| Part 1 Soil Prop. - Site 1 | 60 | 20 | 80 | 60 | 80 | 60 | 50 | |
| Part 1 Soil Prop. - Site 2 | 70 | 80 | 30 | 50 | 50 | 60 | 40 | |
| Part 1 Soil Prop. - Site 3 | 80 | 60 | 50 | 70 | 30 | 10 | 80 | |
| Part 1 Soil Prop. - Site 4 | 50 | 80 | 40 | 30 | 50 | 50 | 70 | |
| Part 1 Soil Prop. - Total | 260 | 240 | 200 | 210 | 210 | 180 | 240 | |
| Part 2 Overall Risk - Site 1 | 20 | 20 | 20 | 0 | 10 | | 20 | 0 |
| Part 2 Overall Risk - Site 2 | 15 | 20 | 0 | 0 | 15 | | 15 | 20 |
| Part 2 Overall Risk - Site 3 | 10 | 0 | 0 | 5 | 5 | | 10 | 15 |
| Part 2 Overall Risk - Site 4 | 20 | 20 | 5 | 10 | 20 | | 15 | 20 |
| Part 2 Overall Risk - Total | 65 | 60 | 25 | 15 | 50 | | 60 | 55 |
| Part 3 Management - Site 1 | 108 | 104 | 112 | 108 | 92 | 108 | 88 | 100 |
| Part 3 Management - Site 2 | 96 | 88 | 84 | 88 | 64 | 92 | 4 | 84 |
| Part 3 Management - Site 3 | 88 | 84 | 80 | 76 | 68 | 76 | 80 | 84 |
| Part 3 Management - Site 4 | 104 | 100 | 100 | 100 | 84 | 108 | 88 | 96 |
| Part 3 Management - Total | 396 | 376 | 376 | 372 | 308 | 384 | 260 | 364 |