Location | pH | Cd | Cu | Ni | Pb | Zn |
Ira-Ipaye | 0.49 (0.06) | 0.004 (0.001) | 0.0004 (0.26) | 0.001 (0.007) | 0.006 (0.23) | 0.33 (0.26) |
Agboroko | 0.20 (0.07) | 0.19 (0.03) | 0.20 (0.02) | 0.03 (0.0001) | 0.14 (0.003) | 0.04 (0.01) |
Akesan | 0.47 (0.001) | 0.02 (0.000001) | 0.006 (0.003) | 0.006 (0.003) | 0.02 (0.21) | 0.001 (0.001) |