The Williston Area Vector Control District #1 was established in 1967 and is responsible for decreasing the presence of vector and nuisance mosquitoes to prevent vector borne disease transmission and increasing the quality of life for people in the region. The department is governed by the Williston Area Vector Control Board.
8/24/2023: The Williston Vector Control District is tentatively scheduled to conduct aerial adulticide treatments for the Williston Spray Blocks between Friday, August 25 and Tuesday, August 29, weather and conditions permitting. Treatment will take place near sunset. Updates, as they are available, will be posted on this page. Williston Vector Control uses Zenivex E20 for...
