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Home My WebLink AboutDWG 360-4L; SDP 97-13; NAI PROJECT; 01-11I. 2. 3. 4. 5. 6. GENERAL NOTES RECLAIMED WATER NOTES ALL WORK SHALL 9E DONE IN ACCORDANCE WITH T>-E CARLSBAD MUNICIPALWATE:I:? DISTRICT'S 'CARLSBAD RECLAIMA TION RULES E REGULATIONS FOR CONSTRUCTION OP RECLAIMED WATER MAINS' DATED OCTOBER 1993. • DRINKING FOUNTAINS SHALL BE PROTECTED PROM SPRAY OF RECLAIMED WATER. BEST MANAGEMENT PRACTICES SHALL BE USED TO MINMIZE RECLAIMED WATER ENCROACHMENT ON PUBLIC FACILITIES SUCH AS PICNIC TABLES, BBQ'S, ~LAYGROUNDS. SAND TOT LOTS. ETC. - BEST MANAGEMENT PRACTICES SHALL BE USED TO ELIMINATE OR CONTROL TO THE BEST EXTENT POSSIBLE PONDING, RUN-OPF, OVERSPRAY AND MISTING. HOSE BIBS ARE STr;>ICTL Y PROHIBITED. ON-SITE CROSS-CON\ECTIONS BETWE:EN r;>E:CLAIM!:D WATER LINE:$ AND POTABLE WATER LINES IS STRICTLY PROHBITE:D. NO SUBSTITUTION OF PIPE MATERIALS WILL BE ALLOWED WITHOUT F'r:2101:? APPROVAL OF THE CITY OP CARLSBAD MUNICIPAL WATER DISTRICT. 7. ALL ON SITE PIPES SHALL HAVE WARNING TAPE PER CARLSBAD MUNICIPAL WATER DISTRICT RULES AND REGULATIONS. 8.• THE IRRIGATION SYSTEM SHALL RUN BETWEEN THE HOURS OF 10()0 PM AND 6()0 AM THE FOLLOWING MORNING (SPOT IRRIGATION COULD BE DONE AT A DIFFE:RENT llME WITH QUALIFIED SUPERVISION PERSONNEL ON SITE). 9. PROVIDE A MI\IIMLJM OF AT LEAST 18 INCHES OF COVER OVER ALL WIRING AND PPING. 10. NON-DESIGNATED USE AREAS SHALL BE PROTECTED FROM CONT ACT WITH RECLAMED WATER, WHETHER BT WINDBLOWN SPRAY OR BY DIRECT APPLICATION THROUGH IRRIGATION OR OTHE:R USE. LACK OF PROTECTION, WHETHER BT DESIGN, CONSTRUCTION PRACTICE OR SYSTEM OPERATION, IS STRICTLY PROHIBITED. II. ll<RIGATION HEADS SHALL BE RELOCATED OR ADJUSTED TO Pi<EVENT OVEl<-SPRAYING ON SIDEWALKS, STREETS AND NON-DESIGNATED USE AREAS. 12. RECLAIMED WATER QUICK COUPLING VALVES SHALL BE OF A TYPE DESIGNED FOR THE USE ON r;>ECLAIMED WATER DISTRIBUTION SYSTEMS (SPIKES NOT INTERCHANGEABLE WITH POTABLE WAllER QUICK COUPLER SPn<ESl PER CARLSBAD MUNICIPAL WATER DISTRICT'S l<UUES AND l<EGULA TIONS. 13. METERS SHALL BE SIZED BY THE CITY OF CA!.'LSBAD MUNICIPAL WATEi;> DISTRICT. 14. ALL IRRIGATION PIPES SHALL BE STENCILED WITH Tl-I= WARNNG, 'NON·POTABLE 01< RECLAIMED WATER", COLOR-CODED CPURPLEJ AND LAID WITH WARNING TAPE AND STENCILING ORIENTED TOWARD THE TOP OF THE TRENCH PER THE CARLSBAD MUNICIPAL WATER DISTRICT'S RULES AND REGULATIONS. 15. ALL POTABLE WATER AND RECLAIMED WATER PIPING Se-lALL BE NSTALLED WITH THE STENCILING ORIENTED TOWARD THE TOP OF THE TRENCH. 16. WHEN POTABLE WATER LINE AND RECLAIMED WATEI.' LINE Cl.'OSS, THE l<ECLAIMED LINE SHALL BE INSTALLED WITHIN A PROTECTIVE SLEEVE. THE SLEEVE SHALL EXTEND 10 FEET FROM EACH SIDE, Fl.'OM THE CENTEI.' LINE OF POT ABLE LINE, FOR A TOT AL OF 20 FEET, 17. A 10 FOOT HORIZONTAL SEPEl.'ATION BETWEEN POTABLE WATER AND RECLAIMED WATE:i;> MAINS MUST BE MAINT AINEO AT ALL TIMES. Tf-E POT ABLE LINES MUST BE INSTALLED ABOVE THE 1.'ECLAIME:D LINE 18. A MINIMUM OF 12 INCHES OF VERTICAL SEPERA TION BETWEEN UTILITIES MUST BE MAINTAINED AT ALL TIMES. 19.• DEVELOPEQ / CONTRACTOQ SHALL CONDUCT A Cl.'OSS-CONNECTION TEST AND COVEl.'AGE TEST AS DIRECTED BT THE CARLSBAD MUNICIPAL WATER DISTRICT ENGINEER OR THE SAN DIEGO COUNTY DEPARTMENT OF ENVIRONMENTAL HEALTH PRIOR TO ANY USE OF RECLAIMED WATER. 20. QUICK COUPLING VALVE:S USED IN RE:CLAIMED WATER SYSTEMS SHALL CONFORM TO THE FOLLOWING. 21. 22.• 23.• 24. 25. A, RE:CLAIMED WATEr;> -QUICK COUPLING VALVES USED IN l<ECLAIMED WATE:R SYSTEMS SHALL HAVE ACME: TYPE: THREADS AND PURPLE COLORED LOCKING COVERS PERMANENTLY ATTACHED TO THE VALVE. QUICK COUPLING VALVES SHALL BE NELSON NO. 7645, HUNTER NO. HVIOOA-1.'L-NP Qi;> APPROVED EQUAL. <SPIKES SHALL NOT BE INTEl.'CHANGEABLE WITH POTABLE WATEQ QUICK COUPLER SPIKES) THE REQUIRED CROSS-CONNECTION INSPECTION SHALL SE DONE BY EITHER THE CARLSBAD MUNICIPAL WATER DISTRICT AND/OR THE SAN DIEGO COUNTY DEPARTMENT OF ENVIQONMENT AL hEAL TH COPIES OF INSPECTION REPORTS WILL BE FORWARDED TO THE NON-INSPECTING PAl.'TT. DEVELOPEI.' SHALL SHOW THE LOCATION OF R.C. SIGNS ·oo NOT DRINK" ON THESE PLANS. AN ON-SITE: USER / SUPE:RVISOI.' SHALL 8E DESIGNA TE:D IN WRITING, THIS NDIVIDUAL SHALL BE FAMILIAR WITH PLUMBING SYSTEMS WITHN THE Pl.'OPEl.'TT. WITH THE BASIC CONCEPTS OP BACKFLOW / CROSS CONNECTION Pl.'OTECTION. AND THE SPECIFIC l.'EQLJIREMENTS OF A RECLAIMED WATER SYSTEM. COPIES OF THE DESIGNATION. WITH CONTACT PHONE: NUMBE:RS SHALL BE PROVIDED TO THE SAN DIEGO COUNTY DEPARTMENT OF ENVIRONMENTAL HEALTH AND CARLSBAD MUNICf'AL WATER DISTRICT. N CASE OF EfVIEl.'GENCY CONT ACT MAINTENANCE SUPERVISIOR OR AFTER HOURS CONT ACT MAINTENANCE: SUPERVISIOR TIM STRIPE llM STRIPE • (619) 431-8500 • (619) 431-8500 SHOW ALL PUBLIC AND PRIVATE POT ABLE WATER MAINS ON IMPl.'OVEMENT PLANS. • ITEMS 8, 19 e 23 SHALL BE REQUll.'ED JUST Pl.'IOR TO THE ACTUAL USE OF RECLAMED WATER. • ITEM 22 THE SIGNAGE SHALL BE A PART OF THIS I.P. BUT THE ACTUAL SIGNS AND TAGS WILL BE INSTALLED JUST Pl.'I01.' TO ACTUAL USE OF RECLAIMED WATER. ON i;>ECLAIMED WATE:R SYSTE:MS, ALL APPUl.'TE:NANCES CSPl.'INKLE:i;> HEADS, VALVE BOXES. E:TC.l SHALL BE: COLOR-CODE:D PURPLE: PER AWWA GUIDELINES AND SECTION 4049.54 OF THE CALIFORNIA HEAL TH AND SAFETY CODE. RECLAIMED WATER SYSTEM (PRIVATE) NATURAL ALTERNATIVES INTERNATIONAL SIGNAGE NOTES CARLSBAD RANCH LOT Carlsbad, THE FOLLOWING GUIDELINES FOi.' THE USE OF RECLAIMl!"D WATEI< Al<E TO SE PERMANENTLY POSTED INSIDE THE DOOr;> OF EACH CONTl<OLLE:R WHE:RE THEY ARE: E:ASL Y VISIBLE. PLACE ON 81/2' X II' SIZED SIGN. COLOR• PURPLE BACKGROUND WITH BLACK LETTERNG. I. GUIDELlr-ES FOi.' l.'ECLAIMED WA TEI.' USE I. 11.'RIGA TE BETWEEN THE HOUr;>S OF 10•00 PM AND 6•00 AM ONLY, WA TE:RING OUTSIDE THE TIME FRAME MUST BE DONE: MANUALLY WITH QUALIFIED SUPERVISORY PERSONNEL ON-SITE. NO SYSTEM SHALL AT ANY TIME BE LEFT UNATTENDED DLRING USE OUTSIDE THE NORMAL SCf.EDULE, 2. 11.'RIGA l1E IN A MANNE!.' THAT WILL MINIMIZE: !.'UN-OFF, POOLING, AND PONDING. THE: APPLICATION !.'A TE SHALL NOT EXCEED THE: IN"IL TRA TION RA TE OF THE SOIL. TIMERS MUST BE ADJUSTED SO AS TO SE C0Wf'ATl8LE WITH THE LOWEST SOIL INFILTRATION RATE PRESENT. THIS PROCEDURE MAY BE FACILITATED BY THE EFFICIENT SCHEDULING OF THE AUTOMATIC CONTROL CLOCKS, OE. EMPLOYING THE REPEAT FUNCTION TO Bl.'EAK UP THE TOT AL I1.'RIGA TION TIME INTO CYCLES THAT WILL Pr;>OMOTE MAXIMUM SOIL ABSORPTION. 3. ADJUST SPRAT HEADS TO ELIMINATE OVERSPRA Y ONTO AREAS NOT UNDER THE CONTROL OF THE CUSTOMER. FOR E:XAMPLE, POOL DECKS, PRIVATE PATIOS AND LOTS, ANO STREETS ANO SIDEWALKS. 4. MONITOR AND MAINTAIN THE: SYSTEM TO MINMIZE: EQUIPMENT AND MA TEl.'IAL FAILURE. BROKEN SPRINKLER HEADS. LEAKS, UNRELIABLE VALVES, ETC. SHOULD BE l.'EPAIRED AS SOON AS THEY BECOME APPARE:NT. 5, E:DUCA TE ALL MAINTE:NANCE: PE:RSONNEL ON A CONTINOUS BASIS OF THE: PRESENCE OF RECLAIMED WATER. PERSONNEL MUST BE INFORMED THAT RECLAIMED WATER IS ME:ANT FOR IRRIGATION PURPOSE:S ONLY. AND IS NOT APPROVED FOR DRINKING PURPOSES, HAND WASHING, CLEANING OF TOOLS, ETC. GIVEN THE HIGH TLRNOVER RATE OF EMPLOYEES IN THE: LANDSCAPE INDUSTRY, IT IS IMPORTANT THIS INFORMATION BE DISSEMINATED ON AN ALMOST DAILY BASIS. IT IS YOU, THE LAt\DSCAPE CONTRACTOR WHO IS RESPONSIBLE FOR E:DUCATING EACH AND E:VE:RY ONE: OF YOUR E:MPLOYE:E:S, 6, TRACT NO. CT California xx-xx INSPECTION PROCEDURES I. CITY CONSTl.'UCTION INSPECTION SHALL INCLUDE• A. LOCATION OF PIPE LINES. B. TRENCH DE'PTHS C. l<E'QUll<E'D SEPARATION <HOl.'IZONT ALL T AND VE'RICALL Yl D. PIPE IDE:NTFICA TION !:. POINTS-OF-CONNECTION (POC'Sl F. LOCATION AND IDENTIFICATION OF SPRINKLER HEADS G. WAl.'NING SIGNS AT THE SITE AND ON T>-E TRUCKS HAULING RECLAIMED WATER (IF RECLAIME:'D WATER IS USED FOR CONSTRUCTION), AN APPROVED LETTER REGARDING THE INSPECTION OF THE PROJECT SHALL BE OBTAINED FROM THE CITY AND THE DISTRICT, AND BE FORWARDED TO THE SAN DIEGO COUNTY DEPAQTMENT OF ENVIRONMENTAL HEALTH PRIOR TO FINAL INSPECTION APPROVAL. :2, DISTRICT FINAL INSPECTION SHALL INCLUDE• A, COVERAGE: TESTS, AFTER COMPLETION OF THE SPl.'INKLER SYSTEM, TO DETERMII\E TI-E ADEQUACY OF COVERAGE ON THE APPROVED USE AREA AND PROTECTION OF Al.'EAS NOT APPROVED FOR RECEIVING RECLAIMED WATEI.'. B. WARNING SIGNS AND LABELS. C. QUICK COUPLING VAL VE:S. D. All. ASPECTS OF THE 11.'RIGA TION CONDITIONS INCLUDING WINDBLOWN SHEET INDEX S~EET TITLE SHEET NUMBEI.' l.'ECLAIME:D WA TEI.' / TITLE SHEET I IRl.'IGA TION PLAN 2-3 IRRIGATION OET AILS f; LEGEND 4 PLANTING PLAN 5-6 PLANTING DE:T AILS 7 11212IGA TION SPECIFICATIONS 8-9 PLANTING SPECIFICATIONS 10 PALM TREE ANO LANDSCAPE MAINTENANCE SPEC'S II . - 6, OBTAIN PRIOR APPROVAL OF All. PROPOSE:D CHANGES AND MODIFICATIONS TO ANY PRIVATE: ON-SITE: FACILITES. SUCH CHANGES MUST BE SUBMITTED TO. AND APPROVED BY, THE DISTRICT ENGINEERING OFFICE AW DESIGNED IN ACCORDANCE WITH DISTRICT ST AND ARDS. SPRAY, RUNOFF AND PONDING. P.O.C. 2· RECLAIMED WAT R FOi.' IRRIGATION 7. ALL 1.'ECLAIMED WAllER SPl.'NKLEI.' CONTROL VALVE:$ SHALL 81': TAGGE:O WITH IDENTIFICATION TAGS. A. TAGS SHALL 8E WE::ATHERPROOF PLASTIC 3· X 4' PURPLE IN COLOR WITH THE WORDS "WARNING RECLAIMED WATER -DO NOT 01211\K" IMPR1NTE::D ON ONE SIDE, AND "AVISO -AGUA IMPURA -NO TOMAR" ON THE: OTHER SIDE. IMPRINTING SHALL BE PERMANENT AND BLACK IN COLO!.', USE TAG AS MANUFACTLRED BT T. CHRISTY ENTERPRISES OR APPROVED EQUAL. 9. ONE TAG SHALL BE: ATTACHED TO EACH VALVE AS FOLLOWS. I, ATTACH TO VAL VE: STE:M DIRECTLY OR WITH PLASTIC TIE-WRAP OR 2 ATTACH TO SOLENOID WIRE: DRECTLY OR WITH PLASTIC TIE:-WRAP 01< 3. ATTACH TO VALVE COVER WITH EXISTING VALVE COVEi.' BOLT. 8. ALL SPRII\KLER HE::AOS SHALL BE IDENTIFIED AS RECLAIMED WATEQ SPRINKLER HEADS IL EACH AUTOMATIC CONTl<OLLER AND ITS ASSOCIATED EQUIPMENT SHALL SE IDENTIFIED WITH A SIGN BEARING THE WOl<DS 'RECLAIME:D WATEI< USE:D FOR r.:>RIGATION" IN ENGLISH AND SPANISH, WITH BLACK LETTERS I" HIGH ON A PLRPLE BACKGROUND. THE SIGN SHALL BE: PLACE:D SO THAT IT CAN BE RE:ADIL Y SE:EN BY ANY OPERATIONS PE:RSONNEL UTILIZING THE E:QUIPMENT, DECLAl.'A TION OF 1.'ESPONSIBLE CHAl.'GE• I HEl2EBT OECLAl.'E THAT I AM LANDSCAPE Al2CHTECT OF WORK FOR THIS Pi;>OJECT, THAT I EXCERCISE:D RE:SPONSIBLE CHARGE OVER THE DESIGN OF THIS PROJECT AS DEFINED IN SECTION 6703 OF THE: BUSNE:SS AND PROFE:SSIONS CODE AND THAT THE DESIGN IS CONSISTENT WITH CURRENT STANDARDS. I UNDERSTAND THAT THE CHECK OF PROJECT Dl.'AWINGS AND SPECIFICATIONS BY THE CITY Of CARLSBAD AND THE SAN DEGO COUNTY DEPARTMENT OF ENVIRONMENT AL HEAL TH IS CONFINED TO A l.'EVIEW ONLY AND DOES NOT RELIEVE ME, AS LANDSCAPE ARCHITECT OF WORK, OF MY RESPONSIBILITIES FOl2 PROJECT DESIGN. Fr.:>M NAME: AND ADDRESS• TE'LE'PHONE NUMBERS• REGISTRATION NUMBERS• EXPll.'A TION OATES• DEVELOPER NAME AND ADDRESS• TELEPHONE NUMBE:I.'• RIDGE LANDSCAPE ARCHITECTS 34072 VIOLET LANTEl<N, SUITE C DANA POINT, CA 92629 (714) 248-9211 / C7I4l 248-9215 FAX 2809 MAT 31, 1997 GRAND PACIFIC RESORTS, INC. 5050 AVENIDA ENCNAS, SUITE 200 CARLSBAD, CA 92008 (619) 431-8500 E. i;>EQUll.'ED PROTECTION OF ALL 1.'ESIDENTIAL Al<EAS. F. i;>EQUll.'ED PROTECTION OF WELLS, STREAMS. RESE:l.'VOIRS. ETC. G. CROSS-CONNECTION. 3. ANNUAL INSPECTION SHALL INCLUDE• A COMPLETE INSPECTION WHICH SHOULD COVER F'Al<TS 'A', 'B' AND 'G' OF THE DISTRICT FINAL INSPECTION. LEGEND SYMBOL DESCRIPTION w Pl.'OPOSED POTABLE WATER SYSTEM _, -RW -•-Pl.'OPOSED RECLAIMED WATER SYSTEM . PROPOSED IRl.'IGA TION SYSTEM MAINLNE ALL LANDSCAPE:□ AREAS AREA OF RECLAIMED WATER USE -- • LOCATION OF CONNECTION POINTCSJ - rv.ETER AND BACKFLOW PREVENTION "DO NOT DRINK' SIGN LOCATIONS TYPICAL SIGNS ~---BLACK LOGO ~----PURPLE BACKGROUND 36" <N.T.S.l ~--1· BLACK LETTERS WARNING RECLAlrv.ED WATER DO NOT DRINK RECLAIMED WATER AVISO -AGUA IMPUi;>A NO TOMAR (5121=) 12· X 36' ---1' BLACK LETTEl.'S .060 ABS PLASTIC OR S'TlCK-ON VINYL S~NS Al-SO .. 016 ALUMN.IM ---2" BLACK LETTERS WARNNG RECLA!~ WATS< DO NOT DRINK AVISO -AGUA MPLRA NOTOMAR 18' X 18' SIZE .Ol6 AWMINIJM, .060 AEJS PLASTIC 012 STICK -ON VINYL S~NS. PROJECT MAP NOT TO SCALE: @ TRACT NO. CT-96-01 UNIT N0.3, LOT 14, MAP N0.13215 SITE ~ ()¾ tr/ Di?. v&'!ft ~Orf!_ {S I ..:io"I PALOMAI< if _;LA;:::..,CO=S.'..'.T A::.---.::A \1c VICINITY MAP NOT TO SCALE ~ A~V·E·D -~ ~~-~ ENGi NEE GPLANCHECKER /-ze-:PB DATE APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. ~~~ '' AS BU IL T'' REVISIONS MUST BE APPROVED BY PUBLIC HEAL TH ENGINEER. ASSISTANT PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN FIELD. CITY OF CARLSBAD PLANNING DEPARTMENT 11 SH~ETS I RECLAIMED WATER / TITLE SHEET NATURAL ALTERNATIVES INTERNATIONAL CARLSBAD MUNICIPAL WATER DISTRICT ~~•-. i, ~ .. ,. ... -__....._ I-9-~8 WI JTuf. PLUMMER, DISTRICT ENGINEER DATE R.C.E, 28176 OF ENVIRONMENTAL HEALTH /g JamH J. Ridgl8 ~ /<>'-k'\~".rli!i~~~Q I &~ -- LANDSCAPE ARCHITECT OF WORK BY: JAMES J. RIDGE NAME: RIDGE LANDSCAPE ARCHITECTS L.A.: REG. NO. 2809 EXP.: MAY 31, 1997 RI ~ G i LAND CAP ARCHITECTS TEL 714 248-9211 FAX 714 248 9215 REVIEWED BY: 10/719 CITY SUBMITTAL 12/24/9 CITY SUBMITTAL "2 ' R.C.E. ______ 1-----1----l-------~---------+------j CARLSBAD RANCH LOT 6, TRACT NO. xx~x ASSIST DATE BY DESCRIPTION APP'D DWN BY_....c.:;:;:,__ CHKD BY ___ _ PROJECT NO. DATE REVISIONS FIELD BY SOP 97-13 Monday, December 22, 1997 C.M. W.D. 97-269 J-2-ft DATE DRAWING NO. 360-4L ~LO.O ~ - -- ~---------- --- 1' 'N-,-..J ~ . ANli Q ~HIH17 ¼", /. .,, ;.:::; -:," < ·.· 1/ //.f;,->·· ~ .<l' /' .... • ' I, '. Mfo.JH~ r.,. ~IHI? aJU> TYi': ~o/-/ I f ~ \ ··~-\.-hW . : \. ' ~~ I ~8IE~ ~BESSll~E CAI CIII Ail□~S l~~i~;~;[~~~~B~: I 3}4 l~~t~~RE (~Sil I 4~ lig~~c~i;J~:~~L~E • I ~~ Ii~!~~=~~ ~~;IZE I I 11[' !Ii' I I I KEY MAP NOTTOSCAI.E:~ F E ,::,cl --, •.. r--1'""'-IJ,Q._--'--=S;;;~ _, ";\ ~Gr!:ND ~-Q.V.C.. • -VN.,VF'. ---~-, 20 I I I l---ATI::.1".-Av -----\11 I I I I I I I I ., __ _ --+--- •, l-1,A.!H(.,(HI:! i:-:> ii'-----/ ~IHD OJl"-1:7 ! ' I I I I .. ---~~ _,...,,' • 3 4 I 11 2" 11 4• ,· ,· 5' --- ---,; ~ ----------MATa-1LINE -SEE S~EET Ll.2 '''''""=-="""' ,,,,.,,,,,,,w-~=•>>.,,,',)''''''''''"• ""•"'""""""""""""'''m••••••••::;;:>~§;;:: -------------------~~ ---- NOT!;:• MAINLINE: AND LATERAL UNl!:S SHOWN WITHIN PAVING FOR CLARITY ONLY, ACTUAL MANLINE LOCATION TO BE A MINIMLM OF 18" OFF ADJACENT HAl<DSCAPE AN) OTHER OBSTACLES TYP. ALL LOCAL MUNICPAL AND STATE: LAWS, RULES AND J:?E.'GULATIONS GOVERNING OR RaATING TO ANY PORTION Of THIS WORK ARE HERE:BY INCORPORATED INTO AND MADE A PART OF Tf-ESE: SPECIFICATIONS AND THEIR PROVISIONS SHALL BE CARRIED OUT BY THE CONTl'2ACTOR. PROVIDE SLEEVE WHERE RECLAIMED -- IRQIGA TION MAIN CROSSES POT ABLIE . WATERLINE PEI:? CMWD RECUIREMENTS 7 H\JSTALL ALL EQUIPMENT AS SHOWN IN THE DETAILS AND SPECIFICATIONS. CONTRACTOR SHALL BE RESPONSIBLE TO COMPLY WITH LOCAL CITY. COUNTY AND STATE REQUIREMENTS FOR BOTH EQUIPMENT AND INSTALLATION. i ■: I I - /4' I II -- 2 THE CONTRACTOl:1 SHALL VERIFY H-E LOCATIONS Of ALL EXISTING UTILITIES. STRUCTURES AND SERVICES 8 ACTUAL LOCATION FOR THE INSTALLATION OF THE BACKFLOW PREVENTEl:1 AND THE AUTOMATIC CONTROLLER 3 4 5 6 0 10 20 BEFORE COMMENCING WORK. THE LOCATIONS Of UTILITIES. STRUCTURES AND SERVICES SHOWN IN THESE IS TO BE DETE12MINED IN THE FIELD BY THE CMWD BACKFLOW SPECIALIST, 438-2722 EXT. 152. PLANS ARE APPl:?OXIMATE ONLY, ANY DISCREPANCIES BETWEEN THESE PLANS AND ACTUAL FIELD CONDITIONS SHALL BE l:?EPORTED TO THE OWNEl:?'S REPRESENTATIVE. 9 CONTRACTOR IS TO PROVOE AN ADDITIONAL PILOT WRE TO THE E:ND Of THE MAINLINE RUN IN TWO Dll:?ECTIONS FROM THE CONTROLLER. THE CONTRACTOR SelALL OBTAIN THE PEQTINENT ENGINEERING 01:1 Al:?CHITECTURAL PLANS BEFORE BEGNNING WOl:?K. 10 THE CONTRACTOR SelALL OBTAIN ALL NECESSARY PERMITS REOUIRED TO PERFORM THE WORK INDICATED HEREIN BEFORE BEGINNING WORK. THIS DESIGN IS DIAGl:?AMMATIC. ALL l:'QUll"MENT SHOWN IN PAVED AREAS IS FOR DESIGN CLARITY ONLY AND IS TO BE INST ALLEO WITHIN PLANTING AREAS. DO NOT WILLfULL Y INST ALL ANY EQUIPMENT AS SHOWN ON THE PLANS WHEN IT IS OBVIOUS IN THE FIELD II THAT UNKNOWN CONDITIONS EXIST THAT WEl<E NOT EVIDENT AT THE TIME ThESE PLANS WE:RE PREPARED. 12 ANY SUCH CONDITIONS SHALL BE BROUGHT TO THE ATTENTION OF THE OWNER'S REPRESENTATIVE PRIOR TO ANY WORK OR Ti,,E Rl<IGA TION CONTRACTOR SHALL ASSUME ALL. RESPONSBILITY FOR ANY FIELD CHANGES DEEMED NECESSARY BY THE OWNER. "AS BUILT' ':),"'['/, ~ Jomes J. Rldg• i ' i,ji Lie, #2809 ) ~ 1ruo1 I R.C.E. (Signature) RI D G ! ,JI REVIEWED BY, ~/: (Doto) LANDSCAP ~c ARCHITECTS ALL PPE UNDER F'AVED Al:?EAS TO BE: INSTALLED IN A sci,,, 80 SLE:E'VE TWICE THE DIAMETE:R Of THE PPE CARl:?IED. ALL WIRE UNDEl:1 PAVED Al:?EAS TO BE: NSTALLED IN A SCH. 80 SLEEVE THE S1ZE l:?EQURED TO EASILY PULL WRE THROUGH, ALL SLEEVES TO BE INSTALLED WIT!,, A MINIMUM DEPTH AS SHOWN ON THE SLEEVING DETAILS. SLEEVES TO EXTEND AT LEAST 12" PAST THE EDGE OF THE PAVING. ALL SLEEVES TO BE AS SHOWN ON THE PLANS, ALL QUICK COUPLE:R VALVES TO BE INSTALLED IN SHRUB OR GROUND COVER AREAS WHERE POSSIBLE. ALL OUCK COUPLER VALVES TO BE INSTALLED AS SHOWN ON THE INSTALLATION DETAILS. INSTALL ALL QUICK COUPLER VALVES WITHIN 18' OF HARDSCAF'E. ALL HEADS Al:?E TO BE INSTALLED WITH THE NOZZLE, SCREEN AND ARCS SHOWN ON TelE PLANS. ALL HEADS ARE TO BE ADJUSTED TO PREVENT OVEl:?SPl:?AY ONTO BUILDINGS, WALLS, FENCES AND HAl:?DSCAPE. THIS INCLUDES. BUT NOT LIMITED TO. ADJUSTMENT OF DIFFUSER PIN OR ADJUSTMENT SCl:?EW. l:?EPLACEMENT OF PRESSURE COMPENSATING SCREENS, REPLACEMENT Of NOZZLES WITH MORE APPl:?OPl:?IA TE RADIUS UNITS AND THE RE'PLACEMENT OF NOZZLES WITH ADJUST ABLE ARC UNITS. REVISIONS MUST BE APPROVED BY PUBLIC HEAL TH ENGINEER, ASST. PLANNNG DIRECTOR AND DISTl:?ICT ENGINEER PRIOR TO IMPLEMENTATION IN FIELD. APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. 1 8HE 2 ET 11 CITY OF CARLSBAD I r BHE 11 ETS 1 . PLANNING DEPARTMENT . LANDSCAPE IRRIGATION PLAN NATURAL ALTERNATIVES INTERNATIONAL CARLSBAD RANCH LOT 6, TRACT NO. XX-X APPROVED -----------==~~~=,----;;. 2-2r ASSISTANT DIRECTOR DATE ' TEL 714 2~-1211 rl.X 714 248 9215 40 60 INSfT~ffoh <f 0 n ,_□_A_TE~B_Y~ ______ D_ES_C_RIP_T_l□_N ______ ~_AP_P_'D---< OWN BY~-=-::--- CHKD 9y_JR~-- rlELD BY PROJECT NO. SDP 97-13 DRAWING/ N0. 360-4L DATE REVISIONS C_M.W.D. 97-269 <!!3JLI.I MA\HL,lHE: (OHT\HUet, i"~t<\ 5\fl:': 1,-1.1 M MAINl--1141!'... GOHTll-1 \'c6 f~DM e,~, L.--1-1 MNHL.-\H~ COH,IHU FWM t:>Hf'F,T' 1.,,I. I ----~ ------------lllilllil~ii --/ PROJECT, SE:l':: NOTE "A" BELO LANDSCAPE IRRIGATION \./ATER ANALYSIS NA! Co•••rclol Lots Carlsbad, CA ESTIMATED ANNUAL \IA TER USE• (GALLONS/YEAR) EAi/= (estlMoted annual suppleMentol wawrl(Total Sq, Ft) • 7.4B 12 Total Lanclscnpe Acreage 1.43 ZONE # 1, (estiMated 30' of suppleMental water annually) ___30_ x 2,755 x 7.48 ° 6,300 Gallons/Year 12 ZONE # 2, (estlMated 20' of suppleeental woter annuollyl -2.Q_ x 14,192 • 7,48 = 29,905 Gallons/Year 12 ZONE # J, (estlMated 10' of suppl•••ntnl water annually) _.ll)____x 22,407 x 7.48 ° 25,990 Gallons/Year 12 0.09 Acre F"eet/Yr. 0.08 Acre Feet/Yr. TOTAL ESTIMATED \/ATER USE, TOTAL ESTIMATED \/ATER USE, 62,195 Gallons/Yr I □,19 Acre EeettYt. ?'>f,117\ ~-~· \ . ·"" {,' \ . "" \ \ \ ·, \:;;;.< ,~- LcereHD @-Q..V(. •-VN,,VE. \ ~ \ ' ,._. t , i 1 i i I l i \ \ \ i : ; i : ! i 1 tJ KEY MAP NOT TO SCAL.E ~ 0 10 ---1· I PRO~SED 82,000 s.f. --------......._ 2 -STORY BtJf-LD_lf'jG NOTE• GROUND FLOOR: 45,500 s.f. SECOND FLOOR: 36,500 s.f. ... ... MANLIN!!: $~OWN WIT~N l:?IG~T-0F-WAY F'OR -""'-< CLARITY ONLY. ACTUAL MAINLINE LOCATION S~ALL BE OUTSIDE OF RIG~T-OF-WAY, 18" OFF' 9 1.5' 5 I I I 7 L , ,...,,,.,_ ____ _ ) -~ ~~~:..:.:::~lll9-··S:,·· . ..:.:3~/4~· 2 ~J.J"J.=-)--@ --~..,. ~ -- I I I ---- ...........__~ ' -------, , ,,, ·-. ·,,,, • '"' '• "38 J/4" 11/4" IOf'.. J 4• I• 1' I 3/4" io /4' / -==-:l!I::..._"" =--=--;:-"~,....:;;;,i T '""' ,,,_.,, ... ,,, " .,,,, ,,, " ., "). \ "'.-::_::,., EE NOTE '8' Baow 38 ll!lll ------ / ---3/4' - • ADJACENT ~ARDSCAPE, TYPICAL. E ~-------x---- -------56' NOTE• MAINLIN!: AND LATERAL LINl!!S 5-lOWN WIT~IN PAVING FOJ.l CLARITY ONLY, ACTUAL MAINI-INE LOCATION TO 8E A MINIMUM OF 18" OFF ADJACENT HARDSCAPE AND OT~ OBSTACLES TYP. 20 40 60 mos J, Rid Lio. #2809 (Signature) RI D G E LANDS~ ARCHITECTS TEL 714 248-9211 FAX 714 248 9215 ------------- NOTE A• POC TO BE HIT" WATB:! M!:1'62 Wffi.j A 1-1/2' SERVICE Llf\E. I/EWY SIZE, LOCATION, AND PRESSURE. IN FELD, WITH OWNER'S AUTl-<ORIZED l<EPRESENT A TIVE PRIOR TO COMI\/ENCING WORK. ST A TIC PRESSURE 94 PSI DESIGN PRESSURE 85 PSI MAXIMUM DEMAND 52 GPM NOTE Bi CONTROLLER S~ALL BE W.C.S. MOD. 11 ETIC-28-CSS NST ALLE!D IN STAINLESS STEEL ENCLOSURE (SEE LEGEND FOR TYPE), FINAL LOCATION OF CONTROL.LEI<' At>D ELECTRICAL POC Si-<ALL BE CONFIRMED WIT!-< OWNER'S AUT~ORIZED REPRESENT A TIVI': PRIOR TO COMMENCING WORK. APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. "AS BUILT' REVISIONS MUST BE APPROVED BY PUBLIC ~EAL T~ ENGINEER, ASST. PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN FIELD. CITY OF CARLSBAD PLANNING DEPARTMENT GITY SUBMITTAL !(LA [ 2./S O ':] LANDSCAPE IRRIGATION PLAN NATURAL ALTERNATIVES INTERNATIONAL CARLSBAD RANCH LOT 6. TRACT NO. XX-X R.C.E. ______ >----+----+-----------------+----,~~~~=~:====:============~ 1------------------+----1-+------------------11----1 APPROVED REVIEWED BY: 1:· b · "1 '1 f-D_A_TE--+-B_Y~ ______ D_ES_C_RI_PT_IO_N ______ ~_AP_P_'D-----i INSPECTOR DATE REVISIONS OWN BY-~-- CHKD BY_~-- flELD BY C.M.W.D. 97-269 PROJECT NO. SOP 97-13 DRAWING! NO. 360-4L @ Ll.2 NOTE: ~-----FINISHED GRADE IN TURF AREAS ,------,--PLASTIC ROUND VALVE BOX WITH PURPLE BOLT DOWN COVER, USE STAINLESS BOLT NUT AND WASHER. HEAT BRAND "QCV" ONTO LID. QUICK COUPLER KEY WITH MALE HOSE BIB CONNECTION AS SHOWN, KEY MUS CLEAR VALVE BOX 3" ~ FINISHED GRADE IN SHRUB AREAS ---='-'=--QUICK COUPLER VALVE SEE LEGEND FOR SPEC. -•----11----STAINLESS STEEL CLAMP _.,--BRICK SUPPORTS _,,,,-DURA PRE-ASSEMBLED SWING JOINT / WITH ONE PIECE BRASS MIPT NIPPLE .,__~..,, MOD. # 1 -A 1912 --.-----<....:ee<...J>--~·-MAINLINE, SEE SPECS. 1--------#4 • 36" REBAR STAKES, 2 REQUIRED DEWITT PRO 5 WEED f----------BARRIER/LANDSCAPE FABRIC SECTION VIEW -N,T.S, 3/4" ROCK, 1 CUBIC FT. FINISHED GRADE l @ I ~I I I~ e· 1'~18u~~LW1BOX PURPLE PLASi'IC LID 0 ~ ~r RED BRICK,, ONE "'t, AT EACH END •~~•~~-----ONE CUBIC FODT ~~ J/4" CRUSHED GRAVEL ""' SCH 40 PVC COUPLING • 60° ~fi'o,. IRRIGATION MAINLINE USE TEFLON TAPE ON ALL THREADED FITTINGS TYPICAL. @ QUICK COUPLER ~-------LOW VOLTAGE WIRES, 3 MAXIMUM ~---OUTER CASE OF CONNECTOR ---._,jJ------,,-----, ----- @ GATE VALVE m111111l • • : .· · ·. · .. _._ ~mr ffil Ill Ill 1 ~ >' lffil l111 111 111J~_1 1·•• ·•·• ••· · _ I=~ SANO BACKFILL COMPACTED TO THE DENSITY OF EXISTING SOIL LATERAL LINES CONTROL WIRES -----1 L --I 111=111=. > 1=111=1 _111 _111 _111. < '_I I l=lli,.,._--UNDISTURBED SOIL 111 r' i 1rn1 i 1r1 ·< : / .•.·•·. i •. ·.. i 11 i Ii= PRESSURE MAINLINE ···--111 _ _:-111-. ·.·. ·.·.· ....... ·.·.· .. ·. · .• .. · < 1-·-rn·--1 PVC SLEEVES TO BE ll I l-111---·I I l···I I l··-111-·-111--I I I--I I l-111-6~1 ;~ETHp~p~ 1 ~~E~l~E STRIP AND TWIST WIRES FOR PROPER CONNECTION CRIMP COPPER SLEEVE INSTALLED WITH RECOMMENDED TOOL CONNECTOR INSERT-------------~ NOTE: FILL OUTER CASE WITH SEALER PRIOR TO FINAL ASSEMBLY. DIMENSION A 8 UNDER VEHICULAR PAVING .36'' 36" UNDER PEDESTRIAN PAVING 1 8" 18" SECTION YIEW N,LS, C □ 36" 4" 12· 4" BUNDLE CARRIED. DETAIL ALSO FOR PIPE INSTALLED IN ROCK SOIL REFER TO LEGEND BELOW FOR PVC PIPE THICKNESS. Q) WIRE CONNECTION CD SLEEVE INSTALLATION SYMBOL Q T H F V w ,,. w ['3 ['3 E3 83 ~ l"l l"'I • l"I 1,1 ~ ---_.._ ~ ('l e • <, <, e • ('l (9 e al If\ .. T @@® ~ @ @ @ 115 ® (g) ® (jJ) NOT SHOWN lf;ll IEI lYI -@ • [l [B [EJ ---- MANUFACT. RAIN BIRD RAIN BIRO RAIN BIRD RAIN BIRD RAIN BIRD RAIN BIRD RAIN BIRD RAIN BIRD RAIN BIRD RAIN BIRD HUNTER HUNTER HUNTER HUNTER VALCON P.O.C_ IRRIGATION MATERIAL LEGEND MODEL NO. / DESCRIPTION 1806-SAM-10-lA-PCS-040/D60/090/175 PDP-UP TURF HEAD W/ N_P. CAP 1806-SAM-12-PCS-060/090/125/260 POP-UP TURF HEAD W/ N.P-CAP 1806-SAM-15-PCS-090/125/175/370 POP-UP TURF HEAD W/ N_P_ CAP 1806-SAM-15EST/SST-PCS-060/125 POP-UP TURF HEAD W/ N.P. CAP 1812-SAM-10-LA-PCS-020/030/040 POP-UP SHRUB HEAD W/ N,P_ CAP 1812-SAM-10-LA-PCS-040/060/090/175 POP-UP SHRUB HEAD W/ N.P. CAP 1812-SAM-12-PCS-060/090/125/260 POP-UP SHRUB HEAD W/ N-P. CAP 1812-SAM-15-PCS-090/125/175/370 POP-UP SHRUB HEAD W/ N.P. CAP 1812-SAM-15EST/SST-PCS-060/125 POP-UP SHRUB HEAD W/ N.P. CAP 1806-SAM-10-Q-LA-PCS-020 POP-UP SHRUB HEAD W/ N.P. CAP, EACH SYMBOL REPRESENTS 4 (FOUR) 1 OQ SPRAY HEADS SPACED IN SQUARE SPACING PER TREE TYP. GPM .39, -65, _93, .61, _20, .39, .85, .9:3, .61, _Jg .52, .79, 1-57 .87, 1-J, 2-6 1.23, 1 _85, 3_70 1-21 .30, .40 _52, .79, 1.57 .87, L3, 2.6 1-23, , _as, 3_70 1.21 (1-56) PGH-ARV/JRV-2/5/8 POP-UP ROTOR HEAD .8. 1.8, 3.7 PGH-ARV/JRV-3/6/9 POP-UP ROTOR HEAD PGH-ARV/3RV-4/7/10 POP-UP ROTOR HEAD PGH-ARV/JRV-5/8/11 POP-UP ROTOR HEAD 5000 SERIES ADV, ON ALL SPRINKLERS W/ LOW HEAD DRAINAGE 1-1/2"" METER WITH 1-1/2" SERVICE LINE 1-2, 1.6, 2.0, 2_7, 5.5 3.4, 6.8 4.2. 8.9 FEBCO 825-Y 1 -1 /2" R/P BACK FLOW PREVENTION ASSEMBLY W/WYE STRAINER RAIN BIRD NIBCO NELSON RAIN BIRD w_c.s_ 200 EFB BRASS MASTER CONTROL VALVE T-113 GATE VALVE, LINE SIZE TO 2" MAX QUICK COUPLER VALVE #7645 FOR RECLAIMED WATER PEB SERIES PLASTIC REMOTE CONTROL VALVE, SIZE AS SHOWN ETIC-XX-CSS-MVR CONTROLLER ASSEMBLY, SIZE AS SHOWN (W/ s.s_ ENCLOSURE) PSI 30 30 30 30 30 30 30 30 30 30 40 40 40 40 w_c_s. RAIN SENSOR, RG/RG-VR, MOUNT ON SIDE OF CONTROLLER (AS PART OF CONTROLLER ASSEMBLY) N/A 120 VOLT ELECTRICAL POWER, PROVIDED BY ELECTRICIAN, VERIFY ACTUAL LOCATION IN FIELD AS APPROVE□ PVC PIPE 3/4" -3" CL 200 AS LATERAL LINES 12" BELOW GRADE AS APPROVED PVC PIPE 2-1/2" CL. 315 AS MAINLINES 24" BELOW GRADE AS APPROVED PVC PIPE AS SLEEVING, TWICE THE DIAMETER OF PIPE OR WIRE BUNDLE CARRIED PLACE BELOW ALL PAVING, HARDSCAPE, ETC.. PER BELOW: NO SYMBOL NO SYMBOL INSTALL MAINLINE, WIRES AND LATERALS UNDER VEHICULAR PAVING IN SCH. BO SLEEVE W/ 36° COVER INSTALL MAINLINE AND WIRES UNDER PEDESTRIAN PAVING IN SCH. 40 SLEEVE W/ 1 B" COVER INSTALL LATERALS UNDER PEDESTRIAN PAVING IN SCH. 40 SLEEVE W/ 12" COVER AS APPROVED IRRIGATION CONTROL WIRE lf14UF AWG DIRECT BURIAL (UL APPROVED) RAIN BIRD ST-03 GREY "SNAP-TITE" WIRE CONNECTORS AND PT-S5 SEALER RADIUS DETAIL 10 FT A 12 FT A 15 FT A 4X15 FT A 5 FT A 10 FT A 12 FT A 15 FT A 4X15 FT A 10 FT A 25 FT A 30 FT A .35 FT A 40 FT A N/A B C D E F G G N/A H H H,I J NOTE: ~-----FINISHED GRADE IN TURF AREAS .;,;u1; ~ll 11 .1--,-1Wrn--W' ·u--~ITT-TT ~----PLASTIC RECTANGULAR VALVE BOX WITH BOLT DOWN PURPLE COVER, USE STAINLESS BOLT. NUT, AND WASHER. BOX TO BE PLACE□ AT RIGHT ANGLE TO HARDSCAPE EDGE. HEAT BRAND "MV" ONTO LID_ ~-MASTE CONTROL VALVE, SEE LEGEND FOR SPEC. .3'' -rlNISHED GRADE IN SHRUB AREAS SECTION VIEW NIS USE .45 DEGREE ELLS TO ACHIEVE MAINLINE DEPTH THE MASTER VALVE ASSEMBLY. F'ROf.4 UP-STREAM SIDE OF © MASIEAVALVE Ill ••• I 11 ., ._ .. ,__ FINISH GRADE ' CLEAN COMPACTED BACKFILL 11i c+-H='l--1--LATERAL LINES, SEE SPECS. •r-f¥-"--"Ftt'-'"-'l l'i-: --PRESSURE MAINLINE, SEE SPECIFICATIONS UNDISTURBED SOIL CONTROL WI RES, SEE SPECS. DIIAENSION A B C 1/2" TO 2-1/2" IN SIZE 1 e•• 12• 4" 3" TO 6" IN SIZE 24H X 4" SECTION VIEW -N_T_S_ @ PIPE INSTALLATION METER BOX W/ METER------~ SIDEWALK 7 CURB j t-24"==-i APPROX. 8 12" MINIMUM POTABLE SERVICE LINE-------. "ECLAIMED WATER IRRIGATION MAINLINE W/ SLEEV"-✓ NOTE: VERTICAL CLEARANCE OF 12" MINIUMUM IS MANDATORY WHEN CROSSING PATH OF A POTABLE WATER LINE. INSTALLATION OF RECLAIMED WATER IRRIGATION MAINLINE 24" FROM FACE OF SIDEWALK WILL PROVIDE THE NECESSARY 10' HORIZONTAL CLEARANCE FROM POTABLE MAINLINE IN THE STREET. • @ POTABLE SERVICE LINE CROSSING 35 /1\ ~ ,---------VALVE NUMBER 35 --<G.P.M. _____ __,_ __ f------VALVE SIZE (Slgncture) ~ (Dato) ~ !: 9r CA\~ RI D ~ i LANDSC P ARCHITECTS TEL 71~ 248-9211 FAX 71~ 248 9215 ~--------------FINISH GRADE ~--------R/P DEVICE SEE LEGEND FOR SPECIFICATION r--.--------BRASS BALL VALVE TYP, =---=1------BRASS NIPPLES MIN, -4" TYP. ~-+-----BRASS ELL, ,4 REQUIRED 1 I • . '. .• -. . 1----BACKFLOW ENCLOSURE IF' SPECIFIED ~---PRESSURE REGULATOR OR WYE i STRAINER IF SPECIFIED, SEE BELOW _;,----BRASS UNION, 2 REQUIRED ~~~t-~-~~~~~-!_!_r_ BRASS RISERS LENGTH AS REQ. ~ 3" -1 B PVC MAINLINE TO IAASTER VALVE '-----SCH 80 PVC FEMALE ADAPTER '------SCH 80 PVC NIPPLE 6" MIN. c__. _________ CONCRETE SLAB. SEE BELOW '-----------------PVC MAINLINE NOTE: If WYE STRAINER OR PRESSURE REGULATOR IS SPECIFIED, INSTALL ON EITHER THE HORIZONTAL PIPING OR ON THE DOWNSTREAM LEG AS SPACE PERMITS. CONCRETE SLAB SHALL BE MINIMUM 4• THICK, 18" WIOE AND EXTEND AT LEAST 8" PAST THE BACKFLOW ASSEMBLY PIPING. IF BACKFLOW ENCLOSURE IS SPECIFIED IN THE LEGEND, THE CONCRETE SLAB SHALL BE THE SIZE REQUIRED BY THE MANUFACTURER. INSTALL PER CMWD STQ_ DWG # W-20 @ BACKFLOW DEVICE ---STAINLESS STEEL ENCLOSURE SEE LEGEND FOR SPECIFICATION RAIN SHUT-OFF' DEVICE, REFER TO LEGEND FOR SPECIFICATION ,--7 _ __jl;~!._ ___ IRRIGATION CONTROLLER G GFI TYPE SWITCH W/ ON-OFF SWIT'CH TERMINAL STRIP AND CONTROL WIRES 1" PVC ELECTRICAL SWEEP FOR FLOW SENSOR WIRES EPOXY SEALANT CONCRETE PA□ AS PER CONTROLLER ENCLOSURE MANUFACTURER'S SPECS. Ir'.> _),I,,..-. -.-fl--"111f1-fl-, .• ~.I(_ iiiii,ii,.••·. '< , , ,. • .• : , ---FINISH GRADE IJ~cu,~~:~ . .:.:.·'--"1•""'8" ,__,_·~11,, .11 3" PVC ELECTRICAL. SWEEP FOR ~~=:=Iii• LOW VOLTAGE CONTROL WIRES -.--------1" PVC ELECTRICAL SWEEP FOR 110 VOLT POWER WIRES l-------3/4" X 96" COPPER GROUND RO□ CONNECT AS PER MANUFACTURER SECTION VIEW -N,T.S, @ CONTROLLER STREET SURFACE ----~ POTABLE IAAINLINE--------, (SEE IMPROVEMENT DRAWINGS) i 12" MINIMUM REQUIRE□ VERTICAL SEPARATION RECLAIMED WATER IRRIGATION MAINLINE-- NOTE: 3.5 F'EET SLEEVE ALL RECLAIMED WATER IRRIGATION PIPING AND SLEEVES SHALL BE PURPLE AND LABELED AS SPECIFIED IN: "STANDARD SPECIFICATIONS FOR PRIVATE IRRIGATION SYSTEMS" "CARLSBAD RECLAMATION RULES AN □ REGULATIONS FOR CONSTRUCTION OF RECLAIMED WATER MAINS" OCTOBER 1993 (9 POTABLE MAINLINE CROSSING •l-----------POP-UP SPRINKLER HEAD SEE LEGEND FOR SPECIFICATION ,-------FINISHED GRADE I TOP FLUSH W/ F.G. IN TURF AREAS i TOP 1 /2" ABOVE F_G, IN SHRUB AREAS ~f::,====b=="' ,,--SCH. 80 HIPPLE, LtNGTH AS REQUIRED ,.-------1 MARLEX STREET ELL AND 1 PVC THREADED ELL (90) r----SCH. 80 NIPPLE (6" MINIMUM) ~-MARLEX STREET ELL OUT OF LATERAL LINE FITTING ~-LATERAL LINE, DEPTH AS SPECIFIED IN LEGEND HEAD TO BE INSTALLED: 2" FROM ALL CURBING 4" FROt.t ALL WALKWAYS 12" FROM ALL BUILDINGS AND WALLS @ POP-UP SPRINKLER ~-----FINISH GRADE IN TURF AREAS PLASTIC RECTANGULAR VALVE BOX WITH BOLT DOWN PURPLE COVER, USE STAINLESS BOLT. NUT, AND WASHER. BOX TO BE PLACE□ AT RIGHT ANGLE TO HAR□SCAPE EDGE. HEAT BRAN □ "RCV" AND CONTROL STATION # ONTO LID. T. -FINISHED GRADE IN SHRUB AREAS (Vllllllllffll1llllmllm!J"~fil;;f±J'---24" WIRE LOOP -----,J~.-cFtlr-K-~!i:i;=?:;::--\\---VALVE ID TAG LATERA~,---PVC TH D. ELL SCH ISO PVC FEMALE ADAP ,-,......, SCH. 80 PVC SCH. 80 UNION=-=~ '------'F'""f-41----CONTROL VALVE __ ,,..,.. ___ SCH 80 PVC NIPPLE TYP. ~~}---BRICK SUPPORTS Qi----IRRIGATION MAINLINE '-------~ 3/4" CRUSHED GRAVEL TWO CUBIC FEET ~==-----LANDSCAPE FABRIC SECTION VIEW -N,T.S, ® REMOTE CONTROL VALVE PROVIDE FOUR RAIN BIRD 1404 2 GPM BUBBLERS PER TREE ,,---~-RUBBER DRAIN CAP MISSION RUBBER CO. NO. 0704-015, 4" • 'l'r~~------FINISH GRADE ~-----BUBBLER HEAD, SEE LEGEND FOR SPECIFICATION TOP 1" BELOW FINISH GRADE k+-1+=~~------SCH 80 NIPPLE, LENGTH AS REQUIRED, 2 REQUIRED \i--"C,..,>+--1-t-=~-------VALCON 1/2" ANTI DRAIN VALVE m~ --------NATIVE SOIL ·-1 I/ - ------~ PVC LATERAL LINE o&,o -----------DRILL THROUGH PIPE • o o 1 /2" PVC ELL (SxT) o.: 0 'bO O•P,t,f----------.... DIA. x 36" LONG ~t:; PERFORATED PVC DRAIN PIPE e:r';) FILL WITH 3/4" GRAVEL TO -"---+--'---"---+--'-_.,.....,-~ BOTTOM OF CHECK VALVE c__. _____ =~~~----AMMEN □E □ BACKFILL f-----------------ROOT BALL OF TREE @ BUBBLER LANCE SWEENEY CONSULTING "AS BUILT' DATE R.C.E. _____ R.C.E. _____ _ Irrlgatlon Design Water Management Irrigation Software 28441 Rancho Calli. ltd. Suite K Tl!lmecula., California 92~1110 909•696•.!J67 909•696•<!467 Fax ~··~·. '••✓-~ -, ., ~ . -• Q --' ~' 0 :.i . . . ~ t,01"1° REVISIONS MUST BE APPROVED BY PUBLIC HEAL TH ENGINEER, ASST_ PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN FIELD. 10/7 /97 CITY SUBMITTAL 12/24/9 CITY SLEMITT AL "2 1/22/9 FINAL SUBMITTAL APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. CITY OF CARLSBAD PLANNIN<ll DEPARTMENT LANDSCAPE IRRIGATION DETAILS NATURAL ALTERNATIVES INTERNATIONAL CARLSBAD RANCH LOT 6, TRACT NO. XX-X f----~~------------+---t-+------------------t---1 APPROVED "/. IJ REVIEWED BY, 1---+--+------=---------+----i -------~-IV---~----;;.-.;..yr INSPECTOR DATE t---+--+-------------------i-------, ASSISTANT PLANNING DIRECTOR □ATE DATE BY DESCRIPTION APP'O REVISIONS ow~ av_...c;:,'-- cHKo sv_J_k' __ flELD BY C.M.W.D. 97-269 PROJECT NO-DRAWINCI NO. SDP 97-13 360-4L L2.I PLANT LEGEND SYMOOL Tl.'EES ... ♦ □ 0 EB LANDSCAPE TABULATIONS PARKING ST ALLS • 282 12EQU112ED Tl.'EES AT I Tl.'EE PER 4 ST ALLS • 71 Tl.'EES PARKING LOT TREES AND PALMS PROVIDED· 73 Ti<EES PARKING LOT AREA • 112,223 S.F. + • PARKING LO.,-MINIMUM LANDSCAPE Al.'EA 3l • 3,367 S.F. PARKING LOT LANDSCAPE Al.'EA PROVIDED· 11,735 S.F. ( 101 l PLANTING ZONE PERCENT AGES ZONE I LUSH 2 REFINED 3 TRANSITIONAL 4 NATIVE AREA 6.300 S.F. 29,905 S.F. 25,990 S.F. 0 S.F. i OF SITE LANDSCAPE 10 % 48 l 42 i 01, NO. BOT ANICA!.. / COMMON NAME T-1 T-2 T-3 T-4 T-5 T-6 ALNUS 12HOM01FOLIA / CALIFOl.'NIA WHITE ALDE':12 JACAl.'ANDA MIMOSIFOLIA / JACAl.'ANDA MAGNOLIA Gl.'ANDl"'LOOA / SOUTHEIRN MAGNOLIA l"HOENIX DACTYLIFEl.'A / DATE PALM PINUS CANAl2tE':NSIS / CANAl.'Y ISLAND PINE l"RUNUS CEIR ASIFE:R A / PURPLE-LEAF PLUM T-7 TIPUANA TIPU / TIPU TREE E-1 CLPANIOPSIS ANACARDIOIDES / CARROTWOOD ANNUAL. SUPPLEMENT AL WATER USE 30"+ I0"-30" LESS THAN 10" 0 SIZE/ SF'ACING 15 GAL. 24" BOX 24' BOX 24'BTH 24" BOX 24" BOX 15 GAL./24" BOX (PER PLAN) EXISTING F L E 4 T-6 COMMl!'!NTS STANDARD l.'EFER TO DETAIL C. SHT. L4.I STANDAl.'D l.'EFER TO DETAIL C, SHT. L4.I STANDARD i<EFER TO DETAIL C, SHT. L4.I REFER TO DET Al E, SHT. L4.I STANDAl:?D REFER TO DET Al C. SHT. L4.I STANDARD REFER TO DET Al C, SHT. L4.I STANDARD REFEI.' TO DETAIL C, SHT. L4.I PROTECT IN PLACE MAINTENANCE RESPONSIBILITIES KEY MAP NOT TO SCAL.E ~ MAINTENANCE OF THE PROPERTY'S LANDSCAPE WILL BE PROVIDED BY THE OWNER. MAINTENANCE OF THE STREETSCAPE WILL BE PROVIDED BY THE MASTER DEVELOPER. 0 10 20 SYMBOL SHRUBS 0 0 0 © 0 0 0 VINES .,.. 40 s T R E E t T-1 330' LINE OF 2 2 T-3 T-7 3 T-3 20' WAT EA EME T LINE -SEE SHEET L3.2 NO. S-1 6-2 S-3 6·4 S-5 S-6 S-7 S-8 BOTANICAL / COMMON NAME AGAPANTHUS APl::!ICANUS / LILY-OF-THE:-NILE BOUGAINVILLEA '00-LA-LA' I SHRLB-TYPE BOUGAINVILLEA CARISSA G. 'TUTTLEI' / TUTTLE'S NAT AL PLUM LANT ANA 'WHITE LIGHTNIN' MOMMA' I WHITE LANT ANA LIGUSTRLIM J, 'TEXANUM' I TEXAS PRIVET PHOOMILM TENAX BRONZE NEW ZEALAND FLAX PHORMIUM T, 'MAOl::!I MAIDEN" / STRIPED NEW ZEALAND FLAX PITTOSPOl::!UM T. 'VARIEGATA' / VARIEGATED MOCK ORANGE 6-9 l<HAPHOLEPIS INDICA 'CLARA' I WHITE INDIA HAWTHORN S·IO l::!HAPHOLEPIS INDICA 'JACK EVANS'/ PINK NOIA HAWTHORN V-1 PARTHl!'!NOCISSUS Tl<ICUSPIDA TA / BOSTON IVY SIZE I SPACING I GAL./ 24" O.C. I GAL. / 3' O.C. 5 GAL. / 30" O.C. I GAL. / 30" O.C, 5 GAL / 30" O.C. 5 GAL. I 4' O.C. 5 GAL / 30" O.C. 5 GAL. I 4' O.C. I GAL. I 30" O.C. 5 GAL. / 4' O.C. IGAL. COMMENTS l::!EFEI::! TO DE!T AILS A f; 8, SµT, L4.I l::!EFEI::! TO DE!T AILS A f; 8, sµT, L4.I l::!EFEI< TO DETAILS A f; 8, SHT. L4,I 1::!EFEI::! TO DETAILS A f; B, SµT, L4.I l<EFEI< TO DETAILS A !; B, SHT. L4.I REFER TO DETAILS A E B, SHT. L4.I l::!EFEI::! TO DETAILS A E 8, sµT, L4.I REFER TO DETAILS A E B, SHT. L4.I REFER TO DET ALS A E 8, SHT. L4.I REFER TO DET AlS A E 8, SHT. L4.I REFEI< TO DE.'T AL A . SHT. L4.I LEAN ST AKE AGAINST WALL 2 T-7 SYMBOL NO. Gl<OUNDCOVERS 2 T-3 T-7 BOTANICAL / COMMON NAME ANNUAL COLOR TO BE SELECTED MYOPOl<LM PACFICUM / Pl<OSTl<A TE MYOPOQUM PELARGONIUM PELT A TUM / IVY GERANIUM TRACHELOSPERM.JM JASMINOIDIES / ST AR JASMINE LONICERA JAPONICA 'HALLIANA' / HALL'S µQNEYSUCKLE FESTUCA ALT A 'MAl<A T~N II' / TALL FESCUE ITEM 'MARATHON II' SEED COMM'L FERTILIZE!::! 16-16-16 BINDER MULCH T-5 ~--SOIL SAMPLE size/ SPACING 4" POTS / 8" O.C. I GAL. I IO' O.C. FL.A TS / 12" 0,C. I GAL.,/ 18" O.C. FLA TS / 18" O.C, HYDl::!OSEED AMOI.J\JT 1211 / 1000 SF 400" I ACl<E 80" I ACRE 200011 I ACRE LOCATION 1'2 OF 3 COMMENTS REFER TO DETAL A, SHT. L4.I l::!EFEI::! TO DETAILS A f; B, SHT. L4.I REFER TO DETAIL A, SHT. L4.I REFER TO DETAILS A E B, SHT. L4.I l::!EFER TO DETAIL A. SHT. L4.I DENOTES SOIL SAMPLE LOCATION -l.'EFER TO NOTE 'H' OF PLANTING NOTES ON SHEET L4,I FOR ADDITlONAL INFOOMA TION. ~QUANTITY \2:!)._ -LEGEND REF. NO. FOR PLANTING NOTES AND DETAILS, SEE SHEET L4.I (7). APPROVED FOR PLANTING AND 60 FOR PLANTING SPECIFICATIONS, SEE SHEETS L5.3 e L5.4 CIO e ID. ~ I&, Jorn•• J. Rldgo I{! L.lc. #2809 (Signature) RI D G ~ LANDSCAP "AS BUILT' DATE REVISIONS MUST BE APPROVED BY PUBLIC HEAL TH ENGINEEQ, ASST, PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN FIELD. 10/7197 CITY SUBMITTAL 12124/9 CITY SUBMITTAL tt2 1/22/9 FINAL SUBMITTAL R.C.E. _____ R.C.E. ______ fao---+---,f------------------+-- REVIEWED BY: IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. CITY OF CARLSBAD PLANNING DEPARTMENT LANDSCAPE PLANTING PLAN NATURAL ALTERNATIVES INTERNATIONAL CARLSBAD RANCH LOT 6, TRACT NO. XX-X APPROVED ;;.. ;;.. 9e (Dato) ~'(; Dr CA I~ ARCHITECTS >----+---+------------------+----, ~A~Ss~1~sT=A-N=T~P-L~A""NN"'1c__NG~□~1R=E=c=To=R~---DATE TEL 714 248-9211 FAX 714 248 921, INSPECTOR DATE DATE BY DESCRIPTION REVISIONS APP'D OWN BY_~-- CHKD BY __ Ji;> __ FIEL.D BY C.M.W.D. A7-28A PROJll!CT NO. SDP 97-13 DRAWING NO. 360-4L '11 -- PLANT LEGEND SYMBOL NO. BOTANICAL/ COMMON NAME T.!EES -$-T-2 JACARANDA MMOSIFOLi). / JACARANDA □ T-3 MAGNOLIA Gl<ANDll"I..OQA / SOU™ERN MAGNOLIA T-4 PI-IOENX DACTYLIFERA / DATE PALM 0 T-5 + • Sl-ll2L.l!!IS 0 0 0 © a) G:> @ 0 0 0 VNl!!S .,,, T-7 S-1 S-2 S-3 S-4 S-5 S-6 S-7 S-8 S-9 S-10 V-1 91:?0U\CCOVl!!llS ~ G-2 ~ G-4 ~ G-5 c=J G-6 . PNJS CANARll!!N51S / CANARY ISLAND PIN"' P!,!UNUS Cs:>ASIFEQA / PURPUE-LEAF PLUM TIPUANA TIPU / TIPU TREE CLP Ai'JOF'SIS ANACARDIOIDl!!S I CAR.!OTWOOD AGAPANTHUS Al"'RICA~S / LILY-OF'-TI-E-NLE BOUGAINVIULEA '00-LA-LA' I SHRUB-TYPE BOUGANVILUEA CARISSA G. 'TUTTLEI' / TUTTLE'S NATAL PLUM LANT ANA 'WHrTE LIGI-ITNIN' MOMMA' / WHITE LANT ANA UGUSTRUM J, 'TEXANUM' I TEXAS PRIVET PI-IORMIUM TENAX BRONZE NEW ZEALAND l"I..AX PI-IORMILM T. 'MAORI MAIDl!!N' / STRIPED NEW ZEALAND FLAX PITTOSPORUM T, 'V ARIEGATA' / VARIEGATED MOCK ORANGE RHAPHIOLEPIS NOICA 'CLARA' / WI-IITE INDIA I-IAWTI-IO.!N i:?HAPHIOLEPIS NDICA 'JACK EVANS' / PINK INDIA I-IAWTHORN PARTHe!NOCISSUS T~CUi!!POA TA / BOSTON IVY MYOPOia.JM PACl'°ICUM / PROSTRATE MYOPORUM TRACI-IB..OS"E'RMUM JASMNOIDl!!5 / STAR' JASMINE LOt>ICERA JAF'ONCA 'HALLIANA' / I-IALL'S I-IONEYSUCKLE FESTUCA ALTA 'MARATI-ION Ir/ TALL FESa.JE ITEcM 'MARATHON II' Sl!!ED COMM'L FERTILIZER 16-16-16 BNDER MULCH SI~/ SPACNG 24' eiox 24" BOX 24' BOX 24' BOX le\ GALJ24' BOX CPER PLANJ l!!XISTING I G~. / 24' O.C. I GAL. / 3' O.C, 5 GAL. / 30' O.C. I GAL. / 30' O.C. 5 GAL. / 30' O.C. 5 GAL. / 4' O.C. 5 GAL. / 30" O.C. 5 GAL. / 4' O.C. I GAL. / 30' 0,C, 5 GAL,/ 4' O.C. IGAL. I GAL / 10' O.C. I GAL / 18" O.C. l"LATS / 18' 0,C, I-IYDROSEED AMOUNT 12= I 1000 Sf" 400" I ACRE 80" I AGRE 2000= I ACRE REFER TO DET AL E, 81-,T. STANDARD REf"ER TO DETAL C, 51-ff. L4.I ,STANDARD l:lEFER TO DETAL C, SI-IT. L4.I STANDARQ REFER TO DETAIL G. SI-IT, L4.I '•,,,, F'i<OTECT IN F'I.AC~ · • ., ., ltt!l"l!!J:! TO Dl!!T AILS A e B, SI-IT. L4.I .!EFER TO DETAILS A e B, SI-IT. L4.I REFER TO DETAILS A e B. SHT, L4.I REFE:R TO DET ALS A e B. $I-IT. L4.I REFeR TO Ofer AILS A e B, SI-IT, L4,I REFER TO DETAILS A e B, SHT. L4,I REFE'R TO DeTAILS A e B, SHT. L4.I REA=R TO Dl':'T Al.S A e B, SHT. L4.I REFER TO DET AI..S A E B, SHT, L4.I REFER TO DETAILS A f B, SI-IT. L4.I REFER TO DETAIL A . SI-IT. L<il,I Ll!!AN ST AKI!' AGAINST WALL ~ TO D!!'T ALS A e l!I, SI-IT. L4.I REPER TO DET ALS A e l!I. SHT. L4.I i:IEFER TO DETAL A, SHT. L4,I DENOTl!':S SOIL SAMl"LE LOCATION -l:!t!!:FER TO NOTE '1-1' 01" PLANTING NOTES ON SHEET L4.I FOR ADDITIONAL NFORMATION. ~QUANTITY ~ --LEGEND REf". NO. KEY MAP ---------- 3 T-2 I: p T """Mc ••i••• .:--::~:'.. :-:--::: ' ' ' ' ' .. . ... . " . . .. NOT TO SCAI.I:' @ 0 10 20 40 60 3 T-4 T-6 TAB/S I PROtoSED 82,000 s.l. --..... --..... 2 -STORY BtJflDtNG -...._ ..... J GROUND FLOOR: 45,500 s.f. SECOND FLOOR: 36,500 s.f. 3 ... ·, D R I V 2 T-6 I I E I \ I I I -------- FOR COMPLETE PLANTING LEGEND, SEE S~EET L3.I (5). FOR PLANTING NOTES AND DETAILS, SEE S~EET L4.I (7). ./ \,_ ...__/ SOIL SAMPLE LOCATION 1>3 OF 3 3 T-2 \ \ FOR PLANTING SPECIFICATIONS, SEE S~EETS L5.3 E; L5.4 (10 E; ID. (Slgnc;;itur■) RI D G E LANDSCAPE ARCHITECTS TEL 714 248-9211 FAX 714 248 !21~ "AS BUIL r• DATE R,C,E. -----R,C,E, _____ _ REVIEWED BY: INSPECTOR DATE REVISIONS MUST BE APPROVED BY PUBLIC ~EAL T~ ENGINEER, ASST. PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN FIELD. 10/7 /97 CITY SLBMITT AL 12/24/9 CITY SUBMITTAL 112 1/22/9 FNAL SLBMITT AL DATE BY DESCRIPTION APP1D REVISIONS -- 2 T-7 APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. I BH:ET II CITY OF CARLSBAD PLANNING DEPARTMENT LANDSCAPE PLANTING PLAN NATURAL ALTERNATIVES INTERNATIONAL CARLSBAD RANCH LOT 6, TRACT NO. XX-X APPROVED J-,-9( ASSISTANT PL DIRECTOR DATE DWN BY PROJl!CT NO. DRAWINGI NO. CHKO DY JR rlELD BY SOP 97-13 360-4L C.M.W.D. 97-289 L3.2 PLANTING NOTES A. REF'E!R TO PLANTING SPl!!Cl'"ICA TIONS AND DETAILS F"OR SOIL f'REPARA TION, FERTILIZATION, MULCHING AND OTHE!R PLANTING INF'ORMA TION. B. c. D, E. F. NOTIFY Tl-IE OWNER'S AUTI-IORIZED REPRESENTATIVE 48 I-IOLRS PRIOR TO COMMENCEMENT OF WORI< TO COORDINATE PROJECT INSPECTION SCI-IEDULES. VERIF'Y ALL EXISTING CONDITIONS, DMENSIONS AND E:LE:VA TIONS BEF'ORE PROCEEDING WITI-I Tl-IE WORK. NOTIFY LANDSCAPE ARCI-IITECT IMMEDIATELY SI-IOULD FIELD CONDITIONS VARY FROM TI-IOSE SI-IOWN ON PLAN. REPORT DISCREPANCES IN Tl-IE DRAWINGS OR BE:TWE:E:N THE DRAWINGS AND ACTUAL FIELD CONDITIONS TO Tl-IE LANDSCAPE ARCI-IITECT. CORRECTED DRAWINGS OR INSTRUCTION SI-IALL BE ISSUED PRIOR TO THE CONTINUATION OF TI-IIS WORK. ASSUVIE FULL RESPONSIBILITY FOR ALL I\ECESSARY CORRECTIONS DUE TO FAILURE TO QEPORT KNOWN DISCREPANCIES. LOCATE ALL EXISTING UTILITIES WI-IETI-IER SI-IOWN I-IERl=ON OR NOT AND PROTECT TI-IE=M FROM DAMAGE=. NOTIFY TI-E OWNl=R'S Rl=PRESENT A TIVE IM'vlEDIA TEL Y AND ASSUME F'ULL RESPONSIBILITY FOR EXPENSE OF REPAIQ OQ REPLACEMENT IN CONJUNCTION WITI-I DAMAGED UTILITIES. LOCATION OF N.I.C. CONSTRUCTION ELEMENTS SUCH AS LIGHTS, SIGNS. VENTS. I-IYDRANTS, TRANSFORMERS, ETC ARE APPROXIMATE. NOTIFY THE LANDSCAPE ARCHTECT MMEDIA TEL Y 61--lOULD Tl-IE LOCATION OF THESE ITEMS INTERFERE WITI-I THE PROPER EXECUTION OF WORK, G. OBTAIN ALL SOIL FOR LANDSCAPE PLANTING AREAS OR BERMS Fi:?OM ON-SITE E:XCAVATIONS. SI-IOULD IMPORT SOIL BE NECESSARY, SUBMIT IMPORT SOL TESTING RESULTS FOR APPROVAL PRIO.? TO IMPORTATION. SOIL SI-IALL BE I. J. SANDY LOAM CONTAINING NO TOXIC CHEMICALS OR ELEMENTS WHICH MAY NHIBIT OR RETARD NORMAL PLANT GROWTI-I. APTER ROUGH GRADES HAVE BEEN ESTABLISHED IN PLANTING ARE,1/iS, HAVE SOL SAMPLES TAKEN AT THE LOCATIONS INDICATED BY DESIGNATION ~ HAVE SAMPLES TESTED BY SOIL AND PLANT LAB, (714) 558-8333, FOR SOIL FERTILITY, AGRICULTURAL SUIT ABLITY TEST AND SOIL PREPARATION RECOMMENDATIONS. TAKE TWO SAMPLES AT EACH LOCATION• (I) GROUND LEVEL TO 10' DEEP, (2) 24" TO 36' DEEP. EACH SAMPLE SHALL CONTAIN APPROXIMATELY I QUART OP SOIL TO BE LABELED PER LOCATION AND DEPTH, INSTALL SOIL PREPARATION AND BACK RLL MIX TO COI\FORM TO THESE RECOMMENDATIONS ONLY UPON .?ECEIPT OF WRITTEN CHANGE ORDER FROM THE OWNE.?. SUBMIT SOIL REPORT TO LANDSCAPE ARCHITECT PRIOR TO PLANTING. CITY INSPECTOR MUST APPROVE SOIL TEST RECOMMENDATIONS PRIOR TO DELIVERY OF SOIL AMENDMENTS TO SITE. KILL AND l<EMOVE ALL EXISTING WEEDS FROM SITE AREAS PER SPECIFICA TlONS. ASSURE POSITIVE DRAINAGE IN ALL PLANTING Ai:2EAS, 2!: MINIMUM. K. LOCATE AND TAG ALL PLANT MATERIAL. MATERIAL SHALL BE IN COf\FORMANCE WITH PLANTING PLAN DESCRIPTIONS AND SPECIRCA TIONS. ALL PLANT MATERIAL IS SUBJECT TO REVIEW AND APPROVAL PRIOR TO NSTALLATION. PROVIDE PI-IOTOS OF REPRESENTATIVE EXAMPLES OF EACH TAGGED BLOCK TO LANDSCAPE ARCHITECT MINIMUM 21 DAYS BEFORE ANTICIPATED DELIVERY, PI-IOTOS SHALL INCLUDE A PERSON FOR SCALE PURPOSES. LANDSCAPE ARCHITECT MAY OPT TO REVIEW MATERIAL AT GROWING NURSERY. MATERIAL DELIVERED TO Tl-IE SITE MAY BE REJECTED BASED ON UNI-IEAL T~UL APPEARANCE OR NON-CONFORMANCE WITI-I SPECIF'ICA TIONS EVEN IF' PREVIOUSLY REVIEWED BY THE LANDSCAPE ARCI-ITECT OR Tl-IE OWI\ER, L. ALL TREES WITHIN A SPECIES SHALL HAVE MA TCI-JING FORM. M. FINAL LOCATION OF ALL PLANT MATERIALS SI-IALL BE SUBJECT TO THE: APPROVAL OF Tl-IE OWNER'S AUTHORIZED REPRESENTATIVE. N. PLANTING QUANTITIES ARE GIVEN FOR CONVENIENCE ON.. Y. PLANT SYII.BOLS AND SPECFIED SPACING SI-IALL TAKE PRECEDENCE. 0. AT EDGES OF PLANTING Al<EAS, THE CENTER LINE OF Tl-IE LAST ROW OF 31-QUBS AND/OR GROUND COVER SI-IALL BE LOCATED NO FAl<TI-IEI< FROM TI-E EDGE THAN ONE-HALF Tl-IE SPECIFIED ON CENTER SPACING. P. INSTALL GROUND COVER AND/OR SI-IRUB MASSES WITI-I TRIANGULAI< SPACII\G UN..ESS OTI-IERWISE INDICATED. Q. ALL CURVE TO CURVE AND CURVE TO TANGENT LNe':S SHALL BE N~ T, TRIM, SMOOTI-J AND UNIFORM. R. REMOVE ALL NLRSERY STAKE:6 AND E:SPALIEI< RACKS IMMEDIATELY AFTER INSTALLATION UPON PROVIDING SUPPORT PER PLAN. S. DURING Tl-IE LENGTI-I OF TI-E GUARANTEE PERIOD, BE RESPONSIBLE FOR PROPER STAKING AND/OR GUYING OF TREES TO ENSURE ST ABILITY. T, MUL..CI-I ALL l..ANDSCAPE AREAS <EXCL.UDING TURF') 1-JAVING LESS TI-IAN A 3•1 SLOPE WITI-I A 3" DEEP LA YER OF "MEDIUM GRIND MULCH" SUPPLIED BY BLUE RIBBON NLRSERY, (714) 633-3666 AT THE CONCLUSION OF PLANTING OPERATIONS. SUBMIT SAMPLE TO CITY INSPECTOR FOR APPROVAL PRIOI< TO DELIVERY TO SITE. U. ANNUAL COLOR TO BE SELECTED BY LANDSCAPE ARCI-IITECT AT TIME OF INSTALLATION. REQUEST RECOMMENDATION A MINIMUM OF 48 HOURS IN ADVANCE OF NEED FOR DELIVERY. EROSION CONTROL NOTES SLOPES REOURING EROSICX\l CONT.?OL MEASURES AS SPECi-tED I-IE.?e!N SI-IALL l!E TREATED WITI-I ONE 00 MO.?E OP Tl-IE POLLOWING STANDARDS• A, STANDARD 111 -COVER CROP JUTE MESH COVER CROP SHALL BE A SEED MIX TYPICALLY MADE UP OF FAST COVERING GRASSES, CLOVERS, AND/OR WILD FLOWERS. SL.EMIT SPECIFIC SEED MIX FOR CITY APPROVAL PRIOR TO APPLICATION. Tl-IE COVER CROP SI-IALL BE APPLIED AT A RA TE AND MANNER SUFFICIENT TO PROVIDE 90i COVE:.?AGE WITI-IIN 30 DAYS. TYPE OF JUTE MESI-I SI-IALL BE APPROVED BY Tl-IE CITY AND STAKED TO Tl-IE SLOPE AS RECOMMENDED BY Tl-IE MANUFACTURER. JUTE MESI-I SI-IALL BE REQUIRED WHEN PLANTING OCCURS BETWEEN AUGUST 15 TI-J AND APRIL 15 Tl-I. DURING Tl-IE REMAINDER OF THE YEAR, THE COVER CROP AND/OR JUTE MESI-I MAY BE USED, B. STANDARD 2 -GROUNDCOVE::R IOOi OF AREA TO BE PLANTED Win.I A GROUND COVl!:R KNOWN TO I-IAVI!: EXCELLENT SOIL BINDING CI-IARACTERISTICS (PLANTED FROM A MINIMUM SIZE OF FLATTED MATERIAL AND SPACED TO PROVIDE FULL COVERAGE WITHIN (D YEAR). ALL SLOPES 3•1 OR STEEPER AND 4' OR Gi:2EA TEI:! IN I-IEIGI-IT REQUIRE ST ANDA~$ I AND 2, COVER SEE:D CROP COMPOSITOIN TO BE:• DESCRIPTION ESCI-ISCI-IOLZIA CALIFORNICA LUPINJS SUCCULENTUS O'CONNOR'S LEGUME FIBER MULCH 16-16-16 FERTILIZER STABILIZING BINDER ,. I ACl<E 2 2 20 2000 400 120 FOR PLANTING SPECIFICATIONS, SEE SHEETS L5.3 t; L5.4 CIO t; ID. LEGEND I. SPECIMEN TREE, 36 " BOX OR LARGER 2, BLACK PVC I-IOSE WITl-l 1/8' BRAIDED GALVANIZED STEEL GUY CABLE, USE GALVANIZED CABLE CLAMPS AND TURNBUCKLE:. MINIMUM 3 GIJYS PER TREE, PROVIDE ADDITIONAL GUYS IF REQUIRED DUE TO SITE CONDITIONS 3. F'INISI-I GRADE. CROWN OF TREE MUST NOT BE PLANTED BELOW THIS LEVEL 4. WATER BASIN -MII\IMUM 4· DEPTI-J, MULCI-I TO 2" DEPTH AND DEEP WATER TREE IMMEDIATELY UPON PLANTING. REMOVE BASIN AT END OF MAINTENANCE PERIOD 5. TREE ROOTBALL -MUST NOT BE ROOT BOUND. LOOSEN ANY TIGI-IT PACKED ROOTS 6, AMENDED BACKFILL MIX -SEE SPECIFICATIONS. TAMP AND SETTLE BACKFILL BEFORE PLANTING SO Tl-IA T TREE DOES NOT SINK AFTER PLANTING 7. FERTILIZER TABLETS -SEE SPECIFICATIONS 8. EXISTII\G SOIL 9. MODEL 68 DUCKBILL EARTI-I ANCI-IOR WITI-I 1/8" BRAIDED GALVANIZED STEEL CABLE 12. TWICE ROOTBALL WIDTI-I IO. 112' DIA. X 2·-0· LONG WI--ITE PVC WARNING DEVICE: -TO BE INST AU.E':D IN PUBLIC AREAS 13. ARBOR-GARD TRUNK PROTECTOR FOR USE IN TURF AREAS II. ROOTBALL DEPTI-I PUJS 18". IF BEDROCK IS ENCOUNTERED, NOTIFY OWNER'S REP, D TREE PLANTING / GUYING -36" BOX + w LEGEND I. FRONDS TO BE TIED AND PROTECTED DURING SI-IIPMENT. UNTIE F'RONDS AFTER 30 DAYS. OR AS DIRECTED BY PALM TREE EXPERT OR LAN:lSCAPE ARCI-IITECT. 2. TRUNK I-IE:IGI-IT• ME:ASURED FROM ORIGINAL GRADE LEVEL AT BASE OF TRUN< TO TE:RMINAL BUD AT BASE OF FRONDS. TRUNK TO BE CLEAN. STRAIGHT AND FREE OF SCARS OR ROT. SET TRUNK PLUMB VERTICAL 3. PLANT BASE OF TREE AT OR SLIGI-ITL Y ABOVE FINISI-J GRADE. DO NOT BUl<Y ANY PART OF' TRUNK 4, FINISH GRADE 5. ROOTBALL• TO BE: PQOTECTED DURING 61-ilPMENT MII\IMUM 3'-6'X 3'-6'X 4' DEEP. 6. 6" MINIMUM 7, WASHED COARSE CONCRETE SAND BACKF'ILL. DO NOT USE EARTH OR OTHER TYPES OF SAND. 8, CONCRETE CURB PER CIVIL ENGII\EER'S DRAWNGS 9. MULCI-J PER SPEClflCA TIONS 10. 6" DIA. BLACK PVC SLIP CAP, TOP 3" MAX. IL SOLID 6' PVC PIPE 12. TREVIRA ,.Sll27 ON BOTTOM AND SIDES (UP 6. WITI-I PEGS) 13. 12" DIA. X 8" DEEP AUGURED HOLE FILLED WITI-I 3/4" CRUSI-ED Gi<AVEL 14. 6' DIA. X 8' PERFORATED PVC PIPE -CENTER IN I-IOLE 15. END CAP 16. 4" PERFORATED PVC DRAINLINE <CENTERED UNDIER PALM BALLl NOTE• SEE PALM Ti<EE PLANTING AND MAINTB\IANCE SPECIFICATIONS FOR ADDITIONAL REQUIREMENTS PALM PLANTING 1 1' ® f§l,1, I SECTION L~GEND I. LOCATE PLANTS WITI-I EQUAL Sl"ACING AS INDICATED ON PLAN, TRIAI\GULAR SPACING 2. 24" CLEAR VE~CLE OVERI-IANG ZONE LOW (MAX. 8' I-IT.) GROUNDCOVER ONLY. 3. CURB 4. SPRINKLER HE:AD -NO HGI-I POP-UPS 5. VEI-IICLE 6. 1/2 SPACING FOR SPECIFIED PLANT MATERIAL 3 I I PLAN VIEW F PLANTING @ PARKING ST ALLS A li::QLJAL L 7j 11 NOTES A, ALL SI-IRUBS/GROUND COVERS SI-IALL BE PLANTED AT EQUAL SPACNG (TRIANGULAR) UNLESS OTI-IERWISE INDICATED ON PLANS, SEE LEGEND FOR SPACING REQUIREMENT$, S~RUB / GROUND COVER SP ACING LEGEND L ONE 'il-ll<OUGH FIFTEEN GALLON CONT AINEI< SIZE PLANT 2, WATEI< BASIN-MIN, 4" De>TIH, RE:MOVE BASIN AFTER MAINTENANCE PERIOD 3. FINISI-IED GRADE. 4, AMENDED BACKFILL MIX-SEE SPECIFICATIONS. TAMP OP WATER SETTLE SO PLANT DOES NOT SIN< AFTER PLANTING 5, FERTILIZING TABLETS, SEE SPE=CIFICA TIONS 6. ROOTBALL OF PLANT-MUST NOT BE ROOTBOUND, LOOSEN ANY TIGI-IT-PACKED ROOTS 7. EXISTING SOIL. 8, 'CROWN' OF PLANT MUST NOT BE BURIED BELOW LEVEL OF SURROUNDING SOIL S~RUB PLANTING OI" IOOOTE!"'-L PLAN VIEW LEGEND I, 24' CORDED TE, SEE SPECIFICATIONS. A TT ACI-I WITI-I ROOFING NAILS (4 TYP.l. 2. 2' DIA. X 10' LODGE POLE PINE ST AKE (2 TYP.l KEEP CLEAR OF ROOTBALL. SEE SPECIFICATIONS. 3. WATER BASIN. 3' MIN. DEPTH AF"TEI< WATERING BY I-IOSE. REMOVE BASIN IN LAWN AREAS AND AS DIRE:CTE"D ElY LANDSCAPE ARCI-IITECT. 4. FINISHED GRADE. 5. AMENDED BACKFILL., Sl=E SPECIFICATIONS FOR MIX AND PIT SIZE. 6, 21 GRAM PLANT TABLET, SEE $PECIFICATIONS. 7. EXISTING SOIL. 8. SCARIFY SIDES AND BOTTOM OF PLANTING PIT 9, ARBOR-GARD TRUNK PROTE:CTOR FOR USE IN TURF AREAS 10. SET TOP OF ROOTBALL 3' ABOVE SURROUNDING GRADE AND SLOPE FOR DRAINAGE. I, INST ALL =LE24-2 ROOT BARRIER PER PLAN AS MGF'D SY DE:EP ROOT CORP, (714) 898-0563. NOTE• NOI\E REQUIRED, NOTE• MAINTAIN TURF 3" CLEAR FROM TREE TRUNK. C TREE PLANTING/STAKING -15 G./24" B. APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. "AS BUILT' REVISIONS MUST BE APPROVED BY PUBLIC e-EAL Tl-I ENGINEER, I SHl!l!T7 11 CITY OF CARLSBAD 11 SHEIIETS I ASST. PLANNING DIRE:CTOR AND DISTRICT ENGINEER PRIOR TO "-====· ==P=LAN==N=l=N=O=D=E=P=A=RT=M=E=N=T===.:· === mH J. Rid Lie. f2809 (Slgnotu,..,) RI D G ~ LANDSCAP ARCHITECTS TEL 714 248-9211 fAX 714 248 9215 DATE R.C.E. ____ _ R.C.E. _____ _ REVIEW£D BY, INSPECTOR DATE IMPLEMENTATION IN FIELD. r 10/7/97 1/22/9 CITY SUBMTT AL CITY SUBMITTAL =2 FINAL SUBMITTAL LANDSCAPE PLANTING DETAILS NATURAL ALTERNATIVES INTERNATIONAL CARLSBAD RANCH LOT 6, TRACT NO. XX-X APPROVED p..;;..9f ~--!---+-----------------+----~A-=s=s1"'s=TAccN~~PF.-'N"'N',,INccG:-=Dc-:IR:-;:Ec=C=To::sR=------DATE DATE BY DESCRIPTION APP'O REVISIONS OWN BY• -....c;,,'--- CHKO BY JR ---- FIELD BY C.M.W.D. 97-269 PROJl!!CT NO. SOP 97-13 DRAWING NO. 360-4L L4.I SECTION 02811 LANDSCAPE IRRIGATION NOTE: CONTRACTOR SHALL BE FAMILIAR WITH CARLSBAD MUNICIPAL WATER DISTRICT'S IRRIGATION SPECIFICATIONS AND IN CASES OF CONFLICT BETWEEN THESE SPECIFICATIONS AND CMWD'S SPECIFICATIONS, CMWD'S SPECIFICATIONS WILL TAKE PRECEDENCE. PART I -GENERAL 1.01 SUMMARY A. It Is the intent of the specifications end drawings that the fini•hed •ystem is complete in every respect and shall be ready for operation satisfactory to the Owner. B. The work shall include all materials, labor, services, transportation, and equipment necessary to perform the work as indicated on the drawings, in these specification, and as necessary to complete the contract. 1.02 CONSTRUCTION DRAWINGS A. Due to the scale of the drawings, it is not possible to Indicate all offsets, fittings, sleeves, etc. which may be required. The Contractor shall carefully investigate the structural and finished conditions affecting all of his work and pion his work accordingly, furnishing such fittings, etc. as may be required to meet such conditions. Drawings ore generally diagrammatic and indicative of the work to be installed. The work shall be installed in such a monner os to ovoid conflicts between irrigation systems, plonting, ond architectural features. B. All work coiled for on the drawing• by notes or details shall be furnished and installed whether or not specifically mentioned In the specifications. When on item is shown on the plans but not shown on the specifications or vice versa, it shall be deemed to be as shown on both. The Landscape Architect shall hove final authority for clarification. C. The Contractor shall not willfully Install the Irrigation system as shown on the drawings when ii is obvious in the field that obstructions, grade differences or discrepancies in area dimensions exist thot might not hove been considered in engineering. Such obstructions or differences should be brought to the attention of the Landscape Architect as soon as detected. In the event this notification is not performed, the lrrigotion Controctor shall assume full responsibility for any revision necesscry. 1.0.3 QUALITY ASSURANCE A. Provide at least one english speaking person who shall be present at oil times during execution of this portion of the work and who shall be thoroughly familiar with the type of materials being installed and the monufocturer's recommended methods of installation and who shall direct all work performed under this section, B. Manufacturer's directions and detailed drawings shall be followed in all cases where the manufacturer of articles used in this contract furnish directions covering points not shown in the drawings and specificotions. C, All local, municipal and state laws, rules and regulations governing or relating to any portion of this work are hereby incorporated into and mode a port of these specifications, and their provisions shall be carried out by the Contractor. Anything contained in these specifications shall not be construed to canfiict with any of the above rules and regulations of the some. 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. All materials supplied for this project shall be new and free from any defects. All defective materials shall be replaced immediately at no additional cost to Owner. E. The Contractor shall secure the required licenses ond permits including payments of charges and fees, give required notices to public authorities, verify permits secured or arrangements mode by others affecting the work of this section. 1.04 SUBMITTALS A. Moteriols List: 1. After award of contract ond before any irrigation system materials ore delivered to the job site, submit to the Owner a complete list of all irrigation systems, materials, or processes proposed to be furnished and installed as part al this contract. 2. Show manufacturer's name and catalog number for each item, furnish complete catalog cuts and technical data, furnish the manufacturer's recommendations as to the method of installation. 3. No substitutions will be allowed without review and approval by the City and prior written acceptance by the Landscape Architect or Owner's authorized representative. 4. Manufacturer's warranties shall not relieve the Contractor of his liability under the guarantee. Such warranties shall only supplement the gu □r □ntee. B. Substitutions: If the Irrigation Contractor wiehe11s ta substitute any equipment or materials for those equipment or moterlo.ls listed on the irrigation drawings and specifications he moy do so by providing the following Information to \he City and the Landscape Architect or Owner's authorized representative for approval. 1. Provide a written statement indicating the reason for making the substitu lion. 2. Provide catalog cut sheets, technicol data, and performance Information for each substitute item. .3. Provide in writing the difference in installed price if the item is accepted. 1.05 EXISTING CONDITIONS A. The Contractor shall verify ond be familiar with the locations, size and detail of points of connection provided as the source of water, electrical supply, and telephone line connection to the irrigation system. B. Irrigation design Is based on the available static water pressure shown on the drawings. Contractor shall verify static water on the project prior to the start of construction. Should o discrepancy exist, notify the Landscape Architect and Owner's authorized representative prior to beginning construction. C. Prior to cutting into the soil, the Contractor shall locate all cables, conduits, sewer septic tanks, and other utilities as ore commonly encountered underground and he shall take proper precautions not to damage or disturb such improvements. If a conflict exists between the such obstacles and the proposed work, the Contractor shall promptly notify the Landscape Architect and Owner who will arrange for relocations. The Contractor will proceed in the same manner if o rock layer or any other such conditions ore encountered. D. E. 1.05 A. B. C. D. E. The Contractor shall protect all existing utilities and features to remain on and adjacent to the project site during construction. Contractor shall repair, at his own cost. all damage resulting from his operotions or negligence. The Irrigation Contractor shall coordinate with the General Contractor for installation of required sleeving as shown on the plans. INSPECTIONS The Contractor shall permit the Landscape Architect and Owner's authorized representative to viait ond inspect ot oll times any part of the work and shall provide safe access for such visits. In addition, the City Inspector will ask for a preconstruction meeting and periodic inspections, Where the specifications require work to be tested by the Controctor, it shall not be covered over until accepted by the Landscape Architect, Owner's authorized representative, and/or governing agencies. The Contractor shall be solely responsible for notifying the Landscape Architect, Owner, ond governing agencies, a minimum of 4B hours in advance, where and when the work is ready for testing. Should any work be covered without testing or acceptance, it shall be, if so ordered, uncovered at the Contractor's expense. Inspections will be required for the following at a minimum: 1. Sleeving 2. System layout 3. Pressure test of irrigation main line (Four hours at 125 PSI or 120:1: of static water pressure, which ever Is greater). 4. Coverage test of irrigation system. 5. Final inspection prior to start of maintenance period 6. Final acceptance Site observations and testing by the Irrigation Contractor, visit. will not commence without the record drawing• as prepared Record drawings must complete and up to date for each site Work which foils testing and Is not accepted will be retested. Hourly rotes ond expenses of the Landscape Architect, Owner's authorized representative, and governing agencies for relnspectlon or retesting will be paid by the Irrigation Contractor at no additional expense to Owner. 1.D7 STORAGE AND HANDLING A. Use all means necessary to protect irrigation oystem materials before, during, and ofter installation and to protect the installation work and materials of all other trades. In the event of damage, immediately make all repairs and replacements necessary to the acceptance of the Landscape Architect and Owner and ot no additional cost to the Owner. B. Exercise core in handling, loading, unloading, and storing plastic pipe and fittings under cover until ready to install. Transport plastic pipe only an a vehicle with a bed long enough to allow the pipe to lay flat to ovoid undue bending and concentrated external load. 1 .OB CLEANUP AND DISPOSAL A. Dispose of waste, trash, and debris In accordance with applicable laws and ordinances and as prescribed by authorities having jurisdiction. Bury no such waste material and debris on the site. Burning of trosh and debris will not be permitted. The Contractor shall remove and dispose of rubbish ond debris generated by his work and workmen at frequent intervals or when ordered to do so by the Owner's authorized representative. B. At the time of completion the entire site will be cleored of tools, equipment, rubbish and debris which shall be disposed of off-site in o legal disposal area. 1.09 TURNOVER ITEMS A. Record Drawings: 1. Record accurately on one se\ of contract drawings all changes in the work constituting departures from the original contract drawings. 2. The changes and dimensions shall be recorded in a legible and workmanlike manner to the satisfaction of the owner. Prior to final inspection of work, submit record drawings to the Landscape Architect or Owner's authorized representative, .3. Dimensions from/to permanent points of reference such as buildings, sidewalks, curbs, etc. shall be shown. Doto on record drawings shell be recorded on a day to doy basis as the project is being instolled. All lettering on drawings shall be minimum 1 /8 inch in size. 4. Show locations and depths of the following items: a. Point of connection (including water meters, bockflow preventers, master control valves, etc.) b. Routing of sprinkler pressure lines (dimensions shown at a maximum of 1 OD feet along routing), including sleeves for pipe and wire. c. Boll valves d. Automatic remote control valves e, Quick coupling valves f. Routing of control wires g. Irrigation controllers h. Related equipment (a• may be directed) 5. Maintain record drawings on site at all times, Upon completion of work, transfer all as-built information and dimensions to reproducible sepia prints. 8. Controller Charts: 1, Record drawings must be approved by Landscape Architect and/or Owner's authorized representative before charts ore prepared. 2. Provide one controller chart for each automatic controller. Chart shall show the area covered by the particular controller . 3. The chart is to be a reduced copy of the actual "record" drawing. In the event the controller sequence Is not legible when the drawing is reduced, it shall be enlarged to a readable size. 4. When completed and approved, the chart shall be hermetically seoled between two pieces of plastic, each piece being a minimum 20 mils in thickness. C. Operation and Maintenance Manuals: 1. Two individually bound copies of operation and maintenance monuals shall be delivered to the Landscape Architect or Owner's authorized representative ot least 10 calendar days prior to final inspection. The manuals shall describe the material installed and the proper operation of the system. 2. Each complete, bound manual shall include the following information: a. Index sheet stating Contractor's address and telephone number, duration of guarantee period, list of equipment including names and addresses of local manufocturer representatives, b, Operating and maintenance instructions for all equipment, c. Spare parts lists and related manufacturer information for all equipment. D. 1.10 8. C. D. 1.11 Equipment: 1. Supply as a port of this contract the following items: a. Two (2) wrenches for disassembly and adjustment of each type of sprinkler head uoed In the irrigation system, b. Three .30-inch sprinkler keys for manual operation of control valves. c. Two keys for each automatic controller. d. Two quick coupler keys with a .3/4" bronze hose bib, bent nose type with hand wheel and two coupler lid keys. e. One valve box cover key or wrench. f. One 5-foot tee wrench for operating gate valves 3 inches or larger (if used). g. Six extra sprinkler heads of each size and type. 2. The above equipment shall be turned over to Owner's authorized repreoentative at the final inspection. COMPLETION At the time of the pre-molnten,,nce period Inspection, the Londscope Architect, Owner's authorized representative, and governing agencies will Inspect the work, and if not accepted, will prepare o list of items to be completed by the Contractor. At the time the post-maintenance period or final inspection the work will be reinspected and final ccceptonce will be in writing by the Landscape Architect, Owner's authorl,ed representative, ond governing agencies. The Owner's authorized representative shall have final authority on all portions of the work. of After the system has been completed, the Contractor shall instruct Owner's authorized representative In the operation and maintenance of the irrigation system and shall furnish o complete :set of operating ond mointenance instructions. Any settling of trenches which may occur during the one-year period following acceptance shall be repaired to the owner's satisfaction by the Contractor without any additional expense ta the owner. Repairs shall include the complete restoration of oil damage to planting, paving or other improvements of any kind as a result of the work. GUARANTEE A. The entire sprinkler system, including all work done under this contract, shall be unconditionally guaranteed against all defects and fault of material and workmanship, including settling of backfilled areas below grode, for a period of one (1) year following the filing of the Notice of Completion. Should ony problem with the irrigation system be discovered within the guarantee period, it shall be corrected by the Contractor at no additional expense to owner within ten (10) calendar days of receipt of written notice from Owner. When the nature of thi, repairs as determined by the Owner constitute on emergency (i.e. broken pressure line) the Owner may proceed to make repairs at the Contractor's expense. Any and all damages to existing improvement resulting either from faulty materials or workmanship, or from the necessary repairs to correct same, shall be repoired to the satisfaction of the owner by the Contractor, all at no additional cost to the Owner. B. Guarantee shall be submitted on Contractors own letterhead as follows: Pert 2.01 GUARANTEE FOR SPRINKLER IRRIGATION SYSTEM We hereby guarantee that the sprinkler irrigation system we have furnished and installed is free from defects in materials and workmanship, and the work has been completed in occordonce with the drawings and specifications, ordinary wear and tear and unusual abuse, or neglect excepted. We agree to repair or replace any defective material during the period of one year from dote of filing of the Notice of Completion and also to repair or replace ony domoge resulting from the repairing or replacing of such defects at no additional cost to the owner. We ohall make such repairs or replacements within 10 calendar days following written notification by the owner. In the event of our failure to make such repairs or replacements within the time specified ofter receipt of written notice from owner, we authorize the owner to proceed to hove sold repairs or replacements made at our expense and we will pay the costs and charges therefore upon demand. PROJECT NAME: PROJECT LOCATION: CONTRACTOR NAME: ADDRESS: TELEPHONE: SIGNED: DATE: II -MATERIALS • SUMMARY Use only new materials of the manufacturer, size and type shown on the drawings and specifications, Materials or equipment Installed or furnished that do not meet Landscape Architect's, Owner's, or governing agencies standards will be rejected and shall be removed from the site at no expense to the Owner. 2.02 PIPE A. Pressure supply line from point of connection through backflow prevention unit shall be Type K "hard" copper pipe. 8. Pressure supply line installed over structure shall be Type K "hard" copper pipe. Copper pressure supply line installed over structure shall be secured to the concrete slob using Architect approved fasteners. C. Pressure supply lines 2 inches in diameter and up to .3 inches in diameter downstream of backflow prevention unit shall be Class 315 solvent weld PVC. Piping shall conform \o ASTM D2241. D. Pressure supply lines 1 1 /2 Inches In diameter and smaller of the backflow prevention unit shall be Schedule 40 solvent weld PVC conforming to ASTM D1785, E. Non-pressure lines .3/4 inches in diameter ond lorger downstreom of the remote control valve shall be Class 200 PVC. Non-pressure lines 1/2 inch in diameter shall be Closs .315 PVC. Non-pressure piping shall conform to ASTM D:2241. F. Reclaimed water PVC pipe to be color coded "purple" in color and marked on two sides with reclaimed water warning statements "CAUTION -RECLAIMED WATER" in English and Spanish. Refer ta the Carlsbad Municipal Water District requirements on sheet 1 (L-0.0) for further information. Reclaimed water piping must be accepted by the locol reclaimed woter governing agencies. Reclaimed water PVC pipe shall use standard Sch, 40 PVC fittings. Reclaimed water PVC pipe to be Brownline "Alertline" or equal. G. 2.0.3 A. B. C. D. 2.04 A. B. C. D. E. F. 2.05 A. B. C. D. 2.05 A. 8. C. D. Reclaimed water copper pipe to be installed with color coded warning tape In color and marked with reclaimed water warning statements "CAUTION -RECLAIMED WATER" in English and Spanish. Refer to the Carlsbad Municipal Water District requirement on sheet 1 (L-0.0) for further information. Reclaimed water piping must be accepted by the local reclaimed water governing agencies, METAL PIPE AND FITTINGS Brass pipe shall be 85 percent red brass, ANSI, !PS Standard 125 pounds, Schedule 40 screwed pipe. Bross fittings shall be medium brass, screwed 125-pound class. Copper pipe shall be "hard" Type K. Capper fittings shall be soldered type. PLASTIC PIPE AND FITTINGS Pipe shall be marked continuously with manufacturer's nome, nominal pipe ,ize, schedule or class, PVC type and grade, Notional Sanitation Foundation approval, Commercial Standards designation, and dote of extrusion. All plostic pipe shall be extruded of on improved PVC virgin pipe compound in occordance with ASTM 02241 or ASTM D17B4. All PVC fittings shall be standard weight Schedule 40 and shall be injection molded of on improved virgin PVC fitting compound. Slip PVC fittings shall be the "deep socket" bracketed type. Threaded plastic fittings shall be injection molded, All tees ond ells shall be side gated. All fittings shall conform to ASTM D2466. All threaded nipples sholl be standard weight Schedule 80 with molded threads and shall conform to ASTM D1785. All solvent cementing of plostic pipe ond fittings sholl be a two-step process, using primer and solvent cement applied per the manufacturer's recommendations. Cement shall be of a fluid consistency, not gel-like or ropy. Solvent cementing shall be in conformance with ASTM D2564 and ASTM D2855. When connection is plastic turn with a strap wrench. equal. to metal, female adapters shall be hand tightened, plus one Joint compound shall be non-lead base Teflon paste, tape, or BACKFL0W PREVENTION UNITS The backflow prevention unit shall be of the manufacturer, size, and type indicated on the drawings. The bockflow prevention unit shall be Installed in occordance with the requirements set forth by local codes. The bockflow prevention assembly shall consist of brass piping, unions and fittings. Bockflow preventer enclosure shall be of the manufacturer, size, and type Indicated on the drawings. Enclosure shall be constructed of 3/16" stainless steel angle stock with 1-1 /2" No. 9 expanded metal panels and a 3/B" U-bolt lock to be secured to the concrete mounting pad. VALVES Boll Volves: 1. Ball valves shall be of the manufacturer, size, and type indicated on the drawings. 2. Ball valves shall be double union design, Sch. 80 PVC blocked, with Teflon ball seats. End connector carrier and stern ore to have either EPDM or Viton 0-rings. Ball valves are to hove threaded connections. .3. All ball valves shall have a minimum working pressure of not less than 125 psi and shall conform to AWWA standards. Quick Coupler Valves: 1. Quick coupler valves shall be of the manufacturer, size, and type Indicated on the drawings. 2. Quick coupler valves shall be brass with a wall thickness guaranteed to withstand normal working pressure of 150 psi without leakage. Valves shall have 3/4 female threads opening a\ base, with two-piece body. Valves to be operated only with a coupler key, designed for that purpose, Coupler key is inserted into valve and a positive, watertight connection shall be made between the coupler key and valve. Hinge cover shall be the locking type constructed af brass with a rubber-like vinyl cover. Automatic Control Valves: 1. Automatic control valves shall be of the manufacturer, size, and type indicated on the drawings . 2. Automatic control valves shall be electrically operated. Anti-drain Valves: 1. Anti-drain valves shall be of the mcnufocturer, size, and type indicated on the drawings. 2. Anti-drain valves shall hove 18-8 stainless steel springs and valve stems with Buna-N seals. 3. Anli-droin valves will hove threaded connections the size of the riser or pipe they ore to be installed onto, or the next available si,e. No slip connection anti-drain valves are allowed, CONTINUED ON FOLLOWING SHEET APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. "AS BUILT' REVISIONS MUST E3E APPROVED E3Y PUE3LIC HEAL TH ENGINEER, ASST. PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TO IMPLE'MENT A TION IN FIELD. CITY OF CARLSBAD PL.ANNINO DEPARTMENT Jam.s J. Ridge r!J Lie. #2809 q I .. · ' ' ·. I ' ' ,.:·,, ': ... ~A1No°sc1P~ ARCHITECTS TEL ,,, 2'8-1211 FolX ,,, 2'8 9215 DATE R.C.E. R.C.E. _______ _ REVIEWED BY: INSPECTOR DATE 1017/97 CITY SUBMITTAL 12/2419 CITY SUBMITTAL ~2 1/22/9< FINAL SUBMITTAL DATE BY DESCRIPTION APP'D REVISIONS LANDSCAPE IRRIGATION SPECIFICATIONS NATURAL ALTERNATIVES INTERNATIONAL CARLSBAD RANCH LOT 6, TRACT NO. XX-X APPROVED ASSISTANT PU..lilNING DIRECTOR DWN BY __ .:::;;"'";:....-- CH KO BY __ JR __ _ FIELD BY C.M.W.D. 97-269 PROJl!CT NO. SDP 97-13 ;}.-?--&f DATE DRAWING NO. 360-4L L5.I SECTION 02B11 LANDSCAPE IRRIGATION (cont'd) Pert II -MATERIALS (cont'd) 2.07 VALVE BOXES A. Valve boxes shall be fabricated from a durable, Weather-re•l•lanl pla,.lic material resistant to ounlight end chemical action of soils. B. The valve box cover shall be purple in color, secured with bolls and marked with reclaimed water warning stotements "CAUTION -RECLAIMED WATER" in English and Spanish. Refer to the Carlsbad Municipal Water District requirement on sheet 1 (L-0.0) for further information. Reclaimed water valve boxes must be accepted by the local reclaimed water governing ogencies. C. The cover ond box shall be capable of sustaining a load of 1,500 pounds. D. Valve box extensions shall be by the same manufacturer as the valve box. E. Automatic control valve boxes shall be 16"x11"x12" rectangular size. Valve box covers shall be "heat branded" In 2" high letters "RCV" with the volve Identification number. F. Ball valve, flush volve, master valve and quick coupler valve boxes shall be 1 o" circular size. Valve box covers shall be "heat branded" in 2" high letters with either "BV", "FV", "MV" or "QCV". 2.08 AUTOMATIC CONTROLLER 2.09 A. Automatic controller shall be of the manufacturer, size, and type indicated on the drawings. ELECTRICAL All electrical equipment shall be NEMA Type 3, waterproofed far exterior Installations. B. All electrical work shall conform to local codes and ordinances. 2.10 LOW VOLTAGE CONTROL WIRING A. Remote control wire shall be direct-burial AWG-UF type, size □• indicated on the drawings, and in no case smaller than 14 gauge. B. C. Connections sholl be either epoxy-sealed packet type or Penn-lite connectors. Ground wires shall be white in calar. Control wires shall be red (where two or more controllers are used, the control wires shall be a differentcolor far each controller. These colors shall be noted an the "Record Drawings" plans located on controller door). D. Provide a 24" long expansion loop for oil directional changes In control wire routing. 2.11 IRRIGATION HEADS A. Sprinkler heads and drip emitters shall be of the manufacturer, size, type, with radius of throw, operating pressure, and discharge rate Indicated on the drawings. B. Pop-up heads and riser heads shall be used os indicated an the drawings. Part Ill ~ EXECUTION 3.01 SITE CONDITIONS A. B. C. D. E. F. G. H. Inspections: 1. Prior to all work of this section, carefully lnopect the installed work of oil other trades and verify that all such work Is complete to the point where this installation may properly commence. 2. Verify that Irrigation system moy be instolled in •lrict accordance with oil pertinent codes and regulations, the originol design, the referenced standards, and the monufocturer's recommendations. Discrepancies: 1. In the event of discrepancy, immediately notify the Landscape Architect or Owner's authorized representative. 2. Do no\ proceed with installation in areas of discrepancy until all discrepancies have been resolved. Grades: 1. Before starting work, corefully check all grod9• to determine !hot work may safely proceed, keeping within the specified material depths with respect to finish grade. 2. Final grades shall be occepted by the Engineer before work on this section will be allowed to begin. Field Meosurements: 1. Make all necessary mea•urements in the field to ensure precise fit al itemti in accordance with the originol design. Contractor shall coordinate the installation of all irrigation moteriols with oil other work. 2. All scaled dimensions are approximate. The Contractor shall check and verify all size dimensions prior ta proceeding with work undw this section. 3. Exercise extreme care In escavoting and working near existing utilities. Contractor shall be responsible for domages to utilities which ore caused by his operations neglect. Diagrammatic Intent: The drawings are essentially diagrammatic. The size and location of equipment and fixtures are drawn to scale where possible. Provide offsets in piping changes in equipment locations as necessary to conform with structures and lo avoid obstructions or conflicts with other work at no additional expense to Owner. Layout: 1. Prior to installation, the Contractor sholl stoke out all pressure •upply lines, routing ond location of sprinkler heads, valves, backflow preventer, and automatic controller. 2. Layout irrigation system and make minor adjustments required due to differences between site and drowlngs. Where piping is shown on drowings under paved oreas, but running parallel ond adjacent to planted areas, install the piping in the planted areas. Water Supply Connections to, or the Installation of, the water supply shall be at the locations shown on the drawings. Minor changes caused by actual site conditions shall be made at no additional expense ta Owner. Electrical Service: 1. Connections to the electrical supply shall be at the locations shown on the drawings. Minor changes caused by site conditions shall be made ot no additional expense to Owner. 2. Contractor shall make 120 volt connection to the irrigation controllers. Electrical power source to controller locations shall be provided by others. 3.D2 TRENCHING A. Excavations shall be etraigh\ with vertical sides, even grede, end supper\ pipe continuously on bottom of trench. Trenching excavation shall follow layout indicated on drawings to the depths below finished grade and as noted. Where lines occur under paved area, these dimensions sholl be considered below subgrode. B. Provide minimum cover of 1 B inches on pressure supply lines 2-1 /2 inches and smaller, or as available when installed over structure. C. D. Provide minimum caver al 1 B Inches far control wires, or as available when Installed over structure. Provide minimum caver of 12 inches far non-pressure lines, or as avalloble when installed over structure. F. Pipes installed in a common trench shall have o 6 inch minimum space between pipes. 3. 03 BACKFILLING A. Bock/ill materiol on oil lines •hall be the same as adjacent soil free of debri•, litter, and rocks over 1 /2 inch in diameter. B. Backfill shall be tamped in 4-inch layers under the pipe and uniformly on both sides for the full width of the trench and the full length of the pipe. Backfill materials shall be sufficiently damp to permit thorough compaction, free of voids. Backfill shall be compacted to dry density equal to adjacent undisturbed soil and shall conform to adjacent grades. C. D. E. Flooding in lieu of tamping Is not allowed. Under no circumstances shall truck wheels be used to compact backfill. Provide sand backfill a minimum of 6 inches over and under all piping under paved areas. 3.04 PIPING A. Piping under existing pavement may be installed by jocking, boring, or hydroulic driving. B. C. D. No hydraulic driving is permitted under ospholt povemen\. Cutting or breaking of existing pavement is not permitted. Carefully inspect all pipe and fittings before ins\ollotion, removing dirt, scale, burrs reaming. Install pipe with oil markings up far visual inspection and verification. Remove all dented and damaged pipe sections. E. All lines shall have a minimum clearance of 6 inches from each other and 12 lnche• from lines of other trades. F. Parallel lines shall not be installed directly over each other. G. In solvent welding, use only the specified primer and solvent cement ond moke oil Joints in strict occordance with the manufacturer's recommended methods including wiping all excess solvent from each weld. Allow solvent welds at least 15 minutes setup time before moving or handling and 24 hours curing lime before filling. H. PVC pipe shall be installed In o manner which will provide far expansion contraction as recommended by the pipe manufacturer. I. Centerload all plastic pipe prior to pressure testing. J. All threaded plastic-to-plastic connections shall be osMmbled using Teflon tape or Teflon paste. K. For plastic-to-metal connections, work the metal connections first. Use o nan-hardening pipe dope on all threaded plastic-to-metal connections, except where noted otherwise. All plas\ic-\o-metol connections shall be mode with plastic female odopters. L. All connections between PVC lateral lines shall be made using Sch. 40 PVC fitting• with compression odapters. All connections between dripperlines to be mode using compression fittings of manufacturer of the dripperllne. Use no pipe dope, Teflon tape, primer or solvent cement on compression fittings. 3.05 CONTROLLER A. The exact location of the conlrc,ller "hall be opproved by the Londecope Architect or Owner's authorited representative before installation. The electricol service shall be coordinated with this location. B. The Irrigation Contractor shall be respon,.ible for the final electrical hook up to irrigation controller. C. The irrigation system shall be programmed to operate during the periods of minimal use of the design area. 3.06 CONTROL WIRING A. Low voltage control wiring shall occupy the •ome trench ond 8hall be installed olong the same route as the pressure supply lines whenever possible. 8. Where more than one wire is placed in o trench, the wiring shall be taped together In a bundle at intervals of 10 feet. Bundle sholl be secured to the mainline with tape at intervals of 20 feet. C. All connections shall be of on approved type and shall occur In a valve box. Provide on 1B inch service loop at each connection. 0. An expansion loop of 12 Inches sholl be provided ot each wire connection and/or directional change, ond one of 24 inches shall be provided at each remote control valve. E. A continuous run of wire shall be used between a controller and each remote control valve. Under no circumstances sholl splices be used without prior approvol. 3.07 VALVES A. Automatic control valves, manual valves, gate valves, and ball valves ore to be Installed in the approsimate locations indicated on the drawings. B. Valve shall be Installed In shrub areas whenever possible. C. Install all valves as Indicated In the detail drawings. D. Valves to be Installed In valve boxes shall be installed one valve per box. 3.0B VALVE BOXES A. Valve boxes shall be Installed In shrub areas whenever possible. B. Each valve box shall be installed on a foundation of 3/4 Inch grovel bockflll, 3 cubic feet minimum. Valve boxes shall be installed with their tops 1 /2 inch above the surface of surrounding finish grade in lawn areas and 2 Inches above finish grade in ground cover oreos. 3.09 BACKFLOW PREVENTERS A. 9. Install backflow preventer unit as indicated In the detail drawings. Install bockflow assemblies ot locations approved In the field and at height required by local codes. C. Install wye strainers and pressure regulators on \he bockflow assembly. D. If bockflow preventer is installed adjacent to o building, woll, or other obstruction, install unit so that the test cocks are facing outward away from the obstruction. E. Install bockflow enclosure os recommended by the manufacturer. 3.10 SPRINKLER HEADS A. Sprinkler heods sholl be installed as indicated on the drawings. B. Spacing of heads shall not exceed maximum Indicated on the drawings. C. D. 3.11 A. B. c. D. Riser nipples sholl be of the some size as the riser opening in the sprinkler body. Pop-up sprinkler heads shall no\ be installed using side outlet openings. MISCELLANEOUS EQUIPMENT Install oil aaaemblie• specified herein according to the respective detail drowing• or specifications, using bes\ stondord practices. Quick coupler valves shall be set approximately 12 Inches from walks, curbs, header boards, or paved areas where applicable. Unless designed as on integral part of the Irrigation head, anti-drain valves will be Installed under every head. The onti-droin volve will be the same diameter as the riser and be lntegrol lo the riser assembly. Install rain sensor as Indicated on the drawings and os recommended by the manufacturer. 3.12 FLUSHING Tl-IE SYSTEM A. Prior lo Installation of sprinkler nozzles, the valves shall be opened and a full head of water used to flush out the lines and risers. B. Sprinkler nozzles shall be instolled after flushing the system has been completed. 3.13 ADJUSTING THE SYSTEM A. Contractor shall adjust volves, align heads, and check coverage of each system prior to coverage lest. B. If it is determined by the Landscape Architect or Owner's authorized representative thot additional adjustments or nozzle changes will be required to provide proper coverage, oil necessary changes or adjustments shall be made prior to any planting. C. The entire system shall be operating properly before any planting operations commence. D. Automatic control valves are to be adjusted so thot the sprinkler heads operate ot the pressure recommended by the manufacturer. 3.14 TESTING ANO OBSERVATION A. Do not allow or cause any of the work of this section to be covered up or enclosed until it has been observed, tested and accepted by the Landscape Architect. Owner, and governing agencies. B. The Contractor shall be solely responsible for notifying the Lendscape Architect, Owner, and governing agencies, a minimum of 4B hours in advonce, where and when the work is ready for testing. C. Prior to bockfllllng trenches, oil mainline piping sholl be tested under hydrostatic pressure of 125 psi and proven woter\igh\ for a minimum period of four hours. , NOTE: Testing of pressure mainline piping shall occur prior ta installation of electric control valves of quick coupling valves. D. When the sprinkler system is completed, the Contractor shall perform a coverage test of each system in its entirety to determine if the woter coverage for the planted oreos ls complete ond odequote In the presence of the Landscape Architect. E. The Contractor shall furnish all materials and perform all work required to correct any inadequacies of coverage due to deviations from the plans, or where \he system has been willfully installed as indicated on the drawings when it is obviously inadequate, without bringing this to the attention of the Landscape Architect. This test shall be occep\ed by the Landscape Architect and occomplished before starting ony planting. F. Final Inspection will not commence without record drawings as prepared by the Irrigation Contractor. 3.15 MAINTENANCE During the maintenance period the Contractor shall adjust and moin\oin the Irrigation system in o fully operational condition providing complete irrigation coverage ta all intended plantings. 3.16 COMPLETION CLEANING Cleon-up shall be made os each portion of the worl< prc,gresses. Refuse and excess dirt shall be removed from the site, all walks and poving sholl be broomed, and any damage sustained on the work of others shall be repaired to original conditions. END OF SECTION "AS BUILT' :---..._ 12EVISIONS MUST BE APPl20VED BY PUBLIC HEAL TH ENGINEER, ASST. PLANNING DIRECTOR AND DISTRICT ENGINEEl2 Pl2l012 TO IMPLEMENTATION IN FIELD. ;jjf,): Z'' l_ti / ~ e, JamH J. Ridge r'l 1j! ck. #2809 q (Slgnoturo) ~~(Date) ~ CA'\~~ 'i('> .. ,i"' RI D ~ E LANDSC PE ARCHITECTS TEL 714 248-9211 r~ 714 248 921 s R.C.E. ------ REVIEWED BY: INSPECTOR 10/7 /97 CITY SUBMITTAL DATE 1212419 CITY SUBMITTAL t<2 l/22/9E "INAL SUBMITTAL R.C.E. _______ _ DATE BY DESCRIPTION APP'O DATE REVISIONS APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. CITY OF CARLSBAD PLANNING! DEPARTMENT LANDSCAPE IRRIGATION SPECIFICATIONS NATURAL ALTERNATIVES INTERNATIONAL CARLSBAD RANCH LOT 6, TRACT NO. XX-X A-PP-RO-VE-D -'-'~'4-. -=cv _____ .:i.;;.f/ ASSISTANT PLANNING DIRECTOR DATE DWN BY __ ='-'":_ __ PROJECT NO. DRAWINQ NO. CHKD BY __ Jl2 __ _ FIELD BY SOP 97-13 C.M.W.D. 97-269 L5.2 SECTION 02950 LANOSCAPE PLANTING PART 1 -GENERAL 1.01 WORK INCLUDED A. Soil Preparation. B. Planting. C. Stoking. D. Sodding. E. Clean up. F. Container Pot Planting. 1.02 RELATED WORK A. Section 02811 -Landscape Irrigation System. B. Section 02970 -Landscape Maintenance 1.03 QUALITY ASSURANCE A. Source Quality: 1. Subf,il documentation at least 60 days prior to planting that all plant materials ore available. Materials ore subject tcl!"inspection ofter confirmation of ordering. 2. Materials are subject to inspection at place of growth and upon delivery, for conformity to specifications. Inspection, approval and rejection con also take place at other times during progress of work. 3. Request, in writing, inspection of plant materials at place of growth. Identify place of growth, and quantity of plants to be inspected. Inspection may be woived at the Owner's option. 4. As described in the planting notes for tree togging ,the Landscape Architect moy opt to either visit the tree nursery or review photographs submitted by the Contractor. In either case visit the nursery ond select trees conforming to specifications prior to review by the Landscape Architect. Should trees not meet specifications at the lime of review in person by the Landscape Architect, the Contractor may be required to reimburse the Owner at the Consultant's current billing rate. 1.04 SUBMITTALS A. Prior lo installation submit for review and approval opeciflcotions ond product information on items being used on project. Submit bound with list of items as cover sheet. 1.05 DELIVERY, STORAGE AND HANDLING A. Deliver fertilizer to site in original unopened containers bearing manufacturer's guaranteed chemical analysis, name, trade mark, and conformance to State low. B. Provide copies of receipts for all amendments specified in these specifications or in the Solis Report. C. Deliver plants with legible identification labels. Lobel trees, evl!rgreens, bundles of c □ntolners of like shrubs and groundcover plants. State correct plant name and size indicated on plant 11st. Use durable waterproof labels with water-resistant ink which will remain legible for at least 60 days. D. Protect plant material during delivery to prevent damage to root boll or desiccation of leaves. E. Notify Owner 7 days in advance of delivery of plant materials and submit itemization of plants in eoch delivery. F. Store plants in shade and protect from weather. G. Maintain and protect plant material in a healthy, vigorous condition. H. Exercise care in handling, loading, unloading and storing of plant materials. Replace damaged materials. 1.06 JOB CONDITIONS A. Perform actual planting only when weather and soil conditions ore sultable In occord□nce with locoll y accepted practice. 8. Coordinate this work of this section with instollotion of underground irrigation system, utilitie•, piping and wotering heads. 1.07 SAMPLES AND TESTS A. Owner reserves the right to take and analyze samples of materials for conformity to specifications. Provide samples for testing upon request. Remove rejected materials from site Immediately upon rejection at no additional cost. Testing casts will be paid for by Owner if materials prove ta be in compliance with specifications. B. Prior to amending soils, controctar shall have sail tested for agricultural suitability as described in planting notes. City inspector must approve soil test recommendations prior ta delivery of soil amendments on site. C. Provide 1 cubic foot sample of medium grind topping mulch to Owner review and approval. 1.08 GUARANTEE on d City Inspector for A. Guarantee materials against poor, inadequate, diseased and inferior materials and workmanship for one year after 90 day maintenance agreement expiration. PART 2 -PRODUCTS 2.01 MATERIALS A. The following organic, soil amendments and fertilizer ore to be used for bid purposes only. Specific amendments and fertilizer will be selected and specified ofter rough grading operations ore complete and Contractor hos had soil samples tested. B. Provide standard, approved and first-grade quality materials, in prime condition when installed and accepted. Deliver commercially processed and packaged material in manufacturer's unopened containers bearing the manufacturer's guoronteed onolysis. Supply a sample of all supplied materials accompanied by anolyllcol data from an approved laboratory source Illustrating compliance, or bearing •the manufacturer's guaranteed analysis. C. Organic Amendment: 1. Nitrogen Stabilized: 0.56 to 0.84 percent N based on dry weight for wood residual or rice hulls. 2. Particle Size: 95 to 100 percent passing 6.35 mm standard sieve; BO ta 100 percent passing 2.33 mm standard sieve. 3. Sollnlty: Ensure that saturation extract conductivity does not exceed 3.5 millimohs per centimeter at 25 degrees C. as determined by saturation extract method. 4. Iron Content: Minimum 0.08 percent dilute acid soluble Fe on dry weight basis. 5. Ash: 0 to 6 percent dry weight. D. Soil Amendment: 1. Soil Sulfur: Agricultural grade sulfur containing minimum of 99 percent sulfur expressed as elemental. 2. Iron Sulfate: 20 percent iron e,pressed as metallic Iron, derived from ferric and ferrous sulphate, 10 percent sulfur expressed as elemental. 3. Calcium Carbonate: 95 percent lime as derived from oyster shells. 4, Gypsum: Agricultural grade product containing 98 percent minimum calcium sulphate. E. Fertilizer: 1. Planting Fertilizer: pelleted or granular form consisting of the following percents by weight and mixed by commercial fertilizer supplier: 6-nltrogen, 20-phosphorlc acid, 20-potash. 2. Planting Tablets; Provide slow-release type with potential acidity of not more than 5 percent by weight containing the following percents by weight of nutrients listed: 20-nitrogen, 10-phosphoric acid, 5-potash, 2.6-combined calcium, 1.6-combined sulphur, 0.35-iron elemental from ferrous sulfate. Provide in 21 gram tablets monufoctured by Agriform, or other opproved. 3. Hydroseeding Fertilizer: provide cmmonium phosphate which consists of the following percent by weight and mixed by a commercial fertillzer suppller: 16-nltrogen, 20-phosphorlc acid, 0-patosh. 4. Pre-Sod fertilizer: Provide type consisting of the following percents by weight and mixed by a commercial fertilizer supplier: 16-hydrogen, 20-phosphorlc acid, 8-potosh. 5. Sulphate of potash: 0-0-50. 6. Single super-phosphate: Commercial product containing 18 to 20 percent available Phosphoric Pentoxide, or other approved. 7. Urea formaldehyde: 36-0-0. F. Import or Amended Top Soll: Ensure silt plus clay content of top ,ail doeo no\ exceed 20 percent by weight, with a minimum 95 percent passing the 2.0 mm sieve. Do not allow the sodium absorption ratio SAR to exceed 6. The electrical conductivity (ECE) of the saturation extract cannot exceed 3.0 millimohs per centimeter at 25 degrees C. Ensure boron content is less than 1 part per million as measured on the saturation extract. Ta ensure compliance with these requirements, submit samples of soil for analysis prior lo, end following backfilling. G. Plant Materials: 1. Provide plant materials in accordance with Stole Deportment of Agrlculture's regulation for nursery inspections, rules and ratings. Provide plants with a normal habit of growth, sound, healthy, vigorous and free from insect Infestations, plant diseases, sunscolds, and other disfigurements. Ensure tree trunks ore sturdy and have well hardened systems and vigorous and fibrous root systems which ore not root or pot-bound. In the event of disagreement os to condition of root system, the root conditions of the furnished plants in containers will be determined by removal of earth from the roots of not less than two plants, or more than 2 percent of the total number of plants of each species or voriety. Where container grown plants ore from several sources, roots of not less than two plants of each species or variety from each source will be inspected. In the event that the sample plants inspected ore found to be defective, the entire lot or lots of plants represented by the defective samples may be rejected. Plants rendered unsuitable for planting due to this inspection will be considered samples and will be provided at no cost to the Owner. 2. Size of plants will correspond with that normally e,pected for species and variety of commercially avoilable nursery stock or as specified on drawings. The minimum acceptable size of plants measured before pruning with the branches in normal position, must conform with the measurements specified in plont list. If approved by The Owner, larger sized plants may be used, but without additional cost. If larger plants ore approved for use, the boll of earth or spread of roots for each plant will be in creased proportion otely. 3. Plants not meeting requirements of these specifications are considered to be defective whether in place or not. They mus\ be immediately removed and replaced with new acceptable and approved plants of the required size, species and variety at no additional cost to the Owner. 4. Pruning: Do not prune, trim, top or alter the shape of trees or plants except os opproved. 5. Provide plant moterlol true to botanlcol and common name and variety as specified In Annotated Checklist of Woody Ornamental Plants in California, Oregon and Washington, publlshed by University of Collfornlo School of Agriculture (lotest edition). 6. Nursery Grown and Collected Stock: Grow under climatic conditions similar to those in locality of project; container-grown stock in vigorous, healthy condition, not root-bound or with root system hardened off. Use only liner stock plant material which is well established in removable contoiner~ or formed homogeneous soil sections. 7. Sod: Provide Marathon. 8. Select trees which are aesthetically desirable and ore good examples of the species. Trees with gashes, mishoppen trunks or branches, topped leaders, structural defects, badly crossed branches, or other visual defects will not be accepted, H. Guying and Staking Materials: 1. Wood Tree Stokes: lodge pole pine, full treated iwth Coppernophthonate Wood Preservative in strict accordance with FS TT-W-572 Type I, Composition B,2 inch minimal normal size diameter by 10 feet long, no split stokes. 2. TTes: Provide 36 inch corded rubber tie as manufactured by Gro-Strcit Products, wire and hose tie by Nunes Turfgrass, or other approved. Provide rigid tie stock No. LP, 24 Inches as manufactured by VIT company or other approved. 3. Steel Guy Anchor: provide 3/4 inch diameter by 36 inch steel vane as manufactured by Moxwell Steel Company, or other approved. 4. Guying Hardware: Wire-plioble 9 gauge galvanized; hose 1/2 inch new rubber; turnbuckles -galvanized or dip painted, size as required; safety sleeve -1 /2 inch white pvc full length of wire. I. Tree Paint: Provide Morrison Tree Seal, Cobol Tree Paint, or other approved. J. Water: Provide clean, potable water. K. Mulch: Provide medium grind bark such a• supplied by Blue Ribbon Nursery (714)633-3666, consisting of fibrous, woody bark mixture of varied particle size such that 90 to 100 percent pcsMs 1 inch sieve, 80 to 100 percent passes 1/2 inch sieve, and 20 to 60 percent posses 1/4 inch sieve, or approved equal. L. Wood Heoderboords: 1. Provide 2 inch by 4 inch pressure treated Douglas fir or redwood construction grade heoderboards. Make splices with 1 inch by 4 inch pieces no less that 12 inches long. Place 1 inch by 3 inch by 16 inc stakes at intervals of not more than 5 feet. Cut stokes level and set below top heoderboards. 2. On sharp turns and curves, four 1/2 inch by 4 inch laminated boards, or two 1 inch by 4 inch lominoted boords moy be permitted. 3. Nail stakes and splices with galvanized common nails. Nail as required for solid installation. 4. Provide heoderboords as shown on drawings, lold true to line and grade. protect in-place adjacent improvements, shrubbery and other properties. Place stakes on ground cover sod of headerboords. M. Sand: Provide washed silica sond. N. Root Barrier: UB24-2 by Deep Root Corp., (714)1198-0563. Install with grovel bockflll option per manufacturers specifications. PART 3 -EXECUTION 3.01 INSPECTION A. Obtain certification that final grades ta 1/10 foot hove been established prior to commencing landscaping operations. Provide for Inclusion of ell amendments, settling, etc. Be responsible for shaping all planting areas as indicated on drawings or as required. B. Inspect trees, shrubs and liner stock plant material far Injury, insect Infestation and trees and shrubs for improper pruning. C. Do not begin planting of trees until deficiencies are corrected or plants replaced. 3.02 PREPARATION A. Soil Preparation: 1. After proper finished grades hove been verified or established, condition and fertilize soil in accordance with recommendations of soil testing laboratory and as approved by Owner and City Inspector. The following is for bid purposes only. Uniformly spread and cultivate amendments thoroughly by means of mechanical tiller into top [6] inches of soil. Application rotes per 1,000 square feet: Nitrogen stabilized organic amendment - 16-6-8 Commercial Fertilizer - Agricultural gypsum - Soil sulphur - 6 cubic yards 15 Pounds 200 pounds 15 pounds 2. At time of planting, ensure that top 2 Inches of all oreas to be planted or seeded ore free of stones, stumps, end other deleterious matter 1 inch in diameter or larger, and free from wire, plaster, concrete, wood, and slmllor materials which would cause hindrance ta planting or maintenonce. B. Final Grades: Make minor modifications to grade as may be necessary to establish required final grade. Ensure that finish grade provides proper drainage of the site and surfoce drainage is away from building. Final grades are to be 1 inch below adjacent paved areas, sidewalks, valve boxes, headers, clean-outs, drainst monholes, etc .. or os shown on drawings or rsquin,d by Architect. Eliminate erosion scars prior to commencing maintenance period. 3.03 JUTE MATTING A. Apply and incorporate fertilizer and amendments into the soil as specified prior to jute matting installation. B. Rall melting in the direction of the flow of waler in drainage channels and smooth and secure in place as shown on plans. The material shall be applied without stretching and lie smoothly but loosely on the soil surface. In coses where one roll of molting ends and a second roll starts, the up channel piece shall be brought over the burled end of the second roll so that there is a 12 inch overlap. Where two or more widths of matting ore applied, side by side, the overlap shall be not less than 3 inches. C. Maintain jute malting until all work on the Project hos been completed and accepted. Maintenance shall consist of the repair of eroded areas and the repair or replacement and restopling of loose or undermined matting, including reseeding and bedding. D. Moke check slats before the matting is rolled out. Dig o narrow trench across the channel perpendicular lo the direction of the flow. Fold j.Jte, the same length as the trench, ond press together. Location of check slats shall be maximum of 50 fee\ apart. E. Overlap which runs parollel to the direction of the flow in channel bottoms shall be stapled at 2-inch intervals. Outside edges, centers and overlops on banks shall be stapled across the channel at 6-inch intervals. F. Spread loose topsoils over outside edge• to allow for smooth entry of water. G. Top dress jute oreo with a thin layer of topsoil. After the top dressing, the yarns sholl still be visible. H. Install plant material through malting. I. Any clods, which hold the jute off the graund shall be stamped into the soil. Force jute matting down into any depressions and hold there with a stople. J. The matting shall completely covered all areas as shown. Overlops must be ample and well stapled. Lay matting smoothly, loosely, and In continuous contact with the soil surface at all points. 3.04 PLANTING INSTALLATION 4. Provide excavated holes with vertical sides with roughened surfcces and of a size twice the diameter and 1-1/2 times the depth of the root boll for all trees and shrubs. 5. Remove bottom of plant boxes before planting, Remove sides without damage to root ball after positioning plant and partially backfilling. 6. Center plant In pit or trench. 7. Foce plants with fullest growth into prevailing wind. 8. Set plant plumb and hold rigidly in position until soil has been firmed around ball or roots. 9. Backfill for container plants lo be: 6 ports by volume on-site soll 4 ports by volume organic amendment 1 pound 6-20-20 fertilizer mis/cu. yd. of mix 2 pounds iron sulfate per cubic yard of mix Note: The above is for bid purposes only. Specific backfill recommendations ore mode as o result af the soils testing described on the planting pion. 10. Raise all plants which settle deeper than the surrounding grade. After plont ha• been placed, add sufficient backfill lo hole lo cover approximately 1/2 of root boll. Add water to the top and thoroughly saturate root boll and adjacent soil. 11. Alter water hos completely drained, place planting tablets (21 gram unless otherwise noted): 1 5 gram tablet per plug of flatted groundcover 1 tablet per 1-gallon container 2 tablets per 5-gallon container 3 tablets per 15-gallon container 4 tablets per 24 Inch box 5 tablets per 30 inch box 6 toblets per 36 Inch box 7 tablets per 42 inch box B tablets per 48 inch and larger boxes Set planting tablet• with each plant on top of root ball while plants ore still In their containers so the required number of tablets can be verified. 12. Backfill remainder of hole and tamp firm. Construct an earthen basin around each plant after backfilling. Provide bosin of depth sufficient· to hold ot least 2 inches of water. Construct basins with amended backfill. Remove basin in all turf areas ofter initial watering. 13. Limit pruning to minimum necessary. Remove injured twigs and branches. Pruning may not be done prior lo delivery of plants. Point cuts over 3/4 inch in diameter with tree paint. 14. Stoke trees immediately after planting. Install stokes plumb. 15. Do not bring iron sulfate into contact with concrete surfaces due to potential staining. Contractor is responsible for cleaning or replacing stained surfaces. E. Pion ting Grau n dcover: 1. Ensure that groundcover remains in the flats until transplanting. Flats' soil must contain sufficient moisture so it will not fall apart when lifting plants. 2. Plant groundcovers in straight rows evenly spaced unless shown otherwise, and ot Intervals required by drawings. Use triangular spacing unless otherwise noted on drawings. 3. Plant each rooted plont with its proportionate amount of flat soil. lmmedlotely sprinkle ofter planting until entire area is soaked lo full depth of each hole. Protect plants from damage and trampling. F. Sod Planting; 1. Remove rocks, weeds, debris from oreos to be sodded. Work up soil to a depth of 6 inches, and break up all clods. 2. Carefully smooth all surfaces to be sodded. Roll areo to expose soil depressions or surface irregularities. Regrade as required. 3. Spreed turf fertilizer 16-20-0 onto soil evenly at rote of one pound per 100 square feet of lawn area. Rake in lightly. Be sure soil is level end smooth before laying sod. Avoid laying sod on bone dry soil. 4. Lay first strip of sod slobs along a straight line use a string in irregular areas. Butt joints tightly, do not overlap edges. On second strip, stagger joints much as in laying masonry. Use a shorp knife to cut sod to flt curves, edges, sprinkler heads. 5. Do not lay whole lawn before watering. When a conveniently large area hos been sodded, water lightly preventing drying. Continue to lay sod, and to water until installation is complete. 6. After loylng sod, roll llghtly lo eliminate lrregulorllles ond lo form good conlocl between sod and soil. Avoid heovy roller or excessive initial watering which may cause roller marks. 7. Water thoroughly the completed lawn surface, Soil should be moistened at least B inches deep. Repeat sprinkling or regular intervals to keep sod moist at all times until rooted. After sod Is established, decrease frequency and increase amount of water per application as necessary. 8. Reploce all dead or dying sod with equal material. G. Container Pot Planting: 1. If no\ specified, submit annual color choices to Owner for approval. 2. Place plants and liners as required. 3. Backfill pol lo within 1 inch of rim with a thoroughly mixed blend of: 4 cy washed plaster •and, 3 cy peat moss, 3 cy fiNe nitrolized fir bark, 4 lbs Calcium Carbonate lime, 4 lbs Dolomite llme, 20 lbs 6-20-20 fertilizer, 1 lb Iron sulfate. Amounts ore for 10 cy. H. Mulch Cover: Dress all groundcover, perennial and annual beds with 3" layer of mulch, e,cept 3: 1 slopes and turf areos. A. General: 3.05 CLEAN-UP 1. Perform actual planting only during those periods when weather and soil conditions are suitable and in accordance with locally accepted practice, as approved. 2. Distribute in planting areas only as many plants as con be planted and watered that same day. 3. Ensure that containers which ore opened and plants removed are handled with core such that ball of earth surrounding roots Is not broken and that plants ore planted end watered immediately. Do not open containers prior to placing plants in planting areas. 4. The irrigation system shall be opero\ionol ond approved prior to planting. B. Pre-Plant Weed Control: 1. Use a non-selective systemic contact herbicide as recommended and applied by on approved licensed landscape pest control advisor and applicator. Leave sprayed plants intod for at least 15 doys. 2. Clear and remove these existing weeds by mowing or grubbing off all plant parts at least 1/4 inch below surface of soil over entire areas to be planted. 3. After irrigation system is operotlonol, apply water for 5 to 10 days as needed to weed germlnollon. Apply contact herbicides and wait as needed before planting. as required. 4. Maintain weed free site until acceptance by Owner. achieve Repeat C. Lay-Out: Mark locations for plants and outlines of areas to be planted before any plant pits are dug. Goin Owner approval. If underground construction or utlllty llnes ore encountered in the excavation of planting areas, other locations for planting may be selected by Owner. Accomplish layout with flogged grade stakes indicating plant names and specified container size on each stake. Confirm locolion ond depth of underground utilities and obstructions. D. Planting of Trees and Shrubs: 1. Strip and stock approved ,.,cavotion for planting which is encountered within areas for trenches, tree holes, plont pits and planting beds. 2. Remove from site excess soil generated from planting holes and not used for backlllling. 3. Protect areas from excessive compaction when trucking plants or other materials to planting oreos. A. After all planting operations ore and rubbish from the property. in a neat and orderly condition. complete, remove all trash, excess soil, empty plant containers, Repair scars, ruts and other marks in the ground and leave ground B. Leave the site in a broom-clean condition, and wash down all paved areas within the project site. Leave walks in a cleon and sale condition. 3.06 OBSERVATION SCHEDULE A. Notify Owner in advance for the following Inspections, according to the time opecifled: 1. Pre-Job conference -7 days. 2. Final grade review -48 hours. 3. Plant material review -48 hours. 4. Plant layout review -48 hours. 5. Soil preparation and planting operations: one tree with eoch type of specified staking -48 hours. 6. Pre-maintenance -7 doys. 7. Final inspection -7 days. B. If Owner authorizes a party other than the Landscape Architect to make scheduled Inspections, present Landscape Architect with evidence of such inspections. C, No site visits shall commence without all items noted In previous observation reports either completed or remedied unless such compliance hos been woived by the Owner. Follure to accomplish punchlist \asks or prepare adequately for desired inspections shall make the Contractor responsible for reimbursing the Owner at Consultants current billing rote per hour plus transportation costs. No further inspections shall be scheduled until this charge hos been paid and received by the Owner. END OF SECTION APPROVED FOR IRRIGATION ONLY, LOCATION OF PLANTING AND INCLUDING PRECISE PLANTING AREAS. HAS BUILT' REVISIONS MUST BE APPROVED BY PUBLIC HEAL TH ENGINEER. I BHIEOET 11 CITY OF CARLSBAD 11 BH~rml I ASST, PLANNING DIRECTOR AND DISTRICT ENGNEER PRIOR TO "-===:::..'.:·===PLA==N=N=l=N=Q=O=E=P=A=R=T=M=E=N=T==::::'..'.· ==•=~ IMPLEMENTATION IN FIELD. ~ ~-" ~ Jomu J. Rldg~ 't:{! Lie. f2809 q ' ':•:: DATE 1017/97 12/24/9 l/22/9c CITY SUBMITTAL CITY SUBMITTAL «2 FINAL SUBMITTAL LANDSCAPE PLANTING SPECIFICATIONS NATURAL ALTERNATIVES INTERNATIONAL CARLSBAD RANCH LOT 6, TRACT NO. XX-X . • (S1gnaiur11!!11} t,> )'_ (Doto) ~ <" OF ci>.LIV'. .· . R.C.E. I &1ND~C~P~ REVl[WE□ BY: ARCHITECTS TEL 714 2~-9211 FAX 714 MS 9215 INSPECTOR R.C.E. _______ _ D"TE BY DESCRIPTION APP'□ REVISIONS -:--:;AP=PR=OV,,.,.E~D -;%W:-:!£)~=-=-=~--__:e:J.·)-f ,f ASSISTANVPLANNING DIRECTOR DATE DWH BY __ "'="'-- CHKD BY __ J_R __ _ FIELD BY C.M.W.D. 97-269 PROJECT NO. SDP 97-13 DRAWING NO. 360-4L L5.3 \ SECTION 0295!'1 PALM TREE PLANTING ANO MAINTENANCE PART 1 GENERAL 1.01 WORK INCLUDED A. Palm trees. 8. Pruning. C. Removals, backfill. D. Maintenance. 1.02 RELATED WORK A. Section 02811 -Landscape Irrigation. 8. Section 02970 -Landscape Planting C. Section 02950 -Landscape Planting 1.03 QUALITY ASSURANCE A. Source Quality Control: 1. Submit documentation to Landscape Architect at lea,t 60 day,, prior to planting that oil plant materials are available. Contractor is responsible for all palm tree materials listed on plant list. Substitutions due to unavailability must be requested in writing prior to confirmation of ordering. All materials ore subject to inspection by Landscape Architect at any time ofter confirmation of ordering. 2. Plants are subject to observation and approval of Landscape Architect at place of growth. 1.04 GUARANTEE A. Newly planted palm trees shall be guaranteed against any end all poor, inadequate, or inferior plant moteriols, ond workmanship for two years following planting and occeptance by Owner. 8. During the guarantee period, any material found dead or not in a satisfactory growth condition shall be removed from the site. C. These trees and disturbed improvements sholl be replaced at no added expense to the Owner, with the some variety and size os originally designated. Palms and all disturbed areas shall be guaranteed for two years from time of planting and re-planting ta the satisfaction of the Owner. 1.05 OBSERVATIONS AND PERMITS A. Observation 1. Notify Owner's representative minimum of 72 hours in advonce of observations to schedule required inspections. 2. All palms are to be inspected by a palm expert for disease prior to their preporation for removal from growing site. Contact, schedule and pay for this inspection at no extra cost to the Owner. The inspection will toke piece from ground level with field glasses. If disease is suspected provide a man lift for closer inspection at no extra cost to the Owner. 3. The palm expert shall be Dr. Henry Danselman (619 / 679-7384) unless otherwise approved in advance by Owner's authorized representative. 4. All palms will be observed by the Landscape Architect for height, girth, and overall form in meeting design intent. Said observation and approval does not constitute a review of the palm's health, vigor, and required health-free state, for which the Contractor is solely responsible. 5. The landscape Architect moy apt to either visit the tree nursery or review photographs submitted by the Contractor. In either case visit the nursery and select trees conforming to specification prior to review by the Landscape Architect. Should tree not meet specification at the time of review in person by the Landscape Architect, the Contractor may be require to reimburse the Owner at the Consultant's current billing rate. 6. Observations are as follows: Observation Observation of tree• at source Observation of planting locations on site prior to digging pits Observation of palm on site prior to planting for verification of conformance to plans and specifications Observation of condition of equipment and typical planting operations (1st planted palm) Pre-mointenance observation Observation at end of maintenance period B. Permits Palm Tree Expert X Contact 1. Provide all necessary permits at no additional co6ts to Owner. 1.06 PROTECTION AND RESTORATION OF EXISTING IMPROVEMENTS Owner's Representative X X X X X A. Exercise e,treme care in e,covating planting or working near existing utllltles or irrigation systems. 8. Be responsible for damages to utilities which are caused by work operations or neglect. C. Check utility drawings end as-built plans for utility and irrigation locations. 0. Replace all plant materials disturbed by e~cavation or planting. Plant-pit oreo where palm tree will be replaced will not require replanting. After tree is in place, blend planting of groundcover or turf with existing. 1.D7 JOB CONDITIONS A. Perform actual planting only when weather and soil conditions are suitable In accordance with locally accepted practice. B. Do not plant palm between October 31 and April 1, unless the approved palm e,pert provides written recommendation to do so, and unless this recommendation is approved In advance by the Owner. 1.08 SAMPLES AND TESTS A. Landscape Architect reserves the right to toke end analyze sample• of materiel• for conformity ta specifications at any reasonable time. 8. Provide samples upon request by Landscape Architect. C. Rejected materials shall be Immediately removed from the site ct Contractor's expense. D. Cost of testing of materials not meeting specifications shall be paid by Contractor. PART 2 PRODUCTS 2.01 PALM TREE DESIGN STANDARDS A. All palm trees ore to be of uniform quality and appearance, matching representative sample approved by Landscape Architect. B. Trunk condition shall be free of any scarring or bleml,ihes. Contractor to clean trunk and form pineapple per specifications. C. Brawn tnunk height shell be per Drawings. D. Trunk diameter per heights stipulated in the drawings shall not vary more than 25 percent. 2.02 2.03 PART 3 3.01 3.02 3.D3 3.04 PALM BACKFILL SOIL A. Backfill mix shall consist of washed concrete $Ond, end silt plus cloy content af this soil shall not exceed 20% by weight with a minimum 95% paasing the 2.0 millimeter sieve. The sodium absorption ratio (SAR) shall nat exceed 6 and the electrical conductivity (ECE) of the saturation extract of this soil shall not exceed 3.0 millimhos per centimeter at 25 centigrade. The boron content of this sand shall be no greater than 1 pm as measured on the saturation extract. In order to Insure conformonce, submit samples of the import sand to the soils laboratory for onolysis prior to backfilling and submit report to Owner's representative. FERTILIZER A. After 14 days, then monthly, spray the frond (foliar drench) with the following mixture. No compound should exceed its recommended rate. The following rotes are for a 100 gallon tank mix. 1. Koci de• 101 w.p. (3/4 lb.) or Monzate•• -1 qt. / 100 gallons. 2. W.R. Grace's Minor-Gro (1/2 cup) 3. Hydrated urea (5 cups or 2-1/2 lbs.) 4. Spreader Sticker -8 o,. "Basic H" 5. 1 lb. Benlote / 100 gallons of water 6. Option: Add a general insecticide to prevent insect larva infestation. (We hove dropped the insecticide in our mix due ta the Increased environmental and health risks.) All rates are recommendations only. Do not exceed label directions. Be sure to follow all label instructions. B. Fertilizer will not be used at time of planting. After four weeks, use a light application of "Wood Ace Palm Special" available from W.D. Young (619 / 347-7906) approximately 6 lb. nitro~en per tree lightly cultivated into the soil. EXECUTION PALM TREE SOURCE AND PREPARATION FOR PLANTING A. Obtain source of palms far inspection and approval by Palm Tree Expert and Landscape Architect. B. Submit documentation end permits (if required) that the source of palm trees I• approved. Obtain palms from on approved source and replace or repair damage from palm tree removal. C. Palms collected far planting shall be grown under climatic conditions slmllor to those in locality of project. D. Palms shall be Inspected by the Polm Tree Expert to include health, defrondlng, tying and palm removal. Any palms rendered unsuitable for planting because of this inspection sholl not be used. Reinspection of suitable palms will be at the Contractor's exptmsB. E. All palms must be togged, inspected, and approved by the Palm Tree Expert ond by Landscape Architect for planting prior to shipment and installation. F. Defronding and Tying: 1. In preparing palm trees far relocation, all dead fronds shall be removed and the entire trunk diamond cut clean to the height of green fronds. Core shall be taken to prevent injury to the trunk of the tree. Green fronds below a horizontal position shall be neatly cut off leaving a 4 Inch stub. 2. All remaining fronds above horizontal shall be lifted up and tied together around the crown in an upright position. Due caution shall be token not ta bind or injure the crown. A lightweight rope or cord not less than 1/4 inch In diameter shall be used in tying up the fronds; wire will not be permitted. After tying, the tips of the fronds shall be hedged aff above the crown approximately 1 /3 to 1 /2 of the frond length. Defronding end tying work shall be completed prior to digging the rootball. Submit documentation thot palms hove been reviewed by the palm tree expert and that they are disease free. G. Digging the Roatball: 1. When digging out the rootball, no excavation shall be done closer than 24 inches to the trunk at ground level and the excavation shall extend below the major root system to a minimum depth of 6 feet. The bottom of the rootball shall be cut off square ond perpendicular to the trunk below the major root system. Under no conditions shell the Contractor cut down the size of the rootball in width or depth. 2. The Contractor shall not free/all, drag, roll, or abuse the tree or put a strain on the crown at any time. A protective device shall be used around the trunk of the tree while lifting and relocating so as not to scar or skin the trunk in any way. This device sholl consist of either a rubber or leather sling made out of timbers sufficiently sized to withstand cable/choker pressure. At no time will trees be balled out and laid on the ground with rootboll left exposed to direct sunlight and air. The rootboll shall be kept moist and shaded ot all times. 3. Palms shall not be stockpiled for replanting. PLANTING OF PALMS A. E•cavation far planting shall include the •\ripping end stocking of all acceptable topsoil encountered within the areas to be e,cavcted for the tree holes. 8. Excess sail generated from the planting holes and not used as backfill or in establishing the final grades shall be removed from the site. C. Protect oll oreas from excessive compaction when trucking plants or other moterlol to the planting site. D. Center palm In pit or trench; align with other palms. E. Set palm plumb ond hold rigidly in position until sand has been watered in around roots. The sand needs to be washed into voids around roots to achieve a good interface. F. All excavated holes shall have vertical sides with roughened surfaces and shall be of a size that is twice the diameter and 24 inch minimum to 4 foot maximum deeper in the ground thon the palms originally stood. G. Root-growth stimulont shall be applied when the back!illing is ,petween 1/2 to 2/3 up the rootball. Application rote shall be one ounce of Basic H and 2 tablespoons of "Stem" in a 5 gallon bucket of water. Stimulant shell be poured full strength equally distributed around the rootball, and watered in thoroughly. CLEANUP A. Following planting work, all remaining excavation •hall be backfilled ond compacted In accordance with the requirements of the Landscape Architect. Burying of debris in hales will not be permitted. All excess soil and debris from the relocotion work shall be disposed of off the site by the Contractor. This site shall be left neat and clean to the satisfaction of the Owner, MAINTENANCE A. Be responsible for maintenance and guarantee of all installed new palm• and existing palms to \he satisfaction of the Owner. 1. Maintenance will Include, spraying to control or prevent disease and weekly water management to include soil probing and maintenance of sump clean-out pipe and palm tree pruning, 2. Pruning shall be done with reciprocal saws (chain saws will not be allowed). 3. Sow blades will be sterilized between each tree with 50% household bleach and 50% water for five minutes. 4. Pruning will be done to maintain a neat oppeorance as approved by the Landscape Architect. 5, Proposed pruning schedule is ta be submitted to the Landscape Architect for approval. B. The spring after planting, loosen but do not fully remove rope around fronds. Fully remove rope at end of summer, 60 days after planting. PART 1 GENERAL 1.01 SECTION INCLUDES END OF SECTION SECTION 02970 LANDSCAPE MAINTENANCE A. [ 90] day maintenance. 8. Weeding. C. F ertili,otian. 1.02 RELATED WORK SPECIFIED IN OTHER SECTIONS A. [Section D2811 -Landscape Irrigation.] B. [Section 02955 -Palm Tree Planting and Maintenance.] C. [Section 02950 -Landscape Planting.] D. [Section 02514 -Portland Cement Concrete Paving.] 1.03 QUALITY ASSURANCE A. Provide services by an experienced landscaping maintenance company. 1.04 MAINTEl'1ANCE PERIOD A. Continuously maintain all site areas involved In this controct during the progress of work and during the maintenance period until finol acceptance of the work by Owner. Improper maintenance or possible poor condition of the project at the termination of the scheduled maintenance period may cause postponement of the final completion date of the Contract at no additional cost ta Owner. Continue maintenance until acceptable to the Owner. 8. Provide sufficient numbers of workers and adequate equipment ta perform work during maintenance period. C. Maintenance period does not start until all elements of construction, planting, and irrigation for the complete project are in accordance with the contract documents for this project. D. Request on inspection to begin maintenance period ofter all planting and related work has been completed in accordance with contract documents. Maintenance period commences os described in written notification by the Owner. E. Prior to commencement of maintenance period, ensure that all ground covers and lawn areas have been planted and that oil lawn areas show an even, healthy stand of grass seedlings or sod, grass having been mown twice. F. Any day or days that there is failure to properly maintain plantings, replace suitable plants, perform weed control or maintain hardsc□pe areas will not be credited as part of the [90] days maintenance. The project will not be segmented into maintenance phases. G. Keep paved oreos free of slit, dirt, leaves and other planting area debris. Maintain these areas at least broom clean through the duration of the maintenance period, clecning no less often than once per week. 1.05 GUARANTEE AND REPLACEMENT A. Guarcntee; Guarantee plant material against any and all poor, ln(ldequote or inferior materials ond workmanship for one yeor. Replace plants found ta be dead or in poor condition due to faulty materials or workmanship, ot no extra cost ta Owner. B. Replacement: Replace materials found ta be deod, missing or in poor condition during the molntenonce period immediately. The Owner ls the sole judge of the acceptability of condition. Make replacements of materials within 15 days after condition develops or written notification from Owner has been sent. Owner hos the right to make emergency repairs without releasing Contractor's guarantee ond warronty to Owner. 1.06 INSPECTIONS A. Request normal progress inspection at least 72 hours In advance of an anticipated inspection. Inspections ore os follows: 1. lmmedlotely prior to commencement of this maintenance work. 2. Completion of first [9D] day maintenance period. .3. Final acceptance. 1.07 PROJECT FINAL ACCEPTANCE A. Prior ta dote of final inspection, acquire approved reproducible prints and finally record from the jab record set, oil changes made during construction and deliver them to Owner. B. Deliver guarantees ta Owner. PART 2 PRODUCTS 2.01 MATERIALS A. Ensure that all materials conform ta other sections of these specifications far planting and irrigation, and as acceptable to Owner. 8. Provide monthly record of all herbicides, insecticides end disease control chemicals used on site. PART 3 EXECU110N 3.01 MAINTENANCE A. Weed and cultivate oil areas at Intervals of not mare than [10] days. B. Perform watering, mowing, rolling, edging, trimming, fertilization, spraying, pest control, ond cleaning as may be required. C. Street gutters and curbs are to be included. D. Maintain adequate protection for people and property, and be financially responsible for damages and injuries. Notify Owner immediately should damage occur as a result of maintenance operations and provide repair or remuneration as required by Owner. E. Between the 15th and 20th calendar day of the maintenance period, reseed or resod all spots or areas within the lawn where normal turf growth is not evident. .3.02 TREE ANO SHRUB CARE A. Watering: Maintain a large enough water basin around plants so that enough woter can be applied ta establish moisture through the major root zone. When hand watering, use a water wand to break farce of water. B. Pruning: C. D. E. F. G. 1. Prior to any pruning obtain written approval from the Owner ta proceed. 2. Trees: a. Propose tree pruning to the Owner should there be health or structural reasons for doing so, including the need to eliminate diseosed or domoged growth, eliminate structurally unsound growth, reduce potential for wind toppling or wind damage.or maintain growth within limited space. b. If requested by the Owner provide pruning far aesthetic enhancement according ta "Pruning" by Sunset Books. c. Major pruning of deciduous trees shall be during their dormant season. 3. Shrubs: o. The objectives of shrub pruning ore the some as for trees. Do not clip shrubs into balled or boxed forms unless such ls required by the design. b. Make pruning cuts to lateral branches or buds or flush with trunk. Stubbing will not be permitted. Staking and guying: Ensure that stokes ond guys remain in place through acceptance and monitor to prevent girdling of trunks or branches and to prevent rubbing that causes bark wounds. All nursery stakes shall be removed. Weed control; Keep all areas free of weeds. Use recommended legally approved herbicides. Avoid frequent soil cultivation that destroys shallow roots. Use mulches per specifications to help prevent weed seed germination. Insect and disease control: Maintain a reasonable control with approved materials. Fertilize as specified by the agronomic soils testing recommendations and os follows far bid purposes: 1. Commencement of maintenance period -[6] pounds per 1,000 square feet with top dress fertilizer. 2. 3. 4. At end of first [30] days of maintenance period -[6] pounds per 1,000 square feet with top dress fertili,er. At end of maintenanc. e period and at [30] day intervals should maintenance period be extended for any reason -[6] pounds per 1,0DO square feet with [ fertilizer J mix. Avoid applying fertilizer to the root ball ond base of main stem; rather, spread evenly under plant to drip line. Rates will vary from abaut a cup of nitrate fertilizer (depending upon nitrogen percentage) around a newly installed small plant ta about 1/2 pound of actual nitrogen per inch of truck diameter measured four feet from the ground for mature trees. Replacement of plants; Replace dead, dying and missing plants with plants of a size, condition and variety acceptable ta Owner at no additional cost to the Owner. 3.03 GROUND COVER CARE A. Weed control: Control weeds, preferably with pre-emergent herbicides, but also by hond or with selective systemic herbicides, Hoe weeds as little as possible since this may result in plant damage. B. Watering: Water enough that moisture penetrates throughout root zone and only as frequently as is necessary to maintain healthy growth. C. Trash: Remove as it accumulates, but no less often than weekly. D. Edging and trimming: Edge ground cover ta keep In bounds. E. Replace dead and missing plants at no additional cost to the Owner. 3.04 LAWN AND TURF CARE A. Turf must be well-established prior to final acceptance. B. Watering: Water lawns at such frequency as weather conditions required ta replenish soil moisture belaw root zone. C. Weed control: If needed, control broad leaf weeds with selective herbicides. D. Mowing: 1. Perform mowing at such times of the day or week as may be requested by the Owner so as not to impede the Owner's operations. Mowing times may be at times other than normal working hours or days. Perform work at Owner's convenience at no additional cost to the Owner. 2. Cleon up grass clippings during and ofter mowing, and remove legally from site. Use of blowing-type equipment in lieu of sweeping or vacuuming is not acceptable. E. Renovating: 1. If required, remove thatch by vertlcuttlng,preferobly in the Foll of the year, but otherwise In the Spring. At this time, fertilize with nitrate and over-seed if needed. Over-$eeding must precede pre-emergent herbicides by at least 4 to 6 weeks. Normally, this means that lawns which have been invaded by crabgrass would be renovated and over-seeded in the Fall and treated for crabgrass control i the following late Winter. 2. Cleon up grass clippings during and after mawing, and remove legally from site. Use of blowing-type equipment in lieu of sweeping or vacuuming is not acceptable. 3.05 IRRIGATION SYSTEM A. Inspection: Check all systems for proper operation. Lateral lines must be flushed out after removing the last sprinkler head or two at each end of the lateral. Adjust heads as necessory for unimpeded coverage and no oversproy. B. Controllers: Set and program automatic controllers for seasonal water requirements. Give Owner a key to controllers and instruction on how to turn off system in case of emergency as specified in other sections of these specifications. C. Repoir all damages to irrigation system at no addl\lonol cost to the Owner. Make oil repairs within one watering period. END OF SECTION APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. "AS BUIL r• REVISIONS MUST BE APPROVED SY PU81..IC HEAL TH ENGINEER, ASST. PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN FIELD. CITY OF CARLSBAD PLANNING DEPARTMENT PALM TREE PLANTING AND LANDSCAPE MAINTENANCE SPECIFICATIONS 1on197 CITY SUBMITTAL 12/24/9 Jamn J. Ridge ~ Lie. #2509 (l DATE CITY SUBMITTAL •2 1/22/91 FINAL SUBMITTAL NATURAL ALTERNATIVES INTERNATIONAL CARLSBAD RANCH LOT 6, TRACT NO. XX-X : ·•,<'< · ..• RI D ~ i LANDSC P ARCHITECTS T£L 714 zg-sz11 FAX 714 zg 9215 R.C.L _______ R.C.E. _______ _ REVIEWED BY: DATE BY INSPECTOR DATE DESCRIPTION APP'D REVISIONS APPROVED ~~ / / 1 u"' ., /417U.. V'? · I ,I./ A ASSISTANT F'U.NNIIIIG l:llRECTOR / OWN BY--.::::;;'"'"~_;'~ CHKD BY_=J~R __ FIELD BY C.M.W.D. 97-269 PROJECT NO. DRAWING NO. L5.4