HomeMy WebLinkAboutSWP2702103.25CURVE DATA FOR
LOW FLOW CHANNEL
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L� = 22*40'11"
CURVE DATA
\�
Fence to be
D = 32 50'10"
'\cp
moved by others-.
R = 174.49'
= 50 5 0' 30
E 1,653,500 T - 34.98' -A
71 L = 6 9.0 4' U
D-50 14' 20°'
T-A R •= 1. 0 9 3.6 4'
0
1.%
N (
�_ 0 ,
- N i L= 1 1 1 .5 0 N vPP�R
CP � .� \o - P w
Power Transmission Lin, ,1_ / / 'o a, •gip �RPNS` erg°ve<
w Gr e,.
v • ' / �I 1 OEaM •� - a G°�ck erg -��_ N 174,581.30
/ \ Ns��t� �° 12 _ w _�\° e�a�ce�` —E 1,653,595.88
a 3 :� _ ;�< �..
0 l7 O18
- = - -
-i- - ,
k. r p 10
x t �� �� \A V� e �o 05�
uek
Q Pp
0 Pp
Q X, 4, ✓y f r - i O p
C w - _ 1 ► i
pp�
2
1✓ • "ice _ �r 2 / w 'l = _ , •�- ^ = 6 O i o�
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\ � 2 4; � S
�2 \
J\�
� '•, w
w",, w
,a
GRADY WAY BOX CULVERT �'' 'O
c4 �
EXISTING -DO NOT DISTURB •�
0
Z00`1
Springbrook Creek
1 f' 12 Gr°ur P� e 1 l °,� �1;\ = -- NsNZ N . AiILl�d jrj µ�t�eJ, h' G.�• cr
4a� � A , See E}e _ - \ p E AT
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o Heade- _'„ �- m 3 M°'f'Pl�s Odd C r
� ; •� w _Jt' S rue,_ - \ gym, , O �` E\ev • ��.
PP GceeK J►
Q Oft
,16 3 ��°° 1 ' w o E D Aj A F p,NNE� J \� cin9br N
/ V
\ a er � � W ' •o
59 2
6 0 �e �rstso^d �� 3Z° 50S;O • B 101 , J►
o�� - , 1 seParste m �o R ; �� 4.4.,
\��o 0 1� yp
rC BERM DATA 3� T.P-1 �o 42.60
11b�`' S� O i .,� �' of SPOIL DISPO RE 16��ty
.o � o = 28 52 17 0 2 ��� 4 fo
0 1 D __ 22 22'52, w Q ae� c�ar'iy S'
F 4 �
r
\ p`r p iP� R = 256.00' i�' t`,h o*� for 1� G�O''`ro`J► fy
6,� + VD
L = 129.00' -0 ,,o d O �f ro4C S�e&I i
Gr, �1S
O �G(
x s 1� G G20
f'�
CURVE DATA FOR o✓ / E 1,654,000
LOW FLOW CHANNEL `►mtt
n
1
uco
� End of existing 0 = 20.3125, ,� nstrt�
channel fill D a 18°04'26' � Go
R = 317.0 1' eits P Y
CURVE DATA T 57.39'
• L - 113.5 5' '
D=1 So 47' 05' PLAN
1
R-305.011 1
T-55 22' b0 0_ - 50
NOTES:
1. Location of Utilities
No representation is made as to the existence
or non-existence of any utilities, public or
private. Absence of utilities on these draw-
ings is not assurance that no utilities are
present. If buried utilities are shown the
location and depth are approximate. The exact
location and depth of any utility must be
determined by the utility company prior to any
excavation.
2. The disturbance of the WNG high pressure gas
pipeline may create hazard to life and property
Extreme caution must be exercised while equip-
ment is being operated in the vicinity of the
pipeline.
3. Woshington Natural Gas (WNG) representatives
shall be notified and shall be on site during
any excavation over or adjacent to their 200
high pressure goo pipeline.
LEGEND
Temporary Construction Limit
Permanent Easement Boundary
CL Channel
f---- METRO Sever Pipeline
WNG 200 Gas Pipeline
Power Transmission Line
F--� ►--+ 120 Water Main
CONSTRUCTION NOTE:
A 3:1 slope shall be maintained where possible
between the maintenance berm and the permanent
easement boundary. Where there isn't enough run
for a 3:1 slope, as flat a slope as possible,
not steeper than 2:1 shall be maintained.
L-100.26t 1 Scale In feet u � ' ..
LL 11
_ RG pre t EwTc�T t V C• W4 t O k b►'f'G-
a� N =' WARNING Civr..y G�1�: f►uses o� Gousr►'��7�io�, oN i 20
O U m 1 -To 9 WNG.PiP eline is d wiCM
343&3 _
o Top of -METRO a._ a N - P_ ;p 6r ars��.a. P��e��w�. ' o
�o ,S. i interceptor line p N -El. 3.2. See detail Sheet 7. ; + -�
EXISTING GRADY WAY 0 O +
BOX CULVERT a '� ��� { . � is EL 0.0 � m � Z m � � 1 ; �
i + See Sheet 7
Minimum Top of Bank EL. 15.0 (Both Banks)
vA>
Z.
j I co
f + : I
4 i
1 .
_ _ PRO
FILE
10
- _ I .0• PLAN
PRO
• E.�
� � Z � -Maintenance Berm ! S O.dfl02 ft/ft ,
' O.
U P-1 CHANNEL, STA 680+26.37 to 706+55
R
r BEEN RIVE
R WATERSHED
S
El. 9.1 EAST SIDE G
Z ; , t T
KING COUNTY, WASHINGTON
w
' � AP�rox..hiatu al. Groton-d-- -�C ---- _' - - - - --- _. _ _ --• .---------
- -� DEPA r U. S. RTMENT OF AGRICULTURE
—;- SOIL CONSERVATION SERVICE
00, _ _
annel' AFvrrort0 by --------------- ---- ---
5 -0'.0902;ft/ft; EI. 2.0 W RDH DD KB EI. 2.1 Invert P-1 Ch , ---------414
designed- e - ---- - <_ tie - --------- - ---- - ----
p, „RDH MMA RB 4/86
- 0 0( U2 ftlft
0 — EI. 0.1 Invert Low Flow Channel O : ? -- ---- - ---------- - -
0 ► ► Traced --- -- �,-,•awing No
R—CO 2
68,+00 682+00 �� 683+00 PROFILE 68s+00 f 86+0�- 687�06 } . } � � • < ESG -
Cnectied _Ke------------ - - -- - g-'I€8� er 13
c.t I0 •w:l, wwa SCS-EKG �'.8 (!:,iy 19;2)