| Part 1 Soil Prop. - Site 1 | 90 | 50 | 70 | 70 | 50 |
| Part 1 Soil Prop. - Site 2 | 100 | 80 | 100 | 80 | 50 |
| Part 1 Soil Prop. - Site 3 | 90 | 80 | 30 | 90 | 50 |
| Part 1 Soil Prop. - Site 4 | 60 | 90 | 80 | 50 | 70 |
| Part 1 Soil Prop. - Total | 340 | 300 | 280 | 290 | 220 |
| Part 2 Overall Risk - Site 1 | 20 | 20 | 20 | 0 | 20 |
| Part 2 Overall Risk - Site 2 | 20 | 10 | 20 | 0 | 0 |
| Part 2 Overall Risk - Site 3 | 20 | 10 | 0 | 10 | 0 |
| Part 2 Overall Risk - Site 4 | 20 | 20 | 20 | 0 | 20 |
| Part 2 Overall Risk - Total | 80 | 60 | 60 | 10 | 40 |
| Part 3 Management - Site 1 | 80 | 76 | 80 | 72 | 64 |
| Part 3 Management - Site 2 | 72 | 84 | 84 | 84 | 40 |
| Part 3 Management - Site 3 | 100 | 96 | 88 | 108 | 72 |
| Part 3 Management - Site 4 | 92 | 84 | 104 | 56 | 80 |
| Part 3 Management - Total | 344 | 340 | 356 | 320 | 256 |