Lake Conditions

Lake Levels

EVMWD imported water to Canyon Lake in September 2018 in an effort to curb dropping reservoir levels.

View current lake levels
About Canyon Lake Dam & Drinking Water Reservoir

Canyon Lake Algal Blooms

As with any lake, ocean, or river in the nation, Canyon Lake’s aquatic ecosystem cannot be compared to a swimming pool that is treated with chemicals to ensure water quality.  If you choose to use the lake for swimming, keep in mind that natural lake processes occur and there may be times that the water quality for recreation may pose a health risk. 

Lake Testing Update | 07.02.2020 (PDF)

Lake Hotline

Call 951.244.6841 x700 to hear the most current lake conditions.