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KERR COAL COMPANY <br />RERR MINE <br />QUARTERLY SEDIMENTATION POND INSPECTION REPORT <br />Pond G <br />Date 12-26-01 <br />1. Water Level (above or below dewatering orifice) Above_ Below X 2.83 Ft <br />2. Sediment Level [below dewatering orifice (designed sediment level)] 2.83 Ft <br />3. Sediment Removal Required <br />4. Outflow (depth of flow in weir) <br />5. Outflow <br />Yes No <br />0 Ft <br />0 CFS <br />" PROBLEM <br />::FEATURES :COMMENTS .. <br />~. YE3 NO .. <br />;`,EROSION: <br />:;Rills & Gullies on Embankments ~ X ;Snow & ice covered. .. <br />°'Wave Erosion X •~ <br />:;Spillway Erosion X ;; <br />:: Burrows X .. <br />`;Others X " <br />"STRUCTURAL: ' ' " <br />~~Differential Settling X ,Snow ~ ice covered. <br />"Cracks or Slides ' X ' " <br />Seepage ; ; X ~ ;; <br />n Other : : X : :: <br />u ~ <br />:: <br />: u <br />:: <br />ii STRUCTURES: i <br />i <br />i .. <br />ii <br />!!Principal Spillway I I !Snow & ice covered. :' <br />Clogged Orifice ; ; X <br />•i Clogged or Damaged Culvert j i X i ii <br />Weir ' ~ X ! <br />n + <br />JEmergency Spillway i : <br />i ~ <br />i <br />ii <br />Erosion ' ' X ' " <br />ii i <br />Riprap , i <br />, X i <br />, ii <br />„ <br />:i i <br />~~MAINTENANCE REQUIRED: None. <br />ii <br />ii <br />~~MAINTENANCE PERFORMED: None. <br />n <br />i. <br />: <br />ti <br />n <br />ii <br />a. <br />:i <br />°ADDITIONAL COMMENTS: Snow 6 ice covered. <br />ii ii <br />ii ii <br />