# Establishment of Class E Airspace; Mountain City, TN
> **Rule** · Direct final rule; request for comments. · Published 2009-12-07 · Effective 2010-02-11 · 74 FR 63976
## Document
- **Document number:** E9-28894
- **Category:** airspace
- **Type:** Rule
- **Action:** Direct final rule; request for comments.
- **Citation:** 74 FR 63976
- **Publication date:** 2009-12-07
- **Effective date:** 2010-02-11
- **FAA docket:** Docket No. FAA-2009-0061
## Abstract

This action establishes Class E Airspace at Mountain City, TN. Controlled airspace is necessary to accommodate new Standard Instrument Approach Procedures (SIAPs) at Johnson County Airport, Mountain City, TN. The FAA is taking this action to enhance the safety and management of Instrument Flight Rules (IFR) operations for SIAPs at the airport.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2009/12/07/E9-28894/establishment-of-class-e-airspace-mountain-city-tn)
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