A bill to amend the Grand Canyon National Park Enlargement Act (88 Stat. 2089).
Public Law 94-31 · H.R. 4109 · 94th Congress · began in the House
Signed by Gerald Ford (R) on Jun 10, 1975 · Public Lands and Natural Resources
Sponsor: Rep. Roy Taylor (D-NC-11)
Cosponsors: None
Passage votes
- HouseMethod not stated
- SenateMethod not stated
Data notes
The final version of the law, as each chamber passed it. A chamber that passed it by voice vote or unanimous consent has no count. “Method not stated” means the record does not say how the chamber voted. Where the record has a member-by-member vote, the “Who voted for it” section shows who voted yea.
Summary
The Congressional Research Service’s plain-language summary of what the law does.
Revises the Grand Canyon National Park Enlargement Act to require the Secretary of the Interior to report his recommendations to the President as to the suitability of any area within the national park for preservation as wilderness. Requires any designation of such areas as wilderness to be made in accordance with the Wilderness Act.
Committees
The committees the bill was sent to, and what each did with it.
Data notes
A committee links to its page only where it exists in the current Congress; older and renamed committees are named without a link.
Timeline
From introduction to signing, newest first: the committees, the floor and the president. 12 actions.
- Jun 10, 1975Became lawBecame law · Signed by President.
- PresidentPresident · Public law 94-31.
- Jun 3, 1975PresidentPresident · Measure presented to President.
- PresidentPresident · Measure enrolled in Senate.
- PresidentPresident · Measure enrolled in House.
- Jun 2, 1975FloorFloor · Measure passed Senate.
- May 19, 1975CommitteeCommittee · Reported by Senate Energy and Natural Resources Committee
- Apr 22, 1975CommitteeCommittee · Referred to Senate Energy and Natural Resources Committee
- Apr 21, 1975FloorFloor · Measure passed House.
- Apr 16, 1975CommitteeCommittee · Reported by House Natural Resources Committee
- Mar 3, 1975CommitteeCommittee · Referred to House Natural Resources Committee
- IntroducedIntroduced · Introduced in the House
Data notes
Shows the introduction, each committee and subcommittee step the source dates (referral, hearings, markup, report, discharge), and the floor, conference, presidential and became-law steps. Calendar placements, messages between the chambers, amendments and committee report numbers are not shown for laws before the 108th Congress. Two entries the source lists twice are shown once.
Official record
The bill’s full text and every action, including introduction and committee steps, are on Congress.gov. Data through Oct 7, 2026.