# Approval and Promulgation of Air Quality Implementation Plans; Colorado; State Implementation Plan Corrections
> **Rule** · Final rule; technical correction. · Published 2003-06-17 · Effective 2003-07-17 · 68 FR 35790
## Document
- **Document number:** 03-13715
- **Category:** air-emissions
- **Federal Register citation:** 68 FR 35790
- **CFR reference:** 40 CFR 52
- **Publication date:** 2003-06-17
- **Effective date:** 2003-07-17
- **State:** CO
- **EPA docket:** SIP NOS. CO-001-0052, CO-001-0032, CO9-3-5603
## Abstract

When EPA approved the Denver-Boulder metropolitan carbon monoxide (CO) area redesignation to attainment, maintenance plan and amendments to Colorado's Regulation No. 11, "Motor Vehicle Emissions Inspection Program," on December 14, 2001, we inadvertently removed the appendices to Regulation No. 11 from the State Implementation Plan (SIP). When EPA approved the Colorado Springs carbon monoxide area redesignation to attainment and maintenance plan on April 25, 1999, we inadvertently failed to indicate that a control measure had been removed from the SIP. Finally, when EPA approved revisions to the Colorado Ozone SIP along with amendments to Regulation No. 7, "Regulation To Control Emissions of Volatile Organic Compounds," on May 30, 1995, we inadvertently submitted extraneous pages for incorporation by reference into the SIP and referenced incorrect state rules. EPA is correcting these errors with this document.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2003/06/17/03-13715/approval-and-promulgation-of-air-quality-implementation-plans-colorado-state-implementation-plan)
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