Approval and Promulgation of Air Quality Implementation Plans; Louisiana; Approval of 8-Hour Ozone Section 110(a)(1) Maintenance Plans for the Parishes of Lafayette and Lafourche
air-emissions · Rule · Published 2008-03-24 · Effective 2008-05-23 · LA · 73 FR 15411
Document
Document number
E8-5800
Federal Register citation
73 FR 15411
CFR reference
40 CFR 52
Type
Rule
Action
Direct final rule.
Category
air-emissions
Publication date
2008-03-24
Effective date
2008-05-23
State
LA
EPA docket
EPA-R06-OAR-2006-0871
Abstract
EPA is approving revisions to the Louisiana State Implementation Plan (SIP) concerning the 8-hour ozone maintenance plans for the parishes of Lafayette and Lafourche. On October 13, 2006 and December 19, 2006, the State of Louisiana submitted maintenance plans for Lafayette and Lafourche Parishes, respectively, which ensure continued attainment of the 8-hour ozone National Ambient Air Quality Standard (NAAQS) through the year 2014. These maintenance plans meet the statutory and regulatory requirements, and are consistent with EPA's guidance. EPA is approving the revisions pursuant to section 110 of the Federal Clean Air Act (CAA).