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Federal Register Notices Related to PM-2.5 (2012) Designations and Classifications
Federal Register Notices Related to PM-2.5 (2012) Designations and Classifications
Data is current as of March 31, 2018Ordered by Category
Click on the 'FR Page' link to view the Federal Register Notice
| CLEAN DATA DETERMINATION/ATTAINMENT DETERMINATION | ||||
| 12/13/2016 | PENNSYLVANIA | Delaware County, PA | 81 FR Page 89889 | Proposed Approval |
| 12/13/2016 | PENNSYLVANIA | Delaware County, PA | 81 FR Page 89868 | Direct Final |
| 01/26/2017 | PENNSYLVANIA | Delaware County, PA | 82 FR Page 8499 | Effective Date Delay to March 21, 2017 |
| 11/02/2017 | PENNSYLVANIA | Lebanon County, PA | 82 FR Page 50851 | Proposed Approval |
| 03/06/2018 | PENNSYLVANIA | Lebanon County, PA | 83 FR Page 9435 | Final Approval |