| Part 1 Soil Prop. - Site 1 | 20 | 40 |
| Part 1 Soil Prop. - Site 2 | 40 | 40 |
| Part 1 Soil Prop. - Site 3 | 50 | 40 |
| Part 1 Soil Prop. - Site 4 | 90 | 20 |
| Part 1 Soil Prop. - Total | 200 | 140 |
| Part 2 Overall Risk - Site 1 | 5 | 10 |
| Part 2 Overall Risk - Site 2 | 10 | 10 |
| Part 2 Overall Risk - Site 3 | 5 | 5 |
| Part 2 Overall Risk - Site 4 | 10 | 0 |
| Part 2 Overall Risk - Total | 30 | 25 |
| Part 3 Management - Site 1 | 84 | 80 |
| Part 3 Management - Site 2 | 96 | 76 |
| Part 3 Management - Site 3 | 80 | 76 |
| Part 3 Management - Site 4 | 88 | 80 |
| Part 3 Management - Total | 348 | 312 |