Aquatic invasive species (AIS) can cause significant ecological and economic impacts on freshwater ecosystems in Canada. That’s why, for the third year in a row, Fisheries and Oceans Canada (DFO), in collaboration with the Canada Border Services Agency (CBSA), inspected and decontaminated watercraft to ensure they were free of Zebra Mussels and other AIS, helping to protect Canada’s ecosystems, biodiversity, and economy.