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DWG 484-5P; CT 11-04; QUARRY CREEK RIPARIAN REVEGETATION; 1A-09
GENERAL NOTES RECYCLED WATER NOTES RECLAIMED WATER SYSTEM (PRIVATE) DRAWING INDEX: ALL WORK SHALL BE DONE IN ACCORDANCE WITH THE CARLSBAD MUNICIPAL WATER DISTRICT'S RULES AND REGULATIONS. 2. 3. DRINKING WATER FOUNTAINS ANO DESIGN A TED OUTDOOR EA TING AREAS SHALL BE :;:~c~::A:::;:; c:;:~~:E;THS::~YC~~ u::::as::j~~::Ta~R c:::~:· TD THE BEST EXTENT POSSIBLE PONDING, RUN-OFF, OVER-SPRAY, ~NO MISTING. QUARRY CREEK RIPARIAN REVEGETATION PLANS Sheet Title Title Sheet Irril!'.ation Lel!'.end, Notes Irriuation Snecifications Irrigation Plans Planting Legend, Notes Sheet Number 1 A 1H and Details ? :=i A 5 and Details 6 4. HOSE BIBS ARE STRICTLY PROHIBITED. 5. 6. 7. 8. CROSS-CONNECTIONS BETWEEN RECYCLED WATER LINES ANO POTABLE WATER LINES ARE STRICTLY PROHIBITED. NO SUBSTITUTION OF PIPE MATERIALS WILL BE ALLOWED WITHOUT PRIOR APPROVAL OF THE CITY OF CARLSBAD MUNICIPAL WATER DISTRICT. ALL MAINLINE PIPES SHALL HA VE WARNING TAPE PER CARLSBAD MUNICIPAL WATER DISTRICT'S RULES AND REGULA T/ONS. HOURS FOR IRRIGATION WITH RECYCLED WATER ARE FROM 10:00 P.M. TO 6:00 A.M. THE HOURS FOR IRRIGATION WITH DISINFECTED TERTIARY RECYCLED WATER MAY BE MODIFIED I BY THE LOCAL AUTHORITY. /RR/GA T/ON DURING PUBLIC USE PERIODS WITH DISINFECTED SIG·NAGE NOTES TERTIARY RECYCLED WATER SHALL BE UNDER THE SUPERVISION OF THE DESIGNATED USER SUPERVISOR. IRRIGATION WITH WATER OF A LESSER QUALITY THAN DISINFECTED THE ~OLLOWING GUIDELINES FOR THE USE OF RECYCLED WA7ER ARE TO BE PERMANENTLY TERTIARY RECYCLED WATER SHALL BE BETWEEN THE HOURS OF 10: 00 P.M. TO 6; 00 A.M. POSTED INSIDE THE OOOR OF EACH CONTROLLER WHERE THEY ARE EASILY VISIBLE. PLACE 9. BURIAL OF ALL WIRING AND PIPING SHALL MEET CARLSBAD MUNICIPAL WATER DISTRICT'S ON ll-7/2" X 11" SIZED SIGN. RULES ANO REGULATIONS. COLOR: PURPLE BACKGROUND WITH BLACK LETTERING. 10. NON-DESIGNATED USE AREAS SHALL BE PROTECTED FROM CONTACT 'MTH RECYCLED 1. WATER, WHETHER BY 'MND BLOWN SPRAY OR BY DIRECT APPLICATION THROUGH /RR/GA TION OR OTHER USE. LACK OF PROTECTION, WHETHER BY DESIGN, CONSTRUCT/ON PRACTICE OR SYSTEM OPERATION IS STRICTLY PROHIBITED. 11. /RR/GA T/ON HEADS SHALL BE RELOCATED OR ADJUSTED TO MINIMIZE OR ELIM/NA TE OVER- SPRA YING ON SIDEWALKS, STREETS AND NON-DESIGNATED USE AREAS. 12. RECYCLED WATER QUICK COUPLING VALVES SHALL BE OF A TYPE DESIGNED FOR THE USE ON RECYCLED WATER DISTRIBUTION SYSTEMS PER CARLSBAD MUNICIPAL WATER DISTRICT'S RULES AND REGULA T/ONS. 13. ON RECYCLED WATER SYSTEMS, ALL APPURTENANCES (SPRINKLER HEADS, VALVE BOXES, ETC.) SHALL BE COLOR-CODED PURPLE PER AWWA GUIDELINES AND SECTIOl'/'116815 OF THE CALIFORNIA HEAL TH ANO SAFETY CODE. •~ 14. ALL IRRIGATION PIPE SHALL BE STENCILED WITH WARNING, "NON-POTABLE OR RECYCLED WATER", COLOR-CODED (PURPLE) 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. ON NEW ON-SITE SYSTEMS (POST-METER), POTA.BLE WATER, CONSTANT PRESSURE RECYCLED WATER AND SEWER LINES SHOULD BE PLACED A MIN/1,1.UM OF FOUR FEET APART OR AS DIRECTED BY THE PROJECT ENGINEER AND/OR REGULA TORY AGENCY. MEASUREMENTS SHALL BE BETWEEN FACING SURFACES, NOT PIPE CENTERLINES. 16. CONSTANT PRESSURE RECYCLED WATER LINES SHALL CROss· AT LEAST TWELVE INCHES BELOW POTABLE WATER LINES AND MAINTAIN AT LEAST TWELVE INCHES CROSSING SEPARATION BETWEEN OTHER UTILITIES. 17. IF A CONSTANT PRESSURE RECYCLED WATER LINE MUST BE INSTALLED ABOVE A POTABLE WATER LINE OR LESS THAN TWELVE INCHES BELOW A POTABLE WATER LINE, THEN THE RECYCLED WATER LINE SHALL BE INSTALLED WITHIN AN APPROVED PROTECTIVE SLEEVE AS PER THE CARLSBAD MUNICIPAL WATER DISTRICT'S RULES AND REGULA T/ONS. 18. THE REQUIRED CROSS-CONNECTION SHUTDOWN TEST SHALL BE DONE BY THE CARLSBAD MUNICIPAL WATER DISTRICT AND THE SAN DIEGO COUNTY DEPARTMENT OF ENVIRONMENTAL HEAL TH. 19. THE REQUIRED CROSS-CONNECTION INSPECTION SHALL BE DONE BY EITHER THE CARLSBAD MUNICIPAL WATER DISTRICT AND/OR THE SAN DIEGO COUNTY DEPARTMENT OF ENVIRONMENTAL HEAL TH. COPIES OF INSPECTION REPORTS WILL BE FORWARDED TO THE NON-INSPECTING PARTY. 20. THE DESIGN AND LOCA T/ONS PROPOSED FOR RECYCLED WATER ·oo NOT DRINK" SIGN SHALL BE CALLED OUT ON THE PLANS. 21. WHEN RECYCLED WATER BECOMES AVAILABLE, AN ON-SITE USER SUPERVISOR SHALL BE DESIGN A TED IN WRITING. THIS INDIVIDUAL SHALL BE F AMIL/AR WITH PLUMBING SYSTEM 'MTHIN THE PROPERTY, 'MTH THE BASIC CONCEPTS OF BACKFLOW/CROSS-CONNECT/ON PROTECTION, THE RECYCLED PUREYOR'S RULES AND REGULA T/ONS AND THE SPECIFIC REQUIREMENTS OF A RECYCLED WATER SYSTEM. COPIES OF THE DES/GNA TION, WITH CONTACT PHONE NUMBERS SHALL BE PROV/OED TO THE CARLSBAD MUNICIPAL WATER DISTRICT. IN CASE DF EMERGENCY CONTACT BOB GROBBEL AT (619) 520-9563 OR AFTER HOURS CONTACT BOB GROBBEL AT (619) 520-9563 22. ALL PUBLIC AND PR/VA TE POTABLE WATER MAINS INCLUDING FIRE MAINS AND ANY WATER WELLS AND WATER COURSES 'MTHIN THE RECYCLED WATER PROJECT SHALL BE SHOWN ON THE PLANS. 23. CALL OUT ON THE PLANS IF THERE ARE OR ARE NOT DRINKING FOUNTAINS AND/OR DESIGNATED OUTDOOR EA TING AREAS ON THE SITE. 24. A PHYSICAL SEPARATION SHALL BE PROVIDED BETWEEN ADJACENT AREAS /RR/GA TED WITH RECYCLED WATER AND POTABLE WATER. SEPARA T/ON SHALL BE PROVIDED BY DISTANCE, CONCRETE MOW STRIPS OR OTHER APPROVED METHODS. 25. ALL IRRIGATION BACKFLOW PREVENTERS SHALL BE TESTED BY A CERTIFIED TESTER AND RESULTS MUST BE GIVEN TO THE CITY AND THE CARLSBAD MUNICIPAL WATER DISTRICT. PIPE BETWEEN THE METER AND BACKFLOW PREVENTER SHALL BE "SCHEDULE K HARD COPPER". APPROVED CONTRACT BACKFLOW TESTERS CAN BE FOUND ON THE CITY WEB SITE AT WWW.CARLSBADCA.GOV/SERVICES/DEPARTMENTS/WATER/DOCUMENTS/ RECYCLED WA TERBACKFLOWTESTERLIST.PDF FOR RECYCLED OR WWW.CARLSBADCA.GOV/SERVICES/DEPARTMENTS/WATER/OOCUMENTS/ WA TERBACKFLOWTESTERLIST.POF FOR POTABLE OR CALL 438-2722. TYPICAL SIGNS IN ORDER TO CONSERVE WATER ... RECYCLED WATER IN USE DO NOT DRINK NO TOME EL AGUA WASH HANDS AFTER CONCTACTING LAVESE SUS MANOS DESPUES DE USAR 18" X 18" SIZE .032 ALUMINUM, .060 ABS PLASTIC OR STICK-ON VINYL SIGNS BLACK LOGO PURPLE 36" (N.T.S,) BACKROUND ~1" BLACK LETTERS GUIDELINES FOR RECYCLED WA 7ER USE I 0 A:'-IRRIGATE BETWEEN THE HOURS OF 10;00 P.M. ANO 6:00 A.M. ONLY. WA7ERING OUTS/OE THIS 11ME FRAME MUST BE DONE MANUALLY WITH QUALIFIED SUPERVISORY PERSONNEL ON-SITE. NO SYS7EM SHALL AT ANY 11ME 8E LEFT UNA TTENOED DURING USE OUTSIDE THE NORMAL SCHEDULE. 8. /RR/GA TE IN A MANNER THAT WILL MINIMIZE RUN-Off, POOLING, AND PONO/NG. TH£ APPLICATION RA 7E SHALL NOT EXCEED THE INFILTRATION RA TE OF THE SOIL. 11MERS MUST BE ADJUSTED SO AS TO BE COMPA 11BLE WITH THE LOWEST SOIL INFILTRATION RATE PRESENT. THIS PROCEDURE MAY BE FACILITATED BY THE Eff/C/£NT SCHEDULING OF THE AUTOMA 11C CONTROL CLOCKS, (I.E., EMPLOYING THE REPEAT FUNC110N TQ BREAK UP THE TOTAL IRRIGA110N 77ME INTO CYCLES THAT WILL PROMOTE MAXIMUM SOIL ABSORP110N). C. ADJUST SPRAY HEADS TO EL/MINA TE OVERSPRA Y ONTO AREAS NOT UNDER THE CONTROL OF THE CUSTOMER. FOR EXAMPLE, POOL DECKS, PR/VA TE PA 110S AND LOTS, ANO STREETS AND SIDEWALKS. D. MONITOR AND MAINTAIN THE SYSJEM TO MINIMIZE EQUIPMENT AND MATERIAL FAILURE. BROKEN SPRINKLER HEADS, LEAKS, UNRELIABLE VALVES, ETC., SHOULD BE REPAIRED AS SOON AS THEY BECOME APPARENT. E. THE LANDSCAPE CONTRACTOR IS RESPONSIBLE FOR EOUCA 11NG EACH EMPLOYEE ANO ALL MAINTENANCE PERSONNEL ON A CONTINUOUS BASIS, REGARDING THE PRESENCE OF RECYCLED WA 7ER. MAINTENANCE PERSONNEL MUST BE INFORMED THAT WA 1ER IS FOR /RR/GA 170N PURPOSES ONLY ANO IS NOT APPROVED FOR DRINKING OR FOR HANO ANO TOOL WASHING, ETC. F. OBTAIN PRIOR APPROVAL OF ALL PROPOSED CHANGES ANO MOO/FICA TIONS TO ANY PR/VA TE ON-SITE FACILl17ES. SUCH CHANGES MUST BE SUBMITTED TO, ANO APPROVED BY, THE DISTRICT ENGINEERING OFFICE AND DESIGNED IN ACCORDANCE WITH DISTRICT STANDARDS. 7. ALL RECYCLED WATER SPRINKLER CONTROL VALVES SHALL BE TAGGED WITH /DENT/FICA TION TAGS. A. TAGS SHALL BE WEATHERPROOF PLASTIC, J"x 4", PURPLE IN COLOR, WITH THE WORDS "WARNING RECYCLED WA 7ER -00 NOT DRINK" /MPRIN7ED ON ONE SIDE, ANO "A VISO -AGUA IMPURA-NO TOMAR" IMPRINTED ON THE OTHER SIDE. IMPRINTING SHALL BE PERMANENT ANO BLACK IN COLOR. USE TAGS AS MANUFAC7URED BY T. CHRISTY EN7ERPRISES OR APPROVED EQUAL. B. ON£ TAG SHALL BE A TTACH£D TO EACH VAL VE AS FOLLOWS: 1. ATTACH TO VALVE STEM DIRECTLY OR WITH PLAS11C 11E-WJ?AP OR 2. ATTACH TO SOLENOID WIRE DIRECTLY OR WITH PLASTIC TIE-WJ?AP .QB_ J. ATTACH TO VALVE COVER WITH EXISTING VALVE COVER BOLT. 2. ALL SPRINKLER HEADS SHALL BE IDENTIFIED AS RECYCLED WATER SPRINKLER HEADS. G. EACH AU TOMA 11C CONTROLLER AND ITS ASSOC/A TED EQUIPMENT SHALL BE IDENTIFIED WITH A SIGN . BEARING THE WORDS "RECYCLED WATER USED FOR /RR/GATTON" IN ENGLISH ANO SPANISH, WITH BLACK LETTERS 1" HIGH ON A PURPLE /3ACKROUNO. THE SIGN SHALL BE PLACED SO THAT IT CAN BE REAOIL Y SEEN BY ANY OPERA 110NS PERSONNEL UTILIZING THE EQUIPMENT. ALL BACKFLOW PREVENTERS SHALL BE TESTED BY A CERT/RED TESTER AND RESULTS MUST BE GIVEN TO THE CITY AND THE WA 7ER DISTRICT. PIPE BETWEEN THE METER ANO BACKFLDW PREVENTER SHALL BE "SCHEDULE K HARD COPPER~ APPROVED CONTRACT BACKFLOW TESTERS CAN BE FOUND ON THE CITY l+cB SITE AT WWW. CARLSBAOCA.GOV/SERVICES/DEPARTMENTS/WA TER/DOCUMENTS/ RECYCLED WA TERBACKFLOW7ESTERLIST.PDF FOR RECYCLED OR WWW.CARLSBADCA.GOV/SERVICES/DEPARTMENTS/WA7ER/DOCUMENTS/ WA TERBACKFLOWTESTERLIST.PDF FOR POTABLE OR CALL 438-2722. INSPECTION PROCEDURES 1. DISTRICT CONSTRUCT/ON INSPECTION SHALL INCLUDE: A. REQUIRED SEPARATION BETWEEN POTABLE AND RECYCLED WATER LINES (HORIZONTALLY AND VERT/CALLY). B. PIPE /DENT/FICA TION. C. SLEEVING AT CROSSINGS D. APPROPRIATE MATERIALS AND MARKINGS, INCLUDING PROPER QUICK COUPLERS 2. DISTRICT FINAL INSPECTION SHALL INCLUDE: A. SIGNAGE INSTALLED PER PLAN B. CONTROLLER STICKERS C. TAGGIN OF VALVES D. COVERAGE TEST AFTER COMPLETION OF THE SPRINKLER SYSTEM TO ENSURE PROTECTION OF AREA NOT APPROVED FOR RECYCLED WATER USE. E. ALL ASPECTS OF THE /RR/GA TION CONDITIONS INCLUDING 'MNDBLOWN SPRAY, RUNOFF AND PONDING F. REQUIRED PROTECTION. OF ALL RESIDENTIAL AREAS. G. REQUIRED PROTECTION OF WELLS, STREAMS, RESERVOIRS, ETC. H. CROSS-CONNECTION TEST IF REQUIRED I. COLOR GOADED, LAMINA TEO CHARTS INS/OE EACH CON TR.OLLER. ' 3. ANNUAL INSPECT/ON SHALL INCLUDE: A. A COMPLETE INSPECTION THAT WILL COVER A-I OF THE DISTRICT FINAL INSPECTION, REVISIONS MUST BE APPROVED BY PUBLIC HEAL TH ENGINEER, CITY ENGINEER ANO DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN FIELD LOT14 i REFERENCE PLANS QUARRY CREEK HOA/COMMON AREA HOA PLANS- CITY OF CARLSBAD DRAWING#.: 484-5N RECLAIMED WATER#.: 2014-310 QUARRY CREEK REVEG. PLANS- CITY OF CARLSBAD DRAWING#. 484-5L RECLAIMED WATER#.: 2014-284 QUARRY CREEK SLOPE PLANS- CITY OF CARLSBAD DRAWING#.: 484-5M RECLAIMED WATER#.: 2014-285 ,---Irrigation-Sheet 5 Planting-Sheet 8 ---,I .1·· ' /I LOT / 1(:)_ LOT14 \ "~' ' l I LOT4 LQT14 1' !anting ::;pec1ncat1ons 7 Planting Plans 8 LPT2 DECLARA 110N OF RESPONSIBLE CHARGE: I HEREBY DECLARE THAT I AM LANDSCAPE ARCHITECT OF WORK FOR THIS PROJECT. THAT I HA VE EXERCISED RESPONSIBLE CHARGE OVER THE DESIGN OF THIS PROJECT AS DEFINED IN SECTION 6703 OF THE BUSINESS AND PROFESSIONS CODE AND THAT THE DESIGN IS CONSIS7ENT WITH CURRENT STANDARDS. I UNDERSTAND THAT THE CHECK OF PROJECT DRA 'MNGS AND SPECIF/CA nONS BY TH SAN DIEGO COUNTY DEPARTMENT OF ENVIRONMENTAL HEAL TH AND THE CITY OF CARLSBAD IS CONFINED TO REVIEW ONLY AND DOES NOT RELIEVE ME, AS THE LICENSED LANDSCAPE ARCHITECT OF WORK, OF MY RESPONSIBILITIES FOR PROJECT DESIGN. THESE PLANS HA VE BEEN PREPARED IN SUBSTANTIAL CONFORMANCE WITH THE APPROVED LANDSCAPE CONCEPT PLAN, WATER CONSERVATION PLAN, FIRE PROTEC110N PLAN, AND ALL CONDtnONS OF APPROVAL RELATING TO LANDSCAPING COND A VE. SAN DIEGO, 92101 \0· \Z..,· IS-5 28 15 RLA PHONE NO(S): (619) 718-9660 REGISTRATION NO(S): RLA 2681 EXPIRATION DATE: 3/31/17 WATER EFFICIENT LANDSCAPE DECLARATION I AM FAMILIAR WITH THE REQUIREMENTS FOR LANDSCAPE AND /RR/GA 110N PLANS CONTAINED IN THE CITY OF CARLSBAD'S LANDSCAPE MANUAL AND WA JER EFFICIENT LANDSCAPE REGULATIONS. I HA VE PREPARED THIS PLAN IN COMPLIANCE WITH THOSE REGULA Tl AND THE LANDSCAPE MANUAL AND AGREE TO COMPLY WITH ALL REQUIRE. E 'S WHEN SUBM/mNG CONSTRUC110N DOCUMENTS. I CER11FY THAT THE PLAN /M L ENTS THOSE REGUL S TO PROVIDE EFF':_IEJ.,T U E OF WATER. \ :f,!, I~ 5 28 15 DATE: OW PREVENTER TESTING: ALL BACKFLOW PREVENTERS SHALL BE TESTED BY A CER11FIED 7ES7ER AND RESULTS MUST BE GIVEN TO THE CITY AND THE WATER DISTRICT. PIPE BETl+cEN THE METER AND BACKFLOW PREVENTER SHALL BE "SCHEDULE K HARD COPPER". APPROVED CONTRACT BACKFLOW TESTERS CAN BE FOUND ON THE CITY l+cB S/7E AT WWW.CARLSBADCA.GOV/SERVICES/DEPARTMENTS/WATER/DOCUMENTS/ RECYCLEOWA TERBACKFLOWTES7ERLIST.PDF FOR RECYCLED OR WWW. CARLSBADCA. GOV /SERVICES/DEPARTMENTS/WA TERjDOCUMENTS/ WATERBACKFLOW7ESTERLIST.PDF FOR POTABLE DR CALL 438-2722. INSPECTION PROCEDURES: /NSPECnON PROCEDURES: INSPECTION OF THE PROJECT SHALL BE PERFORMED BY THE LANDSCAPE ARCHITECT OF WORK, OR HIS DESIGNA TEO AGENT. REFER TO THE SPEC/RCA TIONS FOR THE SCHEDULE OF REQUIRED INSPEC110NS AND REQUIRED SUBMITTALS. FOLLOWING COMPLETION OF THE WORK, THE LANDSCAPE ARCHITECT OF THE WORK WILL CER11FY THAT THE INSTALLA T/ON HAS BEEN COMPLETED BY SUBMITTING THE "CER11RCA TION OR COMPLE770N" FORM. A REQUEST FOR THE FINAL LANDSCAPE INSPEC110N BY THE CITY MUST ALSO BE MADE BY CALLING THE INSPECTION REQUEST LIN£ "CER11RCA 170N OF COMPLE770N" FOR FAX TO: (760} 944-8943 LANDSCAPE /NSPEC110N REQUEST PHONE LINE: (760) 602-4602 PRIOR TO BEGINNING LANDSCAPE WORK: • NOT TO SCALE THE CONTRACTOR SHALL CONTACT THE DESIGNER OF WORK PRIOR TO BEGINNING LANDSCAPE WORK AND THE DESIGNER OF WORK SHALL REVIEW THE PROJECT U17L/TY LOCA T/ONS AND REVISE PLANS ACCORD/NOL Y TO FULLY SCREEN ALL UTILtnES FROM VIEW AND PROTECT ALL U11Ll11ES (ABOVE AND BELOW GRADE) FROM INVASIVE PLANT GROWTH AND ROOTS. KEY MAP LEGEND ■ ■ ■ ■ ■ MATCHLINE 5EE 5HEET I B FOR RECYCLED Y'IATER FACILITE5 PLAN DATE: S/28/2015 DRAJ.AIN BY, JJA!H/Ll<.L NOTE: THERE ARE NO PROPOSED WA 7ER FEATURES THERE ARE NO l+cLLS ON THIS SITE COUNTY OF SAN DIEGO DEPARTMENT OF ENVIRONMENTAL HEALTH LAND AND WATER QUALITY DIVISION ~-~ .. GLENN LEEKS ENVIRONMENTAL HEALTH SPECIALIST ) j,,-'2 5 r I,;---- DA TE APPROVED FOR PLANTING "AS BUILT" AND IRRIGATION ONLY, · INCLUDING PRECISE LOCATION OF PLANTING AREAS. TITLE DATE REVIEWED BY: INSPECTOR DATE CARLSBAD MUNICIPAL WATER DISTRICT i----+---+--------------+----+----+----+-------1 ITrJ CITY P9!1NGC~~;fuSBAD I SH~ETs I ~=:'....=::========='..===::::::: PRIVATE (ONSITE) RECYCLED WATER SYSTEM FOR: WARNING RECYCLED WATER DO NOT DRINK rla 2681 CARLSBAD MUNICIPAL WATER DISTRICT DEVELOPERS NAME: PRESIDIO CORNERSTONE QC, ADDRESS: 4365 EXECUTIVE DRIVE, SUITE 600 SAN DIEGO, CA 92121 LLC OUARRY CREEK RIPARIAN R£V£G£TATION 2" BLACK LETTERS 1" BLACK LETTERS ECYCLED WATER WASH HANDS AFTER CONCTACTING L VESE SUS MANOS DESPUES DE USAR 12" X 36" SIZE .032 ALUMINUM, .060 ABS PLASTIC OR STICK-ON VINYL SIGNS HOWARD':; ASSOCIATES, "" < ;. landscape architecture 2442 second avenue san diego ca 92101 619 718 9660 l:Jf /;f" DATE OFFICE: (858) 458-9700 X120 DATE PLAN PREPARED: __________ _ BY: 1-----+---+--------------l--+---+----+----1 1-AP_P_Ro_v_ED--~--~~<'.r .... --~_11_4~· ~- . PLANNING DATE ENGINEER OF WORK REVISION DESCRIPTION I vD"W"Nu. B....':c.'.:.=Y: =JI I f-OT_H_E_R_A~P-PR_D_'>;_AL--if--C-11Y-AP~P_R_O-VA-L-l ~ BY: .. DATE INrTIAL DATE INITIAL PROJECT NO. CT 11-04 I DRAWING NO. . 484-SP '"'------ \ 0 C\I Cl) 0::: ...J .llijl IQ I LOT14 KEY HAP UNTS I / I LOT 10 LEGEND POINT OF CONNECTION FOR RECYCLED ~ATER (METER AND BACKFLO~ PREVENTION) POTABLE ~ATER METER ~ITH BACKFLO~ PREVENTOR "DO NOT DRINK" Sl6N LOCATIONS FIRE HYDRANT ALL PROPOSED PLANTED AREAS TO USE RECYCLED ~ATER RC RECYCLED ~TER IRRl6ATION MAINLINE PER D~6 484-SP RC-----RECYCLED ~TER IRRl6ATION MAINLINE PER D~ 484-SL RW-----RECYCLED ~ATER LINE W --------POTABLE ~ATER LINE LOT14 DATE, 5/28/15 DRAV'<N BY, JV'<H/LKL \ ' ' ■ NOT TO SCALE APPROVED FOR PLANTING ANO IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. TITLE P.O.G. 8 GONTROLLER "AS BUil T" REVIEWED BY: INSPECTOR IHI DATE DATE ~ CITY OF CARLSBAD 197 i----i---+--------------------1L_---l----1-------l-___J ~LJJLJ==B==--'====P=LA=N=N=IN=G=D=IV=IS=IO==N===="~=S=H=E=ET=S~ APPROVED PLANNING DATE INITIAL ENGINEER OF WORK REVISION DESCRIPTION f--O_AT_E_L_IN_ITI_AL-+_□A_TE _ __L__CIN_::_IT_::_IA=-L---1 I DWN BY: OTHER APPROVAL CITY APPROVAL . CHKD BY: QUARRY CREEK RIPARIAN R£V£G£TATION 11 PROJECT NO. CT 11 ~04 I DRAWING NO. 484-SP /" I I I I -------------------------- IRRIGATION NOTES I. THE IRRIGATION PLAN IS DIAGRAMMATIC. ALL IRRIGATION EQUIPMENT SHALL BE LOCATED IN PLANTING AREAS ONLY, UNLESS NOTED OTHE~ISE. REFER TO THE IRRIGATION LEGEND AND DETAILS FOR EQUIPMENT AND INSTALLATION. 2. CONTRACTOR SHALL KEEP THE PREMISES GLEAN AND FREE OF EXCESS EQUIPMENT, MATERIALS, AND RUBBISH INCIDENTAL TO J'IIORK OF THIS SECTION. 9. A. ALL RISERS SHALL BE P.V.G, SCHEDULE eo. B. ALL PIPE FITTINGS SHALL BE P.V.G. SCHEDULE 40. G. ALL ABOVE-GRADE PIPE SHALL BE UV-RESISTANT 4. A. ALL JIIIIRE SHALL BE 14 GAU6E A~ (MAX. GAUGE) JIIIITH SHEATH, MAXI-JIIIIRE BY PAIGE ELECTRIC. DIRECT BURIAL TYPE, AND ALL SPLICES AND CONNECTIONS SHALL BE MADE JIIIITH 9M GELPACK DBY CONNECTORS. B. EACH CONNECTION FROM DECODER TO VALVE SHALL MAINTAIN THE SAME JIIIIRE COLOR AS DECODER. G. ALL JIIIIRES SHALL BE INSTALLED JIIIITH TJ/110 (2) FEET OF EXCESS JIIIIRE (COILED) AT THE END OF EACH JIIIIRE RUN. D. CONTROL JIIIIRE SHALL BE BUNDLED AND PLACED BENEATH MAINLINE. E. VALVE SHALL BE A MAXIMUM 15' FROM DECODER. F. CONTROL JIIIIRE SHALL FOLL.OJ/II MAINLINE. 6. LOOP JIIIIRE BACK TO CONTROLLER IF CONTROLLER i"IIRE RUN IS LONGER THAN 2.4 MILES. H. CONTROL JIIIIRES (I.E. MAXI-JIIIIRES) MUST MAINTAIN A 10-FOOT SEPARATION FROM ELECTRICAL TRANSFORMERS$ UNDERGROUND HIGH VOLTAGE POY'IER LINES. 5. BAGKFLOJ/11 PREVENTION DEVICES SHALL BE LOCATED AS INDICATED ON THE IRRIGATION PLAN. INSTALLATION SHALL CONFORM TO LOCAL GOVERNING CODES AND REGULATIONS AND MANUFACTURER'S SPeGIFIGATIONS. GMHD BAGKFLOJ/11 SPeGIALIST TO APPROVE: LOCATION ph. (1E>O) 4ee-2,22 x,152 e,_ CHECK VALVeS SHALL BE USED JIIIHERE INDICATED AND i"IHERE NECESSARY TO PREVENT JIIIATER FLOJ/11 FROM LOHER ELeVATION HeADS HHeN SYSTEM IS TURNED OFF. ,_ ALL BELOJ/11 GRADE PRESSURE MAINLINES SHALL HAVE A 1e" MINIMUM GOVER FOR 2-1/2" MAINLINE AND LESS AND 24" GOVeR FOR 9"-5-1/2" SIZE MAINLINE. ALL BELOJ/11-GRADE LATERALS SHALL HAVE A MINMUM THELVE (12) INCHES OF GOVER. TRENCH BACKFILL SHALL BE FREE OF ANY MATERIAL THAT MAY DAMA6E IRRIGATION PIPE OR EQUIPMENT. IN THE EVENT OF BACKFILL SETTLEMENT, CONTRACTOR SHALL PERFORM REQUIRED REPAIRS AT HIS Offi COST. SEE DETAILS FOR ON-GRADE PIPE INSTALLATION. e. ALL AUTOMATIC VALVES SHALL BE LOCATED JIIIITHIN SHRUB AREAS. "I. SLEEVES UNDER ROADS, 6" OR LESS IN DIAMETER-SE>" GOVER GREATER THAN Ei" IN DIAMETER-4e" GOVER SCHEDULE eo PVC SLEEVES UNDER PAVING (NON-ROADS), LESS THAN 9" IN DIAMETER-le" GOVER 9"-5 1/2"" IN DIAMETER-24" GOVER ti" OR GREATER IN DIAMETER-SE>" GOVER SCHEDULE 40 PVC 10. AUTOMATIC CONTROLLERS SHALL BE SIZE AND TYPE AS NAMED, AND INSTALLED JIIIHERE INDICATED ON IRRIGATION PLAN. CONTROL JIIIIRES SHALL BE SLEEVED UNDER PAVING IN I" DIAMETER ELECTRICAL CONDUIT. I CONTROL JIIIIRE MAX. PER SLEEVE. A. 120 VOLT SERVICE TO CONTROLLER SHALL BE PROVIDED BY THE OJIIINER. II. PRIOR TO BACKFILLING IRRIGATION TRENCHES, A. ALL MAINLINES IN THE SYSTEM SHALL BE GAPPED AND PRESSURE TESTED AT 125 P.S.I. FOR A PERIOD OF FOUR HOURS. ANY LEAKS FOUND SHALL BE CORRECTED BY REMOVING THE LEAKIN6 PIPE OR FITTINGS AND INSTALLING NEl"I MATERIAL IN ITS PLACE. B. ALL LATERALS SHALL BE PRESSURE TESTED AT DESIGN PRESSURE FOR ONE HOUR. G. THE CONTRACTOR SHALL NOT ALLOJ/11 NOR GAUSE ANY OF HIS J'IIORK TO BE COVERED. UNTIL IT HAS BEEN INSPECTED, TESTED AND APPROVED BY THE OJIIINER'S AUTHORIZED REPRESENTATIVE AND CITY INSPECTOR. 12. IRRIGATION CONTRACTOR SHALL ADJUST ALL HEADS TO PROVIDE EVEN COVERAGE AND TO KeEP SPRAY OFF BUILDINGS, JIIIALKJIIIAYS, JIIIALLS, AND DRIVES. 19. JIIIHEN THE SPRINKLER SYSTEM IS COMPLETED, THE CONTRACTOR, IN THE PReSeNGE OF THE Oi"INER'S AUTHORIZeD REPRESENTATIVE, SHALL PERFORM A COVERAGE TEST OF JIIIATER AFFORDED THE PLANTING AREAS TO ENSURE IT IS COMPLETE AND ADEQUATE. CITY INSPECTOR TO APPROVE C.OVERAISE. THE CONTRACTOR SHALL FURNISH ALL MATERIALS AND PERFORM ALL JIIIORK REQUIRED TO GORReGT ANY INADEQUACIES OF C.OVERAISE AT HIS OJIIIN COST. IRRIGATION CONTRACTOR SHALL MAINTAIN THE SYSTEM FOR A PERIOD OF SIXTY (e,o) DAYS AND SHALL JIIIATER ON A DAILY BASIS. 14. PRIOR TO FINAL ACCEPTANCE, THE CONTRACTOR SHALL FURNISH A COMPLETE 'AS-BUILT' DRAJIIIIN6 TO THE LANDSCAPE ARCHITECT FOR COMPLETION OF MYLAR DRAJIIIINGS AND THREE: PRINTS TO THE OJIIINeR SHOl"IING EXACT LOCATIONS OF ALL ITEMS INSTALLED. 15. PRIOR TO FINAL ACCEPTANCE, THE IRRIGATION CONTRACTOR SHALL PLACE A LAMINATED, REDUCED COPY OF THE AS-BUil.. T IRRIGATION PLAN, COLOR-CODED AS TO GOVERAISE AREAS FOR EACH VALVE, IN THE CONTROLLER eNGLOSURE. • IE>. THE IRRIGATION CONTRACTOR SHALL 6UARANTEE THE ENTIRE IRRl6ATION SYSTEM TO BE FREE: OF DEFECTS IN JIIIORKMANSHIP AND MATERIALS FOR A PERIOD OF ONE (I) YEAR FROM FINAL ACCEPTANCE BY THE OffiER. 11, "THRUST BLOCKS CONSISTING OF A MINIMUM OF I CUBIC FOOT OF CONCRETE (2POO PSI) SHALL BE INSTALLED AROUND MAINLINES 9 " AND ABOVE AT ELBOJ/115 AND AT POINTS OF CHANGE IN DIRECTION." (CITY OF CARLSBAD LANDSCAPE MANUAL IV.9-5). lb. INSTALL POP-UPS JIIIITHIN 10 FEET OF ALL PEDESTRIAN USES IN ALL Rl,SHT-OF-JIIIAY AREAS. I"!. ALL IRRl6ATION EQUIPMENT UTILIZING RECLAIMED JIIIATER SHALL BE COLORED PLJRPLE PER CARLSBAD MUNICIPAL JIIIATER DISTRICT REQUIREMENTS. 20. USE PAGE aEGTRIG MAXIGOM JIIIIRE FOR 2-JIIIIRE DEGODeR JIIIIRE PATH. 21. JIIIARNING TAPES REQUIRED (2) ONE TO BE LOCATED DIRECTLY ON TOP OF MAINLINE AND ONE 12" ABOVE. 22. SURGE PROTECTOR AND GROUNDING ROD IS NEEDED EVERY 450' OF LINEAR OF CONTROL JIIIIRE, SEE RAINBIRD SPECIFICATIONS FOR GROUNDING INSTRUCTIONS. 29. IF IRRIGATION SYSTEM SHOJIIIN IS INSTALLED AFTER PRIMARY P.O.G. MAINLINE: IS CONNECTED TO RECYCLED JIIIATER, THE IRRIGATION MAINLINE AND VALVES SHOJIIIN HERE SHALL BE HIGH-LINED. AND C.ONNEC.TED TO A POTABLE JIIIATER SOURCE PENDING SUC.C.ESSFUL COMPLETION OF GROSS C.ONNEC.TION TESTS AS PERFORMED BY C.MHD AND DEH. FINAL CONNECTIONS TO THE EXISTING IRRIGATION RECYCLED MAINLINE ARE TO BE PERFORMED ONLY AFTER APPROVAL IS PROVIDED BY GMHD AND DEH. MAINLINE, LATERAL, AND WIRING IN THE SAME TRENCH PLAN VIEW RUN WIRING BENEATH AND BESIDE MAINLINE. TAPE AND BUNDLE AT ID-FOOT INTERVALS, NOTES: SECTION VIEW MAINLINE LATERAL WIRING IN CONDUIT PIPE PIPE WARNING TAPE -(2) TOTAL -1 ATTACHED TO THE TOP OF MAJNLINE WITH PLASTIC TAPE EVERY 5' ON CENTER 1 -12" ABOVE MAINLINE ALL SOLVENT WELD PLASTIC PIPING TO BE SNAKED IN TRENCH AS SHOWN, TIE A 24-INCH LOOP IN ALL WIRING AT CHANGES OF DIRECTION OF 30" OR GREATER. UNTIE AFTER ALL CONNECTIONS HAVE BEEN MADE. 1. SLEEVE BELOW ALL HARDSCAPE ELEMENTS WITH SCHEDULE 80 PVC TWICE THE DIAMETER OF THE PIPE OR WIRE BUNDLE WITHIN. 2. FOR PIPE AND WIRE BURIAL DEPTHS SEE SPECIFICATIONS. Pl AN YIEW 12 11 CD 30-INCH LINEAR LENGTH OF WIRE, COILED ® WATER PROOF CONNECTION (1 OF 2) @1D TAG 0 PVC SCH 40 MALE ADAPTER ® FINISH GRADE/TOP OF MULCH ® REMOTE CONTROL VALVE: RAIN BIRD DV (j) PVC SCH 80 NIPPLE (CLOSE) ® PVC SCH 40 ELL ® PVC SCH 80 NIPPLE (LENGTH AS REQUIRED) @ PVC LATERAL PIPE @ PVC MAINLINE PIPE @ PVC SCH 40 SST TE£ OR ST ELL 3 z "' 0 A PIPE & WIRE TRENCHING (RECLAIMED) Nrs B REMOTE CONTROL VALVE ON GRADE C ROTOR 2 5 ® F BALL VALVE CD ROUND PURPLE PLASTIC VALVE BOX, AMATEK OR EQUAL ® FINISH GRADE 0 BALL VALVE 0 INTEGRAL UNIONS ® PVC SCH. 40, 45' ELL (lYP) ® PVC PRESSURE MAINLINE (j) PIPE (SEE SPECS.) I CU. FT. PEA GRAVEL ® 2X4 REDWOOD OR BRICK BLOCKING ® DEPTH-SEE SPECIFICATIONS 1 /2" DIA. GALAVANIZED PIPE STAKE 24" LONG SUPPLY LINE CLAMP (GALV, OR CAD, PLATED) MACHINE PEELED FRICTION TYPE LOOPED AROUND SUPPLY LINE AND STAKE 39" MAX. END CAP BLOCK • 1-1U, 2-1/t 4~ so: 60' HORIZONTAL & VERTICAL BEND RflNFQRCING STEEi DETAIL 2 0 NOTE: 8 ,,. .. _/ ..... K MOISTURE SENSOR (!j'iioTOR SPRINKLER WITH PURPLE CAP ® NDT USED 0 FINISH GRADE 0 UV RADIATION RESISTANT PVC SCH 80 NIPPLE (LENGTH AS REQUIRED) © PVC SCH 40 ELL 0 PVC SCH 40 STREET ELL 0 PVC SCH 80 NIPPLE (LENGTH AS REQUIRED) 0 PVC LATERAL PIPE 0 PVC SCH 40 TEE OR ELL @ STRAP @ #3 REBAR ® NTS co ..,. G~T 5eNSOR PLAGEMENT 19 :oEra:u-tlNeO B'I" A VAL.SENee i"IE!Ll7!1:GHNIC:.IAN. DIMRAM -GOflUIIEC.T SENSOR J/11.IRINS ONLY. ~~ I I I I I I 0 CD ® 0 0 2 SYMBOL MAN'FR MODEL Irrigation Legend DESC.RIPTION GPM RADILJS PSI DETAIL • ■ [I ◊ □ [D <t> I!:] 1)1 121 liiiJ DJ ~ ~ ~ @] [TT] IT2l s @ ..... [XJ HUNTER HUNTER HLJNTER HUNTER HUNTER HUNTER HUNTER HUNTER HUNTER HUNTER HUNTER HUNTER HUNTER HUNTER HUNTER HUNTER HUNTER HUNTER RAIN BIRD PROS-00-PRSBO-C.VR-MPIOOO-"IO MP ROTATOR HEAD ON 12" RISER PROS-00-PRSBO-C.VR-MPIOOO-"IO MP ROTATOR HEAD ON 12" RISER PROS-OO-PRSBO-C.VR-MPI000-:360 MP ROTATOR HEAD ON 12" RISER PROS-OO-PRSBO-C.VR-MP2000-"IO MP ROTATOR HEAD ON 12" RISER PROS-00-PRSBO-C.VR-MP2000-"IO MP ROTATOR HEAD ON 12" RISER PROS-OO-PRSBO-C.VR-MP2000-B60MP ROTATOR HEAD ON 12" RISER PROS-00-PRS-SOC.VR-MPBOOO-"IO MP ROTATOR HEAD ON 12" RISER PROS-00-PRSBO-C.VR-MPBOOO-"IO MP ROTATOR HEAD ON 12" RISER PROS-OO-PR5BO-C.VR-MP2000-:l60MP ROTATOR HEAD ON 12" RISER PROS-00-PRSBO-C.VR-MPIOOO-L/RC,S5I5 MP ROTATOR HEAD ON 12" RISER PROS-OO-PRSSO-C.VR-MP2000-B60 MP ROTATOR HEAD ON 12" RISER PcSP-OO-C.V-R-.15SR PcSP-OO-C,V-R-l .5SR PcSP-00-C,V-R-l .5 PcSP-00-C.V-R-2.5 PGP-00-C.V-R-5.0 PcSP-00-C.V-R-4.0 PGP-00-C,V-R-8.0 SHRUB ROTOR ON RISER SHRUB ROTOR ON RISER SHRUB ROTOR ON RISER SHRUB ROTOR ON RISER SHRUB ROTOR ON RISER SHRUB ROTOR ON RISER SHRUB ROTOR ON RISER 0.16 O.S2 0.65 O.SB OhS 1.21 0.14 1.58 1.21 .22 1.21 .15 1.5 1.5 2.5 5.0 4.0 8.0 REMOTE CONTROL VALVE -SIZE PER PLAN 12' 12' 12' 18' 18' 18' 21' 21' 18' 5'Xl5' 18' 25' 25' 50' 50' 40' 40' 40' HUNTER PESB-R SERIES HQ-44LRC.-AV"l-R QUICK C.OUPLIN<S VALVE -I" SIZE -AC.ME THREADS AND LOCKING COVER NOTE, QUICK COUPLER SHALL BE Of TYPE APPROVED FOR RECYCLED V"lATER USE 50 50 50 BO 50 BO so BO BO 40 50 50 50 50 50 50 50 50 KING BROS. BLOC.KED TRUE UNION BALL VALVE -LINE SIZE -BELOV"l GRADE INSTALLATION IN A BOX KIN<S BROS. BLOCKED TRUE UNION BALL VALVE -LINE SIZE -ON GRADE INSTALLATION PVC SCH 40 'ALERTLINE' PURPLE UV-PROTECTED PIPE RECYCLED V"lATER LATERAL LINE -ON cSRADE STAKE @ 12" O.C. -MIN. SIZE 5/4" PVC SCH 40 'ALERTLINE' PURPLE UV-PROTECTED PIPE RECYCLED V"lATER MAINLINE -ON cSRADE -STAKE@ 48" O.C. -MIN. SIZE I" PVC SCH 40 'ALERTLINE' PLJRPLE RECYCLED V'lATER MAINLINE -BURIED -MIN. SIZE I" 'DO NOT DRINK' SI.SN -LANDSCAPE ARCHITECT TO CONFIRM FINAL LOCATIONS C/2 C,/2 C,/2 C,/2 C/2 C,/2 C/2 C,/2 C/2 C,/2 C,/2 C,/2 C,/2 C,/2 C,/2 C,/2 C/2 C,/2 B/2 AND K/2 1/2 F/2 J/2 G/2 A/2 D/2 ---24'--- RECLAIMED WATER SIGN FINISH GRADE 6" X 1-1/4" T POST VANDAL PROOF HARDWARE LEGEND G) STREET SURFACE ® POTABLE SERVICE LINE .5 FEET 12" MIN REQ. VERT. SEPARATION ~-----.. -@ NOTES: ALL RECLAIMED WATER IRRIGATION PIPE AND SLEEVES SHALL BE PURPLE AND LABELED AS SPECIFIED IN: "STANDARD SPECIFICATIONS FOR PRIVATE IRRIGATION SYSTEMS" AND "CARLSBAD RECLAMATION 0 RECLAIMED WATER IRRIGAllON RULES AND REGULATIONS FOR CONSTRUCTION OF RECLAMED WATER MAINS" OCTOBER 1993 MAINLINE W/ SLEEVE POTABLE SERVICE LINE---11 12' Ml IMUM 10' MINIMUM TO POTABLE MAINLINE IN STREET RECYCLED JIIIATER IRRIGATION MAINLINE JIii/SLEEVE NOTE, VERTICAL CLEARANCE OF 12" MINIMUM IS MANDATORY JIIIHEN GROSSING PATH OF A POTABLE JIIIATER LINE. IN5TALLATION OF REC.YC.LED JIIIATER IRRIGATION MAINLINE 24" FROM FACE OF SIDEJIIIALK V'ilLL PROVIDE THE NEC.ES5ARY 10' HORIZONTAL CLEARANCE FROM POTABLE MAINLINE IN STREET. ' SPRINKLER ON GRADE D RECYCLED SIGNAGE NTS E POTABLE MAINLINE CROSSING POTABLE SERVICE LINE CROSSING 3 7 B CD FINISH GRADE/TOP OF MULCH © QUICK-COUPLING VALVE WITH LOCKING PURPLE CAP @ STAINLESS STEEL GRAR CLAMP OR EQUIVALENT 0#3 REBAR G) 0 0 0 ® UV RADIAllON RESISTANT == == == =. = == == == 11 PVC SCH 80 NIPPLE -1,-,-TTT-TTT-TTT-TTT--, ,-,_-, ,-,_ f's\ (LENGTH AS REQUIRED) l.::J BALL VALVE INTEGRAL UNIONS PVC SCH. 40, CONNECTOR (TYP) PVC PRESSURE MAINLINE PIPE (SEE SPECS,) FINISH GRADE S @PVC SCH 40 SST TEE OR ST ELL j BALL VALVE ON GRADE 9 (j) PVC MAINLINE PIPE \--"-...L.--------------~-------~------,----, @'J' HOOK DATE, 5/28/2015 rla 2681 APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. TITLE REVIEWED BY: INSPECTOR "AS BUILT" DATE DATE ® RECLAIMED WATER STICKER ., H O W A R D ;: ;; DRAV'lN BY, JY'IH/LKL .c ,. ,,, ~l~n~s?a~ ~r~hTt~t~re f------+-----+--------------+----+----1---t-----1 W CITY P9!1NGC~BlSBAD ~ 2442 second avenue san diego ca 92101 619 718 9660 IRRIGATION LEGEND, NOTES, AND DETAILS FOR: QUARRY CR[[K RIPARIAN REVEGETATION 0 FINISH GRADE ffi CONCRETE THRUST BLOCK POLYETHYLENE WRAP I, FURNISH FITTINGS AND PIPING NOMINALLY SIZED IDENTICAL TO NOMINAL QUICK COUPLING VALVE INLET SIZE. APPROVED N0.4 REINFORCING STEEL G PIPE ON GRADE NTS H THRUST BLOCKS FOR 3" < PIPE NTS 2. QUICK COUPLER VALVES SHALL BE OF A TYPE APPROVED FOR RECYCLED WATER USE QUICK-COUPLING VALVE ONGRADE DATE INITIAL ENGINEER OF WORK REVISION DESCRIPTION PLANNING I DWN BY: >-OT_H_ER-AP~P-RO-V-AL--t-C-ITY-A~PP_R_OV_A_L----, . CHKD BY: DATE INITLI\L DATE INITIAL 11 PROJECT NO. CT 11-04 DRAWING NO. 484-SP FART I -6ENERAI.. I.I 6ENERAI.. C,ONDITION5, The generc,I condition&, &peclc,I conditions, c,nd Dlvl&lon I, c,re c,n "dded pc,rt of thl& &ectlon Qnd the contr"ct for this >"lork sh"II "PPIY to thl& section QS Fully QS IF repe"ted herein. 1.2 SC-OPE, The >"lork Includes "II service&, IQbor, mQterlQI&, tr"nsport"tlon "nd equipment necessQry to perForm the >"lork lndlcQted on the drQ>"llng& Qnd "" specrFled. O>"lner/developer >"1111 obtQln "nd P"Y QII permit& required by governing "uthorltle,;. All on <e, reclQlmed >"IQter piping shQII be ln&tQlled In QccordQnce >"11th the unlForm plumbing code Qnd QII other locQI governing codes, rules, Qnd regulQtlon. All piping shQI_I be continuously Qnd permQnently mQrked >"11th the mQnufQcturer's nQme or tr"dem"rk, nomlnQI size, Qnd schedule or clQss lndlcQtlng the pre&sure rQtlng. PERMITS AND I..ICENSES Unless other>"llse stQted, secure the required licenses Qnd permits Including P"yments or ch"rges Qnd fees, give required notices to public "uthorlties, "nd verify permits secured or Qrr"ngements mQde by others Qfi'ectlng the >"lork of this section. Jl'!c:,ter meters Qnd po>"ler meters >"1111 be the responsibility of the o>"lner Qnd/or his representative for Installation Qnd permit fee&. 1.2.I REI..ATED i'IORK, I. l.."ndsc"plng section 02480 2. Compl!Qnce to City of CQrlsbQd reclQlmed >"later stQndards 1.2 .2 G!UAI..I TY ASSURANCE . I G!UAI..IFIC-ATIONS OF INSTAl..1..ERS Provide at leQst one person >"lho sh"II be present "t "II times during execution of this portion of the >"IOrk Qnd >"lho sh"II be thoroughly fQmlll"r >"11th the t~pe of mQterfQIS being lnstQlled, the mQterl"I m"nuF"cturer's recommended methods of rnst"ll"tron, the crty or CQrlsbad reclQlmed ""ter st"nd"rds "nd >"lho shQII direct QII >"lork performed under this section. .2 C,ODES AND STANDARDS In addition to Gomplylng >"11th "II pertinent Gades Qnd regulQtlons, comply >"11th the latest rules of the National Electrlc"I Code "nd Electric"! 5afety Orders of the StQte of C,QllfornlQ, divisions of lndustrl"I SQfety, For all eleGtric"I >"lork "nd m"terlQls. Refer to the latest edition of the 6reen Book St"nd"rd SpeciFic"tions For public >"lorks construction >"lhere "PPIIGQble. The City of C,QrlsbQd recl"lmed ""ter st"ndQrds, [Qtest editions "nd rules "nd regul"tlon For recl"lmed ""ter service in the C,ity of C,QrlsbQd. l.."test editions "re lncorpor"ted Into these speclrlcQtlons by reference >"lhere recl"imed ""ter Is proposed. 1.9 SUBMITTAI..S, .I Submit comple,te, mQteriol list prior to performing ony v,iork. Submit cotolog doto ond Full descriptive llter"ture v,ihenever the use, of Items different th"n those specified Is requested.· Submit notQrlzed ce,rtlflcates by plostrc pipe ond Fitting monuFocturers lndlcQtlng that mQterlol complies >"11th speclFfcQtlons, unless mQterl"I h"s been prevloosly "pproved. .2 Sobmlt m"terl"I list using the follo>"llng l"yout (Double sp"ced bet>"leen eQch Item) Item Description M"noFocturer Model No. I. Pressure M"lnllne J..QsGo SC-H. 40 2. J..Qv,in He,"d Ralnblrd 1806-12F 9. Etc. Etc. Etc. .9 Equipment or r'nQterlQIS rnstQlled or Furnished v,ifthout the, prior "pprov"I of the l..andsGQpe Architect or C,ity Inspector m"y be, rejected "nd such m"terl"ls removed from the site "t no expense to the o>"lner/develope,r. .4 Approv"I ~f any Items, "ltern"trve, or substitution Indicates only thQt the produGt(s) "PP"rently meet the requirement,; of the drQ>"llngs "nd speclflGQtlons on the bQsls oF the lnform"tlon or sQmples submitted. .5 The contr"ctor Is responsible For perrormQnGe oF substituted Items. If substitution proves to be unsatrsfaGtory, the Gontr"ctor sh"II replQGe rt >"11th orrgrn"lly speGlfled Item "t no Go,;t to the ov,iner/developer. 1.4 6UARANTEE, .I Submit >"lrltten gu"r"ntee In "pproved form th"t "II >"lork shol'<lng defects In m"ter!Qls or l'<Orkm"nshlp 1'<111 be rep"lred or repl"ced "t no cost to the ol'<ner/developer for " period of one ye"r from the dQte of acceptQnce by the O>"lner/developer. .2 The guQrant<;>e Form sh"I I be retyped onto the contr"ctor's letterheQd Qnd cont"ln the follo>"ling inform"tion, A. Gu"r"ntee for irrig"tion system -(Project nQme). l"le hereby gu"r"ntee th"t the lrrrg"tron system >"le have Furnished "nd lnst"lled for (project nQme) rs free From defects In mQter!Qls Qnd >"lorkmQnshlp, ond the v,iork hos been completed In QGGordQnGe >"11th the drQ>"llngs Qnd speclflGQtlons, ordln"ry "e"r "nd te"r "nd unusu"I "buse, or neglect excepted. l"le "gree to rep"lr or repl"ce Qny deFects In mQterl"I or >"lorkmQnshlp l'<hich may develop during the period oP I ye"r from d"te or QCGept"nce "nd Qfs,o to repair or rep l"ce "ny d"m"ge r<;>so ltrng from the rep"rrrng or rep IQGlng of such defects at no addition"! cost to the O>"lner/ developer· ""'e shQII mQke such repQlrs or replQGements >"llthln " reasonQble tlm<;>, "s det<;>rmln<;>d by th<;> o>"ln<;>r/developer, Qrter receipts of l'lrltten notlc<;>. In the event of our rQllur<;> to m"ke such rep"lrs or r<;>placements v,ilthln " reQsOnQble time Qfter receipt of l'lrltten notice From the Ol'lner/developer, l'le Quthorlze the Ol'lner/developer to proceed to h"ve ""Id rep"lrs or replQGements mQde "t our expense Qnd >"le >"1111 P"Y the costs "nd ch"rges thereFore upon dem"nd. B. FROJEC,T, (Project n"me) C. I..OC,ATION; (l..eg"I descrrptron of proJeGt property) Signed, Title, Address Telephone Signature "nd DQte, 1.5 OBSERVATION, 1.5.1 INSFEC-TION SC-HEDWI..E .I In QII CQses ~here observQtlon oF the sprinkler system Y<ork Is required Qnd/or >"lhere portions oF the Y<ork Qre specified to be performed under the direction "nd/or obeervatlon of the l.."ndsc.Qpe Architect or City Inspector. The contr"ctor rs responsible For not1Fy1ng the l.."ndSGQpe Architect or J..Qndsc"pe C-oordln"tor In QdVQnGe For the Follov<ing inspectione, QGGording to the time lndlc.Qted, A. Pre-Job conference -1 c"l"'nd"r d"Y" B. l..oc"tion or irrigotion sleeves -48 hours C,, l.."yout of control equipment, e,prlnkler heQds Qnd piping -48 hours D. Pressure mQ!nllne lnstQll"tlon "nd testing -48 hour,o E. ConFormQnGe to regul"tlon,o For recl"lmed ""ter -48 hours F. l.."ter"I trench depth check -48 hours G. Cover"ge te,ot -48 hours H. FfnQI Inspection -48 hours I. Notify the City oF C"rlsbQd 24 hours In QdVQnGe oF beginning >"lork (160) 815-6108 .2 ""'hen Inspections h"ve been conduGted by other than the J..Qndsc"pe Architect or the l..andsc"pe C,oordlnQtor, shoY< evidence of >"lnen and by Y<hom these Inspections Y<ere mQde. .9 No lnspeGtlon >"1111 commence >"llthout QS-bullt drQY<lngs. In the event the contr"ctor c"lls for Qn Inspection >"llthout QS-bullt drQY<lngs, >"lithout completing previously noted corrections, or >"lithout prepQrlng the system For Inspection, the contr"ctor sh"II be responsible For reimbursing the J..QndsGQpe Architect or the l..andeG"P" Coordln"tor "t the r"te or $100.00 per hour (plus "ny trQnsport"tion cost) For the Inconvenience. No Further Inspections v<III be scheduled until this charge h"s been P"id. The C-ity Y<il I reqoire "s-built drQY<ings to be "pproved prior to bQckFllllng mQlnllne trench. 1.6 TESTING, GENERAi.. . I Furnish "II necessQry testing equipment Qnd personnel to meet testing reqolrement. .2 C-orrect "II defect "nd retest until "cceptQnce by OY<ner Qnd C-lty. 1.6.1 TESTS .I M"ke hydrost"tlc. tests only In the presence oP the City Inspector t " represent"tlve or the oY<ner/developer. Air pressure check "II lines th"t could """ken or d"m"ge "ny m"Jor structures or hQrd5GQpes, If ""ter "ere used. No pipe sh"II be b"ckfllled until It h"s been Inspected, tested, "nd "pproved (including Qs-bullts). . 2 Furnish necessQry Poree pump Qnd "I I other test equipment. . 9 Test "II pressure mQ!nllnes under " hydrost"tlc pressure of 125 F.S.I. For " period of four hours. .4 All testing shQII be "pproved prior to the lnstQIIQtlon of remote control VQlves, quick couplers, or other VQlve Qssemblles. .5 All piping under P"ved Qre"s eh"II be tested under " hydrost"tlc pressure of 125 F.5.1. for " period of four hoers "nd proved ""tertrght, prior to the P"vlng oper"tron. 1.6.2 ADJUSTING SYSTEM .I The contrQGtor shQII Flush "nd "dJust "II lrrlg"tlon he"ds "nd VQlves for optimum performQnGe Qnd to prevent over spr"y onto ""lks, ro"d""Ys, buildings, ""lls "nd other structures. . 2 IF It Is determined th"t "dJustments In the lrrlgQtlon equipment or nozzle changes Y<lll provide proper Qnd more Qdequ"te coverage, mQke "II such GhQnges or mQke Qrr"ngements Y<lth mQnuF"c.turer to h"ve odjustment mode, prior to pl"nting. .9 Adjust remote control VQlves (bQttery systems) so th"t the most remote sprinkler he"ds operQte "t the preesure recommended by sprinkler mQnUrQGturer. 1.6.9. C-OVERAGE TEST .I ""'hen the lrrlg"tlon system Is completed, the contr"c.tor sh"II perform " c.overQge t .. st In the, presence oP the J..QndsG"P" Architect, J..Qndsc"pe CoordlnQtor or C,ity lnsp.,,ctor, to determine IF the ""ter coverQge for plQntlng "re"s Is complete Qnd Qdequ"te. Furnish QII mQter!Qls "nd perform "I I Y<ork required to correct "ny ln"dequQGles of cover"ge due to devr"tlons from the plQns or Y<here the syetem h"s been Y<IIIFully lnst"lled QS lndlc"ted on the drQY<lngs Y<hen It Is obviously lnQdequ"te or ln"pproprl"te, >"lithout bringing this to the "ttentlon oF the J..QndsG"P" Architect or J..QndsGQpe C,oordlnQtor. Thie test ehQII be QGGompliehed before Qny ground cover of turf Is pl"nted. 1.6.4 DIREC-T BURIAi.. C-ONTROL ""'IRES .I All Y<lrlng shQII be tested For continuity, open circuits "nd unlntentlon"I grounds prior to connecting to equipment. The minimum lnsulQtlon reslstQnGe to ground shQII be Fifty (50) meg"ohms. Any Y<lrlng not meeting this requirement shQII be replQced, "t the contr"ctor's expense. 1.6.5 FINAi.. ACCEPTANCE .I ~en QII Y<ork under this contrQct has been completed, Including testing Qdjuetments, additions or deletions, the contr"ctor Y<ill notify the O>"lner For Frn"I Inspection Qnd "pprov"I. Fln"I QGGept"nce by the oY<ner does not relieve the contr"ctor of his responslblllty of ""rr"nty. 1.1 RECORD DRA""'INGS, 1.1.1 REC-ORD DRAY'llNG5 . I Record drQY<ings eh"II be prep"red "nd sh"II shoY< "II ch"nges in the Y<ork constituting dep"rtures from the orlgln"I contrQGt drQ>"llngs Including thos"' Involving both const"nt-pressure Qnd lntermrttent-preseore lines "nd "ppurtenonces. .2 All conceptu"I or m"Jor design ch"nges, Including "ny ch"nges th"t m"y be Qrfected by the requirements oF these st"ndard spec!Flcotlons, shall be "pproved by the oY<ner Qnd J..QndsG"P" Architect before Implementing the ch"nges In the construction contr"ct. Hlthout prior "pprov"I the contr"ctor m"y be required to remove Qnd repl"ce P"rt or "II of. the system ot his oY<n expense, to bring rt to the orgln"lly spec1F1ed design. F"ilure to receive prior "pprov"I m"y result In termlnQtlon oF service. . 9 Record QGGUrQtely on one set oP bl"ck Qnd Y<hlte prints of the lrrlg"tlon drQY<lngs, QI I GhQnges In Y<ork constituting depQrtures from the orlgln"I contr"ct drQY<fngs, lnGludlng ch"nges In both preseure Qnd non-pressure line. · .4 Upon completion of eQGh Increment of Y<ork, trQnsfer QII such lnform"tlon Qnd dimensions to the prlnte. Record ch"nges Qnd dlmenelons In " legible "nd professlonQI mQnner. ~en the dra>"llngs "re approved, trQnsFer "II lnFormQtlon to a set oF reproducible sepl" myl"r drQY<lngs supplied Qt cost by the J..Qndsc"P" Archlte_Gt. .5 Dimension from tY<o perm"nent points of reference (buildings, monuments, slde>"IQlks, curbs, P"vement) c,11 Items c,s required. Post lnFormc,tlon on as-built drQ>"llngs d"Y to d"Y QS the Y<ork Is lnst"lled. All dimensions noted on drQY<lngs shall be 1/4 Inch In size. .6 Upon completion of eQGh Increment oF Y<ork, "II required lnformQtlon Qnd dimensions sh"II be trQnsferred to the record drQY<ings. F"cilities "nd items to be loc"ted and verified on the record dr"Y<lngs. ShoY< d!menslon"I loc"tlon "nd depth of the FolloY<lng, A. Point oF connection B. Routing of lrrlg"tlon pressore mQlnllnes "nd "II sleeves (dimension m"xlmum 10 feet "long routing "nd QI I dlrectronQI ch"ngesJ C. SQII VQlves D. lrrlg"tlon control VQlves E. Quick coupler VQlves F. Routing of control >"llres G. AutomQtlc controllers H. Other rel"ted equipment .1 MQlntQln QS-bullt dr"Y<lngs on the site c,t QII times. These drQY<lngs Qre subject to Inspection "t "nytrme. .8 M"ke QII ch"nges to reproducible dr"Y<lngs In Ink (no b"ll-polnt pen). Use erQdfGQtlng Pluid Y<hen redoing dr"~rngs. Ch"nges Qnd dlmenslone sh"II be recorded In " legible Qnd professlonQI m"nner. Record construction drQY<lngs shQII be m"lntQlned "t the Job-site during construction. .'I The l.."ndsGQpe ArchrteGt s_hQII provide " complete set oF 'Qs-bu!lt' bond pl"ns to the c-rty of CarlsbQd Fl"nnlng "nd Engineering divisions upon completion of construction. C,ontr"ctor sh"II provide QII dimensions to J..Qndscape ArGhltect Qnd J..QndsGQpe ArGhltect v<III trQnsfer QII Qs-bullt lnform"tlon to pl"ns, to the ""trsfQGtlon oF the City. As-bu!lts sh"I I be provided on nel'< bond sheets to replQGe the C,ity signed pl"ns. FlnQI pl"ns Y<ill be revleY<ed, "pproved "nd signed by the city prior to rel"""" of eecurltles. 1.1.2 C,ONTROl..1..ER CHART .I As-built drQ>"llngs sh"I I be "pproved by the J..QndsG"P" Architect or J..Qndsc"pe Coordln"tor before ch"rts "re prep"red. .2 Provide one controller ch"rt or the mQxlmum size controller door Y<III "lloY<, for ""ch controller eupplled, shoY<lng the "r"" covered by th"t "utom"tlc controller Qnd "corresponding legend oF the equipment lnst"lled. .9 The ch"rt eh"II be " reduction of the QGtu"I Qs-bullt system dr"~lng. IF the controller sequence Is not legible ~hen the drQY<fng Is reduced, enl"rge It to " size th"t l'lll I be reQdQble Y<hen redoced. .4 C,hQrt shQII be blQGkllne print Qnd " diFFerent P"stel trQnspQrent color used to shoY< "re" of cover"ge For eQGh st"tion. .5 ~en completed "nd "pproved, hermetlc"lly se"I the chc,rt bet~een tY<o pieces oF pl"stlc, ""ch piece being " minimum 20 mils thick . .6 C-h"rts sh"II be completed "nd "pproved prior to Fln"I Inspection of the lrrlgQtlon system. 1.1.9 OPERATION AND MAINTENANC-E MANUAI..S .I Frep"re Qnd deliver to the O>"lner Y<lthln 10 calend"r d"Y" prior to completion or construction, "II required Qnd necess"ry descriptive m"terl"I In complete detQII Qnd properly prepc,red In four(4) lndlvlduc,I boond copies. Describe the m"terlQI lnstQlled In suffiGient detQlls to permit qu"IIF!ed oper"tlng personnel to underst"nd, oper"te "nd_ malnt"ln "II equipment. Include spQre P"rte list Qnd relQted mQnUfQGturer lnFormQtlon For eQGh equipment Item lnst"lled. EQGh mQnUQI sh"II Include the FolloY<lng, A. Index sheet stQtlng contrQctor's "ddress "nd telephone number. B. DurQtlon oF gu"r"ntee period. C. l..lst oF equipment >"11th nQmes "nd Qddresees of mQnUfQcturer's loc"I representQtlve . D. Complete oper"trng "nd mQlntenQnce Instructions on "II m"Jor equipment. .2 In "dd!tlon to the mQlntenQnce mQnoQls, provide the mQlntenQnGe personnel Y<lth Instructions for mQJor equipment Qnd shoY< Y<rltten evidence to the J..QndsGQpe Architect or J..Qndsc"pe CoordlnQtor "t the conclusion of the >"lork that his service h"s been rendered. 1.1.4 CHECK I..IST .I Complete the FolloY<lng checklist "t the end oF the project, using the form"t eho>"ln, A. Plumbing permits (IF none required, so note) B. M"ter!Qle "pprov"I C-. Pressure mQlnllne teet (by Y<hom "nd d"te) D. As-bullte drQY<lngs completed (received by "nd dQte) E. Controller ch"rt ,:;ompleted (received by Qnd d"te) F. MQterlQls furnished (received by Qnd dQte) 6. Oper"tlon "nd m"lntenQnGe mQnu"I" Furnished (received by "nd dQte) H. System Qnd equipment operation Instructions (received by "nd d"te) I. MQnufQcturer ""rrQntees (received by "nd d"te) J. ""'rltten gu"r"ntee by contr"c tor (received by Qnd dQte) .2 ForY<Qrd signed Qnd doted checklist to l..andec"P"' Architect oF l.."ndsc.Qpe Coordln"tor before Fin" I "ccept"nce of pro Jact. 1.8 GENERAi.. REG!UIREMENT5, 1.8.1 Code reqolremente sh"II be those or st"te "nd munlclp"I "gene.Jes Qnd regolQtlone locQlly governing this Y<ork, providing th"t Qny requirements or the dr"Y<lngs "nd speclPic"tlons, not confllctrng thereY<lth but exceeding the co·de requirements sh"II govern, unless Y<rltten permission to the contr"ry Is grQnted by the "gency. 1.8.2 Extreme GQre sh"II be exercised In exc"v"trng "nd Y<orklng In the Qre" due to existing utilities. C,ontrQGtor shQII be responsible For d"m"ges GQUsed by his oper"tlons. 1.8.9 Connections shQII be mQde "t "pproxlm"tely the IOGQtlons sho>"ln on the dr"Y<lnge. C-ontr"ctor shQII be responsible For minor GhQnges GQUSed by QGtu"I elte conditions. 1.8.4 Sc"led dimensions "re "pproxlmQte. Before proceeding >"11th "ny Y<ork, the contr"ctor shQII GQrefully check "nd verify QII dimensions. 1.8.5 Fl"n loGQtlons of heQds, VQlves, controller "nd pipe llnee "re dl"gr"mmQtlc Qnd lndlGQte the spQGlng Qnd relQtlve loGQtlons of "II lnst"ll"trons. l.8.6 All lines sh"I I hQve a minimum cle"r"nce oF six (t,) Inches From. ""ch other, "nd from lines of other tr"des. FQrc,llel lines shc,11 not be lnstc,lled directly over one Qnother . 1.8.1 Dielectric bushings sh"II be used In any connections Y<lth piping of dlsslmll"r met"I m"ter!Qls. 1.8.8 Point of connection shall be approximately "" sho~n on dra>"llngs. Connect neY< underground piping "nd v"lves "nd provide "II rlQnges, "d"pters or other necessQry Fittings For connection. 1.8.11 MQlntenQnGe. The entire lrrlg"tlon system shQII be under full "utom"tlc oper"tlon for" period of 1 d"ys prior to any plQntrng. 1.8.12 The Y<ork sh"II be accept<;>d In Y<rltlng Y<hen the entire scope of l'lork h"s been completed to the 5QtlsfQGtlon oF the o>"lner. No QIIOY<Qnce For devlQtlon From the orlglnQI pl"ns Qnd speGlflGQtlone Y<ill be mQde unless previously "pproved by the oY<ner. ""'hen "ny Item "PP""rs on the pl"n Qnd not In the speclflGQtlons, or· In the speclFIGQtlons and not on the pl"ns, It shQII be considered In both. ~en conflicts Qrlse, consult the J..QndsGQpe Architect for cl"rlflc"tlon prior to proceeding. The o>"lner or his "uthorlzed represent"tlve shQI I hQVe the Fln"I "uthor1ty "I I Items of the project. 1.8.19 SERVIC,E BY THE C,ONTRAC-TOR, The contrQGtor shQII service the eystem "t the ol'lner's request during the gu"r"ntee period "nd sh"II be P"id for v<ork performed Y<hlch Is not covered by the: gu"r"ntee. IF requa,oted by the o>"lner, the contrc,ctor ,ohQII furnish the oY<ner l'llth " schedule of service Fee for "dditlonQI >"lork requested outside of the guQrant.,e . The contr"ctor sh" 11 engQge the services of " prof.,,sslon" I v<Qter m"n"gement comp"ny "pproved by the lrrlg"tron designer Qnd provide support servlce,o For the FolloY<lng lrrlg"tlon equipment, excess flo>"I sensing "uto-r"ln shot oH "nd c"llbrotlng sensore for excess FloY<. Inspect Qnd te,e,t controller& "nd ground Faolt .. Mote Provide technlc"I eupport on the Job site QS requested by contr"ctor for controllers, excess Plo>"I sensing "nd QUto-rQ!n shot oFF sensing systems . Tr"1n1ng In operQtlon of Qfl equipment . Five ye"r limited field service ""rrQnty For controllers "g"lnst origin"I dePecte In m"terl"ls "nd >"lorkmQnshlp. """'rrQnty shQII be provided In Y<rltlng. AvQll"ble through HydrosGQpe Products . FART 2 -FRODUC-TS All m"terl"ls "nd equipment used In sprinkler lrrlgQtlon Y<ork sh"II be nev< "nd Y<lthout Fl""'" or defects "nd oF qu"lrty "nd performQnGe QS specified. 2.1.1 Piping, Pipe sizes shol'ln "re nominal Inside d!Qmeter unless otherY<lse noted. .I POI.. YVINYI.. C-HI..ORIDE FIFE ("AI..ERTI..INE") FOR NON-FOTABI..E ""'ATER. (I) F\/C, plQst!G preseure lines, For piping upstreQm of remote control VQlves "nd quick cooplers. All Foor (4) inc.h Qnd sm"ller sh"II be purple colored PVC, meeting ASTM-1184, Typ"' I, GrQde FVC--1120, <,ell clQss 12546. pipe, ASTM 2241 For SDR GIQss pipe, ASTM 2612 For 11Alert.llne 11 • PRESSURE MAINI..INE, 1-1/2" Qnd ,omaller pipe -schedule 40 F\/C, 2" "nd l"rger pipe -CIQss 915 PVC, SDR-15.5 NON~FRESSURE 1..ATERAI.., All.non-pressure pip,. -GIQS5 200 PVC pipe TYPE I, GRADE I PVC FIFE, Outside d!Qmeter of pipe sh"II be the SQme "s Iron pipe. Pipe sh"II be mQrked on tY<o. sides of the pipe "t 24" rnterv"ls v<lth "C,Qutlon ReGIQlmed """'ter". Schedule 40 pipe eh"I I not be threQded. Solvent shQII be "" supplied by pipe mQnuFc,cturer. Pipe shc,11 be purple In color. .2 BrQSS pipe shQII be IFS stQndQrd Y<elght 125 pounds, 8596 red brQSS. 2.1.2 FITTIN6S AND CONNEC-TIONS, .I Flttlnge For PVC, pipe four (4) Inches Qnd l"rger, The coupling shQII be Qn lntegr"I P"rt oF the pipe bQrrel. It sh"II consist of " thickened section Y<hlch h"" "n exp"nded bell l'llth groove to ret"ln " rubber seQllng ring oF uniform crov<n section. Fittings eh"II be Johns-M"nvllle Ring Tlte PVC-Frttrng, FQGIFIG i"lestern or equ"I. .2 Polyvinyl chloride pipe Fittings "nd connections, Type II, Gr"de I, Schedule 40, high impQct molded Fittings, mQnuf"ctured from virgin compounds QS specified for piping, t"pered socket or molder thre"d type, sultQble For either solvent Y<eld or screv<ed connections. M"chlne threQded Fittings Qnd plQstrc SQddle Qnd Fl"nge Fittings Qre not QGGept"ble. Furnish Fittings permQnently mQrked Y<lth Follo>"llng lnFormQtlon, NomlnQI pipe size, type Qnd sGhedule of m"terl"I, and n"tlonQI ""nlt"tion Found"tlon (NSF) se"I or "pprovQI. PVC, fitting sh"II conform to ASTM D24b4 "nd D2466 . ~-~--.:..._·-------l----,,,;-;A-;::S-B;:::;--;U--;-;1-;--:LT:;:;:".-----------, 1.8.'I Permission to shut off "ny existing in-u,oe ""ter lines mo"t be obtQined 48 hours In QQVQ~Ge, App RO VE D FOR in Y<riting Prom the OY<iler/devalopar. The contrQGtor eh"I I receive Instructions From th .. o>"lner/developer, "" to the ex"ct length oF time oF eQGh shut-off. p LAN Tl NG 1.8.10 C,ontr"ctor ehQII QcquQlnt himself Y<lth "I I site conditions. DATE, 5/28/2015 DRA""'N SY, JV'IH/LKL AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. TITLE DATE REVIEWED BY: INSPECTOR DATE l------1-----l-----------+----+--+---t--------ll SH3EET I CITY OF CARLSBAD 197 ~==::::='...=::::::::::::::;:::;::::::P::::LA:::N=N:::I N::::G=D=IV=IS=IO=N====:::'...'.:~::::S::::H:::EE:::T::::S=: rla 2681 i'a~<:i,.,.....-_,.,,,., Lie 1fJ IRRIGATION SPECIFICATIONS FOR: QUARRY CR££K RIPARIAN R£V£C£TATION (Qs directed ~ the l.."ndse,Qpe Architect) ,HOWARDS. 1,/',NDSCA,:,~ 'flt" 1<?,,~cS-[') {;J' " O .,-.,,___1----+--+-------------------+---+---+---t-----J I APPROVED . , -/;( /. , IL I ~ ,,,, 1i~!'l"~1• ::. _____ ...Jfc..:~=-='L.·'-=\"_,_-_E.=\\,_,,-45TL.,.',,_.___ rz. :.1.:, san ASSOCIATES, .;,, landscape architecture 2442 second avenue die go ca 9 2 1 01 619 718 9660 o;rr /. * PLANNING DATE . ~~ VJ/ Ill ..-::=:::::::==:::::::===::::;-;:::=========;-;:::====~ ~ ~;-~:~,"<',#; DATE INITIAL DATE 1Nrr1AL DATE INITIAL I OWN BY: 11 PROJECT NO. I DRAWING NO. ENGINEER OF WORK REVISION DESCRIPTION OTHER APPROVAL CITY APPROVAL l.'.::. C:,e:H~KD~Bc!..Y::.===.l. L. --'C'-T'-----'-1-'1_-___,c0_4.c____., 484-SP ------·---------------------- .3 Brass pipe fittings and connections, Standard 125 pound claee 8596 red braes rlttlnge and connec::.t.lons. . I All sprinkler heads shall have risers and SY<ing joints ae ehoY<n In the detail draY<lngs. All rhoere and eY<lng Jolnte shall uee Marlex f'ittrnge and echedule ea PVC rlsere or nipples. 2.1.4 FITTIN5S, . I Fittings, in general, For all Installations shall be considered incidental to the . c;ontract pric;e and shall be the contractor's responslblllty to provide all of required f'lttlnge to complete the Gontroct. . 2 All Fittings For pipe three (5) Inches and smaller shall be schedule 40. .5 All teee, For the rnetallatron of 5Y<lng Jolnte Y<III be lnetalled Y<lth Dura, Laec;o Tee or equal. 2.1.S AUTOMATIC. CONTROL ~IRE, . I Elec;trlc Y<lrlng running From controller to the automatic c;ontrol valves shall be No. 14 solid, eingle c;onductor, copper Y<lre, 4/1!>4 lnc;h Insulation, 4/1!>4 Inch neoprene Jac;ket, etyle SR (dlrec;t burial) or equal, color ,:;ode Y<lres to eac;h c;ontroller, common Y<lre shall be Y<hlte No. 14 solid, single c;onductor Y<lre, 4/1!>4 lnc;h Insulation, 4/1!>4 Inch neoprene Jacket, style 6R (direct burial) or equal. 2.1 h MONITORING, DEVIC.ES .I All monitoring devices such as Flo"' and pressure measuring devices, shall be as shoY<n on dra,..lngs. 2.1.8 AUTOMATIC. C.ONTROLLER. .I Automatic c;ontro Iler, Fu I ly automatic; In operation and c;apable of' operating the number of' stations of' remote control valves as noted. .2 Controller enc;losure assembly, Pedestal mounted as noted, "'Ith a separate stainless steel enclosure, terminal strip, on/oFF disconnect SY<ltch ,,._;110 volt grounded outlet, rarnguard auto-rain shut-of'F device and locking, hinged ,:;over. Available From Hydroscape Products Inc;. seas Kearny Villa Rd., San Diego, C.allf'ornia (858)Sb0-lb00. .5 Automatic; controllers shall be of' the type and manuFacturers sho"'n on the dra,..lngs and installed per manuf'acturer's recommendatione and detail dra,..ings. .4 All controllers ehall be grounded by copper ,:;lad grounding rod and general electric lightning arrestor ~"ILISDC.13002 (SO OHMS resistance required) 2.1."I REMOTE CONTROL VALVES, ELECTRIC.AL .I The electric remote control valves (pressure regulating) shall be of' the style and manufacturer's shoY<n on the draY<lngs, or approved equal, and Installed per detailed draY<lngs and manuf'acturer's recommendation. .2 Valves shall be Installed a minimum of' b" From all fixed objects and 12" apart From eac;h other. 2.1.10 MASTER VALVE .I Shall be of' the style and manuf'ac;turer's shoY<n on the draY<lngs, and Installed per details, draY<lngs and manuf'acturer'e recommendations. 2.1.11 VALVE SOX, .I All valves Including pressure regulating valves, master valves, remote control valves, gate valves, and quick coupler va.lvee shall be Installed In suitable valve boxee as .sho"'n In details. All shall be mQrked 11FRV11, 11MV'\ 11RC.V11, 11C.V11, or 11DF11 respectlvel':I J."lllth stcitlon numbers for c;ontrol valvee emboeeed on the valve cover. All ehall state "Rec;lalmed ~ater" In Englleh and Spanish. (RC.V boxes shall have loc;klng covers) Other boxes such as pull boxes, ek. shall be marked ac;c;ordlngly. Valve boxes s_hall be purple In color. 2.1.12 SPRINKLER HEAD, .I Sprinkler heads shall be as required on the dra,,..lngs. All sprinkler heads are to have Factory built In check valve,; or a check valve under each head. Sprinkler heads shall hc:ive a factory colored "Purple Reclaimed ~ter" desrgnatron as a part of the sprinkler or If' not available be painted purple ae directed by the City of' C.arlebad. 2.1.15 GUIC.K COUPLER VALVES (NON-POTABLE), . I Gulck coupling valves shall be as speclf'led on the draY<lngs. Each quick coupler shall have a molded vinyl locking cover Y<lth AC.ME threads for reclaimed Y<ater service. . 2 Upon completion of the contract and prior to final acceptance, supply the oY<ner Y<lth quick coupler keys and hose ells of the quantity called Por In Irrigation section 2.1.22. The keys and hoees ells ehall be of the eame manufacturer as the coupling valve. . 3 Shall be I" elze as manufactured by Nelson Sprinklers Go. 2.1.15 SALL VALVES, .I Sall valves three (5) Inches and smaller shall be ISO pound base, all brass/bronze construction, single Y<edge disc, Integral taper seats, non-rising stem, scre,,..ed bonnets, bronze cross handle and a brass/bronze ground Joint union connection at the doY<nstream outlet. Valves shall be capable of being repacked "'-hlle under pressure. .2 Sall valves Four (4) Inches and larger shall conform to all applicable provisions of section 2.01.oe of' the Standard Speclf'lcotlons of' the City of' San Diego, Document No. 121151. .3 Shall be similar to those manuf'actured by Kennedy, Stockham, Nlbco or approved equal. 2.1.11 ATMOSPHERIC. VACUUM BREAKER, .I Atmospheric vacuum breaker 3/4" and I" size shall be made of' heavy duty brass construction preventing backf'lol"l of' Y<ater Into Fresh "'ater lines. Operating pressure of IS to 150 PSI and shall be manufactured by the same manual control valves listed above. 2.1.18 Sackf'lol"l Preventer, Unit shall be as shoY<n on plans. 2.1.1"1 Concrete Footings shall be 2,000 PSI concrete at 28 days. 2.1.20 Sackf'III shall be clean FIii soil l"llth no rocks or clods 1/2" or larger. 2.1.21 ~RNIN5 TAPE, . I Sholl be piastre tape prepared l"llth sliver printing on a purple Field having the "'-Ords, "C.autlon, Reclaimed ... ater line belol"l". The overall Y<ldth shall be 3 inches. .2 ~arnlng (caution) tape ehall be manuf'actured by Thor Enterprise, Inc., P.O. Sox 450 Sun Prairie, ~lsconeln, 555"10, (b08) 851-11"11. 2.1.22 ~RNIN5 LABELS 4 Sl5NS, Shall be approved by the district engineer to be Installed on designated facllltles. Facllltles such as controller enclosure as designated by the district engineer or Inspector. See cover eheet Par additional requlremente. 2.1.23 ~ARNING, TA5S, All reclaimed v-iater sprinkler controls valvee eholl be tagged v-ilth ldentlf'lcatlon tags. See cover eheet for additional requirements. 2,1.24 Contractor ehal I provide to the ov-iner, .I Three (5) control valve keys. . 2 Four (4) v-irenches for removing each dlfPerent type of' sprinkler head . .5 Tv-io (2) 48" tee JNrenches For operating ball valvee. .4 Five (Sea) quick ccoupler keys and rive (Sea) hose bib assemblies (potable 4 non-potable). . S Five (5) keys For opening and locking each automatic controller . 2.1.25 )'\jye etralner ehall be of bronze body v-ilth sere"' Plttlngs. See details and drav-irngs. 2.1.21!> In-line pressure regulator ehall be ae epeclf'led on drc,,..lngs . PART 5 -EXECUTION 5.1 5ENERAL REGUIREMENT5, 5.1.I Locations on drai"llnge are dlc,grammatlc and c,pproxlmate only, and ehal I be changed and adjusted as necessary as directed to meet exletlng condrtrone and obtain complete "'ater coverage. Locate and stake all v-iork and obtain approval of the Landscape Architect before lnetal lat lone. 5.1.2 lnstal I and extend system as sho"'n on the draY<lngs, and as neceesary to carry out the Intent of the dra ... rngs and speclf'lcatlons. 5.1.3 Locate lines, valvee and other underground utrlitres and receive the approval of the Landscape Arc;hltect before digging trenches. 5.1.4 Ref'er to the City of' Carlsbad standards For reclaimed pipe Installation. All C.Tty of' C.orlsbod etandards take precedence over plans and spec1F1cat1ons For the project unless noted and approved. 5.2 INSTALLATION OF IRRl5ATION SYSTEM, 5.2.1 EXCAVATION AND BAC.KFILLIN5 OF TRENCHES FOR BEL0~-5RADE PIPE, .I Excavate trenches, prepare eubgrade, and backf'III to line and grade Y<lth sufficient room for pipe Flttlnge, testing and Inspecting operations. Do not backf'III until the pipe system hos been subjeccted to a hydrostatic test as speclf'led . .2 DEPTH OF TRENCH FOR SEL0~-5~DE PIPE, Polyvinyl chloride pressure line (less than 5") -18" minimum Preseure mainlines (3" and up to 5-1/2") -24" minimum C.ontrol Y<lre -18" minimum .5 TRENCHING, THROU5H AREAS ~HERE TOPSOIL HAS SEEN SPREAD, (I) Deposit topeoll on one side of' trench and subsoil on opposite side. .4 Subsoil ehall be Free of all rocke and clods 1/2 Inch In diameter, debris, and litter, prior to uee as backfll I "'here so indicated on detail. .S Repair any leaks .and replace all dere<:.tive pipe or fittings until lines meet test requlremente. Do not cover any lines until they have been Inspected and approved For tlghtnese, quality of' Y<orkmanshlp and materials. h Sackf'III trenches, after approval of' piping, ... 1th suitable and approved material, tamping soil around pipe i>nd thoroughly compacting all trench Pills until "1096 compaction hoe been achieved. .1 Backfill material shall be an approved soil, Free from rocks and clode 1/2" and larger. .8 Contractor shall not rnetc,11 pipe acroes concrete drainage sv-ialee. Contractor shall Jack or bore under sv-ia le typrco I. 5.2.2 UNDER EXISTING, AND/OR PROPOSED PAVEMENT .I Trenches located under areas v-ihere paving, asphaltlc concrete or concrete Y<III be Installed shall be backfilled "'Ith clean fill soil, In a eleeve and compacted In layers to "1596 compaction, uelng manual or mechanical tamping .devices. Trenches for piping v-ihlch are not under paving shall be compacted to equal compaction of' the exrstrng adjaccent undisturbed soil and shall be left Flush v-ilth the adjoining grade. The Irrigation contractor she,! I set In place, cap and pressure test al I piping under paving prior to paving "'ark . .2 Piping under existing pavement may be Installed by Jacking, boring or hydraullcc driving. Hov-iever, no hydraulic driving Y<III be permitted under asphalt paving . .5 Provide a cover of' 18" minimum For mainline (less than 5"), 24" minimum For mainline (3" and up to 5-1/2"), 18" minimum For no-pressure line, and 18" minimum For the control >'lire bet,..een the top of the pipe and the bottom of' the aggregate base for all pressure and non pressure piping lnetalled under aephaltlc conc::rete paving. .4 Secure permleslon From the ov-iner/developer before cutting or breaking existing pavement. All necessary repairs and replacements shall be approved by oY<ner/developer, and shall be at no additional coet to o"'ner/developer. 5.2.5 INSTALLATION OF POL '!'VINYL CHLORIDE PIPE, . I Because of' the nature of' piastre pipe and Fittings, exercise <.autlon In handling, loading and storing, to avoid damage. .2 The pipe and Fittings ehall be stored under cover until used, and eholl be transported In a vehicle Y<lth a bed long enough to.alloY< the length of pipe to lay flat so ae not to be subje<:.ted to undue bending or <:.onc::entrated external load at any point. .5 Any pipe that has been dented or damaged ehall be dlecarded until such dented or damage.d section Is cut and rejoined v-ilth a coupling. .4 Trench depth ehall be as epeclf'led above Prom the finish grade to the top of the pipe. The bottom of' the trench shall be Pree of' rocks, clode, and other eharp-edged obJecte. .e No "'ater shal I be permitted In the pipe until Inspection have been completed and a period of at least 24 hours has elapsed for solvent v-ield setting and curing. ."I Pla,otl<. to metal Joints shall be made v-ilth pla!ltlc male adapters, metal nipple hand tightened, plus one turn l"llth a etrop Y<rench . .10 Plastic to plastic Joints, Solvent-l"leld, using solvent recommended by pipe manuf'acturer only. · .II Solvent-v-ield Joints, Assemble per manuf'octurer's recommendation. .12 All pressure pipe 5" or larger shall have the correct sized concrete thrust block Installed at every abrupt change of' alignment; at gate valves, tees, elboY<s, crosses and ends of' pipe runs; or "'herever the <.lty engineer deems one to be necessary. Thruet block shall be Installed as per detail. 5.2.4 INSTALLATION OF BRASS PIPE, . I Gut brass piping by poY<er hacksaY<, circular cutting machine using an abraerve JNheel, or hand hacksa"'-. Gut no piping v-ilth meta I I le "'heel cutter of any description. Ream and remove rough edges or bvrre so smooth an unobstructed Flol"l Is obtained . .2 C.aref'ully and smoothly place on male thread only. Tighten screv,ied Joints v-ilth tongs or v-irenchee. Caulking Is not permitted. 5.2.S REMOTE CONTROL ~IRIN5, .I Direct burial control "'ire sizes, As sho"'n and speccif'ied herein bef'ore. .2 Provide one control v-ilre and one common ground Y<lre to servlc,e each valve In system. Provide 2-Poot minimum expansion loop at each valve to permit removal and maintenance of' vc:::1lves. .5 lnstal I control v-ilres at least 18" beloJN finish grade. ~here mainline Is on grade, tape control v-ilres to mainline @ 24" o.c. .4 Install control v-ilres and Irrigation piping In common trenches Y<herever poeelble. .S Control v-ilre splices, Allol"l only on runs of' more than 300 Feet, splices as Follov-is, (I) Strip off' minimum of' 2-1/2 Inches of' Insulation From each Y<lre. (2) Connecting and splicing of l'<lre at the valves shall be made using Dura Seal Crimp splices as manufactured by Raychem ccorporatlon. C.ontractor shall ref'er to Raychem lnstallc,tlon procedures using ultratorch 5 heating tool. No other epllcee Y<III be allov-ied. 5.2.b AUTOMATIC. CONTROLLER, .I Automatic controller ehall be lnetolled as eho"'n and directed. Controller shall be tested v-ilth complete electrical connections. The contractor shall be responsible For temporary po,..er to the control !er For operation and testing purposes. .2 Connections to control v-ilrlng shall be made v-ilthln the pedeetal of' the controller. All v-irre shall Follov-i the pressure main In so Far as possible. .5 Electrical l"llrlng shall be In a rigid PVC plastic conduit from controller to electrical outlet. A certified electrical contractor shall be responsible For Installing all v-ilrlng to the sub-panels, clocks, or else,..here as required, In order to ,:.omplete this Installation. A disconnect sv-irtch shall be Included. .4 Controller shall be Installed "'Ith vandal-resletant encloeures ae called For on the drav-ilnge (etalnlees eteel) ae provided by the manuf'acturer on adequate concrete Foundation. 5.2.1 VALVES, .I All valve& ehal I be lnetal led ae shoY<n in the detaile and in accordance Y<lth manuf'acturer'e rec;ommendc,tJons and oe required by the City of Carlebad for identification, per rec;laimed Y<ater standards, If used. .2 All automatic valves shall be sized as sho"'n on plans. Sall valves shall be line elze. .5 Install each control valve In o eeparate valve box Y<lth a minimum of 12" eeporatlon betl"leen valves and 6" From any fixed object or etructure. 5.2.8 SPRINKLER HEADS, .I All sprinkler heads shall be Installed as per details sho,..n. .2 Nozzle size of all heads shall be adjusted to suit any particular .co_ndltlone of' the area. This shall be done after the system has been thoroughly tested, Immediately af'ter v-irrtten notlf'lcat1on by the Architect to do so. 3.2."! GUIC.K COUPLER ASSEMBLY, .I Install all quick c::ouplers as Indicated on drav-i1ngs and as directed. Set all valves plumb and true to finish grade and a maximum of' 12 Inches From paving, Y<alks, headers or curbs, and as shov-in on plans and as directed . 52.10 5ATE VALVES 4 SALL VALVES, .I Install v-ihere shoY<n as detailed. 3.2.11 ~RNIN5 TAPE FOR SEL0~-5RADE PIPE, ~arnlng tapes shall be lnetalled directly on top of the pipe longitudinally and shall be centered . The i"lOrnlng tape shall be Installed continuously for the entire length of' the pipe and shall be Fastened to each pipe length by p last le tape banded around the pipe v-ilth Fasteners no more than 5 Feet apart. Taping attached to the eectlons of' pipe bef'ore laying In the trench shal I have Flaps surf'lclent For continuous coverage. All risers betv-ieen the mainline and control valve!! shal I be lnetal led Y<lth "'arnlng tape. A second Y<arnlng tape running continuously above piping to be lnetalled 12 Inches above reclaimed >'later line. 5.2.13 ~RNIN5 LABELS 4 Sl5N, lnetall Y<here eho"'n as detailed DATI:, 5/28/2015 DRAll'lN BY, JV'IH/LKL 5.2.14 ~RNIN5 TA5S, 5.2.15 BAC.KFLO~ PREVENTER, .I Sackflov-i preventer aseembly shall be inetalled In accordance l"llth manuf'acturer's speclflcatlone, located and as directed on dra,..lnge, and shall conf'orm to all applicable code and ordinance requirements . .2 Exoct location and poeltlonrng shall be verlf'led on the site by the Landscape Architect . 5.2.lb IN-LINE PRESSURE RE5ULATORS, .I Adjust and Install per plans and details. 5.2.11 SUR5E ARRESTOR, .I Install per plans and details . 5.5 GLEAN-UP, Ae project progresses, contractor shall maintain all area& In a neat manner and remove unsightly debris dally or oe neceesary. Arter completion of the project, contractor shall remove all debris and containers used In ac;compllshlng "'ark. He shall sJNeep ond ,:.lean oil side,..olks, asphalt, and concrete areas ·adjacent to the plantlnge. Pressure Loss Calculation Water District: HGL: N/A Meter Designation: 1 Meter Location: Street E Meter Size: 1-1/2" Meter Elevation: 130 Static Pressure@ Meter: (Boosted) Valve #: H-32 Valve Size: 2" Highest Head Elevation: 200 Pipe Lateral Line Section A B C D E F G H J K L M N 0 p A TOTAL LATERAL SYSTEM LOSS Pipe Type SCH 40 SCH40 SCH40 SCH40 SCH 40 SCH40 SCH40 SCH40 SCH40 SCH40 Pipe Pipe Size 3/4" 3/4" 1" 1" 1-1/4" 1-1/2" 2" 2" 2-1 /2'' 3" Main Line Section Type Size I C ISCH 401 3" B. TOTAL MAIN LINE SYSTEM LOSS MISCELLANEOUS LOSS/GAIN Water Meter Backflow pre;enter Master Control Val;e Flow Sensor Ball Val;es Control Val.e Head Loss I (Gain) In System C. TOTAL MISC. LOSS I GAIN D. TOTAL SYSTEM LOSS (A+B+C) E. FITTING LOSSES (15% OF TOTAL LOSS) F. MIN. REQ. PRESSURE AVAILABLE AT HEAD G. DESIGN PRESSURE (D+E+F) H. PRESSURE REQUIRED AT METER I. RESIDUAL PRESSURE (H-G) APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. I Length in Section Total psi Feet GPM PSI Loss PSI Loss loss/100' 1300 1 50 0.04 0.3 22.00 3.00 0.21 0.94 155.00 4.50 0.93 0.6 18.00 6.00 0.18 1.02 31.00 20.00 0.76 2.45 20.00 23.00 0.30 1.5 20.00 38.00 0.22 1.1 50.00 42.00 0.66 1.32 40.00 68.00 0.56 1.4 109.00 75.00 0.61 0.56 4.47 Section Length GPM PSI Loss PSI Loss 700' I 75 I 3.92 I I 3.92 Qty. PSI Loss Total Loss 1 11.20 11.20 1 12.50 12.50 1 3.20 3.20 1 1.00 1.00 3 3.00 9.00 1 1.80 1.80 -28.15 -28.15 10.55 18.94 2.84 50.00 71.78 - 86.14 PSI: 14.36 "AS BUil T" TITLE DATE REVIEWED BY: INSPECTOR DATE .S Pipe ends and fittings shall be v-irped v-ilth MEK, or equal, before JNeldrng solvent Is applied. ~elded Jolnte ehall be given a minimum of IS minutes to eet before moving or handling. All field cute shall be beveled to remove burrs and excese before Fitting and giving together. h Pipe shall be enaked from elde-to-slde of trench bottom to allo"' for expanelon and contraction . 1------+---l-----------+--+---+----l---i I SH4EET I CITY OF CARLSBAD 197 ~=='....=:====P=LA=N=N=IN=G=D=IV=IS=IO=N::::===:::::..'.::~:::S::::::H:::EET::::::::S~ .1 Genter load pipe v-ilth ,omall amount of backf'III to prevent arching and slipping under pressure. Leave Jolnte exposed For Inspection during testing. rla 2681 :,·,HOWARD:: ,, , ··•ASSOCIATES·· , ~ ,, ,> landscape architecture 2442 second ,avenue san diego ca 92101 619 718 9660 DATE INITIAL ENGINEER OF WORK REVISION DESCRIPTION DATE INITIAL DATE INITIAL IRRIGATION SP£CIFICATIONS FOR: APPROVED PLANNING QUARRY CREEK RIPARIAN R£V£C£TATION PROJECT NO. I vD"W'Nw .c::..'..:..=BY: =JI I t-OT_H_E_R_A~P-P-RO_V_:,,,t__t---C-llY-Af'~P7R-O-VA-L-i ~ BY: .. CT 11-04 I DRAWING NO. . 484-SP / I -- North 0 20' 40' i Scale 1" = 40' 120' i diego ca san NOTE, --ION LEGEND, NOTES SHEET 2 FOR IR~~:iiFIC,ATIONS. SEE EET_S 5-4FOR SEE SH AND DETAILS. - KEY MAP C,ONNE~IL~~ H PER QUAi:~E~ETATION C,ONTR OASTAL SAGE DIEGAN C,'A'G #484-5L PLANS-Dn . EXISTING VAL YES TO REEK y C-REEK -SEE QUARR GET A TION EXISTING ~<;.~TAL SAGE RE~NTROLLER DIEGAN C, #484-5L FOR PLANS-DVIIGRE SENSOR. AND MOISTU DATE, /LKL 'A'N BY· JJl'IH DR.An · 5/28/2015 DATE INITIAL APPROVED FOR PLANTING NLY ATION O ' AND IRRIG PRECISE INCLUDINgF PLANTING LOCATIO~REAS. DATE DATE INmAL ENGINEER OF WORK REVISION DESCRIPTION 01HER APPROVAL CITY APPROVAL - t.:"C:' v,,;·,, ,,o,mte,r .ii1 120' i North Scale 1" = 40' "AS BUILT " TITLE DATE REVIEWED BY: INSPECTOR DATE I SHsET I CARLSBAD CITY p2!1NG DIVISION I SH~ETS I IRRIGATION PLAN FOROUARRY: CREEK RIPARIAN R£V£G£TATION I APPROVED _ PLANNING IDWN BY: -11 . CHKD BY: .. PROJECT NO. CT 11-04 DATIE I DRAWING NO. . 484-5P SHEET OF I . I I I , I ! PLANTING NOTES I. THE CONTRACTOR SHALL PROTECT IN PLACE ALL EXISTING PLANTER AREAS AND PLANT MATERIAL AS INDICATED ON THE PLANS OR AS SPECIFIED IN THE FIELD BY THE LANDSCAPE ARCHITECT. 2. THE PLANTING PLAN IS DIAGRAMMATIC,. ALL PLANT LOCATIONS ARE APPROXIMATE. 5. BACKFILL SHALL C-OMPL Y ll'IETLAND MITIGATION PLAN SPECIFICATIONS 4. PLANTS SHALL BE INSTALLED PER PLANTING DETAILS PROVIDED IN THESE PLANS. PLANT MATERIAL SHALL NOT BE ROOT BOUND. PLANTS SHALL EXHIBIT HEAL THY GROV'ITH AND BE FREE OF DISEASES AND PESTS. 5. PLACE PLANTS NO CLOSER THAN 24" TO SPRINKLER HEADS, EXCLUDING GROUND GOVER. 6. ALL GROUND COVERS SHALL BE GUARANTEED BY THE CONTRACTOR AS TO GROV'ITH AND HEAL TH FOR A PERIOD OF SIXTY DAYS FOLLOV'IING COMPLETION OF THE MAINTENANCE PERIOD AND FINAL ACCEPTANCE OF THE PROJECT BY THE OV'INER OR OV'INER'S REPRESENTATIVE. ALL SHRUBS SHALL BE GUARANTEED BY THE CONTRACTOR. AS TO GROV'ITH AND HEAL TH FOR A PERIOD OF SIXTY DAYS FOLLOV'IING COMPLETION OF THE MAINTENANCE PERIOD AND FINAL AC-C-EPTANC-E OF THE PROJECT BY THE OV'INER OR OV'INER'S REPRESENTATIVE. ALL TREES SHALL BE GUARANTEED BY THE CONTRACTOR AS TO GROV'ITH AND HEALTH FOR A PERIOD OF TV'IELVE MONTHS FOLLOV'IING COMPLETION OF THE MAINtENANC-E PERIOD AND FINAL AC-C-EPTANC-E OF THE PROJECT BY THE OV'INER. OR OV'INER'S REPRESENTATIVE. THE CONTRACTOR, V'IITHIN 15 DAYS OF NOTIFICATION BY THE LANDSCAPE ARCHITECT OR OV'INER, SHALL REMOVE AND REPLACE ALL GUARANTEED PLANT MATERIALS V'IHIC-H FOR ANY REASON FAIL TO MEET THE REQUIREMENTS OF THE GUARANTEE. REPLACEMENT SHALL BE MADE V'IITH PLANT MATERIALS AS INDICATED OR SPECIFIED ON THE ORIGINAL PLANS, AND ALL SUCH REPLACEMENT MATERIALS SHALL BE GUARANTEED AS SPECIFIED FOR THE ORIGINAL MATERIAL GUARANTEE. i. CITY OF CARLSBAD APPROVED REINFORCED STR~ MAT OR APPROVED EQUAL SHALL BE APPLIED ACCOR.DING TO MANUFACTURER'S SPECIFICATIONS TO ALL SLOPES GREATER THAN 5' AND STEEPER THAN 6,1. HYDROSEED/N<,;, NOTES I. 6ENERAL SPECIFICATIONS ALL AREAS INDICATED ON THESE PLANS TO BE PLANTED SHALL BE HYDROMULCHED AFTER HAND-BROADC.ASTIN6 OF SEED MIX 'A' AT THE SPECIFIC RATES PER THE FOLLOJl'IIN6 NOTES: II. HYDROMULCH SUSPENSION OR SLURRY COMPOSITION A. CONl/'IEB OR EQUAL VIRGIN V'IOOD CELLULOSE FIBER MULCH -2000 POUNDS/ ACRE. B. EC.OL06Y CONTROL M-BINDER -150 POUNDS/AGRE IV. APPLICATION PROCEDURES AND EQUIPMENT A. EQUIPMENT. HYDRAULIC. EQUIPMENT USED FOR THE APPLICATION OF THE SLURRY OF PREPARED FIBER MULCH SHALL BE OF THE "SUPER HYDROSEEDER" TYPE. THIS EQUIPMENT SHALL HAVE A BUILT-IN AGITATION SYSTEM AND OPERATIN6 CAPACITY SUFFICIENT TO A6ITATE, SUSPEND AND HOM06ENEOUSL Y MIX A SLURRY C.ONTAININ6 NOT LESS THAN 40:f:I: OF FIBER MULCH FOR EACH 100 6ALLONS OF V'IATER. THE SLURRY DISTRIBUTION LINES SHALL BE LAR6E ENOU6H TO PREVENT STOPPA6E AND SHALL BE EQUIPPED Ji'IITH A SET OF HYDRAULIC. SPRAY NOZZLES V'IHICH Ji'!ILL PROVIDE A CONTINUOUS NON-FLUC.TUATIN6 DISCHARGE. THE SLURRY TANK SHALL HAVE A MINIMUM CAPACITY OF 1,500 6ALLONS AND SHALL BE MOUNTED ON A TRAVELIN6 UNIT, EITHER SELF-PROPELLED OR DRAV'IN BY A SEPARATE UNIT, Ji'IHICH Ji'IILL PLACE THE SLURRY TANK SPRAY NOZZLES Ji'IITHIN SUFFICIENT PROXIMITY TO THE AREAS TO BE SEEDED. B. PREPARATION. THE SLURRY PREPARATION SHALL TAKE PLACE AT THE SITE OF V'IORK AND SHALL BE6IN BY ADDIN6 V'IATER TO THE TANK V'IHEN THE EN6INE IS AT HALF-THROTTLE. Y'IHEN THE Ji'IATER LEVEL HAS REACHED THE HEl6HT OF THE AGITATOR SHAFT, GOOD RECIRCULATION SHALL BE ESTABLISHED AND, AT THIS TIME, Y THE FIBER MULCH SHALL BE ADDED. FIBER MULCH SHALL ONLY BE ADDED TO THE MIXTURE l/'IHEN THE TANK IS AT LEAST ONE-THIRD (1/9) FILLED V'IITH V"\ATER. THE ENGINE THROTTLE SHALL BE OPENED TO FULL SPEED V'IHEN THE TANK IS HALF-FILLED V"\ITH V'IATER. ALL THE FIBER MULCH SHALL BE ADDED BY THE TIME THE TANK IS TV'IO THIRDS (2/9) TO THREE FOURTHS (9/4) FULL. SPRAYIN6 SHALL COMMENCE IMMEDIATELY V'IHEN THE TANK IS FULL. C.. APPLICATION. THE OPERATOR SHALL SPRAY THE AREA V'IITH A UNIFORM, VISIBLE GOAT BY USING THE GREEN COLOR OF THE FIBER MULCH AS A 6UIDE. THE SLURRY SHALL BE APPLIED IN A SV'IEEPING MOTION, IN AN ARCHED STREAM SO AS TO FALL LIKE RAIN, ALLOV'IIN6 THE V'IOOD FIBERS TO BUILD ON EACH OTHER. CONTINUE APPLICATION UNTIL A GOOD COAT IS ACHIEVED AND THE MATERIAL IS SPREAD AT THE REQUIRED RATE PER AC.RE. D. ALL BARE SPOTS SHALL BE RESEEDED V"\ITH SAME HAND-SEEDED MIX AND SUSPENSION COMPOSITION V"\ITHIN THIRTY (90) DAYS TO THE SATISFACTION OF THE OV"\NER. NO SEED SUBSTITUTIONS V"\ILL BE ALLOJl'!Ep Ji'IITHOUT PRIOR EXPRESS V'IRITTEN AUTHORIZATION OF THE LANDSCAPE ARCHITECT, CITY INSPECTOR AND RESTORATION SPECIALIST. NOTE, SEE SHEET 1 REVEGETATION, .MITIGATION, AND MONITORING NOTES TABLE I CONTAINER PLANTINGS: Scientific Name Arternlsia palmeri Baccharis 5'alicifolla Populus. fremontii Salix exigua Salix gooddingli Salix lasiofepis TABLE II SEEP MIXTURE: Scientific Name Ambrosia psilostachya Artemisia tjouglas!ati~ . Bacchilrls salidfolia lsoeotna menzlesii OenothNa. elata ssp, hooketi 0 TREE OR SHRUB l'(QOTBALL @ DIG HOLE 2X l'!IDTH AND DEPTH OF l'(QQTBALL AND FILL Y'IITH Y'IATER AND ALLOY'! TO PERC,OLATE INTO SUBSOIL. © FILL HOLE l'!ITH 6" DEPTH NATIVE BACKFILL MATERIAL. TAM!" AND MOUND SLIGHTLY. , 0 SET ROOT BALL IN HOLE SO THAT l'(QOT C,l'(QY'!N IS I" ABOVE FINISH GRADE. ® REPLACE BACKFILL MATERIAL UP TO 2/9 THE HEIGHT OF THE MOT BALL, TAMFIN5 AND SETTL.ING AROUND REMAINING 1/9 OF ROOT BALL. '6\ C,REATE IRRIGATION BASIN A MINIMUM OF \::,/ 6" BE'T"OND SIDES OF ROOT BALL. G) IRRIGATE PROM TOP TO SETTLE BACKFILL AND BERM, FILLING BASIN. . © FINISH 5RADE r,;\ SLOPE AT REAR OF PLANTING FIT TO BE \::y ISRADED TO A MAXIMUM I, I SLOPE Q. INSTALL EROSI_ON C,ONTROL FABRIC, ON 11:::J PLANT FIT SLOPES GREATER THAN OR EGUAL 2d o Tree/Shrub Planting Common Name Amt. perAcre j~t,i;~~\fiii1: -Sr,Y\ , ,iO-~,,.,, r:'> \.a ~ . ''•,'•· ,'~'•' San DtElgo sagewort 150 1.5 12.3 1..5 5.85 0.75 mule fat 500 5. 41 5 19.5 1,5 western .cottonwood 60 OJ:i 4.92 0.6 2.34 0.3 sand bar w111ow 150 1,5. 123 1.S 5.85 0.75 black willow 300 3 24 .. .6 3 11.7 1.5 arroyo wUloW 300 3 24.6 3 11.7 1.5 Amount of plallts per Area: 14.60 119.72 14.60 56.94 7.30 Common Name Lb5. perAcre western ragweed 4 0.328 0,04 mugwort 3 0.03 0.246 0.03 ct.117 0.015 mule fat 3 0.03 0,246 0.03 0.117 0.01,5 goldenbUsh 2 0,02 0,164 0.02 0,078 0.01 evening primrose 0,5 0,005 0.041 o.oos 0.0195 ().002$ Total lbs, per Area: 0.13 1.()3 .Q.13 0.49 0.0& rla 2681 HOWARD.~.:: ••.-ASSOCIATES.:• > ,:, landscape architecture 2442 second avenue s an die go ca 9 2 1 01 619 718 9660 24.9 83. 9.96 24.9 49.S 49.8 242.38 0.498 0.493 0.332 o.oas 2 •. 08 SYMBOL Riparian Revegetation Plant Legend see corresponding Letter in Tables I and II below for quantities in each area located on Sheet 8 BOTANIC.AL NAME COMMON NAME SIZE QUANTITY CONTAINER PLANTIN6S ARTEMISIA PALMERI SAN DIE60 SA6EV'IART I &AL "15 SAC.CHARIS SALIC.IFOLIA MULE FAT I 6AL 910 POPULUS FREMONT! I l/'IESTERN C.OTTONV'IOOD I 6AL 91 SALIX EXl6UA SAND BAR l/'IILLOl/'I I 6AL "15 SALIX 600DDIN6II BLACK V'IILLOV'I I 6AL Ie,6 SALIX LASIOLEPIS ARROYO V'IILLOV'I I 6AL Ie,6 6ROUND C.OVERS-TO BE APPLIED ACROSS ALL SLOPE AREAS 6,75 22.2 3.45 22..5 74 11..5 2.7 8.88 1.38 6.75 22.2 3.45 13.5 44.4 6.9 13.5 44.4 6.9 85 . .70 216'98--· 33.58 i~ltii~I 0.592 0.092 0.444 0.069 0.1S5 Q.444 0.069 o.09 0.296 0.046 0.0225 0,0.74 0,0115 0,5& 1.!!5 0.29 SEED MIX 'A' (HAND SPREAD) LBS. PER AC.RE AMBROSIA PSILOSTAC.HYA V'IESTERN RA6V'IEED 4.0 2_4e, ARTEMESIA DOU6LASIANA MU6V'IORT 5.0 I.e,6 SAC.CHARIS SALIC.IFOLIA MULE FAT 5.0 I.e,6 ISOC.OMA MENZIESII 60LDENBUSH 2.0 1.24 OENOTHERA E. SSP. HOOKER.I EVENIN6 PRIMROSE .5 .91 Total: 3 9.45 1,2 0.15 93.00 10 31.S 4 0.5 310.00 l.2 3.7$ 0.48 0.06 3720 3 9.45 1.2 0.15 93.00 6 18.9 2.4 03 18(i00 6 18.9 2.4 0.3 186.00 29:2.d 91 .. 98 11..88. 1.46 905.20 Total: 0.08 0.252 0,032 0.004 2.48 0,06 0.189 0.024 0,003 l.86 0.06 O.lS<l 0.014 0.003 1 .. 86 0,04 0.126 0.016 0.002 1.24 0:01 0.0315 0.004 0;0005 0.31 0:25 0.79 0.10 0 . .0f 7]5 APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE TOTAL, 12.5 1.15 NOTE: ALL PLANT QUANTITIES AND LOCATIONS AREA APPROXIMATE. CONTRACTOR SHALL INSTALL PLANTING AS DIRECTED IN FIELD BY RESORATION SPECIALIST. NOTE: SEE THE "WETLAND MITIGATION PLAN FOR QUARRY CREEK/MMC-40' PREPARED BY HELIX ENVIRONMENTAL PLANNING FOR ALL PLANTING INSTALLATION NOTES AND GUIDELINES "AS BUil T" TITLE DATE REVIEWED BY: DATE, 5/28/2015 LOCATION OF PLANTING INSPECTOR DATE DRAl-'IN BY, Jil'IH/LKL AREAS. lsH~ETsl I I SH6ET I CITY OF CARLSBAD PLANNING DIVISION PLANTING LEGEND, NOTES AND DETAILS FOR: OUARRY CREEK RIPARIAN REVEGETATION APPROVED )~.J<.. &-t'..\) _;;-tr I -z. IJ!.,. p:;- PlANNING DATE I DWN BY: 11 PROJECT NO. I DRAWING NO. DATE INITIAL DATE INITIAL DATE INrTIAL ENGINEER OF WORK REVISION DESCRIPTION OTHER APPROVAL CITY APPROVAL : CHKD BY: CT 11-04 484-SP REVEGETATION, MITIGATION AND MONITORING NOTES PLEASE REFER TO THE 'WETLAND MITIGATION PLAN FOR QUARRY CREEK/MMC-40' PREPARED BY HELIX ENVIRONMENTAL PLANNING, INC. RESPONSIBILITIES: MITIGATION INSTALLATION ;\ summary of all major tasks related to the project, starting with the preconstruction phase and ending with the end of the minimum 5-year maintenance and monitoring period, is provided in Table 3, pg. lO of the 'Wetland Mitigation Plan'. A. INSTALLATION SCHEDULE Implementation of this mitigation plan will be concurrent with project development. Necessary site preparation and planting should be completed immediately upon completion of grading. In the event that the project applicant is wholly or partly prevented from performing obligations under the final plans (causing temporal losses due to delays) because of unforeseeable circumstances or causes beyond reasonable control, and without the fault of negligence of the project applicant, including but not limited to natural disasters (e.g., earthquakes, etc.), labor disputes, sudden actions of the elements (e.g., landslide activity), or actions by federal or state agencies, or other governments, the project applicant will be excused by such unforeseeable cause(s). Construction and installation dates will be dependent on seasonal hydrological conditions within the re-establishment area. Following completion of these activities, irrigation will be installed and the re-establishment area will be planted and seeded. Monitoring of the mitigation effort will begin with the delineation of the re-establishment area, continue throughout the installation, and continue for a minimum of 5 years following completion of installation. Maintenance of the rehabilitation area will begin upon project approval and continue for a period of 5 years. Maintenance of the re-establislunent area will begin following completion of installation and also continue for a minimum of 5 years. ' B. PLAJ'\T/SEED ORDERS The plant species selected for installation in this mitigation site have been documented to occur on site (HELIX 2013) or are common in the region and known from this watershed. All plants and seed installed at the site will be propagated from on site or nearby sources. The collected seed will be labeled and stored in a cool, dry location until it is used at the mitigation site. The restoration specialist must approve all seed and container stock orders, including specific species .and source locations, prior to finalizing. C. PRECONSTRUCTION IVIEETING Prior to initiation of restoration activities, an on-site meeting will be held with the project proponent, grading contractor, installation contractor, and restoration specialist. Topics that will be addressed at this meeting include but are not limited to; (I) timing constraints for clearing/grubbing/grading activities; (2) identification of sensitive areas and a strategy for avoidance; (3) defining site access routes and restrictions; (4) locating staging areas; and (5) the overall project goal. D. DELINEATING LIIVIITS OF WORK The limits of the re-establishment areawill be surveyed and staked. To avoid unnecessary impacts to existing habitat and maximize the success of the mitigation effort, a restoration specialist will inspect the staking and modify, as necessary. The outer limits of the re-establishment area will be delineated with orange construction fencing. To protect existing adjacent habitatJrom potential construction and erosion impacts, silt fencing and/or other erosion control measures will be installed along the periphery. All fencing will be inspected by a restoration specialist prior to the start of construction activities. E. GRADING The re-establishment area should be graded between 12 and 24 inches. The restoration specialist will identify areas where depths should be al the 12-inch vs. 24-inch mark, and make changes as necessary, based on field conditions. All graded material will be lost on site within the development footprint. Grading would avoid existing riparian and upland ( coyote bush) plants and would be tapered away from those plant locations. The grading would be done with a bobcat and overseen by the restoration specialist so as to mimic a natural riparian landscape condition. Grading should occur outside of the bird breeding season (February 15 to September 15), unless a qualified biologist demonstrates to the satisfaction of the resource agencies that all nesting is complete. Any plant material, trash, and other debris removed from the re-establishment area will be disposed of in a licensed landfill. Planting and irrigation should not be installed until the resource agencies have approved of the re-establishment area grading, provided that the resource agencies provide their review within 15 days of notification that the grading has been completed. All plantings should be installed in a way that mimics natural plant distribution, not in rows. F. :\TON-NATIVE PLANT REMOVAL Non-native plant removal will be conducted within the 1.58-acre rehabilitation area, along with the 0.47-acre re-establishment area. These areas will be maintained throughout the minimum 5-year restoration period, and in perpetuity as required by the long-term management plan. G. IRRIGATION Temporary, above-ground irrigation will be installed throughout the re-establishment area. The irrigation system will incorporate the use of rain-sensors connected to an irrigation controller; this will allow for the application of water on an as-needed basis. The project landscape architect, together with the installation contractor, will inspect the irrigation to ensure full coverage of target areas prior to plant/seed installation. The riparian rehabilitation area will not be irrigated. Irrigation will be removed prior to signoff of the restoration effort by the resource agencies. 11. PLANT/SEED INSTALLATION Container stock and seed from a variety consisting of plants occurring within other portions of the tributary where re-establishment is occurring, and within Buena Vista Creek, will be installed within the re-establishment area (Table 4). The restoration specialist must inspect all plant material prior to installation. I. AS-BUil. T CONDITIOKS The restora(ion specialist shall submit a brief as-built letter report to the resource agencies within 30 days of completion of re-establishment activities and the 120-day establishment period. The report will describe restoration site preparation, installation methods, activities Conducted quring the 120-day establishment period, and the as-built status of the site. To document ilµplementation of the restoration plan and baseline site conditions, the letter will include an fis-bui It graphic on an aerial photo base, as well as photos taken from the designated photo statiohs before and after restoration installation. The as-built letter will serve as the "time zero" report, noting when the 5-year maintenance and monitoring period began. ! MAINTENANCE PLAN A. MAINTENANCE ACTIVITIES These m~intenance guidelines are specifically tailored for native plant establishment. A minimum 5-year maintenance program is proposed to ' ensure th~ successful establishment and persistence of native species within the re-establishment and rehabilitation areas. The 1naintenance program will focus on weed control, irrigation system maintenance, irrigation application rates and schedules, and any re1nedial measures deemed ~ecessary for the success of the restoration program (e.g., re 0 seeding and re-planting in the re-establishment area). Maintenance activities jwill be directed by the restoration specialist. 1. General Maintenance It is the contractor's responsibility to keep all planted areas free of debris, monitor irrigation function and scheduling, monitor plant material condition; and health, and conduct weeding and erosion control. Maintenance personnel will be fully informed of the goals of the rehabilitation and re-establishment program so that they understand the ' effort's gqals and maintenance requirements. A professional with experience in and knowledge of native habitat creation will supervise all • I • • • maintenance act1v1t1es. Damage ~o plants, irrigation systems, and other facilities occurring as a result ofi;inusual weather or vandalism will be repaired, as directed by the restoration specialist. The cost of such repairs will be paid for as extra work. The contractor will repair any damage caused by the contractor's inadequate maintenance or operation of irrigation facilities, as determined by the restoration specialist. 2. Non-native Plant Removal Particular emphasis will be placed on pro-active removal of non-native plants, which is the primary objective of the rehabilitation effort and crucial inJhe re-establishment effort. During the first 3 years of the program, ieradication is expected to be necessary on a monthly basis between ~ovember and April (to cover the peak growing period for most plants) aiid 2 additional visits for the re1nainder of the year. For Years 4 and 5 of the monitoring program, maintenance visits may be reduced to quarterly !if approved by the restoration specialist. Non-native plants should be' removed by hand or controlled with the proper herbicides. Maintenahce personnel should be knowledgeable in distinguishing between 9-ative and non-native species; however, additional guidance will be provided, as needed, by the restoration specialist. ' 3. Invasive Plant Control Non-native species considered to be highly invasive by the California Invasive Plant Council (Cal-IPC) shall be totally eradicated within the rehabilitation and re-establishment areas. Examples of invasive plants that occur within the mitigation areas include, but are not limited to, giant reed, bristly ox-tongue, Brazilian pepper tree, pampass grass, and Mexican fan palm. These species would be removed from both the rehabilitation and re-establishment areas. 4. Irrigation Irrigation will only occur within the re-establishment area. The goal is to obtain germination and growth with the least amount of irrigation. Frequent irrigation encourages weed invasion and leaches nutrients from the soil; therefore, water will be applied infrequently and only as needed to prevent plant and seedling mortality. Native plantings that are infrequently irrigated may grow slower initially but will ultimately be better able to withstand natural variations .in rainfal 1 and, therefore, be more successful in the long term. The irrigation schedule will attempt to develop deep-root growth with evenly spaced, infrequent, deep applications of water. To obtain deep penetration of water, the irrigation system may be activated several times in one 24-hour period. Irrigation will be minimized to the extent possible following natural rainfall events. The irrigation system will be maintained until the restoration specialist determines that supplemental water is no longer required. At that time, irrigation will be permanently disconnected (e.g., the mainline will be cut) but not removed. Above-ground portions of irrigation will be removed when directed by the restoration specialist. 5. Other Pests Insects, vertebrate pests, and diseases will be monitored. Generally, there will be a high threshold of tolerance before control measures are considered. As required by law, specific recommendations will be made only by a licensed pest control adviser. All applicable federal and state laws and regulations will be closely followed. The restoration specialist will be consulted on any pest control matters. 6. Fertilization Fertilizer will not be applied except in extraordinary circumstances and only at the written direction of the restoration specialist. 7. Pruning No post-installation pruning is necessary unless otherwise directed by the restoration specialist. B. MAINTENANCE SCHEDULE Maintenance will be performed as necessary to prevent re-seeding by non-native plants and will likely change with varying site conditions and seasons; the schedule outlined herein serves only as a guideline. At a minimum, the installation contractor will conduct monthly maintenance during the 120-day establishment period until the restoration specialist recommends sign off of the 120-day establishment period in writing. The maintenance contractor will be responsible for all maintenance activities during the minimum 5-year maintenance and monitoring period. For the first 3 years of the 5-year maintenance and monitoring period, maintenance is expected to be required once per month between November and April (to cover the peak growing perio4 for most plants) and 2 additio,nal visits for the remainder of the year. Maintenance visits may be reduced and become quarterly in Years 4 and 5 if approved by the restoration specialist. The installation/maintenance contractor(s) will complete maintenance requests from the restoration specialist within 14 days of any wTitten request or monitoring report. Monitoring and annual assessments will be carried out under direction of the restoration specialist. This monitoring program will begin with habitat installation and continue for a minimum of5 years following the end of the 120-day establishment period. Monitoring of the restoration effort is divided into 3 phases: (I) installation monitoring, (2) maintenance monitoring, and (3) annual technical monitoring. Details of each phase are provided in this section of the mitigation plan. A. INSTALLATION MONITORll'\G A restoration specialist will monitor all phases of the installation process, including site preparation (fencing, grading, and non-native plant removal) and installation of irrigation, plants, and seed (Table 6). The restoration specialist must inspect and authorize each ~f work before the next phase may begin. The resource agencies will be notified in writing that installation is to begin at least IO days before the anticipated start ,date. Pre-installation photos will be taken from designated photo documentation stations. This information will be used later to track the changes in vegetation as a result of site restoration. B. JVIAINTENAKCE IVIONITORING Following installation, the restoration specialist will monitor maintenance activities during the minimum 5-year restoration effort (Table 6), beginning immediately following the 120-day establishment period. For Years I through 3, monitoring visits will be conducted monthly from January through June, which corresponds with the growing season for riparian vegetation, and 2 other times during the remainder of the year. In Years 4 and 5, monitoring will be conducted 6 times per year. This monitoring schedule is the minimum; more frequent inspections may be necessary if there are problems with contractor performance or habitat development. Monitoring memos noting any issues with plant establishment, irrigation, sediment control, etc., will be provided as necessary to the installation/maintenance contractor( s) and project proponent(s). C. ANl\'lJAL TECHNICAL MONITORING In addition to maintenance monitoring visits, the restoration specialist will conduct an annual technical monitoring visit in August of each year during the 5-year restoration period. The timing of this assessment should correspond with the peak of the riparian vegetation growth for that year. Technical monitoring of the rehabilitation area will include qualitative (visual) assessments, consisting of the following for the rehabilitation area: (I) photo documentation; (2) cover by non-native plant species; (3) a complete list of plant and animal species observed; (4) general observations of plant health; and (5) observations of site hydrology. Due to the small size of the re-establishment area (0.47 acre), it will only be assessed qualitatively during each annual assessment (Years I through 5). Qualitative monitoring within the re-establishment area will consist of: (I) photo documentation; (2) visual estimates of DATE, 5/28/2015 DAAVIIN SY, Jl/'IH/LKL container planting survivorship, cover by native and non-native plants, and average height of tree and shrub species; (3) a complete list of plant and animal species observed; (4) general observations of plant health; and (5) observations of site hydrology. I. Photo Documentation Photos will be taken as part of all 5 annual monitoring events and will be included iu the • respective year's annual report. Photos will be taken at the same photo locations that are established prior to the start of the rehabilitation and re-establishment effort. To visually demonstrate the progress of the restoration effort, photos taken immediately after restoration installation will be included in each report for comparison with the respective year's annual assessment photos. The photo locations will be permanently marked in the field and the i mapped on an aerial photograph in the baseline monitoring report (as-built report following the 120-day establishment period) an all subsequent annual reports. 2. General \Vildlife During each of the 5 annual assessments, all wildlife incidentally observed or detected will be documented separately for the rehabilitation and re-establishment areas. 3. Annual Reports An annual report will be prepared each year during the 5-year monitoring period. The first 2 annual reports will be based on qualitative assessment data and focus on what (if any) adjustments are necessary to ensure ultimate success of the mitigation project. For Years 3 through 5, the annual reports wil.1 use quantitative data to determine success of the rehabilitation area. Success of the re-establishment area in Years 3 through 5 will remain, qualitative. Each report will evaluate the success of the mitigation effort to date, along with any recommendations for future work that may be deemed necessary. Ba~eline photos, as well as photos from the respective annual assessment, will be included in the annual reports, which will be APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. "AS BUil T" TITLE REVIEWED BY: INSPECTOR DATE DATE , ---l--+-----'-----'-----,f---t'----t------t------J I SH7EET I CITY OF CARLSBAD ~ t-~:::::::::::::..::::===::PLA:::±~::N::IN:::::G:::::::D::IV:::::IS::10::N===::::::'...'.::~:::S::H:::EE:::T:::S:::; rla 2681 ,:HOWARD'',:' A S S O C I A T E S ,, ,, , ,. , landscape architecture 2442 second avenue san diego ca 92101 619 718 9660 DATE INITIAL ENGINEER OF WORK REVISION DESCRIPTION APPROVED PLANNING DATE INI DATE INITIAL I DW.N BY: f-OT_H_E_R_A-'P-PR-O-VA-L-+-C-11Y_M'_.P_R_O_VA-L7 CHKD BY: OUARRY CREEK RIPARIAN R£V£G£TATION rz.-%.1,t; DATE I I . ---..,,:· .. .-- I .\ J i ·, ' ·. ,. ~ _INDl6Argst,REA ~80N-NAJIYEIEX<?TIC ·······." 'SPECIES ERADICATION PER .THE · . ''il\lEJLANDs M1tiGAT10N PLAN foR . . . · .QUARRY ··C.REEK./MMC:::.40' FREE'ARED .SY HELIX ENVIRONMENTAL PL:ANNIN~: "INC, .... -" --'.,. "" '-• ' ""' .,. . .,, ___ ' ·• .. , ) G ".- ""'"~'"'", ,~-,.o•' -~'..!-·••" ,' .. ,, --- .,, SEE: SHEET 6 FOR CORRESPONDING PLANT MATERIAL IN LETT rla: 2.681 HOWAR]j)·.; ·• , .. , ASSOCIATES , landscape architecture 2442 second avenue san diego ca 92101 619 718 9660 NOTE, SEE SHEET b FOR PLANTING, LE5END, NOTES AND DETAILS. SEE SHEET 1 FOR SPECIFICATIONS. KEY MAP \ ., --,,-, - K _t-~,/· ' ERED AREAS DATI:, 5/28/2015 DRA~N SY, JV'IH/LKL ' ' DATE INITIAL .,, . MANUFACTURf;D 5L.c.9PE PLANTED PER. ;,, C::,JTY ~!:;',.CARLSBAD SLOf?!;: FL.ANTI!'{'='. . " Pb~NS, DRf-.0-ilN~ No: 484-SM. . . ! l ,'20' 40' "---~---I, ) '" }, v- I' North ii Scale 1" = 40' APPROVED FOR "AS BUil T" PLANTING TITLE AND IRRIGATION ONLY, REVIEWED BY: INCLUDING PRECISE LOCATION OF PLANTING INSPECTOR AREAS. I I , ~•·••-•••s,·, ' 120' \I ' DATE DATE I SHBET I CITY OF CARLSBAD I SH~ETS I PLANNING DIVISION . PLANTING AND GRADING PLAN FOR: I Q(!ARRY CREEK RIPARIAN REVEGETATION I APPROVED ii;i( ~-~k>:\t I )-Z.• ~ {'? PLANNING I DATE ' PROJECT NO. DRAWING NO. DATE INrTIAL DATE INITIAL ENGINEER OF WORK REVISION DESCRIPTION OTHER APPROVAL CllY APPROVAL I DWN BY: : CHKD BY: 11 CT 11-04 I 484-SP