Brazoria County Mosquito Control District

Beechcraft E18

The pilot was spraying a marshy area for mosquitoes. After making a spray pass, he made a right 180-degree turn to an easterly heading and the right wing struck a radio tower. The pilot didn't know the extent of the damage and there appeared to be a "controllability issue." He elected to land in a pasture. During the landing, the airplane struck and killed a cow and a bull, then collided with a pile of wood, resulting in substantial damage. The unlit 100-foot radio tower was within the walls of a correctional facility, was used for ground communications, and has been there for several years. It was not marked on sectional charts.