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OPERATOR: <br />MINE: <br />DATE OF INSPECTION: <br />SEDIN~NT POND IDENTIFICATION: <br />REFERENCE ELEVATIONS: <br />TWENTYMILE COAL COMPANY <br />FOIDEL CREEK MINE <br />1 ~za/O ~~ <br />POND T <br />RISER CREST = 6907.9: LOWEST HOLE = 6904.9 <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Approaimate water level: L(~ 904. ~' <br />Sediment level(% totalstorage) G <br />Outflow (cfs): ~(T~V`/ <br />FEATURES PROBLEM COMMENTS <br />EROSIONAL: YES NO <br />Rills & Gullies on Embankments ~ <br />Inadequate Vegetation ~ <br />Outlet Channel Erosion ~~ <br />Burrows <br />Other <br />STRUCTURAL: <br />Differential Settling '~ <br />Cracks or Slides <br />Seepage <br />Other <br />APPURTENANT STRUCTURES: <br />DefectiveS~tiliways <br />Dewatering Device Clogged <br />Faulty Gates. Baffles, Pumps <br />Other <br />ADDITIONAL COMMENTS: <br />MAINTENANCE <br />i:/pond/gnlypnd/Pandinsp.doc <br />