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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 Prepares Oklahoma Plant for July

LCG, Apr 26, 2002--A gas-fired power plant in northeastern Oklahoma is nearing the completion of its first stage of construction, and according to merchant developer Calpine Corp., should start producing power in July.

The Oneta Energy Center in Wagoner County, near Coweta, will produce 570 megawatts this year, and by February of 2003, is expected to have another 570 megawatts online. Calpine will own and operate the plant, and output will be sold to the wholesale market.

Currently, there are approximately 20 gas-fired independent power plants on the ground or in development in Oklahoma.
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