The existing Yuen Long Sewage Treatment Works (YLSTW) serves Yuen Long Town, Yuen Long Industrial Estate and Kam Tin areas with a design capacity of 70,000 m³ per day. Our Project, namely "Yuen Long Effluent Polishing Plant" (YLEPP), is a construction project to increase the treatment capacity of YLSTW within the same footprint in two stages.

Main Works for Stage 1:

Contract No.: DC/2019/10

• Commencement Date: 9 November 2020
• Location: North of Yuen Long Industrial Estate, adjacent to Shan Pui River and Nam Sang Wai
• Project Manager: AECOM Asia Company Limited
• Main Contractor: Paul Y – CREC Joint Venture

Contract No.: DE/2020/01

• Commencement Date: 13 June 2022
• Location: North of Yuen Long Industrial Estate, adjacent to Shan Pui River and Nam Sang Wai
• Project Manager: AECOM Asia Company Limited
• Main Contractor: The Jardine Engineering Corporation Limited

Main Works for Stage 2:

Information for Stage 2 works are to be announced later.

During the construction stage, the treatment capacity of existing YLSTW is 35,000 m³/day, which is sufficient to cope with the daily treatment need before the completion of Stage 1 works.