Chicago Department of Aviation (CDA)
Submit official Chicago aircraft noise complaints.
WebTrak
Using WebTrak you can track the flight activity in to and out of your local airports, along with information about each aircraft.
CDA Airport Noise Management System Reports
The Airport Noise Management System (ANMS) enables the City of Chicago to monitor the amount of noise being generated over the communities surrounding O’Hare by the aircraft operating at the Airport. The ANMS collects, analyzes and processes data from a number of sources of information including a network of 32 noise monitors around O’Hare, FAA radar data, weather data and noise complaints.
CDA Property Locator Program
This website allows homeowners to determine their home’s location in relation to past sound insulated homes, planned sound insulated homes, as well as the most updated noise contour levels/lines.
CDA O’Hare Noise Management
General noise information (noise contours and background information)
Airport noise management system (noise measurements and data)
Fly Quiet Program (noise reduction and abatement procedures)
Sound insulation programs (impacts to homes and schools)
Submit aircraft noise complaints
O’Hare Noise Compatibility Commission Main Website
38 communities and 16 school districts dedicated to reducing aircraft noise.
Chicago O'Hare Noise Reduction Project 