
Facts About Lake Chelan

Lake Chelan is an ultra-
oligotrophic lake. These lakes' low algal production allows for
the water to be clear.
Our lake is irreplaceable.
Let's protect what we have.
About Keep it Blue

Our Mission
The pristine waters of Lake Chelan are a critical asset that we aim to protect through building public awareness of the importance of water quality and the lake’s ecology.

Our Vision
To use education and outreach to promote community-based actions that protect and enhance Lake Chelan now and into the future.