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MISO Long-Term Nodal Insights

LCG, November 12, 2025--LCG Consulting is excited to announce the release of the MISO 2034 Data Model, built from the latest MISO Transmission Expansion Plan (MTEP). This powerful, nodal-level data model offers a forward-looking view of generation, transmission, and load forecasts across the MISO region—empowering energy professionals to explore the grid of the future with confidence.

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Xcel Energy and "Allies" Request Retirement Extension for Comanche Generating Station Unit 2

LCG, November 12, 2025--Xcel Energy, together with the Utility Consumer Advocate (UCA), Colorado Energy Office (CEO), and Trial Staff of the Public Utilities Commission (PUC), filed a petition on November 10 requesting Commission approval to keep Comanche Generating Station Unit 2 available for up to one additional year after its currently planned retirement on December 31, 2025.

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Industry News

Allegheny Energy to Build 1,080 Megawatt Arizona Plant

LCG, Oct. 19, 2000--Allegheny Energy Inc. said yesterday that its unregulated generation subsidiary plans to build a 1,080 megawatt natural gas-fired merchant generating facility in Arizona, about 75 miles west of Phoenix.

Allan J. Noia, chief executive of Allegheny Energy, said "This facility will give us our first generating capacity in the western United States and shows we are making significant progress toward becoming a national energy supplier."

Allegheny Energy Supply Co. is expected to begin construction of the $540 million combined-cycle facility sometime in 2002, with commercial operation scheduled for 2005. Output from the plant will be sold into wholesale markets served by the Western Systems Coordinating Council, including most of the western U.S. and Canada.

Arizona's La Paz County looks forward to the revenue the plant will produce. Joyce Barker, a county supervisor, said "Our county will see a big boost in the economy during construction, as well as several million dollars in increased tax revenue once it is complete."

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