| Part 1 Soil Prop. - Site 1 | 50 | 60 | 50 |
| Part 1 Soil Prop. - Site 2 | 40 | 40 | 40 |
| Part 1 Soil Prop. - Site 3 | 80 | 80 | 70 |
| Part 1 Soil Prop. - Site 4 | | 0 | |
| Part 1 Soil Prop. - Total | 170 | 180 | 160 |
| Part 2 Overall Risk - Site 1 | 0 | | 0 |
| Part 2 Overall Risk - Site 2 | 15 | | 0 |
| Part 2 Overall Risk - Site 3 | 20 | | 0 |
| Part 2 Overall Risk - Total | 35 | | 0 |
| Part 3 Management - Site 1 | 48 | 44 | 48 |
| Part 3 Management - Site 2 | 52 | 60 | 72 |
| Part 3 Management - Site 3 | 56 | 72 | 64 |
| Part 3 Management - Total | 156 | 176 | 184 |