| Part 1 Soil Prop. - Site 1 | 40 | 50 | 30 | 60 |
| Part 1 Soil Prop. - Site 2 | 90 | 70 | 70 | 60 |
| Part 1 Soil Prop. - Site 3 | 90 | 60 | 80 | 90 |
| Part 1 Soil Prop. - Site 4 | 90 | 100 | 40 | 50 |
| Part 1 Soil Prop. - Total | 310 | 280 | 220 | 260 |
| Part 2 Overall Risk - Site 1 | 5 | 0 | 0 | 0 |
| Part 2 Overall Risk - Site 2 | 20 | 15 | 10 | 20 |
| Part 2 Overall Risk - Site 3 | 20 | 20 | 20 | |
| Part 2 Overall Risk - Site 4 | 20 | 10 | 10 | |
| Part 2 Overall Risk - Total | 65 | 45 | 40 | 20 |
| Part 3 Management - Site 1 | 104 | 96 | 96 | 72 |
| Part 3 Management - Site 2 | 100 | 92 | 92 | 72 |
| Part 3 Management - Site 3 | 96 | 100 | 92 | 76 |
| Part 3 Management - Site 4 | 116 | 88 | 104 | 88 |
| Part 3 Management - Total | 416 | 376 | 384 | 308 |