County Sanitation District No. 2-3 of Santa Clara County

If you are experiencing a sewage backup, please call us at: (408) 255-2137,

or for 24 hour dispatch service after-hours and weekends: (408) 299-2507.

Please do not send an email for sewer issues, as it will not be received right away

In-person permit counter service hours are M-F, 10am-3pm.

For in-person service outside of the daily hours, an appointment is required.

To get in touch with us, please call (408) 255-2137 or send an email to: plans@csd2-3.org.

The safety of our customer, employees, and families remains our number one priority and we continue to follow CDC guidelines. We thank you for your patience and cooperation during this uneasy time.

We know you’re working hard to keep yourselves healthy during COVID19 Shelter-in-Place. Help us keep our sewers healthy as well. Remember to never flush wipes, paper towels, or tissues because they clog our pipes!

With so many people home all day now, there’s a lot of more water going down the sewer drain! Make sure to can the grease. Pouring household grease down the drain is a major problem for us. Our crews are working hard 24/7 to keep our systems up and running.

With the shortage of toilet paper, there is a greater potential to use wipes. Just remember: Save your sewer pipes! No matter what the label says, don’t flush them –place them in the trash instead.

Below are links to recent CA media coverage related to COVID and wastewater impacts:

https://www.sfchronicle.com/environment/article/Toilet-paper-shortages-caused-by- coronavirus-15143321.php

News & Announcements

PUBLIC HEARING NOTICE - Sewer Service Charges to be Collected on the County Tax Roll FY2026-27 - June 2, 2026 10:00 AM

The County of Santa Clara Board of Supervisors has scheduled a public hearing for Tuesday June 2, 2026, no earlier than 10:00 a.m., or as soon thereafter as the matter can be heard, to consider protests and objections to County Sanitation District No. 2-3 sewer-service charges to be collected on the County Tax Roll commencing with Fiscal Year 2026-2027. The public hearing will be held in the Chambers of the Board of Supervisors at the County Government Center, 70 W. Hedding Street, San José; and by virtual teleconference. To attend the meeting by virtual teleconference, please review the Public Comment Instructions on the agenda on the County website at https://sccgov.iqm2.com.

Click Here for the Notice of Scheduled Sewer Service Charge Adjustment FY2026-27.

Translations of this notice Espanol, Tieng Viet, Tagalog.

2020-2021 District Capital Improvement Project Update as of 2-25-2021

New sanitary sewer mainline has been installed via directional drilling on Ridgeview Way.

FY2020-2021 District Capital Improvement Project Update as of 1-27-2021

The contractor has begun performing sewer repairs via the traditional open trench method throughout the District. The District also performed survey staking for the two new sanitary sewer mains on Ridgeview Way and Chula Vista Avenue.

FY2020-2021 District Capital Improvement Project Update

The District Capital Improvement Project for Fiscal Year 2020-2021 began on January 11, 2021. The project consists of sewer mainline rehabilitation using Cured in Place Pipe (CIPP) and traditional open trenching methods. 13 Locations have been repaired via CIPP. This project will increase the resiliency of your neighborhood’s sanitary sewer system and will help prevent sewer overflows and spills.