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National Status of a 110(a)(2) SO2 (2010) SIP Infrastructure Requirement

Requirement: Section 110(a)(2)(D)(i) - I Prong 2: Interstate transport - interfere with maintenance
As of 10/26/2020

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Requirement: Section 110(a)(2)(D)(i) - I Prong 2: Interstate transport - interfere with maintenance
For Pollutant: 110(a)(2) SO2 (2010)    

State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
Alabama 06/02/2013 08/27/2018 Approval 04/09/2020 85 FR 13755
Alaska 06/02/2013 03/10/2016 Approval 07/25/2018 83 FR 29449
American Samoa 06/02/2013        
Arizona 06/02/2013        
Arkansas 06/02/2013 04/07/2017 Approval 11/18/2019 84 FR 55864
California 06/02/2013 01/19/2016 Approval 01/18/2019 83 FR 65093
Colorado 06/02/2013 02/16/2018 Approval 10/01/2018 83 FR 44500
Connecticut 06/02/2013 05/30/2013 Approval 09/07/2017 82 FR 37013
Delaware 06/02/2013 05/31/2013 Approval 03/08/2019 84 FR 2060
District of Columbia 06/02/2013 07/18/2014 Approval 05/03/2018 83 FR 14175
Florida 06/02/2013 09/26/2018 Approval 06/01/2020 85 FR 25295
Georgia 06/02/2013 01/14/2019 Approval 07/23/2020 85 FR 37565
Guam 06/02/2013        
Hawaii 06/02/2013        
Idaho 06/02/2013 12/24/2015 Completeness 06/24/2016  
Illinois 06/02/2013        
Indiana 06/02/2013 05/22/2013 Completeness 11/22/2013  
Iowa 06/02/2013        
Kansas 06/02/2013 04/07/2020 Completeness 10/07/2020  
Kentucky 06/02/2013        
Louisiana 06/02/2013 06/07/2013 Completeness 12/07/2013  
Maine 06/02/2013 04/19/2017 Approval 05/30/2019 84 FR 18142
Maryland 06/02/2013 08/08/2018 Proposed disapproval 04/22/2020 85 FR 22381
Massachusetts 06/02/2013 02/09/2018 Approval 12/13/2019 84 FR 61560
Michigan 06/02/2013        
Minnesota 06/02/2013        
Mississippi 06/02/2013        
Missouri 06/02/2013        
Montana 06/02/2013 07/15/2013 Approval 10/01/2018 83 FR 44500
Nebraska 06/02/2013        
Nevada 06/02/2013 06/03/2013 Approval 08/10/2020 85 FR 41395
New Hampshire 06/02/2013 06/16/2017 Approval 01/16/2019 83 FR 64470
New Jersey 06/02/2013 10/17/2014 Completeness 10/28/2014  
New Mexico 06/02/2013        
New York 06/02/2013 10/03/2013 Completeness 04/03/2014  
North Carolina 06/02/2013 06/16/2016 Completeness 12/16/2016  
North Dakota 06/02/2013 03/07/2013 Approval 10/01/2018 83 FR 44500
Northern Mariana Islands 06/02/2013        
Ohio 06/02/2013 06/07/2013 Completeness 12/07/2013  
Oklahoma 06/02/2013        
Oregon 06/02/2013 10/20/2015 Approval 08/17/2020 85 FR 43463
Pennsylvania 06/02/2013        
Puerto Rico 06/02/2013        
Rhode Island 06/02/2013 10/15/2015 Approval 01/18/2018 82 FR 60121
South Carolina 06/02/2013 06/25/2018 Approval 11/12/2019 84 FR 54498
South Dakota 06/02/2013 12/20/2013 Approval 10/01/2018 83 FR 44500
Tennessee 06/02/2013 08/01/2019 Completeness 02/01/2020  
Texas 06/02/2013 05/09/2013 Completeness 11/09/2013  
U.S. Virgin Islands 06/02/2013        
Utah 06/02/2013 05/08/2018 Approval 10/11/2019 84 FR 47893
Vermont 06/02/2013 11/02/2015 Approval 08/31/2018 83 FR 37435
Virginia 06/02/2013        
Washington 06/02/2013 02/07/2018 Proposed approval 09/22/2020 85 FR 59486
West Virginia 06/02/2013        
Wisconsin 06/02/2013 06/20/2013 Completeness 12/20/2013  
Wyoming 06/02/2013 03/06/2015 Approval 10/01/2018 83 FR 44500
We have made our best effort to ensure that the data contained in these reports is accurate. We note that there may be brief delays in updating the reports as we receive new state submissions and we take rulemaking action on plans. In order to assist us in providing accurate information, we request that you contact us by clicking on the "Contact Us" link near the top of this page with any comments regarding or corrections to the posted information, including concerns about whether the entries reflect the most recent status.