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COLORADO WESTMORELAND INC • <br />ORCHARD VALLEY MINE <br />Sedimentation Ponds <br />puarterl <br />Structura pection <br />POND N0. ~ i <br />~-- i <br />\ i_ <br />~. Inspection Date <br />iJ i .. / <br />~ ~ / f~'. <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Overflow Elevation: /("%U G Clean Out Elevation <br />Approximate Water Elevation at Time of Inspection: <br />Approximate Sediment Elevation at Time of Inspection: __ <br />Outflows (C.F.S.) at Time of Inspection: __ <br />FEATURES: <br />AREA <br />YES ND <br /> <br />;'~ <br />COMMENTS <br />EROSIONAL: <br />Rills and C,ullies on Embankment _J y' <br />Inadequate Vegetation _~ X' <br />Outlet Channel Erosion ~ `°" <br />Burrows _~ `~ <br />Other _J ;~ <br />STRUCTURAL: <br />Differential Settling _f _ .Y <br />Cracks or Slides _J _ k' <br />Seepage ~J Y <br />_ Other _1 v <br />APPURTENANT STRUCTURES: <br />Defective Spillways _J _ <br />Dewatering Device Clogged _J -< <br />• Faulty•Gates, Baffles, Pumps ~ t <br />Other _ <br />_J <br />ADDITIONAL COMMENTS: <br />MAINTENANCE ~tEOUIREO: <br />~' <br />- <br />~~ <br />nlFra[ (1[ tr.,c9[r-~o• `-. 'may <br />