Improvement Scheme > Main Works Stage 1 Progress and Timetable
  • Investigation completed - December 2012 to June 2014
    Expansion Scheme Assessment and Enhancement
    Site Survey and Investigation
    Public Engagement and Consultation
    Preliminary Design

  • Advance Works
    Construction in progress - mid-2015 to 2019
  • Main Works Stage 1
    - Design in progress - mid-2015 to 2019
    - Construction - 2019 to 2025

Advance Works
Treatment capacity of SWHSTW will be reached in 2018. Advance Works are necessary to boost up the plant capacity and for the preparation of Main Works Stage 1 to commence in 2019.

Advance Works will be carried out inside existing SWHSTW, including retrofitting of existing treatment facilities.