| Part 1 Soil Prop. - Site 1 | 60 | 100 | 40 |
| Part 1 Soil Prop. - Site 2 | 70 | 60 | 70 |
| Part 1 Soil Prop. - Site 3 | 80 | 60 | 80 |
| Part 1 Soil Prop. - Site 4 | 80 | 50 | 20 |
| Part 1 Soil Prop. - Total | 290 | 270 | 210 |
| Part 2 Overall Risk - Site 1 | 20 | 20 | 20 |
| Part 2 Overall Risk - Site 2 | 5 | 10 | 10 |
| Part 2 Overall Risk - Site 3 | 20 | 0 | 20 |
| Part 2 Overall Risk - Site 4 | 20 | 0 | 0 |
| Part 2 Overall Risk - Total | 65 | 30 | 50 |
| Part 3 Management - Site 1 | 100 | 112 | 100 |
| Part 3 Management - Site 2 | 84 | 88 | 80 |
| Part 3 Management - Site 3 | 108 | 100 | 108 |
| Part 3 Management - Site 4 | 104 | 96 | 92 |
| Part 3 Management - Total | 396 | 396 | 380 |