Canadian Nuclear Safety Commission

This paper will outline the proposed amendments to the PTNSR 2015 and the NSRDR including the anticipated impacts to national security, the health and safety of persons and the environment.

The CNSC is revising REGDOC-3.2.1, Public Information and Disclosure by improving structure and clarity, and including prescriptive requirements to facilitate licensees or licence applicants in supporting compliance, assessments, inspections, and identification of non-compliance.

"The CNSC is revising REGDOC-2.13.2, Import and Export to align with the proposed amendments to the Nuclear Non-proliferation Import and Export Control Regulations. The aim of this discussion paper is to solicit input from licensees, proponents, the Canadian public, Indigenous Nations and...

The CNSC is revising REGDOC-2.13.1, Safeguards and Nuclear Material Accountancy to reflect the proposed amendments to the General Nuclear Safety and Control Regulations and to implement lessons learned since the publication of the REGDOC in 2018.

The purpose of this paper is to outline the CNSC’s proposals to amend the Nuclear Security Regulations (NSR) to support the new authorities it will receive as a result of the changes to be made to the Nuclear Safety and Control Act (NSCA); and, to seek stakeholder feedback on its proposals.

The regulatory oversight report describes the oversight activities by the CNSC and safety performance of nuclear power generating sites, consisting of nuclear power plants (NPPs) and their associated waste management facilities (WMFs), in Canada in 2022. For certain topics, updates on...

This dataset includes links, documents, document titles and reports which are of importance to Ontario Power Generation (OPG)'s Darlington New Nuclear Project (DNNP). The purpose of this dataset is to proactively share and provide details on all information which is publically available for the...

This dataset includes document titles which are of importance to Ontario Power Generations (OPG)'s Application to amend the Power Reactor Operating Licence of the Pickering Nuclear Generating Station (NGS) to operate units 5–8 to December 31, 2026. The purpose of this dataset is to proactively...

This dataset includes links, documents, document titles and reports which are of importance to Ontario Power Generations (OPG)'s Darlington Relicensing Application. The purpose of this dataset is to proactively share and provide details on all information which is publicly available for the...

As Canada’s nuclear regulator, the CNSC reviews the environmental protection measures put in place for every facility we regulate. The environmental protection review report series offers a summary of CNSC staff’s technical assessment of how effectively licensees are protecting human health and...

This dataset includes links, documents, document titles and reports which are of importance to NB Power's ARC-100 Project. The purpose of this dataset is to proactively share and provide details on all information which is publically available for the project. The following information will be...

As Canada’s nuclear regulator, the CNSC reviews the environmental protection measures put in place for every facility we regulate. The environmental protection review report series offers a summary of CNSC staff’s technical assessment of how effectively licensees are protecting human health and...

As Canada’s nuclear regulator, the CNSC reviews the environmental protection measures put in place for every facility we regulate. The environmental protection review report series offers a summary of CNSC staff’s technical assessment of how effectively licensees are protecting human health and...

As Canada’s nuclear regulator, the CNSC reviews the environmental protection measures put in place for every facility we regulate. The environmental protection review report series offers a summary of CNSC staff’s technical assessment of how effectively licensees are protecting human health and...

As Canada’s nuclear regulator, the CNSC reviews the environmental protection measures put in place for every facility we regulate. The Environmental Protection Review report series offers a summary of CNSC staff’s technical assessment of how effectively licensees are protecting human health and...

As Canada’s nuclear regulator, the CNSC reviews the environmental protection measures put in place for every facility we regulate. The environmental protection review report series offers a summary of CNSC staff’s technical assessment of how effectively licensees are protecting human health and...

As Canada’s nuclear regulator, the CNSC reviews the environmental protection measures put in place for every facility we regulate. The Environmental Protection Review report series offers a summary of CNSC staff’s technical assessment of how effectively licensees are protecting human health and...

As Canada’s nuclear regulator, the CNSC reviews the environmental protection measures put in place for every facility we regulate. The Environmental Protection Review report series offers a summary of CNSC staff’s technical assessment of how effectively licensees are protecting human health and...

As Canada’s nuclear regulator, the CNSC reviews the environmental protection measures put in place for every facility we regulate. The environmental protection review report series offers a summary of CNSC staff’s technical assessment of how effectively licensees are protecting human health and...

As Canada’s nuclear regulator, the CNSC reviews the environmental protection measures put in place for every facility we regulate. The environmental protection review report series offers a summary of CNSC staff’s technical assessment of how effectively licensees are protecting human health and...