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Recent Updates: Federal Register Notices Published or Effective After August 31, 2020

Data is current as of September 25, 2020

whats new is displayed for notices published or effective within 30 days of the report "As of" date.
Federal Register Notices not in this Green Book will be available in reports in the next Green Book.
The "FR" links below will display Federal Register Notices from the Government Publishing Office (GPO) website.


NAAQS / Publication Date Area Name / Action / Status / Effective Date / FRN Link

PM-2.5 (2006)
09/02/2020Fairbanks, AK (AK) whats new
 Failure to Attain by Attainment Date
 Final Approval
 Effective: 10/02/2020
  85 FR 54509
 
09/02/2020Fairbanks, AK (AK) whats new
 Attainment Date Extension Denied
 Final Approval
 Effective: 10/02/2020
  85 FR 54509
 
09/16/2020Los Angeles-South Coast Air Basin, CA (CA) whats new
 Failure to Attain by Attainment Date
 Final Approval
 Effective: 10/16/2020
  85 FR 57733

PM-10 (1987)
08/04/2020Ajo (Pima County), AZ (AZ) whats new
 Redesignation to Maintenance
 Final Approval
 Effective: 09/03/2020
  85 FR 47032
 
09/18/2020Imperial Valley, CA (CA) whats new
 Redesignation to Maintenance
 Final Approval
 Effective: 10/19/2020
  85 FR 58286

Sulfur Dioxide (2010)
08/06/2020Jefferson County, KY (KY) whats new
 Redesignation to Maintenance
 Final Approval
 Effective: 09/08/2020
  85 FR 47670
 
09/16/2020Morgan County, IN (IN) whats new
 Redesignation to Maintenance
 Final Approval
 Effective: 09/16/2020
  85 FR 57736
 
09/25/2020Freestone and Anderson Counties, TX (TX) whats new
 Clean Data Determination/Attainment Determination
 Proposed Approval
  85 FR 60407
 
09/25/2020Titus County, TX (TX) whats new
 Clean Data Determination/Attainment Determination
 Proposed Approval
  85 FR 60407

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