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HomeMy WebLinkAboutDWG 356-7N; CT 96-01; GRAND PACIFIC PALISADES RESORT 3A; 01-09I. 2, 3. GENERAL NOTES RECYCLED WATER NOTES ALL \/I/ORK SHALL BE DONE IN ACCORDANCE \/IIITH Tf-E CARLSBAD MLNICIPAL WATER DISTRICT'S 'CARLSBAD RECLAIMA TION RULES € REGULATIONS FOR CONSTRUCTION OF RECYCLED WATER MAINS" DA TED OCTOBER 1993. DRINKING FOUNTAINS SHALL BE PROTECTED FROM SPRAY OF RECYCLED WATER. BEST MANAGEMENT PRACTICES si.ALL BE USED TO MINIMIZE RECYCLED WATER ENCROACHMENT ON PUBLIC FACILITIES SUCH AS PICNIC TABLES, BBQ'S, PLAYGi:?OUNDS. SAND TOT LOTS, ETC. BEST MANAGEMENT PRACTICES SHALL BE: USED TO ELIMINATE OR CONTROL TO THE BEST EXTENT POSSIBLE P0f\DING, RUN-OFF, OVERSPRA Y AND MISTING. 4. HOSE BIBS ARE STRICTLY PR0Hl3ITED. 5. ON-SITE CR0SS·C0!',NECTIONS BETWEEN RECYCLED WATER LII\ES AND POTABLE WATER LINES IS STRICTLY PROI--IBITE'D. 6, NO SUBSTITUTION OF PIPE MATERIALS WILL BE ALLOWED WITHOUT PRIOR APPROVAL OF THE: CITY OF CARLSBAD MUNICIPAL WATER DISTRICT. 7. ALL ON SITE PIPES SHALL HAVE WARNING TAPE Pei:? CARLSBAD MUNICIPAL WATeR DISTRICT RULES AND REGULATIONS. 8.• Tl-1E: IRRIGATION SYSTEM SHALL RUN BETWE:E:N THE HOURS OF 10•00 PM AND 6•00 AM THE FOLLOWING MORNING (SPOT IRi:?IGA TI0N COULD BE DONE AT A DIFFERENT TIME WITH QUALIFIED SUPERVISION PERSONNEL ON SITEl. 9. PROVIDE A MINIMUM OF AT LEAST 18 INCHES OF COVER OVER ALL WIRING AND PIPING. 10, NON-DESIGNATED USE AREAS SHALL BE PROTECTED FROM CONT ACT WITH RECYCLED WATER, WHETHER BY WINDBLOWN SPRAY OR BY DIRECT APPLICATION Tl-1ROUGl-1 IRRIGATION OR OTHER USE, LACK OF PROTECTION, \/IIIHETHER BY DESIGN, CONSTRUCTION PRACTICE OR SYSTEM OPERATION, IS STRICTLY PROIHIBITED. II. IRRIGATION 1--l=ADS SHALL BE RELOCATED OR AD..LJSTED TO PREVENT OVER-SPRAYING ON SIDEWALKS, STREETS AND NON-DESIGNATED USE AREAS. 12. RECYCLED WATER QUICK COUPLING VALVES SHALL BE OF A TYPE DESIGNE:D FOR THE: USE ON RE:CYCLED WATER DISTRIBUTION SYSTEMS (SPIKES NOT INTERCHANGEABLE WITH POTABLE WATER QUICK COUPLER SPIKES PER CARLSBAD MUNICIPAL WATER DISTRICT'S RULES AND REGULATIONS. 13. METERS SHALL BE SIZED BY THE CITY OF CARLSBAD MUNCIPAL WATER DISTRICT. 14. ALL IRRIGATION PIPES SHALL BE STENCILED WITH THE 1/1/ARNNG, 'NON-POT ABLE OR RECYCLED WATER', COLOR-CODED <PURPLEl AND L.AID WITH WARNING TAPE AND STENCIL.ING ORIENTED TOWARD THE TOP OF THE TRENCH PER THE CARLSBAD MUNICIPAL. WATER DISTRICT'S RULES AND REGULATIONS. 15. ALL POTABLE WATER AND RECYCLED WATER PIPING Sl-1ALL BE INSTALLED 1/1/ITH THE STENCILING ORIENTED TOWARD THE TOP OF THE TRENCH. 16, WHEN POTABLE WATER LINE AND RE:CYCLED WATER LINE CROSS, THE RECYCLED LINE SHALL BE INSTALLED \/IIITHIN A PROTECTIVE SLEEVE. THE SLEEVE SHALL EXTEND 10 FEET FROM EACH SIDE, FROM THE CENTER LINE OF POT ABLE LINE, FOR A TOT AL OF 20 FEET. 17. A IO FOOT HORIZONTAL SEPERATI0N BETWEEN POTABLE WATER AND RECYCILIED \/I/ATER MAINS MUST BE MAINTAINED AT ALL TIMES. THE POT ABLE LINE:S MUST BE NST ALLED ABOVE THE RECYCLED LI\IE. 18. A MINIMUM OF 12 INCl--l=S OF VERTICAL SEPERA TI0N BETWEE'N UTILITIES MUST BE MAINTAINED AT ALL TIMES. 19.• DEVELOPER I CONTRACTOR SHALL CONDUCT A CROSS-CONNECTION TEST AND COVERAGE TEST AS DIRECTED BY THE CARLSBAD MUNICIPAL \/I/ATER DISTRICT ENGINE:ER OR THE 20. 21. 22.• 23.• 24. 25. 26. SAN DIEGO COUNTY DEPARTMENT OF ENVIRONMENT AL HEAL TH PRIOR TO ANY USE OF RECLAIMED WATER. QUICK COUPLING VALVES USED IN RECYCLED \/I/ATER SYSTEMS SHALL CONFORM TO THE F0LL0WNG. A. RECYCLED WATER -QUICK COUPLING VALVES USED IN RECYCLED \/I/ATER SYSTEMS SHALL HAVE ACME TYPE THREADS AND PLl<PLE COLORED LOCKING COVERS PERMANENTLY A TT ACHED TO THE VAL VE. QUICK COUPLING VALVES SHALL BE NELSON NO. 7645, HUNTER NO. HVIO0A-RL -NP OR APPROVED EQUAL. (SPIKES SHALL NOT BE INTERCHANGEABLE WITH POTABLE WATER QUICK COUPLER SPIKES) THE REQUIRED CROSS-CONNECTION INSPECTION SHAL.L E!E DONE: BY EITHER THE CARLSBAD MUNICIPAL WATER DISTRICT AND/OR THE SAN DEG0 COUNTY DEPARTMENT OF ENVIRONMENT AL HEAL. TH. COPIES OF INSPECTION REPORTS WILL BE FORWARDED TO THE NON-INSPECTING PARTY. DEVELOPER SHALL SH0\/11 THE LOCATION OF R.C. SIGNS 'DO NOT DRIN<' ON THESE PLANS. AN ON-SITE USER / SUPERVISOR SHALL BE DESIGNATED IN WRITING. TI--IS INDIVIDUAL SHALL BE FAMILIAR WITH PLUMBING SYSTEMS WITHIN THE PROPERTY, WITH THE BASIC CONCEPTS OF BACKFL0W I CROSS CONNECTION PROTECTION, AND THE SPECIFIC REQUIREMENTS OF A RECYCLED WATER SYSTEM. COPIES OF THE DESIGNATION, WITH CONTACT PHONE NUMBERS SHALL BE PROVIDED TO THE SAN DIEGO COUNTY DEPARTMENT OF ENVR0NMENTAL HEAL.TH AND CARLSBAD MUNICIPAL WATER DISTRICT. IN CASE OF EMERGENCY CONTACT• MAINTENANCE SUPERVISI0R GARY ANDERSEN AT /7G0) 8l7·3'22.0 OR AFTER HOURS CONTACT MAINTENANCE SUPE:RVISI0R G!>RY ANDE:125E.~ AT (760) 8 2.7-3220 SHOW ALL PUBLIC AND PRIVATE POTABLE WATER MAINS ON IMPR0VE'MENT PLANS. • ITEMS 8, 19 € 23 SHALL BE REQUIRED JUST PRIOR TO TI--IE ACTUAL USE OF RECYCLED WATER. • ITEM 22 THE SIGNAGE SHALL BE A PART OF THS I.P. BUT THE ACTUAL SIGNS AND TAGS WILL BE INSTALLED JUST PRIOR TO ACTUAL USE OF RECYCLED WATER, ON RECYCLED WATER SYSTEMS, ALL APPURTENANCES <SPRINKLER HEADS, VALV'E BOXES, ETC,) SHALL 8E COLOR-CODED PURPLE PER AWi/i/A GUIDELINES AND SECTION 16815 OF THE CALIF0RINIA HE'AL TH AND SAFETY CODE. THERE SHALL BE A PHYSICAL SEPARATION BETWEEN ADJACENT AREAS IRRIGATED WITH RECYCLED WATER AND POTABLE: WATER. SEPARATION si.ALL 8E PROVIDED BY CONCRETE STRPS, CHAIN LINK FENCES, OR OTHER MEANS AS APPROVED BY THE WATER DISTRICT AND D.E.H. DWGS\JPM\GP3A \CD\GP3A-C0V.DWG RECYCLED (FUTURE) WATER SYSTEM (PRIVATE) SHEET INDEX GRAND PACIFIC PALISADES RESORT SHE:E:T TITLE: SHEET NUMBER RECYCLED WATER/ TITLE Sl-1EET I IRRIGATION PLAN 2 PHASE 3A RRIGA TION DETAILS e LEGEND 3 PLANTING PLAN 4 SIGNAGE NOTES Carlsbad, THE FOLLOWING GUIDalNES FOR THE USE OF RECYCLED WATER ARE TO BE PE:RMANENTLY POSTED INSIDE THE DOOR OF EACH CONTROLLER Wi--1::RE THEY ARE EASILY VISl3LE. PLACE ON 81/2' X II' SIZED SIGN, COLOR• PURPLE BACKGROUND WITH BLACK LETTERING. I. GUIDELINES FOR RECYCLED WATER USE I. IRRIGATE BETWEEN Ti--1:: HOURS OF 10•00 PM AND 600 AM ONLY, WATERING OUTSIDE THE TIME FRAME MUST 8E DONE MANUALLY WITH QUALIFIED SUPERVISORY PERSONNEL 0N-SrTE. NO SYSTEM SHALL AT ANY TIME BE LEFT UNATTENDED DURING USE OUTSIDE Tl-I= NORMAL SCHEDULE. 2. IRRIGATE IN A MANNER THAT WILL MINIMIZE RUN-OFF, POOLING, AND PONDING. THE APPLICATION RATE SHALL NOT EXCEED THE INFILTRATION RATE OF THE SOIL. TIMERS MUST BE ADJUSTED SO AS TO BE COMPATIBLE WITH THE LOWEST SOL INFILTRATION RATE PRESENT. THIS PROCEDURE MAY 8E FACILITATED BY THE EFFICIENT SCHEDULING Of THE AUTOMATIC CONTROL CLOCKS. (I.E. EIVPLOYNG THE REPE:A T FUNCTION TO BREAK UP THE TOT AL IRRIGATION TIME INTO CYCLES THAT \/I/ILL PROMOTE MAXIMUM SOIL ABSORPTION. 3. ADJUST SPRAY HEADS TO ELIMINATE 0VERSPRAY ONTO AREAS NOT UNDER THE CONTROL OF THE CUSTOMER. FOR EXAMPLE. POOL DECKS, PRIVATE PATIOS AND LOTS, AND STREETS AND SIDEWALKS. 4. MONITOR AND MAINTAIN THE SYSTEM TO MIN""1IZE EQUIPMENT AND MATERIAL FAILURE, BROKEN SPRINKLER HEADS, LEAKS, UNRELIABLE VALVES, ETC. SHOULD BE REPAIRED AS SOON AS THEY BECOME APPARENT. 5. EDUCATE ALL MAINTENANCE PERSONNEL ON A C0NTN0US BASIS OF THE PRESENCE OF RECYCLED WATER. PERSONNEL MUST BE INFORMED THAT RECYCLED WATER IS MEANT FOR IRRIGATION PURPOSES ONLY, AND IS NOT APPROVED FOR DRINKNG PURPOSES, HAND \/I/ASHING, CLEANING OF TOOLS, ETC. GIVEN THE HIGH TURIN0VER RA TE OF EMPL.0YEES IN THE LANDSCAPE: INDUSTRY. IT IS IMPORT ANT THIS INFORMATION BE DISSEMINATED ON AN ALMOST DAILY BASIS. IT IS YOU, THE LANDSCAPE CONTRACTOR WHO IS RESPONSIBLE FOR EDUCATING EACH AND EVERY ONE OF YOUR EMPLOYEES. 6. OBTAIN PRIOR APPROVAL OF ALL PROPOSED CHANGES AND M0DFICATI0NS TO ANY PRIVATE ON-SITE FACILITIES. SUCH CHANGES MUST BE SUBMITTED TO, AND APPROVED BY, THE DISTRICT ENGINEERING OFFICE AND DESIGNED IN ACCORDANCE WITH DISTRICT STANDARDS. 7. ALL RECYCLED WATER SPRNKLER CONTROL VALVES si.ALL BE TAGGED WITH IDENTFICATI0N TAGS. A. TAGS SHALL BE 1/1/E'ATHE'RPRO0F PLASTIC 3" X 4" PURPLE IN COLOR WITH THE WORDS 'WARNING RE'CLAIME'D WATER -DO NOT DRINK" IVIPRINTED ON ONE SIDE, AND "NO TOME EL AGUA" ON THE OTHER SOE. IMPRINTING SHALL BE PERMANENT AND BLACK N COLOR, USE TAG AS MANUFACTURED BY T. CHRISTY ENTERPRISES OR APPROVED EQUAL. B. 01\E TAG SHALL BE ATTACHED TO EACH VALVE' AS FOLLOWS. I, ATTACH TO VALVE STEM DIRECTLY OR WITH PLASTIC TIE-WRAP OR 2. ATTACH TO SOLENOID WIRE DIRECTLY OR WITH PLASTIC TIE-WRAP OR 3, ATTACH TO VALVE COVER WITH EXISTING VALVE COVER BOLT. 8. ALL SPRINKLER HEADS SHALL BE IDENTIFIED AS RECYCLED WATER SPRIN<LE:R HEADS II. EACH AUTOMATIC CONTROLLER AW ITS ASSOCIATED EQUIPMENT SHALL BE IDENTIFIED WrTH A SIGN BEARING THE WORDS 'RE'CYCLED WATER USED FOR IRRIGATION' IN ENGLISH AND SPANISH, WITH BLACK LETTERS I' HIGH ON A PURPLE BACKGROUND. Te-IE SIGN SHALL BE PLACED SO THAT IT CAN BE READILY SEE'N BY ANY OPERATIONS PERSONNEL UTILIZING THE E'QUIPMENT. DECLARATION OF RESP0NSl3LE CHARGE• I HERE8Y DECLARE THAT I AM LANDSCAPE ARCHITECT OF WORK FOR THIS PROJECT, THAT I EXCERCISED RESPONSIBLE CHARGE OVER THE DESIGN OF TI--IS PROJECT AS DEFINED IN SECTION 6703 OF THE BUSINESS AND PROFESSIONS CODE: AND THAT THE DE:SIGN IS CONSISTENT WITl-1 CURRENT STANDARDS. I UNDERSTAND THAT THE CHECK OF PR0JE:CT DRAWINGS AND SPECFICA TI0NS BY THE CITY OF CARLSBAD AND THE SAN DIEGO COUNTY DEPARTMENT OF ENVIRONMENT AL HEAL TH IS C0NFNED TO A i:?EVIE\/11 ONLY AND DOES NOT RELIEVE ME, AS LANDSCAPE ARCHITECT OF WORK, OF MY RESPONSIBILITIES FOR PROJECT DESIGN, ~~-I, /, FIRM NAME AND ADDRESS• RIDGE LANDSCAPE ARCHITECTS ~~ f(ro0 34072 VIOLET LANTERN, SUITE C DANA POINT, CA 92629 TaEPe-!0NE NUMBERS• (949) 248-9211 I (949) 248-9215 FAX REGISTRATION NUMBERS• 2809 EXPIRATION DA TES• MAY 31, 2001 DEVELOPER NAME AND ADDRESS• GRAND PACIFIC RE:S0i:?TS, INC. 5050 AVENIDA ENCINAS, SUITE 200 CARLSBAD, CA 92008 TELEPHONE NUMBER• (619) 431-8500 CARLSBAD MUNICIPAL WATER DISTRICT PLANTING DETAILS 5 California RRIGATI0N SPECIFICATIONS Ii,, 7 PLANTING SPE:CIFICA TI0NS B ,-- PALM TREE AND LANDSCAPE MAINTENANCE SPEC'S 9 INSPECTION PROCEDURES I. CITY CONSTRUCTION INSPECTION Se-lALL INCLUDE• A. LOCATION OF PIPE LINES. 8. TRENCH DEPTHS C. REQUIRED SEPARATION (HORIZONTALLY AND VERTICALLY) D. PIPE IDE'NTIFICA TI0N E. POINTS-OF-CONNECTION <POC'Sl F. LOCATION AND IDENTFICATION OF SPRIN<LER HE:ADS G. WARNNG SIGNS AT THE SITE AND ON THE TRUCKS HAULING RECYCLED WATER aF RECYCLED WATER IS USED FOR CONSTRUCTION). AN APPROVED LETTER REGARDNG THE INSPECTION OF THE PROJECT SHALL BE OBTAINED FROM THE CITY AND TI--lE DISTRICT, AND BE FORWARDED TO TI--lE: SAN DIEGO COUNTY DEPARTMENT OF ENVIRO\JMENTAL HEALTH PRIOR TO FINAL INSPECTION APPROVAL. 2. DISTRICT FINAL INSPECTION SHALL INCLUDE• A. COVERAGE TESTS, AFTER COMPLETION OF THE SPRIN<LER SYSTEM. TO DETERMINE THE ADEQUACY OF COVERAGE ON THE APPROVED USE AREA AND PROTECTION OF AREAS NOT APPROVED FOR RECEIVING RECYCLED \/I/ATER. B. WARNNG SIGNS AND LABELS. C. QUICK COUPLING VALVES. D. ALL ASPECTS OF THE IRRIGATION CONDITIONS INCLUDING WINDBLOWN SPRAY, RLNOFF AND PONDNG. E. REQUIRED PROTECTION OF ALL RESOENTIAL AREAS. F. REQUIRED PROTECTION OF WELLS, STREAMS, RESERVOIRS, ETC. G. CR0SS~C0NNECTI0N. 2. Ai',NUAL INSPECTION SHALL INCLUDE• A COMPLETE INSPECTION WHICH SH0LLD COVER PARTS 'A", 'B' AND "G" OF THE DISTRICT FINAL INSPECTION, FOR i:?ECYCLEO WATER _ __.;..-r.,:ji.t SYSTEM INFORMATION IN SHADED AREA, REFER TO SE'PARATE' APPROVED DRAWINGS FOR THE 'GRAND PACIFIC RESORT' (PHASE I). 1 DWG "356-7L, CT 96-01. CMWD R96-509 I R\/110449 e 'GRAND PACIFIC RESORT - PHASE 2', DWG "356-7M. CM\/1/D R96-509 / R\/110753 LEGEND PROJECT MAP NOT TO SCALE ~ SYMBOL DESCRIPTION TRACT NO. CT-96-01 UNIT N0.3, LOT 14. MAP N0.13215 ----PW-----PROPOSED POT ABLE WATER SYSTEM --~w---EXISTING RECYCLED WATE:R SYSTEM -•-RW-1 -PROPOSED IRRIGATION SYSTEM MAINLNE ALL LANDSCAPED AREAS AREA OF RECYCLED WATE:R USE OUTSIDE OF POOL FENCE • $ .., LOCATION OF CONNECTION PCINTCS) - METER AND BACKFLOW PREVENTION 'DO NOT DRINK" SIGN LOCATIONS TYPICAL SIGNS ~---WHITE LOGO ~----PURPLE BACKGROUND 36' (N.T,SJ ~--r WHITE LETTERS WARNING RECYCLED WATER DO NOT DRINK RECYCLED WATER (SIZE) 12' X 36' .032 ALLMNJM SQUARE COR!',,ERS AVIBO -AGUA IMPUAA NO TOMAR ~--r We-!ITE LETTERS "---2· WHITE LETTERS . In Oldor to COiw .. -- RECYCLED WATER IN U8E DO NOT ta:\ NO TOME DRINK ~ EL AGUA WASH HANDS AFT£R CONTACT~G I.AVES[ SUS MANOS Oe:5PUES DE USAR 18' X 18' SlZE FOR AM'Y, PlJ;!PI..E 8/G, .002 ALUM. WI-ITE COPY. SQUARE CORNERS VICINITY MAP A E ·As BUIL r REVISIONS MUST BE APPROVED BY PUBLIC HEAL TH ENGINEER. ASST. PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN FIELD. ~ DATE NOT TO SCALE: ~ APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. CITY OF CARLSBAD PLANNING DEPARTMENT 118HE9ET8 I RECYCLED WATER / TITLE SHEET GRAND PACIFIC PALISADES RESORT ~ (;~ 4--IB·OO WILLIAM E. PLUM EC01STR1CT£NG1NEER DATE JcmH J. Rldg~ fi! le. #2809 Q PHASE 3A R.C.E. 28176 SAN DIEGO COUNTY DEPARTMENT dl" l4,,,£J,_, If (:~ APPROVED 8 OF ENVIRONMENTAL HEALTH If -2 7-0" DATE -~~:~".'.:~:.:___ / RI D G E I ANr:JSCAPF ARCHITECTS TEL 949 248-9211 fl,)( 949 248 9215 R.L.A. ____ _ REVIEWED BY: INSPECTOR R.C.E. ______ e-----l----l------------------+-------1 ~====::::;oe+===::;:;:;;;c:::f:'=::,t.):::::c=========~ APPROVED DAT[ BY DESCRIPTION APP'D DATE REVISIONS ASSIST OWN BY'_....::,;:;......- CHKO BY--=JR-'------ FIELO BY C.M.W.D. 96-609 PROJ~NO. CT 96-01 (;'-/6...dz.J DATE DRAWING NO. 356-7N L4.0 c@ I ·1 ' / \ l<EFER TO NOTE "B" ABOVE i / NOTE• / 21/2' / / / / DOMESTIC AND RECLAIMED IRRIGATION ---- ARE SEPARATED BY POOL F'ENCE: ......__, TYPCAL. Vl:'RIPY ACTUAL. LOCATION OP PENCE IN FIELD, RE:FER TO NOTE "B' ABOVE J0\DWGS\JPM\GP3A \CD\GP3A-IP,DWG / / / / / 6 PALMS --'ilillTRJllWR POOL FENCE i I 1· I I 1' c1 RI D G ~ l. ANDSCAP ARCHITECTS TEL 9-19 2<111-8211 f,ll( 949 2"8 9215 NOTE A• CONTRACTOR SI-IALL CONNECT TO DOME!STIC WATER STUB-OUT (SIZE: AS SHOWN) PROVIDED BY OTI-ERS. VERIFY LOCATION IN Fle:LD WITH OWNER'S AUTl-<ORIZED REPl<ESENT A TIVE:. NOTE B• CONTRACTOR 61-lALL COf\NE:CT TO RECLAIMED WATE:R i:21.!IGATION MAIN..INE: AND WIRE' STUB-OUTS PROVIDE: FROM PHASE ONE. SAD WIRES Sl-4ALL BE CONNECTED AT PULL-BOX AND !<OUTED TO VALVE AND CONNECTED TO CONTROI..LEI.! AS REQUIRED FOi.! COMPLETE AUTOMATIC OPEl.!ATION. CONTRACTOR Sl-4ALL REFER TO iHE Pl-<ASE ONE IRRIGATION IMPROVEM::NT PLANS FOR Wll<E AND MAINLII\E STUB-OUT LOCATIONS AND FOR EXISTING SYSTEM LAYOUT. CONTRACTOR 61-<ALL VERIFY Al.L COMMON AREA ll<RIGA TION SYSTl::M LAYOUT IN FlaD WITH OWNEl.''S AUTl-<ORIZEO REPl<ESENTATIVE PRIOR TO SIDDING AD PRIOR TO COMMENCING WORK. POINT OF CONNECTION FOR THIS SYSTEM IS EXISTING AND CONSIST OF A RECLAIMED WATER 2" METER WITl-l A 2" SERVICE LINE. A 2" BACKFLOW DEVICE I-IAS E!EEN INSTALLED AS PART OF PREVIOUS PI-IASE OF 11.'R!GA TION CONSTRUCTION. RIEFER TO 51-EET 4 OF GRAND PACIFIC RIESORT, CITY DRAWING 356-7L. VEl<IFY SIZE, LOCATION, AND PRESSURE, IN FELD, WITI-< OWI\ER'S AUTHORIZED l<f:PRESENT A TIVE: PRIOR TO COMME'NCING WOl<K. ST A TIC PRESSURE IOI PSI NOTE• Wl-<ERI:: DOMeSTIC WATER MAINLINI:: PASSES n.JROUGI-< AAE:A$ IRRIGATED WITl-l RECLAIMED WAT'i'=R, Tl-IE DOMESTIC MAJ\ILINe SHALL BE INSTALLED WITHIN A SLE:EVE AND AS REQUIRED BY CITY OF CARLSBAD l.!ECLAIMEO WATER REQUIREMENTS, ALL LAYOUT SHALL BE Vf=RFIED IN FIELD PRIOR TO C COMMENCING WORK. THE RECLAIMED WATER AND DOMESTIC WATER MAINLINE ROUTING SHAl.L BE STAKED IN FIELD TO VERIFY PROPER ROUTING ~TH OWNER'S AUTH0121ZED REPRESENTATIVE::. ♦ 32 TREE ' ' NOTE• CONWACTOl2 SI-IALL ADJUST AND CAP OFF E:XISTING IQRIGA TION SYSTEM IN THIS AREA AS REQUIRED. SYSTl::M 81-<ALL PROVIDE COMPLETE COVERAGE AS APPROVED BY OWNER'S AUTHORIZED REPRESENTATIVE. CONTRACTOR SHAl-L BE RESPONSIBLE FOR Tl-4E COMPLETE ADJUSTME:'NT /MODFICA TION OF EXISTING IRRIGATION SYSTEM Wlfl.11N THIS AND OTHE:R Ai<EAS AFFECTE=D BY THE= PROPOSED IMPROVEMENTS. ALL LAYOUT SHALL BE CONF'li<MED WITH OWNER'S AUrHORIZEO REPRESENTATIVE PRIOR TO COMMENCING WORK. 1-<EAD LA YOLIT IN THIS AREA IS DIAGRAMA TIC ANO SHAL.L Bf= AD.JJSTE:D AS RE:OUIRED IN FIELD TO PROVIDE PROPER COVERAGE. CONTRACTOR SHALL BE RE:SPONSBLE FOR COMPLETE INSTALLATION OF PROPOSED IRRIGATION EOUPl'vENT ANO 12ELA TED EQUIPMENT, INCLUDING ElUT NOT LIMITED TO R.C.V. CONTROL WIRES, ELECTRICAL WIRES, CONDUIT, RE'MOTE CONTROL Vf.J..VES, ETC, ALL LAYOUT AND LOCATIONS Sl-<ALL BE CONFl<ED WITI-< OWNER'S AUTHORIZED REPRl::SENT A TIVE PRIOR TO COMMENCING WORK, ANY EXISTING IRRIGATION CONTROL VALVES CONNECTED TO EXISTING CONTROLLf=R SHALL BE RECONNECTED TO 1':XISTING CONTROLLER. CONFIRM PROPER CONTROLLER OPE':RA TION AND INST ALL.A TION WITH OWNER'S AUTl-<ORIZED REPRESENTATIVE PRIOR TO COMMENCING WORK AND UPON COMPLETION OF WORK. PROPOSED VALVES A20 THROLGI-< A31 Sl-<ALL BE' COI\NECTED TO fl.1E EXISTING 44 ST A TION 112RIGA TION CONTROLLER INST AL.LED AS PART OF THE PHASE I IRRIGATION IMPROVEMENTS. CONTRACTOR WILL BE REQUIRED TO ROUTE WIRES AS NECESSARY TO EXISTING CONTROLLER AS REQUIRED FOR COMPLETE AUTOMATIC OPERATION. CONTRACTOR Sl-<ALL l3E RESPONSIBLE FOR RE:PAll</MODIFICA TION OF ALL ADJACENT IRRIGA ilON SYSTEM i::OUIPMENT Tl-<A T IS AFFECTED BY PROPOSl=D RRIGATION IMPROVEMENTS. CONTRACTOR SHALL REPAIR SAID SYSTEMS TO A LIKE NEW MAI\NER, PROVIDING COMPLETE IOOI 1-<EAD TO 1-<EAO COVERAGE IN AU.. AREAS WITI-< SYSTEM LAYOUT AS APPR0Vl3) BY OWNER'S AUTHORIZED REPRESENTATIVE. CONTRACTOR SHALL CONFIRM ALL AREAS RE:QURING MODIFICATION WITI-< OWNER'S AUTHORIZED REPRESENTATIVE PRIOR TO BIDDING WORK AND PRIOR TO COMMENCING WORK. NOTE• MANLINE SHOWN WITHIN PAVING FOR CLARITY ONLY, ACTUAL MAINLINE LOCATION TO BE A MINIMUM Of 18" OFF ADJACENT HARDSCAPE Ar-D OTHER OBSTACLES TYP. NOTE• CONTRACTOR SHALL ADJUST ALL HEADS AS RE:OUIRED TO ACCOMMODATE ANY VERTICAL OBSTl<UCTIONS ii-.A T MAY OCCLR, NCLUDNG SUT NOT LIMITED TO LIGHT POLES, FIRE HYDRANTS, ETC. VERIFY ALL He'AD LAYOUT WITH OWNER'S AUTHORIZED REPRESENT A TI\/E: PRIOR TO COMME:NONG Wa;.>K. NOTE• BUBBLERS AND LA TE:RAL LINE:S ARE SHOWN WIT~N BUILDING FOR CLARITY ONLY, ACTUAL LOCATION TO BE WITHIN PLANTS?, BUBBLERS SHALL BE ALIGNED WITH TREES AND AS DRECTED BY OWNER'S AUTHORIZED REPRESl':NT A TIVE:. CONFIRM AL.L LAYOUT IN Fll=L.D WITI-< OWNER'S AUTHORIZED REPRESENTATIVE PRIOR TO COMMENCING WORK. " ' ~\ '. '.,, ··:; FOR IRRIGATION LEGEND AND DETAILS, ~-,e~ SEE SHEET L5.I (3). 3/4' J/4' ;- ;- / ;- DATE R.L.A. ----- REVIEWED BY: INSPECTOR OATE / . / / 11 ,. 3/4' I' FOR IRRIGATION SPECIFICATIONS, SEE SHEETS L8.I € L8.2 (6 € 7), 55 I J 0 ,-----~VALVE NUMBER 35 --G.P.M. ----¼--- ~----v.ALVE SIZE Sweeney & Associotes, Inc. lrr1a•tlan D••lan & Oan•Ultlr'ICI 28441 Rlnaho Cllllwola R.i. 8\o. K /'i'••,; Temteull, CA 921590 ~ : Ph. 009-085-2397 Fo,._ 80II-09'-a497, , E-m•": l•~t~.n.t "" II O 1 ,. a"' 5 10 20 30 APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. RE:VISIONS MUST BE'; APPROVE:D BY PU3LIC 1-<EAL.. TH E:NGINE:El2. I 8H2EET I PCLAITYNNIONC:IF DCEAPRARLTSMBEANDT I 8HE9ETS I ASST. PLANNING D112ECTOR AND DISTRICT ENGINffR PRIOR TO '---:;;:==c:!:::=::::::::=:::::::=========-====; IMPLE:MENTATION IN FELD. r LANDSCAPE IRRIGATION PLAN GRAND PACIFIC PALISADES RESORT PHASE 3A APPROVED S-lb-M ASSISTANT PLAN DIRECTOR DATE DATE BY DESCRIPTION REVISIONS OWN BY PROJl!CT NO. DRAWING NO. 1'.PP'O CHKO BY JR flELP BY CT 96-01 356-7N C.M.W.D. 98-609 L4.I PLASTIC VALVE BOX (12" W/ PURPLE LIDl . "' .... BRICK SUPPORT ·····J··· 3/4" CRUSHED GRAVEL .... ~--BALL VALVE TWO CUBIC FEET © BALL VALVE CLEAN COMPACTED-------- BACKFILL (2) WARNNG TAPES FINISHED GRA~ i,c_='r-=--i--;r-,,,..,,..,..,.,,..,.,,..,..,-,i,-,,,.,,,..-,---,,,., LATERAL LINES MAINLINE AND CONTROL WIRE:S TAPE CONTROL WIRES TO MAIN.JNE 10 FEET ON CENTER DEPTHS SHOWN Al<IE FOR IN GROLND INSTALLATIONS. ON STRUCTURE INST ALL PIPING AT DEPTH SHOWN OR AT CONCRE:TE: SLAB DEPTH. ® PIPE INSTALLATION METER BOX W/ METER-------, SIDEWALK l I CUl<IB ~ ~~24•==-1 APPROX. 8 12" MNIMJM POTABLE SERVICE LIN,,...__----~- RECLAIMED WATER IRRIGATION MAINLINE W/ SLEEV NOTE• VERTICAL CLEARANCE OF 12" MINIUM.UM IS MANDATORY WI-EN CROSSING PATH OF A POTABLE WATER LINE. INSTALLATION OF RECLAMED WATER IRRIGATION MAINLINE 24" FROM FACE OF SIDEWALK WILL PROVIDE THE NECESSARY 10' HORIZONTAL CLEARANCE FROM POT ABLE MAINLINE IN THE STREET. CD POT ABLE SERVICE LINE CROSSING R/P DEVICE W/ WYE STR. AND PRESSLI<E REGULATOI r BOASS aL = BRASS NPPLE<>---, 4" MIN. (TYPl BRASS l<ISERS--- LENGTH AS REQ. "Tr""-~~ 1r:zv BRASS LNION FINISH GRADEl 12' MINIMUM rrJiITID11 Fr:/OM P.O.C.---"'-¥ CONCRETE THRUST BLOCK (I CU FTJ ;IJJITP'="""" 7i_jT - INST ALL BACKFLOW DEVICE AS PER C.M.W.D. STANDARD DRAWING NUMBER W-2O CQNIJECTION TO PVC MAINLNE TO BE MADE USING FEMALE ADAPTERS AND SCH. 80 NIPPLES @ BACKFLOW ASSEMBLY SCH. 80 UNON---~ t 3/4" CRUSHED GRAVEL---' TWO CUBIC FEET PLASTIC VALVE BOX (12" W/ PURPLE LIO) IRRIGATION WATER MAINLIINE----.J 81.'ICK SLPPORTS-----------' ® REMOTE CONTROL VAL VE STl<IEET SURFACE;------. POTABLE MAIN..INEE-------, (SEE IMPROVEME:NT DRAWINGS) I 12" MINIMUM REQUIRED VERTICAL SEPARATION 3.5 l"'EET SLEEVE NOTE• ALL RECLAIM::D WA TE:R IRRIGATION PIPING AND SLE'E'VE:S SHALL BE PLRPLE AND LABELED AS SPECIFIED IN• "STANDARD SPECIFICATIONS FOR PRIVATE IRRIGATION SYSTEMS' "CARLSBAD RECLAMATION RULES ANO REGULATIONS FOR CONSTRUCTION OF l<IECLAIMED WATER MANS" OCTOBER 1993 @ POT ABLE MAINLINE CROSSING RUBBER DRAIN CAP PROVIDE TWO RAIN BIRD MISSION RUBBER CO. 1806 .4 GPM BUBBLERS NO, 0704-015, 4" PER TREE .. ~~~~UsITITIT5JRg!~====== FINISH GRADE · + + 'J;!,m'~ -------BUBBLER HEAD, SEE + + + + ·" LEGEND FOR SPECIFICATION + + TOP 1" BELOW FINISH GRADE . • + • • I--+"!1.;::;:::.\lr------SCH BO NIPPLE, LENGTH -+ + + + 1111~--' AS REQUIRED, 2 REQUIRED . • + + + 1'=1-H+""""+-------VALCON 1/2" ANTI DRAIN VALVE . + + + + -II\:------NATIVE SOIL -+. + + I -1 -+ + ,-o • --+ + • ------PVC LATERAL LINE "<! ,., •Ve "o --.._ _____ 0RILL THROUGH PIPE o 'fJ o 1 /2" PVC ELL (SxT) o •• • 0 "o 0♦1"'°'--------4" DIA, x 36" LONG ~i;; PERFORATED PVC DRAIN PIPE ♦";c!:/ FILL WITH 3/4" GRAVEL TO -"--I-'>---"+"-"".._~"'-' BOTTOM OF CHECK VALVE ~------------AMMENDED BACKFILL ~--~~----------ROOT BALL Of TREE DEEP WELL BUBBLER IRRIGATION NOTES i;;;;;;i~-------POP-UP SPRINKLER 1-1:AD WITH RECLAIMED WATER "NP' CAP .------IFINSHED GRADE: I TOP FLUSH W/ F.G. IN TURF ARl::AS i TOP 1/2' ABOVE F.G. IN SHRUB AREAS SCH. 80 NIPPLE, LENGTH Ji I ILL Ii' I :I Ii I II Ii 11 1I1 AS REQUIRED 1II=I I 1-I MARLEX STREET ELL AND :I I I= I PVC TI-READED ELL (90) I SCH. 80 NIPPLE: (6" MINMUM) :I I 1- MARLEX STREET ELL OUT OF LATERAL LINE FITTING NOTES: LATERAL LINE, DEPTH AS SPECIFIED IN LEGEND HEAD TO BE INST ALL.ED• 2" FROM ALL CURBNG 4" FROM ALL WALKWAYS 12" FROM ALL BUILDINGS AND WALLS @ POP-UP SPRINKLER HEAD ~-----FINISHED GRADE IN TURF AREAS I ----PLASTIC ROUND VALVE BOX WITH BOLT DOWN COVER, USE STAINLESS BOLT NUT AND WASHER. I HEAT RAND "QCV" DNTO LID. 3" -FINISHED GRADE IN SHRUB AREAS ----=~~-QUICK COUPLER VALVE SEE LEGEND FOR SPEC. ...,_,1-~--\1------STAINLESS STEEL CLAMP J------"-/ __.---BRICK SUPPORTS .,....-LASCO PRE-ASSEMBLED SWING JOINT / WITH ONE PIECE BRASS FIPT NIPPLE 'r---L'""'--,__..__,-MAINLINE, SEE SPECS. 1--------#4 • 36" REBAR STAKES, 2 REQUIRED '-'-_._ _______ LANDSCAPE FABRIC ~:ffl:Iill~~'l::::::::ND;:::=~3/4" ROCK, 1 CUBIC FT. 1. QUICK COUPLER VALVES SHALL BE OF A TYPE APPROVED FOR RECYCLED WATER USE. 2. USE TEFLON TAPE ON ALL THREADED FITTINGS, TYPICAL. @ QUICK COUPLER VALVE CLEAN COMPACTED -------- BACKFILL PAVNG. BY OTHER TAPE CONTROL WIRES TO MAIN..INE 10 FEET ON CENTER (2) WARNING TAPES DEPTH AS SHOWN OR ON CONCRETE SLAB FOR ON STRUCTURE INSTALLATION. SLEEVES THROUGH WALLS BY OTI-ERS. @ SLEEVE INSTALLATION CRIMP COPPER SLEEVE INSTALLED WITH RECOMMENDED TOOL LOW VOLTAGE WIRES. 3 MAXMJM ~---OLTER CASE OF CONN=CTOR CONI\ECTOR NSERT -------------~ NOTE• FILL (llJTEQ CASE: WITH SEALER PRIOR TO FNAL ASSEM8L 'I'. ~ WIRE SPLICE ALL LOCAL MUNICIPAL AND STATE LAWS, RULES AND REGULATIONS GOVERNING DR 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. B ACTUAL LOCATION FOR THE INSTALLATION OF THE BACKFLOW PREVENTER AND THE AUTOIMTIC CONTROLLER IS TO BE DETERMINED IN THE FIELD BY THE OWNER'S AUTHORIZED REPRESENTATIVE. 2 3 4 5 6 7 THE CONTRACTOR SHALL VERIFY THE LOCATIONS OF ALL EXISTING UTILITIES, STRUCTURES AND SERVICES BEFORE COMMENONG WORK. THE LOCATIONS OF UTILr!IES, STRUCTURES AND SERVICES SHOWN IN THESE PLANS ARE APPROXIMATE ONLY. ANY DISCREPANCIES BElWEEN THESE PLANS AND ACTUAL FJELD CONDITIONS SHALL BE REPORTED TO THE OWNER'S REPRESENTATIVE. THE CONTRACTOR SHALL OBT.l<N THE PERTINENT ENGINEERING OR ARCHf!ECTURAL PLANS BEFORE BEGINNING WORK. THE CONTRACTOR SHALL OBTAIN ALL NECESSARY PERMITS REQUIRED TO PERFORM THE WORK INDICATED HEREIN BEFORE BEGINNING WORK. THIS DESIGN IS DIAGRAMMATIC. ALL EQUIPMENT SHOWN IN PAVED AREAS IS FOR DESIGN CLARllY ONLY AND IS TO BE INSTALLED WITHIN PLANTING AREAS. DO NOT WILLFULLY INSTALL ANY EQUIPMENT AS SHOWN ON THE PLANS WHEN IT IS OBVIOUS IN THE FlELD 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 OWNER'S REPRESENTATIVE PRIOR TO ANY WORK OR THE IRRIGATION CONTRACTOR SHALL ASSUME ALL RESPONSIBILllY FOR ANY FIELD CHANGES DEEMED NECESSARY BY THE OWNER. INSTALL ALL EQUIPMENT AS SHOWN IN THE DETAILS AND SPECIFICATIONS. CONTRACTOR SHALL BE RESPONSIBLE TO COMPLY WITH LOCAL CnY, COUNlY AND STATE REQUIREMENTS rDR BOTH EQUIPMENT AND INSTALLATION, J•\DWGS\JPM\GP3A \GP3A-ID.DWG 9 CONTRACTOR IS TO PROVIDE AN ADDITIONAL PILOT WIRE TO THE END OF THE IMINLINE RUN IN TWO DIRECTIONS FROM THE CONTROLLER. 10 ALL PIPE UNDER PAVED AREAS TO BE INSTALLED IN A SCH. 40 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 TO BE INSTALLED WITH A MINIMUM DEPTH />S SHOWN ON THE SLEEVING DETAILS. SLEEVES TO EXTEND AT LEAST 12" PAST THE EDGE OF THE PAVING. 11 ALL QUICK COUPLER VALVES TO BE INSTALLED IN SHRUB OR GROUND COVER AREAS WHERE POSSIBLE. ALL QUICK COUPLER VALVES TO BE INSTALLED AS SHOWN ON THE INSTALLATION DETAILS. INSTALL ALL QUICK COUPLER VALVES WITHIN 18" OF HARDSCAPE. 12 ALL HEADS ARE TO BE INSTALLED WITH THE NOZZLE, SCREEN AND ARCS SHOWN ON THE PLANS. ALL HEADS ARE TO BE ADJUSTED TO PREVENT 0VERSPRAY ONTO BUILDINGS, WALLS, FENCES AND HARDSCAPE. THIS INCLUDES, BUT NOT LIMITED TO, ADJUSTMENT OF DIFFUSER PIN OR Af>JUSTMENT SCREW. REPLACEMENT OF PRESSURE COMPENSATING SCREENS, REPLACEMENT OF NOZZLES WITH MORE APPROPRIATE RADIUS UNITS AND THE REPLACEMENT OF NOZZLES WITH ADJUSTABLE ARC UNITS. SYMBOL Q T H F It,_ ------ 0 0 e • (!! ~ e • (') <9 e II! "' "" .. 'v t:.. ... ..... V w ,,. 'W [:J 13 E3 EB ~ ~ ~ ■ ~ Cil [J] [21 [J] 13£1 151 [!SI 111,l NOT SHOWN -@ @ • --·-·-- ---- ---□----c---- NO SYMBOL NO SYMBOL NO SYMBOL NO SYMBOL NO SYMBOL NO SYMBOL IRRIGATION MATERIAL LEGEND MANUF'ACT. MODE:L NO. / DESCRIPTION GPM PSI RADIUS DETAL RAIN BIRD 18O6-SAM-l'IP-IO-LA-PCS-020/03O/O4O POl"-LP SHRUB ~AD .20,.30,.40 30 5 FT RAIN BIRD I8I2-SAM-NP-IO-LA-PCS-O4O/O6O/O9O/175 POl"-UP SI-RUB HEAD .39,.52,.79,1.57 30 10 FT RAIN BIRD I8I2-SAM-NP-12·PCS-O6O/O9O/125/260 l"OP-UP SHRUB HE=AD .65,.87,1.3,2.6 30 12 FT RAIN BIRD I8I2-SAM-NP-I5-PCS-O9O/125/I75/37O POP-LP SHRLB HEAD .93,1.23,1.85,3.7 30 15 FT RAIN BIRD I8I2-SAM-NP-15EST/SST-PCS-O6O/125 POP-UP SHRUB HE=AD .61,1,21 30 4Xl5 FT RAIN 8I12D I806-SAM-NP-5F-B-PCS-O4O STRE:AM El.lBBLE:R 0.40 30 3FT RAIN BIRD 1402 PRESSUi::?E COMl"ENSA TING BUBBLER 0.40(.80) 30 6 IN. EACH SYMBOL REPRESENTS TWO SUBBLERS PE=R TREE. RAIN BIRD I8O6-SAM-NP-IO-LA-PCS-O20/O3O/O4O POP-UP TURF HEAD .20,.30,.40 30 5 FT RAIN BIRO I8O6-SAM-NP-IO-LA-PCS-O4O/06O/O9O/I75 1"O1"-LP TLI<F f-EAD .39,52,.79,1.57 30 10 FT RAIN BIRD I8O6-SAM-NP-I2-PCS-O60/O9O/125/26O POP-UP TU12F hEAD .65,.8 7,1.3,2.6 30 12 FT RAIN BIRD I8O6-SAM-NP-I5-PCS-090/125/175/37O POP·UP TLI<F HEAD .93,1.23,1.85,3.7 30 15 FT RAN BIRD I8O6-SAM-NP-I5EST /SST-PCS-O6O/I25 POP-UP TURF f-EAD .61.1.21 30 4Xl5 FT I-LINTER PGM-06-A-R-V-.7511.O12.O POP-LP TURF ROTOR HEAD .75, 1.0. 2.0 40 2OFT I-UNTE:12 PGP-ARV/3RV-Ol/O4/O6 POP-UP TURF ROTOR HEAD .60, L4, 2.4 40 25 FT FEBCO 825Y-l-l/2" l<IEOUCED l"RE:SSLRE BACKFLOW ASSEMBLY WI BRONZE= WYE STRAINER STRONG BOX SBBC-45-AL ALUMINUM SACKFLOW ENCLOSLI<E NIBCO T-58O-70 BRONZE= BALL VALVE=, LINE SIZE , 2" MAX RAN BIRO 33DNP RECLAIMED WATER QUICK COUPLER VALVE, INSTALL INSIDE A 10" ROUND VALVE BOX QUICK COUPLERS INSTALLED MAXIMUM DISTANCE OF 100 FT ON CENTEl2 FOl2 Tl-IE ENTIRE LENGTH OF THE: MAIN LNES RAN BIRD 33DRC DOMESTIC WATER QUICK COUPLER VALVE, INSTALL NSIOE A 10" ROUND VALVE SOX QUICK COUPLERS INST ALLEO MAXIMUM DISTANCE OF 100 FT ON CENTE=R FOl2 THE ENTIRE LENGTH OF THE: MAIN LNE:$ RAN BIRD PES-B-PRS SERIES PLASTIC Pl<IESSLJRE: l<IEDUCING DRP REMOTE: CONTROL VALVE=, SIZE AS SHOWN AS APPROVED DOMESTIC WATER PVC PIPE 3/4" -3· CL. 200 AS LATE:RAL LINE'S 12" Baow GRADE= FOR VALVES A26 T..ROUGH A3O. AS APPROVED l<IECLAIMED WATER PVC PIPE 3/4' -:3' CL. 200 AS LATERAL LINES 12' BELOW GRADE PIPING SHALL BE COLOR COOED PURPLE AND MARKED AS INDICA TE:D IN RECLAIM=O WATER NOTES, SEE SHEET T-I AS APPROVED l<IECLAIMEO WATER PVC PIPE 21/2" CL. 315 AS MANLINES 24" BELOW GRADE. ALL PIPING SI-IALL BE COLOR CODED PURPLE AND MARKED AS INDICATED IN RECLAIM::D WATER NOTES, SEE SHEET T-I AS APPROVED DOMESTIC WATE=R PVC PIPE= 2" CL. 315 MAINLINE 24" BELOW GRADE FOR VALVES A26 THROUGH A3O, AS Al"PROVED CONNE:CTION TO EXISTNG MANLINE, VERIFY SIZE AND LOCATION IN FIELD l"RIOR TO COMMENCING WORK AS APPROVED RECLAIMED WATER PVC PPE SCH. 80 AS SLEEVING UNDER VEl-'ICULAR PAVING, TW1CE= THE DIAME=TER OF PIPE OR WIRE BUNDLE CARRIED PLACE BE=LOW ALL PAVING, HAROSCAPE, ETC., AND AS Dll<IECTI=D BY OWNE=R'S AUTHORIZED REPRESENTATIVE. PIPING SHALL BE: COLO!::> CODED PURPLE AND MARKED AS INDICATED IN RECLAIMED WATER NOTES, SEE Sf-EET T-I AS APPROVE:D RECLAMED WATE:R PVC PIPE SCH. 40 AS SLE:E:VNG UN)ER PEDESTRIAL AND PRIVATE DRIVEWAY PAVNG. TWICE THE DIAMETER OF PIPE OR WIRE' BUNDLE CARl<IE'D. PLACE: BELOW ALL PAVING, HARDSCAF'e:. ETC .. AND AS DIRl'=CTED BY OWNER'S AUTI-IQRIZED REPRESENTATIVE. PIPING SI-IALL BE COLOR COOED PURPLE AND MARKED AS INDICATED N RECLAIMED WATER NOTES, SEE S~ET T-I AS APPROVED IRRIGATION CONTROL WIRE ,.I4UF AWG DIRECT BUl<IAL (U.L. APPROVED) RAIN BIRD ST-O3 GRE=Y 'SNAP-TITE" WIRE CONNECTORS AND PT-S5 SEALER AS APPROVED ALL VALVE BOXES SHALL BE PURPLE= COLOR CODED AND MARKED AS NDICATED IN RECLAIMED WATER NOTES. SEE SHEET T-I AS APPROVED ALL VALVES SHALL HAVE RECLAIMED WATER 10 TAGS INSTALLE:D AS INDICATED IN RECLAIMED WATER NOTES, SE:E: SI-IE:ET T-I AS APPROVED ALL CONTROLLERS SI-IALL HAVE RECLAIMED WATER PLACARDS INSTALLED AS INDICATED IN RECLAIMED WATE:R NOTES. SEE S~T T-I A A A A A A K A A A A A A A B B C D D E F F F F N/A G G F,G J N/A N/A N/A ,.......----VALVE NUMBER 35 ----G.P.M. Sweeney & Associates, Inc. DATE L__-----',JALVE SIZE= REVISIONS MUST BE APPROVED BY PUBLIC HEAL TH ENGII\EER. ASST. PLANNING DIRECTOR AND DISTRICT E=NGINE=E=R PRIOR TO IMPLEMENTATION IN FIELD. lrrlaatlan D••lan a. C.nn.,1,.1lt:ln• 211441 Rlftcho Callfornlo Rd. Ila. K /•i:••~ TtfMCUla, CA 12510 ~ ~ Ph, 808-ellS.-2317 Fu. 80fl-HS..Hl7• • E•m1II; l•-■y10■•rthHnk.n•I ,f & 0 1 1 ~ ._ APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. CITY OF CARLSBAD PLANNING DEPARTMENT LANDSCAPE IRRIGATION DETAILS & LEGEND GRAND PACIFIC PALISADES RESORT R.L.A, ____ _ R.C.E. _____ _ PHASE 3A RI D G E LANDSCA "E ARCHITECTS TEL 9'9 2-111~92 I 1 rAX 949 248 921~ REVIEWED BY, INSPECTOR DATE DATE BY DESCRIPTION APP'O REVISIONS APPROVED S"-ft,-OZJ ASSISTA DIRECTOR DATE DWN BY PROJECT NO. DRAWINCI NO. CHKD BY CT 96-01 356-7N FIELD BY C.M.W.D. 96-509 L5.I ,y ,y ,y :,y ·.·· . . ., .• . . . . : ,y ,f ,y ,y ' ' . . . . ' . . . . . . "/"" .. . . •. ' .✓--. . . .. . ·: . ·• .. ' .. . . ·. ' ' ' ' ' I :• • • : . '. . ' ' . ' ' .. . . DWGS\JPM\GP3A \CD\GP3A-PP.DWG • nrrm • • • •• Ull)l.j. • • ' . . -. I . ' . . . -~-·•: . . . •. . ' . . . . . . . . . . . . ""'--:,,,1L1>--,:ir;""1 '· . -. ~ . ' . '·. -.: '-~ ..... ,, .. --~' •·... · ... · ,.· .. ·· •.• '\,_\,_ . ' . ,. . . . ""'\· .. ''-: _.· .... _ .. : ... ,•, ''. ·. '•, ~ TURF AREA DRAIN, TYP. POOL INTERACTIVE WATER FEATURE AREA <RUOOER SURFACING) ... _.· . .' :·: --~ -. . . ·. . .. ,.··. . . . . '. . . -.... SOILS • . ,. LOCA . ' ' r= '·, ~:i!i:=,:~~~~~~~ = J = 7L = = ~~~~~~:=:::=:~~~ ------ . . ' . . . .. 1 I I I ------I I .. 7_'---r-i-r---.--------- ~----- I '?£,~ f/1, Jomos J. Rldg~ /ft Lie. ,!12809 q ✓,-: ' e, CAI. . ... .. 0 < RI D G E LANDSCAPE ARCHITECTS TEL 9'9 2-48-9211 FAX 949 2-411 9215 .. . . . ' . . . .. ,· EDGE OF PARKING GARAGE, BELOW .) I ... ! ..... I I Ii I I I PLANT LEGEND SYMBOL TREES • 0 SHl<USS @ 0 ® 0 0 © EB 0 0 BOTANCAL/COMMONNAIIIE ARECASTRUM ROMANZOFAANl.1111 / OLEEN PALM T ABEBUIA CHRYSOTR~A / GOLDEN TRU~ET TREE WASHINGTONIA R06UST A / MEXICAN FAN PALM PYRUS C. 'BRADFORDlr / BRADFORD PEAR BOUGAINVILLEA 'ROSENKA' / BOUGAINVILLEA CARISSA M. 'TOMLINSON' / THORNLESS NAT AL PLUM DIETES l3ICOLOR / BUTTERFLY IRIS PHILODENDRON SELLOl.1111 / SIG-LEAF PHILODENDRON PHORMIUM TENAX 'ATROPUJ:2PURELM' / NEW ZEALAND FLAX RHAP~OL.EPIS INDICA 'CLARA'/ INDIA HAWTHORN STRELITZIA NICOLAI / GIANT BIRD OF PARADISE STRELITZIA REGINAE / BIRD Of PARADISE THEVETIA PERUVIANA / YELLOW OLEANDER SIZE I SPACING :14" BOX 36" BOX 24" BOX 30'SROWN TRUNK HEIGi-ff EXISTING 5 GAL./ 36" O.C. 5 GAL. / 36" O.C. 5 GAL. / 36" O.C. 5 GAL. / 30" O.C. 5 GAL. / 60' O.C. 5 GAL. / 36" O.C. 15 GAL. / 48' O.C. 5 GAL. / 36" O.C. 5 (:;AL. / 60' O.C. DEIAL QTY, D C E s B B B B B B B B 20 19 6 55 193 197 56 20 61 22 222 30 GROUND COVERS TURF I ·_ .. .-·' . : I r:z:a SCAEVOLA 'MALNE CLUSTERS' / FAN FLOWER HEDERA HELIX 'HAHNSI' / HA>-N'S IVY IMPATIENS WALLERIANA / BUSY LIZZE TRACHaOSPERMUM JASMINOIDES / ST AR JASMINE TLQF -MARATHON II EXISTING TURF 3· POTS / 18" O.C. A FLATS/ 8" O.C, A 4' POTS / 12· O.C. A I GAL. / 18" O.C . SOD EXISTING TURF _.4lit'i_ DENOTES SOIL SAMPLE LOCATION -REFER TO ITEM 'H' OF PL.ANTING NOTES, -q//T SHEET L7.I, FOR ADDITIONAL INFORMATION -(3) LOCATIONS TOTAL PLANTER DRAIN, TYP. FOR PLANTING DETAILS AND NOTES, REFER TO S~EET L 7.1 (5) FOR LANDSCAPE SPECIFICATIONS, REFER TO S~EETS L8.3 E; L8.4 <8 E; 9). ~ 24" ~ ~ ~ ~ ____ _:s:: 0 5 10 20 APPROVED FOR PLANTING AND 30 IRRIGATION ONLY, INCLUDING PRECISE -----r.:11 ==:::;,11 LOCATION OF PLANTING AREAS. ~AS BUILT REVISIONS MUST BE APPROVED BY PUBLIC HEAL TH ENGINEER, 1 aH41!1!T 11 CITY OF CARLSBAD 11 aHE9ETa 1 ASST, PLANNING DIRECTOR AND DIST.!ICT ENGINE'E-2 P.!IOR TO . PLANNING DEPARTMENT . IMPLEMENTATION IN FELD . f-----=;:::-=r-c:....:..:..:.::..c.c...c.:...:....:::.==-:... _______ --,-_ LANDSCAPE PLANTING PLAN ---GRAND PACIFIC PALISADES RESORT DATE R.L,A. ----~ PHASE 3A REVIEWED BY, APPROVED [;:({;-OZ} ASSISTAN DATE DATE BY DESCRIPTION INSPECTOR DATE REVISIONS OWN BY PROJECT NO. DRAWING NO. APP'D CHKD BY JR FIELD BY CT 96-01 356-7N C.M.W.D. 96-609 L6.I DWGS\JPM\GP3A \CD\GP3A-PD.DWG PLANTING NOTES A. REFER TO PLANTING SPECIFICATIONS AND DETAILS FOR SOIL PREPARATION, FERTILIZATION, MULCHING AND OTHER PLANTING INFORMATION. B. NOTIFY TI-E OWNER'S AUTHORIZED REPRESENTATIVE 48 HOURS PRIOR TO COMMENCEMENT OF WORK TO COORDINATE PROJECT INSPECTION SC...EDULES. C. VERIFY AUL EXISTING CONDITIONS, DIMENSION$ AND ELEVATIONS BEF'Ol<E PROCEEDING WITH THE WORK. NOTIFY LANDSCAPE ARCHITECT IMMEDIATELY SHOLLD FIELD CONDITIONS VARY FROM THOSE SHOWN ON PLAN. D. REPORT DISCREPANCIES IN THE DRAWINGS OR BETWEEN THE DRAWINGS AND ACTUAL FIELD CONDITIONS TO TI-E LANDSCAPE ARCHITECT. CORRECTED DRAWINGS OR INSTRUCTION SHALL BE ISSUED PRIOR TO THE CONTI\JUATION OF THIS WORK. ASSUME FULL RESPONSIBILITY FOR ALL NECESSARY CORRECTIONS DUE TO FAILLRE TO REPORT KNOWN DISCREPANCIES. E. LOCATE ALL EXISTING UTILITIES WHETHER SHOWN HEREON OR NOT AND PROTECT THEM FROM DAMAGE. NOTIFY THE OWNER"S REPRESENTATIVE IMMEDIATELY AND ASSUflllE FUUL RESPONSIBILITY FOR EXPENSE OF REPAIR OR REPLACEMENT IN CONJUNCTION WITH DAMAGED UTILITIES. F, LOCATION OF N.I.C. CONSTRUCTION ELBv1ENTS SUCH AS LIGHTS, SIGNS, VENTS, HYDRANTS, TRANSFORMERS. ETC. ARE APPROXIMATE, NOTIFY THE LANDSCAPE ARCHITECT IMMEDIATELY SHOLLD TI-E LOCATION OF THESE ITEMS INTERFERE WITH THE PROPER EXECUTION OF WORK. G. OBTAIN ALL SOIL FOR LANDSCAPE PLANTING AREAS OR BERMS FROM ON-SITE EXCAVATIONS. $HOLLO IMPORT SOIL SE NECESSARY. SUBMIT IMPORT SOIL TESTING RESULTS FOR APPROVAL PRIOR TO IMPO!<TATION, SOIL SHALL ElE' I. SANDY LOAM CONT AI\JING NO TOXIC CHEMICALS 01< ELEMENTS WHICH MAY INHIBIT OR RETARD NORMAL PLANT GROWTH. AFTER ROUGH GRADES HAVE BEEN EST ABLISHE!D I\J PLANTING Al<E~. HA VE SOL SAMPLES TAKEN AT THE LOCATIONS INDICATED BY DESIGNATION ~ HAVE SAMPLES TESTED SY SOIL ANO PLANT LAS, (714) 558-8333, FOR SOIL FERTILITY, AGRICULTURAL SUITABILITY TEST AND SOIL PREPARATION l<ECOMMENDATIONS, TAKE TWO SAMPLES AT EACH LOCATION• (I) GROUND LEVEL TO 10" DEEP, (2) 24" TO 36" DEEP. EACH SAMPLE SHALL CONTAIN APPROXMATELY I QUART OF SOIL TO BE LABELED PER LOCATION AND DEPTH. INSTALL SOIL PREPAl<ATION AND BACK FILL MIX TO CONFORM TO THESE RECOMMENDA TIOr-6 ONLY UPON RECEIPT OF WRITTEN CHANGE ORDER FROM THE OWNER. SUBMIT SOIL REPORT TO LANDSCAPE ARCHITECT PRIOR TO PLANTING. CITY INSPECTOR MUST APPROVE SOIL TEST RECOMMENDATIONS PRIOR TO DELIVERY OF SOIL AMENDMENTS TO SITE. KILL AND REMOVE ALL EXISTING WEEDS FROM SITE Al<EAS PER SPEOFICA TIONS. J. ASSURE POSITIVE DRAINAGE IN ALL PLANTING AREAS, 2'-' MINIMUM. K, LOCATE AND TAG ALL PLANT MATERIAL. MATERIAL SHALL BE IN CONFORMANaE WITH PLANTING PLAN DESCRIPTIONS AND SPECIFICATIONS. ALL PLANT MATERIAL IS SUBJECT TO l<EVIEW AND APPROVAL PRIOR TO INSTALLATION. PROVIDE PHOTOS OF REPRESENTATIVE EXAMPLES OF EACH TAGGED BLOCK TO LANDSCAPE ARCHITECT MINIMUM 21 DAYS BEFORE ANTICIPATED DELIVERY. PHOTOS SHALL INCLUDE A PERSON FOR SCALE PURPOSES. LANDSCAPE ARCHITECT MAY OPT TO REVIEW MATERIAL AT GROWING NURSERY. MATERIAL DELIVERED TO THE SITE MAY SE REJECTED BASED ON UNHEALTHFUL APPEAl<ANCE OR NON-CONFORMANCE WITH SPECIFICATIONS EVE:N IF PREVIOUSLY REVIEWED BY THE LANDSCAPE ARCHTECT OR THE OWNER. L. ALL TREES WITHIN A SPECIES SHALL HAVE MATCHING FOl<M. M. FINAL LOCATION OF ALL PLANT MATERIALS SHALL SE SUBJECT TO THE APP!<OVAL OF THE OWNER'S AUTHORIZED !<EPRE:SE:NT A TIVE. N. PLANTING QUANTITIES ARE GIVEN FOR CONVENIENCE ONLY. PLANT SYMBOLS AND SPECIFIED SPACING SHALL TAKE PRECEDENCE. 0. AT BJGES OF PLANTING AREAS, THE CENTER LINE OF THE LAST ROW OF' SHRUBS AND/OR GROUND COVER SHAUL BE LOCATED NO FARTHER FROM THE EDGE THAN ONE-HALF THE SPEOFIED ON CENTER SPACING. P. INSTALL GROUND COVER AND/OR SHRUB MASSES WITH TRIANGULAR SPACING UNLESS OTHERWISE INDICA TE:D. Q, ALL CURVE TO Cl.RVE AND CURVE TO TANGENT LINES SHALL BE NEAT, TRIM, SMOOTH AND L.NFORM. R. REMOVE ALL Nl.RSERY STAKES AND ESPALIER RACKS IMMEDIATELY AF'TER INSTALLATION UPON PROVIDING SUPPORT PER PLAN. $. DURING THE LENGTH OF THE GUARANTEE PERIOD, BE RESPONSIBLE FOR PROPER STAKING AND/OR GU'T'ING OF TREES TO ENSU!<E: ST ABILIT'T'. T. MULCH ALL LANDSCAPE AREAS (EXCLUDING TURF) HAVI\JG LESS THAN A 3•1 SLOPE WITH A 3" DEEP LA'T'ER OF "MEDIUM GRI\JD MULCH" SUPPLIED 8Y BLUE l<IBBON NURSERY. (714) 633-3666 AT THE CONCLUSION OF PLANTING OPERATIONS. SUBMIT SAMPLE TO CITY INSPECTOR FOR APPROVAL PRIOR TO DELIVERY. DELIVERY TO SITE. U. ANNUAL COLOR TO BE SELECTED BY LANDSCAF'E ARCHITECT AT TIME OF Ir.BT ALLA TION. REQUEST RECOMMENDATION A MNIMUM OF 48 HOLRS IN ADVANCE OF NEED FOR DELIVERY. FOR PLANTING SPECIFICATIONS - REFER TO S1-lEETS L8.3 E L8.4 C8 E 9). D E LEGEr,,[) I. FRONDS TO BE TED AND PROTECTED DURING SHIPMENT. UNTIE FRONDS AFT51 30 DAYS, OR AS DIRECTED BY PALM TREE EXPERT OR LANDSCAPE Al<C~ITECT. 2. TRUNK HEIGHT• MEASURED FROM ORIGINAL G!<ADE LEVE:L. AT BASE OF TRUNK TO TE!<MNAL SUD AT BASE OF FRONDS. TRUNK TO BE= CLEANED•, STl<AIGHT AND FREE Fl<OM SCARS 01< !<OT. SET TRUNK PLUMB. REFE=R TO PALM TREE SPECFICATIONS. 3. PLANT BASE OF TREE AT OR SLIGHTLY ABOVE FINISH GRADE -DO NOT BUR'!' AN'!' PART OF TRLNK. 4. FINISH GRADE 5. ROOTBALL• TO BE PROTECTED DURING S~IPMENT. MINMUM SIZE• 3'6" X 3"-6" X 4' DEEP. 6. WASHED COA!<SE CONCRETE SAND BACKFILL. DO NOT USE EA!<TH OF OTHER TYPES OF SAND. 7. EXISTING SOIL •PHOENIX PALM WLJNKS TO BE DIAMOND-CUT. WASHINGTONIA PALM TRUNKS TO SE SKINNED. NOTE• REFER TO PALM TREE PLANTING AND MAINTENANCE SPEOFICA TIONS FOi< ADDITIONAL REQUREMENTS. A Lr::auALL ,, " NOTES A. AUL SHRUBS / GROUND COVERS SHALL BE PLANTED AT EQUAL SPACING (TRIANGULAR> UNLESS OTHERWISE INDICATBJ ON PLANS. SEE LEGEND FOi< SPACING REQUll<EMENTS. S~RUB / GROUND COVER SPACING PALM PLANTING -QUEEN PALM COl',INE:CT TO EXISTING STORM DRAINAGE SYSTEM LEGEND I. FRONDS TO EIE TIED AND PROTECTE:D DURING SHPMENT. LNTIE F!<ONDS AFTE:I< 30 DAYS. OR AS DIRECTED BY PALM TREE EXPERT OR LANDSCAPE= Al<CHITECT. 2. TRUNK HEIGHT• MEASURED FROM ORIGINAL GRADIE LEVEL AT BASE OF TRUNK TO TE=RMINAL BUD AT BASE OF FRONDS. TRUNK TO BE CLEAN•, STRAIGHIT AND FREE OF SCARS OR ROT. SET TRUNK PLUMB. 3, PLANT BASE OF TREE AT OR SLIGHTL '!' ABOVE FINISH GRADE. DO NOT BURY ANY PART OF TRUNK 4. FINISH GRADE 5. ROOTBALL• TO BE PROTECTED DURING SHIPM=NT MINIMUM 3'-6'X 3'-6'X 4' DEEP. 6. WASHED COARSE CONCRETIE SAND BACKFIUL. DO NOT USE EARTH OR OTHER TYPES OF SAND. 7. 2· MULCH LA '!'ER PER $PECIFICA TIONS 8. 4" DIA. BLACK PVC SLIP CAP. TOP 3" MAX. 9. 4" DIA, X 8' PERFORATED PVC PIPE -CE=NTER IN HOLE, WRAPPED WITH FILTER FABRIC 10. 12" DIA. X 8" DEEP AUGUl<'ED HOLE FILLED WITH 3/4" CRUSHE:D GRAVEL I. END CAP .PHOE:NX PALM TRUNKS TO BE DIAMOND-CUT. WASHINGTONIA PALM TRUN<S TO 8E SKINNED. NOTE• SEE PALM TREE PLANTING AND MANTENANCE SPECIFICATIONS FOR ADDITIONAL REOUREMENTS B OF ROOTBALL LEGEND I. ONE THROUGH FIFTEEN GAL.LON SIZE= CONT AI\JER PLANT 2. WATERING BASIN -MIN 4" DIEPTH. REMOVE BASIN AFTER MAINTENANCE PERIOD. 3. FINISHED GRADE 4. AMENDED BACKFILL MIX -SEE SPECIFICATIONS. TAMP OR WATER SETTLE SO THAT PLANT DOES NOT SINK AFTEI< PLANTING. 5. FERTILIZING TABLETS PER SPECIFICATIONS 6, ROOTBALL. OF PL.ANT -MUST NOT BE ROOTBO..JND. LOOSEN AN'!' TIGl-ff-PACKED ROOTS. 7. EXISTING SOIL 8. "CROWN' OF PLANT -MJST NOT BE BURIED BELOW LEVEL OF SURROUNDING SOIL S~RUB PLANTING -::;}:=! PLAN VIEW LE::GEND I. 24" CORDED TIE. SEE SPECIFICATIONS. ATTACH WITH ROOFING NAILS (4 TYP.l 2. 2· DIA. X 10' LODGE POLE PINE ST AKE :o~ (2 TYP.) KEEP CLIEAR OF !<OOTBAUL AND CROWN OF TREE SEE SPECIFICA TIOr-6. 3. WATER BASIN. 3" MIN. DEPTH AFTER WATERING SY HOSE. REMOVE BASIN IN ;p LAWN AREAS AND AS DIRECTED BY PALM PLANTING -WAS~INGTONIA ·; N LANDSCAPE ARCHITECT. 4. FINISHED GRADE. 5. AMENDED BACKFILL. SEE SPECIFICATIONS ·As BUIL r OAT[ .... 1? "' I:; - ;;;I l,sEE SPEC-I, ½DIA. ~ OF ROOTBALL C TREE PLANTING FOR MIX ANJ PIT SIZE. 6. PLANT T ASL.ET PER SPECIFICATIONS. 1. EXISTING SOIL. 8 . SCARIFY SIDES AND BOTTOM OF PLANTING PIT. 9. ARBOR-GARD TRL.NK PROTECTOR FOR USE IN TURF AREAS 10, SE=T TOP OF ROOTBALL 3" ABOVE: II. SURROUNDING GRADE AND SLOPE FOR DRAINAGE. INST ALL "UB24-2 ROOT BARRIER PER PLAN AS MAN.JFACTIJl<'ED BY DEEP ROOT CORPORATION (714> 898-0563. NOTE• MANT AIN TURF 3" CLEAR FROM TREE TRUNK. APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. REVISIONS MUST BE APPROVED BY PUBLIC HEAL T~ ENGINEER, I SH5EET 11 CITY OF CARLSBAD l I SHE9ETS I ASST. PLANNING DIRECTOR AND DISTRICT ENGINEER Pl<IOR TO '"-====-=· ==P=LA=N=N=l=N=O=D=E=P=A=R=T=M=E=N=T==::::..:· =====: lrvPLEMENT A TION IN FIELD, ~ mH J. Rldg '>j Lie. f2B09 LANDSCAPE PLANTING DETAILS GRAND PACIFIC PALISADES RESORT PHASE 3A "', 0 RI D G E LANDSCAPE ARCHITECTS lIL 9•9 248-9211 f.lX 9.9 248 9215 R.L.A, ----- REVIEWED BY, INSPECTOR R.C.E. _____ _ DATE BY DESCRIPTION OATE REVISIONS APP'D APPROVED OWN BY--"'"''--- CHKD 9y_J_R __ FIELD BY C.M.W.D. 96-609 PROJECT NO. CT 96-01 DRAWING NO. 356-7N L7.I SECfl0N 02811 LANDSCAPE IRRIGA flON NOfE: CONTRACTOR SHALL BE FAMILIAR WITH CARLSBAD MUNICIPAL WATER DISTRICT'S IRRIGATION SPECIFICATIONS AND IN CASES OF CONFLICT BETWEEN THESE SPECIFICATIONS AND CMWD'S SPECIFICATIONS, CMWD'S SPECIFICATIONS WILL TAKE PRECEDENCE. PART I -GENERAL 1.01 SUMMARY A. It is the intent of the specifications and drawings that the finished system is complete in every respect and shall be ready for operation satisfactory to the Owner. B. Th': work shall include all materials, labor, services, transportation, and equipment necessary to perform the work as indicated an the drawings, In these specification, and as necessary to complete the contract. 1.02 CONSTRUCTION DRAWINGS A. Due to the scale af the drawings, it is not possible to indicate all offsets flttlng.s, sleeves, etc, which may be required. The Contractor shall carefully '':vestigate the structural and finished conditions affecting all of his work and pion his work accordingly, furnishing such fittings, etc. as may be required to meet such conditions. Drawings are generally diagrammatic and indicative of the work to be installed. The work shall be installed in such o manner as to ovoid conflicts between irrigation systems, planting, ond architecturol features. B. All work called for on the drawings by notes or details shall be furnished and (nstall_ed whether or not specifically mentioned in the specificotions, When an ,tern Is shown on the plans but not shown on the specifications ar vice versa, it shall be deemed to be as shown on both. The Landscape Architect shall have final authority for clorification. C. The Contractor shall not willfully install the irrigation system os shown on the drawings when it is obvious in the field that obstructions, grade differences or discrepancies in area dimensions exist that might not have been considered In engineering. Such obstructions or differences should be brought to the attention of the Landscape Architect as soon as detected. In the event this notification is not performed, the Irrigation Contractor shall assume full responsibility for any rev1s1on nece:ssory. 1.03 QUALITY ASSURANCE A. 8. C. D. E. Provide at least one english speaking person who shall be present ot all times during execution of this portion of the work and who shall be thoroughly familiar with the type of materials being Installed and the manufacturer's recommended methods of installation and who 5holl direct oil work performed under this section. Manufacturer's direction" and detailed drawings shall be followed in all cases where the manufacturer of articles used in this contract furnish directions covering points not shown in the drawings ond speciflcotlons. All local: municip_al and state laws, rules and regulations governing or relating to any P?rt,'?n of this wo:k are. h_ereby incorporated into and mode a port of these spec1f1cations, and their provIsIons shall be carried out by the Contractor. Anything contained in these specifications shall not be construed to conflict with any of the above rules and regulations of the some. However when these specificat!ons and drawings coll for or describe materials, work;,,onship, or construct,on of a better quality, higher standard, or larger size than is required by the above rules and regulations, the provisions of these specifications and drawings shall toke precedence. All m?terlols supplied for this projec! shall be new and free from any defects. All defective materials shall be replaced immediately at no additional cost to Owner. The Contractor shall secure the required licenses and permits including paym_ents of chorges ond fees, give required notices to public authorities, verify permits secured or arrangements mode by others affecting the work of this section. 1.04 SUBMITTALS A. Materials List: 1. After award of contract and before any Irrigation system materials are delivered ta the job site, submit to the Owner a complete list of all irrigation systems, materials, or processes proposed to be furnished and installed as part of this contract. 2. Show manufocturer's nome and catalog number for each Item, furnish complete catalog cuts ond technical data, furnish the manufacturer's recommendations as to the method of installation. 3, No substitutions will be allowed without review and approval by the City and prior written acceptance by the Landscape Architect or Owner's authorized representative. 4, Manufacturer's warranties shall not relieve the Contractor of his liability under the guarantee. Such warranties shall only supplement the guarantee. 8. Substitutions: If the Irrigation Contractor wishes to substitute any equipment or materials for those equipment or materials listed on the irrigation drawings and specifications he may do so by providing the following information to the City ond the Landscape Architect or Owner's authorized representative for approval. 1. Provide o written statement indicating the reason for making the substitution. 2. Provide catalog cut sheets, technical data, and performance information for each substitute item. 3. Provide in writing the difference in installed price if the item is accepted. 1.05 EXISTING CONDITIONS A. The Contractor shall verify and be famlllar with the locations, sl,e ond detail of points of connection provided as the source of water, electrical supply, and telephone line connection to the irrigation system. 8. Irrigation design is based on the available static water pressure shown on the drawings. Contractor shall verify static water on the project prior to the stort of construction. Should a discrepancy exist, notify the Landscape Architect and Owner's authorized representative prior to beginning construction. C. Prior to cutting into the soil, the Contractor shall locate all cables conduits sewer septic tanks, and other utilities as ore commonly encountered unde;grnund o~d he shell toke proper precautions not to damage or disturb such improvements, If o conflict exists between the such obstacles and the proposed work, the Contractor shall promptly notify the Landscape Architect and Owner who will arrange for relocations. The Contractor will proceed in the same manner if a rock layer or any other such conditions ore encountered. DWGS\JPM\GP3A \CD\GP3A SPI.DWG D. The Contractor shall protect all existing utilities and features to remain on and adjacent to the project site during construction. Contractor shall repair, at his own cost, all damage resulting from his operations or negligence. E. The Irrigation Contractor shall coordinate with the General Contractor for installation of required sleeving as shown on the plans. 1.06 INSPECTIONS A. The Contractor shall permit the Landscape Architect and Owner's authorized representative to visit and inspect at all times any part of the work and shall provide safe access for such visits. In addition, the City Inspector will ask for a precanstruction meeting and periodic inspections. B. Where the specifications require work to be tested by the Contractor, it shall not be covered over until accepted by the Landscape Architect, Owner's authorized representative, and/or governing agencies. The Contractor shall be solely responsible for notifying the Landscape Architect, Owner, and governing agencies, a minimum of 48 hours In odvonce, where end when the work is ready for testing. Should any work be covered without testing or acceptance, it shall be if so ordered uncovered at the ' ' ' Contractors expense. C. Inspections will be required for the following ot a minimum: 1. Sleeving 2. System layout 3, Pressure test of irrigation main line (Four hours at 125 PSI or 12D% of static water pressure, which ever is greC'lter). 4. Coverage test of Irrigation system. 5. Final inspection prior to start of maintenance period 6. Final acceptance D. Site observations and testing will nat commence without the record drawings as prepared by the Irrigation Contractor, Record drawings must complete and up to date for each site visit, E. Work which fails testing and is not accepted will be retested, Hourly rates and expenses of the Landscape Architect, Owner's authorized representative, and governing agencies for rninspection or retesting will be paid by the Irrigation Contractor at no additional expense to Owner. 1.07 STORAGE AND HANDLING A. ~se all _means necessary to protect Irrigation system materials before, during, and after mstallot,on and to protect the installation work ond materials of all other trades. In the event of damage, immediately make oil repairs and replacements necessary to the acceptance of the Landscape Architect and Owner and at no additional cost to the Owner. B. Exercise care in handling, loading, unloading, and storing plastic pipe and fittings under cover until ready to install. Transport plastic pipe only an a vehicle with a bed long enough ta allow the pipe to Icy flat ta avoid undue bending and concentrated external lood. 1.08 CLEANUP AND DISPOSAL A. Dispose of waste, trash. ond debris in accordance with applicable laws and ordinances and as prescribed by authorities having jurisdiction. Bury no such waste material and debris on the site, Burning of trash and debris will not be permitted. The Contractor shall remove and dispose of rubbish and debris generated by his work and workmen at frequent intervals or when ordered ta do so by the Owner's authori,ed representative, B. At the time of completion the entire site will be cleared of tools, equipment, rubbish and debris which shall be disposed of off-site In a legal disposal area. 1.09 TURNOVER ITEMS A, Record Drawings: 1. Record accurately on one set of contract drawings all changes in the wark constituting departures from the original contract drawings, 2. The changes and dimensions shall be recorded in a legible and workmanlike monner to the satisfaction of the owner. Prior to final inspection of work, submit r~card. drawings to the Landscape Architect or Owner's authorized representative. 3. D1mensIons from/to permanent points of reference such os buildings, sidewalks, curbs, etc. shall be shown. Dato on record drawings shall be recorded on a day to day bosis os the project is being installed. All lettering on drawings shall be minimum 1 /B inch in size. 4. Shaw locations and depths of the following items: o, Point of connection (including water meters, backflow preventers, master control valves, etc.) b. Routing of sprinkler pressure lines (dimensions shown at a maximum of 100 feet clang routing), Including sleeves for pipe and wire. c. Ball valves d. Automatic remote control valves e. Quick coupling valves f. Routing of control wires g. Irrigation controllers h. Related equipment (os may be directed) 5. Maintain record drawings on site at all times. Upon completion of work, transfer all as-built information and dimensions to reproducible sepia prints, B. Controller Charts: 1. Record drawings must be approved by Landscape Architect and/or Owner's authorized representative before charts are prepared. 2. Provide one controller chart for each automatic controller. Chart shall shaw the orea covered by the particular controller. 3. The chart is to be a reduced copy of the actual "record" drawing. In the event the controller sequence is not legible when the drawing is reduced, it shall be enlarged to a readable size. 4. When completed and approved, the chart sholl be hermetically sealed between two pieces of plastic, each piece being o minimum 20 mils in thickness. C. Operation and Maintenance Manuals: 1. Two individually bound copies of operotion end maintenance manuals shall be delivered to the Landscape Architect or Owner's authorized representative at least 10 calendar days prior to final inspection. The manuals shall describe the material installed and the proper aperatloo of the system. 2. Each complete, bound manual shall include the following information: a. Index sheet stating Contractor's address and telephone number, duration of guarantee period, list of equipment including names and addresses of local manufacturer representatives. b. Operating ond maintenance Instructions for all equipment. c. Spore parts lists and related manufacturer information for all equipment. D. Equipment: 1. Supply as a part of this contract the following items: o. Two (2) wrenches for disassembly and adjustment of each type of sprinkler head used in the Irrigation system. b. Three 30-inch sprinkler keys far manual operation of control valves, c. Two keys for each automatic controller. d. Two quick coupler keys with a 3/4" bronze hose bib, bent nose type with hand wheel and two coupler lld keys. e. One valve box cover key or wrench. f. One 5-foot tee wrench for operating gate valves 3 Inches or larger (if used). g. Six extra sprinkler heads af each size and type. 2. The above equipment shall be turned aver to Owner's authorized representative at the final inspection. 1.10 COMPLETION A. At the time of the pre-maintenance period inspection, the Landscape Architect, Owner's outhori2ed representative, and governing agencies will inspect the work, and if not occepted, will prepare a list of Items to be completed by the Contractor. At the time of the post-maintenance period or final inspection the work will be reinspected and final acceptance will be In writing by the Landscape Architect, Owner's authorized representative, and governlng agencies. B. The Owner's outhorl,ed representative shall have final authority on all portions of the work, C. After the system has been completed, the Contractor shall instruct Owner's authorized representative in the operation and maintenance of the Irrigation system and shall furnish a complete set of operating and maintenance instructions. D, Any settling of trenches which may occur during the one-year period following acceptance shall be repoired to the owner's satisfaction by the Contractor without any additional expense to the owner. Repairs shall include the complete restorotion of all damage to planting, paving or other improvements of any kind os a result of the work. 1.11 GUARANTEE A. The entire sprinkler system, including all work done under this contract, •hall be unconditionally guaranteed against all defects and fault of material and workmanship, including settling of backfilled areas below grade, for o period of one (1) year following the filing of the Notice of Completion. Should any problem with the irrigation system be discovered within the guarantee period, it shall be corrected by the Contractor at no additional expense to owner within ten (10) calendar days of receipt of written notice from Owner. When the nature of the repairs as determined by the Owner constitute on emergency, (i.e. broken pressure line) the Owner may proceed to make repairs at the Contractors expense. Any and all damages to existing improvement resulting either from faulty materials or workmanship, or from the necessary repairs to correct some, shall be repaired to the satisfaction of the owner by the Contractor, all at no additional cost to the Owner. 8. Guarantee shall be submitted on Contractors own letterhead as follows, Port 2.01 GUARANTEE FOR SPRINKLER IRRIGATION SYSTEM We hereby guarantee that the sprinkler irrigation system we hove furnished and installed is free from defects in materials and workmanship, and the work hos been completed in accordance with the drawings and specifications, ordinary wear and tear and unusual abuse, or neglect excepted. We agree to repair or replace any defective material during the period of one year from dote of filing of the Notice of Completion and also to repair or replace any damage resulting from the repairing or replacing of such defects at no additional cost to the owner. We shall make such repairs or replacements within 10 calendar days following written notification by the owner. In the event of our failure to make such repairs or replacements within the time specified after receipt of written notice from owner, we authorize the owner to proceed to hove said repairs or replacements made at our expense and we will poy the costs and charges therefore upon demand. PROJECT NAME: PROJECT LOCATION: CONTRACTOR NAME: ADDRESS: TELEPHONE: SIGNED: DATE: II -MATERIALS SUMMARY Use only new materials of the manufacturer, size and type shown on the drawings and specifications. Materials or equipment installed or furnished thot do not meet Landscape Architect's, Owner's, or governing agencies standards will be rejected and shall be removed from the site at no expense to the Owner. 2.02 PIPE A. Pressure •upply line from point of connection through backflow prevention unit shall be Type K "hard" copper pipe. 8. Pressure supply line installed over structure shall be Type K "hard" copper pipe. Copper pressure supply line installed over structure sholl be secured to the concrete slab using Architect approved fasteners. C, Pressure supply lines 2 inches in diameter and up to 3 inches in diameter downstream of bockflow prevention unit shall be Closs 315 solvent weld PVC. Piping shall conform to ASTM D2241. D. Pressure supply lines 1 1 /2 Inches In diameter and smaller of the back flaw prevention unit shall be Schedule 40 solvent weld PVC conforming to ASTM D1785. E. Non-pressure lines 3/4 inches in diameter and larger downstream of the remote control valve shall be Class 200 PVC. Non-pressure lines 1/2 inch in diameter shall be Closs 315 PVC. Non-pressure piping shall conform to ASTM 02241. F. Reclaimed water PVC pipe to be color coded "purple" In color and marked on two sides with reclaimed water warning statements "CAUTION -RECLAIMED WA TIER" in English and Spanish. Refer to the Carlsbad Municipal Water District requirements on sheet 1 (L-0.D) for further informotion. Reclaimed water piping must be accepted by the local reclaimed water governing agencies. Reclaimed water PVC pipe shall use standard Sch. 40 PVC fittings. Reclaimed water PVC pipe to be Brownline "Alertline" or equal. G. 2.03 A. B. C. D. 2.04 A. B. C. o. E. F. 2.05 A. B. C. D. 2.06 A. 8. C. D, Reclaimed water copper pipe to be installed with color coded warning lope in color and marked with reclaimed water warning statements "CAUTION -RECLAIMED WATER" in English ond Spanish, Refer ta the Carlsbad Municipal Water District requirement on sheet 1 (L-0.0) for further Information. Reclaimed woter piping must be accepted by the local reclaimed water governing agencies. METAL PIPE AND FITTINGS Bross pipe shall be ll5 percent red brass, ANSI, IPS Standard 125 pounds, Schedule 40 screwed pipe. Brass fittings shall be medium brass, screwed 125-pound class, Copper pipe shall be "hard" Type K. Copper fittings shall be soldered type. PLASTIC PIPE AND FITTINGS Pipe shall be marked continuously with manufacturer's name, nominal pipe size, schedule or class, PVC type and grade, Notional Sanitation Foundation approval, Commercial Standards deslgnotlon, and dote of extrusion. All plastic pipe shall be extruded of an improved PVC virgin pipe compound In accordance with ASTM D2241 or ASTM D1784, All PVC fittings shall be standard weight Schedule 40 and shall be injection molded of an improved virgin PVC fitting compound. Slip PVC fittings shall be the "deep socket" bracketed t'/Pe. Threaded plastic fittings shall be injection molded. All tees and ells shall be side gated. All fittings shall conform ta ASTM 02466. All threaded nipples shall be standard weight Schedule BO with molded threads ond shall conform to ASTM D171l5. All solvent cementing of plastic pipe and fittings shall be a two-step process, using primer and solvent cement applied per the manufacturer's recommendations. Cement shall be of a fluid consistency, not gel-like or ropy. Solvent cementing shall be in conformance with ASTM D2564 and ASTM D21l55. When connection Is plastic turn with a strop wrench. equal. ta metal, female adapters shall be hand tightened, plus one Joint compound shall be non-lead bose Teflon paste, tape, or BACKFLOW PREVENTION UNITS The backflow prevention unit shall be of the monufacturer, size, and type indicated an the drawings. The bockflow prevention unit shall be installed in accordance with the requirements set forth by local codes. The backflow prevention assembly shall consist af brass piping, unions and fittings. Bockflow preventer enclosure shall be of the manufacturer, size, and type indicated on the drawings. Enclosure shall be constructed of 3/16" stainless steel angle stock with 1-1 /2" No, 9 expanded metal panels and o 3/B" U-bolt lock to be secured to the concrete mounting pad. VALVES Ball Valves: 1. Boll valves shall be of the manufacturer, size, and type indicated on the drawings. 2. Ball valves shall be double union design, Sch. BO PVC blocked, with Teflon boll seats. End connector carrier and stem ore to hove either EPDM or Vltan 0-rings. Ball valves are to hove threaded connections. 3. All ball valves shall hove a minimum working pressure of not less than 125 psi ond shall conform to AWWA standards. Quick Coupler Valves: 1. Quick coupler valves shall be of the manufacturer, size, and type Indicated on the drawings. 2. Quick coupler valves shall be brass with a wall thickness guaranteed ta withstand normal working pressure of 150 psi without leakage, Valves shall have 3/4 female threads opening at bose, with two-piece body, Valves ta be operated only with a coupler key, designed for that purpose. Coupler key Is inserted into valve ond o positive, watertight connection shall be made between the coupler key and valve. Hinge cover shall be the locking type constructed of brass with a rubber-like vinyl cover. Automatic Control Valves: 1. Automatic control valves shall be of the manufacturer, size, and type indicated on the drawings. 2. Automatic control valves shall be electrically operated. Anti-drain Valves: 1. Anti-drain valves shall be of the manufacturer, size, and type indicated on the drawings. 2. Anti-drain valves shall have 1 ll-ll stainless steel springs and valve stems with Buno-N seals. 3. Anti-drain valves will hove threaded connections the size of the riser or pipe they are to be installed onto, or the next available size, No slip connection anti-drain valves ore allowed. CONTINUED ON FOLLOWING SHEET APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. REVISIONS MUST BE APPROVED BY PUBL.IC "4EAL™ ENGINEER, I ett6EEIT 11 CITY OF CARLSBAD I I ""e9~,a I ASST. PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TO "-===::::..!::· ==P::::LA=N=N=IN::::Gl==:D::::E:::P:::::A::::RT=:::M=E=N=T==::.·.:::::::::::::= RI D G ~ LANllSCAP~ ARCHITECTS TEL g4g 2'8-9211 FAX 948 248 9215 R.L.A. ______ _ REVIEWED BY: INSPECTOR DATE R.C.E. _______ _ DATE IMPLEMENTATION IN FIEL.D, r DATE BY DESCRIPTION APP'D REVISIONS LANDSCAPE IRRIGATION SPECIFICATIONS GRAND PACIFIC PALISADES RESORT PHASE 3A OWN BY--="'''"''--- CHKD ey_-,-JRc:.__ __ rlELD BY PROJECT NO. CT 96-01 l)RAWING NO. 356-7N C.M.W.D. 96-609 L8.I SECTION 02811 LANDSCAPE IRRIGATION (cont'd) Port II -MATERIALS (cont'd) 2.07 VALVE BOXES A. Valve boxes shall be fabricated from a durable, Weather-resistant plastic moterlol resistant to sunlight and chemical action of soils. B. The valve box cover shall be purple in color, secured with bolts and marked with reclaimed water warning statements "CAUTION -RECLAIMED WATER" In English and Spanish. Refer to the Carlsbad Municipal Waler District requirement on sheet 1 (L-0.0) for further Information. Reclaimed water valve boses must be accepted by the local reclaimed woter governing agencies. C. The cover and box shall be capable of sustaining a load of 1,500 pounds. D. Valve box extensions shall be by the same manufacturer os the valve box. E. Automatic control valve boxes shall be 16"x11"x12" rectangular size. Valve box covers shall be "heat branded" in 2" high letters "Rev• with the valve identification number. F. Boll valve, flush valve, master valve and quick coupler valve boxes shall be 1 o• circular size. Valve box covers shall be "heat branded" in 2" high letters with either "BV", "FV", "MV" or "QCV0 ', 2.08 AUTOMATIC CONTROLLER Automatic controller sholl be of the monufocturer, size, and type indicated on the drawings. 2.09 ELECTRICAL A. All electrical equipment shall be NEMA Type 3, waterproofed for exterior installations. B. All electrical work shall conform to local codes and ordinances. 2.10 LOW VOLTAGE CONTROL WIRING A. Remote control wire shall be direct-burial AWG-UF type, size cs indicated on the drawings, and in no case smaller than 14 gauge. 8. Connections shall be either epoxy-sealed packet type or Penn-Tite connectors. C. Ground wires shall be white in color. Control wires shall be red (where two or more controllers are used, the control wires shall be a differentcolor for each controller. These colors shall be noted on the "Record Drawings" plans located on controller door). D. Provide o 24" long expansion loop for all directional changes in control wire routing. 2.11 IRRIGATION HEADS A. B. Sprinkler heads and drip emitters shall be of the manufacturer, size, type, with radius of throw, operating pressure, and discharge rate indicoted on the drawings. Pop-up heads and riser heads shall be used as indicated on the drawings. Part Ill -EXECUTION 3.01 A. B. c. D. E. SITE CONDITIONS Inspections: 1. Prior to all work of this section, carefully inspect the installed work of all other trades and verify that all such work is complete to the point where this installation may properly commence. 2. Verify that irrigation system may be Installed in strict accordance with all pertinent codes and regulations, the original design, the referenced standards, and the manufacturer's recommendations. Discrepcincies! 1. In the event of discrepancy, immediately notify the Landscape Architect or Owner's outhorized representcitive. 2. Do not proceed with installation in areas of discreponcy until all discrepancies hove been resolved. Grades: 1. Before starting work, carefully check all grades to determine that work moy safely proceed, keeping within the specified material depths with respect to finish grade. 2. Final grades shall be accepted by the Engineer before work on this section will be allowed to begin. Field Measurements: 1. Make all necessary measurements in the field ta ensure precise fit of items in accordance with the original design. Contractor shall coordinate the lnstollotion of all irrigation materials with all other work. 2. All scaled dimensions are approximate. The Contractor shall check and verify all size dimensions prior to proceeding with work under th is section. 3. Exercise e,treme care in excavating and working near eslsting utilities. Contractor shall be responsible for damages to utilities which are caused by his operations neglect. Diagrammatic Intent: The drawings are essentially diagrammotic. The size ond location of equipment and fixtures are drawn to scale where possible. Provide offsets in piping changes in equipment 'locations as necessary to conform with structures ond to ovoid obstructions or conflicts with other work at no additional expense to Owner. F. Layout: 1. Prior to installation, the Contractor shall stoke out all pressure supply lines, routing and location of sprinkler heads, valves, backflow preventer, and automatic controller. 2. Layout irrigation system and make minor adjustments required due to differences between site and drawings. Where piping is shown on drawings under paved areas, but running parollel and adjacent to planted areas, Install the piping In the planted areas. G. Woter Supply Connections to, or the installation of, the water supply shall be at the locations shown on the drawings. Minor changes caused by actual site conditions shall be mode at no additional espense to Owner. DWGS\JPM\GP3A \CD\GP3A~IP2.DWG H. Electrical Service; 1. Connections to the electrical supply shall be at the locations shown on the drawings. Minor changes caused by site conditions shall be mode at no additional expense to Owner. 2. Contractor shall make 120 volt connection to the irrigation controllers. Electrical power source to controller locations shall be provided by others. 3.02 TRENCHING A. E~covatlons shall be straight with vertical sides, even grade, and support pipe continuously on bottom of trench. Trenching excavation shall follow layout indicated on drawings to the depths below finished grade and as noted. Where lines occur under paved area, these dimensions shall be considered below subgrode. 8. Provide minimum cover of 18 inches on pressure supply lines 2 inches and smaller, or os available when installed over structure. C. Provide minimum cover of 18 inches for control wires, or as available when installed over structure. D. Provide minimum cover of 12 inches for non-pressure lines, or as available when installed over structure. F. Pipes installed In o common trench shall hove a 6 Inch minimum space between pipes. 3.03 BACKFILLING A. Backfill material on all lines shall be the same as adjacent sail free of debris, litter, and rocks over 1 /2 inch in diameter. B. Backfill sholl be tamped in 4-inch layers under the pipe and uniformly on both sides for the full width of the trench and the full length of the pipe. Backfill materials shall be sufficiently damp to permit thorough compaction, free of voids. Backfill shall be compacted ta dry density equal to adjacent undisturbed soil and shall conform to adjacent grades. C. Flooding in lieu of tamping Is not allowed. D. Under no circumstances shall truck wheels be used to compact backfill. E. Provide sand backfill o minimum of 6 inches over and under all piping under paved crecs. 3.04 PIPING A. Piping under existing pavement may be Installed by Jacking, boring, or hydraulic driving. No hydraulic driving Is permitted under asphalt povement. B. Cutting or breaking of existing pavement Is not permitted. C. Carefully inspect ell pipe and fittings before lnstoll<,tlon, removing dirt, scole, burrs reaming. Install pipe with all markings up for visual inspection and verification. D. E. Remove all dented and damaged pipe sections. All lines shall hove o minimum clearance of 6 inches from each other and 12 inches from lines of other trades. F. Parallel lines shall not be installed directly over each other. G. In solvent welding, use only the specified primer and solvent cement and make all joints In strict accordance with the manufocturer's recommended methods Including wiping all e,cess solvent from each weld. Allow solvent welds at least 15 minutes setup time before moving or handling and 24 hours curing time before filling. H. PVC pipe shall be Installed In a manner which will provide for expansion contraction as recommended by the pipe monufocturer. I. Centerload all plastic pipe prior to pressure testing. J. All threaded plastic-to-plastic connections sholl be assembled using Teflon tape or Teflon paste. K. For plastic-to-metal connections, work the metal connections first. Use a non-hardening pipe dope on oll threoded plastic-to-metal connections, e,cept where noted otherwise. All plastic-to-metal connections shall be mode with plastic female adapters. L All connections between PVC lateral lines shall be mode using Sch. 40 PVC fittings with compression adopters. All connections between dripperlines to be made using compression fittings of manufoc\urer of the dripperline. Use no pipe dope, Teflon tape, primer or solvent cement on compression fittings. 3.05 CONTROLLER A. The e•oct location of the controller shall be approved by the Landscape Architect or Owner's authorized representative before instollotlon. The electrical service shell be coordlnoted with this location. 8. The Irrigation Contractor shall be responsible for the final electrical hook up to Irrigation controller. C. The irrigation system shell be programmed ta operate during the periods of minimal use of the design area. 3.06 CONTROL WIRING A. Low voltage control wiring shall occupy the some trench and shall be installed along the same route as the pressure supply lines whenever possible. 8. C. D. E. Where more than one wire is placed in a trench, the wiring shall be taped together in o bundle at intervals of 10 feet. Bundle shall be secured to the mainline with tape at intervals of 20 feet. All connections shall be of on approved type and shall occur In a valve box. Provide an 18 Inch service loop ot each connection. An expansion loop of 12 inches shall be provided at each wire connection and/or directional change, and one of 24 inches shall be provided at each remote control valve. A continuous run of wire shall be used between a controller and each remote control valve. Under no circumstances shall splices be used without prior approval. 3.07 VALVES A. Automatic control volves, monuol volves, gate valves, and ball valves are ta be installed in the approximate locations Indicated on the drawings. 8. Valve shall be Installed In shrub areas whenever possible. C. Install all valves as indicated in the detail drawings. D. Volves to be Installed in valve boxes shall be installed one valve per bo~. 3.08 VALVE BOXES A. Valve boxes shall be Installed In shrub areas whenever possible. 8. Each valve box shall be installed on a foundation of 3/4 inch grovel backfill, 3 cubic feet minimum. Volve boxes shall be installed with their tops 1 /2 inch above the surface of surrounding finish grade in lawn areas and 2 inches above finish grade in ground cover areas. 3.09 BACKFLOW PREVENTERS A. Install bock/low preventer unit as indicated In the detail drawings. 8. Install backflow assemblies at locations opproved in the field and at height required by I ecol codes. C. Install wye strainers and pressure regulators on the bockflow assembly. D. If back/low preventer is installed adjocent to a building, wall, or other obstruction, Install unit so that the test cocks are facing outward away from the obstruction. E. Install backflow enclosure as recommended by the manufacturer. 3.10 SPRINKLER HEADS A. Sprinkler heads shall be Installed as Indicated on the drawings. 8. Spacing of heads shall not e~ceed ma,lmum lndicoted on the drawings. C. Riser nipples shall be of the same size as the riser opening in the sprinkler body. D. Pop-up sprinkler heeds shall not be installed using side outlet openings. 3.11 MISCELLANEOUS EQUIPMENT A. Install all assemblies specified herein according to the respective detail drowings or specifications, using best standard practices. 8. Quick coupler valves oholl be set approximately 12 Inches from walks, curbs, header boards, or paved areas where applicable. C. D. 3.12 Unless designed as an integral part of the Irrigation head, anti-drain valves will be installed under every head. The anti-drain volve will be the same diameter as the riser and be integral to the riser assembly. Install rain sensor os indicated on the drawings and as recommended by the manufacturer. FLUSHING THE SYSTEM A. Prior to instollation of sprinkler nozzles, the valves shall be opened and a full head of water used to flush out the lines and risers. 8. Sprinkler nozzles shall be Installed ofter flushing the system hos been completed. 3.13 ADJUSTING THE SYSTEM A. Controctor shall adjust valves, align heads, and check coverage of each system prior to coverage test. 8. If it is determined by the Landscape Architect or Owner's authorized representative that additional adjustments or nozzle changes will be required to provide proper coverage, all necessory changes or odjustments shall be made prior to any planting. C. The entire system shall be operating properly before any planting operations commence. D. Automotic control valves ore to be adjusted so that the sprinkler heads operate at the pressure recommended by the manufacturer. 3.14 TESTING AND OBSERVATION A. Do not allow or cause any of the work of this section to be covered up or enclosed until it hos been observed, tested and accepted by the Londscope Architect, Owner, and governing agencies. B. The Contractor shall be solely responsible for notifying the Londocope Architect, Owner, and governing agencies, o minimum of 48 hours in advance, where and when the work Is ready for testing. C. When the sprinkler system Is completed, the Contractor shell perform o coverage test of eoch system in its entirety to determine if the water coverage for the planted areas is complete and adequate in the presence of the Landscape Architect. D. The Contractor shall furnish all materials and perform oll work required to correct any inadequacies of coverage due to deviations from the plans, or where the system hos been willfully installed as indicated on the drawings when it is obviously inadequate, without bringing this to the attention of the Landscape Architect. This test shall be accepted by the Londscope Architect and accomplished before starting any planting. E. Final inspection will not commence without record drawings os prepared by the Irrigation Contractor. 3.15 MAINTENANCE During the maintenance period the Contractor shall adjust and maintain the Irrigation system in a fully operational condition providing complete irrigation coverage to all intended plantings. 3.16 COMPLETION CLEANING Clean-up shall be mode as each portion of the work progresses. Refuse and excess dirt shall be removed from the site, all walks and paving shall be broomed, and any damage sustained on the work of others shall be repaired to original conditions. END OF SECTION •As BUILT REVISIONS MUST BE APPROVED BY PUBLIC HEAL TH ENGINEER, ASST. PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN FIELD. RI D G ~ LANDSCAP ARCHITECTS TEL 949 248•9211 rAx 949 248 9215 R.L.A. REVIEWED BY: INSPECTOR DATE R.C.E. _______ _ DATE DATE BY DESCRIPTION APP'D REVISIONS APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. CITY OF CARLSBAD PLANNINB DEPARTMENT IIBHE:B 1 LANDSCAPE IRRIGATION SPECIFICATIONS GRAND PACIFIC PALISADES RESORT PHASE 3A APPROVED 7:!:itJ ASSISTANT ING DIRECTOR OWN BY ~-PROJECT NO. JR CHKD BY CT 96-01 FIELD BY C.M.W.D. 96-609 DRAWINCi NO, 356-?N L8.2 SECTION 02950 LANDSCAPE PLANTING PART 1 -GENERAL 1.01 WORK INCLUDED A. Soil Preparation. B. Pion ting. C. Stoking. D. Sodding. E. Clean up. F. Container Pot Planting. 1.02 RELATED WORK A. Section 02811 -Landscape Irrigation System. B. Section 02970 -Landscape Maintenance 1 .03 QUALITY ASSURANCE A. Source Quality. 1. Submit documentation at least 60 days prior to planting that all plant materials are ovailable. Materiols ore subject to inspection ofter confirmation of ordering. 2. Materials are subject to inspection at place of growth and upon delivery, far conformity to specifications. Inspection, approval and rejection can also take place at other times during progress of work. 3. Request, in writing, inspection of plant materials at place of growth. Identify place of growth, and quantity of plants to be inspected. Inspection may be waived at the Owner's option. 4. As described In the planting notes for tree tagging , the Landscape Architect may opt to either visit the tree nursery or review photographs submitted by the Contractor. In either case visit the nursery and select trees conforming to specifications prior to review by the Landscape Architect. Should trees not meet specifications ot the time of review in person by the Landscape Architect, the Contractor moy be required to reimburse the Owner at the Consultant's current billing rate. 1.04 SUBMITTALS A. Prior to Installation submit for review and approval specifications and product information on items being used on project. Submit bound with list of Items as cover sheet. 1.05 DELIVERY, STORAGE AND HANDLING A. Deliver fertilizer to site in original unopened containers bearing manufacturer's guaranteed chemical onolysis, name, \rode mark, and conformance to State low. B. Provide copies of receipts for all amendments specified in these specifications or in the Soils Report. C. Deliver plants with legible identification labels. Label trees, evergreens, bundles of containers of like shrubs and groundcover plants. State correct plant name and size Indicated on plant list. Use durable waterproof labels with water-resistant ink which will remain legible for at least 60 days. D. Protect plant material during delivery to prevent damage to root boll or desiccation of leaves. E. Notify Owner 7 days in advance of delivery of plant materials and submit itemization of plants in each delivery. F. Store plants in shade and protect from weather. G. Maintain and protect plant material In a healthy, vigorous condition. H. Exercise care in handling, loading, unloading and storing of plant materials. Replace damaged materials. 1.06 JOB CONDITIONS A. Perform actual planting only when weather and soil conditions are suitable In accordance with locally accepted practice. B. Coordinate this work of this section with installation of underground irrigation system, utilities, piping ond watering heads, 1.07 SAMPLES AND TESTS A. Owner reserves \he right to take and cmalyze samples of materials for conformity to specifications. Provide samples for testing upon request. Remove rejected materials from site Immediately upon rejection at no additional cost. Testing costs will be paid for by Owner if materials prove to be In compliance with specifications. B. Prior to amending soils, contractor shall hove soil tested for agricultural suitability as described In planting notes. City inspector must approve soil test recommendations prior to delivery of soil amendments on site. C. Provide 1 cubic foot sample of medium grind topping mulch to Owner and City Inspector for review and approval. 1.08 GUARANTEE A. Guarantee materials against poor, inadequate, diseased and inferior materials and workmanship for one year after 90 day maintenance agreement expiration. PART 2 -PRODUCTS 2.01 MATERIALS A. The following organic, soil amendments and fertilizer ore to be used for bid purposes only. Specific amendments and fertilizer will be selected and specified after rough grading operations ore complete ond Contractor hos had soil samples tested. B. Provide standard, approved and first-grade quality materials, in prime condition when installed and accepted. Deliver commercially processed and packaged material in manufacturer's unopened containers beoring the manufacturer's guaranteed analysis. Supply o sample of all supplied materials accamponied by analytical data from on approved laboratory source illustrating compliance, or bearing the manufacturer's guaranteed analysis. C. Organic Amendment: 1. Nitrogen Stabilized: 0.56 to 0.84 percent N based on dry weight for wood residual ar rice hulls. 2. Particle Size: 95 to 100 percent passing 6.35 mm standard sieve; 80 to 100 percent passing 2.33 mm standard sieve. DWGS\JPM\GP3A \CD\GP3A-SP3.DWG 3. Salinity: Ensure that saturation extract conductivity does not exceed 3.5 millimohs per centimeter at 25 degrees C. as determined by saturation extract method. 4. Iron Content: Minimum 0.08 percent dilute acid soluble Fe on dry weight basis. 5. Ash: 0 to 6 percent dry weight. D, Soll Amendment: 1. Soil Sulfur: Agricultural grade sulfur containing minimum of 99 percent sulfur expressed as elemental. 2. Iron Sulfate: 20 percent Iron expressed as metallic Iron, derived from ferric and ferrous sulphate, 10 percent sulfur expressed as elemental. 3. Calcium Carbonate: 95 percent lime os derived /ram oyster shells. 4. Gypsum: Agricultural grade product containing 98 percent minimum calcium sulphate. E. Fertilizer: 1. Planting Fertilizer: pelleted or granular form consisting of the follawlng percents by weight and mixed by commercial fertilizer supplier: 6-nitrogen, 20-phosphoric acid, 20-potash. 2. Planting Tablets: Provide slow-release type with potential acidity of not more than 5 percent by weight containing the following percents by weight of nutrients listed: 20-nitrogen, 10-phosphoric acid, 5-potash, 2.6-combined calcium, 1.6-cambined sulphur, 0,35-iron elemental from ferrous sulfate. Provide In 21 gram tablets manufactured by Agriform, or other approved. 3. Hydroseeding Fertilizer: provide ammonium phosphate which consists of the following percent by weight ond mixed by a commercial fertilizer supplier: 16-nltrogen, 20-phosphoric acid, 0-potosh. 4. Pre-Sod fertilizer: Provide type consisting of the following percents by weight and mixed by o commercial fertilizer supplier: 16-hydrogen, 20-phosphorlc acid, B-potosh. 5. Sulphate of potash: 0-0-50. 6. Single super-phosphate: Commercial product containing 18 to 20 percent available Phosphoric Pentoxide, or other approved. 7. Urea formaldehyde: 3B-0-0. F. Import or Amended Top Soil: Ensure silt plus clay content of tap soil daes not exceed 20 percent by weight, with o minimum 95 percent passing the 2.0 mm sieve. Do not allow the sodium absorption ratio SAR to exceed 6. The electrical conductivity (EGE) of the saturation extract cannot exceed 3.0 millimohs per centimeter at 25 degrees C. Ensure boran content is less than 1 part per million as measured on the saturation extract. To ensure compliance with these requirements, submit samples of soil for analysis prior to, and following backfilling. G. Plant Materials: 1. Provide plant materials In accordance with Stole Department of Agriculture's regulation for nursery inspections, rules and ratings. Provide plants with a normal habit of growth, sound, healthy, vigorous and free from insect infestations, plant diseases, sunscalds, and other disfigurements. Ensure tree trunks are sturdy end hove well hordened systems and vigorous and fibrous root systems which are not root or pot-bound. In the event of disagreement as to condition of root system, the root conditions of the furnished plants in containers will be determined by removal of earth from the roots af not less than two plants, or more than 2 percent of the total number of plants of each species or variety. Where container grown plants ore from several sources, roots of not less than two plants of eoch species or variety from each source will be inspected. In the event that the sample plonts inspected are found to be defective, the entire lot or lots of plants represented by the defective samples may be rejected. Plants rendered unsuitable for planting due to this Inspection will be considered samples and will be provided at no cost to the Owner. 2. Si~e of planb will correspond with that normally expected for species and variety of commerclolly available nursery stock or os specified on drawings. The minimum acceptable size of plants measured before pruning with the branches in normal position, must conform with the measurements specified In plant list. If approved by The Owner, larger sized plants may be used, but without additional cost. If larger plants are approved for use, the ball of earth or spread of roots for each plant will be increoaed proportionately. 3. Plants not meeting requirements of these specifications are considered to be defective whether in place or not. They must be immediately removed and replaced with new acceptable and approved plants of the required size, species ond variety ot no odditionol cost to the Owner. 4. Pruning: Do not prune, trim, lop or alter the shape of trees or plants except os approved. 5. Provide plant material true to botanical and common name and variety as specified in Annotated Checklist of Woody Ornamental Plants in California, Oregon and Washington, published by University of Colifornia School of Agriculture (latest edition). 6. Nursery Grown and Collected Stock: Grow under climatic conditions similar to those in locality of project; container-grown stock in vigorous, healthy condition, not root-bound or with root system hardened off. Use only liner stock plant material which is well established in removable containers or formed homogeneous soil sections. 7. Sod: Provide Marathon. 8. Select trees which are aesthetically desirable and are good examples of the species. Trees with gashes, mishoppen trunks or branches, topped leaders, structural defects, bodly crossed branches, or other visual defects will not be accepted. H. Guying and Staking Materials: 1. Wood Tree Stakes: lodge pole pine, full treated iwth Coppernophthanate Wood Preservative in strict accordance with FS TT-W-572 Type I, Composition B,2 inch minimal normal size diameter by 10 feet long, no split stakes. 2. Ties: Provide 36 inch corded rubber tie as manufactured by Gro-Stralt Products, wire and hose tie by Nunes Turfgross, or other approved. Provide rigid tie stock No. LP, 24 inches as manufactured by VIT company or other approved. 3. Steel Guy Anchor: provide 3/4 inch diameter by 36 inch steel vane as manufactured by Maxwell Steel Company, or other approved. 4. Guying Hardware: Wire-pliable 9 gouge golvoni2ed: hose 1 /2 inch new rubber: turnbuckles -galvanized or dip pointed, size os required; safety sleeve -1/2 inch white pvc full length of wire. I. Tree Point: Provide Morrison Tree Seal, Cabot Tree Paint, or other approved. J. Water: Provide clean, potable water. K. Mulch: Provide medium grind bark such as supplied by Blue Ribbon Nursery (714)633-3666, consisting of fibrous, woody bark mixture of varied particle size such that 90 to 100 percent posses 1 inch sieve, 80 to 100 percent posses 1/2 inch sieve, and 20 to 60 percent posses 1/4 inch sieve, or approved equal. L. Wood Headerboards: 1. Provide 2 inch by 4 inch pressure treated Douglas fir or redwood construction grade headerboards. Moke splices with 1 inch by 4 inch pieces no less that 12 inches long. Place 1 inch by 3 inch by 16 inc stakes at intervals of not more than 5 feet. Cut stakes level ond set below top headerboards. 2. On sharp turns and curves, four 1/2 Inch by 4 Inch laminated boards, or two 1 inch by 4 inch laminated boards may be permitted. 3. Nail stakes ond splices with galvanized common nails. Nail as required for oolid installation. 4. Provide headerboards as shown on drawings, laid true to line and grade. protect in-place adjacent improvements, shrubbery and other properties. Place stokes on ground cover sod of headerboords. M. Sand: Provide washed silica sand. N. Root Barrier: U824-2 by Deep Root Corp., (714)898-0563. Install with gravel backfill option per manufocturers specifications. PART 3 -EXECUTION 3.01 INSPECTION A. Obtain certification that final grades to 1/10 foot have been established prior to commencing landscaping operations. Provide for inclusion of all amendments, settling, etc. Be responsible for shaping all planting areas as indicated on drawings or as required. B. Inspect trees, shrubs and liner stock plant material for Injury, Insect infestation and trees and shrubs for improper pruning. C. Do not begin planting of trees until deficiencies are corrected or plonts replaced. 3.02 PREPARATION A. Soil Preparation: 1. After proper finished grades hove been verified or established, condition and fertilize soil in accordance with recommendations of soil testing laboratory and as approved by Owner and City Inspector. The following is for bid purposes only. Uniformly spread and cultivate amendments thoroughly by means of mechanical tiller into top [6] inches of soil. Application rates per 1,000 square feet: Nitrogen stabilized organic omendment - 16-6-8 Commercial Fertilizer - Agricultural gypsum - Soil sulphur - 6 cubic yards 15 Pounds 200 pounds 15 pounds 2. At time of planting, ensure that top 2 Inches of all areas to be planted or seeded are free of stones, stumps, and other deleterious matter 1 inch in diameter or larger, and free from wire, plaster, concrete, wood, and similar materials which would cause hindrance to planting or maintenance. B. Final Grades: Make minor modifications to grade as may be necessary to eotobllsh required final grade. Ensure tho\ finish grade provides proper drainage of the site and surface drainage is away from building. Final grades ore to be 1 inch below adjacent paved areas, sidewalks, valve boxes, headers, clean-outs, drains, manholes, etc., or as shown on drawings or required by Architect. Eliminate erosion scars prior to commencing maintenance period. 3.03 JUTE MATTING A. Apply and incorporate fertilizer and amendments into the soil as specified prior to Jute matting installation. B. Roll matting in the direction of the flow of water In drainage channels and smooth and secure in place as shown on plans, The material shall be applied without stretching and lie smoothly but loosely on the soil surface. In cases where one roll of matting ends and a second roll starts, the up channel piece shall be brought over the burled end of the second roll so that there ls a 12 Inch overlap. Where two or more widths of matting ore applied, side by side, the overlap shall be not less than 3 inches. C. Maintain jute matting until all work on the Project has been completed and accepted. Maintenance shall consist of the repair of eroded areas and the repair or replacement and restapling of loose or undermined matting, including reseeding and bedding. D. Make check slots before the matting is railed out. Dig a narrow trench across the channel perpendicular to the direction al the flow. Fold jute, the some length as the trench, and press together. Location of check slots shall be maximum of 50 feet apart. E. Overlap which runs parallel to the direction of the flow In channel bottoms shall be stapled at 2-lnch Intervals. Outside edges, centers and overlaps on banks shall be stapled across the channel at 6-inch intervals. F. Spread loose topsoils over outside edges ta allaw for smooth entry of water. G. Top dress Jute oreo with a thin layer of topsoil. After the top dressing, the yarns ohall still be visible. H. Install plant material through matting. I. Any clods, which hald the jute off the ground shall be stamped into the soil. Force jute matting down into any depressions and hold there with a staple, J. The matting shall completely covered all areas as shown. Overlaps must be omple and well stapled. Lay matting smoothly, loosely, and in continuous contact with the soil surface at all points, 3.04 PLANTING INSTALLATION 4. Provide excavated holes with vertical sides with roughened surfaces and of o size twice the diameter and 1-1/2 times the depth of the root ball for oil trees and shrubs. 5. Remove bottom of plant boxes before planting. Remove sides without domoge to root ball ofter positioning pion! and partially backfilling. 6. Center plant in pit or trench. 7. Face plants with fullest growth into prevailing wind. 8. Set plant plumb and hold rigidly in position until soil has been firmed around ball or roots. 9. Backfill for container plants to be: 6 ports by volume on-site soil 4 ports by volume organic amendment 1 paund 6-20-20 fertilizer mix/cu, yd. of mix 2 pounds iron sulfate per cubic yard of mix Note: The above Is far bid purposes only. Specific backfill recommendations are mode as a result of the soils testing described on the planting plan. 10. Raise all plants which settle deeper than the surrounding grade. After plant has been placed, odd sufficient bockfill to hole to cover approximately 1 /2 of root ball. Add water to the top and thoroughly saturate root ball and adjacent soil. 11. After water has completely drained, place planting tablets (21 gram unless otherwise noted): 1 5 gram tablet per plug of flatted groundcover 1 tablet per 1-gallon container 2 tablets per 5-gallon container 3 tablets per 15-gallon container 4 tablets per 24 inch box 5 toblets per 30 Inch box 6 tablets per 36 inch box 7 tablets per 42 Inch box 8 tablets per 48 inch and larger boxes Set planting tablets with each plant on top of root boll while plants are still in their containers so the required number of tablets con be verified. 12. Backfill remainder of hole and tamp firm, Construct an earthen basin around each plant after backfilling. Provide basin of depth sufficient to hold at least 2 inches of water. Construct basins with amended backfill. Remove basin in all turf areas ofter initial watering. 13. Limit pruning to minimum necessary. Remove Injured twigs and branches. Pruning may not be done prior to delivery of plants, Paint cuts over 3/4 inch in diameter with tree point. 14. Stake trees immediately after planting. Install stakes plumb. 15. Do not bring iron sulfate Into contact with concrete surfaces due ta potential staining. Contractor is responsible for cleaning or replacing stained surfaces. E. Planting Groundcover: 1. Ensure that groundcover remains In the flats until transplanting. Flats' soil must contain sufficient moisture so it will not fall apart when lifting plants. 2. Plant groundcovers in straight rows evenly spaced unless shown otherwise, ond at intervals required by drowings. Use triangular spacing unless otherwise noted on drawings. 3. Plant each rooted plant with its proportionate amount of flat soil. Immediately sprinkle after planting until entire area is soaked to full depth of each hole. Protect plants from damage and trampling. F. Sod Planting: 1. Remove rocks, weeds, debris from oreas to be sodded. Work up soil to a depth of 6 inches, and breok up all clods, 2. Carefully smooth all surfaces to be sodded. Roll area to expose soil depressions or surface irregularities. Regrade as required. 3, Spread turf fertilizer 16-20-0 onto soil evenly at rote of one pound per 100 square feet of lawn area. Rake in lightly. Be sure soil is level and smooth before laying sod, Avoid laying sod on bone dry soil. 4. Lay first strip of sod slabs along a straight line use o string In irregular areas. Butt Joints tightly, do not overlap edges. On second strip, stagger joints much as in laying masonry. Use o sharp knife to cut sod to fit curves, edges, sprinkler heads. 5. Do not lay whole lawn before watering. When o conveniently large area has been sodded, water lightly preventing drying. Continue to lay sod, ond to water until installation is complete. 6. After laying sod, roll lightly to eliminate Irregularities and to form good contact between sod and soil. Avoid heavy roller or excessive initial watering which may cause roller marks. 7. Water thoroughly the completed lawn surface. Soil should be moistened at least 8 inches deep. Repeat sprinkling or regular intervals to keep sod moist at all times until rooted. After sod is established, decrease frequency and increase amount of water per application as necessary. 8. Replace all dead or dying sod with equal material. G. Container Pat Planting: 1. If not specified, submit annual color choices to Owner for approval. 2. Place plants and liners as required. 3. Backfill pot to within 1 inch of rim with a thoroughly mixed blend of: 4 cy washed plaster sand, 3 cy peat moss, 3 cy fiNe nitrolized fir bark, 4 lbs Calcium Carbonate lime, 4 lbs Dolomite lime, 20 lbs 6-20-20 fertilizer, 1 lb Iron sulfate. Amounts ore for 10 cy. H. Mulch Cover: Dress all groundcover, perennial and annual beds with 3" layer of mulch, except 3: 1 slopes and turf areas. A. Generol: 3.05 CLEAN-UP 1. Perform actual planting only during those periods when weather and soil conditions are suitable ond in accordance with locally accepted practice, as approved. 2. Distribute in planting areas only as many plants as con be planted ond watered that same day. 3. Ensure thot containers which ore opened and plants removed are handled with care such that ball of earth surrounding roots is not broken and that plants are planted and watered immediately. Do not open containers prior to placing plants in plonting areas. 4. The irrigation system shall be operational and approved prior to planting. B. Pre-Plant Weed Control: 1. Use a nan-selective systemic contact herbicide as recommended and applied by on approved licensed landscape pest control advisor and applicator. Leave sprayed plants intact for at least 15 days. 2. Clear and remove these existing weeds by mowing or grubbing off all plant ports at least 1/4 inch below surface of soil over entire areas to be planted. 3. After irrigation system is aperotlonal, apply water for 5 to 10 days as needed to weed germination. Apply contact herbicides and wait as needed before planting. as required. 4. Maintain weed free site until acceptance by Owner. achieve Repeat C. Lay-Out: Mork locations for plants and outlines of oreos to be planted before any plant pits ore dug. Gain Owner approval. If underground construction or utility lines are encountered in the excavation of planting areas, other locations for planting may be selected by Owner. Accomplish layout with flagged grade stokes indicating plant names and specified container size on each stake. Confirm location and depth of underground utilities and obstructions. D. Planting of Trees and Shrubs: 1. Strip and stack approved excavation for planting which Is encountered within areos for trenches, tree holes, plant pits and planting beds. 2, Remove from site excess soil generated from planting holes and not used for backfilling. 3. Protect oreos from excessive compaction when trucking plants or other materials to planting areas. A. After all plonting operations are complete, remove all trash, excess soil, empty pion\ containers, and rubbish from the property. Repair scars, ruts and other marks in the ground and leave ground in a neat and orderly condition. B. Leave the site In o broom-clean condition, and wash down all paved areas within the project site. Leave walks In a clean and safe condition. 3.06 OBSERVATION SCHEDULE A. Notify Owner in advance for the following inspections, according to the time specified: 1. Pre-Job conference -7 days, 2. Final grade review -48 hours. 3. Plant material review -48 hours. 4. Plant layout review -48 hours. 5. Soil preparation and planting operations; one tree with each type of specified staking -48 hours. 6. Pre-maintenance -7 days. 7, Final inspection -7 days. B. If Owner authori2es a party other than the Landscape Architect to make scheduled inspections, present Landscape Architect with evidence of such inspections. C. No site visits shall commence without all Items noted in previous observation reports either completed or remedied unless such compliance has been waived by the Owner. Failure to accomplish punchlist tasks or prepare adequately for desired inspections shall make the Contractor responsible for reimbursing the Owner at Consultants current billing rate per hour plus transportation costs. No further inspections shall be scheduled until this chorge has been paid and received by the Owner. APPROVED FOR PLANTING AND END OF SECTION IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. REVISIONS MUST E3E APPROVED E3Y PUE3LIC ~EAL T~ ENGINEER, I SH8EET 11 CITY OF CARLSBAD I I SHE9ETS I ASST. PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TO '--====-=· ==::::P:::LA:::::::N;:;:N:::l::::N:::C:1::::::::D:::E;:;:P:::i4.::::R::::T::::M:::::EE::::N::::T==::c·-'====:::; RI D G ~ I ANDSCAP ARCHITECTS TEL U9 m-9211 FAX 949 m 9215 R.L.A. ______ _ REVIEWED BY: INSPECTOR DATE R.C.E. _______ _ DATE IMPLEMENTATION IN FIELD. ~ DATE BY DESCRIPTION APP'D REVISIONS LANDSCAPE PLANTING SPECIFICATIONS GRAND PACIFIC PALISADES RESORT PHASE 3A APPROVED ASSISTANT u ,ING DIRECTOR OWN BY _ _!~=--- CHKD BY_::::JR;:_ __ FIELD BY C.M.W.D. 96-609 PROJl!CT NO. CT 96-01 S:/£-OZ) DATE DRAWING NO. 356-?N L8.3 SECTION 02955 PALM TREE PLANTING AND MAINTENANCE PART 1 GENERAL 1.01 WORK INCLUDED A. Palm trees. B. Pruning. C. Removals, backfill. D. Maintenance. 1. 02 RELATED WORK A. Section 02811 -Landscape lrrigotion. B. Section 02970 -Landscape Planting C. Section 02950 -Landscape Planting 1.03 QUALITY ASSURANCE A. Source Quality Control; 1. Submit documentation to Landscape Architect at least 60 days prior to planting that all plant materials ore available. Contractor is responsible for all palm tree materials listed on plant list. Substitutions due to unavailability must be requested in writing prior to confirmotion af ardering. All materials are subject to inspection by Landscape Architect at any time after confirmation of ordering. 2. Plants are subject to observation and approval of Landscape Architect at place of growth. 1.04 GUARANTEE A. Newly planted palm trees shall be guaranteed against any and all poor, inadequate, or inferior plant materials, and workmanship for two years following planting and acceptance by Owner. 8. During the guarantee period, any material found dead or not in a sotisfactory growth condition shall be removed from the site. C. These trees and disturbed Improvements shall be replaced at no added expense to the Owner, with the some variety and size as originally designated. Palms and all disturbed areas shall be guaranteed for two years from time of planting and re-planting to the satisfaction of the Owner. 1.05 OBSERVATIONS AND PERMITS A. Observation 1. Notify Owner's representative minimum of 72 hours in advance of observations to schedule required inspections. 2. All palms ore to be Inspected by a palm expert for disease prior to their preparation for removal from growing site. Contact, schedule and pay for this inspection at no e,tra cost to the Owner. The inspection will lake place from ground level with field glasses. If disease is suspected provide a man lift for closer inspection at no estro cost to the Owner. 3. The palm e,pert shall be Dr. Henry Donselmon (619 / 679-7384) unless otherwise approved in advance by Owner's authorized representative. 4. All palms will be observed by the Landscape Architect for height, girth, and overall form in meeting design intent. Said observation and approval does not constitute a review of the palm's health, vigor, and required health-free state, for which the Contractor is solely responsible. 5. The landscape Architect may opt to either visit the tree nursery or review photographs submitted by the Contractor. In either cose visit the nursery and select trees conforming to specification prior to review by the Landscope Architect. Should tree not meet specification ot the time of review in person by the Londscape Architect, the Contractor may be require lo reimburse the Owner at the Consultant's current billing rate. 6. Observotions are as follows; Observation Observation of trees ot source Observation of planting locations on site prior to digging pits Observation of palm on site prior to planting for verification of conformance to plans and specifications Observation of condition of equipment and typical planting operations (1st planted polm) Pre-maintenance observation Observation ot end of maintenance period B. Permits Palm Tree Espert X Contact; 1. Provide all necessary permits at no additional costs to Owner. Owner1s Rep re sen tative X X X X X 1.06 PROTECTION AND RESTORATION OF EXISTING IMPROVEMENTS 1.07 A. Exercise extreme care in excavoting planting or working near existing utllltles or irrigation systems. B. Be responsible for damages to utilities which are caused by work operations or neglect. C. Check utility drawings and ,is-built plans for utility and irrigation locations. D. JOB Replace all plant materials disturbed by excavation or palm tree will be replaced will not require replanting. planting of groundcover or turf with existing. CONDITIONS planting. Plont-pit area where After tree is in place, blend A. Perform actual planting only when weather and soil conditions ore suitable in accordance with locally accepted practice. B. Do not plant palm between October 31 and April 1, unless the approved palm expert provides written recommendation to do so, and unless this recommendation is opproved in odvonce by the Owner. 1.08 SAMPLES AND TESTS A. Landscape Architect reserves the right to take and onoly,-e samples of materials for conformity to specifications ot any reasonable time. B. Provide samples upon request by Landscape Architect. C. Rejected materials shall be immediately removed from the site at Contractor's expense. D. Cost of testing of materials not meeting specifications shall be poid by Contractor. PART 2 PRODUCTS 2.01 PALM TREE DESIGN STANDARDS A. All palm trees are to be of uniform quality and appearance, matching representative sample approved by Landscape Architect. 8. Trunk condition shall be free of any scarring or blemishes. Contractor to clean trunk and form pineapple per specifications. C. Brown trunk height shall be per Drawings. D. Trunk diameter per heights stipulated in the drawings shall not vary more than 25 percent. DWGSIJPM\GP3A \CD\GP3A-SP4.DWG 2.D2 2.03 PART 3 3.01 3.02 3.03 3.04 PALM BACKFILL SOIL A. Backfill mix shall consist of washed concrete sond, ond silt plus clay content of this soil shall not exceed 20% by weight with a minimum 95% passing the 2.0 millimeter sieve. The sodium absorption ratio (SAR) shall not esceed 6 ond the electrical conductivity (ECE) of the saturation extract of this soil shall not exceed 3.0 millimhos per centimeter at 25 centigrade. The boron content of this sand shall be no greater than 1 pm as measured on the saturation extract. In order to insure conformance, submit samples of the import sand lo the soils laboratory for analysis prior to backfilling and submit report to Owner's representative. FERTILIZER A. After 14 days, then monthly, spray the frond (foliar drench) with the following mb<ture. No compound should exceed its recommended rote. The following rates are for a 100 gallon tank mi•. 1. Koclde* 101 w.p. (3/4 lb.) or Manzote•• -1 qt. / 100 gallons. 2. W.R. Grace's Minor-Gro (1 /2 cup) 3. Hydrated urea (5 cups or 2-1 /2 lbs.) 4. Spreader Sticker -B oz. "Basic H" 5. 1 lb. Ben late / 100 gallons of water 6. Option: Add a general insecticide to prevent insect larva infestation. (We hove dropped the insecticide in our mix due to the increased environmental and health risks.) All rates are recommendations only. Og pgt exceed label directions. Be sure to follow oil label instructions. B. Fertilizer will not be used at time of planting. After four weeks, use a light application of "Wood Ace Palm Special" available from W.D. Young (619 / 347-7906) appro,imately 6 lb. nitrogen per tree lightly cultivated into the soil. EXECUTION PALM TREE SOURCE AND PREPARATION FOR PLANTING A. Obtain source of palms for inspection and approval by Palm Tree Expert ond Landscape Architect. B. Submit documentation and permits (if required) that the source of palm trees is approved. Obtain palms from on approved source and replace or repair damage from palm tree removal. C. Palms collected for planting shall be grown under climatic conditions similar to those in locality of project. D. Palms shall be Inspected by the Palm Tree Expert to Include health, defronding, tying and polm removal. Any palms rendered unsuitable for planting because of this Inspection shall not be used. Relnspectlon of suitable palms will be at the Contractor's expense. E. All palms must be tagged, inspected, and approved by the Polm Tree Expert and by Landscape Architect for planting prior to shipment and installation. F. G. 1. Defronding and Tying; In preparing palm trees for relocation, all dead fronds shall be removed and the entire trunk diamond cut clean to the height of green fronds. Core shall be token to prevent Injury to the trunk of the tree, Green fronds below a horizontal position shall be neatly cut off leaving a 4 inch stub. 2. All remaining fronds above horizontal shall be lifted up and tied together around 1. the crown in an upright position. Due caution shall be taken not to bind or injure the crown. A lightweight rope or cord not less than 1 /4 inch in diameter sholl be used in tying up the fronds; wire will not be permitted. After tying, the tips of the fronds shall be hedged off above the crown approximately 1 /3 to 1 /2 of the frond length. Defronding and tying work shall be completed prior ta digging the rootboll. Submit documentation that palms hove been reviewed by the polm tree expert and that they ore disease free. Digging the Rootboll: When digging out the rootball, no excavation shall be done closer than 24 inches to the trunk a\ ground level and the excavation shall extMd below the major root system to a minimum depth of 6 feet. The bottom of the rootboll shall be cut off square and perpendicular to the trunk below the major root system. Under no conditions shall the Contractor cut down the size of the rootboll in width or depth. 2. The Contractor shall not freefall, drag, roll, or abuse the tree or put a strain on the crown at any time. A protective device shall be used around the trunk of the tree while lifting and relocating so as not to scar or skin the trunk in any way. This device shall consist of either a rubber or leather sling mode out of timbers sufficiently sized to withstand coble/choker pressure. At no time will trees be bolled out and laid on the ground with rootboll left e,posed to direct sunlight and air. The rootboll shall be kept moist and shaded at all times. 3. Palms shall not be stockpiled for replanting. PLANTING OF PALMS A. Excavation for planting shall include the stripping and stocking of all acceptable topsoil encountered within the areas lo be excavated for the tree holes. 9. Excess soil generated from the planting holes and not used as backfill or In establishing the final grades shall be removed from \he site. C. Protect all areas from excessive compaction when trucking plants or other material to the planting site. D. Center palm in pit or trench; align with other palms. E. Set palm plumb and hold rigidly in position until sand has been watered in around roots. The sand needs to be washed Into voids around roots to achieve a good interface. F. All e,cavoted holes shall have vertical sides with roughened surfaces and shall be of G. a size that is twice the diameter and 24 inch minimum to 4 foot ma,imum deeper in the ground than the palms originally stood. Root-growth stimulant shall be opplied the rootball. Application rote shall be "Stem•• in a 5 gallon bucket of water. strength equally distributed around the when the backfilling is between 1 /2 to 2/3 up one ounce of "Basic H" and 2 tablespoons of Stimulant shall be poured full rootboll, and watered in thoroughly. CLEANUP A. Following planting work, oil remaining excovation shall be bockfilled and compacted in accordance with the requirements of the Landscape Architect. Burying of debris in holes will not be permitted. All excess soil and debris from the relocation work shall be disposed of off the site by the Contractor. This site shall be left neat and clean to the satisfaction of the Owner. MAINTENANCE A. Be responsible for maintenance and guarantee of oil installed new palms and existing palms to the satisfaction of the Owner. 1. Maintenance will include, spraying to control or prevent disease and weekly water management to include soil probing c.md mointenance of sump cleon-out pipe and palm tree pruning. 2. Pruning shall be done with reciprocal saws (chain saws will not be allowed). 3. Sow blades will be sterilized between eoch tree with 50% household bleach and 50% waler for five minutes. 4. Pruning will be done to molntoln a neot appearance as approved by the Landscape Architect. 5. Proposed pruning schedule Is to be submitted to the Landscape Architect for approval. 8. The spring ofter planting, loosen but do not fully remove rope around fronds. Fully remove rope at end of summer, 60 days after planting. END OF SECTION SECTION 02970 LANDSCAPE MAINTENANCE PART 1 GENERAL 1.01 SECTION INCLUDES A. [90] day maintenance. 8. Weeding. C. Fertilization. 1.D2 RELATED WORK SPECIFIED IN OTHER SECTIONS A. [Section D2811 -Landscape Irrigation.] B. (Section 02955 -Palm Tree Plonting and Maintenance.] C. [Section 02950 -Landscape Planting.] D. [Section 02514 -Portland Cement Concrete Paving.] 1. 03 QUALi TY ASSURANCE A. Provide services by an experienced landscaping maintenance company. 1.04 MAINTENANCE PERIOD A. Continuously molntoln all site areas involved in this contract during the progress of work and during the maintenance period until finol acceptance of the work by Owner. Improper maintenance or possible poor condition of the project at the termination of the scheduled maintenance period may cause postponement of the final completion date of the Contract at no additional cost to Owner. Continue maintenance until acceptable to the Owner. B. Provide sufficient numbers of workers and adequate equipment to perform work during maintenance period. C. Maintenance period does not start until all elements of construction, planting, and irrigation for the complete project ore in accordance with the contract documents for this project. D. Request an Inspection to begin maintenance period after all planting and related work has been completed in accordance with contract documents. Mointenance period commences as described in written notification by the Owner. E. Prior to commencement of maintenance period, ensure thot all ground covers and lown areas hove been planted end that oil lawn areas show an even, healthy stand of grass seedlings or sod, grass having been mown twice. F. Any day or days thot there is failure to properly maintain plantings, replace suitable plants, perform weed control or maintain hardscape areas will not be credited as port of the [90] days maintenance. The project will not be segmented into maintenance phases. G. Keep paved areas free of silt, dirt, leaves and other planting area debris. Maintain these areas at least broom clean through the duration of the maintenance period, cleaning no less often than once per week, 1.05 GUARANTEE AND REPLACEMENT A. Guarantee: Guorantee pion\ material against any and all poor, Inadequate or inferior materials and workmanship for one year. Replace plants found to be dead or in poor condition due to faulty materials or workmanship, ct no estro cost to Owner. B. Replacement; Replace materials found to be deod, missing or in poor condition during the maintenance period immediately. The Owner is the sole judge of the occeptobillty of condition. Make replacements of materials within 15 days ofter condition develops or written notification from Owner has been sent. Owner has the right to make emergency repairs without releasing Contractor's guarantee and warranty to Owner. 1.06 INSPECTIONS A. Request normal progress inspection at least 72 hours in advance of an anticipated inspection. Inspections ore as follows; 1. Immediately prior to commencement of this maintenance work. 2. Completion of first [9D] day maintenance period. 3. Final acceptance. 1.07 PROJECT FINAL ACCEPTANCE A. Prior to date of final inspection, acquire approved reproducible prints and finally record from the job record set, all changes made during construction and deliver them to Owner. 8. Deliver guarantees to Owner. PART 2 PRODUCTS 2.01 MATERIALS . A, Ensure thot all materials confotm to other sections of these specifications for planting and irrigation, and as acceptable to Owner. ' B. Provide monthly record of all herbicides, insecticides and disease control chemicals used on site. PART 3 EXECUTION 3.01 MAINTENANCE A. Weed and cultivate all areas at intervals of not more than [1 DJ days. B. Perform watering, mowing, rolling, edging, trimming, fertilization, spraying, pest control, and cleaning as may be required. C. Street gutters and curbs are to be included. D. Maintain adequate protection for people and property, and be financially responsible for damages and injuries. Notify Owner immediately should damoge occur as a result of maintenance operations and provide repair or remuneration as required by Owner. E. Between the 15th and 20th calendar doy of the maintenance period, reseed or resod oil spots or areas within the lawn where normol turf growth is not evident. 3.02 TREE AND SHRUB CARE A. Wotering: Maintain a large enough water basin around plants so that enough water can be applied to establish moisture through the mojor root zone. When hand watering, use a water wand to break force of water. B. Pruning: C. D. E. F. G. 1. Prior to any pruning obtain written approval from the Owner to proceed. 2. Trees: a. Propose tree pruning to the Owner should there be health or structural reasons for doing so, including the need to eliminate diseased or damaged growth, eliminate structurally unsound growth, reduce potential for wind toppling or wind damage.or maintain growth within limited space. b. If requested by the Owner provide pruning for aesthetic enhoncemenl according to "Pruning" by Sunset Books. c. Major pruning of deciduous trees shall be during their dormant season. 3. Shrubs: a. The objectives of shrub pruning ore the some as for trees. Do not clip shrubs into balled or boxed forms unless such is required by the design. b. Make pruning cuts to lateral branches or buds or flush with trunk. Stubbing will not be permitted. Staking and guying; Ensure that stokes and guys remain in place through acceptance and monitor to prevent girdling of trunks or branches and to prevent rubbing that causes bark wounds. All nursery stakes shall be removed. Weed control, Keep all areas free of weeds. Use recommended legally approved herbicides. Avoid frequent soil cultivation thot destroys shallow roots. Use mulches per specifications to help prevent weed seed germination. Insect and disease control, Maintain a reasonable control with approved materials. Fertilize as specified by the agronomic soils testing recommendations and os follows for bid purposes: 1. Commencement of maintenance period -[6] pounds per 1,000 square feet with top dress fertilizer. 2. 3. 4. At end of first [30] days of maintenance period -[6] pounds per 1,D00 square feet with top dress fertilizer. At end of maintenance period and at [ 30] day intervals should maintenance period be extended for any reason -(6] pounds per 1,000 square feet with L fertilizer] mix. Avoid applying fertilizer to the root boll and base of main stem; rather, spread evenly under plant to drip line. Rotes will vary from about a cup of nitrate fertilizer (depending upon nitrogen percentage) around o newly installed small plant to about 1 /2 pound of actual nitrogen per inch of truck diameter meosured four feet from the ground for mature trees. Replacement of plants; Replace dead, dying and missing plants with plants of a size, condition and variety acceptable to Owner at no odditional cost to the Owner. 3.03 GROUND COVER CARE A. Weed control: Control weeds, preferably with pre-emergent herbicides, but also by hand or with selective systemic herbicides. Hoe weeds as little as possible since this may result in plant damage. B. Watering; Water enough tho\ moisture penetrates throughout root zone and only as frequently as is necessary to maintain healthy growth. C. Trash; Remove as it accumulates, but no less often then weekly. D. Edging and trimming; Edge ground cover to keep In bounds. E. Replace dead and missing plants at no additional cost to the Owner. 3.04 LAWN AND TURF CARE A. Turf must be well-established prior to final acceptance. B. Watering; Water lawns at such frequency as weather conditions required to replen lsh soil moisture below root zone. C. Weed control: If needed, control broad leaf weeds with selective herbicides. D. Mowing; 1. Perform mowing at such times of the day or week as may be requested by the Owner so as not to impede \he Owner's operations. Mowing times may be at times other than normal working hours or days. Perform work at Owner's convenience at no additional cos\ to the Owner. 2. Cleon up grass clippings during and ofter mowing, and remove legally from site. Use of blowing-type equipment in lieu of sweeping or vacuuming Is not acceptable. E. Renovating: 1. If required, remove thatch by vertlcuttlng,preferobly in the Fall of the year, but otherwise in the Spring. At this time, fertilize with nitrate and over-seed if needed. Over-seeding must precede pre-emergent herbicides by at least 4 ta 6 weeks. Normally, this means that lawns which hove been invaded by crabgrass would be renovated and over-seeded In the Foll and treated for crabgrass control i the following late Winter. 2. Cleon up grass clippings during and ofter mowing, and remove legally from site. Use of blowing-type equipment in lieu of sweeping or vacuuming is not acceptable. 3.05 IRRIGATION SYSTEM A. Inspection: Check oil systems for proper operation. Lateral lines must be flushed out after removing the last sprinkler head or two at each end of the lateral. Adjust heads as necessory for unimpeded coverage ond no overspray. B. Controllers; Set and program automatic controllers for •easonol water requirements. Give Owner a key to controllers and Instruction on how to turn off system in case of emergency as specified in other sections of these specifications. C. Repair all damages to irrigation system at no additional cost to the Owner. Make oil repairs within one watering period. END OF SECTION APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. "AS BUILr REVISIONS MUST BE APPROVED BY PUBLIC HEAL TH ENGINEER, ASST. PLANNNG DIRECTOR AND DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN FIEL-D. CITY OF CARLSBAD PLANNING DEPARTMENT IISHE:s I DATE R.L.A. R.C.E. _______ _ 81 D G E REVIEWED BY: LANDSCAPE ARCHITECTS TEL 949 248-9211 FAX 949 248 92U INSPECTOR DATE ----+-------------+------1 _AN DSCAPE MAI NT. / PALM TREE SPEC'S GRAND PACIFIC PALISADES RESORT PHASE 3A DATE BY DESCRIPTION APP'D REVISIONS -:--::AP=P=RO=--=-VE:-:::D+.~~~-~~,¢t~. ~ll~j~_I ,~ ,~-~~b-/ b-O"?J ASSISTANT '-PtANNli,tC DIRECTO)f DATE DWN BY--="'"'---, CHKD BY_~..R~-- FIELD BY C.M.W.D. 96-609 PROJ=t"NO. CT 96-01 DRAWING NO. 356-7N L8.4 / / y / / / / / / / / / / // .. / f • J I 1/ /! II // // // /_i !/ i i ! POOL FENCE --7 POINT OF CONNECTION NOTE: ---+"'------__,, POTABLE WATER CONNECTION TO 1-1/2" DOMESTIC SERVICE LINE LOCATED IN PARKING GARAGE BELOW. I / • j I I /. /" / /y •·· .. / / . /'/ _// / / ,.,"·w'"' '-I,. _,...(!;,"' •"" ~ m•'° ,_,,,d-'C" , ,,....-•· 19' I I '·,,,,_ .. i '· ·•. ·····~\i '•'--,, / ~~-_,/ )< .-.,, '-----\(,; ·--~~ / \ I \ NOTE A• CONTRACTOI:! SHALL CONNE:CT TO DOMESTIC WATE:I< STU8-0UT <SIZE AS SHOWNJ PROVIDED BY OTe-lERS. VERIFY LOCATION IN FIE:UD WITH OWNER'S AUTHORIZED REPRESE:NT A TIVE, NOTE B• CONTRACTOI:! Se-lALL COI\NECT TO RECLAIMED WATE:I< IRIRIGATION MAN..INE AND WIRE STUB-OUTS PROVIDE FROM Pe-lASE ONE. SAID WIRES sµALL BE CONNE:CTE:D AT PULL -BOX AND ROIJfED TO VALVE AND CONNECTED NOTE:• CONTRACTOR Se-lALL ADJUST AND CAP OFF EXISTl'IG IRIRIGA TION SYSTEM 1\1 THIS AREA AS REQUIRED. SYSTEM SHALL PROVIDE COMPLETE COVERAGE AS APPROVED BY OWNER'S AUTHORIZED REPRESENTATIVE, POOL FENCE TO CONTROLUER AS REQUIRED FOR COMPLETE AUTOMATIC OPERATION. CONTl:!ACTOI:! Se-lALL REFER TO THE PHASE ONE 11:!RIGATION IMPROVEMENT PLANS FOR WIRE: AND MAINLINE STUB-OUT LOCATIONS AND FOR EXISTl'IG SYSTEM LAYOUT. CONTRACTOR SHALL VERIFY ALL COMMON AREA IRRIGATION SYSTEM LAYOUT IN FIELD WITH OWNER'S AUTHORIZED REPRESl3\ITA TIVE PRIOR TO BIDDING AD PRIOR TO COMMENCING WORK. CONTRACTOR SHALL BE RESPONSIBUE FOR THE COMPLETE ADJUSTMENT /MODIFICATION OF EXISTING IRIRIGA TION SYSTEM WITHN THIS AND OTHER AREAS AFFECTED BY Te-IE PROPOSED MPl:!OVEMENTS. ALL LAYOUT SHALL BE CONFIRMED WITH OWNE:R'S AIJfHORIZED REPRESENTATIVE PRIOR TO COMMENCING WORK. HEAD LAYOUT IN THIS AREA IS DIAGRAMA TIC AND SHALL BE ADJUSTED AS REQUIRED IN FIELD TO PROVIDE PROPER COVERAGE. //)_,,,, ..... \"·····-••. \ { \ \ \ ' \) * \4 \ i • \\, \ -~, '· .. ~··: j l 52 32 POM OF CONNECTION FOR THIS SYSTEM IS EXISTING AND CONSIST OF A RECLAIMED WATER 2" METER WITH A 2" SERVICE LINE. A 2" BACKFLOW DEVICE HAS BEl3\I INSTALLED AS PART OF PREVIOUS PHASE OF IRRIGATION CONSTRUCTION. REFER TO Se-lEET 4 OF GRAND PACFIC RESORT, CITY DRAWING 356-7L. VERIFY SIZE, LOCATION, AND PRESSUl:!E, IN FIELD, WITH OWNER'S AUTHORIZED RE:PRESENT A TIVE PRIOR TO COMM:NCING WORK. STA TIC PRESSURE 101 PSI NOTE• WHERE DOMESTIC WATER MAINLINE PASSES THROUGH AREAS IRRIGATED WITH RECLAIMED WATER. THE DOMESTIC MAINLINE SHALL BE INSTALLED Wln-!IN A SLEEVE AND AS REQU12ED BY CITY OF CARLSBAD RECLAIMED WATER REOUREMENTS. ALL LAYOUT SHALL BE VERIFIED IN FIEUD PRIOR TO () COMMENCING WORK. THE RECLAIMED WATER AND DOMESTIC WATER MAIN..JNE ROUTING SHALL BE STAKED 1\1 FIELD TO VERIFY PROPER ROUTING H OWNER'S AUTHORIZED REPRESl3\IT A TIVE. CONTRACTOR SHALL BE l:!ESPONSIBLE FOR COMPLETE INSTALLATION OF PROPOSED IRRIGATION EQUIPMENT AND RELATED EOUPMl3\IT, INCLUDK\JG BUT NOT LMITED TO R.C.V. CONTROL WIRES. ELECTRICAL WIRES, CONDUIT, REMOTE CONTROL VALVES, ETC. ALL LAYOUT AND LOCATIONS SHALL BE CONFIRED WITH OWNER'S AUTHORIZED RE:PRESENT A TIVE PRIOR TO COMMENCII\G WORK. ANY EXISTING 11:!RIGATION CONTROL VALVE:S CONNECTED TC EXISTING CONTROLLER SHALL BE RECONNECTED TO EXISTING CONTROLLER. CONFIRM PROPER CONTROLLEI:! OPERATION AND INSTALLATION WITH OWNER'S AUTHORIZED REPRESENTATIVE PRIOR TO COrvtvlENCING WORK AND UPON COMPLETION OF WORK. PROPOSED VALVES A2O THROUGH A31 SHALL BE CONNECTED TO THE EXISTING 44 STATION IRRIGATION CONTROLLER INSTALLED AS PART OF THE PHASE I IRRIGATION IMPROVEMENTS. CONTRACTOR WLL BE REQUIRED TO ROUTE WM:?E:S AS NECESSARY TO EXISTING CONTROLLER AS REQURED FOR COMPUETE AUTOMATIC OPERATION. CONTl:!ACTOR Se-lALL BE RE:SPONSIBLE FOR REPAll:!/MODll"ICA TION 01" ALL ADJACl3\IT IRIRIGA TION SYSTEM EQUIPMENT THAT IS AFFECTED BY PROPOSED IRRIGATION IMPROVEMENTS. CONTRACTOR Se-lALL RE:PAIR SAID SYSTEMS TO A LIKE NEW MANNER, PROVIDING COMPLETE 1001. HEAD TO HEAD COVERAGE IN ALL AREAS WITH SYSTEM LAYOIJf AS APPROVED BY OWNER'S AUTHORIZED REPRESENTATIVE. CONTRACTOI:! SHALL CONFIRM ALL AREAS REOURING MODIFICATION WITH OWNER'S AUTHORIZED REPRESENTATIVE PRIOR TO BIDDING WORK AND PRIOR TO COMMENCING WORK. NOTE• MAINLl'IE SHOWN WITHIN PAVING FOi:! CLAl<ITY ONLY. ACTUAL MAINLINE LOCATION TO BE A MINIMUM OF 18" OFF ADJACENT HARDSCAPE AND OTe-lER OBSTACLES TYP. NOTE• CONTl:!ACTOI:! SHALL ADJUST ALL I-EADS AS REQUIRED TO ACCOMMODATE ANY VERTCAL OBSTRUCTIONS THAT MAY OCCUR, INCLUDl'IG BUT NOT LIMITB) TO UGHT POLES, FIRE HYDRANTS, ETC. VERIFY ALL HEAD LAYOUT WITH OWNER'S AUTHORIZED REPRESENTATIVE PRIOR TO COMMENCING WORK. NOTE• BUBBLERS AND LATERAL LINES ARE SHOWN WITHIN BUILDING FOR CLARITY ONLY, ACTUAL LOCATION TO BE WITHIN PLANTE!:!. BUBBLERS SHALL BE ALIGNED WITH TREES AND AS DRECTED BY OWNER'S AIJfHORIZED REPRESENTATIVE. CONFIRM ALL LAYOUT IN FIELD WITH OWNER'S AIJfHORIZED REPRESENTATIVE PRIOR TO COMMENCING WORK. FOR IRRIGATION LEGEND AND DETAILS, ,t-----+--1a_ SEE SHEET L5.I (10), FOR IRRIGATION SPECIFICATIONS, SEE SHEETS LB.I E L8.2 (13 E 14). "AS-BUil T" PLAN NOTE: THE "AS-BUil T" IRRIGATION INFORMATION ·. SHOWN ON THIS PLAN IS BASED ON INFORMATION GATHERED IN THE FIELD AND. · .. APl=>ROXIMATIONS BY THE ORIGINAL / LANDSCAPE CONTRACTOR (VALLEY CR,E§T .•• LANpSCAPE, INC.). ACTUAL LOCATIONS OP MAINl::lNE .ANQ POINT OF CONN~TTON M'A Y vARY st,GHTL Yi=RC>M rHos~sHowN": ~ . _./' f ... - • ... I - ,,,,,, •. \\ \ 'y v~ ~ ! s-~· ,. !l "AS BUILr' REVISIONS MUST BE APPROVED BY PUBLIC HEAL TH ENGINEER, ASST. PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN FIELD. c1 RI D G E LANDSCAPE ARCHITECTS Trl 9•9 2<11!-9211 FAX 9"9 2<11! 9215 >Itt1t11<2E+ DATE R.C.E. ------e---+-----1----------------+-----, REVIEWED BY: '{uL_ 2-/3-(23,i--=-:DA.:.:.TE::_i..::.;BYc_._ _____ _:D;::;ES:..:C-"'Rl'-'PT:.::IO:;.;N ______ --'--"'--'--'-APP'D DATE REVISIONS ~----VALVE NUMBER 1 35 -G.P.M. f----+--'-'-- 1. 5" 55 '-----~VALVE SIZE Sweeney & Associates, Inc. Irrigation D••lan & Oonaultln• 28441 RlftChO Co•ornll Rd. lie. K t•~••o; TtmtOUII, CA 92510 ~ ~ Ph. 909-1111,.23117 F■1. 101-111-HIJ. • E-mail: 11--,'la..rla..k.net ., u O 1 1 o • 0 5 10 20 30 APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. CITY OF CARLSBAD PLANNING! DEPARTMENT AS BUILT IRRIGATION PLAN GRAND PACIPIC PALISADES RESORT PHASE 3A A~E~ 2.-13-03 ASSISTANT PLANNING DIRECTOR DATE OWN BY PROJl!CT NO. DRAWING NO. CHKD BY Ji< FIELD BY CT 96-01 356-7N ,o ' 0 .,. 0