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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

Reliant Plant in Florida To Begin Operations

LCG, Jan. 16, 2002--A gas- and oil-fired generating facility in Florida, the Osceola Peaking Plant, is undergoing testing before it begins to sell its output.

Reliant Resources, Incorporated, a subsidiary of Reliant Energy, recently merged with Orion Power, resulting in a combined capacity of 21,000 megawatts, when the 465-megawatt Osceola plant is included.

Two-thirds of the plant's generation is under contract to the rural electric cooperative, Seminole Electric Cooperative Inc., while the rest is to be sold to the grid. The facility, near Holopaw, Fla., consists of three 155-megawatt combustion turbines.

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