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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

AES Proposes 510 Megawatt Long Island Plant

LCG, Nov. 30, 2002--AES Corp. said yesterday that it is in negotiations with the Long Island Power Authority to build a 510 megawatt power plant to help ease possible electricity shortages facing more than a million customers in Nassau and Suffolk counties in New York.

"We've had some discussions with LIPA to build a power plant on Long Island. Those discussions are now becoming more serious," said Dan Rothaupt, an AES official.

The proposed plant would be built at either of two Suffolk County sites -- one in Smithtown or the other in Yaphank. "Sometimes there's a problem building a plant at one site. We're proposing two sites so we have a backup," said Rothaupt, who stressed "We're only looking to build one plant."

Last month, LIPA Chairman Richard Kessel said "Long Island cannot afford to go through another summer without adding a significant amount of new on-island generating capability."

In the past two years, more than 9,000 megawatts of new generation has been proposed for long island, but so far, only 44 megawatts of new capacity has been put into service.

In a filing with the New York Independent System Operator, AES proposed an in-service date of 2005 for the new plant.

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