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§ 81.334 North Carolina.
North Carolina—TSP
| Designated area | Does not meet primary standards | Does not meet secondary standards | Cannot be classified | Better than national standards |
|---|---|---|---|---|
| Alamance County | X | |||
| Alexander County | X | |||
| Alleghany County | X | |||
| Anson County | X | |||
| Ashe County | X | |||
| Avery County | X | |||
| Beaufort County | X | |||
| Bertie County | X | |||
| Bladen County | X | |||
| Brunswick County | X | |||
| Buncombe County | X | |||
| Burke County | X | |||
| Cabarrus County | X | |||
| Caldwell County | X | |||
| Camden County | X | |||
| Carteret County | X | |||
| Caswell County | X | |||
| Catawba County | X | |||
| Chatham County | X | |||
| Cherokee County | X | |||
| Chowan County | X | |||
| Clay County | X | |||
| Cleveland County | X | |||
| Columbus County | X | |||
| Craven County | X | |||
| Cumberland County | X | |||
| Currituck County | X | |||
| Dare County | X | |||
| Davidson County | X | |||
| Davie County | X | |||
| Duplin County | X | |||
| Durham County | X | |||
| Edgecombe County | X | |||
| Forsyth County | X | |||
| Franklin County | X | |||
| Gaston County | X | |||
| Gates County | X | |||
| Graham County | X | |||
| Granville County | X | |||
| Greene County | X | |||
| Guilford County | X | |||
| Halifax County | X | |||
| Harnett County | X | |||
| Haywood County | X | |||
| Henderson County | X | |||
| Hertford County | X | |||
| Hoke County | X | |||
| Hyde County | X | |||
| Iredell County | X | |||
| Jackson County | X | |||
| Johnston County | X | |||
| Jones County | X | |||
| Lee County | X | |||
| Lenoir County | X | |||
| Lincoln County | X | |||
| McDowell County | X | |||
| Macon County | X | |||
| Madison County | X | |||
| Martin County | X | |||
| Mecklenburg County | X | |||
| Mitchell County | X | |||
| Montgomery County | X | |||
| Moore County | X | |||
| Nash County | X | |||
| New Hanover County | X | |||
| Northampton County | X | |||
| Onslow County | X | |||
| Orange County | X | |||
| Pamlico County | X | |||
| Pasquotank County | X | |||
| Pender County | X | |||
| Perquimans County | X | |||
| Person County | X | |||
| Pitt County | X | |||
| Polk County | X | |||
| Randolph County | X | |||
| Richmond County | X | |||
| Robeson County | X | |||
| Rockingham County | X | |||
| Rowan County | X | |||
| Rutherford County | X | |||
| Sampson County | X | |||
| Scotland County | X | |||
| Stanly County | X | |||
| Stokes County | X | |||
| Surry County | X | |||
| Swain County | X | |||
| Transylvania County | X | |||
| Tyrrell County | X | |||
| Union County | X | |||
| Vance County | X | |||
| Wake County | X | |||
| Warren County | X | |||
| Washington County | X | |||
| Watauga County | X | |||
| Wayne County | X | |||
| Wilkes County | X | |||
| Wilson County | X | |||
| Yadkin County | X | |||
| Yancey County | X |
North Carolina—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 |
|---|---|---|---|---|
| Alamance County | X | |||
| Alexander County | X | |||
| Alleghany County | X | |||
| Anson County | X | |||
| Ashe County | X | |||
| Avery County | X | |||
| Beaufort County | X | |||
| Bertie County | X | |||
| Bladen County | X | |||
| Brunswick County | X | |||
| Buncombe County | X | |||
| Burke County | X | |||
| Cabarrus County | X | |||
| Caldwell County | X | |||
| Camden County | X | |||
| Carteret County | X | |||
| Caswell County | X | |||
| Catawba County | X | |||
| Chatham County | X | |||
| Cherokee County | X | |||
| Chowan County | X | |||
| Clay County | X | |||
| Cleveland County | X | |||
| Columbus County | X | |||
| Craven County | X | |||
| Cumberland County | X | |||
| Currituck County | X | |||
| Dare County | X | |||
| Davidson County | X | |||
| Davie County | X | |||
| Duplin County | X | |||
| Durham County | X | |||
| Edgecombe County | X | |||
| Forsyth County | X | |||
| Franklin County | X | |||
| Gaston County | X | |||
| Gates County | X | |||
| Graham County | X | |||
| Granville County | X | |||
| Greene County | X | |||
| Guilford County | X | |||
| Halifax County | X | |||
| Harnett County | X | |||
| Haywood County | X | |||
| Henderson County | X | |||
| Hertford County | X | |||
| Hoke County | X | |||
| Hyde County | X | |||
| Iredell County | X | |||
| Jackson County | X | |||
| Johnston County | X | |||
| Jones County | X | |||
| Lee County | X | |||
| Lenoir County | X | |||
| Lincoln County | X | |||
| McDowell County | X | |||
| Macon County | X | |||
| Madison County | X | |||
| Martin County | X | |||
| Mecklenburg County | X | |||
| Mitchell County | X | |||
| Montgomery County | X | |||
| Moore County | X | |||
| Nash County | X | |||
| New Hanover County | X | |||
| Northampton County | X | |||
| Onslow County | X | |||
| Orange County | X | |||
| Pamlico County | X | |||
| Pasquotank County | X | |||
| Pender County | X | |||
| Perquimans County | X | |||
| Person County | X | |||
| Pitt County | X | |||
| Polk County | X | |||
| Randolph County | X | |||
| Richmond County | X | |||
| Robeson County | X | |||
| Rockingham County | X | |||
| Rowan County | X | |||
| Rutherford County | X | |||
| Sampson County | X | |||
| Scotland County | X | |||
| Stanly County | X | |||
| Stokes County | X | |||
| Surry County | X | |||
| Swain County | X | |||
| Transylvania County | X | |||
| Tyrrell County | X | |||
| Union County | X | |||
| Vance County | X | |||
| Wake County | X | |||
| Warren County | X | |||
| Washington County | X | |||
| Watauga County | X | |||
| Wayne County | X | |||
| Wilkes County | X | |||
| Wilson County | X | |||
| Yadkin County | X | |||
| Yancey County | X |
North Carolina—2010 Sulfur Dioxide NAAQS
[Primary]
| Designated area | Designation | |
|---|---|---|
| Date 1 | Type | |
| Brunswick County, NC 2 | 9/12/16 | Unclassifiable. |
| Brunswick County | ||
| Lockwood Folly Township, Northwest Township, Shallotte Township, Smithville Township, Town Creek Township, Waccamaw Township | ||
| Rest of State: 3 | ||
| Alamance County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Alexander County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Alleghany County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Anson County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Ashe County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Avery County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Beaufort County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Bertie County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Bladen County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Buncombe County | Attainment/Unclassifiable. | |
| All Townships except Limestone Township. | ||
| Limestone Township | 4/30/2021 | |
| Burke County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Cabarrus County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Caldwell County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Camden County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Carteret County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Caswell County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Catawba County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Chatham County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Cherokee County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Chowan County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Clay County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Cleveland County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Columbus County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Craven County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Cumberland County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Currituck County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Dare County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Davidson County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Davie County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Duplin County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Durham County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Edgecombe County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Forsyth County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Franklin County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Gaston County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Gates County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Graham County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Granville County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Greene County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Guilford County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Halifax County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Harnett County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Haywood County | Attainment/Unclassifiable. | |
| All Townships except Beaverdam Township. | ||
| Beaverdam Township | 4/30/2021 | |
| Henderson County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Hertford County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Hoke County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Hyde County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Iredell County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Jackson County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Johnston County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Jones County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Lee County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Lenoir County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Lincoln County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| McDowell County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Macon County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Madison County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Martin County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Mecklenburg County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Mitchell County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Montgomery County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Moore County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Nash County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| New Hanover County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Northampton County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Onslow County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Orange County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Pamlico County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Pasquotank County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Pender County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Perquimans County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Person County | Attainment/Unclassifiable. | |
| All Townships except Cunningham Township. | ||
| Cunningham Township | 4/30/2021 | |
| Pitt County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Polk County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Randolph County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Richmond County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Robeson County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Rockingham County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Rowan County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Rutherford County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Sampson County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Scotland County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Stanly County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Stokes County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Surry County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Swain County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Transylvania County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Tyrrell County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Union County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Vance County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Wake County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Warren County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Washington County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Watauga County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Wayne County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Wilkes County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Wilson County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Yadkin County | Attainment/Unclassifiable. | |
| Each Individual Township | ||
| Yancey County | Attainment/Unclassifiable. | |
| Each Individual Township | ||