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OPERATOR: <br />MINE: <br />DATE OF INSPECTION: <br />SEDIMENT POND IDENTIFICATION: <br />REFERENCE ELEVATIONS: <br /> <br />COLORADO YAMPA COAL COMPANY <br />9.13• X15 <br />EMERGENCY SPILLWAY = 6674.2 <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Approximate water level: ~ U 70 • 39 <br />Sediment level (% total storage) ~ (] % n CC ro x i m a~ e I u ~ e=~+~ <br />Outnow(cfs): I~OY]~ <br />FEATURES PROBLEM COMMENTS <br />EROSIONAL: YES NO <br />Rills & Gullies on Embankments X <br />Inadequate Vegetation X <br />Outlet Channel Erosion k <br />Burrows a' <br />Other <br />STRUCTURAL: <br />Differential Settling X <br />Cracks or Slides X <br />Seepage X <br />Other <br />APPURTENANT STRUCTURES; <br />Defective Spillways <br />Dewatering Device Clogged ~ <br />Faulty Gates, Bafnes, Pumps u <br />Other k <br />ADDITIONAL COMM <br />MAINTENANCE REQUI <br />I: DOCUEMNT/PONDINSP.DOC <br />