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National Status of a SO2 (2010) SIP Required Element

Required Element: SO2 RFP
As of 09/26/2020

Return to: Required Element Selection    NAAQS Selection

Required Element: SO2 RFP
For Pollutant: SO2 (2010)    

State Area Name Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
ArizonaHayden 04/06/2015 03/09/2017 Proposed disapproval 05/22/2020 85 FR 31118
ArizonaMiami 04/06/2015 03/09/2017 Approval 04/11/2019 84 FR 8813
FloridaHillsborough County 04/06/2015 04/03/2015 Approval 08/02/2017 82 FR 30749
FloridaHillsborough-Polk County 10/09/2019   Redesignation approved 03/23/2020 85 FR 9666
FloridaNassau County 04/06/2015 04/03/2015 Approval 08/02/2017 82 FR 30749
GuamPiti-Cabras 10/09/2019        
IllinoisAlton Township 03/12/2018 12/03/2018 Completeness 06/03/2019  
IllinoisLemont 04/06/2015 03/02/2016 Approval 02/01/2018 83 FR 4591
IllinoisPekin 04/06/2015 03/02/2016 Approval 02/01/2018 83 FR 4591
IndianaHuntington 10/09/2019        
IndianaIndianapolis 04/06/2015 10/02/2015 Approval 04/22/2019 84 FR 10692
IndianaMorgan County 04/06/2015 10/02/2015 Approval 10/23/2019 84 FR 49659
IndianaSouthwest Indiana 04/06/2015 10/02/2015 Approval 09/16/2020 85 FR 49967
IndianaTerre Haute 04/06/2015 10/02/2015 Approval 04/22/2019 84 FR 10692
IowaMuscatine 04/06/2015 05/26/2016 Completeness 11/26/2016  
KentuckyCampbell-Clermont Counties 04/06/2015   Redesignation approved 03/10/2017 82 FR 13227
KentuckyJefferson County 04/06/2015 06/23/2017 Approval 07/29/2019 84 FR 30920
LouisianaEvangeline Parish (Partial) 10/09/2019        
LouisianaSt. Bernard Parish 04/06/2015 11/20/2017 Approval 06/28/2019 84 FR 24712
MarylandAnne Arundel County and Baltimore County 03/12/2018 02/03/2020 Completeness 03/18/2020  
MichiganDetroit 04/06/2015 05/31/2016 Proposed disapproval 09/18/2020 85 FR 58315
MichiganSt. Clair 03/12/2018   Failure to submit 10/21/2019 84 FR 49462
MissouriJackson County 04/06/2015   Clean Data Determination 07/09/2020 85 FR 41193
MissouriJefferson County 04/06/2015   Proposed approval 06/23/2017 82 FR 28605
MontanaBillings 04/06/2015   Approval 06/09/2016 81 FR 28718
New HampshireCentral New Hampshire 04/06/2015 01/31/2017 Approval 07/05/2018 83 FR 25922
OhioCampbell-Clermont Counties 04/06/2015   Approval 11/21/2016 81 FR 83158
OhioLake County 04/06/2015 04/03/2015 Approval 03/18/2019 84 FR 3986
OhioMuskingum River 04/06/2015 10/13/2015 Completeness 02/25/2016  
OhioSteubenville 04/06/2015 10/13/2015 Approval 11/21/2019 84 FR 56385
PennsylvaniaAllegheny 04/06/2015 10/03/2017 Approval 05/26/2020 85 FR 22593
PennsylvaniaBeaver 04/06/2015 10/03/2017 Approval 10/31/2019 84 FR 51988
PennsylvaniaIndiana 04/06/2015 10/12/2017 Proposed approval 07/13/2018 83 FR 32606
PennsylvaniaWarren 04/06/2015 10/03/2017 Approval 11/13/2018 83 FR 51629
Puerto RicoGuayama-Salinas 10/09/2019        
Puerto RicoSan Juan 10/09/2019        
TennesseeSullivan County 04/06/2015 05/12/2017 Proposed approval 06/29/2018 83 FR 30609
TexasFreestone and Anderson Counties 07/12/2018        
TexasRusk and Panola Counties 07/12/2018        
TexasTitus County 07/12/2018        
West VirginiaMarshall 04/06/2015 03/20/2017 Completeness 09/20/2017  
West VirginiaSteubenville 04/06/2015 05/02/2016 Approval 11/21/2019 84 FR 56385
WisconsinRhinelander 04/06/2015 01/22/2016 Completeness 02/25/2016  
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.