Low Risk Ohio  ·  Tornado / Flash Flooding

Scioto County OH

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

5/ 10
Threat Score
Population
77
Area
612
sq miles
Primary Hazard
Tornado / Flash Flooding
FEMA Disasters
6
federally declared

Scioto County OH in Ohio faces tornado / flash flooding risk across its 612 square mile area. Portsmouth on the Ohio River serves this south Ohio county with opioid crisis legacy. Scioto serves as the county seat and regional emergency coordination hub.

// 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 5 / 10    Low Risk
Primary Hazard Tornado / Flash Flooding
Secondary Hazard Ohio River Flooding
FEMA Flood Zone Low
Federally Declared Disasters 6
Last Major Event 2019 Ohio River Flooding
Event Frequency Annual

// Emergency Operations

Emergency Mgmt Phone (740) 355-8264
Emergency Shelters 2 designated facilities
Evacuation Routes State and US highways

// County Profile

County Scioto County OH
State Ohio (OH)
Population 77
Area 612 sq miles
FEMA Region Low

// Other Ohio Counties

// Nearby Infrastructure Risks

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

Portsmouth Gaseous Diffusion Plant OH
Nuclear Power Plant  ·  Piketon, OH  ·  US Department of Energy  ·  5-mi risk zone
8/10 High

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