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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

ISO Says California Has Enough Capacity for the Summer

LCG, April 22, 2003Californias Independent System Operator said that the state will likely have enough electricity capacity for the peak usage that will come this summer.

Yesterday, the ISO, a not-for-profit entity responsible for reliability in electricity transmission, released a report regarding this summer. In its view, California has sufficient surplus electric capacity to meet peak demand, which in the West comes during the hottest points in the year.

The ISO did note that major plant outages or damaged transmission would alter the otherwise positive forecast.

Summer peak demand is expected to be 42,894 MW, around 450 megawatts higher than during last year but still less than the all-time highest demand of 43,554 megawats, which occurred in the midst of an economic boom in July 1999.

Some analysts worry that the surplus electricity will be insufficient to meet demand in the next few years because new generation projects have been slowed, suspended, or even cancelled due to poor market conditions. Also, older plants, especially coal-fired generators, may slowly go off line as they deteriorate or fail to meet new environmental restrictions.

However, others may point to the fact that lower demand may be in part due to fewer customers because of the slowed economic conditions. Better economic conditions in the future may result in higher demand but may also catalyze new interest in plant development and the resumption of preexisting projects.

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