HomeMy WebLinkAboutL6.0 - Irrigation Water Usage_2019-07-23BUILDING (W)BUILDING (E)65,178 SF (+/-)
GARAGE PARKING
(23 SPACES)
69,424 SF (+/-)
GEN.
GEN.
C
CCC C
C
CP
BF
RUS RUSRUSRUS RUSRUS
BOU
RUSRUS
IRRIGATION
TYPE
IRRIGATION SCHEDULE
TOTAL
AREA / QTY
ANNUAL
ET RATE
TOTAL
ANNUAL H2O
1,567 SF 29 IN / SF 28,311 GAL
H.E. BLVD
SPRAY
IRRIG. SOD
5,334 SF 29 IN / SF 96,369 GAL
41 TREES 677 GAL /
WEEK
12,177 GAL
116 SHRUBS 870 GAL /
WEEK
15,660 GAL
308
PERENNIALS
616 GAL /
WEEK
11,088 GAL
TOTAL ANNUAL H2O REQUIRED: 163,605 GAL
TOTAL ACRE FEET PER YEAR: .50 ACRE FT
H.E. SPRAY
IRRIG. SOD
H.E. TREE
BUBBLER
H.E. SHRUB
DRIP IRRIG.
H.E.
PERENN.
DRIP IRRIG.
SYMBOL DESCRIPTION
IRRIGATION LEGEND
BACKFLOW PREVENTER
IRRIGATION CONTROLLERC
CONNECTION POINTCP
IRRIGATION SLEEVE, 4" MIN. SCH 40 PVC
***LAYOUT TO BE DETERMINED IN FIELD BY IRRIGATION CONTRACTOR
BF
IRRIGATION NOTES AND SPECIFICATIONS
1.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 BUBBLERS EVENLY DISTRIBUTED AROUND BASE OF TREE WITH FOUR (4) EVENLY
SPACED 1 GPH BUBBLER EMITTERS.
4.TREES AND SHRUBS PLACED WITHIN PLANTING BEDS MAY UTILIZE DRIP IRRIGATION ADJUSTED PER INDIVIDUAL PLANT
REQUIREMENTS.
5.ALL SHRUBS OUTSIDE OF DEDICATED PLANTING BEDS TO HAVE DEDICATED BUBBLERS EVENLY DISTRIBUTED AROUND BASE, WITH
TWO (2) EVENLY SPACED 1 GPH EMITTER.
6.BUBBLERS TO TREES MAY BE OMITTED WHERE OVERHEAD IRRIGATION WILL PROVIDE ADEQUATE WATER.
7.ALL MIXED SHRUB AND PERENNIAL PLANTINGS TO BE IRRIGATED WITH DEDICATED DRIP TUBING W/ EMITTERS ADJUSTED PER
INDIVIDUAL PLANT REQUIREMENTS.
8.LAWN AND SEED AREAS TO BE IRRIGATED WITH SPRAY OR ROTOR OVERHEAD IRRIGATION AS INDICATED PER PLAN.
9.ALL HEADS MUST ACHIEVE HEAD-TO-HEAD COVERAGE FOR SOD AREAS.
10.SYSTEM SHALL UTILIZE WEATHER / MOISTURE MONITOR.
11.BACKFLOW ASSEMBLY AND BLOWOUT ASSEMBLY SHALL BE LOCATED IN MECHANICAL ROOM OR APPROVED EXTERNAL GRADEBOX,
AND IS THE RESPONSIBILITY OF THE LANDSCAPE CONTRACTOR TO COORDINATE INSTALLATION PER LOCAL CODES AND
ORDINANCES, WITH ARCHITECTURE AND WITH ALL OTHER TRADES.
12.POWER SOURCE FOR IRRIGATION CONTROLLER TO BE COORDINATED WITH ELECTRICAL ENGINEERING AND ELECTRICAL
CONTRACTOR BY LANDSCAPE CONTRACTOR.
13.DO NOT INSTALL IRRIGATION SYSTEM WHEN OBVIOUS OBSTRUCTIONS OR GRADE CHANGES ARE PRESENT.
14.ALL INFORMATION TO BE FIELD VERIFIED BY CONTRACTOR PRIOR TO INSTALLATION.
15.THE CONTRACTOR SHALL MAINTAIN AN ACCURATE & CURRENT 'AS-BUILT' IRRIGATION PLAN ON SITE AT ALL TIMES.
16.ALL SPRAY AND ROTOR HEADS WITHIN SOD LAWN AREAS TO PROVIDE A PRECIPITATION RATE OF 0.4-0.8"/sqft.
20100 40
N
1
L6.0 1"=20'-0"
Irrigation Water Usage
Irrigation Water
Usage
L 6.0
design5la.com
406.587.4873
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02/05/19 SP1
07/23/19 SP1 # 19061
REV 2