OPEN Act
The OPEN Act establishes new oversight and accountability measures for immigration enforcement by granting Members of Congress unrestricted, unannounced access to all immigration detention facilities and requiring the Department of Homeland Security to publicly report incidents involving excessive force or misconduct. It mandates specific rights for detained individuals, including timely notification of family members, guaranteed access to legal counsel and medical care within set timeframes, and strict regulations on transfers and transportation conditions. The legislation also restricts the use of administrative warrants for entering private residences, requires judicial warrants for most arrests and detentions, and imposes financial penalties on contractors who fail to meet federal detention standards. Additionally, the bill reconstitutes the Office for Civil Rights and Civil Liberties within the Department and requires rigorous independent inspections before any new detention centers can begin operations.
Bill status
in committee
1 of 4 stages cleared
Introduction
May 2026
Committee Review
Floor Vote
President
Introduced May 20, 2026
Last action May 20, 2026
Floor votes
How they voted
No floor votes recorded yet.
Full legislative history
Actions timeline
Total actions
2
Key actions
0
Committee
1
May 20, 2026
Committee
Read twice and referred to the Committee on Homeland Security and Governmental Affairs.
upper
May 20, 2026
Introduced
Introduced in Senate
upper
1 primary · 0 co-sponsors
Sponsors
Role
Legislator
Party
State
District
P
Michael F. Bennet
DDemocratic
Ask Maddy
·
AI policy assistant
Ask Maddy about S 4589
Scope: US
Hi! I can help you understand S 4589. What would you like to know?
Try one of these
i
Maddy answers using official bill text and legislative records. Always verify before sharing.
Sources cited inline