Dangers in Our Air: Mapping Chicago’s Air Pollution Hotspots
11 Articles

Microsoft abandons project mapping Chicago’s air pollution
MuckRock and its partners have investigated neighborhood-level air pollution, unexplained pollution spikes, and smoky air on the Fourth of July using Microsoft’s Project Eclipse data. But after two years of offering a view of Chicago’s air pollution that residents had never before seen, the project has ended with little details on what comes next.

We want to hear from residents of Cicero about their experiences with air pollution
MuckRock and the Cicero Independiente are also looking for volunteers who are interested in having a free air quality sensor installed outside their home or business. Fill out the form in the article for more information.

‘This is really concerning:’ Chicago air quality sensors show disparities across the city — and unexplained spikes in pollution
Nearly two years after the tech company Microsoft installed more than 100 air quality sensors atop bus shelters across Chicago, a MuckRock analysis of the data documents the neighborhood-by-neighborhood hotspots and disparities — and raises questions about how air pollution continues to affect the city’s fenceline communities.
5 Requests
Completed
Air Pollution, Odor or Dust Complaint Request
Dillon Bergin sent this request to the Chicago 311 City Services of Chicago, IL
Fix Required
Bureau of Air Forms Applications for Modification to a CAAPP Permit
Dillon Bergin sent this request to the Illinois Environmental Protection Agency of Illinois
Fix Required
Bureau of Air Forms data on startups, shutdowns and malfunctions
Dillon Bergin sent this request to the Illinois Environmental Protection Agency of Illinois
Completed
Underlying data for "Industrial Site Map"
Dillon Bergin sent this request to the Department of Planning and Development of Chicago, IL
Completed
"Violation" letters and “enforcement action" letters
Dillon Bergin sent this request to the Department of Environmental Management of Indiana