Canada Gazette, Part I, Volume 150, Number 1: GOVERNMENT NOTICES

January 2, 2016



Notice with respect to hydrofluorocarbons in bulk

Pursuant to paragraph 71(1)(b) of the Canadian Environmental Protection Act, 1999, notice is hereby given that the Minister of the Environment requires, for the purpose of assessing whether the substances described in Schedule 1 to this notice are toxic or are capable of becoming toxic, or for the purpose of assessing whether to control, or the manner in which to control the listed substances, any person described in Schedule 2 to this notice who possesses or who may reasonably be expected to have access to the information described in Schedule 3 to this notice, to provide that information no later than March 2, 2016, 5 p.m., Eastern Standard Time.

Responses to this notice shall be submitted to the Minister of the Environment, to the attention of the Substances Management Coordinator, Chemicals Management Plan, Gatineau, Quebec K1A 0H3. Inquiries concerning the notice may be directed to the Substances Management Coordinator at the above-mentioned address or at 1-800-567-1999 (toll-free in Canada), 819-938-3232 (outside of Canada) [telephone], 819-938-5212 (fax), or (email).

Pursuant to section 313 of the Act, any person who provides information in response to this notice may submit, with the information, a written request that the information or part of it be treated as confidential.

Pursuant to subsection 71(4) of the Act, the Minister of the Environment may, on request in writing from any person to whom this notice applies, extend the time or times within which the person shall comply with this notice. The person seeking such extension shall submit, prior to the deadline, a request to the Minister of the Environment, to the attention of the Substances Management Coordinator, Chemicals Management Plan, Gatineau, Quebec K1A 0H3, 819-938-5212 (fax), (email).

Director General
Industrial Sectors, Chemicals and Waste Directorate

Director General
Science and Risk Assessment Directorate

On behalf of the Minister of the Environment



Hydrofluorocarbons that have the molecular formula CnHxF(2n+2-x) in which 0<n<6 include, but are not limited to, the substances listed in the table below.

CAS RN (see reference *) Name of the substance Synonym (see reference **)
75-10-5 difluoromethane (methylene fluoride) HFC-32
75-37-6 1,1-difluoroethane HFC-152a
75-46-7 trifluoromethane HFC-23
353-36-6 fluoroethane (ethyl fluoride) HFC-161
354-33-6 1,1,1,2,2-pentafluoroethane HFC-125
359-35-3 1,1,2,2-tetrafluoroethane HFC-134
406-58-6 1,1,1,3,3-pentafluorobutane HFC-365mfc
420-46-2 1,1,1-trifluoroethane HFC-143a
430-66-0 1,1,2-trifluoroethane HFC-143
431-63-0 1,1,1,2,3,3-hexafluoropropane HFC-236ea
431-89-0 1,1,1,2,3,3,3-heptafluoropropane HFC-227ea
460-73-1 1,1,1,3,3-pentafluoropropane HFC-245fa
593-53-3 fluoromethane (methyl fluoride) HFC-41
624-72-6 1,2-difluoroethane HFC-152
677-56-5 1,1,1,2,2,3-hexafluoropropane HFC-236cb
679-86-7 1,1,2,2,3-pentafluoropropane HFC-245ca
690-39-1 1,1,1,3,3,3-hexafluoropropane HFC-236fa
811-97-2 1,1,1,2-tetrafluoroethane HFC-134a
2252-84-8 1,1,2,2,3,3,3-heptafluoropropane HFC-227ca
138495-42-8 1,1,1,2,2,3,4,5,5,5-decafluoropentane HFC-43-10mee


Persons Required to Provide Information


Information Required

End Use Codes and Corresponding Applications
End use code End use application
1.0 Aerosol
1.1 Personal care, pharmaceutical and medical product
1.2 Household product
1.3 Laboratory product
1.4 Commercial/Industrial product
1.5 Other aerosol (specify)
2.0 Blowing agent in foams
2.1 Cushioning — automobiles and other (furniture, mattresses, etc.)
2.2 Thermal insulation
2.3 Packaging
2.4 Other blowing agent in foams (specify)
3.0 Air conditioning (original equipment manufacture)
3.1 Air conditioner units in motor vehicles
3.2 Chillers (specify centrifugal or reciprocating)
3.3 Residential (air conditioners, dehumidifiers, etc.)
3.4 Other air conditioning (original equipment manufacture) [specify]
4.0 Air conditioning (service/maintenance)
4.1 Air conditioner units in motor vehicles
4.2 Chillers (specify centrifugal or reciprocating)
4.3 Residential (air conditioners, dehumidifiers, etc.)
4.4 Other air conditioning (service/maintenance) [specify]
5.0 Refrigeration (original equipment manufacture)
5.1 Commercial transport
5.2 Commercial and institutional (retail foods, vending machines, etc.)
5.3 Industrial (warehouses, process equipment, etc.)
5.4 Residential (freezers, refrigerators, etc.)
5.5 Other refrigeration (original equipment manufacture) [specify]
6.0 Refrigeration (service/maintenance)
6.1 Commercial transport
6.2 Commercial and institutional (retail foods, vending machines, etc.)
6.3 Industrial (warehouses, processes, etc.)
6.4 Residential (refrigerators, freezers, etc.)
6.5 Other refrigeration (service/maintenance) [specify]
7.0 Solvent
7.1 Electronic industry
7.2 Metal cleaning/drying
7.3 Dry cleaning
7.4 Laboratory solvent
7.5 Other solvent (specify)
8.0 Fire suppression/Extinguishing systems (original equipment manufacture)
8.1 Portable (mobile) systems
8.2 Total flooding (fixed) systems
8.3 Other fire suppression/Extinguishing systems (original equipment manufacture) [specify]
9.0 Fire suppression/Extinguishing systems (service/maintenance)
9.1 Portable (mobile) systems
9.2 Total flooding (fixed) systems
9.3 Other fire suppression/Extinguishing systems (service/maintenance) [specify]
10.0 Miscellaneous
10.1 Hospital/Institutional sterilizing mixtures
10.2 Leak testing
999 Other (specify) — For a substance with an application not otherwise described in this table, a written description of the substance application must be provided when using this code.


(This note is not part of the notice.)

The Montreal Protocol on Substances that Deplete the Ozone Layer was signed on September 16, 1987, in Montréal, Quebec. It is credited with major accomplishments in reducing the consumption and production of ozone-depleting substances (ODSs) globally. Hydrofluorocarbons (HFCs) were considered as long-term substitutes to ODSs. As a result, HFCs are increasingly used in applications that traditionally used ODSs. Although it is recognized that HFCs are not ODSs, their increased use is a direct consequence of the implementation of the Montreal Protocol.

In June 1992, Canada was one of over 150 countries to sign the United Nations Framework Convention on Climate Change (UNFCCC) at the United Nations Conference on Environment and Development (Earth Summit) held in Rio de Janeiro. Canada became the eighth country to ratify the Convention, which entered into force on March 21, 1994. The Convention sets an objective of stabilizing greenhouse gas concentrations in the atmosphere at a level that prevents dangerous human-induced interference with the Earth's climate system. HFCs, a class of compounds with intrinsic global-warming potential, are included as one of the six key greenhouse gases covered by the UNFCCC.

Since 2009, Canada, in collaboration with the United States and Mexico, has been promoting the control of HFCs under the Montreal Protocol by co-sponsoring a proposal to amend the Protocol to incorporate a phase-down of HFCs in both industrialized and developing countries. In November 2015, Parties to the Protocol agreed to work within the Protocol to an HFC amendment in 2016. Global action on HFCs will limit the growth of these powerful greenhouse gases and provide important climate benefits.

This notice requires information specifically on HFCs for the 2013 and 2014 calendar years. The information will assist the Government of Canada to better define current applications and quantities of these substances to inform Canada's position on potential control strategies, including at the international level.

Pursuant to subsection 71(3) of the Act, every person to whom this notice applies is required to comply with this notice within the time specified in the notice. The deadline specified in this notice is March 2, 2016, 5 p.m., Eastern Standard Time.

Persons not subject to this notice, who have a current or future interest in a substance set out in Schedule 1 to this notice, may identify themselves as a “stakeholder” for the substance by completing the voluntary Declaration of Stakeholder Interest using the online reporting system via Environment Canada's Single Window. The person may be contacted for further information regarding their interest in these substances. The online reporting system is available from the Chemical Substances Web site at www.

Persons who do not meet the requirements to respond and have no commercial interest in the substances covered by this notice may submit a Declaration of Non-Engagement for the notice using the online reporting system via Environment Canada's Single Window. The online reporting system is available from the Chemical Substances Web site at

The Minister of the Environment is also inviting interested stakeholders to submit additional information that is deemed beneficial. Organizations that may be interested in submitting additional information in response to this invitation include those that manufacture, import, export or use these substances whether alone, in a mixture, in a product or in a manufactured item.

Compliance with the Act is mandatory pursuant to subsections 272(1) and 272.1(1) of the Act. Amendments to the fine scheme of the Act came into force on June 22, 2012. Subsections 272(2), (3) and (4) and 272.1(2), (3) and (4) of the Act set the penalties for persons who commit an offence under the Act. Offences include the offence of failing to comply with an obligation arising from the Act and the offence of providing false or misleading information. The maximum possible fine is $12 million and it may be imposed by a court upon conviction of a corporation that was prosecuted by way of indictment and was found to have committed a similar offence in the past.

The current text of the Act, including the most recent amendments, is available on the Department of Justice Canada Web site at

The Act is enforced in accordance with the Compliance and Enforcement Policy for the Canadian Environmental Protection Act, 1999, available at Suspected violations under the Act can be reported to the Enforcement Branch by email at

Responses to the notice must be provided no later than March 2, 2016, 5 p.m., Eastern Standard Time, using the online reporting system available through Environment Canada's Single Window or to the attention of the Substances Management Coordinator, Chemicals Management Plan, Gatineau, Quebec K1A 0H3, at (email) or 819-938-5212 (fax).

An electronic copy of this notice is available at the following Web site:




Order 2015-87-13-02 Amending the Non-domestic Substances List

Whereas, pursuant to subsection 87(5) of the Canadian Environmental Protection Act, 1999 (see footnote a), the Minister of the Environment has added the substances referred to in the annexed Order to the Domestic Substances List (see footnote b);

Therefore, the Minister of the Environment, pursuant to subsection 87(5) of the Canadian Environmental Protection Act, 1999 (see footnote c), makes the annexed Order 2015-87-13-02 Amending the Non-domestic Substances List.

Gatineau, December 17, 2015

Minister of the Environment



1. Part I of the Non-domestic Substances List (see footnote 2) is amended by deleting the following:


2. This Order comes into force on the day on which Order 2015-87-13-01 Amending the Domestic Substances List comes into force.




Name and position Order in Council
Duncan, Dwight Douglas 2015-1302
Windsor-Detroit Bridge Authority  
Chairperson on interim basis  
Government of Quebec 2015-1296
Giroux, The Hon. Lorne  
January 10 to January 25, 2016  
Pelletier, The Hon. François  
January 4 to January 9, 2016  
Fichaud, The Hon. Joel E. 2015-1295
Government of Nova Scotia  
December 23 to December 27, 2015  
Judicial Compensation and Benefits Commission  
Rémillard, Gil 2015-1299
Bloodworth, Margaret 2015-1300
Griffin, Peter Herbert 2015-1301
PricewaterhouseCoopers LLP 2015-1298
Audit the affairs and perform the annual audits  
Bank of Canada  
Slade, The Hon. Harry A. 2015-1297
Specific Claims Tribunal  
Full-time Chairperson  
Smith, The Hon. Heather J. 2015-1277
Government of Ontario  
January 1 to January 15, 2016  

December 21, 2015

Official Documents Registrar