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Adult mosquito treatment to suppress West Nile virus activity in parts of Mountain View, Los Altos Hills, and Sunnyvale (94040, 94024, and 94087) on 09/22/22

Mosquitoes infected with West Nile virus have been detected in a small area that includes parts of Mountain View, Los Altos Hills, and Sunnyvale. When these infected mosquitoes bite humans, they can transmit the virus which can cause serious illness.

To reduce the threat to you and your family, the County of Santa Clara Vector Control District will be reducing the population of mosquitoes with a localized mosquito control treatment in parts of the 94040, 94024, and 94087 ZIP codes. The treatment will use truck-mounted equipment and is scheduled to begin Thursday, September 22 around 10PM and last approximately 4 hours.

Please view our interactive map of the treatment area for questions about the treatment location. For more information, please read our advisory. To receive treatment notifications directly to your inbox, please subscribe to our Adult Mosquito Control Treatment Notifications.

Products used for mosquito control on 9/22/22

ZenivexLabelSafety Data Sheet (SDS)Frequently Asked Questions (FAQ)

Additional information 

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