HomeMy WebLinkAboutSWP272815 4
VOLUME/PAGE
t
W O O D C R E E K LUA-99-144-FP
LND-D-0338
PORTION OF THE SE 1/4. NW 1/4, SECTION 10. TWP, 23 N.. RGE. 5 E.. W.N.
APPROVALS
.. ....--
DEDICATION CITY OF RENTON
------- LEGAL DESCRIPTION ---------------
KNDW ALL PEOPLE BY THESE PRESENTS U-.L.e.Ua.rx.4r•,prxd o.rr. .........
.................
Avdtaffkae
n F.e..,I.of the lard he le!led.her Exe�u,.d end eppro.•.d Ih,e 1114E d�of
PPP ebd p .6y dwler.th,.pl.L r y,half of...!q—L—of—UL q—L—of—U-L CI�YREN:� ATTESTend dd,—Ld Lo te use of U,-pbl.For.,,.r all atraats end ter of Swl,m 10.To h 23 Nohh.R
qe- ,p enpe 5 Eo.l.WM..,n K,.yUxram erd the,re U,erwF fa-ell p.61,c purposes We , ton—L,rcanv,.L—L.,th U,.u..OF -wF For pbbc h,,Fwey pL,-povev: EXCEPT Lb.—U,30 Feet c !a U-.C,! F R.nton deal - Z�1lLnec.•.ary sla..f—..L.and F,II.Lpan "V'y`d y o Mof RenLan^ G .h.
retarded v,d..-R.cord,ro Nam-9410101486 for NE 6Lh SL,—L.
LM lot.end block..F—m Lh,.plot,n U,.ar-Wa,el rew ble 1I
P ad no aF!hm.lre.l.a d a.....ha. r.rean. EASEMENT PROVISIONS Ll
PLANNUVG/BUILDI--------__ ------------
tJG/PUBLIC WORKS
IN WITLESS�.Fe.-.of�.e hwe—Lo�herd.vd—1., _______________________________ (�
M—L x her.by r.---d For end prmLed L.PUGET SOUND ENERGY UJ WEJT E.—,.d end apprw.d Lh,._2.Y_dey of PZrfA W 195-T
A CABLE TV COMPANY AND CITY OF RENTON end Lh.,rexpacGra successor. CITY OF RENTON
end e..,u—Lnd—end upm LF...tenor 10 F—L pera11.1.Ah erd
ad.p,.x,p Lh..L—.L F—tap.aF.11 I.L.L,—L.ad F r.l.
WOODCREEIC LLC .1ud,t.a wl.dl.lay..—L—L.r—.a—.L.and we.,Lae, Ac6—.L,. ,np/Bu,ld,rp/Plhl,c W—k.D.1—L—L
oondu,t..ca-Wa•.pp..and.,r.•wU,nec..vay Facd,Lx.
BY:__t�=iN1 _ Q-d other-equp—t F the Plrpax of r-m Uv..,6d, w—and
_ ____ _____TITLE. _____ aLF—prep—Ly.,Lh.lectr,c.L,I.pha...and uUhLy ver..�Lopeth.r CITY OF RENTON FINANCE DIRECTORS CERTIFICATE
WOOOCREEK LLC .,U,", tL.—Lr per-- Lall _______________________________________________ph upon U,.IoLv.trecls end
STATE OF WASHINGTON I—For U,e p.r•po.,.I--.L.L.d Al——1,bL.hell 6. 1 FEREBY CERTIFY THAT THERE ARE NO DELINCIENT SPECIAL
)SS .J, L L.en,e.em.,L 2.5 F—L,n.,dlh peroll.l.,Lh and aq - L ASSESSMENTS AND THAT ALL SPECIAL ASSESSMENTS
to ell v,L--lot 1—For F uUhL, erd dre w. CERTIFIED TO THE CITY TREASURER FOR COLLECTION
COlN7Y OF KING I p"�°'v o ON ANY PROPERTY HEREON CONTAINED DEDICATED FOR
T,.,.L.—UFy U,aL a,Uc. 29^ dey Mo I—ar.u,se Fa-LI.tra,vms ar elwtr.currenL or For STREETS. ALLE�R 1 ES ARE PAID
of-bhcp fly_____-- IN L THIS _ DAY OF ___ _ _ 1999.
19ft before me LhF Lgdar.,p,ed,a Nota-y Phl,c pc.a-nUy 1.1.yFv..u...CATV,fv-.r poLw uproly.of Fr oUr prpove.. -
app.er.d_+�v'�L..0 ite,r__of_1_✓_.r,.tu!r�.GL� _____--- a,en be plac,d a-p.rw,Ll.d L.b.plac.d upa,a.y IoL ol4-s,d.Lh. -- -1---- --------
__ 6AId.,p lherea,—1...U,..ane dnll be—der —,d or v,conh„! p
z-- ----- - WM10E DIRECTOR
kno.n to t>e the,rd,v,dallcl.Fn exea,t.ed Ux olLe+,ad Lo Lhe tv,ldr,u.
wU, d.d—Lim.and ed—lad,,d L.my Lhet.rVE_.,peed end.soled Y AP KING COUNTY E
U,e saes ea cYrtree F a-d wk.,la-y—La-d ds.d Far Lh.ueev _ _ _
end pu-po...Uxr —L,on.d"m—U,•t.L.d UnL SEATTLE / KING NG COUNTY HEALTH DEPARTMENT
—U,a-,..d L..x L.—Ad,n.Lr.. L � 1
EXAMINED AND APPROVED THIS ___ DAY OF ________- 1999.
en en WITNESS ey bd d oFF,c,al—1 Ux dey and y.a-F-1,a—
.,Lt o
+ ----------------------------- 3 O
.wwyy. ----------------------- ENVIRONMENTAL HEALTH DIVISION s t= 1
. Hamm Lay Pa,..,a-d For U-x St.L.of S O
KING COUNTY FINANCE--VISION CERTIFICATE
-----------------------------------------
sy o+.a...,..>....�� LAND SURVEYORS CERTIFICATE .d,y .lf y LheL eII
�I
properly tax,.a-.pe,d.LheL Lhre ar,
a oFwasN„ __________________________________ na d 1.,.P nL.p-,.lL.-L,F,.d La U,,.oFf,w I-
I h.reby—L,fy U-L Uvs pI.L of WOODCREEK —11 Lad UheL.11 epe i—L.cra-L,f,ad L.Lh,.ofF-
2 R For cellwtex,m any of U,e p-openly h.reu,.—L., ded,—L.d w
,c be3d u ect.uel array end cubdw,c,m of SecL,an 10.
T.p. 3 N, eye S E..W.M.k.In!Ux cov-w. p vlre.ls.ellys of For otF,er �Lc u.s.ere pe,d,n full.
WASHINGTON FEDERAL SAVINGS and d,vlarcec ar..ho.n carreclly Lheraors theL LHx TN.,m , 6y of
a1W,TCN
nv..nr,L..dI 6e ve!a-d U.lo!ad blck comer.vLkd FINANCE DIVISIONTITLE��hY_ eo-,--uy an U,e g-n I and U-L I he...Fully c-phd.,Ll,FEDERAL SAVINGS Lh.prw,.ux,.of Lhe pl.LLvg reg,laL,on..
'STATE OF WASH➢•-TON Y2 '
----------
Me gw.IK,np Cas,ly Fuw,cv D.puLy
1SS ...`•
COUNTY OF KING
1 Qapl�Ef O.tly4ff D,..w,o,
fy � L7Rw.tiz__.DeL.1L-LY=99 �:•..-.;...c.> ,
Th,.,.Lo.-L,fy U-L m U,,.Tr��day of ------ = .o Rod„y G H--Pro.Lad SL.-...yor DEPARTMENT OF ASSESSMENTS - 4cu�rlGt'�✓'
19Y1_.b.for..e U,e..,d.r.,a-ed.a N.Lary PL",c pare ,11y Ce.-UF—L.No.21464 •__________________________
`-..,..,....a
eppea-.d L�rLrl��i���F_eri�✓t fa.L f[o_�.sel___ r,a t Henan S.rwy,p EXAMINED AND APPROVED THIS � DAY OF 11�sMbtdC_. 1999.
_A__✓,,,.4 L___________________a_ td(,g✓ M/________ r�q,Al, Sgt` I6710 116Lh Avenue SE..S.,L.A-4 $�+} NoIDI.. _______ /,,,ry� ��/�
carp—.L,a,.L.—know,t.b.U.ud,rduel(cl.ho.xecuL.d L. R—L—Wa.hu QL—981158 �_N WAf14Y
.,U,.,d&—U—ad ed.w.ledped L.me U,.L-Air-.,peed end.sakd KING COUNTY ASSESSOR DEPUTY ASSESSOR
".sax ec Ake I'—end wl,nLary act and d..d For Lhe aces "" // Phor,e: 14251 235$940 023o5-9oos
u-d pl.-p..e.ll.r.v,-L,.n.d and a,-U,.L.L.d U,aL-wI ts--- RECORDING CERTIFICATE (�
auUh mid Lc,x L,said wLr.inenl. ._.-__ 19 9 1 I d d.e o 0 o s�L
----------------
Filed For Roca-d aL U,o rvo}r.L of U-.e C,Ly of R—L—LN.
WITNESS my had e-d official—1 U,e d.9 a-d year F—L abore --J_dey of_1cr_------19%t aL 12—L—p..L
1"3us,,.end rvca-ded v,Volunv_L-4�____of Plal.,Pepe.
�, -- $U413__.Rec-d.of Ke,p C-L,W-6 La
Note-y Pu61,c end for t},.SL,t.of DIVISION OF RECORDS AND ELECTIONS �
wed„rolo..re.,d,ro oL c�GSA�r2c%Q__ d
'L�o!t•r�:°d''•c�.; Manpc Slperv,tand„!of Records aerr,c.z
WASMN• 1 DATE?WARM OCfGHR AN
xo 0 oeoa
IQ[le6 G N uM a 1/4.4 A WP.T3,-AGE a E.WY
SCANNED JUN 10
I L1L 181 F 11 , 7' '
YOL VNE/PAGE
F7
W O O D C R E E K LUA-99-144-FP
L1L-10-0338
I. PORTION OF THE SE 1/1. NB 1/4. SECTION 10.TTIP. 23 N.. RGE 5 E.. B.Y.
4-g
'AFND YON IN CASE L•343N' UNPLATTEDO.IS'N 6 0.2CASOYOkLCA N a9'21'18'W(10/991 . 233.66 1 50
FND-YON IN CA e 10'
110/991 N.E. 9TH STREET °1J
s se•39'orE 5 ers9'o-E ao.o]' a3.or 8Q - 0' 50' 1 00'
1318.s7' a1.ar
------• 131e.sr M2099 s7.1e'
WIN CORNER _-N 1/1 CORNER- T • $. L.TOB7 OIL R•20.00
FW.Yox. 1N CASE 5'K S'CONC.NON, g eno 0 21$•21' _1+3202 '� K.C.A.S. MERIDIAN
110/6roe1 NI ■/tRA33 CAI. - 0 0 16
C.o.R..1sv no/9n I• 18 03 17 8 was IF
1612 IF $n 1615 IF $ U 6 47"IF LEGEND: -
`h �q1 S 86.2.47' __
D n �I$ b 60.92" / •1' "W i •STANDARD I SE MON. IN CASE
1. d- •-' 60.G0' . LS O
>cI iM _FND. PROP.CON. AS NOTED
15 C, OZ/ C7 • SET 1/2' I.R.W/CAI.21464.
8 G 4535 5F I
I960 Sf p SURVEY METHOD: FIELD TRAVENSE
_ 5 ee•29"yI-E 5 er29'3.' j 3 0 C N t• EQUIPMENT USED: S-TOT
STATION.
1312.12' E �JI Off'•7' / J• F
+_-1]12-12'-- I SO.i7>i go 11 `� O� C IY' - POSITIONAL TOLERANCE T. SET
I)]7 sF b' 6 /07.I7Y•N CORNERS IS•-O.IO FOOT.
•I •In LB d ~ �, CONTROL MONUMENTS FIELD TIED
I^ �. Ory CJ M1 9 OCTOBER 1998.
O a $N e0.21"IB"■ •^ -- R, f•/, 1 'Tp.J51IB SF ; St ACOAAC REOUIENENTS OFYIEET$OR EXCEEDS
«I« o3z7.z3N .I8 12 ��'"° ry'• yu 8
n b CURVE TABLE
ZIn W. I/1 CORNER 5� ✓' 0. 166D SF •'+.V CURVE DELTA ANGLE RADIUS ARC TANGENT CHORD
FND .'R IN GBE 6205 SF ? yT" 9f O
110/6/9e n e o I•E '!y V r ,' C 1 51.31'SI' 120.W' 107,93' 57.92' 10..13'
z o$ EX.CTR/SEC. '/ 9. 0 C 2 11.11'31' 123.00' 112.42' 60.31' I01.67'
C.0 R..1.14B o 7 F C 3 !7•IS'I1' I01.00' 67.62' lS.OS" 06.N'
I FMp.YON.IN USE
♦ __IJOS.)P___ 3•./7 Z _979.29' 110/991 i Ory r.0 463Q SF ` C 1 11•16'10' :04-W 25.92' 13.03' 2f.95'
C.O.N.•1819 �! f $
N 69.20'00-W 2611.91' 12611.77-CI iTI � ?�. �ry0 C 5 09.19'21: 116.w 23.76' 11.91' 23.7!'
« 0 C 6 IS•18"31' I16.GO' 10.28' 20.27' 40
N.V. QUARTER OF SECTION 10. T23N. R5E. t.M. ^. - A`' e 6 F Si' +5A -r c 7 LS•16"w. I1a.00" .o.1e' 21.22 w.a6 E
-------------------'-_ -_--_-__----__--__ w IS]5 SF a c t 1W 37 47' 1.6.0o" 27.09' I3_58' 27.03" 0
/MON, 1 C 9 26.18'S7" 09.00' w.79' 25.17' /9.27' 0
C/ �•O. S Z
C 10 11.31'SI' 1A6.G0' 131.J1' 70.17' .26.93'
IC.O.R. •CITY OF RENTON CONTROL UOMNENT.1 • a.$, 1
5 ry C II 99.12'00- 20.00" 30.n 19.36' 21.BA'
$ / 4526 SF b�.f C 12 22'12'39- 99.00" 39.25' 19.$9" 39.IN)
C.
III ITEM LOT WILDING SETBACK NOTE: ]T•�, W+bOv. LINE TABLE .� y O
TNF tU ILDING SETBACK LINES FOR LOT 5 d a'.0. ry5 .E�` LIHE BEAR INO DISTANCE E
SNLLL BE DEFINITIVELY E5TAWISHED BY f L I S 69'20'00'E 12.00' O
THE CITY PRIOR TO ISSUANCE of ANY .?- + TRACT 'A- W
W ILDINO IERYI T. 4 (PRIVATE WETLAND AND DRAINAGE TRACT, 7 L! N SI.28'20"E 32.77'
21• 'R 4662 SF 74581 5F L 1 N 90•GO'00-E 10.00' / N
AQUIFER PROTECTION NOTICE I DRAINAGE FACILITIES AND EASEMENTS L s x 90•DO'00'E 28.9J- ��•I
_ _ __ _ ________ .__-_.__.._._...__..___._
TIE LOTS C1FA7fI)AN)LIE PIAJC R/311S-0FWAY DEDICATED L 6 N 31.37'19'E 28.11'
THE'LOTS CREATED HEREIN FALL WITHIN
I TCTI 56.17- l 7 5/0.07'58'E
ZONE 2 OF RENTOHTO THE REQUIREMENTS
IREMENT ION AREA I SURFAHONERCE
E A THE UNQFNIGHT O ANATCOLIRR AID SADDISC LOTS
AL
AND ARE SUBJECT TO THE REOUIREYENTS OF THE R0HT!IE AID;RUVORF ORGIMITH PROM SAD LOTSTEN N191C 8 L 9 N 90.00'OO'E 20.020*
.
CITY OF RENTON ORDINANCE.1]61.ARI AS AMENDED RCNTSlF-WAIT MO TRACT'A' THE OXPFAAp NAlIIQMIAf L 9 N 5I.27'51'E 20.01'
BY 0 DINACE N0. 740, THIS CITY"S SOLE SOURCE YO 6DU-Oi TIE NNATE SIFFACE WATER DRAINAGE L 10 N 00.0!'00'W 11.87'
OF DRINKING WATER IS SUPPLIED FROM A SHALLOW I FACUTES MTHN TRACT*A"ARE BE TESftlEA1TY OF TIE
AQUIFER UNDER THE CITY SURFACE. THERE S NO DIRDL9 OF TRACT'A L I1 N OO.OB'OO-W 12.11'
NATURAL BARRIER BETWEEN THE WATER TABLE AND L 12 H 51.23"51'E 21.52'
GROUND SURFACE EXTREME CARE SHOULD BE EXERCISED �• THE On Of IQITON 91AL1 WVE TIE NWI 10 FNTFA TRACT"A'
WHEN HANpI IHG OF ANY LIQUID SUBSTANCE OTHER TURN , TO 26PECT AD!OR PEPM ART OEFKL] ,OF THE Dt ME
WATER TO PROTECT FROM CONTACT WITH THE GROUND 2L FACILITY N THE EVENT THE OME11m NAIE 1EQNCEHT N TIE 9
SURFACE. IT IS THE 110111 ENS NE5PONSIBILITY TO fi7• N*.-20'OD'. MAIMENAINCE OF TIE DRAM(E FACILITIES THESE IEPA69MLL
PROTECT TIE CITY'S DRINKING WATER. >Ic 71.26' L BE AT iFE OM 1COST.
6
LOT ADDRESSING �In 3 ESTATES AT HIDDEN CREEK T p
LOT N0. STREET ADDRESS
I 4520 HE SIR 5T/602 BREMERTON AVE NE 4519$F YCL ADS. 64
Ali ry0 OT iq '`y
2 906 BREMERTONAVE ME MI$
WI 3 816 8REMERTON AVE NE S 8a•20'DO-E N M
/ 8
26 BPENENTON AVE NE M2Ic 90 09'
Z 5 e5Q BREMERION AVE NE R•, S 6tl•20'GO-E
6 e56 BREMERYON AVE NE
w 7 962 BREMERTON AVE NE m�$ 2 g 55.03"
> e 866 BREMERTON AVE NNE Jr f/ISIETE'�'
<• 9 111 BRENERTOx AVE NE 4502 SF 11 Sg
10 660 RREMERTON AVE NE /OI'AI LAND
Z II 696 BNEMEATOM AVE NE/9s]S RE 9TH IT 0 S 88.2000E lI i
O_I 13 655 OR
AVE NE 16.01.
13 "1'BR ENE RI TON AVE NE
Z' 1/ 8a7 el RR
AVE RE :]'121' � • I9
7 I 15 671 EIREMENTON AVE RE
16 887 eRENEATON AVE W/1163 HE 9.IT 0 j S 5503 w $
17 4457 RE 9TH IT
1t 1151 NE$I $7
N IT
$I 160J 9F
14 1519 LIE eIH FIND. I I/2' I.I
0.1'N A 0.2'W. �` a� � >
SN-66' 8.
AA
AA
N 68.20'O0'W 326.I7' F
_J. 1305.72' Lt LO
_ __ ___ SS W. 1/4 CON. x e1-20.00. 2 111.M'1 TOCTR/SECT (N 88'20'll'W P6 2 198/67-MI 7DSQ __ _____ 116.27' FND.MOH IN CASE.
SEC. 10-23-5. �_-------•---•-_-- -t ____ 110/991
MOH. IN GSE 12aI1 18'-V.129/15. 2611,28'-V. 168/a3. 2611.10'-Y.101/II 6 V. 167/l91 L N.E. 8TH STREET . I -�-
1 I D/6/9e 1 AND.MOI N CASE
N mMOD'W-v DIVISION ^ SLEET 2 OF 2
ne/Bt vnerel.v.67/z Y G9AN 2D03
THE ORCHARDS II PREPARED,PREPARED,,ocT RBB
VOL. 176. PG 81-85.
CB R YaG11
NEEIDtl MTA:SE 1/4.NN 1/1,SEC A TAP.23 K.RUE 5 E,WAIL
W
RUOILL 181 FIR 188
o IJO
I W�'• NWI/4,SECTION 10,TOWNSHIP 23 NORTH RANGE 5 EAST,W. nwraxr •.wu "1f°f"'}x'"
� - far sk.a]I x xal I'xp .a.n.n lair s1_f3rszx
\ 1 su-xIx rr su ]z.3p yr nk-f3.x
420 —
4
9 9 Fu 6 Y
a
� �o _g=s tElaE a3 Rf1EM3E � _
O G 11p
3 (Ixi EEIaB 0.ac___---------- �I r N
0 Y loc
_'_ a-aax0 i a- a0
i r i
� xl•aolx .p
vtI�� E•lxla % 3340E�z}su ��i I
1•I.v 8� B sr 10µ pl lax p �i-/m1s 9 I
$
` 4 yNN jW �R•M1FR ENT' sa smel r SS amslc '
N l Z..es tY fi%Fl{g WM OIf g111 E•401.IE yl E
1 F rt 3 Ala
C9 z! N OATUM ELEV a
L W'�+ 390
Ww
C _
A s v�g > 4 _
E'W"I It Aa4 ° 20+00 20+50 21+00 21+50 Y 22+00 22+50 23+00 23+50 24+00
xol IOai I13V.Inaf wr I'Oni EfEV-IAx
Isal vxrt n1-f31w1 fm raWr n1-x.n.x
K].50 41
Po EIEY.I1110 W f1LY. 1 FIEV
R•A1/ R•1]31 R_a1]
ImDa i 1xOp A.00 k
SEE SHEET C-9.1 - C-9.2
FOR STORM DRAINAGE PLAN
SEE SHEET C-6
FOR ROAD IMPROVEMENT PLAN
AcBW �G w �
42D
14-�8/508
a } E i.Ol liliR '
SC
r Y
I70 '
•� Inv 1Y ft1[ n v .a3xp 1 WE x 1Y t6F
#tlG
3 I NE BREMERTON AVE NE STORM SYSTEM
s, xxsn & ROAD IMPROVEMENT PROFILE
Rz. RN r s me Ex r.a aasEllc sr xlmF io n _ SCALE: HORIZONTAL 1" 20'
}F is Ixlf E-Ix.x rzc xu " VERTICAL 1" >< 5•
Wa 1• MO'9MG I Sik 311 ISx k x1xl) Y�
nk fHAxESE
TAM E•INJf ENO/
45 �' E• W
8 al Bp
'fNlt.x la ppY w..�'rJ'�
E W26J .yam
DAnw mzy
s&a nog,.
reo re_iarr - m CALL 48 HOURS BEFORE YOU DIG
24+50 25+00 25+50 16+00 26+50 27+00 27+50 1-800-424-5555
aa�;R-�8rrer3 MW WEt30E01HlM 11
ROLL 161 218 G y
20000223001424
PAGE 001 OF 002
1 KING3COUNTY, WA
PACIFIC NW TIT WD 9.00
E1737434
;::RETURN Tot: Antonio Manzi n 02/23/200e 14:17
KING COUNTY, WA
X204..4"- 73rd Avenue East SALE 1e:00 PAGE 001 OF 001
Seattle, WA:. 981.12..•..,,.._
STA'-UTORY WARRANTY DEED
PACIFIC NORTHWEST TITLE COMPANY
PACIFIC NORTHWEST T7rL'M
Reference # (if applicable)
Additional on Page: r'
Grantor(s): WOODCREEK.F IiLC r
D RY PNINI
!!
Additiogal.on Page:
� Grantee( ): ANTONIO MANZtN' Iol().3 o
C:D Additional:.on Pais:
m legal Qsscriptioih NW 1/4, 10-2 3-0 5. $aid documentm:HWOM fi)ed for
ecaabyPaM c offirwest teat as
as M n
c v :Additional oh Page: exerr Med ae,.to proper ex4cution or
o Ass.'essor's'Tax.parcel:'10 10 2 3 0 5-9 0 Q 8-0 9 es�Me ellY-Mfsn�tl
o THE GRANTOR WOODCREEK .:. LLC, a Washington limited 1, a. lllty company
0
C"i
for and'i .:cd6sideration'of AECONVEY'PROPERTY UPON COMPLETION OF PLAT PER
AGREEMENT :' s i ng 1 e
in hand paid, conveys and warrsgts to,,,14NTONIO••.,MANZIN/ as his separate estate
the following described real estate, jiitpaled in the C¢dnty.:bf KING , State of Washington:
Lot 19 and Tract "A" , WQODCRE0,.accordj'ng .:to th'e: pl at thereof recorded
in Volume 192 of Plats, Gages 86 an4 87", records.;of"K.ing County, Washington.
Dated: 02-14-2000
WOODCREEK, MC...,",
LaVern Poston,:: Presfdeitt-..
Chambord Devel`op"nent.::.cotnp.i�n •, Znc.
authorized �i��r.
NOTARY PAGE
STATE 0F.*ASHINGTON }
County of }
I hereby gertify diet I know or have satisfactory evidence that
M.`ths persanls) who appeared ebfors mia,''and,sail&person(s) acknowledged that (he, she, they) signed this
instrument'and acknowledged it•.,to be Ihts,•.her, lheirF'frae and voluntary act for the uses and purposes
mentioned in ;his ip.qttumsi t.
Dated:
Notary Public in and for the Stets af'Waghing,ton .:
Printed Name
Residing at:"
My appointment expires
N
� ;ee#fi •
O
M STAtiTE OF WASHINGTON
C-, County of:.:..• `. King }.
N
O '
I hereby certify.1hat 1 know o'r have satisfactory evidence that
o L6yerh Poston
0
co is the personle) who apppeisd before me,.and said person(s) acknowledged that (he, she, they) signed this
v c •.
instrument, on oath.ststed that` he '1 s s:
authorized to execufe::;the inxiru(iientand acknowledge:jt' as the President of Chambord
)Q;k Development as lhembe'r of Wood creek,.:ILC.'"'•�... to be the free and voluntary
act of such party for the uses and purposes mentioned in:lhis instrument.
Dated: May 3, 1999
ttst/iiir�r�
Notary Public in andIIIrr the State of Washingt'an.:•'.: �� ;•••W1A1� �i�
C� :*:
may •.: o..�
C.A. McComb
Printed Name =0:� � L:a'yCD
�� •�' `' :gam:' �':., '.
Residing at Bainbridge Island
My appointment expires 01-18-2002 �'��Shr/Nl ���`��`` ••
R i = NWI/4,SECTION 10.MV64SHIP 23 NORTH,RANGE 5 EAST, W.M.
U —
•,. W FFfG IGW mIrtwvF �j$¢�
aw
®F' j
_ __
--
-------------
i O N 1>If a000
p
� a..1 �10� —� NE 8TH ST STORM SYSTEM PROFILE
aw -
U r a 0+7 ,' SCALE: HORIZONTAL 1" 20'
F-'1ii I VERTICAL 1" = 5'
OyC'- i ?W
rLFV
13+00 13+50 14+00 14+50 15+00 15+50 16+00 16+50 17+00
W g t Aog ° v�nncr.iii.e vlMi ruv:11173 v�ELV-amm
.1D.•-1.00 A0..1)I M.-3L
IO0.0D''mw
100.W'K 1060U K K
� 17p
R f i1
420
_ - ---- ----- ..
4 ------ .R6m ., ----- 1m rum
sio R0"0 NE 9TH..ST STORM SYSTEM
E AND ROAD IMPROVEMENT PROFILE
3 I a-u'0m� I SCALE: HORIZONTAL 1" - 20'
g e rLOF _ VERTICAL 1" - 5'
n^ r ss Fug z
�gJC kQ5 F w)u pA�
Y s
apo
C
DATUN ELEV _
rho-u=-sir 29+50 30+00 30+50 31+00 31+50 32+00 32+50 +00 CALL 48 HOURS BEFORE YOU DIGLL - 4 1-800-424-5555 e
,_, cam;R-rdvr,a .F.�nnFoo[ctpggy
ROLL 161 Z 1 9 4 PL7
CST L
r DCI ENGINEERS /LV �
N= D ' AMATO CONVERSANO INC. transmittal
DATE: 1/28/1999 JOB #: 98155 _
ATTENTION: Peter Rosen FAX#:
COMPANY: City of Renton # PAGES incl. cover:
ADDRESS:
FROM: Kathy Emery
PROJECT: Woodcreek
VIA: ❑Fax ®Courier [:]Mail ❑Other
ENCLOSURES: ❑ Attached ❑ Under Separate Cover
❑ Shop Drawings ❑ Computer Disk ❑ Prints ❑ Preliminary
❑ Copy of Letter ❑ Change Order ❑ Originals ❑ Field Report
❑ Contract ® Calculations ❑ Confirmation ❑ Specifications
❑ Other
Copies Date Description
1 Storm Report
TRANSMITTED: as checked below
❑ For Approval ❑ Reviewed As Submitted ❑ Resubmit Copies For Review
❑ For Your Use ❑ Reviewed As Noted ❑ Submit—Copies For Distribution
❑ As Requested ❑ Returned For Corrections ❑ Return Corrected Prints
❑ For Review&Comment:
❑ For Bids Due: ❑ Prints Returned After Loan to Us
REMARKS:
,'ITY OF RENTON
RECEIVED
JAIL 2 7 1999
_SAL-oil u DIVISION
COPY TO: SIGNED:
If enclosures a e not as noted, Vdl, otify us at once.
2821 NORTHUP WAY•SUITE 200 •BELLEVUE,WA 98004 0 PHONE(425) 827-2238 425) 827-8986
Y
No
S
A
WOOD CREEK PLAT
RENTON, WASHINGTON
STORMWATER
CONCEPTUAL ANALYSIS
prepared for
Kirkland Development
5612 Lake Washington Blvd. NE
Kirkland, WA 98033
prepared by
D'Amato Conversano Incorporated
2821 Northup Way, Suite 200
Bellevue, Washington 98004
(425) 827-2238
DCI Job No. 98025.80
January, 1999
SECTION I
PROJECT OVERVIEW
I. Project Overview
The site is located on NE 81h St west of Duvall Ave NE. It consists of approximately 4.7
acres of undeveloped property. There are a few areas of clearing, but the site is
predominantly wooded. There is a large wetland area (approximately 30,OOOso on-site.
The contributory drainage area to the site is from the northeast and includes area east of
Duvall Ave. It enters the site via the wetland area and outlets via an existing 18" pipe
under 81h. A portion of the western part of the site drains to the west and is not tributory
to the wetland.
The site will be developed with single family residential lots. The existing wetland will be
utilized for detention storage. Prior to release into the wetland, storm runoff will be
piped to a biofiltration swale.
3Z8.03 216.03 v -----. �� 2EE 03 11 L%I f6G02 y IE:1AI
S.E. - - 116TH ---0 0 ` o 0 0 0 . $
4,12 '
12 V 11j h ... 84 �•+� 1654� r Z71-15 �9711
! s I o y _ \j 30
!29TB [
zip
,r, MLK, JR. ' �11
10 MEMORIAL �� ' � co = 11 22
j9F CHURCH o.31 CC) Ibus ® I 11 L 7 1 -- 210 —� a Ac. M re5z1 , es Tr)4
�353 F •so `c�Sq i- 1 20 ? 21
j
TRACT 'A'
m ISO J.06 \t`I• ZZS Q
CY,.9 107K
4 -- SFR = 19 g eo
N
2.57 AC. iR..g I 18
VACANTcc W
ZZ5
VACANT m p ` $ IT
so 7 - 2�>ot � µr13 } j 16
65 t' t3,
8 '3 RN.E gT 127. 75 ' 12 ,ZES f19 S.E. ��BT 076 75
t33 sZ > �z ST
�34
_ c=
� r 4b 6d!Z- S �+
SFR
R-8 �I LIJ r, 7 5
II ti �TRACT C
o g o 7 " 4
73 O R-8 LJ ,77 z
O' I >
�. II VACANT Q
1 0 _ °r� 3
2/ o r+
4.54 Ac. a rT U rR 'o'?z� 60
2 30
.� I-RESIDENTIAL R 14 97s
O
II PLAT 162r.4
R-8 :7
a
r �
N � N � -13 '�
rt „°
1
� E s 0 0
ti I I i°
ti = TR. F'
lT i2
TR.'E' ac z, I:c 3t ne 30
Ro.40 ESnat 652.t6 CEN. 5EC.10
�
1 t9.91 21.93 37 c5 2 3 N., R.5 E.
w I I •9 = 13 r
60^ IS Ifi Il 8 :9 2C 2i$ 22 23 / �4�5 .��' 1t.55 ���°O° LL1
'z. I. - - I - - so / 24 cit 10 r r2 Z
7THP L 25 E t ((���c.� ,
S. \' ,.e 7L' J� .ems ti ��$042` 3 I LL1
5 33 32 i. . /� e^ >
t ve 'rCD^ n u I� 90 2fi M i I M v� I s x a
\1 •� ntct — IS y Q �s�t �Z )e 4
54 s �I 31 °'� 631 h /� �.� 14t w,et
a ,. 6 t � / T T
~ �} 27 f Its = i1 ry S 1 S 1. $ _
C 53 v 8 35 30 I �o a 1 '✓t S !✓ 1� a °6t,
-09 I 754. IOGtI .�
vt" i i 29 S1 28 tz>< _ o r7ros
52 Mt O s �/ „ >: / K 17 Krr6 19 �IiI 21 —
p /37 , zg 40 t=2 r
1� 3 r6c. �cl ..0 23 bo
✓5 /i I I �ti 0o4t _ Iv L �0
41 roa 1
?RACY 102 50'` RM-I I
S K
�RN.E.
42
- I
tip: 49 .s a I
a
c�� `r46 r/ 47 o I� Iq \ 43 1'» 13
46 45 V, 440, ITY MF
�1C
A
AkF
jaw
BM'90� BM 311 /.• -( ---```--• r`,. IBM
n11 11 /-- :r'--'--ice`— \•. •�/.
rn
BM
` Trailer I '+
Part` IT
rr '
Pit
14
VIV
BDY
11 � N I Y`• ` � /
-- -- —�• _C�-� -j ri I• I'ResSrvoir.I,•L': -I
y _ —______rl _ - .+I�1•_ '. " *il 11 % `' .� Trailer ark
&..��. __r
gm000iZ
.-
19hl�and-A-'
Sch I�. i t'II•� i _! i• I 'il..
-,fio
r �••t —,ir -
r i•. _�?° t•\i ia :�r .r !L1_ '.� �. 1 9 1316) qi7
$?• BM I', y- k-- f \ �J■ I
taller U.
i" �I•" ,i -:ai .lj_ :•
";�• / EvD ;\ I i�-�. ;- Greenwood CST^. •j; •ii '�I '� �'
:.Mt OIiJe1 3asee SO6
k an
./ \ D;I Cemil ly /� .a\\`a
PC
sm
321!
1
__ _ .�11 '� -•� as •11 n li .+:af•.._...��:-, _
\• _ •• � \ ram' 111 .( ad.< n I•':�� ���"/.��'• 1 "2�'" .,::I I -1•
•'(\ Ind 1 ', •• "' ';� 1 BM /�:ja" II ^"'�' ; I .._;
---------
,ZC SM137Xt !, AkF
AkF
--_< -SUtata : .I: O�>" i4\N` / ��- r\ `:. ,\\•/••Y�'' �u•�` �� I \� J
20
-. 455Ak
•_SI y" as( C I�'. I /'' __ - .4.\ .1 /��
\ 1
SECTION II
PRELIMINARY CONDITIONS SUMMARY
N/A
SECTION III
OFF-SITE ANALYSIS
Section III. Off-site Analysis
A detailed off-site analysis was completed for the Estates at Hidden Creek project. A
portion of that analysis will be included with this report. The contributory area to the site
wetland consists of approximately 17.4 acres as shown on the Downstream Drainage Map
from the Estates at Hidden Creek storm report. The area is partially developed and
partially wooded. There is some new development within the drainage basin that has a
detention pond. This area was calculated as pre-developed to most closely match the
release rates from the pond.
Estates at Hidden Creek TIR
PEI Job No.97001
SECTION III
OFF-SITE ANALYSIS
The site is bound by undeveloped property to the north and west, 138th Ave. SE (Duvall Ave.)to
the east, and 8ffi Avenue NE to the south. The upstream basin consists of approximately 0.22 Ac
delineated from the centerline of 138th Avenue SE (Duvall Ave.) to the property boundary line.
138`h Avenue SE is crowned which splits the runoff along the centerline of the roadway. The
upstream basin is depicted on the topographic map, Figure 6.
According to the Drainage Basin Map of King County, Figure 7, the site is located in the Cedar
River Basin and the found within the Lower Cedar River Sub-Basin boundary. The property is
located in the Newcastle Community Planning Area, Figure 8. The site is not located in any of
the critical drainage areas defined in the reference section of the 1994 King County Surface
Water Manual. As shown on the King County FEMA Map, Figure 9, the site is located outside
of the 500-year floodplain. Based on the King County Sensitive Areas Maps, Figures 10-15, the
property lies outside of the potential problem areas for landslide, seismic, erosion, wetland,
stream, and coal mine hazards. As previously noted,the on-site soil is Alderwood gravelly sandy
loam(see Figure 4)which is classified as Hydraulic Group "C".
The following downstream analysis is based upon the Level One Off-site Analysis reported by
Dodds Engineering, Inc. for the Plat of the Orchards. The findings presented by Dodds
Engineering, Inc. were confirmed by an on-site visit on April 12, 1997 (see Figure 17).
The storm water runoff that is released from the detention vault will travel to the south for 37LF
through 12"SD at a slope of 0.65% to a proposed catch basin. The runoff is then directed to west
for 135LF through 12"SD with a slope of 0.65% at which point the storm water enters an
existing catch basin that is located on the Plat of the Orchards. The runoff flows to the south
under 8`h Street NE for 34LF. Once on the south side of 8`h Street NE,the storm water travels to
the west for 387LF through a series of 12" pipe and catch basins. At the southeast comer of 8th
Street NE and Bremerton Avenue NE, the runoff is directed to the southwest for 51LF and then
to the south for 138LF through 12"CP to a catch basin on the southeast corner of Bremerton Ave.
NE and NE 8th Place. From this catch basin, the runoff is conveyed to the east for 99LF through
12"CP. The water is then conveyed to the south for 233LF through 18"CP and then to the west
through 12"CP for 42LF to an outfall. The runoff outfalls into a water quality pond located in -
center of the Plat of the Orchards. The water quality pond feeds into a wetland area and the
runoff migrates through the open area to the south where it is collected in a swale located on the
north side of NE 6th Street. The swale conveys the runoff to the east along the north side of NE
6`h Street. The flow travels east under 138th Avenue SE (Duvall Avenue) in an 18" concrete
culvert. Once the runoff reaches the discharge point on the east side of 138th Avenue SE, it is
then directed to the south for 650 feet by means of a roadside ditch and existing wetland. The
storm water runoff is then conveyed westerly, back under 138`h Avenue SE, through 36"CP. The
flow continues in a westerly direction.
"Striving for the Peak of Excellence"
�•, •t'.:. ;•fL1 x,••\S..}•••A�it''�Y�i't'r�r:slf;+�• '~''(�. �• ',,�' � �^'i• � 'yt�►t,�/`
1 i '•'� -,,. ,�, '1'' '; ' ; 'i "is
•)1 2� �' .' ''" •'1r i •'•� • �• :'•• �i. w 1 may, ��--!! '�
•�I� rt'r :• •` •p 1 i' 'L,:~ / Mtn 1 �� � ii
ma
.{ - - . ,,. :+r ' •Ir ��f .4 'll + t. •e .fi :.• V/, .fir. ' `.'r LZ Q
y 'c:�- - ,rf' .����I�t�.htd>Y i� 1 '^y, i Y=rl i �f..��•- •�Vi/t/��. ,y' •.1' hi nwa 4,1
.\
:� li /J �r'�' � t•'t'Jk�'t,�J,ti!• '��' � •�+� V�... .�Jj o •,1f Q� L
•l_ /j' is ;'' ti'ti,-.*J.-t .�•ti _• wit
r+•lf�
Lj
ts-
t.-D !: .'�,, � `''• �• F rl •, �► rr��.•• � .i..la: ..,.,y , •:rl ,luac).J i:1:• :�
�I 1 O � •• •'` , ��r��{it { •, •f' Vti:•r+ is � ` ,
JL
, ,• t r tl 1 LL•
� 7� L� Lam-✓ '• - !:'1, 'r ':i: :�: •� •r 1 '^i.i'.j� t'.• rli..4•'.:�rl':' '+��,,•• `��1
1 i t �/1 �, •I •1 / .t'•;� ��; •�..mri.'•wiil••.ii.,wr' I U
wt r
Irt ���•: ,-mot,— _.' - Ntt.i'1 l •�•. •'+ ' Ir 7"I.
O• �t t •�' /�. .._• I
`7 �_ „•" I( 1 Q ° Ito
:a.■s
�I tl F ,rl .. r,• Q Q'., '�I t. \ •• "'rram
`�1 -,.rJ••�
Let
0 ll •t 1,. t w i it
lr R1zl vresslit_.•r ---__--
1.1
�, r{~'t/•• ' III 111 ,•
I
OFF-SITE ANALYSIS DRAINAGE SYSTEM TABLE
Surface Water Design Manual, Core Requirement #2
Subbasin Name: Subbasin Number:
Basin:
Symbol Drainage Drainage Component Slope Distance Existing
Potential Observations of field inspector
Component Type, Description from site Problems Problems resource reviewer, or resident
discharge
Name and Size constrictions,under capacity,ponding,
Type:sheet flow,swale,
see map stream,channel,pipe, drainage baslrt;Vegetation,cover, 96 //4 ml=1,320 R overtopping,flooding,habftat or organism Tributary area,likelihood
Imblacts.
of sensative area,volume destruction,scouring,bank sloughing, overflow pathways,po p
pond;Size:diameter,' depth,type sedimentation Incision other erosion
surface area
1z" 5D f-atN Prof&!Sj VAtA 0. .5 37
IZAt
SD �ra ebc.
0•ro5 17 Z
$., So Ek,S ti 0, sF, u� 2.97 20c, `
2''S ydcs+ o>1 S. s�� e�g S�, 1,61 yy 3
Iz" CP ts+ f 6 ex ` B 'Ar 0,73 5�3
12" CP + I•C,9
1Z"CP sot, + ob E '1Jc 4.r, 17,►r1 7`17
soN� ac+r•ss 1J� �H`Pf• 0.43 7 6 Z r
I Z"GP
Iz GP Phut.
I$„ GP So�,{� rot�jh r�`h,�,e, i
I I
IZ CP p���a�� +o W0.TGr 9ua�,�yPo^0I 0 I ISCn/
i r
�L
' 6-1:
I
LITable doc 112/92
SECTION IV
RETENTION/DETENTION ANALYSIS AND DESIGN
Section IV. Retention/Detention Analysis and Design
The existing contributory area to the wetland is 17.4 acres. Development consists
mostly of single family residential and undeveloped wooded or grassed area. There is
some new development that has detention, however this area was assumed to be
undeveloped for the storm analysis to most closely match the orifice release rates. The
impervious area was therefore approximated at 4 acres and the remainder was assigned
an average CN number of 82.
The proposed development will add another 1.8 acres of impervious area and 0.4 acres
of pervious area to the wetland. The increase in runoff will be stored in the wetland area
and released at the pre-developed rate. Runoff currently exits the wetland via an 18"
culvert that connects to a storm manhole in NE 8`h. This culvert was set above the
wetland grade when constructed and created additional ponding that was not previously
there. A review of the construction documents indicates that the pipe was set
approximately 2' above design grade. It is proposed that with the plat development the
outlet will be lowered to the existing wetland grade. This will more than provide for the
additional runoff due to development. One small area of the site will not be
contributory to the wetland and therefore, the detention system. The orifice manhole
will be placed near the entrance road to the plat, to pick up additional drainage and
provide for ease of maintenance.
City regulations require that detention for this drainage basin include lh of the existing
2-year release with 2-year storage that provides a 10% factor of safety. Also storage is
required for the 5 and 10-year storms. Finally detention for the 100-year storm requires
a 30% factor of safety. This has been provided within the wet land area. The 2-year
flow from just the site was determined. One half of this amount was added to the
offsite flow to calculate the total allowable release. It should be noted that when the
road was constructed, the outlet pipe became a restrictor and the wetland has been
provided detention storage that was not previously there. It is this detention storage
elevation that was matched in the developed conditions.
I Pill'
oils
IF
ILI
awl ,•��.�- �,S�r ��''� �`,
, P
�,• E�.L , �� ��
�► , a ask, ,
OMNI
lWIE
^��
.. ...
1/26/99 8 : 2 : 12 am DAmato & Conversano Inc . page 1
WOODCREEK PRELIMINARY PLAT
WETLAND DETENTION STORAGE
EXISTING CONDITIONS
BASIN SUMMARY
BASIN ID: E10 NAME : EXISTING 10 YEAR TO WETLAND
SBUH METHODOLOGY
TOTAL AREA. . . . . . . : 17 .40 Acres BASEFLOWS : 0 . 00 cfs
RAINFALL TYPE . . . . : KC24HR PERV IMP
PRECIPITATION. . . . : 2 . 90 inches AREA. . : 13 .40 Acres 4 . 00 Acres
TIME INTERVAL. . . . : 10 . 00 min CN. . . . : 82 . 00 98 . 00
TC. . . . : 53 . 10 min 6 .30 min
ABSTRACTION COEFF: 0 .20
PEAK RATE: 4 . 76 cfs VOL: 2 . 34 Ac-ft TIME: 480 min
BASIN ID: E100 NAME : EXISTING 100 YEAR TO WETLAND
SBUH METHODOLOGY
TOTAL AREA. . . . . . . : 17 .40 Acres BASEFLOWS : 0 . 00 cfs
RAINFALL TYPE . . . . : KC24HR PERV IMP
PRECIPITATION. . . . : 3 . 90 inches AREA. . : 13 .40 Acres 4 . 00 Acres
TIME INTERVAL. . . . : 10 . 00 min CN. . . . : 82 . 00 98 . 00
TC. . . . : 53 . 10 min 6 .30 min
ABSTRACTION COEFF: 0 . 20
PEAK RATE : 7 .42 cfs VOL: 3 . 59 Ac-ft TIME: 480 min
BASIN ID : E2 NAME : EXISTING 2 YEAR TO WETLAND
SBUH METHODOLOGY
TOTAL AREA. . . . . . . : 17 .40 Acres BASEFLOWS : 0 . 00 cfs
RAINFALL TYPE . . . . : KC24HR PERV IMP
PRECIPITATION. . . . : 2 . 00 inches AREA. . : 13 .40 Acres 4 . 00 Acres
TIME INTERVAL. . . . : 10 . 00 min CN. . . . : 82 . 00 98 . 00
TC. . . . : 53 . 10 min 6 .30 min
ABSTRACTION COEFF: 0 . 20
PEAK RATE: 2 . 61 cfs VOL: 1 . 32 Ac-ft TIME: 480 min
BASIN ID: E5 NAME : EXISTING 5 YEAR TO WETLAND
SBUH METHODOLOGY
TOTAL AREA. . . . . . . : 17 . 40 Acres BASEFLOWS : 0 . 00 cfs
RAINFALL TYPE . . . . : KC24HR PERV IMP
PRECIPITATION. . . . : 2 .40 inches AREA. . : 13 .40 Acres 4 . 00 Acres
TIME INTERVAL. . . . : 10 . 00 min CN. . . . : 82 . 00 98 . 00
TC. . . . : 53 . 10 min 6 .30 min
ABSTRACTION COEFF: 0 . 20
PEAK RATE : 3 . 53 cfs VOL: 1 . 76 Ac-ft TIME : 480 min
1/26/99 8 : 2 : 12 am DAmato & Conversano Inc . page 2
WOODCREEK PRELIMINARY PLAT
WETLAND DETENTION STORAGE
EXISTING CONDITIONS
STAGE STORAGE TABLE
CUSTOM STORAGE ID No. WET
Description: EXISTING WETLAND STORAGE
STAGE <----STORAGE----> STAGE <----STORAGE----> STAGE <----STORAGE----> STAGE <----STORAGE---->
(ft) ---cf--- --Ac-Ft- (ft) ---cf--- --AC-Ft- (ft) ---cf--- --AC-Ft- (ft) ---cf--- --Ac-Ft-
403.70 0.0000 0.0000 404.80 0.0000 0.0000 405.90 5259 0.1207 407.00 27920 0.6410
403.80 0.0000 0.0000 404.90 0.0000 0.0000 406.00 6994 0.1606 407.10 30931 0.7101
403.90 0.0000 0.0000 405.00 0.0000 0.0000 406.10 9087 0.2086 407.20 33942 0.7792
404.00 0.0000 0.0000 405.10 0.0000 0.0000 406.20 11179 0.2566 407.30 36953 0.8483
404.10 0.0000 0.0000 405.20 0.0000 0.0000 406.30 13272 0.3047 407.40 39964 0.9175
404.20 0.0000 0.0000 405.30 0.0000 0.0000 406.40 15364 0.3527 407.50 42975 0.9866
404.30 0.0000 0.0000 405.40 0.0000 0.0000 406.50 17457 0.4008 407.60 45986 1.0557
404.40 0.0000 0.0000 405.50 0.0000 0.0000 406.60 19550 0.4488 407.70 48997 1.1248
404.50 0.0000 0.0000 405.60 801.40 0.0184 406.70 21642 0.4968 407.80 52008 1.1939
404.60 0.0000 0.0000 405.70 1789 0.0411 406.80 23735 0.5449 407.90 55019 1.2631
404.70 0.0000 0.0000 405.80 3524 0.0809 406.90 25828 0.5929 408.00 58030 1.3322
1/26/99 8 : 2 : 12 am DAmato & Conversano Inc . page 3
WOODCREEK PRELIMINARY PLAT
WETLAND DETENTION STORAGE
EXISTING CONDITIONS
---------------------
STAGE DISCHARGE TABLE
INLET CONTROL CULVERT ID No. PIPE
Description: EXISTING OUTLET PIPE
Diameter (ft) : 1 .50 Entrance type : 9
Length (ft) 30 . 00 Invert Elev : 405 . 68
Slope (ft/ft) : 0 . 0733 No. of Clvrts : 1
Mannings n 0 . 0120 Max Ponding el :409 . 00
Stg-Dis Increment : 0 . 10
STAGE <--DISCHARGE---> STAGE <--DISCHARGE---> STAGE <--DISCHARGE---> STAGE <--DISCHARGE--->
(ft) ---cfs-- ------- (ft) ---cfs-- ------- (ft) ---Cfs-- -------
(ft) ---cfs-- -------
405.68 0.0000 406.50 2.4726 407.40 8.2837 408.30 13.092
405.70 0.0241 406.60 2.9807 407.50 8.9151 408.40 13.538
405.80 0.1447 406.70 3.5421 407.60 9.5168 408.50 13.972
405.90 0.2653 406.80 4.1571 407.70 10.091 408.60 14.396
406.00 0.5583 406.90 4.8197 407.80 10.640 408.70 14.810
406.10 0.8754 407.00 5.5162 407.90 11.166 408.80 15.215
406.20 1.2206 407.10 6.2275 408.00 11.672 408.90 15.611
406.30 1.5982 407.20 6.9344 408.10 12.161 409.00 15.998
406.40 2.0136 407.30 7.6225 408.20 12.633
�EPi K ov.T i N TE9- PO 1,671 D Q 5
100- (to - 1 1 0o
�OT�• Z'y� RQSuSTEr� TU (�-�� GPS �R- a�v, COfJO ITIO�S
1/26/99 8 : 2 : 13 am DAmato & Conversano Inc . page 4
WOODCREEK PRELIMINARY PLAT
WETLAND DETENTION STORAGE
EXISTING CONDITIONS
-----------
LEVEL POOL TABLE SUMMARY
MATCH INFLOW -STO- -DIS- <-PEAK-> STORAGE
<--------DESCRIPTION---------> (cfs) (cfs) --id- --id- <-STAGE> id VOL (cf)
EXISTING 2 YEAR ......... ..... 0.00 2.61 WET PIPE 406.16 9 10252.85 cf
5 YEAR ..... .............. .... 0.00 3.53 WET PIPE 406.29 10 13093.53 cf
10 YEAR ...................... 0.00 4.76 WET PIPE 406.46 11 16682.56 cf
100 YEAR ..................... 0.00 7.42 WET PIPE 406.79 12 23517.00 cf
1/26/99 8 : 0 : 34 am DAmato & Conversano Inc . page 1
WOODCREEK PRELIMINARY PLAT
WETLAND DETENTION STORAGE
BASIN SUMMARY
BASIN ID: D10 NAME : DEV 10YR TO STORAGE
SBUH METHODOLOGY
TOTAL AREA. . . . . . . : 19 .39 Acres BASEFLOWS : 0 . 00 cfs
RAINFALL TYPE . . . . : KC24HR PERV IMP
PRECIPITATION. . . . : 2 . 90 inches AREA. . : 13 . 39 Acres 6 . 00 Acres
TIME INTERVAL. . . . : 10 . 00 min CN. . . . : 82 . 00 98 . 00
TC. . . . : 53 . 10 min 98 . 00 min
ABSTRACTION COEFF: 0 . 20
PEAK RATE : 3 . 90 cfs VOL: 2 . 79 Ac-ft TIME : 490 min
BASIN ID: D100 NAME: DEV 100YR TO STORAGE
SBUH METHODOLOGY
TOTAL AREA. . . . . . . : 19 . 39 Acres BASEFLOWS : 0 . 00 cfs
RAINFALL TYPE . . . . : KC24HR PERV IMP
PRECIPITATION. . . . : 3 . 90 inches AREA. . : 13 . 39 Acres 6 . 00 Acres
TIME INTERVAL. . . . : 10 . 00 min CN. . . . : 82 . 00 98 . 00
TC. . . . : 53 . 10 min 98 . 00 min
ABSTRACTION COEFF: 0 .20
PEAK RATE : 6 . 24 cfs VOL: 4 . 20 Ac-ft TIME : 490 min
BASIN ID: D2 NAME : DEV 2YR TO STORAGE
SBUH METHODOLOGY
TOTAL AREA. . . . . . . : 19 .39 Acres BASEFLOWS : 0 . 00 cfs
RAINFALL TYPE . . . . : KC24HR PERV IMP
PRECIPITATION. . . . : 2 . 00 inches AREA. . : 13 . 39 Acres 6 . 00 Acres
TIME INTERVAL. . . . : 10 . 00 min CN. . . . : 82 . 00 98 . 00
TC. . . . . 53 . 10 min 98 . 00 min
ABSTRACTION COEFF: 0 .20
PEAK RATE : 2 . 02 cfs VOL: 1 . 61 Ac-ft TIME : 490 min
BASIN ID: D5 NAME: DEV 5YR TO STORAGE
SBUH METHODOLOGY
TOTAL AREA. . . . . . . : 19 .39 Acres BASEFLOWS : 0 . 00 cfs
RAINFALL TYPE. . . . : KC24HR PERV IMP
PRECIPITATION. . . . : 2 .40 inches AREA. . : 13 . 39 Acres 6 . 00 Acres
TIME INTERVAL . . . . : 10 . 00 min CN. . . . : 82 . 00 98 . 00
TC. . . . : 53 . 10 min 98 . 00 min
ABSTRACTION COEFF: 0 .20
PEAK RATE : 2 . 82 cfs VOL: 2 . 12 Ac-ft TIME : 490 min
1/26/99 8 : 0 :34 am DAmato & Conversano Inc. page 3
WOODCREEK PRELIMINARY PLAT
WETLAND DETENTION STORAGE
-------------------
STAGE STORAGE TABLE
CUSTOM STORAGE ID No. WET
Description: EXISTING WETLAND STORAGE
STAGE <----STORAGE----> STAGE <----STORAGE----> STAGS <----STORAGE----> STAGE <----STORAGE---->
(ft) ---cf--- --Ac-Ft- (ft) ---cf--- --Ac-Ft- (ft) ---cf--- --Ac-Ft- (ft) ---cf--- --Ac-Ft-
403.70 0.0000 0.0000 404.80 1523 0.0350 405.90 15940 0.3659 407.00 41390 0.9502
403.80 0.0000 0.0000 404.90 2030 0.0466 406.00 20463 0.4698 407.10 44401 1.0193
403.90 0.0000 0.0000 405.00 2538 0.0583 406.10 22556 0.5178 407.20 47412 1.0884
404.00 0.0000 0.0000 405.10 3045 0.0699 406.20 24648 0.5658 407.30 50423 1.1575
404.10 0.0000 0.0000 405.20 3S53 0.0816 406.30 26741 0.6139 407.40 53434 1.2267
404.20 0.0000 0.0000 405.30 4060 0.0932 406.40 28834 0.6619 407.50 56445 1.2958
404.30 0.0000 0.0000 405.40 4S68 0.1049 406.S0 30927 0.7100 407.60 594S5 1.3649
404.40 0.0000 0.0000 405.50 5075 0.1165 406.60 33019 0.7S80 407.70 62466 1.4340
404.S0 0.0000 0.0000 405.60 5583 0.1282 406.70 35112 0.8061 407.80 65477 1.5031
404.60 507.54 0.0117 405.70 6894 0.1583 406.80 37205 0.8541 407.90 68488 1.5723
404.70 1015 0.0233 405.80 11417 0.2621 406.90 39297 0.9021 408.00 71499 1.6414
1/26/99 8 : 0 :34 am DAmato & Conversano Inc . page 4
WOODCREEK PRELIMINARY PLAT
WETLAND DETENTION STORAGE
STAGE STORAGE TABLE
CUSTOM STORAGE ID No. WETD
Description: DESIGN WETLAND STORAGE
STAGE <----STORAGE----> STAGE <----STORAGE----> STAGS <----STORAGE----> STAGE <----STORAGE---->
(ft) ---cf--- --Ac-Ft- (ft) ---cf--- --AC-Ft- (ft) ---cf--- --AC-Ft- (ft) ---cf--- --Ac-Ft-
403.70 78.000 0.0018 404.80 4031 0.0925 405.90 17285 0.3968 407.00 31838 0.7309
403.80 307.25 0.0071 404.90 4738 0.1088 406.00 18601 0.4270 407.10 35154 0.8070
403.90 536.50 0.0123 405.00 5444 0.1250 406.10 19925 0.4574 407.20 38470 0.8831
404.00 765.75 0.0176 405.10 6760 0.1552 406.20 21248 0.4878 407.30 41786 0.9593
404.10 995.00 0.0228 405.20 8075 0.1854 406.30 22572 0.5182 407.40 45102 1.0354
404.20 1224 0.0281 405.30 9391 0.2156 406.40 23896 0.5486 407.50 48418 1.1115
404.30 1454 0.0334 405.40 10707 0.2458 406.50 25220 0.5790 407.60 51733 1.1876
404.40 1683 0.0386 405.50 12023 0.2760 406.60 26543 0.6093 407.70 55049 1.2638
404.50 1912 0.0439 405.60 13338 0.3062 406.70 27867 0.6397 407.80 59365 1.3399
404.60 2618 0.0601 405.70 14654 0.3364 406.80 29191 0.6701 407.90 61681 1.4160
404.70 3325 0.0763 405.80 15970 0.3666 406.90 30514 0.7005 408.00 64997 1.4921
1/26/99 8 : 0 : 34 am DAmato & Conversano Inc . page 5
WOODCREEK PRELIMINARY PLAT
WETLAND DETENTION STORAGE
STAGE DISCHARGE TABLE
COMBINATION DISCHARGE ID No. COMBO
Description:
Structure : PIPE2 Structure :
Structure : ORI Structure :
Structure :
STAGE <--DISCHARGE---> STAGE <--DISCHARGE---> STAGE <--DISCHARGE---> STAGS <--DISCHARGE--->
(ft) ---cfs-- ------- (ft) ---CfS-- ------- (ft) ---CfS-- ------- (ft) ---CfS-- -------
403.10 0.0000 404.60 0.7342 406.10 1.9137 407.60 10.788
403.20 0.1896 404.70 0.7583 - 406.20 2.2760 407.70 11.376
403.30 0.2681 404.80 0.7816 406.30 2.6705 407.80 11.939
403.40 0.3283 404.90 0.8043 406.40 3.1026 407.90 12.479
403.50 0.3791 405.00 0.8263 406.50 3.5779 408.00 12.999
403.60 0.4239 405.10 0.8478 406.60 4.1022 408.10 13.501
403.70 0.4643 405.20 0.8687 406.70 4.6795 408.20 13.987
403.80 0.5015 405.30 0.8891 406.80 5.3102 408.30 14.459
403.90 0.5362 405.40 0.9091 406.90 5.9883 408.40 14.919
404.00 O.S687 405.50 0.9287 407.00 6.7000 408.50 15.365
404.10 0.5995 405.60 0.9478 407.10 7.4264 408.60 15.802
404.20 0.6287 405.70 0.9907 407.20 8.1482 408.70 16.229
404.30 0.6567 405.80 1.1297 407.30 8.8510 408.80 16.646
404.40 0.6835 405.90 1.2684 407.40 9.5268 408.90 17.054
404.50 0.7093 406.00 1.5791 407.50 10.172 409.00 17.454
1/26/99 8 : 0 : 34 am DAmato & Conversano Inc . page 6
WOODCREEK PRELIMINARY PLAT
WETLAND DETENTION STORAGE
STAGE DISCHARGE TABLE
MULTIPLE ORIFICE ID No. ORI3
Description: ORIFICE MANHOLE
Outlet Elev: 403 . 10
Elev: 401 . 10 ft Orifice Diameter: 4 . 4941 in.
Elev: 405 . 80 ft Orifice 2 Diameter: 7 . 6875 in.
Elev: 406 . 10 ft Orifice 3 Diameter: 4 . 8750 in.
Elev: 406 .40 ft Orifice 4 Diameter: 7 . 3125 in.
STAGE <--DISCHARGE---> STAGE <--DISCHARGE---> STAGE <--DISCHARGE---> STAGS <--DISCHARGE--->
(ft) ---Cfs-- ------- (ft) ---Cfs-- ------- (ft) ---Cfs-- ------- (ft) ---Cfs-- -------
403.10 0.0000 404.60 0.6713 406.10 1.8278 407.60 5.6938
403.20 0.1733 404.70 0.6933 406.20 2.1833 407.70 5.8564
403.30 0.2451 404.80 0.7146 406.30 2.4029 407.80 6.0141
403.40 0.3002 404.90 0.7353 406.40 2.5912 407.90 6.1673
403.50 0.3466 405.00 0.7555 406.50 3.2192 408.00 6.3164
403.60 0.3876 405.10 0.7751 406.60 3.5648 408.10 6.4618
403.70 0.4246 405.20 0.7943 406.70 3.8557 408.20 6.6037
403.80 0.4586 405.30 0.8130 406.80 4.1153 408.30 6.7423
403.90 0.4902 405.40 0.8312 406.90 4.3534 408.40 6.8780
404.00 0.5200 405.50 0.8491 407.00 4.5750 408.50 7.0108
404.10 O.S481 405.60 0.8666 407.10 4.7837 408.60 7.1410
404.20 0.5748 405.70 0.8838 407.20 4.9817 408.70 7.2687
404.30 0.6004 405.80 0.9007 407.30 5.1705 408.80 7.3940
404.40 0.6249 405.90 1.4243 407.40 5.3516 408.90 7.5172
404.50 0.6485 406.00 1.6506 407.50 5.5257 409.00 7.6382
1/26/99 8 : 0 : 34 am DAmato & Conversano Inc . page 7
WOODCREEK PRELIMINARY PLAT
WETLAND DETENTION STORAGE
STAGE DISCHARGE TABLE
INLET CONTROL CULVERT ID No. PIPE
Description: EXISTING OUTLET PIPE
Diameter (ft) : 1 . 50 Entrance type: 9
Length (ft) 33 . 00 Invert Elev : 405 . 68
Slope (ft/ft) : 0 . 0733 No. of Clvrts : 1
Mannings n 0 . 0120 Max Ponding el :409 . 00
Stg-Dis Increment 0 . 10
STAGE <--DISCHARGE---> STAGE <--DISCHARGE---> STAGE <--DISCHARGE---> STAGE <--DISCHARGE--->
(ft) ---cfs-- ------- (ft) ---cfs-- ------- (ft) ---cfs-- ------- (ft) ---cfs-- -------
405.68 0.0000 406.50 2.4726 407.40 S.2837 408.30 13.092
405.70 0.0241 406.60 2.9807 407.50 8.9151 409.40 13.538
405.80 0.1447 406.70 3.5421 407.60 9.5168 408.50 13.972
405.90 0.2653 406.80 4.1571 407.70 10.091 408.60 14.396
406.00 O.S583 406.90 4.8197 407.80 10.640 408.70 14.810
406.10 0.8754 407.00 5.5162 407.90 11.166 408.80 15.215
406.20 1.2206 407.10 6.2275 408.00 11.672 408.90 15.611
406.30 1.5982 407.20 6.9344 408.10 12.161 409.00 15.998
406.40 2.0136 407.30 7.6225 408.20 12.633
. 1/26/99 8 : 0 : 35 am DAmato & Conversano Inc . page 8
WOODCREEK PRELIMINARY PLAT
WETLAND DETENTION STORAGE
LEVEL POOL TABLE SUMMARY
MATCH INFLOW -STO- -DIS- <-PEAK-> STORAGE
<--------DESCRIPTION---------> (cfs) (cfs) --id- --id- <-STAGE> id VOL (cf)
DEV 2 YEAR .. .......... .. ..... 0.89 2.02 WETD ORI3 405.74 13 15187.45 cf
5 . ........................... 1.57 2.82 WETD ORI3 405.97 14 19141.08 cf
10 ........................... 2.30 3.90 WETD ORI3 406.25 15 21940.56 cf
100 . ....... .... ..... ......... 4.09 6.24 WETD ORI3 406.79 16 29052.71 cf
1=IF 2'[ANC . / '_ - - 4
t{ - r i
: __-_.____-___....
'ns.
FE
u•j.:.. .n -r ^,R dYFL. _:R. 'tyy .,.* l C _ r=�l �`ih e. �� •.� _ -'..---�----� �L��r,•• a FFF ��. w -
,
— OO�Jr Y"
- _ -
r
Es
r r ^a . . .. > >s..-_ \ � ��'�,•, ...: �-. -_. r,::.fir ��,_1 ,� o .,�
_g 5 _ _
l _fir. � r�A r !y {„� `� �.`'fG�� ^ •� jF 9tl9tl9tl' � f 1
� _ 44 i�• t r v�/r � �r�jl � �`�' ,�c, -� t�� �r-,t . 1 Y r YT,�c �*�-.':r'>�- ,�c�, r+_, q- #a ..� "r !
. 7 a,�F � �� i •r�r, `� o .���� ��.`1 ��.'a.�•--- ` .- . �j?�'��r•'`h2f -" ...- --._. ... -45
` , � � .Lilt i ;t � � r�•rei��_- .. "�S. °tr �J t%1` '^ -li ���r �^ I j � � Il 1
y, � L .. ___ �' P1'• S!zi ` C' ^H�•'
(SSS_��:tt �.,� .*h�•,; �- - ��`_1 �� — ,��•,�rY- � �t�. °fi: - ,�,�',;+.� I ' .c�-
V
'x:'`
i / vPfi-
I
y
N
zd
d = 18"071 #05.&g 5
bc:- '•1 rn vi - _ .` {�' I) • � .t ` �'•, � ..N.IaJ d f'r 7. f
- •. `'f f
r. \ / —
77
l' \i
-
y id■ r -'ti.., b s �l v` tj7F ! - � a a 3
Z- I Dh
_-
/ ii } 111
• � y5•, ® M ®, ; �\ ,-___ -' \'.. .,ir ' 9�.• ' 1 h' \J - A�<r5r
1�, n`r• `�Ltic'... : � ,• x si•r �} (I IV
-
r _
r� �" •� Aid. y Ig ./.i O ..
'rs .a, ''„ .. ry !' •., ,r�s - _.. ___ ,%.
Co
111,
r
V.
°�° -- a• - I�\�•�r Zz`�7� � � `\'�4rCyr ae�,••, \�' / lhnw/ �t '. .
Acr�� .
N
,
}i
< _ 0;a• I`
•i •, -4 -.. •''a f f a. ,rd- •,R 0 - '�' r _ 4'.di- cY-_ � j
• ' ® - H,
F�. a D c ® �Y , M1 r, , �.. _HP.IN-7'NK FF_.'J: t r yr
,
-
C BI N 00.08 OO•W _ _.. 5. g27I2__ -.- - r r r i--r f < r r
\. F -.. - a,T T': TT r 7 11 I 7 I- f
_ O. 1
At
r ='41
y
IF Wcru-,
__l
08
_n_-GRAPHIC SCALE
50 0 25 CIVIL
a;e:1 1/25/98
z r' DCI•ENGINEERS �y: AMR
D'AMATO CONVERSANO INC. EXISTING SITE
2B21 NORTHUP WAY•SUITE 200 PHONE: (425)827-2238
FEET BELLE�UE, WA 98004 FAX: (425)827-8986 CONDITIONS
tiU Ce
1 inchh = 50 ft. GIVIL / STRLJGTIJRAL i I
98155 DR- 1
atr:
01
X.
WA i
i.
N 8n4'48'W �' r
HN vUREr FENCE ` 327.2,3' ' 6)
III-t
�,s 1 • ,.,E
11
! d F,.7
LOT Is -- LOT 17 LOT t04,977°alt 4�KM1 Ka r
<n all K I all& all Ad 'l l I'�Y•'r"'
AL •
y
ug Is 7
W qR• J l r
nn AL 1 I AI
LOT V 1 a , r
(' oi"` 1
1 LOT 13
I,QI7 Ka
t '4 all Ac
LOT td4.555 KM
all A.
f i
LOT s
.Mu MI AL
LOT is _ �0- --�
! r J a Lam
�A. �.• as �.1tt..__ —
I nl:k
LOT 7 / " r
n o a` ) EjA
cn M ` 1 �+ •p�• C LOT a
Tam Aa • i�i
LOT 5
0.10
1 ` r
1• r �\ / i
NE'T 7W1 rr',,. {.06i KM1 I ! i '� �, •I r 1
naT Ae i` A
l l m N � � `, CAM • ,\r' �I , ' { • ,+ i /• p� I J
yt \t
WETLAND l 1ErI rl) e
z
if z o d.l to ?rA' laa
f`., � I �t 3• Y. y, •..
N ti r
v� •y�y ,h��g 1 _
cl
'. \.\\ i,•• dad.JS
moo FO J I1! s+ ' as A.
r �~< ri'. ', L07 J
4,519 KR 1 J !
i41P'�f ' I QIO A. 4,1
10
40
ti rl oil r4et*k, .
hI�I'�� ����'�" 1 '_'_ _-- � ,• _� � i � is k � 1. —
)I N6
aerA%ALL e ,a i LOT 2
MALL � s � {.50;Ka
S
— "AI
OwR
r ..• ( l ( l I I ! !f
� !:U 16��11 G 4J,.f Id��I. - t— ♦ t l � I � !
� ' ^ O tt
lJ I ; fir,+5 l• A. J
i 1
n 1
Ut t-0 INi� } LOT 1B
V! 4 t;�
' ^ 1 m LOT 1 L. ♦ • I .f`• I / 0.11 Ac. I I
, 1 y}�k 9 n d.ew
v •vn
all A, u• ;� �, i'CeV I�1,. r' 'y
lon J. fiC IE- C1J ? i
10 E-IOLT it + I ) f •I 12
32643
.. ...-...s ...—
.
- — - -
Ir 1
z m o
caIT
co
-- _ —..
(+'I
''
Short Plat'(SHPL•# .
REQUEST FOR PROJECT# Prelim.Plat (PP#
CAG#
To: Technical Services Date jG /s WOP g0 Green# LUG
From: Plan Review/Project Manager
Project Name �I�Ic9c�11C`fLr`�lL P�2��1 �r-l�N �2�f �CA -
(70 charades max)
Description of Project: \&maE SA.Wit-Mg
Circle Size of Waterline: 10" 12" Circle One: ew or Extension
Circle Size of Sewerline: $�> 10" 12" Circle One: OE:)or Extension
Circle Size of Stormline: (W 15" 18" 24" Circle One: ew or Extension
Address or Street Name(s) NC S-%-(�-o—r 4- V tV L
Dvlpr/Contractor/Owner/Cnslt:: tcl cl,jc�oocEa-e— "AQ-e-ou _-
_ C70 charactcrs max)
Check each discipline involved in Project Ltr Drwg 9 of sheets per discipline
Trans-Storm 3
(Roadway/Drainagc) (0r(sicc improvcmcnts)('includc basin namc) (includc TESC shccrs)
Transportation (Signa)ization,Crannclizadon.Lighting)
Wastewater —
Saniury Scwu Main(ncludc basin namc)
Water (Mains.Valvcs.Hydrants) lQ
(Includc composi(c&Horiwnul Ctri Shccts)
Suface Water
Improvements (CLP 0[1LY)(;ncludc basin namc)
TS Use Only
Tr,L)- �{l -- 15 -. 1,5