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OPG Completes Darlington Nuclear Station Refurbishment Project Under Budget and Ahead of Schedule

LCG, February 2, 2026--Ontario Power Generation (OPG) announced today that construction on the four-unit Darlington Refurbishment project is now complete. Station staff are completing final testing, and the last unit is expected to return to service in the coming weeks. OPG stated that the overall project is currently four months ahead of schedule and $150 million under budget.

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NERC's New Annual Assessment Shows Rapid Demand Growth Increasing Resource Adequacy Risks Across North America

LCG, January 30, 2026--The North American Electric Reliability Corporation (NERC) yesterday issued its 2025 Long-Term Reliability Assessment (LTRA) and infographic that spotlight intensifying resource adequacy risks throughout the North American bulk power system (BPS) over the next 10 years.

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Industry News

Exelon Nuclear Selects GE Hitachi's ESBWR for Texas Reactor

LCG, November 14, 2007--Exelon Nuclear, a unit of Exelon Corporation, announced Monday that it selected the GE-Hitachi Nuclear Energy (GEH) Economic Simplified Boiling Water Reactor (ESBWR) design for a new nuclear power plant in Texas. Exelon has stated that it plans to file an application with the Nuclear Regulatory Commission (NRC) in 2008, although a decision to construct the nuclear plant has not yet been made.

The planned electric generating capacity of the GEH ESBWR is 1,520 MW. The ESBWR design employs passive safety features that rely upon natural forces.

Exelon is not the first to select the GEH ESBWR. NuStart Energy, a consortium of nuclear energy companies, and Dominion are developing the reference application for the GEH ESBWR. Dominion is expected to file the Construction and Operating License (COL) application with the NRC for a single unit at its North Anna Power Station later this year. The application will support subsequent, planned COL applications, including the anticipated application by Entergy for its Grand Gulf and River Bend sites next year.

Exelon announced in June 2007 that it had selected two potential sites near the Texas Gulf Coast to construct a new reactor. The two sites are a 1,250-acre tract in Matagorda County near Palacios, and an 11,500 acre site south of Victoria.
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