DEFRA – Thames Tideway Strategic Study

January 14, 2007

In 2000 the Thames Tideway Strategic Study (TTSS) under the chairmanship of Professor Chris Binnie and including members from Thames Water Utilities, Defra, the Environment Agency and the Greater London Authority, with the Office of Water Services (Ofwat) in an observer capacity, looked at the combined sewer overflows affecting the Thames Tideway and the River Lee.