# Approval and Promulgation of Implementation Plans; Louisiana; 2006 Low Enhanced Vehicle Inspection/Maintenance (I/M) Program
> **Rule** · Direct final rule. · Published 2006-11-13 · Effective 2007-01-12 · 71 FR 66113
## Document
- **Document number:** E6-19020
- **Category:** air-emissions
- **Federal Register citation:** 71 FR 66113
- **CFR reference:** 40 CFR 52
- **Publication date:** 2006-11-13
- **Effective date:** 2007-01-12
- **State:** LA
- **EPA docket:** EPA-R06-OAR-2006-0456
## Abstract

EPA is taking direct final action to approve the State Implementation Plan (SIP) revision of the Low Enhanced Vehicle Inspection/Maintenance Program for the State of Louisiana. This revision exempts the two newest model year gasoline-fueled passenger cars and trucks from On-Board Diagnostic (OBD) testing. We are taking this action in accordance with Sections 110 and 182 of the Clean Air Act.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2006/11/13/E6-19020/approval-and-promulgation-of-implementation-plans-louisiana-2006-low-enhanced-vehicle)
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