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Home My WebLink AboutDWG 489-2L; PD 15-08; ONE CARLSBAD RESEARCH CENTER; 01-17DEPARTMENT OF ENVIRONMENTAL HEALTH 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 OTAY 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 AM. 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 BE PROTECTED FROM CONTACT WITH RECiCLED WATER. WHETHER BY WINDBLOWN SPRAY OR BY DIRECT APPLICATION THROUGH IRRIGl'jTION OR OTHER USE. LACK OF PROTECTION, WHETHER BY DESIGN, CONSTRUCTION PRACTICE O,R SYSTEM OPERATION, IS STRICTLY PROHIBITED. 11. IRRIGATION HEADS SHALL BE RELOCATED OR ADJUSTED TO MINIMIZE OR ELIMINATE OVER-SPRAYING ON SIDEWALKS, STREETS AND NON-DESIGNATED USE AREAS. 12. RECYCLED WATER QUICK COUPLING VALVES SHALL BE OF A TYPE DESIGNED FOR THE USE ON RECYCLED WATER DISTRIBUTION SYSTEMS PER CARLSBAD MUNICIPAL WATER DISTRICT'S RULES AND REGULATIONS. 13. ON RECYCLED WATER SYSTEMS, ALL APPURTENANCES (SPRINKLER HEADS, VALVE BOXES, ETC.) SHALL BE COLOR-CODED PURPLE PER AWWA 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 I 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 MARIA SOLANA AT (714) 990-2100. OR AFTER HOURS CONTACT MARIA SOLANA AT (714) 990-2100. 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 I 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. KEYMAP NOTTO SCALE RECYCLED WATER SYSTEM (PRIVATE) ONE CARLSBAD RESEARCH CENTER 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. 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 AGENT. 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" FAX TO: (760) 944-8943 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". FOR APPROVED BACKFLOW TESTERS, CALL (760) 438-2722. SIGNAGE NOTES g __, £0 PROJECT SITE LO CX) _(X) C\I I cc 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. 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. VICINITY MAP EB 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. FIRM NAME AND ADDRESS: TELEPHONE NUMBER: REGISTRATION NUMBER: EXPIRATION DATE: OWNER NAME AND ADDRESS: TELEPHONE NUMBER: DATE: h---1/:> )/ J I RIDGE LANDSCAPE ARCHITECTS 8841 RESEARCH DRIVE, SUITE 200 IRVINE, CA 92618 (949) 327-1323 2809 MAY 31, 2017 RREF 11 ONE RESEARCH, LLC C/0 UNIRE REAL ESTATE GROUP 1800 EAST IMPERIAL HWY, SUITE 205 BREA, CA 92821 (714) 990-2100 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 REGULATION. HAVE PREPARED THESE PLANS IN COMPLIANCE WITH THOSE REGULATIONS AND THE LANDSCAPE MANUAL. I CERTIFY THAT THE PLAN IMPLEMENTS THOSE REGULATIONS TO PROVIDE EFFICIENT USE OF WATER. SIGNED:a; , JAMES J. RIDGE, LA R.LA #2809 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. I, 1 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 LANDSCAPE 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. II. 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. TYPICAL SIGNS BLACK LOGO / PURPLE BACKGROUND /1" BLACK LETT~RS {N. T.S.) 1 WARNING RECYCLED WATER DO NOT DRINK RECYCLED WATER S AFTER CONTACTING NOS DESPUES DE USAR In Order to Conserve Water ... RECYCLED WATER IN USE DO NOT ® NO TOME DRINK EL AGUA WASH HANDS AFTER CONTACTING LAV ESE SUS MANOS DESPUES DE USAR 12" X 36" SIZE 18" X 18" SIZE .032 ALUMINUM, .060 ABS PLASTIC OR STICK-ON VINYL SIGNS 1" BLACK LETTERS 2" BLACK LETTERS .032 ALUMINUM, .060 ABS PLASTIC OR STICK-ON VINYL SIGNS XISTING P8TABLI::: VVATE'.R METER p'--<EXISTING IRRIGATION BACKFLOW Dl:VICC: RP NEW IRRIGAIION SUB-METER METER XISTING BLDG ElACKrLOW DEVICE \ ' /""~\ RECYCLED WATER SIGN EXISTING OFFICE BUILDING 2382 FARADAY r··-:·::.··_··~-i-:-i ;;;miff O~EK . ---------- PROJECT MAP LEGEND SYMBOL DESCRIPTION ----PW• --• POTABLE WATER SYSTEM ••-•• • •RW-•---(EXISTING) RECYCLED WATER IRRIGATION SYSTEM MAINLINE AREA OF RECYCLED WATER USE * "DO NOT DRINK" RECYCLED WATER SIGN LOCATIONS i8J (EXISTING) POTABLE WATER METER IBE) (EXISTING) POTABLE RIP BACKFLOW PREVENTOR AREA OF POTABLE WATER USE NEW IRRIGATION SUB-METER '"AS-BUILT" REVISIONS MUST BE APPROVED BY PUBLIC HEAL TH ENGINEER, ASST. PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN FIELD. DATE COUNTY OF SAN DIEGO LA. EXP. Department of Environmental Health -Land Use Division REVIEWED BY: 8841 REIEAl(H OR GLENN LEEKS Environmental Land Use Specialist lll DATE SmithConsulting Architects S~ITE 200 IRVINE· CA !1618 DATE BY 949.38/,1323 INSPECTOR RI D6£LA.COM DATE DESCRIPTION REVISIONS APP"D ' ·, -...... --, r:-._ SCALE: NOT TO SCALE i i j"""" t; ~ ~ ; '~I ~'t. I,~~~~ ' : '~ ;~~:::~,r PROJECT MAP SHEET INDEX SHEET TITLE SHEET NUMBER RECYCLED WATER I TITLE SHEET 1 HARDSCAPE PLAN 2 HARDSCAPE DETAILS 3 IRRIGATION PLAN 4 HYDROZONE DIAGRAM 5 IRRIGATION LEGEND 6 IRRIGATION NOTES 7 IRRIGATION DETAILS 8 -10 PLANTING PLAN 11 PLANTING DETAILS 12 SPECIFICATIONS 13 -17 APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. CITY OF CARLSBAD PLANNING DtVl8ION RECYCLED WATER TITLE SHEET ONE CARLSBAD RESEARCH CENTER 2382 FARADAY A VENUE CARLSBAD, CALIFORNIA 820Q8 APPROVED PLANNING DATE DWN BY LA I ~0::JI RS CHKD BY FIELD BY D~'!'_NGNO. .I .. / f 1;19-2L . , -+-;, .. "'✓-'' \?l_:!-I , , ./ "· -:•:;1l1 ·-· f. . ' -' -,.,,.- I \ \ KEYMAP 0 10 20 40 NOTTO SCALE SCALE AND NORTH 60 SmithConsulting Architects 6ij4J AEIEARCH Oi SUlff 100 IRVINE· CA 92618 !4!-33/.13li RIOGflHOM "AS-BUILT' DATE L.A. ------EXP. REVIEWED BY: INSPECTOR DATE HARDSCAPELEGEND DETAIL SYMBOL DESCRIPTION REF. Ci) CONSTRUCT CONCRETE PAVING, PEDESTRIAN B, SHT. 3 ® CONSTRUCT EXPANSION JOINT A, SHT.3 ® CONSTRUCT TOOLED CONTRACTION JOINT A, SHT. 3 © NOT USED A, SHT. 3 ® CONSTRUCT CONCRETE MOWSTRIP D, SHT. 3 ® CONSTRUCT TRUNCATED DOME WARNING TILES E, SHT. 3 0 CONSTRUCT HANDICAP ACCESS RAMP F, SHT. 3 ® CONSTRUCT COBBLE MAINTENANCE BAND C, SHT. 3 THE FOLLOWING ITEMS ARE FOR REFERENCE ONLY: @ CONCRETE CURB PER CIVIL ENGINEER'S SHEETS ® PARKING STRIPING PER ARCHITECT'S SHEETS © ASPHALT PAVING PER CIVIL ENGINEER'S SHEETS @ RETAINING WALL PER CIVIL ENGINEER'S SHEETS © UTILITY PER CIVIL ENGINEER'S SHEETS ® WATER QUALITY BASIN PER CIVIL ENGINEER'S SHEETS @ EXISTING CONCRETE CURB TO BE PROTECTED IN PLACE ® EXISTING ASPHALT TO BE PROTECTED IN PLACE (j) EXISTING CONCRETE SIDEWALK TO BE PROTECTED IN PLACE COLOR AND FINISH SCHEDULE SYMBOL KEY DESCRIPTION MANUFACTURER PAVING ~ §TI CONCRETE PAVING -- §I DETECTABLE WAUSAU iMi~sM~[i];[;!I WARNING TILE (800) 388-8728 ~ §] COBBLE SOUTHWEST MAINTENANCE BOULDER BAND (877) 792-7625 REVISIONS MUST BE APPROVED BY PUBLIC HEALTH ENGINEER, ASST. PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN FIELD. DATE BY DESCRIPTION REVISIONS COLOR FINISH COMMENTS BRUSH PERPENDICULAR TO MEDIUM NATURAL GRAY BROOM WALK EDGE; TOOLED CONTROL JOINT PER PLAN PRESSED SET SQUARE TO STRAIGHT ADA90 BLACK CONCRETE EDGE MEXICAN PERMA-LOC METAL EDGING, BLACK BEACH COLOR: BLACK APP'D PEBBLE, 2"-3"0 APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. CITY OF CARLSBAD PLANNING l>IVISION HARDSCAPE PLAN ONE CARLSBAD RESEARCH CENTER 2382 FARADAY A VENUE CARLSBAD, CALIFORNIA 92008 APPROVED ~e\ C::r, ~ 1..;;,it -i.-1 -2.,. I 1,,. PLANNING DATE OWN BY PRo.,an'NO. 11 DRAWING NO. CHKD BY RS FIELD BY PD 15-08 489-2L ~ PLAN VIEW: 6" 8 1-~11-= - ~ .J' 2% MAX . - ~ PLAN VIEW· 1 7 SECTION VIEW-N.T.S· VISUAL WARNING GROOVES SECTION -N.T.S LEGEND: 1, CONCRETE PAVING 2. ISOLATION JOINT. 3. 6" CURB -SEE CIVIL SHEETS 4 FINISH GRADE. 5. ASPHALT PAVING -SEE CIVIL SHEETS. 6. TOOLED WARNING GROOVES -SEE TO ENLARGEMENT THIS DETAIL. 7. 90% COMPACTED BASE MATERIAL AND SUBGRADE -VERIFY AND COMPLY WITH REQUIREMENTS NOTED IN THE GEOTECHNICAL SOILS REPORT. 8. PRE-CAST CONCRETE TRUNCATED DOME PAVERS. 9. HANDICAP SIGN AT EACH ACCESSIBLE STALL PER ARCHITECTURE PLANS. SIGN TO BE CENTERED ON STALL AND LOCATED AS CLOSE TO CURB AS POSSIBLE WITHOUT IMPEDING ON CAR OVERHANG AREA OR 4' CLEAR PATH OF TRAVEL 10. 4'-0" MINIMUM CLEAR WITHOUT CAR OVERHANG - SEE HARDSCAPE SHEETS HANDICAP ACCESS RAMP HARDSCAPE NOTES A. VISIT THE SITE PRIOR TO SUBMITTING BIDS. TYPICAL CURB RAMP CONDITIONS NOTTO SCALE B. SUBMIT A UNIT COST FOR IMPORT SOIL IN-PLACE AND BE COMPLETELY AWARE OF THE AMOUNT OF SOIL NECESSARY TO REACH THE SATISFACTORY GROUND LEVEL C. VERIFY ALL PROPERTY LINES OR OTHER 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 INSTRUCTIONS 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 1991, 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 SUPPLYING 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 TIMELY PLACEMENT OF SLEEVING, PIPING AND I OR CONDUIT INSTALLATION UNDER OR THROUGH LANDSCAPE ELEMENTS. L. 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 APPLYING FINISH. REFER TO DETAILS AND SPECIFICATIONS FOR SPECIFIC SUBMITTAL REQUIREMENTS 0. PROVIDE A 4'X4' SAMPLE OF EACH PAVING TYPE IN LOCATION SPECIFIED BY THE OWNER'S AUTHORIZED REPRESENTATIVE FOR REVIEW AND APPROVAL BY THE OWNER AND LANDSCAPE ARCHITECT PRIOR TO INSTALLATION. REFER TO SPECIFICATIONS. P. WHERE PAVING AND FINISH GRADE MEET, DEPRESS FINISH GRADE 1" IN TURF AREAS AND 1-112" 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 B.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 2,500 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. AS DESCRIBED IN THE SPECIFICATIONS. r--0 • LEGEND: 1. CONCRETE MOWSTRIP WITH LIGHT BROOM FINISH ON ALL EXPOSED SURFACES 2. 1/2" TOOLED RADIUS 3. #3 REBAR, CENTERED. CONTINUOUS 4. 90% COMPACTED SUBGRADE -VERIFY WITH SOIL ENGINEER'S REPORT 5. FINISH GRADE OF ADJACENT TURF AREA 6. FINISH GRADE OF ADJACENT PLANTER AREA 7. MULCH LAYER PER SPECIFICATIONS NOTES: A. INSTALL CONTROL JOINTS AT 10'-0" O.C. MAX. SPACING PER DETAIL A, THIS SHEET B. INSTALL EXPANSION JOINTS AT 20'-0" O.C. MAX. SPACING PER DETAIL A, THIS SHEET C. PROVIDE 45" MITERED CONTROL JOINT AT 90" CORNERS. D CONCRETE MOWSTRIP 10 3 6 LEGEND: 1. ACCESSIBLE PRECAST TRUNCATED DOME PAVER-SEE CONSTRUCTION PLAN FOR COLOR AND SUPPLIER. 2. 1" TO 1-1/2" MORTAR SETTING BED W/ WELDED WIRE MESH, W6xW6. 3. CONCRETE SUB-SLAB. 4. 90% COMPACTED BASE MATERIAL AND SUBGRADE - VERIFY WITH REQUIREMENTS NOTED IN THE GEOTECHNICAL SOILS REPORT. 5. ADJACENT CONCRETE PAVING -SEE CONSTRUCTION PLAN FOR COLOR AND FINISH. 6. #3 BY 12" LONG SMOOTH DOWELS 30" O.C .. NOTTO SCALE 7. REBAR SIZE AND SPACING TO MATCH ADJACENT PAVING. 8. PROVIDE THICKENED EDGE AT PAVING. 9. 1/B" WIDE GROUT JOINT AT EDGE. CONFIRM PAVING CUT-OUT SIZE WITH BUTT-JOINTED PAVERS BEFORE POURING CONCRETE. GROUT COLOR TO MATCH PAVERS. 10 O" CONCRETE CURB· SEE CIVIL PLANS. NOTES: A. ENSURE THAT TRUNCATED DOME "SLIVERS" ARE EQUAL SIZE ON ALL SIDES. B. PROVIDE BUTT JOINTS BETWEEN PAVERS WITHIN FIELD. C. CLEAN AND SEAL PAVERS/GROUT WITH APPROVED CLEAR PENETRATING SEALER. TRUNCATED DOME PAVE RS SCALE: 1 ½" = 1'-0" SmithConsulting Architects 2 3 LEGEND: MIN. 1 CONCRETE PAVING· SEE HARDSCAPE SHEETS FOR COLOR AND FINISH. 2. PAVING THICKNESS: PEDESTRIAN: 4" VEHICULAR: 6" 3. REINFORCING AT PAVING: 1 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. 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, ANO 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" WIDTH PER Pl.AN 1 3 . t> . • -~ ,, , JD1r I • A ' ill~ ~· '"f,i • ! I " ,, SECTION N.T.S. ISOMETRIC VIEW LEGEND: 4 <l ____ ,i;;;:_ ______ -rl <I SAWCUT CONTRACTION JOINT: 4 <l -.---4---------rl <I ==I 11-11 l==I I l==I I l==I TOOLED CONTRACTION JOINT: 3/16" 4 <I <l ----POUR "B" 111==I I l==I I l==I I l==I EXPANSION JOINT: <I <l ---------POUR "A" POUR "B" ==1I1==I I I~ =I I 1==11 l==I HIDDEN EXPANSION JOINT: ---{10 1 4 L1 <J ".d ---------&--c,r POUR "A" -- J" --111 -111=-~-11 I 111 ISOLATION JOINT: LEGEND: 1. CONCRETE PAVING -SEE HARDSCAPE SHEETS FOR COLOR AND FINISH. 2. 3116" WIDE SAWCUT CONTRACTION JOINT· CUT TO 1/4 DEPTH OF SLAB. PROVIDE TIGHT g"x1" ,, , DEEP TOOLED PRE-SCORE JOINT TO PAVING BEFORE SAWCUTTING. 3. PLASTIC "SPEED DOWEL" WITH 16" LONG SMOOTH STEEL DOWELS AT 24" O.C. 4. REBAR· SEE DETAIL "B", THIS SHEET. 5. k" RADIUS. 6. JOINT FILLER -SEE SPECIFICATIONS. 7. BACKER ROD -SEE SPECIFICATIONS. B. 2-PART COLORED POLYURETHANE SEALANT - SEE SPECIFICATIONS. APPLY SILICA #30 SAND TO SURFACE OF SEALANT WHILE STILL TACKY. 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 WITH i' 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. NEW TO EXISTING PAVING CONNECTION: 1. 4" THICK MIN. LAYER OF COBBLE -SEE COLOR & FINISH SCHEDULE FOR TYPE. CONCRETE PAVING JOINTS SCALE: 1 f" = 1 '-0" 2. SOIL SEPARATOR FABRIC· PROVIDE CONTINUOUS LAYER BETWEEN GRAVEL AND SOIL. EXTEND PERIMETER EDGES UP AGAINST EDGING 3" MIN. AND SECURE WITH PINS AT 18" O.C. TO PREVENT VERTICAL MOVEMENT. OVERLAP ANY SPLICES 12" MINIMUM. 3. ADJACENT BUILDING FOOTING 4. 90% COMPACTED SUBGRADE -VERIFY WITH SOIL ENGINEER'S REPORT 5. 'CLEAN LINE' STEEL EDGING BY PERMALOC, 1/,6" X 4", POWDERCOAT 'BLACK' FINISH, WWW. PERMALOC.COM, INSTALLED PER MANUFACTURER'S SPECIFICATIONS. 6. 12" STAKES BY PERMALOC@ 10' SECTIONS. STAKES SHALL BE PLACED ON SHRUB/ GROUNDCOVER SIDE AND SET BELOW TOP OF EDGING 7. FINISH GRADE OF PLANTER AREA COBBLE MAINTENANCE BAND "AS-BUILr DATE L.A. EXP. REVIEWED BY: 11"341 RESEA~CH DR \Ullf 100 !!VINE -Ck?2618 949,387.1323 RIDGElHOM INSPECTOR DATE NOT TO SCALE REVISIONS MUST BE APPROVED BY PUBLIC HEALTH ENGINEER, ASST. PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN FIELD. DATE BY DESCRIPTION REVISIONS APP'D APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. CITY OF CARLSBAD PLANNING DIVISION HARDSCAPE DETAILS ONE CARLSBAD RESEARCH CENTER 2382 FARADAY AVENUE CARL.SBM>, CALIFORNIA 82008 APPROVED I~ (;,-. tt t~ tt ~-l"t-·I<., PLANNING DATE OWN BY PROJECT NO. 11 DRAWING NO. CHKD BY RS FIELD BY PD 15-08 489-2L REFER TO P.O.C. NOTE (#1) ABOVE RIGHT \ \ \ \ MAINTENANCE RESPONSIBLITY ON SITE LANDSCAPE WILL BE MAINTAINED BY OWNER. THIRTY FOOT SETBACK WILL BE MAINTAINED BY CRC ASSOCIATION. \ \ IRRIGATION PIPE AND EQUIPMENT LOCATION NOTES \ \ II] \ 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 TO THE OWNER. FAILURE TO OBTAIN OWNER'S APPROVAL PRIOR TO THE INSTALLATION SHALL CAUSE THE CONTRACTOR TO MAKE OWNER DIRECTED REVISION AT NO CHARGE. 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: THERE ARE NO WELLS, DRINKING FOUNTAINS OR OUTDOOR EATING AREAS ON THIS SITE. NON-DESIGNATED USE AREAS SHALL BE PROTECTED FROM CONTACT WITH RECYCLED WATER, WHETHER BY WINDBLOWN SPRAY OR BY DIRECT APPLICATION THROUGH IRRIGATION OR OTHER USE. LACK OF PROTECTION, WHETHER BY DESIGN, CONSTRUCTION PRACTICE OR SYSTEM OPERATION, IS STRICTLY PROHIBITED. NOTE: THE NEW IRRIGATION MAINLINE AND VALVES SHALL BE HIGH-LINED AND CONNECTED TO A POTABLE WATER SOURCE PENDING SUCCESSFUL COMPLETION OF CROSS CONNECTION TESTS PERFORMED BY C.M.W.D. AND D.E.H. FINAL CONNECTIONS TO THE EXISTING IRRIGATION RECYCLED MAINLINE ARE TO BE PERFORMED ONLY AFTER APPROVAL IS PROVIDED BY C.M.W.D. AND D.E.H. EXISTING OFF-SITE RECYCLED WATER IRRIGATION METER LOCATION. SEE P.O.C. NOTE #3 ABOVE RIGHT. FUTURE RECYCLED ~~1 WATER METER. I , \ \ KEYMAP NOTTO SCALE 0 \ \ 10 20 40 NOTE: IRRIGATION VALVE CALLOUT A1 --CONTROLLER /VALVE STATION NUMBER '-~~---l '-=1~.s'f,•~~ --VALVE SIZE 25 GPM -G.P.M. 100 L.F. --APPROXIMATE LINEAR FOOTAGE OF DRIP TUBING OR 1800 S.F. '-QTY. OF DRIP EMITTERS, OR QTY. OF SPRAY HEADS. TREE/MW "-. "-LANDSCAPE AREAS F '-~8~---1~PLANT TYPE I HYDROZONE PLANT FACTOR IRRIGATION TYPE & (IE) EFFICIENCY - SEE HYDROZONE TABLE HYDROZONE TABLE Plant Factor (Water Use) -from WUCOLS Selected based on type of plants in hydrozones: VLW = 0.1 -Very Low Water Use Plants LW = 0.1 -0.3 -Low Waler 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 .55 M = Micro Spray .80 R = Rotor .70 B = Bubbler .75 D = Drip .80 CONTRACTOR SHALL BE RESPONSIBLE FOR ROUTING OF NEW IRRIGATION CONTROL WIRES TO EXISTING CONTROLLER AS NEEDED. 60 SmithConsulting Architects SCALE AND NORTH [I] EXISTING OFF-SITE METER/ P.O.C. & CONTROLLER NOTES P.O.C. NOTE #3: POINT OF CONNECTION #2 SHALL BE DOWNSTREAM OF EXISTING RECYCLED WATER 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. SHOULD THE CONTRACTOR FAIL TO VERIFY THE POC INFORMATION ANY CHANGES REQUIRED BY LOW PRESSURE OR VOLUME SHALL BE THE SOLE RESPONSIBILITY OF THE CONTRACTOR. (EXISTING) RECYCLED WATER METER INFORMATION ADDRESS: WATER PURVEYOR: 2390 FARADAY CITY OF CARLSBAD WATER DIST. CARLSBAD, CA PH.# (760) 602-2748 (EXISTING) METER SIZE 2" STATIC PRESSURE 120 PSI. SYSTEM DESIGN PRESSURE 50 PSI. MAXIMUM SYSTEM DEMAND 11 GPM REVISED LANDSCAPE AREA 1,647 SQ. FT. EXISTING CONTROLLER NOTE #4: EXISTING CONTROLLER "B" SHALL BE UTILIZED FOR EXISTING AND PROPOSED REMOTE CONTROL 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 CONTROLLER PRIOR TO BIDDING AND PRIOR TO COMMENCING WORK. CONTRACTOR SHALL BE RESPONSIBLE FOR ROUTING OF IRRIGATION CONTROL WIRES TO EXISTING CONTROLLER AS NEEDED. CONTRACTOR SHALL PROVIDE SLEEVING BELOW ALL PAVING BETWEEN EXISTING PLANTERS AND TURF AREAS AND BELOW EXISTING WALKS, AS NECESSARY TO ROUTE CONTROL WIRES TO EXISTING CONTROLLER. VERIFY ALL CONDITIONS AND LAYOUT IN FIELD. SHOULD SAID CONTROLLER NOT CONTAIN ADEQUATE OPEN STATIONS, CONTRACTOR SHALL PROVIDE A NEW, OWNER APPROVED, CONTROLLER TO REPLACE THE EXISTING CONTROLLER. II] [I] EXISTING METER/ P.O.C. & CONTROLLER NOTES P.O.C. NOTE #1: POINT OF CONNECTION #1 SHALL BE DOWNSTREAM OF EXISTING POTABLE WATER 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. SHOULD THE CONTRACTOR FAIL TO VERIFY THE POC INFORMATION ANY CHANGES REQUIRED BY LOW PRESSURE OR VOLUME SHALL BE THE SOLE RESPONSIBILITY OF THE CONTRACTOR. CONTRACTOR SHALL BE RESPONSIBLE FOR LOCATING EXISTING BACK.FLOW DEVICE AND TESTING FOR PROPER OPERATION. SHOULD BACK.FLOW DEVICE BE INOPERABLE OR NOT IN PLACE CONTRACTOR SHALL BE RESPONSIBLE FOR REPAIR OR REPLACEMENT OF SAID BACK.FLOW DEVICE. CONFIRM ANY DISCREPANCIES WITH OWNER'S AUTHORIZED REPRESENTATIVE PRIOR TO BIDDING WORK AND PRIOR TO COMMENCING WORK. (EXISTING) POTABLE WATER METER INFORMATION ADDRESS: 2382 FARADAY CARLSBAD, CA. (EXISTING} METER SIZE STATIC PRESSURE SYSTEM DESIGN PRESSURE MAXIMUM SYSTEM DEMAND REVISED LANDSCAPE AREA CONTROLLER NOTE #2: WATER PURVEYOR: CITY OF CARLSBAD WATER DIST. PH.# (760) 602-2748 2" 115PSI. 66 PSI. 23GPM 13,445 SQ. FT. CONTROLLER "A" LOCATION. REFER TO LEGEND FOR CONTROLLER MAKE AND MODEL NUMBER. CONTROLLER ASSEMBLY SHALL BE INSTALLED IN A STAINLESS STEEL ENCLOSURE. FINAL LOCATION OF CONTROLLER ASSEMBLY AND ELECTRICAL POC SHALL BE CONFIRMED WITH OWNER'S AUTHORIZED REPRESENTATIVE PRIOR TO COMMENCING WORK. THE 120 VOLT POWER SUPPLY HOOK-UP OF THE IRRIGATION CONTROLLER SHALL BE THE RESPONSIBILITY OF THE IRRIGATION CONTRACTOR. c~-----------. IRRIGATION CONSTRUCTION NOTES 1/LL(i) 0 0 0 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. 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. 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. BUILDING IRRIGATION OFFSET NOTE: ALL IRRIGATION (SPRAY OR DRIP) ADJACENT TO BUILDING SHALL BE INSTALLED A MINIMUM DISTANCE OF 12" INCHES FROM BUILDING TO AVOID WATER I OVERS PRAY ONTO BUILDING OR WINDOWS. MAINLINE CONNECTION NOTE: CONTRACTOR SHALL CONNECT PROPOSED NEW IRRIGATION MAINLINE TO THE EXISTING IRRIGATION SYSTEM LOCATED IN THIS APPROXIMATE LOCATION. CONTRACTOR SHALL VERIFY ACTUAL EXISTING IRRIGATION MAINLINE LOCATION IN FIELD WITH OWNER'S AUTHORIZED REPRESENTATIVE PRIOR TO COMMENCING WORK. CONTRACTOR SHALL REFER TO IRRIGATION AS-BUILTS FOR EXISTING IRRIGATION SYSTEM LAYOUT. CONTRACTOR SHALL VERIFY ALL IRRIGATION CONNECTION AND DISCONNECTION POINTS IN FIELD WITH OWNER'S AUTHORIZED REPRESENTATIVE PRIOR TO COMMENCING WORK. LATERAL LINE CONNECTION NOTE: CONTRACTOR SHALL CONNECT THE NEW PROPOSED LATERAL LINE TO THE EXISTING ADJACENT SPRAY SYSTEM LATERAL LINE LOCATED IN THIS APPROXIMATE LOCATION. VERIFY ACTUAL EXISTING SYSTEM LAYOUT IN FIELD WITH OWNER'S AUTHORIZED REPRESENTATIVE. CUT AND CAP EXISTING LATERAL LINE NOTE: CONTRACTOR SHALL CUT AND CAP OFF EXISTING LATERAL LINE IRRIGATION SYSTEM AS REQUIRED. SYSTEM SHALL PROVIDE COMPLETE 100% HEAD TO HEAD COVERAGE IN ALL AREAS AS APPROVED BY OWNER'S AUTHORIZED REPRESENTATIVE. CONTRACTOR SHALL VERIFY ALL IRRIGATION DISCONNECTION POINTS IN FIELD WITH OWNER'S AUTHORIZED REPRESENTATIVE PRIOR TO COMMENCING WORK. PAVING OFFSET NOTE: SPRAY HEADS ADJACENT TO PAVING SHALL BE INSTALLED 24" INCHES FROM ANY NON-PERMEABLE SURFACE TO AVOID ANY OVER-SPRAY, PER STATE AB1881. AS-BUILT APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. "AS-BUILT" <}fiu;xllf~ REVISIONS MUST BE APPROVED BY PUBLIC HEAL TH ENGINEER, ASST. PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN FIELD. 8841 REIEARCH OR IUITE 200 IRVINE· (A 92618 949.387.1323 RIOGELA.COM L.A. 2809 EXP. REVIEWED BY: INSPECTOR 11/02/17 DATE 05/31/19 DATE BY DESCRIPTION APP'□ REVISIONS IRRIGATION PLAN ONE CARLSBAD RESEARCH CENTER 2382 FARADAY A VENUE CARLSBAD, CALIFORNIA 92008 APPROVED L: ~ li-1.1, PLANNING DATE OWN BY PROJECT NO. DRAWING NO. CHKD BY RS FIELD BY PD 15-08 489-2L CITYOF CAIUSBAD ESTIMATED TOTAL WATEl USE{ETWU} OneCl!C On,Site Controller "A'' Evapat,e1ropirafion Rate (eto)' Cmrwer,fo11 Fpciot (St$p I x j_tne 2) Total all StepsB+ Total SL~ ,q in Sfep 5) Step 3 .,Step 9 Water u,e .ETWU [C-0llc,8$Per tecr) Totai ,holl·not exr:,eed.MA\i\/A We:;t·ol !~5 •= 4{t0 Ea8 oi i~.5 or,d-WeJ;t ,:,fEfCoMf\Q.f·/,;"Q::\ =MD 'EaS cF .Eh:ior"".'8!i";n-·!.'.-ecl·= 47.0 r:iydrOzo.OONumbei' ( 1-,5 With :;;LA ZQneJ3i9h>\¾ ·-lrie.q;; DJPDY idbles. c;, nec$Sorylo «>m!,lele an hvor,:;,20,_l 47.0 47,0 0,5 il5 4A42 EU314 .S·e,iC::;.·t-i:~ci-'bo$,e-.d:c_n tid:ie.c-f piori.t in hydr-oZoDes: ~-:.1 .::;. ''/L'A(-Y~rv Lbv, Vtotet .Ur~-t'1bnt,,; LV{-_4,,;y11/Y-cdec Vs:e P·lc.mt: !).:S;:. :f,AW -· Mo.Ret,o;.e Wo~e,r u;~ ··· ,,,.,,,, , o· "ooococ ,.,.,.,,H,m-'""""" ,.s·::. _h'At -Hig if :,)'.'10\~r-i,J.re-f '.or,fi;; il8 0 0 ·0"·55 0 B,003 iSpto.j.::: 55 i:c.Of"-r i_: __ 7'i''1 ,·<'> h,,,1-. "-< ] Subbj& =· .l.5 47AJ J).5 189 95 0175 12.6 '.· i ' .• ">iR ~JA;:cm SprfJY = 50 1.0 0 1) l.Q 0 ' 1· ·,rn. 'JI. o::rr Sre:r11. : ~ m~n'. ®'. µ i-e-a ·ir,:;;;.ipp,otted by SLA d6XVrnen:.i.1f?n. ?,:P:~f-f6·,aP~vdtov,i-hB-. wv;$Dn ;_d,OCUffMff'dDticin,,,:Llbjik.::."i:tc ap.provi::i1-b/ l'Me Ctly MAXiMllM. Al'Pl:JED WATER USE ( MAWA) calculation: M.AWA j-3,445 Q ~~ii~: ;.._ ______ _ Total l ahdscope Area TotatSLA Cff!'f OF CARLSBAD EST!MATEDTOlAl WATER.IJSE [EIWIJ} 'OneC.RC i.Hw'.tozorie f~umber ('1-5wi:t.h.St.A Zo_ne Be!Q·,J.t-.Uii& ·as: m·ari\i lt-obfet •CH heQ~fJP.yt:o G'Olcr)f='fele aH h\drctz:one_1} Off-Site Conkofler ''If' Evapo.trarop!raifr:,h Rote JEtor Total a!I &1!2p~B + Total SLA sq. ln Step.51 Sl<;ip 3x St,e_.p 9 Edirnai,sd Total Walerl.lse ,ETy;'U [Gallcri\ P.Ef Year) TOJo.l ahaH'nof iaxeesd AtlA \,VA ".EJo. W~f-;1.ff...5;::40,C EC! tj: .· 0 :; ;~·:s, .,0 cK>" :YJewf¢.f; 1=(c-~-r'!in9. R:e a.: = 44. tr Eott or E:: i.:'. ci:~.hn Reti.l, ::::::.4-1 .. o P:ro-c·ess StspNo, 0,5 D 0 0:55 () 0.,5 0 0 0.70 Q Q,5 0 Q Q)J() 0 ::~ieotect co·te;d_ ·c.n·;ipe ~f p:l<.J_rili1n"b.fe'.?◊zon %: -DJ ·= VJW -V_~;.:_~ow Wof,ef .U:i-~ P-;a.n1~ '•0.0 = iji,V. ~., LQY/10.i,:rie( J}~ ·p;ii;i1;; .-AP-Ph:.'ctn1 :rm:1y,:1:;1::,Vid~·-diierent EH:1:.Jf:sv1:..-i;c;;:;'i'fo/:fby (S>..S = t:rtW. -ti~1,:;cf.~r-a1e \i,;oJeJ IJ,re- 47J) 0,6 0.5 0 0 Q 0 0 ~ub-bis-~ :::: .75" &, M '.i:-11:;_1-SPfQ y ·= ·. az:1 0 0 1.0 c{y-;:i.Jr0.en·t◊tJon ~1Jb~_ci 16 .. opprQV,tf ~y··the:G1'y·P\.Jnri=nq 10:e;' Hw -~"ntgr.·:v,; tttS';(1;;~-F'.·o Lfofi:§Cn -" A :diU E{~ rH -~ .. WO: Y b-$" u:w-:d i!-~\Jpp-cifii0d by , l°.-d-8:CiJ~·nftofi✓.:.in tuip,}eCt, fo·-Oi)~'0-1/of 8\i tl1-e T:otai lands.cape-Area Tnto! SlA 0 KEYMAP NOTTO SCALE 10 20 \ \ \ \ \ \ I \ \ \ \ \ \ \\ ' \ \ 40 SCALE AND NORTH L.A. REVIEWED BY: S841 RlsfARCH 01 60 ,um 200 JRV!NE • CA 92618 SmithConsulting Architects V4U87:13ll RIOGElA,COM INSPECTOR FOR IRRIGATION PLAN -SEE SHEET 4 HYDROZONELEGEND ···-------·· MW= MODERATE WATER USE PLANT ZONE ---------HW =HIGHWATER USE TURF ZONE □ MW= MODERATE USE TREE ZONE IRRIGATION VALVE CALLOUT A1 --CONTROLLER/ VALVE STATION NUMBER >--~-~~ ...._"'1~,5'""-_,-VALVE SIZE '--'2""5-'G"'-P-"'M-'-G .P. M. 100 LF, -APPROXIMATE LINEAR FOOTAGE OF DRIP TUBING OR 1800 S,F, , QTY. OF DRIP EMITTERS, OR QTY. OF SPRAY HEADS. lR[>1MW '.. "'--LANDSCAPE AREA S.F. c_--=B'----'~PLANT TYPE/ HYDROZONE PLANT FACTOR IRRIGATION TYPE & (IE) EFFICIENCY· SEE HYDROZONE TABLE HYDROZONE TABLE Plant Factor (Water Use)• from WU COLS Selected based on type of plants in hydrozones: VLW = 0.1 ~ Very Low Water Use Plants LW::: 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 .55 M ::: Micro Spray .80 R::: Rotor .70 B::: Bubbler .75 D::: Drip .80 FOR IRRIGATION LEGEND AND CALCULATIONS -SEE SHEET 6 FOR IRRIGATION NOTES -SEE SHEET 7 FOR IRRIGATION DETAILS -SEE SHEETS 8 -10 FOR LANDSCAPE SPECIFICATIONS -SEE SHEETS 13 -17 "AS-BUILT" EXP, DATE REVISIONS MUST BE APPROVED BY PUBLIC HEALTH ENGINEER, ASST. PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN FIELD. APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. rr11 CITY OF CA."'tL.SBAD PLANNING DIVISION HYDROZONE DIAGRAM ONE CARLSBAD RESEARCH CENTER 2382 FARADAY A VENUE CARLSBAD, CALIFORNIA 82008 l---+-1------------------+---11 _AP_P_R_o_v_E_o~~A~~~+-=--='-""'"'-'-'----1%,;)1; Cr: t!Le1+ PLANNING DATE DATE BY DESCRIPTION DATE REVISIONS APP'D OWN BY ____ _ CHKD BY_c:.RS::._ __ FIELD BY PD 15-08 11 DRAWING NO. 489-2L 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. SEA$0NMIR.RfGAJ!ON SCl:!EOUl.E Prqect·.Nc,me; C>!><>-CRC ····· I Cy e!e• Pet lx!y: l Me!et Nurm"<'.: iii .. Contr<>!J..-L.\tt!Of: -· -i:k.y~ p.,;yj.,.,~, "A" 6 Evg~c,~gka!ifflRa!ee: lrrigc0tioft iEfficlen2;t '{%}: Eto H.i:ttor:{gct:1: 47.00 .Rotas: 0.70 si,1ay ~<ifi . . ... Win,., Sp,.ing Sumner Fdll 0.55 --... aciP..;:o.,y O:zi. . Bobbi.,,: flegd11: iis ---· ,(J.09 O.IA 0.13 Elo Per Season 6.8 -.. ·u.:z 10.2 ' . ________ , 12.S Drip Line: 0.80. ;O,:; p ~,i,ijfr.,, o.so R•m Tim,;,,{Minu!~ per Day}= {60 :;< Ejox?R .;{l'R x!E}x (~i:t}+{C} . .. 0.7() Slte<im llo!<lry: . Etc= D<lily Evapolra~pira/iqn R<ile Mi"'!'o' $-p av 0.80 !E = ih'igatioff_Efficie,,ncy I'll = l¼l'Cipi!ath,n Rate {Inch.,. pet Hour} l'recipi!a!i<in Rate (inlhrL. '""' RD" iun day~ {'Sea.•oriai Tola!) R<:il<>lo: !l:.45 C =' .Cycl"" per Day !!'•<:!lo'. ~Q" .,., l.60 . PF = l'la I'll I'd olet [ls,;} Bubbler' Hea<b: 210 40 := ,Oi:;nv,;,r•.i.on. Ip mi,(J!J'l.,. llr).p Li Mo: 0.73 Ori p Emllt..-: ",.,.,.""''' c c'a',, 0.40 s11 i,,;i i-ii il.i.ia,11 : "oo YYY CY" C 0.45 !Mi,:,:i,5p,oy: diii Vcilv" : l'latillr>g trrigofi.00 Ke. PR lE Winier .. _ _ Sp<l"9 . •• _. _ S~,t~•."" Ft:11 Qo.,r(tily Type {Pit~, Jon,.f<>bj(M<:ir,-Apr, May]l:i.,n, Jwt; :;,..:,gj • {Slop. ii;i:Npvf·• 7 'Shtob Ddp line: IJ.5!'! 0.73 IJ-.80 4 . a n 7 ;Min. Pet Day ( Mio. F!!l' Day . ,. 2 Shrub, R"'1dt 0,50 0.4¼ £1.~ & 15 20 12 . ~~1>1>1...-·O,SP 2>10 2 ...... """'" "'~'"" Ml.;;p;,, 0ot l Ire<> ; ; ' ,0.75 $ .. ,. 4 . 2 J!>lal " "'"'""" lO T«l<II Haiii' RunTim<1t® 'i:li:tl'• p., W<>ek o:e i.5 2cl) 1.2 ] Hoot• I"<!< WATER EFFJCIENT LANDSQAAE WORKSHl:ET HYDROZONE INFORMATIONTABI..E Controll$r Hydrozone• Zo!l;? p or A ,.MN 1 A MoN 2 A MN 3 A Mw.l 4 A N!W 5 A lv'J,fj 6 A MoN 7 A Nf.N 3 A Mi't .9 A IVl'tl 10 T 6ta'I-P-lant1:i-O:Arn,a _~Jlydft'JZOJ]@ Vi.Mf -·_~Z>;;ty Lr.ii }Vafu,.r [j·:kt Pl&f'lts U--\.-' " .b,w W~-i'~f \.{$'1,PJ 1,7H{$ )i>tn-' -,i\fodfJ:rittr_ tV~r -¼t Ptoo1& HVF'=• tf!gh WBt?tJJ.%-.A'f<(Jts lrril!"li<)I! l'l~nt l;ydmz®e Ar~;, %ofl"Ol,li Methlld** "'"a/Factor'•• "'". l'tJ !.a""" ci!-d D 0 .. I} D D, D 8 8 R D #<frr'Jglftfoo -~tfll?tf M-S = J\Jk:ro -s;olS}! . S = Spr-ey _f?=;RM-fJt B"' Bu;bt4Wt: o~.O,Ji/ 0= Offler 0.-5 U.5 0.5 0.5 0.5 05 0.5 0;.5 Q.5 0.3 754. 5.61 9S7 7 ;3,:4 1,2S4 ~!)2 2;636 ts)Ji 7~f 5.59 1,1% 6.B'B ms 1.41 2.326 i]3Q .2.116 15 74 1,197 B . .90 11.445 '100% ~*i Pi81ntFaUQdiomWU:c:OcS1tf c'f list 3S ;>."SatfMit1r-e &Sfi,,opmpn~te-- SEASONAL l~IUGATION SCHEDULE Pt•"i"<:I Name: ,Qn\". Ci!C f<lleler NPl"rl>i!f: ,~ CMlrPll!!f Letter:. ''B'' Evapoit-a:nspJrotisQft Rate,:: EloHl<la,i!'<JI: 47;'.00 Wint...- Eto Per D<iy e" ji.,;,; s,,,.,..,n 0.0'f $p!i,119 O.lli 12.ll summer Q.Zl 17.:1 Fall 0.13 10.2 Run Ti-~(Minut... ii'"' Qcy} = (60 >tEio x PF}+ {PR x.lE} x.(l<P) + (g Efo 0= Dl:lity Eva~an,pirQ!ion R<ile IE' = ltti,9elim Effieiell<3y l'R = Pr~jpilath:>~ R1aje(lnclleo !>"' Hwr) RD= Ihm day• {$<,aoonal To'h:dl C = Cy¢le pEf·Oay PF= Plan! Faclor {Kc) 6-0 -= Con:verai:On, to mfn.u--tes. Cy¢1ea Per !lciy; Dayr 1'0< W"'ek: lrllgalfon Efficienc:y {%I: Rolen: 0.70 &piai/a;;;,c1., Q.u a~l;,blo, H.ea<h: 0.7$ Drip p,;.,, .0.00 1)/jp ~llfii~: OAilO Slr""IT! Rtolary: 0.70 l't\i""<> Sproy ;{UK! Precipllci! ion• 110/0,Jin/l!rl k,,1o,,, , , , , o . .;s ''''''''"""'"' Spray Heads: 1.60 ii~bbler H.,;;,ci",; 2.10 Drip line,: 0.73 Orip irrll'ler: OAO · ~iieamllgtarif; -OAS iAiao sii,av, 0 . .-1 V<i'ivfi Quanlily Pl f· lrrigqtion i an 1.ng Type , Kc PR W_i_nter . . :Spi ing . &ummer _ _ _ FoH _ ...... . :i~: Jd ~, Feb) !Mcii"Aii'i:·May J{.fu.;-, JvCAvg} !Sep, Oct, i,i;,,r D<1y .. ,,.,., ... ,.,. I 1 Shrub DripLiMo 0.50 .,l.7~ ; •0.45 0.80 0.7!l, 4 S 11 7 'Min. Per Pay T<>lql " Turi :R<>lqr 1~ 24 ;i:; , 20 M'in: p.,, oaf 2 0.3 0.5 WATER EFFICIENT LANDSCAPE WORKSHE;T HYDROZONE INF'DRMATIQN TABLE i:ontroller Hydr"m,i,e• Zollt'l . P=~ram or B li'!W 1 B !!J]W 2 Total Planted.Area '! Hyd,oZon,;, Vl W --Ve:ry1.6w -H:Et-er l/!'{$}JJB.1ts t:H'-Low Htsii:\O'.fs,e .Pianci MW -ffloo-erete yr,der Use-P/an(s h'1V:ccffi£h. f 1(Bter u; e.Pfa.nfs ltri~ion t'la,a Hydmzone Area % l'!fTotlll Method~• """eiraaor"'' iSn:;l'tl) •-dscaned .;[) :R A·t l(tigr.rtkitJ.lVMth(id MS 'i'!"-Micw--spra,y S = Sp.ray R = Rotor B=@MhJ.er D=.Drfp. O"' dt.b&r -0 .5 D.S 47:2 2&.6'6 h175 ?LJ4 1.647 100% ttt: p; r.lritP.ii#·fi(~rnW'fico.Ls'iifcir {fat as. waf(;;-(f-eatwe:es-appn::"pr;a:te . ------------ ON-SITE EXISTING IRRIGATION EQUIPMENT LEGEND SYMBOL MANUFACTURE/ MODEL NO./ DESCRIPTION ® (EXISTING) 2" DOMESTIC WATER IRRIGATION METER. VERIFY SIZE, LOCATION, AND STATIC WATER PRESSURE IN FIELD. -------- liiel (EXISTING) R/P BACKFLOW PREVENTION ASSEMBLY WITH PRESSURE REGULATOR, VERIFY AND TEST FOR PROPER OPERATION, REPAIR OR REPLACE IF DAMAGED. ----:JE---CONNECTION OF NEW MAINLINE TO EXISTING MAINLINE, VERIFY SIZE, LOCATION AND CONNECTION POINTS IN FIELD. -~--CUT AND CAP EXISTING LATERAL LINE, VERIFY EXACT LOCATION IN FIELD. ----- +---(EXISTING) IRRIGATION MAINLINE, 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 1 I:-:_, I '=i': li: V-~rnL\;_r~:L1 \ 1\J REQUIRED FOR PROPER OPERATION. REPAIR OR REPLACE ANY DAMAGED EQUIPMENT. PROVIDE 100% COVERAGE WITH NO PONDING, RUNOFF OR OVER SPRAY. OFF-SITE IRRIGATION EQUIPMENT LEGEND SYMBOL MANUFACTURE/ MODEL NO./ DESCRIPTION DETAIL SHEET RAIN BIRD -100-EFB-CP-R, 1" SERIES BRASS RECYCLED WATER DRIP REMOTE CONTROL VALVE. B 8 EB AFTER CROSS CONNECTION TEST IS COMPLETED AND APPROVED, CONNECT VALVES TO CRC RECYCLED WATER IRRIGATION SYSTEM. ---- RAIN BIRD -100-EFB-CP·R, 1" SERIES BRASS RECYCLED WATER DRIP REMOTE CONTROL VALVE C 8 Hl WITH RAIN BIRD MODEL# QKCHK-100 1" QUICK CHECK 200 MESH BASKET FILTER AND PSI-M40X-100 INLINE PRESSURE REGULATOR. AFTER CROSS CONNECTION TEST IS COMPLETED AND APPROVED, CONNECT VALVES TO CRC RECYCLED WATER IRRIGATION SYSTEM. -. --D---CONNECTION OF NEW LATERAL LINE TO EXISTING LATERAL LINE . N/A N/A VERIFY SIZE, LOCATION AND CONNECTION POINTS IN FIELD. OFF-SITE EXISTING IRRIGATION EQUIPMENT LEGEND SYMBOL MANUFACTURE/ MODEL NO./ DESCRIPTION ® (EXISTING) OFF-SITE 2" RECYCLED WATER IRRIGATION METER. 0 (EXISTING) REMOTE CONTROL VALVE. VERIFY AND TEST FOR PROPER OPERATION, REPAIR OR REPLACE IF DAMAGED. -----. (EXISTING) RECYCLED WATER IRRIGATION MAINLINE, 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) CONTROLLER, PROTECT IN PLACE. VERIFY AND TEST FOR PROPER OPERATION. REPAIR OR [fil REPLACE IF DAMAGED. VERIFY QUANTITY OF AVAILABLE OPEN STATIONS, REPLACE IF INADEQUATE NUMBER OF OPEN STATION EXIST. --- [w (EXISTING) POP-UP SPRINKLER HEAD. CUT/CAP AND RELOCATE AS REQUIRED TO PROVIDE COMPLETE 100% HEAD TO HEAD COVERAGE WITH NO PONDING, RUNOFF OR OVERSPRAY. REPAIR OR REPLACE IF DAMAGED. . RECYCLED WATER IRRIGATION LEGEND SYMBOL MANUFACTURE/ MODEL NO./ DESCRIPTION DETAIL SHEET ~ RECYCLED WATER SIGNS, INSTALL QUANTITY AND LOCATIONS PER PER THE CARLSBAD s 10 MUNICIPAL WATER DISTRICT AND SAN DIEGO (DEH) WATER RECYCLING REQUIREMENTS. --------- NO SYMBOL AS APPROVED -CONTROLLER SHALL HAVE RECYCLED WATER PLACARD INSTALLED AS REQUIRED . ----------. ·-· ----- NO SYMBOL T. CHRISTY'S -(PURPLE) "RECYCLED WATER" VALVE 1.0. TAG INSTALL WITHIN EACH VALVE BOX TYP. NO SYMBOL 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 HEALTH AND THE CITY OF CARLSBAD MUNICIPAL WATER DISTRICT. POTABLE WATER WATER LEGEND SYMBOL MANUFACTURE/ MODEL NO./ DESCRIPTION © AS APPROVED -TEMPORARY POTABLE WATER METER OBTAINED FROM THE DISTRICT AND LOCATED AT A DISTRICT APPROVED POTABLE WATER SOURCE WITH A DISTRICT APPROVED TEMPORARY R/P BACKFLOW DEVICE INSTALLED IMMEDIATELY DOWNSTREAM OF THE TEMPORARY POTABLE WATER METER. ---------. .. AS APPROVED -TEMPORARY POTABLE WATER 1-1/2" PVC PIPE HIGH LINE WATER FEED TO SUPPLY THE -HL-PROPOSED RECYCLED WATER IRRIGATION SYSTEM DURING CONSTRUCTION AND TESTING PERIOD. NO PURPLE COLORED PIPING OR APPURTENANCES SHALL BE CONNECTED TO ANY POTABLE WATER SOURCE. ------------w .,_, _____ AS APPROVED -POTABLE WATERLINE, PER CIVIL ENGINEER'S SHEETS. ----- l>O<I AS APPROVED -FIRE HYDRANT PER CIVIL ENGINEER'S SHEETS DATE L.A. EXP. REVIEWED BY: )~4J RESEARCH UR SUIHZOO IRVl~E • (A 926!8 SmithConsulting Architects 141.367.1323 INSPECTOR DATE RIDGElA.t0M ON-SITE IRRIGATION EQUIPMENT LEGEND SYMBOL MANUFACTURE/ MODEL NO./ DESCRIPTION SIZE DETAIL SHEET .. ® MODEL WM-150-1.0-RS-M, "M" SERIES IRRIGATION WATER METER. INSTALLED AS 1-1/2" T 10 SUB-METER TO MONITOR ON-SITE DOMESTIC WATER IRRIGATION FLOW. ~ SPEARS -3621-012SR, THREADED, TRUE UNION 2000 STANDARD PVC BALL VALVE. 2" A 8 -. --------------------"--------. - s RAIN BIRD -PESB-R-PRS-D (1" OR 1-1/2") SERIES PLASTIC, RECYCLED WATER, PRESSURE PER B 8 REGULATING, REMOTE CONTROL VALVE WITH PURPLE HANDLE, SIZE AS SHOWN. PLAN -- P!'. RAIN BIRD -XCZ-PRB-COM, (1" OR 1-1/2") SERIES DRIP VALVE CONTROL ZONE KIT PER C 8 WITH PURPLE HANDLE, SIZE AS SHOWN. PLAN a----- ® SIGNATURE -7645, 1" NON-POTABLE, QUICK COUPLER VALVE WITH PURPLE 1" D 8 LOCKING COVER, APPROVED FOR RECYCLED WATER. -- RAIN BIRD -ESP-12LXMEF / ETC-LX / ETM-RMK / LXMMSS. N/A E 8 0 (ESP-48 = RAIN BIRD "ESP" 48 STATION CONTROLLER, LXMEF = FLOW SENSING MODULE, ETC-LX = "ET" MANAGER CARTRIDGE, ETM-RMK = REMOTE ANTENNA, LXMMSS = STAINLESS STEEL WALL MOUNT ENCLOSURE). VERIFY EXACT CONTROLLER LOCATION IN FIELD WITH OWNERS AUTHORIZED REPRESENTATIVE PRIOR TO INSTALLATION. -. ---- lliSI HUNTER -MINI-CLIK, RAIN SENSOR. SENSOR SHALL BE INSTALLED WITHIN A V.I.T. STRONG N/A E 8 BOX (RGVRSS-P), STAINLESS STEEL POLE MOUNT RAIN SWITCH ENCLOSURE. --------· - IEll 120 VOLT ELECTRICAL POWER PROVIDED BY ELECTRICIAN, VERIFY ACTUAL LOCATION IN FIELD. N/A N/A N/A THE COORDINATION OF POWER AND CONNECTION OF CONTROLLER SHALL BE THE RESPONSIBILITY OF THE LANDSCAPE CONTRACTOR. IRRIGATION PIPE & WIRE LEGEND SYMBOL MANUFACTURE/ MODEL NO./ DESCRIPTION DETAIL SHEET NON-PRESSURE LATERAL LINE (3/4" -2") SCH. 40 PURPLE "RECYCLED WATER" PVC PIPE F 8 WITH WORDS "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 F 8 ------WITH WORDS "RECYCLED WATER-DO NOT DRINK" INSTALLED 18"-24" BELOW GRADE, SEE DETAIL FOR DEPTH. INSTALL WITH 3" WIDE "RECYCLED WATER" METALLIC DETECTABLE WARNING TAPES. - TA-DT-3-PRW, 3" WIDE DETECTABLE PURPLE "RECYCLED WATER" METALLIC BACKED UNDERGROUND F, G 8 NO SYMBOL WARNING TAPE. INSTALL WARNING TAPE CONTINUOUSLY ALONG MAINLINE ROUTING. ------------ SCH. 40 AS SLEEVING, PURPLE "RECYCLED WATER" PVC PIPE WITH WORDS "RECYCLED WATER-DO G,U,V 8, 10 -£ ,,_/.,. ,",,/+.+ NOT DRINK". PLACE BELOW ALL PAVING, HARDSCAPE, ETC., AND AS DIRECTED BY OWNER'S r'7,",~-,,~ --,"! AUTHORIZED REPRESENTATIVE. --------- V/// ////I SCH. 40 AS CONTROL WIRE CONDUIT, PURPLE "RECYCLED WATER" PVC IRRIGATION UNDER PAVED/ G 8 HARDSCAPE AREAS. CONDUIT SHALL BE MINIMUM TWICE THE DIAMETER OF WIRE BUNDLE CARRIED, MINIMUM 2" SIZE. ----- NO SYMBOL IRRIGATION CONTROL WIRE #14UF AWG DIRECT BURIAL (U.L. APPROVED) F, G, H 8 . . I ., ----------------------- NO SYMBOL 3M -DBR/Y-6 DIRECT BURIAL WIRE CONNECTORS FOR USE ON ALL WIRE CONNECTIONS. H 8 DRIP IRRIGATION LEGEND SYMBOL MANUFACTURE/ MODEL NO./ DESCRIPTION GPM PSI RADIUS PREC. DETAIL SHEET RATE E:--:::i RAIN BIRD -XFS-P-06-12, XFS SUB-SURFACE PURPLE .. -'·-,. 0.60 30 N/A 0.98 I, J, K, L 9 -. ·-·· -' ·-·-. DRIPLINE. INSTALL DRIP TUBING ROWS 14"-16" SPACING. ----- RAIN BIRD -DRIP TUBING CONNECTIONS SHALL BE MADE USING M 9 --t -·-· ·-. -.. -"RAIN BIRD XF SERIES" 17mm DRIPLINE INSERT FITTINGS. -.. -. . --- lfil NETAFIM -TL050MFV-1, TECHLINE AUTOMATIC FLUSH VALVE. N 9 -- lllll RAIN BIRD -ARV-050, AIRNACUUM RELIEF VALVE . 0 9 ----- IDll RAIN BIRD -OPERIND, DRIP SYSTEM OPERATIONAL INDICATOR. p 9 IRRIGATION BUBBLER HEAD LEGEND SYMBOL MANUFACTURE/ MODEL NO./ DESCRIPTION GPM PSI RADIUS PREC. DETAIL SHEET RATE TREE BUBBLER WATERING SYSTEM ® . I RAIN BIRD -RD-06-S-P30:F-NP, W/ 5Q-B NOZZLE W/ PCS-030 .30 (60) 130 3FT_ L221 Q 10 NOTE: SINGLE SYMBOL ON PLANS REPRESENTS TWO (2) BUBBLERS PER TREE. PLACE BUBBLERS AT EDGE OF ROOTBALL ON OPPOSITE SIDES OF TREE TYPICAL. NOTE: ALL SPRAY HEAD BODIES SHALL HAVE FACTORY INSTALLED RECLAIMED WATER IDENTIFICATION CAP. TURF ROTOR HEAD SPRINKLER LEGEND SYMBOL FLOW RATE GPM Q I H I F MANUFACTURE/ MODEL NO./ DESCRIPTION Q H F PREC . DETAIL SHEET PSI RADIUS RATE TURF 6" POP-UP ROTOR HEAD WITH CHECK VALVE AND PRESSURE REGULATION HUNTER -PGP-06-CV-R, ULTRA SERIES, 6" POP-UP TURF .43 .90 1.7 35 16 FT 0.46 R 10 l.:i] 121 ~ ROTOR HEAD WITH PURPLE RECYCLED WATER CAP WITH NOZZLES Q-.50SR/H-1.0SR/F-2.0SR IRRIGATION ROTOR HEAD SPRINKLER LEGEND SYMBOL FLOW RATE GPM PREC. Q I H I F MANUFACTURE/ MODEL NO./ DESCRIPTION Q H F PSI RADIUS RATE DETAIL SHEET 12" POP-UP ROTOR HEAD WITH CHECK VALVE AND PRESSURE REGULATION Q) @ ® HUNTER -PGP-12-CV-R, ULTRA SERIES, 12" POP-UP SHRUB 1.4 2.1 3.5 35 25 FT 0.46 R 10 ROTOR HEAD W/ NOZZLES Q-1.51 H-2.5 I F-5.0 -- NOTE; THE HUNTER ULTRA SERIES ROTOR SHALL REQUIRE THE INSTALLATION OF THE HUNTER HSJ-0 (3/4") MODEL COMMERCIAL SWING JOINT ASSEMBLY WITH EACH HEAD. NOTE; NOZZLES NUMBERS WITHIN THE ROTOR HEAD SYMBOLS DO NOT EXACTLY CORRESPOND TO THE HUNTER NOZZLE NUMBERS. NOZZLE NUMBERS FOR QUARTER, HALF, AND FULL HEADS ARE SHOW WITHIN THE HEAD MODEL NUMBER AS SHOWN IN THE LEGEND. NOTE• ALL SPRAY HEAD BODIES SHALL HAVE FACTORY INSTALLED RECLAIMED WATER IDENTIFICATION CAP. REVISIONS MUST BE APPROVED BY PUBLIC HEALTH ENGINEER, ASST. PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN FIELD. DATE BY DESCRIPTION REVISIONS APP'D APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. CITY OF CARLSBAD PLANNING Dl't'IS,ON IRRIGATION LEGEND ONE CARLSBAD RESEARCH CENTER 2382FARADAYAVENUE CARLSBAD, CALIFORNIA 82008 APPROVED ;~:6 lr -ti \__,Jf--.Z-· 1 "2..,,<e PLANNING DATE DWN BY PROJECT NQ. 11 DRAWINGI NO. CHKD BY RS PD 15-08 489-2L FIELD BY Irrigation Installation Notes 1_ THE CONTRACTOR SHALL OBTAIN, COORDINATE AND PAY FDR 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 TD 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/DR NEW PLANT MATERIAL), GRADE DIFFERENCES ,DR 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 DR 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 FDR HYDROSTATIC TESTS. HYDROSTATIC TESTS SHALL BE PERFORMED IN THE PRESENCE OF THE LANDSCAPE ARCHITECT DR, 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, DR 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 TD PREVENT OVERSPRAY ONTO ADJACENT PAVING, WALLS DR 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 OVERS PRAY 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 DR ORI-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 TD 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 DR 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 HARDS CAPE/ STRUCTURE. 2. MAINLINE SHOWN WITHIN PAVING FDR DRAWING CLARITY ONLY, ACTUAL MAINLINE LOCATION TO BE A MINIMUM OF 18" OFF ADJACENT HARDSCAPE AND OTHER OBSTACLES TYP. 3. WHEN VERTICAL OBSTRUCTIONS (PROPS, STREET LIGHTS, TREES, ETC.) INTERFERE WITH THE SPRAY PATTERN OF THE SPRINKLER HEADS SO AS TO PREVENT PROPER COVERAGE, THE IRRIGATION 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. 4. OVERHEAD IRRIGATION SHALL NOT BE PERMITTED WITHIN 24 INCHES OF ANY NON-PERMEABLE SURFACE, (PER STATE ORDINANCE AB 1881.) ABSOLUTELY NO OVERSPRAY OR LOW HEAD DRAINAGE IS ALLOWED. 5. 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. 6. 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. 7. 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. 8. 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. 9. 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. 10. 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 TD LOCAL STATE AND NATIONAL ELECTRICAL CODES ANO 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 ND ADDITIONAL COST TO THE OWNER. 11. 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 TD 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 TD 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 DR CURB IN SHRUB PLANTING AREAS. AS-BUILT NOTE: AS-BUILT RECORD DRAWINGS WERE NOT AVAILABLE AT TIME OF SYSTEM DESIGN. CONTRACTOR SHALL BE RESPONSIBLE FDR OBTAINING EXISTING IRRIGATION SYSTEM AS-BUil TS FROM OWNER PRIOR TD 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 DR STREETS. SmithConsulting Architects 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 TD 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 TD 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. ND 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 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. 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 TD 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/DR 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/OR A 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 provide 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. 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. lrrlgafion Pressure Cg!culation Me!la<No: Sit.lie Weit« Pr.mure PSI: ,,,,,,,,,,,.,.,.,.,.,,, 1, l151ni Vol1rel\!i;i A Va 1'/e: ~ltd 2S Gl'M M<lxi~iri~y.il"1ri ~nd 2S GPM l,l<>ii<lll~ ~nge P._O.C. 10: Hill!~llie<id: Oft Lo:~es·: , '''"~,,,,, Z' W«torM,;!li;I l:2-poi Z' Service iine -0.S j>ii zC KP S:op~O:,'V P~lce 12.0 i>•i l•!)±'Ma• V12lv0: 2.1 p~i 1: 1/2" El-Sen,cr 1.0 pei loo!<lfion \fatv... Q,5 pol r' #,c.v. a.a .,.1 70C!"feel ofZ' .MalnUne Cl 315 ;);5 pzl ----------' Fitfiii9 l~• 10'% 2,S P•l l..<!!.-,alJineL!'l'-• _101, i,5cp~l Lon to l-llgitesiHea<I o.o p•i Tola! L~•e.•: Hetic1 ei; .. ;.::.t,:..,~ ?, .... .,,.,, !'lf'lL~enure Requi•,<;:<i: Sl<tlic:Prw:oure Availcibte: Re~i~iu:q·1 :-iif ~i:ur ~ 31 P-•f ~p•i ~j,si HSp1i 49p~i !irlgolipQ Pre1syre Cale ulolioq Me""" !'IO:; iiati;: W;,f~r Pre•£U ri> PSI: -Va tv-e-N:p: -valv<> _Dem-and Meil!:lmum :s;,item i:,.,m"ild i;i eyaiilii,; Cho~ ,:o:t:: io iiighe!I Head: i.OHt-S: 2" 'l'i«ter Meli>r 2" $ervil:lii. lift,> 1•1/2" M<>:~r Valve 1 ••1 /Z"'· r,1-?"W kn'$O,r l1<>)alioi1 V#f>'e• - 1" R,C.'\f, 4QO Fe-,t!-~fi;Moinline Ck$1$ Fitth19: .!..o.s-~ -t0% .. Loh!-~i:Lfn:e-::lo:-ts· la% I.OU to· Hig h;,:s! 1-1,-al! TO:ted l-tttie;; HeOci. :C>:P.~.f~HngJre.ss·!Jri?: rcQti:,r Pr~~-~o~ ~~q:Vjf~¢i: 62 U v~M 11 GPM. 0 FT 1.2 p•i o,s t>•i ~.1 pti rr,0.1»1 QsSpsl s.1 t>>I 1,7 p>i LO p,i ~.sp,i 0.0 pi~ if oiic ·: p:,;;;;,,,,., Ava11.,.b1e, ---- lS poi 35psl Sllpsl --~- 120 p>i R ii~id u-,1, P-teititr;;: 79 ps{ APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. "AS-BUILT" REVISIONS MUST BE APPROVED BY PUBLIC HEALTH ENGINEER, ASST. PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TD IMPLEMENTATION IN FIELD. CITY OF CARLSBAD PLANNING OIVISION DATE L.A. EXP. REVIEWED BY: 8_34:! REl;ARCH OR SUl!E 2_00 IRYINE • CA 92618 DATE BY DESCRIPTION APP'D l4t38JJ323 INSPECTDR DATE RIMtLA.tOM REVISIONS IRRIGATION NOTES ONE CARLSBAD RESEARCH CENTER 2382FARADAYAVENUE CARLSBAD, CALIFORNIA 92008 APPROVED ,~)__ 4s ~(..,,fr -Z-fU',;, PLANNING DATE DWN BY PROJECT NO. 11 DRAWING NO. CHKD BY RS PD 15-08 489-2L FIELD BY ------- NON-VEHICULAR PAVING VEHICULAR PAVING 12 12 , -I 5 -•.:-.·• --111 '•·.:;, Ill ill = --_-6 \----'=::1:':':=1:l":::::Ll.=tl~-FW::::~:::L.U:::::::LU:::::l LEGEND: SECTION VIEW 1, ROAD PAVING, 2. UNDISTURBED SOIL. 3. SAND BACKFILL, 4, LATERAL LINE SLEEVES UNDER ROADS , (PURPLE) "RECYCLED WATER" SCH. 40 PVC PIPE, WITH WORDS "RECYCLED WATER-DO NOT DRINK". 6" DIAMETER OR LESS a 36"COVER. 5. MAINLINE SLEEVES UNDER ROADS , (PURPLE) "RECYCLED WATER" SCH. 40 PVC PIPE, WITH WORDS "RECYCLED WATER-DO NOT DRINK". 6" DIAMETER OR GREATER a 48"COVER. 6. PVC SCH. 40 WIRE SLEEVE. 7. MAINLINE SLEEVES UNDER HARDSCAPE (PURPLE) "RECYCLED WATER" PVC SCH. 40 PVC PIPE, WITH WORDS "RECYCLED WATER-DO NOT DRINK". 6" DIAMETER OR GREATER a 36"COVER. NOTES: 8. LATERAL LINE SLEEVES UNDER HARDSCAPE (PURPLE) "RECYCLED WATER" PVC SCH. 40 PVC PIPE, WITH WORDS "RECYCLED WATER-DO NOT DRINK". 4" AND GREATER DIAMETER 24"COVER. 9. LATERAL LINE SLEEVES UNDER HARDSCAPE (PURPLE) "RECYCLED WATER" PVC SCH. 40 PVC PIPE, WITH WORDS "RECYCLED WATER-DO NOT DRINK". 2"-2.5" DIAMETER• 18"COVER. 10. 12" CLEAN COMPACTED BACKFILL. 11. HARDSCAPE I PAVING (NON-ROAD). 12. (2) TWO 3" MINIMUM WIDTH, "PURPLE" RECYCLED WATER, DETECTIBLE METALLIC MARKING TAPES CONTINUOUS ALONG SLEEVE ROUTING. ONE SHALL BE LOCATED IMMEDIATELY ON TOP OF SLEEVE ATTACHED @ 5' O.C. AND ONE LOCATED 12" ABOVE SLEEVE. A. SLEEVES UNDER PAVING (NON-ROADS) SHALL BE TWICE THE DIAMETER OF THE PIPE OR WIRE BUNDLE CARRIED. LESS THAN 3" DIAMETER a 18" COVER, 3" -5-112" DIAMETER a 24" COVER, 6" DIAMETER OR GREATER a 36" COVER -SCHEDULE 40 PVC PIPE. B. 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. C. EXACT SLEEVE LOCATIONS SHALL BE MARKED ON RECORD DRAWINGS WITH DIMENSIONING FOR IRRIGATION AS-BUILT PLANS PRIOR TO BACKFILL. SLEEVE INSTALLATION NOTTO SCALE 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 OF ½" 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 NOTTO SCALE r-------------7 LEGEND: I + I 9 1----,- 1 ' I~ I ..... ETC•LX I """""""••a·,c•,a ! 1~1: • SECTION VIEW 1. BUILDING WALL, VERIFY EXACT LOCATION IN FIELD. .· .. · . ., 2. WALL-MOUNT CONTROLLER -SEE LEGEND FOR SPECIFICATIONS. 3. 1" PVC CONDUIT WITH SWEEP ELL FOR MASTER CONTROL VALVE WIRES. 4, 3" PVC CONDUIT WITH SWEEP ELL FOR DIRECT BURIAL CONTROL WIRES. 5. 1" PVC CONDUIT WITH SWEEP ELL FOR FLOW SENSOR CABLE. 1 c:, - 6. 1" PVC CONDUIT WITH SWEEP ELL FOR GROUND ROD CABLE. (1) ¾" X 8' COPPER GROUND ROD MINIMUM WI #10 GROUND WIRE AND CLAMP. INSTALL INSIDE A 10" ROUND VALVE BOX -GROUND ROD TO BE LOCATED WITHIN 15' OF CONTROLLER. CONTRACTOR SHALL INSTALL ACTUAL GROUNDING EQUIPMENT PER MANUFACTURER'S SPECIFICATIONS 7. FINISHED GRADE OR BUILDING FLOOR, COORDINATE CONDUIT ROUTING. 8. RIGID 1" ELECTRICAL CONDUIT. 9. 120 VOLT POWER SUPPLY IN J-BOX. 10. "ET" MANAGER CARTRIDGE, SEE LEGEND FOR TYPE. 11. REMOTE ANTENNA MOUNT. 12. RAIN SENSOR WITHIN STAINLESS STEEL ENCLOSURE. LOCATE IN AREA WITH NO OBSTRUCTIONS. VERIFY EXACT SENSOR LOCATION IN FIELD WITH OWNER, SEE LEGEND FOR TYPE. 13. 2" GALVANIZED STEEL MOUNTING PIPE. 14. POURED CONCRETE BASE -20" MINIMUM THICKNESS WITH ½% SLOPE FOR DRAINAGE. 15. METAL ELECTRICAL CONDUIT FROM "ET" SYSTEM SENSOR TO "ET" SYSTEM MODULE. 16. (1) ¾" X 8' COPPER GROUND ROD MINIMUM WI #10 GROUND WIRE AND CLAMP. INSTALL INSIDE A 10" ROUND VALVE BOX -GROUND ROD TO BE LOCATED WITHIN 15' OF CONTROLLER. CONTRACTOR SHALL INSTALL ACTUAL GROUNDING EQUIPMENT PER MANUFACTURER'S SPECIFICATIONS. @ WALL-MOUNT CONTROLLER NOT TO SCALE -++--:-ltt=f-Ht----{2 ............... --........ ...... .. . 7 1--tt+-11++11-11+111 ~-••••• -) 8 i I: : : I I I==-:: : ..----{ 3 I I I i' 11 I I i' ··•·•· ,..· ... ;;.cc .. =·.·=•••••+:· .... -4, 2=· •=•• H§+EJ+ll-------{ 4 -·· 7 }---lffl==il I +fl==il I +flt• •4• =f.--•-;;.:.:.:.:.:.:.:.:.:.:.:ta. l+l==H-1==11-----1 II Ill Ill••; ···•• .. •••• .. • .. •I ill ill 111-111 ......... ················ --11=111=111···· ......................... ·1=111=111 ill=I 11-111-111-111-111-111-111-111-111- SECTION VIEW DIMENSION A B 3/4" TO 3" IN SIZE 12" 18" 4" TO 6" IN SIZE 18" 24" LEGEND: 1. FINISHED GRADE. 2. CLEAN COMPACTED BACKFILL 3. UNDISTURBED SOIL. 4. (PURPLE) "RECYCLED WATER" PVC LATERAL LINE PIPE, WITH WORDS "RECYCLED WATER-DO NOT DRINK" -SEE LEGEND FOR TYPE, SEE PLANS FOR SIZE. 5. (PURPLE) "RECYCLED WATER" PVC MAINLINE PIPE, WITH WORDS "RECYCLED WATER-DO NOT DRINK" -SEE LEGEND FOR TYPE, SEE PLANS FOR SIZE. 6. CONTROL WIRES. TAPE ANO 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. \,1,...:, ;1, 'i'it,, ,i' ,, ' 'T- "--=11~ I 1/Mi -=rJki1 LEGEND: • "' 1 2 3 5 SECTION VIEW Ill IIElll-1 '' . 1 El I e' " 1. CONTROL WIRES WITH EPOXY-FILLED CONNECTIONS -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 1-112" 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 I 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. 112" 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# I.D. TAG ATTACHED TO VALVE BONNET BOLT. 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. USE TEFLON TAPE ON ALL THREADED FITTINGS, TYPICAL. E. INSTALL 45 DEGREE ELLS AS REQUIRED TO ACHIEVE PROPER VALVE INSTALLATION ABOVE LATERAL LINE DEPTH. @ DRIP REMOTE CONTROL VALVE NOTTO SCALE 15 SECTION VIEW LEGEND: 1. REMOVABLE QUICK COUPLER KEY ASSEMBLY CONNECTION. KEY MUST CLEAR VALVE BOX, AS SHOWN. 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". 3. FINISHED GRADE. 4. PLASTIC LABEL ATTACHED WITH NYLON TIE. LABEL TO READ "RECYCLED WATER-DO NOT DRINK" IN ENGLISH AND SPANISH. 5. STAINLESS STEEL CLAMP -2 REQUIRED. 6. 112" ROUND WASHED PEA GRAVEL -MINIMUM 4" DEPTH. NOTES: -------1 7 7. LANDSCAPE FABRIC. 8. #4 REBAR -36" MINIMUM LENGTH. 9. PVC MAINLINE -SEE LEGEND FOR TYPE. 10. PVC SCH 80 TEE OR ELL. 11. BRASS NIPPLE, 6" MINIMUM LENGTH 12. NOMINAL SIZE SOLID BRICK SUPPORTS (3 MINIMUM REQUIRED -SPACED EQUALLY). 13. BRASS ELL -2 REQUIRED. 14. BRASS NIPPLE, LENGTH AS REQUIRED. 15. QUICK COUPLING VALVE WITH (PURPLE) RECYCLED WATER LOCKING CAP. APPROVED FOR RECYCLED WATER. -SEE LEGEND FOR TYPE. 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, SET ½" ABOVE FINISHED GRADE IN TURF AREAS. C. USE TEFLON TAPE ON ALL THREADED FITTINGS, TYPICAL. D. QUICK COUPLER VALVES MUST BE OF A TYPE APPROVED FOR RECYCLED WATER USE. PIPE INSTALLATION NOTTO SCALE @QUICK COUPLER VALVE NOT TO SCALE 4"MIN. LEGEND: 4" MIN. 10" MAX. ---'1 SECTION VIEW ---'2 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". 7. 1/2" ROUND WASHED PEA GRAVEL - MINIMUM 4" DEPTH. 8. NOMINAL SIZE SOLID BRICK (4 REQUIRED - ONE AT EACH CORNER OF VALVE BOX). 2. FINISHED GRADE. 9. LANDSCAPE FABRIC. 3. SCH 80 PVC NIPPLE -LENGTH AS REQUIRED. 10. PVC BALL VALVE -SEE LEGEND FOR SPECIFICATION. 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. 11. PLASTIC LABEL ATTACHED WITH NYLON TIE. LABEL TO READ "RECYCLED WATER-DO NOT DRINK" IN ENGLISH AND SPANISH. NOTES: 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 BOX ½" ABOVE FINISHED GRADE IN TURF AREAS AND 1-112" 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 NOTTO SCALE 8 SECTION VIEW LEGEND: 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 1-112" 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# I.D. 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. EPOXY-FILLED WATERPROOF CONTROL WIRE CONNECTIONS. 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 1-1/2" ABOVE FINISHED GRADE IN GROUNDCOVER AND SHRUB AREAS. D. SET VALVE BOX AND VALVE ASSEMBLY IN GROUNDCOVER I 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. @ REMOTE CONTROL VALVE NOTTO SCALE APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. "AS-BUILr REVISIONS MUST BE APPROVED BY PUBLIC HEALTH ENGINEER, ASST. PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN FIELD. CITY OF CARLSBAD PLANNING DIVISION DATE L.A. EXP, REVIEWED BY: 8841 RESEARCH DR SUITE ZOO SmithConsulting Architects IRYIWE • (A 11~18 DATE BY 94na1,1323 !l.lOGHA.COM INSPECTOR DATE DESCRIPTION REVISIONS APP'D IRRIGATION DETAILS ONE CARLSBAD RESEARCH CENTER 2382FARADAY AVENUE CARLSBAD, CALIFORNIA 82008 APPROVED {tp~i ~ E:(t~fr ,Z. f'Z-·I kz PLANNING DATE OWN BY PROJECI" NO. 11 DRAWING NO. CHKD BY RS FIELD BY PD 15-08 489-2L LEGEND: ------ • -2 1 2" MIN. SECTION VIEW • IC) - 1. DRIP SYSTEM AIR RELEASE VALVE, SEE LEGEND FOR TYPE. INSTALLED ON SCH. 40 PVC THREADED COUPLING WITH A 314" SCH. 80 NIPPLE, LENGTH AS REQUIRED TO LOCATE VALVE 2" FROM TOP OF VALVE BOX. 2. (PURPLE) "RECYCLED WATER" SIX INCH ROUND PLASTIC VALVE BOX, HEAT BRAND "ARV" ONTO LID. 3. FINISHED GRADE. 4. (PURPLE) "RECYCLED WATER" PVC PIPE FROM DISCHARGE HEADER, 112" SCH 40, LENGTH AS REQUIRED. 5. NOMINAL SIZE SOLID BRICK SUPPORTS (3 REQUIRED -EQUALLY SPACED). 6. LANDSCAPE FABRIC. 7. 112" ROUND WASHED PEA GRAVEL -MINIMUM 4" DEPTH. 8. PVC SCH 40 ELBOW (SxT) OR TEE , 3/4" SIZE WITH 3/4" x 112" SCH 40 PVC SLIP BUSHING. 9. (PURPLE) "RECYCLED WATER" PLASTIC LABEL ATTACHED WITH NYLON TIE. LABEL TO READ: "RECYCLED WATER-DO NOT DRINK" IN ENGLISH AND SPANISH. NOTES: A. USE SCH 40 PVC 45 DEGREE ELLS TO TRANSITION TO DRIPLINE HEADER DEPTH. B. SET TOP OF VALVE BOX 1-112" ABOVE FINISHED GRADE IN GROUNDCOVER I SHRUB AREAS. C. USE TEFLON TAPE ON ALL THREADED FITTINGS, TYPICAL. D. INSTALL AIR RELIEF VALVE 18" FROM PAVING. ----------'k------~~-~~ .LLLLLLLLLLLLLLLLL (':;\ .LLLLLLLLLLLLLL~~L~L-----0 .LLLLLLLLLLLLLLLLL • "' I I I I .....,,,..__--{4 ,-.,,---- 5 • "' --~-----t6 SECTION VIEW LEGEND: 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 BY ½". ~e!:=:ttlJ:=j:::cj P:::!:::QP=:=:rl p:::;==q IJ==c!J:J:===t11J==rl INSET INSET A LEGEND: 1. PVC PIPE LATERAL LINE FROM DRIP ZONE KIT . 2. PVC PIPE SUPPLY MANIFOLD. 3. SCH 40 PVC TEE SxSxT OR ELL, LINE SIZE BY ½" . 4. DRIPLINE FITTING MALE ADAPTER TRANSITION TO DRIP TUBING. 5. AIR/VACUUM RELIEF VALVE (PLUMBED AT EACH HIGH POINT OF EACH LATERAL LEG CENTERED ON MOUND OR BERM) (TYP) ON FLAT AREAS PLACE AT END OF DRIP ZONE. 6. IN-LINE DRIP TUBING WITH EMITTERS 12 INCH ON CENTER, MAXIMUM ROW SPACING 14"-16" ON CENTER FOR SHRUB AREAS AND 10"-12" FOR TURF -SEE LEGEND FOR TYPE. EMITTERS TO BE TRIANGULAR SPACING. 7. PVC PIPE FLUSH EXHAUST MANIFOLD. 8. AUTOMATIC DRIP FLUSH VALVE, PLUMBED TO PVC PIPE AT LOW/END OF DRIP ZONE (TYP)-SEE LEGEND FOR TYPE. 9. CONNECTION FROM SUPPLY MANIFOLD TO DRIPLINE (TYPICAL)-SEE INSET "A" 10. DRIP OPERATIONAL INDICATOR -SEE LEGEND FOR TYPE. 11. PLANTER AREA PERIMETER. 12. PERIMETER DRIPLINE PIPE TO BE INSTALLED 6"-8" FROM PERIMETER OF PLANTER AREA, AND MINIMUM 12" CLEARANCE FROM BUILDING. 13. BARB X FEMALE FITTING (TYPICAL) , SEE LEGEND FOR TYPE. 14. ¾" PVC NIPPLE, LENGTH AS NECESSARY. 2" 14"-16" 14"-16" 14"-16" MAXIMUM MAXIMUM MAXIMUM SECTION VIEW LEGEND 1. BARK MULCH FOR SHRUB AREA PLANTING, SEE PLANTING PLAN FOR DEPTH ANO TYPE. 2. FINISHED GRADE. 3, AMENDED SOIL INSTALLED AFTER TUBING. 4. DRIP TUBING INSTALLATION, 14"-16" ROW SPACING FOR SHRUB AREAS -SEE LEGEND FOR TYPE. 5. AMENDED SOIL AS PER LANDSCAPE DRAWINGS. BRING SOIL LEVEL 2"-3" BELOW FINISHED GRADE PRIOR TO DRIP TUBING INSTALLATION. 6. 9" WIRE STAKES FIVE (5) FEET ON CENTER. NOTES A. TO INSURE EVEN PARALLEL AND LEVEL TUBING ROWS IT IS RECOMMENDED THAT THE SOIL LEVEL IN THE PLANTER AREAS BE BROUGHT TO MINIMUM 2"-3" BELOW FINISHED GRADE AND PROPERLY COMPACTED AS PER THE LANDSCAPED DRAWINGS PRIOR TO THE INSTALLATION OF THE TUBING. B. INSTALL TUBING ROWS A MAXIMUM 14"-16" ROW SPACING, SECURE TO GRADE USING WIRE HOOP STAKES AT 5 FEET ON CENTER SPACING. C. BACKFILL FINAL 2" OF SOIL AFTER INSTALLATION OF TUBING. D. DRIP TUBING SHALL BE INSTALLED WITH EMITTERS TRIANGULAR SPACED, @ DRIP AIR RELIEF VALVE NOTTOSCALE @ DRIPLINE CONNECTION NOTTOSCALE ® DRIPLINE LAYOUT (TYP) NOTTO SCALE CD DRIPLINE LAYOUT (TYP) NOTTO SCALE LEGEND: 2 ,------._ SECTION VIEW LEGEND: 1. DRIP SYSTEM OPERATION INDICATOR. USE (1) PER ZONE LOCATED AT FLUSH END OF ZONE 2. FINISH GRADE. INSTALL HEAD ½" ABOVE GRADE IN TURF AREAS AND 1" ABOVE GRADE IN SHRUB AREAS. 3. AMENDED SOIL. 4. SUB-SURFACE IN-LINE DRIP TUBING -SEE LEGEND FOR TYPE. DEPTH OF TUBING PER SPECIFICATIONS. 5. ¼" BARB TRANSFER FITTING: 6. ¼" DISTRIBUTION TUBING: (LENGTH AS REQUIRED) NOTES: A. USE XERIMAN TOOL XM-TOOL TO INSERT BARB TRANSFER FITTING DIRECTLY INTO DRIPLINE TUBING. B. INSTALLATION TO BE COMPLETED IN ACCORDANCE WITH MANUFACTURERS SPECIFICATIONS. C. INSTALL POP-UP HEAD ½" ABOVE GRADE. • IC) - 10 ® J LEGEND: SECTION VIEW 1. (PURPLE) "RECYCLED WATER" SIX INCH ROUND PLASTIC VALVE BOX-HEAT BRAND "FV" ONTO LID. 2. FINISHED GRADE. 3. (PURPLE) "RECYCLED WATER" SCH 40 PVC PIPE EXHAUST HEADER FROM DRIP TUBING. 4. (PURPLE) "RECYCLED WATER" PLASTIC LABEL ATTACHED WITH NYLON TIE. LABEL TO READ: "RECYCLED WATER-DO NOT DRINK" IN ENGLISH AND SPANISH. 5. (PURPLE) "RECYCLED WATER" PVC LATERAL (OR EXHAUST HEADER). 6. 112" ROUND WASHED PEA GRAVEL -2.5 CUBIC FEET MINIMUM. 7. NOMINAL SIZE SOLID BRICK SUPPORTS (3 REQUIRED -EQUALLY SPACED). 8. LANDSCAPE FABRIC. 9. S X ½" SCH. 40 PVC 90 DEGREE ELL (SIZE AS REQUIRED). 10. AUTOMATIC DRIP FLUSH VALVE -SEE LEGEND FOR TYPE. NOTES: A. USE SCH 40 PVC 45 DEGREE ELLS TO TRANSITION TO DRIPLINE HEADER DEPTH. B. SET TOP OF VALVE BOX 1-112" ABOVE FINISHED GRADE IN GROUNDCOVER I SHRUB AREAS. C. USE TEFLON TAPE ON ALL THREADED FITTINGS, TYPICAL. D. INSTALL AIR RELIEF VALVE 18" FROM PAVING. \ u---..' \ EMITTER I \ \ \ \ ~ \ \ \ w=:::::,,;\ \ \ \ \ ~ 1 I I I I '-------------------~ 1 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. ® DRIPLINE OPERATION INDICATOR NOTTOSCALE @ AUTOMATIC DRIP FLUSH VALVE NOTTOSCALE © DRIPLINE LAYOUT (TYP) "AS-BUILr ':, J. DATE L.A. EXP. REVIEWED BY: 8841 REl!ARCH DR IUl!UOO SmithC011sulti119 Architects IRVINE" CA ~2618 949.387,1323 INSPECTOR DATE RIDtELHOM PVC PIPE LATERAL LINE FROM DRIP ZONE KIT. PVC PIPE SUPPLY HEADER . SCH 40 PVC TEE SxSxT OR ELL, LINE SIZE BY½" DRIPLINE FITTING MALE ADAPTER TRANSITION TO DRIP TUBING. AIR/VACUUM RELIEF VALVE (PLUMBED AT EACH HIGH POINT OF EACH LATERAL LEG CENTERED ON MOUND OR BERM) (TYP) IN-LINE DRIP TUBING WITH 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. PVC PIPE FLUSH EXHAUST MANIFOLD. AUTOMATIC DRIP FLUSH VALVE, PLUMBED TO PVC PIPE AT LOW/END OF DRIP ZONE (TYP) -SEE LEGEND FOR TYPE. ½" POLYETHYLENE BLANK TUBING. BARB X BARB INSERT TEE OR I I ___ '.'.J 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 BY ½" 5. DRIPLINE FITTING MALE ADAPTER TRANSITION TO DRIP TUBING. 6. AIR/VACUUM RELIEF VALVE (PLUMBED AT EACH HIGH POINT OF EACH LATERAL LEG CENTERED ON MOUND OR BERM) (TYP) 7. IN-LINE DRIP TUBING WITH EMITTERS 12 INCH ON CENTER, MAXIMUM ROW SPACING 14"-16" ON CENTER IN SHRUB AREAS AND 10"-12" IN TURF -SEE LEGEND FOR TYPE. 8. TEE MALE ADAPTER. 9. PVC PIPE FLUSH EXHAUST MANIFOLD. 10. AUTOMATIC DRIP FLUSH VALVE, PLUMBED TO PVC PIPE AT LOW/END OF DRIP ZONE (TYP) -SEE LEGEND FOR TYPE. 11. DRIP OPERATIONAL INDICATOR-SEE LEGEND FOR TYPE. 12. PLANTER AREA PERIMETER. CROSS. TYP DRIP OPERATIONAL INDICATOR - SEE LEGEND FOR TYPE. PLANTER AREA PERIMETER. I 1----1----1. 6"-8"--,v ®--1:El,,,Adi.y."',,;;l~=-IJJ~ 13. PERIMETER DRIPLINE LATERALS 18" FROM EDGE. REFER TO PIPE INSTALLATION DETAIL FOR DEPTH. 14 PERIMETER DRIPLINE PIPE TO BE INSTALLED 6"-8" FROM PERIMETER OF PLANTER AREA, MINIMUM 12" DISTANCE FROM BUILDING. PERIMETER DRIPLINE PIPE TO BE INSTALLED 6"-8" FROM PERIMETER OF PLANTER AREA, MINIMUM 12" DISTANCE FROM BUILDING. NOTES: PVC PIPE SCH 40 RISER, LENGTH AS A. INSTALLATION TO BE COMPLETED IN ACCORDANCE WITH MANUFACTURERS SPECIFICATIONS. REQUIRED. B. DRIP EMITTER LAYOUT SHALL BE TRIANGULAR SPACED. NOTTOSCALE Q) DRIPLINE LAYOUT (TYP) NOTTO SCALE REVISIONS MUST BE APPROVED BY PUBLIC HEALTH ENGINEER, ASST. PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN FIELD. DATE BY DESCRIPTION REVISIONS APP"D APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. CITY OF CARLSBAD PLANNING DIVISION IRRIGATION DETAILS ONE CARLSBAD RESEARCH CENTER 2382FARADAYAVENUE CARLSBAD, CAUl"ORNIA 92008 I APPROVED tij,,,A &-0t~ .-z. I "Z-· H,.:, PLANNING DATE OWN BY PROJEICTNO. 11 DRAWING NO. RS CHKD BY PD 15-08 489-2L FIELD BY PLANTING 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 2-314 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. j PLANTING NOTES A. REFER TO PLANTING SPECIFICATIONS AND DETAILS FOR SOIL PREPARATION, FERTILIZATION, MULCHING AND OTHER PLANTING INFORMATION. B. C. D. E. F. G. H. I. J. K. NOTIFY THE OWNER'S AUTHORIZED REPRESENTATIVE AND THE CITY INSPECTOR 48 HOURS PRIOR TO COMMENCEMENT OF WORK TO COORDINATE PROJECT INSPECTION SCHEDULES. 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. 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 O.F THIS WORK. ASSUME FULL RESPONSIBILITY FOR ALL NECESSARY CORRECTIONS DUE TO FAILURE TO REPORT KNOWN DISCREPANCIES. 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. 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 SOIL AND PLANT LAB, (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. INSTALL SOIL PREPARATION AND BACK FILL MIX TO CONFORM TO THESE RECOMMENDATIONS ONLY UPON RECEIPT OF WRITTEN CHANGE ORDER FROM THE OWNER. SUBMIT SOIL REPORT TO LANDSCAPE ARCHITECT PRIOR TO PLANTING. KILL AND REMOVE ALL EXISTING WEEDS FROM SITE AREAS PER SPECIFICATIONS. ASSURE POSITIVE DRAINAGE IN ALL PLANTING AREAS, 2% MINIMUM. 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. L. ALL TREES WITHIN A SPECIES SHALL HAVE MATCHING FORM. M. N. 0. P. Q. R. S. T. U. V. W. 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, 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 GROUNDCOVER AND SODDED TURF. 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. ,,,.------, 1 OF ROOTBALL 7 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 ~EQUALL , JI NOTES A ALL SHRUBS I GROUND COVERS SHALL BE PLANTED AT EQUAL SPACING (TRIANGULAR) UNLESS OTHERWISE INDICATED ON PLANS. SEE LEGEND FOR SPACING REQUIREMENTS. SHRUB & GROUNDCOVER SPACING ]□ SECTION LEGEND: © CD 1. LOCATE PLANTS WITH EQUAL SPACING AS INDICATED ON PLAN, TRIANGULAR SPACING. 2. 24" CLEAR VEHICLE OVERHANG ZONE - LOW (MAX. 8" HT.) GROUND COVER ONLY. I @I 3. CURB 4 SPRINKLER HEAD -LOCATE BETWEEN PARKING STALLS WHENEVER POSSIBLE - MAX. 6" POP-UP WHEN LOCATED IN VEHICLE OVERHANG ZONE. 5. VEHICLE NOTTO SCALE NOTTO SCALE f • • • PREVAILING WIND ~ PLAN VIEW 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 LANDSCA~E 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. ®--! ~ ~ I ' 10. SET TOP OF ROOTBALL 3" ABOVE SURROUNDING GRADE AND SLOPE FOR DRAINAGE. I o I½ 2 X DIAMETER OF ROOTBALL SECTION 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 HARDSCAPE. 12. ADJACENT HARDSCAPE (WHERE OCCURS). NOTE: MAINTAIN TURF 12" CLEAR FROM BASE OF TRUNK. @ TREE PLANTING & STAKING NOTTO SCALE PARKWAY WIDTH PER PLAN ·.;. f 1>:.:.:-:-:.:-.. --... 1-.-.,-... J .. • • ::: ::<. ~ .... ml. ~ LEGEND 1. CONCRETE CURB PER PLAN 2. CONCRETE SIDEWALK PER PLAN 3. TURF PARKWAY PER PLAN 4. STREET TREE PER PLAN 5. 24" DEPTH LINEAR ROOT BARRIER -CONTINUOUS ALONG CURB EDGE WITH A MINIMUM LENGTH OF 10' FROM TREE TRUNK ON EACH SIDE. INSTALL PER MANUFACTURER'S RECOMMENDATIONS. 6. 18" DEPTH LINEAR ROOT BARRIER -CONTINUOUS ALONG SIDEWALK EDGE WITH A MINIMUM LENGTH OF 10' FROM TREE TRUNK ON EACH SIDE. INSTALL PER MANUFACTURER'S RECOMMENDATIONS. NOTE: ROOT BARRIER AS MANUFACTURED BY 'DEEP ROOT PARTNERS', (800) 458-7668 OR APPROVED EQUAL. ROOT BARRIER NOTTO SCALE X. 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. 6. 112 SPACING FOR SPECIFIED PLANT MATERIAL PLAN VIEW @ PLANTING AT PARKING EDGE L,A_ REVIEWED BY: &Ml. RE.l!ARCtt DR SUIJUOQ SmithConsulting Architects IRYINE ,CA 9261.8 949.38/ . .J313 INSPECTOR RIOGELHOM "AS-BUILr EXP. NOTTO SCALE DATE DATE REVISIONS MUST BE APPROVED BY PUBLIC HEALTH ENGINEER, ASST. PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN FIELD. DATE BY DESCRIPTION REVISIONS APP'D APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. CITY OF CARLSBAD PLANNING DIVISION PLANTING DETAILS & NOTES ONE CARLSBAD RESEARCH CENTER 2382 FARADAY A VENUE CARLSBAD, CALIFORNIA 82008 APPROVEO Jtt,;;, g-l:::H.,.,.fr ~-IV fl:..::> PLANNING DATE OWN BY PRo.lECT NO. 11 DRAWING NO. RS CHKD BY PD 15-08 489-2L flELO BY PLANTING 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 2-314 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. j PLANTING NOTES A. REFER TO PLANTING SPECIFICATIONS AND DETAILS FOR SOIL PREPARATION, FERTILIZATION, MULCHING AND OTHER PLANTING INFORMATION. B. C. D. E. F. G. H. I. J. K. NOTIFY THE OWNER'S AUTHORIZED REPRESENTATIVE AND THE CITY INSPECTOR 48 HOURS PRIOR TO COMMENCEMENT OF WORK TO COORDINATE PROJECT INSPECTION SCHEDULES. 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. 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 O.F THIS WORK. ASSUME FULL RESPONSIBILITY FOR ALL NECESSARY CORRECTIONS DUE TO FAILURE TO REPORT KNOWN DISCREPANCIES. 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. 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 SOIL AND PLANT LAB, (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. INSTALL SOIL PREPARATION AND BACK FILL MIX TO CONFORM TO THESE RECOMMENDATIONS ONLY UPON RECEIPT OF WRITTEN CHANGE ORDER FROM THE OWNER. SUBMIT SOIL REPORT TO LANDSCAPE ARCHITECT PRIOR TO PLANTING. KILL AND REMOVE ALL EXISTING WEEDS FROM SITE AREAS PER SPECIFICATIONS. ASSURE POSITIVE DRAINAGE IN ALL PLANTING AREAS, 2% MINIMUM. 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. L. ALL TREES WITHIN A SPECIES SHALL HAVE MATCHING FORM. M. N. 0. P. Q. R. S. T. U. V. W. 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, 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 GROUNDCOVER AND SODDED TURF. 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. ,,,.------, 1 OF ROOTBALL 7 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 ~EQUALL , JI NOTES A ALL SHRUBS I GROUND COVERS SHALL BE PLANTED AT EQUAL SPACING (TRIANGULAR) UNLESS OTHERWISE INDICATED ON PLANS. SEE LEGEND FOR SPACING REQUIREMENTS. SHRUB & GROUNDCOVER SPACING ]□ SECTION LEGEND: © CD 1. LOCATE PLANTS WITH EQUAL SPACING AS INDICATED ON PLAN, TRIANGULAR SPACING. 2. 24" CLEAR VEHICLE OVERHANG ZONE - LOW (MAX. 8" HT.) GROUND COVER ONLY. I @I 3. CURB 4 SPRINKLER HEAD -LOCATE BETWEEN PARKING STALLS WHENEVER POSSIBLE - MAX. 6" POP-UP WHEN LOCATED IN VEHICLE OVERHANG ZONE. 5. VEHICLE NOTTO SCALE NOTTO SCALE f • • • PREVAILING WIND ~ PLAN VIEW 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 LANDSCA~E 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. ®--! ~ ~ I ' 10. SET TOP OF ROOTBALL 3" ABOVE SURROUNDING GRADE AND SLOPE FOR DRAINAGE. I o I½ 2 X DIAMETER OF ROOTBALL SECTION 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 HARDSCAPE. 12. ADJACENT HARDSCAPE (WHERE OCCURS). NOTE: MAINTAIN TURF 12" CLEAR FROM BASE OF TRUNK. @ TREE PLANTING & STAKING NOTTO SCALE PARKWAY WIDTH PER PLAN ·.;. f 1>:.:.:-:-:.:-.. --... 1-.-.,-... J .. • • ::: ::<. ~ .... ml. ~ LEGEND 1. CONCRETE CURB PER PLAN 2. CONCRETE SIDEWALK PER PLAN 3. TURF PARKWAY PER PLAN 4. STREET TREE PER PLAN 5. 24" DEPTH LINEAR ROOT BARRIER -CONTINUOUS ALONG CURB EDGE WITH A MINIMUM LENGTH OF 10' FROM TREE TRUNK ON EACH SIDE. INSTALL PER MANUFACTURER'S RECOMMENDATIONS. 6. 18" DEPTH LINEAR ROOT BARRIER -CONTINUOUS ALONG SIDEWALK EDGE WITH A MINIMUM LENGTH OF 10' FROM TREE TRUNK ON EACH SIDE. INSTALL PER MANUFACTURER'S RECOMMENDATIONS. NOTE: ROOT BARRIER AS MANUFACTURED BY 'DEEP ROOT PARTNERS', (800) 458-7668 OR APPROVED EQUAL. ROOT BARRIER NOTTO SCALE X. 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. 6. 112 SPACING FOR SPECIFIED PLANT MATERIAL PLAN VIEW @ PLANTING AT PARKING EDGE L,A_ REVIEWED BY: &Ml. RE.l!ARCtt DR SUIJUOQ SmithConsulting Architects IRYINE ,CA 9261.8 949.38/ . .J313 INSPECTOR RIOGELHOM "AS-BUILr EXP. NOTTO SCALE DATE DATE REVISIONS MUST BE APPROVED BY PUBLIC HEALTH ENGINEER, ASST. PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN FIELD. DATE BY DESCRIPTION REVISIONS APP'D APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. CITY OF CARLSBAD PLANNING DIVISION PLANTING DETAILS & NOTES ONE CARLSBAD RESEARCH CENTER 2382 FARADAY A VENUE CARLSBAD, CALIFORNIA 82008 APPROVEO Jtt,;;, g-l:::H.,.,.fr ~-IV fl:..::> PLANNING DATE OWN BY PRo.lECT NO. 11 DRAWING NO. RS CHKD BY PD 15-08 489-2L flELO BY PLANTING 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 2-314 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. j PLANTING NOTES A. REFER TO PLANTING SPECIFICATIONS AND DETAILS FOR SOIL PREPARATION, FERTILIZATION, MULCHING AND OTHER PLANTING INFORMATION. B. C. D. E. F. G. H. I. J. K. NOTIFY THE OWNER'S AUTHORIZED REPRESENTATIVE AND THE CITY INSPECTOR 48 HOURS PRIOR TO COMMENCEMENT OF WORK TO COORDINATE PROJECT INSPECTION SCHEDULES. 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. 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 O.F THIS WORK. ASSUME FULL RESPONSIBILITY FOR ALL NECESSARY CORRECTIONS DUE TO FAILURE TO REPORT KNOWN DISCREPANCIES. 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. 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 SOIL AND PLANT LAB, (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. INSTALL SOIL PREPARATION AND BACK FILL MIX TO CONFORM TO THESE RECOMMENDATIONS ONLY UPON RECEIPT OF WRITTEN CHANGE ORDER FROM THE OWNER. SUBMIT SOIL REPORT TO LANDSCAPE ARCHITECT PRIOR TO PLANTING. KILL AND REMOVE ALL EXISTING WEEDS FROM SITE AREAS PER SPECIFICATIONS. ASSURE POSITIVE DRAINAGE IN ALL PLANTING AREAS, 2% MINIMUM. 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. L. ALL TREES WITHIN A SPECIES SHALL HAVE MATCHING FORM. M. N. 0. P. Q. R. S. T. U. V. W. 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, 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 GROUNDCOVER AND SODDED TURF. 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. ,,,.------, 1 OF ROOTBALL 7 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 ~EQUALL , JI NOTES A ALL SHRUBS I GROUND COVERS SHALL BE PLANTED AT EQUAL SPACING (TRIANGULAR) UNLESS OTHERWISE INDICATED ON PLANS. SEE LEGEND FOR SPACING REQUIREMENTS. SHRUB & GROUNDCOVER SPACING ]□ SECTION LEGEND: © CD 1. LOCATE PLANTS WITH EQUAL SPACING AS INDICATED ON PLAN, TRIANGULAR SPACING. 2. 24" CLEAR VEHICLE OVERHANG ZONE - LOW (MAX. 8" HT.) GROUND COVER ONLY. I @I 3. CURB 4 SPRINKLER HEAD -LOCATE BETWEEN PARKING STALLS WHENEVER POSSIBLE - MAX. 6" POP-UP WHEN LOCATED IN VEHICLE OVERHANG ZONE. 5. VEHICLE NOTTO SCALE NOTTO SCALE f • • • PREVAILING WIND ~ PLAN VIEW 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 LANDSCA~E 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. ®--! ~ ~ I ' 10. SET TOP OF ROOTBALL 3" ABOVE SURROUNDING GRADE AND SLOPE FOR DRAINAGE. I o I½ 2 X DIAMETER OF ROOTBALL SECTION 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 HARDSCAPE. 12. ADJACENT HARDSCAPE (WHERE OCCURS). NOTE: MAINTAIN TURF 12" CLEAR FROM BASE OF TRUNK. @ TREE PLANTING & STAKING NOTTO SCALE PARKWAY WIDTH PER PLAN ·.;. f 1>:.:.:-:-:.:-.. --... 1-.-.,-... J .. • • ::: ::<. ~ .... ml. ~ LEGEND 1. CONCRETE CURB PER PLAN 2. CONCRETE SIDEWALK PER PLAN 3. TURF PARKWAY PER PLAN 4. STREET TREE PER PLAN 5. 24" DEPTH LINEAR ROOT BARRIER -CONTINUOUS ALONG CURB EDGE WITH A MINIMUM LENGTH OF 10' FROM TREE TRUNK ON EACH SIDE. INSTALL PER MANUFACTURER'S RECOMMENDATIONS. 6. 18" DEPTH LINEAR ROOT BARRIER -CONTINUOUS ALONG SIDEWALK EDGE WITH A MINIMUM LENGTH OF 10' FROM TREE TRUNK ON EACH SIDE. INSTALL PER MANUFACTURER'S RECOMMENDATIONS. NOTE: ROOT BARRIER AS MANUFACTURED BY 'DEEP ROOT PARTNERS', (800) 458-7668 OR APPROVED EQUAL. ROOT BARRIER NOTTO SCALE X. 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. 6. 112 SPACING FOR SPECIFIED PLANT MATERIAL PLAN VIEW @ PLANTING AT PARKING EDGE L,A_ REVIEWED BY: &Ml. RE.l!ARCtt DR SUIJUOQ SmithConsulting Architects IRYINE ,CA 9261.8 949.38/ . .J313 INSPECTOR RIOGELHOM "AS-BUILr EXP. NOTTO SCALE DATE DATE REVISIONS MUST BE APPROVED BY PUBLIC HEALTH ENGINEER, ASST. PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN FIELD. DATE BY DESCRIPTION REVISIONS APP'D APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. CITY OF CARLSBAD PLANNING DIVISION PLANTING DETAILS & NOTES ONE CARLSBAD RESEARCH CENTER 2382 FARADAY A VENUE CARLSBAD, CALIFORNIA 82008 APPROVEO Jtt,;;, g-l:::H.,.,.fr ~-IV fl:..::> PLANNING DATE OWN BY PRo.lECT NO. 11 DRAWING NO. RS CHKD BY PD 15-08 489-2L flELO BY 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 for 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 F. ASTM C94 Concrete Aggregates. 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. Conform 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 in ch 2. The approved manufacturer or distributor shall provide the services of a 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: ProSoCa 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 far 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. SmithConsulting Architects 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 pavin~ 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 plostic screeds, floats or "Fresno" for initial floating and screeding operations. 2. All concrete finishes shall be as listed on the Drawings. Finishes ore as follows: o. 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 taken 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 and 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 aggregate 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. Chromix Admixture integral color: manufactured by L.M. Scofield Company. The composition shall be colored, water-reducing, set-controlling admixture that contains no calcium chloride. The color shall be per plan. g. 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 coat 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-BUILT" REVISIONS MUST BE APPROVED BY PUBLIC HEAL TH ENGINEER. ASST. PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN FIELD. CITY OF CARLSBAD PLANNING DIVISION 8.841 RESEARCH QR SUITE 200 IRVINE· (A 92618 949.381.1323 RfDGELUOM L.A. EXP. REVIEWED BY: INSPECTOR DATE DATE BY DESCRIPTION APP'D DATE REVISIONS SPECIFICATIONS ONE CARLSBAD RESEARCH CENTER 2382 FARADAY A VENUE CARLSBAD, CM.IFORNIA 81i!008 APPROVED ,~A Gr-18 [.....,-fl--,l'. f '2.-I ',o;> PL.ANNING DATE DWN BT PROJECT NO. 11 DRAWING NO. RS CHKD BT PD 15-08 489-2L FIELD BT SECTION 02811 LANDSCAPE IRRIGATION SYSTEM RECLAIMED WATER Note: In cose of conflicts, Corlsbod Municipol Woter District Stondord specificotions sholl toke precedence. Port 1 -GENERAL 1.01 SUMMARY A. It is the intent of the specificotions ond drowings thot the finished system is complete in every respect ond sholl be reody for operotion sotisfoctory to the Owner. B. The work sholl include oil moteriols, lobor, services, tronsportotion, ond equipment necessory to perform the work os indicoted on the drowings, in these specificotions, ond os necessory to complete the controct. 1.02 CONSTRUCTION DRAWINGS A. Due to the scole of the drowings, it is not possible to indicote oll offsets, fittings, sleeves, etc. which moy be required. The Controctor sholl corefully investigote the structurol ond finished conditions offecting oil of his work ond pion his work accordingly, furnishing such fittings, etc. as moy be required ta meet such conditions. Drowings ore generolly diagrommotic and indicative of the work to be instolled. The work sholl be instolled in such o monner os to ovoid conflicts between irrigotion systems, plonting, ond orchitecturol feotures. B. All work coiled for on the drowings by notes or detoils sholl be furnished ond instolled whether or not specificolly mentioned in the specificotions. When on item is shown on the plons but not shown on the specificotions or vice verso, it sholl be deemed to be os shown on both. The Architect sholl hove finol outhority for clarificotion. When o conflict occurs between on item shown on the pion ond os shown on the specificotions, the Architect sholl hove finol outhority for clarification. C. The Controctor sholl not wilfully install the irrigotion system os shown on the drowings when it is obvious in the field thot obstructions, grode differences or discreponcies in area dimensions exist thot might not hove been considered in engineering. Such obstructions or differences should be brought to the ottention of the Architect os soon os detected. In the event this notificotion is not performed, the lrrigotion Controctor sholl ossume full responsibility for ony revision necessory. 1.03 QUALITY ASSURANCE A. Provide ot leost one English speoking person who sholl be present ot oll times during execution of this portion of the work ond who shall be thoroughly familiar with the type of moteriols being installed and the manufacturer's recommended methods of instollation and who sholl direct oil work performed under this section. B. Manufacturer's directions and detailed drawings shall be followed in all coses where the manufacturer of articles used in this contract furnishes directions covering points not shown in the drawings ond specifications. C. All locol, municipol ond state lows, 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, workmonship, 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 sholl be new ond free from ony defects. All defective materials sholl be reploced immediately ot no odditionol cost to Owner. E. The Contractor shall secure the required licenses ond permits including poyments of charges ond fees, give required notices to public authorities, verify permits secured or orrongements mode by others affecting the work of this section. 1.04 SUBMITTALS A. Moteriols List: 1. After oword of controct ond before ony irrigation system moterials ore delivered to the job site, submit to the Owner a complete list of all irrigotion systems, materiols, or processes proposed to be furnished ond instolled as part of this contract. 2. Show monufacturer's name ond cotalog number for each item, furnish complete cotalog cuts and technicol dato, furnish the monufacturer's recommendotions as to the method of installation. 3. No substitutions will be ollowed without prior written acceptonce by the Architect or Owner's authorized representative. 4. Manufacturer's worronties sholl not relieve the Contractor of his liability under the guarontee. Such worronties sholl only supplement the guorantee. B. Substitutions: If the Irrigation Contractor wishes to substitute any equipment or materials for those equipment or moterials listed on the irrigotion drawings and specifications, he may do so by providing the following information ta 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 dato, ond performance information for eoch substitute item. 3. Provide in writing the difference in instolled price if the item is accepted. 1.05 EXISTING CONDITIONS A. The Contractor sholl verify and be familior with the locotions, size and detail of points of connection provided as the source of woter, electricol supply, and telephone line connection to the irrigotion system. B. lrrigotion design is based on the availoble static woter pressure shown on the drawings. Controctor 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 prior to beginning construction. C. Prior to cutting into the soil, the Contractor shall locate all cables, conduits, sewer septic tanks, and other utilities os ore commonly encountered underground and he sholl toke proper precautions not to damage or disturb such improvements. If o conflict exists between such obstacles and the proposed work, the Controc~or shall pron:iptly notify the Arch_itect ond qwner who will arrange for relocations. The Irrigation Contractor will proceed 1n the same manner if o rock layer or any other such conditions are encountered. D. The Contractor shall protect oll existing utilities and features to remain on and odjacent to the project site during construction. Contractor shall repair, at his own cost, oil domoge resulting from his operotions or negligence. E. The lrri~otion Contractor shall coordinate with the Generol Controctor for installation of required sleeving as shown on the plons. 1.06 INSPECTIONS A. The Controctor sholl permit the Architect and Owner's outhorized representative to visit and inspect at all times ony part of the work and shall provide safe occess 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 outhorized representative, and/or governing ogencies. The Irrigation Contractor sholl be solely responsible for notifying the Architect, Owner, ond governing agencies, a minimum of 48 hours in odvance, where and when the work is ready for testing. Should any work be covered without testing or occeptonce, it shall be, if so ordered, uncovered at the Irrigation Controctor's expense. C. Inspections will be required for the following ot a minimum: D. E. 1. System loyout 2. Pressure test of irrigation moin line (Four hours at 125 PSI or 120% of stotic water fressure, which ever is greoter.) 3. Coverage tes of irrigation system 4. Final inspection prior to start of maintenance period 5. Final occeptance Site observations and testing will not commence without the record drowings as prepared by the Irrigation Contractor. Record drowings must complete ond up to date for each site visit. Work which foils testing ond is not occepted will be retested. Hourly rates and expenses of the Architect, Owner's authorized representotive, and governing agencies for reinspection or retesting will be paid by the lrrigotion 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 ofter installation and to protect the instollotion work and moteriols of all other trodes. In the event of damoge, immediately make all repoirs and replacements necessory to the acceptonce of the Londscope Architect and Owner ond at no additional cost to the Owner. B. Exercise core in handling, looding, unlooding, and storing plastic pipe and fittings under cover until ready to install. Transport plastic pipe only on o vehicle with a bed long enough to ollow the pipe to loy flat to avoid undue bending ond concentrated externol lood. 1.08 CLEANUP AND DISPOSAL A. Dispose of waste, trash, and debris in occordance with opplicable lows ond ordinonces and as prescribed by outhorities having jurisdiction. Bury no such woste materiol and debris on the site. Burning of trosh ond debris will not be permitted. The Contractor shall remove and dispose of rubbish ond debris generated by his work ond workmen at frequent intervals or when ordered to do so by the Owner's authorized representotive. 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 o legol disposal area. 1.09 TURNOVER ITEMS A. Record Drowings: 1. Record accurotely on one set of contract drawings all changes in the work constituting departures from the original contract drawings. 2. The changes ond dimensions shall be recorded in a legible ond workmanlike manner to the satisfaction of the Architect or Owner's outhorized 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. Doto on record drawings shall be recorded on a day to doy bosis as the project is being instolled. All lettering on drawings shall be minimum 1 /8 inch in size. 4. Show locations and depths of the following items: a. Point of connection (including woter meters, backflow preventors, master control valves, etc.) b. Routing of sprinkler pressure lines (dimensions shown at a maximum of 100 feet olong routing ond ot all chonges in direction) c. Gate volves d. Automotic remote control volves e. Quick coupling valves f. Routing of control wires g. lrrigotion controllers h. Related equipment (as moy be directed) 5. Maintoin record drawings on site at oil times. Upon completion of work, transfer all as-built information and dimensions to o clean set of bond prints, using red, woterproof ink. B. Controller Charts: 1. Record drawings must be opproved by Architect and/or Owner's outhorized representotive before chorts ore prepared. 2. Provide one controller chart for each automatic controller. Chart sholl show the area covered by the porticulor controller. 3. The chort is to be o reduced copy of the octuol "record" drawing. In the event the controller sequence is not legible when the drowing is reduced, it shall be enlarged to o readable size. 4. When completed ond approved, the chort sholl be hermetically sealed between two pieces of plostic, eoch piece being o minimum 5 mils in thickness. C. Operation and Mointenonce Manuols: 1. Two individuolly bound copies of operation and maintenonce manuals shall be delivered to the Architect or Owner's outhorized representative at least 10 calendar days prior to finol inspection. The monuals shall describe the materiol nstolled and the proper operotion of the system. 2. Each complete, bound manual sholl include the following informotion: a. Index sheet stating Controctor's address ond telephone number, duration of guarantee period, list of equipment including names and addresses of locol manufacturer representotives. b. Operating and mointenance instructions for all equipment. c. Spore parts lists ond related manufocturer informotion for oil equipment. SmithConsulting Architects D. Equipment: 1. Supply as a part of this controct the following items: a. Two (2) wrenches for disossembly and adjustment of each type of sprinkler heod used in the irrigation system. b. Three 30-inch sprinkler keys for monual operotion of control volves. c. Two keys for each automatic controller. d. Two quick coupler keys with o 3/4" bronze hose bib, bent nose type with hond wheel ond two coupler lid keys. e. One valve box cover key or wrench. f. One 5-foot tee wrench for operoting butterfly volves (if used). g. Six extra sprinkler heads of each size and type. 2. The obove equipment shall be turned over to Owner's authorized representotive ot the final inspection. 1.10 COMPLETION A. At the time of the pre-maintenonce period inspection, the Landscape Architect, Owner's authorized representotive, ond governing agencies will inspect the work, ond if not occepted, will prepare a list of items to be completed by the Contractor. At the time of the post-maintenonce period or final inspection the work will be reinspected and finol occeptonce will be in writing by the Architect, Owner's authorized representative, and governing ogencies. B. The Owner's authorized representative shall have final outhority on all portions of the work. C. After the system has been completed, the Contractor shall instruct Owner's authorized representotive in the operotion and maintenance of the irrigation system and shall furnish o complete set of operating ond maintenonce instructions. D. Any settling of trenches which moy occur during the one-year period following occeptance shall be repaired to the owner's satisfaction by the Controctor without any additional expense to the owner. Repairs shall include the complete restoration of all damage to planting, paving or other improvements of any kind as a result of the work. 1.11 GUARANTEE A. The entire sprinkler system, including all work done under this contract, shall be unconditionally guaranteed against all defects and fault of material and workmanship, including settling of backfilled oreos below grade, 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 the guarantee period, it shall be corrected by the Controctor ot no additional expense to owner within ten (10) calendar days of receipt of written notice from Owner. When the nature of the repairs, as determined by the Owner, constitutes an emergency (i.e. broken pressure line) the Owner may proceed to moke repoirs at the Contractor's expense. Any and all domoges to existing improvement resulting either from faulty materiols or workmanship, or from the necessary repairs to correct same, sholl be repaired to the sotisfaction of the Owner by the Contractor, all at no additional cost to the Owner. B. Guarantee shall be submitted on Contractors own letterhead os follows: GUARANTEE FOR SPRINKLER IRRIGATION SYSTEM We hereby guarantee that the sprinkler irrigotion system we have furnished ond installed is free from defects in materials and workmanship, and the work has been completed in accordance with the drawings and specifications, ordinory wear and tear and unusual abuse, or neglect excepted. We ogree to repair or replace any defective materiol during the period of one year from date of filing of the Notice of Completion ond also to repair or replace any domage resulting from the repoiring or replacing of such defects at no additional cost to the owner. We sholl make such repairs or replocements within 10 colendor doys following written notification by the owner. In the event of our failure to make such repairs or replacements within the time specified after receipt of written notice from owner, we authorize the owner to proceed to have said repairs or replocements made at our expense and we will pay the costs ond chorges therefore upon demond. 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 specificotions. Moteriols or equipment installed or furnished that do not meet Architect's, Owner's, or governing agencies standards will be rejected ond sholl be removed from the site at no expense to the Owner. 2.02 PIPE A. B. C. D. Pressure supply lin,~ ,from point of conne_ction through bosket strainer unit shall be Type K copper or bross pipe. Pressure supply lines 2 inches in diometer ond up to 3 inches in diameter downstream of bosket stroiner unit sholl be Class 315 solvent weld PVC. Piping shall conform to ASTM D2241. Non-pressure lines 3/4 inches in diometer and larger downstream of the remote control valve sholl be Class 200 PVC. Non-pressure lines 1" and larger to conform to ASTM D2241. Recloimed water PVC pipe to be color coded "purple" in color and marked on two sides with recloimed water warning statements "CAUTION -RECLAIMED WATER". Reclaimed water piping must be occepted by the local reclaimed water governing agencies. Reclaimed water PVC pipe shall use standord Sch. 40 PVC fittings. Reclaimed Woter PVC pipe to be Brownline "Alertline" or equol. 2.03 METAL PIPE AND FITTINGS A. Bross pipe sholl be 85 percent red brass, ANSI, IPS Stondard 125 pounds, Schedule 40 screwed pipe. B. Fittings sholl be medium bross, screwed 125-pound class. C. Copper pipe and fittings shall be Type "K" sweat soldered. 2.04 PLASTIC PIPE AND FITTINGS A. Pipe sholl be marked continuously with manufocturer's name, nominal pipe size, schedule or class, PVC type ond grode, National Sanitotion Foundation approval, Commercial Standards designotion, and dote of extrusion. B. C. D. E. F. All plastic pipe shall be extruded of an improved PVC virgin pipe compound in occordonce with ASTM D2241 or ASTM D1784. All PVC fittings sholl be standard weight Schedule 80 for constant-pressure mainline fittings and Schedule 40 for non-pressure lateral fittings and shall be injection molded of on improved virgin PVC fitting compound. Slip PVC fittings shall be the "deep socket" bracketed type. Threaded plastic fittings sholl 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 ond sholl conform to ASTM D1785. All solvent cementing of plastic pipe ond fittings shall be o two-step process, using primer and solvent cement applied per the manufocturer's recommendotions. Cement shall be of o fluid consistency, not gel-like or ropy. Solvent cementing shall be in conformance with ASTM D2564 and ASTM D2855. When connection is plostic to metol, female adapters sholl be hond tightened, plus one turn with o strop wrench. Joint compound sholl be non-lead base Teflon paste, tape, or equal. 2.05 BASKET STRAINER A. The basket stroiner unit shall be of the monufacturer, size, and type indicoted on the drawings. B. The bosket strainer unit shall be installed in accordance with the requirements set forth by local codes. 2.06 VALVES A. Gote Valves: 1. Gate volves sholl be of the monufocturer, size, ond type indicoted on the drowings. 2. Gote valve sholl hove threaded ASTM 8-62 bronze body, bonnet and wedge, silicon bronze stem, and molleable iron handwheel. 3. All Gate valves sholl have a minimum working pressure of not less than 150 psi ond shall conform to AWWA stondords. B. Quick Coupler Valves: 1. Quick coupler valves sholl be of the monufacturer, size, ond type indicated on the drawings. 2. Quick coupler volves shall be bross with a wall thickness guaranteed to withstond normal working pressure of 150 psi without leakage. Valves shall have 3/4 femole threads opening at base, with two-piece body. Volves to be operated only with o coupler key, designed for thot purpose. Coupler key is inserted into valve and o positive, watertight connection shall be made between the coupler key and valve. Hinge cover shall be the locking type constructed of brass with a rubber-like vinyl cover. Vinyl quick coupler cover to be purple in color with the words "WARNING -RECLAIMED WATER -DO NOT DRINK" permanently morked on the lid. C. Automatic Control Valves: 1. Automatic control volves sholl be of the monufacturer, size, and type indicoted on the drawings. 2. Automatic control valves shall be electricolly operated. D. Anti-drain Volves: 1. Anti-drain valves shall be of the manufacturer, size, and type indicated on the drawings. 2. Anti-drain valve.s shall have 18-8 stainless steel springs and valve stems with Buno-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 avoilable size. No slip connection anti-drain valves are allowed. 2.07 VALVE BOXES A. B. C. Valve boxes sholl be fabricoted from o durable, Weother-resistant plastic moteriol resistant to sunlight ond chemical action of soils. The valve box cover shall be purple in color and permanentl,Y morked with the words "WARNING -RECLAIMED WATER -DO NOT DRINK'. Valve box cover sholl be secured with a hidden latch mechanism or bolts. The cover ond box shall be capoble of sustoining o lood of 1,500 pounds. CONTINUED ON NEXT SHEET APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. "AS-BUILT" REVISIONS MUST BE APPROVED BY PUBLIC HEALTH ENGINEER, ASST. PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN FIELD. CITY. OF CARLSBAD PLANNING DIVISION BMl RESEARCH l)j SUHE.20.0 liYIKE ·.CA'?2618 94is38/.1323 RIUSElA.COM L.A. EXP. REVIEWED BY: INSPECTOR DATE DATE BY DESCRIPTION APP'D DATE REVISIONS SPECIFICATIONS ONE CARLSBAD RESEARCH CENTER 2382 FARADAY AVENUE CARL88#0, CAL.IFORNIA lil200B APPROVED {~ 4-~~--1:-1-:z.•fb PLANNING DATE OWN BY PROJECI" NO. 11 DRAWING NO. RS CHKD BY PD 15-08 489-2L FIELD BY ----------------- D. Valve box extensions shall be by the same manufacturer as the valve box. E. Automatic control valve boxes shall be 16"x11"x12" rectangular size. Valve box covers shall be marked "RCV" with the valve identification number "heat branded" onto the cover in 2 inch high letters/numbers. F. 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. 2.08 AUTOMATIC CONTROLLER A. Automatic controller shall be of the manufacturer, size, and type indicated on the drowings. B. Automatic controller enclosures shall be of the manufacturer, size, and type indicated on the drawings. Enclosure shall be vandal-resistant, ventilated and waterproof. 2.09 ELECTRICAL A. All electrical equipment sholl 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 gouge. B. Connections shall be either epoxy-sealed pocket type or Penn-Tite connectors. C. Ground wires shall be white in color. Control wires shall be red ( where two or more controllers ore 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 rote 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 hove 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 hove been resolved. C. Grades: 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. D. 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. E. 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 avoid obstructions or conflicts, with other work at no additional expense to Owner. F. Layout: 1. Prior to installation, the Contractor shall stake out all pressure supply lines, routing and location of sprinkler heads, valves, backflow preventer, and automatic controller. 2. Layout irrigation system and make minor adjustments required due to differences between site and drawings. Where piping is shown on drawings under paved areas, but running parallel and adjacent to planted areas, install the piping in the planted areas. 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: 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. 3.02 TRENCHING 3.03 3.04 A. 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. B. C. D. E. A. B. C. D. E. A. B. C. Provide minimum cover of 24 inches on pressure supply lines 2 ½ inches and smaller. Provide minimum cover of 18 inches for control wires. Provide minimum cover of 12 inches for non-pressure lines. Pipes installed in a common trench shall have a 6 inch minimum space between pipes. BACKFILLING Backfill material on all lines shall be the same as adjacent soil free of debris, litter, and rocks over ½-inch in diameter. 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. Flooding in lieu of tamping is not allowed. Under no circumstances shall truck wheels be used to compact backfill. Provide sand backfill a minimum of 6 inches over and under all piping under paved areas. 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 instal.led directly over each other. G. In solvent welding, use only the specified primer and solvent cement and make all joints in strict accordance with the 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. 3.05 CONTROLLER A. 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. B. The Irrigation Contractor shall be responsible for the final electrical hook up to the irrigation controller. C. 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. Low voltage control w1nng shall occupy the same trench and shall be installed along the same route as the pressure supply lines whenever possible. B. 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. SmithConsulting Architects 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 remote 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 boll 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 to 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 gravel 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 shall be installed as indicated on 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. Pop-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 or 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 Architect, 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. ----------- D. The Contractor shall furnish all materials and perform all work required to correct any inadequacies of coverage due to deviations from the plans, or where the system has been wilfully installed as indicated on the drawings when it is obviously inadequate, without bringing this to the attention of the Architect. This test shall be accepted by the Architect and accomplished before starting any planting. E. 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" REVISIONS MUST BE APPROVED BY PUBLIC HEALTH ENGINEER, ASST. PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN FIELD. CITY OF CARLSBAD PLANNING DIVl8ION DATE L.A. EXP. REVIEWED BY: 884 I R!SEAR(H D.R IUl!f 10.0 !!VINE· (A 9.2618 DATE BY DESCRIPTION APP'D 949,)81.1323 INSPECTOR DATE RIDG£LA.CoM REVISIONS SPECIFICATIONS ONE CARLSBAD RESEARCH CENTER 2382 PARADA YA VENUE CARL.SBAD, CALIFORNIA 92008 I APPROVED I~~ 8:· ~~,d[: 1,-,· I Z-· I (o PLANNING DATE OWN BY PROIIECTNO. 11 DRAWING NO. CHKD BY RS PD 15-08 489-2L FIELD BY SECTION 02950 LANDSCAPE PLANTING Port 1 -GENERAL 1.01 WORK INCLUDED A. Soil Preporotion. B. Plonting. C. Stoking. D. Sodding. E. Cleon up. 1.02 RELATED WORK A. Section 02811 1.03 QUALITY ASSURANCE A. Source Quality: Landscope Irrigation System. 1. Submit documentotion ot leost 60 doys prior to plonting thot oil plont materials are available. Moterials are subject to inspection after confirmotion of ordering. 2. Materials are subject to inspection at place of growth and upon delivery, for conformity to specificotions. Inspection, opprovol ond rejection con olso take ploce at other times during progress of work. 3. Request, in writing, inspection of plont moterials ot ploce of growth. Identify ploce of growth, ond quantity of plants to be inspected. 4. As described in the plonting notes for tree togging, the Architect moy opt to either visit the tree nursery or review photographs submitted by the Controctor. In either cose visit the nursery ond select trees conforming to specificotions prior to review by the Architect. 1.04 SUBMITTALS A. Prior to instollotion submit for review ond opprovol specificotions ond product informotion on items being used on project. Submit bound with list of items os cover sheet. Conform to Section 01300. 1.05 DELIVERY, STORAGE AND HANDLING A. Deliver fertilizer to site in originol unopened contoiners beoring monufocturer's guoranteed chemicol analysis, name, trade mark, and conformance to State low. B. Provide copies of receipts for oil amendments specified in these specificotions or in the Soils Report. C. Deliver plonts with legible identificotion lobels. Lobel trees, evergreens, bundles of contoiners of like shrubs ond groundcover plonts. State correct plant nome ond size indicoted on plont list. Use duroble woterproof lobels with water-resistont ink which will remoin legible for at least 60 doys. D. Protect plant moteriol during delivery to prevent damage to root ball or desiccation of leaves. E. Notify Architect 7 doys in odvance of delivery of plont moteriols ond submit itemization of plants in eoch delivery. F. Store plants in shade and protect from weather. G. Maintain and protect plont material in a healthy, vigorous condition. H. Exercise care in hondling, loading, unloading and storing of plant moterials. Replace damaged materiols. 1.06 JOB CONDITIONS A. Perform octuol plonting only when weother ond soil conditions ore suitable in occordance with locally accepted practice. B. Coordinate this work of this section with installation of underground irrigation system, utilities, piping and watering heods. 1.07 SAMPLES AND TESTS A. Architect reserves the right to toke and analyze somples of materials for conformity to specifications. Provide samples for testing upon request. Remove rejected materiols from site immediotely upon rejection at no odditionol cost. Testing costs will be paid for by Owner if moteriols prove to be in compliance with specifications. B. Prior to amending soils, contractor shall hove soil tested for agricultural suitobility os described in plonting notes. C. Provide 1 cubic foot somple of medium grind topping mulch to Architect for review and opproval. 1.08 GUARANTEE A. Guorantee materials against poor, inadequate, diseased and inferior materials ond workmanship for one year after 90 day maintenonce agreement expiration. Port 2 -PRODUCTS 2.01 MATERIALS A. The following orgonic, soil omendments and fertilizer are to be used for bid purposes only. Specific omendments ond fertilizer will be selected ond specified ofter rough groding operations are complete and Contractor hos hod soil somples tested. B. Provide stondard, opproved ond first-grade quality materials, in prime condition when instolled ond occej:>ted. Deliver commerciolly processed ond pockoged material in monufacturer's unopened contoiners beoring the monufacturer's guoronteed onolysis. Supply o somple of oil supplied moteriols occomponied by anolytical data from an opproved loboratory source illustrating compliance, or beoring the manufocturer's guoronteed onalysis. C. Orgonic Amendment: 1. Nitrogen Stabilized: 0.56 to 0.84 percent N based on dry weight for wood residuol or rice hulls. 2. Particle Size: 95 to 100 percent passing 6.35 mm standard sieve; 80 to 100 percent possing 2.33 mm stondord sieve. 3. Salinity: Ensure that saturotion extract conductivity does not exceed 3.5 millimohs per centimeter ot 25 degrees C. cis determined by soturotion extract method. 4. Iron Content: Minimum 0.08 percent dilute ocid soluble Fe on dry weight bosis. 5. Ash: 0 to 6 percent dry weight. D. Soil Amendment: 1. Soil Sulfur: Agriculturol grode sulfur contoining minimum of 99 percent sulfur expressed os elementol. 2. Iron Sulfote: 20 percent iron expressed os metollic iron, derived from ferric ond ferrous sulphote, 10 percent sulfur expressed os elementol. 3. Colcium Corbonote: 95 percent lime os derived from oyster shells. 4. Gypsum: Agriculturol grode product contoining 98 percent minimum colcium sulphate. E. Fertilizer: 1. Plonting Fertilizer: pelleted or granulor form consisting of the following percents by weight ond mixed by commercial fertilizer supplier: 6-nitrogen, 20-phosphoric acid, 20-potash. 2. Plonting Toblets: Provide slow-releose type with potentiol acidity of not more than 5 percent by weight contoining the following percents by weight of nutrients listed: 20-nitrogen, 10-phosphoric ocid, 5-potash, 2.6-combined calcium, 1.6-combined sulphur, 0.35-iron elementol from ferrous sulfote. Provide in 21 grom toblets monufoctured by Agriform, or other opproved. 3. Hydroseeding Fertilizer: provide ommonium phosphote which consists of the following percent by weight ond mixed by a commerciol fertilizer supplier: 16-nitrogen, 20-phosphoric ocid, 0-potosh. 4. Pre-Sod fertilizer: Provide type consisting of the following percents by weight and mixed by a commercial fertilizer supplier: 16-hydrogen, 20-phosphoric ocid, 8-potash. 5. Sulphote of potash: 0-0-50. 6. Single super-phosphate: Commercial product containing 18 to 20 percent ovoiloble Phosphoric Pentoxide, or other opproved. 7. Ureo formoldehyde: 38-0-0. 8. Hydroseeding fertilizer: provide omonium phosphote which consists of the following percent by weight ond mixed by a commerciol fertilizer supplier: 16-nitrogen, 20-phosphoric ocid, 0-potosh. F. Import or Amended Top Soil: Ensure silt plus cloy content of top soil does not exceed 20 percent by weight, with a minimum 95 percent possing the 2.0 mm sieve. Do not ollow the sodium obsorption rotio SAR to exceed 6. The electricol conductivity (EGE) of the soturotion extroct connot exceed 3.0 millimohs per centimeter ot 25 degrees C. Ensure boron content is less thon 1 part per million os meosured on the soturotion extroct. To ensure complionce with these requirements, submit samples of soil for onolysis prior to, and following bockfilling. G. Plont Moteriols: 1. Provide plant moteriols in occordance with Stote Department of Agriculture's regulotion for nursery inspections, rules ond rotings. Provide plonts with a normal hobit of growth, sound, heolthy, vigorous and free from insect infestotions, plont diseoses, sunscolds, ond other disfigurements. Ensure tree trunks ore sturdy ond hove well hordened systems and vigorous and fibrous root systems which ore not root or pot-bound. In the event of disagreement as to condition of root system, the root conditions of the furnished plants in contoiners will be determined by removol of earth from the roots of not less than two plants, or more than 2 percent of the total number of plonts of each species or variety. Where container grown plants ore from severol sources, roots of not less thon two plants of eoch species or variety from eoch source will be inspected. In the event thot the somple plants inspected are found to be defective, the entire lot or lots of plonts represented by the defective somples may be rejected. Plonts rendered unsuitoble for plonting due to this inspection will be considered samples ond will be provided ot no cost to the Owner. 2. Size of plants will correspond with thot normally expected for species and voriety of commerciolly avoiloble nursery stock or os specified on drawings. The minimum occeptable size of flonts measured before pruning with the bronches in normol position, mus conform with the meosurements specified in plont list. If opproved by The Owner, larger sized plonts moy be used, but without additionol cost. If lorger plonts ore opproved for use, the ball of earth or spreod of roots for eoch plont will be increosed proportionotely. 3. Plonts not meeting requirements of these specificotions ore considered to be defective whether in ploce or not. They must be immediotely removed ond reploced with new occeptoble ond opproved plonts of the required size, species and voriety ot no odditional cost to the Owner. 4. Pruning: Do not prune, trim, top or olter the shope of trees or plonts except os opproved. 5. Provide plont moteriol true to botonicol ond common nome ond voriety os specified in Annotated Checklist of Woody Ornamentol Plonts in California, Oregon and Woshington, P.Ublished by University of Californio School of Agriculture (lotest edition). 6. Nursery Grown and Collected Stock: Grow under climatic conditions similor to those in locality of project; container-grown stock in vigorous, heolthy condition, not root-bound or with root system hordened off. Use only liner stock plant material which is well established in removoble contoiners or formed homogeneous soil sections. 7. Sod: Provide Marathon II or opproved equol. 8. Select trees which ore oestheticolly desiroble ond ore good exomples of the species. Trees with goshes, misshapen trunks or branches, topped leaders, structural defects, bodly crossed bronches, or other visual defects will not be accepted. 9. Seed: Lobel seed and provide in seoled contoiners with signed copies from vendor. certifying that each container is fully labeled in complionce with Stote Agriculturol Code ond is in complionce with minimum requirements of these specificotions. Wet, moldy or domoged seed will not be permitted. Provide seed mix per pion. H. Hydroseeding Fiber Mulch: Provide Hydro-mulch os monufoctured by Conwed, or other opproved equol, composed of wood cellulose fiber ond contoining no germinot1on or growth inhibiting factors. Ensure o consistent texture whichdisperses evenly ond remoins suspended in ogitoted woter. Provide with o temporory green dye ond the following percentoge property onolysis: moisture content 9 plus or minus 0.8; 3 o.d. basis; orgonic motter 99.2 plus or minus 0.8; osh content 0.8 plus or minus 0.2; pH 4.8 plus or minus 0.5; woter holding copocity (groms of H20 per 100groms of fiber) 1150 minimum. I. Hydroseeding Additive (Binder): Provide Ecology Control-M-Binder orgonic seeding odditive. J. Guying ond Staking Materiols: 1. Wood Tree Stokes: lodge pole pine, full treoted with Coppernophthonate Wood Preservotive in strict accordance with FS TT-W-572 Type I, Composition B, 2 inch minimal normol size diometer by 10 feet long, no split stokes. SmithConsulting Architects 2. Ties: Provide rigid tie stock No. CT, size corresponding to tree box size os monufactured by VIT Compony or other opproved. K. Tree Point: Provide Morrison Tree Seol, Cobot Tree Paint, or other opproved. L. Water: Provide cleon, potoble woter. M. Mulch: Provide dark brown, medium grind bork, consisting of organic, fibrous, woody bork mixture of voried porticle size such thot 90 to 100 percent posses 1 inch sieve, 80 to 100 percent posses 1 /2 inch sieve, ond 20 to 60 percent posses 1/4 inch sieve, or opproved equol. Mulch sholl be free of contominonts ond weed seed ond sholl hove o pleasont musty or moldy soil-like odor. Putrid, ammonia and sour-smelling materiols will be deemed unocceptoble. Recycled construction moteriols will not be permitted. N. Wood Heoderboords: 1. Provide 2-inch by 4-inch pressure treated Douglos fir or redwood construction grode headerboords. Make splices with 1-inch by 4-inch pieces no less thon 12 inches long. Ploce 1-inch by 3-inch by 16-inch stakes ot intervals of not more than 5 feet. Cut stokes level and set below top of headerboords. 2. On shorp turns ond curves, four ½-inch by 4-inch lominated boards, or two 1-inch by 4-inch lominoted boards moy be permitted. 3. Nail stokes ond splices with galvanized common noils. Noil os required for solid instollation. 4. Provide header as shown on drawings, loid true to line and grade, protect in-ploce odjacent improvements, shrubbery and other properties. Ploce stakes on ground cover side of heoder. 0. Sand: Provide washed silica sand. P. Root, Barrier: UB24-2 by Deep Root Corp., (800)458-7668. Install at all trees within 5' of concrete paving, curbs or mow strips, or os shown on plans. Install barrier with verticol ribs facing toword the tree and with the top edge ½" obove finish grode. Part 3 -EXECUTION 3.01 INSPECTION A. Obtoin certificotion thot finol grades to 1/10 foot hove been estoblished prior to commencing londscaping operations. Provide for inclusion of oil omendments, settling, etc. Be responsible for shoping oil plonting oreos os indicoted on drowings or os required. B. Inspect trees, shrubs and liner stock plant moteriol for injury, insect infestotion ond trees ond shrubs for improper pruning. C. Do not begin planting of trees until deficiencies ore corrected or plonts reploced. 3.02 PREPARATION A. Soil Preparotion: 1. After proper finished grodes hove been verified or established, c~oss-rip oil planting oreos to a depth of 12", condition and fertilize soil m occordonce with recommendotions of soil testing loborotory ond as approved by Owner. The following is for bid purposes only. Uniformly spread and cultivote amendments thoroughly by meons of mechonical tiller into top 6 inches of soil. Applicotion rotes per 1,000 squore feet: Nitrogen stabilized orgonic amendment 4 cubic yards 16-16-16 Commercial Fertilizers 15 lbs. Agriculturol gypsum 100 lbs. Soil sulphur 20 lbs. 2. At time of plonting, ensure thot top 2 inches of oil areas to be plonted or seeded are free of stones, stumps, and other deleterious matter 1 inch in diometer or lorger, ond free from wire, ploster, concrete, wood, ond similor materiols which would cause hindrance to planting or mointenonce. B. Final Grodes: Moke minor modificotions to grode os moy be necessory to estoblish required finol grode. Ensure thot finish grode provides proper droinoge of the site and surface droinage is owoy from building. .Finol grodes ore to be 1 inch below odjocent paved oreos, sidewolks, volve boxes, heoders, clean-outs, droins, monholes, etc., or os shown on drowings or required by City. Eliminote erosion scors prior to commencing mointenonce period. 3.03 PLANTING INSTALLATION A. General: 1. Perform octuol plonting only during those periods when weother ond soil conditions are suitable ond in accordance with locolly occepted proctice, os opproved. 2. Distribute in planting oreos only os many plants as can be plonted and wotered thot some doy. 3. Ensure that contoiners which ore opened ond plonts removed ore hondled with core such thot boll of eorth surrounding roots is not broken ond that plonts ore plonted ond wotered immediately. Do not open contoiners prior to placing plonts in plonting oreos. 4. The irrigotion system sholl be operotionol ond opproved prior to planting. B. Pre-Plont Weed Control: 1. Use o non-selective systemic contoct herbicide os recommended ond opplied by on opproved licensed londscape pest control advisor and opplicotor. Leave sprayed plants intact for ot leost 15 doys. 2. Cleor and remove these existing weeds by mowing or grubbing off all plant ports ot leost 2 inches below surfoce of soil over entire oreos to be planted. 3. After irrigotion system is operotionol, opply woter for 10 doys os needed to achieve weed germinotion. Apply contact herbicides ond woit as needed before plonting. Repeot os required. 4. Maintoin weed free site until occeptonce by Owner. C. D. E. F. Loy-Out: Mork locations for plonts and outlines of oreas to be planted before ony plont pits ore dug. Goin City opprovol. If underground construction or utility lines are encountered in the excavotion of planting oreos, other locotions for plonting moy be selected by Owner. Accomplish loyout with flogged grade stokes indicating plont names and specified contoiner size on eoch stoke. Confirm locotion ond depth of underground utilities and obstructions. Plontin9 of Trees ond Shrubs: 1. Stnp ond stack opproved excovotion for plonting which is encountered within oreos for trenches, tree holes, plont pits ond planting beds. 2. Remove from site excess soil generated from planting holes and not used for bock filling. 3. Protect oreos from excessive compaction when trucking plants or other materiols to planting oreos. 4. Provide excovoted holes with vertical sides with roughened surfaces ond of a size twice the diometer and 1-1 /2 times the depth of the root boll for oil trees ond shrubs. 5. Cut cons on two sides with occeptoble con cutter only. Do not injure root ball. Superficially loosen edge roots on three sides after removing from con. 6. Remove bottom of plont boxes before plonting. Remove sides without damage to root boll ofter positioning plant and partially backfilling. 7. Center plant in pit or trench. 8. Foce plonts with fullest growth into prevoiling wind. 9. Set plont plumb ond hold rigidly in position until soil has been firmed oround boll or roots. 10. Bock fill contoiner plants with: 6 ports by volume on-site soil 4 ports by volume organic amendment 1 pound 6-20-20 fertilizer mix/cu. yd. of mix 2 pounds iron sulfate per cubic yord of mix Note: The obove is for bid purposes only. Specific bockfill recommendations are made as a result of the soils testing described on the plonting pion. 11. Raise all plants which settle deeper than the surrounding grode. After plant hos been P.loced, add sufficient bockfill to hole to cover approximately 1 /2 of root boll. Add woter to the top and thoroughly soturote root boll ond odjocent soil. 12. After woter has completely droined, place planting toblets: 1 toblet per 1-gollon contoiner 2 tablets per 5-gollon contoiner 3 toblets per 15-gollon contoiner 4 toblets per 24 inch box 5 toblets per 30 inch box 6 tablets per 36 inch box 7 toblets per 42 inch box 8 toblets per 48 inch ond lorger boxes Set planting tablets with each plont on top of root boll while plants ore still in their containers so the required number of toblets can be verified. 13. Backfill remoinder of hole and tamp firm. Construct on earthen basin oround eoch plont after bockfilling. Provide basin of depth sufficient to hold ot least 2 inches of woter. Construct bosins with amended backfill. Remove bosin in oil turf oreos ofter initiol wotering. 14. Limit pruning to minimum necessory. Remove injured twigs and bronches. Pruning moy not be done prior to delivery of plonts. Point cuts over 3/ 4 inch in diometer with tree point. 15. Stoke trees immediotely after plonting. Install stokes plumb. 16. Do not bring iron sulfate into contact with concrete surfoces due to potentiol stoining. Contractor is responsible for cleoning or replacing stained surfoces. Planting Groundcover: 1. Ensure thot groundcover remoins in the flots until tronsplonting. Flots' soil must contoin sufficient moisture so it will not fall apart when lifting plants. 2. Plant groundcovers in stroight rows evenly spoced unless shown otherwise, and ot intervols required by drowings. Use triongulor spacing unless otherwise noted on drawings. 3. Plont eoch rooted plont with its proportionote omount of flot soil. lmmediotely sprinkle ofter plonting until entire oreo is sooked to full depth of eoch hole. Protect plants from domoge ond trompling. H ydroseeding: 1. lnstoll lorge trees ond shrubs (5 gollon ond lorger) if they occur in hydroseeded oreos. 2. lnstoll trees ond shrubs (1 gollon) ond groundcovers from flats if they occur in hydroseeded oreas. 3. Provide seed mixes os shown on pion. 4. Apply hydro-seed by an opproved hydro-mulch compony. 5. Apply in o form of slurry consisting of cellulose fiber, seed, chemicol odditives, commercial fertilizer ond woter. When hydraulically sprayed on soil, ensure thot hydro -mulch forms a blotter like groundcover impregnated uniformly with seed ond fertilizer and allows the absorption of moisture ond roinfall to percolote to the underlying soil. 6. Prepare the slurry ot the site by first odding woter to the tank when the engine is ot holf throttle. When woter level hos reoched height of ogitotor shoft, provide full circulotion, then add seed, followed by fertilizer, then mulch. Only odd the mulch to the mixture ofter the seed and the tank is at least 1 /3 filled with water. By the time the tank is 2/3 to 3/4 full, oil mulch sholl be in. Commence sproying immediately when tonk is full. 7. Sproy with uniform visible coot by using the green color os o guide. Apply the slurry in a sweeping motion, in on orched stream so as to fall like roin ollowing the wood fibers to build on eoch other until a good coot is achieved ond the material is spreod at the required rotes. 8. Remove slurry not used within two hours from the site. 9. Fill out the doily worksheets by the nozzle mon, with the following informotion: Seed type ond omount, mulch type and omount, number of loods ond omount of woter, seeding odditive type and omount, oreo covered ond equipment used, copocity ond license number. CONTINUED ON NEXT SHEET APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. "AS-BUILr REVISIONS MUST BE APPROVED BY PUBLIC HEALTH ENGINEER, ASST. PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN FIELD. CITY OF CARLSBAD PLANNING DIVISION !~41 RISEAl(tt DR lUJIUOO JRVJNE • CA92611 949'38),1323 RIIJGHHOM L.A. ------EXP. REVIEWED BY: INSPECTOR DATE DATE DATE BY DESCRIPTION APP'D REVISIONS SPECIFICATIONS ONE CARLSBAD RESEARCH CENTER 2382 FARADAY AVENUE CARLSBAD, CALIFORNIA 82008 APPROVED ttt,-:.Jc \ Cr-~1~:Jr -7,, /'2---I~ PLANNING DATE OWN BY fl toJEC I NO. 11 DRAWING NO. RS CHKD BY PD 15-08 489-2L FIELD BY I -------------- 10. Do not allow any slurry to be sprayed into any reservoir bosin or drainage ditches and channels which may impede the flow of rain or irrigation water. Clean up any spilled slurry. 11. After application of hydro-mulch, wash excess material from previously planted materials and architectural features. Avoid washing or eroding mulch materials. 12. Ensure that application equipment has a built-in agitation system and operating capacity sufficient to agitate, suspend and mix a 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. 13. Slurry distribution lines shall be large enough to prevent stoppage and shall be equipped with a set of hydraulic spray nozzles which will provide o 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. 14. Hydraulic equipment used for pesticide applications shall consist of o clean 150 gallon capacity fiberglass tank, 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 a 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 a 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. Lay first strip of sod slabs along o straight line use o string in irregular areas. Butt joints tightly, do not overlap edges. On second strip, stagger joints much as in laying masonry. Use o sharp knife to cut sod to fit curves, edges, sprinkler heads. 5. Do not lay whole lawn before watering. When o conveniently large area 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 ore 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 o 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 oil items noted in previous observation reports either completed or remedied unless such compliance hos 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 1.03 QUALITY ASSURANCE Portland Cement Concrete Paving. 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 to Owner. Continue maintenance until acceptable to the Owner. B. Provide sufficient numbers of workers and adequate equipment to perform work during maintenance period. C. Maintenance period does not start until all elements of construction, planting, and irrigation for the complete project are in accordance with the contract documents for this project. D. Request on inspection to begin maintenance period ofter all planting and related work hos 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 on even, healthy stand of gross seedlings or sod, gross having been mown twice. F. Any day or days that there is failure to properly maintain plantings, replace suitable plants, perform weed control or maintain hardscape areas will not be credited as part 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 to be dead or in poor condition due to 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 sole judge of the acceptability of condition. Make replacements of materials within 15 days ofter condition develops or written notification from Architect hos been sent. Architect hos 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 on anticipated inspection. Inspections ore 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 dote 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 to Architect. Port 2 -PRODUCTS 2.01 MATERIALS A. Ensure that all materials conform to 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. Port 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. SmithConsulting Architects Street gutters and curbs ore to be included. 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 estoblis.h 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 unsound 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: o. The objectives of shrub pruning ore the some as for trees. Do not clip shrubs into bolled 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 stokes shall be removed. D. Weed control: Keep approved herbicides. roots. Use mulches germination. all 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 o reasonable control with approved materials. F. G. 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 boll and base of main stem; rather, spread evenly under plant to drip line. Rotes will vary from about o cup of nitrate fertilizer (depending UP.On 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. 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 cover to keep in bounds. E. Replace dead and missing plants at no additional cost to the Owner. 3.04 LAWN AND TURF CARE A. Turf must be well-established prior to final acceptance. B. Watering: Water lawns at such frequency as weather conditions required to replenish soil moisture below root zone. C. Weed control: If needed, control brood leaf weeds with selective herbicides. D. Mowing: 1. Perform mowing at such times of the day or week as may be requested by the Owner so as not to impede the Owner's operations. Mowing times may be at times other than normal working hours or days. Perform work at Owner's convenience at no additional cost to the Owner. 2. Cleon up gross clippings during and ofter mowing, and remove legally from site. Use of blowing-type equipment in lieu of sweeping or vacuuming is not acceptable. E. Renovating: 1. If required, remove thatch by verticutting, preferably in the Foll 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 hove been invaded by crabgrass would be renovated and aver-seeded in the Foll and treated for crabgrass control in the following late Winter. 2. Cleon up grass clippings during and ofter mowing, and remove legally from site. Use of blowing-type equipment in lieu of sweeping or vacuuming is not acceptable. 3.05 IRRIGATION SYSTEM A. Inspection: Check all systems for proper operation. Lateral lines must be flushed out ofter removing the lost sprinkler head or two at each end of the lateral. Adjust heads as necessary for unimpeded coverage and no oversproy. 3.05 IRRIGATION SYSTEM A. 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 overspray. B. Controllers: Set and program automatic controllers for seasonal water requirements. Give Owner o key to controllers and instruction on how to turn off system in case of emergency as specified in other sections of these specifications. C. Repair all damages to irrigation system at no additional cost to the Owner. Make all repairs within one watering period. END OF SECTION APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. "AS-BUILT" REVISIONS MUST BE APPROVED BY PUBLIC HEAL TH ENGINEER. ASST. PLANNING DIRECTOR AND DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN FIELD. CITY OF CARLSBAD PLANNING DIVISION DATE L.A. EXP. REVIEWED BY: 8841 RESEARM D.R sum zoo IRYlltE·CAU61B DATE BY DESCRIPTION APP'D 949.387.1323 INSPECTOR DATE RIDGHA.COM REVISIONS SPECIFICATIONS ONE CARLSBAD RESEARCH CENTER 2382 FARADAY AVENUE CARLSBAD, CALIFORNIA 92008 APPROVED (~/-k) l:f-f:lvA -t:-11--,...., PLANNING DATE OWN BY PROJECI' NO. 11 DRAWING NO. CHKD BY RS PD 15-08 489-2L FIELD BY