| Part 1 Soil Prop. - Site 1 | 50 | 70 | 80 | 60 | 70 | 50 |
| Part 1 Soil Prop. - Site 2 | 70 | 60 | 60 | 80 | 40 | 30 |
| Part 1 Soil Prop. - Site 3 | 80 | 60 | 80 | 60 | 30 | 50 |
| Part 1 Soil Prop. - Site 4 | 70 | 60 | 20 | 60 | 40 | 40 |
| Part 1 Soil Prop. - Total | 270 | 250 | 240 | 260 | 180 | 170 |
| Part 2 Overall Risk - Site 1 | 10 | 10 | 15 | 15 | 0 | 0 |
| Part 2 Overall Risk - Site 2 | 10 | 10 | 10 | 15 | 0 | 10 |
| Part 2 Overall Risk - Site 3 | 20 | 20 | 15 | 20 | 0 | 15 |
| Part 2 Overall Risk - Site 4 | 5 | 5 | 5 | 10 | 0 | 5 |
| Part 2 Overall Risk - Total | 45 | 45 | 45 | 60 | 0 | 30 |
| Part 3 Management - Site 1 | 96 | 100 | 92 | 88 | 80 | 48 |
| Part 3 Management - Site 2 | 84 | 76 | 80 | 60 | 68 | 60 |
| Part 3 Management - Site 3 | 96 | 96 | 80 | 80 | 68 | 64 |
| Part 3 Management - Site 4 | 80 | 104 | 100 | 80 | 76 | 56 |
| Part 3 Management - Total | 356 | 376 | 352 | 308 | 292 | 228 |