What method does St. Charles County use to treat mosquitoes?
There are many products that control mosquitoes, with varying levels of effectiveness and impact on the environment. The primary treatments that the Division of Environmental Health and Protection employs are Pursuit 4-4 ULV for adult insects and Aquabac 200G for larvae.

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1. What is the primary goal of the mosquito control program?
2. What method does St. Charles County use to treat mosquitoes?
3. How is Pursuit 4-4 ULV used in mosquito control?
4. What is Aquabac 200G, and how is it used in mosquito control?
5. Does Pursuit 4-4 ULV pose a risk to human health?
6. What can I do as a resident to help control mosquitoes in my community?