Entergy Arkansas reported fewer power outages than expected following a winter storm that brought snow, sleet and freezing rain across much of the state, crediting advance preparation and proactive work by utility crews.
According to Entergy Arkansas, more than 99 percent of its approximately 735,000 customers had power restored within 24 hours of the storm’s initial impact.
Company officials said the limited number of outages was largely due to extensive preparation ahead of the storm. Entergy Arkansas secured more than 3,500 workers and staged equipment throughout the state to ensure crews were positioned to respond quickly. Crews worked around the clock to maintain grid reliability and support restoration efforts.
In the days leading up to the storm, crews also focused on areas most vulnerable to outages, trimming approximately 1,400 trees near power lines to reduce the risk of limbs and debris causing damage during icy conditions. Officials noted ice presents a heightened threat to the electric system by adding weight to power lines and trees, increasing the likelihood of outages. Entergy Arkansas said the pre-storm vegetation work contributed to improved reliability in areas that experienced up to a quarter inch of ice.
Entergy Arkansas also completed seasonal inspections and winterized critical equipment, strengthening infrastructure and insulating power plant equipment and piping where needed. Company officials said these measures improved the system’s resilience and allowed crews to respond effectively during extreme weather.
Advanced technology played a key role as well, with real-time data from the company’s advanced metering infrastructure used to monitor and balance power load across the system. Entergy Arkansas also coordinated closely with the Midcontinent Independent System Operator (MISO) to ensure sufficient power supply and mitigate potential risks.
Officials said these efforts, combined with long-term investments, have positioned Arkansas with a balanced, “all-of-the-above” energy mix capable of withstanding extreme weather events.
Entergy Arkansas said it will continue evaluating system performance and incorporate lessons learned from the storm to strengthen reliability, including ongoing vegetation management and infrastructure upgrades. The company said future investments under its Next Generation Arkansas initiative will focus on building a system designed to endure extreme weather.
As winter energy usage remains elevated, Entergy Arkansas encouraged customers to take advantage of available resources to manage electric usage and monthly bills. Customers can access the company’s online Bill Toolkit for energy efficiency tips, billing support and financial assistance options, manage accounts through myEntergy, or call 1-800-ENTERGY (1-800-368-3749) for assistance.
