| Part 1 Soil Prop. - Site 1 | 60 | 20 | | | | 0 |
| Part 1 Soil Prop. - Site 2 | 20 | 20 | | | | |
| Part 1 Soil Prop. - Site 3 | 40 | 20 | | | | |
| Part 1 Soil Prop. - Total | 120 | 60 | | | | 0 |
| Part 2 Overall Risk - Site 1 | | 20 | 15 | 15 | 5 | 15 |
| Part 2 Overall Risk - Site 2 | | 15 | 20 | 20 | 5 | 20 |
| Part 2 Overall Risk - Site 3 | | 5 | 5 | 5 | 10 | 0 |
| Part 2 Overall Risk - Total | | 40 | 40 | 40 | 20 | 35 |
| Part 3 Management - Site 1 | 60 | 88 | 80 | 76 | 92 | 72 |
| Part 3 Management - Site 2 | 68 | 48 | 68 | 56 | 40 | 56 |
| Part 3 Management - Site 3 | 52 | 64 | 84 | 64 | 64 | 48 |
| Part 3 Management - Site 4 | | | | 0 | | 0 |
| Part 3 Management - Total | 180 | 200 | 232 | 196 | 196 | 176 |