The Municipal Utilities Department (MUD) is responsible for the operations of three utilities important to everyday life: water, wastewater, and stormwater. You might not think about your clean drinking water source or where the water goes when you flush a toilet — but we do, every day.
At MUD, we are committed to protecting the environment and providing the community with:
Work performed by MUD is in accordance with applicable regulations and responsible business practices. A MUD Quarterly Operations Report (QOR) details department operations.
Visit Utility Services to learn more about:
The Regional Wastewater Control Facility is a 24/7 operation to treat residential, commercial, industrial, and institutional wastewater throughout the City and parts of the surrounding County. Tours are available. Read more on the Regional Wastewater Control Facility - Plant Tours page.
MUD serves the community with 12 divisions devoted to:
To learn more or to report a water, wastewater, or stormwater emergency, please Contact Us.
This City of Stockton web page last reviewed on --- 8/10/2018