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OPERATOR: <br />MINE: <br />DATE OF INSPECTION: <br />SEDIMENT POND IDENTIFICATION <br />REFERENCE ELEVATIONS: <br />TWENTYMILE COAL COMPANY <br />FOIDEL CREEK MINE <br />6/z� /t3 <br />18LT POND 2 <br />r—1 utw9--) <br />EMBANKMENT CREST = 6855.5, F.L. Wei-r= N/A <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Approximate water level: <br />V <br />Sediment level (% total storage) S7 C'cs <br />Outflow (cfs): <br />FEATURES PROBLEM COMMENTS <br />EROSIONAL: <br />STRUCTURAL: <br />Rills & Gullies on Embankments <br />Inadequate Vegetation <br />Outlet Channel Erosion <br />Burrows <br />Other <br />Differential Settling <br />Cracks or Slides <br />Seepage <br />Other <br />APPURTENANT STRUCTURES: <br />YES NO <br />Defective Spillways <br />Dewatering Device Clogged <br />Faulty Gates, Baffles, Pumps <br />Other <br />ADDITIONAL COMMENTS: ,7w1 i ✓e yr �w !Yy_ <br />MAINTENANCE REQUIRED: Ca-- , / <br />INSPECTOR: Y� , 6^j � T'f e✓ > V' <br />ildocument/grtlypnd /18 LT Pondmsp doc <br />