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<br /> <br />OPERATOR: TWENTYMILE COAL COMPANY <br />MINE: FOIDEL CREEK (FISH CREEK BOREHOLE) <br />DATE OF INSPECTION SEPTEMBER 8. 1992 <br />POND IDENTIFICATION SITE 115 <br />TYPE OF POND TREATMENT FACILITY <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Approximate water level: <br />6783.0 <br />Sediment level (1% total storage): 0.0% <br />Outflow (cfs): NO OUTFLOW <br />FEATURES PROBLEM COMMENTS <br />EROSIONAL: <br />YES NO <br />Rills & Gullies on Embankment X <br />Inadequate Vegetation X <br />Outlet Channel Erosion _X <br />Burrows _X_ <br />Other <br />STRUCTURAL: <br />Differential Settling X <br />Cracks or Slides X <br />Seepage X <br />Other X <br />APPURTENANT STRUCTURES: <br />Defective Spillways X <br />Dewatering Device Clogged X <br />Faulty Gates, Baffles, Pumps X <br />other X <br />ADDITIONAL COMMENTS: <br />MAINTENANCE REQUIRED: NONE REOUIRED <br />//i' / <br />~~CG~ ~ C/V K ',.c. L <br />