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

Ordered by Area
As of August 30, 2011


ALBANY-SCHENECTADY-TROY, NY
NEW YORK
02/14/2008	73 FR Page 8637	Proposed Approval	Clean Air Determination/Attainment Determinat
03/25/2008	73 FR Page 15672	Final Approval	Clean Air Determination/Attainment Determinat

ALLEGAN CO, MI
MICHIGAN
07/20/2010	75 FR Page 42018	Proposed Approval	Clean Air Determination/Attainment Determinat
07/20/2010	75 FR Page 42018	Proposed Approval	Redesignation to Maintenance
09/24/2010	75 FR Page 58312	Final Approval	Redesignation to Maintenance

ALLENTOWN-BETHLEHEM-EASTON, PA
PENNSYLVANIA
01/07/2008	73 FR Page 1162	Proposed Approval	Redesignation to Maintenance
03/04/2008	73 FR Page 11557	Final Approval	Redesignation to Maintenance

ALTOONA, PA
PENNSYLVANIA
06/07/2007	72 FR Page 31495	Proposed Approval	Redesignation to Maintenance
08/01/2007	72 FR Page 41906	Final Approval	Redesignation to Maintenance

ATLANTA, GA
GEORGIA
10/16/2007	72 FR Page 58572	Proposed Approval	Change to a Higher Classification (Bump-Ups)
03/06/2008	73 FR Page 12013	Final Approval	Change to a Higher Classification (Bump-Ups)
03/06/2008	73 FR Page 12013	Final Approval	Failure to Attain
09/17/2010	75 FR Page 56943	Proposed Approval	Attainment Date Extension
11/30/2010	75 FR Page 73969	Final Approval	Attainment Date Extension
03/25/2011	76 FR Page 16718	Proposed Approval	Clean Air Determination/Attainment Determinat
06/23/2011	76 FR Page 36873	Final Approval	Clean Air Determination/Attainment Determinat

BALTIMORE, MD
MARYLAND
07/23/2010	75 FR Page 43069	Direct Final	Attainment Date Extension
07/23/2010	75 FR Page 43114	Proposed Approval	Attainment Date Extension
09/08/2010	75 FR Page 54497	Withdrawal	Attainment Date Extension
03/11/2011	76 FR Page 13289	Final Approval	Attainment Date Extension

BATON ROUGE, LA
LOUISIANA
10/30/2007	72 FR Page 61315	Proposed Approval	Change to a Higher Classification (Bump-Ups)
03/21/2008	73 FR Page 15087	Final Approval	Change to a Higher Classification (Bump-Ups)
03/21/2008	73 FR Page 15087	Final Approval	Failure to Attain
06/25/2010	75 FR Page 36316	Proposed Approval	Clean Air Determination/Attainment Determinat
09/09/2010	75 FR Page 54778	Final Approval	Clean Air Determination/Attainment Determinat
08/30/2011	76 FR Page 53853	Proposed Approval	Redesignation to Maintenance

BEAUMONT-PORT ARTHUR, TX
TEXAS
10/30/2007	72 FR Page 61310	Proposed Approval	Change to a Higher Classification (Bump-Ups)
03/18/2008	73 FR Page 14391	Final Approval	Change to a Higher Classification (Bump-Ups)
03/18/2008	73 FR Page 14391	Final Approval	Failure to Attain
05/17/2010	75 FR Page 27514	Proposed Approval	Redesignation to Maintenance
10/20/2010	75 FR Page 64675	Final Approval	Redesignation to Maintenance

BENTON HARBOR, MI
MICHIGAN
01/08/2007	72 FR Page 699	Proposed Approval	Redesignation to Maintenance
03/22/2007	72 FR Page 13452	Proposed Approval	Redesignation to Maintenance
05/16/2007	72 FR Page 27425	Final Approval	Redesignation to Maintenance

BENZIE CO, MI
MICHIGAN
12/07/2006	71 FR Page 70915	Proposed Approval	Redesignation to Maintenance
03/22/2007	72 FR Page 13452	Proposed Approval	Redesignation to Maintenance
05/16/2007	72 FR Page 27425	Final Approval	Redesignation to Maintenance

BIRMINGHAM, AL
ALABAMA
01/25/2006	71 FR Page 4077	Proposed Approval	Redesignation to Maintenance
05/12/2006	71 FR Page 27631	Final Approval	Redesignation to Maintenance

BOSTON-MANCHESTER-PORTSMOUTH(SE),NH
NEW HAMPSHIRE
02/07/2008	73 FR Page 7234	Proposed Approval	Clean Air Determination/Attainment Determinat
03/18/2008	73 FR Page 14387	Final Approval	Clean Air Determination/Attainment Determinat
12/06/2010	75 FR Page 75656	Proposed Approval	Clean Air Determination/Attainment Determinat
03/18/2011	76 FR Page 14805	Final Approval	Clean Air Determination/Attainment Determinat

BUFFALO-NIAGARA FALLS, NY
NEW YORK
09/23/2009	74 FR Page 48498	Proposed Approval	Clean Air Determination/Attainment Determinat
12/07/2009	74 FR Page 63993	Final Approval	Clean Air Determination/Attainment Determinat

CANTON-MASSILLON, OH
OHIO
12/27/2006	71 FR Page 77678	Proposed Approval	Redesignation to Maintenance
03/22/2007	72 FR Page 13452	Proposed Approval	Redesignation to Maintenance
05/16/2007	72 FR Page 27647	Final Approval	Redesignation to Maintenance

CASS CO, MI
MICHIGAN
09/22/2004	69 FR Page 56697	Final Approval	Change to a Lower Classification
01/08/2007	72 FR Page 699	Proposed Approval	Redesignation to Maintenance
03/22/2007	72 FR Page 13452	Proposed Approval	Redesignation to Maintenance
05/16/2007	72 FR Page 27425	Final Approval	Redesignation to Maintenance

CHARLESTON, WV
WEST VIRGINIA
05/04/2006	71 FR Page 26299	Proposed Approval	Redesignation to Maintenance
07/11/2006	71 FR Page 39001	Final Approval	Redesignation to Maintenance
12/05/2007	72 FR Page 68515	Final Approval	Correction/Clarification

CHARLOTTE-GASTONIA-ROCK HILL, NC-SC
NORTH CAROLINA
08/04/2010	75 FR Page 46881	Proposed Approval	Attainment Date Extension
04/12/2011	76 FR Page 20293	Proposed Approval	Clean Air Determination/Attainment Determinat
05/31/2011	76 FR Page 31245	Final Approval	Attainment Date Extension
SOUTH CAROLINA
08/04/2010	75 FR Page 46881	Proposed Approval	Attainment Date Extension
04/12/2011	76 FR Page 20293	Proposed Approval	Clean Air Determination/Attainment Determinat
05/31/2011	76 FR Page 31245	Final Approval	Attainment Date Extension

CHICAGO-GARY-LAKE COUNTY, IL-IN
ILLINOIS
09/24/2009	74 FR Page 48703	Proposed Approval	Clean Air Determination/Attainment Determinat
03/12/2010	75 FR Page 12088	Final Approval	Clean Air Determination/Attainment Determinat
07/08/2011	76 FR Page 40262	Final Approval	Correction/Clarification
INDIANA
05/31/2007	72 FR Page 30435	Proposed Approval	Redesignation to Maintenance
09/24/2009	74 FR Page 48703	Proposed Approval	Clean Air Determination/Attainment Determinat
03/12/2010	75 FR Page 12088	Final Approval	Clean Air Determination/Attainment Determinat
03/12/2010	75 FR Page 12090	Proposed Approval	Redesignation to Maintenance
05/11/2010	75 FR Page 26113	Final Approval	Redesignation to Maintenance

CINCINNATI-HAMILTON, OH-KY-IN
INDIANA
02/26/2010	75 FR Page 8871	Proposed Approval	Redesignation to Maintenance
05/11/2010	75 FR Page 26118	Final Approval	Redesignation to Maintenance
KENTUCKY
05/12/2010	75 FR Page 26685	Proposed Approval	Redesignation to Maintenance
08/05/2010	75 FR Page 47218	Final Approval	Redesignation to Maintenance
OHIO
02/26/2010	75 FR Page 8871	Proposed Approval	Redesignation to Maintenance
05/11/2010	75 FR Page 26118	Final Approval	Redesignation to Maintenance

CLARKSVILLE-HOPKINSVILLE, TN-KY
KENTUCKY
09/22/2005	70 FR Page 55550	Direct Final	Redesignation to Maintenance
09/22/2005	70 FR Page 55613b	Proposed Approval	Redesignation to Maintenance
10/21/2005	70 FR Page 61232	Withdrawal	Redesignation to Maintenance
01/25/2006	71 FR Page 4047	Final Approval	Redesignation to Maintenance
TENNESSEE
09/22/2005	70 FR Page 55559	Direct Final	Redesignation to Maintenance
09/22/2005	70 FR Page 55613	Proposed Approval	Redesignation to Maintenance
08/11/2006	71 FR Page 46105	Final Approval	Correction/Clarification

CLEARFIELD AND INDIANA COS, PA
PENNSYLVANIA
07/23/2008	73 FR Page 42731	Proposed Approval	Redesignation to Maintenance
03/19/2009	74 FR Page 11674	Final Approval	Redesignation to Maintenance

CLEVELAND-AKRON-LORAIN, OH
OHIO
06/12/2009	74 FR Page 27957	Proposed Approval	Redesignation to Maintenance
09/15/2009	74 FR Page 47414	Final Approval	Redesignation to Maintenance

COLUMBUS, OH
OHIO
06/12/2007	72 FR Page 32257	Proposed Approval	Redesignation to Maintenance
06/12/2009	74 FR Page 27973	Proposed Approval	Redesignation to Maintenance
09/15/2009	74 FR Page 47404	Final Approval	Redesignation to Maintenance

DALLAS-FORT WORTH, TX
TEXAS
08/09/2010	75 FR Page 47746	Proposed Approval	Change to a Higher Classification (Bump-Ups)
08/09/2010	75 FR Page 47746	Proposed Approval	Failure to Attain
12/20/2010	75 FR Page 79302	Final Approval	Change to a Higher Classification (Bump-Ups)
12/20/2010	75 FR Page 79302	Final Approval	Failure to Attain

DAYTON-SPRINGFIELD, OH
OHIO
06/20/2007	72 FR Page 33937	Proposed Approval	Redesignation to Maintenance
08/13/2007	72 FR Page 45169	Final Approval	Redesignation to Maintenance

DENVER-BOULDER-GREELEY-FT COLLINS-LOVE., CO
COLORADO
06/08/2005	70 FR Page 33409	Proposed Approval	Extension of Deferral of Designation
08/29/2005	70 FR Page 50988	Final Approval	Extension of Deferral of Designation
08/09/2006	71 FR Page 45492	Proposed Approval	Extension of Deferral of Designation
11/29/2006	71 FR Page 69022	Final Approval	Extension of Deferral of Designation
03/01/2007	72 FR Page 9285	Proposed Approval	Extension of Deferral of Designation
06/28/2007	72 FR Page 35356	Final Approval	Extension of Deferral of Designation
09/21/2007	72 FR Page 53952	Final Approval	Extension of Deferral of Designation
02/06/2008	73 FR Page 6863	Proposed Approval	Designation to Nonattainment
04/02/2008	73 FR Page 17897	Final Approval	Designation to Nonattainment

DETROIT-ANN ARBOR, MI
MICHIGAN
09/22/2004	69 FR Page 56697	Final Approval	Change to a Lower Classification
04/23/2009	74 FR Page 18479	Proposed Approval	Redesignation to Maintenance
06/29/2009	74 FR Page 30950	Final Approval	Redesignation to Maintenance

DOOR CO, WI
WISCONSIN
04/27/2010	75 FR Page 22047	Proposed Approval	Clean Air Determination/Attainment Determinat
04/27/2010	75 FR Page 22047	Proposed Approval	Redesignation to Maintenance
07/12/2010	75 FR Page 39635	Final Approval	Redesignation to Maintenance

ERIE, PA
PENNSYLVANIA
07/25/2007	72 FR Page 40776	Proposed Approval	Redesignation to Maintenance
10/09/2007	72 FR Page 57207	Final Approval	Redesignation to Maintenance
12/05/2007	72 FR Page 68515	Final Approval	Correction/Clarification
01/14/2008	73 FR Page 2162	Final Approval	Correction/Clarification
03/04/2008	73 FR Page 11560	Final Approval	Correction/Clarification

ESSEX CO (WHITEFACE MTN), NY
NEW YORK
09/23/2009	74 FR Page 48498	Proposed Approval	Clean Air Determination/Attainment Determinat
12/07/2009	74 FR Page 63993	Final Approval	Clean Air Determination/Attainment Determinat

EVANSVILLE, IN
INDIANA
09/09/2005	70 FR Page 53605	Proposed Approval	Redesignation to Maintenance
12/29/2005	70 FR Page 77026	Final Approval	Redesignation to Maintenance

FLINT, MI
MICHIGAN
01/08/2007	72 FR Page 699	Proposed Approval	Redesignation to Maintenance
03/22/2007	72 FR Page 13452	Proposed Approval	Redesignation to Maintenance
05/16/2007	72 FR Page 27425	Final Approval	Redesignation to Maintenance

FORT WAYNE, IN
INDIANA
08/30/2006	71 FR Page 51489	Direct Final	Redesignation to Maintenance
08/30/2006	71 FR Page 51546	Proposed Approval	Redesignation to Maintenance
10/19/2006	71 FR Page 61686	Withdrawal	Redesignation to Maintenance
01/11/2007	72 FR Page 1292	Final Approval	Redesignation to Maintenance

FRANKLIN CO, PA
PENNSYLVANIA
05/30/2007	72 FR Page 29914	Proposed Approval	Clean Air Determination/Attainment Determinat
05/30/2007	72 FR Page 29914	Proposed Approval	Redesignation to Maintenance
07/25/2007	72 FR Page 40746	Final Approval	Redesignation to Maintenance
09/25/2007	72 FR Page 54361	Final Approval	Correction/Clarification

FREDERICKSBURG, VA
VIRGINIA
09/12/2005	70 FR Page 53746	Proposed Approval	Redesignation to Maintenance
09/30/2005	70 FR Page 57238	Withdrawal	Redesignation to Maintenance
11/02/2005	70 FR Page 66316	Proposed Approval	Redesignation to Maintenance
12/23/2005	70 FR Page 76165	Final Approval	Redesignation to Maintenance
12/05/2007	72 FR Page 68515	Final Approval	Correction/Clarification

GRAND RAPIDS, MI
MICHIGAN
12/07/2006	71 FR Page 70915	Proposed Approval	Redesignation to Maintenance
03/22/2007	72 FR Page 13452	Proposed Approval	Redesignation to Maintenance
05/16/2007	72 FR Page 27425	Final Approval	Redesignation to Maintenance

GREATER CONNECTICUT, CT
CONNECTICUT
06/01/2010	75 FR Page 30310	Proposed Approval	Clean Air Determination/Attainment Determinat
08/31/2010	75 FR Page 53219	Final Approval	Clean Air Determination/Attainment Determinat

GREENE CO, IN
INDIANA
11/14/2005	70 FR Page 69085	Direct Final	Redesignation to Maintenance
11/14/2005	70 FR Page 69130	Proposed Approval	Redesignation to Maintenance

GREENE CO, PA
PENNSYLVANIA
07/16/2008	73 FR Page 40813	Proposed Approval	Redesignation to Maintenance
03/19/2009	74 FR Page 11671	Final Approval	Redesignation to Maintenance

HANCOCK, KNOX, LINCOLN & WALDO COS, ME
MAINE
10/17/2006	71 FR Page 60937	Proposed Approval	Redesignation to Maintenance
12/11/2006	71 FR Page 71489	Final Approval	Redesignation to Maintenance

HARRISBURG-LEBANON-CARLISLE, PA
PENNSYLVANIA
06/01/2007	72 FR Page 30521	Proposed Approval	Redesignation to Maintenance
07/25/2007	72 FR Page 40749	Final Approval	Redesignation to Maintenance

HAYWOOD AND SWAIN COS (GREAT SMOKY NP), NC
NORTH CAROLINA
10/16/2009	74 FR Page 53198	Proposed Approval	Redesignation to Maintenance
12/07/2009	74 FR Page 63995	Final Approval	Redesignation to Maintenance

HOUSTON-GALVESTON-BRAZORIA, TX
TEXAS
12/31/2007	72 FR Page 74252	Proposed Approval	Change to a Higher Classification (Bump-Ups)
10/01/2008	73 FR Page 56983	Final Approval	Change to a Higher Classification (Bump-Ups)

HUNTINGTON-ASHLAND, WV-KY
KENTUCKY
05/11/2007	72 FR Page 26759	Proposed Approval	Redesignation to Maintenance
08/03/2007	72 FR Page 43172	Final Approval	Redesignation to Maintenance
12/05/2007	72 FR Page 68515	Final Approval	Correction/Clarification
WEST VIRGINIA
07/13/2006	71 FR Page 39618	Proposed Approval	Redesignation to Maintenance
09/15/2006	71 FR Page 54421	Final Approval	Redesignation to Maintenance
12/05/2007	72 FR Page 68515	Final Approval	Correction/Clarification

HURON CO, MI
MICHIGAN
12/07/2006	71 FR Page 70915	Proposed Approval	Redesignation to Maintenance
03/22/2007	72 FR Page 13452	Proposed Approval	Redesignation to Maintenance
05/16/2007	72 FR Page 27425	Final Approval	Redesignation to Maintenance

IMPERIAL CO, CA
CALIFORNIA
11/23/2007	72 FR Page 65682	Proposed Approval	Change to a Higher Classification (Bump-Ups)
02/13/2008	73 FR Page 8209	Final Approval	Change to a Higher Classification (Bump-Ups)
09/23/2009	74 FR Page 48495	Proposed Approval	Clean Air Determination/Attainment Determinat
12/03/2009	74 FR Page 63309	Final Approval	Clean Air Determination/Attainment Determinat

INDIANAPOLIS, IN
INDIANA
07/31/2007	72 FR Page 41658	Proposed Approval	Redesignation to Maintenance
10/19/2007	72 FR Page 59210	Final Approval	Redesignation to Maintenance

JACKSON CO, IN
INDIANA
11/14/2005	70 FR Page 69085	Direct Final	Redesignation to Maintenance
11/14/2005	70 FR Page 69130	Proposed Approval	Redesignation to Maintenance

JAMESTOWN, NY
NEW YORK
09/23/2009	74 FR Page 48498	Proposed Approval	Clean Air Determination/Attainment Determinat
12/07/2009	74 FR Page 63993	Final Approval	Clean Air Determination/Attainment Determinat

JEFFERSON CO, NY
NEW YORK
02/14/2008	73 FR Page 8637	Proposed Approval	Clean Air Determination/Attainment Determinat
03/25/2008	73 FR Page 15672	Final Approval	Clean Air Determination/Attainment Determinat

JOHNSTOWN, PA
PENNSYLVANIA
06/01/2007	72 FR Page 30509	Proposed Approval	Redesignation to Maintenance
08/01/2007	72 FR Page 41903	Final Approval	Redesignation to Maintenance
03/04/2008	73 FR Page 11560	Final Approval	Correction/Clarification

KALAMAZOO-BATTLE CREEK, MI
MICHIGAN
12/07/2006	71 FR Page 70915	Proposed Approval	Redesignation to Maintenance
03/22/2007	72 FR Page 13452	Proposed Approval	Redesignation to Maintenance
05/16/2007	72 FR Page 27425	Final Approval	Redesignation to Maintenance

KENT AND QUEEN ANNE'S COS, MD
MARYLAND
09/22/2004	69 FR Page 56697	Final Approval	Change to a Lower Classification
10/10/2006	71 FR Page 59414	Proposed Approval	Redesignation to Maintenance
12/22/2006	71 FR Page 76920	Final Approval	Redesignation to Maintenance
12/05/2007	72 FR Page 68515	Final Approval	Correction/Clarification

KEWAUNEE CO, WI
WISCONSIN
12/11/2007	72 FR Page 70255	Proposed Approval	Redesignation to Maintenance
05/21/2008	73 FR Page 29436	Final Approval	Redesignation to Maintenance

KNOXVILLE, TN
TENNESSEE
08/03/2010	75 FR Page 45568	Proposed Approval	Clean Air Determination/Attainment Determinat
10/07/2010	75 FR Page 62026	Proposed Approval	Redesignation to Maintenance
10/12/2010	75 FR Page 62470	Final Approval	Clean Air Determination/Attainment Determinat
03/08/2011	76 FR Page 12587	Final Approval	Redesignation to Maintenance

LA PORTE, IN
INDIANA
09/22/2004	69 FR Page 56697	Final Approval	Change to a Lower Classification
04/18/2007	72 FR Page 19424	Proposed Approval	Redesignation to Maintenance
07/19/2007	72 FR Page 39574	Final Approval	Redesignation to Maintenance
08/08/2007	72 FR Page 44383	Final Approval	Correction/Clarification

LANCASTER, PA
PENNSYLVANIA
09/22/2004	69 FR Page 56697	Final Approval	Change to a Lower Classification
05/15/2007	72 FR Page 27265	Proposed Approval	Redesignation to Maintenance
07/06/2007	72 FR Page 36889	Final Approval	Redesignation to Maintenance

LANSING-EAST LANSING, MI
MICHIGAN
12/07/2006	71 FR Page 70915	Proposed Approval	Redesignation to Maintenance
03/22/2007	72 FR Page 13452	Proposed Approval	Redesignation to Maintenance
05/16/2007	72 FR Page 27425	Final Approval	Redesignation to Maintenance

LAS VEGAS, NV
NEVADA
06/18/2004	69 FR Page 34076	Final Approval	Extension of Deferral of Designation
09/17/2004	69 FR Page 55956	Final Approval	Boundary Change
03/29/2011	76 FR Page 17343	Direct Final	Clean Air Determination/Attainment Determinat
03/29/2011	76 FR Page 17373	Proposed Approval	Clean Air Determination/Attainment Determinat

LIMA, OH
OHIO
12/27/2006	71 FR Page 77678	Proposed Approval	Redesignation to Maintenance
03/22/2007	72 FR Page 13452	Proposed Approval	Redesignation to Maintenance
05/16/2007	72 FR Page 27647	Final Approval	Redesignation to Maintenance

LOS ANGELES SOUTH COAST AIR BASIN, CA
CALIFORNIA
08/27/2009	74 FR Page 43654	Proposed Approval	Change to a Higher Classification (Bump-Ups)
05/05/2010	75 FR Page 24409	Final Approval	Change to a Higher Classification (Bump-Ups)

LOUISVILLE, KY-IN
INDIANA
05/08/2007	72 FR Page 26057	Proposed Approval	Redesignation to Maintenance
07/19/2007	72 FR Page 39571	Final Approval	Redesignation to Maintenance
KENTUCKY
04/27/2007	72 FR Page 20966	Proposed Approval	Redesignation to Maintenance
07/05/2007	72 FR Page 36601	Final Approval	Redesignation to Maintenance
08/24/2007	72 FR Page 48558	Final Approval	Technical Amendment

MACON, GA
GEORGIA
10/13/2006	71 FR Page 60429	Final Approval	Boundary Change
08/02/2007	72 FR Page 42354	Proposed Approval	Redesignation to Maintenance
09/19/2007	72 FR Page 53432	Final Approval	Redesignation to Maintenance

MADISON AND PAGE COS (SHENANDOAH NP), VA
VIRGINIA
11/04/2005	70 FR Page 67109	Proposed Approval	Redesignation to Maintenance
01/03/2006	71 FR Page 24	Final Approval	Redesignation to Maintenance
12/05/2007	72 FR Page 68515	Final Approval	Correction/Clarification

MANITOWOC CO, WI
WISCONSIN
04/27/2010	75 FR Page 22047	Proposed Approval	Clean Air Determination/Attainment Determinat
04/27/2010	75 FR Page 22047	Proposed Approval	Redesignation to Maintenance
07/12/2010	75 FR Page 39635	Final Approval	Redesignation to Maintenance

MASON CO, MI
MICHIGAN
12/07/2006	71 FR Page 70915	Proposed Approval	Redesignation to Maintenance
03/22/2007	72 FR Page 13452	Proposed Approval	Redesignation to Maintenance
05/16/2007	72 FR Page 27425	Final Approval	Redesignation to Maintenance

MEMPHIS, TN-AR
ARKANSAS
09/22/2004	69 FR Page 56697	Final Approval	Change to a Lower Classification
10/16/2007	72 FR Page 58577	Proposed Approval	Change to a Higher Classification (Bump-Ups)
03/28/2008	73 FR Page 16547	Final Approval	Change to a Higher Classification (Bump-Ups)
03/28/2008	73 FR Page 16547	Final Approval	Failure to Attain
01/14/2010	75 FR Page 2091	Proposed Approval	Redesignation to Maintenance
03/24/2010	75 FR Page 14077	Final Approval	Redesignation to Maintenance
TENNESSEE
09/22/2004	69 FR Page 56697	Final Approval	Change to a Lower Classification
10/16/2007	72 FR Page 58577	Proposed Approval	Change to a Higher Classification (Bump-Ups)
03/28/2008	73 FR Page 16547	Final Approval	Change to a Higher Classification (Bump-Ups)
03/28/2008	73 FR Page 16547	Final Approval	Failure to Attain
11/19/2009	74 FR Page 59943	Proposed Approval	Redesignation to Maintenance
01/04/2010	75 FR Page 56	Final Approval	Redesignation to Maintenance

MILWAUKEE-RACINE, WI
WISCONSIN
12/15/2010	75 FR Page 78164	Direct Final	Clean Air Determination/Attainment Determinat
12/15/2010	75 FR Page 78197	Proposed Approval	Clean Air Determination/Attainment Determinat
01/28/2011	76 FR Page 5078	Withdrawal	Clean Air Determination/Attainment Determinat
03/01/2011	76 FR Page 11080	Final Approval	Clean Air Determination/Attainment Determinat

MUNCIE, IN
INDIANA
11/16/2005	70 FR Page 69443	Direct Final	Redesignation to Maintenance
11/16/2005	70 FR Page 69488	Proposed Approval	Redesignation to Maintenance

MURRAY CO (CHATTAHOOCHEE NAT FOREST), GA
GEORGIA
10/13/2006	71 FR Page 60429	Final Approval	Correction/Clarification
08/29/2007	72 FR Page 49679	Proposed Approval	Redesignation to Maintenance
10/16/2007	72 FR Page 58538	Final Approval	Redesignation to Maintenance

MUSKEGON, MI
MICHIGAN
09/22/2004	69 FR Page 56697	Final Approval	Change to a Lower Classification
01/08/2007	72 FR Page 699	Proposed Approval	Redesignation to Maintenance
03/22/2007	72 FR Page 13452	Proposed Approval	Redesignation to Maintenance
05/16/2007	72 FR Page 27425	Final Approval	Redesignation to Maintenance

NORFOLK-VIRGINIA BEACH-NEWPORT NEWS (HR),VA
VIRGINIA
04/13/2007	72 FR Page 18602	Proposed Approval	Redesignation to Maintenance
06/01/2007	72 FR Page 30490	Final Approval	Redesignation to Maintenance
07/06/2007	72 FR Page 36895	Final Approval	Correction/Clarification

PARKERSBURG-MARIETTA, WV-OH
OHIO
01/17/2007	72 FR Page 1956	Proposed Approval	Redesignation to Maintenance
03/22/2007	72 FR Page 13452	Proposed Approval	Redesignation to Maintenance
05/16/2007	72 FR Page 27651	Final Approval	Redesignation to Maintenance
12/05/2007	72 FR Page 68515	Final Approval	Correction/Clarification
WEST VIRGINIA
01/12/2007	72 FR Page 1474	Proposed Approval	Redesignation to Maintenance
03/22/2007	72 FR Page 13452	Proposed Approval	Redesignation to Maintenance
05/08/2007	72 FR Page 25967	Final Approval	Redesignation to Maintenance
12/05/2007	72 FR Page 68515	Final Approval	Correction/Clarification

PHILADELPHIA-WILMIN-ATLANTIC CI,PA-NJ-MD-DE
DELAWARE
11/09/2010	75 FR Page 68736	Proposed Approval	Attainment Date Extension
01/21/2011	76 FR Page 3840	Final Approval	Attainment Date Extension
MARYLAND
11/09/2010	75 FR Page 68736	Proposed Approval	Attainment Date Extension
01/21/2011	76 FR Page 3840	Final Approval	Attainment Date Extension
NEW JERSEY
11/09/2010	75 FR Page 68733	Proposed Approval	Attainment Date Extension
01/21/2011	76 FR Page 3838	Final Approval	Attainment Date Extension
PENNSYLVANIA
11/09/2010	75 FR Page 68736	Proposed Approval	Attainment Date Extension
01/21/2011	76 FR Page 3840	Final Approval	Attainment Date Extension

PITTSBURGH-BEAVER VALLEY, PA
PENNSYLVANIA
07/11/2007	72 FR Page 37683	Proposed Approval	Redesignation to Maintenance
11/18/2008	73 FR Page 67827	Withdrawal	Redesignation to Maintenance
02/07/2011	76 FR Page 6590	Proposed Approval	Clean Air Determination/Attainment Determinat
05/31/2011	76 FR Page 31237	Final Approval	Clean Air Determination/Attainment Determinat

PORTLAND, ME
MAINE
10/17/2006	71 FR Page 60937	Proposed Approval	Redesignation to Maintenance
12/11/2006	71 FR Page 71489	Final Approval	Redesignation to Maintenance

POUGHKEEPSIE, NY
NEW YORK
09/23/2009	74 FR Page 48498	Proposed Approval	Clean Air Determination/Attainment Determinat
12/07/2009	74 FR Page 63993	Final Approval	Clean Air Determination/Attainment Determinat

PROVIDENCE (ALL RI), RI
RHODE ISLAND
02/25/2010	75 FR Page 8571	Proposed Approval	Clean Air Determination/Attainment Determinat
06/03/2010	75 FR Page 31288	Final Approval	Clean Air Determination/Attainment Determinat
07/28/2010	75 FR Page 44179	Proposed Approval	Clean Air Determination/Attainment Determinat
10/21/2010	75 FR Page 64949	Final Approval	Clean Air Determination/Attainment Determinat

RALEIGH-DURHAM-CHAPEL HILL, NC
NORTH CAROLINA
10/03/2007	72 FR Page 56312	Proposed Approval	Redesignation to Maintenance
12/26/2007	72 FR Page 72948	Final Approval	Redesignation to Maintenance

READING, PA
PENNSYLVANIA
05/30/2007	72 FR Page 29901	Proposed Approval	Redesignation to Maintenance
08/24/2007	72 FR Page 48559	Final Approval	Redesignation to Maintenance
01/14/2008	73 FR Page 2162	Final Approval	Correction/Clarification

RICHMOND-PETERSBURG, VA
VIRGINIA
09/22/2004	69 FR Page 56697	Final Approval	Change to a Lower Classification
04/12/2007	72 FR Page 18434	Proposed Approval	Redesignation to Maintenance
05/10/2007	72 FR Page 26581	Proposed Approval	Correction/Clarification
06/01/2007	72 FR Page 30485	Final Approval	Redesignation to Maintenance

RIVERSIDE CO, (COACHELLA VALLEY), CA
CALIFORNIA
08/27/2009	74 FR Page 43654	Proposed Approval	Change to a Higher Classification (Bump-Ups)
05/05/2010	75 FR Page 24409	Final Approval	Change to a Higher Classification (Bump-Ups)

ROCHESTER, NY
NEW YORK
02/14/2008	73 FR Page 8637	Proposed Approval	Clean Air Determination/Attainment Determinat
03/25/2008	73 FR Page 15672	Final Approval	Clean Air Determination/Attainment Determinat

ROCKY MOUNT, NC
NORTH CAROLINA
11/06/2006	71 FR Page 64891	Direct Final	Redesignation to Maintenance
11/06/2006	71 FR Page 64906	Proposed Approval	Redesignation to Maintenance

SACRAMENTO METRO, CA
CALIFORNIA
08/27/2009	74 FR Page 43654	Proposed Approval	Change to a Higher Classification (Bump-Ups)
05/05/2010	75 FR Page 24409	Final Approval	Change to a Higher Classification (Bump-Ups)

SAN JOAQUIN VALLEY, CA
CALIFORNIA
08/27/2009	74 FR Page 43654	Proposed Approval	Change to a Higher Classification (Bump-Ups)
05/05/2010	75 FR Page 24409	Final Approval	Change to a Higher Classification (Bump-Ups)

SCRANTON-WILKES-BARRE, PA
PENNSYLVANIA
09/25/2007	72 FR Page 54390	Proposed Approval	Redesignation to Maintenance
11/19/2007	72 FR Page 64948	Final Approval	Redesignation to Maintenance

SHEBOYGAN, WI
WISCONSIN
12/15/2010	75 FR Page 78164	Direct Final	Clean Air Determination/Attainment Determinat
12/15/2010	75 FR Page 78197	Proposed Approval	Clean Air Determination/Attainment Determinat
01/28/2011	76 FR Page 5078	Withdrawal	Clean Air Determination/Attainment Determinat
03/01/2011	76 FR Page 11080	Final Approval	Clean Air Determination/Attainment Determinat

SOUTH BEND-ELKHART, IN
INDIANA
04/18/2007	72 FR Page 19413	Proposed Approval	Redesignation to Maintenance
07/19/2007	72 FR Page 39577	Final Approval	Redesignation to Maintenance

ST LOUIS, MO-IL
ILLINOIS
02/28/2011	76 FR Page 10815	Proposed Approval	Clean Air Determination/Attainment Determinat
06/09/2011	76 FR Page 33647	Final Approval	Clean Air Determination/Attainment Determinat
MISSOURI
02/28/2011	76 FR Page 10815	Proposed Approval	Clean Air Determination/Attainment Determinat
06/09/2011	76 FR Page 33647	Final Approval	Clean Air Determination/Attainment Determinat

STATE COLLEGE, PA
PENNSYLVANIA
09/11/2007	72 FR Page 51747	Proposed Approval	Redesignation to Maintenance
11/14/2007	72 FR Page 63990	Final Approval	Redesignation to Maintenance

STEUBENVILLE-WEIRTON, OH-WV
OHIO
01/08/2007	72 FR Page 711	Proposed Approval	Redesignation to Maintenance
03/22/2007	72 FR Page 13452	Proposed Approval	Redesignation to Maintenance
05/16/2007	72 FR Page 27639	Final Approval	Redesignation to Maintenance
12/05/2007	72 FR Page 68515	Final Approval	Correction/Clarification
WEST VIRGINIA
10/02/2006	71 FR Page 57905	Proposed Approval	Redesignation to Maintenance
03/22/2007	72 FR Page 13452	Proposed Approval	Redesignation to Maintenance
05/14/2007	72 FR Page 27060	Final Approval	Redesignation to Maintenance
12/05/2007	72 FR Page 68515	Final Approval	Correction/Clarification

TERRE HAUTE, IN
INDIANA
11/23/2005	70 FR Page 70751	Proposed Approval	Redesignation to Maintenance
01/05/2006	71 FR Page 541	Final Approval	Redesignation to Maintenance

TIOGA CO, PA
PENNSYLVANIA
05/08/2007	72 FR Page 26046	Proposed Approval	Redesignation to Maintenance
07/06/2007	72 FR Page 36892	Final Approval	Redesignation to Maintenance

TOLEDO, OH
OHIO
06/12/2007	72 FR Page 32246	Proposed Approval	Redesignation to Maintenance
08/09/2007	72 FR Page 44784	Final Approval	Redesignation to Maintenance

VENTURA CO, CA
CALIFORNIA
05/20/2008	73 FR Page 29073	Final Approval	Change to a Higher Classification (Bump-Ups)

WHEELING, WV-OH
OHIO
12/27/2006	71 FR Page 77666	Proposed Approval	Redesignation to Maintenance
03/22/2007	72 FR Page 13452	Proposed Approval	Redesignation to Maintenance
05/16/2007	72 FR Page 27643	Final Approval	Redesignation to Maintenance
12/05/2007	72 FR Page 68515	Final Approval	Correction/Clarification
WEST VIRGINIA
10/02/2006	71 FR Page 57894	Proposed Approval	Redesignation to Maintenance
03/22/2007	72 FR Page 13452	Proposed Approval	Redesignation to Maintenance
05/15/2007	72 FR Page 27247	Final Approval	Redesignation to Maintenance
12/05/2007	72 FR Page 68515	Final Approval	Correction/Clarification

YORK, PA
PENNSYLVANIA
10/24/2007	72 FR Page 60296	Proposed Approval	Redesignation to Maintenance
01/14/2008	73 FR Page 2163	Final Approval	Redesignation to Maintenance

YOUNGSTOWN-WARREN-SHARON, OH-PA
OHIO
04/18/2007	72 FR Page 19435	Proposed Approval	Redesignation to Maintenance
06/12/2007	72 FR Page 32190	Final Approval	Redesignation to Maintenance
PENNSYLVANIA
07/27/2007	72 FR Page 41246	Proposed Approval	Redesignation to Maintenance
10/19/2007	72 FR Page 59213	Final Approval	Redesignation to Maintenance
01/14/2008	73 FR Page 2162	Final Approval	Correction/Clarification
03/04/2008	73 FR Page 11560	Final Approval	Correction/Clarification

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

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