Improvement Scheme > Main Works Stage 1 Progress and Timetable
- Investigation completed - December 2012 to June 2014
Expansion Scheme Assessment and EnhancementSite Survey and InvestigationPublic Engagement and ConsultationPreliminary 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
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.