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EIA Estimates Record U.S. Electric Generating Capacity Additions in 2026, with Solar in the Lead

LCG, February 20, 2026--The EIA today issued an "in-brief analysis" that estimates U.S. power plant developers and operators plan to complete a record installation of 86 GW of new, utility-scale electric generating capacity that is connected to the U.S. power grid in 2026. Last year, 53 GW of new capacity was added to the grid, which was the largest capacity installation in a single year since 2002. Thus the estimate of 86 GW of new capacity in 2026 is a whopping 33 GW greater than the year prior. It should be noted that over 20 GW of the 86 GW of new capacity this year is estimated to be completed in December.

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Enhanced Geothermal Systems May Drive Significant Growth in Geothermal Power Generation

LCG, February 19, 2026--The EIA released an "in-brief analysis" today regarding the expected completion of the first, large-scale commercial enhanced geothermal system (EGS) in June 2026, and the significant growth potential for year-round, 24x7, carbon-free, renewable EGS power generation in the United States.

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Industry News

Constellation's Hillabee Power Plant Begins Operations

LCG, June 8, 2010--Constellation Energy today announced that commercial operations commenced of its 740-MW, Hillabee Power Plant, located near Alexander City, Alabama. The project is expected to satisfy existing customer load obligations and meet increasing electricity loads in the region.

The natural gas-fired facility was purchased from Calpine Corporation in February 2008, when it was only partially complete, for $156.9 million (including direct costs). Calpine initiated construction of Hillabee in 2001, but discontinued work in 2003.
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