Harwich Haven Authority | Dredger Film on August 19, 2019 Get link Facebook X Pinterest Email Other Apps Harwich Haven Authority Published on 9 Jul 2019 SUBSCRIBE 16 Each year approximately 3.5 million cubic metres of silt must be removed from Harwich Harbour and the estuary to ensure clear access to the ports of Felixstowe, Harwich, Ipswich and Mistley. Find out more at hha.co.uk Category Education
