2025 Biosolids Hauling Request for Bids5-year contract for hauling biosolids in District-owned end-dump trailers from the District’s facilities in Mammoth Lakes, CA to the Russell Pass…
Prepare for Colder WeatherThe Mammoth Community Water District is asking our community to take a few simple but important steps to help prevent costly damage during the winter…
Annual Report 2024-2025The District just released its 2024-2025 Annual Report showcasing projects and accomplishments completed in the past year.
Lead and Copper Water Service Line InformationImportant Information About Your Drinking Water Service Lines
