| Part 1 Soil Prop. - Site 1 | 50 | 80 | 70 | 50 | 40 | 30 | 30 |
| Part 1 Soil Prop. - Site 2 | 80 | 60 | 60 | 80 | 30 | 30 | 60 |
| Part 1 Soil Prop. - Site 3 | 80 | 80 | 70 | 30 | 30 | 20 | 30 |
| Part 1 Soil Prop. - Site 4 | 70 | 40 | 70 | 50 | 40 | 20 | 40 |
| Part 1 Soil Prop. - Total | 280 | 260 | 270 | 210 | 140 | 100 | 160 |
| Part 2 Overall Risk - Site 1 | 20 | 20 | 20 | 0 | 0 | 15 | |
| Part 2 Overall Risk - Site 2 | 15 | 5 | 20 | 20 | 5 | 10 | |
| Part 2 Overall Risk - Site 3 | 15 | 10 | 10 | 15 | 0 | 5 | |
| Part 2 Overall Risk - Site 4 | 20 | 0 | 0 | 20 | 5 | 5 | |
| Part 2 Overall Risk - Total | 70 | 35 | 50 | 55 | 10 | 35 | |
| Part 3 Management - Site 1 | 96 | 112 | 108 | 96 | 108 | 48 | 52 |
| Part 3 Management - Site 2 | 96 | 88 | 84 | 88 | 88 | 48 | 48 |
| Part 3 Management - Site 3 | 80 | 84 | 92 | 76 | 80 | 76 | 24 |
| Part 3 Management - Site 4 | 108 | 112 | 100 | 92 | 100 | 68 | 52 |
| Part 3 Management - Total | 380 | 396 | 384 | 352 | 376 | 240 | 176 |