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News
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LCG, May 14, 2026--The U.S. Environmental Protection Agency (EPA) announced today that it is proposing a rule to revise wastewater limits, known as effluent limitations guidelines (ELG), for steam electric power plants that will help improve grid reliability and lower electricity prices while continuing to support clean and safe water resources. If finalized, the EPA's proposal is estimated to reduce electricity generation costs by as much as $1.1 billion annually, which could provide cost-savings to American consumers.
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LCG, May 14, 2026--The U.S. Department of Energy (DOE) today announced the selection of eight companies to support the near-term deployment of advanced light-water small modular reactors (SMRs) in the United States. The DOE states that awardees will collectively receive more than $94 million in Federal cost-shared funding to spur additional Gen III+ SMR deployments by addressing key gaps that have hindered the domestic nuclear industry in licensing, supply chain, and site preparation.
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Industry News
PG&E Files Agreements for 107 MW of Solar-Biofuel Hybrid Power
LCG, June 13, 2008--Pacific Gas and Electric Company (PG&E) has executed two, 20-year power purchase agreements (PPA's) with San Joaquin Solar LLC, a subsidiary of Martifer Renewables Electricity LLC, for a total of 107 MW of renewable power that will be generated by a solar-biofuel hybrid system. PG&E filed the agreements yesterday with the California Public Utilities Commission (CPUC). The project is scheduled to commence operations in 2011.
The solar-biofuel hybrid system incorporates Luz solar thermal trough technology and biomass fuel to generate steam that is used in a steam turbine to generate electricity. By using biomass fuel, the plant is not solely dependent upon solar energy and can generally produce power 24 hours per day throughout the year. Each solar-biofuel hybrid project will use about 250,000 tons of biomass per year. The biomass used will include agricultural wastes, green wastes and livestock manure.
The plant will consist of two units and will be located in California's Central Valley near Coalinga. Martifer will own 80 percent of the plant, and Clean Energy Ventures will own the remaining 20 percent.
California passed a Renewable Portfolio Standard (RPS) Program that requires utilities to increase their electric supply procurement of eligible renewable generating resources by one percent of load per year, with a 20 percent renewables target by the end of 2010 and a 33 percent target by the end of 2020. PG&E has made contractual commitments to have over 20 percent of its future deliveries supplied by renewable facilities. This year PG&E estimates that 14 percent of its electricity will be delivered from renewable sources.
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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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