Contact EPA Pacific Southwest Air Program
Pacific Southwest, Region 9
Serving: Arizona, California, Hawaii, Nevada, Pacific Islands, Tribal Nations
Air Quality Analysis
![AIRNow logo](images/airnow-logo.jpg)
Today's Air Quality from AIRNow
To find information about air quality in your area, begin by selecting a state below or in the map.
All links go to AirNow site. Use the State search box at AIRNow to find local information.
![Map of EPA Region 9](https://webarchive.library.unt.edu/web/20161231202538im_/https://www3.epa.gov/epafiles/images/maps/region9.gif)
The links contain the current and forecasted Air Quality Index (AQI) as well other air quality maps and information.