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QUARTERLY POND INSPECTION REPORT <br />Operator: Minrec, Inc. C-1981-025 Quarter: Third 2008 <br />Mine: North Thompson Creek Mines Inspection Date: 07-Aug-08 <br />Pond Identification P-9 Long T-1 T-2 <br />Type of Pond Sediment Treatment Treatment Treatment <br />Status During Inspection: <br />Approximate Water Level 6" -12" Pool Full Full Full <br />Sediment (% total storage) 10% N/A N/A N/A <br />Outflow (gpm) 0 To T-1 To T-2 10 -15 <br />Features Problem Problem Problem Problem <br /> _ Yes/No -Ye-s7% - --- - <br />Erosional <br />Rills & Gulleys No No No No <br />Inadequate Vegetation No No No No <br />Outlet Channel Erosion No No No No <br />Burrows No No No No <br />Other No No No No <br />Structural <br />Differential Settling No No No No <br />Cracks or Slides No No No No <br />Seepage No No No No <br />Other No No No No <br />Appurtenant Structures <br />Defective Spillways No No No No <br />Dewatering Devices Clogged No No No No <br />Faulty Gates, Etc. No No No No <br />Other No No No No <br />Additional Comments Drawing D-2-5 shows the location of the long pond & ponds T-1, T-2 and P-9. <br /> Refuse Pond is not longer monitored. <br />Maintenance Required: None <br /> <br /> 0 <br />E <br />SWMP Controls: e°?<tS <br />? <br /> <br /> I"22 Q, <br /> ° " <br />Name of Inspector: Stan Muhr '.a <br /> J. E. Stov orj Fj ik ®? a <br /> Colorado P. E. 1930 Date