Unclassifiable.
Livingston County............  ..............  Attainment/
                                                Unclassifiable.
Logan County.................  ..............  Attainment/
                                                Unclassifiable.
Lyon County..................  ..............  Attainment/
                                                Unclassifiable.
McCracken County.............  ..............  Attainment/
                                                Unclassifiable.
McCreary County..............  ..............  Attainment/
                                                Unclassifiable.
McLean County................  ..............  Attainment/
                                                Unclassifiable.
Madison County...............  ..............  Attainment/
                                                Unclassifiable.
Magoffin County..............  ..............  Attainment/
                                                Unclassifiable.
Marion County................  ..............  Attainment/
                                                Unclassifiable.
Marshall County..............  ..............  Attainment/
                                                Unclassifiable.
Martin County................  ..............  Attainment/
                                                Unclassifiable.
Menifee County...............  ..............  Attainment/
                                                Unclassifiable.
Mercer County................  ..............  Attainment/
                                                Unclassifiable.
Metcalfe County..............  ..............  Attainment/
                                                Unclassifiable.
Monroe County................  ..............  Attainment/
                                                Unclassifiable.
Montgomery County............  ..............  Attainment/
                                                Unclassifiable.
Morgan County................  ..............  Attainment/
                                                Unclassifiable.
Muhlenberg County............  ..............  Attainment/
                                                Unclassifiable.
Nicholas County..............  ..............  Attainment/
                                                Unclassifiable.
Ohio County..................  ..............  Attainment/
                                                Unclassifiable.
Owen County..................  ..............  Attainment/
                                                Unclassifiable.
Owsley County................  ..............  Attainment/
                                                Unclassifiable.
Perry County.................  ..............  Attainment/
                                                Unclassifiable.
Pike County..................  ..............  Attainment/
                                                Unclassifiable.
Powell County................  ..............  Attainment/
                                                Unclassifiable.
Pulaski County...............  ..............  Attainment/
                                                Unclassifiable.
Robertson County.............  ..............  Attainment/
                                                Unclassifiable.
Rockcastle County............  ..............  Attainment/
                                                Unclassifiable.
Rowan County.................  ..............  Attainment/
                                                Unclassifiable.
Russell County...............  ..............  Attainment/
                                                Unclassifiable.
Scott County.................  ..............  Attainment/
                                                Unclassifiable.
Simpson County...............  ..............  Attainment/
                                                Unclassifiable.
Taylor County................  ..............  Attainment/
                                                Unclassifiable.
Todd County..................  ..............  Attainment/
                                                Unclassifiable.
Trigg County.................  ..............  Attainment/
                                                Unclassifiable.
Union County.................  ..............  Attainment/
                                                Unclassifiable.
Warren County................  ..............  Attainment/
                                                Unclassifiable.
Washington County............  ..............  Attainment/
                                                Unclassifiable.
Wayne County.................  ..............  Attainment/
                                                Unclassifiable.
Webster County...............  ..............  Attainment/
                                                Unclassifiable.
Whitley County...............  ..............  Attainment/
                                                Unclassifiable.
Wolfe County.................  ..............  Attainment/
                                                Unclassifiable.
Woodford County..............  ..............  Attainment/
                                                Unclassifiable.
----------------------------------------------------------------------------------------------------------------
\1\ 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.
\2\ This date is January 16, 2018, unless otherwise noted.

* * * * *

0
17. Section 81.319 is amended by adding a table titled ``Louisiana--
2015 8-Hour Ozone NAAQS (Primary and Secondary)'' following the table
titled ``Louisiana--2008 8-Hour Ozone NAAQS (Primary and secondary)''
to read as follows:

Sec.  81.319  Louisiana.

* * * * *

                                       Louisiana--2015 8-Hour Ozone NAAQS
                                             [Primary and Secondary]
----------------------------------------------------------------------------------------------------------------
                                         Designation                             Classification
     Designated area \1\      ----------------------------------------------------------------------------------
                                  Date \2\           Type            Date                     Type
----------------------------------------------------------------------------------------------------------------
Acadia Parish................  ..............  Attainment/
                                                Unclassifiable.
Allen Parish.................  ..............  Attainment/
                                                Unclassifiable.
Avoyelles Parish.............  ..............  Attainment/
                                                Unclassifiable.
Beauregard Parish............  ..............  Attainment/
                                                Unclassifiable.
Bienville Parish.............  ..............  Attainment/
                                                Unclassifiable.
Bossier Parish...............  ..............  Attainment/
                                                Unclassifiable.
Caddo Parish.................  ..............  Attainment/
                                                Unclassifiable.
Calcasieu Parish.............  ..............  Attainment/
                                                Unclassifiable.
Caldwell Parish..............  ..............  Attainment/
                                                Unclassifiable.
Cameron Parish...............  ..............  Attainment/
                                                Unclassifiable.
Catahoula Parish.............  ..............  Attainment/
                                                Unclassifiable.
Claiborne Parish.............  ..............  Attainment/
                                                Unclassifiable.
Concordia Parish.............  ..............  Attainment/
                                                Unclassifiable.
De Soto Parish...............  ..............  Attainment/
                                                Unclassifiable.
East Carroll Parish..........  ..............  Attainment/
                                                Unclassifiable.
Evangeline Parish............  ..............  Attainment/
                                                Unclassifiable.
Franklin Parish..............  ..............  Attainment/
                                                Unclassifiable.
Grant Parish.................  ..............  Attainment/
                                                Unclassifiable.
Iberia Parish................  ..............  Attainment/
                                                Unclassifiable.
Jackson Parish...............  ..............  Attainment/
                                                Unclassifiable.
Jefferson Parish.............  ..............  Attainment/
                                                Unclassifiable.
Jefferson Davis Parish.......  ..............  Attainment/
                                                Unclassifiable.
Lafayette Parish.............  ..............  Attainment/
                                                Unclassifiable.
Lafourche Parish.............  ..............  Attainment/
                                                Unclassifiable.
LaSalle Parish...............  ..............  Attainment/
                                                Unclassifiable.
Lincoln Parish...............  ..............  Attainment/
                                                Unclassifiable.
Madison Parish...............  ..............  Attainment/
                                                Unclassifiable.
Morehouse Parish.............  ..............  Attainment/
                                                Unclassifiable.
Natchitoches Parish..........  ..............  Attainment/
                                                Unclassifiable.
Orleans Parish...............  ..............  Attainment/
                                                Unclassifiable.
Ouachita Parish..............  ..............  Attainment/
                                                Unclassifiable.
Plaquemines Parish...........  ..............  Attainment/
                                                Unclassifiable.
Rapides Parish...............  ..............  Attainment/
                                                Unclassifiable.
Red River Parish.............  ..............  Attainment/
                                                Unclassifiable.
Richland Parish..............  ..............  Attainment/
                                                Unclassifiable.
Sabine Parish................  ..............  Attainment/
                                                Unclassifiable.
St. Bernard Parish...........  ..............  Attainment/
                                                Unclassifiable.
St. Charles Parish...........  ..............  Attainment/
                                                Unclassifiable.
St. John the Baptist Parish..  ..............  Attainment/
                                                Unclassifiable.
St. Landry Parish............  ..............  Attainment/
                                                Unclassifiable.
St. Martin Parish............  ..............  Attainment/
                                                Unclassifiable.
St. Mary Parish..............  ..............  Attainment/
                                                Unclassifiable.
St. Tammany Parish...........  ..............  Attainment/
                                                Unclassifiable.
Tangipahoa Parish............  ..............  Attainment/
                                                Unclassifiable.
Tensas Parish................  ..............  Attainment/
                                                Unclassifiable.
Terrebonne Parish............  ..............  Attainment/
                                                Unclassifiable.
Union Parish.................  ..............  Attainment/
                                                Unclassifiable.
Vermilion Parish.............  ..............  Attainment/
                                                Unclassifiable.
Vernon Parish................  ..............  Attainment/
                                                Unclassifiable.
Washington Parish............  ..............  Attainment/
                                                Unclassifiable.
Webster Parish...............  ..............  Attainment/
                                                Unclassifiable.
West Carroll Parish..........  ..............  Attainment/
                                                Unclassifiable.
Winn Parish..................  ..............  Attainment/
                                                Unclassifiable.
----------------------------------------------------------------------------------------------------------------
\1\ 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.
\2\ This date is January 16, 2018, unless otherwise noted.

* * * * *

0
18. Section 81.320 is amended by adding a table titled ``Maine--2015 8-
Hour Ozone NAAQS (Primary and Secondary)'' following the table titled
``Maine--2008 8-Hour Ozone NAAQS (Primary and secondary)'' to read as
follows:

Sec.  81.320  Maine.

* * * * *

                                         Maine--2015 8-Hour Ozone NAAQS
                                             [Primary and Secondary]
----------------------------------------------------------------------------------------------------------------
                                         Designation                             Classification
     Designated area \1\      ----------------------------------------------------------------------------------
                                  Date \2\           Type            Date                     Type
----------------------------------------------------------------------------------------------------------------
Statewide....................  ..............  Attainment/
                                                Unclassifiable.
    Androscoggin County......
    Aroostook County.........
    Cumberland County........
    Franklin County..........
    Hancock County...........
    Kennebec County..........
    Knox County..............
    Lincoln County...........
    Oxford County............
    Penobscot County.........
    Piscataquis County.......
    Sagadahoc County.........
    Somerset County..........
    Waldo County.............
    Washington County........
    York County..............
----------------------------------------------------------------------------------------------------------------
\1\ 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.
\2\ This date is January 16, 2018, unless otherwise noted.

* * * * *

0
19. Section 81.321 is amended by adding a table titled ``Maryland--2015
8-Hour Ozone NAAQS (Primary and Secondary)'' following the table titled
``Maryland--2008 8-Hour Ozone NAAQS (Primary and secondary)'' to read
as follows:

Sec.  81.321  Maryland.

* * * * *

                                        Maryland--2015 8-Hour Ozone NAAQS
                                             [Primary and Secondary]
----------------------------------------------------------------------------------------------------------------
                                         Designation                             Classification
     Designated area \1\      ----------------------------------------------------------------------------------
                                  Date \2\           Type            Date                     Type
----------------------------------------------------------------------------------------------------------------
Allegany County..............  ..............  Attainment/
                                                Unclassifiable.
Caroline County..............  ..............  Attainment/
                                                Unclassifiable.
Garrett County...............  ..............  Attainment/
                                                Unclassifiable.
Somerset County..............  ..............  Attainment/
                                                Unclassifiable.
Wicomico County..............  ..............  Attainment/
                                                Unclassifiable.
Worcester County.............  ..............  Attainment/
                                                Unclassifiable.
----------------------------------------------------------------------------------------------------------------
\1\ 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.
\2\ This date is January 16, 2018, unless otherwise noted.

* * * * *

0
20. Section 81.322 is amended by adding a table titled
``Massachusetts--2015 8-Hour Ozone NAAQS (Primary and Secondary)''
following the table titled ``Massachusetts--2008 8-Hour Ozone NAAQS
(Primary and secondary)'' to read as follows:

Sec.  81.322  Massachusetts.

* * * * *

                                     Massachusetts--2015 8-Hour Ozone NAAQS
                                             [Primary and Secondary]
----------------------------------------------------------------------------------------------------------------
                                         Designation                             Classification
     Designated area \1\      ----------------------------------------------------------------------------------
                                  Date \2\           Type            Date                     Type
----------------------------------------------------------------------------------------------------------------
Barnstable County............  ..............  Attainment/
                                                Unclassifiable.
Bristol County...............  ..............  Attainment/
                                                Unclassifiable.
Dukes County.................  ..............  Attainment/
                                                Unclassifiable.
Essex County.................  ..............  Attainment/
                                                Unclassifiable.
Franklin County..............  ..............  Attainment/
                                                Unclassifiable.
Hampshire County.............  ..............  Attainment/
                                                Unclassifiable.
Middlesex County.............  ..............  Attainment/
                                                Unclassifiable.

Nantucket County.............  ..............  Attainment/
                                                Unclassifiable.
Norfolk County...............  ..............  Attainment/
                                                Unclassifiable.
Plymouth County..............  ..............  Attainment/
                                                Unclassifiable.
Suffolk County...............  ..............  Attainment/
                                                Unclassifiable.
----------------------------------------------------------------------------------------------------------------
\1\ 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.
\2\ This date is January 16, 2018, unless otherwise noted.

* * * * *

0
21. Section 81.323 is amended by adding a table titled ``Michigan--2015
8-Hour Ozone NAAQS (Primary and Secondary)'' following the table titled
``Michigan--2008 8-Hour Ozone NAAQS (Primary and secondary)'' to read
as follows:

Sec.  81.323  Michigan.

* * * * *

                                        Michigan--2015 8-Hour Ozone NAAQS
                                             [Primary and Secondary]
----------------------------------------------------------------------------------------------------------------
                                         Designation                             Classification
     Designated area \1\      ----------------------------------------------------------------------------------
                                  Date \2\           Type            Date                     Type
----------------------------------------------------------------------------------------------------------------
Alcona County................  ..............  Attainment/
                                                Unclassifiable.
Alger County.................  ..............  Attainment/
                                                Unclassifiable.
Alpena County................  ..............  Attainment/
                                                Unclassifiable.
Antrim County................  ..............  Attainment/
                                                Unclassifiable.
Arenac County................  ..............  Attainment/
                                                Unclassifiable.
Baraga County................  ..............  Attainment/
                                                Unclassifiable.
Bay County...................  ..............  Attainment/
                                                Unclassifiable.
Benzie County................  ..............  Attainment/
                                                Unclassifiable.
Branch County................  ..............  Attainment/
                                                Unclassifiable.
Calhoun County...............  ..............  Attainment/
                                                Unclassifiable.
Charlevoix County............  ..............  Attainment/
                                                Unclassifiable.
Cheboygan County.............  ..............  Attainment/
                                                Unclassifiable.
Chippewa County..............  ..............  Attainment/
                                                Unclassifiable.
Clare County.................  ..............  Attainment/
                                                Unclassifiable.
Clinton County...............  ..............  Attainment/
                                                Unclassifiable.
Crawford County..............  ..............  Attainment/
                                                Unclassifiable.
Delta County.................  ..............  Attainment/
                                                Unclassifiable.
Dickinson County.............  ..............  Attainment/
                                                Unclassifiable.
Eaton County.................  ..............  Attainment/
                                                Unclassifiable.
Emmet County.................  ..............  Attainment/
                                                Unclassifiable.
Gladwin County...............  ..............  Attainment/
                                                Unclassifiable.
Gogebic County...............  ..............  Attainment/
                                                Unclassifiable.
Grand Traverse County........  ..............  Attainment/
                                                Unclassifiable.
Gratiot County...............  ..............  Attainment/
                                                Unclassifiable.
Hillsdale County.............  ..............  Attainment/
                                                Unclassifiable.
Houghton County..............  ..............  Attainment/
                                                Unclassifiable.
Huron County.................  ..............  Attainment/
                                                Unclassifiable.
Ingham County................  ..............  Attainment/
                                                Unclassifiable.
Iosco County.................  ..............  Attainment/
                                                Unclassifiable.
Iron County..................  ..............  Attainment/
                                                Unclassifiable.
Isabella County..............  ..............  Attainment/
                                                Unclassifiable.
Jackson County...............  ..............  Attainment/
                                                Unclassifiable.
Kalkaska County..............  ..............  Attainment/
                                                Unclassifiable.
Keweenaw County..............  ..............  Attainment/
                                                Unclassifiable.
Lake County..................  ..............  Attainment/
                                                Unclassifiable.
Leelanau County..............  ..............  Attainment/
                                                Unclassifiable.
Luce County..................  ..............  Attainment/
                                                Unclassifiable.
Mackinac County..............  ..............  Attainment/
                                                Unclassifiable.
Manistee County..............  ..............  Attainment/
                                                Unclassifiable.
Marquette County.............  ..............  Attainment/
                                                Unclassifiable.
Mason County.................  ..............  Attainment/
                                                Unclassifiable.
Menominee County.............  ..............  Attainment/
                                                Unclassifiable.
Midland County...............  ..............  Attainment/
                                                Unclassifiable.
Missaukee County.............  ..............  Attainment/
                                                Unclassifiable.
Montmorency County...........  ..............  Attainment/
                                                Unclassifiable.
Ogemaw County................  ..............  Attainment/
                                                Unclassifiable.

Ontonagon County.............  ..............  Attainment/
                                                Unclassifiable.
Osceola County...............  ..............  Attainment/
                                                Unclassifiable.
Oscoda County................  ..............  Attainment/
                                                Unclassifiable.
Otsego County................  ..............  Attainment/
                                                Unclassifiable.
Presque Isle County..........  ..............  Attainment/
                                                Unclassifiable.
Roscommon County.............  ..............  Attainment/
                                                Unclassifiable.
Saginaw County...............  ..............  Attainment/
                                                Unclassifiable.
St. Joseph County............  ..............  Attainment/
                                                Unclassifiable.
Schoolcraft County...........  ..............  Attainment/
                                                Unclassifiable.
Shiawassee County............  ..............  Attainment/
                                                Unclassifiable.
Tuscola County...............  ..............  Attainment/
                                                Unclassifiable.
Wexford County...............  ..............  Attainment/
                                                Unclassifiable.
----------------------------------------------------------------------------------------------------------------
\1\ 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.
\2\ This date is January 16, 2018, unless otherwise noted.

* * * * *

0
22. Section 81.324 is amended by adding a table titled ``Minnesota--
2015 8-Hour Ozone NAAQS (Primary and Secondary)'' following the table
titled ``Minnesota--2008 8-Hour Ozone NAAQS (Primary and secondary)''
to read as follows:

Sec.  81.324  Minnesota.

* * * * *

                                       Minnesota--2015 8-Hour Ozone NAAQS
                                             [Primary and Secondary]
----------------------------------------------------------------------------------------------------------------
                                         Designation                             Classification
     Designated area \1\      ----------------------------------------------------------------------------------
                                  Date \2\           Type            Date                     Type
----------------------------------------------------------------------------------------------------------------
Aitkin County................  ..............  Attainment/
                                                Unclassifiable.
Anoka County.................  ..............  Attainment/
                                                Unclassifiable.
Becker County................  ..............  Attainment/
                                                Unclassifiable.
Beltrami County..............  ..............  Attainment/
                                                Unclassifiable.
Benton County................  ..............  Attainment/
                                                Unclassifiable.
Big Stone County.............  ..............  Attainment/
                                                Unclassifiable.
Blue Earth County............  ..............  Attainment/
                                                Unclassifiable.
Brown County.................  ..............  Attainment/
                                                Unclassifiable.
Carlton County...............  ..............  Attainment/
                                                Unclassifiable.
Carver County................  ..............  Attainment/
                                                Unclassifiable.
Cass County..................  ..............  Attainment/
                                                Unclassifiable.
Chippewa County..............  ..............  Attainment/
                                                Unclassifiable.
Chisago County...............  ..............  Attainment/
                                                Unclassifiable.
Clay County..................  ..............  Attainment/
                                                Unclassifiable.
Clearwater County............  ..............  Attainment/
                                                Unclassifiable.
Cook County..................  ..............  Attainment/
                                                Unclassifiable.
Cottonwood County............  ..............  Attainment/
                                                Unclassifiable.
Crow Wing County.............  ..............  Attainment/
                                                Unclassifiable.
Dakota County................  ..............  Attainment/
                                                Unclassifiable.
Dodge County.................  ..............  Attainment/
                                                Unclassifiable.
Douglas County...............  ..............  Attainment/
                                                Unclassifiable.
Faribault County.............  ..............  Attainment/
                                                Unclassifiable.
Fillmore County..............  ..............  Attainment/
                                                Unclassifiable.
Freeborn County..............  ..............  Attainment/
                                                Unclassifiable.
Goodhue County...............  ..............  Attainment/
                                                Unclassifiable.
Grant County.................  ..............  Attainment/
                                                Unclassifiable.
Hennepin County..............  ..............  Attainment/
                                                Unclassifiable.
Houston County...............  ..............  Attainment/
                                                Unclassifiable.
Hubbard County...............  ..............  Attainment/
                                                Unclassifiable.
Isanti County................  ..............  Attainment/
                                                Unclassifiable.
Itasca County................  ..............  Attainment/
                                                Unclassifiable.
Jackson County...............  ..............  Attainment/
                                                Unclassifiable.
Kanabec County...............  ..............  Attainment/
                                                Unclassifiable.
Kandiyohi County.............  ..............  Attainment/
                                                Unclassifiable.
Kittson County...............  ..............  Attainment/
                                                Unclassifiable.
Koochiching County...........  ..............  Attainment/
                                                Unclassifiable.
Lac qui Parle County.........  ..............  Attainment/
                                                Unclassifiable.
Lake County..................  ..............  Attainment/
                                                Unclassifiable.

Lake of the Woods County.....  ..............  Attainment/
                                                Unclassifiable.
Le Sueur County..............  ..............  Attainment/
                                                Unclassifiable.
Lincoln County...............  ..............  Attainment/
                                                Unclassifiable.
Lyon County..................  ..............  Attainment/
                                                Unclassifiable.
McLeod County................  ..............  Attainment/
                                                Unclassifiable.
Mahnomen County..............  ..............  Attainment/
                                                Unclassifiable.
Marshall County..............  ..............  Attainment/
                                                Unclassifiable.
Martin County................  ..............  Attainment/
                                                Unclassifiable.
Meeker County................  ..............  Attainment/
                                                Unclassifiable.
Mille Lacs County............  ..............  Attainment/
                                                Unclassifiable.
Morrison County..............  ..............  Attainment/
                                                Unclassifiable.
Mower County.................  ..............  Attainment/
                                                Unclassifiable.
Murray County................  ..............  Attainment/
                                                Unclassifiable.
Nicollet County..............  ..............  Attainment/
                                                Unclassifiable.
Nobles County................  ..............  Attainment/
                                                Unclassifiable.
Norman County................  ..............  Attainment/
                                                Unclassifiable.
Olmsted County...............  ..............  Attainment/
                                                Unclassifiable.
Otter Tail County............  ..............  Attainment/
                                                Unclassifiable.
Pennington County............  ..............  Attainment/
                                                Unclassifiable.
Pine County..................  ..............  Attainment/
                                                Unclassifiable.
Pipestone County.............  ..............  Attainment/
                                                Unclassifiable.
Polk County..................  ..............  Attainment/
                                                Unclassifiable.
Pope County..................  ..............  Attainment/
                                                Unclassifiable.
Ramsey County................  ..............  Attainment/
                                                Unclassifiable.
Red Lake County..............  ..............  Attainment/
                                                Unclassifiable.
Redwood County...............  ..............  Attainment/
                                                Unclassifiable.
Renville County..............  ..............  Attainment/
                                                Unclassifiable.
Rice County..................  ..............  Attainment/
                                                Unclassifiable.
Rock County..................  ..............  Attainment/
                                                Unclassifiable.
Roseau County................  ..............  Attainment/
                                                Unclassifiable.
St. Louis County.............  ..............  Attainment/
                                                Unclassifiable.
Scott County.................  ..............  Attainment/
                                                Unclassifiable.
Sherburne County.............  ..............  Attainment/
                                                Unclassifiable.
Sibley County................  ..............  Attainment/
                                                Unclassifiable.
Stearns County...............  ..............  Attainment/
                                                Unclassifiable.
Steele County................  ..............  Attainment/
                                                Unclassifiable.
Stevens County...............  ..............  Attainment/
                                                Unclassifiable.
Swift County.................  ..............  Attainment/
                                                Unclassifiable.
Todd County..................  ..............  Attainment/
                                                Unclassifiable.
Traverse County..............  ..............  Attainment/
                                                Unclassifiable.
Wabasha County...............  ..............  Attainment/
                                                Unclassifiable.
Wadena County................  ..............  Attainment/
                                                Unclassifiable.
Waseca County................  ..............  Attainment/
                                                Unclassifiable.
Washington County............  ..............  Attainment/
                                                Unclassifiable.
Watonwan County..............  ..............  Attainment/
                                                Unclassifiable.
Wilkin County................  ..............  Attainment/
                                                Unclassifiable.
Winona County................  ..............  Attainment/
                                                Unclassifiable.
Wright County................  ..............  Attainment/
                                                Unclassifiable.
Yellow Medicine County.......  ..............  Attainment/
                                                Unclassifiable.
Fond du Lac Band of Lake       ..............  Attainment/
 Superior Chippewa Indian                       Unclassifiable.
 Tribe \3\.
----------------------------------------------------------------------------------------------------------------
\1\ 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.
\2\ This date is January 16, 2018, unless otherwise noted.
\3\ Includes Indian country of the tribe listed in this table located in the identified area. Information
  pertaining to areas of Indian country in this table is intended for Clean Air Act planning purposes only and
  is not an EPA determination of Indian country status or any Indian country boundary. EPA lacks the authority
  to establish Indian country land status, and is making no determination of Indian country boundaries, in this
  table.

* * * * *

0
23. Section 81.325 is amended by adding a table titled ``Mississippi--
2015 8-Hour Ozone NAAQS (Primary and Secondary)'' following the table
titled ``Mississippi--2008 8-Hour Ozone NAAQS (Primary and secondary)''
to read as follows:

Sec.  81.325  Mississippi.

* * * * *

                                      Mississippi--2015 8-Hour Ozone NAAQS
                                             [Primary and Secondary]
----------------------------------------------------------------------------------------------------------------
                                         Designation                             Classification
     Designated area \1\      ----------------------------------------------------------------------------------
                                  Date \2\           Type            Date                     Type
----------------------------------------------------------------------------------------------------------------
Adams County.................  ..............  Attainment/
                                                Unclassifiable.
Alcorn County................  ..............  Attainment/
                                                Unclassifiable.
Amite County.................  ..............  Attainment/
                                                Unclassifiable.
Attala County................  ..............  Attainment/
                                                Unclassifiable.
Benton County................  ..............  Attainment/
                                                Unclassifiable.
Bolivar County...............  ..............  Attainment/
                                                Unclassifiable.
Calhoun County...............  ..............  Attainment/
                                                Unclassifiable.
Carroll County...............  ..............  Attainment/
                                                Unclassifiable.
Chickasaw County.............  ..............  Attainment/
                                                Unclassifiable.
Choctaw County...............  ..............  Attainment/
                                                Unclassifiable.
Claiborne County.............  ..............  Attainment/
                                                Unclassifiable.
Clarke County................  ..............  Attainment/
                                                Unclassifiable.
Clay County..................  ..............  Attainment/
                                                Unclassifiable.
Coahoma County...............  ..............  Attainment/
                                                Unclassifiable.
Copiah County................  ..............  Attainment/
                                                Unclassifiable.
Covington County.............  ..............  Attainment/
                                                Unclassifiable.
DeSoto County................  ..............  Attainment/
                                                Unclassifiable.
Forrest County...............  ..............  Attainment/
                                                Unclassifiable.
Franklin County..............  ..............  Attainment/
                                                Unclassifiable.
George County................  ..............  Attainment/
                                                Unclassifiable.
Greene County................  ..............  Attainment/
                                                Unclassifiable.
Grenada County...............  ..............  Attainment/
                                                Unclassifiable.
Hancock County...............  ..............  Attainment/
                                                Unclassifiable.
Harrison County..............  ..............  Attainment/
                                                Unclassifiable.
Hinds County.................  ..............  Attainment/
                                                Unclassifiable.
Holmes County................  ..............  Attainment/
                                                Unclassifiable.
Humphreys County.............  ..............  Attainment/
                                                Unclassifiable.
Issaquena County.............  ..............  Attainment/
                                                Unclassifiable.
Itawamba County..............  ..............  Attainment/
                                                Unclassifiable.
Jackson County...............  ..............  Attainment/
                                                Unclassifiable.
Jasper County................  ..............  Attainment/
                                                Unclassifiable.
Jefferson County.............  ..............  Attainment/
                                                Unclassifiable.
Jefferson Davis County.......  ..............  Attainment/
                                                Unclassifiable.
Jones County.................  ..............  Attainment/
                                                Unclassifiable.
Kemper County................  ..............  Attainment/
                                                Unclassifiable.
Lafayette County.............  ..............  Attainment/
                                                Unclassifiable.
Lamar County.................  ..............  Attainment/
                                                Unclassifiable.
Lauderdale County............  ..............  Attainment/
                                                Unclassifiable.
Lawrence County..............  ..............  Attainment/
                                                Unclassifiable.
Leake County.................  ..............  Attainment/
                                                Unclassifiable.
Lee County...................  ..............  Attainment/
                                                Unclassifiable.
Leflore County...............  ..............  Attainment/
                                                Unclassifiable.
Lincoln County...............  ..............  Attainment/
                                                Unclassifiable.
Lowndes County...............  ..............  Attainment/
                                                Unclassifiable.
Madison County...............  ..............  Attainment/
                                                Unclassifiable.
Marion County................  ..............  Attainment/
                                                Unclassifiable.
Marshall County..............  ..............  Attainment/
                                                Unclassifiable.
Monroe County................  ..............  Attainment/
                                                Unclassifiable.
Montgomery County............  ..............  Attainment/
                                                Unclassifiable.
Neshoba County...............  ..............  Attainment/
                                                Unclassifiable.
Newton County................  ..............  Attainment/
                                                Unclassifiable.
Noxubee County...............  ..............  Attainment/
                                                Unclassifiable.
Oktibbeha County.............  ..............  Attainment/
                                                Unclassifiable.
Panola County................  ..............  Attainment/
                                                Unclassifiable.
Pearl River County...........  ..............  Attainment/
                                                Unclassifiable.
Perry County.................  ..............  Attainment/
                                                Unclassifiable.
Pike County..................  ..............  Attainment/
                                                Unclassifiable.
Pontotoc County..............  ..............  Attainment/
                                                Unclassifiable.
Prentiss County..............  ..............  Attainment/
                                                Unclassifiable.
Quitman County...............  ..............  Attainment/
                                                Unclassifiable.
Rankin County................  ..............  Attainment/
                                                Unclassifiable.
Scott County.................  ..............  Attainment/
                                                Unclassifiable.
Sharkey County...............  ..............  Attainment/
                                                Unclassifiable.
Simpson County...............  ..............  Attainment/
                                                Unclassifiable.
Smith County.................  ..............  Attainment/
                                                Unclassifiable.
Stone County.................  ..............  Attainment/
                                                Unclassifiable.
Sunflower County.............  ..............  Attainment/
                                                Unclassifiable.
Tallahatchie County..........  ..............  Attainment/
                                                Unclassifiable.
Tate County..................  ..............  Attainment/
                                                Unclassifiable.

Tippah County................  ..............  Attainment/
                                                Unclassifiable.
Tishomingo County............  ..............  Attainment/
                                                Unclassifiable.
Tunica County................  ..............  Attainment/
                                                Unclassifiable.
Union County.................  ..............  Attainment/
                                                Unclassifiable.
Walthall County..............  ..............  Attainment/
                                                Unclassifiable.
Warren County................  ..............  Attainment/
                                                Unclassifiable.
Washington County............  ..............  Attainment/
                                                Unclassifiable.
Wayne County.................  ..............  Attainment/
                                                Unclassifiable.
Webster County...............  ..............  Attainment/
                                                Unclassifiable.
Wilkinson County.............  ..............  Attainment/
                                                Unclassifiable.
Winston County...............  ..............  Attainment/
                                                Unclassifiable.
Yalobusha County.............  ..............  Attainment/
                                                Unclassifiable.
Yazoo County.................  ..............  Attainment/
                                                Unclassifiable.
----------------------------------------------------------------------------------------------------------------
\1\ 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.
\2\ This date is January 16, 2018, unless otherwise noted.

* * * * *

0
24. Section 81.326 is amended by adding a table titled ``Missouri--2015
8-Hour Ozone NAAQS (Primary and Secondary)'' following the table titled
``Missouri--2008 8-Hour Ozone NAAQS (Primary and secondary)'' to read
as follows:

Sec.  81.326  Missouri.

* * * * *

                                        Missouri--2015 8-Hour Ozone NAAQS
                                             [Primary and Secondary]
----------------------------------------------------------------------------------------------------------------
                                         Designation                             Classification
     Designated area \1\      ----------------------------------------------------------------------------------
                                  Date \2\           Type            Date                     Type
----------------------------------------------------------------------------------------------------------------
Adair County.................  ..............  Attainment/
                                                Unclassifiable.
Andrew County................  ..............  Attainment/
                                                Unclassifiable.
Atchison County..............  ..............  Attainment/
                                                Unclassifiable.
Audrain County...............  ..............  Attainment/
                                                Unclassifiable.
Barry County.................  ..............  Attainment/
                                                Unclassifiable.
Barton County................  ..............  Attainment/
                                                Unclassifiable.
Bates County.................  ..............  Attainment/
                                                Unclassifiable.
Benton County................  ..............  Attainment/
                                                Unclassifiable.
Bollinger County.............  ..............  Attainment/
                                                Unclassifiable.
Boone County.................  ..............  Attainment/
                                                Unclassifiable.
Buchanan County..............  ..............  Attainment/
                                                Unclassifiable.
Butler County................  ..............  Attainment/
                                                Unclassifiable.
Caldwell County..............  ..............  Attainment/
                                                Unclassifiable.
Callaway County..............  ..............  Attainment/
                                                Unclassifiable.
Camden County................  ..............  Attainment/
                                                Unclassifiable.
Cape Girardeau County........  ..............  Attainment/
                                                Unclassifiable.
Carroll County...............  ..............  Attainment/
                                                Unclassifiable.
Carter County................  ..............  Attainment/
                                                Unclassifiable.
Cass County..................  ..............  Attainment/
                                                Unclassifiable.
Cedar County.................  ..............  Attainment/
                                                Unclassifiable.
Chariton County..............  ..............  Attainment/
                                                Unclassifiable.
Christian County.............  ..............  Attainment/
                                                Unclassifiable.
Clark County.................  ..............  Attainment/
                                                Unclassifiable.
Clay County..................  ..............  Attainment/
                                                Unclassifiable.
Clinton County...............  ..............  Attainment/
                                                Unclassifiable.
Cole County..................  ..............  Attainment/
                                                Unclassifiable.
Cooper County................  ..............  Attainment/
                                                Unclassifiable.
Crawford County..............  ..............  Attainment/
                                                Unclassifiable.
Dade County..................  ..............  Attainment/
                                                Unclassifiable.
Dallas County................  ..............  Attainment/
                                                Unclassifiable.
Daviess County...............  ..............  Attainment/
                                                Unclassifiable.
DeKalb County................  ..............  Attainment/
                                                Unclassifiable.
Dent County..................  ..............  Attainment/
                                                Unclassifiable.
Douglas County...............  ..............  Attainment/
                                                Unclassifiable.
Dunklin County...............  ..............  Attainment/
                                                Unclassifiable.
Gasconade County.............  ..............  Attainment/
                                                Unclassifiable.
Gentry County................  ..............  Attainment/
                                                Unclassifiable.

Greene County................  ..............  Attainment/
                                                Unclassifiable.
Grundy County................  ..............  Attainment/
                                                Unclassifiable.
Harrison County..............  ..............  Attainment/
                                                Unclassifiable.
Henry County.................  ..............  Attainment/
                                                Unclassifiable.
Hickory County...............  ..............  Attainment/
                                                Unclassifiable.
Holt County..................  ..............  Attainment/
                                                Unclassifiable.
Howard County................  ..............  Attainment/
                                                Unclassifiable.
Howell County................  ..............  Attainment/
                                                Unclassifiable.
Iron County..................  ..............  Attainment/
                                                Unclassifiable.
Jackson County...............  ..............  Attainment/
                                                Unclassifiable.
Jasper County................  ..............  Attainment/
                                                Unclassifiable.
Johnson County...............  ..............  Attainment/
                                                Unclassifiable.
Knox County..................  ..............  Attainment/
                                                Unclassifiable.
Laclede County...............  ..............  Attainment/
                                                Unclassifiable.
Lafayette County.............  ..............  Attainment/
                                                Unclassifiable.
Lawrence County..............  ..............  Attainment/
                                                Unclassifiable.
Lewis County.................  ..............  Attainment/
                                                Unclassifiable.
Linn County..................  ..............  Attainment/
                                                Unclassifiable.
Livingston County............  ..............  Attainment/
                                                Unclassifiable.
McDonald County..............  ..............  Attainment/
                                                Unclassifiable.
Macon County.................  ..............  Attainment/
                                                Unclassifiable.
Madison County...............  ..............  Attainment/
                                                Unclassifiable.
Maries County................  ..............  Attainment/
                                                Unclassifiable.
Marion County................  ..............  Attainment/
                                                Unclassifiable.
Mercer County................  ..............  Attainment/
                                                Unclassifiable.
Miller County................  ..............  Attainment/
                                                Unclassifiable.
Mississippi County...........  ..............  Attainment/
                                                Unclassifiable.
Moniteau County..............  ..............  Attainment/
                                                Unclassifiable.
Monroe County................  ..............  Attainment/
                                                Unclassifiable.
Montgomery County............  ..............  Attainment/
                                                Unclassifiable.
Morgan County................  ..............  Attainment/
                                                Unclassifiable.
New Madrid County............  ..............  Attainment/
                                                Unclassifiable.
Newton County................  ..............  Attainment/
                                                Unclassifiable.
Nodaway County...............  ..............  Attainment/
                                                Unclassifiable.
Oregon County................  ..............  Attainment/
                                                Unclassifiable.
Osage County.................  ..............  Attainment/
                                                Unclassifiable.
Ozark County.................  ..............  Attainment/
                                                Unclassifiable.
Pemiscot County..............  ..............  Attainment/
                                                Unclassifiable.
Perry County.................  ..............  Attainment/
                                                Unclassifiable.
Pettis County................  ..............  Attainment/
                                                Unclassifiable.
Phelps County................  ..............  Attainment/
                                                Unclassifiable.
Pike County..................  ..............  Attainment/
                                                Unclassifiable.
Platte County................  ..............  Attainment/
                                                Unclassifiable.
Polk County..................  ..............  Attainment/
                                                Unclassifiable.
Pulaski County...............  ..............  Attainment/
                                                Unclassifiable.
Putnam County................  ..............  Attainment/
                                                Unclassifiable.
Ralls County.................  ..............  Attainment/
                                                Unclassifiable.
Randolph County..............  ..............  Attainment/
                                                Unclassifiable.
Ray County...................  ..............  Attainment/
                                                Unclassifiable.
Reynolds County..............  ..............  Attainment/
                                                Unclassifiable.
Ripley County................  ..............  Attainment/
                                                Unclassifiable.
St. Clair County.............  ..............  Attainment/
                                                Unclassifiable.
Ste. Genevieve County........  ..............  Attainment/
                                                Unclassifiable.
Saline County................  ..............  Attainment/
                                                Unclassifiable.
Schuyler County..............  ..............  Attainment/
                                                Unclassifiable.
Scotland County..............  ..............  Attainment/
                                                Unclassifiable.
Scott County.................  ..............  Attainment/
                                                Unclassifiable.
Shannon County...............  ..............  Attainment/
                                                Unclassifiable.
Shelby County................  ..............  Attainment/
                                                Unclassifiable.
Stoddard County..............  ..............  Attainment/
                                                Unclassifiable.
Stone County.................  ..............  Attainment/
                                                Unclassifiable.
Sullivan County..............  ..............  Attainment/
                                                Unclassifiable.
Taney County.................  ..............  Attainment/
                                                Unclassifiable.
Texas County.................  ..............  Attainment/
                                                Unclassifiable.
Vernon County................  ..............  Attainment/
                                                Unclassifiable.
Washington County............  ..............  Attainment/
                                                Unclassifiable.
Wayne County.................  ..............  Attainment/
                                                Unclassifiable.
Webster County...............  ..............  Attainment/
                                                Unclassifiable.
Worth County.................  ..............  Attainment/
                                                Unclassifiable.

Wright County................  ..............  Attainment/
                                                Unclassifiable.
----------------------------------------------------------------------------------------------------------------
\1\ 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.
\2\ This date is January 16, 2018, unless otherwise noted.

* * * * *

0
25. Section 81.327 is amended by adding a table titled ``Montana--2015
8-Hour Ozone NAAQS (Primary and Secondary)'' following the table titled
``Montana--2008 8-Hour Ozone NAAQS (Primary and secondary)'' to read as
follows:

Sec.  81.327  Montana.

* * * * *

                                        Montana--2015 8-Hour Ozone NAAQS
                                             [Primary and Secondary]
----------------------------------------------------------------------------------------------------------------
                                         Designation                             Classification
     Designated area \1\      ----------------------------------------------------------------------------------
                                  Date \2\           Type            Date                     Type
----------------------------------------------------------------------------------------------------------------
Statewide....................  ..............  Attainment/
                                                Unclassifiable.
    Beaverhead County........
    Big Horn County..........
    Blaine County............
    Broadwater County........
    Carbon County............
    Carter County............
    Cascade County...........
    Chouteau County..........
    Custer County............
    Daniels County...........
    Dawson County............
    Deer Lodge County........
    Fallon County............
    Fergus County............
    Flathead County..........
    Gallatin County..........
    Garfield County..........
    Glacier County...........
    Golden Valley County.....
    Granite County...........
    Hill County..............
    Jefferson County.........
    Judith Basin County......
    Lake County..............
    Lewis and Clark County...
    Liberty County...........
    Lincoln County...........
    McCone County............
    Madison County...........
    Meagher County...........
    Mineral County...........
    Missoula County..........
    Musselshell County.......
    Park County..............
    Petroleum County.........
    Phillips County..........
    Pondera County...........
    Powder River County......
    Powell County............
    Prairie County...........
    Ravalli County...........
    Richland County..........
    Roosevelt County.........
    Rosebud County...........
    Sanders County...........
    Sheridan County..........
    Silver Bow County........
    Stillwater County........

    Sweet Grass County.......
    Teton County.............
    Toole County.............
    Treasure County..........
    Valley County............
    Wheatland County.........
    Wibaux County............
    Yellowstone County.......
----------------------------------------------------------------------------------------------------------------
\1\ 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.
\2\ This date is January 16, 2018, unless otherwise noted.

* * * * *

0
26. Section 81.328 is amended by adding a table titled ``Nebraska--2015
8-Hour Ozone NAAQS (Primary and Secondary)'' following the table titled
``Nebraska--2008 8-Hour Ozone NAAQS (Primary and secondary)'' to read
as follows:

Sec.  81.328  Nebraska.

* * * * *

                                        Nebraska--2015 8-Hour Ozone NAAQS
                                             [Primary and Secondary]
----------------------------------------------------------------------------------------------------------------
                                         Designation                             Classification
     Designated area \1\      ----------------------------------------------------------------------------------
                                  Date \2\           Type            Date                     Type
----------------------------------------------------------------------------------------------------------------
Statewide....................  ..............  Attainment/
                                                Unclassifiable.
    Adams County.............
    Antelope County..........
    Arthur County............
    Banner County............
    Blaine County............
    Boone County.............
    Box Butte County.........
    Boyd County..............
    Brown County.............
    Buffalo County...........
    Burt County..............
    Butler County............
    Cass County..............
    Cedar County.............
    Chase County.............
    Cherry County............
    Cheyenne County..........
    Clay County..............
    Colfax County............
    Cuming County............
    Custer County............
    Dakota County............
    Dawes County.............
    Dawson County............
    Deuel County.............
    Dixon County.............
    Dodge County.............
    Douglas County...........
    Dundy County.............
    Fillmore County..........
    Franklin County..........
    Frontier County..........
    Furnas County............
    Gage County..............
    Garden County............
    Garfield County..........
    Gosper County............
    Grant County.............
    Greeley County...........
    Hall County..............
    Hamilton County..........

    Harlan County............
    Hayes County.............
    Hitchcock County.........
    Holt County..............
    Hooker County............
    Howard County............
    Jefferson County.........
    Johnson County...........
    Kearney County...........
    Keith County.............
    Keya Paha County.........
    Kimball County...........
    Knox County..............
    Lancaster County.........
    Lincoln County...........
    Logan County.............
    Loup County..............
    McPherson County.........
    Madison County...........
    Merrick County...........
    Morrill County...........
    Nance County.............
    Nemaha County............
    Nuckolls County..........
    Otoe County..............
    Pawnee County............
    Perkins County...........
    Phelps County............
    Pierce County............
    Platte County............
    Polk County..............
    Red Willow County........
    Richardson County........
    Rock County..............
    Saline County............
    Sarpy County.............
    Saunders County..........
    Scotts Bluff County......
    Seward County............
    Sheridan County..........
    Sherman County...........
    Sioux County.............
    Stanton County...........
    Thayer County............
    Thomas County............
    Thurston County..........
    Valley County............
    Washington County........
    Wayne County.............
    Webster County...........
    Wheeler County...........
    York County..............
----------------------------------------------------------------------------------------------------------------
\1\ 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.
\2\ This date is January 16, 2018, unless otherwise noted.

* * * * *

0
27. Section 81.329 is amended by adding a table titled ``Nevada--2015
8-Hour Ozone NAAQS (Primary and Secondary)'' following the table titled
``Nevada--2008 8-Hour Ozone NAAQS (Primary and secondary)'' to read as
follows:

Sec.  81.329  Nevada.

* * * * *

                                         Nevada--2015 8-Hour Ozone NAAQS
                                             [Primary and Secondary]
----------------------------------------------------------------------------------------------------------------
                                         Designation                             Classification
     Designated area \1\      ----------------------------------------------------------------------------------
                                  Date \2\           Type            Date                     Type
----------------------------------------------------------------------------------------------------------------
Churchill County.............  ..............  Attainment/
                                                Unclassifiable.
Elko County..................  ..............  Attainment/
                                                Unclassifiable.
Esmeralda County.............  ..............  Attainment/
                                                Unclassifiable.
Eureka County................  ..............  Attainment/
                                                Unclassifiable.
Humboldt County..............  ..............  Attainment/
                                                Unclassifiable.
Lander County................  ..............  Attainment/
                                                Unclassifiable.
Lyon County..................  ..............  Attainment/
                                                Unclassifiable.
Mineral County...............  ..............  Attainment/
                                                Unclassifiable.
Pershing County..............  ..............  Attainment/
                                                Unclassifiable.
Storey County................  ..............  Attainment/
                                                Unclassifiable.
White Pine County............  ..............  Attainment/
                                                Unclassifiable.
----------------------------------------------------------------------------------------------------------------
\1\ 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.
\2\ This date is January 16, 2018, unless otherwise noted.

* * * * *

0
28. Section 81.330 is amended by adding a table titled ``New
Hampshire--2015 8-Hour Ozone NAAQS (Primary and Secondary)'' following
the table titled ``New Hampshire--2008 8-Hour Ozone NAAQS (Primary and
secondary)'' to read as follows:

Sec.  81.330  New Hampshire.

* * * * *

                                     New Hampshire--2015 8-Hour Ozone NAAQS
                                             [Primary and Secondary]
----------------------------------------------------------------------------------------------------------------
                                         Designation                             Classification
     Designated area \1\      ----------------------------------------------------------------------------------
                                  Date \2\           Type            Date                     Type
----------------------------------------------------------------------------------------------------------------
Statewide....................  ..............  Attainment/
                                                Unclassifiable.
    Belknap County...........
    Carroll County...........
    Cheshire County..........
    Coos County..............
    Grafton County...........
    Hillsborough County......
    Merrimack County.........
    Rockingham County........
    Strafford County.........
    Sullivan County..........
----------------------------------------------------------------------------------------------------------------
\1\ 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.
\2\ This date is January 16, 2018, unless otherwise noted.

* * * * *

0
29. Section 81.332 is amended by adding a table titled ``New Mexico--
2015 8-Hour Ozone NAAQS (Primary and Secondary)'' following the table
titled ``New Mexico--2008 8-Hour Ozone NAAQS (Primary and secondary)''
to read as follows:

Sec.  81.332  New Mexico.

* * * * *

                                       New Mexico--2015 8-Hour Ozone NAAQS
                                             [Primary and Secondary]
----------------------------------------------------------------------------------------------------------------
                                         Designation                             Classification
     Designated area \1\      ----------------------------------------------------------------------------------
                                  Date \2\           Type            Date                     Type
----------------------------------------------------------------------------------------------------------------
Bernalillo County............  ..............  Attainment/
                                                Unclassifiable.
Catron County................  ..............  Attainment/
                                                Unclassifiable.
Chaves County................  ..............  Attainment/
                                                Unclassifiable.
Cibola County................  ..............  Attainment/
                                                Unclassifiable.
Colfax County................  ..............  Attainment/
                                                Unclassifiable.
Curry County.................  ..............  Attainment/
                                                Unclassifiable.
De Baca County...............  ..............  Attainment/
                                                Unclassifiable.
Eddy County..................  ..............  Attainment/
                                                Unclassifiable.

Grant County.................  ..............  Attainment/
                                                Unclassifiable.
Guadalupe County.............  ..............  Attainment/
                                                Unclassifiable.
Harding County...............  ..............  Attainment/
                                                Unclassifiable.
Hidalgo County...............  ..............  Attainment/
                                                Unclassifiable.
Lea County...................  ..............  Attainment/
                                                Unclassifiable.
Lincoln County...............  ..............  Attainment/
                                                Unclassifiable.
Los Alamos County............  ..............  Attainment/
                                                Unclassifiable.
McKinley County..............  ..............  Attainment/
                                                Unclassifiable.
Mora County..................  ..............  Attainment/
                                                Unclassifiable.
Quay County..................  ..............  Attainment/
                                                Unclassifiable.
Rio Arriba County............  ..............  Attainment/
                                                Unclassifiable.
Roosevelt County.............  ..............  Attainment/
                                                Unclassifiable.
Sandoval County..............  ..............  Attainment/
                                                Unclassifiable.
San Juan County..............  ..............  Attainment/
                                                Unclassifiable.
San Miguel County............  ..............  Attainment/
                                                Unclassifiable.
Santa Fe County..............  ..............  Attainment/
                                                Unclassifiable.
Socorro County...............  ..............  Attainment/
                                                Unclassifiable.
Taos County..................  ..............  Attainment/
                                                Unclassifiable.
Torrance County..............  ..............  Attainment/
                                                Unclassifiable.
Union County.................  ..............  Attainment/
                                                Unclassifiable.
Valencia County..............  ..............  Attainment/
                                                Unclassifiable.
----------------------------------------------------------------------------------------------------------------
\1\ 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.
\2\ This date is January 16, 2018, unless otherwise noted.

* * * * *

0
30. Section 81.333 is amended by adding a table titled ``New York--2015
8-Hour Ozone NAAQS (Primary and Secondary)'' following the table titled
``New York--2008 8-Hour Ozone NAAQS (Primary and secondary)'' to read
as follows:

Sec.  81.333  New York.

* * * * *

                                        New York--2015 8-Hour Ozone NAAQS
                                             [Primary and Secondary]
----------------------------------------------------------------------------------------------------------------
                                         Designation                             Classification
     Designated area \1\      ----------------------------------------------------------------------------------
                                  Date \2\           Type            Date                     Type
----------------------------------------------------------------------------------------------------------------
Albany County................  ..............  Attainment/
                                                Unclassifiable.
Allegany County..............  ..............  Attainment/
                                                Unclassifiable.
Broome County................  ..............  Attainment/
                                                Unclassifiable.
Cattaraugus County...........  ..............  Attainment/
                                                Unclassifiable.
Cayuga County................  ..............  Attainment/
                                                Unclassifiable.
Chautauqua County............  ..............  Attainment/
                                                Unclassifiable.
Chemung County...............  ..............  Attainment/
                                                Unclassifiable.
Chenango County..............  ..............  Attainment/
                                                Unclassifiable.
Clinton County...............  ..............  Attainment/
                                                Unclassifiable.
Columbia County..............  ..............  Attainment/
                                                Unclassifiable.
Cortland County..............  ..............  Attainment/
                                                Unclassifiable.
Delaware County..............  ..............  Attainment/
                                                Unclassifiable.
Erie County..................  ..............  Attainment/
                                                Unclassifiable.
Essex County.................  ..............  Attainment/
                                                Unclassifiable.
Franklin County..............  ..............  Attainment/
                                                Unclassifiable.
Fulton County................  ..............  Attainment/
                                                Unclassifiable.
Genesee County...............  ..............  Attainment/
                                                Unclassifiable.
Greene County................  ..............  Attainment/
                                                Unclassifiable.
Hamilton County..............  ..............  Attainment/
                                                Unclassifiable.
Herkimer County..............  ..............  Attainment/
                                                Unclassifiable.
Jefferson County.............  ..............  Attainment/
                                                Unclassifiable.
Lewis County.................  ..............  Attainment/
                                                Unclassifiable.
Livingston County............  ..............  Attainment/
                                                Unclassifiable.
Madison County...............  ..............  Attainment/
                                                Unclassifiable.
Monroe County................  ..............  Attainment/
                                                Unclassifiable.
Montgomery County............  ..............  Attainment/
                                                Unclassifiable.
Niagara County...............  ..............  Attainment/
                                                Unclassifiable.
Oneida County................  ..............  Attainment/
                                                Unclassifiable.
Onondaga County..............  ..............  Attainment/
                                                Unclassifiable.

Ontario County...............  ..............  Attainment/
                                                Unclassifiable.
Orleans County...............  ..............  Attainment/
                                                Unclassifiable.
Oswego County................  ..............  Attainment/
                                                Unclassifiable.
Otsego County................  ..............  Attainment/
                                                Unclassifiable.
Rensselaer County............  ..............  Attainment/
                                                Unclassifiable.
St. Lawrence County..........  ..............  Attainment/
                                                Unclassifiable.
Saratoga County..............  ..............  Attainment/
                                                Unclassifiable.
Schenectady County...........  ..............  Attainment/
                                                Unclassifiable.
Schoharie County.............  ..............  Attainment/
                                                Unclassifiable.
Schuyler County..............  ..............  Attainment/
                                                Unclassifiable.
Seneca County................  ..............  Attainment/
                                                Unclassifiable.
Steuben County...............  ..............  Attainment/
                                                Unclassifiable.
Sullivan County..............  ..............  Attainment/
                                                Unclassifiable.
Tioga County.................  ..............  Attainment/
                                                Unclassifiable.
Tompkins County..............  ..............  Attainment/
                                                Unclassifiable.
Warren County................  ..............  Attainment/
                                                Unclassifiable.
Washington County............  ..............  Attainment/
                                                Unclassifiable.
Wayne County.................  ..............  Attainment/
                                                Unclassifiable.
Wyoming County...............  ..............  Attainment/
                                                Unclassifiable.
Yates County.................  ..............  Attainment/
                                                Unclassifiable.
----------------------------------------------------------------------------------------------------------------
\1\ 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.
\2\ This date is January 16, 2018, unless otherwise noted.

* * * * *

0
31. Section 81.334 is amended by adding a table titled ``North
Carolina--2015 8-Hour Ozone NAAQS (Primary and Secondary)'' following
the table titled ``North Carolina--2008 8-Hour Ozone NAAQS (Primary and
secondary)'' to read as follows:

Sec.  81.334  North Carolina.

* * * * *

                                     North Carolina--2015 8-Hour Ozone NAAQS
                                             [Primary and Secondary]
----------------------------------------------------------------------------------------------------------------
                                         Designation                             Classification
     Designated area \1\      ----------------------------------------------------------------------------------
                                  Date \2\           Type            Date                     Type
----------------------------------------------------------------------------------------------------------------
Alamance County..............  ..............  Attainment/
                                                Unclassifiable.
Alexander County.............  ..............  Attainment/
                                                Unclassifiable.
Alleghany County.............  ..............  Attainment/
                                                Unclassifiable.
Anson County.................  ..............  Attainment/
                                                Unclassifiable.
Ashe County..................  ..............  Attainment/
                                                Unclassifiable.
Avery County.................  ..............  Attainment/
                                                Unclassifiable.
Beaufort County..............  ..............  Attainment/
                                                Unclassifiable.
Bertie County................  ..............  Attainment/
                                                Unclassifiable.
Bladen County................  ..............  Attainment/
                                                Unclassifiable.
Brunswick County.............  ..............  Attainment/
                                                Unclassifiable.
Buncombe County..............  ..............  Attainment/
                                                Unclassifiable.
Burke County.................  ..............  Attainment/
                                                Unclassifiable.
Cabarrus County..............  ..............  Attainment/
                                                Unclassifiable.
Caldwell County..............  ..............  Attainment/
                                                Unclassifiable.
Camden County................  ..............  Attainment/
                                                Unclassifiable.
Carteret County..............  ..............  Attainment/
                                                Unclassifiable.
Caswell County...............  ..............  Attainment/
                                                Unclassifiable.
Catawba County...............  ..............  Attainment/
                                                Unclassifiable.
Chatham County...............  ..............  Attainment/
                                                Unclassifiable.
Cherokee County..............  ..............  Attainment/
                                                Unclassifiable.
Chowan County................  ..............  Attainment/
                                                Unclassifiable.
Clay County..................  ..............  Attainment/
                                                Unclassifiable.
Cleveland County.............  ..............  Attainment/
                                                Unclassifiable.
Columbus County..............  ..............  Attainment/
                                                Unclassifiable.
Craven County................  ..............  Attainment/
                                                Unclassifiable.
Cumberland County............  ..............  Attainment/
                                                Unclassifiable.
Currituck County.............  ..............  Attainment/
                                                Unclassifiable.
Dare County..................  ..............  Attainment/
                                                Unclassifiable.
Davidson County..............  ..............  Attainment/
                                                Unclassifiable.
Davie County.................  ..............  Attainment/
                                                Unclassifiable.

Duplin County................  ..............  Attainment/
                                                Unclassifiable.
Durham County................  ..............  Attainment/
                                                Unclassifiable.
Edgecombe County.............  ..............  Attainment/
                                                Unclassifiable.
Forsyth County...............  ..............  Attainment/
                                                Unclassifiable.
Franklin County..............  ..............  Attainment/
                                                Unclassifiable.
Gaston County................  ..............  Attainment/
                                                Unclassifiable.
Gates County.................  ..............  Attainment/
                                                Unclassifiable.
Graham County................  ..............  Attainment/
                                                Unclassifiable.
Granville County.............  ..............  Attainment/
                                                Unclassifiable.
Greene County................  ..............  Attainment/
                                                Unclassifiable.
Guilford County..............  ..............  Attainment/
                                                Unclassifiable.
Halifax County...............  ..............  Attainment/
                                                Unclassifiable.
Harnett County...............  ..............  Attainment/
                                                Unclassifiable.
Haywood County...............  ..............  Attainment/
                                                Unclassifiable.
Henderson County.............  ..............  Attainment/
                                                Unclassifiable.
Hertford County..............  ..............  Attainment/
                                                Unclassifiable.
Hoke County..................  ..............  Attainment/
                                                Unclassifiable.
Hyde County..................  ..............  Attainment/
                                                Unclassifiable.
Iredell County...............  ..............  Attainment/
                                                Unclassifiable.
Jackson County...............  ..............  Attainment/
                                                Unclassifiable.
Johnston County..............  ..............  Attainment/
                                                Unclassifiable.
Jones County.................  ..............  Attainment/
                                                Unclassifiable.
Lee County...................  ..............  Attainment/
                                                Unclassifiable.
Lenoir County................  ..............  Attainment/
                                                Unclassifiable.
Lincoln County...............  ..............  Attainment/
                                                Unclassifiable.
McDowell County..............  ..............  Attainment/
                                                Unclassifiable.
Macon County.................  ..............  Attainment/
                                                Unclassifiable.
Madison County...............  ..............  Attainment/
                                                Unclassifiable.
Martin County................  ..............  Attainment/
                                                Unclassifiable.
Mecklenburg County...........  ..............  Attainment/
                                                Unclassifiable.
Mitchell County..............  ..............  Attainment/
                                                Unclassifiable.
Montgomery County............  ..............  Attainment/
                                                Unclassifiable.
Moore County.................  ..............  Attainment/
                                                Unclassifiable.
Nash County..................  ..............  Attainment/
                                                Unclassifiable.
New Hanover County...........  ..............  Attainment/
                                                Unclassifiable.
Northampton County...........  ..............  Attainment/
                                                Unclassifiable.
Onslow County................  ..............  Attainment/
                                                Unclassifiable.
Orange County................  ..............  Attainment/
                                                Unclassifiable.
Pamlico County...............  ..............  Attainment/
                                                Unclassifiable.
Pasquotank County............  ..............  Attainment/
                                                Unclassifiable.
Pender County................  ..............  Attainment/
                                                Unclassifiable.
Perquimans County............  ..............  Attainment/
                                                Unclassifiable.
Person County................  ..............  Attainment/
                                                Unclassifiable.
Pitt County..................  ..............  Attainment/
                                                Unclassifiable.
Polk County..................  ..............  Attainment/
                                                Unclassifiable.
Randolph County..............  ..............  Attainment/
                                                Unclassifiable.
Richmond County..............  ..............  Attainment/
                                                Unclassifiable.
Robeson County...............  ..............  Attainment/
                                                Unclassifiable.
Rockingham County............  ..............  Attainment/
                                                Unclassifiable.
Rowan County.................  ..............  Attainment/
                                                Unclassifiable.
Rutherford County............  ..............  Attainment/
                                                Unclassifiable.
Sampson County...............  ..............  Attainment/
                                                Unclassifiable.
Scotland County..............  ..............  Attainment/
                                                Unclassifiable.
Stanly County................  ..............  Attainment/
                                                Unclassifiable.
Stokes County................  ..............  Attainment/
                                                Unclassifiable.
Surry County.................  ..............  Attainment/
                                                Unclassifiable.
Swain County.................  ..............  Attainment/
                                                Unclassifiable.
Transylvania County..........  ..............  Attainment/
                                                Unclassifiable.
Tyrrell County...............  ..............  Attainment/
                                                Unclassifiable.
Union County.................  ..............  Attainment/
                                                Unclassifiable.
Vance County.................  ..............  Attainment/
                                                Unclassifiable.
Wake County..................  ..............  Attainment/
                                                Unclassifiable.
Warren County................  ..............  Attainment/
                                                Unclassifiable.
Washington County............  ..............  Attainment/
                                                Unclassifiable.
Watauga County...............  ..............  Attainment/
                                                Unclassifiable.
Wayne County.................  ..............  Attainment/
                                                Unclassifiable.
Wilkes County................  ..............  Attainment/
                                                Unclassifiable.
Wilson County................  ..............  Attainment/
                                                Unclassifiable.
Yadkin County................  ..............  Attainment/
                                                Unclassifiable.

Yancey County................  ..............  Attainment/
                                                Unclassifiable.
----------------------------------------------------------------------------------------------------------------
\1\ 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.
\2\ This date is January 16, 2018, unless otherwise noted.

* * * * *

0
32. Section 81.335 is amended by adding a table titled ``North Dakota--
2015 8-Hour Ozone NAAQS (Primary and Secondary)'' following the table
titled ``North Dakota--2008 8-Hour Ozone NAAQS (Primary and
secondary)'' to read as follows:

Sec.  81.335  North Dakota.

* * * * *

                                      North Dakota--2015 8-Hour Ozone NAAQS
                                             [Primary and Secondary]
----------------------------------------------------------------------------------------------------------------
                                         Designation                             Classification
     Designated area \1\      ----------------------------------------------------------------------------------
                                  Date \2\           Type            Date                     Type
----------------------------------------------------------------------------------------------------------------
Statewide....................  ..............  Attainment/
                                                Unclassifiable.
    Adams County.............
    Barnes County............
    Benson County............
    Billings County..........
    Bottineau County.........
    Bowman County............
    Burke County.............
    Burleigh County..........
    Cass County..............
    Cavalier County..........
    Dickey County............
    Divide County............
    Dunn County..............
    Eddy County..............
    Emmons County............
    Foster County............
    Golden Valley County.....
    Grand Forks County.......
    Grant County.............
    Griggs County............
    Hettinger County.........
    Kidder County............
    LaMoure County...........
    Logan County.............
    McHenry County...........
    McIntosh County..........
    McKenzie County..........
    McLean County............
    Mercer County............
    Morton County............
    Mountrail County.........
    Nelson County............
    Oliver County............
    Pembina County...........
    Pierce County............
    Ramsey County............
    Ransom County............
    Renville County..........
    Richland County..........
    Rolette County...........
    Sargent County...........
    Sheridan County..........
    Sioux County.............
    Slope County.............
    Stark County.............
    Steele County............
    Stutsman County..........
    Towner County............

    Traill County............
    Walsh County.............
    Ward County..............
    Wells County.............
    Williams County..........
----------------------------------------------------------------------------------------------------------------
\1\ 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.
\2\ This date is January 16, 2018, unless otherwise noted.

* * * * *

0
33. Section 81.336 is amended by adding a table titled ``Ohio--2015 8-
Hour Ozone NAAQS (Primary and Secondary)'' following the table titled
``Ohio--2008 8-Hour Ozone NAAQS (Primary and secondary)'' to read as
follows:

Sec.  81.336  Ohio.

* * * * *

                                          Ohio--2015 8-Hour Ozone NAAQS
                                             [Primary and Secondary]
----------------------------------------------------------------------------------------------------------------
                                         Designation                             Classification
     Designated area \1\      ----------------------------------------------------------------------------------
                                  Date \2\           Type            Date                     Type
----------------------------------------------------------------------------------------------------------------
Adams County.................  ..............  Attainment/
                                                Unclassifiable.
Allen County.................  ..............  Attainment/
                                                Unclassifiable.
Ashland County...............  ..............  Attainment/
                                                Unclassifiable.
Athens County................  ..............  Attainment/
                                                Unclassifiable.
Auglaize County..............  ..............  Attainment/
                                                Unclassifiable.
Belmont County...............  ..............  Attainment/
                                                Unclassifiable.
Champaign County.............  ..............  Attainment/
                                                Unclassifiable.
Clark County.................  ..............  Attainment/
                                                Unclassifiable.
Columbiana County............  ..............  Attainment/
                                                Unclassifiable.
Coshocton County.............  ..............  Attainment/
                                                Unclassifiable.
Crawford County..............  ..............  Attainment/
                                                Unclassifiable.
Darke County.................  ..............  Attainment/
                                                Unclassifiable.
Defiance County..............  ..............  Attainment/
                                                Unclassifiable.
Fulton County................  ..............  Attainment/
                                                Unclassifiable.
Gallia County................  ..............  Attainment/
                                                Unclassifiable.
Hancock County...............  ..............  Attainment/
                                                Unclassifiable.
Hardin County................  ..............  Attainment/
                                                Unclassifiable.
Harrison County..............  ..............  Attainment/
                                                Unclassifiable.
Henry County.................  ..............  Attainment/
                                                Unclassifiable.
Highland County..............  ..............  Attainment/
                                                Unclassifiable.
Holmes County................  ..............  Attainment/
                                                Unclassifiable.
Jackson County...............  ..............  Attainment/
                                                Unclassifiable.
Jefferson County.............  ..............  Attainment/
                                                Unclassifiable.
Lawrence County..............  ..............  Attainment/
                                                Unclassifiable.
Lucas County.................  ..............  Attainment/
                                                Unclassifiable.
Mahoning County..............  ..............  Attainment/
                                                Unclassifiable.
Meigs County.................  ..............  Attainment/
                                                Unclassifiable.
Mercer County................  ..............  Attainment/
                                                Unclassifiable.
Miami County.................  ..............  Attainment/
                                                Unclassifiable.
Monroe County................  ..............  Attainment/
                                                Unclassifiable.
Morgan County................  ..............  Attainment/
                                                Unclassifiable.
Noble County.................  ..............  Attainment/
                                                Unclassifiable.
Ottawa County................  ..............  Attainment/
                                                Unclassifiable.
Paulding County..............  ..............  Attainment/
                                                Unclassifiable.
Pike County..................  ..............  Attainment/
                                                Unclassifiable.
Putnam County................  ..............  Attainment/
                                                Unclassifiable.
Richland County..............  ..............  Attainment/
                                                Unclassifiable.
Sandusky County..............  ..............  Attainment/
                                                Unclassifiable.
Scioto County................  ..............  Attainment/
                                                Unclassifiable.
Seneca County................  ..............  Attainment/
                                                Unclassifiable.
Shelby County................  ..............  Attainment/
                                                Unclassifiable.
Van Wert County..............  ..............  Attainment/
                                                Unclassifiable.
Vinton County................  ..............  Attainment/
                                                Unclassifiable.
Washington County............  ..............  Attainment/
                                                Unclassifiable.
Wayne County.................  ..............  Attainment/
                                                Unclassifiable.

Williams County..............  ..............  Attainment/
                                                Unclassifiable.
Wood County..................  ..............  Attainment/
                                                Unclassifiable.
Wyandot County...............  ..............  Attainment/
                                                Unclassifiable.
----------------------------------------------------------------------------------------------------------------
\1\ 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.
\2\ This date is January 16, 2018, unless otherwise noted.

* * * * *

0
34. Section 81.337 is amended by adding a table titled ``Oklahoma--2015
8-Hour Ozone NAAQS (Primary and Secondary)'' following the table titled
``Oklahoma--2008 8-Hour Ozone NAAQS (Primary and secondary)'' to read
as follows:

Sec.  81.337  Oklahoma.

* * * * *

                                        Oklahoma--2015 8-Hour Ozone NAAQS
                                             [Primary and Secondary]
----------------------------------------------------------------------------------------------------------------
                                         Designation                             Classification
     Designated area \1\      ----------------------------------------------------------------------------------
                                  Date \2\           Type            Date                     Type
----------------------------------------------------------------------------------------------------------------
Adair County.................  ..............  Attainment/
                                                Unclassifiable.
Alfalfa County...............  ..............  Attainment/
                                                Unclassifiable.
Atoka County.................  ..............  Attainment/
                                                Unclassifiable.
Beaver County................  ..............  Attainment/
                                                Unclassifiable.
Beckham County...............  ..............  Attainment/
                                                Unclassifiable.
Blaine County................  ..............  Attainment/
                                                Unclassifiable.
Caddo County.................  ..............  Attainment/
                                                Unclassifiable.
Canadian County..............  ..............  Attainment/
                                                Unclassifiable.
Carter County................  ..............  Attainment/
                                                Unclassifiable.
Cherokee County..............  ..............  Attainment/
                                                Unclassifiable.
Choctaw County...............  ..............  Attainment/
                                                Unclassifiable.
Cimarron County..............  ..............  Attainment/
                                                Unclassifiable.
Cleveland County.............  ..............  Attainment/
                                                Unclassifiable.
Coal County..................  ..............  Attainment/
                                                Unclassifiable.
Comanche County..............  ..............  Attainment/
                                                Unclassifiable.
Cotton County................  ..............  Attainment/
                                                Unclassifiable.
Craig County.................  ..............  Attainment/
                                                Unclassifiable.
Creek County.................  ..............  Attainment/
                                                Unclassifiable.
Custer County................  ..............  Attainment/
                                                Unclassifiable.
Delaware County..............  ..............  Attainment/
                                                Unclassifiable.
Dewey County.................  ..............  Attainment/
                                                Unclassifiable.
Ellis County.................  ..............  Attainment/
                                                Unclassifiable.
Garfield County..............  ..............  Attainment/
                                                Unclassifiable.
Garvin County................  ..............  Attainment/
                                                Unclassifiable.
Grady County.................  ..............  Attainment/
                                                Unclassifiable.
Grant County.................  ..............  Attainment/
                                                Unclassifiable.
Greer County.................  ..............  Attainment/
                                                Unclassifiable.
Harmon County................  ..............  Attainment/
                                                Unclassifiable.
Harper County................  ..............  Attainment/
                                                Unclassifiable.
Haskell County...............  ..............  Attainment/
                                                Unclassifiable.
Hughes County................  ..............  Attainment/
                                                Unclassifiable.
Jackson County...............  ..............  Attainment/
                                                Unclassifiable.
Jefferson County.............  ..............  Attainment/
                                                Unclassifiable.
Johnston County..............  ..............  Attainment/
                                                Unclassifiable.
Kay County...................  ..............  Attainment/
                                                Unclassifiable.
Kingfisher County............  ..............  Attainment/
                                                Unclassifiable.
Kiowa County.................  ..............  Attainment/
                                                Unclassifiable.
Latimer County...............  ..............  Attainment/
                                                Unclassifiable.
Le Flore County..............  ..............  Attainment/
                                                Unclassifiable.
Lincoln County...............  ..............  Attainment/
                                                Unclassifiable.
Logan County.................  ..............  Attainment/
                                                Unclassifiable.
Love County..................  ..............  Attainment/
                                                Unclassifiable.
McClain County...............  ..............  Attainment/
                                                Unclassifiable.
McCurtain County.............  ..............  Attainment/
                                                Unclassifiable.
McIntosh County..............  ..............  Attainment/
                                                Unclassifiable.
Major County.................  ..............  Attainment/
                                                Unclassifiable.
Marshall County..............  ..............  Attainment/
                                                Unclassifiable.

Mayes County.................  ..............  Attainment/
                                                Unclassifiable.
Murray County................  ..............  Attainment/
                                                Unclassifiable.
Muskogee County..............  ..............  Attainment/
                                                Unclassifiable.
Noble County.................  ..............  Attainment/
                                                Unclassifiable.
Nowata County................  ..............  Attainment/
                                                Unclassifiable.
Okfuskee County..............  ..............  Attainment/
                                                Unclassifiable.
Oklahoma County..............  ..............  Attainment/
                                                Unclassifiable.
Okmulgee County..............  ..............  Attainment/
                                                Unclassifiable.
Osage County.................  ..............  Attainment/
                                                Unclassifiable.
Ottawa County................  ..............  Attainment/
                                                Unclassifiable.
Pawnee County................  ..............  Attainment/
                                                Unclassifiable.
Payne County.................  ..............  Attainment/
                                                Unclassifiable.
Pittsburg County.............  ..............  Attainment/
                                                Unclassifiable.
Pontotoc County..............  ..............  Attainment/
                                                Unclassifiable.
Pottawatomie County..........  ..............  Attainment/
                                                Unclassifiable.
Pushmataha County............  ..............  Attainment/