| Part 1 Soil Prop. - Site 1 | 50 | 60 | 80 |
| Part 1 Soil Prop. - Site 2 | 60 | 30 | 10 |
| Part 1 Soil Prop. - Site 3 | 60 | 20 | 50 |
| Part 1 Soil Prop. - Site 4 | 60 | 40 | 30 |
| Part 1 Soil Prop. - Total | 230 | 150 | 170 |
| Part 2 Overall Risk - Site 1 | 10 | 15 | 15 |
| Part 2 Overall Risk - Site 2 | 20 | 5 | 0 |
| Part 2 Overall Risk - Site 3 | 15 | 5 | 15 |
| Part 2 Overall Risk - Site 4 | 15 | 10 | 10 |
| Part 2 Overall Risk - Total | 60 | 35 | 40 |
| Part 3 Management - Site 1 | 84 | 68 | 44 |
| Part 3 Management - Site 2 | 80 | 60 | 60 |
| Part 3 Management - Site 3 | 96 | 72 | 56 |
| Part 3 Management - Site 4 | 76 | 60 | 40 |
| Part 3 Management - Total | 336 | 260 | 200 |