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Historical Whole or Part County Nonattainment Status by Year Since 1978 for Utah

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 | DE | FL | GA | GU | HI | IA | ID | IL | IN | KS | KY | LA | MA | MD | ME | MI | MN | MO |
MS | MT |NC | ND | NE | NH | NJ | NM | NV | NY | OH | OK | OR | PA | PR | RI | SC | TN | TX | UT | VA | VT | WA | WI | WV | WY |

Important Notes

UTAH
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
Box Elder Co PM-2.5 2006 P P P P P
Cache Co PM-2.5 2006 P P P P P
Davis Co PM-2.5 2006 W W W W W
Davis County 1-Hr Ozone W W W W W W W W W W W W W W W W W W W W
Davis County CO P P P P P P
Iron County SO2 1971 P P P P P P
Salt Lake Co PM-2.5 2006 W W W W W
Salt Lake County 1-Hr Ozone W W W W W W W W W W W W W W W W W W W W
Salt Lake County CO P P P P P P P P P P P P P P P P P P P P P
Salt Lake County PM-10 W W W W W W W W W W W W W W W W W W W W W W W W
Salt Lake County SO2 1971 W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W
Tooele Co PM-2.5 2006 P P P P P
Tooele County SO2 1971 W W W P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P P
Uintah County 1-Hr Ozone P
Utah Co PM-2.5 2006 P P P P P
Utah County 1-Hr Ozone W W W W
Utah County CO P P P P P P P P P P P P P P P P P P P P P P P P P P P P
Utah County PM-10 W W W W W W W W W W W W W W W W W W W W W W W W
Weber Co PM-2.5 2006 P P P P P
Weber County 1-Hr Ozone W W W W
Weber County CO P P P P P P P P P P P P P P P P P P P P P P P
Weber County PM-10 P P P P P P P P P P P P P P P P P P P


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