# Amendment of Class E Airspace; Carizzo Springs, Glass Ranch Airport, TX
> **Rule** · Final rule. · Published 2011-04-20 · Effective 2011-06-30 · 76 FR 22011
## Document
- **Document number:** 2011-9403
- **Category:** airspace
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 76 FR 22011
- **Publication date:** 2011-04-20
- **Effective date:** 2011-06-30
- **FAA docket:** Docket No. FAA-2010-0877
## Abstract

This action amends Class E airspace for the Carizzo Springs, Glass Ranch Airport, TX, airspace area, to accommodate new Area Navigation (RNAV) Standard Instrument Approach Procedures at Faith Ranch Airport, Carizzo Springs, TX. The FAA is taking this action to enhance the safety and management of Instrument Flight Rule (IFR) operations at the airport.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2011/04/20/2011-9403/amendment-of-class-e-airspace-carizzo-springs-glass-ranch-airport-tx)
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