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SP-1088-96 ld L i ~ 1' C~ 1< N 1: '~l (D U N DeviSiON 01: LM,Mr:r:ruNu: ANU ROnns A Dtvistort oi= Trtc Punt.tC WoItKs DEPniurmrnrr ~ 11'illiani A. Jo1ins, 1'.F.., Cc►unty fingineer iLGRrEMENT TO PA'Y FrES 1:NC1NIsL1t'S ~1GItI:I:1~~lI:~l'I' ~'VV'i1~113I:It S ~ ~g$ _ 'I'his agrecmciit bctween Spokane County and , \vh«se iii(erest iii ►lie projec;t is Qw N&12- ~ tj.c. uWiWi. .ibcm, %;W.) is eiicerccl into tliis ~d;iy a(' 20 Ql_.']'Itis abrcei»ent is aplilicahle to tlic l)cajcel l:no»wn ns: ~~rt I c;(1(lJii~ ►S1f~ teT11 ~ m1. 'I'Iint clie inclividuals aiid rarties namecl iierei~i tis havins aii interest in tlle nbove describecl prorerty or project asrce tlle 1,611mving: I. Iteimburse Spok-mie Cotitity l'or prc~Ieel revicw mul inspecliu» l'ecs as spcciliccl in Cliapter 9.14 cal' (IIc SI)Allile COunty Cucle. 'I'l►c l'ees wili be basccl oii actual salary casts incurrecl hy 5pol:aiic CouiitNt Ior prnjeet revicws ancl / or inspections plus a tcii p»rcent acliliinistrative charbc, :incl will bc billtcl 111011tllly as accr«Ccl. Aiiy billinb amounts cltie, iiic:luclins any expenses ituurrecl in elie callrctiun of .1n ovc;rclue ncc:ount, niust be pnid nrior to the County's aceept:►nce of llie projccl Ior lilins. I1',i projcct is ,ipprovccl 11111I/0C IIIe(J wI1I1 a balance still owing, lllt; UIIp:11(I V1I111Ce Sllitll bt: paicl witliin 30 clays of tlic iiivoic:e clalt., '('Iie iiciclersigiic;cl agrees tltat tliesC I"ees are cltIe and pay►aUle tipo» receipt of tlie billins as spcciliccl ;ibave. 3. r1ny invuiees not P<<icl witliiii 30 cl;iys uf [Iie iiivoice clate will be eoiisicJerecJ cleli»(Iuent. 11' Mty outstancling b.dci»ec: on tlie account fQr this projeet is not paic( within 30 days oF the invoice cJate, w) f,:r.,~~,r ~:-;•i~:•,~~ ,-11' rt;a E,rnj.•r.t rIm.mt;citts wiil bc co>>clt:ctccl unt:l the ent~re. nCCliltf !,ni„.ir.,, paicl. Any balamc:e on the :tecount For this nrojret iiut paicl williin 65 clays ol' the invoice clate may result in Iegal action or the iiiitiatioii of otlter collec;tioji proeeclures, inclucllng rc:ferral 4o a tnllc:rtic»i ,igenc;y. '1'hc Sponsor will bc: liablc for any and all c:xpc:iises iticurrcd by tlic Coui~ty l'ur tlic c:ullec:tiuil of ovc;rcluc aecounts, •1. '1'he iiii>»tllly billing sltiuul() bc s<m to llie atlrntiuti of: NA ti 1 L'• : ~7C yt C°i r I ~ . ADUItCSS: cI TY, s'rA Tc: LI(' COUEa 1' I I O NC fl: 5 d 4,S 31~ tt-1 ON L N 2: FAX r-tii a; i ~ I unclcrstancl that I'diilurc ~o pay iIiese ('ees may resulc iii clelIly in comnletion nr approval nf llic prujccl or uthcr (~r~s:►ilrl:: sat;r•.tiotls. ❑ if tliis fee abreenient is cajiipletecl by sonieone other thrin the Sponsor (i.e., the project owrzer ar a priiicipal in tlte liriii sliniisoriiis the project), such as tlie E-ngineer designing che project, tlien wrilten aullt4rizalion t'ro, e Sp ~sar specilicstlly iiulhrii•iziit6 tlic Abcnt ln execulc lliis tPcc f1~;rrei»c~iil is r~llarl~c;c( 1I1i.• •c:c 9ree»>enl. .SIGN r\"CURf: 13v: (I'R{N'I' NnN11:) ~ ltl;'1'l1ltN l'l;l,l,n11' COl'1' '1'Q SI'0KANE COLJN'l'1' l;NG1Nl;l?1tS 1:111:1griAk't'.tlrtC 2/201NI IU2~ 11' l!t•~i;tcl~r~:~1~ ~1~~~ tipio.;►tte N1'A 99260-11170 (509) 477-3600 Fr1X: (5I19) 477•22•11 'I'I)I): (509) 324-3I66 . I S P O K A N' - C~ O U N T Y DN(SIC1N OF 1'LAIVNIIVG: A!UlVISION; oi i~~ac Ilugi_ic 1NdK~:s 'Drrn~rrnicrvr MICH,tI:t. G. NEE6Hah1, Ulftl:Crc~tt CnRY CQBL•itG, Dticccww NLE-MORAi'VDUM' TO: Dave Berto, L.S.. ~ FROM` .James-~Richardson; Associate Planner DATE: May 25; 200-1- RE: Fuaal Short Plat 1Vlylars.,for SP=1088=96 (GeorgeRoberr Gamble) . Please review the attached f rial shoit plat illylars for SP-1088=96 (George Robert Gamble). If you .have any questions you may :contact me at ext. 71:68, , or `stop by in persori. Yours imanticipation, Attachment . . 1026: W.' pROnnwnl' o.SF'+OK•ANE. WASiitn(,;1:('JN"99260=0220 '(511~~),:.{77-72I)(1 . T'A:\: ,(5119)1177.224.1 • 'I`I )1 1' frol►')j'4ir-; 11 1 Kimball, Sandy Fram: Hemmings, Bill Sent: Tuesday, February 06, 2001 1;01 PNi To: Richardson, James Cc: Engelhard, Scott; Kimball, Sandy; Parry, Ed; Sims, Brenda; Baldwin, Greg; Hahman, John, Liftle, Colleen Subject: SP-1 0$8-98 - Robert Gambie z-s-o1 We have not yet issued drainage Ianguage for this pfat. Bill hemmings, PE l EAGINTEER' S REVIEW SHEE 711, AS Bt1ILT PLANS RECEIVI:D SHORT PLAT FILE # SP- 1 Related File # ( ) AARD # ( ) Date to Review 0813011996 # Date to AA & DR Time Date Received 08/30/ 1996 Large Lots Project Name UR-3.5 SINGLE RES No. Lots 2 No. Acres 2_ _ Range - Township - Section 55235.9033 SITE ADDRESS E&N NEYLAND/W LAKESIDE RD/NS SPRAGUE PARCEL Applicant's Name GEORGE ROBERT GAMBLE Phone # 255-6349 Address 817 S NEYLAND AVE Phone 2# LIBERTY LAKE WA 99019 FLOOD ZONE No W 4 S 5 School 356 Date Conditions Mailed Billing Name Owner GEDRGE ROBERT GAMBLE Engineer WILLARD BOATWRIGHT Address Address 817 S NEYLAND AVE Company LAND MARD SURVEYORS LIBERTY LAKE WA 99019 Address 18818 E BROADWAY Signed Phone 255-6349 City GREENACRES,WA 99016 Phone PhonelFAX (509)924-3905 FAX O Datc Building Contact Person: JULIE KRAUSE Phone # 456-3675 Date Submitted 'I Description Initials / I DATE FEES RECEIVED . DATE PRIORITY FEES RECEIVED COPY TO ACCOUNTING FINAL PLAT FEES COMPLETED & COPY TO ACCOUNTIN NOTICE TO PUBLIC # 1 3 4 6 COMPLETED - OR NEEDS TO BE SIGNED DESIGN DEVIATION SUBMITTED/DATE COMPLETED - MAILED - - - - 7-- ~ / ALTERATION TO PLAT - BLOCKS & LOTS ~ 1 I BOND QUANTITIES FOR DRAINAGE ITEM CALCULATED ~ DATE BOND RECEIVED - BOND AMOUNT RECEIVED DATE BOND RELEASED - DATE AS BUILT RD PLANS 1 08/30/1996 HEARING EXAM _ APPROVED )ENIF.D 'PEALED BCC ' APPEALED PROJECT APPROVED,_ ENIED STAMPED MYLARS TO PERMIT TECHNICIAN (SYL/SUZANNE) STAMPED 208 LOT PLANS TO ADMINISTRATIVE ASSISTANT (SANDY) t-(- ,-A f~..`~ - / , ~ - - ~ v ~ - ; . V~ e , s r~. ~ C, ~ VA- ~ ~s,~-~o 1 - - - ~ . 1 F 3 _ ~ ~~,~'s~ ~~,~t~~~ ~ a •~c ~ w' ~ {n ~4iCE0 DQ• unsl~, o~~- - - - - _ _ c ~ey,~s 1. U~ I P. -r. CC~ C,0 A~ ~ rLAT NANIr ~ No. :5~~~-qc~rl.~rtcs n~~•i~i:. i'l;ttChrc}; I 'Tr Numbcr ol Lats R~acl, ~~~Ii1ES.~(Nr~v) AJ' Tnl',;t) A-rta ► ~o ~ ~ MAP North /1 rrnw Scailc: i _ 1'rocccfpres,-4l Cqui~~nu~nt _ _ O~\ R;~sis.~i'~1~~.►i•iti~,ti - - ~ 131-ni Loc:ritioti~ I3y "1'itle 'Oll~lei71''Si;imlure BlOr.ks CrK S'UrvevoTS Ccrtitic;i'tr rA r,on<< Name5 Ronci widtlis: Acljac:c:m Arca - t_ot ~l I31olck N,ttlttlu'rs _ ~ - 1 Poot Strips, 3 121?S:,an 'Gt_U Ccirners @ 'f'ract . X I_ol -Arcas ' - - _ - I - I . I3eitc:li Niirk. fv'~ ' Cliisurc nr?nrcAT►oN ,owilet'S ~C1't111Cl1t~ tn 1~~211 ~ - , , 1 F-QO1.SIf1pS _ IZIn -C,Pl: '$l:llt'ule.tll Acc:ttis I'st~h'tl~it~~4; 1v/W Dc.•iiir7tioil ' /1,~ ~ . Un1111gG La11gl11ge Df111iAge'CnV.elliltll # ~ _ A/P- (ns~~ran~~ _ ~ ,y ~ Flooil 208 I;tiitiils - :F,I,Q00.00 c`;t _ 208 P,LANS 71l'PROVr--D! 1'rivate,Ro;►cl,'nnc::. N.'s; I'r•i~%:tt~:.'12ci~cl `1V;ir~ii~i~ ~ i - - • Rci.;►t!,-l'limnti, (t'~~;ul Ilc~iul 1 ~~t~~rov~iticnt Sibiiccl.l3y I:itibtittcr - F ROP1 ANGLE DIS1" IvUkTH EHST TO SP1088 PLAT RC1lJNDRY 2-1 2-i001 D. BER1"0 Al.lTO I NVERSE STARI' 12 : 2-. y6.3 8 96 %21. 5 32 0 2 2 INV S 55 531 136. ic-10 W E, 4 9. IL-1 4tL) 0 859. V-1241 425. 13Q-)Q) 3 3 I NV S "2:3 31 16.00 E 54.9600 808. 0;r fi•47. 0 6 4 RAD I faL S 66 28 44.00 W GELTA 119 50 44. OOLT RAD i US 1'9 . 1~.~ v1t~l " I' A N --.s•. 0 17 ~Z, L-ARC 270.1639 FZAV I AL S 53 : : 00.00 E RP 860.1766 565. 49'L:-J3 5 4 CHORD S 83 26 38.00 E 2 3 . 5 %'30 7 4 783.1079 N69. 1. J134 6 l"ANCdPT N 36 38 00.00 E 6 I NV N 36 .38 00.0 0 E 413. 4900 1114.9214 915. 8655 7 RAD I AL S 5~ 22 Q) 0. 0 0 E DELTA 26 31 42. OOLi f?AD I US 256. 50tiliti "I"faN 60.4647 L-ARL 118.7612 RADI AL S 79 53 42.00 E RP 1267.9729 710. 013119 8 7 CHORD N 23 22 09.00 E 117.7033 1222. 96y~ 9-E2. 55: 0 13 TRNCdPT N 10 06 18.00 E LAT & DEP -0. 005 ~ -0. 021 0 9 WCLC3SE S 75 1S 57.49 W 0.0217 1222. 9636 9 62. 5 3 i0 2 RREC = 1 TO 6928"j Ar,ea 86454.66 sq ft 1.98473 ac 9 I hIV S 33 42 20.29 W 528.7434 7$3. 1@79 6E►9. 1394 6 F'ROht ANGLE UISTi NORTH EAST TO TRACT 8 AREA F1UT'0 INUERSE STAF2T 12". 9638 962.532 0 2 ` I NV S 55 153 36.00 W 418. 9300 9£s3. ~c~549 615.6600 14 14 INV S 42 L-7 45.00 E 1613. 2 30 0 66.31. 9464 7c'9. ~33 3 15 15 Y NV ti 13 6 3 6 0 0. t?0 E 33 12. 75iZi V.) 1 114. 92 10 915.8487 16 F2AD I-AL S 53 22 00.00 E DELTA 26 31 42. 07LT FtAD I US 25b. _000 TAN 60.4647 L-ARC i I 8. 761` RAD T AL S 79 '153 42.00 E RP 1267.97215 7i0e 0150 17 16 CHORD N 23 22 09.00 E 1-17. 7033 1222. 9689 962. 5361 16 1"ANCdPT tV 10 06 16.00 E LAT & CiEP -0. 0051 -0. 0042 18 HGLOSE 5 39 19 40.99 W ►Z). 0 0 6 6 I~a 12. 963 a 9 6 2. 535 2 V-i PREC = 1 TO 154190 Ar-ea, _ 3:0961=5. g4 sq ft 0. 90,368 ac ERfdOR:Inva-lid Command: prr. EaROR: Inva1 id Commancl : r. F R01111 ANGLE D I s-r NoR-i-M EasT I-o TRACT 8 AREA ALlTO I NVERSE r7Ak? L~63. 9484 72 9. ~33 3 15 15 I NV N 42 27 45.00 W 168. : 3tZI~~ 988. t~:~49 -►15. 66.~l~i 14 4 TL\Ill i. 71 'L /7fIT 1 ~1 ri i 171 9 7 13}{7i R=.4 171:=- L 1 4:=c 1%1711'~ v 11114 v e.~. L J ~J 1 16w 011 l~ 54• 9G1ZiO ~ • C.I L~ ~ ~ '`'P ! • ~L' `1 .J 8 W' RFI D yP1 L S 6E+ 28 44. 00 W DELTA 119 50 44. 0t'11L1' RAUIUS 1600 rHiv I=LJ. 0 170 i_-ARC e- 7 0. 16 35 RAU X AL ~ 5 ; i ~ 01-4. O~t~ C , kF-' 660.1766 5 6%--1. 49 2.5 4 CHOIRD ~ 8~ ~6 :;F~. I ittt~ E 5 ~ i 8:'s. 1 t~79 6~~ . 1 ~94 6 TAhlldF~T IV _;t► 3 El ~y~t. ~k~ E 6 I NV N 36 I-lp 8 00.00 E 100. 74CA-LA EiE, -3. '=.t4 6 8 i`y . L5 019 L FI 1- & nEP' - i'1+. 0004 -0. IZI 168 19 HCL(7SE S 88 138 10. 15J W lb. ~.~16 9 86~. 91484 I~9. z.~~.:. I~ F'REC = 1 TG 48914 'Area. _4662C". 87 sq ft 1.07491 , , AUTO INUERSF STA~CT 1 t~Q~00. 0t~0a 10 1 1 INV S 6'2 58 i~iZI. t~0 W ?tilo. 8tc~t~lkl 9681. 4802 937,5.7678 ~ 2 INV fi 24 09 00. 00 E 269.8000 .9417. 0443 9494. 3~328 ~ a DlV S :;y 29 Q) 0. 0 0: E 95. k~iD0.0 9343. 72=4 9554.7389 4 4 I NV S 71 3E t2i~c~. 00 E 91.4000 9:0 4. 8I20 9E+41. 4662 55 INU N 58 19 00.00 E 92D . 14 ~~0 936- 3.266►= 9719. 8.740 6 6 INU N 3'E~ 16 Q+LA. 00 E 462e'2800 97-35. 9899 9yy3. 333'1 i 7 I NV N 14 54 00. 00 E 72.2200 9805. 7977 1 Q1 Ql 1 1. 842 33 8 6 I N V N s 0100. 00 E 62.17030 9,86,7. 8Es 16 10015.1141 9 9 INU N a 2'1 00.00 W 1; 8. - 9994. t3` 15 9956. 4t3`4 .l LI) 10 I 1VV N' 6-4 11 14. E+7 ''E c-6.. 2602' 1 a000. 00taaZ1 1LI) 0 0 141. @+0 0 0 1 1 INV S 62 5 d 00.00 W 700. t~000 9681. 4802 9.375.7678 a I NV S 24 09 00. OQi E ;R* 6 tA..OVA 0 e+ 91+44. 23-61 9482. -1 40Fi 2E+0 260 IR1U 'td. 55 2-9 00. 00 E 647. 16,020' 9810. 9467 10015. 3757 21 21 INV s -34 27 33.82 W 6.2447 9605. i977 1L71011. 8423 8 LAT R DEF, 194.2023 -1 1'. 842-3 -8 HCLOSE N 3`9 22.28 W 194. 563m l0000. 0Q~00 100kl0. 0000 1 PREC = 1 TD 19 Area _ 37 i 9.47. 54 sq ft 8. 53874 ac -dvv,;1 ' - ' ' ,~P /D gg . i i ' EAST.40 TR&ff '.4YEIVUE . sPOt w, , 99202-1632 (309)- 456-0S50/FAX A09)' 6244259 REC EIVED SPp6CANE COUNTX IC~►R~L B~TiAN TiliE`oFFicER MAf 2001 .(50) _ 83&-7596 SUBDNISION GrJAPLANTEE DIVISION G'~~l~tl~~ ORJDER NO.: A11~DEm xan76-KS T0: RANtCO-PrI;AINI.A1VD, , LLC ' 222 W. MSSdON, AVE., S7i'E 230 :SPOl~ANE, WA 99ZOY , - ATTN: dA1R=MAIIY LIABIL'IT'Y:91,000.00 GHARGE: $150.00 SALES'TAX- =IS FIItS'T AMBRIGAN TiTY.B 'I]JSERANGE CAMPANY, A CAI;IF4RNIA- COILPORATION. HEREIlV CAt:T:Fn THE OoIeAW, SIJBlEL'I' TO TSB LzAB1I.III'Y F.XCLUSIONS AND LINaTATIOATS:SET FORTH aBi:Ow -ANp ar -SC~DULfi A GUA►RANTEBS- ' RAt1qC0= SURVEYORS HEREIN cALLEn TliE asstrxM, AGaNvU AcruAL Loss Nrnr EXcEEnING rHE iLasHJff A1vY0UNT STATBD ADOVE WIUCH T$E ASSiIRED SHALL SUSTAlN aY REASON OF ANY IINCORp:I;t:M SS. IN THB ASSURANCES SET FO8IH IIN SCI3EDUL-E A. . . LIABII.TTY -EXCtUSIONS AND LWTATIONS' 1. NO GUARANT~EE IS GNBN NoR'.Y.IABlLIfiY ASS.U1tM WIM'RF.sPECT TO TAE VALIDIT'Y, LEGAL FFPBCT OR PRIORTI'Y OF' AAIY 3HATTER -SHOwN -E(EItEIN_ - 2. 'IEM , COMPANY'S. LYABILITY ]HEREiJNDTR 3HALL BE 1IlVff T'ED ,TO THE. A►MOUN'r OP ACIVAL TASSSU9TAItJFn, BY TAE ASSURBD BECAUSE OF ItELIANCE -IJPON TnE ASS'UItANGF. -HEItEIN3ET FORM BUT IN. NO EVENT I-SFIALL. TFIE COAriPANX'S LIABIIMY ' fiXGEED TlE LIABII.rTY AMOYJN7' SET PORTH ABOVE. 3. TIIS GtJARANfiEE rs~RESTRICThu TO TJRE*USE-OF,.THE ADDRESSIEE .FOR THE ~PUR:PasIE OF PROVIDIAlG TITLE BVIDENCE AS- MAY 8E REQUIltED WAEN SLTBDIVIDING LANp ' PL3RSUANT T0 THE PROVxSipNS i;OF CHA.PTEit 59.I7 RC.W., AtVD THE LpCAI, REM-AI'IONS AND,QRDIlVANm:ADOPTp.D PURSLTANrTO-SAID'STATU'I'fi. IT-IS NOT,'PO BB USED •AS A BASLS FOR CLOSIIJG ANY TRAr!SACTION AFFECTING T1Tl$ Tp SAID PROPERTY_ FRI 0As55HM IDr RflGE: 7 ~ ~JVVO • • - . Order No. 1471764GS SC=ULE A I - - I w rHE AsSURAvcEs ~~ERRED Ta aN THE FAcE pAGE. ARE: . . A. TTI'LE IS WSTED IN: GEOYiGZ ROBERT GANU~LE ANDBARBARA 4FAN GAINBLE, HUSB,AND AND ~E B_ MT aCCORDL.NG r0 THE caNPAvYI,S TrTLE ~PLANT RECORDS RELArIvs ro TIJE FOLLOWING DES.GRmED;:RgA,L PROPERTY (B+ICLUDING TH0SE RfiCORDS mAWAiNED AMD I-JDFFXW'BY 1vAlj, 'f' RE Ai~; NO OTHER -DOCUmRENTS AFFECTING TTTL& 70 SAID RLAL-PROPER7'Y-OR ANY PORTION 1BREOF9, OTBMTHAAT THOSE SSO"WN BELow - UMER 1tFiCORD,'MATTEItS. - T-gEFOLX.OWIIKG- MAT1'E125 ARE, EXCLUD.BD FR4M TRE'COVERAGE OP THIS GUARA.'~1TE8: . I . UNPATENTED NVWG CL'AIMS, , ItESER'VA'TYONS . OR EXCEP'I'tONS IIv PAIENTS OR IN •ACTS . AUMORIZING THE I3S'UANCE 'I'HMOF. WAT-ER'-RIGH~'S, CLAYNIS OR TITLE TO WATEk 3. -TAX-'DEfibS TO T'HE STATE 4F WASHIIJGTON. ' 4. DQC'LIMENTS PERTANIlYG TO NMVERAL BS'I'ATES. DBSCTtPnON:, ' THAT POR'ITON OF GOVEg;NMENT YATS S AM 61, IIV SECTIdg 23, TOWNSHV 25. NOrR1`H, RANGF 45 EAST, W~i:, SPNEYLAND O8Al~E COUNTY; ~►AS,ETGTQTI; -LYIAt(~ EASTERLY, NORTH~RLY A1VD WE3'TERL-Y OF AVENi7E AND ~NMAND 'ROAD "L" LII-1E REVMON, AND • . SOUnMASTERLY OF THE FOLLO,WIN(~~, DBSG`RI~3fib LINE:-- . • CONMgNCIIIG• ATTHE EAST QUAR1'SR CORNER'OF-SAID SEC'L'ION 23;'THENCE.N9032121"Wi (BA3IS OF'EEARJNG IS N3693$100"B '~S'Y'ATZON, 794-10.07-P_L'Tp 74+78:7 I.O.T. NEYLAND RQAD A10. T823) 226.09 FBBT'TO '.A POIN'I' OW'IIV~ WESTERLY LINB ,OF rdBYLAND ROAD "L" I,:IIrTE, RE1TISION AND , TSE POriVT OF BEGOlI1ING, THENCE SS5 - 053'36"W '649.04 FEfE'T'10 A► POIN't ON 111E EA:9TBRLY IJ-M 4F ,NULANDAVEALM AND 'If3ERF "T0IVMW7NG: =2- M-20-2E01 FRI 08: SSAM ID: PAGE: 8 , ,~s;vu~ . • OrderNo. 147176-K8 RBCURD 1ViAT'MS: • ' • w 1. GBNERAL ,TAXBS. 'THE- PotSr, -HALF BECOMjS'. Dffi:1NQUENT AF'I'ER APM.30'TH. TfE. sacorln HALF sEcorEs nELINQtrErrr AFrER ocroa~ -31sr. YE,AR 2001 AMovrrr BI%i.Ev: W;174.72 ' AMOtTN'T'PAID: $0.00, • ` "oUW ntE- $39174.72, In-us.w]r~sT Avn PErrALTY,.1FDEL DVQtYWr TAX ACCOUNT NO.: SS2359033 ASSESSED VAY;UE OF LANb: - • S90,O00.40' . ASS'ESSED vAL-UE OF II"ROVFItiEW: 514004:00 2: SAID 'PRBMISBS LIE WITHIN THE BOUMARIE.S OF Y.1MERTY LAKM SEWER,_DISWCT, . AND AR,E'5'IJBIEGT TO FUT'IJR.B 'ASSESSSMUNTS BY SAM DLSTRICT. • N4TE: INQUUtY SHOULD B~-~MADE A5 TO ANl' tINPAYb CHARGES BY I.IBERTXLAW SEWER, DJWTRIGT_ 3. DEfiD OF 7'RUST AND THE T'ERMS AND COATDTI?ONS TSERT+OF: • GRAN'I}pR: GEORGE I -ROBERT GAMBLE aND BARBARA JE'.AN GAMBY.E TRUSTEE: P'IOlYEEB ''~jim"C4NII'ANY BEAIEF~CLARY: SPOKANL. TEACRER►S CREDIT IIHION AMOi7N'T:, • $300000.00 MAY i4, 1996' VOL PAGE: 18641410 ~C08DED:. MA►Y a0, -1996 RECORDING NO.: 9645200462 • NOTE: THIS DBED 'OF TRUST CONTATNS LINE OP,CRIc.~~1T P'ItIVILFGFS: „rP TIM_ BAS,ANCE OZVWG ON SAID OBLIGAiTIOAi IS 1!0 BE PAID IIN FUL'L IN THE FORTHCANIING TRANSACTION, _COIrfF'IIMA'Y'TON S"HOUY.D BE,MADE'THAT 1IM BENBFICL4RY WILL ISSUE A pRpPER RF.QUFST FOR FC1l-L. RECONVEYANCfi: -3- . , . r lPR-C0-,2001 FR-I 08: SSAM ID: PAGE:'9 - - - - e~ u<u . 4rder No. 147176-KS 4. DSED 4F TRUST AND THE TERMS AND CpNDSTIONS TtEOF: GRAAIT4R GEdRGE ROBEItT GAMBLE AND BARRARA JI+',AN GAMLE, IIUSBANp AND WIIt& TRUSTEE: pYONEER 7'i'tY.E COIVWANX BffiNEFICIARY: SPOKANE 'IEACEM CREAIT UrIIOrT , . AMOIJN'r: S16r000.08 AA,TED: A►UGUST 69 199$ RECORDED: AUGYT3T 14,1998 RECORDDJG NO.: 4256328 , NOT&: THIS DFW OF TitUST COIV'rAINS LINB OF CREDIT PRxVIuGES. IF 1'ER cuRRENT BALANCS OWIIvGr dIJ SAID 08UGA'x'IQTy I5 TO BE PAID IN FULL IN THE FORTHCOIVID.V(3 TTi;ANSAGT'ION, OONFDtMATION SHOLJLJD aE MADE TAAT TM BBNEFICLARY RtII.L. ISSUE A PROM REQIJEST FOR F'CJY,L RECONVEYANCE. 5. RBMVATiON5 t,0I3TADTED IN DEED FROMb TM STATE OF WASHNG'PON • RBCORDED UNDER ItBMRDING NO. 384437, RESERVING ALL OB, CASES, C4A4 ORE-s, - FOSSIIS, M., AND TM RIGHT OF ENTRY FOR OP8NIlVG, DBVELOPING AND WORKIIdG 'I'FIE SAME. . P:Ek'ERIINCC TO WHIGH SHOULA BE MADE FOR TM PARTICi]I,A1tS. ' 6. EASEN6NT, INCLUDING 71MMS AND PROVLSIONS CONTAIIVED THE8.Eg1: ' RECORDED: dULY 10, 1944 RECORDIING NO.: 626432A VOY.UMEIPAGE: S15/177 II3 FAYOR OF: T= WA9HING'I'ON WATER PpWER COMPANY, A WASENG'x'ON CpRPORATION FOR . ELECTRIC T1tANSMISSION AtVD10R DISTRIBUTION SYSTPM 7. FA,SkUMNT, 1NCZUDIIJG TMM AND PROVISIONS CONTAIlVED THIRBIlJ: RBCORDBD: NOVEMBER 20, 1944 RECORDING NO.: 639389A VOLUMWAGE_ 516f227 IN FAVOR OP: THE WASE3ITGTON '9VATER POWER COAwA11tY, A WASHWGTOri CORPORA71ON FOR: ]EYEC'rYtYC TYtANSNffSSION AND/0R bISTRIBUTION SYSTF.M -4- IPR-20-2t381 FRI 08: S5AP1 ID: PACsE: 10 • - • _.r - - - - - - • - - • - - - - - - - - _ . : ~ ~ ~ . ~ V L • • • ' , . ' _ I - I Order, No. 1471 T6.@GS 8. WATBR,SERVICE Aa - AND T~ ~MS- AA1D CONDY'TIONS. TREREOF: a~~'W~N: - , EAST,,SYnE I:IBERTX i.AKE'IlV8'ROWWiV'f CLUB AND: VAL ,~Y,EY' COCfiITltY'''CILUB ~QORpBD: OCTOBER 82.1954 ' - -RBCORDIIK0 NO~ ' 2713028 IvOTE' #1: THE SITUS ANAESS OF1`HE'-fROPERTY HEREIN AESCMED,IS: '817 -SOU7'S 1*YLANn AVENUE . LYSFR-TY"LAZE, WA.99019 • ANX,SKE1tH ATTACHED HERETO ISDONE.SO AS A COURTESY ;ONLX AND IS NOT PAR'Y' OF ANX TTI'LB- CQ , _ OR PO1.:IG'Y- TT L4 F . . --,SOLELY FOR 'I'FE`'[TRPOSB OF AS~:[STII~1Ci._ II~T . L:OCA7`I1VC THE ,PRENiI3ES , AND F1RS`T AMRICA►N' _pCPRESSLY bISCLADiS. ANY LIABIIITY' wHIG73 MAY kEbUo FROM RFl:IANCB- MADE UPON TI'. . RECORDS E3i;AM1NED TO APRIL 16, 2001 A1' 830: A.Nl. FULSTAMERICAN T1Ti.$ INSURAIXCE' COIMPANY , _ . ~ . E-OFPIC,F~t • . • :J71LG. . > -5- ~PR-20-28@1 , FRI '08:: 56AM ID : PAGE 1 I . w + ~ ~ • ~y` + , - • ~ . ' ~ + r ,`s ~ • ~ `M,/ +d1 ~ ~ ~ t3 ~~~~7" i , lT± • . . : o ~ ~ ' • ~ ~ A , t ! . ~ • °'~i + . . . - ~ ~ • ~ - ' ~ +s ~ . 9 - ~ • . - q 04%~~~ ~ ~ • ~ . , ~ • ~ • o p,.~r~~ ► 1 ~ • , • ~ , ~ ~ - ~ ..r,~, . 10a . y ~ i~ ~ . , ,r,,,, ~ ♦ , ` - _ - ~tf ~ 4 J. ` y pa~:12 . J- ~ ~ - ~ • __..t r~~►: 5!~AM Ia ~ , Post-it` Fax Nate 7671 DategpAid1 pages► ~ Of~'ice of the County Engineer T° 1)4&r~ T L-5 From n A" ve Spokane Gounty, Washington C4 "°ep'FA"o co. Ab' 60. 45AW I Phone 4 Phane Mf March 2, 2 0 0fill, Fax Fax ~ To: Ramco-Msialand LLC From: Development Eagineering Services, Bill Hemmings, P.B. ~F14 J RE: SP-1088-96 There may exist properties located uphill and adjacent to this subdivision which periodically discharge stormwater runoff onto individual tracts within this plat. Runoff from nearby uphill properties should be expected, and during snowmelt periods or wet seasons the tracts may be subjected to higher amounts of stormwater runoff that what is normally observed or anticipated. Because stormwater runoff from adjacent properties has discharged onto this plat prior to development, stormwater runoff will likely continue to do so after development. lt is the responsibility of the individual lot owners to maintain existing surface paths of runoff of natural or man-made drainage flow over and across their respective properties and to grade the lots in accordance with applicable rules and regulations, so as to prevent property damage. Any building that is constructed on a tract in this piat shall be set at such an elevation so as to provide positive drainage away from any drainage entry point ta the building (ineluding but not limited to a window well, a window unprotected by a window well, or a doorway). Said positive drainage shall consist of a minimum slope of 3% away from the building for a distance of at least 10 feet from the building. The tracts shall be graded so that either a) all runoff is routed away from the building, and conveyed over the lot to a natural drainage swale or approved drainage facility, or b) drainage intercepted on the lot is disposed of on the tract in an approved drainage facility. The approved drainage facility shall be constructed in accordance with any applicable accepted plans on file at the County Engineer's Uffice. Any revisions to the accepted drainage plans must be accepted by the County Engineer's ()ff'ice prior to construction of said revisions. Spokane County does not accept the responsibility of maintaining the drainage course on private lots or floodplain areas within private lots, nor the responsibility for any damage whatsoever, including, but not limited to, inverse condemnation to any properties due to deficient construction andlor maintenance of drainage courses in drainage easements on private property. The awner(s) or successor(s) in interest agree to join in any County-approved stormwater management program and to pay such rates and charges as may be fixed through public hearings for service or benefit obtained by the planning, design, constructing, maintaining or operation of stormwater control facilities. •I 'I I1~ ` r ~ 1~~• To: Gcorge Robcrt Ganlble. From: David-A. -Berio,' L.S.. S'ubject: P1an:Rev:iew.SP 108$=16 Date: February"-43, 200-1 I Our,office-has received your~:Shori Plat for ieview prior-to,:accepting.a'final Shori~ P-lal: For tliis department to c,onti.nue,~we need a.sign~.d~.agreeinent,.to~~pay~ 'fees. I~f-you have any questions,,call irieIt 477=3600` . Thank,you, for responding, fo_ this nlatter.- cc JarYies Richardson Ramco-Mainland'LLC ~I ~ : S I' C-3 K A N E G c 3 U N'I' Y DIV(SION K)F {'{.ANIVW(: A UIVISIO1V oI' T1iE Pl.dRl 1h"ORIZ'i Df•PaR'lMMI Mlt HAL•.1, V. NEEDHAM. DIRECTOEt GAftY OfiFltc,, Ulftf't"t'CJEt ~ MEMORANDUM ~ :f'~ ~ DATE: February 1, 2001 TO: Division of Engineering - Roads; Scott Engelhard, c/o Sandy Kimball Division of Engineering and Roads- Development Services; Bill Hemmings Division of Utilities; Jim Red Division of Utilities - Stonnwater Utility; Brenda Sims Spokane Regional Hea(th District, Steve Holderby Spokane County Fire District No. 1 East Side Liberty Lake Improvement Club (water) Liberty Lake Sewer District Central Valley School District #356 ~ FROM: James Richardson, Associate Planner SUBJECT: Proposed Final Short Plat, SP-1088-96 Attached is a copy of the proposed final short subdivision map submitted by Robert and Barbara Gamble, to divide 1.9 acres into two (2) single family lots to be served with sanitary sewers and public water supply. The short subdivision site is generally located on the east side of Liberty Lake and adjacent to Neyland Avenue, in the East Half of Section 23, T25 N, R 45 EWM, and within the in the existing Urban Residentia(-3.5 (UR- 3.5) ione. The address of the existing residence on the site is 817 South Nyland Avenue. Please review this proposed final short subdivision map and forward your written comments and recommendations to the applicant, surveyor and myself by February 15, 2001. If you have any questions regarding this matter, you may contact me at 477-7168. Enclosures copy without enclosures to: Ramco-Mainland LLC; 222 West Mission Avenue -#230; Spokane, WA 99201 Robert Gamble; 817 South Nyland Avenue; Liberty Lake, WA 99019 11126 W. BltOAUVVA1" • SPOKANE, WASIlINf;TON 99260-0220 PHONF: (50) 477-7200 • FaX: (5W) 477-22241 • 7'U!): (503) 477-7l3" 1 ~ S K ~ N I : O [J N '1' Y , 1)lV15tC1N OP rNriNr:r:nirrc nND ROnas A Divtstotv or• Ttta !'uutac WOists ~EPAR'fMCNT ~ 11'illiam A. jahns, ('.h , Caunly fn6incer AGRrEMLNT TO PAY I'rMS I,VC[NTis'[t'S f1GRI;f;iNlEN'I' NUM13Eit 1065- This iisrec;i»ent between .Spuk-ane Cnunty and , . wlitisc: i»tc,~rest in tlte prnjcct is -(X. is eitierecl iitito this ~ cl;iy or F&13 , 20 Tltis agreemeiit is 1rplicahle ta tlie pc•njcct kIltwit :tS: ~ JO&S n ~4rrt►lr . ~1tet'i ie 1~1Eic~ Thitl Illc 111dIV1(Il11IS aIlv rclClleS IllllleCl IICfCIII aS I1flVlt1g Ilil lillCteSl 111 [h@ aVQVC dCSCfIbeCl pfOpCt'Iy OI' j?rOjeCI 1g1'ee tu llir Callowi»t": i. Reimhurse Spokanc: Cotinly for prc~jeet rc:view ;►nxl inspec:ticm fees :►s spc:cifiecl in Ch:tntc;r 9. !et of the Spuk,»>c Counly Cacic. 'mc fees wiil Ue basetl tm actual salary cnsts incttrrccl Uy Spok,tnc Cntiiity for rroject ceviews ancl / or inspections pl«s a teii nercent aclministrative charge, ,►ncl wiil be billecl iiiaiitlily as aterti`cl. Any billing aumounts ctue, inc:ludiiig 1ny exPenses i»currecl iii thc ' cnllcCtion of an ovcrclue accaunt, nlusc bc: paicf prior ta the Courity's accentance or the projecl 1'ur lilins. IC a pruject is appravccl ancl/or lilecl with n balance still awinb, tltc unpaid balaitcc shall bc p7id within 30 days af the invaice date., 2. The unclersignecl agrees that lhcse fees are clue and paryable upaii receipt of the billins as specilied above. 3. Aiiy iitvUic:es aol r<<id within 30 clays af the itivoice diiie wil1 be co»sidered clelinqueiit. !f niiy nutscaiieling valance an the accaunt far this project is not paicJ within 30 days of the invroice clate, ♦ i ~ ~ .►•~..o .~~1~~~. ~a t1n -~:'IL.4'S ~-r 1i:C (?1'tiJ:`Ct IlCli lSS1:E.`l.Is 1~ t{1 1~L' C~'1L~lcr.tLtl t~~.lti.{ ii2E.' n.2..~. 7c~'^4. I~t:~..:?s:`• ir . paid. Any balance oii tlie iiccaunt for tliis project nut paid witliiii GS clays of the invaice clate iit:iy result in Iegal actinti or the initi.-vian o1' ather collection procedures, inclucling refcrra1 tu u ~ cnllc:ctinn nbenc:y. "1'hc Spoiisor will be liziblc fnr any iind aIl expenscs incurced by the Couiily ('or the c:(illection or ovcrduc s►ccaunls. •I. "1'he I11t11lIIlIy 111IlIIlg SIlUt1Id I)C SCIII lp IIIC allCtl11U11 (1r: N A M E: J7e v° Yk ar M . ,»auREss: 11f.ek. x G ~~l CIT1', S'I'A'I'C: " Lli' COUC: 9~l9 i>> ioNc s d9 aj ~-43~1)11otiE#z: r•nx L-Mr~~ii ~,9~~47,3 ~ I uiiclcrslaiul ihitt failure ~o piy iliese ('ees may result in dciiiy in cnmpletiaii nr approval nf tht pruject or utlicr ros:.i111z s:,nccians. ~ O It this fee agreement ss completetl by someone plhc:r th:tn the Sronsor (i.e., (he rraject owner or n principal in the firm slaonsorins (ht: project), such as the L•nsineer clesignins the praject, then written autliarizatioii Froi e Sp Osor spccilic:~tly siuthnrixiitg lhc A6ciit lt) cxecute lhts l~ce r'~~;rec~»enl is atl:~el~ecl llli. -c;e sreentenl. SIGNr1'CUI~G I3y: ~ V' ~~-4Zill D /G I (~~1ttN~~ Nn~-iE) ~ ItI""I'L11ZN 1'l;1.T.Qti1f CQI'1r'1'O St'0KAiVl: CO1,1N'l'1' 1NG1N1:I~,1ZS 2/2tHx1 IA?(t 11' ltrmaclmay Ave Slwlmnc `1'A992G11-f117U (509) ~I77-3600 1o'AX: (509) ►17?-?2a1 'I'1)1): (509) 324-3166 z , SFOB►ANIr' COtnN''Y La.o- 'SION, O~ BUII:DING'~ AND CODE ENFOR ~ '1026 WEST $ROADWAY AVENiJE o SPOKANE, WA 99260-0050 , (509), 477=3675 • \ - - - / C SMT: IoN - V~oJECT IhToRMAMN. ;Site Addrcss: 817 S NEYLAIJD•RD Projert,Nwnber: ;,01000474 tnv: 1 Issue DAte: UIBERTY'LAICE, WA '99019 Pennit Use: SP-1088=96 Parce! Number' 55235:9033 SuhJivisian: RANGE Applirant: GA.IvQ3LE, ROQERT Bloclc: I.at;- 81,7 S, NEYLAM7 i2D 'Zuning: UR 3 LTBERTY LAKE, WA 990-1 y Phone: (509) 255-6349 Con'toct: Otivner: GA~M$LE, ROI3CRT Address: 817 S NEYLAND RD Phune: LIBIIt111, LAKE. WA 99019 SetbACks.- Front: Left: Right: Rcar: ~luspector: LEON~1ItD I~`LiJNO: Wnter Dis[: GroupNuine: SP-1088-96 Project-1Vame: C _ PER1V~~17'(S) - ~ ,.Sltotl-Plut. Cuntractar: Idcense CN,GIIV~CRFINAL'MAP~,Bc PI:A $100:00 TINEIL:2 LOTS S318.00 TotAPerndt Fcc: $418.00 C :]PAYMENT.SUMMARY pagc 1vf 1 NOTES ~ PAYMENf Processed By: WRIGHT, RhE - - Printcd, By: - --WENDEL, GLORIA Tran Date Receit~#~ Pavment Amt ,1/26/01 451 $41.8:00, Total Fees AmountPaid AmountOwlng $418.00 $418t00 30:00 , , r - • , _ ,I ~ S'po kane County . Public Works Department Divison of Building &'Code-Enforcement l~eceipt Receipt, Nunrber: 451 Customer 1Vuntber Projects Ful! P_roject-Nbr If:v Nbr. . Fei.Ain1, _ Inj?=A+i111 =--~Qrving . PAID P.nrt 01000474- 1 $415:00: $418.00; '3418:00 $41'8.00 ~ Tolal: :_$41.8:00; $4:1800: ~$4.1'8:00 :$418-:00 Miscellancous Items Totd! PAID: $4116:00 Tender- tfflle _Clieck ,Acct. Balance.,CG'Nbr, &p.Dute TENDERED Check1' 4693 418.00 -Total•TENDERED: 4,18:00.' ' Over /(Sliort) $0:00 C/range 4 NOIeS: Tron Dote-/Tnne: 1/26/01 10:31:10 AM By;, GV1lendel Logon User.~ ywendel Sta"tion: GVIIENDEL Overrtde By:~ Printed: 1126101 I•2 AM Page 1 oj 1 e ~ BEFORE TIIE SPOKANE COUNTY DIVISION QF PLANNING RECEIVEO IN TIIE MATTER QF ) FINDINGS 4F FACT, SEP 1911996 SIIQRT PLAT NO. SP-1088-96 ) CONCLUSIONS AND George Robert Gamble ) DECISION oft WWA THIS MATTER, an application for subdivision of land, from George Robert G ~ ~ ble and decided upon, pursuant to Spokane County Subdivision reguladons, on the I day of September 1996. FINDINGS OF FACT AND CONCLUSIONS 1. The individual signing below has further beeo properly delegated the responsibility for rendering the decision by the Spokane County Director of BuiIding and Planning. 2. The proposal is to divide approximately 2 acres into Z lots for 1 existing residence and 1 new residential lot or those uses pernutted in the Urban Residential-3.5 (UR-3.5) zone. 3. The subject property is located on the east side of Liberty Lake, north of and adjacent to Neyland Avenue, approximately 150 feet west of the intersection of Neylansl Avenue and Lakeside Road, bisected by the NE and SE 1/4s of Secdon 23, Township 25 North, Range 45 EWM, Spokane County, Washington. 4. T'be exisdng zoning of the property described in the application is Urban Residendal- 3.5 (UR-3.5) zone. The subject property was previously established as Agricultural Suburban in 1955 (File No. 280-55), and redesignated to Urban Residential-3.5 (UR- 3.5) on January 1, 1991, pursuant to the Prograra to Implement the Spokane County Zoning Code. Pursuant to Revised Code of Washington (RCV) 58.17.195 the proposal does conforcn to the requirements of the exisdng zone. 5. The Spokane County Comprehensive Plan designates this anea as Urban. The development and uses, as proposed and condiaoned are in compliance with this category. b. Surrounding uses consist of residential uses. 7. The required public notice was provided for this proposal and agencies having a potential interest in the project were notified and recommendadons solicited. Comments were received &om one adjaceot property owner. Said property owner had the foUowing concerns: 1) the division of property into two one acre lots could have a potenaal buildout of 7 homes according to the tJR 3.5 zone; 2) the possibility of six additional homes and its impact on the water quality of Liberty Lake; and 3) water supply by the present purveyor. The following is a response to the above concerns: 1) pursuant to RCW 58.17.195, the proposal does conform to the requirements of the existing UR 3.5 zone. Therefore, as Condiaoned, the proposal is allowed by state and local law; 2) the Spokane County Division of Engineers has reviewed the project to ensure that off-site and on-site stormwater drainage is accounted for and disposed of properly. As such, the Division of Engineers has conditioned the subject proposa] to meet adopted drainage standards; 3) the proposal is subject to review and approval by the appropriate water purveyor and fire pr+otecaon districL Specifically, a plan for water facilities adequate for domestic service and fire protection shall be appmved by the water purveyor and appropriate fire protecdon district prior to tbe finalizadon of the pmject. 8. 1'he Spokane County Arterial Road Plan idenafies Neyland Avenue as a Minor Arterial with a future right of way width of 80 feet. The existing right of way width of 60 feet is not consistent with that specified in the Plan. In arder to implement the Arterial Road Plan, a strip of property 10 feet in width along the Neyland Avenue frontage shull be set aside in reserve as Future Acquisidon Area (FAA). This property may be acquired by Spokane County at the time when Arterial Impravements are made to Neyland Avenue. In addidon, the County Engineer has designated a Local Access Roadway Secdon for the improvement of Neyland Avenue. This wili require the addition of approximately 6-8 feet of asphalt along the frontage of the development. The conswcdon of curbing and sidewalk is also required. As eood.itioned, the proposal conforms to the Plan. 9. The site is located within the Public Transportadon Benefit Area (PTBA). FTNDINGS AND DECISION SP-1088-96 Page 2 10. The proposed short plat will be served by a public water system. Waste water disposal will be as authorized by the Director of Utiliaes. 11. No comments were received from the Central Yalley School District. 12. Recognizing the recommended conditions and Spokane County development standards, apprnpriate provisions should be made to ensure the public health, safety and general welfare and that the public use aad interest will be served by platting the subdivision. 13. The project is exempt from environmental review under the State Environmental Policy Act pursuant to WAC 197-11-$00 (6) (a). 14. The subdivision proposal is generally consistent with RCW 58.17 and the County subdivision regularions, promodng the public health, safety and general welfare in accordance with standards established by the state and Spokane Counry. The Division of Planning has considered the provision of adequate public facilides as cited in RCW 58.17.110 (2). More specifically: a. open spaces f, sanitary waste disposal b. drainage ways g. parks and recneation facilities c. public and/orprivate rights-of-way h. playgrounds d. transit i. schools and schoolgmunds e. potable water j, sidewalks DECISION Based upon the above noted Findings of Fact and Conclusions, Short Plat Application SP-10$8-96 is hereby APPROVED for five (5) years, specifically to October 1, 2001, subject to condidons noted below. This decision is final unless appealed in writing, consistent wich adopted appeal pracedures. All below condidons impo$e,d shall bc binding OA the "Applicant," which tenn shall include the owner or owners of the property, heus, assigns and successors. COUNTY DIVISION OF BUILDING AND FLANIYING CONDITIONS 1. The proposal and future development of this property shall comply with the Urban Residential-3.5 (UR-3.5) zone, as amended. 2. The final plat shall be designed substantiaUy in conformance with ihe preliminary plat of record. No increase of density or number of lots shall occur without a change of condition applicapon submittal and appraval. 3. The Planning Director/designee shall r+ccview any proposed final plat ta ensure compliance with these Findings and Conditions af Approval. 4. Tle preliminary plat is given conditional approval for five (5) years, specifically to October l, 2001. The applicant may request an extension of bme by submitting a written request approximately forty-five (45) days prior to the above expiration date. Applicadon(s) for extension of time shall be processed under the provisions of Secrion G of Chapter III of the Spokane County Subdivision Ordinance. If the applicant compUes with the criteria of Secdon G. the pr+eliminary approval and conditions will be changed to reflect the adopted policy and develapment regulations at the time of the extension application. 5. Three (3) current certificates of title shall be furnished to Spokane Division of Planning prior to filing the final plat. 6. Appropriate utility easements shall be indicated on copies of the proposed final plat. Written approvat of udlity easements by appropriate utility companies shall be r+eceived witb the submittal of the final plat. 7. Prior to filing of final plat, the appropriate mad name(s) and street address(es) shall be indicated. FINDINGS AND DECISION SP-1088-96 Page 3 8. The final plat map shall indicate by a clear, dashed line the required yard setbacks from all private, "Tract X" or public roads. The dedication shall contain the following statement: "Side yard and rear yard setbacks shall be detemnined at the time building pennits are nequested unless these setbacks are specificalty drafted on this final plat. The setbacks indicated on this plat may be varied from if proper zoning apprnvals are obtained." 9. The Spokane County Division of Planning shall prepare and record with the County Auditor a Title Nodce specifying a future land acquisidon area for road right-of-way and utilides. The reserved futune acquisition area Title Notice shall be released, in full or in part, by the Division of Planning. The notice should be recorded with the final plat and shall provide the following: a. A strip of property 10 feet in width from the exisdng right of way aloog the Neyland Avenue frontage is to be set aside as Futune Acquisidon Area (FAA) for additional road right of way. b. Future building and other setbacks requir+ed by the Spokane County Zoning Code shaU be measured from the reserved future acquisidon area. c. No required landscaping, parking, '208' areas, drainfield or allowed signs should be located within the future acquisiaon area for road right-of-way and udlities. If any of the above improvements are made within this area, they shall be nelocated at the applicant's expense when roadway improvements are made. d. The future acquisidon area, until acquired, shall be private property and may be used as allowed in the zone, except that any improvements (such as landscaping, parking, surface drainage, drainfield, signs or others) shaU be considered interim uses. e. The property owner shall be responsible for relocadng such "interim" improvements at the time Spokane County makes roadway improvements after acquiring said future acquisiaon area. 10. A plan for water facilities adequate for damesec service and fire protection sball be approved by the water purveyor, appropriate fire protecrion district, County Division of Buildings and County Health District. The agencies will certify on the Water Plan, prior to the filing of a final plat, that the plan is in conformance with t6eir respecdve needs and reguladons. The Water Plan and certification shall be drafted on a transparency suitable for reproduction and be signed by the plat sponsor. 11. The water purveyar shall certify that appropriate contiactual amangements and schedule of improvements have been made with the plat sponsor for construction of the water systerri in accordance with the approved Water Plan. The time schedule shall provide for compleaon of the water system and inspection by the appropriate health authoriries prior to application for building pennits within the final plat. The arrangements or agreements shall include a provnsion holding Spokane Counry and the purveyor harmless firom claims by any lot purchaser refused a building permit due to the failure of the subdivision sponsor to satisfactorily complete the approved water system. 12. The final plat dedication shall contain the following stateraent: "The public water system, pursuant to the Water Plan approved by county and state health authorities, the local fire protection district, water puuveyor and Spokane County Division of Buildings, shall be installed within this subdivision, and the applicant shall provide for individual domestic water service as well as fire pmtecdon to each [tract/iot] prior to sale of each [tract/lot] and prior to issuance of a building permit for each [tract/lot]." 13. No building permit will be issued for any lot within the final plat until G✓rtified by a Washington state-licensed engineer that "the water system has been installed pursuant to the approved Water Plan for the final plat" including a signed license stamp. The certificadon may be in the form of a letter, but is prefemed to be certified on a copy of the Water Plan as a schemadc map showing the "as-constructed" water system. 14. The Water Plan and the above four (4) condieons of approval regarding the Water Pian may be waived by the Planning Director/desipee upon receipt of letters from the appropriate water purveyor and fire protection district stating that simple connections to FINDINGS AND DECISION SP-1088-96 Page 4 an exisdng, approved water system will provide adequate doniesdc and fire protecdon water to ensure the public health, safety and general welfare. 15. The applicant shall contact the Division of Building and Planning at the earliest possible stage in onier to be informed of code requirements administered/enforced as authorized by the State Building Code Act. Design/development concerns include: ADDRESSING, FIRE APPARATUS ACCESS ROADS; FIRE HYDRANT/FLOW; APPROVED WATER SYSTEMS; BUILDING ACCESSIBILITY; CONSTRUCT'ION TYPE; OCCUPANCY CLASSIFICAT[ON; EXITING; EXTERIOR WALL PROTECTION; AND ENERGY CODE REGULATIONS. (Note: The Division of Building and Planning reserves the right to confum the actual address at the time of building permit.) CAUNTY DIVISION OF ENGINEERING AND ROADS CONDITIONS 1. That condidonal appraval of the plat by the County Fngineer is given subject to approval of the road system as indicated in the preliminary plat of recond. 2. That drainage plans and design calculadoas showing the alignment of drainage facilities be submitted to the County Engineer for acceptance prior to constructian and/or the fiiing of the final plat. Drainage plans to be prepared under the direcdon of a licensed Professional Civil Engineer. 3. Construction within the proposed public smeets and easements shall be performed under the direct supervision of a licensed engineer/surveyor, who shall furnish the County Engineer with "As Built" plans and a cerdficate in writing that all improvements were installed to the lines and grades shown on the approved construction plans and that all disturbed monuments have been replaced. 4. No construction work is to be performed within the exisdng or proposed Public Right- of-Way until a pennit has been issued by the County Engineer. All work is subjeet to inspecdon and approval by the County Engineer. 5. The applicant should be advised that individual driveway access permits are nequired prior to issuance of a builcii.ng pernut for driveway appr+oaches to the County road system. 6. Existing Couaty roads providing diTect access to the plat shall be paved andlor curbed to Spokane County standards. 7. To construct the road improvements stated herein, the applicant may, with the approval of the County Engineer, join in and be a willing pazticipant in any petition or resolution which purposes is the forcnadon of a Road Improvement District (RID) for said improvements pursuant to RCW 36.88, as amended. At such time as an RID is created or any Road Improvement Project is sanctioned by Spokane County, the improvements required (curb, sidewalk, drainage oontrol and paving to existing pavement) will be at the sole expense of the undersigned owner, their heirs, grantees and assigns. This provision is applicable to Neyland Avenue. 8. As an alternadve method of constructing the road icnprovement stated herein, the applicant may, with the approval of the County Engineer, accomplish the road impmvements stated herein by joining and participating in a County Road Project (CRP) to the extent of the required road improvetnent At such time as an RID is created or any Road Improvement Project is sanctioned by Spokane Counry, t6e improvements required (curb, sidewalk, drainage control and paving to existing pavement) will be at the sole expense of the undersigned owner, their heirs, grantees and assigns. This provision is applicable to Neyland Avenue. 9. That the following statement shall appear within the dedicatory language of the final plat: That in consideration of Mutual Benefits now or to be hereafter derived, do for themselves, their heirs, grantees, assigns and successor (s) in interest hereby request and authorize Spokane County to include the above described property in a Road Improvement District (RID) and to support ihe formation of a Roa,d Improvement District for improvement of the road(s) described below by requesting and authorizing Spokane County to place their name(s) on a peddon for the formarion of a Road Improvement District pursuant to RCW 36.88.050, or by requesting and authorizing Spokaae County to cast their ballot in favor of a RID being fornned under the FINUINGS AND DECISION SP-1088-96 Page 5 resoludon method pursuant to RCW 36.88.030, and/or by not filing a protest against the formadon of a RID being formei under the alternative resoludon method provided for in RCW 36.88.065 and Chapter 35.43 RCW. If a RID is proposed for improvement of the road(s) described below, said owner(s) and successor(s) further agnee: (1) that the improvements or construcdon contemplated within the pnoposed RID are feasible, (2) that the benefits to be derived from the forniation of the RID by the prnperty included therein, together with the amount of any County participation, exceeds the cost and expense of formarion of the RID, and (3) that the progerty within the proposed RID is sufficiendy develaped; provided themselves, their heus, grantees, assigns and successor(s) shall retain the right, as authonzed under RCW 36.88.090, to object to any assessment(s) on the property as a result of the impravements called for in conjuncdon with the formation of a RID by either pedtioa or resoludon method under Chapter 36.88 RCW, and to appeal to the Superior Court the decision of the Board of County Commissioners conf'wming the final assessment roll; provided further, it is recognized that actual assessments may vary from assessment estimate so long as they do not exceed a figure equal to the increased true and fair value improvement(s) add(s) to the property. It is further acknowledged and agreed that at such time as a RID is created or any County Road Improvement project is authorized by Spokane County, the improvements required shall be at the sole expense of the owner(s) of property within the RID or served by the improvements wnthout any monetary pamcipation by Spokane Couniy. Ile RID waiver contained in this agreement shall expire after ten (10) years from the date of execution below. This provision is applicable to Neyland Avenue. 10. Ile County Engineer has designated a Local Access Roadway Secdon for the improvewent of Neyland Avenue which is adjacent to the proposed development. This will require the addidon of approximately 6-8 feet of asphalt along the frontage of the developmenL Ile construcdon of curbing and sidewalk is also required. 11. The proposed plat shall be improved to the standands set forth in Spok►ne County Board of Commissioners Resolotion No. 95-0498, as emended, which resolution establishes regulations for roads, approaches, drainage and fees in new construction. 12. The County Engineer has examined this development proposal and has detenmined that the impact of this proposal upon the exisdng County Road System warrants the roadway irnpravements herein specified. 13. Ile County Arterial Road plan identifies Neyland Avenue as a 70 foot Collector Arterial. Ile exiscing right of way width of 60 feet is not consistent with that specified in Ile Plan. In order to implement the Arterial Road Plan it is recommended- that in add.idon to the required right of way dedication, a strip of property,10 feet in r(V~ width along the Neyland Avenue frontage be set aside in reserve. This property mw 3 be acquired by Spokane County at the time when Arterial Improvements are made to Neyland Avenue. 14. Ile applicant should be advised that there may exist utilities either underground or overhead affecting the applicants property, including property to be dedicated or set aside for future acquisition. Spokane County will assume no financial obligadon for adjustments or relocadon regarding these utilities. The applicant should cbeck with the applicable utilities and Spokane County Engineer to detemnine whether the applicant or utility is responsible for adjustrnent or relocadon costs and to make arrangements far any necessary work. 15. The applicant shall grant applicable border easements adjacent to Spokane County Right of Way per Spokane County Standards. COUNTY HEALTH DISTRICT CONDITIONS 1. The final plat shall be designed as indicated on the preliminary plat of recond and/or any attached sheets as noted. 2. Appropriate utiliry easements shaU be indicated on copies of the preliminary plat of recond for distribution by the Planning Departrnent to the udlity companies, Spokane County Engineers and the Spokane County Health DistricL Written approval of the FINDINGS AND DECISION SP-1088-96 Page 6 easements by the utility companies must be r+eceived prior to the submittal of the 5na1 plat. 3. Sewage disposal method shall be as authorized by the Liberty Lake Sewer District. 4. Water service shall be coordinated through the Director of Utilities, Spokane County. 5. Water service shall be by an existing public water supply when approved by the Regional engineer (Spokane), State Deparbment of Health. 6. Prior to filing the final plat, the sponsor shall demonstrate to the satisfacdon of the Spokane County Health District that an adequate and potable water supply is available to each tract of ttie plat 7. Prior to filing the final plat, the sponsor shall present evidence that the plat lies within the recorded service area of the water system proposed to serve the plaL 8. A public sewer system will be niade available for the plat and ind.ividual service will be provided to each tract prior to sale. Use of individual on-site sewage disposal systems shaU not be authorized. 9. The dedicatory language of the plat will state: "A public sewer system will be made available for the plat and individual service will be provided to each tract priar to sale. Use of individual on-site sewage disposal systems shall not be authorized." 10. The dedicatory language on the plat shall state: "Use of private wells and water systems is prohibited." 11. Tfie plat dedicadon shall contain a statement to the effect that: "The public water system, pursuant to the Water Plan approved by county and state health authorides, the local fire protecdon district, County Building and Safety Department and water purveyor, shatl be installed within this pla4 and the applicant shall provide for individual domesdc water service as well as fire protection to each uact prior to sale of each tract and prior to issuance of a building pennit for each tract." COUNTY DIVISION OF UTILITIES CONDITIONS 1. This project lies within the Liberty Lake Sewer Service Area. Prior to finalization, the applicant is r+equired to meet any coaditions as required by the Liberty Lake Sewer Service Area. 2. Water service shall be provided in accor+dance with the Coordinated Water System Plan for Spokane County, as amended. COUNTY FIRE PROTECTION DISTRICT NO. 1 1. The existing fire hydrant shall be updated to meet the minimum 1,000 gallon per minute (GPM) requirement for residential fire flow. Approved the 1Cfph day of September, 1996. Wd ~L Juli Krause, Planner II ~ Under State Law and Counry Ordinance, you have the right to appeal this decision to the Spokane County Hearing Examiner Committee. If you desire to file an appeal, you must submit the appropriate Appeal Application together with the required Fee, payable to the Spokane County Division of Planning, within ten (10) calendar days from the date this decision is signed. Upon receipt of a complete appeal application, a public hearing will be scheduled. If you have any quesdons, please call the Division of Building and Planning at 456-2205. I, • . FINDINGS~:AND DECISION SP71088-96 Page 7 . pc: Counry Division. of Engineeri:ng~-and Roads; -Pat- Harper County Divisionof„Utilities, J'un-RedCounty Health District,,Steve Hoiderby Fire~.Distirict #-1 Eastside Liberty L.ake Impt0venie0District Libeity Lake-Sewer :District ,George.':Robeit:Gacnble, 817 South Neyland' Avenue, Liberty Lake, WA 99019 Land Mark'Surveyors,1~8828~East~-Bmadway ~Avenue~,.Greenacnes, WA-990~16 'Tom and Marilya.Richer, 906 S Neyland: Avenue, Liberty.Lake, WA 99019 d ~ OFFICE OF THE SPQKANE COUNTY ENGINEER 1026 W Broadway Ave, Spokane, WA 99260-0170 (509)456-3600 Fax 324-3478 "ENGINEER'S CONDITIONS OF APPROVAL" SHORT PLATS TO: Spokane County Planning Department FROM : Division of Engineering & Roads C-tJC)ttr1A0 DATE: 09/10/96 PROJECT: UR-3.3 Sinqle Rea FILE SP-1088 / HearinglReview Date: August 30, 1996 Spansor/Applicant: George Robert Gamble Section Township Range: 23-25-45 Planner: Julie krause Design/Reviesa Date: ( @ ) The Spokane County Engineering Department has reviewed the above referenced application. The following "Conditions of Approval" are submitted to the Spokane County Planning Department for inclusion in the "Findings of Fact, Canclusions and Order/Decision" should the request be approved. Prior to release of a building permit or use of property as proposed: 1. That conditional approval of the plat by the County Engineer is given subject to approval of the road system as indicated in the preliminary plat of record. 2. That drainage plans and design calculations showing the alignment of drainage facilities be submitted to the County Engineer for acceptance prior to construction and/or the filing of the final plat. Drainage . plans to be prepared under the direction of a licensed Professional Civil Engineer. 3. Construction within the proposed public streets and easements shall be performed under the direct supervision of a licensed engineer/surveyor, who shall furnish the County Engineer with "As Built" plans and a certif icate in writing that all improvements were installed to the lines and gradee shown on the approved construction plans and that all disturbed monuments have been replaced. 4. No constructicn work is to be performed within the existing or proposed Public right-of-way until a permit has been issued by the County Engineer. Al1 work is subject to inspection and approval by the County Engineer. 5. The applicant should be advised that individual driveway access permits are required prior to issuance of a building permit for driveway approaches to the County road aystem. 6. Existing County roads providing direct accesa to the plat shall be paved and/or curbed to Spokane County standards. CC: Apglicant George Robert Gamble Engineer/3urveyor Willard Soatwright 1 ~ Page c Augusk 30, 1996 SP-1088 7. To construct the road improvements stated herein, the applicant may, - with the approval of the County Engineer, join in and be a willing participant in any petition or resolution which purposes is the formation of a Road Improvement District (RID) for said improvements pursuant to RCW 36.88, as amended. At such time as an RID is created or any Road Improvement Project is sanctioned by Spokane County, the improvements required (curb, sidewalk, drainage control and paving to existing pavement) will be at the sole expense of the undersigned owner, their heirs, grantees and assigns. This provision is applicable to Neyland Avenue. 8. As an alternative method of constructing the road improvement stated herein, the applicant may, with the approval of the County Engineer, accomplish the road improvements stated herein by joining and participating in a County Road Project (CRP) to the extent of the required road improvement. At such time as an RID is created or any Road Improvement Project is sanctioned by Spokane County, the improvements required (curb, sidewalk, drainage control and paving to existing pavement) will be at the sole expense of the undersigned owner, ' their heirs, granteea and assigns. This provision is applicable to Neyland Avenue. 9. That the following statement shall appear within the dedicatory language of the f inal plat: That in consideration of Mutual Benefits now or to be hereafter derived, do for themselves, their heirs, grantees, assigns and successor(s) in interest hereby request and authorize Spokane County to include the ' above described property in a Road Improvement District (RID) and to support the farmation of a Road Improvement Dietrict for improvement of the raad(s) described below by requesting and authorizing Spokane County to place their name(s) on a petition for the formation of a Road Improvement District pursuant to RCW 36.88.050, or by requesting and authorizing Spokane County to cast their ballot in favor of a RID being formed under the resolution method pursuant to RCW 36.68.030, and/or by not filing a protest against the formation of a RID being formed under the alternative resolution method provided for in RCW 36.89.065 and Cinapter 35.43 RCW. ~ • Fage 3 ` August 30, 1996 . SP-1088 If a RID is proposed for improvement of the road(s) described below, said owner(s) and successor (s) f urther agree: (1) that the improvements or construction contemplated within the proposed RID are feasible and (2) that the benef its to be derived from the formation of the RID by the property included therein, together with the amount of any County participation, exceeds the cost and expense of formation of the RID, and (3) that the property within the proposed RID is sufficiently . developed; provided, themselves, their heirs, grantees, assigns and succesaor(s) shall retain the right, as authorized under RC'W 36.88.090, to object to any assessment(s) on the property as a result of the improvements called for in conjunction with the formation of a RID by either the petition or resolution method under Chapter 36.88 RCW and to appeal to the Superior Court the decision of the Board of County Commissioners confirming the final assessment roll; provided further, it is recognized that actual assessments may vary from assessment estimate so long as they do not exceed a figure equal to the increased true and f air value improvement ( s) add ( s) to the property. It is further acknowledged and agreed that at such time as a RID is created or any County Road Improvement project is authorized by Spokane Caunty, the improvements required ahall be at the sole expense of the owner(s) of property within the RID or served by the improvements without any monetary participation by Spokane County. The RID waiver contained in this agreement shall expire after ten (10) . years from the date of execution below. This provision is applicable to Neyland Avenue. lO.The County Engineer has designated a Local Access Roadway Section for the improvement of Neyland Avenue which is adjacent to the proposed development. This will require the addition of approximately 6-8 feet of asphalt along the frontage of the development. The construction of curbing and sidewalk is also required. • 11.The proposed plat shall be improved to the standards set forth in Spokane County Board of Commissioners Resolution No. 95-0498, as amended, which establiehes regulations for roads, approaches, drainage and fees in new construction. 12.The County Engineer has examined this development proposal and has determined that the impact of this proposal upon the existing Gounty Road System warrants the roadway improvements herein specified. - 13.The County Arterial Road plan identifies Neyland Avenue as a 70 foot Collector Arterial. The existing right of way width of 60 feet is not consistent with that specified in The Plan. In order to implement the Arterial Road Plan it is recommended that a strip of property 5~et in width along the Neyland Avenue frontage be set aside in reserve. This property may be acquired by Spokane County at the time when Arterial Improvements are made to Neyland Avenue. , . . ~ Paqe 9 August 30, 1996 5P-1088 14.The applicant should be advised that there may exist utilities either underground or overhead affecting the applicants property, including property to be dedicated or set aside future acquisition. Spokane • County will assume no financial obligation for adjustments or relocation regarding these utilities. The applicant should check with the applicable utilities and Spokane County Engineer to determine whether the applicant or utility is responsible for adjustment or relocation costs and to make arrangements for any necessary work. 15.The applicant shall grant applicable border easements adjacent to Spokane County Right of Way per Spolcane County Standards. • - PAGE,, 13 5'.6 :~~12 ,'04 SEP 119 9,6: Ro,ad# Roa'd 14ames........,:. MPost. Refererice De,scriptio Road Lo,g In=f.b..........:.. :03:312 NEYLAND'~ RD c LIBERTY 00 . 0.0.0, GAGE ST (,LI~BERTY- LAK R. 0-8',,LIGHT- BITUM. 18 . NEYLAND' RD 0 0. 74 0YQ~ NEYLAND LAKES.I R 08'LIGHT : BITUM. 18 NEYL;AND,'RD (LIBERTY 6 0 , 7 8 0. LAKES IDE' RD ( I;IBERTY R 08, LIGHT _B.I"TUNI. 18 ;1 ,Re-cords Ptaces'sed ~ ' ~ ~ ~ ~ ak, ~ I-' C7 k A N E ~ C C~ L J N'7' Y DL•PAR'TMPY7 OF BUILDTNG AIVD PLA,'`i`'ING • A Div1sIAN oF THE PLTBLIC WOFKS DEPARTNSE.N-T JAti3ei L. MA.vsoN. C.B.O., DIRECfOR DL\Nts M. ScoTr, P.E., D[RECTOR T0: Spokane County Division of Engineering and Roads, Pat Harper Spokane County Division of Utilities, Jim Red Spokane County Health District, Steve Holderby Spokane County Fire District No. 1 Eastside Liberty Lake Improvement District Central Valley School District Liberty Lake Sewer District FROM: Julie Krause, Planner DATE: August 30, 1996 ~ SLJBJECT: Proposed Preliminary Short Plat SP-1088-96 Attached is a copy of the application and proposed short plat map submitted by George Robert Gamble far the subdivision of approximately 2 acres into 2 residential tracts for those uses pernutted in the UR 3.5 zone. Please review this proposal and return your vvritten comments and recommendarions to me by 5 working days. If you have any questions regarding this file, you nlay contact me at 456-2205. Enclosures Copy without enclosures to: George Robert Gamble Land Mark Surveyors LSGsP• 1088-96 nGcv MEMo 1026 WES'C BROADwAY AVE~tiL'E • SPOKaNE. Iti'AsNLNGroN 99269 9UILDItG PHONE: (509) 456-36i5 • FaX (509) 4564703 Pt_.qN:dING PHO:~,`E, (509) 456-1.05 • FA>. (509) 450-2-143 'i nfl• CcifM 114-31 titi a ~ i 0 N4TICE OF APPLICATION The below Review Authoriry is providing you with this NOTICE OF ApPLICATION to allow you to comment on the below described proposal. You have ten (10) working days from the "date issued" (see bottom of page) to provide your written comments to the Review Authority address (see bottom of page). Your comments must be in our office no later than 4 p.m. on the tenth day. 1`he below File may be examined between 8 a.m. and 4 p.m. Monday thru Friday (except holidays) in the Planning Section on the 2nd FDoor of the Public Works Building, 1026 W. Broadway Ave., Spokane, Washington. If you have quescions you may call the Review Authority PLANNEtt at the phone number listed at the bottom of this page. Note: Please reference the below FILE NUMBER in all your communicadons. FILE NUMBER: SP-1088-96 TYPE APPLICATIQN: Preliminary Short Plai . LECAL QWNER: George Robert Gamble South 817 Neyland Avenue Liberty I.alce, WA 99019 (509) 255-6349 OWNER'S DESICNATED CONTACT: None DATE OF APPLICATION SU13MITTAL: AuguSt 20, 1996 DATE qF COMPLETE AP@LICATION: AuguSt 21, 1996 PRorosEn PROJECT: The applicant proposes to divide approximately 2 acres for one existing residence and one new residenaal use or those uses permitted in the Urban Residential- 3.5 (UR-3.5) zone. See the attached proposal map. LUCATION: The property is located on the east side of Liberty Lake, north of and adjacent to Neyland Avenue, epproximately 150 feet west of the intersecdon of Neyland Avenue and Lakeside Road, bisecting the NE and SE 1/4s of Section 23, Township 25 North, Range 45 EWM, Sgokane County, Washington. See the attached viciniry map. The address of the exisang house on the property is S. 817 Neyland Avenue. EXISTING ZONING: The property has a Zone Classification of URBAN RESIDEIVTIAL-3.5 (UR3.5), whicb requires a minimum lot size of 10,000 square feet and 80 feet of road frontage. OTHER PERMITS: None FURTIIER STUDICS REQUESTED: None ENVLRONMENTAL DOCUMENTS: None WRITTCN COMMENTS: All comments received with ten (lO) working days of the below "date issued" will be considered prior to our making a decision on ttiis matter. DEVELOPMElYT RCCULATIONS: The Spokane County Short Plat Ordinance, the Spokane County Zoning Code, the Spokane County Standards for Road and Sewer Construction Ordinance, the Guidelines for Stormwater Management, and the Spokane Gounty Health District Regulations are the primary development regulations that will be used for project mitigatian. ACTIODV: This is an administrative decision without a public hearing. The decision can be made after the 10 working day comment period; provided the agencies of jurisdiction have provided us with their eomments. REVIEW Julie Krause, Planner II for James L. Manson, Director A UTIIORITY: SPOKANE COUNTY DIVISION 4F BUII.DING & PLAMING (MS-P) 1026 West Broadway Avenue, Spokane, WA 99260 (509) 456-2205 ~ DATE ISSUED: ~~~~'%l. n SIGiVATURE: ~ Nat= or app Inin 172a. 6PA6, )N ~ . , SPOKANE COUNTY DIVISION OF BUILDING AND PLANNING PRELIMINARY SHORT PLAT APPLICATION ART I cl( 4 LEG AL OWNER'S NAME: ~4d ~ 134 ~ 6944 41 MAILIIY Y AD f:TS• CITY: a. ~ !TATE: L1J ~ ZIP: I J ~ ~(~,~~49 PHONE: (work) ? ~ a~ `S - ~ y 7(home) (fax) C4-h-4 IF APPLICANT IS NOT THE O'WNER. INCLUDE WRITTEN OIVNER AUTHORIZATIOIV FOR THE BELOW DESIGNATED CONTACT TO SERVE AS REPRESENTATIVE. OWNER'S DESIGNATED CONTACT: MAILING ADDR.ESS: CI7'Y: STA'[`L: ZIP: PHONE: (work) (home) (fax) LOCATION OF PROPOSAL SITE (general description by which direc'on and how far from roads and intersections and other communiry features): C-4 S ? °F A ti A f►l3SA C04/l' NFVZ AWO 5t/4L . PP Rv x 1M-4 T~'c- N, z r- ~$-u w T~ D ~ ~/1 ~ ~ F ~9 vL' • ,f SECTION(S) z3 TOWNSHIp Z S RANGE I HAVfi ATTACHED THE LEGAL DESCRIP'I'ION OF PROPOSED SITE; (&-<YES (Attach legal description for the entire area to be subdivided on the Preliminary Short Plat map stamped by a Weshington Stete licensed Land Surveyoc) STREET ADDRESS OF PROPOSAL SITE (if any): d?17 S". Nr-y i-AN b A t/E NAME OF PUBLIC ROAD(S) PROVIDING ACCESS: N Ex t Alh/-b g141.., AUDTfOR RECORDING NO.(S) OF PRNAT'E ROAD EASEMENT(S) AND MAIIVTENANCE AGREEMENT(S) PROVIDING ACCESS: ASSESSOR TAX PARCEL NO.(S) OF PROPOSAL STI'E: 575 2 3 S, 9o 33 SIZE OF PROPOSAL SITE (acres ar sq, ft): 9I r r'1 G C. ASSESSOR TAX PARCEL NO.(S) OF ADJACENT LAND OWNED OR CONTROLLED: ,%11.4 SIZE OF ADJACENT LAND OWNED OR CONTROLLED (acres or sq. ft.): N~A DESCRIBE EXISTING USE(S) ON PROPOSED SITE (such as buildings, well, sewer dra.infield and others): 9AF /~4 A4.11 v 2E1'1111--i1!' F . EXIsTtxc zotvE cLassMcATIoN(s): zle- 3•-s COMPREHENSIVE PLAN CATEGORY: Gfy! r3 /9 d/ . DOES THE PROPOSAL FRONT ON AN ARTERIAL OR PLANNED AR1'ERIAL; YES (0060o NAME(S) OF ARTERIAL ROAD(S): NIA LIST PREVIOUS SP4KANE COUN'I'Y ACTItJNS INVOLVING THIS PROPERTY: (such as Tax Segregation Application. Certificate of Exemptions. GA or EA Affidavit, Other Subdivision, Zone Change, Variance, Cond.itional Use, Temporary Use, SEPA Rsview, Depeadent Rclative. Zoning Code Violation, or Others): F A/o-t/ e 2 of 5 PRELIMINARY SHORT PLAT APPLICATION Pag PROPOSED USE OF PR ERTY: Duplexes Multifamily dwellings Single family dwellings 8usiness Iadustrial Mixed Use Manufactured homes ( ) Other ( ) - Describe: PROPOSED NUMBER OF LOTS: ~ PROPOSED ACCESS TO L4TS: Private Driveway, 31 ot r less Private Road, 4 lots or more Public 12IW with Private Access( ) Public Road ( ~ County Arterial State Highway DESCRIBE ANY COMBINATION OF A80VE TYPES OF ACCESS: A/ A IS DEDICATION OF FOR PUBLIC USE PROPOSED (Roads, Parks. Schools, Open Space, other)? YES N4 ( IF YES, EXPLAIN: HAVE YOU PROVIDED ACCESS TO ADJACENT PROPERTY THAT IS "LAND LOCKED" WITHOUT4~9~O ACCESS TO PUBLIC ROAD? TF NO. EXPLAIN WHY: PROPOSED SOURCE OF WATER: Individual wells Public system ( Private Community System Other ( ) - Describe: PROFOSED MEANS~O~F SEWAGE DISP4SAL: Fublic Scwer (✓f Community System Sepuc Tank and DrainFeld Double Plumbing Dry Sewer Other Describe: UTILITY COMPANIBS AND DISTRICTS TO PROVIDB SERVICE TO THIS PROPOSAL: Electricity: L✓ tv /0 Gas: A11,4- Water: C-~6ewer: Phvne: Z4 • S ~ Cable: Fire District: ~ f School: Other. IS THE PROPOSAL SITE AD]ACENT'PO 4R INCLUDE A WA1'ER BODY? YES (4_9_0~ (expased standing water, pond, year round stceam, river or {ake} LIST: DOES THE PROPOSAL SITE HAYE ANY WE'I'LANDS? YES ("Iro (open watec, seasonal water, marsh areas, water saturated soils or wetland plants such as "cat tails") LIST: WHICH TYPE OF WETLAND EXISTS ON THE S1TE? Type I( } Type II( ) Type III Type N( ) IF WETLANDS EXISTS. HOW CLOSE TO THP EDGE OF THE WETLAND WILL DEVELOPMENT BE ALLOWED TO BUILD? FEET EXPLAIN• ~ ~ DOES THE PROPOSED SI'fE PRESENTLY HAVE FISH OR WII.DLIFE HABITA?'? YES ( NO EXPLAIN THE KNOWN TYPES OF WII,DLIFE: DOES THE PROPOSED SITE HAVE CRI1'ICAL AREAS (such as slopes aver 30%, unstable soil or rocics prone to Zandslides, sever erosion, flooding or othecs)? LIST AND EXPLAIN: _ A/ DO YOU AAVE ANY PLANS FOR FUTURE ADDITIONS, EXPANSIONS OR FUR R ACI'MTY RELATED TO THIS PROPOSAL? YES NO ( IF YES. EXPLAIN: ' PRELIMINARY SHORT PLAT APPLICATION Page 3 of 5 ; , PART II ' SURVEYOR VERIFICATION ' ~.k- o, ci ~ r (print name) A WASHINGTON STA'TE LICENSED LAND SURVEYOR, HAVE COMPLETED THE INFORMATION REQUESTED. LEGAL. DESCRIP'TION AND PRELTMIIVA.RY SliORT PLAT HAVE BEEN PREPARED BY ME OR UNDER MY SUPERVISION IN ACCORDAN '~1►~1`!'~i'~T'H~'=R~ •'TS OF THE SPOKANE COUNTY ZONING 1SUBDIVISION REGULATIONS ;~.~1•V~l~ , S TE OF WASHINGT4N. ALSO, WITHIN o THE ACCUR.ACY OF THE CO ~•~~ARSy • S OvVN THE LOCATION OF THE SUBJECT PROPERTY IN RED ON THE ~~D C~ • S SSOR 141AP AND THE ATTACAED COUNTY, ENGINEER MAP. ~ b • ~ ~ SIGNED: DATE: O- C ~~4►~r` ADDRESS: PHONE: L LA~ _ ZIP: claio(~. PART III PURSUANT RCW 30.70 B. THE APPLICANT AND THE APPROVAL PROCESS REQUIRES EARLY COORDINATION AND INFORMATION. PRELIMINARY AGENCY CONSULTATION ID@NTIFIED BELOW. VIRE MARSHALL / F'IRE DISTRICT ' RCW 36.70 B requires early coordiaation and jnformation A. THIS PROPOSAL IS WITHIN FIRE PROTECTION DISTRICT NO. doAool I B. WHAT INIPRdVEMENT NEED TO BE MADE TO MEET THE DISTRICTS FIRE PROTECTION P ~ REQi7lIREMENTS? f s s# blc- ApQlT'ia►NA / FtR e NY02 n.v j C. S8E ATTACHED LETTER DATED: r- ' D. REQUIRED FIRE FLOW (gallons per minute): ('B V I have revietived the proposal artd have advised the applicant of tjie Fire Distrrct requirements. Cx,t= 62e&tA . De'o -UL lvta~~~ -P SIGNA'IURE 7TILE DATE WATER PUKV'EYOR + RCW 36.70 B requires early coordination and information E ~xjc-A ~w fi f ~br A. THIS PROPUSAL IS WTI'HIN WATER DISTRICT: _ ~~~t'✓~' B. SATISFACTQRY A►RRANGEMENTS FOR DOMESTIC WATER AND FIRE FLOW HAVE BEEN C~v b MADE AS FOLLOWS: A WATER SYSTEM PLAN 14iUST BE PREpqRED; YES NO REQU . C. SEE ATTACHED LETI'ER DA'IED: I h e revie►~ed tjie ro osal and have advised the applicartt of tlie District requirements. ~ J , ~z o26 - 74 SIGNA SPOKAN1C t;OUNTY ENGINELR - RUADS ~ RCW 36.70 B reguirzs early coorclinatjon and infortnatian A PRELIMINARY DISCUSSION HAS TAKEN PLACE, A COMPLETE APPLICATION MUST I ST , INCLUDE: r►~ ~ ~CG ~ ~ B• SEE ATTACHED LE7'I'ER DATED: After a preliminary review of t/ie proposal, I huve advised tjie applicant of some of the County EngineerRoad requirenients. A complete and detailed review tivill be provided after the application is mitted, which will result in a complete dist of requirenrents and c 'tions ~eg rding p ?or isions for access to the proposaL , ~ S WI'URE TTILE DA'tE PRELIIVIINA.RY SHORT PLAT APPLICATION Page 4 of 5 SPOKANE COUNTY ENGINEER - DRAINAGE RCW 36.70 B requircs early coordinadon and informetion A PRELaviINARY DISCUSSION HAS KEN PLACE, A COMPLETE APPLICATION IvIUST INCLUDE: ~ ~tv~$ J_Z A, : ` B. SEE ATTACHED LETTER DATED: s+a+ Afier a prelimitrary review of the proposal, I have advisetl the applicant of some of tlre Cocinty Eiigineer Drainage requirements. A complete and detailed review wild be provided after tlre application i scsbmitted, wltich ►vill rescilt in a complete list of ~aiitio':s e arding provisions for drainage fort~ie proposal. reqc ',nent and c~ ~ - AIO ~ SIGNA 'il'ILE DA'iE ~ SP E COUNTY-UTiLITM RCW 36.70 B requires early coordination and informadon A PRELIMINARY DISCUSSION HAS TAKEN PLACE. A COMPLETE APPLICATION MUST 9Cf ►'VI Ii INCI.UDE: ~ 5j2~ AV,~ f-{~. B. ( ) SEE ATTACHED LETTER DATED: After a prelrminary review of the proposal, I have adviseal tjie applicant of some of the Cotuity Engtneer Utilides requiremersts. A complete and detailed revietiv will be provided after the applicatron es subntineA which tividl rescilt in a complete list of require»tents and conditions regarding provisions for access to tjie proposal. ~ ee~.a~r. 0115 Al 6 SIGNA'IURE 'ITII.E DA7E SPOkANE COUNTY` HEALTH DISTRICT e•~ ' RCW 36.70 8 cequires early coordinadon and information t~ A PRELIlVIINARY DISCUSSION HAS TAKEN PLACE A COMPLETE APPLICATION MU 1.~ f . ST ~1.~. INCLtJDE: ~~e 'T-~ ~:rSd' _ G/ ~9-~ ~-~.5~ 4 v ~ h✓. , B. SEE ATTACHED LETTER DATED: After a prelitninary revietiv of the proposal, l have advised the applicant of some of the Spokane Corrnty Healtlt requirements. A coinplete and detailed review will be provided after tjie applicatr'on is suymittecl, wliich will result in a complete list of reqceirernents anaf con'ti s regardln Health rovisions for the proposal. • SIGNA'I1JRE Dp SEWER P[JRVEYOR ' (Ciry of Spokane or Liberty Lake) RCW 36.70 B requires early eoor+dination and information A PRELIMIIVARY DISCUSSION HAS TAKEN PLACE, A COMPLETE AePLICATION MUST ' nvct..vnE: ~ bi, r <~=l.t&lr D11 ° C es w 0-1 L~ B. SEE ATTACHED LETTER DATED: After a preliminary review of the proposal, l have addised the applicant of some of the Sewer uirements. A complete aRd detailed review will be provided after the application is s mi e~ whieh will esult in a eomplete list of reqteirements and eonditions regarding S visi s for r sal. SI NATURE DATE PRELIIVIINARY SHORT PLAT APPLICATION Page 5 of~ , WASHINGTON STATE DEPARTMENT OF TRANSPOR~TIUN m a State Hi h ay) (NOTE: Signature required only if access is provided :informaution RCW 36.70 B requlres eariy coordinadon anA PRELIIV[IdVARY DISCUSSION HAS TAKEN PLACE, A COIVIA.PPLICATION MUST ~ INCLUDE: . / B. SEE ATTACHED LETTER DA ~ review the proposal, I have advised the applicant of some of the State Highway reqA plete and detailed revietiv »ill be provided after the application After a >1, its a►id conditions re ardin is sttbmitted ult in a com lete list o re iiireme~ • P f 9' 8 8 provisions foccess to the proposal. ~ SIGNA'IZJRE 'I1'II.E DA"IE PART IV LEGAL OWNER SIGNATURE (Signature of legal owner or letter of authorization from legal owner) I, (print name) SWEAR OR AFFIRM THAT THE ABOVE RESPONSES ARE MADE TRUTHFULLY AND TO THE BEST OF DWY KNOWLEDGE. i FURTHER SWEAR OR AFFIRM THAT I AM THE OWNER OF RECORD OF THE AREA PROPOSED FOR THE ABOVE IDLN7"IFIED LAND USE ACTION, OR. IF NOT THE OWNER, ATTACHfiD HEREWITH IS WRITTEN PLRMISSION FROM THE OWNER AUT'HORIZNG MY ACTIONS OIV HIS/HER BEHALF. I PURTHER SWEAR OR AFFIRM THAT I HAVE ATTACHED THE SIGNED ANQ DATED "AFFIDAVIT OF ADJACENT ROPERTY OWNER / T AYER ADDRESSES." NAME: &b !r DATE: Ad ADDRESS: S~ 4vE PHONE: D f- 07 .S -Y:fe 3'V 9 _f4 ZIP: 5;lfw~; 7 - SIGNATURE DA1'E NUTARY ' (For Part N above) STATE OF VfIASHINGTON ) ss: COiJNTY OF SPOK;ANE ) SUBS WORN to before me this ~ daY of Q~c 19 96 ,•G~'~ • ~ NOrfARY SIGNATURE PUBLlC • v Notary Public in and for the State of Washington ti.;llt, gt~ •,~~0 Residing at: U-<f. P~H/Ag~► ~ . I My appointment expires: PART V (To be completed by the Division of Building and Planning) ,e DATE SUBMITTE . PLANNER: T07AL FEES: J`jo 2, RECEIPT -1 ~ r~ FILE O~'q~ COMPLETE A.PPLICATION: C 10 ~ ,s-v. f.cw- P,f- s • • R , - . F _ • ~ • • ~ o r f • • . . ~ SPOKANE COUiNTY• DIVISION OF BUILDING AND PLANIVING PRELIMINARY SHORT PLAT ; APPLICATION . , I LE(3AL OWNBR'S NAME: AF;' MAILIIV AD RESS$ CTTY: ATB ZIP: PHONB: (work) S01 3 - (e.3Py ;ome) -<df~&r (faac) 504V~ IF APPLICANT I9 NOT THE OWNER, INCLUDE WItITM OWNEA AU'THURIZATION FOR TSE BELOW DFSIGNAI'ED CONTACT TO SERVB A9 REPRESENTATIVL I OWNER'S DESIGNATBD CONTACT: . MAILINC3 ADDRESS: CITY: 3TA1'9: ZIP: PHONB: work ( ) (home) (fcuc) LOCATION OF PROPOSAL SI'I'E (general descdption by which direccion aad how fgr from rouds and Intersections and other community features): G/l S7 O~F' 4.v AADS'~4 CCA✓T SBCTION(S) TOWNSHIP Z5 RAN(3E 4J'- 0 I HAVB A'I'TACHBD'I'HE I.EQAL DESCRIF'I'ION OP PROFt7SED SI1'B : (''y 7tES (Attach iegal descriptiatt for the edtite areea to be subdivided on the Freliminary Short Plal map stanped by e Waeblegtoa State lireneed Land Surveqor) STRBBT ADDRESS OF PROFbSAL SI'M (If any): 217 s'. /1EYLO)N b At/E NAMB OF PUBLIC ROAD(S) PRO'VIbING ACCBSS: A/ Gy ~ Ah/o AUDITOR RECORDINQ NO.(3) OF PItIVA'I'8 ROAD EASEMENT(S) AND MAINTBNANCE AGRBB,MBNT(S) PRO'VIDINa ACCESS: ASSESSOR TAX PARCBL. NO.(S) OF PROPOSAL SITB: Fs Z 3S. 9Q~3 SIZB OP PROPOSAL. SI'lE (acres or sq. ft): ~I &Lg G, ASSESSOR TAX PARCflL NO.(S) OP ADJACENT LANb OWNED OR CONTROL,LBD: SI7I3 OF ADJACBNT LAND Oi1VNEn OR CpN'TROI,L.Bb (acres or sq. ft,): DESCRIBB EXISTIIVC3 USE{S) ON PItOFOSED Si1'B (such as buildings, well, sewer dralnfield and vthers): ~ : • . . ` - F~9 1P.t1.0 • , . . . =A/C.C ¢ , • . ; FXIS1'INO ZONB CI.ASSIFICATION(S): zl -e- 3.s CaMPRPURtv.QtvR ar . eN r e Trr!no v. I. .V r.2 A . . , . , ` ~ • e • , . A~ ' ~ ~ • ' ` ~ . P AIZY SHORT PLAT APPLICATION , Page 4 of 5' , SPOSANE COU-M• E + • DRAMGE RCW 36.70 B roqulnea early coor+dfnadon and informetion A PRELIMINARY DISCUSSION HAS KEN PLACB* A COMPLETE APPLICATION MUST Y INCLUDB: , ~ B. SfiE ATTACHED LfiTTER DA'IED: After a preliminary review of the proposal, I have advised the applicanr of some of the County Engineer Draiitage requereme»ts. A complete and detailed review will be provirled after the applican'on i [submitted, which will nesult in a complete list o, f' req '~nen c 'tions e arding provisions for drainage forthe proposaL SIGNA TfIIB DATE ' . ~ RCW 3&70 B roqulrea early cootdlnetion and iaformacion A PREI.IMIIVARY DISCUSSION HAS TAKEN PLACB, A COMPLBTB APPLICATION MUST 7et'44 Of INCLUDE: B. SEE ATTACHED LB'ITER DATBD: After a preliminary revierv of the proposal, I have aaCvised the applicu»t of some of t County Engineer Udlldes reqtu'rements. A complete and detailed review wilt be provided qfter the application r's subm#tted which wi'ld result r'n a complete list of requirements and condirio»s regardj»g pnvvisto»s for access to the proposal. SIGNANRB DA1E S~POMNE TRIC T ' RCW 36.70 B requlres early coordlaeNon and informaoon A PRELIMINARY DISCUSSION HAS TAKEN pLACE, A CdMPLBTB APPLICATION MUST INCLUDB: En✓. , 14eo-L+Jl , B. SEB ATTACHED LETTBR DATED: After a pnett'»einary review of !he proposa4 I have advised the app licant of some of tlie Spokane County Health requirements, A complete and detarled revicew will be rovided after the gpplicatidn i.s submitted which wil!'result in a co»rplet,e list of requirements and conditions reganding Health provisions for the pnvposal. ' " ' , . SIGI~OA • W 7TRE DA'IB . ~ (City of Spokanc or Llberty Lake) RCW 36.70 B requlrea early coondination and information A PRELIviINARY DISCUSSION HAS TAICEN PLACB, A COMPLETE APPLICATION MUST ~ ~ IIVCLUDB: ~ ~ • D ~ n • PERMIT -EAASSPORT Dete: ; . 0~ • ~ Numbor: Nam \L Phono Addresa Comments: ~ CUSTOMER ROUTING Divisian of Building & Ptum~,h~, Divisian of Build~ dE Piemin~ ~„}~!R!L~:-~`c~~"i s.i,~> : .v°'.<:&~ „ •r;v:~ , ~ ~~~~~';t~¢n6?•. ~ :'d;t~. ~ FlAddressing ~ Admin. Faacep6on 0 Appnseh Pamit FIRuilding Peimit ~ ArOaid Rd Pim Info 0 Flood Fliua Pantit ~ Cade Wormation ~ 8inding 3ita P11n lnfo FlPubfidftWite Roada o' FiCommercial Review ~ Cat of Exemptioo ~ Rc& 81dg Pamit Rav. ~ Cvnkrenoa ~ ComMhengve Piw 0 3itc Dnbsage Info ~ En-r" Code Info ~ Cood. Use Patmlt El Subdiviaioa Reviaw E] rim Safdy Rrviaw ~ Noocoatbnning ISaa El Udlity Permit ❑ mam,rua,c+ed [tome Pem,ir Raviaw ❑ Zone,chmga tt,aviow E] Mechanical Pertnib ~ Slromlim inFo Er z Ir.: ~ - 176 Flother Pamits Elshort P,.t In% El N~ ERBQUlRLD ~ Plumbing Permita ~ Subdivisioa Info ❑ Privace Roaa wo ❑ Temp. use parmir ~ ReMdcntid Reviaw o vari.nce Appi. o,~~ Paymot ~ Sewat Pamits ~ Tone Chak ~ Oeit of Bxempfron ~ lnfmmation ~ Tme [nto ~ Su6diviaioo RoWew ❑ LJi.iWSevvar Intb ~ . , , a , . . • 6. ~ ' ' Elowai11v R" ~ e ~ ° . . ~ NO FEBREQUlRBD ND PEBRB'QUlRED ~ . , ~ , . i Rcviewer T'mso out • Rrikm T'mte aut Revtawar Time at wMMPnssMI.crn ~I&M RECBIPT ,3,UIrMARY; , - . ,TRANSACTION';NUMBER: T96014'39 -DATE:" 08/19'/96 " APPLIGANT: GEORGE R•. GAMBLE PHONE= 509 255 6399, ADDRESS : , 817 S' NEYI.AND- ,AVE LIBDRTY 'I:AKE WA 9901,9 ;CONTACT NAME:'GEORGE R. GAMBLE, PHONE=:509 255 6399 ~'TRANSACTION: 2 LOT ADMWDM3I0N ;DOC,I]MENT ID : 1) 2) 3.)' 4), 5) 6j ` .COMMENT3': PARCEL. N0.,55253.9035• FEE 4 -PAYMENT SUNIIKARY ITEM DESCR~IPTION QUANTITY FEE AMOUNT' - 2-LOT ADMINISTRATIVE DIV. 1 50..00 TOTAL •DUE. _ 50.00" TOTAL '•PAID= 50: 00 SALANCE" OWING=' .•00 , 0 TAYMENT' DATE .RECEIPT#. 'CHECK# PAYMBNT AMOUNT- 0;8/19/96, 00A08197 3764 50.00, -PROCESSED BY:'WENDEL, GLORIA 'PRINTED~ BY: WENDEL, GI,ORIA w*,~,*~**~~*~,~►t~►.s*_*,►w.*.~**_~~**,►*~**. TFiAiNK YOU ~***r►*~r*~r*~~~t*~#w_**~~*.**~*~*~~**~.** . ~ YER1vIIT CENTER PASSPORT -1Vumber: • • Date: - - ~ Phbfw Address Commss~►ts: - - - ~ CUSTOMER'ROZJTING Divisioa'otHuild' ,d~ Piannin~ Division of Buildin; 8t Planninpp ~ .,::,.-wrr~,r..;-.~ y. .y y..1; .;r,i!:<:» i i arr ` :t~t~ ~ L`~~,ti.`~C};:Y a'fiX' ~ 4~;~-'YC ::u rrv.~.,;;?::~{f '~•r y~~• ~~~~f~~~i'~ : 7. ',fi•~\r~~~~::~Y • ~%F . .~'i},~},. 4 fT V~ ' .1 •h +W~ • Admia Exceptiaa ~ APP~~~ Pamit a Addr~ssung Artcsial Rd Plen lnto ~ Ilood Pisin Fetmit ~ 8uitding Pccmd . - ' - ~ 8inding Sito,Ptaa liil'o Fi PiibliclPrivnte Raoada Cade Intormatiatt ~ Cert.~ofCxemption!' 0 Res. Hldg•Pamit;R,ev.. - - - Comm6tcial'Reviow ~ Conipn~icnsivc 1'isn. _ ~ Sitd Drainaga Info 'Coiiteraece FI.Energy Code:Info' F]Cbn&Usq PerTnit - ~ Subdivision;Rewiew. - , ' ~ l N~~.~~ U~ . Flutititypi;trnit ~-~ira' Safqty Reviaw ~ Chsnge Revicw - - . ~ Menufect~uuod' Hame Fauut Reviow , - . . ~ ❑,s~t~~-wo p ❑ r~« Flodw P,crmits Short Plat-Ioto E] ND FEB REQU/RED. - - ~ ~ Rcviuwcr. T'~ne auf_ - -0.- - ~ ~ ~ Plumbing'Permits - , ~ Subdi'visid'n'into' rr_• y,. ,.ty.,n„ np. Vse Camit ~"~~V~~•COaP: w" Av 1',+}k~:y~:i: ~:74. 1 Pt1Vet6 R08d,ItlfO ❑ •TQ • ~ ~ ~ [:::.ti 'l~N P A . 0 ~ APA Pnymaat . EIVarisnca Appl. . Residential'Review , . - 0 Zoaa Cficck El CeFt. of Fsxexnptioa . 0 Sea~ P,e~mit's _ , . 0 Zonc Int'o ~ Subdivisin Rcview q informetion ULIDJScwa Info 0 ~ - . ~ . . _ . _ . , zone Chenga Reviaw, _ ' - - - - _ ~ . _ . . o . _ . • . ~ •+,L ~ - , ~ _ ' . NO'FEEREQU1RED~ FEEREQUIRsD . , . . ~ - • ~ , . . . . . . . . _ Reviewa Time aut ' Rcviewer_ 'f'ttna out ReViewcr T'unc out - ~ Jdl15TER1PASSF!dR1.Cl'R ?/16f96 ~ I ~ ~ - ~ 1 _ . . E ~BLI G . . p ~ i . C6 - - Ciab ~ ~5 pp.X.A • ~,°vsc ~ . •L ►Gv~ ~'!E ° ~ ' - ~v "O V ~ ••YE. - ~ ~a p,vE ~ ~ ~ i a • - . ~ , - V , ~j - tl ` , , ~ • ~ ~ , 1 ~ LAKE . ~ l,. Y - BEI?T t u.~.~~~ L 1 ~.2052 1, E h .r . ( fis, . . - • . ~ 1 ~ r " ~ ~ • . L ~ . _ _ _ . - ` e ~ at r ~ -,-t,..__ ~ 1 ~ ~ . - r ~ ~ r i-.,,,,,1• • ~ `I • Y ~ ~ : ~ ~ ' ' ~ , • ~ J _ l , - ~o ~ ~ ~ . ~ - ~ . ~ : ' . i • vtcwn . ~ 1 ~ , i UNPWTf6D couN~~Y nuuITOn ~ !~lt~fl 4~lt Itl pIc 0011 N~1{ i ••~...,~iw.r., ~ ` / IIIIItI°fqll'8 CL'N7'IYIGYC I 1 1 ! ~ / Yllol for roaorJ lbl• 0ar ol r~~ ~ r~• I 6 ,I ~ ~IYaI 11. I n 1 J ; ' - ~I ~ ( N. Ilok _quol~lal;-Al •l ' llia foorl nf I 1 ' ~ SURUCY0~1 6 FiC~ITE r ~ 1 / crarlrr Aur J r~+ I ~ Tlll i Mllv 1:a1l ~ lul~ T. soIpV[f • I~~UE tlf IIC i A f. ton iu o.u39. ~ 1: ' . \ a~.w~. ( \ ~ ruu►•onnauce 1 {11 n c ~ ~e~~n ur ~B:P. oauui.uce. fll► SiVUAAaL C 4nblo q ^ ~ . ~ 1r It1.lo•' , I + / ' `i ~qr I.IIJ.Sf eo• o• ae• i : / ltn+vu►tTeu ,,y ~ I ~ YII.LAqU 01i1 COUNTY CNGINEER - MO lult cuIuueu Auu aevNUVdn Tiui uAt uv I comy pOAU ~ l!ri / ~ / ~ GPnNAIIE COUIITI G11flIfIECA i COUNTY IICALT110I'FICCR o ; ►l'Aulueo Auo "rruv¢o rUu oAr uv ~ ~ , wrd J. . ~ ~ ~ a ~ v'~;.•~ % SPOIIAll6 COMItT U[ALTII O/fIC[p COVPJWNLM ~ tI,G?1 /'000 ~ \ QoVERNNENT,,~T, ~ ~ ~ ~u4~~~ COUNTY BUILDING AND PLANNIh1G ~ X''t ,oo' I1114p OIIOOT P6AT AOIIIIIIf1RATOB 0"• ~ .i4rI J , J* a ~ \`6 1 ` 0 ~ ` o. urer ~ ; ~ ~ / ` 1 Jc ~ i : ,e ~ ~ . n ` ' ` ' ' '0• f,' / / ` • ~ ~ . ~j• J 7 PRELIMINARY • ~r 1 ' ~~~m~~--' / / ~ SP01{ANE COUNTY SNORT PLAT ~p' ~ \ \ • / / / / i~ • / ~ ~ / ' PlWT OP COV'i. Gdf S J1ND 6, BLC!!ON 27, TOMISIpp 75 N03ITII,111IItf6 /S BNM. C►~_ / / 4EGA4 d86CR1PT10B SPOlJU16 C09ItRf, MA56iItG'!'ON. Vt fUAT PAIIT OP COY6PIIHEl~f LO'F9 9 JUIG f, 62CtlOH 73, TWiNSBIP ~ ~ B25 RI6TlN6 COpUNT! 1RLA0 NO.L IlI~ JIMD 8e01RNEA 6 5'MIQ LfDLWM. LAND MARK SURVEYORS I \ DESCR(BER 6iMH~ lC4l[N'.!0' ~w ~ s ~ tQ14tE1ICIN0 At TBE R.l/l COIt6RN 91 811l0 dECT10N 271 lBeMC6 I•000•091•io01 N. 9'27'31•61. 711.10' TO TiiB POB OP 911I0 LINBI ?IIBNCQ S.SY 29110. 611.16' itl !'!IE RIM LINL OP B►ID [WIliT1' R011D N0. / 1827. [.IIp1 @A010YA/ 1YC11Y[. GN[tA1CRIS. YI5IlUG101109016 IN TIIE COY1Pl'Y 0f 6POMNt ANB BTATS OP MHBtlIHG1'UM. ~ .00, ~ ■~r ww~r~ . _ _ • >P-088 ~ CENTURY WEST , h,tit,l.ti`EI-Rl.ti'C; t'OkPC)R.-tTtf)N . . . . February 26, 2001 Spokane County Engineers RFCS/VED W 1026 Broadway MAR 0 22Spol:ane, WA 99260 S~ ONE CoUNTY ENGlN Attenhon. Mr. Bill Hemmings F~q Regarding: Bob Gamble Short Plat Stormwater Review Dear Bill: In accordancc with the review procedures behveen Spokane County and the Liberty Lake Sewer and Water District for Development at Liberty Lake, enclosed are two copies of the drainage plan for the Bob Gamble Short Plat. On behalf of the Liberty Lake Sewer and Water District, Gentury West Engineering has reviewed the enclosed plans for conformance to the District's Stormwater Resolution. The enclosed documents are approved by the District for compliance to the stormwater rzgulations only. The District does not require the existing residence to meet their stormwater resolution, as there is no modification being proposed to the existing property. The drainage plaa assumes a certain size residence, drivewaya and other features for the undeveloped lot, and identifies a method to collect and treat the stormwater in accordance with the District's Stormwater Resolution. Since there is no specific house footprint to be placed on the property, no construction plans are required. The District requests the County require a statement be placed on the plat reyuiring the property owner or homc builder to submit a residentiaJ loi stormwater plxn. and receive approval of the plan by the Liberty Lake Sewer and Water District prior to the issuance of a building permit. Said residential lot stormwater plan must be in conformance with the District's Stormwater Resolution, current at the time of plan submittal. Please call i f you have any questions. Sincerely, CENTURY WEST ENGINEERING COItPORATIQN ~ean ogsdon Pr 'ec Review Enclosure c: Lee Meltish, Liberty Lfilce Sewer and Water District Jolin DeLeo, DeLea and Associates 1825 N. Hutchinson Rd., 2nd Flaor Spokone, Washington 99212 phane: (509) 838-3810 fax: (509) 624-0355 I / CENTURY WEST ` E.VGtA'EERlA'G CORI'nRA7"1OiV . . . . February 26, 2001 Liberty Lake Sewer and Watcr District 22510 E Mission Liberty Lalce, WA 99019 Attention: Dr. Lee Meltish Regarding: Bob Gambte Short Plat Stocmwater Review Dcar Lee: Enclosed is the drainage report f'or the Bob Gamble Short Plat. We have reviewed the enclosed plans for conformance to the District's Stormwater Resolution. Since this is a twQ-lot shart plat, and onc of the proposed lots is already developed, the Engineer for Mr. Gamble submitted a drainage report to provide stonnwater controls for the undeveloped lot. 'I'he existing developed loi is not being madified, and therefore, by District resolution, the existing lvt does not require any storrnwater controls. We are requiring Mr. Gamble place a statement an the face ofthe short plat requiring the developer/buildcr tA submit and obtain approval of a residential stormwater plan in accordance with the District's Stormwater Resolution prior to the issuance of a building permit. We have attached a copy of the letter to Mr. Gamble's engineer requiring the above statement. We recommend acceptance of the enclosed stormwater plans by the District for Bob Gamble Short Plat. Please call if you havc any questions. Sinc:erety, CEIVTURY WEST ENGINEERING CORPORATION v J ' Dean . ogsdon I'r 'ect eview Enclnsure c: Bill Hemmings, Spokane County Engineers John nc[..co, DeLep and Associates 1825 N. hiuichinson Rd , 2nd Floar Spokane, Woshington 99212 phone (509) 838-3810 fax: (509j 624-0355 CENTURY WEST , E'NC;IN£F.RINf: C.'C7K/'UkAT1ON . . . . February 26, 2001 DeLeo and As$ociates 14015 E 12' Avenue Veradale,, WA 99037 Attention: Mr. John DeLeo Regarding: Bob Gamble Short Plat Stormwater Review Dear John: We have recommended approwal of the Bob Gamble Short Plat Drainage Plan to the Liberty Lake Sewer and Water District, as shown in the attached letter. The District requires that a statement be placed on the face of the plat requiring the property owner or buiider to submit a residential lot stormwater plan and receive approval by the Liberty Lake Sewer and Water District prior to the issuance of a building permit. Said eesidential lot stormwater plan must be in canformance with the Districe's Stormwater Resolution, cunent at the time of plan submittal. Please call if you have any questions. Sincerely, CENTURY rST ENGINEERING CORPORATION OroDj n Logsdon ct Review c: Lee Mellish, Liberty Lake Sewer and Water District Bill Hemmings, Spokane County Engineers 1825 N. Hutchinson Rd., 2nd Floar Spokane, Washinglon 99212 phone- ~509) 838-3810 fcax: y5091 624-0355 1 ) • • . . DRAINAGETLAN ~ for GAMBELSHO;RT PLAT LI BE~RYY LAKE, :ViIA , Ptepared for Mr. Robert,Gambel. S. 817,Neyland; Ave. . L- iberty Lake, WA ~ ~ - Prepared by: DeL-eo &Associates: 14015E: 12t'Avenue 'Veradale,~ WA, 99037 ~ i ' D'ecember 16, ,1999 Revised Januaryl1, 2001 6meDratnFlan1Y130o i ~ 1 brainage:Plan Issued~for• Submittal Gamble~Shon P.lat' Drainage Pian Garvibea Short Plat The Technicai Material' and data contained.- in this document _were prepared undec the supenrision and, direction ;of the-u-nde~signed; whose seal `as a' ;professional engineer licensed' 'to pra'ctice~-as such,`in the~- State of, Wasiiington', is a~xed~.below.. ~ - .:Tli .e. - ~~af;was,y O ~~c~~~ • • ~0, o e ' ~ ~a~ • ~,e • e `V . ; Q • n . FGISTEA~• oNA`.~,c, - EVIRES JL ~ (seaq , _ Date' . _ _ _ _ (Consultant/Profession Engineer), - ~ ~ i i I ' Drainage Plan Issued for Submittal Gambls Short Plat TABLE OF CONTENTS 1.1;vTRanucnoN I L 1. .Site Descriptian 1 J.?. Praposed Project 1 11. BACi:GROlJND 1NFOR,IAA"CIATv 2 111. Topvgraphy onr! Drainage Basins 2 11.2. .Sails & Vegetation 2 J1.3. Drainage Bacin und FIAOd Plain 2 I17. DRAMACE CALCUI..ATIONS 3 III.1. tiydrnlav ..........................................................................................................................o.................... 3 II1.2. «'ater Qcralit)v Criteria 3 111.3. tlydrertilics ...............................................................................................................................................4 1V. Gt)NCLUSlf)NS& RECoMMENDA7°IONS 5 !i! l. Cunclusions S 1 i'.2. Reconrnrendalions .i APPENDICES APPENDIX A- SCS SOILS DATA APPENDIX B- HYDROLOGIC AND HYDRAULIC CALCULATIONS LIST OF FIGURES Figure 1 - Location Map Figure 2 - Proposed Project Figure 3 - Topographic Map Figure 4 - Basin Map Figure 5- 7.5 Minute Quadrangle Figure 6- SCS Soils Map Figure 7- Proposed Drainage Facility ii `'Orainage,Pian, 'Issued'for.Submittal ' Gambel Short Plat - PROJECT INFORMATION SHEET , PROJECT NAME: Gambei Short, Plat SPOKANE COUNTY NO.: SP--1;088=86 PROJECT OWNER-: ;Mr. .Robeit Gambel S. 81.7" Ne,yland Avenue. , Liberty Lake, WA 99015 509-255-6349~ PROJECT SPONSOR: Same as Owner PROJECT ADORESS: 'Same as 0wner MAP 'LOCATI.ON:' NE 1/4 ,of SE 11/4 of"Sec. 23, T25E, R45N, Spokane County PROJECT DESCRIPTION: Two lot' short.;plat of 1.9 Acre- parcei. ' ZONE: UR-3.5 WATER -SERVICE: Liberty Lake'-.SewerA Water District SEWER<-SERVICE: Liberty-'Lake'Sewer & Watec District ENG'INEER: DeLeo Associates 14015 'E:: 12'th Veradale, WA SURVEYOR- RAMCO/IVIAIN LAND 222 Mission.Ave., St. 230 Spokane, U1IA 99201 I . ' Drainage Plan Issued for Submittal ' Gambel Short Plat 1. Introduction 1.1. Site Description The project site is located approximately 150 feet west of the intersection of Lakeside Road and Neyland Avenue along the eastern edge of Liberty Lake in southeast Spokane County. The subject property is bordered on three sides by road. Similar sized residential lots are adjacent to the north boundary of the property. The site is approximately 86,460 square feet in size. Figure 1- Project Location Map, shows the proximity of the site with respect to Liberty Lake and surrounding area. 1.2. Proposed Project The proposed project is a two lot short plat of an existing 1.985-acre parcel. Tract "A" (1.075 acre) has an existing single-family residential structure and driveway. Tract "B" will be a 0.91- acre parcel proposed for residential development. For the purposes of this Drainage Plan, it will be assumed that the proposed future development of Tract UB" will consist of a residential structure approximately 2,500 square feet in siae, 720 square feet of driveway and 5,000 square feet of landscape area. Figure 2- Proposed Project, shows the dimensions of the subdivision. 1 N.T.S. I , ,L c.c.~ • t--s ~ k • - ~ ~ y PROJECT SITE se ~ aa + -~s ~ 26~ ry~ n ""'x L4CATION/VICINITY MAP F"`~ ASSir .1 _A _KS DRAINAGE PLAN REPORT .00 uoie ~ sasa ~a~a n WWI PRMCT MR. ROBERT GAMBEL y rax (NO aza-serr 1 817 S. NfCYLAND AVE.. LIHERTY LAIKE. WA ~ ~ , _ ~ ~ ' j ~ g0 RKR4 ~ ~ ' SC ~ GRAP~i~IC - ~ ~ ~ „ , 1 ~ i / lf ~b ~ ! ~ I ip~NC'~ ~ ' - - _ . ~ . _ ~ ; ~ . , . , . • _ . . _ . . JEC.T 1 ~vi _ _ ~ , EPORT_ . ~ ~l~ . . ~ t ~ ~ ~ I . ~ . . I ~ , T~~ ~ ~ !S ~ ~ ~ ~k~ ~ + ~ ..~1~.,_~ ~ i ,Y~~.~ . C,.~~ A~ , / ~ , • • ~ ~ i / ` + ~ . . . J ~ ~ ; ~ , ~ , i e ,~~~T,~,~ ~?~.~IDk~.;~CL i ~ ~ . ~ , / r j, / ' / . , r ~ . ~S ~ I ~ 1 ~ - , I / , / ~ ' / r ~ - _ i • ~ 5 ~,s~ . ~ / ~ls~ ~ ~ 4 ~ • I - , / / A. - ;1 ~ / / ,r 'a.. • , lti ti~/ / • ~ , ~ . ~ / I 91 / . _ . ~ ' ~ _ ~ ',`4 ~J~l,• s . , e. _ -~`t r. 1 ',N ~ ~.w t'~ • / . J.F ~ . ti, ' ~ . o . / . - ' ~y.-~i~ l` ~ - . , ,.~r :~1~ . ~ a . 1 • .r i~ , _ i ` ' . - ~ r' i ~ . ~ ~ ~ ~t ~ ~ ~ E J RO P D S 0 P 0 - PR - . PORT. B , ~ ~L RE E G . P - - ~ RT GE ~ E A . B 0 . . DRAIN R R. _ _ _►~m ~ ~ RpAD, . . _ - YLAND ~ . NE ~ ti~ 17 S , 8 _ _ ~ ao,t~a°.~m' _ ~ _ - .1A6 ~ ( - ' _ , GBd~l.A1' aim620D1 1 - J . - 1 ~ DA~ e.H ~ - ■ I - ~ . . Orainage Plan Issued for Submittal ' Gambel Short Plat Il. Background Information 11.1. Topography and Drainage Basins The site slopes downhill from the northem edge, along the back property line, to the south along the frontage adjacent to Neyland Avenue. The approximate average slope onsite is 20 to 35 percent in the north to south direction. Figure 3- Topographic Map, shows the existing site contours and road system. The elevations presented in Figure 3 are based on a topographic survey conducted by DeLeo & Associates for the purpose of designing the improvements recommended herein. The bench mark elevation for the topographic survey is a relative datum (temporary benchmark) set at the southwest property comer. The datum elevation was set at 1,000. Figure 4, Basin Map, presents an approximate delineation of the basin area including the sub- basin impacted by development. Figure 5- 7.5 Minute Quadrangle, shows the project site in relation to the surrounding terrain. The subject property, along with a small sliver of land immediately north of the site, forms the drainage basin under consideration for this project. A residence and driveway control the offsite topography upstream of the subject site. They form a natural boundary that inhibits storm water runoff generated in the upstream area from entering the site. Neyland Road forms a natural drainage boundary along the western and southern edges of the site. 11.2. Soils & Vegetation The existing onsite soils are of the Spokane Stony and Rocky Complex. The StE and SrC designators are shown on the SCS Soils map for this area (Figure 6- SCS Soils Ma~). These soil groups have a low to moderate permeability of approximately .8-2.5 in/hr and are designated as hydrologic soil group C. Several rock outcrops are visible along the northern and western edges of the site. The onsite soils support a variety of smaller vegetation (grasses and plants), small shrubs and numerous medium-sized pine trees. The existing site conditions represent a moderately steep- sloped, established vegetation, rocky soil, forested land. 11.3. Drainage Basin and Flood Plain The project site and small area north of the site comprise the drainage basin relevant to the proposed project. Figure 3 and 4 show the drainage basin upstream of the site and delineation of the onsite drainage basin. Neyland Road drainage ditch is the immediate downstream basin area. ' SCS Soils Data, Appendix A. 2 ~ ~ ~ ~ ~ / / / i~ ~''°~`````-,y.. ap~,~ r p. f~/. ~ """~~~`'IW►~► ~ , ~ . ff.~.' ~~Q .Y j~~~~I i ~~r ~ ~ ' ~ ~~~.r I ` ~ , ~ J ~ ~ `I~ ~5~ f / f~ ,d r~9 ~e~ . ~r ~ ~ 1~ ~y6lrl ~ ~ P',I" y. s ~ E f - f 1y! 'r.,., ~ ~ ~`~~l~i 3' .~f . d~,' f ' e ~ ~ ffAy ;l~` i~ ~~+.Y',.^~ e~~~~~~;~s~f•.r+j`~ f,,~ ~.f ~ ~ %~I j/ :f ~i` .r '~,j-!f','`~`/• 1 ~l 9 ' ! ! ~ l,,~' ' " r . t p . 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'vti ~ . ~ f ! , , ' ~ ! t ~ ~ ~ ~ ~ + ~ ~ ~ , M ' + " , - ~ ~ ,1 ~ ti ~ ~1 ~ ~ ~ ~ r..-~~ ~ ~ ~ ] ~ ~ ~ ! ~ i ~ y r \ ~ ti.\ ~ Y ~ 'r ~ ~ ~ ~~`s~ 1 t ~ t. \ '+.J~ ~ o. ~ ~ ~ ~ ~ r 1 ~ ~ ~ ~ty,t ~ I~ - ~ ~ e ~ ~ ~ 4' ~ ` ~4 ~ \ ~ . ~ ~ ~ , ~ ~ ! ~ ~ ~~r- 4~ 't"1- ' ' + 7~- ~ r ~ / ~ ~ - f ~ . Y ~ 1 4 ~ ~ ~ ~ ~R ] ' ~ / ~ ` `ti.. p,Z ~'w `Y ] w~ ' ! ( r f ~ ~,ti, ~ . _ ' ~ w. . e . \ ~ , ~ ~ , , ~ ~ ~ ~ ~ , - ~ ~ ` 4 tti.~ ~~1..-y \ ^ 1 . - ' ~ ~ ~ ` ~ ► ( ~ ~ ~ ' • ~VB~i11g`~ A ~t 1 ~ ~ ; ~ - ~ ~ f ~ 1 ~ , . . > ~ ~ ~1 ~ ~ ~ . w ~ ~ _ ~ . , rt ~ I ~ ~ ~ ati h ~ - t ~ _ - e - ~ ; ~ ~ _ . . _ ~ ~ ~ _ • , . _ _ ~ ~ ~N ~ ~ - ~ ~ , ~ ~s~ ~ un+r ua ~oa ra MR. R~BERT GAMHEL DRAtI~AGE BASIN ~[AP ~-e-ao I ~p ~ ~ ~ ~w .,.~a ~ (~1,y ,~In I ~ ~ . ~~F'~~uTl lu 8001 oi~Ti P ~ 81'~ S. NEYLAND AVE., LIBERTY LL~KKE, ~'A DRAWAGE PLAN REPORT ~ ~ ~ ~ ~ . RT ~ Lo ~ 1 • ~ ~ ~ ./~J p ~ ~ ~ j • ^ / \ z ~ X CO 2zoo~ - ~ ~wo : ~ ~ , • W~w ,@ 11 • , : ° . . 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F 4~~ i•~y!^ ~r. ~p 'F rI-'1~~ e'.,q / 1~ ~ ` .:j,ti~..:t„r~u.?4'`:~s', ' ~',.y ; i~nr~?,~i~C~ f~~'.:i..ai'.•`.fJ'1Ai ti~o, ~ ~ ~ , ~ y"'. ' r i , 3x?£'~:_ i• ,a? ~ ~t'; i ~ -~`-jf ' - Sw8 Fm StE BrC PROJECT , stc spc ~ ...1. : \ SITE f stE ~ PsBCD ~ spc 23 PSB - 24 • ~ , . LIBERTY s`c P58 1 / f spc . ~ sic~11 ,.~••o ~ NcA StC N . ~ ~ StC scc LAKE soc SpIC cpe l spc StE . ~ Br8 1BrC StC • / ~ StC SvC GDB . • ` ~ IGDe ~ Stt ' / . N ~DC $pC tC StC Br6 StC ~ , Ps spc ~1 • + svc sc soc 5 scc sco ' ~ StC StE Ba0 ' SpC Sk SPC . . . ~ r ~ .BrB ) . ~ISp cA . A ~ GpB / , • 1 eh (I pC SuE ~'B ~ ~ StE StC StC, Br6 . BaCSpC . J ` Nr-A / StC \ 1 ~ r GDC StC - ~ BaD • aSpD SuE • ~ SPC . StC ' J ~ Sp~ SpC . ~ erC ~SpC r • `J ~ ~ y0 . . % ` rDo ~ , • r OaC StG I /Ba0 StG StE 1 p5~ So B • . • ! \ I I r • j soc • rvcA stc Stc _ a i Stc n .e • V4 ~ ....s ' . 36 ~P saA 35 N.T.S. SCS SOILS MAP ~ r 'i ~C ASYTAIS E.~~ ume e u~ a~rtn vsasa~is V, aooQ► PMW MR. ROBERT GAMBEL 6 817 S. NEYI.AND AVE., LIBERTY LAKE, WA , (509)-M-4vra ftx (aao) an-em DRAIINAGE PLAN REPORT r s-~6-40 1_ • Orainage Plan Issued for Submitial Gambel Shon Plat III. Drainage Calculations 111.1. Hydrology Development of the subject property will include a residential structure constructed on the easterly lot (Tract "B"). Figure 2- Proposed Project, presents the proposed subdivision of the site. Approximately 300 square feet of garage is included with the residence (2,500 sq. ft.) along with approximately 720 square feet of paved driveway and approximately 5,000 square feet of landscape area. Except for the drainage improvements recommended in this report it was assumed the remainder of the lot will remain in the pre-deve(oped condition. However, these assumptions must be confirmed at the time of the building permit process. No changes or improvements are proposed for Tract uA°. Calculation of the potential volume of stomn water runoff is based on the US Soil Conservation Service (SCS) Method. This methodology requires an estimate of the runoff curve number, which is based on the proposed land use. This method also requires an estimate of the 24-hour rainfall event with a specified recurrence interval (the design storm). The Liberty Lake Water & Sewer District's Stormwater Standards dictate the design storm as the 10-year, 24-hour precipitation event. The specified precipitation volume is 2.1 inches of rainfall. In addition, the area offsite that may contribute runoff to the drainage facility must be evaluated for a 50-year, 24-hour precipitation event, which is equivalent to 2.8 inches of rainfall. Based on the hydrologic soil group C, the curve number for the residence and associated deck is 98, for the driveway 98, and for the landscape area 96. In addition to these developed areas, the portion of the site that includes the proposed drainage improvements must also be included in the runoff calculations. The curve number for a lawn area (drainage swale) in soil group C is 79. The estimated composite runoff curve number is 93. The estimated curve number of the undeveloped land is 76. Using the specified precipitation volume and applying the above- referenced curve numbers, the estimated volume of storm water runoff generated onsite is approximately 1,250 cubic feet (CF) of wate? and 530 CF is generated in the area upstream, offsite. 111.2. Water Quality Criteria Regardless of the volume of runoff generated from the entire developed area, the proposed drainage facility must be of sufficient size to adequately retain all of the stormwater runoff generated by a 0.5-inch rainfall event on the impervious area. The impervious area in the proposed development is the roof area of the residence and garage, approximately 2,500-sq. ft. and 720-sq. ft. of driveway. The estimated volume of storm water runoff from the impervious area is approximateiy 134 cubic feet. This requires a minimum grass percolation area (swale) area of approximately 400 square feet. However, based on the estimated volume of storm water runoff from the entire developed portion of the site (1,400 CF calculated in the preceding section), the required surface area of the drainage facility is approximately 2,800 square feet. 2 Appendix B, Calculations 3 • Orainage Plan Issued for Submirial ' Gambel Short Piat 111.3. Hydraulics There are three components in the storm water drainage system that function as hydraulic facilities. These components are collection inlets, drain pipe and drain pipe outlets. Each of these are analyzed to determine the appropriate size and capacity siZe for collecting and transporting the estimated volume and velocity of starm water generated by the site improvements. The size and capacity of each hydraulic facility is based on the estimated, peak-volume ra#e of discharge from the site. The volumetric rate of runoff was determined by the Rational Method (not modified or altered). The Rational Method requires three input parameters: the area (acres) of the development from which runoff will be generated, the intensity of the rainfall (inches per hour) and the estimated runoff coefficient. An area of 0.37 acres of the area and .16 acres of offsite contributing area was used for this calculation. An estimated time of concentration of 4.04 minutes was used to determine the rainfall intensity (minimum allowable). The resultant rainfall intensity was 3.18 inches. The estimated pre-development runoff coefficient is 0.20 and the estimated composite runoff coefficient for the post-development site was estimated to be .33. In addition to the nominal event (10-year), the hydraulic facilities were evaluated for the hydrologic event with an estimated probability of recurrence of 0.01 percent (100-year frequency). This latter event has an estimated rainfall intensity of 5.2 inches per hour. The calculated peak rate of runoff (post-development) is 0.49 cubic feet per minute (cfs) for the nominal design event and .80 for the 100-year event. These two volumetric rates of runoff are generated by finro separate and distinct precipitation events. Furthennore two distinct areas of the site, the hard surface roof and driveway and the undeveloped and landscape area will generate the runoff. The roof areas should be piped via downspouts directly to the drainage swale. The driveway and landscape areas require at-grade catchment(s) and piping to collect and transport the runoff to the drainage swale. A Spokane County Type 1 standard catch basin is of sufficient size for the small area off the end of the driveway. Based on 75 percent of the 100-year design event (0.71 cfs) being generated by the roof area and an estimated pipe slope of 0.05 ft/ft, the minimum pipe size required for transporting the runoff is 4 inches. However, because small diameter pipes have a high potential for clogging and the small diameter makes cleaning difficult, the recommended pipe size is 8 inches. The velocity at the downstream outlet of the transport pipe is in excess of 4 feet per second (fps) therefore the outlet of the transport piping will require riprap on the adjacent slopes. The riprap should have a Dso of 4-inches for the pipe outfall area and 6-inches for the slope areas downstream of the drainage facility and storm water inlet. 4 • -Drainage Plan {ssued for Submittal Gambel Short Plat IV. Conciusions 8 Recommendations 1V.1. Conclusions Drainage Swale The hydrologic and hydraulic calculations presented in the preceding section estimate that approximately 1,780 cubic feet of storm water runoff will be generated by the development of the proposed lot and the area in the basin upstream of the development and that this volume requires an infiltration area of approximately 3,600 square feet. These estimates are based on the proposed structural and site improvement dimensions assumed by the engineer at the time of this pian. Figure 7, Proposed Storm Water Improvements- shows a schematic of the proposed storm water management facility in Plan view. Drainage Inlets & Pipe The drainage inlet should be designed to serve as a sediment trap and as terminal cleanout for the drainage pipes. Two types of inlets are recommended. These inlets are a Spokane County Type 1 Catch Basin for the driveway and landscape area and a direct pipe connection for the roof downspouts. The drainage pipe should be PVC 3034, SDR 35 except in traffic areas where Class 52 Ductile Iron Pipe should be used. The outlet from the drainage pipes and area downstream of the catch basin and drainage swale must have riprap at the pipe exit and on the downstream slopes. IV.2. Recommendations 1. The Owner's Soils Engineer shall conduct a peer review of the storm water management facilities proposed herein to ensure compliance with soil recommendations and site constraints. 2. The Owner shall retain the services of an Engineer, Licensed in the State of Washington, experienced in the design and construction of the facilities proposed herein to view construction of storm water facilities, review compliance with the recommendations in the soils report and to observe the construction of the concrete components. 3. Owner should contact LLS&WD prior to construction to coordinate installation of erosion control measures. 5 • , • -Orainage_.Plan, Issued for,Subrriittat Gambel.Short Plat APPENDIX A -•SCS SOTLS-D'ATA ~ ~ ~ • 1 ~ l~L-JD ~ , ~A,~,~~ ~ f~ r, ~ NC ~ - Pi T' e- DAN (,j ~ ~ ~ i b p,~ ,r.~. i . ~ ~i~ ~ ~j ~,,,ti v~ ~ ~ - 7o LpA pr,r•~ 3~`l , J.~,,r:•~ ~ `b Nc) , t~' ~ t~ , /)c" ~Lp ~~r ~f Lo, I+T r~ - s`i + pr v; ~v~a a Q pA sQ~+ B~~+y ~ QT SPO . . ; . ~E COUNTY, WAB,g~ Tesrae 6. Brie de8cr~ twna o eoila and thezr ~ • . aTOx f p f . phy~oal ¢ . nd che~n~c~ ro . • ~ 118~~--Continu , ed 85 Classjfioat;on ~ ~si6cation-~aAtinued p~ ~ • Deptb eenta8e Pasaing eiev~- ~ ~ap So~ name Description of ~oil and eite from ~ e surf~ce ; ~ ~'t- Avellable ~ . • } No. PermeBb~it USDA beature IIalfied 4 No. 1Q N Y water Reaation . AASHO (4.7 mm. 2 0. 200 D~spereion S~ ~ ~ ; ) ( .0 mm.) p, cepacity (1:5 dilution , . ~ 074 ) oti ?reion Shrinb swe11 potezitisi ' mm. p . ~ !a. . • E S e v slan sUt loam 30 to 70 Ve dee , Reli-drained, tnedlum-teatur~d very 0 to 80 Very stonq eilt i_ _ So Pe~61 Y , ~7' P, ~ GbL_ A-2...--- 30 rceat o. etony so~l, par~.mt mRter3al con~ists oi lo~s, loam ta very t~ 80 20 to 50 ~p J~~"~'~ M.o ~au $ Pe P~ , cobbl loam. ' . to 25 0, 8 ta 2 5 p volcanie ash, and locel colluvium Y ~ 0. to .10 8. 8 to 7. 3 Modera , te_._ La~. eoa~se teztur~d soils 0 to 17 Loam t~o vell ` rate--- LoR. S p C S p o k a n e l o a m, 0 t o 3 0 p e r c e n t e l o p e s, W e ll- d r w n e d, m o d e r a t e l y . ~ y ~ G A i- S M.... A- 2... D 8 k a ne loam 3 0 t o 5 5 rcen t e lo f o r m e d i r o m t e g n e a e s, e c b i s i~ o r a c i d e a n d l o a m. 8 5 t o 0 5 5 0 t o 8 p S D P o , P e P~ 1 5 t a Z O Q 8 t o 2~ 5 . i e o u s l a a t a ll e t h t o b e d ro o k r a n g e s 1 7 t o 2 5 G r a v e l y a o a r s e _ 0 0 8 t o Q 1 0 6. 1 6 n 8 , ~ P , ~ G l l i- G P.... A 1__.--- 7 0 t o t o 6. 5 H~ g h....... L o w . f r o m 3 0 t o 8 0 i n c b e s. l o a m y s a a d. 8 0 5 0 t o 8 0 5~ ~ 1 5. 0 t o 1 0. 0 0, Q 4 i.rsw . to0.a7 B8to7.3 Hi h...__ Po ` r C S kane s t on lo a m 0 W 3 0 ro e n t S i m i l a r t o S k a n e l o a m s o i l s, e s ce p t t h a t t h e 5 Po Y ~ Pe ,b : elopes. sur(ace layer is 20 to 50 percent etones. . , ~ SrE Spokane stoay loam, 30 to 70 percent • z~.~ ~ B10 8. ' ~ , , e S kane aom leR 0 to 30 rcent S kane loam moderatel sha]low, part ~imilar ; , I ~ SsC p4 P, Pe }~o , Y , ~ elopes. to Spakane loam eoils, eacept tihat the depth . , ~ to be rock is between 20 and 30 inehes. ' , SaE Spokane complex, 30 to 70 percent d i . B10 . 6 k8D8 ~08TD 8l1+ 18 6{i~I9L t0 SpObBAC I08ID ` p~ Po P soils. ~ StC Spokane very rocky com ea 0 to 30 Spokane loam, moderately sballo~, part similar ' ~a='~ P~ , peraent elopes. to Spokane loam soils, except thet the depth ~ StE Spokane very ronky complac, 30 to 70 to bedrock is .between 20 and 30 inehes. ; in these ve roc6 , r"'.' percenb elopes. Roak outcrop mcluded ry S Su E Spokane extremety mcky camplex, 20 complaxes. ' ~ ~ i .z;~:~~ ~ t0 7~ j~7'1~8I1t B10pB8. ~ ;~,r, ~a.. SwB S rin dale avell sand )oam 0 to $ome~vhat esces~ively drained, gravelly, mod- 0 to 12 Gravelly casrse P 6 Br Y 9 , , A-1------ 20 rcent slo . eratelv coarse textured soil develo d irom eaed loam. ~ 70 to 80 60 to 80 10 Pe A~ to 20 b. 0 to 10. glecial outwssh of add igneous ong~n, oacws 12 to 46 Grav p coar~e ~~,i,,,~p__ 0 0. 07 to 0.10 g~ . . a A-1------ 95 to 7 ~ a HiBt~.----- on aearly level to gently slaping glacwl ean • ~ 5 84 S to 10 outwash terrsces. Y ' ~ 10 0. 04 to Q. 07 ~ i to 6~ 5 Hig~.----- ~ow. I+OW. Sx6 8 ric dale avell eand loam dee Similsr to 6prin dale gravellq saady loam, P B Y Y ~ F~ tb 0 to 24 percent slope.s. 0 ta 20 percent opes, exeept that the dep to gravel and coarse eand is more than 38 iaches. - ~ S B S rin dule cobbl sandv l0 0 to 2Q Similar to Springdale gnrelly snnd~• loam, 0 io ' • y p g p rface percent slopes. 20 percent slopes, except thst the su ; layer u ~obblp. ; i ~ SzE Sprin~dale gravelly loamp sand, 30 to Some~~hat excessi<<ely drained, gra~•eU,r, coar:e~ 0 to 17 Gravelly loamy ~ 83i..__,___ r oil on terrnce brea6s and stee sand. ~'1-----• 70 to 80 50 t~ 70 percent s~ope~. teatu ed s A ~ 10 to 20 slo of major drain~ge~cnps; arent mnte- 1~ to 60 Verq evelly coar~e G~~-GP ~ 10 0. 05 to 0. Q9 6. 6 A-1------ 90 to to 3 Hig~._.--- Low. ri dommentl~~ ac~d ~gneous roa san . , _ 80 30 to 50 0 to 10 Low. >>0 0 02 to 0 04 ~ . , 8. 6 ta 7. 3 Hig~------ TeB Tekon gravelly eiit loam, 5 to 20 percent Moderatelv dee , med~um-t~eztwed, cre11- 0 to .0 GraveUy s~7t loam.. • bit,.SM_~. Low. Low. , , . ~ v oam.. ~ . A-~..--- 65 ~lopes. drained, gro~ y soils de~eloped from sand- _0 to 3S Very gra elly 1 ~ C~.____._` ~ 8~ b0 to 80 qp ~ gp ston uartz~t s~hist or shale on hillv to : A Z------ 30 to gp Zp ~ 0 8 to 2, 5 0. I2 to Q 14 ~ TeC Te1on graveUy silt lonm, 20 to 30 e, q e, , , . 50 10 to 20 6. 0 to lU 6 to 7. 3 A~ioderate.-- ercent ~lo es, mountainous u lancL; depth to saadstone 0 Q 0& to 0.10 g~ , Lo~r. i~ P ~ ~ 8.0 High..--- • Low. Low. TeD Tekan grav lp silt loam, 30 to Sb bedror,~ ranEes rom _~4 to SO iacbes. - percent slopes. ' Low. ~ " , ~ E TkD Tekoa verp rocL•p complex, ?5 to 55 Tekoa part similnr to Tekoa gra~e}lp s91t loum ,'w _ ' peraent slopes, sa~s. + Rack outcrop included in t,his coaaplez. - hA IIlili il ent Dee medium-t~eatured n•ell-drained soils 0 to 60 Silt laarn to ~~ert• ~ ~iL b U g s t loum, 0 to 5 perc a1opes. p, , CL._ UhB Uhlig silb loam, 5 to 20 percent elopes, formed from lacisil till miaed aith loe~ aud sandy laam, - 90 to 100 80 to 95 55 to 8 ~ . 0 0. 8 to 2 5 Q 1 volcaaic nsh ir~ t~he upper parts. Dat~ slso p. 7 to 0. 24 8. 8 to 7. 8 r~• oi Cbenev and Ubli silt •4 ~1od~~--- Larr to eppl~e~ to Uhl~g pn g ~ ~ ° moderat losms (Cn6) and of Cheney-Uhitg aomplez r'= Low to moderat•e. (CoB). ~ ~ ~ m hli sil to Uhli ~ilt loam 5 to 20 rcent U C t~ g t loarn, moderately shallon~, 6,,imilar g , P~ . i to 30 percent slopes, slopes, except tha~ depth to bedrock rrwges ! ~ , from 30 to 40 inabes. 1 . , ~o~ ~c , y~ •a ;v ' N 1 ' ~ ~ ~O ~ • 7l , . . Oramage Pian Issued for Submittal Gambel Short Piat - - ' ~ -APPENDiX B - HYDROLOGIC AND,-HYDRAULiC_.CALCULA•'TIONS. • ~ • - _ _ ,.o..._~. . • o~ voiv~ woRxs~T ~ DEVELOPED A~REA,RUN. ~CUfF►RENCE.INTER'VAZ:) ~ FQR_DESIGN STORM'wITH' A 10 YE~ urve Nutnber Ara► ,(aci~es) Weighted Areas Laad Use ~C ~ c.Lp • cLB- X _ C) W , 9..8 ~ X i 1 ~ ~ :s:✓ ~^~i / ~~~f t~ _ ALG g 1(, - _ ~e~gbt~' Are.as) . {~um of As~} (S-, af : ~ Swn_of.Weigbted-Attos C Cut„e MuOW Composite - , . Soan of Areas . ~S 1000 • ~ t t'N ; co:z X ' Q'(iaches of runof~.- {2.1 + {0.8 x~S) ~ ~ 1 - 2-a6~ •n,cu-b . ic feet = Q:x.si~m.of Areas:~ V(volumes.of~xunoffu 5~0 • - 12 0 - ' on or other stormwater -treattneat ' ~design volume'wi~ ~ich' io.size g~a►ss Pe~O~ _ ~ t . V lS:the -in 5 jtC - r areep . . ~,d, T~ic calculatod volaate of .,L , ~Not,e• For.off-s'ste,ffieas:th~,~'waiksheet ~ ~ a~ltotthe,volv~me froia tbe developed 13~~ ~ ruaofffrom;the~off:~site areas {V~J sh~!~ D)-~ ~ as t~'e,desiP~vatuuae. ~`t'~``cv o - . . t/ ~ . . - ~ . _8 . • _ 1 ~ ~ ~...p~..~~. ~..p • ' ~ ` . • , « 0 • DEVELOPED AREA'RUNOF VOLtJME WORKSHEET~ . (FORDESiGN STORM- NT A ~_~~_.ARRECUIP:RLNCE~INTERVAL) . X. -I:and Use Curve Niunber _ Weighted Areas i - x ~ - - R x x = (Sum of Areas). (Sum of Wei,glited Aress) . sum of weigbted, Areas .Composite Cutve Niunber (CN) 1 - . ; . ~ Suum,of Ams ,S = 1400*. - 10 = G'N . Z.6 Z . J2~i'- (O:Z x S)) _ Z .Q (incbes of nino~ A!j'+ (0.8 x S) V volumes of nmoff in cubic feet) = Q x'Sum o. ess.~= ~~Q ~t ( ~ Z 12 3 r I$ REA t=- ~Q(0 T ~r 0 fi - V is-thc des' ~volume with which to sizeg~rass percoletioii~or otber storniwater~ti atr~nent ~ . ~ _ areas Note:, for:off-site;amas this'seme worksheet can-be uscd. '16e caiculatod'volune of ' -mo$from-the.off--sitt area4 (Vj `"shall _bc. added-to the volume from, the develoged • area (Vo) and u"sed as-,the desigA voluime. . ' ~ - . . 8 . i JDrainage Plari Issued fo"r- Suhmittal 'Gambel-Short'Plat -HYDROLOGY CALCUI,ATIONS 10-year- evenf 1,. 0 Pre'-development.: determine t2ie; rate of =r;unof_f before development . Q=CIA Q, = Uo-lume of Flow in. cubic teet per second (cfs) C, = Runof f Coef f i'cient., -taken from Table 1, , pag_e 6-2 of the SpokarieCounty,Guidelines fo'r Stormwater Management { SCGSM)' I= Rainfal-1 Inteasity •in inchea per hour (In/hr),-take f rom Fig,ure 2,, page 6- 3,,, SCGSM. A= Dr-ainage Area in acres. .C = 0.2:0 :•Forest and fteadowland. I= 3.16, : Based on a.'Tc = 4. 04 A= 0.47 :Area was -calcua-lted from plat dimensions. Tc = ,Ct x (,L x n s .6 s= 0.12 Slope in feet per- feet L= 210 `Length of channel in,feet. Ct = 0..-15 Coe'ff-icient for drainage basin characteristic"s. n - '0.4 Fric'tion factor ,Tc = 4-..04 OeLeo:Ass.ociates , 2/ 5/ o i Veradale, WA Page 1-of-p Z p eia ~ Orainage Plan issued for 3ubmittal Gambel Short Plat I•• 2.0 Post-development: adjust the runoff coefficient for development. Determine a Composite runoff coeficient Cc = Compoaite runoff coeficient based on development of one single family residence. cc - (cixAl + c2xA2) / At C1 = 0.25 Coefficient of Area 1 A1 = 5000 Area 1 C2 = 0.2 Coefficient of Area 2 A2 = 12150 Area 2 C3 = 0.95 Coefficient of Area 2 A3 = 3200 Area 2 At = 20350 Total Area Cc = 0.33 C = 0.33 :Single Family Residence I= 3.18 :Based on a Tc = 4.04 A= 0.47 :Area was calculated from plat dimensions. Tc = Ct x(L x n / sA.5)".6 s= 0.12 Slope in feet per feet L= 210 Length of channel in feet. Ct = 0.15 Coefficient for drainage basin characteristics. n = 0.4 Friction factor Tc = 4.04 Q = 0.49 DeLeo Associates 2/5/01 Veradale, WA Page 2 of o cs, Drainnge Plan Issued for Submittal `%ambel Short Plat HYDROLOGY CALCULATIOIJS 100-year event 1 Post-development: determine the rate of runoff post development. Q=CIA Q= Volume of Flow in eubic feet per second (cfs) C= Runoff Coefficient, taken from Table 1, page 6-2 of the Spokane County Guidelines for Stormwater Management (SCGSM) I= Rainfall Intensity in inches per hour (in/hr), taken from Figure 2, page 6-3, SCGSM. R= Drainage Area in acres. C = 0.33 :Forest and Meadowland. I= 5.20 :Based on a Tc = 4.04 A= 0.47 :Area was calcualted from plat dimensions. Tc = Ct x(L x n/ sA.5) .6 s= 0.12 Slope in feet per feet L= 210 Length of channel in feet. Ct = 0.15 Coefficient for drainage basin characteristics. n = 0.4 Friction factor Tc = 4.04 Q= 0.802 DeLeo Associates 2/5/01 Vezadale, WA Page 1 of 1 0 Cja ~ ~ 1 + ~ ~ ' ~ ~ 1~ + ~ 1 ~ ~~ti ' i ~ ~ ' ~ r ~ ~ i yyy 4 ~ ~ ~ ~ i-u 1~ j I ~ {l~ !Y S i} ~ ~"1 _t. ' ~ 1 ' ~ V ~ ' ~ C ~ I ~ ~ p r 1 ~ 4 ~ I~ t ~ . , ~ e w , ~ 4 ~ , I l- t~ ' 6 _ i ~ ~I r ~ 4 y t\~ Yi ' . P i y ,I ~ ' ` - _ " ~ ~ ` _ ~ . . F~T 40 . M r~~ 'I~ h Y ~ N I ~ L 1 A_ ~-...._,.r _ m 1/ry p+ ~ ! ~ ~ , ti ~ a. 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' ~ . ~ • 4 ~ • _''a _ ~ T,_ . - , . _ ~ W _ ' I I I I' , ~ ~iti .r., , ' '•ti'q ' ' y ~ ~ ! ~ ~ f ~ , ~ ' - - ~ . - \ -.~r ~ 4 , - ' • - - - - ~ i •'~y`-~ _ • ~'~ti''~_ ~ ~ ~ r 1 I " .M1 ' t~~ J .."=^l:._-'._ - _ . . ' • ~ ~ ' "ti~ -..y ~ ~ - • ~ - _ ey' - ~ 1} , \ ' t , ' ` ~ - t 1~ . 1 . , . \ - - . ~ - _ _ - . - _ , . - . . 4 . • - _ , . \ ~ ~ - ^ . w - . _ , ~Y - I : ' ~ ~ _ ~ ' ~ --'1 ~ 'i ~ r ~ , 1 • ~ _ 'ti. " s _ ' - ~.~~p . ( , • . ' R~~~`.~. ` _ A~yQ~eo t ~ - - - a " ~ -'~PRDPOSFD 57"OR~IIPA~ FACIId't'Y 1 _ ~a - - _ ti , . . . , - _ , ~ ~ . - ~ ~ , . = . ~ (~F~X ~,soa sQ. ~.J - ~ ~ , _ _ • TYP~ 1 CB = . . . ~ - . ` _ . .Y - ---f r ~ . . - ~ ~ 8" DIA ' _ _ _ ~ . - - DRAlNAGE FIPE ~t Yc ill~Ymre,~ ~ r~ r~y~W~ JIYiL~RMi~ i~f~i ~ ERT GAMBEL MR, ROB ll_F--B~ ~.YI~' ~ MaTER nWRavEMENW ~ i ERTY LA~ WA DR~AGE PI~AN RE; . ~ 81? S. NEYLAND AVE., LIB , i ~ PLAN REPORT ~ ~ DRAINAGE-PLAN f6r CJ41VI BEL,S,HO.RT " PLAT LIBERTI( LA'K'E, WA Prepared,for: Mr..Robert Gambel S. 817 Neyland Ave.. Liberty Lake, WA . Prepared by: ,DeLeo:,&~; Associates 14015 ~E. 1-2!' Avenue -'Veradale; WA '99037 December 16,1999 Revised January 31,, 2001 ~CuimDDiairiPlanl?2300 i . brainage Plan Issued for Submittal 'Gamble'Short;Plat Drainage Plan Gambel Short Plat The, Technical Material and data contained in. this document were prepared under -the s,upervision and direction . of. the undetsigned, whose seal as a, professional engineer licensed .to- practice, as such:in..the,State, of-WasFiington, is a.ffixed below. _,P~pR~~O,.•• was ~o. ~tn - s j~~ c e o W 't9FGIST,EP~w-y/ " ' NAt. ~ . AES ~Pi (Se.al)* Date '(ConsultanUProfession ngineer) i . ' Drainage Plan Issued for Submittal Gamble Short Plat TABLE OF CONTENTS l. INTRODUCTION 1 1.1. Site Description 1 1. 2. Pruposed Project 1 II. BACICGROUND INFORMATION 2 11.1. Topography And Drvinage Bosins 2 11.2. Soils & VeRetation 2 11.3. Drainage Basin arrid Flood Plain 2 III. D1tAlNAGE CAI.CULATIONS 3 111.1. Hvdrology o.................................................. 3 111.2. Water Quality Criteria 3 11l.3. Hydraulics ...............................................................................................................................................4 IV. CUNCLUSIONS & REC()Ml1oo1ENOATIONS 5 1 K1. G'o►rclusions .....................................................................................................................o....................... S I4:2. Reconrmendations S APPENDICES APPENDIX A- SCS SOILS DATA APPENDIX B- HYDROLOGIC AND HYDRAULIC CALCULATIONS LtST OF FIGURES Figure 1 - Location Map Figure 2 - Proposed Project Figure 3 - Topographic Map Figure 4 - Basin Map Figure 5- 7.5 Minute Quadrangle Figure 6- SCS Soils Map Figure 7- Proposed Drainage Facility ii 1 ' Drainage Plan Issued tor Submittal Gambel Short Piat PROJECT INFORMATION SHEET PRQJECT NAME: Gambel Short Plat SPOKANE COUNTY NO.: SP-1088-86 PROJECT OWNER: Mr. Robert Gambel S. 817 Neyland Avenue Liberty Lake, WA 99015 509-255-6349 PROJECT SPONSOR: Same as Owner PROJECT ADDRESS: Same as Owner MAP LOCATION: NE 1/4 of SE 1/4 of Sec. 23, T25E, R45N, Spokane County PROJECT DESCRIPTION: Two lot short plat of 1.9 Acre parcel. ZONE: UR-3.5 WATER SERVICE: Liberty Lake Sewer & Water District SEWER SERVICE: Liberty Lake Sewer & Water District ENGiNEER: DeLeo & Associates 14015 E. 12th Veradale, WA SURVEYOR RAMCO/MAINLAND W. 222 Mission Ave., St. 230 Spokane, WA 99201 iii . • ' Drainage Plan Issued for Submittal ' Gambel Short Plat 1. tntroduction 1.1. Site Description The project site is located approximately 150 feet west of the intersection of Lakeside Road and Neyland Avenue along the eastem edge of Liberty Lake in southeast Spokane County. The subject property is bordered on three sides by road. Similar sized residential lots are adjacent to the north boundary of the property. The site is approximately 86,460 square feet in size. Figure 1-- Project Location Map, shows the proximity of the site with respect to Liberty Lake and surrounding area. 1.2. Proposed Project The proposed project is a two lot short plat of an existing 1.985-acre parcel. Tract uA" (1.075 acre) has an existing single-family residential structure and driveway. Tract °6" will be a 0.91- acre parcel proposed for residential development. For the purposes of this Drainage Plan, it will be assumed that the proposed future development of Tract °B" will consist of a residential structure approximately 2,500 square feet in size, 720 square feet of driveway and 5,000 square feet of landscape area. Figure 2- Proposed Project, shows the dimensions of the subdivision. 1 . ' N.T.S. ~ ~_sR , ~ r - _ , L 1~~ 1 „ y ~ Q ~ a- 12 r ( ~r d ' d - ~ ac _~l.~+~ y~' . 3 i'' ~ a s 'j- ~ _ ~ ~a ~ 3 PROJECT SITE i I f N'..,1 W. """E LOCATION/VICINITY MAP ~liJ~ ~ lJb ASS)CATES DRAIIJAGE PLAN REPORT ~ uo~a t ~asa .va~ma v~un~ T. a~ MR. ROBERT GAMBEL tao~~-~-s~a ftx (e0) 22e-am 817 S. NEYI.AND AoE.- LIHERTY LAKE, WA a-~s-oo 1 f - 1 ~ ~ ~ ~ ',O ~ ~ i~ GRAP~HIC. S ~ .,i,. / : ~ I I ~ - - - - - - - - - - - - ~ ~ ~ j~~~~e~---" ~ . s ~ • ~ - - • . - , - - _ • . ~ - . - , . ~ ` . . f 1" ~ ~ _ t,„ . . ~ r ~m ~ ~ 1 .U , / ~'t~ t~t.; ~ C . / ~ ~ C..~~ ~ A ~ . / i ' • ' ' / / ~ i ~ ~ ~ t ; ' . ~ ~1?c'ISTII~~J R~! ~IDE~~C~ i 1 ~ ~ ~ ~ ~ r ~ / . ~ I ~ ~ ~ , ~ , ~,C ~ . - - . ~a i _ - , 4 i . l ~ ~ ~ i - ~ , ( ' ~ •1 / . I ~ ~j ~ ~j~'~ ' , ! ~ ~ _ ' - . ~ / ' p ~ ~ ~ ~ i ~ / • . ' i ~ ~ r~ . / - - o ~ ~ ~ - . ~ ~ ~ ~ / ` ~i ~ . ~ ~ / , _ , ~ / , ~ ~ ~ ~ t ~ ~ `.~..a ; ~ - _ > , p~ • / ~ \ - ~ ~ ~ , ~ \ ,r, . • ~ ~ - . ~ U ~ . - r;~ ~ ~ s ' r, d 0. - .v ,r _ ~ I ' ' - . • • - . - ~T JE PRO. . . D , E - O5 ~ OP . PR - EL - - . B ~~TA G D (!~i T ~ RT . _ PoR E E OB R R . ~ ~ R. PLAN . . M . " a~t fm~SWl . j{,tll!\1'11~L - . ~ ~ D . r~~ _ - D RO AD - ~ . EYLA~ . . ~ S. N . ~ - . ~ _ ~ ~ 817 . n~ - 1 i : _ n~~:.!a~m~, - I - - - ~,~a_ ~Y~ ( . . • Orainage Ptan Issued for Submittai ' Gambel Short Plat II. Background Information 11.1. Topography and Drainage Basins The site slopes downhili from the northem edge, along the back property line, to the south along the frontage adjacent to Neyland Avenue. The approximate average slope onsite is 20 to 35 percent in the north to south direction. Figure 3- Topographic Map, shows the existing site contours and road system. The elevations presented in Figure 3 are based on a topographic survey conducted by DeLeo & Associates for the purpose of designing the improvements recommended herein. The bench mark elevation for the topographic survey is a relative datum (temporary benchmark) set at the southwest property corner. The datum elevation was set at 1,000. Figure 4, Basin Map, presents an approximate delineation of the basin area including the sub- basin impacted by development. Figure 5- 7.5 Minute Quadrangle, shows the project site in relation to the surrounding terrain. The subject property, along with a small sliver of land immediately north of the site, forms the drainage basin under consideration for this project. A residence and driveway control the offsite topography upstream of the subject site. They form a natural boundary that inhibits storm water runoff generated in the upstream area from entering the site. Neyland Road forms a natural drainage boundary along the western and southern edges of the site. 11.2. Soils & Vegetation The existing onsite soils are of the Spokane Stony and Rocky Complex. The StE and SrC designators are shown on the SCS Soils map for this area (Figure 6- SCS Soils Ma~). These soil groups have a low to moderate permeability of approximately .8-2.5 in/hr and are designated as hydrologic soil group C. Several rock outcrops are visibte along the northern and western edges of the site. The onsite soils support a variety of smaller vegetation (grasses and plants), small shrubs and numerous medium-sized pine trees. The existing site conditions represent a moderately steep- sloped, established vegetation, rocky soil, forested land. 11.3. Drainage Basin and Flood Plain The project site and smafl area north of the site comprise the drainage basin relevant to the proposed project. Figure 3 and 4 show the drainage basin upstream of the site and delineation of the onsite drainage basin. Neyland Road drainage ditch is the immediate downstream basin area. ' SCS Soils Data, Appendix A. 2 ~ ~ ~ ~ ~ U ~ a g ~ U x a~ ~ a a ~ Q~ a~ a~ s gE x IA y~ ~ ~ i ~ l• ~ ~ i ~ ~ Iry ~ ~ ~ ~ i ~ ~J~ - y ~ ~ \ , ~ 1, j ~ ~ , ~ ~ ' E-~ j'~ ' ~r ~ ~ L~ ~ ~ ~ ! . 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StE . ~ , BrB IBrC / ~ ~C~ ~ stc ~SStC SoC Gp8 : •~y / /GDB SaC~ Stt SpC • IV stc ';pC 8r6 PS 4 SDC ~ StC S~ N. soc 5 stc svu ' st stc » Sac ~ . . . " JStE i~~ Sk SpC m 8a0 SPC l1SPC ~ .9rB • • ' ~ ..o ~ Gp8 ' Bh 11 PC SuE StE e S~ ~ StC, 8 r9 saCSpC ' J fV 1 cA \ ~ I / StC Spp ~ GDC StC•*. ~ BaD ' ' ( • SuE ~ v • . ~ + 5DC SpG ' stc ~ SpC ~ BrC ~spc yo . oc ' GpD \ \ DaC / : • ~ \ ~ stc /BaO . stc StE ` ~ sD SaB ~ ~ ; • ~ ~ ` ~ s~ • - / ' SPc / • NeA v~ ' + stc . n ` SW stc ~ ~ tly 35 36 • //I saD ~ . ~ . . N.T.S. ~n(J' - ~ ~ n- ""'M SCS SOILS MAP ~ ~c ASSjj-A-bo JL uasa a Ma ~vacnt vouaus a a~a► PRMW MB. ROBERT GAMBII. 6 817 S. NEYLAND AVE., LIDERTY LAKE, WA ftz (e0) 020-ee'R DRAINAGE PLAN 12EPORT r e-~e-oo r ' • Drainage Plan Issued for Submittal I Gambel Short Plat I IIi. Drainage Calculations 111.1. Hydrology Deveiopment of the subject property will include a residential structure constructed on the easterly lot (Tract "B°). Figure 2- Proposed Project, presents the proposed subdivision of the site. Approximately 300 square feet of garage is included with the residence (2,500 sq. ft.) along with approximately 720 square feet of paved driveway and approximately 5,000 square feet of landscape area. Except for the drainage improvements recommended in this report it was assumed the remainder of the lot will remain in the pre-developed condition. However, these assumptions must be confirmed at the time of the building permit process. No changes or improvements are proposed for Tract "A". Calculation of the potential volume of storm water runoff is based on the US Soil Conservation Service (SCS) Method. This methodology requires an estimate of the runoff curve number, which is based on the proposed land use. This method also requires an estimate of the 24-hour rainfall event with a specified recurrence interval (the design storm). The Liberty Lake Water & Sewer District's Stormwater Standards dictate the design storm as the 10-year, 24-hour precipitation event. The specified precipitation volume is 2.1 inches of rainfall. In addition, the area offsite that may contribute runoff to the drainage facifity must be evaluated for a 50-year, 24-hour precipitation event, which is equivalent to 2.8 inches of rainfall. Based on the hydrologic soil group C, the curve number for the residence and associated deck is 98, for the ddveway 98, and for the landscape area 96. In addition to these developed areas, the portion of the site that includes the proposed drainage improvements must also be included in the runoff calculations. The curve number for a lawn area (drainage swale) in soil group C is 79. The estimated composite runoff curve number is 93. The estimated curve number of the undeveloped land is 76. Using the specified precipitation volume and applying the above- referenced curve numbers, the estimated volume of storm water runoff generated onsite is approximately 1,250 cubic feet (CF) of wate? and 530 CF is generated in the area upstream, offsite. 111.2. Water Quality Criteria Regardless of the volume of runoff generated from the entire developed area, the proposed drainage facility must be of sufficient size to adequately retain all of the stormwater runoff generated by a 0.5-inch rainfall event on the impervious area. The impervious area in the proposed development is the roof area of the residence and garage, approximately 2,500-sq. ft. and 720-sq. ft. of driveway. The estimated volume of storm water runoff from the impervious area is approximately 134 cubic feet. This requires a minimum grass percolation area (swale) I area of approximately 400 square feet. However, based on the estimated volume of storm water runoff from the entire developed portion of the site (1,400 CF calculated in the preceding section), the required surFace area of the drainage facility is approximately 2,800 square feet. 2 Appendix B, Calculations 3 •Drainage Plan Issued for Submittal ' Gambei Short Plat 111.3. Hydraulics There are three components in the storm water drainage system that function as hydraulic facilities. These components are collection inlets, drain pipe and drain pipe outlets. Each of these are analyzed to determine the appropriate size and capacity site for collecting and transporting the estimated volume and velocity of storm water generated by the site improvements. The size and capacity of each hydraulic facility is based on the estimated, peak-volume rate of discharge from the site. The volumetric rate of runoff was determined by the Rational Method (not modified or altered). The Rational Method requires three input parameters: the area (acres) of the development from which runoff will be generated, the intensity of the rainfall (inches per hour) and the estimated runoff coefficient. An area of 0.37 acres of the area and .16 acres of offsite contributing area was used for this calculation. An estirnated time of concentration of 4.04 minutes was used to determine the rainfall intensity (minimum allowable). The resultant rainfall intensity was 3.18 inches. The estimated pre-development runoff coefficient is 0.20 and the estimated composite runoff coefficient for the post-development site was estimated to be .33. In addition to the nominal event (10-year), the hydraulic facilities were evaluated for #he hydrologic event with an estimated probability of recurrence of 0.01 percent (100-year frequency). This latter event has an estimated rainfall intensity of 5.2 inches per hour. The catculated peak rate of runoff (post-development) is 0.49 cubic feet per minute (cfs) for the nominal design event and .80 for the 100-year event. These two volumetric rates of runoff are generated by two separate and distinct precipitation events. Furthermore two distinct areas of the site, the hard surface roof and driveway and the undeveloped and landscape area will generate the runoff. The roof areas should be piped via downspouts directly to the drainage swale. The driveway and landscape areas require at-grade catchment(s) and piping to collect and transport the runoff to the drainage swale. A Spokane County Type 1 standard catch basin is of sufficient size for the small area off the end of the driveway. Based on 75 percent of the 100-year design event (0.71 cfs) being generated by the roof area and an estimated pipe slope of 0.05 ft/ft, the minimum pipe size required for transporting the runoff is 4 inches. However, because small diameter pipes have a high potential for clogging and the small diarneter makes cleaning difficult, the recommended pipe size is 8 inches. The velocity at the downstream outlet of the transport pipe is in excess of 4 feet per second (fps) therefore the outlet af the transport piping will require riprap on the adjacent slopes. The riprap should have a Dso of 4-inches for the pipe outfall area and 6-inches for the slope areas downstream of the drainage facility and storm water inlet. 4 . • • • •Orainage Plan Issued for Submittal Gambel Short Piat IV. Conclusions & Recommendations IV.1. Conclusions Drainage Swale The hydrologic and hydraulic calculations presented in the preceding section estimate that approximately 1,780 cubic feet of storm water runoff will be generated by the development of the proposed lot and the area in the basin upstream of the development and that this volume requires an infiltration area of approximately 3,600 square feet. These estimates are based on the proposed structural and site improvement dimensions assumed by the engineer at the time of this plan. Figure 7, Proposed Storm Water Improvements- shows a schematic of the proposed stonr water management facility in Plan view. Drainage Inlets & Pipe The drainage inlet should be designed to serve as a sediment trap and as terminal cleanout for the drainage pipes. Two types of inlets are recommended. These inlets are a Spokane County Type 1 Catch Basin for the driveway and landscape area and a direct pipe connection for the roof downspouts. The drainage pipe should be PVC 3034, SDR 35 except in traffic areas where Class 52 Ductile Iron Pipe should be used. The outlet from the drainage pipes and area downstream of the catch basin and drainage swale must have riprap at the pipe exit and on the downstream slopes. IV.2. Recommendations 1. The Owner's Soils Engineer shall conduct a peer review of the storm water management facilities proposed herein to ensure compliance with soil recommendations and site constraints. 2. The Owner shall retain the services of an Engineer, Licensed in the State of Washington, experienced in the design and construction of the facilities proposed herein to view construction of storm water facilities, review compliance with the recommendations in the soils report and to observe the constn,iction of the concrete components. 3. Owner should contact LLS&WD prior to construction to coordinate installation of erosion control measures. 5 . • , • •Drainage,Plan, . Issued~for S'utimittal -.GambeltFiort Plat APPENDIX'A - SCS:SOILS DATA, ~ /f • Pi r Tw 1 c~ N ce b4 if 'o ~ ; Z ° 8 ~L.o ot Ib~ ~~~~►~y c,-oA-r^lW I 8~ - Lvb"f Lt~opr bgo-W.~ 64~V.ULL~/ 10~: ~IZ,L Ta'5 . ~~P . ..,.o.. o a ti•~i e- Teit j--i to 'Lp ► -A.N 05 ~ . ► ,g~~ ' - ; .,,,c~ ~ o~~~ ~ j; ~2~ ✓a-= c. ~ vg, --.~y + L~ O+T &/Lo,w A) LoA^A~ ✓s ~ ' i c 60IL 6UR1tEY 84 8PQ . . , . ~N~ COONTY, WA~NaT Tea~ 6.-Brie desc~ tzona o soil8 and their ~ . , oN P f f ~s~ated ph,y~a~ ~nd c he~n~cl To _ • . P ~ert~e8 ~n~ + . . ued 85 Cla~ification q ' paRSiBcafaon-Coatianed p~ ~ ~ Depth ' t~-- centege Paseing eiev~ . ~ So Il neme Descri p tion o t ~ o i l a n d e i t e i r o m ~ p surface ~ , Av~Wabie spmbol No, 4 Permeub:lit 8 IISDA teai,ure , 'Dnl6ed No. 10 N Y water Resation • AASHO (4.7 mm.) 2. ~0 ~ a ~~erefoa Shru Y ~ t; ~ 0 mm.) 0.074 p~ty (1;a ditution ~ ~ ot , r~~ ~ ~ rxsjan shrink-sweil potentia►1 . ) In. a medi t~ex6ured ve 4 to 60 Ve aton eilt SeE 6peigle v stonp olt loannt 30 b 70 Verp deep, aell-drained, , um- ry n' ~ ~ O11L_...~_ A-2....._ rc nt o. stoa soil ~ arent matenel eonsfeta oi loess, loam to very , 30 to 60 Zp to gp 1~ tn. tn. o ~ott pe e p~ p ~ P 1 loam, r 10 ~0 25 0, 8 to 2. b pA volcanic ash, and loeal collu~um. a4bb y 0• 6~• lp 8. 6 to 7. 3 . , ~ Moderate._. ;rate LoR. S kane loam 0 to 80 ent elo . Weil-draiaed, moder~t~ely caarse testured ~oile 0 to 17 Loam to grnvellp SPC Po , P~ P~ (3ni I4L_.. A-2__.--- ~5 $ p S kane loam 30 t~ SS rcent elo . Pormed from grnnite gneiss, sch~st~ Af BCId eand loam, ~O 95 54 to 8p IS P PQ ~ Pe l~ es 17 to Z rav eoarse to 20 0. 8 to 2. 5 i eous scasl tilll •~e th to bedrock rang 5 ~ y _ 0. 08 to 0.10 Bn gl , ~ P al~i-QP.._. A 1----•• 6~ 1 to 8. b$i h..--- tmm 30 to 80 mches. loamp eaad. . 70 to 80 SO ~ 80 ~ g Low. Y 5to10 5.0 tolO.Q Low. , 0,04to0.07 6~6toZ8 $9 . that the ~ , gh..---•- Low. grC $pakane stonp loam, 0 to 30 percent S"1rnil~r to Spoksne loum soi1~, except , Low. slopes, euda~e leyer is 2A to 50 percent stones. 4 i' SrE 8 kane at4A loam 34 to 70 rcent s P~ Y , Pe . alop~, ~ i . ~ SsC Spokeue complex, 0 to 30 percent 6pokane loam, moderateh- shallmc, par~ similar . ~ lane loam soils exoe t that ~he de tb , elopea. to Spo ~ P P ~ SsE 6pokane complex, 30 to 70 percent to bedrock is between 20 and 30 inches. slopes. 6pokane loam part is similar t~ ~pokane loam soils. r. StC Spokane very rockp comples, 0 to 30 Spokane l~am, moderatel,r shetlo~, part simiiar ' ~ p6ICCIIt BIOj1eB. to Spokaae loam soils, e~eept that the deptb ~ StE $pokane very roeky eomplex, 30 ta 70 to bedrock is .between 20 and 80 inches. ~ in ~hese ve mck • , ~ ~d' , peroent slopees. Rock outcrop u►cluded ry ) SuE Spokane eatremely mcky aompleR, 20 oomplexes. ~ 'Y~~ ~ to 70 rcent elo i ' Pe V.ij. wB 8 dale vell ~and loam 0 Eo 6omewhet eacessively drained, gca~relly, mod- 0 to 12 Gravellq aoarse , 8~:._ S P~ ~ y 9 r ~ A-1.----- 7 20 roent s1o . ern~elv coaree textured soil de~ elo~ed from ~and loam. r , ~~0 80 50 to 80 10 ~ ~ o ~ occurs 12 to 46 Grav coat~se ~0 ld. 0 0. 07 . glaciel out~ash of oc~d i~neous ngw, Y IiDi-GP.--- A- to a.10 b, 8 to 6, 0 entl slo in cial ~and. 1------ 65 to 15 50 H~gh------- Lmv, ou aenrIp level to g p P 8 6~ , ~O 80 5 to 10 LOW. oatwash ten~aces, ' ~10 0. 44 to 0, 07 g, l to B. b ~Iigl~----•- Law ~ . Low. Sx8 S rin dale ovell eand loam dec 6imilar to Sprin dalc gravelly sandp loam, f ~ P 6 ~ ~ Y , P, de tb to ° ° 0 to 20 percent slopee. 0 to 20 percent opesf except that the p gravel and coarse eand ~s mo~e thau 36 inch~. - r ~ S B Springdele cobbl~ eandv loam, 0 to 2o Sia~ilar to Springdele gra~ eUy sandy loam, 0 to ~ f ~ y 20 er t sl exce t t~at the sud~ce i percent slopes. p cen opes, p , layer ~s cobbl~. , ' • rav loam ~ , I S:E Spi~ingdeJe ~r~velly 1~Amp sand, 30 to Some~rhat eaces~~els drsuned, ~rellr, coar.t~ 0 to 17 G eUy p $~i_,___.,_ ~ o rrace brea~s and etee sand. A'~------ r0 to 80 50 ?0 percent ~lcmes. teatured ~ il on ~e P„ to 80 10 to 20 a lo o f mn' o r d r a i n n g e~ n y s; a r e n t m a t~ 1 r t o 8 0 V e r y g r a v d l p c o o r- c ~ 1 0 0. 0 5 t o 0, 0 7 ) G P,.._ A 1_._._. 8 t o 7. 3 H i g D.._..-- n d o m i n a s d y a c i a i~ n e o u s r o c s a n d. , 9 0 t o 6 d 3 0 ~ b p p L o w. ~010 > 10 0. 02 - - - Law. , t o 0. a 4 6. 8 t o 7. 3 H~ b_ ~e 6 T e~oa rav c l l e a t loam 5 to 2 0 e rcen t M o d e r a t e l o d e e p, w e d i u m- t~ t n r e d, a e ll- 0 t o ? 0 G r a v e ll y~ e i l t l o a r u_•• ~ 1~ y~~ Z. B------ L O W. e' 8 9 ~ A , ~ v e ll l o A n i.. p A-~--•-- 6 5 t o Low. ~ l o p e s, d r a i A e d, g r a~ e ll y s o S~ d e~ e l o p e d i r o m s a o d- r 0 t o 3 S V e r y g r a y , C A I,___. _ g 0 5 0 t o B O 4 0 t o 6 0 ' n un i t s c h i: t~ or s h a le on h i l lr t o ° A'~----.. 3 Q t o 8 0 2 0 Q~~ 2 3 1 2 ~ o Q. 1 4 , T e C T e~ o s ~ r a e e ll y ~ il t l o n m, 2 0 t o 3 0 s t o e, ~ r~ z e, , . ~ S~ 1 0 t o 2 0 b. 0 t o 1 6~ 0 a~ i~ e r a t e. e r c e n t a l o , m 4 u n t~ u n o u s u p l n n d~: d e p t h t~ o s a n d s t o b e 0. 0 0. 0 8 t o 0. 1 4 6~ L~, r p ~ 6. 0 H i g h...--•• L ow Low. Low. T e D T e k o n ~ r a v p s~ l t l o a m, 3 0 t o g ~ b e d r Q C l: r a n F e s i r 4 m t o 5 0 m c h e s. . perc~»t ~lap~. ' 6 r 9' ~ V OAW ~ i ~ TkD Teko~ ~ery rocky complex, to 55 Tekoa pnrt s~milar to Telos ~ra~ell, s~lt 1 _ r aoils. ~ Rocl outcro ineluded in this com les. ~ - gc cent slape~, oi p A , . ~ UhA ~Thli Ellt lo~m 0 to 5 ercent ~lo Dee medium-textured, ~•ell-drnmed soils 0 ta 60 Siltloam t~ <<er~° ~~~~r ~ uL t~ ~ ~ , A P~ L. A-4---... 90 Uh6 Utilig eilt loam, 5 to 2 peresnt slope~. Farmed tram ~lacial tiU mixed n~th loe~s and sandy loam. , to 100 80 ~~o gb 5~ to 8a ~ ~ ~ b u arts. Data nl.4o : • ~ 8 t~ Z• 5 0.1 r ta 0, 2 ~ alcamc asb u t e PA~' A ~ ~ 8. 6 to 7. 3 ' ot Chenev and Uhli silt ~ Af odersGe.._ ~ Ld~v to appl~es to Uhlig p~rt g a° loams (Cn8) and of Chene~-Uhlig aomplex : ' modera ~ Low to moderat•e. (Co8). . ,r° i~ " , ~ ! . ' O ~tl'RIIt ' UmC Uhiig FII~ loam, modcratcly aballon~, 5~.iroilnr to Ulil~g e~lt loam, 5~ p , ( Lo 3U percenti slopes. slopes, eacept that depth to bedrack ran3ea ~ ~ ~ ► ~ ~ from 30 t•o 40 inches. ~ , ~ , ~ fi ~ . • . • , . . Urainage' Plan Issued for Submittal 'GamtielSho~t Plat APPENDIX B - HYDR4LOGIC AND'.14YDR•AULI0CALCULATIONS ~ ~ . . ► ~ • ~ ~ ~ ~ ~ .0 ~ . . ~ ~ . ~ . .0 ' ~ ~ ~ • ~ ~ ' ~ ~ ~ 1 ~ ~ , ' . . . ~ ~ DEVELOPED AREA RUNOFF VQLUME WORKSNEET . (FOR DESIGN STORM WITH A 10 YEAR RECUfItRENCE INI'ERVAL) Laad Use Curve Nwnber Area (acres) Weighied Arcas x - _D/ w ~ o ~ x ~ _ • ~ ; ~.-a~, . ~ ! 5 w A~ G F~ C, _ ~ ~ . . (Sum of Areu) {S of Welgbted Areas~ Swn of Wcighted Areas ' 7 Composrte Cuive Number (G'N) (o . Sum of Areas S = 1000 • 10 = q c 'Ej r . CN (2.1- (0.2 x 3)~ ~ Q (inches of nmoffl = ~ ~ ~ = ~ , 2 AS I (2.1+(0.8xS) l L V(vohanes of nanoff in cubic feet) = Q x Swn of Arees X4",= 3 'F' r30 = 1~ 83 12 V is thc dcsign vohnne with whicb to siu grass perc,oletioa or other stormwater trmtrncnt . areas ,n S i~C R~~ Note: For.off-site areaB tbis same worlcsbeet can be used. Tbe c.alculatod voltune of ruQOfffrona the off-9ite at+em (Vj shell be added to the volume Sem the developed area (VD) aad used as the design volume. " 619 ~ • - J ~ ~I • 8 - _ ~ 1 fto ~ ~••O~•'~~• ~'•O • . • 1 • ~ ~ • . ~ ~ DEVELOPED AREA RUNOF VOI.tJME, WORKSHEET . (~FOR- DESIGN STORM~ ~ - ~ A _ __AR RECIJfR.RENCE INTERVAL) 'z. tand Use Curve-Number An*je- Weighted Areas ~ x ~~2 'UN~a. 1. _ x = x x - -(Sunn of Areas)(Sum-of Weighted Areas) . Sum of Vlteig6ted Aress Composite°Curve Number (G'NY= - ..I Suin of Areas S=.lOQO-,10= (;N Q. (inches ofsunof)-= jo-t+ (o.-g x s) 3 ZPy . . ZoD x, - 0• _ 3 . V,~volim~es of runoff m cubic ~fee~t) = Q x Sian o~~►Areas~ - 12 RE A A - V is-the design'voltune with w6ich to size grass percolation or other, stormwatei~treatmm . areas 'Note:. For.off-site ereas this same workaheet can-be used. Ttic-calculatod volaime of ' nmoffOom-the off-`aite,areas,('Vj shell be added to tb►e volwne fiom the develo* area (Vp) aad used as the design voluine. . ' ~ . - . . , 8 . .Drainage Plan issued for subinictal Gambel,Short Plat HYDROLOGY CALCULATIONS 10i-year event 1. 0, Pr-.e-development : determine -the rate 'of runof f. before development. ;Q=CI-A. Q= -`lolume of Flow in -cubic feet per second ( cf s) C='Runoff -_Coefficient',, taken' f rom Table: 1, page 6-2- of the. Spokane County Guideline"s for ' Stormwater Management ;(_SCGSM) I= Rainfall Interisity in- inches per hour (in/hr) , take f rom Figure 2,pag,e 6-3,, SCGSM . A = DrainageArea in acres. C= 0 2 0, : Fores t and- Meadowland . I= 3.18 :8ase4: on• a Tc = 4•. 04 A= 0.47 -:Area was cal'cual-t-ed' from plat,dimensions . Tc = Ct -x "(L X n / a"". 5)~. 6, s = '0.1Z Slope .in feet per feet L = 210 Length of channel in,leet. Ct = 0.15, Coef-ficient_ for drainage.bas_in cha=racte=istics.. n = 0.. 4 Frict'ion-f actor Tc = •4 . 04 Q = :0'.30 Deleo-Associates z-/s / o i Veradale, WA Page 1.of.p•,Z- •a ~ %Drainage Pian Issued for Submitta3 Gambef Short Plat I•• 2.0 Post-development: adjuat the runoff coefficient for development. Determi.ne a Composite runof f coeficient Cc = Composite runoff coeficient based on development of one single family residence. cc = (cixni + C2xA2)/ At C1 = 0.25 Coefficient of Area 1 A1 = 5000 Area 1 C2 - 0.2 Coefficient of Area 2 A2 = 12150 Area 2 C3 = 0.95 Coefficient of Area 2 A3 = 3200 Area 2 At = 20350 Total Area Cc = 0.33 C = 0.33 :Single Family Residence I= 3.18 :Based on a Tc = 4.04 A= 0.47 :area was calculated from plat dimensions. Tc = Ct x(L x n/ s~.5) ~.6 s= 0.12 Slope in feet per feet L= 210 Length of channel in feet. Ct = 0.15 Coefficient for drainage basin characteristics. n = 0.4 Friction factor TC = 4.04 Q = 0.49 DeLeo Associates 215 / o i Veradale, WA Page 2 of ?'L 0 Cye Draiaage 8lan Issued for Sulimittal = %ambel •Sliort Plat HYDROLOGY-CALCULATIONS 100=yea,r event 1 Post'-development:: determine the rate-• of runof f post,development . Q=CIA Q= Volume--of Flow, in cubic feet per "second (cfs), .C = Runoff Coeffi'cient, taken,from Table 1, page '6-2 of the Spokane Courity Guidelines for Stormwater ;Management (SCGSM) I="Ra-infall Intenaity in =inches, per hour (in/hr) , taken f rom Figure 2, page ''6 - 1, SCGSM. A.='Drainage Area in acres. 'C = 0.33 :Forest andMeadowland. I= S. 2 0 : Based on a Tc = 4.04 A= 0.47 :-Area was, calcua'lted from plat dimensions. Tc = 'Ct x(L x n / 6 s = 0.12 Slope -in feet per feet L = 2-1'0 Leng,th of,channel in feet. -Ct = 0.15 Coef f icient 'f or drainage bas in cha-racteriatics. n = ~0.4 Fri'ction factor Tc = 4.04 I Q= 0 . 8,02 DeLec -Associates 2/5%O1_ Veradale•, WA Page 1 of 1 9 csa ~ • _ - , I ' - - . ~ _ - ' 1 •`O. ..`l _ f ~ • 1 f , ~ 6 • 'i I f ~ ' ' AVi~ ~ ~ . i ~~~~j'°r • f ~~w$ ~f~ i , J ~ ~ i ~ I ~ ' . ~r r~ ~ /,1 ~ > ' j~' ; r f•/ ~ ~ ~ /,~d' f~,, j / Ir ~l = - -ii /j JJ / ~ f `f l~`°~ ` f ' ./r .j i. ~ f, " r'`' ~ 1f~,~•~ l~~ ~ ~ . 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' ° ' ' ; , 0. A99. V. V1•30 AND VE. ' ~in areas not in the Special Flood Hatard Areas (zones A and ;ted hy flood tontrol struciures. albasellcodelevatiortsapptyonlylandwardoftheshorelirsF 14 r . iap. , 13 , ljoining map panels. see seParately pririted Index to Map l INITIAL IDENTIFICAT10iV: JANUARY 17, 1975 - ' FLOOD HAZARO BOUNDARY MAP REVISIONr E C JUNE 28,1977 , WAY - FLOOD INSURANCE RATE MAP EFFECTIVE: MAY 17.1988 FLOOD INSURANCE RATE UTAP REVISIONS: io revised SEP'TEMBER.30. 1992 to add baso flood atevs~ I+nge special flood hazard areas and ro change zone desing EfVUE , Y 8 J , OV EPv ~t~ Z ~ / 3Rp 24 determine if flood insurance is available in this tor ~ act your insurance agent, or call the Nadonai Flood ( ~ ;ram, at'(800) 638•6620. APPROXIMATE SCAIE IN FEET 1000 o 1000 . , F:==q --i , I ~G . v ~ NATIONAI F1000 INSURANCE ^ ~ - FIRM F100D INSURANCE RA? a ~ ~ ~