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N 184067.71
E 1304449.17
DEPTH = 6'f
STA: 8+61.08 \
PROVIDE TEMPORARY CROSS AND /
OFF:65.68'L BLOCKING PER COR STD. PLAN 300.5
2 LF 12" DIP, PE FOR FLUSHING TESTING AND
1-12" GV, MJ DISINFECTION. REMOVAL OF CROSS,
1-8"x12" REDUCER MJ INSTALLATION OF REDUCER AND GATE C3.3
0 00 o N VALVE (SUPPLIED BY CONTRACTOR) BY o
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1 \ _
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N 184063.15 N \ I I I \ 1 1-12" 90' BEND, MJ /
I E 1304448.70 \\ o I MEGATHRULUBLOCK 1 / / EX S-3150
I STA:8+56.51 I � \ I I � �I `N � I N 183995.10
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I1 12 90° BEND, MJ I \ \ \ 0 l \ \ III I J 1-12 45° VERT BEND, MJ DEPTH EL.= 171.2E 1 I I
MEGALUG \ 0 \ 1 1 I MEGA LUG I STA:7+96.34
THRUST BLOCK \ \ � I I I o \ ��"��I�' OFF: 7.00'R I I
I I 1 N 184012.94 \ / I Ln
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I \ DEPTH EL.= 170.3E MEGA LUG MEGA LUG /
I STA:8+11.95 L THRUST BLOCK 320.1 W/ DCVA PER COR STD PLAN 3 7 1
I I I OFF: 13.46 L� _ ,/ 340.8. PRESSURE REDUCING VALVE C3.3 C3.3 C3.
1-12" 45° BEND (H&V), MJ1 - - REQUIRED PER COR STD PLAN 340.5, TYP.
MEGA LUG -
... I THRUST BLOCK .....1�43 1
28 WATER 15 1g0 738 SF II I
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864 SF i `. I I #1948 1-75• o STA:2191.95 2+91.33 1
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(►'RIV H CT �I I I E 1304623_77
ATE) DEPTH EL.- 178.5E
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E 1304508.64 � / 2 DI a a I b CUT IN TO EX 12 DIP
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00 o N I I I I #1917
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MF 1a6' >>6 GF 11 6 4 I 84 PAVEMENT RESTORATION 2
I o f MF 1a 808 SF -COI PER COR STD. PLAN H032.1 C3.
1
\ I 11 N # 965 I
FIRE ACCESS 1 \ 861 SF I „
TURNING LANES \ \ \ #1923 1 ' I EX 12 WATER
\ GF 116 9 -� ?� a....
F 186 o GF�., DE JI CA TI I ; w o274
\ MF 7 737 SF I I I
cis \ \\\ 0 1 10 #1959 a i Oe I
22'�YATER & \ \ \ \ 866 SF G a o 1 0 I
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SEWER EASEMENT \ \ 11 9 GF 11 �'4 71953E EX 12 GV
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M1941 I i I
PAVEMENT RESTORATION 2
PER COR STD. PLAN H032.1 C3.
L�
1 S6 \ 76p�/6 �I >>o FLUSH CURB
00 I \ \2\ \ SEE C1.5 \
WALL STA:& 6+26.37 1
C3 3
GRAPHIC SCALE
( IN FEET )
1" = 20' (22x34)
1" = 40' (11X17)
Know what's below.
Cal148 hours before you dig.
I \ PUBLIC WATER EASEMENT
WILL EXTEND TO SOUTH
I 1 \ PROPERTY LINE
to
I OFF.' 7.7,iTm 11.54 R
6 00 1 1-6" FH ASSEMBLY. PROVIDE 3' CLEAR
I fT RADIUS AROUND FH STD PLAN 310.1
I CID
N 183819.58 t. I I .: o
E 1304493.85 SD SD `
DEPTH EL.= 162.5E
STA: 6+19.67 , i::.. :: .::..... 1
1 � 2 �
Co o OFF:7.00'R
1-12" CAP, MJ C3 3 o N
THRUST BLOCKMEGALUG
BLOW OFF ASSEMBLY
DUNCANSON
Company, Inc.
145 SW 155th Street, Suite 102
Seattle, Washington 98166
Phone 206.244.4141
Fax 206.244.4455
CONSTRUCTION RECORD DRAWING
-
I HEREBY DECLARE THAT THE HORIZONTAL AND VERTICAL LOCATIONS
OF THE WATER SYSTEM SHOWN HEREON ARE THE RESULT OF A FIELD
SURVEY PERFORMED BY ME OR UNDER MY DIRECTION. THE ABOVE
DECLARATION IS BASED UPON WORK PERFORMED IN ACCORDANCE
WITH GENERALLY ACCEPTED PROFESSIONAL SURVEY PRACTICES. WE
MAKE NO OTHER WARRANTY EITHER EXPRESSED OR IMPLIED.
5
ADDED AS -BUILT INFORMATION
DAS
4/12/22
HMD
SURVEYED:
JMB
4
ADD TRENCH PVMT RESTORATION
LTK
10/13/17
HMD
DESIGNED:
HMD
3
PER CITY COMMENTS
LTK
9/8/17
HMD
2
PER RESUBMITTING SCREENING
LTK
7/18/17
HM
DRAWN:D HMD
1
PER CITY COMMENTS
LTK
7/12/17
HMD
CHECKED:
HMD
NO.
REVISION
BY
DATE
APPR
APPROVED:
HMD
UTILITY SPECIFICATIONS
1. All work material shall be in conformance with the standards and specifications of the City of Renton Planning/Building/Public
Works Department and the latest edition of the WSDOT/APWA Standards and Specifications, as approved and modified by the City of
Renton in the Renton Standard Plans & Specifications. A set of approved plans shall be kept on site at all times during construction.
2. The hours of work in the street right of way shall be limited to 8:30 AM to 3:30 PM on weekdays unless otherwise approved in
writing by the Public Works Department at 430-7301. The Police Department, Fire Department, and 911 shall be notified 24 hours in
advance of any work in the right of way.
3. All locations of existing utilities shown are approximate and it shall be the contractor's responsibility to verify the true and
correct location so as to avoid damage or disturbance. For utility locates call 48-hour locators 800-424-5555.
4. An approved Traffic Control Plan is required to be submitted at the Pre -Construction meeting.
5. Datum for Vertical Control shall be North American Vertical Datum 1988 Meters, and for Horizontal Control shall be North
American Datum 1983/1991 Meters unless otherwise approved by the City of Renton Public Works Department. Reference benchmark
and elevations are noted on the plans.
6. All watermain pipe is to be cement lined ductile iron pipe conforming to AWWA C110 and C111 or latest revision, thickness Class
52. Cement mortar lining and seal coating shall conform to AWWA C104 or latest revision. Pipe joints to be push -on or mechanical
Bedding to be Class C. All ductile iron pipe and fittings shall be polyethylene wrapped per ANSI/AWWA C105/A21.5-93 Standards.
7. Cast iron and ductile iron fittings shall be cement lined, pressure rated as noted on plans, and in accordance with ANSI/AWWA
C110/A21.10-87. Cement lining shall be in accordance with ANSI/AWWA C104/421/4-90. If fittings are 3 to 12 inches in diameter
and have mechanical joints, the fittings shall in accordance with either ANSI/AWWA C110-A21.10-87 or ANSI/AWWA C153/A21.53-94.
Three (3) inch to 12 inch diameter fittings, which have mechanical joints and/or flanged joints, shall be in accordance with
ANSI/AWWA C110/A21.10.87 or a combination of ANSI/AWWA C110/A21.10.87 and ANSI/AWWA C153/A21.53-94 such that the portion
of the fitting with a mechanical joint(s) may be with ANSI/AWWA C153/A21.53-94 and that portion of the fitting with flanged
joint(s) shall be in accordance with AWWA C110/A21.10-87. Acceptance testing in accordance with section 53.53 of ANSI/AWWA
section 10-4.3 of ANSI/AWWA C110/A21.10-87 shall be obtained by the contractor and transmitted to the owner.
8. Gate valves shall be iron body, bronzed -mounted, double disc with bronze wedging device and 0-ring stuffing box (AWWA C500)
or of resilient seated type (AWWA C509).Volves shall be designed for a minimum water operating pressure of 200 psi. Gate valves
shall be Clow List 14, Mueller Company NO. A2380 or M & H.
9. Fire hydrants shall be Corey type (opening with the pressure) or compression type (opening against pressure) conforming to
AWWA C-502-85 with a 6 inch mechanical joint inlet and a main valve opening (M.V.O.) of 5-1/4 inch, two 2-1/2 inch hose
nozzles with National Standard Threads 7-1/2 threads per inch and one 4 inch pumper nozzle with the new Seattle Pattern 6
threads per inch, 60 degrees V. Threads: outside diameter of male thread 4.875 and root diameter 4.6263. Hydrants shall have a
1-1/4 inch pentagon operating nut opened by turning counter clockwise (left).
10. The two 2-1/2 inch hose nozzles shall be fitted with cast iron threaded caps with
operating nut of the some design and proportions as the hydrant stem nut. Caps shall be fitted with suitable neoprene gaskets for
positive water tightness under test pressures.
11. The 4 inch pumper nozzle shall be fitted with a Storz adapter, 4 inch Seattle Thread x 5 inch Storz. Storz adapter shall be
forged and/or extruded 6061-T6 aluminum alloy, hardcoat anodized. Threaded end portion shall have no lugs and two set screws 180
degrees apart. Storz face to be metal, no gasket to weather. Storz cap to have synthetic molded rubber gasket, and shall be
attached to hydrant adapter with 1/8 inch, coated, stainless steel, aircraft cable.
12. Fire hydrants shall be painted with two coats of paint. Preservative paint number 43-655 safety yellow or approved equal.
13. Pumper connection to face roadway assembly.
14. Fire hydrants shall be installed per City of Renton Standard Detail for fire hydrants, latest revision.
15. All watermains 10 inches and smaller to maintain a minimum cover of 36 inches below finish grade. All watermain 12 inches
and larger shall be at a minimum of 48 inches below finish grade. Where utility conflicts occur, watermains are to be lowered to
clear.
16. All watermains 6 inches and larger in diameter shall be cleaned with pipe cleaning 'PIGS"prior to disinfection. The "Poly pigs"
shall be Girard Industries Aqua Swab -AS or approved equal, 2 lb/cu. ft. density foam with 90A durometer urethane rubber coating on
the rear of 'PIG"only.
17. 'PIGS"shall be cylinder shaped with bullet nose or square end. The contractor will perform the cleaning operation.
18. All watermains and services shall be pressure tested to a minimum of 200 psi or 150 psi over operating pressure, in
accordance with the specifications of the City of Renton and the Washington State Health Department. All pressure testing shall be
P Y 9 P P 9
done in the presence of a representative of the City of Renton. The quantity of water lost from the main shall not exceed the
number of gallons per hour as listed in City of Renton Standard Plans & Specifications 7-11.3(11). The loss in pressure shall not
exceed 5 psi during the 2 hour test period.
19. All watermains and services shall be disinfected by the injection of a 50 ppm (minimum concentration) chlorine/water solution.
Dry Calcium Hypochlorite shall NOT be placed in the pipe as laid. Chlorine shall be metered/injected in accordance with Section
7-11.3(12)E or 7-11.3(12)F of the Standard Specifications referenced above.
20. A pre -construction conference is required prior to any construction. A minimum of five working days notice is required for
scheduling.
21. Twenty-four (24) hours notice will be required prior to starting new construction.
22. It shall be the contractor's responsibility to secure all necessary permits prior to starting construction.
23. Installation of corporate stops, water services, lines and meters shall not be done until all service agreements, meter
applications, construction permits, and payment of fees have been made to the City of Renton.
24. All connection to existing mains is to be accomplished by the City of Renton, except wet taps, which may be made by
approved wet tap contractors with prior approval from the Public Works Department. All necessary excavation and materials are to be
supplied by the contractor and be on -site prior to City notifications.
25. Inspection will be accomplished by a representative of the City of Renton. It shall be the contractor's responsibility to notify
Development Services twenty four (24) hours in advance of backfilling all construction. The contractor, as well as the engineers, shall
keep as -built drawings.
26. Contractor to provide plugs and temporary blow -off assemblies for testing and purity acceptance prior to final tie-in.
27. All joint restraint systems (shackle rods, nuts, bolts, etc.) shall be as manufactured by the Star Manufacturing Company of
Columbus Ohio, or equal, approved in writing by the Public Works Department.
28. Asphalt and concrete street paving shall be sawcut to a minimum depth of two (2) Oil mat streets may be spade cut. All
surface concrete, pavement, sidewalks, curb, gutters, and driveway approaches shall be sawcut to a minimum depth of two (2) inches
or removed to an existing expansion joint.
29. A temporary cold mix asphalt patch shall be placed on the day of initial excavation with a permanent, sealed patch to be
placed, to City of Renton policy, within 10 days. Call for subgrade inspection prior to placement of final patch. *
30. For City projects such as telemetry conduit, the PVC pipe used shall be All chemical process lines shall be schedule 80 PVC
pipe. Schedule 40 in unimproved areas and schedule 80 PVC pipe under improved areas.
MECHANICAL JOINT NOTE
ALL MECHANICAL JOINT FITTINGS SHALL HAVE RESTRAINED
RETAINER GLANDS EQUAL TO MEGALUG SERIES 1100 OR
ROMAX ROMAGRIP IN ADDITION TO CONCRETE THRUST BLOCKS.
PUBLIC WATER NOTE
PUBLIC WATER SERVED BY CITY OF
RENTON. SEE C1.2
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METER/DCVA BoNOTES TRAVEL Nco 00 ocATlo340.8)
1. / WATER NOTE
LANDSCAPE PLANTERS.
2. EACH UNIT SHALL HAVE ITS OWN DCVA ASSEMBLY DOWNSTREAM OF THE BURIED APPURTENANCES (BENDS)
WATER METER AND PRV. SHOWN PER APPROVED PLANS LO
3. EACH UNIT TO HAVE INTERNAL PRV.
WATER EASEMENT NOTE
WATER EASEMENT JOGS AROUND WATER METERS
TO INCLUDE WATER METERS IN EASEMENT.
PAVEMENT RESTORATION NOTE
FOR ANY PAVEMENT CUT WITHIN THE PUBLIC RIGHT-OF-WAY,
PAVEMENT RESTORATION SHALL BE DONE AS PER CITY OF
RENTON STANDARD TRENCH RESTORATION AND STREET
OVERLAY STANDARDS. SEE DETAIL 2/C3.2.
SCALE:
VERTICAL: NAVD 1988
SEE PLANS HORIZONTAL: NAD 1983/1991 CITY OF
%R]
17 RENTON
ONE INCH V459•
AT FULL SCALE �w Planning/Building/Public Works Dept.
IF NOT ONE INCH
SCALE ACCORDINGLY
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IN COMPLIANCE WITH CITY OF RENTON STANDARDS
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SUNSET'S EDGE TOWNHOMES
DATE:
S /1/17
WATER PLAN
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701-707 SUNSET BOULEVARD NE, RENTON, WA
DRAWING N0:
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DCI PROJECT
NO. 15375