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About this information

Open data is defined as structured data that is machine-readable, freely shared, used and built on without restrictions.

The key things to remember about open data are:

  • #Availability and access#: the data must be available as a whole and at no more than a reasonable reproduction cost, preferably by downloading over the internet. The data must also be available in a convenient and modifiable form.
  • #Re-use and redistribution#: the data must be provided under terms that permit re-use and redistribution including the intermixing with other datasets.
  • #Universal participation#: everyone must be able to use, re-use and redistribute. There should be no discrimination against fields of endeavour or against persons or groups. For example, 'non-commercial' restrictions that would prevent 'commercial' use, or restrictions of use for certain purposes (e.g. only in education), are not allowed.
Found 47697 records

This data provides a record of queen and nucleus colony permits issued to beekeepers in Ontario for the sale of …

Record Modified: Jul 8, 2026
Record Released: Dec 14, 2023
Publisher: Government of Ontario
Formats: CSV HTML
Keywords: Données Ontario
Provincial / Territorial

This dataset provides water quality analyses of lake surface samples and river samples collected throughout the ice-free season (May/June to …

Record Modified: Jul 8, 2026
Record Released: Feb 21, 2024
Publisher: Government of Ontario
Formats: CSV PDF HTML
Keywords: algae water chemistry monitoring great lakes
Provincial / Territorial

The dataset highlights key OPS workforce demographics extracted from the OPS payroll reporting system (WIN), including: * OPS size * …

Record Modified: Jul 8, 2026
Record Released: Jan 27, 2021
Publisher: Government of Ontario
Formats: CSV XLSX HTML
Keywords: Economy and Business Government and Finance Government

Get data on travel expenses for Niagara Escarpment Commissioners and the Commission Chair This dataset shows detailed quarterly travel expenses …

Record Modified: Jul 8, 2026
Record Released: Jan 27, 2021
Publisher: Government of Ontario
Formats: HTML
Keywords: Economy and Business Environment and Natural Resources Government and Finance Environment and energy

A statistical summary of agriculture related data based on the Census of Agriculture including: * hired farm labour * area …

Record Modified: Jul 8, 2026
Record Released: Jan 27, 2021
Publisher: Government of Ontario
Formats: XLSX HTML
Keywords: Census of agriculture Agriculture and Food Economy and Business Government
Provincial / Territorial

We've made tables that include the 21 drinking water quality threat activities, set out in O. Reg. 287/07, which may …

Record Modified: Jul 8, 2026
Record Released: Jan 27, 2021
Publisher: Government of Ontario
Formats: HTML PDF XLSX
Keywords: Environment and Natural Resources Health and wellness

This comprehensive reference table allows you to find postsecondary programs offered by Ontario’s public colleges, which align to Statistics Canada’s …

Record Modified: Jul 8, 2026
Record Released: Feb 5, 2025
Publisher: Government of Ontario
Formats: XLSX HTML
Keywords: CIP Classification of Instructional Programs APS Approved Program Sequence Education and training Colleges

These firms, or intermediaries, are a businesses or individuals that are able to complete transactions in the Ontario Business Registry …

Record Modified: Jul 8, 2026
Record Released: Dec 14, 2023
Publisher: Government of Ontario
Formats: CSV HTML
Keywords: Données Ontario
Provincial / Territorial

There are 47 service managers across Ontario that can help you find housing options in your area. Use the list …

Record Modified: Jul 8, 2026
Record Released: Nov 1, 2023
Publisher: Government of Ontario
Formats: CSV HTML
Keywords: Données Ontario

Information on drug funding decisions based on Executive Officer (EO) decisions and Committee to Evaluate Drugs (CED) recommendations. This information …

Record Modified: Jul 8, 2026
Record Released: Nov 1, 2023
Publisher: Government of Ontario
Formats: CSV HTML
Keywords: Données Ontario Committee to Evaluate Drugs CED recommendations drug funding decisions Ontario drug review