Delay in publication of final decision under the Canadian Environmental Protection Act, 1999

Scientific evaluations or risk assessments are conducted under the Canadian Environmental Protection Act, 1999 (CEPA) to determine whether there are risks resulting from exposure of Canadians to a substance or from releases of a substance into the environment. If the Minister of the Environment and the Minister of Health (the Ministers) have conducted an assessment under Part 5 to determine whether a substance is toxic or capable of becoming toxic, the final decision will include a statement under paragraph 77(6)(b) of CEPA, indicating the measure that the Ministers propose to take and, as per paragraph 77(6)(a), a summary of the scientific considerations on the basis of which the measure is proposed.

With the amendments made to CEPA in 2023 by the Strengthening Environmental Protection for a Healthier Canada Act, section 77(8) of CEPA now requires that, if more than two years have elapsed after the publication of the statement under paragraph 77(1)(a) without the statement under 77(6)(b) having been published, the Minister of the Environment shall publish the reasons for the delay in the Environmental Registry and the estimated time frame within which the statement under paragraph 77(6)(b) is to be published.

The table below presents the information required by section 77(8). Please note that the estimated time frames in the table are subject to change. Notification regarding updates to this table will be provided by the program via email. Please contact Substance Management Information Line to be added to the distribution list.

Stakeholders, partners and members of the public are also invited to subscribe for the latest news on broader actions being taken by the Government of Canada to assess and manage chemical substances under the Chemicals Management Plan.

Substance or substance groups assessed Reason(s) for delay in publishing measures that the Ministers propose to take Estimated timeframe for publication
Alcohols Group Delayed to allow for analysis of the high volume of complex information received and to address complexities associated with the substances. Late 2026
Aliphatic Amines Group Delayed to account for shifting federal priorities. Late 2026
Alkanolamines and Fatty Akanolamides Group Delayed to account for shifting federal priorities. Early 2026
Alkyl Halides Group Delayed to account for shifting federal priorities. Early 2026
Aromatic Amines Group Delayed to account for shifting federal priorities. Late 2026
Copper and its Compounds Delayed to allow for analysis of the high volume of complex information received and to address complexities associated with the substances. Delayed to account for shifting federal priorities. Early 2026
Esters Group Delayed to allow for analysis of the high volume of complex information received and to address complexities associated with the substances. Late 2026
Flame Retardants Group Delayed to allow for analysis of the high volume of complex information received andto address complexities associated with the substances. Late 2030
Furan Compounds Group Delayed to allow for analysis of the high volume of complex information received and to address complexities associated with the substances. Late 2030
Hexamethylenetetramines Group Delayed to account for shifting federal priorities. Early 2026
Ketones Group Delayed to account for shifting federal priorities. Early 2026
Parabens Group Delayed to allow for analysis of the high volume of complex information received and to address complexities associated with the substances. Delayed to account for shifting federal priorities. Early 2026
Petroleum Coke Group Delayed to allow for analysis of the high volume of complex information received and to address complexities associated with the substances. Delayed to account for shifting federal priorities. Early 2027
Salicylates Group Delayed to allow for analysis of the high volume of complex information received and to address complexities associated with the substances. Late 2026
Certain Organic Flame Retardants Substance Grouping: 2-Propanol, 1-chloro-, phosphate (3:1) (TCPP) and 2-Propanol, 1,3-dichloro-, phosphate (3:1) (TDCPP) Delayed to allow for analysis of the high volume of complex information received and to address complexities associated with the substances. Late 2030
Terpenes and Terpenoids- Monocyclicand Bicyclic Sesquiterpenes Group Delayed to allow for analysis of the high volume of complex information received and to address complexities associated with the substances. Delayed to account for shifting federal priorities. Late 2030
Thiophosphate Alkyl Esters Group Delayed to allow for analysis of the high volume of complex information received andto address complexities associated with the substances. Late 2026
Titanium-containing Substances Group Delayed to account for shifting federal priorities. Late 2026
Zinc and its Compounds Delayed to account for shifting federal priorities. Late 2026

Jacqueline Gonçalves
Director General
Science Reporting and Assessment Directorate
On behalf of the Minister of the Environment

Greg Carreau
Director General
Safe Environments Directorate
On behalf of the Minister of Health

Contact

Substances Management Information Line
Email: substances@ec.gc.ca
Telephone: +1 (800) 567-1999 (in Canada) or (819)-938-3232

Page details

2026-03-02