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PM-2.5 (1997) Federal Register Notice
Clean Data Determination/Attainment Determinations

As of January 30, 2015
Ordered by Area Name

Current Nonattainment Areas
MODERATE
  
Atlanta, GA
Both Clean Data Determination and Determination of Attainment by Attainment Date
Proposed Approval        09/14/2011      76 FR Page 56701     
Final Approval        12/08/2011      76 FR Page 76620     Effective:01/09/2012
  
Chattanooga, TN-GA-AL
Clean Data Determination
Proposed Approval        03/22/2011      76 FR Page 15895     
Final Approval        05/31/2011      76 FR Page 31239     Effective:06/30/2011
Determination of Attainment by Attainment Date
Proposed Approval        06/02/2011      76 FR Page 31900     
Final Approval        09/08/2011      76 FR Page 55774     Effective:10/11/2011
  
Johnstown, PA
Clean Data Determination
Proposed Approval        07/31/2009      74 FR Page 38158     
Final Approval        09/25/2009      74 FR Page 48863     Effective:09/25/2009
Determination of Attainment by Attainment Date
Proposed Approval        07/29/2011      76 FR Page 45482     
Direct Final        07/29/2011      76 FR Page 45424     Effective:09/27/2011
  
Knoxville, TN
Clean Data Determination
Proposed Approval        06/06/2012      77 FR Page 33360     
Final Approval        08/02/2012      77 FR Page 45954     Effective:09/04/2012
  
Lancaster, PA
Clean Data Determination
Proposed Approval        07/31/2009      74 FR Page 38158     
Final Approval        09/25/2009      74 FR Page 48863     Effective:09/25/2009
Determination of Attainment by Attainment Date
Proposed Approval        07/29/2011      76 FR Page 45482     
Direct Final        07/29/2011      76 FR Page 45424     Effective:09/27/2011
  
Liberty-Clairton, PA
Both Clean Data Determination and Determination of Attainment by Attainment Date
Proposed Approval        07/23/2013      78 FR Page 44070     
Final Approval        10/25/2013      78 FR Page 63881     Effective:11/25/2013
  
Los Angeles-South Coast Air Basin, CA
Clean Data Determination
Proposed Approval        12/09/2014      79 FR Page 72999     
  
Louisville, KY-IN
Clean Data Determination
Proposed Approval        09/14/2010      75 FR Page 55725     
Final Approval        03/09/2011      76 FR Page 12860     Effective:03/09/2011
Determination of Attainment by Attainment Date
Proposed Approval        06/15/2011      76 FR Page 34935     
Final Approval        09/07/2011      76 FR Page 55544     Effective:10/07/2011
  
Philadelphia-Wilmington, PA-NJ-DE
Both Clean Data Determination and Determination of Attainment by Attainment Date
Proposed Approval        01/23/2012      77 FR Page 3223     
Direct Final        01/23/2012      77 FR Page 3147     Effective:03/23/2012
Withdrawal        03/13/2012      77 FR Page 14697     
Final Approval        05/16/2012      77 FR Page 28782     Effective:06/15/2012
  
Pittsburgh-Beaver Valley, PA
Both Clean Data Determination and Determination of Attainment by Attainment Date
Proposed Approval        06/11/2012      77 FR Page 34297     
Final Approval        10/12/2012      77 FR Page 62147     Effective:10/12/2012
  
Reading, PA
Clean Data Determination
Proposed Approval        07/31/2009      74 FR Page 38158     
Final Approval        09/25/2009      74 FR Page 48863     Effective:09/25/2009
Determination of Attainment by Attainment Date
Proposed Approval        07/29/2011      76 FR Page 45482     
Direct Final        07/29/2011      76 FR Page 45424     Effective:09/27/2011
  
St. Louis, MO-IL
Clean Data Determination
Proposed Approval        03/07/2011      76 FR Page 12302     
Final Approval        05/23/2011      76 FR Page 29652     Effective:05/23/2011
Determination of Attainment by Attainment Date
Proposed Approval        12/20/2011      76 FR Page 78869     
Final Approval        06/27/2012      77 FR Page 38183     Effective:07/27/2012


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