| Part 1 Soil Prop. - Site 1 | 60 | 70 | 60 | 40 |
| Part 1 Soil Prop. - Site 2 | 90 | 30 | 30 | 50 |
| Part 1 Soil Prop. - Site 3 | 30 | 50 | 50 | 40 |
| Part 1 Soil Prop. - Site 4 | 70 | 70 | 50 | 30 |
| Part 1 Soil Prop. - Total | 250 | 220 | 190 | 160 |
| Part 2 Overall Risk - Site 1 | 10 | 15 | 10 | 10 |
| Part 2 Overall Risk - Site 2 | 10 | 20 | 20 | 10 |
| Part 2 Overall Risk - Site 3 | 0 | 0 | 0 | 0 |
| Part 2 Overall Risk - Site 4 | 20 | | 20 | 20 |
| Part 2 Overall Risk - Total | 40 | 35 | 50 | 40 |
| Part 3 Management - Site 1 | 88 | 96 | 88 | 92 |
| Part 3 Management - Site 2 | 96 | 92 | 88 | 68 |
| Part 3 Management - Site 3 | 100 | 100 | 64 | 100 |
| Part 3 Management - Site 4 | 84 | 64 | 68 | 68 |
| Part 3 Management - Total | 368 | 352 | 308 | 328 |