Calgary's water use 'sustainable' for the first time in 9 days

For the first time in nine days, the City of Calgary's water use has dropped below the target level officials say is "sustainable." According to data on the city's potable water demand dashboard, 481 million litres of water was used on Tuesday, down from 494 million litres on Monday. The city's target for residential and commercial treated water use is 485 million litres.For more than a week, city officials pleaded with residents to conserve water and made arrangements with businesses to cut dow