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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

Calpine Gets Okay for 135 Megawatts Near San Jose

LCG, May 23, 2001Calpine Corp. yesterday received California approval for a new 135 megawatt peaking power plant the company intends to build just south of San Jose. The three-unit, gas-fueled facility will begin operation by next summer, the company said.

Following completion of the plant, to be located in the garlic capital of Gilroy, Calpine will add three more combustion turbines on the site, doubling the plants capacity to 270 megawatts. Calpine already owns a 131 megawatt cogeneration plant at Gilroy Foods.

For Gilroy, and neighboring Morgan Hill, the new plant will provide a customer for about a million gallons a day of treated wastewater from the communities' jointly-owned South County Wastewater Authority reclamation facility.

To Jay Baksa, city administrator of Gilroy, getting paid for the wastewater offers benefits of "enormous potential." Without the sale, the Authority would have to acquire land and build percolating ponds for the water. What they will get is income instead of expense.

Calpine, which typically makes "community benefit" investments in cities where it locates power plants, is in discussions with Gilroy officials about what the company can do to help out.

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