Welcome to the Laboratory

Our Mission:

Provide professional environmental services to all customers
and to protect the health of the community and surrounding environment.

The Water / Wastewater Laboratory provides a variety of analytical testing services to City water customers, the Water Treatment Plant and Wastewater Treatment Facility, and other municipalities.  The City of Yuba City owns and operates the only full-service state-certified laboratory (ELAP # 1250) in the Yuba-Sutter area. 

The lab is open Monday through Friday from 7:00 AM - 3:30 PM.  Appointments and walk-ins welcome.