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Green Book Nonattainment Areas

Federal Register Notices Related to PM-10 (1987) Designations and Classifications

As of June 17, 2016
Ordered by Area Name
Click on the 'FR Page' link to view the Federal Register Notice
AJO (PIMA COUNTY), AZ
ARIZONA
  02/08/2006      71 FR Page 6437   Proposed Approval   Clean Data Determination/Attainment Determination   
  02/08/2006      71 FR Page 6352   Direct Final   Clean Data Determination/Attainment Determination   
 
ASPEN, CO
COLORADO
  05/15/2003      68 FR Page 26248   Proposed Approval   Redesignation to Maintenance   
  05/15/2003      68 FR Page 26212   Direct Final   Redesignation to Maintenance   
 
BOISE-NORTHERN ADA COUNTY, ID
IDAHO
  10/26/1998      63 FR Page 57086   Proposed Approval   Designation Revocation   
  03/12/1999      64 FR Page 12257   Final Approval   Designation Revocation   
  06/26/2000      65 FR Page 39321   Proposed Approval   Designation Reinstatement   
  07/30/2003      68 FR Page 44715   Proposed Approval   Redesignation to Maintenance   
  07/30/2003      68 FR Page 44715   Proposed Approval   Designation Reinstatement   
  10/27/2003      68 FR Page 61106   Final Approval   Redesignation to Maintenance   
  10/27/2003      68 FR Page 61106   Final Approval   Designation Reinstatement   
 
BONNER CO (SANDPOINT), ID
IDAHO
  08/28/1995      60 FR Page 44452   Proposed Approval   Failure to Attain by Attainment Date   
  08/28/1995      60 FR Page 44452   Proposed Approval   Attainment Date Extension   
  05/08/1996      61 FR Page 20730   Final Approval   Failure to Attain by Attainment Date   
  05/08/1996      61 FR Page 20730   Final Approval   Attainment Date Extension   
  12/18/1996      61 FR Page 66642   Proposed Approval   Failure to Attain by Attainment Date   
  12/18/1996      61 FR Page 66642   Proposed Approval   Attainment Date Extension   
  12/18/1996      61 FR Page 66602   Direct Final   Failure to Attain by Attainment Date   
  12/18/1996      61 FR Page 66602   Direct Final   Attainment Date Extension   
  06/22/2010      75 FR Page 35362   Proposed Approval   Clean Data Determination/Attainment Determination   
  06/22/2010      75 FR Page 35302   Direct Final   Clean Data Determination/Attainment Determination   
  02/01/2013      78 FR Page 7340   Proposed Approval   Redesignation to Maintenance   
  04/03/2013      78 FR Page 20001   Final Approval   Redesignation to Maintenance   
 
CANON CITY, CO
COLORADO
  05/30/2000      65 FR Page 34427   Proposed Approval   Redesignation to Maintenance   
  05/30/2000      65 FR Page 34399   Direct Final   Redesignation to Maintenance   
 
CLAIRTON & 4 BOROUGHS, PA
PENNSYLVANIA
  07/18/2003      68 FR Page 42657   Proposed Approval   Redesignation to Maintenance   
  09/11/2003      68 FR Page 53515   Final Approval   Redesignation to Maintenance   
 
CLARK CO, NV
NEVADA
  01/08/1993      58 FR Page 3334   Final Approval   Change to a Higher Classification (Bump-Ups)   
  01/22/2003      68 FR Page 2954   Proposed Approval   Attainment Date Extension   
  06/09/2004      69 FR Page 32273   Final Approval   Attainment Date Extension   
  08/03/2010      75 FR Page 45571   Proposed Approval   Clean Data Determination/Attainment Determination   
  08/03/2010      75 FR Page 45485   Direct Final   Clean Data Determination/Attainment Determination   
  07/21/2014      79 FR Page 42258   Proposed Approval   Redesignation to Maintenance   
  10/06/2014      79 FR Page 60078   Final Approval   Redesignation to Maintenance   
 
COACHELLA VALLEY, CA
CALIFORNIA
  01/08/1993      58 FR Page 3334   Final Approval   Change to a Higher Classification (Bump-Ups)   
  12/17/2002      67 FR Page 77204   Proposed Approval   Attainment Date Extension   
  04/18/2003      68 FR Page 19318   Final Approval   Attainment Date Extension   
  08/15/2003      68 FR Page 48848   Proposed Approval   Boundary Change   
  10/07/2003      68 FR Page 57820   Final Approval   Boundary Change   
 
COLUMBIA FALLS, MT
MONTANA
  01/31/2011      76 FR Page 5323   Proposed Approval   Clean Data Determination/Attainment Determination   
  01/31/2011      76 FR Page 5280   Direct Final   Clean Data Determination/Attainment Determination   
 
COSO JUNCTION, CA
CALIFORNIA
  12/21/1993      58 FR Page 67334   Final Approval   Designation to Nonattainment   
  06/13/2001      66 FR Page 31873   Proposed Approval   Area Split   
  08/06/2002      67 FR Page 50805   Final Approval   Area Split   
  09/19/2002      67 FR Page 59005   Final Approval   Correction/Clarification   
  03/23/2010      75 FR Page 13710   Proposed Approval   Clean Data Determination/Attainment Determination   
  05/19/2010      75 FR Page 27944   Final Approval   Clean Data Determination/Attainment Determination   
  06/24/2010      75 FR Page 36023   Proposed Approval   Redesignation to Maintenance   
  09/03/2010      75 FR Page 54031   Final Approval   Redesignation to Maintenance   
 
CUYAHOGA CO, OH
OHIO
  07/10/2000      65 FR Page 42312   Proposed Approval   Redesignation to Maintenance   
  12/11/2000      65 FR Page 77308   Final Approval   Redesignation to Maintenance   
 
DENVER METRO, CO
COLORADO
  05/23/2002      67 FR Page 36124   Proposed Approval   Redesignation to Maintenance   
  09/16/2002      67 FR Page 58335   Final Approval   Redesignation to Maintenance   
 
EAGLE RIVER, AK
ALASKA
  10/19/2010      75 FR Page 64241   Proposed Approval   Clean Data Determination/Attainment Determination   
  10/19/2010      75 FR Page 64162   Direct Final   Clean Data Determination/Attainment Determination   
  01/07/2013      78 FR Page 924   Proposed Approval   Redesignation to Maintenance   
  01/07/2013      78 FR Page 900   Direct Final   Redesignation to Maintenance   
 
EAST CHICAGO, IN
INDIANA
  01/10/2003      68 FR Page 1414   Proposed Approval   Redesignation to Maintenance   
  01/10/2003      68 FR Page 1370   Direct Final   Redesignation to Maintenance   
 
EAST KERN CO, CA
CALIFORNIA
  11/12/2008      73 FR Page 66759   Final Approval   Area Split   
  03/21/2011      76 FR Page 15219   Final Approval   Technical Amendment   
 
EUGENE-SPRINGFIELD, OR
OREGON
  04/11/2013      78 FR Page 21583   Proposed Approval   Redesignation to Maintenance   
  04/11/2013      78 FR Page 21547   Direct Final   Redesignation to Maintenance   
 
FLATHEAD COUNTY; WHITEFISH AND VICINITY, MT
MONTANA
  10/19/1993      58 FR Page 53886   Final Approval   Designation to Nonattainment   
 
FOLLANSBEE, WV
WEST VIRGINIA
  08/27/2003      68 FR Page 51544   Proposed Approval   Redesignation to Maintenance   
  08/27/2003      68 FR Page 51459   Direct Final   Redesignation to Maintenance   
 
FORT HALL INDIAN RESERVATION
IDAHO
  06/19/1998      63 FR Page 33597   Proposed Approval   Designation to Nonattainment   
  06/19/1998      63 FR Page 33605   Proposed Approval   Change to a Higher Classification (Bump-Ups)   
  11/05/1998      63 FR Page 59722   Final Approval   Designation to Nonattainment   
  05/13/2010      75 FR Page 26898   Proposed Approval   Clean Data Determination/Attainment Determination   
  07/28/2010      75 FR Page 44142   Final Approval   Clean Data Determination/Attainment Determination   
 
GRANITE CITY, NAMEOKI TWSP, IL
ILLINOIS
  03/11/1998      63 FR Page 11865   Proposed Approval   Redesignation to Maintenance   
  03/11/1998      63 FR Page 11842   Direct Final   Redesignation to Maintenance   
 
GRANTS PASS, OR
OREGON
  10/27/2003      68 FR Page 61178   Proposed Approval   Redesignation to Maintenance   
  10/27/2003      68 FR Page 61111   Direct Final   Redesignation to Maintenance   
 
HAYDEN, AZ
ARIZONA
  03/28/2007      72 FR Page 14502   Proposed Approval   Area Split   
  03/28/2007      72 FR Page 14422   Direct Final   Area Split   
  11/02/2010      75 FR Page 67303   Proposed Approval   Clean Data Determination/Attainment Determination   
  11/02/2010      75 FR Page 67220   Direct Final   Clean Data Determination/Attainment Determination   
  11/29/2010      75 FR Page 72964   Withdrawal   Clean Data Determination/Attainment Determination   
  01/11/2011      76 FR Page 1532   Final Approval   Clean Data Determination/Attainment Determination   
 
IMPERIAL VALLEY, CA
CALIFORNIA
  08/10/2001      66 FR Page 42187   Proposed Approval   Change to a Higher Classification (Bump-Ups)   
  10/09/2003      99 FR Page 14995   Court-Order   Change to a Higher Classification (Bump-Ups)   
  12/18/2003      99 FR Page 17741   Court-Order   Change to a Higher Classification (Bump-Ups)   
  08/11/2004      69 FR Page 48835   Proposed Approval   Change to a Higher Classification (Bump-Ups)   
  08/11/2004      69 FR Page 48792   Final Approval   Change to a Higher Classification (Bump-Ups)   
  08/20/2004      69 FR Page 51753   Final Approval   Correction/Clarification   
  12/11/2007      72 FR Page 70222   Final Approval   Failure to Attain by Attainment Date   
  03/19/2013      78 FR Page 16827   Proposed Approval   Correction/Clarification   
  03/19/2013      78 FR Page 16792   Direct Final   Correction/Clarification   
 
INDIAN WELLS, CA
CALIFORNIA
  12/21/1993      58 FR Page 67334   Final Approval   Designation to Nonattainment   
  06/13/2001      66 FR Page 31873   Proposed Approval   Area Split   
  08/06/2002      67 FR Page 50805   Final Approval   Area Split   
  09/19/2002      67 FR Page 59005   Final Approval   Correction/Clarification   
  12/17/2002      67 FR Page 77196   Proposed Approval   Redesignation to Maintenance   
  05/07/2003      68 FR Page 24368   Final Approval   Redesignation to Maintenance   
  06/23/2003      68 FR Page 37090   Final Approval   Correction/Clarification   
 
JEFFERSON CO, OH
OHIO
  07/10/2000      65 FR Page 42312   Proposed Approval   Redesignation to Maintenance   
  12/11/2000      65 FR Page 77308   Final Approval   Redesignation to Maintenance   
 
JUNEAU, AK
ALASKA
  07/16/2010      75 FR Page 41421   Proposed Approval   Clean Data Determination/Attainment Determination   
  07/16/2010      75 FR Page 41379   Direct Final   Clean Data Determination/Attainment Determination   
  05/09/2013      78 FR Page 27168   Proposed Approval   Redesignation to Maintenance   
  05/09/2013      78 FR Page 27071   Direct Final   Redesignation to Maintenance   
 
KENT, WA
WASHINGTON
  03/13/2001      66 FR Page 14512   Proposed Approval   Redesignation to Maintenance   
  03/13/2001      66 FR Page 14492   Direct Final   Redesignation to Maintenance   
 
KING CO, WA
WASHINGTON
  03/13/2001      66 FR Page 14512   Proposed Approval   Redesignation to Maintenance   
  03/13/2001      66 FR Page 14492   Direct Final   Redesignation to Maintenance   
 
KLAMATH FALLS, OR
OREGON
  10/21/2003      68 FR Page 60060   Proposed Approval   Redesignation to Maintenance   
  10/21/2003      68 FR Page 60036   Direct Final   Redesignation to Maintenance   
 
LAGRANDE, OR
OREGON
  03/22/2006      71 FR Page 14438   Proposed Approval   Redesignation to Maintenance   
  03/22/2006      71 FR Page 14393   Direct Final   Redesignation to Maintenance   
  05/18/2006      71 FR Page 28777b  Withdrawal   Redesignation to Maintenance   
  06/19/2006      71 FR Page 35161   Final Approval   Redesignation to Maintenance   
 
LAKE CO, OR
OREGON
  09/24/1993      58 FR Page 49931   Final Approval   Designation to Nonattainment   
  03/22/2006      71 FR Page 14438   Proposed Approval   Redesignation to Maintenance   
  03/22/2006      71 FR Page 14399   Direct Final   Redesignation to Maintenance   
  05/18/2006      71 FR Page 28777   Withdrawal   Redesignation to Maintenance   
  06/19/2006      71 FR Page 35159   Final Approval   Redesignation to Maintenance   
 
LAMAR, CO
COLORADO
  08/05/2004      69 FR Page 47399   Proposed Approval   Redesignation to Maintenance   
  08/05/2004      69 FR Page 47366   Direct Final   Redesignation to Maintenance   
  09/20/2004      69 FR Page 56163   Withdrawal   Redesignation to Maintenance   
  10/25/2005      70 FR Page 61563   Direct Final   Redesignation to Maintenance   
  12/06/2005      70 FR Page 72597   Final Approval   Correction/Clarification   
 
LANE CO, OR
OREGON
  12/21/1993      58 FR Page 67334   Final Approval   Designation to Nonattainment   
 
LIBBY, MT
MONTANA
  01/31/2011      76 FR Page 5323   Proposed Approval   Clean Data Determination/Attainment Determination   
  01/31/2011      76 FR Page 5280   Direct Final   Clean Data Determination/Attainment Determination   
 
LOS ANGELES SOUTH COAST AIR BASIN, CA
CALIFORNIA
  01/08/1993      58 FR Page 3334   Final Approval   Change to a Higher Classification (Bump-Ups)   
  12/17/2002      67 FR Page 77212   Proposed Approval   Attainment Date Extension   
  04/18/2003      68 FR Page 19316   Final Approval   Attainment Date Extension   
  08/15/2003      68 FR Page 48848   Proposed Approval   Boundary Change   
  10/07/2003      68 FR Page 57820   Final Approval   Boundary Change   
  04/08/2013      78 FR Page 20868   Proposed Approval   Redesignation to Maintenance   
  06/26/2013      78 FR Page 38223   Final Approval   Redesignation to Maintenance   
 
LYONS TWSP., IL
ILLINOIS
  09/22/2005      70 FR Page 55610   Proposed Approval   Redesignation to Maintenance   
  09/22/2005      70 FR Page 55541   Direct Final   Redesignation to Maintenance   
 
MAMMOTH LAKE, CA
CALIFORNIA
  07/30/2015      80 FR Page 45477   Proposed Approval   Redesignation to Maintenance   
  10/05/2015      80 FR Page 60049   Final Approval   Redesignation to Maintenance   
 
MEDFORD-ASHLAND, OR
OREGON
  06/19/2006      71 FR Page 35233   Proposed Approval   Redesignation to Maintenance   
  06/19/2006      71 FR Page 35163   Direct Final   Redesignation to Maintenance   
 
MIAMI, AZ
ARIZONA
  03/28/2007      72 FR Page 14502   Proposed Approval   Area Split   
  03/28/2007      72 FR Page 14502   Proposed Approval   Clean Data Determination/Attainment Determination   
  03/28/2007      72 FR Page 14422   Direct Final   Area Split   
  03/28/2007      72 FR Page 14422   Direct Final   Clean Data Determination/Attainment Determination   
 
MOHAVE CO, AZ
ARIZONA
  12/21/1993      58 FR Page 67334   Final Approval   Designation to Nonattainment   
  07/25/2001      66 FR Page 38603   Proposed Approval   Clean Data Determination/Attainment Determination   
  02/15/2002      67 FR Page 7082   Final Approval   Clean Data Determination/Attainment Determination   
  06/26/2002      67 FR Page 43073   Proposed Approval   Redesignation to Maintenance   
  06/26/2002      67 FR Page 43020   Direct Final   Redesignation to Maintenance   
 
MONO BASIN, CA
CALIFORNIA
  11/29/1993      58 FR Page 62544   Final Approval   Designation to Nonattainment   
 
MUN. OF GUAYNABO, PR
PUERTO RICO
  09/02/2009      74 FR Page 45387   Proposed Approval   Redesignation to Maintenance   
  01/12/2010      75 FR Page 1543   Final Approval   Redesignation to Maintenance   
 
NEW HAVEN CO, CT
CONNECTICUT
  10/13/2005      70 FR Page 59690   Proposed Approval   Redesignation to Maintenance   
  10/13/2005      70 FR Page 59657   Direct Final   Redesignation to Maintenance   
 
NEW YORK CO, NY
NEW YORK
  12/21/1993      58 FR Page 67334   Final Approval   Designation to Nonattainment   
  09/13/2013      78 FR Page 56633   Proposed Approval   Clean Data Determination/Attainment Determination   
  12/02/2013      78 FR Page 72032   Final Approval   Clean Data Determination/Attainment Determination   
 
NOGALES, AZ
ARIZONA
  11/02/2010      75 FR Page 67303   Proposed Approval   Clean Data Determination/Attainment Determination   
  11/02/2010      75 FR Page 67220   Direct Final   Clean Data Determination/Attainment Determination   
  11/29/2010      75 FR Page 72964   Withdrawal   Clean Data Determination/Attainment Determination   
  01/11/2011      76 FR Page 1532   Final Approval   Clean Data Determination/Attainment Determination   
 
OGDEN, UT
UTAH
  07/28/1995      60 FR Page 38726   Direct Final   Designation to Nonattainment   
  12/01/2009      74 FR Page 62717   Proposed Disapproval   Redesignation to Maintenance   
  12/30/2009      74 FR Page 69049   Proposed Disapproval   Extension of Comment Period   
  07/30/2012      77 FR Page 44544   Proposed Approval   Clean Data Determination/Attainment Determination   
  01/07/2013      78 FR Page 885   Final Approval   Clean Data Determination/Attainment Determination   
 
OGLESBY, IL
ILLINOIS
  08/08/1996      61 FR Page 41372   Proposed Approval   Redesignation to Maintenance   
  08/08/1996      61 FR Page 41342   Direct Final   Redesignation to Maintenance   
 
OLMSTED CO, MN
MINNESOTA
  05/31/1995      60 FR Page 28377   Proposed Approval   Redesignation to Maintenance   
  05/31/1995      60 FR Page 28339   Direct Final   Redesignation to Maintenance   
 
OLYMPIA, TUMWATER, LACEY, WA
WASHINGTON
  10/04/2000      65 FR Page 59154   Proposed Approval   Redesignation to Maintenance   
  10/04/2000      65 FR Page 59128   Direct Final   Redesignation to Maintenance   
 
OWENS VALLEY, CA
CALIFORNIA
  01/08/1993      58 FR Page 3334   Final Approval   Change to a Higher Classification (Bump-Ups)   
  03/23/2007      72 FR Page 13723   Proposed Approval   Failure to Attain by Attainment Date   
  06/06/2007      72 FR Page 31183   Final Approval   Failure to Attain by Attainment Date   
 
PAGOSA SPRINGS, CO
COLORADO
  06/15/2001      66 FR Page 32594   Proposed Approval   Redesignation to Maintenance   
  06/15/2001      66 FR Page 32556   Direct Final   Redesignation to Maintenance   
 
PAUL SPUR/DOUGLAS (COCHISE COUNTY), AZ
ARIZONA
  11/02/2010      75 FR Page 67303   Proposed Approval   Clean Data Determination/Attainment Determination   
  11/02/2010      75 FR Page 67220   Direct Final   Clean Data Determination/Attainment Determination   
  11/29/2010      75 FR Page 72964   Withdrawal   Clean Data Determination/Attainment Determination   
  01/11/2011      76 FR Page 1532   Final Approval   Clean Data Determination/Attainment Determination   
  05/25/2012      77 FR Page 31268   Proposed Approval   Clean Data Determination/Attainment Determination   
  08/02/2012      77 FR Page 45965   Final Approval   Clean Data Determination/Attainment Determination   
 
PAYSON, AZ
ARIZONA
  12/21/1993      58 FR Page 67334   Final Approval   Designation to Nonattainment   
  07/25/2001      66 FR Page 38603   Proposed Approval   Clean Data Determination/Attainment Determination   
  02/15/2002      67 FR Page 7082   Final Approval   Clean Data Determination/Attainment Determination   
  06/26/2002      67 FR Page 43072   Proposed Approval   Redesignation to Maintenance   
  06/26/2002      67 FR Page 43013   Direct Final   Redesignation to Maintenance   
 
PHOENIX, AZ
ARIZONA
  06/07/1995      60 FR Page 30046   Proposed Approval   Change to a Higher Classification (Bump-Ups)   
  05/10/1996      61 FR Page 21372   Final Approval   Change to a Higher Classification (Bump-Ups)   
  06/06/1997      62 FR Page 31025   Proposed Approval   Redesignation to Maintenance   
  04/13/2000      65 FR Page 19963   Proposed Approval   Attainment Date Extension   
  10/02/2001      66 FR Page 50251   Proposed Approval   Attainment Date Extension   
  07/25/2002      67 FR Page 48718   Final Approval   Attainment Date Extension   
  10/10/2004      99 FR Page 5953   Court-Order   Attainment Date Extension   
  03/10/2005      70 FR Page 11882   Final Approval   Boundary Change   
  07/01/2005      70 FR Page 38064   Proposed Approval   Attainment Date Extension   
  08/03/2006      71 FR Page 43979   Final Approval   Attainment Date Extension   
  03/23/2007      72 FR Page 13723   Proposed Approval   Failure to Attain by Attainment Date   
  06/06/2007      72 FR Page 31183   Final Approval   Failure to Attain by Attainment Date   
  08/14/2008      73 FR Page 47542   Final Approval   Attainment Date Extension   
 
PIERCE CO, WA
WASHINGTON
  03/13/2001      66 FR Page 14512   Proposed Approval   Redesignation to Maintenance   
  03/13/2001      66 FR Page 14492   Direct Final   Redesignation to Maintenance   
 
PINEHURST, ID
IDAHO
  12/21/1993      58 FR Page 67334   Final Approval   Designation to Nonattainment   
  08/23/2001      66 FR Page 44329   Proposed Approval   Clean Data Determination/Attainment Determination   
  08/23/2001      66 FR Page 44304   Direct Final   Clean Data Determination/Attainment Determination   
 
PORTNEUF VALLEY, ID
IDAHO
  08/28/1995      60 FR Page 44452   Proposed Approval   Failure to Attain by Attainment Date   
  08/28/1995      60 FR Page 44452   Proposed Approval   Attainment Date Extension   
  05/08/1996      61 FR Page 20730   Final Approval   Failure to Attain by Attainment Date   
  05/08/1996      61 FR Page 20730   Final Approval   Attainment Date Extension   
  06/12/1996      61 FR Page 29726   Proposed Approval   Correction/Clarification   
  06/12/1996      61 FR Page 29667   Direct Final   Correction/Clarification   
  12/18/1996      61 FR Page 66642   Proposed Approval   Failure to Attain by Attainment Date   
  12/18/1996      61 FR Page 66642   Proposed Approval   Attainment Date Extension   
  12/18/1996      61 FR Page 66602   Direct Final   Failure to Attain by Attainment Date   
  12/18/1996      61 FR Page 66602   Direct Final   Attainment Date Extension   
  06/19/1998      63 FR Page 33597   Proposed Approval   Area Split   
  11/05/1998      63 FR Page 59722   Final Approval   Area Split   
  12/06/2000      65 FR Page 76203   Proposed Approval   Redesignation to Maintenance   
  05/20/2005      70 FR Page 29243   Proposed Approval   Redesignation to Maintenance   
  07/13/2006      71 FR Page 39574   Final Approval   Redesignation to Maintenance   
 
PRESQUE ISLE, ME
MAINE
  08/30/1995      60 FR Page 45113   Proposed Approval   Redesignation to Maintenance   
  08/30/1995      60 FR Page 45056   Direct Final   Redesignation to Maintenance   
 
RAMSEY CO, MN
MINNESOTA
  07/26/2002      67 FR Page 48839   Proposed Approval   Redesignation to Maintenance   
  07/26/2002      67 FR Page 48787   Direct Final   Redesignation to Maintenance   
 
RILLITO, AZ
ARIZONA
  08/08/2006      71 FR Page 44944   Proposed Approval   Clean Data Determination/Attainment Determination   
  08/08/2006      71 FR Page 44920   Direct Final   Clean Data Determination/Attainment Determination   
 
SACRAMENTO CO, CA
CALIFORNIA
  07/25/2001      66 FR Page 38603   Proposed Approval   Clean Data Determination/Attainment Determination   
  02/15/2002      67 FR Page 7082   Final Approval   Clean Data Determination/Attainment Determination   
  07/24/2013      78 FR Page 44494   Proposed Approval   Redesignation to Maintenance   
  09/26/2013      78 FR Page 59261   Final Approval   Redesignation to Maintenance   
 
SALT LAKE CO, UT
UTAH
  09/21/2000      65 FR Page 57127   Proposed Approval   Failure to Attain by Attainment Date   
  09/21/2000      65 FR Page 57127   Proposed Approval   Clean Data Determination/Attainment Determination   
  09/21/2000      65 FR Page 57127   Proposed Approval   Attainment Date Extension   
  06/18/2001      66 FR Page 32752   Final Approval   Clean Data Determination/Attainment Determination   
  06/18/2001      66 FR Page 32752   Final Approval   Attainment Date Extension   
  12/01/2009      74 FR Page 62717   Proposed Disapproval   Redesignation to Maintenance   
 
SAN BERNARDINO CO, CA
CALIFORNIA
  12/21/1993      58 FR Page 67334   Final Approval   Designation to Nonattainment   
  07/25/2001      66 FR Page 38603   Proposed Approval   Clean Data Determination/Attainment Determination   
  02/15/2002      67 FR Page 7082   Final Approval   Clean Data Determination/Attainment Determination   
 
SAN JOAQUIN VALLEY AIR BASIN, CA
CALIFORNIA
  01/08/1993      58 FR Page 3334   Final Approval   Change to a Higher Classification (Bump-Ups)   
  07/19/2006      71 FR Page 40952   Proposed Approval   Clean Data Determination/Attainment Determination   
  10/30/2006      71 FR Page 63641   Final Approval   Clean Data Determination/Attainment Determination   
  08/27/2007      72 FR Page 49045   Proposed Approval   Clean Data Determination/Attainment Determination   
  03/19/2008      73 FR Page 14687   Final Approval   Clean Data Determination/Attainment Determination   
  04/25/2008      73 FR Page 22307   Proposed Approval   Area Split   
  04/25/2008      73 FR Page 22307   Proposed Approval   Redesignation to Maintenance   
  05/23/2008      73 FR Page 30029   Proposed Approval   Extension of Comment Period   
  11/12/2008      73 FR Page 66759   Final Approval   Area Split   
  11/12/2008      73 FR Page 66759   Final Approval   Redesignation to Maintenance   
  03/21/2011      76 FR Page 15219   Final Approval   Technical Amendment   
 
SANDERS COUNTY (PART); THOMPSON FALLS AND VICINITY, MT
MONTANA
  12/21/1993      58 FR Page 67334   Final Approval   Designation to Nonattainment   
 
SHOSHONE CO, ID
IDAHO
  08/23/2001      66 FR Page 44329   Proposed Approval   Clean Data Determination/Attainment Determination   
  08/23/2001      66 FR Page 44304   Direct Final   Clean Data Determination/Attainment Determination   
  02/12/2003      68 FR Page 7174   Final Approval   Correction/Clarification   
 
SOUTHEAST CHICAGO, IL
ILLINOIS
  09/22/2005      70 FR Page 55611   Proposed Approval   Redesignation to Maintenance   
  09/22/2005      70 FR Page 55545   Direct Final   Redesignation to Maintenance   
 
SPOKANE CO, WA
WASHINGTON
  05/16/2001      66 FR Page 27055   Proposed Approval   Clean Data Determination/Attainment Determination   
  07/01/2005      70 FR Page 38073   Proposed Approval   Redesignation to Maintenance   
  07/01/2005      70 FR Page 38029   Direct Final   Redesignation to Maintenance   
 
STEAMBOAT SPRINGS, CO
COLORADO
  12/21/1993      58 FR Page 67334   Final Approval   Designation to Nonattainment   
  08/05/2004      69 FR Page 47399   Proposed Approval   Redesignation to Maintenance   
  08/05/2004      69 FR Page 47366   Direct Final   Redesignation to Maintenance   
  09/20/2004      69 FR Page 56163   Withdrawal   Redesignation to Maintenance   
  10/25/2004      69 FR Page 62210   Final Approval   Redesignation to Maintenance   
 
TELLURIDE, CO
COLORADO
  06/15/2001      66 FR Page 32594   Proposed Approval   Redesignation to Maintenance   
  06/15/2001      66 FR Page 32556   Direct Final   Redesignation to Maintenance   
 
TRONA, CA
CALIFORNIA
  12/21/1993      58 FR Page 67334   Final Approval   Designation to Nonattainment   
  06/13/2001      66 FR Page 31873   Proposed Approval   Area Split   
  08/06/2002      67 FR Page 50805   Final Approval   Area Split   
  09/19/2002      67 FR Page 59005   Final Approval   Correction/Clarification   
  06/23/2003      68 FR Page 37090   Final Approval   Correction/Clarification   
 
UTAH CO, UT
UTAH
  09/21/2000      65 FR Page 57127   Proposed Approval   Failure to Attain by Attainment Date   
  09/21/2000      65 FR Page 57127   Proposed Approval   Clean Data Determination/Attainment Determination   
  09/21/2000      65 FR Page 57127   Proposed Approval   Attainment Date Extension   
  06/18/2001      66 FR Page 32752   Final Approval   Clean Data Determination/Attainment Determination   
  06/18/2001      66 FR Page 32752   Final Approval   Attainment Date Extension   
 
VERMILLION CO, IN
INDIANA
  08/26/1997      62 FR Page 45199   Proposed Approval   Redesignation to Maintenance   
  08/26/1997      62 FR Page 45168   Direct Final   Redesignation to Maintenance   
 
WALLULA, WA
WASHINGTON
  11/16/2000      65 FR Page 69275   Proposed Approval   Change to a Higher Classification (Bump-Ups)   
  12/12/2000      65 FR Page 77544   Proposed Approval   Change to a Higher Classification (Bump-Ups)   
  02/09/2001      66 FR Page 9663   Direct Final   Change to a Higher Classification (Bump-Ups)   
  07/01/2005      70 FR Page 38073   Proposed Approval   Redesignation to Maintenance   
  08/26/2005      70 FR Page 50212   Final Approval   Redesignation to Maintenance   
 
WASHOE CO, NV
NEVADA
  11/22/2000      65 FR Page 70326   Proposed Approval   Change to a Higher Classification (Bump-Ups)   
  01/08/2001      66 FR Page 1268   Direct Final   Change to a Higher Classification (Bump-Ups)   
  02/28/2011      76 FR Page 10817   Proposed Approval   Clean Data Determination/Attainment Determination   
  04/19/2011      76 FR Page 21807   Direct Final   Clean Data Determination/Attainment Determination   
  09/30/2015      80 FR Page 58640   Proposed Approval   Redesignation to Maintenance   
 
WAYNE CO, MI
MICHIGAN
  08/05/1996      61 FR Page 40592   Proposed Approval   Redesignation to Maintenance   
  08/05/1996      61 FR Page 40516   Direct Final   Redesignation to Maintenance   
 
WEIRTON, WV
WEST VIRGINIA
  12/21/1993      58 FR Page 67334   Final Approval   Designation to Nonattainment   
  10/27/2004      69 FR Page 62637   Proposed Approval   Redesignation to Maintenance   
  10/27/2004      69 FR Page 62591   Direct Final   Redesignation to Maintenance   
  11/09/2004      69 FR Page 64860   Direct Final   Correction/Clarification   
  12/20/2004      69 FR Page 75847   Withdrawal   Redesignation to Maintenance   
  05/11/2006      71 FR Page 27440   Proposed Approval   Redesignation to Maintenance   
  07/14/2006      71 FR Page 40023   Final Approval   Redesignation to Maintenance   
 
WEST PINAL, AZ
ARIZONA
  10/01/2010      75 FR Page 60680   Proposed Approval   Designation to Nonattainment   
  05/31/2012      77 FR Page 32024   Final Approval   Designation to Nonattainment   
 
YAKIMA CO, WA
WASHINGTON
  11/29/2004      69 FR Page 69338   Proposed Approval   Boundary Change   
  11/29/2004      69 FR Page 69342   Proposed Approval   Redesignation to Maintenance   
  02/07/2005      70 FR Page 6361   Final Approval   Boundary Change   
  02/08/2005      70 FR Page 6591   Final Approval   Redesignation to Maintenance   
 
YUMA, AZ
ARIZONA
  03/14/2006      71 FR Page 13063   Proposed Approval   Clean Data Determination/Attainment Determination   
  03/14/2006      71 FR Page 13021   Direct Final   Clean Data Determination/Attainment Determination   


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