| Part 1 Soil Prop. - Site 1 | 90 | 100 | 80 | 70 | 50 | 50 | 60 |
| Part 1 Soil Prop. - Site 2 | 90 | 80 | 80 | 90 | 80 | 20 | 40 |
| Part 1 Soil Prop. - Site 3 | 70 | 60 | 60 | 50 | 70 | 40 | 50 |
| Part 1 Soil Prop. - Site 4 | 90 | 90 | 80 | 80 | 50 | 20 | 50 |
| Part 1 Soil Prop. - Total | 340 | 330 | 300 | 290 | 250 | 130 | 200 |
| Part 2 Overall Risk - Site 1 | 20 | 20 | 10 | 10 | 10 | 15 | 0 |
| Part 2 Overall Risk - Site 2 | 10 | 5 | 10 | 20 | 10 | 0 | 0 |
| Part 2 Overall Risk - Site 3 | 20 | 10 | 20 | 20 | 20 | 15 | 5 |
| Part 2 Overall Risk - Site 4 | 10 | 10 | 10 | 20 | 5 | 10 | 10 |
| Part 2 Overall Risk - Total | 60 | 45 | 50 | 70 | 45 | 40 | 15 |
| Part 3 Management - Site 1 | 88 | 88 | 88 | 68 | 72 | 60 | 60 |
| Part 3 Management - Site 2 | 96 | 104 | 92 | 96 | 80 | 64 | 52 |
| Part 3 Management - Site 3 | 88 | 100 | 88 | 88 | 36 | 68 | 60 |
| Part 3 Management - Site 4 | 88 | 100 | 88 | 76 | 68 | 64 | 36 |
| Part 3 Management - Total | 360 | 392 | 356 | 328 | 256 | 256 | 208 |