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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

Dominion's Capps Urges Spent Nuke Fuel Site Completion

LCG, March 28, 2001Thomas E. Capps, chief executive of Dominion Resources Inc., said yesterday that the U.S. Department of Energy should move forward with building a permanent repository for spent fuel from the nation's nuclear power plants.

Speaking at a meeting of business economists, Capps said "The federal repository was supposed to be up and running more than three years ago. To date, the government has spent $6.8 billion and no repository is in sight."

The Energy Department has been studying the problem for 19 years and was to have begun accepting spent nuclear fuel for permanent storage in January of 1998 under a law which was enacted in 1982 and has at least twice been supported by court decisions.

Payment for the storage site, including the billions already spent on research, is funded by a surcharge on the electric bills paid by customers of utilities that own nuclear power plants. The DOE now says it could have the storage site at Yucca Mountain in Nevada ready to accept the spent fuel in 2010.

Currently, spent fuel from the nation's 104 reactors is stored on the power plant sites, and the companies are choking on the stuff. Dominion, which recently agreed to acquire the three-reactor Millstone nuclear complex from Northeast Utilities has more than most.

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