# Modification of Class D and Class E Airspace; Idaho Falls Regional Airport, ID
> **Rule** · Final rule. · Published 2022-10-03 · Effective 2022-12-29 · 87 FR 59664
## Document
- **Document number:** 2022-21360
- **Category:** airspace
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 87 FR 59664
- **Publication date:** 2022-10-03
- **Effective date:** 2022-12-29
- **FAA docket:** Docket No. FAA-2022-0569
## Abstract

This action modifies the Class D and E surface areas, the Class E airspace area designated as an extension to a Class D or Class E surface area, the Class E airspace extending upward from 700 feet above the surface, and the Class E airspace extending upward from 1,200 feet above the surface at Idaho Falls Regional Airport, ID. Additionally, this action makes administrative changes to update the airport's legal descriptions. These actions ensure the safety and management of instrument flight rule (IFR) and visual flight rule (VFR) operations at the airport.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2022/10/03/2022-21360/modification-of-class-d-and-class-e-airspace-idaho-falls-regional-airport-id)
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