| Elements (ppm) | Average concentration | Surface water quality standard | WHO standard |
| Fe | 0.095429 | 1 | 0.3 |
| Cu | 0.080914 | 1.5 | 2.0 |
| Mn | 0.046429 | 0.3 | 0.4 |
| Cr | 0.201714 | 0.05 | - |
| Pb | 0.05 | - |