Moderate Risk Connecticut  ·  Hurricane / Flooding

Hartford County CT

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

5/ 10
Threat Score
Population
906,539
Area
735
sq miles
Primary Hazard
Hurricane / Flooding
FEMA Disasters
30
federally declared

Hartford County and Hartford in central Connecticut face moderate hurricane and flooding risk. Ida's remnants caused catastrophic flooding across Connecticut in 2021, overwhelming storm drains and killing several residents in flooded vehicles. The Connecticut River creates serious flooding risk through the Hartford metro. The county hosts critical financial and insurance industry infrastructure.

// 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    Moderate Risk
Primary Hazard Hurricane / Flooding
Secondary Hazard Tornado
FEMA Flood Zone Zone AE (Moderate Risk)
Federally Declared Disasters 30
Last Major Event Hurricane Ida (2021)
Event Frequency Major event every 6–8 years

// Emergency Operations

Emergency Mgmt Phone (860) 566-3180
Emergency Shelters 28 designated facilities
Evacuation Routes I-91 North, I-84 East, I-91 South, CT-2 East

// County Profile

County Hartford County CT
State Connecticut (CT)
Population 906,539
Area 735 sq miles
FEMA Region Zone AE (Moderate Risk)

// Major Cities

Windsor Locks CT Enfield CT New Britain CT West Hartford CT East Hartford CT Bristol CT Hartford CT

// Cities in This County

// Other Connecticut Counties

// Nearby Infrastructure Risks

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

Naval Submarine Base New London CT
Military Installation  ·  Groton  ·  US Navy / Submarine Force  ·  25-mi risk zone
8/10 High
RTX Pratt and Whitney East Hartford CT Jet Engines
Military Installation  ·  East Hartford, CT  ·  RTX Pratt and Whitney  ·  5-mi risk zone
8/10 High
Millstone Nuclear Power Station CT
Nuclear Power Plant  ·  Waterford  ·  Dominion Energy  ·  10-mi risk zone
7/10 High
🌊
Connecticut River Levee System MA/CT
Major Dam  ·  Springfield, MA  ·  US Army Corps of Engineers  ·  10-mi risk zone
7/10 High
Colt Manufacturing Hartford CT
Military Installation  ·  Hartford, CT  ·  Colt Defense  ·  5-mi risk zone
7/10 High
Vermont Yankee Nuclear Power Station VT
Nuclear Power Plant  ·  Vernon  ·  NorthStar Group (decommissioning)  ·  10-mi risk zone
6/10 Moderate

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