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AES Announces Construction Complete on 1,000-MW, Solar-Plus-Storage Project in California

LCG, June 11, 2025--The AES Corporation (AES) announced today that it has completed construction of the 1,000 MW Bellefield 1 project, which is under a 15-year contract with Amazon. Bellefield is a two-phase project, with each phase including 500 MW of solar plus 500 MW of a four-hour, battery energy storage system (BESS). When Phase II is completed in 2026, the total installed capacity will be 2,000 MW, and AES expects the total project will be the largest solar-plus-storage facility in the United States.

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Duke Energy Proposes to Build 1,400-MW Natural Gas-Fired Power Plant in South Carolina

LCG, June 9, 2025--Duke Energy announced today its intent to submit an application to the Public Service Commission of South Carolina (PSCSC) for approval to build a new natural gas combined-cycle generating facility with hydrogen capability in Anderson County, South Carolina. The company plans to submit the construction application to the PSCSC later this year. If approved, it expects construction would commence in summer 2027, with operations beginning by early 2031.

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Industry News

Texas May Raise Energy Market Admin Fees

LCG, August 21, 2002-Ercot may raise wholesale power market fees by as much as 90 percent.

The Electric Reliability Council of Texas is considering increasing the fees applied to market players. The current administration cost is 22 cents per megawatt-hour, but this may be raised between 36 and 90 percent, according to Ercot chief executive Tom Noel.

The revenue from the fee increase would be dispensed to some 100 market improvement endeavors such as improved transparency. The projects will cost an estimated $100 million and would involve a 42 cent per megawatt-hour fee.

October will see more a more serious move to change in the Texas market as the Ercot board will vote on its budget and may also make changes to board seats, possibly adding members from outside of the Texas market.

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