| Part 1 Soil Prop. - Site 1 | 80 | 40 | 70 | 70 | 40 | 30 | 20 | 20 |
| Part 1 Soil Prop. - Site 2 | 70 | 50 | 50 | 50 | 60 | 50 | 30 | |
| Part 1 Soil Prop. - Site 3 | 60 | 50 | 60 | 50 | 60 | 40 | 60 | |
| Part 1 Soil Prop. - Site 4 | 50 | 100 | 40 | 60 | 40 | 50 | 60 | |
| Part 1 Soil Prop. - Total | 260 | 240 | 220 | 230 | 200 | 170 | 170 | 20 |
| Part 2 Overall Risk - Site 1 | 0 | 15 | 20 | 0 | 20 | 20 | 5 | 20 |
| Part 2 Overall Risk - Site 2 | 10 | 10 | 0 | 15 | 15 | 0 | 15 | 0 |
| Part 2 Overall Risk - Site 3 | 15 | 10 | 10 | | 10 | 15 | 10 | 0 |
| Part 2 Overall Risk - Site 4 | 0 | 20 | 15 | | 10 | 0 | 20 | 0 |
| Part 2 Overall Risk - Total | 25 | 55 | 45 | 15 | 55 | 35 | 50 | 20 |
| Part 3 Management - Site 1 | 104 | 96 | 100 | 104 | 92 | 100 | 60 | 72 |
| Part 3 Management - Site 2 | 96 | 84 | 92 | 92 | 76 | 88 | 64 | 60 |
| Part 3 Management - Site 3 | 84 | 72 | 72 | 52 | 60 | 80 | 48 | 68 |
| Part 3 Management - Site 4 | 68 | 80 | 88 | 88 | 84 | 80 | 60 | 24 |
| Part 3 Management - Total | 352 | 332 | 352 | 336 | 312 | 348 | 232 | 224 |