Georgia Power has announced new transmission infrastructure projects in Coweta, Fayette, Fulton, and Heard counties to improve the reliability and resiliency of the power grid. These upgrades are intended to support Georgia’s continued population and economic growth by ensuring that electricity can be delivered more efficiently across South Metro Atlanta.
The company plans to install advanced high-voltage transmission lines, upgrade substations, and introduce smart grid technologies as part of its ongoing investment in local communities. According to Melvin Roland, senior vice president of Transmission at Georgia Power: “As Georgia has grown, we’ve been here every step of the way—supporting new businesses and families with the energy they need. These new transmission lines and infrastructure upgrades will help strengthen the grid, reduce outages, and build a more resilient energy future for our communities. Additionally, the new transmission lines will optimize electricity flow across the grid, improving efficiency and reliability for customers in South Metro Atlanta.”
Recent investments include the Ashley Park 500/230 kV substation and over 10 miles of 230 kV lines through Fayette County. These projects are expected to be completed by spring 2026. The next phase involves constructing the Ashley Park – Wansley 500 kV line—a key project under Georgia Power’s current 10-year transmission plan. This 35-mile line will connect Ashley Park Substation north of Fayetteville with Plant Wansley near Roopville, where additional battery storage systems and natural gas generation are planned.
Survey work for this project has begun. Clearing and grading is scheduled for early 2027; construction will follow later that year with completion targeted for mid-2028.
Georgia Power emphasizes a community-focused approach during these projects by providing regular updates through meetings and written communications with landowners and local businesses. “We understand that customers may have concerns about infrastructure near their homes, and we’re committed to listening and responding with care,” said Roland. “Our goal is to minimize disruption and be a trusted partner throughout every phase of these critical projects.”
The company’s efforts align with its recently approved Integrated Resource Plan (IRP), which was authorized by the Georgia Public Service Commission on July 15, 2025. The IRP outlines a decade-long roadmap involving more than 1,000 miles of new transmission lines designed to enhance system efficiency and keep pace with growing demand.
More information about these initiatives can be found at georgiapower.com/power.
