| Part 1 Soil Prop. - Site 1 | 60 |
| Part 1 Soil Prop. - Site 2 | 90 |
| Part 1 Soil Prop. - Site 3 | 50 |
| Part 1 Soil Prop. - Site 4 | 70 |
| Part 1 Soil Prop. - Total | 270 |
| Part 2 Overall Risk - Site 1 | 15 |
| Part 2 Overall Risk - Site 2 | 20 |
| Part 2 Overall Risk - Site 3 | 15 |
| Part 2 Overall Risk - Site 4 | 5 |
| Part 2 Overall Risk - Total | 55 |
| Part 3 Management - Site 1 | 80 |
| Part 3 Management - Site 2 | 92 |
| Part 3 Management - Site 3 | 88 |
| Part 3 Management - Site 4 | 84 |
| Part 3 Management - Total | 344 |