Previous 1-Hour Ozone Federal Register Notice Changes to a Higher Classification

Ordered by Classification, Area Name
As of June 15, 2005

EXTREME

San Joaquin Valley, CA
Reclassify from Serious to Severe 2005
Proposed Approval	06/19/2000	65 FR Page 37926
Proposed Approval	05/18/2001	66 FR Page 27616
Final Approval	11/08/2001	66 FR Page 56476	Effective: 12/10/2001

San Joaquin Valley, CA
Reclassify from Severe 2005 to Extreme
Proposed Approval	02/23/2004	69 FR Page 8126
Final Approval	04/16/2004	69 FR Page 20550	Effective: 05/17/2004

SEVERE-15

Atlanta, GA
Reclassify from Serious to Severe 2005
Proposed Approval	12/11/2001	66 FR Page 63972
Final Approval	09/26/2003	68 FR Page 55469	Effective: 01/01/2004

Baton Rouge, LA
Reclassify from Serious to Severe 2005
Proposed Approval	05/09/2001	66 FR Page 23646
Final Approval	06/24/2002	67 FR Page 42687
Withdrawal	08/02/2002	67 FR Page 50391
Final Approval	04/24/2003	68 FR Page 20077	Effective: 06/23/2003

Sacramento Metro, CA
Reclassify from Serious to Severe 2005
Final Approval	04/25/1995	60 FR Page 20237	Effective: 06/01/1995

Washington, DC-MD-VA
Reclassify from Serious to Severe 2005
Proposed Approval	11/13/2002	67 FR Page 68805
Final Approval	01/24/2003	68 FR Page 3410	Effective: 03/25/2003

SERIOUS

Beaumont-Port Arthur, TX
Reclassify from Moderate to Serious
Proposed Approval	04/16/1999	64 FR Page 18864
Final Approval	03/30/2004	69 FR Page 16483	Effective: 04/29/2004

Dallas-Fort Worth, TX
Reclassify from Moderate to Serious
Proposed Approval	09/02/1997	62 FR Page 46238
Final Approval	02/18/1998	63 FR Page 8128	Effective: 03/20/1998

Phoenix, AZ
Reclassify from Moderate to Serious
Proposed Approval	09/02/1997	62 FR Page 46229
Final Approval	11/06/1997	62 FR Page 60001	Effective: 12/08/1997

Santa Barbara-Santa Maria-Lompoc, CA
Reclassify from Moderate to Serious
Proposed Approval	09/02/1997	62 FR Page 46234
Final Approval	12/10/1997	62 FR Page 65025	Effective: 01/09/1998

St Louis, MO-IL
Reclassify from Moderate to Serious
Proposed Approval	03/18/1999	64 FR Page 13384
Final Approval	03/19/2001	66 FR Page 15577
Withdrawal	04/03/2001	66 FR Page 17647
Final Approval	01/30/2003	68 FR Page 4835	Effective: 01/30/2003
Technical Correction	02/13/2003	68 FR Page 7410

MODERATE

Louisville, KY-IN
Reclassify from Moderate to Serious
Proposed Approval	05/21/1999	64 FR Page 27734

Portland, ME
Reclassify from Moderate to Serious
Proposed Approval	09/17/2002	67 FR Page 58551

Poughkeepsie, NY
Reclassify from Marginal to Moderate
Proposed Approval	07/28/1994	59 FR Page 38000

MARGINAL

Norfolk-Virginia Beach-Newport News, VA
Reclassify from Marginal to Moderate
Direct Final	01/17/1995	60 FR Page 3349	Effective: 03/20/1995
Withdrawal	03/13/1995	60 FR Page 13368

OTHER

San Francisco Bay Area, CA
Reclassify from attainment to nonattainment
Proposed Approval	03/18/1999	64 FR Page 13383

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