Woman arrested after allegedly firing gun in Lewiston backyard

Lewiston police arrested an armed woman at a residence on Baird Avenue on Tuesday, authorities said. Officers responded to a call involving a domestic disturbance and found the suspect armed with a handgun. After a brief standoff, the woman was taken into custody.

Police investigators believe the incident was related to a mental‑health crisis. “We are looking into the possibility that the suspect was experiencing a mental health crisis,” a Lewiston Police spokesperson said. The arresting officers have not released the woman's name or additional details about her condition.

The suspect was taken to a local medical facility for evaluation and is awaiting further processing by the police department. No injuries or property damage were reported. The incident has prompted the Lewiston Police Department to review its procedures for responding to mental‑health emergencies in the community.