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National Status of a 110(a)(2) Ozone (1997) SIP Infrastructure Requirement

Requirement: Section 110(a)(2)(B) Ambient air quality monitoring/data system
As of 09/22/2020

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Requirement: Section 110(a)(2)(B) Ambient air quality monitoring/data system
For Pollutant: 110(a)(2) Ozone (1997)    

State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
Alabama 07/18/2000 12/10/2007 Approval 08/12/2011 76 FR 41100
Alaska 07/18/2000 03/08/2012 Approval 11/21/2012 77 FR 64425
American Samoa 07/18/2000   Failure to submit 04/28/2008 73 FR 16205
Arizona 07/18/2000 10/14/2009 Approval 12/05/2012 77 FR 66398
Arkansas 07/18/2000 12/12/2007 Approval 09/19/2012 77 FR 50033
California 07/18/2000 11/16/2007 Approval 11/13/2017 82 FR 47145
Colorado 07/18/2000 01/09/2008 Approval 08/22/2011 76 FR 43906
Connecticut 07/18/2000 12/28/2007 Approval 08/08/2011 76 FR 40248
Delaware 07/18/2000 12/13/2007 Approval 09/06/2011 76 FR 47068
District of Columbia 07/18/2000 01/11/2008 Approval 05/12/2011 76 FR 20237
Florida 07/18/2000 12/13/2007 Approval 08/29/2012 77 FR 44485
Georgia 07/18/2000 12/13/2007 Approval 03/07/2012 77 FR 5706
Guam 07/18/2000   Failure to submit 04/28/2008 73 FR 16205
Hawaii 07/18/2000 12/14/2011 Approval 10/09/2012 77 FR 47530
Idaho 07/18/2000 09/15/2008 Approval 08/16/2012 77 FR 41916
Illinois 07/18/2000 12/12/2007 Approval 08/12/2011 76 FR 41075
Indiana 07/18/2000 12/07/2007 Approval 08/12/2011 76 FR 41075
Iowa 07/18/2000 06/15/2007 Approval 05/05/2008 73 FR 11554
Kansas 07/18/2000 01/08/2008 Approval 08/10/2011 76 FR 40624
Kentucky 07/18/2000 12/10/2007 Approval 08/12/2011 76 FR 41088
Louisiana 07/18/2000 12/11/2007 Approval 08/18/2011 76 FR 42549
Maine 07/18/2000 01/03/2008 Approval 08/08/2011 76 FR 40248
Maryland 07/18/2000 07/27/2007 Approval 12/27/2011 76 FR 72624
Massachusetts 07/18/2000 12/14/2007 Approval 01/20/2017 81 FR 93627
Michigan 07/18/2000 12/06/2007 Approval 08/12/2011 76 FR 41075
Minnesota 07/18/2000 12/06/2007 Approval 08/12/2011 76 FR 41075
Mississippi 07/18/2000 12/07/2007 Approval 08/12/2011 76 FR 41123
Missouri 07/18/2000 02/27/2007 Approval 08/10/2011 76 FR 40619
Montana 07/18/2000 12/17/2007 Approval 08/22/2011 76 FR 43918
Nebraska 07/18/2000 12/07/2007 Approval 08/08/2011 76 FR 40258
Nevada 07/18/2000 02/01/2008 Approval 11/23/2012 77 FR 64737
New Hampshire 07/18/2000 12/14/2007 Approval 08/08/2011 76 FR 40248
New Jersey 07/18/2000 02/25/2008 Approval 07/01/2013 78 FR 35764
New Mexico 07/18/2000 12/10/2007 Approval 08/15/2011 76 FR 41698
New York 07/18/2000 12/13/2007 Approval 07/22/2013 78 FR 37122
North Carolina 07/18/2000 12/12/2007 Approval 03/07/2012 77 FR 5703
North Dakota 07/18/2000   Approval 10/17/2012 77 FR 57029
Northern Mariana Islands 07/18/2000   Failure to submit 04/28/2008 73 FR 16205
Ohio 07/18/2000 12/12/2007 Approval 08/12/2011 76 FR 41075
Oklahoma 07/18/2000 12/05/2007 Approval 02/27/2012 77 FR 3933
Oregon 07/18/2000 09/25/2008 Approval 06/20/2012 77 FR 29904
Pennsylvania 07/18/2000 12/07/2007 Approval 10/25/2012 77 FR 58955
Puerto Rico 07/18/2000 11/29/2006 Approval 10/13/2016 81 FR 62813
Rhode Island 07/18/2000 12/14/2007 Approval 08/08/2011 76 FR 40248
South Carolina 07/18/2000 12/13/2007 Approval 08/12/2011 76 FR 41111
South Dakota 07/18/2000 02/04/2008 Approval 08/22/2011 76 FR 43912
Tennessee 07/18/2000 12/14/2007 Approval 08/22/2012 77 FR 42997
Texas 07/18/2000 04/09/2008 Approval 01/27/2012 76 FR 81371
U.S. Virgin Islands 07/18/2000 12/20/2006 Completeness 04/28/2008  
Utah 07/18/2000 12/10/2007 Approval 08/22/2011 76 FR 43898
Vermont 07/18/2000 02/18/2009 Approval 07/27/2017 82 FR 29005
Virginia 07/18/2000 12/10/2007 Approval 11/10/2011 76 FR 62635
Washington 07/18/2000 01/24/2012 Approval 06/25/2012 77 FR 30902
West Virginia 07/18/2000 05/21/2008 Approval 09/06/2011 76 FR 47062
Wisconsin 07/18/2000 11/29/2007 Approval 08/12/2011 76 FR 41075
Wyoming 07/18/2000 12/11/2007 Approval 08/24/2011 76 FR 44265
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.