Great American River Clean Up – Saturday, September 17th 2016 from 9am-12pm Great American River Clean Up Sep 20, 2014 2015 RESULTS: 25 sites cleaned. 1,550 volunteers participated. 20,000 lbs. of trash removed. Come join us for our annual Great American River Clean Up! Bring your coworkers, neighbors, friends and family. Help us reach our … Continue reading Great American River Clean Up – Saturday, September 17th 2016