Moderate Risk West Virginia  ·  Flash Flooding / Winter Storm

Grant County WV

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

7/ 10
Threat Score
Population
12
Area
477
sq miles
Primary Hazard
Flash Flooding / Winter Storm
FEMA Disasters
8
federally declared

Grant County WV in West Virginia faces flash flooding / winter storm risk across its 477 square mile area. Petersburg serves this eastern WV county in the Allegheny Mountains. Grant 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 7 / 10    Moderate Risk
Primary Hazard Flash Flooding / Winter Storm
Secondary Hazard Mining Hazard
FEMA Flood Zone Moderate
Federally Declared Disasters 8
Last Major Event 2018 Flooding
Event Frequency Annual

// Emergency Operations

Emergency Mgmt Phone (304) 257-4550
Emergency Shelters 3 designated facilities
Evacuation Routes State and US highways

// County Profile

County Grant County WV
State West Virginia (WV)
Population 12
Area 477 sq miles
FEMA Region Moderate

// Other West Virginia Counties