| Part 1 Soil Prop. - Site 1 | 40 | 20 | 30 | 20 | 50 | 80 | 50 | | 20 |
| Part 1 Soil Prop. - Site 2 | 60 | 30 | 40 | 60 | 50 | 40 | 30 | | 30 |
| Part 1 Soil Prop. - Site 3 | 50 | 60 | 40 | 50 | 40 | 60 | 50 | | 40 |
| Part 1 Soil Prop. - Site 4 | 80 | 70 | 40 | 40 | 50 | 40 | 20 | | 60 |
| Part 1 Soil Prop. - Total | 230 | 180 | 150 | 170 | 190 | 220 | 150 | | 150 |
| Part 2 Overall Risk - Site 1 | | 0 | 0 | 10 | 0 | 20 | 20 | | 20 |
| Part 2 Overall Risk - Site 2 | 15 | 15 | 15 | 5 | 15 | 15 | 0 | | 5 |
| Part 2 Overall Risk - Site 3 | 20 | 10 | 20 | 20 | 20 | 0 | 5 | | 20 |
| Part 2 Overall Risk - Site 4 | 10 | 20 | 10 | 10 | 10 | 10 | 10 | | 10 |
| Part 2 Overall Risk - Total | 45 | 45 | 45 | 45 | 45 | 45 | 35 | | 55 |
| Part 3 Management - Site 1 | 72 | 68 | 80 | 76 | 76 | 40 | 68 | 60 | 68 |
| Part 3 Management - Site 2 | 64 | 100 | 80 | 80 | 72 | 56 | 72 | 64 | |
| Part 3 Management - Site 3 | 88 | 84 | 92 | 88 | 80 | 60 | 84 | 84 | |
| Part 3 Management - Site 4 | 88 | 88 | 96 | 92 | 68 | 68 | 76 | 88 | |
| Part 3 Management - Total | 312 | 340 | 348 | 336 | 296 | 224 | 300 | 296 | 68 |