H.R. 5638House119th Congress (2025-2027)In Committee

Geothermal Royalty Reform Act

To amend the Geothermal Steam Act of 1970 to require royalties on production from leased geothermal resources to be based on production from each electric generating facility, and for other purposes.

Introduced September 30, 2025

AI-Generated Summary

Updated May 22, 2026 at 2:41 AM UTC

The Geothermal Royalty Reform Act amends the 1970 Geothermal Steam Act to require royalties on leased geothermal resources to be calculated per individual electric generating facility. It introduces new definitions for a geothermal electric generating facility and its in‑service date, and changes the royalty period to the ten years following each facility’s start of operation. These changes affect companies that lease geothermal resources and operate electricity‑producing plants.

Key Provisions

  • Adds a definition of “geothermal electric generating facility” as any plant that produces electricity using geothermal resources, treating each plant as a separate facility unless it shares a turbine with another.
  • Defines “in‑service date” as the date a geothermal electric generating facility begins operating.
  • Changes the royalty formula so that royalties are calculated based on the production of each individual generating facility, rather than on the lease as a whole.
  • Specifies that the royalty rate applies each year for the ten‑year period that starts after a facility’s in‑service date, instead of the first ten years of the lease.
  • Updates the corresponding language in the second royalty subparagraph to match the new facility‑based, ten‑year period calculation.

Legislative Activity

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8 earlier actions
HouseCalendars Latest Action

Placed on the Union Calendar, Calendar No. 575.

May 20, 2026

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HouseIntro Referral

Introduced in House

September 30, 2025

HouseIntro Referral

Referred to the House Committee on Natural Resources.

September 30, 2025

HouseCommittee

Referred to the Subcommittee on Energy and Mineral Resources.

December 9, 2025

HouseCommittee

Subcommittee Hearings Held

December 16, 2025

HouseCommittee

Subcommittee on Energy and Mineral Resources Discharged

March 5, 2026

HouseCommittee

Committee Consideration and Mark-up Session Held

March 5, 2026

HouseCommittee

Ordered to be Reported in the Nature of a Substitute (Amended) by Unanimous Consent.

March 5, 2026

HouseCommittee

Reported (Amended) by the Committee on Natural Resources. H. Rept. 119-661.

May 20, 2026

HouseCalendars

Placed on the Union Calendar, Calendar No. 575.

May 20, 2026

Floor Debate

6 members

What members said about H.R. 5638 on the floor

4 Republicans2 Democrats
Monica De La Cruz
Rep. Monica De La CruzR-TX-15 · Dec 16, 2025

Under clause 7 of rule XII, sponsors were added to public bills and resolutions, as follows: H.R. 116: Mr. Jack. H.R. 154: Mr. Landsman. H.R. 158: Mr. Landsman. H.R. 220: Ms. Escobar. H.R. 251: Mr.…

Bruce Westerman
Rep. Bruce WestermanR-AR-4 · Jun 2, 2026

Mr. Speaker, I move to suspend the rules and pass the bill (H.R. 5631) to appoint a Geothermal Ombudsman and establish a Geothermal Permitting Task Force from within the Bureau of Land Management,…

Jeff Hurd
Rep. Jeff HurdR-CO-3 · Jun 2, 2026

Mr. Speaker, I rise today in support of H.R. 5631, the Geothermal Energy Advancement Act. I begin by thanking my Republican colleagues Representatives Lee, Maloy, and Kennedy and my Democratic…

Susie Lee
Rep. Susie LeeD-NV-3 · Jun 2, 2026

Mr. Speaker, I thank the chairman and my colleague from Colorado for their leadership in this package. Mr. Speaker, I rise today in support of a rare issue that is uniting Americans from the right,…

Mike Kennedy
Rep. Mike KennedyR-UT-3 · Jun 2, 2026

Mr. Speaker, today, we have an opportunity to unlock one of America's greatest untapped energy resources and invest in our Nation's future. Mr. Speaker, I rise in support of H.R. 5631, the Geothermal…

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Melanie A. Stansbury
Rep. Melanie A. StansburyD-NM-1 · Jun 2, 2026

Mr. Speaker, I yield myself such time as I may consume. Mr. Speaker, I rise in support of H.R. 5631, the Geothermal Energy Advancement Act. This bipartisan package will deliver safe, clean, and…

Bill Text

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Reported in HouseIssued May 20, 2026

IB

Union Calendar No. 575

119th CONGRESS

2d Session

H. R. 5638

[Report No. 119–661]

IN THE HOUSE OF REPRESENTATIVES

September 30, 2025

Mr. Kennedy of Utah introduced the following bill; which was referred to the Committee on Natural Resources

May 20, 2026

Additional sponsor: Mr. Begich

May 20, 2026

Reported with an amendment, committed to the Committee of the Whole House on the State of the Union, and ordered to be printed

Strike out all after the enacting clause and insert the part printed in italic

For text of introduced bill, see copy of bill as introduced on September 30, 2025


A BILL

To amend the Geothermal Steam Act of 1970 to require royalties on production from leased geothermal resources to be based on production from each electric generating facility, and for other purposes.


1.

Short title

This Act may be cited as the Geothermal Royalty Reform Act.

2.

Geothermal royalties

(a)

Definitions

Section 2 of the Geothermal Steam Act of 1970 (30 U.S.C. 1001) is amended by adding at the end the following:

(h)

Geothermal electric generating facility means a facility, including all necessary equipment or structures (including turbines and cooling equipment), that produces electricity using geothermal resources. For purposes of section 5(a)(1), a facility described in the preceding sentence shall be considered a separate facility from any other such facility unless the facility shares a turbine with any other such facility.

(i)

In-service date means, with respect to a geothermal electric generating facility, the date on which the geothermal electric generating facility begins operating.

.

(b)

Geothermal royalties

Section 5(a)(1) of the Geothermal Steam Act of 1970 (30 U.S.C. 1004(a)(1)) is amended—

(1)

in subparagraph (A)—

(A)

by inserting with respect to a geothermal electric generating facility producing electricity from such resources, before not less than;

(B)

by inserting by the geothermal electric generating facility after produced; and

(C)

by striking the first 10 years of production under the lease and inserting each year of the 10-year period following the in-service date of the geothermal electric generating facility; and

(2)

in subparagraph (B)—

(A)

by inserting with respect to a geothermal electric generating facility producing electricity from such resources, before not less than;

(B)

by inserting by the geothermal electric generating facility after produced; and

(C)

by striking such 10-year period and inserting the period of 10 years described in subparagraph (A).

May 20, 2026

Reported with an amendment, committed to the Committee of the Whole House on the State of the Union, and ordered to be printed