San Francisco Groundwater Supply
Client: San Francisco Public Utilities Commission
​
Contractor: Western Water
Project Value: $2.2M​
​
Project Overview:
This project involved the installation of 5,000LF of groundwater 8" and 12" ductile iron piping in Golden Gate Park to support two new well pump stations, providing a sustainable water source for the Sunset District.
Work included pump station piping and equipment, cathodic protection, and surface restoration throughout the park.
Strategic Approach:
​
Utility Installation & Pump Station Integration:
-
Installed supply piping from each well to a centralized city-designated connection point.
-
Completed well pump equipment and pipework installation with attention to long-term durability.
​
Cathodic Protection & Environmental Considerations:
-
Implemented cathodic protection systems to preserve underground infrastructure.
-
Restored park surfaces to maintain aesthetics and public access.
​
Traffic Control & Utility Coordination:
-
Navigated strict traffic control measures and limited working hours to reduce public disruption.
-
Identified and maneuvered around numerous unknown and unmarked utilities beneath the park.