| Part 1 Soil Prop. - Site 1 | 50 | 10 | 0 |
| Part 1 Soil Prop. - Site 2 | 70 | 10 | 0 |
| Part 1 Soil Prop. - Site 3 | 40 | 10 | 10 |
| Part 1 Soil Prop. - Site 4 | 50 | 0 | |
| Part 1 Soil Prop. - Total | 210 | 30 | 10 |
| Part 2 Overall Risk - Site 1 | 15 | | |
| Part 2 Overall Risk - Site 2 | 15 | | 0 |
| Part 2 Overall Risk - Site 3 | 10 | 20 | |
| Part 2 Overall Risk - Site 4 | 5 | 20 | 10 |
| Part 2 Overall Risk - Total | 45 | 40 | 10 |
| Part 3 Management - Site 1 | 72 | 56 | 68 |
| Part 3 Management - Site 2 | 76 | 68 | 52 |
| Part 3 Management - Site 3 | 76 | 44 | 56 |
| Part 3 Management - Site 4 | 80 | 68 | 56 |
| Part 3 Management - Total | 304 | 236 | 232 |