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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

800-MW New England Plant Comes On Line

LCG, July 31, 2003Exelon Generations Fore River plant began operations today.

The 800-megawatt natural gas-fired combined cycle generating station was built in Weymouth, Massachusetts.

Fore River consists of two gas turbines and one steam turbine. Its three turbines can be operated with natural gas or oil. The plant will provide capacity for the New England region.

Exelon Generation is based in Chicago, Illinois and owns roughly 4,400 megwatts of generating capacity.

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