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OPERATOR: <br />MINE: <br />DATE OF INSPECTION: <br />SEDIMENT POND IDENTIFICATION: <br />REFERENCE ELEVATIONS: <br />TWENTVMILE COAL COMPANY <br />FOIDEL CREEK MINE <br />2314 - <br />18LTPOND I <br />BARREL OUTLET HOLE = 6860.55 <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Approximate water level. fa 0. <br />Sediment level (% total storage) q— <br />Outflow (cfs): <br />FEATURES PROBLEM COMMENTS <br />EROSIONAL: YES NO <br />Rills& Gullies on Embankments JL <br />Inadequate Vegetation <br />Outlet Channel Erosion/ <br />Burrows <br />STRUCTURAL: <br />Other <br />Differential Settling <br />Cracks or Slides <br />Seepage <br />Other <br />APPURTENANT STRUCTURES: <br />Defective Spillways <br />Dewatering Device Clogged <br />Faulty Gates, Baffles, Pumps <br />Other <br />ADDITIONAL COMMENTS: <br />MAINTENANCE REQUIRED: <br />INSPECTOR: 'd-UU'C-1 <br />is/dtxunientlgrdypnW 18 LT Pondinsp.doc <br />