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KERR COAL COMPANY <br />KERR MINE <br />QUARTERLY SEDIMENTATION POND INSPECTION REPORT <br />Pond Tipple <br />Date 12-?_7-99 <br />1. Water Level (above or below dewaterinq orifice) Above_ Below X * Ft <br />2. Sediment Level [below dewaterinq orifice (designed sediment level)] Ft <br />3. Sediment Removal Required Yes No <br />9. Outflow (depth of flow in weir) 0 Ft <br />5. Outflow 0 CFS <br /> PROBLEM <br />FEATURES <br />YES <br />NO COMMENTS <br />EROSION: <br />Rills b Gullies on Embankments <br />X, <br />Snow 5 ice covered. <br />Wave Erosion X <br />Spillway Erosion x, <br />Burrows Y, <br />Others Y, <br /> <br />STRUCTURAL: <br />Differential Settling <br />X <br />Snow s ice covered. <br />Cracks or Slides K <br />Seepage X <br />Other X <br /> <br />STRUCTURES: <br />Principal Spillway <br />Clogged Orifice <br /> <br />X <br />Snow 6 ice covered. <br />Clogged or Damaged Culvert X <br />Weir X <br />Emergency Spillway <br />Erosion <br />iS <br />R.iprap ;( <br /> <br />MAINTENANCE REQUIRED: None. <br />MAINTENANCE PERFORMED: None. <br />ADDITIONAL COMMENTS: *Snow b ice covered. <br />NAME OF <br />\\`~.~QP~p H E C/SlF <br />O 'g E. (~q'Jnyf,, <br />. 0' ~ ~'!Q' ' Nib <br />U ; <br />