TRAFFIC ALERT: Starting this Tuesday, November 12, Vallecitos will make repairs to a damaged sewer main on the corner of Linda Vista Drive & Las Posas Road in San Marcos. To expedite the job, night work may also be performed, in an effort to complete the pipe and road repairs by Friday, November 15. Traffic may be heavier during the repair work, so please avoid the area if possible.

The work we do

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Wondering about the work we do? Starting in 2019, Vallecitos began creating videos to document many of our departments on film. Check out these videos to see our crews in action providing our community with reliable drinking water and wastewater services, protecting the environment and more! We'll continue to post more videos as they become available. 

See the work we do to: 

Replace a valve.

Use smoke testing to protect the environment.


Replace a wastewater pump.

Inspire the next generation of water workers.

Promote water conservation throughout the region.

Read water meters.