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  • Open Data

    Benthic substrates of the Saguenay fjord, the St. Lawrence lower estuary and ...

    Description of the submarine morphology and characteristics of the sediments (lithology, grain size, mineralogy, and chemistry) of the Saguenay fjord, the lower Estuary and Gulf of St. Lawrence. The layer contains a synthesis of geological and geochemical data collected and interpreted over 10...
    Organization:
    Fisheries and Oceans Canada
    Resource Formats:
    • CSV
    • SHP
    • ESRI REST
  • Open Data

    Surface temperature and salinity - Shipboard Thermosalinographs

    1999 to 2019 surface temperature and salinity measured along the track of commercial ships, mostly between Montreal (Quebec) and St. John's (Newfoundland).Monitoring of surface water conditions in the Estuary and Gulf of St. Lawrence is carried out with different complementary methods such as...
    Organization:
    Fisheries and Oceans Canada
    Issued by:
    Fisheries and Oceans Canada
    Resource Formats:
    • CSV
    • ESRI REST
  • Open Data

    Winter surface conditions – Helicopter survey

    Mean 2010 to 2019 winter surface conditions in the Estuary and Gulf of St. Lawrence. Year 2010 was not considered in the mean because it was exceptionally warm. The survey has been taking place every year in March. Surface conditions are described by temperature, salinity and nutrient...
    Organization:
    Fisheries and Oceans Canada
    Issued by:
    Fisheries and Oceans Canada
    Resource Formats:
    • ESRI REST
  • Open Data

    Argo Canada

    Argo is a global in situ ocean climate monitoring system consisting in an array of over 4,000 free-drifting floats that collect data on ocean temperature and salinity, and sometimes oxygen, in the upper 2000 m of the ocean. It is an international effort, with more than 30 nations contributing...
    Organization:
    Fisheries and Oceans Canada
    Resource Formats:
    • NetCDF
    • JSON
    • WMS
    • ESRI REST
  • Open Data

    Surface Water Quantity, Oil Sands Region

    Water level and discharge data are available from Water Survey of Canada’s Hydrometric Network. The Water Survey of Canada (WSC) is the national authority responsible for the collection, interpretation and dissemination of standardized water resource data and information in Canada. In...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • HTML
    • ESRI REST
    • WMS
  • Open Data

    Local water quantity in Canadian rivers – Water quantity at monitoring statio...

    The Canadian Environmental Sustainability Indicators (CESI) program provides data and information to track Canada's performance on key environmental sustainability issues. The Water quantity in Canadian rivers indicators provide information about the state of the amount of surface water in Canada...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • WMS
    • HTML
    • ESRI REST
  • Open Data

    Maps of reporting facilities – total releases to water

    The National Pollutant Release Inventory (NPRI) is Canada's public inventory of pollutant releases (to air, water and land), disposals and transfers for recycling. The files below contain a map of Canada showing the locations of all facilities that reported direct releases to surface waters to...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • ESRI REST
    • WMS
    • CSV
    • HTML
You can also access this registry using the API (see API Docs).