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Minnesota PUC Approves Operations Extension for Xcel Energy's Prairie Island Nuclear Plant

LCG, August 15, 2025--Xcel Energy announced that the company received state approval yesterday from the Minnesota Public Utilities Commission to extend operations of the Prairie Island nuclear plant through the early 2050s. Prairie Island has two units that have a combined generating capacity of 1,100 MW. The units’ current operating licenses expire in 2033 and 2034.

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PGE Announces Addition of 475 MW of Battery Energy Storage Systems to Improve Grid Reliability and Costs

LCG, August 7, 2025--Portland General Electric (PGE) today announced the completion of three, four-hour lithium-ion utility-scale battery energy storage systems (BESS) in Oregon, adding 475 MW and more than 1.9 GWh of dispatchable capacity to serve the Portland metro area. Each of these BESS facilities can deliver power during peak demand or when other electric generating facilities are limited, which improves system flexibility, reliability and costs.

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Industry News

Entergy's UK Saltend Project at Full Capacity

LCG, Sept. 19, 2000British contractors building the 1,200 megawatt Saltend power plant in England for Entergy Corp. of the U.S. cranked all three units up to full capacity yesterday to begin a test period before the facility is put into commercial operation, a spokeswoman for the project said this morning.

"On Wednesday the plant will start a 10-day testing phase before the formal handover by theconstructors," she said.

The natural gas-fired plant was the last large gas-fueled plant in the United Kingdom to win regulatory approval before a moratorium on the use of gas as electric generation fuel went into effect to protect jobs in the British coal mining industry.

Saltend was originally scheduled to begin commercial operations by June of this year, but construction problems forced a delay. The delays may not be over, the spokeswoman said. "Testing can take longer than expected but (10 days) is the plan at the moment," she said.

Saltend was hooked to the UK's national grid last May and has been selling some power in the England and Wales Electricity Pool, the British wholesale market, since that time.

Entergy has, for about a year, seeking a partner to buy up to a 50 percent interest in Saltend. Such a deal could take place after the plant is declared fully operational.

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