7/15/25
Weather permitting, the Williams County Vector Control District (WCVCD) will conduct aerial adulticide mosquito control treatments in Trenton and surrounding outlying areas between July 16 and July 19, 2025.
For effectiveness, treatment may be rescheduled if conditions do not allow.
To avoid mosquito bites, residents are advised to take extra precautions when spending time outdoors during the hours of dusk to dawn during the summer months. Wearing long sleeve, tight-knit shirts, and long pants, limiting time outdoors during these times, and using a mosquito repellent such as DEET, Picardin, or oil of lemon eucalyptus are good actions to take to prevent bites. Residents can help prevent mosquito re-population by eliminating standing water on their property.
The product used for this aerial treatment is Imperium, which contains the active ingredient Deltamethrin. Imperium is approved by the Environmental Protection Agency (EPA).
For more information, please visit the Vector Control webpage.