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Revisiting the Debate: Who Will Build New U.S. Pumped Storage?

About this time last year, I published an article on Hydro Review where I asked: “Who will build the first new pumped storage hydro in the U.S.?”

In that article, I didn’t really provide an answer to the question. I did list the three projects I saw as the front runners, based on them having operating licenses from the Federal Energy Regulatory Commission: 1,300 Eagle Mountain in California, 400 MW Gordon Butte in Montana and 393 MW Swan Lake in Oregon. And I included the 1,200 MW Goldendale project in Washington in the honorable mention position.

Opinion: TVA is Right to Supercharge Renewable Energy Options With Expanded Pumped Storage

Because of the decrease in fossil fuel plants, an old idea suddenly looks new again in the consideration of power generation for TVA.

The utility has begun to study whether a pumped storage power plant similar to the Raccoon Mountain facility just west of Chattanooga might be feasible for either of two mountain ridges along the Tennessee River in Northeast Alabama.

Cities Are Leaning on Proven Technology to Meet Climate Goals

When you think about renewables, it’s natural that solar power and wind may come to mind. But have you ever thought about how to generate energy when the sun is down and the winds are calm? Neena Kuzmich, with the San Diego County Water Authority, explains with big climate goals on the horizon, cities like San Diego are tapping into the world of pumped storage hydropower.