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: February 24, 2016 all-day 2016-02-24T00:00:00-06:00 2016-02-25T00:00:00-06:00 Where: Riverdale IL Contact: Tri-State Disposal, Inc. 708-388-9910 Riverdale Central Riverdale Recycling Collection