| Part 1 Soil Prop. - Site 1 | 70 | 50 | 60 | 20 | 20 |
| Part 1 Soil Prop. - Site 2 | 80 | 50 | 90 | 40 | 20 |
| Part 1 Soil Prop. - Site 3 | 70 | 80 | 60 | 50 | 20 |
| Part 1 Soil Prop. - Site 4 | 50 | 50 | 30 | 30 | 50 |
| Part 1 Soil Prop. - Total | 270 | 230 | 240 | 140 | 110 |
| Part 2 Overall Risk - Site 1 | 10 | 5 | 0 | 10 | 10 |
| Part 2 Overall Risk - Site 2 | 20 | 5 | 0 | 15 | 5 |
| Part 2 Overall Risk - Site 3 | 5 | 5 | 10 | 10 | 5 |
| Part 2 Overall Risk - Site 4 | 10 | 5 | 10 | 10 | 10 |
| Part 2 Overall Risk - Total | 45 | 20 | 20 | 45 | 30 |
| Part 3 Management - Site 1 | 56 | 76 | 48 | 68 | 48 |
| Part 3 Management - Site 2 | 60 | 80 | 64 | 28 | 64 |
| Part 3 Management - Site 3 | 88 | 96 | 68 | 68 | 76 |
| Part 3 Management - Site 4 | 64 | 76 | 52 | 68 | 72 |
| Part 3 Management - Total | 268 | 328 | 232 | 232 | 260 |