Georgia Power Expands Plant Bowen With Natural Gas and Battery Storage Investments
Georgia Power has marked a major milestone in the evolution of Plant Bowen, launching a new chapter for one of the state’s most important power generation facilities. Company leaders, joined by representatives from the U.S. Department of Energy (DOE), elected officials, and community stakeholders, gathered at the Bartow County site to celebrate more than five decades of reliable electricity production while officially launching a significant expansion project designed to strengthen Georgia’s energy infrastructure for decades to come.
The ceremony highlighted Georgia Power’s strategy to modernize Plant Bowen through the construction of two advanced combined-cycle natural gas generating units and a large-scale battery energy storage system (BESS). Together, these investments represent one of the company’s largest ongoing infrastructure projects as it prepares to meet rapidly increasing electricity demand driven by population growth, business expansion, and industrial development across Georgia.
Plant Bowen Enters a New Era
Plant Bowen has served as a cornerstone of Georgia’s electricity system since its first generating unit entered commercial operation in 1971. Over the past 50 years, the facility has evolved into one of the world’s most technologically advanced coal-fired power plants while continuing to play a vital role in Georgia Power’s diversified generation portfolio.
The latest modernization initiative reflects the company’s long-term strategy of balancing reliability, affordability, and sustainability. Rather than relying on a single generation technology, Georgia Power continues investing in a diversified mix that includes natural gas, nuclear, hydropower, battery storage, renewable energy, and upgraded transmission infrastructure.
At the center of the Plant Bowen expansion are two new combined-cycle natural gas generating units that will provide nearly 1,500 megawatts (MW) of additional dispatchable generating capacity. These highly efficient units will enhance grid reliability by supplying electricity whenever customer demand rises, particularly during periods of extreme weather or peak electricity consumption.
Complementing the new gas facilities will be a 500 MW battery energy storage system, allowing electricity to be stored during periods of lower demand and discharged back into the grid when needed. The combination of flexible natural gas generation and utility-scale battery storage is expected to improve operational efficiency while supporting the integration of additional renewable resources into Georgia’s power system.
Meeting Georgia’s Growing Electricity Demand
Georgia continues to experience significant economic and population growth, resulting in steadily increasing electricity consumption. New manufacturing facilities, expanding communities, data centers, and industrial investments are placing additional pressure on the state’s electric grid.
To address these challenges, Georgia Power has developed a comprehensive resource plan approved by the Georgia Public Service Commission (PSC). The strategy includes investments in new generation resources, energy storage systems, transmission upgrades, and grid modernization projects that collectively aim to ensure sufficient capacity for future energy needs.
Plant Bowen represents one of the flagship projects within this broader infrastructure expansion. By increasing dependable generation capacity while adding battery storage, the company seeks to maintain reliable electric service even as demand continues to climb.
Georgia Power also emphasized its commitment to balancing infrastructure investment with affordable customer rates. The company says maintaining a diverse generation mix helps stabilize electricity costs while reducing reliance on any single energy source.
Federal Support Strengthens Energy Infrastructure
The Plant Bowen investments also align with broader national efforts to strengthen America’s energy infrastructure.
Earlier this year, Southern Company and the U.S. Department of Energy’s Office of Energy Dominance Financing announced an agreement for a loan guarantee package of up to $26.5 billion. The financing supports eligible energy infrastructure projects throughout Georgia and Alabama, including investments in electric generation, transmission expansion, and modernization of the power grid.
The DOE financing program is intended to improve the nation’s long-term energy security by supporting projects that deliver reliable, affordable, and resilient electricity.
According to project estimates, customers could realize approximately $7.3 billion in electricity savings over the roughly 30-year life of the financing package. Those projected savings are expected to result from lower financing costs associated with the approved infrastructure investments.
The loan guarantee reflects federal support for projects that strengthen grid resilience while accommodating growing electricity demand across the Southeast.
Leadership Highlights Plant Bowen’s Legacy
Speaking during the ceremony, Georgia Power Chairman, President, and CEO Kim Greene emphasized both the historic significance of Plant Bowen and its future role in Georgia’s energy system.
Greene noted that for more than five decades the facility has represented far more than electricity generation. It has served as an important employer, economic driver, and community partner throughout northwest Georgia.
She said the company’s newest investments demonstrate its commitment to supporting Georgia’s continued economic growth while maintaining dependable service for customers.
Company leadership also stressed that modern infrastructure investments today will help position the state for continued industrial expansion and future generations of economic development.
Building a More Diverse Generation Portfolio
While Plant Bowen remains one of Georgia’s largest generating stations, it is only one component of Georgia Power’s broader generation expansion strategy.
The utility continues investing across multiple technologies to diversify its electricity supply portfolio.
These investments include:
- New combined-cycle natural gas facilities.
- Utility-scale battery energy storage systems.
- Nuclear generation uprates.
- Hydroelectric modernization projects.
- Expanded transmission infrastructure.
- Grid enhancement initiatives.
In addition to Plant Bowen, Georgia Power is developing or expanding generation at Plant Wansley, Plant McIntosh, and Plant Yates, further increasing dependable capacity across the state.
The company is also planning thousands of megawatts of additional battery storage while constructing more than 1,000 miles of new transmission lines designed to strengthen system reliability and improve power delivery throughout Georgia.
Battery Storage Continues to Expand
Battery storage has become an increasingly important part of Georgia Power’s long-term planning.
Recently, the company completed the Moody Battery Facility near Valdosta, Georgia. The project provides 49.5 MW of battery storage capable of delivering electricity back to the grid over a four-hour duration.
The facility complements the nearby Moody Solar Facility by storing renewable electricity and providing additional flexibility during changing demand conditions.
Lessons learned from projects such as Moody are expected to support larger battery deployments, including the planned 500 MW system at Plant Bowen.
Large-scale battery storage helps utilities manage fluctuations in electricity demand, improve grid stability, and integrate greater amounts of renewable generation without compromising system reliability.
Continuing Environmental Improvements
Although Plant Bowen remains a coal-fired generating facility, Georgia Power has invested billions of dollars over several decades to modernize operations and reduce emissions.
Together with Plant Scherer, Plant Bowen ranks among the world’s most advanced coal-fired power stations due to continuous investments in environmental control technologies.
Modern emission control systems installed at the facility include:
- Flue gas scrubbers.
- Selective catalytic reduction systems.
- High-efficiency baghouses.
- Advanced pollution control technologies.
According to Georgia Power, these upgrades have reduced key air emissions by more than 95 percent compared to historical operating levels.
The company says these improvements allow existing generating assets to continue operating while complying with increasingly stringent environmental regulations.
Advancing Coal Ash Recycling
Georgia Power is also expanding efforts to increase beneficial reuse of coal combustion byproducts.
Rather than disposing of coal ash, the company currently recycles approximately 85 percent of all ash and gypsum produced during operations.
More than 90 percent of fly ash generated at company facilities is reused in beneficial applications, including concrete manufacturing and construction materials.
These recycling efforts reduce landfill requirements while improving the performance and durability of construction products.
Plant Bowen serves as home to the Ash Beneficial Use Center, a collaborative initiative involving Southern Company Research and Development and the Electric Power Research Institute (EPRI).
The site also hosts Georgia Power’s first dedicated beneficial use processing facility, which opened in 2022 and was the largest facility of its kind when completed.
Company officials say continued innovation in coal ash recycling supports both environmental objectives and economic value by transforming industrial byproducts into commercially useful materials.
Economic Benefits for Northwest Georgia
Beyond electricity production, Plant Bowen continues to serve as a major economic engine for Bartow County and surrounding communities.
The facility currently employs more than 400 full-time workers, providing stable, high-paying jobs that support the regional economy.
Construction of the new natural gas units and battery storage system is expected to create substantial additional employment opportunities.
Georgia Power estimates approximately 1,000 construction workers will be involved during peak construction activities, generating significant economic activity for local businesses, contractors, suppliers, restaurants, hotels, and service providers.
The investment is also expected to substantially increase Plant Bowen’s contribution to local property tax revenues, potentially more than doubling tax support for Bartow County over time.
Longstanding Community Commitment
Georgia Power emphasized that Plant Bowen’s impact extends well beyond electricity generation.
Through the Georgia Power Foundation, company employees, and various community initiatives, the plant has contributed hundreds of thousands of dollars to organizations throughout northwest Georgia.
Supported programs include local schools, educational initiatives, foster care organizations, food banks, and Toys for Tots of Bartow County.
Volunteerism also remains a significant part of the plant’s culture. Since 2021, members of the Plant Bowen chapter of Citizens of Georgia Power—a volunteer organization consisting of employees, retirees, and spouses—have donated more than 8,000 hours of community service.
As Georgia Power moves forward with its modernization plans, the company says Plant Bowen will continue serving not only as one of Georgia’s most important energy facilities but also as a lasting partner to Euharlee, Bartow County, and surrounding communities.
With major investments in natural gas generation, battery storage, environmental technologies, and grid modernization, Plant Bowen is positioned to remain a key component of Georgia’s evolving energy landscape while supporting reliable, affordable electricity for millions of customers well into the future.
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