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QUARTERLY POND INSPECTION REPORT <br />Operator: <br />lBowie Resources LLC <br />Quarter: Fourth 2016 <br />Mine: <br />Bowie No. 2 Mine - C-'1996-083 <br />Inspection Date: 17 -Oct -16 <br />Pond Identification <br />B C D - Gob Pile <br />F - New Gob <br />J UTL East K UTL West <br />Type of Pond <br />Sediment Sediment Sediment <br />Sediment <br />Sediment Sediment <br />Status During Inspection: <br />Approximate Water Level <br />5944 5991 5970 <br />5946 <br />5846 Dry <br />Sediment (% remaining) <br />75% 100% 90% <br />100% <br />100% 80% <br />Outflow (cfs) <br />0 0 0 <br />0 <br />0 0 <br />Features <br />Problem Problem <br />Problem <br />Problem <br />Problem Problem <br />Yes/No Yes/No <br />Yes/No <br />Yes/No <br />Yes/No Yes/No <br />Erosional <br />No No No <br />No <br />No No <br />Rills & Gulleys <br />No No No <br />No <br />No No <br />Inadequate Vegetation <br />No No No <br />No <br />No No <br />Outlet Channel Erosion <br />No No No <br />No <br />No No <br />Burrows <br />No No No <br />No <br />No No <br />Other <br />Structural <br />Differential Settling <br />No No No <br />No <br />No No <br />Cracks or Slides <br />No No No <br />No <br />No No <br />Seepage <br />No No No <br />No <br />No No <br />Other <br />No No No <br />No <br />No No <br />Appurtenant Structures <br />Defective Spillways <br />No No No <br />No <br />No No <br />Dewatering Devices Clogged <br />No No No <br />No <br />No No <br />Faulty Gates, Etc. <br />No No No <br />No <br />No No <br />Other <br />No No No <br />No <br />No No <br />Additional Comments <br />Design depth measured from pond bottom to invert of emergency spillway: <br />Pond B=10, C=10, D=10, J=10, K=3, F=10' TD <br />Pond Bottom Elevations B=5942, C=5990, D=5970, J=5846, F=5944, <br />K=5819 <br />Pond B held about 3 feet of water <br />Pond C had a pool of water at the bottom of the pond. <br />Pond D contained a pool of water below the primary spillway. <br />Pond J was nearly empty and was being cleaned out <br />Pond K was dry. <br />Pond F held about 2 feet of water and sediment <br />There were no mud pits open at the end of the quarter. <br />Pond F cleaning was complete. <br />Pond J was expanded with work completed during the month of November.Cr <br />Pond B should be cleaned out next year. <br />�Aa0 LIC ,ys� <br />0� STOI/ O <br />F,P <br />w <br />434,Z <br />a : � <br />; 6 <br />Name of Inspector: Tamme Bishop <br />0/k. � n a <br />Tan i <br />Colorado P. E. 43402 Date <br />