Open Government Portal

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.
47529 records

The Provincial Groundwater Monitoring Network (PGMN) datasets report on ambient (baseline) groundwater level and chemistry conditions. Groundwater monitoring map

Record Modified: Feb 25, 2026
Record Released: Nov 27, 2020
Publisher: Government of Ontario
Formats: HTML PDF SHP XLS ZIP
Keywords: Environment and Natural Resources Environment and energy aquifer groundwater water water levels water quality wells water management EMRB equity Government information

School and Building Information. This data set contains address information on publicly funded school buildings in Ontario.

Record Modified: Feb 25, 2026
Record Released: Feb 26, 2025
Publisher: Government of Ontario
Formats: HTML XLS
Keywords: Données Ontario Government information

The Ontario Watershed Information Tool (OWIT) is used to calculate information about Ontario’s watersheds. Watersheds are areas of land where …

Record Modified: Feb 25, 2026
Record Released: Mar 29, 2022
Publisher: Government of Ontario
Formats: HTML
Keywords: Environment and Natural Resources Government information
Provincial / Territorial

The Ontario in-filled climate data collection includes information from 339 monitoring stations maintained by the Meteorological Service of Canada. Historical …

Record Modified: Feb 25, 2026
Record Released: Nov 27, 2020
Publisher: Government of Ontario
Formats: HTML ZIP
Keywords: Economy and Business Environment and Natural Resources Government Government information

Metallic, non-metallic, aggregates, clay and refractory minerals extracted in Canada. The variables available in this table are the quantity produced, …

Record Modified: Feb 25, 2026
Record Released: Jul 19, 2021
Publisher: Statistics Canada
Formats: CSV XML HTML
Keywords: manufacturing non-metallic mineral and metal table

The source of funding of capital expenditures on infrastructure assets with respect to government grants and subsidies. Annual data beginning …

Record Modified: Feb 25, 2026
Record Released: Apr 1, 2020
Publisher: Statistics Canada
Formats: CSV XML HTML
Keywords: capital and repair expenditures construction table

Capital expenditures on infrastructure assets according to the function, or purpose, of the spending. Public ownership includes the assets that …

Record Modified: Feb 25, 2026
Record Released: Apr 1, 2020
Publisher: Statistics Canada
Formats: CSV XML HTML
Keywords: capital and repair expenditures construction table

Capital expenditures on infrastructure assets according to the function, or purpose, of the spending. Public ownership includes the assets that …

Record Modified: Feb 25, 2026
Record Released: Apr 1, 2020
Publisher: Statistics Canada
Formats: CSV XML HTML
Keywords: capital and repair expenditures construction table

Capital expenditures by industry and type of asset, Canada, provinces and territories, annual data from 2006 to today.

Record Modified: Feb 25, 2026
Record Released: Jun 27, 2018
Publisher: Statistics Canada
Formats: CSV XML HTML
Keywords: capital and repair expenditures construction table

Capital expenditures on intellectual property product, by type of asset, Canada, provinces and territories, annual data from 2013 to today.

Record Modified: Feb 25, 2026
Record Released: Jun 27, 2018
Publisher: Statistics Canada
Formats: CSV XML HTML
Keywords: capital and repair expenditures construction table