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<br /> <br />ORCHARD VALLE'f MINE <br />Sedimentation Ponds <br />Ouar~terl~ --- <br />Structural Inspection <br />POND N0, r T,e9~,~i--c T,~~~-e <br />Y <br />Quarter: /mot Inspection Date: ~./sl <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Overflow Elevation: ~7. o Clean Out Elevation: yo. i <br />Approximate Water Elevation at Time of Inspection: ~~~ <br />Approximate Sediment Elevation at Time of Inspection: Bj ~, <br />Outflows (C.F,S.) at Time of Inspection: ~ <br />FEATURES: <br />AREA <br />YES NO <br />COMMENTS <br />EROSIONAL: <br />Rills and Gullies on Embankment _~ <br />_J <br />Inadequate Vegetation 1 <br />_J.1r_ <br />Outlet Channel Erosion _J yc <br />Burrows _J _ r~ <br />Other _J 1~ <br />-/"- <br />STRUCTURAL: <br />Differential Settling ~ _~ <br />Cracks or Slides _J ~_ <br />Seepage _~ x <br />Other _~ ~ <br />APPURTENANT STRUCTURES: _ <br />Defective Spillways _,~ x <br />Dewatering Device Clogged _~ ~v _ <br />Faulty•Gates, Baffles, Pumps J k <br />Other _ <br />_J Y <br />Au NAL COMMENTS:,,/ <br />r`, <br />MAINTENANCE REOUi2E~~:,.,,. , <br />;~ <br />