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QUARTERLY POND INSPECTION REPORT <br />Operator: Bowie Resources LLC Quarter: First 2010 <br />Mine: Bowie No. 2 Mine - C-1996-083 Inspection Date: 29-Mar-10 <br />Pond Identification BB C <br />- - D - Gob Pile F - Ne?v Gob J UTL East K UTL West <br />Type of Pond I - <br />? <br />Sediment I Sediment I Sediment Sediment Sediment Sediment <br />Status During Inspection: <br />Approximate Water Level Pool Pool Pool Pool D Pool <br />Sediment (% total storage) 30% 0% 0% 0010 0% 20% <br />Outflow (cfs) 0 0 0 0 0 0 <br />Features Problem Problem Problem Problem Problem Problem <br /> Yes/No Yes/No Yes/No Yes/No Yes/No Yes/No <br />Erosional <br />Rills & Gulleys No No No No No No <br />Inadequate Vegetation No No No No No No <br />Outlet Channel Erosion No No No No No No <br />Burrows No No No No No No <br />Other No No No No No No <br /> <br />Structural <br />Differential Settling No No No No No No <br />Cracks or Slides No No No No No No <br />Seepage No No No No No No <br />Other No No No No No No <br /> <br />Appurtenant Structures <br />Defective Spillways No No No No No No <br />Dewatering Devices Clogged No No No No No No <br />Faulty Gates, Etc. No No No No No No <br />Other No No No No No No <br /> <br />Additional Comments Design depth measured from pond bottom to invert of emergency spillway: <br /> Pond B=10, C=10, D=7.7, J=9, K=3, F=10' TD <br /> Pond Bottom Elevations B=5942, C=5990, D=5972, F=5944, J=584 7, K=5819 <br /> Mud pits are routinely inspected by Bowie personnel . No mud pits were i 0ectetl?4ythc???T <br /> <br />undersigned during the quarter. 4 <br /> <br />0?,®° A <br />S ???'? ??a <br />0 <br /> 0 <br />Maintenance Required: Ponds B, C & D need dewatered. SC <br />e <br />q o1 :?$ <br />t7 <br /> Pond B needs sediment removed. ° ' ` " " " ° G1 <br />o <br /> R <br />Name of Inspector: Jim Stover <br /> ?era o p O ° ®ov <br />?o <br />???? <br /> -- <br />pp <br />C01or??p?E23b Date