Hazardous Substances Act

The New Organisms and Hazardous Substances Act 1996

As of the 1st of July 2006 substances previously covered by  the old toxic substances act are now covered by the Hazardous Substances and New Organisms Act.  This means that these hazardous substances (including flammable or toxic chemicals) will move to an alternative form of hazardous substance approval, called Group Standards.  Please note that companies and individuals will not be expected to comply with all requirements of the Act on the 1st of July 2006, as the new Act will be implemented in stages (see below for dates of implementation).

 IMPORTING OR MANUFACTURING HAZARDOUS SUBSTANCES

The import or manufacture of a new hazardous substance for uses other than research and development or laboratory use requires an approval under the HSNO Act.  An approval for a Group Standard is an approval under the HSNO Act for a group of hazardous substances of a similar nature or type, or having similar circumstances of use.  The risk of substances in each Group Standard is managed by a single set of conditions, rather than by the controls set out in HSNO regulations. 

 CONTROLS ON HAZARDOUS SUBSTANCES

Anyone involved with hazardous substances needs to know about controls on different hazardous substances, so they can use them safely.  Non-compliance is an offence under the Act. 

If the hazardous substance you are dealing with is covered by a Group Standard, there will be a set of conditions that all users must comply with. 

Conditions bring together the control requirements for Group Standards in a more user-friendly manner.  A substance is given a hazard classification that reflects how dangerous it is. 

The Hazard classification scheme is based on the six hazardous property areas set out in the HSNO Act, which are

  •            explosiveness
  •             flammability
  •             oxidising ability
  •             corrosiveness
  •             toxicity (poisonous to people)
  •             and ecotoxicity (poisonous to the environment).

 Depending on its hazard classification a substance covered by a group standard will have a set of controls assigned to it.  If you are storing a hazardous substance, the controls on that substance will tell you how to store it, how to make sure it doesn’t escape, how to protect your workers and how to make sure those working with the substance are properly qualified. 

 The HSNO regulations prescribe only the objective that must be met, not how it must be met.  Users of hazardous substances can then decide how they will meet the objective.  This way the required outcome is clear, and users are able to use new technologies to meet the requirements. 

 ERMA New Zealand can approve codes of practice, which set out pre-tested ways of meeting a performance requirement specified in a regulation or an approval.

 TEST CERTIFICATES are documents that show that a system, equipment or person meets the requirements for safe use of a hazardous substance, through compliance with the controls or conditions placed on that substance.

 Test certificates are issued by specially qualified test certifiers to certify

  •             Approved handlers of certain restricted hazardous substances
  •             Approved fillers of compressed gases into cylinders
  • Specific facilities, locations or equipment for handling, storing or transporting certain hazardous substances
  •             Stationary container systems (tank systems)

 ERMA New Zealand has a register of test certifiers available from its office or website.  You can search for a test certifier by region and by type of test certificate.

 HOW THIS AFFECTS YOU

  • Everyone must comply with the controls on the specific hazardous properties of each substance. 
  • Everyone must have the right documentation and certification for the substances they deal with. 
  • Information will be supplied with each hazardous substance that helps people to safely manage it.  This information must remain with the substance and continue to be readable. 
  • Everyone needs to be prepared for an emergency should one occur. 
  • Hazardous substances should be packaged and disposed of in the correct manner.

 IMPORTANT - If a staff member commits an offence, the employer/manager may also be PROSECUTED if they have not taken reasonable steps to make sure that controls have been complied with

 PENALTIES FOR BREACHING THE HSNO ACT ARE FINES OF UP TO $500,000 (AND $50,000 A DAY FOR CONTINUING OFFENCES), OR UP TO THREE MONTH’S IMPRISONMENT. 

 Employers and principals can be liable for offences by their employees, and directors and managers of corporate bodies can also be liable. 

 We suggest that you read the information available on the the ERMA website if your company deals with hazardous substances to make sure that you, your company and your employees comply with the requirements of the HSNO Act.

 

IMPLEMENTATION

The requirements of the new act will be implemented in stages so that those who are already compliant with existing legal requirements can progressively implement the conditions of the group standards.

 Critical dates for staged implementation-

 1 July 2006

NOTS transferred to HSNO . (see below for a description of NOTS)

Six month period commences before any group standard conditions apply. Persons continue to comply with current regulatory requirements

 1 January 2007

Approved handler test certificates required (either deemed1 or full five year certificate)2

 Compliance required with all group standard conditions, with the exception of conditions for:

  •               Test certificates for hazardous substance locations2
  •               Stationary bulk container systems
  •               Emergency management2
  •               Signage2
  •               Labelling, safety data sheets and packaging

 1 July 2007

Compliance required with emergency management conditions2 (fire

extinguishers, response plans and secondary containment)

1 January 2008

Test certificates required for hazardous substance location2

 1 July 2008

Report required from test certifier for existing stationary bulk container

systems

Compliance required with conditions for:

  •             Labelling 3,4
  •             Safety data sheets
  •             Signage2
  •             Packaging

1 January 2009

Full 5 year approved handler test certificate required

1 July 2009

Test certificate required for existing stationary bulk container systems

31 December 2010

Product labels are compliant to this date if they comply with the labelling requirements of Europe, Australia, USA or Canada4

1. A person with two years’ experience in handling hazardous substances can deem themselves as an approved handler to 31 December 2008 .

2. Staged implementation provisions may not apply for approved handler test certificates, location test certificates, emergency management and signage if Group Standards: Additional Consultation (April 2006) 22 compliance is already required for a similar class of hazardous substance (see section‘If existing HSNO Provisions Apply’).

3. Other than for substances that comply with the labelling requirements of Europe, Australia, USA or Canada.

4. A group standard condition proposes that a 4 year period be allowed for compliance with labelling, provided that the product labels comply with the regulatory requirements for labelling that apply in these countries. This provision will apply to new products as well as NOTS.

 

What are NOTS?

Prior to the Hazardous Substances and New Organisms ( HSNO) Act 1996, toxic substances were regulated by the Toxic Substances Act 1979. Section 32 of the Toxic Substances Act required any person who intended to import or manufacture a toxic substance to notify the formulation of the substance. These became known as NOTS (notified toxic substances). The notification was originally to the Ministry of Health, but later the notifications were processed by ERMA New Zealand.

When the HSNO Act was passed, transitional provisions gave substances which had been notified under Section 32 of the Toxic Substances Act (i.e. NOTS) transitional status under HSNO. As a result of this transitional status, importers or manufacturers continued to notify substances up until 2 July 2001, when the hazardous substances part of the HSNO Act came into force. At this time, the Toxic Substances Act was repealed.

As a result of the notification process, a large number of substances (including formulated mixtures) are known to be in New Zealand (or to have been intended to be brought into New Zealand). It is these substances that require transfer to the main framework of the HSNO Act, in order to give them an approval under HSNO .

Any hazardous substances that were introduced or manufactured in New Zealand after 2 July 2001 are not covered by the transitional provisions of the HSNO Act. For such substances to be lawfully present in New Zealand, they must either:

(i) be the same as a substance that was already in New Zealand and which had transitional status (i.e. a NOTS), or

(ii) have a HSNO approval as a result of an application under the HSNO Act (a Part V approval).

 

If you believe your company needs to comply with requirements under the HSNO Act, you can find out more by visiting the ERMA website, or calling them on 0800 376 234 for general information on compliance with requirements for hazardous substances.

 

For more information, see

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