| Part 1 Soil Prop. - Site 1 | 50 | 80 | 50 | 20 |
| Part 1 Soil Prop. - Site 2 | 80 | 80 | 30 | 50 |
| Part 1 Soil Prop. - Site 3 | 80 | 40 | 50 | 10 |
| Part 1 Soil Prop. - Site 4 | 80 | 50 | 30 | 30 |
| Part 1 Soil Prop. - Total | 290 | 250 | 160 | 110 |
| Part 2 Overall Risk - Site 1 | 0 | 0 | 0 | |
| Part 2 Overall Risk - Site 2 | 5 | 0 | 10 | |
| Part 2 Overall Risk - Site 3 | 15 | 10 | 15 | |
| Part 2 Overall Risk - Site 4 | 5 | 0 | 0 | |
| Part 2 Overall Risk - Total | 25 | 10 | 25 | |
| Part 3 Management - Site 1 | 72 | 68 | 44 | 28 |
| Part 3 Management - Site 2 | 72 | 76 | 76 | 32 |
| Part 3 Management - Site 3 | 88 | 92 | 56 | 32 |
| Part 3 Management - Site 4 | 56 | 64 | 40 | 48 |
| Part 3 Management - Total | 288 | 300 | 216 | 140 |