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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

TVA Votes to Start Up Alabama Nuke

LCG, May 20, 2002-A Browns Ferry nuclear generator will receive $1.7 billion in an attempt to restart operation after being dormant since 1985.

The Tennessee Valley Authority voted late last week to bring the Alabama reactor back into service as one of the first significant additions to nuclear generation in decades.

In 1985 engineers found that the reactor's actual design did not parallel their blueprints perfectly and closed the plant. Before this discovery, the plant had had operating problems after a 1975 fire. While two generators were restarted in 1991 and 1996, the third was left off-line because it was not deemed necessary.

Now, despite protest from some residents fearing terrorist attack, TVA voted unanimously to rebuild the third reactor at the Browns Ferry plant, which is near Athens.

Others, such as members of Southern Alliance for Clean Energy and the Union of Concerned Scientist, opposed the renewal of the third unit because they felt that resurrecting such an old plant could result in serious problems and that the same money could be used to build a new, safer generator.

Environmentalists asserted that the $1.7 billion should have been spent cleaning up TVA's already operating fossil-fuel plants.

TVA serves 8.3 million people in seven states and owns 11 fossil-fuel, 3 nuclear, and 29 hydroelectric plants.

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