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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

Edison Acquires Wildorado Wind Ranch

LCG, February 22, 2006--Edison Mission Group (EMG), a subsidiary of Edison International, announced yesterday that it has completed an agreement to purchase the 161-MW Wildorado Wind Ranch from Cielo Wind Power, LP, which will retain a minority interest. The electricity generated from the wind farm will be purchased by Southwestern Public Service, a subsidiary of Xcel Energy, under a long-term contract.

The project is located in Potter, Oldham and Randall counties in West Texas. The initial phase of the project includes 70 wind turbines and is scheduled to begin construction this spring, with commercial operations to commence in early 2007. The Wildorado Wind Ranch will be both the largest wind farm in the Southwest Power Pool (SPP) and the largest in EMG's growing portfolio of wind farms in the United States.

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