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RERR COAL COMPANY <br />RERR MINE <br />QUARTERLY SEDIMENTATION POND INSPECTION REPORT <br />Pond G <br />Date 6-25-01 <br />1. Water Level (above or below dewatering orifice) Above_ Below K 2.83 Ft <br />2. Sediment Level [below dewatering orifice (designed sediment level)] 2.83 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 />:: FEATURE3 COtM~NTS .; <br />.. YE3 NO .. <br />~`. EP.OSIO*1: <br />::Rills G Gullies on Embankments X .. <br />"Wave Erosion ~ ~ X ~ ~~ <br />::Spillway Erosion X ;; <br />~~ Burrows X ~~ <br />::Others X ~~ <br />"STRUCTURAL: ' ' " <br />„ <br />„Differential Settling , <br />~ <br />X „ <br />"Cracks or Slides X <br />„Seepage ~ X ; <br />~, Other <br />„ <br />„ , ~ X , „ <br />„ <br />„ <br />„ <br />ii STRUCTURES: , <br />i , <br />i ,i <br />::Principal Spillway i i <br />~ i ii <br />;; Clogged Orifice X ;; <br />i~ Clogged or Damaged Culvert ~ ~ X i ii <br />" Weir ' ' <br />i X ' " <br />ii <br />ii <br />ii Emergency Spillway i <br />] i i <br />i ii <br />ii Erosion ! ' X ' '! <br />n <br />„ RipraP ! i <br />, <br />X i <br />~ i, <br />„ <br />MAINTENANCE REQUIRED: None. <br />„MAINTENANCE PERFORMED: None. <br />II <br />II <br />„ADDITIONAL COMMENTS: None. <br />II <br />I. <br />NAMF <br />ii <br />II <br />II <br />I; <br />I! <br />II <br />