| Part 1 Soil Prop. - Site 1 | 70 | 80 | 90 | 50 |
| Part 1 Soil Prop. - Site 2 | 90 | 50 | 70 | 60 |
| Part 1 Soil Prop. - Site 3 | 60 | 30 | 50 | 50 |
| Part 1 Soil Prop. - Site 4 | 20 | 40 | 40 | 40 |
| Part 1 Soil Prop. - Total | 240 | 200 | 250 | 200 |
| Part 2 Overall Risk - Site 1 | 15 | 10 | 10 | 15 |
| Part 2 Overall Risk - Site 2 | 10 | 10 | 10 | 10 |
| Part 2 Overall Risk - Site 3 | 15 | 10 | 5 | 15 |
| Part 2 Overall Risk - Site 4 | 0 | 10 | 0 | 0 |
| Part 2 Overall Risk - Total | 40 | 40 | 25 | 40 |
| Part 3 Management - Site 1 | 100 | 84 | 84 | 84 |
| Part 3 Management - Site 2 | 108 | 96 | 92 | 80 |
| Part 3 Management - Site 3 | 104 | 88 | 80 | 72 |
| Part 3 Management - Site 4 | 104 | 88 | 88 | 68 |
| Part 3 Management - Total | 416 | 356 | 344 | 304 |