Harwich Haven Authority’s current contract for dredging and disposal has been awarded to  Boskalis Westminster. This contract runs to December 2025. The work with the Tiamat is carried out under contract by Marten en Van Oord.

• HHA DOC 1 v.1       Harwich Maintenance Dredging 2024 General Description. 

Any questions related to our Maintenance Dredging activities should be directed to:

Jim Warner, Tel: +44 (0)1255 243030 or Email: [email protected]