| Part 1 Soil Prop. - Site 1 | 70 | 40 | 50 | 40 | 50 | 30 |
| Part 1 Soil Prop. - Site 2 | 30 | 40 | 60 | 20 | 40 | 50 |
| Part 1 Soil Prop. - Site 3 | 70 | 80 | 20 | 20 | 10 | 30 |
| Part 1 Soil Prop. - Site 4 | 50 | 40 | 70 | 60 | 50 | 50 |
| Part 1 Soil Prop. - Total | 220 | 200 | 200 | 140 | 150 | 160 |
| Part 2 Overall Risk - Site 1 | 10 | 0 | | 10 | 5 | 10 |
| Part 2 Overall Risk - Site 2 | 15 | 5 | | 0 | 5 | 0 |
| Part 2 Overall Risk - Site 3 | 10 | 0 | | 0 | 5 | 5 |
| Part 2 Overall Risk - Site 4 | 0 | 0 | | | 0 | 5 |
| Part 2 Overall Risk - Total | 35 | 5 | | 10 | 15 | 20 |
| Part 3 Management - Site 1 | 72 | 92 | 76 | 76 | 68 | 44 |
| Part 3 Management - Site 2 | 68 | 80 | 68 | 76 | 76 | 56 |
| Part 3 Management - Site 3 | 52 | 72 | 68 | 72 | 48 | 52 |
| Part 3 Management - Site 4 | 80 | 68 | 80 | 72 | 52 | 52 |
| Part 3 Management - Total | 272 | 312 | 292 | 296 | 244 | 204 |