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Approval and Promulgation of Air Quality Implementation Plans; Maryland; 2011 Base Year Inventory for the 2008 8-Hour Ozone National Ambient Air Quality Standard for the Baltimore, Maryland Nonattainment Area

air-emissions · Rule · Published 2017-10-03 · Effective 2017-12-04 · MD · 82 FR 45997

Document

Document number
2017-21106
Federal Register citation
82 FR 45997
CFR reference
40 CFR 52
Type
Rule
Action
Direct final rule.
Category
air-emissions
Publication date
2017-10-03
Effective date
2017-12-04
State
MD
EPA docket
EPA-R03-OAR-2017-0396

Abstract

The Environmental Protection Agency (EPA) is taking direct final action to approve the 2011 base year inventory for the Baltimore, Maryland moderate nonattainment area for the 2008 8-hour ozone national ambient air quality standard (NAAQS). The State of Maryland submitted the emission inventory through the Maryland Department of the Environment (MDE) to meet the nonattainment requirements for moderate ozone nonattainment areas for the 2008 8-hour ozone NAAQS. EPA is approving the 2011 base year emissions inventory for the 2008 8-hour ozone NAAQS as a revision to the Maryland state implementation plan (SIP) in accordance with the requirements of the Clean Air Act (CAA).

Source

Authoritative
Federal Register document
Machine
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