Riverdale (South of 140th St) Recycling Written by on March 31, 2015. Posted in Calendar Add to Calendar Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML When: June 18, 2015 all-day 2015-06-18T00:00:00-05:00 2015-06-19T00:00:00-05:00 Where: Riverdale IL Contact: Tri-State Disposal, Inc. 708-388-9910 Riverdale South Riverdale Recycling Collection