Laserfiche WebLink
KERR COAL COMPANY <br />RERR MINE <br />QUARTERLY SEDIMENTATION POND INSPECTION REPORT <br />Pond Tioole <br />Date 9-18-01 <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 <br />4. Outflow (depth of flow in weir) <br />5. Outflow <br />Yes <br />1.3 Ft <br />2.6 Ft <br />No <br />0 Ft <br />0 CFS <br />.. PROBLEM .. <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 />"STRUCTURAL; ' <br />~~Differential Settling X , <br />"Cracks or Slides ~ X <br />;;Seepage X <br />..Other <br />n <br />~ <br />~ X <br />~ <br />ii STRUCTURES: i ~ ~ <br />!!Principal Spillway i i <br />Clogged Orifice X <br />ii Clogged or Damaged Culvert i X i <br />; Weir ' X <br />.iEmergency Spillway <br />Erosion i X <br />;; Riprap X <br />MAINTENANCE REQUIRED: None. <br />;;MAINTENANCE PERFORMED: None. <br />ii <br />ii <br />~i ADDITZONAL COMMENTS: None. <br />II <br />NAMI <br />~~ <br />u <br />ii <br />~~ <br />n <br />.. <br />ii <br />ii <br />n <br />ii <br />ii <br />ii <br />0 <br />ii <br />II <br />