# 2026-12673 — Federal rules taking effect: every published US final rule whose effective date is still in the future

For 2026-12673, rule is Modification of Class E Airspace, Omak Airport, Omak, WA; agency is Federal Aviation Administration; effective date is 2026-09-03; dates, as printed is The effective date of the final rule published in the Federal Register on June 11, 2026, remains 0901 UTC, September 3, 2026. The Director of the Federal Register approves this incorporation by reference action under 1 CFR part 51, subject to the annual revision of FAA Order JO 7400.11 and publication of conforming amendments; cfr parts amended is 14 CFR 71, recorded from its source on 2026-08-10.

- **FR document number:** 2026-12673 _(verified: appears in the quote below)_
- **Rule:** Modification of Class E Airspace, Omak Airport, Omak, WA _(verified: appears in the quote below)_
- **Agency:** Federal Aviation Administration _(verified: appears in the quote below)_
- **Effective date:** 2026-09-03 _(verified: appears in the quote below)_
- **DATES, as printed:** The effective date of the final rule published in the Federal Register on June 11, 2026, remains 0901 UTC, September 3, 2026. The Director of the Federal Register approves this incorporation by reference action under 1 CFR part 51, subject to the annual revision of FAA Order JO 7400.11 and publication of conforming amendments. _(verified: appears in the quote below)_
- **CFR parts amended:** 14 CFR 71 _(our reading, not quoted from the source)_
- **Published:** 2026-06-24 _(verified: appears in the quote below)_

## What the source says

> {"document_number":"2026-12673","title":"Modification of Class E Airspace, Omak Airport, Omak, WA","agency_names":["Transportation Department","Federal Aviation Administration"],"effective_on":"2026-09-03","dates":"The effective date of the final rule published in the Federal Register on June 11, 2026, remains 0901 UTC, September 3, 2026. The Director of the Federal Register approves this incorporation by reference action under 1 CFR part 51, subject to the annual revision of FAA Order JO 7400.11 and publication of conforming amendments.","cfr_references":[{"chapter":null,"citation_url":null,"part":"71","title":14}],"publication_date":"2026-06-24","html_url":"https://www.federalregister.gov/documents/2026/06/24/2026-12673/modification-of-class-e-airspace-omak-airport-omak-wa"}

## Source

- https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&fields%5B%5D=dates&fields%5B%5D=cfr_references&fields%5B%5D=publication_date&fields%5B%5D=html_url

Last verified: 2026-08-10. Review by: 2026-08-24.
Part of [Federal rules taking effect: every published US final rule whose effective date is still in the future](https://referencesource.org/federal-rules-taking-effect/).