| Part 1 Soil Prop. - Site 1 | 80 | 50 | 50 | 30 |
| Part 1 Soil Prop. - Site 2 | 90 | 50 | 60 | 10 |
| Part 1 Soil Prop. - Site 3 | 80 | 60 | 40 | 50 |
| Part 1 Soil Prop. - Site 4 | 60 | 30 | 60 | 40 |
| Part 1 Soil Prop. - Total | 310 | 190 | 210 | 130 |
| Part 2 Overall Risk - Site 1 | 20 | 15 | 15 | 5 |
| Part 2 Overall Risk - Site 2 | 15 | 15 | 20 | 0 |
| Part 2 Overall Risk - Site 3 | 20 | 20 | 20 | 5 |
| Part 2 Overall Risk - Site 4 | 20 | 20 | 20 | 0 |
| Part 2 Overall Risk - Total | 75 | 70 | 75 | 10 |
| Part 3 Management - Site 1 | 68 | 80 | 60 | 60 |
| Part 3 Management - Site 2 | 64 | 76 | 44 | 48 |
| Part 3 Management - Site 3 | 64 | 72 | 52 | 48 |
| Part 3 Management - Site 4 | 68 | 76 | 76 | 76 |
| Part 3 Management - Total | 264 | 304 | 232 | 232 |