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Overview

In order to cope with the continuing development needs in Sha Tau Kok area, the Drainage Services Department is carrying out expansion works for the existing Sha Tau Kok Sewage Treatment Works (STKSTW), with an aim to increasing its treatment capacity.
The works includes provision of temporary sewage treatment facilities to maintain sewage treatment services during reconstruction of existing STKSTW, construction of a longer and larger submarine outfall to provide sufficient capacity for discharging the increased treated effluent, and laying of sewers in Sha Tau Kok Town and Tong To. The works was commenced in 2018. The new STKSTW was put in operation in 2024.