DSD invites market to submit expressions of interest for upgrading Tai Po Sewage Treatment Works
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The TPSTW is a secondary sewage treatment works with an existing design treatment capacity of 120 000 cubic metres per day in average dry weather flow, serving the Tai Po InnoPark, Tai Po, Lam Tsuen and Ting Kok areas. The objective of this project is to increase the design treatment capacity of the plant to 160 000 cubic metres per day to accommodate future development needs of Tai Po District.
The Government proposes a single party to be responsible for the design, construction, operation and maintenance of the upgrading works, while undertaking the operation and maintenance of the existing TPSTW at the same time during the contract period. Interested developers, contractors and operators are encouraged to submit their EOIs to help the Government understand the market interest, as well as the funding and technical capabilities of parties. The views and information gathered will help the Government ascertain the technical details and implementation approach of the works, as well as determining the delivery mode and financial arrangement at a later stage.
This EOI exercise is not a tender exercise nor part of a procurement exercise.
Interested parties must submit their EOI by noon on June 22, 2026 (Monday).
The DSD will hold an online briefing session regarding the EOI invitation on June 2, 2026 (Tuesday). Details on the submission of the EOIs and the briefing session can be found on the DSD's webpage (dsd.gov.hk/EN/Notices_of_Invitation_for_Expression_of_Interest/Upgrading_of_the_Tai_Po_Sewage_Treatment_Works/index.html).
The DSD will consider the views and suggestions gathered from the EOIs and properly formulate the requirements of the project, and thereafter determine the tender arrangement and timing by making reference to the market feedback.
Ends/Friday, May 22, 2026
Issued at HKT 11:05
Issued at HKT 11:05
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