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Trapper Mining Inc. <br />Fourth Quarter 2011 <br />Impoundment Inspection - Pond Capacity Data <br />Qtr 3 <br />Total Capacity 60 %o Sediment 60 %o Sediment Remaining Inspection Qtr 3 Estimated Approximate <br />Princ. Spillway to PS stage Capacity Capacity Stage Design Capacity Observation Sediment Rem. Capacity <br />Pond ID Stage (ft) (acre -feet) (acre -feet) (ft) (acre -feet) (% sediment) (acre -feet) (acre -feet) <br />Far East Buzzard 2.0 0.03 0.02 1.4 0.01 0.00 0.00 0.03 <br />Coyote 30.5 75.1 45.06 26.7 30.04 0.00 38.00 37.10 <br />No Name #2 8.5 8.47 5.08 6.0 3.39 10.00 0.85 7.62 <br />No Name #4 14.5 8.23 4.94 11.7 3.29 0.00 0.00 8.23 <br />No Name #5 6.0 1.03 0.62 4.7 0.41 0.00 0.00 1.03 <br />Johnson #6 9.0 1.80 1.08 7.1 0.72 15.00 0.27 1.53 <br />Johnson #7R 7.0 2.99 1.79 5.2 1.20 10.00 0.30 2.69 <br />Johnson #8 7.0 3.58 2.15 4.6 1.43 0.00 0.00 3.58 <br />Johnson #9 8.5 2.74 1.64 6.6 1.10 0.00 0.00 2.74 <br />Johnson #10 9.0 6.09 3.65 7.0 2.44 0.00 0.00 6.09 <br />West Pyeatt #1 9.0 2.76 1.66 7.0 1.10 50.00 1.38 1.38 <br />West Pyeatt #2 10.0 1.89 1.13 7.3 0.76 30.00 0.57 1.32 <br />Middle Pyeatt #1 10.0 1.40 0.84 8.1 0.56 20.00 0.28 1.12 <br />Middle Pyeatt #2 10.0 1.26 0.76 8.4 0.50 0.00 0.00 1.26 <br />Middle Pyeatt #3 10.0 5.70 3.42 7.9 2.28 0.00 0.00 5.70 <br />East Pyeatt #1 8.0 0.99 0.59 6.5 0.40 0.00 0.00 0.99 <br />East Pyeatt #2 8.0 4.15 2.49 6.1 1.66 0.00 0.00 4.15 <br />East Pyeatt #3 8.0 1.51 0.91 6.8 0.60 0.00 0.00 1.51 <br />Grouse #1 7.5 3.35 2.01 5.7 1.34 0.00 0.00 3.35 <br />Grouse # 2 4.5 0.79 0.47 3.6 0.32 0.00 0.00 0.79 <br />Sage #1 8.0 2.67 1.60 6.4 1.07 0.00 0.00 2.67 <br />Sage #2 7.0 2.07 1.24 5.8 0.83 0.00 0.00 2.07 <br />Oak #1 13.0 1.43 0.86 10.6 0.57 0.00 0.00 1.43 <br />Oak #2 9.5 0.93 0.56 7.7 0.37 0.00 0.00 0.93 <br />West Flume 10.0 2.35 1.41 7.8 0.94 30.00 0.71 1.65 <br />