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

Data is current as of June 20, 2017
Ordered by State, Area Name

Click on the 'FR Page' link to view the Federal Register Notice
ALASKA
EAGLE RIVER, AK
  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   
JUNEAU, AK
  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   
ARIZONA
AJO (PIMA COUNTY), AZ
  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   
HAYDEN, AZ
  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   
MIAMI, AZ
  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
  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   
NOGALES, AZ
  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   
PAUL SPUR/DOUGLAS (COCHISE COUNTY), AZ
  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
  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
  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   
RILLITO, AZ
  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   
WEST PINAL, AZ
  10/01/2010      75 FR Page 60680      Proposed Approval      Designation to Nonattainment   
  05/31/2012      77 FR Page 32024      Final Approval      Designation to Nonattainment   
YUMA, AZ
  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   
CALIFORNIA
COACHELLA VALLEY, CA
  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   
COSO JUNCTION, CA
  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   
EAST KERN CO, CA
  11/12/2008      73 FR Page 66759      Final Approval      Area Split   
  03/21/2011      76 FR Page 15219      Final Approval      Technical Amendment   
IMPERIAL VALLEY, CA
  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
  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   
LOS ANGELES SOUTH COAST AIR BASIN, CA
  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   
MAMMOTH LAKE, CA
  07/30/2015      80 FR Page 45477      Proposed Approval      Redesignation to Maintenance   
  10/05/2015      80 FR Page 60049      Final Approval      Redesignation to Maintenance   
MONO BASIN, CA
  11/29/1993      58 FR Page 62544      Final Approval      Designation to Nonattainment   
OWENS VALLEY, CA
  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   
SACRAMENTO CO, CA
  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   
SAN BERNARDINO CO, CA
  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
  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   
TRONA, CA
  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   
  08/06/2002      67 FR Page 50805      Final Approval      Clean Data Determination/Attainment Determination   
  09/19/2002      67 FR Page 59005      Final Approval      Correction/Clarification   
  06/23/2003      68 FR Page 37090      Final Approval      Correction/Clarification   
COLORADO
ASPEN, CO
  05/15/2003      68 FR Page 26248      Proposed Approval      Redesignation to Maintenance   
  05/15/2003      68 FR Page 26212      Direct Final      Redesignation to Maintenance   
CANON CITY, CO
  05/30/2000      65 FR Page 34427      Proposed Approval      Redesignation to Maintenance   
  05/30/2000      65 FR Page 34399      Direct Final      Redesignation to Maintenance   
DENVER METRO, CO
  05/23/2002      67 FR Page 36124      Proposed Approval      Redesignation to Maintenance   
  09/16/2002      67 FR Page 58335      Final Approval      Redesignation to Maintenance   
LAMAR, CO
  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   
PAGOSA SPRINGS, CO
  06/15/2001      66 FR Page 32594      Proposed Approval      Redesignation to Maintenance   
  06/15/2001      66 FR Page 32556      Direct Final      Redesignation to Maintenance   
STEAMBOAT SPRINGS, CO
  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
  06/15/2001      66 FR Page 32594      Proposed Approval      Redesignation to Maintenance   
  06/15/2001      66 FR Page 32556      Direct Final      Redesignation to Maintenance   
CONNECTICUT
NEW HAVEN CO, CT
  10/13/2005      70 FR Page 59690      Proposed Approval      Redesignation to Maintenance   
  10/13/2005      70 FR Page 59657      Direct Final      Redesignation to Maintenance   
IDAHO
BOISE-NORTHERN ADA COUNTY, ID
  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
  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   
FORT HALL INDIAN RESERVATION
  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   
PINEHURST, ID
  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
  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   
SHOSHONE CO, ID
  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   
ILLINOIS
GRANITE CITY, NAMEOKI TWSP, IL
  03/11/1998      63 FR Page 11865      Proposed Approval      Redesignation to Maintenance   
  03/11/1998      63 FR Page 11842      Direct Final      Redesignation to Maintenance   
LYONS TWSP., IL
  09/22/2005      70 FR Page 55610      Proposed Approval      Redesignation to Maintenance   
  09/22/2005      70 FR Page 55541      Direct Final      Redesignation to Maintenance   
OGLESBY, IL
  08/08/1996      61 FR Page 41372      Proposed Approval      Redesignation to Maintenance   
  08/08/1996      61 FR Page 41342      Direct Final      Redesignation to Maintenance   
SOUTHEAST CHICAGO, IL
  09/22/2005      70 FR Page 55611      Proposed Approval      Redesignation to Maintenance   
  09/22/2005      70 FR Page 55545      Direct Final      Redesignation to Maintenance   
INDIANA
EAST CHICAGO, IN
  01/10/2003      68 FR Page 1414      Proposed Approval      Redesignation to Maintenance   
  01/10/2003      68 FR Page 1370      Direct Final      Redesignation to Maintenance   
VERMILLION CO, IN
  08/26/1997      62 FR Page 45199      Proposed Approval      Redesignation to Maintenance   
  08/26/1997      62 FR Page 45168      Direct Final      Redesignation to Maintenance   
MAINE
PRESQUE ISLE, ME
  08/30/1995      60 FR Page 45113      Proposed Approval      Redesignation to Maintenance   
  08/30/1995      60 FR Page 45056      Direct Final      Redesignation to Maintenance   
MICHIGAN
WAYNE CO, MI
  08/05/1996      61 FR Page 40592      Proposed Approval      Redesignation to Maintenance   
  08/05/1996      61 FR Page 40516      Direct Final      Redesignation to Maintenance   
MINNESOTA
OLMSTED CO, MN
  05/31/1995      60 FR Page 28377      Proposed Approval      Redesignation to Maintenance   
  05/31/1995      60 FR Page 28339      Direct Final      Redesignation to Maintenance   
RAMSEY CO, MN
  07/26/2002      67 FR Page 48839      Proposed Approval      Redesignation to Maintenance   
  07/26/2002      67 FR Page 48787      Direct Final      Redesignation to Maintenance   
MONTANA
COLUMBIA FALLS, MT
  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   
FLATHEAD COUNTY; WHITEFISH AND VICINITY, MT
  10/19/1993      58 FR Page 53886      Final Approval      Designation to Nonattainment   
LIBBY, MT
  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   
SANDERS COUNTY (PART); THOMPSON FALLS AND VICINITY, MT
  12/21/1993      58 FR Page 67334      Final Approval      Designation to Nonattainment   
NEVADA
CLARK CO, NV
  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   
WASHOE CO, NV
  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   
  12/08/2015      80 FR Page 76232      Final Approval      Redesignation to Maintenance   
NEW YORK
NEW YORK CO, NY
  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   
OHIO
CUYAHOGA CO, OH
  07/10/2000      65 FR Page 42312      Proposed Approval      Redesignation to Maintenance   
  12/11/2000      65 FR Page 77308      Final Approval      Redesignation to Maintenance   
JEFFERSON CO, OH
  07/10/2000      65 FR Page 42312      Proposed Approval      Redesignation to Maintenance   
  12/11/2000      65 FR Page 77308      Final Approval      Redesignation to Maintenance   
OREGON
EUGENE-SPRINGFIELD, OR
  04/11/2013      78 FR Page 21583      Proposed Approval      Redesignation to Maintenance   
  04/11/2013      78 FR Page 21547      Direct Final      Redesignation to Maintenance   
GRANTS PASS, OR
  10/27/2003      68 FR Page 61178      Proposed Approval      Redesignation to Maintenance   
  10/27/2003      68 FR Page 61111      Direct Final      Redesignation to Maintenance   
KLAMATH FALLS, OR
  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
  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
  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   
LANE CO, OR
  12/21/1993      58 FR Page 67334      Final Approval      Designation to Nonattainment   
MEDFORD-ASHLAND, OR
  06/19/2006      71 FR Page 35233      Proposed Approval      Redesignation to Maintenance   
  06/19/2006      71 FR Page 35163      Direct Final      Redesignation to Maintenance   
PENNSYLVANIA
CLAIRTON & 4 BOROUGHS, PA
  07/18/2003      68 FR Page 42657      Proposed Approval      Redesignation to Maintenance   
  09/11/2003      68 FR Page 53515      Final Approval      Redesignation to Maintenance   
PUERTO RICO
MUN. OF GUAYNABO, PR
  09/02/2009      74 FR Page 45387      Proposed Approval      Redesignation to Maintenance   
  01/12/2010      75 FR Page 1543      Final Approval      Redesignation to Maintenance   
UTAH
OGDEN, UT
  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   
SALT LAKE CO, UT
  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   
UTAH CO, UT
  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   
WASHINGTON
KENT, WA
  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
  03/13/2001      66 FR Page 14512      Proposed Approval      Redesignation to Maintenance   
  03/13/2001      66 FR Page 14492      Direct Final      Redesignation to Maintenance   
OLYMPIA, TUMWATER, LACEY, WA
  10/04/2000      65 FR Page 59154      Proposed Approval      Redesignation to Maintenance   
  10/04/2000      65 FR Page 59128      Direct Final      Redesignation to Maintenance   
PIERCE CO, WA
  03/13/2001      66 FR Page 14512      Proposed Approval      Redesignation to Maintenance   
  03/13/2001      66 FR Page 14492      Direct Final      Redesignation to Maintenance   
SPOKANE CO, WA
  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   
WALLULA, WA
  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   
YAKIMA CO, WA
  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   
WEST VIRGINIA
FOLLANSBEE, WV
  08/27/2003      68 FR Page 51544      Proposed Approval      Redesignation to Maintenance   
  08/27/2003      68 FR Page 51459      Direct Final      Redesignation to Maintenance   
WEIRTON, WV
  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