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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

CA Senate Approves Supervision of Plant Operation

LCG, April 15, 2002On Thursday the California Senate approved legislation which, if signed by the governor, may prevent plant operators from pulling generators off-line in order to influence the market.

San Francisco Democrat John Burton proposed the bill, giving the Public Utilities Commission and the Independent System Operator (ISO) the right to create and enforce rules, as well as apply fines to electricity producers. The proposal passed by a 23 to 13 vote.

Last year as many as a third of plants were down for maintenance at select times, and California insists it paid too much, some say twice as much as it should have, for electricity. Republicans worry that further legislation will deter new investment; the Commission already can inspect plants owned by PG&E, Southern California Edison, and San Diego Gas & Electric.

Whether the plants were down for legitimate reasons or not-power companies insist their innocence and say plants ran at an unusually high rate to keep up with demand- the bill only requires Governor Gray Daviss signature to become law.

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