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Federal Register Notices Related to
Particulate Matter (PM-2.5) 1997 Standard Designations and Classifications

As of December 14, 2012
Ordered by Category
  
CLEAN DATA DETERMINATION/ATTAINMENT DETERMINATION
06/13/2008  PENNSYLVANIA   Harrisburg-Lebanon-Carlisle, PA    73 FR Page 33754   Proposed Approval
08/25/2008  PENNSYLVANIA   Harrisburg-Lebanon-Carlisle, PA    73 FR Page 49949   Final Approval
10/22/2008  DISTRICT OF COL  Washington, DC-MD-VA    73 FR Page 62945   Proposed Approval
10/22/2008  MARYLAND   Washington, DC-MD-VA    73 FR Page 62945   Proposed Approval
10/22/2008  VIRGINIA   Washington, DC-MD-VA    73 FR Page 62945   Proposed Approval
01/12/2009  DISTRICT OF COL  Washington, DC-MD-VA    74 FR Page 1146   Final Approval
01/12/2009  MARYLAND   Washington, DC-MD-VA    74 FR Page 1146   Final Approval
01/12/2009  VIRGINIA   Washington, DC-MD-VA    74 FR Page 1146   Final Approval
07/31/2009  MARYLAND   Baltimore, MD    74 FR Page 38161   Proposed Approval
07/31/2009  MARYLAND   Martinsburg, WV-Hagerstown, MD    74 FR Page 38161   Proposed Approval
07/31/2009  PENNSYLVANIA   Johnstown, PA    74 FR Page 38158   Proposed Approval
07/31/2009  PENNSYLVANIA   Lancaster, PA    74 FR Page 38158   Proposed Approval
07/31/2009  PENNSYLVANIA   Reading, PA    74 FR Page 38158   Proposed Approval
07/31/2009  PENNSYLVANIA   York, PA    74 FR Page 38158   Proposed Approval
07/31/2009  WEST VIRGINIA   Martinsburg, WV-Hagerstown, MD    74 FR Page 38154   Proposed Approval
07/31/2009  WEST VIRGINIA   Parkersburg-Marietta, WV-OH    74 FR Page 38154   Proposed Approval
07/31/2009  WEST VIRGINIA   Wheeling, WV-OH    74 FR Page 38154   Proposed Approval
09/24/2009  ILLINOIS   Chicago-Gary-Lake County, IL-IN    74 FR Page 48690   Proposed Approval
09/24/2009  INDIANA   Chicago-Gary-Lake County, IL-IN    74 FR Page 48690   Proposed Approval
09/24/2009  INDIANA   Evansville, IN    74 FR Page 48690   Proposed Approval
09/25/2009  PENNSYLVANIA   Johnstown, PA    74 FR Page 48863   Final Approval
09/25/2009  PENNSYLVANIA   Lancaster, PA    74 FR Page 48863   Final Approval
09/25/2009  PENNSYLVANIA   Reading, PA    74 FR Page 48863   Final Approval
09/25/2009  PENNSYLVANIA   York, PA    74 FR Page 48863   Final Approval
10/06/2009  NORTH CAROLINA   Greensboro-Winston Salem-High Point, NC    74 FR Page 51249   Proposed Approval
10/06/2009  NORTH CAROLINA   Hickory-Morganton-Lenoir, NC    74 FR Page 51246   Proposed Approval
11/20/2009  MARYLAND   Martinsburg, WV-Hagerstown, MD    74 FR Page 60199   Final Approval
11/20/2009  OHIO   Parkersburg-Marietta, WV-OH    74 FR Page 60199   Final Approval
11/20/2009  OHIO   Wheeling, WV-OH    74 FR Page 60199   Final Approval
11/20/2009  WEST VIRGINIA   Martinsburg, WV-Hagerstown, MD    74 FR Page 60199   Final Approval
11/20/2009  WEST VIRGINIA   Parkersburg-Marietta, WV-OH    74 FR Page 60199   Final Approval
11/20/2009  WEST VIRGINIA   Wheeling, WV-OH    74 FR Page 60199   Final Approval
11/27/2009  ILLINOIS   Chicago-Gary-Lake County, IL-IN    74 FR Page 62243   Final Approval
11/27/2009  INDIANA   Chicago-Gary-Lake County, IL-IN    74 FR Page 62243   Final Approval
11/27/2009  INDIANA   Evansville, IN    74 FR Page 62243   Final Approval
01/04/2010  NORTH CAROLINA   Greensboro-Winston Salem-High Point, NC    75 FR Page 54   Final Approval
01/05/2010  NORTH CAROLINA   Hickory-Morganton-Lenoir, NC    75 FR Page 230   Final Approval
08/01/2010  CONNECTICUT   New York-N. New Jersey-Long Island, NY-NJ-CT    75 FR Page 45076   Proposed Approval
08/01/2010  NEW JERSEY   New York-N. New Jersey-Long Island, NY-NJ-CT    75 FR Page 45076   Proposed Approval
08/01/2010  NEW YORK   New York-N. New Jersey-Long Island, NY-NJ-CT    75 FR Page 45076   Proposed Approval
09/14/2010  INDIANA   Louisville, KY-IN    75 FR Page 55725   Proposed Approval
09/14/2010  KENTUCKY   Louisville, KY-IN    75 FR Page 55725   Proposed Approval
11/15/2010  CONNECTICUT   New York-N. New Jersey-Long Island, NY-NJ-CT    75 FR Page 69589   Final Approval
11/15/2010  NEW JERSEY   New York-N. New Jersey-Long Island, NY-NJ-CT    75 FR Page 69589   Final Approval
11/15/2010  NEW YORK   New York-N. New Jersey-Long Island, NY-NJ-CT    75 FR Page 69589   Final Approval
12/13/2010  GEORGIA   Rome, GA    75 FR Page 77595   Proposed Approval
03/07/2011  ILLINOIS   St. Louis, MO-IL    76 FR Page 12302   Proposed Approval
03/07/2011  MISSOURI   St. Louis, MO-IL    76 FR Page 12302   Proposed Approval
03/09/2011  INDIANA   Louisville, KY-IN    76 FR Page 12860   Final Approval
03/09/2011  KENTUCKY   Louisville, KY-IN    76 FR Page 12860   Final Approval
03/22/2011  ALABAMA   Chattanooga, AL-TN-GA    76 FR Page 15895   Proposed Approval
03/22/2011  GEORGIA   Chattanooga, AL-TN-GA    76 FR Page 15895   Proposed Approval
03/22/2011  GEORGIA   Macon, GA    76 FR Page 15892   Proposed Approval
03/22/2011  TENNESSEE   Chattanooga, AL-TN-GA    76 FR Page 15895   Proposed Approval
04/05/2011  GEORGIA   Rome, GA    76 FR Page 18650   Final Approval
04/12/2011  ALABAMA   Birmingham, AL    76 FR Page 20291   Proposed Approval
05/11/2011  KENTUCKY   Huntington-Ashland, WV-KY-OH    76 FR Page 27290   Proposed Approval
05/11/2011  OHIO   Huntington-Ashland, WV-KY-OH    76 FR Page 27290   Proposed Approval
05/11/2011  WEST VIRGINIA   Huntington-Ashland, WV-KY-OH    76 FR Page 27290   Proposed Approval
05/17/2011  OHIO   Cleveland-Akron-Lorain, OH    76 FR Page 28393   Proposed Approval
05/17/2011  OHIO   Columbus, OH    76 FR Page 28393   Proposed Approval
05/17/2011  OHIO   Dayton-Springfield, OH    76 FR Page 28393   Proposed Approval
05/17/2011  OHIO   Steubenville-Weirton, OH-WV    76 FR Page 28393   Proposed Approval
05/17/2011  WEST VIRGINIA   Steubenville-Weirton, OH-WV    76 FR Page 28393   Proposed Approval
05/23/2011  ILLINOIS   St. Louis, MO-IL    76 FR Page 29652   Final Approval
05/23/2011  MISSOURI   St. Louis, MO-IL    76 FR Page 29652   Final Approval
05/31/2011  ALABAMA   Chattanooga, AL-TN-GA    76 FR Page 31239   Final Approval
05/31/2011  GEORGIA   Chattanooga, AL-TN-GA    76 FR Page 31239   Final Approval
05/31/2011  TENNESSEE   Chattanooga, AL-TN-GA    76 FR Page 31239   Final Approval
06/02/2011  ALABAMA   Chattanooga, AL-TN-GA    76 FR Page 31900   Proposed Approval
06/02/2011  GEORGIA   Chattanooga, AL-TN-GA    76 FR Page 31900   Proposed Approval
06/02/2011  GEORGIA   Macon, GA    76 FR Page 31858   Final Approval
06/02/2011  GEORGIA   Macon, GA    76 FR Page 31900   Proposed Approval
06/02/2011  GEORGIA   Rome, GA    76 FR Page 31898   Proposed Approval
06/02/2011  TENNESSEE   Chattanooga, AL-TN-GA    76 FR Page 31900   Proposed Approval
06/03/2011  INDIANA   Cincinnati-Hamilton, OH-KY-IN    76 FR Page 32110   Proposed Approval
06/03/2011  KENTUCKY   Cincinnati-Hamilton, OH-KY-IN    76 FR Page 32110   Proposed Approval
06/03/2011  OHIO   Cincinnati-Hamilton, OH-KY-IN    76 FR Page 32110   Proposed Approval
06/15/2011  INDIANA   Louisville, KY-IN    76 FR Page 34935   Proposed Approval
06/15/2011  KENTUCKY   Louisville, KY-IN    76 FR Page 34935   Proposed Approval
06/29/2011  ALABAMA   Birmingham, AL    76 FR Page 38023   Final Approval
07/15/2011  WEST VIRGINIA   Charleston, WV    76 FR Page 41739   Proposed Approval
07/21/2011  OHIO   Parkersburg-Marietta, WV-OH    76 FR Page 43634   Proposed Approval
07/21/2011  OHIO   Wheeling, WV-OH    76 FR Page 43634   Proposed Approval
07/21/2011  WEST VIRGINIA   Parkersburg-Marietta, WV-OH    76 FR Page 43634   Proposed Approval
07/21/2011  WEST VIRGINIA   Wheeling, WV-OH    76 FR Page 43634   Proposed Approval
07/29/2011  PENNSYLVANIA   Harrisburg-Lebanon-Carlisle, PA    76 FR Page 45424   Direct Final
07/29/2011  PENNSYLVANIA   Harrisburg-Lebanon-Carlisle, PA    76 FR Page 45482   Proposed Approval
07/29/2011  PENNSYLVANIA   Johnstown, PA    76 FR Page 45424   Direct Final
07/29/2011  PENNSYLVANIA   Johnstown, PA    76 FR Page 45482   Proposed Approval
07/29/2011  PENNSYLVANIA   Lancaster, PA    76 FR Page 45424   Direct Final
07/29/2011  PENNSYLVANIA   Lancaster, PA    76 FR Page 45482   Proposed Approval
07/29/2011  PENNSYLVANIA   Reading, PA    76 FR Page 45424   Direct Final
07/29/2011  PENNSYLVANIA   Reading, PA    76 FR Page 45482   Proposed Approval
07/29/2011  PENNSYLVANIA   York, PA    76 FR Page 45424   Direct Final
07/29/2011  PENNSYLVANIA   York, PA    76 FR Page 45482   Proposed Approval
09/07/2011  INDIANA   Louisville, KY-IN    76 FR Page 55544   Final Approval
09/07/2011  KENTUCKY   Huntington-Ashland, WV-KY-OH    76 FR Page 55542   Final Approval
09/07/2011  KENTUCKY   Louisville, KY-IN    76 FR Page 55544   Final Approval
09/07/2011  OHIO   Huntington-Ashland, WV-KY-OH    76 FR Page 55542   Final Approval
09/07/2011  WEST VIRGINIA   Huntington-Ashland, WV-KY-OH    76 FR Page 55542   Final Approval
09/08/2011  ALABAMA   Chattanooga, AL-TN-GA    76 FR Page 55774   Final Approval
09/08/2011  GEORGIA   Chattanooga, AL-TN-GA    76 FR Page 55774   Final Approval
09/08/2011  GEORGIA   Macon, GA    76 FR Page 55774   Final Approval
09/08/2011  GEORGIA   Rome, GA    76 FR Page 55776   Final Approval
09/08/2011  TENNESSEE   Chattanooga, AL-TN-GA    76 FR Page 55774   Final Approval
09/14/2011  GEORGIA   Atlanta, GA    76 FR Page 56701   Proposed Approval
09/14/2011  OHIO   Cleveland-Akron-Lorain, OH    76 FR Page 56641   Final Approval
09/14/2011  OHIO   Columbus, OH    76 FR Page 56641   Final Approval
09/14/2011  OHIO   Dayton-Springfield, OH    76 FR Page 56641   Final Approval
09/14/2011  OHIO   Steubenville-Weirton, OH-WV    76 FR Page 56641   Final Approval
09/14/2011  WEST VIRGINIA   Steubenville-Weirton, OH-WV    76 FR Page 56641   Final Approval
09/20/2011  NORTH CAROLINA   Hickory-Morganton-Lenoir, NC    76 FR Page 58210   Proposed Approval
09/29/2011  INDIANA   Cincinnati-Hamilton, OH-KY-IN    76 FR Page 60373   Final Approval
09/29/2011  KENTUCKY   Cincinnati-Hamilton, OH-KY-IN    76 FR Page 60373   Final Approval
09/29/2011  OHIO   Cincinnati-Hamilton, OH-KY-IN    76 FR Page 60373   Final Approval
10/11/2011  WEST VIRGINIA   Charleston, WV    76 FR Page 62640   Final Approval
11/04/2011  DISTRICT OF COL  Washington, DC-MD-VA    76 FR Page 68378   Proposed Approval
11/04/2011  MARYLAND   Martinsburg, WV-Hagerstown, MD    76 FR Page 68378   Proposed Approval
11/04/2011  MARYLAND   Washington, DC-MD-VA    76 FR Page 68378   Proposed Approval
11/04/2011  VIRGINIA   Washington, DC-MD-VA    76 FR Page 68378   Proposed Approval
11/04/2011  WEST VIRGINIA   Martinsburg, WV-Hagerstown, MD    76 FR Page 68378   Proposed Approval
11/18/2011  NORTH CAROLINA   Greensboro-Winston Salem-High Point, NC    76 FR Page 71455   Final Approval
11/18/2011  NORTH CAROLINA   Hickory-Morganton-Lenoir, NC    76 FR Page 71452   Final Approval
11/23/2011  MARYLAND   Baltimore, MD    76 FR Page 72374   Proposed Approval
11/23/2011  MARYLAND   Baltimore, MD    76 FR Page 72374   Withdrawal
12/02/2011  OHIO   Parkersburg-Marietta, WV-OH    76 FR Page 75464   Final Approval
12/02/2011  OHIO   Wheeling, WV-OH    76 FR Page 75464   Final Approval
12/02/2011  WEST VIRGINIA   Parkersburg-Marietta, WV-OH    76 FR Page 75464   Final Approval
12/02/2011  WEST VIRGINIA   Wheeling, WV-OH    76 FR Page 75464   Final Approval
12/08/2011  GEORGIA   Atlanta, GA    76 FR Page 76620   Final Approval
12/20/2011  ILLINOIS   St. Louis, MO-IL    76 FR Page 78869   Proposed Approval
12/20/2011  MISSOURI   St. Louis, MO-IL    76 FR Page 78869   Proposed Approval
01/10/2012  DISTRICT OF COL  Washington, DC-MD-VA    77 FR Page 1411   Final Approval
01/10/2012  MARYLAND   Martinsburg, WV-Hagerstown, MD    77 FR Page 1411   Final Approval
01/10/2012  MARYLAND   Washington, DC-MD-VA    77 FR Page 1411   Final Approval
01/10/2012  VIRGINIA   Washington, DC-MD-VA    77 FR Page 1411   Final Approval
01/10/2012  WEST VIRGINIA   Martinsburg, WV-Hagerstown, MD    77 FR Page 1411   Final Approval
01/23/2012  DELAWARE   Philadelphia-Wilmington, PA-NJ-DE    77 FR Page 3147   Direct Final
01/23/2012  DELAWARE   Philadelphia-Wilmington, PA-NJ-DE    77 FR Page 3223   Proposed Approval
01/23/2012  NEW JERSEY   Philadelphia-Wilmington, PA-NJ-DE    77 FR Page 3147   Direct Final
01/23/2012  NEW JERSEY   Philadelphia-Wilmington, PA-NJ-DE    77 FR Page 3223   Proposed Approval
01/23/2012  PENNSYLVANIA   Philadelphia-Wilmington, PA-NJ-DE    77 FR Page 3147   Direct Final
01/23/2012  PENNSYLVANIA   Philadelphia-Wilmington, PA-NJ-DE    77 FR Page 3223   Proposed Approval
03/13/2012  DELAWARE   Philadelphia-Wilmington, PA-NJ-DE    77 FR Page 14697   Withdrawal
03/13/2012  NEW JERSEY   Philadelphia-Wilmington, PA-NJ-DE    77 FR Page 14697   Withdrawal
03/13/2012  PENNSYLVANIA   Philadelphia-Wilmington, PA-NJ-DE    77 FR Page 14697   Withdrawal
05/16/2012  DELAWARE   Philadelphia-Wilmington, PA-NJ-DE    77 FR Page 28782   Final Approval
05/16/2012  NEW JERSEY   Philadelphia-Wilmington, PA-NJ-DE    77 FR Page 28782   Final Approval
05/16/2012  PENNSYLVANIA   Philadelphia-Wilmington, PA-NJ-DE    77 FR Page 28782   Final Approval
05/22/2012  MARYLAND   Baltimore, MD    77 FR Page 30208   Final Approval
06/06/2012  TENNESSEE   Knoxville, TN    77 FR Page 33360   Proposed Approval
06/11/2012  PENNSYLVANIA   Pittsburgh-Beaver Valley, PA    77 FR Page 34297   Proposed Approval
06/27/2012  ILLINOIS   St. Louis, MO-IL    77 FR Page 38183   Final Approval
06/27/2012  MISSOURI   St. Louis, MO-IL    77 FR Page 38183   Final Approval
07/05/2012  MICHIGAN   Detroit-Ann Arbor, MI    77 FR Page 39659   Proposed Approval
08/02/2012  TENNESSEE   Knoxville, TN    77 FR Page 45954   Final Approval
10/12/2012  PENNSYLVANIA   Pittsburgh-Beaver Valley, PA    77 FR Page 62147   Final Approval
11/06/2012  MICHIGAN   Detroit-Ann Arbor, MI    77 FR Page 66545   Final Approval
11/30/2012  OHIO   Parkersburg-Marietta, WV-OH    77 FR Page 71383   Proposed Approval
11/30/2012  OHIO   Wheeling, WV-OH    77 FR Page 71371   Proposed Approval
  
REDESIGNATION TO MAINTENANCE
05/23/2011  INDIANA   Evansville, IN    76 FR Page 29695   Proposed Approval
09/20/2011  NORTH CAROLINA   Hickory-Morganton-Lenoir, NC    76 FR Page 58210   Proposed Approval
09/26/2011  NORTH CAROLINA   Greensboro-Winston Salem-High Point, NC    76 FR Page 59345   Proposed Approval
09/27/2011  INDIANA   Chicago-Gary-Lake County, IL-IN    76 FR Page 59600   Proposed Approval
09/27/2011  INDIANA   Evansville, IN    76 FR Page 59527   Final Approval
09/27/2011  INDIANA   Indianapolis, IN    76 FR Page 59512   Direct Final
09/27/2011  INDIANA   Indianapolis, IN    76 FR Page 59599   Proposed Approval
10/19/2011  INDIANA   Cincinnati-Hamilton, OH-KY-IN    76 FR Page 64825   Direct Final
10/19/2011  INDIANA   Cincinnati-Hamilton, OH-KY-IN    76 FR Page 64880   Proposed Approval
10/19/2011  OHIO   Cincinnati-Hamilton, OH-KY-IN    76 FR Page 64825   Direct Final
10/19/2011  OHIO   Cincinnati-Hamilton, OH-KY-IN    76 FR Page 64880   Proposed Approval
10/21/2011  KENTUCKY   Cincinnati-Hamilton, OH-KY-IN    76 FR Page 65458   Proposed Approval
11/10/2011  ALABAMA   Birmingham, AL    76 FR Page 70078   Proposed Approval
11/14/2011  INDIANA   Indianapolis, IN    76 FR Page 70361   Withdrawal
11/18/2011  NORTH CAROLINA   Greensboro-Winston Salem-High Point, NC    76 FR Page 71455   Final Approval
11/18/2011  NORTH CAROLINA   Hickory-Morganton-Lenoir, NC    76 FR Page 71452   Final Approval
12/06/2011  INDIANA   Cincinnati-Hamilton, OH-KY-IN    76 FR Page 76048   Withdrawal
12/06/2011  OHIO   Cincinnati-Hamilton, OH-KY-IN    76 FR Page 76048   Withdrawal
12/07/2011  INDIANA   Chicago-Gary-Lake County, IL-IN    76 FR Page 76302   Final Approval
12/15/2011  KENTUCKY   Cincinnati-Hamilton, OH-KY-IN    76 FR Page 77903   Final Approval
12/22/2011  OHIO   Huntington-Ashland, WV-KY-OH    76 FR Page 79593   Proposed Approval
12/23/2011  INDIANA   Cincinnati-Hamilton, OH-KY-IN    76 FR Page 80253   Final Approval
12/23/2011  OHIO   Cincinnati-Hamilton, OH-KY-IN    76 FR Page 80253   Final Approval
11/15/2012  WEST VIRGINIA   Huntington-Ashland, WV-KY-OH    77 FR Page 68076   Proposed Approval
11/19/2012  KENTUCKY   Huntington-Ashland, WV-KY-OH    77 FR Page 69409   Proposed Approval
11/30/2012  OHIO   Parkersburg-Marietta, WV-OH    77 FR Page 71383   Proposed Approval
11/30/2012  OHIO   Wheeling, WV-OH    77 FR Page 71371   Proposed Approval
12/11/2012  WEST VIRGINIA   Parkersburg-Marietta, WV-OH    77 FR Page 73560   Proposed Approval
12/11/2012  WEST VIRGINIA   Wheeling, WV-OH    77 FR Page 73575   Proposed Approval
  
ATTAINMENT DATE EXTENSION
07/13/2011  CALIFORNIA   San Joaquin Valley, CA    76 FR Page 41338   Proposed Approval
07/14/2011  CALIFORNIA   Los Angeles-South Coast Air Basin, CA    76 FR Page 41562   Proposed Approval
11/09/2011  CALIFORNIA   Los Angeles-South Coast Air Basin, CA    76 FR Page 69928   Final Approval
11/09/2011  CALIFORNIA   San Joaquin Valley, CA    76 FR Page 69896   Final Approval
  
CORRECTION/CLARIFICATION
08/27/2009  WEST VIRGINIA   Martinsburg, WV-Hagerstown, MD    74 FR Page 43653   Proposed Approval
08/27/2009  WEST VIRGINIA   Parkersburg-Marietta, WV-OH    74 FR Page 43653   Proposed Approval
08/27/2009  WEST VIRGINIA   Wheeling, WV-OH    74 FR Page 43653   Proposed Approval
12/06/2010  NORTH CAROLINA   Greensboro-Winston Salem-High Point, NC    75 FR Page 75625   Final Approval
12/06/2010  NORTH CAROLINA   Hickory-Morganton-Lenoir, NC    75 FR Page 75626   Final Approval
  
EXTENSION OF COMMENT PERIOD
09/29/2009  MARYLAND   Baltimore, MD    74 FR Page 49834   Proposed Approval
09/29/2009  MARYLAND   Martinsburg, WV-Hagerstown, MD    74 FR Page 49834   Proposed Approval
09/29/2009  WEST VIRGINIA   Martinsburg, WV-Hagerstown, MD    74 FR Page 49833   Proposed Approval
09/29/2009  WEST VIRGINIA   Parkersburg-Marietta, WV-OH    74 FR Page 49833   Proposed Approval
09/29/2009  WEST VIRGINIA   Wheeling, WV-OH    74 FR Page 49833   Proposed Approval

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