Federal Register Notices Related to
Particulate Matter (PM-2.5) 1997 Standard Designations and Classifications
Ordered by Category
As of August 30, 2011
| CLEAN AIR DETERMINATION/ATTAINMENT DETERMINAT | ||||||||
| 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 | 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 | 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, | 75 FR Page 45076 | Proposed Approval | ||||
| 08/01/2010 | NEW JERSEY | New York-N. New Jersey-Long Island, | 75 FR Page 45076 | Proposed Approval | ||||
| 08/01/2010 | NEW YORK | New York-N. New Jersey-Long Island, | 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, | 75 FR Page 69589 | Final Approval | ||||
| 11/15/2010 | NEW JERSEY | New York-N. New Jersey-Long Island, | 75 FR Page 69589 | Final Approval | ||||
| 11/15/2010 | NEW YORK | New York-N. New Jersey-Long Island, | 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 | ||||
| REDESIGNATION TO MAINTENANCE | ||||||||
| 05/23/2011 | INDIANA | Evansville, IN | 76 FR Page 29695 | Proposed 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 | 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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