| Part 1 Soil Prop. - Site 1 | 80 | 30 | 30 | 30 | 30 |
| Part 1 Soil Prop. - Site 2 | 50 | 60 | 10 | 30 | 40 |
| Part 1 Soil Prop. - Site 3 | 70 | 50 | 50 | 60 | 40 |
| Part 1 Soil Prop. - Site 4 | 60 | 90 | 40 | 60 | 50 |
| Part 1 Soil Prop. - Total | 260 | 230 | 130 | 180 | 160 |
| Part 2 Overall Risk - Site 1 | 20 | 20 | 20 | 20 | |
| Part 2 Overall Risk - Site 2 | 5 | 20 | 20 | 20 | |
| Part 2 Overall Risk - Site 3 | 20 | 10 | 0 | 10 | |
| Part 2 Overall Risk - Site 4 | 20 | 0 | 20 | | |
| Part 2 Overall Risk - Total | 65 | 50 | 60 | 50 | |
| Part 3 Management - Site 1 | 112 | 92 | 80 | 40 | 80 |
| Part 3 Management - Site 2 | 104 | 100 | 84 | 72 | 76 |
| Part 3 Management - Site 3 | 116 | 104 | 108 | 92 | 80 |
| Part 3 Management - Site 4 | 108 | 84 | 112 | 84 | 76 |
| Part 3 Management - Total | 440 | 380 | 384 | 288 | 312 |