S. 3162Senate115th Congress (2017-2019)In Committee

Border Zone Reasonableness Restoration Act of 2018

Introduced June 28, 2018

AI-Generated Summary

Updated April 15, 2026 at 10:44 PM UTC

The Border Zone Reasonableness Restoration Act of 2018 creates oversight for federal agents’ ability to conduct vehicle checkpoints and enter private land without a warrant in the border zone. It limits vehicle stops without reasonable suspicion to within 10 air miles of the U.S. external boundary (25 miles for broader patrols) and land entry without a warrant to within 10 miles, while allowing the Secretary of Homeland Security to adjust these distances with certification. The law also requires annual reporting to Congress and makes technical corrections to the Immigration and Nationality Act.

Key Provisions

  • Limits vehicle checkpoints without reasonable suspicion to within 10 air miles of the border (up to 25 miles for broader patrols) and requires reasonable suspicion beyond that distance.
  • Allows agents to enter private land (not dwellings) without a warrant within 10 air miles of the border for border‑patrol purposes.
  • Authorizes the Secretary of Homeland Security to set sector‑specific maximum distances—up to 100 miles for vehicle stops and up to 25 miles for land entry—after certifying necessity based on factors such as topography, population density, and impact on property.
  • Requires certifications to be valid for five years, renewable for additional five‑year periods, and to be terminated if circumstances change.
  • Mandates an annual report to the Senate and House Judiciary and Homeland Security committees detailing each certification, the distances set, and the justification factors.
  • Includes technical and conforming amendments to the Immigration and Nationality Act to reflect the new oversight and distance rules.

Legislative Activity

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1 earlier action
SenateIntro Referral Latest Action

Read twice and referred to the Committee on the Judiciary. (Sponsor introductory remarks on measure: CR S4737-4738)

June 28, 2018

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SenateIntro Referral

Introduced in Senate

June 28, 2018

SenateIntro Referral

Read twice and referred to the Committee on the Judiciary. (Sponsor introductory remarks on measure: CR S4737-4738)

June 28, 2018

Floor Debate

6 members

What members said about S. 3162 on the floor

2 Republicans4 Democrats
Patrick J. Leahy
Sen. Patrick J. LeahyD-VT · Jun 28, 2018

Mr. President, today, I am joining with Senator Murray in introducing the Border Zone Reasonableness Restoration Act of 2018. This legislation, if enacted, will establish critical privacy protections…

Patrick J. Leahy
Sen. Patrick J. LeahyD-VT · Jun 28, 2018

Mr. President, today, I am joining with Senator Murray in introducing the Border Zone Reasonableness Restoration Act of 2018. This legislation, if enacted, will establish critical privacy protections…

Benjamin L. Cardin
Sen. Benjamin L. CardinD-MD · Jun 28, 2018

Mr. President, I rise today to introduce legislation with my colleague from Maryland, Senator Ben Cardin, which would increase access to preventive bone density screenings and improve osteoporosis…

Dianne Feinstein
Sen. Dianne FeinsteinD-CA · Jun 28, 2018

Mr. President, I rise today to introduce the Protect Our Food From Phthalate Contamination Act. This bill would ban chemicals called ortho-phthalates from materials that come in contact with our…

John Cornyn
Sen. John CornynR-TX · Jun 28, 2018

Mr. President, I ask unanimous consent that the text of the bill be printed in the Record.

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Charles E. Schumer
Sen. Charles E. SchumerD-NY · Jun 28, 2018

Mr. President, I ask unanimous consent that the text of the bill be printed in the Record.

Mitch McConnell
Sen. Mitch McConnellR-KY · Jun 28, 2018

Mr. President, I ask unanimous consent that the text of the bill be printed in the Record.

Bill Text

Latest available legislative text

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Introduced in SenateIssued June 28, 2018

II

115th CONGRESS

2d Session

S. 3162

IN THE SENATE OF THE UNITED STATES

June 28, 2018

Mr. Leahy (for himself and Mrs. Murray) introduced the following bill; which was read twice and referred to the Committee on the Judiciary

A BILL

To provide oversight of the border zone in which Federal agents may conduct vehicle checkpoints and stops and enter private land without a warrant, and to make technical corrections.

1.

Short title

This Act may be cited as the Border Zone Reasonableness Restoration Act of 2018.

2.

Oversight of power to enter private land and stop vehicles without a warrant

(a)

In general

Section 287(a) of the Immigration and Nationality Act (8 U.S.C. 1357(a)) is amended—

(1)

in paragraph (5), by redesignating subparagraphs (A) and (B) as clauses (i) and (ii), respectively;

(2)

by redesignating paragraphs (1) through (3) as subparagraphs (A) through (C), respectively;

(3)

by redesignating paragraphs (4) and (5) as subparagraphs (E) and (F), respectively;

(4)

in the matter preceding subparagraph (A), as redesignated—

(A)

by inserting (1) before Any officer;

(B)

by striking Service and inserting Department of Homeland Security;

(C)

by striking Attorney General and inserting Secretary of Homeland Security; and

(D)

by inserting , to the extent permitted by the Fourth Amendment to the Constitution of the United States after warrant;

(5)

in paragraph (1), by striking subparagraph (C), as redesignated, and inserting the following:

(C)

within a distance of 25 air miles from any external boundary of the United States, or such distance as may be prescribed by the Secretary pursuant to paragraph (2), to board and search for aliens any vessel within the territorial waters of the United States and any railway car, aircraft, conveyance, or vehicle for the purpose of patrolling the border to prevent the illegal entry of aliens into the United States; provided that no vehicle may be stopped at a fixed checkpoint under this subparagraph beyond a distance of 10 air miles from any such external boundary without reasonable suspicion that an individual in such vehicle is inadmissible or otherwise not entitled to enter or remain in the United States;

(D)

within a distance of 10 air miles from any such external boundary, or such distance as may be prescribed by the Secretary pursuant to paragraph (2), to have access to private lands, but not dwellings, for the purpose of patrolling the border to prevent the illegal entry of aliens into the United States;

; and

(6)

by inserting after the flush text following subparagraph (F), as redesignated, the following:

(2)
(A)
(i)

The Secretary of Homeland Security may establish for a sector or district a distance less than or greater than 25 air miles, but in no case greater than 100 air miles, as the maximum distance from an external boundary of the United States in which the authority described in paragraph (1)(C) may be exercised, if the Secretary certifies that such a distance is necessary for the purpose of patrolling the border to prevent the illegal entry of aliens into the United States, and justified by the considerations listed in subparagraph (B).

(ii)

The Secretary of Homeland Security may establish for a sector or district a distance less than or greater than 10 air miles, but in no case greater than 25 air miles, as the maximum distance from an external boundary of the United States in which the authority described in paragraph (1)(D) may be exercised, if the Secretary certifies that such a distance is necessary for the purpose of patrolling the border to prevent the illegal entry of aliens into the United States, and justified by the considerations listed in subparagraph (B).

(B)

In making the certifications described in subparagraph (A), the Secretary shall consider, as appropriate, land topography, confluence of arteries of transportation leading from external boundaries, density of population, possible inconvenience to the traveling public, types of conveyances used, reliable information as to movements of persons effecting illegal entry into the United States, effects on private property and quality of life for relevant communities and residents, consultations with affected State, local, and tribal governments, including the governor of any relevant State, and other factors that the Secretary considers appropriate.

(C)

A certification made under subparagraph (A) shall be valid for a period of 5 years and may be renewed for additional 5-year periods. If the Secretary finds at any time that circumstances no longer justify a certification, the Secretary shall terminate the certification.

(D)

The Secretary shall submit an annual report to the Committee on the Judiciary of the Senate, the Committee on Homeland Security and Governmental Affairs of the Senate, the Committee on the Judiciary of the House of Representatives, and the Committee on Homeland Security of the House of Representatives that identifies—

(i)

the number of certifications made under subparagraph (A); and

(ii)

for each such certification, the sector or district and reasonable distance prescribed, the period of time the certification has been in effect, and the factors justifying the certification.

.

(b)

Technical and conforming amendments

(1)

Authorities without a warrant

Section 287(a) of the Immigration and Nationality Act (8 U.S.C. 1357(a)), the undesignated matter following paragraph (2), as added by subsection (a)(5), is amended—

(A)

by inserting (3) before Under regulations;

(B)

by striking paragraph (5)(B) both places that term appears and inserting subparagraph (F)(ii);

(C)

by striking (i) and inserting (A);

(D)

by striking (ii) establish and inserting (B) establish;

(E)

by striking (iii) require and inserting (C) require; and

(F)

by striking clause (ii), and (iv) and inserting subparagraph (B), and (D).

(2)

Conforming amendment

Section 287(e) of such Act (8 U.S.C. 1357(e)) is amended by striking paragraph (3) of subsection (a), and inserting subsection (a)(1)(D),.