Datasets

Search for specific datasets or use filters to explore our data.

445 total datasets found
Access level:

Topics: Environment and Natural Resources (307) nutrients (5) Lake Ontario (0) water quality (13) Area of Concern (0)

Showing datasets with access level:

  • Shoreline Status along the Southern Georgian Bay Shoreline 2006-2008

    Ministry: Natural Resources and Forestry

    A synthesis of available background data on the types and extent of anthropogenic disturbances on this shoreline as a well as to understand the types and amount of remaining...

    Resource formats:

    • WEB

  • Single master gravity and aeromagnetic data for Ontario

    Ministry: Mines

    Gravity and aeromagnetic contains ground field reading of gravity strengths and airborne surveys of magnetic strengths from across the province of Ontario. Beginning in 1947,...

    Resource formats:

    • KML

  • Site regions and districts

    Ministry: Natural Resources and Forestry

    Site Regions and Site Districts of Ontario represent an early Ecological Land Classification (ELC) system originally developed by Angus Hills. This dataset was revised by the...

    Resource formats:

    • WEB

  • Small Landfill Sites (Historical data)

    Ministry: Environment, Conservation and Parks

    Data with the following information for small landfills: open/closed status site owner site location Certificate of Approval number This dataset was last updated in 2014 and...

    Resource formats:

    • XLS
    • CSV

  • Snow Survey measurement locations

    Ministry: Natural Resources and Forestry

    This dataset contains location information for 2 of Ontario’s snow monitoring networks: Surface Water Monitoring Centre (SWMC) Snow Network for Ontario Wildlife (SNOW),...

    Resource formats:

    • WEB
    • XLSX

  • Soil Neonicotinoid Monitoring Study

    Ministry: Environment, Conservation and Parks

    The Ministry of the Environment, Conservation and Parks started the Multi-Media Monitoring Study in 2015, in support of Ontario's Pollinator Health Action Plan, to measure...

    Resource formats:

    • CSV
    • PDF

  • Source Protection Area Generalized

    Ministry: Environment, Conservation and Parks

    A source protection area (SPA) is an area of land and water governed by a Source Protection Authority, an agency, person or body. This dataset defines the geographic boundaries...

    Resource formats:

  • Southern Ontario Land Resource Information System

    Ministry: Natural Resources and Forestry

    Data covers natural, rural and urban lands in Ecoregions 6E and 7E, current to 2000-2002. This land use inventory supports key provincial initiatives including: source water...

    Resource formats:

    • WEB

  • Southern Ontario Land Resource Information System (SOLRIS) 2.0

    Ministry: Natural Resources and Forestry

    Southern Ontario Land Resource Information System (SOLRIS) is based on Ministry of Natural Resources' Ecological Land Classification (ELC) for southern Ontario (Lee et al,...

    Resource formats:

    • WEB

  • Spot Height

    Ministry: Natural Resources and Forestry

    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:

    • WEB

  • St. Lawrence Basin watersheds

    Ministry: Natural Resources and Forestry

    Data includes: The Lake Superior watershed The Lake Huron watershed The Lake Erie watershed The Lake Ontario watershed The St. Lawrence River watershed

    Resource formats:

    • WEB

  • Standardized Precipitation Index

    Ministry: Natural Resources and Forestry

    The Standardized Precipitation Index (SPI) was generated for certain Environment Canada long-term climate stations in Ontario. The SPI quantifies the precipitation deficit and...

    Resource formats:

    • WEB

  • Stewardship Zone, Council Area and Location

    Ministry: Natural Resources and Forestry

    The Ontario Stewardship Program has established Stewardship Councils across Ontario. Ministry of Natural Resources staff no longer directly administer and support Ontario...

    Resource formats:

    • ZIP

  • Stream Neonicotinoid Monitoring Study

    Ministry: Environment, Conservation and Parks

    The Ministry of the Environment, Conservation and Parks started the Multi-Media Monitoring Study in 2015, in support of Ontario's Pollinator Health Action Plan, to measure...

    Resource formats:

    • XLSX
    • PDF

  • Sudbury Area Reference Lakes Water Quality

    Ministry: Environment, Conservation and Parks

    Water chemistry data with geographic coordinates from lakes primarily in the Sudbury area of Ontario since 1981. Several lakes spread throughout the Sudbury acid rain damage...

    Resource formats:

    • CSV
    • PDF

  • Surficial geology of southern Ontario

    Ministry: Mines

    Surficial Geology contains a layer which depicts the distribution and characteristics of surficial deposits across southern Ontario. Data includes: surficial geology units,...

    Resource formats:

    • KML
    • ZIP

  • Sustainable Forest Licences

    Ministry: Natural Resources and Forestry

    A list of the current Sustainable Forest Licences (SFLs) granted by the Minister of Natural Resources and Forestry. SFLs are long-term licences granted for up to 20 years. They...

    Resource formats:

    • CSV

  • Sustaining what we value: A natural heritage system for the Frontenac, Lanark, Leeds & Grenville area of eastern Ontario

    Ministry: Natural Resources and Forestry

    Get data on the results of a community led planning process to sustain the natural environment in Frontenac, Lanark, Leeds & Grenville. This dataset represents the results...

    Resource formats:

    • WEB

  • Tables of Drinking Water Threats

    Ministry: Environment, Conservation and Parks

    We've made tables that include the 21 drinking water quality threat activities, set out in O. Reg. 287/07, which may pose a risk to a municipal drinking water supply. The...

    Resource formats:

    • PDF
    • XLSX

  • Tactical Flood Maps

    Ministry: Natural Resources and Forestry

    Flood tactical maps have currently been developed for the English River, Rainy River, Montreal River, Black River, Trent River, Madawaska, Magnetawan, Muskoka, Mississippi...

    Resource formats:

    • WEB