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KERR COAL COMPANY <br />RERR MINE <br />QUARTERLY SEDIMENTATION POND INSPECTION REPORT <br />Pond D <br />Date 6-23-04 <br />1. Water Level (above or below dewatering orifice) Above^ Below X <br />2. Sediment Level (below dewatering orifice (designed sediment level)] <br />3. Sediment Removal Required Yes <br />4. Outflow (depth of flow in weir) <br />5. Outflow <br />2.5 Ft <br />3.0 Ft <br />NO <br />0 Ft <br />0 CFS <br /> PROBLEM <br /> <br />FEATURES COMMENTS <br /> YES NO <br />EROSION: <br />Rills & Gullies on Embankments X <br />Wave Erosion X <br />Spillway Erosion X <br />Burrows X <br />Others X <br /> <br />STRUCTURAL: <br />Differential Settling X <br />Cracks or Slides X <br />Seepage X <br />Other X <br /> <br />STRUCTURES: <br />Principal Spillway <br />Clogged Orifice X <br />Clogged or Damaged Culvert X <br />Weir X <br />Emergency Spillway <br />Erosion X <br />Aiprap X <br /> <br />MAINTENANCE REQUIRED: None. ~, AEG/S'j <br />00 <br />~ KfV~ ~9f <br />~~~•~ <br />• <br />O <br />. <br />~ <br />~ <br />~ <br />MAINTENANCE PERFORMED: None. /~ <br />'~ <br />• <br />9 <br />• <br />4 <br />ADDITIONAL COMMENTS: None. <br />p <br />'.~ <br />•. <br />~ <br />. <br />~ <br />•~• ~ <br />\ <br />F'~S~ONAI ENV <br />NAME OF INSPECTOR`' <br />