VECTOR GROUND ADULTICIDE SPRAYING NOTICE
(5/30/25 Update) Spray Blocks 7 and 8 will be serviced with DeltaGard tonight if conditions allow.
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WCVCD will be conducting a targeted ground adulticide mosquito spray missions this week, beginning Tuesday night, May 27, weather permitting.
(5/27/25) Williston Spray Block 14 is the current target area
View the Spray Block map here: https://arcg.is/1On0v50
The department will move forward with spraying tonight if wind allows. For safety and effectiveness, it will be rescheduled to later this week if necessary.
NOTE: Residents are reminded to please stay at least 300 feet away from a Vector Control truck while it is fogging.
For more information about Vector Control, visit: https://www.williamsnd.com/departments/vector-control/