in-custody death – A 38-year-old Jurupa Valley man died after a medical emergency while held at the Robert Presley Detention Center. Investigations continue, with no signs of foul play reported.
A 38-year-old man from Jurupa Valley died after suffering what authorities described as a medical emergency while in custody in Riverside County.
The Riverside County Sheriff’s Office said Brian Waterman was arrested early Thursday evening by the Jurupa Valley Police Department and held at the Robert Presley Detention Center.. According to the sheriff’s office. Waterman began experiencing a medical emergency inside his holding cell on Friday. prompting custody staff and jail medical personnel to provide aid.
Sheriff’s officials said Waterman’s condition continued to decline over the following day. He was pronounced dead at a hospital on April 25.
The agency did not disclose what specific medical emergency Waterman suffered, nor did it provide details about what led to his arrest. The Riverside County Sheriff’s Corrections Central Investigation Bureau and the county coroner are investigating the circumstances of his death.
Officials also said there were no signs of foul play. a point that can matter to families and communities trying to understand what happened in custody.. Even with that assurance. deaths in jail often raise urgent questions about medical screening. the timeliness of care. and how quickly conditions are recognized and escalated—questions that investigators typically focus on in parallel with coroner review.
The case is the sheriff’s department’s second in-custody death this month.. On April 3. the Sheriff’s Office announced the in-custody death of a 35-year-old Las Vegas resident. Maurice Landon Williamson. who was transferred to a hospital while being treated for an existing diagnosed illness.. The sheriff’s office said he was on supportive care but later died.
For readers following this story. the recurring pattern of in-custody deaths can create a sense of uncertainty that extends beyond one individual case.. Families want clarity on whether medical information was available to staff. whether symptoms were appropriately monitored. and how decisions were made when a detainee’s health deteriorated.. Communities also tend to look at the broader system—how facilities handle medication. chronic conditions. and emergency response—especially when multiple deaths occur in a short span.
Sheriff’s public information personnel declined requests for additional details about Waterman’s death or why he was in custody. The lack of information about the underlying arrest and the medical emergency leaves gaps that will likely be addressed as investigators complete their reviews.
As the investigation moves forward. the outcome may hinge on documentation created during the hours leading up to Waterman’s medical emergency. including any intake screening. staff observations. and the timeline of medical interventions.. For now. investigators will be weighing what happened inside the detention setting and what role—if any— policy. procedures. or delays played in the progression from symptoms to hospitalization and death.
Deaths in custody tend to reverberate quickly across local politics and public trust. Each new case can prompt renewed scrutiny of jail health services and emergency protocols, and it can also shape how residents judge accountability when outcomes are still under review.