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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

Cielo's Texas Wind Project Moves Forward

LCG, December 9, 2004--Cielo Wind Power of Austin is negotiating tax benefits with Oldham County officials for a 160-MW wind project planned west of Amarillo, Texas. Excel Energy will purchase the power from the wind farm, which is scheduled to commence operations late next year. Local officials are considering favorable tax arrangements in order to increase the tax base and hope to reach an agreement with Cielo by the end of the year.

According to a spokesperson for Xcel Energy, the transmission capacity in the area is an issue and is approaching limitations. Once the 160-MW wind farm is completed, additional generation cannot be added until a new, 345-kV transmission line is installed. The new transmission line is estimated to cost approximately $50 million and could require roughly three years to complete.

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