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Historical Whole or Part County Nonattainment Status by Year
for TSP since 1978 and PM-10 since 1991

As of December 05, 2013
Listed by State, County, Pollutant (W=Whole County,P=Partial County designated nonattainment as of report date)
Select a State:  
AK | AL | AR | AZ | CA | CO | CT | DC | FL | GA | HI | IA | ID | IL | IN | KS | KY | MA | MD | ME | MI | MN | MO | MS |
MT | NC | NE | NH |NJ | NM | NV | NY | OH | OK | OR | PA | PR | RI | SC | SD | TN | TX | UT | VT | WA | WI | WV | WY |

Important Notes

ILLINOIS
County Pollutant 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 00 01 02 03 04 05 06 07 08 09 10 11 12 13
Adams County TSP P P P P P P P
Bureau County TSP P P P P
Cook County PM-10 P P P P P P P P P P P P P P P
Cook County TSP P P P P P P P P P P P P P P
DeKalb County TSP P P P P P P P
DuPage County TSP P P W W W P P P P P P P P P
Grundy County TSP P P P P P P P
Jefferson County TSP P P P P P
Jo Daviess County TSP P P P P P P P P P P P P P P
Kane County TSP P P P P P P P P P P P P
Kankakee County TSP P P P P P P P P P P P P P P
Kendall County TSP P P W W W W W P P P P P P P
Knox County TSP P P P P P W W
La Salle County PM-10 P P P P P P P
La Salle County TSP P P P P P P P P P P P P P P
Lake County TSP P P W W W P P
Macon County TSP P P P P P P P P P P P P P P
Madison County PM-10 P P P P P P P P
Madison County TSP P P W W W P P P P P P P P P
Massac County TSP P P P P P P P P P P P P P P
McLean County TSP P P P P P P P P P P P P P P
Menard County TSP P P P P P P P P P P P P P P
Monroe County TSP P P W W W P P P P P P P P P
Peoria County TSP P P W W W W W P P P P P P P
Pope County TSP P P
Putnam County TSP P P P P P
Rock Island County TSP P P P P P P P P P P P P P P
Sangamon County TSP P P P P P P P P P P P
St. Clair County TSP P P W W W P P P P P P P P P
Tazewell County TSP P P P P P P P P P P P P P P
Warren County TSP P P P P P P P P P
Whiteside County TSP P P P P P P P P P P P P P P
Will County TSP P P P P P P P P P P P P P P
Williamson County TSP P P P P P
Winnebago County TSP P P P P P
Woodford County TSP P P P P P


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