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News
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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
Report on Blackout Faults FirstEnergy
LCG, Apr. 6, 2004--A report completed by a joint U.S.-Canadian group on the causes of the August blackout that affected a large region in the U.S. and part of Canada found that FirstEnergy's inadequate response to initial outages was largely responsible for the scale of the events that followed.The report also listed a number of specific operational and maintenance measures that it said should be implemented in order to enhance reliability, and found that not many changes had yet been made since the blackout. The authors noted that there is currently no widespread standard for trimming trees near high-voltage transmission lines, despite the fact that local utilities routinely monitor trees near less critical distribution lines, based on rules established by state commissions. Disagreement among utilities on the issue of what maintenance near high-voltage lines might entail has discouraged the North American Electric Reliability Council from issuing standards.In addition to the conclusion that load shedding by FirstEnergy in the amount of 1,500 megawatts might have headed off the blackout, the report also drew attention to shortcomings on the part of reliability councils and other grid monitors. FirstEnergy's senior vice president of energy delivery, Chuck Jones, was quoted in the Wall Street Journal as saying "We don't think that's factually correct," in response to the report's assertion that the company failed to conduct voltage analyses to a degree that could have made its service area less vulnerable to widespread failures.
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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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