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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

Heat Sends East Coast Power Use Soaring

LCG, July 26, 2001-- Hot, sticky weather along the U.S. eastern seaboard sent electric power use soaring yesterday, prompting utilities and the nation's largest independent system operator to call on customers to conserve energy.

The heat wave pushed electricity demand to a new summer record level for PPL Electric Utilities on Wednesday afternoon, PPL Corp. said. Between 1 and 2 p.m., PPL Electric Utilities delivered 6,394 megawatt- hours of electricity to its 1.3 million customers. That surpassed the existing summer record of 6,387 megawatt-hours set on July 19, 1999.

Consolidated Edison Inc. said in a statement that it hit a new peak in energy demand at 2 p.m. EDT by providing 11,858 megawatts in electrical power to its 3.1 million customers. The new benchmark eclipsed the previous record of 11,850 megawatts set on July 6, 1999.

Baltimore Gas & Electric Co., Potomac Electric Power Co. and Public Service Electric & Gas Co. said they and other PJM Power Pool companies asked that customers cut back their non-essential electricity use until early evening unless it is equipment required for health or safety purposes.

All PJM Power Pool companies serving 22 million people in the mid- Atlantic area activated similar reduction programs because of high energy demand due to the hot, humid weather.

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