Datasets

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3 datasets found

Topics: watershed (3) and Licences: Open Government Licence – Ontario (3) and Formats: PDF (3)

  • Industrial Wastewater Discharges

    Ministry: Environment, Conservation and Parks

    Industrial wastewater monitoring data submitted quarterly to the Ministry of the Environment. This reporting is required by the Effluent Monitoring and Effluent Limits...

    Resource formats:

    • XLS
    • XLSX
    • PDF

  • Permit to Take Water

    Ministry: Environment, Conservation and Parks

    Companies or organizations who take over 50,000 litres of water/day from a lake, river, stream or groundwater source, must obtain a Permit to Take Water from the Ministry of the...

    Resource formats:

    • SHP
    • XLS
    • PDF

  • Provincial Watersheds, Historical

    Ministry: Natural Resources and Forestry

    Note: This data has been replaced by the Ontario Watershed Boundaries (OWB). We are no longer updating this data. It is best suited for historical research and analysis. A...

    Resource formats:

    • ZIP
    • PDF