REP38254 - Laserfiche WebLink

Home Browse Search

• Bowie Resources Limited Bowie No. 2 Mine 2003 Annual Hydrology Report 52-2 Hubbard Creek -Spring 2-2 Elevation - 6740 Surface Water Initialed 6/9/1998 6/9/1998 619/1998 6/9/1998 Activated 9/15/2001 9/1512001 9115/2001 9/15/2001 Date 11/19/2003 9/1512003 6/22/2003 5/21/2003 • r~ L J Summary Information e P.arame ers Baseline ~ Operation UNITS Min Ave Max Min Ave Max Flow GPM 0.0 }.5 15.5 0.0 0.2 1.5 0 0 0 0 FieldComment Damp Dry Damp D ph su 6.9 7.5 8.0 7.4 7.4 7.4 Condudivi umhos/cm 580 680 780 930 930 930 Temperature Celsius 11.5 12.3 13.2 13.2 13.2 13.2 ~ r,' i~ Pa the a UNITS Bicarbonate m /L 339 350 361 Chloride mg/L 2 3 3 Conductivity umhoslcm 685 702 718 Hardness mg/L 208 212 215 Nitrate-Nitrite mg/L 0.07 0.09 0.12 Oil and Grease mg/L cMDL <MDL cMDL pH su 7.7 7.8 7.8 Phosphate mg/L <MDL <MDL <MDL ResidueFilterable-TDS m 1L 390.0 420.0 450.0 ResitlueNOnFilterable-TS m /L 38.0 49.0 60.0 SAR <MDL <MDL <MDL Sulfate mg/L 40.0 40.0 40.0 Aluminum mg/L 1.94 2.15 2.36 Arsenic mg/L <MDL <MDL <MDL Cadmium mg/L <MDL <MDL <MDL Calcium m /L 51.5 52.5 53.6 Copper m !L <MDL <MDL <MDL Iron (Total) mg/L 1.56 1.90 2.25 Lead m IL <MDL <MDL <MDL Ma nesium m /L 19.4 19.6 19.8 Manganese (Total) mg/L 0.017 0.021 0.024 Mercu mg/L cMDL <MDL <MDL Mol ebdenum mg/L <MOL <MOL <MDL Selenium m 2 <MDL <MDL <MDL Sodium mg/L 69.4 78.6 87.8 Zinc mg/L 0.02 0.02 0.02 The monitoring point /or 52-2 is located of the end of an old coal exploration road that has been destroyed by a landslide. The spring originates in the exposed sandstone outcrop from that slide. 1t is accessed by foot after the road ends at a Smaller landslide. Baseline Information for Point 52-2 is tlenvetl from events beginning on 6/9/98 through 9/15/2001. Point influenced by mining on 9/15/07. Figure No. 24