| Part 1 Soil Prop. - Site 1 | 50 | 20 | 30 | 30 | 20 | 20 |
| Part 1 Soil Prop. - Site 2 | 20 | 40 | 20 | 20 | 30 | 30 |
| Part 1 Soil Prop. - Site 3 | 40 | 30 | 30 | 30 | 40 | 20 |
| Part 1 Soil Prop. - Site 4 | 60 | 30 | 60 | 40 | 30 | 20 |
| Part 1 Soil Prop. - Total | 170 | 120 | 140 | 120 | 120 | 90 |
| Part 2 Overall Risk - Site 1 | 15 | 5 | 5 | 10 | 10 | 5 |
| Part 2 Overall Risk - Site 2 | 10 | 0 | 10 | 15 | 10 | 5 |
| Part 2 Overall Risk - Site 3 | 5 | 10 | 10 | 10 | 15 | 10 |
| Part 2 Overall Risk - Site 4 | 15 | 5 | 10 | 5 | 10 | 15 |
| Part 2 Overall Risk - Total | 45 | 20 | 35 | 40 | 45 | 35 |
| Part 3 Management - Site 1 | 36 | 72 | 48 | 56 | 40 | 20 |
| Part 3 Management - Site 2 | 56 | 56 | 52 | 48 | 44 | 12 |
| Part 3 Management - Site 3 | 40 | 64 | 52 | 36 | 44 | 12 |
| Part 3 Management - Site 4 | 40 | 52 | 32 | 32 | 44 | 4 |
| Part 3 Management - Total | 172 | 244 | 184 | 172 | 172 | 48 |