The Lake Whatcom Reservoir provides our drinking water, habitat for fish and wildlife, and recreational opportunities. The surrounding watershed is home to 15,000 residents.
The Lake Whatcom Watershed spans multiple jurisdictions including the City of Bellingham, Whatcom County and the Lake Whatcom Water and Sewer District.
and Lake Information
Facts about Lake Whatcom
Lake conditions, drinking water quality reports and more
Supply and Treatment
Follow your water from Mt. Baker to Bellingham Bay
Discover species living in the watershed