CHICOPEE, Mass. (WWLP) – Chicopee Police were called to a reported shooting on Grattan Street at 5:04 p.m. Monday evening.

The Hampden County District Attorney’s Office confirmed Tuesday afternoon that one person died in the shooting. When police arrived at the incident, they found an adult man with gunshot wounds that had died from his injuries.

The incident is being investigated by Chicopee Police and the DA’s office.

MAP: Grattan Street in Chicopee

This story is developing. 22News will continue to cover this story as more information is given.