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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

FPL Announces Plans for 409-MW Battery Storage System

LCG, April 3, 2019--Florida Power & Light Company (FPL) recently announced a plan to build the world's largest solar-powered battery system, the Manatee Energy Storage Center, as part of a modernization plan to accelerate the retirement of two, 1970s-era natural gas generating units at FPL's neighboring Manatee Power Plant.

The planned 409-MW FPL Manatee Energy Storage Center is scheduled to begin serving customers in late 2021 and will be charged by an existing FPL solar power plant in Manatee County. The battery storage system will be able to store 900 MWh of electricity, or about the energy necessary to power 329,000 homes for 2 hours, according to FPL. The battery storage complements the solar power that is generated intermittently during the day.

The president and CEO of FPL stated, "This is a monumental milestone in realizing the full benefits of solar power and yet another example of how FPL is working hard to position Florida as the global gold standard for clean energy. Even as we aggressively execute on our plan to install 30 million solar panels by 2030, we never lose sight of finding innovative ways to bring our customers the benefits of solar energy, even when the sun's not shining. Replacing a large, aging fossil fuel plant with a mega battery that's adjacent to a large solar plant is another world-first accomplishment and while I'm very pleased of that fact, what I'm most proud of is that our team remained committed to developing this clean energy breakthrough while saving customers money and keeping their bills among the lowest in the nation."

In addition to the 409-MW energy storage system in Manatee County, FPL is planning smaller battery installations across the state, numerous solar power plants and efficiency upgrades to existing combustion turbines at other power plants to replace the 1,638 MW of generating capacity provided by the units to be retired. FPL estimates the project will save customers more than $100 million and eliminate more than 1 million tons of carbon dioxide emissions.
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