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<br />~j -3 <br /> <br />XI-4 <br /> <br />Th~ multipurpose u,e of the recommended Reach 1 eMMel imprO~ElTle'lh is th~ <br />key to its eeo'lomic ~iao il ity. That is, multi pi ~ fund mg sources comb ined <br />with reduced right-of-way acqui,i tion cost'> can increase th~ benefi t!cost <br />rat io of the r~comm~nded al ternat j~e to a ~al ue gredter thdn 1-0. To d€lllOn- <br />,tratetnis, aconceivdble scenario ha, been envisioned for the Long Term <br />Alternativebd,ed on anCfT\ber of funding possibilities and opportunities for <br />right_of.waydcquisition. TableXl-l illustratestne adjusted benefit/cost <br />analysis for the assumed scenario described oelow_ <br /> <br />Finally, ,ince the Clear Creek corridor through Reach I WJultl essentially <br />become d linear park for the city, it was ass\l'led that a major portion of <br />the normal maintenance in this area would be done bJ the Cltyof Golden <br />R"credtionDepartment. <br /> <br />Fi rst, as much as 75 perc ent of the bridge impro~ ement cost s at Ford Street <br />and I<Idsh i ng ton A~ enue caul d cone ei~ db ly come from government sources under <br />the following conditions: <br /> <br />OIhi Ie then~ are many ~ariations possible in the dbov<l scendrio, the main <br />point is that non-draindge related funding sources can be utilized to <br />~upplffia~nt the co~ts of long term impronments ~long Clear Creek in Reach L <br />Right.of.w~y costs can be reduced by direct donations. or indirectly by <br />developer utilization of the floodplain dredto fulfill Op<ln space require- <br />ments. Therefore the Long Term Alternative presented herein represents a <br />real istic sol ution to flood ing probloos ~long Reach 1 of the Cl ear Creek- <br />YoungfieldthrougnGoldenstudyarea_ <br /> <br />0 After substantidl flood or other type of danage, <br />0 1, conjunction witll a major street improvooent project, oc <br />0 At the end of tM life span of tile bridges. <br /> <br />Since the d 1 ternat i ve described abo~ e represents a p 1 dn to be imp 1 Wolented <br />over a long p<lriod of time as land and funds become a"aildble, tneconsul- <br />tant rec01nmen(\s an interim pl an_ Tn i s p1 an focuses on key probl em a~eas to <br />r>lduce fload danages and prov ide reTIood idl impro"",nents whe~e potent ial <br />nalard ex i~ts. <br /> <br />Second, it 1~ asslZlled ttlat the .ov~rflow and riprap improve'llents at tile Water <br />Treatment Pldnt berm would be completed as part of tne remedial improvements <br />.oftne Interim Reeomrnclnded Pldn. <br /> <br />Fl o()<'jp~oofing m..~\"reS Y<:mld be impl ewented at th~ f.ol10,;\nQ bui ld ings: <br /> <br />Third, the City of Goldcln na~ dcted to condeM the 4.49 acre EVdns Trdct <br />.long CI ear Creek upstrean of 1jashington A~enu<l and fund ing for thi s pur- <br />Chast! wi 11 come from the Jefferson County and Ci ty of Gold~n Open Space <br />Fund _ As ~\I1lpt ions were made ..i th r<lspec t to don at ion of c hanne 1 right_of_ <br />way by Adolph COors Industries and the Colorddo SchOol Of Mines. It WdS <br />also dSS\l1le<J that channel right-of-wayv.uuld b"obtaine<l at a reduced cost <br />between the ~v"ns Tract and WaShlngton Avenu~. Tn,; ,h"eloj)llent of t~,e <br />Mitchell SChOol property would require channel impnlvElTlents both uilstream <br />and dow%tre<rn of Ford Street, and so the co,t of such Improvements ..;>uld tl~ <br />borne bJ the develo~r. <br /> <br />0 n" MuniCipal Building <br />0 Th. Liorary <br />0 TM Recredtion Center <br />0 TM l<Iater Treatrnent Plant Fllter Building <br />0 TM Jefferson County Attorney's Office <br />0 'h' Jetterson COunty Pollce Trainlng Center <br />0 The Mitchell School dIldAnnex Building <br /> <br />Porticipatioll in the Fe~er,;l Flood Insurance progr~ and owner floodp~oofing <br />mea,ures ..;>uld be encouraged for the private sector. Tne cost for tne <br />inter im p I an dl so inc llldes fund~ for a Flood A.warenes~ Campaign under wn ieh <br />