River Foulness
 The River Foulness is a river in the East Riding of Yorkshire England. Like the island in Essex its name is derived from old English fulga-naess meaning wild birds nest. Maintenance responsibilities for the river transferred from the Environment Agency to the Market Weighton Drainage Board on 1 October 2011. Market Weighton Drainage Board subsequently amalgamated with the Lower Ouse Internal Drainage Board on 1 April 2012 to create the Ouse and Humber Drainage Board.