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HomeMy WebLinkAbout03842 - Technical Information Report - DrainageI c.. DRAINAGE REPORT 26.3 Z- 0 Longacres Business Center Permits: U15 001780 U 15 001926 B15 002025 B15 001781 Site Location: Wesi and North of Naches Avenue SW and South of SW 27"'Street(Strander 81vdJ i Renton, WA I Prepared by: II a WHPaclfic 12100 NE 195th Street, Suite 300 Bothell, WA 98011 425) 951-4800 Project Manager,Ted Everage PE 425-951-4887 teverage@whpacific.com Prepared: June 2015 This Revision August 2015 8 2 i I b SITE NOTES 6•A 6 Ao E E s yENr PAPKING FP.GVIpED 30 Olti!CIEi fGO iE REC.No.201311210002 PIidOliG: C04P CT S(N15:lh (t 75 V,_.' C buffer su+c+x sr,s e s,z a snus: n {z;) rnN` 3.0006a7 1+_ _1-__ _ ISi1NG CIiP.B TOTPt PXtpNG SfHLS 75G ti-2 H T_ -(ST&ANDER-BI}- L - ?' - PARKING REQUIRE NTSe.'. -_ 4 x_ "3 AOYlISfIGTKR+9UL4N6 SF PROWCEO 4 Z i OFFIC GE11ER/L 146,917 SF I c' m I i I I , ,! ' sruu uu+u awuawc a F na. m I ueoRaic«cs.rhe,,Y o m i Z. LSiING 5ic W,4L a f,., k. ANDfOR PPLKAe aPEFATqXS: 0 SF I I i I' I ' I DOItI0N11 10'Uli lY EASE4 Yi WMO10'JgS NIO INIX'AR no9KaD vB E a ENoo wnt wwv«crai sno on i I I I i ' i I ! f i 1 STORrLE BIMOwLS: 0 SF r-xm:sz ao F•mes azia CURB OPFRATq16 BU 741G SF PRONIOED ui•wwwoou swmeta cau I I I 1 t-OFFIC GEIIEWL 11.675 SF 1 24 24' f ' 10'M111Y FASEIIENI 6WAlFliCAN±W k FABRMATi(MI. I T-I REC.Nc 2007921001175 160_._ '-p' I - _T_ 2' 24' 24' 2i' - s-s ---s I *----s --s- IABORATi7PoES INO A4EIBLY 7} T _ — P,, o LONGACRESwxaousEsumNooaiH T a— -- BUSINESSI — i a j t- j 6•vvtical curfi cacr eun r:c u zso.e2s sF T CENTER ans dsea buffar easma m n v ouos mn w,;nw coae P 4-h80.F.t0.d.tne ininum md moximum slol counts 1or i arsrx ua,eae i t-j nk sr e-wo,;am mo.-a eaio.s 1 SW 27TH S7.3 T°`-° r NACF S AVE SW i - -t- ur rtv easorv+T crou n 6un r+c usE y; , F JTON,WA I T- -_ f C.No 2UfY9^.2 3C Ei? 1 '_0'______i OffICE.CENER.R B49 566 YANUFACNPoNG E flHt f7 TIDN, U BGR.ITORES.W01tS5fYBlY 1 'I r ANO/OR Pk."KTG9h:OPEPai1Q+5: e3 42 , J -- _- iWAREHU15E5k!D MWR I _ 6U4D N; a — ry srow e.n cs OFFlCE e., S[- " • NLLL RE.PPGIONG S(}LS. 9:i 627 3-sroRr T > 3 i 4;,31 G SF r % I e',*tANDSCAPE REG.iIRE1AENTS i-- O l-. -_ -_ - t ca TN+r I a - t t t lY TI<, l'•" s t SIfE t 513.883 I I la couer+e,eu,uic rooma r iiaaaT s(ziz} aaauccs caar sv.sraucrur s) i i _ sraac cuRe r '',. i i_- Q PROPOSE IMPQt qUS 9iRFlICES 316.469 SF(62S) i R - PNiNqIG LOT ARL1 262.503 SF i dR 3 j i -- --•s'' aEr rrA wmsr.rwc si.ss s,ex uoa unscwr:c x.9ss sF(x; w B'JILDING B s',t+c rro P!Ftcrre sicn oonnic u x,ras kr a,c s iz ISSUHY Q I T GFFICE/L4B/W?.LHOUSE wua DA oesc noH2-STORY 1 6"ver31eo1 eurb i'4-soa,ad'a e.,e ro i z 1u3 915 SF (TOiAL) 5'pla er strlp v,sr,,s po.e e w raM.: f I A 02,075 SF - 1S? FLOOR i 4?,8 J SF - 2NG FLGOR 5'sldewaflr i r a s e(anduaPQ bufftrf TYP. PARKING STALLS f F I f — T a._ i 1 4. n F La va v au I O z I Z4 +-is-- -24-s-T= 2-_z4' Z z r-- " - 2a - o, i " 1- { 10'NM1iY EGEIAENT I y I 2p--p' _* ira_s u-- Ca rnrrc ia a,recwc scro IFR' I C m i I g i - r- " _ O rna cr r mwrm.uaeo on.v er rF I z . I p pp;__B9EDATE ZGMm13 I a 1 , . , .y i BEeiLI 100'TRLICK MRCN ,„ 1 I _ I.....1 IF CL,A.•K------- I m e'uTurc r anc / ie'-u" ou.cfi-_ IDCf YJli 1'1'4JiY EtiENENi x' J• . a / Sn y OOSiWir p1R81 0 8fff lI1LE/N.AB9i IT p PARqNG 96N a71 1 C r LFY racnNG[U B- 6 ICTEICII C.U/! SITE PLAN A 1.i'=w'-a'o a' m North Em cau waerw uwwr SEC 25, T 23 N, R 4 E, W.M. Mq j y N0.piES AVE SY! SEE SHEET CR-2.3 FOR HORIZONTAL CURVE TA&E i S£f UNF' a cua o re wv„us cn rarm r BEqN STA ao sra P.I.STA x sw x CUI-DE-SAC GRAOING i S/ Sj E n r z•so ,=_- - -- _ fT ' 2 Cl 90Y1U'14' 154' 241.91 is.or z+so.s 23+6266 n+74.s 4 sTA s.s.r r., • asz- R ppsiuea=iza' io'ens uwr oa To oT x _\\ , . -- \x r+a s umi s y, ' t- / 24- o"/ II i . x GRAPHIC SCALE CBi t X / i' IV i/ % Si0.19+M1Q 54'LT. - / /c' j?/ 6 , i / j- s ue=n.x'i a TOLOT32 U "l T x .. . n=m n j N P"/ X z4 ir s /2. x iz'so jr 1 W 3 ASPHALT NEDCf , e QSxeoszii NOTE 1 CURB(TYP.) ----I^ s Y' c y , X NOTE 1: I Z ' 3 COq71lACTOFi TO PROMDE YERTICAL BQAS AND ASSOCIAIED r- . o,-- .. HARDWARE AS lkEDEO 70 ENSW2E QS'MN.4ERTICAL m .'_ CIEMAf E FROY S Of J DPoWA(PPE OR OffLECT RPE l NH939'OB F 5 (: I J'NTS TO AVOID STO J PIPE ANU/OR Ell'S71NG UTILIIES iry 15 /: N 75" 11`- ACCCRDMlCF MTH MANUFACTURER S R:COMUENOATIONS. r PRdWE 0.5 SAND CUSH!(XJ(TYP CAL.) 9BENFl1C{hP.) .\ 5-- i! 41 lF 18%SB- . - -- --- _ YS racNr-o-vur 3 ce, s iEwA x crm.! oasr' LEGEND 2,+OC STA 21/F45 y CEN7ER LINE RIGHT Gf WAY(1NE CENTERLJt£15 DRIVEIYAY TFi1 GT N PROPERIY LINEZ4__-__ STA 2l{+12.35'RT. '' I I i i' EASEMEN;UNE siva a u a' ao r iz-so f Z SEE SHEET CR-2.4fOR STOR 1 :/ CHAIN UNK ro oT 2 oosz sra i r. DRAINAGE PON fNFORMATION ';;`:.;. x--%--x- s°A°waT+a ' f 1 I BE(91 UI AND GUTIIIi I (I i SUR EY MqR1HENT sZ t: ASPHALT PAVEl1ENT L CON(ytETE SbEWAL)C 3Z IIf11ENT(%7N(iElE i PN$TA=71i-1.71 TRAFFlC Gk2B 2 i 4 PVI EIEV-72 9---_-- de GUTIER ASPFIAIT CONqtEIE NfDI CURB AD.=0.50 SEE 91EfT qt-2.3 FOR I K=100.00 Cl-DE-SAC tllA ING i Z00.00'VG CEMEN7 CON EIE ROIIID CURB(- f _..._ 1 ^ . -- i TEST PoT IIPPflOIC L AOC710N n°Tci H a j' PON ACCESS ROAD j N ^3 3 I 3 n n SIIEWUI(RANP 1tPE 4A 4L 'L7 o- -'m 3 f/1191m'lRA n^ m T . ii i a'i AT @11ERLINE ---m o.s _- n m } g wp o,.-o. N J CEYENT CIX IE 4 0 . N p w o `"' z u ° .- i °n F i n N.+-- ' OPo fMAY TTPE 3 -2.7 APPROXIMATE I e o v3 i z w^ ... a" W Y3' m ; F;°£; 3 " u i; x N b i DTS ENIE Jt_--- --}- V W ..---- __ _'_ w i W_ __-__ an i=-- ----- - -n E4 g. .. a..--- ` n"W . -- --- - u 3 TYPE 1 G1T OPoI SEIER E v'-W . N- -- ----' ----- ---- __ c i I Q K `^1TPE 2 CATCH B r i i i, iTd CB/6- UNLESS OIHFRNISE NO ) L=-="- i -:i 0 29. . . _ l'---- C.l UA(dtY SPN1S 2 TO LOT 32 TO LOT 32 i —----- ____f — e T-- T ECCLOGY BLOqf WALL 97 lF ta SD AT.._. i TO LOT 32 T-—--- - - I I; i 791F18'SDATQSS SO iF 5-AT-O"- _-:• 62 LF 15$D'AT 0.5x 52 LF 18"/SD AT O.Sx. - N1 CASCH BA9!STATIONS k OFFSEIS RELAIE TO BAG(OF RM UN.ESS OhERMg i - NOIED. S m raro q7 STORY CR01S7NG P lF 18'S[I AT 0.5X ALL STIXitI DRANI PPE 70 ff COPRUGATED X._._ m IC PRON-fkS+W&----- PopiTFlOM E:...- ---:-- --_-- - ..___ _.- .^ -- 0 POLIETHYLENEP E[CPEP)ptAPPROYED SAi10 p1SMUN +2S EOUAL UNLESS OTHERNISE NOTED. Ob- STA 2(1+6555 - / STA.21+34.55 o, H: t'=20' 3 Z . . BEQN TRIN9110N Fl:TRAN9MIN f.O.G=FACE OF q1RB o µ1•-5 lEc7FLowUNE.:l'`_ cHec^:al°v° si ii;r: cr Dd17lX SLSV 4 R 5 r /7 G R 3 lq08 1,_. x e fs+oa iv+so zo+ao za+so zi+oo zi+so zz+ao zz+so z3+ao SEE SHEET CR-2.1 FOR TYPICAL ROADWAY SECTION x No. _ oa e e Revision De B tP9"' BOEING LONGACRES PARK ROADWAY AND STORMDRAINAGE8 --.. orawn J 07/27/ 2007 R i ',!. NACHES AVE SW CR- 2A PLAN ANDPROFILELheclmd9J: Projxt No.I d .,k H.,w T,RENTON, WA o NSTI/M'HL 50063002 Orympa,Wa985ot F(3 pln5 7 CD R 33r1os . Q9 7 s----,_,_: - ---YL _ SEC 25, T 23 N, R 4 E, W.M. No : LEGEND camacroa ro rrrowE xnc,u eaus u+o assoa im za+oa c;n rt unc 6i r-cara+unE(t v.) I . . Harmwr ns n m ro o+os'ur+kxncx GRAPHIC scnl.E wo+i ff war CIEARANCE FRU/STORY ORAIMAGE PIPE OR FLECT PA°E N F'HOPERTY LRIE I ._ JQNTS TO AVUD SRIf31 PPE AtA/Oft EbSIMG U1UiES IN EASFIJENT(!NE 1 - ACCORDAIiCE MTH YANlIFJ1CIIA R'S RECOAIYQIOA710N5. 5" 23+49.2Y LT. I p a—.—a-4'#CH CNkN lFM PROVmE 0.5'SAN6 CU9tlOM 'IYP AL w rar) FENCE S B f1=14.6T O TO',LOT 31 a' • i n- m r - x-- x=l T fE110E Ii LF 12'SD. o . "- .\ _ NQ•SURVEY MOMIAflJT 2ti ` - W \: ' , -. 5 E,,,,= o IF STABLE CONDITIONS CANNOT BE ACHIEVED, T PAVDIEHT Q`' NOTE i. `' _ _ _> coxa soewux c, ,-_ 9--- T-- -- -- GEOTEXTILE REINFORCING FABRIC SUCH AS 0 2 v i MIRAFi 500X SHALL BE PLACED ON THE cc' F' ;v s ;_ a __ a r 24, 1 5 :- - -_ = _ _==. EXPOSEd SOILS AND GRADE RESTORED USING n wG; ooncr x a e Z21 Q s:t>- _ _ t R- = - - +=- r-- , -` -n v,a`7w—_ -F -s Zw TR CT ED TO A15GRANULARSURALFILLCOMPACT T M M J' 95 MAXIMUM DRY DENSIT`' S t. w hsr rir(nr rsox ocana+) v, x--r--x--r e R-- - — - , --x_< _x- -_=v _*_ x--- x - __ __ Q`' GENERALSTREETCONSTRUCiI INOTES: soewaxeaav `z '27m PROIECT AND Pf2'SERVE 1.ALL ROAOrAY Cq67RUC71Q1 SHNl CONFqdt TD 1}g SPEQFlCAlI0N5 IN TNE q1RRENT E 7ITIOM OF iHEi i, EOSiING FFN C8/ 10 SNfMAIK(IYP.) . L8/ 11 M0.4EifTW OEPAR71ffNT OF 7RAHSPqtTAiION STANDARO SPECIf1CA7K1 JJS NO 1F#qT(OF RINTON a i' 1--- -------- - ---- - -- ------------- ------------------ --- SfANDMDSPE(1('t710NSMDDRAN N(,.5. K OPoI EWAYTYPE3 -27 i b i I4 c G j 2 . 2 Ali LURB M!(#JIl1FR S7REEf GRAOES.90EMALN tltADES AMl ANY OTHER VER7ICAL AND/OR HORf10NTAL SD STORI/5£MQ2 LINE TTPE t G1TQi BA9N I i________ _____ ________-0 N1C7AEMT 91ALL BE S7N BY NI ENGIIEIIiFlG OR SURYEYWG FlRY CAPABLE OF PERFOfU11NG SUCH WORK. L---------------------AFfER tEll QR39 llffS HA E ffQl STAIaD.7HE COHiRACTOR 9iAI.L IN ECT PA56iQ1T CROSS SLOPE M!D Y4RFY 7HAT EqS71NG COIaI710N5 AND 1€M 1&ROVOIQITS MILL N0T REAILT IN POOR DRANAGE CaJM110NS A TYPE 2 CATCH BlSIN 48 i1 I h LE P0101NG.) 7Ff CONIRACTat IS TO NOTIiY TFE EtKKN7EER OF(ffCOFm OF ANY DflAINAGE CR I CROSS-30PE SA S,PFa t i0 NSTALLPIG hE IIWROVEFEN7S.NNl£55 OTF RMSE NOTED) -t. i ii:"-`; WAfd2Y SPALLS 3 XFfF€NEM ASPHALT.pINS FJOS7ING 7HE DaSING/&HALT SHALL BE qJT TO A NFAT YERIICAL E GE AND TACI D YII1Fl ASRIALT E]iUL90N TYPE C5 7 BI ACCOftDMICE WTN 7F1 STA"AARD SPfCflCAT10NS. 1hF EWLOGY d.00K WNL DEIf A 4ALT 9iALL BE FEATIIQ2ED EApC C5£R DOS7INC TO PR VUE FOR P.SFAL AT Tt SAN."UT NOTES LOCAIWN AID it,qNT SEAIID WIH QtADE N2-4000W FA1RlG ASPHALT. IF ISOLA7FD DEPP,ES90lIS ARE All CATCH BA591 STATIONS d OFFSETS NOIED liDJAfFNT TO SANCVT ARF 1S.W1fTS OF PAYFJIFNT RFIqYAL(NO REPUCENFNn SHAl1 RElA7E TO BAC7C OF R A i.NLESS O7FffR'MSE MKAEH.S.D AS f QUf D TO PRO E SIOOiH PAVEIFIIT 7RAM9 ONS AND TO E111WA1E PAVE6IENT NOlEO. IdiEG1 RfIffS.NL AS PART OF 1Ff BASE BD. ALL STORN DRAN PIPE TO BE CORRUGAIED 4_COYPAC110N OF SUB(RA E.ROpC.MD ASPHALT 91ALL BE!N AL CDRDANCf WIiH ilg NSDOT STANOA POLYE7411Et PFE(CPEP)OR APPROYID ECFlCAIiQlS.E UAL lR E55 OhEA1M5E NOIED. F.QC.=FACE OF CURBSFORMA!D AbGRA E N ECTION BY TF#qTY IS I QUF D FORE POIIRING CaNQ IE. TMEIITY-FOUR FIWRS NO7H;E IS f pA1 D Fp7 FDfal It EC71Qi.i":l i CHECKEDFORCOMPUANCE a 6.gE CI71'/b0T OEYElDP1Q1T Q11mEEt1N6 NO PUHIC MORKS STANDARIYS Fq2 lESTING AND SNiRJNG 1 CRY STANDARDS 7 N..: o FlEWEMLfS D2te i 3 3 oeca .!O '7 S w o n W_m j 7.SEE SFfET C-1 Fd!7RAff1C NTROL NOIE D s 1 . . .._ .. + -N n$ +!. ---------- + W o---- ------- . - ---30 EA.g1ff?7T R/W R/M' z'. FMASNED GRADE I, m`.3"v a 3 o n z j E7GS71MG 6R!# - 3 NOT TO IXC I 10' Q AT CEM7ERLIf w c,,, y m¢,,,a i., AT CENTERi1NE w n< 21{IYP.f JONT UtILIIY EASOqiT 17' 16_ _.__--____ 1/ ---- -- 5 v --N E ii i II' 11' RMI1fR 5 1 c wI 8s w 1` i THROUCH LANE 71iRqJqi LANE STRIP SIDEMALK i 0'S0x i f MEDGE CJRB I 2p . _- -'-- --_ .- -- - - .'_---_ ;- .. . .._. _ . .___--------------- ---- - ---- --- I FR01!CB --- -- - --' i I ' I 1 , 27._ r R-339 09 z 77 18'SU Ai 05x -: . . — ._.I f0P1F-i5'f SB--A7-9 5'f 736 lfi5t`#G ' 5., r-- fl2 LF 15'Y T Q5x N0T Td EASQIENT R/W IXCEm FDGEOF, T L1 (TVPJ r 70 pqi7 FLOAI E-- ...._ _ N-.10 i A FIALT `I ;' O. CONCftE WALK 0.2;+488b TA 24+77.86 1 DRY U111JTY TRENCH 0.33"COYPACIED OFPTH ASPHALTm H: 1-ZO I APPROMUTAh1Y 5 NDE PA 0.1Y COIPACIEO DEPT3- —._ P 9EGN TRAN4TION_ lr o E 7RMlSI110N --- V: t=5... I 1'COA ACIED DFP7H CRUSHE m Sl,4tFAqNG TOP o SURFACAiG BASE CCURSE NOT TO EXCEED i 2. I TYPICAL ROADWAY SECTION as•caraasr o gE PLAN NEW FOR RANTFR STF P,Y£DCf CI1RB,L11RB R GUTIER NID SIDEWALK tJA11'fS. SFF PRff1E FOR SUPERELEVA71(IV MD TRAN971qJ U HFS. 8 23+OD 27+50 24+00 24+50 25+00 25+50 pp k SEE R.AN NE'M FOf2 MEDCf qA lAlI7S m No_-Date- BY---- Revision on- o ad er i o re: e g.c w /,,/ ate BY. a,2, . ; _` BOEING LONGACRES PARK ROADINAY AND STORM DRAINAGE P r c u' NACHES sw CR-2.1 No. A PLAN AND PROFILE N w.,::e T RENTON WAbN41/NHL 50063002 Ar oymq.,wn 9esoi r 3m1 szsi I P. U_¢-3 1°b0.D 19l O SEC 25, T 23 N, R 4 E, W.M. Roao HORIZONTAL CURVE TABLE CL Q1RVE Df1TA RA[MUS 4lG7H TANGENT pN STA END STA. PJ.STA S SUPER 1I i I„ i C2 8'2B'23" 750' 11Q9I' S5.56 26+83.47 27+94.32 27+38.97 - STA 28+5T,32'LT. SIlB EL=17.47T(.)a . ( O 1631'S9" 250" 80.87 40.79' D+94.32 28 35.11 28+75.19 -SiA 27+11,70'L t. y;i 52 LF f 2' SNB EL=i6.45' I o R=371' SD 0 O.Sx 11 I 37 LF 12' R=17.6' "' _ I STA 28+77.32'LT. 30---SU 0.5X L=79.6' IN . 1'- • SSUBFI=17.40' m"/`1 502'19'IS•E R=30L6' y__ _ 50 lf 12' 19'_f kflLf1C[-.'- 1%_1_ L-247_-- - L_4 5' _-_-_---- i i-" - -SD 8 U.SS fRBtK€U11I11ES =- - T y N -__-- i Y -- _= , . , O / ' -- --- =__ _ `_ ___NN _ _ _ t/I—IC a7 r' z _ Y`<`-< _----_ i i -- _ /_,_—•__ w —=`v_ ,,'--` i -NOTE t s iz'so Oa _ - _ _-*— _', L'` - .u 3l; -- '--_- a- ZW -` i JF-at" ;-'f ._ .,. __ T- ' _ -- GRAPHIC SCALE 2 n i 5t JN -- t"''- _ -____ _ _ __''. _ .__. . . 2 -- J w-- _i- i 2i 2w I r UW — 1 I OIFECI 1-cn .x Y`-r--M= =-x==- ----x-- --x-7- R=287.4 is nezo r i v "---_- - 13 L=71.6' r _ N'- -- r =i\ -- --_- tS/ 12 .1 I R=32aG CWNX(71P.) ' R=2P.3' i/ \ I L=527'i L=241' STA. 75.}9 AIX= t-rarirm•E sra aa+4 is.e'et i srx Vp.rwe,w i t i LEGENDm z+.r Er+o cu e rro c r x y s,+wmTMER ; 11 g f I I i CENTER C E STA 28+75. 1&'RL i 1 21GHT OF WAY LNE QID WRB MID Q1TiER i I PROPERtt UNE m I MATQi EIOSING I EASETAENT UNE i x_i_a_4'Hiqi CHAIN 111VK I I I 1 x- x ---x --EXIS NG FFNCE 4AWCUT SURYEY YOIR ENT t7 A FIKT PAVEI$JJT LON_PONT f1EV=19.96.. ... -- --- ...__. ________..-.--- ------------ - ----------- C CaIfRETE 90EMALK 2 LON P IT SfA=27+00 PM STA=27+00 CEYENT COHCREIE t PN ElEV=79. l-.; TRAfF1C CURB z h(ZITfEF ASWIALT REIE NIEL'CE CUR6A0.=7.00 f< 27 r APPROX3tAlE K_ m l jA TSCE1ilERL9 SD.00'YC r i n CEAffNT CONCRETE ROl1ID CURB z2 z1,••3- 3 , Fi iEST RT APPROX.LOCAlION ov, . j. 30 r. ....._ - -- - ---- ----- ------ ---------- i -- --- --- NOTE : POHD ACCESS ROA o w CONTRACTOR TO PRONDE VFRTICAt ffl1 5 U D ASSOGIATED 4 m s ,`+ N v g°i s w o:., HARIIWM.E AS N m TD IXSURE QS'IIW.1ERTIGLP&E I I SmEWAL1C RAHP 7YPE 4A N .. ^ N x y _1yt r .. ao-- w QEARANGE fRON S Ofaf ORNNACE PPE Qt OEFLECT N m__._-- S-'o "'- -.--- -----• JOMIS TO AY(IID STORN HPE AfFD/CR EXISIING URITIES tlJ CEMFNT(%N7CREIE 3 W w m^j W< ACCp ANCE WITH IIANUFACTURET2'S RECONIdENDAlIONS DPo4fWAY IYPE 3 -2 Q,.m------- i CfHIF` a s b PROVpE Q5 SANQ WSHION(TYPICAL) SD SNHY SfNER IJNE 1 cmi+,., Gz I wa50S O SOx; J----- =` '_ TYPE t CATCN BA9N 2 w n2 F is o so nr asz_ _ sn e I 0 FYPE 2 CATCH BA4N 4B'e z a TO LOT 29 7 LF D AT 0 NO ) - 7 0•SS 1' ____WARRY ALtS r . _— -_-._ Z I ' '{ TANO 29 27- 'ECOLOGY BLOQ(MALL j NOlE4 a L Nl CATCH B/SN STATIONS h OFFSETS RELATE TO BA(7(OF RIY UVLESS 07FifR'MSE 9 p 10 H: 1'-20' HL ST1RN DRNN PG'E TO BE WRRUCA7ED V: 1"=5' POLYF1HYlFNE RPE(CPF3)OR APPROYID m E011AL UNLESS OTHERW NOIED. i P o r F.O.C.=FACE OF Q1RB s`' N ryN o'' oN ro oo '-'N o CHECKED FOR COMPWINCE T CITY STp AF i dela z roo z6+so z+oo z+sc ze+oo- zs+sn zs+oo R,;'o o re • SEE SHEET CR-2.1 FOR TYPICAL ROADWAY SEC110N 0 m -..— 0/2/zam w$ ` No. Date By __ Revision Descn on e' qL /+ BOEING LONGACRES PARK ROADWAY STORM DRAINAGEo,,,: I 11PJ M e 1 NACHES AVE SW PLAN AND PROFILE CR-2.2 Kroni wau6 fi06 COYnda SL N.W.,ulle 1U6 T(360J 79695p]I o N4d/YML 50(163W2 a oM c a,wa9a;oi F(36ox:,o a. R-SiM o • / 3M'; r'. ' -3 ,1 5 0{ SEE SHEET CR-2.5 FOR POND SECTiONS. LEGEND sro wux Ra o cuRe cur e a.x h]'_ x I w. j I j I i 5 CCNTOUR 4'// ROA 7 E ,I ' w—"'-- 4 HCH CHAIN UNK fENCE i .i i `---- FLOM'COMIROL SIRUCNRE X /C j i ; O 25':25'z 5 LOC!(BtACK r ..'_ ------- atEIXAVAI.JIT CATCH UNE(TYP.) 3 i i sr v r(aw mx.ocanov) i % PoP RAP 1 i L'" I I f Ji' ..'/ - .X Q 11EiLM'0 DELNEA710N 1 j 1; NSTALL FENCE r i i I y` 0.5 BE}iIN€I BAqG u OYECA I.L UNS ATABIEi 1 i OF 9DEMAU( ---_ ^ i. " i; x i MAIERV L INSTALL CEOTEXID.E 1 '`A' I I FA C O ER NA714E SqL.INSTALL 1 1 Z y i -, 0.5'OF 2-4 WARRY AtiS K-` - j+ „ c 2 C Y.OUn$h1' 01fR C£OlE%711E.INSTML 0.25' 15 NACHESsAYE SVI y,s— 5=' zo'acc s, c-i cavnc o oEvn a a usr o aina Tu isca o RzaooRcca' z too--- I - rm GnlE - --- - — -- - - Y T_ I AC(ESS ROAD O RGENCY 04ERFLOW WA7ER r I i 1'MRI. AIRFACE El 19.4 FP,EkBOARD_ O FRFLOW WAtER i 1 OE94N WATER -- SURFAQ f1 17.9 i 1 15 i f I', SURFACE f1 17.8 1'NBI 1NICNNESS Ar 2a=--- I ..-- - .-.— -..=.- ...} y., f i II, ROqfPROIECMM I ; r ' .i r .:, . j . , ' ,.. 3.20' 1K r E IERGENCY OVERFLOW SPILLWAYinsruias access Ran-- -i• -- -_ ti- _ ',,.'`,` d rsab a,. A1 ' i aai oT u I; NS j i orm eona i=n s ls 1' BO T';9 ii'I 4 i1 ' '; iI ,_ ; i i suaFncE aEvqtaM I ' wP ax zo.s I u wwuu w r+p oa;e s.1., 1 FIOW WN7R. i i i-.-+;. i i ;f l DaM i. 77.9 100 YEM FROYII.OTL@ G5 S71AlCNf(SEf .y\',,I 1-, i;i. ! f ' i z`: -- o ru i ; arscu ce i cn aF 1.a• I IE=15.50 1 .. -_ / i/ i//ER7ICAL BARS N FRANE Q 4'O.C.g." I:; FEOL-0C Y BI.00i(5 FR011 !i l` CON qA215 5t& "S. TOP OF qtATE MILET EL=1d.9 1..y 1 .I E=15.50 T . L '`. K/ i. j TVPE 2,48' m ,,i u ,: ;b 2?. ' t+. ` i' i sour jIii'r'' y`- TOP OF RISER y,- ti ` . i BOTfOM OF QtATE I 16.0GY.OUARRY 1 r r=> j:svuts t \ _/ + i" a=n.s a'e 4 l, - 1 E =.17.4 i SlEPS p2 9.8 DIA ORIFlCE(Ik3) F i ', , ,- _-- ' `,,i uoo--__ O_ ie = is.as W r GA9(ET lYP. _ 10.3Z. uI A ORIfICE ( G t I x k ra'i s srul r c os y sr w c h wH. 1 . .0_1R . 'dt l `Rpl 60T L i I c t; _ - i / 18/IN I_'- iB f OUT l_ i, . / i/'W W W o IE OUT 75.50 i j/ SQ/1H NAR91 W W Y TT FlEX1BlE i- _ EN626ENCK D BE O/ /:' ' r w . W W W w E=1550 AOAPTEfly µ CWPLINC f 92 LF 18 . - -PoLbWG1L(SEEJI€T1UL-' . , _...I W W W Y W 9EEVE COUPLING- . B 91 O 0.54x i 7FLS 9$ Ef ,- o W W W W W W W NON-SHPoNK GROUT W W W Y W W W ALL ORIFICES m TO 00 ND WORK N}ARN / /_,' WELDED S7FEL PLATE W/ ARE TO BE NtILAND b}R-- " JfISTWG ME(LAM_ . i :V .Y Y W W .v W V V . 8.1" DIA. ORIkICE (/ 1) GRAPHIC SCAI F J p=_tSu"' - - OUt 9A--E = t3.5o i MACHINED W W W .w--v. --_W W W W STORM DRAINAGE 1 r r W W W Y r .r w w W W . v ,. CALCULATIONS FOR ORIFICE N ARE BASED ON THE 9 Q q y7 S W---- W `Y W Y Y W y W W W .k W W W OUTLET ELEVATION OF Q W W W. W W Y __ W -.:;-.V W W W W .y = W .y ,. W 5.50 OW CONTROL STRUCTURE F . . . . . . . -, . . . . . . . . . NTS 0 oNo_ Date B Re s,,oa o Q" pg ' , BOEING LONGACRES PARK F y Desl9neA 9Y' ksve Dffie: egi uo. P aJ Z 7 f j STORMWATER STORAGE PLAN CR-2.4 i i eY NACHES AVE SW I 3 Chedced 6Y: Project Na i$ u K., - ,. RENTON WA o YSTI iFD SOO6J(102 qpps.w 9850i F Rriu.: n I c'4-339a2 p pa'r09 T r _ .:.: O L- 2 0i FF