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

Do you need to purchase an AIS permit at the beginning of each year's boating season?

You decide to take your boat from Lake Samish to Lake Terrell. How can you help prevent the spread of Asian clams between these two lakes?

Zebra and quagga mussels attach themselves to hard surfaces tightly like superglue and are very difficult to remove without high pressure, hot water.

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

Zebra and Quagga mussels are already present in Whatcom County lakes?

Once an aquatic invasive species becomes established in a waterbody, it becomes increasingly difficult and costly to manage the population.