District of Columbia Federal Immigration Compliance Act of 2025

Enumerated powers · raises concerns · severity: critical

Congress has broad power over immigration under Article I, Section 8, Clause 4 (naturalization) and the Necessary and Proper Clause. However, the bill does not regulate immigration directly; it commands a local government to enforce federal immigration law. The Supreme Court has held that the federal government cannot 'commandeer' state or local governments to administer federal regulatory programs (Printz v. United States, 521 U.S. 898 (1997); New York v. United States, 505 U.S. 144 (1992)). While DC is a federal district, it operates as a local government with its own elected officials and police powers. The enumerated powers do not include the authority to conscript local law enforcement as federal immigration agents.

Bill of Rights · raises concerns · severity: significant

The bill compels DC to share citizenship or immigration status information with federal authorities. This threatens Fourth Amendment protections against unreasonable searches and seizures by encouraging warrantless data collection and detention based on immigration status alone. It also implicates the Fifth Amendment's Due Process Clause by potentially detaining individuals without a judicial warrant or probable cause of a crime, relying solely on an administrative detainer. The exception for victims and witnesses is narrow and does not cure the systemic rights infringement.

Individual liberty · raises concerns · severity: significant

The bill restricts the ability of individuals in DC to be free from federal immigration enforcement absent a criminal warrant. It forces local police to act as immigration enforcers, which undermines trust and can lead to detention of individuals who have committed no crime. The government has not shown a compelling justification for overriding local discretion in this area, especially given that immigration enforcement is a federal responsibility. The burden is on the government, and it has not been met.

Decentralization · raises concerns · severity: critical

The bill fails all four decentralization questions. (1) Individuals cannot handle federal immigration enforcement on their own. (2) Local communities cannot handle this without state involvement because the bill preempts local policy. (3) States (or DC) could handle cooperation with federal immigration enforcement without federal commandeering. (4) The bill consolidates decision-making at the federal level, stripping DC of its ability to set local law enforcement priorities. This directly violates the Tenth Amendment's reservation of powers to the states and the people.

Due process and takings · raises concerns · severity: critical

The bill requires DC to comply with DHS detainers, which are administrative requests, not judicial warrants. This bypasses the Fourth Amendment's warrant requirement and the Fifth Amendment's guarantee of procedural due process. Individuals may be held for up to 48 hours without a criminal charge or judicial hearing. The Takings Clause is not directly implicated, but the due process violation is clear.