To maintain grid stability, AEP Ohio explains that rolling blackouts—temporary, rotating power interruptions—would only be implemented as a final measure to prevent system overload. These would involve brief power cuts to specific circuit areas, followed by restoration and subsequent rotations to other areas.
In preparation for the heat, AEP Ohio requests residents’ cooperation in energy conservation. The most critical period for reduced energy use is between 3:00 p.m. and 6:00 p.m., when electricity demand is at its peak. Residents are advised to avoid using high-energy appliances such as ovens, dishwashers, and dryers during this timeframe, delay charging electric vehicles, and increase thermostat settings, ideally to 78 degrees.
Matt Bennett, Director of Operations at AEP Ohio, stated that PJM Interconnection, the grid operator for Ohio and 12 other states, has not indicated any anticipated electrical outages. PJM has issued alerts to proactively address the heat wave and ensure grid health. While a formal energy conservation request to both industrial and residential users remains a possibility, complete power outages are considered an absolute last resort.
Bennett emphasized that even small individual efforts to conserve energy contribute significantly to overall grid stability, highlighting the fundamental supply and demand balance. AEP Ohio maintains ongoing communication with PJM and encourages Ohioans to follow their social media channels for updates and energy-saving tips.

For more information visit: https://www.dispatch.com/story/news/local/2025/06/23/aep-ohio-blackouts-power-outages-not-expected-heat-wave/84323274007/