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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

Constellation Sells Guatemala Power Assets to Duke

LCG, Nov. 9, 2001--Baltimore-based Constellation Energy Group said yesterday that it has sold its Guatemalan power plant operations to a unit of Duke Energy Corp. for an undisclosed sum.

Constellation did say that the sale will result in a fourth quarter after-tax write-down of about $28 million.

Through the sale, Duke has acquired Grupo Generador de Guatemala y Cia., S.C.A., which owns two generating plants at Esquintla and Lake Amatitlan having a combined capacity of 167 megawatts.

"Guatemala is a key component of our regional strategy," said Bruce Williamson, chief executive of Duke Energy Global Markets. "With the proximity of these facilities to our operations in El Salvador, this a logical next step in our expansion in the region."

Constellation said it would put the money to work in its North American merchant energy business.

Tom Brady, a vice president, said "At this point in time, owning energy projects in Latin America does not fit with either of our strategies to be a major player in the merchant energy business in North America or a leader in the energy delivery business in Maryland."

Constellation initially acquired the Grupo Generador operations in 1998 when Guatemala began to privatize its government assets. With this sale, the company's remaining Latin American investments will consist of a controlling interest in a Panamanian electric distribution company and two minor investments in a Bolivian generation company and a Latin American energy fund.

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