Drinking water advisory lifted for Killarney
Public Health Sudbury & Districts has officially lifted the drinking water advisory that came into effect Monday, November 10, 2025, for residents of Killarney. Keep reading
Drinking water advisory issued for Killarney
Public Health Sudbury & Districts has issued a drinking water advisory effective immediately for all residents of Killarney. Keep reading
Update for residents of Falconbridge following dust event on October 30
Public Health Sudbury & Districts has received results from dust samples collected following the dust event that occurred in the residential area of Falconbridge on October 30. Keep reading
Influenza confirmed in Public Health Sudbury & Districts’ service area
The first locally-acquired flu case of the 2025-2026 influenza (flu) season has been reported within Public Health Sudbury & Districts’ service area. Keep reading
Drug warning: November 3, 2025
Public Health Sudbury & Districts is warning of heavier sedation in recent drug poisonings (overdoses) in the Sudbury and Manitoulin districts. Keep reading
Update on Falconbridge dust event
Public Health Sudbury & Districts continues to investigate the Falconbridge dust event that was reported on Thursday, October 30, 2025. Keep reading
Precautions advised for residents of Falconbridge following notice of dust event
Today at approximately 11 a.m., Public Health Sudbury & Districts was notified of a dust event in the residential area of Falconbridge. Keep reading
Elevated arsenic levels in the west part of House Lake
On October 20, 2025, the Ministry of the Environment, Conservation and Parks (MECP) advised Public Health Sudbury & Districts that water samples collected by MECP from the west section of House Lake on August 8, 2024, had concentrations of arsenic that exceeded the Ontario Drinking Water Standards (ODWS). Keep reading
Update on Glencore smelter dust event
In consultation with Public Health Ontario, Public Health Sudbury & Districts and the Ministry of the Environment, Conservation and Parks (MECP) have assessed the potential impacts from the estimated one cubic metre of dust that was discharged from the Glencore, Sudbury Integrated Nickel Operations Smelter in Falconbridge between September 23 and September 24. Keep reading
Drug alert: confirmed presence of two new substances in Ontario
Toronto’s Drug Checking Service has identified two new substances circulating in the Ontario drug supply: N-Propionitrile chlorphine (also known as cychlorphine) and Deschlorodemethyldiazepam. Keep reading
