Question 1 of 7

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

Question 2 of 7

How do quagga and zebra mussels spread from an affected water body to another water body?

Question 3 of 7

If you have a non-motorized, hand-carried boat (kayak, canoe) do you need a permit to launch on Lake Whatcom or Lake Samish?

Question 4 of 7

How can Asian clams be transported between waterbodies?

Question 5 of 7

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

Question 6 of 7

Inspectors rely on both your answers to survey questions as well as a visual and physical inspection of the watercraft to make their risk determination.

Question 7 of 7

Aquatic invasive species can clog water intake pipes and impede the flow of water to municipal water supplies, irrigation operations, and power plants.