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OPERATOR: lyor�c Yampa Valley Twentymile Mine <br /> I <br /> MINE: Foidel Creek (Fish Creek Tipple) <br /> DATE OF INSPECTION: September 28, 1989 <br /> POND IDENTIFICATION <br /> F <br /> TYPE OF POND <br /> _sedimentation <br /> OFE-'=0NAL STATUS AT TIME OF INSPECTION <br /> Approximate water level: 6668.7 <br /> Sediment level (% total storage): Aonrox. 15`Y <br /> Outflow (cfs): 0.75 cfs <br /> FEATURES PROBLEM CO'IkIENTS <br /> EROSIONAL: <br /> YES NO <br /> Rills S Gullies on Embankment NO <br /> Inadequate Vegetation NO <br /> Outlet Channel Erosion NO <br /> Burrows NO <br /> Other NO <br /> STRUCTURAL: <br /> YES NO <br /> Differential Settling NO <br /> Cracks or Slides NO <br /> Seepage NO <br /> Other NO <br /> APPURTENANT STRUCTURES: <br /> YES NO <br /> Defective Spillways NO <br /> Dewatering Device Clogged NO <br /> Faulty Gates, Baffles, Pumps NO <br /> Other NO <br /> ADDITIONAL COMMENTS: <br /> MAINTENANCE REQUIRED: NONE <br />