# Amendment of Class E Airspace; Buena Vista, CO
> **Rule** · Final rule. · Published 2021-03-23 · Effective 2021-06-17 · 86 FR 15401
## Document
- **Document number:** 2021-05599
- **Category:** airspace
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 86 FR 15401
- **Publication date:** 2021-03-23
- **Effective date:** 2021-06-17
- **FAA docket:** Docket No. FAA-2020-1096
## Abstract

This action modifies the Class E airspace extending upward from 700 feet above the surface at Central Colorado Regional Airport, Buena Vista, CO. This action modifies the airspace to properly contain instrument flight rules (IFR) aircraft departing and arriving at the airport. Additionally, this action removes the Class E airspace extending upward from 1,200 feet above the surface. This airspace is wholly contained within the Denver en route airspace area and duplication is not necessary. Lastly, this action implements an administrative update to the airport's name.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2021/03/23/2021-05599/amendment-of-class-e-airspace-buena-vista-co)
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