| Part 1 Soil Prop. - Site 1 | 80 | 40 | 60 | 30 | 20 | 60 |
| Part 1 Soil Prop. - Site 2 | 70 | 60 | 20 | 60 | 40 | 20 |
| Part 1 Soil Prop. - Site 3 | 60 | 50 | 30 | 60 | 60 | 80 |
| Part 1 Soil Prop. - Site 4 | 60 | 80 | 40 | 30 | 40 | 30 |
| Part 1 Soil Prop. - Total | 270 | 230 | 150 | 180 | 160 | 190 |
| Part 2 Overall Risk - Site 1 | 20 | 15 | 15 | 0 | 0 | 15 |
| Part 2 Overall Risk - Site 2 | 0 | 5 | 5 | 10 | 20 | 20 |
| Part 2 Overall Risk - Site 3 | | | 10 | 5 | 10 | 20 |
| Part 2 Overall Risk - Site 4 | 20 | | 20 | 15 | 15 | 15 |
| Part 2 Overall Risk - Total | 40 | 20 | 50 | 30 | 45 | 70 |
| Part 3 Management - Site 1 | 96 | 108 | 104 | 88 | 88 | 84 |
| Part 3 Management - Site 2 | 84 | 92 | 88 | 84 | 68 | 84 |
| Part 3 Management - Site 3 | 96 | 96 | 92 | 92 | 96 | 80 |
| Part 3 Management - Site 4 | 60 | 64 | 108 | 84 | 104 | 44 |
| Part 3 Management - Total | 336 | 360 | 392 | 348 | 356 | 292 |