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Nonattainment Populations By State, Nonattainment Area and County FY 2004

Maryland

STATE Nonattainment or Maintence Area COUNTY 2002.7.1 POP. 1-Hr O3 Class O3 WT CO Class CO WT POPULATION FINAL WTED
MARYLAND     4,874,249         6,931,580
Baltimore Anne Arundel 503,388 Sev 1.3 Mnt 1.1 719,845
Baltimore Co 770,298 Sev 1.3 Mnt 1.1 1,101,526
Baltimore Cty 638,614 Sev 1.3 Mnt 1.1 913,218
Carroll 159,025 Sev 1.3 Mnt 1.1 227,406
Harford 227,713 Sev 1.3 Mnt 1.1 325,630
Howard 260,117 Sev 1.3 Mnt 1.1 371,967
Kent-Queen Anne's Kent 19,613 Mar. 1.0     19,613
Queen Anne's 42,835 Mar. 1.0     42,835
Philadelphia-Wilmington-Trenton, PA-NJ-DE-MD Cecil 90,335 Sev 1.3     117,436
Washington,DC-MD-VA Calvert 80,906 Sev 1.3 Mnt 1.1 115,696
Charles 129,040 Sev 1.3 Mnt 1.1 184,527
Frederick 209,125 Sev 1.3 Mnt 1.1 299,049
Montgomery 910,156 Sev 1.3 Mnt 1.1 1,301,523
Prince George's 833,084 Sev 1.3 Mnt 1.1 1,191,310
Updated: 07/06/2011
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