In September 2023, Patagonia’s Holdfast Collective awarded California Trout $1 million over three years to support work to remove dams on the Eel River, Battle Creek, and San Francisquito Creek. This includes PG&E’s Potter Valley Project dams, PG&E’s Battle Creek Hydroelectric Project dams, and Searsville Dam on Stanford University campus.
California has thousands of dams, many of which provide critical water supply, flood control, and hydroelectric power. Most of these dams were constructed between the 1930s and 1960s with little consideration for their effects on fish. Today many have outlived their functional lifespans. California Trout is focused on reconnecting habitat for native fish and removing obsolete dams for ecosystem repair.
“We are thrilled to receive funding from Patagonia’s Holdfast Collective,” said Curtis Knight, CalTrout Executive Director. “This investment will significantly bolster our efforts to reconnect habitat for California’s native fish.”
In 2022, Patagonia declared Earth to be its only shareholder, forming the Holdfast Collective, a nonprofit dedicated to fighting the environmental crisis and defending nature. Each year, the money the company makes after reinvesting in the business is distributed as a dividend to help fight the environmental crisis. We are grateful for Patagonia’s dedication to the environment and how the company’s mission interweaves with our own mission to ensure healthy waters and resilient wild fish across California.
Native salmon and steelhead have lost large amounts of habitat with dams and barriers blocking migration upstream to high quality habitat and restricting migration of juvenile fish to the ocean. CalTrout and our partners are working to remove barriers and get obsolete dams out to give native salmon and steelhead access to the clean, cold water of their native spawning and rearing habitats once again. We are actively working on dam removal efforts for 17 dams in six different watersheds that would open over 750 miles of habitat. Learn more about CalTrout's Dams Out efforts.
Thank you to the Marin Community Foundation for their support in facilitating investment in this important ecosystem restoration work.
Cover Photo: Searsville Dam by Michael Wier
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Peter Moyle is the Distinguished Professor Emeritus in the Department of Wildlife, Fish and Conservation Biology and Associate Director of the Center for Watershed Sciences, at UC Davis. He is author or co-author of more than 240 publications, including the definitive Inland Fishes of California (2002). He is co-author of the 2017 book, Floodplains: Processes and Management for Ecosystem Services. His research interests include conservation of aquatic species, habitats, and ecosystems, including salmon; ecology of fishes of the San Francisco Estuary; ecology of California stream fishes; impact of introduced aquatic organisms; and use of floodplains by fish.
Robert Lusardi is the California Trout/UC Davis Wild and Coldwater Fish Researcher focused on establishing the basis for long-term science specific to California Trout’s wild and coldwater fish initiatives. His work bridges the widening gap between academic science and applied conservation policy, ensuring that rapidly developing science informs conservation projects throughout California. Dr. Lusardi resides at the UC Davis Center for Watershed Sciences and works closely with Dr. Peter Moyle on numerous projects to help inform California Trout conservation policy. His recent research interests include Coho salmon on the Shasta River, the ecology of volcanic spring-fed rivers, inland trout conservation and management, and policy implications of trap and haul programs for anadromous fishes in California.
Patrick Samuel is the Conservation Program Coordinator for California Trout, a position he has held for almost two years, where he coordinates special research projects for California Trout, including the State of the Salmonids report. Prior to joining CalTrout, he worked with the Fisheries Leadership & Sustainability Forum, a non-profit that supports the eight federal regional fishery management councils around the country. Patrick got his start in fisheries as an undergraduate intern with NOAA Fisheries Protected Resources Division in Sacramento, and in his first field job as a crew member of the California Department of Fish & Wildlife’s Wild and Heritage Trout Program.