Air Plan Approval; Hawaii; Interstate Transport for the 2015 Ozone NAAQS
air-emissions · Rule · Published 2021-12-27 · Effective 2022-01-26 · HI · 86 FR 73129
Document
Document number
2021-27556
Federal Register citation
86 FR 73129
CFR reference
40 CFR 52
Type
Rule
Action
Final rule.
Category
air-emissions
Publication date
2021-12-27
Effective date
2022-01-26
State
HI
EPA docket
EPA-R09-OAR-2020-0567
Abstract
The Environmental Protection Agency (EPA) is approving a state implementation plan (SIP) revision from the State of Hawaii addressing requirements in the Clean Air Act (CAA or "Act") regarding interstate transport for the 2015 ozone national ambient air quality standards (NAAQS). Hawaii submitted a SIP revision on November 12, 2019, addressing the CAA provision prohibiting any source or other type of emissions activity in one state from emitting any air pollutant in amounts that will contribute significantly to nonattainment or interfere with maintenance of the NAAQS in any other state (the "good neighbor" provision). The EPA is finalizing approval of Hawaii's good neighbor SIP revision for the 2015 ozone NAAQS.