Government and Municipalities of Québec

This data was collected in order to meet the regulation on the disclosure and rating of GHG emissions from large buildings. This includes any building of 2,000 m² or more belonging to the City of Montreal.

This data set shows the list of offenders for violations of regulations relating to emissions into the air and discharges into water or sewers, following statements of violation issued by the Department of the Environment.

This data set shows the instantaneous measurements of precipitation quantities that fell by tilting from the auget to the rain gauges.

History of annual air quality reports in Montreal. The Air Quality Monitoring Network (RSQA) measures the concentrations of pollutants in ambient air in order to draw up an overview of the situation in the Montréal agglomeration.

Compilation of greenhouse gas (GHG) emissions from the Montreal community as part of our annual public statement via the [Carbon Disclosure Project (CDP)] platform and data format (https://www.cdp.net/fr), as required by the C40 - Cities Climate Leadership Group, an influential and dynamic...

Under the regulation on municipal wastewater treatment works (ROMAEU) of the Ministry of the Environment (Ministry), an operator of a municipal wastewater treatment works (OMAE) must register all overflows that occur at his structure and report on the basis of a measurement the cumulative daily...

It is forbidden to sell certain pesticides intended for the maintenance of grass surfaces and to apply them to these same surfaces (Pesticide Management Code, arts. 25, 31 and 68). These pesticides contain one of the active ingredients listed in Annex I of the Code. This list, made available for...

Biopesticides are grouped into three main categories, namely: * microbial agents: microorganisms (bacteria, algae, fungi, protozoan, viruses, mycoplasma or rickettsia and similar organisms) as well as all toxins and metabolites produced by them; * ecomones: chemical substances carrying...

Daycares and elementary and secondary schools should be free of pesticides as much as possible. Thus, the application of certain pesticides is authorized, under certain conditions, inside or outside these establishments (Pesticide Management Code, arts. 32, 32.1 and 33). Authorized products are:...

This list identifies companies that have carried out in situ soil and/or groundwater treatment work in the province of Quebec in the last five years. * Company name: name to identify the company that carried out the in situ treatment work. * Address: building number and name of the communication...

Georeferenced information on more than 200 sites and 300 industrial effluents. It contains data calculated on an annual basis concerning the compliance and characteristics of wastewater discharges for mines, oil refineries, technical and pulp and paper landfills, pulp and paper mills, cement,...

The inventory of emissions of main air contaminants (PCA) lists anthropogenic emissions of these contaminants into the atmosphere at the level of Quebec beginning in 1990. The Department produces this inventory to highlight the importance and evolution of emissions of air contaminants, which...

This dataset covers the purchases and sales of halocarbons in Quebec since 1993. This data is used to produce the Report on the purchases and sales of halocarbons in Quebec annually. The halocarbons declared for sale are chlorofluorocarbons (CFCs), halons, saturated hydrochlorofluorocarbons...

Hydro Quebec dataset on the factors of direct emission of greenhouse gases from energy sources in Quebec's import and export markets. Updated annually. ## Method Data from public sources external to the company is extracted and compiled. Direct greenhouse gas emission factors are presented for...

Hydro‑Québec dataset on electricity production and distribution in Quebec. Updated annually, the data is sent to the Régie de l'Énergie du Québec after being audited. Each history covers every hour of every day of a year and reflects the significant volume of electricity that passes through the...

Debits per capita

Contaminated Land Registry (March 2017)

Hourly contaminant concentrations measured continuously by the Quebec Air Quality Monitoring Network (RSQAQ). If you have any questions about this data, contact the Info-Air department:. These data exclude those [measured on the island of Montreal]...

File for the identification and location of measurement stations of the Quebec Air Quality Surveillance Network (RSQAQ). Only the stations listed in the following sections are included: * [RSQAQ - Continuous Hourly Data]...

Since the beginning of the 1990s, several municipalities in Quebec have regulated the use of pesticides on their territory. Such municipal by-laws do not have to be approved by the Minister of the Environment, Climate Change, Wildlife and Parks prior to their adoption. However, municipalities...