Ontario Hydro Network - Watercourse

Watercourses are line features - natural or manmade - that represent the location of flowing surface water.

This product requires the use of GIS software.

*[GIS]: geographic information system

Ministry contact: Geospatial Ontario

Additional information

Tags
Geographic coverage
Ontario
Maintainer
Geospatial Ontario
Maintainer branch
Digital, Data, Information and Business Services Branch
Last Validated Date
January 31, 2025
Update frequency
As required

Ontario Hydro Network - Watercourse

Learn more about accessing data using different formats.

Date range: August 12, 2010 - June 23, 2011

  • WEB
    Access to OHN - Watercourse English

    Last Updated: July 2, 2013

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  • WEB
    Accéder à la page RDHO – Cours d'eau French

    Last Updated: July 2, 2013

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Supporting Files

  • PDF
    OHN - Watercourse - Data Description English [319.9 KiB]
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  • DOCX
    OHN - Watercourse - Documentation English [44.2 KiB]
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  • PDF
    Data Maintenance - Status Map English [2.1 MiB]
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  • DOCX
    Ontario Hydro Network - List of Partners English [123.3 KiB]

    Last Updated: June 10, 2020

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  • PDF
    OHN - User Guide English [929.1 KiB]
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  • PDF
    OHN - Data Capture Specification for Hydrographic Features English [2.6 MiB]
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