5 datasets found

Access Level: open and Update Frequency: yearly and Formats: PDF ZIP

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  • Inland waters lakes and streams – water chemistry

    Environment, Conservation and Parks (Provincial Ministry)

    This data set includes information on water quality of lakes and streams across Ontario since 1976. It includes: major anions and cations nutrients chlorophyll metals Data...
      Resource formats:
    • ZIP
    • PDF
  • Benthic Invertebrate Community (Great Lakes nearshore areas)

    Environment, Conservation and Parks (Provincial Ministry)

    This dataset contains information on benthic invertebrate community structure of samples collected from nearshore index monitoring stations within a Great Lake basin each year....
      Resource formats:
    • ZIP
    • PDF
  • Ontario Benthos Biomonitoring Network

    Environment, Conservation and Parks (Provincial Ministry)

    Get data describing benthic-invertebrate (bottom dwelling aquatic invertebrates) community structure and habitat conditions in various waterbodies. This dataset includes:...
      Resource formats:
    • ZIP
    • PDF
  • Hazardous Waste Public Information

    Environment, Conservation and Parks (Provincial Ministry)

    This hazardous waste dataset contains spatial information about generators, carriers and receivers of hazardous and liquid industrial waste. Also contains the volumes and...
      Resource formats:
    • ZIP
    • PDF
  • Drinking water quality and enforcement

    Environment, Conservation and Parks (Provincial Ministry)

    Ontario has a comprehensive set of measures and regulations to help ensure the safety of drinking water. The following dataset contains information about the drinking water...
      Resource formats:
    • ZIP
    • PDF
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