MADISON, Wis. – As Wisconsinites head out to find their adventure during the upcoming Free Fun Weekend, the Wisconsin Department of Natural Resources (DNR) is urging boaters and anglers to drain their livewells and fish buckets before leaving boat launches.
During Wisconsin’s annual Drain Campaign June 4-6, boat inspectors from the Clean Boats Clean Waters (CBCW) program will visit boat landings across the state reminding those coming out of the water to drain their boats of any water to stop aquatic hitchhikers. These efforts help keep Wisconsin’s lakes and rivers healthy and the fish biting.
Draining all water helps prevent the spread of numerous invasive species that you can’t easily see, including diseases such as Viral Hemorrhagic Septicemia (VHS) and microscopic larvae of zebra mussels. Draining efforts help contribute to Invasive Species Action Month, which is a time to learn, identify, report and control invasive species in Wisconsin.
Additionally, draining and rinsing your engine – especially if you don’t use your boat frequently – reduces the chance of mussel’s larvae plugging your engine intake.
When it comes to moving your catch, ice will keep the fish fresher than water as you move them from the lake to the plate, too.
Taking a minute or two to remove all the plants, animals, mud and debris from your boat and trailer while draining water from the bilge and livewell can prevent a new invasive species from establishing in your favorite lake or river.
Every boater and angler has a role to play in protecting Wisconsin’s lakes and rivers. Start your day with a clean, dry boat. Later, when you leave the launch, following these prevention steps will comply with Wisconsin state law and help to prevent the spread of aquatic invasive species in our waters:
- Inspect boats, trailers and equipment for attached aquatic plants or animals
- Remove all attached plants or animals
- Drain all water from boats, motors, livewells and other equipment
- Never move live fish away from a waterbody
- Dispose of unwanted bait in the trash
- Buy minnows from a Wisconsin bait dealer
- Only use leftover minnows when either fishing with them on the same body of water or on other waters if no lake/river water or other fish have been added to the container.
Lake and river organizations can apply for annual grants to help fund their work at the launches. The Lakes Monitoring and Protection Network Surface Water Grants provide non-competitive funds to counties to hire aquatic invasive species (AIS) staff who also support the CBCW program with training and often make launch visits themselves.