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Statistical characteristics of measured heavy metals (μg L−1) in drinking water samples
| Element | Dry season | Wet season | MCLWHO (mg L−1) |
||||||
|---|---|---|---|---|---|---|---|---|---|
| Min | Max | Mean | S.D | Min | Max | Mean | S.D | ||
| Mn | 0.08 | 25.63 | 0.97 | 2.35 | 0.08 | 20.03 | 1.10 | 2.25 | 0.4 |
| Ba | 0.15 | 70.13 | 16.29 | 13.94 | 0.84 | 65 | 14.64 | 11.57 | 0.7 |
| Pb | 1.08 | 5.17 | 1.10 | 0.26 | 1.08 | 5.17 | 1.11 | 0.33 | 0.01 |
