# Amendment of Class E Airspace; Kelso, WA
> **Rule** · Final rule. · Published 2015-08-13 · Effective 2015-10-15 · 80 FR 48430
## Document
- **Document number:** 2015-19476
- **Category:** airspace
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 80 FR 48430
- **Publication date:** 2015-08-13
- **Effective date:** 2015-10-15
- **FAA docket:** Docket No. FAA-2015-1133
## Abstract

This action modifies Class E airspace extending upward from 700 feet above the surface at Southwest Washington Regional Airport, Kelso, WA, to accommodate new Standard Instrument Approach Procedures (SIAPs) developed at Southwest Washington Regional Airport, Kelso, WA, due to a decrease of controlled airspace. This action enhances the safety and management of Instrument Flight Rules (IFR) operations at the airport.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2015/08/13/2015-19476/amendment-of-class-e-airspace-kelso-wa)
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