找到 100 多个数据集
  1. National Long-term Water Quality Monitoring Data

    • open.canada.ca
    • catalogue.arctic-sdi.org
    • +2更多
    csv, esri rest, html +2
    上次更新日期:2022年5月20日
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    Environment and Climate Change Canada (2022). National Long-term Water Quality Monitoring Data [Dataset]. https://open.canada.ca/data/en/dataset/67b44816-9764-4609-ace1-68dc1764e9ea
    探索网页:
    csv, html, txt, wms, esri rest可用的下载格式
    数据集上次更新日期
    2022年5月20日
    数据集提供者
    Environment And Climate Change Canadahttps://www.canada.ca/en/environment-climate-change.html
    许可

    Open Government Licence - Canada 2.0https://open.canada.ca/en/open-government-licence-canada
    许可信息是自动推导出来的

    说明

    Long-term freshwater quality data from federal and federal-provincial sampling sites throughout Canada's aquatic ecosystems are included in this dataset. Measurements regularly include physical-chemical parameters such as temperature, pH, alkalinity, major ions, nutrients and metals. Collection includes data from active sites, as well as historical sites that have a period of record suitable for trend analysis. Sampling frequencies vary according to monitoring objectives. The number of sites in the network varies slightly from year-to-year, as sites are adjusted according to a risk-based adaptive management framework. The Great Lakes are sampled on a rotation basis and not all sites are sampled every year. Data are collected to meet federal commitments related to transboundary watersheds (rivers and lakes crossing international, inter-provincial and territorial borders) or under authorities such as the Department of the Environment Act, the Canada Water Act, the Canadian Environmental Protection Act, 1999, the Federal Sustainable Development Strategy, or to meet Canada's commitments under the 1969 Master Agreement on Apportionment.

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    Great Lakes Water Quality Monitoring and Aquatic Ecosystem Health Data

    • open.canada.ca
    html
    上次更新日期:2024年3月28日
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    Environment and Climate Change Canada (2024). Great Lakes Water Quality Monitoring and Aquatic Ecosystem Health Data [Dataset]. https://open.canada.ca/data/en/dataset/4497ebe5-f45e-4b13-9e98-e9edd016fc66
    探索网页:
    html可用的下载格式
    数据集上次更新日期
    2024年3月28日
    数据集提供者
    Environment and Climate Change Canada
    许可

    Open Government Licence - Canada 2.0https://open.canada.ca/en/open-government-licence-canada
    许可信息是自动推导出来的

    涵盖的区域
    The Great Lakes
    说明

    Water quality and ecosystem health data collected using a risk-based monitoring approach to support the Great Lakes Water Quality Agreement are included in this dataset. By conducting regular, systematic measurements of the physical, chemical and biological conditions of the Great Lakes Environment and Climate Change Canada (ECCC) is able to: measure the natural changes and conditions of water quality; determine changes over time, at various locations, of water contaminants and/or threats; support development of science-based guidelines for water, fish, and sediment; identify emerging issues and threats; track the results of remedial measures and regulatory decisions; report and assess science results through performance indicators and in an Open Science environment to support an ecosystem approach to environmental and resource management in the Great Lakes. Data are collected by Environment and Climate Change Canada to meet federal commitments related to the Great Lakes as transboundary waters crossing, inter- provincial and international borders under the authorities of the Department of the Environment Act, the Canada Water Act, the Canadian Environmental Protection Act, 1999 and the Boundary Waters Treaty including the commitments under the Canada-United States Great Lakes Water Quality Agreement.

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    Automated Fresh Water Quality Monitoring and Surveillance Data

    • open.canada.ca
    • data.urbandatacentre.ca
    • +2更多
    html, txt
    上次更新日期:2024年3月3日
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    Environment and Climate Change Canada (2024). Automated Fresh Water Quality Monitoring and Surveillance Data [Dataset]. https://open.canada.ca/data/en/dataset/f258b0c8-7871-4572-b567-1ba2bd55f1b6
    探索网页:
    html, txt可用的下载格式
    数据集上次更新日期
    2024年3月3日
    数据集提供者
    Environment and Climate Change Canada
    许可

    Open Government Licence - Canada 2.0https://open.canada.ca/en/open-government-licence-canada
    许可信息是自动推导出来的

    说明

    Historical water quality data measured on a continuous basis at over 23 locations across Canada is included in this dataset. Most locations include hourly temperature, dissolved oxygen, pH, specific conductance and turbidity. Data are collected by Environment and Climate Change Canada (ECCC) and in partnership with other federal departments and provinces and territories to enable the detection of short-term water quality events, and to determine trends in water quality, especially at transboundary sites (or Federal waters) in support of Federal legislation and international agreements, or to report on the status of Government of Canada priority aquatic ecosystems.

  4. Water quality networks

    • open.canada.ca
    • ouvert.canada.ca
    • +1更多
    jpg, pdf
    上次更新日期:2022年2月22日
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    Natural Resources Canada (2022). Water quality networks [Dataset]. https://open.canada.ca/data/en/dataset/b7202d46-ab66-56e6-aa42-63456240e175
    探索网页:
    jpg, pdf可用的下载格式
    数据集上次更新日期
    2022年2月22日
    数据集提供者
    Ministry of Natural Resources of Canadahttps://www.nrcan.gc.ca/
    许可

    Open Government Licence - Canada 2.0https://open.canada.ca/en/open-government-licence-canada
    许可信息是自动推导出来的

    说明

    The map shows the locations of water quality network stations operated by the federal Water Quality Branch, Department of Fisheries and the Environment, and the provincial Water Quality Branches of Quebec, Ontario, Saskatchewan, Alberta, and British Columbia. The federal and provincial monitoring programs provide natural water quality data, data on environmental contaminants, and interpretive information to a wide field of users in support of water resources management programs, pollution control and environmental assessment studies, legislation and research, and federal-provincial, interprovincial, and international agreements. The programs are designed essentially to detect and quantify water pollution, to determine water quality trends on a national and regional basis, and to measure the effectiveness of remedial pollution control measures on surface waters. In this way a better understanding will be achieved of the behaviour and fate of pollutants in the environment and their effects on physical, chemical, and biological systems. This increased knowledge will contribute to improved water resource planning. Initially, the International Hydrological Decade network consisted of about 200 sampling stations located on major rivers and streams across Canada. Besides providing data for industrial, municipal, and other government agencies, the network was designed to explore methods for predicting water quality conditions in streams, using existing and new data, and to study correlations of water quality, stream discharge, geological formations, and meteorology.

  5. Saint Lawrence River Basin Long-term Water Quality Monitoring Data

    • open.canada.ca
    csv, html, txt
    上次更新日期:2022年2月21日
    以及其他版本
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    Environment and Climate Change Canada (2022). Saint Lawrence River Basin Long-term Water Quality Monitoring Data [Dataset]. https://open.canada.ca/data/en/dataset/10cf9528-6761-4ece-ad63-f60698ff9d51
    探索网页:
    csv, txt, html可用的下载格式
    数据集上次更新日期
    2022年2月21日
    数据集提供者
    Environment And Climate Change Canadahttps://www.canada.ca/en/environment-climate-change.html
    许可

    Open Government Licence - Canada 2.0https://open.canada.ca/en/open-government-licence-canada
    许可信息是自动推导出来的

    涵盖的区域
    Saint Lawrence River
    说明

    Long-term freshwater quality monitoring data for over 40 sites in the St. Lawrence River basin for the past 15 years or longer for nutrients, metals, major ions, and other physical-chemical variables are included in this dataset. Monitoring is conducted by Environment and Climate Change Canada (ECCC) as well as through the Canada-Quebec Water Quality Monitoring Agreement and the St. Lawrence Action Plan to assess water quality status and long-term trends, detect emerging issues, establish water quality guidelines and track the effectiveness of remedial measures and regulatory decisions. Data for sites operated by the province are available from Quebec's Sustainable Development, Environment and the Fight against Climate Change Ministry. Supplemental Information http://www.ec.gc.ca/eaudouce-freshwater/default.asp?lan g=En&n=50947E1B-1

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    Missouri River Basin Long-term Water Quality Monitoring Data

    • open.canada.ca
    • datasets.ai
    csv, html, txt
    上次更新日期:2021年7月30日
    以及其他版本
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    Environment and Climate Change Canada (2021). Missouri River Basin Long-term Water Quality Monitoring Data [Dataset]. https://open.canada.ca/data/en/dataset/7d12682f-95dc-4fe3-b27c-13f532c61208
    探索网页:
    html, txt, csv可用的下载格式
    数据集上次更新日期
    2021年7月30日
    数据集提供者
    Environment and Climate Change Canada
    许可

    Open Government Licence - Canada 2.0https://open.canada.ca/en/open-government-licence-canada
    许可信息是自动推导出来的

    涵盖的区域
    Missouri River
    说明

    Long-term freshwater quality monitoring data for two sites in the Missouri River Basin for the past 15 years or longer for nutrients, metals, major ions, and other physical-chemical variables are included in this dataset. Monitoring is conducted by Environment and Climate Change Canada (ECCC) to assess water quality status and long-term trends, detect emerging issues, establish water quality guidelines and track the effectiveness of remedial measures and regulatory decisions. Supplemental Information http://www.ec.gc.ca/eaudouce-freshwater/default.asp?lang=En&n=50947E1B-1

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    National Water Quality Pesticides Surveillance Data

    • ouvert.canada.ca
    • open.canada.ca
    csv, html
    上次更新日期:2022年2月1日
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    Environment and Climate Change Canada (2022). National Water Quality Pesticides Surveillance Data [Dataset]. https://ouvert.canada.ca/data/dataset/af96fb39-8999-4845-8af6-4016b78c2f37
    探索网页:
    csv, html可用的下载格式
    数据集上次更新日期
    2022年2月1日
    数据集提供者
    Environment and Climate Change Canada
    许可

    Open Government Licence - Canada 2.0https://open.canada.ca/en/open-government-licence-canada
    许可信息是自动推导出来的

    说明

    Pesticides surveillance data in freshwater from federal and federal-provincial sites at various locations throughout Canada are included in this dataset. Measurements mostly include pesticides but could include physical-chemical parameters such as temperature, pH, alkalinity, major ions, nutrients and metals. The number of sites varies from year-to-year, and sampling frequencies vary from one location to another, as surveillance activities are adjusted according to evolving environmental pressures and governmental programs. Data are collected in order to determine baseline water quality status, determine event-based pulse concentrations, evaluate the effectiveness of management actions, verify compliance with water quality objectives, and/or identify emerging issues. Additional information on the surveillance project allows suitable data interpretation and can be obtained by contacting the data authority. More pesticides data are available as part of the National Long-term Water Quality Monitoring Data. http://www.ec.gc.ca/eaudouce-freshwater/default.asp?lang=En&n=50947E1B-1

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    Yukon River Basin Long-term Water Quality Monitoring Data

    • open.canada.ca
    • data.amerigeoss.org
    • +1更多
    csv, html, txt
    上次更新日期:2022年2月23日
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    Environment and Climate Change Canada (2022). Yukon River Basin Long-term Water Quality Monitoring Data [Dataset]. https://open.canada.ca/data/en/dataset/581b6101-dc77-4025-8a4e-d145b17b298d
    探索网页:
    csv, txt, html可用的下载格式
    数据集上次更新日期
    2022年2月23日
    数据集提供者
    Environment and Climate Change Canada
    许可

    Open Government Licence - Canada 2.0https://open.canada.ca/en/open-government-licence-canada
    许可信息是自动推导出来的

    涵盖的区域
    Yukon River
    说明

    Long-term freshwater quality monitoring data for over six sites in the Yukon River Basin for the past 15 years or longer for nutrients, metals, major ions, and other physical-chemical variables are included in this dataset. Monitoring is conducted by Environment and Climate Change Canada (ECCC) and in partnership with Environment Yukon to assess water quality status and long-term trends, detect emerging issues, establish water quality guidelines and track the effectiveness of remedial measures and regulatory decisions. Supplemental Information. http://www.ec.gc.ca/eaudouce-freshwater/default.asp?lang=En&n=50947E1B-1

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    Assiniboine - Red River Basin Long-term Water Quality Monitoring Data

    • open.canada.ca
    • datasets.ai
    • +2更多
    csv, html, txt
    上次更新日期:2021年12月9日
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    Environment and Climate Change Canada (2021). Assiniboine - Red River Basin Long-term Water Quality Monitoring Data [Dataset]. https://open.canada.ca/data/en/dataset/02dc5c3d-da90-465a-8d87-4acf881ad4ba
    探索网页:
    csv, txt, html可用的下载格式
    数据集上次更新日期
    2021年12月9日
    数据集提供者
    Environment and Climate Change Canada
    许可

    Open Government Licence - Canada 2.0https://open.canada.ca/en/open-government-licence-canada
    许可信息是自动推导出来的

    说明

    Long-term freshwater quality monitoring data for six sites in the Assiniboine - Red River Basin for the past 15 years or longer for nutrients, metals, major ions, and other physical-chemical variables are included in this dataset. Monitoring is conducted by Environment and Climate Change Canada (ECCC) to assess water quality status and long-term trends, detect emerging issues, establish water quality guidelines and track the effectiveness of remedial measures and regulatory decisions. The information informs the Lake Winnipeg Basin Initiative and supports activities of the Prairie Provinces Water Board (PPWB). Supplemental Information. http://www.ec.gc.ca/eaudouce-freshwater/default.asp?lang=En&n=50947E1B-1

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    Fresh Water Quality - Pacific Rim

    • open.canada.ca
    csv
    上次更新日期:2024年12月9日
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    Parks Canada (2024). Fresh Water Quality - Pacific Rim [Dataset]. https://open.canada.ca/data/en/dataset/856b9876-58f2-4629-b1a5-a43cc934a49c
    探索网页:
    csv可用的下载格式
    数据集上次更新日期
    2024年12月9日
    数据集提供者
    Parks Canada
    许可

    Open Government Licence - Canada 2.0https://open.canada.ca/en/open-government-licence-canada
    许可信息是自动推导出来的

    涵盖的时间段
    2002年9月25日 - 2017年5月24日
    说明

    This project monitors water quality at 14 sites (streams and lakes) within the Long Beach Unit of the Park. A total of 46 water quality parameters are recorded at each site twice per year (spring and fall), including concentrations of nutrients, metals, and physical properties. The thresholds applied to the data are standards prescribed by the federal or provincial government for freshwater aquatic life and overall water quality is ranked based on the annual average CCME WQI (Canadian Council of Ministers of the Environment Water Quality Index). This measure is used to report and act on issues related to water quality and water pollution in the park from external sources, answering the important questions of: (1) Is water quality, in selected streams or lakes of the Long Beach Unit, within set water quality limits for aquatic wildlife as determined from concentrations of anthropogenically generated contaminants and (2) Is the overall water quality within the specified quality bounds?

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    Columbia River Basin Long-term Water Quality Monitoring Data

    • open.canada.ca
    • datasets.ai
    • +2更多
    csv, html, txt
    上次更新日期:2021年12月22日
    以及其他版本
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    Environment and Climate Change Canada (2021). Columbia River Basin Long-term Water Quality Monitoring Data [Dataset]. https://open.canada.ca/data/en/dataset/c2adcb27-6d7e-4e97-b546-b8ee3d586aa4
    探索网页:
    csv, txt, html可用的下载格式
    数据集上次更新日期
    2021年12月22日
    数据集提供者
    Environment and Climate Change Canada
    许可

    Open Government Licence - Canada 2.0https://open.canada.ca/en/open-government-licence-canada
    许可信息是自动推导出来的

    涵盖的区域
    Columbia River drainage basin, Columbia River
    说明

    Long-term freshwater quality monitoring data for over 13 sites in the Columbia River Basin for the past 15 years or longer for nutrients, metals, major ions, and other physical-chemical variables are included in this dataset. Monitoring is conducted by Environment and Climate Change Canada (ECCC) and under the Canada-British Columbia Water Quality Monitoring Agreement to assess water quality status and long-term trends, detect emerging issues, establish water quality guidelines and track the effectiveness of remedial measures and regulatory decisions. Supplemental Information. http://www.ec.gc.ca/eaudouce-freshwater/default.asp?lang=En&n=50947E1B-1

  12. Peace - Athabasca River Basin Long-term Water Quality Monitoring Data

    • open.canada.ca
    • datasets.ai
    • +1更多
    csv, html, txt, xls
    上次更新日期:2021年7月30日
    以及其他版本
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    Environment and Climate Change Canada (2021). Peace - Athabasca River Basin Long-term Water Quality Monitoring Data [Dataset]. https://open.canada.ca/data/en/dataset/0c31b924-9aaf-4ca0-ae29-276bafecf008
    探索网页:
    csv, html, xls, txt可用的下载格式
    数据集上次更新日期
    2021年7月30日
    数据集提供者
    Environment And Climate Change Canadahttps://www.canada.ca/en/environment-climate-change.html
    许可

    Open Government Licence - Canada 2.0https://open.canada.ca/en/open-government-licence-canada
    许可信息是自动推导出来的

    涵盖的区域
    Athabasca River
    说明

    Long-term freshwater quality monitoring data for over five sites in the Peace - Athabasca River Basin for the past 15 years or longer for nutrients, metals, major ions, and other physical-chemical variables are included in this dataset. Monitoring is conducted by Environment and Climate Change Canada (ECCC) as well as through the Joint Oil Sands Monitoring Program, or in collaboration with Parks Canada and the Northwest Territories to assess water quality status and long-term trends, detect emerging issues, establish water quality guidelines and track the effectiveness of remedial measures and regulatory decisions. Supplemental Information http://www.ec.gc.ca/eaudouce-freshwater/default.asp?lang=En&n=50947E1B-1

  13. Shellfish Water Classification Program – Marine Water Quality Data in Canada...

    • open.canada.ca
    • datasets.ai
    • +3更多
    csv, esri rest +6
    上次更新日期:2022年5月5日
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    Environment and Climate Change Canada (2022). Shellfish Water Classification Program – Marine Water Quality Data in Canada [Dataset]. https://open.canada.ca/data/en/dataset/6417332a-7f37-49bd-8be9-ce0402deed2a
    探索网页:
    txt, fgdb/gdb, xls, html, esri rest, csv, kmz, wms可用的下载格式
    数据集上次更新日期
    2022年5月5日
    数据集提供者
    Environment And Climate Change Canadahttps://www.canada.ca/en/environment-climate-change.html
    许可

    Open Government Licence - Canada 2.0https://open.canada.ca/en/open-government-licence-canada
    许可信息是自动推导出来的

    涵盖的时间段
    1980年5月21日 - 2021年5月10日
    涵盖的区域
    Canada
    说明

    This dataset provides marine bacteriological water quality data for bivalve shellfish harvest areas in Canada (British Columbia, New Brunswick, Newfoundland and Labrador, Nova Scotia, Prince Edward Island and Quebec). Shellfish harvest area water temperature and salinity data are also provided as adjuncts to the interpretation of fecal coliform density data. The latter is the indicator of fecal matter contamination monitored annually by Environment and Climate Change Canada (ECCC) within the framework of the Canadian Shellfish Sanitation Program (CSSP). The geospatial positions of the sampling sites are also provided. These data are collected by ECCC for the purpose of making recommendations on the classification of shellfish harvest area waters. ECCC recommendations are reviewed and adopted by Regional Interdepartmental Shellfish Committees prior to regulatory implementation by Fisheries and Oceans Canada (DFO).

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    Surface Water Quality Risk

    • ouvert.canada.ca
    • catalogue.arctic-sdi.org
    • +2更多
    esri rest, html, wms
    上次更新日期:2024年12月6日
    以及其他版本
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    引用
    Government of Alberta (2024). Surface Water Quality Risk [Dataset]. https://ouvert.canada.ca/data/dataset/8ce8abe1-d644-4134-baa9-389eebd63a05
    探索网页:
    html, esri rest, wms可用的下载格式
    数据集上次更新日期
    2024年12月6日
    数据集提供者
    Government of Alberta
    许可

    Open Government Licence - Canada 2.0https://open.canada.ca/en/open-government-licence-canada
    许可信息是自动推导出来的

    涵盖的时间段
    2001年1月1日
    说明

    This map displays an assessment of surface water quality risk for the agricultural area of Alberta. Agricultural activities that may have an impact on surface water quality, including livestock, crop production and agrochemical use, were identified and used to produce this map. The classes shown on the map were ranked from 0 (lowest risk) to 1 (highest risk).This resource was created in 2002 using ArcGIS.

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    Freshwater Quality Surveillance Data – Pacific Basin

    • open.canada.ca
    • data.urbandatacentre.ca
    • +1更多
    csv, html
    上次更新日期:2021年7月30日
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    引用
    Environment and Climate Change Canada (2021). Freshwater Quality Surveillance Data – Pacific Basin [Dataset]. https://open.canada.ca/data/en/dataset/831e19c6-edb1-46bf-9df9-31e6052a66ce
    探索网页:
    html, csv可用的下载格式
    数据集上次更新日期
    2021年7月30日
    数据集提供者
    Environment and Climate Change Canada
    许可

    Open Government Licence - Canada 2.0https://open.canada.ca/en/open-government-licence-canada
    许可信息是自动推导出来的

    说明

    Contaminants surveillance data in freshwater at sites in the Pacific Basin are included in this dataset. Measurements may include physical-chemical parameters such as temperature, pH, alkalinity, and major ions; nutrients, metals, pharmaceuticals and personal care products, pesticides and persistent organic pollutants. The number of sites varies from year-to-year, and sampling frequencies vary from one location to another, as surveillance activities are adjusted according to evolving environmental pressures and governmental programs. Data are collected in order to determine baseline water quality status, evaluate the effectiveness of management actions, verify compliance with water quality objectives, and identify emerging issues.

  16. G

    Monitoring the quality of river and river water

    • open.canada.ca
    • data.urbandatacentre.ca
    • +1更多
    csv, esri rest +5
    上次更新日期:2025年1月9日
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    引用
    Government and Municipalities of Québec (2025). Monitoring the quality of river and river water [Dataset]. https://open.canada.ca/data/en/dataset/bf2ca474-b331-4d35-ad09-351ca8f89b27
    探索网页:
    csv, esri rest, geojson, gpkg, html, fgdb/gdb, pdf可用的下载格式
    数据集上次更新日期
    2025年1月9日
    数据集提供者
    Government and Municipalities of Québec
    许可

    Open Government Licence - Canada 2.0https://open.canada.ca/en/open-government-licence-canada
    许可信息是自动推导出来的

    涵盖的时间段
    2000年1月1日 - 2023年12月31日
    说明

    The theme on physicochemical monitoring of rivers and rivers presents data from all stations in networks monitoring water quality in rivers in Quebec and the St. Lawrence River. The purpose of networks for monitoring general water quality is to characterize, using current physicochemical and bacteriological parameters, the quality of water in spatial terms and to monitor the evolution of this quality over time. For the regular monitoring of the general quality of river and river water, the parameters measured are: total phosphorus, total nitrogen, nitrites and nitrates, ammonia nitrogen, chlorophyll a, pheopigments, faecal coliforms, faecal coliforms, turbidity, suspended matter, pH, conductivity, dissolved organic carbon and temperature. This data is used to calculate the Bacteriological and Physicochemical Water Quality Index (IQBP), a water quality classification index. The data set on physicochemical monitoring of rivers and rivers also includes the drainage areas of some of the stations. The attribute table provides a compilation of land use by category for the last year available at the time the data was generated. Follow-up is carried out annually.**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

  17. G

    Ottawa River Basin Long-term Water Quality Monitoring Data

    • open.canada.ca
    • data.amerigeoss.org
    • +1更多
    csv, html, txt
    上次更新日期:2022年2月21日
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    Environment and Climate Change Canada (2022). Ottawa River Basin Long-term Water Quality Monitoring Data [Dataset]. https://open.canada.ca/data/en/dataset/f5cac6d2-ee6e-4a57-be61-141886a3ae3f
    探索网页:
    csv, html, txt可用的下载格式
    数据集上次更新日期
    2022年2月21日
    数据集提供者
    Environment and Climate Change Canada
    许可

    Open Government Licence - Canada 2.0https://open.canada.ca/en/open-government-licence-canada
    许可信息是自动推导出来的

    说明

    Long-term freshwater quality monitoring data for over eight sites in the Ottawa River basin for the past 15 years or longer for nutrients, metals, major ions, and other physical-chemical variables are included in this dataset. Monitoring is conducted by Environment and Climate Change Canada (ECCC) as well as through the Canada-Quebec Water Quality Monitoring Agreement and the St. Lawrence Action Plan to assess water quality status and long-term trends, detect emerging issues, establish water quality guidelines and track the effectiveness of remedial measures and regulatory decisions. Data for sites operated by the province are available from Quebec's Sustainable Development, Environment and the Fight against Climate Change Ministry. http://www.ec.gc.ca/eaudouce-freshwater/default.asp?lang=En&n=50947E1B-1

  18. G

    Water Quality - Banff

    • open.canada.ca
    • ouvert.canada.ca
    csv
    上次更新日期:2024年12月9日
    以及其他版本
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    Parks Canada (2024). Water Quality - Banff [Dataset]. https://open.canada.ca/data/en/dataset/6c734ef3-7003-4a92-b46c-088dadde8e80
    探索网页:
    csv可用的下载格式
    数据集上次更新日期
    2024年12月9日
    数据集提供者
    Parks Canada
    许可

    Open Government Licence - Canada 2.0https://open.canada.ca/en/open-government-licence-canada
    许可信息是自动推导出来的

    涵盖的时间段
    2003年4月2日 - 2016年12月6日
    涵盖的区域
    Banff
    说明

    These data are water quality parameters sampled by Environment Canada via a Memorandom of Understanding. The individual parameters were used to calculate results for the Canadian Council of Environment Ministers (CCME) water quality index (WQI).

  19. G

    Great Lakes Water Quality Monitoring and Surveillance Data

    • ouvert.canada.ca
    • data.urbandatacentre.ca
    • +3更多
    html, txt
    上次更新日期:2022年5月13日
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    Environment and Climate Change Canada (2022). Great Lakes Water Quality Monitoring and Surveillance Data [Dataset]. https://ouvert.canada.ca/data/dataset/cfdafa0c-a644-47cc-ad54-460304facf2e
    探索网页:
    html, txt可用的下载格式
    数据集上次更新日期
    2022年5月13日
    数据集提供者
    Environment and Climate Change Canada
    许可

    Open Government Licence - Canada 2.0https://open.canada.ca/en/open-government-licence-canada
    许可信息是自动推导出来的

    涵盖的区域
    The Great Lakes
    说明

    Water quality and ecosystem health data collected in the Great Lakes and priority tributaries to determine baseline water quality status, long term trends and spatial distributions, the effectiveness of management actions, determine compliance with water quality objectives and identify emerging issues are included in this dataset.

  20. G

    Churchill River Basin Long-term Water Quality Monitoring Data

    • open.canada.ca
    • datasets.ai
    • +1更多
    csv, html, txt
    上次更新日期:2021年12月9日
    以及其他版本
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    Environment and Climate Change Canada (2021). Churchill River Basin Long-term Water Quality Monitoring Data [Dataset]. https://open.canada.ca/data/en/dataset/07130132-6c8e-4efe-a698-e882fe0550dc
    探索网页:
    csv, html, txt可用的下载格式
    数据集上次更新日期
    2021年12月9日
    数据集提供者
    Environment and Climate Change Canada
    许可

    Open Government Licence - Canada 2.0https://open.canada.ca/en/open-government-licence-canada
    许可信息是自动推导出来的

    涵盖的区域
    Churchill River
    说明

    Long-term freshwater quality monitoring data for three sites in the Churchill River basin for the past 15 years or longer for nutrients, metals, major ions, and other physical-chemical variables are included in this dataset. Monitoring is conducted by Environment and Climate Change Canada (ECCC) to assess water quality status and long-term trends, detect emerging issues, establish water quality guidelines and track the effectiveness of remedial measures and regulatory decisions. The information supports activities of the Prairie Provinces Water Board (PPWB). Supplemental Information. http://www.ec.gc.ca/eaudouce-freshwater/default.asp?lang=En&n=50947E1B-1

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引用
Environment and Climate Change Canada (2022). National Long-term Water Quality Monitoring Data [Dataset]. https://open.canada.ca/data/en/dataset/67b44816-9764-4609-ace1-68dc1764e9ea
组织徽标

National Long-term Water Quality Monitoring Data

探索网页:
27 篇学术文章引用了此数据集 (在 Google 学术搜索中查看)
csv, html, txt, wms, esri rest可用的下载格式
数据集上次更新日期
2022年5月20日
数据集提供者
Environment And Climate Change Canadahttps://www.canada.ca/en/environment-climate-change.html
许可

Open Government Licence - Canada 2.0https://open.canada.ca/en/open-government-licence-canada
许可信息是自动推导出来的

说明

Long-term freshwater quality data from federal and federal-provincial sampling sites throughout Canada's aquatic ecosystems are included in this dataset. Measurements regularly include physical-chemical parameters such as temperature, pH, alkalinity, major ions, nutrients and metals. Collection includes data from active sites, as well as historical sites that have a period of record suitable for trend analysis. Sampling frequencies vary according to monitoring objectives. The number of sites in the network varies slightly from year-to-year, as sites are adjusted according to a risk-based adaptive management framework. The Great Lakes are sampled on a rotation basis and not all sites are sampled every year. Data are collected to meet federal commitments related to transboundary watersheds (rivers and lakes crossing international, inter-provincial and territorial borders) or under authorities such as the Department of the Environment Act, the Canada Water Act, the Canadian Environmental Protection Act, 1999, the Federal Sustainable Development Strategy, or to meet Canada's commitments under the 1969 Master Agreement on Apportionment.

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