Federal Register Notices Related to
8-Hour Ozone Designations and Classifications

Ordered by Category
As of August 30, 2011


BOUNDARY CHANGE
09/17/2004	NEVADA	Las Vegas, NV	69 FR Page 55956	Final Approval
10/13/2006	GEORGIA	Macon, GA	71 FR Page 60429	Final Approval

CHANGE TO A LOWER CLASSIFICATION
09/22/2004	ARKANSAS	Memphis, TN-AR	69 FR Page 56697	Final Approval
09/22/2004	INDIANA	La Porte, IN	69 FR Page 56697	Final Approval
09/22/2004	MARYLAND	Kent and Queen Anne's Cos, MD	69 FR Page 56697	Final Approval
09/22/2004	MICHIGAN	Cass Co, MI	69 FR Page 56697	Final Approval
09/22/2004	MICHIGAN	Detroit-Ann Arbor, MI	69 FR Page 56697	Final Approval
09/22/2004	MICHIGAN	Muskegon, MI	69 FR Page 56697	Final Approval
09/22/2004	PENNSYLVANIA	Lancaster, PA	69 FR Page 56697	Final Approval
09/22/2004	TENNESSEE	Memphis, TN-AR	69 FR Page 56697	Final Approval
09/22/2004	VIRGINIA	Richmond-Petersburg, VA	69 FR Page 56697	Final Approval

EXTENSION OF DEFERRAL OF DESIGNATION
06/18/2004	NEVADA	Las Vegas, NV	69 FR Page 34076	Final Approval
06/08/2005	COLORADO	Denver-Boulder-Greeley-Ft Collins-L	70 FR Page 33409	Proposed Approval
08/29/2005	COLORADO	Denver-Boulder-Greeley-Ft Collins-L	70 FR Page 50988	Final Approval
08/09/2006	COLORADO	Denver-Boulder-Greeley-Ft Collins-L	71 FR Page 45492	Proposed Approval
11/29/2006	COLORADO	Denver-Boulder-Greeley-Ft Collins-L	71 FR Page 69022	Final Approval
03/01/2007	COLORADO	Denver-Boulder-Greeley-Ft Collins-L	72 FR Page 9285	Proposed Approval
06/28/2007	COLORADO	Denver-Boulder-Greeley-Ft Collins-L	72 FR Page 35356	Final Approval
09/21/2007	COLORADO	Denver-Boulder-Greeley-Ft Collins-L	72 FR Page 53952	Final Approval

CHANGE TO A HIGHER CLASSIFICATION (BUMP-UPS)
10/16/2007	ARKANSAS	Memphis, TN-AR	72 FR Page 58577	Proposed Approval
10/16/2007	GEORGIA	Atlanta, GA	72 FR Page 58572	Proposed Approval
10/16/2007	TENNESSEE	Memphis, TN-AR	72 FR Page 58577	Proposed Approval
10/30/2007	LOUISIANA	Baton Rouge, LA	72 FR Page 61315	Proposed Approval
10/30/2007	TEXAS	Beaumont-Port Arthur, TX	72 FR Page 61310	Proposed Approval
11/23/2007	CALIFORNIA	Imperial Co, CA	72 FR Page 65682	Proposed Approval
12/31/2007	TEXAS	Houston-Galveston-Brazoria, TX	72 FR Page 74252	Proposed Approval
02/13/2008	CALIFORNIA	Imperial Co, CA	73 FR Page 8209	Final Approval
03/06/2008	GEORGIA	Atlanta, GA	73 FR Page 12013	Final Approval
03/18/2008	TEXAS	Beaumont-Port Arthur, TX	73 FR Page 14391	Final Approval
03/21/2008	LOUISIANA	Baton Rouge, LA	73 FR Page 15087	Final Approval
03/28/2008	ARKANSAS	Memphis, TN-AR	73 FR Page 16547	Final Approval
03/28/2008	TENNESSEE	Memphis, TN-AR	73 FR Page 16547	Final Approval
05/20/2008	CALIFORNIA	Ventura Co, CA	73 FR Page 29073	Final Approval
10/01/2008	TEXAS	Houston-Galveston-Brazoria, TX	73 FR Page 56983	Final Approval
08/27/2009	CALIFORNIA	Los Angeles South Coast Air Basin,	74 FR Page 43654	Proposed Approval
08/27/2009	CALIFORNIA	Riverside Co, (Coachella Valley), C	74 FR Page 43654	Proposed Approval
08/27/2009	CALIFORNIA	Sacramento Metro, CA	74 FR Page 43654	Proposed Approval
08/27/2009	CALIFORNIA	San Joaquin Valley, CA	74 FR Page 43654	Proposed Approval
05/05/2010	CALIFORNIA	Los Angeles South Coast Air Basin,	75 FR Page 24409	Final Approval
05/05/2010	CALIFORNIA	Riverside Co, (Coachella Valley), C	75 FR Page 24409	Final Approval
05/05/2010	CALIFORNIA	Sacramento Metro, CA	75 FR Page 24409	Final Approval
05/05/2010	CALIFORNIA	San Joaquin Valley, CA	75 FR Page 24409	Final Approval
08/09/2010	TEXAS	Dallas-Fort Worth, TX	75 FR Page 47746	Proposed Approval
12/20/2010	TEXAS	Dallas-Fort Worth, TX	75 FR Page 79302	Final Approval

FAILURE TO ATTAIN
03/06/2008	GEORGIA	Atlanta, GA	73 FR Page 12013	Final Approval
03/18/2008	TEXAS	Beaumont-Port Arthur, TX	73 FR Page 14391	Final Approval
03/21/2008	LOUISIANA	Baton Rouge, LA	73 FR Page 15087	Final Approval
03/28/2008	ARKANSAS	Memphis, TN-AR	73 FR Page 16547	Final Approval
03/28/2008	TENNESSEE	Memphis, TN-AR	73 FR Page 16547	Final Approval
08/09/2010	TEXAS	Dallas-Fort Worth, TX	75 FR Page 47746	Proposed Approval
12/20/2010	TEXAS	Dallas-Fort Worth, TX	75 FR Page 79302	Final Approval

DESIGNATION TO NONATTAINMENT
02/06/2008	COLORADO	Denver-Boulder-Greeley-Ft Collins-L	73 FR Page 6863	Proposed Approval
04/02/2008	COLORADO	Denver-Boulder-Greeley-Ft Collins-L	73 FR Page 17897	Final Approval

CLEAN AIR DETERMINATION/ATTAINMENT DETERMINAT
05/30/2007	PENNSYLVANIA	Franklin Co, PA	72 FR Page 29914	Proposed Approval
02/07/2008	NEW HAMPSHIRE	Boston-Manchester-Portsmouth(SE),NH	73 FR Page 7234	Proposed Approval
02/14/2008	NEW YORK	Albany-Schenectady-Troy, NY	73 FR Page 8637	Proposed Approval
02/14/2008	NEW YORK	Jefferson Co, NY	73 FR Page 8637	Proposed Approval
02/14/2008	NEW YORK	Rochester, NY	73 FR Page 8637	Proposed Approval
03/18/2008	NEW HAMPSHIRE	Boston-Manchester-Portsmouth(SE),NH	73 FR Page 14387	Final Approval
03/25/2008	NEW YORK	Albany-Schenectady-Troy, NY	73 FR Page 15672	Final Approval
03/25/2008	NEW YORK	Jefferson Co, NY	73 FR Page 15672	Final Approval
03/25/2008	NEW YORK	Rochester, NY	73 FR Page 15672	Final Approval
09/23/2009	CALIFORNIA	Imperial Co, CA	74 FR Page 48495	Proposed Approval
09/23/2009	NEW YORK	Buffalo-Niagara Falls, NY	74 FR Page 48498	Proposed Approval
09/23/2009	NEW YORK	Essex Co (Whiteface Mtn), NY	74 FR Page 48498	Proposed Approval
09/23/2009	NEW YORK	Jamestown, NY	74 FR Page 48498	Proposed Approval
09/23/2009	NEW YORK	Poughkeepsie, NY	74 FR Page 48498	Proposed Approval
09/24/2009	ILLINOIS	Chicago-Gary-Lake County, IL-IN	74 FR Page 48703	Proposed Approval
09/24/2009	INDIANA	Chicago-Gary-Lake County, IL-IN	74 FR Page 48703	Proposed Approval
12/03/2009	CALIFORNIA	Imperial Co, CA	74 FR Page 63309	Final Approval
12/07/2009	NEW YORK	Buffalo-Niagara Falls, NY	74 FR Page 63993	Final Approval
12/07/2009	NEW YORK	Essex Co (Whiteface Mtn), NY	74 FR Page 63993	Final Approval
12/07/2009	NEW YORK	Jamestown, NY	74 FR Page 63993	Final Approval
12/07/2009	NEW YORK	Poughkeepsie, NY	74 FR Page 63993	Final Approval
02/25/2010	RHODE ISLAND	Providence (All RI), RI	75 FR Page 8571	Proposed Approval
03/12/2010	ILLINOIS	Chicago-Gary-Lake County, IL-IN	75 FR Page 12088	Final Approval
03/12/2010	INDIANA	Chicago-Gary-Lake County, IL-IN	75 FR Page 12088	Final Approval
04/27/2010	WISCONSIN	Door Co, WI	75 FR Page 22047	Proposed Approval
04/27/2010	WISCONSIN	Manitowoc Co, WI	75 FR Page 22047	Proposed Approval
06/01/2010	CONNECTICUT	Greater Connecticut, CT	75 FR Page 30310	Proposed Approval
06/03/2010	RHODE ISLAND	Providence (All RI), RI	75 FR Page 31288	Final Approval
06/25/2010	LOUISIANA	Baton Rouge, LA	75 FR Page 36316	Proposed Approval
07/20/2010	MICHIGAN	Allegan Co, MI	75 FR Page 42018	Proposed Approval
07/28/2010	RHODE ISLAND	Providence (All RI), RI	75 FR Page 44179	Proposed Approval
08/03/2010	TENNESSEE	Knoxville, TN	75 FR Page 45568	Proposed Approval
08/31/2010	CONNECTICUT	Greater Connecticut, CT	75 FR Page 53219	Final Approval
09/09/2010	LOUISIANA	Baton Rouge, LA	75 FR Page 54778	Final Approval
10/12/2010	TENNESSEE	Knoxville, TN	75 FR Page 62470	Final Approval
10/21/2010	RHODE ISLAND	Providence (All RI), RI	75 FR Page 64949	Final Approval
12/06/2010	NEW HAMPSHIRE	Boston-Manchester-Portsmouth(SE),NH	75 FR Page 75656	Proposed Approval
12/15/2010	WISCONSIN	Milwaukee-Racine, WI	75 FR Page 78164	Direct Final
12/15/2010	WISCONSIN	Milwaukee-Racine, WI	75 FR Page 78197	Proposed Approval
12/15/2010	WISCONSIN	Sheboygan, WI	75 FR Page 78164	Direct Final
12/15/2010	WISCONSIN	Sheboygan, WI	75 FR Page 78197	Proposed Approval
01/28/2011	WISCONSIN	Milwaukee-Racine, WI	76 FR Page 5078	Withdrawal
01/28/2011	WISCONSIN	Sheboygan, WI	76 FR Page 5078	Withdrawal
02/07/2011	PENNSYLVANIA	Pittsburgh-Beaver Valley, PA	76 FR Page 6590	Proposed Approval
02/28/2011	ILLINOIS	St Louis, MO-IL	76 FR Page 10815	Proposed Approval
02/28/2011	MISSOURI	St Louis, MO-IL	76 FR Page 10815	Proposed Approval
03/01/2011	WISCONSIN	Milwaukee-Racine, WI	76 FR Page 11080	Final Approval
03/01/2011	WISCONSIN	Sheboygan, WI	76 FR Page 11080	Final Approval
03/18/2011	NEW HAMPSHIRE	Boston-Manchester-Portsmouth(SE),NH	76 FR Page 14805	Final Approval
03/25/2011	GEORGIA	Atlanta, GA	76 FR Page 16718	Proposed Approval
03/29/2011	NEVADA	Las Vegas, NV	76 FR Page 17343	Direct Final
03/29/2011	NEVADA	Las Vegas, NV	76 FR Page 17373	Proposed Approval
04/12/2011	NORTH CAROLINA	Charlotte-Gastonia-Rock Hill, NC-SC	76 FR Page 20293	Proposed Approval
04/12/2011	SOUTH CAROLINA	Charlotte-Gastonia-Rock Hill, NC-SC	76 FR Page 20293	Proposed Approval
05/31/2011	PENNSYLVANIA	Pittsburgh-Beaver Valley, PA	76 FR Page 31237	Final Approval
06/09/2011	ILLINOIS	St Louis, MO-IL	76 FR Page 33647	Final Approval
06/09/2011	MISSOURI	St Louis, MO-IL	76 FR Page 33647	Final Approval
06/23/2011	GEORGIA	Atlanta, GA	76 FR Page 36873	Final Approval

REDESIGNATION TO MAINTENANCE
09/09/2005	INDIANA	Evansville, IN	70 FR Page 53605	Proposed Approval
09/12/2005	VIRGINIA	Fredericksburg, VA	70 FR Page 53746	Proposed Approval
09/22/2005	KENTUCKY	Clarksville-Hopkinsville, TN-KY	70 FR Page 55550	Direct Final
09/22/2005	KENTUCKY	Clarksville-Hopkinsville, TN-KY	70 FR Page 55613b	Proposed Approval
09/22/2005	TENNESSEE	Clarksville-Hopkinsville, TN-KY	70 FR Page 55559	Direct Final
09/22/2005	TENNESSEE	Clarksville-Hopkinsville, TN-KY	70 FR Page 55613	Proposed Approval
09/30/2005	VIRGINIA	Fredericksburg, VA	70 FR Page 57238	Withdrawal
10/21/2005	KENTUCKY	Clarksville-Hopkinsville, TN-KY	70 FR Page 61232	Withdrawal
11/02/2005	VIRGINIA	Fredericksburg, VA	70 FR Page 66316	Proposed Approval
11/04/2005	VIRGINIA	Madison and Page Cos (Shenandoah NP	70 FR Page 67109	Proposed Approval
11/14/2005	INDIANA	Greene Co, IN	70 FR Page 69085	Direct Final
11/14/2005	INDIANA	Greene Co, IN	70 FR Page 69130	Proposed Approval
11/14/2005	INDIANA	Jackson Co, IN	70 FR Page 69085	Direct Final
11/14/2005	INDIANA	Jackson Co, IN	70 FR Page 69130	Proposed Approval
11/16/2005	INDIANA	Muncie, IN	70 FR Page 69443	Direct Final
11/16/2005	INDIANA	Muncie, IN	70 FR Page 69488	Proposed Approval
11/23/2005	INDIANA	Terre Haute, IN	70 FR Page 70751	Proposed Approval
12/23/2005	VIRGINIA	Fredericksburg, VA	70 FR Page 76165	Final Approval
12/29/2005	INDIANA	Evansville, IN	70 FR Page 77026	Final Approval
01/03/2006	VIRGINIA	Madison and Page Cos (Shenandoah NP	71 FR Page 24	Final Approval
01/05/2006	INDIANA	Terre Haute, IN	71 FR Page 541	Final Approval
01/25/2006	ALABAMA	Birmingham, AL	71 FR Page 4077	Proposed Approval
01/25/2006	KENTUCKY	Clarksville-Hopkinsville, TN-KY	71 FR Page 4047	Final Approval
05/04/2006	WEST VIRGINIA	Charleston, WV	71 FR Page 26299	Proposed Approval
05/12/2006	ALABAMA	Birmingham, AL	71 FR Page 27631	Final Approval
07/11/2006	WEST VIRGINIA	Charleston, WV	71 FR Page 39001	Final Approval
07/13/2006	WEST VIRGINIA	Huntington-Ashland, WV-KY	71 FR Page 39618	Proposed Approval
08/30/2006	INDIANA	Fort Wayne, IN	71 FR Page 51489	Direct Final
08/30/2006	INDIANA	Fort Wayne, IN	71 FR Page 51546	Proposed Approval
09/15/2006	WEST VIRGINIA	Huntington-Ashland, WV-KY	71 FR Page 54421	Final Approval
10/02/2006	WEST VIRGINIA	Steubenville-Weirton, OH-WV	71 FR Page 57905	Proposed Approval
10/02/2006	WEST VIRGINIA	Wheeling, WV-OH	71 FR Page 57894	Proposed Approval
10/10/2006	MARYLAND	Kent and Queen Anne's Cos, MD	71 FR Page 59414	Proposed Approval
10/17/2006	MAINE	Hancock, Knox, Lincoln & Waldo Cos,	71 FR Page 60937	Proposed Approval
10/17/2006	MAINE	Portland, ME	71 FR Page 60937	Proposed Approval
10/19/2006	INDIANA	Fort Wayne, IN	71 FR Page 61686	Withdrawal
11/06/2006	NORTH CAROLINA	Rocky Mount, NC	71 FR Page 64891	Direct Final
11/06/2006	NORTH CAROLINA	Rocky Mount, NC	71 FR Page 64906	Proposed Approval
12/07/2006	MICHIGAN	Benzie Co, MI	71 FR Page 70915	Proposed Approval
12/07/2006	MICHIGAN	Grand Rapids, MI	71 FR Page 70915	Proposed Approval
12/07/2006	MICHIGAN	Huron Co, MI	71 FR Page 70915	Proposed Approval
12/07/2006	MICHIGAN	Kalamazoo-Battle Creek, MI	71 FR Page 70915	Proposed Approval
12/07/2006	MICHIGAN	Lansing-East Lansing, MI	71 FR Page 70915	Proposed Approval
12/07/2006	MICHIGAN	Mason Co, MI	71 FR Page 70915	Proposed Approval
12/11/2006	MAINE	Hancock, Knox, Lincoln & Waldo Cos,	71 FR Page 71489	Final Approval
12/11/2006	MAINE	Portland, ME	71 FR Page 71489	Final Approval
12/22/2006	MARYLAND	Kent and Queen Anne's Cos, MD	71 FR Page 76920	Final Approval
12/27/2006	OHIO	Canton-Massillon, OH	71 FR Page 77678	Proposed Approval
12/27/2006	OHIO	Lima, OH	71 FR Page 77678	Proposed Approval
12/27/2006	OHIO	Wheeling, WV-OH	71 FR Page 77666	Proposed Approval
01/08/2007	MICHIGAN	Benton Harbor, MI	72 FR Page 699	Proposed Approval
01/08/2007	MICHIGAN	Cass Co, MI	72 FR Page 699	Proposed Approval
01/08/2007	MICHIGAN	Flint, MI	72 FR Page 699	Proposed Approval
01/08/2007	MICHIGAN	Muskegon, MI	72 FR Page 699	Proposed Approval
01/08/2007	OHIO	Steubenville-Weirton, OH-WV	72 FR Page 711	Proposed Approval
01/11/2007	INDIANA	Fort Wayne, IN	72 FR Page 1292	Final Approval
01/12/2007	WEST VIRGINIA	Parkersburg-Marietta, WV-OH	72 FR Page 1474	Proposed Approval
01/17/2007	OHIO	Parkersburg-Marietta, WV-OH	72 FR Page 1956	Proposed Approval
03/22/2007	MICHIGAN	Benton Harbor, MI	72 FR Page 13452	Proposed Approval
03/22/2007	MICHIGAN	Benzie Co, MI	72 FR Page 13452	Proposed Approval
03/22/2007	MICHIGAN	Cass Co, MI	72 FR Page 13452	Proposed Approval
03/22/2007	MICHIGAN	Flint, MI	72 FR Page 13452	Proposed Approval
03/22/2007	MICHIGAN	Grand Rapids, MI	72 FR Page 13452	Proposed Approval
03/22/2007	MICHIGAN	Huron Co, MI	72 FR Page 13452	Proposed Approval
03/22/2007	MICHIGAN	Kalamazoo-Battle Creek, MI	72 FR Page 13452	Proposed Approval
03/22/2007	MICHIGAN	Lansing-East Lansing, MI	72 FR Page 13452	Proposed Approval
03/22/2007	MICHIGAN	Mason Co, MI	72 FR Page 13452	Proposed Approval
03/22/2007	MICHIGAN	Muskegon, MI	72 FR Page 13452	Proposed Approval
03/22/2007	OHIO	Canton-Massillon, OH	72 FR Page 13452	Proposed Approval
03/22/2007	OHIO	Lima, OH	72 FR Page 13452	Proposed Approval
03/22/2007	OHIO	Parkersburg-Marietta, WV-OH	72 FR Page 13452	Proposed Approval
03/22/2007	OHIO	Steubenville-Weirton, OH-WV	72 FR Page 13452	Proposed Approval
03/22/2007	OHIO	Wheeling, WV-OH	72 FR Page 13452	Proposed Approval
03/22/2007	WEST VIRGINIA	Parkersburg-Marietta, WV-OH	72 FR Page 13452	Proposed Approval
03/22/2007	WEST VIRGINIA	Steubenville-Weirton, OH-WV	72 FR Page 13452	Proposed Approval
03/22/2007	WEST VIRGINIA	Wheeling, WV-OH	72 FR Page 13452	Proposed Approval
04/12/2007	VIRGINIA	Richmond-Petersburg, VA	72 FR Page 18434	Proposed Approval
04/13/2007	VIRGINIA	Norfolk-Virginia Beach-Newport News	72 FR Page 18602	Proposed Approval
04/18/2007	INDIANA	La Porte, IN	72 FR Page 19424	Proposed Approval
04/18/2007	INDIANA	South Bend-Elkhart, IN	72 FR Page 19413	Proposed Approval
04/18/2007	OHIO	Youngstown-Warren-Sharon, OH-PA	72 FR Page 19435	Proposed Approval
04/27/2007	KENTUCKY	Louisville, KY-IN	72 FR Page 20966	Proposed Approval
05/08/2007	INDIANA	Louisville, KY-IN	72 FR Page 26057	Proposed Approval
05/08/2007	PENNSYLVANIA	Tioga Co, PA	72 FR Page 26046	Proposed Approval
05/08/2007	WEST VIRGINIA	Parkersburg-Marietta, WV-OH	72 FR Page 25967	Final Approval
05/11/2007	KENTUCKY	Huntington-Ashland, WV-KY	72 FR Page 26759	Proposed Approval
05/14/2007	WEST VIRGINIA	Steubenville-Weirton, OH-WV	72 FR Page 27060	Final Approval
05/15/2007	PENNSYLVANIA	Lancaster, PA	72 FR Page 27265	Proposed Approval
05/15/2007	WEST VIRGINIA	Wheeling, WV-OH	72 FR Page 27247	Final Approval
05/16/2007	MICHIGAN	Benton Harbor, MI	72 FR Page 27425	Final Approval
05/16/2007	MICHIGAN	Benzie Co, MI	72 FR Page 27425	Final Approval
05/16/2007	MICHIGAN	Cass Co, MI	72 FR Page 27425	Final Approval
05/16/2007	MICHIGAN	Flint, MI	72 FR Page 27425	Final Approval
05/16/2007	MICHIGAN	Grand Rapids, MI	72 FR Page 27425	Final Approval
05/16/2007	MICHIGAN	Huron Co, MI	72 FR Page 27425	Final Approval
05/16/2007	MICHIGAN	Kalamazoo-Battle Creek, MI	72 FR Page 27425	Final Approval
05/16/2007	MICHIGAN	Lansing-East Lansing, MI	72 FR Page 27425	Final Approval
05/16/2007	MICHIGAN	Mason Co, MI	72 FR Page 27425	Final Approval
05/16/2007	MICHIGAN	Muskegon, MI	72 FR Page 27425	Final Approval
05/16/2007	OHIO	Canton-Massillon, OH	72 FR Page 27647	Final Approval
05/16/2007	OHIO	Lima, OH	72 FR Page 27647	Final Approval
05/16/2007	OHIO	Parkersburg-Marietta, WV-OH	72 FR Page 27651	Final Approval
05/16/2007	OHIO	Steubenville-Weirton, OH-WV	72 FR Page 27639	Final Approval
05/16/2007	OHIO	Wheeling, WV-OH	72 FR Page 27643	Final Approval
05/30/2007	PENNSYLVANIA	Franklin Co, PA	72 FR Page 29914	Proposed Approval
05/30/2007	PENNSYLVANIA	Reading, PA	72 FR Page 29901	Proposed Approval
05/31/2007	INDIANA	Chicago-Gary-Lake County, IL-IN	72 FR Page 30435	Proposed Approval
06/01/2007	PENNSYLVANIA	Harrisburg-Lebanon-Carlisle, PA	72 FR Page 30521	Proposed Approval
06/01/2007	PENNSYLVANIA	Johnstown, PA	72 FR Page 30509	Proposed Approval
06/01/2007	VIRGINIA	Norfolk-Virginia Beach-Newport News	72 FR Page 30490	Final Approval
06/01/2007	VIRGINIA	Richmond-Petersburg, VA	72 FR Page 30485	Final Approval
06/07/2007	PENNSYLVANIA	Altoona, PA	72 FR Page 31495	Proposed Approval
06/12/2007	OHIO	Columbus, OH	72 FR Page 32257	Proposed Approval
06/12/2007	OHIO	Toledo, OH	72 FR Page 32246	Proposed Approval
06/12/2007	OHIO	Youngstown-Warren-Sharon, OH-PA	72 FR Page 32190	Final Approval
06/20/2007	OHIO	Dayton-Springfield, OH	72 FR Page 33937	Proposed Approval
07/05/2007	KENTUCKY	Louisville, KY-IN	72 FR Page 36601	Final Approval
07/06/2007	PENNSYLVANIA	Lancaster, PA	72 FR Page 36889	Final Approval
07/06/2007	PENNSYLVANIA	Tioga Co, PA	72 FR Page 36892	Final Approval
07/11/2007	PENNSYLVANIA	Pittsburgh-Beaver Valley, PA	72 FR Page 37683	Proposed Approval
07/19/2007	INDIANA	La Porte, IN	72 FR Page 39574	Final Approval
07/19/2007	INDIANA	Louisville, KY-IN	72 FR Page 39571	Final Approval
07/19/2007	INDIANA	South Bend-Elkhart, IN	72 FR Page 39577	Final Approval
07/25/2007	PENNSYLVANIA	Erie, PA	72 FR Page 40776	Proposed Approval
07/25/2007	PENNSYLVANIA	Franklin Co, PA	72 FR Page 40746	Final Approval
07/25/2007	PENNSYLVANIA	Harrisburg-Lebanon-Carlisle, PA	72 FR Page 40749	Final Approval
07/27/2007	PENNSYLVANIA	Youngstown-Warren-Sharon, OH-PA	72 FR Page 41246	Proposed Approval
07/31/2007	INDIANA	Indianapolis, IN	72 FR Page 41658	Proposed Approval
08/01/2007	PENNSYLVANIA	Altoona, PA	72 FR Page 41906	Final Approval
08/01/2007	PENNSYLVANIA	Johnstown, PA	72 FR Page 41903	Final Approval
08/02/2007	GEORGIA	Macon, GA	72 FR Page 42354	Proposed Approval
08/03/2007	KENTUCKY	Huntington-Ashland, WV-KY	72 FR Page 43172	Final Approval
08/09/2007	OHIO	Toledo, OH	72 FR Page 44784	Final Approval
08/13/2007	OHIO	Dayton-Springfield, OH	72 FR Page 45169	Final Approval
08/24/2007	PENNSYLVANIA	Reading, PA	72 FR Page 48559	Final Approval
08/29/2007	GEORGIA	Murray Co (Chattahoochee Nat Forest	72 FR Page 49679	Proposed Approval
09/11/2007	PENNSYLVANIA	State College, PA	72 FR Page 51747	Proposed Approval
09/19/2007	GEORGIA	Macon, GA	72 FR Page 53432	Final Approval
09/25/2007	PENNSYLVANIA	Scranton-Wilkes-Barre, PA	72 FR Page 54390	Proposed Approval
10/03/2007	NORTH CAROLINA	Raleigh-Durham-Chapel Hill, NC	72 FR Page 56312	Proposed Approval
10/09/2007	PENNSYLVANIA	Erie, PA	72 FR Page 57207	Final Approval
10/16/2007	GEORGIA	Murray Co (Chattahoochee Nat Forest	72 FR Page 58538	Final Approval
10/19/2007	INDIANA	Indianapolis, IN	72 FR Page 59210	Final Approval
10/19/2007	PENNSYLVANIA	Youngstown-Warren-Sharon, OH-PA	72 FR Page 59213	Final Approval
10/24/2007	PENNSYLVANIA	York, PA	72 FR Page 60296	Proposed Approval
11/14/2007	PENNSYLVANIA	State College, PA	72 FR Page 63990	Final Approval
11/19/2007	PENNSYLVANIA	Scranton-Wilkes-Barre, PA	72 FR Page 64948	Final Approval
12/11/2007	WISCONSIN	Kewaunee Co, WI	72 FR Page 70255	Proposed Approval
12/26/2007	NORTH CAROLINA	Raleigh-Durham-Chapel Hill, NC	72 FR Page 72948	Final Approval
01/07/2008	PENNSYLVANIA	Allentown-Bethlehem-Easton, PA	73 FR Page 1162	Proposed Approval
01/14/2008	PENNSYLVANIA	York, PA	73 FR Page 2163	Final Approval
03/04/2008	PENNSYLVANIA	Allentown-Bethlehem-Easton, PA	73 FR Page 11557	Final Approval
05/21/2008	WISCONSIN	Kewaunee Co, WI	73 FR Page 29436	Final Approval
07/16/2008	PENNSYLVANIA	Greene Co, PA	73 FR Page 40813	Proposed Approval
07/23/2008	PENNSYLVANIA	Clearfield and Indiana Cos, PA	73 FR Page 42731	Proposed Approval
11/18/2008	PENNSYLVANIA	Pittsburgh-Beaver Valley, PA	73 FR Page 67827	Withdrawal
03/19/2009	PENNSYLVANIA	Clearfield and Indiana Cos, PA	74 FR Page 11674	Final Approval
03/19/2009	PENNSYLVANIA	Greene Co, PA	74 FR Page 11671	Final Approval
04/23/2009	MICHIGAN	Detroit-Ann Arbor, MI	74 FR Page 18479	Proposed Approval
06/12/2009	OHIO	Cleveland-Akron-Lorain, OH	74 FR Page 27957	Proposed Approval
06/12/2009	OHIO	Columbus, OH	74 FR Page 27973	Proposed Approval
06/29/2009	MICHIGAN	Detroit-Ann Arbor, MI	74 FR Page 30950	Final Approval
09/15/2009	OHIO	Cleveland-Akron-Lorain, OH	74 FR Page 47414	Final Approval
09/15/2009	OHIO	Columbus, OH	74 FR Page 47404	Final Approval
10/16/2009	NORTH CAROLINA	Haywood and Swain Cos (Great Smoky	74 FR Page 53198	Proposed Approval
11/19/2009	TENNESSEE	Memphis, TN-AR	74 FR Page 59943	Proposed Approval
12/07/2009	NORTH CAROLINA	Haywood and Swain Cos (Great Smoky	74 FR Page 63995	Final Approval
01/04/2010	TENNESSEE	Memphis, TN-AR	75 FR Page 56	Final Approval
01/14/2010	ARKANSAS	Memphis, TN-AR	75 FR Page 2091	Proposed Approval
02/26/2010	INDIANA	Cincinnati-Hamilton, OH-KY-IN	75 FR Page 8871	Proposed Approval
02/26/2010	OHIO	Cincinnati-Hamilton, OH-KY-IN	75 FR Page 8871	Proposed Approval
03/12/2010	INDIANA	Chicago-Gary-Lake County, IL-IN	75 FR Page 12090	Proposed Approval
03/24/2010	ARKANSAS	Memphis, TN-AR	75 FR Page 14077	Final Approval
04/27/2010	WISCONSIN	Door Co, WI	75 FR Page 22047	Proposed Approval
04/27/2010	WISCONSIN	Manitowoc Co, WI	75 FR Page 22047	Proposed Approval
05/11/2010	INDIANA	Chicago-Gary-Lake County, IL-IN	75 FR Page 26113	Final Approval
05/11/2010	INDIANA	Cincinnati-Hamilton, OH-KY-IN	75 FR Page 26118	Final Approval
05/11/2010	OHIO	Cincinnati-Hamilton, OH-KY-IN	75 FR Page 26118	Final Approval
05/12/2010	KENTUCKY	Cincinnati-Hamilton, OH-KY-IN	75 FR Page 26685	Proposed Approval
05/17/2010	TEXAS	Beaumont-Port Arthur, TX	75 FR Page 27514	Proposed Approval
07/12/2010	WISCONSIN	Door Co, WI	75 FR Page 39635	Final Approval
07/12/2010	WISCONSIN	Manitowoc Co, WI	75 FR Page 39635	Final Approval
07/20/2010	MICHIGAN	Allegan Co, MI	75 FR Page 42018	Proposed Approval
08/05/2010	KENTUCKY	Cincinnati-Hamilton, OH-KY-IN	75 FR Page 47218	Final Approval
09/24/2010	MICHIGAN	Allegan Co, MI	75 FR Page 58312	Final Approval
10/07/2010	TENNESSEE	Knoxville, TN	75 FR Page 62026	Proposed Approval
10/20/2010	TEXAS	Beaumont-Port Arthur, TX	75 FR Page 64675	Final Approval
03/08/2011	TENNESSEE	Knoxville, TN	76 FR Page 12587	Final Approval
08/30/2011	LOUISIANA	Baton Rouge, LA	76 FR Page 53853	Proposed Approval

ATTAINMENT DATE EXTENSION
07/23/2010	MARYLAND	Baltimore, MD	75 FR Page 43069	Direct Final
07/23/2010	MARYLAND	Baltimore, MD	75 FR Page 43114	Proposed Approval
08/04/2010	NORTH CAROLINA	Charlotte-Gastonia-Rock Hill, NC-SC	75 FR Page 46881	Proposed Approval
08/04/2010	SOUTH CAROLINA	Charlotte-Gastonia-Rock Hill, NC-SC	75 FR Page 46881	Proposed Approval
09/08/2010	MARYLAND	Baltimore, MD	75 FR Page 54497	Withdrawal
09/17/2010	GEORGIA	Atlanta, GA	75 FR Page 56943	Proposed Approval
11/09/2010	DELAWARE	Philadelphia-Wilmin-Atlantic Ci,PA-	75 FR Page 68736	Proposed Approval
11/09/2010	MARYLAND	Philadelphia-Wilmin-Atlantic Ci,PA-	75 FR Page 68736	Proposed Approval
11/09/2010	NEW JERSEY	Philadelphia-Wilmin-Atlantic Ci,PA-	75 FR Page 68733	Proposed Approval
11/09/2010	PENNSYLVANIA	Philadelphia-Wilmin-Atlantic Ci,PA-	75 FR Page 68736	Proposed Approval
11/30/2010	GEORGIA	Atlanta, GA	75 FR Page 73969	Final Approval
01/21/2011	DELAWARE	Philadelphia-Wilmin-Atlantic Ci,PA-	76 FR Page 3840	Final Approval
01/21/2011	MARYLAND	Philadelphia-Wilmin-Atlantic Ci,PA-	76 FR Page 3840	Final Approval
01/21/2011	NEW JERSEY	Philadelphia-Wilmin-Atlantic Ci,PA-	76 FR Page 3838	Final Approval
01/21/2011	PENNSYLVANIA	Philadelphia-Wilmin-Atlantic Ci,PA-	76 FR Page 3840	Final Approval
03/11/2011	MARYLAND	Baltimore, MD	76 FR Page 13289	Final Approval
05/31/2011	NORTH CAROLINA	Charlotte-Gastonia-Rock Hill, NC-SC	76 FR Page 31245	Final Approval
05/31/2011	SOUTH CAROLINA	Charlotte-Gastonia-Rock Hill, NC-SC	76 FR Page 31245	Final Approval

CORRECTION/CLARIFICATION
08/11/2006	TENNESSEE	Clarksville-Hopkinsville, TN-KY	71 FR Page 46105	Final Approval
10/13/2006	GEORGIA	Murray Co (Chattahoochee Nat Forest	71 FR Page 60429	Final Approval
05/10/2007	VIRGINIA	Richmond-Petersburg, VA	72 FR Page 26581	Proposed Approval
07/06/2007	VIRGINIA	Norfolk-Virginia Beach-Newport News	72 FR Page 36895	Final Approval
08/08/2007	INDIANA	La Porte, IN	72 FR Page 44383	Final Approval
09/25/2007	PENNSYLVANIA	Franklin Co, PA	72 FR Page 54361	Final Approval
12/05/2007	KENTUCKY	Huntington-Ashland, WV-KY	72 FR Page 68515	Final Approval
12/05/2007	MARYLAND	Kent and Queen Anne's Cos, MD	72 FR Page 68515	Final Approval
12/05/2007	OHIO	Parkersburg-Marietta, WV-OH	72 FR Page 68515	Final Approval
12/05/2007	OHIO	Steubenville-Weirton, OH-WV	72 FR Page 68515	Final Approval
12/05/2007	OHIO	Wheeling, WV-OH	72 FR Page 68515	Final Approval
12/05/2007	PENNSYLVANIA	Erie, PA	72 FR Page 68515	Final Approval
12/05/2007	VIRGINIA	Fredericksburg, VA	72 FR Page 68515	Final Approval
12/05/2007	VIRGINIA	Madison and Page Cos (Shenandoah NP	72 FR Page 68515	Final Approval
12/05/2007	WEST VIRGINIA	Charleston, WV	72 FR Page 68515	Final Approval
12/05/2007	WEST VIRGINIA	Huntington-Ashland, WV-KY	72 FR Page 68515	Final Approval
12/05/2007	WEST VIRGINIA	Parkersburg-Marietta, WV-OH	72 FR Page 68515	Final Approval
12/05/2007	WEST VIRGINIA	Steubenville-Weirton, OH-WV	72 FR Page 68515	Final Approval
12/05/2007	WEST VIRGINIA	Wheeling, WV-OH	72 FR Page 68515	Final Approval
01/14/2008	PENNSYLVANIA	Erie, PA	73 FR Page 2162	Final Approval
01/14/2008	PENNSYLVANIA	Reading, PA	73 FR Page 2162	Final Approval
01/14/2008	PENNSYLVANIA	Youngstown-Warren-Sharon, OH-PA	73 FR Page 2162	Final Approval
03/04/2008	PENNSYLVANIA	Erie, PA	73 FR Page 11560	Final Approval
03/04/2008	PENNSYLVANIA	Johnstown, PA	73 FR Page 11560	Final Approval
03/04/2008	PENNSYLVANIA	Youngstown-Warren-Sharon, OH-PA	73 FR Page 11560	Final Approval
07/08/2011	ILLINOIS	Chicago-Gary-Lake County, IL-IN	76 FR Page 40262	Final Approval

TECHNICAL AMENDMENT
08/24/2007	KENTUCKY	Louisville, KY-IN	72 FR Page 48558	Final Approval

Federal Register Notices Related to 8-Hour Ozone Designations and Classifications

Federal Register Notices Related to
8-Hour Ozone Designations and Classifications