All Queensland government agencies1 must handle personal information in accordance with the Queensland Privacy Principles (QPP) in the Information Privacy Act 2009 (Qld) (IP Act).
This guideline is based on and includes material from the Australian Privacy Principle guidelines developed by the Office of the Australian Information Commissioner.
Section 12 of the IP Act provides that personal information means information or an opinion about an identified individual or an individual who is reasonably identifiable, whether the information is true or recorded in a material format.
The individual does not need to be directly identified in the information for it to be personal information. It is sufficient if they can reasonably be identified by reference to other information.
Refer to Key privacy concepts – personal and sensitive information for more information.
Under QPP 3, an agency must not collect personal information unless the information is reasonably necessary for, or directly related to, one or more of its functions or activities.
Agencies must collect personal information by lawful and fair means, and it must be collected only from the individual unless:
Sensitive information defined in schedule 5 of the IP Act. Refer to Key privacy concepts – personal and sensitive information.
As explained below, sensitive information can only be collected with the individual's consent unless one of the exceptions applies.
The obligations in QPP 3 only apply to solicited personal information.2 An agency solicits3 personal information if it asks someone to provide, personal information or information of a kind in which personal information is included.
Unsolicited information is information that someone gives or sends to an agency at their own instigation, for example a petition from a community member that includes their personal information and the personal information of the signers. QPP 3 does not apply to unsolicited personal information.
For information on handling unsolicited personal information refer to the QPP 4 - Dealing with unsolicited personal information guideline.
Agencies must only collect personal information, including sensitive information, that they need. Specifically, the personal information must be:
Determining whether a particular collection of personal information complies with QPP 3.1 involves a two-step process4:
When collecting information, agencies should only collect identifying information where the identity of the individual is necessary to fulfil the purpose.
Refer to QPP 2 – Dealing anonymously or pseudonymously with an agency for more information.
An agency's functions may be broadly defined under an Act and refined by Regulation, a policy, Ministerial direction, or government strategies or arrangements.
Identifying an agency’s functions requires a consideration of the instruments that confer, describe, or apply to the agency’s responsibilities and obligations. These can include:
The activities of an agency will be related to its functions and include incidental and support activities, such as human resource, corporate administration, property management and public relations activities.
When considering whether something falls within a function or activity of the agency, one starting point is to ask: 'can the agency legitimately do this' or 'is this within the agency's mandate'. This includes not just the agency's outward facing mandates, i.e., the functions it carries out for the community, but its inward facing ones, i.e., the functions it carries out with regards to its staff.
QPP 3 allows an agency to collect personal information directly related to one or more of its functions or activities. This requires there to be a direct connection between the personal information being collected and an agency function or activity.
QPP 3 also allow an agency to collect personal information that is reasonably necessary for one of its functions or activities.
Whether it is reasonably necessary to collect personal information is an objective test: would a reasonable person who is properly informed agree that the collection is reasonably necessary? The onus is on the agency to demonstrate that a particular collection was reasonably necessary.
Collection will only be reasonably necessary where the collection of the personal information helps to achieve the function or activity and it could not reasonably happen without the information.
Asking for irrelevant information will breach the privacy principles because it is not necessary for the functions or activities. Forms, questionnaires, interview questions and other tools for gathering personal information must be assessed against the purpose an agency is trying to fulfil, to ensure that they collect only necessary personal information and do not go further than is needed.
Factors which could make collection of personal information unnecessary include:
In almost all circumstances, collecting personal information just in case it may be necessary for the function or activity, or because it might in the future become necessary for a function or activity, will not comply with QPP 3. This is to be distinguished from the situation where personal information is required for a function or activity but will not be used immediately.
Some circumstances where the collection of personal information was determined5 not to be reasonably necessary for the function or activity were:
Other situations where the collection of personal information may not be reasonably necessary for an agency’s functions or activities include:
Under QPP 3.5, agencies must collect personal information, including sensitive information, only by lawful and fair means.
For collection to be lawful, it must be done in accordance with the law and not be done in a way that breaches a law. This includes criminal, civil and common law but will not generally include a breach of contract. Unlawful collection includes:
Examples include:
Personal information is collected fairly where the collection does not involve intimidation or deception and is not unreasonably intrusive. The agency must be open and not mislead the individual or coerce or intimidate them into providing information against their will.
When collecting personal information, agencies must not:
Whether a collection uses unfair means will often depend on the circumstances. For example, it would usually be unfair to collect personal information covertly without the knowledge of the individual. However, this may be a fair means of collection if undertaken in connection with an investigation.
Some examples where collection may be unfair (some may also be unlawful) include:
Sensitive information is a category of personal information defined in schedule 5 of the IP Act. Under QPP 3.3, agencies can only collect sensitive information where the collection is reasonably necessary for, or directly related to, functions or activities of the agency and the individual consents, or one of the below criteria apply9:
Sensitive information can be collected without consent where the collection is authorised or required by or under an Australian law or by or under a court or tribunal order.
Refer to the discussion below and QPP 3&6 – authorised by law or a court order for more information.
Law enforcement agency is defined in schedule 5 of the IP Act and includes any agency that conducts enforcement activities. A law enforcement agency can collect sensitive information without consent where it reasonably believes collecting it is reasonably necessary for, or directly related to, one or more of its functions or activities.
Refer to Key privacy concepts – enforcement agencies and enforcement activities and QPP 3&6 – law enforcement agencies and activities for more information.
The permitted health situations are set out in schedule 4, part 2 of the IP Act. These only apply to health agencies and health information.
Refer to QPP 3&6 - collection, use and disclosure of health information by a health agency.
The permitted general situations are set out in schedule 4, part 1. The permitted general situations allowing sensitive personal information to be collected without consent are the same permitted general situations which allow agencies to use or disclose personal information for a secondary purpose under QPP 6.2(c). They are:
Under QPP 3.6, agencies must collect personal information about an individual only from the individual, unless one of the following exceptions apply:
The agency does not need to specifically request personal information for this requirement to apply. It is sufficient if they ask for a kind of information that happens to include personal information.
Whether it is unreasonable or impracticable to collect personal information directly from the individual concerned will depend on the circumstances. Relevant considerations include:
Examples of when it may be unreasonable or impracticable to collect personal information directly from the individual concerned include:
Consent can be express or implied, and must be voluntary, informed, current and specific, and the individual must have the capacity to consent. This is discussed in more detail in Key Privacy concepts – consent.
An example of where an agency might collect personal information from someone other than the individual is where the individual consented to another agency disclosing their personal information (such as contact details) to the agency.
Collection of personal information from someone other than the individual it is about will be required or authorised by law where a law requires or allows that collection. This includes where the collection is impliedly authorised or required by law, because an agency cannot exercise an authorised or required power or function without collecting personal information from someone other than the individual it is about.
This approach also applies to an order of a court or tribunal.
Required or authorised by or under law or order of a court or tribunal order is discussed in more detail in QPP 3&6 – authorised by law or court order.
Current as at: July 1, 2025