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Jackfish Bay Area of Concern in Recovery – Water and Sediment Chemistry
In 2017, the Ministry of Environment, Conservation, and Parks collected water and sediment from the Jackfish Bay ‘Area of Concern in Recovery’ study area, which included... -
Ontario provincial land cover 1996 - 28 classes
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... -
Beaver Dam
This dataset contains linear features constructed by beavers. The linear features are captured to scale on: * single line rivers * lakes * double line rivers We are no longer... -
Smog Advisory Statistics (Ambient Air Quality Network)
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... -
Lake Ontario Downstream Tributary Water Chemistry Monitoring
From 2018 to 2023, ministry staff collected water quality samples year-round from seven rivers that flow into Lake Ontario in the Greater Toronto Area. They did this to... -
Benthic Invertebrate Neonicotinoid Monitoring Study
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... -
Toxics Reduction Act - Reporting
Toxics Reduction dataset provides the complete public data contained in annual reports, toxic substance reduction plan summaries, exit records and exemption records submitted by... -
Transport Line
This dataset contains manmade linear features in a transportation network, such as bridges and railway tunnels. It does not include roads. The linear features included are: *... -
Renewable Energy Approval Projects
The Renewable Energy Approval Projects (REA Projects) data contains project type, project information, approval status and project county, district or region for projects... -
Provincial (Stream) Water Quality Monitoring Network
Provides stream water quality monitoring data for a number of parameters, including total and dissolved nutrients, metals, and chloride. The Provincial (Stream) Water Quality... -
Great Lakes Guardian Community Fund Recipients
Recipients of a community fund that issues grants to organizations working to protect and restore the Great Lakes. Organizations could receive a grant up to $25,000 for... -
Ontario Digital Elevation Model (Imagery-Derived)
The digital elevation models (DEM) are 2 m resolution raster elevation products that were generated from the Ontario Classified Point Cloud (Imagery-Derived) data. The point... -
Landfill Gas Collection, Use and Destruction
This dataset provides a summary of information reported by landfills regarding their landfill gas collection (LFG), methane destruction and/or use, and associated emission... -
Benthic Invertebrate Community (Great Lakes Nearshore Areas)
This dataset contains information on benthic invertebrate community structure of samples collected from nearshore index monitoring stations within a Great Lake basin each year.... -
Air Quality in Ontario 2015
The Air Quality in Ontario Report summarizes the state of ambient air quality in 2015 and 10 year trends for key airborne pollutants affecting Ontario's air quality. -
Ontario radar digital surface model
The Ontario Radar Digital Surface Model (DSM) has the following features: * source data: 1 arc second spaceborne C-Band Interferometric Synthetic Aperture Radar (IFSAR) data *... -
Drinking Water Neonicotinoid Monitoring Study
The Ministry of the Environment, Conservation and Parks started a project to determine the potential levels and occurrence of neonicotinoid insecticides in Ontario source waters...