| Part 1 Soil Prop. - Site 1 | 90 | 70 | 70 | 50 | 70 | 80 | 70 | 30 |
| Part 1 Soil Prop. - Site 2 | 50 | 70 | 60 | 70 | 70 | 60 | 10 | 50 |
| Part 1 Soil Prop. - Site 3 | 80 | 80 | 80 | 60 | 60 | 30 | 80 | 40 |
| Part 1 Soil Prop. - Site 4 | 80 | 80 | 80 | 40 | 50 | 60 | 20 | 60 |
| Part 1 Soil Prop. - Total | 300 | 300 | 290 | 220 | 250 | 230 | 180 | 180 |
| Part 2 Overall Risk - Site 1 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| Part 2 Overall Risk - Site 2 | 20 | 20 | 10 | 20 | 20 | 10 | 0 | 10 |
| Part 2 Overall Risk - Site 3 | 15 | 15 | 15 | 10 | 0 | 5 | 0 | 0 |
| Part 2 Overall Risk - Site 4 | 20 | 20 | 10 | 15 | 20 | 20 | 10 | 0 |
| Part 2 Overall Risk - Total | 75 | 75 | 55 | 65 | 60 | 55 | 30 | 30 |
| Part 3 Management - Site 1 | 116 | 104 | 104 | 108 | 104 | 92 | 116 | 76 |
| Part 3 Management - Site 2 | 100 | 108 | 104 | 96 | 88 | 96 | 100 | 72 |
| Part 3 Management - Site 3 | 92 | 100 | 92 | 88 | 76 | 80 | 92 | 72 |
| Part 3 Management - Site 4 | 112 | 92 | 100 | 108 | 100 | 88 | 96 | 64 |
| Part 3 Management - Total | 420 | 404 | 400 | 400 | 368 | 356 | 404 | 284 |