Williston Ground Treatment – Thursday Schedule – CANCELLED JulJuly 28 2022 9:00pm Share Facebook Twitter Email Due to low trap counts, this treatment has been cancelled. More upcoming events Missouri Ridge Township Board Meeting July 7, 2025 Water Resource District Board Meeting July 8, 2025 Housing Committee Meeting July 8, 2025 Weed Control Board Meeting July 9, 2025 Housing Incentive Program Review Committee July 9, 2025 All events »