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Bowie Resources, LLC Ground Water <br />Bowie No. 2 Mine <br />2009 Annual Hydrology Report TC -03 -01 East (R) . <br />Terror Creek - Monitoring Well <br />Elevation - 7118' <br />Depth - 871' <br />Bicarbonate <br />Initiated <br />9/27/2003 <br />9/27/2003 <br />9/27/2003 <br />9/27/2003 <br />1 <br />Activated <br />E 4667.11 <br />4405.36 <br />Date <br />0 11/10/2009 <br />8/27/2009 <br />6/10/2009 <br />4/22/2009 <br />Summary Information <br />75.89 <br /><MDL <br />-0-' Baseline Operation <br />Chloride <br />15.8 <br />1399.8 <br />0 ,_ _„ UNITS Min Ave Max Min <br />Ave Max <br />1951.26 <br />Water Level Feet 594.6 654.12 693.2 <br />654.9 <br />655.16 <br />653.87 <br />651.84 <br />Elevation Feet 6424.8 6463.9 6523.4 <br />12892.2 <br />6463.1 <br />6462.84 <br />6464.13 <br />6466.16 <br />:omment <br />12887.6 <br />1 <br />Hardness <br />su 6.8 8.0 9.6 <br />1 <br />161.7 <br />7.5 <br />8.4 <br />8.3 <br />7.6 <br />activity umhos /cm 939 11115 14600 <br />13900 <br />13900 <br />13800 <br />14300 <br />arature Celsius 14.1 22.5714 26.8 <br /><MDL <br />23.81 <br />23.51 <br />3.6 <br />23.61 <br />23.5 <br />Bicarbonate <br />mg1L <br />1 645 <br />34731 <br />5061 <br />1 <br />E 4667.11 <br />4405.36 <br />Carbonate <br /><MDL <br />125.9 <br />429.2 <br />75.89 <br /><MDL <br />Chloride <br />15.8 <br />1399.8 <br />2443 <br />1951.26 <br />2147.47 <br />Conductivity <br />tumhos/cm <br />1219 <br />7782 <br />12892.2 <br />12701.88 <br />12887.6 <br />Hardness <br />26.7 <br />161.7 <br />850 <br />39.17 <br />66.86 <br />Nitrate - Nitrite <br /><MDL <br />19.37 <br />68.42 <br />11.47 <br /><MDL <br />Ammonia <br />mg /L <br />0.89 <br />4.56 <br />8.62 <br />8.08 <br />8.51 <br />pH <br />su <br />7.46 <br />8.21 <br />8.89 <br />8.38 <br />7.96 <br />Phosphate <br />mg /L <br /><MDL <br />2.93 <br />12.14 <br />2.45 <br />1.53 <br />• <br />ResidueFilterable -TDS <br />mg /L <br />843.5 <br />6801 <br />10437 <br />9108 <br />9082 <br />Sulfate <br />mg /L <br /><MDL <br />99.61 <br />500.1 <br />52.27 <br />311.52 <br />Arsenic <br />mg /L <br />0.023 <br />0.396 <br />2.2 <br />1.083 <br />0.135 <br />Cadmium <br />mg /L <br />0.001 <br />0.039 <br />0.070 <br />0.07 <br />0.067 <br />Calcium <br />mg /L <br />3.98 <br />47.49 <br />328 <br />5.2 <br />12.09 <br />Iron Dissolved <br />mg /L <br />0.019 <br />0.349 <br />1.371 <br />0.13 <br />0.23 <br />Iron (Total) <br />m /L <br />0.16 <br />7.65 <br />62.8 <br />0.16 <br />0.26 <br />Magnesium <br />mg /L <br />4.01 <br />10.00 <br />18.4 <br />6.36 <br />8.91 <br />Manganese (Dissolved) <br />mg /L <br /><MDL <br />0.08057 <br />0.537 <br />0.01 <br />0.04 <br />Manganese (Total) <br />mg /L <br />0.0012 <br />0.304 <br />1.425 <br />0.02 <br />0.04 <br />Mercury <br />m /L <br /><MDL <br />0.00012 <br />0.00067 <br />0.00011 <br />0.00002 <br />Selenium <br />mg /L <br />0.0021 <br />0.573 <br />2.136 <br />1.365 <br />0.208 <br />Sodium <br />mg /L <br />274 <br />2317 <br />4870 <br />3626.25 <br />926 <br />Zinc <br />mg /L <br /><MDL <br />0.078 <br />0.478 <br />0.04 <br />0.02 <br />The area of concern for monitoring point TC -03 -01 East (R) has not been affected by the mining operation. Therefore, all recorded <br />monitoring events are considered Baseline. <br />Monitoring Well TC -03 -01 East (R) is located in the southeast comer of Section 5, T13S, R91 W. <br />Located in Rollins sandstone <br />• <br />Baseline Information Collection initiated on 9/27/03 and not yet considered complete. <br />Point TC -03 -01 East (R) has not been influenced by mining. <br />Figure No. 149 <br />