Call Us First!
(650) 321-0384
If you have a sewer emergency or sewer related problem, please Call Us First , day or night at (650) 321-0384. Our reporting line is open 24/7. Thank you!
Can't find what you need?
Just give us a call or send us an email and a district representative can get you what you are looking for.
Hours of Operation
Open Weekdays
Monday - Friday
Office Hours
8:00am - 4:00pm
Contact Us
By Phone:
(650) 321 - 0384
By Email:
How to Obtain a Permit
Come to our Education section to learn how to get a permit. Or click here.
Don't forget to get the appropriate permits from your specific city as well.