CMP Installs 250 Smart Devices on Maine’s Energy Grid in 2025

 

Automated technology now benefiting nearly 50,000 customers, can restore service in as little as five minutes 

 

Augusta, ME – September 03, 2025 – Central Maine Power (CMP), a subsidiary of Avangrid Inc., has completed the installation of 250 new smart devices across its energy grid in 2025. This marks a significant step forward in strengthening service reliability for nearly 50,000 of the utility’s customers statewide. 

 

These devices join 220 others installed over the past two years, which have already improved service for more than 54,000 customers. By enabling CMP’s Energy Control Center (ECC) to remotely reroute power around damaged lines, the devices can restore service in as little as five minutes - a critical advantage, particularly in rural and remote areas. 

 

“Investing in a smarter, more dynamic energy grid means our customers benefit from faster, more efficient service restoration,” said Eric Sutton, Vice President of Electric Operations for CMP. “With 250 new smart devices installed in 2025, we’re seeing meaningful improvements. In places where these devices are active, we’re restoring power in minutes instead of hours, reducing disruption to Mainers’ daily lives. This technology is the forefront of building a smarter, more responsive grid that meets the evolving needs of our customers and Maine communities.” 

 

The installation of automated smart devices is part of CMP’s plan to modernize Maine’s energy infrastructure so it is stronger in the face of more frequent extreme weather. Other initiatives include the deployment of covered wire to protect against tree damage and the use of taller, more resilient wooden utility poles. 

 

After completing this goal of having 250 new devices online by year’s end well ahead of schedule, CMP is now preparing for 2026. The company plans to install an additional 500 smart devices by the end of next year with installation potentially commencing in late 2025.