| Soil type | Cd | Pb | Cu | Zn | Co | As |
| FTLI | 1.00 | 49.50 | 30.02 | 5.37 | 0.99 | 71.49 |
| FILTC | 0.50 | 52.10 | 35.65 | 6.27 | 0.93 | 65.85 |
| FTLC | 1.00 | 56.20 | 43.80 | 6.05 | 0.96 | 73.35 |
| PEEG | 1.00 | 51.08 | 52.40 | 6.11 | 0.82 | 63.99 |