Water and wastewater

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Data (125)

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Analysis (31)

Analysis (31) (0 to 10 of 31 results)

  • Stats in brief: 11-001-X202307936644
    Description: Release published in The Daily – Statistics Canada’s official release bulletin
    Release date: 2023-03-20

  • Stats in brief: 11-627-M2022087
    Description: Physical flow accounts (PFA) record the annual flows of natural resources, products and residuals between the Canadian economy and the environment. The Water Account describes the use of the natural resource input of water and of water accessed through municipal water supply or irrigation systems by industries, governments, institutions, and households.
    Release date: 2022-12-19

  • Articles and reports: 11-637-X202200100006
    Description: As the sixth goal outlined in the 2030 Agenda for Sustainable Development, Canada and other UN member states have committed to ensure availability and sustainable management of water and sanitation for all by 2030. This 2022 infographic provides an overview of indicators underlying the sixth Sustainable Development Goal in support of clean water and sanitation, and the statistics and data sources used to monitor and report on this goal in Canada.
    Release date: 2022-09-28

  • Articles and reports: 16-508-X2022001
    Description:

    This paper analyzes water use by three important manufacturing industries. These industries include the pulp and paper industry, the primary metal industry, and the petroleum and coal product industry.

    Release date: 2022-06-10

  • Stats in brief: 11-627-M2021030
    Description:

    An infographic highlighting infrastructure assets of the Metis Settlements of Alberta from Canada's Core Public Infrastructure Survey for 2018. Data on roads, water-related infrastructure, and culture, recreation and sports facilities are presented.

    Release date: 2021-04-08

  • Articles and reports: 11-637-X202000100006
    Description: As the sixth goal outlined in the 2030 Agenda for Sustainable Development, Canada and other UN member states have committed to ensure availability and sustainable management of water and sanitation for all by 2030. This 2020 infographic provides an overview of indicators underlying the sixth Sustainable Development Goal in support of clean water and sanitation, and the statistics and data sources used to monitor and report on this goal in Canada.
    Release date: 2020-10-20

  • Articles and reports: 11-637-X202000100014
    Description: As the fourteenth goal outlined in the 2030 Agenda for Sustainable Development, Canada and other UN member states have committed to conserve and sustainably use the oceans, seas and marine resources for sustainable development by 2030. This 2020 infographic provides an overview of indicators underlying the fourteenth Sustainable Development Goal in support of life below water, and the statistics and data sources used to monitor and report on this goal in Canada.
    Release date: 2020-10-20

  • Stats in brief: 11-627-M2019023
    Description:

    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.

    Release date: 2019-06-25

  • Stats in brief: 11-627-M2019022
    Description:

    This infographic presents results for total and residential, average daily per capita potable water use in Canada, from the 2011, 2013, 2015, 2017 Biennial Drinking Water Plants Survey. The infographic displays the various uses of potable water produced by drinking water systems in the economy, which includes the residential sector. The infographic also presents the various possible uses of residential potable water.

    Release date: 2019-06-11

  • Stats in brief: 11-627-M2018011
    Description:

    The infographic “Freshwater in Canada: A look at Canada’s freshwater resources from 1971 to 2013,” presents some highlights from the publication Human Activity and the Environment, 2017: Freshwater in Canada (Catalogue no. 16-201-X). It includes multiple components including a map, a graph, pictographs and facts about the depth of renewable freshwater resources and water use.

    Release date: 2018-05-03
Reference (7)

Reference (7) ((7 results))

  • Surveys and statistical programs – Documentation: 16-001-M2010014
    Description: Quantifying how Canada's water yield has changed over time is an important component of the water accounts maintained by Statistics Canada. This study evaluates the movement in the series of annual water yield estimates for Southern Canada from 1971 to 2004. We estimated the movement in the series using a trend-cycle approach and found that water yield for southern Canada has generally decreased over the period of observation.
    Release date: 2010-09-13

  • Surveys and statistical programs – Documentation: 16-001-M2009008
    Description:

    In 2008, Statistics Canada conducted the first Agricultural Water Use Survey. This pilot survey is part of the Canadian Environment Sustainability Indicators initiative and collects information on volumes of water used for irrigation, irrigated areas, irrigation practices and the quality of water used for agricultural purposes. This technical paper describes the methodology used for the pilot survey and includes recommendations for future cycles of the survey. The validation process seems to indicate that the method used to estimate the volumes of water used and the irrigated areas calculated underestimates the results. The report gives recommendations to minimize this bias in the next iterations of the survey. First, it is recommended to simplify the level of information collected by the survey; to review the sampling methodology; and to examine other means of collecting information on volumes of water used for irrigation. This pilot version of the survey remains a reliable source for consistent data on agricultural water use.

    Release date: 2009-06-26

  • Surveys and statistical programs – Documentation: 16-001-M2009007
    Description:

    In this paper, we present the methodology developed by Statistics Canada to calculate the average annual water yield for Canada. Water yield, for the purposes of this paper, is defined as the amount of freshwater derived from unregulated flow (m3 s-1) measurements for a given geographic area over a defined period of time. The methodology is applied to the 1971 to 2000 time period.

    This research was conducted to fill data gaps in Statistics Canada's water statistics program. These gaps exist because estimates of freshwater flow for Canada have not been calculated regularly and have been produced using a variety of methods that do not necessarily generate comparable results. The methodology developed in this study produced results that are coherent through space and time. These results will be used in the future to investigate changes in water yield on a more disaggregated basis.

    To achieve the water yield estimate a database of natural streamflow observations from 1971 to 2000 was compiled. The streamflow values were then converted to a runoff depth and interpolated using ordinary kriging to produce spatial estimates of runoff. The spatial estimates were then scaled to create a National estimate of water yield as a thirty-year average. The methodology and results were then validated using a stability analysis and several techniques involving uncertainty. The result of the methodology indicates that the thirty-year average water yield for Canada is 3435 km3.

    Release date: 2009-06-01

  • Surveys and statistical programs – Documentation: 16-001-M2007003
    Description:

    The objective of the present study is to understand and explain how the Canadian Council of Ministers of the Environment (CCME) Water Quality Index (WQI) behaves, and at the same time determine its limitations to make a better use of it in the future. In order to do so, four data sets were made available to us thanks to participation of the following provinces: Newfoundland, Ontario, British Columbia and Quebec.

    Release date: 2007-09-19

  • Surveys and statistical programs – Documentation: 96-328-M2004010
    Geography: Geographical region of Canada
    Description:

    This activity focuses on how water is used for irrigation, the benefits and risks associated with irrigation and the ways farmers manage their water use.

    Release date: 2004-08-30

  • Surveys and statistical programs – Documentation: 5120
    Description: This survey is being conducted to provide Canadians with national and regional indicators related to the use of water in industry.

  • Surveys and statistical programs – Documentation: 5149
    Description: The Survey of Drinking Water Plants is conducted to provide Canadians with national and regional information related to the production of drinking water.
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