| Part 1 Soil Prop. - Site 1 | 50 | 20 | 30 | 60 | 30 |
| Part 1 Soil Prop. - Site 2 | 20 | 50 | 20 | 30 | 20 |
| Part 1 Soil Prop. - Site 3 | 60 | 40 | 40 | 30 | 40 |
| Part 1 Soil Prop. - Site 4 | 30 | 40 | 20 | 50 | 30 |
| Part 1 Soil Prop. - Total | 160 | 150 | 110 | 170 | 120 |
| Part 2 Overall Risk - Site 1 | 10 | 10 | 20 | 0 | 5 |
| Part 2 Overall Risk - Site 2 | 0 | 5 | 0 | 5 | 0 |
| Part 2 Overall Risk - Site 3 | 5 | 5 | 0 | 10 | 5 |
| Part 2 Overall Risk - Site 4 | 10 | 10 | 20 | 0 | 0 |
| Part 2 Overall Risk - Total | 25 | 30 | 40 | 15 | 10 |
| Part 3 Management - Site 1 | 48 | 56 | 48 | 44 | 64 |
| Part 3 Management - Site 2 | 64 | 60 | 56 | 48 | 60 |
| Part 3 Management - Site 3 | 68 | 64 | 52 | 56 | 64 |
| Part 3 Management - Site 4 | 68 | 60 | 56 | 56 | 56 |
| Part 3 Management - Total | 248 | 240 | 212 | 204 | 244 |