| Part 1 Soil Prop. - Site 1 | 80 | 90 | 70 | 30 | 30 | 20 |
| Part 1 Soil Prop. - Site 2 | 60 | 60 | 70 | 40 | 20 | 30 |
| Part 1 Soil Prop. - Site 3 | 50 | 40 | 30 | 60 | 30 | 20 |
| Part 1 Soil Prop. - Site 4 | 100 | 100 | 60 | 30 | 20 | 80 |
| Part 1 Soil Prop. - Total | 290 | 290 | 230 | 160 | 100 | 150 |
| Part 2 Overall Risk - Site 1 | 10 | 20 | 10 | 0 | 0 | 0 |
| Part 2 Overall Risk - Site 2 | 20 | 20 | 20 | 0 | 0 | 0 |
| Part 2 Overall Risk - Site 3 | 10 | 10 | 10 | 10 | 10 | 5 |
| Part 2 Overall Risk - Site 4 | 20 | 20 | 20 | 5 | 5 | 0 |
| Part 2 Overall Risk - Total | 60 | 70 | 60 | 15 | 15 | 5 |
| Part 3 Management - Site 1 | 72 | 88 | 92 | 100 | 100 | 84 |
| Part 3 Management - Site 2 | 100 | 92 | 96 | 108 | 96 | 80 |
| Part 3 Management - Site 3 | 68 | 88 | 72 | 76 | 84 | 72 |
| Part 3 Management - Site 4 | 108 | 96 | 84 | 108 | 108 | 84 |
| Part 3 Management - Total | 348 | 364 | 344 | 392 | 388 | 320 |