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8-Hour Ozone (2008) Federal Register Notice Classification Changes

Data is current as of October 31, 2020
Ordered by Classification

Click on the 'FR' link to view the Federal Register Notice


SERIOUS

Chicago-Naperville, IL-IN-WI
Reclassify from Marginal to Moderate
Proposed Approval 08/27/2015 80 FR 51992
Final Approval 05/04/2016 81 FR 26697 Effective: 06/03/2016
Reclassify from Moderate to Serious
Proposed Approval 11/14/2018 83 FR 56781
Final Approval 08/23/2019 84 FR 44238 Effective: 09/23/2019

Dallas-Fort Worth, TX
Reclassify from Moderate to Serious
Proposed Approval 11/14/2018 83 FR 56781
Final Approval 08/23/2019 84 FR 44238 Effective: 09/23/2019

Denver-Boulder-Greeley-Ft. Collins-Loveland, CO
Reclassify from Marginal to Moderate
Proposed Approval 08/27/2015 80 FR 51992
Final Approval 05/04/2016 81 FR 26697 Effective: 06/03/2016
Reclassify from Moderate to Serious
Proposed Approval 08/15/2019 84 FR 41674
Final Approval 12/26/2019 84 FR 70897 Effective: 01/27/2020

Greater Connecticut, CT
Reclassify from Marginal to Moderate
Proposed Approval 08/27/2015 80 FR 51992
Final Approval 05/04/2016 81 FR 26697 Effective: 06/03/2016
Reclassify from Moderate to Serious
Proposed Approval 11/14/2018 83 FR 56781
Final Approval 08/23/2019 84 FR 44238 Effective: 09/23/2019

Houston-Galveston-Brazoria, TX
Reclassify from Marginal to Moderate
Proposed Approval 09/27/2016 81 FR 66240
Final Approval 12/14/2016 81 FR 90207 Effective: 12/14/2016
Reclassify from Moderate to Serious
Proposed Approval 11/14/2018 83 FR 56781
Final Approval 08/23/2019 84 FR 44238 Effective: 09/23/2019

Kern Co (Eastern Kern), CA
Reclassify from Marginal to Moderate
Proposed Approval 08/27/2015 80 FR 51992
Final Approval 05/04/2016 81 FR 26697 Effective: 06/03/2016
Reclassify from Moderate to Serious
Proposed Approval 05/14/2018 83 FR 22235
Final Approval 07/05/2018 83 FR 31334 Effective: 08/06/2018

Nevada Co. (Western part), CA
Reclassify from Marginal to Moderate
Proposed Approval 08/27/2015 80 FR 51992
Final Approval 05/04/2016 81 FR 26697 Effective: 06/03/2016
Reclassify from Moderate to Serious
Proposed Approval 11/14/2018 83 FR 56781
Final Approval 08/23/2019 84 FR 44238 Effective: 09/23/2019

New York-N. New Jersey-Long Island, NY-NJ-CT
Reclassify from Marginal to Moderate
Proposed Approval 08/27/2015 80 FR 51992
Final Approval 05/04/2016 81 FR 26697 Effective: 06/03/2016
Reclassify from Moderate to Serious
Proposed Approval 11/14/2018 83 FR 56781
Final Approval 08/23/2019 84 FR 44238 Effective: 09/23/2019

San Diego County, CA
Reclassify from Marginal to Moderate
Proposed Approval 08/27/2015 80 FR 51992
Final Approval 05/04/2016 81 FR 26697 Effective: 06/03/2016
Reclassify from Moderate to Serious
Proposed Approval 11/14/2018 83 FR 56781
Final Approval 08/23/2019 84 FR 44238 Effective: 09/23/2019

MODERATE

Atlanta, GA
Reclassify from Marginal to Moderate
Proposed Approval 08/27/2015 80 FR 51992
Final Approval 05/04/2016 81 FR 26697 Effective: 06/03/2016

Imperial County, CA
Reclassify from Marginal to Moderate
Proposed Approval 08/27/2015 80 FR 51992
Final Approval 05/04/2016 81 FR 26697 Effective: 06/03/2016

Inland Sheboygan County, WI
Reclassify from Marginal to Moderate
Proposed Approval 09/28/2016 81 FR 66617
Final Approval 12/19/2016 81 FR 91841 Effective: 12/19/2016

Mariposa County, CA
Reclassify from Marginal to Moderate
Proposed Approval 08/27/2015 80 FR 51992
Final Approval 05/04/2016 81 FR 26697 Effective: 06/03/2016

Pechanga Band of Luiseno Mission Indians of the Pechanga Reservation
Reclassify from Moderate to Serious
Proposed Approval 02/14/2019 84 FR 4029

Phoenix-Mesa, AZ
Reclassify from Marginal to Moderate
Proposed Approval 08/27/2015 80 FR 51992
Final Approval 05/04/2016 81 FR 26697 Effective: 06/03/2016

Shoreline Sheboygan County, WI
Reclassify from Marginal to Moderate
Proposed Approval 09/28/2016 81 FR 66617
Final Approval 12/19/2016 81 FR 91841 Effective: 12/19/2016
Reclassify from Moderate to Serious
Proposed Approval 02/05/2020 85 FR 6491


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