Jump to main content.


Classifications of PM-2.5 (1997) Nonattainment Areas

As of October 01, 2015
SERIOUS
San Joaquin Valley, CA
 
MODERATE
Atlanta, GA
Chattanooga, TN-GA-AL (TN portion)
Knoxville, TN
Libby, MT
Liberty-Clairton, PA
Los Angeles-South Coast Air Basin, CA
Louisville, KY-IN
Pittsburgh-Beaver Valley, PA
St. Louis, MO-IL


Go Top

Local Navigation


Jump to main content.