| Part 1 Soil Prop. - Site 1 | 60 | 60 | 80 | 80 | 50 |
| Part 1 Soil Prop. - Site 2 | 70 | 70 | 90 | 60 | 40 |
| Part 1 Soil Prop. - Site 3 | 80 | 40 | 80 | 60 | 40 |
| Part 1 Soil Prop. - Site 4 | 100 | 70 | 60 | 40 | 70 |
| Part 1 Soil Prop. - Total | 310 | 240 | 310 | 240 | 200 |
| Part 2 Overall Risk - Site 1 | 20 | 20 | 20 | 20 | 20 |
| Part 2 Overall Risk - Site 2 | 0 | 10 | 20 | 10 | 5 |
| Part 2 Overall Risk - Site 3 | 20 | 10 | 10 | 10 | 10 |
| Part 2 Overall Risk - Site 4 | 20 | 20 | | 5 | 15 |
| Part 2 Overall Risk - Total | 60 | 60 | 50 | 45 | 50 |
| Part 3 Management - Site 1 | 108 | 96 | 76 | 84 | 80 |
| Part 3 Management - Site 2 | 96 | 84 | 92 | 96 | 80 |
| Part 3 Management - Site 3 | 84 | 88 | 80 | 72 | 84 |
| Part 3 Management - Site 4 | 108 | 92 | 72 | 68 | 92 |
| Part 3 Management - Total | 396 | 360 | 320 | 320 | 336 |