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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

New Jersey Nuke Heading for Higher Capacity

LCG, Aug. 1, 2002--The Hope Creek nuclear plant in southern New Jersey is undergoing improvements that may enable owner Public Service Enterprise Group to increase output 10% there by 2004.

The upgrade, to be performed by General Electric Co., will replace the existing main steam turbine at the 1,100-megawatt generating station. An application to make changes to the plant license has been filed with the Nuclear Regulatory Commission.

Similar work is underway at other nuclear plants owned by PSEG Inc. The two-unit Salem generating station is already undergoing construction work to uprate its capacity, making the total increase for both plants approximately 200 megawatts upon completion.
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