
U.S. Representative for California’s 7th district
Democrat
119th Congress, two-year term
Missed 0.0% of roll calls. Chamber median 1.9%.
The full voting recordCounts roll calls where most Democrats and most Republicans voted differently, leaving out procedural votes.
How we countFrom FEC filings, Voteview roll calls and Congress.gov.
Democrat. In Congress since 2005, 11 terms in total.
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Bills and resolutions Matsui signed on to as a cosponsor. An original cosponsor signed on the day the bill was introduced. Source: govinfo bill status files, last updated Nov 6, 2026.
Keep Americans Safe Act
Sponsor Diana DeGette (D). Original cosponsor. 145 cosponsors. H.R. 1674 on Congress.gov
Introduced
Keep Americans Safe Act
This bill establishes a new criminal offense for the import, sale, manufacture, transfer, or possession of a large capacity ammunition feeding device (LCAFD).
The bill does not prohibit certain conduct with respect to an LCAFD, including the following:
• importation, sale, manufacture, transfer, or possession related to certain law enforcement efforts, or authorized tests or experiments;
• importation, sale, transfer, or possession related to securing nuclear materials; and
• possession by a retired law enforcement officer.
The bill permits continued possession of, but prohibits sale or transfer of, a grandfathered LCAFD.
Newly manufactured LCAFDs must display serial number identification and the date of manufacture.
Additionally, the bill allows a state or local government to use Edward Byrne Memorial Justice Assistance Grant Program funds to compensate individuals who surrender an LCAFD under a buy-back program.
DIGITAL Applications Act
Sponsor Kat Cammack (R). Original cosponsor. 3 cosponsors. H.R. 1665 on Congress.gov(opens in a new tab)
Passed the House
Deploying Infrastructure with Greater Internet Transactions And Legacy Applications Act or the DIGITAL Applications Act
This bill requires the Department of the Interior and the Forest Service to each establish an online portal for accepting, processing, and disposal of applications for communications use authorizations. These are requests for easements, rights-of-way, leases, licenses, or other authorizations to locate or modify a transmitting device, support structure, or other communications facility on public lands or National Forest System land.
Interior and the Forest Service must also notify the National Telecommunications and Information Administration (NTIA) within three business days of establishing their respective portals, and once the portals are established, the NTIA must link to them from its website.
SAFE Act of 2025
Sponsor Vern Buchanan (R). Original cosponsor. 238 cosponsors. H.R. 1661 on Congress.gov(opens in a new tab)
Introduced
Save America's Forgotten Equines Act of 2025 or the SAFE Act of 2025
This bill permanently prohibits the slaughter of equines (e.g., horses and mules) for human consumption. (Current law prohibits the slaughter of dogs and cats for human consumption. This bill extends the prohibition to equines.)
Specifically, this bill prohibits a person from knowingly (1) slaughtering an equine for human consumption; or (2) shipping, transporting, possessing, purchasing, selling, or donating an equine to be slaughtered for human consumption or equine parts for human consumption.
The bill subjects a violator to a fine.
The bill applies to conduct in or affecting interstate or foreign commerce or within the special maritime and territorial jurisdiction of the United States. However, it does not apply to an activity carried out by an Indian for a religious ceremony.
As background, in recent years, the appropriations acts have prohibited the Department of Agriculture (USDA) from using federal funds to inspect horses before they are slaughtered for human consumption. Therefore, there are currently no USDA-inspected horse slaughter facilities in the United States.
American Dream and Promise Act of 2025
Sponsor Sylvia Garcia (D). Original cosponsor. 221 cosponsors. H.R. 1589 on Congress.gov(opens in a new tab)
Introduced
American Dream and Promise Act of 2025
This bill provides certain non-U.S. nationals (aliens under federal law) with a path to receive permanent resident status and contains other immigration-related provisions.
The Department of Homeland Security (DHS) or the Department of Justice (DOJ) shall provide conditional permanent resident status for 10 years to a qualifying individual who entered the United States as a minor and (1) is deportable or inadmissible, (2) has deferred enforced departure (DED) status or temporary protected status (TPS), or (3) is the child of certain classes of nonimmigrants. The bill imposes various qualifying requirements, such as the individual being continuously physically present in the United States since January 1, 2021, passing a background check, and being enrolled in or having completed certain educational programs.
DHS shall remove the conditions placed on permanent resident status granted under this bill if the individual applies and meets certain requirements, such as completing certain programs at an educational institution, serving in the military, or being employed.
Furthermore, DHS or DOJ shall provide lawful permanent resident status to certain individuals who had TPS, were eligible for TPS, or were eligible for DED status on certain dates. Such individuals must meet certain requirements and apply for such status within three years of this bill's enactment.
This bill also repeals a restriction that bars a state from providing higher education benefits to undocumented individuals unless those benefits are available to all U.S. nationals without regard to residency in the state.
Ethan's Law
Sponsor Rosa DeLauro (D). Original cosponsor. 202 cosponsors. H.R. 1564 on Congress.gov(opens in a new tab)
Introduced
Ethan's Law
This bill establishes a framework to regulate the storage of firearms on residential premises at the federal, state, and tribal levels.
At the federal level, the bill establishes statutory requirements for firearms on residential premises to be safely stored if a minor is likely to gain access without permission or if a resident is ineligible to possess a firearm.
An individual who violates the requirements is subject to criminal penalties. A firearm stored in violation of the requirements is subject to seizure and forfeiture.
At the state and tribal levels, the bill requires the Department of Justice to award grants to implement functionally identical requirements for the safe storage of firearms.
Empowering and Enforcing Environmental Justice Act of 2025
Sponsor Nanette Barragán (D). Original cosponsor. 18 cosponsors. H.R. 1553 on Congress.gov(opens in a new tab)
Introduced
Empowering and Enforcing Environmental Justice Act of 2025
This bill establishes the Office of Environmental Justice within the Department of Justice (DOJ). It also establishes grants to improve the capacity of state, local, and tribal governments to enforce environmental laws involving environmental justice matters. (On February 5, 2025, DOJ issued a directive to close its Office of Environmental Justice by March 15, 2025.)
Energy Resilient Communities Act
Sponsor Nanette Barragán (D). Original cosponsor. 31 cosponsors. H.R. 1449 on Congress.gov(opens in a new tab)
Introduced
Korematsu-Takai Civil Liberties Protection Act of 2025
Sponsor Mark Takano (D). Original cosponsor. 5 cosponsors. H.R. 1439 on Congress.gov(opens in a new tab)
Introduced
Korematsu-Takai Civil Liberties Protection Act of 2025
This bill prohibits the detention or imprisonment of an individual based solely on an actual or perceived protected characteristic of the individual. The term protected characteristic includes each of the following: race, ethnicity, national origin, religion, sex, gender identity, sexual orientation, disability, and any additional characteristic that the Department of Justice determines to be a protected characteristic.
Pacific Flyway Habitat Enhancement Act
Original cosponsor. 5 cosponsors. H.R. 1420 on Congress.gov(opens in a new tab)
Progress not on file
Office of Gun Violence Prevention Act of 2025
Sponsor Maxwell Frost (D). Original cosponsor. 136 cosponsors. H.R. 1307 on Congress.gov(opens in a new tab)
Introduced
Office of Gun Violence Prevention Act of 2025
This bill establishes an Office of Gun Violence Prevention within the Department of Justice's (DOJ's) Office of Legal Policy.
Among its duties, the office must coordinate various gun violence prevention efforts that are administered by DOJ, recommend policy options to promote evidence-based gun violence prevention strategies, and promote related data collection.
Vehicle Energy Performance Act of 2025
Sponsor Sean Casten (D). Original cosponsor. 1 cosponsor. H.R. 1293 on Congress.gov(opens in a new tab)
Introduced
Vehicle Energy Performance Act of 2025
This bill creates a refundable tax credit for the purchase of a new (2027 model year or later) qualified high energy performance motor vehicle. The bill also modifies the calculation of the excise tax on the sale by a manufacturer or importer of a fuel-inefficient vehicle (known as the gas guzzler tax).
The amount of the tax credit for a new qualified high energy performance motor vehicle is based on a vehicle’s energy performance in the current and prior model year in comparison with the median and best vehicle energy performance overall in the prior model year, up to a maximum of $5,000.
To qualify for the tax credit, the vehicle must be a passenger automobile or light truck with a greater than median energy performance (based on miles per gallon-gas equivalent) as compared to the same passenger automobile or light truck for the prior model year. (Conditions apply.)
The bill requires the Department of the Treasury to publish the median and best vehicle energy performance for the model year based on information reported by vehicle manufacturers.
Finally, the bill modifies the gas guzzler excise tax so that the amount is based on a vehicle’s energy performance in the current and prior model year in comparison with the median and best vehicle energy performance overall in the prior model year. (Currently, the gas guzzler tax is imposed on vehicles that do not meet a fuel efficiency standard of at least 22.5 miles per gallon.)
Mikaela Naylon Give Kids a Chance Act
Sponsor Michael McCaul (R). Original cosponsor. 313 cosponsors. H.R. 1262 on Congress.gov(opens in a new tab)
Passed the House
Give Kids a Chance Act of 2025
This bill expands the Food and Drug Administration’s (FDA’s) authority with respect to research on rare pediatric diseases, including by permitting the FDA to take enforcement action against drug sponsors that fail to satisfy pediatric study requirements and by reauthorizing programs that support pediatric research.
Specifically, the bill
• modifies requirements relating to molecularly targeted pediatric cancer investigations to permit research on new drugs in combination with active ingredients that have already been approved, provided certain conditions are met;
• permits the FDA to take enforcement action against drug sponsors that fail to comply with pediatric study requirements, if such sponsors demonstrated a lack of due diligence in satisfying the requirement;
• renews the FDA’s authority to award priority review vouchers to sponsors of new products intended to treat rare pediatric diseases through September 30, 2029; and
• reauthorizes through FY2027 certain funding for the National Institutes of Health to support priority pediatric research.
The bill also provides statutory authority for the FDA’s interpretation of the orphan drug exclusivity period. The bill specifies, consistent with FDA regulations, that the seven-year market exclusivity period for drugs for rare diseases or conditions (i.e., orphan drugs) prohibits the approval of the same drug for the same approved use or indication with respect to the disease or condition. (In Catalyst Pharmaceuticals, Inc. v. Becerra, a court rejected the FDA’s interpretation and held that orphan drug exclusivity extends to all uses or indications for the disease or condition.)
Scientific Integrity Act
Sponsor Paul Tonko (D). Original cosponsor. 140 cosponsors. H.R. 1106 on Congress.gov(opens in a new tab)
Introduced
Scientific Integrity Act
This bill requires each federal agency that funds, conducts, or oversees scientific research to adopt and enforce a scientific integrity policy.
Under the bill, among other parameters, such policies must (1) ensure that scientific conclusions are not based on political considerations, (2) prohibit the suppression or alteration of findings, and (3) permit researchers to disseminate their findings and engage with the scientific community as appropriate. Scientific integrity policies must also include a mechanism through which stakeholders may report violations of the policy.
Agencies are required to submit their scientific integrity policies to the Office of Science and Technology Policy (OSTP) for approval. Approved policies must be made public, submitted to Congress, and periodically updated. Agencies may use their existing policies provided they satisfy the requirements of the bill. The Government Accountability Office must review implementation of the policies.
Each agency is also required to (1) appoint a Scientific Integrity Officer, (2) establish a process for dispute resolution consistent with the scientific integrity policy, and (3) establish a specified training program for current and new employees.
Disaster Resiliency and Coverage Act of 2025
Sponsor Mike Thompson (D). Original cosponsor. 63 cosponsors. H.R. 1105 on Congress.gov(opens in a new tab)
Introduced
Disaster Resiliency and Coverage Act of 2025
This bill establishes a grant program for certain hazard mitigation measures for homes in disaster risk areas and provides a tax credit for up to 30% of expenditures on such mitigation measures. It also excludes from taxable income certain payments for residential hazard mitigation and federal emergency agricultural assistance.
The bill requires the Federal Emergency Management Agency (FEMA) to award grants to states and Indian tribal governments for specified hazard mitigation activities on residential properties at a high risk of experiencing a major disaster. FEMA must establish and periodically update disaster risk areas in which homes are eligible for the grant funding. Individual residential households, subject to certain income limitations, may receive up to $10,000 (adjusted for inflation) for eligible hazard mitigation activities, such as reinforcing a roof, installing a flood control system, or reducing flammable vegetation near the home. The bill also provides an income tax credit to individuals and businesses for up to 30% of expenditures on the specified residential mitigation activities eligible under the grant program.
Additionally, under current law, payments for disaster relief and payments under federal hazard mitigation programs are excluded from taxable income. The bill specifically excludes from taxable income payments to an individual for hazard mitigation improvements to their residence under any program established or administered by a state or local government. The bill also excludes certain federal emergency and disaster agricultural assistance from taxable income as a type of disaster relief payment.
Taxpayer Data Protection Act
Sponsor Haley Stevens (D). Original cosponsor. 205 cosponsors. H.R. 1101 on Congress.gov(opens in a new tab)
Introduced
Taxpayer Data Protection Act
This bill restricts access to any public money receipt or payment system belonging to the Department of the Treasury.
Specifically, access is limited to authorized Treasury officers, employees, or contractors meeting certain performance standards who have held a qualified position for at least a year, or who hold other qualifications as provided by the bill. The bill specifically prohibits special government employees (i.e., temporary appointees hired to perform specific tasks) from having access to such systems. The bill also provides that an individual accessing such systems shall be treated as an executive branch employee for purposes of federal criminal conflict of interest laws.
Treasury's Office of Inspector General must investigate and report on each instance of unauthorized use or other access of such payment systems.
Condemning the pardons for individuals who were found guilty of assaulting Capitol Police Officers.
Sponsor Bonnie Watson Coleman (D). Original cosponsor. 138 cosponsors. H.Res. 116 on Congress.gov(opens in a new tab)
Introduced
This resolution disapproves of pardons for individuals who were found guilty of assaulting U.S. Capitol Police officers.
Right to Contraception Act
Sponsor Lizzie Fletcher (D). Original cosponsor. 211 cosponsors. H.R. 999 on Congress.gov(opens in a new tab)
Introduced
Right to Contraception Act
This bill sets out statutory protections for an individual's right to access and a health care provider's right to provide contraception and related information. Contraception refers to an action taken to prevent pregnancy, including the use of contraceptives (i.e., a device or medication used to prevent pregnancy), fertility-awareness based methods, and sterilization procedures.
Generally, the bill prohibits measures that single out and impede access to contraception and related information. However, a party may defend against a claim that a measure violates the bill's prohibitions by demonstrating, through clear and convincing evidence, that the measure significantly advances the safety of contraception and cannot be achieved through less restrictive means. The bill also specifies that the prohibition preempts inconsistent state and local laws and applies notwithstanding other federal laws, including the Religious Freedom Restoration Act of 1993.
The Department of Justice, individuals, or health care providers may bring a lawsuit to enforce this bill, and states are not immune from suits for violations.
Smoke and Heat Ready Communities Act of 2025
Sponsor Mike Thompson (D). Original cosponsor. 23 cosponsors. H.R. 903 on Congress.gov(opens in a new tab)
Introduced
Smoke and Heat Ready Communities Act of 2025
This bill authorizes the Environmental Protection Agency (EPA) to make grants to air pollution control agencies to support the development and implementation of programs that support local communities in detecting, preparing for, communicating with the public about, or mitigating the environmental and public health aspects of wildfire smoke and extreme heat. The EPA must establish a formula to distribute the grants among air pollution control agencies.
The bill requires the EPA to establish four Centers of Excellence for Wildfire Smoke and Extreme Heat at institutions of higher education to research (1) the effects of smoke emissions from wildland fires and extreme heat on public health, and (2) the means by which communities can better respond to impacts from such conditions.
Additionally, the EPA must begin to carry out research to
• study the health effects of smoke emissions from wildland fires and extreme heat;
• develop and disseminate personal and community-based interventions to reduce exposure to, and health effects of, wildland fire smoke emissions and extreme heat;
• increase the quality of smoke and extreme heat monitoring and prediction tools and techniques; and
• develop implementation and communication strategies.
The EPA must also establish a competitive grant program to assist certain entities (e.g., a state) in developing and implementing collaborative community plans for mitigating the impacts of smoke emissions from wildland fires and extreme heat.
SAD Act
Sponsor Suzanne Bonamici (D). Original cosponsor. 86 cosponsors. H.R. 846 on Congress.gov(opens in a new tab)
Introduced
Stop Antiabortion Disinformation Act or the SAD Act
This bill prohibits deceptive advertising for reproductive health services.
Specifically, the bill makes it unlawful for a person (i.e., individual, partnership, corporation, association, or organization) to deceptively advertise the reproductive health services they offer, including by misrepresenting that the person (1) offers or provides contraception or abortion services (or referrals for such contraception or abortion services), or (2) employs or offers access to licensed medical personnel.
The bill provides for enforcement by the Federal Trade Commission.
In addition to any other penalty, violations are subject to a civil penalty that may not exceed the greater of $100,000 (adjusted annually for inflation) or 50% of the revenue earned during the preceding 12-month period by the ultimate parent entity of the person who violated the bill.
Supporting the designation of January 30, 2025, as "Fred Korematsu Day of Civil Liberties and the Constitution".
Sponsor Mark Takano (D). Original cosponsor. 5 cosponsors. H.Res. 77 on Congress.gov(opens in a new tab)
Introduced
This resolution supports the designation of Fred Korematsu Day of Civil Liberties and the Constitution.
It also encourages all people to reflect on the importance of political leadership and vigilance and on the values of justice and civil rights during times of uncertainty and emergency.
Recognizing the cultural and historical significance of Lunar New Year in 2025.
Sponsor Grace Meng (D). Original cosponsor. 51 cosponsors. H.Res. 75 on Congress.gov(opens in a new tab)
Introduced
This resolution recognizes the cultural and historical significance of the Lunar New Year.
The resolution expresses, in observance of this Lunar New Year, the Year of the Snake, the deepest respect of the House of Representatives for Asian Americans and all individuals throughout the world who celebrate this significant occasion.
The resolution wishes Asian Americans and all individuals who observe this holiday a happy and prosperous new year.
Fred Korematsu Congressional Gold Medal Act of 2025
Sponsor Mark Takano (D). Original cosponsor. 29 cosponsors. H.R. 821 on Congress.gov(opens in a new tab)
Introduced
Fred Korematsu Congressional Gold Medal Act of 2025
This bill provides for the award of a Congressional Gold Medal posthumously to Fred Korematsu in recognition of his contributions to civil rights, his loyalty and patriotism to the nation, and his dedication to justice and equality.
STAR Act of 2025
Sponsor Blake Moore (R). Original cosponsor. 28 cosponsors. H.R. 802 on Congress.gov(opens in a new tab)
Introduced
Lunar New Year Day Act
Sponsor Grace Meng (D). Original cosponsor. 40 cosponsors. H.R. 794 on Congress.gov(opens in a new tab)
Introduced
Lunar New Year Day Act
This bill establishes Lunar New Year Day as a federal holiday.
Global Health, Empowerment and Rights Act
Sponsor Lois Frankel (D). Original cosponsor. 138 cosponsors. H.R. 764 on Congress.gov(opens in a new tab)
Introduced
Global Health, Empowerment and Rights Act
This bill establishes that a foreign nongovernmental organization shall not be disqualified from receiving certain U.S. international development assistance solely because the organization provides medical services (including counseling and referral services) using non-U.S. government funds if the medical services do not violate the laws of the country in which they are being provided. Such foreign organizations shall not be subject to requirements relating to their use of non-U.S. funds for advocacy or lobbying activities other than those that apply to U.S. nongovernmental organizations receiving such assistance.