| Part 1 Soil Prop. - Site 1 | 70 | 50 | 40 | 40 | 0 |
| Part 1 Soil Prop. - Site 2 | 90 | 30 | 20 | 40 | 10 |
| Part 1 Soil Prop. - Site 3 | 60 | 30 | 50 | 30 | 10 |
| Part 1 Soil Prop. - Site 4 | 60 | 50 | 40 | 50 | 20 |
| Part 1 Soil Prop. - Total | 280 | 160 | 150 | 160 | 40 |
| Part 2 Overall Risk - Site 1 | 15 | 5 | | 5 | |
| Part 2 Overall Risk - Site 2 | 20 | 0 | | 0 | |
| Part 2 Overall Risk - Site 3 | 20 | 0 | | 0 | |
| Part 2 Overall Risk - Site 4 | 15 | 5 | | 0 | |
| Part 2 Overall Risk - Total | 70 | 10 | | 5 | |
| Part 3 Management - Site 1 | 88 | 52 | 44 | 48 | 40 |
| Part 3 Management - Site 2 | 84 | 56 | 76 | 32 | 56 |
| Part 3 Management - Site 3 | 88 | 52 | 44 | 32 | 16 |
| Part 3 Management - Site 4 | 76 | 56 | 32 | 44 | 84 |
| Part 3 Management - Total | 336 | 216 | 196 | 156 | 196 |