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<br />COLORADO WESTMORELAND INC. <br />ORCHARD VALLEY MINE <br />Sedimentation Ponds <br />Quarterly <br />Structural Inspection <br />.. POND N0. -J <br />Quarter: ? ~. ~ Inspection Date: ~ ~ 7 ~ fs 7 <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Overflow Elevation: /~~, ~ Clean Out Elevation: 9 2. O <br />Approximate Water Elevation at Time of Inspection: j~ r ,~ <br />Approximate Sediment Elevation at Time of Inspection: ~/a n ~ <br />Outflows ~G.F.$.) at Time of Inspection: //oy. e <br />FEATURES: <br />AREA YES NO COMMENTS <br />EROSIONAL: <br />Rills and Gullies on Embankment ~ _JI _~ <br />Inadequate Vegetation ~ _J X <br />Outlet Channel Erosion ~_~ ~_ <br />Burrows I ~ _~ <br />Other <br />~ STRUCTURAL: ~ <br />Differential Settling ~ ~ X <br />Cracks or Slides ~ ~ X <br />Seepage ~ ~~_ <br />Other ~ ( X <br />APPURTENANT STRUCTURES: <br />Defective Spillways ~~ X <br />De watering Device Clogged I _~ _ `r <br />Faulty Gatea, Baffles, Pumps ~~ ~_ <br />Other I~ X <br />NOhe <br />MAINTENANCE REQUIRED: <br />~/o ne <br />NAME OF INSPECTOR: 0,/1 „~ /~% /~G~~C-~.r~i L~- <br />C <br />