New Haven on Long Island Sound faces serious hurricane storm surge risk from Atlantic storms. Sandy caused significant coastal flooding in 2012. The city sits at low elevation along the sound with New Haven Harbor creating surge amplification during major hurricanes. Yale University creates large institutional emergency planning requirements. Ida's remnants caused catastrophic flooding across Connecticut in 2021 affecting New Haven County communities.
// 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 | 6 / 10 Moderate |
| Primary Hazard | Hurricane / Storm Surge |
| FEMA Flood Zone | High |
| County FEMA Declarations | 7 |
| Last Major Event | Ida 2021 |
// Emergency Information
| Emergency Phone | (203) 946-6311 |
| Evacuation Routes | I-95 I-91 US-1 CT-34 |
| Elevation | 20 ft above sea level |
// County Risk Profile
// Other Cities in New Haven County CT
// 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.