16 U.S.C. § 228a (2024)

This is the official text of 16 U.S.C. § 228a (2024), part of Federal (US Code)’s United States Code — the codified general and permanent federal statutes of the United States, organized into more than 50 numbered titles by subject.

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Enlargement of boundaries; statement of purpose

Official statutory text

It is the object of sections 228a to 228j of this title to provide for the recognition by Congress that the entire Grand Canyon, from the mouth of the Paria River to the Grand Wash Cliffs, including tributary side canyons and surrounding plateaus, is a natural feature of national and international significance. Congress therefore recognizes the need for, and in sections 228a to 228j of this title provides for, the further protection and interpretation of the Grand Canyon in accordance with its true significance.

(Pub. L. 93–620, §2, Jan. 3, 1975, 88 Stat. 2089.)

Statutory Notes and Related Subsidiaries

Short Title

For short title of sections 228a to 228j of this title as the "Grand Canyon National Park Enlargement Act", see Short Title note set out under section 221 of this title.

Status: in_force · Read it on the official government site

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About this page: Statute text is reproduced from official government publishers via the Open US Law dataset (Vaquill AI, snapshot v2026.08, CC BY 4.0). Primary legislative text like this is public domain under the government-edicts doctrine (Georgia v. Public.Resource.Org, 2020). We link every section back to its official source so you can verify it independently.