Canadian Nuclear Safety Commission

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...

The Regional Information and Monitoring Network (RIMNet) is an initiative by the Canadian Nuclear Safety Commission (CNSC) and Environment and Climate Change Canada (ECCC) to enhance information sharing and document the environmental aspects of nuclear facilities and activities in the watershed....

This document is a companion report for the Regional Information Monitoring Network for the Ottawa River Watershed (RIMNet) Phase I Report, and contains an appendix of the resources, databases and publications collated through the initial literature synthesis. See the Phase I Report for the full...

REGDOC-2.5.5, Design of Industrial Radiography Installations, provides guidance for the design of radiography installations. This information will assist individuals in the design and construction of installations that are safe to use, and that ensure that doses to certified exposure device...

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...

Comment table for public consultation held October 11, 2024 to January 20, 2025.

This document sets out the requirements of the Canadian Nuclear Safety Commission (CNSC) for managing aging of structures, systems, and components (SSCs) of a nuclear power plant (NPP).

Comments received for 2013 consultation on REGDOC-2.6.3, Aging Management

Draft version of REGDOC-2.6.3, Aging Management, open for public consultation from June 26, 2013 to August 30, 2013.

Regulatory document REGDOC-2.6.4, Chemistry Control for Reactor Facilities, clarifies the requirements for, and provides guidance on, developing, implementing and maintaining a chemistry control program for a reactor facility. A chemistry control program is essential for the safe operation of a...