Please join other park volunteers as we help prepare the park for the summer season. Volunteers will be raking, working on trails and clearing bucktorn near the trail center. Lunch will be provided. Registration is needed for this cleanup event— please call the Lake Maria park office to register (763-878-2325). Bring work gloves—we’ll provide tools, or bring your own. Anyone under 18 must be accompanied by a responsible adult or get prior approval from the Park Manager.