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NuScale Power Achieves Standard Design Approval from NRC for 77 MW SMR

LCG, May 30, 2025--NuScale Power Corporation (NuScale), a leading provider of advanced small modular reactor (SMR) nuclear technology, yesterday announced that it has received design approval from the U.S. Nuclear Regulatory Commission (NRC) for its uprated 77 MW power modules. NuScale states that it remains the only SMR technology company with design approval from the NRC, and the company remains on track for deployment by 2030, with 50- and 77-MW SMR options.

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EIA Presents Analysis of California's Solar and Wind Power Curtailment Challenges

LCG, May 29, 2025--The U.S. Energy Information Administration (EIA) released an analysis yesterday showing that the California Independent System Operator (CAISO), the grid operator for most of the state, is increasing its curtailment of the rapidly growing solar- and wind-powered generation facilities in order to balance electricity supply and demand, which is necessary to maintain a stable electric system.

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Industry News

NorCal 45 Megawatt Peaker to Start in 10 Days

LCG, July 23, 2001Work is nearly completed on a 44.6 megawatt peaking power plant being built on the site of a former lumber mill in Northern California and the facility is expected to be on-line by August 1, the Redding (Calif.) Record-Searchlight reported Saturday.

Installation of the final two natural gas-fueled combustion turbines began Friday at the site in Red Bluff and was expected to be finished tomorrow, when operators will begin testing the units.

A peaking plant would ordinarily be operated only during periods of peak demand, about 500 hours a year. The Red Bluff facility, under contract to the California Independent System operator, is expected to run as many as 2,280 hours a year until the state once again enjoys a comfortable margin of power reserves.

The small facility is just one of about 40 peaker plants being built throughout the state to operate when statewide power supplies are stretched to their limit, Kevin Herron, construction manager for the Red Bluff plant, told the paper.

Unseasonably cool summer weather has spared California from rolling blackouts since May 8, despite predictions that this would be a summer of electrical discontent, but Herron says that could change in a hurry if there were to be a heat wave.

"Politicians shouldn't be lulled into a false sense of security," he told the Record-Searchlight, adding that he believes the state's energy surplus will quickly dissipate once the weather turns hotter and air conditioners are running at full blast.

The Red Bluff plant is being built by Neo California Power Co., which is owned by Minneapolis-based NRG Energy Corp.

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