Back To Mobile Site

America's most polluted cities

Published On: Nov 04 2011 11:51:22 AM PDT   Updated On: Apr 24 2013 09:04:34 AM PDT

Just how dirty is the air you breathe? The American Lung Association rates the most polluted cities in the U.S.

Cleanest - Fresno
20 / 23

2. Fresno-Madera, Calif.

Advertisement

E-News Registration

Most Popular

Advertisement

Multimedia