| Part 1 Soil Prop. - Site 1 | 90 | 110 | 70 | 70 |
| Part 1 Soil Prop. - Site 2 | 90 | 100 | 110 | 100 |
| Part 1 Soil Prop. - Site 3 | 50 | 50 | 50 | 60 |
| Part 1 Soil Prop. - Site 4 | 40 | 40 | 20 | 30 |
| Part 1 Soil Prop. - Total | 270 | 300 | 250 | 260 |
| Part 2 Overall Risk - Site 1 | 20 | 20 | 10 | 10 |
| Part 2 Overall Risk - Site 2 | 20 | 10 | 20 | 20 |
| Part 2 Overall Risk - Site 3 | 10 | 10 | 10 | 15 |
| Part 2 Overall Risk - Site 4 | 5 | 0 | 0 | 0 |
| Part 2 Overall Risk - Total | 55 | 40 | 40 | 45 |
| Part 3 Management - Site 1 | 96 | 104 | 100 | 80 |
| Part 3 Management - Site 2 | 104 | 100 | 108 | 92 |
| Part 3 Management - Site 3 | 96 | 104 | 92 | 96 |
| Part 3 Management - Site 4 | 104 | 96 | 96 | 88 |
| Part 3 Management - Total | 400 | 404 | 396 | 356 |