- This event has passed.
Join the thousands of people caring for our Great Lakes during the Alliance’s September Adopt-a-Beach™ Event, part of the International Coastal Cleanup. The event is scheduled for September 16, but dates and times may vary. Volunteers who participate in the event not only remove debris, they also record their findings. Last year, 15,181 volunteers removed 40,211 pounds of trash from 1,388 cleanups.