| Part 1 Soil Prop. - Site 1 | 80 | 50 | 40 | 30 | 20 | 40 |
| Part 1 Soil Prop. - Site 2 | 20 | 60 | 20 | 20 | 40 | 20 |
| Part 1 Soil Prop. - Site 3 | 50 | 50 | 20 | 60 | 50 | 30 |
| Part 1 Soil Prop. - Site 4 | 40 | 40 | 30 | 10 | 40 | 20 |
| Part 1 Soil Prop. - Total | 190 | 200 | 110 | 120 | 150 | 110 |
| Part 2 Overall Risk - Site 1 | 20 | 5 | 20 | 10 | | 0 |
| Part 2 Overall Risk - Site 2 | 20 | 5 | 20 | 20 | | 0 |
| Part 2 Overall Risk - Site 3 | 10 | 15 | 0 | 5 | | 20 |
| Part 2 Overall Risk - Site 4 | 5 | 15 | 5 | 20 | | 0 |
| Part 2 Overall Risk - Total | 55 | 40 | 45 | 55 | | 20 |
| Part 3 Management - Site 1 | 108 | 92 | 100 | 60 | 56 | 76 |
| Part 3 Management - Site 2 | 100 | 100 | 112 | 60 | 52 | 68 |
| Part 3 Management - Site 3 | 104 | 104 | 104 | 60 | 100 | 60 |
| Part 3 Management - Site 4 | 92 | 64 | 96 | 56 | 48 | 52 |
| Part 3 Management - Total | 404 | 360 | 412 | 236 | 256 | 256 |