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TerraPower Announces Start of Construction on First Utility-Scale Advanced Nuclear Plant in Wyoming

LCG, April 23, 2026--TerraPower announced today the official start of construction on its Kemmerer Unit 1 nuclear power plant, which could be the first utility-scale advanced nuclear power plant in the United States. In early March, the Nuclear Regulatory Commission (NRC) announced that it had authorized the staff to issue a construction permit for Unit 1 commercial nuclear power plant in Kemmerer, Wyoming.

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TVA Announces Two Energy Storage Agreements Totaling 425 MW/1,700 MWh

LCG, April 22, 2026--The Tennessee Valley Authority (TVA) yesterday announced two new, 20-year agreements for a 225 MW/900 MWh battery energy storage system (BESS) project in East Tennessee and for a 200 MW/800 MWh BESS project in northern Alabama. Both projects are planned to commence commercial operations in 2029.

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Industry News

Southern Announces Solar Project to Supply Georgia EMCs

LCG, December 18, 2014-Southern Company subsidiary Southern Power announced yesterday its plan to develop a 131-MW solar photovoltaic (PV) project in Georgia. The electricity and associated renewable energy credits (RECs) will be sold under 25-year power purchase agreements (PPAs) to three Georgia electric membership corporations: Cobb Electric Membership Corporation (Cobb EMC), Flint Electric Membership Corporation (doing business as Flint Energies) and Sawnee Electric Membership Corporation (Sawnee EMC). Cobb EMC has contracted for approximately 101 MW of capacity, and Flint Energies and Sawnee EMC have each contracted for approximately 15 MW.

Southern Company's Chairman, President and CEO stated, "Southern Company is committed to developing renewables as a component of the full portfolio of energy resources. Our strategic solar expansion helps build our system's diverse fuel mix and solar generation capacity to prepare for America's energy future."

The project will be constructed on a 911-acre site southwest of Macon in Taylor County, Georgia. The engineering, procurement and construction (EPC) contractor for the project is First Solar. The project will consist of approximately 1.6 million thin-film PV solar modules mounted on single-axis tracking tables manufactured by First Solar. Project construction is scheduled to commence in September 2015, and commercial operation is expected to begin in the fourth quarter of 2016.

According to Southern's press release, the facility fits Southern Power's business strategy of growing its wholesale business in targeted markets through acquiring generating assets and building new units, the output of which is significantly covered by long-term contracts.

Last May, Southern Company subsidiary Georgia Power announced plans to install three, 30-MW solar energy facilities on U.S. Army bases in Georgia. Like Southern Power's project, the U.S. Army projects are scheduled to be completed by the end of 2016. However, Georgia Power will build, own and operate the three facilities. In May, Georgia Power forecast it will have a solar portfolio approaching 900 MW by 2016.
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