News
LCG, April 29, 2025--Officials from the U.S. Environmental Protection Agency (EPA) and Texas Railroad Commission (RRC) signed a memorandum of agreement (MOA) today outlining the state’s plans to administer programs related to carbon storage wells, known as Class VI wells. The MOA signing is a required step in the RRC’s application to be granted authority to permit Class VI wells in the state of Texas. EPA is currently preparing a proposed approval of RRC’s primacy application.
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LCG, April 24, 2025--Exxon Mobil Corporation (ExxonMobil) announced yesterday an agreement with Calpine Corporation (Calpine) to transport and permanently store up to 2 million metric tons per annum (MTA) of CO2 from Calpine’s Baytown Energy Center, a natural gas-fired facility located near Houston, Texas. This is part of Calpine’s Baytown Carbon Capture and Storage (CCS) Project that is designed to add CCS for the facility’s CO2 emissions. The Calpine facility could then provide a 24/7 supply of low-carbon electricity to the Texas grid plus steam to nearby industrial facilities.
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Industry News
PNM Files Settlement Agreement for San Juan Coal Plant
LCG, October 3, 2014-Public Service Company of New Mexico (PNM) filed a settlement agreement on Tuesday with the New Mexico Public Regulation Commission (NMPRC) designed to allow PNM to modify plans for the coal-fired San Juan Generating Station to facilitate compliance with the Clean Air Act. The settlement agreement was executed by staff of the NMPRC, the State Attorney General, Renewable Energy Industries Association of New Mexico, New Mexico Independent Power Producers and Western Resource Advocates. A final decision from the NMPRC is anticipated early next year.
In order to comply with the Environmental Protection Agency (EPA) regulations under the Clean Air Act, the settlement agreement calls for PNM to retire Units 2 and 3 at the San Juan Generating Station and install emissions control equipment on Units 1 and 4. PNM will compensate for the lost capacity in part with 132 MW of additional capacity from San Juan Unit 4 and will acquire additional power from PNM's capacity at Palo Verde Nuclear Generating Station. The estimated increase to the average customer's bill is approximately seven percent.
PNM will also expand its efforts to support renewable energy. For example, PNM will extend its existing rooftop solar program through 2019 (rather than through 2016) and will issue requests for proposals (RFPs) next year to add 50 MW of renewable energy.
PNM Resources' chairman, president and CEO stated, "This is an important step forward toward final approval of a plan for San Juan that offers the best balance of reliability, affordability, and environmental protection. It is a clear demonstration of the value that is created by working together with our stakeholders to find a solution that maximizes benefits and lowers costs."
The EPA announced its final approval of the revised state implementation plan on September 26.
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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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