Brown was not injured in the incident.
A press release posted on the Town of Orange Police Facebook page announced the department's loss:
"It is with deep sadness that the Department announces the line of duty death of Police K-9 Major. Major was assisting his handler, Officer Chris Brown, at a disabled vehicle when he was struck and killed instantly by a commercial truck early Saturday morning (7/19/2014) on Route 34 near Sodom Lane. Officer Brown was not injured.
"Just short of 2 years old, Major was a graduate of the Connecticut State Police 166th Patrol Dog Class in June 2014. During his brief career he assisted in several tracks. K-9 Major was an integral part of the Patrol Division and the Orange Police family.
"The accident remains under investigation; however, the operator of the truck stopped immediately and no charges are expected to be filed.