| Part 1 Soil Prop. - Site 1 | 60 | 40 | 40 | 20 | |
| Part 1 Soil Prop. - Site 2 | 30 | 40 | 60 | 50 | |
| Part 1 Soil Prop. - Site 3 | 60 | 30 | 80 | 40 | |
| Part 1 Soil Prop. - Site 4 | 60 | 60 | 70 | 60 | |
| Part 1 Soil Prop. - Total | 210 | 170 | 250 | 170 | |
| Part 2 Overall Risk - Site 1 | 20 | 5 | 0 | 5 | |
| Part 2 Overall Risk - Site 2 | 0 | 0 | 5 | 10 | |
| Part 2 Overall Risk - Site 3 | 0 | 0 | 15 | 0 | |
| Part 2 Overall Risk - Site 4 | 20 | 5 | 5 | 10 | |
| Part 2 Overall Risk - Total | 40 | 10 | 25 | 25 | |
| Part 3 Management - Site 1 | 100 | 88 | 68 | 48 | 104 |
| Part 3 Management - Site 2 | 80 | 80 | 0 | 68 | 88 |
| Part 3 Management - Site 3 | 68 | 68 | 64 | 64 | 72 |
| Part 3 Management - Site 4 | 80 | 80 | 60 | 40 | 100 |
| Part 3 Management - Total | 328 | 316 | 192 | 220 | 364 |