- H.R. 10171August 27, 2026
- H.R. 10156August 27, 2026
- H.R. 10172August 27, 2026
- H.R. 10160August 27, 2026
- H.R. 10181August 27, 2026
- H.R. 10176August 27, 2026
- H.Res. 1496August 27, 2026
- H.R. 10164August 27, 2026
- H.R. 10170August 27, 2026
- H.Res. 1494August 27, 2026
- H.R. 10163August 27, 2026
- H.R. 10157August 27, 2026
- Administration
- Agriculture
- Agriculture, Nutrition, And Forestry
- Appropriations
- Armed Services
- Banking, Housing, And Urban Affairs
- Budget
- Commerce, Science, And Transportation
- Education and Workforce
- Energy And Commerce
- Energy And Natural Resources
- Environment And Public Works
- Ethics
- Finance
- Financial Services
- Foreign Affairs
- Foreign Relations
- Health, Education, Labor, And Pensions
- Homeland Security
- Homeland Security And Governmental Affa…
- Indian Affairs
- Indian and Insular Affairs
- Intelligence
- Judiciary
- Natural Resources
- Oversight And Government Reform
- Permanent Select Intelligence
- Rules
- Rules And Administration
- Science, Space, And Technology
- Select Intelligence
- Small Business
- Small Business And Entrepreneurship
- Subcommittee on Aviation
- Subcommittee on Border Security and Enf…
- Subcommittee on Coast Guard and Maritim…
- Subcommittee on Commodity Markets, Digi…
- Subcommittee on Conservation, Research,…
- Subcommittee on Counterterrorism and In…
- Subcommittee on Cybersecurity and Infra…
- Subcommittee on Disability Assistance a…
- Subcommittee on Economic Development, P…
- Subcommittee on Economic Opportunity
- Subcommittee on Emergency Management an…
- Subcommittee on Energy and Mineral Reso…
- Subcommittee on Federal Lands
- Subcommittee on Forestry and Horticultu…
- Subcommittee on General Farm Commoditie…
- Subcommittee on Health
- Subcommittee on Highways and Transit
- Subcommittee on Livestock, Dairy, and P…
- Subcommittee on Nutrition and Foreign A…
- Subcommittee on Oversight and Investiga…
- Subcommittee on Oversight, Investigatio…
- Subcommittee on Railroads, Pipelines, a…
- Subcommittee on Transportation and Mari…
- Subcommittee on Water Resources and Env…
- Subcommittee on Water, Wildlife and Fis…
- Transportation And Infrastructure
- Veterans' Affairs
- Ways And Means

S. 3571
U.S. Senate•In Senate Committee
Summary
S. 3571, the Keeping Our Agents on the Line Act, was introduced in the Senate on Dec 18, 2025 by Sen. Christopher Murphy (D) with 1 co-sponsor. It was referred to Homeland Security And Governmental Affairs, and last saw action on Dec 18, 2025: Read twice and referred to the Committee on Homeland Security and Governmental Affairs.
Record
Text
S. 3571 has 1 co-sponsor.
sb3571/introduced-in-senate.txt119 S3571 IS: Keeping Our Agents on the Line ActU.S. Senate2025-12-18text/xmlENPursuant to Title 17 Section 105 of the United States Code, this file is not subject to copyright protection and is in the public domain.II 119th CONGRESS 1st Session S. 3571 IN THE SENATE OF THE UNITED STATES December 18, 2025 Mr. Murphy (for himself and Mr. Schiff ) introduced the following bill; which was read twice and referred to the Committee on Homeland Security and Governmental Affairs A BILLTo limit the authority of U.S. Border Patrol personnel to their traditional border security duties, and for other purposes.1.Short titleThis Act may be cited as the Keeping Our Agents on the Line Act .2.FindingsThe Senate finds the following:(1)For many years, representatives of the U.S. Border Patrol have requested to return to their traditional border security duties on the line to avoid certain administrative tasks, such as processing asylum seekers and children.(2)During 2025, U.S. Border Patrol—(A)has apparently been delegated nationwide interior arrest authority;(B)as a result of nationwide interior arrest authority, has duplicated the functions and purpose of U.S. Immigration and Customs Enforcement, while failing to receive the commensurate training;(C)has made numerous arrests in the interior of the United States, many without a judicially authorized warrant, including arrests of United States citizens; and(D)is no longer limiting its patrols within a reasonable distance from the line at the United States land border.(3)Many violent encounters recorded by United States citizens and residents have involved U.S. Border Patrol agents who—(A)are primarily trained to patrol the line at the United States border; and(B)are not sufficiently trained to manage complex criminal investigations typically handled by other Federal law enforcement agencies.(4)Despite this lack of training, U.S. Border Patrol agents have been roaming the interior of the United States and arresting United States residents, including United States citizens.3.Reaffirming the 25-mile limitation for U.S. Border Patrol officers and employees(a)DefinitionsIn this section:(1)Immigration officers and employees of u.s. border patrolThe term immigration officers and employees of U.S. Border Patrol means any employee, contractor, or detailee who performs services for U.S. Border Patrol.(2)Reasonable distanceThe term reasonable distance means a distance not greater than 25 miles from any United States international land border or territorial sea.(b)Special rules for U.S. Border PatrolNo authority, power, or permission granted under section 287 of the Immigration and Nationality Act ( 8 U.S.C. 1357 ), may be exercised by immigration officers and employees of U.S. Border Patrol beyond a reasonable distance.(c)Prohibition on delegationNotwithstanding any other provision of law, immigration officers and employees of U.S. Border Patrol may not be delegated, deputized, or granted any authority to operate beyond a reasonable distance unless such authority is granted based upon—(1)a lawful request made by an appropriate State or local official to an immigration officer or employee of U.S. Border Patrol, in accordance with State or local law, to assist in an emergency situation in which lives are in immediate or imminent danger; or(2)the President's declaration of a major disaster under section 401 of the Robert T. Stafford Disaster Relief and Emergency Assistance Act ( 42 U.S.C. 5170 ).4.Checkpoint and arrest data collection and reporting(a)Checkpoint dataNot later than 90 days after the date of the enactment of this Act, the Commissioner for U.S. Customs and Border Protection shall—(1)establish milestones for determining the feasibility of a checkpoint performance model that allows U.S. Border Patrol to compare apprehensions and seizures to the level of illegal activity passing undetected through the checkpoint;(2)post the findings and supporting data collected pursuant to paragraph (1) on a publicly accessible website not less frequently than annually;(3)establish internal controls for managing the oversight of the accuracy, consistency, and completeness of checkpoint performance data; and(4)publicly report on the total number of those subjected to an encounter at a U.S. Border Patrol checkpoint, disaggregated by the number of United States citizens, lawful permanent residents, and aliens.(b)Arrest dataNot later than 30 days after the date of the enactment of this Act, the Commissioner for U.S. Customs and Border Protection shall—(1)document and publicly report on the number of agents operating in the interior of the United States;(2)provide detailed information regarding each such agent’s training with respect to conducting searches and seizures in compliance with the Fourth Amendment to the Constitution of the United States; and(3)document and publicly report on the disposition of each interaction such agent has while in the interior with a United States citizen, a lawful permanent resident, or another alien, including whether such person was arrested, detained, stopped, or charged with a crime or a civil offense.
Tracker
The tracker indicates the progress of this legislation as it moves through the legislative process.
- Introduced2025-12-18
- Passed Senate
- Passed House
- Conference
- To President
- Became Law
A bill to limit the authority of U.S. Border Patrol personnel to their traditional border security duties, and for other purposes.
Sponsors
Sen. Christopher Murphy (D) sponsors S. 3571, and 1 member has co-sponsored it from the day it was introduced.
Committees
S. 3571 went before 1 committee: Homeland Security and Governmental Affairs.

Actions
S. 3571 has taken 2 actions since Dec 18, 2025.
| Chamber | Action | |||
|---|---|---|---|---|
Dec 18, 2025 | Senate | Read twice and referred to the Committee on Homeland Security and Governmental Affairs.Homeland Security and Governmental Affairs Committee | ||
Dec 18, 2025 | — | Introduced in Senate |
Votes
S. 3571 has not gone to a roll call.
Titles
S. 3571 goes by 3 titles, 1 of them short titles.
- A bill to limit the authority of U.S. Border Patrol personnel to their traditional border security duties, and for other purposes. — Official Title as Introduced
- Keeping Our Agents on the Line Act — Display Title
- Keeping Our Agents on the Line Act — Short Title(s) as Introduced
Classification
The Congressional Research Service files S. 3571 under Immigration, one of its 31 policy areas.
CRS Subjects
CRS assigns every bill one policy area from its 31; S. 3571’s is Immigration.
s3571/policy-areas.txtSource: congress.gov · legiscan.com