Tragic end to traffic stop: Bloomfield officer gunned down in line of duty
Officer Timothy Ontiveros of the Bloomfield Police Department has died from injuries sustained during a violent encounter earlier in the week. The incident occurred during a traffic stop, where Ontiveros was shot in the neck and shoulder by 58-year-old Dennis Armenta. A fellow officer returned fire, fatally shooting Armenta.
Ontiveros was transported to the University of New Mexico Hospital following the shooting, where he underwent extensive treatment. Despite the efforts of medical staff and support from his fellow officers, Ontiveros succumbed to his injuries on Sunday.
“We’re really sad and disheartened on the current events that happened with Officer Ontiveros’s injuries,” said Bloomfield Police Chief Phillip Francisco. “A valiant effort was made to bring him back and recover from his injuries, but unfortunately, he lost that battle today.”

Chief Francisco remembered Ontiveros as a respected member of the department, though he had only been with Bloomfield PD since December 2024. “He was a very likeable person. He was very calm, very approachable… in that time, he got accommodations from citizens about his demeanor, how professional and approachable he was,” Francisco said.
Before joining Bloomfield PD, Ontiveros served with the Farmington Police Department and had volunteered as a firefighter with the Aztec Fire Department since 2017.
Officials confirmed Ontiveros will be transferred to the New Mexico Office of the Medical Investigator. Funeral details have not yet been finalized.
In a statement, the New Mexico Department of Public Safety expressed its condolences:
“It is with profound sorrow and heavy hearts that we bid farewell to Officer Timothy Ontiveros of the Bloomfield Police Department… Officer Ontiveros has fought with extraordinary courage, supported by tireless medical professionals at UNMH and steadfastly watched over by members of the New Mexico State Police.
Our deepest condolences go out to Officer Ontiveros’s family, friends, and loved ones. We also stand in solidarity with the Bloomfield Police Department and the entire Bloomfield community during this incredibly painful time. Officer Ontiveros served with dedication, integrity, and an unwavering commitment to protecting others. His bravery and sacrifice will never be forgotten.”
The Department reaffirmed its support for Ontiveros’s loved ones and the Bloomfield community, pledging to honor his service and memory.
According to a Facebook post from the Bloomfield Police Department, the suspect has a violent and bloody past and was released back onto the streets to cause havoc, including:
– **Date: 04-25-2023** – Aggravated Assault (Armed with an Axe), FPD Case #2023-22851
– **Date: 01-03-2021** – Resisting/Obstructing an Officer, FPD Case #2021-397
– **Date: 08-31-2013** – DWI, BPD Case #2013-7607
– **Date: 04-15-2025** – Threatening Hospital and Staff (SJRMC), FPD Case #2025-24198
– **Date: 08-22-2024** – Criminal Trespass, Concealing Identification, Obstructing an Officer, BPD #2024-8860
– **Date: 05-10-2012** – Criminal Trespass, Resisting Arrest, FPD Case #2021-24169
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