Federal judge in Washington restricts ICE warrantless arrests, citing flight-risk requirements under immigration law

Ruling narrows when immigration agents can arrest without a warrant inside the District

A federal judge in Washington has placed new limits on when Immigration and Customs Enforcement (ICE) and other federal immigration agents may carry out warrantless civil immigration arrests in the District of Columbia, concluding that arrests without a warrant must be tied to an individualized finding that a person is likely to flee before a warrant can be obtained.

The decision, issued by U.S. District Judge Beryl A. Howell in early December 2025, addresses a surge in immigration arrests that coincided with a broader federal law enforcement operation launched in August 2025 after President Donald Trump declared a “crime emergency” in the nation’s capital and activated additional federal resources. The emergency declaration invoked authorities under the District’s unique federal framework, including a provision allowing the president to place the city’s police department under federal control for a limited period unless Congress authorizes an extension.

What the law requires for a warrantless civil immigration arrest

Federal immigration law grants immigration officers authority to arrest without a warrant in limited circumstances. For a civil immigration arrest of a person already in the United States, the statute requires both a reason to believe the person is in violation of immigration law and a determination that the person “is likely to escape before a warrant can be obtained.” The court’s order emphasizes that this “escape” or flight-risk requirement must be assessed based on specific facts, rather than assumed categorically.

• Warrantless arrests are not permitted as a default practice in civil immigration enforcement.
• Agents must articulate particularized facts supporting a flight-risk finding when they proceed without a warrant.
• The ruling rejects the premise that civil immigration status alone establishes criminality or automatic flight risk.

How the court evaluated the D.C. arrest surge

In court filings and declarations, plaintiffs described arrests carried out by officers operating in plain clothes and alleged that individuals were detained without being asked key questions necessary to support a flight-risk finding. The record before the court also included public statements by senior officials asserting that a lower legal standard—such as reasonable suspicion—was sufficient for immigration arrests, a position the ruling found inconsistent with the statutory framework for warrantless civil arrests.

During the federal operation, internal arrest tallies cited in litigation and reporting indicated that immigration arrests made up a substantial share of all arrests in the District over several weeks in August and early September 2025. The court treated the volume and the manner of arrests as relevant context in evaluating whether a systemic practice had taken hold.

The decision requires documentation of the individualized basis for any warrantless civil immigration arrest in the District, focusing on why a warrant could not be obtained in time.

What happens next

The ruling applies to warrantless civil immigration arrests in Washington and sets a compliance framework centered on written justification and court oversight. The federal government contested the court’s authority to impose such constraints and signaled disagreement with the decision’s interpretation of governing standards. Further litigation and potential appellate review are expected to shape how broadly the decision will influence future enforcement practices in the District.