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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

L.A., With Plenty of Power, Aims to Help California

LCG, Dec. 13, 2000--The City of Los Angeles has plenty of electric power for its 3.8 million residents and its many commercial and industrial establishments, despite the power shortage that has gripped the rest of California for the past eight months, the Los Angeles Department of Water and Power said yesterday.

So, the nation's largest municipal utility said it would sell its left-over power to California utilities that come up short.

Outside of L.A., everybody in California is coming up short as far as electricity goes. Yesterday, the California Independent System Operator declared yet another "Stage Two Electrical Emergency" after a large power plant in Southern California tripped off line. It was the seventh Stage Two in as many days.

Last week, one of them escalated into a Stage 3, under which rolling blackouts can be ordered. Involuntary load shedding was narrowly averted when another state agency, the South Coast Air Quality Management District suddenly awakened to the power shortage and allowed plants representing about 2,000 megawatts of capacity to come back on line.

Those plants had used up their emission allowances by running day and night all summer, as did every other power plant in the state, in a successful effort to keep the California electric power infrastructure from collapsing.

The LAWPD said it sold from 300 megawatts and 600 megawatts of surplus power at various times on Monday and had another 275 megawatts to spare yesterday. During the Stage 3 last week, the muni scraped up 1,500 megawatts to assist other utilities.

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