Laserfiche WebLink
Bowie Resources, LLC <br />Bowie No. 2 Mine <br />2012 Annual Hydrology Report <br />Surface Water <br />SP16 <br />W. Fork of Terror Creek - Pond Spring 16 <br />Elevation - 7780 <br />Initiated <br />Activated <br />Date <br />8/22/1983 <br />8/22/1983 <br />8/22/1983 <br />8/22/1983 <br />1 <br />12.75 <br />10/11/2012 <br />8/8/2012 <br />6/27/2012 <br />4/10/2012 <br />Summary Information <br />Field <br />Parameters <br />Baseline Operation <br />UNITS Min Ave Max Min Ave Max <br />Inflow <br />GPM <br />0.00 <br />1.48 <br />12.75 <br />Seep <br />Seep <br />Sm Seep <br />Lrg Seep <br />Outflow <br />GPM <br />0.00 <br />1.77 <br />11.25 <br />0.17 <br />0.18 <br />0.00 <br />0.19 <br />Freeboard <br />Feet <br />0.00 <br />0.03 <br />0.28 <br />0 <br />1 <br />0 <br />0.28 <br />0 <br />Temperature <br />Celsius <br />1.7 <br />11.9 <br />26.9 <br />5 <br />6.1 <br />8.3 <br />Conductivity <br />umhos /cm <br />160 <br />324 <br />628 <br />260 <br />280 <br />260 <br />pH <br />su <br />7.41 <br />8.21 <br />10.1 <br />1 <br />1 <br />7.61 <br />7.51 <br />1 7.9 <br />Field Comments <br />Lab <br />Parameters <br />UNITS <br />Bicarbonate <br />mg /L <br />35.4 <br />168.0 <br />268.4 <br />Chloride <br />mg /L <br /><MDL <br />3.35 <br />9.92 <br />Conductivity <br />umhos /cm <br />155 <br />320 <br />442 <br />Hardness <br />mg /L <br />41.0 <br />77.5 <br />119.0 <br />Nitrate - Nitrite <br />mg /L <br />0.144 <br />0.144 <br />0.144 <br />Oil and Grease <br />mg /L <br /><MDL <br /><MDL <br /><MDL <br />pH <br />su <br />6.9 <br />8.0 <br />9.5 <br />Phosphate <br />mg /L <br /><MDL <br /><MDL <br /><MDL <br />ResidueFilterable -TDS <br />mg /L <br />6 <br />177 <br />264 <br />ResidueNonFilterable -TSS <br />mg /L <br />4 <br />156 <br />1052 <br />SAR <br />0.50 <br />1.971 <br />2.88 <br />Sulfate <br />mg /L <br />2.00 <br />12.24 <br />29.00 <br />Aluminum (TREC) <br />mg /L <br />0.016 <br />0.016 <br />0.016 <br />Arsenic (TREC) <br />mg /L <br />0.018 <br />0.018 <br />0.018 <br />Cadmium (TREC) <br />mg /L <br />0.02 <br />0.02 <br />0.02 <br />Calcium (TREC) <br />mg /L <br />17.0 <br />17.0 <br />17.0 <br />Copper (TREC) <br />mg /L <br />0.02 <br />0.021 <br />0.02 <br />Iron (TREC) <br />mg /L <br />0.34 <br />0.64 <br />0.86 <br />Lead (TREC) <br />mg /L <br />0.04 <br />0.04 <br />0.04 <br />Magnesium (TREC) <br />mg /L <br />2.0 <br />4.8 <br />11.8 <br />Manganese (TREC) <br />mg /L <br />0.020 <br />0.029 <br />0.047 <br />Mercury (TREC) <br />mg /L <br />0.00009 <br />0.00009 <br />0.00009 <br />Molybdenum (TREC) <br />mg /L <br />0.002 <br />0.0021 <br />0.002 <br />Selenium (TREC) <br />mg /L <br />0.031 <br />0.031 <br />0.031 <br />Sodium (TREC) <br />mg /L <br />1 29.16 <br />29.16 <br />29.16 <br />Zinc (TREC) <br />mg /L <br />1 0.01 <br />0.01 <br />0.01 <br />The area of concern for monitoring point SP 16 has not been affected by the mining operation. Therefore, all recorded <br />monitoring events are considered Baseline. <br />Baseline Information Collection initiated on 8/22/83 and not yet considered complete. <br />Point SP16 has not been influenced by mining. <br />Figure No. 6 <br />