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Nonattainment Populations By State, Nonattainment Area and County FY 2004

Massachusetts

STATE Nonattainment or Maintence Area COUNTY 2002.7.1 POP. 1-Hr O3 Class O3 WT CO Class CO WT POPULATION FINAL WTED
MASSACHUSETTS     6,427,801         8,386,574
Boston-Lawrence-Worcester Barnstable 228,577 Ser 1.2 Mnt 1.1 301,722
Bristol 543,434 Ser 1.2 Mnt 1.1 717,333
Dukes 15,431 Ser 1.2 Mnt 1.1 20,369
Essex 735,606 Ser 1.2 Mnt 1.1 971,000
Middlesex 1,474,160 Ser 1.2 Mnt 1.1 1,945,891
Nantucket 10,416 Ser 1.2 Mnt 1.1 13,749
Norfolk 656,486 Ser 1.2 Mnt 1.1 866,562
Plymouth 485,747 Ser 1.2 Mnt 1.1 641,186
Suffolk 689,925 Ser 1.2 Mnt 1.1 910,701
Worcester 770,321 Ser 1.2 Mnt 1.1 1,016,824
Springfield (Western MA) Berkshire 133,462 Ser 1.2     160,154
Franklin 71,721 Ser 1.2     86,065
Hampden 459,116 Ser 1.2     550,939
Hampshire 153,399 Ser 1.2     184,079
Updated: 07/06/2011
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