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Utah Whole or Part County Nonattainment Status by Year Since 1978 for all Criteria Pollutants

As of July 02, 2014
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 14
Box Elder Co PM-2.5 (2006) P P P P P P
Cache Co PM-2.5 (2006) P P P P P P
Davis Co PM-2.5 (2006) W W W W W W
Davis County 1-Hr Ozone (1979) W W W W W W W W W W W W W W W W W W W W
Davis County Carbon Monoxide (1971) P P P P P P
Iron County Sulfur Dioxide (1971) P P P P P P
Salt Lake Co PM-2.5 (2006) W W W W W W
Salt Lake County 1-Hr Ozone (1979) W W W W W W W W W W W W W W W W W W W W
Salt Lake County Carbon Monoxide (1971) 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 (1987) 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
Salt Lake County Sulfur Dioxide (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 W
Tooele Co PM-2.5 (2006) P P P P P P
Tooele County Sulfur Dioxide (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 P
Uintah County 1-Hr Ozone (1979) P
Utah Co PM-2.5 (2006) P P P P P P
Utah County 1-Hr Ozone (1979) W W W W
Utah County Carbon Monoxide (1971) 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 (1987) 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
Weber Co PM-2.5 (2006) P P P P P P
Weber County 1-Hr Ozone (1979) W W W W
Weber County Carbon Monoxide (1971) 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 (1987) P P P P P P P P P P P P P P P P P P P P


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