| Part 1 Soil Prop. - Site 1 | 90 | 80 | 70 | 40 | 50 | 30 |
| Part 1 Soil Prop. - Site 2 | 80 | 60 | 100 | 30 | 50 | 70 |
| Part 1 Soil Prop. - Site 3 | 50 | 50 | 50 | 30 | 40 | 40 |
| Part 1 Soil Prop. - Site 4 | 100 | 80 | 80 | 50 | 70 | 50 |
| Part 1 Soil Prop. - Total | 320 | 270 | 300 | 150 | 210 | 190 |
| Part 2 Overall Risk - Site 1 | 20 | 20 | 5 | 20 | 0 | 0 |
| Part 2 Overall Risk - Site 2 | 20 | 20 | 10 | 15 | 5 | 20 |
| Part 2 Overall Risk - Site 3 | 10 | 10 | 10 | 0 | 10 | 10 |
| Part 2 Overall Risk - Site 4 | 20 | 20 | 20 | 20 | 5 | 15 |
| Part 2 Overall Risk - Total | 70 | 70 | 45 | 55 | 20 | 45 |
| Part 3 Management - Site 1 | 104 | 112 | 96 | 92 | 72 | 72 |
| Part 3 Management - Site 2 | 108 | 100 | 108 | 92 | 52 | 68 |
| Part 3 Management - Site 3 | 84 | 88 | 80 | 72 | 64 | 56 |
| Part 3 Management - Site 4 | 104 | 96 | 96 | 92 | 76 | 72 |
| Part 3 Management - Total | 400 | 396 | 380 | 348 | 264 | 268 |