air-emissions · Rule · Published 2023-10-23 · Effective 2023-11-22 · AR · 88 FR 72686
Document
Document number
2023-23256
Federal Register citation
88 FR 72686
CFR reference
40 CFR 52
Type
Rule
Action
Final rule.
Category
air-emissions
Publication date
2023-10-23
Effective date
2023-11-22
State
AR
EPA docket
EPA-R06-OAR-2022-0605
Abstract
Pursuant to the Federal Clean Air Act (CAA, the Act), the Environmental Protection Agency (EPA) is approving two revisions to the Arkansas State Implementation Plan (SIP) submitted by the Governor on May 12, 2022, and November 1, 2022. These SIP revisions were submitted in response to EPA's June 12, 2015, finding of substantial inadequacy and SIP call concerning excess emissions during periods of startup, shutdown, and malfunction (SSM) events. EPA is approving these SIP revisions and finds that the revisions correct the inadequacies identified in Arkansas' SIP in the June 12, 2015, SIP call.