| Part 1 Soil Prop. - Site 1 | 60 | 60 | 20 |
| Part 1 Soil Prop. - Site 2 | 50 | 30 | 60 |
| Part 1 Soil Prop. - Site 3 | 40 | 40 | 40 |
| Part 1 Soil Prop. - Site 4 | 60 | 60 | 60 |
| Part 1 Soil Prop. - Total | 210 | 190 | 180 |
| Part 2 Overall Risk - Site 1 | 0 | 0 | 5 |
| Part 2 Overall Risk - Site 2 | 5 | 0 | 15 |
| Part 2 Overall Risk - Site 3 | 0 | 0 | 5 |
| Part 2 Overall Risk - Site 4 | 10 | 5 | 10 |
| Part 2 Overall Risk - Total | 15 | 5 | 35 |
| Part 3 Management - Site 1 | 60 | 76 | 52 |
| Part 3 Management - Site 2 | 64 | 68 | 56 |
| Part 3 Management - Site 3 | 60 | 68 | 40 |
| Part 3 Management - Site 4 | 76 | 68 | 52 |
| Part 3 Management - Total | 260 | 280 | 200 |