The Lansing Board of Water & Light (BWL) and Impression 5 Science Center will celebrate 30 years for the annual Adopt A River event this Saturday, May 11 from 8:30am to 1pm at Impression 5 Science Center, 200 Museum Drive in Lansing. Volunteers will help make the Lansing area even more beautiful by helping clean up the Grand and Red Cedar rivers along the 10.2 mile Lansing River Trail.