Port Hope

Latest updates

• September 22, 2011: Port Hope Open House on the Environmental Assessment for the Redevelopment of the Port Hope Conversion Facility (Vision 2010)
  

• April 19, 2011: Update to regulatory action issued to all Class I facilities and uranium mines and mills in Canada
  
  
• March 22, 2011: CNSC request to all Class I nuclear facilities and uranium mines and mills in Canada pursuant to subsection 12(2) of the General Nuclear Safety and Control Regulations
  
  
• March 7, 2011: Cameco reported to the CNSC a minor incident at the Port Hope Conversion Facility on February 11, 2011, that resulted in a lost time injury. An employee sustained minor injuries following an acid spill inside the UF6 plant and has returned to work.
  
  There were no releases to the environment, nor impact to the general public. CNSC staff have conducted a detailed follow-up on this event and continue to monitor the progress of the Cameco investigation.
  
  CNSC's project officers and inspectors are engaged in the regulatory oversight of the Conversion Facility throughout the year. The matter will be discussed at the Commission’s next regularly scheduled meeting on March 30, 2011.
  
  
• February 11, 2011: The Canadian Nuclear Safety Commission (CNSC) will be holding a one-day information session at the Capitol Theatre located at 20 Queen Street, in Port Hope, Ontario on March 10, 2011.
  
  
• November 23, 2010: Fast Facts on the Port Hope Project (PDF) (source: PHAI Web site)
  
  
• October 20, 2010: As part of the Port Hope trial resurvey and remediation project in Port Hope, private properties have been selected for clean-up by the Port Hope Initiative Management Office. The CNSC will actively verify processes and procedures developed by Atomic Energy Canada Limited (AECL) and the Low-Level Radioactive Waste Management Office (LLRWMO) for the soil remediation activities of properties in the Port Hope Area. CNSC staff will perform on site verification of the trial remediation to ensure the work is completed safely in accordance with the methods and procedures proposed by AECL, and to confirm that the properties have been cleaned up in a satisfactory manner.
  
  Read more about the Port Hope Project and the trial resurvey and remediation project:
  
  
  • Port Hope Area Initiative (PHAI) News Release: Port Hope Residents’ Group to Observe Trial Cleanup (PDF) (source: PHAI Web site)
  • Port Hope Project Newsletter: Autumn 2010 (PDF) (source: PHAI Web site)
  • PHAI presentation to Port Hope Council: Trial Resurvey Update (PDF) (source: PHAI Web site)
  • The Port Hope Project (source: PHAI Web site)
  • The Low-Level Radioactive Waste Management Office Web site
    
    
• August 12, 2010: Slow release of refrigerant to the harbour at the Cameco UF6 plant in Port Hope, Ontario. The CNSC is satisfied that this loss of refrigerant has not resulted in any immediate impact on the surrounding environment and the general public. Read more on this environmental incident on the Cameco Web site.
  
  
• July 15, 2010: CNSC requests additional information from Cameco about its Port Hope Conversion Facility emissions
  
  
• March 1, 2010: Government of Canada commits to long-term low-level radioactive waste containment facility in Port Hope (source: Public Works and Government Services Canada Web site)
  
  
• October 16, 2009: CNSC Announces Decision to Issue a Waste Nuclear Substance Licence for the Long-Term Low-Level Radioactive Waste Management Project in Port Hope, Ontario
  
  
• October 8, 2009: CNSC monitoring water pooling caused by damaged pipeline during pipeline replacement project at Welcome Waste Facility
  
  
• September 23, 2009: Welcome Waste Facility pipeline replacement project begins
  
  
• Read the transcript of the August 26, 2009 public hearing on the application by AECL for a Waste Nuclear Substance Licence to operate a long-term low-level waste management facility in Port Hope
  
  
• CNSC Announces its Decision on the Screening Environmental Assessment for the Port Granby Proposed Long-Term Low-Level Radioactive Waste Management Project in Clarington, Ontario

Find out more about health and environmental issues in the Port Hope area:

• Port Hope Health Studies Report: Read CNSC’s report on Understanding Health Studies and Risk Assessments conducted in the Port Hope Community from the 1950s to the Present and find information related to this report.
• Cameco’s Vision 2010 Project: Environmental assessment to proceed as a comprehensive study.
• Regulatory Action: Read CNSC’s requests to Cameco Corporation related to discharges from the Welcome and Port Granby waste management facilities.
• Commission Tribunal Information: Read Commission Tribunal transcripts and Records of Decision from Hearings and Meetings related to facilities in the Port Hope area.
• Letters: Read letters from Port Hope residents to the CNSC and CNSC responses, as well as other letters.
• Port Hope Area Initiative: Read more about the cleanup and the safe long-term management of historic low-level radioactive waste in Port Hope and Clarington, Ontario.

Nuclear facilities in Port Hope

The Canadian Nuclear Safety Commission (CNSC) regulates numerous nuclear facilities in the vicinity of Port Hope, Ontario.

Uranium conversion facility

Cameco Corporation's Port Hope Uranium Conversion Facility is a nuclear substance processing facility licensed to process uranium trioxide into both uranium dioxide (UO 2) and uranium hexafluoride (UF6). UO 2 is used to manufacture fuel for power reactors in Canada, while UF 6 is exported to companies in other countries for enrichment and fabrication into fuel for nuclear power reactors around the world.

Nuclear fuel facility

The Port Hope Nuclear Fuel Facility is a nuclear fuel fabrication facility that manufactures nuclear fuel bundles for power reactors in Canada.  It is owned and operated by Cameco Fuel Manufacturing Inc. (formerly Zircatec Precision Industries).

Read more about these Cameco uranium conversion and nuclear fuel facilities and about Cameco’s involvement in the Port Hope community.

Radioactive waste management facilities

The Port Hope Radioactive Waste Management Facility comprises three separate sites within the Municipality of Port Hope.  These are the Strachan Street Ravine consolidation site, the Pine Street Extension consolidation site and the Sewage Treatment Plant Temporary Storage Site. These sites no longer receive radioactive waste, and are in a storage-with-surveillance mode. They are overseen by the Government of Canada's Low-Level Radioactive Waste Management Office.

The Pine Street Extension Temporary Storage Site is a radioactive waste management site which is licensed to receive historic radioactive waste from construction activities within the municipality. This facility is also run by the Government of Canada's Low-Level Radioactive Waste Management Office.

The Welcome Waste Management Facility in Port Hope is owned and operated by Atomic Energy of Canada Limited and the Port Granby Waste Management Facility, located in nearby Clarington, is owned and operated by Cameco Corporation. These facilities, which house low-level wastes and contaminated soils, no longer receive new wastes. Their long-term management will be addressed by the Port Hope Area Initiative.

In November 2008, regulatory action was taken when CNSC staff sent two Requests for Information letters to Cameco asking them to provide the CNSC with a characterization of the current effluent discharge and a review of its effluent treatment and pipeline design for the Welcome Waste and Port Granby Management Facilities. ]

CNSC personnel routinely inspect and evaluate nuclear facilities in the Port Hope area to verify compliance with regulatory requirements and licence conditions. They also visit Port Hope to inform the public, community members and other interested parties of current and upcoming issues related to regulation of the licensed facilities.

About 45 km west of Port Hope is the Darlington Nuclear Generating Station in Bowmanville, Ontario.