Tennessee.

§ 81.343 Tennessee.

Tennessee—TSP

Designated area Does not meet primary standards Does not meet secondary standards Cannot be classified Better than national standards
Anderson CountyX
Bedford CountyX
Benton CountyX
Bledsoe CountyX
Blount CountyX
Bradley CountyX
Campbell CountyX
Rest of Campbell CountyX
Cannon CountyX
Carroll CountyX
Carter CountyX
Cheatham CountyX
Chester CountyX
Claiborne CountyX
Clay CountyX
Cocke CountyX
Coffee CountyX
Crockett CountyX
Cumberland CountyX
Those portions of Davidson County within a section of downtown Nashville and in West NashvilleX
Rest of Davidson CountyX
Decatur CountyX
DeKalb CountyX
Dickson CountyX
Dyer CountyX
Fayette CountyX
Fentress CountyX
Franklin CountyX
Gibson CountyX
Giles CountyX
Grainger CountyX
Greene CountyX
Grundy CountyX
Hamblen CountyX
That portion of Hamilton County within approximately the city limits of ChattanoogaX
Rest of Hamilton CountyX
Hancock CountyX
Hardeman CountyX
Hardin CountyX
Hawkins CountyX
Haywood CountyX
Henderson CountyX
Henry CountyX
Hickman CountyX
Houston CountyX
Humphreys CountyX
Jackson CountyX
Jefferson CountyX
Johnson CountyX
That portion of Knox County within a section of downtown KnoxvilleX
Rest of Knox CountyX
Lake CountyX
Lauderdale CountyX
Lawrence CountyX
Lewis CountyX
Lincoln CountyX
Loudon CountyX
McMinn CountyX
McNairy CountyX
Macon CountyX
Madison CountyX
Marion CountyX
Marshall CountyX
That portion of Maury County within the northern section of ColumbiaX
Rest of Maury CountyX
Meigs CountyX
Monroe CountyX
Montgomery CountyX
Moore CountyX
Morgan CountyX
Obion CountyX
Overton CountyX
Perry CountyX
Pickett CountyX
Polk CountyX
Putnam CountyX
Rhea CountyX
Roane CountyX
Robertson CountyX
Rutherford CountyX
Scott CountyX
Sequatchie CountyX
Sevier CountyX
Shelby CountyX
Smith CountyX
Stewart CountyX
Sullivan CountyX
Sumner CountyX
Tipton CountyX
Trousdale CountyX
Unicoi CountyX
Union CountyX
Van Buren CountyX
Warren CountyX
Washington CountyX
Wayne CountyX
Weakley CountyX
White CountyX
Wilson CountyX
Williamson CountyX

Tennessee—1971 Sulfur Dioxide NAAQS

[Primary and Secondary]

Designated area Does not meet primary standards Does not meet secondary standards Cannot be classified Better than national standards
Anderson CountyX
Bedford CountyX
That portion of Benton County surrounding TVA's Johnsonville plantX
Rest of Benton CountyX
Bledsoe CountyX
Blount CountyX
Bradley CountyX
Campbell CountyX
Cannon CountyX
Carroll CountyX
Carter CountyX
Cheatham CountyX
Chester CountyX
Claiborne CountyX
Clay CountyX
Cocke CountyX
Coffee CountyX
Crockett CountyX
Cumberland CountyX
Davidson CountyX
Decatur CountyX
DeKalb CountyX
Dickson CountyX
Dyer CountyX
Fayette CountyX
Fentress CountyX
Franklin CountyX
Gibson CountyX
Giles CountyX
Grainger CountyX
Greene CountyX
Grundy CountyX
Hamblen CountyX
Hamilton CountyX
Hancock CountyX
Hardeman CountyX
Hardin CountyX
Hawkins CountyX
Haywood CountyX
Henderson CountyX
Henry CountyX
Hickman CountyX
Houston CountyX
That portion of Humphreys County surrounding TVA's Johnsonville plantX
Rest of Humphreys CountyX
Jackson CountyX
Jefferson CountyX
Johnson CountyX
Knox CountyX
Lake CountyX
Lauderdale CountyX
Lawrence CountyX
Lewis CountyX
Lincoln CountyX
Loudon CountyX
McMinn CountyX
McNairy CountyX
Macon CountyX
Madison CountyX
Marion CountyX
Marshall CountyX
Maury CountyX
Meigs CountyX
Monroe CountyX
Montgomery CountyX
Moore CountyX
Morgan CountyX
Obion CountyX
Overton CountyX
Perry CountyX
Pickett CountyX
Polk CountyX
Putnam CountyX
Rhea CountyX
Roane CountyX
Robertson CountyX
Rutherford CountyX
Scott CountyX
Sequatchie CountyX
Sevier CountyX
Shelby CountyX
Smith CountyX
Stewart CountyX
Sullivan CountyX
Sumner CountyX
Tipton CountyX
Trousdale CountyX
Unicoi CountyX
Union CountyX
Van Buren CountyX
Warren CountyX
Washington CountyX
Wayne CountyX
Weakley CountyX
White CountyX
Williamson CountyX
Wilson CountyX

Tennessee—2010 Sulfur Dioxide NAAQS

[Primary]

Designated area Designation
Date 1Type
Sullivan County, TN 210/4/13Nonattainment.
Sullivan County (part)
That portion of Sullivan County encompassing a circle having its center at the B–253 power house coordinates 36.5186 N; 82.5350 W and having a 3-kilometer radius
Sumner County, TN 206/24/21Attainment/Unclassifiable.
Sumner County
Rest of State: 3
Anderson CountyAttainment/Unclassifiable.
Bedford CountyAttainment/Unclassifiable.
Benton CountyAttainment/Unclassifiable.
Bledsoe CountyAttainment/Unclassifiable.
Blount CountyAttainment/Unclassifiable.
Bradley CountyAttainment/Unclassifiable.
Campbell CountyAttainment/Unclassifiable.
Cannon CountyAttainment/Unclassifiable.
Carroll CountyAttainment/Unclassifiable.
Carter CountyAttainment/Unclassifiable.
Cheatham CountyAttainment/Unclassifiable.
Chester CountyAttainment/Unclassifiable.
Claiborne CountyAttainment/Unclassifiable.
Clay CountyAttainment/Unclassifiable.
Cocke CountyAttainment/Unclassifiable.
Coffee CountyAttainment/Unclassifiable.
Crockett CountyAttainment/Unclassifiable.
Cumberland CountyAttainment/Unclassifiable.
Davidson CountyAttainment/Unclassifiable.
Decatur CountyAttainment/Unclassifiable.
DeKalb CountyAttainment/Unclassifiable.
Dickson CountyAttainment/Unclassifiable.
Dyer CountyAttainment/Unclassifiable.
Fayette CountyAttainment/Unclassifiable.
Fentress CountyAttainment/Unclassifiable.
Franklin CountyAttainment/Unclassifiable.
Gibson CountyAttainment/Unclassifiable.
Giles CountyAttainment/Unclassifiable.
Grainger CountyAttainment/Unclassifiable.
Greene CountyAttainment/Unclassifiable.
Grundy CountyAttainment/Unclassifiable.
Hamblen CountyAttainment/Unclassifiable.
Hamilton CountyAttainment/Unclassifiable.
Hancock CountyAttainment/Unclassifiable.
Hardeman CountyAttainment/Unclassifiable.
Hardin CountyAttainment/Unclassifiable.
Hawkins CountyAttainment/Unclassifiable.
Haywood CountyAttainment/Unclassifiable.
Henderson CountyAttainment/Unclassifiable.
Henry CountyAttainment/Unclassifiable.
Hickman CountyAttainment/Unclassifiable.
Houston CountyAttainment/Unclassifiable.
Humphreys CountyAttainment/Unclassifiable.
Jackson CountyAttainment/Unclassifiable.
Jefferson CountyAttainment/Unclassifiable.
Johnson CountyAttainment/Unclassifiable.
Knox CountyAttainment/Unclassifiable.
Lake CountyAttainment/Unclassifiable.
Lauderdale CountyAttainment/Unclassifiable.
Lawrence CountyAttainment/Unclassifiable.
Lewis CountyAttainment/Unclassifiable.
Lincoln CountyAttainment/Unclassifiable.
Loudon CountyAttainment/Unclassifiable.
Macon CountyAttainment/Unclassifiable.
Madison CountyAttainment/Unclassifiable.
Marion CountyAttainment/Unclassifiable.
Marshall CountyAttainment/Unclassifiable.
Maury CountyAttainment/Unclassifiable.
McMinn CountyAttainment/Unclassifiable.
McNairy CountyAttainment/Unclassifiable.
Meigs CountyAttainment/Unclassifiable.
Monroe CountyAttainment/Unclassifiable.
Montgomery CountyAttainment/Unclassifiable.
Moore CountyAttainment/Unclassifiable.
Morgan CountyAttainment/Unclassifiable.
Obion CountyAttainment/Unclassifiable.
Overton CountyAttainment/Unclassifiable.
Perry CountyAttainment/Unclassifiable.
Pickett CountyAttainment/Unclassifiable.
Polk CountyAttainment/Unclassifiable.
Putnam CountyAttainment/Unclassifiable.
Rhea CountyAttainment/Unclassifiable.
Roane CountyAttainment/Unclassifiable.
Robertson CountyAttainment/Unclassifiable.
Rutherford CountyAttainment/Unclassifiable.
Scott CountyAttainment/Unclassifiable.
Sequatchie CountyAttainment/Unclassifiable.
Sevier CountyAttainment/Unclassifiable.
Shelby CountyAttainment/Unclassifiable.
Smith CountyAttainment/Unclassifiable.
Stewart CountyAttainment/Unclassifiable.
Sullivan County (part) (remainder)Attainment/Unclassifiable.
Sumner County, TN 26/24/21Attainment/Unclassifiable.
Tipton CountyAttainment/Unclassifiable.
Trousdale CountyAttainment/Unclassifiable.
Unicoi CountyAttainment/Unclassifiable.
Union CountyAttainment/Unclassifiable.
Van Buren CountyAttainment/Unclassifiable.
Warren CountyAttainment/Unclassifiable.
Washington CountyAttainment/Unclassifiable.
Wayne CountyAttainment/Unclassifiable.
Weakley CountyAttainment/Unclassifiable.
White CountyAttainment/Unclassifiable.
Williamson CountyAttainment/Unclassifiable.
Wilson CountyAttainment/Unclassifiable.

1 This date is April 9, 2018, unless otherwise noted.

2 Excludes Indian country located in each area, if any, unless otherwise specified.

3 Includes any Indian country in each county or area, unless otherwise specified. EPA is not determining the boundaries of any area of Indian country in this table, including any area of Indian country located in the larger designation area. The inclusion of any Indian country in the designation area is not a determination that the state has regulatory authority under the Clean Air Act for such Indian country.

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