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
Primary SJRES 205
In committee · Delaware Senate · Lead sponsor
A joint resolution providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Environmental Protection Agency relating to "California State Nonroad Engine Pollution Control Standards; Small Off-Road Engines Regulations; Notice of Decision".

Maddy summaryThis joint resolution seeks to disapprove a specific rule issued by the Environmental Protection Agency regarding pollution standards for small off-road engines in California. If passed, the measure would nullify the federal regulation, preventing it from taking legal effect. The bill directly impacts the EPA and manufacturers of small off-road equipment operating under California's environmental standards. It is a procedural action that relies on the Congressional Review Act to overturn an existing administrative decision.

In committee Aug 5, 2026 0 co-sponsors
Co-sponsor S 1748
In committee · Delaware Senate · Co-sponsor
Kids Online Safety Act

Maddy summaryThe Kids Online Safety Act (S 1748) requires major social media platforms, online video games, and other "covered platforms" to implement specific safety features for minors (under 17). These features include default privacy settings that limit harmful design features like infinite scrolling and auto-play, parental controls for managing minors' accounts, and restrictions on advertising illegal products to minors. The bill also mandates annual transparency reports about how platforms are used by minors and requires platforms to provide clear notices about their content algorithms. It creates a Kids Online Safety Council to advise Congress on online safety issues for children. The law applies to platforms with more than 10 million monthly users in the U.S. and takes effect 18 months after enactment.

In committee Aug 5, 2026 1 co-sponsor
Co-sponsor SRES 826
In committee · Delaware Senate · Co-sponsor
A resolution honoring the contributions of small manufacturers of firearms to the economy, culture, and recreational heritage of the United States and recognizing the month of August 2026 as "National Shooting Sports Month".

Maddy summaryThis Senate resolution honors small businesses that manufacture firearms and accessories, acknowledging their role in the U.S. economy and recreational traditions. It highlights how these companies support hundreds of thousands of jobs and anchor rural communities while facilitating access to shooting sports like hunting and target practice. The bill formally recognizes August 2026 as National Shooting Sports Month to celebrate these activities. As a symbolic measure, it does not change any laws or regulations but serves to express appreciation for the industry.

In committee Jul 30, 2026 1 co-sponsor
Co-sponsor S 5202
In committee · Delaware Senate · Co-sponsor
Protecting Our Kids from Harmful Research Act

Maddy summaryThe Protecting Our Kids from Harmful Research Act prohibits the use of federal funds to support research or publications regarding gender transition for individuals under the age of 18. This restriction specifically targets studies that aim to affirm a minor's perception or identity when it differs from their sex assigned at birth, as defined by their reproductive biology and genetics. The bill directly affects federal agencies and institutions that might otherwise receive funding to conduct such observational studies on hormonal treatments or surgical procedures for minors. By limiting financial support, the legislation seeks to prevent government resources from being used for research that challenges the biological definition of sex at birth.

In committee Jul 30, 2026 1 co-sponsor
Co-sponsor S 5179
In committee · Delaware Senate · Co-sponsor
Title IX Clarification Act of 2026

Maddy summaryThe Title IX Clarification Act of 2026 amends the federal law prohibiting sex discrimination in education to explicitly define "sex" based on biological characteristics. Specifically, it states that sex refers to an individual's biologically determined status as male or female. The bill further defines "female" as someone with a reproductive system that produces ova and "male" as someone with a reproductive system that produces sperm, regardless of congenital anomalies or accidents. These definitions apply to all education programs receiving federal financial assistance starting on the date the law is enacted.

In committee Jul 30, 2026 1 co-sponsor
Co-sponsor S 4410
In committee · Delaware Senate · Co-sponsor
A bill to amend the Mineral Leasing Act to provide for the payment of bonus payments of certain coal leases issued under that Act.

Maddy summaryThis bill amends the Mineral Leasing Act to change how bonus payments are made for specific coal leases. Under the new rules, the total bonus amount would be split into ten equal annual payments instead of being paid all at once. The first installment must be submitted with the initial bid, while the remaining nine payments are due over the following nine years. This provision directly affects companies bidding for coal leases and the government agencies managing those leases.

In committee Jul 29, 2026 1 co-sponsor
Co-sponsor S 2355
In committee · Delaware Senate · Co-sponsor
Patients Deserve Price Tags Act

Maddy summaryThe Patients Deserve Price Tags Act requires hospitals, clinical diagnostic laboratories, imaging services providers, and ambulatory surgical centers to publicly disclose detailed pricing information for healthcare services in machine-readable formats. This includes standard charges, discounted cash prices, payer-specific negotiated rates, and other relevant pricing data that consumers can easily access and compare. The law applies to all facilities that provide services to Medicare beneficiaries, with implementation dates starting in 2026 for hospitals and 2027 for other providers. Non-compliant facilities face daily civil monetary penalties ranging from $300 to $10,000 per day, depending on facility size and duration of non-compliance.

In committee Jul 27, 2026 1 co-sponsor
Co-sponsor SRES 813
Passed · Delaware Senate · Co-sponsor
A resolution designating July 25, 2026, as "National Day of the American Cowboy".

Maddy summaryThis resolution designates July 25, 2026, as "National Day of the American Cowboy" to honor the historical and cultural contributions of cowboys to the United States. It encourages citizens to observe the day with ceremonies and activities that recognize the cowboy's role in establishing the American West and its enduring presence in literature, media, and the economy. The measure highlights values associated with the cowboy archetype, such as integrity, hard work, and environmental stewardship, while noting that the role transcends gender, ethnicity, and political affiliation.

Passed Jul 23, 2026 1 co-sponsor
Co-sponsor S 2787
In committee · Delaware Senate · Co-sponsor
Grasslands Grazing Act of 2025

Maddy summaryThis bill amends a technical definition in grazing regulations to replace "lands within National Forests" with "National Forest System land" as defined in another law. It does not change existing grazing rules or directly affect any specific groups, as it only updates terminology for administrative consistency. The amendment explicitly states it won't alter other provisions governing national grasslands grazing under existing laws like the Federal Land Policy and Management Act or the Public Rangelands Improvement Act. This is a procedural clarification with no new policy changes or impacts on livestock operators or land management practices.

In committee Jul 23, 2026 1 co-sponsor
Co-sponsor S 2546
In committee · Delaware Senate · Co-sponsor
A bill to provide for an extension of the legislative authority of the National Emergency Medical Services Memorial Foundation to establish a commemorative work in the District of Columbia and its environs.

Maddy summaryThis bill extends the deadline for the National Emergency Medical Services Memorial Foundation to establish a commemorative memorial in Washington D.C. and its surrounding areas to November 3, 2032. It directly affects the foundation by modifying the expiration date previously set to end a 7-year period. The change ensures the foundation has sufficient time to complete its memorial work within the updated timeframe.

In committee Jul 23, 2026 1 co-sponsor
Showing 21 to 30 of 1,192 bills
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