An NPR review of documents and internal data indicates that the grievance system within U.S. Immigration and Customs Enforcement (ICE) detention facilities has become largely non-operational. The grievance process is intended to provide detainees with a safe channel to report medical neglect, mistreatment, and unsanitary conditions. However, former officials and legal experts state that the recent closure or downsizing of federal oversight offices has removed the primary mechanisms for holding facility operators accountable.
The decline in oversight follows actions by the second Trump administration to reduce the budgets and staffing of several Department of Homeland Security (DHS) agencies. The Office of the Immigration Detention Ombudsman, which investigated detainee deaths and grievances, was closed in May 2026. Additionally, the Office for Civil Rights and Civil Liberties (CRCL) saw its staff reduced from 150 to a handful of employees in 2025, leaving more than 500 active investigations into detention abuses frozen or uninvestigated, according to the Government Accountability Project.
A 2024 study by the ACLU of Northern California and the California Collaborative for Immigrant Justice analyzed 485 grievances from California facilities. The study found that 71% of grievances were rejected or deemed unfounded by officials, while only 8% resulted in a finding in favor of the detainee. Common complaints included staff misconduct, poor living conditions, and denial of medical care. Former ombudsman deputy Chris Brundage noted that the system is further complicated by a "patchwork" of different standards, as facilities follow either the 2011, 2016, or 2019 versions of national detention guidelines depending on their specific contracts.
Private prison contractors CoreCivic and The GEO Group, which manage many of these facilities, maintain that they follow established protocols. CoreCivic spokesperson Ryan Gustin stated the company has a "robust grievance process" and that facilities undergo regular reviews and audits by ICE. However, Rep. Joaquin Castro (D-TX) reported that during a June inspection of a CoreCivic-run facility, he found that a supposedly anonymous hotline for reporting sexual assault required a personal identification code to function.
The scale of this issue involves billions of dollars in federal contracts and tens of thousands of individuals. Private prison companies recently reported $1.4 billion in revenue as detention numbers increased. For a person in custody, the lack of oversight translates into a concrete loss of safety; the ACLU report indicates that filing a grievance can result in retaliation, such as being placed in solitary confinement or being transferred to a facility far from family and legal counsel. These day-to-day changes in the detention environment mean that reported violations—ranging from toxic mold to medical neglect—often go unaddressed, which critics say has led to an increase in hunger strikes as a form of protest.
The collapse of these oversight bodies sets a precedent where private contractors and federal agencies operate without independent verification of their adherence to safety standards. As congressionally mandated offices like the CRCL remain understaffed, the backlog of hundreds of uninvestigated civil rights complaints continues to grow. The next steps involve ongoing legal challenges, including a lawsuit by New Jersey's Attorney General against The GEO Group, and potential legislative efforts to restore funding to oversight offices. However, current DHS policy has become more restrictive, with new rules implemented in early 2026 designed to limit unannounced inspections by members of Congress.