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FLOOD00982
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Last modified
11/23/2009 1:21:17 PM
Creation date
10/4/2006 9:40:51 PM
Metadata
Fields
Template:
Floodplain Documents
Designation Number
304
County
Adams
Community
Unincorporated Adams County
Stream Name
Big Dry Creek, (ADCO), North area tributaries
Title
CWCB Review Report - FHAD - Big Dry Creek, ADCO, North Area Tributaries
Date
7/1/1989
Designation Date
1/1/1990
Floodplain - Doc Type
Educational/Technical/Reference Information
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<br />6. <br /> <br />Roughness <br />Coefficients: <br /> <br /> <br />k j) L... 3 ,~o~~\;>.1 <br />v: . ~ ~ N-~ <br />-Y ~:~~~~::~din convey:;:---. ~ <br /> <br />hUlllan inter'vention / I Nt> ~Vrl" ~ <br />emergency response p)N.~ \IIA,..-(l~ <br />o c '...0 I P ,I/' <br /> <br />vegetation considered ff~~Jv';f. J'1~ <br />../'\.0 verification with historic flood1V1 0' j9. <br />no photographs I <br />~onsi~tency with previous studies <br /> <br />5, <br /> <br />Block"ge: <br /> <br />. <br /> <br />~o~r <br /> <br />"p'M~ ~ -r..A!,_ (j <br />V~/~II~ <br />7. consisgnCy: <br /> <br /> <br />~~4 <br /> <br />range in overbank s "olf) to.D 1)0 of <br />range in ch"nnel .D-q~ to (, ~o ,...__ ,# <br /> <br />/ agreement with contiguous studie. ~\& \)ll-~ <br />cOlllpari son wi th previous pr'ofi le v"'~;..V <br />ch"nged cond i tions ~v""'..,.t"""""'^'~ <br />preVlOUS study ,in error ~ .t.J.Y"~ ~. <br />justi~ication ~J."" <br />, . ~~ . <br />change <br /> <br />FINDING: <br /> <br />. <br /> <br />The hydraulic an~sis <br />standards of ~ Rule <br /> <br />~ meets does <br />5.C, (detailed) or <br /> <br />not meet the minimum <br />Rule 6.C. (approx,) <br /> <br />D, Published Report and Map <br /> <br /> <br />~> <br /> <br />, \1 <br /> <br />/ tItle ThL:> \) bM- ~\ tit(,..... .1.O'lO~ <br />--'-;/ "",te ~ ft')l1 <br />~A bir:dlng h .tW' ~ l.4 <br />=hnYOr0109Y write-up '\O.f\'\:'V~ (.o.~('.S 0"'';) \ / <br />hydraullc wh te-up ~ ~V.:Jt'I \'^ ~V' <br /> <br />~ ~;,~~~~~s area maps fI ,oM~ · <br />/ \\ 'rtv...~ ,,~ <br /> <br />~ 100-.year flOOd.jJ.-"fIJII,"OW <br />PVO 500-year flood (0 .ional) r rI"'! <br />~consistenCY with profiles",)) ~j.. <br />cross sectlons , 0 <br />reference line and stations l'0 '}O <br />/' flood contf,."lUr \ <br />\/ scale 1 H:::l000 \ or better-.)detai led <br />scale 1"=2000' or be "i::ter-)a.pprl')x . <br /> <br />1. Report Document <br />l....cludes: <br /> <br />v\ l.t~\\(., <br /> <br />wu P).~."1' tJ; <br />~(J j,.\'f'~""l"V- <br /> <br />2, Flooded Area Maps: <br /> <br />3. <br /> <br />Oi"CO,."'~~~t_ <br /> <br />profi les and map <br />HEC-2 arid hydrologic table <br />corporate 1 irni ts <br />others <br /> <br />. <br /> <br />-9.- <br />
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