News & Events

Sept 1: An Air Quality Action Day

Wednesday, September 1, 2010

Today has been declared a Code Orange Day for ozone pollution (smog), and a Code Yellow Day for PM2.5 (particulate) pollution. Learn more about the color designations of the Air Quality Index on the AQI page of our site.

For detailed information about ozone and PM 2.5, click on the Air Quality Facts link in the green bar to the left of this post.

By educating yourself on ways to reduce ground-level ozone and particle pollution, and by learning about the health precautions associated with Air Quality Action Days, you are helping us "clear the air"!