Photo of Cynthia M. Lummis
R United States Senate · Wyoming

Sen. Cynthia M. Lummis

Compare
Total votes
1,044
all sessions
Attendance
97%
33 missed
Lower than 79% of chamber peers
With party
92%
of cast votes
Near the chamber average
Bipartisan score
5%
crosses aisle rarely
Near the chamber average
Sponsored
1,192
bills & resolutions
Near the chamber average
Committees
12
assignments
1,192 bills and resolutions

Sponsored bills

Total
1,192
Primary
104
Co-sponsor
1,088
This page
1,192
matching current filters
Co-sponsor S 4762
In committee · Indiana Senate · Co-sponsor
Generative AI Terrorism Risk Assessment Act

Maddy summaryThis bill directs the Department of Homeland Security to conduct annual assessments for five years on how foreign terrorist organizations use generative artificial intelligence to spread extremist messages or develop weapons. These reports must analyze specific incidents from the previous year and include recommendations for countermeasures while protecting privacy and civil liberties. The unclassified portions of these assessments will be made public on a government website, and federal agencies will share relevant intelligence with state and local fusion centers to improve information sharing.

In committee Jun 11, 2026 1 co-sponsor
Co-sponsor S 140
In committee · Indiana Senate · Co-sponsor
Wildfire Prevention Act of 2025

Maddy summaryThis bill sets annual targets for wildfire prevention treatments on federal lands, requiring the Forest Service and Bureau of Land Management to increase mechanical thinning and prescribed burning acreage each year (with goals increasing 20% in 2027-2028 and 40% in 2029+). It mandates detailed public reporting on treatment progress, challenges, effectiveness, and cost data, while streamlining environmental reviews for hazard tree removal. The bill also revises vegetation management rules near power lines, creates a public-private technology pilot program for wildfire prevention tools, and repeals outdated reporting requirements. These provisions directly affect federal land managers, electric utility companies, and private entities participating in the technology pilot program.

In committee Jun 10, 2026 1 co-sponsor
Co-sponsor SRES 763
In committee · Indiana Senate · Co-sponsor
A resolution recognizing the strategic importance of the Arctic region and supporting continued congressional engagement with Arctic allies and partners.

Maddy summaryThis Senate resolution formally acknowledges the strategic value of the Arctic region for U.S. national security and economic interests. It calls for ongoing cooperation with Arctic allies, such as Canada and Nordic nations, to promote stability, sustainable development, and regional security. The measure also highlights the importance of working with Indigenous peoples and maintaining a rules-based order in the face of international competition. While it does not create new laws or funding, it encourages Congress to actively engage with international partners on shared Arctic priorities through diplomatic exchanges and joint initiatives.

In committee Jun 9, 2026 1 co-sponsor
Co-sponsor S 645
Passed · Indiana Senate · Co-sponsor
North Platte Canteen Congressional Gold Medal Act

North Platte Canteen Congressional Gold Medal Act This bill provides for the award of a Congressional Gold Medal to recognize the individuals and communities that provided financial and other support for the North Platte Canteen in North Platte, Nebraska, during World War II.

Passed Jun 9, 2026 1 co-sponsor
Co-sponsor SJRES 195
In committee · Indiana Senate · Co-sponsor
A joint resolution disapproving the action of the District of Columbia Council in approving the Full Accountability in Arrest Reporting Temporary Amendment Act of 2026.

Maddy summaryThis joint resolution expresses the U.S. Congress's disapproval of a specific law passed by the District of Columbia Council. The targeted law, known as the Full Accountability in Arrest Reporting Temporary Amendment Act of 2026, was enacted in April 2026 to modify how arrest data is reported in the district. By formally rejecting this local legislation, the resolution prevents the proposed changes from taking effect or being implemented under federal oversight. The measure directly involves the relationship between the federal government and the local legislative authority of Washington, D.C.

In committee Jun 2, 2026 1 co-sponsor
Co-sponsor SJRES 194
In committee · Indiana Senate · Co-sponsor
A joint resolution disapproving the action of the District of Columbia Council in approving the Body-Worn Camera Transparency for Use of Force Temporary Amendment Act of 2026.

Maddy summaryThis joint resolution expresses the U.S. Senate's disapproval of a local law passed by the District of Columbia Council regarding body-worn cameras. The specific provision being rejected is the temporary amendment that requires police officers to record and release footage of their use of force to the public. By formally disapproving this action, Congress is exercising its constitutional authority to review local legislation that affects federal interests. The measure does not change the law itself but rather records the federal government's official stance against the D.C. Council's decision.

In committee Jun 2, 2026 1 co-sponsor
Co-sponsor SRES 755
Passed · Indiana Senate · Co-sponsor
A resolution honoring the life of the Honorable Donald W. Riegle, Jr., former Senator for the State of Michigan.

Maddy summaryThis Senate resolution honors the life and legacy of Donald W. Riegle, Jr., a former U.S. Senator from Michigan who passed away in April 2026. The bill formally acknowledges his nearly three decades of public service, including his roles as a Representative and Senator, and highlights his significant contributions to legislation on banking, housing, and veterans' health. It also expresses the Senate's condolences to his family and directs officials to share the resolution with the House of Representatives and send a copy to Riegle's family. Finally, the Senate will stand in adjournment as a mark of respect for the former senator when the session concludes.

Passed Jun 1, 2026 1 co-sponsor
Co-sponsor SRES 750
Passed · Indiana Senate · Co-sponsor
A resolution recognizing "National Public Works Week" and the contributions of public works professionals.

Maddy summaryThis Senate resolution formally recognizes National Public Works Week, which runs from May 17 to May 23, 2026, to honor the work of public works professionals. The bill highlights the essential services these workers provide, including the construction and maintenance of transportation systems, water infrastructure, and facilities used for emergency response. By issuing a commendation, the resolution aims to increase public awareness of the importance of infrastructure and the dedicated workforce that keeps communities safe and functional. This measure does not change laws or allocate funding but serves as a symbolic acknowledgment of the contributions made by these employees.

Passed May 21, 2026 1 co-sponsor
Primary S 4619
In committee · Indiana Senate · Lead sponsor
Protect Domestic Oil and Gas Small Business Act of 2026

Maddy summaryThis bill, the Protect Domestic Oil and Gas Small Business Act of 2026, exempts small oil and gas wells from certain federal air quality standards and reporting requirements under the Clean Air Act. It defines a "marginal well" as one producing 15 barrels of oil or less per day, or 90,000 cubic feet of natural gas or less per day, and removes obligations for monitoring, leak detection, and emissions testing for these sites. The legislation also mandates that the EPA approve state plans excluding marginal wells within 180 days and must terminate any ongoing enforcement actions against such wells. Additionally, the EPA is required to update its regulations within 180 days of the bill's enactment to implement these new exemptions.

In committee May 21, 2026 0 co-sponsors
Co-sponsor S 4594
In committee · Indiana Senate · Co-sponsor
Subpoena Abuse Prevention Act

Maddy summaryThe Subpoena Abuse Prevention Act restricts how federal government agencies can use administrative subpoenas to obtain phone and app records from service providers. It requires agencies to identify a specific individual by name or account details before requesting data and explicitly bans using these subpoenas to investigate or retaliate against constitutionally protected activities like free speech or religious exercise. The law also mandates that agencies certify the subpoena's legitimate purpose and allows service providers to notify customers about the request unless a court orders otherwise. Finally, the bill requires federal agencies to publicly report annually on the number of subpoenas issued and the total accounts affected.

In committee May 20, 2026 1 co-sponsor
Showing 51 to 60 of 1,192 bills
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