HomeMy WebLinkAboutConceptual Drainage Plan006CONCEPTUAL DRAINAGE PLAN
FOR VIEWPOINT ILA T GRAPHIC SCALE 1 "=40'
LOCATED IN THE N. W. 114, OF THE N. W. 114,
OF SECTION 5, T 0 WNSHIP 22 NORTH, RANGE 5 EAST, W.M. , 40
KING COUNTY, WA SHING T ON MATCH LINE
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` P. S. P. L. EASEMENT NO. 1
= REC. #5390493
I
TO BE 1
a RELOCATE I
Q- {:
N I z vn
00
10 ACCESS EASEMENT
o Q I
co I CASG4DE SEWER DISTRI T 30 INGRESS EGRESS EASEMENT
�:
\ Z o EME T N0 3 R 08040 7 REC�fQO441�20017 1 E>r✓ 08RIM Et.=286.50 ��-------- co
CENTER CHANNEL:' I `-
INV. EL.=267.10 (8" PVC)
IN FROM N. do S. OUT TO W. I Q CU - - - - - - � - - - - - - - - - - � =- - - .. --. ... ....' ...... .;.•..•..... ...;... .. , , .. • ..................�.�....•. • , .
( ) RIM L.=2 4.93 , .. • _. 308.
�.mom �
� U..... .............. .oW. F o.......................................................... .... ..................... -
12 NC) �, CB#4
......
( 4
RIM EL=284.75 PROPOSED 20' F - 2
N. INV EL=282.20 o BRICK �S� �� ; � \ � -t -- --t - - - �-LB 9.07 ' - -
EASEMENT ^� I
PLAN TER \
(NO TYPE/D1A GNEN) o ' � � I .... ....
E INV. EL=282.15 I \ 6'
(NO TYPE/DA GIVEN) Q (- T85 T86 T87 88 I90 I LO I OT V
S. INV. EL=282.05 (12 CONC.) �� z - I OT 3 I L T 4 :' ; ; LOT
CB 14 ° o ° I 1 I 2 N OT 5 \.;
4 CB 16 Q W 5441 \ �✓
RIM EL. 281.8 N 1 \. 5847E SQ. FT.
CB 1 _ - - -- ± � 1
CENTER CHANNEL: _ _ T =- 7000E 5000t 000±
INV. EL=268.34 (8" PVC) `�� I - \ \ SQ. FT. 6011 t SQ. FT. SQ. FT, I SQ FT. w --t -�
(IN FROM E OUT TO N.) � I o o ` \ � N � o
• O Q. FT \ \ \
�� I T83 I N
T84 � \
� 182 � I I �" I � �:• � Q 83f ... .
TRA T B. �RIVA AC ESS ` S FT. I
278-I' _ } I 3668 S Fr. T1 VICINITY MAP
S , Q• \
i P CB a o �° (� LEGAL DESCRIPTION.
g
r�- 7PARCEL B:
276 "`+ �� P o I /j�WAY & THE WEST 410 FEET OF THE SOUTH 660 FEET OF GOVERNMENT LOT 4,
1 Q CB 1 � DRAINAGE ESMT :....•. An . Qc o
.........
1 , � cc SECTION 5, TOWNSHIP 22 NORTH, RANGE 5 EAST, WILIAMETTE MERIDIAN,
l . \- , - �....�. .. : .:: o: .:::,: I "' T2 I SE 192ND STREET IN KING COUNTY, WASHINGTON.
\ _
U �- .
274 B 1 N CB { : OT 8
0) c STRUCTURE I Z �,;, �, 1 462 f
D 2 W o ,Q. FT.
I I '' T3 BENCHMARK:
� cc wSET W000 STAKE ON SITE.
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0) o ,- I I I T4 \ ASSUMED ELEVATION OF 369.67 U.S. FEET
o I ; _ OT LOT LOT
LOT 15
18 I I
17 \ 16 5502'f �iF, L T T6 I \
RIM EL.=271.11 1 � 50 5 4059E � T7
N. INV. EL.=267.81 (12' CPP)
E INV. EL.=267.91 (18" CMP)
S. INV. EL.=267.81 (12" UNKNOWN)
W. INV. EL.=267.81 (12" CMP) (OUT)
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PIPE S CHED
ULE
CBj
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%
7 to 6
12" CMP
19'
2.63%
6 to 10
12" CMP
81,
14.20%
8 to 9
12" CMP
172'
20.87%
10 to 9
12" CMP
85'
17.53%
9 to VAULT
12" CMP
4'
2.50%
VAULT to 11
12" CMP
4'
0.00%
11 to 12
12" CMP
30'
1.67%
12 to 13
12" CMP
70'
0.30%
13 to 14
12" CMP
95'
2.94%
14 to 15
12" CMP
44'
26.14%
15 to 16
12" CMP
37'
5.03%
CB SCHEDULE
C8j
TYPE
RIM
INVERT
LOCATION, COMMENTS
1
1
400.00
396.00
2
1
401.00
395.00
3
1
387.00
382.20
4
1
363.30
359.00
5
1
353.20
349.00
6
2-48'
333.36
322.50
7
2-48'
333.36
323.00
8
2-48'
343.00
332.00
9
2-48'
314.50
296.10
SOLID LID
10
1
315.00
311.00
11
2-54'
306.52
296.00
SOLID LID CONTROL STRUCTURE
12
2-48'
302.75
295.50
13
2-48*
3G4.00
295.29
14
1
296.29
292.50
15
1
284.00
281.00
16
1
282.00
279.14
5401 ± SQ. FT 4 32f T8 I I DATUM:
SQ. FT. SQ. FT. S FT. 1 I I
SQ. FT. T9
' T 10 ASSUMED
CONTO UR INTERVAL:
:.'.. I L T 1 T12 \ 3 I I 2.00 U.S. FEET
TRACT D: RECREATION ` 4 4Ti3 °
7069E SQ. FT:
� � S � T14
S' \, 15'
T42
w
T37 T38 T 3 T41
N T40
T36
N T4 43
N
\ T44
N
cD
0
IV \
T68 0
00 �9ti
T67 �-
�8p 66
T61 \ T63
�>
� T48 \ o
I
�GT49 o T50
a�
T52 T51 T60
E
"NGF A \T16 I I ABBREV 4TIONS
.....
T17
18gC�. ,.. .. •RA, . . �,...•..•..,. _ � tiT 1� MH - MANHOLE 1 BLC - BUILDING CORNER
F �? L T 1 .... .... \ -. I I C - COMPACT MJ - MECHANICAL JOINT
5 48± ' T19 I I CB - CATCH BASIN OVHD - OVERHEAD
a."'.T; " CL - CLASS PL -
PROPERTY LINE
CO I _ CLEAN OUT R _ RADIUS \ I\ 2 Iry D STORM DRAIN R/1N RIGHT-OF-WAY
- _
DDCV DOUBLE DETECTOR CHECK VALVE S SANITARY SEWER
N .:. .. .. • , . T22 I I �O I DI DUCTILE IRON SQ FT - SQUARE FEET
:::. ::::. :. :: :. :. ' 1
T72 ....C, . .. .. - ` DS - DOWNSPOUT S - SIDEWALK
/ I D/W - DRIVEWAY TC - TOP OF CURB
EL - ELEVATION TP - TEST PIT
70 ` tESMT - EASEMENT U.N.O. - UNLESS NOTED OTHERWISE
/ LOT 12 I I o I FD - FOUNDATION DRAIN S - SOUTH
7 T73 " . % I I N I FDC - FIRE DEPT. CONNECTION W - WEST
48 6 f I N I FF - FINISH FLOOR E - EAST
RE HYDRANT N - NORTH
FT. I I I o FFI-iY - FlFLANGE JOINT NW - NORTHWEST
11 `H/C - HANDICAP SW - SOUTHWEST
IE C _ INVERT ELEVATION NE _ NORTHEAST I LF LINEAR FEET SE SOUTHEAST
T65 T7 �. \ I I LIS LANDSCAPING
T64 I
76
L T i I I LECEN.D.
7s 90
81 �0 80 \ \ S . T. ► I DESCRIPTION
306 �• - - I
STORM SEWER
\ \ I 4u I
<96 \ LOT 14 SANITARY SEWER
8333% S8801 1 ' 19 "E I \
WATER
Q. FT. _ 10 9.14 ' (DEED)
\ ( ` I I �,4 -1 AC PAVING
T59 SENSITIVE AREA
• A' `
ACRES)
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�A N
TSB
�60
�62
268
2�2 `
214
A „ah
CONCEPTUAL DRAINAGE PLAN
N
W
.co
ti
CONC. SIDEWALK
SPOT ELEVATIONS
CONTOURS
PARKING
STORM CATCHBASIN
STORM CATCHBASIN (ROUND)
SANITARY SEWER MANHOLE
WATER VALVE
FIRE HYDRANT
UTILITY POLE
DECIDUOUS TREE
CONIFER TREE
GUY WIRE POLE
GUY WIRE
WATER METER
AREAS HAVING GREATER
THAN 40X SLOPE
NEE
REVISIAPRO_N
L 0�1 A 91
MSTING
EX_ STORM
EX_ SEWER
EX- WATER
XX.XX
50 --
5'
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