S. 4000 119th Congress Senate

Securing Infrastructure from Adversaries Act of 2026

Official title: A bill to prohibit the Secretary of Transportation from entering into, extending, or renewing a contract with, or awarding a grant to, an entity that uses or p… Show full official titleShow less

Official title: A bill to prohibit the Secretary of Transportation from entering into, extending, or renewing a contract with, or awarding a grant to, an entity that uses or procures light detection and ranging technology from certain foreign entities, and for other purposes.

Introduced: March 5, 2026 Introduced by: Ted Budd Republican · North Carolina See on congress.gov

Transportation and Public Works

Everywhere this bill has been 2 steps

Introduced

In committee

Reported out

Passed House

Passed Senate

To President

Became law

Mar 5, 2026

Read twice and referred to the Committee on Commerce, Science, and Transportation.

Mar 5, 2026

Introduced in Senate

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What's happening now March 5, 2026

Read twice and referred to the Committee on Commerce, Science, and Transportation.

Related & companion bills 1

Bill text 1 version

Introduced in Senate Formatted Text PDF Formatted XML

Source documents hosted by congress.gov.

Committees of jurisdiction 1

Commerce, Science, and Transportation Committee
Senate

Lobbying activity 8

Registered lobbyists who named this bill in their disclosure filings. Source: federal Lobbying Disclosure Act filings.

AMERICAN PUBLIC TRANSPORTATION ASSOCIATION
for AMERICAN PUBLIC TRANSPORTATION ASSOCIATION · District of Columbia · 3rd Quarter 2026 (July 1 - Sep 30)
AMERICAN TRUCKING ASSOCIATIONS
for AMERICAN TRUCKING ASSOCIATIONS · District of Columbia · 3rd Quarter 2026 (July 1 - Sep 30)
GREENBERG TRAURIG, LLP
for OUSTER, INC . · California · 3rd Quarter 2026 (July 1 - Sep 30)
AMERICAN TRUCKING ASSOCIATIONS
for AMERICAN TRUCKING ASSOCIATIONS · District of Columbia · 2nd Quarter 2026 (Apr 1 - June 30)
GREENBERG TRAURIG, LLP
for OUSTER, INC . · California · 2nd Quarter 2026 (Apr 1 - June 30)
AMERICAN PUBLIC TRANSPORTATION ASSOCIATION
for AMERICAN PUBLIC TRANSPORTATION ASSOCIATION · District of Columbia · 2nd Quarter 2026 (Apr 1 - June 30)

Bodies those filers lobbied

HOUSE OF REPRESENTATIVES
8 filings
SENATE
8 filings
Transportation, Dept of (DOT)
8 filings
Homeland Security, Dept of (DHS)
5 filings
Commerce, Dept of (DOC)
3 filings
Defense, Dept of (DOD)
3 filings
Federal Motor Carrier Safety Administration
3 filings
Federal Railroad Administration
3 filings

A filing lists the bills it worked on and the parts of government it contacted in separate sections, so these are the bodies those filers named anywhere in the filing, not a per-bill breakdown.

See all 8 filings →

Cosponsors 3

Baldwin, Tammy

Wisconsin · Mar 5, 2026

Blunt Rochester, Lisa

Delaware · Mar 5, 2026

Cotton, Tom

Arkansas · Mar 5, 2026

Cite this page click to expand

APA

U.S. Congress. (2026). S. 4000: Securing Infrastructure from Adversaries Act of 2026. 119th Congress. Open America. https://openamerica.io/bill/119-S-4000/

MLA

"S. 4000: Securing Infrastructure from Adversaries Act of 2026." 119th Congress, 2026, Open America, https://openamerica.io/bill/119-S-4000/.

Bluebook (legal)

S. 4000, 119th Cong. (2026), https://openamerica.io/bill/119-S-4000/.

Markdown link

[S. 4000: Securing Infrastructure from Adversaries Act of 2026](https://openamerica.io/bill/119-S-4000/)