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OPERATOR: <br />MINE: <br />DATE OF INSPECTION: <br />SEDIMENT POND IDENTIFICATION: <br />REFERENCE ELEVATIONS: <br />i ~/ <br />Approximate water level: G ~`'f q. f9 6. / ~ C/t'1/C/T <br />Sedimentlevel(% total storage) ~ <br />Outflow (cfs): ~d ~d vJ <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />FEATURES PROBLEM COMMENTS <br />EROSIONAL: YES NO <br />Rills & Gullies on Embankments ~L <br />Inadequate Vegetation <br />Outlet Channel Erosion <br />Burrows _~ <br />~ <br />C/ <br />Sdvl^e~ Sr.Q ~ <br />6~ bG n~~ <br />Other <br />STRUCTURAL: <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 />TWENTYMILE COAL COMPANY <br />FOIDEL CREEK MINE <br />3/~/~1~ <br />AREA #1 PIT <br />RISER CREST = 6854.11; BOTTOM OF DEWATERING <br />CULVERT = 6551.47 <br />S6 a~¢. Shrly/ <br /> <br />ADDITIONAL CI <br />MAINTENANCE <br />is/documenUgrtlypnd/Pondinsp.doc <br />