| Part 1 Soil Prop. - Site 1 | 70 | 60 | 80 | |
| Part 1 Soil Prop. - Site 2 | 60 | 50 | 60 | |
| Part 1 Soil Prop. - Site 3 | 60 | 60 | 50 | |
| Part 1 Soil Prop. - Site 4 | 40 | 20 | 50 | |
| Part 1 Soil Prop. - Total | 230 | 190 | 240 | |
| Part 2 Overall Risk - Site 1 | 5 | 5 | 0 | 10 |
| Part 2 Overall Risk - Site 2 | 5 | 0 | 5 | 15 |
| Part 2 Overall Risk - Site 3 | 0 | 10 | 0 | 15 |
| Part 2 Overall Risk - Site 4 | 0 | 10 | 0 | 0 |
| Part 2 Overall Risk - Total | 10 | 25 | 5 | 40 |
| Part 3 Management - Site 1 | 92 | 88 | 44 | 72 |
| Part 3 Management - Site 2 | 80 | 84 | 48 | 72 |
| Part 3 Management - Site 3 | 64 | 84 | 60 | 76 |
| Part 3 Management - Site 4 | 80 | 88 | 48 | 84 |
| Part 3 Management - Total | 316 | 344 | 200 | 304 |