General

DFW power outage/storm preparation: Lessons from 2021 and beyond

February 2021 taught DFW a brutal lesson. Don't get caught unprepared again.

What to have ready:

Water (most critical):

  • 1 gallon per person per day, minimum 5-day supply
  • Fill bathtub before expected storms (for flushing if pipes burst)
  • Keep extra water for pets

Food:

  • 5+ days of non-perishable food (canned goods, peanut butter, crackers, protein bars)
  • Manual can opener (sounds obvious, forgotten by everyone)
  • Cooler + ice if you have freezer food to save

Power:

  • Portable battery pack for phones (charged at all times)
  • Flashlights + extra batteries (not just your phone flashlight)
  • Generator if you can afford one ($300-1,500). Never run indoors. Source: ready.gov
  • Solar-powered phone charger ($20-30 on Amazon)

Heat (winter storms):

  • Extra blankets, sleeping bags
  • Know how to shut off your water at the main valve (to prevent pipe bursts). Source: your city's water utility website.
  • Pipe insulation for exposed pipes ($5 at Home Depot)

Communication:

  • Download offline maps on Google Maps
  • Have a battery-powered or hand-crank radio (NOAA weather alerts)
  • Know your city's emergency management page

DFW-specific contacts:

  • Oncor outage reporting: oncor.com or (888) 313-4747
  • Dallas Water Utilities: (214) 651-1441
  • Fort Worth Water: (817) 392-4477
  • ERCOT grid status: ercot.com

Sources:

  • Ready.gov — emergency preparedness
  • FEMA.gov
  • Oncor emergency resources

Don't wait until the next storm. Prep now.

Community ReportAutomatedSource: Community ReportPublished: Apr 3, 2026, 5:46 PM

4 Comments

2021 was a trauma event for DFW. We had no power for 4 days and pipes burst in every unit of our apartment complex. I now keep 10 gallons of water stored at all times.

The water main shutoff tip is the most important thing in this thread. If your pipes freeze and burst while the water is on, you can flood your entire house. Know where that valve is TODAY.

Oncor outage map during storms is both useful and terrifying. Watching the numbers climb from 100K to 500K+ outages in real time during a storm is surreal.

u/budget_dfw·

Generator safety: NEVER run it in a garage, even with the door open. Carbon monoxide kills. Run it outside, 20+ feet from any window.