HomeMy WebLinkAboutP_4th_Dim_CIVIL_DWGS_042825_v139
2
392
3
9
4
39
4
39
6
3
9
6
39
8
3
9
8
40
0
4
0
0
402
4
0
2
4
0
2
40
2
4
0
2
40
2
40
4
4
0
4
40
4
4
0
6
40
6
4
0
8
40
8
4
1
0
4
1
0
410
PROPOSED BUILDING WITH
UNDERGROUND PARKING
FFE = 410.33
BREMERTON AVE. NE
NE
4
T
H
S
T
.
PA
V
E
D
DR
I
V
E
W
A
Y
ELEVATED
RAMP DOWN
39
6
39
8
40
0
40
2
40
2
40
2
40
4
406
40
8
4
1
0
1
2
9
2
.
8
5
'
N
8
5
°
4
8
'
4
5
"
W
18
.
7
7
'
N
8
8
°
0
3
'
0
8
"
W
9
3
.
1
2
'
1
2
9
2
.
8
6
'
N 00°08'19" W 42.03'
N
8
8
°
0
3
'
0
8
"
W
2
5
8
5
.
7
1
'
(
B
A
S
I
S
O
F
B
E
A
R
I
N
G
)
N 00°08'19" W 248.56'
N 00°04'02" W 248.55'
N
8
8
°
0
3
'
0
8
"
W
9
3
.
4
3
'
CL
FOUND CASED CONC. MON.
W/3" BRASS DISK & PUNCH.
DOWN 0.7'. MAY 2018.
FOUND CASED CONC. MON.
W/3" BRASS DISK & PUNCH.
DOWN 0.7'. MAY 2018.
ELEV.398.55'
131 +00132+00133+0000 11
3
+
00
11
4
+
00
11
5
+
00
NE 4TH ST.
STA 112+92.9
EXTENSION WEST BOUNDARY
LINE TO NE 4TH ST
STA 130+00.0 =
3
9
0
392
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
C1.0
P:
\
W
O
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K
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P
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2
0
2
5
\
2
5
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0
0
7
1
C
O
N
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E
P
T
A
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C
H
-
B
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E
M
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A
V
E
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E
\
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0
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4/
2
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2
0
2
5
.
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.
.
.
SECTION 10, TOWNSHIP 23 NORTH, RANGE 5 EAST, W.M.
COVER SHEET & HORIZONTAL CONTROL PLAN
4-25-25
LEGAL DESCRIPTION
THAT PORTION OF SECTION 10, TOWNSHIP 23 NORTH,
RANGE 5 EAST, W.M., KING COUNTY WASHINGTON,
DESCRIBED AS FOLLOWS:
THE SOUTH 290.4 FEET OF THE WEST HALF OF THE
SOUTHWEST QUARTER OF THE SOUTHEAST QUARTER.
LESS THE EAST 230.00 FEET.
LESS THE COUNTY ROAD.
SITUATE IN THE COUNTY OF KING, STATE OF
WASHINGTON.
VERTICAL DATUM
LEGEND
LC
STORM DRAIN MANHOLE
SIGN POST
UTILITY/POWER POLE
WATER VALVE
SANITARY SEWER MANHOLE
CATCH BASIN
FIRE HYDRANT
RIGHT OF WAY CENTERLINE
FOUND CONCRETE MONUMENT AS NOTED
EXISTING REBAR W/CAP, AS NOTED
SET 1/2" X 24" REBAR W/CAP STAMPED "PCS 37536"
POPLAR TREE
EXISTING NAIL AND WASHER AS NOTED
SET NAIL AND WASHER STAMPED "PCS 37536"
S
WATER METER
TRAFFIC SIGNAL JUNCTION BOX
FOUND 3" BRASS DISK & PUNCH
AT SURFACE. CITY OF RENTON
MONUMENT NUMBER 1851.
ELEV. = 398.55'VERTICAL DATUM
NAVD 88
Feet
0 20 40
VICINITY MAP
SITE
I
-
4
0
5
RENTON
REN
T
O
N
M
A
P
L
E
V
A
L
L
E
Y
R
D
NE 4TH ST
H
W
Y
1
6
7
I-405
I-
4
0
5
HWY 9
0
0
BR
E
M
E
R
T
O
N
AV
E
N
E
SCALE: 1" = 2000'
FENCE LINE
G GAS LINE
P POWER LINE
UP POWER LINE (UNDERGROUND)
SS SEWER LINE
SD STORM DRAIN LINE
T TELEPHONE LINE
UT TELEPHONE LINE (UNDERGROUND)
W WATER LINE
PROJECT OWNER
THINDR LLC
12704 PACIFIC HWY SW
LAKEWOOD, WA 98499
PHONE: 206-650-0082
PROJECT MANAGER
MARTIN REIMERS, AIA
CONCEPT ARCHITECTURE, LLC
2615 WEST CASINO ROAD, STE. 1A
EVERETT, WA 98204
PHONE: 425-377-8786
CIVIL ENGINEER
DAVID HARMSEN, PE
HARMSEN & ASSOCIATES, LLC
2822 COLBY AVENUE
EVERETT, WA 98201
PHONE: 425-252-1884
LAND SURVEYOR
DARREN RIDDLE, PLS
PACIFIC COAST SURVEYS, INC.
P.O. BOX 13619
MILL CREEK, WA 98082
PHONE: 425-512-7099
4TH DIMENSION MIXED USE
RENTON, WA
SITE DATA
LOT SIZE: 23,170 SF/0.53 AC
LOT SIZE AFTER R/W DEEDING: 19,349 SF/0.44 AC
AREA OF WORK: 27,360 SF/0.63 AC
GRADING QUANTITIES:
CUT 1,500 TONS / 900 C.Y.
FILL 6,800 TONS / 4,000 C.Y.
SOURCE OF FILL:
SELECT ON-SITE MATERIAL OR
IMPORTED STRUCTURAL MATERIAL
DESTINATION OF EXCESS SOIL:
APPROVED OFF-SITE LOCATION
NOTES
SITE SURVEY PROVIDED BY:
PACIFIC COAST SURVEYS, INC
LAND SURVEYING & MAPPING
P.O. BOX 13619
MILL CREEK, WA 98082
PH. (425) 512-7099
PROJECT CONTACTS
NAVD 88
PROPOSED WATER METER
PROPOSED PIV
PROPOSED CLEANOUT
PROPOSED TYPE I SDCB
PROPOSED FDC
4TH DIMENSION MIXED USE
4502 NE 4TH STREET
RENTON, WA 98059
PROPOSED WATER LINE
PROPOSED SEWER LINE
PROPOSED STORM LINE
PROPOSED TYPE II SDCB
PROPOSED BIOPOD TREATMENT
WALL STRUCTURE INLET
1 12
DJR
SRM
AWK
DWH
-
1" = 20'
4/25/25
THE MONUMENTED CENTERLINE
OF N.E. 1ST. ST., AS THE BEARING
OF N 88°03'08" W.
BASIS OF BEARING
the name. THINDR LLC
address, 12704 PACIFIC HWY. SW. LAKEWOOD,WA.
98499 phone number 2066500082
start construction February of 2026.
SHEET INDEX
SHEET TITLE
C1.0 COVER SHEET & HORIZONTAL CONTROL PLAN
C2.0 SWPPP
C3.0 SEWER & WATER PLAN & COMPOSITE UTILITY PLAN
C4.0 DRAINAGE PLAN
C4.1 DRAINAGE PROFILES
C4.2 VAULT DETAILS
C5.0 GRADING & PAVING
C5.1 GRADING SECTIONS
C5.2 FRONTAGE PLAN
C5.3 ADA RAMP DETAILS
C5.4 CHANNELIZATION PLAN
C6.0 FLOOD PLAIN COMPENSATORY STORAGE
FP
W W W W W W W W W W W W W W W W W W W W W W W W W
W
W
W
W
W
W
W W
W
W
WWWW
WW
W
W
W
W
W
W
W W W W
3
9
2
392
39
4
39
4
39
6
3
9
6
39
8
3
9
8
40
0
4
0
0
402
4
0
2
40
2
40
2
40
2
40
2
40
4
4
0
4
40
4
40
6
40
6
4
0
8
40
8
4
1
0
E;ISTIN FIRE
HYDRANT
E;ISTIN FIRE
HYDRANT
BREMERTON AVE. NE
NE
4
T
H
S
T
.
RELOCATE UTILITY POLE
COORDINATE WITH
UTILITY DISTRICT
DEMO
EX. CURB
DEMO PORTION
OF EXISTING
STORM LINE
39
2
39
4
39
6
39
8
40
0
40
2
40
2
40
4
406
40
8
EXISTING 100 YEAR FLOOD
PLAIN ELEV. 394.8 SEE
TECHNICAL INFORMATION
REPORT
DEMO EX.
ROCKERY
DEMO EX.
FENCE
DEMO EX. HOUSE
COORDINATE WITH
UTILITY PROVIDERS
DEMO EX.
CONCRETE
2
21
1
1
REMOVE PIPE TO WEST
WHERE EXISTING
DAYLIGHTS AT
CHANNEL
INLET PROTECTION
PER STD PLAN 216.30
SILT FENCE PER
STD PLAN 214.00
REMOVE TREES ALONG
BREMERTON AVE NE
COORDINATE IMPACT
TO OFF-SITE TREES
WITH ARCHITECT SAWCUT FOR
CLEAN EDGE, SEAL
JOINT WITH
RS4000 OR EQUAL
PORTION OF
EXISTING STORM
LINE TO REMAIN
CLEARING
LIMITS AT
PROPERTY
LINE
DEMO EX.
WALL
REMOVE EXISTING
WATER METER, CAP
AT MAIN
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
SECTION 10, TOWNSHIP 23 NORTH, RANGE 5 EAST, W.M.
LEGEND
Feet
0 20 40
2
1 STABILIZE PAVED AREAS WITH ASPHALT PAVING
PER PAVING SECTION
STABILIZE PERVIOUS AREAS WITH LANDSCAPING
AND/OR HYDROSEED
STABILIZE PAVED AREAS WITH CRUSHED ROCK
PER PAVING SECTION
STABILIZE ALL FUTURE LANDSCAPE AREAS WITH
SEEDING & 4" STRAW MULCH
TEMPORARY
PERMANENT
2
1
STABILIZATION NOTES
TO BE DEMOLISHED
COMBINED CLEARING
LIMITS & SILT FENCE
PER STD PLAN 214.00
TEMPORARY INLET
PROTECTION (BMP C220)
PER STD PLAN 216.30
C2.0
P:
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SWPPP
4-25-254TH DIMENSION MIXED USE
4502 NE 4TH STREET
RENTON, WA 98059
2 12
DJR
SRM
AWK
DWH
-
1" = 20'
4/25/25
CONSTRUCTION SEQUENCE
1.ATTEND PRE-CONSTRUCTION MEETING WITH THE CITY OF
RENTON, OWNER AND DESIGN TEAM.
2.INSTALL TEMPORARY EROSION AND SEDIMENT CONTROL
MEASURES AS APPLICABLE.
3.DISCONNECT EXISTING UTILITIES & PERFORM SITE
DEMOLITION. CLEAR & GRUB REMAINDER OF SITE AND
PERFORM ROUGH GRADING WITHIN BUILDING ENVELOPE.
4.CONSTRUCT STORM DRAINAGE CHANNEL AND STRUCTURES
FOR STORM CONVEYANCE THROUGH SITE.
5.BEGIN BUILDING FOUNDATION AND DETENTION VAULT
CONSTRUCTION TO ALLOW FOR PLACEMENT OF FILL WITHIN
RIGHT OF WAY.
6.INSTALL UTILITIES AS SHOWN PER THE UTILITY AND STORM
PLANS.
7.CONSTRUCT BUILDING & PREPARE SITE AND RIGHT OF WAY
FOR PLACEMENT OF PAVEMENT AND WALKS.
8.SWEEP PAVED AREAS AND REMOVE EROSION CONTROL
FACILITIES ONCE THE SITE HAS BEEN STABILIZED.
S
D
S
D
S
D
W W W W W W W W W W W W W W W W W W W W W W W W W
W
W
W
W
W
W
W W
W
W
W
W
WWWW
WW
W
W
W
W
W
W W W W
3
9
2
392
39
4
39
4
39
6
3
9
6
39
8
3
9
8
40
0
4
0
0
402
4
0
2
40
2
40
2
4
0
2
40
2
40
4
4
0
4
40
4
40
6
40
6
4
0
8
40
8
4
1
0
4
1
0
410
FDC LOCATED ON
OUTSIDE OF
BUILDING
2 LF 6" DI FIRE SERVICE. INSTALL
PIV PER STD PLAN 360.2, CAP &
MARK 5' FROM BUILDING
3" DOMESTIC WATER
METER PER STD
PLAN 320.4
EXISTING 12" DI WATER LINE
EXISTING SEWER LINE
E;ISTIN FIRE
HYDRANT
E;. FIRE HYDRANT
FFE = 410.33
BREMERTON AVE NE
NE
4
T
H
S
T
.
SD
SDSDSDSDSDSDSDSDSDSDSD
SD
ST
O
R
M
D
E
T
E
N
T
I
O
N
V
A
U
L
T
39
6
39
8
40
0
40
2
40
2
4
0
2
4
0
4
4
0
6
4
0
8
4
1
0
SD
SD
SD
SD
SD
SD
SD
SD
S
D
S
D
SD
SD
SD
SD
SD
SDSDSDSDSDSDSDSDSD
SDSDSDSDSDSDSDSD
S
D
S
D
48
L
F
6
"
D
I
(F
I
R
E
S
E
R
V
I
C
E
)
PR
O
V
I
D
E
F
I
T
T
I
N
G
S
AS
R
E
Q
U
I
R
E
D
30 LF 6" PVC
COMMERCIAL SIDE
SEWER PER STD PLAN
406.1, INSTALL SSCO
RIM 410.24
IE 387.21
S=0.020 FT/FT MIN.
3" RESIDENTIAL
WATER SERVICE
CAP & MARK
5' FROM BUILDING
11
0
L
F
4
"
D
I
(D
O
M
E
S
T
I
C
)
3
9
0
392
SAWCUT & PATCH
PER STD PLAN
110.0, TYP
39
6
398
400
400
31
'
53
'
87
'
92 LF 1.5" COPPER
COMMERICAL WATER
SERVICE, CAP & MARK
5' FROM BUILDING
1.5" COMMERICAL
WATER METER PER
STD PLAN 320.2 &
RPBA PER STD PLAN
350.2
REMOVE EXISTING
3/4" DOMESTIC
WATER METER,
CUT/CAP AT MAIN
(BY CITY FORCES)
131+00132+00133+00134+00
STA 132+23.7, 29.2' LT
1- 12"x6" DI TEE, FL
1- 12" GV, FLxMJ
1-6" GV, FLxMJ
1- 12" ADAPTER FLxMJ
THRUST BLOCKING PER
COR STD PLAN 300.2
STA 130+77.0, 30.1' LT
1- 12"x4" DI TEE, FL
1- 12" GV, FLxMJ
1-4" GV, FLxMJ
1- 12" ADAPTER FLxMJ
THRUST BLOCKING PER
COR STD PLAN 300.2
STA 130+59.4, 30.0' LT
1.5" WATER SERVICE
PER STD PLAN 320.1
STA 132+18.0, 29.3' LT
1" WATER SERVICE
PER STD PLAN 320.1
3/4" IRRIGATION
METER PER PLAN
PLAN 320.1 & DCVA
PER STD PLAN 340.8
ALL COVERED PARKING AREAS SHALL
BE ROUTED THROUGH AN OIL/WATER
SEPARATOR BEFORE DISCHARGING TO
THE SEWER SYSTEM, SEE SHEET P2.0.
30 LF 6" PVC
RESIDENTIAL SIDE
SEWER PER STD PLAN
406.1, INSTALL SSCO
RIM 410.24
IE 387.05
S=0.020 FT/FT MIN.
STA 131+72.9, 29.8' LT
1- 12"x6" DI TEE, FL
1- 12" GV, FLxMJ
1-6" GV, FLxMJ
1- 12" ADAPTER FLxMJ
THRUST BLOCKING PER
COR STD PLAN 300.2
35
L
F
6
"
D
I
STA 131+73.0, 6.4' RT
HYDRANT ASSEMBLY
PER STD PLAN 310.0
SD
SD
3" RPBA PER STD
PLAN 350.2
PROPOSED WATER
EASEMENT
6" DDCVA IN VAULT
PER STD PLAN 360.2
24
'
PROPOSED WATER
EASEMENT
EXISTING STORM
TO BE REMOVED
SDCB #7, 48" MH
PROPOSED WATER
PROPOSED STORM
DDCVA VAULT PER
STANDARD PLAN 360.2
6" GV WITH POST
INDICATOR
BIOPOD
PROPOSED BUILDING
90°- 6" DI BEND
PROPOSED STORM
6" TEE
90°- 6" DI BEND
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
SECTION 10, TOWNSHIP 23 NORTH, RANGE 5 EAST, W.M.
VERTICAL DATUM
NAVD 88
FOUND 3" BRASS DISK & PUNCH
AT SURFACE. CITY OF RENTON
MONUMENT NUMBER 1851.
ELEV. = 398.55'
Feet
0 20 40
C3.0
P:
\
W
O
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K
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E
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2
0
2
5
\
2
5
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7
1
C
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E
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E
R
&
W
A
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P
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A
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&
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P
O
S
I
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U
T
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4/
2
4
/
2
0
2
5
.
.
.
.
.
SEWER & WATER PLAN & COMPOSITE UTILITY PLAN
4-25-254TH DIMENSION MIXED USE
4502 NE 4TH STREET
RENTON, WA 98059
3 12
DJR
SRM
AWK
DWH
-
1" = 20'
::
P
Ǫ
2
ũ
Ǫ
Ŧ
1
3
8
:T
R
P
Ǫ
2
ũ
Ǫ
Ŧ
1
3
8
4/25/25
4.3'
1.6'
10.4'
BLOW UP OF SPRINKLER SYSTEM
W W W W W W W W W W W W W W W W W W W W W W W W W
W
W
W
W
W
W
W W
W
W
W
W
WWWW
WW
W
W
W
W
W
W
W W W W
40
2
4
0
2
4
0
4
4
0
6
4
0
8
4
1
0
410
39
4
394
39
6
3
9
6
39
8
3
9
8
40
0
4
0
0
40
2
40
2
40
4
4
0
4
40
6
40
8
4
1
0
40
2
40
4
406 40
8
ST
O
R
M
D
E
T
E
N
T
I
O
N
V
A
U
L
T
20
'
W
I
D
E
X
7
0
'
L
O
N
G
X
6
.
1
'
D
E
E
P
FFE = 410.33
BREMERTON AVE. NE
NE
4
T
H
S
T
.
SDCB #1 TYPE-I
STA 132+83.2, 0.2' RT
4'x6' BIOPOD
TREATMENT SYSTEM
17 LF 12" CPEP SDCB #3 TYPE-I
STA 131+55.3, 0.2' RT
SDCB #5 TYPE-I
STA 130+36.6, 16.6' RT
SDCB #2 TYPE-I
STA 132+42.5, 0.2' RT
41 LF 8" Ductile Iron Pipe
VAULT DISCHARGE
SDCB #6 TYPE-II 48''
STA 132+65.2, 17.8' RT
20 LF 12"
S=0.037 FT/FT
8 LF 12"
S=0.022 FT/FT
FLOW CONTROL RISER
STA 132+62.8, 90.8' RT
OUTFALL TO VAULT
S=0.022 FT/FT
SD
SD
SD
SD
SD
SD
SD
SD
SD
SD
SD
SD
SD
SD
SD
SD
SD
SD
SDSDSDSDSDSDSDSDSDSDSDSD
SDSDSDSDSDSDSD
CUT PIPE AND
REMOVE TO WEST
24" IE 389.36
CONSTRUCT CONCRETE
CHANNEL
SDCB #7 TYPE-II 48''
STA 132+11.1, 14.9' RT
NEW 12" UPSTREAM
BYPASS
S=0.005 FT/FT
COMPENSATORY
STORAGE WALL
REMOVE EXISTING
STRUCTURE & PIPE
CALCULATED 100 YEAR BACKWATER IS
399.5. AS WATER RISES, IT WILL
INUNDATE AROUND THE NORTH SIDE
AND EVENTUALLY OVERFLOW
BREMERTON AVE AT APPROXIMATE
ELEVATION 401.0
131 +00132+00133+0000 11
3
+
00
11
4
+
00
40 LF 30" CPEP
EXTENSION WEST BOUNDARY
LINE TO NE 4TH ST
STA 130+00.0 =
NE 4TH ST.
STA 112+92.9
FOOTING DRAINS TO
DISCHARGE TO FLOOD
STORAGE AT ROCK PAD
SEE SHEET
C6.0 FOR
FLOOD PLAIN
COMPENSATORY
STORAGE
3:1 3:1
SD
SD
SD
SD
SD
3
9
0
392
39
6
398
400
398
400
WALL STRUCTURE
PER INLET DETAIL
STA 131+95.7, 23.9' RT
SDCB #4 - TYPE I
STA 130+66.7, 0.3' RT
34 L
F
1
2
"
C
P
E
P
89 LF 12" CPEP87 LF 12" CPEP
INSTALL CHAINLINK FENCE
FROM GROUND TO
FLOORPLATE, PROVIDE 16'
LOCKING DOUBLE GATE
FOR ACCESS
PROVIDE 8" MIN DEPTH 2" CLEAN
CRUSHED ROCK OVER COMPENSATORY
STORAGE AREA
EX. 9 TYPE II
RIM 404.44
30" E IE IN 388.04
12" S IE IN 401.30
30" W IE OUT 388.04
SEE DETAIL 5/C4.0
PROPOSED PUBLIC 20'
DRAINAGE EASEMENT
C4.0
2
C4.2
2
C4.2
1
C4.0
1
FOUNDATION
WALL
4' SQUARE
OPENING
30" OUTLET PIPE
4'
6'
LADDER
ACCESS
REMOVEABLE
GRATED COVER
PROPOSED
GRADE
8" DEPTH OF
BALLAST ROCK
2" MIN COMPACTED DEPTH CSTC,
COMPACT TO 95% MAX DENSITY
6" MIN DEPTH CLASS
3000 CONCRETE
4'
2 1
2'
1'
FL
O
W
CONCRETE
CHANNEL
CONCRETE WIDTHS
AND REINFORCING
PER STRUCTURAL
#4 REBAR AT 16" O.C.
BOTH DIRECTIONS
PROPOSED
GRADE
4' SQUARE
OPENING
IN CONCRETE
FOUNDATION
INLET
STRUCTURE
BEYOND WALL CONCRETE
FOUNDATION
WALL HEADWALLCONCRETE
FOUNDATION
WALL HEADWALL CONCRETE CHANNEL
PER DETAIL 2/C4.0
20' DRAINAGE EASEMENT
SECTION A-A
PLAN VIEW
SECTION A-A
BIOPOD
4' x 6'
12" OUTLET
TO SDCB #1 12" INLET
FROM SDCB #2
BIOPOD TREATMENT
RIM 402.43
IE (12" W) IN=398.11
IE (12" N) OUT=395.91
30" CPE
P
IE 388.0
4EXISTING 30
"
C
P
E
P
IE 388.04
EX
I
S
T
I
N
G
1
2
"
IE
4
0
1
.
3
0
12"
I
E
3
8
9
.
8
6
Ţ.85'1.Ţ5'
INNER CATCH BASIN WALL VIEW
NEW
30" CPEP
IE 388.04
NEW 12"
IE 389.86
EXISTING
30" CPEP
IE 388.04
INSIDE
PIPE DIA
KNOCKOUT
PLAN VIEW
EXISTING 54"
TYPE II
MANHOLE
I
N
N
E
R
WALL V
I
E
W
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
SECTION 10, TOWNSHIP 23 NORTH, RANGE 5 EAST, W.M.
Feet
0 20 40
VERTICAL DATUM
NAVD 88
FOUND 3" BRASS DISK & PUNCH
AT SURFACE. CITY OF RENTON
MONUMENT NUMBER 1851.
ELEV. = 398.55'
1. ROOF COLLECTOR LINES TO BE DESIGN-BUILD PER
CONTRACTOR. REFERENCE ARCHITECT SITE PLAN FOR
DOWNSPOUT CONNECTION POINTS.
2. PIPE RUNS SHALL HAVE MINIMUM POSITIVE SLOPE OF
1% AND 6" MIN DIAMETER SMOOTH WALL PIPE.
3. INSTALL CLEANOUTS AT TEES, BENDS 45° OR GREATER
AND AT INTERVALS NO GREATER THAN 150 LF.
4. INSTALL YARD DRAINS IN PLANTER AREAS WHERE
SIDEWALKS & RAMPS PREVENT SHEET FLOW FROM
BUILDING.
5. FOOTING DRAINS OF THE DETENTION VAULT WILL
DISCHARGE TO FLOOD STORAGE.
6. BUILDING FOOTING DRAINS WILL CONNECT TO THE
DETENTION VAULT.
DRAINAGE NOTES
C4.0
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DRAINAGE PLAN
4-25-254TH DIMENSION MIXED USE
4502 NE 4TH STREET
RENTON, WA 98059
4 12
DJR
SRM
AWK
DWH
-
1" = 20'
4/25/25
SCALE:
BIOPOD DETAIL31"=10'SCALE:
CONCRETE CHANNEL21"=5'
SCALE:
INLET DETAIL11"=5'
SCALE:
EXISTING CATCHBASIN41"=3'
SCALE: H: 1"=20'
V: 1"=4'
BREMERTON AVE NE STORM - PROFILE
392
396
400
404
408
392
396
400
404
408
SCALE: H: 1"=20'
V: 1"=4'
ST1 - PROFILE
392
396
400
404
408
412
392
396
400
404
408
412
APPRO;IMATE
E;ISTIN ROUND
FINISH
GRADE
SCALE: H: 1"=20'
V: 1"=4'
FLOW CONTROL - PROFILE
384
388
392
396
400
404
408
384
388
392
396
400
404
408
0+00 0+20 0+40 0+60
FLOW CONTROL RISER
RIM=401.98
IE (12" S) OUT=390.00
5 LF 12" CPEP
S=0.000 FT/FT
OUTFALL IE 390.00'
FINISH
GRADE
APPRO;IMATE
E;ISTIN ROUND
DETENTION
VAULT PER
DETAIL
SCALE: H: 1"=20'
V: 1"=4'
CONCRETE CHANNEL - PROFILE
384
388
392
396
400
404
408
384
388
392
396
400
404
408
0+00 0+20 0+40 0+60 0+80 1+00 1+20 1+40
40 LF 30" CPEP
S=0.005 FT/FT
SCALE: H: 1"=20'
V: 1"=4'
UPSTREAM BYPASS - PROFILE
380
384
388
392
396
400
404
380
384
388
392
396
400
404
EX. 9
RIM=404.44
IE (30" E) =388.04
IE (12" S) =401.30
IE (30" W) =388.04
FINISH
GRADE
APPRO;IMATE
E;ISTIN ROUND
CONCRETE
CHANNEL PER
DETAIL
12" PERFORATED
DISPERSION PIPE
0+00 0+20 0+40 0+60 0+80 1+00 1+20 1+40 1+60 1+80 2+00 2+20 2+40 2+60
SDCB #1 TYPE-I
RIM=400.14
IE (8" S) OUT=398.69
41 LF 8" DI
S=0.010 FT/FT
87 LF 12" CPE
P
S=0.032 FT/F
T
SDCB #2 TYPE-I
RIM=401.67
IE (12" S) IN=398.30
IE (8" N) IN=398.30
IE (12" E) OUT=398.30
SDCB #3 TYPE-I
RIM=405.16
IE (12" S) IN=401.11
IE (12" N) OUT=401.11
89 LF 12" C
P
E
P
S=0.040 FT
/
F
T
SDCB #5 TYPE-I
RIM=409.96
IE (12" NW) =407.46
FINISH GRADE
EXISTING
30" PIPE
S=0.006 FT/FT
OUTFALL IE 389.31'
PROVIDE DEBRIS CAGE
DETENTION
VAULT
-0+20 0+00 0+20 0+40 0+60
SDCB #7 TYPE-II 48''
RIM=403.61
IE (12" N) IN=390.05
IE (12" SW) OUT=390.05
42 LF 12" CPEP
S=0.005 FT/FT
FINISH
GRADE
APPRO;IMATE
E;ISTIN ROUND
SLOPE = 1.43%
SDCB #4 - TYPE I
RIM=408.70
IE (12" SE) =404.69
IE (12" N) =404.69
-0+30 -0+20 0+00 0+20 0+40 0+60 0+80 0+90
SDCB #2 TYPE-I
RIM=401.67
IE (12" S) IN=398.30
IE (8" N) IN=398.30
IE (12" E) OUT=398.30
17 LF 12" CPEP
S=0.011 FT/FT
20 LF 12" CPEP
S=0.037 FT/FT
8 LF 12" CPEP
S=0.022 FT/FT
SDCB #6 TYPE-II 48''
RIM=401.47
IE (12" S) IN=395.18
IE (12" E) OUT=395.18
4'X6' BIOPOD TREATMENT SYSTEM
RIM=402.4334 LF
1
2
"
C
P
E
P
S=-0.0
8
1
F
T
/
F
T
3 4" IRRIGATION,
DEFLECT OVER
STORM
6" FIRE SPRINKLER,
DEFLECT UNDER
STORM
6" HYDRANT,
DEFLECT UNDER
STORM
3 4" WATER SERVICE,
DEFLECT OVER STORM
3" WATER SERVICE,
DEFLECT UNDER
STORM
6" SEWER
STUB, IE 387±
6" SEWER
STUB, IE 387±DEFLECTION OF RIGID
WATER PIPING SHALL
BE MADE USING
VERTICAL FITTINGS
WALL STRUCTURE,
PER INLET DETAIL
CROSSING STORM PIPES
LOWER THAN PROFILE
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
SECTION 10, TOWNSHIP 23 NORTH, RANGE 5 EAST, W.M.
C4.1
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.
DRAINAGE PROFILES
4-25-254TH DIMENSION MIXED USE
4502 NE 4TH STREET
RENTON, WA 98059
5 12
DJR
SRM
AWK
DWH
-
1" = 20'
4/25/25
C4.2
1
C4.2
2
C4.2
1
C4.2
3
C4.0
1
C4.0
2
4.0'
1.3'
2.3'
SEDIMENT STORAE
LIVE STORAE
5Ȳ 5Ȳ
12" OUTLET
ELEV 39Ţ.ŢŢ
SEDIMENT STORAE
LIVE STORAE
VALLEY VALLEY
5Ȳ
5Ȳ
5Ȳ
5Ȳ
70.0' INSIDE
DIMENSION
10.0'
20.0' INSIDE
DIMENSION
10.0'
5.0'
2.0'
1.3'
FINISH RADE
2Ŧ" ACCESS :ITH
SOLID LOCKIN LID
BOTTOM OF VAULT LID
ELEV 39Ũ.ŨŢ
TOP OF LIVE STORAE
ELEV 39Ũ.1Ţ
BOTTOM OF LIVE STORAE
ELEV 39Ţ.ŢŢ
Ŧ'|Ŧ' SUMP
BOTTOM OF SUMP
ELEV 38Ũ.ŢŢ
SEE DETAIL FOR
FLO: CONTROL
SPECIFICATIONS
BUILDIN :ALL
2Ŧ" ACCESS :ITH
SOLID LOCKIN LIDFINISH RADE
ǟVARIES ŦŢ1.Ţ Ǫ ŦŢ2.ŢȣǠ
BOTTOM OF VAULT LID
ELEV 39Ũ.ŨŢ
TOP OF LIVE STORAE
ELEV 39Ũ.1Ţ
BOTTOM OF LIVE STORAE
ELEV 39Ţ.ŢŢ
SEE DETAIL FOR
FLO: CONTROL
SPECIFICATIONS
ELEV 389.5Ţ
ELEV 389.ŢŢ
ELEV 389.5Ţ
2Ŧ" ACCESS :ITH
SOLID LOCKIN LID
5'|1Ţ' HINED
RATED OPENIN
ELEV 389.5Ţ
ELEV 389.5Ţ
2Ŧ" ACCESS :ITH
SOLID LOCKIN LID
Ŧ'|Ŧ' SUMP
ELEV 389.5Ţ
COMPENSATORY
STORAE AREA TO BE
BLANKETED IN 8" CLEAN
2" CRUSHED ROCK
ELEV 389.ŢŢ
SECTION VIEW
SECTION VIEW
PLAN VIEW
12" TEE
12" PERFORATED DISPERSION PIPE
6'x16'x1' THICK QUARRY SPALL PAD
2' WIDE OVERFLOWS,
TYPICAL 3 PLACES.
BOTTOM OF OVERFLOW
ELEV 396.10
ǟ3Ǡ 2' :IDE OVERFLO:SLJ SEE BELO:
AT ELEV 39Ũ.1Ţ
2.0'
2.0'
2.0'
2.0'
2.0'
5.0'
12" TEE AND
PERFORATED
DISPERSION PIPE
INSTALL ALUMINUM "FLASHIN" AT
AOVERFLO:S TO PREVENT RUNǪOFF
FROM FLO:IN DO:N :ALL
0.5'
BUILDING WALL
12" CPEP INLET
TO VAULT
IE 395.ŢŢ
FLO:
⅊
6"
⅊
6"
⅊
⅊
4' BUILDING
FOOTING
BUILDING
FOOTING
BUILDING
COLUMN
BUILDING
FOOTING
INSTALL 12" VENT
:ITH LOCKIN LID
1'
1'
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
SECTION 10, TOWNSHIP 23 NORTH, RANGE 5 EAST, W.M.
6" MIN OVERFLOW
ELEV 396.10'
0.89" ORIFICE
ELEV 388.00'2' MIN
3" ELBOW WITH
0.88" ORIFICE
ELEV 393.90'
4' x 4' SUMP
BOTTOM OF SUMP
ELEV 386.00
12" SHEAR GATE
RIM ELEV 401.98
3" ELBOW WITH
1.30" ORIFICE
ELEV 395.50'
12" TEE
12" PERFORATED
DISPERSION PIPE
IE 390.00
6'x16'x1' THICK
QUARRY SPALL PAD
ELEV 390.00'
GEOTEXTILE UNDER
QUARRY SPALL PAD
HDPE MOLDED OR FABRICATED
TEE (SAME DIAMETER AND
SDR AS PIPE).
12'3" MIN.
8"
DETERMINE
LENGTH IN FIELD
NO HOLES
OPPOSITE PIPE
STAINLESS STEEL
OR HDPE
REMOVABLE CAP
FL
O
W
ROW SPACING = 1"
HOLE SPACING = 1"
HOLE DIAMETER = 1"
STAINLESS
STEEL
LAG SCREWS
12
:
0
0
5
:
0
0
DIFFUSER HOLES:
ORIENT TO BEST POSITION
AFTER FIELD CHECK, (HOLES
BETWEEN THE 12:OO AND
5:00 POSITION).
VAULT NOTES:
1. STRUCTURAL PLANS MUST BE STAMPED BY A
REGISTERED PROFESSIONAL STRUCTURAL
ENGINEER.SEE STRUCTURAL PLANS.
2. ALL METAL PARTS SHALL BE CORROSION RESISTANT.
3. PROVIDE WATER STOP AT ALL CAST-IN-PLACE
CONSTRUCTION JOINTS.
4. JOINTS SHALL BE SEALED TO RETAIN WATER IN THE
"DEAD" STORAGE CELL.
5.FOOTING DRAINS OF THE DETENTION VAULT WILL
DISCHARGE TO FLOOD STORAGE.
DAYLIGHT VAULT FOOTING
DRAIN AT QUARRY SPALL PAD
FROM FLOW
CONTROL
BUILDING WALL
0.5'
C4.2
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VAULT DETAILS
4-25-254TH DIMENSION MIXED USE
4502 NE 4TH STREET
RENTON, WA 98059
6 12
DJR
SRM
AWK
DWH
-
1" = 20'
4/25/25SCALE:
STORM DRAINAGE DETENTION VAULT11"=5'
SCALE:
PERFORATED DISPERSION PIPE3NONE
SCALE:
FLOW CONTROL2NONE
C4.2
2
C4.2
3
C4.2
2
C4.2
3
W W W W W W W W W W W W W W W W W W W W W W W W W
W
W
W
W
W
W
W W
W
W
WWWW
WW
W
W
W
W
W
W
W
W W W W
3
9
2392
39
4
39
4
39
6
3
9
6
39
8
3
9
8
40
0
4
0
0
40
2
40
2
4
0
2
40
240
4
4
0
4
40
4
40
6
40
6
4
0
8
40
8
4
1
0
410
BREMERTON AVE. NE
NE
4
T
H
S
T
.
ELEVATED
RAMP DOWN
PAVED
DRIVEWAY
A A
B
B
C
C
1.
6
%
1.
9
%
4.
9
%
3.
5
%
4.0%
1.
5
%
1.
5
%
1.
5
%
1.
0
%
1.5%
SIDEWALK
SI
D
E
W
A
L
K
4.0%4.0%
1.
5
%
4.0%
1.
5
%
3.1%
6.9%
1.
5
%
1.5'
DEDICATED
R.O.W.
40
0
40
2
40
2
40
2
40
4 406 40
8
41
0
OPEN BELOW
3
9
0
392
FINISHED FLOOR
410.33
5.0' WIDE ASPHALT
TRANSITION RAMP
410.25
410.33
410.00
410.25
410.33
410.00
400.09 400.91
409.90
409.73
410.26
410.26
411.14
411.25
410.44
410.60
410.09
410.81
39
6
398
400
410.37
410.52
-1
.
2
5
%
-3.46%
400.78
401.59
401.61
402.00
402.00
410.25
410.19405.09
405.15
STEPS BY OTHERSWALL AND RAILING
BY OTHERS405.41
SEE SHEET C5.2 FOR
FRONTAGE IMPROVEMENTS
STEPS BY OTHERS
14.5'
DEDICATED
R.O.W.
SEE SHEET STRUCTURAL
PLANS FOR PARKING GARAGE
GRADING. PARKING GARAGE
TO DRAIN THOUGH
OIL/WATER SEPARATOR.
SCALE: H: 1"=20'
V: 1"=10'
SECTION B-B
380
390
400
410
420
380
390
400
410
420
SCALE: H: 1"=20'
V: 1"=10'
SECTION C-C
380
390
400
410
420
380
390
400
410
420
BREMERTON AVE NE
PLANTER
SIDEWALK
PLANTER
PROPOSED BUILDING
ELEVATED
CONCRETE RAMP
PER ARCHITECTURAL
PLANS
PLANTER
SIDEWALK
WALKWAY
PROPOSED BUILDING
BOTTOM = 390.00
FFE = 410.33
APPROXIMATE
EXISTING GROUND
UNDERGROUND PARKING
PER ARCHITECTURAL PLANS
APPROXIMATE
EXISTING GROUND
FINISH GRADE
⅊⅊
⅊
⅊
3:1 MIN. SLOPE
BREMERTON AVE NE
FINISH GRADE
STRUCTURAL FILL
PER GEOTECH
STRUCTURAL FILL
PER GEOTECH
100 YEAR FLOOD
ELEVATION 394.81
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
SECTION 10, TOWNSHIP 23 NORTH, RANGE 5 EAST, W.M.
VERTICAL DATUM
NAVD 88
FOUND 3" BRASS DISK & PUNCH
AT SURFACE. CITY OF RENTON
MONUMENT NUMBER 1851.
ELEV. = 398.55'
Feet
0 20 40
CONCRETE WALKS
ASPHALT PAVING
PAVING LEGEND
COMPENSATORY STORAGE
(SEE SHEET C6.0)
3" HMA
6" MIN DEPTH CSTC, COMPACTED TO
95% MODIFIED PROCTOR
SUBGRADE, COMPACTED TO
95% MODIFIED PROCTOR
FUTURE 4" CONCRETE
4" MIN DEPTH CSTC, COMPACTED
TO 95% MODIFIED PROCTOR
SUBGRADE, COMPACTED TO
95% MODIFIED PROCTOR
ON-SITE FLOOD VOLUMES
EXISTING FLOOD VOLUME 2,485 CY
PROPOSED FLOOD VOLUME 2,488 CY
C5.0
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GRADING & PAVING
4-25-254TH DIMENSION MIXED USE
4502 NE 4TH STREET
RENTON, WA 98059
7 12
DJR
SRM
AWK
DWH
-
1" = 20'
4/25/25
SCALE:
CONCRETE WALK1NONE
SCALE:
STANDARD PAVEMENT2NONE
SCALE: H: 1"=20'
V: 1"=10'
SECTION A-A
380
390
400
410
420
380
390
400
410
420
ASPHALT
DRIVE PROPOSED BUILDING
CONCRETE
WALKWAY
& PLANTER
STREET
IMPROVEMENTS
BOTTOM = 390.00
⅊⅊
APPROXIMATE
EXISTING GROUND
FINISH GRADE
CONCRETE
CHANNEL
FFE = 410.33
EXISTING 24" STORM
TO BE REMOVED
UNDERGROUND PARKING
PER ARCHITECTURAL PLANS
STRUCTURAL FILL
PER GEOTECH
100 YEAR FLOOD
ELEVATION 394.81
DETENTION
VAULT
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
SECTION 10, TOWNSHIP 23 NORTH, RANGE 5 EAST, W.M.
C5.1
P:
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N
G
.
D
W
G
4/
2
4
/
2
0
2
5
.
.
.
.
.
GRADING SECTIONS
4-25-254TH DIMENSION MIXED USE
4502 NE 4TH STREET
RENTON, WA 98059
8 12
DJR
SRM
AWK
DWH
-
1" = 20'
4/25/25
SCALE: H: 1"=20'
V: 1"=4'
GUTTER - PROFILE
392
396
400
404
408
412
416
392
396
400
404
408
412
416
3.81%
-1.00%
-4.00%
0.50%
PVI=1+24.61
EL=410.131
Len=50.0'
SSD=247
K=16.67
PV
C
=
0
+
9
9
.
6
1
EL
=
4
1
0
.
3
8
PV
T
=
1
+
4
9
.
6
1
EL
=
4
0
9
.
1
3
PVI=3+75.48
EL=400.096
Len=20.0'
HSD=46
K=2.56
PV
C
=
3
+
7
0
.
4
8
EL
=
4
0
0
.
3
0
PV
T
=
3
+
8
0
.
4
8
EL
=
4
0
0
.
2
9
LP
S
T
A
=
3
+
7
5
.
7
2
EL
=
4
0
0
.
2
9
PV
I
=
0
+
0
0
.
0
0
EL
=
4
1
0
.
3
8
PV
I
=
3
+
8
8
.
3
1
EL
=
4
0
0
.
5
9
BR
E
M
E
R
T
O
N
A
V
E
.
N
E
13
0
+
6
6
.
7
3
NE
4
T
H
S
T
.
11
3
+
2
6
.
4
1
PROPOSED CURB
FLOWLINE
APPROXIMATE
EXISTING GROUND
0+00
EX
=
4
1
0
.
3
8
DG
=
4
1
0
.
3
8
0+20
EX
=
4
1
0
.
4
0
DG
=
4
1
0
.
4
8
0+40
EX
=
4
1
0
.
7
0
DG
=
4
1
0
.
5
8
0+60
EX
=
4
1
0
.
6
9
DG
=
4
1
0
.
6
8
0+80
EX
=
4
1
1
.
1
2
DG
=
4
1
0
.
5
8
1+00
EX
=
4
1
0
.
8
0
DG
=
4
1
0
.
3
8
1+20
EX
=
4
1
0
.
6
9
DG
=
4
1
0
.
0
5
1+40
EX
=
4
0
9
.
3
8
DG
=
4
0
9
.
4
9
1+60
EX
=
4
0
8
.
2
1
DG
=
4
0
8
.
7
2
1+80
EX
=
4
0
6
.
0
9
DG
=
4
0
7
.
9
2
2+00
EX
=
4
0
1
.
2
6
DG
=
4
0
7
.
1
2
2+20
EX
=
4
0
0
.
3
4
DG
=
4
0
6
.
3
2
2+40
EX
=
3
9
7
.
4
6
DG
=
4
0
5
.
5
2
2+60
EX
=
3
9
4
.
7
7
DG
=
4
0
4
.
7
2
2+80
EX
=
3
9
4
.
4
1
DG
=
4
0
3
.
9
2
3+00
EX
=
3
9
4
.
2
9
DG
=
4
0
3
.
1
2
3+20
EX
=
3
9
4
.
4
5
DG
=
4
0
2
.
3
2
3+40
EX
=
3
9
5
.
0
7
DG
=
4
0
1
.
5
2
3+60
EX
=
3
9
5
.
7
0
DG
=
4
0
0
.
7
2
3+80
EX
=
3
9
9
.
5
5
DG
=
4
0
0
.
3
3
4+00
EX
=
DG
=
13
1
+
00
13
2
+
00
13
3
+
00
113 +00
114 +00
NE 4TH ST.
BR
E
M
E
R
T
O
N
A
V
E
.
N
E
INTERSECTION
NE 4TH ST., STA=112+92.86
BREMERTON AVE. NE, STA=130+00.00
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W W W W W
W
W
WWW
W
WW
W W W W W W W
W
W
W
W
####
#
402
404
406
408
410
406
402
40
4
40
8
410
396
3
9
8
4
0
0
5' WIDE
ASPHALT
TRANSITION
TO EXISTING
SIDEWALK
BEGIN CURB, GUTTER
& SIDEWALK
STA 114+29.1, 28.6' LT
ANGLE POINT - CURB
STA 114+23.0, 28.6' LT
ANGLE POINT - CURB
STA 113+84.5, 33.0' LT
PC - CURVE
STA 113+26.5, 33.0' LT
PT - CURVE
STA 130+66.7, 1.1' RT
END CURB
STA 132+95.5, 1.0' RT
R35'
390
39
2
14.5'
DEDICATED
R.O.W.
ANGLE POINT - WALK
STA 113+84.5, 38.5' LT
1.5'
DEDICATED
R.O.W.
MATCH
30' WIDE DRIVEWAY
ENTRANCE PER STD PLAN 104.4
STA 114+08.3, 30.3' LT
2.00%
1.98%
2.00%
1.98%
1.
5
0
%
2.
0
0
%
21' WIDE DRIVEWAY
PER STD PLAN 104.4
STA 112+84.5, 271.6' LT
EXISTING UTILITIES SHALL BE
INSTALLED UNDERGROUND
PURSUANT TO RMC4-6-090.
EXISTING TRANSMISSION LINES
MAY REMAIN OVERHEAD.FOR ALL
OTHER UTILITIES SHOW LOCATION
OF JOINT TRENCH AND
ORIGINATION OF UNDERGROUND
LOCATION. UNDERGROUNDING
SHALL OCCUR FROM EXISTING
POLE TO NEXT POINE IN EACH
DIRECTION INDICATED BY BLUE
LINE. (SEE ELECTRICAL SITE PLAN).
C5.2
1
C5.2
2
GU
T
T
E
R
PR
O
F
I
L
E
LI
N
E
E;ISTIN R.O.:. TO ℄ Ŧ2'
E;ISTIN R.O.:. :IDTH 8Ŧ'
5' PLANTER
⅊
EXISTING
ROW
1.5' DEDICATED
R.O.W.
5' SIDEWALK
PROPOSED CURB WITH GUTTER
PER STD PLAN 101, TYP
SAWCUT 1' INTO
EXISTING PAVEMENT1.5%
5' STREET
IMPROVEMENTS
VARIES
SIDEWALK PER STD
PLAN 102, TYP 5" MIN COMPACTED DEPTH HMA
CLASS 1 2", PLACE IN 2 LIFTS,
8" MIN COMPACTED DEPTH C.S.T.C.,
COMPACT TO 95% MAX DENSITY,
COMPACTED SUBGRADE, COMPACT
TO 95% MAX DENSITY
⅊
14.5' DEDICATED R.O.W.
11' STREET
IMPROVEMENTS
PROPOSED CURB
WITH GUTTER PER
STD PLAN 101, TYP
EXISTING
ROW
E;ISTIN R.O.:. :IDTH 25'
8' PLANTER 5' SIDEWALK
SAWCUT 1' INTO
EXISTING PAVEMENT
4" MIN COMPACTED DEPTH HMA
CLASS 1 2", PLACE IN 2 LIFTS,
6" MIN COMPACTED DEPTH C.S.T.C.,
COMPACT TO 95% MAX DENSITY,
COMPACTED SUBGRADE, COMPACT
TO 90% MAX DENSITY
1.5%
E;ISTIN R.O.:. PAINTED ℄21.5'
GU
T
T
E
R
PR
O
F
I
L
E
LI
N
E
VARIES
SIDEWALK PER STD
PLAN 102, TYP IN COMPLIANCE WITH CITY OF RENTON STANDARDS
SECTION 10, TOWNSHIP 23 NORTH, RANGE 5 EAST, W.M.
Feet
0 10 20
Feet02040
C5.2
P:
\
W
O
R
K
\
P
R
O
J
E
C
T
S
\
2
0
2
5
\
2
5
H
R
M
0
0
7
1
C
O
N
C
E
P
T
A
R
C
H
-
B
R
E
M
E
R
T
O
N
A
V
E
\
C
E
\
D
W
G
\
S
H
E
E
T
S
\
C
5
.
2
F
R
O
N
T
A
G
E
P
L
A
N
.
D
W
G
4/
2
4
/
2
0
2
5
.
.
.
.
.
FRONTAGE PLAN
4-25-254TH DIMENSION MIXED USE
4502 NE 4TH STREET
RENTON, WA 98059
9 12
DJR
SRM
AWK
DWH
-
1" = 20'
4/25/25
C5.3
1
C5.3
2
C5.3
4
SCALE:
Bremerton Ave. NE21"=5'
SCALE:
NE 4th St.1 1"=5'
C5.3
3
W
W
35' RADIUS
29.5' RADIUS
5' SIDEWALK
24.5' RADIUS
410.00
409.95
409.96
409.89
410.65
410.76
409.39
410
1.
5
0
%
CURB RAMP PER WSDOT
STD PLAN F-40.15-04
DETECTABLE WARNING
SURFACE PER WSDOT
STD PLAN F45.10-02
409.45
410.72
410.69
410.21 410.25
6'
6.3%
7.5
%
1.5
%
1.5%
8'
CURB RAMP PER WSDOT
STD PLAN F-40.15-04
DETECTABLE WARNING
SURFACE PER WSDOT
STD PLAN F45.10-02
W
W
W
W
W
409.25
409.40
409.08
409.14
409.16
409.19
409.70
409.81
M
A
T
C
H
M
A
T
C
H
CURB RAMP PER WSDOT
STD PLAN F-40.12-03
DETECTABLE WARNING
SURFACE PER WSDOT
STD PLAN F45.10-02
9'
4.0
%
1.
5
%
6'
2.3
%
6.9%
5.1%
W W W W W W W W W
409.80
409.86
409.83
409.75
410.47
410.52
410.58
410.50
M
A
T
C
H
MATCH
10'
CURB RAMP PER WSDOT
STD PLAN F-40.12-03
DETECTABLE WARNING
SURFACE PER WSDOT
STD PLAN F45.10-02
7.2
%
7.0%
10'5.4
%
5.5%
1.
5
%
410.57
410.42
410.51 410.98
410.89
410.71
410.64
411.18
411.25
1.5
%
7.8%
7'
6'
7.7%
30' WIDE DRIVEWAY
PER STD PLAN 104.4
MA
T
C
H
MATC
H
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
SECTION 10, TOWNSHIP 23 NORTH, RANGE 5 EAST, W.M.
Feet
0 20 40
C5.3
P:
\
W
O
R
K
\
P
R
O
J
E
C
T
S
\
2
0
2
5
\
2
5
H
R
M
0
0
7
1
C
O
N
C
E
P
T
A
R
C
H
-
B
R
E
M
E
R
T
O
N
A
V
E
\
C
E
\
D
W
G
\
S
H
E
E
T
S
\
C
5
.
2
F
R
O
N
T
A
G
E
P
L
A
N
.
D
W
G
4/
2
4
/
2
0
2
5
.
.
.
.
.
ADA RAMP DETAILS
4-25-254TH DIMENSION MIXED USE
4502 NE 4TH STREET
RENTON, WA 98059
10 12
DJR
SRM
AWK
DWH
-
1" = 20'
4/25/25
SCALE:
NW ADA RAMP11"=10'
SCALE:
SE ADA RAMP21"=10'
SCALE:
NE ADA RAMPS31"=10'
SCALE:
ADA RAMP41"=10'
13
1
+
00
13
2
+
00
13
3
+
00
112 +00
113 +00
INTERSECTION
NE 4TH ST., STA=112+92.86
BREMERTON AVE. NE, STA=130+00.00
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W W
W
WWWWW
W
WW
W
W
W
W
12'12'
DOUBLE 4" WIDE
PAINTED YELLOW
STRIPES
4" WIDE PAINTED
WHITE STRIPE
STA 130+50.3, 33.2' LT
BEGIN 4" WHITE STRIPE
STA 130+50.2, 21.2' LT
BEGIN 4" DBL YELLOW
STRIPE, END 12" WHITE
STOP BAR
STA 131+56.0, 33.2' LT
END 4" WHITE STRIPE
STA 132+90.6, 21.3' LT
END DBL 4" YELLOW
STRIPES
STA 130+50.3, 48.2' LT
BEGIN 12" WHITE
STOP BAR
WHITE PAINTED RIGHT
TURN ARROW PER
WSDOT, TYP OF 2
STA 131+63.4, 52.4' LT
RIGHT TURN ONLY SIGN
PER WSDOT, MOUNT
PER STD PLAN 129
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
SECTION 10, TOWNSHIP 23 NORTH, RANGE 5 EAST, W.M.
Feet
0 20 40
C5.4
.
.
.
.
.
CHANNELIZATION PLAN
4-25-254TH DIMENSION MIXED USE
4502 NE 4TH STREET
RENTON, WA 98059
11 12
DJR
SRM
AWK
DWH
-
1" = 20'
4/25/25
PAINT STRIPE SPECIFICATIONS
1. CONFORM TO WSDOT STANDARD
SPECIFICATION SECTION 8-22, PAVEMENT
MARKING.
2. PAINT FOR STRIPING: LATEX, WATERBORNE
EMULSION, LEAD AND CHROMATE FREE, READY
MIXED, COMPLYING WITH FS TT-P-1952, WITH
DRYING TIME OF LESS THAN 3 MINUTES.
3. PAINT FOR ARROWS: CHLORINATED
RUBBER-ALKYD TYPE, FS TT-P-115, TYPE III.
3
9
3
39
4
394
39
5
3
9
5
39
6
3
9
6
3
9
7
3
9
8
3
9
9
4
0
0
4
0
1
40
2
40
4
SS SS SS SS SS
SDSD
STORM
DETENTION VAULT
20' WIDE X 70'
LONG X 6.1' DEEP
BREMERTON AVE. NE
SDSDSDSDSDSDSDSDSDSDSD
SD
SD
S
D
S
D
S
D
S
D
S
D
SDSDSD
SDSDSDSDSDSDSDSDSDSDSDSDSDSD
S
D
S
D
S
D
S
D
S
D
WALL STRUCTURE
INLET
A
A
B B
391.37
391.84
390.00389.86 389.26 389.26
CHANNEL
ELEV 388.26
CHANNEL
ELEV 389.00
390.00
390.04
CONCRETE
CHANNEL
3
9
0
392
4
0
2
4
0
4
39
6
398
400
398
400
4
0
1
4
0
2
4
0
3
40
4
40
5
3
9
6
3
9
7
3
9
8
3
9
9
4
0
0
3
9
2
39
3
FLOOD PLAIN
COMPENSATORY
STORAGE AREA
3:13:1
GR
A
D
E
TO
D
R
A
I
N
GR
A
D
E
TO
D
R
A
I
N
S
D
S
D
S
D
S
D
OUTFALL
EX. 30" PIPE
SCALE: H: 1"=10'
V: 1"=10'
SECTION A-A
380
390
400
380
390
400
0+00 1+00
SCALE: H: 1"=10'
V: 1"=10'
SECTION B-B
380
390
400
410
380
390
400
410
0+00 1+00
FINISH GRADE
APPRO;IMATE
E;ISTIN ROUND
FINISH GRADE
APPRO;IMATE
E;ISTIN ROUND
100 YEAR FLOOD
ELEVATION 394.81
BOTTOM OF
COMPENSATORY STORAGE
ELEVATION 390±
100 YEAR FLOOD
ELEVATION 394.81
BOTTOM OF
COMPENSATORY STORAGE
ELEVATION 390±
CONCRETE
CHANNEL
FFE = 410.33
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
SECTION 10, TOWNSHIP 23 NORTH, RANGE 5 EAST, W.M.
VERTICAL DATUM
NAVD 88
FOUND 3" BRASS DISK & PUNCH
AT SURFACE. CITY OF RENTON
MONUMENT NUMBER 1851.
ELEV. = 398.55'
VERTICAL DATUM
NAVD 88
Feet
0 10 20
LEGEND
FLOOD PLAIN
COMPENSATORY
STORAGE AREA
ON-SITE FLOOD VOLUMES
EXISTING FLOOD VOLUME 2,485 CY
PROPOSED FLOOD VOLUME 2,488 CY
C6.0
P:
\
W
O
R
K
\
P
R
O
J
E
C
T
S
\
2
0
2
5
\
2
5
H
R
M
0
0
7
1
C
O
N
C
E
P
T
A
R
C
H
-
B
R
E
M
E
R
T
O
N
A
V
E
\
C
E
\
D
W
G
\
S
H
E
E
T
S
\
C
6
.
0
F
L
O
O
D
P
L
A
I
N
C
O
M
P
E
N
S
A
T
O
R
Y
S
T
O
R
A
G
E
.
D
W
G
4/
2
4
/
2
0
2
5
.
.
.
.
.
FLOOD PLAIN COMPENSATORY STORAGE
4-25-254TH DIMENSION MIXED USE
4502 NE 4TH STREET
RENTON, WA 98059
12 12
DJR
SRM
AWK
DWH
-
1" = 10'
4/25/25
SCALE:
FLOOD PLAIN COMPENSATORY STORAGE PLAN11"=10'
C4.0
2
C4.0
1