About the Project
As part of long-term investments in Georgia Power’s statewide transmission system, this project includes replacing the overhead ground wire (OHGW) on the existing approximately 32.5‑mile Norcross – South Hall 500 kV transmission line in Gwinnett and Hall Counties. The OHGW will be replaced along the route using both ground crews and low-flying helicopters.
This project is part of Georgia Power’s ongoing commitment to strengthen and expand the electric grid, and is driven by the age of the existing infrastructure. By replacing OHGW with more modern materials and design, the project will enhance system reliability, support Georgia’s evolving energy needs, and help ensure safe, resilient electric service for decades to come.
Strengthen
the electric grid to support reliable service now and in the future
Supports
growing energy needs across
Georgia communities
Improves
system performance and
operational flexibility
What to Expect
As the project progresses, you may experience different impacts depending on your location in relation to the project. Below are some examples of what you may encounter.
- Vegetation Removal
- Low-flying Helicopters
- Noise and Traffic
- Construction Activities
- Temporary Work Along the Existing Transmission Line
- Construction Equipment Staging Areas
- Restoration
Project Timeline
| January 2027 | Vegetation Clearing Begins |
| February-April 2027 | Line Construction |
| April 2027 | Project Complete |
Note: This schedule is tentative and subject to change.
- Existing transmission line
Please note:
If you're located near the project, general updates will be shared to keep you informed of key milestones and progress.
Along the Line
See how we're investing in our communities, protecting Georgians from rising energy costs, and building a reliable energy grid.
Supporting Safer Places to Play in Hall County
Our commitment to Hall County extends beyond providing safe, reliable, and affordable energy. Georgia Power is proud to support the Hall County Parks & Leisure Department with a $50,000 donation benefiting the Safe Place for All: Hall County Playground Improvement Project.
The funding is helping restore and replace worn playground equipment across the county, creating safer, more enjoyable spaces where local children and families can play, gather and connect.
Expanding Access to Affordable Housing in Gwinnett County
Georgia Power and the Georgia Power Foundation are partnering with the Gwinnett Housing Corporation to help transform a long-vacant property into Crest Pointe Village, a new affordable housing community for seniors and young adults aging out of foster care.
Through a $25,000 foundation investment and ongoing collaboration, the project reflects a shared commitment to expanding housing opportunities and strengthening communities in Gwinnett County.
- Supporting Safer Places to Play in Hall
- Expanding Affordable Homes in Gwinnett
Supporting Safer Places to Play in Hall County
Our commitment to Hall County extends beyond providing safe, reliable, and affordable energy. Georgia Power is proud to support the Hall County Parks & Leisure Department with a $50,000 donation benefiting the Safe Place for All: Hall County Playground Improvement Project.
The funding is helping restore and replace worn playground equipment across the county, creating safer, more enjoyable spaces where local children and families can play, gather and connect.
Expanding Access to Affordable Housing in Gwinnett County
Georgia Power and the Georgia Power Foundation are partnering with the Gwinnett Housing Corporation to help transform a long-vacant property into Crest Pointe Village, a new affordable housing community for seniors and young adults aging out of foster care.
Through a $25,000 foundation investment and ongoing collaboration, the project reflects a shared commitment to expanding housing opportunities and strengthening communities in Gwinnett County.
We've Lowered Rates
Since June, Georgia Power customers will see lower electric rates, delivering meaningful savings while maintaining reliable energy service.
Connecting Communities
We’re investing in generation, smart grid infrastructure, and advanced technologies to deliver reliable energy to 2.8 million customers—every day, in every season.
Keeping You Informed
Throughout this project, you may receive updates via email, letter, postcard or door hanger.
Have questions about this project?
Below are answers to common questions and what you can expect as work moves forward.
About the Project
What is this project and why is it happening?
This project is part of Georgia Power’s broader, long-term effort to strengthen and expand the electric grid. These investments help support growing energy needs, improve reliability, and ensure safe and resilient electric service for decades to come.
How will this project benefit my community?
By strengthening the electric grid and preparing for future energy needs, this project will help support reliable electric service for homes, businesses, and critical infrastructure in the area.
Will trees or vegetation be removed?
Vegetation removal is a typical part of transmission line projects to maintain safe clearance and reliable service. For this rebuild project, most work will occur within or near the existing transmission line corridor, where vegetation management is already required. In some areas, vegetation including trees and brush may be trimmed or removed to support rebuilding activities or the limited relocation portion of the line. All work will be performed with consideration to minimize impacts, and restoration will follow construction where appropriate.
Why are helicopters being used?
Helicopters provide a safer and more efficient way to install and replace components along long sections of transmission line. Using helicopters can reduce the need for additional ground access and can shorten the overall construction duration.
Are helicopters safe around power lines?
Yes. The project uses specialized aviation contractors experienced in transmission construction. Helicopter crews and ground crews follow strict safety procedures and coordinate closely to safely complete the work.
Will roads be closed?
Temporary traffic control measures may occasionally be needed when work occurs near major road crossings.
How can I stay updated on the project?
We will share updates, maps, and key milestones on this webpage. If you have questions at any time, you can contact the project team directly using this form.
General Transmission Questions
Why does Georgia Power need land for energy projects?
Energy infrastructure like transmission lines and substations helps ensure electricity remains reliable and affordable for the communities we serve. As Georgia continues to grow, we must responsibly expand and strengthen the grid to meet increasing demand. Learn more about the land acquisition process.
What are transmission lines?
Transmission lines transmit high-voltage electricity from the generation source or substation to another substation in the electric grid. Overhead transmission lines carry a three-phase current and can vary in voltage. Learn more.
What is a line route?
A line route refers to the path or corridor that a transmission line follows from its starting point to its endpoint. The route is selected based on various considerations, including safety, existing land uses in the area, existing transmission corridors, environmental conditions, engineering practices related to the construction and operation of the lines.
What is the Integrated Resource Plan?
The Integrated Resource Plan (IRP) guides investments in generation and transmission to meet forecasted demand, ensuring reliable service for all customers. More about the IRP and our long-term energy planning process managed by the Georgia PSC
What is an easement?
An easement is a legal right to use another person's land for a specific purpose, where a payment is paid to the owner of the property in return for the right of easement. This right allows the easement holder to enter and use the land for activities such as utility installation, access, or maintenance. The original owner retains legal title to the land, but the easement holder has the right to use it as specified in the easement agreement.
Are there health risks or safety concerns from living near substations or power lines?
Decades of research show no link between EMF exposure from power lines and disease. EMFs are common in everyday electrical devices, and power lines meet national safety standards. Read our Electric and Magnetic Fields (EMF) Information Guide (PDF) for an overview of the science and research about EMFs.
We are committed to keeping residents, business owners, and all community members informed throughout every stage of the project. Please submit any questions you have here. Your feedback is important, and we encourage you to reach out so we can provide the support and information you need throughout the project.
