ci~~ci~cici Baccharis pilularis 1Pigeon Point :J □□□□□□C:IU ::t □□□□□□□□ ~□□□□□□□□ '.HHl □□□□□□ -- Ceanothus horizontalis 'Yankee Point' Bougainvillea 'La Jolla' Senecio mandraliscae NOTES: Pink Myoporum Dwarf Coyote Bush Carmel Creeper Bougainvillea Kleinia Flats 12" O.C. See Detail 6. Install with Reinforced Straw Mats. See Notes Below. 24" O.C. See Detail 6. Install with Fli:sor Reinforced Straw Mats. See Notes Below. 24" O.C. See Detail 6. Install with Flats or Reinforced Straw Mats. See Notes Pots Below. 24" O.C. See Detail 5. Install with 1 Gallon Reinforced Straw Mats. See Notes Below. Flats 8" O.C. See Detail 6. 1. CONTRACTOR SHALL BE RESPONSIBLE FOR OBTAINING FULL COVERAGE AT THE ON CENTER SPACING SHOWN ON THE PLANT LIST. 2. INSTALL REINFORCED STRAW MATS ON ALL SLOPES PLANTED WITH GROUNDCOVER. REINFORCED STRAW MATS SHALL BE SC 150 AS MANUFACTURED BY NORTH AMERICAN GREEN, PHONE 1-888-473-1965 OR CITY APPROVED EQUAL. INSTALL PER MANUFACTURER'S SPECIFICATIONS. PLANTABLE WALL PLANTING co DE BOTANICAL NAME COMMON NAME QTY SIZE NOTES Ficus pumila Creeping Fig 1240 2" Liner Plant variety shall be changed at every 100' section of the wall. Install Mandevilla splendens 'Red Riding Hood' Mandevilla 1100 2" Liner (1) one plant in the center of each plantable unit. Plant quantities shown Rosmarinus officinalis 'Prostratus' Trailing Rosemary 1180 2" Liner are approximate. Contractor shall be responsible for calculating all plant Parthenocissus trcuspidata Boston Ivy 1250 2" Liner quantities. See Details 1 and 2. NOTES: ALL PLANTS IN 2" LINERS AS AVALIBE AT PONTO NURSERY, INC. PHONE 1-760-724-6003. HYDROSEED MIX FOR GRADED PADS . CODE BOTANICAL NAME . • " V Lasthenia californica -. • Eschscholzia californica . ' • . Phacelis campanularia • ~, . Trifolium willdenoii/tridentata V - NOTE: Apply Hydroseed Mix with: Wood Fiber at 2,000 lbs. per acre. Fertilizer: 16-20-0 at 200 lbs. per acre. 'M' Binder (Soil Stabilizer) at 150 lbs. per acre. COMMON NAME California Goldfields California Poppy Desert Bell Tomcat Clover Hydroseed Mix as provided by Hydro-Plant, Inc at (760) 744-7360. HYDROSEED MIX FOR TEMPORARY DESILTATION BASIN I I CODE BOTANICAL NAME COMMON NAME I ' I Elymus glaucus Blue Wildrye ' . ' ' Bromus carinatus California Brome Hordeum californica Bobtail Barley Agrostis pallens Seashore Bent Grass Festuca rubra 'Molate' Molate Red Fescue Distichlis spicata Seashore Saltgrass NOTE: Apply Hydroseed Mix with: Wood Fiber at 2,000 lbs. per acre. Fertilizer: 16-20-0 at 200 lbs. per acre. 'M' Binder (Soil Stabilizer) at 150 lbs. per acre. Hydroseed Mix as provided by Hydro-Plant, Inc at (760) 744-7360. HVDROSEED NOTES 1. Hydroseed preparation and application shall conform to all City of Carlsbad guidelines and restrictions regarding erosion control BMP. 2. Equipment: a. Hydraulic equipment used for the application of the fertilizer, seed and slurry of prepared bonded fiber matrix (BFM) shall be of the "Super Hydro-Seeder" type as approved by the City of Carlsbad. This equipment shall have a built-in agitation system and operating capacity sufficient to agitate, suspend, and homogeneously mix a slurry containing not less than 3500 pounds fiber matrix per acre and 300 pounds 15-15-15 mix per acre. b. The slurry distribution lines shall be large enough to prevent stoppage and shall be equipped with a set of hydraulic spray nozzles which will provide a continuous non-fluctuating discharge. The slurry tank shall have a minimum capacity of 1500 gallons and shall be mounted on a traveling unit -either self-propelled or drawn by a separate unit, which will place the slurry tank spray nozzles within sufficient proximity to the areas to be seeded. 3. Preparation: a. The slurry preparation shall take place at the site of work and shall begin by adding water to the tank when the engine is at half-throttle. When the water level has reached the height of the agitator shaft, good re-circulation shall be established and, at this time, the seed shall be added. Fertilizers shall then be added, followed by bonded fiber matrix. b. Fiber matrix shall only be added to the mixture after the seed and when the tank is at least one-third (1/3) filled with water. c. The engine throttle shall be opened to full speed when the tank is half-filled with water. All the bonded fiber matrix shall be added by the time the tank is two-thirds (2/3) to three-fourths (3/4) full. Spraying shall commence immediately when the tank is full. d. A wetting agent consisting of 95 percent alkyl polyethylene glycol ether shall be applied as per manufacturer's recommendations. QTY SIZE NOTES Hydroseed 2 lbs. per acre. Hydroseed 2 lbs. per acre. Hydroseed 2 lbs. per acre. Hydroseed 8 lbs. per acre. QTY SIZE NOTES Hydroseed 6 lbs. per acre. Hydroseed 6 lbs. per acre. Hydroseed 5 lbs. per acre. Hydroseed 5 lbs. per acre. Hydroseed 7 lbs. per acre. Hydroseed 5 lbs. per acre. 4. Application: a. Equipment used for the application of slurry shall have a built-in agitation system to suspend and homogeneously mix the slurry. The slurry mix shall be dyed green. The equipment must have a pump capable of applying slurry uniformly. The operator shall spray the slopes with a uniform, visible coat by using the green color of the fiber matrix as a guide. The slurry shall be applied in a sweeping motion, in an arched stream so as to fall like rain, and must be applied from all directions, allowing the fiber matrix to build on each other until 100% coverage is achieved and the material is spread at the required rate per acre. b. Application rates shall be 3500 pounds per acre minimum for 2:1 or shallower slopes and 4000 pounds per acre for slopes steeper than 2:1. c. Fiber mulch shall be applied at a minimum rate of 2,000 pounds per acre except when used in conjunction with straw mulch, when it shall be applied at a minimum rate of 400 pounds per acre. d. BFM shall be applied at least 24 hours before or after rainfall. e. Contractor shall protect site with brow ditches and/or diversion berms at the top of slopes to divert flow from the face of the slope. f. BFM must be installed in conjunction with seeded erosion control vegetation. 5. Followup and Certification: a. All bare spots shall be re-seeded wit satisfaction of the Landscape Architect hin ninety (90) days to the /1\ DATE INITIAL CITY OF CARLSBAD SLOPE REVEGETATION/EROSION CONTROL POLICIES AND REQUIREMENTS SLOPES 6:1 OR STEEPER REQUIRING EROSION CONTROL MEASURES AS SPECIFIED IN THE CARLSBAD LANDSCAPE MANUAL SHALL BE TREATED WITH ONE OR MORE OF THE FOLLOWING PLANTING STANDARDS: STANDARD #1: COVER CROP/ REINFORCED STRAW MATTING: COVER CROP SHALL BE A SEED MIX TYPICALLY MADE UP OF QUICK GERMINATING AND FAST COVERING GRASSES, CLOVERS, AND/ OR WILD FLOWERS. SUBMIT THE SPECIFIC SEED MIX FOR CITY APPROVAL PRIOR TO APPLICATION. THE COVER CROP SHALL BE APPLIED AT A RATE AND MANNER SUFFICIENT TO PROVIDE 90% COVERAGE WITHIN THIRTY (30) DAYS. TYPE OF REINFORCED STRAW MATTING SHALL BE REQUIRED WHEN PLANTING OCCURS BETWEEN AUGUST 15 AND APRIL 15. THE COVER CROP AND/ OR REINFORCED STRAW MAT SHALL BE USED THE REMAINDER OF THE YEAR. STANDARD #2: GROUND COVER ONE HUNDRED PERCENT (100%) OF THE AREA SHALL BE PLANTED WITH A GROUND COVER KNOWN TO HAVE EXCELLENT SOIL BINDING CHARACTERISTICS (PLANTED FROM A MINIMUM SIZE OF FLATTED MATERIAL AND SPACED TO PROVIDE FULL COVERAGE WITHIN ONE YEAR). STANDARD #3: LOW SHRUBS LOW SPREADING WOODY SHRUBS (PLANTED FROM A MINIMUM OF 2-3/4 INCH LINERS) SHALL COVER A MINIMUM OF SEVENTY PERCENT (70%) OF THE SLOPE FACE (AT MATURE SIZE). STANDARD #4: TREES AND/ OR LARGE SHRUBS: TREES AND/ OR LARGE SHRUBS SHALL BE PLANTED (FROM A MINIMUM OF 1 GALLON CONTAINERS) AT A MINIMUM RATE OF ONE (1) PER TWO HUNDRED (200) SQUARE FEET. SLOPES -6:1 OR STEEPER AND: A. 3' OR LESS IN VERTICAL HEIGHT AND ARE ADJACENT TO PUBLIC WALKS OR STREETS REQUIRE AT MINIMUM STANDARD #1. B. 3' TO 8' IN VERTICAL HEIGHT REQUIRE STANDARDS #1. #2 AND #3. C. IN EXCESS OF 8' IN VERTICAL HEIGHT REQUIRE STANDARDS #1, #2, #3 AND#4. AREAS GRADED FLATTER THAN 6:1 REQUIRE STANDARD #1 (COVER CROP) WITH TEMPORARY IRRIGATION WHEN THEY HAVE ONE OR MORE OF THE FOLLOWING CONDITIONS: A. SHEET GRADED PADS NOT SCHEDULED FOR IMPROVEMENTS WITHIN 6 MONTHS OF COMPLETION OF ROUGH GRADING. B. A POTENTIAL EROSION PROBLEM AS DETERMINED BY THE CITY. C. IDENTIFIED BY THE CITY AS HIGHLY VISIBLE AREAS TO THE PUBLIC OR HAVE SPECIAL CONDITIONS THAT WARRANT IMMEDIATE TREATMENT. b. Prior to the acceptance of the hydroseeded areas by the Landscape Architect, the Hydroseed Contractor/Applicator must submit a letter to the City of Carlsbad Inspector for approval certifying that the BFM has been installed in accordance with the approved application rates and coverage requirements and that the hydroseed growth is adequately established to prevent erosion. c. Permanently irrigated slopes shall be maintained for a period no less than 90 days. d. Nonpermanently irrigated areas shall be maintained for a period not less than 25 months. e. All revegetated areas shall be maintained by the Permittee until final approval by the City of Carlsbad. The maintenance period begins on the first day following acceptance and may be extended at the determination of the City of Carlsbad. f. Prior to final approval, the City of Carlsbad may require corrective action including but not limited to replanting, the provision or modification of irrigation systems, and the repair of any soil erosion or slope slippage. APPROVED FOR PLANTING AND IRRIGATION ONLY. INCLUDING PRECISE LOCATION OF PLANTING AREAS. "AS BUILT" P.E. REVIEWED BY: INSPECTOR DATE DATE u!] CITY OF CARLSBAD [jrJ 3 PIJ\NNING DEPARTMENT 8 PLANTING LEGEND AND HYDROSEED NOTES FOR: LA COSTA TOWN SQUARE OFFICE APPROVED: 11~:k'. l {:(. ~~ft "'t . v,. ) ,z. PLANNING DATE OWN BY: PROJECT NO. DRAWING NO. DATE INITIAL DATE INITIAL CHKO BY: ENGINEER OF WORK REVISION DESCRIPTION OTHER APPROVAL CITY APPROVAL RVWD BY: C.T. 08-07 474-lL • ~11t-=------1G)>----------JC.lk _______ __,®1------------------i@>-----------JC.t---------J©1--------~1'------®1-----Jt.-~-:c. C, ii: w w II) • NOTE: WALL BY OTHERS. CD 100' LONG SECTION OF WALL PLANTED WITH PARTHENOCISSUS TRCUSPIDATA (965 TOTAL). ® ® PLANT IN THE CENTER OF EACH PLANTABLE UNIT. SEE DETAIL 2 THIS SHEET. 100' LONG SECTION OF WALL PLANTED WITH MAN DEVILLA SPLENDENS 'RED RIDING HOOD' (1,100 TOTAL). PLANT IN THE CENTER OF EACH PLANTABLE UNIT. SEE DETAIL 2 THIS SHEET. 100' LONG SECTION OF WALL PLANTED WITH ROSMARIN US OFFICINALIS 'PROSTRATUS' (1,180 TOTAL). PLANT IN THE CENTER OF EACH PLANTABLE UNIT. SEE DETAIL 2 THIS SHEET. @ 100' LONG SECTION OF WALL PLANTED WITH FICUS PUMILA (1,280 TOTAL). PLANT IN THE CENTER OF EACH PLANTABLE UNIT. SEE DETAIL 2 THIS SHEET. @ 55' LONG SECTION OF WALL PLANTED WITH PARTHENOCISSUS TRCUSPIDATA (283 TOTAL). PLANT IN THE CENTER OF EACH PLANTABLE UNIT. SEE DETAIL 2 THIS SHEET. NOTE: PLANT QUANTITIES SHOWN ARE APPROXIMATE. CONTRACTOR SHALL BE RESPONSIBLE FOR CALCULATING ALL PLANT QUANTITIES. NOTE: EVERY THIRD ROW OF THE WALL SHALL BE PLANTED. CD PLANTABLE RETAINING WALL PLANTING (ELEVATION) NOTE, PROVIDE DOUBLE STAKE TO ALL TREES. CUT STAKE 6' BELOUJ TREE CANOPY. NOTE, TREES IN 1\IRF AREAS TO RECEIVE TREE TRUNK PROTECTOR AT BASE. SHALL SE "ARSORGARD" SY DEEP ROOT. I -(2) 2 IN. DIA. X 10 FT. LONG LODGEPOLE PINE STAKES, SET PERPENDICULAR TO PREVAILING HINDS. USE 12FT. LONG LODGEPOLE FOR ALL THE TRISTANIA TREES. 2 _ VINYL TREE TIE (2 ''"'I'd per •t•ks>, OR EQUAL. INSTALL AT POINT 6' ABOVE WHERE: TREE TRUNK WILL ElE HELD UPRIGHT AND NOT 61::ND OVER INSTALL FER MANUFACTURE'$ SPECIFICATIONS. :5 -SET CROJolN 2 IN. AOOVE FINISH GRADE. 4 -CUT TOP SECTION OFF OF STAKE 6" BELOJol TREE CANOPY. 5 -FINISH GRADE. 6 -BACKFILL(SEE SPEC) PUDDLE AND 51::TTLE. SET TREE: 2 IN. ABOVE FIN. GR. i -2 X ROOTSALL DIAMETER. e, -3 IN. Jo!ATERING BASIN, EXCl::FT IN LAJolN AREAS. REMOVE AFTER MAINT. PERIOD. "I -PLANT TABLETS. INSTALL PER MANUFACl\lRER'S SPECIFICATIONS. 10 -PLACE STAKES OUTSIDE OF ROOTBALL. 11 -FIN. G>RADE AT EXISTING> SLOPE (AS REG'D). 12 -4" PERFORATED PIPE WSLACK ROUND GRATE CAP - 4' HIN TO 6' t-1AX. LENGTH V'IRAPPED V'IITH FILTER FABRIC -I PER 15 GALLON TRl::E -2 PER 24" AND 66" OOX TREE -I FOR A TREE BUBBLER IN SHRUB AREAS AND 2 FOR TREE BUBBLER IN 1\IRF AREAS. SEE DETAIL. TREE BUBBLERS SHALL ElE INSTALLED IN ITS OV'IN PIPES 13 -6/4" GRAVEL DRAINAeE SUHP V'IITH FIL TEI'< FABRIC EDel:: 14 -6'-0" MAXIMUt-1 15 -I0'-0" MAXIMUM 16 -TREE PIT-FILL AND SETTLI:: Jo!ITH Jo!ATER A MIN. OF 24 HOURS PRIOR TO PLANTING>. Ii -TREE TRUNK NOTE, ROOT BARRIERS ;,HALL BE INSTALLED l'-IHEN TREE IS l'-IITH-IN 5 FT. OF ANY HARDSCAPE, AND SHALL BE INSTALLED ADJACENT TO THE HARDSCAPE ONLY PER THE MANUF. SPECIFICATIONS. BIO-BARRIER ;,HALL BE 2"1" DEEP ~--------HARDSCAPE 2 IN. VARIES --+1-----1--1 IN. AT TURF I -TREE TRUNK 2 -BIO-BARRIER 2 IN. AT SHRUB BIO-BARRIER AVALIABL.E AT HYDRO-SCAPE SAN DIE<SO, CA. 10' TOTAL LENGTH -5' EITHER DIRECTION 6 -EDGE OF HARDSCAPE (CURB, PAVING, PAD, ETC.) NOT TO SCALE TREE DOUBLE STAKING AND DRAINAGE NOT TO SCALE ® ROOT BARRIER NOT TO SCALE ® • TESHIMA DESIGN GROUP L\NDSCAPE ARCHITECTURE • lAND PIANNING 9903 BIJSJNESSPARK AVE SUITE 100 • SAN DIEGO, CA 92131 FHl (B5lO <!ll3-fl824 FAX> (B5lO li9)-l]82 TOO JOB NO. 12--02 DATE= 8-8-12 ryf,C!\:,",'>-. ,!--~,..,_~-•. ~-,' ., ,'·':"4 . . 1 .~,:-.. ,; ; .. :·'-" '• I , i . Oc.. , ...___r.,.-~.,. l1\ DATE INITIAL ENGINEER Of WORK <t ct <t <t OF BLOCK OF BLOCK OF BLOCK OF BLOCK I I I I ' ' EQ j, EQ EQ ~ EQ EQ EQTEQ EQ1 ,. ' ' • • • • CD PLANT MANDEVILLA SPLENDENS 'RED RIDING HOOD', ROSMARINUS OFFICINALIS 'PROSTRATUS', PARTHENOCISSUS TRCUSPIDATA, FICUS PUMILA. PLANT VARIETY SHALL CHANGE AT EVERY 100' SECTION OF WALL. SEE DETAIL 1 THIS SHEET FOR PLANT LOCATIONS. INSTALL (1) ONE PLANT IN THE CENTER OF EACH PLANTABLE UNIT. ALL PLANTS SHALL BE PLANTED FROM 2" LINERS AS AVALIBLE FROM PONTO NURSERY, INC. PHONE (760) 724-6003. @ ONE (1) PLANT TABLET PER PLANT. PLANT TABLET PER SPECIFICATIONS. @ BACKFILL SHALL CONSIST OF 50% NATIVE SOIL AND 50% APPROVED TOP SOIL THOROUGHLY BLEND BOTH SOILS TOGETHER PRIOR TO PLANTING. ADD ONE (1) BEST PACK (20-10-5) FERTILIZER BAG IN EACH PLANTING CELL. @ ANCHOR WALL SYSTEM PLANTABLE BLOCK. FRONT VIEW OF THE PLANT ABLE UNITS ANCHOR WALL SYSTEM PLANTABLE BLOCK --- INSTALL PLANT IN THE CENTER OF THE BLOCK AND -- ALIGN WITH EDGE OF BLOCK <t OF BLOCK PLAN VIEW OF THE PLANTABLE UNIT NOTE: WALL BY OTHERS. PLANTABLE RETAINING WALL PLANTING NOTTO SCALE APPROVED FOR PLANTING "AS BUILT" AND IRRIGATION ONLY. INCLUDING PRECISE P.E. DATE LOCATION OF PLANTING AREAS. REVIEWED BY: INSPECTOR DATE [m CITY OF CARLSBAD CTrJ 4 PLANNING DEPARTMENT 8 PLANTING DETAILS FOR: LA COSTA TOWN SOUARE OFFICE APPROVED: l1~ ( Cr -~H...,"\r <l'\ .,z,;:;.1z PLANNING DATE OWN BY: PROJECT NO. DRAWING NO. DATE INITW. DATE INITIAL CHKD BY: REVISION DESCRIPTION OTHER APPROVAL CITY APPROVAL RVWD BY: C. T. 08-07 474-lL ® 7 6 G) ROOTBALL. @ CROWN -1/2" ABOVE FINISH GRADE. @ FINISH GRADE. @ FINISHED GRADE AT SLOPE. @ 2X ROOTBALL DIAMETER. @ BACKFILL MIX (SEE SPECS.). (J) PLANT TABLETS (SEE SPECS). 1 2 10 3 @ 4" HIGH WATERING BASIN (IF REQ'D). @ UNDISTURBED NATIVE SOIL. @ FOR ALL SHRUBS AND TREES PLANTED ON THE SLOPE THE REAR AND FRONT OF THE PLANTING PIT SHALL BE GRADED TO MAXIMUM 1: 1 SLOPE. COVER SLOPE WITH EROSION CONTROL FABRIC. 0)2 INCHES @ PREPARED SOIL @) FINISH GRADE OR WALK ® EQUAL (X) -SEE PLANT LIST @ PLANT TABLET @ CONCRETE CURB OR HARDSCAPE IMPROVEMENT. AS INDICATED ON PLAN. (!_) EQUAL 1 /2 (X) PLAN TREE/ SHRUB PLANTING NOT TO SCALE ® GROUNDCOVER PLANTING 5 NOTTO SCALE fi\ DATE INITIAL ENGINEER OF WORK REVISION DESCRIPTION APPROVED FOR PLANTING "AS BUILT" AND IRRIGATION ONLY. INCLUDING PRECISE P.E. DATE LOCATION OF PLANTING AREAS. REVIEWED BY: INSPECTOR DATE I s15ET I CITY OF CARLSBAD ULi PLANNING DEPARTMENT 8 Pf.ANTING DETAILS FOR: LA COSTA TOWN SOUAR£ OFFICE APPROVED: l-t:X l l-r-B\..c% 6t·'Zi?-l~ PLANNING DATE OWN BY: PROJECT NO. DRAWING NO. DATE INITIAL DATE INITIAL CHKD BY: OTHER APPROVAL CllY APPROVAL RVWD BY: C.T. 08-07 474-lL SECTION 02480 IRRIGATION PART 1 -GENERAL 1.01 GENERAL CONDITIONS: A. The General Conditions, Special Conditions, and Division 1 are an added part of this section and contract for this work and apply to this section as fully as if repeated herein. 1.02 SCOPE: A. The work includes all services. labor, materials, transportation and equipment necessary to perform the work indicated on the Drawings and as specified. The General Conditions and Division 1 apply to this section as fully as if repeated herein. 1. Related Work: (a) Landscaping Section (02900) 1.03 SUBMITTALS: A. Submit a list of all irrigation equipment to be used, manufacturer's brochures, maintenance manuals, guarantees and operating instructions. 1.04 GUARANTEE: A. Furnish guarantee in accordance with general conditions, for a period of one (1) year from date of final acceptance -at conclusion of the Maintenance Period -on complete water irrigation system, including nonsettling of backfill in trenches which, if occurs, shall be corrected, including repairs and/or replacement of any material damaged thereby or therefrom. 1.05 OBSERVATION: A. In all cases where observation of sprinkler system work is required and/or where portions of work are specified to be performed under direction and/or observation of City Inspector and Architect or his representative, Contractor shall notify City Inspector and Architect at least three (3) working days in advance of time suc;;h inspection and/or direction is required. B. Observation will be required for the following parts of the work: 1. Upon installation and testing of main lines and lateral lines; when pipes are laid and ore to be submitted to pressure tests. Do not cover any lines until they have been observed and approved. 2. Upon installation and testing of valves, quick couplers, backflow preventer device, automatic controllers, and control valves and wires. 3. When sprinkler system is completed, Contractor, in the presence of Architect, shall perform a coverage test to determine if coverage of water afforded the lawn and planting areas is complete and adequate. Contractor shall furnish all materials and perform all work required to correct any inadequacies to cover. 4. Final observation and performance test shall be at the same time as final observation of the landscape work. 1.06 TESTING: All PVC main and lateral lines shall be subjected to a pressure test of 125 PSI for a period of four hours. All testing shall be in the presence of the City Inspector and Architect. Approval shall be received before backfilling any trench. Do not cover any lines until they have been observed and approved. 1.07 RECORD DRAWINGS (AS-BUILT DRAWINGS): A. Before final acceptance of work, Contractor shall proyjde a record set of drawings showing sprinkler system work. 1. The final as-built plans should be prepared by the landscape architect from dimensions provided by the contractor. 2. The final as-built plans will be required to be reviewed and approved by the City and final mylars will be required to be approved and signed by the City prior to City release of securities. 3. Any changes in location of items or type of installations from that shown on drawings shall be so indicated on the record drawings. 4. Valves shall be numbered and corresponding numbers shall be shown on record drawings. 5. All remote control valves, shut-off valves, quick coupler valves, meters, controllers, mainlines shall be located by measured dimensions. Dimensions shall be given to permanent objects and shall be to nearest one-half foot. All mainline changes in direction shall be located by measured dimensions. 6. On the inside surface of the cover of each Automatic Controller, prepare and mount a chart showing valves and sprinkler heads serviced by that particular controller. All valves shall be numbered to match operation schedule and drawings. Only those areas controlled by controller shall be shown. This chart shall be a plot plan, entire or partial, showing building, walks, roads and walls. A photostatic print of this pion, reduced as necessary and legible in all details, shall be made to a size \ha\ will fit into \he controller cover. This print shall be approved by the Architect and shall be hermetically sealed by plastic. This shall then be secured to inside of cover. 7. Immediately upon installation of any buried pipe or equipment, Contractor shall indicate on the drawings locations of said equipment. Dimensions shall be given from permanent objects such as buildings, sidewalks, curbs and driveways. 1.08 GENERAL REQUIREMENTS: A. Code Requirements shall be those of State and Municipal Codes and regulations locally governing this work, providing that any requirements of the Drawings and Specifications, not conflicting therewith but exceeding the Code Requirements shall govern, unless written permission to the contrary is granted by \he City Inspector. B. Extreme care shall be exercised in excavating and working in the area due to existing utilities. Contractor shall be responsible for damages caused by his operations. C. Connections shall be made at approximate locations shown on drawings. Contractor shall be responsible for minor changes caused by actual site conditions. D. Landscape headers and mowing strips shall be in place before installation of sprinkler system. E. Scaled dimensions are approximate. Before proceeding with any work, Contractor shall carefully check and verify all dimensions. F. Plan locations of sub surface lines, valves, controller and pipe lines are diagrammatic and indicate the spacing and relative locations of all installations. G. All lines shall have minimum clearance of six (6) inches from each other, and from lines of other trades. Parallel lines shall not be installed directly over one another. H. Dielectric bushings shall be used in any connections with piping of dissimilar metal materials. I. Point of connection shall be approximately as shown on drawings Connect new underground piping and valves and provide all flanges, adapters or other necessary fittings for connection. J, Permission to shut off any existing in-use water lines must be obtained 48 hours in advance, in writing from Owner. Contractor shall receive instructions from Owner, as to \he exact length of time of each shut-off. K. Contractor shall acquaint himself with all site conditions. • TESHIMA DESIGN GROUP lANDSCAPE ARCHITECI1JRE · lAND PIANNINO 9903 BUSINESSPARK AVE. SUITE 100 • SAN DIEGO, CA 92131 "° (lll!) lilH824 Fm (lll!) fi93.-U82 TOO JOB NO. 12--02 DA'IB 8-8-12 PART 2 -PRODUCTS 2.01 MATERIALS: Pipe sizes shown are nominal inside diameter unless otherwise noted. 1. PVC Pressure Mainline Pipe Fittings: All buried private piping in the reclaimed water system shall be installed with warning tape identifying it as reclaimed water with the exception of intermittent pressure lines. Intermittent pressure lines (line on the downstream side of a controller valve that will not be subject to constant pressure) may be excepted as long as it is apparent, due to line size and location as determined solely be the District Engineer of City Inspector, that the lines are part of a reclaimed water sprinkler irrigation system. Stenciled pipe, as specified below, will be accepted in conjunction with warning tape. (a) Pressure mainline piping for sizes 2" and larger shall be PVC Class 315, and shall be purple. (b) Pipe shall be made from an NSF approved Type 1, Grade 1, PVC compound conforming to ASTM Resin Specifications "D1784". All pipe must meet requirements as set forth in Federal Specifications PS-22-70, with an Appropriate Standard Dimension (S.D.R.) - (Solvent Weld Pipe). (c) Pressure mainline piping for sizes 1-1/2" and smaller shall be PVC Schedule 40 with solvent welded joints, and shall be purple. (d) Pipe shall be mode from NSF approved Type 1, Grode 1, PVC compound conforming to the ASTM Resin Specifications "D1785". All pipe must meet requirements as set forth in Federal Specifications PS-21-70. (e) PVC solvent-weld fittings shall be Schedule 40, 1-2, 11-1 NSF approved conforming to ASTM Tes\ Procedure D2466. (f) Solvent cement and primer for PVC solvent weld pipe and fittings shall be of type and installation methods prescribed by the manufacturer. Mainline pressure pipe shall be solvent welded utilizing a two step process with primer and gray glue. (g) All PVC pipe must bear the following markings. 1. Manufacturer's Name 2. Nominal Pipe Size 3. Schedule or Class 4. Pressure Rating in P.S.I. 5. NSF (National Sanitation Foundation) Approval 6. Date of Extrusion (h) All fittings shall bear the manufacturer's name of trademark, material designation, size, applicable I.P.S. Schedule and NSF Seal of Approval. A.C.P., 4" and above, shall have the words "RECLAIMED WATER" stenciled in 2-inch green letters on both sides of the pipe in at least three places in a 13-foot section of pipe (total of six places per section of pipe). All pipe shall have stenciling appearing on both sides of the pipe with the marking "RECLAIMED WATER" in 5/8" letters repeated every 12 inches. 2. PVC Non-pressure Lateral Line Piping (a) Non-pressure buried lateral line piping shall be PVC Sch 40 with solvent-weld joints, and shall be purple. (b) Pipe shall be made from NSF approved, Type 1, Grade 11 PVC compound conforming to ASTM Specifications "01784". All pipe must meet requirements set forth in Federal Specification PS-22-70 with an appropriate Standard Dimension Ratio. (c) Except as noted in Paragraphs (a) and (b) of Section 2.01.A.1(a) and (b), all requirements for non-pressure lateral line pipe and fittings shall be the same as for solvent-weld pressure mainline pipe and fittings as set forth in Section 2.01.A.1 of these specifications, (Primer not required). All unsized end run later lines shall be 3/4" PIPE. 3. Polyvinyl Chloride Pipe Fittings and Connections: Type II, Grade 1, Schedule 40, high impact molded fittings, manufactured from virgin compounds as specified for piping, tapered socket or molder thread type, suitable for either solvent weld or screwed connections. Machine threaded fittings and plastic saddle and flange fittings are not acceptable. Furnish fittings permanently marked with following information: Nominal pipe size, type and schedule of material. and National Sanitation Foundation (NSF) seal of approval. PVC fitting shall conform to ASTM D2464 and D2466. C. Automatic Control Wire: 1. Electric wiring running from Controller to Automatic control valves shall be No. 14, solid, single conductor, copper wire, 4/64 inch insulation, 4/64 inch neoprene jacket, style BR (Direct Burial) or equal, color code wires to each valve, common wire shall be white. D. Automatic Controller: 1. Controller shall be furnished and installed complete with all water, electrical and drainage services, ready for operation. Unit shall be electric, self-contained outdoor type, wall-mounted, or approved equal. See detail for controller enclosure. 2. Unit shall have a minimum stations as shown on Irrigation Legend. 3. Controller shall be the latest model of the particular manufacturer supplied. 4. Unit shall be 120-vol\, 60-cycle controller, be completely automatic and shall function optionally with or without the clock. 5. Any station may be repeated independently in any 24 hours. 6. Stations shall be adjustable from 1 to 59 minutes. 7. Control panel shall be removable plug-in type. 8. Mechanism shall be housed in sturdy, vandal-proof case, manufactured of 14-gauge steel, or case aluminum: furnished for maximum exterior protection. 9. The clock and all working parts of \he controller shall be contained within one protecting cover. E. Control Valves: 1. Remote Control Valves shall be of all Plastic body. Valve shall be provided with an adjustable flow control stem and shall be operable manually without electricity. F. Valve Box: 1. For remote control valves 9-1/2" x 16" x 11" rectangular box manufactured by Carson Industries #14129-12B with purple bolt down cover or approved equal. 2. For ball valve: approved equal. 10" x 10'1/4" round, Carson Industries #910-128 with purple bolt cover or Extension sleeve to be PVC-6" minimum size. G. Sprinkler Heads shall be as required on the drawings or approved equal. I. Boll Valves: 1. Ball valve 1 inch size to 2 inch size shall meet ASTM standards with seals which are self adjusting to compensate wear. Ball valves shall have molded micro-finish ball with low torque requirements to operate unit manually. Ball valve shall have a patented feature -"Preloaded" stem seal and impact resistant handles. L. Contractor shall provide to the Owner: 1. Two (2) Control Valve keys. 2. Two (2) wrenches for removing each different type of sprinkler head. 3. One (1) 48" tee wrench for operating gate valves. 4. Six (6) quick coupler keys and six (6) hose bib assemblies. 5. Five (5) keys for opening and locking each automatic controller. M. Pressure regulator shall be bronze with screw fitting. See details and drawing. PART 3 -EXECUllON 3.01 GENERAL REQUIREMENTS: A. Locations on drawings are diagrammatic and approximate only, and shall be changed and adjusted as necessary as directed ta meet existing conditions and obtain complete water coverage. Locate and stake all work and obtain approval of Architect before installations. B. Install and extend system as shown on drawings, and as necessary to carry out the intent of Drawings and Specifications. C. Locate lines, valves and other underground utilities and receive approval of Architect before digging trenches. 3.02 INSTALLATION OF IRRIGATION SYSTEM: A. Excavation and Backfilling of Trenches: 1. Excavate trenches, prepare subgrade, and backfill to line and grade with sufficient room for pipe fittings, testing and inspecting operations. Do not backfill until pipe system has been subjected to hydrostatic test as specified. 2. Depth of cover in the Trench: Polyvinyl Chloride Pressure Line 18" mInImum Polyvinyl Chloride Non-Pressure Line 12" minimum Polyvinyl Chloride Non-Pressure Lines for drip system lateral lines shall be installed at 12" depth. Installation of Polyethylene Distribution tubing: Distribution tubing shall be cut into lengths that will allow tubing to lay in a relaxed manner from emitter point (at shrub stem). Allow two (2) distribution tubes per plant. Tubes shall be pressed firmly onto emitter barb so the tube end comes into contact with emitter body at base of barb. 3. Trenching through areas where topsoil has been spread: (a) Deposit topsoil on one side of trench and subsoil on opposite side. 4. Subsoil shall be free of all rocks over one (1) inch in diameter, debris, and litter, prior to use as backfill where so indicated on detail. 5. Repair any leaks and replace all defective pipe fittings until lines meet test requirements. Do not cover any lines until \hey have been inspected and approved for tightness, quality of workmanship and materials. 6. Backfill trenches, after approval of piping, with suitable and approved material, \amping soil around pipe and thoroughly compacting all trench fills until 90% compaction has been achieved. 7. Backfill material shall be approved soil, free from rocks and clods. B. Installation of Polyvinyl Chloride Pipe: 1. Because of the nature of plastic pipe and fittings, exercise caution in handling, loading and storing, to avoid damage. 2. The pipe and fittings shall be stored under cover until using, and shall be transported in a vehicle with a bed long enough to allow length of pipe to lay flat so as not to be subjected to undue bending or concentrated external load o\ any point. 3. Any pipe that has been dented or damaged shall be discarded until such dented or damaged section is cut and rejoined with a coupling. 4. Trench depth shall be as specified above from the finish grade to the top of the pipe. The bottom of trench shall be free of rocks, clods, and other sharp-edged objects. 5. Pipe ends and fittings shall be wiped with P68 Primer, or equal, before welding solvent is applied. Welded joints shall be given a minimum of 15 minutes to set before moving or handling. All field cuts shall be beveled to remove burrs and excess before fitting and gluing together. 6. Pipe shall be snaked from side-to-side of trench bottom to allow for expansion and contraction. 7. Center load pipe with small amount of backfill to prevent arching and slipping under pressure. Leave joints exposed for inspection during testing. 8. No water shall be permitted in the pipe until inspections have been completed and a period of at least 24 hours has elapsed for solvent weld setting and curing. 9. Plastic to metal joints: Solvent-weld, using solvent recommended by pipe manufacturer only. 10. Plastic to Plastic Joints: Solvent-weld, using solvent recommended by pipe manufacturer only. 11. Solvent-weld Joints: Assemble per manufacturer's recommendation. 12. Thrust block shall be installed as per detail. C. Remote Control Wiring: 1. Direct Burial Control wire sizes: As shown and specified herein before. 2. Provide one control wire and one common ground wire to service each valve in system. Provide 4-foot minimum expansion loop at each valve to permit removal and maintenance of valves. 3. Install control wires and irrigation piping in common trenches wherever possible. an 300 feet. splices 4. Control Wire Splices: Allow only on runs of more th (1) Strip off minimum of 2-1/2 inches of insulation (2) Twist on Sco\chlock electrical spring connector, as follows: (3) Seal connector in epoxy resin. (4) Tope completed splice with Scotch 33 electrical 5. Numbering and Togging: Identify direct burial con\ro terminal strips of controller a\ terminal strip by tagging from each wire. minimum four complete turns. tape. I wires from automatic valves to wire with number of connected valve. 2. Product: 1 • -2" size (King Bros. Lo-torque ball valve models Lt. size (King Bros. Block true union ball valve models Valencia, California (800)541-2672 or (805)257-3262. 1000-t \hru Lt.2000-t) 2" -4" 91384 Phone: J. Concrete footings shall be 2,000 psi concrete at 28 days. /1\ K. Backfill shall be clean fill soil. DATE INITIAL ENGINEER OF WORK REVISION DESCRIPTION D. Automatic Controller: 1. Automatic Controller shall be installed as shown and directed. Controller shall be tested with complete electrical connections. Contractor shall be responsible for temporary power to controller for operation and testing purposes. 2. Connections to control wiring shall be made within the pedestal of the controller. All wire shall follow the pressure main insofar as possible. 3. Electrical wiring shall be in a rigid PVC plastic conduit from controller to electrical outlet. The Electrical Contractor shall be responsible for installing all wiring to the sub-panels, clocks, or elsewhere as required, in order to complete this installation. A disconnect switch shall be included. 4. Controller shall have a master switch. It shall be possible to operate each valve manually, independent of clock of any other valve. F. Valve Box: 1. Install valve boxes as shown on detail. Install no more than one valve per box. Stencil valve number and controller letter on underside of valve box lid. "DO NOT DRINK" Tog attached to irrigation valve box (See Note #7 on Sheet 1) G. Sprinkler Heads: 1. All sprinkler heads shall be installed as per details shown. 2. Nozzle size of all heads shall be adjusted to suit any particular conditions of the area. This shall be done after the system has been thoroughly tested, immediately after written notification by the Architect to do so. H. Quick Coupler Assembly: 1. Install all quick couplers as indicated on drawings and as directed. Set all valves plumb and true to finish grade and a maximum of 12 inches from paving, walks, headers or curbs, and as shown on plans and as directed. I. Ball Valves: 1. Install where shown as detailed. J. Backftow Preventer: 1. Backfiow preventer assembly shall be installed in accord with Olivenhain Municipal Water District standard specifications, located as directed on drawings, and shall conform to all applicable code and ordinance requirements. Olivenhain Municipal Water Distric Backftow Specialist shall approve location and installation (760) 753-6466. 2. Exact location and positioning shall be verified on \he site by Architect and Olivenhain Municipal Water District. K. Pressure Regulator if needed shall be installed as per drawings and detail. Verify final location with Architect. L. Installation of Anti-Drain Valves: Anti-drain valves shall be installed in \he riser assemblies of all sprinkler heads that do not have manufacturer installed anti-drain devices. M. Install quick couplers and remote control valves adjacent to walks and curbs in shrub planting areas. Install quick coupler valves no further than 150 ft. apart. N. Sleeving: 1. Crossing of vehicular path with irrigation pipe or wiring shall be avoided wherever possible. crossing must be made, Schedule 80 PVC sleeves shall be installed at a minimum depth of 30" below finish grade. 2. Irrigation lines under pedestrian paving shall be installed in Schedule 40 PVC sleeves at a minimum depth of 18" below finished grade. 3. Sleeve sizes for irrigation lines shall be a minimum of two (2) times the size of the line it serves. 4. Controller wires located under streets or other permanent improvements shall be installed in separate PVC sleeves and corresponding to type and depth as specified on 1 and 2. 3.03 CLEAN-UP: A. As project progresses, Contractor shall maintain unsightly debris as necessary. After completion of debris and containers used in accomplishing work. asphalt, and concrete areas adjacent to plantings. • •• APPROVED FOR PLANTING AND IRRIGATION ONLY. INCLUDING PRECISE LOCATION OF PLANTING AREAS. I s16ET I all areas in a neat manner and remove the project, Contractor shall remove all He shall sweep and clean all sidewalks, "AS BUILT" P.E. REVIEWED BY: INSPECTOR CITY OF CARLSBAD PLANNING DEPARTMENT IRRIGATION SPtCIFICATIONS FOR: If a DATE DATE ULi 8 LA COSTA TOWN SQUARE OFFICE APPROVED: 11..:::J: I e:r-01~* ~--Z,,--1-2- PLANNING DATE DWN BY: PROJECT NO. DRAWING NO. DATE INITIAL DATE INITIAL CHKD BY: OTHER APPROVAL CllY APPROVAL RVWD BY: c.r 08-01 474-lL SECllON 02900 LANDSCAPING PART 1 -GENERAL 1.01 GENERAL CONDITIONS A. Drawings and General Provisions of Contract, including General and Supplementary conditions and Division 1 Specification sections apply to work of this section, and must be fully considered in connection therewith. 1.02 SCOPE A. The work includes all services, labor, materials, transportation and equipment necessary to perform the work indicated on the drawings and as specified herein and as required to complete properly the contract. B. Related Work: 1. Irrigation (Section 02480) 1.03 SUBMITTALS A. See requirements in General Conditions, and Section 01340. B. Contractor shall submit a typewritten list with specifications of all feasible materials, including soil amendments, fertilizers, plant materials, etc., with quantities of each. 1.04 DEFINlllONS OF TERMS A. "Planting Area" shall mean all areas to be seeded, sodded, planted with trees, shrubs, and/or groundcovers. 1.05 GUARANTEES AND REPLACEMENTS A. Plant Materials: Plants (15-gallon size and larger) shall be guaranteed to live and grow in healthy condition during the agreed upon 90 day maintenance period or until final acceptance (3.20 Part B). Plant material will continue to be guaranteed for one (1) year. B. Plant material smaller than 15-gallon size: Shall be guaranteed to live and grow in vigorous healthy upright condition for a minimum of one growing season after final acceptance of work (excluding seasonal color). C. Replacement: All plants not healthy and in vigorous growing condition as determined by the Landscape Architect shall be replaced immediately. Plants used for replacement shall be the same kind and size as specified in the plant list. They shall be furnished, planted and fertilized as originally specified at no costs to Owner. 1.06 VERIFICATION OF EXISTING CONDITIONS A. All scaled dimensions on the drawings are approximate. Before proceeding with any work, the Contractor shall carefully check and verify all dimensions, quantities, and grade elevations, and shall immediately inform the Landscape Architect of any discrepancies. B. Prior to the excavation for planting or placing of plant materials, the Contractor shall verify the location of all underground utility lines and other improvements, and take proper precautions to avoid damage to such improvements. In the event of conflict between such improvements and plant locations, the Contractor shall notify the Landscape Architect, and arrangements will be made for relocation as necessary. Failure to follow this procedure places upon the Contractor the responsibility for making any and all repairs for damage resulting from work as herein specified at his own expense. 1.07 PROTECllON OF EXISTING IMPROVEMENTS During the construction and maintenance period, the Contractor shall take every precaution to protect and ovoid damage to sprinkler heads, irrigation lines, drainage lines, and all other underground facilities and all paving, structures, fixtures, and existing plantings. The Contractor shall be held responsible for any and all damage to such improvements and shall completely repair or replace the same at no cost to the Owner. 1.08 INSTRUCllONS AND OBSERVATION A. All changes and deviations to the plans and specifications shall be confirmed in writing via the Landscape Architect. B. The Contractor shall be available on call to make a joint observation with the City Inspector and/or Landscape Architect. The Contractor shall hove sufficient work personnel available during normal working hours to correct deficiencies immediately upon request of the Landscape Architect. Such repair or re-work services are to be performed without interference to regular project schedule. C. Plants shall be subject to approval by the Owner's Representative at the place of growth and/or upon delivery to the site for quality, size and variety. Such approval shall not impair the right of observation and rejection at the site during progress of work for size, condition of root ball, latent defects, or injuries. Rejected plants shall be removed immediately from the site, unless otherwise approved by the Landscape Architect. D. Site observations herein specified shall be made by the Landscape Architect. The Contractor shall notify the Landscape Architect of a site observation at least 48 hours in advance of an observation. An observation will be made by the Landscape Architect during office working hours on each of the steps or conditions listed below. The Contractor or his authorized representative shall be on site at the time of each observation. The Contractor will not be permitted to initiate the succeeding step of work until he has received approval to proceed by the Landscape Architect. 1. Pre-Construction Meeting: Immediately prior to the commencement of work of this section, Contractor shall receive approval of materials and equipment to be used, and methods of installation. 2. Incorporation of soil conditioning and fertilizing into the soil: Soil tests performed by a pre-approved soil testing the laboratory shall be submitted and paid for by the Contractor for agricultural suitability and approved by the Landscape Architect and City Inspector once rough grading has been completed, and prior to installing any plant material. 3. Upon the completion of finish grading and mow curbs layout in the field, but prior to mow curb installation. 4. Approval of all plant material quality. 5. Layout of plant material. 6. Pre-maintenance observation: When planting and all other indicated or specified work, except the Maintenance Period, has been completed. Acceptance and written approval shall establish beginning of the Maintenance Period. this is not a final observation or acceptance, and it does not relieve the Contractor from any of the responsibilities in the contract documents for this project. 7. Final site observation at the completion of the specified maintenance period. This observation shall establish the beginning date for the guarantee period. E. Acceptance: Upon completion of the Final Observation and the work of this section, the Contractor will be notified in writing (1} whether the work is acceptable and (2) of any requirements necessary for completion and acceptance. 1.09 SUSPENSION OF WORK A. The Landscape Architect shall recommend to the Owner any necessity to suspend the work wholly, or in part, for such period or periods as he may deem necessary due to unsuitable weather, or such other conditions as ore considered unfavorable for the reasonable performance of the work, or for such lime as is necessary due to the failure on the part of the Contractor to carry out orders given or to perform any or all provisions of the contract. B. !f it should become necessary to stop work for an indefinite period, the Contractor shall store all materials in such a manner that they will not become an obstruction nor become damaged in any way. and he shall take every precaution to prevent damage or deterioration of the work performed. The Contractor shall cover all open excavations and shall provide suitable drainage by opening ditches, planting pits, etc., and erect temporary structures where necessary. C. Grading, soil preparation, and planting work shall be performed only during periods when beneficial and optimum results may be obtained. If the moisture content of the soil should reach a level that working it would destroy the soil structure, spreading, grading and tilling operations shall be suspended until the moisture content reaches acceptable levels and the desired results are attainable. 1.10 CERTIFICAllONS AND NOllCE OF DELIVERY OF MATERIAL A. The Landscape Landscape Architect shall be furnished with duplicate signed, legible copies of certificates and/or invoices stating the brand, grade, amount and quantity of each item for all soil, fertilizers, soil conditioners, plans and other materials. THE LANDSCAPE ARCHITECT MAY STOP WORK PROGRESS UNTIL CERTIFICATES ARE RECEIVED AND REVIEWED BY THE OWNER. B. The Contractor shall notify the Landscape Architect in advance when all materials are to be delivered and the manner of shipment, and shall furnish therewith an itemized list, in duplicate, of the actual quantity of material in each delivery, in order to ensure satisfactory coordination of delivery, and to expedite the required inspection at the point of delivery. The itemized list, in duplicate, for each delivery of plant material shall include invoices certifying that subject material has been inspected as required by the State Agricultural Code prior to acceptance or planting. Particular care, using approved equipment, shall be exercised to ensure safe loading, unloading, shipping and handling for all plantings from source to in-place locations indicated on the drawings. 1.11 PLANT MATERIALS A. Quantities for plant materials are shown per plan for convenience only and not guaranteed. Contractor shall check and verify count and supply sufficient number to fulfill intent of drawings. 1.12 INVOICE OF MATERIALS A. Upon delivery of materials and/or completion of all soil conditioning and grading, but prior to initiating planting operations, the Landscape Architect with the heretofore specified signed copies of required certificates, trip slips and invoices for soil preparation materials, shall invoice such material, comparing the total quantities of each material furnished against the total area to each operation. If the minimum rotes of application hove not been met, the Landscape Architect will require the distribution of additional quantities of these materials to fulfill the minimum requirements specified. B. After installation of plant materials, but prior to the pre-maintenance site observation, the Landscape Architect, with the heretofore specified signed copies of the required certificates and related items, shall invoice such material, comparing the total area and/or the amounts specified. If the minimum amounts have not been furnished, the Landscape Architect will require the installation of additional materials to fulfill the minimum requirements specified. C. A sample of the soil amendments shall be delivered to the Landscape Architect within 15 days ofter recording of the contract for submittal to a testing laboratory, along with specifications of each product. After soil amendments hove been thoroughly mixed into the site, random samples of the mixed soil will be taken by the engineer and submitted to the soil laboratory for comparison to a control mix. Cost of the above testing by the soils laboratory shall be borne by the Contractor. 1.13 PROTECTION OF EXISllNG TREES, SHRUBS AND VINES A. It is the intent of the project that certain areas of the existing plant materials shall be retained. Prior to the removal of any trees, the Contractor shall confer with the Landscape Architect to determine those plants that are to remain. B. All existing trees which are to remain in the project shall be tagged and identified by the Contractor prior to start of work. C. Contractor shall be responsible for all trees that are to remain in the project. Damage to a plant which results in death or permanent disfiguration shall result in the complete removal of the plant, including roots, from the site by the Contractor. The Contractor at his own expense shall replace the plant with one of equal value as established by the Landscape Architect or reimburse the Owner the cost of said replacement if a replacement cannot be obtained. The Landscape Architect shall be the sole judge of the condition of the plant. D. All existing trees that are to remain shall be protected at all times from damage by men and equipment. All damage by the Contractor to existing plants shall be repaired at his expense by personnel approved by the Landscape Architect. E. The Contractor shall insure that no foreign material and/or liquid, such as paint, concrete, cement, oil, turpentine, acid or the like, be deposited or allowed to be deposited on any soil within the dripline (the outside edge of foliage overhand} of any tree or shrub or within 6' of the trunk of a vine. Should any such poisoning of the soil occur, the Contractor shall remove said soil as directed by the Landscape Architect and replace it with acceptable soil at no expense to the Owner. F. Excavation adjacent to existing trees and shrubs: Where lt is necessary to excavate in close proximity to existing trees and shrubs, all possible caution shall be exercised to avoid injury to roots and trunk. Excavation close to trees shall be by hand, tunneling under roots 2" and larger in diameter. Cutting of roots 2" and larger shall be only on the approval of the Landscape Architect. Paint cut roots within 24 hours of initial damage with approved pruning paint. When this is not possible, keep the side of excavation adjacent to tree shaded with moist burlap or canvas. PART 2 -PRODUCTS 2.01 QUALITY A. All materials shall be of standard, approved, and first grode quality and shall be in prime condition when installed and accepted. All commercially processed and/or packaged materials shall be delivered to the site in the original unopened containers bearing the manufacturer's guaranteed analysis. 2.02 SOIL AMENDMENT AND FERTILIZER SHALL BE FOR BIDDING PURPOSES ONLY Bulk blend all stock piled topsoil with calcium cabonite lime at rate of 60 lbs. per 1,000 S.F. Till down to a depth af 6-8". Dolomite lime should not be used. Specific soil test shall be conducted after rough grading operation has taken place. A. Shall be a wood residual oroduct deri",::,,d fro..,., shavinas of nitrofied white fir and/or red fir. Amendment shall upon analysis contain at least 1.0% nitrogen (on a dry weight basis) with an ash content not to exceed 15%. A commercial grade product shall be used. Contractor shall supply Landscape Architect or his appointed representative with a sample of the proposed amendment accompanied by a laboratory analysis from an approved laboratory illustrating degree of compliance. Guarantee = wt/cu/yd. = 4601/ -7201/. Ammoniac nitrogen = 1.0%. pH (less than 6.8). Salinity (total soluble salts = 3.0 MMHO). Density = 201/ cu.ft. Properties = (gradation sieve size) -No. 6 -95% minimum passing; No. 8-80% minimum passing; No. 35 -30% minimum passing. Wetability -to be in compliance with standards as per American Society of Agronomy B. Agricultural Grade Gypsum -Shall be a (Ca S04 -H20) calcium sulfate product -94.3%. 90% shall pass a 50 mesh screen. Chemical reaction will remove Sodium attached to soil particles. Gypsum also loosens heavy clay soils through electro-chemical action. Control of dust during application is mandatory. Shall be U.S. Gypsum, Dalmar, Sof'N'Soil, or Bandini, if not available, shall be equal to. C. Sulfur (Soil} -Shall be elemental sulfur (99.5%} commercially prepared so that 46.9% passes a 50 mesh screen. Shall be Tiger Sulfur, if not available, shall be equal to. D. Iron Sulfate -Iron shall be expressed as metallic -derived from sulfate -deep green (Fe S04 H20). A minimum analysis of 20.0% and 98.3% retained on a 10 mesh screen. Shall be Monterey -30%. If not available, shall be equal to. E. Pre-plant or starter fertilizer shall be a commercial grade flowable fertilizer with-1% nitrogen, 24% phosphorous pentioxide and 24xB potassium sulfate at a rate of 15 lbs. per 1,000 S.F. No Potassium Chloride is to be used. Organic nitrogen shall be from Cottonseed Meal and Urea. Phosphate available from superphosphate and Cottonseed Meal. Potash from sulfate of Potash and Cottonseed Meal. F. Post Plant Fertilizer (Maintenance): Fertilizer (commercial} shall be a combination of natural organic and inorganic granular fertilizers, free-flowing, suitable for application with approved equipment and shall contain the following minimum available percentages by weight of plant food: Nitrogen Ammoniac Sulfate Remainder of Nitrogen 1.25% Water Insoluble Phosphoric acid Potash Iron Zinc Manganese Calcium 14.0% min. 4.0% min. 8. 75% Water Soluble 7.0% min. 3.0% min. 2.0% 0.15% 0.15% 2.0% Organic Nitrogen is derived from Urea and Cottonseed Meal. Phosphate from Superphosphate and Cottonseed Meal. Potash !ram Sulfate of Potash and Cottonseed Meal. No Potassium Chloride is to be used. Sulfur from Sulfate of Ammonia. Calcium from Superphosphate, Iron from Ferrous Sulfate and mixed Sulfides. Zinc and Manganese are expressed as metallic and in their elemental form. Screen analysis: (% retained} -approximately: 4 mesh = 1.3%; 8 mesh = 24.2%; 20 mesh = 74.0%; and 48 mesh 0.05%. Shall be Wil-Gro Fairway, Bandini, or Kellogg. If not available, shall be equal to. G. Planting tablets shall be tightly compressed chip type commercial grade planting tablets, of varying sizes with the following available percentages by weight of plant food: Nitrogen Phosphoric Potash acid Shall be Agriform or Gro-Power. If not available, shall be equal to. 20.0% min. 10.0% min. 5.0% min. WEED ABATEMENT PROGRAM Ingredients 1 . 50% Scythe 2. 50% Glyphosate (Roundup) Preparation; Fill the spray tank with the required amount of water, then add above mixture. Agitate thoroughly at mixing and re-agitate occasionally during use. Rates: Above mixture may be used at rates from 3% to 10% volume to volume in water. Use the lower rates for tank mixing with glyphosate and medium rates when applying alone to weeds less than 6 inches in height. Apply above mixture at the higher rates for weeds greater than 6 inches in height. Application: Use a backpack or handheld sprayer or a conventional spray rig. Be sure to thoroughly cover all of the target plants' foliage. Timing: For fastest kill, apply on a warm, sunny, day, Do not apply during windy conditions that could carry spray to desirable vegetation in nearby locations. 2.03 PLANllNG BACKFILL FOR TREES AND SHRUBS A. Rate of application is for bidding purposes only. Soil test may reduce or increase total soil yardage amendment and chemical additives. Planting backfill shall be a thoroughly blended mixture of topsoil and soil amendments at the following mixtures: Soil Amendment 1/2 c.y. Stock Piled site soil 1/2 c.y. Gypsum5 lbs. per /cu/yd. of mix Sulfur (soil}1 lbs. per/cu/yd. of mix Iron Sulfate1 lbs. per /cu/yd. of mix Pre-Plant (1-10-10) 3 lbs. per/cu/yd. of mix (also see 3.04 Exterior Planter Backfill}. 2.04 PLANT MATERIALS A. Nomenclature: Scientific and common names of plants herein specified shall conform with the approved names given in "a checklist of Woody Ornamental Plants of California," published by the University of California, College of Agriculture, Manual 32 (1963). See list of plant material on drawings. B. Labeling: Each group of plant materials delivered on site shall be clearly labeled as to species and variety. However, final determination of plant species and variety will be made by the Landscape Architect and whose decision will be final. All patented plants (cultivar} required by the plant list shall be delivered with a proper plant patent attached. C. Quality and Size: All plants shall be vigorous, of normal growth, free from diseases, insects, insect eggs, and/or exceed the measurements specified. D. Container Stock: Sholl have grown in containers for at !east six months, but not over two years. No container plants that have cracked or broken balls of earth when taken from the container shall be planted, except upon special approval. No trees with damaged roots or broken balls shall be planted. E. Pruning: At no time shall the plant materials be pruned, trimmed or topped prior to delivery, delivery and any alteration on the site of their shape shall be conducted only with the approval and in the presence of the Landscape Architect. F. Inspection of Plant Materials: Required by City, County or State authorities, shall be a responsibility of the Contractor, and when necessary he shall have secured permits or certificates prior to delivery of plants at site. G. On-Site Inspection of Plant Materials: Plants shall be subject to inspection and approval or rejection at the project site at any time before or during progress of work for size, variety, condition, latent defects and injuries. Rejected plants shall be removed from the project site immediately. H. Rejection and Substitution: All plants not conforming to the requirements herein specified shall be considered defective, and such plants, whether in place or not, shall be marked as rejected and be immediately removed from the site of the work and replaced with acceptable plant materials. The plant materials shall meet all applicable inspections required by law. All plants shall be the species, variety, size, age, flower color and condition as specified herein and/or as indicated on the drawings. Under no condition will there be any substitution of plant species, variety, or reduced size for those listed on the accompanying drawings, except with express written consent of the Landscape Architect. I. Ri9ht to Changes: The Landscape Architect reserves the right to change the species, variety and/or sizes of plant material to be furnished, provided that the cost of such plant changes does not exceed the cost of plants in the original bid. The Contractor shall be notified and confirmed in writing prior to sixty (60} days before the planting operation has commenced. Changes in the size and/or variety of any plant to be furnished which involves a reduction or addition in cost shall be adjusted in the contract cost. J. Root Condition: The Landscape Architect reserves the right to inspect root condition of any species, particularly those grown from seed, and if found defective, to reject the plants represented by the defective sample. K. Protection: All plants at all limes shall be handled and stored so that they are adequately protected from drying out, from wind burn, and from all other injury. All plants determined by the Owner's representative to be wilted, burned, or dried out, may be rejected, and removed from the site. The Contractor's on-site plant storage area shall be approved by the Owner's representative prior to the delivery of any plant materials. L. Shrub and Tree Samples: Typical samples, three each of all varieties and sizes (shrubs 5 gallon and under, trees 15 gallon and under} of all plant materials shall be submitted for inspection approval at the site a minimum of fifteen days prior to planting operations. Approved samples shall remain on the site and shall be maintained by the Contractor as standards of comparison for plant materials to be furnished. Samples will be incorporated into the work. APPROVED FOR PLANTING AND IRRIGATION ONLY. INCLUDING PRECISE LOCATION OF PLANTING AREAS. P.E. REVIEWED BY: INSPECTOR "AS BUILT" DATE DATE ~ CITY OF CARLSBAD ~ 1----+---+----------------+---+----1-----+-------< LlZ_J PLANNING DEPARTMENT L____lJLj ~='-'=========:::::'...'::::====: DATE INITIAL DATE INITIAL DATE INITIAL ENGINEER OF WORK REVISION DESCRIPTION OTHER APPROVAL CITY APPROVAL PLANTING SPECIFICATIONS FOR: LA COSTA TOWN SOUAR£ OFFICE APPROVED: PLANNING DWN BY: __ _ PROJECT NO. DRAWING NO. CHKD BY: __ _ RVWD BY: C.T. 08-07 474-lL M. Specimen Tree Selection: 1. One sample each of each tree variety and size, as called out on drawings, 24" box and larger shall be delivered to the project site for approval prior to installation. 2. The Contractor shall immediately remove any trees not approved. 3. The Contractor at his option and at his expense, can retain the services of the Landscape Architect to review trees 24" box size or larger tagged at the nursery and/or at its place of growth. 2.05 GROUNDCOVER A. Groundcover plants shall be healthy, vigorous rooted cuttings grown in flats. 2.06 PLANTER MULCH A. Planter mulch shalt be Sierra Walk-On Bark Mulch as manuf. by Sierra Forest products phone (209) 535-1502, or approved equal. Contractor shall provide samples to owner and City Inspector for approval prior to bulk delivery to job site. 2.07 STAKING MATERIAL A. Tree guy wires shall be of pliable, zinc-coated steel minimum gauge No. 12 and anchor to appropriate dead man. Wire loops at branches shall be covered by 2-pty reinforced rubber 1/4" in diameter. Guy wires shall be flogged with 1/8-inch diameter x 4"-0" length surgical tubing. 2.8 ROOT BARRIER A. Root barrier shall be a multi-year root control system consisting of herbicidal time-released nodules permanently attached to a permeable geotextite fabric which will inhibit plant root encroachment. Active Ingredient: Trifluratin (a,a,o -Trifluro-2,6-Dinitro -N,N -Dipropyl -P -Toluidine)17.1 % Inert lngredients82. 9% Shall be Bio-Barrier -No Known Equal. 2.9 PRE-EMERGENT HERBICIDE A. Pre-Emergent herbicide shall be as determined by the Contractor. 2.10 WEED CONTACT HERBICIDE A. Weed contact herbicide shall be as determined by the Contractor. 2.11 LAWN A. All town areas shall be sodded with Marathon Ill Dwarf Fescue blend. PART 3 -EXECUTION 3.01 INSPECllON A. Examine proposed planting areas and conditions of installation. Do not start planting work until unsatisfactory conditions are corrected. 3.02 PREPARATION A. General: The areas to receive trees, shrubs and groundcover plantings and their respective requirements for imported topsoil, fertilizing , soil conditioning, and other treatment shall be as defined on the drawings. Equipment necessary for preparation of the ground surface and for handling and placing all required material shall be on hand in good working condition. Work shall be performed only during periods when beneficial results can be obtained. B. Clearing and Grubbing: Prior to ripping and tillage operations, all vegetation in the area to be planted shall be grubbed, raked, and cleared from the site. The ground surface shall be cleared of all material which has accumulated during construction and all material which might hinder proper grading, tillage, planting and subsequent maintenance operation. All grubbed materials and debris shalt be lawfully disposed of off the site by the Contractor at his cost. C. Obst~uction Below Ground: All subsurface rocks over 2" in diameter and other underground obstructions shalt be removed to the depth necessary to permit proper fine grading, tilling, or planting according to plans and specifications. All abandoned utility lines uncovered or severed shall be cut below grade and capped or plugged with concrete. Explosives shall not be used for removal. When the location of utility lines is shown on the plans or hos been made known to the Contractor, alt damage to these lines shall be repaired by the Contractor in a manner approved by the Landscape Architect and affected utility. D. Deep Rippin~: All areas (including slopes) to receive groundcover, shrubs, and hydroseeding shall be deep ripped and loosened to a depth of twelve (12) inches in all directions. 3.03 SOIL AMENDMENTS, FERllLIZING AND ROTOTILLING A. Rate of application is for bidding purposes only. Soil test may reduce or increase total soil amendment yardage, Adjustments (plus or minus) may be necessary. Contractor shall obtain at least two soil tests of rough grade at site and submit results to the Landscape Architect for interpretation and recommendation. B. After the areas have been deep ripped, the following rates of soil amendment materials shall b_e 7venly spread o~7r all pt~nUng areas and shall be thoroughly scarified to an average depth of six inches by rototill1ng a mInImum of two alternating passes. Amendment must be intimately blended with soil. Soil amendment: 6 cubic yards per 1,000 sq. ft. to a depth of 8". Gypsum: 120 lbs. per 1,000 sq. ft. Soil Sulfur: 10 lbs. per 1,000 sq. ft. Iron Sutfate:10 lbs. per 1,000 sq. ft. Fertilizer (commercial) 1-10-10 shalt be applied ot the rote of 30 pounds per thousand square feet and scarified into the top two inches of finish grade. Fertilizer shalt be applied after leaching operation. C. The thoroughness and completeness of the rototil!ing and incorporation of the soil amendments shall be acceptable to the Landscape Architect. Slopes 2: 1 and steeper or as per the drawings omit soil conditioner application and tilling. D. Deep Water Leaching and Soil Testing: Deep wate_r leaching shall be competed as recommended by a certified ogronimic laboratory. The following process for deep water leaching is for bidding purposes only. Item number three (3.) shall be performed as stated below. 1. After the tilling operation, the area shall be deep water leached three (3) times over a five (5) day period. Apply 1/2" water at each application. Wait one (1) day between applications. 2. One day after final application of water, the soil shall be tested for content of soluble salts (electrical conductivity E.C.). Landscape Architect and Contractor shall take several soil samples and deliver the samples to a laboratory for testing of soluble salts. E.C. test reading shall not be above 2.0, the soil amending, tilling and deep watering procedure shall be repeated until test readings are not above 2.0 3. If soil t7st reading for a particular area tested is above 2.0, the soil amending, titling and deep watering procedure shall be repeated until test readings ore not above 2.0 E. Care shall be taken that the rate of application of water does not cause erosion or sloughing of soils. F. All depressions, voids, erosion scars and settled trenches generated by the deep watering shall be fitted with amended soil and brought to finish grade. • TESJDMA DESIGN GROUP LANDOCAPE ARCHITECI'URE • IAND PIANNING 9903 BUSINESSPARK A VB. SUTIE 100 • SAN DIEOO, CA 92131 I'll' (&5111 oo--11124 FAJ<! (1<5$ WJ-llll! TOO JOB NO. 12--02 DATE= 8-8-12 G. Apply Naiad Wetting Agent, Sorvon or equal 4 oz. per 1,000 s. f. at the first spray of soil amendments. 3.04 EXTERIOR PLANTER BACKFILL A. Backfill for exterior planters: Shalt be as specified in Section 2.04. 3.05 FINISH GRADING A. Finish grades shall be as indicated on civil pion. B. Finish grades shall be measured after the ground has been watered-in and mechanically compacted and settled. The final grade shall be within plus or minus 0.1 foot of the spot elevations and grade lines indicated on the Civil drawing. C. Ease top and toe of all existing slopes. D. All undulations a~d irregularities in the planting surfaces resulting from tillage, rototilling and alt other operations shall be leveled and floated out before planting operations are initiated. E. The Contractor shall take every precaution to protect and avoid damage to sprinkler heads, irrigation lines, and other underground utilities during his grading and conditioning operations. F. Final . fi~ish grades shall insure positive drainage of the site w_ith all surface drainage away from bu1ld1ngs, walls, over mow curbs, and toward roadways, drains and catch basins. G. Final grades shalt be acceptable to the Landscape Architect before planting operations will be allowed to begin. H. Planting surfaces shall be graded with no less than 2 percent surface slope for positive drainage. I. All rock and debris shalt be removed from planting areas and then from the site in accordance with the following criteria, 1" dio. in lawn areas, 2" dio. in shrub area, 2" dia. in hydroseed areas. J. Finish grade shall be 2., below finish paving surface in shrub areas. 3.06 PLANTING INSTALLAllON A. Timing: Actual planting shall be performed during those periods when weather and soil conditions ore suitable and in accordance with locally acceptable practice. B. Layout of Trees: All trees(24" box size and larger)sholl be placed in the landscape per the direction of the Landscape Architect prior to installation of irrigation system. The trees shall then be moved so that planting holes can be excavated and amended. The trees shall then be installed in their respective hoes and positioned in the holes per direction of the Landscape Architect. C. Layout Planting: Locations shall be approved by the Landscape Architect. All container plants s~ott. be set by the Contra_ctor in their final !ocation in their respective containers prior to d1gg1ng holes and/or planting. All plant locations shall be checked for possible interference with existing underground utility lines. D. Backfill for Trees and Shrubs: Shall be as specified in section 2.03. If artificial drainage is requested, then drains shall be installed first, then backfilled with soil. E. Disposal of Excess Soil and Debris: All excess excavated subsoil, rocks and debris shall be legally disposed of off the site by the Contractor at his cost or utilized on the site as directed by and at the option of the Landscape Architect. 3.07 PLANTING TREES, SHRUBS AND VINES A. Soil moisture level prior to planting shalt be no less than horticulturally acceptable. The Cont~acto~ shall reques_t appr_ovol of moisture, and if found to be insufficient for planting, the plant1n_g pits shall be filled with water and allowed to drain before starting any planting operations. B. All excavated holes shall have vertical sides with roughened surfaces and shall be of the minimum sizes indicated on drawings. Holes shall be in all cases large enough to permit handling and planting without injury or breakage of root balls or roots. C. Excavation shalt include the stripping and stocking of all acceptable soil encountered within the areas to be excavated for plant pits and planting beds. Protect all areas that are to be trucked over and upon which soil is to be temporarily stocked pending its re-use for the filling of holes, pits and beds. D. Plants shall be removed from containers in such a manner that the ball of earth surrounding the roots is not broken, and they shall be planted and watered immediately after the removal from the containers. E. The plants shall be planted at approved locations with the heretofore specified amendments and soil planting backfill. F. Backfill shall be placed at the bottom of each hole and thoroughly watered and compacted to a ~epth ~o that when a plant is placed_ in the hole, its root crown is slightly above the established final grade, and unless otherwise noted shall be raised or replaced as directed by the Landscape Architect. G. Planting tablets shall be placed in each planting hole at the following rates and per the manufacturer's recommendations.; 1 -5 gram tablet per individual liner and flat size plant. 1 -21 gram tablet per gallon container. 3 -21 gram tablets per 5 gallon container. 4 -21 gram tablet per 15 gallon container. 1 -21 gram tablet per each 4 inch box size. Random testing to verify planting tablet installation shall be conducted by the Landscape Architect. H. No plant will be accepted if the rootball is broken or crocked, either before, during, or after the process of installation. I. All plants shall be thoroughly watered to the full depth of each planting hole immediately after planting. J. Guying: All trees and other plants indicated on the plans shall be guyed as detailed. K. The Contractor shall be responsible for all surface and subsurface drainage required which may affect his guarantee of the trees, shrubs and vines. L. P~uning after planting shall be required on all trees, shrubs, and vines when necessary to provide the specified or approved standard shapes, form and/or sizes characteristic to each plant. Pruning may include thinning, topping, and/or cutting and shall be under the direction of the Landscape Architect. Cuts over 3/4-inch in diameter shall be pointed with an approved tree sealant. M. All trees 24" box and larger shall be spotted. 3.08 PLANTING GROUNDCOVER A. Groundcovers shall be planted in the areas indicated on the plans and shall be free of surface rock over 2" in diameter and debris. B. If the top four (4) inches of soil in the area to be planted in groundcover is not sufficiently moist (horticulturolty acceptable standards), the area shalt be thoroughly irrigated and no less than twelve hours shall pass before planting. C. Groundcover plants shall be grown in flats. Variety indicated on the plant list. Flat grown plants (rooted cuttings) shall remain in those flats until transplanting. The flats soil shall contain sufficient moisture so that it will not fall apart when lifting the plants. Plants shall be protected at all times to prevent drying of the root bait. D. Groundcovers shall be planted in staggered, random rows and evenly spaced unless otherwise noted and at intervals called out in the drawings. E. The size of planting excavation for groundcover shall be at least twice the depth of the root ball. F. Each plant shalt be planted in a manner that wilt ensure minimum disturbance of the root system, but in no case shall this depth be less than two nodes. Each groundcover plant shall be planted with one 5 gram planting tablet incorporated into the root zone. Planting area shall be_ hand-smoothed after planting to provide an even and smooth final finished grade. To avoid drying ,out gro~ndcover,. p:ant_s must be irrigated after p:ant_ing. This may be done manually or by using the installed 1mgot1on system. Repeated appl1cot1ons may be required, especially on a sloping site. This initial irrigation shall continue until a zone at least twice the depth of each hole is thoroughly moistened. 3.09 POST FERTILIZA llON A. Trees -Post fertilization shall occur at 100 day intervals after planting. Bore holes around dripline (various depths) and apply fertilizer at the rote of 1 lb. per 1• caliper in holes. Fertilizer shall be Wil-Gro14-7-3, Fairway, Bandini, or Kellogg. If not available, shall be equal to. B. Shrubs -Post fertilization shall occur 60 days after planting and apply fertilizer at the rote of 1 teaspoon per each 1 gallon plant and 1 tablespoon per 5 gallon plant. Fertilizer shall be (14-7-3) Wit-Gro, Fairway, Bandini, or Kellogg. If not available, shall be equal to. C. ?~oundcover and lawn areas -Post fertilization shall occur 60 days after planting and apply fertilizer at the rate of 7 lb./1,000 s.f. Fertilizer shall be (14-7-3) Wil-Gro, Fairway Bandini or Kellogg. If not available, shall be equal to. ' ' D. All planted areas shall receive Sarvon, Naiad Wetting Agent or approved equal, 4 oz. per 1,000 s.f. 45 days ofter the start of the maintenance period. 3.10 GENERAL MAINTENANCE AND ESTABLISHMENT PERIOD A. General: Maintenance operations shall begin immediately after each plant is planted and shall be kept in a healthy, growing condition by watering, fertilizing, pruning, spraying, weeding and all other necessary operations of maintenance. All areas shall be kept free of weeds and noxious grasses and clean and free of rocks, clods, and debris. All paving and walks shalt be kept clear, clean and washed down. B. Establ!shment Period: Trees, Shrubs, Vines and Ground Covers -The establishment period shall begin on the date that the Landscape Architect inspects and gives written provisional acceptance of the work and shall be ninety (90) calendar days. The establishment period may be extended or shortened at the discretion of the Landscape Architect. C. M_aintenance Operations: Plants shall be kept in a healthy, growing condition by watering, pruning, mowing, reseeding, rolling, resodding, trimming, edging, fertilizing, restaking, pest control, spraying, weeding and all other necessary operations of maintenance. Planting beds shall be kept free of weeds, gross and other undesired vegetative growth, and town areas shall be kept free from all weeds. During the specified maintenance period, all plants that ore dead or severely distressed shall be replaced immediately. All seasonal color, annuals or perennials shall be maintained in a vigorous, healthy condition through the maintenance period. D. Extended Maintenance: When, in the opinion of the Landscape Architect, there is improper maintenance, poor or unhealthy condition of plant materials, the Contractor shall be responsible for additional maintenance of the work at no additional cost to the contract until all the work is acceptable. E. Protection: The Contractor shall be responsible for providing adequate protection of all planting areas against traffic or other use by erecting fencing or other acceptable means immediately ofter the planting is completed. Warning signs and barricades shall be placed in various high- traffic areas. Damaged areas shall be repaired immediately by the Contractor. F. Wee?ing and Cultivating: All tree, shrub, groundcover and hydroseeded areas shall be kept free of debns and weeds. Groundcover and shrub areas shall be cultivated at intervals of not more than fourteen (14) days minimum. G. Replac_eme~t: Durin_g_ the maintenance period, plants which die or which are in an unhealthy or bo?IY impaired c.o~d1t1_on s~oll be replaced by the Contractor within fourteen (14) days ofter unsatisfactory condition 1s evident. No replacement of plantlngs shall be made in any season defin_itely u~favorable to; planting. At the conclusion of the maintenance period, the Landscape Architect will make on 1nspect1on of the work to determine the condition of alt plants. All unhealthy plants shall be removed from the site and replaced with plants of the same kinds and sizes as originally specified. Such replacement shall be made in the same manner as specified for the original planting and at no extra cost to the Owner. H. Acceptance: At the conclusion of the maintenance period, an inspection shall be made by the Landscape Architect, upon written notice requesting inspection before acceptance. Maintenance period shall continue until all deficiencies are corrected. • •• APPROVED FOR PLANTING AND IRRIGATION ONLY. INCLUDING PRECISE LOCATION OF PLANTING AREAS. P.E. REVIEWED BY: INSPECTOR "AS BUILT" DATE DATE t--------+--+-----------1----1--_)__--1---.1 ~8 CITY OF CARLSBAD ~8 L__ULj PLANNING DEPARTMENT L_JJi_J ~'P==Ll==N=-=n==N,=':-G=S.=='P[,:::C==IF~===cA=T,=,o=N.='S=F,==OR= .. =======--==~ LA COSTA TOWN SQUARE OFFICE APPROVED: 11;11 ~~~% q,a..•1'2- PLANNING DATE DATE INITIAL ENGINEER OF WORK REVISION DESCRIPTION DWN BY: PROJECT NO. DRAWING NO. DATE INITIAL DATE INITIAL CHKD BY: C. T. 08-07 474-lL OTHER APPROVAL CITY APPROVAL RVWD BY: