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MOUNTAIN COAL COMPANY, L.L.C. <br />WEST ELK MINE <br />Quarterly Pond Inspection Report <br />Somerset, Gunnison County, Colorado <br />Date: 12/02/2008 <br />Location: West Elk Mine <br />Quarter: 4th Qtr 2008 Page I of 2 <br />Inspector: H. Barbe. R. Sweetwood <br />Pond Identification MB-I MB-2R MB-3 MB-4 MB-5 <br />Type of Pond SEDIMENT SEDIMENT SEDIMENT SEDIMENT SEDIMENT <br />Sediment Level % - - - - - <br />Water Level (A rox.) 30% Full 50% Full 20% Full 20% Full Empty <br />Outflow Total (ac-ft) Discharging - - - - <br />Features <br />Problem <br />Comments <br />Erosional: Yes No <br />Rills & Gullies on Embankment <br />Inadequate Vegetation <br />Outlet Channel Erosion <br />Burrows <br />Other <br /> <br />Structural: Yes No <br />Differential Settling <br />Cracks or slides Q•,e ' DES pF••..• CIO <br />Seepage <br />.,, :' ?? e <br />Other ca: ?j <br /> <br />Appurtenant Structures: Yes No <br />Defective Spillways •..,• ...• <br />De-watering Device Clogged r SS <br />Faulty Gates, Baffles, Pumps <br />Other <br /> <br />Additional Comments: None <br /> <br /> <br /> <br />Action Required or Needed: None <br /> <br /> <br /> <br />