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Hampshire and York Streets Utility Upgrade Project

Overview

Critical upgrades to our aging water and sewer infrastructure are planned for:

  • Hampshire and York streets between Mariposa and Cesar Chavez streets
  • Bryant Street between Precita Avenue and 26th Street
  • 23rd and 25th streets between Hampshire Street and Potrero Avenue
  • 26th Street between Bryant and Hampshire streets
  • Cesar Chavez Street between Hampshire Street and the Bayshore Boulevard on-ramp 

This project will include 8-inch and 12-inch ductile iron water main replacement, 16-inch earthquake resistant ductile iron water main installation, sewer replacement, and pavement restoration. 


As of June 24, 2025: The water pipeline installation and final paving is complete. Crews will be working on a few final items over the next few weeks before fully demobilizing from the area. 

 

Map showing where construction will take place for the Hampshire and York streets project

  • Construction Start: July 2023
  • Construction End: December 2025
  • Project Phase: Construction