Livermore residents are on alert as the Alameda County Mosquito Abatement District announces the presence of Aedes aegypti mosquitoes, a species known for aggressive daytime biting and carrying diseases like dengue and Zika. According to Hoodline, these invasive pests have been detected in neighborhoods around Jensen and Windmill Springs, with a particular concentration of sightings west of Brookmeadow Park between N. Mines Rd and East Ave.
The District has moved quickly to address this threat, mobilizing staff to inspect potential breeding sites in the affected areas and implementing larval control measures; this intervention includes the use of a truck-mounted mist sprayer deploying VectoBac WDG, a treatment containing the bacteria Bti, which targets the mosquito larvae with no toxicity to humans or wildlife as stated in a release by Alameda County Mosquito Abatement District, but when we are unable to access every yard it becomes more difficult to identify the sources of these mosquitoes.
Residents have been advised to look for and eliminate any standing water, such as in outdoor containers or unmaintained swimming pools, as these can serve as ideal breeding grounds for the mosquitoes. The District staff have previously conducted a similar treatment in the Altamont Creek neighborhood, which was met with success. They are engaging in widespread efforts to ensure comprehensive larval control to prevent future infestations.
