| Part 1 Soil Prop. - Site 1 | 30 | 70 | 50 | 50 | 50 | |
| Part 1 Soil Prop. - Site 2 | 60 | 50 | 30 | 40 | 50 | |
| Part 1 Soil Prop. - Site 3 | 40 | 70 | 30 | 40 | 30 | |
| Part 1 Soil Prop. - Site 4 | 40 | 60 | 30 | 50 | 30 | |
| Part 1 Soil Prop. - Total | 170 | 250 | 140 | 180 | 160 | |
| Part 2 Overall Risk - Site 1 | 5 | 10 | 5 | 5 | 10 | |
| Part 2 Overall Risk - Site 2 | 10 | 0 | 5 | 0 | 0 | |
| Part 2 Overall Risk - Site 3 | 0 | 0 | | 5 | 0 | |
| Part 2 Overall Risk - Site 4 | | 0 | 0 | 0 | 0 | |
| Part 2 Overall Risk - Total | 15 | 10 | 10 | 10 | 10 | |
| Part 3 Management - Site 1 | 96 | 72 | 84 | 76 | 76 | 60 |
| Part 3 Management - Site 2 | 68 | 56 | 64 | 84 | 56 | 60 |
| Part 3 Management - Site 3 | 84 | 64 | 72 | 56 | 80 | 48 |
| Part 3 Management - Site 4 | 104 | 80 | 80 | 60 | 80 | 48 |
| Part 3 Management - Total | 352 | 272 | 300 | 276 | 292 | 216 |