- Updated 4 years ago • Last indexed 11 minutes ago311 Service Requests - Street Lights - One Out - Historical
- Updated 27 minutes ago • Last indexed 11 minutes agoBeach Weather Stations - Automated Sensors
- Updated 4 months ago • Last indexed 11 minutes agoChicago Energy Benchmarking
- Updated over 1 year ago • Last indexed 11 minutes agoChicago Population Counts
- Updated almost 3 years ago • Last indexed 11 minutes agoChicago Traffic Tracker - Historical Congestion Estimates by Segment - 2011-2018
- Updated almost 3 years ago • Last indexed 11 minutes agoChicago Traffic Tracker - Historical Congestion Estimates by Region - 2013-2018
- Updated 13 minutes ago • Last indexed 11 minutes agoChicago Traffic Tracker - Historical Congestion Estimates by Region - 2018-Current
- Updated 17 minutes ago • Last indexed 11 minutes agoChicago Traffic Tracker - Historical Congestion Estimates by Segment - 2018-Current
- Updated 9 days ago • Last indexed 11 minutes agoCOPA Cases - By Complainant or Subject
- Updated 9 days ago • Last indexed 11 minutes agoCOPA Cases - By Involved Officer