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<br />C c~~us <br />~ Yampa Valley <br />Cyprus Yampa Valley Coal Corporation <br />29587 Routt County Road #27 <br />Oak Creek, Colorado 80467 <br />303-879800 <br />OPERATOR: COLORADO YAMPA COAL COMPANY <br />MINE ECKMAN PARK <br />DATE OF INSPECTION JUNE 24. 1993 <br />POND IDENTIFICATION <br />TYPE OF POND SEDIMENTATION <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Approximate water level: 6566.8 <br />Sediment level (o total storage): APPROX. 20.0% <br />Outflow (cfs): 0.0004 <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: Approximately a dozen small varmint burrows in <br />structure well above water line. <br />FEATURES PROBLEM COMMENTS <br />EROSIONAL: <br />MAINTENANC <br />INSPECTOR <br />