Federal Register Notices Related to
8-Hour Ozone (1997) Designations and Classifications

As of December 14, 2012
Ordered by State then Area

*ALABAMA*

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

*ARIZONA*

PHOENIX-MESA, AZ
01/16/2009	74 FR Page 2936	Proposed Approval	Change from Subpart 1 to Subpart 2
05/14/2012	77 FR Page 28424	Final Approval	Change from Subpart 1 to Subpart 2

*ARKANSAS*

MEMPHIS, TN-AR
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 by Attainment Date
01/14/2010	75 FR Page 2091	Proposed Approval	Redesignation to Maintenance
03/24/2010	75 FR Page 14077	Final Approval	Redesignation to Maintenance

*CALIFORNIA*

AMADOR AND CALAVERAS COS (CENTRAL MTN), CA
01/16/2009	74 FR Page 2936	Proposed Approval	Change from Subpart 1 to Subpart 2
05/14/2012	77 FR Page 28424	Final Approval	Change from Subpart 1 to Subpart 2
05/14/2012	77 FR Page 28424	Final Approval	Change to a Higher Classification (Bump-Ups)
09/14/2012	77 FR Page 56775	Direct Final	Clean Data Determination/Attainment Determination
09/14/2012	77 FR Page 56797	Proposed Approval	Clean Data Determination/Attainment Determination
11/07/2012	77 FR Page 66715	Withdrawal	Clean Data Determination/Attainment Determination
12/03/2012	77 FR Page 71551	Final Approval	Clean Data Determination/Attainment Determination

CHICO, CA
01/16/2009	74 FR Page 2936	Proposed Approval	Change from Subpart 1 to Subpart 2
05/14/2012	77 FR Page 28424	Final Approval	Change from Subpart 1 to Subpart 2
09/14/2012	77 FR Page 56775	Direct Final	Clean Data Determination/Attainment Determination
09/14/2012	77 FR Page 56797	Proposed Approval	Clean Data Determination/Attainment Determination
11/07/2012	77 FR Page 66715	Withdrawal	Clean Data Determination/Attainment Determination
12/03/2012	77 FR Page 71551	Final Approval	Clean Data Determination/Attainment Determination

IMPERIAL CO, CA
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 Data Determination/Attainment Determination
12/03/2009	74 FR Page 63309	Final Approval	Clean Data Determination/Attainment Determination

KERN CO (EASTERN KERN), CA
01/16/2009	74 FR Page 2936	Proposed Approval	Change from Subpart 1 to Subpart 2
05/14/2012	77 FR Page 28424	Final Approval	Change from Subpart 1 to Subpart 2
09/14/2012	77 FR Page 56775	Direct Final	Clean Data Determination/Attainment Determination
09/14/2012	77 FR Page 56797	Proposed Approval	Clean Data Determination/Attainment Determination
11/07/2012	77 FR Page 66715	Withdrawal	Clean Data Determination/Attainment Determination
12/03/2012	77 FR Page 71551	Final Approval	Clean Data Determination/Attainment Determination

LOS ANGELES SOUTH COAST AIR BASIN, CA
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)

LOS ANGELES-SAN BERNARDINO COS. (W MOJAVE DESERT), CA
05/08/2012	77 FR Page 26950	Final Approval	Change to a Higher Classification (Bump-Ups)

MARIPOSA AND TUOLUMNE COS (SOUTHERN MTN), CA
01/16/2009	74 FR Page 2936	Proposed Approval	Change from Subpart 1 to Subpart 2
05/14/2012	77 FR Page 28424	Final Approval	Change from Subpart 1 to Subpart 2
05/14/2012	77 FR Page 28424	Final Approval	Change to a Higher Classification (Bump-Ups)
09/14/2012	77 FR Page 56775	Direct Final	Clean Data Determination/Attainment Determination
09/14/2012	77 FR Page 56775	Direct Final	Attainment Date Extension
09/14/2012	77 FR Page 56797	Proposed Approval	Clean Data Determination/Attainment Determination
09/14/2012	77 FR Page 56797	Proposed Approval	Attainment Date Extension
11/07/2012	77 FR Page 66715	Withdrawal	Clean Data Determination/Attainment Determination
11/07/2012	77 FR Page 66715	Withdrawal	Attainment Date Extension
12/03/2012	77 FR Page 71551	Final Approval	Clean Data Determination/Attainment Determination
12/03/2012	77 FR Page 71551	Final Approval	Attainment Date Extension

NEVADA CO. (WESTERN PART), CA
01/16/2009	74 FR Page 2936	Proposed Approval	Change from Subpart 1 to Subpart 2
05/14/2012	77 FR Page 28424	Final Approval	Change from Subpart 1 to Subpart 2
09/14/2012	77 FR Page 56775	Direct Final	Clean Data Determination/Attainment Determination
09/14/2012	77 FR Page 56775	Direct Final	Attainment Date Extension
09/14/2012	77 FR Page 56797	Proposed Approval	Clean Data Determination/Attainment Determination
09/14/2012	77 FR Page 56797	Proposed Approval	Attainment Date Extension
11/07/2012	77 FR Page 66715	Withdrawal	Clean Data Determination/Attainment Determination
11/07/2012	77 FR Page 66715	Withdrawal	Attainment Date Extension
12/03/2012	77 FR Page 71551	Final Approval	Clean Data Determination/Attainment Determination
12/03/2012	77 FR Page 71551	Final Approval	Attainment Date Extension

RIVERSIDE CO, (COACHELLA VALLEY), CA
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)

SACRAMENTO METRO, CA
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 DIEGO, CA
01/16/2009	74 FR Page 2936	Proposed Approval	Change from Subpart 1 to Subpart 2
05/14/2012	77 FR Page 28424	Final Approval	Change from Subpart 1 to Subpart 2

SAN JOAQUIN VALLEY, CA
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)

SUTTER CO (SUTTER BUTTES), CA
01/16/2009	74 FR Page 2936	Proposed Approval	Change from Subpart 1 to Subpart 2
05/14/2012	77 FR Page 28424	Final Approval	Change from Subpart 1 to Subpart 2
09/14/2012	77 FR Page 56775	Direct Final	Clean Data Determination/Attainment Determination
09/14/2012	77 FR Page 56797	Proposed Approval	Clean Data Determination/Attainment Determination
11/07/2012	77 FR Page 66715	Withdrawal	Clean Data Determination/Attainment Determination
12/03/2012	77 FR Page 71551	Final Approval	Clean Data Determination/Attainment Determination

VENTURA CO, CA
05/20/2008	73 FR Page 29073	Final Approval	Change to a Higher Classification (Bump-Ups)
09/14/2012	77 FR Page 56775	Direct Final	Clean Data Determination/Attainment Determination
09/14/2012	77 FR Page 56797	Proposed Approval	Clean Data Determination/Attainment Determination
11/07/2012	77 FR Page 66715	Withdrawal	Clean Data Determination/Attainment Determination
12/03/2012	77 FR Page 71551	Final Approval	Clean Data Determination/Attainment Determination

*COLORADO*

DENVER-BOULDER-GREELEY-FT COLLINS-LOVELAND, CO
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
01/16/2009	74 FR Page 2936	Proposed Approval	Change from Subpart 1 to Subpart 2
05/14/2012	77 FR Page 28424	Final Approval	Change from Subpart 1 to Subpart 2

*CONNECTICUT*

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

NEW YORK-N. NEW JERSEY-LONG ISLAND, NY-NJ-CT
01/25/2012	77 FR Page 3720	Proposed Approval	Clean Data Determination/Attainment Determination
06/18/2012	77 FR Page 36163	Final Approval	Clean Data Determination/Attainment Determination
08/09/2012	77 FR Page 47533	Final Approval	Correction/Clarification

*DELAWARE*

PHILADELPHIA-WILMIN-ATLANTIC CITY, PA-NJ-MD-DE
11/09/2010	75 FR Page 68736	Proposed Approval	Attainment Date Extension
01/21/2011	76 FR Page 3840	Final Approval	Attainment Date Extension
12/09/2011	76 FR Page 76929	Proposed Approval	Clean Data Determination/Attainment Determination
03/26/2012	77 FR Page 17341	Final Approval	Clean Data Determination/Attainment Determination

*DISTRICT OF COLUMBIA*

WASHINGTON, DC-MD-VA
09/20/2011	76 FR Page 58206	Proposed Approval	Clean Data Determination/Attainment Determination
02/28/2012	77 FR Page 11739	Final Approval	Clean Data Determination/Attainment Determination

*GEORGIA*

ATLANTA, GA
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 by Attainment Date
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 Data Determination/Attainment Determination
06/23/2011	76 FR Page 36873	Final Approval	Clean Data Determination/Attainment Determination
12/15/2011	76 FR Page 77950	Proposed Approval	Clean Data Determination/Attainment Determination
03/07/2012	77 FR Page 13491	Final Approval	Clean Data Determination/Attainment Determination

MACON, GA
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

MURRAY CO (CHATTAHOOCHEE NAT FOREST), GA
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

*ILLINOIS*

CHICAGO-GARY-LAKE COUNTY, IL-IN
09/24/2009	74 FR Page 48703	Proposed Approval	Clean Data Determination/Attainment Determination
03/12/2010	75 FR Page 12088	Final Approval	Clean Data Determination/Attainment Determination
07/08/2011	76 FR Page 40262	Final Approval	Correction/Clarification
02/09/2012	77 FR Page 6743	Proposed Approval	Redesignation to Maintenance
08/13/2012	77 FR Page 48062	Final Approval	Redesignation to Maintenance

ST LOUIS, MO-IL
02/28/2011	76 FR Page 10815	Proposed Approval	Clean Data Determination/Attainment Determination
06/09/2011	76 FR Page 33647	Final Approval	Clean Data Determination/Attainment Determination
12/22/2011	76 FR Page 79579	Proposed Approval	Redesignation to Maintenance
01/20/2012	77 FR Page 2943	Proposed Approval	Extension of Comment Period
02/02/2012	77 FR Page 5210	Proposed Approval	Clean Data Determination/Attainment Determination
04/30/2012	77 FR Page 25363	Final Approval	Clean Data Determination/Attainment Determination
06/12/2012	77 FR Page 34819	Final Approval	Redesignation to Maintenance

*INDIANA*

CHICAGO-GARY-LAKE COUNTY, IL-IN
05/31/2007	72 FR Page 30435	Proposed Approval	Redesignation to Maintenance
09/24/2009	74 FR Page 48703	Proposed Approval	Clean Data Determination/Attainment Determination
03/12/2010	75 FR Page 12088	Final Approval	Clean Data Determination/Attainment Determination
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
01/16/2009	74 FR Page 2936	Proposed Approval	Change from Subpart 1 to Subpart 2
02/26/2010	75 FR Page 8871	Proposed Approval	Redesignation to Maintenance
05/11/2010	75 FR Page 26118	Final Approval	Redesignation to Maintenance

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

FORT WAYNE, IN
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

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

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

LA PORTE, IN
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

LOUISVILLE, KY-IN
05/08/2007	72 FR Page 26057	Proposed Approval	Redesignation to Maintenance
07/19/2007	72 FR Page 39571	Final Approval	Redesignation to Maintenance

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

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

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

*KENTUCKY*

CINCINNATI-HAMILTON, OH-KY-IN
01/16/2009	74 FR Page 2936	Proposed Approval	Change from Subpart 1 to Subpart 2
05/12/2010	75 FR Page 26685	Proposed Approval	Redesignation to Maintenance
08/05/2010	75 FR Page 47218	Final Approval	Redesignation to Maintenance

CLARKSVILLE-HOPKINSVILLE, TN-KY
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

HUNTINGTON-ASHLAND, WV-KY
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

LOUISVILLE, KY-IN
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

*LOUISIANA*

BATON ROUGE, LA
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 by Attainment Date
06/25/2010	75 FR Page 36316	Proposed Approval	Clean Data Determination/Attainment Determination
09/09/2010	75 FR Page 54778	Final Approval	Clean Data Determination/Attainment Determination
08/30/2011	76 FR Page 53853	Proposed Approval	Redesignation to Maintenance
11/30/2011	76 FR Page 74000	Final Approval	Redesignation to Maintenance

*MAINE*

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

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

*MARYLAND*

BALTIMORE, MD
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
09/01/2011	76 FR Page 54412	Proposed Approval	Change to a Higher Classification (Bump-Ups)
09/01/2011	76 FR Page 54412	Proposed Approval	Failure to Attain by Attainment Date
02/01/2012	77 FR Page 4901	Final Approval	Change to a Higher Classification (Bump-Ups)
02/01/2012	77 FR Page 4901	Final Approval	Failure to Attain by Attainment Date

KENT AND QUEEN ANNE'S COS, MD
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

PHILADELPHIA-WILMIN-ATLANTIC CITY, PA-NJ-MD-DE
11/09/2010	75 FR Page 68736	Proposed Approval	Attainment Date Extension
01/21/2011	76 FR Page 3840	Final Approval	Attainment Date Extension
12/09/2011	76 FR Page 76929	Proposed Approval	Clean Data Determination/Attainment Determination
03/26/2012	77 FR Page 17341	Final Approval	Clean Data Determination/Attainment Determination

WASHINGTON, DC-MD-VA
09/20/2011	76 FR Page 58206	Proposed Approval	Clean Data Determination/Attainment Determination
02/28/2012	77 FR Page 11739	Final Approval	Clean Data Determination/Attainment Determination

*MASSACHUSETTS*

BOSTON-LAWRENCE-WORCESTER (E. MA), MA
03/13/2012	77 FR Page 14712	Proposed Approval	Clean Data Determination/Attainment Determination
05/29/2012	77 FR Page 31496	Final Approval	Clean Data Determination/Attainment Determination

SPRINGFIELD (WESTERN MA), MA
01/23/2012	77 FR Page 3220	Proposed Approval	Clean Data Determination/Attainment Determination
06/19/2012	77 FR Page 36404	Final Approval	Clean Data Determination/Attainment Determination

*MICHIGAN*

ALLEGAN CO, MI
01/16/2009	74 FR Page 2936	Proposed Approval	Change from Subpart 1 to Subpart 2
07/20/2010	75 FR Page 42018	Proposed Approval	Clean Data Determination/Attainment Determination
07/20/2010	75 FR Page 42018	Proposed Approval	Redesignation to Maintenance
09/24/2010	75 FR Page 58312	Final Approval	Redesignation to Maintenance

BENTON HARBOR, MI
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
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

CASS CO, MI
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

DETROIT-ANN ARBOR, MI
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

FLINT, MI
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

GRAND RAPIDS, MI
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

HURON CO, MI
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

KALAMAZOO-BATTLE CREEK, MI
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

LANSING-EAST LANSING, MI
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

MASON CO, MI
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

MUSKEGON, MI
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

*MISSOURI*

ST LOUIS, MO-IL
02/28/2011	76 FR Page 10815	Proposed Approval	Clean Data Determination/Attainment Determination
06/09/2011	76 FR Page 33647	Final Approval	Clean Data Determination/Attainment Determination
02/02/2012	77 FR Page 5210	Proposed Approval	Clean Data Determination/Attainment Determination
04/30/2012	77 FR Page 25363	Final Approval	Clean Data Determination/Attainment Determination

*NEVADA*

LAS VEGAS, NV
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
01/16/2009	74 FR Page 2936	Proposed Approval	Change from Subpart 1 to Subpart 2
03/29/2011	76 FR Page 17343	Direct Final	Clean Data Determination/Attainment Determination
03/29/2011	76 FR Page 17373	Proposed Approval	Clean Data Determination/Attainment Determination
05/14/2012	77 FR Page 28424	Final Approval	Change from Subpart 1 to Subpart 2
11/13/2012	77 FR Page 67600	Proposed Approval	Redesignation to Maintenance

*NEW HAMPSHIRE*

BOSTON-MANCHESTER-PORTSMOUTH (SE), NH
02/07/2008	73 FR Page 7234	Proposed Approval	Clean Data Determination/Attainment Determination
03/18/2008	73 FR Page 14387	Final Approval	Clean Data Determination/Attainment Determination
12/06/2010	75 FR Page 75656	Proposed Approval	Clean Data Determination/Attainment Determination
03/18/2011	76 FR Page 14805	Final Approval	Clean Data Determination/Attainment Determination
10/25/2012	77 FR Page 65151	Proposed Approval	Redesignation to Maintenance

*NEW JERSEY*

NEW YORK-N. NEW JERSEY-LONG ISLAND, NY-NJ-CT
01/25/2012	77 FR Page 3720	Proposed Approval	Clean Data Determination/Attainment Determination
06/18/2012	77 FR Page 36163	Final Approval	Clean Data Determination/Attainment Determination
08/09/2012	77 FR Page 47533	Final Approval	Correction/Clarification

PHILADELPHIA-WILMIN-ATLANTIC CITY, PA-NJ-MD-DE
11/09/2010	75 FR Page 68733	Proposed Approval	Attainment Date Extension
01/21/2011	76 FR Page 3838	Final Approval	Attainment Date Extension
12/09/2011	76 FR Page 76929	Proposed Approval	Clean Data Determination/Attainment Determination
03/26/2012	77 FR Page 17341	Final Approval	Clean Data Determination/Attainment Determination

*NEW YORK*

ALBANY-SCHENECTADY-TROY, NY
02/14/2008	73 FR Page 8637	Proposed Approval	Clean Data Determination/Attainment Determination
03/25/2008	73 FR Page 15672	Final Approval	Clean Data Determination/Attainment Determination
01/16/2009	74 FR Page 2936	Proposed Approval	Change from Subpart 1 to Subpart 2
05/14/2012	77 FR Page 28424	Final Approval	Change from Subpart 1 to Subpart 2

BUFFALO-NIAGARA FALLS, NY
01/16/2009	74 FR Page 2936	Proposed Approval	Change from Subpart 1 to Subpart 2
09/23/2009	74 FR Page 48498	Proposed Approval	Clean Data Determination/Attainment Determination
12/07/2009	74 FR Page 63993	Final Approval	Clean Data Determination/Attainment Determination
05/14/2012	77 FR Page 28424	Final Approval	Change from Subpart 1 to Subpart 2

ESSEX CO (WHITEFACE MTN), NY
01/16/2009	74 FR Page 2936	Proposed Approval	Change from Subpart 1 to Subpart 2
09/23/2009	74 FR Page 48498	Proposed Approval	Clean Data Determination/Attainment Determination
12/07/2009	74 FR Page 63993	Final Approval	Clean Data Determination/Attainment Determination
05/14/2012	77 FR Page 28424	Final Approval	Change from Subpart 1 to Subpart 2

JAMESTOWN, NY
01/16/2009	74 FR Page 2936	Proposed Approval	Change from Subpart 1 to Subpart 2
09/23/2009	74 FR Page 48498	Proposed Approval	Clean Data Determination/Attainment Determination
12/07/2009	74 FR Page 63993	Final Approval	Clean Data Determination/Attainment Determination
05/14/2012	77 FR Page 28424	Final Approval	Change from Subpart 1 to Subpart 2

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

NEW YORK-N. NEW JERSEY-LONG ISLAND, NY-NJ-CT
01/25/2012	77 FR Page 3720	Proposed Approval	Clean Data Determination/Attainment Determination
06/18/2012	77 FR Page 36163	Final Approval	Clean Data Determination/Attainment Determination
08/09/2012	77 FR Page 47533	Final Approval	Correction/Clarification

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

ROCHESTER, NY
02/14/2008	73 FR Page 8637	Proposed Approval	Clean Data Determination/Attainment Determination
03/25/2008	73 FR Page 15672	Final Approval	Clean Data Determination/Attainment Determination
01/16/2009	74 FR Page 2936	Proposed Approval	Change from Subpart 1 to Subpart 2
05/14/2012	77 FR Page 28424	Final Approval	Change from Subpart 1 to Subpart 2

*NORTH CAROLINA*

CHARLOTTE-GASTONIA-ROCK HILL, NC-SC
08/04/2010	75 FR Page 46881	Proposed Approval	Attainment Date Extension
04/12/2011	76 FR Page 20293	Proposed Approval	Clean Data Determination/Attainment Determination
05/31/2011	76 FR Page 31245	Final Approval	Attainment Date Extension
11/15/2011	76 FR Page 70656	Final Approval	Clean Data Determination/Attainment Determination
12/29/2011	76 FR Page 81901	Proposed Approval	Clean Data Determination/Attainment Determination
03/07/2012	77 FR Page 13493	Final Approval	Clean Data Determination/Attainment Determination

HAYWOOD AND SWAIN COS (GREAT SMOKY NP), NC
01/16/2009	74 FR Page 2936	Proposed Approval	Change from Subpart 1 to Subpart 2
10/16/2009	74 FR Page 53198	Proposed Approval	Redesignation to Maintenance
12/07/2009	74 FR Page 63995	Final Approval	Redesignation to Maintenance

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

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

*OHIO*

CANTON-MASSILLON, OH
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

CINCINNATI-HAMILTON, OH-KY-IN
01/16/2009	74 FR Page 2936	Proposed Approval	Change from Subpart 1 to Subpart 2
02/26/2010	75 FR Page 8871	Proposed Approval	Redesignation to Maintenance
05/11/2010	75 FR Page 26118	Final Approval	Redesignation to Maintenance

CLEVELAND-AKRON-LORAIN, OH
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
06/12/2007	72 FR Page 32257	Proposed Approval	Redesignation to Maintenance
01/16/2009	74 FR Page 2936	Proposed Approval	Change from Subpart 1 to Subpart 2
06/12/2009	74 FR Page 27973	Proposed Approval	Redesignation to Maintenance
09/15/2009	74 FR Page 47404	Final Approval	Redesignation to Maintenance

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

LIMA, OH
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

PARKERSBURG-MARIETTA, WV-OH
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

STEUBENVILLE-WEIRTON, OH-WV
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

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

WHEELING, WV-OH
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

YOUNGSTOWN-WARREN-SHARON, OH-PA
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*

ALLENTOWN-BETHLEHEM-EASTON, PA
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
06/07/2007	72 FR Page 31495	Proposed Approval	Redesignation to Maintenance
08/01/2007	72 FR Page 41906	Final Approval	Redesignation to Maintenance

CLEARFIELD AND INDIANA COS, PA
07/23/2008	73 FR Page 42731	Proposed Approval	Redesignation to Maintenance
01/16/2009	74 FR Page 2936	Proposed Approval	Change from Subpart 1 to Subpart 2
03/19/2009	74 FR Page 11674	Final Approval	Redesignation to Maintenance

ERIE, PA
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

FRANKLIN CO, PA
05/30/2007	72 FR Page 29914	Proposed Approval	Clean Data Determination/Attainment Determination
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

GREENE CO, PA
07/16/2008	73 FR Page 40813	Proposed Approval	Redesignation to Maintenance
01/16/2009	74 FR Page 2936	Proposed Approval	Change from Subpart 1 to Subpart 2
03/19/2009	74 FR Page 11671	Final Approval	Redesignation to Maintenance

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

JOHNSTOWN, PA
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

LANCASTER, PA
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

PHILADELPHIA-WILMIN-ATLANTIC CITY, PA-NJ-MD-DE
11/09/2010	75 FR Page 68736	Proposed Approval	Attainment Date Extension
01/21/2011	76 FR Page 3840	Final Approval	Attainment Date Extension
12/09/2011	76 FR Page 76929	Proposed Approval	Clean Data Determination/Attainment Determination
03/26/2012	77 FR Page 17341	Final Approval	Clean Data Determination/Attainment Determination

PITTSBURGH-BEAVER VALLEY, PA
07/11/2007	72 FR Page 37683	Proposed Approval	Redesignation to Maintenance
11/18/2008	73 FR Page 67827	Withdrawal	Redesignation to Maintenance
01/16/2009	74 FR Page 2936	Proposed Approval	Change from Subpart 1 to Subpart 2
02/07/2011	76 FR Page 6590	Proposed Approval	Clean Data Determination/Attainment Determination
05/31/2011	76 FR Page 31237	Final Approval	Clean Data Determination/Attainment Determination
05/14/2012	77 FR Page 28424	Final Approval	Change from Subpart 1 to Subpart 2
12/10/2012	77 FR Page 73387	Proposed Approval	Clean Data Determination/Attainment Determination

READING, PA
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

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

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

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

YORK, PA
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
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

*RHODE ISLAND*

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

*SOUTH CAROLINA*

CHARLOTTE-GASTONIA-ROCK HILL, NC-SC
08/04/2010	75 FR Page 46881	Proposed Approval	Attainment Date Extension
04/12/2011	76 FR Page 20293	Proposed Approval	Clean Data Determination/Attainment Determination
05/31/2011	76 FR Page 31245	Final Approval	Attainment Date Extension
11/15/2011	76 FR Page 70656	Final Approval	Clean Data Determination/Attainment Determination
12/29/2011	76 FR Page 81901	Proposed Approval	Clean Data Determination/Attainment Determination
03/07/2012	77 FR Page 13493	Final Approval	Clean Data Determination/Attainment Determination
11/15/2012	77 FR Page 68087	Proposed Approval	Redesignation to Maintenance

*TENNESSEE*

CLARKSVILLE-HOPKINSVILLE, TN-KY
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

KNOXVILLE, TN
01/16/2009	74 FR Page 2936	Proposed Approval	Change from Subpart 1 to Subpart 2
08/03/2010	75 FR Page 45568	Proposed Approval	Clean Data Determination/Attainment Determination
10/07/2010	75 FR Page 62026	Proposed Approval	Redesignation to Maintenance
10/12/2010	75 FR Page 62470	Final Approval	Clean Data Determination/Attainment Determination
03/08/2011	76 FR Page 12587	Final Approval	Redesignation to Maintenance

MEMPHIS, TN-AR
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 by Attainment Date
11/19/2009	74 FR Page 59943	Proposed Approval	Redesignation to Maintenance
01/04/2010	75 FR Page 56	Final Approval	Redesignation to Maintenance

*TEXAS*

BEAUMONT-PORT ARTHUR, TX
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 by Attainment Date
05/17/2010	75 FR Page 27514	Proposed Approval	Redesignation to Maintenance
10/20/2010	75 FR Page 64675	Final Approval	Redesignation to Maintenance

DALLAS-FORT WORTH, TX
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 by Attainment Date
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 by Attainment Date

HOUSTON-GALVESTON-BRAZORIA, TX
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)

*VIRGINIA*

FREDERICKSBURG, VA
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

MADISON AND PAGE COS (SHENANDOAH NP), VA
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

NORFOLK-VIRGINIA BEACH-NEWPORT NEWS (HR), VA
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

RICHMOND-PETERSBURG, VA
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

WASHINGTON, DC-MD-VA
09/20/2011	76 FR Page 58206	Proposed Approval	Clean Data Determination/Attainment Determination
02/28/2012	77 FR Page 11739	Final Approval	Clean Data Determination/Attainment Determination

*WEST VIRGINIA*

CHARLESTON, WV
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

HUNTINGTON-ASHLAND, WV-KY
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

PARKERSBURG-MARIETTA, WV-OH
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

STEUBENVILLE-WEIRTON, OH-WV
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

WHEELING, WV-OH
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

*WISCONSIN*

DOOR CO, WI
01/16/2009	74 FR Page 2936	Proposed Approval	Change from Subpart 1 to Subpart 2
04/27/2010	75 FR Page 22047	Proposed Approval	Clean Data Determination/Attainment Determination
04/27/2010	75 FR Page 22047	Proposed Approval	Redesignation to Maintenance
07/12/2010	75 FR Page 39635	Final Approval	Redesignation to Maintenance

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

MANITOWOC CO, WI
01/16/2009	74 FR Page 2936	Proposed Approval	Change from Subpart 1 to Subpart 2
04/27/2010	75 FR Page 22047	Proposed Approval	Clean Data Determination/Attainment Determination
04/27/2010	75 FR Page 22047	Proposed Approval	Redesignation to Maintenance
07/12/2010	75 FR Page 39635	Final Approval	Redesignation to Maintenance

MILWAUKEE-RACINE, WI
12/15/2010	75 FR Page 78164	Direct Final	Clean Data Determination/Attainment Determination
12/15/2010	75 FR Page 78197	Proposed Approval	Clean Data Determination/Attainment Determination
01/28/2011	76 FR Page 5078	Withdrawal	Clean Data Determination/Attainment Determination
03/01/2011	76 FR Page 11080	Final Approval	Clean Data Determination/Attainment Determination
02/09/2012	77 FR Page 6727	Proposed Approval	Redesignation to Maintenance
07/31/2012	77 FR Page 45252	Final Approval	Redesignation to Maintenance

SHEBOYGAN, WI
12/15/2010	75 FR Page 78164	Direct Final	Clean Data Determination/Attainment Determination
12/15/2010	75 FR Page 78197	Proposed Approval	Clean Data Determination/Attainment Determination
01/28/2011	76 FR Page 5078	Withdrawal	Clean Data Determination/Attainment Determination
03/01/2011	76 FR Page 11080	Final Approval	Clean Data Determination/Attainment Determination
02/09/2012	77 FR Page 6727	Proposed Approval	Redesignation to Maintenance

Federal Register Notices Related to 8-Hour Ozone (1997) Designations and Classifications

Federal Register Notices Related to
8-Hour Ozone (1997) Designations and Classifications