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REV05822
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REV05822
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Entry Properties
Last modified
8/25/2016 1:04:29 AM
Creation date
11/21/2007 9:29:02 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1980002
IBM Index Class Name
Revision
Doc Date
7/21/1980
Doc Name
O C COAL MINE 2 HYDROLOGY & DRAINAGE REPORT
Type & Sequence
PR1
Media Type
D
Archive
No
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<br />GingeryAssociales,~ ~E~ <br />CdVSULT/NG ENG/NEEFiS <br /> Project <br />IJIO UTE AVENUE <br />DRANOJUNCT/ON, FBOIV/e- <br />COLORAD081501 <br />' TELEPHONE 7077150677 <br />Designed_ <br />~Iw•~ Checked <br /> <br />hVO HN/Ix v.LLfASG(FI <br />f.Wt FwD00. CYIlONN00 NIIp - <br />IFt(INON( Mi H u!O <br />JO- yr. , 24-hr. Preup.= 2.0 irl, ~FrIJ„, S.GS. "F <br />2S-yr, , Zy-~r. precip. = 2.y ;rl. Colors <br />;'l5 in9 CN = Q9 - runo~~ ec,~uQls <br /> <br />2S-yr, Zy hr, _ /, 37 iw <br />D~rch D-I Caasin I) <br />Areq= /,77 ac. <br />Fra>M Fig. D-Z, Peak disclarye = y~95 cis/incti o <br />'~• Qlo= y.45x 1,03 = 5.1 C.'~,5. <br />Dire Slope = Z`1°~, <br />..Depth=0,~1 ~f. , U= ~,8 -f.a.s. <br />To yer ue~CU/i'y o~ less t~.+ S ~'.p.s., in+all Wa+e <br />euesy it +"f., ar bu,lol Z.~ drop in Ci'~anrfe~ eU! <br />masc. slope o~ 6°.6 berween ~rcp~s. CD= /.OS'r L <br />Dire D-Z (Qasin 3) <br />Area = 3. ~ 7 ac. <br />growl Fey. D-Z, Peak ~iscbar9e = 8.0 C.t,S. <br />. Qio = 8,0 x I, 03 = ~, 2y C.T'. S <br />Ditc~ slope = zl °j° <br />~• Depr~= 0,99-Fr, U= $.s fps <br />To yet- uelo~iTj below S •F.p.s, r ins*nll 2' <br />build 2' E.~ropS• eue~ 12.5 feet, Wiry a ma <br />S% between alro~s. C o=1.3', V = N,gs ~',p.s,) <br />CUL A <br />. Shl. / ofd <br />Job No. Ki ~ y bo ~ <br />~lacu: ih <br />t <br />runot~ <br />IJars (2' Hry1.) <br />y ll ~*. witti <br />=4,6 ~,p.s.) <br />~C.~ 01- ruhOtt <br />ter 6QrS O•r <br />sloe a~ <br />6 <br />
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