HomeMy WebLinkAboutR-4214235I
SITE SPECIFIC
DATA
PROJECT NUMBER
14053
PROJECT NAME
I -LINE
PROJECTLOCATION
RENTOR WA
STRUCTURE ID
MW (1-2)
TREATMENT REQUIRED
VOLUME BASED (CF)
FLOW BASED (CFS)
0.068
PEAK BYPASS REQUIRED(CFS) - IF APPLICABLE
0.499
PIPE DATA
I.E.
MATERIAL
DIAMETER
INLET PIPE
28.30
DI
12"
OUTLET PIPE
26.97
PVC
12"
PRETREATMENT
BIOFILTRATION
DISCHARGE
RIM ELEVATION
31.30
31.30
31.30
SURFACE LOAD
HS-20
HS-20
HS-20
FRAME & COVER
030"
030"
N/A
WETLANDMEDIA VOLUME (CY)
1.02
ORIFICE SIZE (DIA. INCHES)
4 EA 00.77"
NOTES: PRELIMINARY NOT FOR CONSTRUCTION.
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
MANUFACTURER'S CONTRACT.
9
2.
UNIT MUST BE INSTALLED ON A MINIMUM 6" LEVEL ROCK BASE.
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3.
CONTRACTOR TO SUPPLY AND INSTALL ALL EXTERNAL CONNECTING
PIPES. ALL PIPES MUST BE FLUSH WITH INSIDE SURFACE OF CONCRETE
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(PIPES CANNOT INTRUDE BEYOND FLUSH). INVERT OF OUTFLOW PIPE
MUST BE FLUSH WITH DISCHARGE CHAMBER FLOOR. ALL PIPES SHALL BE
SEALED WATERTIGHT PER MANUFACTURER'S STANDARD CONNECTION
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DETAIL.
4.
CONTRACTOR RESPONSIBLE FOR INSTALLATION OF ALL PIPES, RISERS,
MANHOLES, AND HATCHES. CONTRACTOR TO GROUT ALL MANHOLES AND
-
HATCHES TO MATCH FINISHED SURFACE UNLESS SPECIFIED OTHERWISE.
5.
CONTRACTOR RESPONSIBLE FOR CONTACTING MANUFACTURER FOR
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ACTIVATION OF UNIT. MANUFACTURER'S WARRANTY IS VOID WITHOUT
PROPER ACTIVATION BY A MANUFACTURER REPRESENTATIVE.
6.
ALL HATCHES AND MANHOLE LIDS FOR ACCESS SHALL BE FLUSH WITH
-
ADJACENTGROUND.
7.
DURING CONSTRUCTION, STORMWATER RUNOFF SHALL NOT ENTER THE
TREATMENT FACILITY UNLESS APPROVED BY THE ENGINEER.
GENERAL
NOTES
81
0
1.
MANUFACTURER TO PROVIDE ALL MATERIALS UNLESS
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OTHERWISE NOTED.
2.
ALL DIMENSIONS, ELEVATIONS, SPECIFICATIONS AND
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CAPACITIES ARE SUBJECT TO CHANGE. FOR PROJECT
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SPECIFIC DRAWINGS DETAILING EXACT DIMENSIONS,
WEIGHTS AND ACCESSORIES PLEASE CONTACT
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MANUFACTURER.
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60% SUBMITTAL
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No
R_vrlov
BY
APP'B
DATE
V19ip
PRE—FILT
CARTRID
INLET PIPE
SEE NOTES
PLAN VIEW
PATENTED
PERIMETER
VOID AREA
)UTLET PIPE
SEE NOTES
FRAME AND COVER
FINISHED GRADE
FRAME AND COVER
1
6"� 8'-0°
-91-091
FRAME AND COVER
SIN
r
LEFT END VIEW
FRAME AND COVER
INISHED GRADE
RIM/FS G L I
30.72
TOP OF VAULT iv
IN
29.17 -1 I
PEAK HGL — — FLOW CONTROL `") `Y)
2e
RISER
8.30 �— I ;
IEIN -----
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26.97 6"MIN. BASE
IE OUT
6" 4'-0916" RIGHT END VIEW
5,_OD
.;acobs
ELEVATION VIEW
J. GREEN
DRNM
H. JOHNSON
CHECKED
J.ETOLAIN
CHECKED'
METRO PROJECT ENGINEER
P. ENG
King County
METRO
PHD,EDTND
E00558E18
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TREATMENT FLOW(CFS)
0.068
OPERATING HEAD (FT)
2.0
PRETREATMENT LOADING RATE (GPM/SF)
1.2
WETLAND MEDIA LOADING RATE (GPM/SF)
1.0
METRO TRANSIT CAPITAL DIVISION
RAPIDRIDE I LINE
RENTON SEGMENT
DRAINAGE DETAILS
6OF8
NOVEMBER 2021
1 DRD.06
rxlseec.1
R-4214235