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HYDRO23995
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Last modified
8/24/2016 8:44:15 PM
Creation date
11/20/2007 4:16:20 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981038
IBM Index Class Name
Hydrology
Doc Date
10/4/1990
Doc Name
October 1990 SEDIMENTATION PONDS INSPECTION POND WASTE PILE
Permit Index Doc Type
SEDIMENT POND INSPECTIONS
Media Type
D
Archive
No
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' COLORADO WESTMORELAND INC. <br />ORCHARD YALLEY MINE <br />Sedimentation Ponds <br />Oua~rter~ly <br />Structur pection <br />POND N0. ~~_ <br />;' <br />Qf- ` C`~ 1~~~ Inspection Date: ~i / j ~~.% <br />~_ <br />OPERATIONAL STATU T TIME OF INSPECTION ~ <br />Overflow Elevation: ~. ~ Clean Out Elevation: ~~~, <br />Approximate Water Eleva ime of Inspection: <br />Approximate Sediment Elevation at Time of Inspection; __ ~~~ ~ _ <br />Outflows (C.F.S.) at Time of Inspection: %~G'',~~ <br />FEATURES: <br />AREA <br />YES NO <br />COMMENTS <br />EROSIONAL: <br />Rills and Gullies on Embankment <br />J L <br />_ <br />Inadequate Vegetation _, k <br />Outlet Channel Erosion ~ k" <br />Burrows ~J <br />Other _~ X <br />STRUCTURAL: <br />Differential Settling <br />Cracks or Slides _' _ X <br />Seepage _~ X <br />^ <br />_ Other ~ ~ <br />APPURTENANT STRUCTURES: <br />Defective Spillways <br />J _ X <br />! <br />Dewatering Device Cogged _~ .k <br />.. Faulty~Gates, Baffles, Pumps _J X <br />Other _J k <br /> <br />ADDITIONAL COMPIEN <br />~~~ ~ <br />~ <br />2 2 <br />~ <br />-~ <br />~ <br />~ <br />~ ~; <br />MAlNTENANC REOU[REO: <br />~~~ - <br /> <br />
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