Gordon Campbell | Parliament TV | Parliament Today | Video | Questions Of the Day | Search


Start Date For Managing Hazardous Substances

A new system for managing hazardous substances safely will be introduced from July 2, the Minister for the Environment, Marian Hobbs, announced today.

"That is when the 'hazardous substances' part of the Hazardous Substances and New Organisms (HSNO) Act 1996 will come into force," the Minister said.

"This is a major advance in protecting people’s health and the environment from the harmful effects of many substances that are essential to our daily lives.

"Hazardous substances range from household bleach and turpentine to fireworks, petrol, pesticides and major industrial chemicals. If not well managed they can explode, catch fire, poison us or pollute our environment.

"Even in New Zealand's relatively short history, we have plenty of examples of the careless or ill-informed use of chemicals that have left workers with ongoing health concerns and land-owners or the Government with expensive problems, such as the contaminated site at Mapua, to clean up."

A key feature of the new system is that the public may have input into the process of assessing and setting controls on hazardous substances new to New Zealand. This was not possible under previous laws.

"The new regime will ensure effective risk-management of hazardous substances in a way that fits well with international best practice," Marian Hobbs said. "Now we have a system that covers all hazardous substances from the time they are imported or manufactured through to disposal of residues.

"One central agency, the Environmental Risk Management Authority, will now make decisions on which new hazardous substances can be introduced to New Zealand and will set controls to ensure that they are used safely."

The Minister said the gap between the law being passed and the new system coming into force was due to the complexity of creating one coherent set of regulations under the HSNO Act from more than 20 existing laws.

"And we have gone out of our way to work through the major issues with industry and the other agencies involved in HSNO, so that the transition to the new system will be as trouble-free as possible," Marian Hobbs added.

"The July 2 start date will be of most immediate relevance to importers and manufacturers of new hazardous substances. They will now need Authority approval before they can introduce new substances. But most of the major players are already well aware of the new controls and have been involved in the development or review of the regulations.

"For those who manufacture, use or transport hazardous substances that are already legally present in this country, it will be pretty much business as usual for a while. ERMA New Zealand needs to work through the process of transferring many thousands of existing substances to the new system before any changes in the way they are controlled will take effect.

"The first transfers are expected to take place over the next two years and will cover dangerous goods, explosives and pesticides. However, once the Authority starts approving applications to introduce new substances, it will impose controls on these substances under the HSNO Act, which people must comply with. Over the transitional period there will effectively be two parallel systems of controls in place."

The Minister said the transitional period would provide an opportunity for many large and small businesses to get up to speed with the new system.

"There will be plenty of ways people can do this, ranging from a website at, to seminars and workshops, to guidance material developed by the Ministry for the Environment and ERMA New Zealand, and advice from the agencies which already have experts in this field.

"A series of agencies, led by the Occupational Safety and Health Service, Ministry of Health and territorial authorities, with oversight from ERMA New Zealand, will work together to ensure effective enforcement of the new controls. These agencies have worked hard to set up agreements between themselves so that there is no duplication, overlap or gap in enforcement," Ms Hobbs said.

"I want to reiterate the Government’s commitment to a comprehensive compliance and enforcement regime, which includes local government. I know there are resourcing issues to be addressed, and my colleagues and I are looking at these.
"It is vital that local authorities retain their capacity to provide hazardous substances advice and enforcement during the process of transferring existing substances to the new law. The existing controls will still apply for some years. Additionally, local authorities will continue to have an important role under the Resource Management Act in managing activities that involve hazardous substances," the Minister said.

Background information

What is a hazardous substance?

Under the Hazardous Substances and New Organisms Act, a hazardous substance is any substance that exceeds the level defined in regulations of any of the following properties:
 an explosive nature (including both substances and articles and pyrotechnics such as fireworks)
 flammability
 ability to oxidise (that is, to accelerate a fire)
 corrosiveness
 acute or chronic toxicity
 ecotoxicity, with or without bioaccumulation (that is, it can kill living things either directly or by building up in the environment)
 can generate a hazardous substance on contact with air or water.

Some examples of common hazardous substances include solvents such as dry-cleaning fluid and paint thinners, petrol, printing inks and dyes, paints, adhesives, cleaners and many resins. The HSNO Act also controls compressed gas containers, whether or not the gas itself is hazardous.

What is the purpose of the HSNO Act?

The purpose of the Hazardous Substances and New Organisms Act 1996 is: “to protect the environment, and the health and safety of people and communities, by preventing or managing the adverse effects of hazardous substances and new organisms”. The Act focuses on:

 requiring consistent assessment of all hazardous substances and new organisms prior to importation, development or manufacture and release
 using a consistent process for assessment
 enabling public input to the assessment process
 requiring that decisions are made on the basis of the environmental, health and safety effects of hazardous substances and new organisms
 applying suitable controls for hazardous substances at every point of their life cycle and for new organisms during research or field trials
 ensuring that decisions take into account agreements that New Zealand has with other countries.

Why do we need the HSNO Act and regulations?

Hazardous substances are essential parts of our daily lives. But if not managed carefully they can harm people or our environment. People can suffer ill-health or even death, our environment can be damaged, and there are costs to the community such as emergency response to chemical or oil spills, cleaning up pollution, and loss of business through damaged crops or products.

Until now, management and control of hazardous substances in New Zealand has been inconsistent and piecemeal. It has focused on single dangerous characteristics, such as the capacity to poison people, without recognising that the same substance might also cause fires or explode. For example, methylated spirits, petrol and many solvent based paints are both toxic and flammable. This system became increasingly inadequate to deal with the complexity of hazardous substances today.

How does the HSNO Act differ from previous laws?

The main differences from previous laws are:
 The approval process for hazardous substances and new organisms under the HSNO Act allows for public input into the decision-making process.
 Hazardous substances will generally have hazard-based controls placed on them. These controls will allow people to use any method they want to achieve the required standards.
 Penalties for non-compliance are higher than under previous legislation.
 Decisions on applications to introduce new organisms, or to introduce and impose controls on hazardous substances are made by one central agency, the Environmental Risk Management Authority (ERMA).

What are the penalties under the HSNO Act?

Penalties for breaches of the HSNO Act include fines of up to $500,000, plus $50,000 a day for a continuing offences, or imprisonment for up to three months. The Court can also order the offender, at their own cost, to fix problems caused by non-compliance or to pay the cost of this being done. Company directors, employers and managers, even if they do not handle or use the substances themselves, can be prosecuted if they have not taken reasonable steps to ensure that their staff comply with the HSNO controls.

How do the HSNO Act and regulations operate?

The HSNO Act regulations specify the performance that must be met in controlling hazardous substances, not how this should be done. For example, they specify the weight a package should withstand without breaking, not the detailed design of the package. The performance-based approach is designed to provide certainty about what is required while allowing the flexibility to adopt new technologies.

When it is assessed by ERMA, each hazardous substance is assigned a classification that reflects the type and degree of its hazard. The regulations then provide the controls that apply as a result of that classification, although ERMA can vary these controls in some circumstances. As a general rule of thumb, the higher the degree of hazard, the stricter the controls. If a substance is hazardous in more than one way, for example, it is both toxic and flammable, the controls will be linked to both hazardous properties.

When will substances already in use transfer to the HSNO regime?

Over the next few years ERMA New Zealand will be working to transfer thousands of hazardous substances already in New Zealand to the HSNO regime. The timetable for this transfer is:

 Explosives are due to be transferred by July 2002
 Dangerous Goods by April 2003
 Toxic Substances by April 2003
 Pesticides by June 2003

What costs will business incur?

All hazardous substances that are already legally present in New Zealand will be transferred by ERMA New Zealand to the new system. The HSNO Act requires that this must be done in line with the present controls imposed on those substances. This does not require an application under the Act and there is no charge.

But from 2 July 2001, anyone who wants to import or manufacture a new hazardous substance will need to seek approval from ERMA and provide information to support their application.

The HSNO Act will impose some costs additional to those under the present system. This is because the previous laws were not as comprehensive, or not complied with or did not recover costs at all. The HSNO Act reflects the expectations of the community today that substances will not be used in a way that harms the environment or public health. Similar legislation is now being developed in other parts of the world.

The application process will be open to public input, which is an improvement on the previous regime but does involve some extra costs. However, the Government has agreed to support the costs of public participation by providing a subsidy for public notification and hearings.

Industry should be able to minimise the costs by making effective use of the provisions of the Act. For example, an application can be made for a group of substances with the same effects, which can be considered together.

In addition, a number of substances will be exempted from the HSNO Act. These include substances used in research and development, because they are small scale uses under contained conditions.

Finally, a rapid assessment process has been introduced for applications which are similar to substances already approved or for substances which are in the lowest category of hazard classification. This will reduce compliance costs, because these applications will be simpler and cheaper to process and do not require public notification.

Who will enforce the HSNO Act?

Enforcement agencies can issue compliance orders and infringement notices, and can prosecute offenders when an order is not complied with. The enforcement agencies are:
 Occupational Safety and Health (OSH) - issues relating to any workplace
 Ministry of Health - issues related to protecting public health
 Maritime Safety Authority - issues on board any ship
 Civil Aviation Authority - issues with aircraft and airports
 Land Transport Safety Authority (LTSA) - powers to deal with issues on road and rail
 Police - deal with vehicles, and rail
 City and district councils (territorial local authorities) - cover public places when enforcing Resource Management Act provisions and dangerous goods during the transitional period
 Ministry of Commerce - deals with gas distribution system and appliances
 Allied enforcement agencies are:
 Ministry of Agriculture and Forestry - powers under the Biosecurity Act
 Customs Department - deals with border control

The New Zealand Fire Service has powers under the HSNO Act to deal with emergencies, and the New Zealand Defence Force provides for dealing with bomb disposal and deteriorated explosives.

ERMA New Zealand is not an enforcement agency but has the overall role of monitoring enforcement performance and conducting inquiries under the Act.

Further information:

© Scoop Media

Parliament Headlines | Politics Headlines | Regional Headlines

Suffrage 125: NZ A Trailblazer For Women

“We acknowledge the work of Kate Sheppard, Meri Te Tai Mangakāhia, and all of the suffragists who tirelessly campaigned for the vote. We also acknowledge the men who supported the cause and voted for the Bill to pass.

“Today we also need to ask each other: how we can continue to make our country a fairer and better place to continue the legacy of the suffragists.

“Aotearoa New Zealand has a female Prime Minister, we have women in cabinet. And I’m here as Acting Minister because the Minister for Women Julie Anne Genter is on maternity leave. New Zealand is a good place to be a woman!” More>>


Asylum: Refugee Quota Increasing To 1500

“The quota increase will take place from July 2020. In the meantime, we will work to increase the number and spread of refugee resettlement and support services. We need to make sure we’re prepared for this change in policy.” More>>


'Post-Settlement Era': Māori Crown Agency To Be Established

Cabinet has approved the final scope of the Māori Crown portfolio and agreed to establish an agency to oversee Government’s work with Māori in a post-settlement era, announced Crown/ Māori Relations Minister Kelvin Davis. More>>

Gordon Campbell: On Our Military Roles In Iraq & Afghanistan

The politics of the deployment extension have degenerated into a slanging match about whether the previous National government was right or wrong to make the initial commitment to Iraq – and whether the extension is a responsible thing given our joint training role in Iraq with Australia, or is hypocritical in the light of prior statements made by a previous Labour leader... More>>


Commissioner To Be Appointed: Govt To Dismiss Board Of Whitireia And WelTec

Education Minister Chris Hipkins has made a preliminary decision to appoint a Commissioner to Whitireia and WelTec to address the two polytechnics’ financial woes. More>>


Open Government Action Plan: Government To Proactively Release Cabinet Papers

The Cabinet papers will be released no later than 30 business days after a Cabinet decision. This process will be in place for Cabinet papers lodged from 1 January 2019... More>>


NZ Initiative: Evidence Of "Huge" Government Waste

It is not so much that spending is being literally wasted. Rather the best performing countries are achieving much better outcomes relative to their spending. More>>





InfoPages News Channels