| Part 1 Soil Prop. - Site 1 | 70 | 30 | 40 | 40 | 30 |
| Part 1 Soil Prop. - Site 2 | 60 | 60 | 50 | 20 | 0 |
| Part 1 Soil Prop. - Site 3 | 70 | 30 | 40 | 70 | 70 |
| Part 1 Soil Prop. - Site 4 | 60 | 60 | 40 | 30 | 30 |
| Part 1 Soil Prop. - Total | 260 | 180 | 170 | 160 | 130 |
| Part 2 Overall Risk - Site 1 | 20 | 0 | 0 | 5 | 0 |
| Part 2 Overall Risk - Site 2 | 10 | 20 | 20 | 0 | 20 |
| Part 2 Overall Risk - Site 3 | 10 | 0 | 0 | 5 | 10 |
| Part 2 Overall Risk - Site 4 | 15 | 15 | 10 | 0 | 10 |
| Part 2 Overall Risk - Total | 55 | 35 | 30 | 10 | 40 |
| Part 3 Management - Site 1 | 108 | 68 | 84 | 64 | 56 |
| Part 3 Management - Site 2 | 92 | 72 | 76 | 56 | 60 |
| Part 3 Management - Site 3 | 104 | 72 | 84 | 52 | 48 |
| Part 3 Management - Site 4 | 88 | 52 | 52 | 68 | 60 |
| Part 3 Management - Total | 392 | 264 | 296 | 240 | 224 |