| Metals | Group 1 | Group 2 | P. Adj | P. Adj. Signif |
| Fe | Channel | Well water | 0.014 | * |
| Fe | Channel | Drilling water | 0.01 | ** |
| Fe | Channel | Lake | 0.963 | NS |
| Fe | Well water | Drilling water | 0.515 | NS |
| Fe | Well water | Lake | 0.012 | * |
| Fe | Drilling water | Lake | 0.008 | ** |
| Mn | Channel | Well water | 0.807 | NS |
| Mn | Channel | Drilling water | 0.006 | ** |
| Mn | Channel | Lake | 0.721 | NS |
| Mn | Well water | Drilling water | 0.436 | NS |
| Mn | Well water | Lake | 0.712 | NS |
| Mn | Drilling water | Lake | 0.697 | NS |