HomeMy WebLinkAboutP_Landscape_Plans_20250509_v1N
0
1
°
1
7
'
5
4
"
E
30
.
0
1
'
14" EVG
24" FIR
14" EVG
24" FIR
22
0
210
222
218
218
21
6
216
2
1
4
2
1
2
231
230
228
220
225
23
0
235
221
222
2
2
3
2
2
4
226
22
7
22
8
22
9
23
1
232
233
234
236
237
238
2
2
0
225
230
219
221
222
223
224
226
227
228
229
231
232
233
234
23
2
23
0
2
3
7
225
230
235
223
224
226
227
228
229
231
232
233
234
236
237
87° 29' 40"89.96'N W
1°
1
7
'
5
4
"
29
4
.
5
1
'
S
W
1°
1
6
'
5
4
"
29
4
.
5
3
'
N
E
PINM
3
ERIC
12
AZH
1
CROC
1
ERIC
12
AZH
1
CROC
1
ERIC
12
AZH
1
CROC
1
ERIC
6
AZH
1
CROC
1
LONN
50
UNIT 1
UNIT 4
UNIT 5
UNIT 3
UNIT 2
S 132nd STREET
ANEM
2
ERIC
6
CROC
1
AZH
8
QUER
2
CIST
15
CORNS
5
ESC
10
POLYM
8
VIBD
14
ACERC
2AUU
98
PRUNL
11
PRUMNV
78
*
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*
*
*
*
*
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*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
RUBS
16
THUJ
1
GRASSPAVE OR EQUAL
MAINTENANCE ROAD
AZH
5
AZH
4
AZH
4
AZH
4
AZH
11
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
PYR
60
HYD
3
PACH
18
HYD
3
HYD
3
PACH
18
PACH
18
PACH
18
PACH
12
HYD
3
HYD
3
BENCH
BE
N
C
H
BEN
C
H
BENCH
R R R R R R
R
RR
RUBS
26
GRAVEL
PATH
WETLAND
BOUNDARY
FENCE
GSH
180
ACERC
1
RIB
7
SYMP
15
VAC
8 GSH
72
RH
6
ACERC
1
VAC
5
RUBP
12
RIB
3
ACERC
1
RUBP
22
GATE
POLYM
8
AUU
24
RH
5
SYMP
32
MH
MH
POLYM
18
WASHED
ROCK, TYP.
WASHED
ROCK, TYP.
*
******
**********
VAC
12
PYR
18
VIBD
18
*
H
R
KEL
LANDSCAPE
PLAN
L-1.01
L-1.0
LANDSCAPE PLAN
IN FEETPLAN
0
N
10 20
SEAL:
SHEET NUMBER:
SHEET TITLE:
JOB NUMBER:
DRAWN:
CHECKED:
DATE:
REVISIONS:
PRELIMINARY
MAY 05, 2025
LANDSCAPE ARCHITECT
REGISTERED
WASHINGTON
STATE OF
CERTIFICATE #301
KLLA LANDSCAPE ARCHITECTS, INC.
KENNETH E. LARGE
RA
A
B
E
T
O
W
N
H
O
M
E
S
82
2
5
S
.
1
3
2
n
d
S
T
.
Re
n
t
o
n
,
W
a
s
h
i
n
g
t
o
n
9
8
1
7
8
1 -
SPACING "A" SPACING "B" # OF PLANTS/SF
6" o.c. 5.20" 4.60
8" o.c. 6.93" 2.60
10" o.c. 8.66" 1.66
12" o.c. 10.40" 1.15
15" o.c. 13.00" .738
18" o.c. 15.60" .512
24" o.c. 20.80" .290
30" o.c. 26.00" .185
36" o.c. 30.00" .116
SEE GROUNDCOVER PLANT KEY FOR MAXIMUM TRIANGULAR
SPACING "A". THIS CHART IS TO BE USED TO DETERMINE
NUMBER OF GROUNDCOVER PLANTS REQUIRED IN A GIVEN AREA.
PLANT SPACING CHART
FOR USE WHEN PLANTS ARE SPACED EQUIDISTANT FROM EACH
OTHER, AS IN ALL MASSED SHRUB/GROUNDCOVER PLANTINGS
B
A
A A
PLANT LOCATION
5
L1.0
PLANT SPACING CHART
12" MIN.
WATERING
SPECIFIED MULCH
PREPARED SOIL BACKFILL
24" MIN.
1/
2
H
T
.
O
F
T
R
E
E
S
GARDEN HOSE WITH
1/2" DIA. BALCK FLEX
16 ga. TIE WIRE. SECURE
THRU "X"BRACE
1x3 HEM FIR STAKES
2x2 HEM FIR STAKES
LEADER SHALL NOT BE CUT
TREE SPECIMAN CENTRAL
TREE WELL AROUND
TREE 4" DEEP
MIN. 48" DIAMETER
OPTIONAL METHOD FOR
EVERGREEN TREE INCLUDES
3 EQ. SPACED GUY WIRES
W/ 2"x2"x24" CEDAR STAKES
REMOVE TOP 1/3 OF BURLAP
1. WIDTH OF PLANTING PIT SHALL BE
3 TIMES LARGER THAN ROOT BALL.
2. PRE-STAIN ALL WOOD.
STAIN ALL FIELD CUTS
SAUCER
AROUND
TREE
3
L1.0
TYP.DECIDUOUS TREE PLANTING
4
L1.0
TYPICAL SHRUB PLANTING
2
L1.0
TYP. CONIFEROUS TREE PLANTING
FINISH GRADE
ROOTBALL
APPEARANCE. REMOVE ALL
BROKEN, DEAD STEMS
DO NOT DISFIGURE PLANT
PROVIDE SLIGHT
WATERING SAUCER
AROUND 5 GALLON AND
LARGER PLANTS 2" HT. TYP.
EXCAVATE HOLE 2 TIMES
DIAMETER OF ROOTBALL.
MULCH (1/2" DEPTH IF
RHODOS OR AZWALEAS.)
IF PLANT IS BALLED
AND BURLAPED THEN
REMOVE TREATED
NATURAL BURLAP OFF
TOP OF ROOTBALL.
2' DEPTH PREPARED TOPSOIL
ORIENT SHRUB FOR BEST
2'
BURLAP. FOLD BACK
PREPARED SOIL
3" BERM
12"
FINISH
MIN.
6" MIN.BELOW ROOTBALL
EXISTING SUBGRADE
1/
2
T
R
E
E
H
T
.
6" MIN. FROM
SIDE OF ROOTBALL1'-6" MIN.
DRIVEN TO REFUSAL.
SECURE TO TREE WITH
GALVANIZED WIRE ENCASED
IN REINFORCED DULL GREEN
RUBBER HOSE AT POINT
OF PLANT CONTACT.
TOP OF STAKE TO POINT
TO PREVAILING WIND.
2x2 HEM-FIR STAKE
GRADE
BACKFILL
PLANTING HOLES MUST BE THREE TIMES THE DIAMETER
OF THE PLANT ROOTBALL AND MUST BE BACKFILLED.
PLANTING HOLES MUST BE THREE TIMES THE DIAMETER
OF THE PLANT ROOTBALL AND MUST BE BACKFILLED.
5
L1.0
FENCE DETAIL
14" EVG
24" FIR
22
0
210
222
218
218
21
6
216
2
1
4
2
1
2
23
2
23
0
2
3
7
225
230
235
223
224
226
227
228
229
231
232
233
234
236
237
87° 29' 40"89.96'N W
1°
1
7
'
5
4
"
29
4
.
5
1
'
S
W
1°
1
6
'
5
4
"
29
4
.
5
3
'
N
E
UNIT 1
UNIT 4
UNIT 5
UNIT 3
UNIT 2
S 132nd STREET
GRASSPAVE OR EQUAL
MAINTENANCE ROAD
BENCH
BE
N
C
H
BEN
C
H
BENCH
GRAVEL
PATH
WETLAND
BOUNDARY
FENCE
GATE
MH
MH
ZONE 05
ZONE 05
ZONE 07
DRIP
ZONE 01
ZONE 02
ZONE 03
4" SLEEVE
FOR LATERAL
AIR
RELIEF
VALVE
2 ROWS
NETAFIN
DRIP
2 ROWS
NETAFIN
DRIP
2 ROWS
NETAFIN
DRIP
AIR
RELIEF
VALVE
HOSE
BIBB
HOSE
BIBB
4" SLEEVE
FOR LATERAL
NETAFIN
DRIP
NETAFIN
DRIP
HOSE
BIBB
4" SLEEVE
FOR LATERAL
NETAFIN
DRIP
HOSE
BIBB
NETAFIN
DRIP
HOSE
BIBB
NETAFIN
DRIP
4" SLEEVE
FOR LATERAL
4" SLEEVE
FOR LATERAL
8 8 8 8 8 8 8
88888888
8
8
DV
4" SLEEVE
FOR LATERAL
121212
1510 QCV
DCA
PRV
WM
C
8 STATION
CONTROL CLOCK
w/RAIN SENSOR
6
6
15 12
8
ZONE 04
DRIP
WASHED
ROCK, TYP.
WASHED
ROCK, TYP.
AIR
RELIEF
VALVE
SINGLE ROW
NETAFIN DRIP
SINGLE ROW
NETAFIN DRIP
1-1/4" SCHEDULE
40 PVC MAINLINE.
PLACE IN 4" DIA. SLEEVE
IF BENEATH PAVEMENT.
(DIAGRAMMATIC LOCATION)
1-1/4" SCHEDULE
40 PVC MAINLINE.
PLACE IN 4" DIA. SLEEVE
IF BENEATH PAVEMENT.
(DIAGRAMMATIC LOCATION)
8 88
10
12
1088
88 8
8
1012
10
5
5
8
10
12
SSTSSTSST
SST
S
S
T
EST
10
10 10
8
8
4" SLEEVE
FOR LATERAL
S
S
T
S
S
T
6 6
6 6
6 6
6 6
6 6
6 6
6 6
6 6 6
4" DIA. SCH80 PVC,
SLEEVE FOR LATERAL
TYPICAL
8
8 12
8 10
NETAFIN DRIP
10 8
KEL
IRRIGATION
PLAN
L-1.11
L-1.1
IRRIGATION PLAN
IN FEETPLAN
0
N
10 20
SEAL:
SHEET NUMBER:
SHEET TITLE:
JOB NUMBER:
DRAWN:
CHECKED:
DATE:
REVISIONS:
PRELIMINARY
MAY 05, 2025
LANDSCAPE ARCHITECT
REGISTERED
WASHINGTON
STATE OF
CERTIFICATE #301
KLLA LANDSCAPE ARCHITECTS, INC.
KENNETH E. LARGE
RA
A
B
E
T
O
W
N
H
O
M
E
S
82
2
5
S
.
1
3
2
n
d
S
T
.
Re
n
t
o
n
,
W
a
s
h
i
n
g
t
o
n
9
8
1
7
8
1 -
MAINLINE: 1-1/4" SCH. 40 PVC
Pipe/Solvent Weld. Plan shows diagramatic
location
LATERAL: Class 200 PVC Pipe/
Solvent Weld, minimum 3/4" diameter
size, as noted or per velocity sizing chart.
IRRIGATION LEGEND
1" QUICK COUPLING VALVE:
Rain Bird #44: Install in 12"
Standard valve Box
QCV
SLEEVE PER DETAIL
ZONE VALVES (24VAC Electric):
Rainbird PEB series 1" for 10-20 gpm,
Rainbird XCZ 100 PRBR for drip zones
All shrub zone nozzles shall be installed on
Rainbird 1806 spray bodies
End strip spray
Side strip spray
Rainbird 1806 ¼, ½, ¾, full and variable angle
variable radius nozzles. The nozzle arc and arc
distance are not shown.
CONTROLLER:
Rainbird ESP w/ wireless rain shut off and
soil moisture sensor which are designed to
shut off or override watering during rainfall
events. Mount to outside of building
5
L1.2
1
L1.2
2
L1.2
C
DRAIN VALVE: see detailDV
DOUBLE CHECK VALVE ASSEMBLY
Double check assembly. Use standard
city detail
4
L1.2
9
L1.2
NOTE:
A STATE OF WASHINGTON APPROVED DOUBLE CHECK ASSEMBLY (DCVA) IS
REQUIRED ON ALL WATER SUPPLY LINES TO ANY IRRIGATION SYSTEM. THE
BELOW GRADE DCVA SHALL BE NO DEEPER THAN 12” AND HAVE A MINIMUM OF
6” OF CLEAR SPACE BENEATH IT. THREADED PLUGS SHALL BE INSTALLED AT
EACH END OF THE FOUR TEST PORTS AND AN INDEPENDENT SHUT OFF VALVE
SHALL BE INSTALLED BETWEEN THE WATER METER AND THE DCVA.
DRIP: Netafim drip tubing
IRRIGATION NOTES;
SEE ALSO SPECIFICATIONS
IRRIGATION SYSTEMS MUST BE MAINTAINED AND INSPECTED
PERIODICALLY TO ASSURE PROPER FUNCTIONING, ADJUST SCHEDULING
AND TO MEET IRRIGATION WATER BUDGET REQUIREMENTS. REPLACEMENT
OF COMPONENTS MUST BE ORIGINAL SPECIFIED PARTS OR MATERIALS, OR
THEIR EQUIVALENTS.
DCA
1" PRESSURE REDUCING VALVE:PRV
WM 1" WATER METER
1
L1.3
M
DOMESTIC LINE
OR CITY MAIN
0.00
0.01
0.02
0.03
0.01
0.05
0.06
0.07
0.09
0.14
0.17
0.22
0.10
0.04
LO
S
S
0.17
0.00
0.01
0.35
0.44
0.53
0.04
0.06
0.08
0.02 0.26
0.13
0.27
0.01
0.02
0.55
0.68
0.82
0.08
0.12
0.16
0.04 0.41
0.70
0.79
0.88
0.97
0.14
0.18
0.22
0.26
1.23
1.41
1.59
0.40
0.52
0.64
0.30 1.06
1.10
1.24
1.37
1.51
0.28
0.34
0.42
0.50
1.92
2.20
2.40
0.78
1.00
1.24
0.59 1.65
0.22 0.96 0.11 0.61
0.18
0.36
0.02
0.07
0.72
0.90
1.08
0.26
0.36
0.51
0.14 0.54
0.28
0.57
0.06
0.22
1.15
1.44
1.73
0.79
1.20
1.68
0.46 0.86
1.44
1.62
1.80
1.98
0.86
1.07
1.30
1.56
2.53
1.89
3.23
2.43
3.11
3.87
1.83 2.17
2.30
2.59
2.88
3.17
2.85
3.55
4.31
5.15
4.04
4.61
5.19
8.05
10.30
12.81
6.06 3.46
2.23 2.02 0.67 1.26
P.
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LO
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P.
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F.
P
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P.
S
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I
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LO
S
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F.
P
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S
P.
S
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I
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LO
S
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VE
L
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I
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Y
F.
P
.
S
P.
S
.
I
.
0.32
0.37
0.43
0.56
0.75
0.96
0.49
1.44
1.72
2.02
2.35
3.06
3.44
3.88
2.83
1.19
1.94
2.12
2.29
0.83
1.09
1.27
2.65
3.08
3.53
1.66
2.20
2.82
1.46 2.47
3.03
3.30
3.58
1.80
2.12
2.46
4.13
4.82
5.51
3.20
4.26
5.45
2.82 3.86
4.41
4.85
5.30
5.74
4.26
5.08
5.37
6.93
6.63
7.08
7.50
9.03
7.96 6.18
6.89
7.56
8.27
8.96
8.24
9.83
10.24
11.03
11.75
9.65
10.18
11.28
6.78 6.20 3.51 3.97
3.97
4.34
4.70
5.52
6.60
7.65
5.43
6.32
7.23
9.99
8.78 5.06
6.34
6.92
7.50
18.53
21.83
25.32
8.86
10.10
33.00
43.91
56.23 10.54
29.04 8.08
13.27
17.00
9.04
9.94
11.75
10.23
13.56
14.46
15.27
12.88
17.31
14.42
15.57
18.75
25.70
30.66
36.02
41.77
12.58 21.24 8.13
11.58
13.40
15.37
17.47
19.04
22.02
1-1/2"
1.900
1.720
3/4"
.930
1"
1.315
1.189
1-1/4"
1.650
1.502
2"
2.375
2.149
15.58 5.77 4.71 3.61 1.51 2.75 0.74 1.76 0.26
0.47
0.94
1
2
1.89
2.36
2.83
4
5
6
3 1.42
3,77
4,25
4.72
5.19
8
9
10
11
6.60
7.55
8.49
14
16
18
12 5.65
7 3.30
FL
O
W
G.
P
.
M
.
VE
L
O
C
I
T
Y
F.
P
.
S
10.38
11.32
12.27
22
24
26
14.15
16.51
18.37
30
35
40
28 13.21
50
55
60
65
75
80
85
70
45
OD
ID
SIZE
20 9.43
IRRIGATION FLOW CHART
THE FOLLOWING CHART IS TO BE USED BY THE CONTRACTOR
FOR SIZING LATERAL PIPE. WHEN USING THIS CHART DO NOT
EXCEED A VELOCITY OF 5 FEET PER SECOND. THIS CHART
REPRESENTS THE FRICTION LOSS PER 100 FEET OF PIPE. THE
CONTRACTOR SHALL CALCULATE GALLONAGE USING THE HEADS
SHOWN ON THE PLAN.
1.050
8
L-2.01
IRRIGATION FLOW CHART
0.00
0.01
0.02
0.03
0.01
0.05
0.06
0.07
0.09
0.14
0.17
0.22
0.10
0.04
LO
S
S
0.17
0.00
0.01
0.35
0.44
0.53
0.04
0.06
0.08
0.02 0.26
0.13
0.27
0.01
0.02
0.55
0.68
0.82
0.08
0.12
0.16
0.04 0.41
0.70
0.79
0.88
0.97
0.14
0.18
0.22
0.26
1.23
1.41
1.59
0.40
0.52
0.64
0.30 1.06
1.10
1.24
1.37
1.51
0.28
0.34
0.42
0.50
1.92
2.20
2.40
0.78
1.00
1.24
0.59 1.65
0.22 0.96 0.11 0.61
0.18
0.36
0.02
0.07
0.72
0.90
1.08
0.26
0.36
0.51
0.14 0.54
0.28
0.57
0.06
0.22
1.15
1.44
1.73
0.79
1.20
1.68
0.46 0.86
1.44
1.62
1.80
1.98
0.86
1.07
1.30
1.56
2.53
1.89
3.23
2.43
3.11
3.87
1.83 2.17
2.30
2.59
2.88
3.17
2.85
3.55
4.31
5.15
4.04
4.61
5.19
8.05
10.30
12.81
6.06 3.46
2.23 2.02 0.67 1.26
P.
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P.
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F.
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P.
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L
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F.
P
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P.
S
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LO
S
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L
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F.
P
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S
P.
S
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I
.
0.32
0.37
0.43
0.56
0.75
0.96
0.49
1.44
1.72
2.02
2.35
3.06
3.44
3.88
2.83
1.19
1.94
2.12
2.29
0.83
1.09
1.27
2.65
3.08
3.53
1.66
2.20
2.82
1.46 2.47
3.03
3.30
3.58
1.80
2.12
2.46
4.13
4.82
5.51
3.20
4.26
5.45
2.82 3.86
4.41
4.85
5.30
5.74
4.26
5.08
5.37
6.93
6.63
7.08
7.50
9.03
7.96 6.18
6.89
7.56
8.27
8.96
8.24
9.83
10.24
11.03
11.75
9.65
10.18
11.28
6.78 6.20 3.51 3.97
3.97
4.34
4.70
5.52
6.60
7.65
5.43
6.32
7.23
9.99
8.78 5.06
6.34
6.92
7.50
18.53
21.83
25.32
8.86
10.10
33.00
43.91
56.23 10.54
29.04 8.08
13.27
17.00
9.04
9.94
11.75
10.23
13.56
14.46
15.27
12.88
17.31
14.42
15.57
18.75
25.70
30.66
36.02
41.77
12.58 21.24 8.13
11.58
13.40
15.37
17.47
19.04
22.02
1-1/2"
1.900
1.720
3/4"
.930
1"
1.315
1.189
1-1/4"
1.650
1.502
2"
2.375
2.149
15.58 5.77 4.71 3.61 1.51 2.75 0.74 1.76 0.26
0.47
0.94
1
2
1.89
2.36
2.83
4
5
6
3 1.42
3,77
4,25
4.72
5.19
8
9
10
11
6.60
7.55
8.49
14
16
18
12 5.65
7 3.30
FL
O
W
G.
P
.
M
.
VE
L
O
C
I
T
Y
F.
P
.
S
10.38
11.32
12.27
22
24
26
14.15
16.51
18.37
30
35
40
28 13.21
50
55
60
65
75
80
85
70
45
OD
ID
SIZE
20 9.43
IRRIGATION FLOW CHART
THE FOLLOWING CHART IS TO BE USED BY THE CONTRACTOR
FOR SIZING LATERAL PIPE. WHEN USING THIS CHART DO NOT
EXCEED A VELOCITY OF 5 FEET PER SECOND. THIS CHART
REPRESENTS THE FRICTION LOSS PER 100 FEET OF PIPE. THE
CONTRACTOR SHALL CALCULATE GALLONAGE USING THE HEADS
SHOWN ON THE PLAN.
1.050
3
L1.2
TYP. PIPE AND WIRING TRENCH
3" MIN.
3/4-INCH WASHED GRAVEL
3.0-INCH MINIMUM DEPTH OF
PVC SCH 40 TEE OR ELL
SCH 80 NIPPLE (2-INCH LENGTH,
PVC SCH 80 NIPPLE
PVC SCH 40 MALE ADAPTER
HIDDEN) AND SCH 40 ELL
(1 OF 2)
WATER PROOF CONNECTION
OF WIRE, COILED
30-INCH LENGTH
PVC SCH 40 ELL
PVC SCH 80 NIPPLE (CLOSE)
REMOTE CONTROL VALVE
VALVE BOX WITH COVER:
FINISH GRADE/TOP OF MULCH
PVC MAINLINE PIPE
(LENGTH AS REQUIRED)
BRICK (1 OF 4)
PVC LATERAL PIPE
2
L1.2
TYP. QUICK COUPLER
4
L1.2
TYP. SLEEVE UNDER PAVEMENT
NOTES:
1. ALL PVC IRRIGATION SLEEVES TO BE 6" MIN. Ø TYPE 3034 SEWER PIPE.
2. ALL JOINTS TO BE SOLVENT WELDED AND WATERTIGHT.
3. WHERE THERE IS MORE THAN ONE SLEEVE, EXTEND THE SMALLER
SLEEVE TO 24-INCHES MINIMUM ABOVE FINISH GRADE.
4. MECHANICALLY TAMP TO 95% PROCTOR.
18" MIN.
24" MAX.
24" MIN. TO
FINISH GRADE
18" MIN.
4" MIN. CLEARANCE
PAVING
SLEEVES
DITCH
PVC CAP (TYPICAL)
PVC CAP
PAVING
(TYPICAL)
MAINLINE, LATERAL,
AND WIRING IN
THE SAME TRENCH
MAINLINE LATERAL WIRING IN
CONDUIT
RUN WIRING BENEATH
AND BESIDE MAINLINE.
TAPE AND BUNDLE AT
5-FOOT INTERVALS.
ALL SOLVENT WELD
PLASTIC PIPING TO
BE SNAKED IN
TRENCH AS SHOWN.
TIE A 24-INCH LOOP IN
ALL WIRING AT CHANGES
OF DIRECTION OF 30°
OR GREATER. UNTIE
AFTER ALL CONNECTIONS
HAVE BEEN MADE.NOTES:
1. SLEEVE BELOW ALL HARDSCAPE ELEMENTS WITH TYPE 3034 PVC
TWICE THE DIAMETER OF THE PIPE OR WIRE BUNDLE WITHIN.
2. FOR PIPE AND WIRE BURIAL DEPTHS SEE SPECIFICATIONS.
PLAN VIEW WIRE W/O CONDUIT
PIPE PIPE
SECTION VIEW
18"
12"
18"
QUICK-COUPLING VALVE
2" x 2" PRESSURE TREATEDNOTE:
1. FURNISH FITTINGS AND PIPING
NOMINAL QUICK COUPLING VALVE INLET SIZE.
PVC SCH 40 STREET ELL
PVC SCH 80 NIPPLE
PVC SCH 40 TEE OR ELL
PVC MAINLINE PIPE
PVC SCH 40 STREET ELL
(LENGTH AS REQUIRED)
PVC SCH 80 NIPPLE
BRICK (1 OF 2)
3-INCH MINIMUM DEPTH OF
3/4-INCH WASHED GRAVEL
FINISH GRADE/
VALVE BOX WITH COVER
STAINLESS STEEL GEAR
CLAMPS OR EQUIVALENT
SUPPORT SYSTEM
PVC SCH 40 ELL
(LENGTH AS REQUIRED)
NOMINALLY SIZED IDENTICAL TO
WOOD STAKE W/
/TOP OF MULCH
1
L1.2
TYP. REMOTE CONTROL VALVE
KEL
IRRIGATION
DETAILS
L-1.2
SEAL:
SHEET NUMBER:
SHEET TITLE:
JOB NUMBER:
DRAWN:
CHECKED:
DATE:
REVISIONS:
PRELIMINARY
MAY 05, 2025
LANDSCAPE ARCHITECT
REGISTERED
WASHINGTON
STATE OF
CERTIFICATE #301
KLLA LANDSCAPE ARCHITECTS, INC.
KENNETH E. LARGE
RA
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82
2
5
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2
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9
8
1
7
8
1 -
5
L1.2
DRAIN VALVE
FINISH GRADE/TOP OF MULCH
VALVE BOX WITH COVER
PVC SCH 40 TEE
PVC LATERAL PIPE
FILTERED DRAIN VALVE
BRICK (1 OF 2)
6-INCH MINIMUM DEPTH OF
3/4-INCH WASHED GRAVEL
2" MIN.
6
L1.2
TYP. POP UP SPRINKLER HEAD
SWING PIPE, 12-INCH LENGTH:
PVC LATERAL PIPE
FINISH GRADE/TOP OF MULCH
POP-UP SPRAY SPRINKLER
1/2-INCH MALE NPT x .490 INCH
PVC SCH 40 TEE OR ELL
1/2-INCH MALE NPT x .490 INCH
IRRIGATION SHALL BE IN
COMPLIANCE WITH IMC 18.606
9
L1.2
POINT OF CONNECTION (DCA) DOUBLE CHECK ASSEMBLY
QUICK COUPLER
PER DETAIL
FLOW
CHECK
PVCGALV.
12" MIN.
3" MAX.
GALV.
TO METER
3
8
9
45 LID
SECTION
2
1
1. 1" ROUND WASHED GRAVEL, 6" DEEP ON BOTTOM OF BOX
2. ENCLOSE 2" & SMALLER D.C.V.A. IN TWO METER BOXES
STACKED ON TOP OF EACH OTHER OR, OVER SIZED.
3. MAXIMUM OF 3" DISTANCE BETWEEN UNDERSIDE OF
4. MUST INCLUDE (4) RESILIENT SEATED TEST-COCKS
5. THE D.C.V.A. MUST INCLUDE (2) RESILIENT
6. Y-PATTERN D.C.V.A. SHOULD BE INSTALLED ON SIDE.
7. WHEN TEST-COCKS ARE FACING SIDEWAYS THERE
MUST BE A 6" MINIMUM CLEARANCE BETWEEN THEM
8. MINIMUM OF 12" BETWEEN LOWEST POINT
9. PROVIDE SUPPORT FOR 2" DEVICES.
NOTES:
1. INSTALL ACCORDING TO MANUFACTURER'S SPECIFICATIONS.
OF UNIFORM PLUMBING CODE & WATER DISTRICT.
3. ASSEMBLY REQUIRES TESTING AND CERTIFICATION PRIOR
TO USE AND ANNUALLY THEREAFTER. FOR INFORMATION
PLAN
6
7 6" MIN.
LID AND HIGHEST POINT OF DEVICE.
2. ALL INSTALLATION MUST MEET MINIMUM STANDARDS
CONTACT WATER QUALITY TECHNICIAN.
4. APPLY AND PAY FOR ALL REQUIRED PERMITS
OF DEVICE AND DRAIN ROCK.
WITH PLUGS INSTALLED.
MUST HAVE REMOVABLE COVER.
KEY NOTES:x
5. 2-1/2" DOUBLE CHECK ASSEMBLY
ASSEMBLY
SEATED SHUTOFF VALVES.
AND SIDE OF BOX.
10
L1.2
POINT OF CONNECTION PLAN VIEW
®
®
1
L1.3
TYPICAL NETAFIM TECHLINE CV REQUIREMENTS
KEL
IRRIGATION
DETAILS
DRIP LINE
L-1.3
SEAL:
SHEET NUMBER:
SHEET TITLE:
JOB NUMBER:
DRAWN:
CHECKED:
DATE:
REVISIONS:
PRELIMINARY
MAY 05, 2025
LANDSCAPE ARCHITECT
REGISTERED
WASHINGTON
STATE OF
CERTIFICATE #301
KLLA LANDSCAPE ARCHITECTS, INC.
KENNETH E. LARGE
RA
A
B
E
T
O
W
N
H
O
M
E
S
82
2
5
S
.
1
3
2
n
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T
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Re
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9
8
1
7
8
1 -
2
L1.3
TECHLINE CV LAYOUT STREET TREE WELL3
L1.3
AUTOMATIC FLUSH VALVE3
L1.3
1" CONTROL ZONE KIT WITH PRESSURE REGULATED BACKFLUSH FILTER