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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

FERC Extends New York ISO Price Cap

LCG, Oct. 25, 2001--The Federal Energy Regulatory Commission yesterday approved a request by the New York Independent System Operator for an extension of a price cap of $1,000 per megawatt hour for wholesale electricity bids handled by the ISO.

NY-ISO had asked the federal regulators to extend through April 30 of next year the prices caps which went into effect in July, 1999. If, as expected, power supplies in New York City and on Long Island appear to be marginal as next summer approaches, the ISO may ask for another extension.

Under those circumstances, it is likely that the price controls will remain in effect until the new, 11-state Northeast Regional Transmission Organization is operational.

In its order, FERC said it believed its decision "will promote price certainty and market participants' confidence in the New York ISO-administered markets, which will increase supply, improve reliability and ... lower energy prices."

The Northeast Regional Transmission Organization is one of four super-RTOs FERC wants to create to replace the smaller independent system operators and other organizations that have sprung up since electric industry restructuring took hold about five years ago.

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