Check for invasive species when removing docks and lifts
The Minnesota Department of Natural Resources is reminding lake property owners to carefully check boats and trailers, docks and lifts, and all other water-related equipment for invasive species when closing cabins for winter. Several AIS confirmations were initially reported by people making end of season inspections of docks, boats and boat lifts.
“A few simple steps now can help prevent the spread of zebra mussels and other aquatic invasive species” says the Minnesota DNR.
The DNR recommends these steps for lake property owners:
- When removing docks, lifts, or other water-related equipment from lakes and rivers, carefully inspect everything to make sure there are no aquatic invasive species (AIS) such as Zebra mussels, Eurasian watermilfoil, or New Zealand mud snails.
- Look on the posts, wheels and underwater support bars of docks and lifts, as well as any parts of boats, pontoons and rafts that may have been submerged in water for an extended period.
- Hire DNR-permitted lake service provider businesses to install or remove boats, docks, lifts and other water-related equipment. These businesses have attended training on Minnesota’s aquatic invasive species laws and many have experience identifying and removing invasive species.
- If you plan to move a dock, lift or other water equipment from one lake or river to another, all visible zebra mussels, faucet snails, and aquatic plants must be removed whether they are dead or alive. You may not transport equipment with prohibited invasive species or aquatic plants attached. The equipment must be out of the water for 21 days before it can be placed in another waterbody
For additional information, resources, and links on AIS, click on the “Educational Tab” on the WICOLA Homepage and then “Aquatic Invasive Species”.
For additional information on Aquatic Invasive Species including how to identify, go to: http://www.dnr.state.mn.us/invasives/aquatic/index.html