How to Prepare for a Power Outage

What to Do Before a Power Outage

If severe weather or another disruption is possible, start with the tasks that depend on electricity. Charge phones, medical devices, mobility equipment, rechargeable lights, and portable power sources. Keep charging cables together where everyone can find them.

Identify safe backup lighting for each room, especially stairs, hallways, bathrooms, and exits. Use flashlights or battery-powered lights instead of candles, which can create a fire risk. Check that lights work and that spare batteries match the devices you plan to use.

Review the needs of every household member, including children, older adults, pets, and anyone who depends on medication or powered equipment. Fill clean containers with drinking water, prepare food that does not require cooking, and complete essential laundry or hygiene tasks. Unplug sensitive electronics if an outage appears likely.

This is also the time to locate the electrical panel, learn how to open a garage door manually, and confirm that smoke and carbon monoxide alarms are working. These immediate steps explain what to do before a power outage and reduce confusion later.

Power Outage Emergency Supply Checklist

A practical power outage preparedness checklist should cover basic needs without depending on powered appliances. Gather supplies in one accessible location:

• Safe drinking water and clean containers for storing it.
• Shelf-stable food that meets household dietary needs.
• A manual can opener and basic eating utensils.
• Flashlights, battery-powered lights, and compatible spare batteries.
• Charged phones, charging cables, and portable power sources.
• A battery-powered or hand-crank radio for official updates.
• Needed medications, copies of prescriptions, and basic first-aid supplies.
• Soap, hand sanitizer, toilet paper, menstrual supplies, diapers, and other hygiene items.
• Warm clothing, blankets, sturdy shoes, and weather-appropriate bedding.
• Printed emergency contacts, identification copies, and important medical information.
• Pet food, water, medication, carriers, and sanitation supplies.

Keep supplies easy to reach and review them regularly. Replace expired food, medications, and batteries as appropriate. Make sure household members know where the supplies are stored.

Plan for Medical and Accessibility Needs

People who use refrigerated medicine should ask their pharmacist or health care professional how the medicine must be stored during a loss of power. Keep written storage instructions with the medication. Do not assume medicine is safe after it becomes too warm or cold; ask a qualified professional before using it.

If someone relies on electrically powered medical equipment, document the equipment name, power requirements, backup options, and the steps to take if power fails. Test approved backup power according to its instructions. Contact the equipment provider, utility, caregiver, or local emergency service in advance to learn what assistance may be available.

Charge powered wheelchairs, scooters, hearing devices, and communication aids. Keep manual alternatives available when appropriate, and place mobility equipment where it can be reached safely in the dark. Arrange check-ins with caregivers, neighbors, or family members. If a person faces an immediate medical danger, seek emergency help.

Keep Food and Water Safe

To prepare for a power outage, set refrigerators and freezers to safe operating temperatures before power is lost. Freeze containers of water if space allows; they can help keep the freezer cold and later provide water as they thaw. Group frozen foods together and place appliance thermometers where they are easy to read.

During an outage, keep refrigerator and freezer doors closed as much as possible. Decide what you need before opening a door, remove it quickly, and close the door firmly. When power returns, use appliance thermometer readings and official food-safety guidance to decide what must be discarded. Never taste food to judge whether it is safe.

Store drinking water in clean, food-safe containers. Protect it from chemicals, heat, and contamination. If officials issue instructions about drinking water, follow those directions. Avoid opening electric appliances unnecessarily, and disconnect sensitive equipment if power is unstable.

Prepare for Communication and Updates

Save the utility’s verified outage-reporting method before an emergency. Also save contacts for household members, caregivers, schools, medical providers, and nearby trusted people. Keep a printed copy in case a phone is unavailable.

Enable local emergency alerts and identify a battery-powered source for official news. Charge phones and portable power sources, then conserve power by lowering screen brightness and closing unneeded applications. Avoid repeated calls when a short message can confirm that someone is safe.

Choose a meeting place near home and another outside the neighborhood. Decide who will check on children, older adults, pets, and people with medical or accessibility needs. Designate an out-of-area contact who can help household members share updates if local communication is disrupted.

Use Generators and Backup Power Safely

Operate a fuel-powered generator outdoors only, away from doors, windows, vents, garages, and other openings. Never run one inside a home, basement, shed, garage, or partly enclosed space. Generator exhaust contains carbon monoxide, an invisible and potentially deadly gas. Working carbon monoxide alarms are essential wherever a generator is being used nearby.

Follow the generator manufacturer’s instructions for placement, fuel, grounding, capacity, and shutdown. Keep it dry without placing it in an enclosed area. Never connect a generator directly to household wiring unless a qualified electrician has installed the proper transfer equipment. This prevents dangerous backfeeding into utility lines.

Use extension cords rated for the location and electrical load. Inspect them for damage, keep connections dry, and do not overload cords, generators, or portable power sources. Charge and operate battery power units according to their instructions, away from heat, water, and damaged cables.

What to Do When the Power Goes Out

1. Check whether the outage affects only your home. Look for obvious hazards, but do not touch damaged wiring, fallen lines, or wet electrical equipment.
2. Report the outage through the utility’s verified method and follow instructions from local officials.
3. Turn off or unplug sensitive electronics and heat-producing appliances. Leave one light switched on so you know when power returns.
4. Use flashlights instead of candles, and keep refrigerator and freezer doors closed.
5. Check immediately on anyone who uses powered medical equipment, refrigerated medicine, or mobility aids. Activate the household backup plan if needed.
6. Keep generators outdoors and monitor carbon monoxide alarms.
7. Avoid travel around fallen lines, dark intersections, flooding, or emergency work areas.
8. When power returns, reconnect devices gradually and check food, medicine, and equipment before normal use.

Knowing how to prepare for a power outage means assigning these tasks before the lights go out. A clear plan, safe supplies, and regular household check-ins are the core of effective power outage preparation.