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Home My WebLink AboutApplication APPLICANT 10/4/2007 " _/City of Springfield ,. Development Services Department 225 Fifth Street Springfield, OR 97477 Site Plan Application, Type II 'pplication Type (Applicant: che~k one), Site Plan Review: ~ Major Site' Plan Major Modification D '. . -. . . ~ . Applicant Name: Jock Gibson Phone: 988-8544 Company: IGibson & Gibson IFax: 1988-4667 Address: ' 11120 Ivy Street Junction City, Oregon 97488 ~::jt.\i"'i~- "'L.},S_$,<:,~~'1i~~,,,:,,,,~,,:'"ffi^ '--;,It'~~:~i"~''~~~,, ". ,"-~,,,"",:,,,,,,,,,,,,,,(O"~,~~ Applicant's Rep.: IMatt Matthews '.' .lphone:1687-1010 ' Company: ITBG Architects & PlannersjInc . 1 Fax: 1687-0625 Address: 1132 East B~adway Euqene, Oregon 97401 . :::;;r:y~:~~:;"I;~~~~~i~son Iou d ..i...."..~~_, 1;~~::.:-988_8A;~4 Company: . IGibson& Gibson IFax: 998-4667 Address: _11120 Ivy Street JunctionCity, Oregon 97478 ,.,:';;'_1:i:",:~;i,~- . . ~~-T~Jl!I':.,: "" ->~~j~ .,' , ,;,~-'-""'~",iii~:jid-~M X_<<';';"....., -:L':o..,",-~" -",~firlt~!t1,' I-~-~ - ASSESSOR'S MAP NO: 17-02-35-32 TAX LOT NO(s): 05317 Property Address: 6898 Main Street Sprinqfield, Oreqon 97478 I Size of Property: 36,431 Acres D Square Feet IZI Proposed Name of Project: 69th & Main Retail Addition ~~ '-~ '% "". __~.-~.,.",,;;c _","..~ ,_ ..;-.._...""*............ll'.!:i!:ll!;!~ _"'._~.....""""',~__""'.:___"""..M~~~..---- ,#' -r-"_:' I Description of Existing single story retail building on a relatively fiat lot. Project scope to P I remodel the existing fa<;ade, construct retail additions of 4,600 sf, and roposa : , associated site work, ' # of Lots/Parcels: Avg. Lot/Parcel Size: New Impervious Surface Coverage: 7,777 sf !~~ "w-"I:f'~""~-;S~F;~:.,__ .~' ,; .I':;;';:~'4~F"c!''*' ,-,.::~~::":?"~___~......" >-'~'?-<f}~.'1ttt'"......' sf Density: Bld9:-~!-e~~~~!~[<tr~a : Zoning: NC Applicable Refinement Plan: Location: City Limits IZI . Assoc!ated ~p.p"lications: Mt Zoo~ . 0005/ ._ , ~ i'~_,-,,_W::I?;:3@'~:&o "_ ~ ~-r'w.~~~~' ~ Pre-Submittal Case No.: ryf~i - G\Sb:]1 Date: Case No.: Date: Application Fee: $ Technical Fee: $ ,TOTAL FEE'S $ . .~p~~ ~, r(J~l,- 6tb6,Co Updated 12/8/2006 Brenda Jones ~; 'fr . ~, /o/l'Z-/o;?- I 10:00 Overlay District: Plan Designation: Urban Growth Boundary D Mt>S ",-,'A+~.~,ij" "_'a$" );::-:~~t:--<;,,;",_ . 1&'_"," '~p~~.~ "'11'. /c/uY/o7- / Reviewed by: Reviewed by: Postaqe Fee: ,~ $ I \ I I - Steps in the Process: ./ 1. The Applicant Submits a Pre-Submittal Meeting Application . The Pre-Suhmittal Application is mandatory. Please refer to the Springfield Fee Schedule for the Pre-Submittal Application fee. ,The submittal package must conform to the appiication completeness checklist attached to this form. You are required to submit Nine (9) copies of the submittal requirements packet for pre-submittal review. Pre-submittal meetings will be conducted every Tuesday and Friday between 10:00 am and noon. We will strive to conduct the Pre-Submittal meeting within five to seven working days of receiving the application. 2. Applicant and the City conduct the Pre-Submittal Meeting We strongly encourage you, the owner and design ,team to attend the Pre-Submittal meeting. The meeting will be held with representatives from Public Works Engineering and Transportation, Community Services (Building), Fire Marshall's office, and the Planning Division. The meeting will be scheduled for 30 to 60 minutes. The Planner'will provide you with a Pre-Submittal Checklist at the end of the meeting specifying the items required to make the application complete-if it isn't already complete. You will then have 180 days to make the application complete for submittal and acceptance by the City. . 3. Applicant Submits a Complete Application , When you have addressed all of the items on the Pre-Submittal Checklist, please submit 18 copies of the complete application to the City. A fee will be collected at that time and the 120 day calendar review period will begir:J. When the Planner has prepared a draft land use decision, the draft will be mailed/faxed to the applicant/owner/design team for their review. At the applicant's request, the planner will schedule a meeting to review the draft with appropriate staff if certain issues need resolution before the final land use decision is issued. Owner's Signature This application will be used for both the required Pre-Submittal Meeting and subsequent complete application submittal. Owner's signatures are required at both stages in the application process. An application without the Owner's signature will not be accepted. The undersigned acknowledges that the information in this application is correct and accurate for scheduling of the Pre-Submittal Meeting. .Owner: G~~(~;fdfl. Signature J Date: , IP- - 3 - 0 '1 -.--. / . ..l"e.K 01~~ol{ Print Updated] 2/812006 Brenda Jones , -....~ ~ ,/ I represent this application to be complete for submittal to the City. Consistent with the completeness check performed on this application at the Pre~Submittal Meeting, I affirm the information identified by the City as necessary for processing the application is provided herein or the information will not be provided if not otherwise contained within the submittal, and the City may begin processing the application with the information as submitted. This statement serves as written notice pursuant to the requirements of ORS 227.178 pertaining to a complete application ' . Owner: Date: Signature Print ) \ ~ Updated 12/8/2006 Brenda Jones :.J-..,\ --"~'&OiII"'" ,. " ~"lIr ;'"' '."'.' .." .,..'.....'... ":".'. _...~. i .".". .. ,. m ...... ~.i...~.\'.'.;;:Y ,~< c;,.~ ~f Springfield Official Receipt D... dopment Services Department Public Works Department . 225 Fifth Street Springfield, Oregon 97477 541-7i6~3759 Phone RECEIPT #: 1200700000000001275 Date: 10/04/2007 2:30:09PM Job/Journal Number PRE2007-00071 Description CTY Site Plan Rvw Tentative Paid By JOHN LAWLESS TBG ARCH Item Total: Check Number Authorization Received By Batch'Number Number How Received Amount Due . 336,00 $336.00 Payments: Type of Payment , CreditCard Amount Paid tj 004754 In Person Payment Total: . $336,00 $336.00 cReceintl Page I of J 10/4/2007 , <:t , <:t r<l' I N o I r-- n. <l: :lJi w~ w U'l ~.....,,' ~ ;~. . ~ ~ 0;;> 1"d, i!3.~....,,~_+ ""'<T,: ".., ""Tb'38'''''7l~ /HIT/A~/ ; 14' ;ztJ' I 20 IJ' /~/HT . ~ ~' \ 1\ ~~-t~P.tI.(! l' 5306~~ ~ X' ",,\ :;-- 2000 ~ ~ ~"L ~O, 18 AC, " 10 ,':, ~ ' ~ C(I' l.J J\ ,\ "" o.n' ..... .:) . l.JJ, "HT ,~' '( ~_ '--_ /ANTIA/. p.~:f. ~ V./ _ P~/"'.:"'J.P:2 Td.3Q' . . II _ \<1 ~ ., _ ~ r- ~ f.i o;~1 ~_ ~ 1.: LIt ~ ~~. lo~lq;;,t 'c' <l (!), .' 00' ~, lI;;l <:(\ ~...~. . l... ~ 2 " ..<,. to' p. ~~ ~ <i \\(l....~ ~D.1..' :' 1'-1 a:: \ ' '1l~ ~ 0 . \ ~t,Q I 5308 ,5307 ~ ,~ ~ z \ '21 ~ ~ ~t ~ ~. ~ 22 ~ '-l 0:: i.. --- ~.J C\ r~'-; ~<l. ) 5317 ~~ ~ ~~~ ,,,j:~~ ~';;i~' 1 SITE 1-1.~~, / / "- l~~~~ /' I _.- -" ~_._-- 1t''s:':'I.~ ~ i /of.fJJ" ~ \~,...... .... --;. ~I I~)>~ L. ~ ., ~~,~~~_-=-_~~~~~~-~-.t--t\:':::' .!':--~-""- t "#6'J"'+f-,,,y.-8f5Je'(.p.iAr) ---"",,:s. '" ,.A"~t"_'W:-/TJ..;t.~..;t.'{/U-'lV..rdtf?) ~'<O>J ~ ri ~t f tJtG-~<[NZt[ , S:oo · ~ ~ \ ' ~~ - ~ . 4900 ~ ~ ~ 4800 , ' ~ ",yJ'//J";"-f~ /~~.T..". N(' a' <5' <S. 118,11 ~(,Z..39' ~r 3700 " A~'.t J..c;~~flf 81 "i"~' ~. A'f' , f- t /4-''} .~~,~. I A~Sb, ~c.:,~ <' , 3600" , .- , ~v:.,.c..;'.J>/' . '%~~~\-4.1."'/ If.~A!f' " S Ux/8.;1..i' ~;. ~ #.4"8~U'6tJ'l. , . ~ ~ -~ .... .'Il , ~~,~ ~ 51 00 ~ " ~, <J~ 0.. "( ~ ~ D ~ " ,,~:' 'I:l . ~:.::: " " 5200 ~, \ 96 '-; 95 93.'11/' ",' "'''''T~ U' "" <s. 5000 94 93 92 - /T.3..1.9;2'- .:5' "....({7' ,,,.. /G,"'#-'W (/,,LA7') tf'Y' ....',(T. ,'~.. /"~S3'#IHw. ,5' w"tf"T' 80 . . ,;. '" ,"' 5300 5301 I~ ~~ 1/) . f7J " 5 1'1) "f '" 4 ,'-:, " -'" 0 '" ;;: it' ", , " ~, ;c: (" J:::. 0:; (~ I,) 0 n./;-., ,{"7'.m_ 5302 5303 . . 5304 y\ ~ . 7(V~ 81~ ,'-:" 0 o ~/ ~ .; '" , >' '" , 6R ... r::, ~ 0:; , {1 ~. &.. ."rJ<T:.... .'9n"., IfT$',38' II II A - /e1"""""'.f. u .{7':"" <s' "',J..;rS.36' ~ IUU ~ 18 /.LO_~T' /Arr. 1200 19 /..lo..zr' ../' $...' 1= ::l ,::> o ;D' U ~ I ::J1-, LC'F- 6"5' - . #.6.z \0. " J.:/f!.;'!'-^'~ . f.oI-S~OT'h! 'f. - ~ 4700 ~ i 4600 'i \ ' . ~. 'I:l ~ I.., .. ~ ~ .... " 91 ~ 90 - ~ , , /""J:'z~' ---.. - /""r.,..-_~ ... ''''.,.~ 'D...::rroll.'''-''',A. '" P.T. ~ /1'0..,0-. .5305 . - " ... '"'( " " --"" ~ 90 ~ -< "f ~/ ~ ::;',7; 'N0GTII- :JT-RCCT- CITY OF SPRINGFIELD ........-., ,-'" 17-02-35-32 TL 5317 ~r ~~. 75 . 7r 5310 5309 ~ " ~ 'c , , , 19 5312 5311 ~ . \~ . ~" ~ , 18 17 20 \j \ L L A~\O\jj-~'v~O~ ~~' /'S' I 75' ~5' T(}' 70' 71)' ,,y(7' -f~(/7"H~//V'F. w.v.A1/,t,tf~ 'P,L.C. /yp+8 JII'l?9~5rd5' w; (fV'(V:Ng,(d~j') ~ 5313 \. ~~ . 6 5314. 5315 5316 - 'c , ~ - 'c , 9 8 7 " ,~ S\jBD\\j\S\O~\ n( 7'0' 70' so' 1/16 CORNER o~ w ,.;! .s::." ':/ - ~ y-. 00<1 <'v . .<.,~.J t? a.. '\. I>~ .<.,,\0 ~'\ y-.'V - ~':"'-1;- ~ 7>' 7",34" 7$"' ';(/.3,f' /({5.38' iiL p ~ ~ ;; , ~ i : " ~ ~ ~ . .. ~ " ~ < --- - - ~----" SEE MAP 17-02-35-3' Page I of I Matt Matthews From: MCKENNEY Gary [gmckenney@cLspringfield,oLuS] Sent: Thursday, August 23, 2007 8:53 AM To: Matt Matthews Cc: KWOCK Gregory Subject: RE: Dari Mart 69th and Main Matt, The following points summarize my take on the proposal: I) I understand the proposed additions are not an enlargement of the existing Dari Mart store. 2) If the additions will house typical merchandise retail then I do not see the need for a .TIA. This would change if the proposed use were to be restaurant or other high-traffic generator. 3) Given that Main Street is a state highway, ODOT will almost certainly review the existing driveway permit in the context of intensified use, If you get into negotiations some traffic analysis of existing versus future driveway oper~tions may be warranted. Regards, Gary From: Matt Matthews [mailto:mmatthews@tbg-arch,com] Sent: Wednesday, August 22, 2007 5: 13 PM To: MCKENNEY Gary Subject: Dari Mart 69th and Main Gary, We spoke several weeks ago regarding the additions to the east and west ends of , the existing Dari'Mart Store at 6898 Main Street on the corner of 69th, The attached pdf shows the schematic site plan, The Dari Mart store and Coffee Kiosk are existing and will remain, The east building addition will be 900 SF and the west addition will be 3,700 SF, Both spaces will be retail oriented tenants, The question is weathera Traffic Impact Study will be required as part of the Type II Site Plan Application? Our initial conversation seemed to be leaning toward one not being needed, Please let me know if you need any additional information, Thanks for you help, Matt Matthews TBG Architects & Planners/lnc 132 E Broadway Suite 200 Eugene OR 97401 P 541-687-1010 (ex! 24) f 541 "687-0625 10/3/2007 I , I . " , ; ~ ~ t II .~ m_ , :o~. L,",', 1 ""';~'~;"'~":iB,:d .,,-, .Wi :::~~-.:. ~.- 10.1""""""""_ BASIS OF DESIGN w.JNSlm'T(liIGl1WA'r) PARKING CALCU,;:-!IONS N /"7'\ SITE PLAN @0.. LAND USE CODE NOTES 1////1 1-.."""1 AREA G\LCULATION$ "",",__~m............m:""""""",, ~~ GENERAL NOTES ~, ,. ""-__"""""'MJ.""""'" ___ cW.nHC,""''''''''''''''''' "="-..~ ...........:.'"'""'...1'(><""'"'__....10< "l1t>iAl"OOO. ""'""_...~...,. ..._CUfDCCOI.~.......",.,_"""""'" 5,~~ ~" ""cr, ~- ~-, :'~..7.".~'''''''TA"'II^T1n'''' :g;:::=:.=.e'''''''''' BlCI'ClrM,"'","TAR'''ATOON'i _~.,"'''''' 2:=.="= -- ""'''''''''''''''''''''''''"''''''' 0'~1Ji<l 0.0.","", 0'omo 0'I.'<lIlI_ ...,- 0...1~ @.~.iOO 7'4""""'""""",,, 7".(:J,.,....,,""""""'~ wc_wr~~ ~.- ~::'S:='I':Jt.:: :..--- =:.__~...i~"'" """-!lT1:...... .- .- 1.>Ol"ll!'~ """'''''- ',....or .-. '"'...............~ ~""""LOJ;...,...... ..-.oJ>~~ ::;.'......"""~ :=,"=.:i""-=':: ~-::~ar._.... .- i=""""",.. ~-- I! " " Ii - --, .....,....""'" !,""""'" ""....(J<X>Oj ]][-q _.........<a>I'O<l a:.am_'" ........,;ururr~ .."""""""~1lGt11:I .~~ 101"""''''''''''''' =~ rll.Qll.........",_ -- -""",.......... TBG \ ARctllT[C1S& PLANNERS!INC ''''''''"'''''''''' """,,on E.......I'~';;':;'~;,::'~ '..1",,"'""02> .....yW"-'1<;>/.- .." ~ ii-"'"- , ;'rc~# "'~Ofr.JI-'" z o f- Zo O~ v)-' 1:0< -f- lJw 0<: o<lz z< O~ V),c<l CCL.c ~ -1J'1 lJ", ~ z 8 ~" ". ~o l;:;ci zo :;;::u:: ,,0 ~~ ~. m" ~. SITE PLAN 'ROllCl" -- """"'0. ." "X"," eO" " ,-- A-1 ..P~~"~-'- 'Iheo::krB R Kulon~.;i Cl(l\'2mor "lepartment of Transportation District 05 Maintenance Omce 644 A" Street Springfield OR 97477 Phone: (541) 726-2552 Fax: (541) 726-2509 Oregun September 4, 2003 KJP Investments 929 South 56th Street Springfield, OR 97478 Ilt@~ltWu;1Il1 I AUG 1 5 2007 ; 8 V~;., ...........",...~.....l>~, ,.,....$...... ..-"',"~ Re: Proposed Dari-Mart drive thru espresso Dear Mr, McLaughlin: The addition of a drive thru espresso on the Dari-Mart site at 6898 Main Street is acceptable under the current ODOT approach permit #25675, Sincerely, ~?~//'U//~/ Jeffrey Lange ODOT District 5 Permits 541-726-2552 cc: to file City of Springfield ~}niilding Permit & Inspection Sunimary ,,,,C; , I 225 Fifth Street, (-6' V 541-726-3753 Phone tAl.) 541-726-3676 Fax '\ Job Address: 6900 Main St Scope of Work: Site Work Only Description of Work: Site Preparation for Espresso Stand for River City Coffee. 4/26/2004 Added state inspected building. SDCs not included for kiosk. 05/12/2004 1200400000000000719 *~ Project Status: Issued + 10% Administrative Fee Total Amount Paid $6.30 ' $5,442.09 5/25/2004 ,8:22:50AM Job #: COM2004-00241 Springfield Plans Reviewed Denartment Received Due Date Comnleted Result Reviewer ~omments Planning Review 03/09/2004 03112/2004 WE EMM Waiting for Final Plot Plan and Development Agreement Initial Review 03/03/2004 03/07/2004 03/05/2004 APP LLH Held to discuss addressing with Fire Department Structural Review 03/05/2004 03/15/2004 03/19/2004 APP JMP Received 3/9/2004, Public Works Review 03/09/2004 03/12/2004 03/26/2004 APP SB SITE WORK ONLY, SDCs FOR KIOSK NOT ADDED, SEE SDC CALCULA nON SHEET ATIACHED, Planning Review 04/09/2004 04112/2004 04/09/2004 APP TAJ Final site plan received and approved, signed develoment agreement received on 4/9/2004, Initial Review' Planning Review Structural Review Public Works Review 04/26/2004 04/26/2004 04/26/2004 04/26/2004 04/26/2004 OK 04/27/2004 APP 04/27/2004 APP 04/28/2004 APi' 04/28/2004 04/29/2004 05/06/2004 04/29/2004 ,R,JB EMM JMP '., SB;. '7~ ,,'j'l 'k~ .:.~'.".d- ':"-3i. ::.':,li Insnections Conducted ,.i{:,:" ~- Insnect~ Uinal Site Plan) .'-_ ~ing '"' .:....-1 w.ng Foundation ~al Building; Sanitary Sewer Line Water Line Comme~ c-' Call Tara Jones (726-365~ 1fuar sIte mspection See pressure test See pressure test and meter connection 20f3 Date ~ .4i:t: "'~', ; '~~~~l .~~f~ .,-;...'.. 04/21/2004 04/23/2004 -~ ;11 SDC's for building added, Talked to requester and they are proposing to attach a three comparbnent sink, a mop sink and one ice maker to the sanitary system, (Not on plans)SWB Result Insnector EMM POK POK SKG SKG '.'--;" ~I ?/og State of Oregon . 'DEPARTMENT .OF TRANSPORTATION , 'Highway O,ivision 'Form Bl~734-3307 '\'1".....' Road Appro"ach Permit No. APPLlCA T!ON AND PERMIT TO ~pNSTRUCT, ROAD APPROACH 25675 , , ': Nam'e and Address of Applicant, Applic~nt hereby applies to the Administrator and', " ,- . " ' State Highway Engineer for p~rmission to construct Emile Morti'er 474 Willamette St~ P.O. Box, 139 , Eugene", Oregon 97440.." , " 'anapproach ro~ connection to'the north 'side of the , 'McKenzie, I ", Highway No, '15 . at Mile Post' 7.'53 Lane, County, ' ,Highway, Engineers ' , , Statim:,' 336+75 " 'as describ,~d herein. ,'," , Special Provisions ,. Map Reference 8B-35-l0 , . , -,' .' ,1,Cur;ent Rules and Regulations governing Road Approach Permits as adoptedby the State of Oregon, Depart- ment of Transporta'tion, Highway Division, are by this reference made a part of this permit. ,Copies ()f said ' Rules and'Regulations may be' 9btained from the DistrictEngine~r. ' ' " , "', . ' ,2, The approach(es) shail be c011structed in accordance, with the Type '. 4 'R~ad A;pfoach 'Sket~h ~tt~ched : ' .ihereto and by this reference made a' part hereof. " " : " , ' ',3,:: The, following additional drawings are attached hereto a,nd by this reference rnade,a pa'rt hereof, ,Consultant site olan., ' ' , ' ." , ),li',icili(y served by ripproach(es) Business (Dari Mart) :,5, Construction of the approach (es), shall commence on or after Se1:lternber' 1R19 79, and,will be com-',: :pieted on or before 'September 17-,-,19.8Q." ",' .' """ ," " , , '-"'Ii, Applicant or his contractor shall notify the District Engineer at '2141 15th ,AVE. East., " ' EU2:ene. Ore2:on 97403 , phone .-M6-76l4 prior to commencing work and after completing 'construction of the appro~ch(es) covered by this permit. , " " .. "'5 ,to'" 'w' ~'de:n' . ' , ' .' ',' . ",' ,:r:UGENE,IViI'lINTE.NAt'lCE ,.'.., '7;'This'peJ:Jil~t~ ~ ""E7x,i.sting'appr()ach.,~,-.:>r.;.,'.<,,i'RtCEIVED ,"',.,' .', "'.,' ".' - '1' ;;l.,;"",' " .'-'." - - . . '. '. C1t''''f3:s> . ~r-p2,'(1979,/ ~~ ", ",' /' ~"t. - >.,'.,' //C ,v~~r', ,17~" 'C( ','Vd fJ - . / .}1 ,-', ,. _', .:", E '?' {, . QOM · SEe '. " ''-;'-' , ".> , <,,' :,'.' ',- ,-..... Sio.lleclbY Larry R, Asbuny .... . . Dist!ict Engineer .-. ...... . '.-." .,' '. . omGii-W:siG~'EciBY 1. x. WIt,SO~ -,Regional E~gineer Recommended for approval:' Clriainal " .' ",:' ",Applicant declares he is the owner or lessee of the real property abutting the' above describ~ci highway imd .. '.' has the lawful authority to apply for' this permit. This permit is issued subject to the term~, and provisions con- , 't,lined herein and attached hereto; this permit is, accepted' and approved by'the applicant, subject to said terms' and provisions',' , ' " .'., .,,' , ',' , ..,' >APplic~}' ..'. :'Em~le' Mortier .B; (Lrm;./-//-;;ll- /)1u.'hei~SHC;;'ild-:...{n~ ,'II ' (f' ',' a . U . : Date olApPli,catiorSeotember 18, 1979 '., . L:-'_ '..::'.=.. :;...,...- 'i f-?f <:::O""Cl"I\,J,~~~.l ,<:7': ?" . . " .. ., ." . , . ',' .- .' '. . :~:TJ::Rit~:~)"':: A?::I:I::::MI::~i:::ER , ' Effective Date, 'Q ~,??,' - "79 Drwy" r __-I- l j A: " ,/... '" Pi x/r-' w -:--,\ ~ ,.-I" . ,JB \ . ..l>tI-~l, I . \J Cur b)' A..r,J---1c PLAN' R/W Lin.,:" I.. , 'CLconc TYPE A .ell!TL....Mb ~(..(NT . . C:Olllo_tT( TYPE A-I AS~~ALT CONe~(T( .!.............. 5'..........._ 1..........,", . h.........l .c-,.........)~l .e."'.........,.... L +_. ~~ , .: . . . ~ ~""-- 1""'0'''_ !oN.. ,') .... ._ _.... .....ooc. ~ ..5........... ',. el..............."... ,..........-........ steTION A-A "'......'.. 2..' ..".... '-"',<-'''' .. . SECTION A-A , . ""--_t I ,-"..... \ 51.... ''''''~' " r',..... . ,.Sl'~' "","" -1,: " SECTlOH 8-8 ,SECTION 9-8 ". . , ",~".~ ~~~~:-~- T,....~..;lt]..T~..C..... ,':'~,';,.......'" , ' , ,'.', ,..,. j , I)' " . . . "... '" --, L>l__1 ' '. '. ,," ~ -.::.! .. SECTION 0-0 '. {'~ll o."'~f.........s] l''''1601l.&of INSERT A Ill..o;..... ."....... h""'_'_'''' ..........',.,- ,"h.._e. ! .' .' r' -,--,- .,.................1 ';' . ..........."-' i . wI.. I -t.......::..j.-. _~b , J' I -:'.--I--=- 0..".. '- J \ -r--IO HALF ELEVATION coG ALTEi'tHAT! AP"ON SLOPI i' '. \ " r< '...--ll ,. ........--.....; i ~"..;....~....l ~n'T.~i,- "''''iD ~,,"'_J ':~ I I~D 'HALF Et.EVATtOH C.C TAIlL.E A I. , ..iI'...... W '~~l6J.I'C _. .... .'1"1..' .12' "rr' " " ". :: ) ~::. :: .:: ::' " z' Z' II Z' . 'ZQ n u ~~ l" , .u 21 rfi"ulO U \.",.0 11 It >>..f" " :n.J.<! . " ru"" H :14' ."'iO >>. Jot 31 ,.' 'lli:' .'.,...... )-I. 51.' ....... ... ,,~~~~ Form 734-J307E " ' GENERAL NOTES: tW' width of driveway. 2. K"'distonce from foceof curb to bock of present or future wolk .10 feet, w'hlchever is leas., s88toble A below. ae'e'toble Abelow,., or, QS')K+ " Note . 2 ---- ' , ,3.W,. 4,X. DimenSions ,0 ndspe clficatlons. this permi'. , ' , . 35' ,'",""~45' ..',5'" io 7' W _______W.' ___ X ,______K ___'-___ , '," 900 " " ", "A .' Angle of Ske~_:-___.Approach Type______ Curb TypL__P:.____'-.:._.:..:.___'__ , ,CONCRETE 'CURBS MONOLITHIC CURB a GUTTER , ." .~i..,. .. I.... ............. ............. TYPE A . TYPE 'A-I TY PE B ro. .~ ""'. ,a lC ... ....c...: """'''' . ... . . r~;...:..~, '.'.ra;;~:'..... L ,. ,_:- .,....:...~... .~I.U . ,:,' .. h..'....... ...,<1 TYPE B.I ....TYPE,C ,...""...,..c.... c.....,........,... , r"1~;.:"...; ,,' j,t"... . .... ..' ,r[lL{'........ ,r '. .rn....... ':J: ..- - . I,.', . "l' ,"l '" , ' - ~'.~ '..., .' ~~' ,:'.", . TYPE D TYPE 0...1 .,.......,.... '..n...... GE~ERAL N-OTES FOR CONCRETE GURBS "1 ....~..1!.~8.~..'i:..7."......, V-O'1 " ".... 0" pi'... I... .i.nll": t.. hJJJlt"J' """"" '0"".''' urll rIll' \/1'_ U'h"'" ..,~.""l>"....li...'... 3 HII'.' " ......11." u.."~"PI._,,....u....UI". ", '.4. ~.,"' ':ini.... E...n;...., ZOO' "'........... II." oil ,....11 " """."'1\ ,,;;"'''1'.''. .!I.";....,,..... . ~ -T,.u;u.... ..... II......... ." .0.....11..' ...... ." ..t1~..... .."......~[~I [ I. lha 101.' "",u' t._ - .,....1...... c.... ....hu."....,. II... 01 ,.,....1..'.,1. .u.......... ...."nl, Ir....It.....t.".lI. Ihl',h ,ZO.,........'..I"...~u ,,,"["., . '1. '.w",e"'''f "......'1.,..".''''11. V"1 GO ..... ,..,I'... Of II ~i...If.. .. 7. To.. " .11...... .....".'.,. ...... 1........,...,.ooz','..........M.... .......,.. ....... .... .hUI.... .' .... . . 2.e!!1. ,.~ """. ,',.. Qf"''''' 1~lu".. .'., 'NOTE: An mcrtlrial Cfld wor!lmanship sl'lol! b. in accordCInc. wltll tnl cur:rent Slat. 01 Or.oo" Stanaord Specifiction. Fo.r Hi9hwoy ConltrucHon'. TYPE 4 ROAD APPROACH OREGON STATE HIGHWAY DIVISION CURBED HIGHWAY,.' . .' . . , . , ' , '. ' . '" . ..' AP P LI C ANL~.E}..iJ_e_~_QF_~:i,.~t___..:._ ---- HWY._~~~~;~~~~-::~~:_~-:N-Orii~=~ ',. "Notth :1,. ~DEOFHWY_______~____________ , I MILE 1'05 Ll.!,d]___ENGRs. 5TA.n.li-tZ.5_-,_ I', ROAD APPROACH PERMIT,NO. 25675 . ---~-------J I I ~;'~~~q~~;:::",;~,,:::, ':; ,~,g ",.' "".- ." )'0 - II! <9" ~ ~~ ~: 1 .:a., ~ ..iSb:.l. '::) ~ .,,;> 1" o.Sl <:l ~ ~ ~~. /^l "". ~!---cO '\ - ~ \.. } , , , /QJ'v/..A-. "?'-,:.:- '~': '&':,'.,,::; ,:"\-~:,,, ,~ ..,;;::~..:-,-,._,.-.--. 0' ~ '~..- , ~, '7'751903 ' STATUTORY WARRANTY DEED WVTCo 32780 LOT 10 VENTURE, a joint venture consisting of James R. Callaway, Ronald R. Saunders, and RobertA. Poppen, Grantor, conveys and warrants to GIBSON & GIBSON, a partnership, Grantee, the following described property free of encumbrances, ,except as specifically set forth herein: Lot 10, of VILLANOVA SUBDIVISION, as platted and recorded in Book 16, Page 13, Lane county Oregon plat Records, 'in Lane i/ County, oregon, subject to: 1. 1977-78 taxes a lien but not yet due, and 'payable. 2. Public utility easement as set forth on the recorded plat. 3. Set back l~nes a~ set forth on the recorded plat. 4. C,ondi tions and restr~ctions, inc'luding the terms and provisions thereof, by instrument recorded July 6, 19511r Reception No. 22898, in Volume 418, page 298, Deed Records of Lane County, Oregon. V1 3: w DO o z <: '" 5. Trust Deed, including the terms and provisions hereof, executed by Robert A. poppen, as Grantor, to springfield ,Title company, as Trustee, for the benefit of Lena Griffin, as Beneficiary, in the amount of $20,000.00, dated November 10, 1976, recorded November 10, 1976, Reel 820, Reception No. 76-59491, Official Records of Lane County, Oregon; which Trust Deed, and the obliga- tions secured thereby, Grantor assumes and a~rees to pay and perform. ) z o \- .J . :J ~ o ~ 2 ~ :: Ii lIl_1n W . OlD .J 0:<:1'.0 .Jl1lo..l'-1X) ~~~~~ UNTIL A CHANGE IS - 0 0 <ii::z~8 the following address: oW~m ' / ~ ~ ~ 0: Oregon 97448 . z<;!:wz :l.J ~ ~ 0 I ~ g:5: _ ww~ cr ~ w W \- Z J I 0 Ul ~ DO ,W I ,..: oW I DO W o Z o > The said property is free from all encumbrances except as shown above. The true and actual consideration for this conveyance is '$35,000.00. REQUESTED, all tax stateme~ts are to be sent to GIBSON & GIBSON, 668 Greenwood, Junction City, DATED this 15th day of August, 1977. B 4 '. In)) ZH3 6,00 LOT 10 VENTURE,. a joint venture '" By ~^"","-'-1- ',f!(, ~'-'Ur",/vl ~~eSR. Callaway ~ v By 'R\.('-LJt.\~ \L s""v-./LA.?"> Ronald R. Saunders By:Ei!~~~peT*~ Page I--STATUTORY WARRANTY DEED "":"" ......'.pai'c.., [hereof,; ..or': Jl;:"'~;:-"'':''~~:'':'":.d' "\~O '''''''''~~-::'or;;:,),:')iw'ithi(i';.teri-:,qay'~;,ot,'it[~e"t::'"'-~~l-'I.:~':"'." t'\'\'~_~''''::~-;_-''' . -': "m'e'n"talic'y' "aCqulreS 'sa! ..esta _,'-'_,:",;!'3,.' -' "~I' .-"d'In"-'g';'s-:"or;'if- the'Insured sha not,' InstrU h f . COO<:"'- or r ea 'c y interest ar any pan t erea, as a . in writing promptly ootlfy the ompa!1 . queoce ~f an insurance contrac~ o~ ~ub[_ of anv defect, lien or encu!TIbrance I~- , ann" insuring or guaraOteelOg ~C1~~~eJ \W "llred 'al!ainst whic,h sha~l con:~ ,~? ~_ e h.,,":n~~ ,'h~"""'\ \-.,,, " n"I('ll"tO""'O"f' '~;:"tigKr'iof";_.ac'-tiori:'SYi'iill':.'acc,I"\l~'"' 'to" .,-uo;-,'" J <:d under this policy until thlrtv ..; C. after such statement shall have beed. furni.she~, and) no ~e:o.v~e:! :~l:~l,rb,:n~:"c ,_"-;,",C'"_",, ~ " SCHEDULE A Amount $ 35,000.00 Date INSURED I August 17, 1977 At 10:37 a.m. GIBSON & GIBSON " The estate or interest referred to herein is, at the date hereof, vested in J GIBSON & GIBSON a partnership The l~nd referred to in this policy is described as Lot 10, of VILLANOVA SUBDIVISION, as platted and recorded in Book 16, Page 13, Lane County Oregon Plat Records. \ " PAGE Z OF POLICY NO. Tl28 32780/727165 vlf \ - , . . ' . "1'~ SCHEDULE B This policy docs not insurC' against loss or damage, nor against costs, attorne~-'s fees or expenses: any or all of which arise by rca50n of the matters shown 01' referred to in this Schedule except to the extent that the owner of any mortgage or deed of trust is expressl>' insured 011 page 1 of thi$ policy. 1. Taxes or assessments whicl.l are not 5110\\"11 as existing liens b~- the n:corc1s of an)' taxing authority that levies taxt'$ or assessments on real pi"operty or b)' the public records; proceedings by a public agency which ITlrlY result in taxes or assessments, or notices of such proceedings, whether or not 5ho\\"11 by the records ~f such agency 01' by the public records, o Any facts, rights, interests, 01' claims ,,'hich arc not shown by' the public records but which could be ascertained by an inspection of said land Dr' by making- inquiry of persons ili possession thereof. 3. Easements, liens. or encumbrances, or claims thereJf) which arc not shm\'11 gy the public records; un. patented rnining claims; reservations 01' exceptions jn patents or in Acts authorizing the issuance thereof; water rights,. claims or title to water. . 4, Discrepallcies, conflicts in boundary lines, shortage in area, encroachments or any other facts which a corred survey would disclose.. 5. 1977-78 tay,es'a lien but not yet due and payable. 6. Public uti1ity,easernent as set forth on the recorded plat. ' ( Affects the North 5 feet ) 7. Set back lines as set forth on the recorded plat. ( Affects .the South 30 feet and the East 10 feet ) 8. Conditions and restrictions, including the' terms 'and provisions thereof, by instrument recorded July 6 , 1950, Reception No.' 22898, in Volume 418, Page 298, Deed Records of Lane County, Oregon. 9. Trust Deed, including the terms and provisions thereof, executed by Robert A. Poppen, as Grantor, to Springfield Title Company, as Trustee, for the benefit of Lena Griffin, as Beneficiary, in the amount of $20,000.00, dated November 10,1976, recorded November 10, 1976, Reel 820, Reception No. 76-59491, Official Records of Lane County, Oregon. NOTE: Taxes for the fiscal year 1976-77 in the amount of $216.55 paid in full. Map 17 02 34 4, Tax'Lot 2400, Code 19-13, Account No. 141026. J Page 3o! Policy No, 1-30 32780/727165 vlf '. ,~. , :. . ' VILLANOVA SUBDIVISION Conditions and restrictions in the Declaration of Restrictions executed by, R. W. Straub sometimes known as Bob Straub, and Patricia S. Straub, sometimes known as Pat Straub, husband and wife, instrument :~ecorded July 6, 1950, at clerk's filing no. 22898, Lane County Oregon ;need Records, as follows: ?, ';'~ 1. All of said property'and each and every lot thereof except ,Lot 10 shall he 11rni ted in use' to Tesidential purposes. " ,", 2. The following restrictions and limitations shall apply to the 'aforesaid lots]jmited in use to residential purposes: " (a) Only one residence building shaUbe erected or main- 't!dned on each lot. " (b) The ground floor area of the residential structure on any lot, exclusive of por?hes and garages, shall be not less than 800 square feet. :.. '. (c) The nummum setback distances for houses on the lots facing the McKenzie Highway shall be 30 feet and the maximum distances shall be 60 feet. The rninimumsetback distance for houses built on all of the other lots shall be 25 feet and the maximum distance shall be 45 feet. No residential structure shall be erected on' any lot, any portion of which shall be closer than five feet ,to any side lot line except that a garage or other outbuilding may be located closer to a side lot line, if it be located wholly on the rear thirty feet of the lot. (d) All residences shall be limited in design and structure to one detached family dwelling not to exceed two stories in height. ~o garage shall be for mOre than,two cars. (e) No lot shall be re-subdivided into buillding lots. · '3~'>i,> Th~>:&61i>b't&~;'re'si;;t~:tib~~X~bMi'~~bbJ..~':iib;>iot;,loi..:,. (a) Commercial blJildiml's mAY he nllilt, on T,or,-10. All bnilrJ,- ,ngS shall be )irn1t.en in '18e to retail business purposes and shall 19nform totho~l7 Ti~t~~--'1nCl.~r 'C:Taffsification;C-:2, 'Zoning & Land Use ~ulat 1,:)':1 Ordinance No.4. Lane Countv. State of Ore~on. adouted bv ,he County Court of said CountV' on Mav "';1. lQ4q,. Nothing herein con- ained shall be deemed to prohibit the owner of said lot 'from buiiding , residential structure on said lot either as a part of or attached o or separated from the said commercial buildings or any of them. Any such residential structure, however, shall be subject to all restrictions applicable to residential structures built on other lots. The minimum setback distance for commercial building shal), be thirty feet and the maximum distance shall be sixty feet. No' , ' commercial building shall be erected any portion of which shall be closer than five feet to any side lot' line except that a garage or other outbuilding may be' located closer to the side lot line if it be wholly built within thirty feet from the rear lot line. ' 4. The following restrictions shall apply to each and every of the lots in the aforesaid subdivision: (a) No building other than the residences with attached or detached garages and the commercial buildings specified herein shall be erected or maintained on any of the lots in the subdivision's area except that it shall be lawful for the owners thereof to build a greenhouse, a tennis court or outside fireplace 01;1 any lot.,' (b) No building or shelter of any type shall be erected or used on any lot, for purposes of human occupancy except residences complying with the requirements set forth herein. No,trailer, garage or any outbuilding shall at any time be used as a residence, either temporarily, or permanently, nor shall 'any resi- dence of a temporary character at any tDne be maintained or used. . (c) An easement is reserved over the rear five feet of each lot for installation and maintenance of, utilities. (d) All plumbing and sewage disposal must fulfill the re- quirements of the State and County sani~ary authorit~es. No building shall be occupied until the plumbing and sewage facilities therefor are installed and in use. (e) No birds, animals or fowl' shall be kept or maintained on any of said lots except the house pets of the particular owner.. (f) No noxious or offensive trade, business or activity shall be carried on any nothing shall be done on any of the above described lots which may be or become a nuisance. 5. All restrictions and protective covenants set forth herein- above are to run with the land and shall be binding on all parties and all persons and their heirs, executors, administrators, succes- sors and assigns, for the benefit of all other persons or ,any of them having legal or equitable interest in or to any part of the above described land. All restrictions and urotective covenants set forth h",Y>",1n "h",ll 0.nnt,;nlle in force until Mav 6. 19SO. and shall continue in affect thereafter for successive periods,! of ten years such, unless prior to the expiration of any such ten-year period it is determined and agreed by a vote of the majority of the then owners of the lots to modify said restrict~ons and protective covenants in whole or in part, in which event such modified restrictions and protective coven- ants in whole or in part, in which, event such modified restrictions and protective covenants shall be effective,during the next succeeding ten-year period thereafter, unless again modified by such vote and agreement. 6. If any of the aforesaid restrictions or protective covenants shall be violated it shall be.lawftll for any person or persons having a legal or equitable interest in any of the above lands to prosecute any proceedings at law or in equity against the person or persons violating or attempting to violate any such restriction or protective covenants and either to prevent such violation or to recover damages for the same. The restrictions enumerat~d ~ereinabDve shall be sever- t able and the invalidations of anyone or more of the'restrictions by court order, judgment or decree shall not a~fect in any way' of the other restrictions' or provisions which shall remain in full force and ef~~~ . * * * * * * * * * * * * * 7~1-05 TO 6-30-06REAL PROPERTY TAX STATEMENT LANE COUNTY, 12r .." EIGHTH AVE.' EUGENE, OR 9- j' (54~1) 682-4321 ACCOUNT NUMBER 0141026 SITUS ADDRESS: 6898 MAIN ST , SPRINGFIELD PROP: ' 201 TCA: 01900 ACRES: 0,84 MAP: 17'02 35 32 05317 GIBSON & GIBSON 668 GREENWOOD ST JUNCTION CITY OR 97448 , VALUES: 1ARKn VALUES LAND: IMPROVEMENT: TOTAL: ~5 SPECIALLY ASSESSED VALUE: ~5 REAL MKT VALUE: \SSESSED VALUE: ~XEMPTIONS: NET TAXABLE: LAST YEAR 219,530 117,700 397,230 , 0 397,230 261,767 o 261,767 MORTGAGE CO: LOAN #: t~ , THI$.YEAR . ,270,020 'i~6,S/O 526,590 o 526,590 293,711 0' 293,711 . LAST YEAR'S TAX 4,348,26 See back for explanation of taxes marked with (.) , CURRENT TAX BY DISTRICT CS LANE COMMUNITY COLLEGE CS'LANE EDUCATION SERVICE DIsT U SPRINGFIELD SCHOOL DISTRICT EDUCATION TOTALS: CS CITY OF SPRINGFIELD CS'LANE COUNTY CS WILLAMALANE PARK & REC DIST CS WILLAMALANE PARK & REC GAPBOND CITY OF SPRINGFIELD - LO FIRE CITY OF SPRINGFIELD - LO POLICE GLENWOOD URBAN RENEWAL DIS/RICT GENERAL GOVERNMENT TOTALS: CS,CITY PF SPRINGFIELD BOND CSLANE COMMUNITY COLLEGE BOND CSILANE COUNTY BOND CS WILLAMALANE PARK & REC BOND U SPRINGFIELD,SD BOND BONDS - OTHER TOTALS: :: b.?: , '\:i;L ..,:,.t.._t:.... . it"". If a mortgage company pays your taxes, CONTROL NO, ; ..".~..,.. This statement is for your records only, 115,742 ,,;' :i~ ' 'Full Payment wIth 2/3 Payment with 1/3 Payment .;005.20':;TAXES BEFORE DISCOUNT 3% Discount 20... Discount No Discount I ., ,- 4,664.52 :3,1.55.21. ' 1.,609.60 TOTAL TAX (After Discount) . ......, . .... ..... - 181,45 65,44 1363.17 1610,06 1389,30 374,36 578,35 5,17 105.74 193,85 6.09 2652.86 101. 86 76.89 38.04 98,10 251< 59 566.48 4,829.40 .' '. -'.. ~::;':'.:.-.~~~~:::.':':>--.~..~,:,;:~;..~.:..~ 4,664.52 . ..... ...... . .. . -. ,",.- ..,..... ,'~!~Ji ~~ ~~~; "1"1. ' ~~:~l- 'f ",;;'.t-?..~ "S!:~~ 'N~F: , :~..:-\ /1:( " After recording re:_','n to: The City of 'Spring 'ld Recorder's Office 225 Fifth Street Springfield, OR 97477 :....-.. .\1.. ORDINANCE NO. 6057 (SPECIAL) At" ORDiNANCE V ACA TJNG A PORTION OF 69th STREET IN THE CITY OF . SPRINGFIELD, LANE COUNTY OREGON Whereas, the Springfield Common Council has declared its intention to vacate a portion of 69th' Street in the City of Springfield; and WHEREAS, the application for right-of-way vacation was submitted in conformance with the provisions ofORS 271.080 et. seq., and with the provisions of Article 9 VACATIONS of the Springfield Development Code; and ' WHEREAS, the Springfield Planning Commission conducted a public hearing on this proposed vacation on May 20, 2003, and the testimony, [mdings and conclusions of that meeting have been' considered by the CityCouncil; imd WHEREAS, the findings and testimony submitted by the applicant and those in support of this right-of-way vacation satisfy the criteria of approval for vacations found in Section 9.030 of the Springfield Development Code; and WHEREAS, such vacation is in the best interest of the City in carrying out its plans and programs for the general development of the City; and , ,- WHEREAS, lawfurnotice of the proposed vacation was published and posted; and WHEREAS, the Springfield Common Council met in Council Chambers, at 225 Fifth Street, on Monday, the 16th day of June, 2003 (First Reading) and on July 7, 2003 (Second Reading), at the hour of 7:00 p,m., to hear any objections to the proposed vacation and ~ persons appeared to object; NOW, THEREFORE, THE CITY OF SPRINGFIELD DOES ORDA;JN, AS FOLLOWS: , Section I; The Council finds that the legal notice of the hearing was lawfully published and posted; that 0 'objections were made at the vacation hearing held; that the public interest will not be ~ - . , impaired by the vacation of this public right'of-way, and that vacation of said right-of-way will be in the best interest of the public and increase the benefit of the property involved. Section 2: The public right of way in the City of Springfield, as described in,Attachment A of this Ordinance, is declared to be vacated, ' Section 3; The findings adopted by the City Council in support of this right-of-way vacation, are hereby made part of this ordinance by reference, " Section 4; The City Recorder is directed to file certified copies of this ordinance with the Lane , County Clerk, Lane County Assessor, and Lane County Surveyor. Division of Chief Deputy Clerk Lane County Deeds and Records III 1111111111111111 "" 1I11I/IIf/l" 1111 III J0~~~~13200~01054360030036 10/2812003 10:01:38 AM RPR-ORDN Cnt=1 Sln=7 CRSHIER 07 $1!5.00 $11.00 ~OOJ.10o~JD $26,00 Ii -C,2-7,C;-,- 2- page 1 / / Section 5:IPj~_tigl1t~()f,~afyacation issubj~ctto and explicitly reservese~eI11~ntpghts fotll!1Y , existingsew<;r,.)yater main, ga,s main,coridultofapy km,d;pole:structure, or thing used for or mtended forpublicutiIlties orpubiicsei~ICe. ffieownerofiuiysuchutlIity or thing is hereby reserved the right to access, maintain, continue, repair, reconstruct; renew, fepl~ce, rebuild and enlarge any and all existing facilities, ' ' ", :S,p,r.tion 6: It is further a condition of this vacation that nothing herein contained shall cause or require the removal or abandonment of any sewer, water main, gas main, conduit or any kind, pole or thing used or intended for any public service, The right is hereby reserved for the owner of any such utility or thing to access, maintain, continue, repair, reconstruct, renew, replace, rebuild and enlarge any and all such things under existing or future easements. ' ADOPTED by the Common Council ofthe City of Springfield this 7th day of July, 2003 by a vot: of -L for and --9- against. ' APPROVED by the Mayor of the City of Springfield this 7th:: Gay of July, 2003, C~:ctd~ State 'of Oregon , 'VD ,\ ___~.~,;>ff , rayc;rcJ ) ) ss. ) ATTEST: 'County of Lane .-li'..'':: r'I 2, .I" r"",-:'~ "~."'I'-- ''j This instrument was, acknowledged befoi, me on, .;f ul~ 11.?t: ()3' by .5 ItlVlJ' vi W() /..,e.1 lCi.1'\.. a~ I-1LLuoV of'...C!:fJ.jllf._<;{2LIV1jfl '..)~.~.,..:~ \..<"A~ ~"(I'\'" \'"',:~~"3. <r-rUHNE.... i~ q Jcm) 0-- NOTARY PUBLIC,~OR OREGON , My commission expires': //-.}oJ ::Z{Jl)<)"" r------...~.--, ~ II il:; . .' -' ~'" ::--------- .-----.- . ". ..." , . OFFIC'IALSEAL , , AMYLSOWA I ',- j NOTARY PUBLIC OREGON I I "" ,,/ COMMISSION NO" 352109 ' I ~.,~-~=-_~~~~~~~~~R~:~,~;~~O;2 -- - - .. '" After recording return to: The City of ~pringfield Recorders Office, 225 Fifth Street, Springfield, OR 97477. ORDINANCE Page 2 ' I. ATTACHMENT A LEGAL DESCRIPTION FOR STREET. VACATION A PORTION OF 69m STREET BETWEEN McKENZIE HWY AND "A" STREET Beginning at the Northeast comer of Lot 22 of Villanova Subdivision, as platted and recorded at Page 13, of Volume 16, Lane County Oregon Plat Records, which is the Northeast comer of that tract of land described ill a deed from David Allen Andersen and Narda Elaine Anderson to Kenneth L Harwell and Beverly J, Harwell, recorded for public record May 14, 1979 in Reel 993 R, at Reception No, 7927820, Official Records of.Lane County Orego~; thence South 890 44' 00" East 35.00 feet on a Easterly prolongation of-the Southerly right of way of "A" Street to a point on the Westerly line of a Relinquishment Of Title; from the Sate of Oregon to the City of , ' Springfield, recorded for public record October 30, 1968 on Reel 413R at Reception No. 43612, Lane County Oregon Official Records (an easement for drainage and "public pUrposes"); thence South a distance of 12,22 feet to a poillt; thence South 190 41' 36" East a distance of31.17 feet to a point; thence South 050 56' 08" East a distance ofJO.81 feet to a point; thence South 13 0, 58' 56" East a distance of 34.07 feet to a point; thence South 690 55' 28" West a distance of 6.48 feet to a point; thence South 14' 11' 54" East a distance of 41.79 feet to a point; thence North .71001' 57" East a distance of6.74 feet to a point; thence South 180 39' 02" East a distance of 42.30 feetto a point; thence South 01" 06' 36" East a distance of 55.31 feet to a point; thence South 03' 41' 31" West a distance of37.30 feet to'apoint; thence with a non-tangent curve turning to the right, with an ~c length of39.09 feet, with a radius of33,73 feet, with a chord bearing of Sbuth 5T 16' 55" West, with a chord lengthof36:94 feet to a point, thence North 890 31',12" West a distance of 13.58 feet to a point; ilience South a distance of2,82 feet to a point on , , the Northerly right of way cifMcKenzie Highway,{Main Street); thence along the Northerly margin of McKenzie Hiihway, North 890 44' OO"West 35,00 feet to the Southeast comer of Lot 10 of Villanova Subdivision and the Southeast comer of that tract ofland described in a deed from James R. Calloway, Ronald RSilUnders and'Robert A. Poppen to Gibson & Gibson, a partriership, recorded for public record August 17; 1977 in Reel 860 R,at Reception No. 7751903, Official Records of Lane County Oregon; thence North 301.10 feet, measured (300.00 feet, plat) along the Easterly line of Lot 10 and Lot 22 of said Villanova Subdivision, to the point of beginning; in Lane: County, Oregon, containing 19,046 s'luare feetmore or less. , Basis of Bearing is the East line of the Villanova Subdivision., Deed of Relinquishment Right of Way Files 6649-001, 6649-002 6649-003,6649-004, 6649-007 & 6649-008 A&R No. 704 28"' St. - 69'" St. (Springfield) Section McKenzie Highway' Deed of Relinquishment Misc, Contracts & Agreements No, 14,730 Lane County, Oregon In order t6 complete the terms of Agreement No, 14,730, dated November 21, 1996, between the STATE OF OREGON, by and through its Department of Transportation, hereafter called "State" and City of Springfield, a municipal corporation of the State of Oregon, by and through its City Officials, hereinafter called "City", State does hereby relinquish unto City its right, title and interest in the connecting streets or portions thereof as provided for in said agreement. BUT ONLY SO LONG AS USED FOR PUBLIC ROAD PURPOSES, The area being relinquishecrYSI:!escnbea'in' . ttieTegai'descriptlon'iiiiO accompanying'map: marked Exhibit"N and Exhibit "B", attached hereto and by this reference made a part hereof. The Oregon Transportation Commission, by a duly adopted Delegation Order #3. dated March 18, 1999, and Sub-delegation Order #4, dated March 18,,1999, and Letter of Authority 'paragraph #13, dated January 18, 1999, authorize the Right of Way Manager to sign this Relinquishment for and on behalf of the Commission, ' Bv ~;?~~-X- De.olill&;$-J,l$esJi~)~,~a.i; ~nager "IV /";ec.z>ofl/Zl34ne'V/ Date: '7/50/ n f k:6e , STATE OF OREGON, County of Marion Dated ()~?fJ . 2001. Personally appeared Deolinda G, Jones, who being swom. stated tha~he is{jlle Right of Way Manager for the State of Oregon. Department ofTransportation, and that this document accurately reflects action taken bYth~Transporta' n C\/1's~ion, Before me: ( . OFACIALSEAL t '--./ ' . ' , DALE R. SHAFER Notary Public for Oregon NOTARY PUBU~REGON h ~ COMMISSION NO. 328719 ,,' ' MY COMMISSION EXPIRES NOV. 1,2003 My CommiSSion exp'res /1 V 5 7-25-01 RETURN TO OREGON DEPARTMENT OF TRANSPORTATION RIGHT OF WAY SECTION 355 CAPITOL STREET NE, ROOM 420 SALEM OR 97301-3871 1"A.>< -.,.A.....ems"'.,.. -ro, 225 FIBh $+, S.P\""()9,f;.e\~ \ d!.. cn<j.-n , Division of Chief Depuly Clerk Lane Counly Deeds and Records ~001.066500 1111111111111111111111111111111111111 $51.00 ~<J,2J9...8,,001006.;5J0b<l60\IJ.;.i:l 10/08/2001 04:39 :25 PM RPR-DEED Cnl=l Sln=6 CASHIER 07 $30.00 $11.00 $10.00 ~2.2..~.~. .~ ""r' ".",""1 ~"......, '. .., ~l " . '"""'f"" , ' Right of Way Files 6649-001, 6649.002 6649-003, 6649-004, 6649-007 & 6649-008 A&R No. 704 28th Sl. - 69th St (Springfield) Section , McKenzie Highway Deed of Relinquishment Mise, Contracts & Agreements No, 14,730 , Lane County, Oregon I Title as hereinabove relinquished and as shown on accompanying legal description and map, Exhibit "A' 'and Exhibit "8", is hereby accepted by City of Springfield as cOmpletion of said agreement between State and City dated November21, 1996, City of Springfield, bljan gh its ~ " ~()_).J ' Mayor/, i ' '. j". :~' , Recorder 1 Ii. 7-25-01 Page 2 - Deed of Relinquishment blr .' "'1Cl\Hi OF WAY AOMINISTRATION RECEIVED OCT 11 2001 . EXHIB,IT A, File 6649001 C 28th St. - 69th St. (Springfield) Section , McKenzie Highway Lane County Drg. No, 108-10-13 AFD 6/21/2000 D.O. T. To Be Transferred to the City of Springfield A parcel of land lying in the SW'/.oof Section 35, Township 17 South, Range 2 West, W.M" Lane County, Oregon and being a portion of that property described in that deed to the State of Oregon by and through its Department of Transportation, recorded on Reel 2274R, Instrument No. 9717604 of Lane County Official Records; the said parcel being that portion of said property lying SoutherlY: of the following described line: Beginning at a point opposite and 17,250 meters Southerly of Engineer's Station 10+315.837 on the center line of the relocated McKenzie Highway; thence Southeasterly in a straight line to a point opposite and 29.506 meters Southerly of Engineer's Station 10+328,093 on said center line; thence Easterly in a straight line to a point opposite and 24,371 meters Southerly of Engineer's Station 10+346,381 on said center line; thence Northeasterly ina straight line to a point opposite and 12.192 meters Southerly of Engineer's 10+358.560 on said center line, ' EXCEPT therefrom that property described in that deed to Richard A,. Campbell and Vera Jean Campbell, recorded on Reel 2410R, Instrument No, 9829167 of Lane County Official Records. ' ' , ALSO that property designated as Parcel 1 and described in that deed to the State of Oregon, by and through its Department of Transportation" recorded on Reel 2410R, Instrument No. 9829164 of Lane County Official Records, ALSO that property designated as Parcel 1 and described in that deed to the State of Oregon, by and through its Department of Transportation, recorded on Reel 2334R, Instrument No, 9761806 of Lane County Official Records. (Continued on Page 2) 'j; '-'r- EXHIBIT A Continued - Page 3 ':ir .File 6649001 C ALSO that property designated as Parcel 1 and described in that deed to the State of Oregon, by and through its Department of Transportation, recorded on Reel 2334R, Instrument No. 9761804 of Lane County Official Records. ALSO that property designated as Parcel 2 and Parcel 5 and described in that deed to the State of Oregon, by and through its Department of Transportation, recorded on Reel 2353R, Instrument No. 9775735 of Lane County Official Records, ALSO that property described in that de,ed to the State of Oregon, by and through its Department o~ Transportation, recorded on Reel 2493R, Instrument No, 9899008 of Lane County'Official Records, ' The center line of the relocated McKenzie Highway referred to herein is described as follows: Beginning at Engineer's center line Station 10+170, said station being 11.445 meters South and 666,226 meters West of the Northeast corner of the Thomas J. Maenad D, L C, No. 44, Township 17 South, Range 2 West,'W.M,; Lane County, Oregon; thence South .880 08' 22" East 342 meters to Engineer's center line Station 10+512. , , i ' Bearings are based upon the Oregon Coordinate System of 1983, south zone, The parcels of land to which this description applies contain 5241 square meters, more or less. NOTE: ":. AREA BREAKDOWN: 6649001 - 1246 square meters, more or less. 6649002 - 1625 square meters, more or less. 6649003 - 110 square meters, more or less, 6649004 - 226 square rneters, more or less, 6649007 - 2003 square meters, more or less, 6649008 - 31 square meters, more or less., These parcels lie within the SWY. of Section 35', Township 17 South, Range 2 West, W.M, ' This property description is written using the metric system, 1+000.000 Station = 1000 meters = 3,280,84 feet 1 meter = 3.2808 feet 100 meters = 328.08 feet 1 square meter = 10.7639 square feet '1 hectare'" 2.47105 acres 6649001 - 1246 square meters = 13,412 square feet: more or less. 6649002 - 1625 square mete~s = 17,491 square feet, more or'less. 6649003 - 110 square n,eters = 1,184 square feet, more or less, 6649004 - 226 square meters = 2,433 square feet; more or less. 6649007 - 2003 square meters = 21,560 square feet, more or less, 6649008 - 31 square meters =:= 334 square feet, more or less. ., I-I-V;:) IV u~"u-uo "c.,.....L. r;;'u,rc.r\.1 I 11"'\^'u 11"'\1 L:.n'U.:.1'4 I LANE COUNTY. _o~ E. EIGHTH AVE, ' EUGENE, OR 0"401 ' (541) 682-4321 ACCOUNT NUMBER 0141026 SITUS ADDRESS: 6898 MAIN ST SPRINGFIELD PROP: 201 TCA: 01900 ACRES: 0.84 MAP: 17 02 3S 32 05317 GIBSON & GIBSON 668 GREENWOOD sT JUNCTION CITY OR 97448 VALUES: 1ARKEl' VALUES LAND: IMPROVEMENT: TOTAL: 15 SPECIALLY ASSESSED VALUE: 15 REAL MKT VALUE: \SSESSED VALUE: :XEMPTIONS: NET TAXABLE: MORTGAGE CO: LOAN #: LAST YEAR 219.530 1/7,100 397,230 o 397,230 261.767 0, 261.767 T.HIS YEAR 270,020 L~6,S/O 526,590 0, 526.590 293,711 o 293,711 LAST YEAR'S TAX 4,348.26 See back for explanation at taxes marked with (.) , CURRENT TAX BY DISTRICT C5 LANE COMMUNITY COLLEGE C5 LANE EDUCATION SERVICE DIST U SPRINGFIELD SCHOOL DISTRICT EDUCATION TOTALS: C5 CITY OF SPRINGFIELD CS LANE COUNTY CS WILLAMALANE PARK & REC DI5T C5 WILLAMALANE PARK &'REC GAPBOND CITY OF SPRINGFIELD - LO FIRE CITY OF SPRINGFIELD ,- LO POLICE GLENWOOD URBAN RENEWAL DISTRICT GENERAL GOVERNMENT TOTALS: C5 CITY OF SPRINGFIELD BOND C5 LANE COMMUNITY COLLEGE BOND , CS LANE COUNTY BOND' C5 WILLAMALANE PARK & REC BOND U SPRINGFIELD SO BOND BONDS - OTHER TOTALS: 181. 4~ 65,4' 1363,1; 1610.0f 1389.3( 374.3f 578. 3~ 5.1; 105,7' 193,8' 6. O~ 2652,8f 101. 8f 76. 8~ 38.0' 98.H 251.5~ 566.41 If a mortgoge company pays your taxes, CONTROL NO, This statement Is for your records only, 115.742 , Full Payment with 2/3 Payment with 1/3 Payment ~005-2006 TAXES BEFORE DISCOUNT 3% Discount 2% Discount No Discount I 4,684.52 3,155.21 1,609,80 'TOTAL TAX (After Discount) ''':''3'' 't>~' (R" l>N' \,:" ,,' ...'. .,.... . ,'-' . . , .. . . . . . ',' ., -. -' , . ".. . ',' .- .- loL ~c:r'"6- 5' ~'-f< 4,829.41 4,684. 5: ',,',,' "J.jZPio;3""'~>B:'~'-D6:5 '.. /(C; A IV Vll-cA -r L bl:l:'i7 "1 ~ o.j j.J 0 ~ I'> ' . ~ ~ ,J:;z::ii-.4- f. r<N $-r G~~ ']jZ...IS~Dt..-C ~ \' ,/ '\;' STORMWATER DRAINAGE STUDY Dari Mart' Addition 6898 Main'Street, Springfield, OR '. PRE-SUBMITTAL REC'O . OCT ~42007 !~ ~ SSfW 9nc.-Engineers .. SURVEYORS' f PMNNERS 2350 OakmontWay; Suite 105 Eugene OR, 97401 ' Phone (541) 485-8383 Fax (541) 485"8384 email@SSW-Engineer.com .J Job No..07~6617 DATE: October 4, 2007 , i:xPIRES:#~~~ 08/31/2007 10:06 FAX 541 736 10' CITY OF SPRINGFIELD pW Jai 002 , i~ ; ,', ' <.-'1,' . I' r ".' 1 pUSUC WORKS DS,.AATMENT I Engineering DivisIon, \ I~ax: (541) 736-11121 STORMWATER MANAGEMENT SYSTEM SCOPE OF WORK . "I.. ""'.,,,,,.;,,,;:,::,~:,:~'C~!,.., LI: 'fA'" 1I;jp'''p?i:'''irifli'' :'6 A' 'l.i~I" . . ...''',~:',:''~:l::~l:1lC''::;')': " \' : ,: ; ': (piili~~~:ij~~~~~r.@1i;;rJf.'s;~Ir,e~ }$.11~W/: lJ'!ee;;H'if~ Ii i3'~~~~ji ~fiRm~ ~5.~Jqj}).n :; ';' " . i ',:7f3r,:':"H!",', t: .':~;~l: .':~.:!"! ~'.:'. :'1': ~'mail:msir;u(Jef@j;.;;.;j;~IMt1,ld.or.riS;;: I! : :":1 'l' ':~:: I~; ~.;~I.,'l~h~~:;:i::! I .':.. ~. . 1'" ...,...U..,. ,... ,_. ,. '.- ..... ... f)"I, . . " " ..' . ,,-, . . Project Namt: ~"''''_,_ 1--\...",... ~<"I,C>""" Applieant: g.~~ \~"",.F",,~-:.',::<: ~""""""A..c.,. Assessors Parcel '.,_0.... '!'...'" -~~-OS3.\.. Date: "8('}..../~.., Land Vse(s): ~';!..o,G S"l""-6 /~,A.I L PhoDe H: ' , (s....,") ,tj'J!,s-'il"l."'-'"3. Projeet Slze (Aerell): ~.;l.I 1 Fai#: (s.<1l w,,,""'~9.~"l.'" ApprOL ..mpervioDs Area: o.-4"l l'lbTM-\ EmaU: ~-,\ tD 5,1!.u:.-~t.r ','~ Proj~ DelledptiOD lInc1ude a copy of Assessor's map): " , 'Bt..\...\)1",~ I\r<>b i>l\re~l~ ~_.."' ol' Bkl.m11ll4 \:lA<<.\.~"l'. G>ut>Tu"4 A:!.~!'H.1' AJU!~ ~ "DM.......c,6' ~ .sT"I-'lI"''''''''cr. ^bl>l"T........'-~c.b,~~J;. eN t.S~.l,..,~,:.'=> e'~T.E'o.f.,p~"'lt..-.............1 , To ~t" ~'f"'O ~."''\'. Ih""~ qQOSA,.I"'T. ~l;C7."e'l..'" , D~ge Proposal (Publio Con.l1eotion(s), discharge ll)ol!1ion(s), etc. AllaCh additloll3fshe~i(s) ii:aecessary: s,"1'.a-"",,,'lf\l.. 'T.. 'l>~I~II\-l"16'~RB;:u..JaClO ~1~"1 ..,. e.<'.I$''''''c, ~~"lI'ri'~I$1'7~ ""\0\,..... ~\...!o -r" Cn,! ~ .si"lt.>I"l,~.w"'" ~"""''1~~- ~4 """'''::'S'1n.d'~r . , Prqno~ed St'1P1llwater BpoSt MlIn21!ement Praetlees: "EkteTll7loJcS -n.:l...l.4 t.>A'Z~l) lr~ A'JI:e.7H./:.JIi'&.'1 ~ ~u>7 'I,:::;,: ':;;" .:....... "" "" "fA;~"""''*tlbHn,,''Uii!'tiufb.1HhB m..ilJtidRmIJ.n""(ot!i4~'{tiiJhl,'I'" .............. , '.' ".'. _. _~< ~ .. ".~~....._ .n :-.~~~ ~~. .i "J;. ':lOIi_."':!:!. _ ...,f.,.-or. .'. ,,- .- ., .'. :"..':d..l:,)ll"'mi,l;' "{"QJ'1J/ii~':C"';;'ked.',";f'T."""'~i"I"-fi' ''-'-'"b''' ,i.~-<I_'rlll""'''''.-'H='~'-:':':''.'H', . ... I" 'j"/(! '''r''l',I1f!HI.., " ,,':" ,..,."., ....'I'II"...r.r.~q-"'" tor1I;w... "qll,C!tPI\J~,-,-' .....""""',..,..,..'+'l. ' I.. "..,,'. ':~',: 'I.,' t: ,",'(d;im-<iU,)Uaatlcnlb-bB comiJ/'ffle f4i1.'siibllr/j/tiJi'jJilWul!/r qrh/tl1'Nau1.....:;..:..; m,;v:bs n.tCitSi;;5,t.A!~: ';,1.:: : : .~::: 1J ,L.',.. 1'8 Stol'tv Tvne (EDSPM Section 4.03,~~ (Note. UH In1Jl.be substituted fur RatiODal Method~ o Small Site Study - (1lSO RatlollaI Method for calcIllaIlOJlS) . .. Mid-Le~cl Development Study - (use Unit Hj .:........,.;t Method for ca1oulall~) . 0 Full DraUIlIga Development Study - (use Unit ll)'drograph Method for calculatlcns) Enviroumental COllSiderll~ ' IL~i!fA~~;'..;i;;;:-:X.,o'-:IEE=;;'& DaWlllStream Analvsis: " . 6> '" fLu.... * NfA :J Flow line for _~ water surface el~atton: ::J ~esign HGL to use for startiDg water surl1ice elevation: .:J Manhole/Junction to take analysiS to: Return to Mattstouder@,Clt.Y'of8pringfleld,emaH:msfnUderfi1Jt:/,s"rinaii"'d.tJW!bl'AX:(541') 138-1021 z:e :35l\ld ~l9N3 M5S' \>8E8senl>9 \>\>:80 'L0GZ:/GE/80 08/31/2007 10 :06, FAX 541 736 10 CITY OF SPRINGFIELD PW JaI 003 COMPLETE STUDY' ITEMS IpotOflicillllJ..Ol1Iy. ,t111\5 J .. 8t184dupon ths infOl'mallonpTtJvided 011 t/lefron/ af/llb $hu/. !hefollowing ,ep'fJSsnJ:; a minimum ofwhari. neededfor QI/ applicatio" 10 lid eemp/elefor mblrlllfol wlllt rosped /0 l!I-alnaCe: hqw"".r~ /111$ II" .hould nol b. IIScJ in I"", (, th.Sprll1fIllcld Duoelopmsnl CO';" (SDC) or tll, City '.!Enginoerlng D{I8lg11 ManuaL Comp/Janc. willi theJe r~em.nQ doelllo/ cfJnStllUle site appTtJVaJ: Additlollal sltIJ:peolfic iriformarioll Ill'!)' be requir.d. Not.: UPOII sooping .MII, 6UbmltlaJ.eruur. o""'plsted form """ b_ 8ilJllU/ltthUptJC8[>>'trI'Jdi<JbeJow:, ' , Interim Dc.dgll StaDdardsIWaler Quality (EDSPM c:hapter 3) ~'d NIA ' , - " ' , - l'&I DAD nOD.building tooftop (NBR,) impeIVlllllll sUl'illces shallbe pre-trOllied (e,g. multi-chllmOered ea1:Chbasill w/oll tlllrat10D JXl.edia) for _,..~.....;er qualily.AddltionaDy;a minimum ot50% oftheNBR iDlpervlous swfaea $11&11 be,trealed,by, vegelallldlD/l!bods. '. ' ' , ,', " ' Ii D WhlllO requlred;,vegelullvo alOlmWlUllt design shallbe,conalstenl with interim design st\l1~ (,E,DSPM Sectlon 3.02), SIlt fotlh by Ihe BUrelIlI ofBnvironmI:DtaJ Services (ElES) or,Clean ,Water Sel-vlees (CWS). , , ~r Dpor new,NBR impervious 91'Ca Icss 1blln'15,OOO IlQIlllr8 feet, asimpllfie'il. design ~roach IlIIl)' be followed as specified by !be BES for vegelativ\I tmltme!'1- " ' " I?iJ ' 0 Ih sL._, ~_ trealmenuwalc is proposed, submit cal<1UlatlonslspecifieallllllS for siziog, ,ve1oclty"I~OW.side slopes, boltt>m , $lo~. andsecrlmlxcODlIiSlent).VitheitherBES or CWSJ'OquWmenta. , ~, riJ~~::.~~~t:=~~":~3~~}~~r_...t 10catedilutsWe oflheballqshall be provided witll_dllty COn"'"''''''''' ~ welllhor le&Isl3/lt enclosure. Gen_ Stlldyll.eqUlI'emenls (iDSPM StctIon4;03) , . iii, 0 DraJ.e/lgo SDldyprepattdb)' a l>rofllsslonal'ClvU Engineer Ilc/IlIsed In the Slate of Oregon. i I!i A compJelIl dmlna&o BlUely, as required In EDSPM Socti0ll4.03.I, including a hydrologloal BlUely JrlSP, o CaleuJatiOll!l showing S}'!IeID capacity for a2-yur JIoI'm eVClllimd ovi:rffuw effects ole 2S-year Stlllm event. ' o 'lbe lime of COIl_~"';on ere) shall be d~... ..~,ed using e 10 mmule slllrtlimefOl dovolopedbaslDB. , ' lle\'tew ot Downs~ Syst/ml QWSPM Sectlon A;03.4.C) , ' ' .' o Ii A cIowDiImm drainage analysis as cmm"bed In IlPSPM Seaion 4.03.4;C. On-slte drainage shall be gov6mlld by !he Oregon PlumblDg Specialty Code (oPSe). " o lfimevati.- oltlie HOL and flow Jines for both city and privet<! $ystems where applicablo. o..Jgn ofSNrJD ~ (EDSPM SectloD ,4.04) " , gIj 0 Plow lloes, slopes, run clevatloDll, pJ.tle l)'pe and size$ clearly indicated on tho piab SeL IJI D~ ;,.,~..,,,,, pipa cover shall be IS fuclles foue1ilforeedpJpe and36lncbes fOlplaln ooweltlandplaJticpipo l.IIllIeriaIs. 01 proper engincetlng caleulatlOos shall be provided wbllIllWS, ThrI cover shall be snf1'icient to wppol1: an 80 000 iii load , ,without !ldhW of the plput\'lleml'C. ' . o 1!iA~.....:...." "n~ values fot pipes shl\ll be cOnsi,;lenl with TabID 4-1 oltb.e SDSP. All sto.im pipes shall be deslgIled 10 achleve a mlnim"m ,velOllily, of Ibree (3) feel ~ second at 0.5 pipe fu1i b_ on Tllbla "" 1 as welL. , OlIIcrlMlso" .' ' ' , @i' D:=g lIIId Proposed contours.locstedllt one foot intefVDl:,~lude spot ele\'lIti(lJllllIDd alto grades showing bow site I!i 0 Private slormWlltet _""IS sbaII be clearly depicted onplBns whm private Blormwllterflows tiwo one r"r-~: 10 aIIol1ler ' , D "~. ~elis e:bilIl not receive runoff from Ill1'/ s~~c, w/o b~lDs Il'OalCd by OIIQ or IIlOI'D BMPlI. with 1II~ ellceplicm ofteSi~ , blliIdingl'OofiI (BDSI\;Seetion:3,03:4;A)cAdditiolllllprovislollS-applylOthls asrequired'by the~.R.efertothe,web$illl", www.del.....nr.Il..iwn/ormmdwalnichomo.hMlformorelnformatlon. " o &>elenlion pon4a sbaU be designed to llmiuunofflO prHovel..,,-,~ rates tOr 1110 2 fhtoU&h 2S.ylllll' JIoI'm events *1lr.f1J/IJr/It B1udl ~ Inchlded as an alIachtltBllt, IMItk tIIeftont cover. elthe StIJIm",tUU ,siIldy I :;";',:' ~iMli4Rr~:s1JI~~$Q,I'UAsE1lE4J)illiE.QJf'~P.nt1N1 ,:,.1 As the engmeer otrecord. I hereby mtIty lho above n:qulTed items are COIlIPler& and inc1uded with. tile subnilitcd '.;__.,;.... stu~ lIIId plan !let SIgoBture DatM' FOJ:m Vcni0ll21 Marah2004 E:ll 39\1d ~IEJN::I /llSS t>8E:S5S!>1t>!l !>!>:BS L99~/9E:/SB ," OVERVIEW 1.0 INTRODUCTION The subject property involved in the proposed development is a gently sloping, 0.74-acre' development site, currently developed with a Dari Mart and coffee stand. The site is on Tax Lot 5317 Assessor's Map 17-02-35-32. ,The site is bounded, on the East by 69th Street, bounded on the North and West by adjacent lots, and bounded on ,the South by Main Street (McKenzie Highway). A 3,700 square foot retail and 900 square foot additional buildings are proposed on the subject property, complete with a parking lot,' sanitary sewers, and storm drainage infrastructure to carry runoff from the development to the existing public storm system, 3,177 square feet of new or replaced non building surface will be added to site. Seventy-nine percent of the new non.:.building runoff will be treated with a vegetated swale, StvLU,,,,ater runoff from the west paved area on the site will be directed through a curb cut to the vegetated swale, Catch basins equipped with filters and oil/water separators will be placed in the swale for catching overflow, Roof and sidewalk run-off is routed to the existing system on the ' site, The vegetated swale will filter pollutants and sediments from the run-off and the planting of trees within the swale and detention pond areas will further pre-treat the stormwater runoff by reducing the temperature of the runoff before it enters the public system. Hydrologic calculations to determine the existing (pre-development) and proposed (post- developtiJ.ent) runoff amounts are ,included, as are hydraulic calculations to determine pipe sizing, and calculations to determine the sizing of the prpposed vegetated swale. A "Stormwater Management System Scope of Work" sheet was submitted to the City for the proposed development. The scoping sheet states that a downstream analysis of the receiving system is not required for this report. Mid-Level Development Study is required using Unit Hydrograph methods, 2.0 PURPOSE The purpose of this report is to attempt to. comply with the requirementS of Article 32.11 0 Stormwater Management of the Springfield Development, Code, and the Springfield Public Works Engineering Design Standards and Procedures, dated April 2006. " . 1 HYDROLOGIC-AND HYDRAULIC CALCULATIONS " DARIMART ADDITION: 1.0 PURPOSE' The purpose of these c hydrologic and hydrauliccalculaiions is to determine' the 'runoff flows' from the' subject property for both pre-development and post-development conditions; and to verify pipe and swalesizing' for the proposed development. 2.0 CALCULATION:METHODS, The Santa Barbara' Urbani Hydrograph (SBUH) method was' used to determine the pre- development and post-development runoff from the site. Excel software:was used to perform the , specific calculations, The input variables and'resulting flow,rates are included in Appendix A. The flow calculated from th'e SBUH was proportioned by',area and used to size the drainage pipes for the post"deve)opment runoff from the site (~-year and 25-year event). Time of Concentration: ' The Time of'Concentrationfor the pre-development, conditions was determined using an initial. , time of 10 minutes, and then:'adding ,the: calculated;travel,time for pipe flow, gutter flow, and flow to the existing catch basin from the most remote point in the basin, The pipe flow calculations were determined using Manning's ' Equation for pipe', flow. Specific Time of Concentration calculations for the pre-development conditions are included in.Appendix A. The Time of Concentration for the post"development conditions was provided by the' City of Sprfugfield staff to be, 10 minutes. As shown ,in Appendix A: · The Time of Concentration for the pre-development (existing) conditions was' ' calculated,tobe 1 0~9,minutes. 3.0 PIPE SIZING The' pipe' sizii1g calculations is included in Appendix A., Required flows,to ,the SWale and the existing 8cinch stormwaterpipe were proportioned from the site peak-flow calculation and areas being drained, A Manillng's n value of n = 0.013 was used for PVCpipes per City of Springfield Engineering Design Standards manual, achieving a minimum cleansing velocity 3.0 fils for all new pipes. EXisting pipes were checked for capacity using the same Manning's n value, 4.0SWALE/CONVEYANCE A vegetated swale 'was chosen as the best method for pre-treating the stormwaterrunoff' by allowing for natural percolation. The vegetation will also aid in cooling the water prior to disposal in the public system. Swale design guidelines were obtained from the Bureau of Environmental Services-City, of Portland (BES) manual. A detail from the BES manual is ( 2 included in Appendix B, while the specific dimensions and layout of the swale design is shown on the Grading Plan, Sheet C3. ' Form SIM from the BES manual was used to calculate the necessary swale dimensions for the post-development runoff. Tree credits were taken as applicable from the landscape architect's plans. The Form SIMs are included as Appendix B. 5.0 CONCLUSION ' The preliminarystormwater drainage facilities plmmed for the proposed development will be adequate to convey runoff from the proposed development. The vegetated swale will provide required water quality of tJ1e expected runoff. In large' storm events, the swale is provided with an overflow to direct floodwaters to the existing stormwater system located on the property leading to the Main Street storm system, and away from the subject site and adjacent properties. " " 3 \' APPENDIX A 'CALCULATION. SHEETS STO~ATERDRAINAGESTUDY DARI MART ADDITION: , 6898 Main Street, S~ringfield, OR . UNIT HYDRO GRAPH REPORTS, TIME OF CONCENTRATION, PIPE SIZING FOR2-YEARSTORM EVENT , AND 25-YEAR STORM EVENT " , j ,I i ii' [ 'I"" i I I I I Ii 'LI i I i 'I' I [ II! I , I I' [, ''''BG'A h't' tf I Ie" I I. 1 , I, .. 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I i 1.._LnLL_l,_L.Ldo~;3,LJ_.LII_-rLJr-.L_._,_i_.."" .'_ i I LU., I I ____~-I__J-__-LL-Ll_LJ.J-L!__L-LLLJ~,--'-J-!--j __L,_...!! I i L"lJ.,__ _i.J.~, L.I.-:.I__L.l11 !l'ip~p..Jj;lL: iL..LJ _19,,%iTiD.i~LI_,L1J__L I I ,__, ':i I--I~ -r~f-+ ..1_ Sio~ ------JP\.+H9.+-, --b~f~+ -\"1;~r" -i'~rEl+ . \ \ \ '-1--'1 i 1--'I'Pii>ll,L1 '" -, --, ,- .'- !--r,~-' -I'--'I--r-- -. -Tt' t-~iOWII"-' '-6om;.,n-;-,' "--11---1- '-1--- i " 1 I I i _,; .'" !.l " I .T--i-,,~-I-I1i1-r '" -- ,-. "-!,p~ I -f~GFS'r~ ,_. "Fl-T "',-MiiiT'" '-rMiii:"""! '-- '.-'1.-,-11- ;~: 1 1-"i-I-i"8H- -r-~0;Ob47 '--':--2:37$7 +-:0:8307 "-1'-1--97 -j--!-'-0:68--+---;-1O:68 - ----I I 1 I I I' , , L ' I' I'" i' '" I - I' Iii -'tr':r-,!,,' ~-'r8;'- -:-- 0,0550 !--;-8(14~6 ;----r2,8416 --'-"';-1~8 -'-"i---~'22 _,;-m',10,~0 -1-\- , 1- "''1-'1--'"1-1'' "-"- i I -'- -'-i' 1----' 1_.1-1, --j-tl-+'--'-- I I--"T'I---r-H-L -'-'-""-1-- ,- ,- -'-'T--' --- -'T-----,-- -'1"--1 , 1 ,__L__ .--- ---1--, ----"1- ---+-,--,-.-, ' I I, i : I Ii! [i , 1 '.1 i! ill I! i I I I ~ ::!~{--~4t!~:f:ffl~I~~Jl:J~1 ~t~l~:lr-=,- . --i--j-t---I-i"-I-I-TT'i I I ----'I i !'-'n-,-'--j"'-l-----I-t-r---I I !~ -.. i i! I-I! I ! I--r~(~l-'-!--r-:-i [-t- -~'-rT"1 I II I--rr --Tl-rr-j i t'rf"i''';!' -T-:"!r1-i'-!--"-TT'''!--TTT-r I J I-Tl--' : " L ,- --'""-- --T.-,----'--- ,--- ---I - -i--i"_I__L_'_ !__J]]],J I i _L,_ ,_J..I_1J___ '-"iL-L _I i. I__U,! li- ::lJ.,-~,'--!- -J-l---!-l--j---i-,l+",-,i,---~-i,-II-T+--j-.+--i-, -! ! ! T,I--~--l-~ 1-- , .1 1 1 I I i Ii' , , , ii' ,'i r.'\JOBS,66QO:S\66~J_\!;xl:el\2eY,j;.SeUI!I_ SS~W 9nc.-t:ngmeers SURVEYORS f PLANNE.RS 2350 Oakmant Way, Suite 105 Eugene, OR 97401, TBG pari Mart Springfield QR 0.6,: ' II .1. , I" .. . " , '1" 0.5,__+-- .l-+ - I l- OA 'I 1:- ~ 1 I- i = ,11- ~ 0.3., I-I, lL c ",' Cl 'iij G)' C " 0,2.- i 1.1 I I I I I -I I , .I 'I II 1 +1+= + " __ " ,,',' 'l- I --=1 I +- :' iI +1': 1'-1 -i- F' I'~ ~f=+i ==1" i I r I I' I I ill I I I I I I - - - - ,-. , ~ ,-. r-<-' ~,~ ',,=-, -:c I' - - I I I - - I I I - - - 0.1--~ a-- a I I 'c- II -I- :p '~f ,=1=,+ Pre and Pos~ Developm~ntHydrograph I : I I' I I " : I I I I I L '1 I' I I I I" I, I I I I ' , I - -- -, + + ~I,\- =1 :-1 I I , ,:==f~'=~+ I I I I I . , 1"'1--1-1' . -~, . I - -- - ~++I , '-.I- I . " __," _I 1- -.- - I--':"l :..... -- I I I 1/ I I I "- , J , - - ~ %:: " T . I- I I , I " , - - 200, 400 600 800 Time (min , 1- Pre-Development - Post-Development I 1000 ,07-6617 10/4/07 MAG. III I " I I I "I I, I -i:'~ I~++tll ,11- --I 1:- --I 1- -:-//, I 1- I' "I__ I I 1200 1400 N o 1\ -'- .. TBG Pre-Development Calculations ?, o~ \<i. DariMart 07-6617 Springfield OR 10/4/07 MAC Pervious Area Impervious' Area Time Rainfall Rainfall in Accumul. Accumul. Incremental Accumul. ' Incremental Total Instant Design Increment Time Distribution Increment Rainfall Runoff Runoff Runoff Runoff Runoff Flowrate Flowrate min. fraction inches inches inches inches inches inches inches cfs cfs 1 0 0,0000 0.0000 0 0,000 0 0 0 0 0 0 2 10 0.0040 0,0132 0,013 0:000 0,000 0,000 0,000 0.000 0,00 0,00 3 20 0,0040 0,0132 0,026 0.000 0,000 0.000 0,000 0,000 0,00 0.00 4 30 0.0040 0,0132 0,040 0,000 0,000 , '0,000 0,000 0.000 0,00 0,00 5 40 0.0040 0,0132 0,053 0.000 0,000 0.001 0,001 0,000 0,00 0.00 6 50 0.0040 0,0132 0,066 0.000 0,000 0.003 0,002 0,001 0,01 0.00 7 60 0.0040 0,0132 0,079 0,000 0.000 0.006 0,003 0.002 0,01 0,01 8 70 0.0040 0.0132 0,092 0,000 0,000 0,010 0.004 0,003 0.01 0.01 9 80 0.0040 0,0132 0,106 0,000 0,000 0,016 0,005 0,003 0,01 0.01 10 90 0,0040 0,0132 0,119 0,000 0,000 ,0.022 0,006 0,004 0,02 0.01 11 100 0,0040 0,0132 0,132 0,000 0,000 0.028 0.007 0,004 0,02 0,02 12 110 0,0050 0,0165 0,149 0,000 0,000 0.037 0.009 0,006 0.02 0,02 13 120 0,0050 0.0165 0,165 0,000 0,000 0:047 0,010 0,006 0.03 0,02 14 130 0,0050 0.0165 ' 0,182 0,000 0,000 0.057 0,010 0,006 0,03 0,03 15 140 0,0050 0.0165 0,198 0,000 0,000 0.068 0,011 0,007 0.03 0.03 16 150 0.0050 0,0165 0,215 0,000 0,000 0:080 0.011 0.007 0.03 0,03 17 160 0.0050 0,0165 0.231 ' 0,000 0,000 0,092 ' 0,012 0,007 0,03, 0,03 18 170 0.0060 0,0198 0.251 0,000 0,000 0.106 0,015 0,009 0.04 0,03 19 180 0.0060 0,0198 0.271 0:000 0,000 ' 0,122 0.015 0,009 0,04 0,04 20 190 0,0060 0,0198 0.290 0,000 0.000 0,137 0,016 0,010 0.04 0.04 21 200 0,0060 0,0198 0.310 0,000 0.000 0,153 0.016 0,010 0,04 0.04 I 22 210 0.0060 0.0198 0.330 0.000 0,000 , 0.170 0,016 0,010 0,04 0.04 I 23 220 0,0060 0.0198 0.350 0.000 0,000 ! 0;186 0.017 0.010 0,05 0.04 I 24 230 0.0070 0,0231 0,373 0,000 0.000 0,206 0.020 0,012 0,05 0,05 25 240 0.0070 0.0231 0,396 0,000 0,000 : 0.226 0,020 0,012 0,05 0.05 26 250 0,0070 0.0231 0.419 0,000 0,000 : -0.246 0.020 0,012 0.06 0,05 27 260 0,0070 0.0231 0,442 0,000 0,000 I 0.266 0.020 0.012 0.06 0,05 28 270 0,0070 0,0231 0.465 0,000 0,000 . 0.287 0.021 0.013 0,06 0,06 29 280 0.0070 0,0231 0.488 0,000 0,000 ' 0.307 0,021 0,013 0.06 0,06 30 290 0,0082 0,0271 0.515 0,000 0.000 0.332 0.025 0.015, ' 0,07 0.06 31 300 0,0082 0.0271 0.543 0.000 0.000 0,357 0,025 0.015 0.07 0.06 32 310 0.0082 0.0271 0,570 0,000 0.000 . 0.382 ' 0,025 0.015 0,07 0.07 33 320 0,0082 0,0271 ' 0:597 0.000 0,000 , 0.407 0,025 0,015 0,07 0.07 34 330 0.0082 0,0271 0,624 0,000 0,000 : 0.432 0,025 0,0151 0,07 0.07 35 340 0,0082 0,0271 0,651 0,000 0.000 . 0.457 0.025 0,015 0.07 0.07 36 350 0.0095 0,0314 0,682 0.000 0,000 0.486 0.029 ' 0.D18 0.08 0,07 37 360 0.0095 0,0314 0.713 0,001 0,001 ' 0.516 0.030 0.018 0.08 0.08 38 370 0.0095 0,0314 0,745 0.002 0,001 0,546 0,030 0,019 0,08 0,08 39 380 0.0095 0.0314 0.776 0,003 0,002 . 0,576 0.030 0,019 0,08 '0,08 40 390 0,0095 0.0314 0.808 0,006 0,002 . 0,606 0,030 0.019 0,09 0,08 I 41 400 0,0095 0,0314 0.839 ,0,008 0;003 ,'0,636. 0.030 0.019 ' 0,09, 0.09 42 410 ' 0,0134 0,0442 0.883 0,013 0,005: 0.678 0.042 0,028 0,12 0,10 I 43 420 0.0134 0.0442 0.927 0,019 0,006 : 0,721 0,043 0,028 0.13 0,12 I 44 430 0.0134 0.0442 0,972 0,026 0.007 ' 0.763 0.043 0,029 0.13 0.12 I 45 440 0,0180 0.0594 1.031 0,036 0.010 i 0.821 0.058 0,039 0,18 0.14 46 450 0,0180 0.0594 1,090 0,048 0.012 0.879 0.058 0,040 0,18 0.16 I 47 460 0.0340 0.1122 1.203 0,074 0,026 0,988 0,109 0.077 0.35 0.23 I 48 470 0.0540 0.1782 1.381 0.126 0,052 1.163 0,175 0.127 0.57 0.37 I 49 480 0,0270 0,0891 1.470 0.156 0,030" 1.250 0,088 0.065 0.29 0.41 I 50 490 0,0180 0.0594 1.529 0.177 0.021 . 1,309 0,059 0.044 ' 0.20 0.31 I 51 500 0,0134 0,0442 1,573 0,194 0,017 : 1,353 0.044 0,033 0.15 0,22 F:\JOBS\6600's\6617\Excel\2-yr SBUH " TBG Pre::Develbpment Calculations ,-\oy.l~ DariMart' 07-661.7 Springfield OR 10/4/07- MAC _ Pervious,Area: Impervious Area'! I Time RaInfall' Rainfafl in . Accumul. . Accismut. Increnie-ntal Accilmul. Incremental Total, Instant .. Design Increment Time Distribution Increment RaInfall Runoff" Runoff Runoff Runoff "Runoff Flawrate. Flowrate min, fraction inches' inches inches inches I inches inches inches cfs" cfs' 52 ' 510 0.0134 0.0442 1.618 0.211 0,017 i 1:396 0,044' 10,033 0,15 , 0.18, 53 520 " 0.0134 0,0442\ 1.662 0.229; 0.Q18 I. 1,440 ,0,044 I 0:034 0,15' " 0.16 54 530 0:0088~, 0.0290 1.691 0.241 0,012 / 1.468, ' 0,029 /0,022 0,10' 0.14 1 55 540, ,0:0088\ 'I 0,0290 1.720, 0,253'1- 0,012 I 1.497 ,0,029 10,022 I 0,10 ' 0.11 I 56 550' 0,0088 I 0,0290 1.749. 0,265 I 0,012 i 1,526 0.029 10.022'1 0;10 0.11 I 57-' 560, '0.0088 1 0,0290, 1.778 0.278 ' 0,013,' i 1,555 0.029 10,0221 0.10 0:10 I ' 58d ,570, 0,0088' ,I 0,0290 . 1,807' 0,291 I 0:013 I 1,583 ,0,029 10,0231 ' 0,10, 0,10 I, 59 1,580 0,0088 I 0,0290 I 1,8361 0.304 I 0:013, I 1,612 I 0.029 10.023 I 0.10, 0,10 60 1590 0.0088t '0,02901 1,865 I 0.317 i 0,013 I 1,641 I 0,029 10,0231 0,10 0,10 ' 61- I 600 0.0088 0,0290 I, ,1,894 I. 0,330 I. 0,013 I 1,670 0,029 I. 0,0231 0.10 0,10 62 I 610 . 0,0088' 0.0290: I 1,9231 0,3441 0,014-: I 1,698 0.029 10,023 i 0.10,' I 0,10 63 1620 0,0088 0:0290 I 1,952 I 0,358,' ' 0,014 1 1,727 ' 0.029 10,023 i 0,10 I 0.10 64, i 630 I 0,0088 0:0290 I 1,981 I 0,372 I 0.014 1'1.756' 0.029 10,0231 0,10 I 0:10 65 640 I 0.0088 0.0290 I 2,010 I 0,386 1 0.014 I 1,785 0.029 10,0231 0.10 0.10 66 650 I 0,0072 0:0238 1 2,034 I 0,398 1 0,012 ' 1,808 0.024 i 0.019 i 0.08.i 0,10 67 660 I 0:0072., 0.02381 2,058 I 0.410 I 0:012 1,832 0.024 i 0,019 I ' 0.09 I 0,09 68 670 I 0.0072' I, 0,0238 2,082 I 0.422 I 0;012 ,1,855 0.024 1,0,019 I 0,09, I . 0.09 69, 1680 i 0.0072 0:0238 I 2,105 I 0.434 I 0,012 1,879' 1 0,024 10,0191 0,09 I 0,09 I 70 I 690 ' 0,0072 0,02381"2.129 0.446 I' 0,012" 1,902 i 0,024 10,019 I 0.09 I 0.09 1 71 i 700 0,0072 0,0238' 2,153 0.458 I 0,012 1.926 I 0.024 10,0191 0.09 I 0.09 I 72 I 710 0:0072 ,0,0238 2.177 0.471 I' 0,012 1,950 1 0,024 ' 1.0,019 I 0,09 1 0,09 , 73 1720 0.0072 0,0238 2.200 0.483 L 0.013 1.973 J 0:024 10,019 J 0.09 I 0.09 I 74 730 I 0.0072. I 0,0238 1 2.224 0.496 ,0,013 I 1,997 0.024 10,0191 0.09 I 0,09 .75 740 I 0,0072 1 0.0238 I 2.248 0.509 0,013 I 2,020 0,024 10,019 I 0,09 0,09 76 750 I 0.0072. I 0:0238 I 2.272 0.522' 0.0,13 i 2,044 0.024 10,0191 0.09 0,09 77 ' 760 I 0,0072 I 0.0238 I 2.295 0,535 0:013 I 2,068 1 0,024 0,019 I 0.09 0,09 78 770/ 0,0057 I 0.0188 I 2,314 0,545 0.010 I 2,086 I 0.019 ,0.0151 0.07 ' 0,08 79 780 I 0,0057 1 0,01881 2,333 1 0.555 0:010 I 2.1 05 0:0,19 0.015 I 0,07 0.07 80 790 I 0,0057 I 0:01881 2.352 1 0,566 0.010 2,124 0,019 ' 0.016i 0.07 1 0,07 81' 800 'I 0,0057 10,0188,1 2.371 I 0,576 0,011 2,142 0,019 0,016 i 0.07 I 0,07 82 l8101 0,0057 l 0.0188 i 2.390 1 0,587 0,011 2,161 0:019 0,0161 0.07 I 0,07 83, 820 I 0.0057 '0.0188 I 2.408 ,I 0,598 0.01,1.', 2.180,/ 0,019 0.016/ 0.07 I ' 0,07 1 84' 1830 i 0,0057 1 0.0188 '1,2.427 1 0,608 I 0.011, 2,198 0.019: 0,0161 0,07 1 0.07 1 85 18401 0,0057 I 0,0188 2.446 I, 0,619 I 0.011 2.217, 0,019 0,016 r 0.07 i 0.07 ' L 86 1850 0.0057' I 0,0188' 2.465 i 0.630 1 0:01.1 2,236 ' 0:019' 0.0161 0,07' I 0,07 1 87 1860 ' 0,0057 1.0:0188, ,2.484 1 ,0,641 i 0,011, 2.254, 0,019 0,016 i 0.07 I ,0.07 1 88 1870 0.0057 1 0.0188 '2,502 I 0,652 j 0.011 2.273 0.019 0,016/ 0.07 /. 0.07 I. 89 I' 880 I 0,0057 I 0.0188 I 2:521 I 0,663 1 0,01,1 ' 2.292 I 0.Q19 0.0161 0,07 I 0.07 I 90 I 890 I 0,0050 I 0.01651' 2,538 0.673 1 0,010 2,3081 0.016 0,014 I ' 0,06 1 0.07 1 91- 1,900 I 0,0050 I 0,0165 I .2.554 0,682 1 0,010 2,325 I 0.016, 0.0141 0.06 I 0,06 1 ,,92 19101 0.0050 "0,01651 2.571, 0.6921 0.010 1'2,341 ' 0.Q16 '10'0141 0,06,0,06, 1 93 I: 920 I 0,0050 1 0,0165 12,587' 0.702 1 0.010 I 2.3571 0.016 ,0;0141 0,06 0,06 1 94, 1 930 I 0,0050 1 0,0165 ' 2:604 0,712 I 0:010 1 2,374 I 0.Q16 0.014 0.06 0,06 I, 95 I 9401 0.0050' 1 0:0165 2.620 0,722 I 0:010 I 2.390 'I 0:016 0.014 0.06 0.06 I 96 1950 I 0:0050 I- 0,0165, 2,637 0,732' I 0:010, I 2.407 1 0.Q16 0.014 0.06 0.06 1 97 1960 0,0050 L 0,0165 2.653, 0:7421 0;010 1 2.423 1 0.Q16 0,0141 0,06 0.06 F 98, 1970'1 0,0050 I' 0,0165 I 2,670 0.752 0,010 I 2.440 1 0,016 0,014 0,06 0,06 I 99 1'980'1 0.0050 I 0:0165 1 2,686 0,762 0.010 1 2.456 I 0,016 0.014 0.06 0,06 I 100 19901 0,0050 I 0.0165 I 2,703 0,772 0,010 1 2.472. I' 0,016 0,014 0,06 0,06' 1 101 110001 0,0050 I 0,01651 2.719 ' 0,782 0,010 I 2:489 I 0.016. 0,014 0,06 0.06 r 102: 110101 0,0040 1'0,01321 2,732 0.790 0.008 I 2,502 0,013 0.011 0,05 0,06 F:\JOBS\6600's\6617\Excel\2-yr SBUH TBG Pre-Development Calculations ';of'I'l, Dari Mart 07-6617 Springfield OR. 10/4/07 MAC Pervious Area Impervious Area . Time Rainfall Rainfall in AccumuJ. Accumul. Incremental Accumul. Incremental Total Instant Design Increment Time Distribution Increment Rainfall Runoff Runoff Runoff Runoff Runoff Flowrate ' Fiowrate min. fraction' inches inches inches inches inches inches inches cfs cfs 103 1020 0,0040 0.0132 2,746 0,799 0.008 2.515 0.013 '0.011 0,05 0,05 I 104 1030 0.0040 0.0132 2,759 0,807 0,008 2,528 0,013 0.011 0.05 0.05 I 105 1040 0.0040 0.0132 2,772 0,815 0,008 2,541 0.013 0.011 0,05 0.05 106 1050 0.0040 , 0.0132 ' 2,785 0,823 0,008 2.554 0,013 0,011 0.05 0.05 I 107 1060 0.0040 0.0132 2,798 0,832 0,008 2.568 0.013 0.011 0,05 0,05 . I 108 1070 0.0040 '0,0132 2,812 0.840 0,008 2.581 0,013 0,011 0,05 0,05 I 109 ' 1080 0,0040 . 0,0132 2.825 0.848 0,008 2,594 0,013 0.Q11 0,05 0.05 110 1090 0,0040 0.0132 2.838 0.856 0,008 2,607 0:013 0,011 0.05 0.05 . 111 1100 0,0040 0.0132 2,851 0,865 0.008 2,620 0,013' '0,011- 0,05 0.05 112 1110 0,0040 0.0132 2,864 0,873 0.008 .' 2,633 0,013 '0,011 ' 0,05 0,05 113 1120 0.0040 0.0132 2,878 0,882 0.008 ' 2.646 0.013 0,011 0,05 0,05 114 1130 0,0040 0.0132 2,891 0,890 0,008 ' 2.660 0.013 0,011' " 0.05 0,05 115 1140 0.0040 0.0132 2:904 0.899 0,008 , 2.673 0.013 0.011 0.05 0.05 116 1150 0.0040 0.0132 ,2.917 0,907 0,008 , 2.686 0,013 0.011 0,05 0,05 117 1160 0.0040 0.0132 2:930 ' 0.916 0.009 : ,2,699 0,013 0.011 0,05 0.05 118 1170 0,0040 0,0132 2.944 0,924 0,009 2,712 0.013 0,011 ,0,05 0,05 119 1180 ' 0,0040 0,0132 ,2.957 0.933 0.009 . 2.725 0.013 ,0,011 0,05 0,05 120 1190 0.0040 0,0132 2.970 0,941 0,009 , 2,738 0,013 0,011 0.05 0,05 121 1200 0.0040 0,0132 2,983 0,950 0,009 2.752 0,013 0:011 0,05 0,05 122 1210 0,0040 0.0132 2,996 , 0,958 0,009 ' 2.765 0,013 0,011 0.05 0:05' 123 1220 0.0040 0,0132 3,010 0,967 0,009 , 2.778 0,013 0,011 0.05 0.05 124 1230 ,0,0040 0,0132 3,023 0,976 0,009 : 2,791 0,013 0.011 0.05 0.05 125 1240 0,0040 0.0132 3,036 0,984 0,009: 2,804 0.013 0,011 0,05 0.05 126 1250 0.0040 0.0132 3,049 . 0,993 0,009 , 2,817 0.013 0,011 0,05 0.05 127 1260 0.0040 0.0132 3,062 1.002 0.009 ' ,2,830 '0,013 0,011, 0,05 0.05 128 1270 0,0040 0,0132 3,076 1.011 0,009 2,844 0,013 0,011 0,05 0,05 129 1280 0,0040 0.0132 3,089 1.019 0.009 2,857 0.013 ' 0:011 0.05 0,05 130 1290 0,0040 0.0132 3,102 1.028 0,009 2,870 ,0.013 ' 0,011 0,05 0,05 131 1300 0.0040 0.0132 3,115 1.037 0.009 2,883 0.013 ,0,011 0.05 0.05 132 1310 0,0040 0,0132 3,128 1,046 0,009 ' ,2,896 0,013 0,011 0,05 ' 0,05 133 1320 0.0040 0,0132 3:142 1,055 0,009 ' 2,909 0;013 0.011 0,05 0,05 134 1330 0,0040 0.0132 '3,155 1.063 0,009 ; 2,922 .0.013 0.011 0,05 0.05 135 1340 0.0040 0,0132 3,168 1.072 0,009 ' 2,936 0,013, 0,011 0,05 0,05. 136 1350 0,0040 0,0132 3,181 1.081 0,009 : 2,949 0.013 0.012 0,05 0,05 137 1360 0,0040 0.0132 3:194 1,090 0.009 , 2,962 0,013. 0.012 0.05 0,05 138 1370 0,0040 0.0132 3.208 1.099 0.009 2.975 0.013, 0.012 0;05 0,05 139 1380 0.0040 0.0132. 3,221 1.108 0.009 2.988 0,013 0.012 0.05 0.05 140 1390 0,0040 0,0132 3.234 1.117 0.009 3.001 0,013 ; 0,012 0.05 .0.05 ' 141 1400 0.0040 0,0132 3,247 1.126 0.009 : 3.015 0,013 0:012 0.05 0.05 142 1410 0,0040 0,0132 3,260 1.135 0.009' I 3,028 0,013 0,012 0,05 0,05 143 1420 0;0040 .0.0132 3.274 1A44 -0;009 ," -3.041 " '0:013 "'0,012' '0;05 0.05 144 1430 0.0040 0,0132 3,287 1,153 0.009 3,054 0,013 0,012 ,0,05 ' 0.05 145 1440 0.0040 0.0132 3,300 1.162 0.009 3.067 0.013 0.012 0,05 0,05 F:\JOBS\6600's\6617\Excel\2-yr SBUH I 'rBG Post-Development Calculations (,,01"1'6 DariMart 07-6617 Springfield OR' 10/4/07 MAC Pervious Area' Jrnpervious Area' _, Time Rainfall, Rainfall'in ACCUn1U1.1 Accumul. Incremental Accumul.. Incremental Total Instant Design . Increment 'Time Distribution Increment Rainfall - Runoff Runoff Runoff Runoff -Runoff Flowrate FlowrEde ,min, fraction inches inches: inches inches inches inches inches cfs cfs 1 0 0,0000 0.0000 0 0,000 0 0, o , 0 0 0 I 2 10 0.0040; 0.0132 0,013 0,000 0.000 ' 0.000 0.000 0.000 0,00 ' 0.00 I I 3 20 , 0,0040 0.0132 0,026 0,000 0,000 0,000 I 0.000 10,000 I 0,00 0,00 1 4 30 0,0040, 0.0132 '0,040 0,000 0,000 0.000 I 0.000 10,000 I 0,00 0.00 I 5 40 ' 0,0040 ' 0;0132 0,053 0,000 0.000 0.001 I 0.001, 10,001 I 0,00 0,00 I 6 50 0,0040 0:0132 ,0,066 0,000 0,000 0.003 0.002 0,002/ 0,01 0.00, . 7 60 0,0040 ,0,0132 I 0.079 1 0,000 0,000 0.006 0.003 10,003 0.D1 1 0.01 8 70 , 0,0040 0.0132 I 0.092 0,000 0,000 0.010 0.004 10.003 0.02 1 0,01 9 80 0,0040 0.01321 0,106 0,000 0,000 0.016 0.005 10,004 0:02 I 0,02 10 90 0,0040 0,0132 0,119 0,000 0.000 I 0.022 0,006, I 0.005 0,02 I 0.02 11 1001 0,0040 I, 0,0132 I 0,132 I 0,000 1 0,000 1.0,028 I 0.007 10.005 0,02 1 0,02 12 110 I 0,0050 I 0.0165, I 0,149 I 0.000 0,000 I 0.037 I 0.009 10,007 0,03' I 0.03 13 120 I 0,0050 1 0,0165 1 0,165 I 0.000 '0,000 j 0,047 0,010 0,008 0,03 1 0.03 14 1301 0,00501 0.D165 1 0,182 I 0.000 0.000 0.057 0.010 0.008 0.04 I 0,03 15 1401 0,0050 I 0,016510.198 I 0.000 0,000' 0,068 ' 0.011 0,009 0,04 I 0.04 16 150 0:0050 0,01651 0:215 I 0.000 '0,000 0.080 0.011 0,009 0.04 0,04 17 160 0,0050 0.D165 I 0.231 1 0,000 0.000 0,092 0,012 0.009 0,04 0.04 18 170 0,0060 0:01981 0,251 I 0.000 0:000 0,106 0.015 0.012 0,05 0.04 19 180 0.0060 0,0198 0,271 I 0,000 0.000' 0,122 0.015 0.012 0.05 0.05 20 I 190 I 0,0060 I 0,0198 I 0,290 0,000 0.000, 0.137 0,016 0.012 0,06 0.05 21 I 2001 0,0060 I 0,0198 I 0,310 0,000 0.000 0.153 0.016 0.013 0.06 ,0.05 22 1210 I 0,0060 I 0,0198 I 0.330 0,000 0.000 0.170 0.016 ' 0.013 0,06 0.06 23 1220 0.0060 I 0,0198 I 0,350 0,000 0.000, 0.186 0,017 0,013 0,06 0.06 24 230 I 0.0070 I 0,0231 1 0,373 I 0,000 0,000 0:206 0.020 0.D15 0,07 0.06 I 25 240 I 0,0070 0,0231 I 0,396 I 0.000 0.000 0.226 0.020 0.016 0.07 0.Q7 I, 26 250 I' 0.0070 0,0231 I 0.419 I 0,000 0,000 0:246 0,020 0,016 0,07 0.07 27 260 I 0,0070. , 0,0231 I 0.442 I 0,000 0,000 0:266 0,020 0,016 0,07 0,07 1 28 270 I 0,0070 0,0231 I 0.465 I 0.000 0,000 0.287 0,021 10.016 0.07 0.07 I 29 280 0,0070 I 0,0231 0.4881 0.000 0,000 0.307 0,021 0,0161 0,07 0,07 . I 30 290 0.0082 1 0.0271 0,515 0.000 0,000 0.332 0,025 0.0191 0.09 0.08 I 31 300 0,0082 I 0,0271 0.543'1 0.000 0,000 0.357 0,025 0,019 0,09 0.08' I 32 310' 0,0082 I 0,0271 0,570 0,000 0,000 0,382 0,025 0,020 0.09 0.09 I 33 1 3201 0,0082 1 0.0271 0,5971 0,000 0.000 0.407 I 0,025 0,020 0.09 I 0.09 1 34 I 330, 0,0082 0,0271 0,624,.1 0,000 '0.000 0.432 0.025 0,020 0,09 1 0,09 1 35 I 340 0.0082 0,0271 0,651 1 0,000 0,000 0.457 0.025- 0.020 0.09 1 0.09 I 36 I 350 0,0095 ' 0,0314 0,682 I 0,000 0.000 0.486 0.029 0,023 0:10 1 0.09 I 37- 360 I 0,0095 1 0,0314 0.713 I 0,001 I 0,001 1 0.5161 0.030 0.0231 0.11 1 0.10 I 38 370 0.0095 I 0,0314 0,745 I 0.002 j 0.001 1 0.546 I 0.030 0,0241 0.,11 1 0,10 I 39 380 0,0095 1 0,0314 0.776 I 0.003 0.002 I 0,576 I 0.030 0,0241 0.11 1 0.11 I, 40 390 0.0095 1 0.0314 0.808 I 0,006 0,002 I 0.606 1 0.030 0.0241 0.11 1 0.11 , 41 ,400,0.009510.0314/ 0:639fHO.008 ,0,003 HI 0.636/ ,0.030 0,024,' ,.0.11 / 0.11 42 14101 0,0134 1 0.0442 1 0,883 I 0,013 0.005 1,0.678 I 0,042 10,0351 0.15 1 0.12 43, 14201 0,0134 1 0,04421 0,927 0,019 0.006 I 0.721 I 0.043 1,0.0351 0.16 I 0.14 44 1430 I 0,0134 1 0,0442 1 0.972 0,026 0.007, 1 0.763 1 0.043 10.0351 0.16 I 0.15 45 440 ,0,0160 0.0594 J 1.031 0.036 0,010 I 0.8211 0.058 10,048 0.21 I 0.17 46 14501 0.0180 I 0,0594 I 1.0901 0,048 1 0,012 I 0.879 0.058 10.048' 0:22 I 0.20 I 47 j 4601 0.0340 I 0.1122 1'1.203 1 0,074 I 0.026 I 0.988 0.109 10.092 0.41 I 0:28 I 48 1470 I 0.0540 I 0.1782 1 1.381 1 0,126 1 0.052 l1.163 ' 0.175 10.149 0.67 I 0.45 I 49 4801 0,0270 I 0,0891 1 1.470, I 0.156 I 0.030 1,250 0.088 10.075 0,34 1 0.49 I 50 14901 0.0180 I 0,0594 1 1,529 I 0.177 1 0.021 I 1.309 0.059 10.0511 0,23 I 0.35 51 ' 500 I 0,0134 I 0,0442'1 1,573 1 0.194 1 0,017 11.353 0.044 1.0.038 I 0,17 I 0:25 I F:\JOBS\6600's\6617\Excel\2-yr SBUH TBG Post-Development Calculations -'01=1"6 Dari Mart 07-6617 Springfield OR 10/4/07 MAC Pervlous Area Impervious Area Time Rainfall ' Rainfall in Accumul. AccumuL Incremental Accumul. Incremental Total Instant' Design Increment Time Distribution Increment Rainfall Runoff Runoff Runoff Runoff Runoff' Flow rate Flowrate min, fraction inches inches inches inches' inches inches inches cfs cfs 52 510 ,0,0134 0,0442 1,618 0.211 0,017 1.396 0.044 0,038 0.17 0.20 53 520 0.0134 0,0442 1,662 0,229 0,018 1.440' 0,044 0.038 0.17 0.18 54 530 0,0088 0,0290 1,691 0.241 ,0,012 1.468 0.029 0.025 0.11 0.15 55 540 0.0088 0,0290 1,720 0.253 0.012 1.497 ,0,029 0.025 0.11 0,13 56 550 0.0088 , 0,0290 1,749 0,265 0.012 1,526 0,029 0.025 0.11 0,12 57 560 0.0088 0,0290 1.778 ,0,278 0;013 1,555 0,029 0.025 0.11 0.11 ' 58 570 0.0088 0.0290 1.807 0,291 0.013 : 1.583 0.029 0,025 0.11 0.11 I 59 580 0,0088 0.0290 1.836 0,304 0,013 ' 1.612 0,029, 0,025 0.11 0.11 I 60 590 0,0088 0,0290 1,865 0,317 0.013 ' 1,641 0,029 0,025 0.11 0.11 61 600 0,0088 0,0290 1.894 0,330 0,013 1,670 0.029 0.026 0.11 0,11 62 610 0,0088 0.0290 1,923 0,344' 0,014 ' 1.698 0.029 0.026 0.11 0,11 63 620 , 0,0088 0.0290 1.952 '0,358 0,014 : 1,727 0,029 0.026 0.11 0.11 64 630 0.0088 0.0290 1,981 0.372 0,014 : 1.756 0,029 0.026 0,11 0,11 65 640 0,0088 0.0290 2,010 0.386 0,014 : 1.785 0,029 0,026 0.12 0.11 66 650 0.0072 0.0238 2,034 0.398 0,012 : 1.808 0,024 0,021 0.09 0.11 ' 67 660 0.0072 0.0238 2,058 0.410. 0,012 : 1.832 0.024 ,0,021 0.09 0,10 68 670 0.0072 0.0238 2,082 0.422 0.012 ' 1.855 0.024 0.021 0.09 ' 0.10 69 680 0.0072 0.0238 2,105 0.434 0,012 ' 1.879 0.024 0,021 0,09 0.10 70 690 0.0072 0.0238 2,129 0,446 0.012 ' , 1.902 0,024 0.021 ,0,09 0.09 71 700 0.0072 ' 0.0238 2.153 0.458 0;012 , 1,926 0,024 0.021 0,09 0,09 72 710 0,0072 0.0238 2,177 ' 0.471 0.012 1,950 0.024 0,021 0.10 0,09 73 720 0.0072 0.0238 2.200 0.483 0.013 1.973 0,024 0,021 0,10 0.10 74 730 0.0072 0.0238 2.224 0.496 0.013 , 1.997 0,024 0.021 0,10 ' 0.10 75 740 0.0072 0.0238 2.248 0,509 0.013 2.020 0.024 ' 0.021 0.10 0.10 I 76 750 0.0072 0.0238 2.272 0.522 0,013 ' 2.044 0.024 0,021 0.10 . 0.10 77 760 0,0072 0.0238 2.295 0,535 0,013 ' 2,068 0.024 0.021 0.10 0,10 78 770 0,0057 0.0188 2,314 0.545 0,010 , 2.086 0.019 0.017 0,08 ' 0,09 79 780 0.0057 0,0188 2.333 0.555 0,010 , 2.105, 0.019 0,017 0,08 0,08 80 790 0.0057 0.0188 2.352 0.566 0,010 1 2.124 0.019 0;017 0.08 0,08 81 800 0.0057' 0.0188 2.371 0,576 0.011 ' 2.142 0.019 Om7, 0.08, 0,08 82 810 0.0057 0.0188 2.390 0.587 0.011 2,161 0,019 0.017 0,08 0,08 83 820 0,0057 0,0188 2.408 0,598 0.011 2.180 0,019 0,017 0,08. 0,08 I 84 830 0,0057 0,0188 2.427 0.608 0.011 2.198 0.019 0.017 0,08 0.08 , I 85 840 0,0057 0,0188 2.446 0,619 0.011 2.217 0,019 0.017 0,08 0.08 I 86 850 0,0057 0.0188 2.465 0.630 0.011 2.236 0,019 0,017 0,08 0.08 I 87 860 0.0057 0,0188 2.484 0,641 ,0,011 2,254 0.019 0:017 ' 0.08 0.08 I 88 870 0.0057 0.0188 2.502 0.652 0,011 2,273 0.019 0,017 0.08 0.08 I 89 880 0.0057 0.0188 2,521 0.663 0,011 2.292 0.019 0,017 0,08 0.08 I 90 890 0,0050 0.0165 2,538 0.673 0,010 2.308 0.016 0,015 0.07 0.07 I 91 900 0.0050 0.0165 2,554 0.682 0,010 : 2.325 0.016 Om5 0.07 ' 0.07 1 92 910 0,0050 0.0165 2,571 ' 0,692 " ,,0;010 .2.3410.016 ..0.015 0;07 ,.0.07 I 93 920 0.0050 0.0165 2,587 0.702 0.010 2.357 0.016 0.015 0.07 0.07 . I 94 930 0,0050 0.0165 2,604 0.712 0.010 . 2.374 0.016 0.015 0.07 0,07 95 940 0,0050 0,0165 2.620 0.722 0.010 2.390 0,016 0.015 0.07 0.07 I 96 950 0.0050 0,0165 2,637 0,732 0.010 : 2.407 0,016 0;015 0,07 0.07 I 97 960 0,0050 0,0165 2.653 0.742 0.010 2.423 0,016 0.015 0.07 0.07 I 98 970 0,0050 0,0165 2,670 0,752 0.010 2.440 0,016 0;015 0.07, 0,07 I 99 980 0.0050 0,0165 2,686 0,762 0.010 , 2.456 0.016 0,015 0.07 0.07 I 100 990 0.0050, 0,0165 2.703 0,772 . 0,010 ' 2.472 0,016 0.015 0.07 0,07 , I 101 1000 0.0050 0.0165 2,719 0,782 '0.010 ' 2.489 0.016 0;015 ' 0.07 ' 0.07 102 1010 0,0040 0,0132 2,732 0,790 0,008 2.502 0,013 0,012 0.05 0.06, F:\JOBS\6600's\6617\Excel\2-yr SBUH TBG Post-Development Calculations ~r~'a Dari Mart, -6617 Springfield OR 10/4/07 MAC ' Pervious Area Impervious Area Time Rainfall Rainfall in Accumul. Accumul. Incremental Accumul. Incremental Total' Instant-- Design Increment Time Distribution Increment Rainfall Runoff Runoff Runoff Runoff Runoff Flowrate' Flowrate ,min, fraction inches inches inches inches inches inches inches cfs cfs 103 1020' 0.0040 0.0132 2.746 0.799 0,008 2,515 0,013 0,012 0,05 0,06 104 1030 0.0040, 0,0132 2.759 0.807 0,008, 2,528 0,013 ' 0,012 0,05 0,06 105 1040, 0.0040 0,0132 2.772 0,815 0,008 2,541 0,013 0,012 0.05 ' 0,05: 106 1050 ' 0:0040 .0,0132 2.785 0,823 0.008 2.554 0.013 0,012 0,05 0.05 107 1060 0.0040 0,0132 2,798 0,832, 0.008 2.568 0.013' . 0,0121 0,05 1 0.05 108 1070 , 0,0040 0.0132 2,812 0,840 0.008 2,581 0,013 I 0,012 0.05, .I 0.05 109 1080 0.0040 0.0132 2.825 0,848 0.008 ,2.594 0.013 ' 10,012 0,05 0.05 110 1090 0.0040 0.0132 2,838 0,856 0.008 2.607 0,013 10.012 0.05 0,05 111 1100 , 0.0040 0.0132 2.851 0.865 0,008 2.620 0.013 '0,012 0.05 0.05 112 11.10 0:0040 0:0.132 2.864 0.873 0,008 2:633 I 0.013 0,012 0,05 0.05 1 113 1120 ' 0.0040' 0,0132 2,878 0,882 0,008 2.646 I 0,013 0,012 0,05 0,05 1 114 1130 0.0040 0,0132 2.891 0,890 0,008 2.660. 0,013 0.012 0,05 0,05 1 115 1140 0.0040 0,0132 2,904 0.899 0.008 I 2,673 0,013 0,012 0,05 0,05 I 116 11150 0,0040 0.0132 2,917 0.907 0,008 I 2.686 0,013 0,012 0.05 0,05 I 117 111601 0:0040 0.0132 2,930 0,916 0,009 I 2.699 0.013 0,012 0.05 0.05 I I- 118 111701 0,0040- 0,0132 2.944 0.924 0.009 I 2,712 0.013 0,012 0,05 0.05 1 119 111801 0.0040 0.0132 2,957 0,933 0.009 1 2,725 0,013 0.012 0,05 0.05 120 1 1190i 0.0040 0.0132 2.970 0,941 0,009 I 2,738 0,013 0,012 0.05 0,05 121 112001 0.0040 0.0132 2.983 0,950 0,009 1 2,752 0.013 0.012 0.05 0,05 122 112101 0,0040 0,0132 . 2.996 0,958 0.009 1 2.765 0,013 0.012 0,05 0.05 123 112201 0.0040 0,0132 3.010 0.967 0,009 1 2.778 0,013 0.012 0.05 0,05 124 112301 0,0040 0,0132 3.023 0.976 0.009 I 2.791 0,013 0,012 0.05 0,05 125 112401 0,0040 0.0132 3,036 0.984 0.009 I 2,804 0.013 0,012 0.05 0,05 126 112501 0.0040 0.0132 3,049 0.993 0,009 I 2,817 0,013 0.012 0,05 0.05 127 112601 0.0040 0.0132 3,062 1,002 0,009 1 2,830 0,013 0.012 0,05, 0,05 I, 128 11270 I' 0.0040 0,0132 3,076 1.011 0,009 2,844 0.013 0,012 0.05 0,05 I 129 112801 0.0040 0,0132 3,089 1.019 0,009 2.857 0,013 0.012 0.05 0,05 130 112901 0.0040 0.0132 3.102 1.028 0.009 2.870 0.013 0,012 0.05 0,05 131 13001 0:0040 0.0132 3,115 1.037 1 0.009 2,883 0,013 0,012 0.05 0.05 132 113101 0.0040 0.01321 3,128 1,046 1 0.009 2,896 0.013 0.012 0,05 0.05 133 13201 0.0040 0.0132 1 3.142 1,055 i 0,009 2,909 0.013 0.012 0.05 0.05 134 113301 0,0040 0.0132 I 3,155 1,063 I 0,009 2.922 0.013 0.012 0,05 0.05 135 113401 0,0040 0,0132 I 3,168 1.072 1 0.009. 2,936 0.013 ,0,012 0.05 0,05 136 113501 0:0040 0,0132 I 3.181 1,081 I 0.009 '2,949 0.013 10.012 0,05 0.05 137 113601 0.0040 0,01321 3.194 1.090 I 0,009 2,962 0.013 10,012 0,05 0.05 138 113701 0.0040 0,0132 I 3.208 1.099 L 0.009 2.975 0,013 10.012 ,0,05 0.05 139 113801, 0,0040 0.01321 3.221 1.108 1 0.009 2.988 0.013 i 0,012 0,05 0.05 140 1'13901 0:0040 0.0132 'I 3,234 1.117 i 0.009 1 3.001 0,013 10.012 0,05 0,05 1 141 114001 0:0040, 0.01321 3,247 1,126 I 0,009 I 3,015 0.013 10.012 0.05 0,05 1 142 114101 0.0040 0.0132 1 3.260 1.135 1 0,009 j 3,028 0.013 10.012 0.05 0.05 I 'I 143 114201 0,00401-0:0132+3.274' +1:144 -10:009 1 3:041 + 0.013 +0,0121 0,05 ,I '0,05 I I 144 114301 0.0040 1 0.01321 3.287 1 1.153 1 0,009 1 3.054 I 0,013 10.012 I 0,06 1 0.05 I I 145 1:14401 0,0040 1 0.0132 1 3,300 I 1.162 1 0,009 1 3.067 1 0,013 10.0121 0,06 1 0.06 I F:\JOBS\6600's\6617\Excel\2-yr SBUH ! 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J 1 I I SS~W 9nc.-Engineers SURI(EYO.RS~ ~ PLANNERS 2350 Oakmanl Way, Suite 105' Eugene, OR 97401 TBG Dari Mart Springfield OR 0.8 0.7 0,6 - I I :i 0,5 - 1 I u i -t-t--t- /}. 1 ~ 0.4 - " ii: _. - I. =- c -+-. ~ -1--' --I gj C 0,3, I I- I 0.2 - I I I 0.11 I I I 01 o j /"- 1- ._f' _-*' :.- -'" - / --~:.- -/ /--r. Y I' /. ' _~ I I' '200 Pre and Post Development Hydrograph 07-6617 '10/4/07 MAC I I I , I I I II I ' II I i I'l-t- 'I I I I, 1 I II . I I 1 1 I I I I " , I I I I I 1 I I ,I I :r" - ~ -.:...-+- - --1-1-1- --- -+- -.:..I_-+- -- II " 1 ' I I I I ! A I i I I I I I I ,i I I 1 I-it-'-----t-t-- I-+-~_ 1------- I I I I I I I I n I I Iii I I :r\~+#I: . *1 ,~ . 1/ ' \\ I ' I I, j, I I I I I I JI~~~' ==I~:-=- -II -=I=I_I~I_::---:-I==- U I ~ I I . I I I I I I',;, 1 1 I ~: :+-:~-, '-~-t-t-I-I--+:--~ : :: I: ""I ~I ,,+-I :_-+-+--_ I .. : I 'I I ': -n-T=== 1 I "1 I I I I I I I i I I I I I I I 1 400 600 800 1000 - .- 1400 1200 Time (min 1- Pre-Development - Post-Development I I) 1) '.-' cfJ , < TBG' Pre-Development Calculations , \""2. b~.\'b Dari Mart 07'6617 Springfield OR 10/4/07 MAC, I Pervious Area 1.!T1perviousArea ~ I Time Rainfall Rainfall-in 'Accumul. ,Accumul. Incremental ACclJrT1ul.lncremental . Total 1_lnstan~' Design. Increment Time Distribution Increment Rainfall Runoff Runoff Runoff' Runoff Runoff Flowrate . FJowrate min. fraction ' inches' inches inches inches inches, , inches' inches I cfs cfs 1 O. 0.0000 0,0000 0, 0,000" 0 0 O. 0 I 0 0 2 10 ,0,0040 0.0192 0,019 0:000 0,000 ' 0.000 0,000 .0:000 I 0,00 0,00 ,3 20 0,0040, 0:0192 0,038 0.000 0.000' I, 0.000, 0,000. 10,000 I 0,00 ,0,00 4 30 0,0040 0:0192 0,058, 0.000 0,000 I 0.001 0,001 I 0,001 I 0,00 0,00 5 ' 40 0,0040, 0,0192 0,077 0,000 0,000' I 0.005 0.004'" I 0,003 I. 0.01 0,01 6, 50' 0.0040 0.0192 ' 0,096 0,000 0:000 I 0,012 0,006 10.0041 0.02 ' ,0,01 T ' ,60 0,0040 0,0192 ' 0.115 0,000 0,000 0.020, 0,008 10,005 i 0.02 0.02 8 . 70 0,0040 0:0192 0:134 0,000 0,000 0,029 0,010 i 0,006 0.03 0,02 9 '80 0,0040 0,0192 ' 0,154 0,000 0,000 0.040 0.011 1'0.007 0.03 0,03 10 90 0,0040 0.0192 '0.173 0.000 0,000 _ 0.052 0,012 10,007 0.03 0,03 11 100 0,0040" 0.0192 ' 0.192 0.000 0,000 I 0.064 0,013 10,008 0.03 0,03 12 110 0,0050 0,0240 0.216 0,000 0,000 ' 0,081 0,017 10,010 0.05 I 0.04 13 120 0:0050 I 0.0240 0.240 0.000 I 0,000 1 0.098 0,017 I 0,011 1 0,05 I 0,04 14 130 0.0050 I 0.0240 0.264 0.000, 1 0,000 I 0.117 0,018 0,011 1 0.05 I 0,05 15. 140 0.0050 1 .0,0240 0.288 0.000 I 0,000 I 0.135 0,019 0,012 0.05 I 0,05 16 150 0.0050 Lo,0240 0,312 0,000 1 0.000 I 0,155 0,019 0,012 0,05 I 0,05 17 1,160 I 0,0050 0:0240 I 0,336 0.000 I 0,000 I 0.175 0,020 1,0,012 0.05 I 0,05 18 1701 0:0060 0,0288 1 0,365 0,000 I 0.000 I 0,199 0,024, ! 0.015 0:07 I 0,06 19 180 0,0060 0.0288 I 0,394 0,000 I 0,000 0,223 ' 0:025 0,015 0.07 0.06 20 190 0,0060 O,0288l 0.422 0,000 I 0,000 0,249 0,025 0.015 0,07 0.07 21 200 0.0060 0.0288 0.451 0,000 I 0,000 ' 0,274 0,025 ' 0.016 0,07 0.07 22 12101 0.0060, I 0.0288 0.480 0,000 I 0,000 0.300' I ,0,026 10,016 0,07 0.07 23 I 220 I 0,0060 0.0288 0,509 0.000 1 0,000 0.326 1 0.026 10.016 0.07 0.07 24 230 I 0,0070 0,0336 0,542 0,000 0,000 0,357 1 0,031 10,019 0,08 0.07 25 ' 2401 0,0070 0,0336 0,576 0.000 0,000 I 0.387 1 '0.031 10,0191 0,08 0,08 26 250 I 0,0070 0.0336 0,610 0.000 0:000 ,0.419 1 0.031 10,0191 0,09 0.08 27 2601 0,0070 0.0336 I 0,643 0,000 0.000 0.450 I 0.031 1.0.0191 0:09 0.08 28 270 I 0.0070 0.0336.1 0,677 0,000 0.000 ' 0.481 I 0.032 10.019 r 0.09 0,09 29 2801 0,0070 0.0336 I 0.710 0,001 0.001 0,513 I 0.032 10,020 I 0,09 0:09 30 290'1 0,0082, 0.0394, 1 0,750 0,002 0:001 0,550 I 0.037 10,023 0.10 0,09 31 I 3001 0,0082 0,0394 I 0:789 0,004 0.002 0,588 I 0.037 10,024 j 0.11 ' 0,10 32 I 310 I 0.0082 0,0394 I 0,828 0.007 0.003 0,626 I 0.038 10,024 0.11 0,11 33 320 I 0.0082 0,0394 1 0,868 0.0,11 0.004 0,663 0,038 10.025 0,11 0.11 34 330 I 0.0082 0,0394 I 0,907 0,016 ,0,005 0.701 0,038 i 0.025 0.11 0,11 35 3401 0.0082, 0.0394 I 0,947 0:022 0.005 0,739 0.038 10,025 0,11 0,11 36 I 350 I 0.0095 0,0456 0,992 0.029 I, 0,007 , 0.783' 1 0.044 10,0301 0.13 0.12 37 1360 I 0,0095 0,0456 1,038 0,037 1 0.008 1 0,828 1 0,044 10.0301 0.14 0.13 38 I 370 0,0095 0.0456 1,083 ' 0,046 I 0.009 I 0.872 I, 0,044 0.031 0.14 0,13 39 1380 ' 0,0095 0,0456 1.129 0.056 I 0,010 I 0.916 I 0.044 0,031 0,14 0.14 40 390 0,0095. 0.0456 ' 1.175 0.067 I 0.011: I 0.961 I 0.045 0.031 0.14 0,14 .1 -- 41 . 4001' 0,0095' 0,04561 1,2201 0,079'1 ,0,012,1,1:005 '1,0:045 ., 0.032,10:14 "'0:14 ,. I 42 410 0.0134 0,0643 I 1,284 I 0,097 I 0.018 1,1.0681 '0,063 10,0451 0.20 0.16 43 420 0.0134 0:0643 I, 1,349 1 0.116 I 0,019' 11.131 1 0.063 10,0461 0.21 0,19 44 430 0,0134 0,0643l 1.413 I 0.137 I 0,021 1 1.195 1 0.063 10.0471 0,21 0,20 45 440 0,0180 0,0864 1.500 I 0,166 I 0,030' i 1.280 I 0,085 1 0,064 I . 0.28 0.23, 46, 4501 0.0180 0,0864 1 1,586 I 0,199 1 0,032 1.365 1 0,085 10,0651 0.29, 0,27 47 460 I 0.0340 0,1632 1 1.749 0.265 0.067 1.526 1 0.161 10,1251 0.56 0.36 48' 470 I 0,0540 0,2592 1 2.008 ' 0.385 0:120 1.783 I 0.257 I 0.204 1 0.91 0:60 49 480 I 0,0270 0,12961 2.138 ' 0.451 0.065 1.911' '0,129 10.1041 0.47 0,65 50 ,4901 0,01801 0.0864 I 2:224 I 0.496- 0,046 1,9971 0.086 10,070 I 0.31 0.49 I 51' :500,1 0,0134 I 0,0643 I 2,289 I 0,531 0,035 2,061 I 0.064 10,0531 0.24 0,35 F:\JOBS\6600's\6617\ExceI\SBUH TBG Pre-Development Calculations \ S .F\'t DariMarl 07-6617 Springfield OR 10/4/07 MAC Pervious Area Impervious Area I Time Rainfall Rainfall In AccumuJ. Accumul. Incremental Accumul. Incremental Total ~ Instant Design Increment Time Distribution Increment Rainfall Runoff Runoff Runoff Runoff Runoff Flowrate Flowrate mine fraction inches inches inches inches inches inches inches cfs cfs 52 510 0,0134 0,0643 2:353 0.566 0,036 2,125 0,064 0.053. 0.24 0.28 53 520 0,0134 0,0643 2.417 0,603 0,036 2,189 0.064 0.053 0.24 0.25 54 530 0,0088 0.0422 2.460 0,627 0.024 2.231 0.042 0,035 0.16 0.22 55 , 540 0,0088 0,0422 2,502 0,652 0,025 2.272 0.042 0.035 0.16 0.18 56 550 0,0088 0.0422 2,544 0,676 0,025 2,314 0.042 0.035 0.16 0,17 57 560 0.0088 0,0422 2,586 0.701 0,025 2,356 0,042 0,035 0.16 0.16 58 570 0.0088 ,0,0422 2,628 0.727 0,025 2,399 0.042 0,036 0,16 0,16 59 580 0,0088 0,0422 2.671 0.752 '0,026 2.441 0.042 0.036 0.16 0.16 60 590 0,0088 0,0422 2.713 0.778 0,026 2.483 ,0.042 0,036 0.16 0.16 61 600 0.0088 0.0422 2.755 0,805 0.026 2.525 0,042 0.036 0.16 0.16 62 610 0.0088 0.0422 2.797 0.831 ' 0,026 ' 2,567 0,042 0.036 0.16 0,16 63 620 0,0088 0.0422 2,840 0,858 0,027 2,609 0,042 0,036 0,16 0.16 64 630 0.0088 0,0422 2,882 0,884 0,027 ' 2,651 0.042 0,036 0.16 0,16 65, 640 0,0088 0,0422 2,924 0.912 0.027 , 2,693 0,042 0.036 0.16 0,16 66 ' 650 0.0072 0,0346 2,959 0,934 0,022 2.727 0.034 0,030 0,13 0.15 67 660 0.0072 0,0346 2.993 0.956 0.022 , 2,762 0,034 0,030 0,13 0.14 68 670 0.0072 0,0346 ' 3,028 0.979 0,023 2.796 0.034 0.030 0,13 0,14 I 69 680 0,0072 0,0346 3,062 ' 1.002 0.023 2.830 0,034 0,030 0.13 0,13 70 690 0.0072 0,0346 3,097 1,025 0,023 2.865 0,034 0,030 0.13 0,13 71 700 0,0072 0.0346 3,132 1,048 0.023' 2,899 0,034 0.030 0.13 0,13 72 710 0,0072 0,0346 3.166 1.071 0.023 2,934 '0.034 0,030 0.13 0.13 73 720 0.0072 0.0346 '3.201, 1,094 0.023 2,968 0,034 0,030 0.13 0,13 74 730 0,0072 0,0346 3,235 1,118 0,023 3,003 0.034 0,030 0.14 ' 0,13 75 740 0,0072 0,0346 3.270 1.141 0,024 3.037 0.034, 0,030 0.14 0,14 76 ,750 0,0072 0,0346 3,304 1,165 0.024' · 3,071 0,034 0,030 0,14 0.14 77 760 0,0072 0.0346 3,339 1,189 0,024 : 3.106 0,034 0.030 0,14 0,14 78 770 ' 0.0057 0,0274 ' 3,366 1.208 0.019 3.133 0,027 0,024 0.11 0,13 79 780 0,0057 0.0274 3,394 1.227 0.019 : 3,160 0,027 0,024 0,11 0.11 ,80 790 0.0057 0.0274 3.421 1,246 0.019 3.188 0.027 0.024 0.11 0..11 81 800 0,0057 0,0274 3.448 1.265 0:019. 3.215 0,027 0.024 0.11 0,11 82 810 0,0057 0,0274 3.476 1.285 0,019 3,242 0.027 0.024 0,11 0.11 83 820 0,0057 0,0274 3.503 1.304 0.019 I 3.270 0.027 0,024 0.11 0.'11 84 '830 , 0,0057 0,0274 3,530 1,323 0,019 3.297 0.027 0.024 0.11 0,11 85 840. 0,0057 0,0274 3,558 1.343 0,019 3.324 0.027 0.024 0.1.1 ' 0,11 86 850 ' 0.0057 0.0274 3,585 1,362 0,020 3,351 0,027 0,024 0,11 0,11 I' 87 860 0,0057 0,0274 3.612 1.382 0,020 3,379 0.027 0.024 0,11 0,11 I 88 870 0,0057 0,0274 3.640 1.402 0,020 I 3.406 0,027 0,024 0.11 0,11 I 89 880, 0.0057 0:0274 3,667 1.421 0,020 3.433 0.027 0,024 0,11 0.11 I 90 890 0,0050 0,0240 3.691 1.439 0,017 3.457 0,024 ,0.021 0.10 0.10 91 900 0.0050 0.0240 3,715 1.456 0,017 I 3.481 0.024 0.021 0.10 0.10 ,92 ' 910 0;0050 ' 0.0240 3,739 "1.474 0:017 3;505 " 0.024 0.021 ,0,10, ,0,10 I 93 920 0.0050 0.0240 3,763 1.491 0.018 3,529 '0,024 0.021 0.10 . 0,10 94 ' 930 0.0050 0.0240 3,787 1.509 0.018 3.553 0,024 0.021 0.10 ,0.10 95 940 0,0050 0,0240 3,811 1,526 0.018 3,577 0.024 0.021 0.10 0.10 96 950 0,0050 0.0240 3.835 1.544 0,018 3.601 0.024 0,022 0.10 0.10 97 960 0.0050 0.0240 3.859 1.562 0,018 3.625 0,024 0.022 0.10 0.10 98 970 0.0050 0,0240 3,883 1.580 0,018, 3.649 0.024 0.022 0,10 , 0.10 99 980 0,0050 0,0240 3.907 1,597 0.018 3.673 0.024 0.022 0,10 0.10 100 990 0.0050 0.0240 3.931 1,615 0.018 3.696 0.024 0,022 0;10 0,10 101 1000 0.0050 0,0240 3,955 1,633 0.018 3.720 0.024 0.022 0.10 0.10 102 1010 0,0040 0,0192 3,974 1,647 0.014 ; 3.740 0.019 0.017 0.08 0,09 F:\JOBS\6600's\6617\ExceI\SBUH TBG Pre-Development Calculations \'-\..1'\'6 DariMart 07-6617 Springfield OR, 10/4/07 MAC Pervious Area. Impervious 'Area Time Rainfall Rainfall in Accumul. "Accumul, Incremental Accumul. Incremental Total I,n.tant Design Increment TICne Distribution Increment Rainfall Runoff Runoff Runoff . Runoff Runoff . Flowrate Flowrate min, fraction inches inches ,inches inches inches inches inches i cfs cfs 103 1020 ' 0.0040 0,0192 3.994 I 1.662 0.014 3.759 0,019 0.017 I 0.08 i 0.08 104 1030 ' 0.0040 0,0192 4,013 I 1.676 0:014 3.778 0.019 0,0171 0,08 I 0,08 105, 1040 0.0040' '0,0192 4,032 I 1,691 0,014 3,797 0.019 0.0171 0,08 1 0,08 106 1050 0,0040. 0,0192 I 4,0511 1,705 I 0,014 3,816 0.019 0,0171 0,08 1 0,08 107 1060 0.0040 ,0.01921 4.070 1 1,720 I, 0,014 3.835 0.019 0,0171 0.08 I 0,08 108 1070 : 0,0040 0,0.192 I 4.090 i 1,734 I 0.015 3.854 0,019 0,017 I ,0,08 I 0,08 109 1080 ' 0,0040 0,01921 4.109: I 1.749, I 0,015 3,874 0.019 0,0171 0,08 I 0,08 110 110901 0,0040 I 0,0192 1 4.128 1 ,1,7631 0,015 3,893 1 0.019 0.0171 0,08 I' 0.08 111 111001 0,0040 I 0,0192 I 4.1471 1.778 0,015 3.912 I' 0,019 0.017 I 0.08 1 0.08 112 111101 0,0040 I' 0,0192 I 4.166' I 1,792 0.015 3.931 1 0.019, 0,017 I 0,08 1 0,08 113 11120/ 0.0040, 1 0,0192 I 4,1861 1,807 0.015 3.950 1 0.019 0,0171 0,08 1 0,08 114 11130/ 0.0040 I 0.0192 I 4,205 1 1,822 0,015 3,969 1 0,019 0,017 I 0.08 1 0,08 115 11140/ 0:0040 1 0,0192 I 4.224 I 1,836 0,015 3,989 I 0,019 0,017/ 0,08 1 0,08 116 1,11501 0.0040 I 0:0192 I 4.243' I 1,851 0,015 4.008 I 0,019 0,017 1 0,08 I 0.08 117 11160/ 0,0040' I 0.0192 ,4,262' I 1,866 0.015 4.027 I 0,019 0:0171 0,08 1 0.08 I 118 111701 0,0040 I 0,0192 4.282 I 1,881 0.015 4.046 I 0,019 0.0171 0,08 1 0.08 I 119 111801 0,0040 .0:0192 4.301 I 1.896 0,015 4,065 I 0,019 0,0171 0,08 1 0,08 I 120 111901 0,0040 0,0192 4.320 I 1,910 0.015 4.084 I 0,019 0.017 I 0.08 I 0,08 i 121 112001 0.0040 0,0192. 4,339 1 1,925 0,015 ,4,104' 1 0,019 0,0171 0,08 1 0:08 1 122 11210L 0,0040 ,0,0192 '4.358 I 1,940 0,015 4,123 1 ' 0.019 10,0171 0,08 0,08 I 123 112201 0,0040 0,0192 4,378 I 1,955 0,015 4,1421 ' 0.019 I 0.018 I: 0,08 0.08 I' 124 j 12301 0,0040 0,0192 '4,397' j 1.970 0,015 4,161 I 0.019 10,0181 0,08 0,08 I 125 112401 0,0040 0,0192 4.4161 1,985 0.015 I 4,180 I 0.019 10,0181 0,08 0.08 I 126 112501 0,0040 0.0192 4.435 I 2,000 0.015 1 4,199 I 0.019 10,0181 0,08 0.08 I 127 112601 0.0040 0.0192 4.4541 2.015 0.015 i 4.219 I 0,019 10.0181 0,08, 0,08 i 128' i 12701 0,0040 0,0192 4,47.4 I 2,030 0,015 I 4.238 I 0,019 l 0.018 1 0.08 0,08 I 129 /12801 0.0040 I 0,0192 4.493 J 2,045 0.015 / 4.257 I 0,019 , 0,018 I 0.08 0.08 I 130 11290 0,0040 I 0,0192 4,512 I. 2.060 0,015 I 4.276 I 0,019 i 0.018 i, 0.08 0,08 I 131 1300 0,0040 I 0,0192. 4,531 1 2,075 0,015 'I 4.295 I 0.019 10,018 I 0,08 0,08 1 132 1310 0,0040 I 0,0192 4,550 1 2.090 I 0.015 I 4,314 I 0,019 10.018 I 0,08 0,08 I 133 1320 0,0040 I 0,0192 4,570 1 2,105 1 0,015 1 4.334 I 0.019 10,018 I 0,08 0.08 I ,134 13301 0,0040 1 0,0192 ,4,589 I 2.120 1 0,015 1 4.353 I 0.019 /0,018/ 0,08 0.08 I 135 11340/0,0040 I 0,0192 I 4,608 I 2.135 1 0,015 I 4,372 1 0,019 10.018 0.08 0,08 1 136 11350/ 0.0040 1 0.0192 1 4.627 1 2.151 I 0,015' 1 4.391 0.019 10,018 0.08 0,08 I 137 1.1360 0,0040 I 0.01921 4.646 1,2.166 i 0,015 1 4.410 0.019, 10.018 0,08 I 0.08 I 138 11370 0,0040 r 0,0192 I, 4,666 I 2.181 I 0,015 I. 4,429 , 0.019 10,018 0,08 I 0.08 139 /,1380 0.0040 10,0192,/ 4,685 I 2,196 I 0,015 4.448 0,019 '10,018 0,08 I 0,08 140 11390/ 0.0040 1'0,0192 I 4,704 I 2.211 I 0,015 4,468 0.019 I 0.018 I 0,08 I 0,08 141 11400/ 0,0040 I 0.0192 I 4.7231 2.227 1 0.015 . 4.487 0.019 0,018 I 0:08 1 0.08 I 142 11410/ 0,0040 I 0.0192 I 4.742 1 2,242 I 0,015 I 4.506 0,019 1 0.018 1 0,08 I 0,08 1 ,143 1142010.00401 0,0192.1 4, 762l2'25T 1 0.015'14,52510,019 mjO,018,ImO,08 1 0.08 { 144 11430/ 0.0040 I 0,0192 I 4.781 ' 2,273' 1 0:015 I 4,544 1 0,019 10:0181 0,08 I 0.08 1 145 114401, 0.0040 I' 0.0192 1 4,800' 1 2,288 1 0,015, I 4.563 1 ' 0.019 10.0181 0,08 I 0.08 F:\JOBS\6600's\6617\ExceI\SBU H TBG Post-Development' Calculations ISc.>t==\~' DariMart 07-6617 Springfield OR 10/4/07 MAC Pervious Area Impervious Area lime Rainfall Rainfall in Accumul. AccumLit Incremental Accumul. ' Incremental Total Instant Design Increment 11me Distribution Increment Rainfall Runoff Runoff Runoff Runoff Runoff Flowrate Flowrate min, fraction inches inches inches inches . inches Inches ' inches cfs cfs 1 0 0,0000 0.0000 0 0.000 0 0 0 0 0 0 2 10 0,0040 0.0192 0,019 0.000 0,000 0,000 0,000 0,000 0,00 0,00 1 3 20 0.0040 , O,0192 0,038 0.000 0,000 0.000 ' 0,000 0.000 0,00 0,00 I 4 30 0.0040 0.0192 0,058 0,000 0,000 0,001 0,001 0,001 0,00 0.00 I 5 40 0.0040 0.0192 0.077 0.000 0,000 0,005 0,004 0.003 0,01 0.01 I 6 50 0.0040 0,0192 0.096 0,000 0,000 0.012 0,006 0.005 ' 0.02 0,01 I 7 60 0.0040 0.0192 0.115 . 0,000 0,000 0.020 0,008 0.006 0.03 '0.02 8 70 0.0040 ' 0,0192 0,134 0,000 0,000" 0,029 0.010 0.008. 0.03 0,03 9 80 0.0040 0.0192 0.154 0,000 0,000 0.040 0.011 0.008 0.04 0.03 10' 90 0.0040 0.0192 0.173 0,000 0,000 0.052 0,012 0,009 0,04 0.04 11 100 0,0040 ' 0.0192 0,192 0,000 0,000 0.064 Om3 0.010 0.04 0,04 12 110 0.0050 0.0240 0.216 0,000 0,000 0.081 0.017 0.013 0.06 0.05 13 120 0.0050 0.0240 0.240 0,000 0,000 0.098 0,017 0.014 0.06 0,06 14 130 0,0050 0:0240 0,264 0,000 0,000 0,117 0:018 0.014 0,06 0,06 15 .140 0.0050 ' 0.0240 0.288 0,000 0,000 ' 0.135 0.019 0.015 0,07 0.06 16 150 0.0050 0.0240 0,312 0,000 0,000 0,155 0,019 .0.015 0.07 ' 0,07 17 160 0.0050 0.0240 0.336 ,0,000 0.000 0,175 0.020 0,016 0,07 0.07 18 170 0.0060 0.0288 0,365 0,000 0,000 0,199 0.024 0,019' 0.09 0,07 19 180 0,0060 0,0288 0,394 0,000 0.000 0,223 0,025 i 0.020 0,09 0.08 20 190 0.0060 0.0288 0.422 0,000 0.000 0.249 0,025 0,020 0,09 0.09 21 200 0.0060 0.0288 0.451 0,000 0,000 , 0,274 0,025 '0.020 0,09 0.09 22 210 0,0060 0.0288 0.480 0,000 0.000 . 0,300 0,026 0,020 0,09 0.09 23 220 0.0060 0,0288 0.509 0,000 0.000 0.326 0,026 0.021 0.09, 0,09 24 230 0.0070 0.0336 0,542 0,000 0.000 " 0,357 0.031 0.024 0,11 0.10 25 240 0.0070 0,0336 0,576 0,000 0.000 0,387 0,031 0:024 0.11 0,10 26 250 0,0070 0,0338 0,610 0.000 0,000 0,419 0,031 0,025 0,11 0,11 27 260 0.0070 0,0336 0,643 0,000 0.000 0.450 0.031 0.025 0,11 0,11 28 270 0,0070 0.0336 0,677 0.000 0,000 0.481 0.032 0,025 0,11 0,11 29 280 0.0070 0,0336 0,710 0.001 0.001 0.513 ,0.032 0,025 0.11 0,11 30 290 0.0082 0.0394 0,750 0.002 0,001 0.550 0,037 0,030, 0.13 0,12 31 300 0.0082 0.0394 0,789 0.004 0,002 I ,0.588 0.037 0,030 0.13 0,13 32 310 0,0082 0,0394 0,828 0,007' ,0,003 ' 0,626 0,038 0.030 0,14 0.13 33 320 0.0082 0,0394 0,868 0,011 0.004 : 0.663 0.038 0,031 0.14 0.14 34 330 0.0082 0,0394 0,907 0.016 0.005 ' 0,701 0.038 0,031 0.14 0.14 '35 340 0.0082 0,0394 0.947 0.022 0,005 : 0.739 0.038 0,031 0.14 0,14 36 350 0,0095 0.0456 0,992 0,029 0,007 I 0.783 0.044 0,036 0.16 0,15 1 37 360 0,0095 0.0456 1,038 0,037 0.008' i 0.828 0.044 0.037 0,16, 0.16 I 38 370 0,0095 ' 0.0456 1.083, 0;046 0,009 0.872 0,044 0.037 0,17 0,16 I 39 380 0,0095, 0,0456 1,129 ' 0,056 0.010 0.916 0.044 0.037 0,17 0,16 I 40 390 0.0095 0.0456 1.175 0,067 0.011 0,961 0.045 ' 0,037 0,17 0.17 , 41 ' 400 ,0.0095 ' 0.0456 1.220 cO.079" ,,0,012 1,005. 0.045...0.D38 'OM, 0,1]. I 42 410 0.0134 0.0643 1.284 0,097 0.018 . 1,068 0.063 0.053 0.24 ,0.19 I 43 420 0.0134 0.0643 1.349 0.116 0,019 : 1.131 0,063 0.054' 0.24 0,22 I 44 430 0,0134 0.0643 1.413 0.137 0.021 1.195 0.063 0.054 0.24 0.24 I 45 440 0.0180 0.0864 1.500 0,166 0.030 1.280 0.085 0.073 0.33 0,27 I 46 450 0.0180 0.0864 1.586 0,199 0.032 ' 1.365 0,085 0.074 0.33 0.31 I 47 460 0.0340 0.1632 1,749 0,265 0,067 1.526 0,161 0.141 0.63 0.42 I 48 470 0,0540 0.2592 2,008 0.385 0.120 1,783 0.257 0.228 1.02 0,69 I 49 480 0,0270 0.1296 2,138 0.451 0.065 1,911 0.129 0.115 ' 0,52' 0.74 50 490 0.0180 0.0864 2.224 0.496 0.046 1.997 0.086 0.077 0,35 0.53 I 51 ' 500 0.0134 0.0643 2.289 0,531 0.035 ' 2,061 0.064 10.058 0.26 ' 0,38 F:\JOBS\6600's\6617\ExceI\SBUH .' , 'rBG Dari Mart' , Sprin9field'OR' Post-Development,Calculalions \l.aol'\~ 07-6617 10/4/07 MAC . Pervious Area. Time RainfallJ Rainfall.in Accumul: AccumuL. Incremental 'Increment Time Distribution .Increment Rainfall' Runoff Runoff mim ,fraclioninches inches inches inches 1 510 0;0134' ,0,0643' 2,353 520 0,0134 0;0643, 2.417, 530 0:0088 0,0422 2.460 540 0.0088 0:0422 I 2,502 1 550 0.0088 0,04221 2,544 560 0,0088 0:0422 I' 2,586 570 0.0088 0.0422 1 2.628 580 0.0088' 0.0422 1 2.671 , 590 0.0088 0,0422: I 2.713 I 600 I 0:0088, 0,0422 I 2,755 610 I 0;0088 0,0422 12.797 620 I 0.0088 I 0:0422 I ,2.840 630 I 0.0088 1 0,0422 1 2,882 I 640 I 0,0088 '/0:0422 I 2,924 I 650 1 0,0072 I 0,03461 2,959 i 660,1 0;0072 I 0.0346 I 2,993 L 670 I 0.0072 I 0.0346 I 3.028 I 680 I 0,00721 00346 I 3,062 I 690 j 0.0072 I 0,03461 3,097 I 700 0,0072 ,I 0,0346 -I 3.132 1.710 0.0072 1'0,0346 I 3,166 I 720 0.0072 I 0,0346,1 3.201 I 730 0.0072 I 0,03461' 3,235 ,740 i 0,0072 I 0,0346 3.270 I 750 0,0072 I 0,03461 3,304' 760 0,0072 I 0,03461 3,339' 770 0.0057 I 0,0274 i 3,366 780 0.0057 I 0:02741' 3,394 790' 0.0057 10,0274 '3,421 800 0,0057, 0.0274 I 3.448 810 I 0,0057 0.0274 3.476 1820 0.00570,0274 3.503 I 630 0,0057 0,0274, 3,530 1 840 0.0057 0,0274 'I' 3.558 f 850 I 0,0057 0.0274' 3,585, I 860,1 0.0057 0.0274 I 3:6121 I 8701 0:0057 '0,0274 I 3:640 1 I 660' 0,0057 0,0274 1 3:667, 1 ' 1890 0.0050' 10.0240'l 3:691 1 I 900 0.0050 I 0:0240 3:715 " ',19101 nO,005010,0240I'.3:739 I , i 920 I' 0,0050 I 0,0240 I 3,763 I 930 0,0050;'1 0.0240 1 3,787' 1 ,940 0.0050 I 0:0240l 3.811 I 950 0.0050 0.0240" 3:835 J I 960' 0.0050 0:0240, I 3,859 I L 9701 0.0050' 0,0240:1 3,883 I 19801 0'0050 i 0,0240 I 3;907, I 1 990 I 0,0050 1 0,0240 r 3.931 I i 10001, 0,0050 1:0.0240 I 3,955 I 110101, 0.0040,' L 0.0192 I', 3.974\ 52 I', 53 I 54 I ,55 I: 56_ 57 58 59 60 61. . 62. 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81' 82 i 83 1 64 i 85 I: 86. I 87' I 88 I 89, 1 90 I 91 .,192 I' . 93 I 94 I' 95 I 96 I' 97 I. 98 I. 99 1 100 j 101 I. 102 0,566 0.603 0,627 0,652 0;676 i 0.701 I 0,727 i. 0.752 I 0.778/, 0.805 I 0,631 I 0.8581 0.884 r 0.912 / 0.934 I 0.956 I 0:979 I 1,002 I 1:025 1 1,048 I 1,071 I 1,094 I 1,118 1 1.141 I 1,165 1 1.189 I 1,208 I 1.227 1.246 1.265 1.285 U04 1.323 1.343 1.362 1.382 1.402 1.421 1.439 1.456 ,1.4741 1.491 1 1,509 1 1.526 I 1.544 I ,1,562 I 1,580 I 1,597 I 1.615' 1 1.633 I 1.647 1 .0,036 '0,036 0:024 0.025 0:025 0,025 0.025 0:026, 0,026' 0,026 0,026 0,027 0.027 0,027 0,022 0:022 0.023 0.023 0.023 0.023 0,023 0,023 0.023 0,024 0,024 0,024 0,019 0,019 ' 0,019 0.019 0,019 0,019 0.019 0,019 '0,020 0.020 0,020 0,020 0.017 0.017' , ,0.017-+ 0;018 0.018 0:018 0.018 0,018 0.D18 0,018 0,018 0,018 0,014 Impervious Area c. Accumul. Incremental . Total Instant Design Runoff Runoff' "Runoff., Flowrate Flowrate 1 inches' inches inches cfs cfs I 2,125 0.064 0:058 c .0.26 I 0,30 1 I 2.189, 0,064'. 0,0581 0.26 I 0.27 I I 2,231 1 0.042 0.038 f' 0,17 1 0,23 I I 2.272, I 0:042, 0,038 I 0.17 f 0,19 I I 2,314 I 0.042 0,0381 0.17 I 0,18 I I 2.356 i, 0.042 10.0381 0.17 I' 0.17 I 1,2,399 l' 0.042 10,039 0:17 I 0.17 2,441. ,0,042 I 0.039 0,17 1 0,17' 2.483 0.042 I 0.039 ' 0.17 I 0.17 2.525 0:042, I 0,039 I 0,17 i 0,17 2,567 0,042 I 0:039 I 0.17 I' 0,17 2.609 '0,042 10.0391 0,17 I 0.17 2.651 0.042 I 0,039 I 0,17 I, 0,17 2.693 0.042 10.0391 0,17 I 0,17 2,727 ',0.034 10.032 I 0:14 I' 0,16 2,762 .0.034 10.0321 0.14 I 0,15 2.796 ,0,034 I 0.032 I 0.14 1 0.15 I 2,830,' 0,034 10,032 I 0.14' i ,0:14 1 2,865 I 0.034, i.0,032 I 0.14 I 0,14 I 2,899 I 0,034 ,0.032 I 0,14 0.14 I 2,934 I ,0,034' 0.032 1 0,14 0,14 2,968 1 0,034 0.032 j 0,14 0,14 3,003 I 0,034 0,032 I 0.14 0.14 3.037 i 0,034 0,0321 0,14 0,14 3.071 0:034 1 0,032 I 0,14 0,14 3.106 0.034 10,032 0.14 0.14 3.133 0.027 10,026 0,11 0,13 3,160 0.027 0,026 0,11 0,12 3,188 0.027 0.026 0,11 0,12 3,215 0,027 0,026,1 0.11 0.12 3,242 0.027 0.026 I 0,11 0.11 3,270 0.027 0;026 I 0,11 'I 0.11 3.297 0,027 0.026 I 0,11 I 0.11 3.324 0,027 0.026 I 0.11 I 0,11 3,351 , 0.027 0.026' 0.11 I 0,11 3,379..1 0,0270,026 I 0.11 I 0.11 3.4061 0:027' 0,026 1 0.11 1 0,11- 3.4331 0,027, 0.0261' 0,12 I 0,11 3.457 1 '0:024 0.0231 0,10 I' 0,11 3.481 I 0.024 I 0.023 I 0.10 I 0.10 3,5051---0:024,1-0.023InOJO, ,I,OAO" 3.529 I 0.024 I 0.023 I 0.10 1 0.10 3.553 I 0.024 10,0231 0.10 I 0.10 3;577 j 0,024 10,0231 0.10 I 0.10 3.6011 0,024 10.0231 0,10 J 0,10 3,625,1 0,024 10,0231 0.10 I 0,10 3.6491 0,024 j 0.023 I 0.10 i 0.10 I 3.673 I 0.024, 0,023 0.10 0,10 I 3,696l 0.024 ,0,023 0,10 0.10 J H20 0:024, 0,023 0,10 0.10 I' I 3,7401 0,019 1 0,018 I 0.08 0,09 F:\J9BS\6600's\6617\ExceI\SBUH TBG Post-Development Calculations 11..",1"- DariMart 07-6617 Springfield OR 10/4/07 MAC Perilous Area Impervious Area Time' . Rainfall Rainfall.in Accumul. AccUmuL tncremental Accumul. Incremental Total Instant Design Increment TIme Distribution Increment Rainfall Runoff Runoff Runoff Runoff Runoff Flowrate Flowrate min. fraction inches inches inches inches ' inches inches inches cfs cfs 103 1020 0.0040 0.0192 3,994 1,662 0.014, 3.759 0.019 0,018 0,08 0,09 104 1030 0,0040 0.0192 .4,013 1,676' 0.014 3.778 0.019 0.018 0,08 0.08 105 1040 0,0040 0.0192 4.032 1,691 0.014 3.797 0.019 0,018 0,08 0.08 106, 1050 0,0040 0;0192 4,051 1,705 0.014 3.816 0.019 0,018 0,08 0.08 107 ' 1060 0,0040 0.0192 4,070 1,720 0.014 3.835 0,019 0.018 0.08 0.08 108 1070 i 0.0040 0.0192 4.090 1.734 0,015 3.854 0,019 0,018 0.08 0.08 109 1080 0.0040 ' 0.0192 4.109 1,749 0.015 3.874 0,019 0.018 0,08 0.08 110 1090 0.0040 ' 0.0192 4.128 1.763 0,015, 3.893 0,019 0,018, 0.08 ,0.08 111 1100 0,0040 0,0192 4.147 1,778 . 0.015 3,912 0,019 0,018 0.08 0,08 112 1110 0.0040 0.0192 4.166 1,792 0.015 3.931 0.019 0,018 0,08 0,08 113 1120 0,0040 0.0192 4.186 1,807 0.015 3.950 0,019 0.018 0,08 0,08 114 1130 0.0040 0,0192' 4.205 1,822 0,015 ' 3,969 0,019 0,018 0,08 0,08 115 1140 0.0040 0.0192 4.224 1,836 0,015 3,989 0.019 0.018 0.08 0.08 116 1150 0.0040 0.0192 4.243 1,851 0,015 ' 4,008 0.019 0,018 0.08 0.08 117 1160 0,0040 0.0192 4,262 1.866' 0,015 4.027 0.019 0.Q18' 0,08 '0.08 118 1170 0,0040 ' 0,0192 4.282 1,881 0,015 4,046 0.019 0.Q18 0.08 0,08 119 1180 0,0040 0,0192 4,301 1.896 0:015 4.065 0,019 ' 0.Q18 0.08 0,08 120 1190 0,0040 0.0192 4.320 1,910 0.015 4,084 0,019 0,018 0.08 0,08 121 1200 0,0040 0,0192 4,339 1,925 0,015 4,104 0.019 0,018 0.08 0.08 122 1210 0.0040 0.0192 4,358 1.940 0.015 4,123 0,019 0,018 0,08 0,08 123 1220 0,0040 0,0192 4.378 1,955 0.015 4,142 0,019 ,O.Q18 0.08 0,08 124 ' 1230 0,0040 0,0192 4.397, 1,970 0.015 4,161 ' 0.019 0.018 0.08 0,08 125 - 1240 0,0040 0,0192 4.416 1,985 0,015 4.180 0.019 0,018 0.08 ' 0.08 126 1250 0,0040 0.0192 4.435 2,000 0,015 4.199 0,019 0,018 ' 0.08 0.08 127 1260 0,0040 0.0192 4.454 , .2,015 0.015 4.219 0,019 0,018 0,08 0.08 128 1270 0.0040 0,0192 4.474 2.030 0,015 4.238 0,019 ' 0,018 0,08 0.08 129 1280 0,0040 0.0192 4.493 2,045 0.015 4.257 0,019 0.018 0.08 0.08 130 1290 0,0040 0.0192 4.512 2.060 ,0,015 4.276 0.019 0,018 0,08 0,08 131 1300 0.0040 0.0192 4,531 2.075 0,015 4.295 0.D19 0.Q18 0.08 0.08 132 1310 0.0040 0.0192 4.550 2,090 0.015 4,314 0.019 0,018 0,08 0.08 133 1320 0.0040 0,0192 4.570 ' 2:105 0,015 ' , 4.334 0.Q19 0.018 0.08 0.08 134 1330 0,0040 0.0192 4,589 2,120 0.015, 4,353 0.019 0,018 0,08, 0,08 135 1340 0,0040 0,0192 4;608 2,135 0.D15 : 4,372 0,019 0,018 0,08 0,08 136 1350 0.0040 0.0192 4.627 2,151 0.D15 . 4,391 0,019 '0.018 0,08 0.08 137 1360 0,0040 0.0192 4.646 ' 2,166 0,015 4.410 0,019 0,018 0.08 0.08 138 1370 0.0040 0,0192 4.666 2,181 ,0,015 ' 4.429 0.019 ' 0,018 0,08 0,08 139 1380 0,0040 0.0192 4,685 2.196 0.015 . 4.448 0.019 0.018 0,08 0.08 140 1390 0.0040 0.0192 4.704 2.211 ' 0.015 4.468 0.019 0,018 0.08 0.08 141 1400 . 0.0040 0.0192 4.723 2.227 0.015 4.487 0,019 0.018 0.08 0,08 142 1410 0.0040 0,0192 4,742 2.242 ,0,015 4.506 0,019 0.018 0.08 0.08 ,,', ,143 ". 1420 ,0.0040 0,0192 4,762, ,.2,257, 0.D15 -4.525-0.019 '0.018 --0,08 -0.08 144 1430 0,0040 0,0192 4.781 2,273 0.015 4,544 0,0.19 0.Q18 0.08 0,08 I: 145 1440 0.0040 0.0192 4.800 2,288 0,015 , 4.563 0.019 0,018, 0.08 0.08 , , F:\JOBS\6600's\6617\ExceI\SBUH II 'I II"," !' . "I " "," I . . - - - j -,-~ ~ { I j I , ! I r --t-T,BG!-Ar~hit,ects '-, , ! : SHEETtNO::' \~-of-\-~ij-- . .-1 ._,- 1 , . - " ; ~ I , , , l i ! I j ~ J ! i. i i II i I . 07 "'6'17' , --:-'-~anlM9rt1~t--~1-r-~T-__r- j-r--r-'.~ic--~r--[--_-r---r--r --T-I---T-~ROJ-ECTrN~---!~---i"---l- , - i -U I - - r-'~r- ~f--SpririgfieldieR~; , 1~---I~I~I~-I~~P~i--'--'-+---!--1--t-1oi4/0T I ; I-MAe~ I , I ! , ' ! I i I ,L-L, ~ ! , I I J ! I DAIlE I , , , ,BY' , , , ---r--rr-rrr-r-l 'ICi--TT-:-rT-,----I---rrT-n--[ : l--r-n-I-rrr- ""~!=="'F~'----:"j ! ! j~",;~-i~~~-i ;==='-'=>, J i : -! I t~-;"~~r-~='~"r-"~r'.~'t I ]=-=r' ' ; j , _.J_l',~ak_flQ.V{~c_L_' !, I,~l 0~74Icf~__I_!---<!5-Year StOITI(l EV,ent ! __L_.: I ! J I I I_I_ I ,L I ii' i I I Ci I I I , " , !, I ' , I i I I 'ii --i-f)tal'A~ea:I' -H'-i~h2~2~7~[Sq,l ft,: J --I-I---'tC-I---I-H--+-i-- ---il--+--1-r'I~:--[-t-i- I i' I l' 'I I 4 I - l' ,I.. J ; , !" 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I _LJ_L _1'_ i [ ! i ' ,In i I Iii 1 i! i I I I i I ii, :"::-= =':i:=h~::li-::I:::- ---1-- -~:~~Ift2,i=r-! -l-' =r::T=I:::r--,=r::~-:C~':::r::i=:I--+l-r ,--)= ~-~~~-j-.~-l~-!S-~l : {~.01i04.i~-.t--~.:---.--.-r---...- I .~. ; -; : '''i +---..._~-+. ! i i-'-l~-- I I ~'--j-- -,_,-t,I)O'i'i~g: l!VQ :.-..I~~~+_ll-'-.'I~'..TQ...9Z2;J ~-fxfs_.~_+- ! O~.""'~I....,-_LI..(..+.'jl~I..-:~"..-.II-: II :-- I I i I,'"! 1 i 1 i j ;.3 't:-'S! I 1 i 1 . ; , ~: Ii; !. i '-1. I ! -l--'-.r--T~.----r--r-r-~j--~r 1 i -l-'-i~-r-t~!-'---f j '~t---!-ii-r-~l~:-[~!-!~- --j--TotalSiiinh!'Ma;jf -r-l'-I'-j-r-j-rt- ~r---~I'-rl---'i----l-..--I-I-T-t-I-Ii-,Ir-, I--j-- -- , I l I ' , I 1 I. \! ' I 1 , ,~ ,'. ! I ! I l' I I '---r-'-,-------I~'Reauired'f'low i ,'--j--'O:74-cfs",-i-----i i --" i-"--' ; : '--, , I --!--I-J--f----!. I ! 1 !-I-+-~_Ll _!_JI___-!-_~-- -ll-I--l-i-~--l --Ll -k-j~~-I-'I:--I: I ! I L~ftn_U-=! to.dt3.1 I ,==,' i J '. i ! : !~~~1~, ! L._..)~_" J.. , ! I ! 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SS~W9nc...,.Engineers SURVEYORS 1 PLANNERS 2350 Oakmant Way, Suite 10S Eugene, OR 97401 APPENDIX B FORM SIM AND TREE CREPIT WORKSHEETS STORMW ATER DRAmAGE STUDY . DARI MART ADDITION: 6898 Main Street, Springfield, OR I ' ,"'i"i:')e", t>.lL<.M\ or,::","! <;. 1/ ""1.-' t'\;...~-;r 'S.~",,",'I"',~\..i;;, Cl'l.. \ ol""Z. 0;''''(.,\""1 /c(,,/c1MM_ ,-~-"...tIJI!'" '."''\'' ';~WiIMilili'\lli!il' gemell. iSO" _ ~_,."k "'" -~_ '.. ,,:<'i.,~~.,!1;,licl'''''''j_$2i 1 fie aty as U IS rm 0 asstSt a qUi Simple appmaUl to manage stonnwater on-site. . - Facilities sizeif with this foJm are presumed to "'mply with pollution reduction and flow control requiremenIs. , Stormwater disposal requiremenls per Seclion1,4 must still be mel " _ NeworRedevelOpedlmperviousSIt9Area 1 'b23:-\",,,C\.!Box,1 (~\n{~~\,=~) (do not include roof areas that will be Infiltratedon-6ite with drYwells or soakage trenches) Bw'-"...... , ' Column 1 Column 2 Column 3 INSTRUCTIONS 1, Enter square footage of new or redeveloped lmpeNious site area in Box 1 at the top of this fomt 2. Select impervii:nJs area - redudion led1niques Iium rows 1-3 to reduce the site.. resulting stonnwaler managerrenl requirement Tree credit can be calaJlaled using the tree credit ""'_ on the next page. 3. Selec1desired stonnWater ' management fadnues from rows 4-10: In Colunu11.,enterlhe square footage of Impervious area that win flow into each facIIity,type. 4, Multiply each impervious area from Column 1 by the ",nesponding sizing factor in CoIlBM 2, arv:I enter the result in CoIlBM 3:' This is the fao1ily ...race area needed to manage nmofffrDm the impervious area. . 5. Total Column 1(R<ms 1.10) and enter the resulling "Impervious Area Managed" in B?," 2. 6, SUbtract Box 21ium Box 1, arv:I enterthe result in Box 3, When this numberread1es 0, _ stoonwater pollution reduclion'arv:I flow ",ntroI requirements have been mel SuIlmit' this foJm with the applicelioo for pennil 7. If Box 3 is greater than li square feet, add square footage orfaCllities to Column 1'aOO recalculate, or use additional faciliUes from ~....... 2.0 -- oftt~,.Stom1INater,W""-"""l:lI';:';"'''''':''' -"-"- MarwaI \0 manage stonnwaler from' these .......~..:.~ impervious surfaces. ....,' ....--... . : :i)c:c.nl!,;nedf'l~.'" Sf., '.,. ..-.. . -... . . . .. -..' ...-'. .... .... '. . · ',:sC :'.. -.--.;. :....-..-. Note:PSiinOiisPaVemenlareas dcinoi~d lobe Indud8d iri8Ox1 ,.' '. ;'.-:..,..-. . > ..'-'.:;.,"/,.::-.,.":.::.,::';.:-" ::;'.:.-'2'.".'. 5)'F1~;riiroulJh ,Pi~. ii. :,<.:.:-:::.:.:..:~:.. J~.::.:'/.'_.:' .- ,. .". .~. ..~ '. .. . ... .."':..c...-... '/-. ':'. ....,. .":';',:;...; ,,'..,"., ",p. .,-,. ..,. >>ii ,;C'O,li:;'i=>I ,.......c-,.,. -.:.... <!'!'f" '.-""'.-.-,. ,...... '.__.c. . :.; :.~;. '.;. . . _ '.; "., .,.... . ,. ":.-'.. :.:;-. . ::: ."... ...'....-.'.... ....... .. . isi:':;'i:si';Co,oo F.I2.ZSI3~ .....-. .-..; .,...c,,"':, ..,.......-...,,'.-.... ....:..... ... ..,." , , ' .,.....,-.. ,.' . .......' . . .'_. .,',.-. . ...-.. ..' .. .' .. ..-'.....,:: ...., .:.,.... ",SflC,Q;12,',1 7)~~.~"" " .,'.. .,'., ,.Sf '" '~f" ~- . . ';:,. " ',! ,!it -", "sf, ' Sf )!"<l,2., ",J .,...:...--'::,.: ..... .._,_.....,.. _...': d.. 9) Ves~ 1,~ll3a$in" '. .-.'.' -~'.. . " . - . . ". . ; . :" " ',. . . ',-'. :..: .'.:'. . . - . 10)~F11~ ,',' '."'~ X,O.Q9, ':.1 ",: ....,. .:......,.., ',' "sf *,0,07 '" I" .. '.' P. ..;'. ~~I~SoakI<~~~I)!!~dllo!!!!"~~', ,", see Section 2.9. - , ' ..' , , 'TQt;dIIJlPlmdO!l$~L.Z5oLI~lC:z ' Managed 80lC 1-Box2 g77:.'7- I Box 3 G;"'.~.waterManagement Manual Adopted'July1, 1999; revised September 1, 2004 Page 2-5 \"IS'-t Po. /l..~H I"T e c.. -r '::. 'D,...~\ Mf.l,-lZ- "'\ ~?~.,..:Ic...r-'~t...f:) O~ z.. 0 F'2.- 01 - (.,(0\"1, ' IC>/'-\{Ol ~ l~"-'" .,. ~..."."""""",..-~_' 'I ' !l"'''''~''''''''l'i1&T.~'''''''''''''''.'''''-'''''''''-Bl',,:'''.T'' ,'1' ..,..,.--~., 11 "~ ..~-,~ rtf. ~~'1 1"t~. 1!a~.,I'I' .,. 'l'fij.Y~'tJ:~I!t:.eei~rebLLtv:..,.O_~jpl!'~l ~ .,,: ~~- It "', :rtlff~~~ 1M'" ,. ,,_ ~ n'- .'" _ _ ~,"'-'.~ ,_ _ .~~a"~4""F.~~lm~..;j'~~~__ ~'"" ;._ ~__ _ ""'~ .!tm\,< oili7J€W\~~" ,,~ ~ee I res \,;f'8QJts In tieQlon O!.~ tor more unormauon, regammg fila LiSe at ~ to meet stomtWil':er manag~ requrremems. , ~~~~~t~~~~~~~musib8P!~'~~~I~g;o~e~IIn;~ous' , surfaces,~e\Ytrees cannolbe~ against roofloP,suffi!""". MiniJrwm tree height (at 1he ~ of planting) 10, ' " recewe ai'dills 6 feet. .... Enter number of """ evergreen ~ ihatl1J""l,quaf<fic:aliqn""llJ!~ in~A ,,", ,to "\BoxA ,', IBo~B , MiJltiply Box A by 200 and enter result in Box B 1 New Deciduous Trees ":", _._.... _, .... _'_" ....";. ".' I.. ::. '. ."' "'. ... ".: '. To re;;.we,~er nianagerJlel1l aedU, neW decidUO!JS trees ~ be planted _ 25 feet of groUnd-levelimpeMous surfateOl' :N~treescai1not,becreditedag~rooftop~um:OOs,~~~cafqxir(at~tiin~oi~,;,.u~g)IO,"" ," receiVe cre<;fips ~ In~eS., _, : . . .' --........: ': :, . :_:< '.' ..:. Enrerruirl)ber ofnew.deddUous ue'l" ~?Im"", qu;,lificati~ f"q"~lnEl<lX c:: . "'BoxC ' - '.': ",:,:',,::;-,...<;.:- ;.. ' '~- :,":..<.":'':'.:,'" 'MiIIliP'l'B~C~1,~and~r#k;nb,",D ',,' .,'.,,; ,'.."".'~#D ,',',', . .lic~_~~' ....'-.':..,:..:'.'.: . ...';'"..'...'...';..-,.,.;-,.... ,.....,:.....:,.: ,,- .... ..,-...-.... ".,' ' :;-,;.,':>. ....-. Ent;~~t~!l~p;exis)U)g~.;.;.,pyih'1t~ls~~~~~I11~~.~.\'."..'. ;:',.': ". .' '..'-.-' '.. ",':" IB#~.' MultIply BOX E by ~.5 ami ;.mer~~tlnBox F'< ..' . -. . , '.-......,. I '., '.',-" ....... ." . ..'..... . '111",,(< Total Tree Credit Add ;"';;"58. 0, and F arid enrerthe lllsuItl~,Bo>IG , ...' ' ", :.... I "IBo~(; , , .. . '.... .... '. ..'~ ForsiteS~~0188~,1.~QQ~.;.;;~~~or~oveio~ ImporvloU9mua: , MUltiply Box 1 Of Forni 81M by 0.1 and erne.rthll resull.in BoxH 1 \Box,H ,'" . .. . . -: . .' . .:: : -'. . ':: ..'-. .'. : .... . ". . - ':', :'; .~" ........-: .:.'. '- -.... Enleru..lesserOfElOl((;~Hinlloxl. " ,.'," ','. ,',',,',' ',',.'. This is tho 8mount to ,be imteled ~ "Tree Qedit"on Fmm 81M. "'Slop Here- 'I lBo~1 S;.".~,"'ater Management Manual Adopted July 1, 1999; revised Sc}'~....,ber 1, 2004 , Page 2-6