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<br />OPERATOR: <br />MINE: <br />DATE OF INSPECTION: <br />SEDIMENT POND IDENTIFICATION <br />REFERENCE ELEVATIONS: <br /> <br />COLORADO YAMPA COAL COMPANY <br />MINE 1 MINE 2 ECKMAN PARK <br />7 30 ~7 <br />POND A <br />RISER CREST = 6937.3; LOW EST HOLE = 6933.5 <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Approximate water level: <br />Sediment level (% [o[als[orage) <br />Outflow (cfs): <br />~~((¢ ~-~s~•- 6934`/ <br />?~?e <br />U. 3? onl Fw,,,E S,y, = Z. //4c~s <br />FEATURES PROBLEM COMMENTS <br />EROSIONAL: YES NO <br />Rills & Gullies on Embankments / <br />Inadequate Vegetation / <br />Outlet Channel Erosion ~,L <br />Burrows <br />Other ./ <br />STRUCTURAL: <br />Differential Settling v <br />Cracks or Slides `~ <br />Seepage ~! <br />Other ~ <br />APPURTENANT STRUCTURES: <br />Defective Spillways / <br />Dewatering Device Clogged v <br />Faulty Gates. Baffles, Pumps ~ <br />Other <br />ADDITIONAL COMMENTS: /~eswl~' <br />MAINTENANCE REQUIRED: /~INL <br />INSPECTOR: T t/!6 ~gGdP.~ <br />I:/DOCUMENT/PONDINSP.DOC <br />