Laserfiche WebLink
• <br />~~ <br />• <br />Bowie Resources Limited <br />Bowie No. 1 Mine <br />2003 Annual Hydrology Report <br />SM05 <br />Monitoring WeII SM-5 <br />Depth - 40' <br />Top of Pipe Elevation - 7520' <br />Pipe 2.5' Above Ground <br />Initiated 8/3/1985 8/3/1985 <br />Activated <br />Date 12118/2003 6/292003 <br />Summary Information <br />Fi"" <br />Parame a Baseline Operation <br />UNITS Min Ave Max Min Ave Max <br />Static Water Level Feet 0.0 23.0 37.3 29.22 24.09 <br />Water Elevation Feet 7482.7 7497.0 7520.0 7490.78 7495.91 <br />Temperature Celsius 0.0 8.8 19.4 8.1 9.8 <br />Conductivi umhos/cm 0 747 1327 660 675 <br />pH su 0.0 7.2 8.2 7.4 7.3 <br />Field Comments <br />La <br />..aramee <br />UNITS <br />Bicarbonate mg/L 275 390 522 339 337 <br />Carbonate mglL <MDL 1 15 <MDL <MDL <br />Chloride mg/L 3 19 308 5 5 <br />Conductivi umhos/cm 585 806 1020 665 745 <br />Hardness m /L 280 422 600 344 391 <br />pH su 6.9 7.5 8.4 7.6 7.2 <br />ResidueFilterable-TDS mg/L 340 524 720 440 450 <br />ResidueNonFilterable-TS mg/L 6 304 3485 196 108 <br />SAR 0.52 0.76 1.89 0.57 0.55 <br />Sulfate mg/L 40 113 206 70 80 <br />Calcium (Dissolved) mg/L 1.9 95.6 153.0 85 95.9 <br />Magnesium (Dissolved) mg/L 24.0 40.0 58.0 31.9 36.9 <br />Sodium (Dissolved) mg/L 20 35 76 24.2 25.1 <br />Potassium mg/L <MDL 0.7 4.4 4.4 <br />TDS Ratio (grav./talc.) 0.96 1.03 1.08 1.04 <br />The area of concern for monitoring point SM05 has not been affected by the mining operation. Therefore, all recorded <br />monitoring events are considered Baseline. <br />Shallow monitoring wells SM-1 through SM-11 were constructed in 1985 in order to gather additional information <br />on alluvial/colluvial deposits within the permit boundary. They are depicted on Map 4-1. <br />Baseline Information Collection initiated on 8/3/85 and not yet considered wmplete. <br />Point SMOS has not been influenced by mining. <br />Ground Water <br />Figure No. 21 <br />