Approval and Promulgation of Implementation Plans; Oklahoma
air-emissions · Rule · Published 2019-08-01 · Effective 2019-09-03 · OK · 84 FR 37579
Document
Document number
2019-16229
Federal Register citation
84 FR 37579
CFR reference
40 CFR 52
Type
Rule
Action
Final rule.
Category
air-emissions
Publication date
2019-08-01
Effective date
2019-09-03
State
OK
EPA docket
EPA-R06-OAR-2017-0145
Abstract
The Environmental Protection Agency (EPA) is approving revisions to the State Implementation Plan (SIP) for Oklahoma as proposed on March 22, 2018, and October 5, 2018. The revisions submitted by Oklahoma were contained in annual SIP updates for 2013, 2014, 2015, and 2016, and incorporate the latest changes to the EPA regulations. The overall intended outcome of this rulemaking is to make the approved Oklahoma SIP consistent with current Federal and State requirements. We are taking this action in accordance with the federal Clean Air Act (CAA, the Act).