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OPERATOR: TWENTYMILE COAL COMPANY <br />MINE: FOIDEL CREEK MINE <br />DATE OF INSPECTION: 3~zL~97 <br />SEDIMENT POND IDENTIFIC,4TION: POND C _. <br />REFERENCE ELEVATIONS: <br />RISER CREST = 6864.4: LOW EST HOLE = 6562.3 <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Approximate water level: ~o8(°.O <br />Sedimentlevel(% total storage) ~~ ~o <br />FEATURES PROBLEM COMMENTS <br /> <br />EROSIONAL: YES NO <br /> <br />Rills & Gullies on Embankments <br />~_ /~~,.,/ <br />L~y~r^~+KF'~7S S~kac..1 <br />Inadequate Vegetation ~ CDtJEQ~D <br />Outlet Channel Erosion / <br />!/ <br />Burrows <br /> <br />Other <br />STRUCTURAL: <br />Differential Settling V <br />Cracks or Slides <br />Seepage <br />Other <br />APPIiRTENANT STRUCTURES: <br />Detective Spillways <br />Dcwatering Device Clogged <br />Faulty Gates, Bafnes, Pumps <br />Other <br />V <br />~/ <br />ADDITIONAL COMMENTS: <br />MAINTENANCEREQUI <br />I:/DOCUMENT/PONDINSP. DOC <br />