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SPP and Member Utilities Successfully Achieve Western Expansion Milestone

LCG, April 2, 2026--Southwest Power Pool (SPP) today announced that the expansion of its service territory into the Western Interconnection has been a success. The milestone makes SPP the first regional transmission organization (RTO) with services spanning the Eastern and Western Interconnections. Its member organizations, which cover all or part of 17 states, can now benefit from a more operationally and geographically diverse integrated system.

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Holtec Achieves Milestone towards Restarting Palisades Nuclear Facility and Advances Plans to Build Two SMRs at Palisades Site

LCG, March 31, 2026--Holtec International yesterday announced that it successfully completed a milestone test necessary to return Holtec's Palisades Nuclear Generating Station to service. The 805-MW pressurized water reactor (PWR) is located in Michigan and was shut down by Entergy in May 2022. Holtec acquired the facility in June 2022 and has pursued a path to return the plant to service.

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Industry News

Calpine Begins Building Another California Plant;On its Way to Owning 12,000 In-state Megawatts

LCG, Aug. 24, 2001--Calpine Corp. said yesterday that is has begun construction on its 750 megawatt Pastoria Energy Center 30 miles south of Bakersfield, Calif. at the southern end of California's Central Valley.

Calpine said the natural gas-fueled, combined-cycle facility will be complete by summer of 2003. As many as 800 workers will build the plant, which will have an operating staff of between 30 and 35 employees.

"Pastoria is the latest in a series of Calpine projects intended to provide near- and long-term solutions to the power crunch in the West," Jake Rudisill, a Calpine senior vice president. "We've achieved several milestones this summer and we are extremely pleased to be able to point to yet another."

Calpine pointed to the commissioning in July of the Sutter Energy Center near Sacramento and the Los Medanos Energy Center as evidence that its projects are bearing fruit. Los Medanos is the first new major power plant built in the San Francisco Bay Area in more than 30 years.

The company said it has 2,400 megawatts of generation on-line in California, 2.030 megawatts under construction and almost 3,300 megawatts under development. Calpine says it will have in operation 12,000 megawatts of generation in California.

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