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Sewer Lateral Installation Standards

Standard Plans and Specifications at a Glance

Purpose
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 a sewer lateral operated and maintained by the SFPUC.

Contact
Wastewater Enterprise – Collection System Division
sewerinspections@sfwater.org

 

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.

Standard Specifications

Standard Plans

 

CSD Standard Specifications for Sewer Lateral Installation

Standard Details/Plans for Installation of Sewer Lateral

Drawing Number

Drawing Name

1 Typical Sewer Lateral Configurations
2 Special Sewer Lateral Configurations
3 Private Sewer Lateral Connection
4 Typical Sewer Lateral Construction - Details
5 Typical Sewer Lateral Installation in Combined Sewer System and Sanitary Sewer System
7 Typical Sewer Lateral Installation in Storm Sewer System
10 Sewer Lateral Connection Schedule
Connection Details - Connection to New or Existing Sewer Main
11 Sewer Lateral Connection Types 1-6
12 Sewer Lateral Connection Types 7-10
13 Sewer Lateral Connection Types 11-16
Connection Details - Connection to Rehabilitated Sewer Main
13 Sewer Lateral Connection Types 11-16
Connection Details - Manhole
14 Sewer Lateral Connection to Manhole
Cleanout
6 Cleanout in Combined Sewer System and Sanitary Sewer System
8 Cleanout in Storm Sewer System
9 Catchbasin/Sand Trap with Cleanout in Storm Sewer System
Miscellaneous
15 Sewer Lateral Trench
16 Sewer Lateral Break Repair
17 Sewer Lateral Relocation Detail 1
18 Sewer Lateral Relocation Detail 2
19 Sewer Lateral Abadonment
20 Unacceptable Sewer Lateral Configurations

Last updated: 8/31/2018 3:05:28 PM