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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

Energy Legislation Could Reverse 70's-Era Law

LCG, Sept. 23, 2003--Owners of cogeneration plants that produce electricity as well as steam for manufacturing and industrial processes are lobbying for the preservation of the Public Utilities Regulatory Policies Act (Purpa), crafted in the '70s, that requires utilities to purchase cogenerated power.

Sen. Pete Domenici and Rep. Billy Tauzin are siding with a large group of utilities that want to see the end of Purpa, under which rates for cogenerated power are regulated. Oil refiners and chemical companies with cogeneration plants have acknowledged that in some instances, utilities may have paid more than necessary for power under Purpa, but they contend that the plants are efficient as intended, and that getting rid of the requirement will not necessarily lead to lower power prices for utilities and consumers.

The amendment developed by Domenici would not result in an across-the-board shift away from Purpa, but allow the Federal Energy Regulatory Commission to determine in which markets a competitive wholesale market could benefit energy purchasers. ExxonMobil, which supports Purpa, believes that both existing and future cogeneration plants could be stifled if the amendment is passed. Purpa was signed into law when foreign oil imports and energy supplies became a national concern.
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