Results of samples taken from Water Tanks
New Ross Storage Tanks | ||||||
---|---|---|---|---|---|---|
Tank "A" | Tank "B" | Tank "C" | Tank "D" | Tank "E" | Day Tank in Water Plant | |
Sample Identification | 40% | 40% | 40% | 14% | 14% | 14% |
Approx. Density | 1.412 | 1.407 | 1.41 | 1.118 | 1.118 | 1.135 |
Fluoride | 34.6% | 35.6% | 34.5% | 12.2% | 11.8% | 11.8% |
H2SiF6 | 43.7% | 45% | 43.6% | 15.4% | 14.9% | 14.9% |
Silicon | 8.8% | 8.7% | 8.7% | 3.05% | 2.98% | 2.84% |
Arsenic | 1 mg/kg | 1.1 mg/kg | 1.2 mg/kg | < 1 mg/kg | 0.9 mg/kg | < 1 mg/kg |
Mercury | <0.5 mg/kg | <0.5 mg/kg | <0.5 mg/kg | <0.5 mg/kg | <0.5 mg/kg | <0.5 mg/kg |
Chromium | 0.14 mg/kg | 0.09 mg/kg | 0.15 mg/kg | 4.1 mg/kg | 5.8 mg/kg | 0.15 mg/kg |
Zinc | 0.05 mg/kg | 0.04 mg/kg | 0.08 mg/kg | 0.07 mg/kg | 0.07 mg/kg | 0.08 mg/kg |
Cadmium | <0.5 mg/kg | <0.5 mg/kg | <0.5 mg/kg | <0.5 mg/kg | <0.5 mg/kg | <0.5 mg/kg |
Lead | 5.7 mg/kg | 6.1 mg/kg | 5.4 mg/kg | 2.4 mg/kg | 2.5 mg/kg | 3 mg/kg |
Nickel | 0.11 mg/kg | 0.08 mg/kg | 0.11 mg/kg | 1.9 mg/kg | 4 mg/kg | 0.11mg/kg |
Iron | 2.2 mg/kg | 1.9 mg/kg | 2.5 mg/kg | 1.5 mg/kg | 2 mg/kg | 2.3 mg/kg |
Selenium | < 1 mg/kg | < 1 mg/kg | < 1 mg/kg | < 1 mg/kg | < 1 mg/kg | < 1 mg/kg |
Antimony | < 1 mg/kg | < 1 mg/kg | < 1 mg/kg | < 1 mg/kg | < 1 mg/kg | < 1 mg/kg |
Phosphorus | 62 mg/kg | 62 mg/kg | 62 mg/kg | 22 mg/kg | 22 mg/kg | 23 mg/kg |
Phosphate as P2O5 | 280 mg/kg | 280 mg/kg | 280 mg/kg | 100 mg/kg | 100 mg/kg | 105 mg/kg |