On August 30, 2024, the City of Frisco announced that two mosquito pools within the city limits tested positive for West Nile virus (WNV). This finding has raised concerns about the potential spread of the virus, prompting city officials to take immediate action. To combat this health threat, the city's third-party contractor will conduct ground spraying in the affected areas overnight on August 31 and September 1. Residents are advised to remain indoors during spraying hours and to take additional precautions to protect themselves from mosquito bites. The city has emphasized the importance of public health and safety, urging residents to stay informed about WNV and its risks.

The announcement comes at a critical time, as summer months often see an increase in mosquito activity. The city will continue to monitor the situation closely and provide updates as necessary. This proactive measure reflects the city’s dedication to safeguarding the health of its community.