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
January Gas Shortage in New England Under Investigation
LCG, Jan. 27, 2004--A shortage of natural gas and simultaneous high power prices that occurred in New England in mid-January are the subject of an investigation by the Federal Energy Regulatory Commission's Office of Market Oversight and Investigations, division Director William Hederman, Jr. told Connecticut officials.The investigation will try to establish whether the reason for the elevated power prices and tight power supplies was based in market fundamentals alone, or whether other factors contributed. The FERC investigation was prompted by a request by Connecticut Attorney General Richard Blumenthal. Blumenthal has been investigating the possibility that power generators chose to sell gas at high prices rather than use it to generate electricity.The ISO New England, which manages the regional power grid, had warned on Jan. 15 that it was prepared to trigger rolling blackouts if a failure on a line or at a generator made it necessary. The warning was dropped the next day, when the number of available units rose. Blumenthal stated last week that the ISO could have created conditions that led to fewer generators being available. In a statement, the ISO asserted that it had done everything possible to ensure availability of power supplies, although rules that permit generators to sell gas if the plants are not needed for reliability are under review.
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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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