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~ • III IIIIIIIIIIIIIIII <br />COLORADO WESTMORELAND INC, ess <br />ORCHARD VALLEY MINE - <br />Sedimentation Ponds <br />Qua rterl <br />Structura nspection <br />POND N0, o. u. w• M ~ ~ <br />Quarter: ) S-r Inspection Date: 317 I ~s7 <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Overflow Elevation: 7 l 6 S. 0 Clean Out Elevation: 7 1 6 5. 2 <br />Approximate Water Elevation at Time of Inspection: 7 I ~ Z . q <br />Approximate Sediment Elevation at Time of Inspection: /I/o „ e <br />Outflows (C.F.S.) at Time of Inspection: N o h P_ <br />FEATURES: <br />AREA <br />YES NO <br />COMMENTS <br />EROSIONAL: <br />Rills and Gullies on Embankment J _~ <br />Inadequate Vegetation _ <br />_~ ~ <br />Outlet Channel Erosion ~ C <br />Burrows ~ ~C_ <br />Other ~-~ W <br />q~~ <br /> ~~. <br />.99 <br />sTe <br />STRUCTURAL: g~ e ~ ;~ <br />Differential Settling _J X #; 15836 <br />Cracks or Slides _~ X :PO r~;: <br />~ <br />Seepage ~ Y 'o <br />°'r~ a~ <br />f;., ..~pna~E : p0 <br />~ <br /> <br />Other <br />~ X , <br />,:h~r~ . <br />APPURTENANT STRUCTURES: ~p~,~ <br />~ <br />Defective Spillways _~~_ ' ~~~~~ <br />Dewatering Device Clogged ~ X <br />Faulty Gates, Baffles, Pumps _~ X <br />Other _~ ~` <br />ADDITI NAL C MMENTS: <br />jVov~~ <br />M IN EN NCE OUIRED: <br />Nonce <br />NAME OF INSPECTOR: <br /> <br />