Approval and Promulgation of Implementation Plans; Louisiana: Revision to the Ozone Maintenance Plans for Beauregard, St. Mary, Lafayette, and Grant Parishes and the New Orleans Consolidated Metropolitan Statistical Area
air-emissions · Rule · Published 2003-04-21 · Effective 2003-06-20 · LA · 68 FR 19373
Document
Document number
03-9619
Federal Register citation
68 FR 19373
CFR reference
40 CFR 52
Type
Rule
Action
Direct final rule.
Category
air-emissions
Publication date
2003-04-21
Effective date
2003-06-20
State
LA
EPA docket
LA-56-1-7491a
Abstract
The EPA is taking direct final action to approve a revision to the Louisiana SIP for Beauregard, St. Mary, Lafayette, and Grant Parishes and the New Orleans Consolidated Metropolitan Statistical Area (CMSA) ozone maintenance areas, submitted by the State of Louisiana on December 4, 2000. The revision involves changes to the approved contingency plans. This rulemaking action is being taken under sections 110, 301 and part D of the Clean Air Act (CAA).