Consultation draft of REGDOC 2.6.4, Chemistry Control for Reactor Facilities

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 reactor facility (including nuclear power plants, advanced reactor designs, small modular reactors (SMRs) and research reactors).

Data and Resources

Additional Info

Field	Value
Last Updated	April 17, 2026, 21:40 (UTC)
Created	April 17, 2026, 21:40 (UTC)
contact_email	Consultation@cnsc-ccsn.gc.ca
criticality_level	["general_public"]
geographic_scope	[]
open_canada_collection	publication
open_canada_date_published	2025-02-27 00:00:00
open_canada_keywords	{"en": ["Nuclear", "Safety", "Chemistry"], "fr": ["Nucléaire", "Sûreté", "Chimie"]}
open_canada_subject	["health_and_safety"]
sensitivity_level	unrestricted
title_fr	Ébauche pour consultation du REGDOC 2.6.4, Contrôle chimique des installations dotées de réacteurs
update_frequency	as_needed