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ORCHARD VALLE'f MINE <br />Sedimentation Ponds <br />Oua~rterl~ -~- <br />Structural Inspection <br />POND N0, to - Care STirr~ier <br />-~- <br />Quarter: ~1` <br />Inspection Date: _Ll ~ f1 <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Overflow Elevation: f S• Z Clean Out Elevation: ~ ~ •~ <br />Approximate Water Elevation at Time of Inspection: f lr• !~ <br />Approximate Sediment Elevation at Time of Inspection: f'J' y c~~- <br />Outflows (C.F.S.) at Time of Inspection: y <br />FEATURES: <br />AREA <br />YES NO COMMENTS <br />EROSIONAL: <br />Rills and Gullies on Embankment J _~ <br />Inadequate Vegetation _ <br />_~ ,~ <br />Outlet Channel Erosion ~ _~ <br />Burrows _J ~ <br />Other ~ ~_ <br />STRUCTURAL: <br />Differential Settling _J ~_ <br />Cracks or Slides _~ ~ <br />Seepage _J ~_ <br />Other _~ _ c~ <br />APPURTENANT STRUCTURES: _ <br />Defective Spillways _~ ~_ <br />Dewatering Device Clogged _J ~_ <br />Faulty~Gates, Baffles, Pumps _J_~ <br />Other _J _~ <br />AU NAL COMhtENiS ~A,~ <br />MA NTENANCE RECUI~ED: <br />- ~~>.• C <br /> <br />