-
Stream Neonicotinoid Monitoring Study
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... -
Air Contaminants Benchmarks List
Standards, guidelines and screening levels for assessing point of impingement concentrations of air contaminants Get information on the ministry’s standards, guideline values... -
Hazardous Waste Public Information
This hazardous waste dataset contains spatial information about generators, carriers and receivers of hazardous and liquid industrial waste. Also contains the volumes and... -
Inland Waters Lakes and Streams – Biological Communities
This dataset includes information on biological communities in lakes and streams across Ontario since 1976. Biological communities sampled include: * crayfish Data were... -
Extreme Flow Statistics
The flood magnitude statistics can be used for applications such as flood plain delineation and design of hydraulic structures. The drought severity statistics can be used for... -
Hamilton Harbour Area of Concern (AOC) Monitoring
Dataset includes 8 water quality surveys conducted between May and September 2021 at 4 stations in Hamilton Harbour by the Ontario Ministry of the Environment, Conservation and... -
“Allowable List” of Pesticides for Cosmetic Use
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... -
Transport Point
This dataset consists of man-made point features in a transportation network. Transport point features include: * Culvert Railway Symbolized - a enclosed drain under a railway *... -
Ontario business, agri-food, and farm data profiles
The Ministry of Agriculture, Food and Agribusiness has created business, agri-food, and farm data profiles for: * each region in the province (Central, Eastern, Western,... -
Prescribed Substances under the Toxics Reduction Act
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... -
Pollen Monitoring Network Study
The Ministry of the Environment, Conservation and Parks, with assistance from the Ontario Ministry of Agriculture, Food and Agribusiness, started the Pollen Monitoring Network... -
Environmental Penalty Annual Report
The Ministry of the Environment, Conservation and Parks (MECP) publishes an annual report on environmental penalties issued in the previous calendar year. Environmental... -
Niagara River Caged Mussel Biomonitoring Program
Data are contaminants in tissue of caged mussels put in the river for 3 weeks at about 25 stations located on the Canadian and US side of the river. The main objective of the... -
Occupational health and safety field visits, workplaces visited, and orders issued
A field visit occurs when a ministry inspector visits a workplace to assess compliance with the Occupational Health and Safety Act (OHSA) and regulations. A workplace is...