Public Disclosures

21 August 2026 Port Hope

Port Hope

During routine activities at the Port Hope Harbour site on August 20, 2026, a hydraulic oil leak from a hose...

06 August 2026

Port Hope

Heavy rainfall on August 3, 2026, generated surface water that exceeded the capacity of holding ponds and a containment berm...

01 June 2026 Port Hope

Port Hope

During a routine site check at the Highland Drive South Ravine, a contractor noted water being pumped from a neighbouring...

22 May 2026 Port Hope

Port Hope

Routine environmental monitoring conducted by Canadian Nuclear Laboratories (CNL) at the Port Hope Area Initiative (PHAI) Water Treatment Plant identified...

22 April 2026 Port Hope

Port Hope

During routine refuelling of a small boat used at the Port Hope Harbour site on April 17, 2026, about 5...