HomeMy WebLinkAboutR_401383M
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SITE SPECIFIC DATA
PROJECT NAME
4851 — SOUTH SHORE OF LAKE
WA — APRON R
PROJECT LOCATION
RENTON, WA
STRUCTURE ID
RTU-15
TREATMENT REQUIRED
VOLUME BASED (CF)
FLOW BASED (CFS)
0.183
TREATMENT HGL AVAILABLE (FT)
N/A
PEAK BYPASS REQUIRED (CFS) —
IF APPLICABLE
0.712
PIPE DATA
I.E.
MATERIAL
DIAMETER
INLET PIPE
16.30
PVC
8"
OUTLET PIPE
15.20
HOPE
12"
PRETREATMENT
BIOFILTRATION
DISCHARGE
RIM ELEVATION
18.74
18.74
18.74
SURFACE LOAD
120 KIPS
120 KIPS
120 KIPS
FRAME & COVER
(2) 36" X 36"
(2) 36" X 74"
(2) 36 X 36
(2) 30" X 30"
INDUSTRIAL MEDIA VOLUME (CY)
5.70
INDUSTRIAL MEDIA DELIVERY METHOD
PER CONTRACT
ORIFICE SIZE (DIA. INCHES)
(2) 0 1.93"
NO TES:
INSTALLATION NOTES
1. CONTRACTOR TO PROVIDE ALL LABOR, EQUIPMENT MATERIALS AND
INCIDENTALS REQUIRED TO OFFLOAD AND INSTALL THE SYSTEM AND
APPURTENANCES IN ACCORDANCE WITH THIS DRAWING AND THE
MANUFACTURERS SPECIFICATIONS, UNLESS OTHERWISE STATED IN
MANUFACTURERS CONTRACT.
2. UNIT MUST BE INSTALLED ON LEVEL BASE. MANUFACTURER
RECOMMENDS A MINIMUM 6" LEVEL ROCK BASE UNLESS SPECIFIED
BY THE PROJECT ENGINEER. CONTRACTOR IS RESPONSIBLE TO
VERIFY PROJECT ENGINEERS RECOMMENDED BASE SPECIFICATIONS.
J. ALL PIPES MUST BE FLUSH WITH INSIDE SURFACE OF CONCRETE.
(PIPES CANNOT INTRUDE BEYOND FLUSH). INVERT OF OUTFLOW PIPE
MUST BE FLUSH WITH DISCHARGE CHAMBER FLOOR. ALL GAPS
AROUND PIPES SHALL BE SEALED WATER TIGHT WITH A NON —SHRINK
GROUT PER MANUFACTURERS STANDARD CONNECTION DETAIL AND
SHALL MEET OR EXCEED REGIONAL PIPE CONNECTION STANDARDS.
4. CONTRACTOR TO SUPPLY AND INSTALL ALL EXTERNAL CONNECTING
PIPES.
5. CONTRACTOR RESPONSIBLE FOR INSTALLATION OF ALL RISERS,
MANHOLES, AND HATCHES. CONTRACTOR TO GROUT ALL MANHOLES
AND HATCHES TO MATCH FINISHED SURFACE UNLESS SPECIFIED
OTHERWISE.
6. DRIP OR SPRAY IRRIGATION REQUIRED ON ALL UNITS WITH VEGETATION.
GENERAL NOTES
r
I
w
T
16.34
16.30
OP 01
WEIR
16.18
6"
1. MANUFACTURER TO PROVIDE ALL MATERIALS UNLESS OTHERWISE NOTED.
2. ALL DIMENSIONS, ELEVATIONS, SPECIFICATIONS AND CAPACITIES ARE SUBJECT TO
CHANGE. FOR PROJECT SPECIFIC DRAWINGS DETAILING EXACT DIMENSIONS, WEIGHTS
AND ACCESSORIES PLEASE CONTACT MANUFACTURER.
PATENTED
ldtli II1R/UL
INFLOW PIPE
SEE NOTES
IVLLIVMII I vUIVUIII
R-3498-R2S SPRING
ASSIST HATCHES
PLAN VIEW
12'-10"
PRETREATMENT
CHAMBER
4
24'-0"
25'-0"
ELEVATION VIEW
INTERNAL BYPASS DISCLOSURE:
Wr. r
`10'- 10"—
DISCHARGE
CHAMBER
THE DESIGN AND CAPACITY OF THE PEAK CONVEYANCE METHOD TO BE REVIEWED
AND APPROVED BY THE ENGINEER OF RECORD. HGL(S) AT PEAK FLOW SHALL BE
ASSESSED TO ENSURE NO UPSTREAM FLOODING. PEAK HGL AND BYPASS
CAPACITY SHOWN ON DRAWING ARE USED FOR GUIDANCE ONLY.
LOW INFLOW PIPE DISCLOSURE:
IT IS RECOMMENDED THAT A SUFFICIENT VARIATION IN ELEVATION BETWEEN THE
INLET AND OUTLET BE PROVIDED TO ALLOW FOR ACCUMULATION OF SEDIMENT IN
THE PRE—TREATMENT CHAMBER. FAILURE TO DO SO MAY RESULT IN BLOCKAGE
AT INFLOW POINT(S) WHICH MAY CAUSE UPSTREAM FLOODING.
NEENAH FOUNDRY
R-3498—R3S SPRING I
ASSIST HATCH
L/Ull LU11 r-IrL
SEE NOTES
NEENAH FOUNDRY
R-3498—P2S
SPRING ASSIST
HATCH
18.74
FLOW CONTROL
RISER
lE OUT
15.20
WATER TABLE 1
15.20
8"
NEENAH FOUNDRY
R-3498-R2S SPRING
ASSIST HATCH o
II
1
1
r7
N
LEFT END VIEW
NEENAH FOUNDRY
R-3498—P2S
SPRING ASSIST
HATCH
6
lI
1
3'-8'
--
9'-4 "
RIGHT END VIEW
NEAR MODULAR WETLAND SYSTEM RTU-015
00-3D SCALE: NTS
AIRCRAFT
RATED HATCHES
72" X
36" DOUBLE
NEENAH R-3498—R3S
62" X
36" DOUBLE
EAST JORDAN
8196—DOUBLE
36" X
36" SINGLE
NEENAH R-3498—R2S
24"
DIA ROUND
NEENAH
R-3492
NOTES:
1. ALL VAULT STRUCTURES AND ASSOCIATED ACCESS LIDS AND HATCHES
SHALL MEET THE DESIGN LOADING REQUIREMENTS SHOWN ON SHEET G3.
2. THE LIFTING FORCE REQUIRED TO OPEN ACCESS LIDS AND HATCHES SHALL
BE A MAXIMUM OF 35—POUNDS. HINGED LIDS AND ACCESS HATCHES SHALL
BE EQUIPPED WITH A HYDRAULIC LIFT ASSIST SYSTEM AS REQUIRED TO
MEET THE MAXIMUM LIFTING FORCE REQUIREMENTS.
3. MODULAR WETLAND FRAMES, HATCHES, AND LIDS SHALL BE AS SHOWN IN
THE TABLE ABOVE OR ENGINEER APPROVED EQUAL.
4. PERMANENT WATER QUALITY TREATMENT FACILITIES SHALL NOT BE USED TO
CONVEY OR CONTAIN CONSTRUCTION STORM WATER. NEW FACILITIES SHALL
BE KEPT OFFLINE UNTIL PROJECT IS COMPLETE. THE CONTRACTOR SHALL
CLEAN AND FLUSH ALL PARTS OF THE SYSTEM PRIOR. SEE GENERAL NOTES
ON SHEET G2.
5. SEE STRUCTURAL PLANS FOR STRUCTURAL SUPPORT DETAIL.
BergerABAM
33301 9th Avenue South, Suite 300
Federal Way, Washington 98003-2600
(206) 431-2300 Fax:(206) 431-2250
CIVIL PERMIT
R-401383
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
DEVELOPMENT ENGINEERING Fr12/20/2018
WATER UTILITY
afowler 12/20/201801 a Ul
SYM REVISION BY APPROVED DATE SYM REVISION BY APPROVED DATE UNAWN UAI E SUBTITLE CURRENT REVISION SYMBOL DATE
~�N P. THIS DESIGN B AND/OR CHECKED 06 08 18 STORM DRAINAGE DETAILS - SHEET 11 W4700331 A 10/01 / 18
APRON R INFRASTRUCTURE W4700331 ABAM SPT 06/08/18 T� SPT 06 08 18 SHEET
w of WAsx�� G SPECIFICATION IS APPROVED
A CITY OF RENTON COMMENTS W4700331 ABAM SPT 10/01/18 ® ODP� c°> APPROVED BY DEPT. I DATE BEE
06 08 18 TITLE APRON R INFRASTRUCTURE
LCHECKED C500-3W C66
31271 RENTON SITE
JOB No. W4700331 COMP No.
���SIDNAL APPROVED
APPROVED CIVIL MASTER SITE RENTON, WA DWG No. 4-APRON-R-0500-3W