Power Outage Checklist: Before, During and After

A printable checklist to prepare your home and family for power outages, based on guidance from Ready.gov, the CDC and USDA. Tick items as you go, then print it or save it as a PDF for your emergency binder.

How to use this tool

1. Work through the before-an-outage list first; it covers most of the risk.
2. Tick items as you complete them. Your ticks stay on this page only while it is open.
3. Print or save as PDF and keep a copy with your emergency kit.
4. Review it at the start of each storm season.

Worked example

A typical first pass takes about an hour: gather flashlights and batteries, test carbon monoxide and smoke alarms, put thermometers in the fridge and freezer, charge power banks and confirm how to open the garage door manually. Backup power items come next, once you have sized your loads.

Understanding your results

The progress count shows how many items you have done. Items under backup power apply only if you own or plan to buy a generator or battery. The safety items, especially carbon monoxide alarms and never running generators or grills indoors, apply to everyone.

Common mistakes to avoid

• Storing the kit where it is hard to reach in the dark.
• Letting batteries and stored fuel go stale.
• Forgetting medications and medical device power needs.
• Never testing the generator until the outage.

Next steps

Build a full plan with the Home Power Plan Builder.

Frequently asked questions

What should I do first when the power goes out?

Check whether neighbors also lost power, report the outage to your utility, keep fridge and freezer doors closed, unplug sensitive electronics and use flashlights instead of candles.

How much water should I store for an outage?

Ready.gov recommends at least one gallon per person per day for several days, more in hot weather or for pets.

Should I keep my fridge closed during an outage?

Yes. Every opening lets cold air out. A closed refrigerator keeps food safe for about 4 hours and a full freezer for about 48 hours.

This tool is for planning and education only. It does not store your entries. Work on home wiring must be done by a licensed electrician. Read our disclaimer.