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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

Gila River Plant Complete

LCG, July 21, 2003--Units 3 and 4 of the Gila River Power Station have reached a "major milestone" as part of TECO Power Services' construction program, and are substantially completed, it was announced today.
A subsidiary of TECO Energy, Inc., TECo Power Services noted that the completion of major construction at the 2,145-megawatt power plant, ahead of schedule, provides it with necessary security to provide the lenders to the project. The plant can also provide more capacity during the summer, the company said. The amount of security to be posted in connection with letter of credit postings will become $66 million, down $44 million from the current level.

Upon the completion of the units and final acceptance, scheduled this fall, the amount of postings is expected to become $8 million. TECO Energy, Inc. also has subsidiaries Tampa Electric, Peoples Gas, TECO Power Services, TECO Transport, TECO Coal and TECO Solutions.
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