Municipal Wastewater Systems in Canada, 2017 - ARCHIVED

This infographic presents the 2017 results for the volumes of wastewater (sewage) processed by Municipal Wastewater Systems in Canada. The infographic displays the volumes (in millions of cubic metres) of wastewater (sewage) discharged in each province by treatment category. The categories of treatment are primary, secondary, tertiary and no treatment. The volumes discharged from combined sewers is also displayed for each province.