News

• Multiple Adulticide Treatments | Williams County | WCVCD | 8/12/25 – 8/13/25

  Posted on August 12, 2025

• USAFR Aerial Adulticide Spray | Williston | WCVCD | 8/5/25 -8/8/25

  Posted on August 12, 2025

• Rain Restriction Lifted – 6PM (CST) 8/9/2025

  Posted on August 8, 2025

• Ground Adulticide Treatments | Grenora, Trenton and Ray | WCVCD | 8/5/25 – 8/6/25

  Posted on August 5, 2025

• CR 11A – Re-opened

  Posted on August 4, 2025

• CR 11 Closure – 8/3/2025

  Posted on August 2, 2025

• Aerial and Ground Adulticide Treatments | Southwestern Williams County | WCVCD | 7/31/25 – 8/1/25

  Posted on July 30, 2025

• Effective 8:00am (CST) 7/29/25 Rain Restriction Update

  Posted on July 28, 2025

• Effective 7-26-2025 – (10:45AM CST) Rain Restrictions Lifted

  Posted on July 25, 2025

• Aerial Adulticide Treatments | Grenora | WCVCD | 7/26/25 – 7/27/25

  Posted on July 25, 2025

• Ground Adulticide Treatments | Trenton and Williston | WCVCD | 7/24/25

  Posted on July 24, 2025

• Update – 77th St NW (108th- 110th Ave NW) Re-Opened

  Posted on July 23, 2025

• Aerial Adulticide | Williston | WCVCD | 7/16/25 – 7/19/25

  Posted on July 15, 2025

• USAFR Aerial Adulticide Spray | Williston | WCVCD | 7/15/25 -7/17/25

  Posted on July 11, 2025

• Aerial Adulticide | Williston | WCVCD | 7/12/25 – 7/14/25

  Posted on July 11, 2025

• Multiple Adulticide Missions | Trenton and Ray | WCVCD | 7/10/25 – 7/12/25

  Posted on July 10, 2025

• Effective 7/10/25 – 128th Ave NW Road Closure

  Posted on July 10, 2025

• Ground Adulticide Mission | Blocks 7 and 8 | WCVCD | 7/9/25- 7/11/25

  Posted on July 9, 2025

• Ground Adulticide Mission | Trenton & Williston | WCVCD | 7/8/25

  Posted on July 8, 2025

• Ground Adulticide Mission | Williams County | Wildrose | WCVCD | 7/1/25

  Posted on July 1, 2025