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News
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LCG, April 13, 2026--The EIA today released an "In-brief Analysis" of U.S. coal-fired generating capacity retirements in 2025. A highlight of the analysis is that, during 2025, the electric power sector retired 2.6 GW of coal-fired generating capacity at four power plants, which is (i) the least since 2010 and (ii) 5.9 GW less than the planned retirement of 8.5 GW at the beginning of 2025.
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LCG, April 10, 2026--The U.S. Environmental Protection Agency (EPA) announced yesterday a rule proposing several revisions to the federal regulations governing the disposal of coal combustion residuals (CCR) and the beneficial use of CCR. The EPA designed the rule to encourage resource recovery, allow for site-specific considerations in permitting, and provide regulatory relief while continuing to protect human health and the environment. The EPA will be accepting comments on the rule for 60 days after publication in the Federal Register, and it will also hold an online public hearing on the rule.
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Industry News
Ausra's Solar Thermal Plant Commences Power Production
LCG, October 24, 2008--Ausra, Inc. yesterday celebrated, together with Governor Arnold Schwarzenegger, the opening of its Kimberlina Solar Thermal Energy Plant, located near Bakersfield, California. The project, which began construction only seven months ago, has an electric generating capacity of 5 MW. Pacific Gas and Electric Company (PG&E) will purchase the power from the facility.
The Kimberlina Solar Thermal Energy Plant facility incorporates Ausra's Compact Linear Fresnel Reflector (CLFR) solar technology, which is designed to use the sun's energy to boil water at high temperatures to power steam turbine generators, similar to traditional fossil-fuel power plants - but without air or water emissions. According to Ausra, a CLFR collector reflects and concentrates sunlight on an elevated absorber to roughly 30 times the intensity of sunshine at the earth?s surface.
The design can be scaled up to generate more power. Last November, PG&E announced a power purchase agreement with Ausra for the electric output from a 177-MW solar thermal power project proposed in central California in San Luis Obispo County. The project, Carrizo Plains Solar Power Plant, is scheduled to be operational in 2010. The solar collector footprint for the Carrizo Plains project will require about one square mile (640 acres) of land.
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.
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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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