Air Plan Approval; Virginia; 1997 8-Hour Ozone National Ambient Air Quality Standard Second Maintenance Plan for the Fredericksburg Area
air-emissions · Rule · Published 2024-04-12 · Effective 2024-05-13 · VA · 89 FR 25810
Document
Document number
2024-07778
Federal Register citation
89 FR 25810
CFR reference
40 CFR 52
Type
Rule
Action
Final rule.
Category
air-emissions
Publication date
2024-04-12
Effective date
2024-05-13
State
VA
EPA docket
EPA-R03-OAR-2023-0629
Abstract
The Environmental Protection Agency (EPA) is approving a state implementation plan (SIP) revision submitted by the Commonwealth of Virginia. This revision pertains to the Commonwealth's plan, submitted by the Virginia Department of Environmental Quality (VADEQ), for maintaining the 1997 8-hour ozone national ambient air quality standards (NAAQS) (referred to as the "1997 ozone NAAQS") in the Fredericksburg, Virginia Area (Fredericksburg Area). EPA is approving these revisions to the Virginia SIP in accordance with the requirements of the Clean Air Act (CAA).