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<br /> <br />COLORADO WESTMORELAND INC. <br />ORCHARD VALLEY MINE <br />Sedimentation Ponds <br />Quarterl <br />Structural Inspection <br />POND N0. Z <br />Quarter: ~ s~ Inspection Date: ~/~pf 8r3 <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Overflow Elevation: I O U• D Clean Out Elevation: ~ µ . s <br />Approximate Water Elevation at Time of Inspection: D i v <br />Approximate Sediment Elevation at Time of Inspection: 9 O. Q <br />Outflows (C,F,S.) at Time of Inspection: N o r o <br />FEATURES: <br />AREA <br />YES NO COMMENTS <br />EROSIONAL: <br />Rills and C,ullies on Embankment ~ X <br />Inadequate Vegetation _ <br />~ ~ <br />Outlet Channel Erosion ~ ~_ <br />Burrows _ <br />~ ~ <br />Other ~ y <br />STRUCTURAL: <br />Differential Settling ~ y <br />Cracks or Slides !J v <br />Seepage ~ ~! <br />Other <br />APPURTENANT STRUCTURES: <br />Defective Spillways ~ y <br />Dewatering Device Clogged ~ X <br />Faulty Gates, Baffles, Pumps ~ ;! <br />Other _J X <br />ADDITIONAL COMMENTS: <br />Nate; ,Q~rM~~ bvrro~- ~.a5 ~eP^ r~~<~iiPd. <br />MAINTENANCE REQUIRED: <br />No~~ <br />,NAME OF INSPECTOR: /„/!~ ~7 ~`~~=c,/~r/fT <br />