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 can create long-term taste and odor issues in drinking water supplies and clog water intake structures.

Aquatic invasive species can cause long-term taste and odor issues in drinking water supplies.

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

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

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