| Part 1 Soil Prop. - Site 1 | 70 | 70 | 40 | 60 | 50 | 20 | 50 | | | |
| Part 1 Soil Prop. - Site 2 | 60 | 40 | 40 | 20 | 40 | 20 | 10 | | | 0 |
| Part 1 Soil Prop. - Site 3 | 20 | 50 | 70 | 10 | 50 | 60 | 60 | | | |
| Part 1 Soil Prop. - Total | 150 | 160 | 150 | 90 | 140 | 100 | 120 | | | 0 |
| Part 2 Overall Risk - Site 1 | 10 | 5 | 5 | 5 | | 0 | | 5 | 5 | 10 |
| Part 2 Overall Risk - Site 2 | 10 | 15 | 0 | 15 | | 10 | | 0 | 10 | 10 |
| Part 2 Overall Risk - Site 3 | 5 | 5 | 0 | 10 | | 10 | | 0 | 0 | 0 |
| Part 2 Overall Risk - Total | 25 | 25 | 5 | 30 | | 20 | | 5 | 15 | 20 |
| Part 3 Management - Site 1 | 72 | 64 | 36 | 80 | 52 | 44 | 56 | 80 | 88 | 32 |
| Part 3 Management - Site 2 | 44 | 64 | 80 | 48 | 52 | 52 | 60 | 44 | 28 | 36 |
| Part 3 Management - Site 3 | 64 | 48 | 72 | 48 | 60 | 56 | 64 | 76 | 52 | 32 |
| Part 3 Management - Site 4 | | 0 | | | 0 | | | | | |
| Part 3 Management - Total | 180 | 176 | 188 | 176 | 164 | 152 | 180 | 200 | 168 | 100 |