Tennessee - TSP
| Designated area | Does not meet primary standards | Does not meet secondary standards | Cannot be classified | Better than national standards |
|---|---|---|---|---|
| Anderson County | X | |||
| Bedford County | X | |||
| Benton County | X | |||
| Bledsoe County | X | |||
| Blount County | X | |||
| Bradley County | X | |||
| Campbell County | X | |||
| Rest of Campbell County | X | |||
| Cannon County | X | |||
| Carroll County | X | |||
| Carter County | X | |||
| Cheatham County | X | |||
| Chester County | X | |||
| Claiborne County | X | |||
| Clay County | X | |||
| Cocke County | X | |||
| Coffee County | X | |||
| Crockett County | X | |||
| Cumberland County | X | |||
| Those portions of Davidson County within a section of downtown Nashville and in West Nashville | X | |||
| Rest of Davidson County | X | |||
| Decatur County | X | |||
| DeKalb County | X | |||
| Dickson County | X | |||
| Dyer County | X | |||
| Fayette County | X | |||
| Fentress County | X | |||
| Franklin County | X | |||
| Gibson County | X | |||
| Giles County | X | |||
| Grainger County | X | |||
| Greene County | X | |||
| Grundy County | X | |||
| Hamblen County | X | |||
| That portion of Hamilton County within approximately the city limits of Chattanooga | X | |||
| Rest of Hamilton County | X | |||
| Hancock County | X | |||
| Hardeman County | X | |||
| Hardin County | X | |||
| Hawkins County | X | |||
| Haywood County | X | |||
| Henderson County | X | |||
| Henry County | X | |||
| Hickman County | X | |||
| Houston County | X | |||
| Humphreys County | X | |||
| Jackson County | X | |||
| Jefferson County | X | |||
| Johnson County | X | |||
| That portion of Knox County within a section of downtown Knoxville | X | |||
| Rest of Knox County | X | |||
| Lake County | X | |||
| Lauderdale County | X | |||
| Lawrence County | X | |||
| Lewis County | X | |||
| Lincoln County | X | |||
| Loudon County | X | |||
| McMinn County | X | |||
| McNairy County | X | |||
| Macon County | X | |||
| Madison County | X | |||
| Marion County | X | |||
| Marshall County | X | |||
| That portion of Maury County within the northern section of Columbia | X | |||
| Rest of Maury County | X | |||
| Meigs County | X | |||
| Monroe County | X | |||
| Montgomery County | X | |||
| Moore County | X | |||
| Morgan County | X | |||
| Obion County | X | |||
| Overton County | X | |||
| Perry County | X | |||
| Pickett County | X | |||
| Polk County | X | |||
| Putnam County | X | |||
| Rhea County | X | |||
| Roane County | X | |||
| Robertson County | X | |||
| Rutherford County | X | |||
| Scott County | X | |||
| Sequatchie County | X | |||
| Sevier County | X | |||
| Shelby County | X | |||
| Smith County | X | |||
| Stewart County | X | |||
| Sullivan County | X | |||
| Sumner County | X | |||
| Tipton County | X | |||
| Trousdale County | X | |||
| Unicoi County | X | |||
| Union County | X | |||
| Van Buren County | X | |||
| Warren County | X | |||
| Washington County | X | |||
| Wayne County | X | |||
| Weakley County | X | |||
| White County | X | |||
| Wilson County | X | |||
| Williamson County | X |
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 County | X | |||
| Bedford County | X | |||
| That portion of Benton County surrounding TVA's Johnsonville plant | X | |||
| Rest of Benton County | X | |||
| Bledsoe County | X | |||
| Blount County | X | |||
| Bradley County | X | |||
| Campbell County | X | |||
| Cannon County | X | |||
| Carroll County | X | |||
| Carter County | X | |||
| Cheatham County | X | |||
| Chester County | X | |||
| Claiborne County | X | |||
| Clay County | X | |||
| Cocke County | X | |||
| Coffee County | X | |||
| Crockett County | X | |||
| Cumberland County | X | |||
| Davidson County | X | |||
| Decatur County | X | |||
| DeKalb County | X | |||
| Dickson County | X | |||
| Dyer County | X | |||
| Fayette County | X | |||
| Fentress County | X | |||
| Franklin County | X | |||
| Gibson County | X | |||
| Giles County | X | |||
| Grainger County | X | |||
| Greene County | X | |||
| Grundy County | X | |||
| Hamblen County | X | |||
| Hamilton County | X | |||
| Hancock County | X | |||
| Hardeman County | X | |||
| Hardin County | X | |||
| Hawkins County | X | |||
| Haywood County | X | |||
| Henderson County | X | |||
| Henry County | X | |||
| Hickman County | X | |||
| Houston County | X | |||
| That portion of Humphreys County surrounding TVA's Johnsonville plant | X | |||
| Rest of Humphreys County | X | |||
| Jackson County | X | |||
| Jefferson County | X | |||
| Johnson County | X | |||
| Knox County | X | |||
| Lake County | X | |||
| Lauderdale County | X | |||
| Lawrence County | X | |||
| Lewis County | X | |||
| Lincoln County | X | |||
| Loudon County | X | |||
| McMinn County | X | |||
| McNairy County | X | |||
| Macon County | X | |||
| Madison County | X | |||
| Marion County | X | |||
| Marshall County | X | |||
| Maury County | X | |||
| Meigs County | X | |||
| Monroe County | X | |||
| Montgomery County | X | |||
| Moore County | X | |||
| Morgan County | X | |||
| Obion County | X | |||
| Overton County | X | |||
| Perry County | X | |||
| Pickett County | X | |||
| Polk County | X | |||
| Putnam County | X | |||
| Rhea County | X | |||
| Roane County | X | |||
| Robertson County | X | |||
| Rutherford County | X | |||
| Scott County | X | |||
| Sequatchie County | X | |||
| Sevier County | X | |||
| Shelby County | X | |||
| Smith County | X | |||
| Stewart County | X | |||
| Sullivan County | X | |||
| Sumner County | X | |||
| Tipton County | X | |||
| Trousdale County | X | |||
| Unicoi County | X | |||
| Union County | X | |||
| Van Buren County | X | |||
| Warren County | X | |||
| Washington County | X | |||
| Wayne County | X | |||
| Weakley County | X | |||
| White County | X | |||
| Williamson County | X | |||
| Wilson County | X |
Tennessee - 2010 Sulfur Dioxide NAAQS
[Primary]
| Designated area | Designation | |
|---|---|---|
| Date1 | Type | |
| Sullivan County, TN2 | 10/4/13 | Nonattainment. |
| 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, TN2 | 06/24/21 | Attainment/Unclassifiable. |
| Sumner County | ||
| Rest of State:3 | ||
| Anderson County | Attainment/Unclassifiable. | |
| Bedford County | Attainment/Unclassifiable. | |
| Benton County | Attainment/Unclassifiable. | |
| Bledsoe County | Attainment/Unclassifiable. | |
| Blount County | Attainment/Unclassifiable. | |
| Bradley County | Attainment/Unclassifiable. | |
| Campbell County | Attainment/Unclassifiable. | |
| Cannon County | Attainment/Unclassifiable. | |
| Carroll County | Attainment/Unclassifiable. | |
| Carter County | Attainment/Unclassifiable. | |
| Cheatham County | Attainment/Unclassifiable. | |
| Chester County | Attainment/Unclassifiable. | |
| Claiborne County | Attainment/Unclassifiable. | |
| Clay County | Attainment/Unclassifiable. | |
| Cocke County | Attainment/Unclassifiable. | |
| Coffee County | Attainment/Unclassifiable. | |
| Crockett County | Attainment/Unclassifiable. | |
| Cumberland County | Attainment/Unclassifiable. | |
| Davidson County | Attainment/Unclassifiable. | |
| Decatur County | Attainment/Unclassifiable. | |
| DeKalb County | Attainment/Unclassifiable. | |
| Dickson County | Attainment/Unclassifiable. | |
| Dyer County | Attainment/Unclassifiable. | |
| Fayette County | Attainment/Unclassifiable. | |
| Fentress County | Attainment/Unclassifiable. | |
| Franklin County | Attainment/Unclassifiable. | |
| Gibson County | Attainment/Unclassifiable. | |
| Giles County | Attainment/Unclassifiable. | |
| Grainger County | Attainment/Unclassifiable. | |
| Greene County | Attainment/Unclassifiable. | |
| Grundy County | Attainment/Unclassifiable. | |
| Hamblen County | Attainment/Unclassifiable. | |
| Hamilton County | Attainment/Unclassifiable. | |
| Hancock County | Attainment/Unclassifiable. | |
| Hardeman County | Attainment/Unclassifiable. | |
| Hardin County | Attainment/Unclassifiable. | |
| Hawkins County | Attainment/Unclassifiable. | |
| Haywood County | Attainment/Unclassifiable. | |
| Henderson County | Attainment/Unclassifiable. | |
| Henry County | Attainment/Unclassifiable. | |
| Hickman County | Attainment/Unclassifiable. | |
| Houston County | Attainment/Unclassifiable. | |
| Humphreys County | Attainment/Unclassifiable. | |
| Jackson County | Attainment/Unclassifiable. | |
| Jefferson County | Attainment/Unclassifiable. | |
| Johnson County | Attainment/Unclassifiable. | |
| Knox County | Attainment/Unclassifiable. | |
| Lake County | Attainment/Unclassifiable. | |
| Lauderdale County | Attainment/Unclassifiable. | |
| Lawrence County | Attainment/Unclassifiable. | |
| Lewis County | Attainment/Unclassifiable. | |
| Lincoln County | Attainment/Unclassifiable. | |
| Loudon County | Attainment/Unclassifiable. | |
| Macon County | Attainment/Unclassifiable. | |
| Madison County | Attainment/Unclassifiable. | |
| Marion County | Attainment/Unclassifiable. | |
| Marshall County | Attainment/Unclassifiable. | |
| Maury County | Attainment/Unclassifiable. | |
| McMinn County | Attainment/Unclassifiable. | |
| McNairy County | Attainment/Unclassifiable. | |
| Meigs County | Attainment/Unclassifiable. | |
| Monroe County | Attainment/Unclassifiable. | |
| Montgomery County | Attainment/Unclassifiable. | |
| Moore County | Attainment/Unclassifiable. | |
| Morgan County | Attainment/Unclassifiable. | |
| Obion County | Attainment/Unclassifiable. | |
| Overton County | Attainment/Unclassifiable. | |
| Perry County | Attainment/Unclassifiable. | |
| Pickett County | Attainment/Unclassifiable. | |
| Polk County | Attainment/Unclassifiable. | |
| Putnam County | Attainment/Unclassifiable. | |
| Rhea County | Attainment/Unclassifiable. | |
| Roane County | Attainment/Unclassifiable. | |
| Robertson County | Attainment/Unclassifiable. | |
| Rutherford County | Attainment/Unclassifiable. | |
| Scott County | Attainment/Unclassifiable. | |
| Sequatchie County | Attainment/Unclassifiable. | |
| Sevier County | Attainment/Unclassifiable. | |
| Shelby County | Attainment/Unclassifiable. | |
| Smith County | Attainment/Unclassifiable. | |
| Stewart County | Attainment/Unclassifiable. | |
| Sullivan County (part) (remainder) | Attainment/Unclassifiable. | |
| Sumner County, TN2 | 6/24/21 | Attainment/Unclassifiable. |
| Tipton County | Attainment/Unclassifiable. | |
| Trousdale County | Attainment/Unclassifiable. | |
| Unicoi County | Attainment/Unclassifiable. | |
| Union County | Attainment/Unclassifiable. | |
| Van Buren County | Attainment/Unclassifiable. | |
| Warren County | Attainment/Unclassifiable. | |
| Washington County | Attainment/Unclassifiable. | |
| Wayne County | Attainment/Unclassifiable. | |
| Weakley County | Attainment/Unclassifiable. | |
| White County | Attainment/Unclassifiable. | |
| Williamson County | Attainment/Unclassifiable. | |
| Wilson County | Attainment/Unclassifiable. | |
Tennessee - Carbon Monoxide
| Designated Area | Designation | Classification | ||
|---|---|---|---|---|
| Date1 | Type | Date1 | Type | |
| Statewide | ||||
| Anderson County | Unclassifiable/Attainment | |||
| Bedford County | ||||
| Benton County | ||||
| Bledsoe County | ||||
| Blount County | ||||
| Bradley County | ||||
| Campbell County | ||||
| Cannon County | ||||
| Carroll County | ||||
| Carter County | ||||
| Cheatham County | ||||
| Chester County | ||||
| Claiborne County | ||||
| Clay County | ||||
| Cocke County | ||||
| Coffee County | ||||
| Crockett County | ||||
| Cumberland County | ||||
| Davidson County | ||||
| De Kalb County | ||||
| Decatur County | ||||
| Dickson County | ||||
| Dyer County | ||||
| Fayette County | ||||
| Fentress County | ||||
| Franklin County | ||||
| Gibson County | ||||
| Giles County | ||||
| Grainger County | ||||
| Greene County | ||||
| Grundy County | ||||
| Hamblen County | ||||
| Hamilton County | ||||
| Hancock County | ||||
| Hardeman County | ||||
| Hardin County | ||||
| Hawkins County | ||||
| Haywood County | ||||
| Henderson County | ||||
| Henry County | ||||
| Hickman County | ||||
| Houston County | ||||
| Humphreys County | ||||
| Jackson County | ||||
| Jefferson County | ||||
| Johnson County | ||||
| Knox County | ||||
| Lake County | ||||
| Lauderdale County | ||||
| Lawrence County | ||||
| Lewis County | ||||
| Lincoln County | ||||
| Loudon County | ||||
| Macon County | ||||
| Madison County | ||||
| Marion County | ||||
| Marshall County | ||||
| Maury County | ||||
| McMinn County | ||||
| McNairy County | ||||
| Meigs County | ||||
| Monroe County | ||||
| Montgomery County | ||||
| Moore County | ||||
| Morgan County | ||||
| Obion County | ||||
| Overton County | ||||
| Perry County | ||||
| Pickett County | ||||
| Polk County | ||||
| Putnam County | ||||
| Rhea County | ||||
| Roane County | ||||
| Robertson County | ||||
| Rutherford County | ||||
| Scott County | ||||
| Sequatchie County | ||||
| Sevier County | ||||
| Shelby County | 9/26/94 | |||
| Smith County | ||||
| Stewart County | ||||
| Sullivan County | ||||
| Sumner County | ||||
| Tipton County | ||||
| Trousdale County | ||||
| Unicoi County | ||||
| Union County | ||||
| Van Buren County | ||||
| Warren County | ||||
| Washington County | ||||
| Wayne County | ||||
| Weakley County | ||||
| White County | ||||
| Williamson County | ||||
| Wilson County | ||||
Tennessee - Ozone (1-Hour Standard)2
| Designated area | Designation | Classification | ||
|---|---|---|---|---|
| Date1 | Type | Date1 | Type | |
| Jefferson County Area: | ||||
| Jefferson County | 11/15/90 | Unclassifiable/Attainment | 11/15/90 | |
| Statewide | Unclassifiable/Attainment | |||
| Anderson County | ||||
| Bedford County | ||||
| Benton County | ||||
| Bledsoe County | ||||
| Blount County | ||||
| Bradley County | ||||
| Campbell County | ||||
| Cannon County | ||||
| Carroll County | ||||
| Carter County | ||||
| Cheatham County | ||||
| Chester County | ||||
| Claiborne County | ||||
| Clay County | ||||
| Cocke County | ||||
| Coffee County | ||||
| Crockett County | ||||
| Cumberland County | ||||
| DeKalb County | ||||
| Decatur County | ||||
| Dickson County | ||||
| Davidson County | ||||
| Dyer County | ||||
| Fayette County | ||||
| Fentress County | ||||
| Franklin County | ||||
| Gibson County | ||||
| Giles County | ||||
| Grainger County | ||||
| Greene County | ||||
| Grundy County | ||||
| Hamblen County | ||||
| Hamilton County | ||||
| Hancock County | ||||
| Hardeman County | ||||
| Hardin County | ||||
| Hawkins County | ||||
| Haywood County | ||||
| Henderson County | ||||
| Henry County | ||||
| Hickman County | ||||
| Houston County | ||||
| Humphreys County | ||||
| Jackson County | ||||
| Johnson County | ||||
| Knox County | ||||
| Lake County | ||||
| Lauderdale County | ||||
| Lawrence County | ||||
| Lewis County | ||||
| Lincoln County | ||||
| Loudon County | ||||
| Macon County | ||||
| Madison County | ||||
| Marion County | ||||
| Marshall County | ||||
| Maury County | ||||
| McMinn County | ||||
| McNairy County | ||||
| Meigs County | ||||
| Monroe County | ||||
| Montgomery County | ||||
| Moore County | ||||
| Morgan County | ||||
| Obion County | ||||
| Overton County | ||||
| Perry County | ||||
| Pickett County | ||||
| Polk County | ||||
| Putnam County | ||||
| Rhea County | ||||
| Roane County | ||||
| Robertson County | ||||
| Rutherford County | ||||
| Scott County | ||||
| Sequatchie County | ||||
| Sevier County | ||||
| Shelby County | ||||
| Smith County | ||||
| Stewart County | ||||
| Sullivan County | ||||
| Sumner County | ||||
| Tipton County | ||||
| Trousdale County | ||||
| Unicoi County | ||||
| Union County | ||||
| Van Buren County | ||||
| Warren County | ||||
| Washington County | ||||
| Wayne County | ||||
| Weakley County | ||||
| White County | ||||
| Williamson County | ||||
| Wilson County | ||||
Tennessee - 1997 Annual PM2.5 NAAQS
[Primary and Secondary]
| Designated area | Designationa | Classification | ||
|---|---|---|---|---|
| Date1 | Type | Date2 | Type | |
| Chattanooga, TN-GA-AL: | ||||
| Hamilton County | 11/4/2015 | Attainment | ||
| Knoxville, TN | 8/29/2017 | Attainment | ||
| Anderson County | Attainment | |||
| Blount County | Attainment | |||
| Knox County | Attainment | |||
| Loudon County | Attainment | |||
| Roane County (part) | Attainment | |||
| The area described by U.S. Census 2000 block group identifier 47-145-0307-2. | ||||
| Rest of State: | ||||
| Bedford County | Unclassifiable/Attainment. | |||
| Benton County | Unclassifiable/Attainment. | |||
| Bledsoe County | Unclassifiable/Attainment. | |||
| Bradley County | Unclassifiable/Attainment. | |||
| Campbell County | Unclassifiable/Attainment. | |||
| Cannon County | Unclassifiable/Attainment. | |||
| Carroll County | Unclassifiable/Attainment. | |||
| Carter County | Unclassifiable/Attainment. | |||
| Cheatham County | Unclassifiable/Attainment. | |||
| Chester County | Unclassifiable/Attainment. | |||
| Claiborne County | Unclassifiable/Attainment. | |||
| Clay County | Unclassifiable/Attainment. | |||
| Cocke County | Unclassifiable/Attainment. | |||
| Coffee County | Unclassifiable/Attainment. | |||
| Crockett County | Unclassifiable/Attainment. | |||
| Cumberland County | Unclassifiable/Attainment. | |||
| Davidson County | Unclassifiable/Attainment. | |||
| Decatur County | Unclassifiable/Attainment. | |||
| DeKalb County | Unclassifiable/Attainment. | |||
| Dickson County | Unclassifiable/Attainment. | |||
| Dyer County | Unclassifiable/Attainment. | |||
| Fayette County | Unclassifiable/Attainment. | |||
| Fentress County | Unclassifiable/Attainment. | |||
| Franklin County | Unclassifiable/Attainment. | |||
| Gibson County | Unclassifiable/Attainment. | |||
| Giles County | Unclassifiable/Attainment. | |||
| Grainger County | Unclassifiable/Attainment. | |||
| Greene County | Unclassifiable/Attainment. | |||
| Grundy County | Unclassifiable/Attainment. | |||
| Hamblen County | Unclassifiable/Attainment. | |||
| Hancock County | Unclassifiable/Attainment. | |||
| Hardeman County | Unclassifiable/Attainment. | |||
| Hardin County | Unclassifiable/Attainment. | |||
| Hawkins County | Unclassifiable/Attainment. | |||
| Haywood County | Unclassifiable/Attainment. | |||
| Henderson County | Unclassifiable/Attainment. | |||
| Henry County | Unclassifiable/Attainment. | |||
| Hickman County | Unclassifiable/Attainment. | |||
| Houston County | Unclassifiable/Attainment. | |||
| Humphreys County | Unclassifiable/Attainment. | |||
| Jackson County | Unclassifiable/Attainment. | |||
| Jefferson County | Unclassifiable/Attainment. | |||
| Johnson County | Unclassifiable/Attainment. | |||
| Lake County | Unclassifiable/Attainment. | |||
| Lauderdale County | Unclassifiable/Attainment. | |||
| Lawrence County | Unclassifiable/Attainment. | |||
| Lewis County | Unclassifiable/Attainment. | |||
| Lincoln County | Unclassifiable/Attainment. | |||
| McMinn County | Unclassifiable/Attainment. | |||
| McNairy County | Unclassifiable/Attainment. | |||
| Macon County | Unclassifiable/Attainment. | |||
| Madison County | Unclassifiable/Attainment. | |||
| Marion County | Unclassifiable/Attainment. | |||
| Marshall County | Unclassifiable/Attainment. | |||
| Maury County | Unclassifiable/Attainment. | |||
| Meigs County | Unclassifiable/Attainment. | |||
| Monroe County | Unclassifiable/Attainment. | |||
| Montgomery County | Unclassifiable/Attainment. | |||
| Moore County | Unclassifiable/Attainment. | |||
| Morgan County | Unclassifiable/Attainment. | |||
| Obion County | Unclassifiable/Attainment. | |||
| Overton County | Unclassifiable/Attainment. | |||
| Perry County | Unclassifiable/Attainment. | |||
| Pickett County | Unclassifiable/Attainment. | |||
| Polk County | Unclassifiable/Attainment. | |||
| Putnam County | Unclassifiable/Attainment. | |||
| Rhea County | Unclassifiable/Attainment. | |||
| Roane County (remainder) | Unclassifiable/Attainment. | |||
| Robertson County | Unclassifiable/Attainment. | |||
| Rutherford County | Unclassifiable/Attainment. | |||
| Scott County | Unclassifiable/Attainment. | |||
| Sequatchie County | Unclassifiable/Attainment. | |||
| Sevier County | Unclassifiable/Attainment. | |||
| Shelby County | Unclassifiable/Attainment. | |||
| Smith County | Unclassifiable/Attainment. | |||
| Stewart County | Unclassifiable/Attainment. | |||
| Sullivan County | Unclassifiable/Attainment. | |||
| Sumner County | Unclassifiable/Attainment. | |||
| Tipton County | Unclassifiable/Attainment. | |||
| Trousdale County | Unclassifiable/Attainment. | |||
| Unicoi County | Unclassifiable/Attainment. | |||
| Union County | Unclassifiable/Attainment. | |||
| Van Buren County | Unclassifiable/Attainment. | |||
| Warren County | Unclassifiable/Attainment. | |||
| Washington County | Unclassifiable/Attainment. | |||
| Wayne County | Unclassifiable/Attainment. | |||
| Weakley County | Unclassifiable/Attainment. | |||
| White County | Unclassifiable/Attainment. | |||
| Williamson County | Unclassifiable/Attainment. | |||
| Wilson County | Unclassifiable/Attainment. | |||
Tennessee - 2012 Annual PM2.5 NAAQS
[Primary]
| Designated area1 | Designation | Classification | ||
|---|---|---|---|---|
| Date2 | Type | Date2 | Type | |
| Statewide: | ||||
| Anderson County | Unclassifiable/Attainment | |||
| Bedford County | Unclassifiable/Attainment | |||
| Benton County | Unclassifiable/Attainment | |||
| Bledsoe County | Unclassifiable/Attainment | |||
| Blount County | Unclassifiable/Attainment | |||
| Bradley County | Unclassifiable/Attainment | |||
| Campbell County | Unclassifiable/Attainment | |||
| Cannon County | Unclassifiable/Attainment | |||
| Carroll County | Unclassifiable/Attainment | |||
| Carter County | Unclassifiable/Attainment | |||
| Cheatham County | Unclassifiable/Attainment | |||
| Chester County | Unclassifiable/Attainment | |||
| Claiborne County | Unclassifiable/Attainment | |||
| Clay County | Unclassifiable/Attainment | |||
| Cocke County | Unclassifiable/Attainment | |||
| Coffee County | Unclassifiable/Attainment | |||
| Crockett County | Unclassifiable/Attainment | |||
| Cumberland County | Unclassifiable/Attainment | |||
| Davidson County | Unclassifiable/Attainment | |||
| Decatur County | Unclassifiable/Attainment | |||
| DeKalb County | Unclassifiable/Attainment | |||
| Dickson County | Unclassifiable/Attainment | |||
| Dyer County | Unclassifiable/Attainment | |||
| Fayette County | Unclassifiable/Attainment | |||
| Fentress County | Unclassifiable/Attainment | |||
| Franklin County | Unclassifiable/Attainment | |||
| Gibson County | Unclassifiable/Attainment | |||
| Giles County | Unclassifiable/Attainment | |||
| Grainger County | Unclassifiable/Attainment | |||
| Greene County | Unclassifiable/Attainment | |||
| Grundy County | Unclassifiable/Attainment | |||
| Hamblen County | Unclassifiable/Attainment | |||
| Hamilton County | 4/15/15 | Unclassifiable/Attainment | ||
| Hancock County | Unclassifiable/Attainment | |||
| Hardeman County | Unclassifiable/Attainment | |||
| Hardin County | Unclassifiable/Attainment | |||
| Hawkins County | Unclassifiable/Attainment | |||
| Haywood County | Unclassifiable/Attainment | |||
| Henderson County | Unclassifiable/Attainment | |||
| Henry County | Unclassifiable/Attainment | |||
| Hickman County | Unclassifiable/Attainment | |||
| Houston County | Unclassifiable/Attainment | |||
| Humphreys County | Unclassifiable/Attainment | |||
| Jackson County | Unclassifiable/Attainment | |||
| Jefferson County | Unclassifiable/Attainment | |||
| Johnson County | Unclassifiable/Attainment | |||
| Knox County | Unclassifiable/Attainment | |||
| Lake County | Unclassifiable/Attainment | |||
| Lauderdale County | Unclassifiable/Attainment | |||
| Lawrence County | Unclassifiable/Attainment | |||
| Lewis County | Unclassifiable/Attainment | |||
| Lincoln County | Unclassifiable/Attainment | |||
| Loudon County | Unclassifiable/Attainment | |||
| McMinn County | Unclassifiable/Attainment | |||
| McNairy County | Unclassifiable/Attainment | |||
| Macon County | Unclassifiable/Attainment | |||
| Madison County | Unclassifiable/Attainment | |||
| Marion County | 4/15/15 | Unclassifiable/Attainment | ||
| Marshall County | Unclassifiable/Attainment | |||
| Maury County | Unclassifiable/Attainment | |||
| Meigs County | Unclassifiable/Attainment | |||
| Monroe County | Unclassifiable/Attainment | |||
| Montgomery County | Unclassifiable/Attainment | |||
| Moore County | Unclassifiable/Attainment | |||
| Morgan County | Unclassifiable/Attainment | |||
| Obion County | Unclassifiable/Attainment | |||
| Overton County | Unclassifiable/Attainment | |||
| Perry County | Unclassifiable/Attainment | |||
| Pickett County | Unclassifiable/Attainment | |||
| Polk County | Unclassifiable/Attainment | |||
| Putnam County | Unclassifiable/Attainment | |||
| Rhea County | Unclassifiable/Attainment | |||
| Roane County | Unclassifiable/Attainment | |||
| Robertson County | Unclassifiable/Attainment | |||
| Rutherford County | Unclassifiable/Attainment | |||
| Scott County | Unclassifiable/Attainment | |||
| Sequatchie County | 4/15/15 | Unclassifiable/Attainment | ||
| Sevier County | Unclassifiable/Attainment | |||
| Shelby County | Unclassifiable/Attainment | |||
| Smith County | Unclassifiable/Attainment | |||
| Stewart County | Unclassifiable/Attainment | |||
| Sullivan County | Unclassifiable/Attainment | |||
| Sumner County | Unclassifiable/Attainment | |||
| Tipton County | Unclassifiable/Attainment | |||
| Trousdale County | Unclassifiable/Attainment | |||
| Unicoi County | Unclassifiable/Attainment | |||
| Union County | Unclassifiable/Attainment | |||
| Van Buren County | Unclassifiable/Attainment | |||
| Warren County | Unclassifiable/Attainment | |||
| Washington County | Unclassifiable/Attainment | |||
| Wayne County | Unclassifiable/Attainment | |||
| Weakley County | Unclassifiable/Attainment | |||
| White County | Unclassifiable/Attainment | |||
| Williamson County | Unclassifiable/Attainment | |||
| Wilson County | Unclassifiable/Attainment | |||
Tennessee - 1997 24-Hour PM2.5 NAAQS
[Primary and Secondary]
| Designated area | Designationa | Classification | ||
|---|---|---|---|---|
| Date1 | Type | Date | Type | |
| Statewide: | ||||
| Anderson County | Unclassifiable/Attainment. | |||
| Bedford County | Unclassifiable/Attainment. | |||
| Benton County | Unclassifiable/Attainment. | |||
| Bledsoe County | Unclassifiable/Attainment. | |||
| Blount County | Unclassifiable/Attainment. | |||
| Bradley County | Unclassifiable/Attainment. | |||
| Campbell County | Unclassifiable/Attainment. | |||
| Cannon County | Unclassifiable/Attainment. | |||
| Carroll County | Unclassifiable/Attainment. | |||
| Carter County | Unclassifiable/Attainment. | |||
| Cheatham County | Unclassifiable/Attainment. | |||
| Chester County | Unclassifiable/Attainment. | |||
| Claiborne County | Unclassifiable/Attainment. | |||
| Clay County | Unclassifiable/Attainment. | |||
| Cocke County | Unclassifiable/Attainment. | |||
| Coffee County | Unclassifiable/Attainment. | |||
| Crockett County | Unclassifiable/Attainment. | |||
| Cumberland County | Unclassifiable/Attainment. | |||
| Davidson County | Unclassifiable/Attainment. | |||
| Decatur County | Unclassifiable/Attainment. | |||
| DeKalb County | Unclassifiable/Attainment. | |||
| Dickson County | Unclassifiable/Attainment. | |||
| Dyer County | Unclassifiable/Attainment. | |||
| Fayette County | Unclassifiable/Attainment. | |||
| Fentress County | Unclassifiable/Attainment. | |||
| Franklin County | Unclassifiable/Attainment. | |||
| Gibson County | Unclassifiable/Attainment. | |||
| Giles County | Unclassifiable/Attainment. | |||
| Grainger County | Unclassifiable/Attainment. | |||
| Greene County | Unclassifiable/Attainment. | |||
| Grundy County | Unclassifiable/Attainment. | |||
| Hamblen County | Unclassifiable/Attainment. | |||
| Hamilton County | Unclassifiable/Attainment. | |||
| Hancock County | Unclassifiable/Attainment. | |||
| Hardeman County | Unclassifiable/Attainment. | |||
| Hardin County | Unclassifiable/Attainment. | |||
| Hawkins County | Unclassifiable/Attainment. | |||
| Haywood County | Unclassifiable/Attainment. | |||
| Henderson County | Unclassifiable/Attainment. | |||
| Henry County | Unclassifiable/Attainment. | |||
| Hickman County | Unclassifiable/Attainment. | |||
| Houston County | Unclassifiable/Attainment. | |||
| Humphreys County | Unclassifiable/Attainment. | |||
| Jackson County | Unclassifiable/Attainment. | |||
| Jefferson County | Unclassifiable/Attainment. | |||
| Johnson County | Unclassifiable/Attainment. | |||
| Knox County | Unclassifiable/Attainment. | |||
| Lake County | Unclassifiable/Attainment. | |||
| Lauderdale County | Unclassifiable/Attainment. | |||
| Lawrence County | Unclassifiable/Attainment. | |||
| Lewis County | Unclassifiable/Attainment. | |||
| Lincoln County | Unclassifiable/Attainment. | |||
| Loudon County | Unclassifiable/Attainment. | |||
| McMinn County | Unclassifiable/Attainment. | |||
| McNairy County | Unclassifiable/Attainment. | |||
| Macon County | Unclassifiable/Attainment. | |||
| Madison County | Unclassifiable/Attainment. | |||
| Marion County | Unclassifiable/Attainment. | |||
| Marshall County | Unclassifiable/Attainment. | |||
| Maury County | Unclassifiable/Attainment. | |||
| Meigs County | Unclassifiable/Attainment. | |||
| Monroe County | Unclassifiable/Attainment. | |||
| Montgomery County | Unclassifiable/Attainment. | |||
| Moore County | Unclassifiable/Attainment. | |||
| Morgan County | Unclassifiable/Attainment. | |||
| Obion County | Unclassifiable/Attainment. | |||
| Overton County | Unclassifiable/Attainment. | |||
| Perry County | Unclassifiable/Attainment. | |||
| Pickett County | Unclassifiable/Attainment. | |||
| Polk County | Unclassifiable/Attainment. | |||
| Putnam County | Unclassifiable/Attainment. | |||
| Rhea County | Unclassifiable/Attainment. | |||
| Roane County | Unclassifiable/Attainment. | |||
| The area described by U.S. Census 2000 block group identifier 47-145-0307-2. | ||||
| Robertson County | Unclassifiable/Attainment. | |||
| Rutherford County | Unclassifiable/Attainment. | |||
| Scott County | Unclassifiable/Attainment. | |||
| Sequatchie County | Unclassifiable/Attainment. | |||
| Sevier County | Unclassifiable/Attainment. | |||
| Shelby County | Unclassifiable/Attainment. | |||
| Smith County | Unclassifiable/Attainment. | |||
| Stewart County | Unclassifiable/Attainment. | |||
| Sullivan County | Unclassifiable/Attainment. | |||
| Sumner County | Unclassifiable/Attainment. | |||
| Tipton County | Unclassifiable/Attainment. | |||
| Trousdale County | Unclassifiable/Attainment. | |||
| Unicoi County | Unclassifiable/Attainment. | |||
| Union County | Unclassifiable/Attainment. | |||
| Van Buren County | Unclassifiable/Attainment. | |||
| Warren County | Unclassifiable/Attainment. | |||
| Washington County | Unclassifiable/Attainment. | |||
| Wayne County | Unclassifiable/Attainment. | |||
| Weakley County | Unclassifiable/Attainment. | |||
| White County | Unclassifiable/Attainment. | |||
| Williamson County | Unclassifiable/Attainment. | |||
| Wilson County | Unclassifiable/Attainment. | |||
Tennessee - 2006 24-Hour PM2.5 NAAQS
[Primary and Secondary]
| Designated area | Designationa | Classification | ||
|---|---|---|---|---|
| Date1 | Type | Date2 | Type | |
| Knoxville-Sevierville-La Follette, TN: | 8/28/2017 | Attainment | ||
| Anderson County | Attainment | |||
| Blount County | Attainment | |||
| Knox County | Attainment | |||
| Loudon County | Attainment | |||
| Roane County (part) | Attainment | |||
| The area described by U.S. Census 2000 block group identifier 47-145-0307-2. | ||||
| Rest of State: | ||||
| Bedford County | Unclassifiable/Attainment. | |||
| Benton County | Unclassifiable/Attainment. | |||
| Bledsoe County | Unclassifiable/Attainment. | |||
| Bradley County | Unclassifiable/Attainment. | |||
| Campbell County | Unclassifiable/Attainment. | |||
| Cannon County | Unclassifiable/Attainment. | |||
| Carroll County | Unclassifiable/Attainment. | |||
| Carter County | Unclassifiable/Attainment. | |||
| Cheatham County | Unclassifiable/Attainment. | |||
| Chester County | Unclassifiable/Attainment. | |||
| Claiborne County | Unclassifiable/Attainment. | |||
| Clay County | Unclassifiable/Attainment. | |||
| Cocke County | Unclassifiable/Attainment. | |||
| Coffee County | Unclassifiable/Attainment. | |||
| Crockett County | Unclassifiable/Attainment. | |||
| Cumberland County | Unclassifiable/Attainment. | |||
| Davidson County | Unclassifiable/Attainment. | |||
| Decatur County | Unclassifiable/Attainment. | |||
| DeKalb County | Unclassifiable/Attainment. | |||
| Dickson County | Unclassifiable/Attainment. | |||
| Dyer County | Unclassifiable/Attainment. | |||
| Fayette County | Unclassifiable/Attainment. | |||
| Fentress County | Unclassifiable/Attainment. | |||
| Franklin County | Unclassifiable/Attainment. | |||
| Gibson County | Unclassifiable/Attainment. | |||
| Giles County | Unclassifiable/Attainment. | |||
| Grainger County | Unclassifiable/Attainment. | |||
| Greene County | Unclassifiable/Attainment. | |||
| Grundy County | Unclassifiable/Attainment. | |||
| Hamblen County | Unclassifiable/Attainment. | |||
| Hamilton County | Unclassifiable/Attainment. | |||
| Hancock County | Unclassifiable/Attainment. | |||
| Hardeman County | Unclassifiable/Attainment. | |||
| Hardin County | Unclassifiable/Attainment. | |||
| Hawkins County | Unclassifiable/Attainment. | |||
| Haywood County | Unclassifiable/Attainment. | |||
| Henderson County | Unclassifiable/Attainment. | |||
| Henry County | Unclassifiable/Attainment. | |||
| Hickman County | Unclassifiable/Attainment. | |||
| Houston County | Unclassifiable/Attainment. | |||
| Humphreys County | Unclassifiable/Attainment. | |||
| Jackson County | Unclassifiable/Attainment. | |||
| Jefferson County | Unclassifiable/Attainment. | |||
| Johnson County | Unclassifiable/Attainment. | |||
| Lake County | Unclassifiable/Attainment. | |||
| Lauderdale County | Unclassifiable/Attainment. | |||
| Lawrence County | Unclassifiable/Attainment. | |||
| Lewis County | Unclassifiable/Attainment. | |||
| Lincoln County | Unclassifiable/Attainment. | |||
| McMinn County | Unclassifiable/Attainment. | |||
| McNairy County | Unclassifiable/Attainment. | |||
| Macon County | Unclassifiable/Attainment. | |||
| Madison County | Unclassifiable/Attainment. | |||
| Marion County | Unclassifiable/Attainment. | |||
| Marshall County | Unclassifiable/Attainment. | |||
| Maury County | Unclassifiable/Attainment. | |||
| Meigs County | Unclassifiable/Attainment. | |||
| Monroe County | Unclassifiable/Attainment. | |||
| Montgomery County | Unclassifiable/Attainment. | |||
| Moore County | Unclassifiable/Attainment. | |||
| Morgan County | Unclassifiable/Attainment. | |||
| Obion County | Unclassifiable/Attainment. | |||
| Overton County | Unclassifiable/Attainment. | |||
| Perry County | Unclassifiable/Attainment. | |||
| Pickett County | Unclassifiable/Attainment. | |||
| Polk County | Unclassifiable/Attainment. | |||
| Putnam County | Unclassifiable/Attainment. | |||
| Rhea County | Unclassifiable/Attainment. | |||
| Roane County (remainder) | Unclassifiable/Attainment. | |||
| Robertson County | Unclassifiable/Attainment. | |||
| Rutherford County | Unclassifiable/Attainment. | |||
| Scott County. | Unclassifiable/Attainment. | |||
| Sequatchie County | Unclassifiable/Attainment. | |||
| Sevier County | Unclassifiable/Attainment. | |||
| Shelby County | Unclassifiable/Attainment. | |||
| Smith County | Unclassifiable/Attainment. | |||
| Stewart County | Unclassifiable/Attainment. | |||
| Sullivan County | Unclassifiable/Attainment. | |||
| Sumner County | Unclassifiable/Attainment. | |||
| Tipton County | Unclassifiable/Attainment. | |||
| Trousdale County | Unclassifiable/Attainment. | |||
| Unicoi County | Unclassifiable/Attainment. | |||
| Union County | Unclassifiable/Attainment. | |||
| Van Buren County | Unclassifiable/Attainment. | |||
| Warren County | Unclassifiable/Attainment. | |||
| Washington County | Unclassifiable/Attainment. | |||
| Wayne County | Unclassifiable/Attainment. | |||
| Weakley County | Unclassifiable/Attainment. | |||
| White County | Unclassifiable/Attainment. | |||
| Williamson County | Unclassifiable/Attainment. | |||
| Wilson County | Unclassifiable/Attainment. | |||
Tennessee - NO2 (1971 Annual Standard)
| Designated area | Does not meet primary standards | Cannot be classified or better than national standards |
|---|---|---|
| Statewide | x |
Tennessee - NO2 (2010 1-Hour Standard)
| Designated area | Designationa | |
|---|---|---|
| Date1 | Type | |
| Bradley County | Unclassifiable/Attainment. | |
| Davidson County | Unclassifiable/Attainment. | |
| McMinn County | Unclassifiable/Attainment. | |
| Sullivan County | Unclassifiable/Attainment. | |
| Rest of State | Unclassifiable/Attainment. | |
Tennessee - 1997 8-Hour Ozone NAAQS
[Primary and Secondary]
| Designated area | Designationa | Category/classification | ||
|---|---|---|---|---|
| Date1 | Type | Date1 | Type | |
| Chattanooga, TN-GA-AL: | ||||
| Hamilton County | (2) | Attainment. | ||
| Meigs County | (2) | Attainment. | ||
| Clarkesville-Hopkinsville, TN-KY: | ||||
| Montgomery County | 11/21/05 | Attainment | ||
| Johnson City-Kingsport-Bristol, TN: | ||||
| Hawkins County | (2) | Attainment. | ||
| Sullivan County | (2) | Attainment. | ||
| Knoxville, TN: | ||||
| Anderson County | This action is effective 3/8/2011 | Attainment | ||
| Blount County | This action is effective 3/8/2011 | Attainment | ||
| Cocke County (part) | This action is effective 3/8/2011 | Attainment | ||
| (Great Smoky Mtn Park) | ||||
| Jefferson County | This action is effective 3/8/2011 | Attainment | ||
| Knox County | This action is effective 3/8/2011 | Attainment | ||
| Loudon County | This action is effective 3/8/2011 | Attainment | ||
| Sevier County | This action is effective 3/8/2011 | Attainment. | ||
| Memphis, TN-AR: Shelby County | January 4, 2010 | Attainment | ||
| Nashville, TN: | ||||
| Davidson County | (2) | Attainment. | ||
| Rutherford County | (2) | Attainment. | ||
| Sumner County | (2) | Attainment. | ||
| Williamson County | (2) | Attainment. | ||
| Wilson County | (2) | Attainment. | ||
| Rest of State | Unclassifiable/Attainment | |||
| Bedford County | ||||
| Benton County | ||||
| Bledsoe County | ||||
| Bradley County | ||||
| Campbell County | ||||
| Cannon County | ||||
| Carroll County | ||||
| Carter County | ||||
| Cheatham County | ||||
| Chester County | ||||
| Claiborne County | ||||
| Clay County | ||||
| Cocke County (part) remainder | ||||
| Coffee County | ||||
| Crockett County | ||||
| Cumberland County | ||||
| Decatur County | ||||
| DeKalb County | ||||
| Dickson County | ||||
| Dyer County | ||||
| Fayette County | ||||
| Fentress County | ||||
| Franklin County | ||||
| Gibson County | ||||
| Giles County | ||||
| Grainger County | ||||
| Greene County | ||||
| Grundy County | ||||
| Hamblen County | ||||
| Hancock County | ||||
| Hardeman County | ||||
| Hardin County | ||||
| Haywood County | ||||
| Henderson County | ||||
| Henry County | ||||
| Hickman County | ||||
| Houston County | ||||
| Humphreys County | ||||
| Jackson County | ||||
| Johnson County | ||||
| Lake County | ||||
| Lauderdale County | ||||
| Lawrence County | ||||
| Lewis County | ||||
| Lincoln County | ||||
| Macon County | ||||
| Madison County | ||||
| Marion County | ||||
| Marshall County | ||||
| Maury County | ||||
| McMinn County | ||||
| McNairy County | ||||
| Monroe County | ||||
| Moore County | ||||
| Morgan County | ||||
| Obion County | ||||
| Overton County | ||||
| Perry County | ||||
| Pickett County | ||||
| Polk County | ||||
| Putnam County | ||||
| Rhea County | ||||
| Roane County | ||||
| Robertson County | ||||
| Scott County | ||||
| Sequatchie County | ||||
| Smith County | ||||
| Stewart County | ||||
| Tipton County | ||||
| Trousdale County | ||||
| Unicoi County | ||||
| Union County | ||||
| Van Buren County | ||||
| Warren County | ||||
| Washington County | ||||
| Wayne County | ||||
| Weakley County | ||||
| White County | ||||
Tennessee - 2008 8-Hour Ozone NAAQS
[Primary and Secondary]
| Designated area | Designation | Classification | ||
|---|---|---|---|---|
| Date1 | Type | Date1 | Type | |
| Knoxville, TN2 | This action is effective 7/13/15 | Attainment | ||
| Anderson County (part): | ||||
| 2000 Census tracts: 202, 213.02 | ||||
| Blount County | ||||
| Knox County | ||||
| Memphis, TN-MS-AR:2 | Nonattainment | Marginal. | ||
| Shelby County | 6/23/16 | Attainment | ||
| Rest of State:3 | Unclassifiable/Attainment | |||
| Anderson County (part) remainder | Unclassifiable/Attainment | |||
| Bedford County | Unclassifiable/Attainment | |||
| Benton County | Unclassifiable/Attainment | |||
| Bledsoe County | Unclassifiable/Attainment | |||
| Bradley County | Unclassifiable/Attainment | |||
| Campbell County | Unclassifiable/Attainment | |||
| Cannon County | Unclassifiable/Attainment | |||
| Carroll County | Unclassifiable/Attainment | |||
| Carter County | Unclassifiable/Attainment | |||
| Cheatham County | Unclassifiable/Attainment | |||
| Chester County | Unclassifiable/Attainment | |||
| Claiborne County | Unclassifiable/Attainment | |||
| Clay County | Unclassifiable/Attainment | |||
| Cocke County | Unclassifiable/Attainment | |||
| Coffee County | Unclassifiable/Attainment | |||
| Crockett County | Unclassifiable/Attainment | |||
| Cumberland County | Unclassifiable/Attainment | |||
| Davidson County | Unclassifiable/Attainment | |||
| Decatur County | Unclassifiable/Attainment | |||
| DeKalb County | Unclassifiable/Attainment | |||
| Dickson County | Unclassifiable/Attainment | |||
| Dyer County | Unclassifiable/Attainment | |||
| Fayette County | Unclassifiable/Attainment | |||
| Fentress County | Unclassifiable/Attainment | |||
| Franklin County | Unclassifiable/Attainment | |||
| Gibson County | Unclassifiable/Attainment | |||
| Giles County | Unclassifiable/Attainment | |||
| Grainger County | Unclassifiable/Attainment | |||
| Greene County | Unclassifiable/Attainment | |||
| Grundy County | Unclassifiable/Attainment | |||
| Hamblen County | Unclassifiable/Attainment | |||
| Hamilton County | Unclassifiable/Attainment | |||
| Hancock County | Unclassifiable/Attainment | |||
| Hardeman County | Unclassifiable/Attainment | |||
| Hardin County | Unclassifiable/Attainment | |||
| Hawkins County | Unclassifiable/Attainment | |||
| Haywood County | Unclassifiable/Attainment | |||
| Henderson County | Unclassifiable/Attainment | |||
| Henry County | Unclassifiable/Attainment | |||
| Hickman County | Unclassifiable/Attainment | |||
| Houston County | Unclassifiable/Attainment | |||
| Humphreys County | Unclassifiable/Attainment | |||
| Jackson County | Unclassifiable/Attainment | |||
| Jefferson County | Unclassifiable/Attainment | |||
| Johnson County | Unclassifiable/Attainment | |||
| Lake County | Unclassifiable/Attainment | |||
| Lauderdale County | Unclassifiable/Attainment | |||
| Lawrence County | Unclassifiable/Attainment | |||
| Lewis County | Unclassifiable/Attainment | |||
| Lincoln County | Unclassifiable/Attainment | |||
| Loudon County | Unclassifiable/Attainment | |||
| McMinn County | Unclassifiable/Attainment | |||
| McNairy County | Unclassifiable/Attainment | |||
| Macon County | Unclassifiable/Attainment | |||
| Madison County | Unclassifiable/Attainment | |||
| Marion County | Unclassifiable/Attainment | |||
| Marshall County | Unclassifiable/Attainment | |||
| Maury County | Unclassifiable/Attainment | |||
| Meigs County | Unclassifiable/Attainment | |||
| Monroe County | Unclassifiable/Attainment | |||
| Montgomery County | Unclassifiable/Attainment | |||
| Moore County | Unclassifiable/Attainment | |||
| Morgan County | Unclassifiable/Attainment | |||
| Obion County | Unclassifiable/Attainment | |||
| Overton County | Unclassifiable/Attainment | |||
| Perry County | Unclassifiable/Attainment | |||
| Pickett County | Unclassifiable/Attainment | |||
| Polk County | Unclassifiable/Attainment | |||
| Putnam County | Unclassifiable/Attainment | |||
| Rhea County | Unclassifiable/Attainment | |||
| Roane County | Unclassifiable/Attainment | |||
| Robertson County | Unclassifiable/Attainment | |||
| Rutherford County | Unclassifiable/Attainment | |||
| Scott County | Unclassifiable/Attainment | |||
| Sequatchie County | Unclassifiable/Attainment | |||
| Sevier County | Unclassifiable/Attainment | |||
| Smith County | Unclassifiable/Attainment | |||
| Stewart County | Unclassifiable/Attainment | |||
| Sullivan County | Unclassifiable/Attainment | |||
| Sumner County | Unclassifiable/Attainment | |||
| Tipton County | Unclassifiable/Attainment | |||
| Trousdale County | Unclassifiable/Attainment | |||
| Unicoi County | Unclassifiable/Attainment | |||
| Union County | Unclassifiable/Attainment | |||
| Van Buren County | Unclassifiable/Attainment | |||
| Warren County | Unclassifiable/Attainment | |||
| Washington County | Unclassifiable/Attainment | |||
| Wayne County | Unclassifiable/Attainment | |||
| Weakley County | Unclassifiable/Attainment | |||
| White County | Unclassifiable/Attainment | |||
| Williamson County | Unclassifiable/Attainment | |||
| Wilson County | Unclassifiable/Attainment | |||
Tennessee - 2015 8-Hour Ozone NAAQS
[Primary and Secondary]
| Designated area1 | Designation | Classification | ||
|---|---|---|---|---|
| Date2 | Type | Date | Type | |
| Anderson County | Attainment/Unclassifiable | |||
| Bedford County | Attainment/Unclassifiable | |||
| Benton County | Attainment/Unclassifiable | |||
| Bledsoe County | Attainment/Unclassifiable | |||
| Blount County | Attainment/Unclassifiable | |||
| Bradley County | Attainment/Unclassifiable | |||
| Campbell County | Attainment/Unclassifiable | |||
| Cannon County | Attainment/Unclassifiable | |||
| Carroll County | Attainment/Unclassifiable | |||
| Carter County | Attainment/Unclassifiable | |||
| Cheatham County | Attainment/Unclassifiable | |||
| Chester County | Attainment/Unclassifiable | |||
| Claiborne County | Attainment/Unclassifiable | |||
| Clay County | Attainment/Unclassifiable | |||
| Cocke County | Attainment/Unclassifiable | |||
| Coffee County | Attainment/Unclassifiable | |||
| Crockett County | Attainment/Unclassifiable | |||
| Cumberland County | Attainment/Unclassifiable | |||
| Davidson County | Attainment/Unclassifiable | |||
| Decatur County | Attainment/Unclassifiable | |||
| DeKalb County | Attainment/Unclassifiable | |||
| Dickson County | Attainment/Unclassifiable | |||
| Dyer County | Attainment/Unclassifiable | |||
| Fayette County | Attainment/Unclassifiable | |||
| Fentress County | Attainment/Unclassifiable | |||
| Franklin County | Attainment/Unclassifiable | |||
| Gibson County | Attainment/Unclassifiable | |||
| Giles County | Attainment/Unclassifiable | |||
| Grainger County | Attainment/Unclassifiable | |||
| Greene County | Attainment/Unclassifiable | |||
| Grundy County | Attainment/Unclassifiable | |||
| Hamblen County | Attainment/Unclassifiable | |||
| Hamilton County | Attainment/Unclassifiable | |||
| Hancock County | Attainment/Unclassifiable | |||
| Hardeman County | Attainment/Unclassifiable | |||
| Hardin County | Attainment/Unclassifiable | |||
| Hawkins County | Attainment/Unclassifiable | |||
| Haywood County | Attainment/Unclassifiable | |||
| Henderson County | Attainment/Unclassifiable | |||
| Henry County | Attainment/Unclassifiable | |||
| Hickman County | Attainment/Unclassifiable | |||
| Houston County | Attainment/Unclassifiable | |||
| Humphreys County | Attainment/Unclassifiable | |||
| Jackson County | Attainment/Unclassifiable | |||
| Jefferson County | Attainment/Unclassifiable | |||
| Johnson County | Attainment/Unclassifiable | |||
| Knox County | Attainment/Unclassifiable | |||
| Lake County | Attainment/Unclassifiable | |||
| Lauderdale County | Attainment/Unclassifiable | |||
| Lawrence County | Attainment/Unclassifiable | |||
| Lewis County | Attainment/Unclassifiable | |||
| Lincoln County | Attainment/Unclassifiable | |||
| Loudon County | Attainment/Unclassifiable | |||
| McMinn County | Attainment/Unclassifiable | |||
| McNairy County | Attainment/Unclassifiable | |||
| Macon County | Attainment/Unclassifiable | |||
| Madison County | Attainment/Unclassifiable | |||
| Marion County | Attainment/Unclassifiable | |||
| Marshall County | Attainment/Unclassifiable | |||
| Maury County | Attainment/Unclassifiable | |||
| Meigs County | Attainment/Unclassifiable | |||
| Monroe County | Attainment/Unclassifiable | |||
| Montgomery County | Attainment/Unclassifiable | |||
| Moore County | Attainment/Unclassifiable | |||
| Morgan County | Attainment/Unclassifiable | |||
| Obion County | Attainment/Unclassifiable | |||
| Overton County | Attainment/Unclassifiable | |||
| Perry County | Attainment/Unclassifiable | |||
| Pickett County | Attainment/Unclassifiable | |||
| Polk County | Attainment/Unclassifiable | |||
| Putnam County | Attainment/Unclassifiable | |||
| Rhea County | Attainment/Unclassifiable | |||
| Roane County | Attainment/Unclassifiable | |||
| Robertson County | Attainment/Unclassifiable | |||
| Rutherford County | Attainment/Unclassifiable | |||
| Scott County | Attainment/Unclassifiable | |||
| Sequatchie County | Attainment/Unclassifiable | |||
| Sevier County | Attainment/Unclassifiable | |||
| Shelby County | Attainment/Unclassifiable | |||
| Smith County | Attainment/Unclassifiable | |||
| Stewart County | Attainment/Unclassifiable | |||
| Sullivan County | Attainment/Unclassifiable | |||
| Sumner County | Attainment/Unclassifiable | |||
| Tipton County | Attainment/Unclassifiable | |||
| Trousdale County | Attainment/Unclassifiable | |||
| Unicoi County | Attainment/Unclassifiable | |||
| Union County | Attainment/Unclassifiable | |||
| Van Buren County | Attainment/Unclassifiable | |||
| Warren County | Attainment/Unclassifiable | |||
| Washington County | Attainment/Unclassifiable | |||
| Wayne County | Attainment/Unclassifiable | |||
| Weakley County | Attainment/Unclassifiable | |||
| White County | Attainment/Unclassifiable | |||
| Williamson County | Attainment/Unclassifiable | |||
| Wilson County | Attainment/Unclassifiable | |||
Tennessee - 1978 Lead NAAQS
| Designated area | Designation | Classification | ||
|---|---|---|---|---|
| Date | Type | Date | Type | |
| Shelby County (part) | 7/2/01 | Attainment | ||
| Area encompassed by a circle with a 3⁄4 mile radius with center being the intersection of Castex and Mallory Avenue, Memphis, TN. | ||||
| Williamson County (part) | 9/10/99 | Attainment | ||
| Area encompassed by a circle centered on Universal Transverse Mercator coordinate 530.38 E, 3961.60 N (Zone 16) with a radius of 1.5 kilometers. | ||||
| Fayette County (part) | 10/17/95 | Attainment | ||
| Area encompassed by a circle centered on Universal Transverse Mercator coordinate 267.59 E, 3881.30 N (Zone 16) with a radius of 1.0 kilometers. | ||||
| Rest of State Not Designated | ||||
Tennessee - 2008 Lead NAAQS
| Designated area | Designation for the 2008 NAAQSa | |
|---|---|---|
| Date1 | Type | |
| Bristol, TN: | ||
| Sullivan County (part) | 7/7/16 | Attainment. |
| Area is bounded by a 1.25 km radius surrounding the UTM coordinates 4042923 meters E., 386267 meters N., Zone 17, which surrounds the Exide Technologies Facility. | ||
| Knox County, TN: | ||
| Knox County | Unclassifiable. | |
| Rest of State | Unclassifiable/Attainment. | |
[43 FR 8964, Mar. 3, 1978]