Approval and Promulgation of Implementation Plans; Oklahoma; Infrastructure and Interstate Transport for the 2012 Fine Particulate Matter Standard
air-emissions · Rule · Published 2017-06-14 · Effective 2017-07-14 · OK · 82 FR 27121
Document
Document number
2017-12209
Federal Register citation
82 FR 27121
CFR reference
40 CFR 52
Type
Rule
Action
Final rule.
Category
air-emissions
Publication date
2017-06-14
Effective date
2017-07-14
State
OK
EPA docket
EPA-R06-OAR-2015-0142
Abstract
Pursuant to the Federal Clean Air Act (CAA or the Act), the Environmental Protection Agency (EPA) is approving elements of a State Implementation Plan (SIP) submission from the State of Oklahoma for the 2012 Fine Particulate Matter (PM<INF>2.5</INF>) National Ambient Air Quality Standard (NAAQS or standard). The submission addresses how the existing SIP provides for implementation, maintenance, and enforcement of this NAAQS (infrastructure SIP or i-SIP). The i-SIP ensures that the Oklahoma SIP is adequate to meet the State's responsibilities under the CAA.