Moundsville Police Department said a city worker was killed by a tree limb Friday near Hickory Avenue.
Sergeant Don Dewitt told wtrf.com the sanitation worker, whose name is not being released, was working near the truck when the accident occurred.
DeWitt said the tree limb had been damaged by a previous storm.
Authorities are working to get more information on the accident. It's not certain if the Occupational Safety and Health Administration, or OSHA, will investigate.