| Part 1 Soil Prop. - Site 1 | 40 | 30 | 40 |
| Part 1 Soil Prop. - Site 2 | 70 | 70 | 30 |
| Part 1 Soil Prop. - Site 3 | 50 | 30 | 10 |
| Part 1 Soil Prop. - Site 4 | 90 | 50 | 20 |
| Part 1 Soil Prop. - Total | 250 | 180 | 100 |
| Part 2 Overall Risk - Site 1 | 0 | 0 | 0 |
| Part 2 Overall Risk - Site 2 | 20 | 20 | 0 |
| Part 2 Overall Risk - Site 3 | 0 | 20 | 20 |
| Part 2 Overall Risk - Site 4 | 20 | 20 | 20 |
| Part 2 Overall Risk - Total | 40 | 60 | 40 |
| Part 3 Management - Site 1 | 104 | 84 | 84 |
| Part 3 Management - Site 2 | 92 | 64 | 84 |
| Part 3 Management - Site 3 | 96 | 76 | 88 |
| Part 3 Management - Site 4 | 96 | 84 | 88 |
| Part 3 Management - Total | 388 | 308 | 344 |