It only takes one plant fragment to start a new population of Eurasian watermilfoil.

People who live on Lake Whatcom or Lake Samish and keep their boat on the lake and never take it anywhere else do not need to buy an AIS Permit or to get their watercraft inspected.

A prevention program can help stop aquatic invasive species from being introduced.

What are the three important steps for preventing the spread of aquatic invasive species that should be done every time you go boating?

Inspectors will ask you where and when your watercraft was last used.

Aquatic invasive species can make shoreline areas hazardous and uninviting for recreational users and waterfront property owners.