San Gabriel Valley Mosquito & Vector Control District

09/15/2026

You came for the music… stayed for the vibes… and left with mosquito prevention tips. 😎🦟🎶

Our team has been out and about at Summer Concerts in the Park across the San Gabriel Valley! 🌴☀️

We love getting to meet our community, answer your mosquito questions, and share bite-prevention tips.

Good music. Good people. Fewer mosquito bites.
That’s the summer lineup we’re here for. 🎤🦟✨
Catch us at an event near you! 👀

09/14/2026

West Nile virus has been detected in the following city:

City of Walnut

Take Action: Tip, Toss, Protect

https://www.sgvmosquito.org/west-nile-virus-activity-in-san-gabriel-valley

09/11/2026

Today, we remember and honor the nearly 3,000 lives lost on September 11, 2001.

We also recognize the first responders, service members, volunteers, and everyday people whose courage and selflessness emerged in the face of unimaginable tragedy.

We remember those we lost and honor all who answered the call to help.

09/09/2026

Here is our monthly update for our treatments in the Eaton area.

The district continues to actively monitor and treat local pools, protecting public health.

Sign up for our SGVpools program today to help protect your home from mosquitoes.

https://www.sgvmosquito.org/eaton-area-response-protecting-public-health-from-mosquitoes

09/08/2026

West Nile virus has been detected in the following community and city:

Bradbury
City Of Claremont

Take Action: Tip, Toss, Protect

Last update: 2026/08/31

09/03/2026

This Labor Day, we’re celebrating the people behind the work.

Our vector control professionals work throughout the San Gabriel Valley to monitor mosquito populations, reduce mosquito sources, respond to service requests, and help protect public health.

Today, we recognize their dedication and the contributions of workers everywhere who help keep our communities running.
Wishing everyone a safe and restful Labor Day weekend! 🇺🇸

* Our office is closed on September 7th in observance of the holiday.

08/31/2026

West Nile virus has been detected in the following community:

Vincent

Take Action: Tip, Toss, Protect

Last update: 2026/08/03