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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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Doral Renewables Selects NovaSource as Partner to Deploy the 1.6-GWdc Mammoth Solar Project in Indiana

LCG, April 21, 2025--NovaSource Power Services ("NovaSource") recently announced that it has partnered with Doral Renewables and has been selected as the Operations and Maintenance ("O&M") and Generator Operator ("GO") for the Mammoth Solar Project, one of the largest agrivoltaics facilities in the United States.

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Industry News

550 Megawatt Gregory, Texas, Plant On Line

LCG, July 27, 2000--Subsidiaries of Columbia Energy Group and LG&E Corp. yesterday announced the commercial operation of their jointly-owned 550 megawatt Gregory Power Plant, a natural gas-fired, combined-cycle cogeneration facility located at the Reynolds Metals Co. Sherwin Alumina plant in Gregory, Texas.

Columbia Electric Corp. and LG&E Power Inc. are equal partners in the facility which will provide process steam and electricity to the Reynolds plant and sell surplus power in the Electric Reliability Council of Texas wholesale market. The companies said Dynegy Power Marketing Inc. will market the extra power.

" The commencement of commercial operations represents the culmination of many months ofplanning and hard work," said George Basinger, LG&E Energy senior vice president for power operations. "This facility will supply approximately 1.2 million pounds of steam per hour to theReynolds alumina plant in addition to being one of the lowest-cost electric generating facilities inTexas."

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