Occurred on June 13, 2015 / Ottawa, Illinois, USA
Info: La Salle County Sheriff's Office reported flooding in South Ottawa Township. Illinois State Police and Illinois Department of Transportation dealt with water on the roadway near Marseilles after rain-induced flash flooding. State police reported some flooding, with IDOT on the way, on I-80 westbound between mileposts 95 and 97 northwest of Marseilles at 6:40 p.m.