Firth of Tay
The Firth of Tay (Scottish Gaelic: Linne Tatha) is a firth in Scotland between the council areas of Fife, Perth and Kinross, the City of Dundee and Angus, into which Scotland's largest river in terms of flow, the River Tay empties. The firth has a maximum width of at Invergowrie.
British Waterways
The following waterways and dockland were under British Waterways' ownership and care:The Environment Agency is the navigation authority for the non-tidal River Thames, rivers in the Fens and East Anglia and some other waterways, while the Port of London Authority is responsible for the tidal section of the River Thames. The Norfolk Broads are the responsibility of the Broads Authority. The River Cam, Basingstoke Canal, Bridgewater Canal, Manchester Ship Canal, and Chelmer and Blackwater Navigation were also outside the jurisdiction of British Waterways.