| Part 1 Soil Prop. - Site 1 | 50 | 80 | 80 | 10 | | 30 | 20 |
| Part 1 Soil Prop. - Site 2 | 70 | 50 | 40 | 10 | 30 | 20 | 10 |
| Part 1 Soil Prop. - Site 3 | 70 | 70 | 40 | | 60 | 10 | 30 |
| Part 1 Soil Prop. - Total | 190 | 200 | 160 | 20 | 90 | 60 | 60 |
| Part 2 Overall Risk - Site 1 | 20 | 20 | 10 | 0 | 5 | 5 | 5 |
| Part 2 Overall Risk - Site 2 | 20 | 20 | 20 | 20 | 20 | 10 | 0 |
| Part 2 Overall Risk - Site 3 | 15 | 10 | 0 | 10 | 10 | 5 | 5 |
| Part 2 Overall Risk - Total | 55 | 50 | 30 | 30 | 35 | 20 | 10 |
| Part 3 Management - Site 1 | 84 | 60 | 56 | 96 | 52 | 64 | 44 |
| Part 3 Management - Site 2 | 88 | 52 | 56 | 76 | 32 | 44 | 36 |
| Part 3 Management - Site 3 | 76 | 68 | 56 | 64 | 60 | 56 | 52 |
| Part 3 Management - Site 4 | | | | | 0 | 8 | 0 |
| Part 3 Management - Total | 248 | 180 | 168 | 236 | 144 | 172 | 132 |