The Air Quality Index is a color-coded tool that categorizes air quality. The map below shows the location of DEQ air quality monitoring stations throughout Oregon. Select a station near you by clicking on one of the colored dots.
The dots on the map change color depending on the current air quality health level at each station. You can quickly assess statewide air quality based on the color of the dots. The meaning of the colors can be found below the map.
Update for Nov. 16, 2016: The AQI Update phone line is currently down. For more information, contact the DEQ Lab at 503-639-5700.
Note: AQI map currently works best with Chrome or Firefox browsers.