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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

New York PSC Approves Construction for NRG's Astoria Project

LCG, January 21, 2011-NRG Astoria Power LLC, a subsidiary of NRG Energy, Inc (NRG), received approval from the New York State Public Service Commission (Commission) yesterday to construct a 1,040-MW electric generating station at an industrial site in Long Island City, New York. The proposed facility will replace a 600-MW power plant. The Commission also approved the proposed financing. NRG Astoria plans to continue to develop, finance, build and operate the project.

The Astoria project, estimated to cost $1.4 billion, is a repowering project that will be fueled by natural gas and incorporate more efficient, cleaner burning technology. The initial phase of the project will replace seven simple-cycle peaking units that have a combined rated capacity of 120 MW with a combined-cycle facility that will have a total generating capacity of 520 MW. Construction on the first phase is expected commence soon and begin delivering power to the grid in the summer of 2013.

The second phase of the project will replace 24 simple-cycle units that have a combined capacity of 480 MW, with a combined-cycle facility identical to that previously installed. The second phase is expected to commence operations in 2015.
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