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HomeMy WebLinkAboutDWG 481-4L; CUP 12-10; CARLSBAD FLORAL TRADE CENTER; 01-19GENERAL NO"fES HECYCLED WATEH NOTES 1. ALL WORK SHALL BE DONE IN ACCORDANCE WIT/-/ Tl-I[ CARLSBAD MUNICIPAL WATER DISTRICT'S F/UL[S ANO RECULATIONS. 2. DF!INl<INC WATER FOUNTAINS ANO O[SICNAT[D OUTDOOR [AT/NG AREAS SHALL B[ PROTECTED AGAINST CONTACT WITH RECYCLED WATER SPRAY, MIST OR MISTING. J. BEST MANAGEMENT PRACTICES SHALL BE USED TO ELIM/NA TE OR CONTROL TO Tl-/[ BEST EXTENT POSSIBLE PONDING, FWN-OFF, OV[R-SPRA Y, AND MISTING. 4. /-/OS[ BIBS ARE STRICTLY PR0/-1/B/TED. 5. CROSS-CONNECTIONS BETWEEN RECYCLED WATER LINES ANO POTABLE WATER LINES ARE STR/CTL Y PROHIBITED. 6. NO SUBSTITUTION OF PIPE MATERIALS WILL BE ALLOWED WITHOUT PRIOR APPFIOVAL OF Tl-/[ CITY OF CARLSBAD MUNICIPAL WA TEF/ DISTRICT 7 ALL MAINLINE: PIPES SHALL /-IA\/[ WAFIN/NC TAPE P[FI CARLSBAD MUNICIPAL WATER DISTRICT'S FIUL[S AND FIE GULA TIONS. 8. /-/OURS FOR IRFIIGA TION WIT/-/ RECYCLED WATER ARE FROM 10: 00 P.M. TO 6; 00 A.M THE HOURS FOFI IF/Fi/GA TION WIT/-/ DISINFECTED TU/TIAFIY F/[CYCLED WATER MAY BE MODIFIED BY TH[ LOCAL AUT/-/OFI/TY. /HR/CATION DUF!ING PUBLIC USE PERIODS WITH DISINFECTED TERTIARY RECYCLED WATER SHALL BE UNDER THE SUPERVISION OF THE DESIGNATED USER SUP[FI\/ISOR. IRF!IGA TION WIT/-/ WATER OF A LESSER QUALITY THAN DISINFECTED TERTIARY RECYCLED WATER SHALL BE BETWEEN THE /-/OURS OF 10: 00 P.M. TO 6: 00 AM. 9. BURIAL OF ALL WIRING AND PIP/NC SHALL MEET GAF/LSBAO MUNICIPAL WATER DISTRICT'S RULES AND R[CULA TIONS. 10. NON-DES/GNA TED USE AREAS S/-/ALL BE PFWTE:CTE:D FROM CONTACT WIT/-/ RECYCLED WATER, WHETHER BY WIND BLOWN SPRAY OR BY DIRECT APPLICATION THROUGH /RR/GA T/ON OR OTHER USE. LACK OF PROTECTION, WHETHER BY DESIGN, CONSTF/UCTION PRACTICE OR SYSTEM OPERATION IS STRICTLY PROHIBITED. 11. /RR/GA TION /-/[ADS SHALL BE F/£:LOCATEO OR ADJUSTED TO MINIMIZE OR EL/MINA TE 0\/£:R- SPRA YING ON SIDEWALKS, STREETS AND NON-DESICNA TED USE AREAS. 12. RECYCLED WA TE:R QUICK COUPLING \/AL VE:S SHALL BE OF A TYPE DESIGNED FOR THE USE ON RECYCLED WATER DISTRIBUTION SYSTEMS PER CARLSBAD MUNICIPAL WATER DISTRICT'S F/ULE:S ANO F/[CULA T/ONS. I J. ON FIE CYCLED WATEF/ SYSTEMS, ALL APPUHTE:NANCE:S (SPFIINKLE:F/ HEADS, VAL VE BOXES, ETC) SHALL BE: COLOR-CODED PURPLE PER AWWA GUIDELINES AND SECTION 116815 OF THE CALIFORNIA HEAL Tl-/ AND SAFETY CODE. 14. ALL /RR/CATION PIPE SHALL BE STENCILED WITH WAF/NING, "NON-POTABLE OF/ RECYCLED WATER", COLOR-COOED (PUF/PLE) AND LAID WITH WARNING TAPE ANO STENCILING omENT[O TOWAF/D Tl-IE: TOP OF TH[ TRENCH PER TH[ CARLSBAD MUNICIPAL WA TE:R DISTRICT'S RULES AND REGULA T/ONS. 15. ON NEW ON-SITE SYSTEMS (POST-METER), POTABLE WATER, CONSTANT PRESSURE RECYCLED WA TE:FI AND SEWER LINES SHOULD BE PLACED A MINIMUM OF FOUR FEET APART OR AS DIRECTED BY Tl-IE PROJECT ENGINEER AND/OR REGULA TORY AGENCY. MEASUREMENTS S/-IALL BE BETWEEN FACING SURFACES, NOT PIPE CENTERLINES 16. CONSTANT PFIESSIJRE: RECYCLED WATU/ LINES SHALL CROSS AT LEAST TWELVE INCHES BELOW POTABLE: WATER LINES ANO MAINTAIN AT LEAST TWELVE INCHES CROSSING SEPARA T/ON BETWEEN OT/-/[R UTILITIES. 17. IF A CONSTANT PRESSURE: RECYCLED WATER LINE MUST BE INSTALLED ABO\/£ A POTABLE WATER LINE OR LESS THAN TWELVE INC/-1£:S BELOW A POTABLE WATER LINE, THEN THE RECYCLED WATER LIN[ SHALL BE INSTALLED WIT/-1/N AN APPROVED PROTECT/II[ SLEEVE AS PER THE CARLSBAD MUNICIPAL WA T[R 0/STF//Cr'S RULES AND RECULA TIONS. 18. THE: HEQUIREO CROSS-CONNECTION SHUTDOWN TEST SHALL BE DONE BY Tl-IE CARLSBAD MUNICIPAL WATER DISTFi/CT AND Tl-IE SAN DIEGO COUNT'( DEPARTMENT OF ENVIRONMENTAL /-/[ALT/-/. 19. THE REQUIRED CROSS-CONNECTION INSPECTION SHALL BE DONE BY [/THU/ Tl-I[ CARLSBAD MUNICIPAL WATER 0/STF/ICT AND/OR THE SAN DIEGO COUNTY DEPARTMENT OF [N\/IRONM[NTAL /-/[ALT/-/. COPIES OF INSPECTION REPORTS WILL BE FORWAFW[D TO Tl-/[ NON-INSPECTING PARTY. 20. THE DESIGN AND LOCA T/ONS PROPOSED FOR RECYCLED WATER "00 NOT DRINK" SIGN SHALL 8£: CALLED OUT ON Tl-/[ PLANS SIGNAGE NOTES RECYCLED WA'fER SYS'fEl\/I (PRIVATJ~) CARLSBAD FLORAL TRADE CENTER CANNON ROAD DECELERATION LANE Car·ls b(ad, CA TH[ FOLLOWING GUIDELINES FOR THE USE OF RECYCLED WA TUI ARE TO BE PUiMANE:NTL '( POSTED INSIDE Tl-I[ DOOR OF EACH CONTROLLER WHERE T/-/[Y ARE [ASIL Y \//SIBLE. PLACE ON 8-1 /2" X I 1" SIZED SIGN. COLOR: PURPLE BACKGROUND WIT/-/ BLACK LETTER/NC. 1. GUIDELINES FOH FIE"CYCLEO WATER USE A. /fiFilGATE BETWEEN Tl-/£ /-/OURS OF 10: 00 P.M. ANO 6: 00 A.M. ONLY. WATERING OUTSIDE THIS TIME FRAME MUST BE DON[ MANUALLY WITH QUALIFIED SUP[FI\//SORY PERSONNEL ON-SITE. NO SYSTEM SHALL AT ANY TIME BE LEFT UNATTENDED DURING USE OUTSIDE Tl-I[ NORMAL SCHEDULE. B. /RR/CATE IN A MANNER THAT WILL MINIMIZE RUN-OFF, POOLING, AND PONDING. Tl-IE: APPL/CATION F/A TE SHALL NOT EXCEED Tl-IE: /NFILTRA TION RA TE OF Tl-/[ SOIL. TIMERS MUST BE ADJUSTED SO AS TO BE COMPA TIBL[ WITH Tl-/[ LOWEST SOIL INFILTRATION RA TE PRESENT. THIS PROCEDURE MAY BE FACILITATED BY Tl-/[ £FFIC/£NT SC/-IE:DULING OF TH£ AUTOMATIC CONTROL CLOCKS, (IE, EMPLOYING Tl-/[ REPEAT FUNCTION TO BREAK UP THE TOTAL /RR/CATION TIME INTO CYCLES Tl-IA T WILL PF/OMO TE MAXIMUM SOIL ABSORPTION). C ADJUST SPRAY HEADS TO ELIM/NA TE 0\/ERSPRA Y ONTO AREAS NOT UNDER Tl-I[ CONTROL OF Tl-IE CUSTOMER. FOR EXAMPLE, POOL DECKS, PRI\/A TE PATIOS AND LOTS, AND STREETS AND SIDEWALKS. D. MONITOR AND MAINTAIN Tl-IE SYSTEM TO MINIMIZE EQUIPMENT AND MATERIAL FAILURE. BROKEN SPRINKLER /-/EADS, LEAKS, UNRELIABLE VALVES, ETC., SHOULD BE REPAIRED AS SOON AS TI-IEY BECOME: APPARENT. [. THE LANDSCAPE CONTHACTOR IS RESPONSIBLE FOH [DUCA TING [AC/-/ EMPLOY££ AND ALL MAINTENANCE PERSONNEL ON A CONTINUOUS BASIS, R[GAFIDING Tl-/[ PRESENCE OF HECYCL[O WATER. MAINTENANCE PERSONNEL MUST BE INFOF/M[O THAT WATE:F/ IS FOR IF/RICA T/ON PUFIPOSES ONLY ANO IS NOT APPROVED FOF/ DRINKING OR FOR HAND AND TOOL WASHING, [TC F. OBTAIN PRIOR APPROVAL OF ALL PROPOSED CHANGES AND MOD/FICA TIONS TO ANY PRIVATE: ON-SITE: FACILITIES. SUCH C/-IANC[S MUST 8[ SUBMITTED TO, ANO APPROVED BY, THE DISTRICT ENGINEERING OFFICE AND DESIGNED IN ACCORDANCE WIT/-/ DISTRICT STANDARDS 1. ALL RECYCLED WATER SPRINKLER CONTROL \/ALVES S/-/ALL BE TAGGED WITH /DENT/FICA TION TAGS. A. TAGS SHALL BE WEATHE:FIPROOF PLASTIC, J"x 4", PURPLE IN COLOR, WIT/-/ Tl-IE WOF/OS "WARNING RECYCLED WATER -DO NOT DRINK" IMPRINTED ON ONE SIDE, AND "AV/SO -ACUA IMPURA-NO TOMAF/" IMPRINTED ON Tl-IE OT/-/U/ SIDE. IMPF/INTING S/-/ALL BE PERMANENT AND BLACK IN COLOR. USE TAGS AS MANUFACTURED BY T. CHRISTY ENTERPRISES OR APPF/OVEO EQUAL. B. ON£ TAC S/-/ALL BE: A TTAC/-l[D TO £AC/-/ \/AL VE AS FOLLOWS: I. ATTA Cl-I TO VAL\/[ STEM 0/Fl[CTL Y OR WIT/-/ PLASTIC TIE-WRAP OR 2 ATTACH TO SOLENOID WIRE DIRECTLY OR WIT/-/ PLASTIC TIE-WRAP OF/ J. A TTAC/-1 TO VAL 1/E COVER WIT/-/ EXISTING VAL\/[ COVER BOLT. 2. ALL SPRINKLER /-/[ADS SHALL BE IDENTIFIED AS RECYCLED WA T[R SPRINKLU/ HEADS. G. [AC/-/ AU TOMA TIC CONTROLLUi AND ITS ASSOCIATED EQUIPMENT SHALL B[ IOENTIF/EO WIT/-/ A SIGN BE:AF/ING Tl-/[ WORDS "RECYCLED WA TE:R USED FOR /RR/GA TION" IN ENGLISH AND SPAN/SI-I, WITH BLACK LETTERS I" /-/IC/-/ ON A PURPLE BACKROUND. Tl-IE SIGN SHALL BE PLACED SO Tl-IA T IT CAN BE READILY SEEN BY ANY OPERATIONS PERSONNEL UT/LIZ/NC THE [(!UIPM[NT. SHT SHT 2 13 5, 14 SHT. 4, SITE MAP WATER EFFICIENT LANDSCAPE DECLARATION . . ' -~ 0 .,. 1.i, '!/11 · I\ \ I \\ <'' I I AM FAMILIAR WITH THE REQUIREMENTS FOR LANDSCAPE AND /RR/CATION PLANS CONTAINED IN THE CITY OF CARLSBAD'S LANDSCAPE MANUAL & WATER EFFICl[NT LANDSCAPE REGULATIONS I /-/AV[ PREPARED T/-1/S PLAN IN COMPLIANCE WI Tl-/ THOSE REGULATIONS ANO Tl-IE LANDCSCAPE MANUAL AND AGREE TO COMPLY WIT/-/ ALL REQUIREMENTS WHEN SUBMITTING CONSTRUCT/ON DOCUMENTS. I CERTIFY THAT Tl-IE PLAN ~A:LE:ME:NTS T/-/OSE: RE:GULt }JN°1 TnOV/0~ EFFICIENT USE OF WATER. RICHARD W. APEL ~ ~-- P/-/ONE NO ( 760 ) --'9'----4'-=------=0-'-7-"-6-"-0 _____ _ SHEET TITLE COVER S/-IEET RECYCLED WATER MAP /RR/GA TION PLANS //"{RIGA TION LEGEND /RR/GA TION DETAILS /RR/GA TION SPECIF/CATIONS PLANTING PLANS & LEGEND PLANTING DETAILS PLANTING SPECIF/CATIONS FENCING PLAN & DETAILS " )> <n m 0 PROJECT / LOCATION ,------L7 CANNON F/0110 I I I I I I I I I I 1-o L __ "'~ S/-IEET NUMBER 1 2 J-5 6 7-9 10-12 13-14 15 16-18 1 m 9, 0 Ul Ul 7-Gl Ul ?, 19 PALOMAR AIRPORT p,oi'O m Not to Scale LOCATION MAP INSPECTION PROCEDURES co ~ N I ~ ' C) N Cf) s 0::: _J PREPARED BY: r-wApel landscape architects inc 571-B Hygeia Avenue Leucadia, CA 92D24 (76D) 943-0760 iwapel2@cox.net CA license #2825 INSPECTION OF THE PROJECT S/-IALL 8£: PERFOFIM[O BY THE LANDSCAPE ARCHITECT OF Tl-I[ WORK, OR /-/IS DESIGN A TED AGENT. REFER TO Tl-I[ SPECIF/CATIONS FOR TH[ SC/-IEDULE OF REQUIRED INSPECTIONS AND R[QUIF/[0 SUBMITTALS. FOLLOWING COMPLETION OF THE WORK, Tl-IE LANDSCAPE ARCH/TACT OF Tl-IE WOF/K WILL CERTIFY THAT Tl-/[ INSTALL.A TION /-/AS BEEN COMPLETED BY SUBMITTING Tl-IE "FINAL LANDSCAPE: CERT/FICA T/ON FomA". A REQUEST FOFi A FINAL LANDSCAPE: INSPECTION BY THE CITY MUST ALSO BE MADE BY CALLING Tl-IE INSPECTION REQUEST LINE: "FINAL LANDSCAPE: CEF/TIFIGA TION FORM" FAX TO: 760-944-8943 LANDSCAPE INSPECTION [/[QUEST PHONE LIN[; 760-602-4602 21. WHEN RECYCLED WATER BECOMES A 1/A/LABLE, AN ON-SIT[ USER SUPERVISOR SHALL BE DESIGN A TED IN WRITING. T/-1/S INDIVIDUAL SHALL BE FAMILIAR WIT/-/ PLUMBING SYSTEM WITHIN THE PROPEF/TY, WIT/-/ Tl-IE BASIC CONCEPTS OF BACKFLOW/CROSS-CONN[CTION PROTECTION, TH[ RECYCLED PUR[YOR'S RULES AND REGULATIONS AND THE SPECIFIC R[QU/R[M[NTS OF A RECYCLED WA T[R SYSTEM COPIES OF THE: OESICNA TION, WITH CONTACT Pl-ION[ NUMBERS SHALL BE PF/01//DED TO THE CARLSBAD MUNICIPAL WATER DISTRICT. DECLARATION OF RESPONSIBLE CHARGE: RE:CISTRATION NO: 2825 EXP/FIAT/ON DATE: _9~/_3~0/~2_0_1_6 ____ _ CITY OF OCEANSIDE la IN CASE OF EMEr!GE~!CY CONTACT MR. Ff!ED CLARKE, THE CARLTAS CO., AT TELEPHONE (760) 431-5600 (OFFICE). OF/ AFTER HOURS CONTACT MR. FRED CLARKE AT (760) JI0-0778 (MOEJ/LE:). 22. ALL PUBLIC AND PRIVATE POTABLE WATER MAINS INCLUDING FIRE MAINS AND ANY WATER WELLS AND WATER COURSES WIT/-1/N Tl-IE R[CYCLE:O WATER PROJECT SHALL BE SHOWN ON TH[ PLANS. 23. CALL OUT ON THE PLANS IF THERE AF/[ OR ARE NOT DRINKING FOUNTAINS AND/OR OESIGNA TED OUTDOOR £A TING AREAS ON THE SITE. 24. A PHYSICAL SEPARA T/ON S/-IALL BE P(/OV/DED BETWEEN ADJACENT AREAS IFIF?ICA TED WIT/-/ F/ECYCL[O WATER AND POTABLE WA TEFI. SEPARATION SHALL BE PROV/OED 8'( 0/STANCc, CONCH[T[ MOW STF/IPS OR OT/-/[R APPROVED M[T/-IODS. 25. ALL /RR/CATION BACKFLOW PR[\/[NTERS SHALL BE TESTED BY A CERTIFIED TESTER AND RESULTS MUST BE GIVEN TO THE CITY AND Tl-IE: CARLSBAD MUNICIPAL WA T[FI 0/STF!ICT. PIPE: BETWEEN Tl-/[ METER AND BACKFLOW PF/[V[NTER SHALL BE "SC/-/[OULE K /-/ARD COPPER". APPROVED CONTF/ACT BACKFLOW TESTU/S CAN BE FOUND ON THE CITY WEB SITE AT b.lig;_L/www.carlsbadca. QQYLservices&oartmen ts /wu ter /Docurnen tsl recycledwoterbackflowtesterlist.pdf FOR RECYCLED OR ht tQ; / /www.carlsbudco.QQY/services /rJepor lrnen ts/water /Docurnen tsl waterbackflowtesterlist.pdf FOF, POTABLE, OR CALL 438-2722. PURPLE BACKROUND BLACK LOGO I HEREBY DECLARE Tl-IA T I AM THE LICENSED DESIGNER OF WORK FOR T/-1/S PROJECT, THAT I /-IA 1/E EXERCISED RESPONSIBLE C/-IARG[ 01/EH Tl-I[ DESIGN OF T/-1/S PROJECT AS DEFINED IN SECTION 6703 OF TH[ BUSINESS AND PFIOFESS/ONS CODE AND Tl-IA T Tl-I[ DESIGN IS CONSISTENT WIT/-/ CURFIENT STANDARDS. I UNDERSTAND T/-/AT Tl-IE CHECK OF PROJECT DRAWINGS ANO SPECIF/CATIONS BY Tl-IE: CITY OF CARLSBAD AND SAN DIEGO COUNTY DEPARTMENT OF [N\/IRONM[NTAL /-/[ALT/-/ IS CONFINED TO A REVIEW ONL '( ANO DOES NOT RELIEVE ME, AS THE: LICENSED O[SICNEFI OF WORK, OF MY RESPONSIBILITIES FOR PROJECT DESIGN. T/-IESE PLANS /-IA\/£ BEEN PRE:PAF/[O IN SUBSTANTIAL CONFORMANCE WIT/-/ Tl-/[ APPROVED LANDSCAPE CONCEPT PLAN, WATER CONSU/\/A TION PLAN, FIRE PROTECTION PLAN , AND ALL CONDITIONS OF APPROVAL RE' JI O T0)-1!/IDSCAPINC. BY: RICHARD W. APEL (,-"., DATE: 9/30/2014 PFIEPAFIEFI FIRM NAME & ADDRESS; R. W. APEL LANDSCAPE ARCHITECTS, INC. 571-B HYGEIA AVENUE LEUCADIA CA 92024 PHONE NO: ( 760) _9,._4,_,3,__-__,0'--'7-"6"'0 _____ _ RE:G/STRA TION NO: ~28s,,2s,5,___ __ _ E:XPIF/A T/ON DA TE: ~9"'/--=3--=0~/=2~01~6~---- ;:: r 1" BLACK LETTERS (N.T.S.) -----------DI RT In Order to Conserve Water ... RECYCLED WATER IN USE DIAL TOLL FREE 1 -800 -422 -4133 AT LEAST H/IJO DAYS BEFORE YOU DIG INSPECTION PROCEDURES I DISTRICT CONSTRUCTION INSPECTION S/-IALL INCLUDE: A. REQUIF/ED SEP AF/A TION BETWEEN POTABLE AND RECYCLED WAT[H LINES. (HORIZONTALLY AND \/£FIT/CALLY) B. PIPE /DENT/FICA TION. C SLEEVE AT CROSSINGS. 0. APPROPRIATE MA T[R/ALS ANO MARKINGS, INCLUDING PROPER QUICK COUPLERS. AN APPF/OVAL LETTER REGARDING THE INSPECTION OF Tl-IE PROJECT SHALL BE OBTAINED FROM THE CITY ANO Tl-IE DISTRICT, AND BE FOF/WAROED TO Tl-IE COUNTY /-IEALT/-1 DEPARTMENT PRIOR TO FINAL INSPECTION APPROVAL. 2. DISTRICT FINAL INSPECTION SHALL INCLUDE: A B. C. 0. E. F. G. H I. S/GNAGE INSTALLED PE"r'? PLAN. CON Tr/OLLER STICKERS. TAGGING OF \/ALVES. CO\/[RAGE TEST AFTER COMPLETION OF THE SPRINKLER SYSTEM TO ENSURE PROTECTION OF AF/EA NOT APPF/01/[D FOR RECYCLED WATER USE. ALL ASPECTS OF Tl-IE /RR/CATION CONDITIONS INCLUDING WINDBLOWN SPRAY, RUNOFF, AND PONDING. REQUIRED PFWTECTION OF ALL R[S/DENTIAL AF/EAS. REQUIRED PROTECTION OF WELLS, STFl[AMS, RESER\/0/F/S, ETC CROSS-CONNECTION TEST IF REQUIRED. COLOR COOED, LAMINA TEO C/-IARTS INSIDE EACH CONTFIOLLER. ANNUAL INSPECTION SHALL INCLUDE: A A COMPLETE INSPECTION Tl-IA T WILL CO\/U/ A-I OF Tl-I[ DISTRICT FINAL INSPECTION. REVISIONS MUST B£ APPFWVEO BY PUBLIC HEAL TH ENGINEER, CITY ENGINEER & DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN FIELD. PACIFIC OCEAN CITY OF ENCINITAS VICINITY MAP NOT TO SCALE ~ o,f> CITY OF SAN MARCOS APPROVED FOR IRRIGATION AND PLANTING ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREA COUNTY OF SAN DIEGO DEPARTMENT OF ENVIRONMENTAL HEALTI-1 LAND AND WATER QUALITY DIVISION ~~ GLENN LEEKS ENVIRONMENTAL HEAL TH SPECIALIST "AS BUil T" TITLE REVIEWED BY: INSPECTOR /2-'f-J 'I DATE DATE DATE CARLSBAD .MUNICIPAL WATER DISTRICT SHEET 1 CITY OF CARLSBAD PLANNING DIVSION 19 SHEETS WARNING RECYClID WA lffi DO NOi IJRINK RECYCLED ATER DO NOT~NO TOME DRINK \JJ)/EL AGUA UNDERGROUND SERVICE ALERT OF SOUTHERN CALIFORNIA t-----+---t-------------------1---+----+----l----l PRIVATE ( ON SITE) RECYCLED l-----+--l-----------------1----l----J.----l---l WATER SYSTEM FOR: WAS/I HANDS AflER C CTING ~ \1'5£ SUS WANOS DESPUES D USAR 1" BLACK LETTERS 12" X 36" SIZE .032 ALUMINUM, .060 ABS PLASTIC OR STICK-ON VINYL SIGNS 2" BLACK LETTERS TYPICAL SIGNS WASH HANDS AFTER CCNTACTING LAVESE SUS MANOS OESPUES DE USAR 10" X 14" SIZE .032 ALUMINUM, .060 ABS PLASTIC OR STICK-ON VINYL SIGNS CARLSBAD MUNICIPAL WATER DISTRICT CHIEF ENGINEER DATE R.C.E.C,1011/'( EXP.~ 'jQ-/r:;- DEVELOPERS NAME: CARLSBAD RANCH COMPANY L.P. ADDRESS: 7220 AVENIDA ENCINAS, SUITE 204 CARLSBAD CA 92011 TELEPHONE: (760) 431-5600 DA TE PLAN PREPARED: ~9"-"/"'"3"'0,_/!a020s11..:,4 ___ __c;(JR"'D-"PLAa!,!N!.cC""1"'' BY: R. W. APEL LANDSCAPE ARCHITECTS, INC. DATE INITIAL ENGINEER OF WORK DATE INITIAL DATE INITIAL REVISION DESCRIPTION OTHER APPROVAL CITY APPROVAL CARLSBAD FLORAL TRADE CENTER CANNON ROAD DECELERATION LANE CUP 12-10 / CDP 12-19 APPROVED J'¼ -uv t:-n-att /1.. · Is;". 1-.f PLANNING DATE DRWN BY: R. W. APEL PROJECT NO. DRAWING NO. CHCKD BY: CUP 12-10 481-4L R. W. APEL SHEET _1 OF ill.sHEETS 0 IJ I I -J I I I I I 1 RECYCLED WATER MAP LEGEND NEW RECYCLED WATER USE AREA EXISTING RECYCLED WATER USE AREA NEW POTABLE WATER USE AREA EXISTING POTABLE WATER USE AREA KEY MAP r-wApel landscape architects inc 571-B Hygeia Avenue Leucadia, CA 92024 (760) 943-0760 rwape12@cox.net CA license #2825 l;-IDSCAp0 -1 ~ /7(A4-6d_,J.=~I\ -I ~"-=~~-,,* '~=""'< F CAL REVISIONS MUST BE APPf,OVED BY PUBLIC HEALTH ENGINEER, PLANNING DIRECTOR AND DISTf<ICT ENGINEER PRIOF, TO IMPLEMENTATION IN THE FIELD. DISTRICT APPROVED CHANGES SCALE 1 "~2□' 0 10' 20' N 40' ffi ~10. DESCRIPTION APPROVED DATE DEVELOPERS NAME: CARLSBAD RANCH COMPANY LP. 1--+-----"--=~---'-~-----l-'-"--'--"-"-==-+=-''-'-'-=--! f--+------------1---+---JADDRESS: 7220 AVENIDA ENCl~IAS, SUITE 204 CAf<LSBAD, CA 92011 TELEPHONE: (760) 431-5600 APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS " AS B U I LT" TITLE DATE F,EVIEWED BY: INSPECTOR DATE CARLSBAD MUNICIPAL WATER DISTRICT SHEET CITY OF CARLSBAD 2 PLANNING DIVISION 19 SHEETS PRIVATE (ONSITE) RECYCLED WATER SYSTEM AND LANDSCAPE PLANS FOR: CARLSBAD FLORAL TRADE CENTER CANNON ROAD DECELERATION LANE CUP 12-10 / CDP 12-19 APPROVED it,: rv/,.A /-z_.1.:;, 1-1--" PLANNING DATE 1--+-------------l---+--ll-------------------llDHWN BY: f<ICHARD W. APEL PfWJECT NO. DRAWING NO. DATE PLAN Pf<EPAf<ED: 9/30/2014 (J,dPWICHK) 1-1----------+-----l--l CHCKD BY: CUP 12 10 481-4L BY: R. W. APEL LANDSCAPE ARCHITECTS INC RICHARD W. APEL - SHEET LOF JJl..SHEETS C.M.W.D. JOB NO.~---- -------- 1 -----·---------------- LEGEND @ ® [Z!2:] IRR-POT (NEW) IRR-POT (EX) IRR-RC (NEW) * REFER TO IRRIGATION LEGEND SHT, 6 AND SPECIFICATIONS, SHTS 9-1 L EXISTING 3" POTABLE WATER METER. EXISTING 3" RECYCLED WATER METER, REDUCED PRESSURE TYPE BACKFLOW PREVENTION DEVICE (EXISTING OR PROPOSED AS NOTED), * LOCATION OF "DO NOT DRINK" SIGN, NEW PVC POTABLE WATER IRRIGATION PRESSURE MAINLINE * EXISTING PVC POTABLE WATER IRRIGATION PRESSURE MAINLINE. ----------NEW PVC RECYCLED WATER IRRIGATION PRESSURE MAINLINE * ---- / / / 'v~ I I I I / 1 ,; 1/ I I I I I I I / ,,~,/ ✓ I ff /I'\ f /~/~ ~~ / 1 / 11 ~ '\ \ I ,----f#-1'+---A/ ;'EE PLAN ENLARGEM_ENT I I I I I / I I I I I I 3/ \ \ I I POINT OF CONNECTION FOR NEW POTABLE WATER ,IRRIGATION PRESSURE MAINLINE: I I / EXISTING 3" POTABLE METER (SENSUS W-350 TURBO), 88 STATIC P,S,I, (PER CMWD AUG 2014), 55 MIN, P.S,L REQUIRED AT P,O,C, 34 G.P.M. MAX. PROJECT DEMAND, I , 18+37,00 ' ,•ft ,' I ) ~ ~ -,, A IRR-RC (EX) ---- EXISTING RECYCLED WATER SERVICE LINL EXISTING PVC RECYCLED WATER IRRIGATION PRESSURE MAINLINE, EXISTING POTABLE WATER SERVICE LINE (ASSUMED TYPE K COPPER, VERIFY AND REPORT IF DIFFERENT TO LANDSCAPE ARCHITECT), EXISTING 3" RECYCLED WATER METER (SENSUS W-350), EXISTING 3" POTABLE WATER METER (SENSUS W-350 TURBO), EXISTING 3" BACKFLOW DEVICE, FEBCO 825 YD. EXISTING 3" SERVICE LINE (BELOW GRADE). EXISTING SWING VALVE ASSEMBLY (TO SWITCH BETWEEN POTABLE AND RECYCLED WATER), EXISTING GATE VALVE. INSTALL NEW 3x3x3 COPPER TEE INTO EXISTING SERVICE LINE (BELOW GRADE), USE ADAPTERS AS NECESSARY. INSTALL NEW 3" FLANGED GATE VALVE (MODEL PER IRRIGATION LEGEND) IN VALVE BOX PER DETAIL 2, SHT, 7. INSTALL NEW TYPE K HARD TEMPERED COPPER PIPE BETWEEN EXISTING SERVICE LINE CONNECTION AND NEW BACKFLOW PREVENTER. INSTALL NEW 3" REDUCED PRESSURE BACKFLOW PREVENTION DEVICE, MODEL PER IRRIGATION LEGEND, INSTALL PER DETAIL 3, SHEET 9. INSTALL PVC MAINLINE PIPING FOR POTABLE WATER (TYPE PER IRRIGATION LEGEND), SIZE AS NOTED. INSTALL NEW MASTER VALVE (NORMALLY CLOSED, MODEL PER IRRIGATION LEGEND) IN VALVE BOX PER DETAIL 1, SHEET 9, INSTALL NEW FLOW SENSOR (MODEL PER IRRIGATION LEGEND) IN VALVE BOX PER DETAIL 2, SHEET 9, THIS EQUIPMENT IS FOR FUTURE CONNECTION TO MASTER IRRIGATION CONTROLLER TO BE INSTALLED AT LATER PHASE. INSTALL CONTROL WIRES FOR MASTER VALVE AND CABLE FOR FLOW SENSOR IN SEPARATE 1-1/2" SCH. 40 PVC CONDUITS ROUTED ALONG SIDE POTABLE IRRIGATION MAINLINE TO NEW IRRIGATION CONTROLLER AT LOCATION SHOWN ON PLAN. INSTALL QUICK COUPLING VALVE FOR POTABLE WATER IN VALVE BOX PER DETAIL 2, SHT, 8 EXISTING RECYCLED WATER IRRIGATION MAINLINE TO FLOWER FIELDS FARM (LOCATION SHOWN IS DIAGRAMMATIC). PLAN ENLARGEMENT AT P.O.C. NOT TO SCALE r-wApel landscape architects inc APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS "AS BUILT" TITLE DATE REVIEWED BY: INSPECTOF, DATE CARLSBAD MUNICIPAL WATER DISTRICT SHEET 3 CITY OF CARLSBAD PLANNING DIVISION 19 SHEETS REVISIONS MUST BE APPF,OVED BY PUBLIC HEALTH ENGINEER, PLANNING DIRECTOR AND DISTF,IGT ENGINEER PRIOR TO IMPLEMENTATION IN THE FIELD. 571-B Hygeia Avenue Leucadia, CA 92024 (760) 943-0760 rwape12@cox.net CA license #2825 Uut~ '"'==~ OF CA l\ PRIVATE (ONSITE) RECYCLED WATER SYSTEM AND LANDSCAPE PLANS FOR: DISTRICT APPROVED CHANGES l-~'-'IO-'--,+------D=-cEccSc.cCcc.R'-'IP_Tcc.I0"-'~-'-l _____ rA_P_P-'-R-'-O_VE_D-+_D'-'A-'-TE=--i DEVELOPERS NAME: CARLSBAD RANCH COMPANY L.P, 1--1------------------t-----i------1 ADDRESS: 7220 AVENIDA ENCINAS, SUITE 204 CARLSBAD, CA 92011 TELEPHONE: ~(~7_60~)_43_1_-_5_6_00_ 1--1------------------t-----i------1 DATE PLAN PF,EPARED: 9/30/2014 ~-~-------~ BY: Fl, W, APEL LANDSCAPE ARCHITECTS INC CARLSBAD FLORAL TRADE CENTER CANNON ROAD DECELERATION LANE CUP 12-70 / CDP 12-19 APPROVED PLANNING DF<WN BY, RICHARD W, APEL CHCKD BY, RICHARD W. APEL PF,OJECT ~10. CUP 12-10 {z.,,/9 ,Jc( DATE DRAWl~IG ~10. 481-4L SHEET loF .ill..SHEETS C.M.W.D, JOB NO. _____ _ i I I I 1 IRRIGATION PLAN -WEST / / / / <r) ~~ / KEY MAP / / / / / / / ~-r"-,E"fr:'-r='r' ' ,-1, .. , ,..-),-,.._ p ' . ,...,. ' ~;::'=:r:' ,r-1...,. . T -- / - / / / r-w-Apel landscape architects Inc 571-B Hygeia Avenue Leucadia, CA 92024 (760) 943-0760 rwapel2@cox.net CA license #2825 - ..___, A MINIMUM 1 O' CLEAR BUFFER ZONE WITH NO IRRIGATION SHALL BE MAINTAINED TO SEPARATE RECYCLED FROM POTABLE WATER IRRIGATION AREAS. / / / / / / / / / / / / / REVISIONS MUST BE APPF,OVED BY PUBLIC HEALTH ENGINEEF,, PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOF, TO IMPLEMENTATION IN THE FIELD. DISTRICT APPFWVED CHANGES / ---- () ()~ ~ 0 s: z / / / / SCALE 1"c10' 0 5' 10' / / " (} ( ------------------------ N 20· EB DE SCRIPTION APPROVED DATE DE\/ELOPEF<S ~/AME: CARLSBAD RA~ICH COMPANY L.P. l.'-N,c:O"l-. ----~=:.:::_:.:_=c.. ____ t-'-~~-+-~=-, 1--1--------------+-------1t-'-----1 ADDRESS: 722D AVE~IIDA ENCINAS, SUITE 204 CARLSBAD, CA 92011 ---- -------------------·-------- -------- APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PFS:ECISE LOCATIOI\I OF PLAI\ITING AREAS "AS BU I LT" TITLE DATE F~E\/IEWED BY: INSPECTOF, DATE CARLSBAD MUNICIPAL WATER DISTRICT SHEET CITY OF CARLSBAD 4 PLANNING DIVISION 19 SHEETS PRIVATE (ONSITE) RECYCLED WATER SYSTEM AND LANDSCAPE PLANS FOR: APPROVED CARLSBAD FLORAL TRADE CENTER CANNON ROAD DECELERATION LANE CUP 12-70 / CDP 12-19 TELEPHO~IE: (760) 431-5600 1---1--------------t--------jf-'-----jl.-------____'..::_'::::_:::.::__.=:::::::::::::::=:=::::::::::::=-j DRWN BY: RICHARD W. APEL PROJECT NO. DRAWING NO. 1--1--------------1-----t-'-----j DATE PLAN PREPAF<ED: ..e9L/3c.::OL/2=.:::0cc.14'------=(j';:.;."=Wl"-'C=HK) CHCKD B'(: CUP 12 10 481-4L PLANNING ll--1(:. '::\ DATE 1--1--------------t--------,t-'-----1 BY: R. W. APEL LANDSCAPE AF,CHITECTS INC RICHARD W. APEL - SHEET_±_ OF _12_SHEETS C.M.W.D. JOB NO. -1 - 1 NOTES: -1- \ \ I \ \ IRRIGATION PLAN -EAST DJ 24" SPRAY HEAD SETBACK: PER CMC 18.50.090.C.8, WHERE SHOWN ON PlANS, LOCATE SPRAY HEADS 24" FROM BACK OF CURB OR PAVEMENT, TO MINIMIZE OVERSPRAY ONTO PAVEMENT. INSTALL THE SPECIFIED SUB-SURFACE DRIP IRRIGATION IN THE 24" (MIN.) WIDE ZONE BETWEEN PAVEMENT AND SPRAY HEADS ONLY WHERE SHOWN ON PlANS. AREAS WHERE DRIP IRRIGATION IS NOT SHOWN WILL BE MULCHED AND/OR PlANT MATERIAL INSTALLED 24" BACK FROM PAVEMENT EDGES. PAVEMENT WHICH SLOPES BACK TO PlANTING AREAS DOES NOT REQUIRE THE 24" SETBACK OF SPRAY HEADS. (I] STUB-OUT FOR FUTURE USE: INSTALL TEE AND MIN. 5' LONG STUB ANGLED UP TO SURFACE FOR FUTURE USE. CAP END OF STUB AND INSTALL 12" ROUND VALVE BOX OVER END OF STUB. LOOP SPARE CONTROL WIRES IN BOX. Ll] NEW RECYCLED IRRIGATION MAINLINE AND VALVES SHALL BE HIGH-LINED AND CONNECTED TO A POTABLE WATER SOURCE PENDING SUCCESSFUL COMPLETION OF CROSS CONNECTION TESTS PERFORMED BY THE CARLSBAD MUNICIPAL WATER DISTRICT (CMWD) AND COUNTY OF SAN DIEGO DEPARTMENT OF ENVIRONMENTAL HEALTH (DEH). FINAL CONNECTIONS TO THE EXISTING RECYCLED WATER MAINLINE SHALL BE MADE ONLY AFTER APPROVAL IS GRANTED BY CMWD AND DEH [II CONSTRUCT 6" WIDE X 6" DEEP CONCRETE HEADER FLUSH WITH GRADE TO INDICATE SEPARATION OF RECYCLED AND POTABLE IRRIGATION AREAS. / / / / / / / / / / / / / / / I / / / / / / / 1/ . /2 ~6 A-A.'--e/ / ' /- / / / / / / 1✓- / / / / / / / KEY MAP -/ _/, '~-,,,-\ / :,,,--_ ___, / -_,./ __, -/ - NO. AA-8 1" ---I NSTALL ( 1) 4" SLEEVE FOR CONTROL WIRES . J __ -RECYCLED WATER SYSTEM. EXTEND EXISTING '\r-1-r~H_ :b -___. CONTROL VALVE WIRES TO NEW VALVE B-27. - I / REVISIONS MUST BE APPfWVED BY PUBLIC HEAL TH ENCINEER, PLANNING DlfffCTOR AND DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN THE FIELD. DISTRICT APPROVED CHANGES 4" - INSTALL ( 1) 3" SLEEVE FOR FLOW SENSOR CABLE. I INSTALL (1) 4" SLEEVE FOR RCV CONTROL WIRES AND MASTER VALVE WIRES FOR POTABLE WATER SYSTEM. A MINIMUM 1 o' CLEAR BUFFER ___. - ZONE WITH NO IRRIGATION SHALL- BE MAINTAINED TO SEPARATE RECYCLED FROM POTABLE WATER IRRIGATION AREAS. r-wApel landscape architects inc ~\\OSCAp "' 0 -1 -~~",'-"--}/ * 571-B Hygeia Avenue Leucadia, CA 92024 (760) 943-0760 rwapelZ@cox.net CA license #2825 OF APPROVED FOR PLANTING AND IRRIGATIOI\I ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS "AS BUILT" TITLE DATE REVIEWED BY: INSPECTOR DATE CARLSBAD MUNIClPAL WATER D[STRICT SHEET CITY OF CARLSBAD 5 19 SCALE 1"=10' PLANNING DIVISIO~I SHEETS a 5' 10' ~ PRIVATE (ONSITE) RECYCLED WATEF! SYSTEM AND LANDSCAPE PLA~IS FOR: DESCRIPTION APPROVED DATE DEVELOPERS NAf,E: CARLSBAD f,ANCH COf,PANY L.P. t------t--------------+------+----l CARLSBAD FLORAL TRADE CENTER CANNON ROAD DECELERATION LANE CUP 12-10 / CDP 12-19 l---t-------------+-----+--1ADDRESS: 7220 AVE~IIDA ENCINAS, SUITE 204 CARLSBAD, CA 92011 APPROVED ,--;1/ ..At ~ C-r:-8-)i TELEPHONE: (760) 431-5600 t------t--------------+------+--_J--------_.:_:::.:::::~::.'.'.:.:....:::::=:::::===::...t0ewN BY, RICHARD W. APEL DATE PLAN PREPARED: _9~/3_-o~/~20_1~4 _____ _ PLANNING CHCKD BY, t---+--------------+------+--• BY: F( W. APEL LANDSCAPE ARCHITECTS INC RICHARD W. APEL PROJECT NO. CUP 12-10 /t,. i.:;. 14 DATE DRAWING ~10. 481-4L SHEET lOF JJL_sHEETS C.M.W.D. JOB NO. ____ _ ' GENERAL IRRIGATION NOTES: IRRIGATION EQUIPMENT LEGEND RAIN BIRD PCS SELECTION CHART snABOL MANUFACTURER MODEL NO. DESCRIPTION DETAIL NO. DESCRIPTION MODEL PCS-OIO PCS-020 PCS-030 PCS-040 PCS-060 PCS-090 PCS-125 PCS-175 1 . IT IS THE l!ESPONSIBILllY OF THE CONTRACTOfi ro FAMILIAIIIZE HIMSELF WITH THE EXISTING SITE AND PROPOSED CONSTRUCTION GPM 0.1 0.2 0.3 0.4 0.6 0.9 1.25 1.75 AND COOl<DINATE HIS WORK WITH OTHERS FOR THE LOCATION AND THE INSTALLATION OF PIPE SLEEVES THROUGH WALLS, UNDER COLOfs Purple Brown Si!ver Orange Block White Green Yellow ROADWAYS, PAVING, STRUC IURES, ETC. ~ HUNTER XCH-1200 XC HYBRID BATTERY-POWERED CONTROLLER, 12-SfATION, FITTED WITH THE 4, SHT. 7 FOLLOWING ACCESSORIES: ( 1) RAIN-CLIK WEATHER SENSOR, AND ( 1) SOLAR PANEL FLAT SPRAY 8F --4' -8' --- 2 THIS DESIGN IS DIAGRAMMATIC. ALL PIPING, VALVES, ETC. SHOWN WITHIN PAVED AREAS IS FOR DESIGN CLARIFICAflON ONLY AND MODEL //SPXCH. INSTALL CONTf\OLLER WITHIN STEEL ENCLOSURE, MODEL 8H -c• 7' 8' ----~ SHALL BE INSTALLED IN PLANTING AREAS WHrnE POSSIBLE. AVOID ANY CONFLICTS BETWEEN THE SPRINKLER SYSTEM, PLANTING //SG-Ajr /TAN, MANUF. BY LE MEUR IRRIGATION EQUIPMENT ENCLUSUflES, ANAHEIM, 80 '' 8' -3' ----; AND ARCHITECTUl!AL FEATURES. CA. LOW ANGLE 10F-LA 1' 4' 8' 10' 12" THICK X 3' X 3' ----MOUNT STEEL ENCLOSURE ON A MINIMUM CONCF!ETE SPRAY 15° 10H-LA -3' 6' 8' 10' --3. THE SPRINKLER SYSTEM DESIGN IS BASED ON THE MINIMUM OPERATING PRESSURE AND THE MAXIMUM FLOW DEMNID SHOWN ON -FOUNDATION. TRAJECTORY 100-LA 2' 6' 8' 10' THE IRRIGATION DRAWINGS AT EACH POINf OF CONNECTION. THE CONTRACTOR SHALL VERIFY WATER PRESSURE PRIOR TO ---- CONSTRUCTIOfl. REPORT ANY DIFFERENCE BETWEEN THE WATER PRESSURE INDICATED ON THE DRAWINGS AND THE ACTUAL STD. ANGLE 12F ---2' 5' 7' 8' 12' PfiESSURE READING AT THE IF!RIGAflON POINT OF CONNECTION TO THE OWNER'S AUTHORIZED REPRESENTATIVE. IN THE EVENT • HUN Tm ICV ICV SERIES ELECmlC CONTROL VALVE WITH DC LATCHING SOLENOID OPTION 1, SHT. 7 SPRAY 30° 12TQ --2' 3' 6' 8' 10' 12' PRESSURE DIFFEF!ENCES ARE NOT REPORTED PRIOfs TO START OF CONSTRUCTION, THE IRRIGATION CONTRACTOR SHALL ASSUME (FACTORY INSTALLED) For, USE WITH BATTE[f(-POWERED CONTROLLEf( VALI/E TRAJECTORY 12H --4' 6' 10' 12' --FULL RESPONSIBILITY FOR ANY REVISIONS NECESSARY. SIZES PER PLANS. 120 -3' 8' 11' 12' --- 4. DO NOT WILLFULLY INSTALL THE SPRINKLER SYSTEM AS SHOWN ON THE DRAWINGS WHEN IT IS 081/IOUS IN THE FIELD THAT STD. ANGLE 15F -----4' 6' 10' ossmUCTIONS, GRADE DIFFERENCES OR DIFFERENCES IN THE AREA DIMENSIONS EXIST THAT MIGHT NOT HAVE BEEN CONSIDERED SPRAY 30° 15TQ -----r' 8' 14' • RAINBIRD PESBR-PRS-D PESB SERIES ELEGTf<IC CONTFWL VALVE WITH PRESSURE REGULATION, FOR 1, SHT. 7 0 lfl THE ENGINEERING. SUCH OBSTRUCTIONS OR DIFFERENCES SHOULD BE BROUGHT TO THE ATTENTION OF THE OWNER'S RECYCLED WATER SYSTEMS. SIZE AS NOTED ON PLANS " TRAJECTORY 15H --3' 4' 7' 11' 15' - AUTHORIZED F!EPRESENTATIVE. IN THE EVENT THIS NOTIFICArlON IS NOT PERFORMED, THE CONTRACTOR SHALL ASSUME FULL 15Q -3' 5' g' 12' 15' -- RESPONSIBILITY FOR ANY REVISIONS NECESSARY. II) 100 SERIES MASTER VALVE: PRESSUfiE REDUCING VALVE WITH DC LATCHING SOLENOID CONTROL BERMAD 1, SHT. 9 STREAM BUBBLEfi 5F-B ----2' 3' 5' - 5. IN ADDITION TO THE CONTROL WIRE SLEEVES SHOWN ON THE DRAWINGS, THE CONTRACTOR SHALL BE f1ESPONSIBLE FOR THE hYfLOW (NORMALLY CLOSED). MODEL // IR-3"-120-55-Y-P-NP-3W-1 DS. 5H-B --1 ' 2' 5' --- INSTALLATION OF CONTROL WIRE SLEEVES OF SUFFICIENT SIZE UNDER ALL PAVED Af1EAS. 50-B -2' 4' 5' ---- §] JDL GfiEEN TECH FSM-XXX SERIES TEE FLOW SENSOR FOR IF<RIGATION -3" SIZE. 2, SHT. 9 STRIP NOZZLES 5CST-B -1' 3' 5' ---- 6. INSTALL ALL PIPE MATERIALS AND EQUIPMENT AS SHOWN IN DETAILS. USE TEFLON TAPE OR TEFLON PIPE DOPE ON ALL PVC TO PVC MALE PIPE THREADS ON ALL SPRINKLER SWING JOINT AND VALVE ASSEMBLIES. 15CST ---4X6' 4X12' 4X15' 4'X17' 4X18' 15SST ---4X5' 4X10' 4X15' 4'X16' -(§ BERMAD 01-ATsA 1" PRESSURE AIR RELEASE VALVE. 7, SHT. 7 15EST --4X12' 4X15' ----7. ALL POP-UP TYPE SPRINKLER HEADS INSTALLED IN SHRUB OR Gl!OUND COVER AREAS SHALL BE INSTALLED SO THAT THE TOP OF THE SPRINKLER HEAD IS 1" ABOVE FlfllSH GRADE. • WHEN RADIUS OF SPRINKLER HEADS, REQUIRED FOR PROPER COVERAGE, IS LESS THAN RADIUS SHOWN ON @ F1AIN BIRD 44LRC QUICK COUPLING VALVE WITH LOCKlflG RUBBER COVER FOR POTABLE WATER 2, SHT. 8 8. ALL POP-UP TiPE SPRINKLER HEADS INSTALLED IN LAWN AREAS SHALL BE INSfALLED SO THAT THE TOP OF THE SPRINKLER SYSTEMS -I" SIZE. LEGEND, THE CONTRACTOR SHALL EQUIP SPRINl<LER HEAD WITH A RAIN BIRD "PCS" Pf,ESSURE COMPENSATING HEADS AF,E FLUSH WITH ADJACEflT SIDEWALK OR CURB. SCREEN FOR LOW FLOW AND RADIUS CONTROL. SELECT SCREEN ON CHART ABOVE FOR PROPER RADIUS. 9. ADJUSTING OF ALL LAWN HEADS BY THE CONTRACTOR, SO THAT THE TOP OF THE SPRINKLER HEAD IS 1/4" ABOVE FINISH () NELSON 7645 QUICK COUPLING VALVE FOR RECYCLED WATER SYSTEMS -1" SIZE 1, SHT. 8 SPRAY HEAD NOZZLE INFORMATION: GRADE, SHALL BE ACCOMPLISHED WITHIN TEN ( I 0) DAYS AFTER NOTIFICATION BY THE OWNER'S AUTHORIZED REPRESENTAIII/E. ~ SERIES CATE VALVE VALVE WITH BRONZE CROSSHANDLE FOR SIZES 2-1/2" AND 3, SHT. 7 NIBCO T-113 SMALLrn. LINE SIZE WHEN INSTALLING SPRINKLEfi HEADS USlflG 1800 SERIES MOZZLES THAT REQUIRE ARC PAHERNS OTHEfi THAN FULL 1 D. ALL SPRlflKLER HEADS SHALL BE SEr PERPENDICULAR TO FINISH GRADE OF THE AREA TO BE IRRIGATED UNLESS OTHEF!WISE (360'), HALF (180') OR OUARTER (90"), THE CONTRACTOR SHALL USE THE MOST APPROPRIATE FIXED ARC PAHERN DESIGNATED ON THE PLANS. ~ NIBCO F-619-RW SERIES FLANGED GATE 1/ALI/E WITH 2" OPERATING NUT FOR SIZES 3" AND LAfiGER. 2, SHT. 7 AVAILABLE (120'), (240") OR (270"). THE RADIUS OF VAN NOZZLES SHALL BE SELECTED TO MATCH SITE CONDITIONS. LINE SIZE EXAMPLE: USE 8-VAN WHEN 8FT RADIUS IS REQUIRED OR A 12-VAN WHEN A 12FT RADIUS IS REQUIRED. 11. THE CONTRACTOR SHALL FLUSH AND ADJUST ALL SPRINKLER HEADS FOR OPTIMUM PrnFORMANCE AND TO PREVENT OVERSPRA Y ONTO WALKS, ROADWAYS AND/OF! BUILDINGS AS MUCH AS POSSIBLE. THIS SHALL INCLUDE USE OF RAINBIRD "PCS" PRESSURE rn MASTER SERIES LF860 REDUCED PRESSURE ZONE BACKFLOW PREVENTION ASSEMBLY OBSTRUCTIONS: COMPENSATING SCREENS, SELECTING THE BEST DEGREE OF AlsC TO FIT THE EXISTING SITE CONDITIONS AND TO THROTTLE THE FEBCO 3" LF860-0SY WI TH OS& Y GATE I/ AL I/ES. 3" SIZE. 3, SHT. 9 FLOW CONTROL AT EACH VALVE TO OBTAIN THE OPTIMUM OPERAflNG PRESSURE FOR EACH SYSTEM. WHEN VERTICAL OBSTRUCTIONS (PROPS, STREEf LIGHTS, TREES, EiC.) INTERFERE WITH THE SPRAY PAHERN OF THE 12. IRRIGAflON CONTRACTOR SHALL COflFlflM WITH OWflER'S REPRESENTATIVE AND GEflERAL CONTRACTOR WHO WILL BE RESPONSIBLE BURIED PRESSUF!E MAIN LINE PIPING FOR RECYCLED WATER: USE PUf,PLE COLORED PVC CLASS 200 WITH filNG-TITE JOINTS FOR 3, 5, SHT. 8 SPRINKLER HEADS SO AS TO PF,EVENT PROPER COVERAGE, THE lfiRIGATION CONTF!ACTOR SHALL FIELD ADJUST THE TO PROVIDE 120 VOLT ELECTRICAL Powrn AT THE AUTOMATIC IRRIGATION CONTROLLrn LOCATION(S). IT SHALL BE THE SIZE 4" & LARGER. USE PURPLE COLORED PVC CLASS 315 WITH SOLVENT WELDED JOINTS FOR SIZES 2'', 2-1/2" & 3". USE SPRINKLER SYSTDA BY INSTALLING A QUARTER CIRCLE OR HALF CIRCLE SPRINKLER HEAD ON EACH SIDE OF THE RESPONSIBILITY OF THE IRRIGATION CONTRACTOR TO MAKE THE FINAL HOOK-UP FROM THE ELECTRICAL POWER TO THE PURPLE COLORED PVC SCH. 40 WITH SOLVENT WELDED JOINTS FOR SIZES 1-1/2" AND SMALLER. INSTALL TWO LAYERS OF OBSTRUCTION SO AS TO PROVIDE Pf,OPER COVERAGE. ALL ADJUSTMENTS SHALL BE MADE AT NO ADDITIONAL COST TO AUTOMATIC CONmOLLER. MAGNETIC WARNING TAPE OVEfi TOP OF ALL PRESSUfiE MAINLINE PIPING. REFER TO IRRIGATION DETAILS & SPECIFICATIONS FOR THE OWNER. (TYPICAL) MORE INSTALLATION REQUIREMENTS. 13. IRRIGAIION SYSTEM SHALL BE INSTALLED IN ACCORDANCE WITH THE lATESf EDITION OF THE CMWD SPECIFICATIONS FOR IRRIGAIION SYSTEMS USING LOW HEAD DRAINAGE: RECYCLED WATrn. ---BUfilED PRESSURE MAIN LINE PIPING FOR POTABLE WATER: USE WHITE COLORED PVC CLASS 200 WITH RING-TITE JOINTS FOR 4, 5, SHT 8 SIZE 4" AND LAT!GER. USE WHITE COLORED PVC CLASS 315 WITH SOLi/ENT WELDED JOINTS FOR SIZES 2" TO 3''. USE WHITE DRAINAGE OF IRRIGATION WATER THROUGH SPRINKLER HEADS WILL NOT BE ALLOWED. SOME SPRINKLER HEADS WILL 14. POP-UP SPRINKLERS SHALL BE USED IN THE RIGHT-OF-WAY AND WITHIN 10' OF ANY HARDSCAPE, fURF OR WHEfiE PEDESTRIAN TRAFFIC MAY COLORED PVC SCH. 40 WITH SOLVENT WELDED JOINTS For, SIZES 1-1 /2" AND SMALLEf( INSTALL TWO LAYERS OF MAGNETIC REQUIRE THE INSTALLATIOfl OF ANTI-DRAIN DEVICES TO PREVENT LOW HEAD DRAINAGE. THE CONTRACTOR SHALL OCCUR. WARNING TAPE OVER TOP OF ALL PRESSURE MAINLINE PIPING. REFER TO IRRIGATION DETAILS AND SPECIFICATIONS FOR MOfsE INSTALL A HUNTE[, HCV ADJUSTABLE CHECK VALVE IN THE f,ISER NIPPLE OF ANY SPRINKLER WHERE IT IS NECESSARY ON RECYCLED WATER SYSTEMS, ALL APPURfENANCES (SPRINKLrn HEADS, VALVE BOXES, ETC.) SHALL BE COLOF,-CODED PURPLE PER AW'IIA INSTALLATION REQUIREMENTS. TO PREVENT LOW HEAD DRAINAGE AND WHERE THE BUILT IN "SAM" FEATURE OF THE INSTALLED POP-UP SPRINKLER IS 15. NOT SUFFICIENT TO KEEP THE IRRIGATION SYSTEM FROM DRAINING. DURING THE COURSE OF CONSTF\UCTION THE GUIDEUNES AND SECTION 116815 OF THE CAUFORNIA HEALTH AND SAfflY CODE. BURIED NON-PRESSURE LATERAL LINE PIPING: USE PVC SCHEDULE ,,o FOR LATERAL LINE PIPING INSTALLED WITHIN PLANTING 3, 4, SHT. 8 CONTRACTOR SHALL ADD ADJUSTABLE CHECK I/ALVES AT ANY SPF!INKLER HEAD SHOWIMG SIGNS OF DRAINING AFTER THE AfiEAS AND FOR LATERAL LINE PIPING INSTALLED UNDEf, PAVED AREAS -SIZE NOTED -USE PURPLE COLORED PIPE FOR IRRIGATION SYSTEM HAS OPERATED FROM AN ON TO OFF POSITION. ADDITION OF ADJUSTABLE CHECK I/ALI/ES SHALL BE 1·· RECYCLED SYSfEMS SHALL USE PURPLE VALVE BOXES. RECYCLED WAfrn CONrROL VALVES SHALL HAVE PURPLE VALVE HANDLES AND TAGS 0. RECYCLED WATER AND USE WHITE COLORED PIPE FOR IRRIGATION LINES USING DOMESTIC WATER. INCLUDED IN THE BID PRICE WITHOUT ADDITIONAL COST TO THE OW~IER AHACHED TO INDICAfE RECYCLED WATER. ---CONTROL WIRE CONDUIT INSTALLED UNDER PAI/ED AREAS SHALL BE INSTALLED BY IRRIGATION CONTRACTOR -USE PVC 17. POTABLE SYSTEMS SHALL USE GREEN 01< BROWN VALVE BOXES. PURPLE COOING SHALL NOT BE USED ON POIABLE SYSTEMS. ---SCHEDULE 40 PIPE FOR CONDUITS UNDER PAVING -SIZE NOTED. EQUIPMENT LOCATION: 18. ALL IRRIGATION EQUIPMENT SHOWN IN GRAY TONE INDICATES EXISTING CONDITIONS. ALL SYMBOLS INDICATED ON PlAN SHEETS FOR SPRINKLrn ----IRf,IGATION PIPE SLEEVE INSTALLED UNDER PAI/ED AREAS SH,\LL BE INSTALLED BY IRRIGATION CONTRACTOR -USE PVC IHIU-.:U1 I. INSfALL ALL IRRIGAIION EQUIPMENT, PRESSURE MAIN LINE PIPING, CONTROL VALVES, ErC. WITHIN PLANTING AREA -ANY HEADS ANO IRRIGATION EQUIPMENf SHOWN IN SOLID TONE INDICATE Nm CONDITIONS. VERIFY EXISIING CONDHIONS IN THE FIELD PRIOR TO START SCHEDULE 40 PIPE. REFER TO IRRIGATION SLEEVE SIZE CHART For, PIPE SIZES. IRRIGATION EQUIPMENT SHOWN OUTSIDE OF PLANTING AREA IS FOR DRAWING CLARITY (TYPICAL). OF WORK FS--FLOW SENSOR CABLE WITHIN 1-1/2" PVC SCHEDULE 40 CONDUIT -PROVIDE PULL BOX AT A MINIMUM OF 200 FEET ON 8, SHT. 8 2. FIELD SATELLI fES AND ALL OTHER IRRIGArlON EQUIPMENT LOCATIONS SHOWN ON THIS DRAWING ARE APPROXIMATE. STAKE OUT GENERAL CONSTRUCTION NOTES CENTER, AT AUTOMATIC CONTROLLER LOCATION, SENSOR LOCATION AND AT EACH CHANGE OF DIRECTION. REFER TO FLOW ABOVE GRADE IRRIGATION EQUIPMENT LOCATIONS FOR REVIEW AND APPROVAL BY OWNER PRIOR TO INSTALLAflON. FINAL SENSOR "PULL BOX" CONSTRUCTION DETAIL FOR lflSTALLATION INFORMATION. PULL BOXES ARE NOT SHOWN -18" MINIMUM LOCATION AND EXACT POSITIONING ABOVE GflADE IRF!IGATION EQUIPMENT SHALL BE DETrnMINED BY THE OWNER. MINOR A FiECONSTRUCflON AND/OR MODIFICATION OF THE EXISTING LANDSCAPE IRRIGATION SYSTEM WILL BE REQUIF!ED DUE TO THE COVER MODIFICATIONS OF ABOVE Cf1ADE lfsF!IGATIOfl EOUIPMENT LOCATIONS AS f!EOUESTED BY THE OWNER SHALL BE PROVIDED BY THE CONSrRUCTION OF THE NEW PROJECT. UNLESS OTHERWISE NOTED, ALL EXISTING IRRIGATION SYSTEMS SHALL REMAIN OPERATIOflAL. CONTRACTOfi AT NO ADDITIONAL COST TO THE OWflER. FAILURE TO OBTAIN OWNER'S APPROVAL PRIOR TO INSTALLATION SHALL Pf\OTECT IN PLACE. EXISTING lfiRIGATION SYSTEMS WITHIN THE EXPANDED LIMIT AREA SHALL BE REMOVED OR RELOCATED AS PROVIDE AND INSTALL SPARE IRRIGATION CONTROL WlfiES WITHIN CONDUIT AND PULL BOXES FOR FUTURE USE. USE PVC CAUSE COflTRACfOR TO MAKE OWNER DlfiECTED REVISIONS AT NO ADDITIONAL COST TO OWNER. SHOWN ON THE DRAWINGS AND AS DIRECTED BY THE ACCOMPANYING NOTES. 0---ICW---{J 5, SHT. 7 SCHEDULE 40 CONDUIT, SIZE NOTED. NUMBER OF WIRES NOTED ON PLANS. PROVIDE 30" LOOP WITHIN PULL BOXES. 3. ELECTRIC CONTROL VALVE, QUICK COUPLING VALVE AND GATE VALVE, ETC. LOCATIONS SHOWN ON THIS DRAWING ARE 8. IT IS THE INTENT THAT THE INSTALLATION OF THE MODIFIED IRRIGATION SYSTEM BE AS SHOWN ON THE lf,RICATION DRAWINGS. APPROXIMATE. THE CONTRACTOR SHALL STAKE OUT EACH ELECrnlc CONTROL VALVE, QUICK COUPLING VALVE AND GATE VALVE, CONNECTION OF THE NEW IRRIGATION PRESSURE MAIN LINE PIPING SHALL BE MADE TO THE EXISTING IRRIGATION PRESSUF,E MAIN ETC. LOCATION FOR REVIEW AND APPROVAL BY OWNER PRIOR TO INSTALLAflON OF VALVES. SEE DEIAILS FOR ADDITIONAL VALVE LINE PIPING AT APPROXIMATE LOCATIONS SHOWN ON THE DRAWING. EXACT LOCATION FOR POINTS OF CONNECTIONS, CONNECflON NOT SHOWN PROVIDE AND INSTALL CONTROL AND COMMON WIRE CONNECTIONS BETWEEN A FIELD SATELLITE AND ITS CORRESPONDING INSTALLATION INFORMAflON. FINAL LOCATION AND EXACT POSITIONING OF IRRIGAflON EQUIPMENT SHALL BE APPROVED BY THE TO MID RELOCAflON OF THE EXISTING ELECTRIC CONmOL VALVES AND CONTROL WIRE ROUTING SHALL BE COORDINATED WITH THE ELECTRIC CONTROL VALVES. OWNER. MINOR MODIFICAflONS OF IRRIGATION EQUIPMENT LOCATIONS AS REQUESTED BY THE OWNER SHALL BE PROVIDED BY OWNER'S AUTHOl!IZED REPRESENTATIVE. THE IRRIGATION DRAWING WAS PREPARED USING THE ORIGINAL IRRIGAflON BID DOCUMENTS THE CONTRACTOR AT NO ADDITIONAL COST TO THE OWNER. FAILURE TO OBTAIN OWNER'S APPROVAL PRIOR TO INSTALLAflON AS A GUIDE. IT SHALL BE THE RESPONSIBILlfY OF THE IRRIGAflON CONTRACTOR TO VERIFY ALL EXISTING SITE CONDITIONS AND SHALL CAUSE CONTRACTOR TO MAKE OWNrn DIF?ECTED flEI/ISIONS AT NO ADDITIONAL COST TO OWNrn. PROVIDE A STATEMENT OF INTENDED CONSTRUCTION PROCEDURES FOR APPROVAL BY THE OWNER'S AUTHOl,IZED F,EPRESENTATIVE *-t'. THE IRRIGATION CONTRACTOfi SHALL ADJUST THE PRS DEVICE AT EACH ELECTRIC CONTF!OL VALVE SO THAT THE SPF!INKLER HEAD Pf!IOR TO START OF CONSTF!UCTION. FARTHEST AND HIGHEST IN ELEVATION FROM ITS RESPECTIVE CONTROL VALVE OPERATES WITHIN THE OPERATING PRESSURE SHOWN ON 4. PER CMC 18.50 090.C 8, WHEfiE SHOWN ON PLANS, LOCATE SPRAY HEADS 24" FROM BACK OF CURB OR PAVEMEflT, TO THE IRRIGATION LEGEND. NOT TO EXCEED FIVE (5) PSI ABOVE THE GIVEN OPERATING PRESSURE. MINIMIZE OVEf6PRAY ONTO PAVEMENT. INSTALL THE SPECIFIED SUB-SURFACE DRIP IRRIGATION lfl THE 24" (MIN.) WIDE ZONE C. ALL IRRIGATION SYSTEMS SHALL REMAIN OPERATIONAL. CUT AND CAP EXISTING NON-PRESSURE LATERAL LINE PIPING AS REQUIRED BErWEEN PAVEMENT AND SPRAY HEADS ONLY WHERE SHOWN ON PLANS. AREAS WHERE DRIP IRRIGATION IS flOT SHOWN WILL BE TO COMPLETE THE NEW IRRIGATION CONSTRUCTION. DAMAGE TO AN'/ EXISTING LANDSCAPING OR IRfilGATION SYSTEM CAUSED BY MULCHED AND/OR PLANT MATERIAL INSTALLED 24" BACK FROM PAVEMENT EDGES. PAVEMENT WHICH SLOPES BACK TO PLANTING THE CONTRACTOR'S OPERATIONS SHALL BE REPAIRED OR REPLACED BY THE CONTRACTOR AT NO ADDITIONAL COST TO THE OWNrn. IRRIGATION SPRINKLER LEGEND AREAS DOES NOT REQUlf?E THE 24" SEIBACK OF SPRAY HEADS. D UNLESS OTHERWISE NOTED AS EXISTING TO FIEMAIN, THE CONTRACTOR SHALL REMOVE ALL EXISTING lfifilGATION MATEF<IAL AND SLEEVING: EQUIPMENT INCLUDING BUT NOT LIMITED TO SPfilNKLER HEADS VALVES, PRESSURE MAINLINE PIPING, NON-PRESSURE LATERAL LINE SYMBOL MANUFACTURER SPRINKLER BODY DESCRIPTION NOZZLE NO. RADIUS GP fA P.S.I. PATfERN DETAIL NO. PIPlflG, CONTROL WIRING, ETC. INSTALLED DURING THE CONSTRUCTION OF THE EXISTING IRRIGATION SYSTEM THAT FALL WITHIN THE MODEL NO. LIMITS OF THE NEW IRfilGATION CONSTRUCTION AfsEA. ALL MATERIALS AND EQUIPMENT SCHEDULED FOR REMOVAL (EXCEPT FOfi SLEEVES UNDER ROADWAY 6" OR LESS IN DIAMETER, USE SCHEDULE 80 PVC WITH 36" OF COVEfi. IRRIGAflON PIPING), SHALL BE TURNED OVER TO THE OWNER'S AUTHORIZED REPRESENTATIVE WITH A TRANSMITTAL LISTING ALL ITEMS. [QI HUNTER PROS-12-PF!S40-CV "PRO-SPRAY" 12" MP800SR-350 8'-12'' 0.78 40 360 DEGREE FIXED 6, SHT. 8 FOR SLEEVES UNDER ROADWAY GREATER THAN 6" IN DIAMErER, USE SCHEDULE 80 PVC WITH 48" OF COi/ER. ANY ITEMS ON THE LIST NOT WANTED BY THE OWflER PLUS ALL ornrn MATEF,IALS REMOVED, SHALL BE REMOVED FROM THE SITE () POP-UP WITH "MP FOR SLEEVES UNDrn PAVING (flON-fiOADWAY) 6" OR GREATER IN DIAMEfER, USE SCHEDULE 40 PVC WITH 36" OF MIO LEGALLY DISPOSED OF BY THE CONTRACTOR. HUNTER PROS-12-PRS40-CV ROTATOR" NOZZLE. MPSOOSfi-90 8'-12'" 0.23-0.49 40 90-210 DEGREE ADJUSTABLE COVER. @ HUNTER PROS-12-PRS30-CV MPBOOSR-90 6'-7'.;: 0.13-0.30 30 90-210 DEGREE ADJUSTABLE FOR SLEEVES UNDER PAVING (NON-ROADWAY) 3" OR 4" DIAMETER, USE SCHEDULE 40 PVC WITH 24" OF COVER. APPROVED FOR PLAI\ITING AND E. UNLESS OTHERWISE NOTED, ALL IRRIGATION MODIFICATIONS SHOWN SHALL BE CONSIDERED flEW AND SHALL BE INSfALLED IN SUCH FOR SLEEVES UNDER PAVING (NON-ROADWAY) LESS THAN 3" DIAMEIER, USE SCHEDULE 40 PVC WITH 18" OF COVER IRF'.IGATIOI\I ONLY, INCLUDING PRECISE A IAANNER THAT THE NEW IRRIGATION SYSTEM WILL BE COMPATIBLE WITH THE EXISTING IRRIGATION SYSTEM AS REQUIRED TO PFIOVIDE A COMPLETE AND EFFICIENT OPERATING SYSTEM. D RAIN BIRD RD-12-S-P30-F-N 12" POP-LIP SPRAY 15 SST 4'x30' 1 21 30 SIDE SH!IP-HALF IRRIGATION SLEEVE SIZES LOCATIOI\I OF PLANTING AREAS Ce HEAD FOR 15 RCS 4'x15' 0.49 30 SIDE STRIP-RIGHT CORNER F!AIN BIRD f,D-·12-S-P30-F-N NON-POTABLE WATER. "AS BUI LT" r FIELD ADJUSTMENTS MAY BE REQUIRED TO PFWVIDE OPTIMUM OPERATION EFFICIENCY. THE CONTRACTOR SHALL BE RESPONSIBLE r. 15 LCS 4'x15' 0.49 30 SIDE STRIP-LEFT CORNER \j/ .-=i RAIN BIRD RD-12-S-P30-F-N PIPE SIZE 3/4" 1 " 1-1/4'' 1-1 /2" 2" 2-1/2" 3" 4" r" FOR COflTACTING THE OWNER'S AUTHORIZED REPRESENTATIVE TO REVIEW FIELD ADJUSTMENTS PRIOR TO lflSTALLATION. IN THE 0 EVENT NO CONTACT IS MADE WITH THE OWNER'S AUTHORIZED REPRESENTATIVE, THE CONTRACTOR SHALL BE RESPONSIBLE FOR ANY REVISIONS NECESSARY. SLEEVE SIZE 3" 3" 3'' 4" 4" 4" f' II 811 1 o" TITLE DATE ' MP800SR SERIES MP ROTATOR NOZZLES ARE ADJUSTABLE FROM 6' TO 12' RADIUS. 0 ADJUST IN THE FIELD FOR G. PERMISSION TO SHUT OFF IRRIGATION WATER FOR DEMOLITION OF EXISTING IRl!IGATION SYSTEM SHALL BE APPfWVED BY THE OPTIMAL COVERAGE AND MINIMAL OVERSPRAY. FOFi 6'-7' f,ADIUS, SPRAY BODY PROS-12-PF!S30-CV IS REQUIRED NOTE: IRRIGAHON CONTfWL WIRE CONDUIT SIZE SHALL BE 4". F!E\/IEWED BY: OWNER'S AUTHOl!IZED REPRESENTATIVE PRIOR TO SHUT-OFF. SO AS TO PROVIDE MINIMUM DOWN TIME FOR THE EXISTING (OPERATES AT LOWER PSI). IIIRIGATION SYSTEM, ALL NEW IRRIGATION MAINLINE PIPING, llmiGATION SLEEVES, CONTROL WIRING CONDUITS, COWAUNICATIOfl CABLE SLEEVES ARE REQUIRED FOf, ALL IRHIGATION PIPING INSTALLED UNDER PAVING AREAS. REFER TO IRRIGAflON SLEEVE COflOUITS, ETC. SHALL BE INSTALLED AND READY, INCLUDING PRESSURE TESTING OF IRRIGATION MAINLINE PIPING, FOR OPERATION SIZING CHART SHOWN ON THIS SHEET FOR 11,RIGATION SLEEVE SIZE. (fiPICAL) NOTE: FOR DRAWING CLARlfY ALL INSPECTOR DATE PRIOR TO FINAL CONNECTION TO EXISTlflG IRF,IGATION PIPING AND CONDUITS. IRfilGATION SLEEVES ARE NOf SIZED, BUT SHALL BE INSTALLED AND INCLUDED AS A PARf OF THE CONTf<ACTOR'S BID. IT IS fHE RESPONSIBILITY OF THE CONTRACTOR ro FAMILIARIZE l[SELF Y!TH ALL GRADE DIFFERENCES, LOCATION OF CARLSBAD MUNICIPAL WATER DISTRICT H. ALL IRRIGATION MATEfllAL AND EQUIPMENT SCHEDULED TO BE RELOCATED UNDER THIS CONTRACT, SHALL BE INSTALLED IN WALLS, RETAINING WALLS, FOOTINGS, ETC AND COORDINATE I rs WORK '111TH OTHER TRADES FOR fHE LOCATION AMD THE INSTALLATION OF PIPE SLEEVES THROUGH WALLS, UNDER FOOTINGS, UNDER ROADWAYS, UNDER PAI/ING, ACCORDANCE WITH ,\ND BROUGHT UP TO THE STANDARDS SHOWN ON THE IRRIGATION CONSTRUCTION DEIAIL SHEET. THIS WORK STRUCTURES, ETC. SHEET CITY OF CARLSBAD 19 SHALL INCLUDE, BUT NOT BE LIMITED TO, PROVIDING NE'// WIRE CONNECTORS, PROVIDING 3/ 4" CRUSHED ROCK UNDER VALVES, 6 PROVIDING NEW VALVE BOXES FOR RELOCATED VALVES, POURING NEW CONCRETE FIELD SATELLITE PADS, ADJUSTING VALVE BOXES N PLANNING DIVISION SHEETS ro FINISH Gf<ADE, PROVIDING VALVE I.D. TAG, SffilNG VALVE STEM 6" MAXIMUM FROM THE TOP OF VALVE BOX AND PROVIDING SCALE 1"~10' BRICK SUPPORTS UNDER VALVE BOXES. REVISIONS MUST BE APPfiOVED BY PUBLIC HEALTH 0 5' 10' 20' EB PF,11/ATE (ONSITE) RECYCLED WATEF< SYSTEM ENGINEER, PLANNING DIRECTOR AND DISTRICT ENGINEEf, PRIOfi TO IMPLEMENTATION IN THE FIELD. I I AND LANDSCAPE PLANS FOR: I. l!EFER TO "AS-BUILT" RECORD DF<AWINGS OF EXISTING IRRIGATION SYSTDAS FOR ADDITIONAL INFOfiMAflON. r-w-Apel i'-\'\OSCAPc CARLSBAD FLORAL TRADE CENTER J. PRIOf< TO THE START OF CONSTRUCTION, THE CONTRACTOR SHALL INVESTIGATE THE CONDITION OF THE EXISTlflG IF!RIGATION SYSTEMS \, -1 DISTRICT APPROVED CHANGES ~~-,~~t CANNON ROAD DECELERATION LANE DESIGNATED TO REMAIN. ANY DNAAGE TO THE EXISTING lf?f?IGATION SYSTEMS DISCOVERED BY THE INVESTIGAIIOfl, SHALL BE NO. DESCRIPTION APPROVED DATE DEI/ELOPEf,S NAME: CARLSBAD RANCH COMPANY L.P. BROUGHT TO THE AHENTION OF THE OWNER. THE OWNER WILL AUTHORIZE THE CONTRACTOR TO PREPARE A BID FOR THE REPAIR ($ cf -20) CUP 12-10 / CDP 12-19 OF THE DAMAGED IRRIGATION SYSTEMS AS DErEFsMINEO DURING THE INVESTIGATION. FAILURE TO COMPLEfE AN EVALUATION OF THE landscape architects 'l<>:' ;_;(./ . .t°S ADDRESS: 7220 AVENIDA ENCINAS, SUITE 204 EXISTING IRRIGATION SYSTEMS, AND REPORTING DEFICIENCES TO THE OWNER, WILL CAUSE THE OWNER TO ASSUME THAT THE inc -' V Slgotituro· / --l CARLSBAD, CA 92011 APPROVED Jttv~\ Gf, ~I'°* * 9/30/2016 * IZ-· 1,;.14 EXISTING IRRIGATION SYSTEMS ARE FULLY OPERATIONAL AND NO REPAIRS ARE NECESSARY. ANY DAMAGE DISCOVERED AFfER THE EVALUATIOfl REPORT HAS BEEN SUBMIHEO TO THE OWNER, or, IN THE EVENT THAT NO EVALUATION REPORT WAS SUBMITIED TO THE 571-B Hygeia Avenue \.0/' \ 9 2302;o~e 4 j z TELEPHONE: (760) 431-5600 PLANNING DATE OWNER, IT SHALL BECOME THE RESPONSIBILlfY OF THE CONTRACTOR TO REPAIR THE DAMAGED IRRIGAflON SYSTEMS. THIS SHALL Leucadia, CA 92024 ·'l~ Dote /-+'-DC<WN BY: RICHARD W. (760) 943-0760 APEL PROJECT flO. DRAWING NO. occur, WITH NO ADDITIONAL COST TO THE OWNER ;-f' '<-DA TE PLAN PREPARED: 9/30/2014 (.Xd PLAN C'1i<) rwapel2@cox.net cC) CUP 12-10 481-4L OF CAL1' CHCKD BY: CA license #2825 BY: R. W. APEL LANDSCAPE ARCHITECTS INC RICHARD W. APEL SHEET __2_0F .12...SHEETS C.M.WD. JOB NO. _____ _ RECYCLED WATER WARNING SIGN SHALL BE APPROVED BY THE CARLSBAD MUNICIPAL WATER DISTRICT. THERE SHALL BE ONE AT THE SITE ENTRANCE AND ONE AT THE SITE EXIT AND VISIBLE TO THE PUBLIC PER GWD STANDARDS .. SEE SHEET 1-2 AND 1-3 FOR SIGN LOCATIONS. 24" "ill- 12" 4•• RECYCLED WATER DO NOT DRINK -SIGN PANEL SHALL BE PER CARLSBAD MUNICIPAL WATER DISTRICT TYPICAL RECYCLED WATER SIGN DETAIL, SHOWN ON SHEET 1-1. USE 18 X 18 SIGN DETAIL. .... NOTE: COLOR AND TYPE OF SIGN SHALL BE IN ACCORDANCE WITH AGENCY HAYING JURISDICTION. -' FOR PERMANENT INSTALLATIONS ~ ir PROVIDE CONCRETE MOWSTRIP IN TURF OR CONCRETE SUPPORT IN SHRUB AREAS. FOR TEMPORARY INSTALLATIONS, INSTALL IN SOIL WITHOUT MOWSTRIP RECYCLED WATEF~ WAF~NING SIGN 8 SCALE: N.T.S. "' z □ H f- <( u H le H u w [L V, C, u [L 2 1 ' u "' U 0 • 10 r/) u.. r 2 LEGEND 1. COMMUNICATION/FLOW SENSOR CABLE PULL BOX WITH GREEN BOLT DOWN COYER. HEAT BRAND "Cc" OR "FS" ON LID IN 2'' HIGH CHARACTERS. 2. APPROVED RAINBIRD "MAXI" COMMUNICATION CABLE OR FLOW SENSOR CABLE INSTALLED WITHIN CONDUIT. PROVIDE 30" LOOP WITHIN PULL BOX. 3. FINISH GRADE. 4. 3/4" CRUSHED ROCK -6" DEEP, 5. COMMON BRICK -4 REQUIRED. 6. PVC SxS COUPLING (TYPICAL). 7. PVC SCH. 40 CONDUIT. PVC SCH. 40 8. ELECTRICAL SWEEP ELL (TYPICAL). 9. FLUSH IN TURF AREAS, 2" IN SHRUB AREAS. 10. COMMUNICATION CABLE SPLICE PER SPECIFICATIONS.* * FIELD SPLICES WILL ONLY BE ALLOWED WHERE DESIGNATED ON THE DRAWINGS. CON1N1UNICATION / FLOW SENSOR CABLE SCALE: N.T.S. -- PLAN VIEW VALVE BOX LAYOUT SCALE: fl.T.S. LEGEND 1. 1 O" DIAMETER CIRCULAR VALVE BOX. 2. EDGE OF LAWN, WALK, FENCE, CURB, ETC. 3. 12" x 18" RECTANGULAR VALVE BOX. 4. 20" x 30" RECTANGULAR VALVE BOX. NOTES A. CENTER VALVE BOX OVER VALVE TO FACILITATE SERVICING OF VALVE. 8. SET VALVE BOXES 2" MAXIMUM ABOVE GRADE IN MULCH COVER OR GROUNDCOVER/SHRUB AREAS -SET 1" ABOVE FINISH GRADE IN TURF AREAS. C. SET VALVE BOX AND VALVE ASSEMBLY IN GROUND-COVER/SHRUB AREA WHERE POSSIBLE -INSTALL IN TURF ONLY IF THERE IS NO ADJACENT GROUND-COVER. D. SET VALVE BOXES PARALLEL TO ONE ANOTHER AND PERPENDICULAR TO EDGE. E. AVOID HEAVY COMPACTION OF SOIL AROUND VALVE BOXES TO PREVENT THEIR DEFORMATION/COLLAPSE. IRRIGATION DETAILS 9 10 STEP 1 STEP 2 STEP 3 STEP 4 TUBE COVER STEP 5 LEGEND STRIP BOTH WIRES. TWIST STRAND AROUND RIGID STRAND OVER HALF THE LENGTH OF STRIPPED WIRES. FOLD THE OTHER HALF OF THE RIGID STRAND OVER TWISTED STRAND AS SHOWN. INSERT THE TWISTED SPLICE INTO THE ''y" ELECTRICAL SPRING CONNECTION AND TWIST OVER WIRE STRANDS IN A CLOCKWISE DIRECTION. INSERT THE CONNECTOR INTO THE GEL-FILLED DIRECT BURY SPLICE KIT. PUSH PAST THE LOCKING FINGERS TO SECURE CONNECTOR INSIDE TUBE. POSITION ALL THE WIRES THROUGH THE DEDICATED INSULATOR CHANNELS AND SNAP INSULATOR TUBE COVER CLOSED. GV 4 10 } ""'---,f.__J---=,.r. ,'r ~---~ ',,,r,:w.~--LJ---='"" 9 SECTION , , 5 LEGEND 1. ROUND VALVE BOX WITH GREEN BOLT-DOWN COVER -HEAT BRAND "GV" ON VALVE BOX COVER IN 2" HIGH LETTERS. 2. FINISH GRADE. 3. GATE VALVE WITH BRONZE WHEELHANDLE OR CROSSHANDLE. 4. 6" DIA. SCH. 40 PVC PIPE EXTENSION -LENGTH AS REQUIRED. 5, 3/ 4" CRUSHED ROCK -8" DEPTH. 6. COMMON BRICK (2 REQUIRED). 7. 12" LONG SCHEDULE 80 TOE NIPPLE. (TYPICAL) 8. 2'' CLEARANCE. 9. PVC SxS COUPLING. 10. PVC MAIN LINE PIPE. 11 . "RECYCLED WATER TAG" PER SPECIFICATIONS. * 1" IN TURF AREAS. 2" IN SHRUB AREAS, 14 ....--- <( (\J 9 10 8 4 ---r c I if 6 iM 7 LEGEND 1. ELECTRIC CONTROL VALVE. 2. RECTANGULAR VALVE BOX WITH BROWN/TAN BOLT DOWN COVER. HEAT BRAND VALVE SfATION NO. ON LID IN 2" HIGH CHARACTERS. 3. CHRISTY'S I.D.TAG -NUMBERED TO MATCH DRAWINGS. 4. FINISH GRADE. 5. 12" LONG SCHEDULE 80 TOE NIPPLE. 6. PVC PIPE TO SPRINKLERS - ANGLE PIPE TO SPECIFIED DEPTH WITH 45 DEG. ELLS. 7, COMMON BRICK ( 4 REQUIRED). 8. COMMON WIRE TO OTHER VALVES ON SAME CONTROLLER. 9. 3/4" CRUSHED ROCK. 8" DEEP. 10. CONTROL/COMMON WIRES FROM CONTROLLER. 11 . PVC SCHEDULE 40 PIPE. 12. PVC SxS 90 DEG. ELL. 13. WIRE CONNECTOR. 14. MAIN LINE FITTING W/SOLVENT WELD OUTLET. 15. COIL WIRES PER SPECIFICATIONS. 16. "RECYCLED WATER TAG" PER 3M "DBY-6/DBR-6" WIRE CONNECTOR 5 GATE VALVE (THREADED TYPE, 2 1/2" MAX) 3 REMOTE CONTROL VALVE SPECIFICATIONS. 1 SCALE: N.T.S. SCALE: N.T.S. LEGEND RV 1 . 1 O" ROUND VALVE BOX W/COVER PLAN HEAT BRAND "RV" ON VALVE BOX LID IN 2'' HIGH CHARACTERS. 1J~~ 2. PRESSURE RELIEF VALVE. iA;~ 3. PVC STREET ELL. J WIDTH OF ENCLOSURE r ... '• " (0 •• • 0---' . • • .. . p . 1 ' 6" _,,, , -I .ITTu!) 4. PVC TxT COUPLING. = m, 3 ml \f 5. PVC SCHEDULE 80 NIPPLE. ~' -= -r 8 -=m, 'ill cJ~ I-6. PVC T x T 90 DEGREE ELL. lT 1= "!; r 7. MAIN LINE FITTING. 3 r 3 / • ' • "• , • • ' ., ~. . • J (D . ' • • , 8 . 3/ 4" CRUSHED ROCK -8" ., . DEEP. 4 5 9. FINISH GRADE. 5 10 10. COMMON BRICK ( 4 REQ'D.). 6 0--- SECTION PLUS 12" J r • ' , . . • < • ' • , 6'1' ' • , • ' • • • ' ., • • ' 6 w 0:: ::J r/) 0 --" UN z~ w (J) u.. ::J 0 __J Q_ :r: f--Q_ w 0 LEGEND 1. STEEL ENCLOSURE, MODEL PER LEGEND. VERIFY DIMENSIONS BEFORE INSTALLING CONDUIT AND FOUNDATION. 2. CONTROLLER MOUNTED VERTICALLY TO INSIDE WALL OF ENCLOSURE. 3. 1" PVC SWEEP ELL AND CONDUIT FOR 120 VAC FROM POWER SUPPLY (FOR FUTURE USE IF ELECTRICAL CONNECTION IS NOT IMMEDIATELY AVAILABLE). 4. 3" PVC SWEEP ELL AND CONDUIT FOR CONTROL WIRES. SCALE: fl.T.S. 10 5 / / r GV / / r 4 • , / / 7 • LEGEND * 1. ROUND VALVE BOX W/BOLT-DOWN COVER. HEAT BRAND "GV" ON VALVE BOX LID IN 2" HIGH CHARACTERS. 2. FINISH GRADE. 3. GATE VALVE WITH 2" OPERATING NUT . 4. 6" PVC SCH. 40 EXTENSION-LENGTH AS REQUIRED . 5. 3/ 4" CRUSHED ROCK -8" DEPTH. 6. COMMON BRICK -(2 REQUIRED) . 7. 2" CLEAR SPACE. 8. PVC SCHEDULE 80 SLIP COMPANION FLANGE WITH GASKET. SAME SIZE AS GATE VALVE. (TYP.) 9. STAINLESS STEEL NUTS AND BOLTS. (TYP.) 10. PVC PRESSURE MAINLINE PIPE. 11. "RECYCLED WATER TAG" PER SPECIFICATIONS. 1" IN TURF AREAS. 2" IN SHRUB AREAS. PRESSURE RELIEF VALVE 6 2 ,-----7 I I I I I I 5. 3" PVC SWEEP ELL AND CONDUIT FOR COMMUNICATION CABLE TO OTHER SATELLITES AND FLOW SENSOR. 6. 5/8" DIAMETER X 8' GROUND ROD WITH # 10 GROUND WIRE AND CLAMP. SECTION SCALE: N.T.S. s~o AIR RELEASE VALVE SCALE: NlS. LEGEND 1. BERMAD # 01-ARA 1" PRESSURE AIR RELEASE VALVE. 2. 12" X 18" RECTANGULAR IRRIGATION VALVE BOX WITH BLACK LID. 3. FINISHED GRADE. 4. 1" SCHEDULE 80 NIPPLE -LENGTH AS NEEDED -4" MINIMUM. 5. (2) SCH. 80 STREET ELLS. 6. STEEL ANGLE STAKE. SECURE W/ (2) STAINLESS STEEL HOSE CLAMPS. 7. PVC SCHEDULE 80 STREEL ELL. 8. PVC MAINLINE AND FITTING. 9. PVC MAINLINE. L _____ _J 6~ 6'' I n 17 17 I 8 3 N --'\,;------t----=~-.7. I H f-j ,---,.-- 11 I I I ii ' -----= : 'I I • I I I · I . I I I 4-=~;;jCJ~L -~;l~ ti;J-,1-1 __ ~© y 4 CONTF~OLLEF< IN ENCLOSURE SCALE: N.T.S. 7. POURED CONCRETE BASE, SLOPE TO DRAIN. 8. FINISH GRADE. 4 GATE VALVE (FLANGED TYPE, SIZES) 2 SCALE: N.T.S. APPROVED FOR PLANTING AND IRRIGATION ONLY, lf\lCLUDING PF'<ECISE LOCATION OF PLANTING AREAS "AS BUil T" TITLE DATE REVIEWED BY: INSPECTOR DATE CARLSBAD MUNICIPAL WATER DISTRICT SHEET 10. 3/ 4" CRUSHED ROCK -8" MINIMUM DEPTH. 7 CITY OF CARLSBAD PLANNING DIVISION 19 11. PVC Sx T go· ELBOW. 12. COMMON BRICK -(2 REQUIRED). 13. 1" PVC SCHEDULE 80 T x T COUPLING. 7 r-wApel landscape architects inc 571-B Hygeia Avenue Leucadia, CA 92024 (760) 943-0760 cwapel2@cox.net CA license #2825 NO. REVISIONS MUST BE APPROVED BY PUBLIC HEAL TH ENGINEER, PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN THE FIELD. DISTF<ICT APPROVED CHANGES DESCRIPTION APPROVED DATE DEVELOPERS NAME: CARLSBAD RANCH COMPANY L.P. 1----1---------------1-----1---1 ADDRESS: 7220 AVENIDA ENCINAS, SUITE 204 CARLSBAD, CA 92011 TELEPHONE: (760) 431-5600 SHEETS PF,IVATE (ONSITE) F,ECYCLED WATER SYSTEM AND LANDSCAPE PLANS FOR: APPROVED PLANNING CARLSBAD FLORAL TRADE CENTER CANNON ROAD DECELERATION LANE CUP 12-10 / CDP 12-19 1--l--------------j----j--jl-----------------------tDRWN BY RICHARD W. APEL PROJECT NO. DRAWING NO. DATE PLAN PREPARED: ~9~/-"-30"-'/~2=0~14'------"c,c.c'"-'w~•-c~HK) -CHCKD BY: CUP 12 10 481-4L 1----1---------------t------t---l BY: R. 1/1. APEL LANDSCAPE ARCHITECTS INC RICHAfW 1/1. APEL - SHEET .1-0F l.2._SHEETS C.M.W.D. JOB NO. _____ _ USE PURPLE CAP COVERS ON RECYCLED WATER ZONES. 3 4 5 7 6 "' n . . i@ . =I. bJT'[Tf"' ,T' 6 LEGEND 1 . 12" POP-UP SPRAY HEAD. 2. WALK OR CURB. 3 . FINISH GRADE. 4. LATERAL LINE PIPE . 5. PVC SxSxT TEE. 6. MARLEX 90' STREET 7. PVC SCHEDULE BO NIPPLE -12" LONG. • 1" IN TURF AREAS. 3" IN PLANTING BEDS. NOTE: USE TEFLON TAPE ON ALL PVC MALE PIPE THREADS. ELL. 12" POP-UP SPRAY HEAD 6 SCALE fl.T.S. ,,,,0,..v~y . ' ', . 738 >'1!-·,.;;1 NOTE: ALL THRUST BLOCKS AND MAIN LINES SHALL BE INSTALLED, SIZED AND TESTED ACCORDING TO THE MANUFACTURER'S RECOMMENDATIONS WHICH SHALL BE A PART OF THE INSTALLATION SPECIFICATIONS. THRUST BLOCK 7 SCALE: N.T.S. " z □ H f-<[ u H u_ H u w Q_ " "' w Q_ • 2 u a:: U 0 ' 5 ® 2 LEGEND 1. COMMUNICATION/FLOW SENSOR CABLE PULL BOX WITH GREEN BOLT DOWN COVER. HEAT BRAND "cc" OR "FS" ON LID IN 2" HIGH CHARACTERS. 2. APPROVED RAINBIRD "MAXI" COMMUNICATION CABLE OR FLOW SENSOR CABLE INSTALLED WITHIN CONDUIT. PROVIDE 30" LOOP WITHIN PULL BOX. 3. FINISH GRADE. 4. 3/ 4" CRUSHED ROCK -6" DEEP. 5. COMMON BRICK -4 REQUIRED. 6. PVC SxS COUPLING (TYPICAL). 7. PVC SCH. 40 CONDUIT. PVC SCH. 40 8. ELECTRICAL SWEEP ELL (TYPICAL). 9. FLUSH IN TURF AREAS, 2" IN SHRUB AREAS. 10. COMMUNICATION CABLE SPLICE PER SPECIFICATIONS.* * FIELD SPLICES WILL ONLY BE ALLOWED WHERE DESIGNATED ON THE DRAWINGS. COMMUNICATION / FLOW SENSOR CABLE SCALE: N.T.S. 8 IRRIGATION DETAILS POTAEllE 5ERYICE LIN: 1 (SEE IMPROVEMENT ~J 12' MINtlt1 fi!EGlJlfi£D VERTICAL SEPARAT~ fi!ECYQ..ED W4TER ~TIG'N MAIN..INI: 11V SLEEvE NOTE: ALL fi!ECYa.ED W41ER ~TICN PIFE AND 51.EEVE5 51-1.6,U ElE ~ AND IAFll FD /Ji, SFECFIFD N: 3.5 FEET 'STANDAF!D SFECFtA~ FOR ~ATE fRRk"2AT~ 5'T'5TEM5' 'CARL.56AD fi!ECLdMAT~ fiW:5 AND fi!EC-a.ATIG'tlS FOR ca.eTRJCTICN a= Rl:CYa.ED W41ER MAIN&' OCTOBER l'3S3 51DEUW.K---~ ~----.. ,--,--ME I ER 60X UV MEIER 2-i' ~a· FOTAeLE SER{ICE LINE----fl 12' M,1111'1 _,.,._____..10~• ~MIN~ll'tN~T~O'...!...FOT~Ael~LE:!:...!2'MAINL~INE~IN~5'.'.!.'i Fd::~ET----------<.,_jf Fd::C'T'CI..ED WATER l~TIOO MAINLINE UV SLEEVE --~ NOTE: VERTICAL~ Cf 12' MINM.N 15 M,llNDATORr lU-£N CR055k:i FATH Cf A FOTAeLE WATER LINE. INSTALLATIOO Cf Fd::C'T'CLED WATER IRRIGATIOO MAINLINE 24' Ff<Gl'1 FACE Cf 51DEUW.K WILL ffiOYIDE TH: NECE55AAY 10' 1-!0RTIZCNTAL C~ Ff<Gl'1 FOTAeLE MAINLINE IN 5TFd::ET. POTABLE & RECYCLED WATER CROSSINGS SCALE: N.T.S. 5 r-w-Apel landscape architects inc 571-B Hygeia Avenue Leucadia, CA 92024 (760) 943-0760 rwapel2@cox.net CA license #2825 w 5 z w w (/') • LEGEND 1 . NON-PRESSURE LATERAL LINE PIPING. 2. CONSTANT PRESSURE MAINLINE PIPING FOR RECYCLED WATER. 3. PRESSURE MAINLINE PIPING FOR POTABLE WATER, IF ANY. 4. CONTROL WIRE-BUNDLE AND TAPE EVERY 10 FEET. INSTALL ADJACENT TO PRESSURE MAINLINE. 5. PROVIDE CLEAN BACKFILL 2" UNDER AND 4" AROUND PIPE. 6. SEE IRRIGATION SPECIFICATIONS FOR BACKFILL AND COMPACTION REQUIREMENTS. w w (/') • 5 ,, .c,• / .·--~ ... ·:;·.-;;;;· ;;,:Z:~1' / '.': c .. 7. FINISH GRADE. 8. PROVIDE THE MINIMUM DISTANCE OF HORIZONTAL SEPARATION BETWEEN PIPE FACES OF ANY POTABLE WATER LINE AND RECYCLED CONSTANT PRESSURE WATER LINE PIPING AS PER THE MOST CURRENT REQUIREMENTS OF THE CARLSBAD MUNICIPAL WATER DISTRICT AND THE SAN DIEGO COUNTY DEPARTMENT OF ENVIRONMENTAL HEALTH. REFER TO GENERAL NOTES, SHEET 1 AND DIMENSIONS SHOWN ON PLANS. 9. INSTALL TWO LAYERS OF MAGNETIC RECYCLED WATER WARNING TAPE. ONE LAYER IMMEDIATELY ON TOP OF PIPE AND A SECOND LAYER 12" ABOVE PIPE. NOTE: MINIMUM BACKFILL DEPTHS FROM GRADE TO TOP OF MAINLINE: 36" FOR PIPE SIZES 6" AND LARGER. 24" FOR PIPE SIZES 3" AND 4". 18" FOR PIPE SIZES 2 1 /2" AND SMALLER. TRENCHING (RECYCLED WATER) SCALE: N.T.S. 5 ~ J\J\ j\/lj\ J\-J\ i'l>~M \JI 4\..11\ /'/>~li/v14;r--✓ LEGEND .. ~ z • H (\J >: ~ 1. NON-PRESSURE LATERAL LINE PIPING . 2. PRESSURE MAIN LINE PIPING 3. CONTROL WIRES -TAPE AND BUNDLE EVERY 10 FEET. INSTALL ADJACENT »'-77, % 6' TO PRESSURE MAIN LINE. 4. PROVIDE 2" DEPTH OF CLEAN BACKFILL. 5. SEE IRRIGATION SPECIFICATIONS FOR BACKFILL AND COMPACTION REQUIREMENTS. 6. FINISH GRADE. * MINIMUM BACKFILL DEPTHS FROM FINISH GRADE TO TOP OF MAINLINE 24" FOR PIPE SIZES 3" AND LARGER 18" FOR PIPE SIZES 2 1 /2" AND SMALLER. TRENCHING (POTABLE) SCALE: N.T.S. REVISIONS MUST BE APPROVED BY PUBLIC HEALTH ENCINEEF,, PLANNl~IG DIRECTOR AND DISTRICT ENCl~IEER PRIOR TO IMPLEMENTATION IN THE FIELD. DISTRICT APPROVED CHA~IGES 3 4 11 l 12 6 SECTION PLAN 12' MAX. 6' MIN. 1 2 NOTE: DO NOT OVER TIGHTEN BRASS NIPPLE INTO QUICK COUPLING VALVE. USE TEFLON TAPE ON ALL MALE PIPE THREADS. CHECK FOR LEAKS. 7 6 LEGEND 1. 1 0" ROUND VALVE BOX WITH BLACK BOLT-DOWN COVER -HEAT BRAND "QCV" ON VALVE BOX COVER IN 2" HIGH LETTERS. 2. FINISH GRADE. 3. 3/ 4" CRUSHED ROCK. 6" MINIMUM DEPTH. 4. BRASS NIPPLE. (LENGTH AS REQUIRED). 5. BRASS 90 DEGREE ELL. 6. MAINLINE PIPING. 7. MAINLINE FITTING. 8. BRASS 90 DEGREE STREET ELL. 9. BRASS NIPPLE -6" LONG. 10. NELSON 7645 QUICK COUPLING VAVLE FOR RECYCLED WATER. QUICK COUPLERS SHALL BE OF A TYPE APPROVED FOR RECYCLED WATER USE. 11. WALK OR CURB. 12. PVC SxT SCHEDULE 40 90-ELBOW. * 1" IN TURF AREAS. 2" IN SHRUB AREAS. QUICK COUPLING VALVE (RECYCLED WATER) 1 SCALE: N.T.S. 12 6 SECTION PLAN 121 MAX, NOTE: DO NOT OVER TIGHTEN BRASS NIPPLE INTO QUICK COUPLING VALVE. USE TEFLON TAPE ON ALL MALE PIPE THREADS. CHECK FOR LEAKS. 7 6 LEGEND 1. 1 O" ROUND VALVE BOX WITH BLACK BOLT-DOWN COVER -HEAT BRAND "QCV" ON VALVE BOX COVER IN 2'' HIGH LETTERS. 2. FINISH GRADE. 3. 3/ 4" CRUSHED ROCK. 6" MINIMUM DEPTH. 4. BRASS NIPPLE. (LENGTH AS REQUIRED). 5. BRASS 90 DEGREE ELL. 6. MAINLINE PIPING. 7. MAINLINE FITTING. 8. BRASS 90 DEGREE STREET ELL. 9. BRASS NIPPLE -6" LONG. 10. RAIN BIRD 44 LRC QUICK COUPLING VAVLE FOR POTABLE WATER. 11. WALK OR CURB. 12. PVC Sx T SCHEDULE 40 90-ELBOW. * 1" IN TURF AREAS. 2" IN SHRUB AREAS. QUICK COUPLING VALVE (POTABLE WATER) 2 SCALE: N.T.S. APPROVED FOR PLANTING ANO IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS "AS BU I LT" TITLE DATE PE\/IEWED BY: INSPECTOR DATE CARLSBAD MUNICIPAL WATER DISTRICT SHEET 8 CITY OF CARLSBAD PLANNING DIVISION PF\IVATE (ONSITE) RECYCLED WATER SYSTEM AND LANDSCAPE PLANS FOR: 19 SHEETS NO. DESCF,IPTION APPROVED DATE DEVELOPERS NAME: CARLSBAD RANCH COMPANY L.P. CARLSBAD FLORAL TRADE CENTER CANNON ROAD DECELERATION LANE CUP 12-10 / CDP 12-19 t---+---------------+-------+---1ADDRESS: 7220 AVENIDA ENCl~IAS, SUITE 204 CARLSBAD, CA 92011 TELEPHONE: (760) 431-5600 DATE PLAN PREPARED: _9~/_30~/_2_01_4 ___ ~1J_,,_PL<N_c~"') t----t----------------t------t---i BY: R. W. APEL LNIDSCAPE Af,CHITECTS INC APPROVED PLANNING DATE DRWN BY: f\lCHARD W. APEL PF,OJECT NO. DRAWING NO. CHCKD BY: CUP 12 10 481-4L RICHAf,D W. APEL - SHEET JLOF 12...SHEETS C.M.W.D. JOB NO. _____ _ IRRIGATION DETAILS NOTES: A. STAKE OUT PROPOSED LOCATION OF BACKFLOW PREVENTER FOR REVIEW AND APPROVAL BY OWNrn's AUTHORIZED REPRESENTATIVE AND THE LANDSCAPE Af,CHITECT PRIOf, TO INSl"ALLAflUN. FAILURt:: TO OBTAIN APPROVAL MAY RESULT IN RELOCATION OF BACKFLOW PREVENTER PER OWNER'S Dlf!ECTION AT NO ADDITIONAL COST TO OWNER. B. CITY APPROVED BACKFLOW PREVENTERS TO PROTECT THE POTABLE WATER SUPPLY SHALL BE INSTALLED PEf, CITY STANDARDS AND SHALL COMPLY WITH ALL APPLICABLE HEALTH AND SAFETY CODES AND DETAILS AS REQUIRED BY THE CITY UTIWY AND MAINTENANCE DEPARTMENT. VERIFY LOCAL REQUIF,EMENTS PRIOR TO INSTALLATION. C. BACKFLOW PREVENTERS SHALL BE TESTED BY A CERTIFIED TESTER AND RESULTS MUST BE GIVEN TO THE OWNrn AND THE WATER DISTRICT. D. PIPE BETWEEN METER AND BACKFLOW PREVENTOR SHALL BE TYPE K HARD COPPER PER CITY REQ'TS. I 4l----r1 REFER TO MANUFACTURER PRODUCT SPECS FOR DIMENSION . . ®---· .... '' :. LEGEND 1. Bf,ASS 90 DEGREE ELL (TYPICAL).' 2. BRASS NIPPLE-4" MIN. LENGTH (TYPICAL).' 3. BRASS THREADED FLANGE.• 4. REDUCED PRESSURE BACKFLOW PREVENTION ASSEMBLY, MODEL PER IRRIGATION LEGEND. 5. FlELIEF VALVE ASSEMBLY (INCLUDED WITH BACKFLOW PREVENTER). 6. FINISH GRADE. 7. BRASS NIPPLE (TYPICAL).' 8. TYPE K COPPER LlflE FROM POINT OF CONflECTION. ADAPT AS FlEQUIRED. 13 ' . . . ' . 9 9. PVC SxS COUPLING (TYPICAL). ADAPT SIZE AS NEEDED. 10. SCHEDULE 80 TOE NIPPLE (TYPICAL). 11. 12"x12"x12" CONCRETE THRUST BLOCK (TYPICAL). 12. BRASS COUPLING SET FLUSH W/CONCRETE (TYPICAL).• 13. PVC MAlflLINE, SIZE PER PLANS. 14. ROUND CONCRETE MOW COLLAfs -4" THICK. INSTALL IN TUF<F AREAS ONLY. MOW COLLAR SHALL EXTEND 4" BEYOND OUTSIDE DIAfAETER OF EACH RISER PIPE. • PIPE ANO FITTING SIZES TO MATCH SPECIFIED BACKFLOW PREVENTION ASSEMBLY SIZE. 8 l)n))..i 1hiJA--l!h -m ,.,_ .. '.IF.; L 11 LEGEHD 6 I. NORMALLY CLOSED Pf,ESSURE REGULATING MASTER VALVE -REFER TO lfsRIGAflON LEGEND FOR MODEL & SPECS. 2. CAflSON ,¥1324 RECfANGULAR 1/ALI/E BOX WITH BLACK BOlr DOWN COVER. HEAT BRAND "MV" ON LID IN 2" HIGH CHARACTERS. 3. FINISHED GRADE. 4. FROM POINT OF CONNECTION -ADAPT AS REQUIRED. 5. SCHEDULE 80 TOE NIPPLE -LENGTH AS REQUIRED (TYPICAL). 6. 3/4" CRUSHED ROCK -6" DEEP. MASTER VALVE SCALE: N.T.S. 3 I!!,, ¼ .TI \! - cl]-I r-'r-..\\w\1/ 7. TO FLOW SENSOR. 8. 3M OBY WIRE CONNECTOR. 9. CONTf,OL AND COMMON WIF,E TO DESIGNATED AUTOMATIC CONTfWLLER. 10. FLOW SENSor, CABLE WI fHlfl CONDUIT. 11. SINGLE COARSE OF CINDER BLOCK ALONG ENTIRE EDGE OF VALVE BOX. 12. PVC SCHEDULE >,O SxS COUPLING (TYPICAL). 1 LEGEND 1 . 2. FLOW SENSOR SEE SPECS. RECTANCULAR VALVE BOX W/GREEN BOLT DOWN COi/ER. HEAT BRAND VALVE "FS" ON LID IN 2" HIGH CHAf,ACTERS. CONDUIT BACK TO DECODEf, AT CONTROLLER. BACK FLOW PR EVENT E R ( 3" AN D LA R G E R) 3 I 4. MASTER VALVE SEE PLAN For, SIZE. SCALE N.T.S. r-wApel landscape architects inc 571-B Hygeia Avenue Leucadia, CA 92024 (760) 943-0760 IW'apel2@cox.net CA license #2825 fj _J * :>,~IDS CAP ~::'.l,L.:'~:4 NO. REI/ISIO~IS MUST BE APPFWI/ED BY PUBLIC HEALTH ENGINEEF,, PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TO lfAPLEMENTA TION IN THE FIELD. DISTRICT APPROVED CHANGES I • \, 1 OX PIPE DIA. NO PIPE RESTRICTIONS, FIHINGS, / COUPLINGS or, OTHER SPLICES / TO OCCUR IN THE PIPE RUNS OF / LENGTHS GIi/EN ----- NON-INTERUPTED PIPE RUN) I 5x DIA. OF I • PIPE. SAME, SIZE AS 10x DIA OF I PIPE. SAME • SIZE AS SENSOR. SENSOR. -:½- / 4 5. TO IRRIGATON POINT OF CONNECTION. 6. FINISH GRADE. 5 FLOW SENSOR / MASTER VALVE SCHEMATIC 2 SCALE: N.T.S. APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS "AS BUILT" TITLE DATE REVIEWED BY INSPECTOR DATE CARLSBAD MUNICIPAL WATER DISTRICT SHEET 9 CITY OF CARLSBAD PLANNING DIVISIOfl PRIVATE (ON SITE) RECYCLED WATER SYSTEM AND LA~IDSCAPE PLANS For,: 19 SHEETS DESCRIPTION APPF,OVED DATE DEVELOPERS NAME: CAF,LSBAD RANCH COMPANY L.P. t---+----------------t-----+-----l ADDRESS: 7220 AI/E~IIDA ENCINAS, SUITE 204 CARLSBAD, CA 92011 APPROVED CARLSBAD FLORAL TRADE CENTER CANNON ROAD DECELERATION LANE CUP 12-10 / CDP 12-19 /~ ~ ~ ~ t:1Latt /-Z..· I,:;. It TELEPHO~IE: (760) 431-5600 PLANNING DATE 1---+---------------+-----+-----l DATE PLAN PREPARED: 9/30/201 >, (Jed FLM CHK) ~---------~ BY: f( W. APEL LANDSCAPE ARCHITECTS INC DRWN BY: RICHARD w. APEL PROJECT NO. DRAWING NO. CHCKD BY: CUP 12-10 481-4L RICHARD w. APEL SHEET JLOF .liLSHEETS C.M.W.D. JOB NO. _____ _ SECTION 02810 IRRIGATION SYSTEM PART 1 -GENERAL 1.01 GENERAL CONDITIONS The requirements of the "General Conditions of the Contract" and of Division 1, "General Requirements", shall apply to all work of this Section with the same force and effect as though repeated in full herein. 1.02 DESCRIPTION A. Scope of Work: Provide all labor, materials, transportation, and services necessary to fL1rnish and install the Irrigation System as shown on the Drawings and described herein. 1.03 RELATED WORK SPECIFIED ELSEWHERE A Earthwork: Section 02200. B. Trenching and backfilling: Section 02225 C. Landscaping: Sections 02930 and 02950. D. Electrical: Division 16. 1.04 QUALITY ASSURANCE & REQUIREMENTS A Permits and Fees: The Contractor shall obtain and pay for any and all permits and all inspections required by permits. All pre-construction inspections require seven (7) days advance notice. Pre-construction meetings shall be scheduled with the City inspector al (760) 815-6708. B. Manufacturer's Directions: Manufacturer's directions and detailed drawings shall be followed in all cases where the manufacturers of articles used in this Contract furnish directions covering points not shown in the Drawings and Speclfications C. Ordlnances and Regulations: All local, municipal and state laws, and rules and regulations governing or relating to any portion of this work are hereby incorporated into and made a part of these Specifications, and their provisions sha/J be carried out by the Contractor. Anything contained in these Specifications shall not be construed to conflict with any of the above rules, regulations, or requirements. However, when these Specifications and Drawings call for or describe materials, workmanship, or construction 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 take precedence. D. Explanation of Drawings: 1. Due to the scale of the Drawings, it is not possible to indicate all offsets, fittlngs, sleeves, etc., which may be required. The Contractor shall carefully investigate the structural and finished conditions affecting all of his work and plan his work accordingly, furnishing such fittings, etc., as may be required to meet such conditions. Drawings are generaJly diagrammatic and indicative of the work lo be installed. The work shall be installed in such a manner as to avoid conflicts between the irrigation system, planting, and architectural features. 2. All work called for on the Drawings by notes or deta/Js sha!J be furn/shed and installed whether or not specifically mentioned in the Specifications 3. The Contractor shall not willfully install the irrigation system as shown on the Drawings when it is obvious in the fie!d that obstructions, grade differences, or discrepancies in area dimensions exist that mlght not have been considered in engineering. Such obstructions or differences should be brought to the attention of the Owner's Authorized Representative. In the event this notification is not performed, the Contractor shall assume full responsibility for any revision necessary. E. Reference specification and standards: 1 ASTM: D1784 Rigid Poly (Vinyl Chloride) Compounds and Chlorinated Poly (Vinyl Chloride) Compounds. 2. ASTM: D1785 Poly (Vinyl Chloride) (PVC) Plastic Pipe, Schedules 40, 80 and CL200. 3. ASTM: F441 Chlorinated Poly (Vinyl Chloride) (CPVC) Plastic Pipe, Schedules 40, 80 and CL200. 4. ASTM: 2464 Threaded Poly (Vinyl Chloride) (PVC) Plastic Pipe Fittings, Schedule 80.f 5. ASTM: F437 Threaded Poly (Vinyl Chloride) (CPVC) Plastic Pipe Fittings, Schedule 80. 6. ASTM D2466 Socket-Type Poly (Vinyl Chloride) (PVC) Plastic Pipe Fittings, Schedule 40.t 7. ASTM. F438 Socket-Type Chlorinated Poly (Vinyl Chloride) (CPVC) Plastic Pipe Fittings, Schedule 40. 8. ASTM: 2564 Solvent Cements for Poly (Vinyl Chloride) (PVC) Plastic Pipe and Fittings. 9. ASTM. F493 Solvent Cements for Chlorinated Poly (Vinyl Chloride) (CPVC) Plastic Pipe and Fittings. 1 05 SUBMITTALS A Material List 1. The Contractor shall furnish the articles, equipment, materials, or processes specified by name in the Drawings and Specifications. No substitution will be allowed without prior written approval by the Owner's Authorized Representative. 2. Complete material list shall be submitted prior to performing any work. Material list shall include the manufacturer, model number, and description of all materials and equipment to be used. Although manufacturer and other information may be different, the following is a guide to proper submittal format: Item No. Description 1 Backflow Preventer 2 Field Satellite 3 4 Gate Valve Etc. Manufacturer Model No. Febco 825Y Rainbird ESP-SAT Nibco T-113 Etc Etc Irrigation submittal must be specific and complete. All items must be listed and should inclLide solvent/primer, wire, wire connectors, valve boxes, etc. No copies of manufacturer's literature {catalog cuts) are required as submittal information. 3. The Contractor may submit substitutions for equipment and materials listed on the Irrigation Drawings by following procedures as outlined in Section 1.06 of the Irrigation Specifications. 4. Equipment or materials installed or furnished without prior approval of the Owner's Authorized IRRIGATION SPECIFICATIONS Representative may be rejected and the Contractor may be required to remove such materials from the site at his own expense. 5. Approval of any item, alternative or substitute indicates only that the product or products apparently meet the requirements of the Drawings and Specifications on the basis of the information or samples submitted. 6. Manufacturer's warranties shall not relieve the Contractor of his liability under the guarantee. Such warranties shall only supplement the guarantee. B. Record Drawings: 1. The Contractor shall provide and keep up-to-date a complete record set of blueline ozalid prints which shall be corrected daily, showing every change from the original Drawings and Specifications and the exact installed locations, sizes, and kinds of equipment. Prints for this purpose may be obtained from the Owner's Authorized Representative at cast. This set of drawings shall be kept on the site and shall be used only as a record set. 2. These drawings shall also serve as work progress sheets and shall be the basis for measurement and payment for work completed. These drawings shall be available at all times for observation and shall be kept in a location designated by the Owner's Authorized Representative. Should the record blueline drawing progress sheets not be available for review or not be up-to-date at the time of any observation (refer to Section 3.10 -Site Observation Schedule), it will be assumed no work has been completed and the Contractor will be assessed the cost of that site visit at the current billing rate of the Owner's Authorized Representative. No other observations shall take place prior to payment of that assessment. 3. The Contractor shall make neat and legible notations on the record drawing progress sheets daily as the work proceeds, showing the work as actually installed. For example, should a piece of equipment be installed in a location that does not match the plan, the Contractor must indicate that equipment has been relocated in a graphic manner so as to match the original symbols as indicated in the irrigation legend. The relocated equipment and dimensions will then be transferred to the original record drawing plan at the proper time. 4. Before the date of the final observation, the Contractor shall transfer all information from the "record drawing" prints to a sepia mylar or similar mylar material procured from the Owner's Authorized Representative. All work shall be in waterproof India ink and applied to the mylar by a technical pen made expressly for use on mylar material. Such pen shall be similar to those manufactured by Rapidograph, Kueffell & Esser, or Faber Castell. The dimensions shall be made so as to be easily readable even on the final controller chart {see Section C). The original mylar "record drawing" plan shall be submitted to the Owne(s Authorized Representative for approval prior to fabricating the controller chart. 5. Submittal of all as-built plans shall be as required by the Engineering and Planning Departments. The final plans shall be prepared by the landscape architect from diminsions provided by the contractor. Final as-built plans shall be drafted clearly to the satisfaction of the City and the original mylars shall be submitted to the city for keeping. Final as-built plans shall be required to be reviewed and approved by the City and final mylars shall be approved and signed by the City prior to the Planning Department signing the permit card. 6. The Contractor shall dimension from two (2) permanent points of reference, such as building corners, sidewalk edges, road intersections, etc., the location of the following items: a. Connection to existing water lines. b. Connection to existing electrical power c. Gate valves. d. Routing of sprinkler pressure lines (dimension max. 100' along routing). e. Electric control valves. f. Routing of control wiring. g. Quick coupling valves. h. Other related equipment as directed by the Owner's Authorized Representative. 7. On or before the date of the final field observation, the Contractor shall deliver the corrected and completed sepias to the Owner's Authorized Representative. Delivery of the sepias will not relieve the Contractor of the responsibility of furnishing required information that may be omitted from the prints C. Controller Charts: 1. As-built drawings shall be reviewed by the Owner's Authorized Representative before controller charts are prepared. 2. Provide one controller chart for each controller supplied. 3. The chart shall show the area control!ed by the automatic controller and shall be the maximum size which the controller door wil! allow. 4. The chart is to be a reduced drawing of the actual installed system. However, in the event the controller sequence is not legible when the drawing is reduced, it shall be enlarged to a size that will be readable when reduced. 5. The chart shall be a blackline or blueline ozalid print and a different color shall be used to indicate the area of coverage for each station. 6. When completed and approved, the chart shall be hermetically sealed betv-Jeen two pieces of plastic, each piece being a minimum 1 O mils. 7. These charts shall be completed and approved prior to the final field observation of the irrigation system. D. Operation and Maintenance Manuals: 1. Prepare and deliver to the Owner's Authorized Representative within ten calendar days prior to completlon of construction, tw"o hard-cover, three-ring binders containing the following information: a. Index sheet which states Contractor's name, address, and telephone number, and which lists each installed equipment and material item, including names and addresses of manufacturers' local representatives. b. Catalog and parts sheets on every material and equipment item installed under this Contract. c. Complete operating and majntenance instructions on al! major equipment. ct. Guarantee statement. 2. ln addition to the above mentioned maintenance manuals, provide the Owner's maintenance personnel with instructions for major equipment and show evidence in writing to the Owner's Authorized Representative at the conclusion of the project that this service has been rendered. E. Equipment to be Furnished: 1. Supply as a part of this contract the following tools and parts: a. Two (2) sets of special tools required for removing, disassembling and adjusting each type of sprinkler and valve supplied on this project. b. A minimum of tw"o (2) five-foot keys for operation of gate valves. Provide two (2) keys for each type of operating device (2" operating nut, cross handle, etc.). c. Two (2) keys for each automatic controller. d. One (1) quick coupler key and matching hose swivel for every five (5) or fraction thereof of each type of quick coupling valve installed. Netafim Spare Parts: 2 Plastic handled punch 500' of dripper tubing for each dripper interval and discharge rate 25 barbed couplings 25 barbed 90° elbows fittings 25 barbed tee fittings 180° 2-way adapter tees 25 male adapters w/ ¾" FPT 5 spare filter element of the mesh size indicated on the irrigation legend 5 line flushing valve 10 regulator springs of the colored and regulating pressure indicated on the irrigation legend 25 dripper plug rings 3. The above mentioned equipment shall be turned over to the Owner at the conclusion of the project. Before final observation can occur, evidence that the Owner has received these items must be shown to the Owner's Authorized Representative. F. Checklist: 1. Complete the following checklist at the end of each segment of the project, using the format shown and on the forms provided: a. Plumbing permits: If none required, so state. b. Material approvals. c. Pressure line tests: By whom approved and date. d. Materials furnished: Recipient and date. e. Manufacturer's warranties, if required: Recipient and date. f. Written guarantee: Recipient and date. g. Lowering of heads in lawn areas: If not complete, so state and include anticipated completion date. h. Install anti-drain valve protection as required to prevent low head drainage. 2. The signed and dated checklist(s) shall be forwarded to Owner before final acceptance of the project. 1.06 PRODUCT DELIVERY, STORAGE, AND HANDLING A. Handling of PVC Pipe and Fittings: The Contractor is cautioned to exercise care in handling, loading, unloading, and storing PVC pipe and fittings. All PVC pipe shall be transported in a vehicle which allows the length of pipe to lie flat so as not to subject it to undue bending or a concentrated external load at any point Any section of pipe that has been dented or damaged will be discarded, and if installed, shall be replaced with new piping. 1.07 SUBSTITUTIONS A. If the Contractor wishes to substitute any equipment or materials for the equipment or materials listed on the Drawings and Specifications, he may do so by providing the following information to the Owner's Authorized Representative for review'. 1. Provide a statement indicating the reason for making tt1e substitution. Use a separate sheet of paper for each item to be substituted. 2. Provide descriptive catalog literature, performance charts and flow charts for each item to be substituted. 3. Provide the amount of cost savings if the substituted item is approved. B. The Owner's Authorized Representative shall have the sole responsibility in accepting or rejecting any substituted item as an approved equal to the equipment and materials listed on the Drawings and Specifications. 1.08 GUARANTEE A The guarantee for the irrigation system shall be made in accordance with the attached form. The General Conditions and Supplementary Conditions of these Specifications shall be filed with the Owner prior to acceptance of the irrigation system. B. A copy of the guarantee form shall be included in the operations and maintenance manual. C. The guarantee form shall be re-typed onto the Contractor's lelterhead and shall contain the following lnformation: GUARANTEE FOR IRRIGATION SYSTEM We hereby guarantee that the irrigation system we have furnished and installed is free from defects in materials and workmanship, and the work has been completed in accordance with the Drawings and Specifications, ordinary wear and tear, unusual abuse, or neglect excepted. We agree to repair or replace any defects in material or workmanship which may devefop during the period of one year from date of acceptance and also to repair or replace any damage resulting from the repairing or replacing of such defects at no additional costs to the Owner. We shall make such repairs or replacements within a reasonable time, as determined by the Owner, after receipt of written notice. In the event of our failure to make such repairs or replacements within a reasonable time after receipt of written notice from the Owner, we authorize the Owner to proceed to have said repairs or replacements made at our expense and we will pay the costs and charges therefore upon demand. PROJECT: _______________________ _ LOCATION: ________________________ _ SIGNED: _______________________ _ ADDRESS:------------------------~ PHONE: _______ _ DATE OF ACCEPTANCE: --------- 1.09 QUALIFICATION OF IRRIGATION PERSONNEL A Contractor and on site field super'1ntendent shall have the following minimum qualifications: 1. Not less than five years continuous experience in installation of commercial computer controlled irrigation systems. 2. Demonstrate completion of central control systems manufacturer's installation certification program for computer controlled irrigation systems. 3. Upon Owner's request, supply a list of references listing successfully completed commercial computer controlled irrigation systems. 1.10 PROJECT CONDITIONS A Owner reserves the right to make temporary repairs as necessary to keep the sprinkler lrrigation system equipment in operating condition. This in no way alters the requirements of Contract Documents. B. Coordlnate Work with that of other trades, all underground improvements, the location and planting of specimen trees and all other planting. Verify location of all planting requiring excavations 24 in. diameter and larger with Owner prior to installation of main lines. C. Provide temporary irrigation at all times to maintain plant materials. All temporary irrigation shall remain unless specifically directed to be removed by the Owner. PART 2 -PRODUCTS 2.01 MATERIALS A General: Use only new materials of brands and types noted on drawings, specified herein, or approved equals. 8. PVC Pressure Main Line Pipe and Fittings (Use purple colored pipe for recycled water and use white pipe for potable water): 1. Pressure main line piping for size 4" and larger shall be ring-tite gasket joint pipe with Harco Ductile iron ring-tite fittings a. All bends, reducers, plugs and the opposite side of tee branches shall be bell end ductile iron fittings for PVC pipe. b. Fittings shall be manufactured of ductile iron, grade 70-55-05 in accord with ASTM A536. Fittings shall have deep bell push-on joints with gaskets meeting ASTM F477. Fittings shall be HARCO DEEP BELL as manufactured by The Harrington Corporation of Lynchburg, VA, Tel: (804) 845-7094, or approved equal. 2. Pressure main line piping for sizes 2" through 3" shall be PVC Class 315. 3. Class 315 pipe shall be made from an NSF approved Type I, Grade I, PVC compound conforming to ASTM resin specification 01784. All pipe must meet requirements as set forth in Federal Specification PS-22-70, with an appropriate standard dimension (S.D.R.) (Solvent-weld Pipe). 4. Pressure main line piping for sizes 1-1/2" and smaller shall be PVC Schedule 40 with solvent welded joints. 5. Schedule 40 pipe shall be made from NSF approved Type I, Grade I PVC compound conforming to ASTM resin specification 01785. All pipe must meet requirements as set forth in Federal Specification PS-21-70. 6. PVC solvent-weld fillings shall be Schedule 40, 1-2, 11-1 NSF approved conforming to ASTM test procedure 02466. 7. Solvent cement and primer for PVC solvent-weld pipe and fittings shall be of type and installation methods prescribed by the manufacturer. 8. All PVC pipe must bear the following markings: a. Manufacturer's name b. Nominal pipe size c. Schedule or class d. Pressure ra!ing in P.S.I. e. NSF (National Sanitation Foundation) approval f. Date of extrusion 9. Al! fittings shall bear the manufacturer's name or trademark, material designation, size, applicable I.P.S. schedule and NSF seal of approval. C. PVC Non-Pressure Lateral Line Pipe and Fittings (Use purple colored pipe for recycled water and use white pipe for potable water): 1. Non-pressure buried lateral line piping shall be PVC Class 200 with solvent-weld joints when installed in planting areas in outer park landscape. 2. Non-pressure lateral line piping installed in all inner park landscape areas and under all paved areas shall be PVC Schedule 40 with solvent welded joints. 3. Pipe shall be made from NSF approved, Type I, Grade II PVC compound conforming to ASTM resin specification 01784. AU pipe must meet requirements set forth in Federal Specification PS,22-70 with an appropriate standard dimension ratio. 4. Except as noted in paragraphs 1, 2, and 3 of this section (2.01C), all requirements for non-pressure lateral line pipe and fittings shall be the same as for solvent-weld pressure main line pipe and fittings as set forth in section 2 01 B of these Specifications. D. Brass Pipe and Fittings: 1. Where indicated on the Drawings, use red brass screwed pipe conforming to Federal Specification #WW-P-351. 2. Fittings shall be red brass conforming to Federal Specification #WW-P-460. E. Copper Pipe and Fittings: 1. Pipe: Type K, hard tempered 2. Fittings: wrought copper, solder joint type 3. Joints shall be soldered with silver solder, 45% silver, 15% copper, 16% zinc, 24% cadmium, solidus at 11250 F. and liquidus at 11450 F. F. Galvanized Pipe and Fittings: 1. Where indicated on the Drawings, use galvanized steel pipe ASA Schedule 40 mild steel screwed pipe. 2. Fittings shall be medium galvanized screwed beaded malleable iron. Galvanized couplings may be merchant coupling. 3. All galvanized pipe and fittings installed below grade shall be painted with two (2) coats of Koppers #50 bitumastic. G. Gate Valve: 1. Gate valves 2 1/2" and smaller shall meet the following requirements: a. Gate valve shall be 125 lb. SWP bronze gate valve with screw-in bonnet, nonrising stem, and solid wedge disc. b. Gate valve shall have threaded ends and shall be equipped with a bronze handwheel. c. Gate valve shall be similar to those manufactured by Nibco or approved equal. 2. Gate valves 3" and larger shall meet the following requirements: a. Gate valve shall be flanged cast iron body, bronze mounted, doubled discs, parallel seats with pin disc spreader mechanism, and shall conform to the specification of the American Water Works Association. b. Gate valve shall be 2" square operating nut, with arrow cast in metal indicating direction of opening. c. Gate valve shall have ends compatible with pipe in which it is installed. When adapting flanged gate valves to PVC pipe, use cast iron companion flanges, stainless steel nuts and bolts, gaskets and PVC male adapters as required to complete connection. d. Gate valve shall be similar to those manufactLired by Nibco or approved equal. 3. All gate valves shall be installed per installation details. H. Quick Coupling Valve: 1. Quick coupling valves shall have a brass, two-piece body designed for working pressure of 150 P .S.l. 2. Quick coupling valve shall be operable with a quick coupler key. Key size and type shall be as shown on the Drawings. I. Backflow Prevention Unit: 1. Backflow prevention unit shall be of size and type indicated on the irrigation drawings. install backflow prevention unit in accordance with irrigation construction details. 2. Wye strainer at backflow prevention unit shall have a bronzed screwed body with 60 mesh monel screen and shall be similar to Watts 777Mi or approved equal. 3. All pressure main line piping between the paint of connection and the backflow preventer shall be installed as required by local code. The Contractor shall verify with the local governing body as to material type and installation procedures prior to start of construction. Submit shop drawing for approvc;Jl. 4. Final location and exact positioning of the backflow preventer shall be approved by the Owner's authorized representatives prior to installation. Failure to obtain approval may result in relocation of backflow preventer per owner's direction at no additional cost to owner. J. Check Valve: 1. Swing check valves 2" and smaller shall be 200 pound W.O.G. bronze construction with replaceable composition, neoprene, or rubber disc and shall meet or exceed Federal Specification WW-V-51 D, Class A, Type IV. 2. Anti-drain valves shall be of heavy duty virgin PVC construction with F.I.P. thread inlet and outlet Internal parts shall be stainless steel and neoprene. Anti-drain valve shall be field adjustable against drawout from 4 to 32 feet of head. Anti-draln valve shall be similar to the Hunter HCV or approved equal. K. Control Wiring: 1. Wire requirements are as follows: a. Unless otherwise noted, connections between an automatic controller and its corresponding electric control valves shall be made with direct burial copper wire AWG-U.F. 600 volt. b. Control wiring installed in control wire conduit within structure shall be made with AWG-TW solid copper wire. c. When more than one controller is installed at the same location, pilot wires shall be a different color wire for each automatic controller. Common wires shall be white with a different color stripe for each automatic controller. d. Install in accordance with valve manufacturer's specifications and wire chart. In no case shall wire size be less than #14. 2. Wiring shall occupy the same trench and shall be installed along the same route as pressure supply or lateral lines wherever possible. 3. Where more than one (1) wire is placed in a trench, the wiring shall be taped together at 'intervals of ten (10) feet. 4. An expansion curl shall be provided within three (3) feet of each wire connection. Expansion curl shaH be of surncient length at each splice connection at each electric control valve, so that in case of repair, the valve bonnet may be brought to the surface without disconnecting the control wires Control wires shall be laid loosely in trench without stress or stretching wire conductors. 5. All splices shall be made with Scotch-Lok #3576 Connector Sealing Packs, Rainbird Snap-Tite wire connectors, or approved equal. Make only one splice with each connector sealing pack. 6. Field splices betvveen. the automatic controller and electric control valves will not be allowed without prior approval of the Owner's Authorized Representative. APPROVED FOR PLANTING AND IRF~IGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS "AS BUILT" TITLE DATE REVIEWED BY: INSPECTOR DATE CARLSBAD MUNICIPAL WATER DISTRICT SHEET 10 CITY OF CARLSBAD PLANNING DIVISION 19 SHEETS REVISIONS MUST BE APPROVED BY PUBLIC HEALTH ENGINEER, PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN THE FIELD. PFII/ATE (ONSITE) RECYCLED WATER SYSTEM AND LA~IDSCAPE PLANS FOR: r-wApel landscape architects inc 571-B Hygeia Avenue Leucadia, CA 92024 (760) 943-0760 rNapeJ2@cox.ne1 CA license #2825 DISTRICT APPROVED CHANGES 1--~~f o=·t------~D=E=s~·c~F,~I P~T~I o~~~f -------t~A~P_P~F<O~V~E=D-t-D=A~T~E'--1 DEVELOPERS ~I AME: CARLSBAD RANCH COMP AN y L. p. >----+-----------~----+------+----1 ADDRESS: 7220 AI/ENIDA ENCINAS, SUITE 204 CARLSBAD, CA 92D11 TELEPHONE: (760) 431-5600 APPROVED PLANNING CARLSBAD FLORAL TRADE CENTER CANNON ROAD DECELERATION LANE CUP 12-10 / CDP 12-19 I.Z... ~ It: DATE t----+----------------+----~f----r-------------------------t□f<WN BY: F<!CHARD W. APEL PF,OJECT NO. DATE PLAN PREPARED: ~9~/~3~0L/~2~0~1 •~, ____ (~''~' ~PL'.N~C~HK~) DRAWING NO. . CHCKO BY CUP 12-10 t---+----------------1-----+----l BY: R. W. APEL LANDSCAPE AF!CHITECTS INC RICHARD W. APEL 481-4L SHEET lliOF j_g__SHEETS C.M.W.D. JOB NO. _____ _ L. Central Computer Control System (Existing -For Information Only): 1. All materials furnished and installed shall be new and shall conform to manufacturer's installation instructions and these specifications. 2. The Central Control software package shall be provided and installed under this contract and shall consist of Rain Bird MAXI COM software package with "PTS" Model MAXICOM-60 Warranty up-grade package including automenu drive system, back-up batch files, Script quick access, Procomm, manual and 60 hours on-site training. 3. The Central Control hardware package shall be provided and installed under this contract and shall consist of "PTS" Model #SA-10-CENTCOM computer warranty up-grade package including IBM PS Pentium Pro 200 MZ processor, 2.5 GB hard drive, 32 Meg RAM, 17" VGA Monitor, WindowsJ 95, internal fiber optics modem interconnect, tape back-up system, printer HP LaserJeFM 6P, power director, uninterruptible power source, work center and chair, set-up labor and a 5-year warranty. 4. The on-site weather station shall be provided and installed under this contract and shall consist of a Rain Bird #WS-200 weather station with "PTS" #SA-10-WTHR/SFT weather station upgrade package and 5-year warranty. 5. 1t is the Contractor's responsibiltty to obtain the necessary warranty inspections and Letter of Certifications from Pacific Technical Services the appcoved Rain Bird MAXICOM distributor. No installations will be accepted without certification 6. All incidental parts which are not shown on the plans or specified herein and are necessary to complete or modify the new and/or existing systems shall be furnished and installed as though such parts were shown on plans or specified. All systems shall be in satisfactory operation at the time of completion. 7. The existing Irrigation system shall be maintained in effective operation by LEGOLAND'S Carlsbad Authorized Maintenance Contractor for the duration of the work. The Contractor shall notify the Owner's Authorized Representative 48 hours prior to performing any work on an existing system. M. CCU-Encoder: 1 The quantity and location of all "CCU" encoders shall be as shown on tt1e Central Irrigation Control layout plans, the construction notes and these specifications. 2. Each "CCU" encoder shall have a fiber optics modem interconnect and separate two-wire path to the controllers under its control. The two-wire communication link shall be of the wire type, installed and tested as herein specified. Use the same colored pair for connection of all CCU's, the other two (2) pairs are reserved for future use. N. Communication Cable/Flow Sensor Interconnect: 1. The t\No-wire path for the communication interconnect as required from each Cluster Control Unit (CCU) to its assigned field satellite shall be three (3) pairs of solid annealed 19 gauge copper, single jacketed filled cable design with solid insulation, core wrapped and shielded in accordance with !CEA #S-56-434-1983 and PE-39. 2. Communication cable conduit shall be as manufactured by Regency Wire and Cable, P.O. Box 925, Sikeston, MO. 0. MAXICOM Communication Cable/Flow Sensor Wire Splices: 1. MAXICOM communication cable wire splices will be allowed only at the approved splice box locations. 2. It shall be the responsibility of the Contractor to prepare the communication cable for splicing as directed by Pacific Technical Services (PTS), the approved Rain Bird MAXI COM distributor. All splices wiH be made by the Contractor and tested by PTS's field service representative. 3. Individual wires of the MAXICOM communication cable shall be spliced together using Scotch-Lok Brand Model "ULG" butt connector. 4. Connectors shall be crimped using a Scotch-Lok E-9 series tool. 5. All butt splices shall then be protected within a Hysol Model BC-12010 -10" butt splice case. 6. Prior to installing individual butt splices within the Hysol butt splice case, the individual butt splices shall be grouped together and wrapped with 3M putty tape or sealing tape and then final wrapped with 3M vinyl tape to cover sealing tape completely. P. Automatic Controller (Field Satellites): 1. Field Satellite(s) shall be of size and type shown on the Drawings 2. Final location of field satellite{s) shall be approved by the Owner's Authorized Representative. 3. Unless othervvise noted on the Drawings, the 120 volt electrical power to each automatic controller location is to be furnished by others The final electrical hook-up shall be the responsibUity of the Contractor. 4. Unless noted on the Drawings as being a standard Rain Bird stainless steel pedestali each automatic irrigation controller shall be included as a component part of the specified stainless steel vandal-resistant controller enclosure assembly. See section 2.01 Q for additional information. Q. Stainless Steel Vandal-Resistant Controller Enclosure Assembly: 1. The top mounted stainless steel vandal-resistant controller enclosure assembly shall consist of a "Strong Box" housing, stainless steel back board, automatic irrigation controller(s), terminal strip, and a 117 volt outlet. 2. The stainless steel back board shall be bolted to the housing to provide a base for mounting the controJ/er and terminal strip. 3. Enclosure assembly shall be equipped with a 117 volt duplex box with an On/Off switch, and 117 volt receptacle. The Contractor shall provide metal conduit run from the 117 volt supply to the controller assembly. All power within the housing shall be properly phased. 4. Enclosure assembly shall include a prewired terminal strip clearly indicating the proper points of connection of al! appropriate wiring (station valves, master valve, common, central control.) 5. Enclosure assembly shall include a terminal strip with dearly marked positions for one rain check device, and three moisture sensing devices. The terminal strip shall be wired through four clearly marked On/Off switches mounted on the face of the controller to provide sensing bypass capability. 6. The vandal-resistant controller enclosure assembly shall be manufactured by Pacific Irrigation Supply, Inc., 23432 South Pointe Drive, Laguna Hills, CA 92653. Phone (714) 837-4460; or approved equal. 7. Upon final inspection of the project, the Irrigation Contractor shall provide for the Owner a "Job Site Equipment Inspection and 5 year Warranty Certification" letter from the enclosure manufacturer. This letter shall include veriflcatlon of conformance with specifications and instaltation recommendations, site inspection date and shall list all assemblies covered under the 5 year warranty. IRRIGATION SPECIFICATIONS R. Electric Control Valve: 1. All electric control va!ves shall be the same size and type shown on the Drawings. 2. All electric control valves shall have a manual flow adjustment. 3. Provide and install one control valve box for each electric control valve. S. Valve Box: 1. Use 1 O" x 10-1/4" round box for all gate valves, Carson Industries #910-12B with green bolt-down cover or approved equal. Extension sleeve shall be PVC with minimum size of six (6) inches_ 2. Use 9-1 /2" x 16" x 11" rectangular box for all electric control valves, Carson Industries #1419-128 with green bolt-down cover or approved equal. 3. Use 10" diameter x 10-1/4" deep round plastic valve box for all quick coupling valves, Carson Industries #910-128 with green bolt-down cover or approved equal. T. Sprinkler Head: 1. All sprinkler heads shall be of the same size, type, and deliver the same rate of precipitation with the diameter (or radius) of throw, pressure, and discharge as shown on the Drawings and/or as specified herein. 2. Spray heads shall have a screw adjustment. 3. Riser units shall be fabricated in accordance with the installation details. 4. Riser nipples for all sprinkler heads shall be the same size as the riser opening in the sprinkler body. 5. All sprinkler heads of the same type shall be by the same manufacturer. U. Identification Tag: 1. I.D. tags for electric control valves shall be manufactured from Polyurethane Behr Desopan. Use Christy's standard tag hot-stamped with black letters on yellow background. Tags shall be numbered to match programming shown on the Drawings. Provide one tag for each electric control valve. 2. I.D. tags for quick coupling valves shall be manufactured from Polyurethane Behr Desopan. Use Christy's maxi tag, hot-stamped with black letters on purple background. Tags shall read "Warning - Unsafe Water-Do Not Drink." Tag shall be printed in English on one side and Spanish on the other. Provide one tag for each quick coupling valve. 3. Special order tags from T. Christy Enterprises, 403 West Brenna Lane, Orange, CA 92667. Phone (714) 771-4142 and Fax (714) 771-3029. V. Surge arrestor for 120V power wiring: 1. A surge-arresting duplex outlet as manufactured by Leviton Model #528-1 or approved equal, shall be installed as part of the stainless steel vandal-resistant controller assembly. 2. MSP-1 surge arrestor for two-wire communication path. a. current The MSP-1 Surge Arrestor shall be a Rain Bird P/N-D05100) Low Resistance, In-Line, Transient Voltage Surge Protector. The unit shall have !ow clamping level and high handling capabilities for protection of sensitive electronic devices. W. Flow sensor, flow transmitter, and pulse decoder. 1. An irrigation main-line flow sensor and Rain Bird pulse decoder shall be installed in accord with Drawings and manufacturer's installation instructions. See Drawings for location. Contractor shall be responsible for the installation, hook-ups, materials, components, connections, etc., of the flow sensors, flow transmitter and pulse decoders for the complete automatic operation of the system. 2. The flow sensor shall be manufactured by Data Industrial Company. Install as recommended by the manufacturer and as detailed. a. the Use PTS IR-220P plastic tee mounted flow sensor for sizes 1" through 4" as noted on drawings 3. The Pulse Output Transmitter shall be manufactured by Data Industrial Co., 1500 series. 4. The pulse decoder shall be manufactured by Rain Bird Model #F-69300, and shall be installed according to the manufacturer's recommendations and as detailed. 5. Provide a separate flow sensor cable from each flow sensor to its respective designated pulse decoder. Run flow sensor cables within 1-1/2" PVC Schedule 40 conduit. Refer to sensor cable, communication cable conduit, and communication cab[e pull boxes specified elsewhere for additional information. 6. Up to a maximum of three (2) flow sensor cables from the same point of connection may be installed within the same conduit. ln no case shall there be more than three (2) flow sensor cables in any conduit. 7. Flow sensor cables from different points of connection may not be installed within the same conduit. 8. Control and common wires for the automatic master va!ve immediately upstream from flow sensor shall be installed with different color wires 9. All splices shall be performed in a 3M "OBY" direct bury splice kit. Make only one splice with each connector X. Communication Cable Conduit: 1. As a part of this Contract, the Contractor shall provide and install a communication cable conduit that will be used for the future installation of communication cable(s). 2. Communication cable conduit shall be PVC Schedule 40 with solvent welded joints and unless otherwise noted on the Drawings, shall be 1-1/2" in size, with 1/4" nylon pull rope installed within entire length of conduit. 3. Except as noted in paragraph number two (above) of this section, all requirements for communication cable conduit and fittings shall be the same as for solvent-weld pressure main line pipe and fittings as set forth in Section 2.01 B of these Specifications. 4. Sweep ells shall be fabricated standard electrical type PVC schedule 40 long sweep elbows. Cap sweep e!l with tri-plug with the ring for securing nylon pull rope 5. The communication cable conduit shall be installed where indicated on the Drawings and shall be routed, wherever possible, with the irrigation pressure main line piping. Provide 18" minimum cover over all communication cable conduit. Provide 6" minimum separation between communication cable conduit and irrigation pressure main line piping. 6. Pull boxes shall be located a minimum of two hundred (200) feet on center, at each automatic controller location, and at each change of direction. Use 9-1/2" x 16" x 11" rectangular box for all pull boxes, Carson Industries #1419-128 with green bolt-down cover or approved equal Cover shall be marked "Irrigation Control Cable." Refer to the Drawings for additional information. Y. Master Valve/ Basket Strainer Assembly: (For systems using recycled water for irrigation) 1. Master valves shall be a Bermad 100 Series, normally open solenoid control valve with 24V low amp ASCO solenoid. Refer to irrigation drawings for additional information. Contact the Bermad factory representative for appropriate model number for projects specific needs. 2. Basket strainer shall be a Watts 97FB-CSSIB wilh flanged stainless steel body and 40 mesh stainless steel 3. Butterfly valves shall be Tuf-Skin LB-TNO-BS lug style with traveling nut operator for buried service. 4. The flanged assembly shall be bolted together using stainless steel nuts and bolts. 5. Install entire assembly within a Carson Model #24 series deep plastic vault and plastic bolt-down cover as follows: a. b. c. Assembly Size 2" 2-1/2" 3" Model No. 2448 2448 2460 Z. Lateral Line Pipe Installed on Grade: Inside Vault Size (LxWxD) 51" X 27"X 30" 51" X 27"X 30" 63" X 27"X 30" 1. Lateral line piping installed on-grade shall be ultra-violet resistant poly vinyl chloride (UVR-PVC) pipe and shall be PVC 1120, type 1, grade 1 as manufactured by Pacific Plastics, in accordance with ASTM designation D-1785 and shall be of nominal schedule 40 pipe classifications. 2. UVR fittings shall be PVC 1120, type 1, grade 1, as manufactured by Dura, in accordance with ASTM designation D-2246, schedule 40 socket type, the dimension conforming to and intended for use with IPS outside diameter schedule 40 pipe. 3. Test values of tile UVR material are to continue to meet or exceed these values during accelerated ultraviolet exposure test period of no less than 2500 hours in an approved weather-a-meter and by the approved test methods as set forth by ASTM designation G-23, type D, or G-53. 4. Solvent cement and primers for PVC solvent-we!d pipe and fittings installed on grade shall be of type and installation methods prescribed by the manufacturer. 5. For anchor details of pipe, see the installation details. 6. Provide Recycled water warning labe!s for all on-grade pipe and risers as required by Carlsbad Municipal Water District. AA. Sub-Surface Drip Irrigation System: 1. Drip tubing shall be of nominal sized one-half inch low density, ultra-violet-resistant, linear polyethylene tubing with internal pressure-compensating, self cleaning, integral drippers at a specified interval. The tubing shall be brown in color for use in Domestic Water Systems and purple in color for reclaimed water systems and shall conform to an outside diameter (O.D.) of 0.66" and an inside (I.D.) diameter of 0.57". The low volume tubing shall be capable of a discharge rate of 0.92 gallons per hour (GPH) between operating pressures of 7 to 70 psi for each individual dripper. Dripper tubing shall be manufactured by Netafim. The individual self-cleaning, pressure-compensating drippers shall be welded to the inside of the tubing wall. The drippers are constructed of three individual pieces: a. Black-colored dripper containing a filtration system on the inlet side, compensation cell, and recessed chamber with a water outlet. b. Hard plastic diaphragm retainer (colored red (0.61) or black (0.92) depending on the discharg rate), with chamfered edges and a recessed groove in the center the full length of the diaphragm. c. Flexible black rubber diaphragm that allows excessive pressure to build up within the chamber to purge sediment or other debris that may not have been captured by the disc filter. d. Drlpper spacings shall be 12" on center. 2. All insert barbed fittings shall be constructed of molded, ultra-violet-resistant, brown colored plastic having a nominal inside dimension (1.D.) of 0.57" (17 mm). Each fitting shall have a minimum of two ridges or barbs per outlet. All fittings shall be Netafirn and shall be available in one of the following end configuration: a. barbed insert fittings b. male pipe threads (MPT) with barbed insert fittings or female pipe c. threads (FPT) with barbed insert fittings. 3. Non-pressure supply and exhaust headers shall be rigid, un-plasticized polyvinyl chloride PVC 1220, (Type 1, Grade 2), class 200 with schedule 40 PVC fittings conforming to Section 2.01 C of these specifications. 4. The line flushing valve shall be constructed of brown molded plastic and shall be a normally open hydraulic valve which flushes based on volumetric quantities of water. Inlet and outlet configurations shall be ½" MPT. 5. The line flushing valve shall be serviceable by removing a threaded cover from a base, exposing the internal components. The interna! components of the line flushing valve shall consist of a molded diaphragm retainer, a high density plastic flush regulator, and a diaphragm 2" in diameter. The line flushing valve shall be capable of automatically operating during initial system pressure build-up to discharge approximately one gallon of water per 15 gpm demand at 50 psi maximum, or 1.5 psi minimum inlet pressure as manufactured by Netafim. 6. Disc filter body shall be molded of black plastic with male pipe threads (MPT) for both the inlet and outlet ports. A threaded cap on one end of the body shall be capable of periodic servicing by unscrewing the cap or releasing the latched band from the main filter body. The filter elements shall be disc-type with 120 mesh similar to Netafim, tech filter, or approved equal. 7. Air/vacuum relief valves shall be constructed of gray plastic with an internal sliding poppet valve that is capable of venting air or vacuum to the atmosphere only. The main body shall have a 1/2" male pipe thread (MPT). Operating pressure range for the air/vacuum relief valve shall be 7 psi minimum to 140 psi maximum as manufactured by Netafim. 8. shall be one "ear" type. This "ear" shall be capable of being pinched with a pinching tool to secure the tubing around the insert barbed fitting. Interior clamp wall shal! be smooth to prevent crimping or pinching of tubing. Wall thickness of clamps shall be .0236" (0.6 mm) with an overall band width of 1/!' (7 mm). NO. M. Miscellaneous Irrigation Equipment: 1. Refer to the Drawings for sizes and types of miscellaneous irrigation equipment. 2. All miscellaneous irrigation equipment shall be as specified or apwoved equat. PART 3 -EXECUTION 301 GENERAL INSTALLATION REQUIREMENTS A Before work is commenced, hold a conference with Owner, General Contractor, and Owner to discuss general details of the work. B. Verify dimensions and grades at job site before work is commenced. C. During the progress of the work, a competent superintendent and any assistants necessary shall be on site, all satisfactory to Owner. The superintendent shall not be changed, except with consent of Owner, unless that person proves unsatisfactory and ceases to be employed. The superintendent shall represent Contractor in its absence and al! directions given to the superintendent shall be as btnding as if given to Contractor. D. All work indicated or noted on Drawings shall be provided whether or not specifically mentioned in the Specifications. E. If there are ambiguities between Drawings and Specifications, and specific interpretation or clarification is not issued prior to bidding, the interpretation or clarification will be made only by Owner, and Contractor shall comply with the decisions. In the event the installation contradicts the directions given, the installation shall be corrected by Contractor at no additional cost to Owner. F. Layout of sprinkler lines shown on Drawings is diagrammatic only. Location of sprinkler equipment is contingent upon and subject to integration with all other underground utilities. Contractor shall employ all data contained in the Contract Documents and shall verify this information at the construction site to confirm the manner by which it relates to the installation. G. Coordinate the installation of all sprinkler materials, Including pipe, with the landscape Drawings to avoid conflict with the trees, shrubs, or other planting. H. Do not proceed with the installation of the sprinkler system when it is apparent that obstructions or grade differences exist or if conflicts in constructfon details, legend, or specific notes are discovered. All such obstructions, conflicts, or discrepancies shall be brought to the attention of Owner. I. Replace, or repair to the satisfaction of Owner, all existing paving disturbed during the course of this work. New paving shall be the same type, strength, texture, finish, and be equal in every way to the material removed. J. Owner reserves the right to make temporary repairs as necessary to keep equipment in operating condition without voiding Contractor's guarantee or relieving Contractor of its responsibilities during the guarantee shall not be allowed. K. All sprinkler heads will require installation of anti-drain devices to prevent low head drainage. 1. Change-out of sprinkler heads shall be included as needed without additional cost to Owner. L. The flow sensing capability and computer control must be maintained for the duration of the contract. Water for this site is supplied by existing irrigation lines which are flow sensitive. Any damage to existing landscape or mortality to new Asia plantings caused by not coordinating installation with the owner or by defeating that flow sensing capability will be the responsibility of the owner. M. Coordinate the installation of all sprinkler materials, including pipe, with the landscape Drawings to avoid conflict with the trees, or other planting. 3.02 OBSERVATION OF SITE CONDITIONS A. All scaled dimensions are approximate. The Contractor shall check and verify all size dimensions and receive approval from the Owner's Authorized Representative prior to proceeding with work under this Section. B. Exercise extreme care in excavating and working near existing utilities. The Contractor shal! be responsible for damages to utilities which are caused by his operations or neglect. Check existing utilities drawings for existing utility locations. C. Coordinate installation of sprinkler irrigation materials including pipe, so there shall be NO interference with utilities or other construction or difficulty in planting trees, shrubs1 and ground covers. D. The Contractor shall carefully check all grades to satisfy himself that he may safely proceed before starting work on the irrigation system. 3.03 PREPARATION A. Physical Layout: 1. Prior to installation, the Contractor shall stake out all pressure supply lines, routing and location of sprinkler heads. 2. All layout shall be reviewed by the Owner's Authorized Representative prior to installation. B. Water Supply: 1. The irrigation system shall be connected to water supply point(s) of connection as indicated on the Drawings. 2. Connections shall be made at the approximate location(s) shown on the Drawings. The Contractor is responsible for minor changes caused by actual site conditions. 3.04 INSTALLATION A. Trenching. 1. Dig trenches straight and support pipe continuously on bottom of trench. Lay pipe to an even grade. Trenching excavation shall follow layout indicated on the Drawings and as noted. 2. Provide for a minimum of eighteen (18) inches cover for all pressure supply lines of 21/2-inch nominal diameter or smaller. 3. Provide for a minimum of t\Nenty-four (24) inches cover for all pressure supply lines of 3-inch nominal diameter or larger. 4. Provide for a minimum of twelve (12) inches for all non-pressure lines. 5. Provide for a minimum cover of eighteen (18) inches for all control wiring. 6. Provide for a minimum cover of eighteen (18) inches for all communication cable conduit. 8. Backfilling: REVISIONS MUST BE APPFW\/ED BY PUBLIC HEALTH ENGINEER, PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN THE FIELD. DISTRICT APPROVED CHANGES 1. The trenches shall not be backfilled until all required tests are performed. Trenches shall be carefully backfilled with the excavated materials approved for backfilling, consisting of earth, loam, sandy clay, sand, or other approved materials, free from large clods of earth or stones. Backfill shall be mechanically compacted in landscaped areas to a dry density equal to adjacent undisturbed soil in planting areas. Backfill wif! conform to adjacent grades without dips, sunken areas, humps or other surface irregularities. 2. A fine granular material backfill will be initially placed on all lines. No foreign matter larger than one-half (1/2) inch in size will be permitted in the initial backfill 3. Flooding of trenches will be permitted only with approval of the Owner's Authorized Representative. 4. If settlement occurs and necessitates adjustments in pipe, valves, sprinkler heads, lawn, plantings, or other installed work, the Contractor shall make all required adjustments without cost to the Owner. C. Trenching and Backfill Under Paving: 1. Trenches located under areas where paving, asphaltic concrete, or concrete will be installed, shall be backfilled with sand (a layer six [61 inches below the pipe and three [31 inches above the pipe) and compacted in layers to 95% compaction, using manual or mechanical tamping devices. Trenches for piping shall be compacted to equal the compaction of the existing adjacent undisturbed soil and shall be left in a firm unyielding condition. Al! trenches shall be left flush with the adjoining grade. The Contractor shall set in place, cap and pressure test all piping under paving prior to the paving work. 2. Generally, piping under existing walks is done by jacking, boring, or hydraulic driving, but where any cutting or breaking of sidewalks and/or concrete is necessary, it shall be done and replaced by the Contractor as a part of the Contract cost. Permission to cut or break sidewalks and/or concrete shall be obtained from the Owner's Authorized Representative. No hydraulic driving will be permitted under concrete paving. 3. Provide for a minimum cover of eighteen (18) inches between the top of the pipe and the bottom of the aggregate base for all pressure and non-pressure piping installed under asphaltic concrete paving. D. Plastic Pipe: 1. Install plastic pipe in accord with manufacturer's recommendations. 2. Install sprinkler head on plastic pipe as indicated on Drawings 3. Prepare all welded joints with manufacturer's primer prior to applying solvent. a. Allow welded joints at least 15 minutes set-up/curing time before moving or handling. b. Partially center load pipe in trenches to prevent arching and shifting when water pressure is on. c. Do not permit water in pipe until a period of at least four hours has elapsed for solvent weld setting and curing, unless recommended otherwise by solvent manufacturer. 4. Do backfilling when pipe is cool. a. Pipe can be cooled by operating the system for a short lime before backfill, or by backfilling in the early part of the morning before the heat of the day. 5. Curing: a. When the temperature is above 80°F., allow soluble weld joints at least 24 hours during the time before water is introduced under pressure. b. When temperature is below 80°F., follow manufacturer's recommendations. E. Assemblies: 1. Routing of sprinkler irrigation lines as indicated on the Drawings is diagrammatic. Install lines (and various assemblies) in such a manner as to conform with the details per the Drawings. 2. Install NO multiple assemblies in plastic lines. Provide each assembly with its own outlet 3. lnstaJJ all assemblies specified herein in accordance with respective detail. !n absence of detail drawings or Specifications pertaining to specific items required to complete work, perform such work in accordance with best standard practice with prior approval of Owner's Authorized Representative. 4. PVC pipe and fittings shall be thoroughly cleaned of dirt, dust, and moisture before installation. Installation and solvent welding methods shall be as recommended by the pipe and fitting manufacturer. 5. On PVC to metal connections, the Contractor shall work the metal connections first. Teflon tape or approved equal, shall be used on all threaded PVC to PVC, and on all threaded PVC to metal joints. Light wrench pressure is al! that is required. Where threaded PVC connections are required, use threaded PVC adapters into which the pipe may be welded. F. Conduit and Sleeves: 1. Coordination: Sleeving will be existing only when installed under another contract For all other installations, provide materials and coordinate conduit and sleeve installation with other trades as required to facilitate smooth construction sequence. 2. Conduit Furnish and install conduit where control wires pass under or through walls, walks and paving. Conduits to be of adequate size to accommodate retrieval for repair of wiring and shall extend 12 inches beyond edges of walls and pavement. 3. Sleeving: Install sleeves for all pipes passing through or under walks and paving as shown on the Drawings. Sleeving to be of adequate size to accommodate retrieval of wiring or piping for repair and shall extend 12 inches beyond edges of paving or other construction. APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS "AS BU I LT" TITLE DATE REVIEWED BY: INSPECTOR DATE CARLSBAD MUNICIPAL WATER DISTRICT SHEET 11 CITY OF CARLSBAD PLANNING DIVISION PRIVATE (ONSITE) RECYCLED WATER SYSTEM AND LANDSCAPE PLANS FOR: 19 SHEETS DESCRIPTION APPROVED DATE DEVELOPERS NAME: CAF,LSBAD RANCH COMPANY L.P. r-wApel t--1-------------------t-------t----J CARLSBAD FLORAL TRADE CENTER CANNON ROAD DECELERATION LANE CUP 12-10 / CDP 12-19 landscape architects inc 571•B Hygeia Avenue Leucadia, CA 92024 (760) 943-0760 rwapel2@cox.net CA license #2825 t---+---------------t-----+----1 ADDRESS: 7220 AI/ENIDA ENCINAS, SUITE 204 CARLSBAD, CA 92011 TELEPHONE: (760) 431-5600 APPROVED PLANNING i~---t----------------+----t---/"_D_A_T_E_P-LA_N_P_R_E_P_A_F<_E_D_: =9=/=3=0=/=2=0=1 =4=========(,=,,=,w==' =cH=<)----, Df!WN BY, RI CHARD W. APEL PROJECT NO. 1----,-----------------+----+---J CHCKD 8Yc CLJP 12 1 Q BY: R. W. APEL LANDSCAPE ARCHITECTS INC RICHARD W. APEL - DRAWING NO. 481-4L SHEET ilOF .12._SHEETS C.M.W.D. JOB NO. _____ _ IRRIGATION SPECIFICATIONS G. Line Clearance: 1. All lines shall have a minimum clearance of six (6) inches from each other and from lines of other trades. Parallel lines shall not be installed directly over one another. H. Communication Cable: 1. Wire conductors for the three pair 2-WIRE path cable shall be installed with NO UNDERGROUND splices, except at approved splice box locations and within field satellites. 2. A minimum of three (3) feet of slack shall be left at each field satellite and within each splice box. Slack shall be sufficient to allow the wire to extend 18" above the top of the splice box. 3. Upon final inspection of the project, the Irrigation Contractor shall provide for LEG OLAND Carlsbad a "Job Site Equipment Inspection and Warranty Certification" letter from Pacific Technical Services the Rain Bird MAXICOM Distributor. This letter shall include verification of conformance with specifications and installation recommendations, site inspection date and shall list a!l assemblies covered under the warranty. 4. All communication cable splices or connections, either in approved splice boxes or at field satellite units where the connection is NOT being made on the terminal strip, shall be made using approved Rain Bird MAXI COM communication cable wire splices noted in section B11. of these specifications. Care shall be taken with ead1 wire joint or connection to assure that a completely waterproof connection will result. It is important that ALL wire connections be absolutely watertight and with NO leakage to ground nor shorting from one conductor to the other. All butt splices shall be prepared and completed in accordance with splice manufacturer's directions. K. Interconnect Circuitry: 1. The Contractor shall cause the following warranty tests to be performed by Pacific Technical SeIVices on a!! e!ectrica! circuits, and shall submit a written approval from the equipment supplier to the Owner's Authorized Representative prior to the start of the maintenance period. All tests shall be made to the satisfaction of the Owner's Authorized Representative. a. Wire Loop Resistance (Continuity) -Each circuit shall be tested for wire loop resistance. Maximum allowable loop resistance is 200 ohms. A looped resistance greater than 200 ohms will not be accepted. b. Ground Fault -Each circuit shall be tested for leaks to ground with an ohm meter after eac~1 interconnect circuit has been installed and connections have been made. No circuit checking lower than 700,000 ohms will be acceptable. Any underground splices must be buried in the soil and be water settled prior to this test. After the test is completed, splices shall be removed from the soil and left exposed in pull box for fL1ture access c. Functional -A functional test shall be made in which it is demonstrated that each and every part of the system functions as specified or intended. The functional test for each new or modified electrical system shall consist of not less than 5 days of continuous, satisfactory operation. If unsatisfactory performance of the system develops, the condition shall be corrected and the est shall be repeated until the 5 days of continuous satisfactory operation are obtained. Functional tests and turn-ans shall not be started on a Friday, or on the day preceding a legal holiday. Shutdown caused by factors beyond the Contractor's control shall not constitute discontinuity of the functional test d. Faults -Any material revealed by these tests to be faulty in any part of the installation shall be replaced or corrected by the Contractor at his expense in a manner permitted by the Owner's Authorized Representative, and the same test shall be repeated until no fault is evident. e. Results of circuitry tests shall be recorded and submitted to the Owner's Authorized Representative prior to acceptance of the work. 2. A copy of the equipment supplier's written approval shall be included in the Owner's Operations Manual.n L. Electric Control Valves: 1. lnstall each electric control valve in a separate valve box. erm 2. lnstaJI where shown on the Drawings. Wt1ere grouped together, allow at least twelve (12) inches between adjacent valve boxes. 3. Each valve number shall be heat branded on valve box lid with 1 ½" tall letters. Branding unit available from Hydroscape Products, Inc., phone number (714) 639-1850. M. Flushing of System: 1. After a!I new sprinkler pipe lines and risers are in place and connected, all necessary diversion work has been completed, and prior to installation of sprinkler heads, the control valves shall be opened and ful! head of water used to flush out the system. 2. Sprinkler heads shall be installed only after flushing of the system has been accomplished to the complete satisfaction of the Owner's Authorized Representative. N. Sprinkler Heads: 1. Install the sprinkler heads as designated on the Drawings. Sprinkler heads to be installed in this work shall be equivalent in all respects to those itemized. 2. Spacing of heads shall not exceed the maximum indicated on the Drawings. In no case shall the spacing exceed the maximum recommended by the manufacturer. All sprinkler heads shall be set perpendicular to finish grade of the area to be irrigated unless otherwise designated on the plans. 0. Sub-Surface Drip Irrigation System: 1 Verify existing field dimensions of the area to be irrigated with the irrigation plans for accuracy. Begin dripper tubing layout 2" to 3" away from both hard surfaces; i.e., concrete sidewalks, curbs, asphalt, and/or undefined edges; i.e., shovel-cut headers. Mark tubing intervals on the ground with flags, paint, or some other markings that can be maintained throughout the installation. 2. Dripper tub·1ng can be installed in one of the three (3) following methods: a. Over-excavation: In small areas, where it technica!!y feasible, over-excavate the entire area to a depth of 4" below finish grade. Plant all specimen trees and shrubs, 15 gallon size and larger, then of place tubing at the row spacing interval indicated on the plans. b. Pipe Pulling_: In larger areas, where ground disruption is to be minimized, pneumatic tire, pipe pulling machinery shall be used. Potholes shall be used at the ends of each run for making connection to supply and exhaust headers of rigid PVC pipe or po!y pipe. c. Trenching: Hand or mechanically trench to the pipe depth indicated on the plans or in these specifications and backfill flush with finish grade. Avoid mechanically trenching within the dripline existing trees. Hand-trench around existing tree roots when roots of 2" and larger are encountered. Remove all rock 1 ½" and larger when excavating and remove from site. Do not backfill trenches with rock that will come in direct contact with tubing or rigid PVC piping. 3. Install underground piping horizontally and as level as possible to a minimum depth of 4" and maximum depth of 6" unless otherwise specified. Optimum pipe depth is 5". 4. As much as possible, supply and exhaust headers shall be installed perpendicular to contours. 5. As much as possible, dripper tubing shall be installed parallel with contours. 6. Dripper tubing can be installed with the water outlets facing upward or downward. Place dripper outlets in such a manner as to form a triangular pattern between parallel tubing laterals. In irregular areas, some water outlets may end up too close to fix improvements and may have to be capped off with a dripper plug ring. 7. Connect dripper tubing to barbed fittings by pushing on and over both barbs until the tubing has seated against another piece of tubing or has butted against another portion of the barbed fitting. For water pressures in excess of the 45 psi, use stainless steel clamps as noted in paragraph 8, "Pipe Clamping" on all barbed fittings. 8. When design operating pressure exceeds 45 psi, stainless steel pipe clamps shall be used. Slip clamps over tubing before slipping tubing over insert barbed fitting. Place clamp between the first and second ridge of the barbed fittings and crimp the "ear" of the clamp tightly. Crimp the "ear" Wice to ensure proper seating. 9. Install a pressure regulator below grade, downstream, and in line with the remote control valve. Whenever possible, place the pressure regulator in the same valve box to allow for periodic inspection. Place the regulator with the arrow (molded into the side of the body) pointing in the direction of the flow of water. Provide straight piping on the outlet side of regulator for a dimension not less than three lengths of the overall body dimension. 10. Install the disc filter, horizontally level, below grade and before or after the remote control valve as indicated in the installation details. The position of the disc filter in the valve box shall be off.center to aHow for removal of the disc element for periodic servicing Refer to the installation details for the size of the valve box. 11. Install the air/vacuum relief valve below grade and at the highest elevation within each zone. Depending on the site conditions and tubing layout, more than one air/vacuum relief valve into a ½" x ¾" SCH 40 PVC reduction bushing and thread this assembly into a 180° 2-way adapter tee with a¾'' (MPT) outlet. Place the valve within a round valve box with a locking cover and a 1 cu. Ft., ¾" gravel sump as noted on the details. Additional blank Tech!ine tubing may be necessary when placing Tech line dripper tubing on mounds or berms with more than a 3' elevation difference. Blank Ted1line tubing shall be connected perpendicular to the dripper tubing with barbed tees from the lowest elevation of dripper tubing to the highest point of the mound berm where the air/vacuum relief valve is located. This air/vacuum relief lateral serves to collect and transport trapped air bubbles or relieve vacuum in lower elevation dripper tubing parallel to the dripper tubing located at the highest point in the system. Locate an air/vacuum relief lateral for each berm within the system. 12. Prior to backfilHng and before connection of the line flushing valves, flush the entire system to remove any dirt or sediment that may have entered the system during the installation. 13. Install the line flushing valve horizontally level and below grade at the hydraulic termination point(s) in each system. Locate in a valve box with the dome-shape of the valve facing upward. Include a minimum of 1 cu. Ft. of ¾" gravel in the bottom of the valve box per construction detail. 14. Prior to backfilling, open the remote control valve and operate each circuit to check for leakage around both barbed and threaded PVC fittings. Make necessary corrections to stop leaks. 15. Re-test those systems where leaks were corrected before commencing backfilling operations. 3.04 TEMPORARY REPAIRS The Owner reserves the right to make temporary repairs as necessary to keep the irrigation system equipment in operating condition. The exercise of this right by the Owner shall not relieve the Contractor of his responsibilities under the terms of the guarantee as herein specified. 3.05 EXISTING TREES Where it is necessary to excavate adjacent to existing trees, the Contractor shall use all possible care to avoid injury to trees and tree roots. Excavation in areas where two (2) inch and larger roots occur shall be done by hand. All roots two (2) inches and larger in diameter, except directly in the path of pipe or conduit, shall be tunneled under and sha!I be heaviry wrapped with burlap to prevent scarring or excessive drying. Where a ditching machine is run close to trees having roots smaller than two (2) inches in diameter, the wall of the trench adjacent to the tree shall be hand trimmed, making clean cuts through. Roots one (1) inch and larger in diameter shall be painted with two coats of Tree Seal, or equal. Trenches adjacent to tree should be closed within twenty-four (24) hours; and where this is not possible, the side of the trench adjacent to the tree shall be kept shaded with burlap or canvas. 3.06 FIELD QUALITY CONTROL A. Adjustment of the System: 1. The Contractor shall flush and adjust all sprinkler heads for optimum performance and to prevent overs pray onto walks, roadways, and buildings as much as possible. 2. If Jt is determined that adjustments in the irrigation equipment will provide proper and more adequate coverage, the Contractor shall make such adjustments prior to planting. Adjustments may also include changes in nozzle sizes and degrees of arc as required. 3. Lowering raised sprinkler heads by the Contractor shall be accomplished within ten (10) days after notification by the Owner 4. All sprinkler heads shall be set perpendicular to finished grades unless otherwise designated on the Drawings. B. Testing of the Irrigation System: 1. The Contractor shall request the presence of the Owner's Authorized Representative in writing at least 48 hours in advance of testing. 2. Test all pressure lines under hydrostatic pressure of 150 pounds per square inch and prove watertight. Note: Testing of pressure main lines shall occur prior to installation of the electric control valves. 3. All piping under paved areas shaJ/ be tested under hydrostatic pressure of 150 pounds per square inch and proven watertight prior to paving. 4. Sustain pressure in lines for not less than four (4) hours. If leaks develop, replace joints and repeat test until entire system is proven watertight. 5. All hydrostatic tests shall be made only in the presence of the City Inspector and the Owner's Authorized Representative. No pipe shall be backfilled until it has been observed, tested, and approved in writing. 6. Furnish necessary force pump and all other test equipment. 7. When the irrigation system is completed, perform a coverage test in the presence of the Owner's Authorized Representative to determine if the water coverage for planting areas is complete and adequate. Furnish all materials and perform all work required to correct any inadequacies of coverage due to deviations from the Drawings, or where the system has been willfully installed as indicated on the Drawings when it is obviously inadequate, without bringing this to the attention of the Owner's Authorized Representative. This test shall be accomplished before any ground cover is planted. 8. Upon completion of each phase of work, the entire system shall be tested and adjusted to meet site requirements. 3.07 MAINTENANCE A. The entire irrigation system shall be under full automatic operation for a period of seven (7) days prior to any planting. B. The Owner's Authorized Representative reserves the right to waive or shorten the operation period. 3.08 CLEAN-UP Clean-up shall be made as each portion of work progresses. Refuse and excess dirt shall be removed from the site, all walks and paving shall be broomed or washed down, and any damage occurring to the work of others shall be repaired to original conditions. 3.09 FINAL SITE OBSERVATION PRIOR TO ACCEPTANCE A The Contractor shall operate each system in its entirety for the Owner's Authorized Representative at time of final observation. Any items deemed not acceptable by the Owner's Authorized Representative shall be reworked to the complete satisfaction of the Owner's Authorized Representative. B. The Contractor shall show evidence to the Owner's Authorized Representative that the Owner has received all accessories, charts, record drawings, and equipment as required before final site observation can occur. 3.10 SITE OBSERVATION SCHEDULE A The Contractor shall be responsible for notifying the City Inspector and the Owner's Authorized Representative in advance for the following observation meetings, according to the time indicated: 1. Pre-Job Conference -7 days 2. Pressure supply line installatior1 and testing -48 hours 3. Field Satellite installation -48 hours 4. Control wire installation -48 hours 5. Lateral line and sprinkler installation• 48 hours 6. Sub-Surface drip system -48 hours 7. Coverage test -48 hourserm 8. Final site observation -7 days B. During the final inspection, Contractor shall be responsible for having two-way radio communication and sufficient personnel to provide instantaneous communication between the inspection area and the controller for the system. a. In addition, Contractor shall install a permanent controller connector at each field satellite installed under this contract. b. Supply one ( 1) Rain Master #RT5/RRAD SET remote control transmitter and receiver as part of this contract. c. The transmitter and receiver shall be operational and ready for use during the final inspection and shall be turned over to owner at the completion of the job. C. When site observations have been conducted by a party other than the Owner's Authorized Representative, show evidence in writing of when and by whom these observations were made. D. No site observations will commence without record drawings. In the event the Contractor calls for a site visit without record drawings, without completing previously noted corrections, or without preparing the system for said visit, he shall be responsible for reimbursing the Owner's Authorized Representative at his current hourly billing rate, portal to portal (plus transportation costs), for the inconvenience. No further site observations will be scheduled until this charge has been paid and received. APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PFS:ECISE LOCATION OF PLANTING AREAS "AS BUil T" TITLE DATE REVIEWED BY: INSPECTOR DATE CARLSBAD MUNIC[PAL WATER DISTRICT SHEET 12 CITY OF CARLSBAD PLANNl~IG DIVISION 19 SHEETS REVISIO~IS MUST BE APPROVED BY PUBLIC HEALTH ENGINEER, PLANNING DIRECTOR AND DISTRICT ENGINEER PfllOR TO IMPLEMENTATION IN THE FIELD. PRIVATE (ONSITE) RECYCLED WATER SYSTEf~ AND LANDSCAPE PLANS FOR: r-w-Apel landscape architects inc 571-B Hygeia Avenue Leut:adia, CA 92024 (760) 943•0760 rwapel2@cox.ne! CA license #2825 DISTRICT APPROVED CHANGES NO. DESCRIPTION APPf!OVED DATE DEVELOPERS NAME: CARLSBAD RANCH COMPANY L.P. 1---1-----------------+------t-----l ADDF!ESS: 7220 A \/ENIDA ENCINAS, SUITE 204 CAF!LSBAD, CA 92011 TELEPHO~IE: (760) 431-5600 DATE PLAN PflEPARED: 9/30/2014 i,,, PW< c«J ~-~~-----~---~ BY: R. W. APEL LANDSCAPE ARCHITECTS INC CARLSBAD FLORAL TRADE CENTER CANNON ROAD DECELERATION LANE CUP 12-10 / CDP 12-19 APPROVED t'z-_2J( ~-~Lair /Z:..· 1.:.-.,* PLANNING DATE DRl'IN BY, RICHAflD w. APEL PfsOJECT NO. DRAWING NO. CHCKD BY: CUP 12-10 481-4L fl I CHARD w. APEL SHEET 12_oF .l2.._SHEETS C.M.W.D. JOB NO. ______ _ ,9 ,,fo \ \ r· \ \ I . ,; I Ir" I I I I I I I I I I I I -I c= )91, 1 PLANTING PLAN -WEST FOR PLANTING DETAILS & SPECS, REFER TO SHEETS 15-18. PLANT LEGEND NOTE: ALTERNATES REQUIRE PRIOR APPROVAL BY L\NOSCAPE ARCHITECT, PLAN KEY BOTANICAL NAME COMMON NAME SIZE QUANTITY SPECS I NOTES SHRU6S ~ ORNAMENTAL GRASSE~: BOU LN BOUGAINV\LlfA 'lA JOLlA' BOUGAINV\LlfA VAR. 'lA JOLlA' 5 GAL 140 BUSH (NOT STAKED) lAN MON lANTANA MONTMDENSIS 'lAVENDER' TRAILING lANTANA 5 GAL 185 NAS TEN NASELlA TENUISSIMA MEl(ICAN FEATHER GRASS 1 GAL 105 INSTAll EROSION CONTROL MATTING UNDER PLANTING PER NOTE #1. GROUNDCOVERS: LJ BUC DAC BUCHLOE DACffiOIDES ·u.c. VERDE' U.C. VERDE BUFFALO GRASS PLUGS/LINERS 2,273 S.F. 12' O.C. SPACING INSTAll EROSION CONTROL MATTING UNDER PLANTING PER NOTE #1. ~ MALCRO MALEPHORA CROCEA CROCEA ICEPlANT FIATS 6,911 S.F. 12' O.C, SPACING ALTERNATES: DYMOND/A MARGARETAE, lAMPRANTHUS SP. 'RED' INSTAll EROSION CONTROL MATTING UNDER PLANTING PER NOTE #_L " " " " "-" " "-3' DEEP lAYER OF BARK MULCH 2,513 S.F, SUBMIT SAMPLE ,< ,,. " "- NOTE 1: EROSION CONTROL MATTING, STRAW TYPE (NO JUTE), SIWl BE INSTALLED ON SLOPES 6:1 9,244 S.F. SUBMIT SAMPLE AND STEEPER PER NOTES ON SHEET 15 'MINIMUM SLOPE REVEGETATION,,iEROSION CONTROL elAf{[IIIG___STltlDMDS.'__EfiQSIQN__C_QfilRQLMATilNG___Sl:W.LBCUSE!Ll/LlJElLQE.AJiYllRQSEm COVER CROP. KEY MAP r-wApel landscape architects inc 571-B Hygeia Avenue Leucadia. CA 92024 (760) 943-0760 rvrapel2@cox.ne l CA license #2825 SC 6; 0 ['1 ~ ·If--() __J --j * ~-=:~==~:=:~ --/~// * Op-CA 1__1" / ,/ SCALE 1"=10' N REVISIONS MUST BE APPfWVED BY PUBLIC HEALTH ENGINEER, PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN THE FIELD. 0 5' 10' 20 EB DISTRICT APPROVED CHANGES NO. DESCRIPTION APPf,01/ED DATE DEVELOPERS NAME: CARLSBAD RANCH cm~PANY L.P. 1--'---"-+-------=--=~'----"-'~-----+-"~~=--+-'~=--i t--+-------------+-------+-----< ADDRESS: 7220 AVENIDA ENCl~IAS, SUITE 204 CARLSBAD, CA 92011 / TELEPHONE: (760) 431-5600 ~ ------------------ APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTII\IG AREAS "AS BUILT" TITLE DATE REVIEWED BY: INSPECTOR DATE CARLSBAD MUNICIPAL WATER DISTRICT SHEET CITY o F CARLSBAD 19 13 PLANNING DIVISION SHEETS PF,11/ATE (ONSITE) RECYCLED WATER SYSTEM AND LANDSCAPE PLANS FOR: APPROVED PLANNING CARLSBAD FLORAL TRADE CENTER CANNON ROAD DECELERATION LANE CUP 12-10 / CDP 12-19 t---+-------------+-"-----+-----l----------------lDRWN BY: RICHARD W. APEL PROJECT NO. DRAWING NO. DATE PLAN PREPARED: ..cc9/'--"3'-'-'0/c-=2CC-'01'-'-4 __ ---"1Jc::_,, '-=-PW"--'IC=HK) -CHCKD BY: CUP 12 10 481-4L t---+--------------t'-"-----+-----l BY: R. W. APEL LANDSCAPE ARCHITECTS INC RICHARD W. APEL - SHEET Ll_oF .12_S/-IEETS C.M.W.D. JOB NO. ____ _ ~ ---- 1 ,,..--,,..-- / / ---- / / / / / / / / / PLANTING PLAN FOR PLANT LEGEND, REFER TO SHEET 13. FOR PLANTING DETAILS & SPECS, REFER TO SHEETS 15-18. / / / / / / / / / / / / -EAST / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / -/ r-wApel landscape architects inc 571-B Hygeia Avenue Leucadia, CA 92024 (760) 943-0760 rwapel2@cox.net CA license #2825 NAS TEN -53 1g _..--~ OSCA / tJ n~," -LI.,~ () _J ----j sr~m:iluri, * 9/30/2016 Ri,newal Palo * 9/30/20 , O<J(., OF CA 1_\ / NO. REVISIONS MUST BE APPROVED BY PUBLIC HEAL TH ENGINEER, PLANNING DIRECTOR AND DISTRICT ENGINEER Pf,IOR TO IMPLEMENTATION IN THE FIELD. DISTRICT APPROVED CHANGES SCALE 1 "~1 O' 0 5' 1 O' ---------- N 20· EB DESCRIPTION APPROVED DATE DEVELOPERS NAME: CARLSBAD RANCH COfAPANY L.P. 1---+----------------t----t---l ADDRESS: 7220 AVE~IIDA ENCINAS, SUITE 204 CARLSBAD, CA 92011 TELEPHONE: (760) 431-5600 DATE PLAN Pf,EPAf"~ED: 9/30/20H ts,a ,w, csx) ~~----~~-~ t--+----------------t----t-----t BY: R. W. APEL LANDSCAPE Af~CHITECTS INC ~--------- -· ------------------ ----,,..---------~ ~ 12" O.C. MAL CRO INSTALL EROSION CONTROL MATTING AND GROUNDCOVER AT 12" O.C. ON SLOPES. ----- ---- 2,757 S.F. -f!J\TS REFER TO NOTES ON SHEET 15 FOR MINIMUM Cl1Y REQUIREMENTS FOR -_..-SLOPE PLANTING. ----NAS TEN -----52 1g ---------- -· - -APPROVED FOR PLAl'l]ING -AND- IRRICATIOf\l ONL:Y,-IN"CLUDING PRECISE -LO.Y,lluN OF PLANTING AREAS "AS BUILT" TITLE DATE REVIEWED BY: --INSPECTOR ----DATE ....... ---- CARLSBAD MUNICIPAL WATER DISTRICT .,.,. SHEE7_.,.,. ·CITY OF CARLSBAD 14 PLANNING DIVISION 19 SHEETS PRIVATE (ONSITE) RECYCLED WATE,, SYSTEM AND LANDSCAPE PLANS FOR, APPROVED PLA~INING CARLSBAD FLORAL TRADE CENTER CANNON ROAD DECELERATION LANE CUP 12-10 / CDP 12-19 [Z-. l'f. I-I- DATE DfsWN BY: fllCHARD W. APEL PfWJECT NO. DRAWING NO. CHCKD BY FllCHARD W. APEL CUP 12-10 481-4L SHEET 11.0F .!'.LSHEETS C.M.W.D. JOB NO. ____ _ LANDSCAPE REQUIREMENTS & NOTES GENERAL: 1. PLANTING AND IRRIGATION CONTRACTOR IS RESPONSIBLE TO CONSULT WITH GENERAL CONTRACTOR'S SITE SUPERINTENDENT, APPROPRIATE GOVERNMENTAL AGENCIES, AND TO REVIEW THE OTHER PROJECT DRAWINGS NOT INCLUDED IN THE LANDSCAPE DRAWING PACKAGE, TO LOCATE AND VERIFY THE PRESENCE OF EXISTING AND PROPOSED UNDERGROUND UTILITIES, PIPES, FOUNDATIONS, STRUCTURES AND OTHER FEATURES. CONTRACTOR IS ADVISED THAT THE ACTUAL AS-BUILT LOCATION OF UNDERGROUND UTILITIES AND OTHER FEATURES MAY NOT BE WHERE SHOWN ON DRAWINGS. PLANTING AND IRRIGATION CONTRACTOR SHALL PAY FOR COSTS TO REPLACE OR REPAIR BOTH ABOVE GROUND AND UNDERGROUND ITEMS DAMAGED BY HIM. 2. DO NOT WILLFULLY PROCEED WITH PLANTING OPERATIONS WHEN IT IS OBVIOUS THAT UNKNOWN OBSTRUCTIONS AND GRADE DIFFERENCES EXIST THAT MAY NOT HAVE BEEN KNOWN THE DURING THE DESIGN PROCESS. BRING SUCH CONDITIONS IMMEDIATELY TO ATTENTION OF OWNER'S AUTHORIZED REPRESENTATIVE FOR RESOLUTION. ASSUME FULL RESPONSIBILITY FOR COSTS INCURRED AND REQUIRED MODIFICATIONS DUE TO LACK OF PROVIDING SUCH NOTIFICATION. 3. BE RESPONSIBLE FOR COORDINATING OTHER CONTRACTORS WORK RELATED TO PROPER EXECUTION OF YOUR WORK. 4. PRIOR TO BEGINNING PLANTING OPERATIONS, VERIFY THAT GRADES ARE WITHIN 1110TH OF A FOOT PER THE PRECISE GRADING PANS ENSURE THAT FINISH GRADE ELEVATIONS OF PLANTING AREAS ARE SET AT THE PROPER ELEVATIONS RELATIVE TO PAVING FINISH SURFACE ELEVATIONS, UTILITY COVERS AND CURBS. BRING TO THE ATTENTION OF THE GENERAL CONTRACTOR AND OWNER'S REPRESENTATIVE ANY DISCREPENCIES. PLANTING: ·1. PLANT MATERIAL, I.E. TREES, SHRUBS VINES, ESPALIERS AND GROUNDCOVERS, MUST BE APPROVED BY OWNER'S AUTHORIZED REPRESENTATIVE PRIOR TO INSTALLATION. PLANT MATERIAL INSTALLED WITHOUT OWNER'S AUTHORIZED REPRESENTATIVE'S APPROVAL MAY BE SUBJECT TO REMOVAL AND REPLACEMENT WITH RELATED COSTS PAID FOR BY CONTRACTOR. 2. SOME PLANT MATERIAL WILL BE TAGGED AND/OR PURCHASED BY THE OWNER'S AUTHORIZED REPRESENTATIVE AT A NURSERY SELECTED BY HIM. OBTAIN A LIST FROM OWNER'S REPRESENTATIVE OF PRE-TAGGED OR PURCHASED MATERIAL PRIOR TO PROCUREMENT OF PLANT MATERIAL. IF PLANTS ARE TO BE TAGGED BY CONTRACTOR IN-LIEU OF OWNER'S AUTHORIZED REPRESENTATIVE, ENSURE THAT PLANTS OF A SIMILAR SPECIES AND VARIETY HAVE MATCHING FORM UNLESS INDICATED OTHERWISE ON DRAWINGS. 3. FINAL LOCATIONS OF PLANT MATERIALS ARE SUBJECT TO APPROVAL OF THE OWNER'S AUTHORIZED REPRESENTATIVE PRIOR TO INSTALLATION. PERFORM THE FOLLOWING BEFORE BEGINNING PLANTING PIT EXCAVATION: A SHRUBS -PLACE ACTUAL PLANT CONTAINERS ON-SITE IN "FINAL" LOCATIONS. B. TREES -CHALK OR STAKE CENTER OF TREE. C. CONTAINER POTS -PLANT OUT ONE PROTOTYPICAL CONTAINER POT. 4. NOTIFY OWNER'S AUTHORIZED REPRESENTATIVE IN SUFFICIENT TIME TO PERFORM A SITE OBSERVATION TASK. INSUFFICIENT NOTIFICATION TIME GIVEN OWNER'S AUTHORIZED REPRESENTATIVE MAY REQUIRE THE SITE VISIT TO BE CANCELED, OR POSSIBLY, MAKE CONTRACTOR RESPONSIBLE TO COMPENSATE OWNER'S AUTHORIZED REPRESENTATIVE FOR OVERTIME. 5. PLANT MATERIAL SHALL BE FREE OF PESTS OR DISEASE, INCLUDING PRE-SELECTED OR "TAGGED" PLANT MATERIAL PROVIDED BY OWNER'S AUTHORIZED REPRESENTATIVE. 6. IF THERE ARE DISCREPENCIES BETWEEN ACTUAL SITE CONDITIONS (I.E., SIZE OR LAYOUT OF PLANTING AREAS, GRADES, ETC), AS COMPARED TO WHAT IS INDICATED ON THE DRAWINGS, CONTACT OWNER'S AUTHORIZED REPRESENTATIVE FOR RESOLUTION. FAILURE TO MAKE SUCH CONFLICTS KNOWN TO OWNER'S AUTHORIZED REPRESENTATIVE IN A TIMELY FASHION MAY RESULT IN CONTRACTOR'S LIABILITY TO RELOCATE PLANT MATERIALS. 7. TRIANGULARLY SPACE GROUNDCOVERS AND SHRUBS, UNLESS INDICATED OTHERWISE ON DRAWINGS. MAINTAIN HALF ON-CENTER SPACING WHEN ADJACENT PAVED AREAS, WALLS, OR OTHER FIXED EDGES. 8. REFER TO DRAWING DETAILS FOR REQUIRED TREE STAKING AND GUYING METHODS. PROVIDE A SAMPLE MOCKUP OF TREE STAKING AND GUYING FOR REVIEW AND APPROVAL BY OWNER'S AUTHORIZED REPRESENTATIVE PRIOR TO PERFORMING TREE STAKING AND GUYING. ALIGN STAKES PARALLEL WITH THE PREVAILING WIND. 9. DO NOT PLANT TREES CLOSER THAN 4-FOOT TO FIXED EDGES SUCH AS SIDEWALKS AND WALLS, UNLESS INDICATED OTHERWISE ON DRAWINGS. ROOT BARRIERS ARE REQUIRED FOR TREES PLANTED WITHIN 5' OF PUBLIC SIDEWALKS, CURBS, PAVEMENT, AND OTHER LOCATIONS WHERE INDICATED ON PLANS. SEE ROOT BARRIER DETAIL, THIS SHEET. 10. THE TOP OF ROOTBALL OF TREES AND SHRUBS SHALL BE PLANTED AT OR SLIGHTLY ABOVE FINAL FINISH GRADE. 11. INSTALL PLANT MATERIAL WITH ITS BEST SIDE FACING THE PREDOMINATE VIEW OF THE PUBLIC. 12. DO NOT PLANT TREES WITHIN 5 FEET OF GAS, WATER OR SEWER LINES. CONTACT OWNER'S AUTHORIZED REPRESENTATIVE IF MEETING THIS CRITERIA DIFFERS FROM LOCATIONS INDICATED ON DRAWINGS. 13. PLANTS OR TREES MAY BE RESTRICTED WITHIN PUBLIC EASEMENTS. INFORM OWNER'S REPRESENTATIVE IF EASEMENTS ARE FOUND THAT ARE NOT SHOWN ON THE DRAWINGS. 14. REFER TO DRAWING DETAILS FOR REQUIRED PLANTING METHODS. MINIMUM SLOPE REVEGETATION / EROSION CONTROL PLANTING STANDARDS (REQUIRED BY CITY OF CARLSBAD LANDSCAPE MANUAL) AREAS OF APPLICATION (PLANTING): 1. SLOPES -6:1 OR STEEPER AND A 3' FEET OR LESS IN VERTICAL HEIGHT AND ADJACENT TO PUBLIC WALKS OR STREETS REQUIRE AT A MINIMUM STANDARD #1 (COVER CROP OR EROSION CONTROL MATTING). B. GREATER THAN 3 FEET TO 8 FEET IN VERTICAL HEIGHT REQUIRE STANDARDS #1 (EROSION CONTROL MATTING SHALL BE INSTALLED IN LIEU OF A COVER CROP), #2 AND #3. C. IN EXCESS OF 8 FEET IN VERTICAL HEIGHT REQUIRE STANDARDS #1, (EROSION CONTROL MATTING SHALL BE INSTALLED IN LIEU OF A COVER CROP), #2, #3 & #4. 2. AREAS GRADED FLATTER THAN 6:1 REQUIRE A COVER CROP PER STANDARD#1 WHEN THEY HAVE ONE OR MORE OF THE FOLLOWING CONDITIONS: A SHEET GRADED PADS NOT SCHEDULED FOR IMPROVEMENTS WITHIN SIX MONTHS OF COMPLETION OF ROUGH GRADING. B. A POTENTIAL EROSION PROBLEM AS DETERMINED BY THE CITY. C. IDENTIFIED BY THE CITY AS HIGHLY VISIBLE AREAS TO THE PUBLIC OR HAVE SPECIAL CONDITIONS THAT WARRANT IMMEDIATE TREATMENT. STANDARD #1 -COVER CROP/ AND EROSION CONTROL MATTING: 1 COVER CROP SHALL BE A SEED MIX TYPICALLY COMPOSED OF QUICK GERMINATING AND FAST GROWING GRASSES, CLOVERS, AND/OR WILD FLOWERS. 2. THE COVER CROP SHALL BE APPLIED AT A RATE AND MANNER SUFFICIENT TO PROVIDE 90% COVERAGE WITHIN THIRTY DAYS. 3. TYPE OF EROSION CONTROL MATTING SHALL BE AS APPROVED BY THE CITY AND AFFIXED TO THE SLOPES AS RECOMMENDED BY THE MANUFACTURER. 4. ON SLOPES 3 FEET OR LESS IN VERTICAL HEIGHT WHERE ADJACENT TO PUBLIC WALKS OR STREETS: o WHEN PLANTING OCCURS BETEEEN AUGUST 15 AND APRIL 15, EROSION CONTROL MATTING SHALL BE REQUIRED. o DURING THE REMAINDER OF THE YEAR, THE COVER CROP AND/OR EROSION CONTROL MATTING SHALL BE REQUIRED. 5. ON SLOPES GREATER THAN 3 FEET IN HEIGHT, EROSION CONTROL MATTING SHALL BE REQUIRED AND A COVER CROP SHALL NOT BE USED, UNLESS OTHERWISE APPROVED BY THE CITY. STANDARD #2 -GROUNDCOVER. 1. 100% OF THE AREA SHALL BE PLANTED WITH A GROUNDCOVER KNOWN TO HAVE EXCELLENT SOIL BINDING CHARACTERISTICS (PLANTED FROM A MINIMUM SIZE OF FLATTED MATERIAL AND SPACED TO PROVIDE FULL COVERAGE WITHIN ONE (1) YEAR. STANDARD #3 -LOW SHRUBS: 1 LOW SPREADING WOODY SHRUBS (PLANTED FROM MINIMUM OF 1-GALLON CONTAINERS) SHALL COVER A MINIMUM 70% OF THE SLOPE SURFACE (AT MATURE SIZE). STANDARD #4 -TREES AND/OR LARGE SHRUBS· 1. TREES AND/OR LARGE SHRUBS (PLANTED FROM A MINIMUM 1 GALLON SIZE CONTAINERS) SHALL BE INSTALLED AT A MINIMUM RATE OF 1 PLANT PER 200 S.F. HORTICULTURAL SOIL TESTING AND AMENDMENT: AFTER FINISH GRADES HAVE BEEN SET FOR PLANTING AREAS, TAKE HORTICULTURAL SOIL SAMPLES AT A MINIMUM OF THREE LOCATIONS. SOIL SAMPLES ARE TO BE TESTED BY A QUALIFIED SOIL TESTING LABORATORY (APPROVED BY CITY INSPECTOR) FOR SOIL FERTILITY, BACKFILL RECOMMENDATIONS, AND SOIL PREPARATION RECOMMENDATIONS. SOIL PREPARATION AND BACKFILL MIX REQUIREMENTS SHALL CONFORM TO RECOMMENDATIONS OF THE HORTICULTURAL SOIL REPORT. AMEND EXISTING SITE SOILS ACCORDING TO HORTICULTURAL SOILS TESTING RECOMMENDATIONS. SHOULD IMPORT SOIL BE NECESSARY TO BRING SITE TO SPECIFIED FINISH GRADES, INDICATE SOURCE LOCATION. ENSURE THAT IMPORT SOIL IS OF A SANDY LOAM NATURE, CONTAINING NO TOXIC CHEMICALS OR ELEMENTS THAT MIGHT INHIBIT OR RETARD NORMAL PLANT GROWTH. SUBMIT SOIL TEST RESULTS OF IMPORT SOIL TO OWNER'S AUTHORIZED REPRESENTATIVE FOR APPROVAL PRIOR TO DELIVERING SOIL TO SITE. MULCH REQUIREMENTS: A MINIMUM 3" DEEP LAYER OF BARK MULCH SHALL BE APPLIED TO ALL SHRUB AND GROUNDCOVER AREAS, EXCLUDING SLOPES 3:1 OR STEEPER, TURF AND HYDROSEEDED AREAS. SUBMITTALS: SUBMIT TO OWNER'S AUTHORIZED REPRESENTATIVE FOR REVIEW AND APPROVAL THE FOLLOWING PRODUCT SAMPLES AND TECHNICAL DATA: A PRE-PLANT AND POST PLANT FERTILIZERS. B. FERTILIZER TABLETS (TO BE USED IN PLANT PIT BACKFILL). C. TREE STAKES, TIES AND GUYING MATERIALS. D. MULCH (COMPOST, BARK, GRAVEL, DECOMPOSED GRANITE, ETC). F. ORGANIC SOIL AMENDMENT(S). G. INORGANIC SOIL AMENDMENT(S) (I.E. GYPSUM, SOIL SULPHUR, ETC). H. PESTICIDES, HERBICIDES, FUNGICIDES, AND OTHER CHEMICALS PROPOSED FOR USE IN THE PROJECT (SUBMIT TECHNICAL DATA SHEETS ONLY). I. ALL PRODUCT GUARANTEES, WARRENTIES AND RELATED DOCUMENTS FROM MANUFACTURER'S AND SUPPLIERS. PLANT GUARANTEES: CONTRACTOR SHALL GUARANTEE THE PLANT MATERIAL TO REMAIN IN A HEALTHY AND THRIVING STATE, FREE OF PESTS OR DISEASE, FOR THE FOLLOWING PERIODS, COMMENCING ON THE DATE OF SUBSTANTIAL COMPLETION: A. TREES 15 GALLON AND LARGER, AND OTHER PLANT MATERIAL 24" BOX SIZE OR LARGER: ONE (1) YEAR. B. TREES LESS THAN 15 GALLON SIZE, AND ALL SHRUBS, GROUNDCOVERS, TURF AND OTHER PLANT MATERIAL LESS THAN 24" BOX SIZE: NINETY (90) DAYS. CONTRACTOR SHALL REPLACE ANY DEAD OR SIGNIFICALLY DECLINING PLANT MATERIAL WITHIN 14 DAYS OF DISCOVERY, AND IN ANY CASE, NO LATER THAN THE END OF THE GUARANTEE PERIOD. OWNER MAY STIPULATE A MAINTENANCE PERIOD IN THE CONTRACT WHEREBY CONTRACTOR WILL BE RESPONSIBLE TO MAINTAIN THE PLANT MATERIAL FOR A SPECIFIED LENGTH OF TIME AFTER THE DATE OF SUBSTANTIAL COMPLETION. THE PLANT GUARANTEE PERIODS STIPULATED ABOVE SHALL NOT EXTEND BEYOND THE END DATE OF THE MAINTENANCE PERIOD, UNLESS STATED OTHERWISE IN THE CONTRACT. MAINTENANCE PERIOD: CONTRACTOR SHALL MAINTAIN THE PLANTINGS AND IRRIGATION SYSTEM FOR A MINIMUM PERIOD OF NINETY DAYS (90) STARTING ON THE DATE OF SUBSTANTIAL COMPLETION AS DETERMINED BY THE OWNER'S REPRESENTATIVE, UNLESS STIPULATED DIFFERENTLY IN THE CONTRACT. MAINTENANCE ACTIVITIES SHALL OCCUR ON A MINIMUM ONCE WEEKLY BASIS OR ON A MORE FREQUENT SCHEDULE IF NEEDED TO ENSURE PLANTINGS REMAIN IN A HEAL THY AND THRIVING STATE, FREE OF PESTS OR DISEASE. THE COST OF THE MAINTENANCE PERIOD SHALL BE INCLUDED IN THE CONTRACTOR'S PRICE FOR THE TOTAL PROJECT. INSPECTION REQUIREMENTS: CONTRACTOR SHALL ARRANGE FOR ALL REQUIRED INSPECTIONS DURING THE INSTALLATION OF THE WORK. OBTAIN FROM EACH PARTY THE CURRENT INSPECTION REQUIREMENTS PRIOR TO STARTING THE WORK: PLANTING AND IRRIGATION SYSTEM INSPECTIONS: SCREENING OF UTILITIES: CONTRACTOR SHALL NOTIFY THE PROJECT LANDSCAPE ARCHITECT PRIOR TO BEGINNING LANDSCAPE WORK SO THAT LANDSCAPE ARCHITECT CAN REVIEW THE AS-BUILT LOCATIONS OF ANY UTILITIES THAT MAY HAVE BEEN INSTALLED PRIOR TO LANDSCAPING SO THAT THE PLANS CAN BE REVISED ACCORDINGLY TO FULLY SCREEN ALL UTILITIES FROM VIEW. ~-CROWN OF PLANT TO BE 1" ABOVE FINISH GRADE. 3" DEEP LAYER MULCH (REFER TO SPECS. FOR TYPE OF MULCH). / FINISH GRADE _11_ 1, 1111.11111' . -BACKFILL MIX PER SPECS. PLANTING TABLETS PER SPECS. UNDISTURBED SOIL NOTE #1: THE BACK OF THE PLANT PIT SHALL SLOPE NOT STEEPER THAN 1:1. INSTALL EROSION CONTROL FABRIC ON THIS SLOPE FACE FOR SHRUBS 15 GALLON SIZE OR LARGER (NOT REQUIRED ON SMALLER CONTAINER SIZES. SEE NOTE #1 LINE OF SLOPE ' cffi"-_, ,·i' I' 'IJ PLANTING TABLETS PER SPECS. 2 X ROOTBALL NOTE: ROUGHEN SIDES OF PLANT PIT TO PREVENT GLAZING AND PROMOTE ROOT PENETRATION INTO SURROUNDING SOIL. BACKFILL MIX PER SPECS. 2 X ROOTBALL FLAT GRADE CONDITION SLOPE CONDITION (6:1 AND STEEPER) ~----3" DEEP LAYER MULCH (REFER TO SPECS). ~--CROWN OF PLANT TO BE 1" ABOVE LINE OF SLOPE. CONSTRUCT TEMPORARY WATER BASIN ON SHRUBS 15 GALLON SIZE OR LARGER. NO BASIN ON SMALLER CONTAINER SIZES. UNDISTURBED SOIL (1) PROJECT LANDSCAPE ARCHITECT, R.W. APEL LANDSCAPE ARCHITECTS, INC, TELEPHONE (760) 943-0760. (2) CITY OF CARLSBAD PLANNING DEPARTMENT, TELEPHONE (760) 602-4610. 3------------@ SHRUB PLANTING DETAIL No Scale RECYCLED WATER IRRIGATION SYSTEMS: (1) CARLSBAD MUNICIPAL WATER DISTRICT, TELEPHONE (760) 438-2722 (2) COUNTY OF SAN DIEGO DEPARTMENT OF ENVIRONMENTAL HEALTH -LAND AND WATER QUALITY DIVISION, TELEPHONE (858) 565-5173. FINAL INSPECTION BY THE ABOVE AGENCIES IS REQUIRED PRIOR TO THE PROJECT BEING DEEMED SUBSTANTIALLY COMPLETE. CONTRACTOR SHALL MAKE ANY AND ALL CORRECTIONS IDENTIFIED DURING INSPECTIONS. REFER TO SHEET #1 FOR ADDITIONAL INSPECTION REQUIREMENTS. -----------CUT OFF DAMAGED END OF STAKE. ~ ----------TR EE TR U N K ~ _...-~ 'CINCH-TIE' OR APPROVED EQUAL +-------p;==7~==!⇒~ ~ 2" DIA ROUND LODGEPOLE PINE -' -' al 9 xr-N ..--0 0 [>'. [====rr--:::.. TREE STAKES (2). DRIVE STAKES OUTSIDE OF ROOT BALL H_.,. ' ... Iv ,:) "=,,,., 'CINCH-TIE' OR APPROVED EQUAL TOP OF ROOT CROWN TO BE I" ABOVE SURROUNDING FINISH GRADE 3" DEEP LAYER MULCH (REFER TO SPECS FOR TYPE OF MULCH). / / 3" HIGH WATER BASIN (DELETE IN L~ TURF AREAS). ~'il-B5' OOT FERTILIZER TABLETS PER SPECS. '/"''Rl~l,=t--~~ , -BACKFILL MIX PER SPECS. l l 1 1-112 X DIA. OF ROOTBALL.1 FLAT GRADE CONDITION G) TREE PLANTING DETAIL No Scale r-wApel f>sMDSCAp y ~ 'ti · APr:, WHERE TREES ARE INSTALLED ON SLOPES, THE BACK OF LINE OF THE PLANT PIT SHALL SLOPE NOT BE STEEPER THAN 1:1. INSTALL EROSION CONTROL FABRIC ON THIS SLOPE FACE BACKFILL MIX ---- -' -' ' "' 9 x~ N .----0 0 Q" FERTILIZER TABLETS PER SPECS. 1-1/2 X DIA. OF ROOTBALL. SLOPE CONDITION (6:1 AND STEEPER) REVISIONS MUST BE APPROVED BY PUBLIC HEAL TH ENGl~IEER, PLANNING DIRECTOR AND DISTf<ICT ENGINEER PRIOR TO IMPLEMENTATION IN THE FIELD. DISTRICT APPROVED CHANCES STAKING PER DETAILS AT LEFT. TOP OF ROOT CROWN TO BE 1" ABOVE LINE OF SLOPE 3" DEEP LAYER MULCH (REFER TO SPECS FOR TYPE OF MULCH). 3" HIGH WATER BASIN 5' OR LESS' TREE TRUNK ROOT BARRIERS MATERIAL SHALL BE: NOS SHAWTOWN SM-SERIES ROOT BARRIER SHEET MATERIAL, MODEL #SM-1820, OR APPROVED EQUIVALENT. 0.060" THICK HIGH-IMPACT POLYSTYRENE (HIPS) WITH RUBBERIZER AND UV INHIBITOR. DEPTH OF BARRIERS SHALL BE MIN. 18". MANUFACTURER: NOS, LINDSAY, CA (800) 726-1994 WVVW.NDSPRO.COM INSTALL ROOT BARRIER BEHIND CURB, SIDEWALK OR PAVEMENT. TOP OF BARRIER SHALL BE FLUSH OR SLIGHTLY ABOVE FINISH GRADE. CURB, SIDEWALK -----OR PAVEMENT ' ROOT BARRIERS ARE REQUIRED WHEN TREES ARE INSTALLED WITHIN 5' OF SIDEWALKS. PAVEMENT OR CURBS. ® ROOT BARRIER DETAIL 2~----No Scale APPROVED FOR PLANTING ANO IRF~IGATION ONLY, INCLUDING PRECISE LOCATION OF PLAI\ITII\IG AREAS "AS BUILT" TITLE DATE REVIEWED BY: INSPECTOR DATE CARLSBAD MUNICIPAL WATER DlSTRICT SHEET 15 CITY OF CAf{LSBAD PLAN~ll~IG DIVISION PRIVATE (ONSITE) F~ECYCLED WATER SYSTEM AND LANDSCAPE PLANS FOR: 19 SHEETS NO. DESCRIPTION APPROVED DATE DEVELOPERS NAME: CARLSBAD RANCH COMPANY L.P. 1--.c+-----~==~='--'-------+-''-'--==~f-C-=c...i landscape architects Inc ¼J . u "' r--+---------------t-----+---1 ADDf,ESS: 7220 AVENIDA ENCINAS, SUITE 204 CARLSBAD FLORAL TRADE CENTER CANNON ROAD DECELERATION LANE CUP 12-10 / CDP 12-19 571-B Hygeia Avenue Leucadia, CA 92024 (760) 943-0760 rwapel2@cox.net CA license #2825 -. 0 _J Sl<Jrialur -\ * 9/30/201 * Ron~~IJI Dali, /30/201 Dat8 """==""" OF CA L1 CARLSBAD, CA 92011 APPROVED TELEPHONE: (760) 431-5600 PLANNING 1---+----------------+------,f--J-----------_:.:::::.:::_~=::.:_:::'.::='.:::::=====-JoHWN BY, RICHARD 1//. APEL PROJECT ~10. DATE PLAN PREPAflED: _9~/_3_0~/_2_0_14 _____ <~''-'_eLAN_c_·"'~i t--+-------------lf----+---l CHCKO BY CUP 12-10 BY: R. W. APEL LANDSCAPE ARCHITECTS INC f,ICHARD W. APEL I z. ~;,. i ± DATE Df,AWING ~10. 481-4L SHEET J20F .l.2._SHEETS C.M.W.D. JOB ~10. _____ _ SECTION 2800 LANDSCAPING PART 1 -GENERAL REQUIREMENTS 1.01 WORK INCLUDED 1.02 1.03 1.04 1.05 1.06 1.07 A. Work of this section genernlly includes the provision of horticultural soil testing, soil preparation, planting, mulching, and associated elements and includes all services, labor, materiols, transportation and equipment necessmy to perform the Work indicated on the Drawi11gs mid as specified herein. RELATED SECTIONS A. Section 2310 -Irrigation System REFERENCES A. Perform ttie Work in accordunce witl1 the Contract Documents as well ull applicable laws, codes, ordinances, rules and regulations. B. Conform to requirements of reference information listed below except where more stringent requirements are shown or specified in Hl8 Contruct Dacurner1ts. (1) A111erica11 Society of Testi11g E11gi11eers (AST/II) -as specifically referenced in this Section. (2) Americ,w Nurseryman Association -product quality standards. SUBMITTALS A. B. C. Submit to the Landscape Architect the items listecl in this section. Submittals shall be prepared and submitted in the manner specified in Sectio11 /J(X) -"SUBM/TTALS", and as specified in the sections related to the individual items. Product lists: Prior to their incorporation into the Work, t11e Contractor shall submit to the Landscape Architect a list of the following products lie intends to use in the project: (l) Fertilizers, soil conditioners & amendments. (2) Herbicides, pesticides, fungicides, bactericides. (3) Mulclms & organic soil mnenclments. (4) Any product or material that may differ in type or brand name from that specified. Following review of the product lists, the reviewer may require the submission of product samples and/or nmnufacturer's product literature. These shall be submitted by the Contractor in the form and quantity directed. Product and material samples shall be submitted to the Landscape Architect for the fallowing listed items. Refer to PART 2 - PRODUCTS AND MATERIALS for specific submittal requirements of each item: (1) Root barrier product sample; (2) Bender board product sample: (3) Any sand or gravels (if specified); (2) Bark mulches product sample; (3) Imported topsoil sample and horticultural soils reports. (4) Erosion control mulch and/or fabric product sample. D. Plant samples: Plants shall be subject to ctpproval by the Landscupe Architect and Owner' representative. Sc1mples shall be provided. Refer to paragraph 2.04 -"PLANT MATERIALS" far requirements. E. Invoices, trip slips or packing labels showing total quantities of materials delivered shall be submitted to the Landscape Architect for the products and materials listed below as evidence of tlieir incorporation into the Work: (1) Seed, per requirements of µaragrap/J2.01 -SEEDS; (2) All fertilizers, soil conditioners & amendments. (3) Hydrornulch am! binder. (4) Mulclrns. (5) Herbicides, pesticides, fungicides, bactericides. F. Test reports: (1) Soil tests, per parngraph 3.01 -SOIL TESTING; (2) Seed testi11g, per paragraph 2.07 -SEED. G. Empty packaging containers for fertilizers, soil conditioners, soil nmendrnents, potting mixes and mulches incorporated into the Work shall be stored at the site for inspection by the Landscape Architect. H. The Contractor shall submit to the Landscape Architect the total area (sf) to be covered by the above listed products and materials. SUBSTITUTIONS A. No substitutions of products and materials or plant species, varieties, colors or sizes slwll be made without prior written approval from tl1e Landsc,1pe Architect. LAYOUT OF WORK A. Layout of plant materials shall follow the drawings as closely as possible. The Contractor shall adjust final plant [ocations as directed by the landscape Architect in the field. Refer to paragraph 1.01 -OBSERVATION AND FIELD COORDINA T/ON WITH THELANDSCAPE ARCHITECT, and pamgmph 3.07 -PLANTING, for procedures. OBSERVATION AND FIELD COORDINATION WITH THE LANDSCAPE ARCHITECT A. Landscape Architect's Observations: If so retained and authorized hy the Owner, the La11dsc1Jpe Architect will make periodic observations of the Work in progress at the project site. It is the Co11trm::tor's responsibility to keep the Landscape Architect informed of the progress of the Work and to notify him a minimum of five (5) working days in 2dvance of when observations me required. Notify the Landscape Architect for the following observations: (1) After compJetwn of ciemolition, cle2riny and grubbing, weed ab<Jtement, and finish gradJ11g, but prior to plm1ti111J crnd/or hydroseeding. (2) After soil amendlllents are spread on the site, but prior to their incorporation into the soil. (3) During placement of rocks and lrnulders. (4) During placement of trees and ott1er specimen plants for approval of locations prior to plant pit excavation (see special requireme11ts for tree placement below). (5) After completion of shrub pla11tiny, but before hydroseediny, mulches and yroundcovers. (6) After installation of /Jydroseeding, nwJclles w1d grouridcovers. (7) Lawn meas, after finish grading and soil preparation, but prior to seeding, stolenizing or sodding. (8) Upo11 "Substantial Completion" of the Work for a walk-thru and preparation of a "punch list." See Sectio11 1700 -"PROJECT CLOSE-OUT" for procedures and required observations by the Landscape Architect. (9) Upon "Firinl Completion" of the Workj at the end of the "l'vh1iritenance Period." The Landscape Architect may waive observations at his option. See Section 2810-/RRIGATION SYSTEM for additional observations that are required for irrigation system installation. B. Tree placement: Exact locations of trees as shown 011 the plans are approximate. The Landscape Architect will direct the final location of all trees at tile project site unless tt\8 Contractor is notified by him that this requirement is waived. The procedure for locatin(J trees shall be as follows: (1) While still i11 their containers, the Contractor shall place trees as close as possible to the locatio11s shown 011 the plans. This shall !Je do11e prior to planting holes being dug, or Contractor may dig at his own risk. (2) On slopes 2:1 and steeper, or, for large box trees where repositioning is difficult, a wood or metal stake shall be driven into the ground at the tree lacatio11 shown on the drawi11gs. Stakes shall be a minimum of five (5) feet tall and the top of each stake color coded wiHt paint or flaQQill{J material indicating the different tree species and contai11er sizes. (3) The Landscape Architect will approve each tree location, or direct the Contractor to make adjustments as necessary. (4) Contractor shall install trees at the approved locations and allow reasonable repositioning prior to digging planting holes. (5) Trees planted by Contractor in locations not approved by the Landscape Architect are subject to relocation at Contractor's expense. C. The Contractor shall be present at all site observations. D. Field Orders: The Landscape Architect may issue Field Orders which du not affect Co11tract price or time. Tlie Contractor shall comply with and carry out all Field Orders promptly. 1.08 MAINTENANCE A. Maintenance responsibility: T11e Contractor shall continuously maintain all plantings during the progress of the Work and during the Maintenance Period until Final Accepttrnce is issued by the Owner. B. Maintenance Period: After Substantial Completion of the Work, a post-construction Mai11/e11a11ce Period shall begin on the date stipulated on the Certificate of S11bsta11tia/ Compfetio11 and shall continue thereafter for no less than sixty (60) continuous calendar days, unless specified differently in the Contract. The purpose of this period is to ensure successful plant estabJishrnent u11der tile care of tJ1e Contractor. C. Maintenance Operations: 1. Regular maintenance operations shall begin immediately after eacl1 plant is installed. All planting shall be kept in a healthy, vigorous state, free from disease and pests. Mainterwnce shall include wntering, fertilizing, cleaning, pruriing, weed erndication, pest and disease control, edging, restaking, spraying, clea11i11g up and otl1er necessary operations of maintenance. AH plants found to be dead or in a declining condition shall be replaced immediately upon detection at the exµense of the Contractor. 2. Lawns shull be mowed at a frequency consistent with the growth rate of the grass so as to continuously maintain it within the optimal heigf1t range for its type. Do not mow wet grass. Edge lawns along a neat and uniform line. Control 211 insects, fungi and invasio11 by weeds or other unintended grass species. 3. Fertilization: All planting areas sliall be fertilized at thirty (30) day intervals after planting with post-plant granular fertilizer at bay recommended rate. Contractor shall notify the Landscape Architect five (5) working days in advance of the date of fertilizations so tlrnt he may inspect the operutiori. 4. Damage to planting areas shall be repaired immediately, including depressions caused by erosion, vel1icles, bicycles or foot traffic. Reseed, plug, stolenize or sod damaged areas. D. Cost of Maintenance: The Contractor shall include in the Contract Price the cost of all rnai11te11a11ce during construction and t11e post-construction Maintenance Period. E. Termination of Maintenance Period: The Contrnctor will be relieved of rnnintenance work when the fifrnl sixty (60) calendar day plant establishment work h,1s been satisfactorily completed. If maintenance is unsatisfactory, Contractor shall maintair1 the Work beyond this 60 day period at his expense until all pla11ting is in a healthy thriving conditio11 as determi11ed by the Lanclscape Architect. Receipt of written Final AGceptance from the Owner shall riot he granted until the satisfactory completion of the Maintenance Period. 1 .09 PROTECTION, GUARANTEES AND REPLACEMENTS A. B. Protection: The Contractor shall be responsible for maintaining adequate protection of t11e Work during the Maintenance Period. Damaged portions of tile Work due to Contractor's acts or failure to provide reasonable protection of the Work shall be repaired or replaced at no additiorw.l cost to the Owner. Contractor will not be held responsible for damage caused by severe weather conditions, vandalism, or other damage that is clearly beyond the Contractor's control or otherwise could not hc1ve been reaso11ably prevented by the Contrnctor. Plant guarantees: 1. All plant material under 15-gallon size, groundcovers am! lawns shall be guaranteed to renwin healthy and vigorously growing for ninety (90) days from date of Final Acceptance. 2. All plant material 15·gallon size and larger shall be guaranteed to rernain healthy and vigorously growing for one (1) year from date of Final Acceptance. 3. Palms: P/Joe11fx c,wariensis, P. dactylifera and P. reclitwta palm species shall be guaranteed by the grower and/or contractor to remain healthy and vigorously growing for a period of two (2) years from date of Final Acceptance. All other palm species (family pa!rnae) shall be guaranteed for a period ot one (1) year from date of Final Acceptance. Palms slwll be warranted against decline and/or mortality clue to damage during shipment or disease during the guarantee period following permane11t planting. Particular attention shall be paid to prevention of Penicillium vermoesenia (commonly known a;; "pink rot") infection. To this end, the grower and/or contractor may wish to specify his level of involvement during H1e guarantee period. C. Replacement materials: Plants used for rep!ncement shall be of the same kind, size and quality as originally furnished at no additional cost to the Owner. Replacement plants sliall be guaranteed for the same length of time as the original plant, commencing on the date the replacement plrrnt was installed and accepted by the Owner. D. Hydroseeding Guarantee: The Contractor shall re•hydroseed <ill seeded areas that have eroded or have not germinated at the end of each thirty (30) day period, until such time as a solid and uniform stand of healthy seedlings is achieved. Seeded meas where natural rainfall is the sole intended source of irrigation are excluded from this guarantee. PART 2 -PRODUCTS & MATERIALS 2.01 SOIL PREPARATION MATERIALS A. Organic soil amendments for backfill mix and general soil amending purposes shall contain a blend of organic fractions to supply several degrees of breakdown rate, a portion of inorganic amendment that resists further breakdown, a long-lasting form of iron, pr! of 5.5-6.0, nwximum salinity of 1.75, organic matter (dry weight) more than 90%, non-ionic wetting agent, and total nitrogen content of approximately 0.5%. Contractor shall submit proposed product(s) for approval by the Landscape Architect. Loamex, Kellogg's Grumulch aod Kellogg's Forest Humus are pre-approved products. Bulk delivery composts and/or rnurticipa! "green waste" mulch that has been fully composted may be accepted. Submit product samples, infomwtio11 on origin a11d composition, and any supplier test results for pre-approval by the project La11dscape Architect. B. Nitrogen stabilized wood shavings rnay be accepted only with pre-approval by the Landscape Architect. Slwvings shall be of fine grade containing 1 % nitrogen. C. Gypsum shall be commercially processed and packaged for horticultural purposes with 90% passi[]g a 50 mesh screeri. D. Iron sulphate shall be commercially processed and packaged for horticultural purposes. E. Pre-plant fertilizer for tree, shrub arid groundcover areas shall be commercial type, lon(J !astin(j, 11011-burnin{J, controlled release, uniform in composition, suitable for application with approved equipment, witl1 an approximate N-P-K nutrient ratio of 1-10-10 or 6-20-20. F. Post·plant fertilizer for tree, shrub and groundcover areas shall be commercial type, long-lasting, non-burning, slow release, free.flowi11g, Lmiforrn in composition, suitable for application with 1ipproved equipment, with an approximate N-P-K nutrient ratio of 3-2-1 (such as 14-7-3, 11-8-4). Trace minerals sliall include approximately 2% iro11 (exµressed metallic). 7% sulfur (eleme11tal), 0.5% Zi11c, and 0.15% Manganese. G. Pre-plant fertilizer for turf grass shall be Single Super-Phosphate. H. Post-plant fertilizer for turf grass shall be a high nitrogen fertilizer such as Ammonium Sulfate, Uren, Calcium Nitrnte, or a commercial formulation having an approximate N-P-K nutrient ratio of 4-1-2 (such as 21-7-14) with both fast acting and slow release nitrogen. I. Planting tablets shall be tightly compressed, slow-rele2se, commerc'ial grade pl<1nting tablets with an approximate N-P-K nutrient ratio of 20-10-5. J. Fertilizer for potted plants shall be a slow release, granular type such as Osmocote 18-6-12 or 17-7-12, ni11e-mo11th release. K. Pre·approved fertilizer and soil conditioner product manufacturers inclLtde Bandini, J.R. Simplot "Best" Brand, Ayri-form, mid Osmocote. L. Soil Fumigant shall be for pre-planting treatment to kill soil fungi, 11ematodes, weeds cmd weed seed, both annual mid perennial and soil insects as approved by the Landscape Architect. r-wApel landscape architects inc 571-B Hygeia Avenue Leucadia, CA 92024 (760) 943-0760 rwapel2@cox.net CA license #2825 2.02 POTTING SOIL A. All pots, planter boxes and other planting containers shall be backfilled with 100% commercially manufactured potting soil. Such soil shall be sterilized, free of weed seeds, debris or other materials that would lie detrimental to plant health. Potting soil shall be a mixture of organic materials including pine, redwood and/or fir bark, peat moss, coarse washed sand, horticcdtural perlite and/or vermiculite, arid mineral and chemical buffers. B. Supersoif rnm1ufactured by Rod McClelland Company, and Kellogg's Pla11ter Mix are pre-approved products. C. Potting soil shall be moistened, but not saturated, before planting. 1.03 IMPORT TOPSOIL A. Approval required: Topsoil imported to the project site from an off-site location shall be pre-approved by the Landscape Architect prior to transport. B. Soil tests conforming to the requirements of paragraph 3.01 -SOIL TESTING shall ue conducted on all topsoil sources proposed for use. Contractor shall forward test results to the Landscape Architect for review and approval prior to purchasing topsoil. Acceptable test results are specified in the SOIL TESTING section. Topsoil deficient in organic matter, but otherwise passing the other testing pararnetersj may be amended with a hwnus based amendmer1t approved by the Landscape Architect. C. Imported topsoil shall consist of a natural, fertile, friable, sandy loam texture nnd shnll fiave no chnracteristics which are detrimental to normal pl2rnt growth of most ornamental species. Topsail shall not harbor any undesirnble pests, diseases, fungal, virnl or bacterial agents potentially detrimental to plants and shall be free of weeds, their seeds or vegetative parts. Topsoil shall be natural in origin, and shall not consist of pareflt material (subsoil), nor contain stones over one inch (1 ") in diameter. "Manufactured soil" or "Planter Soil'', typically consisting of sand mid organic amendments, shaU not fulfill the requirements for topsoil. Jn rI0 case s/Jall topsoil contain more than five percent (5%) by volume of the following: stones larger limn one inch (I"), coarse sand, 11ml small clay lumps. D. Import topsoil shall be amended with organic, ni'tneral and fertrlizer amendments as specified in paragraph 3.06 -SOIL PREPARATION. 2.04 PLANT MATERIALS A. Nomenclature: The scientific and common names of plants specified conform to tile latest edition of the Sur1set Westem Gr.1rden Book, Lane Publlshing Company, Menlo Park, CA. Scientific names take precedence. Common names are given for convenience only. B. Suppliers: All plants shall be supplied from a reputable commercial nursery approved by the Landscape Architect. All plant material shall be grown at nurseries inspected by the State Department of Agriculture. Inspection of plant materials shall be the responsibility of the nursery of ori{Jin. All necessary permits or certificates shall be seCLtred prior to delivery of plants to the site. C. D. E. F. G. H. I. J. All plants shall be vigorous, l1ealtl1y, shapely, well rooted, and free from disease, pests, insects or their eggs. All plant material shall meet the sizes and requirements specified 011 the pl;ins arid legends and the product quality standards of the American Nurseryman Association. Container stock larger than one (1) gallon size shall bave grown in their present containers for a minimum of six (6) months, but not over two years. Roots shall be established and well developed throughout the container but shall not be "rootbou11d." No plants that have cracked or broken rootballs after removal from the container shall be installed, except upon inspection and approval by the Landscape Architect. No trees with damaged or broken rootballs shall be planted. No pruning of plants shall be do11e except as clirectecl by the Landscape Architect. Lateral branches along the trunks of trees shall 11ot be removed. Palm Trees: Palm trees shall be of the type, variety and size specified. Height specified on the drawings refers to the final planted f1eight measured from the soil line to the heart of the leaf crown (rneristem), commonly known as "brown trunk beiyht." The Contractor shall determine amJ make allowance for a portion of U1e trunk to be buried necessary to ensure secure anchorage in the ground. lf the Contractor proposes to use field grown palms, they must be pre.approved by the Landscape Architect. Fielcl grown palms shall have a rootball large enough to ensure quick re-establishment and shall be planted within 24 hours of diggirrg. All Plioe11ix species palms (Phoenix carwrie11sis, P. daclylifern, P. rec/i11a/a, etc.) shall be inspected by a recognized pathologist/ pest control advisor who shall inspect each tree prior to delivery primarily to determine any infection of Penicillium vermoesenia (commonly known as "pink rot") which should be controlled prior to shipment. Even if foLmd to be free from infection, the letJf crown of Q!_! Phoeofr palms shall be drenched in a bacterial/fungicide solution (such as Benlate) at the manufacturer's recommended rate prior to shipmer1t Turf Grass Seed: Grass seed shall be fresh, clean, new crop of seed, premixed by mechanical mixer to proportions specified. Seeding rate shall be as recommended by the seed supplier. Landscape Architect's Approval of Plant Material: The Contractor shall provide a minimum of three samples of eacl1 plant variety in each of the sizes specified for review and approval by the Landscape Arcl1itect. Samples shall be brought to the project site for inspectiot1 prior to installation. Plants will be observed for conformance to specified variety, size, form, shape, condition, pests, disease, latent defects and injury. If rejected, plants shall be removed from the site and replaced with the specified materials acceptable to the Landscc1pe Architect at no additional cost to U1e Owner. Approved sc1mples shall serve as the minimum standard for all plant material to be furnished. Approved samples sha!I remain on the site and shall be maintained for comparison with all 0H1er plant materials to be furnished. Approved samples shall be incorporated into the Work. Plant Materials selected by the Landscape Architect: PRIOR TO BIDDING, the Contractor shall notify the Landscape Architect for direction on what plant material will be selected, or "tayyed", by the Landscape Architect at the nursery or growing grounds. Generally, the Landscape Architect will tay all trees 24" box size and larger as well as certain specimen plant material. The contractor shall purchase all material tagged by the Landscape Architect. 2.05 STAKES, TIES & GUYING MATERIALS A. Stakes used for tree and plant supports shall be round Lodgepole Pine, 2" to 2-1/2" i11 diameter, no less than ten (10) feet in length, and treated with copper naphthanate. Stakes shall be conically pointed at the driving end and chamfered at the other. B. Tree ties shall be "Ci11ch-Tie" by V.I. T. Products, San Diego, or other approved product. C. Guy wires shall be 10 gauge, zir1c-coated steel wire. 2-ply, reinforced rubber hose, l /2" diameter, sl1all fully caver guy wires where they contact tree branches. Guy wires shall be covered their full exposed length with 112" diameter white P.V.C. pipe to enhance their visibility. D. Deadman anchors shall Im: E. (1) pressure-treated 2"x4"x18" douglas fir, or, (2) one 8"x8"xl 6" concrete block, Dead man shall tie completely buried at depth sufficient to prevent withdrawal of the anchor under high wind loading conditions. Vine ties shall be "Sturdy Vine Supports" by Calif. Plastic Products, /11,; Item #T-012, or approved equal for vines 5 gallon size and smaller. Specimen size or heavy vines may require stronger support in which case galvanized screw eyes of an appropriate siw shall be used (with anchors if driven into masonry). Tie stems to screw eyes with plastic nursery tape or other suitable rot and rust resisiant material. 2.06 HYDROSEEDING MATERIALS A. Fiber Mulch: Type 2000 as mamrfuctured by Comveb, or approved equal. Hydromulch shall be composed of wood cellulose fiber free from any synthetic or plastic materials afld contain 110 germination or growth inhibiting factors. It shall have a consistent texture whicll disperses evenly and remains suspended in agitated water. The fiber mulch shall have a temporary yree11 dye to facilitate visual marking of application. Fiber mulch shall conform to the following property analysis: REVISIONS MUST BE APPROVED BY PUBLIC HEALTH ENCINEER, PLANNING DIRECTOF, AND DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN THE FIELD. DISTRICT APPROVED CHANGES Moisture content: 9.0% +/-3.0% O.D. basis. Organic matter: 99.2% +/-8.0%. Ash Content: 0.6% +/-0.2%. pH: 4.8 +/-0.5. Water holding capacity: 1,150 grams H20 per 100 grams fiber. Fiber mulch shall be applied at the rate of 2,000 lbs per acre unless noted differently on the plans. After application, hydromulch shall alfow the absorption of water and the µercolation of rainfall and irrigation to the underlying soil. B. Stabilizing Emulsion (Binder): Ecology Co11tro! M-Binder Organic Seeding Additive, or approved equal. Shall be an organic derivative such vs a gum or a semi-refined semveed extract or other similar product. Binder shall be applied at the manufacturer's recommended rate, but sholl not exceed twelve (12) gallons of water per pound of binder solids, or as specifically noted on the plans. C. Fertilizer: A granular pre-plant fertilizer having an N-P-K a11alysis of 6-20-20, applied at the rate of 20 lbs per 1,000 square feet (871 lbs/acre), shall be included in the slurry unless notecl differe11tly on the plans. This is for bidding purposes only and may be superseded by soils report. D. Contractor is responsible for estimating and providing the quantities necessary to completely cover the areas s/10wn on the plans. 2.07 SEED 2.08 2.09 A. Packaging: each seed variety shall be supp!ied in individual packages proportioned for a common unit area (ie., one acre, five acre units). All seed shall be labelecl and shall be furnished in sealed containers with signed copies of a statement from the seed supplier certifying that each container of seed is delivered fully labelled in accordance with the California State Agricultural Code and is equal to or better than the requirements of these specifications. B. Submit to the Landscape Architect a statement from the seed supplier listing the following i11formation: C. D. E. F. G. H. (1) Seed varieties furnished. (2) Seed quantities furnished of each variety (lbs). (3) Minimum guaranteed live seed count per pound. (4) Minirnurn guaranteed germination rate (percentage). (5) Minimum guaranteed purity (percentage). All seecls shall have a minimum pure live seed count of eighty-five percent (85%)--or as indicated 011 tlie seed list -as verified by laboratory testi11g. Noxious weeds shall not exceed one-half of one percent (0.5%) for any seed variety or for the entire seed mix. Inert materials shall not exceed eight perce11t (8%) by weight. Laboratory seed testing shall be the responsibility of the seed supplier. Submit test data to tlie Landscape Architect prior to any seed operations. Seed mix shall be per the plans. Seeds which become wet, moldy or otherwise damaged in storage or transit shall not be accepted. BARK MULCH A. Bark mulch for use as a top cover in planting areas shall be a commercially manufactured mulch for tli'1s intended purpose and slrnll be composed of shredded and chipped bark from Fir, Pine, Cedar or Redwood. Pieces sliall fall within a size range of 1/4" to 1-1/2", with over 50% in the 112" to 1" range. Pre-approved products are Kellogg's Medium Grade W.1/k-011 Bark, Butler's MJ/1 Shredded Bark Mulch. Other similar products proposed for use shall be submitted to the La11dscape Architect for approval. Such materials shall not be from vegetative municipal waste. Submit samples frorn all proposed sources to the Landscape Architect for appro1Ja!. STRAW MULCHING MATERIALS FOR EROSION CONTROL A. Straw mulch used for erosion control shall be dry and free of weed seeds. B. Plastic netting used for covering straw mulch on slopes shall be black plastic netting with a maximum mesh size of 1 "x2" and shall be approved by the Landscape Architect. C. Wire Staples for anchoring netting and straw shall be aluminum staples, mi11irnum 6" long, having a "U" shape, commonly called "Jute Staples", and shall be approved by the Landscape Architect. PART 3 -EXECUTION 3.01 SOIL TESTING A. Horticultural soils tests required: After completion of rough grading a11d prior to fine grading and soil preparntio(], the Contractor shall obtain horticultural soils tests that are representc1tive of all plantiny areas in the project. All soils proposed for importation from other areas shall also be tested for suitability prior to their i11corporation into the project. Contractor shall coordinate witl1 Landscape Arcl1itect for direction and approval of test sample locations. B. Collection of soil samples: 1 . 2. 3. 4. 5. Contractor shall dig test samples as described below, or as recommended by the testing laboratory. Soil samples shall be representative of the varyin(J conditions on the site. Take sepurate samples where the appearance of the soH vmies (coJor, texture, etc.), areas of differing exposurej drainage, cut or fill, etc. Separntely sample areas where different µlant types will occur (lawns, ornamentals, natives, etc.). Do 11ot mix soils with dissimilar properties together. To make a sample, collect three smllller samples within the representative area (not mixing dissimilar soil types); the11 mix them togetlier into one sample. Collect samples from 1" to 4" below the surface. Samples shall be a minimum of 1 µint in volume (verify with testing lab), and placed in a clean, sturdy container. Soil should be dry. APPROVED FOR PLANTING AND IRRIGATIO~I ONLY, INCLUDl~IG PRECISE LOCATIO~I OF PLA~ITING AREAS "AS BU IL T" TITLE DATE F\EVIEWED BY INSPECTOR DATE CARLSBAD MUNICIPAL WATER DISTRICT SHEET 16 CITY OF CARLSBAD PLANNING DIVISION PRI\/ A TE ( ONSI TE) RECYCLED WATEF, SYSTEM AND LANDSCAPE PLANS FOR: 19 SHEETS 1-'~-'I0:::.:·-1-____ __..DC"cEC:CSC::C"R::,_IP__:T:_:clO'-'N'------+ACcP--'P--'F-',o'='-v'--'E=-'D'+::'.D"A-'TE',_JDEVELOPERS NAME: CARLSBAD RANCH COMPANY L.P. CARLSBAD FLORAL TRADE CENTER CANNON ROAD DECELERATION LANE CUP 12-10 / CDP 12-19 1----+----------------+-------l---JADDRESS: 7220 AVENIDA ENCINAS, SUITE 204 CARLSBAD, CA 92011 APPROVED I 1--IS" 1--\: TELEPHONE: (760) 431-5600 PLANNl~IG DATE DATE PLAN PREPN,ED: _9~/~3~0~/=20~1_4 ____ ~(~J,d_P~LAN=C~HK~) f---1-----------------+-----/---I BY: R. W. APEL LANDSCAPE ARCHITECTS INC DRWN BY: RICHArrn 'II. APEL PROJECT NO CHCKDBY: CUP1210 RICHARD W. APEL - DF,AWING NO. 481-4L SHEET .1o_OF 19 SHEETS C.M.W.D. JOB NO. _____ _ C. D. E. F. G. H. Minimum test reporting requirements: (I) Soil reaction (pH); (2) Electrical Conductivity (EC); (3) Exchangeable Sodium Percentage (ESP), if EC test results are 6.0 or higher. (4) Organic Mi.!tter Content; (5) Soil Textural Classification; (6) Perrneability/percolation rate (extract method); (7) Macro·nutrients: nitrogen, µhosphorus, po~1ssium; (8) Micro-nutrients: iron, manyanese, ctilcium; (9) Boron analysis. Test results shall include recommendations by the soil lab for soil conditioniny, fertilization rates, and remedial measures for problem arens. Recornrne11dations should consider the yeneral plant material types that will be planted in the subject soils (ie., turf, orrwmental trees and shrubs, natives, etc). Approval of test results: All test results shall be submitted to the Landscape Architect for review. No soil preparation or planting shall be performed L111til the Landscape Architect has reviewed the test results and approves the soil preparation recommendations. Acceptable test results are: pH: 6.0-7.5. EC: 0-1.0 rnillimhos/cm; a/Jove 3.0, corrective action req'u. ESP: 0-12.0; 1ibuve 15.0, corrective action req'd. Nitrate: 300+ lbs/acre. Phosphorus: 25-55 lbs/acre. Potassium: 50-110 lbs/acre. Boron: 1.0-4.0 ppm; less than 1.0, too low for normal growth; above 5.0 may be toxic to certain plants. Organic matter: minimum 6% by weight based on the weight of tl1e sample dried to a coJ1stant weight at 100 to 110 degrees celsius or as determined by the sulfuric acid test. Adverse test results & soil coriditioning: After consideration of soil test results, Hie Landseape Architect will is:.ue an amended soil prepmrltion schedule which sha)J s1Jpersede the amendment and fertilizatlori schedule specified in pc;mqmp/JJ.06 -SOil PREPARATION. If test results indicate high soluble snits (EC), high exchangeable sodium percentage (ESP) readings, or unsatisfactory pH reaction, then appropriute soil conditioners and a le<Jching program shall be employed prior to appllcation of organic amendments and fertilizers and planting. See paragraph 3.0G -SOIL PREPARATION for procedures. Retest soils after leaching and soil conditioning treatments are made. Do not apply organic soil amendments and fertilizers until problems of high s.:1!ts rmd/or sodium are remedied. Payment for tests: The Owner shall pay for testing laboratory fees and shall specify the testing laboratory. Contractor is responsible for diyging samples and delivering to tlrn testing laboratory. 3.02 This section not used. 3.03 WEED ERADICATION A. Prior to planting, eradicate all weeds within the limits of work in the follow!ng manner and sequence: 1. Irrigate one to two times per day for a period of at least fourteen (14) ca!endar d.:1ys. Irrigate enough to maintain coristnntly moist soil to a depth of six inches (6"). 2. After weeds germinate, apply a post-emeryent herbicide designed to kill a broad spectrum of weed species. Apply herbicides with extreme caution and strictly in accordance with manufacturer's recommendations. Take c8re to protect existing plant material which is to remain as shown 011 the plans. Do not apply a ~-emergent herbicide to areas that wil! /Je seeded as this would kill the seeds or seedlings. 3. Wait the required period for the herbicide to take effect (approximately 7-14 days). 4. Physically remove all weeds, dead or alive, within tlie limits of Work. 5. Repeat this process if necessary, and to Hie satisfaction of the lm1dscape mchitect, until eradication of weeds and their seeds is assured. 3.04 FINISH GRADING OF PLANTING AREAS A. "Rough" yradiny by others: The project site will be delivered to the Contractor in a "rough" graded condition, unless provided otherwise in the Contract. "Rough" yrades will be deli1iered within plus or minus one tenth of a foot(+/-1/10') of the spot elevations and grade lines shown on the drnwings, uriless noted otherwise on the drawings, the EARTHWORK specifications, or i11 the Grading Contractor's Contract. The Contractor is responsible for verifying in what condition the site will be delivered to him B. "Finish grading" under this section shall include grad1nq to within pl11s or minus one quarter of an inch(+/-1/4") of the spot elevations and grade lines indicated 011 the drnwings. The Contractor providing the Work of this Landscape section (generally the "Landscape Contractor") is responsible for finish grading, unless noted otherwise in the Contract. C. Finish grading shall include the provision of topsoil and its placement by the Contractor. The source of topsoil shall be from the project site or, if una1iailable or of unsatisfactory qunlity as determined by the Landscape Architect, topsoil shall be imported from an off site source. On-site and in1port topsoil shall met the quality a11d testing requireme11ts specified e/sewl1ere in this section. 0. E. F. G. Finish 0rades shall lie measured after the soil has been water compacted and settled. All undulatio11s and irregLilmities in the planting surfaces resulting from tillage atJd all other operiJtions shall be smoothed and floated out before planting operations are initiated. The Contractor shall take every precaution to protect mid avoid damage to sprinkler heads, irrig11tior1 li11es, and other underground utilities during his grading and soil conditioriing operations. Final finish grades shall insure positive drainage of the site with all surfoces draining away from buildings. Water shtill be directed to swales, gutters, drains, catch bus ins, etc. Ground surfaces shall be sloped at a minimum of two percent (2%) to drain. H. Final grades shall be acceptable to the Landscape Architect before planting operations will be allowed to begin. 3.05 SOIL FUMIGATION A. II indicated in the project Scope of Work, or if directed by the Landscape Architect, fumigate the soil to eradicate weeds, weed seeds, soil fungi, nenwtodes and soil pests. Fumigate in strict accordance with regulatory agencies and manufacturer's recommendations. Use proper precaution adjacent to existing planting. The wiliting time for new planting after fumigation shall be per the recommendation of the fumig,1nt nrnnufocturer. 3.06 SOIL PREPARATION A. Fertilizers, soil conditioners and amendments shall be applied to all planting areas as specified by this Section. B. C. D. E. "GENERAL" soil preparation shall apply to Q]l planting meas in tlle project unless specificiJ!ly noted 0H1erwise on the plans. "General" soil preparation Work includes the incorporation of oryanic amendments, mineral or chemical materials ("soil conditioners") and fertilizers to the entire planting area (100% coverage) in a11 even distribution and shall be applied just prior to planting. "Plant pit backfill" is 111 addition to the "general" soil conditioning tlescribed flere. Unless specified differently in the Plans or Contract, slopes 2:1 or less steep shall receive (he application ot the orqanic soil amendments specified for "genernl" soil conditioning. Otherwise, all other fertilizers, minerals, gypsum, sulphur, or other in-orqa11ic soil conditioners shall be applied to slopes as specified. In-organic fertilizers and conditioners may be applied in the slurry mix for slopes to be l1ydroseedeu if appropriate and approved by the Landscape Architect. Plant pit backfill shall be conditioned, amended and fertilized for all plants at the time of planting per the rates specified herein and the lletc1il c!rawings. The following rates of fertilizers, soil conditioners and organic amendments are for bidding purposes only. Contractor slw!l obtain horticultural soil tests as specified in paragraph 3.01 -SOIL TESTING prior to amending soils and submit soil test reports to the Landscape Architect. Reports shall indicate fl recommendation for soil conditioning 1111d amendments. After review of the soil test reports, the Lm1dscape Architect will issue final soil conditioning and amendment instrnctioris. The Contract price will be amended as necessary if the instructions vary from tlwt specified here. Minimum rates for biddim1 purposes only are as follows. See Part 2 - PRODUCTS & MATERIALS for material specifications: F. G. H. 1. "GENERAL" soil conditioning at initial planting of lawn, shrub and yroundcover areas: Oryanic amendment: 6 cu yds per ID00 sq ft. Gypsum: 80 lbs per 1000 sq ft. Soil Sulfur: 10 lbs per ID00 sq ft. Iron Sulfate: ID lbs per 1000 sq ft. Pre-Plant Fertilizer: 40 lbs of 1-10-10, or 20 lb of 6-20-20 per 1000 sq ft. Lawn seed cover: Kellogg's Topper or Nitrohumus at 8-12 cu ft per 1000 sf. 2. Plant pit backfill: 50/50 mix of organic amendment and native soil. Gypsum: 8 lbs./cu. yd. Soil Sulfur: 1 lb./cu. yd. Iron Sulfate: I lb./cu. yd. Pre-Plant Fertilizer: 4 1/Js of 1-10-10, or 2 lbs of 6-20-20 per cu yd. Planting tablets shall /Je placed in each planting hole at the following rates: 1 5-grnm tablet per liner and flat size plant 1 21-gram tablet per gallon container 3 11-gram tablets per 5 gallon coutaiuer 4 21-grnm tablets per 15 gallon container 1 11-grnm tablet per each 4 inch of box size PRIOR to application of soil conditioning materials, complete all clearing and grubbimJ, finish grading and weed erndication operations. Clean all planting areas, removirtg woods, debris and large rocks from the upper soil layer. Application of in-aryanic soil conditioners (gypsum, sulphur, etc.) shall precede application of organic amendments and fertilizers if soil tests indicate adverse salt, sodium, or Ph readiflgs. If these tests were within an acceptable range as determined by the Landscape Architect, application of the nun-organic conditioners may take place along with the organic arnenclments and fertilizers. Correction of excessive salt, sodium or pH factors: 1. If initiaJ soil tests iridic11ted excessive soluble salts, sodium, or adverse pH readings, application of appropriate soil coriditioners (gypsum, sulphur, lime, etc.) followed by deep water leaching may be necessary prior to planting, as determined by the Landscape Architect. 2. Leaching sl1all take place after the irrigation system is operational and fine gracling is complete, but prior to incorporation of fertilizers, organic soil mnendmerits and pla11tiny. Gypsum, sulphur, soi! penetrants (surfactants) and other recommended non-organic conditioners specified to correct udverse soil conditions shall be apµlied per soils report recommendations irnrnediately prior to leaching. Co[lditioners shal! /Je evenly broadcast over the area to be treated. Scratch the conditioners into the top inch of soil if possible. Use a soil penetrant/surfoca11t, such as "SARVON" or "WA TER-/N", us label directs to aid moving conditioners i11to the soil and leaching salts. 3. Application of leach water shall be via tl1e irrigation system and shall be app!ied in ;:i manner so as to move the soluble salts to 8 minimum depth of 24", or per soils report recommende1tions. As a genernl rule, approximately nine inches (9") of water are needed to leach 70% to 80% of soluble salts to a twelve inch (12") depth. Apply wuter via the irrigation system at D slow rate so as to avoid runoff for a minimum of five (5) irrigatio11s over a fifteen (15) day time span. This may be speeded up for fast draining soils, or may require a longer period with sl1orter, repeat irrigation cycles for heavy soils. Diu soil to verify 11ctual water percolation depth after each irriycttion. Do not 8ll□w soil to dry between wuterir1us. 4. After leaching, soil tests shall be taken again to determine if soluble salt, sodic1rn or pH levels have been corrected. Acceptable test results are as follows: EC: 3.0 max. ESP: 0-12.0 pH: 6.0 -7.5 5. Reapplication of soil conditioners and mlc!itiom1l leac(1iny may be necessary if tests are still unsatisfactory. Expense of repeat tests, application of additional soil conditioners beyond that specified herein, and repeat leaching operations shall be borne by the Owner. I. Application of organic amendments and fertilizers: After approval of soil test results by the Landscape Architect, aud after any soil conditioning a11d/or leaching to correct salt, sodium or pH problems has been completed, organic amendments and pre-plant fertilizers shall tie applied. Evenly spread the amendments over the surface of all planting areas to be amended at the rates specified /1erei11. Contractor shall notify the Landscape Architect to approve the layer of materials on the soil surface prior to tilliny the material into the soil. Failure to do so may require the Contractor to reapply additional conditionir1g materials to the satisfaction of the Landscape Architect at Contractor's expense. After approval of the amendment layer, the material shall be thorou9hly and evenly tilled into the soil to a depth of six to eight inches (6"-8") by at least two passes of a rototiller or other approved method. The thoroughness and completeness of the rototilling and incorporation of the soil conditio11ers/a111endments shall be acceptable to the Landscape Architect. J. No planting shall be installed until approval of soil conditioninq has been given by the Landscape Architect. K. Post-planting fertilization: All plantinq areas sliall be tertilized tl1irty (30) days after planting (or at the end of the Maintenance Period, which ever is sooner) with post-plant granular fertilizer at bag recommended rate. Fertilization shall be applied at sixty (60) day intervals thereafter. 3.07 PLANTING TREES, SHRUBS & GROUNDCOVERS A. B. C. D. Time of planting: Unless specifically approved by the Landscape Architect, planting shall not be performed during weatlrnr conditions which may adversely stress newly plunteci material. Planting shall not take pl8ce when the forecasted lempemtures for that day are higher than 900 or lower than 400 fahrenheit; or during a Santa Ana wind condition. Location ot plant materials: The layout of locations for plants and outlines of groumlcover aml turt shall be approved on the site by the Landscape Architect. "Spot" or stake locations of all trees, shrubs a11d vines prior to ciiggi1HJ planting holes for upproval by the Landscape Architect per the procedures specified in paragraph 1.07 -OBSERVATION AND FIELD COORDINATION WITH THE LANDSCAPE ARCHITECT. Contractor shall check all plant locations for possible interference with existing underground features prior to excavation of holes. If unciervround construction or 11tility lines are encountered i11 the excuvation of pli111ti11g arecis, other locations for the phmting may be selected by the Landscape Arcl1itect. Damaged plants: No plant will be accepted if the rootball is broken or cracked, branches broken or leaves mutilated, either before, during, or after the process of installation. Plants shall riot be allowed to dry out at any time. Install plants immediately after removing them from their container. Planting trees, shrubs and vines: 1. Planting sequence shall be as follows: (1) Plant aud stake all trees and specimen size (boxed) plants. (2) Plant all shrubs aud vines. (3) Plant all flatted groundcovers. (4) Install trees, shrubs am! vines BEFORE hydroseeding. (5) Install trees in lawn areas BEFORE final soil bed preparation and turf installation. 2. Plant pit excavation: All excavated holes sliall huve vertical sides witl1 rnuyl1ened surfaces and shall be of the minimum sizes indicated on detailed drawinos. Holes shall be, in all cases, large enough to permit lwndling and µ)anting without injury or breakage of roots, and shall /Je generally square in shape. 3. Storage of soil: Protect all areas upon which soil is to be temporarily placed pending its re-use for the filling of planting holes and beds. 4. Excess soil generated from planting holes shall be spread on the site as directed by the Lanuscape Architect. r•w-Apel landscape architects inc 571-B Hygeia Avenue Leucadia, CA 92024 (760) 943-0760 rwapel2@cox.net CA license #2825 E. F. 5. Soil preparation: Planting beds and plant pit backfill shall prepared with the soil conditioners, amendments and fertilizers as specified in paragraph 3.06 -SOIL PREPARATION. 6. Water plant pits: Prior to setting plants in holes, fill eact1 hole to top with water and allow to drain. 7. Position the plant in the center of the hole and set plumb. Unless noted otherwise, all plants shall be set at such a depth that alter settling, they bear the same relatio11ship to the surrounding finish grade as they bore to the soil line in the container. 8. Backfill: After positioning the plant, the backfill material shall be carefully tamped arid settled around the rootball to fill all voids. 9. Plantiny tablets shall be placed at mid-depth in each planting hole per the rates specified in paragraph 3.06 -SOIL PREPARATION. 10. Construct wateriny basins around all plants not within lawn areas. Size of basins shall be 1-1 /2 times the diameter of the root ball. Form basins by mounding an earth berm approximately three inches (3") above the finished grnde mound the plants (do not create an excavation). Water plants thoroughly to the full depth of eacl1 planting hole immediately after pla11ii11g. 11. Staking: All trees, 15 gallon and larger, shall be staked per the drawing details. Existing nursery stakes shall be removed. Staking and guying shall be accomplished in such a manner as to insure the proper and healthy growth and safety of the plants, property, and the public. Stakes shall be driven into t11e ground outside of the rootball taking care not to damage the rootball. Position at least 011e stake 011 tl1e windward side of trees. Drive stakes plumb aud secure. Tree ties shall be fastened to each tree and stake by loopiny figure S's with the inside diameter of the tie at 1 or 3 times the diameter of the tree (see detailed drawings). 12. Guying: Install guy wires in lieu of stakes for certain specimen trees per the planting details. Ensure guy wires are flagged or otherwise made visible for safety purposes at all times. 13. String trimmer protection: All trees µ!anted in lawn areas shall have µJastic string trimmer ("weed whacker") protectiori devices installed around the base of the tree. "TRIM GUARD" by V.!.T. Products, San Diego, CA (619) 673-1760, or approved equnl. 14. Drainage: The Contrnctor shall be responsible for all surface and subsurface drninage required which may affect his guarantee of the trees, shrubs and vines. Contractor shall notify the Lnndscape Architect of any unsatisfactory drainnge condition prior to installing plants. Contrnctor shall instull gravel "sump type" plant pit drains as shown on the standard planting details for all trees or boxed plant material in slowly draining soils, the cost of which shall be included in the Contract Price. Specime11 trees may require more extensive drainaye systems w!1ich shall be installed under the direction of the Landscape Architect. The cost of such systems shall be considered an extra. 15. Pruning: Contractor shal! prune plant rnateriuls as necessmy to provide the specified or approved shape, form and/or size characteristics. Pruning may include thinning, topping, "lacing" and/or cutting and shall be performed only under the direction of the Landsc;:ipe Architect. Contractor shall be held liable for replacement of plants or trees pruned without prior approval and direction from the Landscape Architect. Planting palm trees: 1. See Part 2 -PRODUCTS & MATERIALS for palm tree material requirements. 2. Palm skinning: The following palm tree species shall be skinned full height, prior to planting, unless noted otherwise 011 the planting details, legends or notes: Washingtonia robusta, W. fififern, Phoenix canariensis, P, dar.:tylifem 3. Install palms per the detail drawings. Palms shall be set vertical and plumb, unless directed differently by the Landscape Architect in the field. Set palms at a sufficient depth (burying a portion of the trunk if necessary) to eusure the trees are firmly anchored in the qrourid to withstand expected wind loads. Contractor shall gtwrantee secure arichorage and may be held liahle for prnperty damage caused by fallen trees. Bare-root am! specimen sized palms shall be backfilled with pluster sand, water jetted i11 place, for firm anchornge. Install plant pit drains i11 poorly draining soils. 4. Take precautions to prevent infection of palms by pink rot, especially in palms of in the Plwenii genus. Chemical treatment at the nursery shall be applied as specified for pal111 trees in Part 2 -PRODUCTS & MATERIALS. When pruning or cutting palms, sterilize the cutting tool after each tree to prevent the spread ot pink rot. Apply post-planting preventative treatments umler the direction of a plant pat!1ologist during the Maintenance Period and Guarantee Period. See paragraph 1.og -PROTECT/01V, GUARANTEES AND REPLACEMENTS for palms. Planting groundcovers from flats: 1. Apply "general" soil preparation to the entire planting area as specified in parnwaph3.0G-SOIL PREPARATION. Organic and chemical soil ame11dme11ts shall be applied uniformly to the entire area to be planted in groundcover and thoroughly tilled into the soil. Fine grade, float smooth and pre-irrigate to a depth of twelve inches just prior to planting. 2. Groundcover plants sl1all be rooted cuttings grown in flats unless noted otherwise 011 the plans. 3. Plant grour1dcovers where indicated on the drawings. Plant in a "triangular" spacing pattern with staggered rows at the intervals called m1t 011 the plans. Groundcover shall extend underneath the canopy of trees and shrubs even if not graphically sl10wn on the plans. 4. Place one 5-gram plantirlg tablet in the pl8nting hole of eacl1 groundt:over pl8nt. Irrigate immediately ilfter pla11ting and ensure co11tinued frequent irrigation while grou11dcovers are rooti11g out. 3.08 INSTALLING LAWNS A. Site preparation: Fine grade and amend soils as specified in paragraph 3.04 -FINISH GRADING OF PLANTING A//EAS and paragrapl1 3.06 -SOIL PREPARATION. For pre-plant fertilization, rototill into the soil Single Sc1per-Phosplrnle at a rate of 40 lbs per 1,000 s.f. and Iron Sulfate at 10 lbs. per 1,000 s.f. B. c. Pre-plant watering: The irrigation system shall be in place, operational and approved by t11e Landscape Architect prior to installation of lawns. Run the irrigation system daily for a period of at least two (2) weeks prior to installing turf to leach salts and moisten the soil to a depth of at least eight inches (8"). Solid sodding turf grass: 1. Time of installation: Sodding shall be performed only during the ti111e of day and during seasons when satisfactory results can be expected. Only w/1en authorized in writing /Jy the La11clscape An;llitect may soddi11u be done during unfavorable weather or seasons. 2. Preparation: Atter the preparation of the soil, and after the grading and the deep watering specified herein, the areas to be sodded shall be raked, floated all(! rolled to the fi11ish subgraue to receive the sod (1/2" below finish grade) by any standard method acceptable to the Landscape Architect, with the finish subgrade left smooth and even, free of ridges and depressions, reasonably well firmed and moist to a depth of at least 8 inches. 3. Laying soil: The sou shall be laid smoothly, in one direction only, edge to edge, with closely fitted, staggered butt-joints. 4. Irrigate: After laying, but prior to rolling, the sod shall be irrigated lightly with a spray mist. Irrigation shall occur within 1 hocrr after the sod has been exposed to direct snnlight and/or wind. 5. Role: The sod shall immediately be pressed firmly into contact with the soil using a light weight turf roller or other approved equipment, so as to eliminate all air pockets, provide a true and even surface and enswe knitting without displacement of the sod or deformation of the surfoce of the sodded areas. 6. Top-dress: Followiriu compaction and when sod area is firm, a blended, screened, ancl conditioned topsoil shall be used to fill all cracks between the strips of sod. Excess soil sha/J be worked into the grnss with rnkes or other stiitah/e equipment. T/1e quantity of fill soil shall be such as will not cause smotl1ering of the grass but will leave the top surface of the sod even. REVISIONS MUST BE APPfWVED BY PUBLIC HEAL TH ENGINEER, PLANNING DIRECTOR AND DISTF<ICT ENGINEER PRIOF, TO IMPLEMENTATION IN THE FIELD. DISTRICT APPROVED CHANGES D. E. F. G. H. 7. Care and watering: l1nr11ediately after soddi11g, irrigate to insure soil moisture tu a depth of eight inches (8"), continuously, for a minimum period of three weeks. Daily irrigating may /Je necessary dLiring warm whether. At no time after plmiting shall the sod be allowed to dry out. Once the sod has rooted, a standard irrigation schedule may be implemented, adaptecl to the variations in soil type and cllmatic conc!itions. Seeding tort grass: 1. Turf types: Install the following "cool season" turf grass types by seed--bluegrass, perennial ryegrass, annual ryegrass, tall fescue, red fescue, hard fescue, creeping bentgrass. 2. Time of installation: Seeding shall be performed only during the time of day and during seasons when satisfactory results can be expected--generally duri11g the spring or fall mouths. The Landscape Architect sliall approve lhe time of installation de11endi11g 011 turf type cmd climatic conditions. 3. Seed bed preparation: After the preparation of the soil, and after the grading and the deep watering specified herein, the areas to be seeded shall be raked, floated and rolled to the fi11isl1 grade by any standard metl1od acceptable to the Landscape Architect, with the finish grade left smooth and even, free of ridges and depressions, reasonallly well firmed and moist to a depth of at least 8 inches. 4. Installation: Seed shall be distributed in two directions wit/1 an approved 111ec/wnical seeder (sucll as Brillion-type seeder). Exercise care so that 110 seed is distributed into groundcover or shrub areas. 5. Top-clress the seeded area with 1/8" to 3/16" deep layer of Kellogg's Topper or Nitrohumus. After topdressing, spray the area with a fine mist of water to settle the area. 6. Hydroseediny: If approved by the Landscape Architect, Contractor may apply grass seed via hydroseeding in lieu of that specified above. Apply hydromulch at a rate of 2,000 lbs/acre, binder at 120 lbs/acre, and GRO-POWER brand Hi-Nitrogen 18-3-7 Fertilizer at 350 lbs/acre mixed in the slurry. 7. Care and watering: lrrigute immediately after seeding, and on u schedule thereafter to ensure constant soil moisture t111tiJ seeds nre fully gerrni!lated and rooting. Several irrigations per day may be necessmy during warm or wincly whether. At no time after plantinu shall tl1e seed bed be ullowed to dry out. Once the seeds have rooted, a standard irrigation schedule may be implemented, adapted to the variations in soil type and climatic conditions. 8. Reseeding: Reseed as necessary to insure a solid, uniform stand of turf. Stolenizing turf grass. 1. Turf types: The following turf grass types may be i11stalled by stoleuizing--Bermudagrass (and its hybrid varieties), Zoysia grass. 2. Time of installation: Stole11s of "warm season" type grasses shall be installed only when climatic conditions are sufficiently warm to yuarantee quick establist1me11t of a heulthy and solid stand of turf--generally during the months of April thru July. The sod stiall have broken dormancy prior to stolenizing. The Landscape Architect shall approve the start of stolenizing. Under high heat conditions, stolens shall be plnnted in the early morning or late afternoon. 3. Stolen material: Fresh sod of the variety specified on the plans shall be delivered to the site by an approved turf grower. The sod shall be processed into stolens at the time of installutio11. 4. Installation: Planting shall take place within 24 hours of harvestiny the sod at the growing grounds. Soil must be dry prior to installation. Apply stolens at a rate of five (5) buslrnls per 1,000 sq. ft. Install stole11s with a mechanical planter that will shred the sod, broadcast, disc and roU the stolens into the prepared soil to a depth of 1 "·3". 5. Care and wateriny: Immediately after planting, stole11s shall be irrigated to insure soil moisture to a depth of eight inches (8"), continuously, for a minimum period of three weeks. At no time after planting shall stole11s be allowed to dry out. Once the stolens have rooted, a standard irrigation schedule may be implemented, m!apted to the wiriations in soil type and climatic co11ditions. 6. Restolenizing: Replant stolens as necessary to insure a solid, uniform stand of turf. Plugyiny turt grass: 1. Turf types: The following turf grass types may be installed by pluggin1J--St. Augustine. 2. Time of installation: Plugs shall be installed only whe11 the whether is sufficiently warm to guarnntee quick establishment of a healthy and solid stand of turf--generally duriny the months of April thru July. The sod shall have broken dormancy prior to plugging. The Landscape Architect shall approve the start of installation. Under high heat conditions, plugs shall be planted in the early morning or late afternoon. 3. Plug material: Fresh sod of the variety specified on the plans shall be delivered to the site by ar1 approved turf grower. The sod shull be cut into plugs at the site immediately prior to planting. 4. Installation: Planting shall take place within 24 hours of harvesting the sod at the wowing grounds. Soil should be moist a11d workable during installation. Cut sod with a sharp knife into pluys 2"-3" square in size. Plant plugs twelve inches (12") apart, uniformly spaced. Roll the plugs to insure good contact with the soil. 5. Care and watering: Immediately alter planting, the lawn bed shall lie irrigated to insure soil mo is tore to a depth of eight inches (8"), continuously, for a mi11imum period of three weeks. At 110 time after planting shall the bed be allowed to dry out. Once the plugs have rooted, a standard irrigation schedule may be implemented, adapted to the varii:itions in soil type aml climatic conditions. 6. Replugging: Replant plugs c1s necessary to insure a solid, uniform stand of turf. Mowing: During turf establishment (the first ninety (90) days after planting) maintain cool season turf types (bluegrass, fescue, ryegrnss) at two inches (2") height. Maintain wmm-seaso11 types (bem1udagrnss, zoysiagrass1 St. Augustine) Jt one inch(]") l1eight After 90 days, or after turf is well established, maintain cool season types at one and one-half inch (I 1 /2") height and warm season tyµes at three quarters inch (3/4") heigl1t. In uny case, no more than one·third (1/3) of the turf bliJde should be removed in ally one rnowing. Past-installation fertilization: Al thirty (30) days, sixty (60) days, and ninety (90) days after installation, apply a l1igh nitrogen fertilizer such as Ammonium Sulfate(@ 5 lbs per 1,000 s.f.), Urea(@ 3 lbs per 1,000 s.f.), or Calcium Nitrate(@ 4 lbs per 1,000 s.f.). APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTl~IG AREAS "AS BUil T" TITLE DATE REVIEWED BY: INSPECTOR DATE CARLSBAD MUNICIPAL WATER DISTRICT SHEET 17 CITY OF CARLSBAD PLANNING DIVISION PRIVATE (ONSITE) RECYCLED WATER SYSTEM AND LANDSCAPE PLANS FOR: 19 SHEETS rN~O~.+-------'Dc..cEccS~C~R~IP--'T~IO~N~ ____ -+--A_P_P--'R~O_VE=D-+~D--'A--'TE=--J O EVELOPERS NAME: CARLSBAD RAN CH COMPANY L.P. CARLSBAD FLORAL TRADE CENTER CANNON ROAD DECELERATION LANE CUP 12-10 / CDP 12-19 1---+---------------+-----+--j ADDRESS: 7220 AVE~IIDA ENCINAS, SUITE 204 CARLSBAD, CA 92011 TELEPHONE: (760) 431-5600 DATE PLA~I PREPARED: _9~/--'3--'0~/~2~0_14~---~(J,_d_PLAN __ CH~K) BY: R. W. APEL LANDSCAPE ARCHITECTS INC APPROVED PLANNl~IG DRWN BY, RICHAFW CHCKD BY, RICHARD SH EE r J.Z OF 12... SH EE rs /1..:-J:~ ~ <tdt--At l -Z-. 1,.1-4 DATE W. APEL PF,OJECT NO. DRAWING NO. W. APEL CUP 12-10 481-4L I. Protection: Protect all turf areas 8(Jai11st da1mige, including erosion and trespass. The Contractor shall provide whatever facilities and safeguards are necessary to accomplish tl1is. All damages shall be the Contrnctor's responsibility. J. Weed control: Control weeds by hand removal and mowing. Do not apply herbicides for the first year. 3.09 MULCHING A. Bark mulch shall be applied to ALL planting areas except as follows: (I) where specifically noted as excluded on the plans, (2) slopes steeper than 2:1, (3) seeded areas, (4) lawns. B. Berk mulch shall be applied to a uniform depth of three inches (3'), unless noted differently on the plans, and shall completely cover all bare soil under and between plaats. C. All trees on slopes, where mulching would not otherwise be required, shall receive a 3" deep layer of bark mulch within 1118 confines of the watering basin. 3.10 HYDROSEEDING A. The Work of this Section applies to hydroseeding uf ornamental, temporary, and other r1on-native seed mixes. If a part of this project, see the separate NATIVE RES TORA T/ON SPECIFICATIONS for seeding of native revegetatio11 seed mixes in the restoration areas shown on the p!a11s. B. Verify requirements for weed eradication for illl areas to be hydro:rneded with Landscape Arc/1itect. Complete required weed eradicBtion procedures per the Specifications prior to hydroseeding. C. Prior to hydroseeding, complete soil testing, soil conditionimJ, finish grading, irrigution system installation, and planting of container grown plant materials. Obtain approval of these operations from Landscape Architect prior io hydroseeding. D. Irrigate to field capacity immediately before hydroseeding. Ensure a wetted soil depU1 to at least twelve inches (12"). E. Seed Pre-treatment and Scarification: Seeds of cert,1in species require special pre-treatment prior to f1ydroseecling or planting in order to promote germi11atio11. Pre-treatment procedures shall be completed just prior to preparation of hydromulch mixture or dry planting. Seeds of species requiring pre-treatment alld procedures me indicated on the seed lists. F. Hydroseeding Operations: 1. Hydroseeding operations shall be performed by competently trained i11dividuals employed by a qcrnlif1ed hydroseeding company in accordance with the best standards and practices reluted tu tlie trade nnd under t11e continuous supervision of a competent fore11rnr1 capable of interpreting the plans and specifications. 2. Contractor shall ensure even application of llydroseed nrnterials by measuring the land area to be treated and dividing it into sections which correspond to the qua11tity of seed in eacll tank load. 3. The hydromulch shall be applied in the form of a slurry consisting of cellulose fiber, seed, stabilizing emulsion (binder), fertilizer and water as specified 011 ihe drawings and in PART 2 -PRODUCTS & MATERIALS of this section. When hydraulically sprayed 011 the soil surfoce, the hydrornulch slrnll form a blotter-like groumlcover impregnated uniformly with seed and fertilizer and shall allow the absorption of moisture aml rainfall to percolate to the underlying soil. 4. Preparation: The slurry preparation shall lake place at the site of the Work and shall begin by adding water to the tank when the engine is at half throttle. When the water level has reached the height of the agitator shaft, full recirculation shall be established. Seed shall !hen be added to the tank, followed by fertilizer, then by mulch. The mulch shall only be addecl to the mixture after the tank is at least one-third (I /3) filled with water and seed. All the mulch shall be added by the time the tank is two-third (2/3) to three-quarter (3/4) full. The ratio of total water to the total Stabilizing Emulsion in the mixture shall be as recommended by the J11811ufocturer of the emulsio11, but shall not exceed (12) gallons of water to each pound of stabilizi11g emulsion solids specified. Spraying shall commence immediately when tile tar1k is full. 5. Application: The operator sliall spray with a uniform visible coat by using the green color of the mulch as a guide. The slurry shall be applied in a sweeping motion ill an arched stream so as to fall like min, allowing the wood fibers to build on each other until a good coat is nchieved and the nwterial is spread at the required rate per acre. 6. Time Limit: Al! slurry mixtllre w/1ich has not been applied wit/Jin two (2) /Jours after mixing will be rejected i!nd removed from the project am! disposed of at the Contractor's expense. 7. Daily worksheets must be fillecl out by the nozzleman. One copy shall be submitted to the Landscape Architect. The following information shall be recorclecl: (a) Seed type and amount. (b) Fertilization aflalysis (N-P-K) and wnour1t. (c) Mulch type am! amount. (d) Stabilizing emulsion type and amount. (e) Number of loads, amount of wciter. (f) Area covered (acres). (g) Equipment used, its capacity, license 11umber if applicable. 8. Protection: SpecicJI cme shall be exercised by the Contrnctor in preventing m1y of the slurry being sprayed inside any reservoir basin or onto drainage ditches and channels which may impede the free flow of water. Any slurry spilled into restricted areas shall be cleaned up at the Contractor's expense tu the satisfaction of the Owner. 9. Washing: !111mediately following the application of the hydromulch, sprinklers shall be operated just long enough to wash excess material from previously planted materials 11nd architectural features. Care shall be exercised to avoid washing or eroding mulcll materials from nrea. 10. Equipment: Hydraulic equipment used for the application of the hydrornulch mixture shall have a built-in agitation system aml operating capacity sufficient to agitate, suspend and homogeneously mix a slurry containing not less than 40 pounds of fiber mulch, plus a co1111Jined total of 7 pounds of fertilizer solids for eacl1 100 gallons of water. The slurry distribution lines shall be large enough to prevent stoppage ancl shall be equipped with a set of hydrnulic sprny nozzles which will provide a continuous nonfluctuating disclrn.rge. Tlle slurry tank shall hove a minimum capacity of 1,500 gallons and slrnll be mounted on a travelling unit, eitlier self-propelled or drawn by a sep«rate unit, wl11cli will µlace the slurry tank ancl spray nozzles within sufficient proximity to the are,'.lS to be seeded. Tlle l1ydraulic equipment used for pesticide applications shall consist of a clean 150 gallon minirmim capacity fiberglnss tank with complete mechanical agitation. The pump volume slrnll be 10 gallons per minute while operating 1it n pressure of 100 pounds per square inch. Distribution lines shall be large enough to carry the volume of water necessary fur even chemicul distribution. The spray nozzle must cover a fifteen (15') foot swath, with a minimum output of five (5) gallons per minute 11t 80 PSL 3.11 STRAW MULCHING FOR EROSION CONTROL 3.12 3.13 A. B. c. D. E. Apply straw nwlch for erosion control purposes where noted or indicated 011 the pluns. Apply straw nwlch after seed upplication. Spread straw at the rate of two (2) tons per acre (80 bales of 50 lbs each), or two (1) bales per 1,000 square feet. Spread strnw tmiformly by hand to a depth of two ind1es (2"), or use a mechanical straw blower. Straw applied to sloµes over 1:4 shall be anchored to the grou11cl with approved pl«stic netting with a mesh size of l"x2" or smaller. Mesh shall be rolled up and down the slope perpendicular to the contours. Overlap the mesh a minimum of four inches (4'') on each side. Anchor the mesh at the top of slope by burying it 111 a continuous trench eight inches (8") deep minimum. Hold the netting in pince over the entire surface of the slope with minimuni six inch (6") long wire jute stnples driven perpendicular into the slope spaced five foot (5') on ce11ter. Staple overlapped areas at one foot (1') intervals. This section not used. This section not used. END OF SECTION r-wApel landscape architects inc 571-8 Hygeia Avenue Leucadia, CA 92024 (760) 943-0760 M'ape12@cox.ne1 CA license #2825 REVISIONS MUST BE APPROVED BY PUBLIC HEALTH ENGINEER, PLA~INING DIRECTOR AND DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN THE FIELD. DISTRICT APPROVED CHANGES NO. DESCRIPTION APPROVED DATE DE\/ELOPERS NAME: CARLSBAD RANCH COMPAU'( L.P. t---t------------------+-----+-----1 1-------+---------------+------+--l ADDRESS: 7220 AI/ENIDA ENCINAS, SUITE 204 CARLSBAD, CA 92011 TELEPHONE: (760) 431-5600 APPROVED FOR PLANTING AND IRF\IGATION ONLY, 11\ICLUDII\IG PRECISE LOCATION OF PLANTING AREAS "AS BU IL T" TITLE DATE REVIEWED BY: INSPECTOR DATE CARLSBAD MUNICIPAL WATER DISTRICT SHEET 18 CITY OF CARLSBAD PLANNING DIVISION 19 SHEETS PRIVATE (ONSITE) RECYCLED WATEF, SYSTEM AND LANDSCAPE PLANS FOR: APPROVED PLANNING CARLSBAD FLORAL TRADE CENTER CANNON ROAD DECELERATION LANE CUP 12-10 / CDP 12-19 i----t------------------+-----+-----tf---------------------------lDR'IIN BY, RICHARD W. APEL PROJECT NO. DATE PLAN PfffPAF,ED: _9~/~3~0~/~2~0~1"_, ____ (~''-'~'LAN~C~H=K) DRAWING NO. CHCKD BY CUP 12-10 >--+----------------+------+---< BY: R. W. APEL LAflDSCAPE ARCHITECTS INC RICHARD W. APEL 481-4L SHEET _ill_OF _lli_SHEETS C.M.W.D. JOB NO. _____ _ 2 POLYVINYL CHLORIDE (PVC) FENCE SPECIFICATIONS, I. MANUFACTURER, BUFFTECH, 231 SHIP CANAL PARK>"'lAY, BUFFALO, NY 14218 (800) 333-056'1, OR APPROVED EQUIVALENT. 2. STYLE NAME, POST AND RAIL 2 RAIL FENCE. 3. HEIGHT, 3'-2" (3' NOMINAL). 4. FINISH 4 COLOR, SMOOTH FINISH TEXTURE IN "COLONIAL >"'lH I TE". 5. RAIL SIZE, 1-1/2" X 5-1/2" RIBBED. 6. POSTS, RAILS, POST CAPS, AND ACCESSORIES SHALL BE OF HIGH IMPACT, ULTRAVIOLET (U.V.) RESISTANT, RIGID PVC, AND SHALL COMPLY >"'llTH ASTM Dll84, CLASS 143446. 1. FENCE POSTS, ONE PIECE EXTRUDED, OF LENGTHS INDICATED AND PRE-ROUTED TO RECEIVE RAILS AT SPACING INDICATED. A. CROSS SECTION, 5" X 5" MINIMUM. B. >"'lALL THICKNESS, 0.135" MINIMUM. C. CORNER RADIUS: 3/e"R MINIMUM. 8. RAILS, ONE PIECE EXTRUDED, OF LENGTHS INDICATED. A. SMALL RAIL -RIBBED EXTRUSIONS. B. CROSS SECTION, 1-1/2" X 5-1/2" MINIMUM. D. >"'lALL THICKNESS, O.O"iO" MINIMUM. E. CORNER RADIUS, %2" R MINIMUM. "i. CONTRACTOR SHALL INSTALL ACCORDING TO MANUFACTURER'S TECHNICAL SPECIFICATIONS AND INSTRUCTIONS. 10. THE FIRST AND LAST FENCE POST IN THE RUN AND AT ANGLE POINTS >"'lHERE FENCE CHANGES DIRECTION SHALL BE FILLED SOLID >"'llTH CONCRETE. TWO-RAIL FENCE DETAIL SCALE 3/4" = 1 '-0" KEY, 0 0 ® 0 ® 5" X 5" SQUARE PVC FENCE POST >"'llTH CAP. 1-1/2" X 5-1/2" PCV FENCE RAILS (2). JS" RADIUS TOOLED EDGES. MIN. '10% COMPACTED SUBGRADE. 12" DIA. X 30" DEEP CONCRETE FOOTING AT ALL FENCE POSTS. 2,000 PSI MIX DESIGN, MIN. KEY MAP 2 ;--------~----- 3 ,..___ 4 f---- 5 f---- SECTION l'-0" --IN II) -IN II) -I-st N I r-wApel landscape architects inc 571-B Hygeia Avenue Leucadia, CA 92024 (760) 943-0760 rwapel2@cox.net CA license #2825 -N I ID I ,f'l'\DSC;\p 'II· AP<"( C li.J ~& (J __, - Slgn(]\Llr ' -----_J 4'. z I: C) z @ e N I ID ' * 9(2~'-"{i~e"!,,,"'---II OF CAl..1 < 2 FENCE POSTS@ 8'-0" O.C. MAX. , ,. , , !,__'._ -' > FINISH &RADE~ ' ELEVATION APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATIOI\I OF PLANTING AREAS REVISIONS MUST BE APPFWVED BY PUBLIC HEALTH ENGINEER, PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TO lfAPLEMENTATION IN THE FIELD. DISTRICT APPROVED CHANGES "AS BU I LT" TITLE DATE REVIEWED BY: INSPECTOR DATE CARLSBAD MUNICIPAL WATER DISTRICT SHEET CITY OF CARLSBAD 19 PLANNING DIVISION 19 SHEETS PRIVATE (ONSITE) RECYCLED WATER SYSTEM . AND LANDSCAPE PLANS FOF,: NO. DESCRIPTION APPROVED DATE DEVELOPERS NAME: CARLSBAD RANCH COMPANY L.P. CARLSBAD FLORAL TRADE CENTER CANNON ROAD DECELERATION LANE CUP 12-10 / CDP 12-19 f--+-------------+------1---lADDRESS: 7220 AVENIDA ENCINAS, SUITE 204 CAf,LSBAD, CA 92011 APPROVED {4 , \ / _ ~-II J;1..., -----'-'--"=='-"'-'----"-~:..:...:.___-__ ,~~--------'-"'V,.=,-~1---~,L TELEPHONE: (760) <,31-5600 PLANNING f--+-------------+------1---ll-------_:::.'.:~'..'..'.'.:.~:::::::======-t□RWN BY: RICHARD W. APEL DA TE PLAN PREPAf,ED: 9/30/2014 (J,d PLAN CHK) f--+-------------+------1---l CHCKD B'/: BY: R. W. APEL LA~IDSCAPE ARCHITECTS INC RICHARD W. APEL Pf,OJECT NO. CUP 12-10 DRAWl~IG NO. 481-4L SHEET~ OF J..2.SHEETS C.M.W.D. JOB NO. ____ _