HomeMy WebLinkAboutConceptual Drainage Plan002N 00
°o�
W?
o
O
W�
oV)
U
L W
U
I
CONCEPTUAL DRAINAGE PLAN
FOR VIEWPOINT PLAT
L 0 CA TED IN THE N. W. > 14, OF THE N. W. > 14,
OF SECTION 5, TOWNSHIP 22 NORTH, RANGE 5 EAST, W.M. ,
KING COUNTY, WA SHING T ON
MATCH LINE
P. S. P. L. �ASj�MENT NO. 1Pr I
EC. #5390493 z
TO
RELOCATE Q
I 2-
BE I
CL
' HIGH HAINLINK FENCE
6 G C 1 I d
1 1 \ \ 60\ c\ °\ I4544f� , \ \ \
7000t 5000E 1 5847E Q. FT.
00f
SQ. FT. 6011 f 1 SQ. FT. S� FT. I S F --� -
Q. FT o
N
w I :..
TRA T B. RI VA AC ESS \ SQ'
CB' 10 3668_ SQ. FT. _
J
W
v
I 1
�N
Q
L
1
c;
�o
o�
I
0
m
C06 1 OL STRUCTURE, DTL 2/
',
CB#
w
0
0
N
N
N
N \N
0
N \
00
N \
N \
cc
ado
8
6'
jr
0
IE=243.00
12" HDPE SHALL OUTLET
TO BASE OF SLOPE
PROVIDE RIP RAP AT OUTLET .
AND PIPE ANCHORS o
ALONG UPHILL SLOPE ,
�58
�60
`16
266 �
268 ,
2j0 �
272-�
274.�
2g2
\(7
4UJyt o �uvU� i
SQ. FT.
5401 f SQ. FT. 4 32f
.'. ..'
\ SQ. FT. SQ. FT. S FT.
I f L T 1
T 4 43
TPA , D. RECREATION
7o69.t SQ. Fr
F L T 11
0:..
i �I
N
-P
\ 'TRACT E.-
SENSITIVE AREA
12 7, 2 73t SQ. FT.
(2.92f ACRES)
�6'
.. A,-,, nQ6
304
, O6,
NOTES
1. THE FIRST ANCHOR SHALL BE INSTALLED ON THE FIRST SECTION OF THE LOWER
END OF THE PIPE AND REMAINING ANCHORS EVENLY SPACED THROUGHOUT THE
INSTALLATION.
2. IF THE PIPE BEING INSTALLED HAS A MANHOLE OR CATCH BASIN ON THE LOWER END
OF THE PIPE THE FIRST PIPE ANCHOR MAY BE ELIMINATED.
3. ALL PIPE ANCHORS SHALL BE SECURELY INSTALLED BEFORE BACKFILLING AROUND
THE PIPE.
296
Q,,
o
N O
29g�
�o
\ N
cP 83
SQ,
>
I n T 1
CONCEPTUAL DRAINAGE PLAN
I" =40'
N
N
I
i I I
I
I
I I ,
402
S88 1 1 19 E I
109. 14' (DEED) I
CB#1 iZNJ
N Z
Q -
L
dal
I
. i I
� I I
I �
� I
MATCH LINE
PIPE S CHED
ULE
CB#
TYPE
LENGTH
SLOPE, COMMENTS
1 to 2
12" CMP
323'
0.31 %
2 to 3
12" CMP
142'
9.15%
3 to 4
12" CMP
185'
12.54%
4 to 5
12" CMP
111'
9.01 %
5 to 7
12" CMP
159'
16.67%
6 to 7
12" CMP
19,
2.63%
7 to 10
12" CMP
81'
32.7%
8 to 9
12" CMP
160'
12.50%
9 to 10
12" CMP
122'
13.11 %
10 to VAULT
12" CMP
5'
20.00%
VAULT to 11
12" CMP
27'
0.00%
11 to EXIST
12" HDPE
314' 1
16.88%
GRAPHIC SCALE 1 "=40'
40
CB SCHEDULE
C8#
TYPE
RIM
INVERT
LOCATION, COMMENTS
1
1
400.00
396.00
2
1
401.00
395.00
3
1
387.00
362.20
4
1
363.30
359.00
5
1
353.20
349.00
6
2-48"
333.36
323.00
7
2-48'
333.36
322.50
8
2-48'
343.00
332.00
9
1
316.00
312.00
SOLID LID
10
1
315.00
296.00
11
2-54'
304.00
296.00
SOLID LID, CONTROL STRUCTURE
N
E
0.4 4 BE 192ND ST & 102ND AVE BE, RENTON, WA
VICINITY MAP
LEGAL DESCRIPTION:
PARCEL B:
THE WEST 410 FEET OF THE SOUTH 660 FEET OF GOVERNMENT LOT 4,
SECTION 5, TOWNSHIP 22 NORTH, RANGE 5 EAST, WILLAMETTE MERIDIAN,
IN KING COUNTY, WASHINGTON.
BENChEMARK:
SET WOOD STAKE ON SITE.
ASSUMED ELEVATION OF 369.67 U.S. FEET
DATUM:
ASSUMED
CONTOUR INTERVAL:
2.00 U. S. FEET
ABBRNMTIONS
BLC
- BUILDING CORNER
MH
- MANHOLE
C
- COMPACT
MJ
- MECHANICAL. JOINT
CB
- CATCH BASIN
OVHD
- OVERHEAD
CL
- CLASS
PL
- PROPERTY LINE
CO
- CLEAN OUT
R
- RADIUS
D
- STORM DRAIN
R/W
- RIGHT-OF-WAY
DDCV
- DOUBLE DETECTOR CHECK VALVE
S
- SANITARY SEWER
DI
- DUCTILE IRON
SQ FT
- SQUARE FEET
DS
- DOWNSPOUT
S/W
- SIDEWALK
D/W
- DRIVEWAY
TIC
- TOP OF CURB
EL
- ELEVATION
TP
- TEST PIT
ESAMT
- EASEMENT
U.N.O.
- UNLESS NOTED OTHERWISE
FD
- FOUNDATION DRAIN
S
- SOUTH
FDC
- FIRE DEPT. CONNECTION
W
- WEST
FF
- FINISH FLOOR
E
- EAST
FHY
- FIRE HYDRANT
N
- NORTH
FL
- FLANGE JOINT
NW
- NORTHWEST
H/C
- f°MDICAP
SW
- SOUTHWEST
IE
- INVERT ELEVATION
NE
- NORTHEAST
LF
- LINEAR r7-7
SE
- SOUTHEAST
LIS
- LANDSCAPING
L�'GL'Nl�.•
DESCRIPTION Xrr Z'XISTINC
STORM SEWER
19
EX_ STORM
SANITARY SEWER
EX. SEWER
WATER
EX_ WATER
AC PAVING
CONC. SIDEWALK
r�
SPOT ELEVATIONS
/xX=xX
/ ""' ""
CONT(;URS
50
50 -
PARK1 NG
STORM CATCHBASIN
STORM CATCHBASIN (ROUND)
•
SANITARY SEWER MANHOLE
WATER VALVE
H
+
FIRE HYDRANT
•'
(4p
UTILITY POLE
DEC10000S TREE
CONIFER TREE
o'
GUY WIRE POLE
GUY WIRE
WATEr METER
AREAS HAVING GREATER
THAN 40X SLOPE
0
V)
Lr-
W
N
0
r-
x
% Q)
U) O CN
in N
N 000
Ln L;j
00ul
� 0
N M
O N
00 u
(7) ^
"- E
- 0 0
0
V
W 3
CO W
O v N
� i U
W N O
all
Li
� O
..
v `oWwQ
= U
Z U V)
,n v
�t v
o
O •-
00
00V
1* rn
I ►�
LOO O N
M = O
04 N
.,. m
0
3=
�o
o-)