Franklin sits at the confluence of the Pemigewasset and Winnipesaukee rivers, which merge here to form the Merrimack River — making it one of the most flood-prone cities in New Hampshire. Major flooding has occurred multiple times historically, and the low-lying downtown area remains vulnerable during spring snowmelt and heavy rain events. Winter storm preparedness is an additional year-round requirement.
// 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 | 5 / 10 Moderate |
| Primary Hazard | Flooding / Winter Storm |
| FEMA Flood Zone | Low |
| County FEMA Declarations | 4 |
| Last Major Event | 2017 Flooding |
// Emergency Information
| Emergency Phone | 603-934-3900 |
| Evacuation Routes | I-93 US-3 NH-9 NH-202 |
| Elevation | 368 ft above sea level |
// County Risk Profile
Merrimack County NH
New Hampshire · Tornado / Flash Flooding
View full county emergency preparedness profile →
4/10
Low Risk