PWP No. 4212DS

Wan Chai East and North Point Sewerage, Stage 1 Works

Project Scope
The project aims at upgrading the existing sewerage system in Wan Chai East.

The scope of the project comprises :
(a) 2.3 kilometres of trunk sewers (with diameter ranging from 900 to 1800 mm) along Causeway Road, Yee Wo Street, Hennessy Road, Percival Street and Gloucester Road to the Wan Chai East sewage screening plant;
(b) 4 kilometres of branch sewers (with diameters ranging from 200 to 700 mm) in Wan Chai East including Happy Valley and So Kon Po;
(c) 1 kilometre of branch sewers (with diameters ranging from 200 to 500 mm) in North Point;
(d) structural rehabilitation of 1.3 kilometres of existing sewers (with diameters ranging from 525 to 1500 mm) in Wan Chai East; and
(e) five dry weather flow interceptors at market places in Wan Chai East and North Point.
Major Improvements and Benefits
The project will improve the capacity of the existing sewerage system in Wan Chai East and North Point to cater for future development needs. Part of the project will also rectify expedient connections to mitigate the existing pollution problems arising from these sources.
Consultants
Black & Veatch Hong Kong Limited
Contractor
DC/99/11 - Hong Kong & Macau Scent On Engineering & Construction Ltd.
DC/2000/11 - Leighton - Kumagai Joint Venture
DC/2002/01 - Chit Cheung - China Overseas - ATAL Joint Venture
DC/2002/02 - Penta-Ocean Construction Co. Ltd.
Contract No.
DC/99/11, DC/2000/11, DC/2002/01, DC/2002/02
Project Commencement Date
16 April 1998
Project Completion Date
March 2011
Project estimate
about $500 million
Controlling Division
Consultants Management Division
Type
Sewerage and sewage treatment
District
Wan Chai
Status
Completed
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