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Diamond Heights Water Main Replacement

Overview

This project will replace pipes that are approaching the end of their useful life. The project will install 16-, 12-, and 8-Inch ductile iron water mains in two areas:

  1. In the west at Portola Drive from 200 feet west of Clipper Street to 200 feet east of Clipper Street, Clipper Street from Portola Drive to Diamond Heights Boulevard, Diamond Heights Boulevard from Clipper Street to Duncan Street and
  2. In the east on Diamond Street from 27th Street to Diamond Heights Boulevard, 28th and Duncan streets from Douglass to Noe streets, Valley Street from Diamond to Noe streets, and Noe Street from Duncan to Valley streets.

Construction Look Ahead

  • Week of February 26th
    Excavate and install water pipeline: Open Space between Diamond and Valley Street dead end
    Curb ramp upgrades: Intersection of Noe and 28th streets; Intersection of Noe and Valley streets
     

  • Week of March 4th
    Curb ramp upgrades: Intersection of Noe and 28th Streets
    Concrete streetbase replacement: Noe Street between 28th and Valley streets
     

  • Week of March 11th
    Concrete streetbase replacement: Noe Street between 28th and Valley streets
    Curb ramp upgrades: Intersection of Diamond and Beacon streets

 

Check out our What To Expect During Construction fact sheet for a helpful overview.

  • Construction Start: June 2022
  • Construction End: Spring 2024
  • Project Phase: Construction