annexc - Newmont Mining Corporation
annexc - Newmont Mining Corporation
annexc - Newmont Mining Corporation
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Seep Water Statistic<br />
All Seep<br />
Samples<br />
Water<br />
Quality<br />
Standards<br />
Total # Samples Analysed<br />
Total # Non Detect<br />
Maximum<br />
Mean<br />
Standard Deviation<br />
Thallium,<br />
Dissolved<br />
mg/L<br />
Thallium,<br />
Total<br />
mg/L<br />
Uranium,<br />
Total<br />
mg/L<br />
USEPA MCL PRIMARY<br />
USEPA MCL SECONDARY<br />
WHO DWG<br />
GSB/GWC DWG<br />
0.002 0.002 0.03 0.03<br />
Note: mg/L = milligrams per liter<br />
U = value is detection limit<br />
NA = not applicable<br />
ND = no data<br />
Shaded cell: value exceeds lowest std.<br />
Table C4-6<br />
Seep Chemistry (2007)<br />
Akyem Project<br />
Eastern Region, Ghana<br />
Uranium,<br />
Dissolved<br />
mg/L<br />
Vanadium.<br />
Dissolved<br />
mg/L<br />
Vanadium<br />
Total<br />
mg/L<br />
Zinc,<br />
Dissolved<br />
mg/L<br />
18 18 18 18 18 18 18 18<br />
18 18 18 18 18 15 17 17<br />
0.02U 0.02U 0.05U 0.05U 0.01U 0.025 0.021 0.048<br />
NA NA NA NA NA 0.01 NA NA<br />
NA NA NA NA NA 0.005 NA NA<br />
Zinc,<br />
Total<br />
mg/L<br />
5 5<br />
3 3<br />
USEPA = U.S. Environmental Protection Agency<br />
WHO = World Health Org.<br />
DWG = Drinking Water Goal<br />
GSB/GWC = Ghana Stds Board and Water Co.
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