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<br />COLORADO WESTMORELAND INC. <br />ORCHARD VALLEY MINE <br />Sedimentation Ponds <br />puarterl <br />Structur pection <br />POND N0. <br />r~ <br />Quarter: f S-r Inspection Date: ~I3GI9~ <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Overflow Elevation: 1 O D• D Clean Out Elevation: q 3, j~~ <br />Approximate Water Elevation at Time of Inspection: D,IQ Y <br />Approximate Sediment Elevation at Time of Inspection: 8$. <br />Outflows (C.F.S.) at Time of Inspection: ~lVQ/bE <br />FEATURES: <br />AREA YES NO COMMENTS <br />EROSIONAL: <br />Rills and Gullies on Embankment _~ ~ <br />Inadequate Vegetation ~J X <br />Outlet Channel Erosion _~ ~C _ <br />Burrows ~ ~_ <br />Other ~J X <br />STRUCTURAL: <br />Differential Se**.ling _~ _~ <br />Cracks or Slides _! X <br />Seepage _~ _~ ... <br />.Other ••• <br />_~ ~_ <br />APPURTENANT STRUCTURES: <br />Defective Spillways ... <br />-J ~_ <br />Dewatering Device Clogged , <br />_J~, ••• ~.. . <br />Faulty•Gates, Baffles, Pumps _~ _~ <br />Other _, ~_ .. _.. <br />ADDI I NAL nC MMENTS: rr <br />~~n~~2~ /JV~'.^a,+^S HAVE bee., <br />~~~B~.In oh t~ 1GF-fit!' $~~G~ <br />n <br />AIN ENANCE REOUIR O: <br /> <br />