| Part 1 Soil Prop. - Site 1 | 70 | 50 | 50 | 40 |
| Part 1 Soil Prop. - Site 2 | 80 | 30 | 50 | 60 |
| Part 1 Soil Prop. - Site 3 | 30 | 20 | 40 | 60 |
| Part 1 Soil Prop. - Site 4 | 30 | 40 | 30 | 30 |
| Part 1 Soil Prop. - Total | 210 | 140 | 170 | 190 |
| Part 2 Overall Risk - Site 1 | 20 | 0 | 0 | 15 |
| Part 2 Overall Risk - Site 2 | 5 | 0 | 0 | 15 |
| Part 2 Overall Risk - Site 3 | 5 | 5 | 10 | 15 |
| Part 2 Overall Risk - Site 4 | 0 | 10 | 0 | 15 |
| Part 2 Overall Risk - Total | 30 | 15 | 10 | 60 |
| Part 3 Management - Site 1 | 96 | 80 | 84 | 40 |
| Part 3 Management - Site 2 | 108 | 84 | 76 | 68 |
| Part 3 Management - Site 3 | 76 | 88 | 76 | 60 |
| Part 3 Management - Site 4 | 104 | 96 | 72 | 44 |
| Part 3 Management - Total | 384 | 348 | 308 | 212 |