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NRC Renews Operating Licenses for Constellation's Nuclear Reactors at Clinton and Dresden Facilities

LCG, December 16, 2025--The Nuclear Regulatory Commission (NRC) announced today that it has renewed the operating licenses of Constellation LLC’s Clinton Unit 1 in Clinton, Illinois, and Dresden Units 2 and 3, near Morris, Illinois, for an additional 20 years beyond the current expiration dates. The combined capacity of these three, Illinois-based nuclear units is 2,925 MW, and the operating license extension will enable the units to generate carbon-free power through about 2050.

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ERCOT Announces Organizational Changes to Promote Grid Reliability, Rapid Demand Growth, and Innovation

LCG, December 12, 2025--Today, the Electric Reliability Council of Texas, Inc. (ERCOT) announced strategic organizational changes designed to accelerate innovation, strengthen grid reliability, and support the unprecedented growth in the demand for electricity across Texas. To meet these objectives, ERCOT created two new organizations: Interconnection and Grid Analysis, and Enterprise Data and Artificial Intelligence (AI). The two organizations will formally launch in January 2026.

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Industry News

Construction Halted on Washington Plant

LCG, Aug. 9, 2002--The Mint Farm power plant project, a 270-megawatt facility now under construction in Washington state, will be temporarily halted based upon a decision by Mirant Corp., the developer.

The facility, in the town of Longview, is now approximately one-third completed, and was to have become operational by June 2003.

The Shaw Group, the company responsible for design and construction, also had negative news concerning a Mississippi construction project on Monday this week. The client, NRG Energy Inc., of Minneapolis, could not make a scheduled payment, and sold the project to the Shaw Group for $43 million.
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