| Part 1 Soil Prop. - Site 1 | 60 | 40 | 40 | 50 | 20 |
| Part 1 Soil Prop. - Site 2 | 60 | 50 | 40 | 20 | 30 |
| Part 1 Soil Prop. - Site 3 | 70 | 40 | 40 | 40 | 30 |
| Part 1 Soil Prop. - Site 4 | 80 | 90 | 80 | 30 | 60 |
| Part 1 Soil Prop. - Total | 270 | 220 | 200 | 140 | 140 |
| Part 2 Overall Risk - Site 1 | 0 | 15 | 20 | 20 | 5 |
| Part 2 Overall Risk - Site 2 | 10 | 15 | 20 | 5 | 0 |
| Part 2 Overall Risk - Site 3 | 5 | 15 | 10 | 10 | 10 |
| Part 2 Overall Risk - Site 4 | 15 | 5 | 0 | 5 | 5 |
| Part 2 Overall Risk - Total | 30 | 50 | 50 | 40 | 20 |
| Part 3 Management - Site 1 | 80 | 88 | 52 | 60 | 52 |
| Part 3 Management - Site 2 | 76 | 76 | 84 | 44 | 52 |
| Part 3 Management - Site 3 | 80 | 76 | 80 | 64 | 56 |
| Part 3 Management - Site 4 | 72 | 96 | 88 | 64 | 72 |
| Part 3 Management - Total | 308 | 336 | 304 | 232 | 232 |