UPDATE 7/23 @ 6 pm: Williston Vector Control will be able to proceed with aerial and ground treatments this evening near sunset. Aerial: Williston spray blocks 7, 11, 13, and 14 and the City of Grenora Ground: Williston spray blocks 1 – 6 Please remember to keep a distance of at least 300 feet from the … Continued
The Williston Vector Control District is tentatively scheduled to conduct aerial adulticide treatments for the cities of Ray and Grenora on Wednesday, July 14th with back-up dates of Thursday, July 15th or Friday, July 16th. The U.S. Air Force Reserve is tentatively scheduled to conduct an aerial adulticide treatment for Williston Spray Blocks 1 – … Continued
Updated 7/9/2021 The Williston Vector Control District will be conducting adulticide treatments this week between July 8th and July 11th as follows: July 8: Ground – Grenora & Ray July 9: Ground – Williston Blocks 1 – 6 July 9: Aerial – Williston Blocks 8 – 10 All treatments will take place near sunset, weather … Continued
Updated 7/3 @ 1 pm Mosquito populations across Williams County have been steadily increasing over the past few weeks with the rain we’ve been receiving. The Williston Vector Control District will be conducting aerial and ground adulticide treatments this week between June 29th and July 5th. At this time, the following treatments have been scheduled: … Continued
UPDATE 6/25/2021 @ 2 pm: The Williston Vector Control District will proceed with conducting an aerial adulticide treatment tonight in Williston for Spray Blocks 1 – 7 and 12. Weather permitting, the treatment will occur near sunset. The Williston Vector Control District will be conducting aerial adulticide treatments on Thursday, June 24th or Friday, … Continued
