Case
File Name: R-35: WDEQ-AQD Rule Package Ch. 2, 3, 4, 5, 8, 11, 14
EQC Docket Number: 23-2101
Date Opened: 10/11/2023
AG Attorney:
Prevailing Party:
Date of Disposition:
Date File Closed:
Archive Date:
Archive Box:
City: State wide
County: State wide
DEQ File Number: R-35
Division: Air Quality
Case type: Rulemaking
Hearing Examiner: Stan Blake
Summary: The proposed rulemaking (R-35) involves revising WAQSR Chapter 2, Ambient Standards, Chapter 3, General Emissions Standards, Chapter 4, State Performance Standards for Specific Existing Sources, Chapter 5, National Emission Standards, Chapter 8, Nonattainment Area Regulations, Chapter 11, National Acid Rain Program, Chapter 14, Emission Trading Program Regulations. The Incorporation by Reference sections of Chapters 2, 3, 4, 5, 8, 11, and 14 are being revised to incorporate all Code of Federal Regulations (CFR) citations as of July 1, 2023 and to correct outdated website links. If the State does not adopt the most recent versions of these sections by reference, the rules still apply at the federal level. Additionally, Chapter 4, Section 4, Existing Municipal Solid Waste Landfills, is being revised to remove outdated State Plan requirements that have been superseded by a Federal Plan. There are additional proposed amendments to Chapter 5, Section 2, New Source Performance Standards, and Chapter 5, Section 3, National Emission Standards for Hazardous Air Pollutants, that incorporate four subparts from 40 CFR Part 60 and 40 CFR Part 63 that apply to specific subcategories of sources located in the State of Wyoming. Chapter 5 is also being revised to remove 40 CFR Part 60, subpart TTTT, which pertained to the Clean Power Plan that was overruled by a 2022 U.S. Supreme Court decision, West Virginia v. EPA. Finally, the AQD is also proposing various non-substantive typographical and formatting edits throughout the chapters. The proposed revisions to Chapter 2, Section 12, Chapter 3, Section 9, and Chapter 8, Section 10 involve changes to the Wyoming State Implementation Plan (SIP). The AQD will submit these SIP revisions to the Environmental Protection Agency once the rules are State effective.
Hearing

Documents

 ViewDateTitleFiled ByDocument TypeStatus
10/11/2023Michael Morris agreed to receive service by emailMichael MorrisEmail Service AgreementAccepted
10/18/2023Memo to GovernorMichael MorrisMemo to GovernorAccepted
10/18/2023AG ReviewMichael MorrisAG ReviewAccepted
10/18/2023Proposed Statement of Principal ReasonsMichael MorrisProposed Statement of Principal ReasonsAccepted
10/18/2023Advisory Board TranscriptMichael MorrisAdvisory Board TranscriptAccepted
10/18/2023Taking AnalysisMichael MorrisTaking AnalysisAccepted
10/18/2023Notice of Intent to Adopt RulesMichael MorrisNotice of Intent to Adopt RulesAccepted
10/18/2023Memo Requesting RulemakingMichael MorrisMemo Requesting RulemakingAccepted
10/18/2023R-35: Chapter 2 (CLEAN)Michael MorrisClean ChapterAccepted
10/18/2023R-35: Chapter 3 (CLEAN)Michael MorrisClean ChapterAccepted
10/18/2023R-35: Chapter 4 (CLEAN)Michael MorrisClean ChapterAccepted
10/18/2023R-35: Chapter 5 (CLEAN)Michael MorrisClean ChapterAccepted
10/18/2023R-35: Chapter 8 (CLEAN)Michael MorrisClean ChapterAccepted
10/18/2023R-35: Chapter 11 (CLEAN)Michael MorrisClean ChapterAccepted
10/18/2023R-35: Chapter 14 (CLEAN) Michael MorrisClean ChapterAccepted
10/18/2023R-35: Chapter 2 (Strike and Underline)Michael MorrisStrike and Underline ChapterAccepted
10/18/2023R-35: Chapter 3 (Strike and Underline)Michael MorrisStrike and Underline ChapterAccepted
10/18/2023R-35: Chapter 4 (Strike and Underline)Michael MorrisStrike and Underline ChapterAccepted
10/18/2023R-35: Chapter 5 (Strike and Underline)Michael MorrisStrike and Underline ChapterAccepted
10/18/2023R-35: Chapter 8 (Strike and Underline)Michael MorrisStrike and Underline ChapterAccepted
10/18/2023R-35: Chapter 11 (Strike and Underline)Michael MorrisStrike and Underline ChapterAccepted
10/18/2023R-35: Chapter 14 (Strike and Underline)Michael MorrisStrike and Underline ChapterAccepted
10/18/2023Attachment: List of Affected CFR Subparts and Appendices by Updated IBR Date Michael MorrisOtherAccepted
10/19/2023Index of Materials DEQ Used: R-35 (EQC Public Notice version)Michael MorrisIndex of Materials DEQ UsedAccepted

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