The Residential Sound Insulation Committee met Wednesday, November 14, 2018 at Norridge Village Hall, 4000 N. Olcott Avenue.

View Meeting Packet

The Technical Committee met on November 13, 2018.

View Meeting Packet

Check out the latest ONCC news - click here

The O’Hare Noise Compatibility Commission General Meeting met on November 2, 2018. View Packet

The September 2018 ANMS Report is now available to view online. 

September 2018

Most used departure runway: 9R – 31%
9R departures increased by 8pp from August 2018
28R departures decreased by 7pp from August 2018

Most used arrival runway: 10C – 25%
10C arrivals increased by 6pp from August 2018
27L arrivals decreased by 6pp from August 2018


Complaints 32,307
Complainants 3,935

November 2, 2018 ONCC General Meeting Agenda Packet now available - click here.

The Chicago Department of Aviation (“CDA”) is releasing two new reports completed by independent experts regarding odorous windows. The reports confirm again that there is no evidence of a health risk caused by odors emitted from RSIP vinyl windows, and provide recommendations for mitigating the odors from those windows.

Letter to Midway Residents

Intertek Report

Wood Environment & Infrastructure Solutions Report