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_ RIM 381.55
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13 LF 12" HOPE SO 0 0.6% - 12 IE 37 99
SEE-.§HEET C10.2 1_
ADDITIONAL STORMFDRA 19 00 01 -
FLOW CONTROL STRUCTURE �- 20 +00 " 00
12" IE 373.00 C6.3 _TRENCH DRAIN 1000
INFORMATION Rtffi 38056._
1
8' IE 378.98
5' DRAINAGE SETBACK
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F
6" CSBC OVER I '°
COMPACTED SURBGRADE
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8 LF 12 HDP I -i F.•3
e OVERFLOW 12" IE 373.00
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C6.3 STRUCTURE I . _ / ®3.0%
BOTTOM OF 12" IE 375.73/
BIRDCAGE 378.00 I ". UPPER WSEL 377 8" It 376 -.50 384
12" IE 372.92 (S) IN I BOTTOM OF` LIVE STORAGE ELEV. 373
BOTTOM OF SEDIMENT STORAGE ELEV. 372.5'
REQUIRED STORAGE VOLUME... 10 4
SEE NOTE 5
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1/4 SECTION NW 32 TOWNSHIP 3 RANGE 05
\ �G is STORM DRAINAGE NOTES:
1 C 'Ot TYPE 1 CB 900 !l � I --
TA X1+#6.26, 7 RT= _- -STA 21. ±3744 44.94 RT.
6" IE 3�Ol40 / ;, 1. HORIZONTAL CONTROL FOR STRUCTURES 3. STORM DRAIN PIPE CROSSING UNDER THE
> IM 39 42, -- - ADJACENT TO CURB IS PROVIDED BY BUILDING SHALL BE INSTALLED THROUGH
° & 8�1E 376 E) IN - _ = 12,° E Y76A _ _ PERF PVO�IP STATION ONLY. CONTRACTOR SHALL LAY AN 18° DUCTILE IRON SLEEVE EXTENDING � ry
2 IE c�tc ° a _i;i " 1 376.4- _ ®0 0% OUT CURB LINE TO DETERMINE EXACT MINIMUM 5 OUTSIDE THE FOOTING •e N
OFFSET NECESSARY FOR OUTSIDE OF SUPPORT. COORDINATE INSTALLATION OF
FRAME TO ALIGN WITH FACE OF CURB. THE SLEEVE WITH STRUCTURE PLANS FOR
RAIN GARDEN a
ti - _RAiN9RD -�- HORIZONTAL CONTROL FOR STRUCTURES POTENTIAL MODIFICATION OF THE a °�
UPPER WSEL 3 9 • a o; /� �'s. - m
- UPPER WSEL 3Z3 NOT ADJACENT TO CURB REFERS TO STRUCTURAL FOOTING. o x
EaTFO�SEtEP378Y9 - of 3 s - ~�C-380:40 CENTER OF STRUCTURE.
6"P ERF PVC IPE ®p 67 SFj 41 SF � 4. ALL PIPE OUTFALLS SHALL INCLUDE DEBRISv aN
R QUIRED BOTTOM AREA 1,1
' � ±b.- it -' -F ._.___ '� ,..
2. TRENCH DRAIN RIM ELEVATIONS SHOWN BARRIERS AND 4° -6° QUARRY SPALL z •z
_ 00 REFER TO CENTER OF TRENCH DRAIN OUTFALL PROTECTION, MINIMUM 2' WIDE BY Q o
- }
A +i CATCH BASIN. REFER TO GRADING PLAN 4 LONG OR TO TOE OF SLOPE WHICHEVER
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N
21 +00 a, of - = EI 3 a - / / > AND ALIGNMENT PROFILES FOR REMAINING IS GREATER.
IE 4p
6" 378.69 THE CH RAIN y r TRENCH GRATE ELEVATIONS. 8
105TH PLACE SE / 5. DETENTION POND SHALL BE CONSTRUCTED
n z TYP: C .4 RIM 81. - - _\ / n
6° I 38 . X / J ,' AS SHOWN HEREON AND IN ACCORDANCE a .
WITH SECTION 5.3.1.1 "DESIGN CRITERIA° OF R
a THE 2009 KING COUNTY SURFACE WATER
�� DESIGN MANUAL
6 ",'IE 380.40 �' 6. PROVIDE 12° MINIMUM VERTICAL �4 %°z s v z
SD ®0.5 ° \ F J /4� ' �� �� !� SEPARATION BETWEEN UTILITY PIPES AT 0 3 °v,
Sp 0 % �Pp CROSSINGS. WHERE 12° IS NOT FEASIBLE,
\I, � � PROVIDE AN ETHAFOAM PAD AT CROSSING
Z. ? ra
op F BETWEEN UTILITIES. "� a����•
7. ALL NEW STORM DRAIN SHALL BE VIDEO
4 COT ¢ -PVC 15SF 1 LF 6" H 3 = 7111 INSPECTED.
THE D. VIDEOS SHALL BE SUBMITTED
TE 79. ® 1.0% MIN. A - /� o l %
CO
B_ CO TG M IE 378.37 1,8" DIP O
J.M" MM MM " c SLEEVE A 1 Z q
6" PVC POC FOR MECH - - ° ®'1.28% j Iv w Z O
I -_ - 4 PVC DSP -SUMP AND PUMP / " TYPE 1 CB x;100 " J J
1 a t nn_ uiN IE 377.1) TYPE 1 CB _ 800 - RIM 384.d/ ', �° , Q N �
` / AREA DR / `
/ p RIM 384.47 -= " -If IE 378.15 (N OUT V S POC D AIN/ / 1 inch
w 8° IE 382.99 (W) OUT _ in = 20 feet r
/ - - _ , - -- - -.. _ _ -_ FOR MECH TYP.) (') _C6 4 RIM 384.49
= f E0378.9 ^ COLLECTOR DSP - - - - 6° E 3C1.99 SE OUT I LF HDPE 5 p w EL.
w
/ VC BOWNSPOU7 -
`I i 8" PVC DOWNSPOUT - _- - -_ _- / - _. _ ' ( ) `
g ( ) COLLECTOR (DSP) 0 / ° s Q z
6' BLACK VINYL COATED C IN ® 1.0% MIN. AREA DRAIN
LINK FENCE PER WSDOT S_ `__ �� 10% MIN. CONNECT TO DSP C6.4 (�') // S ®i�.52% / - Z
DETAIL L- 20.10 -0$ TYPE 3, ' �° ° t '" / 2.0% MIN. SLOPE (�TYP.) `78, <L
WITH TOP RAIL % -� 61 }0 / -_ - _ _ _ 0 - ; - 6" PVC DOWNSPOUT / / / / / s5 / U Lu
d € o z
COLLECTOR (DSP) ® /' % CO TG c
1.0%6 MIN. / IE 381,0 / 5 / / W L1J w €
i. I '✓ Q - Eio r - it ' ^, , \� �. - D / /� ' ®� // /i // Z ♦� m
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= - - - -- /. �;N� \� asp.__ l�r 8.4 ii�; /I >O
CD I
9 r 43 00
_ < 67 O
�STA 4++4L _ - _ vS , / /
12 .. .•d ! / - � � � � _ _ \ .r �/:%. � // / �4 / / ._ ._ _ '�A+� L _ _- _ _ a _ � � _ - -SLS a �- � �' - < - \ ' - - - � 39�� J / /i / / // // / / / // ' / /1
LF 12" Dh
- t _ = _ - - _ - - _ - - RIM 3$3.43 s is - / % ii /�ii / / // Dnnw G ssue
SO DA1 %a _ - '' rtir � ---- - - - - - _s} _ - - - ' / / / /
i) / / y _; T1�E i /// i DESIGN DEV. 11108113
1fEPE 1 106. t S A - - _ s ` - - - ' , / ,/ Y/ / i COORDINATION 01115/14
„ 'o<r_- ='fir T` P65`_z = _ _APE FB -- - 21 I-DISD _ __ --� //i %i /P BID
a;.,. r / _ ?. SET 05/15/14
/M �� - i - - - �1�°. I %1 _` - _ RN-383-66- LAND USE REVISION 06105/14
- _ � _ - _ _ _._ _ - i / Al ADDENDUM #1 1
(S)"It- -_�- \; - -_-_ n -etr n_-_�._ -_- / .- / / // /i' 0611214
/"f'AE/M2:�S) OUT - - ^,_ - - _ _ ��r 12 1E_ 38142 - - �ROt7DE- 5�iNIMUhY _ _ - -, // A2 ADDENDUM #4 07102114
- _
_ LEARANCEBETWEEN UTILITY SET 07116/14
`: .• \ \ \'... -�+ ]:�./ . -.. -.. ..,� / !f "!: ri' i -`.��! ::'/ - -�='= �_ - zlcl -O ;ter_'- /.t /'iy -_ -_ /i" /// c
-, - -- -STORM AND SANITARY // / sgc- -; :./ / /
/ _ _ s PERMIT REVISION 1 08/19114
---- ...._- _ . ! S,. / / / , m -n, fir. �u _ _ _ <'- _ i
/, _ - _
386 r , t,1 Y r; / , , ', -_ _ _ ;�� V `Lgs __ � ; o�'� a `� � - . _.. - _ STRUCTURES�i /��, YLAR
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/./
i� _ _. -- -- _ _(L.I F:)
SURFACE TREATMENT PER
LANDSCAPE. SLOPE PER
4.5' S' MIN.* GRADING PLANS
TYPE 1 CATCH BASIN -
O °
3 / TON SOIL 8" BIORETEN
12" GRAVEL BACKFILL
FOR DRAINS R=3741 16
6° PERFORATED UNDER D�AIM /y, ° ° sg `
2 -ROWS OF 1/2" DIA. HOLES,
NO
REV
DATE
1
PERAOTRENSION
05.01.14
2
U DOSE REVISION
OSA5.14
3
PERMRREVISION
Ol.t6.16
4
PEANRREV 0N,Wri
08.19.16
AS NOTED
PLOT DATE:
08/19/14
PRINCIPAL
e • POND AND RAINGARDEN 1' ON CENTER. UCP U14001164 DR*7Ea TAD
AT ACCESS DRIVE HAVE 18" GRAVEL BACKFILL FOR „e
a THIS SEPARATION DRAINS AT UNDERDRAIN TRIAD AS NOTED °° A _ CITY OF VANTAGE POINT APARTMENTS 8 -19 -2014
AGC sz ,,i RENTON ON SITE IMPROVEMENT PLANS
RAIN GARDEN SECTION �� DATUM C6.0
7A ° Planning /Building /Public Works Dept. DRAINAGE PLAN
SCALE: 1" = 3' - NO. REVISION BY DATE APPR '"ECOp°a
AGC 16 " 61
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Call 811
•
two business days
before you dig
SCALE:
AS NOTED
PLOT DATE:
08/19/14
PRINCIPAL
1u1AV
PROJ. MGR:
AGC
e • POND AND RAINGARDEN 1' ON CENTER. UCP U14001164 DR*7Ea TAD
AT ACCESS DRIVE HAVE 18" GRAVEL BACKFILL FOR „e
a THIS SEPARATION DRAINS AT UNDERDRAIN TRIAD AS NOTED °° A _ CITY OF VANTAGE POINT APARTMENTS 8 -19 -2014
AGC sz ,,i RENTON ON SITE IMPROVEMENT PLANS
RAIN GARDEN SECTION �� DATUM C6.0
7A ° Planning /Building /Public Works Dept. DRAINAGE PLAN
SCALE: 1" = 3' - NO. REVISION BY DATE APPR '"ECOp°a
AGC 16 " 61
CD- IZ_ %4 0 to FF
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