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HYDRO20096
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HYDRO20096
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Last modified
8/24/2016 8:41:30 PM
Creation date
11/20/2007 1:21:28 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981038
IBM Index Class Name
Hydrology
Doc Date
1/24/1991
Doc Name
1st Qtr 1991 SEDIMENTATION POND INSPECTION
Permit Index Doc Type
SEDIMENT POND INSPECTIONS
Media Type
D
Archive
No
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• COLORADO WESTMORELAND INC. • <br />ORCHARD VALLEY MINE <br />Sedimentation Ponds <br />Oua~rter_l~ <br />Structur oection <br />/ POND N0, <br />~~~ <br />~ Inspection Date: /J '~~/ <br />~ J~ <br />`~ OPERATIONAL'7ST^A~TUS AT TIME OF INSPECTION <br />Overflow Elevation: ~'/~,lj_( J Clean Out Elevation: ~ o <br />Approximate Water Elevati1o_n`_a-t~"T`im`e of Inspection: <br />Approximate Sediment Elevation at Time of Inspection: ' ~"~' - <br />Outflows (C.F,S,) at Time of Inspection: ,~~p ~~ <br />FEATURES: <br />AREA <br />YES ND COMMENTS <br />EROSIONAL: <br />Ri 11 s and fu 11 i es on Embankment -1 _}~ <br />Inadequate Vegetation _J <br />Outlet Channel Erasion _J <br />-~ <br />- <br /> <br />Burrows - <br />C <br />~ <br />_~ /~ <br />Other _~ ~' <br />STRUCTURAL: <br />Differential Settling _~ _~ <br />Cracks or Slides ~ X <br />Seepage _~ <br />Other _j <br />APPURTENANT STRUCTURES: <br />Defective Spillways _J ~' <br />Dewatering Device Clogged _J <br />Faulty Gates, Baffles, Pumps _J <br />Other _.J <br />AUO I NAL COMMENTS: <br />MAINTE,VANCE REOUIREO: <br />~-~ - / <br />NAME OF INSPECTOR: L G~~L-~~~''~~' <br />
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