Dredging of clay / silt sediment in the harbour and the Port of Felixstowe deep berths using trailing hopper suction dredgers;
Dredging of clay/ silt sediment from:
• shallower berths at the Port of Felixstowe, Harwich Navyard, Trinity House and Harwich International Port,
• the approach channel and berths at Mistley Quay, and
• other areas as may be specified by the Service Manager,
using a plough vessel or similar appropriate agitation dredging techniques;
Dredging of sand from the eastern end of the Harwich approach channel using trailing hopper suction dredgers.