| Part 1 Soil Prop. - Site 1 | 70 | 50 | 90 | 30 | 50 | 30 |
| Part 1 Soil Prop. - Site 2 | 80 | 60 | 40 | 50 | 70 | 60 |
| Part 1 Soil Prop. - Site 3 | 30 | 30 | 40 | 20 | 40 | 20 |
| Part 1 Soil Prop. - Site 4 | 80 | 40 | 60 | 50 | 70 | 70 |
| Part 1 Soil Prop. - Total | 260 | 180 | 230 | 150 | 230 | 180 |
| Part 2 Overall Risk - Site 1 | 20 | 20 | 5 | 10 | 15 | |
| Part 2 Overall Risk - Site 2 | 20 | 0 | 0 | 0 | 20 | |
| Part 2 Overall Risk - Site 3 | 10 | 10 | 5 | 10 | 10 | |
| Part 2 Overall Risk - Site 4 | 20 | 10 | 15 | 10 | 15 | |
| Part 2 Overall Risk - Total | 70 | 40 | 25 | 30 | 60 | |
| Part 3 Management - Site 1 | 104 | 100 | 92 | 104 | 88 | 84 |
| Part 3 Management - Site 2 | 112 | 100 | 84 | 100 | 80 | 96 |
| Part 3 Management - Site 3 | 84 | 84 | 80 | 84 | 56 | 64 |
| Part 3 Management - Site 4 | 108 | 104 | 104 | 104 | 80 | 92 |
| Part 3 Management - Total | 408 | 388 | 360 | 392 | 304 | 336 |