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
AEP Invests in Emissions Control Company
LCG, July 25, 2000--American Electric Power Co. Inc. said yesterday it has invested in Powerspan Corp., a privately held company that is developing environmental controls for coal-fired power plants.AEP has plenty of coal-fired power plants. Most of its 38,000 megawatts of generating capacity comes from coal-burners.Powerspan, a New Hampshire company, has reported that its catalytic converter systems have produced significant reductions in most emissions, including nitrogen oxides, sulfur dioxide, particulate matter, mercury and other emissions."This is a strategic investment for AEP in the development of new emissions control technology that goes well beyond what's available for coal-fired power plants today," said Marty Mearhoff, AEP'svice president for renewable energy and advanced technologies.AEPs investment in Powerspan, made through its AEP Pro Serv Inc. subsidiary, was enough to land Mearhoff a seat on the Powerspan board.AEP said its investment, along with those of others, will be used to accelerate product development and commercialization of Powerspans proprietary catalytic converter method of emissions reduction, which "provides the functionality of four separate control technologies into a single integrated system and produces valuable byproducts that become the feedstock for other industrial processes."In a separate news release, Powerspan said its equipment not only gets the offending materials out of a power plants emissions, it saves them so they can be used to produce concentrated acids, gypsum for making drywall, fertilizer and other products.
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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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