| Part 1 Soil Prop. - Site 1 | 30 | 0 | | |
| Part 1 Soil Prop. - Site 2 | 40 | 20 | | |
| Part 1 Soil Prop. - Site 3 | 60 | 40 | | |
| Part 1 Soil Prop. - Site 4 | 60 | 50 | 0 | |
| Part 1 Soil Prop. - Total | 190 | 110 | 0 | |
| Part 2 Overall Risk - Site 1 | 0 | 10 | 0 | 5 |
| Part 2 Overall Risk - Site 2 | 20 | 15 | 5 | 10 |
| Part 2 Overall Risk - Site 3 | 10 | 10 | 5 | 0 |
| Part 2 Overall Risk - Site 4 | 15 | 5 | 10 | 10 |
| Part 2 Overall Risk - Total | 45 | 40 | 20 | 25 |
| Part 3 Management - Site 1 | 48 | 56 | 68 | 40 |
| Part 3 Management - Site 2 | 36 | 36 | 72 | 52 |
| Part 3 Management - Site 3 | 36 | 44 | 64 | 56 |
| Part 3 Management - Site 4 | 24 | 36 | 72 | 48 |
| Part 3 Management - Total | 144 | 172 | 276 | 196 |