| Part 1 Soil Prop. - Site 1 | 70 | 30 | 40 | 40 | 60 | 40 |
| Part 1 Soil Prop. - Site 2 | 40 | 50 | 70 | 20 | 50 | 20 |
| Part 1 Soil Prop. - Site 3 | 80 | 40 | 50 | 20 | 20 | 40 |
| Part 1 Soil Prop. - Site 4 | 60 | 50 | 60 | 40 | 40 | 10 |
| Part 1 Soil Prop. - Total | 250 | 170 | 220 | 120 | 170 | 110 |
| Part 2 Overall Risk - Site 1 | 5 | 5 | 15 | 15 | 5 | 5 |
| Part 2 Overall Risk - Site 2 | 20 | 20 | 10 | 15 | 0 | 20 |
| Part 2 Overall Risk - Site 3 | 0 | 10 | 10 | 5 | 5 | 0 |
| Part 2 Overall Risk - Site 4 | 20 | 20 | 20 | 5 | 0 | 20 |
| Part 2 Overall Risk - Total | 45 | 55 | 55 | 40 | 10 | 45 |
| Part 3 Management - Site 1 | 88 | 68 | 76 | 64 | 52 | 60 |
| Part 3 Management - Site 2 | 76 | 76 | 52 | 60 | 40 | 40 |
| Part 3 Management - Site 3 | 84 | 84 | 56 | 68 | 64 | 64 |
| Part 3 Management - Site 4 | 64 | 64 | 56 | 52 | 60 | 68 |
| Part 3 Management - Total | 312 | 292 | 240 | 244 | 216 | 232 |