| Mg2+ | Mn2+ | Pb2+ | WHO Guide Value | WHO Guide Value | IP-Mn | IP-Pb |
| [MG/L] | [MG/L] | [MG/L] | Mn [mg/l] | OMS du Pb [mg/l] |
|
|
| 4 | 0.13 | 1.38 | 0.4 | 0.01 | 0.325 | 138 |
| 2 | 0.95 | 0.41 | 0.4 | 0.01 | 2.375 | 41 |
| 3 | 0.21 | 0.27 | 0.4 | 0.01 | 0.525 | 27 |
| 2 | 0.84 | 0.3 | 0.4 | 0.01 | 2.1 | 30 |
| 2 | 0.64 | 0.18 | 0.4 | 0.01 | 1.6 | 18 |
| 2 | 0.05 | 0.4 | 0.4 | 0.01 | 0.125 | 40 |
| 1 | 0.04 | 0.1 | 0.4 | 0.01 | 0.1 | 10 |
| 2 | 0.05 | 0.2 | 0.4 | 0.01 | 0.125 | 20 |
| 4 | 0.02 | 0.1 | 0.4 | 0.01 | 0.05 | 10 |
| 0 | 0.68 | 0.13 | 0.4 | 0.01 | 1.7 | 13 |
| 3 | 0.03 | 0.4 | 0.4 | 0.01 | 0.075 | 40 |
| 2 | 0.16 | 0.13 | 0.4 | 0.01 | 0.4 | 13 |