| Part 1 Soil Prop. - Site 1 | 60 | 70 | 80 | 70 | 40 |
| Part 1 Soil Prop. - Site 2 | 60 | 70 | 40 | 70 | 40 |
| Part 1 Soil Prop. - Site 3 | 70 | 70 | 70 | 50 | 80 |
| Part 1 Soil Prop. - Site 4 | 80 | 60 | 90 | 60 | 30 |
| Part 1 Soil Prop. - Total | 270 | 270 | 280 | 250 | 190 |
| Part 2 Overall Risk - Site 1 | 0 | 20 | 20 | 0 | 20 |
| Part 2 Overall Risk - Site 2 | 15 | 20 | 20 | 0 | 20 |
| Part 2 Overall Risk - Site 3 | 10 | 15 | 15 | 5 | 20 |
| Part 2 Overall Risk - Site 4 | 10 | 20 | 20 | 20 | 15 |
| Part 2 Overall Risk - Total | 35 | 75 | 75 | 25 | 75 |
| Part 3 Management - Site 1 | 112 | 104 | 84 | 104 | 104 |
| Part 3 Management - Site 2 | 92 | 84 | 64 | 100 | 96 |
| Part 3 Management - Site 3 | 104 | 92 | 76 | 84 | 100 |
| Part 3 Management - Site 4 | 112 | 104 | 92 | 88 | 96 |
| Part 3 Management - Total | 420 | 384 | 316 | 376 | 396 |