News
LCG, September 12, 2025--Entergy announced yesterday that the Public Utility Commission of Texas (PUCT) approved Entergy Texas’ proposal to build two efficient natural gas-fired power plants to support the region’s rapid growth. The combined electric generating capacity of the two facilities, the Legend Power Station and the Lone Star Power Station, will add over 1,200 MW to the Southeast Texas power grid to support new customer demand, increase reliability and lower costs for all customers. Both facilities are scheduled to commence operations by mid-2028.
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LCG, September 4, 2025--Puget Sound Energy (PSE) announced yesterday that phased construction has commenced on its 142-MW Appaloosa Solar Project, a utility-scale solar facility underway in southeastern Washington. The project is being built by Qcells EPC, who will serve as the module manufacturer and the engineering, procurement, and construction (EPC) solution provider. Construction is scheduled through 2026, and commercial operation is expected at the end of next year.
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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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UPLAN-NPM
The Locational Marginal Price Model (LMP) Network Power Model
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UPLAN-ACE
Day Ahead and Real Time Market Simulation
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UPLAN-G
The Gas Procurement and Competitive Analysis System
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PLATO
Database of Plants, Loads, Assets, Transmission...
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