Wastewater Engin. & Operations

The City of Palo Alto Wastewater Engineering Section is responsible for planning, designing, budgeting and construction of major capital improvements to the city’s wastewater collection system. This program rehabilitates or replaces about 200,000 linear feet of wastewater mains and 2,000 service laterals each year.

The Wastewater Collection Operations Section is responsible for cleaning, maintaining, operating and regulatory compliance of the city’s sanitary collection (sewer) system.

Capital Improvement Program

New Construction

If you need a new wastewater service installation due to new construction, addition or remodeling of a building in Palo Alto, check the menu to the left.  Other information may be accessed from the links below. 

Last Updated: Feb 22, 2013
Crossbores---Gas & Sewer Safety Inspection Program
Since July 2011, the Utilities Department has been actively implementing the next phase of its gas-sewer crossbore inspection program.
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Wastewater
Promotional card reminding customers that due to the possibility of gas lines crossbored into sewer lines, it is critical to call the City first when there is a sewer clog. We will verify it is safe for you or your plumber to proceed with clearing the sewer line.
Revision Date: 5/28/2013
Council Resolution approving the revised plan.
Revision Date: 3/26/2014
This proposed Sewer System Management Plan is a comprehensive document outlining the long term strategy for maintaining and improving Palo Alto's sewer system. This file has been revised as of Oct. 31, 2013
Revision Date: 3/6/2014
CIP Projects
Construction Notice for Wastewater CIP Project 22/23
Revision Date: 7/24/2012
map of cip 22/23 on alma
Revision Date: 12/12/2013
Overview of sewer project 22-23
Revision Date: 7/24/2012
See details under Map 1 listing
Revision Date: 12/7/2012
Project 22/23 – Sanitary Sewer Rehabilitation Capital Improvement Project – CIP WC-09001, 10002 Map 1 of 2
Revision Date: 12/7/2012
Wastewater Completed Capital Improvement Program Plan Map.
Revision Date: 5/27/2010
Wastewater Proposed Capital Improvement Program Plan
Revision Date: 5/27/2010