Safety & Maintenance Seminar Friday, May 16, 2025 Registration Opens 8:00 a.m.; Seminar 8:30 – 3 p.m. Village of North Prairie Community Center Hall Safety Training; Chad Lese, Aquarius Systems Equipment Maintenance; Chad Lese, Aquarius Systems Aquatic Plant Identification; Arthur Watkinson, WI DNR WY-20-23 Update; Madi Johansen, WI DNR Case Study; Dakota Koepp, Lake Pewaukee