Information gathering initiatives

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Current mandatory notices

Mandatory notices can be issued under the Canadian Environmental Protection Act, 1999 (CEPA 1999) to gather information needed to inform priority-setting, risk assessment and risk management activities, as well as decision making for chemical substances.

Consult the information gathering plan for information about upcoming initiatives.

Current mandatory notices
Canada Gazette notice Date published Deadline to submit Guidance manual How to submit Additional information
Certain substances under the Chemicals Management Plan 2023 June 24, 2023 January 17, 2024 HTML

Step 1: Download Excel Reporting File

Step 2: Submit through Single Window

Information gathering with respect to certain substances under the Chemicals Management Plan

Voluntary information collection

To further inform risk assessment and risk management activities, information could be gathered through data requests or voluntary questionnaires to any person, to obtain additional information related to previous submissions, or to those known to have an interest in the substances.

Participation in these data requests or voluntary questionnaires is critical to inform risk assessment and risk management. Participation rates may inform information gathering approaches.

Stakeholders who have information to submit are also invited to communicate with the Substances Management Information Line.

Voluntary information collection initiatives
Initiative Purpose Method of communication Date of communication Deadline to submit How to submit Additional information
None at this time

Earlier mandatory notices

The Government of Canada has previously issued notices under section 46 or 71 of CEPA 1999 to gather information under the following initiatives. Even if the deadline for responding to a section 46 or 71 notice has passed, those who met the reporting requirements and did not respond remain legally obligated to do so. The response must be submitted as soon as possible to the Minister of the Environment to the attention of the Substances Management Information Line.

Compilations of non-confidential information received in response to certain information gathering initiatives are available in Excel and CSV formats via the Government of Canada Open data portal. Notices for which non-confidential data compilations could not be produced are marked as “No open data available”.

Earlier mandatory notices
Canada Gazette notice Date published Open data portal Additional information
Certain substances on the Revised In Commerce List including biopolymers, plant extracts, mineral extracts, proteins, fats, animal extracts, waxes, and carbohydrates March 12, 2022 In progress About the Revised In Commerce List (R-ICL)
Bisphenol A (BPA) and BPA structural analogues and functional alternatives (BPA SAFA) November 13, 2021 BPA SAFA: Open data BPA SAFA
Perfluorohexane sulfonic acid, its salts and its precursors (PFHxS) October 10, 2020 PFHxS: Open data None
Coal tars and their distillates December 1, 2018 Coal tars and their distillates: Open data Stream 0 substances in the Petroleum Sector Stream Approach
Certain quaternary ammonium compounds November 17, 2018 Certain quaternary ammonium compounds: Open data Inventory updates
1,4-benzenediamine, N,N′-mixed phenyl and tolyl derivatives (BENPAT) August 25, 2018 BENPAT: Open data Chemical substances in Batch 11 of the Challenge
Certain micro-organisms September 23, 2017 In progress Micro-organisms
Certain substances requiring information for risk management - Fall 2017 April 1, 2017 No open data available Certain substances requiring information for risk management
Certain substances requiring information for risk management - Summer 2017 April 1, 2017 No open data available Certain substances requiring information for risk management
2017 Inventory update (chemicals and polymers) January 14, 2017 2017 Inventory update (chemicals and polymers): Open data Inventory updates – chemicals and polymers (2017)
Asbestos December 17, 2016 No open data available Asbestos
Hydrofluorocarbons (HFCs) June 11, 2016 No open data available Hydrofluorocarbons
Hydrofluorocarbons (HFCs) January 2, 2016 No open data available Hydrofluorocarbons
Microbeads August 1, 2015 No open data available Microbeads
Nanomaterials July 25, 2015 No open data available Nanomaterials
Polymers July 25, 2015 No open data available Polymers
Priority petroleum substances on the Domestic Substances List (2015) July 25, 2015 No open data available Petroleum substances
Hydrofluorocarbons (HFCs) April 19, 2014 No open data available Hydrofluorocarbons
Phthalate substances July 13, 2013 Phthalate substances: Open data Phthalate Substance Grouping
Selenium-containing substances May 25, 2013 Selenium-containing substances: Open data Selenium-containing Substance Grouping
Organic flame retardant substances March 30, 2013 Organic flame retardant substances: Open data Certain Organic Flame Retardants Substance Grouping
Triclosan February 9, 2013 No open data available Triclosan
Inventory update - Phase 2 December 1, 2012 No open data available Inventory updates – Phase 2 (2012)
Substituted diphenylamine substances June 30, 2012 Substituted diphenylamine substances: Open data Substituted Diphenylamine Substance Grouping
Methylenediphenyl diisocyanate and diamine substances and phenol, methyl- June 16, 2012 Methylenediphenyl diisocyanate and diamine substances and phenol, methyl-: Open data Methylenediphenyl diisocyanate Substance Grouping
Internationally Classified Substance Grouping
Cobalt-containing substances June 2, 2012 Cobalt-containing substances: Open data Cobalt-containing Substance Grouping
Petroleum substances (2011) December 17, 2011 No open data available Petroleum substances
Aromatic amines and aromatic azo- and benzidine-based substances December 17, 2011 Aromatic amines and aromatic azo- and benzidine-based substances: Open data Aromatic Azo and Benzidine-based Substance Grouping
Batch 12 substances December 26, 2009 No open data available Chemical substances in Batch 12 of the Challenge
Inventory update - Phase 1 (chemicals) October 3, 2009 No open data available Inventory updates – Phase 1 (2009)
Inventory update - Phase 1 (micro-organisms) October 3, 2009 No open data available Inventory updates – Phase 1 (2009)
Batch 11 substances September 26, 2009 No open data available Chemical substances in Batch 11 of the Challenge
Petroleum substances (2009) July 25, 2009 No open data available Petroleum substances
Batch 10 substances June 20, 2009 No open data available Chemical substances in Batch 10 of the Challenge
Batch 9 substances March 14, 2009 No open data available Chemical substances in Batch 9 of the Challenge
Batch 8 substances January 31, 2009 No open data available Chemical substances in Batch 8 of the Challenge
Batch 7 substances August 30, 2008 No open data available Chemical substances in Batch 7 of the Challenge
Batch 6 substances May 31, 2008 No open data available Chemical substances in Batch 6 of the Challenge
Petroleum substances (2008) March 8, 2008 No open data available Petroleum substances
Batch 5 substances February 16, 2008 No open data available Chemical substances in Batch 5 of the Challenge
Batch 4 substances November 17, 2007 No open data available Chemical substances in Batch 4 of the Challenge
Batch 3 substances August 18, 2007 No open data available Chemical substances in Batch 3 of the Challenge
Batch 2 substances May 12, 2007 No open data available Chemical substances in Batch 2 of the Challenge
Batch 1 substances February 3, 2007 No open data available Chemical substances in Batch 1 of the Challenge

Earlier voluntary information collection initiatives

The Government of Canada has previously collected information, on a voluntary basis, under the following initiatives:

Earlier voluntary information collection initiatives
Initiative Purpose Method of communication Date of communication Additional information
1,550 substances in the third phase of Chemicals Management Plan Solicit voluntary information in advance of the screening assessments Notice in the Canada Gazette, Part I: Vol.150, No. 6 February 6, 2016 List of substances in the third phase of CMP (2016-2021): July 2019 update

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