20-101386-Tree Retention Plan-04-09-2020-V1AAAGASXFMR
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ΒΝΜΣΝΤΘ ΗΜΣ∆ΘΥ≅Κ < 1&
ΡΒ≅Κ∆9 0! <
0 25
4/&
10050
Χ≅ΣΤΛ9 Μ−Φ−Υ−Χ− 18
(PUBLIC RIGHT OF WAY)(PUBLIC RIGHT OF WAY)
MINOR ARTERIAL (PUBLIC RIGHT OF WAY)(PUBLIC RIGHT OF WAY)ς∆Ξ∆ΘΓ≅∆ΤΡ∆Θ ς≅Ξ Ρ−Ρ− 225ΣΓ ΡΣΘ∆∆Σ Χ∆Σ∆ΜΣΗΝΜ ΟΝΜΧ (PRIVATE ROAD)
2
2
Θ
Χ
Ο
Κ
≅
Β
∆
Ρ
−
SECTION 22
SECTION 21
ς∆Ξ∆ΘΓ≅∆ΤΡ∆Θ ς≅Ξ Ρ−
50'
FORESTED
BUFFER
\A1;10.0' PROPOSED UTILITY EASEMENT
\A1;10.0' PROPOSED POWER EASEMENT
\A1;10.0' EXISTING WATER EASEMENT
Λ≅Μ≅Φ∆Χ
ΕΝΘ∆ΡΣ
ΑΤΕΕ∆Θ
\A1;5.0' CONCRETE SIDEWALK
\A1;50.0' FORESTED BUFFER
ΚΝΝΟ ΘΝ≅Χ
(PRIVATE ROAD)
LANDSCAPE ARCHITECT
LEANNE D. KUHLMAN
CERTIFICATE No. 743
WASHINGTON
REGISTERED
STATE OF
A CONTINUOUS MANAGED FOREST BUFFER IS PROVIDED AROUND THE PERIMETER OF THE CP-1 ZONE. THE
DEPTH OF THIS BUFFER IS 50' WHEN ABUTTING WEYERHAEUSER WAY SOUTH AND 100' WHEN ABUTTING
HIGHWAY 18.
A GENERAL MAINTENANCE PLAN WILL BE SUBMITTED WITH THE LAND MODIFICATION PERMIT (COMMERCIAL
GRADE AND FILL).
{NATIVE VEGETATION NOT WITHIN THE FORESTED BUFFER AND OUTSIDE OF GRADING LIMITS WILL BE LEFT
UNDISTURBED. }
ΣΘ∆∆ ΟΘ∆Ρ∆ΘΥ≅ΣΗΝΜ
FORESTED BUFFER
ΤΜΧΗΡΣΤΘΑ∆Χ
Υ∆Φ∆Σ≅ΣΗΝΜ
ΤΜΧΗΡΣΤΘΑ∆Χ
Υ∆Φ∆Σ≅ΣΗΝΜ
ΤΜΧΗΡΣΤΘΑ∆Χ
Υ∆Φ∆Σ≅ΣΗΝΜ
ΤΜΧΗΡΣΤΘΑ∆Χ
Υ∆Φ∆Σ≅ΣΗΝΜ
ΤΜΧΗΡΣΤΘΑ∆Χ
Υ∆Φ∆Σ≅ΣΗΝΜ
\A1;100.0' FORESTED BUFFER
\pxqc;FUTURE POND EXPANSION
114+771 ΡΕ
0 ΡΣΝΘΞ < 34& ΓΗΦΓ Λ≅Ω−
ΕΕ Υ≅ΘΗ∆Ρ
< 3/0−18 , 3/3−60
NO.DESCRIPTION/DATE BY
REVISIONS
DWG. NAME:
DESIGNED BY:
DRAWN BY:
CHECKED BY:
DATE:
OF SHEETS
JOB NO.:
PRINT:
DATE OF
\\\\esm8\\engr\\esm-jobs\\1886\\001\\016-0015\\plots\\construction plans\\TR-01.dwg3/20/2020 10:25 AMPlotted:File:Plotted By: Jeff HiivaEVERETTFEDERAL WAYΒ Ν Μ Ρ Τ Κ Σ Η Μ Φ ∆ Μ Φ Η Μ ∆ ∆ Θ ΡΚ Κ ΒCivil EngineeringProject ManagementLand SurveyingLandscape ArchitectureLand Planningwww.esmcivil.com(253) 838-6113(425) 297-9900Public WorksΕδχδθκ ςξ+ ς≅ 87//2223// 7σγ ≅υδ Ρ+ Ρτησδ 1/4≅ ΟΝΘΣΗΝΜ ΝΕ Ρ∆ΒΣΗΝΜ 10+ Σ−10 Μ−+ Θ− 3 ∆−+ ς−Λ−Ε∆Χ∆Θ≅Κ ς≅Ξ Β≅ΛΟΤΡ+ ΚΚΒςΝΝΧΑΘΗΧΦ∆ ΑΤΗΚΧΗΜΦ !≅!TREE RETENTION PLANWASHINGTONCITY OF FEDERAL WAY1886-001-016
TR-01
LDK
LDK
03/23/2020
ΣΘ,/0
3/33
AR
ϑ∆Ξ Λ≅Ο
NOT TO SCALE
03/20/2020
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8H8H
8Q 8Q
8H 8H15Q
15H
15H
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15H
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15H
8Q8H
8H 8H 8H
8H
12H
15H
15Q
10Q
10Q
10H
10H
15Q
10H
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10H
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8H
8H 8H
8H
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8Q
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8H 8Q
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8H 8Q
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8H 8H
8Q 8Q
8H 8H
8Q 8Q
8H 8H
15H 15H15H15H15H15H15H 15H
15H
15H
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15H
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10H
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15H
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15H
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8Q 8H
8Q 8H
8Q 8H
15H
15H
15H
15H
15H
15H
15H
15H
15H
15H
15H
R-ES
R-ES
R-ES R-ES R-ES
L-ES
L-ES
L-ES
L-ES L-ES L-ES
15Q
10H
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(PUBLIC RIGHT OF WAY)
ς∆Ξ∆
Θ
Γ
≅
∆
Τ
Ρ
∆
Θ
ς
≅
Ξ
Ρ
−
114+771 ΡΕ
0 ΡΣΝΘΞ < 34& ΓΗΦΓ Λ≅Ω−
ΕΕ Υ≅ΘΗ∆Ρ
< 3/0−18 , 3/3−60
NO.DESCRIPTION/DATE BY
REVISIONS
DWG. NAME:
DESIGNED BY:
DRAWN BY:
CHECKED BY:
DATE:
OF SHEETS
JOB NO.:
PRINT:
DATE OF
\\\\esm8\\engr\\esm-jobs\\1886\\001\\016-0015\\plots\\construction plans\\IR-01.DWG3/20/2020 10:30 AMPlotted:File:Plotted By: Jeff HiivaEVERETTFEDERAL WAYΒ Ν Μ Ρ Τ Κ Σ Η Μ Φ ∆ Μ Φ Η Μ ∆ ∆ Θ ΡΚ Κ ΒCivil EngineeringProject ManagementLand SurveyingLandscape ArchitectureLand Planningwww.esmcivil.com(253) 838-6113(425) 297-9900Public WorksΕδχδθκ ςξ+ ς≅ 87//2223// 7σγ ≅υδ Ρ+ Ρτησδ 1/4≅ ΟΝΘΣΗΝΜ ΝΕ Ρ∆ΒΣΗΝΜ 10+ Σ−10 Μ−+ Θ− 3 ∆−+ ς−Λ−Ε∆Χ∆Θ≅Κ ς≅Ξ Β≅ΛΟΤΡ+ ΚΚΒςΝΝΧΑΘΗΧΦ∆ ΑΤΗΚΧΗΜΦ !≅!IRRIGATION PLANWASHINGTONCITY OF FEDERAL WAY1886-001-016
IR-01
LDK
LDK
03/23/2020
ΗΘ,/0
30 33SEE SHEET LA-03 FOR CONTINUATION SEE SHEET IR-02 FOR CONTINUATIONΚΝΝΟ ΘΝ≅Χ(PRIVATE ROAD)\A1;50.0' FORESTED BUFFER
LANDSCAPE ARCHITECT
LEANNE D. KUHLMAN
CERTIFICATE No. 743
WASHINGTON
REGISTERED
STATE OF
ΒΝΜΣΝΤΘ ΗΜΣ∆ΘΥ≅Κ < 1&
ΡΒ≅Κ∆9 0! <
0 10
1/&
4020
ϑ∆Ξ Λ≅Ο
NOT TO SCALE
13
1"
7.35
GPM
IRRIGATION ZONE VALVE- TYPICAL. REFER TO IRRIGATION SPECIFICATION ON SHEET IR-04
VALVE LABEL- TOP NUMBER INDICATES CONTROLLER VALVE NUMBER, BOTTOM LEFT NUMBER INDICATES VALVE SIZE / BOTTOM RIGHT NUMBER INDICATES GALLONS PER MINUTE THROUGH THE VALVE. REFER TO IRRIGATION SPECIFICATIONS ON SHEET IR-04
HEAD WITH NOZZLE CALLOUT- TYPICAL. REFER TO IRRIGATION SPECIFICATIONS AND LEGEND ON SHEET IR-04
\pxqr;1-1/2" INCH SCHEDULE 40 PVC MAINLINE- TYPICAL
IRRIGATION LATERAL LINE- TYPICAL. REFER TO IRRIGATION SPECIFICATIONS AND LEGEND ON SHEET IR-04
Know what's below.
before you dig.Call
R
14
1"9.68GPM\pxqr;PVC SLEEVING- SEE SHEET IR-04 FOR SPECIFICATIONS, TYPICAL
16
1"
11.15
GPM
15
1"
7.23
GPM
12
1"
8.40
GPM
11
1"
10.88
GPM
10
1"
13.60
GPM
9
1"
15.02
GPM
03/20/2020
8H
8H
8H
8H
8H
8H
8H
8H
8H
8H
8H
8H
8H
8H
8H
8H
8H
15Q
10HSS
R-ES
L-ES
L-ES
L-ES
L-ES
8H
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8H
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10H
10H
R-ES
SS
L-ES
R-ES
R-ES
SS
SS
SSSS
L-ESL-ES
8Q
8H
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8H
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8Q
8Q
8H
8H
12H
8H
8H
8Q
8Q
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12H
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15H
15H
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R-ES
µ
ΒΝΜΣΝΤΘ ΗΜΣ∆ΘΥ≅Κ < 1&
ΡΒ≅Κ∆9 0! <
0 10
1/&
4020
NO.DESCRIPTION/DATE BY
REVISIONS
DWG. NAME:
DESIGNED BY:
DRAWN BY:
CHECKED BY:
DATE:
OF SHEETS
JOB NO.:
PRINT:
DATE OF
\\\\esm8\\engr\\esm-jobs\\1886\\001\\016-0015\\plots\\construction plans\\IR-02.DWG3/20/2020 10:35 AMPlotted:File:Plotted By: Jeff HiivaEVERETTFEDERAL WAYΒ Ν Μ Ρ Τ Κ Σ Η Μ Φ ∆ Μ Φ Η Μ ∆ ∆ Θ ΡΚ Κ ΒCivil EngineeringProject ManagementLand SurveyingLandscape ArchitectureLand Planningwww.esmcivil.com(253) 838-6113(425) 297-9900Public WorksΕδχδθκ ςξ+ ς≅ 87//2223// 7σγ ≅υδ Ρ+ Ρτησδ 1/4≅ ΟΝΘΣΗΝΜ ΝΕ Ρ∆ΒΣΗΝΜ 10+ Σ−10 Μ−+ Θ− 3 ∆−+ ς−Λ−Ε∆Χ∆Θ≅Κ ς≅Ξ Β≅ΛΟΤΡ+ ΚΚΒςΝΝΧΑΘΗΧΦ∆ ΑΤΗΚΧΗΜΦ !≅!IRRIGATION PLANWASHINGTONCITY OF FEDERAL WAY1886-001-016
IR-02
LDK
LDK
03/23/2020
ΗΘ,/1
31 33SEE ABOVE RIGHT FOR CONTINUATIONSEE SHEET IR-01 FOR CONTINUATION(PUBLIC RIGHT OF WAY)ς∆Ξ∆ΘΓ≅∆ΤΡ∆Θ ς≅Ξ
Ρ
−
\pxqc;WETLAND DQ (CAT. III)
\A1;50.0' FORESTED BUFFER
LANDSCAPE ARCHITECT
LEANNE D. KUHLMAN
CERTIFICATE No. 743
WASHINGTON
REGISTERED
STATE OF
114+771 ΡΕ
0 ΡΣΝΘΞ < 34& ΓΗΦΓ Λ≅Ω−
ΕΕ Υ≅ΘΗ∆Ρ
< 3/0−18 , 3/3−60
SEE BELOW LEFT FOR CONTINUATION
SEE PLANS FOR BUILDING 'B'SEE SHEET IR-03 FOR CONTINUATIONIRRIGATION ZONE VALVE- TYPICAL. REFER TO IRRIGATION SPECIFICATION ON SHEET IR-04VALVE LABEL- TOP NUMBER INDICATES CONTROLLER VALVE NUMBER, BOTTOM LEFT NUMBER INDICATES VALVE SIZE / BOTTOM RIGHT NUMBER INDICATES GALLONS PER MINUTE THROUGH THE VALVE. REFER TO IRRIGATION SPECIFICATIONS ON SHEET IR-04
HEAD WITH NOZZLE CALLOUT- TYPICAL. REFER TO IRRIGATION SPECIFICATIONS AND LEGEND ON SHEET IR-04
\pxqr;1-1/2" INCH SCHEDULE 40 PVC MAINLINE- TYPICAL
IRRIGATION LATERAL LINE- TYPICAL. REFER TO IRRIGATION SPECIFICATIONS AND LEGEND ON SHEET IR-04
4
1"
8.49
GPM
\pxqr;PVC SLEEVING- SEE SHEET IR-04 FOR SPECIFICATIONS, TYPICAL
3
1"
12.73
GPM
2
1"
14.61
GPM
1
1"
3.99
GPM
ϑ∆Ξ Λ≅Ο
NOT TO SCALE
TAP MAINLINE AT CITY MAIN-
REFER TO CIVIL PLANS FOR DETAILS
SEE SHEET IR-03 FOR CONTINUATIONIRRIGATION POINT OF CONNECTION. REFER TO IRRIGATION SPECIFICATION ON SHEET IR-04
Know what's below.
before you dig.Call
R
03/20/2020
GAS
XFMRTT
8H
8H 8Q
8Q
15H
15H
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10H
8H 10H
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ΒΝΜΣΝΤΘ ΗΜΣ∆ΘΥ≅Κ < 1&
ΡΒ≅Κ∆9 0! <
0 10
1/&
4020
NO.DESCRIPTION/DATE BY
REVISIONS
DWG. NAME:
DESIGNED BY:
DRAWN BY:
CHECKED BY:
DATE:
OF SHEETS
JOB NO.:
PRINT:
DATE OF
\\\\esm8\\engr\\esm-jobs\\1886\\001\\016-0015\\plots\\construction plans\\IR-03.DWG3/20/2020 10:41 AMPlotted:File:Plotted By: Jeff HiivaEVERETTFEDERAL WAYΒ Ν Μ Ρ Τ Κ Σ Η Μ Φ ∆ Μ Φ Η Μ ∆ ∆ Θ ΡΚ Κ ΒCivil EngineeringProject ManagementLand SurveyingLandscape ArchitectureLand Planningwww.esmcivil.com(253) 838-6113(425) 297-9900Public WorksΕδχδθκ ςξ+ ς≅ 87//2223// 7σγ ≅υδ Ρ+ Ρτησδ 1/4≅ ΟΝΘΣΗΝΜ ΝΕ Ρ∆ΒΣΗΝΜ 10+ Σ−10 Μ−+ Θ− 3 ∆−+ ς−Λ−Ε∆Χ∆Θ≅Κ ς≅Ξ Β≅ΛΟΤΡ+ ΚΚΒςΝΝΧΑΘΗΧΦ∆ ΑΤΗΚΧΗΜΦ !≅!IRRIGATION PLANWASHINGTONCITY OF FEDERAL WAY1886-001-016
IR-03
LDK
LDK
03/23/2020
ΗΘ,/2
32 33
ϑ∆Ξ Λ≅Ο
NOT TO SCALE
SEE SHEET BELOW RIGHT FOR CONTINUATION
SEE PLANS FOR BUILDING 'B'SEE SHEET IR-02 FOR CONTINUATION 114+771 ΡΕ
0 ΡΣΝΘΞ < 34& ΓΗΦΓ Λ≅Ω−
ΕΕ Υ≅ΘΗ∆Ρ
< 3/0−18 , 3/3−60
ΚΝΝΟ ΘΝ≅Χ(PRIVATE ROAD)LANDSCAPE ARCHITECT
LEANNE D. KUHLMAN
CERTIFICATE No. 743
WASHINGTON
REGISTERED
STATE OF
HEAD WITH NOZZLE CALLOUT- TYPICAL. REFER TO IRRIGATION SPECIFICATIONS AND LEGEND ON SHEET IR-04
IRRIGATION LATERAL LINE- TYPICAL. REFER TO IRRIGATION SPECIFICATIONS AND LEGEND ON SHEET IR-04
VALVE LABEL- TOP NUMBER INDICATES CONTROLLER VALVE NUMBER, BOTTOM LEFT NUMBER INDICATES VALVE SIZE / BOTTOM RIGHT NUMBER INDICATES GALLONS PER MINUTE THROUGH THE VALVE. REFER TO IRRIGATION SPECIFICATIONS ON SHEET IR-04
8
1"
4.50
GPM
7
1"
2.36
GPM
\pxqr;1-1/2" INCH SCHEDULE 40 PVC MAINLINE- TYPICAL
IRRIGATION ZONE VALVE- TYPICAL. REFER TO IRRIGATION SPECIFICATION ON SHEET IR-04
\pxqr;PVC SLEEVING- SEE SHEET IR-04 FOR SPECIFICATIONS, TYPICAL
114+771 ΡΕ
0 ΡΣΝΘΞ < 34& ΓΗΦΓ Λ≅Ω−
ΕΕ Υ≅ΘΗ∆Ρ
< 3/0−18 , 3/3−60
SEE ABOVE LEFT FOR CONTINUATION
SEE SHEET IR-01 FOR CONTINUATION
\pxqr;1-1/2" INCH SCHEDULE 40 PVC MAINLINE- TYPICAL
SEE SHEET IR-02 FOR CONTINUATIONς∆Ξ∆ΘΓ≅∆ΤΡ∆Θ ς≅Ξ Ρ−(PUBLIC RIGHT OF WAY)\pxql;1-1/2" INCH SCHEDULE 40 PVC MAINLINE- TYPICAL
\pxql;REFER TO CIVIL PLANS FOR WATER MAIN TAP
5
1"
{
}6.75
GPM
FIRE HYDRANT (TYP)
6
1"5.34GPMΚΝΝΟ ΘΝ≅Χ(PRIVATE ROAD)Know what's below.
before you dig.Call
R
03/20/2020
NO.DESCRIPTION/DATE BY
REVISIONS
DWG. NAME:
DESIGNED BY:
DRAWN BY:
CHECKED BY:
DATE:
OF SHEETS
JOB NO.:
PRINT:
DATE OF
\\\\esm8\\engr\\esm-jobs\\1886\\001\\016-0015\\plots\\construction plans\\IR-04.dwg3/20/2020 10:43 AMPlotted:File:Plotted By: Jeff HiivaEVERETTFEDERAL WAYΒ Ν Μ Ρ Τ Κ Σ Η Μ Φ ∆ Μ Φ Η Μ ∆ ∆ Θ ΡΚ Κ ΒCivil EngineeringProject ManagementLand SurveyingLandscape ArchitectureLand Planningwww.esmcivil.com(253) 838-6113(425) 297-9900Public WorksΕδχδθκ ςξ+ ς≅ 87//2223// 7σγ ≅υδ Ρ+ Ρτησδ 1/4Ε∆Χ∆Θ≅Κ ς≅Ξ Β≅ΛΟΤΡ+ ΚΚΒςΝΝΧΑΘΗΧΦ∆ ΑΤΗΚΧΗΜΦ !≅!IRRIGATION PLAN DETAILS & LEGENDWASHINGTONCITY OF FEDERAL WAY1886-001-016
IR-04
LDK
LDK
03/23/2020
ΗΘ,/3
33 33
LANDSCAPE ARCHITECT
LEANNE D. KUHLMAN
CERTIFICATE No. 743
WASHINGTON
REGISTERED
STATE OF
ς≅ΘΜΗΜΦ9
THE UTILITY LOCATIONS SHOWN
ARE APPROXIMATE ONLY. DEPTH
UNKNOWN. CALL 1-800-424-5555.
ΗΘΘΗΦ≅ΣΗΝΜ Κ∆Φ∆ΜΧ
ΗΘΘΗΦ≅ΣΗΝΜ ς≅Σ∆ΘΗΜΦ ΡΒΓ∆ΧΤΚ∆
\pxsm1.5;ZONES SHALL BE SCHEDULED TO WATER BY THE IRRIGATION CONTRACTOR SUCH THAT ZONES HIGHEST ON THE SLOPES ARE WATERED FIRST AND NOT AT THE SAME TIME AS ZONES THAT ARE MID-SLOPE OR AT THE BOTTOM OF THE SLOPE. THEN, MID-SLOPES, THEN BOTTOM OF THE SLOPE SHALL BE WATERED LAST. THIS STAGGERING OF THE WATERING SCHEDULE WILL HELP TO ALLEVIATE POSSIBLE EROSION AND RUNOFF.
{1. MAINLINES ARE TO BE BURIED AT A MINIMUM DEPTH OF 24", LATERALS ARE TO BE
BURIED A MINIMUM OF 18" DEEP.
2. USE PURPLE PRIMER AND WET DRY BLUE GLUE, PVC CEMENT ON ALL GLUED
FITTINGS.
3. THE FIRST SIX INCHES OF PIPE BACKFILL MUST BE FREE OF ROCKS, AND ALL
BACKFILL MUST BE FREE OF ROCKS GREATER THAN 1" IN DIAMETER AND FREE OF
ALL OTHER DEBRIS.
4. ALL HEADS SHALL BE INSTALLED WITH SWING ARM SYSTEM, USING SCHEDULE 80
BLACK PVC 'L'S AND A MINIMUM OF 1' OF FLEXIBLE POLY PIPE.
5. ALL VALVES TO BE INSTALLED IN IRRIGATION BOXES WITH LIDS, USE EXTENSIONS
WHERE NECESSARY. TOP OF LIDS SHALL BE AT FINISHED GRADE.
6. ALL ELECTRIC VALVE WIRING SHALL BE IRRIGATION CONTROL CABLE TYPE "UF"
DIRECT BURIAL. CONTROL WIRES SHALL BE #14G BLACK UNLESS OTHERWISE
SPECIFIED. SYSTEM SHALL INCLUDE TWO SPARE WIRES (ORANGE) AND ONE
COMMON (WHITE). SYSTEM SHALL ALSO INCLUDE ONE #10 BARE COPPER TRACE
WIRE FROM CONTROLLER TO ALL VALVES.
7. WIRES TO ELECTRICALLY CONNECT CONTROLLER TO ALL VALVES. EACH VALVE
SHALL BE CONNECTED TO A SEPARATE CONTROL WIRE.
8. WIRE TO BE BURIED WITH MAINLINES (24" DEEP) AND IN SLEEVES UNDER ALL
PAVING.
9. ALL WIRE SPLICES TO BE CONNECTED WITH SILICON WATER PROOF WIRE
CONNECTORS WITH WIRES TAPED TOGETHER.
10. LEAVE A MINIMUM OF 12" OF SLACK WIRE AT ANY SPLICE AND CONNECTIONS.
11. USE BRASS UNIONS AT BOTH CONNECTIONS TO THE DOUBLE CHECK VALVE
ASSEMBLY.
12. USE TEFLON TAPE/SEALANT ON ALL BRASS OR METAL FITTINGS.
13. INSTALL DOUBLE CHECK VALVE ASSEMBLY, PRESSURE REDUCING VALVE, AND
QUICK COUPLER IN SEPARATE IRRIGATION BOXES. INSURE POSITIVE DRAINAGE OF
WATER OUT OF AND AWAY FROM ALL COMPONENTS.
14. DOUBLE CHECK VALVE ASSEMBLY MUST MEET CITY STANDARDS FOR
INSTALLATION.
15. WIRE FROM TRENCH TO CONTROLLER SHALL BE IN ELECTRICAL CONDUIT AND
CONTROLLER SHALL BE WALL MOUNTED INSIDE BUILDING. EXACT LOCATION TO BE
DETERMINED BY OWNERS REPRESENTATIVE. CONDUIT SHALL BE SECURELY
CONNECTED TO STRUCTURE AS DIRECTED BY OWNERS REPRESENTATIVE.
16. USE PRESSURE REDUCING VALVE TO ACHIEVE A MINIMUM PRESSURE OF 30 PSI
AND A MAXIMUM OF 45 PSI (OPTIMUM 40 PSI)
17. CONTROLLER TO BE GROUNDED PER MANUFACTURES SPECIFICATIONS.
18. CONTRACTOR TO PRESSURE TEST SYSTEM BEFORE APPROVAL/ACCEPTANCE,
HOLD 150 PSI FOR 5 MINUTES.
19. USE GALVANIZED PIPE FROM METER TO QUICK COUPLER VALVE EXCEPT AS
NOTED ABOVE IN NOTE #11.
20. CONTRACTOR TO PROGRAM CONTROLLER AND ADJUST ALL NOZZLES BEFORE
FINAL APPROVAL OR ACCEPTANCE. NOZZLES MUST BE PROPERLY DIRECTED AND
ADJUSTED FOR OPTIMUM COVERAGE.
21. FLUSH ALL LINES BEFORE INSTALLING NOZZLES.
22. SET TOP OF HEADS AT FINISHED GRADE (NEITHER ABOVE OR BELOW).
23. QUICK COUPLING VALVES (QCV) TO BE INSTALLED PER DETAIL THIS SHEET.
24. PLANS ARE DIAGRAMMATIC: CONFIRM MAINLINE ALIGNMENT, VALVE LOCATIONS &
LATERALS WITH OWNERS REPRESENTATIVE. LOCATE ALL COMPONENTS IN
LANDSCAPE AREAS, WITHIN PROPERTY BOUNDARIES, USE SHARED TRENCHES
WHERE POSSIBLE.
25. VERIFY LOCATION & DEPTH OF ALL UTILITIES AND SERVICES PRIOR TO
EXCAVATING. NOTIFY OWNERS REPRESENTATIVE OF ANY DISCREPANCIES
BETWEEN EXISTING SITE CONDITIONS AND PROPOSED DESIGN, PRIOR TO
CONSTRUCTION.
26. ALL MAINLINES AND SLEEVES SHALL BE SCHEDULE 40 AND CLASS 200 IS
ACCEPTABLE FOR LATERALS.
27. FOR SUPPORT, PLACE A 12" CONCRETE BLOCK DIRECTLY BELOW THE DCVA
INSIDE THE VALVE BOX. EXTRA CAUTION SHOULD BE USED WHEN DEALING WITH
VERY HIGH PRESSURE.
28. CONTRACTOR SHALL BE RESPONSIBLE FOR ALL PERMITS, PERMIT FEES AND
INSPECTIONS.
29. MATERIAL SUBSTITUTIONS WILL ONLY BE ACCEPTED WHEN REQUESTED IN
WRITING. WRITTEN REQUEST SHALL INCLUDE ALL DATA SHEETS AND AN
EXPLANATION OF HOW SUBSTITUTED ITEM EXCEEDS THE REQUIREMENTS OR
PERFORMANCE OF THE SPECIFIED ITEM. WRITTEN APPROVAL SHALL BE SUPPLIED
BY OWNERS REPRESENTATIVE BEFORE CONTRACTOR CAN INSTALL ANY
SUBSTITUTED MATERIALS. NO WRITTEN NOTIFICATION IS REQUIRED FOR
REJECTION OF REQUEST.
30. SLEEVES SHALL BE PROVIDED BY THE CONTRACTOR UNDER ALL PAVEMENT
CROSSINGS. PIPE SLEEVES SHALL BE TWICE THE SIZE OF THE PIPE GOING INTO IT.
NO MORE THAN ONE PIPE IS TO BE INSTALLED IN EACH SLEEVE. SLEEVES 6" AND
LARGER SHALL BE CLASS 200. SLEEVES 4" AND SMALLER TO BE SCHEDULE 40. A
SEPARATE SLEEVE SHALL BE INSTALLED FOR CONTROL AND COMMUNICATION
WIRES. ANY SLEEVE TO BE INSTALLED UNDER ROADWAY PAVEMENT SHALL BE
SCHEDULE 40.
31. RAIN SENSOR SHALL BE MOUNTED AND INSTALLED PER MANUFACTURER'S
RECOMMENDATIONS AND HARD WIRED IN CONDUIT TO CONTROLLER. MOUNT RAIN
SENSORS ON TOP OF NEARBY FENCE POSTS (IF AVAILABLE) OR MOUNT 6' ABOVE
GROUND SURFACE ON A PRESSURE TREATED 4X4 POST IN AN UNOBTRUSIVE
LOCATION WITHIN AN ADJACENT LANDSCAPE BED AND NOT UNDER TREE CANOPY.
PROVIDE A RAIN SENSOR FOR EACH CONTROLLER.
32. CONTRACTOR TO OBSERVE BEST MANAGEMENT PRACTICES AND SAFETY
SCALE:
5 %%u QUICK COUPLING VALVE DETAIL
NONE
FINISH GRADE CARSON MODEL 910 BOX (GREEN COLOR) OR APPROVED EQUAL SET FLUSH WITH FINISH GRADE
{\Fcivil.shx;2" DEPTH PEA GRAVEL SUMP FILL BOTTOM OF BOX AS REQUIRED}
STAINLESS STEEL "U" BOLT STOCK ANCHOR LOW ON VALVE SNUG TO FIT
SUPPORT VALVE BOX WITH FOUR (4) BRICKS TYP.
SCHED. 80 PVC NIPPLE
SCHED. 40 PVC TXT 90
SCHED. 80 PVC NIPPLE
SCHED. 40 PVC STREET ELL
{\Fcivil.shx;SCHED. 40 PVC TEE OR ELL}PVC MAINLINE
KNOCKOUTS IN BOX TO FIT OVER PVC PIPE ANTI-ROTATION DEVICE
LOCKING NUT & WASHER TYP.
{\Fcivil.shx;1" DIA SCHED. 80 PVC PIPE AT 48" LENGTH WITH HOLES FOR "U" BOLT}
{2" TYP.
DEPTH
SCALE:
6 %%u REMOTE CONTROL VALVE
NONE
SCALE:
2 %%u SLEEVE DETAIL
NONE
SCALE:
4 %%u DOUBLE CHECK VALVE ASSEMBLY
NONE BASESCH. 40 PVC SLEEVE
- SIZE AS SHOWN
PIPE AND WIRE
\A1;24" TYP.
\A1;1" SCH. 40 PVC\A1;2x3 BRASS NIPPLE
\A1;DI-ELECTRIC UNIONS
\A1;BRASS 90^ ELL
\A1;PEA GRAVEL
{\Fcivil.shx;NOTE: ALL MALLEABLE FITTINGS AND NIPPLES FROM METER THROUGH DISCHARGE OF DOUBLE CHECK VALVE SHALL BE BRASS AND LENGTH AS REQUIRED. ADAPT TO PVC MAIN LINE WITH PVC MALE ADAPTER. SUPPORT BOTTOM OF DCVA WITH CONCRETE BLOCK.}
{1" ROUND WASHED
DRAIN ROCK}
\A1;BRASS NIPPLE
{\Fcivil.shx;COPPER LINE FROM METER}
{\LCOORDINATE WITH CITY ENGINEER}
BRASS TEE WITH
BUSHING AND
PLUG
{TO PRESSURE REGULATOR
(IF NEEDED) AND QC}
\A1;DOUBLE CHECK VALVEUTILITY VAULT BOX WITH LOCKING LID
INSTALL FLUSH WITH FINISH GRADE
\A1;2x3 BRASS NIPPLE
\A1;BRASS 90^ ELL
\A1;FINNISH GRADE
CONTROL WIRES
AND SPARE, TAPE
TO BOTTOM OF
MAINLINE, TYP
\A1;PVC BUSHING
\A1;MAINLINE
{11"x17" VALVE BOX
CARSON MED. OR HEAVY DUTY
- OR APPROVED EQUAL
INSTALL FLUSH WITH FINISH
GRADE}
{\Fcivil.shx; PVC S x TH ADP.}
{INSTALL 6" DEPTH MIN OF 1" WASHED
DRAIN ROCK IN BOTTOM OF VALVE BOX}
CONTROL WIRE
WITH 2 L.F. COILED IN BOX
SUPPORT VALVE BOX
WITH (4) BRICKS, TYP.
MIN 4" PVC SCH. 80
NIPPLES (BOTH ENDS
OF VALVE)
{4" CLR
MIN}
\A1;PVC UNION
AUTOMATIC
CONTROL VALVE
SCALE:
3 %%u POINT OF CONNECTION
NONE
GATE VALVE
FLOW DIRECTIONFLOW DIRECTION
NOTE: INSTALL COMPONENTS IN THIS ORDER
DOUBLE CHECK VALVE ASSEMBLY
PRESSURE REDUCING VALVE
QUICK COUPLING VALVE
METER
ΗΘΘΗΦ≅ΣΗΝΜ ΜΝΣ∆Ρ
1-1/2" SCHEDULE 40 PVC MAINLINE
44LRC - 1" RAINBIRD QUICK COUPLING VALVE (OR APPROVED EQUAL)
ZONE DATA - ZONE #, VALVE SIZE AND ZONE GALLONS PER MINUTE
ZONE #
SIZE GPM
1" BRASS BALL VALVE WITH THREADED ENDS
DOUBLE CHECK VALVE ASSEMBLY - (1") FEBCO 850 UDC - SEE DETAIL THIS SHEET
SEE DETAIL THIS SHEET
RAINBIRD PEB-PRS-D AUTOMATIC ZONE VALVE, SIZE AS SHOWN
POINT OF CONNECTION
AT TEMPORARY WATER METER LOCATIONS
LOCKING PEDESTAL CONTROLLER, MODEL RAINBIRD TBOS-II SERIES BATTERY-OPERATED IRRIGATION CONTROLLER. SEE SPECIFICATIONS FOR OUTDOOR CONTROLLER CABINET. CONTRACTOR TO COORDINATE LOCATION OF CONTROLLER CABINET WITH CITY REPRESENTATIVE PRIOR TO INSTALLATION.
1" BRASS PRESSURE REDUCING VALVE TO ACHIEVE OPTIMUM PRESSURE OF 40 G.P.M.
1. PLAN IS DIAGRAMMATIC. MAINLINE MAY BE SHOWN IN
HARDSCAPE AREAS OR OUTSIDE OF PROPERTY
BOUNDARY, BUT SHOULD BE PLACED WITHIN THE
PROPERTY BOUNDARY AND WITHIN PLANTED AREA.
2. IT IS THE IRRIGATION CONTRACTOR'S
RESPONSIBILITY TO REVIEW THE SITE, AND TO CLARIFY
ANY QUESTIONS PRIOR TO THE START OF WORK.
3. IT IS THE IRRIGATION CONTRACTOR'S
RESPONSIBILITY TO ADJUST THE DESIGN AS
NECESSARY BASED ON ACTUAL FIELD CONDITIONS IN
ORDER TO INSURE PROPER COVERAGE.
4. IRRIGATION CONTRACTOR WILL SCHEDULE
WATERING TIMES FOR ALL ZONES WITHIN THE PROJECT
AND REVIEW OPERATION WITH THE CITY'S
REPRESENTATIVE FOR FINAL APPROVAL.
5. THIS IRRIGATION SYSTEM USES POTABLE WATER
{HUNTER MP ROTATOR 1000 MATCHED PRECIPITATION RATE NOZZLES
WITH HUNTER PRS40 PRO SPRAY 6" POP-UP SPRINKLERS, OR
APPROVED EQUAL, INSTALL PER MANUFACTURES SPECIFICATIONS.
1000 SERIES MP ROTATOR FOR RADII BETWEEN 8'-15'
FIELD ADJUST ARCS AND RADII TO FIT AREAS.}
1/21/4
CLASS 200 LATERAL - SIZE CLASS 200 LATERALS WITH 3/4" MINIMUM SIZE BELOW 10 GPM, 1" FOR 10-17 GPM, 1-1/4" FOR 11-27 GPM, AND 1-1/2" FOR 28-50 GPM. INCREASE PIPE DIAMETERS IF NECESSARY TO CONSERVE STATIC PRESSURE.12HMP1%%UNOZZLES:
6"
TRENCHING DETAIL
SCALE: NONE
VALVE WIRES
FINISHED GRADE
18"SELECT BACKFILL, REMOVE ROCKS, DEBRIS AND SHARP OBJECTS
PVC CLASS 200 LATERAL
ΗΛΟΝΘΣ≅ΜΣ ΗΘΘΗΦ≅ΣΗΝΜ Χ∆ΡΗΦΜ ΜΝΣ∆Ρ9
5X30
SIDE
STRIP
5X15
LEFT OR
RIGHT
END STRIP
WATER METER, LOCATION SHOWN ON IR-01
SEE CIVIL DRAWINGS FOR SPECIFICATIONS
SS L-ES
R-ES
REFER TO NOTE 30, IRRIGATION NOTES AND SLEEVING DETAIL THIS SHEET
1
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03/20/2020