Power Outage in
Derry, New Hampshire - Live Map & Updates February 12, 2026
Monitor current power outages and service disruptions in Derry, New Hampshire. Get live updates on electrical grid issues impacting your neighborhood. There are currently 1,514 reports being investigated in the Derry, New Hampshire region.
Visualizing reported power outages within 25 miles of city center.
Experiencing a power outage in Derry?
If you're experiencing a power outage in your area of Derry, New Hampshire, please report it using the button above. Your report helps us track outages more accurately and assists other residents in staying informed about service disruptions in their neighborhood.
Complete Guide to Power Outages in Derry, New Hampshire
Table of Contents
Derry Power Outage Map and Service Providers
The map above shows current power outages and service disruptions reported in the Derry, New Hampshire area. The power service providers serving this region include Eversource Energy and Unitil. These providers work to restore service as quickly as possible when outages occur. If you're experiencing a service disruption, please report it using the button above to help us track outages more accurately in your area.
Track and Report Power Outages in Derry, New Hampshire
Residents of Derry, New Hampshire can now track power outages and electrical service disruptions in real-time through our comprehensive outage monitoring platform. Electrical service providers such as Eversource Energy and Unitil operate throughout the Derry region, and staying informed about power outages helps you make better decisions during service interruptions. Whether dealing with a localized electrical issue or a broader power grid failure affecting New Hampshire, this system provides timely updates on electrical service status to keep Derry residents informed and prepared.
Residents of Derry can track power outages from major electrical service providers including Eversource Energy and Unitil. When you experience a power outage in your area of Derry, New Hampshire, you can report it immediately to help other community members stay informed about electrical service disruptions. Your power outage reports contribute to a comprehensive database of electrical service issues, enabling faster response times and better communication between utility companies and Derry residents. By sharing your outage experience, you're helping create a more resilient community that can quickly identify patterns, estimate restoration times, and coordinate responses to electrical service interruptions affecting New Hampshire.
The interactive power outage map for Derry, New Hampshire displays reported electrical service disruptions, allowing you to see if outages are isolated incidents or part of a larger electrical grid failure affecting multiple neighborhoods. This community-driven approach to power outage tracking ensures that information about electrical service status in Derry is accurate, timely, and accessible to everyone who needs it. Join thousands of New Hampshire residents who rely on this platform to stay informed about power outages and contribute to a safer, more connected community during electrical service disruptions.
Common Causes of Power Outages in Derry, New Hampshire
Understanding what causes power outages in Derry, New Hampshire can help you better prepare and respond. Here are the most common reasons for service disruptions:
- 1 Wildfires or other natural disasters affecting electrical infrastructure in New Hampshire
- 2 Scheduled maintenance and upgrades to the electrical grid in New Hampshire
- 3 Overloaded electrical systems during peak usage times, especially during extreme weather in Derry
- 4 Equipment failures at power plants, substations, or distribution facilities serving the Derry area
- 5 Severe weather conditions including thunderstorms, hurricanes, ice storms, and high winds that damage power lines and electrical infrastructure in Derry, New Hampshire
- 6 Vehicle accidents or construction work that damages power poles or underground cables
How to Prepare for Power Outages in Derry
Being prepared for power outages in Derry, New Hampshire can significantly reduce the impact on your daily life. Here are essential preparation steps:
Pre-Outage Preparation Checklist
- Consider investing in a backup generator if you live in an area prone to frequent outages
- If you rely on medical equipment, contact your utility provider in Derry to register for priority restoration
- Create an emergency kit with flashlights, batteries, a battery-powered radio, and a first aid kit
- Stock up on non-perishable food items and bottled water (at least 3 days' supply)
- Know the location of your main circuit breaker panel and learn how to safely reset tripped breakers
- Keep your mobile devices fully charged and consider purchasing portable power banks
- Install surge protectors to safeguard sensitive electronics like computers and televisions
What to Do During a Power Outage in Derry
When a power outage occurs in Derry, New Hampshire, follow these steps to stay safe and minimize inconvenience:
Step-by-Step Action Plan
- 1 Check on elderly neighbors and those with medical equipment that requires electricity
- 2 Report the outage immediately to your utility provider in Derry or use the "I Have an Outage" button above
- 3 Use flashlights instead of candles to prevent fire hazards
- 4 Avoid opening garage doors manually if you have an electric garage door opener
- 5 Keep refrigerators and freezers closed to preserve food (food stays cold for about 4 hours in a refrigerator)
- 6 Check your circuit breaker panel first - a tripped breaker might be the cause
- 7 Unplug sensitive electronics to protect them from power surges when service is restored
- 8 If using a generator, place it outdoors and away from windows to prevent carbon monoxide poisoning
Service Restoration Information for Derry, New Hampshire
Restoration teams in New Hampshire work methodically to restore power, beginning with essential services and infrastructure before moving to residential neighborhoods. Most customers in Derry experience restoration within 2-4 hours, but complex repairs may require additional time. However, severe weather conditions, widespread infrastructure damage, or complex technical issues in the Derry area could extend these estimated restoration times.
Stay Updated
For the latest restoration updates in Derry, New Hampshire, check this page regularly or contact your local utility provider directly. We update outage information every few minutes based on community reports and official utility data.
Frequently Asked Questions About Power Outages in Derry, New Hampshire
How long do power outages typically last in Derry, New Hampshire?
Most power outages in Derry are resolved within 2-4 hours. However, outages caused by severe weather or major equipment failures may take 24-48 hours or longer. Utility crews in New Hampshire work around the clock to restore service as quickly and safely as possible.
What should I do with food in my refrigerator during a power outage?
Keep your refrigerator and freezer doors closed. A full freezer will keep food frozen for about 48 hours, while a half-full freezer keeps food frozen for about 24 hours. Refrigerated food stays safe for about 4 hours. When in doubt, throw it out.
How can I report a power outage in Derry?
You can report power outages in Derry by calling your local utility provider's emergency line, using their mobile app, or clicking the "I Have an Outage" button on this page. Providing accurate location information helps crews respond faster.
Is it safe to use a generator during a power outage?
Yes, but generators must be used safely. Always operate generators outdoors, at least 20 feet away from your home, and never inside garages or near windows. Use a heavy-duty extension cord and never connect a generator directly to your home's electrical system without a proper transfer switch.
Why do some areas in Derry get power back before others?
Utility companies prioritize restoration based on safety and public need. Critical facilities like hospitals and emergency services are restored first, followed by areas serving the most customers. Your location on the electrical grid also affects restoration order.
Recent Reports near Derry
Multiple reports of service interruption
Service disruption reported in the area
Crews are investigating the issue
Crews are investigating the issue
Outage affecting several neighborhoods
System Status
Service Providers in New Hampshire
The following power providers serve the New Hampshire area: