Laserfiche WebLink
Bowie Resources, LLC <br />Bowie No. 2 Mine <br />2008 Annual Hydrology Report <br />TC-03-01 East (R) <br />Terror Creek - Monitoring Well <br />Elevation - 7118' <br />Depth - 871' <br />Ground Water <br />Initiated 9/2712003 9/27/2003 9/27/2003 9/27/2003 <br />Activated <br />Date 11/20/2008 9/17/2008 6/26/2008 4/22/2008 <br />Summary Information <br />Fie!d Baseline <br />t''- I IAIITC Uin Agin KA- <br />Operation <br />AAin A- hA- <br />Static Water Level Feet 594.6 654.159 693.2 653.04 651.32 650.55 650.65 <br />Water Elevation Feet 6424.8 6463.8 6523.4 6464.96 6466.68 6467.45 6467.35 <br />FieldComment <br />ph su 6.8 8.0 9.6 7.9 7.7 7.6 7.6 <br />Conductivity umhos/cm 939 2396 8530 1390 1400 1410 1440 <br />Temperature Celsius 14.1 22.3294 26.8 22.8 23.5 • 23.4 23.5 <br />Lab <br />Far:,ri tees <br />UNITS <br />Bicarbonate mg/L 645 3309 5061 4370.2 4237.57 <br />Carbonate mg/L <MDL 131.5 429.2 429.2 327.77 <br />Chloride mg/L 15.8 1299.8 2443 2092.97 1853.15 <br />Conductivity umhos/cm 1219 7011 12892.2 12892.16 4742.08 <br />Hardness mg/L 26.7 178.4 850 82.49 37.18 <br />Nitrate-Nitrite mg/L 0.39 19.98 68.42 17.68 8.06 <br />Ammonia mg/L 0.89 3.99 8.62 8.62 6.07 <br />pH su 7.46 8.22 8.89 8.89 8.52 <br />Phosphate mg/L <MDL 3.10 12.14 3.23 2.1 <br />ResidueFilterable-TDS mg/L 843.5 6448 10437 10437 9207 <br />Sulfate m /L <MDL 85.90 500.1 <MDL 7 <br />Arsenic mg/L 0.023 0.364 2.2 0.195 0.038 <br />Cadmium mg/L 0.001 0.034 0.070 0.056 0.061 <br />Calcium mg/L 3.98 53.47 328 17.5 6.94 <br />Iron Dissolved mg/L 0.019 0.375 1.371 0.1 0.24 <br />Iron (Total) m /L 0.17 8.79 62.8 0.46 0.57 <br />Magnesium mg/L 4.01 10.37 18.4 9.42 4.82 <br />Manganese (Dissolved) mg/L <MDL 0.08983 0.537 0.023 0.025 <br />Manganese (Total) 0.0012 0.347 1.425 0.026 0.05 <br />Mercury <MDL 0.00013 0.00067 0.00004 0.000016 <br />Selenium A 0.0021 0.540 2.136 0.216 0.331 <br />Sodium 274 2324 4870 3676 4180 <br />Zinc mg/L <MDL 0.088 0.478 0.01 0.041 <br />The area of concern for monitoring point TC-03-01 East (R) has not been affected by the mining operation. Therefore, all recorded <br />monitoring events are considered Baseline. <br />Monitoring Well TC-03-01 East (R) is located in the southeast comer of Section 5, T13S, R91 W. <br />Located in Rollins sandstone <br />• <br /> <br />• <br />Baseline Information Collection initiated on 9/27/03 and not yet considered complete. <br />Point TC-03-01 East (R) has not been influenced by mining. <br />Figure No. 147