| Part 1 Soil Prop. - Site 1 | 90 | 70 | 60 | 40 | 60 | 50 | 30 |
| Part 1 Soil Prop. - Site 2 | 70 | 90 | 80 | 60 | 80 | 70 | 20 |
| Part 1 Soil Prop. - Site 3 | 70 | 80 | 70 | 90 | 80 | 70 | 30 |
| Part 1 Soil Prop. - Site 4 | | | | | | | 0 |
| Part 1 Soil Prop. - Total | 230 | 240 | 210 | 190 | 220 | 190 | 80 |
| Part 2 Overall Risk - Site 1 | 10 | 10 | | 10 | 10 | | 10 |
| Part 2 Overall Risk - Site 2 | 10 | 5 | | 5 | 15 | | 15 |
| Part 2 Overall Risk - Site 3 | 15 | 10 | | 15 | 5 | | 10 |
| Part 2 Overall Risk - Site 4 | | | | | | | 0 |
| Part 2 Overall Risk - Total | 35 | 25 | | 30 | 30 | | 35 |
| Part 3 Management - Site 1 | 88 | 76 | 84 | 84 | 76 | 84 | 88 |
| Part 3 Management - Site 2 | 76 | 76 | 88 | 88 | 64 | 80 | 92 |
| Part 3 Management - Site 3 | 92 | 96 | 88 | 76 | 72 | 84 | 84 |
| Part 3 Management - Site 4 | | | | | | | 0 |
| Part 3 Management - Total | 256 | 248 | 260 | 248 | 212 | 248 | 264 |