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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

Planned Restart of Ontario Nuclear Reactors Gains Momentum

LCG, July 12, 2006--The Canadian Nuclear Safety Commission (CNSC) last week accepted the Environmental Assessment (EA) for the project to-restart two nuclear reactors at the Bruce A Nuclear Power Station near Kincardine in southwestern Ontario. The CNSC determined the project would have no significant adverse effects to the environment.

The two, 750-MW nuclear units commenced operations in 1977 and were shut down in 1995 and 1997 by the prior owner, Ontario Power Generation (OPG). Approval from the CNSC will be required prior to loading the reactors with new fuel and commencing full operations.

With the EA accepted by the CNSC, the restart project will gain momentum.
The work on Units 1 and 2 is scheduled to be completed by early 2008. When the work is complete, Bruce Power plans to apply to the CNSC for licenses to refuel the units and anticipates the units will return to service in 2009.

Additional investments are planned to refurbish Unit 3 when it reaches the end of its operational life and to replace the steam generators in Unit 4. In total, it is estimated that Bruce Power will invest approximately C$4.25 billion.

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