june 2018 River Day on the Clinton River and Lake St. Clair Various locations Pontiac 09junalldayalldayRiver Day on the Clinton River and Lake St. Clair(All Day: saturday) Various locations, Pontiac Event DetailsIf your local park sits along the Clinton River or Lake St. Clair, you can swing to help clean up the watersheds and enjoy the park after. Event Details If your local park sits along the Clinton River or Lake St. Clair, you can swing to help clean up the watersheds and enjoy the park after. Time All Day (Saturday) LocationVarious locationsPontiac Organizer Clinton River Watershed Council Learn More CalendarGoogleCal CostFees may apply; call ahead
