37 datasets found

Access Level: open and Has Resources (data): True and Formats: PDF

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  • Smog advisory statistics (ambient air quality network)

    Environment, Conservation and Parks ( )

    The ministry monitors air pollution levels and issues smog advisories when there is strong likelihood that widespread, elevated, and persistent smog levels are expected. This...
      Resource formats:
    • XLS
    • PDF
    • CSV
  • Ontario provincial land cover 1996 - 28 classes

    Natural Resources and Forestry ( )

    This data was produced in 1999 by rationalizing a 48-class database into 28 distinct classes. The original database was derived from digital, multispectral Landsat Thematic...
      Resource formats:
    • PDF
  • Permit to take water

    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:
    • ZIP
    • XLS
    • PDF
  • Occupational health and safety field visits, workplaces visited, and orders i...

    Labour, Training and Skills Development ( )

    A field visit occurs when a ministry inspector visits a workplace to assess compliance with the Occupational Health and Safety Act (OHSA) and regulations. A workplace is...
      Resource formats:
    • PDF
    • XLSX
    • CSV
  • Hazardous Waste Public Information

    Environment, Conservation and Parks ( )

    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:
    • application/msaccess
    • ZIP
    • PDF
  • Ontario Hydro Network - Waterbody

    Natural Resources and Forestry ( )

    Waterbody types include: Lake River Canal Reservoir Kettle lake Pond Beaver Pond Ocean Instructions for downloading this dataset: select the link below and scroll down the...
      Resource formats:
    • PDF
    • DOCX
  • Ontario Hydro Network - Watercourses

    Natural Resources and Forestry ( )

    Watercourses are line features - natural or manmade - that represent the location of flowing surface water. Instructions for downloading this dataset: select the link below and...
      Resource formats:
    • PDF
    • DOCX
  • Petroleum Crown Lake Grid

    Natural Resources and Forestry ( )

    This information is used  to manage oil and gas rights on offshore Crown lands in Ontario. A grid system of blocks and tracts is used to divide the area. 1 block =  5 minute...
      Resource formats:
    • DOCX
    • PDF
  • Ontario Road Network: segment with address

    Natural Resources and Forestry ( )

    The ORN is a provincewide geographic database of over 250,000 kilometres of municipal roads, provincial highways and resource and recreational roads. The ORN is the...
      Resource formats:
    • DOCX
    • PDF
  • Ontario Public Service Region

    Natural Resources and Forestry ( )

    The OPS has adopted these boundaries for administrative and functional purposes which will facilitate enterprise initiatives and enhance customer service. Instructions for...
      Resource formats:
    • DOCX
    • PDF
  • Ontario Hydro Network - Hydrographic Poly

    Natural Resources and Forestry ( )

    A feature is a representation of a real world object, such as a lake, stream, dam or rapid. There are three hydrographic feature classes:  points, lines and polys.   All may...
      Resource formats:
    • PDF
    • DOCX
  • Ontario Hydro Network - Hydrographic Line

    Natural Resources and Forestry ( )

    A feature is a representation of a real world object, such as a lake, stream, dam or rapid. There are three hydrographic feature classes:  points, lines and polys.   All may...
      Resource formats:
    • PDF
    • DOCX
  • Ontario Hydro Network - Shoreline

    Natural Resources and Forestry ( )

    The OHN is a provincial medium scale originating from data with regional scales of 1: 10,000 in Southern Ontario, 1: 20,000 in Northern Ontario and 1: 50,000 in the Far North....
      Resource formats:
    • PDF
    • DOCX
  • Ontario Hydro Network - Hydrographic Point

    Natural Resources and Forestry ( )

    A feature is a representation of a real world object, such as a lake, stream, dam or rapid. There are three hydrographic feature classes:  points, lines and polys. All may...
      Resource formats:
    • DOCX
    • PDF
  • Official airports

    Natural Resources and Forestry ( )

    This layer is derived from data provided from Nav Canada. Where possible, it is spatially aligned with Ontario land parcel layers. Data is continually updated. This layer should...
      Resource formats:
    • DOCX
    • PDF
  • Oak Ridges Moraine: planning area

    Natural Resources and Forestry ( )

    This dataset was created to establish a permanent boundary. Lands within this boundary are subject to the principles contained in the Oak Ridges Moraine Legislation. Boundary is...
      Resource formats:
    • DOCX
    • PDF
  • Oak Ridges Moraine: land use designations

    Natural Resources and Forestry ( )

    This dataset was created to provide land use information on the Oak Ridges Moraine and is the basis for Ontario Regulation 140/02. The data was digitized at 1:10,000 or better...
      Resource formats:
    • DOCX
    • PDF
  • Non-government agency Nature Reserve

    Natural Resources and Forestry ( )

    NGO Nature Reserves are polygon features describing lands held by nature trusts and other non-government agencies for the purpose of nature conservation. Instructions for...
      Resource formats:
    • PDF
    • DOCX
  • Niagara Escarpment Plan policy area

    Natural Resources and Forestry ( )

    The Niagara Escarpment Special Policy Area is comprised of the North Aldershot Policy Area and the Waterdown Policy Area. [More information](http://www.escarpment.org)
      Resource formats:
    • DOCX
    • PDF
  • Niagara Escarpment Plan land use designations

    Natural Resources and Forestry ( )

    Depicts the internal boundaries of the Niagara Escarpment Plan area. The 7 land use designations are: escarpment natural area escarpment protection area escarpment rural area...
      Resource formats:
    • PDF
    • DOCX
You can also access this registry using the API (see API Docs).