Low Risk South Carolina  ·  Tornado / Flash Flooding

Anderson County SC

EMERGENCY PREPAREDNESS & DISASTER RISK PROFILE  ·  LAST UPDATED: Mar 2026

4/ 10
Threat Score
Population
207
Area
718
sq miles
Primary Hazard
Tornado / Flash Flooding
FEMA Disasters
4
federally declared

Anderson County in the South Carolina Upstate faces low to moderate disaster risk from tornadoes and flash flooding. The county hosts significant automotive manufacturing tied to the BMW and Michelin supply chain. Hartwell Lake on the Savannah River borders the county. Anderson serves as a regional hub for the western Upstate. The county is part of the I-85 automotive manufacturing corridor linking South Carolina to Georgia.

// 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.

// Risk Intelligence

Threat Score 4 / 10    Low Risk
Primary Hazard Tornado / Flash Flooding
Secondary Hazard Severe Storm
FEMA Flood Zone Low
Federally Declared Disasters 4
Last Major Event 2020 Tornado
Event Frequency Annual

// Emergency Operations

Emergency Mgmt Phone (864) 260-4300
Emergency Shelters 8 designated facilities
Evacuation Routes I-85 SC-28 US-76 SC-187

// County Profile

County Anderson County SC
State South Carolina (SC)
Population 207
Area 718 sq miles
FEMA Region Low

// Major Cities

Anderson SC

// Cities in This County

// Other South Carolina Counties

// Nearby Infrastructure Risks

Critical infrastructure facilities within or near this area that could affect civilian safety during emergencies, conflict, or infrastructure failures.

Oconee Nuclear Station SC
Nuclear Power Plant  ·  Seneca, SC  ·  Duke Energy  ·  10-mi risk zone
8/10 High
🌊
Hartwell Dam SC GA
Major Dam  ·  Hartwell, SC  ·  US Army Corps of Engineers  ·  30-mi risk zone
7/10 High

Infrastructure risk data is for emergency preparedness awareness. Facility locations are publicly known. Always follow official emergency guidance.