Find a Decontamination Unit

Otter Tail County has placed a decontamination unit at the Otter Tail Lake Sportsman Public Water Access 1.5 miles south of downtown Ottertail City off of Minnesota State Highway 78. The site is staffed 7 days a week between the hours of 7 AM and 5 PM.

Additionally, boaters can have courtesy decontaminations done at dozens of locations around the state. The decontamination units and DNR-authorized watercraft inspectors can help you comply with invasive species laws and reduce the risk of spreading aquatic invasive species.

The map shows scheduled decontamination locations. The calendar feature searches availability on specific days. Additional dates will be added as the season progresses.

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