| Part 1 Soil Prop. - Site 1 | 80 | 60 | 80 | 80 |
| Part 1 Soil Prop. - Site 2 | 80 | 90 | 60 | 60 |
| Part 1 Soil Prop. - Site 3 | 70 | 70 | 80 | 80 |
| Part 1 Soil Prop. - Site 4 | 60 | 60 | 60 | 70 |
| Part 1 Soil Prop. - Total | 290 | 280 | 280 | 290 |
| Part 2 Overall Risk - Site 1 | 15 | 15 | 15 | 20 |
| Part 2 Overall Risk - Site 2 | 20 | 0 | 20 | 15 |
| Part 2 Overall Risk - Site 3 | 10 | 10 | 10 | 5 |
| Part 2 Overall Risk - Site 4 | 10 | 10 | 10 | 10 |
| Part 2 Overall Risk - Total | 55 | 35 | 55 | 50 |
| Part 3 Management - Site 1 | 84 | 84 | 80 | 68 |
| Part 3 Management - Site 2 | 84 | 88 | 84 | 72 |
| Part 3 Management - Site 3 | 92 | 80 | 68 | 76 |
| Part 3 Management - Site 4 | 52 | 76 | 56 | 60 |
| Part 3 Management - Total | 312 | 328 | 288 | 276 |