# Amendment of Class E Airspace, Lewiston, ID; Establishment of Class E Airspace, Grangeville, ID
> **Rule** · Final rule. · Published 1999-11-23 · 64 FR 65656
## Document
- **Document number:** 99-30503
- **Category:** airspace
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 64 FR 65656
- **Publication date:** 1999-11-23
- **FAA docket:** Airspace Docket No. 99-ANM-01
## Abstract

This action amends the Lewiston, ID, Class E airspace and establishes additional controlled airspace at Grangeville, ID, to accommodate the development of two new Standard Instrument Approach Procedures (SIAP) utilizing the Global Positioning System (GPS) at the Idaho County Airport, Grangeville, ID.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/1999/11/23/99-30503/amendment-of-class-e-airspace-lewiston-id-establishment-of-class-e-airspace-grangeville-id)
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