HomeMy WebLinkAbout13207-Chevron Grading Ph1 Asbuilts 2017.08.28S75°4
1
'
3
5
"
E
196.52
'N1°22'54"E207.36'150.14'N14°18'24"E202.11'SCALE: 1" = 20'
1020 0 20 40
BUILDING C
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(
S
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1
6
9
)
PROPOSED
RETAIL STORE
(84'x43')
FF = 112.50
FUTURE CAR WASH
TREATMENT
SYSTEM
FUTURE
CAR WASH
TUNNEL CIVIL ENGINEERING | LAND SURVEYING | LAND PLANNINGPROJECT MANAGEMENT | PERMIT EXPEDITING | FEASIBILITYCONTACTphone: 253-301-4157fax: 253-336-3950landon@beylerconsulting.combeylerconsulting.comOFFICE10314 100th St. SWLakewood, WA 98498SHEET OF
JOB NUMBERNO. DESCRIPTION INIT DATEDRAWN BY:CHECKED BY:SCALE:HORZ:VERT:DATE:BEYLERCONSULTINGPlan. Design. ManageA PORTION OF THE SW 1/4 OF SECTION 23, TOWNSHIP 23 N, RANGE 05 E., W.M.FUELING STATIONCEDAR RIVER STATIONCITY OF RENTON,WASHINGTON13-207
6
C1.0
1SITE PLANPARCEL NUMBER:232305-9211
SITE ADDRESS:15355 MAPLE VALLEY HWY
RENTON, WA 98058
SITE AREA:35,031 SF (0.80 ACRES)
ZONING:CA, (COMMERCIAL ARTERIAL)
IMPERVIOUS AREA
RETAIL:3,612 SF
NEW ASPHALT/CONC:15,946 SF
TOTAL 19,558 SF
EXISTING ASPHALT:2,500 SF
(CEDAR RIVER STATION
PROJECT)
TOTAL IMPERVIOUS:22,058 SF (63%)
LANDSCAPING:12,973 SF
SITE DATA
THE EXISTING CULTURAL AND TOPOGRAPHICAL DATA SHOWN
ON THESE DRAWINGS HAS BEEN PREPARED, IN PART, BASED
UPON INFORMATION FURNISHED BY OTHERS. WHILE THIS
INFORMATION IS BELIEVED TO BE RELIABLE, BEYLER
CONSULTING CANNOT ENSURE ACCURACY AND THUS IS NOT
RESPONSIBLE FOR THE ACCURACY OF THAT INFORMATION OR
FOR ANY ERRORS OR OMISSIONS WHICH MAY HAVE BEEN
INCORPORATED INTO THESE DRAWINGS AS A RESULT.
TOPOGRAPHIC NOTE
VICINITY MAP
N.T.S
PROJECT INFO
CLIENT:
SUMMIT PETROLEUM GROUP
20207 105TH AVE SE
KENT, WA 98031
ENGINEER:
BEYLER CONSULTING
10314 100TH ST SW
LAKEWOOD, WA 98498
TEL: 253-301-4157
CEDAR RIVER STATION
FUELING STATION
GRADING & UTILITY PLANS
OIL/WATER
SEPARATOR
COVERED
FUELING
AREA
CEDAR RIVER STATION
PARCEL #2323059210
SEE DEVELOPMENT PLANS PREPARED
BY ESM CONSULTING ENGINEERS
108.00
VERTICAL
CURB (TYP)
EXISTING SSMH
TOP 106.50
12" IE 96.55 (W)
12" IE 96.65 (E)10'EXISTING 10'
SEWER EASEMENT
AFN #9007050803
5'
EXISTING 5'
STORM EASEMENT
AFN #9412081041
EMERALD CREST CONDOMINIUM
15400 SE 155TH PL
#232978-0000
VALLEY SPRINGS APARTMENTS
15300 SE 155TH PL
#232305-9209
EARTHWORK
CUT:0 CY
FILL:2,400 CY (2,400 TONS)
NET: 2,400 CY (FILL) (2,400 TONS)
ORIGIN OF FILL TO BE DETERMINED
SE RE
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H
W
Y
14
0
T
H
A
V
E
S
E 145TH PL SESITE
CEDAR RIVER
STATION
PROPOSED CEDAR RIVER STATION
FRONTAGE IMPROVEMENTS
PER PLANS PREPARED BY ESM
CONSULTING ENGINEERS
EXISTI
N
G
D
I
T
C
H
EXISTI
N
G
D
I
T
C
H
10
8
SEE CEDAR RIVER STATION
DRAINAGE PLANS PREPARED BY
ESM CONSULTING ENGINEERS
FOR CONTINUATION OF
PROPOSED STORM.
STORMWATER CONTINUES TO
UNDERGROUND WATER QUALITY
AND DETENTION VAULT
C
E
D
A
R
R
I
V
E
R
EDGE OF CEDAR RIVER
STATION PAVING PER CIVIL
DRAWINGS PREPARED BY
ESM CONSULTING
ENGINEERS (TYP)
VACUUMS
CITY OF RENTON
APPROVED BY:______________________________DATE:__________
APPROVED BY:______________________________DATE:__________
APPROVED BY:______________________________DATE:__________
APPROVED BY:______________________________DATE:__________
BASIS OF BEARINGS
PLAT OF VISTA HILLS. THE MONUMENT LINE OF SE 186TH
STREET FROM 107TH AVENUE SE TO 108TH AVENUE SE IS
NORTH 89°38'54" EAST.
======================================
VERTICAL DATUM
NAVD 88. THE ELEVATION OF THE BRASS DISK SET AS KING
COUNTY F-8 NEAR RESIDENCE 18814 108TH AVENUE
SOUTHEAST IS 486.860
======================================
NOTE (PER CEDAR RIVER STATION PLANS PREPARED
BY ESM):
THE BOUNDARY SHOWN HERON IS PER BAIMA &
HOLMBERG, INC. PROJECT NO. T.L. 232305-9210,9211
DATED 6-11-07.
IMPROVEMENTS AND ELEVATIONS WITHIN THE
RIGHT-OF-WAY OF SE RENTON MAPLE VALLEY ROAD (SR 169)
WERE LOCATED DURING THE COURSE OF A SURVEY BY ESM
CONSULTING ENGINEERS IN JANUARY OF 2008.
IMPROVEMENTS SOUTH OF SAID RIGHT OF WAY WERE
PROVIDED BY OTHERS.
SURVEY DATUM 8
CONC.
PAD
9'
9'
8'
9'
9'
9'
12.66'
9'23'42'23.33'8.56'8.15'5'4.5'8'
9.63'2'5.53'6'RAMP
(TYP)
31'42'TRENCH
DRAIN 15.39'15'15'2" WATER
SERVICE
3/4" WATER
SERVICE
EXISTING SETTER FOR
NEW 1.5" METER.
COORDINATE WITH
CEDAR RIVER WATER &
SEWER DISTRICT
IRRIGATION LINE WITH
DEDUCT METER. SEE
IRRIGATION PLANS FOR
DETAILS
R15'
PROPOSED LIGHT.
SEE ARCHITECTURAL
PLANS FOR DETAILS10'8'8.58'3'
15.13'
6'
RAMP TO
EXISTING
SIDEWALK
COLORED STAMPED
CONCRETE CROSSWALK
1' FILLET
(TYP)
1' FILLET
(TYP)
R15'
R15'
SHEET INDEX
SHEET 1 SITE PLANS
SHEET 2 EROSION & SEDIMENT CONTROL PLAN
SHEET 3 TESC NOTES & DETAILS
SHEET 4 GRADING & UTILITY PLAN
SHEET 5 NOTES & DETAILS
SHEET 6 OIL WATER SEPARATOR DETAIL
THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE
APPROXIMATE ONLY AND HAVE NOT BEEN INDEPENDENTLY
VERIFIED BY THE OWNER OR ITS REPRESENTATIVE. THE
CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF
ALL EXISTING UTILITIES BEFORE COMMENCING WORK AND
AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL
DAMAGES THAT HAPPEN DUE TO THE CONTRACTOR'S
FAILURE TO LOCATE EXACTLY AND PRESERVE ANY AND ALL
UNDERGROUND UTILITIES. BEYLER CONSULTING ASSUMES
NO LIABILITY FOR THE LOCATION OF UNDERGROUND
UTILITIES.
UTILITY NOTE
5'
5' EASEMENT (AFN
9412081041) VEHICULAR AND
PEDESTRIAN INGRESS AND
EGRESS, ROADWAY
SIDEWALK, STORM DRAINAGE
IMPROVEMENTS, UTILITIES
AND LANDSCAPING
IMPROVEMENTS (TO BE
VACATED)10'10' SEWER
EASEMENT (AFN
9007050803)
EXISTING DITCH
FLOW PATH
UNDERGROUND
FUELING TANKS
(DESIGNED BY
OTHERS)
ADA
PARKING
SYMBOL
6" RAISED
CONCRETE
FUELING
ISLANDS
BOLLARDS
(TYP)
COLORED
STAMPED
CONCRETE
CROSSWALK
RAMP
(TYP)
SIGN
ROOFTOP
DS 1ADD PHASING TO SITE PLANBML 05/18/1515'
NEW 2.5"
GAS MAIN
2.5" GAS MAIN STUB
INSTALLED WITH
CEDAR RIVER STATION
DEVELOPMENT
1-4" POWER CONDUIT
AND 2-3" CENTURY
LINK CONDUITS STUBS
(APPROX LOCATION)ROOFTOP
DRY WELL 2ADD FLOW CONTROL BMPBML 02/10/16AWNING
DS
AWNING
DS
AWNING
DS
AWNING
DS
ROOFTOP
DS 3ADD DOWNSPOUT CLARIFICATIONBML 03/09/1612.5'
13.32'
±
11'1REVISED FUEL TANKS/SEWER PER SEWERBML 06/30/161000 GAL GREASE
INTERCEPTOR 3AS-BUILTSKDA 08/28/17THESE PLANS ARE RECORD
DRAWINGS AND THE INFORMATION
SHOWN ACCURATELY REFLECTS THE
AS-BUILT INFORMATION PROVIDED
TO BEYLER CONSULTING AS OF THIS
DATE: 08/22/2017
AS-BUILTS
109
110 111109108111110110109108107111
110
109
106110
109
108
107 106 105
111
110107112112
SCALE: 1" = 20'
1020 0 20 40
BUILDING C
SE RE
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V
A
L
L
E
Y
R
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A
D
(
S
R
1
6
9
)
PROPOSED
RETAIL STORE
(84'x43')
FF = 112.50 CIVIL ENGINEERING | LAND SURVEYING | LAND PLANNINGPROJECT MANAGEMENT | PERMIT EXPEDITING | FEASIBILITYCONTACTphone: 253-301-4157fax: 253-336-3950landon@beylerconsulting.combeylerconsulting.comOFFICE10314 100th St. SWLakewood, WA 98498SHEET OF
JOB NUMBERNO. DESCRIPTION INIT DATEDRAWN BY:CHECKED BY:SCALE:HORZ:VERT:DATE:BEYLERCONSULTINGPlan. Design. ManageA PORTION OF THE SW 1/4 OF SECTION 23, TOWNSHIP 23 N, RANGE 05 E., W.M.FUELING STATIONCEDAR RIVER STATIONCITY OF RENTON,WASHINGTON13-207
6
C2.0
2EROSION & SEDIMENT CONTROL PLANCEDAR RIVER STATION
PARCEL #2323059210
SEE DEVELOPMENT PLANS PREPARED
BY ESM CONSULTING ENGINEERS
108.00
EMERALD CREST CONDOMINIUM
15400 SE 155TH PL
#232978-0000
VALLEY SPRINGS APARTMENTS
15300 SE 155TH PL
#232305-9209
EXISTI
N
G
D
I
T
C
H
EXISTI
N
G
D
I
T
C
H
10
8
LEGEND
FILTER FABRIC FENCE
CLEARING LIMITS
PROPOSED CONTOUR
EXISTING CONTOUR
SEDIMENT FILTER/BARRIER
INSTALL FILTER FABRIC
FENCE AT TOE OF
SLOPES TO PREVENT
SILT LADEN RUNOFF
FROM ENTERING
ADJACENT PROPERTIES
100
SOURCE: CITY OF RENTON AMENDMENTS TO THE KING CO SWDM, REFERENCE 7-B
1.THESE NOTES SHALL APPEAR FOR ALL PROJECTS - SITE
IMPROVEMENTS, SURFACE WATER UTILITY, WASTEWATER
UTILITY, WATER UTILITY, AND TRANSPORTATION PLANS:
2.BEFORE ANY CONSTRUCTION OR DEVELOPMENT ACTIVITY
OCCURS, A PRE-CONSTRUCTION MEETING MUST BE HELD WITH
THE CITY OF RENTON, PUBLIC WORKS DESIGN ENGINEER.
3.THE BOUNDARIES OF THE CLEARING LIMITS AND AREAS OF
VEGETATION PRESERVATION AS PRESCRIBED ON THE PLAN(S)
SHALL BE CLEARLY FLAGGED BY SURVEY TAPE OR FENCING IN
THE FIELD PRIOR TO CONSTRUCTION IN ACCORDANCE WITH
APPENDIX D OF THE SURFACE WATER DESIGN MANUAL AND
OBSERVED DURING CONSTRUCTION. DURING THE
CONSTRUCTION PERIOD, NO DISTURBANCE BEYOND THE
CLEARING LIMITS SHALL BE PERMITTED. THE CLEARING LIMITS
SHALL BE MAINTAINED BY THE APPLICANT/ESC SUPERVISOR
FOR THE DURATION OF CONSTRUCTION.
4.STABILIZED CONSTRUCTION ENTRANCES SHALL BE INSTALLED
AT THE BEGINNING OF CONSTRUCTION AND MAINTAINED FOR
THE DURATION OF THE PROJECT. ADDITIONAL MEASURES,
SUCH AS CONSTRUCTED WHEEL WASH SYSTEMS OR WASH
PADS, MAY BE REQUIRED TO ENSURE THAT ALL PAVED AREAS
ARE KEPT CLEAN AND TRACK OUT TO ROAD RIGHT OF WAY
DOES NOT OCCUR FOR THE DURATION OF THE PROJECT.
5.ALL REQUIRED SEDIMENTATION/EROSION CONTROL
FACILITIES MUST BE CONSTRUCTED AND IN OPERATION PRIOR
TO LAND CLEARING AND/OR CONSTRUCTION TO PREVENT
TRANSPORTATION OF SEDIMENT TO SURFACE WATER,
DRAINAGE SYSTEMS AND ADJACENT PROPERTIES. ALL
EROSION AND SEDIMENT FACILITIES SHALL BE MAINTAINED
IN A SATISFACTORY CONDITION UNTIL SUCH TIME THAT
CLEARING AND/OR CONSTRUCTION IS COMPLETE AND
POTENTIAL FOR ON-SITE EROSION HAS PASSED. THE
IMPLEMENTATION, MAINTENANCE, REPLACEMENT AND
ADDITIONS TO EROSION/SEDIMENTATION CONTROL SYSTEMS
SHALL BE THE RESPONSIBILITY OF THE PERMITEE.
6.THE EROSION AND SEDIMENTATION CONTROL SYSTEMS
DEPICTED ON THIS DRAWING ARE INTENDED TO BE MINIMUM
REQUIREMENTS TO MEET ANTICIPATED SITE CONDITIONS. AS
CONSTRUCTION PROGRESSES AND UNEXPECTED OR SEASONAL
CONDITIONS DICTATE, THE PERMITEE SHALL ANTICIPATE THAT
MORE EROSION AND SEDIMENTATION CONTROL FACILITIES
WILL BE NECESSARY TO ENSURE COMPLETE SILTATION
CONTROL ON THE PROPOSED SITE. DURING THE COURSE OF
CONSTRUCTION, IT SHALL BE THE OBLIGATION AND
RESPONSIBILITY OF THE PERMITEE TO ADDRESS ANY NEW
CONDITIONS THAT MAY BE CREATED BY THE ACTIVITIES AND
TO PROVIDE ADDITIONAL FACILITIES, OVER AND ABOVE
MINIMUM REQUIREMENTS, AS MAY BE NEEDED, TO PROTECT
ADJACENT PROPERTIES AND WATER QUALITY OF THE
RECEIVING DRAINAGE SYSTEM.
7.APPROVAL OF THIS PLAN IS FOR EROSION/SEDIMENTATION
CONTROL ONLY. IT DOES NOT CONSTITUTE AN APPROVAL OF
STORM DRAINAGE DESIGN, SIZE NOR LOCATION OF PIPES,
RESTRICTORS, CHANNELS, OR RETENTION FACILITIES.
8.ANY AREAS OF EXPOSED SOILS, INCLUDING ROADWAY
EMBANKMENTS, THAT WILL NOT BE DISTURBED FOR TWO
DAYS DURING THE WET SEASON (OCTOBER 1ST THROUGH
MARCH 30TH) OR SEVEN DAYS DURING THE DRY SEASON
(APRIL 1ST TOUGH SEPTEMBER 30) SHALL BE IMMEDIATELY
STABILIZED WITH THE APPROVED ESC COVER METHODS (E.G.,
SEEDING, MULCHING, PLASTIC COVERING, ETC.).
9.WET SEASON SEASONAL EROSION AND SEDIMENT CONTROL
REQUIREMENTS APPLY TO ALL CONSTRUCTION SITES
CLEARING BETWEEN OCTOBER 1 AND MARCH 30 INCLUSIVE,
UNLESS OTHERWISE APPROVED BY THE CITY THROUGH AN
ADJUSTMENT PROCESS.
10.COVER MEASURES WILL BE APPLIED IN CONFORMANCE WITH
APPENDIX D OF THE SURFACE WATER DESIGN MANUAL.
11.ANY AREA NEEDING ESC MEASURES, NOT REQUIRING
IMMEDIATE ATTENTION, SHALL BE ADDRESSED WITHIN SEVEN
(7) DAYS.
12.THE ESC FACILITIES ON INACTIVE SITES SHALL BE INSPECTED
AND MAINTAINED A MINIMUM OF ONCE A MONTH OR WITHIN
24 HOURS FOLLOWING A STORM EVENT.
13.AT NO TIME SHALL MORE THAN ONE (1) FOOT OF SEDIMENT BE
ALLOWED TO ACCUMULATE WITHIN A CATCH BASIN. ALL
CATCH BASINS AND CONVEYANCE LINES SHALL BE CLEANED
PRIOR TO PAVING. THE CLEANING OPERATION SHALL NOT
FLUSH SEDIMENT-LADEN WATER INTO THE DOWNSTREAM
SYSTEM.
14.DURING THE TIME PERIOD OF OCTOBER 1ST THROUGH MARCH
30TH, ALL PROJECT DISTRIBUTED SOIL AREAS GREATER, THAT
ARE TO BE LEFT UN-WORKED FOR MORE THAN 12 HOURS,
SHALL BE COVERED BY MULCH, SODDING OR PLASTIC
COVERING.
15.ANY PERMANENT RETENTION/DETENTION FACILITY USED AS A
TEMPORARY SETTLING BASIN SHALL BE MODIFIED WITH THE
NECESSARY EROSION CONTROL MEASURES AND SHALL
PROVIDE ADEQUATE STORAGE CAPACITY. IF THE PERMANENT
FACILITY IS TO FUNCTION ULTIMATELY AS AN INFILTRATION
SYSTEM, THE TEMPORARY FACILITY MUST BE ROUGH GRADED
SO THAT THE BOTTOM AND SIDES ARE AT LEAST THREE FEET
ABOVE THE FINAL GRADE OF THE PERMANENT FACILITY.
16.PRIOR TO THE BEGINNING OF THE WET SEASON (OCT. 1), ALL
DISTURBED AREAS SHALL BE REVIEWED TO IDENTIFY WHICH
ONES CAN BE SEEDED IN PREPARATION FOR THE WINTER
RAINS. DISTURBED AREAS SHALL BE SEEDED WITHIN ONE
WEEK OF THE BEGINNING OF THE WET SEASON. A SKETCH
MAP OF THOSE AREAS TO BE SEEDED AND THOSE AREAS TO
REMAIN UNCOVERED SHALL BE SUBMITTED TO THE CITY OF
RENTON FOR REVIEW.
EROSION CONTROL NOTES
CITY OF RENTON
APPROVED BY:______________________________DATE:__________
APPROVED BY:______________________________DATE:__________
APPROVED BY:______________________________DATE:__________
APPROVED BY:______________________________DATE:__________
FUTURE
CAR WASH
TUNNEL 1ADD PHASING TO SITE PLANBML 05/18/15HYDROSEED/SOD
LANDSCAPING WITH
IRRIGATION
INLET PROTECTION TO
REMAIN UNTIL PHASE 2
IS COMPLETE 1REVISED FUEL TANKS/SEWER PER SEWERASBUILTSBML 06/30/16
CIVIL ENGINEERING | LAND SURVEYING | LAND PLANNINGPROJECT MANAGEMENT | PERMIT EXPEDITING | FEASIBILITYCONTACTphone: 253-301-4157fax: 253-336-3950landon@beylerconsulting.combeylerconsulting.comOFFICE10314 100th St. SWLakewood, WA 98498SHEET OF
JOB NUMBERNO. DESCRIPTION INIT DATEDRAWN BY:CHECKED BY:SCALE:HORZ:VERT:DATE:BEYLERCONSULTINGPlan. Design. ManageA PORTION OF THE SW 1/4 OF SECTION 23, TOWNSHIP 23 N, RANGE 05 E., W.M.FUELING STATIONCEDAR RIVER STATIONCITY OF RENTON,WASHINGTON13-207
6
C3.0
3EROSION & SEDIMENT CONTROL DETAILSCITY OF RENTON
APPROVED BY:______________________________DATE:__________
APPROVED BY:______________________________DATE:__________
APPROVED BY:______________________________DATE:__________
APPROVED BY:______________________________DATE:__________
SOURCE: CITY OF RENTON AMENDMENTS TO THE KING CO SWDM, REFERENCE 7-B
1.PRE-CONSTRUCTION MEETING.
2.POST SIGN WITH NAME AND PHONE NUMBER OF ESC
SUPERVISOR (MAY BE CONSOLIDATED WITH THE
REQUIRED NOTICE OF CONSTRUCTION SIGN).
3.FLAG OR FENCE CLEARING LIMITS.
4.INSTALL CATCH BASIN PROTECTION IF REQUIRED.
5.GRADE AND INSTALL CONSTRUCTION ENTRANCE(S).
6.INSTALL PERIMETER PROTECTION (SILT FENCE, BRUSH
BARRIER, ETC.).
7.CONSTRUCT SEDIMENT PONDS AND TRAPS.
8.GRADE AND STABILIZE CONSTRUCTION ROADS.
9.CONSTRUCT SURFACE WATER CONTROLS
(INTERCEPTOR DIKES, PIPE SLOPE DRAINS, ETC.)
SIMULTANEOUSLY WITH CLEARING AND GRADING FOR
PROJECT DEVELOPMENT.
10.MAINTAIN EROSION CONTROL MEASURES IN
ACCORDANCE WITH APPENDIX D OF THE SURFACE
WATER DESIGN MANUAL AND MANUFACTURER'S
RECOMMENDATIONS.
11.RELOCATE EROSION CONTROL MEASURES OR INSTALL
NEW MEASURES SO THAT AS SITE CONDITIONS
CHANGE THE EROSION AND SEDIMENT CONTROL IS
ALWAYS IN ACCORDANCE WITH THE CITY’S EROSION
AND SEDIMENT CONTROL STANDARDS.
12.COVER ALL AREAS THAT WILL BE UNWORKED FOR
MORE THAN SEVEN DAYS DURING THE DRY SEASON
OR TWO DAYS DURING THE WET SEASON WITH
STRAW, WOOD FIBER MULCH, COMPOST, PLASTIC
SHEETING OR EQUIVALENT.
13.STABILIZE ALL AREAS THAT REACH FINAL GRADE
WITHIN SEVEN DAYS.
14.SEED OR SOD ANY AREAS TO REMAIN UNWORKED FOR
MORE THAN 30 DAYS.
15.UPON COMPLETION OF THE PROJECT, ALL DISTURBED
AREAS MUST BE STABILIZED AND BMPS REMOVED IF
APPROPRIATE.
CONSTRUCTION SEQUENCE
PREVENTATIVE MEASURES TO MINIMIZE WIND TRANSPORT
OF SOIL SHALL BE IMPLEMENTED WHEN A TRAFFIC HAZARD
MAY BE CREATED OR WHEN THERE IS THE POTENTIAL FOR
SEDIMENT TO BE TRANSPORTED BY WIND. WATER IS THE
MOST COMMON DUST CONTROL USED IN THE AREA. WHEN
USING WATER FOR DUST CONTROL, THE EXPOSED SOILS
SHALL BE SPRAYED UNTIL WET, BUT RUNOFF SHALL NOT BE
GENERATED BY SPRAYING. EXPOSED AREAS SHALL BE
RE-SPRAYED AS NEEDED. OIL SHALL NOT BE USED FOR
DUST CONTROL.
DUST CONTROL
LIMIT HAUL HOURS BETWEEN 8:30 AM TO 3:30 PM, MONDAY
THROUGH FRIDAY UNLESS OTHERWISE APPROVED BY THE
DEVELOPMENT SERVICES DIVISION PER RMC
SECTION4-4-030.C.2.
CONSTRUCTION ACTIVITIES SHALL BE RESTRICTED TO THE
HOURS BETWEEN 7 AM AND 8 PM, MONDAY THROUGH
FRIDAY. WORK ON SATURDAYS SHALL BE RESTRICTED TO
THE HOURS BETWEEN 9 AM AND 8 PM. NO WORK SHALL BE
PERMITTED ON SUNDAYS.
WORKING HOURS BML 06/30/16
109
110 1111091081111101101091081072:1
4:16
:
1
1.5%
1.2%3:11
.
5%
3.
2%
1.0%
1.2%
111
111.67
111.67
111.67
112.17
112.17
112.33
112.33
112.33
112.33
111.75
111.90
112.15
111.80
111.90
111.90
111.90
111.71
111.75
111.40
111.15
111.65
111.40
111.40
111.14
111.25
111.67 111.67
111.73
112.17
111.90
112.25
111.75
111.80
111.20
111.80
111.93
112.22
111.75
111.10 111.75
111.67
111.67TOP
112.17
TOP
112.17
111.67
111.67
111.67
110.81
111.85
108.5±
108.5±
111.09
109.85
109.75
8.3%8.3%110
109
111.55
111.70
111.67
111.67
111.37
111.19 106110 109
108
107 106 105
111
111.27
1101072:1
TOP
112.17
111.75
TOP
112.17 111.78 112112
SCALE: 1" = 20'
1020 0 20 40
BUILDING C
SE RE
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D
(
S
R
1
6
9
)
PROPOSED
RETAIL STORE
(84'x43')
FF = 112.50
CB, TYPE 1
TOP 110.86
12" IE 107.16 (IN-NE)
12" IE 107.16 (OUT-W)CIVIL ENGINEERING | LAND SURVEYING | LAND PLANNINGPROJECT MANAGEMENT | PERMIT EXPEDITING | FEASIBILITYCONTACTphone: 253-301-4157fax: 253-336-3950landon@beylerconsulting.combeylerconsulting.comOFFICE10314 100th St. SWLakewood, WA 98498SHEET OF
JOB NUMBERNO. DESCRIPTION INIT DATEDRAWN BY:CHECKED BY:SCALE:HORZ:VERT:DATE:BEYLERCONSULTINGPlan. Design. ManageA PORTION OF THE SW 1/4 OF SECTION 23, TOWNSHIP 23 N, RANGE 05 E., W.M.FUELING STATIONCEDAR RIVER STATIONCITY OF RENTON,WASHINGTON13-207
6
C4.0
4GRADING & UTILITY PLANCOVERED
FUELING
AREA
CEDAR RIVER STATION
PARCEL #2323059210
SEE DEVELOPMENT PLANS PREPARED
BY ESM CONSULTING ENGINEERS
CB, TYPE 1
TOP 110.51
6" IE 108.27 (IN-W)
12" IE 107.77 (IN-N)
12" IE 107.77 (OUT-W)
CB, TYPE 1
TOP 111.16
12" IE 107.40 (IN-N)
12" IE 107.40 (IN-E)
12" IE 107.40 (OUT-SW)
CB, TYPE 1
TOP 110.86
12" IE 108.02 (IN-E)
12" IE 108.02 (OUT-W)
108.00
110.00
VERTICAL
CURB (TYP)
EXISTING SSMH
TOP 106.50
12" IE 96.55 (W)
12" IE 96.65 (E)
EXISTING SSMH
TOP 110.61
12" IE 97.0 (E,W)
8" IE 97.10 (S)10'EXISTING 10'
SEWER EASEMENT
AFN #9007050803
5'
EXISTING 5'
STORM EASEMENT
AFN #9412081041
EMERALD CREST CONDOMINIUM
15400 SE 155TH PL
#232978-0000
VALLEY SPRINGS APARTMENTS
15300 SE 155TH PL
#232305-9209
PROPOSED CEDAR RIVER STATION
FRONTAGE IMPROVEMENTS
PER PLANS PREPARED BY ESM
CONSULTING ENGINEERS
EXISTI
N
G
D
I
T
C
H
EXISTI
N
G
D
I
T
C
H
110
1
0
9
1
0
8
SEE CEDAR RIVER STATION
DRAINAGE PLANS PREPARED BY
ESM CONSULTING ENGINEERS
FOR CONTINUATION OF
PROPOSED STORM.
STORMWATER CONTINUES TO
UNDERGROUND WATER QUALITY
AND DETENTION VAULT
EDGE OF CEDAR RIVER
STATION PAVING PER CIVIL
DRAWINGS PREPARED BY
ESM CONSULTING
ENGINEERS (TYP)
1
110.59
5' LANDING.
2% MAX
CITY OF RENTON
APPROVED BY:______________________________DATE:__________
APPROVED BY:______________________________DATE:__________
APPROVED BY:______________________________DATE:__________
APPROVED BY:______________________________DATE:__________
2
STORMWATER NOTES
1 CB #1, TYPE I
W/SOLID LOCKING LID
TOP 111.50
6" IE 108.00 (IN-E)
8" IE 107.83 (IN-N,S)
12" IE 107.50 (OUT-SW)(EXISTING)
2 36± LF, 8" PVC, @ S=0.50%
3 CB #2, TYPE I
TOP 111.59
8" IE 108.01 (IN-E)
8" IE 108.01 (OUT-N)
4 65± LF, 8" PVC, @ S=0.50%
5 CB #3, TYPE I
TOP 111.35
8" IE 108.01 (IN-E)
8" IE 108.01 (OUT-W)
6 73± LF, 8" PVC, @ S=0.50%
7 CB #4, TYPE I
TOP 111.20
6" IE 108.55 (IN-N,W) (ROOF)
8" IE 108.38 (OUT-W)
8 48± LF, 8" PVC, @ S=0.50%
9 CB #5, TYPE I
W/SOLID LOCKING LID
TOP 111.00
8" IE 108.07 (IN-E)
8" IE 108.07 (OUT-S)
10 66± LF, 8" PVC, @ S=0.50%
11 CB #6, TYPE I
TOP 111.17
6" IE 108.57 (IN-S)
8" IE 108.40 (OUT-W)
12 114± LF, 8" PVC, @ S=0.50%
13 CB #7, TYPE I
TOP 111.50
6" IE 108.76 (IN-SE)(ROOF)
8" IE 108.59 (IN-S)
8" IE 108.59 (OUT-W)
14 36± LF, 8" PVC, @ S=0.50%
15 CB #8, TYPE I
W/SOLID LOCKING LID
TOP 112.05
6" IE 108.94 (IN-E, W)
8" IE 108.77 (OUT-N)
16 CB #9, TYPE I
W/SOLID LOCKING LID
W/DOWN TURNED ELBOW
& FINE MESH SCREEN ON OUTLET PIPE
TOP 111.64
6" IE 108.14 (IN-N, W) (ROOF)
6" IE 108.14 (OUT-E)
17 12' DIAMETER DRY WELL FILLED
WITH 1.5"-3" WASHED DRAIN ROCK
7.5' DEEP
TOP OF WELL APPROX 107.50
INSTALL CEANOUT DOWN TO TOP
OF GRAVEL IN CENTER OF DRY
WELL. SEE DETAIL BELOW.
3
4
5
6
7
8
9
11
10
12 13
15
14
SEWER NOTES
1 10± LF, 6" PVC, @ S=2.0%
CONNECT TO EXISTING SEWER MAIN
6" IE 102.00±
2 SSCO #1 (STRAIGHT "T" RISER)
TOP 111.16
6" IE 102.20±
3 OMITTED
4 20± LF, 6" PVC, @ S=5.45%
5 SSCO #2 (STRAIGHT "T" RISER)
TOP 111.38
6" IE 103.29
6 2 LF, 6" PVC, @ S=2.0%
7 OIL WATER SEPARATOR
W/5.5' OF RISER
OLD CASTLE 660-SA
TOP 111.35 (CENTER)
6" IE 103.81 (IN-E)
6" IE 103.31 (OUT-W)
SEE DETAIL ON SHEET C6.0
8 2 LF, 6" PVC, @ s=2.0%
9 SSCO #3 (STRAIGHT "T" RISER)
TOP 111.31
6" IE 103.85
10 48± LF, 6" PVC, @ S=2.0%
11 SSCO #4
TOP 111.48
6" IE 104.81
12 75± LF, 6" PVC, @ S=2.0%
13 SSCO #5
TOP 111.65
6" IE 106.31
14 27± LF, 6" PVC, @ S=2.0%
15 SSCO #6
TOP 111.38
6" IE 106.85
STUB FOR FUTURE
CAR WASH TREATMENT
16 60± LF, 4" PVC, @ S=2.0%
17 50 LF ACO DRAIN SLABDRAIN H100
NEUTRAL CHANNEL TRENCH DRAIN WITH
ADA DUCTILE IRON GRATE
TOP: VARIES
SLOPE: 1.0%
SEE DETAIL SHEET C5
18 OMITED
19 OMITED
20 EX SSCO
ADJUST TOP AS NEEDED
TOP 111.75±
6" IE 101.50±
21 10± LF, 6" PVC, @ S=55%
22 SSCO #5 (DOUBLE SWEEP)
TOP 112.29
6" IE 107.00
23 SSCO #6
TOP 111.95
6" IE 108.45
24 2 ± LF, 6" PVC, @ S=XX%
25 1000 GAL GREASE INTERCEPTOR
TOP 111.59
6" IE 107.59± (E-IN)
6" IE 107.43± (N-OUT)
SEE DETAIL ON SHEET C6.0
26 3 ± LF, 6" PVC, @ S=19%
27 SSCO #7
STRAIGHT "T" RISER SAMPLING POINT)
TOP 111.50
6" IE 106.85
28 28 ± LF, 6" PVC, @ S=19%
2 4
10
11
5' LANDING.
2% MAX 20 LF PVC CULVERT
UNDER SIDEWALK @
S=0.5%. CONNECT TO
EXISTING CULVERT
12" IE 103.76
EX 12" IE 103.66
5 6 7
8
9
16
17
21
22
20
PROPOSED
CONCRETE RAMP
TO EXISTING
SIDEWALK
COLORED
STAMPED
CONCRETE
CROSSWALK C526"-8" RAISED
CONCRETE
FUELING
ISLANDS
BOLLARDS
(TYP)
1.CONTRACTOR TO VERIFY DOWNSPOUT LOCATIONS
AND CONNECTIONS TO PROPOSED ROOF DRAIN LINE.
COORDINATE DOWNSPOUT LOCATIONS WITH
ARCHITECT AND OR OWNER.
2.DOWNSPOUTS SHALL BE TIED INTO A
NON-PERFORATED, RIGID, PIPE WHICH DRAINS TO
AN APPROVED STORM SYSTEM.
3.PROVIDE CLEANOUTS AT THE UPPER END OF THE
SYSTEM AND AT EACH CUMULATIVE CHANGE OF
DIRECTION IN EXCESS OF 135 DEGREES.
4.ALL PIPE FITTINGS SHALL BE MADE OF THE SAME
MATERIAL AS THE STRAIGHT PIPE. GLUED JOINTS
MUST USE A BONDING AGENT RECOMMENDED BY THE
PIPE MANUFACTURER.
ROOF DOWNSPOUT NOTE
CONTRACTOR TO FIELD VERIFY GRADES AND SHALL NOTIFY
ENGINEER IMMEDIATELY OF ANY DISCREPANCIES.
DESIGN GRADES NOTE
·STORM PIPE (SD) SHALL BE PVC SDR-35 PER ASTM
D3034
·SEWER PIPE (SS) SHALL BE PVC SDR-35 PER ASTM
D3034
PIPE MATERIAL
DS
DS
6" STUB FOR
DOWNSPOUT
6" ROOF DRAIN
@ S=2% MIN
DS
CONCRETE
WALKWAY
EXISTING
STUB TO BE
REMOVED
DOWN TO
NEW CB 1
12
15
14
13 1ADD PHASING TO SITE PLANBML 05/18/156" STUB FOR
DOWNSPOUT
@ 2% MIN
6" STUB FOR
DOWNSPOUT
@ 2% MIN
WATER STUB
FOR FUTURE
CAR WASH
6" STUB FOR
DOWNSPOUT
@ 2% MIN
APPROX LOCATION OF
NEW 2.5" GAS LINE FOR
RETAIL STORE AND
FUTURE CAR WASH
GAS LINE STUB FOR
FUTURE CAR WASH.
2.5" GAS MAIN STUB
INSTALLED WITH
CEDAR RIVER STATION
DEVELOPMENT
1-4" POWER CONDUIT
AND 2-3" CENTURY
LINK CONDUITS STUBS
(APPROX LOCATION)2ADD FLOW CONTROL BMPBML 02/10/1616
17
DRY WELL DETAIL1
C4 SCALE: NTS
6"Ø CAP
FLUSH WITH GRADE
6"Ø PVC TO SURFACE
LENGTH AS REQUIRED
ALL SIDES
LINED WITH
FILTER FABRIC
12' DIA 7.5' DFROM CB #9
DRY WELL FILLED
WITH 1.5"-3" WASHED
DRAIN ROCK
FINISH GRADE
SOURCE: 2009 KCSWDM
FIGURE C.2.2.C
APPROX ELEV=111.5±
ELEV=107.5±
EXISTING SSMH
TOP 111.00
8" IE 101.00 (N)
1 1REVISED FUEL TANKS/SEWER PER SEWERASBUILTSBML 06/30/16TOP
111.90
TOP
112.05
TOP
112.20
TOP
112.35
TOP
112.25
TOP
111.95 2ADDED FUELING ISLAND ELEVATIONSBML 10/24/1623
24
26
28
25
27
111.99
108.29
107.38
107.47
0.86%
111.42
107.57
107.69
1.26%
111.49
108.28
108.39
1.23%
111.09
NO PIPE
109.18
0.81%
110.82
107.76
107.77
0.61%
110.93
109.25
108.16
0.11%
111.03
109.00
108.21
108.14
1.89%
111.63
109.33
109.28
111.54
108.91
108.59
THESE PLANS ARE RECORD
DRAWINGS AND THE INFORMATION
SHOWN ACCURATELY REFLECTS THE
AS-BUILT INFORMATION PROVIDED
TO BEYLER CONSULTING AS OF THIS
DATE: 08/22/2017
AS-BUILTS 3AS-BUILTSKDA 08/28/17
CIVIL ENGINEERING | LAND SURVEYING | LAND PLANNINGPROJECT MANAGEMENT | PERMIT EXPEDITING | FEASIBILITYCONTACTphone: 253-301-4157fax: 253-336-3950landon@beylerconsulting.combeylerconsulting.comOFFICE10314 100th St. SWLakewood, WA 98498SHEET OF
JOB NUMBERNO. DESCRIPTION INIT DATEDRAWN BY:CHECKED BY:SCALE:HORZ:VERT:DATE:BEYLERCONSULTINGPlan. Design. ManageA PORTION OF THE SW 1/4 OF SECTION 23, TOWNSHIP 23 N, RANGE 05 E., W.M.FUELING STATIONCEDAR RIVER STATIONCITY OF RENTON,WASHINGTON13-207
6
C5.0
5NOTES & DETAILSCITY OF RENTON
APPROVED BY:______________________________DATE:__________
APPROVED BY:______________________________DATE:__________
APPROVED BY:______________________________DATE:__________
APPROVED BY:______________________________DATE:__________
SOURCE: CITY OF RENTON AMENDMENTS TO THE KING CO SWDM, REFERENCE 7-B
1.THESE NOTES SHALL APPEAR ON PROJECTS FOR THE SURFACE
WATER UTILITY.
2.BEFORE ANY CONSTRUCTION OR DEVELOPMENT ACTIVITY OCCURS, A
PRE-CONSTRUCTION MEETING MUST BE HELD BETWEEN THE CITY OF
RENTON PLAN REVIEW SECTION AND THE APPLICANT.
3.ALL DESIGN AND CONSTRUCTION SHALL BE IN ACCORDANCE WITH
THE RENTON MUNICIPAL CODE (RMC), THE LATEST EDITION OF THE
STANDARD SPECIFICATIONS FOR ROAD, BRIDGE AND MUNICIPAL
CONSTRUCTION PREPARED BY WSDOT AND THE AMERICAN PUBLIC
WORKS ASSOCIATION (APWA), AS AMENDED BY THE CITY OF
RENTON PUBLIC WORKS DEPARTMENT. IT SHALL BE THE SOLE
RESPONSIBILITY OF THE APPLICANT AND THE PROFESSIONAL CIVIL
ENGINEER TO CORRECT ANY ERROR, OMISSION OR VARIATION FROM
THE ABOVE REQUIREMENTS FOUND IN THIS PLANS, ALL
CORRECTIONS SHALL BE AT NO ADDITIONAL COST TO THE CITY.
4.APPROVAL OF THIS ROAD, GRADING, PARKING AND DRAINAGE PLAN
DOES NOT CONSTITUTE AN APPROVAL OF ANY OTHER
CONSTRUCTION (E.G. DOMESTIC WATER CONVEYANCE, SEWER
CONVEYANCE, GAS, ELECTRICAL. ETC.)THE SURFACE WATER
DRAINAGE SYSTEM SHALL BE CONSTRUCTED ACCORDING TO THE
APPROVED PLANS, WHICH ARE ON FILE IN WITH THE CITY. ANY
DEVIATION FROM THE APPROVED PLANS WILL REQUIRE WRITTEN
APPROVAL FROM THE CITY OF RENTON PUBLIC WORKS DEPARTMENT,
SURFACE WATER UTILITY SECTION.
5.A COPY OF THESE APPROVED PLANS MUST BE ON THE JOB SITE
WHENEVER CONSTRUCTION IS IN PROGRESS.
6.GRADING ACTIVITIES (SITE ALTERATION) ARE LIMITED TO THE
HOURS OF 7 A.M. TO 7 P.M. MONDAY THROUGH SATURDAY AND NO
WORK ON SUNDAY IS ALLOWED, UNLESS OTHERWISE APPROVED
WITH A WRITTEN DECISION BY THE CITY OF RENTON.
7.IT SHALL BE THE APPLICANT’S/CONTRACTOR’S RESPONSIBILITY TO
OBTAIN ALL CONSTRUCTION EASEMENTS NECESSARY BEFORE
INITIATING OFF-SITE WORK. EASEMENTS REQUIRE CITY REVIEW
AND APPROVAL PRIOR TO CONSTRUCTION.
8.FRANCHISED UTILITIES OR OTHER INSTALLATIONS THAT ARE NOT
SHOWN ON THESE APPROVED PLANS SHALL NOT BE CONSTRUCTED
UNLESS AN APPROVED SET OF PLANS THAT MEET ALL
REQUIREMENTS OF CHAPTER 4 OF THE SURFACE WATER DESIGN
MANUAL ARE SUBMITTED TO THE CITY OF RENTON.
9.DATUM SHALL BE NAVD 88 UNLESS OTHERWISE APPROVED BY THE
CITY OF RENTON. REFERENCE BENCHMARK AND ELEVATIONS ARE
NOTED ON THE PLANS.
10.ANY DEWATERING SYSTEM NECESSARY FOR THE CONSTRUCTION OF
STORMWATER FACILITIES MUST BE SUBMITTED TO THE CITY FOR
REVIEW AND APPROVAL.
11.ALL UTILITY TRENCHES AND ROADWAY SUBGRADE SHALL BE
BACKFILLED AND COMPACTED TO 95 PERCENT DENSITY, STANDARD
PROCTOR.
12.OPEN CUTTING OF EXISTING ROADWAYS FOR NON-FRANCHISED
UTILITY OR STORM DRAINAGE WORK IS NOT ALLOWED UNLESS
SPECIFICALLY APPROVED BY THE CITY OF RENTON AND NOTED ON
THESE APPROVED PLANS. ANY OPEN CUT SHALL BE RESTORED IN
ACCORDANCE WITH THE CITY OF RENTON TRENCH RESTORATION
STANDARDS.
13.ALL SEDIMENTATION/EROSION FACILITIES MUST BE IN OPERATION
PRIOR TO CLEARING AND BUILDING CONSTRUCTION, AND THEY
MUST BE SATISFACTORILY MAINTAINED UNTIL CONSTRUCTION IS
COMPLETED AND THE POTENTIAL FOR ON-SITE EROSION HAS
PASSED.
14.ALL RETENTION/DETENTION FACILITIES MUST BE INSTALLED AND IN
OPERATION PRIOR TO OR IN CONJUNCTION WITH ALL
CONSTRUCTION ACTIVITY UNLESS OTHERWISE APPROVED BY THE
PUBLIC WORKS DEPARTMENT, SURFACE WATER UTILITY SECTION.
15.ALL PIPE AND APPURTENANCES SHALL BE LAID ON A PROPERLY
PREPARED FOUNDATION IN ACCORDANCE WITH THE CURRENT STATE
OF WASHINGTON STANDARD SPECIFICATION FOR ROAD AND BRIDGE
CONSTRUCTION. THIS SHALL INCLUDE NECESSARY LEVELING OF THE
TRENCH BOTTOM OR THE TOP OF THE FOUNDATION MATERIAL, AS
WELL AS PLACEMENT AND COMPACTION OF REQUIRED BEDDING
MATERIAL, TO UNIFORM GRADE SO THAT THE ENTIRE LENGTH OF
THE PIPE WILL BE SUPPORTED ON A UNIFORMLY DENSE, UNYIELDING
BASE. ALL PIPE BEDDING SHALL BE APWA CLASS “C”, WITH THE
EXCEPTION OF PVC PIPE.
16.STEEL PIPE SHALL BE ALUMINIZED, OR GALVANIZED WITH ASPHALT
TREATMENT #1 OR BETTER INSIDE AND OUTSIDE.
17.ALL DRAINAGE STRUCTURES, SUCH AS CATCH BASINS AND
MANHOLES SHALL HAVE SOLID LOCKING LIDS. ALL DRAINAGE
STRUCTURES ASSOCIATED WITH A PERMANENT
RETENTION/DETENTION FACILITY SHALL HAVE SOLID LOCKING LIDS.
18.BUILDING AND OTHER STRUCTURES SHALL BE PLACED IN
ACCORDANCE WITH TABLE 4.1 EASEMENT WIDTHS AND BUILDING
SETBACKS LINES.
19.ALL CATCH BASIN GRATES SHALL BE DEPRESSED 0.10 FEET BELOW
PAVEMENT LEVEL.
20.ALL DRIVEWAY CULVERTS LOCATED WITHIN CITY OF RENTON
RIGHT-OF-WAY SHALL BE OF SUFFICIENT LENGTH TO PROVIDE A
MINIMUM 3:1 SLOPE FROM THE EDGE OF THE DRIVEWAY TO THE
BOTTOM OF THE DITCH. ROCK FOR EROSION PROTECTION OF
ROADSIDE DITCHES, WHERE REQUIRED, SHALL BE OF SOUND
QUARRY ROCK PLACED TO A DEPTH OF ONE (1) FOOT AND MUST
MEET THE FOLLOWING SPECIFICATIONS:
4 - 8 INCH ROCK / 40 - 70% PASSING;
2 - 4 INCH ROCK / 30 - 40% PASSING; AND
LESS THAN 2 INCH ROCK / 10 - 20% PASSING.
21.ALL BUILDING DOWNSPOUTS AND FOOTING DRAINS SHALL BE
CONNECTED TO THE STORM DRAINAGE SYSTEM, UNLESS APPROVED
BY THE CITY PLAN REVIEWER OR SURFACE WATER UTILITY SECTION.
AN ACCURATELY DIMENSIONED, CERTIFIED AS-BUILT DRAWING OF
THIS DRAINAGE SYSTEM WILL BE SUBMITTED TO THE CITY UPON
COMPLETION.
22.DRAINAGE OUTLETS (STUB-OUTS) SHALL BE PROVIDED FOR EACH
INDIVIDUAL LOT, EXCEPT FOR THOSE LOTS APPROVED FOR
INFILTRATION BY THE CITY. STUB-OUTS SHALL CONFORM TO THE
FOLLOWING:
A.EACH OUTLET SHALL BE SUITABLY LOCATED AT THE LOWEST
ELEVATION ON THE LOT, SO AS TO SERVICE ALL FUTURE ROOF
DOWNSPOUTS AND FOOTING DRAINS, DRIVEWAYS, YARD DRAINS,
AND ANY OTHER SURFACE OR SUBSURFACE DRAINS NECESSARY TO
RENDER THE LOTS SUITABLE FOR THEIR INTENDED USE. EACH
OUTLET SHALL HAVE FREE-FLOWING, POSITIVE DRAINAGE TO AN
APPROVED STORMWATER CONVEYANCE SYSTEM OR TO AN
APPROVED OUTFALL LOCATION.
B.OUTLETS ON EACH LOT SHALL BE LOCATED WITH A
FIVE-FOOT-HIGH, 2" X 4" STAKE MARKED "STORM" OR "DRAIN".
THE STUB-OUT SHALL EXTEND ABOVE SURFACE LEVEL, BE VISIBLE,
AND BE SECURED TO THE STAKE.
C.PIPE MATERIAL SHALL CONFORM TO UNDERDRAIN SPECIFICATIONS
DESCRIBED IN CHAPTER 4 OF THE SURFACE WATER DESIGN
MANUAL AND, IF NON-METALLIC, THE PIPE SHALL BE PLACED IN A
TRENCH WITH A TRACING WIRE ABOVE OR OTHER ACCEPTABLE
DETECTION.
D.PRIVATE DRAINAGE EASEMENTS ARE REQUIRED FOR DRAINAGE
SYSTEMS DESIGNED TO CONVEY FLOWS THROUGH INDIVIDUAL
LOTS.
E.THE APPLICANT/CONTRACTOR IS RESPONSIBLE FOR
COORDINATING THE LOCATIONS OF ALL STUBOUT CONVEYANCE
LINES WITH RESPECT TO OTHER UTILITIES (E.G. POWER, GAS,
TELEPHONE, TELEVISION).
F.ALL INDIVIDUAL STUB-OUTS SHALL BE PRIVATELY OWNED AND
MAINTAINED BY THE LOT HOME OWNER.
G.STORM DRAINAGE PIPE SYSTEMS SHALL NOT PENETRATE BUILDING
FOUNDATIONS, EXCEPT FOR SUMP PUMP DISCHARGE LINES USED
TO DRAIN CRAWL SPACES, PROVIDED THE SUMP PUMP SYSTEM
INCLUDES BACKFLOW PREVENTION OR A CHECK VALVE.
23.ALL DISTURBED PERVIOUS AREAS (COMPACTED, GRADED,
LANDSCAPED, ETC.) OF THE DEVELOPMENT SITE MUST
DEMONSTRATE ONE OF THE FOLLOWING: THE EXISTING DUFF LAYER
SHALL BE STAGED AND REDISTRIBUTED TO MAINTAIN THE
MOISTURE CAPACITY OF THE SOIL, OR; AMENDED SOIL SHALL BE
ADDED TO MAINTAIN THE MOISTURE CAPACITY.
24.PROOF OF LIABILITY INSURANCE SHALL BE SUBMITTED TO THE CITY
PRIOR TO CONSTRUCTION PERMIT ISSUANCE.
25.ISSUANCE OF THE BUILDING OR CONSTRUCTION PERMITS BY THE
CITY OF RENTON DOES NOT RELIEVE THE OWNER OF THE
CONTINUING LEGAL OBLIGATION AND/OR LIABILITY CONNECTED
WITH STORM SURFACE WATER DISPOSITION. FURTHER, THE CITY OF
RENTON DOES NOT ACCEPT ANY OBLIGATION FOR THE PROPER
FUNCTIONING AND MAINTENANCE OF THE SYSTEM PROVIDED
DURING CONSTRUCTION.
26.THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING
ADEQUATE SAFEGUARD, SAFETY DEVICES, PROTECTIVE EQUIPMENT,
FLAGGERS, AND ANY OTHER NEEDED ACTIONS TO PROTECT THE LIFE,
HEALTH, AND SAFETY OF THE PUBLIC, AND TO PROTECT PROPERTY
IN CONNECTION WITH THE PERFORMANCE OF WORK. ANY WORK
WITHIN THE TRAVELED RIGHT-OF-WAY THAT MAY INTERRUPT
NORMAL TRAFFIC FLOW SHALL REQUIRE A TRAFFIC CONTROL PLAN
APPROVE BY THE PUBLIC WORKS DEPARTMENT, TRANSPORTATION
SYSTEMS DIVISION. ALL SECTIONS OF THE WSDOT STANDARD
SPECIFICATIONS 1-07-23 TRAFFIC CONTROL SHALL APPLY.
27.PROJECT LOCATED WITHIN THE AQUIFER PROTECTION AREA (APA)
SHALL COMPLY WITH SPECIAL REQUIREMENT #6 OF THE SURFACE
WATER DESIGN MANUAL AND AQUIFER PROTECTION REGULATIONS
(RMC 4-3-050).
SURFACE WATER STANDARD PLAN NOTES
PAVEMENT SECTION
N.T.S
4
C5
SEE PLAN
4"
6"2500 PSI FIBER MESH CONCRETE
1-1/2 POUNDS FIBER MESH PER
CUBIC YARD.
14" TOOLED JOINT
1-2%
COMPACTED SUBGRADE
PER PLAN
4"2500 PSI FIBER MESH CONCRETE
1-1/2 POUNDS FIBER MESH PER
CUBIC YARD.1/2" R
(TYP)
MONOLITHIC CURB & SIDEWALK2
C5 SCALE: NTS
SLOPE AWAY FROM BUILDING
DETACHED SIDEWALK ON-SITE3
C5 SCALE: NTS
1-2%
SLOPE AWAY FROM BUILDING
(IF NECESSARY)
CONCRETE SECTION
N.T.S
5
C5
PORTLAND CEMENT
CONCRETE (3000 PSI
COMPRESSIVE
STRENGTH PER WSDOT
STD SECTION 5.05)
W/REINFORCEMENT2" CRUSHED TOP
COURSE OVER 4"
CRUSHED BASE
COURSE (WSDOT STD
SPEC 9-03.9(3))
COMPACTED SUITABLE
NATIVE MATERIAL OR
STRUCTURAL FILL.
UNSUITABLE NATIVE
MATERIAL SHALL BE
OVEREXVACATED AND
REPLACED. COMPACT
TO ACHIEVE 95%
DENSITY PER ASTM
D-1557
2" ASPHALT
CONCRETE (AC)
1.5" CRUSHED TOP
COARSE OVER 2.5
CRUSHED BASE
COURSE (WSDOT STD
SPEC 9-03.9(3))
COMPACTED SUITABLE NATIVE
MATERIAL OR STRUCTURAL FILL.
UNSUITABLE NATIVE MATERIAL
SHALL BE OVEREXVACATED AND
REPLACED. COMPACT TO ACHIEVE
95% DENSITY PER ASTM D-1557
COMPACTED SUBGRADE
VERTICAL BARRIER CURB1
C5 SCALE: NTS 16"7.75"
5.5"6"PAVEMENT
1"R0.5"R
FINISHED
FLOOR
2"6"6"Ø CAP
FLUSH WITH GRADE
6"Ø PVC TO SURFACE
LENGTH AS REQUIRED
6"Ø 45° ELBOW
6"Ø PVC TO SURFACE
LENGTH AS REQUIRED
END PLUG
6"Ø 45° WYE
6"Ø PVC
STORM CLEANOUT DETAIL
N.T.S
6
C5
EXISTING OR
PROPOSED
GRADE
A
SECTION AA
A
PLAN VIEW
opauburn.com
Delivering Reliability
119.1
SCALE: 1/2"=1'-0"
660-SA
CIVIL ENGINEERING | LAND SURVEYING | LAND PLANNINGPROJECT MANAGEMENT | PERMIT EXPEDITING | FEASIBILITYCONTACTphone: 253-301-4157fax: 253-336-3950landon@beylerconsulting.combeylerconsulting.comOFFICE10314 100th St. SWLakewood, WA 98498SHEET OF
JOB NUMBERNO. DESCRIPTION INIT DATEDRAWN BY:CHECKED BY:SCALE:HORZ:VERT:DATE:BEYLERCONSULTINGPlan. Design. ManageA PORTION OF THE SW 1/4 OF SECTION 23, TOWNSHIP 23 N, RANGE 05 E., W.M.FUELING STATIONCEDAR RIVER STATIONCITY OF RENTON,WASHINGTON13-207
6
C6.0
6NOTES & DETAILS (CONT.)CITY OF RENTON
APPROVED BY:______________________________DATE:__________
APPROVED BY:______________________________DATE:__________
APPROVED BY:______________________________DATE:__________
APPROVED BY:______________________________DATE:__________
OIL WATER SEPARATOR (450 GAL)1
C6 1"=2'1ADD PHASING TO SITE PLANBML 05/18/151000 GALLON GREASE INTERCEPTOR DETAIL2
C6 OLDCASTLE, 4484-GA, H20 RATED GREASE TRAP
24" LOCKING FRAME AND COVER,
AIR & GAS TIGHT, 3 PLACES
HS20 LOAD CAPACITY & LABELED
"PRIVATE SEWER"
GREASE INTERCEPTOR GENERAL NOTES:
1.CONCRETE: 28 DAY COMPRESSIVE
STRENGTH, F'C = 7,000 PSI
2.REBAR: ASTM A-615 GRADE 60
3.MESH: ASTM A-185 GRADE 65
4.DESIGN: ACI-318-02 BUILDING CODE ASTM
C-857 "MINIMUM STRUCTURAL DESIGN
LOADING FOR UNDERGROUND PRECAST
CONCRETE UTILITY STRUCTURES"
5.LOADS: H-20 TRUCK WHEEL W/30%
IMPACT PER AASHTO
6.FILL W/CLEAN WATER PRIOR TO START-UP
OF SYSTEM
7.CONTRACTOR TO SUPPLY & INSTALL ALL
PIPING & SAMPLING TEES
8.GRAY WATER ONLY, BLACK WATER SHALL
BE CARRIED BY SEPARATE SIDE SEWER
2.5"Ø VENT PIPE
REQUIRED
107.43107.59
COAT W/COAL TAR
EPOXY, SEE GENERAL
NOTE #4 BELOW
INLET
A
PLAN VIEW
OUTLET
A
DETAIL 1
KOR-N-SEAL &
BOOT (TYP)KOR-N-SEAL &
BOOT (TYP)