Monitoring of pesticides in groundwater

This thematic layer shows the location of the wells sampled for pesticides in the context of various studies carried out near certain target crop environments between 1999 and 2024. The data comes from an extraction from the BQMA and, when a report is available on the Department's website, the reader can access it from a link in the information window.

Private well sampling stations are grouped by watershed in order to comply with sections 53 and 54 of the Act on access to documents held by public bodies and on the protection of personal information.This third party metadata element was translated using an automated translation tool (Amazon Translate).

Data and Resources

Additional Info

Field	Value
Last Updated	April 17, 2026, 20:30 (UTC)
Created	April 17, 2026, 20:30 (UTC)
contact_email	infocoursdeau@environnement.gouv.qc.ca
contact_person	{"en": "Government and Municipalities of Québec; Government and Municipalities of Québec; Ministère de l’Environnement, de la Lutte contre les changements climatiques, de la Faune et des Parcs", "fr": "Gouvernement et municipalités du Québec; Gouvernement et municipalités du Québec; Ministère de l’Environnement, de la Lutte contre les changements climatiques, de la Faune et des Parcs"}
criticality_level	[]
data_dictionary	EPSG:102100,EPSG,unknown
geographic_scope	[]
open_canada_collection	fgp
open_canada_date_published	2019-12-19 00:00:00
open_canada_keywords	{"en-t-fr": ["Agricultural", "Blueberry field", "Chemical", "Fungicide", "HackQC20", "HackQC22", "Herbicide", "Insecticide", "Vegetable grower", "Potato", "Well", "Soya", "Orchard", "Government information"], "fr": ["Agricole", "Bleuetière", "Chimique", "Fongicide", "HackQC20", "HackQC22", "Herbicide", "Insecticide", "Maraîcher", "Pomme de terre", "Puits", "Soya", "Verger", "Information gouvernementale"]}
open_canada_subject	["form_descriptors", "nature_and_environment", "science_and_technology"]
sensitivity_level	unrestricted
title_fr	Suivi des pesticides en eaux souterraines
update_frequency	P1Y