Designations of Areas for Air Quality Planning Purposes; Maryland; Baltimore, MD 2015 8-Hour Ozone Nonattainment Area; Reclassification to Serious

air-emissions · Rule · Published 2024-08-01 · Effective 2024-08-01 · MD · 89 FR 62663

Document

Document number: 2024-16899
Federal Register citation: 89 FR 62663
CFR reference: 40 CFR 81
Type: Rule
Action: Final rule.
Category: air-emissions
Publication date: 2024-08-01
Effective date: 2024-08-01
State: MD
EPA docket: EPA-R03-OAR-2024-0352

Abstract

Under the Clean Air Act (CAA or the "Act"), the Environmental Protection Agency (EPA) is granting a request from the State of Maryland to reclassify the Baltimore, Maryland ozone nonattainment area from "Moderate" to "Serious" for the 2015 8-hour ozone national ambient air quality standards (2015 ozone NAAQS).

Source

Authoritative: Federal Register document
Machine: JSON-LD · Markdown