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National Status of a Ozone-8Hr (1997) SIP Required Element

Required Element: Nonattainment NSR rules - Severe 15
As of 10/29/2020

Return to: Required Element Selection    NAAQS Selection

Required Element: Nonattainment NSR rules - Severe 15
For Pollutant: Ozone-8Hr (1997)    

State Area Name Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
CaliforniaLos Angeles and San Bernardino Counties (Western Mojave Desert) [Antelope Valley] See Note        
CaliforniaLos Angeles and San Bernardino Counties (Western Mojave Desert) [Mojave Desert] See Note        
CaliforniaRiverside County (Coachella Valley) Area See Note 08/28/1996 Approval 02/03/1997 61 FR 64291
CaliforniaSacramento Metro Area [El Dorado] See Note 12/18/2001 Completeness 06/18/2002  
CaliforniaSacramento Metro Area [Feather River] 06/04/2011 11/06/2014 Approval 12/05/2015 80 FR 60047
CaliforniaSacramento Metro Area [Placer] 06/04/2011 05/13/2014 Approval 11/29/2014 79 FR 58263
CaliforniaSacramento Metro Area [Sacramento] 06/04/2011 09/26/2012 Approval 09/29/2013 78 FR 53270
CaliforniaSacramento Metro Area [Yolo-Solano] See Note 05/10/1996 Approval 09/05/1997 62 FR 36214
TexasHouston-Galveston-Brazoria Area 04/15/2010 11/13/1992 Approval 11/27/1995 60 FR 49781
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.