Main laws

New Zealand Act

Fuel Industry Act 2020

It affects businesses in the fuel supply chain more than ordinary fuel users. It is a practical compliance law, not just a policy statement.

In forceNew ZealandPlain-English guide7 practical checks

Plain-English explainers, not legal advice. Use the linked official source for section-level detail, and get advice for your situation.

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Quick read

  • The Fuel Industry Act 2020 matters most to businesses that buy, import, store, wholesale or resell engine fuel.
  • It is designed to improve competition in engine fuel markets and, since later amendments, to improve resilience of fuel supply in New Zealand.

Likely relevant if

  • Wholesale fuel suppliers that sell engine fuel to resellers
  • Independent fuel resellers buying petrol or diesel for onward sale
  • Fuel retailers operating petrol stations or truck stops

Check first

  • Wholesale suppliers covered by the Act must publicly post terminal gate prices for specified engine fuel they can draw at a bulk storage facility.
  • Wholesale suppliers must supply requested fuel at the posted terminal gate price unless they have reasonable grounds to refuse under the Act.
  • Resellers using the same-day supply right must comply with any prescribed request process and relevant operational requirements.

What the Act does

The Fuel Industry Act 2020 has two main jobs. First, Parts 1 to 3 are aimed at promoting competition in engine fuel markets for the long-term benefit of end users. Secondly, Part 4 is aimed at promoting resilience of engine fuel supplies in New Zealand.

For business owners, that means this is not just a pricing law. It also deals with access to fuel at bulk storage facilities, transparency in wholesale arrangements, information disclosure, dispute resolution, enforcement and, for some participants, stockholding and supply resilience.

The Act binds the Crown and is administered by the Ministry of Business, Innovation, and Employment. It also gives important roles to the Commerce Commission and the chief executive responsible for administration, depending on which part of the Act is in play.

Practical sense check

  • Check whether your business buys or sells engine fuel as part of the fuel supply chain, not just as an end user
  • Identify whether you act as a wholesale supplier, reseller, retailer, dealer, distributor or fuel importer
  • Review whether your business uses bulk storage facilities or has rights to draw fuel from them
  • Separate competition-related obligations from resilience-related obligations, because different parts of the Act apply

Who is in and who is usually out

The Act uses defined terms, and those definitions matter. A fuel industry participant is a person that purchases, or sells and supplies, engine fuel other than as an end user or as an incidental part of hiring, leasing or selling motor vehicles. A reseller is someone who purchases, or intends to purchase, engine fuel from a wholesale supplier to sell and supply to another person, but not where that is only incidental to the business.

A retailer is a person carrying on a business of selling and supplying engine fuel to end users. A retail fuel site includes places such as petrol stations and truck stops, but not a bulk storage facility and not a place where the primary business is hiring, leasing or selling motor vehicles.

The Act also says it does not apply to certain reserve fuel imported by the Crown, or under an agreement with the Crown, for reserve fuel stock, and it does not apply to activities or persons in respect of that fuel.

Terminal gate pricing and same-day supply

One of the Act’s most practical features is the terminal gate pricing regime. It applies to a wholesale supplier that has a right to draw specified engine fuel at a bulk storage facility as owner or co-owner of the fuel, and to a reseller. The specified fuels include regular grade petrol, premium grade petrol and diesel, with scope for regulations to include or exclude other fuels.

A wholesale supplier must publicly post a terminal gate price for each specified engine fuel it has the right to draw at a bulk storage facility. A reseller may request same-day supply at that terminal gate price, in line with any regulations. If the request is made properly, the wholesale supplier must supply at that price unless it has reasonable grounds to refuse.

This can affect day-to-day supply planning. A wholesaler cannot simply rely on informal practice or private preference if the Act gives a reseller a right to request supply. A reseller should also make sure its request process, transport arrangements and payment position are in order.

Practical sense check

  • If you are a wholesale supplier, confirm which specified fuels you can draw at each bulk storage facility
  • Make sure terminal gate prices are publicly posted as required
  • If you are a reseller, check the process for making a valid same-day request
  • Keep records of the time a request was made and the posted price at that time
  • Review any regulations about how prices must be expressed and where they must be posted

When a supplier can refuse a request

The Act limits when a wholesale supplier can refuse a same-day supply request. The listed grounds include where the requested amount is below a prescribed minimum purchase amount, where the supplier reasonably believes the reseller cannot comply with prescribed terms and conditions, where the reseller cannot safely receive or transport the fuel, where the reseller is unlikely to pay, or where the supplier needs the fuel for certain existing obligations or forecast retail demand.

That matters because a refusal cannot be based on a vague commercial preference. The supplier should be able to point to one of the Act’s recognised grounds and, where required, provide or publish a notice. The Act also limits reliance on one of the supply-priority grounds in relation to independent resellers during a prescribed period, except beyond a prescribed minimum supply amount.

For both sides, this is a records issue as much as a legal issue. If a request is refused, the reasons, supporting facts and any required notices should be documented carefully.

Key points

  • Minimum purchase amount set by regulations
  • Reasonable belief the reseller cannot meet prescribed terms
  • Reasonable belief the reseller cannot safely receive or transport the fuel
  • Reasonable belief the reseller cannot pay
  • Need to meet certain existing contractual obligations or forecast retail demand
  • Any other grounds prescribed by regulations

Wholesale contracts and disputes

The Act also regulates fixed wholesale contractual terms. The contents list shows rules about transparency, transparent pricing, termination rights for certain fixed wholesale contracts, limits on exclusivity and terms that limit a reseller’s ability to compete. Those rules are commercially important because they can affect how long a reseller is locked in, how much of annual fuel requirements can be tied up, and whether a contract term is enforceable at all.

If a dispute arises between a wholesale supplier and a reseller from the performance or non-performance of a duty, or the exercise of a right, under the terminal gate pricing or fixed wholesale contract parts of the Act, the dispute must be referred to mediation if it cannot be resolved by agreement. If mediation does not resolve it within the prescribed timeframe, either party may refer the dispute to arbitration, and the Arbitration Act 1996 applies.

For a small operator, this means contract disputes may not go straight to court. Your contract management process should allow for mediation and preserve the documents needed to support your position.

Information disclosure and records

The Act creates information disclosure obligations in two areas. Under Part 2, fuel industry participants must comply with prescribed consumer information and information disclosure requirements. Under Part 4, fuel industry participants covered by regulations must comply with resilience-related information disclosure requirements to the chief executive.

Part 4 expressly allows regulations to require record keeping, retention and disclosure of information about fuel stocks, international supply chains, contingency arrangements such as compliance plans, and other information needed for planning and implementing the stockholding obligation. Regulations may also require information to be independently assessed for accuracy and certified by an auditor approved by the chief executive.

This means compliance is not just about having the right answer once. It is about having a repeatable system for collecting, retaining and disclosing information in the required form and manner. If your business is in scope, weak records can become an enforcement problem even before any supply issue arises.

Documents to keep in order

  • Map what fuel stock, supply chain and contingency information your business holds
  • Check who in the business is responsible for reporting to the Commission or chief executive
  • Keep records in a form that can be produced when required
  • Review whether any information may need independent assessment or auditor certification
  • Set a process for preserving confidentiality while still meeting disclosure duties

Stockholding and fuel resilience

Part 4 adds a resilience framework. Its purpose is to promote resilience of engine fuel supplies in New Zealand. The official text confirms that the Act identifies persons to which the stockholding obligation applies, the fuel on which the obligation is based, disregarded fuels, exemptions, entitlement agreements, review requirements, information disclosure and pecuniary penalties.

A practical point is that compliance may not always depend on physical ownership alone. The Act recognises entitlement agreements, which transfer the right to count an amount of fuel stocks for compliance purposes. Only the transferee is treated as the holder of that stock for counting toward the stockholding obligation after the transfer.

The Act also allows exemptions in some circumstances and includes a transitional pathway where an obliged person cannot comply within the first two years because of circumstances beyond its reasonable control despite best endeavours. In that case, terms and conditions such as a compliance plan may be submitted to the chief executive and, if accepted, treated as an enforceable undertaking.

Enforcement, penalties and practical checks

The Act has real enforcement teeth. It provides for pecuniary penalties, compensation orders, injunctions and court proceedings. It also creates offences linked to certain Commerce Act notice and investigation processes, including refusing or failing to comply without reasonable excuse, providing false or misleading information, obstructing Commission staff, attempting to deceive or knowingly mislead the Commission, or refusing to appear, answer questions or produce required documents.

For offences under section 42, the official text states that an individual is liable on conviction to a fine not exceeding $100,000 and any other person to a fine not exceeding $300,000. For Part 4 contraventions, the High Court may order significant civil pecuniary penalties, including up to $100,000 for an individual and, for others, the greater of $5 million, three times commercial gain if readily ascertainable, or 10% of turnover in each accounting period in which the contravention occurred.

There are also limitation periods. Civil proceedings generally must be commenced within 3 years of discovery and no later than 10 years after the matter giving rise to the contravention. That makes long-term record retention important.

Sense check

  • Train staff who handle regulator notices, pricing posts, supply requests and disclosure responses
  • Keep a written process for refusals of supply and the reasons relied on
  • Review contract terms that may affect reseller competition or exclusivity
  • Retain records long enough to deal with limitation periods and audits
  • Escalate any regulator request, mediation notice or proposed undertaking quickly

Common questions

Does this Act apply to every business that uses fuel?

No. The Act is aimed at fuel industry participants, especially businesses that buy, sell, supply, import or store engine fuel in the supply chain. It does not target ordinary end users. The definitions also exclude some activity where fuel supply is only an incidental part of hiring, leasing or selling motor vehicles.

Can a reseller demand fuel at a posted terminal gate price?

A reseller may request same-day supply at a bulk storage facility in line with the Act and any regulations. A wholesale supplier must supply at the posted terminal gate price unless it has reasonable grounds to refuse under the Act.

Can a wholesale supplier refuse a same-day supply request?

Yes, but only on grounds allowed by the Act. These include issues such as minimum purchase amounts set by regulations, payment risk, health and safety concerns, inability to receive or transport the fuel properly, or the supplier needing fuel for certain existing obligations or forecast demand.

What if there is a dispute between a wholesaler and reseller?

If the dispute arises from rights or duties under the terminal gate pricing or fixed wholesale contract parts of the Act, and the parties cannot resolve it themselves, it must be referred to mediation. If mediation does not resolve it within the prescribed timeframe, either party may refer it to arbitration.

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