HomeMy WebLinkAboutP_Drainage Control_Plans_210529_V1DATE:
FIELDBOOK:
DRAWING NO:
PAGE:
SHEET: OF:
SCALE:
DESIGNED:
DRAWN:
CHECKED:
APPROVED:NO.REVISION BY DATE APPR
FILENAME:SURVEYED:
VERTICAL: NAVD 1988
IF NOT ONE INCH
ONE INCH
AT FULL SCALE
HORIZONTAL: NAD 1983/1991
SCALE ACCORDINGLY
DATUM
Planning/Building/Public Works Dept.
CITY OF
RENTON
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
IE=273.60
6" PVC
1
2
3
4
5
1
2
2
3
4 5
6" STORM WATER, L= 8.5', MIN. 2.0% GRADE (ASTM D-3034 PVC)
6" STORM WATER, L=8.5', GRADE MIN. 2.0% (ASTM D-3034 PVC)
6",STORM WATER, L=20', S=2.5%. (ASTM D-3034 PVC)
6", STORM WATER, L=182', S=8.2% (ASTM D-3034 PVC)
6" STORM WATER, L=95', S=6.7% GRADE (ASTM D-3034 PVC)
SCALE IN FEET
02010 20 40
STORM WATER NOTE
11'
5'
SEE C-2 FOR DETAILS
TOP WIDTH 11'
3' X 149' BIORETENTION CELL
SEE C-2 FOR DETAILS
BOTTOM ELE.=273.0
TOP ELE.=275.0
2' X 20' PERFORATED STUB OUT TRENCH
SEE C-2 FOR DTAILS
BOTTOM ELE.=270.0
TOP ELE.=272.0
2' X 20' PERFORATED STUB OUT TRENCH
SEE C-2 FOR DETAILS
BOTTOM ELE.=279.0
TOP ELE.=281.0
2' X 20' PERFORATED STUB OUT TRENCH
SPROUT
ROOF DOWN
IE=269.40
RIM=270.90
CATCH BASIN TYPE 1
4 7
4/16/2021
PRIOR CONNECTION
CONTRACTOR SHALL FIELD VERIFY IE.
IE=268.90
6" PVC CONNECT WITH EXISTING PIPE
PRIOR CONNECTION
CONTRACTOR SHALL FIELD VERIFY IE.
IE=268.15
6" PVC CONNECT WITH EXISTING PIPE
PAVEMENT AREA FLOWS TO BIORETENTION CELL
DRAINAGE PLAN
TRAN-NGUYEN DEVELOPMENT
LEGEND
278
280
EXISTING EDGE OF PAVEMENT
EXISTING CONTOUR LINE
PROPOSED CONTOUR LINE
RETAINING WALL
LOT LINE
C-4
20'
20' PAVED ACCESS ROAD
STA TEOFWASHINGT
O
NR
EGISTEREDPROFE
S
SIONAL ENGINEER SH AO MIN WU
38852STATEOFWASHINGT
O
NR
EGISTEREDPROFE
S
SIONAL ENGINEER SH AO MIN WU
38852STATEOFWASHINGT
O
NR
EGISTEREDPROFE
S
SIONAL ENGINEER SH AO MIN WU
38852STATEOFWASHINGT
O
NR
EGISTEREDPROFE
S
SIONAL ENGINEER SH AO MIN WU
38852STATEOFWASHINGT
O
NR
EGISTEREDPROFE
S
SIONAL ENGINEER SH AO MIN WU
38852STATEOFWASHINGT
O
NR
EGISTEREDPROFE
S
SIONAL ENGINEER SH AO MIN WU
38852STATEOFWASHINGT
O
NR
EGISTEREDPROFE
S
SIONAL ENGINEER SH AO MIN WU
38852STATEOFWASHINGT
O
NR
EGISTEREDPROFE
S
SIONAL ENGINEER SH AO MIN WU
38852 ABERDEEN AVE NE 272
274
276
282
276
274
147.8190'80'
20'
50'
0+001+001+491+49
278
82.6'97.81'147.81147.81N0°30'04"ES89°10'27"W252.60'N0°29'37"E252.62'N89°08'52"E
13,242.10 S.F.
LOT # A
8,648 S.F.
LOT # B
10,057 S.F.
LOT # C