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<br />OPERATOR: <br />MINE: <br />DATE OF INSPECTION: <br />fiEDIMENT POND IDENTIFICATION: <br />REFERENCE ELEVATIONS: <br /> <br />COLORADO YAMPA COAL COMPANY <br />MINE 3 <br />/023 /96 - _ _ - - - <br />POND M3N <br />EMERGENCY SPILLWAY = 6670.1 <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Approximate water level: tsetob~•S <br />Sediment level (% total storage) ~~ ~O <br />Outflow (cfs): r7• ~O~B <br />FEATURES PROBLEM COMMENTS <br />EROSIONAL: YES N•O/ <br />Rills & Gullies on Embankments !/ <br />Inadequate Vegetation <br />Outlet Channel Erosion l~ <br />Burrows <br />Other v <br />STRUCTURAL: <br />Differential Settling <br />Cracks or Slides !~ <br />Seepage <br />Other J~ <br />APPURTENANT STRUCTURES; <br />Defective Spillways / <br />Dewatering Device Clogged <br />Faulty Gates, Baffles, Pumps <br />Other <br />ADDITIONAL <br />MAINTENANCE REQUIRED: ~E <br />INSPECTOR: ~/'/~~ ~GE.PS <br />I: DOCUEMNT/PONDINSP. DOC <br />