Veolia Water East, formerly known as Tendring Hundred Water Services, and originally the Tendring Hundred Waterworks Company, was a privately owned company supplying water in the eastern United Kingdom. It supplied water to the Tendring peninsula in north east Essex within an area of 352 square kilometres (136 sq mi). In July 2009, the company, a subsidiary of Veolia Water UK since 1989, part of Veolia Environment, changed its name from Tendring Hundred Water.