crumbling pipes

Leaky city plumbing raises Ontario water bills by up to a third on average, new study shows

Leaky city plumbing raises Ontario water bills by up to a third on average, new study shows

Aging, leaky and crumbling pipes cost the average household in Ontario up to a third more on its monthly water utility bills, according to a new report by a think-tank created by a consortium of provincial construction unions and contractors. "It's a huge amount of waste, not only in the amount of water being spilled, but also in the energy being used to pressurize these pipes," said Tamer El-Diraby, a professor of civil engineering at the University of Toronto and the study's lead author.