The FBI conducted a "controlled detonation" Thursday during an operation off of the 4700 block of College Street in Beaumont.
Residents in the area were given about an hours warning and told to avoid the area and not to be alarmed according to a release from the Houston office of the FBI.
Beaumont Police officers and Beaumont firefighters were also on the scene to assist.
The FBI began conducting the operation just off of College Street near Dixie Drive Thursday morning.
A spokesperson for the FBI would only say that the bureau is conducting a "lawful operation" in the area of Dixie Drive and Belmont Street just off of College Street.
A U.S. Government "Bearcat" armored vehicle is also in the area.
College Street is not closed to traffic.
The FBI has specifically requested that residents avoid the intersections of College Street and Dixie Drive, Belmont Street and Dixie Drive and Belmont Street and Sunnyside Drive as they are currently blocked due to the operation.
The Beaumont Fire Department also has several trucks including a hazmat truck on the scene.