| Part 1 Soil Prop. - Site 1 | 70 | 70 | 50 | |
| Part 1 Soil Prop. - Site 2 | 70 | 70 | 70 | |
| Part 1 Soil Prop. - Site 3 | 70 | 50 | 40 | |
| Part 1 Soil Prop. - Site 4 | 50 | 40 | 50 | 0 |
| Part 1 Soil Prop. - Total | 260 | 230 | 210 | 0 |
| Part 2 Overall Risk - Site 1 | 5 | 0 | 0 | 15 |
| Part 2 Overall Risk - Site 2 | 0 | 0 | 0 | 5 |
| Part 2 Overall Risk - Site 3 | 10 | 5 | 0 | 15 |
| Part 2 Overall Risk - Site 4 | 0 | 0 | 0 | 0 |
| Part 2 Overall Risk - Total | 15 | 5 | 0 | 35 |
| Part 3 Management - Site 1 | 96 | 104 | 72 | 56 |
| Part 3 Management - Site 2 | 84 | 68 | 100 | 76 |
| Part 3 Management - Site 3 | 64 | 56 | 72 | 40 |
| Part 3 Management - Site 4 | 72 | 64 | 64 | 52 |
| Part 3 Management - Total | 316 | 292 | 308 | 224 |