Riverdale (South of 140th St – North of 144th 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: April 19, 2017 all-day 2017-04-19T00:00:00-05:00 2017-04-20T00:00:00-05:00 Where: Riverdale IL Contact: Tri-State Disposal, Inc. 708-388-9910 Riverdale Central Riverdale Recycling Collection