Disposal of Contaminated Sediment- dredging , management and capping of sediment disposal facility at Sha Chau

Project Number:

Attachment 1

Brief Description of Project Scope:

  1. Formation and capping of a new sediment disposal facility to the East of Sha Chau
  2. On-site control of mud disposal activities
  3. Implementation of an Environmental Monitoring and Audit (EM&A) programme

Project Office in Civil Engineering and Development Department:

Civil Engineering Office, Fill Management Division

Approved Project Estimate:

$770.9 million

Current Progress:

Four Contaminated Mud Pits (CMPs) were formed in mid 2013. The first and second CMPs were filled up with contaminated mud and capping with uncontaminated mud is ongoing. The disposal of contaminated mud at the third CMP is in progress.


Contract No. CV/2020/06

Scope: Management of the sediment disposal facility to the East of Sha Chau on a 24-hour basis for receiving contaminated and uncontaminated mud.
Commencement Date: 28 December 2020
Completion Date: December 2025
Contract Sum: $75.9 million
Contractor: Tonic Engineering & Construction Co. Ltd.

Environmental Monitoring and Audit Information: