|PA-Department of Environmental Protection|
| Chapter 127, Subchapter B, Sections 127.11 through 127.51|
|Construction, Modification, Reactivation, and Operation of Sources- Plan Approval Requirements|
State Effective Date
Final Federal Register Date
Federal Register Citation #
|77 FR 60910|
|1. For Sections 127.46 and 127.48 , the State-effective date of the applicable SIP provision is 8/13/83.|
2. For all other sections in subchapter B, the State effective date of the SIP approved regulations is 11/26/94 (7/30/1996, 61 FR 39597).
3. Revision to Section 127.13. The State effective date is 5/19/07, and the SIP effective date is 6/13/12.
4. Addition of Section 127.12d and revisions to Sections 127.12b, 127.44, 127.45, and 127.48. The SIP effective date is 11/5/12.