Idaho Falls police outline limits on local immigration enforcement and prioritize victim outreach

Police Chief Bryce Johnson told the Idaho Falls City Council on Feb. 3 that the Police Department’s long-standing policy on interactions with federal immigration authorities is designed to follow the law while putting public safety and community trust first.

Johnson said the “Idaho Falls policy 4.14,” posted on the department’s public policy manual, has been in place through multiple presidential administrations and is intended to encourage victims to report crimes without fear that routine contact with officers will automatically trigger immigration inquiries.

He emphasized a legal distinction the department applies in practice: administrative or civil immigration warrants are not enforceable by local officers, while criminal warrants issued by a judge may be acted on in the course of ordinary criminal arrests. “We will not detain someone for any length of time for a civil immigration violation,” Johnson said, adding that if an officer has probable cause to arrest for a criminal offense, the department will make that arrest and the jail will handle any required notifications to federal authorities.

Johnson described the department’s approach to cooperation with federal partners as narrowly focused on public safety and information sharing rather than immigration enforcement. He gave an example of a recent multi-state investigation in which Homeland Security Investigations requested traffic control and public-safety support; Idaho Falls officers assisted with those roles but did not participate in the civil detention itself.

Johnson also outlined operational steps the department uses: training obligations so officers can distinguish civil from criminal warrants, procedures to avoid extending detention solely for immigration status, and a supervisor review process when federal officials request local assistance.

Councilors asked about community impacts, including whether fear of enforcement had affected crime reporting. Johnson pointed to survey data and outreach efforts indicating that Hispanic community members report a higher level of fear and described Spanish-language radio and neighborhood meetings as ongoing efforts to build trust. He said the department regularly helps process U-visa applications for victims who cooperate with prosecutions and that staff will help prepare such applications.

Johnson addressed concerns about protests, officers’ safety and masking, and internal training. He said the department seeks to be content-neutral during demonstrations, will facilitate lawful protest activity while protecting public safety, and has officers trained as liaisons with protest organizers. On officer identification and personnel safety, Johnson said Idaho Falls is one of the few agencies that publishes the names of officers involved in shootings but that officers’ privacy and safety remain a concern in some cases.

The presentation reiterated that the department’s policy is intended to maximize crime reporting and public cooperation while complying with federal law. Councilors thanked Johnson and asked for follow-up conversations in future work sessions about training, license-plate-reader usage, and community outreach plans.

The presentation and Q&A were part of a longer work-session packet and followed by additional discussion of related city agenda items.