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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

FERC to Attempt to Prevent Utility Market Power

LCG, Apr. 14, 2004--The chairman of the Federal Energy Regulatory Commission, Pat Wood, has put in place interim rules that establish criteria that may be used to determine whether utilities have market power, and should therefore not be allowed to sell electricity at market prices.

As part of the order containing the new tests of market power, FERC is allowing American Electric Power (AEP), Entergy Corp. and Southern Co. to respond with their own findings regarding the tests the agency has devised, and their service territories. One of the tests is intended to measure whether a company is a supplier with indispensable resources to satisfy market demand at the annual peak demand. The other test works similarly, but on a seasonal, rather than annual, basis.

The results of the tests will not be considered absolute indicators of the existence of market power. Rather, companies may put forth their own tools for analysis. Additionally, companies may point to others as having market power, using their own criteria. Those utilities found to have market power will need to propose solutions for blocking the exercise of the market power. The primary method available and recognized so far is for utilities to sell electricity based on their costs.
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