As boaters and recreators, we share the responsibility of being good stewards for our lakes and ponds. Boats and trailers are one of the primary ways in which aquatic invasive plants and animals can hitch a ride from one body of water to another. By properly and thoroughly inspecting your watercraft and equipment before you launch and after you take out, you can help prevent the spread. How? By following the simple practice of Clean. Drain. Dry. It’s the law, only takes a few minutes, and can save a lake from a devastating infestation!
Clean off any visible plants, animals, and mud. Start up by the trailer hitch and slowly work your way down alongside, around the back, and up the other side of the boat. For a demonstration on this process by Maine DEP Aquatic Biologist, John McPhedran, click here.
Drain your watercraft bilge, livewell, motor, ballast tanks, and other water containing devices away from the body of water. Aquatic invasive species like zebra mussels and quagga mussels are microscopic during their larval stage and cannot be seen with the naked eye.
Dry your watercraft and all equipment for at least five days (preferred), or thoroughly wipe down with a towel before reuse. Even if you don’t see anything, plants and animals could still be hitching a ride! Letting your boat and equipment properly dry is the most effective way to reduce the risk of spreading small and microscopic forms of invasives.
For more information and resources, including advanced disinfecting solutions, visit our website. THANK YOU for doing your part in protecting our watershed, Maine’s waters, and beyond from harmful aquatic invasive species!
This article was included in 30 Mile’s April 2025 newsletter. To view the full newsletter, click here.