| Part 1 Soil Prop. - Site 1 | 60 | 60 | 40 | 40 | 40 | 10 |
| Part 1 Soil Prop. - Site 2 | 50 | 50 | 60 | 60 | 50 | 30 |
| Part 1 Soil Prop. - Site 3 | 50 | 50 | 30 | 30 | 30 | 40 |
| Part 1 Soil Prop. - Site 4 | 70 | 50 | 70 | 30 | 60 | 30 |
| Part 1 Soil Prop. - Total | 230 | 210 | 200 | 160 | 180 | 110 |
| Part 2 Overall Risk - Site 1 | 15 | 15 | 15 | 15 | 10 | 0 |
| Part 2 Overall Risk - Site 2 | 15 | 20 | 15 | 20 | 0 | 5 |
| Part 2 Overall Risk - Site 3 | 15 | 20 | 5 | 15 | 5 | 10 |
| Part 2 Overall Risk - Site 4 | 20 | 20 | 0 | 20 | 5 | 0 |
| Part 2 Overall Risk - Total | 65 | 75 | 35 | 70 | 20 | 15 |
| Part 3 Management - Site 1 | 84 | 60 | 36 | 48 | 52 | 76 |
| Part 3 Management - Site 2 | 84 | 56 | 72 | 36 | 48 | 40 |
| Part 3 Management - Site 3 | 84 | 60 | 60 | 60 | 48 | 76 |
| Part 3 Management - Site 4 | 76 | 64 | 52 | 40 | 64 | 40 |
| Part 3 Management - Total | 328 | 240 | 220 | 184 | 212 | 232 |