Identifying insects from the water ways can help us figure out what the water quality is within different sections of the Huron River Watershed. Find out what kinds of bugs are in the Huron River. At ID day we separate bugs into groups that look-alike and then an expert will help you identify them. Once bugs are identified you can record the data and compare the results to last years and others. This identification process takes about two hours. (Each child must be accompanied by an adult.) WHERE: At the HRWC offices in the NEW Center, 1100 N. Main Street, Ann Arbor