| Part 1 Soil Prop. - Site 1 | 60 | 60 | 80 | 60 | 60 | 50 |
| Part 1 Soil Prop. - Site 2 | 80 | 100 | 70 | 90 | 80 | 60 |
| Part 1 Soil Prop. - Site 3 | 70 | 60 | 70 | 80 | 50 | 70 |
| Part 1 Soil Prop. - Site 4 | 70 | 80 | 70 | 50 | 60 | 70 |
| Part 1 Soil Prop. - Total | 280 | 300 | 290 | 280 | 250 | 250 |
| Part 2 Overall Risk - Site 1 | 0 | 0 | 20 | 0 | 0 | 10 |
| Part 2 Overall Risk - Site 2 | 20 | 20 | 20 | 20 | 20 | 20 |
| Part 2 Overall Risk - Site 3 | 15 | 15 | 15 | 20 | 15 | 15 |
| Part 2 Overall Risk - Site 4 | 15 | 20 | 20 | 10 | 20 | 20 |
| Part 2 Overall Risk - Total | 50 | 55 | 75 | 50 | 55 | 65 |
| Part 3 Management - Site 1 | 116 | 108 | 108 | 108 | 104 | 108 |
| Part 3 Management - Site 2 | 108 | 96 | 92 | 96 | 104 | 80 |
| Part 3 Management - Site 3 | 96 | 100 | 100 | 108 | 100 | 64 |
| Part 3 Management - Site 4 | 116 | 116 | 80 | 72 | 68 | 52 |
| Part 3 Management - Total | 436 | 420 | 380 | 384 | 376 | 304 |