Air Plan Approval; Tennessee; Revisions to Startup, Shutdown, and Malfunction Rules
other · Rule · Published 2023-06-23 · Effective 2023-07-24 · TN · 88 FR 41031
Document
Document number
2023-13465
Federal Register citation
88 FR 41031
CFR reference
40 CFR 52
Type
Rule
Action
Final rule.
Category
other
Publication date
2023-06-23
Effective date
2023-07-24
State
TN
EPA docket
EPA-R4-OAR-2022-0783
Abstract
The Environmental Protection Agency (EPA) is approving portions of a State Implementation Plan (SIP) revision submitted by the State of Tennessee, through the Tennessee Department of Environment and Conservation (TDEC), on November 19, 2016, as supplemented on January 20, 2023, in response to a finding of substantial inadequacy and SIP call published on June 12, 2015, regarding provisions in the Tennessee SIP related to excess emissions during startup, shutdown, and malfunction (SSM) events. Tennessee's January 20, 2023, supplemental SIP revision includes some additional changes related to the 2015 SIP call, plus other changes unrelated to the SIP call, in the affected chapter of Tennessee's regulations.