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Nonattainment & Maintenance Area Populations by State and County FY 2007

Maryland

STATECOUNTY5/'06
2005.7.01
POP.
1-Hr O3
Class
O3
WT
CO
Class
CO
WT
8-hr
Class
8-hr
WT
POPULATION
FINAL WTED
MARYLAND  5,136,419        6,017,520
Baltimore         
 Anne Arundel 510,878Sev   md1.1 561,966
 Baltimore Co 786,113Sev   md1.1 864,724
 Baltimore Cty 635,815Sev Mnt1.2md1.1 839,276
 Carroll 168,541Sev   md1.1 185,395
 Harford 239,259Sev   md1.1 263,185
 Howard 269,457Sev   md1.1 296,403
Kent-Queen Anne's        
 Kent 19,899Mar.   mr1.0 19,899
 Queen Anne's 45,612Mar.   mr1.0 45,612
Philadelphia-Wilmington-Trenton, PA-NJ-DE-MD       
 Cecil 97,796Sev   md1.1 107,576
Washington,DC-MD-VA        
 Calvert 87,925Sev   md1.1 96,718
 Charles 138,822Sev   md1.1 152,704
 Frederick 220,701Sev   md1.1 242,771
 Montgomery 927,583Sev Mnt1.2md1.1 1,224,410
 Prince George's 846,123Sev Mnt1.2md1.1 1,116,882
Hagerstown         
 Washington 141,895    EAC-b  0
AKALARAZCACOCTDCDEFLGAHIIAIDILINKSKYLAMAMDMEMIMNMOMSMTNC
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Updated: 07/06/2011
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