About the Project
As part of long-term investments in Georgia Power’s statewide transmission system, this project includes rebuilding the existing approximately 2.5‑mile Decatur – Scottdale 115 kV transmission line between the Scottdale Substation in DeKalb County and the Decatur Substation on East College Avenue, as well as relocating approximately 0.7 miles of line. This is a rebuild project driven by the age of the existing infrastructure, which was originally constructed in 1965. This project is part of Georgia Power’s ongoing commitment to strengthen and expand the electric grid. By replacing aging infrastructure 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
Support
growing energy needs across Georgia communities
Prepare
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
- Restoration
- Site Grading
- Noise and Traffic
- Construction Activities
Project Timeline
| Q1 - Q3 2026 | Easement Acquisition |
| Q4 2026 | Line Clearing Begins |
| Q1 2027 | Construction Begins |
| Q4 2027 | Project Completion |
Note: This schedule is tentative and subject to change.
MAP NOT BASED ON FIELD SURVEY DATA
Structure and Line Locations based on Pre-Engineering data and subject to change
- Substation
- Proposed 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.
Fueling Futures Through Literacy in DeKalb County
We are proud to partner with DeKalb County Schools to support literacy and student success. During Read Across DeKalb Week, our team spent time in local classrooms reading with students and reinforcing the importance of early learning.
Through partnerships like this, we’re helping inspire a lifelong love of reading and investing in the future of Georgia’s communities.
Energy Prices are Rising Nationwide—Not in Georgia
As Georgia grows, customers want to know how it affects their everyday lives. By putting customers at the center, we’re working to ensure growth works for everyone.
Connecting Communities
We’re investing in generation, smart grid infrastructure, and advanced technologies to deliver reliable energy to 2.7 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. Learn more about Transmission Projects
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.
Is this transmission line being built to serve a specific customer or facility?
This project is not being built to serve a specific customer or facility. The Decatur-Scottdale 115 kV Transmission Line is part of Georgia Power’s broader, long-term investment in strengthening and expanding the electric grid across the state. Over the next 10 years, we have proposed building more than 1,000 miles of new transmission lines to improve efficiency and resiliency and serve a growing state. These projects are essential to support Georgia’s growing energy needs, improve system reliability, and ensure safe, resilient service for decades to come.
How was this route determined?
We have a thorough process for determining transmission line routing and facility placement. We carefully evaluate routes and consider factors such as safety, existing land uses in the area, existing corridors, environmental conditions, and engineering practices related to the construction and operation of the lines.
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. Learn more about Vegetation Management
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 to contact the project team directly.
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.
