City of Clearwater issued the following announcement on Feb. 18.
The City of Clearwater will be conducting a Public Accuracy Test on the voting system equipment (DS200 & AutoMark) for the 2020 presidential primary election. The Public Accuracy Testing will take place on February 18, 2020 at 9:00 am at City Hall, 605 County Road 75 in Clearwater, Minnesota. The testing is open to the public.
Original source can be found here.