| S/N | Potential risk zones | Area Km2 | % |
| 1 | Very Low | 870.15 | 11.5 |
| 2 | Low | 1577.42 | 20.86 |
| 3 | Moderate | 2076.23 | 27.45 |
| 4 | High | 2250.2 | 29.75 |
| 5 | Very High | 789.41 | 10.44 |
| Total | 7563.413 | 100 | |