On March 12, 2025, the Alaska Volcano Observatory (AVO) issued an Information Statement reporting elevated volcanic gas emissions, increased earthquake activity, and ground deformation at Mount Spurr. Scientists have confirmed that new magma is intruding beneath the volcano, making an eruption likely, but not certain, within the next few weeks or months.

Historically, eruptions from Mt. Spurr, such as those in 1953 and 1992, lasted only a few hours but produced large ash clouds that traveled hundreds of miles, leading to minor ashfall across Southcentral Alaska. If an eruption occurs, ashfall could impact power infrastructure, potentially causing outages, damaging electrical equipment, and disrupting daily life.

MEA is closely monitoring the situation and preparing to respond to any impacts on the electrical system. This FAQ provides guidance on how to protect your home, electrical devices, and power access before, during, and after a volcanic eruption. Staying informed and prepared will help minimize risks and keep you safe.

For real-time updates on the volcano’s activity, visit the Alaska Volcano Observatory at avo.alaska.edu and follow MEA’s Facebook page for power-related updates.


General Preparedness
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Q: How can I prepare for a potential eruption?

• Ensure you have an emergency kit with flashlights, batteries, food, water, and medications.
• Keep electronic devices and backup batteries charged in case of power outages.
• Have a battery-operated radio or NOAA weather radio to receive updates.
• If you rely on medical equipment that requires electricity, make backup power arrangements.
     
     

Power & Electrical Safety
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Q: Will MEA shut off power if Mt. Spurr erupts?

MEA does not preemptively shut off power, but volcanic ash can cause electrical issues. If ash accumulation threatens power lines, outages may occur. MEA will work to restore power as safely and quickly as possible.
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Q: What should I do if the power goes out?

• Report your outage to MEA via SmartHub or by calling the outage line at 907-746-7697 (POWR).
• If widespread outages occur, monitor MEA’s website, Facebook page, and local news for updates.
     

Q: Can volcanic ash affect power lines?

Yes. Volcanic ash can cause electrical arcing and damage to insulators. MEA crews will assess and clean affected equipment to restore service.

Home Safety During an Ashfall
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Q: Can I use my generator if the power goes out?

Yes, but never operate a generator indoors or in an enclosed space.

Q: Will ash affect my home’s electrical system?

Ash can clog air vents and damage outdoor electrical components. Cover outdoor equipment if heavy ashfall is expected.
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Q: Is it safe to clean ash off electrical equipment?

Use a dry cloth or compressed air to clean ash from outdoor electrical panels and meter bases. Avoid using water, as wet ash is conductive.

MEA’s Response

Q: What will MEA do to protect power infrastructure?

MEA will:

• Monitor conditions and conduct system inspections.
• Clean critical infrastructure if ash accumulation occurs.
• Prioritize repairs in affected areas to restore service as quickly and safely as possible.
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Q: How can I stay informed?

MEA will provide updates via:

• Website:     www.mea.coop
• Facebook:     https://www.facebook.com/matanuskaelectricassociation

If you have additional questions, please contact MEA’s member services team at 907-761-9300. Stay safe and prepared!

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