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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

Virginia City Hybrid Energy Center Achieves Major Project Milestone

LCG, November 16, 2011--Dominion Virginia Power, a subsidiary of Dominion, announced that it started one of two boilers last Thursday at its Virginia City Hybrid Energy Center in Southwest Virginia. Construction on the 585-MW, baseload power project began in June 2008, and the facility is scheduled to commence commercial operations by next summer.

"First fire is a major milestone for the Virginia City project and signifies a shift from construction to a station focused on excellent operations," stated the chief executive officer of Dominion Generation, which operates power plants for Dominion Virginia Power.

The Virginia City Hybrid Energy Center includes two circulating fluidized bed (CFB) boilers designed to burn coal, waste coal and up to approximately 20 percent biomass (wood chips). The estimated cost of the project is $1.8 billion.

A condition of its air emissions permit is that Dominion will convert the oldest-coal burning power station in its fleet from coal to natural-gas, which will result in significant net reductions in various air emissions, including carbon-dioxide.

Dominion has made a commitment to have 15 percent of its electricity come from renewable sources by 2025.
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