Open Government Portal
This highly specialized publication (Ontario Tree Seed Transfer Policy data) is available in English only in accordance with Regulation 671/92, …
The Lake Simcoe lake monitoring program provides measurements of chemical and physical water quality limits such as total phosphorus, nitrogen, …
The Provincial Groundwater Monitoring Network (PGMN) datasets report on ambient (baseline) groundwater level and chemistry conditions. Groundwater monitoring map
Get a list of provincially licensed operators that collect, transport, process and dispose of deadstock (dead farm animals) in Ontario. …
Bathymetry is the measurement of water depth in lakes. From the 1940s to the 1990s, the Ministry of Natural Resources …
Many geometrical schemes - or map projections - are used to represent the curved surface of the Earth on map …
Get data on the results of a community led planning process to sustain the natural environment in Prince Edward County …
Geographical information about the head offices for community-based organizations in the province which serve children with physical disabilities and special …
Geographic information for long-term care homes (LTCH). LTCHs offer higher levels of personal care and support than those typically offered …
Fish consumption advisories for Ontario's lakes and rivers are available in the Guide to Eating Ontario Fish. The zip file …