Toilets designed to save water are actually wasting it at an alarming rate, says the U.K.'s largest water utility. Dual-flush toilets have separate buttons for heavy or light flushes with the goal of ...
Many of the 400 litres of water wasted in UK toilets each day is due to a device that was designed to prevent the environmental problem. Dual-flush toilets are wasting more water than they save, ...