# Approval and Promulgation of Air Quality Implementation Plans; Colorado; Basic Motor Vehicle Inspection and Maintenance Program
> **Rule** · Direct final rule. · Published 1996-03-19 · Effective 1996-05-20 · 61 FR 11149
## Document
- **Document number:** 96-6005
- **Category:** air-emissions
- **Federal Register citation:** 61 FR 11149
- **CFR reference:** 40 CFR 52
- **Publication date:** 1996-03-19
- **Effective date:** 1996-05-20
- **State:** CO
- **EPA docket:** CO37-2-6290(a)
## Abstract

EPA approves the State Implementation Plan (SIP) revision submitted by the State of Colorado. This revision establishes and requires the implementation of a basic motor vehicle inspection and maintenance (I/M) program in the urbanized areas of El Paso (Colorado Springs), Larimer (Fort Collins), and Weld Counties (Greeley). The intended effect of this action is approval of a basic motor vehicle I/M program. This action is being taken under section 110 of the Clean Air Act.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/1996/03/19/96-6005/approval-and-promulgation-of-air-quality-implementation-plans-colorado-basic-motor-vehicle)
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