The Hot Creek Geologic Site — a natural wonder containing hot springs within a river gorge — is under threat, and we need your help. KORE Mining, a Canadian mining company, has resubmitted an application for exploratory drilling near the headwaters of Hot Creek in the Eastern Sierra that could lead to harmful open pit mining near this important watershed and fishery.
This isn't the first time potential mining operations have threatened the highly sensitive Hot Creek watershed. Four years ago, KORE Mining was granted a Categorical Exclusion to drill at the Geologic Site. Together, local organizations took KORE Mining and the Inyo National Forest to court and won. Unfortunately, the current administration has removed environmental protections and safeguards that were in place previously to allow communities to comment on proposed exploratory drilling projects — a decision that has silenced the people being most impacted.
Furthermore, local governing bodies like the Mono County Board of Supervisors and Mammoth Lakes Town Council have not had the opportunity to voice concerns because there have been no formal announcements of proposed plans and no public comment period. As members of these communities and advocates for our public lands, we deserve the right to submit comments and concerns about KORE Mining’s project at Hot Creek.
This project will create lasting and irreversible impacts on the area. It will affect its ecology, our access to public lands, and harm the Eastern Sierra's tourist-based economy. Hot Creek is one of the greatest natural and recreational resources in the Eastern Sierra, and we must protect it. Our health, our ecosystems, and our economy rely on a healthy Hot Creek. Without full disclosure of the proposal to the community and an adequate comment period, we are being disenfranchised from the stewardship of public lands in the community in which we live and work.
CalTrout is actively working with partners to designate Hot Creek an Outstanding National Resource Waters (ONRW). This designation is one of the strongest legal mechanisms available to protect water quality under the Clean Water Act and would permanently protect Hot Creek’s existing water quality. While we will continue to work towards this designation, we cannot wait to stop this threat in its tracks.
We've used our voice to protect this essential watershed once before; let's join together to do it again!
Learn more about the proposed drilling and the reasons we must come together to stop it in the NEW VIDEO by Friends of the Inyo and the No Hot Creek Mine coalition!
For the latest news about Hot Creek and ways to help protect this important waterway and landscape, check out No Hot Creek Mine!
Attention Mammoth District Ranger Fred Wong,
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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.