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• <br />• <br />L7 <br />Bowie Resources, LLC <br />Bowie No. 2 Mine <br />2009 Annual Hydrology Report <br />FMC -low <br />Canal - Fire Mountain Canal <br />Elevation - 5920' <br />Surface Water <br />Bicarbonate <br />mg /L <br />Initiated <br />1 <br />5/19/1999 <br />5/19/1999 <br />5/19/1999 <br />109.621 <br />35.12 <br />Activated <br />m /L <br />5/19/1999 <br />5/19/1999 <br />5/19/1999 <br /><MDL <br />5.2 <br />33.8 <br />Date <br />9/15/2009 <br />7/22/2009 <br />6/9/2009 <br />Summary Information <br />71 <br />151 <br />310 <br />231 <br />e ,xa Baseline <br />Operation <br />mg /L <br />29 <br />64 <br />UNITS Min Ave Max <br />Min <br />Ave Max <br />45.88 <br />Nitrate - Nitrite <br />mg /L <br />Flow <br />CFS <br />0 <br />121 <br />182 <br />157 <br />162 <br />168 <br />FieldComment <br />mg /L <br /><MDL <br />46.51 <br />68.00 <br />h <br />su <br />6.8 <br />8.1 <br />8.7 <br />7.9 <br />8.4 <br />7.6 <br />Conductivity <br />umhos /cm <br />40 <br />126 <br />280 <br />210 <br />140 <br />60 <br />Temperature <br />lCelsius <br />6.6 <br />11.7 <br />18.7 <br />14.1 <br />15.7 <br />9.2 <br />DO <br />mq /L <br />0.01 <br />6.81 <br />11.2 <br />8.1 <br />8.6 <br />9 <br />Bicarbonate <br />mg /L <br />1 <br />25 <br />71.41 <br />133.8 <br />109.621 <br />35.12 <br />Chloride <br />m /L <br /><MDL <br />5.2 <br />33.8 <br />1.58 <br />1.76 <br />Conductivity <br />umhos /cm <br />71 <br />151 <br />310 <br />231 <br />111.54 <br />Hardness <br />mg /L <br />29 <br />64 <br />131 <br />131.36 <br />45.88 <br />Nitrate - Nitrite <br />mg /L <br /><MDL <br />0.44 <br />2.70 <br /><MDL <br />2.53 <br />Oil and Grease <br />mg /L <br /><MDL <br />46.51 <br />68.00 <br /><MDL <br /><MDL <br />H <br />su <br />6.41 <br />7.5 <br />8.4 <br />7.15 <br />6.49 <br />Phosphate <br />mg /L <br /><MDL <br />0.07 <br />0.24 <br />0.08 <br /><MDL <br />ResidueFilterable -TDS <br />mg /L <br />40 <br />95 <br />179 <br />179 <br />58 <br />Residue Non Filterable -TSS <br />mg /L <br /><MDL <br />66 <br />300 <br />213 <br />24 <br />SAR <br /><MDL <br />0.43 <br />1.13 <br />1.13 <br />0.48 <br />Sulfate <br />mg /L <br /><MDL <br />5.9 <br />20.0 <br />5.76 <br /><MDL <br />Aluminum <br />mg /L <br /><MDL <br />1.99 <br />12.70 <br />0.453 <br /><MDL <br />Arsenic <br />mg /L <br /><MDL <br />0.0014 <br />0.0100 <br />0.001 <br /><MDL <br />Cadmium <br />mg /L <br /><MDL <br />0.0011 <br />0.0080 <br />0.002 <br />0.001 <br />Calcium <br />mg /L <br />10.0 <br />19.3 <br />37.1 <br />37.1 <br />15.29 <br />Copper <br />mg /L <br /><MDL <br />0.004 <br />0.010 <br /><MDL <br />0.01 <br />Iron (Total) <br />mg /L <br />0.02 <br />1.66 <br />12.30 <br />0.611 <br />0.13 <br />Lead <br />mg /L <br /><MDL <br />0.0078 <br />0.0500 <br />0.01 <br />0.03 <br />Magnesium (Total) <br />mg /L <br />1.9 <br />3.7 <br />7.7 <br />7.7 <br />1.87 <br />Manganese (Total) <br />mg /L <br />0.010 <br />0.052 <br />0.222 <br />0.157 <br />0.02 <br />Mercury <br />mg /L <br /><MDL <br />0.000019 <br />0.000060 <br />0.000046 <br />0.00006 <br />Mol ebdenum <br />mg /L <br /><MDL <br />0.004 <br />0.02 <br />0.001 <br /><MDL <br />Selenium <br />mg /L <br /><MDL <br />0.00121 <br />0.0090 <br />0.004 <br /><MDL <br />Sodium <br />mg /L <br />3.2 <br />10.91 <br />38.2 <br />E 14.51 <br />29.2 <br />Zinc <br />mg /L <br />I <MDLI <br />0.051 <br />0.63M <br />0.0031 <br /><MDL <br />The area of concern for monitoring point FMC -low was affected by the mining operation before its establishment. Therefore, <br />all recorded monitoring events are considered operational. <br />The lower monitoring point for the Fire Mountain Canal is located at a point just south of its crossing under old State Hwy 133. <br />Flow data is received from Fire Mountain Canal records (Trey Dennison 970 - 527 -5166 or cell 970- 589 - 2857). <br />There is no baseline collection possible for points initiated after the influence of mining. <br />Figure No. 114 <br />