| Part 1 Soil Prop. - Site 1 | 60 | 50 | 60 | 80 |
| Part 1 Soil Prop. - Site 2 | 90 | 80 | 70 | 80 |
| Part 1 Soil Prop. - Site 3 | 30 | 60 | 30 | 30 |
| Part 1 Soil Prop. - Site 4 | 80 | 30 | 50 | 10 |
| Part 1 Soil Prop. - Total | 260 | 220 | 210 | 200 |
| Part 2 Overall Risk - Site 1 | 10 | 10 | 10 | 20 |
| Part 2 Overall Risk - Site 2 | 5 | 10 | 0 | 0 |
| Part 2 Overall Risk - Site 3 | 5 | 15 | 15 | 15 |
| Part 2 Overall Risk - Site 4 | 10 | 15 | 10 | 20 |
| Part 2 Overall Risk - Total | 30 | 50 | 35 | 55 |
| Part 3 Management - Site 1 | 100 | 76 | 100 | 68 |
| Part 3 Management - Site 2 | 108 | 88 | 68 | 88 |
| Part 3 Management - Site 3 | 92 | 68 | 92 | 84 |
| Part 3 Management - Site 4 | 108 | 84 | 80 | 80 |
| Part 3 Management - Total | 408 | 316 | 340 | 320 |