Parameter | Observed value (Vi) | Standard value (Si) | 1/Si | Wi | Quality rating (Qi) | WiQi |
Fluoride (mg/l) | 0.63 ± 0.59 | 2 | 0.5 | 0.044 | 31.5 | 1.40 |
Iron (mg/l) | 0.15 ± 1.36 | 2 | 0.5 | 0.044 | 7.5 | 0.33 |
Manganese (mg/l) | 0.01 ± 2.13 | 0.1 | 10 | 0.89 | 10 | 8.86 |
Nitrate (mg/l) | 5.65 ± 2.85 | 30 | 0.03 | 0.003 | 18.8 | 0.06 |
Sodium (mg/l) | 87.13 ± 5.83 | 400 | 0.003 | 0.0002 | 21.78 | 0.47 |
Sodium absorption ratio | 3.41 ± 4.47 | 8 | 0.125 | 0.01 | 42.6 | 0.47 |
Sulphates (mg/l) | 30.41 ± 6.52 | 200 | 0.005 | 0.0004 | 15.21 | 0.007 |
Total dissolved solids (mg/l) | 602 ± 30.3 | 2000 | 0.0005 | 0.00004 | 30.1 | 0.001 |
Bicarbonate (mg/l) | 50.6 ± 3.36 | 92 | 0.01 | 0.001 | 55 | 0.05 |
Chloride (mg/l) | 58.57 ± 7.21 | 600 | 0.002 | 0.0002 | 9.76 | 0.001 |
pH | 6.72 ± 0.32 | 8.4 | 0.12 | 0.01 | -20 | -0.21 |
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| Σ11.30 | Σ1.00 |
| Σ11.0 |
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| K | 0.088 |
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