If a bait well or a hold on your boat has water in it, but the water looks clean, do you still need to drain and dry the hold before launching your boat?

Traveling with plants attached to your boat/trailer in Washington State is:

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

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

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

The goal of decontamination is to kill and remove all evidence of aquatic invasive species using high-pressure, hot water.