The persistent presence of West Nile Virus (WNV) in Carrollton continues to be a concern. Dallas County Health and Human Services (DCHHS) reports that several mosquito samples have tested positive for the virus over weeks. The most recent confirmation came on August 5th, when five samples from Carrollton were flagged for WNV, contributing to a total of 84 samples collected within the city this mosquito season, which runs from May to October.
The areas affected are widespread, covering multiple neighborhoods identified as 1B, 2B, 3B, 5B, and 6B. According to the City of Carrollton, Texas, these locations include regions between well-known landmarks such as Josey Lane, Hebron Parkway, Old Denton Road, and Rosemeade Parkway. Residents can find a detailed map and further specifics on the infected areas on the official city website.
In response to these findings, Carrollton Animal Services is set to implement ground-based spraying in the highlighted neighborhoods, weather conditions permitting. The spraying aims to mitigate the mosquito population and curtail the spread of WNV. However, environmental constraints such as high wind speeds or inclement weather can delay planned operations.
Emphasizing precautionary measures, Cory Heiple, the city’s Environmental Services Director, underscored the importance of the '4Ds' in a bid to prevent WNV infections. "DEET All Day, Every Day: Whenever you are outside, use insect repellants that contain DEET, picaridin, or oil of lemon eucalyptus", Heiple stated, as per the City of Carrollton, Texas. He also stressed wearing protective attire, eliminating standing water - which can serve as mosquito breeding sites - and restricting outdoor activities during peak mosquito hours at dusk and dawn.
