The Assistant Director/Electrical and Mechanical of the DSD, Mr CHUI Wai-sing (left), says that the SWHSTW is now undergoing expansion in phases to increase its sewage treatment capacity and improve the quality of treated effluent.
The Assistant Director/Electrical and Mechanical of the DSD, Mr CHUI Wai-sing (left), says that the SWHSTW is now undergoing expansion in phases to increase its sewage treatment capacity and improve the quality of treated effluent.
The Assistant Director/Electrical and Mechanical of the DSD, Mr CHUI Wai-sing (left), says that the SWHSTW is now undergoing expansion in phases to increase its sewage treatment capacity and improve the quality of treated effluent.
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