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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

NRG Energy Buys PowerGen's Hungarian Assets

LCG, July 2, 2001--NRG Energy Inc. of the U.S. said yesterday that it has entered the Hungarian energy market with its purchase from PowerGen Plc of the UK of two power plants located on Csepel Island in Budapest.

Csepel I is a 116 megawatt thermal plant and Csepel II is a 389 megawatt gas turbine power generating station. Csepel II reached commercial operation in November of last year and is the primary facility, the company said.

"NRG made this investment in the Hungarian market because it is strong and it is strategically located in our Central Europe core market region," said Steven H. Wolf, NRG's vice president and managing director for Central and Eastern Europe.

Wolf praised the operation for "its skilled workforce, commercial soundness, and its advanced emission reduction technology."

NRG has also acquired PowerGen's interest in two German energy businesses, Mibrag and Saale Energie GmBH. With its acquisition of PowerGen's interest in Saale Energie, NRG increased its ownership of the Schkopau power station from 200 to 400 megawatts megawatts.

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