Lake Tahoe | US EPA (original) (raw)

EPA’s Pacific Southwest (Region 9) implements and enforces federal environmental laws in Arizona, California, Hawaii, Nevada, the Pacific Islands, and 148 Tribal Nations.

Information on the Lake Tahoe watershed including: EPA's protection efforts, water quality issues, effects of climate change, Lake Tahoe Total Maximum Daily Load (TMDL), EPA-sponsored projects, and partner agencies.

Cyclist at Lake Tahoe
Learn about Lake Tahoe and its water quality concerns.

Lake Tahoe Shoreline
Information about water quality programs working to keep Tahoe blue.

Four men in conversation with Lake Tahoe in the background
Learn about the agencies, Tribes, and organizations at work in the Tahoe Basin.