HomeMy WebLinkAboutR-410703x
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0 10' 20' 40'
SCALE: 1 "=20'
EX. EXTRUDED CURB
4.5'
EX. PARKING LOT
ROCKERY 1' TO 1.5' HIGH AS
REQUIRED TO HOLD SLOPE TO
3:1 USE 12" (MIN ONE FACE)
RIP RAP FOR WALL
3:1
6'-3"
NOTE: EX. BIOFILTRATION DITCH TO BE INSPECTED AND
RESTORED TO ORIGINAL DESIGN AS SHOWN IN THIS SECTION
SECTION A - BIOFILTRATION DITCH
SCALE: NOT TO SCALE
Barghausen
Consulting Engineers, Inc.
18215 72nd Avenue South
Kent, WA.98032
425.251.6222 barghausen.com
24'
4.25'
GRADING AND STORM DRAINAGE
FOR
405 COMMERCE CENTER
N8515 95.W
- ET01 MPORARY
PORTION OF THE SE1/4, OF THE NW1/4 OF SEC. 19,
TWP 23 N., RGE 5 EAST, W. M.
CITY OF RENTON KING COUNTY WASHINGTON
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rn
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EX. CB STD GRT TYP I
RIM EL=22.80'
N 12"PVC W IE=18.50' /
S IE=17. WATER LINE EASEMEN L�MINR LE
&OTRA J12"PVC
� /� �/ L/ L/ AFN. 9208240394 je.
INSTALL: SD _ _
1-2" RPBA DOWNSTREAM OF EX. CB STD GRT TYPSDI - sD - - '
sD _ ° - SD _ SD EX. SDMH
PAV gSPH�LT w - w - w - w - w - w - w - w - w - w - „ 2" DOMESTIC WATER METER. RIM EL=22.02' RIM EL=22.85 �- � �X4 D
PAVEMENT ��� try Fr t� v� w w - w
CON RA IPY- w- w- w rt2MClpfpw N-IL=+8W8 w- w- w w- ww w w w- - w- w
t2 RVC- N-fE- �I 2�. 8'
SON PRIOR TO -II ALLATION. 12"PVC E IE=18.87' 12�MP S, EX. CB SOLID LID
3 I 34"CMP E IE=17.35
N a 3 CMP V1) RIM EL=20.85'
3 c 12"CNC N IE=17.22'
SD - SD - SD - SD -SD - SD -SD -SDGI -g .1 "D.I E �, 1
SD g .v-. SU I
a °• ° - SD 12"DI W IE=17.25'
3 IJ0 o a X..--SD I-6 I I 8"CNC S IE=17.45'
S D D SD SD M 'EL 2 0'
E DMH EX. H ���� o I. 12 i mp N� E=17.25
3 RI E - 83 34 CMPIM L�1 4' i i c 34'�CM V� E=17.251'
F7 / / 34'CMP E I=17.53' 34 MP E E 7 CMP I IE=17.2
» » ' a N a
7� r7 /-T/Ti �-/ T7 7-7 4
/ Ti 7-7 >7 � l I -17. \� N I �X M�LV T I MAILBOX8
=22.62 EX. SSMH
34"CM W IE=17.22' I I 19 3 a N I RIM EL=20.70'
" = 17.22' N I I 8 PVC N IE=15.45
EX. CB S D GRT TYP I/ 17.17 I I I 0 8"PVC S IE=15.35'
IM EL=21.52 ° N I I `� 6 PVC W IE=15.30
GRIND EXISTING CONC. PAD AND 8"D S IE=20 25' I \ I I 6 PVC NE IE=15.30
OVERLAY WITH ASPHALT. NEW I
ASPHALT TO BE SLOPED ® 2% MIN.
TO DRAIN TO EXISTING ASPHALT. I
STD GRT TY I I I N N ° INSTALL R P RAP CHECK
EX. S 0 _ : o EL 22 DAM 0 J)I CH MIDPOINT
I/ N'RIM EL=21. 8' I I I I MP N ' 1 •
22.10 FL /. E 8� DI N IE_20.11' o ) X. S m L 22.
22.60 TIC __ / 4" P 1 .1°7. 4'N22.0 22.12 / N 'W D2 81E M� 1. 6f I�Nj
�' I I C6
I \ I y N
MODIFY EXISTING STAIRS TO TIE a EX UL�ER o I P
°. 1WIE= 15 I N
IN TO NEW FINISHED GRADE
o? t M
I EXISTING BUILDING 21.5 �2 9 ' o s
F.F. = 25.60'± 21.6 SD 1s SD I i
° ° °I i 1.96E E
aA
�n2 3 s. N
II
EX. TRUCK LOADING DOCK ° � a:.a : ° � titip5
NEW CONCRETE APRON I. 1.1% ° j 22 o
EX. ER2
° ° .. a � X. TEL. `�
46 LF 6" DI SD C� 0.50% a �e ° EX.
a' a° a NN �, a o a ai
38 LF TRENCH DRAIN !" 00
�X. JBOX AND: ° . n .y -NEW ASP AL
RIM 21.50 CONDUIT TO BE c P "' PAVEMEN `E
I - 20.31 a °ApdUSTEd TO NEW ° I
a ° 2.14E ME
NEW CONCRETE APRON I` IFINISHED GRADE a
1�50 a. 2.21E ME
�a a
EX. POWER a 21:57 a. ° ° 2.63E ME s
CONDUIT2 .60 �.` SD - A
60'
�' ° EX. CB SOLID LID
EX. SDCO 22.60± ME 22,26 (c) RIM EL=20.08'
N W ASPHALT 22.48E ME 8"CNC N IE=17.54'
PAVEMENT )/Ij v� I 2. 7 16"CNC S IE=17.63'
b\ 0 / 6"PVC W IE=17.83'
22.50± ME o 41'_ 8"CNC E IE=17.68'
EX. PO LK STUB X8
22.48± ME 22.53t ME I IC EX. CB STD GRT TYP I
22.49E ME 22.66 a RIM EL=19.87'
22.50E ME 22.69 6"PVC E IE=17.87'
•-
22.48tE) �-22.70 �� z
10' LANDSCAPING
MATCH EXISTING GRADE
3:1 SLOPE AT PROP. LINE
SEED DITCH & SIDESLOPES W/ HARDY
RURAL GRASS SEED MIXTURE OF:
KENTUCKY BLUEGRASS 15%
TALL FESCUE 40%
PERENNIAL RYE 30%
CHEWINGS FESCUE 15%
22.45E M EX. CONTROL
22.47E ME CO C CABINET
22.72 LL
22.5 t °
22.46t M a 2.56 - �- _ LT E 32 45"W
45"W 3
. / 30.00/
EX. SDCO EX. POWER VPSE ASEMENT FND REBAR/CAPI
CONDUIT AFN 9211170336 "MULLEN"
EX. SDCO GRIN' AND OVERLAY WITH
ASPHALT. N�VII ASPHALT TO BE
159.78' (R1) 160.00 (PLAT)
CROWNED ALONG -CENTER OF
PATCH ® 2% TO DRAIN TO
EXISTING ASPHALT.
I
I
I I
R-410703
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
SURFACE WATER UTILITY
J Farah 02/20/2020
DEVELOPMENT ENGINEERING
swarlick 02/20/2020
SURVEYED:
BCE
SCALE:
HOR ONTAU NAD 1983/1991
CITY O F
GRADING AND S TORM DRAINAG E
DATE:
09/25/19
DESIGNED:
� ..�
° RENTON
405 C O NIlVIE R C E CENTER
EVERWES T ADVISORS LLC
FlELDBOOK:
PAGE.
DRAWN: zTw
DRAWING N0:
ONE INCH
DATUM
Planning/Building/Public Works Dept.
1099 -18TH STREET, SUITE 2900
DENVER, CO 80202
CHECKED:
ZTW
AT FULL SCALE
NOT ONE INCH
IFNO.
SCALE
ALE ACCORDINGLY
REVISION
BY
DATE
APPR
APP
SHEET. OF,
DKB
C3 5