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<br />This Floodplain InformatIon ~port, North Clear Creek, Gregory Gulch and
<br />Chase Gulch, BlackHawk,Colorado,waspreparedunderth"supervisionand
<br />direction of the undersIgned whoee seal as " professIonal engineer 16 affixed:
<br />
<br />nOOlJPLAIN INFORMAtION REPORT
<br />~'ORrn CLEAR r.REE~,
<br />GREC;ORYC;ULCli,CHASECULCH
<br />HLACKHA>lK,COLORADO
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<br />
<br />Dougl R. LaIho, P.E.
<br />Director of Engineering
<br />
<br />CCLCi:,\DO \':;1.Tf.R C01:Sf~'I,',TI~11 r:Q,\~O
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<br />
<br />Prepared for
<br />
<br />The following members of OWEN AYRES
<br />to the preparatioJ'\ of thh report'
<br />
<br />& ASSOCIATES INC staff contributed
<br />
<br />The City of Blackll;;lWk
<br />and the
<br />Colorado Water Co"aervation Board
<br />
<br />Principal Engineer
<br />Project Engineer
<br />Tcchnicien/Dreft.peraon
<br />Technical Typist
<br />
<br />no<.1gL...R.Laiho
<br />D.vld L. M.llory
<br />
<br />Virgini. 1. Jaskot
<br />Lynette F. Kunt~
<br />
<br />Prcparedhy
<br />OWEN AYRES & ASSOCIATES INC
<br />P. O. nox t>.~8 17 North 12th Av~n"~
<br />BrIghton. Colorado 80hOl
<br />
<br />Cover Photo' Aftermath of early 1900s flood _ Gr,,~ury Str,'et _ lll"ck :,,,'~k,
<br />Color"do.
<br />
<br />Jun~ 1980
<br />
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