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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
TXU and Airtricity Execute Agreement for Roscoe Wind Farm in Texas
LCG, May 16, 2007--Airtricity, Inc., and TXU Corporation yesterday announced a new, five-year power purchase agreement (PPA) in which TXU Wholesale will purchase the electricity generated from the 209 MW Roscoe Wind Farm, located in Texas about 45 miles southwest of Abilene.
The Roscoe Wind Farm will include 209 Mitsubishi 1000A turbines, each with an electric generating capacity of 1 MW. The project is scheduled to be completed by the end of 2007.
At the completion of the project, TXU will have 965 MW of capacity from wind generators. Furthermore, the project will move the state of Texas closer to achieving its renewable energy target of 5,880 MW of its electric generation from renewable sources by 2015. The target is part of the Texas Renewables Portfolio Standard (RPS). Qualifying renewable resources in Texas are solar, wind, geothermal, hydroelectric, wave energy, and biomass, including landfill gas. The renewables target includes 500 MW of non-wind, renewable resources. Moreover, qualifying facilities must be installed after September 1999. In Texas, the RPS applies to all retail energy providers including municipal and cooperative utilities.
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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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