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Nonattainment Populations By State, Nonattainment Area and County FY 2003

Pennsylvania

STATE COUNTY 2001.7.1
POPULATION
1-Hr O3
Classification
O3
WT
CO
Classification
CO
WT
POPULATION
FINAL WTED
US States and Territories (Total)  171,927,016     205,020,910
        
PENNSYLVANIA  10,400,192     11,497,012
Allentown-Bethlehem-Easton       
 Carbon 59,506Marginal 1.0   59,506
 Lehigh 314,204Marginal 1.0   314,204
 Northampton 269,779Marginal 1.0   269,779
Altoona       
 Blair 128,391Marginal 1.0   128,391
Erie       
 Erie 279,636Marginal 1.0   279,636
Johnstown       
 Cambria 150,726Marginal 1.0   150,726
 Somerset 79,553Marginal 1.0   79,553
Harrisburg-Lebanon-Carlisle       
 Cumberland 215,695Marginal 1.0   215,695
 Dauphin 251,316Marginal 1.0   251,316
 Lebanon 120,963Marginal 1.0   120,963
 Perry 43,787Marginal 1.0   43,787
Lancaster       
 Lancaster 474,601Marginal 1.0   474,601
Philadelphia-Wilmington-Atlantic City, PA-DE-NJ-MD       
 Bucks 605,379Severe 1.3Maintenance 1.1 865,692
 Chester 443,346Severe 1.3Maintenance 1.1 633,985
 Delaware 551,158Severe 1.3Maintenance 1.1 788,156
 Montgomery 759,953Severe 1.3Maintenance 1.1 1,086,733
 Philadelphia 1,491,812Severe 1.3Maintenance 1.1 2,133,291
Pittsburgh-Beaver Valley       
 Allegheny 1,270,612Maintenance 0.8   1,016,490
 Armstrong 72,101Maintenance 0.8   57,681
 Beaver 179,871Maintenance 0.8   143,897
 Butler 176,593Maintenance 0.8   141,274
 Fayette 147,367Maintenance 0.8   117,894
 Washington 203,737Maintenance 0.8   162,990
 Westmoreland 368,983Maintenance 0.8   295,186
Reading       
 Berks 377,679Maintenance 0.8   302,143
Scranton-Wilkes-Barre       
 Columbia 64,152Marginal 1.0   64,152
 Lackawanna 211,829Marginal 1.0   211,829
 Luzerne 315,754Marginal 1.0   315,754
 Monroe 144,676Marginal 1.0   144,676
 Wyoming 28,055Marginal 1.0   28,055
York       
 Adams 92,997Marginal 1.0   92,997
 York 386,299Marginal 1.0   386,299
Youngstown-Warren-Sharon       
 Mercer 119,682Marginal 1.0   119,682
Updated: 07/06/2011
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