Acid mine drainage from Gatineau Park and vicinity  

Petition: 448


Issue(s)
Compliance and enforcement
Environmental assessment
Governance
Human environmental health
Toxic substances
Petitioner(s)/Location(s)
Canadian residents, Val-des-Monts, Quebec
Date Received
Status
Completed - Response(s) to petition received
Federal organizations(s) responsible for reply
Agriculture and Agri-Food Canada
Canadian Heritage
Environment and Climate Change Canada
Natural Resources Canada
Public Health Agency of Canada
Public Safety Canada
Public Services and Procurement Canada

Summary

The petition raises questions related to a former molybdenum mine in Quyon, Quebec, which it alleges is contaminated and where drainage has had toxic impacts on the petitioners’ nearby farm. The petition indicates that the mine is located in Gatineau Park, which is administered by a federal Crown corporation, the National Capital Commission.

The petition asserts that pollution from the mine has negatively affected wetlands, farms, forests, and human and animal health. According to the petition, monitoring the mine site should have prevented these negative effects.

The petition poses a series of questions related to mining pollution, including whether abandoned mine sites across Canada will be assessed to predict off-site pollution, whether diagnostic procedures can be adapted to monitor environmental contamination to decrease animal suffering, and whether the contamination levels will be assessed at the former molybdenum mine in Quyon.

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2025-10-09