| Part 1 Soil Prop. - Site 1 | 70 | 90 | 60 | 60 | 30 | 20 | 20 | 20 |
| Part 1 Soil Prop. - Site 2 | 70 | 70 | 40 | 50 | 50 | 30 | 50 | 20 |
| Part 1 Soil Prop. - Site 3 | 50 | 60 | 80 | 40 | 50 | 60 | 30 | 50 |
| Part 1 Soil Prop. - Site 4 | 0 | | 0 | | | 0 | 0 | 0 |
| Part 1 Soil Prop. - Total | 190 | 220 | 180 | 150 | 130 | 110 | 100 | 90 |
| Part 2 Overall Risk - Site 1 | 20 | 15 | 15 | 15 | 15 | 15 | 10 | 5 |
| Part 2 Overall Risk - Site 2 | 5 | 15 | 0 | 10 | 10 | 10 | 0 | 0 |
| Part 2 Overall Risk - Site 3 | 20 | 20 | 20 | 20 | 20 | 20 | 5 | 0 |
| Part 2 Overall Risk - Site 4 | 0 | | 0 | | | 0 | 0 | 0 |
| Part 2 Overall Risk - Total | 45 | 50 | 35 | 45 | 45 | 45 | 15 | 5 |
| Part 3 Management - Site 1 | 96 | 68 | 76 | 72 | 84 | 76 | 72 | 80 |
| Part 3 Management - Site 2 | 64 | 60 | 64 | 72 | 52 | 68 | 52 | 52 |
| Part 3 Management - Site 3 | 92 | 76 | 88 | 84 | 92 | 72 | 64 | 64 |
| Part 3 Management - Site 4 | 0 | | 0 | | | 0 | 0 | 0 |
| Part 3 Management - Total | 252 | 204 | 228 | 228 | 228 | 216 | 188 | 196 |