By W.J. Kennedy |
Apr 12, 2019
The Sterigenics plant in Willowbrook has made plenty of headlines over the detection of ethylene oxide (EtO), used by the plant to sterilize medical equipment, in local air samples. While news reports have linked exposure to the gas to a higher risk of contracting cancer, company officials and independent air quality experts have repeatedly said that the trace levels of EtO detected in the air, some of it almost certainly from vehicle exhaust and other sources, pose no health risk to area residents.