Datasets
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Ring of Fire Environmental Monitoring
Ministry: Environment, Conservation and Parks
In 2013, the Ontario Ministry of the Environment, Conservation and Parks initiated an integrated baseline environmental data collection program in the Ring of Fire region...Resource formats:
- ZIP
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Pesticide Concentrations in Stream Water
Ministry: Environment, Conservation and Parks
This dataset contains measurements of pesticide concentrations in stream water samples collected at selected streams in Ontario. The Ministry of the Environment, Conservation...Resource formats:
- CSV
- XLSX
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Inland Waters Lakes and Streams – Biological Communities
Ministry: Environment, Conservation and Parks
This dataset includes information on biological communities in lakes and streams across Ontario since 1976. Biological communities sampled include: crayfish Data were...Resource formats:
- CSV
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Ontario Lake Partner
Ministry: Environment, Conservation and Parks
Get data about the water quality for Ontario's inland lakes. The data is collected through volunteer monitoring efforts – citizen science. The Lake Partner environment map...Resource formats:
- CSV
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Ontario Public Service Region
Ministry: Natural Resources and Forestry
The OPS has adopted these boundaries for administrative and functional purposes which will facilitate enterprise initiatives and enhance customer service. We are no longer...Resource formats:
- SHP
- DOCX
- WEB
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Ontario Hydro Network - Hydrographic Line
Ministry: 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:
- WEB
- DOCX
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Prescribed Substances under the Toxics Reduction Act
Ministry: Environment, Conservation and Parks
The Toxics Reduction Act aims to protect the health of people and the environment by reducing the use and emission of the toxic substances prescribed in this list. The Toxics...Resource formats:
- XLS
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Provincial Groundwater Monitoring Network
Ministry: Environment, Conservation and Parks
The Provincial Groundwater Monitoring Network (PGMN) datasets report on ambient (baseline) groundwater level and chemistry conditions. Groundwater monitoring mapResource formats:
- SHP
- ZIP
- XLSX
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Toxics Reduction Act – Living List Status of Nominations
Ministry: Environment, Conservation and Parks
The Toxics Reduction Act requires the ministry to consult with experts and the public at least once every five years about possible changes to the lists of substances that are...Resource formats:
- XLS
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Inland Lakes and Streams – Physical Conditions
Ministry: Environment, Conservation and Parks
Data on physical conditions in Ontario’s lakes and streams: For lakes this includes measurements such as temperature, dissolved oxygen levels and water transparency, ice dates,...Resource formats:
- ZIP
- XLSX
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Ontario Hydro Network - Shoreline
Ministry: Natural Resources and Forestry
The Ontario Hydro Network (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:...Resource formats:
- WEB
- DOCX
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Ontario Hydro Network - Hydrographic Point
Ministry: 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:
- WEB
- DOCX
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Ontario Benthos Biomonitoring Network
Ministry: Environment, Conservation and Parks
Get data describing benthic-invertebrate (bottom dwelling aquatic invertebrates) community structure and habitat conditions in various waterbodies. This dataset includes:...Resource formats:
- ZIP
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Licensed Toxics Planners
Ministry: Environment, Conservation and Parks
Data contains toxics planner's license number, expiration date, name, contact information and location. Proposed Changes to the Toxic Reduction Program We are proposing...Resource formats:
- XLSX
- CSV
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Great Lakes Guardian Community Fund Recipients
Ministry: Environment, Conservation and Parks
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...Resource formats:
- CSV
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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
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Ontario Road Network: Road Net Element
Ministry: 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:
- WEB
- DOCX
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“Allowable List” of Pesticides for Cosmetic Use
Ministry: Environment, Conservation and Parks
The cosmetic use of pesticides is considered a non-essential use. Ontario bans the cosmetic use of pesticides to protect Ontarians from unnecessary risk by only allowing...Resource formats:
- CSV
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Socio-economic statistics for rural and urban Ontario
Ministry: Agriculture, Food and Agribusiness
Get statistical data for rural and urban Ontario on key socioeconomic variables. The data identifies: demographic information for rural and urban Ontario by census year...Resource formats:
- XLSX
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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