| Part 1 Soil Prop. - Site 1 | 90 | 90 | 60 | 50 | 40 |
| Part 1 Soil Prop. - Site 2 | 70 | 80 | 60 | 60 | 40 |
| Part 1 Soil Prop. - Site 3 | 80 | 90 | 40 | 90 | 50 |
| Part 1 Soil Prop. - Site 4 | 60 | 100 | 30 | 70 | 50 |
| Part 1 Soil Prop. - Total | 300 | 360 | 190 | 270 | 180 |
| Part 2 Overall Risk - Site 1 | 15 | | 15 | 15 | 15 |
| Part 2 Overall Risk - Site 2 | 0 | | 20 | 10 | 20 |
| Part 2 Overall Risk - Site 3 | 20 | | 20 | 0 | 20 |
| Part 2 Overall Risk - Site 4 | 15 | | 15 | 15 | 15 |
| Part 2 Overall Risk - Total | 50 | | 70 | 40 | 70 |
| Part 3 Management - Site 1 | 88 | 96 | 92 | 84 | 72 |
| Part 3 Management - Site 2 | 76 | 72 | 60 | 52 | 52 |
| Part 3 Management - Site 3 | 100 | 68 | 100 | 68 | 76 |
| Part 3 Management - Site 4 | 80 | 88 | 92 | 72 | 68 |
| Part 3 Management - Total | 344 | 324 | 344 | 276 | 268 |