| Part 1 Soil Prop. - Site 1 | 60 | 50 | 50 | 40 | 40 |
| Part 1 Soil Prop. - Site 2 | 60 | 50 | 50 | 30 | 30 |
| Part 1 Soil Prop. - Site 3 | 40 | 60 | 60 | 50 | 30 |
| Part 1 Soil Prop. - Site 4 | 40 | 50 | 40 | 30 | 70 |
| Part 1 Soil Prop. - Total | 200 | 210 | 200 | 150 | 170 |
| Part 2 Overall Risk - Site 1 | 0 | 15 | 15 | 0 | 5 |
| Part 2 Overall Risk - Site 2 | 0 | 0 | 5 | 0 | 5 |
| Part 2 Overall Risk - Site 3 | 5 | 5 | 20 | 15 | 10 |
| Part 2 Overall Risk - Site 4 | 0 | 5 | 10 | 0 | 5 |
| Part 2 Overall Risk - Total | 5 | 25 | 50 | 15 | 25 |
| Part 3 Management - Site 1 | 88 | 72 | 64 | 104 | 76 |
| Part 3 Management - Site 2 | 68 | 48 | 52 | 80 | 60 |
| Part 3 Management - Site 3 | 68 | 88 | 52 | 72 | 72 |
| Part 3 Management - Site 4 | 88 | 68 | 60 | 88 | 52 |
| Part 3 Management - Total | 312 | 276 | 228 | 344 | 260 |