| Part 1 Soil Prop. - Site 1 | 30 | 60 | 50 | 40 | 30 |
| Part 1 Soil Prop. - Site 2 | 70 | 40 | 50 | 50 | 50 |
| Part 1 Soil Prop. - Site 3 | 80 | 40 | 50 | 40 | 30 |
| Part 1 Soil Prop. - Site 4 | 70 | 40 | 60 | 40 | 70 |
| Part 1 Soil Prop. - Total | 250 | 180 | 210 | 170 | 180 |
| Part 2 Overall Risk - Site 1 | 0 | 20 | | 0 | 0 |
| Part 2 Overall Risk - Site 2 | 10 | 5 | | 0 | 15 |
| Part 2 Overall Risk - Site 3 | 10 | 5 | | 10 | 10 |
| Part 2 Overall Risk - Site 4 | 5 | 10 | | 0 | 10 |
| Part 2 Overall Risk - Total | 25 | 40 | | 10 | 35 |
| Part 3 Management - Site 1 | 88 | 64 | 60 | 64 | 40 |
| Part 3 Management - Site 2 | 64 | 72 | 72 | 52 | 60 |
| Part 3 Management - Site 3 | 84 | 96 | 64 | 60 | 24 |
| Part 3 Management - Site 4 | 76 | 68 | 60 | 48 | 56 |
| Part 3 Management - Total | 312 | 300 | 256 | 224 | 180 |