| Part 1 Soil Prop. - Site 1 | 90 | 30 | 60 | 30 |
| Part 1 Soil Prop. - Site 2 | 70 | 40 | 70 | |
| Part 1 Soil Prop. - Site 3 | 60 | 50 | 50 | 0 |
| Part 1 Soil Prop. - Site 4 | 70 | 20 | 60 | 10 |
| Part 1 Soil Prop. - Total | 290 | 140 | 240 | 40 |
| Part 2 Overall Risk - Site 1 | 20 | 0 | | 15 |
| Part 2 Overall Risk - Site 2 | 0 | 20 | | 0 |
| Part 2 Overall Risk - Site 3 | 10 | 10 | | |
| Part 2 Overall Risk - Site 4 | 20 | 15 | | 5 |
| Part 2 Overall Risk - Total | 50 | 45 | | 20 |
| Part 3 Management - Site 1 | 76 | 88 | 72 | 40 |
| Part 3 Management - Site 2 | 68 | 96 | 72 | 60 |
| Part 3 Management - Site 3 | 60 | 76 | 72 | 68 |
| Part 3 Management - Site 4 | 60 | 60 | 64 | 12 |
| Part 3 Management - Total | 264 | 320 | 280 | 180 |