In 1967, the U.S. Army Corps of Engineers proposed to build an enormous dam just above the confluence of the Eel River and the Middle Fork Eel River at Dos Rios. The Dos Rios Dam would have been 730 feet tall to create a reservoir that covered 110,000 acres of land, including Round Valley, the Middle Fork Eel River watershed’s primary agricultural area, the town of Covelo and the Round Valley Indian Reservation.
The project was done in by outcry from local residents and the intervention of Governor Ronald Reagan. Upset that the Corps of Engineers hadn’t offered any alternatives to the massive dam, Reagan withheld his approval in 1969 and expressed sympathies for the plight of the Indian ranchers of Round Valley, whose property and ancestral burial grounds would have been flooded. “Enough treaties had already been broken with the Indians,” said Reagan.
This narrow defeat was a call to arms for CalTrout’s eventual founding members, who had styled themselves “The Committee of Two Million” (CCO2M) during the Dos Rios fight. While they had eked out a victory on the Eel River, the writing was on the wall. The threat to California’s rivers was real, and saving those rivers would take organization and vigilance.

#3 in our 50th Anniversary Series
Sign up to hear from California Trout! CalTrout’s mission is to ensure healthy waters and resilient wild fish for a better California. Hear about our work and how to get involved through our monthly newsletter, The Streamkeeper’s Blog, “Trout Clout” action alerts, article from our e-magazine, The Current, event invites, and much more! We respect your privacy and will never sell or share your information with other organizations.

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.