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PM-2.5 (2006) Clean Data Determination/Attainment Determinations For Areas with Current Nonattainment Status

As of September 22, 2016
Ordered by Area Name
Click on the 'FR Page' link to view the Federal Register Notice

MODERATE
  
Chico, CA
Clean Data Determination
Proposed Approval        10/30/2012      77 FR Page 65651     
Final Approval        09/10/2013      78 FR Page 55225     Effective:10/10/2013
  
Klamath Falls, OR
Determination of Attainment by Attainment Date
Proposed Approval        04/13/2016      81 FR Page 21814     
Final Approval        06/06/2016      81 FR Page 36176     Effective:07/06/2016
  
Knoxville-Sevierville-La Follette, 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
  
Liberty-Clairton, PA
Clean Data Determination
Proposed Approval        04/23/2015      80 FR Page 22666     
Final Approval        07/10/2015      80 FR Page 39696     Effective:08/10/2015
  
Nogales, AZ
Clean Data Determination
Proposed Approval        10/30/2012      77 FR Page 65656     
Final Approval        01/07/2013      78 FR Page 887     Effective:02/06/2013
  
Sacramento, CA
Clean Data Determination
Proposed Approval        10/26/2012      77 FR Page 65346     
Final Approval        07/15/2013      78 FR Page 42018     Effective:08/14/2013
  
San Francisco Bay Area, CA
Clean Data Determination
Proposed Approval        10/29/2012      77 FR Page 65521     
Final Approval        01/09/2013      78 FR Page 1760     Effective:02/08/2013
  
West Central Pinal, AZ
Clean Data Determination
Proposed Approval        07/12/2013      78 FR Page 41901     
Final Approval        09/04/2013      78 FR Page 54394     Effective:10/04/2013


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