PWP No. 4329DS

Upgrading of Pillar Point Sewage Treatment Works

Project Scope

Upgrading of the sewage treatment level from preliminary treatment to chemically enhanced primary treatment with disinfection; expansion of the treatment capacity from 215 000 cubic metre per day to 241 000 cubic metre per day; provision of new septic waste reception and treatment facilities; and ancillary works.

Major Improvements and Benefits
Upgrading the treatment level of the existing Pillar Point Sewage Treatment Works will help to reduce pollution loads to the North-western Waters; and expansion of the treatment capacity will be able to cater for additional flows due to population growth in Tuen Mun District.
Consultants
AECOM Asia Co. Ltd.
Contractor
DC/2008/03 - ATAL – Degrémont – China State Joint Venture
Contract No.
DC/2008/03
Project Commencement Date
28 July 2010
Project Completion Date
May 2014
Project estimate
$1920.5million
Controlling Division
Harbour Area Treatment Scheme Division
Type
Sewerage and sewage treatment
District
Tuen Mun
Status
Completed
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