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HomeMy WebLinkAboutDWG 499-1L; SDP 16-24; LEGOLAND JD 18 DARK RIDE; 01-17DEPARTMENT OF ENVIRONMENTAL HEAL TH RECYCLED WATER STANDARD PLAN NOTES 1. ALL WORK SHALL BE DONE IN ACCORDANCE WITH THE CARLSBAD MUNICIPAL WATER DISTRICT'S RULES AND REGULATIONS. 2. DRINKING WATER FOUNTAINS AND DESIGNATED OUTDOOR EATING AREAS SHALL BE PROTECTED AGAINST CONTACT WITH RECYCLED WATER SPRAY, MIST, OR RUNOFF. 3. BEST MANAGEMENT PRACTICES SHALL BE USED TO ELIMINATE OR CONTROL TO THE BEST EXTENT POSSIBLE PONDING, RUN-OFF, OVER-SPRAY AND MISTING. 4. HOSE BIBS ARE STRICTLY PROHIBITED. 5. CROSS-CONNECTIONS BETWEEN RECYCLED WATER LINES AND POTABLE WATER LINES ARE STRICTLY PROHIBITED. 6. NO SUBSTITUTIONS OF PIPE MATERIALS WILL BE ALLOWED WITHOUT PRIOR APPROVAL OF THE CARLSBAD MUNICIPAL WATER DISTRICT. 7. ALL MAINLINE PIPES SHALL HAVE WARNING TAPE PER CARLSBAD MUNICIPAL WATER DISTRICT'S RULES AND REGULATIONS 8. 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 BY THE LOCAL AUTHORITY. IRRIGATION DURING PUBLIC USE PERIODS WITH DISINFECTED TERTIARY RECYCLED WATER SHALL BE UNDER THE SUPERVISION OF THE DESIGNATED USER SUPERVISOR. IRRIGATION WITH WATER OF A LESSER QUALITY THAN DISINFECTED TERTIARY RECYCLED WATER SHALL BE BETWEEN THE HOURS OF 10:00 P.M. AND 6 00 A.M. 9. BURIAL OF ALL WIRING AND PIPING SHALL MEET CARLSBAD MUNICIPAL WATER DISTRICT'S RULES AND REGULATIONS. 10. NON-DESIGNATED USE AREAS SHALL B.E PROTECTED FROM CONTACT WITH RECYCLED WATER, WHETHER BY WINDBLOWN SPRAY OR {/Y DIRECT APPLICATION THROUGH IRRIGATION OR OTHER USE. LACK OF PROTECTION, WHETHER BY DESIGN, CONSTRUCTION PRACTICE OR SYSTEM OPERATION, IS STRICTLY PROHIBITED. 11. IRRIGATION HEADS SHALL BE RELOCATED OR ADJUSTED TO MINIMIZE OR ELIMINATE OVER-SPRAYING ON SIDEWALKS, STRE,ETS 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 REGULATIONS. 13. ON RECYCLED WATER SYSTEMS, ALL APPURTENANCES (SPRINKLER HEADS, VALVE BOXES, ETC.) SHALL BE COLOR-CODED PURPLE PER 1AWWA GUIDELINES AND SECTION 116815 OF THE CALIFORNIA HEALTH AND SAFETY CODE. 14. ALL IRRIGATION PIPES SHALL BE STENCILED WITH THE 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), POTABLE WATER, CONSTANT PRESSURE RECYCLED WATER AND SEWER LINES SHOULD BE PLACED A MINIMUM OF FOUR FEET APART OR AS DIRECTED BY THE PROJECT ENGINEER AND/ OR REGULATORY 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 RULES AND REGULATIONS. 18. THE REQUIRED CROSS-CONNECTION SHUTDOWN TEST SHALL BE DONE BY THE CARLSBAD MUNICIPAL WATER DISTRICT AND THE SAN DIEGO COUNTY DEPARTMENT OF ENVIRONMENTAL HEALTH. 19. THE REQUIRED CROSS-CONNECTION INSPECTION SHALL BE DONE BY THE CARLSBAD MUNICIPAL WATER DISTRICT AND THE SAN DIEGO COUNTY DEPARTMENT OF ENVIRONMENTAL HEALTH. COPIES OF INSPECTION REPORTS WILL BE FORWARDED TO THE NON-INSPECTING PARTY. 20. THE DESIGN AND LOCATIONS PROPOSED FOR RECYCLED WATER "DO NOT DRINK" SIGNS SHALL BE CALLED OUT ON THE PLANS. 21. WHEN RECYCLED WATER BECOMES AVAILABLE, AN ON-SITE USER SUPERVISOR SHALL BE DESIGNATED IN WRITING. THIS INDIVIDUAL SHALL BE FAMILIAR WITH PLUMBING SYSTEMS WITHIN THE PROPERTY, WITH THE BASIC CONCEPTS OF BACKFLOW / CROSS-CONNECTION PROTECTION, THE RECYCLED PURVEYOR'S RULES AND REGULATIONS AND THE SPECIFIC REQUIREMENTS OF A RECYCLED WATER SYSTEM. COPIES OF THE DESIGNATION, WITH CONTACT PHONE NUMBERS SHALL BE PROVIDED TO THE CARLSBAD MUNICIPAL WATER DISTRICT. IN CASE OF EMERGENCY CONTACT CHRIS ROMERO AT (760) 918-5460. OR AFTER HOURS CONTACT CHRIS ROMERO AT (760) 918-5460. 22. ALL PUBLIC AND PRIVATE POTABLE WATER MAINS INCLUDING FIRE MAINS AND ANY WATER WELLS AND WATER COURSES WITHIN 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 EATING AREAS ON THIS SITE. 24. EDUCATE ALL MAINTENANCE PERSONNEL ON A CONTINUOUS BASIS OF THE PRESENCE OF RECYCLED WATER. PERSONNEL MUST BE INFORMED THAT RECYCLED WATER IS MEANT FOR IRRIGATION PURPOSES ONLY, AND IS NOT APPROVED FOR DRINKING PURPOSES, HAND WASHING, CLEANING OF TOOLS, ETC. GIVEN THE HIGH TURNOVER RATE OF EMPLOYEES IN THE LANDSCAPE INDUSTRY IT IS IMPORTANT THIS INFORMATION BE DISSEMINATED ON AN ALMOST DAILY BASIS. 25. A PHYSICAL SEPARATION SHALL BE PROVIDED BETWEEN ADJACENT AREAS IRRIGATED WITH RECYCLED WATER AND POTABLE WATER. SEPARATION SHALL BE PROVIDED BY DISTANCE, CONCRETE MOW STRIPS OR OTHER APPROVED METHODS. . ·---------------------------------- RECYCLED WATER SYSTEM (PRIVATE) LEGOLAND JD18 INTERIM PATHWAY INSPECTION PROCEDURES 1. DISTRICT CONSTRUCTION INSPECTION SHALL INCLUDE: A. REQUIRED SEPARATION BETWEEN POTABLE AND RECYCLED WATER LINES (HORIZONTALLY AND VERTICALLY. B PIPE IDENTIFICATION. C. SLEEVING AT CROSSINGS. D. APPROPRIATE MATERIALS AND MARKING, INCLUDING PROPER QUICK COUPLERS. 2. DISTRICT FINAL INSPECTION SHALL INCLUDE: A. SIGNAGE INSTALLED PER PLAN. B. CONTROLLER STICKERS. C. TAGGING 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 IRRIGATION CONDITIONS INCLUDING WINDBLOWN 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 CODED, LAMINATED CHARTS INSIDE EACH CONTROLLER. 3. ANNUAL INSPECTION SHALL INCLUDE A. A COMPLETE INSPECTION THAT WILL COVER A-I OF THE DISTRICT FINAL INSPECTION. REVISIONS MUST BE APPROVED BY PUBLIC HEALTH ENGINEER, CITY ENGINEER & DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN FIELD. AS-BUil T PLAN REQUIREMENTS CONTRACTOR SHALL PREPARE AS-BUILT "RECORD DRAWINGS" IN ACCORDANCE WITH SPECIFICATION SECTION 02811, PART 1.09 A, INDICATING ALL CHANGES IN THE WORK WHICH CONSTITUTE DEPARTURES FROM THE ORIGINAL CONTRACT DRAWINGS. THESE DRAWINGS SHALL BE TURNED OVER TO THE LANDSCAPE ARCHITECT AT THE COMPLETION OF THE LANDSCAPE INSTALLATION. FINAL AS-BUILT PLANS SHALL BE PREPARED BY THE LANDSCAPE ARCHITECT, BASED ON THE INFORMATION PROVIDED BY THE CONTRACTOR, AND DRAFTED CLEARLY TO THE SATISFACTION OF THE CITY, AND THE ORIGINAL PLANS SHALL BE SUBMITTED TO THE CITY FOR THEIR KEEPING. NOTE: FINAL AS-BUILT PLANS WILL BE REQUIRED TO BE REVIEWED AND APPROVED BY THE CITY PLANNING DEPARTMENT AND FINAL PLANS WILL BE REQUIRED TO BE APPROVED BY THE CITY PRIOR TO SECURITIES RELEASE. DECLARATION OF RESPONSIBLE CHARGE I HEREBY DECLARE THAT I AM THE LICENSED DESIGNER OF WORK FOR THIS PROJECT, THAT I HAVE EXCERCISED RESPONSIBLE CHARGE OVER THE DESIGN OF THE PROJECT AS DEFINED IN SECTION 6703 OF THE BUSINESS AND PROFESSIONS CODE, AND THAT THE DESIGN IS CONSISTENT WITH CURRENT STANDARDS. I UNDERSTAND THAT THE CHECK OF PROJECT DRAWINGS AND SPECIFICATIONS BY THE CITY OF CARLSBAD AND THE SAN DIEGO COUNTY DEPARTMENT OF ENVIRONMENTAL HEALTH IS CONFINED TO REVIEW ONLY AND DOES NOT RELIEVE ME, AS THE LICENSED.DESIGNER OF WORK, OF MY RESPONIBILITIES FOR PROJECT DESIGN. THESE PLANS HAVE BEEN PREPARED IN SUBSTANTIAL CONFORMANCE WITH THE APPROVED LANDSCAPE CONCEPT PLAN, WATER CONSERVATION PLAN, FIRE PROTECTION PLAN, AND ALL CONDITIONS OF APPROVAL RELATED TO LANDSCAPING. J IDGE, LAN R.L.A. #2809 FIRM NAME AND ADDRESS: . --, TELEPHONE NUMBER:. . REGISTRATION NUMB'Ec:i'f •; EXPIRATIO,N,DATE: ., : ,''';>\ _,· ,·;,--.'·-,(-'" ,1 ,,.,,. OWNER NAME AND ADDRESS. TELEPHONE NUMBER. RIDGE LANDSCAPE ARCHITECTS 8841 RESEARCH DRIVE, SUITE 200 IRVINE, CA 92618 (949) 327-1323 ,2809 ·•· MAY31,2019 ,:MERLIN MAGIC MAKING/LEGOLAND CALIFORNIA 1 LEGOLAND DRIVE CARLSBAD, CA 92008 (760) 429-8942 DECLARATION OF WATER EFFICIENCY COMPLIANCE I AM FAMILIAR WITH THE REQUIREMENTS FOR LANDSCAPE AND IRRIGATION PLANS CONTAINED IN THE CITY OF CARLSBAD'S WATER EFFICIENT LANDSCAPE REGULATIONS. I UNDERSTAND THAT CONSTRUCTION DRAWINGS ARE TO BE PREPARED IN COMPLIANCE WITH THOSE REGULATIONS AND THE LANDSCAPE MANUAL. I CERTIFY THAT THE PLANS HAVE BEEN PREPARED IMPLEMENTING THOSE REGULATIONS TO PROVIDE EFFICIENT USE OF WATER. s1GN~:-fv~vex_lfJ~ DATE 'f//~/17 JAMES J. RIDGE, LAND£CAPE i;KY,:HITECT RLA.#2809 V NOTE: PRIOR TO THE START OF GRADING, THE APPLICANT OR APPLICANT'S AGENT SHALL OBTAIN CITY APPROVAL OF A CONSTRUCTION SCHEDULE AND/OR EXHIBIT OUTLINING THE TIMING OF THE SLOPE PLANTING AND IRRIGATION. THE SCHEDULE SHALL SHOW TIMING OF CONSTRUCTION OF FREE-STANDING, RETAINING AND CRIB WALLS IMMEDIATELY AFTER ROUGH GRADING AS EACH LOCATION IS ACHIEVED. IRRIGATION AND PLANTING SHALL TAKE PLACE AS GRADING PROGRESSES. INSTALLATION OF IRRIGATION AS SHOWN ON THE APPROVED PLANS SHALL COMMENCE WITHIN 10 DAYS OF THE TIME WHEN EACH SLOPE IS BROUGHT TO GRADE AS SHOWN ON THE APPROVED GRADING PLANS. PLANTING AND IRRIGATION FOR THE SLOPE AREAS SHALL BE COMPLETELY INSTALLED, AS SHOWN ON THE APPROVED PLANS, WITHIN 30 DAYS AFTER THE IRRIGATION INSTALLATION FIRST COMMENCES. Carlsbad, California SPECIAL NOTES A SEPARATE CITY REVIEW AND APPROVAL IS REQUIRED FOR ANY PORTIONS OF THESE PLANS REQUIRING A BUILDING PERMIT. CITY APPROVAL OF THESE PLANS IS FOR LANDSCAPE PLANTING AND IRRIGATION ONLY. INSPECTION PROCEDURES: INSPECTION OF THE PROJECT SHALL BE PERFORMED BY THE LANDSCAPE ARCHITECT OF THE WORK, OR HIS DESIGNATED AGEN\. REFER TO THE SPECIFICATIONS FOR THE SCHEDULE OF REQUIRED INSPECTIONS AND REQUIRED SUBMITTALS. FOLLOWING COMPLETION OF THE WORK, THE LANDSCAPE ARCHITECT OF THE WORK WILL CERTIFY THAT THE INSTALLATION HAS BEEN COMPLETED BY SUBMITTING THE "FINAL LANDSCAPE CERTIFICATION FORM." A REQUEST FOR A FINAL LANDSCAPE INSPECTION BY THE CITY MUST ALSO BE MADE BY CALLING THE INSPECTION REQUEST LINE. "FINAL LANDSCAPE CERTIFICATION FORM" EMAIL TO: mikeelliotl2@cox.net LANDSCAPE INSPECTION REQUEST PHONE LINE: (760) 602-4602 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 http://www.carlsbadca.gov/services/de partm ents/water/Docu ments/recycledwaterbackflowtesterl ist. pdf FOR RE CYCLED, OR http://www. ca rls bad ca. gov/services/departrnents/water/Docu ments/waterbackfl owtesterl ist. pdf FOR POTABLE, OR CALL (760) 438-2722. SIGNAGE NOTES I. THE FOLLOWING GUIDELINES FOR THE USE OF RECYCLED WATER ARE TO BE PERMANENTLY POSTED INSIDE THE DOOR OF EACH CONTROLLER WHERE THEY ARE EASILY VISIBLE. PLACE ON 8-1/2" X 11" SIZE SIGN. COLOR. PURPLE BACKGROUND WITH BLACK LETTERING II . ' GUIDELINES FOR RECYCLED WATER USE: 1. IRRIGATE BETWEEN THE HOURS OF 10:00 PM AND 6 00 AM ONLY. WATERING OUTSIDE THE TIME FRAME MUST BE DONE MANUALLY WITH QUALIFIED SUPERVISORY PERSONNEL ON-SITE. NO SYSTEM SHALL AT ANY TIME BE LEFT UNATTENDED DURING USE OUTSIDE THE NORMAL SCHEDULE. 2. IRRIGATE IN A MANNER THAT WILL MINIMIZE RUN-OFF, POOLING, AND PONDING. THE APPLICATION RATE SHALL NOT EXCEED THE INFILTRATION RATE OF THE SOIL. TIMERS MUST BE ADJUSTED SO AS TO BE COMPATIBLE WITH THE LOWEST SOIL INFILTRATION RATE PRESENT. THIS PROCEDURE MAY BE FACILITATED BY THE EFFICIENT SCHEDULING OF THE AUTOMATIC CONTROL CLOCKS, (I.E. EMPLOYING THE REPEAT FUNCTION TO BREAK UP THE TOTAL IRRIGATION TIME INTO CYCLES THAT WILL PROMOTE MAXIMUM SOIL ABSORPTION. 3. ADJUST SPRAY HEADS TO ELIMINATE OVERSPRAY ONTO AREAS NOT UNDER THE CONTROL OF THE CUSTOMER. FOR EXAMPLE, POOL DECKS, PRIVATE PATIOS AND LOTS AND STREETS AND SIDEWALKS. 4. MONITOR AND MAINTAIN THE SYSTEM TO MINIMIZE EQUIPMENT AND MATERIAL FAILURE. BROKEN SPRINKLER HEADS, LEAKS, UNRELIABLE VALVES, ETC. SHOULD BE REPAIRED AS SOON AS THEY BECOME APPARENT. 5. EDUCATE ALL MAINTENANCE PERSONNEL ON A CONTINUOUS BASIS OF THE PRESENCE OF RECYCLED WATER. PERSONNEL MUST BE INFORMED THAT RECYCLED WATER IS MEANT FOR IRRIGATION PURPOSES ONLY, AND IS NOT APPROVED FOR DRINKING PURPOSES, HAND WASHING, CLEANING OF TOOLS, ETC. GIVEN THE HIGH TURNOVER RATE OF EMPLOYEES IN THE LANDS.C!'\PE INDUSTRY, IT IS IMPORTANT THIS INFORMATION BE DISSEMINATED ON AN ALMOST DAILY BASIS.' IT IS YOU, THE LANDSCAPE CONTRACTOR WHO IS RESPONSIBLE FOR EDUCATING EACH AND EVERY ONE OF YOUR EMPLOYEES. 6. OBTAIN PRIOR APPROVAL OF ALL PROPOSED CHANGES AND MODIFICATIONS TO ANY PRIVATE ON-SITE FACILITIES. SUCH CHANGES MUST BE SUBMITTED TO, AND APPROVED_ BY, THE DISTRICT ENGINEERING OFFICE AND DESIGNED IN ACCORDANCE WITH DISTRICT STANDARDS. 7. ALL RECYCLED WATER SPRINKLER CONTROL VALVES SHALL BE TAGGED WITH IDENTIFICATION TAGS. A. TAGS SHALL BE WEATHERPROOF PLASTIC, 3" X 4", PURPLE IN COLOR, WITH THE WORDS "WARNING -RECYCLED WATER -DO NOT DRINK" IMPRINTED ON ONE SIDE, AND "NO TOME EL AGUA" ON THE OTHER SIDE. IMPRINTING SHALL BE PERMAMENT AND BLACK IN COLOR. USE TAG AS MANUFACTURED BY T . CHRISTY ENTERPRISES OR APPROVED EQUAL. B. ONE TAG SHALL BE ATTACHED TO EACH VALVE AS FOLLOWS: 1. ATTACH TO VALVE STEM DIRECTLY OR WITH PLASTIC TIE-WRAP, OR 2. ATTACH TO SOLENOID WIRE DIRECTLY OR WITH PLASTIC TIE-WRAP, OR 3. ATTACH TO VALVE COVER WITH EXISTING VALVE COVER BOLT. 8. ALL SPRINKLER HEADS SHALL BE IDENTIFIED AS RECYCLED WATER SPRINKLER HEADS. EACH AUTOMATIC CONTROLLER AND ITS ASSOCIATED EQUIPMENT SHALL BE IDENTIFIED WITH A SIGN BEARING THE WORDS "RECYCLED WATER USED FOR IRRIGATION" IN ENGLISH AND SPANISH, WITH BLACK LETTERS, 1" HIGH, ON A PURPLE BACKGROUND. THE SIGN SHALL BE PLACED SO THAT IT CAN BE READILY SEEN BY ANY OPERATIONS PERSONNEL UTILIZING THE EQUIPMENT. L , , I 12" X 36" SIZE TYPICAL SIGNS / WARNING RECYCLED WATER DO NOT DRINK RECYCLED WATER WASH H~S AFTER CONTACTING LAVESE SUS ~OS D~SPUES DE USAR . .032 ALUMINUM, .060 ABS PLASTIC OR STICK-ON VINYL SIGNS "" "'---1" BLACK LETTERS "'---2" BLACK LETTERS .----------, _,' In Order to Conserve Water ... RECYCLED WATER IN USE DO NOT ® NO TOME DRINK EL AGUA WASH HANDS AFTER CONTACTING LAVESE SUS tMNOS DESPUES DE USAR L_ _______ ---( --'' 18" X 18" SIZE .032 ALUMINUM, .060 ABS PLASTIC OR STICK-ON VINYL SIGNS ; ! I ' j l i ---------------------~----- i L.Z' ,I f i // ,• PROJECT SITE APPROX. AREA OF WORK VICINITY MAP EB EXISTING 4" RECYCL,ED WATER LINE / ( PHASE1A -··-----"INTE.RIM PATHWAY" CON,?TRUCTIOt:J ZONE a>" ""-, '..' .. --· ( I .. RC . '" I . SCALE: NOT TO SCALE J i ' ,/ I . I / I ;6:e:IS~ING4' f I; I RECYCLED . I· , WATER LINE -;:,;~/?S:,~~~-H;l~ 1.,~:-:iu~;i~A~E-·PA~HWAY" -:· ✓-':-" -· CONSTRUCTION ZONE R¢ -I SCALE: I 1" = 50' ' I.!) ("') (0 I (0 < 0 N Cl) s 0::: _J EB PROJECT MAP PROJECT MAP LEGEND SYMBOL DESCRIPTION -----RC ----"EXISTING" 4" RECYCLED WATER LINE. * ---w------ "DO NOT DRINK" RECYCLED WATER SIGN LOCATION "EXISTING" POTABLE WATER LINE. APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDfNG PRECISE LOCATION OF PLANTING AREAS. COUNTY OF SAN DIEGO DEPARTMENT OF ENVIRONMENTAL HEALTH LAND AND WATER QUALITY DIVISION SHEET INDEX Gl:EN 4:EEKS ~ Poihe,1 ENVIRONMENTAL HEALTH SPECIALIST DATE SHEET TITLE NO. RECYCLED WATER/ TITLE SHEET HARDSCAPE PLAN 2 HARDSCAPE DETAILS AND NOTES 3 "AS-BUil T" IRRIGATION PLAN 4 IRRIGATION LEGEND AND CALCULATIONS 5 IRRIGATION NOTES 6 DATE IRRIGATION HYDROZONE MAP 7 RLA#---EXP,---- IRRIGATION DETAILS 8 -10 PLANTING PLAN 11 REVIEWED BY: PLANTING DETAILS 12 SPECIFICATIONS 13 -17 INSP~CTOR DATE CARLSBAD MUNICIPAL WATER DISTRICT ~ CITY OF CARLSBAD 1----+---+----------------t-----lC---t----t----J L____!_j PLANNING DIVISION rn 8841 REIEARCH DR. SUITE 200 CARLSBAD MUNICIPAL WATER DISTRICT DEVELOPERS NAME: ____________ _ ADDRESS: TELEPHONE: ______ _ PRIVATE (ONSl1E) RECYCLED WATER SYS1EM FOR: APPROVED: PLANNING LEGOLAND JD 18 INTERIM PATHWAY TITLE SHEET DATE Smith··;·.·:: ,u IUnq Architects IRVl~E • CA 92618 949.381.1323 RIDGELA.COM DA1E PLAN PREPARED: ___________ _ DATE INITIAL DATE INITIAL DATE INITIAL DRWN BY_·-~- CHKD BY: PROJECT NO, DRAWING NO, BY: DESIGNER OF WORK REVISION DESCRIPTION OTI-IER APPROVAL CITY APPROVAL RS SOP 16-24/CDP 16-47 499-1 L ·------------------------------- EXISTING RESTROOM BUILD! C -----------~------------------------ 0 10 20 40 SCALE AND NORTH ~ 60 Sm ithCon:;ulti ng Architects 8841 RESEARCH DR sum 200 IRVINE· CA 91618 949.387.1323 RIDGELA.COM CONSTRUCTION LEGEND SYMBOL DESCRIPTION DETAIL REF. (1) CONSTRUCT PEDESTRIAN CONCRETE PAVING PER CIVIL PLANS B, SHT 3 ® CONSTRUCT SAWCUT CONTRACTION JOINT A, SHT. 3 ® CONSTRUCT ASPHAL TIC CONCRETE PAVING C, SHT. 3 i © CONSTRUCT TEMPORARY CONSTRUCTION FENCING, 6' HT. D, SHT. 3 THE FOLLOWING ITEMS ARE FOR REFERENCE ONLY: (l\_) EXISTING A.C. PAVING TO REMAIN ® EXISTING CONCRETE PAVERS TO REMAIN © EXISTING CONCRETE CURB TO REMAIN @ WOOD CONSTRUCTION FENCE WI CUSTOM GRAPHICS BY OTHERS COLOR AND FINISH SCHEDULE SYMBOL KEY DESCRIPTION MANUFACTURER COLOR FINISH COMMENTS PAVING: 'BUFF-TAN' TO BE INSTALLED BY A ~ ~ STAMPED INTEGRAL WITH 'AUTUMN SEAMLESS BRICKFORM LICENSED SKIN: 'ROCKY CONTRACTOR Eill] COLOR CONCRETE PAVING ASPHALTIC CONCRETE PAVING BRICKFORM (866) 747-2656 BROWN' RELEASING MOUNTAIN SAWCUT CONTRACTION SLATE' JOINTS WITH CHISELED AGENT EDGE BLACK NOTE: CONTRACTOR SHALL PREPARE 4' SQ. SAMPLE OF ALL PAVING FINISHES, PER SPECIFICATIONS, FOR REVIEW AND APPROVAL BY OWNER AND LANDSCAPE ARCHITECT PRIOR TO INSTALLATION. SITE FURNISHINGS: SYMBOL KEY DESCRIPTION TEMPORARY CONSTRUCTION FENCE -CHAIN LINK MANUFACTURER COLOR METAL: BLACK SCREENING: GREEN FINISH MODEL I QUANTITY APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. "AS-BUil T" RLA#---EXP. ___ _ DATE REVIEWED BY: INSPECTOR DATE l-----f--+-----------------l------l-----l------l--------l I SH2EET I CITY OF CARLSBAD ~7 ==::::::'.--'====P:=L=A:::::NN:::::l:::::N:=G:::::D::::IV:::::l:=Sl::::O:::::N===='-..':::l____12_j==~ LANDSCAPE IMPROVEMENT PLANS FOR: APPROVED: PLANNING DATE INITIAL DATE INITIAL DATE INITIAL DRWN BY: DESIGNER OF WORK REVISION DESCRIPTION OTHER APPROVAL ,CITY APPROVAL CHKD BY: LEGOLAND JD 18 INTERIM PATHWAY HARDSCAPE PLAN 1ft: lcr-blt~tr PROJECT NO. RS SOP 16-24 / CDP 16-4 7 ; ,'t,0,,. -i' DATE DRAWING NO. 499-1 L ------------ HARDSCAPE NOTES A. VISIT THE SITE PRIOR TO SUBMITTING BIDS. B. SUBMIT A UNIT COST FOR IMPORT SOIL AND BE COMPLETELY AWARE OF THE AMOUNT OF SOIL NECES.SARY TO REACH THE SATISFACTORY GROUND LEVEL C. VERIFY ALL PROPERTY LINES OR LIMIT OF WORK LINES PRIOR TO COMMENCING WORK D. REPAIR OR REPLACE ANY DAMAGE TO ADJACENT PROPERTIES, CURBS, WALKS, PLANTING, WALLS, ETC AT NO ADDITIONAL COST TO THE OWNER. E. VERIFY ALL EXISTING CONDITIONS, DIMENSIONS AND ELEVATIONS BEFORE PROCEEDING WITH THE WORK. NOTIFY THE LANDSCAPE ARCHITECT IMMEDIATELY SHOULD FIELD CONDITIONS VARY FROM THOSE SHOWN ON PLAN. F REPORT DISCREPANCIES IN THE DRAWINGS OR BETWEEN THE DRAWINGS AND ACTUAL FIELD CONDITIONS TO THE LANDSCAPE ARCHITECT. CORRECTED DRAWINGS OR INSTRUC- TIONS SHALL BE ISSUED PRIOR TO THE CONTINUATION OF THIS WORK. ASSUME FULL RESPONSIBILITY FOR ALL NECESSARY CORRECTIONS DUE TO FAILURE TO REPORT KNOWN DISCREPANCIES. G. LOCATE ALL EXISTING UTILITIES WHETHER SHOWN HEREON OR NOT AND PROTECT THEM FROM DAMAGE. NOTIFY THE OWNER IMMEDIATELY IF DAMAGE OCCURS AND ASSUME FULL RESPONSIBILITY FOR EXPENSE OF REPAIR OR REPLACEMENT H. COMPLY WITH ALL PROVISIONS OF THE LATEST BUILDING CODE, AMERICANS WITH DISABILITIES ACT OF 2010, AND WITH OTHER CURRENT RULES, REGULATIONS AND ORDINANCES GOVERNING THE PLACE OF THE WORK. BUILDING CODE REQUIREMENTS TAKE PRECEDENCE OVER THE DRAWINGS AND IT SHALL BE THE RESPONSIBILITY OF ANYONE SUPPL YING LABOR OR MATERIALS OR BOTH TO BRING TO THE ATTENTION OF THE ARCHITECT ANY DISCREPANCIES OR CONFLICTS BETWEEN THE REQUIREMENTS OF THE CODE AND THE DRAWINGS. I. LOCATIONS OF N.I.C. CONSTRUCTION ELEMENTS SUCH AS LIGHTS, SIGNS, VENTS, HYDRANTS, TRANSFORMERS, ETC., ARE APPROXIMATE. NOTIFY THE LANDSCAPE ARCHITECT IMMEDIATELY SHOULD THE LOCATION OF THESE ITEMS INTERFERE WITH THE PROPER EXECUTION OF WORK J. VERIFY ALL PAVING AND HARDSCAPE CONSTRUCTION DRAWINGS WITH SOIL ENGINEER'S REPORT WITH REGARD TO BASE PREPARATION AND FOOTING REQUIREMENTS. NOTIFY THE OWNER IMMEDIATELY IF SOILS REPORT RECOMMENDATIONS DIFFER FROM DRAWINGS. THE SOILS REPORT RECOMMENDATIONS, IF MORE STRINGENT THAN THE' DRAWINGS, SHALL TAKE PRECEDENCE. K. ' BE RESPONSIBLE FOR COORDINATION BETWEEN SUBCONTRACTORS FOR PROPER AND L. TIMELY PLACEMENT OF SLEEVING, PIPING AND I OR CONDUIT INSTALLATION UNDER OR THROUGH LANDSCAPE ELEMENTS. LANDSCAPE LIGHT FIXTURE LOCATIONS AS INDICATED ON THESE PLANS ARE APPROXIMATE. FINAL LOCATION TO BE VERIFIED BY LANDSCAPE ARCHITECT ON SITE. M. DO NOT SCALE DRAWINGS. N. PROVIDE A REPRESENTATIVE SAMPLE OF EACH PAINTED OR STAINED ELEMENT TO THE OWNER FOR REVIEW AND APPROVAL PRIOR TO APPL YING FINISH. REFER TO DETAILS AND SPECIFICATIONS FOR SPECIFIC SUBMITTAL REQUIREMENTS. 0. PROVIDE A SAMPLE OF EACH HARDSCAPE ELEMENT. ITEMS TO INCLUDE. BUT ARE NOT LIMITED TO PAVING AND WALL TYPES NOTED IN THE COLOR AND FINISH SCHEDULES. SAMPLES TO BE PLACED IN A LOCATION SPECIFIED BY THE OWNER'S AUTHORIZED REPRESENTATIVE FOR REVIEW AND APPROVAL BY THE OWNER AND LANDSCAPE ARCHITECT PRIOR TO INSTALLATION. REFER TO MOCK-UP REQUIREMENTS AND SPECIFICATIONS FOR ADDITIONAL INFORMATION. P. WHERE PAVING AND FINISH GRADE MEET, DEPRESS FINISH GRADE 1" IN TURF AREAS AND 1-1/2" IN GROUND COVER/ SHRUB AREAS, UNLESS OTHERWISE INDICATED. Q. PROJECT WALKS SHALL NOT EXCEED A SLOPE OF 20:1 (5% GRADIENT) UNLESS OTHERWISE INDICATED. R. HANDICAP RAMPS SHALL NOT EXCEED 12:1 OR 8.33%. S. PLANTER AREAS SHALL NOT EXCEED 2:1 SLOPE UNLESS OTHERWISE INDICATED. T. HOLD FINISH GRADE A MINIMUM OF 6" BELOW FINISH FLOOR, UNLESS OTHERWISE INDICATED. U. CONSTRUCT ALL CURVE TO CURVE AND CURVE TO TANGENT LINES TO BE NEAT, TRIM, SMOOTH AND UNIFORM. V. CONSTRUCT ALL CONCRETE WITH A MINIMUM COMPRESSIVE STRENGTH OF 3,000 PSI@ 28 DAYS, UNLESS OTHERWISE INDICATED. W. ALL CONCRETE PAVING BANDS AND CONCRETE CAPS SHALL HAVE CONTROL JOINTS AT 5'-0" ON CENTER MAXIMUM UNLESS NOTED OTHERWISE ON THE PLANS. X. PROVIDE THE OWNER WITH ALL WARRANTIES, GUARANTEES, AND INSTRUCTION MANUALS FOR EQUIPMENT, APPLIANCES, FIXTURES, ETC. PER THE SPECIFICATIONS. MOCK-UP REQUIREMENTS A. HARDSCAPE PAVING -PROVIDE (1) 4' x 4' SQUARE MOCK-UP FOR EACH PAVING TYPE NOTED IN THE HARDSCAPE AND PAVING SCHEDULE. EACH MOCK-UP TO INCLUDING THE SPECIFIED COLOR, FINISH, AND AN EXAMPLE OF EACH JOINTING TYPE NOTED IN THE CONSTRUCTION KEYNOTES AND DETAILS. B. MOCK-UP LEAD TIMES. BE AWARE OF POSSIBLE LEAD TIMES FOR ITEMS SUCH AS BUT . NOT LIMITED TO PRE-CAST CONCRETE PAVERS. SIMILAR COLORS AND SIZES WILL NOT BE ACCEPTED AS A MOCK-UP REVIEW. C. HARDSCAPE ELEMENTS -PROVIDE A PHYSICAL SAMPLE OF SPECIFIED MATERIALS (COLOR, FINISH, AND SEALER) TO THE OWNER AND LANDSCAPE ARCHITECT FOR REVIEW AND APPROVAL PRIOR TO PLACING ORDER. ITEMS SUCH AS BUT NOT LIMITED TO PLANTER POTS AND OTHER SITE FURNISHINGS. D. WALLS -PROVIDE (1) 3' TALL BY 3' LONG BY 8" WIDE MOCK-UP FOR EACH WALL TYPE NOTED IN THE WALL SCHEDULE. EACH MOCK-UP TO INCLUDING THE SPECIFIED COLOR, FINISH, JOINTING, EDGING, AND CAP AS NOTED IN CONSTRUCTION KEYNOTES AND DETAILS. E. MOCK-UPS TO BE PROTECTED ON-SITE THROUGHOUT THE DURATION OF THE CONSTRUCTION SCHEDULE. F. REMOVE MOCK-UPS AT COMPLETION OF CONSTRUCTION WHEN DIRECTED BY THE OWNER OR LANDSCAPE ARCHITECT. G. SEE SPECIFICATIONS FOR ADDITIONAL INFORMATION. r WIDTH PER PLAN -----11•--,. I L________r,\ _-Lr------0 -Ill--I-~ -=ffi IT 1-11 I T-lu -l< 1" @ TURF AREAS 2"@ SHRUB I GROUND COVER AREAS LEGEND: 1. 1-1/2" THICK CLASS 2 BITUMINOUS CONCRETE WEARING COURSE 2. 3" THICK CLASS 1 BITUMINOUS CONCRETE BASE COURSE 3. 8"THICK COMPACTED GRAVEL BASE 4. 2 X 6 REDWOOD HEADERBOARD PER SPECIFICATIONS 5. 1 X 3 X 16" REDWOOD STAKES@ MIN. 5'-0" O.C. STAKES SHALL BE PLACED ON SHRUB/ GROUND COVER SIDE AND SET BELOW TOP OF HEADERBOARD. 6. FINISH GRADE OF PLANTER I TURF AREA 7. 90% COMPACTED SUBGRADE -VERIFY WITH SOIL ENGINEER'S REPORT 1 4 <J ==I I l==I I l==I I l==I I l==I SAWCUT CONTRACTION JOINT: 1 15 4 Ll ----4---------cl <J ==I I 1==111==1 I l==I 11==1 TOOLED CONTRACTION JOINT: 4 ---POUR "B" ==I I 1==111==1 I 1==111==1 EXPANSION JOINT: POUR "A" POUR "B" ==I I l==I I i==l I i==l I l==l HIDDEN EXPANSION JOINT: LEGEND: 1. CONCRETE PAVING -SEE HARDSCAPE SHEETS FOR COLOR AND FINISH. 2. 3/16" WIDE SAWCUT CONTRACTION JOINT-CUT TO 1/4 DEPTH OF SLAB. PROVIDE TIGHT "CARPET EDGE" RADIUS ON EDGE OF PAVING BEFORE SAWCUTTING. 3. PLASTIC "SPEED DOWEL" WITH SMOOTH STEEL DOWELS AT 24" O.C. 4. REBAR -SEE DETAIL "B", THIS SHEET. 5. i" RADIUS. 6. JOINT FILLER -SEE SPECIFICATIONS 7. BACKER ROD -SEE SPECIFICATIONS. 8. 2-PART COLORED POLYURETHANE SEALANT -SEE SPECIFICATIONS. APPLY SILICA #30 SAND TO SURFACE OF SEALANT WHILE STILL TACKY AT ISOLATION JOINT ONLY. 9. ¾" THICK POLYFOAM EXPANSION MATERIAL -SPRAY GLUE TO SIDE OF POUR "A". 10. FIXED VERTICAL EDGE, I.E. WALL, COLUMN, THRESHOLD, STEPS, OR CURB. 11. NEW CONCRETE PAVING -FLUSH WITH EXISTING CONCRETE PAVING. 12. COLD JOINT WITH¾" TOOLED EDGE. 13. #4x18" LONG SMOOTH STEEL DOWELS AT 30" O.C. DRILLED AND EPOXIED WITH SIMPSON "SET 22" EPOXY INTO EXISTING CONCRETE PAVING -MIN. 3" EMBED. 14. EXISTING CONCRETE PAVING. 15. CONTRACTION JOINT WITH TOOLED 1/4" RADIUS AT EDGES AND 1/4 DEPTH OF SLAB. NOTES: A. ENSURE THAT NO CONCRETE SLURRY STAINS BOND WITH EXISTING PAVING - USE PIERI "FACE-OFF", OR SIMILAR PRODUCT, TO ELIMINATE SLURRY STAINS ON ADJACENT SURFACES. 13 14 <J ==I I l==I I l==I I 1==111==1 NEW TO EXISTING PAVING CONNECTION: 1 4 Ll <J Ll -. -------&--~ POUR "A" -lol'-t--t-l,t''=----1 I I== I I I== I I I== I I I ISOLATION JOINT: C ASPHAL TIC CONCRETE PAVING SCALE: 1 ½" = 1'-0" CONCRETE PAVING JOINT SCALE: 1 f" = 1 '-0" ' Cl I ..., ' Cl .I ..., 6'-0" O.C. MAX. 10 l--~ ~--112 LEGEND: 1. TOP RAIL, 1i!" O.C. STEEL PIPE 2. RAIL END, TYPICAL 3. POST CAP 4. STRETCHER BAND, TYPICAL 5. STRETCHER BAR, TYPICAL 6. 2" GRID MESH, T-GUAGE CHAIN LINK FABRIC WITH KNUCLED SELVAGE AT TOP AND BOTTOM 7. 8. 9. 10. 11. 12 STEEL POST, 2~" O.D. MID-RAIL/ HORIZONTAL BRACE, 1t' O.D. STEEL PIPE fe-" TENSION WIRE CABLE, CONTINUOUS AT BOTTOM OF FENCE 3" I.D. STEEL PIPE SLEEVE -VERIFY THAT SIZING WILL ACCEPT FENCE POST -SET TOP OF SLEEVE 2" MIN. ABOVE FINISH GRADE 90% COMPACTED SUBGRADE PRIVACY SCREEN FABRIC, FENCEBLOCK 100 SERIES BY FENCESCREEN.COM, (888) 313-6313, COLOR: BASALT GREEN, OR APPROVED EQUAL, ATTACHED TO OUTSIDE OF FENCE WITH NYLON TIES AT EACH GROMMET, PER MANUFACTURER'S SPECIFICATIONS. SCREENING IS TO BE CONTINUOUS AT ALL FENCING SECTIONS THAT ARE VISIBLE TO THE PUBLIC. NOTES: A. ALL FENCING COMPONENTS TO BE HOT-DIP GALANIZED B. ALL WELDS TO BE CONTINUOUS, GROUND SMOOTH. C. PROVIDE LANDSCAPE ARCHITECT WITH (2) SETS OF SHOP DRAWINGS FOR REVIEW AND APPROVAL PRIOR TO FABRICATION. 0 TEMPORARY CHAIN LINK CONSTRUCTION FENCE SCALE: N.T.S. 2 ' ~ 3 1 -- q " q • a • • • q q LEGEND: 1. CONCRETE PAVING -SEE HARDSCAPE SHEETS FOR COLOR AND FINISH. 2. PAVING THICKNESS: PEDESTRIAN: 4" VEHICULAR: 6" 3. REINFORCING AT PAVING: r PEDESTRIAN PAVING: #3 BARS AT 24" O.C. BOTH WAY, CENTER IN SLAB. VEHICULAR PAVING: #4 BARS AT 18" O.C. BOTH WAYS, CENTER IN SLAB 4. FINISH GRADE. 4 5. 90% COMPACTED SUBGRADE -VERIFY AND COMPLY WITH REQUIREMENTS NOTED IN THE GEOTECHNICAL SOILS REPORT . 6. 1/4" TOOLED RADIUS. NOTES: A. PAVING THICKNESS, BASE PREPARATION, AND REINFORCING ARE SHOWN FOR BID PURPOSES ONLY. VERIFY AND COMPLY WITH REQUIREMENTS NOTED IN THE GEOTECHNICAL SOILS REPORT. B. PROVIDE MOCK-UP PER SPECIFICATIONS. C. SEAL EXPOSED PORTIONS OF CONCRETE PAVING PER SPECIFICATIONS. CONCRETE PAVING SCALE: 1 f" = 1 '-0" APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. "AS-BUILT" DATE RLA#---EXP ____ _ REVIEWED BY: INSPECTOR DATE 1---+---+------------+----t-------J-----c-----t-----i I SH3EET I CITY OF CARLSBAD ~ PLANNING DIVISION l______12_j ;:L=A=N=o=s=c~A--=PE=IM=PR=o=v=E=M=E=N=:T==PL=A=N=S==;F=o==R=, ====-==== Smith" -:(,·,<_ili:in9Architects 8841 RESEARCH DR IUIH 200 IRVINE· CA 92618 949.387.1123 RIDGflUOM DA TE INITIAL DESIGNER OF WORK REVISION DESCRIPTION DATE INITIAL DATE INITIAL OTHER APPROVAL CITY APPROVAL LEGOLAND JD 18 INTERIM PATHWAY HARDSCAPE DETAILS & NOTES APPROVED: PLANNING DRWN BY_· __ CHKD BY: RS PROJECT NO. SOP 16-24 / CDP 16-4 7 :3. z;. .11 DATE DRAWING NO. 499-1 L ----·-~----------------~----------------------~----- G) 0 0 IRRIGATION CONSTRUCTION NOTES TRENCHING IN VICINITY OF EXISTING TREES WHENEVER ROOTS OF EXISTING TREES ARE ENCOUNTERED DURING TRENCHING OPERATIONS, THE CONTRACTOR SHALL REROUTE MAIN LINE TRENCHES. DO NOT CUT ROOTS OVER 1" IN DIAMETER ALL CUTS SHALL BE A CLEAN SHARP CUT. IF TRENCHING IS REQUIRED, THE CONTRACTOR SHALL HAND DIG THE TRENCHES TAKING CARE NOT TO DAMAGE ROOTS. NO MECHANICAL TRENCHING WITHIN THE DRIPLINE OF THE EXISTING TREE WILL BE ALLOWED. PROTECT ALL ROOTS EXPOSED TO SUNLIGHT WITH MOIST BURLAP UNTIL COVERED WITH SOIL. REMOVAL AND DISPOSAL NOTE: CONTRACTOR SHALL BE RESPONSIBLE FOR THE COMPLETE REMOVAL AND DISPOSAL OF ALL EXISTING IRRIGATION EQUIPMENT AFFECTED BY THE PROPOSED IRRIGATION IMPROVEMENTS. CONTRACTOR SHALL VERIFY ALL EQUIPMENT TO BE REMOVED AND DISPOSED OF IN FIELD PRIOR TO COMMENCING WORK. CONTRACTOR SHALL MEET WITH THE OWNER PRIOR TO BEGINNING DEMOLITION OR ANY OTHER WORK, AND WALK SITE TO LOCATE EXISTING CONTROLLER AND LINES AND OTHER IRRIGATION TO BE PROTECTED IN PLACE. PERIMETER IRRIGATION NOTE: ALL ADJACENT SYSTEMS SHALL MAINTAIN AUTOMATIC PROGRAMMED WATERING SCHEDULES THROUGHOUT CONSTRUCTION, NO DISRUPTION OF THE EXISTING IRRIGATION SYSTEMS' WATERING WILL BE ALLOWED DURING CONSTRUCTION. CONTRACTOR SHALL BE RESPONSIBLE FOR REPAIR/MODIFICATION OF ALL ADJACENT IRRIGATION SYSTEMS EQUIPMENT THAT IS AFFECTED BY PROPOSED IRRIGATION IMPROVEMENTS. CONTRACTOR SHALL ADJUST AND CAP OFF EXISTING ADJACENT IRRIGATION SYSTEMS AS REQUIRED. CONTRACTOR SHALL REPAIR SAID SYSTEMS TO A LIKE NEW MANNER, PROVIDING COMPLETE 100% HEAD TO HEAD COVERAGE WITH NO PONDING, RUNOFF, OR OVER-SPRAY IN ALL AREAS. SYSTEM LAYOUT SHALL APPROVED BY THE OWNER'S AUTHORIZED REPRESENTATIVE. CONTRACTOR SHALL CONFIRM ALL AREAS REQUIRING MODIFICATION WITH THE OWNER'S AUTHORIZED REPRESENTATIVE PRIOR TO BIDDING AND COMMENCING WORK. THERE ARE NO WELLS, DRINKING FOUNTAINS OR EATING AREAS WITHIN PROJECT BOUNDARIES. MAINTENANCE RESPONSIBLITY ALL PROJECT LANDSCAPE WILL BE MAINATINED BY OWNER. NOTE: PRIOR TO THE START OF GRADING, THE APPLICANT OR APPLICANT'S AGENT SHALL OBTAIN CITY APPROVAL OF A CONSTRUCTION SCHEDULE AND/OR EXHIBIT OUTLINING THE TIMING OF THE SLOPE PLANTING AND IRRIGATION. THE SCHEDULE SHALL SHOW TIMING OF CONSTRUCTION OF FREE-STANDING, RETAINING AND CRIB WALLS IMMEDIATELY AFTER ROUGH GRADING AS EACH LOCATION IS ACHIEVED. IRRIGATION AND PLANTING SHALL TAKE PLACE AS GRADING PROGRESSES. INSTALLATION OF IRRIGATION AS SHOWN ON THE APPROVED PLANS SHALL COMMENCE WITHIN 10 DAYS OF THE TIME WHEN EACH SLOPE IS BROUGHT TO GRADE AS SHOWN ON THE APPROVED GRADING PLANS. PLANTING AND IRRIGATION FOR THE SLOPE AREAS SHALL BE COMPLETELY INSTALLED, AS SHOWN ON THE APPROVED PLANS, WITHIN 30 DAYS AFTER THE IRRIGATION INSTALLATION FIRST COMMENCES. NOTE: ALL IRRIGATION LAYOUT HAS BEEN DESIGNED TO MINIMIZE OVERSPRAY ONTO ALL HARDSCAPE / PAVING, TYPICAL. CONTRACTOR SHALL VERIFY ALL SYSTEM LAYOUT IN FIELD WITH OWNER'S AUTHORIZED REPRESENTATIVE PRIOR TO COMMENCING WORK. THERE ARE NO OUTDOOR EATING DRINKING FOUNTAINS WITHIN PROJECT BOUNDARIES. CITY NOTE: MAINLINE AND VALVES SHALL BE HIGH-LINED AND CONNECTED TO A POTABLE WATER SOURCE PENDING SUCCESSFUL COMPLETION OF CROSS CONNECTION TESTS AS PERFORMED BY CMWD AND DEH. FINAL CONNECTIONS TO THE EXISTING IRRIGATION RECYCLED MAINLINE ARE TO BE PERFORMED ONLY AFTER APPROVAL IS PROVIDED BY CMWD AND DEH. y+-~---ii( l!I ~[:=--~-=11 i_-=.: I':_: -" : : -- I ! .· KEYMAP SCALE:NTS ,. \ -· ' \ ; "\- / ' I - /:, ,/ ! . ,-.,_,,:-; j :.;;//, l /,·· • ' ' '. ~':? $9 / EXISTING 1 RESTROOM BUILDING ' TEMPORARY POTABLE WATER P.0.C. LOCATION WITH DISTRICT APPROVED · TEMPORARY RIP BACKFLOW DEVICE FOR HIGH LINE WATER FEED. VERIFY EXACT HYDRANT LOCATION IN FIELD WITH DISTRICT. (FOR CONSTRUCTION USE ONLY) TEMPORARY POTABLE WATER ✓'' / . HIGH LINE WATER FEED. PHASE.1A· --... Ex1sr1NG 4" REC~cLrn WATER MAINLINE, ; PROTECT IN PLACE, TYP. / ~,,.I '"INTERIM PATHWAY" CONSTRUCTJON ZONE ' I / ' I I 'i ALL SURROUNDING EXISTING IRRIGATION SHALL BE RECYCLED WATER ONLY. NO POTABLE WATER USE IS ALLOWED IN AREAS OF RECYCLED WATER, TYP. CONTRACTOR SHALL BE RESPONSIBLE EXISTING IRRIGATION R/P BACKFLOW DEVICE, MASTER CONTROL VALVE AND FLOW SENSOR LOCATION. -----SEE ENLARGEMENT PLAN ABOVE. 0 10 20 40 SCALE AND NORTH 60 ' FOR MODIFICATION AND REPAIR OF EXISTING IRRIGATION. EXISTING IRRIGATION SHALL BE ADJUSTED TO PROVIDE COMPLETE HEAD TO HEAD COVERAGE WITH NO PONDING, RUNOFF OR OVERSPRAY. 8841 RESEARCH DR IUIH 200 IRVINE· CA 92618 _949.381.1323 RID6ELA.COM I i / C-9-1 1" 3 GPM 30 PSI. MW D 263' .64 A.R. C-9-2 1· 16 GPM 30 PSI. MW s 575' 1.6 A.R. EXISTING CIRCUITS ARE TO REMAIN AND SERVE THE NEW LANDSCAPE AREA. ADJUST IN FIELD AS NEEDED TO PROVIDE FULL COVERAGE WITH NO OVERSPRAY, TYP. REFER TO EXISTING IRRIGATION NOTES, SHEET 6 r EXISTING 4" RECYCLED WATER MAINLINE, PROTECT IN PLACE, TYP. IT] EXISTING P.O.C. / WATER METER NOTES P.0.C. NOTE #1: POINT OF CONNECTION SHALL BE AN EXISTING 4" RECYCLED WATER IRRIGATION METER. VERIFY THE ACTUAL LOCATION, SIZE AND WATER PRESSURE IN THE FIELD PRIOR TO STARTING WORK. IF ANY OF THE POC INFORMATION SHOWN ON THESE DRAWING IS FOUND TO BE DIFFERENT THAN THE ACTUAL POC INFORMATION GATHERED IN THE FIELD, IMMEDIATELY NOTIFY THE LANDSCAPE ARCHITECT. IN THE EVENT PRESSURE DIFFERENCES ARE NOT REPORTED PRIOR TO START OF CONSTRUCTION, THE IRRIGATION CONTRACTOR SHALL ASSUME FULL RESPONSIBILITY FOR ANY REVISIONS NECESSARY AT NO ADDITIONAL COST TO THE OWNER. (EXISTING) RECYCLED WATER METER INFORMATION ADDRESS: WATER PURVEYOR: PALOMAR AIRPORT ROAD CARLSBAD MUNICIPAL WATER DISTRICT CARLSBAD, CA. PH# 760-438-2722 EXT. 7153 (EXISTING) METER SIZE 4" STATIC PRESSURE 104 PSI. SYSTEM DESIGN PRESSURE 67 PSI. MAXIMUM SYSTEM DEMAND 19 GPM REVISED LANDSCAPE AREA 4,812 SQ. FT. EXISTING CONTROLLER NOTES EXISTING CONTROLLER NOTE #2: EXISTING CONTROLLERS SHALL BE UTILIZED FOR PROPOSED VALVES WITHIN THE RENOVATED AREAS. VALVE NUMBERS SHOWN SHALL BE ADJUSTED AS REQUIRED TO UTILIZE THE AVAILABLE OPEN CONTROLLER STATIONS. CONTRACTOR SHALL VERIFY QUANTITY OF OPEN STATIONS OF EXISTING CONTROLLERS PRIOR TO BIDDING AND PRIOR TO COMMENCING WORK. SHOULD SAID CONTROLLER NOT CONTAIN ADEQUATE OPEN STATIONS, CONTRACTOR SHALL PROVIDE A NEW CONTROLLER TO REPLACE THE EXISTING CONTROLLER. CONTRACTOR MAY UTILIZE EXISTING SPARE WIRES INSTALLED FROM PREVIOUS PHASE OF CONSTRUCTION. IF CONTRACTOR IS UNABLE TO LOCATE SUFFICIENT QUANTITY OF SPARE WIRES CONTRACTOR SHALL BE RESPONSIBLE FOR INSTALLING A "TUCOR" 24 STATION 2-WIRE DECODER INTERFACE BOARD AND RELATED EQUIPMENT, REFER TO IRRIGATION LEGEND FOR MODEL NUMBER. VERIFY ALL CONDITIONS AND LAYOUT IN FIELD PRIOR TO BIDDING WORK AND PRIOR TO COMMENCING WORK. IRRIGATION PIPE AND EQUIPMENT LOCATION NOTES 1. ALL IRRIGATION EQUIPMENT, SPRINKLERS AND PIPE THAT ARE SHOWN IN PAVING IS FOR DRAWING CLARITY ONLY. ALL EQUIPMENT SHALL BE INSTALLED WITHIN LANDSCAPED AREA. NO IRRIGATION EQUIPMENT SHALL BE LOCATED IN HARDSCAPE. 2. MAINLINE AND VALVE LOCATIONS SHOWN ON THIS DRAWING ARE DESIGNED AS DIAGRAMMATIC AND APPROXIMATE. THE LANDSCAPE CONTRACTOR SHALL STAKE ALL IRRIGATION APPURTENANCE LOCATION FOR REVIEW AND APPROVAL. FINAL LOCATION AND EXACT POSITIONING OF ALL IRRIGATION APPURTENANCE SHALL BE DETERMINED BY THE OWNER'S AUTHORIZED REPRESENTATIVE. MINOR MODIFICATIONS OF ALL IRRIGATION APPURTENANCE AS REQUESTED BY THE OWNER SHALL BE PROVIDED BY THE CONTRACTOR AT NO ADDITIONAL COST. FAILURE TO OBTAIN OWNER'S APPROVAL PRIOR TO THE INSTALLATION SHALL CAUSE THE CONTRACTOR TO MAKE OWNER DIRECTED REVISION AT NO CHARGE. IRRIGATION VALVE CALLOUT CONTROLLER LETTER/VALVE NUMBER -82 1.5" -VALVE SIZE GALLONS PER MINUTE G.P.M. -16 GPM 30 PSI. -OPERATING PRESSURE (P.S.I.) HYDROZONE PLANT FACTOR-LW D -IRRIGATION TYPE & (IE) EFFICIENCY -SEE LANDSCAPE HYDROZONE AREA-2000' .64 A.R. VALVE HYDROZONE LEGEND (BELOW) SQUARE FOOTAGE 1L,_--APPLICATION RATE IN INCHES PER HOUR L_ _________________________________ ., __ HYDROZONE LEGEND Plant Factor (Water Use) -from WUCOLS Selected based on type of plants in hydrozones: VL W ~ 0.1 -Very Low Water Use Plants L W = 0.1 -0.3 -Low Water Use Plants MW~ 0.4 -0.6 -Moderate Water Use Plants HW = 0.7 -0.9 -High Water Use Plants IE -Irrigation Efficiency S = Spray .72 M = Micro Spray .80 R = Rotor .72 B " Bubbler . 75 D = Drip .80 IRRIGATION NOTE CALLOUT ,,.i:::--IRRIGATION CONSTRUCTION c,_2) CALLOUT NUMBER. ~P.O.C. AND CONTROLLER L!J CALLOUT NUMBER. APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. "AS-BU IL T" FOR IRRIGATION LEGEND AND CALCULATIONS -SEE SHEET 5 FOR IRRIGATION NOTES -SEE SHEET 6 RLA#--- DATE EXP ____ _ FOR IRRIGATION HYDROZONE MAP -SEE SHEET 7 FOR IRRIGATION DETAILS -SEE SHEETS 8 -10 FOR LANDSCAPE SPECIFICATIONS -SEE SHEETS 13 -17 REVIEWED BY: INSPECTOR DATE t--+---+------------+----+----t---t---tlsH4EETI. _c~1T_v_o_F_c_A_R_L_s~B_A_o~~ _ PLANNING DIVISION l_____12_j LANDSCAPE IMPROVEMENT PLANS FOR: LEGOLAND JD 18 INTERIM PATHWAY IRRIGATION PLAN APPROVED: I (--4'..,.IJ ' (._ T ~ f::_\ \ ,-:_, -tt ~ .-z~ .( 7 . PLANNING DATE DATE INITIAL DESIGNER OF WORK REVISION DESCRIPTION DATE INITIAL DATE INITIAL OTHER APPROVAL CITY APPROVAL DRWN BY: PROJECT NO. DRAWING NO. CHKD BY: RS SOP 16-24/CDP 16-47 499-1 L POTABLE WATER WATER LEGEND SYMBOL MANUFACTURE/ MODEL NO./ DESCRIPTION J ® AS APPROVED -TEMPORARY POTABLE WATER SOURCE WITH A DISTRICT APPROVED TEMPORARY RIP BACKFLOW DEVICE INSTALLED IMMEDIATELY DOWNSTREAM OF THE TEMPORARY POTABLE WATER METER. -11.-11.-11.-AS APPROVED -TEMPORARY POTABLE WATER 2-112" PVC PIPE HIGH LINE WATER FEED TO SUPPLY THE PROPOSED RECYCLED WATER IRRIGATION SYSTEM DURING CONSTRUCTION AND TESTING PERIOD. -,--,-AS APPROVED -POTABLE WATERLINE, PER CIVIL ENGINEER'S SHEETS. DO<I AS APPROVED -FIRE HYDRANT PER CIVIL ENGINEER'S SHEETS -··-··:l E---AS APPROVED -TEMPORARY POINT OF CONNECTION OF POTABLE WATER FEED FOR HIGHLINE TO EXISTING RECYCLED WATER MAINLINE UNTIL RECYCLED WATER IS APPROVED FOR USE. VERIFY EXACT LOCATION IN FIELD. CONTROLLER SCHEDULING NOTE: THESE SUGGESTED RUN TIMES ARE FOR REFERENCE ONLY. ACTUAL RUN TIMES MAY DIFFER DUE TO VARYING SITE CONDITIONS. CONTRACTOR SHALL ADJUST RUN TIMES AS REQUIRED TO PROVIDE APPROPRIATE WATER FOR EACH VALVE CIRCUIT. MULTIPLE CYCLES MAY BE REQUIRED TO MINIMIZE PONDING AND RUNOFF ONTO NON-IRRIGATED AREAS. SEASONAL IRRIGATION SCHEDULE ' Project Name: LEGO LANO Submarine, Ride I I Cycles Per Day: 1 ' Meter Number: #1 Days Per Week: 4 Eva9:otrans12iratlon Rates: Irrigation Efficiency(%): Eto Hlstorlcol: ; 44,0 Rotors: 0,75 ' Wlnter Spring Summer Fall Spray Heads: 0.71 4 Day Week Eto 0.14 0,23 0.28 0,19 Bubbler Heads.: 0.77 Efo Per Season 7.1 12.3 14.8 9.8 -Drip line: 0.81 Drip Emitter: 0.81 Run Times (Minutes per Day)= (60 x Elo x Pf)+ (PR x IE) x (RD)+ (C) Stream Rotary: 0.75 Eto = Daily Evapotronspiration Rate Micro Spray 0.75 IE = Irrigation Efficiency PR= Precipitation Rate {Inches per Hour} Precigitation Rate (in/hr} RD= Rvn days (Seas.ono! Total} Rotors: 0.45 C = Cycles per Doy Spray Heads: l.bO Pf a Plqnf Factor (Kc) Bub-bier Head$: 1,80 00 = Conversion to minutes Drip ltne: O.M Drip Emitter: 0.40 Stream Rotary: 0.45 Micro Spray: 0.1>I Valve -Planting Irrigation Kc Winter Spri,ng Summer Fall PR IE Quantity Type (Dec, Jon, Feb)(Mar. Apr, Mayl(Jun, Jul, Aug) (Sep, Oct, Nov) 2 Shrub Drip Un~ 0.50 0,64 0.81 8 13 16 11 ~in. Per D~y 1 Shrub Spray 0.50 1.60 OJl 4 6 7 5 Min, Per Day 1 Shrub Rotary 0.50 0.61 0.75 9 15 18 12 Mln. Per Day 1 Tree 8ubble-r . 0.50 1,80 0,80 3 5 6 4 Min, Per Doy Total Valve-s 5 Total Hour Run Times@ 4 Days Per Week 0.5 0.9 1.1 0.7 Hours Per Day Irrigation Pressure Calculation Meter No: 1 HGL: 405 FT Elevai!ion of Meter: HA-FT Static Water Pressure PSI: l~ ps.i Valve No: C-9-5 Valve Demand 19 GPM Maximum System Demand 19 GPM Elevation Change f,O.C. to Highest Head: 0 FT Losses: 4" Water Meter 1.0 p:s.i 6" Service line J.O psi 6" RP Backflow Device 12.0 psi 4" Master Valve 1.0 psi Isolation Valves 1.0 psi 1" R.C.V, 600 Feet of J'.' Mainline Cl 315 Fitting Loss 10% Lateral Une Loss 10% Loss to Highest Heod Total Losses: Head Operating Pressure: Total Pressure Required: Ste.tic f'reuure Available: Residual Pressu·re: 3.5 psi l.Opsi 2.1 psi ~.Opsi 0.0psi 27 pst 40ps.i bl psi 104 psi 38psi . WATER EFFICIENT LANDSCAPE WORKSHEET HYDROZONE INFORMATION TABLE Controller Zone ' Hydrozone' or No. Valve C-9 MW 1 C-9 MW 2 C-9 MW 3 C-9 MW 4 C-9 MW 5 Tctal Planted Area ~Hydrozone VLW • VeryL011 Watadli;. Plants LW • Lo.'; Water Use Plants MW -Moderate Water Use Pf ants hW; High Waler Use Fi ants :Plant %of Total Irrigation Hydrozone Area :Type/factor**• Method** landscaped (Sq. Ft.) : 0 s 0 R B ""!rr;galion Method MS= ,l.;fjcro-,spray S•Spray R =Rotor 8°Buooler D; Drip D =other • f PF) : 0.5 0.5 · 0.5 0.5 0.5 Area 263 5.35 575 11.70 569 11.58 3,327 67.70 180 3.66 4,914 1OO0,s -p1anrFactorfrom WUCOLS/Jlor list as water feature as appropriate FOR REFERENCE ONLY: CITY OF CARLSBAD ESTIMATED TOTAL WATER USE {ETWU) AB1881 WATER BUDGET CALCULATIONS SHOWN FOR REVISED LANDSCAPE ,Hyclr0zcine N1Jmbcr ( l-5 wtth 3LAZone Below -v-:,c as many · tables as necessary to com ptete oH hyjrozone~) AREA ONLY. LEGOLAND (CALCULATIONS SHOW THIS Submarine Ride PROJECT TO BE IN COMPLIANCE Process Step No, Shrub (Below) Spray 2 3 4 s Shrub Shrvb Turf lvrf Rotor Drip Spray Rotor WITH STATE MODEL WATER Evcipotranspiratior-1 Rote (Eio)+ 44.0 44.0 44,0 44.0 44.v EFFICIENT LANDSCAPE ORDINANCE "MWELO") Con-✓ersi-::1n Fae.tor 2 0.62 (Step l x ,tep 2) 3 27.200 Pl•snt factor IPW' (0.1 -0.8) Area of Hycirozone (so ft.) !HA) (.Step 4 x Stop 5) Irrigation Ef-ficiency (tl:j""~~ (Total all Step 8 + Total 3U\sq. fi. in Sto::p 5) (3!ep 3 x Slep 9) Es!Lrnol1:cd Total W0ter u~e - ETWU (Gatlom Per Yeur) Tota! ~hn!l 110t e.,;ceed MA'N A 5 6 7 8 9 10 0.5 0 0 0.72 () 0.5 0.5 [J 0 0 0 0,72 0.80 D 0 'Etc, '+ • PF -Plant fo,::h:;r ('/l'J-:12r Use) -from \NU COLS. 1N 'c'>t 0 f I-5-= 4/J. 0 Se1='cted :::i med on t,, p:;: of plan-1~ ln-l1;u::!roz:on-'=s; Eaol 0f 1-5-and "/l'::ls-tofB Ct.:in-Jn-=i P.e,-:-1! ~ 44.O O, 1 ~ 'il'N -Ver1 ~ow \'10ter Uae ?lJn1~ ::mt of El C<Jrnino Re:::il = 47.0 [J.'.3 = l"/1 -Lvw W o1er U~e ?lunts ;..pplic-=int rnay pr0·11de d'.ffeff:'n1 f'.b if sur,pod8\l t,, 0. 5 = 1',L'I -/,\cyJetale '!fa!8( U~,s, 0.8 0.8 0 0 0 0 0.72 0.72 0 0 4.914 134,054 .,,~ ,IE-lrrigc:dlon EHicienc/ &Jbb:er = .75 ·Urip 6-!:Ht::rO Sp::.:1·1 = .3<J 6 Turf Drip 44.iJ 0.8 0 () 0.80 0 SL/\ 4914 doccJff,en·f0ton svbjec:t io opr,rov--Jl b-y the c~, ?Janning 0.8 =HY.I .. High W<:d0r Uos? Pk.in es .Adl!fer,:>nt IE may t,e ~JJ~d if s;_ippcrted by d0cur:1entat1on ,ub)er;t tc appry4·ol b/ if1e Cii,- MAXIMUM APPLIED WATER USE ( MAWA) calculafion: MAWA 1-.lAWA a (Elo) x !0.62)x [i0.45x LA)+ (0.55xSLA)j 4.914 4;? 14 134,054 fotoi Lends-cape Nsa To lal SLA SYMBOL ------------ NO SYMBOL -12~ ;;1 ii'-~ ~....-1- [2/Z/Z7/I NO SYMBOL NO SYMBOL ' SYMBOL l_s;J NO SYMBOL NO SYMBOL NO SYMBOL SYMBOL NO SYMBOL l!:!l NO SYMBOL SYMBOL NO SYMBOL NO SYMBOL +··-··- IRRIGATION PIPE & WIRE LEGEND MANUFACTURE/ MODEL NO./ DESCRIPTION DETAIL SHEET NON-PRESSURE LATERAL LINE (3/4" -2") SCH. 40 PURPLE "RECYCLED WATER" PVC PIPE WITH WORDS N g "RECYCLED WATER-DO NOT DRINK" INSTALLED 12" BELOW GRADE. PRESSURE MAINLINE (1-1/2" SCH. 40) (2" -2-1/2" CLASS 315) PURPLE "RECYCLED WATER" PVC PIPE N,V,W 9 WITH WORDS "RECYCLED WATER-DO NOT DRINK" INSTALLED 18" BELOW GRADE. INSTALL WITH 3" 10 WIDE "RECYCLED WATER" METALLIC DETECTABLE WARNING TAPES. T, CHRISTY -TA-DT-3-PRW, 3" WIDE DETECTABLE PURPLE "RECYCLED WATER" METALLIC BACKED N,0,P 9 UNDERGROUND WARNING TAPE. INSTALL WARNING TAPE CONTINUOUSLY ALONG MAINLINE ROUTING, ONE (1) LOCATED IMMEDIATELY ON TOP OF MAINLINE ATTACHED EVERY 5' AND ONE (1) LOCATED 12" ABOVE MAINLINE. PIPE SLEEVE -PURPLE "RECYCLED WATER" SCH 40 PVC PIPE WITH WORDS "RECYCLED WATER-DO N,O, P, 9 NOT DRINK". EXTEND 12" BEYOND EDGE OF HARDSCAPE. SLEEVE SHALL BE MINIMUM TWICE THE V,W 10 DIAMETER OF THE PIPE OR WIRE BUNDLE CARRIED, MINIMUM 2" SIZE. WIRE SLEEVE -"PURPLE" SCH 40 PVC PIPE EXTEND 12" BEYOND EDGE OF HARDSCAPE. SLEEVE SHALL N,O,P 9 BE MINIMUM TWICE THE DIAMETER OF WIRE BUNDLE CARRIED, MINIMUM 2" SIZE. IRRIGATION CONTROL WIRE #14UF AWG DIRECT BURIAL (U.L. APPROVED) N,O 9 3M -DBR/Y-6 DIRECT BURIAL WIRE CONNECTORS FOR USE ON ALL WIRE CONNECTIONS. Q 10 RECYCLED WATER IRRIGATION LEGEND MANUFACTURE/ MODEL NO. I DESCRIPTION DETAIL SHEET - RECYCLED WATER SIGNS, INSTALL QUANTITY AND LOCATIONS PER PER THE CARLSBAD R 10 MUNICIPAL WATER DISTRICT AND SAN DIEGO (DEH) WATER RECYCLING REQUIREMENTS. AS APPROVED -CONTROLLER SHALL HAVE RECYCLED WATER PLACARD INSTALLED AS REQUIRED. T. CHRISTY'S -(PURPLE) "RECYCLED WATER" VALVE 1.0. TAG INSTALL WITHIN EACH VALVE BOX TYP. AS APPROVED -ALL VALVE BOXES SHALL BE (PURPLE) "RECYCLED WATER" AND MARKED AS REQUIRED FOR RECYCLED WATER USE. NOTE: ALL WORK SHALL BE DONE IN ACCORDANCE WITH THE RECLAIMED WATER IRRIGATION SYSTEM REQUIREMENTS SET FOR BY SAN DIEGO ENVIRONMENTAL HEAL TH AND CITY OF CARLSBAD MUNICIPAL WATER DISTRICT'S RULES AND REGULATIONS. IRRIGATION DECODER INTERFACE BOARD EQUIPMENT LEGEND MANUFACTURE/ MODEL NO, I DESCRIPTION DETAIL SHEET IMPERIAL TECHNICAL SERVICES -S, T, U TU3D-24 I TU3D-DEC-6 TU3D-24 = TUCOR 24 STATION (TOI) 2-WIRE DECODER INTERFACE BOARD. TU3D-DEC = SINGLE STATION VALVE DECODER-(6 REQUIRED+/-), SEE PLANS FOR QUANTITY. NOTE: FOR FURTHER INFORMATION CONTACT DARYL GREEN AT GREEN PRODUCT SALES (949) 584-7311. THE INSTALLATION OF DECODER INTERFACE BOARD MUST BE APPROVED AND CERTIFIED BY IMPERIAL TECHNICAL SERVICES. PROVIDE COPIES OF CERTIFICATION TO THE OWNER'S AUTHORIZED REPRESENTATIVE AND LANDSCAPE ARCHITECT. TUCOR -TU3D-DEC, SINGLE VALVE, 2-WIRE, FIELD DECODER. INSTALL PER MANUFACTURE S, T, U RECOMMENDATIONS. DECODERS ARE SUPPLIED AS PART OF 1.T.S, CONTROLLER ASSEMBLY, PAIGE ELECTRIC -7072D, #14/2 AWG. / 2 CONDUCTOR "MAXI" CABLE, 14 GAUGE 2-WIRE CABLE S, T, U (RED/BLACK) POLYETHYLENE COATED, "PURPLE" JACKETED WIRE FOR 2-WIRE PATH. INSTALL ALL 2-WIRE CABLE WITHIN 1-1/4" PVC CONDUIT. CONNECT TO CONTROLLERS DECODER INTERFACE BOARD PER MANUFACTURER'S SPECIFICATIONS. NOTE: INSTALL CONTROLLER, 2-WIRE CABLE, WIRE CONNECTORS, DECODERS, AND ALL RELATED EQUIPMENT PER MANUFACTURE RECOMMENDATIONS. NOTE: CONTRACTOR SHALL FIELD TEST EXISTING WIRES CONTINUITY FOR MANUFACTURE MINIMUM ALLOWABLE RESISTANCE TO BE USED FOR 2-WIRE PATH TO CONTROLLER LOCATION. EXISTING WIRES TO BE UTILIZED FOR 2-WIRE PATH TO CONTROLLER DECODER INTERFACE BOARD SHALL HAVE A MAXIMUM RESISTANCE OF NO MORE THAN (2.58 Ohms PER 1000' 14 AWG) OR (1.62 Ohms PER 1000' 12 AWG). CONTRACTOR SHALL PROVIDE PROOF OF MEASURED RESISTANCE TO OWNER'S AUTHORIZED REPRESENTATIVE PRIOR TO CONSTRUCTION. NOTE: ALL WIRE SPLICES SHALL BE PLACED WITHIN PLASTIC VALVE BOX OR WIRE PULL BOX. WIRE SPLICES MUST BE TWISTED WITH WIRE TWISTING TOOL WITH A MAXIMUM OF TWO WIRES PER TWIST. REFER TO MANUFACTURE RECOMMENDATION FOR PROPER WIRE CONNECTIONS, EXISTING EQUIPMENT LEGEND I MANUFACTURE/ MODEL NO./ DESCRIPTION (EXISTING) RECYCLED WATER IRRIGATION METER. VERIFY SIZE, LOCATION, AND STATIC WATER PRESSURE IN FIELD. (EXISTING) BACKFLOW PREVENTION ASSEMBLY WITH PRESSURE REGULATOR. VERIFY AND TEST FOR PROPER OPERATION, REPAIR OR REPLACE IF DAMAGED. (EXISTING) RAIN BIRD MAXICOM CENTRAL CONTROLLER, PROTECT IN PLACE. VERIFY AND TEST FOR PROPER OPERATION. REPAIR OR REPLACE IF DAMAGED. VERIFY QUANTITY OF AVAILABLE OPEN STATIONS. INSTALL NEW OWNER APPROVED MAXICOM CONTROLLER IF INADEQUATE NUMBER OF OPEN STATION EXIST. (EXISTING) IRRIGATION MAINLINE SHOWN FOR REFERENCE ONLY, PROTECT IN PLACE, REPAIR ANY DAMAGE DUE TO CONSTRUCTION. VERIFY SIZE, TYPE, AND EXACT LOCATION IN FIELD. IF CONTRACTOR IS NOT ABLE TO LOCATE EXISTING MAINLINE CONTRACTOR SHALL PROVIDE AND INSTALL NEW MAINLINE AND MAKE ALL NECESSARY CONNECTIONS FOR PROPER OPERATION OF NEW AND EXISTING IRRIGATION SYSTEM, (EXISTING) IRRIGATION SYSTEM TO BE ADJUSTED AND OR MODIFIED. CUT AND CAP EXISTING SYSTEM AS 10 10 10 NO SYMBOL REQUIRED FOR PROPER OPERATION. REPAIR OR REPLACE ANY DAMAGED EQUIPMENT. PROVIDE 100% COVERAGE WITH NO PONDING, RUNOFF OR OVER SPRAY. $ [My] [SJ NO SYMBOL (EXISTING) REMOTE CONTROL VALVE TO REMAIN, PROTECT IN PLACE. VERIFY ANO TEST FOR PROPER OPERATION, REPAIR OR REPLACE IF DAMAGED. REPLACE GRAVEL AND VALVE BOX, HEAT BRAND BOX LID WITH CONTROLLER/STATION NUMBER ANO ADD CHRISTY'S VALVE STATION I.D. TAG. (EXISTING) MASTER CONTROL VALVE. VERIFY AND TEST FOR PROPER OPERATION, REPAIR OR REPLACE IF DAMAGED. (EXISTING) FLOW SENSOR. VERIFY AND TEST FOR PROPER OPERATION, REPAIR OR REPLACE IF DAMAGED. (EXISTING) RAIN BIRD -WS-PR02-PH, WEATHER STATION WITH RAIN SENSOR. VERIFY AND TEST FOR PROPER OPERATION, REPAIR OR REPLACE IF DAMAGED. DRIP IRRIGATION LEGEND SYMBOL MANUFACTURE/ MODEL NO./ DESCRIPTION GPH PSI RADIUS PREC, DETAIL SHEET RATE NETAFIM -TLHCVXR-RW-5-12, TECHLINE "HCVXR" SERIES 17mm 0.53 30 N/A 0.64 A B,C, 8 c-.. _-_:_-··:-..:..-·:-:-·:.:i "RECYCLED WATER" PURPLE STRIPE DRIPLINE WITH PRESSURE D,E L:_-:-_·,,_ :-_ . .:.:::, :J COMPENSATING, ANTI SIPHON CHECK VALVE AND COPPER INFUSED ROOT INTRUSION PROTECTION EMITTERS. INSTALL DRIP TUBING@ 16" MAXIMUM ROW SPACING WITH TRIANGULAR SPACED EMITTER LAYOUT. NETAFIM -DRIPLINE CONNECTIONS SHALL BE MADE USING TECHLINE 17mm ORIPLINE INSERT FITTINGS. F 8 -.. -···t .. -.. -.. -' -.. -INSTALL STAINLESS STEEL CLAMPS ON FITTINGS FOR ANY SYSTEM THAT EXCEEDS 50 PSI. -. -. -- ll'l) RAIN BIRD -RD-12-NP, 12" POP-UP DRIP SYSTEM COMBINATION FLUSH VALVE/ DRIP INDICATOR. G 8 INSTALL WITH "GPH" IRRIGATION PRODUCTS MODEL #GDFN-R, SERIES "PURPLE" FLUSH VALVE. ~ NETAFIM -TLAVRV, AIR/ VACUUM RELIEF VALVE. INSTALL AT HIGHEST POINT OF DRIP ZONE. H 8 NOTE: ALL SUB-SURFACE TUBING SHALL BE INSTALLED 2" BELOW FINISH SOIL GRADE ANCHORED WITH RAIN BIRD 6" GALVANIZED WIRE STAKES, MODEL TDS-050 BEND, INSTALLED FOUR (4) FEET ON CENTER. SPRAY HEAD SPRINKLER LEGEND SYMBOL FLOW RATE GPM PREC. DETAIL SHEET QI HI FI V MANUFACTURE/ MODEL NO./ DESCRIPTION Q H F V PSI RADIUS RATE SHRUB 12" HI-POP SPRAY HEADS WITH CHECK VALVE AND PRESSURE REGULATION .. -"'---AL RAIN BIRD -RD-12-S-P30-F-NP, WI 8-FLT SERIES NOZZLE .20 .25 --.25 30 5 FT 1.58 I 9 W/ PCS SCREENS, 020 / 025 / 025 ~ e • ~ RAIN BIRO -RD-12-S-P30-F-NP, W/ 8 SERIES MPR NOZZLE .26 .52 1.05 1.19 30 8 FT 1.58 I 9 t, ~ "" I!!> RAIN BIRO -RD-12-S-P30-F-NP, W/ 10 SERIES MPR NOZZLE .39 .79 1.58 1.45 30 10 FT 1.58 I 9 <, e • ~ RAIN BIRD -RD-12-S-P30-F-NP, W/ 12 SERIES MPR NOZZLE .65 1.30 2.60 1.18 30 12 FT 1.74 I 9 l"I l"'I ■ l"I RAIN BIRO -RD-12-S-P30-F-NP, W/ 15 SERIES MPR NOZZLE ,92 1.85 3.70 1.85 30 15 FT 1,58 I 9 L/RCS SST CST RAIN BIRO -RD-12-S-P30-F-NP, W/ 15 STRIP SERIES NOZZLE ,30 .90 .90 30 4x15 FT 1.96 I 9 -------will !!el I!!!] LCS-PCS-030 / RCS-PCS-030 / SST-PCS-060 I CST-PCS-060, 4x30 FT NOTE: ALL SPRAY HEADS THAT REQUIRE ARC ADJUSTMENT FOR OVERSPRAY SHALL BE INSTALLED WITH RAIN BIRD (HE-VAN) HIGH-EFFICIENCY VARIABLE ARC SPRAY NOZZLES. FOR RADIUS REDUCTION USE RAIN BIRD PCS-SCREENS. NOTE: ALL SPRAY AND ROTOR HEAD BODIES SHALL HAVE FACTORY INSTALLED RECLAIMED WATER IDENTIFICATION CAP. IRRIGATION ROTARY HEAD SPRINKLER LEGEND SYMBOL FLOW RATE GPM PREC. QI TI H IF MANUFACTURE I MODEL NO./ DESCRIPTION Q T H F PSI RADIUS RATE DETAIL SHEET . [JJ ~ ~ I!] [QI 1§1 [Z] ~ SYMBOL ® @ SYMBOL ~ !"'iii M @ SHRUB 12" ROTARY HEAD WITH CHECK VALVE AND PRESSURE REGULATION RAIN BIRD -RD-12-S-P45-F, W/ ROTARY SERIES R13-18 NOZZLE. .46 ,62 ,92 1.85 45 13-17 FT .61 I 9 RAIN BIRD -RD-12-S-P45-F, W/ ROTARY SERIES R13-18 NOZZLE. .87 1.15 1.73 3.46 45 17-23FT .65 I 9 IRRIGATION TREE BUBBLER LEGEND MANUFACTURE/ MODEL NO./ DESCRIPTION GPM PSI RADIUS PREC, DETAIL SHEET RATE RAIN BIRD -RD-06-S-P30-F-NP, WI HUNTER MSBN-25Q, .25 (.50) 30 MULTI-STREAM BUBBLER NOZZLE, TWO (2) PER TREE. 1 FT 1.8 J 9 RAIN BIRD -RD-06-S-P30-F-NP, W/ HUNTER PCN-25, .25 (1.0) 30 1 FT 2.2 K 9 FLOOD BUBBLER NOZZLE, FOUR (4) PER PALM. NOTE: SINGLE SYMBOL ON PLANS REPRESENTS MINIMUM TWO (2) BUBBLERS PER TREE. (2) BUBBLERS REQUIRED FOR 24" BOX TREES AND SMALLER. (3) BUBBLERS REQUIRED FOR 36" BOX TREES. (4) BUBBLERS REQUIRED FOR PALMS AND 48" BOX AND LARGER TREES. PLACE BUBBLERS AT EDGE OF ROOTBALL ON OPPOSITE SIDES OF TREE WITHIN TREE WELL TYPICAL. IRRIGATION EQUIPMENT LEGEND MANUFACTURE/ MODEL NO./ DESCRIPTION DETAIL SHEET RAIN BIRD-PESB-NP-HAN-PRS-D (1" OR 1-1/2") SERIES PLASTIC, RECYCLED WATER, PRESSURE L 9 REGULATING, REMOTE CONTROL VALVE WITH PURPLE HANDLE, SIZE AS SHOWN. RAIN BIRD-PESB-NP-HAN (1" OR 1-1/2") SERIES PLASTIC, RECYCLED WATER REMOTE CONTROL M 9 VALVE WITH PURPLE HANDLE, SIZE AS SHOWN. INSTALLED WITH RAIN BIRD QKCHK-100, 1" PRESSURE REGULATING, QUICK-CHECK BASKET FILTER(S). INSTALL ONE (1) FILTER FOR DEMANDS (1 -13) GPM, INSTALL TWO (2) FILTERS FOR DEMANDS (14 -35) GPM. SPEARS -3621-xxxSR, THREADED, TRUE UNION 2000 STANDARD PVC BALL VALVE, LINE SIZE. X 10 SIGNATURE-7645, 1" NON-POTABLE, REVERSE THREAD/ACME QUICK COUPLER y 10 VALVE WITH PURPLE LOCKING COVER FOR RECYCLED WATER USE. APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. "AS-BU IL T" DATE RLA#---EXP, ____ _ REVIEWED BY: INSPECTOR DATE l--------l---+-----------+---+-----+--+----I I SH5EET I CITY OF CARLSBAD ~ PLANNING DIVISION l___12_j ::==~==========="-'====='. Smith.: ;-,:·;uli:::,uArchitects 8841 RESEARCH DR sum 200 IRVINE· CA 92618 949.387.1323 RI DGELA.COM LANDSCAPE IMPROVEMENT PLANS FOR: LEGOLAND JD 18 INTERIM PATHWAY IRRIGATION LEGEND AND CALCULATIONS 1--------l---+-----------+---+-----+--+----I 1-AP-PR_ov_ED_: ~'-~-~ ~l--<i~~~\=~=Al~ . PLANNING 1 DATE INITIAL DESIGNER OF WORK REVISION DESCRIPTION DATE INITIAL DATE INITIAL OTHER APPROVAL CITY APPROVAL DRWN BY_· __ _ CHKD BY: RS PROJECT NO. SDP 16-24 / CDP 16-47 DRAWING NO. 499-1 L i . ' . i: '' I ' . ' ' ' . I . ' . I • ! i . i i ' I Irrigation Installation Notes 1. THE CONTRACTOR SHALL OBTAIN, COORDINATE AND PAY FOR ANY AND ALL PERMITS AND ALL INSPECTIONS AS REQUIRED. 2. THE CONTRACTOR SHALL BE RESPONSIBLE AND LIABLE FOR ANY AND ALL DAMAGES TO OPERATIONS OR WORK OF OTHER CONTRACTORS. CONTRACTOR SHALL BE RESPONSIBLE FOR COORDINATION OF ACTIVITIES WITH ALL AGENCIES AND OTHER TRADES. 3. THE CONTRACTOR SHALL BE RESPONSIBLE AND LIABLE FOR ANY ENCROACHMENT INTO ADJACENT PROPERTY, R.O.W.'S, EASEMENTS, SETBACKS OR ANY OTHER LEGAL PROPERTY RESTRICTIONS EITHER MARKED OR UNMARKED. 4. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO FAMILIARIZE HIMSELF WITH ALL UNDERGROUND UTILITIES. CONTRACTOR SHALL REPAIR OR REPLACE, AT NO ADDITIONAL COST TO THE OWNER, ANY DAMAGE TO UNDERGROUND UTILITIES THAT MAY OCCUR. 5. THE CONTRACTOR SHALL OBTAIN THE PERTINENT ENGINEERING PLANS BEFORE BEGINNING WORK. 6. THE CONTRACTOR SHALL VERIFY ALL CONDITIONS AND DIMENSIONS SHOWN ON PLANS AT THE SITE PRIOR TO COMMENCEMENT OF ANY WORK. ALL DISCREPANCIES SHALL BE IMMEDIATELY REPORTED TO PROJECT LANDSCAPE ARCHITECT FOR DIRECTION. ANY CONTINUATION OF WORK IS AT THE CONTRACTOR'S RISK AND EXPENSE. 7. THE CONTRACTOR SHALL VERIFY THE LOCATIONS OF ALL EXISTING UTILITES, STRUCTURES AND SERVICES BEFORE COMMENCING WORK. THE LOCATIONS OF UTILITIES, STRUCTURES AND SERVICES SHOWN IN THESE PLANS ARE APPROXIMATE ONLY. ANY DISCREPANCIES BETWEEN THESE PLANS AND ACTUAL FIELD CONDITIONS SHALL BE REPORTED TO THE PROJECT LANDSCAPE ARCHITECT FOR DIRECTION. 8. BEFORE ANY WORK COMMENCES, A CONFERENCE SHALL BE HELD WITH THE CITY'S REPRESENTATIVE AND THE CONTRACTOR, REGARDING GENERAL REQUIREMENTS OF THIS WORK. 9. INSTALL ALL IRRIGATION COMPONENTS ACCORDING TO LOCAL CODES AND ORDINANCES. 10. THE IRRIGATION WATER METER IS TO BE PROVIDED BY THE OWNER UNLESS SHOWN OTHERWISE ON THE PLANS. CONTRACTOR IS RESPONSIBLE FOR INSTALLATION OF ALL IRRIGATION EQUIPMENT DOWNSTREAM OF THE POINT OF CONNECTION (P.O.C.) AT THE IRRIGATION WATER METER. 11. ALL IRRIGATION EQUIPMENT NOT OTHERWISE DETAILED OR SPECIFIED SHALL BE INSTALLED AS PER MANUFACTURER'S RECOMMENDATIONS AND SPECIFICATIONS. 12. THE CONTRACTOR SHALL NOT WILLFULLY INSTALL THE IRRIGATION SYSTEM AS SHOWN ON THE DRAWINGS WHEN IT IS OBVIOUS IN THE FIELD THAT OBSTRUCTIONS (INCLUDING EXISTING AND/OR NEW PLANT MATERIAL), GRADE DIFFERENCES OR DIFFERENCES IN THE AREA'S DIMENSIONS EXIST THAT MIGHT NOT HAVE BEEN CONSIDERED IN THE DESIGN. SUCH OBSTRUCTIONS OR DIFFERENCES SHALL BE BROUGHT TO THE ATTENTION OF THE LANDSCAPE ARCHITECT. IN THE EVENT THIS NOTIFICATION IS NOT PERFORMED, THE CONTRACTOR SHALL ASSUME FULL RESPONSIBILITY FOR ANY REVISIONS NECESSARY. 13. THE WORK SHOWN ON THESE PLANS IS DIAGRAMMATIC; ALL ITEMS, I.E. CONTROLLERS, VALVES, MAINLINES, SLEEVES, WIRES, IRRIGATION HEADS, ETC. ARE SHOWN IN THEIR APPROXIMATE LOCATIONS ONLY. DO NOT SCALE DIMENSIONS. DETAIL DRAWINGS MAY CLARIFY LOCATIONS OF SOME ITEMS. THE CONTRACTOR SHALL NOT LOCATE ANY ITEMS WHERE IT IS OBVIOUS THAT THEY ARE IN CONFLICT WITH UNDERGROUND UTILITIES, STRUCTURES, OTHER IMPROVEMENTS, OR VEHICULAR OR PEDESTRIAN SAFETY CONSIDERATIONS. 14. CONTROLLER LOCATIONS ARE APPROXIMATE. FINAL LOCATION OF THE AUTOMATIC CONTROLLER AND THE BACKFLOW DEVICE SHALL BE APPROVED BY THE OWNER AND THE LANDSCAPE ARCHITECT PRIOR TO INSTALLATION. 15. ALL CONSTANT PRESSURE LINES SHALL BE TESTED FOR 3 HOURS UNDER A HYDROSTATIC PRESSURE OF 150 POUNDS PER SQUARE INCH AND BE PROVEN WATERTIGHT. CONTRACTOR SHALL PROVIDE ALL EQUIPMENT FOR HYDROSTATIC TESTS. HYDROSTATIC TESTS SHALL BE PERFORMED IN THE PRESENCE OF THE LANDSCAPE ARCHITECT OR, IF APPROVED BY LANDSCAPE ARCHITECT, CONTRACTOR MAY E-MAIL DIGITAL PHOTOGRAPHS OF THE PRESSURE GAUGE TO THE LANDSCAPE ARCHITECT AT BEGINNING AND END OF TEST PERIOD. 16. 120-VOLT ELECTRICAL POWER OUTLET AT THE AUTOMATIC CONTROLLER LOCATION SHALL BE PROVIDED PER THE ELECTRICAL ENGINEER'S PLANS AND SPECIFICATIONS. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO COORDINATE ELECTRICAL SERVICE WITH THE GENERAL CONTRACTOR AND TO MAKE THE FINAL HOOK-UP FROM THE ELECTRICAL OUTLET TO THE AUTOMATIC CONTROLLER. 17. ALL LOCAL MUNICIPAL AND STATE LAWS, RULES AND REGULATIONS GOVERNING OR RELATING TO ANY PORTION OF THIS WORK ARE HEREBY INCORPORATED INTO AND MADE A PART OF THESE SPECIFICATIONS AND THEIR PROVISIONS SHALL BE CARRIED OUT BY THE CONTRACTOR. 18. BACKFLOW DEVICE SHALL BE INSTALLED IN GROUND COVER AREA WHEREVER POSSIBLE. FINAL LOCATION SHALL BE DETERMINED BY THE OWNER'S AUTHORIZED REPRESENTATIVE AND MAY VARY FROM THAT INDICATED ON THE DRAWINGS. 19. QUICK COUPLER VALVES, CONTROL VALVES, AND SHUT-OFF VALVES SHALL BE INSTALLED IN GROUND COVER AREAS WHEREVER POSSIBLE. 20. PIPING AND WIRE CONDUIT PENETRATIONS THROUGH WALLS AND INSTALLATION EQUIPMENT UNDER PAVING SHALL BE INSTALLED IN SCH 40 PVC SLEEVES, AS CALLED OUT ON PLANS, OR AS PER LOCAL CODES AND MUST BE COORDINATED WITH THE GENERAL CONTRACTOR AND CONTRACTORS OF ALL VARIOUS TRADES THAT MAY BE INVOLVED TO ELIMINATE PROBLEMS THAT MAY ARISE FROM INACCESSIBILITY OR DAMAGE TO ANOTHER TRADE'S WORK. PIPING AND WIRE CONDUIT PENETRATIONS THROUGH EXISTING WALLS SHALL BE CORE DRILLED AND SLEEVED PER ABOVE, UNLESS AN EXISTING SLEEVE IS AVAILABLE FOR RE-USE WHICH WILL NOT SIGNIFICANTLY AFFECT THE SYSTEM DESIGN. 21. USE CHECK VALVES AS REQUIRED TO ELIMINATE LOW HEAD DRAINAGE. 22. THE CONTRACTOR SHALL INSTALL KBI SERIES ANTI-DRAIN VALVES ON ALL LATERALS IN AREAS WHERE SLOPE OF GRADE EXCEEDS 4:1, WHERE POST VALVE SHUT-OFF DRAINING OF THE IRRIGATION OCCURS, OR AS DIRECTED BY THE OWNER'S AUTHORIZED REPRESENTATIVE. 23. THE CONTRACTOR SHALL ONLY APPLY SUFFICIENT WATER TO PROMOTE HEALTHY GROWTH OF PLANT MATERIAL. AT NO TIME SHALL THE CONTRACTOR APPLY WATER AT A RATE OF FREQUENCY WHICH CAUSES RUNOFF OR OVER-SATURATION OF THE SOIL 24. THE CONTRACTOR SHALL FLUSH AND ADJUST ALL SPRINKLER HEADS FOR OPTIMUM PERFORMANCE AND TO PREVENT OVERSPRAY ONTO ADJACENT PAVING, WALLS OR OTHER HARDSCAPE ELEMENTS TO THE EXTENT POSSIBLE. THIS SHALL INCLUDE SELECTING THE BEST DEGREE OF ARC TO FIT THE EXISTING SITE CONDITIONS AND ADJUSTING THE FLOW CONTROL AT EACH VALVE TO OBTAIN THE OPTIMUM OPERATING FLOW FOR EACH SYSTEM. 25. WHEN RADIUS OF SPRINKLER HEADS AS REQUIRED FOR PROPER COVERAGE IS LESS THAN RADIUS SHOWN ON LEGEND, THE CONTRACTOR SHALL EQUIP SPRINKLER HEAD WITH A PRESSURE COMPENSATING SCREEN (PCS) FOR LOW FLOW AND RADIUS CONTROL. 26. USE ADJUSTABLE ARC NOZZLES FOR ALL HEADS LOCATED IN AREAS WHERE A STANDARD ARC PATTERN SPRAYS OVER ONTO ADJACENT PAVING, WALLS OR OTHER HARDSCAPE ELEMENTS. ADJUSTABLE ARC NOZZLE SHOULD HAVE THE SAME RADIUS OF THROW AS THE NOZZLE BEING REPLACED. 27. NO OVERSPRAY OR LOW HEAD DRAINAGE SHALL BE ALLOWED. 28. WHEN VERTICAL OBSTRUCTIONS (LIGHT POLES, FIRE HYDRANTS, TREES, ETC.) INTERFERE WITH THE SPRAY PATTERN OF THE SPRINKLER HEADS SO AS TO PREVENT PROPER COVERAGE, THE CONTRACTOR SHALL FIELD ADJUST THE SPRINKLER SYSTEM BY INSTALLING A QUARTER CIRCLE OR HALF CIRCLE SPRINKLER HEAD ON EACH SIDE OF THE OBSTRUCTION SO AS TO PROVIDE PROPER COVERAGE. ALL ADJUSTMENTS SHALL BE MADE AT NO ADDITIONAL COST TO THE OWNER. 29. PIPE SIZES SHALL CONFORM TO THOSE SHOWN ON THE DRAWING. NO SUBSTITUTIONS OF SMALLER PIPE SIZES SHALL BE PERMITTED, BUT SUBSTITUTIONS OF LARGER SIZES MAY BE APPROVED. ALL DAMAGED AND REJECTED PIPE SHALL BE REMOVED FROM THE SITE IMMEDIATELY UPON REJECTION. 30. ALL ELECTRICAL CONTROL WIRE SHALL BE DIRECT BURIAL #14 U.F. APPROVED IN AN 18" DEEP TRENCH INSTALLED UNDER THE MAINLINE PIPE. WIRE CONNECTORS SHALL BE PENTITE OR □RI-SPLICE ONLY. COLORS FOR CONTROL WIRE SHALL BE AS FOLLOWS: A COMMON WIRE -WHITE (FOR MULTIPLE CONTROLLERS USE DIFFERENT STRIPE COLOR PER CONTROLLER) B. HOT WIRE -BLACK C. EXTRA COMMON WIRES -WHITE WITH ORANGE STRIPE -MINIMUM 3 EACH DIRECTION AND ONE TO EACH LEG OF MAINLINE FROM POC PER CONTROLLER (DIFFERENT STRIPE COLOR PER CONTROLLER) D. EXTRA HOT WIRES, MINIMUM (1) EXTRA HOT WIRE FOR EVERY (5) WIRES PLUS (3) EXTRA HOT WIRES RUN TO EACH END OF MAINLINE BACK TO THE CONTROLLER -LABEL ALL SPARE WIRES AT BOTH ENDS "SPARE". E. MASTER VALVE -BLUE W/ WHITE STRIPE/ WHITE W/ BLUE STRIPE. F. FLOW SENSOR -RED W/ WHITE STRIPE/ RED W/ BLUE STRIPE. 31. ALL AUTOMATIC CONTROLLER PROGRAMS MUST BE SET TO OPERATE BETWEEN THE HOURS OF 10 P.M. AND 6 AM. 32. THE ENTIRE SPRINKLER SYSTEM SHALL BE GUARANTEED BY THE CONTRACTOR AS TO MATERIAL AND WORKMANSHIP, INCLUDING THE SETTLING OF BACKFILLED AREAS AND TRENCHES FOR A PERIOD OF ONE YEAR FOLLOWING THE DATE OF FINAL ACCEPTANCE OF THE WORK. SHOULD ANY OPERATION DIFFICULTIES IN CONNECTION WITH THE SPRINKLER SYSTEM DEVELOP WITHIN THE SPECIFIED GUARANTEE PERIOD, WHICH IN THE OPINION OF THE OWNER MAY BE DUE TO INFERIOR MATERIAL AND/OR WORKMANSHIP, SAID DIFFICULTIES SHALL BE IMMEDIATELY CORRECTED BY THE CONTRACTOR TO THE SATISFACTION OF THE OWNER AT NO ADDITIONAL COST. 33. THE CONTRACTOR SHALL AT ALL TIMES PROTECT HIS WORK FROM DAMAGE AND THEFT AND REPLACE ALL DAMAGED OR STOLEN PARTS AT HIS EXPENSE UNTIL THE WORK IS ACCEPTED IN WRITING BY THE OWNER. 34. THE IRRIGATION SYSTEM DESIGN IS BASED ON THE MINIMUM OPERATING PRESSURE AND THE MAXIMUM FLOW DEMAND SHOWN ON THE IRRIGATION DRAWINGS AT EACH POINT OF CONNECTION. THE CONTRACTOR SHALL VERIFY WATER PRESSURE IN THE FIELD PRIOR TO CONSTRUCTION TO DETERMINE IF IT IS SUFFICIENT TO OPERATE SYSTEMS AS DESIGNED. REPORT ANY DIFFERENCE BETWEEN THE WATER PRESSURE INDICATED ON THE DRAWINGS AND THE ACTUAL PRESSURE READING AT THE IRRIGATION POINT OF CONNECTION TO THE PROJECT LANDSCAPE ARCHITECT. IN THE EVENT PRESSURE DIFFERENCES ARE NOT REPORTED PRIOR TO START OF CONSTRUCTION, THE CONTRACTOR SHALL ASSUME FULL RESPONSIBILITY FOR ANY REVISIONS NECESSARY AT NO ADDITIONAL COST TO THE OWNER. 35. AFTER INSTALLATION OF THE IRRIGATION SYSTEM IS COMPLETED, THE CONTRACTOR SHALL PERFORM A COVERAGE TEST IN THE PRESENCE OF THE LANDSCAPE ARCHITECT TO DETERMINE IF THE IRRIGATION COVERAGE FOR PLANTING AREAS IS ADEQUATE AND COMPLETE. FURNISH ALL MATERIALS AND PERFORM ALL WORK REQUIRED TO CORRECT ANY INADEQUACIES OF COVERAGE DUE TO DEVIATIONS FROM THE PLANS OR BECAUSE DISCREPANCIES BETWEEN THE PLANS AND ACTUAL FIELD CONDITIONS WERE NOT BROUGHT TO THE ATTENTION OF THE LANDSCAPE ARCHITECT PRIOR TO INSTALLATION. Irrigation General Notes 1. IRRIGATION PLANS ARE DESIGNED AS DIAGRAMMATIC AND APPROXIMATE. ALL IRRIGATION EQUIPMENT, SPRINKLERS AND PIPE ARE TO BE INSTALLED IN LANDSCAPED AREA. NO IRRIGATION EQUIPMENT SHALL BE LOCATED IN HARDSCAPE. THE IRRIGATION CONTRACTOR SHALL ENSURE NO OVERSPRAY ONTO HARDSCAPE, STREETS, WALLS OR ANY OTHER HARDSCAPE I STRUCTURE. 2. MAINLINE SHOWN WITHIN PAVING FOR DRAWING CLARITY ONLY, ACTUAL MAINLINE LOCATION TO BE A MINIMUM OF 18" OFF ADJACENT HARDSCAPE AND OTHER OBSTACLES TYP. 3. ONLY SUBSURFACE IRRIGATION SHALL BE USED TO IRRIGATE ANY VEGETATION WITHIN TWENTY-FOUR INCHES OF AN IMPERMEABLE SURFACE UNLESS THE AOJACENT IMPERMEABLE SURFACES ARE DESIGNED AND CONSTRUCTED TO CAUSE WATER TO DRAIN ENTIRELY INTO LANDSCAPE AREA. 4. IRRIGATION SLEEVES SHOWN FOR MAJOR STREET AND DRIVEWAY CROSSINGS FOR CLARITY ONLY. CONTRACTOR SHALL INSTALL SLEEVING BELOW ALL PAVING, HARDSCAPE, ETC. AND AS DIRECTED BY OWNER'S AUTHORIZED REPRESENTATIVE. 5. ALL PIPING AND WIRE SHALL BE SLEEVED UNDER PAVING. ALL SLEEVES TO BE MINIMUM 2X DIAMETER OF PIPE SLEEVES. ALL MAINLINE SHALL BE ACCOMPANIED WITH A MINIMUM 2-INCH DIAMETER WIRE SLEEVE. SLEEVING TO EXTEND MINIMUM 12 INCHES BEYOND PAVING. 6. ALL LEAD WIRES TO BE #14 GAUGE, AND BLACK IN COLOR. ALL COMMON WIRE TO BE #14 GAUGE AND WHITE WITH COLORED STRIPE DIFFERING PER CONTROLLER. TWO (2) EXTRA WIRES SHALL BE PROVIDED FOR EACH GROUP OF FIVE (5) VALVES AND LOOPED IN A NEARBY VALVE BOX WITH MINIMUM 2' OF COILED WIRE. 7. ALL IRRIGATION ADJACENT TO BUILDING SHALL BE INSTALLED A MINIMUM DISTANCE OF 12" INCHES FROM BUILDING TO AVOID WATER/OVERSPRAY ONTO BUILDING OR WINDOWS. ALL LAYOUT SHALL BE CONFIRMED IN FIELD WITH OWNER'S REPRESENTATIVE PRIOR TO COMMENCING WORK. 8. TREE BUBBLERS AND LATERAL LINES ARE SHOWN WITHIN PAVING AND BUILDINGS FOR DRAWING CLARITY ONLY, ACTUAL LOCATION TO BE WITHIN PLANTER. BUBBLERS SHALL BE ALIGNED WITH TREES AND AS DIRECTED BY OWNER'S AUTHORIZED REPRESENTATIVE. CONFIRM ALL LAYOUT IN FIELD WITH OWNER'S AUTHORIZED REPRESENTATIVE PRIOR TO COMMENCING WORK. 9. CONTROLLER LOCATION SHOWN ON THIS DRAWING IS APPROXIMATE. THE LANDSCAPE CONTRACTOR SHALL STAKE OUT THE CONTROLLER LOCATION FOR REVIEW AND APPROVAL BY THE OWNER PRIOR TO INSTALLATION OF THIS EQUIPMENT. THE LANDSCAPE CONTRACTOR IS RESPONSIBLE FOR ELECTRICAL CONNECTION FROM 120 VOLT POWER SOURCE TO THE CONTROLLER AND ALL WIRE CONNECTIONS FROM ALL VALVES AND APPURTENANCE VALVES TO TERMINAL STRIP. REFER TO ELECTRICAL ENGINEER'S DRAWING'S FOR POWER SOURCE. ALL ELECTRICAL WORK SHALL CONFORM TO LOCAL STATE AND NATIONAL ELECTRICAL CODES AND REGULATIONS. FINAL LOCATION AND EXACT POSITIONING OF THE CONTROLLER SHALL BE DETERMINED BY THE OWNER. MINOR MODIFICATIONS OF CONTROLLER REQUESTED BY THE OWNER SHALL BE PROVIDED BY THE CONTRACTOR AT NO ADDITIONAL COST TO THE OWNER. FAILURE TO OBTAIN OWNER'S APPROVAL PRIOR TO THE INSTALLATION SHALL CAUSE THE CONTRACTOR TO MAKE OWNER DIRECTED REVISIONS AT NO ADDITIONAL COST TO THE OWNER. 10. ELECTRIC CONTROL VALVES AND ISOLATION VALVE LOCATIONS ON THIS DRAWING ARE APPROXIMATE. THE LANDSCAPE CONTRACTOR SHALL STAKE OUT EACH ELECTRICAL CONTROL VALVE AND ISOLATION VALVE LOCATION FOR REVIEW AND APPROVAL BY OWNER PRIOR TO INSTALLATION OF ALL VALVES. FINAL LOCATION AND EXACT POSITIONING FOR ELECTRIC CONTROL VALVES AND ISOLATION VALVES SHALL BE DETERMINED BY THE OWNER. MINOR MODIFICATIONS OF ELECTRIC CONTROL VALVES AND ISOLATION VALVE LOCATIONS AS REQUESTED BY THE OWNER SHALL BE PROVIDED BY THE CONTRACTOR AT NO ADDITIONAL COST TO THE OWNER. FAILURE TO OBTAIN OWNER'S APPROVAL PRIOR TO THE INSTALLATION SHALL CAUSE THE CONTRACTOR TO MAKE OWNER DIRECTED REVISIONS AT NO ADDITIONAL COST TO THE OWNER. IN GENERAL, UNLESS OTHERWISE DIRECTED BY OWNER, ALL VALVES SHALL BE INSTALLED THREE FEET FROM EDGE OF HARDSCAPE, WALK OR CURB IN SHRUB PLANTING AREAS. COLOR CHART NOTE: AS A REQUIREMENT THE AUTOMATIC CONTROLLER SHALL CONSIST OF A NEATLY DRAWN 11"x17" LAMINATED IRRIGATION PLAN AND COLORED ZONE MAP LAYOUT CHART. LAYOUT CHART SHALL BE COLOR CODED INDICATING LOCATION OF ALL CONTROLS, SLEEVES, PIPING, HEADS (INCLUDING TYPE), VALVES AND CONNECTION TO WATER SERVICE. AS-BUILT NOTE: AS-BUILT RECORD DRAWINGS WERE NOT AVAILABLE AT TIME OF SYSTEM DESIGN. CONTRACTOR SHALL BE RESPONSIBLE FOR OBTAINING EXISTING IRRIGATION SYSTEM AS-BUIL TS FROM OWNER PRIOR TO COMMENCING WORK. CONTRACTOR SHALL CONFIRM ALL CONNECTION POINTS AND EXISTING IRRIGATION SYSTEMS AFFECTED IN FIELD WITH OWNER'S AUTHORIZED REPRESENTATIVE PRIOR TO COMMENCING WORK. CONTRACTOR SHALL SUBMIT SHOP DRAWINGS OF PROPOSED IRRIGATION SYSTEM CONNECTION POINT AND CONTROLLER LOCATION FOR APPROVAL BY OWNER'S AUTHORIZED REPRESENTATIVE PRIOR TO COMMENCING WORK. ALL LABOR AND MATERIALS REQUIRED TO IRRIGATE AREAS WITHIN THE LIMITS OF WORK AND TO ADJUST AREAS ADJACENT TO THE LIMITS OF WORK SHALL BE INCLUDED AS PART OF THIS CONTRACT. NO ADDITIONAL COSTS WILL BE ALLOWED FOR THE PROPOSED IRRIGATION IMPROVEMENTS OR ADJUSTMENT OF THE EXISTING ADJACENT IRRIGATION SYSTEMS. NOTE: "CONTRACTOR TO REPAIR OR REPLACE ALL LANDSCAPE AND IRRIGATION MISSING OR NOT WORKING TO A FULLY FUNCTIONING SYSTEM WITH 100% COVERAGE". ALL EXISTING SYSTEMS SHALL BE REPAIRED TO PREVENT OVERSPRAY OR RUNOFF ONTO SIDEWALKS OR STREETS. --C _ :: , __ C _ C • -. :: --. : : : . : ... : ; : CC:;; --: " --' "'""" : . -: . : :. ; ' --: . -: : : . : " '" ~~~imi•~ :111: I-.-,"';:;=~;,·•;, . ,,.,,, ------:::f:1:fn, :.:,·,_;.=,:,.,'.,',•,: ,~i• , "":; '. ,, - 1{1~1!01!~~,SLD'' : Smith ·,_,c::;u!Un9Architects Existing Irrigation Notes 1. THE CONTRACTOR MUST FAMILIARIZE HIMSELF WITH THE EXISTING IRRIGATION AND PLANTING ON PROPERTY. ANY DAMAGE OR ADJUSTMENTS REQUIRED INCLUDING REPLACING OR RELOCATING IRRIGATION LINES, HEADS, VALVES, WIRES OR ANY UTILITY THAT OCCURS ON THE PARCEL DUE TO THE CONSTRUCTION OF THIS PROJECT IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR AND SHALL BE PERFORMED AT NO ADDITIONAL COST TO THE OWNER. THE OWNER'S REPRESENTATIVE MUST REVIEW ANY REQUIRED MODIFICATIONS TO THESE AREAS PRIOR TO COMMENCING WORK. THE CONTRACTOR MUST NOTIFY THE OWNER'S AUTHORIZED REPRESENTATIVE OF THESE CONDITIONS OR ANY DISCREPANCIES PRIOR TO COMMENCING WORK. 2. CONTRACTOR SHALL VERIFY ALL SITE CONDITIONS, PROPERTY LINES, DIMENSIONS, ETC. PRIOR TO COMMENCING WORK. ALL EXISTING IRRIGATION SYSTEMS SHALL BE VERIFIED IN THE FIELD AT START OF CONSTRUCTIONS, ALL EXISTING MAINLINES, RCVS, BACKFLOW DEVICES, CONTROLLERS, METERS, SERVICE LINES, ETC. SHALL BE VERIFIED IN FIELD. ALL EXISTING IRRIGATION EQUIPMENT SHALL BE CLEARLY INDICATED INCLUDING SIZES AND MODEL NUMBERS TO SCALE ON AN ACCURATE BASE DRAWING AND SUBMITTED AS A SHOP DRAWING. SAID SHOP DRAWING SHALL BE SUBMITTED TO THE LANDSCAPE ARCHITECT, AND OWNER'S AUTHORIZED REPRESENTATIVE FOR REVIEW AND APPROVAL. NOTIFY THE OWNER'S AUTHORIZED REPRESENTATIVE IMMEDIATELY IF ANY DISCREPANCIES ARE FOUND. NO WORK SHALL PROCEED WITHOUT APPROVAL OF SAID SHOP DRAWINGS. 3. ALL EQUIPMENT LOCATIONS AND PIPE ROUTING SHALL BE STAKED IN FIELD FOR REVIEW AND APPROVAL PRIOR TO INSTALLATION. ALL LAYOUT SHALL BE AS APPROVED BY, LANDSCAPE ARCHITECT, AND OWNER'S AUTHORIZED REPRESENTATIVE PRIOR TO INSTALLATION. NO EQUIPMENT SHALL BE INSTALLED WITHOUT APPROVAL OF LAYOUT. 4. CONTRACTOR SHALL BE RESPONSIBLE FOR COMPLETE INSTALLATION OF PROPOSED IRRIGATION EQUIPMENT AND RELATED EQUIPMENT, INCLUDING BUT NOT LIMITED TO R.C.V. CONTROL WIRES, ELECTRICAL WIRES, CONDUIT, REMOTE CONTROL VALVES, ETC. ALL LAYOUT AND LOCATIONS SHALL BE CONFIRMED WITH OWNER'S AUTHORIZED REPRESENTATIVE PRIOR TO COMMENCING WORK. -· 5. CONTRACTOR SHALL BE RESPONSIBLE FOR THE COMPLETE REMOVAL AND DISPOSAL 01' ALL EXISTING IRRIGATION EQUIPMENT AFFECTED BY THE PROPOSED IRRIGATION IMPROVEMENTS. CONTRACTOR SHALL VERIFY ALL EQUIPMENT TO BE REMOVED AND DISPOSED OF IN FIELD PRIOR TO COMMENCING WORK. 6. CONTRACTOR SHALL BE RESPONSIBLE FOR REPAIR/MODIFICATION OF ALL ADJACENT IRRIGATION SYSTEM EQUIPMENT THAT IS AFFECTED BY PROPOSED IRRIGATION IMPROVEMENTS. CONTRACTOR SHALL REPAIR SAID SYSTEMS TO A LIKE NEW MANNER, PROVIDING COMPLETE 100% HEAD TO HEAD COVERAGE IN ALL AREAS WITH SYSTEM LAYOUT AS APPROVED BY THE OWNER'S AUTHORIZED REPRESENTATIVE. CONTRACTOR SHALL CONFIRM ALL AREAS REQUIRING MODIFICATION WITH THE OWNER'S AUTHORIZED REPRESENTATIVE PRIOR TO BIDDING WORK AND PRIOR TO COMMENCING WORK. 7. CONTRACTOR SHALL ADJUST AND CAP OFF EXISTING ADJACENT IRRIGATION SYSTEM AS REQUIRED. SYSTEM SHALL PROVIDE COMPLETE 100% HEAD TO HEAD COVERAGE IN ALL AREAS AS APPROVED . BY OWNER'S AUTHORIZED REPRESENTATIVE. ALL LAYOUT SHALL BE CONFIRMED WITH OWNER'S AUTHORIZED REPRESENTATIVE PRIOR TO COMMENCING WORK. 8. CONTRACTOR SHALL REFER TO CORRESPONDING ON-SITE WATER AND SEWER PLAN FOR UNDERLYING WATERLINES, EASMENTS, AND OTHER RELATED EQUIPMENT. CONTRACTOR SHALL VERIFY ALL EXISTING SITE CONDITIONS IN FIELD WITH OWNERS AUTHORIZED REPRESENTATIVE PRIOR TO COMMENCING WORK. 9. CONTRACTOR SHALL BE RESPONSIBLE FOR ALL REPAIRS TO EXISTING IRRIGATION, LANDSCAPE AND HARDSCAPE DAMAGED BY ROUTING NEW WIRES TO CONTROLLER AT NO ADDITIONAL COST TO THE OWNER. 10. CONTRACTOR SHALL MEET WITH THE OWNER PRIOR TO BEGINNING DEMOLITION OR ANY OTHER WORK, AND WALK SITE TO LOCATE EXISTING CONTROLLER AND LINES AND OTHER IRRIGATION TO BE PROTECTED IN PLACE. 11. CONTRACTOR SHALL PROVIDE FOR THE IRRIGATION OF EXISTING PLANT MATERIAL THROUGHOUT THE CONSTRUCTION PROCESS. ANY DAMAGE DUE TO CONSTRUCTION SHALL BE REPAIRED IMMEDIATELY TO PREVENT ANY LAPSE IN IRRIGATION OF THE EXISTING PLANT MATERIAL. ANY PLANT MATERIAL AND/OR IRRIGATION DAMAGED AS PART OF CONSTRUCTION SHALL BE REPAIRED TO A LIKE NEW CONDITION AS PART OF CONTRACT. 12. ANY EXISTING IRRIGATION CONTROL VALVES CONNECTED TO THE EXISTING CONTROLLER SHALL BE RECONNECTED TO THE EXISTING CONTROLLER. CONFIRM PROPER CONTROLLER OPERATION AND INSTALLATION WITH OWNER'S AUTHORIZED REPRESENTATIVE PRIOR TO COMMENCING WORK AND UPON COMPLETION OF WORK. 13. CONTRACTOR SHALL BE RESPONSIBLE FOR THE COMPLETE ADJUSTMENT/MODIFICATION OF EXISTING IRRIGATION SYSTEM WITHIN THIS AND OTHER AREAS AFFECTED BY THE PROPOSED IMPROVEMENTS. ALL LAYOUT SHALL BE CONFIRMED WITH OWNER'S AUTHORIZED ·• REPRESENTATIVE PRIOR TO COMMENCING WORK. 14. NO DISRUPTION OF THE EXISTING IRRIGATION SYSTEMS WATERING WILL BE ALLOWED DURING CONSTRUCTION. ALL ADJACENT SYSTEM SHALL MAINTAIN AUTOMATIC PROGRAMMED WATERING SCHEDULES THROUGHOUT CONSTRUCTION. 15. CONTRACTOR SHALL OBTAIN EXISTING IRRIGATION AS-BUILT RECORD DRAWINGS FOR ADJACENT IRRIGATED AREAS PRIOR TO STARTING WORK. ALL EXISTING IRRIGATION EQUIPMENT LOCATION, SIZES, AND CONDITIONS SHALL BE VERIFIED IN FIELD WITH OWNER'S AUTHORIZED ' REPRESENTATIVE AT START OF WORK. 16. WHENEVER ROOTS OF EXISTING TREES ARE ENCOUNTERED DURING TRENCHING OPERATIONS, THE CONTRACTOR SHALL REROUTE MAIN LINE TRENCHES. DO NOT CUT ROOTS OVER 1" IN DIAMETER. ALL CUTS SHALL BE A CLEAN SHARP CUT. IF TRENCHING IS REQUIRED, THE CONTRACTOR SHALL HAND DIG THE TRENCHES TAKING CARE NOT TO DAMAGE ROOTS. NO MECHANICAL TRENCHING WITHIN THE DRIPLINE OF THE EXISTING TREE WILL BE ALLOWED. PROTECT ALL ROOTS EXPOSED TO SUNLIGHT WITH MOIST BURLAP UNTIL COVERED WITH SOIL. ONSITE RECYCLED AND POTABLE WATER SEPARATION REQUIREMENTS: HORIZONTAL SEPARATIONS: THE PRESSURIZED RECLAIMED WATER PIPING SHALL MAINTAIN A (10) FOOT HORIZONTAL SEPARATION AT ALL TIMES FROM ALL POTABLE WATER PIPING AND/ORA PARALLEL SANITARY SEWER SYSTEM. IF A 10-FOOT HORIZONTAL SEPARATION IS NOT POSSIBLE, SPECIAL CONSTRUCTION REQUIREMENTS SHALL BE CONSIDERED, REFER TO DISTRICT STANDARDS. COMMON TRENCH CONSTRUCTION IS PROHIBITED. VERTICAL SEPARATIONS: THE PRESSURIZED RECLAIMED WATER PIPING SHALL MAINTAIN A MINIMUM OF ONE FOOT VERTICAL SEPARATION AT ALL TIMES FROM ALL PRESSURIZED POTABLE WATER PIPING AND/OR A SANITARY SEWER SYSTEM. THE PRESSURIZED RECLAIMED WATER PIPING SHALL BE INSTALLED ONE FOOT BELOW ALL PRESSURIZED POTABLE WATER PIPING ONE FOOT ABOVE ALL SANITARY SEWER SYSTEMS. IF A ONE FOOT VERTICAL SEPARATION IS NOT POSSIBLE, SPECIAL CONSTRUCTION REQUIREMENTS SHALL BE CONSIDERED. REFER TO DISTRICT STANDARDS. Guidelines For Recycled Water Use The following guidelines are intended to pro11ide the basic parameters for the use of reclaimed water in landscape irrigation. To operate your system in compliance with these guidelines you must: 1. Irrigate between the hours of 10:00 p.m. and 6:00 a.m. only. Watering outside this time frame must be done manually with qualified supervisory personnel on-site. No system shall at any time be left unattended during use outside the normal schedule. 2. Irrigate in a manner that will minimize runoff pooling and ponding. The application rate shall not exceed the infiltration rate of the soil. Timers must be adjusted so as to be compatible with the lowest soil infiltration rate present. This procedure may be facilitated by the efficient scheduling of the automatic control clocks, (i.e. employing the repeat function to break up the total irrigation time into cycles that will promote maximum soil absorption). 3. Adjust spray heads to eliminate overspray into areas not under the control of the customer. For example, pool decks, private patios, streets and sidewalks. 4. Monitor and maintain the system to minimize equipment and material failure. Broken sprinkler heads, leaks, unreliable valves, etc., should be repaired as soon as they become apparent. 5. Educate all maintenance personnel, on a continuous basis, of the presence of reclaimed water, and the fact that it is not approved for drinking purposes. Given the high turnover rate of employees in the landscape industry, it is important that this information be disseminated on an almost daily basis. It is you, the landscape contractor, who is responsible for educating each and every one of your employees. 6. Obtain prior approval for all proposed changes and modifications to any on-site facilities. Such changes must be submitted to, and approved by, the District Engineering office and designed in accordance with District standards. Failure to comply with any or all of the above guidelines puts your system in violation Of the District's Rules and Regulations and will result in•termination of service until the appropriate corrective steps have been taken. Attachment 37: Recycled Water Standard Notes City and County of San Diego 1. 48 HOURS PRIOR TO COMMENCEMENT OF ANY EXCAVATION ON SITE IMPROVEMENTS, CONTRACTOR SHALL NOTIFY CITY OF SAN DIEGO, WATER DEPARTMENT, RECLAIMED WATER SECTION AT (619) 533-7557. 2. ALL WORK SHALL BE DONE IN ACCORDANCE WITH THE CITY OF SAN DIEGO "RULES AND REGULATIONS FOR RECLAIMED WATER USE AND DISTRIBUTION WITHIN THE CITY OF SAN DIEGO" -APRIL 1996 AND THE SAN DIEGO COUNTY DEPARTMENT OF ENVIRONMENTAL HEAL TH REQUIREMENTS. 3. ALL BACKFLOW PREVENTER INSTALLATIONS AND LOCATIONS SHALL BE SUBJECTED TO APPROVAL BY THE CITY OF SAN DIEGO'S WATER DEPARTMENT. 4. ALL PUBLIC FACILITIES SUCH AS COMFORT STATIONS, DRINKING FOUNTAINS, ETC. SHALL BE PROTECTED FROM SPRAY AND/OR MISTING BY RECLAIMED WATER. 5. NO PONDING, RUNOFF OR OVERSPRAY IS PERMITTED. ADJUST ALL SPRINKLER HEADS TO PREVENT OVERSPRAYING ONTO SIDEWALKS, STREETS AND P0RIVATE LOTS. 6. HOSE BIBS ON RECLAIMED WATER SYSTEMS ARE PROHIBITED. 7. ON-SITE CROSS-CONNECTION BETWEEN RECLAIMED WATER LINES AND POTABLE IS STRICTLY PROHIBITED. 8. QUICK COUPLING VALVES USED IN RECLAIMED WATER SYSTEMS SHALL CONFORM TO THE FOLLOWING: A. QUICK COUPLING VALVES SHALL BE 1-INCH NOMINAL SIZE NELSON #7645, WITH BRASS CONSTRUCTION AND A NORMAL WORKING PRESSURE OF 150 P.S.I. OR RAINBIRD #44 NP. INSTALL QUICK COUPLERS NO CLOSER THAN 200 FEET O.C. AND NO CLOSER THAN 100 FEET TO ANY HARDSCAPE OR STRUCTURE. B. IN ORDER TO PREVENT UNAUTHORIZED USE, THE VALVE SHALL BE OPERATED ONLY WITH A SPECIAL QUICK COUPLER KEY WITH AN ACME THREAD FOR OPENING AND CLOSING THE VALVE. C. THE COVER SHALL BE PERMANENTLY ATTACHED TO THE QUICK- COUPLING VALVES. IT SHALL BE PURPLE RUBBER OR VINYL .. D. LOCKING COVERS ARE REQUIRED. APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. "AS-BUil T" RLA# EXP. REVIEWED BY: INSPECTOR ' I SH~ET I CITY OF CARLSBAD PLANNING DIVISION LANDSCAPE IMPROVEMENT PLANS FOR: LEGOLAND JD 18 INTERIM PATHWAY IRRIGATION NOTES DATE DATE m 8841 RESEARCH DR sum 200 1-------+---+--------------+---+---+---+---t I APPROVED: ~ q-~\-41: . PLANNING ~3~-_i,_;_, 1_7_ I DATE . IRVINE· CA 92618 949.387.1323 RIDGELA.COM DATE INITIAL DESIGNER OF WORK REVISION DESCRIPTION DATE INITIAL DATE INITIAL OTHER APPROVAL CITY APPROVAL DRWN BY_· __ _ PROJECT NO. DRAWING NO. CHKD BY: RS SDP 16-24/CDP 16-47 499-1 L I I '' I' ! : I I I: I I: Ii• I i I -------------------------------------------------- I / / ! ,; "'•;..:.- ,1) · I EXISTING RESTROOM BUILDING . f;::.;':,·>-' PHASE1A "INTERIM PATHWAY" / 0 10 20 ! i / ~/ ,/ / / / / ; I / I 40 I ! SCALE AND NORTH I / / 60 / I / / / / / / / / J ,/!;:;:P°''' ,<i' I I ·, / I Smith · id :s.:i'.'1•1c1Architects /' ! / 8841 RESEARCH DR SUITE 200 IRVINE· CA 92618 949.3B7.1323 RIDGELA.COM ! I / ! i HYDROZONE LEGEND MW= MODERATE WATER USE PLANT ZONE (4,632 S.F.) e MW= LOW WATER USE TREE ZONE (180 S.F.) IRRIGATION VALVE CALLOUT CONTROLLER LETTER/VALVE NUMBER-f,;2 1.5" -VALVE SIZE GALLONS PER MINUTE G.P.M.-16 GPM 30 PSI. -OPERATING PRESSURE (P.S.1.) HYDROZONE PLANT FACTOR -LW D -IRRIGATION TYPE & (IE) EFFICIENCY -SEE LANDSCAPE HYDROZONE AREA-2000' .64 A.R. VALVE HYDROZONE LEGEND (BELOW) SQUARE FOOTAGE I APPLICATION RATE IN INCHES PER HOUR HYDROZONELEGEND Plant Factor (Water Use)-from WUCOLS IE -Irrigation Efficiency Selected based on type of plants in hydrozones: S = Spray .72 VLW = 0.1 -Very Low Water Use Plants M = Micro Spray .BO LW = 0.1 -0.3 -Low Water Use Plants R = Rotor .72 MW= 0.4 -0.6 -Moderate Water Use Plants B = Bubbler .75 HW = 0.7 -0.9 -High Water Use Plants D = Drip .80 APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. "AS-BU IL T" DATE RLA#---EXP, ____ _ REVIEWED BY: INSPECTOR DATE l---+---+-----------+---+---l--+-~ I SH7EET I CITY OF CARLSBAD ~ PLANNING DIVISION L____22_j ;::L=A=N:;D:;SC:;A:'..,P~E;::::IM=:P::=R::=O::=VE~M=:::E:=:N:;T=P::=L=A=N=:::S=:;FO:;R:;:======'--'====: LEGOLAND JD 18 INTERIM PATHWAY IRRIGATION HYDROZONE MAP l----+--+--------------+---+---+---+---11 APPROVED: ~o( ½ t:::\.\-dt- . PLANNING DATE INITIAL DATE INITIAL DESIGNER OF WORK REVISION DESCRIPTION OTHER APPROVAL DATE INITIAL CITY APPROVAL DRWN BY·--- CHKD BY:_R_S_ PROJECT NO. SDP 16-24 / CDP 16-47 DATE DRAWING NO. 499-1 L LEGEND: 1. POP-UP DRIP INDICATOR HEAD, WITH DRIP FLUSH NOZZLE, - SEE LEGEND FOR TYPE. 2. FINISH GRADE. INSTALL POP-UP DRIP INDICATOR½" ABOVE GRADE IN TURF DRIP AREAS AND 1" ABOVE GRADE IN SHRUB DRIP AREAS. i' 111 I I 3. APPROVED AMENDED BACKFILL. 4. 12" POP-UP SPRAY HEAD -SEE lµi"' LEGEND FOR TYPE. 5. MANUFACTURED SWING JOINT - HUNTER MODEL #SJ-512 OR RAIN BIRD MODEL #SA-125050 1/2" SWING JOINT ASSEMBLY. 6. SCH 40 PVC PIPE END FLUSH EXHAUST HEADER FROM DRIP SYSTEM, MINIMUM SIZE 1-1/4". 7. DRIP ASSEMBLY CONNECTION. 8. SUB-SURFACE IN-LINE DRIP TUBING -SEE LEGEND FOR TYPE. 9. HARDSCAPE /CURB/ PAVING SECTION VIEW , NOTES: A. AFTER COMPLETE SYSTEM FLUSH, INSTALL DRIP INDICATOR NOZZLE AND ADJUST TO FULLY CLOSED POSITION. B. FOR POTABLE WATER INSTALL "ORANGE" COLORED FLUSH NOZZLE. FOR RECYCLED WATER INSTALL "PURPLE" COLORED FLUSH NOZZLE. C. INSTALL POP-UP INDICATOR HEAD 10" FROM PERIMETER OF PLANTER/ HARDSCAPE. D. DISCHARGE EXHAUST HEADER SHALL BE INSTALLED 12" BELOW FINISHED SOIL GRADE, TYPICAL. E. INSTALL MINIMUM ONE(1) DRIP INDICATOR/ FLUSH ASSEMBLY PER DRIP ZONE. E. USE TEFLON TAPE ON THREADED FITTINGS, TYPICAL. (NO LIQUID TEFLON) NOTTO SCALE DRIP COMBINATION FLUSH VALVE/ DRIP INDICATOR POP-UP HEAD NOTES: ' 1 li) - 7 ,--------._ SECTION VIEW LEGEND: 1. DRIP SYSTEM AIR RELEASE VALVE, SEE LEGEND FOR TYPE. INSTALLED ON SCH. 40 PVC THREADED COUPLING WITH A 3/4" SCH. 80 NIPPLE, LENGTH AS REQUIRED TO LOCATE VALVE 2" FROM TOP OF VALVE BOX. 2. 6" PLASTIC ROUND VALVE BOX, HEAT BRAND "ARV" ONTO LID. 3. FINISHED GRADE. 4. PVC PIPE FROM DISCHARGE HEADER, LENGTH AS REQUIRED. 5. NOMINAL SIZE SOLID BRICK S_UPPORTS (3 REQUIRED -EQUALLY SPACED). 6. LANDSCAPE FABRIC. 7. 1/2" ROUND WASHED PEA GRAVEL -MINIMUM 4" DEPTH. 8. PVC SCH 40 ELBOW (SxT) OR TEE, 3/4" SIZE. A. USE SCH 40 PVC 45 DEGREE ELLS TO TRANSITION TO DRIPLINE HEADER DEPTH. B. SET TOP OF VALVE BOX 1-1/2" ABOVE FINISHED GRADE IN GROUNDCOVER / SHRUB AREAS. C. USE TEFLON TAPE ON ALL THREADED FITTINGS, TYPICAL. D. INSTALL AIR RELIEF VALVE 18" FROM PAVING. E. AIR VALVES FOR TURF AREAS SHALL BE PLACED IN ADJACENT SHRUB PLANTER, NO VALVES ARE TO BE PLACED IN TURF AREAS, VERIFY EXACT LOCATION IN FIELD. 6 PLJANVIEW 12 4 7 SECTION A-A VIEW NOTES: i 9 12 A FV LEGEND: 1. PVC LATERAL LINE FROM DRIP ZONE KIT, SEE LEGEND FOR TYPE. 2. PVC PIPE SUPPLY MANIFOLD, SEE LEGEND FOR TYPE. 3. MANIFOLD-TO-ELBOW CONNECTION (TYP). 4. AIR/VACUUM RELIEF LATERAL, BLANK POLY TUBING CENTERED ON MOUND OR BERM. 5. AIR/VACUUM RELIEF VALVE PLUMBED TO BLANK POLY TUBING AT EACH HIGH POINT. 6. BERM (TYP). 7. EDGE OF PLANTER 8. PERIMETER LATERALS 4" TO 6" FROM EDGE. 9. DRIPLINE TEE. 10. 12" POP-UP COMBINATION DRIP SYSTEM INDICATOR/ MANUAL FLUSH VALVE, PLUMBED TO FLUSH MANIFOLD AT END OF DRIP ZONE LOW POINT, SEE LEGEND FOR TYPE. 11. PVC PIPE FLUSH MANIFOLD, SEE LEGEND FOR TYPE. 12. DRIPLINE LATERAL. 13. FINISHED GRADE. A INSTALL COMBINATION DRIP SYSTEM INDICATOR/ MANUAL FLUSH VALVE PER DETAIL AT THE END OF EACH TUBING SECTION PER PLAN. B. INSTALL AIR RELIEF VALVES PER DETAIL, AT HIGH POINTS OF EACH TUBING SECTION PER PLAN. C. RUN AIR/VACUUM RELIEF BLANK TUBING LATERAL ALONG HIGH POINT OF MOUND OR BERM. D. THE TOTAL LENGTH OF ALL INTERCONNECTED DRIP LINE SHALL NOT EXCEED THE MAX RUN LENGTH. @ DRIPLINE LAYOUT (TYP) NOT TO SCALE ~---~CD :;:;;_ ~--~-~-~;,,,,-~--~-~-~-~---® ' "' - LEGEND: ' "' 1 0 ,--------._ _LLLLLLLLLLLLLLLLLLLL r,;\ .LLLLLLLLLLLLLLLLLL'fl::_------0 .LLLLLLLLLLLLLLLLLLLL SECTION VIEW 1. BARK MULCH FOR SHRUB AREA PLANTING, SEE PLANTING PLAN FOR DEPTH AND TYPE. 2. FINISHED GRADE. 3. AMENDED SOIL. 4. DRIP TUBING -SEE LEGEND FOR TYPE. 5. DRIPLINE BARB INSERT FITTINGS -SEE LEGEND FOR TYPE. 6. BLANK POLY TUBING -LENGTH AS REQUIRED. 7. DRIP TUBING MALE ADAPTER. 8. PVC LATERAL LINE PIPING INLET OR EXHAUST MANIFOLD. 9. SCH 40 PVC TEE SxSxT, LINE SIZE BY½". 10. 9" WIRE STAKES FIVE (5) FEET ON CENTER. Ir I I I I 4"-6"-·lf+- INSET Al I I EM ;:rn TF.IANGLLAJ1 ~PACING .J LEGEND: 1. PVC PIPE LATERAL LINE FROM DRIP ZONE VALVE KIT. ---_ 17 2. PVC PIPE SUPPLY MANIFOLD -SEE PLAN FOR SIZE. I 3. SCH 40 PVC TEE SxSxT OR ELL, I LINE SIZE BY½". I 4. DRIPLINE FITTING MALE ADAPTER I TRANSITION TO DRIP TUBING. I 5. IN-LINE DRIP TUBING WITH I EMITTERS 12 INCH ON CENTER, I MAXIMUM ROW SPACING 14"-16" ON CENTER FOR SHRUB AREAS I AND 10"-12" FOR TURF -SEE I LEGEND FOR TYPE. EMITTERS TO I BE TRIANGULAR SPACING. INSTALL I WITH 9" GALVANIZED STEEL WIRE I STAKES FIVE (5) FEET ON CENTER I 6. PVC PIPE FLUSH EXHAUST 1 MANIFOLD. I 7. COMBINATION FLUSH VALVE/ DRIP I INDICATOR POP-UP HEAD, I PLUMBED TO EXHAUST HEADER PVC PIPE AT LOW/ END OF DRIP I ZONE, TYP. INSTALL "ORANGE" I COLOR FOR DOMESTIC WATER I AND "PURPLE" FOR RECYCLED I WATER -SEE LEGEND FOR TYPE. I 8. CONNECTION FROM SUPPLY I I MANIFOLD TO DRIPLINE (TYPICAL)- SEE INSET "A" ~~~~~~F~'::'::!::~i::'::'::~=g,~~~~g:'.J 9. PLANTER AREA PERIMETER ;7-------------10. PERIMETER DRIPLINE PIPE TO BE INSET A INSTALLED 4"-6" FROM PERIMETER OF PLANTER AREA, AND MINIMUM 12" CLEARANCE FROM BUILDING. 11 BARB X FEMALE FITTING (TYPICAL) , SEE LEGEND FOR TYPE. INSTALL STAINLESS STEEL CLAMPS ON FITTINGS FOR ANY SYSTEM THAT EXCEEDS 50 PSI. 12. ¾" PVC THREADED NIPPLE, LENGTH AS REQUIRED. 13. AIR/VACUUM RELIEF VALVE (PLUMBED AT EACH HIGH POINT OF EACH LATERAL LEG CENTERED ON MOUND OR BERM) (TYP) @ DRIPLINE LAYOUT (TYP) NOTTO SCALE C'v1l1 [ER rR!ANllJLAR SP/\Cl.~C LEGEND: 1. PVC PIPE LATERAL LINE FROM DRIP ZONE VALVE KIT. er----..---..\\ 2. PVC PIPE SUPPLY HEADER -SEE \ PLAN FOR SIZE. \ 3. SCH 40 PVC TEE SxSxT OR ELL, \ LINE SIZE. \ 4. DRIPLINE FITTING MALE Lr---.." ' ,, ADAPTER TRANSITION TO DRIP \ TUBING. \ 5. IN-LINE DRIP TUBING WITH l,r'-.:::::,.\\ TRIANGULAR SPACING EMITTERS \ 12 INCH ON CENTER, ROW \ SPACING 14-16 INCHES ON \ CENTER FOR SHRUB AREAS AND \ 12 INCHES MAXIMUM FOR TURF ~ AREAS. -SEE LEGEND FOR TYPE. I INSTALL WITH 9" GALVANIZED AV I STEEL WIRE STAKES FIVE (5) I FEET ON CENTER. I 6. PVC PIPE FLUSH EXHAUST I MANIFOLD. 7. COMBINATION FLUSH VALVE/ I DRIP INDICATOR POP-UP HEAD, I PLUMBED TO EXHAUST HEADER I PVC PIPE AT LOW/ END OF DRIP I ZONE, TYP. INSTALL "ORANGE" I COLOR FOR DOMESTIC WATER I AND "PURPLE" FOR RECYCLED ~:J:::::~:;Q~=G~~G!::t:=~~~~~~~p:'.:i:(,!I 8. :t:BE~ ~!~~ ~i;::~ ;E~RoT:PE CROSS. TYP '\V 'Y \V 'Y \V \V 9. PLANTER AREA PERIMETER --------------------~-=---=--------'=-10. PERIMETER DRIPLINE PIPE TO BURIAL DEPTH 3 INSET A BE INSTALLED 4"-6" FROM PERIMETER OF PLANTER AREA, MINIMUM 12" DISTANCE FROM BUILDING. 11. PVC PIPE SCH 40 RISER, LENGTH AS REQUIRED. 12. AIR/VACUUM RELIEF VALVE (PLUMBED AT EACH HIGH POINT OF EACH LATERAL LEG CENTERED ON MOUND OR BERM) (TYP) 6" 16" I 16" 16" 1--,r-MAXIMUM --t-MAXIMUM --t-MAXIMUM{ I I I I I .. LEGEND: SECTION VIEW 1. BARK MULCH FOR. SHRUB AREA PLANTING, SEE PLANTING PLAN FOR DEPTH AND TYPE. 2. FINISHED GRADE. 3. AMENDED SOIL. BRING SOIL LEVEL MINIMUM 3" BELOW FINISHED GRADE PRIOR TO DRIP TUBING INSTALLATION. 4. IN-LINE DRIP TUBING -SEE LEGEND FOR TYPE, EMITTER AND ROW SPACING. 5. AMENDED SOIL AS PER LANDSCAPE DRAWINGS. 6. 9" WIRE STAKES FIVE (5) FEET ON CENTER. 7. HARDSCAPE /CURB/ PAVING. NOTES A. TO INSURE EVEN PARALLEL AND LEVEL TUBING ROWS IT IS RECOMMENDED THAT THE SOIL LEVEL IN THE PLANTER AREAS BE BROUGHT TO MINl'IUM 3"-4" BELOW FINISHED GRADE AND PROPERLY COMPACTED AS PER THE LANDSCAPED DRAWINGS PRIOR TO THE INSTALLATION OF THE TUBING. B. INSTALL TUBING ROWS A MAXIMUM 16" ROW SPACING. SECURE TO GRADE USING 9" GALVANIZED WIRE HOOP STAKES AT MAXIMUM 4 FEET ON CENTER SPACING. C. BACKFILL FINAL 2" -3" OF SOIL AFTER INSTALLATION OF TUBING. D. DRIP TUBING SHALL BE INSTALLED WITH EMITTERS TRIANGULAR SPACED E. INSTALL PERIMETER TUBING MAXIMUM 6" FROM PERIMETER EDGE FOR GROUNDCOVER AREAS OR AT FIRST LINE OF SHRUBS. F. INSTALL PARALLEL TO SLOPE AT ALL TIMES, G. CONTRACTOR SHALL DETERMINE MINIMUM ROW SPACING IN THE FIELD AFTER REVIEW OF PLANT SPACING FOR EACH PLANTER H. EACH AND EVERY SHRUB SHALL RECEIVE WATER FROM A MINIMUM OF TWO INLINE EMITTERS. I, AREAS OF TIGHTLY SPACED GROUNDCOVER WILL REQUIRE 12" OR CLOSER ROW SPACING, J. FOR ANY 'SINGLE' OR' DOUBLE' ROW TYPE PLANTINGS, INSTALL DRIP TUBING ON BOTH SIDES OF THE SHRUB ROW TO IRRIGATE SHRUBS ON EITHER SIDE. , K DUE TO SOIL STRATA DIFFERENCES AND POSSIBLE COMPACTION CONTRACTOR SHALL FIELD VERIFY PRIOR TO STARTING WORK AND BEFORE BACKFILLING THAT THE FINAL LAYOUT AND ROW SPACING WILL PROVIDE ADEQUATE WATER TO ALL PLANTS. @ DRIPLINE LAYOUT (TYP) NOTTO SCALE r 7l ~~~ 4"-6"-7',f- NOTES: "·''"el< ffi'J.ll('_'LA-< "'•""'" "" 1 LEGEND: 1. PVC PIPE LATERAL LINE FROM DRIP ZONE KIT. 2. PVC PIPE LATERAL LINE SUPPLY MANIFOLD. 3. PVC PIPE INLET HEADER 4. SCH 40 PVC TEE SxSxT, LINE SIZE BY½". 5. DRIPLINE FITTING MALE ADAPTER TRANSITION TO DRIP TUBING. 6. IN-LINE DRIP TUBING WITH EMITTERS 12 INCH ON CENTER, MAXIMUM ROW SPACING 12"-14" ON CENTER IN SHRUB AREAS AND 10"-12" IN TURF -SEE LEGEND FOR TYPE. 7. TEE MALE ADAPTER 8. PVC PIPE FLUSH EXHAUST MANIFOLD. 9. COMBINATION FLUSH VALVE/ DRIP INDICATOR POP-UP HEAD, PLUMBED TO EXHAUST HEADER PVC PIPE AT LOW/ END OF DRIP ZONE, TYP. INSTALL "ORANGE" COLOR FOR DOMESTIC WATER AND "PURPLE" FOR RECYCLED WATER -SEE LEGEND FOR TYPE. 10. PLANTER AREA PERIMETER. 11. PERIMETER DRIPLINE LATERALS 18" FROM EDGE. REFER TO PIPE INSTALLATION DETAIL FOR DEPTH, SEE PLAN FOR SIZE. PERIMETER DRIPLINE PIPE TO BE INSTALLED 4"-6" FROM PERIMETER OF PLANTER AREA, MINIMUM 12" DISTANCE FROM BUILDING. 13. INSTALL PVC LATERAL LINE WITHIN SLEEVES BETWEEN ALL PLANTERS -SEE LEGEND FOR TYPE. 14. AIR/VACUUM RELIEF VALVE (PLUMBED AT EACH HIGH POINT OF EACH LATERAL LEG CENTERED ON MOUND OR BERM) (TYP) .--------------------------, A. INSTALLATION TO BE COMPLETED IN ACCORDANCE WITH MANUFACTURERS SPECIFICATIONS. APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS, B. DRIP EMITTER LAYOUT SHALL BE TRIANGULAR SPACED INSTALLED WITH 9" WIRE STA~ES FIVE (5) FEET ON CENTER. I : ' ' '' I I I DRIP AIR RELIEF VALVE NOTTOSCALE ® DRIPLINE CONNECTION NOTTOSCALE @ DRIPLINE LAYOUT (TYP) NOTTO SCALE ® DRIPLINE LAYOUT (TYP) NOTTO SCALE "AS-BUILT" Sm ithr:r H 1 ,:.: l' ! IISJ Architects 8841 RESEARCH OR sum 200 IRVINE· CA 92618 949.387.1323 RIOGELA.COM DA TE INlllAL DESIGNER OF WORK REVISION DESCRIPTION DATE INITIAL DATE INITIAL OTHER APPROVAL CITY APPROVAL RLA# EXP. REVIEWED BY: INSPECTOR I SH~ET I CITY OF CARLSBAD PLANNING DIVISION LANDSCAPE IMPROVEMENT PLANS FOR: APPROVED: LEGOLAND JD 18 INTERIM PATHWAY IRRIGATION DETAILS DATE DATE rn 7 l,c, 1-2,i; .,., PLANNING DATE DRWN BY· PROJECT NO. DRAWING NO. CHKD BY: RS SDP 16-24 / CDP 16-47 499-1 L ' I,, I: ; . I : ,. ' ' •• 1 -------, -=--=-··~~ ,, =---- ,------ 12 .... __ , -·,-: "'_, .. '. _·._36" I 1"""i±±fi'i'ill c--l 5 111'11~1 ~~~~~~in'#;; I 5'l----'==='=='7"'=='-'-==Fcu="-'-";:"-'-'-"::'.'= SECTION VIEW LEGEND 1 ROAD PAVING. 2. UNDISTURBED SOIL 3. SAND BACKFILL 4. SLEEVES UNDER ROADS: 6" OR LESS IN DIAMETER -36" COVER SCHEDULE 80 PVC. 5. SLEEVES UNDER ROADS: GREATER THAN 6" IN DIAMETER -48" COVER SCHEDULE 80 PVC. 6. PVC SCH. 40 WIRE SLEEVE. 7. SLEEVES UNDER PAVING (NON-ROADS): 6" OR GREATER IN DIAMETER -36" COVER SCHEDULE 40 PVC NOTES: 8. SLEEVES UNDER PAVING (NON-ROADS): 3" -5-1/2" IN DIAMETER -24" COVER SCHEDULE 40 PVC 9. SLEEVES UNDER PAVING (NON-ROADS): LESS THAN 3" IN DIAMETER-18" COVER SCHEDULE 40 PVC 10. 12" CLEAN COMPACTED BACKFILL. 11. HARDSCAPE / PAVING (NON-ROAD). 12. (2) TWO 3" MINIMUM WIDTH, "PURPLE" RECYCLED WATER, DETECTIBLE METALLIC MARKING TAPES CONTINUOUS ALONG MAINLINE ROUTING. ONE SHALL BE LOCATED IMMEDIATELY ON TOP OF MAINLINE ATTACHED EVERY 5' AND ONE TAPE LOCATED 12" ABOVE MAINLINE. A SLEEVES SHALL BE TWICE THE DIAMETER OF THE PIPE OR WIRE BUNDLE CARRIED. C. SLEEVE LOCATIONS SHALL BE MARKED AT EACH END AT THE TIME OF INSTALLATION WITH A PAINTED SPOT ON THE BACK FACE OF THE CURB OR OTHER SIMILAR MARKING. D. EXACT SLEEVE LOCATIONS SHALL BE MARKED ON RECORD DRAWINGS WITH DIMENSIONING FOR IRRIGATION AS-BUil T PLANS PRIOR TO BACKFILL. E. FOR RECYCLED WATER USE, INSTALL (PURPLE) "RECYCLED WATER" PVC PIPE WITH WORDS "RECYCLED WATER-DO NOT DRINK" ' ~ \'I·" , '\\· "... , , 1111'· 1.l.'1{1 SECTION VIEW INSTALL XCZ-PRB-100-COM, 1" VALVE ASSEMBLY FOR DEMANDS (1 -14) GPM. INSTALL XCZ-PRB-150-COM, 1-1/2" VALVE ASSEMBLY FOR DEMANDS (15-35) GPM. LEGEND: 1. CONTROL WIRE CONNECTIONS, PRE-FILLED WITH WATER PROOF INSULATING GEL SEALANT- PROVIDE 24" COIL OF WIRE AT VALVE. 2. REMOTE CONTROL VALVE WITH (PURPLE) HANDLE -SEE LEGEND FOR TYPE. 3. BASKET FILTER. 4. PVC SCH 40 MALE ADAPTER. (2 REQ. FOR 1" VALVE) (4 REQ. FOR 1-1/2" VALVE) 5. PVC SCH 80 UNION.(1 REQ. FOR 1" VALVE) (2 REQ. FOR 1-1/2" VALVE) 6. PVC SCH 80 NIPPLE -LENGTH AS REQUIRED, TYPICAL. 7. (PURPLE) "RECYCLED WATER" PLASTIC RECTANGULAR VALVE BOX WITH LOCKING COVER, USE STAINLESS BOLT, NUT, AND WASHER. HEAT BRAND "RCV" & CONTROLLER STATION NUMBER ONTO LID. 8. FINISHED GRADE -SET TOP OF VALVE BOX½" ABOVE GRADE IN TURF AREAS AND 2" ABOVE GRADE IN SHRUB/ GROUND COVER AREAS. 9. (PURPLE) "RECYCLED WATER" PVC LATERAL LINE TO DRIP SYSTEM. 10. NOMINAL SIZE SOLID BRICK -4 REQUIRED, ONE AT EACH CORNER OF VALVE BOX. 11. 1/2" ROUND WASHED PEA GRAVEL -MINIMUM 4" DEPTH. 12. LANDSCAPE FABRIC. 13. PVC SCH 80 NIPPLE (2" LENGTH, HIDDEN) AND PVC SCH 40 ELL. 14. (PURPLE) "RECYCLED WATER" PVC MAINLINE -DEPTH PER SPECIFICATIONS. 15. PVC SCH 80 NIPPLE. (LENGTHS REQUIRED) 16. PVC SCH 80 ELL 17. CHRISTY'S RECYCLED WATER WARNING TAG AND VALVE STATION# 1.0. TAG ATTACHED TO NO'!'~sVE BONNET BOLT. A USE SCH 80 PVC FITTINGS ON UPSTREAM PRESSURE SIDE OF VALVE. B. USE SCH 40 PVC FITTINGS ON NON-PRESSURE SIDE OF VALVE. C. SET TOP OF VALVE BOX½" ABOVE FINISHED GRADE IN TURF AREAS AND 1-112" ABOVE FINISHED GRADE IN GROUNDCOVER AND SHRUB AREAS. D. USE TEFLON TAPE ON ALL THREADED FITTINGS, TYPICAL. E. INSTALL 45 DEGREE ELLS AS REQUIRED TO ACHIEVE PROPER VALVE INSTALLATION ABOVE LATERAL LINE DEPTH. 5L___,. SECTION VIEW NOTE: LEGEND: 1. PALM TREE. 2. TREE ROOTBALL. 3. IRRIGATION POP-UP HEAD WITH BUBBLER NOZZLE -SEE LEGEND FOR TYPE. PLACE BUBBLER HEADS WITHIN TREE WELL. 4. FINISHED GRADE. 5. SCH 80 PVC THREADED RISER - LENGTH AS REQUIRED. 6. PVC LATERAL, PER PLAN. 7. PRE-ASSEMBLED TRIPLE SWING JOINT: HUNTER SJ SERIES (OR APPROVED EQUAL). 8. PVC SCH 40 TEE -SST OR ELL -ST ON PVC LATERAL. PLAN VIEW A. PLACE BUBBLERS AT EDGE OF ROOTBALL ON OPPOSITE SIDES OF TREE. ADJUST PER ROOTBALL SIZE, TYPICAL B. FOUR (4) FLOOD BUBBLERS REQUIRED PER PALM TREE. C. PLACE POP-UP BUBBLERS ON OPPOSITE SIDE OF TREE, LOCATED WITHIN TREE WELL D. USE TEFLON TAPE ON ALL THREADED FITTINGS, TYPICAL SECTION VIEW NOTES: LEGEND: 1. POP-UP SPRAY HEAD WITH (PURPLE) "RECYCLED WATER" CAP -SEE LEGEND FOR TYPE . 2. FINISH GRADE. INSTALL HEAD½" ABOVE GRADE IN TURF AREAS AND 1" ABOVE GRADE IN SHRUB AREAS. 3. APPROVED BACKFILL 4. MANUFACTURED SWING JOINT - HUNTER MODEL #SJ-512 OR RAIN BIRD MODEL #SA-125050 112" SWING JOINT ASSEMBLY. 5. SCH 40 PVC TEE-SxSxT OR ELL-SxT. 6. (PURPLE) PVC LATERAL LINE PIPE, WITH WORDS "RECYCLED WATER-DO NOT DRINK" -SEE LEGEND FOR TYPE, SEE PLANS FOR SIZE. A INSTALLATION TO BE COMPLETED IN ACCORDANCE WITH MANUFACTURER'S SPECIFICATIONS. B. INSTALL SPRINKLER HEADS 24" FROM ANY NON-PERMEABLE SURFACE. C. INSTALL SPRINKLER HEADS MINIMUM 12" FROM ALL BUILDINGS AND WALLS. D. INSTALL SPRINKLER HEADS PLUMB. E. ADJUST SPRAY OR NOZZLE STREAM TO COVER LANDSCAPE AREA WITHOUT OVERSPRAY ONTO PAVING, FENCES, WALLS OR BUILDINGS. F. USE TEFLON TAPE ON THREADED FITTINGS, TYPICAL. (NO LIQUID TEFLON) G. DO NOT SCALE DRAW'' IGS. H. DO NOT USE SIDE INLET. SLEEVE INSTALLATION NOTTOSCALE @ DRIP REMOTE CONTROL VALVE NOTTOSCALE ® PALM TREE BUBBLER NOTTO SCALE CD POP-UP SPRINKLER NOTTO SCALE -'k-l ____..,,,~-~"""l'l~-~--CD I 111 111 111 111 111 111 111 MINIMUM COVER OVERj j J_111 111_111 11 ,_111 11 J_111 11 ,_111 111-111 11 LEGEND: RECYCLED WATER LINE -----~ (MUST MEET CITY AND j_j 11 111 111--1. FINISH GRADE, COUNTY REQUIREMENTS 111 111 111 11 1= = = -'k----~~~m±±~l:tr,--1 2 111 ,, r I --'~ 12" MINIMUM REQUIRED w-w . ----------{S VERTICAL SEPARATION 11 i' I I 11 i' I I ~ =111=111 J: POTABLE WATER LINE Q"':j,._ _ _,© F-r 111=111= 12" MINIMUM REQUIRED 111 111 VERTICAL SEPARATION 111 111 111 NOTES: . _ 111 111 11 -"----1.JJ..~~!e!:-•!"_I I Fl ~1:'::':-11: __ ~0 111 -lo!,,n±±±-~--{7 11 IITTI 1 = II i...111 +++1 I I~~-@ SECTION VIEW -NOT TO SCALE 2. 3" WIDE, PURPLE RECYCLED WATER, DETECTIBLE METALLIC MARKING TAPES. 3. "PURPLE" RECYCLED WATER PVC PIPE NON-PRESSURE LATERAL LINE PIPE FROM IRRIGATION HEAD TO IRRIGATION HEAD. WHENEVER THE LINES CROSS THE POTABLE PIPE, NO SLEEVE IS REQUIRED. 4. "PURPLE" RECYCLED WATER PVC PIPE PRESSURE MAINLINE. 5. CONTROL WIRES. TAPE AND BUNDLE TO MAINLINE@ 10' O.C. 6. POTABLE WATER LINE. 7. "PURPLE" RECYCLED WATER PVC PIPE PRESSURE MAINLINE PLACED WITHIN SLEEVE. 8. CONTROL WIRES PLACED WITHIN SLEEVE FOR PAVING AND HARDSCAPE CROSSINGS. A WHERE POTABLE LINES AND CONSTANT PRESSURE RECYCLED WATER LINES CROSS, THE RECYCLED LINES SHALL BE INSTALLED IN A CLASS 200 PURPLE COLORED PVC SLEEVE. PVC SLEEVE SHALL EXTEND 10 FEET ON EITHER SIDE OF THE POTABLE LINE FOR A TOTAL OF 20 FEET. B. INSTALLATION OF RECYCLED WATER IRRIGATION MAINLINE 24" FROM FACE OF SIDEWALK WILL PROVIDE THE NECESSARY 10' HORIZONTAL CLEARANCE FROM POTABLE MAINLINE IN STREET. C VERTICAL CLEARANCE OF 12" MINIMUM IS MANDATORY WHEN CROSSING PATH OF POTABLE WATER LINE. D. ALL RECYCLED WATER IRRIGATION PIPE AND SLEEVES SHALL BE PURPLE AND LABELED AS SPECIFIED. E. IF POTABLE WATER LINE HAS LESS THAN (36") COVER, RECYCLED WATER LINE MUST CROSS BELOW POTABLE WATER LINE REFER TO THE WATER AGENCIES' STANDARDS DESIGN GUIDE FOR PIPE SEPARATION REQUIREMENTS. NOTTO SCALE RECYCLED/ POTABLE PIPE CROSSING --G) 111 111 .--.++--+1+-+l-11----{ 2 7 J-lli-rJ' t-t-111 1-+IJ' l++I 1 ~-ii" %. • :: : :: : :: : I::,;;:: :;i,.---1 3 ill ill ·.-. i..,;.-c='-"'+"'t-"'=-te,;!+et+!I---{ 4 -- 7 }--'---ft-E=i+f=ft-Er"+-P--·~~ = I 111J'11111 • -I 1=111=1 I -= = = = = 11=1 l I= SECTION VIEW DIMENSION A B LESS THAN 3" IN DIAMETER 12" 18" 3" -5-112" IN DIAMETER 12" 24" LEGEND: 6" OR GREATER IN DIAMETER 12" 36" 1. FINISHED GRADE. 2. CLEAN COMPACTED BACKFILL. 3. UNDISTURBED SOIL 4. LATERAL LINE "PURPLE" RECYCLED WATER PVC PIPE -SEE LEGEND FOR TYPE, SEE PLANS FOR SIZE. 5. MAINLINE "PURPLE" RECYCLED WATER PVC PIPE -SEE LEGEND FOR TYPE, SEE PLANS FOR SIZE. 6. CONTROL WIRES. TAPE AND BUNDLE TO MAINLINE@ 10' O.C. 7. TWO 3" WIDE, (PURPLE) "RECYCLED WATER", DETECTIBLE METALLIC MARKING TAPES CONTINUOUS ALONG MAINLINE ROUTING. ONE SHALL BE LOCATED IMMEDIATELY ON TOP OF MAINLINE AND ONE 12" ABOVE THE TOP OF MAINLINE. NOTES: A. LINES MUST HAVE MINIMUM CLEARANCE OF 4" FROM EACH OTHER AND 24" FROM OTHER TRADES. B. RUN WIRING UNDER MAINLINE. TAPE AND BUNDLE@ 10' O.C. C. TIE A 24" WIRE LOOP IN ALL WIRING AT CHANGES IN DIRECTION. D. CONTRACTOR MUST ADJUST MAINLINE AROUND ALL STREET LIGHT LOCATIONS. E. FOR RECYCLED WATER USE, INSTALL (PURPLE) "RECYCLED WATER" PVC PIPE WITH WORDS "RECYCLED WATER-DO NOT DRINK" . LEGEND: • "' -,-, r'--+---tc-~'-----.."'ls-! ( r1 7 SECTION VIEW 8 1. PVC LATERAL LINE PIPE (PURPLE) "RECYCLED WATER" WITH WORDS "RECYCLED WATER-DO NOT DRINK". SEE LEGEND FOR TYPE -DEPTH PER SPECIFICATIONS. 2. PVC SCH 40, 45 DEGREE ELL -TYP. (2X). 3. 112" ROUND WASHED PEA GRAVEL -MINIMUM 4" DEPTH. 4. NOMINAL SIZE SOLID BRICK (4 REQUIRED -ONE AT EACH CORNER OF VALVE BOX). 5. LANDSCAPE FABRIC. 6. PVC MAINLINE (PURPLE) "RECYCLED WATER" WITH WORDS "RECYCLED WATER-DO NOT DRINK". SEE LEGEND FOR TYPE, DEPTH PER SPECIFICATIONS. 7. PVC SCH 80 TEE OR ELL ON MAINLINE OR MANIFOLD. 8. SEE SPECIFICATIONS AND TRENCHING DETAIL FOR MAINLINE DEPTH. 9 SCH 80 PVC NIPPLE -LENGTH AS REQUIRED (3 REQUIRED). 10. SCH 80 PVC THREADED ELL. 11. FINISHED GRADE. SET TOP OF VALVE BOX½" ABOVE FINISHED GRADE IN TURF AREAS, AND 1-1/2" IN SHRUB I GROUND COVER AREAS. 12. (PURPLE) "RECYCLED WATER" PLASTIC LABEL TO READ "RECYCLED WATER-DO NOT DRINK" IN ENGLISH AND SPANISH AND VALVE# LO. TAG ATTACHED WITH NYLON TIES. 13. PLASTIC RECTANGULAR VALVE BOX WITH LOCKING (PURPLE) "RECYCLED WATER" COVER, USE STAINLESS BOLT, NUT, & WASHER. HEAT BRAND ''RCV" & CONTROLLER STATION NUMBER ONTO LID. 14. CONTROL WIRE CONNECTIONS, PRE-FILLED WITH WATER PROOF INSULATING GEL SEALANT. SEE LEGEND FOR TYPE. PROVIDE MINIMUM 24" WIRE EXPANSION COILS AT VALVE. 15. SCH 80 PVC FEMALE ADAPTER 16. PVC SCH 80 UNION (VALVE SIZE) WITH REDUCING BUSH IF REQUIRED. 17. REMOTE CONTROL VALVE SEE LEGEND FOR TYPE. 18. SCH 80 PVC RISER -LENGTH AS REQUIRED. 19. PRESSURE REGULATOR, IF SPECIFIED. NOTES: A USE SCH 80 PVC FITTINGS ON UPSTREAM PRESSURE SIDE OF VALVE. B. USE SCH 40 PVC FITTINGS ON NON-PRESSURE SIDE OF VALVE. C. SET TOP OF VALVE BOX½" ABOVE FINISHED GRADE IN TURF AREAS AND 1-112" ABOVE FINISHED GRADE IN GROUNDCOVER AND SHRUB AREAS. D. SET VALVE BOX AND VALVE ASSEMBLY IN GROUNDCOVER / SHRUB AREAS WHERE POSSIBLE. INSTALL IN TURF ONLY IF THERE IS NO ADJACENT GROUNDCOVER. E. USE TEFLON TAPE ON ALL THREADED FITTINGS, TYPICAL. F. INSTALL 45 DEGREE ELLS AS REQUIRED TO ACHIEVE PROPER VALVE INSTALLATION ABOVE LATERAL LINE DEPTH. SErATEOGEOF SETATEDGEOF ROOTBALL RUOTBALL ' "' ~i'11 111= i-!ol-1----17 91-~ SECTION VIEW NOTE: LEGEND: 1. 'TREE TRUNK. 2. TREE ROOTBALL. 3. IRRIGATION POP-UP HEAD WITH BUBBLER NOZZLE -SEE LEGEND FOR TYPE. 4. FINISHED GRADE. 5. 2" LAYER OF MULCH, PER PLANTING PLANS. 6. IRRIGATION POP-UP HEAD -SEE LEGEND FOR TYPE. 7. SCH 80 PVC THREADED RISER - LENGTH AS REQUIRED. 8. PVC LATERAL, PER PLAN. 9. PRE-ASSEMBLED TRIPLE SWING JOINT: HUNTER SJ SERIES (OR APPROVED EQUAL). LAY LENGTH- TO BE 6" MINIMUM, SIZE AS PER SPRINKLER OUTLET. 10. SET ROOTBALL ON UNDISTURBED NATIVE SOIL 11. PVC SCH 40 TEE -SST OR ELL -ST ON PVC LATERAL. 12. TREE PIT, PER PLANTING DETAILS. A. (2) BUBBLERS REQUIRED FOR 24" BOX TREES AND SMALLER. (3) BUBBLERS REQUIRED FOR 36" BOX TREES. (4) BUBBLERS REQUIRED FOR PALMS AND 48" BOX AND LARGER TREES. B. PERCOLATION TEST TO BE DONE FOR DEEP WATERING, AND RESULTS RETURNED TO LANDSCAPE ARCHITECT. C. PLACE BUBBLERS AT EDGE OF ROOTBALL ON OPPOSITE SIDES OF TREE. ADJUST PER ROOTBALL SIZE, TYPICAL. D. USE TEFLON TAPE ON ALL THREADED FITTINGS, TYPICAL. APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. PIPE INSTALLATION NOTTOSCALE CD REMOTE CONTROL VALVE NOTTO SCALE Q) POP-UP TREE BUBBLER NOTTO SCALE "AS-BUILT" Smith·::ur1c:-.. :. · : .. : Architects RLA#---EXP.~--- DATE REVIEWED BY: INSPECTOR DATE 1----+---+------------t----t------t-----i----i I SH9EET I CITY OF CARLSBAD ~ PLANNING DIVISION L___22_j ~=~================:===---====: LANDSCAPE IMPROVEMENT PLANS FOR: LEGOLAND JD 18 INTERIM PATHWAY IRRIGATION DETAILS 1-----+----+-------------+-----+----+-----t-----i I APPROVED: ;~ "-::: I-':.,, _,L BB41 RESEARCH DR ~~ ':::::t'. c::-'I ~ ;r. t-~-l'l SUITE 200 ~P::::L=:A:':::N::::N::::IN::::G::::===::::;-;=========;-;==D=A=TE==~ liVINE -CA 92618 DRWN BY·.___ PROJECT NO. DRAWING NO. DATE INITIAL DATE INITIAL DATE INITIAL 919-387-1323 REVISION DESCRIPTION CHKD BY: RS SOP 16-24 / CDP 16-47 499-1 L RIDGHA.COM DESIGNER OF WORK OTHER APPROVAL CITY APPROVAL / ------------- 1 2 I----3.5' 12" MINIMUM REQUIRED VERTICAL SEPARATION----.12" SECTION VIEW 1----{3 LEGEND: 1. STREET SURFACE. 2. POTABLE SERVICE LINE. 3. RECYCLED WATER IRRIGATION MAINLINE WITHIN SLEEVE. NOTE: ALL RECYCLED WATER IRRIGATION PIPE AND SLEEVES SHALL BE PURPLE AND LABELED AS SPECIFIED IN: "STANDARD SPECIFICATIONS FOR PRIVATE IRRIGATION SYSTEMS WATER DISTRICT" RULES AND REGULATIONS FOR CONSTRUCTION OF RECLAIMED WATER MAINLINES OCTOBER 1993. NOT TO SCALE @ POTABLE MAINLINE CROSSING 111i'11 1111f t=W~\;:;1ill1_F-'------(4 15:====:i:=====j~i--\=----(5 9 LEGEND: I SECTION VIEW 1. REMOVABLE QUICK COUPLER KEY ASSEMBLY CONNECTION. KEY MUST CLEAR VALVE BOX, AS SHOWN. ~--<6 4"MIN. ...___, 7 f-® 7. LANDSCAPE FABRIC. 8. #4 REBAR -36" MINIMUM LENGTH. 9. PVC MAINLINE -SEE LEGEND FOR 2. (PURPLE) "RECYCLED WATER" PLASTIC 10" ROUND VALVE BOX WITH LOCKING COVER, USE STAINLESS BOLT, NUT, AND WASHER. HEAT BRAND "QCV" ONTO LID MARKED FOR "RECYCLED WATER". TYPE. 10. PVC SCH 80 TEE OR ELL. 11. PVC NIPPLE, 6" MINIMUM LENGTH 12. NOMINAL SIZE SOLID BRICK SUPPORTS (3 MINIMUM REQUIRED -SPACED EQUALLY). 3. FINISHED GRADE. 4. PLASTIC LABEL A TT ACHED WITH NYLON TIE. LABEL TO READ "RECYCLED WATER-DO NOT DRINK" IN ENGLISH AND SPANISH. 13. PVC ELL -2 REQUIRED. 14. PVC NIPPLE, LENGTH AS REQUIRED. 5. STAINLESS STEEL CLAMP -2 REQUIRED. 6. 112" ROUND WASHED PEA GRAVEL -MINIMUM 4" DEPTH. 15. QUICK COUPLING VALVE WITH (PURPLE) RECYCLED WATER LOCKING CAP -SEE LEGEND FOR TYPE. NOTES: A. USE SCH. 80 PVC 45 DEGREE ELLS TO TRANSITION TO MAINLINE DEPTH. B. SET TOP OF VALVE BOX 1-112" ABOVE FINISHED GRADE IN MULCH OR GROUNDCOVER / SHRUB AREAS, SET½" ABOVE FINISHED GRADE IN TURF AREAS. C. USE TEFLON TAPE ON ALL THREADED FITTINGS, TYPICAL. D. QUICK COUPLER VALVES SHALL BE OF A TYPE APPROVED FOR RECYCLED WATER USE. @ QUICK COUPLER VALVE NOTTO SCALE "-=I °'rJMi1E 11 ~--11 ~--12 SECTION VIEW LEGEND: 1. (PURPLE) "RECYCLED WATER" PLASTIC RECTANGULAR VALVE BOX WITH LOCKING COVER, USE STAINLESS BOLT, NUT, AND WASHER. HEAT BRAND "BV" ONTO LID MARKED FOR "RECYCLED WATER". 2. FINISHED GRADE 3. SCH 80 PVC NIPPLE -LENGTH AS REQUIRED. 4. SCH 80 PVC UNION. 5. SCH 80 PVC FEMALE ADAPTER (2 REQUIRED). 6. PVC MAINLINE (PURPLE) WITH WORDS "RECYCLED WATER-DO NOT DRINK" -DEPTH PER SPECS. NOTES: 7. 112" ROUND WASHED PEA GRAVEL - MINIMUM 4" DEPTH. 8. NOMINAL SIZE SOLID BRICK (4 REQUIRED - ONE AT EACH CORNER OF VALVE BOX). 9. LANDSCAPE FABRIC. 10. PVC BALL VALVE -SEE LEGEND FOR SPECIFICATION. 11. PLASTIC LABEL ATTACHED WITH NYLON TIE. LABEL TO READ "RECYCLED WATER-DO NOT DRINK" IN ENGLISH AND SPANISH. A. SCH 80, 45 DEGREE ELBOW FITTINGS, SHALL BE USED TO RAISE MAINLINE WITHIN 12" OF FINISHED GRADE. (FOUR REQUIRED) B. SET TOP OF VALVE BOX½" ABOVE FINISHED GRADE IN TURF AREAS AND 1-1/2" ABOVE FINISHED GRADE IN GROUNDCOVER AND SHRUB AREAS. C. USE TEFLON TAPE ON ALL THREADED FITTINGS, TYPICAL. D. VALVE BOX TO BE INSTALLED AS TO ALLOW FOR PROPER OPERATION OF BALL VALVE E. INSTALL AT RIGHT ANGLE TO HARDSCAPE EDGE -INSTALL VALVE CENTERED IN BOX .. F. BOLTDOWN VALVE BOX COVER WITH STAINLESS STEEL BOLT AND WASHER. G. ALL MAINLINE AND VALVE FITTINGS SHALL BE SCHEDULE 80 FITTINGS. BALL VALVE NOT TO SCALE LEGEND CONTROLLER "A" A-1 S ZONE CONTROL VALVE 24V Mvrs C 1 2 3 4 5 6 / !l <l> <l> <l> MV S MASTER VALVE [Q] NLC3DLD050 LINE DECODER [SJ SENSOR DECOlJER ® FLOW SENSOR ---·-----EXIS flNG COMMON WIRE -----EXISTING CONTROL WIRE -----JUMPER WIRES -· • -TUCOR WIRE (TWU-WIRE PATH) DECODER WIRES D NLC-3D WIRING SCHEMATIC ADDING VALVES TO EXISTING WIRES ,,..,,.. NOT TO SCALE NLC-3O-2.2 CDC---------- 21----~ 24" 7 ,_ ___ 1_0'_M_I_Nc.lM_U_M_TO--'-P_O_T-:;-A;:;B=-LE::.::.M::_A:::_IN.:.:L::.:IN.:.:E::...::.IN:..S:..T:..:.R.:.:E::E:..:T_~~)•--------1® 10' SECTION VIEW -NOT TO SCALE LEGEND: 1. METER BOX WITH METER. 2. SIDEWALK. 3. CURB. 4. POTABLE SERVICE LINE. 5. RECYCLED WATER IRRIGATION MAINLINE WITH SLEEVE. NOTE: VERTICAL CLEARANCE OF 12" MINIMUM IS MANDATORY WHEN CROSSING PATH OF POTABLE WATER LINE. INSTALLATION OF RECYCLED WATER IRRIGATION MAINLINE 24" FROM FACE OF SIDEWALK WILL PROVIDE THE NECESSARY 10' HORIZONTAL CLEARANCE FROM POTABLE MAINLINE IN STREET. NOT TO SCALE V POTABLE SERVICE LINE CROSSING r 11; Architects T SIDE VIEW 4" -r ~--~ NOTES: FRONT VIEW 36' EXISITNG CONTROLLER ASSEMBLY RAIN PROOF UL LISTED/ NEMA ,---EXISTING CONTOLLER ,---POWER SWITCH I GFI RECEPTACLE ,---NETAFIM NLC-3D HYBRID NLC-3D-6STA. NLC-3D -24 STA. SEE LEGEND FOR SIZE AND TYPE. _,---TERMINAL BOARD ~-1" PVC CONDUIT FROM POWER SUPPLY ~--CONDUIT FOR CONTROLLER WIRES SIZE AS REQUIRED _j==~~~t; -~ ........ f;;I=r---:.;s;:-==---FILL VOIDS WITH 3/8" PEA GRAVEL 1;_4--;;--t-----1" PVC CONDUIT FOR SENSOR CABLE 4" in " 12' "" IF APPLICABLE • • • " 8 " -"--"'-.IL 2 o -8 II mm. ....,.f-----POURED IN PLACE CONCRETE BASE A. ALL GROUNDING REQUIREMENTS FOR CONTROLLER ASSEMBLIES SHALL CONFORM TO LOCAL ELECTRICAL CODES. B MUST CHECK INTEGRITY OF TRANSMISSION WIRE. C. NLC-3 OLD 050 (ORANGE) DECODER TO BE USED WITH NLC-3D. NLC-3D WITH EXISTING CONTROLLER IN ENCLOSURE NOT TO SCALE DETAIL -NLC-3D-5_5 NOTES: CHALLENGE: LEGEND IA] CONTROLLER (M} WATER METER BLDG #1 IT] DECODER INTERFACE BOAFW Ii] LINE DECODER !ID SENSOR DECODER ® FLOW METER BLDG #3 MAIN LINE COMMON WIRE (#14/1 WHITE TYPICAL) COMMON WIRE (#14/1 RED TYPICAL) TUCOR WIRE (#14/2 TYPICAL) SOLENOID OR SENSOR WIRES INSTALL NEW VALVES IN AREA WITHOUT RUNNING WIRES BACK TO CONTROLLER SOLUTION INSTALL DECODER INTERFACE BOARD AT EXISTING CONTROLLER. USING DECODERS, THE COMMON AND EXISTING CONTROL VALVE WIRES. CREATE A TWO-WIRE PATH FOR NEW VALVES. (SHOWN ABOVE VALVE A-4 IS NOW CONNECTED TO THE TWO-WIRE PATH THROUGH A DECODER.) NLC-3D -ADD VALVES TO EXISTING WIRES ·•NETAFIM'" NOT TO SCALE NLC-3D-2.1 LEGEND: 1. LOW VOLTAGE WIRES -SEE LEGEND FOR SIZE AND TYPE 2. POLY TUBE PRE-FILLED WITH WATERPROOF GEL -SEE LEGEND FOR TYPE. 3. WIRE CONNECTOR-AS APPROVED. SECTION VIEW NOTES: A. WIRES SHALL BE PRE-STRIPPED OF½" OF THE INSULATION. JOIN WIRES AND TWIST TOGETHER PRIOR TO INSTALLING CONNECTOR FOR PROPER CONNECTION. TWIST CONNECTOR ONTO WIRES TO SEAT FIRMLY. B. ALL WIRE CONNECTIONS SHALL INCLUDE A WIRE NUT CONNECTOR AND A POLY TUBE PRE-FILLED WITH WATERPROOF SEALING GEL. C. DIRECT BURY SPLICE KIT MODEL# SA 101 SHALL BE USED TO ELECTRICALLY CONNECT 2 -#14 AND/OR 1 -#18 PRE-STRIPPED COPPER WIRES. LARGER WIRES OR GREATER QUANTITIES OF WIRES SHALL REQUIRE MODEL# SA102, A LARGER WIRE CONNECTOR. WIRE CONNECTION NOT TO SCALE 5' w 1/2" 10" ,!'---"-5'-' ---,t•3/8" DIA (2 PLCS.) fo 1" REQUIRED SIGNAGE FOR RECYCLED WATER USE AREAS: ALL USE AREAS ACCESSIBLE TO THE PUBLIC SHALL BE POSTED WITH SIGNS (MINIMUM 2 PER METER) THAT ARE VISIBLE TO THE PUBLIC. I -~~~=--!--,k f-,____ji---lNSTALL SIGN WITH VANDAL 2 1/2" f-5" PROOF 3/8" STAINLESS STEEL IRRIGACION CON AGUA RECICLADA NO LA TOM~--- =t/2" • 5/8" R (4 PLCS) 1" BOLTS AT A MINIMUM OF TWO LOCATIONS -LENGTH AS REQUIRED. USE 1" DIAMETER WASHER TO PROTECT SIGN. 1---------1-1/4" GALVANIZED STEEL U -CHANNEL, OR BOX POST PAINTED WHITE. SECTION VIEW -N.T.S. A. SIGN MAT'L: .063 THKALUM (6063T-4) B. SIGN FACE: WHITE REFLECTIVE SHEETING 3M DIAMOND GRADE OR APPROVED EQUAL (PER CALIF. D.O.T. MAT'LS SPECIFICATIONS) COLORS: -WHITE WILL BE USED FOR LETTERING AND THE PICTOGRAM BACKGROUND. -PURPLE (EQUAL TO SPL 71 PERMANENT VIOLET 498) WILL BE USED FOR THE GENERAL BACKGROUND. -BLACK WILL BE USED FOR THE PICTOGRAM OUTLINE -RED WILL BE USED FOR THE "PROHIBIT" SYMBOL. C. SIGN POST INSTALLATION SHALL BE APPROVED BY THE WATER QUALITY TECHNICIAN. D. LOCATION OF SIGNS SHALL BE APPROVED BY THE CITY ENGINEER. E. VANDAL PROOF HARDWARE SHALL BE USED ON ALL CONNECTIONS FOR THE RECYCLED WATER SIGNAGE. R RECYCLED WATER SIGN NOTTO SCALE APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. "AS-BUil T" RLA#---EXP _____ _ DATE REVIEWED BY: INSPECTOR DATE i-----+--+------------1----1---+---1------' ~o CITY OF CARLSBAD ~7 L_:1Q_j PLANNING DIVISION ~ 8841 RESEARCH DR sum 200 IRVINE· CA 92618 949.387.1323 RIDGHA.COM OAT£ INITIAL DESIGNER OF WORK REVISION DESCRIPTION DATE INITIAL DATE INITIAL OTHER APPROVAL CITY APPROVAL ;::L=A==ND:::=S;:::C;A'..;:P:::E=l==M:::P:::RO;:VE~M:::E==N==T=P==L=A=N==s==F=D=R=: ===::":==~ APPROVED: PLANNING LEGOLANDJD 18 INTERIM PATHWAY IRRIGATION DETAILS DRWN BY: __ _ PROJECT NO. CHKD BY: RS SOP 16-24 / CDP 16-47 DATE DRAWING NO. 499-1 L ;-ff j / I~~, ~--r) ~---··? ~=-\""•·•=•~~,>-.-.,. ---------.- Ir E) 0 C } I !/;;;;;>;;_> ' ' 10 20 40 SCALE AND NORTH (E) 60 CA# f?A ~s-,) .r't}~ .. ,,,, ... ·MYR COM CAR )½i~~--/ ?~r-"·-·~ ':::.>-··,=~ /iff;'--'~'-"-· -. =·· ··~ E Sm ithC.v y;;ult! n(J Architects • PLANT LEGEND SYMBOL TREES ••• 0 ~ 0 PLANT CALLOUT BOTANICAL NAME FICUS M. 'GREEN GEM' PINUS CANARIENSIS SYAGRUS HYBRID 'COCONUT QUEEN' TAXODIUM MUCRONATUM SHRUBS AND GROUNDCOVERS (J) D □□o□OLI □o □□ [ltluo□□□□ODO □□□□□□□001.Hl o□□□□□□□□oo □□DDCHJ[l □□□□ vvvvvvv vvvvvvv vvvvvvv CAE MEX CAN 'TRO' CAR PRA CHO TEC CYC REV DIA 'LR' DIE VAR LOM 'BRZ' MYR COM OTA ACU RHA EXC TRA JAS CAESALPINIA MEXICANA CANNA TROPICANNA' CAREX PRAEGRACILUS CHONDROPETALUM TECTORUM CYCAS REVOLUTA DIAN ELLA 'LITTLE REV' DIETES VARIEGATA LOMANDRA 'BREEZE' MYRTUS COMMUN IS 'COMPACTA' OTATEAACUMINATA AZTECORUM RHAPIS EXCELSA TRACHELOSPERMUM JASMINOIDES COMMON NAME SIZE GREEN GEM 48" INDIAN LAUREL BOX CANARY ISLAND 48" PINE BOX COCONUT 36" QUEEN PALM BOX MONTEZUMA 36" CYPRESS BOX MEXICAN BIRD 15 GAL. OF PARADISE CANNA LILY 5 GAL. CALIFORNIA 1 GAL. FIELD SEDGE CAPE RUSH 5GAL. SAGO PALM 15 GAL. LITTLE REV 5 GAL. FLAX LILY VARIEGATED 5 GAL. FORTNIGHT LILY DWARF MAT 1 GAL. RUSH DWARF MYRTLE 15 GAL. MEXICAN WEEPING 15 GAL. BAMBOO LADY PALM 15 GAL. STAR JASMINE 1 GAL. SPACING PER PLAN PER PLAN PER PLAN PER PLAN PER PLAN 40"0.C. 24"0.C. 60"0.C. PER PLAN 18" O.C. 40"0.C. 40"0.C. 48"0.C. 60" O.C. 60" o.c. 24"0.C. QTY. 4 2 5 3 5 15 213 13 19 56 36 68 63 12 12 79 WUCOLS DETAIL LOW A,B LOW A,B MOD A,B MOD A,B LOW C,D,E MOD C,D,E LOW C,D,E LOW C,D,E MOD C,D,E LOW C,D,E LOW C,D,E LOW C,D,E LOW C,D,E MOD C,D,E MOD C,D,E MOD C,D,E ----DENOTES ROOT BARRIER, TO BE INSTALLED AT ALL TREES WITHIN 5 FEET OF ANY HARDSCAPE, PAVEMENT OR CURB. ROOT BARRIERS ARE TO BE 'UB24-2' BY DEEP ROOT CORPORATION, (800) 458-7668, INSTALLED PER MANUFACTURER'S SPECIFICATIONS. NOTE: ROOT BARRIERS SHALL NOT BE WRAPPED AROUND THE ROOTBALL. NOTES: MULCH ALL LANDSCAPE AREAS (EXCLUDING TURF) HAVING LESS THAN A 2:1 SLOPE WITH A 3" LAYER OF MEDIUM GRIND BARK MULCH, PER SPECIFICATIONS, AT THE CONCLUSION OF PLANTING OPERATIONS. NO TREES OR TREE CANOPIES ALLOWED IN UTILITY EASEMENTS, TYPICAL. EXISTING TREE LEGEND SYMBOL 0 6:) 0 0 0 BOTANICAL/ COMMON NAME ARBUTUS UNEDO / STRAWBERRY TREE CERCIS CANADENSIS / EASTERN REDBUD CUPANIOPSIS ANACARDIOIDES I. CARROTWOOD DU RANTA VARI EGA TA/ VARIEGATED SKY FLOWER FICUS M. 'GREEN GEM'/ GREEN GEM INDIAN LAUREL GINGKO BILOBA I MAIDENHAIR TREE SYMBOL 0 0 (/) • 0 (J BOTANICAL I COMMON NAME LAGERSTROEMIA INDICA I CRAPE MYRTLE PINUS SPP. I PINE TREE PLATANUS RACEMOSA/ CALIFORNIA SYCAMORE QUERCUS SPP. I OAK TREE QUERCUS SHUMARDII / SHUMARD RED OAK TAXODIUM MUCRONATUM / MONTEZUMA CYPRESS 1/~$;: EXISTING SHRUBS, VINES AND GROUNDCOVERS I--:~./-~✓<-<, NOTE: THE LETTER (E) NEXT TO A TREE SYMBOL INDICATES AN EXISTING TREE TO BE PROTECTED IN PLACE. THE LETTER (R) NEXT TO A TREE SYMBOL INDICATES AND EXISTING TREE THAT IS TO BE REMOVED. APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. 8841 RESEARCH DR SUITE 200 IRVINE· CA 92618 949.337.1323 RIDGELA.COM "AS-BUil T" DATE EXP. ____ _ REV1EWED BY: INSPECTOR DATE f5Hml1 CITY OF CARLSBAD 1----+------l-----------------+---+------1------1----1 L___!!_J PLANNING DIVISION [sRITf5l l____12_J ------+---+---+---+-----! >----+---+-------------------+----+---+----+----.1 LANDSCAPE IMPROV1EMENT PLANS FOR: LEGOLAND JD 18 INTERIM PATHWAY PLANTING PLAN l-----+---+--------------+----t-----11-----+-----I I APPROVED: ~ C:r-8\..A\ PLANNING DATE INITIAL DATE INITIAL DATE INITIAL DRWN BY· PROJECT NO. DESIGNER OF WORK REVISION DESCRIPTION OTHER APPROVAL CITY APPROVAL CHKD BY: RS SOP 16-24 / CDP 16-47 DRAWING NO. 499-1 L ' ! L --------~· PLANTING NOTES A. REFER TO PLANTING SPECIFICATIONS AND DETAILS FOR SOIL PREPARATION, FERTILIZATION, MULCHING AND OTHER PLANTING INFORMATION. B. NOTIFY THE OWNER'S AUTHORIZED REPRESENTATIVE AND THE CITY INSPECTOR 48 HOURS PRIOR TO COMMENCEMENT OF WORK TO COORDINATE PROJECT INSPECTION SCHEDULES. C. VERIFY ALL EXISTING CONDITIONS, DIMENSIONS AND ELEVATIONS BEFORE PROCEEDING WITH THE WORK. NOTIFY LANDSCAPE ARCHITECT IMMEDIATELY SHOULD FIELD CONDITIONS VARY FROM THOSE SHOWN ON PLAN. D. REPORT DISCREPANCIES IN THE DRAWINGS OR BETWEEN THE DRAWINGS AND ACTUAL FIELD CONDITIONS TO THE LANDSCAPE ARCHITECT. CORRECTED DRAWINGS OR INSTRUCTION SHALL BE ISSUED PRIOR TO THE CONTINUATION OF THIS WORK ASSUME FULL RESPONSIBILITY FOR ALL NECESSARY CORRECTIONS DUE TO FAILURE TO REPORT KNOWN DISCREPANCIES. E. LOCATE ALL EXISTING UTILITIES WHETHER SHOWN HEREON OR NOT AND PROTECT THEM FROM DAMAGE. NOTIFY THE OWNER'S REPRESENTATIVE IMMEDIATELY AND ASSUME FULL RESPONSIBILITY FOR EXPENSE OF REPAIR OR REPLACEMENT IN CONJUNCTION WITH DAMAGED UTILITIES. F. G. H. I. J. K. L. M. N. 0. P. Q. R. S, T. u. V w. X. LOCATION OF N.I.C. CONSTRUCTION ELEMENTS SUCH AS LIGHTS, SIGNS, VENTS, HYDRANTS, TRANSFORMERS, ETC. ARE APPROXIMATE. NOTIFY THE LANDSCAPE ARCHITECT IMMEDIATELY SHOULD THE LOCATION OF THESE ITEMS INTERFERE WITH THE PROPER EXECUTION OF WORK. OBTAIN ALL SOIL FOR LANDSCAPE PLANTING AREAS OR BERMS FROM ON-SITE EXCAVATIONS. SHOULD IMPORT SOIL BE NECESSARY, SUBMIT IMPORT SOIL TESTING RESULTS FOR APPROVAL PRIOR TO IMPORTATION. SOIL SHALL BE SANDY LOAM CONTAINING NO TOXIC CHEMICALS OR ELEMENTS WHICH MAY INHIBIT OR RETARD NORMAL PLANT GROWTH. AFTER ROUGH GRADES HAVE BEEN ESTABLISHED IN PLANTING AREAS, HAVE SOIL SAMPLES TAKEN AT THE LOCATIONS INDICATED BY DESIGNATION ~ HAVE SAMPLES TESTED BY WAYPOINT ANALYTICAL, (714) 282-8777, FOR SOIL FERTILITY, TAKE TWO SAMPLES AT EACH LOCATION: (1) GROUND LEVEL TO 10" DEEP, (2) 24" TO 36" DEEP. EACH SAMPLE SHALL CONTAIN APPROXIMATELY 1 QUART OF SOIL TO BE LABELED PER LOCATION AND DEPTH. THE TEST SHALL INDICATE BUT NOT BE LIMITED TO THE FOLLOWING: a) ORGANIC MATTER CONTENT b) N, P, K c) PH d) EC e) SOIL TEXTURE (SILT, CLAY, SAND) f) RECOMMENDATIONS FOR AMENDMENTS, LEACHING, AND MAINTENANCE FERTILIZATIONS. THE RESULTS AND RECOMMENDATION OF THE SOIL TESTING LABORATORY SHALL BE SUBMITTED TO AND APPROVED BY THE CITY AND LANDSCAPE ARCHITECT OF RECORD. THE APPROVED RECOMMENDATIONS FOR AMENDMENTS AND BACKFILL SHALL BE INCORPORATED INTO THE LANDSCAPE PLANS PRIOR TO THE START OF CONSTRUCTION AND SHALL BECOME PART OF THE APPROVED PLANS. INSTALL SOIL PREPARATION AND BACK FILL MIX TO CONFORM TO THESE RECOMMENDATIONS ONLY UPON RECEIPT OF WRITTEN CHANGE ORDER FROM THE OWNER. KILL AND REMOVE ALL EXISTING WEEDS FROM SITE AREAS PER SPECIFICATIONS. ASSURE POSITIVE SURFACE DRAINAGE (2% GRADE IN PLANTING AREAS) AWAY FROM STRUCTURES AND TERMINATING IN AN APPROVED DRAINAGE SYSTEM. LOCATE AND TAG ALL PLANT MATERIAL. MATERIAL SHALL BE IN CONFORMANCE WITH PLANTING PLAN DESCRIPTIONS AND SPECIFICATIONS. ALL PLANT MATERIAL IS SUBJECT TO REVIEW AND APPROVAL PRIOR TO INSTALLATION. PROVIDE PHOTOS OF REPRESENTATIVE EXAMPLES OF EACH TAGGED BLOCK TO LANDSCAPE ARCHITECT MINIMUM 21 DAYS BEFORE ANTICIPATED DELIVERY, PHOTOS SHALL INCLUDE A PERSON FOR SCALE PURPOSES. LANDSCAPE ARCHITECT MAY OPT TO REVIEW MATERIAL AT GROWING NURSERY. MATERIAL DELIVERED TO THE SITE MAY BE REJECTED BASED ON UNHEALTHY APPEARANCE OR NON-CONFORMANCE WITH SPECIFICATIONS EVEN IF PREVIOUSLY REVIEWED BY THE LANDSCAPE ARCHITECT OR THE OWNER. ALL TREES WITHIN A SPECIES SHALL HAVE MATCHING FORM. FINAL LOCATION OF ALL PLANT MATERIALS SHALL BE SUBJECT TO THE APPROVAL OF THE OWNER'S AUTHORIZED REPRESENTATIVE. PLANTING QUANTITIES ARE GIVEN FOR CONVENIENCE ONLY. PLANT SYMBOLS AND SPECIFIED SPACING SHALL TAKE PRECEDENCE. AT EDGES OF PLANTING AREAS, THE CENTER LINE OF THE LAST ROW OF SHRUBS AND/OR GROUND COVER SHALL BE LOCATED NO FARTHER FROM THE EDGE THAN ONE-HALF THE SPECIFIED ON CENTER SPACING. INSTALL GROUND COVER AND/OR SHRUB MASSES WITH TRIANGULAR SPACING UNLESS OTHERWISE INDICATED. ALL CURVE TO CURVE AND CURVE TO TANGENT LINES SHALL BE NEAT, TRIM, SMOOTH AND UNIFORM. REMOVE ALL NURSERY STAKES AND ESPALIER RACKS IMMEDIATELY AFTER INSTALLATION UPON PROVIDING SUPPORT PER PLAN. DURING THE LENGTH OF THE GUARANTEE PERIOD, CONTRACTOR SHALL BE RESPONSIBLE FOR PROPER STAKING AND/OR GUYING OF TREES TO ENSURE STABILITY. MULCH ALL LANDSCAPE AREAS (EXCLUDING TURF) HAVING LESS THAN A 3:1 SLOPE WITH A 3" DEEP LAYER OF MEDIUM GRIND BARK MULCH, PER SPECIFICATIONS, AT THE CONCLUSION OF PLANTING OPERATIONS. ANNUAL COLOR TO BE SELECTED BY LANDSCAPE ARCHITECT AT TIME OF INSTALLATION. REQUEST RECOMMENDATION A MINIMUM OF 48 HOURS IN ADVANCE OF NEED FOR DELIVERY. CONTRACTOR SHALL REPLACE ANY EXISTING PLANT MATERIAL WHICH IS DAMAGED BY CONSTRUCTION OPERATIONS. REPLACEMENT PLANT MATERIAL MUST BE OF MATCHING SPECIES, INSTALLED FROM THE FOLLOWING MINIMUM SIZE: 15-GALLON TREE, 1-GALLON SHRUB, FLATTED GROUNDCOVERANDSODDEDTURF. INSTALLATIONS THAT ARE ADJACENT OPEN SPACE, NATURALIZED SLOPES OR UNDEVELOPED LAND ARE SUBJECT TO DAMAGE BY RODENTS OR DEER AND SHALL BE TREATED WITH AN APPROPRIATE REPELLENT IN A SPRAY AND/OR TABLET FORM. REPELLEX BY GROPOWER OR APPROVED EQUAL, THAT PROVIDES IMMEDIATE AND LONG TERM PROTECTION, SHALL BE USED. THE CONTRACTOR SHALL CONTACT THE LANDSCAPE ARCHITECT PRIOR TO BEGINNING LANDSCAPE WORK SO THAT THE LANDSCAPE ARCHITECT CAN REVIEW THE PROJECT UTILITY LOCATIONS AND REVISE PLANS ACCORDINGLY TO FULLY SCREEN ALL UTILITIES FROM VIEW. NOTES A. ALL SHRUBS/ GROUND COVERS SHALL BE PLANTED AT EQUAL SPACING (TRIANGULAR) UNLESS OTHERWISE INDICATED ON PLANS. SEE LEGEND FOR SPACING REQUIREMENTS. SHRUB SPACING NOTTO SCALE • EROSION CONTROL NOTES 'SLOPES 6:1 OR STEEPER REQUIRING EROSION CONTROL MEASURES AS SPECIFIED HEREIN SHALL BE TREATED WITH ONE OR MORE OF THE FOLLOWING PLANTING STANDARDS. a. STANDARD #1 -COVER CROP/REINFORCED STRAW MATTING: COVER CROP SHALL BE A SEED MIX TYPICALLY MADE UP OF QUICK GERMINATING AND FAST COVERING GRASSES, CLOVER, AND/OR WILD FLOWERS. SUBMIT THE SPECIFIC SEED MIX FOR CITY APPROVAL PRIOR TO APPLICATION. THEN COVER CROP SHALL BE APPLIED AT A RATE AND MANNER SUFFICIENT TO PROVIDE 90% COVERAGE WITHIN THIRTY (30) DAYS. TYPE OF REINFORCE STRAW MATTING SHALL BE AS APPROVED BY THE CITY AND STAKED TO THE SLOPE AS RECOMMENDED BY THE MANUFACTURER. REINFORCED STRAW MATTING SHALL BE REQUIRED WHEN PLANTING OCCURS BETWEEN AUGUST 15 AND APRIL 15. THE COVER CROP AND/OR REINFORCED STRAW MAT SHALL BE USED THE REMAINDER OF THE YEAR. b. STANDARD #2 -GROUND COVER ONE HUNDRED (100%) PERCENT OF THE AREA SHALL BE PLANTED WITH A GROUND COVER KNOWN TO HAVE EXCELLENT SOIL BINDING CHARACTERISTICS (PLANTED FROM A MINIMUM SIZE OF FLATTED MATERIAL AND SPACED TO PROVIDE FULL COVERAGE WITHIN ONE YEAR). c. STANDARD #3 -LOW SHRUBS LOW SPREADING WOODY SHRUBS (PLANTED FROM A MINIMUM OF 2-3/4 INCH LINERS) SHALL COVER A MINIMUM OF SEVENTY (70%) PERCENT OF THE SLOPE FACE (AT MATURE SIZE). d. STANDARD #4 -TREES AND/OR LARGE SHRUBS TREES AND/OR LARGE SHRUBS SHALL BE (PLANTED FROM A MINIMUM OF 1 GALLON CONTAINERS) AT A MINIMUM RATE OF ONE (1) PER TWO HUNDRED (200) SQUARE FEET. SLOPES -6:1 OR STEEPER AND: a. 3' OR LESS IN VERTICAL HEIGHT AND ARE ADJACENT TO PUBLIC WALKS OR STREETS REQUIRE AT MINIMUM STANDARD #1. b. 3' TO 8' IN VERTICAL HEIGHT REQUIRE STANDARDS #1 (EROSION CONTROL MATTING SHALL BE INSTALLED IN LIEU OF A COVER CROP), #2 AND #3. c. IN EXCESS OF 8' IN VERTICAL HEIGHT REQUIRE STANDARDS #1 (EROSION CONTROL MATTING SHALL BE INSTALLED IN LIEU OF A COVER CROP), #2, #3 AND #4. CITY OF CARLSBAD NOTES • FOR LANDSCAPE INSTALLATIONS, COMPOST AT A RATE OF A MINIMUM OF FOUR CUBIC YARDS PER 1,000 SQUARE FEET OF PERMEABLE AREA SHALL BE INCORPORATED TO A DEPTH OF SIX INCHES INTO THE SOIL. SOILS WITH GREATER THAN 6% ORGANIC MATTER IN THE TOP 6 INCHES OF SOIL ARE EXEMPT FROM ADDING COMPOST AND TILLING. • • PRIOR TO PLANTING OF ANY MATERIALS, COMPACTED SOILS SHALL BE TRANSFORMED TO A FRIABLE CONDITION. ON ENGINEERED SLOPES, ONLY AMENDED PLANTING HOLES NEED MEET THE REQUIREMENT OF THIS SECTION. THE APPLICATION OF ORGANIC MULCH MATERIALS MADE FROM RECYCLED OR POST-CONSUMER MATERIALS SHALL TAKE PRECEDENCE OVER INORGANIC MATERIALS UNLESS RECYCLED OR POST-CONSUMER ORGANIC PRODUCTS ARE NOT LOCALLY AVAILABLE. ,,.---. 1 OF ROOTBALL ? LEGEND 1. ONE THROUGH FIFTEEN GALLON SIZE CONTAINER PLANT 2. PERMANENT WATERING BASIN -MIN. 4" DEPTH. REMOVE BASIN AFTER MAINTENANCE PERIOD. 3. FINISH GRADE. 4. AMENDED BACKFILL MIX -SEE SPECIFICATIONS. TAMP OR WATER SETTLE SO THAT PLANT DOES NOT SINK AFTER PLANTING. 5. FERTILIZING TABLETS PER SPECIFICATIONS 6. ROOTBALL OF PLANT -MUST NOT BE ROOTBOUND. LOOSEN ANY TIGHT-PACKED ROOTS. 7. EXISTING SOIL 8. "CROWN" OF PLANT -MUST NOT BE BURIED BELOW LEVEL OF SURROUNDING SOIL. SHRUB PLANTING NOTE: -- 7 2.5 X DIA. LEGEND OF ROOTBALL ,i to 1 AX. J, 11-lT 1. ONE THROUGH FIFTEEN GALLON SIZE CONTAINER PLANT 2. PERMANENT WATERING BASIN -MIN. 6" DEPTH 3. EXISTING SLOPE 4. AMENDED BACKFILL MIX -SEE SPECIFICATIONS. TAMP OR WATER SETTLE SO THAT PLANT DOES NOT SINK AFTER PLANTING. 5. FERTILIZING TABLETS PER SPECIFICATIONS 6. ROOTBALL OF PLANT -MUST NOT BE ROOTBOUND. LOOSEN ANY TIGHT-PACKED ROOTS. 7. EXISTING SOIL 8. "CROWN" OF PLANT -MUST NOT BE BURIED BELOW LEVEL OF SURROUNDING SOIL. NOTTO SCALE THE FRONT AND REAR OF THE PLANTING PITS SHALL BE GRADED TO A MAXIMUM 1:1 SLOPE. EROSION CONTROL FABRIC SHALL BE INSTALLED ON THESE SLOPES TO CONTROL EROSION WHILE PLANTS ESTABLISH. @ SHRUB PLANTING ON SLOPE NOT TO SCALE ------·--------------------~--~-.... ......,._..__ I ®--: I s I C:, : .. I . ") (') z ::::; 0 -z ~~ [l'. [L STAKE LOCATIONS -PLAN VIEW ROOTBAL 2 X DIAMETER ? OF ROOTBALL SECTION I I I • LEGEND: 1. BLACK RUBBER "CINCH-TIE" (4 TYP.), PER SPECIFICATIONS. ATTACH WITH ROOFING NAILS. 2. LODGE POLE PINE STAKE (2 TYP.), PER SPECIFICATIONS. KEEP CLEAR OF ROOTBALL AND DO NOT ALLOW TO EXTEND INTO TREE CANOPY. USE 2" DIA. X 10' STAKES FOR TREES 24" BOX AND SMALLER, AND 3" DIA. X 10' STAKES FOR TREES 36" BOX THROUGH 48" BOX. 3. WATERING BASIN, 3" MINIMUM DEPTH. REMOVE BASIN IN LAWN AREAS AND AS DIRECTED BY LANDSCAPE ARCHITECT. 4. FINISHED GRADE. 5. AMENDED BACKFILL PER SPECIFICATIONS. 6. PLANT TABLET PER SPECIFICATIONS. 7. EXISTING SOIL. 8. SCARIFY SIDES AND BOTTOM OF PLANTING PIT. 9. ARBOR-GARD TRUNK PROTECTOR FOR TREES LOCATED IN TURF AREAS. 10. SET TOP OF ROOTBALL 3" ABOVE SURROUNDING GRADE AND SLOPE FOR DRAINAGE. 11. INSTALL #UB24-2 ROOT BARRIER, AS MANUFACTURED BY DEEP ROOT, (800) 458-7668, AT ALL TREES WITHIN 5' OF HARDSCAPE, OR AS SHOWN ON PLANTING PLAN, MINIMUM 10' LENGTH, INSTALLED AT EDGE OF ADJACENT HARDS CAPE. 12. ADJACENT HARDSCAPE (WHERE OCCURS). NOTE: MAINTAIN TURF 12" CLEAR FROM BASE OF TRUNK. @ TREE PLANTING & STAKING NOTTO SCALE LEGEND: iSEE SPECJ 2X DIA. OF ROOTBALL SECTION 1. BLACK RUBBER "CINCH-TIE" (4 TYP.), PER SPECIFICATIONS . ATTACH WITH ROOFING NAILS. 2. LODGE POLE PINE STAKE (2 TYP.), PER SPECIFICATIONS. KEEP CLEAR OF ROOTBALL AND DO NOT ALLOW TO EXTEND INTO TREE CANOPY. USE 2" DIA. X 10' STAKES FOR TREES 24" BOX AND SMALLER, AND 3" DIA. X 10' STAKES FOR TREES 36" BOX THROUGH 48" BOX. 3. WATERING BASIN, 3" MINIMUM DEPTH. REMOVE BASIN IN LAWN AREAS AND AS DIRECTED BY LANDSCAPE ARCHITECT. 4. FINISH GRADE OF EXISTING SLOPE. 5. AMENDED BACKFILL PER SPECIFICATIONS. (') z ::::; 0 -z ~~ [l'. [L STAKE LOCATIONS -PLAN VIEW NOTE: THE FRONT AND REAR OF THE PLANTING PITS SHALL BE GRADED TO A MAXIMUM 11 SLOPE. EROSION CONTROL FABRIC SHALL BE INSTALLED ON THESE SLOPES TO CONTROL EROSION WHILE PLANTS ESTABLISH. NOTTO SCALE 6. PLANT TABLET PER SPECIFICATIONS. 7. EXISTING S,OIL. APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. 8. SCARIFY SIDES AND BOTTOM OF PLANTING PIT. 9. SET TOP OF ROOTBALL 3" ABOVE SURROUNDING GRADE AND SLOPE FOR DRAINAGE. 10. FINISH GRADE OF SLOPE AFTER PLANTING -SHALL NOT EXCEED 1:1 GRADIENT. INSTALL EROSION CONTROL FABRIC AS REQUIRED TO CONTROL EROSION DURING PLANT ESTABLISHMENT. TREE PLANTING ON SLOPE RLA#--- REVIEWED BY: INSPECTOR "AS-BUil T" DATE EXP,---- DATE rSHEEil CITY OF CARLSBAD ~ l---+----+----------------t----1---t----t------i L____!g_j PLANNING DIVISION ~ ~L=A=N=Ds=c=A"P=;E==IM=P==R==o=v==E=M=:E=N=:T=P==L=A=N=:S=:;FO==R==,===:="....:==~ SmithConsullinc;Architects 3341 RESEARCH DR SUITE 200 IRVINE· CA 92618 949.387,1323 RIDGflA.COM LEGOLAND JD 18 INTERIM PATHWAY PLANTING DETAILS I APPROVED: J@ 4" tj-,\~ '3"-Z,'7-l 1 ~=====~====!================================~=====~====~====~====~ ~P:::::L::::A:::'N'::::N::::IN':=G===;--;::::=========;~=D=A=T=E== PROJECT NO. DRAWING NO. SOP 16-24/CDP 16-47 499-1 L DATE INITIAL DESIGNER OF WORK REVISION DESCRIPTION DATE INITIAL DATE INITIAL OTHER APPROVAL CITY APPROVAL DRWN BY~· __ _ CHKD BY: RS ----------·--·--·-------------------------------- SECTION 02514 PORTLAND CEMENT CONCRETE PAVING Part 1 -GENERAL 1.01 WORK INCLUDED A. Concrete paving, mow strips, steps, walls. B. Reinforcement. C. Surface finish. D. Special Curing. 1.02 WORK INSTALLED BUT FURNISHED UNDER OTHER SECTIONS A. Section 03251 -Expansion and Contraction Joints. 1.03 RELATED WORK A. Section 02211 -Rough Grading: Preparation of site for paving. B. Section 02223 -Backfilling: Compacted fill far paving. 1.04 REFERENCES A. ACI 301 -Specifications for Structural Concrete for Buildings. B. ANSI/ASTM A185 -Welded Steel Wire Fabric for Concrete Reinforcement. C. ANSI/ASTM A497 -Welded Deformed Steel Wire Fabric for Concrete Reinforcement. D. ASTM A615 -Deformed and Plain Billet-Steel for Concrete Reinforcement. E. ASTM C33 Concrete Aggregates. F. ASTM C94 Ready Mixed Concrete. G. ASTM C150 Portland Cement. H. ASTM C260 Air-Entraining Admixtures for Concrete. I. ASTM C309 Liquid Membrane-Forming Compounds for Curing Concrete. J. ASTM C494 Chemical Admixtures for Concrete. K. FS TT-C-800 Curing Compound, Concrete, for New and Existing Surfaces. 1.05 QUALITY ASSURANCE A. Perform work in accordance with ACI 301. B. Obtain materials from same source throughout. 1.06 TESTS A. Testing and analysis will be performed under provisions of the UBC, current edition. B. Make available proposed mix design of each class of concrete to appointed firm for review prior to commencement of work. C. Testing firm will take cylinders and perform slump and air entrainment tests in accordance with ACI 301. D. Tests of cement and aggregates will be performed to ensure conformance with specified requirements. E. Three concrete test cylinders will be taken for every 75 or less cubic yards of each class of concrete placed each day. F. One additional test cylinder will be taken and be cured on site under same conditions as concrete it represents. G. One slump test will be taken for each set of test cylinders taken. 1.07 SUBMITTALS A. Submit product data under provisions of the UBC, current edition. B. Include data on integral color, admixtures, and curing compounds. C. Submit manufacturer's instructions. 1.08 SAMPLES A. Where directed, provide 4 x 4 foot job site sample of each paving finish shown or required, for review and approval prior to installation. Provide additional samples until finish is considered acceptable by the Owner, at no additional cost to the Owner. Part 2 -PRODUCTS 2.01 CONCRETE MATERIALS A. Cement: ASTM C150 Portland type, gray color. B. Fine and Coarse Aggregates: ASTM C33, from a single source throughout project. C. Water: Clean, potable, and not otherwise detrimental to concrete. 2.02 FORM MATERIALS A. Con form to ACI 301. B. Wood or Steel form material, profiled to suit conditions. 2.03 REINFORCEMENT A. Reinforcing Steel: ASTM A615; 40 ksi yield grade; plain deformed billet steel bars, uncoated finish. B. Welded Steel Wire Fabric: Plain type, ANSI/ASTM A185; uncoated finish. C. Tie Wire: Annealed steel, minimum 16 gage size. D. Dowels: ASTM A615; 40 ksi yield grade, plain steel, uncoated finish. E. Synthetic Reinforcing Fibers: 1. Engineered synthetic reinforcing fibers shall be 100% Polypropylene, collated, fibrillated fibers with the following properties: Specific Gravity: 0. 9 Modulus of Elasticity: 0.5 to 0. 7 x 1000 ksi Tensile Strength: 80 to 110 ksi Length: 0.5 inch 2. The approved manufacturer or distributor shall provide the services of o Qualified Technician for a pre-job meeting and initial Job Start-Up. 3. Manufacturer shall be Fibermesh Inc., (619) 259-0901 or approved equal. 4. Fibers shall be added only at the concrete batch plant to assure uniform and complete dispersion of the collated-fibrillated fiber bundles into single monofilaments within the concrete. 5. Add to the concrete mix at the rate of 1.5 lbs per cubic yard of concrete. 6. Submit concrete receipt from batch plant to Owner, showing name of manufacturer and rate of application for fibers. 2.04 ACCESSORIES A. Pre-emergent Herbicide: Surflan B. Curing Compound: FS TT-C-800, Type 1, 30 percent solids; ASTM C309, Ashford Formula. C. Liquid Surface Sealer: ProSoCo Kure/Seal. D. Integral Color (Non-Immersion Conditions): L. M. Scofield Chromix. E. Patch Bond: Weld-Crete. F. Lithochrome color hardens: L.M. Scofield. 2.05 ADMIXTURES A. Air Entrainment: ASTM C260. B. Chemical Admixture: ASTM C494. 2.06 CONCRETE MIX A. Mix concrete in accordance with ASTM C94. B. Provide concrete with the following characteristics: -Compressive Strength at 28 days: 2500 psi. C. Use accelerating admixtures in cold weather only when approved by Owner. Use of admixtures will not relax cold weather placement requirements. D. Use set-retarding admixtures during hot weather only when approved by Owner. E. Add air entraining agent to concrete mix for concrete work as necessary. Part 3 -EXECUTION 3.01 INSPECTION A. Verify compacted subgrade and/or base is ready to support paving and imposed loads. B. Verify gradients and elevations of base are correct. C. Beginning of installation means acceptance of existing conditions. 3.02 PREPARATION A. Moisten subgrade and/or base to minimize absorption of water from fresh concrete. B. Apply pre-emergent herbicide, per manufacturer's specifications, to soil surface below all areas to receive concrete. If using base material, apply to subgrade prior to installing base. C. Notify Landscape Architect and Owner minimum 24 hours prior to commencement of concreting operations. 3.03 FORMING A. Place and secure forms to correct location, dimension, and profile. Obtain layout approval prior to pour. B. Assemble formwork to permit easy stripping and dismantling without damaging concrete. Use of permanent concrete screed is permissible. C. Place joint fillers vertical in position, in straight lines. Secure to formwork during concrete placement. 3.04 REINFORCEMENT A. Place reinforcement. B. Interrupt reinforcement at expansion joints. C. Place reinforcement to achieve slab and curb alignment as detailed. D. Provide dowelled joints at interruptions of concrete with one end of dowel set in capped sleeve to allow longitudinal movement. 3.05 FORMED JOINTS A. Place expansion joints at 20 foot intervals unless otherwise shown to correct elevation and profile. Align curb, gutter, and sidewalk joints. B. Place expansion joint between paving components and building or other appurtenances. C. Provide control joints at maximum 5 foot intervals of paving unless otherwise shown. 3.06 PLACING CONCRETE A. Place concrete in accordance with ACI 301. B. Hot Weather Placement: ACI 301. D. E. F. G. H. I. Ensure reinforcement, inserts, embedded parts, and formed joints are not disturbed during concrete placement. Place concrete continuously between predetermined construction joints. Do not break or interrupt successive pours such that cold joints occur. Place concrete to pattern indicated. Coordinate pours of integral color concrete to ensure consistency of color throughout. Color inconsistency will not be accepted. For concrete steps, walls or other vibration to eliminate honeycombs. rejected. cost in place elements, settle concrete by Concrete with visible honeycombs will be Tolerances in horizontal alignment of hardscape elements such as paving edges, joints, walls and steps shall not exceed 1/4" in 10 feet, or 1/2" in 50 feet. 3.07 FINISHING A. See plan for finishes and finish locations. B. Curbs, Swales and Gutters: Light broom. C. Place curing compound on exposed concrete surfaces immediately after finishing. Apply in accordance with manufacturer's instructions. D. Finishes: 1. General Compact and tamp concrete as specified herein (unless retardant finish is specified), to bring 3/8 inch of mortar to surface, float with wood screeds and floats only, and apply following finishes after surface by floating. Do not use steel or any plastic screeds, floats or "Fresno" for initial floating and screeding operations. 2. All concrete finishes shall be as listed on the Drawings. Finishes are as follows: a. Rough Trowel Swirl Finish - Provide rough trowel finish to slab surfaces. After placing slabs, consolidate surface by floating to a uniform, smooth, granular texture. b. Scratch Finish - Provide scratch finish to slab surfaces that are to receive mortar setting beds for precast tile pavers as noted on Drawings. c. Steel Trowel Finish - After surface water disappears and floated surface is sufficiently hardened, steel trowel and re-trowel to smooth, dense, hard finish. After concrete has set enough, re-trowel to a smooth, uniform finish free of trowel marks or other blemishes. Avoid excessive troweling that produces burned areas. d. Sandblast Finish - i. All work shall conform to applicable OSHA and EPA standards. ii. Contractor shall schedule this work to be executed with as little conflict with other trades as possible. If necessary, Contractor shall be responsible for the protection or masking of adjacent surfaces. iii. Test areas for sample of blasting will be established where surfaced will not be left exposed. Landscape Architect shall be present at time of sample blasting and approve the desired finish. iv. Care shall be token to protect all adjacent surfaces from damage which are not receiving sandblasting. v. Sandblasting shall be accomplished using qualified workmen familiar with the proper technique. vi. Sandblasting work shall be by the dry-sand method, utilizing appropriate equipment and adequate air pressure. Abrasives shall be washed silica sand free from salt, clay or other foreign materials. Nozzle position during the operation shall be as determined in the making of the approved samples. vii. All concrete areas requiring patching shall be patched, with all rough spots and unevenness in the concrete surface ground smooth before the sandblasting operation is begun. viii. Wash down concrete sandblasted surfaces promptly to remove sand and dust. Upon completion, remove from site all surplus ond waste materials. e. Retardant Finish - i. Concrete Mix Design: An extremel)' coarse mixing contains the greatest possible percentage of 3/8" top size aggregate and a minimum amount of mixing water should be used. Aggregate/sand ratio to be 70% aggregate to 30% sand. ii. Preparatory Work: The concrete should be placed and consolidated so as to completely fill all spaces in the forms. Tampering will not be permitted because the -·~ggregate must remain near the surface for later exposure. Apply a wood float finish which will permit 3/16" of aggregate exposure. iii. Application of Retarder: As soon as the following has been completed, apply the retarder and "Lithotex" by L.M. Scofield (213/725-7112) per Scofield' s Application Instruction T -203.03. Once the retarder has been applied, cover the surface with plastic sheeting or curling paper to achieve deeper aggregate reveal. iv. Aggregate Exposure: The retarder should be removed between eight and twenty hours after placement by sandblasting or with a coarse-fibered or rust resistant wire scrub brush and jet of water. A clean sealer shall be applied so that the surface shall be covered after aggregate exposure with new, non-staining paper. f. Lithochrome color hardener: manufactured by L.M. Scofield Company. The grade shall be heavy duty. The color shall be per plan. Color-Hardened Concrete System: All concrete flatwork and adjacent vertical surfaces designated in the plans or specifications as having a colored and hardened surface shall be color-hardened with 'Lithochrome' color hardener, a dry-shake hardener manufactured by L.M. Scofield Company, Los Angeles CA 90040, (800) 222-4100, (213) 723-5258. It shall be applied per manufactures recommendations in accordance with Scofield s Tech-Data Bulletin A-104. The finish shall be as designated in the finish schedule. E. Concrete Surface Sealer: Surface Sealer: All concrete that has either been sandblasted or retardant finished shall be sealed with a clear, penetrating concrete sealer. If efflorescence or alkali-staining in evident after the concrete has cured, lightly wash the aggregate surface with a mild muriatic acid solution (usually a 10: 1 dilution) that has been thoroughly rinsed with water and cleaned with diluted Lithochrome "Floor Cleaner" by L.M. Scofield or equal. Rinse again and dry thoroughly. After concrete mix has cured at least a month, the concrete surface shall be thoroughly washed with fresh, clean water. After surface is thoroughly dried, apply one coot of Aqua-Mix Penetrating Sealer (213) 946-6877, at the rate of 200 SF per gallon. Allow 24 hours before applying water to verify if water beads. If not, apply a light second coat. Refer to Aqua-Mix Specifications for complete instructions. 3.08 FIELD QUALITY CONTROL A. Field inspection and testing will be performed under provision of the UBC, current edition. B. Maintain records of placed concrete items. Record date, location of pour, quantity, air temperature, and test samples taken. 3.09 PROTECTION A. Immediately after placement, protect concrete under from premature drying, excessive hot or cold temperatures, and mechanical injury. END OF SECTION APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. "AS-BUil T" RLA#---EXP ____ _ DATE REVIEWED BY: INSPECTOR DATE ~ CITY OF CARLSBAD m 3 PLANNING DIVISION 7 LANDSCAPE IMPROVEMENT PLANS FOR: LEGOLAND JD 18 INTERIM PATHWAY SPECIFICATIONS 8841 RESEARCH DR SUITE 200 l-----+----+---------------+--t---l-----t------11 APPROVED: I~ 0 8\~ PLANNING '\·th·lJ DATE IRVINE· CA 92618 149.387.1323 RIDGELA.[OM DA TE INITIAL DESIGNER OF WORK REVISION DESCRIPTION DATE INITIAL DATE INITIAL OTHER APPROVAL CITY APPROVAL DRWN BY: LA PROJECT NO. DRAWING NO. CHKD BY: RS SOP 16-24 I CDP 16-47 499-1 L ~ SECTION 02811 LANDSCAPE IRRIGATION SYSTEM RECLAIMED WATER Note: In case of conflicts, City of Carlsbad Standard specifications shall take precedence. Part 1 -GENERAL 1.01 SUMMARY A. It is the intent of the specifications and drawings that the finished system is complete in every respect and shall be ready for operation satisfactory to the Owner. B. The work shall include all materials, labor, services, transportation, and equipment necessary to perform the work as indicated on the drawings, in these specifications, and as necessary ta complete the contract. 1.02 CONSTRUCTION DRAWINGS A. Due to the scale of the drawings, it is not possible to indicate all offsets, fittings, sleeves, etc. which may be required. The Contractor shall carefully investigate the structural and finished conditions affecting all of his work and plan his work accordingly, furnishing such fittings, etc. os may be required to meet such conditions. Drawings are generally diagrammatic and indicative of the work to be installed. The work shall be installed in such a manner as to avoid conflicts between irrigation systems, planting, and architectural features. B. All work called for on the drawings by notes or details shall be furnished and installed whether or not specifically mentioned in the specifications. When an item is shown on the plans but not shown on the specifications or vice versa, it shall be deemed to be as shown on both. The Architect shall have final authority for clarification. When a conflict occurs between an item shown on the plan and as shown on the specifications, the Architect shall have final authority for clarification. C. The Contractor shall not wilfully install the irrigation system as shown on the drawings when it is obvious in the field that obstructions, grade differences or discrepancies in area dimensions exist that might not have been considered in engineering. Such obstructions or differences should be brought to the attention of the Architect as soon as detected. In the event this notification is not performed, the Irrigation Contractor shall assume full responsibility for any revision necessary. 1.03 QUALITY ASSURANCE A. Provide at least one English speaking person who shall be present at all times during execution of this portion of the work and who shall be thoroughly familiar with the type of materials being installed and the manufacturer's recommended methods of installation and who shall direct all work performed under this section. · B. Manufacturer's directions and detailed drawings shall be followed in all cases where the manufacturer of articles used in this contract furnishes directions covering points not shown in the drawings and specifications. C. All local, municipal and state laws, rules and regulations governing or relating to any portion of this work are hereby incorporated into and made a part of these specifications, and their provisions shall be carried out by the Contractor. Anything contained in these specifications shall not be construed to conflict with any of the above rules and regulations of the same. However, when these specifications and drawings call for or describe materials, workmanship, or construction of a better quality, higher standard, or larger size than is required by the above rules and regulations, the provisions of these specifications and drawings shall take precedence. D. All materials supplied for this project shall be new and free from any defects. All defective materials shall be replaced immediately at no additional cost to Owner. E. The Contractor shall secure the required licenses and permits including payments of charges and fees, give required notices to public authorities, verify permits secured or arrangements made by others affecting the work of this section. 1.04 SUBMITTALS A. Materials List: 1. After award of contract and before any irrigation system materials are delivered to the job site, submit to the Owner a complete list of all irrigation systems, materials, or processes proposed to be furnished and installed as part of this contract. 2. Show manufacturer's name and catalog number for each item, furnish complete catalog cuts and technical data, furnish the manufacturer's recommendations as to the method of installation. 3. No substitutions will be allowed without prior written acceptance by the Architect or Owner's authorized representative. 4. Manufacturer's warranties shall not relieve the Contractor of his liability under the guarantee. Such warranties shall only supplement the guarantee. B. Substitutions: If the Irrigation Contractor wishes to substitute any equipment or materials for those equipment or materials listed on the irrigation drawings and specifications, he may do so by providing the following information to the Architect or Owner's authorized representative for approval. 1. Provide a written statement indicating the reason for making the substitution. 2. Provide catalog cut sheets, technical data, and performance information for each substitute item. 3. Provide in writing the difference in installed price if the item is accepted. 1.05 EXISTING CONDITIONS A. The Contractor shall verify and be familiar with the locations, size and detail of points of connection provided as the source of water, electrical supply, and telephone line connection to the irrigation system. B. Irrigation design is based on the available static water pressure shown on the drawings. Contractor shall verify static water on the project prior to the start of construction. Should a discrepancy exist, notify the Architect and Owner's authorized representative priar to beginning construction. C. Prior to cutting into the soil, the Contractor shall locate all cables, conduits, sewer septic tanks, and other utilities as are commonly encountered underground and he shall take proper precautions not to damage or disturb such improvements. If a conflict exists between such obstacles and the proposed work, the Contractor shall promptly notify the Architect and Owner who will arrange for relocations. The Irrigation Contractor will proceed in the same manner if a rock layer or any other such conditions are encountered. D. The Contractor shall protect all existing utilities and features to remain on and adjacent to the project site during construction. Contractor shall repair, at his own cost, all damage resulting from his operations or negligence. E. The Irrigation Contractor shall coordinate with the General Contractor for installation of required sleeving as shown on the plans. 1.06 INSPECTIONS A. The Contractor shall permit the Architect and Owner's authorized representative to visit and inspect at all times any part of the work and shall provide safe access for such visits. B. Where the specifications require work to be tested by the Contractor, it shall not be covered over until accepted by the Architect, Owner's authorized representative, and/or governing agencies. The Irrigation Contr':1ctor shal! be solely responsible for notifying the Architect, Owner, and gove_rnIng agencies, a minimum of 48 hours in advance, where and when the work Is ready for testing. Should any work be covered without testing or acceptance, it shall be, if so ordered, uncovered at the Irrigation Contractor's expense. C. Inspections will be required for the following at a minimum: 1. System layout 2. Pressure test of irrigation main line (Four hours at 125 PSI or 120% of static water pressure, which ever is greater.) 3. Coverage test of irrigation system 4. Final inspection prior to start of maintenance period 5. Final acceptance D. Site observations and testing will not commence without the record drawings as prepared by the Irrigation Contractor. Record drawings must complete and up to date for each site visit. E. Work which foils testing and is not accepted will be retested. Hourly rates and expenses of the Architect, Owner's authorized representative, and governing agencies for reinspection or retesting will be paid by the Irrigation Contractor at no additional expense to Owner. 1.07 STORAGE AND HANDLING A. Use all means necessary to protect irrigation system materials before, during, and after installation and to protect the installation work and materials of all other trades. In the event of damage, immediately make all repairs and replacements necessary to the acceptance of the Landscape Architect and Owner and at no additional cost to the Owner. B. Exercise care in handling, loading, unloading, and storing plastic pipe and fittings under cover until ready to install. Transport plastic pipe only on a vehicle with a bed long enough to allow the pipe to lay flat to avoid undue bending and concentrated external load. 1.08 CLEANUP AND DISPOSAL A. Dispose of waste, trash, and debris in accordance with applicable laws and ordinances and as prescribed by authorities having jurisdiction. Bury no such waste material and debris on the site. Burning of trash and debris will not be permitted. The Contractor shall remove and dispose of rubbish and debris generated by his work and workmen at frequent intervals or when ordered to do so by the Owner's authorized representative. B. At the time of completion the entire site will be cleared of tools, equipment, rubbish and debris which shall be disposed of off-site in a legal disposal area. 1.09 TURNOVER ITEMS B. C. Record Drawings: 1. Record accurately on one set of contract drawings all changes in the work constituting departures from the original contract drawings. 2. The changes and dimensions shall be recorded in a legible and workmanlike manner to the satisfaction of the Architect or Owner's authorized representative. Prior to final inspection of work, submit record drawings to the Architect or Owner's authorized representative. 3. Dimensions from/to permanent points of reference such as buildings, sidewalks, curbs, etc. shall be shown. Data on record drawings shall be recorded on a day to day basis as the project is being installed. All lettering on drawings shall be minimum 1 /8 inch in size. 4. Show locations and depths of the following items: a. Point of connection (including water meters, backflow preventors, master control valves, etc.) b. Routing of sprinkler pressure lines (dimensions shown at a maximum of 100 feet along routing and at all changes in direction) c. Gate valves d. Automatic remote control valves e. Quick coupling valves f. Routing of control wires g. Irrigation controllers h. Related equipment (as may be directed) 5. Maintain record drawings on site at all times. Upon completion of work, transfer all as-built information and dimensions to a clean set of bond prints, using red, waterproof ink and submit to the Landscape Architect. Landscape Architect shall be responsible for drafting the final as-built plans, based on dimensions provided by the Contractor, and submitting to the City for review, approval and signature prior to release of securities. Controller Charts: 1. Record drawings must be approved by Architect and/or Owner's authorized representative before charts are prepared. 2. Provide one controller chart for each automatic controller. Chart shall show the area covered by the particular controller. 3. The chart is to be a reduced copy of the actual "record" drawing. In the event the controller sequence is not legible when the drawing is reduced, it shall be enlarged to a readable size. 4. When completed and approved, the chart shall be hermetically sealed between two pieces of plastic, each piece being a minimum 5 mils in thickness. Operation and Maintenance Manuals: 1. Two individually bound copies of operation and maintenance manuals shall be delivered to the Architect or Owner's authorized representative at least 10 calendar days prior to final inspection. The manuals shall describe the material nstolled and the proper operation of the system. 2. Each complete, bound manual shall include the following information: a. Index sheet stating Contractor's address and telephone number, duration of guarantee period, list of equipment including names and addresses of local manufacturer representatives. b. Operating and maintenance instructions for all equipment. c. Spare parts lists and related manufacturer information for all equipment. 1. 2. the D. Equipment: Supply as a part of this contract the following items: a. Two (2) wrenches for disassembly and adjustment of each type of sprinkler head used in the irrigation system. b. Three 30-inch sprinkler keys for manual operation of control valves. c. Two keys for each automatic controller. d. Two quick coupler keys with a 3/4" bronze hose bib, bent nose type with hand wheel and two coupler lid keys. e. One valve box cover key or wrench. f. One 5-foot tee wrench for operating butterfly valves (if used). g. Six extra sprinl<ler heads of each size o,nd type .. The above equipment shall be turned over to Owners authorized representative at final inspection. 1.10 COMPLETION 1.11 A. B. C. D. At the time of the pre-maintenance period inspection, the Landscape Architect, Owner's authorized representative, and governing agencies will inspect the work, and if not accepted, will prepare a list of_ items to be. comple!ed ~y the . Contractor. At the time of the post-maintenance period or final inspection the work will be reinspected and final acceptance will be in writing by the Architect, Owner's authorized representative, and governing agencies. The Owner's authorized representative shall have final authority on all portions of the work. After the system has _bee~ completed,. the Contra~tor shall instruct_ ~wn~r•s authorized representative In the operation and maintenance of the 1rrigat1on system and shall furnish a complete set of operating and maintenance instructions. Any settling of trenches which may occur during the one-year period following acceptance shall be repaired to the owner's satisfaction by the Contractor without any additional expense to the owner. Repairs shall include the compl_ete restoration of all damage to planting, paving or other improvements of any kind as a result of the work. GUARANTEE A. The entire sprinkler system, including all work done under this c<:ntract, shall be unconditionally guaranteed against all defects and fault of material and . workmanship, including settling of backfilled areas below c;irade, for a period of one (1) year following the filing of the Notice of Completion. Should any problem with the irrigation system be discovered within th_e guarantee period, it shall be corrected by the Contract<:r at no _odd1t1ona_l expense to owner within ten (10) calendar days of receipt of written notice from Owner. When the nature of the repairs, as determined by the Owner, constitutes an emergency (i.e. proken pressure line) the Owner may pr<:ce_ed to make repairs at the Contractors expense. Any and all damage~ to ex1st1ng improvement resulting either from faulty material_s or workmans~1p, or from the necessary repairs to correct same, shall be repaired to the sat1sfoct1on of the Owner by the Contractor, all at no additional cost to the Owner. B. Guarantee shall be submitted on Contractors own letterhead as follows: GUARANTEE FOR SPRINKLER IRRIGATION SYSTEM We hereby guarantee that the sprinkler irrigation system we have furnished and installed is free from defects in materials and workmanship, and the work has been completed in accordance with the drawings and specifications, ordinary wear and tear and unusual abuse, or neglect excepted. We agree to rep~_ir or replace any defective material during the period of one year from date of filing of the Notice of Completion and also to repair or replace any damage .. resulting from the repairing or replacing of such defects at no add1t1onal cost to the owner. We shall make such repairs or replacements within 10 calendar days following written notification by the owner. In the event of our failure to make such repairs or replacements within the time specified .after receip_t of w'.itten ·· notice from owner, we authorize the owner to proceed to have said repairs or replacements made at our expense and we will pay the costs and charges therefore upon demand. PROJECT NAME: PROJECT LOCATION: CONTRACTOR NAME: ADDRESS: TELEPHONE: SIGNED: DATE: Part 2 -MATERIALS 2.01 SUMMARY Use only new materials of the manufacturer, size and type shown on the drawings and spec,ifications., Materials or: equipme:it installed or i:urnished_ that do not meet Architects, Owners, or governing agencies standards will be reJected and shall be removed from the site at no expense to the Owner. 2.02 PIPE A. B. C. D. Pressure supply line from point of connection through basket strainer unit shall be Type "K" copper or brass pipe. Pressure supply lines 2 inches in diameter and up to 3 inches in diameter downstream of basket strainer unit shall be Class 315 solvent weld PVC. Piping shall conform to ASTM D2241. Non-pressure lines 3/4 inches in diameter and iarger downstream of the remote control valve shall be Class 200 PVC. Non-pressure lines 1" and larger to conform to ASTM D2241. Reclaimed water PVC pipe to be color coded "purple" in color and marked on two sides with reclaimed water warning statements "CAUTION -RECLAIMED WATER". Reclaimed water piping must be accepted by the local reclaimed water governing agencies. Reclaimed ~ater PVC pipe s~oll .~se s~an,pard Sch. 40 PVC fittings. Reclaimed Water PVC pipe to be Brownl1ne Alertline or equal. 2.03 METAL PIPE AND FITTINGS A. Brass pipe shall be 85 percent red brass, ANSI, IPS Standard 125 pounds, Schedule 40 screwed pipe. B. Fittings shall be medium brass, screwed 125-pound class. C. Copper pipe and fittings shall be Type "K" sweat soldered. 2.04 PLASTIC PIPE AND FITTINGS A. B. C. D. E. F. Pipe shall be marked continuously with manufacturer's name, nominal pipe size, schedule or class, PVC type and grade, National Sanitation_ Foundation approval, Commercial Standards designation, and date of extrusion. All plastic pipe shall be extruded of an improved PVC virgin pipe compound in accordance with ASTM D2241 or ASTM D1784. All PVC fittings shall be standard weight Schedule 80 for c~n~tant-pressure mainline fittings and Schedule 40 for non-pressure lateral f1ttIngs and shall be injection molded of an improved virgin PVC fitting compound. Slip PVC fittings shall be the "deep socket" bracketed type. Threaded plastic fittings shall be injection molded. All tees and ells shall be side gated. All fittings shall conform to ASTM D2466 and D2467. All threaded nipples shall be standard weight Schedule 80 with molded threads and shall conform to ASTM D1785. All solvent cementing of plastic pipe and fittings shall be a two-step ·, process, using primer and solvent cement ~pplied per the manufact~rer s recommendations. Cement shall be of a fluid consistency, not gel-like or ropy. Solvent cementing shall be in conformance with ASTM D2564 and ASTM D2855. When connection is plastic to metal, female adapters shall be hand tightened, plus one turn with a strap wrench. Joint compound shall be non-lead base Teflon paste, tape, or equal. 2.05 BASKET STRAINER A. The basket strainer unit shall be of the manufacturer, size, and type indicated on the drawings. B. The basket strainer unit shall be installed in accordance with the requirements set forth by local codes. 2.06 VALVES A. B. Gate Valves: 1. Gate valves shall be of the manufacturer, size, and type indicated on the drawings. 2. Gate valve shall have threaded ASTM B-62 bronze body, bonnet and wedge, silicon bronze stem, and malleable iron hondwheel. 3. All Gate valves shall have a minimum working pressure of not less than 150 psi and shall conform to AWWA standards. Quick Coupler Valves: . 1. Quick coupler valves shall be of the manufacturer, size, and type indicated on the drawings. 2. Quick coupler valves shall be brass with a wall thickness guaranteed to withstand normal working pressure of 150 psi without leakage. Valves shall have 3/4 female threads opening at base, with two-piece body. Valves to be operated only with a coupler key, designed for that purpose. Coupler key is inserted into valve and a positive, water:tight connection shall be made between the coupler key and valve. Hinge cover shall be the locking type constructed of brass with a rubber-like vinyl cover. Vinyl quick coupler cover to be purple in ~plor with the words "WARNING -RECLAIMED WATER -DO NOT DRINK permanently marked on the lid. C. Automatic Control Valves: D. 1. Automatic control valves shall be of the manufacturer, size, and type indicated on the drawings. 2. Automatic control valves shall be electrically operated. Anti-drain Valves: 1. Anti-drain valves shall be of the manufacturer, size, and type indicated on the drawings. 2. Anti-drain valves shall have 18-8 stainless steel springs and valve stems with Buna-N seals. 3. Anti-drain valves will have threaded connections the size of the riser or pipe they are to be installed onto, or the next available size. No slip connection anti-drain valves are allowed. 2.07 VALVE BOXES A. B. C. Valve boxes shall be fabricated from a durable, Weather-resistant plastic material resistant to sunlight and chemical action of soils. The valve box cover shall be purple in color and permanently marked with the words "WARNING -RECLAIMED WATER -DO NOT DRINK". Valve box cover shall be secured with a hidden latch mechanism or bolts. The cover and box shall be capable of sustaining a load of 1,500 pounds. CONTINUED ON NEXT SHEET APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. "AS-BUil T" RLA#---EXP _____ _ DATE REVIEWED BY: INSPECTOR DATE i •••• ' '':':'": ;;Hi\!'';!"ll!''· 11 !H!H~:&1~~~/i:i,•!:lliii: ~ CITY OF CARLSBAD ~ l-----+-----1-----------------t---t-----t-----t--, ~ PLANNING DIVISION ~ ~L=A==N:;:DS:;:C:;:A~P~E~IM::;P;R;o~v=-E==M:;E;;:N:;:T~P~L~A==N=-s~F~O:;R:;:,===='-'======; SmithCorcu:i.i; FJArchitects 8841 RESEARCH DR SUITE 200 IRVINE, CA 92618 949.387.1323 RIDGELA.COM DA TE INITIAL DESIGNER OF WORK DA TE INITIAL DA TE INITIAL REVISION DESCRIPTION OTHER APPROVAL CITY APPROVAL I APPROVED: PLANNING LEGOLAND JD 18 INTERIM PATHWAY SPECIFICATIONS /~( ~-t:\,\_.J\- DRWN BY: LA PROJECT NO. CHKD BY: RS SOP 16-24 / CDP 16-47 ~-Z<";-l"1 I DATE DRAWING NO. 499-1 L 2.08 2.09 D. E. F. A. B. A. Valve box extensions shall be by the same manufacturer as the valve box. Automatic control valve boxes shall be 16"x11"x12" rectangular size. Valve box covers shall be marked "RCV" with the valve identification number "heat branded" onto the cover in 2 inch high letters/numbers. Gate valve and quick coupler valve boxes shall be 1 o" circular size. Valve box covers shall be marked with either "GV" or "QCV" "heat branded" onto the cover in 2-inch high letters/numbers. AUTOMATIC CONTROLLER Automatic controller shall be of the manufacturer, size, and type indicated on the drawings. Automatic controller enclosures type indicated on the drawings. ventilated and waterproof. ELECTRICAL shall be of the manufacturer, size, and Enclosure shall be vandal-resistant, All electrical equipment shall be NEMA Type 3, waterproofed for exterior installations. B. All electrical work shall conform to local codes and ordinances. 2.10 LOW VOLTAGE CONTROL WIRING A. Remote control wire shall be direct-burial AWG-UF type, size as indicated on the drawings, and in no case smaller than 14 gauge. B. Connections shall be either epoxy-sealed packet type or Penn-Tite connectors. C. Ground wires shall be white in color. Control wires shall be red (where two or more controllers are used, the control wires shall be a different color for each controller. These colors shall be noted on the "Record Drawings" plans located on controller door). 2.11 IRRIGATION HEADS A. Sprinkler heads shall be of the manufacturer, size, type, with radius of throw, operating pressure, and discharge rate indicated on the drawings. B. Pop-up heads and riser heads shall be used as indicated on the drawings. C. Pop-up heads and gear driven rotors used on reclaimed water systems shall have a color coded purple cap with reclaimed water warnings embossed on the top surface. Riser heads shall have a self adhesive reclaimed water sticker placed on the riser directly below the sprinkler body. All reclaimed water warnings shall be in English and Spanish and have the international symbol for "Do Not Drink". All reclaimed water warnings shall be as required by the local water utility. 2.12 MISCELLANEOUS EQUIPMENT Rain sensor shall be of the manufacturer, size, and type indicated on the drawings. Part 3 -EXECUTION 3.01 SITE CONDITIONS A. Inspections: 1. Prior to all work of this section, carefully inspect the installed work of all other trades and verify that all such work is complete to the point where this installation may properly commence. 2. Verify that irrigation system may be installed in strict accordance with all pertinent codes and regulations, the original design, the referenced standards, and the manufacturer's recommendations. B. Discrepancies: 1. In the event of discrepancy, immediately notify the Architect or Owner's authorized representative. 2. Do not proceed with installation in areas of discrepancy until all discrepancies have been resolved. C. Grades: D. E. F. 1. Before starting work, carefully check all grades to determine that work may safely proceed, keeping within the specified material depths with respect to finish grade. 2. Final grades shall be accepted by the Engineer before work on this section will be allowed to begin. Field Measurements: 1. Make all necessary measurements in the field to ensure precise fit of items in accordance with the original design. Contractor shall coordinate the installation of all irrigation materials with all other work. 2. All scaled dimensions are approximate. The Contractor shall check and verify all size dimensions prior to proceeding with work under this section. 3. Exercise extreme care in excavating and working near existing utilities. Contractor shall be responsible for damages to utilities which are caused by his operations or neglect. Diagrammatic Intent: The drawings are essentially diagrammatic. The size and location of equipment and fixtures are drawn to scale where possible. Provide offsets in piping and changes in equipment locations as necessary to conform with structures and to ovoid obstructions or conflicts with other work at no additional expense to Owner. Layout: 1. Prior to installation, the Contractor shall stake out all pressure supply lines, routing and location of sprinkler heads, valves, backflow preventor, and automatic controller. 2. Layout irrigation system and make minor adjustments required due to differences between site and drawings. Where piping is shown on drawings under paved areas, but running parallel and adjacent to planted areas, install the piping in the planted areas. 3.02 -~-·------------------------- G. Water Supply Connections to, or the installation of, the water supply shall be at the locations shown on the drawings. Minor changes caused by actual site conditions shall be made at no additional expense to Owner. H. Electrical Service: A. B. C. D. 1. Connections to the electrical supply shall be at the locations shown on the drawings. Minor changes caused by actual site conditions shall be made at no additional expense to Owner. 2. Contractor shall make 120 volt connection to the irrigation controllers. Electrical power source to controller locations shall be provided by others. TRENCHING Excavations shall be straight with vertical sides, even grade, and support pipe continuously on bottom of trench. Trenching excavation shall follow layout indicated on drawings to the depths below finished grade and as noted. Where lines occur under paved area, these dimensions shall be considered below subgrade. Provide minimum cover of 24 inches smaller. on pressure supply lines 2 ½ inches and Provide minimum cover of 18 inches for control wires. Provide minimum cover of 12 inches for non-pressure lines. E. Pipes installed in a common trench shall have a 6 inch minimum space between pipes. 3.03 BACKFILLING 3.04 3.05 A. Backfill material on all lines shall be the same as adjacent soil free of debris, litter, and rocks over ½-inch in diameter. B. Backfill shall be tamped in 4-inch layers under the pipe and uniformly on both sides for the full width of the trench and the full length of the pipe. Backfill materials shall be sufficiently damp to permit thorough compaction, free of voids. Backfill shall be compacted to dry density equal to adjacent undisturbed soil and shall conform to adjacent grades. C. Flooding in lieu of tamping is not allowed. D. E. , A. , B. C. Under no circumstances shall truck wheels be used to compact backfill. Provide sand backfill a minimum of 6 inches over and under all piping under paved areas. PIPING Piping under existing pavement may be installed by jacking, boring, or hydraulic driving. No hydraulic ,driving is permitted under asphalt pavement. Cutting or breaking of existing pavement is not permitted. Carefully inspect all burrs and reaming. verification. pipe and fittings before installation, removing dirt, scale, Install pipe with all markings up for visual inspection and D. Remove all dented and damaged pipe sections. E. All lines shall have a minimum clearance of 6 inches from each other and 12 inches from lines of other trades. F. Parallel lines shall not be installed directly aver each other. G. In solvent welding, use only the specified primer and solvent cement and make all joints in strict accordance with the manufacturer's recommended methods including wiping all excess solvent from each weld. Allow solvent welds at least 15 minutes setup time before moving or handling and 24 hours curing time before filling. H. PVC pipe shall be installed in a manner which will provide for expansion and contraction as recommended by the pipe manufacturer. I. Centerload all plastic pipe prior to pressure testing. J. All threaded plastic-to-plastic connections shall be assembled using Teflon tape. K. For plastic-to-metal connections, work the metal connections first. Use a non-hardening pipe dope an all threaded plastic-to-metal connections, except where noted otherwise. All plastic-to-metal connections shall be made with plastic female adapters. L. All solvent weld mainline piping is to be secured with minimum one cubic foot thrust blocks at all directional changes. Bell and gasket pipe to have a Leemco joint restraint system installed on all fittings in lieu of thrust blocks. A. B. C. CONTROLLER The exact location of the controller shall be approved by the Landscape Architect or Owner's authorized representative before installation. The electrical service shall be coordinated with this location. The Irrigation Contractor shall be responsible for the final electrical hook up to the irrigation controller. The irrigation system shall be programmed to operate during the periods of minimal use of the design area or in accordance with the irrigation schedule provided. 3.06. CONTROL WIRING A. B. Low voltage control wiring shall occupy the same trench and shall be installed along the same route as the pressure supply lines whenever possible. Where more than one wire is placed in a trench, the wiring shall be taped together in a bundle at intervals of 10 feet. Bundle shall be secured to the mainline with tape at intervals of 20 feet. ----------------------------------------------------,,--~--------~--,~-.,----------•-:-r . ' C. D. E. All connections shall be of an approved type and shall occur in a valve box. Provide an 18 inch service loop at each connection. An expansion loop of 12 inches shall be provided at each wire connection and/or directional change, and one of 24 inches shall be provided at each rem ate control valve. ·' A continuous run of remote control valve. prior approval. wire shall be used between a controller and each Under no circumstances shall splices be used without F. Pull boxes for the low voltage control wires shall be provided at a spacing of 480 feet on center along the wire route. An expansion loop of 24 inches shall be provided at each control wire pull box. 3.07 VALVES A. Automatic control valves, manual valves, gate valves, and ball valves are to be installed in the approximate locations indicated on the drawings. B. Valve shall be installed in shrub areas whenever possible. C. Install all valves as indicated in the detail drawings. D. Valves ta be installed in valve boxes shall be installed one valve per box. 3.08 VALVE BOXES A. Valve boxes shall be installed in shrub areas whenever possible. B. Each valve box shall be installed on a foundation of 3/4 inch grovel backfill, 3 cubic feet minimum. Valve boxes shall be installed with their tops ½-inch above the surface of surrounding finish grade in lawn areas and 2 inches above finish grade in ground cover areas. 3.09 BASKET STRAINER A. Install basket strainer unit as indicated in the detail drawings. B. Install basket strainer at location approved in the field and at height required by local codes. 3.10 SPRINKLER HEADS A. Sprinkler heads shell be installed as indicated an the drawings. B. Spacing of heads shall not exceed maximum indicated on the drawings. C. Riser nipples shall be of the same size as the riser opening in the sprinkler body. D. Pap-up sprinkler heads shall not be installed using side outlet openings. 3.11 MISCELLANEOUS EQUIPMENT A. Install all assemblies specified herein according to the respective detail drawings or specifications, using best standard practices. B. Quick coupler valves shall be set approximately 12 inches from walks, curbs, header boards, or paved areas where applicable. C. Unless designed as an integral part of the irrigation head, anti-drain valves will be installed under every head. The anti-drain valve will be the same diameter as the riser and be integral to the riser assembly. D. Install rain sensors as indicated on the drawings and as recommended by the manufacturer. 3.12 FLUSHING THE SYSTEM A. Prior to installation of sprinkler nozzles, the valves shall be opened and a full head of water used to flush out the lines and risers. B. Sprinkler nozzles shall be installed after flushing the system has been completed. 3.13 ADJUSTING THE SYSTEM A. Contractor shall adjust valves, align heads, and check coverage of each system prior to coverage test. B. If it is determined by the Architect or Owner's authorized representative that additional adjustments ar nozzle changes will be required to provide proper coverage, all necessary changes or adjustments shall be made prior to any planting. C. The entire system shall be operating properly before any planting operations commence. D. Automatic control valves are to be adjusted so that the sprinkler heads operate at the pressure recommended by the manufacturer. 3.14 TESTING AND OBSERVATION A. Do not allow or cause any of the work of this section to be covered up or enclosed until it has been observed, tested and accepted by the Architec::t, Owner, and governing agencies. B. The Contractor shall be solely responsible for notifying the Architect, Owner, and governing agencies, a minimum of 48 hours in advance, where and when the work is ready for testing. C. When the sprinkler system is completed, the Contractor shall perform a coverage test of each system in its entirety to determine if the water coverage for the planted areas is complete and adequate in the presence of the Architect. 8841 RESEARCH DR sum 200 IRVINE· (A 92618 949.387.1323 RIOGElA COM DA TE INITIAL DESIGNER OF WORK REVISION DESCRIPTION D. E. The Contractor shall furnish all materials and perform all work required to correct any inadequacies of coverage due ta deviations from the plans, or where the system has been wilfully installed as indicated an the drawings when it is obviously inadequate, without bringing this ta the attention of the Architect. This test shall be accepted by the Architect and accomplished before starting any planting. Final inspection will not commence without record drawings as prepared by the Irrigation Contractor. 3.15 MAINTENANCE During the maintenance period the Contractor shall adjust and maintain the irrigation system in a fully operational condition providing complete irrigation coverage to all intended plantings. 3.16 COMPLETION CLEANING Clean-up shall be made as each portion of the work progresses. Refuse and excess dirt shall be removed from the site, all walks and paving shall be broomed, and any damage sustained on the work of others shall be repaired to original conditions. END OF SECTION APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. "AS-BUILT" RLA# EXP. DATE REVIEWED BY: INSPECTOR DATE ~ CITY OF CARLSBAD rn PLANNING DIVISION DATE INITIAL DATE INITIAL OTI-IER APPROVAL CITY APPROVAL LANDSCAPE IMPROVEMENT PLANS FOR: I APPROVED: PLANNING LEGOLAND JD 18 INTERIM PATHWAY SPECIFICATIONS ~~ fuB\,:Jl, DRWN BY: L[I PROJECT NO. CHKD BY: RS SOP 16-24 / CDP 16-47 ?,.-~-I, I DATE DRAWING NO. 499-1 L SECTION 02950 LANDSCAPE PLANTING Port 1 -GENERAL 1.01 WORK INCLUDED A. Soil Preparation. B. Planting. C. Stoking. D. Sodding. E. Cleon up. 1. 02 RELATED WORK A. Section 02811 -Landscape Irrigation System. 1.03 QUALITY ASSURANCE A. Source Quality: 1. Submit documentation at least 60 days prior to planting that all plant materials are available. Materials are subject to inspection after confirmation of ordering. 2. Materials are subject to inspection at place of growth and upon delivery, for conformity to specifications. Inspection, approval and rejection can also take place at other times during progress of work. 3. Request, in writing, inspection of plant materials at place of growth. Identify place of growth, and quantity of plants to be inspected. 4. As described in the planting notes for tree tagging, the Architect may opt to either visit the tree nursery or review photographs submitted by the Contractor. In either case visit the nursery and select trees conforming to specifications prior to review by the Architect. 1.04 SUBMITTALS A. Prior to installation submit for review and approval specifications and product information on items being used on project. Submit bound with list of items as cover sheet. Conform to Section 01300. 1.05 DELIVERY, STORAGE AND HANDLING A. Deliver fertilizer to site in original unopened containers bearing manufacturer's guaranteed chemical analysis, name, trade mark, and conformance to State law. B. Provide copies of receipts for all amendments specified in these specifications or in the Soils Report. C. Deliver plants with legible identification labels. Label trees, evergreens, bundles of containers of like shrubs and groundcover plants. State correct plant name and size indicated on plant list. Use durable waterproof labels with water-resistant ink which will remain legible for at least 60 days. D. Protect plant material during delivery to prevent damage to root boll or desiccation of leaves. E. Notify Architect 7 days in advance of delivery of plant materials and submit itemization of plants in each delivery. F. Store plants in shade and protect from weather. G. Maintain and protect plant material in a healthy, vigorous condition. H. Exercise care in handling, loading, unloading and storing of plant materials. Replace damaged materials. 1.06 JOB CONDITIONS A. Perform actual planting only when weather and soil conditions are suitable in accordance with locally accepted practice. B. Coordinate this work of this section with installation of underground irrigation system, utilities, piping and watering heads. 1.07 SAMPLES AND TESTS A. Architect reserves the right to toke and analyze samples of materials for conformity to specifications. Provide samples for testing upon request. Remove rejected materials from site immediately upon rejection at no additional cost. Testing costs will be paid for by Owner if materials prove to be in compliance with specifications. B. Prior to amending soils, contractor shall have soil tested for agricultural suitability as described in planting notes. C. Provide 1 cubic foot sample of medium grind topping mulch to Architect for review and approval. 1.08 GUARANTEE A. Guarantee materials against poor, inadequate, diseased and inferior materials and workmanship for one year after 90 day maintenance agreement expiration. Port 2 -PRODUCTS 2.01 MATERIALS A. The following organic, soil amendments and fertilizer ore to be used for bid purposes only. Specific amendments and fertilizer will be selected and specified ofter rough grading operations ore complete and Contractor hos had soil samples tested. B. Provide standard, approved and first-grade quality materials, in prime condition when installed and accepted. Deliver commercially processed and packaged material in manufacturer's unopened containers bearing the manufacturer's guaranteed analysis. Supply a sample of all supplied materials accompanied by analytical data from an approved laboratory source illustrating compliance, or bearing the manufacturer's guaranteed analysis. C. Organic Amendment: 1. Nitrogen Stabilized: 0.56 to 0.84 percent N based on dry weight for wood residual or rice hulls. 2. Particle Size: 95 to 100 percent passing 6.35 mm standard sieve; 80 to 100 percent passing 2.33 mm standard sieve. 3. Salinity: Ensure that saturation extract conductivity does not exceed 3.5 millimohs per centimeter at 25 degrees C. as determined by saturation extract method. 4. Iron Content: Minimum 0.08 percent dilute acid soluble Fe on dry weight basis. 5. Ash: 0 to 6 percent dry weight. D. E. F. G. H. I. J. Soil Amendment: 1. Soil Sulfur: Agricultural grade sulfur containing minimum of 99 percent sulfur expressed as elemental. 2. Iron Sulfate: 20 percent iron expressed as metallic iron, derived from ferric and ferrous sulphate, 10 percent sulfur expressed as elemental. 3. Calcium Carbonate: 95 percent lime as derived from oyster shells. 4. Gypsum: Agricultural grade product containing 98 percent minimum calcium sulphate. Fertilizer: 1. Planting Fertilizer: pelleted or granular form consisting of the following percents by weight and mixed by commercial fertilizer supplier: 6-nitrogen, 20-phosphoric acid, 20-potash. 2. Planting Tablets: Provide slow-release type with potential acidity of not more than 5 percent by weight containing the following percents by weight of nutrients listed: 20-nitrogen, 10-phosphoric acid, 5-potash, 2.6-combined calcium, 1.6-combined sulphur, 0.35-iron elemental from ferrous sulfate. Provide in 21 gram tablets manufactured by Agriform, or other approved. 3. Hydroseeding Fertilizer: provide ammonium phosphate which consists of the following percent by weight and mixed by a commercial fertilizer supplier: 16-nitrogen, 20-phasphoric acid, 0-potash. 4. Pre-Sod fertilizer: Provide type consisting of the following percents by weight and mixed by a commercial fertilizer supplier: 16-hydrogen, 20-phosphoric acid, 8-potosh. 5. Sulphate of potash: 0-0-50. 6. Single super-phosphate: Commercial product containing 18 to 20 percent available Phosphoric Pentoxide, or other approved. 7. Urea formaldehyde: 38-0-0. 8. Hydroseeding fertilizer: provide amonium phosphate which· consists of the following percent by weight and mixed by o commercial fertilizer supplier: 16-nitrogen, 20-phosphoric acid, 0-potash. Import or Amended Top S6il: Ensure silt plus cloy content of top soil does not exceed 20 percent by weight, with a minimum 95 percent passing the 2.0 mm sieve. Do not allow the sodium absorption ratio SAR to exceed 6. The electrical conductivity (EGE) of the saturation extract cannot exceed 3.0 millimohs per centimeter at 25 degrees C. Ensure boron content is less than 1 port per million os measured on the saturation extract. To ensure compliance with1 these requirements, submit samples of soil for analysis prior to, and following backfilling. Plant Materials: 1. Provide plant materials in accordance with State Department of Agriculture's regulation for nursery inspections, rules and ratings. Provide plants with o normal habit of growth, sound, healthy, vigorous and free from insect infestations, plant diseases, sunscalds, and other disfigurements. Ensure tree trunks ore sturdy and have well hardened systems and vigorous and fibrous root systems which are not root or pot-bound. In the event of disagreement as to condition of root system, the root conditions of the furnished plants in containers will be determined by removal of earth from the roots of not less than two plants, or more than 2 percent of the total number of plants of each species or variety. Where container grown plants are from several sources, roots of not less than two plants of each species or variety from each source will be inspected. In the event that the sample plants inspected ore found to be defective, the entire lot or lots of plants represented by the defective samples may be rejected. Plants rendered unsuitable for planting due to this inspection will be considered samples and will be provided at no cost to the Owner. 2. Size of plants will correspond with that normally expected for species and variety of commercially available nursery stock or as specified on drawings. The minimum acceptable size of plants measured before pruning with the branches in normal position, must conform with the measurements specified in plant list. If approved by The Owner, larger sized plants may be used, but without additional cost. If larger plants are approved for use, the ball of earth or spread of roots for each plant will be increased proportionately. 3. Plants not meeting requirements of these specifications are considered to be defective whether in place or not. They must be immediately removed and replaced with new acceptable and approved plants of the required size, species and variety at no additional cost to the Owner. 4. Pruning: Do not prune, trim, top or alter the shape of trees or plants except as approved. 5. Provide plant material true to botanical and common name and variety as specified in Annotated Checklist of Woody Ornamental Plants in California, Oregon and Washington, published by University of California School of Agriculture (latest edition). 6. Nursery Grown and Collected Stock: Graw under climatic conditions similar to those in locality of project; container-grown stock in vigorous, healthy condition, not root-bound or with root system hardened off. Use only liner stock plant material which is well established in removable containers or formed homogeneous soil sections. 7. Sod: Provide Marathon II or approved equal. 8. Select trees which ore aesthetically desirable and are good examples of the species. Trees with gashes, misshapen trunks or branches, topped leaders, structural defects, badly crossed branches, or other visual defects will not be accepted. 9. Seed: Lobel seed and provide in sealed containers with signed copies from vendor certifying that each container is fully labeled in compliance with State Agricultural Code and is in compliance with minimum requirements of these specifications. Wet, moldy or damaged seed will not be permitted. Provide seed mix per plan. Hydraseeding Fiber Mulch: Provide Hydro-mulch as manufactured by Conwed, or other approved equal, composed of wood cellulose fiber and containing no germination or growth inhibiting factors. Ensure a consistent texture whichdisperses evenly and remains suspended in agitated water. Provide with a temporary green dye and the following percentage property analysis: moisture content 9 plus or minus 0.8; 3 o.d. basis; organic matter 99.2 plus or minus 0.8; ash content 0.8 plus or minus 0.2; pH 4.8 plus or minus 0.5; water holding capacity (grams of H20 per 100grams of fiber) 1150 minimum. Hydroseeding Additive (Binder): Provide Ecology Control-M-Binder organic seeding additive. Guying and Staking Materials: 1. Wood Tree Stokes: lodge pole pine, full treated with Coppernaphthanote Wood Preservative in strict accordance with FS TT-W-572 Type I, Composition B, 2 inch minimal normal size diameter by 10 feet long, no split stakes. 2. Ties: Provide rigid tie stock No. CT, size corresponding to tree box size as manufactured by VIT Company or other approved. K. Tree Point: Provide Marrison Tree Seal, Cabot Tre.e Point, or other approved. L. Water: Provide clean, potable water. M. Mulch: Provide dark brown, medium grind bark, consisting of organic, fibrous, woody bark mixture of varied particle size such that 90 to 100 percent passes 1 inch sieve, 80 to 100 percent passes 1 /2 inch sieve, and 20 to 60 percent passes 1/4 inch sieve, or approved equal. Mulch shall be free of contaminants and weed seed and shall have a pleasant musty or moldy soil-like odor. Putrid, ammonia and sour-smelling materials will be deemed unacceptable. Recycled construction materials will not be permitted. N. Wood Headerboards: 1. Provide 2-inch by 4-inch pressure treated Douglas fir or redwood construction grade headerboards. Make splices with 1-inch by 4-inch pieces no less than 12 inches long. Place 1-inch by 3-inch by 16-inch stakes ot intervals of not more than 5 feet. Cut stakes level and set below top of heoderbaards. 2. On sharp turns and curves, four ½-inch by 4-inch laminated boards, or two 1-inch by 4-inch laminated boards may be permitted. 3. Nail stakes and splices with galvanized common nails. Nail as required for solid installation. 4. Provide header as shown on drawings, laid true to line and grade, protect in-place adjacent improvements, shrubbery and other properties. Place stakes on ground cover side of header. 0. Sand: Provide washed silica sand. P. Root Barrier: UB24-2 by Deep Root Corp., (800)458-7668. Install ot all trees within 5' of concrete paving, curbs or mow strips, or as shown on plans. Install barrier with vertical ribs facing toward the tree and with the top edge ½" above finish grade. Port 3 -EXECUTION 3.01 INSPECTION A. Obtain certification that final grades to 1/10 foot have been established prior to commencing landscaping operations. Provide for inclusion of all amendments, settling, etc. Be responsible for shaping all planting areas as indicated on drawings or as required. B. Inspect trees, shrubs and liner stock plant material for injury, insect infestation and trees and shrubs for improper pruning. C. Do not begin planting of trees until deficiencies ore corrected or plants replaced. 3.02 PREPARATION A. Soil Preparation: 1. After proper finished grades have been verified or established, cross-rip all planting areas ta o depth of 12", condition and fertilize soil in accordance with recommendations of soil testing laboratory and as approved by Owner. The following is for bid purposes only. Uniformly spread and cultivate amendments thoroughly by means of mechanical tiller into top 6 inches of soil. Application rates per 1,000 square feet: Nitrogen stabilized organic amendment 4 cubic yards 16-16-16 Commercial Fertilizers 15 lbs. Agricultural gypsum 100 lbs. Soil sulphur 20 lbs. 2. At time of planting, ensure that top 2 inches of all areas to be planted or seeded ore free of stones, stumps, and other deleterious. matter 1 inch in diameter or larger, and free from wire, plaster, concrete, wood, and similar materials which would cause hindrance to planting or maintenance. B. Final Grades: Make minor modifications to grade as may be necessary to establish required final grade. Ensure that finish grade provides proper drainage of the site and surface drainage is away from building. Final grades are to be 1 inch below adjacent paved areas, sidewalks, valve boxes, headers, clean-outs, drains, manholes, etc., or as shown on drawings or required by City. Eliminate erasion scars prior to commencing maintenance period. A 3.03 PLANTING INSTALLATION A. General: 1. Perform actual planting only during those periods when weather and soil conditions are suitable and in accordance with locally accepted practice, as approved. 2. Distribute in planting areas only as many plants as can be planted and watered that same day. 3. Ensure that containers which ore opened and plants removed ore handled with care such that boll of earth surrounding roots is not broken and that plants ore planted and watered immediately. Do not open containers prior to placing plants in planting areas. . 4. The irrigation system shall be operational and approved prior to planting. B. Pre-Plant Weed Control: 1. Use a non-selective systemic contact herbicide as recommended and applied by on approved licensed landscape pest control advisor and applicator. Leave sprayed plants intact for at least 15 days. 2. Clear and remove these existing weeds by mowing or grubbing off all plant parts at least 2 inches below surface of soil over entire areas to be planted. 3. After irrigation system is operational, apply water for 10 days as needed to achieve weed germination. Apply contact herbicides and wait as needed before planting. Repeat as required. 4. Maintain weed free site until acceptance by Owner. C. D. E. Loy-Out: Mork locations for plants and outlines of areas to be planted before any plant pits ore dug. Gain City approval. If und~rground . construction or utility lines ore encountered in the excavation of plantm9 areas, other locations for planting may be selected by Owner. A~~ampl1sh layout with flagged grade stakes indicating plant names and spec1f1ed container size on each stake. Confirm location and depth of underground utilities and obstructions. Planting of Trees and Shrubs: 1. Strip and stock approved excavation for pl □n!ing which is. encountered within areas for trenches, tree holes, plant pits and planting beds. 2. Remove from site excess soil generated from planting holes and not used for backfilling. 3. Protect areas from excessive compaction when trucking plants or other materials to planting areas. 4. Provide excavated holes with vertical sides with roughened surfaces and of a size twice the diameter and 1-1/2 times the depth of the root ball for all trees and shrubs. 5. Cut cans on two sides with acceptable can cutter only. Do not injure root ball. Superficially loosen edge roots on three sides ofter removing from can. 6. Remove bottom of plant boxes before planting. Remove sides without damage to root ball ofter positioning plant and partially backfilling. 7. Center plant in pit or trench. 8. Face plants with fullest growth into prevailing wind. 9. Set plant plumb and hold rigidly in position until soil hos been firmed around ball or roots. 10. Backfill container plants with: 6 parts by volume on-site soil 4 parts by volume organic amendment 1 pound 6-20-20 fertilizer mix/cu. yd. of mix 2 pounds iron sulfate per cubic yard of mix Note: The above is for bid purposes only. Specific backfill recommendations are made as a result of the soils testing described on the planting pion. 11. Raise all plants which settle deeper than the surrounding grade. After plant hos been placed, odd sufficient backfill to hole to caver approximately 1 /2 of root ball. Add water to the top and thoroughly saturate root ball and adjacent soil. 12. After water has completely drained, place planting tablets: 1 tablet per 1-gallon container 2 tablets per 5-gollon container 3 tablets per 15-gallon container 4 tablets per 24 inch box 5 tablets per 30 inch box 6 tablets per 36 inch box 7 tablets per 42 inch box 8 tablets per 48 inch and larger boxes Set planting tablets with each plant on top of root boll while plants ore still in their containers so the required number of tablets can be verified. 13. Backfill remainder of hole and tamp firm. Construct on earthen basin around each plant after backfilling. Provide basin of depth sufficient to hold at least 2 inches of water. Construct basins with amended backfill. Remove basin in all turf areas after initial watering. 14. Limit pruning to minimum necessary. Remove injured twigs and branches. Pruning may not be done prior to delivery of plants. Paint cuts over 3/4 inch in diameter with tree point. 15. Stake trees immediately ofter planting. Install stakes plumb. 16. Do not bring iron sulfate into contact with concrete surfaces due ta potential staining. Contractor is responsible for cleaning or replacing stained surfaces. Planting Groundcover: 1. Ensure that groundcover remains in the flats until transplanting. Flats' soil must contain sufficienl moisture so it will not fall apart when lifting plants. 2. Plant groundcovers in straight rows evenly spaced unless shown otherwise, and ot intervals required by drawings. Use triangular spacing unless otherwise noted on drawings. 3. Plant each rooted plant with its proportionate amount of flat soil. Immediately sprinkle ofter planting until entire area is soaked to full depth of each hole. Protect plants from damage and trampling. CONTINUED ON NEXT SHEET APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. "AS-BUil T" DATE EXP.----- REVIEWED BY: INSPECTOR DATE ____ ,,c, ___ SCC:,C;;c-ccC,CCC;; -C!c-- fj>\JW)i<!\i!f¼JjU;:;1,(;\ ; '1' n m rn ~J!l~i!~U mm ii ! ii" 1-----+---+-------------j-----t-----t-----,-----i [sHml6 CITY OF CARLSBAD I SH~~TS I ~ PLANNING DIVISION ~L=A=ND;:S;:C;::A~P=.E=l==M=.P::::::R::::::ov=-E~M=.;E~N=.T::;P~L=A=.=N=.S=F~O~R==, ===::'....':=== ··-----i'11111iEH!iHlH::cTi Hill .. . !l Wta1,iHlng ::1111, rn Hh!!! i! [Ill Smith<.:ore"Ai :,:i1Y: Architects 8841 REIEARCH DR IUITE 200 IRVINE· CA 92618 949.387.1323 RIDGE LA COM LEGOLAND JD 18 INTERIM PATHWAY SPECIFICATIONS I APPROVED: iii£&. Cf~\A: i;_ .z,;.1, I t====j====j===============================~====;====;====~===~ ~P:::':L=:A=:N=:Nl=:N:=:G===;--;========::;;::::::::::D=:A=:TE~~· DRWN BY:_.L.,_A.___ PROJECT NO. DRAWING NO. CHKD BY: RS SDP16-24/CDP16-47 499-1L DA TE INITIAL DESIGNER OF WORK REVISION DESCRIPTION DATE INITIAL DA TE INITIAL Oll-lER APPROVAL CITY APPROVAL F. Hydroseeding: 1. Install large trees and shrubs (5 gallon and larger) if they occur in hydroseeded areas. 2. Install trees and shrubs (1 gallon) and groundcovers from flats if they occur in hydroseeded areas. 3. Provide seed mixes as shown on pion. 4. Apply hydro-seed by on approved hydro-mulch company. 5. Apply in a form of slurry consisting of cellulose fiber, seed, chemical additives, commercial fertilizer and water. When hydraulically sprayed on soil, ensure that hydro -mulch forms o blotter like groundcover impregnated uniformly with seed and fertilizer and allows the absorption of moisture and rainfall to percolate to the underlying soil. 6. Prepare the slurry at the site by first adding water to the tank when the engine is at half throttle. When water level hos reached height of agitator shaft, provide full circulation, then odd seed, followed by fertilizer, then mulch. Only add the mulch to the mixture after the seed and the tank is at least 1 /3 filled with water. By the time the tonk is 2/3 to 3/4 full, all mulch shall be in. Commence spraying immediately when tonk is full. 7. Spray with uniform visible coot by using the green color as a guide. Apply the slurry in o sweeping motion, in on arched stream so as to fall like rain allowing the wood fibers to build on each other until o good coot is achieved and the material is spread at the required rates. 8. Remove slurry not used within two hours from the site. 9. Fill out the doily worksheets by the nozzle man, with the following information: Seed type and amount, mulch type and amount, number of loads and amount of water, seeding additive type and amount, area covered and equipment used, capacity and license number.Do not allow any slurry to be sprayed into any reservoir basin or drainage ditches and channels which may impede the flow of rain or irrigation water. Cleon up any spilled slurry. 10. After application of hydro-mulch, wash excess material from previously planted materials and architectural features. Avoid washing or eroding mulch materials. 11. Ensure that application equipment hos a built-in agitation system and operating capacity sufficient to agitate, suspend and mix o slurry containing not less than 40 pounds of fiber mulch plus o combined total of 7 pounds fertilizer solids for each 100 gallons of water. 12. Slurry distribution lines shall be large enough to prevent stoppage and shall be equipped with o set of hydraulic spray nozzles which will provide a continuous non-fluctuating discharge. Capacity requirement is 1,500 gallons, mounted on o traveling unit, either self-propelled or drawing by o separate unit which will place slurry tonk and nozzles within sufficient proximity of areas to be seeded. 13. Hydraulic equipment used for pesticide applications shall consist of o clean 150 gallon capacity fiberglass tonk, complete with mechanical agitation. Pump volume shall be 10 gallons per minute, while operating at o pressure of 100 pounds per square inch. Distribution lines shall be large enough to carry the volume of water necessary for even chemical distribution. Spray nozzle must cover o 15-foot swath, with o minimum output of 5 gallons per minute at 80 pounds per square inch. G. Sod Planting: 1. Remove rocks, weeds and debris from areas to be sodded. Work up soil to o depth of 6 inches, and break up all clods. 2. Carefully smooth all surfaces to be sodded. Roll area to expose soil depressions or surface irregularities. Re-grade as required. 3. Spread turf fertilizer 16-20-0 onto soil evenly at rote of one pound per 100 square feet of lawn area. Rake in lightly. Be sure soil is level and smooth before laying sod. Avoid laying sod on bone dry soil. 4. Loy first strip of sod slobs along o straight line use a string in irregular areas. Butt joints tightly, do not overlap edges. On second strip, stagger joints much as in laying masonry. Use o sharp knife to cut sod to fit curves, edges, sprinkler heads. 5. Do not lay whole lawn before watering. When o conveniently large area hos been sodded, water lightly preventing drying. Continue to lay sod, and to water until installation is complete. 6. After laying sod, roll lightly to eliminate irregularities and to form good contact between sod and soil. Avoid heavy roller or excessive initial watering which may cause roller marks. 7. Water thoroughly the completed lawn surface. Soil should be moistened at least 8 inches deep. Repeat sprinkling at regular intervals to keep sod moist at all times until rooted. After sod is established, decrease frequency and increase amount of water per application as necessary. 8. Replace all dead or dying sod with equal material. H. Mulch Cover: Dress all groundcover, perennial and annual beds with 3" layer of mulch, except 2: 1 slopes and turf areas. 3.04 CLEAN-UP A. After all planting operations are complete, remove all trash, excess soil, empty plant containers, and rubbish from the property. Repair scars, ruts and other marks in the ground and leave ground in a neat and orderly condition. B. Leave the site in o broom-clean condition, and wash down all paved areas within the project site. Leave walks in a clean and safe condition. 3.05 OBSERVATION SCHEDULE A. Notify Owner in advance for the following inspections, according to the time specified: 1. Pre-Job conference -7 days. 2. Final grade review -48 hours. 3. Plant material review -48 hours. 4. Plant layout review -48 hours. 5. Soil preparation and planting operations 48 hours. 6. Pre-maintenance -7 days. 7. Final inspection -7 days. B. No site visits shall commence without all items noted in previous observation reports either completed or remedied unless such compliance has been waived by the Architect. END OF SECTION SECTION 02970 LANDSCAPE MAINTENANCE Port 1 -GENERAL 1.01 SECTION INCLUDES A. 90 day maintenance. B. Weeding. C. Fertilization. 1.02 RELATED WORK SPECIFIED IN OTHER SECTIONS A. Section 02811 -Landscape Irrigation. , B. Section 02950 -Landscape Planting. C. Section 02520 -Portland Cement Concrete Paving. i 1.03 QUALITY ASSURANCE i A. Provide services by on experienced landscaping maintenance company. ' 1.04 MAINTENANCE PERIOD ' A. Continuously maintain all site areas involved in this contract during the progress of work and during the maintenance period until final acceptance of the work by City. Improper maintenance or possible poor condition of the project at the termination of the scheduled maintenance period may cause postponement of the final completion date of the Contract at no additional cost ta Owner. Continue maintenance until acceptable to the Owner. i i B. Provide sufficient numbers of workers and adequate equipment to perform work during maintenance period. C. Maintenance period does not start until all elements of construction, planting, and irrigation for the complete project are in accordance with the contract documents for this project. D. Request an inspection to begin maintenance period ofter all planting and related work has been completed in accordance with contract documents. Maintenance period commences as described in written notification by the Owner. E. Prior to commencement of maintenance period, ensure that all ground covers and lawn areas hove been planted and that all lawn areas show an even, healthy stand of grass seedlings or sod, grass having been mown twice. F. Any day or days that there is failure ta properly maintain plantings, replace suitable plants, perform weed control or maintain hordscope areas will not be credited as port of the 90 days maintenance. The project will not be segmented into maintenance phases. G. Keep paved areas free of silt, dirt, leaves and other planting area debris. Maintain these areas at least broom clean through the duration of the maintenance period, cleaning no less often than once per week. 1.05 GUARANTEE AND REPLACEMENT A. Guarantee: Guarantee plant material against any and all poor, inadequate or inferior materials and workmanship for one year. Replace plants found ta be dead or in poor condition due ta faulty materials or workmanship, at no extra cost to Owner. B. Replacement: Replace materials found to be dead, missing or in poor condition during the maintenance period immediately. The Architect is the sale judge of the acceptability of condition. Make replacements of materials within 15 days after condition develops or written notification from Architect hos been sent. Architect has the right to make emergency repairs without releasing Contractor's guarantee and warranty to Architect. 1.06 INSPECTIONS A. Request normal progress inspection at least 72 hours in advance of an anticipated inspection. Inspections are as follows: 1. Immediately prior to commencement of this maintenance work. 2. Completion of first [90] day maintenance period. 3. Final acceptance. 1.07 PROJECT FINAL ACCEPTANCE A. Prior to date of final inspection, acquire approved reproducible prints and finally record from the job record set, all changes mode during construction and deliver them to Architect. B. Deliver guarantees ta Architect. Part 2 -PRODUCTS 2.01 MATERIALS A. Ensure that all materials conform ta other sections of these specifications for planting and irrigation, and as acceptable to Architect. B. Provide monthly record of all herbicides, insecticides and disease control chemicals used on site. Part 3 -EXECUTION 3.01 MAINTENANCE A. Weed and cultivate all areas at intervals of not more than 10 days. B. Perform watering, mowing, rolling, edging, trimming, fertilization, spraying, pest control, and cleaning as may be required. ------------------------------- C. Street gutters and curbs are to be included. D. Maintain adequate protection for people and property, and be financially responsible for damages and injuries. Notify the Architect immediately should damage occur as o result of maintenance operations and provide repair or remuneration. E. Between the 15th and 20th calendar day of the maintenance period, reseed or resod all spots or areas within the lawn where normal turf growth is not evident. 3.02 TREE AND SHRUB CARE A. Watering: Maintain o large enough water basin around plants so that enough water con be applied to establish moisture through the major root zone. When hand watering, use a water wand to break force of water. B. Pruning: 1. Prior to any pruning obtain written approval from the Architect to proceed. 2. Trees: o. Propose tree pruning to the Architect should there be health or structural reasons for doing so, including the need to eliminate diseased or damaged growth, eliminate structurally unsoun_d growth, reduce potential for wind toppling or wind damage, or maintain growth within limited space. b. If requested b,Y the City provide pruning for aesthetic enhancement according to 'pruning" by Sunset Books. c. Major pruning of deciduous trees shall be during their dormant season. 3. Shrubs: a. The objectives of shrub pruning are the same as for trees. Do not clip shrubs into balled or boxed forms unless such is required by the design. b. Make pruning cuts to lateral branches or buds or flush with trunk. Stubbing will not be permitted. C. Stoking and guying: Ensure that stakes and guys remain in place through acceptance and monitor to prevent girdling of trunks or branches and to prevent rubbing that causes bark wounds. All nursery stakes shall be removed. D. Weed control: Keep approved herbicides. roots. Use mulches germ in at ion. oil areas free of weeds. Use recommended legally Avoid frequent soil cultivation that destroys shallow per specifications to help prevent weed seed E. Insect and disease control: Maintain a reasonable control with approved materials. F. Fertilize as specified by the agronomic soils testing recommendations and as follows for bid purposes: 1. Commencement of maintenance period -6 pounds per 1,000 square feet with top dress fertilizer. 2. At end of first 30 days of maintenance period -6 pounds per 1,000 square feet with top dress fertilizer. 3. At end of maintenance period and at 30 day intervals should maintenance period be extended for any reason -6 pounds per 1,000 square feet with fertilizer mix. 4. Avoid applying fertilizer to the root ball and base of main stem; rather, spread evenly under plant to drip line. Rotes will vary from about o cup of nitrate fertilizer (depending upon nitrogen percentage) around a newly installed small plant to about 1 /2 pound of actual nitrogen per inch of truck diameter measured four feet from the ground for mature trees.• G. Replacement of plants: Replace dead, dying and missing plants with plants of a size, condition and variety acceptable to the Architect at no additional cost to the Owner. 3.03 GROUND COVER CARE A. Weed control: Control weeds, preferably with pre-emergent herbicides, but also by hand or with selective systemic herbicides. Hoe weeds as little as possible since this may result in plant damage. B. Watering: Water enough that moisture penetrates throughout root zone and only as frequently as is necessary to maintain healthy growth. C. Trash: Remove as it accumulates, but no less often than weekly. D. Edging and trimming: Edge ground caver to keep in bounds. E. Replace dead and missing plants at no additional cost to the Owner. 3.04 LAWN AND TURF CARE A. Turf must be well-established prior to final acceptance. B. Watering: Water lawns at such frequency as weather conditions required to replenish soil moisture below root zone. C. Weed control: If needed, control broad leaf weeds with selective herbicides. D. E. Mowing: 1. Perform mowing at such times of the day or week as may be requested by the Owner so as not to impede the Owner's operations. Mowing times may be at times other than normal working hours or days. Perform work at Owner's convenience at no additional cost to the Owner. 2. Cleon up grass clippings during and after mowing, and remove legally from site. Use of blowing-type equipment in lieu of sweeping or vacuuming is not acceptable. Renovating: . 1. If required, remove thatch by verticutting, preferably in the Fall of the year, but otherwise in the Spring. At this time, fertilize with nitrate and over-seed if needed. Over-seeding must precede pre-emergent herbicides by at least 4 to 6 weeks. Normally, this means that lawns which have been invaded by crabgrass would be renovated and over-seeded in the Fall and treated for crabgrass control in the following late Winter. 2. Clean up grass clippings during and after mowing, and remove legally from site. Use of blowing-type equipment in lieu of sweeping or vacuuming is not acceptable. 3.05 IRRIGATION SYSTEM A. Inspection: Check all systems for proper operation. Lateral lines must be flushed out after removing the last sprinkler head or two at each end of the lateral. Adjust heads as necessary for unimpeded coverage and no overspray. 3.05 IRRIGATION SYSTEM A. B. C. Inspection: Check all systems for proper operation. Lateral lines must be flushed out after removing the lost sprinkler head or two at each end of the lateral. Adjust heads as necessary for unimpeded coverage and no oversproy. Controllers: Set and program automatic controllers for se_asonal . water requirements. Give Owner a key to controllers and 1nstruct1on on how to turn off system in case of emergency as specified in other sections of these specifications. Repair all damages to irrigation system at no additional cost to the Owner. Make all repairs within one watering period. END OF SECTION APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. "AS-BUILT" RLA#---EXP.----- DATE REVIEWED BY: INSPECTOR DATE ~ CITY OF CARLSBAD fSHErnl l-----+---+----------------t------i---+-----t-------1 ~ PLANNING DIVISION l____12_j ~L=A=N=Ds=c=A'....'P=E=l=M==P==R=ov=E==M==E=N==T=P:=L=A=N==s=F==O=;R=, ====-'===~ Smithc·c,, . '·'·.:,;_:Architects 8841 RESEARCH DR SUITE 200 IRVIHE • CA 92618 949.381.1323 RIDGELHOM DATE INITIAL DESIGNER OF WORK DATE INITIAL DA TE INITIAL REVISION DESCRIPTION OTHER APPROVAL CITY APPROVAL LEGOLAND JD 18 INTERIM PATHWAY SPECIFICATIONS APPROVED: PLANNING • DRWN BY:_,L£A,___ PROJECT NO. CHKD BY: RS SOP 16-24 / CDP 16-4 7 DATE DRAWING NO. 499-1 L