# Establishment of Class E Airspace; Lexington, OR
> **Rule** · Final rule. · Published 2004-12-17 · Effective 2005-01-20 · 69 FR 75454
## Document
- **Document number:** 04-27686
- **Category:** airspace
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 69 FR 75454
- **Publication date:** 2004-12-17
- **Effective date:** 2005-01-20
- **FAA docket:** Docket FAA-2003-16137
## Abstract

This final rule will establish Class E airspace at Lexington, OR. New Area Navigation (RNAV) Global Positioning System (GPS) Standard Instrument Approach Procedures (SIAPs) at Lexington Airport, Lexington, OR, makes this action necessary to add Class E airspace. This Class E airspace extending upward from 700 feet or more above the surface of the earth is necessary for the containment and safety of Instrument Flight Rules (IFR) aircraft transitioning to/from the en route environment and executing these SIAP procedures.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2004/12/17/04-27686/establishment-of-class-e-airspace-lexington-or)
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