Trump allies hit setback in fight to save California’s Potter Valley dams

By Camille von Kaenel | 07/29/2026 01:19 PM EDT

The decision is an early blow for a national conservative campaign to prevent more dam removals after the Klamath River dam removals in 2024.

This photo shows a search underway along the Eel River in Northern California.

The Eel River in Northern California is at the heart of the Trump administration's latest dam removal fight. Lt. Shannon Barney/Mendocino County Sheriff's Office via AP

Federal energy regulators rejected a Southern California water district’s bid to join a Trump administration-backed effort to stop the removal of two Northern California dams.

What happened: The Federal Energy Regulatory Commission on Monday denied Elsinore Valley Municipal Water District’s request to become a formal party in PG&E’s proceeding to surrender the Potter Valley Project and remove the Scott and Cape Horn dams along the Eel River. PG&E determined that the aging hydroelectric project was too costly to maintain and is seeking to give up its license.

The Riverside County water district is one of the most aggressive proponents of preserving the dams. They entered the fight this year after farmers and ranchers in Potter Valley, who would see their water supply decline if the dams were removed, began appealing directly to Agriculture Secretary Brooke Rollins and the Trump administration for help.

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Why it matters: Once a largely regional dispute over fish and water, Potter Valley has become a culture-war battleground for national farming interests and Trump allies who view the Klamath River dam removals as a cautionary tale and want to prevent more dams from coming down.

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