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Bowie Resources, LLC <br />Bowie No. 2 Mine <br />2008 Annual Hydrology Report <br />S-12 <br />B Gulch - Spring 12 <br />Elevation - 7650 <br />Surface Water <br />Initiated 7/12/1995 7/12/1995 7112/1995 7/12/1995 <br />Activated 7/1/2004 7/1/2004 7/112004 7/1/2004 <br />Date 11/20/2008 9/24/2008 6/29/2008 5/22/2008 <br />Field <br />Parameters UNITS <br />Summary Information <br />Baseline Operation <br />Min Ave Max Min Ave Max <br />Flow GPM 0.00 0.00 0.00 0.00 0.00 0.00 0 0 0 0 <br />FieldComment Dry Dry Dry Dry <br />ph su <br />Conductivity umhos/cm <br />Temperature Celsius <br />L:i h <br />Parameters <br />UNITS <br />Bicarbonate mg/L <br />Chloride mg/L <br />Conductivity umhos/cm <br />Hardness mg/L <br />Nitrate-Nitrite mg/L <br />Oil and Grease mg/L <br />pH su <br />Phosphate mg/L <br />ResidueFilterable-TDS mg/L <br />ResidueNon Filterable -TSS mg/L <br />SAR <br />Sulfate mg/L <br />Aluminum mg/L <br />Arsenic mg/L <br />Cadmium mg/L <br />Calcium mg/L <br />Copper mg/L <br />Iron (Total) mg/L <br />Lead mg/L <br />Magnesium mg/L <br />Manganese (Total) mg/L <br />Mercury mg/L <br />Molyebdenum mg/L <br />Selenium mg/L <br />Sodium mg/L <br />Zinc mg/L <br />The monitoring point for S-12 is located along a switchback road that ascends the southern facing exposure of the canyon wall of the North <br />Fork of the Gunnison River. The road leads to the broad ridge which separates the Hubbard Creek and Terror Creek drainage systems. <br />• <br />• <br />4) <br />Baseline Information for Point S-12 is derived from events beginning on 7/12/95 through 7/1/04. <br />Point Influenced by mining on 7/1/04. <br />Figure No. 25