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<br />COLORADO WESTMORELAND INC. <br />ORCHARD VALLEY MINE <br />Sedimentation Ponds <br />_Quarterl ' <br />Structur pection <br />POND N0, <br />Quarter: ~ sr Inspection Date: 3 ~ 3 I ~ $~ <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Overflow Elevation: ) D o . p Clean Out Elevation: ~ 3. S <br />Approximate Water Elevation at Time of Inspection: <br />Approximate Sediment Elevation at Time of Inspection: 9 0. O <br />Outflows (C.F,S.) at Time of Inspection: h/ o ~ ~ <br />FEATURES: <br />AREA <br />YES NO f.OMMENTS <br />EROSIONAL: <br />Rills and fullies on Embankment ~ X <br />Inadequate Vegetation _ <br />`~ X <br />Outlet Channel Erosion ~ X <br />Burrows _ <br />_J X SEW S. Sq,~ <br />Other _~_~ ~'~;•'~srE~'~:9 <br />G H <br />9 <br /> !o <br />~ : PS <br />Y <br />STRUCTURAL: ~: 1 5 8 3 6 :* <br />Differential Settling _~~ ~ <br />:PO W~ <br />Cracks or S11des _~ X sj•~SSipNA~ENV,r00 <br />Seepage _~ X qrf OF COLO~P <br />Other -J X ~~ <br /> s <br />APPURTENANT STRUCTURES: <br />Defective Spillways ~ )( <br />Dewatering Device Clogged _ <br />_J X <br />Faulty Gates, Baffles, Pumps _~~ <br />Other _~ X <br />DDITI NAL C MM NTS: <br />N~N~ <br />M IN EN N E U RED: <br />Non ~ <br />NAME OF INSPECTOR: /~/L.., ~~ /fy/La~i~ ~- <br />