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What is a notice to produce, and what information must be supplied?

Short answer

A notice to produce is a statutory HVNL requirement to provide specified documents, information or evidence, and ignoring it can create a separate offence even if the underlying allegation is disputed.

JurisdictionQLD, NSW, ACT, VIC, TAS, SA
Last checkedAugust 25, 2026
StatusCurrent
Paper and electronic heavy-vehicle business records flowing into a formal notice-to-produce folder.
A notice to produce can require specified paper and electronic records from a heavy-vehicle business. AI-generated editorial illustration. Image Supplied: Boss Creative / OpenAI.

Plain English

“Notice to produce” is a practical label rather than one single universal HVNL form. Authorised officers commonly rely on ss 569, 570 or 570A, and the section used determines who can be required to respond, what can be requested and what evidential protections apply.

Section 569 can require a responsible person to produce documents and devices, including records required by the HVNL or accreditation, transport and journey documents, vehicle and load records, ownership or registration material, and documents about business practices. Section 570 can require information about a heavy vehicle, its load, a journey and people who may hold relevant information.

Section 570A is directed to possible or monitored contraventions of safety duties and executive due-diligence duties. It can require information, documents or oral evidence. A formal notice must state the legal basis, that non-compliance is an offence, and a reasonable time and method for responding. A person required to give oral evidence may appear with an Australian legal practitioner.

What this means operationally

Date-stamp the notice, confirm the section relied on, scope, recipient, service date, response deadline and required format. Preserve potentially relevant records, appoint a response coordinator, identify custodians and systems, review legal professional privilege document by document, and keep a complete copy and proof of delivery.

If the request is unclear, too broad or cannot be completed on time, contact the named investigator promptly and confirm any clarification or extension in writing. Do not ignore the notice, assume it went to the wrong internal person, or send a disorganised data dump that fails to answer the requirement.

Who it applies to

Responsible persons for heavy vehicles, Chain of Responsibility parties, executives, operators, record keepers and other people capable of providing relevant information, documents or evidence.

Example

After a Safe-T-Cam detection, an operator receives a notice requiring the driver’s identifying details and work-diary records for specified dates. The operator must respond in the required form and by the deadline; disputing the suspected fatigue offence does not permit the notice to be ignored.

Exceptions and traps

The HVNL says self-incrimination is generally not, by itself, a reason to refuse compliance, but the evidential immunities differ between ss 569, 570 and 570A and between oral information and pre-existing documents. Section 735A preserves valid legal professional privilege. Blanket privilege claims are not enough; the basis must be established for each communication.

A defence may be available under s 570 where the person did not know and could not reasonably be expected to know or ascertain the required information. These issues are fact-sensitive and independent legal advice should be obtained promptly. Western Australia and the Northern Territory use their own domestic laws.

Sources & primary documents

WWTG verification: Queensland legislation, NHVR

Frequently asked questions

Is a notice to produce optional?

No. It is a statutory requirement, subject to the terms of the relevant section and any legally recognised excuse or privilege.

What documents can be requested?

Depending on the section, required HVNL records, transport and journey documents, vehicle and load records, business-practice documents and other material within the statutory scope.

Can electronic records be requested?

Yes. The authorised officer may require an electronic or printed form and can inspect, copy or download information as authorised.

Can I refuse because the material may incriminate me?

Not simply for that reason. The Act contains different evidential immunities, especially for individuals, but pre-existing documents may still be admissible. Obtain legal advice.

Does legal professional privilege still apply?

Yes, valid legal professional privilege is preserved by s 735A, but it must be properly established rather than asserted as a blanket claim.