Air Plan Approval; Michigan; Michigan Minor New Source Review
air-emissions · Rule · Published 2019-03-11 · Effective 2019-04-10 · MI · 84 FR 8610
Document
Document number
2019-04162
Federal Register citation
84 FR 8610
CFR reference
40 CFR 52
Type
Rule
Action
Final rule.
Category
air-emissions
Publication date
2019-03-11
Effective date
2019-04-10
State
MI
EPA docket
EPA-R05-OAR-2007-1092
Abstract
The Environmental Protection Agency (EPA) is approving the rescission of Michigan rule 221 from the Michigan state implementation plan (SIP). Rule 221 exempted sources that had significant net emission increases of sulfur dioxide, particulate matter, and carbon monoxide from offset requirements. Michigan rescinded this rule effective November 14, 1990.