HomeMy WebLinkAbout058 Landscape Irrigation-2EXIT LOBBYSTAIR 1GASGASGASGASUEUEUEUECPIRRIGATIONTYPEIRRIGATION SCHEDULETOTALAREA / QTYANNUALET RATETOTALANNUAL H2O130PERENNIALS260 GAL /WEEK4,680 GALTOTAL ANNUAL H2O REQUIRED: 43,849 GALTOTAL ACRE FEET PER YEAR: .01 ACRE FEET1914 SF 29 IN / SF 34,580 GALSEDUMROOFTRAYSH.E.PERENN.DRIP IRRIG.IRRIGATION NOTES AND SPECIFICATIONS1. ALL VALVE BOXES TO BE STANDARD SIZE OR LARGER.2. IRRIGATION MAIN LINE TO BE 1.5" SCH 40 PVC PIPE OR 150 PSI POLY PIPE.3. ALL TREES TO BE IRRIGATED THROUGH DEDICATED EMITTERS. EMITTERS TO BE EVENLYDISTRIBUTED AROUND BASE OF TREE WITH FOUR (4) EVENLY SPACED 1 GPH EMITTERS.4. TREES AND SHRUBS PLACED WITHIN PLANTING BEDS MAY UTILIZE DRIP IRRIGATION. DRIPIRRIGATION TO BE ADJUSTED PER REQUIREMENTS OF EACH INDIVIDUAL PLANT.5. ALL SHRUBS OUTSIDE OF DEDICATED PLANTING BEDS TO HAVE DEDICATED EMITTERS. EMITTERS TOBE EVENLY DISTRIBUTED AROUND BASE OF SHRUB WITH TWO (2) EVENLY SPACED 1 GPH EMITTERS.6. ALL MIXED SHRUB AND PERENNIAL PLANTINGS TO BE IRRIGATED WITH DEDICATED DRIP TUBING.DRIP EMITTERS TO BE ADJUSTED PER REQUIREMENTS OF EACH INDIVIDUAL PLANT.RECOMMENDED EMITTERS PER PLANT TYPE:PERENNIALS- (1) 0.5 GPH EMITTERSHRUBS- (2) 1.0 GPH EMITTERSTREES- (4) 1.0 GPH EMITTERS***TREES UTILIZING DRIP IN PLANTING BEDS MAY NEED ADDITIONAL EMITTERS TO MEETWEEKLY WATERING REQUIREMENTS.7. LAWN AND SEED AREAS TO BE IRRIGATED WITH SPRAY OR ROTOR OVERHEAD IRRIGATION ASINDICATED ON PLAN. DECIDUOUS TREES IN NATIVE TO HAVE TREE GUARD TO PROTECT FROMDAMAGE THAT MAY OCCUR FROM IRRIGATION SPRAY.8. ALL HEADS MUST ACHIEVE HEAD-TO-HEAD COVERAGE FOR SOD AREAS.9. SYSTEM SHALL UTILIZE WEATHER / MOISTURE MONITOR CONTRACTOR TO VERIFY LOCATION INFIELD.10. BACKFLOW ASSEMBLY AND BLOWOUT ASSEMBLY SHALL BE LOCATED IN MECHANICAL ROOM ORAPPROVED EXTERNAL GRADEBOX. IT IS THE RESPONSIBILITY OF THE LANDSCAPE CONTRACTOR TOCOORDINATE INSTALLATION PER LOCAL CODES AND ORDINANCES AS WELL AS WITHARCHITECTURE AND ALL OTHER TRADES.11. POWER SOURCE FOR IRRIGATION CONTROLLER TO BE COORDINATED WITH ELECTRICAL ENGINEER,ELECTRICAL CONTRACTOR AND LANDSCAPE CONTRACTOR, VERIFY LOCATION IN FIELD12. DO NOT INSTALL IRRIGATION SYSTEM WHEN OBVIOUS OBSTRUCTIONS OR GRADE CHANGES AREPRESENT.13. ALL INFORMATION TO BE FIELD-VERIFIED BY CONTRACTOR PRIOR TO INSTALLATION.14. THE CONTRACTOR SHALL MAINTAIN AN ACCURATE & CURRENT 'AS-BUILT' IRRIGATION PLAN ON SITEAT ALL TIMES.15. SYSTEM DESIGNED TO FALL WITHIN OPERATING PRESSURE OF 50 PSI AND 12 GPM. IF NOT WITHINLIMITS, CONTRACTOR MUST CONTACT LANDSCAPE ARCHITECT.16. ALL MAIN LINE, LATERAL LINES, AND SPRINKLERS TO BE BURIED TO PROPER DEPTHS, ANY LINELAYING ON THE SURFACE UPON PROJECT COMPLETION OF PROJECT WILL NOT BE ACCEPTABLE.DRIP LINE TO BE STAKED TO SURFACE AND COVERED WITH MULCH.(UNDER WEED MAT WHENAPPLICABLE)- MAIN BURY DEPTH = MIN. 18" BELOW FINISH GRADE- LATERAL LINE BURY DEPTH = MIN.12 " BELOW FINISH GRADE-- ALL SPRINKLERS TO BE SET IN GROUND AND FLUSH WITH FINISHED SURFACE, COMPACT FILLAROUND SPRINKLER HEAD TO ENSURE PROPER BURIAL AND NO MOVEMENT105020N1L6.101"=10'-0"Roof Irrigation PlanL6.10ROOF IRRIGATIONPLANBIM FILE PATH:SHEET NO.:TITLE:COPYRIGHT2022 SMA, P.C.REVISIONS:KEYMAP:ARCHITECT SEAL:PROJECT:PROJECT LOCATION:PREPARED FOR:LOGO:CONSULTANT:PROJECT NUMBER:DRAWN BY:CHECKED BY:TEAM:PHASE:DATE:PROJECT NUMBER:Plot Date:22-024-11-22AVDTMSBG MILL CONDOMINIUMS22-02414 EAST MENDENHALL STREETBO=EMAN, MT 91OWNERSPR SUBMITTALNo. DateReYLVLoQ DeVFULStLoQNOT FOR CONSTRUCTIONHELENAP: 406-442-4933BO=EMANP: 406-219-2216www.sma.design