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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

Reliant in 4-year Power Supply Deal with Co-ops

LCG, Oct. 13, 2000--Reliant Energy Inc. said in a news release yesterday that an unregulated subsidiary has signed a four year contract worth more than $300 million to supply electricity to five distribution cooperatives in Northeast Texas.

Under the contract, Reliant Energy Wholesale Group will begin next May to supply power to Rayburn Country Electric Cooperative, which is headquartered in Rockwall, Texas, just east of Dallas. John Kirkland, a spokesman for the co-op, said Reliant would replace Constellation Energy Group Inc. as supplier.

The Rayburn Country co-op will in turn resell the electricity and services to its five members, distribution co-ops serving more than 120,000 customers in 16 small Texas counties. The local cooperatives are Fannin County Electric Cooperative, FEC Electric Cooperative, Grayson-Collin Electric Cooperative, Lamar County Electric Cooperative, and Trinity Valley Electric Cooperative.

Joe Bob Perkins, president and chief operating officer of the Reliant unit, said "This is a customized, 'full-requirements' package, which includes providing Rayburn more than 450megawatts of firm power, ancillary, and energy services including risk-management products."

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