2021 Ice Fog and SO2 Special Protection Areas Repeal and Adoption Updates Regulations
Public Review Action - July 28, 2021
- Public Review Documents
- Public Notice
- Public Notice of Hearing Cancellation, August 25, 2021
- 18 AAC 50 Regulations Proposed Updates
- 18 AAC 50 Reference Materials (documents adopted by reference) Web Page
- Explanation of Regulation Changes
- SIP Volume II, Section III.E. Ice Fog
- SIP Volume III, Appendices, Section II.A, State Air Statutes and Regulations
- Explanation of Repeal of Ice Fog and SO2 Special Protection Areas
- Questions and Answers Web Page
Adoption Action - October 20, 2021
Filing Certification Action - March 17, 2022
- Filing Certification Documents
- Filing Memo, Adoption Order, Registered Regulations
Finalized Regulations Action - April 16, 2022
- Finalized Regulations
- 18 AAC 50 Regulations
EPA Transmittal Action - May 12, 2022
- EPA Transmittal Documents
- Ice Fog and SO2 Repeal Transmittal Letter
EPA Approval Actions
- EPA Approval Documents--documents to follow
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