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
California Renewable Requirement Leaves Municipals Exempt
LCG, Oct. 14, 2002--A bill signed into law by California Gov. Davis that requires power suppliers and marketers to sell an increasing amount of power sourced from renewables does not include municipal utilities.The California law is much the same as similar laws in states such as Texas and Connecticut. A federal rule now being considered has elicited strong lobbying efforts by municipal utilities to exclude them from a national renewables standard. The reason many such utilities cite for their opposition is the need to keep prices low to customers, who are also owners."It frustrates me when environmental groups and the Green Party just sort of blindly support public power and assume it's going to be cleaner," Julia Levin, California policy coordinator with the Union of Concerned Scientists, told the Sacramento Bee. Some supporters of green power believe the inconsistency may contribute to more volatile power prices in the future, as non-municipal suppliers increase their purchases of renewable power by 1 percent of sales annually. The recently signed bill calls for a 20 percent minimum requirement.There is wide variation among California municipal systems in the proportion of renewable generation sold, with Santa Clara's utility Silicon Valley Power ranking among the highest due to use of geothermal generation. The Los Angeles Department of Water and Power (LADWP) relies very little on renewable sources (2%), and imports power from coal-fired plants in neighboring states. The LADWP says it may set renewable goals for itself next year.David S. Freeman, who has headed both the Tennessee Valley Authority and the LADWP, said the focus of municipal systems on cost reduction and opposition to state-imposed requirements, "Is their attitude on this stuff smart? No. Is it right? No, but it's inbred."
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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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