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COLORADO WESTMORELAND INC. <br />ORCHARD VALLEY MINE <br />Sedimentation Ponds <br />puarterl <br />Structur~ection <br />POND NO. ~ <br />puarter: 2 n ~ Inspection Date: (~ ~l ~ ~ <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Overflow Elevation: ~ p p. O Clean Out Elevation: G] 2 . /~ <br />Approximate Water Elevation at Time of Inspection: f, / ~, <br />Approximate Sediment Elevation at Time of Inspection: J/n h ~ <br />Outflows (C.F.S.) at Time of Inspection: /~/o r p <br />FEATURES: <br />AREA <br />YES NO COMMENTS <br />EROSIONAL: <br />Rills and Gullies on Embankment J X <br />Inadequate Vegetation - <br />_J X <br />Outlet Channel Erosion _~ ~ <br />Burrows ~ ~ <br />Other ~ ~ <br />STRUCTURAL: <br />Differential Settling ~ ~ <br />Cracks or Slides -J X <br />Seepage ~ X <br />Other _~ X <br />APPURTENANT STRUCTURES: <br />Defective Spillways ~ X <br />Dewatering Device Clogged ~ X <br />Faulty Gates, Baffles, Pumps ~ ~' <br />Other _J X , <br />ADDITIONAL COMMENTS: <br />~ / <br />/Ohm <br />MAINTENANCE REQUIRED:. <br />NG N h ... _ <br />P;AME OF INSPECTOR: <br />