Nonattainment Status for Each County by Year for Arkansas Including Previous 1-Hour Ozone Counties

As of December 14, 2012
Listed by County, Pollutant, then Area

Select a State:

AK | AL | AR | AZ | CA | CO | CT | DC | DE | FL | GA | GU | IA | ID | IL | IN | KS | KY | LA | MA | MD | ME | MI | MN |
MO | MS | MT | NC | NE | NH | NJ | NM | NV | NY | OH | OR | PA | PR | RI | SC | TN | TX | UT | VA | WA | WI | WV | WY |

County

Pollutant

AreaName

Nonattainment in Year

Redesignation
to Maintenance

Classification

Cty NA
Whole/
Part

Population
(2010)

FIPS
State/
Cnty

ARKANSAS

Crittenden Co

8-Hr Ozone 1997

Memphis, TN-AR

04/23/2010

Moderate

Whole

50,902

05/035

Crittenden Co

8-Hr Ozone 2008

Memphis, TN-MS-AR

/ /

Marginal

Whole

50,902

05/035