| Part 1 Soil Prop. - Site 1 | 70 | 50 | 20 | 50 | 70 | 60 | 10 |
| Part 1 Soil Prop. - Site 2 | 60 | 40 | 70 | 50 | 10 | 60 | 20 |
| Part 1 Soil Prop. - Site 3 | 60 | 70 | 70 | 60 | 60 | 40 | 10 |
| Part 1 Soil Prop. - Total | 190 | 160 | 160 | 160 | 140 | 160 | 40 |
| Part 2 Overall Risk - Site 1 | 20 | 0 | 0 | 10 | 20 | 0 | 5 |
| Part 2 Overall Risk - Site 2 | 15 | 10 | 10 | 10 | 5 | 15 | 5 |
| Part 2 Overall Risk - Site 3 | 15 | 20 | 10 | 10 | 15 | 5 | 10 |
| Part 2 Overall Risk - Total | 50 | 30 | 20 | 30 | 40 | 20 | 20 |
| Part 3 Management - Site 1 | 92 | 80 | 80 | 76 | 68 | 80 | 76 |
| Part 3 Management - Site 2 | 68 | 64 | 72 | 56 | 80 | 76 | 68 |
| Part 3 Management - Site 3 | 88 | 80 | 88 | 84 | 76 | 72 | 68 |
| Part 3 Management - Total | 248 | 224 | 240 | 216 | 224 | 228 | 212 |