34 datasets found

Licenses: Open Government Licence – Ontario and Update Frequency: other and Keywords: Environment and energy

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  • Guide to Eating Ontario Fish: advisory database

    Fish consumption advisories for Ontario's lakes and rivers are available in the Guide to Eating Ontario Fish. The zip file below includes a GIS shapefile of all lake/river...
      Resource formats:
    • ZIP
  • Provincial Groundwater Monitoring Network

    The Provincial Groundwater Monitoring Network (PGMN) datasets report on ambient (baseline) groundwater level and chemistry conditions. Groundwater monitoring map
      Resource formats:
    • ZIP
  • Ontario Forest Biomonitoring Network

    The Ontario Forest Biomonitoring Network (OFBN) monitors the effects of regional air quality and climate change on mixed hardwood forest health across southern and central...
      Resource formats:
    • XLS
    • ZIP
  • Aggregate Inspector Jurisdiction

    This spatial dataset represents the boundaries of the areas of responsibility for aggregate inspectors working on behalf of the Ministry of Natural Resources and Forestry. In...
      Resource formats:
    • other
  • Watershed, Secondary

    A watershed, also known as a catchment basin, includes all of the land that is drained by a watercourse and its tributaries. Secondary watersheds are subdivisions of the primary...
      Resource formats:
    • other
  • Ontario Typical Range Soil Chemistry

    Concentration levels from soil sampled in urban and rural parklands in the province. Data includes: station name and location (rounded to 1 km precision) sample date results...
      Resource formats:
    • ZIP
  • Kawarthas, Naturally Connected

    Get data on the results of a community led planning process to sustain the natural environment for the Kawartha Lakes region. This dataset represents the results of a community...
      Resource formats:
    • other
  • Waste Management Site

    This new data class brings over data from the Waste Management Information System (WMIS), which is an MS Access based database used by MNR to track Waste Management Sites. This...
      Resource formats:
    • other
  • Waste Management Attenuation Zone

    A "contaminant attenuation zone" is a three-dimensional zone that is, located on land adjacent to a landfilling site, in the subservice or extends into the subsurface,...
      Resource formats:
    • other
  • Utility Site

    This data set shows utility points that provide services for: power water communications heating fuel They include: fibre optic stations hydro stations lock pumping stations...
      Resource formats:
    • other
  • Utility Line

    This data set shows utility lines that provide services for: power water communications heating fuel They include: communication lines/submerged communication lines hydro...
      Resource formats:
    • other
  • Spot Height

    A spot height identifies the elevation (z value) above sea level of natural and man-made geographic features. It includes: spot heights vertical control points water level/lake...
      Resource formats:
    • other
  • Municipal parks

    Municipal Parks are public lands set aside for recreation purposes or to protect natural and cultural environments. Instructions for downloading this dataset: select the link...
      Resource formats:
    • other
  • Lake Simcoe shoreline inventory

    This dataset was created to: better understand the state of the shoreline track changes over time identify priority areas for restoration The dataset provides important...
      Resource formats:
    • other
  • Lake Simcoe Protection Act Watershed Boundary

    This boundary is used in the management of watershed-based planning by the Lake Simcoe Region Conservation Authority (LSRCA). It is used to support the Lake Simcoe Protection...
      Resource formats:
    • other
  • International Boundary Waters Regulation

    Ontario's recreational fishing regulations are based on 20 Fisheries Management Zones. This map outlines the "border waters area" in Zone 5. The layer and the...
      Resource formats:
    • other
  • Greater Toronto Area mass points and breaklines

    This dataset includes the Greater Toronto Area (GTA) and the surrounding area extending from the Niagara region to Port Severn, the Kawartha Highlands and the Bay of Quinte...
      Resource formats:
    • other
  • Greater Toronto Area elevation

    The Digital Elevation Model (DEM) data is organized into 20km x 20km tiles with a spatial resolution of 5m. This data is intended to be used for pre-engineering survey and...
      Resource formats:
    • other
  • Forest resources inventory packaged products

    This dataset covers Forest Resource Inventories between 2001 and 2004. It includes: stand regeneration harvested trees trees lost to wildfire, insects, disease or wind damage...
      Resource formats:
    • other
  • Forest Insect Damage Event

    Shows areas where forest insect pests have damaged or killed trees by defoliation, foliage mining and wood boring. Tree mortality rarely occurs as the result of one year's...
      Resource formats:
    • DOCX
    • PDF
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