Case
File Name: R-37: WDEQ-AQD Rule Package Ch. 2, 3, 4, 5, 6, 8, 11, 14
EQC Docket Number: 24-2101
Date Opened: 8/21/2024
AG Attorney: David DeWald
Prevailing Party:
Date of Disposition:
Date File Closed:
Archive Date:
Archive Box:
City: State wide
County: State wide
DEQ File Number: R-37
Division: Air Quality
Case type: Rulemaking
Hearing Examiner: Shane True
Summary: In this proposed rulemaking, the Division is: 1.) Updating the date of incorporation of the Code of Federal Regulations in the Incorporation by Reference sections of all of the listed chapters to July 1, 2024. If the State does not adopt the most recent versions of these sections by reference, the rules still apply at the federal level. Adopting these national standards into the State rules allows for State implementation of the rules. 2.) Proposing revisions to Chapter 2, Section 2, Ambient Standards for Particulate Matter, to update the PM2.5 primary annual standard so it reflects the newly promulgated 2024 PM2.5 National Ambient Air Quality Standards (NAAQS). 3.) Proposing revisions to Chapter 5, Section 2, New Source Performance Standards, to incorporate 40 CFR Part 60, subpart UU, which pertains to standards of performance for asphalt processing and asphalt roofing manufacture and storage, and 40 CFR Part 60, subpart OOOOb, which pertains to standards of performance for crude oil and natural gas facilities that commenced construction, modification, or reconstruction after December 6, 2022. The revisions incorporating these subparts apply to sources located in the State of Wyoming. 4.) Proposing revisions to Chapter 6, Section 3, Operating permits, that remove the Title V Affirmative Defense provisions from subsection (l), per a U.S. Court of Appeals for the D.C. Circuit ruling. 5.) Proposing revisions to Chapter 6, Section 4, Prevention of significant deterioration, that remove the PM2.5 Significant Impact Levels from subsection (b)(i)(A)(I)(1.). 6.) Proposing revisions to Chapter 6, Section 14, Incorporation by reference, to match the language of other IBR sections in the WAQSR that were updated previously in the R-35 rulemaking package that became State-effective on April 30, 2024. 7.) Proposing two minor, non-substantive typographical revisions in Chapter 3 and Chapter 14. The proposed revisions to Chapter 2, Section 12, Chapter 3, Section 9, Chapter 6, Sections 4 and 14, and Chapter 8, Section 10 involve changes to the Wyoming State Implementation Plan (SIP). The Division will submit these SIP revisions to the Environmental Protection Agency after the rules are State effective.
Hearing
TitleWhenLocation
Rule Hearing R-37: WDEQ-AQD Rule Package Ch. 2, 3, 4, 5, 6, 8, 11, 1410/23/2024 9:00:00 AM2300 Capitol Ave., Hathaway Building, Room 127, Cheyenne, WY. 82001 Video call link: https://meet.google.com/nfk-vxsv-dcm Or dial: ?(US) +1 414-439-0266? PIN: ?470 250 201?# More phone numbers: https://tel.meet/nfk-vxsv-dcm?pin=5476435043264

Documents

 ViewDateTitleFiled ByDocument TypeStatus
8/21/2024Jonathan Chenchar agreed to receive service by emailJonathan ChencharEmail Service AgreementAccepted
8/22/2024Memo to Governor(Removed)Jonathan ChencharMemosRemoved
8/22/2024AG Review(Removed)Jonathan ChencharMemosRemoved
8/22/2024Proposed Statement of Principal Reasons(Removed)Jonathan ChencharPleadingRemoved
8/22/2024Taking AnalysisJonathan ChencharTaking AnalysisAccepted
8/22/2024Memo to GovernorJonathan ChencharMemo to GovernorAccepted
8/22/2024AG ReviewJonathan ChencharAG ReviewAccepted
8/22/2024Proposed Statement of Principal ReasonsJonathan ChencharProposed Statement of Principal ReasonsAccepted
8/22/2024Notice of Intent to Adopt Rules(Removed)Jonathan ChencharNotice of Intent to Adopt RulesRemoved
8/22/2024Clean Chapter(Removed)Jonathan ChencharClean ChapterRemoved
8/22/2024R-37: Chapter 3 (CLEAN)(Removed)Jonathan ChencharClean ChapterRemoved
8/22/2024R-37: Chapter 3 (CLEAN)Jonathan ChencharClean ChapterAccepted
8/22/2024R-37: Chapter 2 (CLEAN)(Removed)Jonathan ChencharClean ChapterRemoved
8/22/2024R-37: Chapter 4 (CLEAN)Jonathan ChencharClean ChapterAccepted
8/22/2024R-37: Chapter 5 (CLEAN)Jonathan ChencharClean ChapterAccepted
8/22/2024R-37: Chapter 6 (CLEAN)Jonathan ChencharClean ChapterAccepted
8/22/2024R-37: Chapter 8 (CLEAN)Jonathan ChencharClean ChapterAccepted
8/22/2024R-37: Chapter 11 (CLEAN)Jonathan ChencharClean ChapterAccepted
8/22/2024R-37: Chapter 14 (CLEAN)Jonathan ChencharClean ChapterAccepted
8/22/2024R-37: Chapter 2 (Strike and Underline)Jonathan ChencharStrike and Underline ChapterAccepted
8/22/2024R-37: Chapter 3 (Strike and Underline)Jonathan ChencharStrike and Underline ChapterAccepted
8/22/2024R-37: Chapter 4 (Strike and Underline)Jonathan ChencharStrike and Underline ChapterAccepted
8/22/2024R-37: Chapter 5 (Strike and Underline)Jonathan ChencharStrike and Underline ChapterAccepted
8/22/2024R-37: Chapter 6 (Strike and Underline)(Removed)Jonathan ChencharStrike and Underline ChapterRemoved
8/22/2024R-37: Chapter 8 (Strike and Underline)Jonathan ChencharStrike and Underline ChapterAccepted
8/22/2024R-37: Chapter 11 (Strike and Underline)Jonathan ChencharStrike and Underline ChapterAccepted
8/22/2024R-37: Chapter 14 (Strike and Underline)Jonathan ChencharStrike and Underline ChapterAccepted
8/22/2024Attachment: List of Affected CFR Subparts and Appendices by Updated IBR DateJonathan ChencharOtherAccepted
8/22/2024Memo Requesting RulemakingJonathan ChencharMemo Requesting RulemakingAccepted
8/22/2024Notice of Public Hearing (10/23/24 EQC Hearing)(Removed)Jonathan ChencharNotice of Public HearingRemoved
8/23/2024Notice of Public Hearing (10/23/24 EQC Hearing)Jonathan ChencharNotice of Public HearingAccepted
8/27/2024R-37: Chapter 2 (CLEAN)Jonathan ChencharClean ChapterAccepted
8/28/2024Advisory Board TranscriptJonathan ChencharAdvisory Board TranscriptAccepted
8/29/2024Notice of Intent to Adopt RulesJonathan ChencharNotice of Intent to Adopt RulesAccepted
8/29/2024R-37: Chapter 6 (strike and underline)Jonathan ChencharStrike and Underline ChapterAccepted
8/29/2024Index of Materials DEQ UsedJonathan ChencharIndex of Materials DEQ UsedAccepted
9/11/2024Affidavit of Publication - R37Jonathan ChencharNotice of Public HearingAccepted

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