Standard Plans and Specifications at a Glance
To provide updated standard specifications and details for the installation of lower sewer laterals in the City & County of San Francisco.
Who Must Comply?
All construction projects that include the new installation, relocation, or other modification of the lower sewer lateral.
Wastewater Enterprise – Collection System Division
The San Francisco Public Utilities Commission operates the City’s sewer collection system. The Wastewater Enterprise, Collection System Division is providing a comprehensive update to Standard Specifications and Plans related to sewer laterals, including references to modern materials and construction requirements. These standards provide requirements for installation of the lower sewer lateral.