September 27, 2023
Duncanville, TX - The City of Duncanville, at the recommendation and in cooperation with Dallas County Health and Human Services (DCHHS), will be conducting ground spraying against mosquitoes on Thursday, September 28 and Friday, September 29, between the hours of 9:00 PM and 5:00 AM, weather permitting. The spraying is being conducted in response to the detection of West Nile Virus in a mosquito trap located within the 75137 zip code. If the weather prohibits spraying on Thursday night, spraying will be conducted on Friday and Saturday nights. Spraying will be performed in the targeted area within the City of Duncanville (see the Mosquito Spray Map). Residents living within the spray zone are encouraged to remain indoors and bring their pets inside during spraying.
City staff with the assistance of DCHHS will continue to monitor areas within our city where mosquito breeding is most likely to occur.
Mosquito Spray Map
To prevent the spread of mosquitoes, residents should remove all areas of standing water. Residents should also report all pools that are not well maintained and abandoned homes where mosquitoes are likely to breed to either City of Duncanville Health Services or Neighborhood Services by calling (972) 780-5000 or through the OurDuncanville app, available on the Apple App Store or Google Play Store.
Everyone is encouraged to continue protecting themselves against the West Nile Virus using insect repellent containing DEET. Citizens are also encouraged to remain indoors during the transitions from night to day (dawn) and day to night (dusk) when mosquitoes are the most active.
For more information on the scheduled ground mosquito spraying in Duncanville, contact (972) 780-5000.
Mosquito Pesticide FAQs
What pesticide is used for mosquito control?
Dallas County uses permethrin a synthetic pyrethroid commonly used in mosquito control programs due to its effectiveness. Permethrin has been registered by the EPA since 1979.
Can I opt-out of mosquito spraying?
Yes. Duncanville residents wanting to be added to the no-spray list can email [email protected].
###