MO · DISTRICT 3

Robert F. Onder, Jr.

RepublicanMissouriCurrently serving

Sworn in for the 119th Congress on January 3, 2025 Source

How they voted 681

Their recorded votes in Congress, including what was decided and how they voted.

Yea/Aye supports the question being voted on. Nay/No opposes it. Colors describe the recorded choice, not a political rating.

Partial vote history. See collection coverage

All votes (681)Yea / Aye (507)Nay / No (151)Not Voting (20)Present (2)Other (1)

Dec 16, 2025House vote #341 · 2025H.R. 3632

Nay

Power plant reliability bill motion to return it to committee

AI-assisted summary

The Power Plant Reliability Act would change how FERC addresses complaints that a power plant's retirement could make the power system unreliable, including allowing orders that keep a plant open for up to five years. This vote rejected a motion to send the bill back to committee. It did not decide whether the bill itself should pass.

Context: The available background summarizes the version reported to the House, not necessarily the exact text considered at this vote.

Dec 16, 2025House vote #340 · 2025H.R. 4371

Yea

Kayla Hamilton Act to change placements of unaccompanied children

AI-assisted summary

The Kayla Hamilton Act would require the Department of Health and Human Services to consider additional factors when placing unaccompanied children in its custody and to collect information about adults in potential sponsors' households. It would also require secure placement for certain children aged 13 or older with specified gang-related indicators and bar placement with sponsors unlawfully present in the United States. The House passed the bill; this vote was not itself final enactment.

Context: The background summarizes the introduced version and does not establish the exact text passed, which may have been amended.

Dec 16, 2025House vote #339 · 2025H.R. 4371

Nay

Kayla Hamilton Act motion to return child-placement bill

AI-assisted summary

The Kayla Hamilton Act would change how HHS places unaccompanied children, including requiring consideration of certain safety factors and additional information about potential sponsors' households. This vote rejected a motion to send the bill back to committee. It did not decide whether the bill itself should pass.

Context: The background summarizes the introduced version and does not establish the exact text considered at this vote.

Dec 16, 2025House vote #338 · 2025H.Res. 951

Yea

Set debate rules for six environmental, mining, wildlife, energy, and trafficking bills

AI-assisted summary

The resolution set the terms for House consideration of six bills: environmental reviews, hardrock mining, gray wolf protections, electric-grid reliability, power plant retirements, and efforts to combat child trafficking. This vote agreed to the resolution, establishing how the House could consider those bills; it did not pass the bills themselves. The resolution passed.

Context: The supplied summary describes the resolution’s consideration rules but does not specify their details.

Dec 16, 2025House vote #337 · 2025H.Res. 951

Yea

Set debate rules for six environmental, mining, wildlife, energy, and trafficking bills

AI-assisted summary

The resolution set the terms for House consideration of six bills addressing environmental reviews, hardrock mining, gray wolf protections, electric-grid reliability, power plant retirements, and efforts to combat child trafficking. Ordering the previous question closed off further amendment of the resolution and brought it to a decision; this vote did not pass any of the six bills. The vote passed.

Context: The supplied summary does not specify the resolution’s detailed terms or what changes the previous-question vote foreclosed.

Dec 15, 2025House vote #336 · 2025H.R. 3187

Yea

Approve transfer of Forest Service land to Perry County, Arkansas

AI-assisted summary

The bill directs the Forest Service to convey about one acre to Perry County, Arkansas, for public uses such as education and youth development. The county would pay conveyance-related costs, and the land could revert to the United States if it stopped being used for those purposes. The House passed the bill as amended, approving the measure rather than merely advancing it for consideration.

Context: The background summary is for the version reported September 15, 2025; the supplied record does not describe the amendments or establish that this version matches the text passed.

Dec 15, 2025House vote #335 · 2025S. 284

Nay

House reauthorizes the Congressional Award Program through fiscal year 2028

AI-assisted summary

The bill reauthorizes the board that administers the Congressional Award Program, which recognizes young people’s service, initiative, and achievement, through fiscal year 2028. It also removes specified requirements for the medals’ materials. The House passed the bill.

Context: The supplied background summarizes the introduced Senate version; it does not establish that this was the exact text passed by the House.

Dec 12, 2025House vote #334 · 2025H.R. 3668

Yea

Pass bill changing federal reviews of natural gas pipeline projects

AI-assisted summary

The bill changes environmental reviews for certain natural gas pipelines and liquefied natural gas terminals, making the Federal Energy Regulatory Commission the lead agency and requiring coordination among agencies. It also sets review deadlines and changes certain water-quality certification requirements. The House passed the bill, approving it in this chamber; passage alone does not establish that it became law.

Context: The background summary describes the version reported September 15, 2025; the supplied record does not confirm whether the passed text differed from that version.

Dec 12, 2025House vote #333 · 2025H.R. 3668

Nay

Reject sending pipeline review bill back with instructions

AI-assisted summary

The Improving Interagency Coordination for Pipeline Reviews Act would change environmental reviews for certain natural gas pipelines and liquefied natural gas terminals, including making the Federal Energy Regulatory Commission the lead agency. This vote rejected a motion to recommit the bill, which would have sent it back with instructions; it did not itself decide whether to pass the bill. The motion failed.

Context: The supplied record does not include the motion’s specific instructions, so its proposed changes cannot be described.

Dec 11, 2025House vote #332 · 2025H.R. 2550

Nay

Pass bill nullifying federal workforce bargaining exclusions

AI-assisted summary

The Protect America’s Workforce Act would nullify a March 2025 executive order that excluded specified federal agencies and subdivisions from federal labor-management bargaining rules. It would also keep certain collective bargaining agreements in force through their stated terms. The House passed the bill; this vote approved it in the House but does not establish that it became law.

Context: The background is an introduction-stage summary dated April 1, 2025; the supplied record does not confirm whether the passed text differed from that version.

Dec 11, 2025House vote #331 · 2025H.Res. 432

Nay

Allow House consideration of a bill on federal labor rights

AI-assisted summary

The resolution concerned H.R. 2550, which would nullify an executive order excluding specified federal agencies from labor-organizing and collective-bargaining requirements. The House agreed to the resolution, setting rules for immediate consideration of that bill; this vote did not pass or reject H.R. 2550 itself.

Context: The background describes the bill as introduced on May 20, 2025; the record does not establish the exact text considered under this resolution.

Dec 11, 2025House vote #330 · 2025H.R. 3898

Yea

Pass the PERMIT Act on Clean Water Act coverage

AI-assisted summary

The PERMIT Act would narrow the Clean Water Act’s scope by excluding specified waters and features from the definition of “navigable waters,” including groundwater and certain streams that flow only after precipitation. The House passed the bill. The background describes its introduced version, not necessarily the exact text approved.

Context: The available background summarizes the introduced version; the exact text passed is not established here.

Dec 11, 2025House vote #329 · 2025H.R. 3898

Nay

Send the PERMIT Act on Clean Water Act coverage back

AI-assisted summary

The PERMIT Act would narrow the Clean Water Act’s scope by excluding specified waters and features from the definition of “navigable waters.” The House rejected a motion to recommit, which would have sent the bill back for further consideration; this vote was not final passage of the bill.

Context: The record does not provide the motion’s specific instructions; the background summarizes the bill’s introduced version.

Dec 11, 2025House vote #328 · 2025H.R. 3383

Aye

Pass the Increasing Investor Opportunities Act

AI-assisted summary

The Increasing Investor Opportunities Act would prevent the Securities and Exchange Commission from restricting the sale or listing of securities by certain closed-end funds that invest in private funds, allowing those funds to increase such investments. The House passed the bill. The background summarizes the version reported on June 25, 2025, and does not establish the exact text passed.

Context: The background describes the version reported on June 25, 2025; the exact text passed is not established here.

Dec 11, 2025House vote #327 · 2025H.R. 3383Floor amendment 5

Amendment to rules for closed-end funds’ private investments

AI-assisted summary

The Increasing Investor Opportunities Act would prevent the SEC from limiting the sale or listing of securities of certain closed-end funds that invest in private funds, allowing them to increase those investments. The House rejected Waters of California’s Part B Amendment No. 5, so it was not added to the bill. The available record does not describe the amendment’s specific proposal.

Context: The June 25, 2025 background describes the reported bill, not the amendment text or necessarily the precise bill text at this vote.

Dec 11, 2025House vote #326 · 2025H.R. 3383Floor amendment 3

Amendment to rules for closed-end funds’ private investments

AI-assisted summary

The Increasing Investor Opportunities Act would prevent the SEC from limiting the sale or listing of securities of certain closed-end funds that invest in private funds, allowing them to increase those investments. The House rejected Waters of California’s Part B Amendment No. 3, so it was not added to the bill. The available record does not describe the amendment’s specific proposal.

Context: The June 25, 2025 background describes the reported bill, not the amendment text or necessarily the precise bill text at this vote.

Dec 11, 2025House vote #325 · 2025H.R. 3383Floor amendment 1

Amendment to rules for closed-end funds’ private investments

AI-assisted summary

The Increasing Investor Opportunities Act would prevent the SEC from limiting the sale or listing of securities of certain closed-end funds that invest in private funds, allowing them to increase those investments. The House rejected Self of Texas’s Part B Amendment No. 1, so it was not added to the bill. The available record does not describe the amendment’s specific proposal.

Context: The June 25, 2025 background describes the reported bill, not the amendment text or necessarily the precise bill text at this vote.

Dec 11, 2025House vote #324 · 2025H.R. 3638

Yea

Pass the Electric Supply Chain Act and require supply-chain assessments

AI-assisted summary

The Electric Supply Chain Act requires the Department of Energy to periodically assess and report on the supply chain supporting electricity generation and transmission, including vulnerabilities and ways to strengthen it. The House passed the bill. This vote approved the bill in the House; the supplied records do not establish that it became law.

Context: Official House roll call held on December 11, 2025. The member’s recorded choice and the chamber’s overall result are separate.

Dec 11, 2025House vote #323 · 2025H.R. 3628

Yea

Require state planning authorities to consider reliable electricity measures

AI-assisted summary

The bill requires certain state authorities regulating electric utilities to consider measures for reliable electricity availability in utilities’ long-term resource plans. Those measures would address keeping reliable generation operating or procuring electricity from it, including facilities able to generate continuously for at least 30 days and operate during emergencies and severe weather. The House passed the bill.

Context: The summary describes the September 19, 2025 reported version; the supplied records do not establish whether later changes were made before passage.

Dec 11, 2025House vote #322 · 2025H.Res. 939

Yea

House set aside the motion on Trump impeachment resolution

AI-assisted summary

The resolution proposed two articles of impeachment against President Donald Trump, alleging abuse of presidential power involving calls for the execution of Members of Congress and efforts to intimidate federal judges. The House passed a motion to table the resolution, setting that motion aside; the recorded decision was not a vote to adopt the articles of impeachment.

Context: The supplied record does not identify the tabling motion’s sponsor or provide its text; the vote question identifies it as a motion to table the resolution.

BACKGROUND

About Robert F. Onder, Jr.

Education: Washington University (B.A., M.D.); St. Louis University (J.D.)
Experience: Physician; Missouri state legislator
First elected: U.S. House, 2024

Committees 119th Congress

Education & Workforce
Judiciary
Transportation & Infrastructure

Subcommittees (8)

Health, Employment, Labor & Pensions
Higher Education & Workforce Development
Immigration Integrity, Security & Enforcement
The Constitution & Limited Government
Oversight
Water Resources & Environment
Aviation
Economic Development, Public Buildings & Emergency Management

Sources

Profile sources

Official identity source

Identity last checked 11/11/2026.

Photo: Office of the Clerk, U.S. House of Representatives; official profile photograph. Original

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