Consideration
39 The originating application for judicial review was in Form 66, a form provided under the Federal Court Rules 2011 (Cth) for use on applications made under the Administrative Decisions (Judicial Review) Act 1977 (Cth) (ADJR Act). The applicant's amended originating application for judicial review is likewise in Form 66. By s 8 of the ADJR Act, this Court has jurisdiction to hear and determine the applicant's application.
40 At the first case management hearing in this proceeding on 28 March 2024, I raised with the applicant the fact that his grounds of review were too general. I explained to the applicant the nature of a proceeding under the ADJR Act. I stated that it was not like an appeal against the Commissioner's decision, and that the applicant had to establish some particular error by reference to one of the grounds under s 5 of the ADJR Act. I also drew the parties' attention to my decision in Madzikanda v Australian Information Commissioner [2023] FCA 1445; 330 IR 387 (Madzikanda), which had considered the Commissioner's discretionary powers not to investigate complaints further. I ordered the applicant to file an amended application for judicial review, providing that it was to include particulars of any grounds of review that the applicant pursued.
41 In his amended originating application for judicial review that is now before the Court, the applicant has not specified any particular grounds of review under s 5 of the ADJR Act. Nor are any grounds of review expressly specified in his submissions. However, in what follows I have had regard to whether there is any tenable claim on any of the grounds of review set out in s 5, and in particular, whether the Commissioner breached any rule of natural justice including the rules concerning actual and apprehended bias, failed to have regard to any relevant consideration, took into account any irrelevant consideration, or exercised the discretionary powers in a way that was so unreasonable that no reasonable person could have so exercised the power.
42 In Madzikanda, I explained that an application for review under the ADJR Act is not concerned with the merits of an administrative decision, stating at [5] -
Upon an application for relief under the ADJR Act, the Court is concerned with the legality of the Commissioner's decision not to proceed further by reference to one or more of the grounds of review that are advanced, and not with the merits of the applicant's underlying claims: Simjanovska v Department of Human Services [2019] FCA 499 at [108]-[117] (Perry J); Jones v Office of the Australian Information Commissioner [2014] FCA 285 at [19]-[22] (Greenwood J).
43 The decision of the Commissioner under challenge is the decision pursuant to ss 41(1)(da) and 41(2)(a) of the Privacy Act not to investigate further the matters about which the applicant had complained.
44 Section 41(1)(da) provides -
41 Commissioner may or must decide not to investigate etc. in certain circumstances
(1) The Commissioner may decide not to investigate, or not to investigate further, an act or practice about which a complaint has been made under section 36 if the Commissioner is satisfied that:
…
(da) an investigation, or further investigation, of the act or practice is not warranted having regard to all the circumstances …
45 Section 41(2)(a) provides -
(2) The Commissioner may decide not to investigate, or not to investigate further, an act or practice about which a complaint has been made under section 36 if the Commissioner is satisfied that the complainant has complained to the respondent about the act or practice and either:
(a) the respondent has dealt, or is dealing, adequately with the complaint …
46 The Privacy Act does not create a directly enforceable action by individuals for the infringement of privacy. Instead, the Act directs individuals' concerns about breaches of APPs through a complaints process. The role of the Commissioner is as an administrative gatekeeper of complaints about interferences with privacy. The initial steps that the Commissioner may take include conciliation and investigation. As an administrative gatekeeper, the Commissioner has no duty to adjudicate rights - the statutory powers of investigation are tempered by the powers to terminate an investigation: see Madzikanda at [50], cited in Papoutsakis v Australian Information Commissioner [2024] FCA 75 (Papoutsakis) at [37] (Stewart J) and Remawi v Australian Information Commissioner [2024] FCA 1156 at [20] (Meagher J).
47 As I said in Madzikanda at [47]-[48] -
The discretion to terminate an investigation is to be considered in the context of the Commissioner's powers should an investigation continue to completion. Those powers are contained in s 52 of the Act and include the power to make a determination dismissing the complaint, and the power to find that a complaint is substantiated and to make a determination that includes one or more declarations, which include -
(a) that the respondent has engaged in conduct constituting an interference with the privacy of an individual and must not repeat nor continue such conduct: s 52(1)(b)(i)(B);
(b) that the respondent take specified steps within a specified period so that the conduct the subject of the complaint is not repeated: s 52(1)(b)(ia);
(c) that the respondent perform any reasonable act or course of conduct to redress any loss or damage suffered by the complainant: s 52(1)(b)(ii);
(d) that the respondent is entitled to a specified amount by way of compensation for any loss or damage suffered by reason of the act or practice the subject of the complaint: s 52(1)(b)(iii); and (e) that it would be inappropriate for any further action to be taken: s 52(1)(b)(iv).
Therefore, even where an individual's complaint is found to have been substantiated, the Commissioner may determine that no further action be taken in a matter. …
(Emphasis added.)
48 Additionally, I refer to the following observations in Madzikanda at [51] -
The words of s 41(1)(da) must therefore be construed in light of the gatekeeping role given to the Commissioner. There is nothing in the text, structure, or purpose of the Act that detracts from giving s 41(1)(da) the broad meaning that the text of the provision bears on its face. The factors upon which the Commissioner may rely in reaching the state of satisfaction provided for by s 41(1)(da) are therefore wide, and it is axiomatic that the weight to be ascribed to such factors is a matter for the Commissioner. For present purposes, it is sufficient to say that I consider that the words "having regard to all the circumstances" in s 41(1)(da) are broad enough to entitle the Commissioner to take into account -
(a) the strength of the evidence concerning a claimed interference with privacy advanced by the applicant in his s 36 complaint;
(b) the weight to be given to any legal arguments;
(c) the practical utility of pursuing an investigation; and
(d) the efficient allocation of the Commissioner's resources and powers.
49 The broad nature of the Commissioner's discretion not to investigate further a complaint was also referred to by Stewart J in Papoutsakis, who held at [45] that there were no mandatory considerations attaching to the discretion in the sense described by Mason J in Minister for Aboriginal Affairs v Peko-Wallsend Ltd (1986) 162 CLR 24 at 39-40.
50 The applicant's submissions to this Court on the first two claims essentially challenge the Investigations Officer's conclusion that there was insufficient evidence to establish that the status resolution officer had disclosed the applicant's personal information to the other detainee.
51 However, as noted at [40]-[42] above, on an application for relief under the ADJR Act the Court is not concerned with reviewing the merits of the Commissioner's decision. The applicant identified the letter from the other detainee, which was provided to the Investigations Officer, and submitted that more weight should have been attributed to it. But without more, expressing disagreement with the weight that the Investigations Officer placed upon this evidence does nothing to show that the Investigations Officer exceeded the wide bounds of the discretion she was exercising such as to engage any of the grounds of review under s 5 of the ADJR Act. No persuasive basis was advanced for concluding that the Investigations Officer erred in the weight she placed on the various pieces of evidence that were before her, including notes of the telephone call with the other detainee, which were the subject of the applicant's claim.
52 Nor was any evidentiary foundation identified for the claim that the Investigations Officer was biased, or apparently biased in her assessment of the material before her. As I remarked in Madzikanda at [37], decision-making necessarily involves a risk that the interests of some persons affected by the decision are not preferred. It is therefore unusual for a court to find that that there has been apprehended bias merely by reference to particular findings or conclusions disclosed by the reasoning of a decision-maker. There is nothing about the delegate's reasons in this case that exhibits any basis on which to impugn the decision on the grounds of actual or apprehended bias. There might be some exceptional cases, such as NADH of 2001 v Minister for Immigration and Multicultural and Indigenous Affairs [2004] FCAFC 328; 214 ALR 264, where fact-finding has been conducted in a manner which in substantial respects is so unreasoned, or lacking rational or reasoned foundation, or plainly and ex facie wrong, that in combination with the way a hearing was conducted, a reasonable apprehension of bias arises. No basis for these types of conclusions exists here.
53 Moreover, even if the applicant could establish that the Investigations Officer reached an incorrect factual conclusion, it would not follow that the decision should be set aside. Within the bounds of reasonableness, the evaluation of the material in support of the complaint was a matter for the Commissioner within the context of decisions about investigation, and not the adjudication of rights. And as noted at [47] above by reference to Madzikanda, even where a complaint has been substantiated, it does not follow that the Commissioner is obliged to pursue an investigation indefinitely.
54 Indeed, the Investigations Officer expressly concluded that there had been a breach of APP 10, yet nevertheless decided to close the complaint. Even putting her factual findings to one side, the Investigations Officer considered that it was not warranted, in all the circumstances, to continue with the investigation. The applicant has not advanced any cogent basis to maintain that the Investigations Officer erred in reaching this conclusion. The Investigations Officer weighed a range of relevant factors, in an orthodox manner. She concluded, in effect, that any further investigation would be out of proportion to the seriousness of the issues underlying the complaint. No persuasive reason to doubt this conclusion has been proffered by the applicant.
55 The final claim raised by the applicant relates to the Investigations Officer's conclusions on his mental health. The gist of the applicant's complaint was that the Investigations Officer did not take his mental health conditions into account at all: see [34] above.
56 I do not accept the applicant's submissions on this topic. For one thing, the applicant's mental health conditions were not relevant to the main disputed factual issue between him and the Department, which was whether the status resolution officer had disclosed his personal information to the other detainee. It is thus unremarkable that the Investigations Officer did not refer to the applicant's mental health while considering that topic. And in any event, the Investigations Officer did consider the applicant's claimed mental health conditions, under the heading of "Non-economic loss". The Investigations Officer dealt with the applicant's claimed "emotional damage", and identified the range of mental health conditions which the applicant claimed to have suffered. The Investigations Officer even "acknowledge[d] the distress caused by the act or practice complained about" and acknowledged the "stress" the applicant suffered in detention. The Investigations Officer nevertheless concluded that there was insufficient evidence to show that any conditions from which the applicant claimed to be suffering were caused by the alleged breaches of the APPs. This conclusion then informed the Investigations Officer's consideration of whether the Department had remedied the breach of APP 10. The applicant has not identified anything in the material that brings the Investigations Officer's conclusion or reasoning into serious doubt. The Investigations Officer considered the applicant's evidence and representations on this subject, and reached a conclusion that was well open to her on the material. Again, merely expressing disagreement with one of the Investigations Officer's factual findings does not establish any reviewable error in her decision.
57 As explained above, the Investigations Officer was acting as the administrative gatekeeper of the complaints process. After facilitating a conciliation, the Commissioner's Office opened an investigation into the applicant's complaint. The Commissioner's Office requested and received evidence and submissions from the applicant and the Department. The Investigations Officer considered the evidence and submissions, and formed the view that further investigation was not warranted. It was open to the Investigations Officer to reach that conclusion.