Dhs 'disappearances' plague immigration system, sparking investigation calls
A chilling accusation has landed on the Department of Homeland Security: lawmakersallege a systemic failure in the immigration detention tracking system is effectively causing ‘disappearances’ within the United States. Thirty-six members of Congress, spearheaded by Senator Elizabeth Warren, are demanding an investigation into the increasingly unreliable “Online Detainee Locator System” (ODLS), a vital tool for families, attorneys, and journalists attempting to locate individuals held by Immigration and Customs Enforcement (ICE).
The odls breakdown: a family's nightmare
The letter, submitted to the DHS Inspector General's Office, paints a troubling picture. While the ODLS was initially designed to provide near real-time updates on detainee locations – with ICE traditionally adding individuals to the system within eight hours of arrival – its functionality has deteriorated significantly since the beginning of 2025. The consequence? Families are left in agonizing limbo, unable to ascertain the whereabouts of their loved ones. The situation is exacerbated by ICE’s frequent, often opaque, transfers between a sprawling network of detention facilities, including jails, military bases, and even privately-owned facilities.
The case of Any Lopez Belloza, a 19-year-old college student deported to Honduras after a Thanksgiving visit home, serves as a stark illustration of the system's failure. Lopez Belloza was detained attempting to board a flight in Boston, a move that swiftly led to her deportation—before her family could even locate her in the system. Court records reveal her attorneys filed a petition in Massachusetts court to halt the deportation, unaware she had already been transferred to a facility in Texas, a detail conspicuously absent from the ODLS. ICE, the records indicate, denied repeated requests from Lopez Belloza to make additional phone calls.
Beyond lopez belloza: a pattern of opacity
Lopez Belloza’s ordeal is not an isolated incident. The lawmakers cite numerous anecdotal reports of discrepancies between the ODLS and on-the-ground realities—facility contractors telling attorneys that individuals are not present at the locations listed in the system. They point to a confluence of factors contributing to the crisis: a surge in the detained population (currently exceeding 70,000), a high rate of transfers, and what they describe as “systemic failures” at newly established facilities, including the controversial use of “holding facilities” – small, concrete rooms with minimal oversight where ICE detainees are sometimes held for extended periods.
The recent opening of a state-run immigration detention facility in Florida, with support from the Trump administration, further complicates matters. Locating detainees at this “unconventional” facility has proven exceptionally challenging, adding another layer to the ODLS’s existing reporting gaps. The lawmakers also highlighted reporting by The Guardian revealing ICE’s practice of detaining individuals in these secretive holding rooms for days, violating internal policy.
Demands and questions: holding dhs accountable
The letter to the DHS OIG includes a series of pointed questions, including whether the ODLS accurately reflects the locations of individuals detained at non-conventional sites, such as the Guantánamo Bay naval base. The lawmakers are demanding a thorough evaluation of the system’s failures and their impact on detainees and their families. Their call for an investigation comes amidst continued aggressive anti-immigrant enforcement practices under the Trump administration, raising serious concerns about due process and transparency within the immigration system. The silence from DHS, ICE, and the DHS Inspector General’s office, as of this publication, only deepens the sense of urgency surrounding this unfolding crisis.