Rancho Estero Americano
         to the northeasterly
         corner thereof, being an
         angle corner in the
         westerly boundary line of
         Rancho Canada de Jonive,
         thence running along said
         boundary of Rancho Canada
         de Jonive westerly;
         northerly and easterly to
         its intersection with the
         easterly line of Graton
         Road; thence running
         along the easterly and
         southerly line of Graton
         Road northerly and
         easterly to its
         intersection with the
         easterly line of Sullivan
         Road; thence running
         northerly along said
         easterly line of Sullivan
         Road to the southerly
         line of Green Valley
         Road; thence running
         easterly along the said
         southerly line of Green
         Valley Road and easterly
         along the southerly line
         of State Highway 116, to
         the westerly and
         northerly line of Vine
         Hill Road; thence running
         along the westerly and
         northerly line of Vine
         Hill Road, northerly and
         easterly to its
         intersection with the
         westerly line of Laguna
         Road; thence running
         northerly along the
         westerly line of Laguna
         Road and the northerly
         projection thereof to the
         northerly line of Trenton
         Road; thence running
         westerly along the
         northerly line of said
         Trenton Road to the
         easterly line of Trenton-
         Healdsburg Road to the
         easterly line of Eastside
         Road: thence running
         northerly along said
         easterly line of Eastside
         Road to its intersection
         with the southerly line
         of Rancho Sotoyome;
         thence running easterly
         along said southerly line
         of Rancho Sotoyome to its
         intersection with the
         Township line common to
         Townships 8 and 9 north,
         Mt. Diablo Base and
         Meridian; thence running
         easterly along said
         Township line to its
         intersection with the
         boundary line between
         Sonoma and Napa Counties,
         State of California.
    Trinity County................  ..............  Unclassifiable/
                                                     Attainment.
Northeast Plateau Air Basin:
    Lassen County.................  ..............  Unclassifiable/
                                                     Attainment.
    Modoc County..................  ..............  Unclassifiable/
                                                     Attainment.
    Siskiyou County...............  ..............  Unclassifiable/
                                                     Attainment.
Lake County Air Basin:
    Lake County...................  ..............  Unclassifiable/
                                                     Attainment.
Upper Sacramento Valley Region:
    Butte County (remainder)......  ..............  Unclassifiable/
                                                     Attainment.
    Colusa County.................  ..............  Unclassifiable/
                                                     Attainment.
    Glenn County..................  ..............  Unclassifiable/
                                                     Attainment.
    Shasta County.................  ..............  Unclassifiable/
                                                     Attainment.
    Tehama County.................  ..............  Unclassifiable/
                                                     Attainment.
    Yuba County (remainder).......  ..............  Unclassifiable/
                                                     Attainment.
Sacramento Metropolitan Region:
    Yolo County (remainder).......  ..............  Unclassifiable/
                                                     Attainment.
Northern Mountain Counties:
    Nevada County.................  ..............  Unclassifiable/
                                                     Attainment.
    Plumas County.................  ..............  Unclassifiable/
                                                     Attainment.
    Sierra County.................  ..............  Unclassifiable/
                                                     Attainment.
Central Mountain Counties:
    Amador County.................  ..............  Unclassifiable/
                                                     Attainment.
    Calaveras County..............  ..............  Unclassifiable/
                                                     Attainment.
Southern Mountain Counties:
    Mariposa County...............  ..............  Unclassifiable/
                                                     Attainment.
    Tuolumne County...............  ..............  Unclassifiable/
                                                     Attainment.
Lake Tahoe Air Basin:
    El Dorado County (remainder)..  ..............  Unclassifiable/
                                                     Attainment.
    Placer County (remainder).....  ..............  Unclassifiable/
                                                     Attainment.
North Central Coast Air Basin:
    Monterey County...............  ..............  Unclassifiable/
                                                     Attainment.
    San Benito County.............  ..............  Unclassifiable/
                                                     Attainment.
    Santa Cruz County.............  ..............  Unclassifiable/
                                                     Attainment.
San Luis Obispo County:
    San Luis Obispo County........  ..............  Unclassifiable/
                                                     Attainment.
Santa Barbara County:
    Santa Barbara County (part)...  ..............  Unclassifiable/
                                                     Attainment.
        Excluding San Miguel,
         Santa Rosa, Santa Cruz,
         and Santa Barbara Islands
    Santa Barbara County (part)...  ..............  Unclassifiable/
                                                     Attainment.
        San Miguel, Santa Rosa,
         Santa Cruz, and Santa
         Barbara Islands
Ventura County:
    Ventura County (part).........  ..............  Unclassifiable/
                                                     Attainment.
        Excluding Anacapa and San
         Nicolas Islands.
    Ventura County (part).........  ..............  Unclassifiable/
                                                     Attainment.
        Anacapa and San Nicolas
         Islands.
Great Basin Valleys Air Basin:
    Alpine County.................  ..............  Unclassifiable/
                                                     Attainment.
    Inyo County (part)............  ..............  Unclassifiable/
                                                     Attainment.
        That portion of Inyo
         County that Lies outside
         Hydrologic Unit Number
         18090205.
    Mono County...................  ..............  Unclassifiable/
                                                     Attainment.
Coso Junction:
    Inyo County (part)............  ..............  Unclassifiable/
                                                     Attainment.

        That portion of Inyo
         County that lies inside
         Hydrologic Unit Number
         18090205.
Eastern Kern County:
    Kern County (part)............  ..............  Unclassifiable/
                                                     Attainment.
        That portion of Kern
         County (with the
         exception of that portion
         in Hydrologic Unit Number
         18090205--the Indian
         Wells Valley) east and
         south of a line described
         as follows: Beginning at
         the Kern-Los Angeles
         County boundary and
         running north and east
         along the northwest
         boundary of the Rancho La
         Liebre Land Grant to the
         point of intersection
         with the range line
         common to Range 16 West
         and Range 17 West, San
         Bernardino Base and
         Meridian; north along the
         range line to the point
         of intersection with the
         Rancho El Tejon Land
         Grant boundary; then
         southeast, northeast, and
         northwest along the
         boundary of the Rancho El
         Tejon Grant to the
         northwest corner of
         Section 3, Township 11
         North, Range 17 West;
         then west 1.2 miles; then
         north to the Rancho El
         Tejon Land Grant
         boundary; Then northwest
         Along the Rancho El Tejon
         line to the southeast
         corner of Section 34,
         Township 32 South, Range
         30 East, Mount Diablo
         Base and Meridian; then
         north to the northwest
         corner of Section 35,
         Township 31 South, Range
         30 East; then northeast
         along the boundary of the
         Rancho El Tejon Land
         Grant to the southwest
         corner of Section 18,
         Township 31 South, Range
         31 East; then east to the
         southeast corner of
         Section 13, Township 31
         South, Range 31 East;
         then north along the
         range line common to
         Range 31 East and Range
         32 East, Mount Diablo
         Base and Meridian, to the
         northwest corner of
         Section 6, Township 29
         South, Range 32 East;
         then east to the
         southwest corner of
         Section 31, Township 28
         South, Range 32 East;
         then north along the
         range line common to
         Range 31 East and Range
         32 East to the northwest
         corner of Section 6,
         Township 28 South, Range
         32 East, then west to the
         southeast corner of
         Section 36, Township 27
         South, Range 31 East,
         then north along the
         range line common to
         Range 31 East and Range
         32 East to the Kern-
         Tulare County boundary.
Indian Wells Valley:
    Kern County (part)............  ..............  Unclassifiable/
                                                     Attainment.
        That portion of Kern
         County that lies inside
         Hydrologic Unit Number
         18090205.
Western Mojave Desert and Antelope
 Valley:
    Los Angeles County (part).....  ..............  Unclassifiable/
                                                     Attainment.
        That portion of Los
         Angeles County which lies
         north and east of a line
         described as follows:
         Beginning at the Los
         Angeles-San Bernardino
         County boundary and
         running west along the
         Township line common to
         Township 3 North and
         Township 2 North, San
         Bernardino Base and
         Meridian; then north
         along the range line
         common to Range 8 West
         and Range 9 West; then
         west along the Township
         line common to Township 4
         North and Township 3
         North; then north along
         the range line common to
         Range 12 West and Range
         13 West to the southeast
         corner of Section 12,
         Township 5 North and
         Range 13 West; then west
         along the south
         boundaries of Sections
         12, 11, 10, 9, 8, and 7,
         Township 5 North and
         Range 13 West to the
         boundary of the Angeles
         National Forest which is
         collinear with the range
         line common to Range 13
         West and Range 14 West;
         then north and west along
         the Angeles National
         Forest boundary to the
         point of intersection
         with the Township line
         common to Township 7
         North and Township 6
         North (point is at the
         northwest corner of
         Section 4 in Township 6
         North and Range 14 West);
         then west along the
         Township line common to
         Township 7 North and
         Township 6 North; then
         north along the range
         line common to Range 15
         West and Range 16 West to
         the southeast corner of
         Section 13, Township 7
         North and Range 16 West;
         then along the south
         boundaries of Sections
         13, 14, 15, 16, 17, and
         18, Township 7 North and
         Range 16 West; then north
         along the range line
         common to Range 16 West
         and Range 17 West to the
         north boundary of the
         Angeles National Forest
         (collinear with the
         Township line common to
         Township 8 North and
         Township 7 North); then
         west and north along the
         Angeles National Forest
         boundary to the point of
         intersection with the
         south boundary of the
         Rancho La Liebre Land
         Grant; then west and
         north along this land
         grant boundary to the Los
         Angeles-Kern County
         boundary.
    San Bernardino County (part)..  ..............  Unclassifiable/
                                                     Attainment.
        That portion of San
         Bernardino County (with
         the exception of that
         portion in Hydrologic
         Unit Number 18090205)
         which lies north and east
         of a line described as
         follows: Beginning at the
         San Bernardino-Riverside
         County boundary and
         running north along the
         range line common to
         Range 3 East and Range 2
         East, San Bernardino Base
         and Meridian; then west
         along the Township line
         common to Township 3
         North and Township 2
         North to the San
         Bernardino-Los Angeles
         County boundary; And that
         portion of San Bernardino
         County which lies south
         and west of a line
         described as follows:
         latitude 35 degrees, 10
         minutes north and
         longitude 115 degrees, 45
         minutes west.
Trona:
    San Bernardino County (part)..  ..............  Unclassifiable/
                                                     Attainment.
        That portion of San
         Bernardino County that
         lies inside Hydrologic
         Unit Number 18090205.
Coachella Valley:
    Riverside County (part).......  ..............  Unclassifiable/
                                                     Attainment.

        That portion of Riverside
         County which lies to the
         east of a line described
         as follows: Beginning at
         the Riverside-San Diego
         County boundary and
         running north along the
         range line common to
         Range 4 East and Range 3
         East, San Bernardino Base
         and Meridian; then east
         along the Township line
         common to Township 8
         South and Township 7
         South; then north along
         the range line common to
         Range 5 East and Range 4
         East; then west along the
         Township line common to
         Township 6 South and
         Township 7 South to the
         southwest corner of
         Section 34, Township 6
         South, Range 4 East; then
         north along the west
         boundaries of Sections
         34, 27, 22, 15, 10, and
         3, Township 6 South,
         Range 4 East; then west
         along the Township line
         common to Township 5
         South and Township 6
         South; then north along
         the range line common to
         Range 4 East and Range 3
         East; then west along the
         south boundaries of
         Sections 13, 14, 15, 16,
         17, and 18, Township 5
         South, Range 3 East; then
         North along the range
         line common to Range 2
         East and Range 3 East; to
         the Riverside-San
         Bernardino County line:
         And that portion of
         Riverside County which
         lies to the west of a
         line described as
         follows: That segment of
         the southwestern boundary
         line of Hydrologic Unit
         Number 18100100 within
         Riverside County, further
         described as follows:
         Beginning at the
         Riverside-Imperial County
         boundary and running
         north along the range
         line common to Range 17
         East and Range 16 East,
         San Bernardino Base and
         Meridian; then northwest
         along the ridge line of
         the Chuckwalla Mountains,
         through Township 8 South,
         Range 16 East and
         Township 7 South, Range
         16 East, until the Black
         Butte Mountain, Elevation
         4505'; then west and
         northwest along the ridge
         line to the southwest
         corner of Township 5
         South, Range 14 East;
         then north along the
         range line common to
         Range 14 East and Range
         13 East; then west and
         northwest along the ridge
         line to Monument
         Mountain, elevation
         4834'; then southwest and
         then northwest along the
         ridge line of the Little
         San Bernardino Mountains
         to Quail Mountain, elev.
         5814'; then northwest
         along the ridge line to
         the Riverside-San
         Bernardino County line.
Far Eastern Riverside and San
 Bernardino Counties:
    San Bernardino County           ..............  Unclassifiable/
     (remainder).                                    Attainment.
    Riverside County (remainder)..  ..............  Unclassifiable/
                                                     Attainment.
    Imperial County (remainder)...  ..............  Unclassifiable
                                                     Attainment.
    San Diego County..............  ..............  Unclassifiable/
                                                     Attainment.
----------------------------------------------------------------------------------------------------------------
\a\ Includes Indian Country located in each county or area, except as otherwise specified.
\1\ This date is 30 days after November 13, 2009, unless otherwise noted.
\2\ This date is July 2, 2014, unless otherwise noted.

* * * * *

0
7. Section 81.306 is amended as follows:
0
a. By removing the tables titled ``Colorado--PM2.5 (Annual
NAAQS)'' and ``Colorado--PM2.5 [24-hour NAAQS]''.
0
b. By adding three tables titled ``Colorado--1997 Annual
PM2.5 NAAQS (Primary and Secondary)'' and ``Colorado--1997
24-hour PM2.5 NAAQS (Primary and Secondary)'' and
``Colorado--2006 24-hour PM2.5 NAAQS (Primary and
Secondary)'' before the table titled ``Colorado--NO2 (1971
Annual Standard)''.
    The additions read as follows:

Sec.  81.306  Colorado.

* * * * *

                                        Colorado--1997 Annual PM2.5 NAAQS
                                             [Primary and secondary]
----------------------------------------------------------------------------------------------------------------
                                               Designation \a\                         Classification
          Designated area          -----------------------------------------------------------------------------
                                       Date \1\              Type               Date                Type
----------------------------------------------------------------------------------------------------------------
Denver-Boulder Area:
    Adams County (part) West of     ..............  Unclassifiable/
     Kiowa Creek.                                    Attainment.
    Arapahoe County (part) West of  ..............  Unclassifiable/
     Kiowa Creek.                                    Attainment.
    Boulder County (part)           ..............  Unclassifiable/
     Excluding Rocky Mountain                        Attainment.
     National Park.
    Broomfield County.............  ..............  Unclassifiable/
                                                     Attainment.
    Denver County.................  ..............  Unclassifiable/
                                                     Attainment.
    Douglas County................  ..............  Unclassifiable/
                                                     Attainment.
    Jefferson County..............  ..............  Unclassifiable/
                                                     Attainment.
State AQCR 01:
    Logan County..................  ..............  Unclassifiable/
                                                     Attainment.
    Morgan County.................  ..............  Unclassifiable/
                                                     Attainment.
    Phillips County...............  ..............  Unclassifiable/
                                                     Attainment.
    Sedgwick County...............  ..............  Unclassifiable/
                                                     Attainment.
    Washington County.............  ..............  Unclassifiable/
                                                     Attainment.
    Yuma County...................  ..............  Unclassifiable/
                                                     Attainment.
State AQCR 02:
    Larimer County................  ..............  Unclassifiable/
                                                     Attainment.
    Weld County...................  ..............  Unclassifiable/
                                                     Attainment.
State AQCR 03 (remainder of):
    Adams County (remainder)......  ..............  Unclassifiable/
                                                     Attainment.
    Arapahoe County (remainder)...  ..............  Unclassifiable/
                                                     Attainment.
    Boulder County (remainder)....  ..............  Unclassifiable/
                                                     Attainment.

    Clear Creek County............  ..............  Unclassifiable/
                                                     Attainment.
    Gilpin County.................  ..............  Unclassifiable/
                                                     Attainment.
State AQCR 04:
    El Paso County................  ..............  Unclassifiable/
                                                     Attainment.
    Park County...................  ..............  Unclassifiable/
                                                     Attainment.
    Teller County.................  ..............  Unclassifiable/
                                                     Attainment.
State AQCR 05:
    Cheyenne County...............  ..............  Unclassifiable/
                                                     Attainment.
    Elbert County.................  ..............  Unclassifiable/
                                                     Attainment.
    Kit Carson County.............  ..............  Unclassifiable/
                                                     Attainment.
    Lincoln County................  ..............  Unclassifiable/
                                                     Attainment.
State AQCR 06:
    Baca County...................  ..............  Unclassifiable/
                                                     Attainment.
    Bent County...................  ..............  Unclassifiable/
                                                     Attainment.
    Crowley County................  ..............  Unclassifiable/
                                                     Attainment.
    Kiowa County..................  ..............  Unclassifiable/
                                                     Attainment.
    Otero County..................  ..............  Unclassifiable/
                                                     Attainment.
    Prowers County................  ..............  Unclassifiable/
                                                     Attainment.
State AQCR 07:
    Huerfano County...............  ..............  Unclassifiable/
                                                     Attainment.
    Las Animas County.............  ..............  Unclassifiable/
                                                     Attainment.
    Pueblo County.................  ..............  Unclassifiable/
                                                     Attainment.
State AQCR 08:
    Alamosa County................  ..............  Unclassifiable/
                                                     Attainment.
    Conejos County................  ..............  Unclassifiable/
                                                     Attainment.
    Costilla County...............  ..............  Unclassifiable/
                                                     Attainment.
    Mineral County................  ..............  Unclassifiable/
                                                     Attainment.
    Rio Grande County.............  ..............  Unclassifiable/
                                                     Attainment.
    Saguache County...............  ..............  Unclassifiable/
                                                     Attainment.
State AQCR 09:
    Archuleta County..............  ..............  Unclassifiable/
                                                     Attainment.
    Dolores County................  ..............  Unclassifiable/
                                                     Attainment.
    La Plata County...............  ..............  Unclassifiable/
                                                     Attainment.
    Montezuma County..............  ..............  Unclassifiable/
                                                     Attainment.
    San Juan County...............  ..............  Unclassifiable/
                                                     Attainment.
State AQCR 10:
    Delta County..................  ..............  Unclassifiable/
                                                     Attainment.
    Gunnison County...............  ..............  Unclassifiable/
                                                     Attainment.
    Hinsdale County...............  ..............  Unclassifiable/
                                                     Attainment.
    Montrose County...............  ..............  Unclassifiable/
                                                     Attainment.
    Ouray County..................  ..............  Unclassifiable/
                                                     Attainment.
    San Miguel County.............  ..............  Unclassifiable/
                                                     Attainment.
State AQCR 11:
    Garfield County...............  ..............  Unclassifiable/
                                                     Attainment.
    Mesa County...................  ..............  Unclassifiable/
                                                     Attainment.
    Moffat County.................  ..............  Unclassifiable/
                                                     Attainment.
    Rio Blanco County.............  ..............  Unclassifiable/
                                                     Attainment.
State AQCR 12:
    Eagle County..................  ..............  Unclassifiable/
                                                     Attainment.
    Grand County..................  ..............  Unclassifiable/
                                                     Attainment.
    Jackson County................  ..............  Unclassifiable/
                                                     Attainment.
    Pitkin County.................  ..............  Unclassifiable/
                                                     Attainment.
    Routt County..................  ..............  Unclassifiable/
                                                     Attainment.
    Summit County.................  ..............  Unclassifiable/
                                                     Attainment.
State AQCR 13:
    Chaffee County................  ..............  Unclassifiable/
                                                     Attainment.
    Custer County.................  ..............  Unclassifiable/
                                                     Attainment.
    Fremont County................  ..............  Unclassifiable/
                                                     Attainment.
    Lake County...................  ..............  Unclassifiable/
                                                     Attainment.
----------------------------------------------------------------------------------------------------------------
\a\ Includes Indian Country located in each county or area, except as otherwise specified.
\1\This date is 90 days after January 5, 2005, unless otherwise noted.

                                       Colorado--1997 24-Hour PM2.5 NAAQS
                                             [Primary and secondary]
----------------------------------------------------------------------------------------------------------------
                                               Designation \a\                         Classification
          Designated area          -----------------------------------------------------------------------------
                                       Date \1\              Type               Date                Type
----------------------------------------------------------------------------------------------------------------
Denver-Boulder Area:
    Adams County (part) West of     ..............  Unclassifiable/
     Kiowa Creek.                                    Attainment.
    Arapahoe County (part) West of  ..............  Unclassifiable/
     Kiowa Creek.                                    Attainment.
    Boulder County (part)           ..............  Unclassifiable/
     Excluding Rocky Mountain                        Attainment.
     National Park.
    Broomfield County.............  ..............  Unclassifiable/
                                                     Attainment.
    Denver County.................  ..............  Unclassifiable/
                                                     Attainment.
    Douglas County................  ..............  Unclassifiable/
                                                     Attainment.
    Jefferson County..............  ..............  Unclassifiable/
                                                     Attainment.
State AQCR 01:
    Logan County..................  ..............  Unclassifiable/
                                                     Attainment.
    Morgan County.................  ..............  Unclassifiable/
                                                     Attainment.
    Phillips County...............  ..............  Unclassifiable/
                                                     Attainment.
    Sedgwick County...............  ..............  Unclassifiable/
                                                     Attainment.
    Washington County.............  ..............  Unclassifiable/
                                                     Attainment.
    Yuma County...................  ..............  Unclassifiable/
                                                     Attainment.
State AQCR 02:
    Larimer County................  ..............  Unclassifiable/
                                                     Attainment.
    Weld County...................  ..............  Unclassifiable/
                                                     Attainment.
State AQCR 03 (remainder of):
    Adams County (remainder)......  ..............  Unclassifiable/
                                                     Attainment.
    Arapahoe County (remainder)...  ..............  Unclassifiable/
                                                     Attainment.
    Boulder County (remainder)....  ..............  Unclassifiable/
                                                     Attainment.
    Clear Creek County............  ..............  Unclassifiable/
                                                     Attainment.
    Gilpin County.................  ..............  Unclassifiable/
                                                     Attainment.
State AQCR 04:
    El Paso County................  ..............  Unclassifiable/
                                                     Attainment.
    Park County...................  ..............  Unclassifiable/
                                                     Attainment.
    Teller County.................  ..............  Unclassifiable/
                                                     Attainment.
State AQCR 05:
    Cheyenne County...............  ..............  Unclassifiable/
                                                     Attainment.
    Elbert County.................  ..............  Unclassifiable/
                                                     Attainment.
    Kit Carson County.............  ..............  Unclassifiable/
                                                     Attainment.
    Lincoln County................  ..............  Unclassifiable/
                                                     Attainment.
State AQCR 06:
    Baca County...................  ..............  Unclassifiable/
                                                     Attainment.
    Bent County...................  ..............  Unclassifiable/
                                                     Attainment.
    Crowley County................  ..............  Unclassifiable/
                                                     Attainment.
    Kiowa County..................  ..............  Unclassifiable/
                                                     Attainment.
    Otero County..................  ..............  Unclassifiable/
                                                     Attainment.
    Prowers County................  ..............  Unclassifiable/
                                                     Attainment.
State AQCR 07:
    Huerfano County...............  ..............  Unclassifiable/
                                                     Attainment.
    Las Animas County.............  ..............  Unclassifiable/
                                                     Attainment.
    Pueblo County.................  ..............  Unclassifiable/
                                                     Attainment.
State AQCR 08:
    Alamosa County................  ..............  Unclassifiable/
                                                     Attainment.
    Conejos County................  ..............  Unclassifiable/
                                                     Attainment.
    Costilla County...............  ..............  Unclassifiable/
                                                     Attainment.
    Mineral County................  ..............  Unclassifiable/
                                                     Attainment.
    Rio Grande County.............  ..............  Unclassifiable/
                                                     Attainment.
    Saguache County...............  ..............  Unclassifiable/
                                                     Attainment.
State AQCR 09:
    Archuleta County..............  ..............  Unclassifiable/
                                                     Attainment.
    Dolores County................  ..............  Unclassifiable/
                                                     Attainment.
    La Plata County...............  ..............  Unclassifiable/
                                                     Attainment.
    Montezuma County..............  ..............  Unclassifiable/
                                                     Attainment.
    San Juan County...............  ..............  Unclassifiable/
                                                     Attainment.
State AQCR 10:
    Delta County..................  ..............  Unclassifiable/
                                                     Attainment.
    Gunnison County...............  ..............  Unclassifiable/
                                                     Attainment.
    Hinsdale County...............  ..............  Unclassifiable/
                                                     Attainment.
    Montrose County...............  ..............  Unclassifiable/
                                                     Attainment.
    Ouray County..................  ..............  Unclassifiable/
                                                     Attainment.
    San Miguel County.............  ..............  Unclassifiable/
                                                     Attainment.
State AQCR 11:
    Garfield County...............  ..............  Unclassifiable/
                                                     Attainment.
    Mesa County...................  ..............  Unclassifiable/
                                                     Attainment.
    Moffat County.................  ..............  Unclassifiable/
                                                     Attainment.

    Rio Blanco County.............  ..............  Unclassifiable/
                                                     Attainment.
State AQCR 12:
    Eagle County..................  ..............  Unclassifiable/
                                                     Attainment.
    Grand County..................  ..............  Unclassifiable/
                                                     Attainment.
    Jackson County................  ..............  Unclassifiable/
                                                     Attainment.
    Pitkin County.................  ..............  Unclassifiable/
                                                     Attainment.
    Routt County..................  ..............  Unclassifiable/
                                                     Attainment.
    Summit County.................  ..............  Unclassifiable/
                                                     Attainment.
State AQCR 13:
    Chaffee County................  ..............  Unclassifiable/
                                                     Attainment.
    Custer County.................  ..............  Unclassifiable/
                                                     Attainment.
    Fremont County................  ..............  Unclassifiable/
                                                     Attainment.
    Lake County...................  ..............  Unclassifiable/
                                                     Attainment.
----------------------------------------------------------------------------------------------------------------
\a\ Includes Indian Country located in each county or area, except as otherwise specified.
\1\This date is 90 days after January 5, 2005, unless otherwise noted.

                                       Colorado--2006 24-Hour PM2.5 NAAQS
                                             [Primary and secondary]
----------------------------------------------------------------------------------------------------------------
                                               Designation \a\                         Classification
          Designated area          -----------------------------------------------------------------------------
                                       Date \1\              Type               Date                Type
----------------------------------------------------------------------------------------------------------------
Denver-Boulder Area:
    Adams County (part) West of     ..............  Unclassifiable/
     Kiowa Creek.                                    Attainment..
    Arapahoe County (part) West of  ..............  Unclassifiable/
     Kiowa Creek.                                    Attainment..
    Boulder County (part)           ..............  Unclassifiable/
     Excluding Rocky Mountain                        Attainment..
     National Park.
    Broomfield County.............  ..............  Unclassifiable/
                                                     Attainment..
    Denver County.................  ..............  Unclassifiable/
                                                     Attainment..
    Douglas County................  ..............  Unclassifiable/
                                                     Attainment..
    Jefferson County..............  ..............  Unclassifiable/
                                                     Attainment..
State AQCR 01:
    Logan County..................  ..............  Unclassifiable/
                                                     Attainment..
    Morgan County.................  ..............  Unclassifiable/
                                                     Attainment..
    Phillips County...............  ..............  Unclassifiable/
                                                     Attainment..
    Sedgwick County...............  ..............  Unclassifiable/
                                                     Attainment..
    Washington County.............  ..............  Unclassifiable/
                                                     Attainment..
    Yuma County...................  ..............  Unclassifiable/
                                                     Attainment..
State AQCR 02:
    Larimer County................  ..............  Unclassifiable/
                                                     Attainment..
    Weld County...................  ..............  Unclassifiable/
                                                     Attainment..
State AQCR 03 (remainder of):
    Adams County (remainder)......  ..............  Unclassifiable/
                                                     Attainment..
    Arapahoe County (remainder)...  ..............  Unclassifiable/
                                                     Attainment..
    Boulder County (remainder)....  ..............  Unclassifiable/
                                                     Attainment..
    Clear Creek County............  ..............  Unclassifiable/
                                                     Attainment..
    Gilpin County.................  ..............  Unclassifiable/
                                                     Attainment..
State AQCR 04:
    El Paso County................  ..............  Unclassifiable/
                                                     Attainment..
    Park County...................  ..............  Unclassifiable/
                                                     Attainment..
    Teller County.................  ..............  Unclassifiable/
                                                     Attainment..
State AQCR 05:
    Cheyenne County...............  ..............  Unclassifiable/
                                                     Attainment..
    Elbert County.................  ..............  Unclassifiable/
                                                     Attainment..
    Kit Carson County.............  ..............  Unclassifiable/
                                                     Attainment..
    Lincoln County................  ..............  Unclassifiable/
                                                     Attainment..
State AQCR 06:
    Baca County...................  ..............  Unclassifiable/
                                                     Attainment..
    Bent County...................  ..............  Unclassifiable/
                                                     Attainment..
    Crowley County................  ..............  Unclassifiable/
                                                     Attainment..
    Kiowa County..................  ..............  Unclassifiable/
                                                     Attainment..
    Otero County..................  ..............  Unclassifiable/
                                                     Attainment..
    Prowers County................  ..............  Unclassifiable/
                                                     Attainment..
State AQCR 07:
    Huerfano County...............  ..............  Unclassifiable/
                                                     Attainment..
    Las Animas County.............  ..............  Unclassifiable/
                                                     Attainment..
    Pueblo County.................  ..............  Unclassifiable/
                                                     Attainment..

State AQCR 08:
    Alamosa County................  ..............  Unclassifiable/
                                                     Attainment..
    Conejos County................  ..............  Unclassifiable/
                                                     Attainment..
    Costilla County...............  ..............  Unclassifiable/
                                                     Attainment..
    Mineral County................  ..............  Unclassifiable/
                                                     Attainment..
    Rio Grande County.............  ..............  Unclassifiable/
                                                     Attainment..
    Saguache County...............  ..............  Unclassifiable/
                                                     Attainment..
State AQCR 09:
    Archuleta County..............  ..............  Unclassifiable/
                                                     Attainment..
    Dolores County................  ..............  Unclassifiable/
                                                     Attainment..
    La Plata County...............  ..............  Unclassifiable/
                                                     Attainment..
    Montezuma County..............  ..............  Unclassifiable/
                                                     Attainment..
    San Juan County...............  ..............  Unclassifiable/
                                                     Attainment..
State AQCR 10:
    Delta County..................  ..............  Unclassifiable/
                                                     Attainment..
    Gunnison County...............  ..............  Unclassifiable/
                                                     Attainment..
    Hinsdale County...............  ..............  Unclassifiable/
                                                     Attainment..
    Montrose County...............  ..............  Unclassifiable/
                                                     Attainment..
    Ouray County..................  ..............  Unclassifiable/
                                                     Attainment..
    San Miguel County.............  ..............  Unclassifiable/
                                                     Attainment..
State AQCR 11:
    Garfield County...............  ..............  Unclassifiable/
                                                     Attainment..
    Mesa County...................  ..............  Unclassifiable/
                                                     Attainment..
    Moffat County.................  ..............  Unclassifiable/
                                                     Attainment..
    Rio Blanco County.............  ..............  Unclassifiable/
                                                     Attainment..
State AQCR 12:
    Eagle County..................  ..............  Unclassifiable/
                                                     Attainment..
    Grand County..................  ..............  Unclassifiable/
                                                     Attainment..
    Jackson County................  ..............  Unclassifiable/
                                                     Attainment..
    Pitkin County.................  ..............  Unclassifiable/
                                                     Attainment..
    Routt County..................  ..............  Unclassifiable/
                                                     Attainment..
    Summit County.................  ..............  Unclassifiable/
                                                     Attainment..
State AQCR 13:
    Chaffee County................  ..............  Unclassifiable/
                                                     Attainment..
    Custer County.................  ..............  Unclassifiable/
                                                     Attainment..
    Fremont County................  ..............  Unclassifiable/
                                                     Attainment..
    Lake County...................  ..............  Unclassifiable/
                                                     Attainment..
----------------------------------------------------------------------------------------------------------------
\a\ Includes Indian Country located in each county or area, except as otherwise specified.
\1\ This date is 30 days after November 13, 2009, unless otherwise noted.

* * * * *

0
8. Section 81.307 is amended as follows:
0
a. By removing the tables titled ``Connecticut--PM2.5
(Annual NAAQS)'' and ``Connecticut--PM2.5 [24-hour NAAQS]''.
0
b. By adding three tables titled ``Connecticut--1997 Annual
PM2.5 NAAQS (Primary and Secondary)'' and ``Connecticut--
1997 24-hour PM2.5 NAAQS (Primary and Secondary)'' and
``Connecticut--2006 24-hour PM2.5 NAAQS (Primary and
Secondary)'' before the table titled ``Connecticut--NO2
(1971 Annual Standard)''.
    The additions read as follows:

Sec.  81.307  Connecticut.

* * * * *

                                      Connecticut--1997 Annual PM2.5 NAAQS
                                             [Primary and secondary]
----------------------------------------------------------------------------------------------------------------
                                                Designation\a\                         Classification
          Designated area          -----------------------------------------------------------------------------
                                        Date\1\              Type               Date                Type
----------------------------------------------------------------------------------------------------------------
New York-N. New Jersey-Long
 Island, NY-NJ-CT:
    Fairfield County..............        10/24/13  Attainment...........
    New Haven County..............        10/24/13  Attainment...........
Rest of State:
    Hartford County...............  ..............  Unclassifiable/
                                                     Attainment..
    Litchfield County.............  ..............  Unclassifiable/
                                                     Attainment..
    Middlesex County..............  ..............  Unclassifiable/
                                                     Attainment..
    New London County.............  ..............  Unclassifiable/
                                                     Attainment..
    Tolland County................  ..............  Unclassifiable/
                                                     Attainment..

    Windham County................  ..............  Unclassifiable/
                                                     Attainment..
----------------------------------------------------------------------------------------------------------------
\a\ Includes Indian Country located in each county or area, except as otherwise specified.
\1\ This date is 90 days after January 5, 2005, unless otherwise noted.

                                      Connecticut--1997 24-Hour PM2.5 NAAQS
                                             [Primary and secondary]
----------------------------------------------------------------------------------------------------------------
                                                Designation\a\                         Classification
          Designated area          -----------------------------------------------------------------------------
                                        Date\1\              Type               Date                Type
----------------------------------------------------------------------------------------------------------------
New York-N. New Jersey-Long
 Island, NY-NJ-CT:
    Fairfield County..............  ..............  Unclassifiable/
                                                     Attainment.
    New Haven County..............  ..............  Unclassifiable/
                                                     Attainment.
Rest of State:
    Hartford County...............  ..............  Unclassifiable/
                                                     Attainment.
    Litchfield County.............  ..............  Unclassifiable/
                                                     Attainment.
    Middlesex County..............  ..............  Unclassifiable/
                                                     Attainment.
    New London County.............  ..............  Unclassifiable/
                                                     Attainment.
    Tolland County................  ..............  Unclassifiable/
                                                     Attainment.
    Windham County................  ..............  Unclassifiable/
                                                     Attainment.
----------------------------------------------------------------------------------------------------------------
\a\ Includes Indian Country located in each county or area, except as otherwise specified.
\1\ This date is 90 days after January 5, 2005, unless otherwise noted

                                      Connecticut--2006 24-Hour PM2.5 NAAQS
                                             [Primary and secondary]
----------------------------------------------------------------------------------------------------------------
                                                Designation\a\                         Classification
          Designated area          -----------------------------------------------------------------------------
                                        Date\1\              Type               Date                Type
----------------------------------------------------------------------------------------------------------------
New York-N. New Jersey-Long
 Island, NY-NJ-CT:
    Fairfield County..............        10/24/13  Attainment...........
    New Haven County..............        10/24/13  Attainment...........
Rest of State:
    Hartford County...............  ..............  Unclassifiable/
                                                     Attainment.
    Litchfield County.............  ..............  Unclassifiable/
                                                     Attainment.
    Middlesex County..............  ..............  Unclassifiable/
                                                     Attainment.
    New London County.............  ..............  Unclassifiable/
                                                     Attainment.
    Tolland County................  ..............  Unclassifiable/
                                                     Attainment.
    Windham County................  ..............  Unclassifiable/
                                                     Attainment.
----------------------------------------------------------------------------------------------------------------
\a\ Includes Indian Country located in each county or area, except as otherwise specified.
\1\ This date is 30 days after November 13, 2009, unless otherwise noted.

* * * * *

0
9. Section 81.308 is amended as follows:
0
a. By removing the tables titled ``Delaware--PM2.5 (Annual
NAAQS)'' and ``Delaware--PM2.5 [24-hour NAAQS]''.
0
b. By adding three tables titled ``Delaware--1997 Annual
PM2.5 NAAQS (Primary and Secondary)'' and ``Delaware--1997
24-hour PM2.5 NAAQS (Primary and Secondary)'' and
``Delaware--2006 24-hour PM2.5 NAAQS (Primary and
Secondary)'' before the table titled ``Delaware--NO2 (1971
Annual Standard)''.
    The additions read as follows:

Sec.  81.308  Delaware.

* * * * *

                                        Delaware--1997 Annual PM2.5 NAAQS
                                             [Primary and secondary]
----------------------------------------------------------------------------------------------------------------
                                                Designation\a\                         Classification
          Designated area          -----------------------------------------------------------------------------
                                        Date\1\              Type               Date                Type
----------------------------------------------------------------------------------------------------------------
Philadelphia-Wilmington, PA-NJ-DE:
    New Castle County.............  ..............  Nonattainment........  ..............  Moderate.
Southern Delaware Intrastate AQCR:
    Kent County...................  ..............  Unclassifiable/
                                                     Attainment..

Sussex County.....................  ..............  Unclassifiable/
                                                     Attainment..
----------------------------------------------------------------------------------------------------------------
\a\ Includes Indian Country located in each county or area, except as otherwise specified.
\1\ This date is 90 days after January 5, 2005, unless otherwise noted.
\2\ This date is July 2, 2014, unless otherwise noted.

                                       Delaware--1997 24-Hour PM2.5 NAAQS
                                             [Primary and econdary]
----------------------------------------------------------------------------------------------------------------
                                                Designation\a\                         Classification
          Designated area          -----------------------------------------------------------------------------
                                        Date\1\              Type               Date                Type
----------------------------------------------------------------------------------------------------------------
Philadelphia-Wilmington, PA-NJ-DE:
    New Castle County.............  ..............  Unclassifiable/
                                                     Attainment..
Southern Delaware Intrastate AQCR:
    Kent County...................  ..............  Unclassifiable/
                                                     Attainment..
    Sussex County.................  ..............  Unclassifiable/
                                                     Attainment..
----------------------------------------------------------------------------------------------------------------
\a\ Includes Indian Country located in each county or area, except as otherwise specified.
\1\ This date is 90 days after January 5, 2005, unless otherwise noted.

                                       Delaware--2006 24-Hour PM2.5 NAAQS
                                             [Primary and secondary]
----------------------------------------------------------------------------------------------------------------
                                                Designation\a\                         Classification
          Designated area          -----------------------------------------------------------------------------
                                        Date\1\              Type               Date                Type
----------------------------------------------------------------------------------------------------------------
Philadelphia-Wilmington, PA-NJ-DE:
    New Castle County.............  ..............  Nonattainment........  ..............  Moderate.
Southern Delaware Intrastate AQCR:
    Kent County...................  ..............  Unclassifiable/
                                                     Attainment..
    Sussex County.................  ..............  Unclassifiable/
                                                     Attainment..
----------------------------------------------------------------------------------------------------------------
\a\ Includes Indian Country located in each county or area, except as otherwise specified.
\1\ This date is 30 days after November 13, 2009, unless otherwise noted.
\2\ This date is July 2, 2014, unless otherwise noted.

* * * * *

0
10. Section 81.309 is amended as follows:
0
a. By removing the tables titled ``District of Columbia--
PM2.5 (Annual NAAQS)'' and ``District of Columbia--
PM2.5 [24-hour NAAQS]''.
0
b. By adding three tables titled ``District of Columbia--1997 Annual
PM2.5 NAAQS (Primary and Secondary)'' and ``District of
Columbia--1997 24-hour PM2.5 NAAQS (Primary and Secondary)''
and ``District of Columbia--2006 24-hour PM2.5 NAAQS
(Primary and Secondary)'' before the table titled ``District of
Columbia--NO2 (1971 Annual Standard)''.
    The additions read as follows:

Sec.  81.309  District of Columbia.

* * * * *

                                  District of Columbia--1997 Annual PM2.5 NAAQS
                                             [Primary and secondary]
----------------------------------------------------------------------------------------------------------------
                                                Designation\a\                         Classification
          Designated area          -----------------------------------------------------------------------------
                                        Date\1\              Type               Date                Type
----------------------------------------------------------------------------------------------------------------
Washington, DC-MD-VA:
    District of Columbia..........  ..............  Nonattainment........  ..............  Moderate.
----------------------------------------------------------------------------------------------------------------
\a\ Includes Indian Country located in each county or area, except as otherwise specified.
\1\ This date is 90 days after January 5, 2005, unless otherwise noted.
\2\ This date is July 2, 2014, unless otherwise noted.

                                 District of Columbia--1997 24-Hour PM2.5 NAAQS
                                             [Primary and secondary]
----------------------------------------------------------------------------------------------------------------
                                                Designation\a\                         Classification
          Designated area          -----------------------------------------------------------------------------
                                        Date\1\              Type               Date                Type
----------------------------------------------------------------------------------------------------------------
AQCR 047 National Capital
 Interstate (DC-MD-VA) (part)
    District of Columbia..........  ..............  Unclassifiable/
                                                     Attainment..
----------------------------------------------------------------------------------------------------------------
\a\ Includes Indian Country located in each county or area, except as otherwise specified.
\1\ This date is 90 days after January 5, 2005, unless otherwise noted.

                                 District of Columbia--2006 24-Hour PM2.5 NAAQS
                                             [Primary and secondary]
----------------------------------------------------------------------------------------------------------------
                                                Designation\a\                         Classification
          Designated area          -----------------------------------------------------------------------------
                                        Date\1\              Type               Date                Type
----------------------------------------------------------------------------------------------------------------
AQCR 047 National Capital
 Interstate (DC-MD-VA) (part)
    District of Columbia..........  ..............  Unclassifiable/
                                                     Attainment..
----------------------------------------------------------------------------------------------------------------
\a\ Includes Indian Country located in each county or area, except as otherwise specified.
\1\ This date is 30 days after November 13, 2009, unless otherwise noted.

* * * * *

0
11. Section 81.310 is amended as follows:
0
a. By removing the tables titled ``Florida--PM2.5 (Annual
NAAQS)'' and ``Florida--PM2.5 [24-hour NAAQS]''.
0
b. By adding three tables titled ``Florida--1997 Annual
PM2.5 NAAQS (Primary and Secondary)'' and ``Florida--1997
24-hour PM2.5 NAAQS (Primary and Secondary)'' and
``Florida--2006 24-hour PM2.5 NAAQS (Primary and
Secondary)'' before the table titled ``Florida--NO2 (1971
Annual Standard)''.
    The additions read as follows:

Sec.  81.310  Florida.

* * * * *

                                        Florida--1997 Annual PM2.5 NAAQS
                                             [Primary and secondary]
----------------------------------------------------------------------------------------------------------------
                                               Designation \a\                         Classification
          Designated area          -----------------------------------------------------------------------------
                                       Date \1\              Type               Date                Type
----------------------------------------------------------------------------------------------------------------
Statewide:
    Alachua County................  ..............  Unclassifiable/
                                                     Attainment.
    Baker County..................  ..............  Unclassifiable/
                                                     Attainment.
    Bay County....................  ..............  Unclassifiable/
                                                     Attainment.
    Bradford County...............  ..............  Unclassifiable/
                                                     Attainment.
    Brevard County................  ..............  Unclassifiable/
                                                     Attainment.
    Broward County................  ..............  Unclassifiable/
                                                     Attainment.
    Calhoun County................  ..............  Unclassifiable/
                                                     Attainment.
    Charlotte County..............  ..............  Unclassifiable/
                                                     Attainment.
    Citrus County.................  ..............  Unclassifiable/
                                                     Attainment.
    Clay County...................  ..............  Unclassifiable/
                                                     Attainment.
    Collier County................  ..............  Unclassifiable/
                                                     Attainment.
    Columbia County...............  ..............  Unclassifiable/
                                                     Attainment.
    DeSoto County.................  ..............  Unclassifiable/
                                                     Attainment.
    Dixie County..................  ..............  Unclassifiable/
                                                     Attainment.
    Duval County..................  ..............  Unclassifiable/
                                                     Attainment.
    Escambia County...............  ..............  Unclassifiable/
                                                     Attainment.
    Flagler County................  ..............  Unclassifiable/
                                                     Attainment.
    Franklin County...............  ..............  Unclassifiable/
                                                     Attainment.
    Gadsden County................  ..............  Unclassifiable/
                                                     Attainment.
    Gilchrist County..............  ..............  Unclassifiable/
                                                     Attainment.
    Glades County.................  ..............  Unclassifiable/
                                                     Attainment.
    Gulf County...................  ..............  Unclassifiable/
                                                     Attainment.
    Hamilton County...............  ..............  Unclassifiable/
                                                     Attainment.
    Hardee County.................  ..............  Unclassifiable/
                                                     Attainment.
    Hendry County.................  ..............  Unclassifiable/
                                                     Attainment.
    Hernando County...............  ..............  Unclassifiable/
                                                     Attainment.
    Highlands County..............  ..............  Unclassifiable/
                                                     Attainment.
    Hillsborough County...........  ..............  Unclassifiable/
                                                     Attainment.
    Holmes County.................  ..............  Unclassifiable/
                                                     Attainment.
    Indian River County...........  ..............  Unclassifiable/
                                                     Attainment.
    Jackson County................  ..............  Unclassifiable/
                                                     Attainment.
    Jefferson County..............  ..............  Unclassifiable/
                                                     Attainment.
    Lafayette County..............  ..............  Unclassifiable/
                                                     Attainment.

    Lake County...................  ..............  Unclassifiable/
                                                     Attainment.
    Lee County....................  ..............  Unclassifiable/
                                                     Attainment.
    Leon County...................  ..............  Unclassifiable/
                                                     Attainment.
    Levy County...................  ..............  Unclassifiable/
                                                     Attainment.
    Liberty County................  ..............  Unclassifiable/
                                                     Attainment.
    Madison County................  ..............  Unclassifiable/
                                                     Attainment.
    Manatee County................  ..............  Unclassifiable/
                                                     Attainment.
    Marion County.................  ..............  Unclassifiable/
                                                     Attainment.
    Martin County.................  ..............  Unclassifiable/
                                                     Attainment.
    Miami-Dade County.............  ..............  Unclassifiable/
                                                     Attainment.
    Monroe County.................  ..............  Unclassifiable/
                                                     Attainment.
    Nassau County.................  ..............  Unclassifiable/
                                                     Attainment.
    Okaloosa County...............  ..............  Unclassifiable/
                                                     Attainment.
    Okeechobee County.............  ..............  Unclassifiable/
                                                     Attainment.
    Orange County.................  ..............  Unclassifiable/
                                                     Attainment.
    Osceola County................  ..............  Unclassifiable/
                                                     Attainment.
    Palm Beach County.............  ..............  Unclassifiable/
                                                     Attainment.
    Pasco County..................  ..............  Unclassifiable/
                                                     Attainment.
    Pinellas County...............  ..............  Unclassifiable/
                                                     Attainment.
    Polk County...................  ..............  Unclassifiable/
                                                     Attainment.
    Putnam County.................  ..............  Unclassifiable/
                                                     Attainment.
    St. Johns County..............  ..............  Unclassifiable/
                                                     Attainment.
    St. Lucie County..............  ..............  Unclassifiable/
                                                     Attainment.
    Santa Rosa County.............  ..............  Unclassifiable/
                                                     Attainment.
    Sarasota County...............  ..............  Unclassifiable/
                                                     Attainment.
    Seminole County...............  ..............  Unclassifiable/
                                                     Attainment.
    Sumter County.................  ..............  Unclassifiable/
                                                     Attainment.
    Suwannee County...............  ..............  Unclassifiable/
                                                     Attainment.
    Taylor County.................  ..............  Unclassifiable/
                                                     Attainment.
    Union County..................  ..............  Unclassifiable/
                                                     Attainment.
    Volusia County................  ..............  Unclassifiable/
                                                     Attainment.
    Wakulla County................  ..............  Unclassifiable/
                                                     Attainment.
    Walton County.................  ..............  Unclassifiable/
                                                     Attainment.
    Washington County.............  ..............  Unclassifiable/
                                                     Attainment.
----------------------------------------------------------------------------------------------------------------
\a\ Includes Indian Country located in each county or area, except as otherwise specified.
\1\ This date is 90 days after January 5, 2005, unless otherwise noted.

                                        Florida--1997 24-Hour PM2.5 NAAQS
                                             [Primary and secondary]
----------------------------------------------------------------------------------------------------------------
                                               Designation \a\                         Classification
          Designated area          -----------------------------------------------------------------------------
                                       Date \1\              Type               Date                Type
----------------------------------------------------------------------------------------------------------------
Statewide:
    Alachua County................  ..............  Unclassifiable/
                                                     Attainment.
    Baker County..................  ..............  Unclassifiable/
                                                     Attainment.
    Bay County....................  ..............  Unclassifiable/
                                                     Attainment.
    Bradford County...............  ..............  Unclassifiable/
                                                     Attainment.
    Brevard County................  ..............  Unclassifiable/
                                                     Attainment.
    Broward County................  ..............  Unclassifiable/
                                                     Attainment.
    Calhoun County................  ..............  Unclassifiable/
                                                     Attainment.
    Charlotte County..............  ..............  Unclassifiable/
                                                     Attainment.
    Citrus County.................  ..............  Unclassifiable/
                                                     Attainment.
    Clay County...................  ..............  Unclassifiable/
                                                     Attainment.
    Collier County................  ..............  Unclassifiable/
                                                     Attainment.
    Columbia County...............  ..............  Unclassifiable/
                                                     Attainment.
    DeSoto County.................  ..............  Unclassifiable/
                                                     Attainment.
    Dixie County..................  ..............  Unclassifiable/
                                                     Attainment.
    Duval County..................  ..............  Unclassifiable/
                                                     Attainment.
    Escambia County...............  ..............  Unclassifiable/
                                                     Attainment.
    Flagler County................  ..............  Unclassifiable/
                                                     Attainment.
    Franklin County...............  ..............  Unclassifiable/
                                                     Attainment.
    Gadsden County................  ..............  Unclassifiable/
                                                     Attainment.
    Gilchrist County..............  ..............  Unclassifiable/
                                                     Attainment.
    Glades County.................  ..............  Unclassifiable/
                                                     Attainment.
    Gulf County...................  ..............  Unclassifiable/
                                                     Attainment.
    Hamilton County...............  ..............  Unclassifiable/
                                                     Attainment.

    Hardee County.................  ..............  Unclassifiable/
                                                     Attainment.
    Hendry County.................  ..............  Unclassifiable/
                                                     Attainment.
    Hernando County...............  ..............  Unclassifiable/
                                                     Attainment.
    Highlands County..............  ..............  Unclassifiable/
                                                     Attainment.
    Hillsborough County...........  ..............  Unclassifiable/
                                                     Attainment.
    Holmes County.................  ..............  Unclassifiable/
                                                     Attainment.
    Indian River County...........  ..............  Unclassifiable/
                                                     Attainment.
    Jackson County................  ..............  Unclassifiable/
                                                     Attainment.
    Jefferson County..............  ..............  Unclassifiable/
                                                     Attainment.
    Lafayette County..............  ..............  Unclassifiable/
                                                     Attainment.
    Lake County...................  ..............  Unclassifiable/
                                                     Attainment.
    Lee County....................  ..............  Unclassifiable/
                                                     Attainment.
    Leon County...................  ..............  Unclassifiable/
                                                     Attainment.
    Levy County...................  ..............  Unclassifiable/
                                                     Attainment.
    Liberty County................  ..............  Unclassifiable/
                                                     Attainment.
    Madison County................  ..............  Unclassifiable/
                                                     Attainment.
    Manatee County................  ..............  Unclassifiable/
                                                     Attainment.
    Marion County.................  ..............  Unclassifiable/
                                                     Attainment.
    Martin County.................  ..............  Unclassifiable/
                                                     Attainment.
    Miami-Dade County.............  ..............  Unclassifiable/
                                                     Attainment.
    Monroe County.................  ..............  Unclassifiable/
                                                     Attainment.
    Nassau County.................  ..............  Unclassifiable/
                                                     Attainment.
    Okaloosa County...............  ..............  Unclassifiable/
                                                     Attainment.
    Okeechobee County.............  ..............  Unclassifiable/
                                                     Attainment.
    Orange County.................  ..............  Unclassifiable/
                                                     Attainment.
    Osceola County................  ..............  Unclassifiable/
                                                     Attainment.
    Palm Beach County.............  ..............  Unclassifiable/
                                                     Attainment.
    Pasco County..................  ..............  Unclassifiable/
                                                     Attainment.
    Pinellas County...............  ..............  Unclassifiable/
                                                     Attainment.
    Polk County...................  ..............  Unclassifiable/
                                                     Attainment.
    Putnam County.................  ..............  Unclassifiable/
                                                     Attainment.
    St. Johns County..............  ..............  Unclassifiable/
                                                     Attainment.
    St. Lucie County..............  ..............  Unclassifiable/
                                                     Attainment.
    Santa Rosa County.............  ..............  Unclassifiable/
                                                     Attainment.
    Sarasota County...............  ..............  Unclassifiable/
                                                     Attainment.
    Seminole County...............  ..............  Unclassifiable/
                                                     Attainment.
    Sumter County.................  ..............  Unclassifiable/
                                                     Attainment.
    Suwannee County...............  ..............  Unclassifiable/
                                                     Attainment.
    Taylor County.................  ..............  Unclassifiable/
                                                     Attainment.
    Union County..................  ..............  Unclassifiable/
                                                     Attainment.
    Volusia County................  ..............  Unclassifiable/
                                                     Attainment.
    Wakulla County................  ..............  Unclassifiable/
                                                     Attainment.
    Walton County.................  ..............  Unclassifiable/
                                                     Attainment.
    Washington County.............  ..............  Unclassifiable/
                                                     Attainment.
----------------------------------------------------------------------------------------------------------------
\a\ Includes Indian Country located in each county or area, except as otherwise specified.
\1\ This date is 90 days after January 5, 2005, unless otherwise noted.

                                        Florida--2006 24-Hour PM2.5 NAAQS
                                             [Primary and secondary]
----------------------------------------------------------------------------------------------------------------
                                               Designation \a\                         Classification
          Designated area          -----------------------------------------------------------------------------
                                       Date \1\              Type               Date                Type
----------------------------------------------------------------------------------------------------------------
Statewide:
    Alachua County................  ..............  Unclassifiable/
                                                     Attainement.
    Baker County..................  ..............  Unclassifiable/
                                                     Attainement.
    Bay County....................  ..............  Unclassifiable/
                                                     Attainement.
    Bradford County...............  ..............  Unclassifiable/
                                                     Attainement.
    Brevard County................  ..............  Unclassifiable/
                                                     Attainement.
    Broward County................  ..............  Unclassifiable/
                                                     Attainement.
    Calhoun County................  ..............  Unclassifiable/
                                                     Attainement.
    Charlotte County..............  ..............  Unclassifiable/
                                                     Attainement.
    Citrus County.................  ..............  Unclassifiable/
                                                     Attainement.
    Clay County...................  ..............  Unclassifiable/
                                                     Attainement.
    Collier County................  ..............  Unclassifiable/
                                                     Attainement.
    Columbia County...............  ..............  Unclassifiable/
                                                     Attainement.
    DeSoto County.................  ..............  Unclassifiable/
                                                     Attainement.

    Dixie County..................  ..............  Unclassifiable/
                                                     Attainement.
    Duval County..................  ..............  Unclassifiable/
                                                     Attainement.
    Escambia County...............  ..............  Unclassifiable/
                                                     Attainement.
    Flagler County................  ..............  Unclassifiable/
                                                     Attainement.
    Franklin County...............  ..............  Unclassifiable/
                                                     Attainement.
    Gadsden County................  ..............  Unclassifiable/
                                                     Attainement.
    Gilchrist County..............  ..............  Unclassifiable/
                                                     Attainement.
    Glades County.................  ..............  Unclassifiable/
                                                     Attainement.
    Gulf County...................  ..............  Unclassifiable/
                                                     Attainement.
    Hamilton County...............  ..............  Unclassifiable/
                                                     Attainement.
    Hardee County.................  ..............  Unclassifiable/
                                                     Attainement.
    Hendry County.................  ..............  Unclassifiable/
                                                     Attainement.
    Hernando County...............  ..............  Unclassifiable/
                                                     Attainement.
    Highlands County..............  ..............  Unclassifiable/
                                                     Attainement.
    Hillsborough County...........  ..............  Unclassifiable/
                                                     Attainement.
    Holmes County.................  ..............  Unclassifiable/
                                                     Attainement.
    Indian River County...........  ..............  Unclassifiable/
                                                     Attainement.
    Jackson County................  ..............  Unclassifiable/
                                                     Attainement.
    Jefferson County..............  ..............  Unclassifiable/
                                                     Attainement.
    Lafayette County..............  ..............  Unclassifiable/
                                                     Attainement.
    Lake County...................  ..............  Unclassifiable/
                                                     Attainement.
    Lee County....................  ..............  Unclassifiable/
                                                     Attainement.
    Leon County...................  ..............  Unclassifiable/
                                                     Attainement.
    Levy County...................  ..............  Unclassifiable/
                                                     Attainement.
    Liberty County................  ..............  Unclassifiable/
                                                     Attainement.
    Madison County................  ..............  Unclassifiable/
                                                     Attainement.
    Manatee County................  ..............  Unclassifiable/
                                                     Attainement.
    Marion County.................  ..............  Unclassifiable/
                                                     Attainement.
    Martin County.................  ..............  Unclassifiable/
                                                     Attainement.
    Miami-Dade County.............  ..............  Unclassifiable/
                                                     Attainement.
    Monroe County.................  ..............  Unclassifiable/
                                                     Attainement.
    Nassau County.................  ..............  Unclassifiable/
                                                     Attainement.
    Okaloosa County...............  ..............  Unclassifiable/
                                                     Attainement.
    Okeechobee County.............  ..............  Unclassifiable/
                                                     Attainement.
    Orange County.................  ..............  Unclassifiable/
                                                     Attainement.
    Osceola County................  ..............  Unclassifiable/
                                                     Attainement.
    Palm Beach County.............  ..............  Unclassifiable/
                                                     Attainement.
    Pasco County..................  ..............  Unclassifiable/
                                                     Attainement.
    Pinellas County...............  ..............  Unclassifiable/
                                                     Attainement.
    Polk County...................  ..............  Unclassifiable/
                                                     Attainement.
    Putnam County.................  ..............  Unclassifiable/
                                                     Attainement.
    St. Johns County..............  ..............  Unclassifiable/
                                                     Attainement.
    St. Lucie County..............  ..............  Unclassifiable/
                                                     Attainement.
    Santa Rosa County.............  ..............  Unclassifiable/
                                                     Attainement.
    Sarasota County...............  ..............  Unclassifiable/
                                                     Attainement.
    Seminole County...............  ..............  Unclassifiable/
                                                     Attainement.
    Sumter County.................  ..............  Unclassifiable/
                                                     Attainement.
    Suwannee County...............  ..............  Unclassifiable/
                                                     Attainement.
    Taylor County.................  ..............  Unclassifiable/
                                                     Attainement.
    Union County..................  ..............  Unclassifiable/
                                                     Attainement.
    Volusia County................  ..............  Unclassifiable/
                                                     Attainement.
    Wakulla County................  ..............  Unclassifiable/
                                                     Attainement.
    Walton County.................  ..............  Unclassifiable/
                                                     Attainement.
    Washington County.............  ..............  Unclassifiable/
                                                     Attainement.
----------------------------------------------------------------------------------------------------------------
\a\ Includes Indian Country located in each county or area, except as otherwise specified.
\1\ This date is 30 days after November 13, 2009, unless otherwise noted.

* * * * *

0
12. Section 81.311 is amended as follows:
0
a. By removing the tables titled ``Georgia--PM2.5 (Annual
NAAQS)'' and ``Georgia--PM2.5 [24-hour NAAQS]''.
0
b. By adding three tables titled ``Georgia--1997 Annual
PM2.5 NAAQS (Primary and Secondary)'' and ``Georgia--1997
24-hour PM2.5 NAAQS (Primary and Secondary)'' and
``Georgia--2006 24-hour PM2.5 NAAQS (Primary and
Secondary)'' before the table titled ``Georgia--NO2 (1971
Annual Standard)'' .
    The additions read as follows:

Sec.  81.311  Georgia.

* * * * *

                                        Georgia--1997 Annual PM2.5 NAAQS
                                             [Primary and secondary]
----------------------------------------------------------------------------------------------------------------
                                               Designation \a\                         Classification
          Designated area          -----------------------------------------------------------------------------
                                       Date \1\              Type             Date \2\              Type
----------------------------------------------------------------------------------------------------------------
Atlanta, GA:
    Barrow County.................  ..............  Nonattainment........  ..............  Moderate.
    Bartow County.................  ..............  Nonattainment........  ..............  Moderate.
    Carroll County................  ..............  Nonattainment........  ..............  Moderate.
    Cherokee County...............  ..............  Nonattainment........  ..............  Moderate.
    Clayton County................  ..............  Nonattainment........  ..............  Moderate.
    Cobb County...................  ..............  Nonattainment........  ..............  Moderate.
    Coweta County.................  ..............  Nonattainment........  ..............  Moderate.
    DeKalb County.................  ..............  Nonattainment........  ..............  Moderate.
    Douglas County................  ..............  Nonattainment........  ..............  Moderate.
    Fayette County................  ..............  Nonattainment........  ..............  Moderate.
    Forsyth County................  ..............  Nonattainment........  ..............  Moderate.
    Fulton County.................  ..............  Nonattainment........  ..............  Moderate.
    Gwinnett County...............  ..............  Nonattainment........  ..............  Moderate.
    Hall County...................  ..............  Nonattainment........  ..............  Moderate.
    Heard County (part)...........  ..............  Nonattainment........  ..............  Moderate.
        The northeast portion that
         extends north of 33
         degrees 24 minutes
         (north) to the Carroll
         County border and east of
         85 degrees 3 minutes
         (west) to the Coweta
         County border.
    Henry County..................  ..............  Nonattainment........  ..............  Moderate.
    Newton County.................  ..............  Nonattainment........  ..............  Moderate.
    Paulding County...............  ..............  Nonattainment........  ..............  Moderate.
    Putnam County (part)..........  ..............  Nonattainment........  ..............  Moderate.
        The area described by U.S.
         Census 2000 block group
         identifier 13-237-9603-1.
    Rockdale County...............  ..............  Nonattainment........  ..............  Moderate.
    Spalding County...............  ..............  Nonattainment........  ..............  Moderate.
    Walton County.................  ..............  Nonattainment........  ..............  Moderate.
Chattanooga, TN-GA:
    Catoosa County................  ..............  Nonattainment........  ..............  Moderate.
    Walker County.................  ..............  Nonattainment........  ..............  Moderate.
Rome, GA:
    Floyd County..................  ..............  Nonattainment........  ..............  Moderate.
Macon, GA:
    Bibb County...................  ..............  Nonattainment........  ..............  Moderate.
    Monroe County (part)..........  ..............  Nonattainment........  ..............  Moderate.
        From the point where Bibb
         and Monroe Counties meet
         at U.S. Hwy 23/Georgia
         Hwy 98 follow the Bibb/
         Monroe County line
         westward 150' from the
         U.S. Hwy 23/Georgia Hwy
         87 centerline, proceed
         northward 150' west of
         and parallel to the U.S.
         Hwy 23/Georgia Hwy 87
         centerline to 33 degrees,
         04 minutes, 30 seconds;
         proceed westward to 83
         degrees, 49 minutes, 45
         seconds; proceed due
         south to 150' north of
         the Georgia Hwy 18
         centerline, proceed
         eastward 150' north of
         and parallel to the
         Georgia Hwy 18 centerline
         to 1150' west of the U.S.
         Hwy 23/Georgia Hwy 87
         centerline, proceed
         southward 1150' west of
         and parallel to the U.S.
         Hwy 23/Georgia Hwy 87
         centerline to the Monroe/
         Bibb County line; then
         follow the Monroe/Bibb
         County line to 150' west
         of the U.S. Hwy 23/
         Georgia Hwy 87
         centerline.
Rest of State:
    Appling County................  ..............  Unclassifiable/
                                                     Attainment.
    Atkinson County...............  ..............  Unclassifiable/
                                                     Attainment.
    Bacon County..................  ..............  Unclassifiable/
                                                     Attainment.
    Baker County..................  ..............  Unclassifiable/
                                                     Attainment.
    Baldwin County................  ..............  Unclassifiable/
                                                     Attainment.
    Banks County..................  ..............  Unclassifiable/
                                                     Attainment.
    Ben Hill County...............  ..............  Unclassifiable/
                                                     Attainment.
    Berrien County................  ..............  Unclassifiable/
                                                     Attainment.
    Bleckley County...............  ..............  Unclassifiable/
                                                     Attainment.
    Brantley County...............  ..............  Unclassifiable/
                                                     Attainment.
    Brooks County.................  ..............  Unclassifiable/
                                                     Attainment.
    Bryan County..................  ..............  Unclassifiable/
                                                     Attainment.
    Bulloch County................  ..............  Unclassifiable/
                                                     Attainment.
    Burke County..................  ..............  Unclassifiable/
                                                     Attainment.

    Butts County..................  ..............  Unclassifiable/
                                                     Attainment.
    Calhoun County................  ..............  Unclassifiable/
                                                     Attainment.
    Camden County.................  ..............  Unclassifiable/
                                                     Attainment.
    Candler County................  ..............  Unclassifiable/
                                                     Attainment.
    Charlton County...............  ..............  Unclassifiable/
                                                     Attainment.
    Chatham County................  ..............  Unclassifiable/
                                                     Attainment.
    Chattahoochee County..........  ..............  Unclassifiable/
                                                     Attainment.
    Chattooga County..............  ..............  Unclassifiable/
                                                     Attainment.
    Clarke County.................  ..............  Unclassifiable/
                                                     Attainment.
    Clay County...................  ..............  Unclassifiable/
                                                     Attainment.
    Clinch County.................  ..............  Unclassifiable/
                                                     Attainment.
    Coffee County.................  ..............  Unclassifiable/
                                                     Attainment.
    Colquitt County...............  ..............  Unclassifiable/
                                                     Attainment.
    Columbia County...............  ..............  Unclassifiable/
                                                     Attainment.
    Cook County...................  ..............  Unclassifiable/
                                                     Attainment.
    Crawford County...............  ..............  Unclassifiable/
                                                     Attainment.
    Crisp County..................  ..............  Unclassifiable/
                                                     Attainment.
    Dade County...................  ..............  Unclassifiable/
                                                     Attainment.
    Dawson County.................  ..............  Unclassifiable/
                                                     Attainment.
    Decatur County................  ..............  Unclassifiable/
                                                     Attainment.
    Dodge County..................  ..............  Unclassifiable/
                                                     Attainment.
    Dooly County..................  ..............  Unclassifiable/
                                                     Attainment.
    Dougherty County..............  ..............  Unclassifiable/
                                                     Attainment.
    Early County..................  ..............  Unclassifiable/
                                                     Attainment.
    Echols County.................  ..............  Unclassifiable/
                                                     Attainment.
    Effingham County..............  ..............  Unclassifiable/
                                                     Attainment.
    Elbert County.................  ..............  Unclassifiable/
                                                     Attainment.
    Emanuel County................  ..............  Unclassifiable/
                                                     Attainment.
    Evans County..................  ..............  Unclassifiable/
                                                     Attainment.
    Fannin County.................  ..............  Unclassifiable/
                                                     Attainment.
    Franklin County...............  ..............  Unclassifiable/
                                                     Attainment.
    Gilmer County.................  ..............  Unclassifiable/
                                                     Attainment.
    Glascock County...............  ..............  Unclassifiable/
                                                     Attainment.
    Glynn County..................  ..............  Unclassifiable/
                                                     Attainment.
    Gordon County.................  ..............  Unclassifiable/
                                                     Attainment.
    Grady County..................  ..............  Unclassifiable/
                                                     Attainment.
    Greene County.................  ..............  Unclassifiable/
                                                     Attainment.
    Habersham County..............  ..............  Unclassifiable/
                                                     Attainment.
    Hancock County................  ..............  Unclassifiable/
                                                     Attainment.
    Haralson County...............  ..............  Unclassifiable/
                                                     Attainment.
    Harris County.................  ..............  Unclassifiable/
                                                     Attainment.
    Hart County...................  ..............  Unclassifiable/
                                                     Attainment.
    Heard County (remainder)......  ..............  Unclassifiable/
                                                     Attainment.
    Houston County................  ..............  Unclassifiable/
                                                     Attainment.
    Irwin County..................  ..............  Unclassifiable/
                                                     Attainment.
    Jackson County................  ..............  Unclassifiable/
                                                     Attainment.
    Jasper County.................  ..............  Unclassifiable/
                                                     Attainment.
    Jeff Davis County.............  ..............  Unclassifiable/
                                                     Attainment.
    Jefferson County..............  ..............  Unclassifiable/
                                                     Attainment.
    Jenkins County................  ..............  Unclassifiable/
                                                     Attainment.
    Johnson County................  ..............  Unclassifiable/
                                                     Attainment.
    Jones County..................  ..............  Unclassifiable/
                                                     Attainment.
    Lamar County..................  ..............  Unclassifiable/
                                                     Attainment.
    Lanier County.................  ..............  Unclassifiable/
                                                     Attainment.
    Laurens County................  ..............  Unclassifiable/
                                                     Attainment.
    Lee County....................  ..............  Unclassifiable/
                                                     Attainment.
    Liberty County................  ..............  Unclassifiable/
                                                     Attainment.
    Lincoln County................  ..............  Unclassifiable/
                                                     Attainment.
    Long County...................  ..............  Unclassifiable/
                                                     Attainment.
    Lowndes County................  ..............  Unclassifiable/
                                                     Attainment.
    Lumpkin County................  ..............  Unclassifiable/
                                                     Attainment.
    McDuffie County...............  ..............  Unclassifiable/
                                                     Attainment.
    McIntosh County...............  ..............  Unclassifiable/
                                                     Attainment.
    Macon County..................  ..............  Unclassifiable/
                                                     Attainment.
    Madison County................  ..............  Unclassifiable/
                                                     Attainment.
    Marion County.................  ..............  Unclassifiable/
                                                     Attainment.
    Meriwether County.............  ..............  Unclassifiable/
                                                     Attainment.
    Miller County.................  ..............  Unclassifiable/
                                                     Attainment.
    Mitchell County...............  ..............  Unclassifiable/
                                                     Attainment.

    Monroe County (remainder).....  ..............  Unclassifiable/
                                                     Attainment.
    Montgomery County.............  ..............  Unclassifiable/
                                                     Attainment.
    Morgan County.................  ..............  Unclassifiable/
                                                     Attainment.
    Murray County.................  ..............  Unclassifiable/
                                                     Attainment.
    Muscogee County...............  ..............  Unclassifiable/
                                                     Attainment.
    Oconee County.................  ..............  Unclassifiable/
                                                     Attainment.
    Oglethorpe County.............  ..............  Unclassifiable/
                                                     Attainment.
    Peach County..................  ..............  Unclassifiable/
                                                     Attainment.
    Pickens County................  ..............  Unclassifiable/
                                                     Attainment.
    Pierce County.................  ..............  Unclassifiable/
                                                     Attainment.
    Pike County...................  ..............  Unclassifiable/
                                                     Attainment.
    Polk County...................  ..............  Unclassifiable/
                                                     Attainment.
    Pulaski County................  ..............  Unclassifiable/
                                                     Attainment.
    Putnam County (remainder).....  ..............  Unclassifiable/
                                                     Attainment.
    Quitman County................  ..............  Unclassifiable/
                                                     Attainment.
    Rabun County..................  ..............  Unclassifiable/
                                                     Attainment.
    Randolph County...............  ..............  Unclassifiable/
                                                     Attainment.
    Richmond County...............  ..............  Unclassifiable/
                                                     Attainment.
    Schley County.................  ..............  Unclassifiable/
                                                     Attainment.
    Screven County................  ..............  Unclassifiable/
                                                     Attainment.
    Seminole County...............  ..............  Unclassifiable/
                                                     Attainment.
    Stephens County...............  ..............  Unclassifiable/
                                                     Attainment.
    Stewart County................  ..............  Unclassifiable/
                                                     Attainment.
    Sumter County.................  ..............  Unclassifiable/
                                                     Attainment.
    Talbot County.................  ..............  Unclassifiable/
                                                     Attainment.
    Taliaferro County.............  ..............  Unclassifiable/
                                                     Attainment.
    Tattnall County...............  ..............  Unclassifiable/
                                                     Attainment.
    Taylor County.................  ..............  Unclassifiable/
                                                     Attainment.
    Telfair County................  ..............  Unclassifiable/
                                                     Attainment.
    Terrell County................  ..............  Unclassifiable/
                                                     Attainment.
    Thomas County.................  ..............  Unclassifiable/
                                                     Attainment.
    Tift County...................  ..............  Unclassifiable/
                                                     Attainment.
    Toombs County.................  ..............  Unclassifiable/
                                                     Attainment.
    Towns County..................  ..............  Unclassifiable/
                                                     Attainment.
    Treutlen County...............  ..............  Unclassifiable/
                                                     Attainment.
    Troup County..................  ..............  Unclassifiable/
                                                     Attainment.
    Turner County.................  ..............  Unclassifiable/
                                                     Attainment.
    Twiggs County.................  ..............  Unclassifiable/
                                                     Attainment.
    Union County..................  ..............  Unclassifiable/
                                                     Attainment.
    Upson County..................  ..............  Unclassifiable/
                                                     Attainment.
    Ware County...................  ..............  Unclassifiable/
                                                     Attainment.
    Warren County.................  ..............  Unclassifiable/
                                                     Attainment.
    Washington County.............  ..............  Unclassifiable/
                                                     Attainment.
    Wayne County..................  ..............  Unclassifiable/
                                                     Attainment.
    Webster County................  ..............  Unclassifiable/
                                                     Attainment.
    Wheeler County................  ..............  Unclassifiable/
                                                     Attainment.
    White County..................  ..............  Unclassifiable/
                                                     Attainment.
    Whitfield County..............  ..............  Unclassifiable/
                                                     Attainment.
    Wilcox County.................  ..............  Unclassifiable/
                                                     Attainment.
    Wilkes County.................  ..............  Unclassifiable/
                                                     Attainment.
    Wilkinson County..............  ..............  Unclassifiable/
                                                     Attainment.
    Worth County..................  ..............  Unclassifiable/
                                                     Attainment.
----------------------------------------------------------------------------------------------------------------
\a\ Includes Indian Country located in each county or area, except as otherwise specified.
\1\ This date is 90 days after January 5, 2005, unless otherwise noted.
\2\ This date is July 2, 2014, unless otherwise noted.

                                        Georgia--1997 24-Hour PM2.5 NAAQS
                                             [Primary and secondary]
----------------------------------------------------------------------------------------------------------------
                                               Designation \a\                         Classification
          Designated area          -----------------------------------------------------------------------------
                                       Date \1\              Type               Date                Type
----------------------------------------------------------------------------------------------------------------
Statewide:
    Appling County................  ..............  Unclassifiable/
                                                     Attainment.
    Atkinson County...............  ..............  Unclassifiable/
                                                     Attainment.
    Bacon County..................  ..............  Unclassifiable/
                                                     Attainment.
    Baker County..................  ..............  Unclassifiable/
                                                     Attainment.

    Baldwin County................  ..............  Unclassifiable/
                                                     Attainment.
    Banks County..................  ..............  Unclassifiable/
                                                     Attainment.
    Barrow County.................  ..............  Unclassifiable/
                                                     Attainment.
    Bartow County.................  ..............  Unclassifiable/
                                                     Attainment.
    Ben Hill County...............  ..............  Unclassifiable/
                                                     Attainment.
    Berrien County................  ..............  Unclassifiable/
                                                     Attainment.
    Bibb County...................  ..............  Unclassifiable/
                                                     Attainment.
    Bleckley County...............  ..............  Unclassifiable/
                                                     Attainment.
    Brantley County...............  ..............  Unclassifiable/
                                                     Attainment.
    Brooks County.................  ..............  Unclassifiable/
                                                     Attainment.
    Bryan County..................  ..............  Unclassifiable/
                                                     Attainment.
    Bulloch County................  ..............  Unclassifiable/
                                                     Attainment.
    Burke County..................  ..............  Unclassifiable/
                                                     Attainment.
    Butts County..................  ..............  Unclassifiable/
                                                     Attainment.
    Calhoun County................  ..............  Unclassifiable/
                                                     Attainment.
    Camden County.................  ..............  Unclassifiable/
                                                     Attainment.
    Candler County................  ..............  Unclassifiable/
                                                     Attainment.
    Carroll County................  ..............  Unclassifiable/
                                                     Attainment.
    Catoosa County................  ..............  Unclassifiable/
                                                     Attainment.
    Charlton County...............  ..............  Unclassifiable/
                                                     Attainment.
    Chatham County................  ..............  Unclassifiable/
                                                     Attainment.
    Chattahoochee County..........  ..............  Unclassifiable/
                                                     Attainment.
    Chattooga County..............  ..............  Unclassifiable/
                                                     Attainment.
    Cherokee County...............  ..............  Unclassifiable/
                                                     Attainment.
    Clarke County.................  ..............  Unclassifiable/
                                                     Attainment.
    Clay County...................  ..............  Unclassifiable/
                                                     Attainment.
    Clayton County................  ..............  Unclassifiable/
                                                     Attainment.
    Clinch County.................  ..............  Unclassifiable/
                                                     Attainment.
    Cobb County...................  ..............  Unclassifiable/
                                                     Attainment.
    Coffee County.................  ..............  Unclassifiable/
                                                     Attainment.
    Colquitt County...............  ..............  Unclassifiable/
                                                     Attainment.
    Columbia County...............  ..............  Unclassifiable/
                                                     Attainment.
    Cook County...................  ..............  Unclassifiable/
                                                     Attainment.
    Coweta County.................  ..............  Unclassifiable/
                                                     Attainment.
    Crawford County...............  ..............  Unclassifiable/
                                                     Attainment.
    Crisp County..................  ..............  Unclassifiable/
                                                     Attainment.
    Dade County...................  ..............  Unclassifiable/
                                                     Attainment.
    Dawson County.................  ..............  Unclassifiable/
                                                     Attainment.
    Decatur County................  ..............  Unclassifiable/
                                                     Attainment.
    DeKalb County.................  ..............  Unclassifiable/
                                                     Attainment.
    Dodge County..................  ..............  Unclassifiable/
                                                     Attainment.
    Dooly County..................  ..............  Unclassifiable/
                                                     Attainment.
    Dougherty County..............  ..............  Unclassifiable/
                                                     Attainment.
    Douglass County...............  ..............  Unclassifiable/
                                                     Attainment.
    Early County..................  ..............  Unclassifiable/
                                                     Attainment.
    Echols County.................  ..............  Unclassifiable/
                                                     Attainment.
    Effingham County..............  ..............  Unclassifiable/
                                                     Attainment.
    Elbert County.................  ..............  Unclassifiable/
                                                     Attainment.
    Emanuel County................  ..............  Unclassifiable/
                                                     Attainment.
    Evans County..................  ..............  Unclassifiable/
                                                     Attainment.
    Fannin County.................  ..............  Unclassifiable/
                                                     Attainment.
    Fayette County................  ..............  Unclassifiable/
                                                     Attainment.
    Floyd County..................  ..............  Unclassifiable/
                                                     Attainment.
    Forsyth County................  ..............  Unclassifiable/
                                                     Attainment.
    Franklin County...............  ..............  Unclassifiable/
                                                     Attainment.
    Fulton County.................  ..............  Unclassifiable/