Open Government Portal

Found 108 records

The Canadian Nuclear Safety Commission (CNSC) is publishing total annual releases of radionuclides released directly to the environment from nuclear …

Record Modified: Apr 9, 2026
Record Released: Nov 12, 2019
Publisher: Canadian Nuclear Safety Commission
Formats: XLSX CSV
Keywords: radionuclides pollutant pollution emissions environment nuclear industry nuclear power plants uranium and nuclear substance processing facilities uranium mines and mills

This document lists all of the documents incorporated into CNSC regulations

Record Modified: Apr 9, 2026
Record Released: Dec 9, 2025
Publisher: Canadian Nuclear Safety Commission
Formats: XLSX
Keywords: Nuclear Safety Regulations

The regulatory oversight report describes the oversight activities by the CNSC and safety performance of Canadian Nuclear Laboratories sites in …

Record Modified: Apr 9, 2026
Record Released: Dec 19, 2025
Publisher: Canadian Nuclear Safety Commission
Formats: PDF
Keywords: Reglulatory Oversight Report

This document sets out proposed changes to REGDOC-2.5.2, intended to provide proponents with clear guidance on CNSC’s position and the …

Record Modified: Apr 9, 2026
Record Released: Jan 27, 2026
Publisher: Canadian Nuclear Safety Commission
Formats: PDF
Keywords: containment technology neutral REGDOC CNSC requirement guidance water-cooled

Annual reports on the Access to Information Act activities conducted by the Canadian Nuclear Safety Commission.

Record Modified: Apr 9, 2026
Record Released: Apr 9, 2026
Publisher: Canadian Nuclear Safety Commission
Formats: PDF
Keywords: Access to Information Annual Reports

Annual reports on the Privacy Act activities conducted by the Canadian Nuclear Safety Commission.

Record Modified: Apr 9, 2026
Record Released: Apr 9, 2026
Publisher: Canadian Nuclear Safety Commission
Formats: PDF
Keywords: Privacy Act Anual Reports

The NWMO requested Canadian Nuclear Safety Commission (CNSC) staff to conduct a pre-licensing technical review of its proposed safety assessment …

Record Modified: Apr 2, 2026
Record Released: Apr 2, 2026
Publisher: Canadian Nuclear Safety Commission
Formats: PDF
Keywords: Used Fuel Acceptance Criteria Safety Assessment Pre-licensing

The CNSC’s Cost Recovery Program provides an equitable approach to funding CNSC activities by charging licensees all costs associated with …

Record Modified: Apr 1, 2026
Record Released: Apr 1, 2026
Publisher: Canadian Nuclear Safety Commission
Formats: PDF
Keywords: CNSC costs Formula fees Rate increase Hourly rate Cost recovery

The Canadian Nuclear Safety Commission (CNSC) signed a service agreement with the Nuclear Waste Management Organization (NWMO) to provide regulatory …

Record Modified: Mar 17, 2026
Record Released: Sep 22, 2025
Publisher: Canadian Nuclear Safety Commission
Formats: PDF
Keywords: Agreement Used Fuel Nuclear waste

The DNSR Digest is published monthly by the Directorate of Nuclear Substance Regulation (DNSR). The Digest is a short newsletter …

Record Modified: Mar 13, 2026
Record Released: Feb 27, 2026
Publisher: Canadian Nuclear Safety Commission
Formats: PDF ZIP XLSX
Keywords: DNSR Digest Newsletter licensee CNSC