Canada Gazette, Part I, Volume 150, Number 51: GOVERNMENT NOTICES

December 17, 2016

DEPARTMENT OF THE ENVIRONMENT

CANADIAN ENVIRONMENTAL PROTECTION ACT, 1999

Notice of intent to develop greenhouse gas regulations for electricity generation in Canada

Notice is hereby given that Environment and Climate Change Canada intends to amend the Reduction of Carbon Dioxide Emissions from Coal-fired Generation of Electricity Regulations and to develop regulatory requirements for natural gas-fired electricity generation to support a transition to a cleaner electricity sector. These regulations will be developed in consultation with provinces, territories and Indigenous peoples, as well as with a range of stakeholders (e.g. environmental non-governmental organizations, industry) to ensure that relevant expertise and perspectives are considered.

For the Paris Agreement, Canada committed to a 30% reduction in overall greenhouse gas (GHG) emissions by 2030. A reduction in GHG emissions of over 5 megatonnes (Mt) is expected in 2030 from an accelerated coal phase-out. Air pollution reductions would also be achieved.

Background

In 2014, the electricity sector represented 78 Mt of GHG emissions or 11% of Canada's total GHG emissions. Over 80% of Canada's electricity is generated from non-emitting sources. Clean electricity is fundamental to the transition to a low-carbon economy and can play a role in reducing emissions in other sectors, such as transportation and the built environment, and assist in meeting Canada's 2030 climate change targets. Significant steps have already been taken federally and provincially to reduce GHG emissions from the electricity systems and to develop renewable energy resources. Regulatory action would accelerate the phase-out of coal-fired electricity and set performance standards for natural gas generation.

Proposed approach

Environment and Climate Change Canada intends to amend the Reduction of Carbon Dioxide Emissions from Coal-fired Generation of Electricity Regulations to phase out traditional coal-fired electricity by 2030. Amendments would require traditional coal-fired units to meet an emissions limit of 420 tonnes of carbon dioxide (CO2) per gigawatt hour of electricity produced (t/GWh) by no later than 2030.

In addition, Environment and Climate Change Canada intends to set regulatory requirements for natural gas-fired electricity generation, including coal boilers converted to run on natural gas:

The Government of Canada remains open to entering into equivalency arrangements under the Canadian Environmental Protection Act, 1999 (CEPA) with jurisdictions that have enforceable measures that are equivalent or better in terms of environmental outcomes relative to the federal regulations.

Timing

Environment and Climate Change Canada will undertake consultations and analyses in 2017 on amendments to the Reduction of Carbon Dioxide Emissions from Coal-fired Generation of Electricity Regulations and regulatory requirements for natural gas-fired electricity generation, and intends to publish proposed regulations in the Canada Gazette, Part I, at the end of 2017 with final regulations to be published at the end of 2018. It is intended that amendments to the Reduction of Carbon Dioxide Emissions from Coal-fired Generation of Electricity Regulations will come into force in 2026 and regulatory requirements for natural gas-fired electricity generation will come into force in 2020.

Next steps

Consultation will be undertaken with provinces and territories, as well as with a range of stakeholders (e.g. environmental non-governmental organizations, industry) to ensure that relevant expertise and perspectives are considered as part of the development of amendments to the Reduction of Carbon Dioxide Emissions from Coal-fired Generation of Electricity Regulations and regulatory requirements for natural gas-fired electricity generation.

A webinar will be held in late December 2016 to commence the engagement process. This will be followed by a series of technical consultations. Environment and Climate Change Canada will also be working with Indigenous peoples.

This Notice of Intent also provides an opportunity for interested parties to submit comments. Interested parties may submit comments on the general approach set out above by mail or email before February 17, 2017.

Contact

Paola Mellow
Director
Electricity and Combustion Division
Energy and Transportation Directorate
Environment and Climate Change Canada
351 Saint-Joseph Boulevard, 11th Floor
Gatineau, Quebec
K1A 0H3
Fax: 819-938-4254
Email: ec.electricite-electricity.ec@canada.ca

[51-1-o]

DEPARTMENT OF THE ENVIRONMENT

CANADIAN ENVIRONMENTAL PROTECTION ACT, 1999

Notice with respect to asbestos

Pursuant to paragraph 71(1)(b) of the Canadian Environmental Protection Act, 1999 (hereinafter referred to as the “Act”), notice is hereby given that the Minister of the Environment requires, for the purpose of assessing the manner in which to control the substances described in Schedule 1 to this notice, any person described in Schedule 2 to this notice who possesses or who may reasonably be expected to have access to the information required in Schedule 3 to this notice, to provide that information no later than January 18, 2017, 3 p.m., Eastern Standard Time.

Responses to this notice shall be submitted to the Minister of the Environment, using the online reporting system available through Environment and Climate Change Canada's Single Window at https://ec.ss.ec.gc.ca/. Inquiries concerning the notice may be directed to the Substances Management Information Line at 1-800-567-1999 (toll-free in Canada) or 819-938-3232 (outside of Canada) [telephone], or eccc.substances.eccc@canada.ca (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, or to eccc.substances.eccc@canada.ca (email).

Virginia Poter
Director General
Industrial Sectors, Chemicals and Waste Directorate

Jacqueline Gonçalves
Director General
Science and Risk Assessment Directorate

On behalf of the Minister of the Environment

SCHEDULE 1

Substances
CAS RN (see footnote 1) Name of the substance Common name Formula
12001-28-4 Crocidolite asbestos Crocidolite asbestos Na2Fe2+3Fe3+2Si8O22(OH)2
12001-29-5 Chrysotile asbestos Chrysotile asbestos Mg3(Si2O5)(OH)4
12172-73-5 Amosite asbestos Brown asbestos Fe7Si8O22(OH)2
77536-66-4 Actinolite asbestos Actinolite asbestos Ca2(Mg,Fe)5(Si8O22)(OH)2
77536-67-5 Anthophyllite asbestos Anthophyllite asbestos (Mg,Fe)7Si8O22(OH)2
77536-68-6 Tremolite asbestos Tremolite asbestos Ca2Mg5Si8O22(OH)2
1332-21-4 Asbestos    

SCHEDULE 2

Persons required to provide information

SCHEDULE 3

Information required

Table 1: Furnishings, cleaning, treatment, or care
Consumer and commercial codes Title Description
C101 Floor coverings Substances contained in floor coverings.
C102 Foam seating and bedding Substances contained in foam mattresses, pillows, cushions, and any seating, furniture and furnishings containing foam.
C103 Furniture and furnishings not otherwise covered in this table Substances contained in furniture and furnishings made from metal, wood, leather, plastic or other materials.
C104 Fabric, textile and leather articles not otherwise covered in this table Substances contained in fabric, textile, and leather products to impart colour and other desirable properties such as water, soil, stain repellence, wrinkle resistance, or flame resistance.
C105 Cleaning and furnishing care Substances contained in products, mixtures or manufactured items that are used to remove dirt, grease, stains, and foreign matter from furniture and furnishings, or to cleanse, sanitize, bleach, scour, polish, protect, or improve the appearance of surfaces.
C106 Laundry and dishwashing Substances contained in laundry and dishwashing products, mixtures or manufactured items.
C107 Water treatment Substances contained in water treatment products, mixtures or manufactured items that are designed to disinfect, reduce contaminants or other undesirable constituents, and condition or improve aesthetics of water.
C108 Personal care and cosmetics Substances contained in personal care products, mixtures or manufactured items that are used for cleansing, grooming, improving, or altering skin, hair, or teeth.
C109 Air care Substances contained in products, mixtures or manufactured items that are used to odorize or deodorize indoor air in homes, offices, motor vehicles, and other enclosed spaces.
C110 Apparel and footwear care Substances contained in apparel and footwear care products, mixtures or manufactured items that are applied post-market.
C160 Pet care Substances contained in pet care products, mixtures or manufactured items that are used for cleansing, grooming, improving or altering skin, hair or teeth and intended for animal use.
Table 2: Construction, paint, electrical or metal
Consumer and commercial codes Title Description
C201 Adhesives and sealants Substances contained in adhesive or sealant products or mixtures used to fasten other materials together or prevent the passage of liquid or gas.
C202 Paints and coatings Substances contained in paints or coatings.
C203 Building or construction materials — Wood and engineered wood Substances contained in building and construction materials made of wood and pressed or engineered wood products, mixtures or manufactured items.
C204.01 Cement pipes and sheets Substances contained in cement pipes and sheets including board, transite, and panels.
C204.02 Drywall and joint compound Substances contained in drywall sheets, taping compound, and drywall mud, plaster, and texture coats
C204.03 Roofing tiles and felts Substances contained in roofing tiles and felts.
C204.04 Sheeting, siding and shingle Substances contained in sheeting, siding, and shingles.
C204.05 Acoustic ceilings Substances contained in acoustic ceilings and tiles.
C204.06 Thermal pipe insulation; mechanical insulation Substances contained in materials that provide thermal and mechanical insulation.
C204.07 Fireproofing Substances contained in materials used for rendering them resistant to fire, or incombustible.
C204.08 Building or construction materials not otherwise covered in this table Substances contained in building and construction materials not otherwise covered in this table.
C205 Electrical and electronics Substances contained in electrical and electronic products, mixtures or manufactured items.
C206 Metal materials not otherwise covered in this table Substances contained in metal products, mixtures or manufactured items not otherwise covered in this table.
C207 Batteries Substances contained in non-rechargeable and rechargeable batteries including dry and wet cell units that store energy.
Table 3: Packaging, paper, plastic or hobby
Consumer and commercial codes Title Description
C301 Food packaging Substances contained in single or multi-layered packaging consisting of paper, plastic, metal, foil or other materials which have or may have direct contact with food.
C302 Paper products, mixtures or manufactured items Substances contained in paper products, mixtures or manufactured items.
C303 Plastic and rubber materials not otherwise covered in this table Substances contained in rubber and plastic products, mixtures or manufactured items not otherwise covered in this table.
C304 Toys, playground and sporting equipment Substances contained in toys, playground, and sporting equipment made of wood, metal, plastic or fabric.
C305 Arts, crafts and hobby materials Substances contained in arts, crafts, and hobby materials.
C306 Ink, toner and colourants Substances contained in ink, toners and colourants used for writing, printing, creating an image on paper; and substances contained in other substrates, or applied to substrates to change their colour or hide images.
C307 Photographic supplies, film and photo-chemicals Substances contained in photographic supplies, film, photo-processing substances, and photographic paper.
Table 4: Automotive, fuel, agriculture or outdoor use
Consumer and commercial codes Title Description
C401 Automotive care Substances contained in products, mixtures or manufactured items used in automotive cleaning and care of exterior and interior vehicle surfaces.
C402 Lubricants and greases Substances contained in products, mixtures or manufactured items to reduce friction, heat generation and wear between solid surfaces.
C403 Anti-freeze and de-icing Substances added to fluids to reduce the freezing point of the mixture, or substances applied to surfaces to melt or prevent build-up of ice.
C404 Fuels and related products, mixtures or manufactured items Substances burned to produce heat, light or power, or added to inhibit corrosion, provide lubrication, increase efficiency of use, or decrease production of undesirable by-products.
C405 Explosive materials Substances capable of producing a sudden expansion, usually accompanied by the production of heat and large changes in pressure upon ignition.
C406 Agricultural products, mixtures or manufactured items (non-pesticidal) Substances used to increase the productivity and quality of plants, animals or forestry crops, produced on a commercial scale.
C407 Lawn and garden care Substances contained in lawn, garden, outdoor or potted plants, and tree care products, mixtures or manufactured items.
C461 Pest control Substances contained in any product, mixture or manufactured item for directly or indirectly controlling, preventing, destroying, mitigating, attracting, or repelling any pest.
C462 Automotive, aircraft and transportation Substances contained in automobiles, aircraft and other types of transportation, or used in their manufacture.
C463 Oil and natural gas extraction Substances that are, or are contained in, any mixtures, products or manufactured items used for oil and natural gas drilling, extraction and processing.
Table 5: Items for food, health or tobacco
Consumer and commercial codes Title Description
C562 Food and beverage Substances contained in food and beverage products, mixtures or manufactured items.
C563 Drugs Substances contained in prescription and non-prescription drugs intended for humans or animals.
C564 Natural health Substances contained in natural health products, mixtures or manufactured items intended for humans or animals.
C565 Medical devices Substances contained in products, mixtures or manufactured items used for either the diagnosis, treatment, mitigation or prevention of a disease, disorder, or an abnormal physical state; or those used in restoring, correcting or modifying organic functions in humans or animals.
C566 Tobacco products, mixtures or manufactured items Substances contained in products, mixtures or manufactured items composed in whole or in part of tobacco, including tobacco leaves and any extract of tobacco leaves.
Table 6: Products, mixtures or manufactured items not described by other codes
Consumer and commercial codes Title Description
C999 Other (specify) Substances contained in products, mixtures or manufactured items that are not described within any other consumer and commercial code.

EXPLANATORY NOTE

(This note is not part of the notice.)

Asbestos is on the List of Toxic Substances in Schedule 1 of the Canadian Environmental Protection Act, 1999 (hereinafter referred to as the “Act”). This listing covers all six types of asbestos (chrysotile, amosite, crocidolite, anthophyllite, tremolite and actinolite). The six forms of asbestos have been reviewed by the World Health Organization's International Agency for Research on Cancer and have been declared human carcinogens.

The inclusion of a substance to the List of Toxic Substances enables the Government to take appropriate preventative measures under the Act to reduce exposure to and releases of the substance. To further support the commitment to manage asbestos in Canada, the Government is considering the development of additional regulatory measures for asbestos under the Act to further protect the health of Canadians. To ensure that future decision making is based on the best available information, this notice, published pursuant to section 71, will gather information on the manufacture, import, export and use of asbestos and products containing asbestos for the 2013 to 2015 calendar years. It will also gather socio-economic information from companies, including the size of companies involved (number of employees and revenue), the availability of alternatives to asbestos, and whether a phase-out strategy is in place or under consideration. This socio-economic information is needed to support the Regulatory Impact Analysis Statement that would accompany the proposed Regulations.

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 time specified in this notice is January 18, 2017, 3 p.m. Eastern Standard Time (EST). Any person making a written request pursuant to subsection 71(4) of the Act should include in their request the name of the party requiring an extension, the CAS RN of the substances for which the person will provide information, as well as the reason of the extension request.

Any person making a written request pursuant to section 313 of the Act should identify each part of the information that is to be considered confidential, and provide a rationale for the sensitivity of the information.

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 and Climate Change Canada's Single Window at https://ec.ss.ec.gc.ca/. The person may be contacted for further information regarding their interest in the substance.

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 and Climate Change Canada's Single Window at https://ec.ss.ec.gc.ca/.

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

Compliance with the Act is mandatory and specific offences are established by subsections 272(1), 272.1(1), 272.2(1), 272.4(1) and 272.5(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. Penalties for the most serious offences include minimum fines and the amount of the fine can range from a minimum of $5,000 for an individual convicted following summary proceedings to a maximum of $6,000,000 for a large corporation convicted on indictment. The fine range doubles for second or subsequent offences and individuals may also be liable to a term of imprisonment of up to three years. Offences other than those in the category of “serious offences” are punishable by fines capped at a maximum that ranges from $25,000 for an individual convicted following summary proceedings to $500,000 for a large corporation convicted on indictment. The maximum fines are double for second or subsequent offences.

The current text of the Act, including the most recent amendments, is available on the Department of Justice Canada website: http://laws-lois.justice.gc.ca/eng/acts/C-15.31/.

The Act is enforced in accordance with the Compliance and Enforcement Policy for the Canadian Environmental Protection Act, 1999 available at www.ec.gc.ca/lcpe-cepa/default.asp?lang=En&n=5082BFBE-1. Suspected violations under the Act can be reported to the Enforcement Branch by email at ec.dale-enviroinfo-eed-enviroinfo.ec@canada.ca.

Responses to the notice must be provided no later than January 18, 2017, 3 p.m. EST using the online reporting system available through Environment and Climate Change Canada's Single Window at https://ec.ss.ec.gc.ca/.

An electronic copy of this notice is available at the following website: www.chemicalsubstanceschimiques.gc.ca.

[51-1-o]

DEPARTMENT OF THE ENVIRONMENT
DEPARTMENT OF HEALTH

CANADIAN ENVIRONMENTAL PROTECTION ACT, 1999

Notice of intent to develop regulations respecting asbestos

Whereas the Government of Canada has indicated its commitment to move forward with a ban on asbestos in Canada;

Whereas asbestos is a substance listed in Item 6 of Schedule 1 of the Canadian Environmental Protection Act, 1999 (CEPA 1999);

Notice is hereby given that the Department of the Environment and the Department of Health are initiating the development of proposed regulations made under CEPA 1999 that would seek to prohibit all future activities respecting asbestos and asbestos-containing products, including the manufacture, use, sale, offer for sale, import and export. The proposed regulations are intended to be published in the Canada Gazette, Part I, in December 2017.

To inform the development of the proposed regulations, a mandatory survey notice under section 71 of CEPA 1999 will be published in December 2016. This notice will require mandatory data submission by people who manufacture, import, export and use asbestos and asbestos-containing products in Canada.

As part of an open and transparent process, the development of these regulations will include consultations with representatives of provincial and territorial governments, industry, non-governmental organizations, the public and other stakeholders. Input received during these consultations will be considered during the development of the regulations.

As a first step in the consultation process, interested parties may submit comments on the approach set out above by mail or email by January 18, 2017, to the contact provided below. Subsequently, interested parties will also be consulted in the spring of 2017, and additional information will be available on the following web page: http://www.ec.gc.ca/toxiques-toxics/Default.asp?lang=En&n=A183A275-1. Interested parties will have another opportunity to make written comments specific to the regulatory proposal during the mandatory consultation period that will follow the publication of the proposed regulations in December 2017.

Comments on the approach set out above can be sent by mail or email by January 18, 2017, to

Director
Chemical Management Division
Environment and Climate Change Canada
Place Vincent Massey
351 Saint-Joseph Boulevard, 10th Floor
Gatineau, Quebec
K1A 0H3
Email: ec.amiante-asbestos.ec@canada.ca

Catherine McKenna
Minister of the Environment

Jane Philpott
Minister of Health

ANNEX I

Background

The proposed regulations will be developed in support of the government-wide approach for the management of asbestos in Canada.

Asbestos is the common name for six naturally occurring minerals (chrysotile, amosite, crocidolite, anthophyllite, tremolite and actinolite). Asbestos has been reviewed by the World Health Organization's International Agency for Research on Cancer and has been declared a human carcinogen. The health risks of asbestos are well established; breathing in asbestos fibres can cause cancer and other diseases, such as asbestosis, mesothelioma and lung cancer.

Asbestos is on the List of Toxic Substances in Schedule 1 of CEPA 1999. This listing covers all six types of asbestos (chrysotile, amosite, crociliodite, anthrophyllite, tremolite and actinolite).

Historically, industry, construction and commercial sectors have used, and, in some cases, continue to use, asbestos in products such as cement and plaster, industrial furnaces and heating systems, building insulation, floor and ceiling tiles, house siding, car and truck brake pads, and vehicle transmission components, such as clutches. Statistics Canada data from 2015 indicates that Canada continues to import products containing asbestos, primarily replacement brake pads for vehicles and construction materials such as cement pipes.

Asbestos is currently managed under various federal acts and regulations. For example, the manufacture, importation, advertisement or sale of consumer products made of asbestos and certain high-risk consumer products that are composed of or contain asbestos fibres are prohibited or strictly regulated under the Asbestos Products Regulations, made under the Canada Consumer Product Safety Act. The Asbestos Mines and Mills Release Regulations under CEPA 1999 were made to limit the concentration of asbestos fibres in gases emitted into the ambient air at asbestos mines or mills resulting from crushing, drying, or milling operations. Crocidolite asbestos is specified in Part 2 of the Export Control List in Schedule 3 to CEPA 1999 and its export is controlled through the Export of Substances on the Export Control List Regulations under CEPA 1999.

The proposed regulations under CEPA 1999 would seek to further manage and control asbestos and asbestos-containing products in Canada by prohibiting the manufacture, use, sale, offer for sale, import and export of asbestos and asbestos-containing products. The proposed regulations would prohibit all activities involving asbestos occurring after the coming into force of the regulations, and therefore would not address any activities that occurred prior to the coming into force of the regulations (such as construction materials containing asbestos that already exist within buildings).

Actions in other jurisdictions

With the exception of chrysotile asbestos, all other forms of asbestos are listed under the Rotterdam Convention. The Rotterdam Convention is a global treaty that aims to protect human health and the environment by establishing a “prior informed consent” procedure for listed chemicals. Through this procedure, Parties must not export a substance to another Party that does not consent to the chemicals being imported into their country and must respect conditions imposed by the importing Party.

More than 50 countries, including those of the European Union, Japan, Australia, Argentina, Brazil, Chile, Uruguay and South Korea, have already banned asbestos, with a limited number of exemptions.

In the United States, some products containing asbestos are banned, such as corrugated paper, rollboard, commercial paper, specialty paper, and flooring felt. Some products containing asbestos that are still not banned include cement corrugated sheets, cement flat sheets, clothing, pipeline wrap, roofing felt, vinyl floor tiles, cement shingles, millboard, cement pipes, automatic transmission components, clutch facings, friction materials, disk brake pads, drum brake linings, brake blocks, gaskets, non-roofing coatings, roof coatings. Any new uses of asbestos after 1989 have been banned.

[51-1-o]

DEPARTMENT OF THE ENVIRONMENT

CANADIAN ENVIRONMENTAL PROTECTION ACT, 1999

Order 2016-87-12-02 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 2016-87-12-02 Amending the Non-domestic Substances List.

Gatineau, December 1, 2016

Catherine McKenna
Minister of the Environment

Order 2016-87-12-02 Amending the Non-domestic Substances List

Amendments

1 Part I of the Non-domestic Substances List (see footnote 3) is amended by deleting the following:

2 Part II of the List is amended by deleting the following:
14996-2 Acrylic copolymer with ethenylbenzene and unsaturated aliphatic isocyanate, tert-Bu ethaneperoxoate-initiated, reaction products with amine and glycol ethers, esters, compounds with dimethylethanolamine
Acrylique copolymérisé avec l'éthénylbenzène et un isocyanate aliphatique insaturé, initié avec l'éthaneperoxoate de tert-butyle, produits de réaction avec une amine et des éthers de glycol, esters, composés avec la diméthyléthanolamine
18079-7 Amino acid, N,N-bis(carboxymethyl)-
Acide N,N-bis(carboxyméthyl)-aminé

Coming into Force

3 This Order comes into force on the day on which Order 2016-87-12-01 Amending the Domestic Substances List comes into force.

[51-1-o]

DEPARTMENT OF THE ENVIRONMENT
DEPARTMENT OF HEALTH

CANADIAN ENVIRONMENTAL PROTECTION ACT, 1999

Publication after screening assessment of a substance — 1,1-ethanediol, 2,2,2-trichloro- (chloral hydrate), CAS RN (see footnote 4) 302-17-0 — specified on the Domestic Substances List (subsection 77(1) of the Canadian Environmental Protection Act, 1999)

Whereas chloral hydrate is a substance on the Domestic Substances List identified under subsection 73(1) of the Canadian Environmental Protection Act, 1999 (the Act);

Whereas a summary of the draft screening assessment conducted on the substance pursuant to section 74 of the Act is annexed hereby;

Whereas it is proposed to conclude that the substance does not meet any of the criteria set out in section 64 of the Act;

And whereas options will be considered for follow-up activities to track changes in human exposure to the substance,

Notice therefore is hereby given that the Minister of the Environment and the Minister of Health (the ministers) propose to take no further action on the substance at this time under section 77 of the Act.

Public comment period

As specified under subsection 77(5) of the Canadian Environmental Protection Act, 1999, any person may, within 60 days after publication of this notice, file with the Minister of the Environment written comments on the measure the ministers propose to take and on the scientific considerations on the basis of which the measure is proposed. More information regarding the scientific considerations may be obtained from the Government of Canada's Chemical Substances website (www.chemicalsubstances.gc.ca). All comments must cite the Canada Gazette, Part I, and the date of publication of this notice and be sent to the Executive Director, Program Development and Engagement Division, Environment Canada, Gatineau, Quebec K1A 0H3, by fax to 819-938-5212, or by email to eccc.substances.eccc@canada.ca.

In accordance with section 313 of the Canadian Environmental Protection Act, 1999, any person who provides information in response to this notice may submit with the information a request that it be treated as confidential.

Jacqueline Gonçalves
Director General
Science and Risk Assessment Directorate

On behalf of the Minister of the Environment

David Morin
Director General
Safe Environments Directorate

On behalf of the Minister of Health

ANNEX

Summary of the draft screening assessment of chloral hydrate

Pursuant to section 74 of the Canadian Environmental Protection Act, 1999 (CEPA), the Minister of Environment and Climate Change and the Minister of Health have conducted a screening assessment of 1,1-ethanediol, 2,2,2-trichloro-, hereinafter referred to as chloral hydrate. The Chemical Abstracts Service Registry Number (CAS RN) for chloral hydrate is 302-17-0. This substance is among those substances identified as priorities for assessment as it met categorization criteria under subsection 73(1) of CEPA.

Chloral hydrate does not occur naturally in the environment. In Canada, it is primarily found in chlorinated drinking water as a disinfection by-product. It is also an active ingredient in prescription drugs used as sedatives and hypnotics, a medicinal ingredient in natural health products licensed as homeopathic medicines, and an intermediate for industrial metal plating.

The ecological risk of chloral hydrate was characterized using the ecological risk classification of organic substances (ERC). The ERC is a risk-based approach that employs multiple metrics for both hazard (potency) and exposure based on weighted consideration of multiple lines of evidence for determining risk classification. Hazard profiles are established based principally on metrics regarding mode of toxic action, chemical reactivity, food web-derived internal toxicity thresholds, bioavailability, and chemical and biological activity. Metrics considered in the exposure profiles include potential emission rate, overall persistence, and long-range transport potential. A risk matrix is then used to assign a low, moderate or high level of potential concern for substances based on their hazard and exposure profiles. Substances with low risk classification outcomes are affirmed using local-scale (i.e. in the area immediately surrounding a potential point-source of discharge) risk scenarios designed to be protective of the environment. The ERC identified chloral hydrate as having low potential to cause ecological harm.

Considering all available lines of evidence presented in this draft screening assessment, there is a low risk of harm to organisms and the broader integrity of the environment from chloral hydrate. It is proposed to conclude that chloral hydrate does not meet the criteria under paragraph 64(a) or (b) of CEPA, as it is not entering the environment in a quantity or concentration or under conditions that have or may have an immediate or long-term harmful effect on the environment or its biological diversity or that constitute or may constitute a danger to the environment on which life depends.

Drinking water is the primary source of exposure to chloral hydrate for the general population of Canada. Exposure to the general population through its use in the metal plating industry is not expected, as chloral hydrate is consumed in the plating process.

Chloral hydrate was previously assessed by Health Canada, and a drinking water guidance document was published that determined that the amount of chloral hydrate typically found in drinking water is well below the level at which health effects may be observed. A health-based value was derived, with an increased incidence of liver histopathology as the critical health effect.

Based on the information presented in this draft screening assessment, it is proposed to conclude that chloral hydrate does not meet the criteria under paragraph 64(c) of CEPA, as it is not entering the environment in a quantity or concentration or under conditions that constitute or may constitute a danger in Canada to human life or health.

Proposed conclusion

It is proposed to conclude that chloral hydrate does not meet any of the criteria set out in section 64 of CEPA.

Consideration for follow-up

While exposure of the general population to chloral hydrate is not of concern at current levels, this substance is considered to have a health effect of concern based on its potential carcinogenicity. Therefore, there may be a concern for human health if exposures were to increase. Follow-up activities to track changes in exposure and/or commercial use patterns are under consideration.

Stakeholders are encouraged to provide, during the 60-day public comment period on the draft screening assessment, any information pertaining to the substance that may help inform the choice of follow-up activity. This could include information on new or planned import, manufacture or use of the substance, or information not previously submitted to the ministers.

The draft screening assessment for this substance is available on the Government of Canada's Chemical Substances website (www.chemicalsubstances.gc.ca).

[51-1-o]

DEPARTMENT OF HEALTH

CANADIAN ENVIRONMENTAL PROTECTION ACT, 1999

Proposed residential indoor air quality guideline for acetaldehyde

Pursuant to subsection 55(3) of the Canadian Environmental Protection Act, 1999, the Minister of Health hereby gives notice of a proposed residential indoor air quality guideline for acetaldehyde.

The following exposure limits are proposed:
Exposure period Concentration
Micrograms per Cubic Metre
(µg/m3)
Parts per Billion
(ppb)
Short-term (1 hour) 1 420 795
Long-term (24 hours) 280 157

The Government of Canada has previously conducted an evaluation of the human health effects associated with exposure to acetaldehyde with a literature cut-off date of February 1998 (Environment Canada and Health Canada, 2000). This current assessment provides an update on the health effects of acetaldehyde, based on scientific information published since the previous report. As a result of the updated health risk information, and taking into account any comments submitted during the 60-day public comment period, Health Canada and Environment and Climate Change Canada will consider if further action is required (e.g. updating the Priority Substances List assessment report or the Risk Management Strategy).

Any person may, within 60 days after publication of this notice, file with the Minister of Health written comments on the proposed guideline. All written comments are to be made publicly available to all interested parties. All comments, requests for copies of the full science assessment, and information requests must cite the Canada Gazette, Part I, and the date of publication of this notice and be sent to the Water and Air Quality Bureau, Health Canada, 269 Laurier Avenue West, Ottawa, Ontario K1A 0K9, 613-957-1876 (telephone), 613-948-8482 (fax), air@hc-sc.gc.ca (email).

November 9, 2016

David Morin
Director General
Safe Environments Directorate

On behalf of the Minister of Health

ANNEX

Residential indoor air quality guideline: acetaldehyde

Background

Acetaldehyde is a colourless, flammable liquid with a pungent and irritating odour, is volatile at ambient temperature and pressure, and is found in both indoor and outdoor air. In Environment Canada and Health Canada's 2000 Priority Substance List Assessment Report: Acetaldehyde, it was concluded that acetaldehyde is toxic under the Canadian Environmental Protection Act, 1999 (CEPA) because it may be a genotoxic carcinogen; however, there was considerable uncertainty as to the actual cancer risk. Since the publication of the report, a number of key studies have been published, including those related to the mode of action for acetaldehyde carcinogenesis. Therefore, in order to address the uncertainty in regard to the mode of action of acetaldehyde carcinogenesis, and to more accurately determine the risk to health from levels commonly found in Canadian homes, taking into account recently published scientific data, this substance was given high priority for a full health risk assessment and development of a Residential Indoor Air Quality Guideline (RIAQG) for acetaldehyde.

The present document reviews the epidemiological, toxicological, and exposure research on acetaldehyde, as well as the conclusions from a number of comprehensive reviews from internationally recognized health and environmental organizations. The document places an emphasis on research published since the most recent comprehensive review, and proposes new short- and long-term indoor air exposure limits. This RIAQG for acetaldehyde is intended to provide recommended exposure limits that would minimize risks to human health and support the development of actions to limit acetaldehyde emissions. This document also shows that, when compared to the newly proposed guidelines, levels in Canadian houses do not present a health risk.

Sources and exposure

Acetaldehyde is found ubiquitously throughout the ambient environment. Natural outdoor sources include higher plant respiration processes and emissions from forest fires. Combustion represents a major anthropogenic source of acetaldehyde, through incomplete combustion of organic material and fuels in motor vehicles. Emissions from industrial production, storage, transport, or disposal of products with residual acetaldehyde can also contribute to ambient concentrations. Secondary formation of acetaldehyde can occur through the oxidation of natural and anthropogenic volatile organic compounds (VOCs) present in the atmosphere.

There are numerous sources of acetaldehyde emissions in the indoor environment, often resulting in higher levels compared to outdoors. Incomplete combustion in fireplaces, wood-burning stoves and environmental tobacco smoke, along with certain cooking processes (notably those that use cooking oil) can emit significant quantities of acetaldehyde indoors. Emissions from products for interior finishes, such as vinyl flooring and carpets, and wood-based building materials, such as fibreboard and particleboard, as well as paints, stains, adhesives, caulking and foam sealants, may also contribute to indoor levels of acetaldehyde. An additional source of acetaldehyde indoors is from the infiltration of vehicle exhaust fumes into the home from an attached garage.

Some consumer products may directly contribute to indoor acetaldehyde levels, such as fragranced consumer products (e.g. air fresheners, liquid fabric softeners, and dryer sheets, which may contain acetaldehyde), as well as indirectly via secondary formation of acetaldehyde from indoor reactions of ozone with other organic aerosols. Elevated indoor acetaldehyde levels have been shown to be associated with higher occupant density, likely due to “occupant activities” including, but not limited to, respiration releasing endogenously produced acetaldehyde.

Median acetaldehyde levels from Health Canada exposure studies measured in four cities (Edmonton, Halifax, Regina and Windsor) during winter and summer from 2005 to 2010 ranged from 10.5 to 48.7 µg/m3 (indoors) and from 2.4 to 7.2 µg/m3 (outdoors) [Health Canada 2010a, 2010b, 2012, 2013]. In one study (Windsor), personal exposure measurements were also collected, with a median range of 18.6 to 39.3 µg/m3. In these studies, the ratio of indoor to outdoor acetaldehyde concentrations was in general consistently above 2.5, which is indicative of a predominance of indoor sources of acetaldehyde.

Health effects

The health effects of exposure to acetaldehyde have been examined in toxicological and controlled human exposure studies, with very little epidemiological evidence related to indoor acetaldehyde exposure. In this assessment, the short-term exposure limit is derived from the results of a controlled human exposure study, whereas the long-term exposure limit is based on toxicological data from a study in a rodent model. Supporting evidence is provided by the results of other toxicological and controlled human exposure studies.

Based on the evidence from human and toxicological studies, the effects of short-term and long-term acetaldehyde inhalation are observed at the site of entry. Key health effects include tissue damage and cancer development, mainly in the upper respiratory tract.

Human studies

From the studies with human participants, acute exposure induced eye irritation and potentiated the bronchoconstriction response to methacholine challenge at acetaldehyde concentrations as low as 22 mg/m3, with nose and throat irritation reported at 50–200 ppm (89–357 mg/m3) [Myou et al. 1994b; Silverman, Schulte and First 1946]. At higher concentrations (350–1 000 mg/m3), aerosolized acetaldehyde was shown to directly cause bronchoconstriction in people with asthma (Myou et al. 1993; 1994b; 1994c; 1995; Fujimura et al. 1997; Prieto et al. 2000; 2002a; 2002b), and a bronchoconstrictive effect was induced in people with allergic rhinitis (2 240 mg/m3) [Prieto et al. 2002b]. Epidemiological data on the long-term effects in humans is limited to a single cross-sectional study of school children (Flamant-Hulin et al. 2010) demonstrating a significant association between acetaldehyde exposure (measured in classrooms) and increased pulmonary inflammation for non-asthmatic children, but not for asthmatic children.

Toxicological studies

In laboratory animals, acute acetaldehyde exposure induced irritation and bronchoconstriction responses. For sensory irritation, the lowest concentration that elicited a 50% decrease in respiratory rate was 2 845 ppm (5 080 mg/m3) for a 10-minute exposure in mice (Steinhagen and Barrow 1984), while exposure at ≥ 25 ppm (45 mg/m3) acetaldehyde in rats increased vasodilation in the upper respiratory tract (Stanek et al. 2001).

Long-term inhalation exposure to acetaldehyde in animal studies caused a number of non-neoplastic effects primarily in the upper respiratory tract, specifically inflammation and tissue injury (degeneration, hyperplasia, and metaplasia). In rat studies, long-term acetaldehyde exposure caused adverse effects in the olfactory and respiratory epithelia of the nasal cavity, with lesions noted at exposure concentrations as low as 268 mg/m3, and tissue injury sometimes reported in the larynx, pharynx, and trachea, typically at higher exposure levels (Woutersen et al. 1984; 1986; Saldiva et al. 1985; Appelman et al. 1986; Woutersen and Feron 1987; Cassee et al. 1996b; Cassee, Groten and Feron 1996; Oyama et al. 2007; Dorman et al. 2008; Feron, Kruysse and Woutersen 1982; Woutersen et al. 1984; 1986). In hamster studies, tracheal and laryngeal tissues were more sensitive than the nasal cavity was, although effects were observed at higher concentrations than in the rat studies (Kruysse, Feron and Til 1975; Feron 1979; Feron, Kruysse and Woutersen 1982), indicating a species-related difference. In a small number of animal studies, other adverse effects, namely reduced pulmonary bactericidal activity (Aranyi et al. 1986), increased airway hyperresponsiveness (Kawano et al. 2012), neurological effects (Ortiz, Griffiths and Littleton 1974; Shiohara et al. 1985), and altered gonad weight (Kruysse, Feron and Til 1975), were noted. Growth retardation and mortality were observed at the highest exposure levels (4 464–8 929 mg/m3) [Kruysse, Feron and Til 1975; Feron 1979; Feron, Kruysse and Woutersen 1982].

The International Agency for Research on Cancer (IARC) categorized acetaldehyde as a class 2B carcinogen (possibly carcinogenic to humans) [IARC 1999]. Acetaldehyde has been shown to be genotoxic and mutagenic, inducing DNA damage in the form of DNA adducts, DNA–DNA crosslinks, DNA–protein crosslinks as well as more complex adducts (reviewed in Albertini 2013), and mutagenicity in in vitro test systems (Environment Canada and Health Canada 2000), as well as in an in vivo inhalation study in aldehyde dehydrogenase 2 (ALDH2) knockout mice (Kunugita et al. 2008). Chronic inhalational exposure has caused carcinogenic effects in rats and hamsters, at concentrations that induce tissue changes in the upper respiratory tract, with similar specific-related differences in concentrations consistent with the non-neoplastic effects. In rats, chronic exposure resulted in concentration-dependent increase in adenocarcinoma of the olfactory epithelium and squamous cell carcinoma of the respiratory epithelium, occurring at the lowest exposure level (1 339 mg/m3) [Woutersen et al. 1986]. In hamsters, chronic exposure at ≥2 946 mg/m3 acetaldehyde resulted in a significant increase in tumour incidence of the larynx (Feron 1979; Feron, Kruysse and Woutersen 1982).

Susceptible subpopulations

Studies of short-term exposures in human volunteers provide evidence that asthmatics are a sensitive subgroup to inhaled acetaldehyde (Myou et al. 1993; Prieto et al. 2000; 2002b). An ALDH2 polymorphism (ALDH2-2, the non-functional variant, prevalent in 40% to 50% of the Asian population, which greatly alters the rate of acetaldehyde metabolism following alcohol consumption) may confer additional susceptibility to acetaldehyde exposure. Although an increased severity of formaldehyde-induced effects has been demonstrated in studies using ALDH2 knockout mice (as compared to wild-type mice) [Isse et al. 2005; Oyama et al. 2007; 2010], no significant difference in hyperresponsiveness was observed in human studies following inhaled aerosolized acetaldehyde (Teeguarden et al. 2008).

Mode of action for carcinogenesis

The weight of evidence points to a non-linear (or threshold) mode of action (MOA) for acetaldehyde carcinogenesis. The pattern of genotoxicity and mutagenicity is consistent with a cytotoxic (secondary to a proliferative response), rather than a mutagenic (critical early event), MOA for carcinogenicity. Tumour development is proposed to be related to the occurrence of tissue damage and is dependent on saturation of capacity for acetaldehyde metabolism, enhanced cellular proliferation and mutation in the nasal cavity.

There is evidence that the toxic effects of acetaldehyde may be due, in part, to an overwhelming of the acetaldehyde detoxification capacity at the site of exposure. Evidence indicates that acetaldehyde toxicity is associated with decreased ALDH activity, and is most predominant in ALDH knockout mouse models. In addition, decreased upper respiratory tract uptake of acetaldehyde at elevated concentrations appears to be related to ALDH activity. Following saturation of the metabolic capacity for acetaldehyde, the carcinogenicity of acetaldehyde is proposed to be dependent on the induction of cytotoxicity, leading to increased cell turnover from recurrent tissue damage and repair. While no studies examining the association between acetaldehyde inhalation and cell proliferation in the upper respiratory tract were identified, enhanced cell proliferation of the tongue, epiglottis and forestomach (i.e. tissues related to route of entry) was observed in a rat study following administration in drinking water (Homann et al. 1997). In addition, acetaldehyde has been shown to induce DNA damage in the form of DNA adducts, DNA–DNA crosslinks, DNA–protein crosslinks as well as more complex adducts. These types of damage, under certain conditions including at high exposure concentrations and in association with tissue damage, lead to mutation.

The pattern of key events leading to tumour development resembles that observed for formaldehyde, which is also proposed in the literature to act via a non-linear MOA for carcinogenesis. There is a high degree of similarity in formaldehyde and acetaldehyde carcinogenesis, including similarities in the structure and toxicity of the two compounds, the critical key events including DNA–protein crosslink formation, the development of nasal carcinomas in animals at highly irritating and damaging concentrations, and limited evidence of genotoxicity in vivo.

Residential indoor air quality guideline for acetaldehyde

The determination of a RIAQG is carried out in two stages. First, a reference concentration (RfC) is derived by applying uncertainty factors to the concentrations at which the most sensitive adverse health endpoint was observed. The RfC approach is used for the determination of a guideline to reduce potential health impacts such as those observed in key toxicological, controlled human exposure, and indoor epidemiological studies.

For the short-term exposure RfC, the exposure period is specified; in the present case, one hour. For the long-term exposure RfC, the exposure is considered to occur over months or years, up to a lifetime.

In the second stage, the short- and long-term exposure RfCs are compared with measured exposures in residential indoor air, and evaluated with respect to their technical feasibility. If the RfC is considered attainable where reasonable control measures are followed, the RIAQG is set equal to the RfC. If the RfC is considered unattainable with currently available risk management technology and practices, the RIAQG may be set at a higher concentration. Setting the RIAQG at a higher concentration than the RfC results in a smaller margin of exposure between the RIAQG and the concentration at which effects have been observed in health studies. Nonetheless, a RIAQG derived in this manner does provide a measure of health protection, while remaining an achievable target for improving indoor air quality when evaluating risk management measures.

Short-term residential indoor air quality guideline

For short-term exposure to acetaldehyde, a study investigating bronchoconstriction response in human volunteers identified that the provocative concentration required to produce a 20% fall in forced expiratory volume in one-second (FEV1) geometric mean for asthmatic subjects was 527 mg/m3 (95% confidence interval [CI]: 142–1 149 mg/m3) acetaldehyde following a two-minute exposure (Prieto et al. 2000). The lower 95% confidence level of 142 mg/m3 was chosen as the point of departure and uncertainty factors (UFs) of 10 to account for the use of a lowest observed adverse effects level (LOAEL) and 10 to account for additional sensitivity in the human population (e.g. more severe asthmatics, children, ALDH polymorphisms) were applied. Thus, the short-term RfC is 1 420 µg/m3. The Health Canada residential indoor air exposure studies provide 24-hour integrated samples of acetaldehyde measurements, which do not represent acute or peak exposure. It is evident from these 24-hour measurements that the short-term reference exposure level is significantly higher than the median range of indoor air concentrations. Therefore, as this exposure limit is achievable in Canadian homes, the proposed short-term RIAQG for acetaldehyde is 1 420 µg/m3.

It is recommended that the short-term exposure limit be compared to a one-hour air sample.

Long-term residential indoor air quality guideline

For chronic exposure, the most sensitive neoplastic endpoint was adenocarcinoma in the nasal cavity of male rats, with the most sensitive non-neoplastic endpoint being degeneration of the olfactory epithelium in rats. As discussed above, a strong body of evidence has also emerged to support the notion that acetaldehyde exerts its carcinogenic effect through a non-linear MOA, with the non-neoplastic effects being precursors to a carcinogenic response. Therefore, derivation of an RfC for the neoplastic effects of acetaldehyde is based on the observation of the non-neoplastic effects. A no observed adverse effect level (NOAEL) of 89 mg/m3 is selected, based on degeneration of the olfactory epithelium in rats (Dorman et al. 2008). Using an upper respiratory tract physiologically based pharmacokinetic model for acetaldehyde inhalation, the human equivalent concentration (HEC) calculated is 120 mg/m3. This value is adjusted for continuous exposure, resulting in an adjusted HEC of 21 mg/m3. UFs of 2.5 to account for toxicodynamic differences between animals and humans, 10 for additional sensitivity in the human population, and 3 for uncertainty in the shape of the lower region of the concentration–response curve were applied, resulting in a total UF of 75. Thus, the long-term RfC is 280 µg/m3. The range of median indoor air acetaldehyde concentrations measured in Canadian homes from the Health Canada residential indoor air exposure studies for a 24-hour averaging period was 10.5 to 48.7 µg/m3, with the 95th percentile ranging from 35.6 to 149.5 µg/m3. This indicates that the concentration of acetaldehyde in Canadian homes would not exceed the RfC of 280 µg/m3. Therefore, the proposed long-term RIAQG for acetaldehyde is 280 µg/m3.

When comparing a measured acetaldehyde concentration with the long-term exposure limit, the sampling time should be at least 24 hours.

Residential maximum exposure limit for acetaldehyde
Exposure period Concentration Critical effects
µg/m3 ppb
Short-term (1 hour) 1 420 795 Increased airway responsiveness in asthmatics
Long-term (24 hours) 280 157 Olfactory epithelial degeneration in the nasal cavity of rats

Levels in a typical Canadian home are likely well below both the short-term and long-term exposure limits and, accordingly, are unlikely to pose a health risk.

Strategies for reducing exposure to acetaldehyde include controlling indoor emissions from combustion appliances and smoking. Control measures include the following:

Use of these strategies will help to reduce exposure to acetaldehyde and other indoor air contaminants, particularly contaminants in combustion gases and consumer products, including other VOCs.

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[51-1-o]

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HAZARDOUS MATERIALS INFORMATION REVIEW ACT

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The Lubrizol Corporation Anglamol® 6043P 9665 21/09/2016
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Baker Hughes Canada Company LIFESPAN™ 3500 HEAVY OIL STABILIZER 9809 31/10/2016
Ingevity Corporation Enva Mul™ 2157 9832 27/10/2016
Atotech Canada Ltd. EXPT ZINNI AL 454-1 9837 31/10/2016
Baker Hughes Canada Company FAW-30 9842 31/10/2016
Baker Hughes Canada Company TRETOLITE™ RBW987 REVERSE BREAKER 9843 29/09/2016
Baker Hughes Canada Company EXCALIBUR™ 7760 ADDITIVE 9866 27/09/2016
Baker Hughes Canada Company RE33018RBW WATER CLARIFIER 9869 14/10/2016
Innospec Fuel Specialties LLC DCI 6A 9886 27/10/2016
Innospec Fuel Specialties LLC Stadis® 425 9887 27/10/2016
Univar Canada Ltd. BASEMUL 9889 28/09/2016
Univar Canada Ltd. VANFROTH 350 9890 28/09/2016
Univar Canada Ltd. VANFROTH 820 9891 06/10/2016
Univar Canada Ltd. VANFROTH 702 9892 06/10/2016
Cytec Industries Inc. HT® 424 Thixotropic Paste, Part B 9970 21/09/2016
Baker Hughes Canada Company SCW777 SCALE INHIBITOR 9987 27/10/2016
Cytec Industries Inc. AERO® XD-5002 Promoter 10018 27/10/2016

Having regard for the various data readily available in the literature and any information provided by the claimant, the screening officer found that only the respective MSDSs in respect of the claims bearing RNs 9665, 9722, 9832, 9843, 9866, 9869, 9886, 9887, 9889, 9890, 9891, 9892, 9970, 9987 and 10018 complied with the requirements of the relevant legislation.

In all cases where the MSDS or the label was determined not to be in compliance with the relevant legislation, pursuant to subsection 16.1(1) of the Hazardous Materials Information Review Act, the claimant was given 30 days to provide the screening officer with a signed undertaking accompanied by the MSDS or the label amended as necessary.

CLAIMS FOR WHICH THE SCREENING OFFICER WAS SATISFIED THAT THE CLAIMANT HAD TAKEN THE MEASURES SET OUT IN THE UNDERTAKING

Pursuant to paragraph 18(1)(b) of the Hazardous Materials Information Review Act, the Chief Screening Officer hereby gives notice of information that has been disclosed on the relevant MSDS or label in compliance with an undertaking and the date on which the notice referred to in subsection 16.1(3) of the Act was issued.

RN: 9667 Date: 2016-10-31

The claimant had been advised to amend certain aspects of the content of the MSDS and had been further advised to amend the MSDS as indicated below.

  1. Disclose an LD50 (rat, oral) value of 3 287 mg/kg for the ingredient “xylene”.
  2. Disclose an LC50 (rat, inhalation, vapour, 4 hours) value of 29 mg/L for the ingredient “xylene”.

RN: 9783 Date: 2016-11-09

The claimant had been advised to amend certain aspects of the content of the MSDS and had been further advised to amend the MSDS as indicated below.

  1. Disclose the additional confidential ingredient “polyalcohol”.
  2. Disclose a reference to the HMIRA claim for exemption in lieu of the concentration of the confidential ingredient “polyalcohol”.
  3. Disclose a reference to the HMIRA claim for exemption in lieu of the concentration of the confidential ingredient “solvent naphtha (petroleum), heavy aroma”.
  4. Disclose an LD50 (rat, oral) value of 6.6 g/kg for the confidential ingredient “alkyl amine”.
  5. Disclose that an ingredient has been shown to cause mutagenic effects, in vitro.

RN: 9789 Date: 2016-11-16

The claimant had been advised to amend certain aspects of the content of the MSDS and had been further advised to amend the MSDS as indicated below.

  1. Disclose an LD50 (rat, oral) value of 4 900 mg/kg, or equivalent, for the confidential ingredient “fatty amine derivative”.

RN: 9809 Date: 2016-11-08

The claimant had been advised to amend certain aspects of the content of the MSDS and had been further advised to amend the MSDS as indicated below.

  1. Disclose an LC50 (rat, aerosol, 4 hours) value of 1.72 mg/L, or equivalent, for the confidential ingredient “hydrocarbon”.

RN: 9837 Date: 2016-11-21

The claimant had been advised to amend certain aspects of the content of the MSDS and had been further advised to amend the MSDS as indicated below.

  1. Disclose an acceptable concentration range for the confidential ingredient “heterocyclic base-amide-derivate”.
  2. Disclose “oxides of nitrogen” and “hydrogen chloride” as hazardous combustion products.

RN: 9842 Date: 2016-11-11

The claimant had been advised to amend certain aspects of the content of the MSDS and had been further advised to amend the MSDS as indicated below.

  1. Disclose the appropriate LD50 (rat, oral) value for the confidential ingredient “amine derivative” or the calculated product LD50 (rat, oral) value.

CLAIMS FOR WHICH THE SCREENING OFFICER ISSUED THE DECISION THAT THE CLAIM FOR EXEMPTION WAS EITHER PARTIALLY VALID OR INVALID

In the case of the following claim, the screening officer issued the decision that the claim for exemption was partially valid.

Pursuant to section 18 of the Hazardous Materials Information Review Act, the Chief Screening Officer hereby gives notice of information that the screening officer ordered to be disclosed on an MSDS or a label pursuant to subsection 16(1) and information that has been disclosed on the relevant MSDS or label in compliance with an undertaking, and the dates on which the orders and notices referred to in subsection 16.1(3) of the Act were issued.

RN: 9674

Date of compliance undertaking: 2016-10-07

The claimant had been advised to amend certain aspects of the content and wording of the MSDS.

CLAIMS FOR WHICH THE SCREENING OFFICER ISSUED A DECISION ON THE CLAIM FOR EXEMPTION BUT WHICH WERE DISCONTINUED PRIOR TO THE ISSUANCE OF EITHER A SIGNED UNDERTAKING OR SIGNED ORDERS

The screening officer has identified the following instances of non-compliance with the requirements of the relevant legislation.

RN: 9701

Date of statement of decision: 2016-09-13

The claimant had been advised to amend certain aspects of the content, format and wording of the MSDS and had been further advised to amend the MSDS as indicated below.

  1. Disclose the additional confidential ingredient “amino functional polymer”.
  2. Disclose the additional confidential ingredient “petroleum distillates”.
  3. Disclose an additional ingredient, along with its CAS registry number and its concentration.

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DEPARTMENT OF INDUSTRY

OFFICE OF THE REGISTRAR GENERAL

Appointments
Name and position Order in Council
Buffalo and Fort Erie Public Bridge Authority  
Members  
Moccio, Santina Maria 2016-1042
Tartaglia, Anna T. 2016-1043
Donoghue, Christine 2016-1102
Associate Deputy Minister of Health  
Duncan, Dwight Douglas 2016-1078
Windsor-Detroit Bridge Authority  
Chairperson  
Duranceau, France-Elaine 2016-1044
Canada Revenue Agency  
Director of the Board of Management  
Gaul, The Hon. Geoffrey R. J. 2016-1095
Government of British Columbia  
Administrator  
December 18 to December 20, 2016  
Hoy, The Hon. Alexandra H. 2016-1096
Government of Ontario  
Administrator  
December 19, 2016  
Ossowski, John 2016-1101
Canada Border Services Agency  
President  
Ottenbreit, The Hon. Ralph K. 2016-1097
Government of Saskatchewan  
Administrator  
December 11 to December 31, 2016  
Public Prosecutions  
Acting Directors  
Dolhai, George G. 2016-1045
Roussel, Kathleen 2016-1046
Redmond Gates, Donna 2016-1077
Saint John Port Authority  
Director  
Social Security Tribunal  
Appeal Division  
Full-time members  
Brooks, Nancy Kathleen 2016-1022
Cheng, Shu-Tai 2016-1021
Part-time members  
Cleversey Moffitt, Jennifer Ann 2016-1024
Netten, Shirley Lynn 2016-1025
Porter, Meredith Doreen 2016-1071
Smith, Peri Lynn 2016-1023
Employment Insurance Section  
Full-time members  
Adeoye, Oluwabukola Oluwarotimi 2016-1037
Kennedy, Alison Joanna 2016-1074
Klein, Lilian Ruth 2016-1036
Langlois, Josée 2016-1075
Leduc, Lucie 2016-1035
Marier, Yoan 2016-1073
Mitchell, Audrey 2016-1038
Syverin, Bernadette 2016-1039
Part-time members  
Graves, Suzanne Louisa 2016-1041
Lampert, Leigh Andrew 2016-1076
Ryan Bourgeois, Angela Jean 2016-1040
Income Security Section  
Full-time members  
Cardillo, Antoinette 2016-1028
Moore, Michael Tyler 2016-1026
Tsakalis, George 2016-1027
Part-time members  
Clark, Anne Shirley 2016-1032
Laidlaw, Jacqueline Ruth 2016-1029
Picotte, Adam Thomas 2016-1031
Rose, John Franklin Leonard 2016-1030
Toal, Alice Therese 2016-1072
Vanderhout, Pierre Maurice 2016-1034
Zwiers, Nicole Irena 2016-1033

December 9, 2016

Diane Bélanger
Official Documents Registrar

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DEPARTMENT OF INDUSTRY

OFFICE OF THE REGISTRAR GENERAL

Senators called

His Excellency the Governor General has been pleased to summon to the Senate of Canada, by letters patent under the Great Seal of Canada bearing date of December 6, 2016:

December 9, 2016

Diane Bélanger
Official Documents Registrar

[51-1-o]

DEPARTMENT OF INDUSTRY

RADIOCOMMUNICATION ACT

Notice No. SMSE-009-16 — Release of RSS-199, Issue 3

Notice is hereby given that Innovation, Science and Economic Development Canada (ISED) has released an update to the following document:

RSS-199 sets out the requirements for certification of BRS equipment in the frequency band 2500-2690 MHz.

It should be noted that a transition period ending six months following the publication of RSS-199, Issue 3, on the Spectrum Management and Telecommunications website (www.ic.gc.ca/spectrum) is being provided, within which compliance with either RSS-199, Issue 3 or Issue 2, will be accepted. After that time, only compliance with RSS-199, Issue 3, will be accepted.

General information

The Radio Equipment Standards List (www.ic.gc.ca/eic/site/smt-gst.nsf/eng/h_sf06128.html) will be amended accordingly.

Submitting comments

Interested parties are requested to provide their comments on RSS-199 within 90 days of the date of publication of this notice using the online “General Inquiry” form at www.ic.gc.ca/res_general. Comments and suggestions for improving these standards may be submitted online using the “Standard Change Request” form at www.ic.gc.ca/res_change.

Obtaining copies

Copies of this notice and of the document referred to herein are available electronically on the Spectrum Management and Telecommunications website at www.ic.gc.ca/spectrum.

Official versions of Canada Gazette notices can be viewed at www.gazette.gc.ca/rp-pr/p1/index-eng.html.

December 2016

Martin Proulx
Director General
Engineering, Planning and Standards Branch

[51-1-o]

PRIVY COUNCIL OFFICE

Appointment opportunities

We know that our country is stronger — and our government more effective — when decision-makers reflect Canada's diversity. Moving forward, the Government of Canada will use an appointment process that is transparent and merit-based, strives for gender parity, and ensures that Indigenous Canadians and minority groups are properly represented in positions of leadership. We will continue to search for Canadians who reflect the values that we all embrace: inclusion, honesty, fiscal prudence, and generosity of spirit. Together, we will build a government as diverse as Canada.

The Government of Canada is currently seeking applications from diverse and talented Canadians from across the country who are interested in the following positions.

Current opportunities

The following opportunities for appointments to Governor in Council positions are currently open for applications. Every opportunity is open for a minimum of two weeks from the date of posting on the Governor in Council Appointments website (http://www.appointments-nominations.gc.ca/slctnPrcs.asp?menu=1&lang=eng).

Position Organization Closing date
Director Canada Pension Plan Investment Board  
Chairperson Canadian Centre on Substance Abuse January 16, 2017
Director Canadian Centre on Substance Abuse January 16, 2017
Full-time and part-time members Canadian Human Rights Tribunal January 9, 2017
Members Canadian Institutes of Health Research January 16, 2017
Chairperson Canadian Museum for Human Rights January 23, 2017
Trustees Canadian Museum for Human Rights January 9, 2017
Chairperson Canadian Museum of History January 23, 2017
Trustees Canadian Museum of History January 9, 2017
Vice-Chairperson Canadian Museum of History January 23, 2017
Chairperson Canadian Museum of Immigration at Pier 21 January 23, 2017
Trustees Canadian Museum of Immigration at Pier 21 January 9, 2017
Chairperson Canadian Museum of Nature January 23, 2017
Trustees Canadian Museum of Nature January 9, 2017
Permanent Members Canadian Nuclear Safety Commission January 16, 2017
Chief Science Advisor Innovation, Science and Economic Development Canada January 27, 2017
Chairperson National Gallery of Canada January 23, 2017
Trustees National Gallery of Canada January 9, 2017
Vice-Chairperson National Gallery of Canada January 23, 2017
Members National Film Board January 15, 2017
Trustees National Museum of Science and Technology January 9, 2017
Commissioner of Lobbying Office of the Commissioner of Lobbying January 9, 2017
Commissioner of Official Languages for Canada Office of the Commissioner of Official Languages January 9, 2017
Conflict of Interest and Ethics Commissioner Office of the Conflict of Interest and Ethics Commissioner January 9, 2017
Chief Public Health Officer Public Health Agency of Canada February 12, 2017
Member Telefilm Canada January 15, 2017

Upcoming opportunities

New opportunities that will be posted in the coming weeks.

Position Organization
President (Chief Executive Officer) Atomic Energy of Canada Limited
Chairperson Canada Foundation for Innovation
President Canadian Centre for Occupational Health and Safety
Chairperson Canadian International Trade Tribunal
Directors Canadian Race Relations Foundation
Citizenship Judges Citizenship Commission
Directors First Nations Financial Management Board
Clerk of the House of Commons House of Commons
Sergeant-at-Arms House of Commons
Directors Jacques Cartier and Champlain Bridges Incorporated
Members National Arts Centre Corporation
Chairperson National Battlefields Commission
Commissioner National Battlefields Commission
Full-time Member National Energy Board
Director of Public Prosecutions Office of the Director of Public Prosecutions
Procurement Ombudsman Office of the Procurement Ombudsman
Executive Vice-Chairperson and Member Parole Board of Canada
Chairperson Patented Medicine Prices Review Board
Member Patented Medicine Prices Review Board
Chairperson Payment in Lieu of Taxes Dispute Advisory Panel
Members Payment in Lieu of Taxes Dispute Advisory Panel
Directors Royal Canadian Mint
Chairperson and Member Standards Council of Canada

Ongoing opportunities

Opportunities posted on an ongoing basis.

Position Organization
Full-time and Part-time Members Immigration and Refugee Board
Members — All regional divisions (full-time positions and part-time positions) Parole Board of Canada
Full-time and Part-time Members (Appeal Division) Social Security Tribunal
Full-time and Part-time Members (General Division — Employment Insurance Section) Social Security Tribunal
Full-time and Part-time Members (General Division — Income Security Section) Social Security Tribunal
Members Veterans Review and Appeal Board

[51-1-o]

TREASURY BOARD SECRETARIAT

MEMBERS OF PARLIAMENT RETIRING ALLOWANCES ACT

2017 Member Contribution Rates (see footnote 5) for the Members of Parliament Pension Plan

In accordance with subsection 2.7(10) of the Members of Parliament Retiring Allowances Act, the contribution rates, for calendar year 2017, fixed under subsection 2.7(1) of the Act are as follows:

A. Contribution rates prior to reaching the 75% maximum pension accrual

Members of Parliament Retirement Allowances (MPRA) Account
Calendar Year Under Age 71 Ages 71 and Above Combined
Below YMPE (see footnote 6) YMPE to MPE (see footnote 7) Above MPE (see footnote 8) Combined (see footnote 9)
2017 11.15% 14.24% 0.00% 10.99% 0.00% 10.37%
Members of Parliament Retirement Compensation Arrangements (MPRCA) Account
Calendar Year Under Age 71 Ages 71 and Above Combined
Below MPE (see footnote 10) Above MPE (see footnote 11) Combined (see footnote 12)
2017 6.36% 19.48% 8.49% 19.48% 9.11%
B. Contribution rates upon reaching the 75% maximum pension accrual
Calendar Year 2017 MPRA MPRCA
Members Under Age 71 1.00% (salary up to MPE (see footnote 13)) 1.00% (salary above the MPE (see footnote 14))
Members 71 and Above 0.00% 1.00%

Scott Brison
President of the Treasury Board

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