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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

Duke Announce Plans for Utility-Scale Solar Investments in Florida

LCG, April 2, 2015--Duke Energy Florida plans to add up to 500 MW utility-scale solar power in Florida by 2024. The proposal is included in Duke's 2015 Ten-Year Site Plan provided Tuesday to the Florida Public Service Commission (FPSC). Construction of the first site will begin later this year.

"Innovative investments in solar energy will provide customers with more options to use this resource, while diversifying our energy mix and continuing to meet the needs of Florida's growing economy and population," said Duke Energy Florida???s state president.

The initial project will be up to five MW, with 35 MW expected to be completed by 2018. Duke Energy Florida will use these initial solar projects as a basis to evaluate costs and monitor the effects of this resource on the electric grid infrastructure.

In addition to the solar investments, Duke Energy Florida plans to install a 1,640-MW combined-cycle natural gas plant in Citrus County. The first 820 MW block of capacity is expected to come online in spring 2018, and the second 820 MW block is scheduled to commence operations by the end of 2018. In addition, the company will upgrade its combined-cycle Hines plant in Polk County and purchase Calpine's 590-MW, gas-fired Osprey plant (also in Polk County). The investments will enable the company to meet needs for additional generation beginning in 2018 and to retire half of its Florida coal-fired fleet in 2018.??

The utility-scale solar investments by Duke Energy are not new. Over the past eight years, Duke Energy stated that it has invested more than $4 billion in wind and solar facilities in 12 states, including the company's Stanton Solar Farm located in Orange County. The company plans to invest $2 billion to $3 billion in renewable energy in the next five years.
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