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Federal Register Notices Related to PM-2.5 (2006) Designations and Classifications

Data is current as of February 29, 2024
Ordered by Area Name

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ALLENTOWN, PA
PENNSYLVANIA
  01/20/2012      77 FR 2941   Proposed Approval   Clean Data Determination/Attainment Determination   
  03/29/2012      77 FR 18922   Final Approval   Clean Data Determination/Attainment Determination   
  06/02/2014      79 FR 31566   Final Approval   Change from Subpart 1 to Subpart 4   
  02/04/2015      80 FR 6019   Proposed Approval   Redesignation to Maintenance   
  04/13/2015      80 FR 19548   Final Approval   Redesignation to Maintenance   
BIRMINGHAM, AL
ALABAMA
  06/14/2010      75 FR 33562   Proposed Approval   Clean Data Determination/Attainment Determination   
  09/20/2010      75 FR 57186   Final Approval   Clean Data Determination/Attainment Determination   
  11/10/2011      76 FR 70091   Proposed Approval   Redesignation to Maintenance   
  01/25/2013      78 FR 5306   Final Approval   Redesignation to Maintenance   
CANTON-MASSILLON, OH
OHIO
  08/07/2013      78 FR 48087   Proposed Approval   Redesignation to Maintenance   
  10/22/2013      78 FR 62459   Final Approval   Redesignation to Maintenance   
CHARLESTON, WV
WEST VIRGINIA
  08/19/2011      76 FR 51927   Proposed Approval   Clean Data Determination/Attainment Determination   
  11/18/2011      76 FR 71450   Final Approval   Clean Data Determination/Attainment Determination   
  01/24/2014      79 FR 4121   Proposed Approval   Redesignation to Maintenance   
  03/31/2014      79 FR 17884   Final Approval   Redesignation to Maintenance   
CHICO, CA
CALIFORNIA
  10/30/2012      77 FR 65651   Proposed Approval   Clean Data Determination/Attainment Determination   
  09/10/2013      78 FR 55225   Final Approval   Clean Data Determination/Attainment Determination   
  06/02/2014      79 FR 31566   Final Approval   Change from Subpart 1 to Subpart 4   
  12/16/2016      81 FR 91088   Proposed Approval   Clean Data Determination/Attainment Determination   
  05/10/2017      82 FR 21711   Final Approval   Clean Data Determination/Attainment Determination   
  05/09/2018      83 FR 21238   Proposed Approval   Redesignation to Maintenance   
  07/11/2018      83 FR 32064   Final Approval   Redesignation to Maintenance   
CLEVELAND-AKRON-LORAIN, OH
OHIO
  07/26/2013      78 FR 45116   Proposed Approval   Redesignation to Maintenance   
  09/18/2013      78 FR 57270   Final Approval   Redesignation to Maintenance   
DETROIT-ANN ARBOR, MI
MICHIGAN
  07/05/2012      77 FR 39659   Proposed Approval   Clean Data Determination/Attainment Determination   
  07/02/2013      78 FR 39654   Proposed Approval   Redesignation to Maintenance   
  08/29/2013      78 FR 53272   Final Approval   Redesignation to Maintenance   
FAIRBANKS, AK
ALASKA
  11/21/2013      78 FR 69806   Proposed Approval   Change from Subpart 1 to Subpart 4   
  06/02/2014      79 FR 31566   Final Approval   Change from Subpart 1 to Subpart 4   
  12/16/2016      81 FR 91088   Proposed Approval   Change to a Higher Classification (Bump-Ups)   
  12/16/2016      81 FR 91088   Proposed Approval   Failure to Attain by Attainment Date   
  05/10/2017      82 FR 21711   Final Approval   Change to a Higher Classification (Bump-Ups)   
  05/10/2017      82 FR 21711   Final Approval   Failure to Attain by Attainment Date   
  05/19/2020      85 FR 29879   Proposed Approval   Failure to Attain by Attainment Date   
  09/02/2020      85 FR 54509   Final Approval   Failure to Attain by Attainment Date   
  09/02/2020      85 FR 54509   Final Approval   Attainment Date Extension Denied   
HARRISBURG-LEBANON-CARLISLE-YORK, PA
PENNSYLVANIA
  01/20/2012      77 FR 2941   Proposed Approval   Clean Data Determination/Attainment Determination   
  03/29/2012      77 FR 18922   Final Approval   Clean Data Determination/Attainment Determination   
  06/02/2014      79 FR 31566   Final Approval   Change from Subpart 1 to Subpart 4   
  10/17/2014      79 FR 62389   Proposed Approval   Redesignation to Maintenance   
  12/08/2014      79 FR 72552   Final Approval   Redesignation to Maintenance   
  02/11/2015      80 FR 7540   Final Approval   Correction/Clarification   
  04/28/2015      80 FR 23449   Final Approval   Correction/Clarification   
IMPERIAL COUNTY, CA
CALIFORNIA
  11/21/2013      78 FR 69806   Proposed Approval   Change from Subpart 1 to Subpart 4   
  06/02/2014      79 FR 31566   Final Approval   Change from Subpart 1 to Subpart 4   
  12/16/2016      81 FR 91088   Proposed Approval   Clean Data Determination/Attainment Determination   
  03/13/2017      82 FR 13413   Proposed Approval   Clean Data Determination/Attainment Determination   
  03/13/2017      82 FR 13392   Direct Final   Clean Data Determination/Attainment Determination   
  05/10/2017      82 FR 21711   Final Approval   Clean Data Determination/Attainment Determination   
JOHNSTOWN, PA
PENNSYLVANIA
  01/20/2012      77 FR 2941   Proposed Approval   Clean Data Determination/Attainment Determination   
  03/29/2012      77 FR 18922   Final Approval   Clean Data Determination/Attainment Determination   
  06/02/2014      79 FR 31566   Final Approval   Change from Subpart 1 to Subpart 4   
  04/23/2015      80 FR 22672   Proposed Approval   Redesignation to Maintenance   
  07/16/2015      80 FR 42046   Final Approval   Redesignation to Maintenance   
KLAMATH FALLS, OR
OREGON
  06/02/2014      79 FR 31566   Final Approval   Change from Subpart 1 to Subpart 4   
  04/13/2016      81 FR 21814   Proposed Approval   Clean Data Determination/Attainment Determination   
  06/06/2016      81 FR 36176   Final Approval   Clean Data Determination/Attainment Determination   
KNOXVILLE-SEVIERVILLE-LA FOLLETTE, TN
TENNESSEE
  06/06/2012      77 FR 33360   Proposed Approval   Clean Data Determination/Attainment Determination   
  08/02/2012      77 FR 45954   Final Approval   Clean Data Determination/Attainment Determination   
  06/02/2014      79 FR 31566   Final Approval   Change from Subpart 1 to Subpart 4   
  12/16/2016      81 FR 91088   Proposed Approval   Clean Data Determination/Attainment Determination   
  05/10/2017      82 FR 21711   Final Approval   Clean Data Determination/Attainment Determination   
  05/30/2017      82 FR 24621   Proposed Approval   Redesignation to Maintenance   
  08/28/2017      82 FR 40718   Final Approval   Redesignation to Maintenance   
LANCASTER, PA
PENNSYLVANIA
  01/20/2012      77 FR 2941   Proposed Approval   Clean Data Determination/Attainment Determination   
  03/29/2012      77 FR 18922   Final Approval   Clean Data Determination/Attainment Determination   
  06/02/2014      79 FR 31566   Final Approval   Change from Subpart 1 to Subpart 4   
  05/01/2015      80 FR 24874   Proposed Approval   Redesignation to Maintenance   
  07/16/2015      80 FR 42050   Final Approval   Redesignation to Maintenance   
LIBERTY-CLAIRTON, PA
PENNSYLVANIA
  11/21/2013      78 FR 69806   Proposed Approval   Change from Subpart 1 to Subpart 4   
  06/02/2014      79 FR 31566   Final Approval   Change from Subpart 1 to Subpart 4   
  04/23/2015      80 FR 22666   Proposed Approval   Clean Data Determination/Attainment Determination   
  07/10/2015      80 FR 39696   Final Approval   Clean Data Determination/Attainment Determination   
  12/16/2016      81 FR 91088   Proposed Approval   Clean Data Determination/Attainment Determination   
  05/10/2017      82 FR 21711   Final Approval   Clean Data Determination/Attainment Determination   
LOGAN, UT-ID
IDAHO
  06/02/2014      79 FR 31566   Final Approval   Change from Subpart 1 to Subpart 4   
  11/09/2015      80 FR 69172   Proposed Approval   Change to a Higher Classification (Bump-Ups)   
  12/16/2016      81 FR 91088   Proposed Approval   Change to a Higher Classification (Bump-Ups)   
  12/16/2016      81 FR 91088   Proposed Approval   Failure to Attain by Attainment Date   
  06/08/2017      82 FR 26638   Proposed Approval   Attainment Date Extension   
  09/08/2017      82 FR 42447   Final Approval   Attainment Date Extension   
  07/18/2018      83 FR 33886   Proposed Approval   Clean Data Determination/Attainment Determination   
  10/19/2018      83 FR 52983   Final Approval   Clean Data Determination/Attainment Determination   
  02/17/2021      86 FR 9884   Proposed Approval   Redesignation to Maintenance   
  05/21/2021      86 FR 27532   Final Approval   Redesignation to Maintenance   
UTAH
  06/02/2014      79 FR 31566   Final Approval   Change from Subpart 1 to Subpart 4   
  11/09/2015      80 FR 69173   Proposed Approval   Change to a Higher Classification (Bump-Ups)   
  12/16/2016      81 FR 91088   Proposed Approval   Change to a Higher Classification (Bump-Ups)   
  12/16/2016      81 FR 91088   Proposed Approval   Failure to Attain by Attainment Date   
  06/06/2017      82 FR 25992   Proposed Approval   Attainment Date Extension   
  09/08/2017      82 FR 42447   Final Approval   Attainment Date Extension   
  07/18/2018      83 FR 33886   Proposed Approval   Clean Data Determination/Attainment Determination   
  10/19/2018      83 FR 52983   Final Approval   Clean Data Determination/Attainment Determination   
  02/26/2021      86 FR 11694   Proposed Approval   Redesignation to Maintenance   
  05/19/2021      86 FR 27035   Final Approval   Redesignation to Maintenance   
LOS ANGELES-SOUTH COAST AIR BASIN, CA
CALIFORNIA
  06/02/2014      79 FR 31566   Final Approval   Change from Subpart 1 to Subpart 4   
  10/20/2015      80 FR 63640   Proposed Approval   Change to a Higher Classification (Bump-Ups)   
  01/13/2016      81 FR 1514   Final Approval   Change to a Higher Classification (Bump-Ups)   
  07/10/2020      85 FR 41479   Proposed Approval   Failure to Attain by Attainment Date   
  09/16/2020      85 FR 57733   Final Approval   Failure to Attain by Attainment Date   
MILWAUKEE-RACINE, WI
WISCONSIN
  04/24/2012      77 FR 24436   Proposed Approval   Clean Data Determination/Attainment Determination   
  05/23/2012      77 FR 30453   Proposed Approval   Extension of Comment Period   
  12/28/2012      77 FR 76427   Proposed Approval   Clean Data Determination/Attainment Determination   
  02/18/2014      79 FR 9134   Proposed Approval   Redesignation to Maintenance   
  04/22/2014      79 FR 22415   Final Approval   Redesignation to Maintenance   
NEW YORK-N. NEW JERSEY-LONG ISLAND, NY-NJ-CT
CONNECTICUT
  08/30/2012      77 FR 52626   Proposed Approval   Clean Data Determination/Attainment Determination   
  12/31/2012      77 FR 76867   Final Approval   Clean Data Determination/Attainment Determination   
  07/19/2013      78 FR 43096   Proposed Approval   Redesignation to Maintenance   
  09/24/2013      78 FR 58467   Final Approval   Redesignation to Maintenance   
NEW JERSEY
  08/30/2012      77 FR 52626   Proposed Approval   Clean Data Determination/Attainment Determination   
  12/31/2012      77 FR 76867   Final Approval   Clean Data Determination/Attainment Determination   
  06/27/2013      78 FR 38648   Proposed Approval   Redesignation to Maintenance   
  09/04/2013      78 FR 54396   Final Approval   Redesignation to Maintenance   
NEW YORK
  08/30/2012      77 FR 52626   Proposed Approval   Clean Data Determination/Attainment Determination   
  12/31/2012      77 FR 76867   Final Approval   Clean Data Determination/Attainment Determination   
  02/11/2014      79 FR 8133   Proposed Approval   Redesignation to Maintenance   
  04/18/2014      79 FR 21857   Final Approval   Redesignation to Maintenance   
NOGALES, AZ
ARIZONA
  10/30/2012      77 FR 65656   Proposed Approval   Clean Data Determination/Attainment Determination   
  01/07/2013      78 FR 887   Final Approval   Clean Data Determination/Attainment Determination   
  06/02/2014      79 FR 31566   Final Approval   Change from Subpart 1 to Subpart 4   
  12/16/2016      81 FR 91088   Proposed Approval   Clean Data Determination/Attainment Determination   
  05/10/2017      82 FR 21711   Final Approval   Clean Data Determination/Attainment Determination   
  03/02/2022      87 FR 11664   Proposed Approval   Redesignation to Maintenance   
  08/15/2022      87 FR 49997   Final Approval   Redesignation to Maintenance   
OAKRIDGE, OR
OREGON
  06/02/2014      79 FR 31566   Final Approval   Change from Subpart 1 to Subpart 4   
  05/18/2016      81 FR 31202   Proposed Approval   Attainment Date Extension   
  07/18/2016      81 FR 46612   Final Approval   Attainment Date Extension   
  11/14/2017      82 FR 52683   Proposed Approval   Clean Data Determination/Attainment Determination   
  02/08/2018      83 FR 5537   Final Approval   Clean Data Determination/Attainment Determination   
  05/05/2022      87 FR 26710   Proposed Approval   Redesignation to Maintenance   
  08/22/2022      87 FR 51262   Final Approval   Redesignation to Maintenance   
PHILADELPHIA-WILMINGTON, PA-NJ-DE
DELAWARE
  10/02/2012      77 FR 60089   Proposed Approval   Clean Data Determination/Attainment Determination   
  01/07/2013      78 FR 882   Final Approval   Clean Data Determination/Attainment Determination   
  04/11/2014      79 FR 20139   Proposed Approval   Redesignation to Maintenance   
  06/02/2014      79 FR 31566   Final Approval   Change from Subpart 1 to Subpart 4   
  08/05/2014      79 FR 45350   Final Approval   Redesignation to Maintenance   
NEW JERSEY
  10/02/2012      77 FR 60089   Proposed Approval   Clean Data Determination/Attainment Determination   
  01/07/2013      78 FR 882   Final Approval   Clean Data Determination/Attainment Determination   
  06/27/2013      78 FR 38648   Proposed Approval   Redesignation to Maintenance   
  09/04/2013      78 FR 54396   Final Approval   Redesignation to Maintenance   
PENNSYLVANIA
  10/02/2012      77 FR 60089   Proposed Approval   Clean Data Determination/Attainment Determination   
  01/07/2013      78 FR 882   Final Approval   Clean Data Determination/Attainment Determination   
  06/02/2014      79 FR 31566   Final Approval   Change from Subpart 1 to Subpart 4   
  02/17/2015      80 FR 8254   Proposed Approval   Redesignation to Maintenance   
  04/21/2015      80 FR 22112   Final Approval   Redesignation to Maintenance   
PITTSBURGH-BEAVER VALLEY, PA
PENNSYLVANIA
  08/14/2013      78 FR 49403   Proposed Approval   Clean Data Determination/Attainment Determination   
  05/02/2014      79 FR 25014   Final Approval   Clean Data Determination/Attainment Determination   
  06/02/2014      79 FR 31566   Final Approval   Change from Subpart 1 to Subpart 4   
  05/20/2015      80 FR 28906   Proposed Approval   Redesignation to Maintenance   
  10/02/2015      80 FR 59624   Final Approval   Redesignation to Maintenance   
PROVO, UT
UTAH
  11/21/2013      78 FR 69806   Proposed Approval   Change from Subpart 1 to Subpart 4   
  06/02/2014      79 FR 31566   Final Approval   Change from Subpart 1 to Subpart 4   
  11/09/2015      80 FR 69173   Proposed Approval   Change to a Higher Classification (Bump-Ups)   
  12/16/2016      81 FR 91088   Proposed Approval   Change to a Higher Classification (Bump-Ups)   
  12/16/2016      81 FR 91088   Proposed Approval   Failure to Attain by Attainment Date   
  05/10/2017      82 FR 21711   Final Approval   Change to a Higher Classification (Bump-Ups)   
  05/10/2017      82 FR 21711   Final Approval   Failure to Attain by Attainment Date   
  02/12/2019      84 FR 3373   Proposed Approval   Clean Data Determination/Attainment Determination   
  04/10/2019      84 FR 14267   Final Approval   Clean Data Determination/Attainment Determination   
  06/08/2020      85 FR 35033   Proposed Approval   Clean Data Determination/Attainment Determination   
  11/06/2020      85 FR 71023   Proposed Approval   Redesignation to Maintenance   
  11/17/2020      85 FR 73229   Final Approval   Clean Data Determination/Attainment Determination   
  04/06/2021      86 FR 17762   Reopening of Public Comment Period   Redesignation to Maintenance   
SACRAMENTO, CA
CALIFORNIA
  10/26/2012      77 FR 65346   Proposed Approval   Clean Data Determination/Attainment Determination   
  07/15/2013      78 FR 42018   Final Approval   Clean Data Determination/Attainment Determination   
  06/02/2014      79 FR 31566   Final Approval   Change from Subpart 1 to Subpart 4   
  12/16/2016      81 FR 91088   Proposed Approval   Clean Data Determination/Attainment Determination   
  05/10/2017      82 FR 21711   Final Approval   Clean Data Determination/Attainment Determination   
SALT LAKE CITY, UT
UTAH
  11/21/2013      78 FR 69806   Proposed Approval   Change from Subpart 1 to Subpart 4   
  06/02/2014      79 FR 31566   Final Approval   Change from Subpart 1 to Subpart 4   
  11/09/2015      80 FR 69173   Proposed Approval   Change to a Higher Classification (Bump-Ups)   
  12/16/2016      81 FR 91088   Proposed Approval   Change to a Higher Classification (Bump-Ups)   
  12/16/2016      81 FR 91088   Proposed Approval   Failure to Attain by Attainment Date   
  05/10/2017      82 FR 21711   Final Approval   Change to a Higher Classification (Bump-Ups)   
  05/10/2017      82 FR 21711   Final Approval   Failure to Attain by Attainment Date   
  06/05/2019      84 FR 26053   Proposed Approval   Clean Data Determination/Attainment Determination   
  06/24/2019      84 FR 29455   Proposed Approval   Extension of Comment Period   
  09/27/2019      84 FR 51055   Final Approval   Clean Data Determination/Attainment Determination   
  06/08/2020      85 FR 35033   Proposed Approval   Clean Data Determination/Attainment Determination   
  07/07/2020      85 FR 40618   Proposed Approval   Correction/Clarification   
  11/06/2020      85 FR 71023   Proposed Approval   Redesignation to Maintenance   
  11/17/2020      85 FR 73229   Final Approval   Clean Data Determination/Attainment Determination   
  04/06/2021      86 FR 17762   Reopening of Public Comment Period   Redesignation to Maintenance   
SAN FRANCISCO BAY AREA, CA
CALIFORNIA
  10/29/2012      77 FR 65521   Proposed Approval   Clean Data Determination/Attainment Determination   
  01/09/2013      78 FR 1760   Final Approval   Clean Data Determination/Attainment Determination   
  06/02/2014      79 FR 31566   Final Approval   Change from Subpart 1 to Subpart 4   
  12/16/2016      81 FR 91088   Proposed Approval   Clean Data Determination/Attainment Determination   
  05/10/2017      82 FR 21711   Final Approval   Clean Data Determination/Attainment Determination   
SAN JOAQUIN VALLEY, CA
CALIFORNIA
  06/02/2014      79 FR 31566   Final Approval   Change from Subpart 1 to Subpart 4   
  01/13/2015      80 FR 1816   Proposed Approval   Change to a Higher Classification (Bump-Ups)   
  01/20/2016      81 FR 2993   Final Approval   Change to a Higher Classification (Bump-Ups)   
  07/22/2020      85 FR 44192   Final Approval   Attainment Date Extension   
STEUBENVILLE-WEIRTON, OH-WV
OHIO
  10/04/2011      76 FR 61291   Proposed Approval   Clean Data Determination/Attainment Determination   
  05/14/2012      77 FR 28264   Final Approval   Clean Data Determination/Attainment Determination   
  07/11/2013      78 FR 41752   Proposed Approval   Redesignation to Maintenance   
  09/18/2013      78 FR 57273   Final Approval   Redesignation to Maintenance   
WEST VIRGINIA
  10/04/2011      76 FR 61291   Proposed Approval   Clean Data Determination/Attainment Determination   
  05/14/2012      77 FR 28264   Final Approval   Clean Data Determination/Attainment Determination   
  12/09/2013      78 FR 73769   Proposed Approval   Redesignation to Maintenance   
  03/18/2014      79 FR 15019   Final Approval   Redesignation to Maintenance   
TACOMA, WA
WASHINGTON
  07/05/2012      77 FR 39657   Proposed Approval   Clean Data Determination/Attainment Determination   
  09/04/2012      77 FR 53772   Final Approval   Clean Data Determination/Attainment Determination   
  07/18/2013      78 FR 42905   Proposed Approval   Clean Data Determination/Attainment Determination   
  06/02/2014      79 FR 31566   Final Approval   Change from Subpart 1 to Subpart 4   
  12/11/2014      79 FR 73525   Proposed Approval   Redesignation to Maintenance   
  02/10/2015      80 FR 7347   Final Approval   Redesignation to Maintenance   
WEST CENTRAL PINAL, AZ
ARIZONA
  02/03/2011      76 FR 6056   Final Approval   Designation to Nonattainment   
  07/12/2013      78 FR 41901   Proposed Approval   Clean Data Determination/Attainment Determination   
  09/04/2013      78 FR 54394   Final Approval   Clean Data Determination/Attainment Determination   
  06/02/2014      79 FR 31566   Final Approval   Change from Subpart 1 to Subpart 4   
  04/25/2019      84 FR 17368   Proposed Approval   Clean Data Determination/Attainment Determination   
  10/03/2019      84 FR 52766   Final Approval   Clean Data Determination/Attainment Determination   
YUBA CITY-MARYSVILLE, CA
CALIFORNIA
  10/30/2012      77 FR 65646   Proposed Approval   Clean Data Determination/Attainment Determination   
  01/10/2013      78 FR 2211   Final Approval   Clean Data Determination/Attainment Determination   
  06/02/2014      79 FR 31566   Final Approval   Change from Subpart 1 to Subpart 4   
  10/15/2014      79 FR 61822   Proposed Approval   Redesignation to Maintenance   
  12/09/2014      79 FR 72981   Final Approval   Redesignation to Maintenance