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20
R
10
1
30
25
15 67 LF 18" SD ® 1.1 %
........................................:........................:.......
10
................IN.146,01Y.PE
III. 48"
RIM=22.52
IE=14.60 12"(IN)S
IE=14.10 12"(IN)E
IE=14.60 12"(IN)N
5
I E=14.10 18"(0 UT) NW
30
15
............
5 LSD#H I CB TYPE 11.48"
.............................. ....................
RIM=21.36
IE=9.25 24"(IN)E
IE=14.50 6"(IN)S
0 IE=9.25 24"(OUT)W
1+00
L SD#HS, C9 TYPE II - 48"
RIM=21.30
IE=13.39 :18"(IN)SE
IE=13.39 18"(OUT)W
GRADE
2*00
1�1
.5D#H4, CB TYPE 11- 48"
RIM=21.40
It=14.51 6"(IN)S :
IE=12.37 18"(IN)E :
111-12.37 "18"(OUT)w
127 LF 18" SD @ 0.9%
STORM PROFILE: SD#H6 t : SD#H I
SCALE: I "=S' V. 1 "=20': H
3*00
74 LF 18" SD ® 0.8%
SD#H3, CB TYPE 11.48"
RIM=21.37
IE=11.20 18"(IN)E
IE=11.20 1.8"�OUT)IN
000
102 LF 24" SD ® 0.8%
SD#H2, CB TYPE II.48"
RIM=21.36
.........................:.......................
IE=10.57 18"(IN)E
IE=14.50 6"(IN)SE
IE=10.07 24"(OUT)W
.:........................:.......................
In Compliance W/ City Of Renton Standards
Approved By: Date:
Approved By: Date:
.......................................................................................................................
Approved: By: Date:
Approved: By: Date:
5+00
SP#H•I•, CB TYPE II -.48"
RIM=21.36
IE=9.25 24"(IN)E
IE=14.50 6'(IN)S:
IE=9.25 24"(OUT)W
.......................:......
_
AS: B LT ELEV _------- _
4
ELF-1 .93 TOP OF LIVE STORAGE=17.00' /
1.
51
...................:........................:........................:......................J. ..........:................ ..... :.......... ..... ......:..... .......... .......:....................... ..... .... ..................... ..................... ..................... ..................... ..................... ... ............ ..................... ..................... ..................... ..................... ............. .... ..................... ...../. .......... ..................
, I I� \ BOTTOM OF LIVE STORAGE=14.00' _
..
W JUTE FABRIC BETWEEN
a I� : JUTE FABRIC BETWEEN /
^ PROPOSED SEWER ,',� � \ DETENTION POND % \\ - % ELEV's :14' AND 17'
IE=12.23 ' ' �' 4 a ELEVs 14 AND 77 1\
U� ' ' °° I :SEE L'SCAPE PLANS 4: \ / : / SEE L SCAPE PLANS
73.5 PIPE
,� DETENTION POND /
:........................:.....................:.......................:....................:.......................:........................:......................./............:.......................:..... ........ ..................... ..................... ..................... ..................... .. ..................... ..................
117 LF 24D ®0.7% N OUTFALL T 'POND I :
Lam\ /
70 LF 24" SD 0 6.9q, IE=7 00 / j
/ 4 4 \ /- 1
BOTTOM OF DEAD STORAGE=6.00' /: \ BOTTOM OF DEAD STORAGE=6.00' /
\ _
BOTTOM OF POND=5.00 BOTTOM OF POND 5.010
B M
.........
2' FROM FACE OF CB :
D Z B TYPE II 54" : 80 FOOT FUSE WELD STEEL SD#Z4, CB TYPE II - �2" RIP RAP :PAD
S # S, C RIM=20.59 SEE DETAIL��
AIM-22.08 qni in wni i PIPF (al n Q% n' ri • uini
1E=8.40 24"(IN)E
........................ 1E=$,90 ..18"0N)5.W .........
IE=8.40 24"(IN)W
1E=8.40 24"(OUT)N
jcr►LL: i -j T. i -Avon
........................................................................
NOTE:
ALL STORM PIPE (SD) TO BE LCPE, RCP, SDR35
(IF GREATER THAN 3'). ALL STORM PIPE TO
CONFORM WITH CITY OF RENTON STDS
20
iR
10
61
30
5+b
25
20
10
30
5+6
25
20
ik
10
TITLE
tfLE LONGACRES
BUSINESS
CENTER
SW 27TH ST & NACHES
AVE SW
CONSULTANT C O U G H LI N
PORTER
LUNDEEN
801 SECOND AVENUE - SUITE 900
SEATTLE, WA 98104
P: 206/343-0460
F: 206/343-5691
A CONSULTING
STRUCTURAL AND CIVIL
ENGINEERING CORPORATION
ISSUED:
DATE DESCRIPTION
KEY MAP:
PROJECT NUMBER C152268-03
DRAWN BY SAS
ISSUE DATE 05/04/2017
SEAL
PETS
L ZOZ
36936
OISTE��Cy1�
NAL
V�
SHEET TITLE / NUMBER
5
Storm Drainage Profiles
0
CONTRACTOR TO CONTACT: SPU TRANSMISSION
CREW.. CHIEF. ROGER..COX..(206)..399.-.2.49.6.
WITH A MINIMUM 72 HOURS NOTICE PRIOR
TO BORING CONSTRUCTION. AN SPU
REPRESENTATIVE SHALL BE ONSITE DURING
ALL WORK WITHIN SPU PROPERTY.
C4020
R-388328