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Particulate Matter (PM-2.5) 1997 Standard Nonattainment Areas

As of December 05, 2013    |   Design Value (DV) Notes
Current and historical design value data can be found at http://www.epa.gov/airtrends/values.html
Areas Listed Alphabetically Design Values
at Designation
No.
Counties
NAA
2010
Population
EPA
Region
State
(2001-2003)
Annual
(ug/m3)
Atlanta, GA 18.0 22 5,265,299    4 GA
Baltimore, MD 16.7 6 2,662,691    3 MD
Charleston, WV 17.1 2 248,549    3 WV
Chattanooga, TN-GA-AL 16.1 4 470,921    4 4 4 AL-TN-GA
Harrisburg-Lebanon-Carlisle, PA 15.8 3 637,074    3 PA
Johnstown, PA 15.8 2 156,923    3 PA
Knoxville, TN 16.8 5 681,523    4 TN
Lancaster, PA 17.0 1 519,445    3 PA
Libby, MT 16.2 1 9,429    8 MT
Liberty-Clairton, PA 21.2 1 20,789    3 PA
Los Angeles-South Coast Air Basin, CA 27.8 4 15,716,335    9 CA
Louisville, KY-IN 16.9 5 1,018,904    4 5 KY-IN
Macon, GA 15.2 2 158,123    4 GA
Martinsburg, WV-Hagerstown, MD 16.3 2 251,599    3 3 WV-MD
New York-N. New Jersey-Long Island, NY-NJ-CT 17.7 22 20,404,481    2 2 1 NY-NJ-CT
Philadelphia-Wilmington, PA-NJ-DE 16.4 9 5,798,152    3 2 3 PA-NJ-DE
Pittsburgh-Beaver Valley, PA 21.2 8 2,142,981    3 PA
Reading, PA 16.4 1 411,442    3 PA
Rome, GA 15.7 1 96,317    4 GA
San Joaquin Valley, CA 21.8 8 3,842,165    9 CA
St. Louis, MO-IL 17.5 9 2,572,706    7 5 MO-IL
Steubenville-Weirton, OH-WV 17.8 3 124,454    5 3 OH-WV
Washington, DC-MD-VA 15.8 14 5,047,479    3 3 3 DC-MD-VA
York, PA 17.3 1 434,972    3 PA
 
24 Total Areas 135 68,692,753     


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