BWXT Nuclear Energy Canada Inc. – Toronto

BWXT Nuclear Energy Canada Inc. (BWXT), formerly known as GE Hitachi Nuclear Energy Canada Inc., owns and is licensed to operate a nuclear fuel fabrication facility, located in Toronto, Ontario. The CNSC has full-time staff who periodically perform inspections to evaluate operations and to verify compliance with regulatory requirements and licence conditions.

Facility Information

BWXT's Toronto nuclear fuel fabrication facility

BWXT's Toronto nuclear fuel fabrication facility

Location: Toronto, Ontario
Licensee: BWXT Nuclear Energy Canada Inc. Status: Operating
Licence issued: January 1, 2021
Licence expires: December 31, 2030
Start of commercial operation: 1955
Licensing documentation: Request a copy of BWXT's Toronto nuclear fuel fabrication facility licence and licence condition handbook by email

BWXT manufactures nuclear fuel bundles for Canada's nuclear power plants from uranium dioxide (UO2) powder. It operates two Ontario sites under two separate CNSC licences: one site in Toronto and one in Peterborough. The Toronto facility produces natural UO2 pellets from uranium powder. For more information about the facility, see BWXT's website.

Focus on safety and the environment

The CNSC is committed to protecting the safety of people and the environment. Click below for current environmental and safety performance data for BWXT Toronto nuclear fuel fabrication facility.


Operating Performance of BWXT

The CNSC produces an annual report on the performance of uranium fuel cycle and processing facilities, which includes BWXT. The report provides information on events, facility modifications, and areas of increased regulatory focus. It also tracks data on:

  • public and worker radiation dose
  • lost-time incidents for workers
  • environmental monitoring results
  • environmental reportable spills and corrective actions taken
  • current financial guarantees for future decommissioning costs

Read the report to learn about BWXT's operating performance.

Latest CNSC Facility-Specific Announcements

GE Hitachi Toronto - decorative image

Disclosure Protocol

As part of CNSC's regulatory requirements, major licensees must have robust public information and disclosure programs in place.

Regulatory Reporting

Other Key Topics

Date modified: