Seattle Public Utilities Mami Hara, General Manager/CEO

Ballard Ship Canal Water Quality

BallardWQ

The existing 24th Avenue NW pedestrian pier will be replaced.

Timeline

  • 2017 — 2018
    Gravity pipe design
    Site master plan development
  • 2017 — 2019
    Pump station design and gravity pipe design
  • 2017 — 2018
    Ballard conveyance design
  • 2018 — 2020
    Site preparation, gravity pipe, and pier construction
  • 2019 — 2023
    Tunnel construction
  • 2021 — 2024
    Pump station construction
  • 2022 — 2023
    Conveyance pipes
  • 2022 — 2024
    Restore 24th Avenue NW street end
  • 2024
    Pier open for public use