| Part 1 Soil Prop. - Site 1 | 70 | 70 | 70 | 80 | 40 | 40 |
| Part 1 Soil Prop. - Site 2 | 50 | 50 | 90 | 30 | 50 | 50 |
| Part 1 Soil Prop. - Site 3 | 70 | 20 | 70 | 60 | 50 | 20 |
| Part 1 Soil Prop. - Site 4 | 80 | 60 | 80 | 80 | 60 | 30 |
| Part 1 Soil Prop. - Total | 270 | 200 | 310 | 250 | 200 | 140 |
| Part 2 Overall Risk - Site 1 | 20 | 20 | 20 | 20 | 20 | 20 |
| Part 2 Overall Risk - Site 2 | 5 | 20 | 0 | 20 | 5 | 10 |
| Part 2 Overall Risk - Site 3 | 15 | 5 | 15 | 0 | 20 | 0 |
| Part 2 Overall Risk - Site 4 | 20 | 20 | 20 | 20 | 20 | 20 |
| Part 2 Overall Risk - Total | 60 | 65 | 55 | 60 | 65 | 50 |
| Part 3 Management - Site 1 | 92 | 108 | 92 | 84 | 104 | 104 |
| Part 3 Management - Site 2 | 92 | 112 | 88 | 80 | 100 | 100 |
| Part 3 Management - Site 3 | 104 | 112 | 92 | 92 | 112 | 112 |
| Part 3 Management - Site 4 | 96 | 104 | 68 | 84 | 96 | 84 |
| Part 3 Management - Total | 384 | 436 | 340 | 340 | 412 | 400 |