PolicyBrief

Legislative Activity

Track Cynthia's sponsored bills, co-sponsored legislation, and voting record

S. 4956
119th CongressJul 13th 2026
Farmers and Ranchers Relief Act of 2026
IN COMMITTEE

The Farmers and Ranchers Relief Act of 2026 streamlines agricultural operations by broadening permit exemptions for discharges of dredged or fill material under the Federal Water Pollution Control Act.

Cynthia Lummis
R

Cynthia Lummis

Senator

WY

S. 4806
119th CongressJun 17th 2026
POWER Up Act
IN COMMITTEE

The POWER Up Act grants the Federal Energy Regulatory Commission (FERC) jurisdiction over the interconnection of large electricity-consuming facilities (100 megawatts or greater) to the interstate transmission grid to ensure bulk-power system reliability.

Cynthia Lummis
R

Cynthia Lummis

Senator

WY

S. 4619
119th CongressMay 21st 2026
Protect Domestic Oil and Gas Small Business Act of 2026
IN COMMITTEE

This bill exempts small, marginal oil and gas wells from specific Clean Air Act emission standards and related EPA regulations.

Cynthia Lummis
R

Cynthia Lummis

Senator

WY

S. 790
119th CongressMay 20th 2026
A bill to redesignate the National Historic Trails Interpretive Center in Casper, Wyoming, as the "Barbara L. Cubin National Historic Trails Interpretive Center".
SENATE PASSED

This bill renames the National Historic Trails Interpretive Center in Casper, Wyoming, to the "Barbara L. Cubin National Historic Trails Interpretive Center."

Cynthia Lummis
R

Cynthia Lummis

Senator

WY

S. 4529
119th CongressMay 14th 2026
Build Nuclear with Local Materials Act of 2026
IN COMMITTEE

This bill directs the NRC to authorize the use of commercial-grade steel and concrete in non-safety-related nuclear power plant structures unless specific safety risks necessitate stricter standards.

Cynthia Lummis
R

Cynthia Lummis

Senator

WY

S. 4267
119th CongressMar 26th 2026
Strengthening American Nuclear Energy Act of 2026
IN COMMITTEE

The Strengthening American Nuclear Energy Act of 2026 codifies four key executive orders into federal law to bolster the nation's nuclear energy sector.

Cynthia Lummis
R

Cynthia Lummis

Senator

WY

S. 4146
119th CongressMar 19th 2026
Local Data for Better Conservation Act
IN COMMITTEE

The Local Data for Better Conservation Act requires the Secretary to integrate state-collected data when making listing or delisting determinations under the Endangered Species Act.

Cynthia Lummis
R

Cynthia Lummis

Senator

WY

S.RES. 645
119th CongressMar 17th 2026
A resolution recognizing 2026 as the "International Year of Rangelands and Pastoralists".
IN COMMITTEE

This resolution designates 2026 as the "International Year of Rangelands and Pastoralists" to honor the ecological, economic, and social importance of rangelands and the stewards who manage them.

Cynthia Lummis
R

Cynthia Lummis

Senator

WY

S. 3836
119th CongressFeb 11th 2026
FENCES Act
IN COMMITTEE

The FENCES Act clarifies that states can avoid certain Clean Air Act penalties if air quality standards are not met due to emissions originating outside the United States.

Cynthia Lummis
R

Cynthia Lummis

Senator

WY

S. 3611
119th CongressJan 12th 2026
Blockchain Regulatory Certainty Act of 2026
IN COMMITTEE

This act exempts certain non-controlling blockchain software developers and service providers from being classified as money transmitters under federal law.

Cynthia Lummis
R

Cynthia Lummis

Senator

WY

S. 284
119th CongressDec 26th 2025
Congressional Award Program Reauthorization Act
SIGNED

This bill reauthorizes the Congressional Award Program until 2028 and updates the specifications for the Congressional Award medals.

Cynthia Lummis
R

Cynthia Lummis

Senator

WY

S. 2273
119th CongressDec 17th 2025
Wyoming Education Trust Modernization Act
AWAITING SENATE

This bill updates the language governing the disposal of public lands in Wyoming to clarify the management and distribution of educational trust earnings.

Cynthia Lummis
R

Cynthia Lummis

Senator

WY

S. 3520
119th CongressDec 17th 2025
CLEAR Act of 2025
IN COMMITTEE

This bill invalidates a specific Forest Service rule concerning criminal prohibitions and bars its future enforcement.

Cynthia Lummis
R

Cynthia Lummis

Senator

WY

S. 3416
119th CongressDec 10th 2025
Safeguarding U.S. Rulemaking Act
IN COMMITTEE

This bill restricts public comment on federal agency rulemaking exclusively to U.S. citizens and entities, barring participation from foreign adversaries and their nationals or entities.

Cynthia Lummis
R

Cynthia Lummis

Senator

WY

S. 3278
119th CongressNov 20th 2025
SMART Infrastructure Act of 2025
IN COMMITTEE

This Act establishes the use of digital twin technology and a centralized e-NEPA portal to streamline and accelerate the federal permitting process for transportation infrastructure projects.

Cynthia Lummis
R

Cynthia Lummis

Senator

WY

S. 3045
119th CongressOct 23rd 2025
COAL Act of 2025
IN COMMITTEE

The COAL Act of 2025 mandates the swift processing and approval of pending qualified coal lease applications and repeals the Secretarial Order that previously halted new coal leasing.

Cynthia Lummis
R

Cynthia Lummis

Senator

WY

S.RES. 457
119th CongressOct 20th 2025
A resolution designating the week beginning on October 19, 2025, as "Coal Week".
IN COMMITTEE

This resolution designates the week beginning October 19, 2025, as "Coal Week" to recognize the contributions and importance of the coal industry and its workers to the nation's energy security and economy.

Cynthia Lummis
R

Cynthia Lummis

Senator

WY

S. 3007
119th CongressOct 14th 2025
Diesel Truck Liberation Act of 2025
IN COMMITTEE

This Act prohibits the federal government from mandating, enforcing, or penalizing the removal or absence of emissions control devices on diesel trucks and vehicles.

Cynthia Lummis
R

Cynthia Lummis

Senator

WY

S.J.RES. 89
119th CongressOct 8th 2025
A joint resolution providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Bureau of Land Management relating to "Buffalo Field Office Record of Decision and Approved Resource Management Plan Amendment".
IN COMMITTEE

This joint resolution expresses congressional disapproval of the Bureau of Land Management's rule regarding the Buffalo Field Office Record of Decision and Approved Resource Management Plan Amendment.

Cynthia Lummis
R

Cynthia Lummis

Senator

WY

S. 2991
119th CongressOct 8th 2025
Connor’s Law
IN COMMITTEE

Connor's Law mandates that commercial motor vehicle operators must demonstrate minimum English language proficiency to communicate, understand signage, interact with officials, and complete required documentation.

Cynthia Lummis
R

Cynthia Lummis

Senator

WY