Important Updates:

Welcome to our new website with easy-to-navigate features and information. Take a few minutes to get familiar with the site and learn how quickly you can access the information you need.  We are still in the process of finalizing the change so you may encounter some minor glitches, please be patient with us. If you encounter any major issues please notify us at  



The best way to report a sewer spill is to call us directly as soon as you see it. Call 24/7 to (714) 593-7025.

If you don't know who to call please refer to the diagram below, or see the list of cities and sanitary agencies phone numbers for local spill. 

For more information on Sewer System Management Plan or Waste Discharge Requirements click here.

Sewer Diagrapm - Spills