| Part 1 Soil Prop. - Site 1 | 80 | 40 | 30 | 30 |
| Part 1 Soil Prop. - Site 2 | 70 | 40 | 50 | 30 |
| Part 1 Soil Prop. - Site 3 | 70 | 70 | 80 | 30 |
| Part 1 Soil Prop. - Site 4 | 70 | 30 | 60 | 30 |
| Part 1 Soil Prop. - Total | 290 | 180 | 220 | 120 |
| Part 2 Overall Risk - Site 1 | 15 | 0 | 5 | 10 |
| Part 2 Overall Risk - Site 2 | 20 | 20 | 20 | 0 |
| Part 2 Overall Risk - Site 3 | 15 | 5 | 10 | 10 |
| Part 2 Overall Risk - Site 4 | 15 | 0 | 15 | 5 |
| Part 2 Overall Risk - Total | 65 | 25 | 50 | 25 |
| Part 3 Management - Site 1 | 84 | 76 | 44 | 56 |
| Part 3 Management - Site 2 | 64 | 64 | 68 | 48 |
| Part 3 Management - Site 3 | 80 | 76 | 56 | 52 |
| Part 3 Management - Site 4 | 72 | 84 | 56 | 52 |
| Part 3 Management - Total | 300 | 300 | 224 | 208 |