| Part 1 Soil Prop. - Site 1 | 80 | 10 |
| Part 1 Soil Prop. - Site 2 | 60 | 10 |
| Part 1 Soil Prop. - Site 3 | 60 | 10 |
| Part 1 Soil Prop. - Site 4 | 40 | |
| Part 1 Soil Prop. - Total | 240 | 30 |
| Part 2 Overall Risk - Site 1 | 20 | 0 |
| Part 2 Overall Risk - Site 2 | 10 | 0 |
| Part 2 Overall Risk - Site 3 | 5 | 0 |
| Part 2 Overall Risk - Site 4 | 10 | 5 |
| Part 2 Overall Risk - Total | 45 | 5 |
| Part 3 Management - Site 1 | 80 | 60 |
| Part 3 Management - Site 2 | 68 | 56 |
| Part 3 Management - Site 3 | 72 | 48 |
| Part 3 Management - Site 4 | 52 | 68 |
| Part 3 Management - Total | 272 | 232 |