| Part 1 Soil Prop. - Site 1 | 50 | 50 | 60 | 40 |
| Part 1 Soil Prop. - Site 2 | 70 | 40 | 50 | 60 |
| Part 1 Soil Prop. - Site 3 | 60 | 30 | 50 | 30 |
| Part 1 Soil Prop. - Site 4 | 50 | 50 | 10 | 20 |
| Part 1 Soil Prop. - Total | 230 | 170 | 170 | 150 |
| Part 2 Overall Risk - Site 1 | 10 | 10 | 10 | 0 |
| Part 2 Overall Risk - Site 2 | 0 | 0 | 0 | 0 |
| Part 2 Overall Risk - Site 3 | 20 | 10 | 20 | 10 |
| Part 2 Overall Risk - Site 4 | 5 | 5 | 5 | 10 |
| Part 2 Overall Risk - Total | 35 | 25 | 35 | 20 |
| Part 3 Management - Site 1 | 44 | 60 | 64 | 64 |
| Part 3 Management - Site 2 | 52 | 64 | 40 | 60 |
| Part 3 Management - Site 3 | 64 | 68 | 72 | 56 |
| Part 3 Management - Site 4 | 68 | 64 | 64 | 56 |
| Part 3 Management - Total | 228 | 256 | 240 | 236 |