Shelby County south of Birmingham was severely impacted by the April 27 2011 tornado super outbreak — the deadliest tornado outbreak in US history which killed 324 people across Alabama. Multiple long-track violent tornadoes struck the county. The county has been one of the fastest growing in Alabama as Birmingham's southern suburbs expand. The Cahaba River creates flooding risk and Cahaba is one of the most biodiverse rivers in North America.
// Preparedness Recommendations
- Evacuation routes inland should be identified in advance.
- Store at least 72 hours of food and water.
- Elevate critical belongings above flood level.
- Have backup power ready in case of grid failure.
// Recommended Supplies
Essential gear for power outages, severe weather, and emergency situations in your area.
- Emergency Food Supplies
- Water Filtration & Storage
- Backup Generator
- Solar Backup Power
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// Risk Intelligence
| Threat Score | 5 / 10 Moderate Risk |
| Primary Hazard | Tornado / Flash Flooding |
| Secondary Hazard | Severe Storm |
| FEMA Flood Zone | Moderate |
| Federally Declared Disasters | 6 |
| Last Major Event | 2011 Tornado Outbreak |
| Event Frequency | Annual |
// Emergency Operations
| Emergency Mgmt Phone | (205) 669-3900 |
| Emergency Shelters | 10 designated facilities |
| Evacuation Routes | I-65 AL-119 AL-25 US-280 |
// County Profile
| County | Shelby County AL |
| State | Alabama (AL) |
| Population | 228 |
| Area | 795 sq miles |
| FEMA Region | Moderate |
// Other Alabama Counties
// Nearby Infrastructure Risks
Critical infrastructure facilities within or near this area that could affect civilian safety during emergencies, conflict, or infrastructure failures.
Infrastructure risk data is for emergency preparedness awareness. Facility locations are publicly known. Always follow official emergency guidance.