| Part 1 Soil Prop. - Site 1 | 70 | 70 | 70 | 70 | 60 | 70 | 10 |
| Part 1 Soil Prop. - Site 2 | 70 | 60 | 60 | 60 | 70 | 40 | 0 |
| Part 1 Soil Prop. - Site 3 | 60 | 60 | 80 | 80 | 60 | 70 | 0 |
| Part 1 Soil Prop. - Site 4 | 60 | 60 | 90 | 50 | 40 | 60 | 0 |
| Part 1 Soil Prop. - Total | 260 | 250 | 300 | 260 | 230 | 240 | 10 |
| Part 2 Overall Risk - Site 1 | 10 | 10 | 15 | 15 | 5 | 5 | |
| Part 2 Overall Risk - Site 2 | 15 | 20 | 10 | 20 | 15 | 0 | |
| Part 2 Overall Risk - Site 3 | 0 | 10 | 10 | 15 | 5 | 15 | |
| Part 2 Overall Risk - Site 4 | 15 | 15 | 15 | 10 | 10 | 10 | |
| Part 2 Overall Risk - Total | 40 | 55 | 50 | 60 | 35 | 30 | |
| Part 3 Management - Site 1 | 68 | 72 | 48 | 56 | 68 | 48 | 44 |
| Part 3 Management - Site 2 | 72 | 68 | 56 | 60 | 56 | 68 | 32 |
| Part 3 Management - Site 3 | 60 | 76 | 68 | 60 | 68 | 64 | 40 |
| Part 3 Management - Site 4 | 68 | 76 | 60 | 60 | 60 | 76 | 48 |
| Part 3 Management - Total | 268 | 292 | 232 | 236 | 252 | 256 | 164 |