Datasets
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Multi-Watershed Nutrient Study
Ministry: Environment, Conservation and Parks
The Multi-Watershed Nutrient Study collected stream water samples from 11 small agricultural watersheds between 2014 and 2020. Samples were collected during flow events like...Resource formats:
- ZIP
- CSV
- SHP
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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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Linear referencing and composite listing - Ontario highways
Ministry: Transportation
This data, also known as the Linear Highway Referencing System (LHRS), is used to locate events along the highway network. Three separate files make up the LHRS dataset: LHRS...Resource formats:
- ZIP
- XLSX
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Environmental Compliance Reports
Ministry: Environment, Conservation and Parks
Every year, the Ministry of the Environment Conservation and Parks publicly releases the Environmental Compliance Report on the Ontario Data Catalogue. In Ontario, all...Resource formats:
- CSV
- XLSX
- ZIP
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Quick Facts: Ontario Schools
Ministry: Education
An overview of provincial level data about Ontario’s education system. Includes provincial level data on: the number of schools student enrolment French language programs...Resource formats:
- ZIP
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Certified examiners
Ministry: Agriculture, Food and Agribusiness
This dataset contains the geographic location of Ontario’s certified examiners. They are trained and certified to provide non-emergency, on-farm slaughter services as determined...Resource formats:
- ZIP
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Traffic cameras
Ministry: Transportation
Used within the Travellers Road Information Portal Interactive Map to convey transportation related information in both official languages. Camera images are available in real...Resource formats:
- KML
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Border crossings
Ministry: Transportation
Border crossings are a feature included on the Official Road Map of Ontario (ORM) for information purposes to the travelling public. Included are highway-land and ferry...Resource formats:
- DOCX
- ZIP
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Carpool lots
Ministry: Transportation
Used within the Travellers Road Information Portal Interactive Map to convey transportation related information in both official languages. This information includes a list of...Resource formats:
- KML
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Geotechnical boreholes
Ministry: Energy and Mines
Geotechnical boreholes contains records of boreholes constructed during geotechnical investigations. Data includes: information on the geological stratum identified down each...Resource formats:
- KML
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Ferry services
Ministry: Transportation
Used within the Travellers Road Information Portal Interactive Map to convey transportation related information in both official languages. Contains a list of ferry service...Resource formats:
- KML
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Performance indicators for the Growth Plan for the Greater Golden Horseshoe, 2006
Ministry: Municipal Affairs and Housing
Performance indicators are used to measure the implementation of the Growth Plan's policies. They are intended to provide useful information on how growth and development in...Resource formats:
- ZIP
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Ambient Groundwater Geochemistry data for southwestern Ontario
Ministry: Energy and Mines
Ambient Groundwater Geochemistry contains detailed inorganic chemistry data collected from over 900 water samples from south-western Ontario. Data includes: well information,...Resource formats:
- KML
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Service Territory Boundaries of Ontario Natural Gas Distributors
Ministry: Energy and Mines
Location data for natural gas distributors’ service areas boundaries that can be used in geographic information systems (GIS) applications.Resource formats:
- ZIP
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Ontario Road Safety Annual Report (ORSAR)
Ministry: Transportation
Under the Highway Traffic Act (HTA), the Ministry of Transportation (MTO) is required to report annually on motor vehicle collision statistics. The Ontario Road Safety Annual...Resource formats:
- ZIP
- XLSX
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Stewardship Zone, Council Area and Location
Ministry: Natural Resources
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
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Health and education official names
Ministry: Public and Business Service Delivery and Procurement
Bilingual reference lists with the official names of: Ontario hospitals Local Health Integration Networks Family Health Groups, Family Health Networks and Primary Care Networks...Resource formats:
- ZIP
- XLSX
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Ontario Assessment File Database
Ministry: Energy and Mines
Assessment Files contains the technical results from all exploration work done in the province of Ontario. Data includes: details on location, property ownership, type of work...Resource formats:
- KML
- WEB
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Ontario Drill Hole Database
Ministry: Energy and Mines
The Ontario Drill Hole dataset contains index information for more than 126,000 percussion, overburden, sonic and diamond drill holes from assessment files on record with the...Resource formats:
- KML
- WEB
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Ministry of Children and Youth Services regional boundaries
Ministry: Children, Community and Social Services
On January 13, 2014, the Ministry of Children and Youth Services created a new regional boundary structure. It combined the previous 9 Service Delivery Division regions and 4...Resource formats:
- ZIP