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EPA and Texas Railroad Commission Sign Memorandum of Agreement for Permitting Geologic Storage of Carbon Dioxide

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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Calpine and ExxonMobil Sign CO2 Transportation and Storage Agreement for CCS Project in Texas

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

Energy Market May Lead to Mothballing of 16 AEP Texas Plants

LCG, September 12, 2002-American Electric Power, or AEP, may mothball as many as 16 of its Texas power plants in order to ease its financial situation.

The plants, all of which are gas-fired, are located within the Electric Reliability Council of Texas (ERCOT). ERCOT will determine which plants are RMR, or "reliability must run," and the remaining, less-than-vital plants will be pulled off line by the end of this year.

AEP officials say the mothballing is in response to deregulation-related growth in the Texas power industry, which has pushed wholesale electricity prices below AEP production costs. Plant employees affected by mothballing will reportedly assume inactive status and receive severance pay.

The sixteen plants in question, representing some 2,663 megawatts of capacity, are Abilene, B.M. Davis, E.S. Joslin, Fort Phantom, Fort Stockton, J.L. Bates, La Palma, Lake Pauline, Laredo, Lon C. Hill, Nueces Bay, Oak Creek, Paint Creek, Rio Pecos, San Angelo, and Victoria.

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