| Part 1 Soil Prop. - Site 1 | 100 | 80 | 60 | 60 | 80 | 50 | 60 | 30 |
| Part 1 Soil Prop. - Site 2 | 100 | 60 | 70 | 70 | 60 | 70 | 50 | 40 |
| Part 1 Soil Prop. - Site 3 | 60 | 60 | 60 | 50 | 40 | 60 | 50 | 20 |
| Part 1 Soil Prop. - Site 4 | 90 | 50 | 50 | 50 | 30 | 40 | 50 | 60 |
| Part 1 Soil Prop. - Total | 350 | 250 | 240 | 230 | 210 | 220 | 210 | 150 |
| Part 2 Overall Risk - Site 1 | 20 | 10 | 5 | 5 | 10 | | 0 | 5 |
| Part 2 Overall Risk - Site 2 | 20 | 5 | 10 | 5 | 5 | | 5 | 0 |
| Part 2 Overall Risk - Site 3 | 15 | 20 | 20 | 10 | 5 | | 0 | 0 |
| Part 2 Overall Risk - Site 4 | 20 | 5 | 10 | 15 | 5 | 10 | 0 | 10 |
| Part 2 Overall Risk - Total | 75 | 40 | 45 | 35 | 25 | 10 | 5 | 15 |
| Part 3 Management - Site 1 | 100 | 84 | 84 | 60 | 60 | 68 | 52 | 52 |
| Part 3 Management - Site 2 | 96 | 96 | 92 | 72 | 64 | 68 | 84 | 68 |
| Part 3 Management - Site 3 | 92 | 88 | 84 | 68 | 72 | 60 | 52 | 64 |
| Part 3 Management - Site 4 | 100 | 76 | 84 | 84 | 68 | 52 | 64 | 72 |
| Part 3 Management - Total | 388 | 344 | 344 | 284 | 264 | 248 | 252 | 256 |