6.3.4.3 Did the primary judge err in rejecting CSNSW's defence under s 21A?
176 It was not issue that Ms Huntley was unable to undertake field visits during any of the relevant periods. The question is rather whether the primary judge erred in rejecting CSNSW's defence under s 21A of the Act that field or home visits were an inherent requirement of her particular work.
177 On the appeal, CSNSW submits first that the primary judge made no finding as to whether fieldwork was an inherent part "of the duties of a PPO". With respect, that misconceives the issue. The issue is whether, because of the disability, Ms Huntley would be unable to carry out the inherent requirements "of the particular work" even if reasonable adjustments were made for her. As Mortimer J held in Watts at [45], this requires a focus upon the position, tasks, service or conduct that Ms Huntley performs in her workplace.
178 Secondly, in my view it cannot be said that the primary judge erred in failing to make a finding as to whether fieldwork was an inherent part of Ms Huntley's position as a PPO in the Campbelltown office. To the contrary, fairly read it is apparent that the primary judge found that the defence was not established because CSNSW had failed to discharge its onus under s 21A of the DDA of establishing that fieldwork was an inherent requirement of Ms Huntley's work. In effect, his Honour found that it was not sufficient to discharge that onus to rely upon documents containing generic descriptions of what a PPO position at various locations involved in line with the principles earlier explained (see above at [171]). As a result, his Honour did not reach the question of whether the discrimination fell within the exclusions under s 21A(4) to the inherent requirements defence.
179 Thirdly, CSNSW submits that, in failing to find that fieldwork was an inherent part of the duties of a PPO, the primary judge "concentrated on dealing with the wrong question, namely whether the various officers of [CSNSW] considered what were the inherent duties of a PPO." In this regard, CSNSW submits that:
A correct approach to the resolution of this question [i.e. whether the defence in s 21A was established] required in the first instance an enquiry as to the requirements of the particular employment. This will begin by identifying the terms and conditions of service, which [Ms Huntley] required not only in terms of tasks and skills but also the circumstances in which those tasks were to be done, and skills used. The terms of the employment contract, the nature of the business and the manner of its organisation will be determinative of whether a requirement is inherent in the particular employment.
(emphasis added)
180 In support of its submission, CSNSW relied upon the decisions in Qantas Airways and X v Commonwealth. Ms Huntley, however, pointed out that the decision in X v Commonwealth considered s 15(4) of the DDA (which was, it will be recalled, the predecessor to s 21A) and is differently worded and structured.
181 That notwithstanding, for reasons I have already given, I do not consider that the Parliament intended that a different meaning be given to the concept of the "inherent requirements of the particular work" in s 21A from that attributed to the equivalent concept in former s 15(4). Moreover, the decisions on which CSNSW relies do not in any event go so far as to limit a consideration of the inherent requirements of the particular employment to "the terms of the employment contract, the nature of the business and the manner of its organisation". Thus in Qantas Airways at [1], Brennan CJ said in the passage on which CSNSW relies that:
… I agree that a stipulation in a contract of employment is not necessarily conclusive to show whether a requirement is inherent in an employee's position. The question whether a requirement is inherent in a position must be answered by reference not only to the terms of the employment contract but also by reference to the function which the employee performs as part of the employer's undertaking and, except where the employer's undertaking is organised on a basis which impermissibly discriminates against the employee, by reference to that organisation.
182 However his Honour then cautioned:
In so saying, I should wish to guard against too final a definition of the means by which the inherent nature of a requirement is determined. The experience of the courts of this country and applying antidiscrimination legislation must be built case by case. A firm jurisprudence will be developed over time; its development should not be confined by too early a definition of its principles.
183 Subsequently in X v Commonwealth, Gummow and Hayne JJ held at [105], that:
The inquiry that was required in the present case was an inquiry about what were the requirements of the particular employment. As we have said, that would begin by identifying the terms and conditions of service which revealed what the Army [being the appellant's employer] required of the appellant, not only in terms of tasks and skills, but also the circumstances in which those tasks were to be done and skills used. From there the inquiry would move to identify which of those requirements were inherent requirements of the particular employment to the performance of the "tasks or skills for which [the appellant was] specifically prepared".
184 In my view, the passages relied upon ultimately go no further than to suggest that an inquiry into the inherent requirements of particular work of a particular individual is a fact specific one which is ultimately directed towards ascertaining those requirements which are essential to the particular employment undertaken by that individual in which (where there is a formal employment contract) the contractual terms are relevant but are not the end of the inquiry. This understanding accords with the meaning of "inherent" as construed in those decisions (see further above at [171]-[172]) and, subsequently under the amended legislative scheme, with the approach adopted by Mortimer J in Watts.
185 In any event, as explained above, the primary judge found that CSNSW sought to rely upon generic documents applicable generally to PPO officers in various locations in support of its defence under s 21A, as opposed to evidence of the inherent requirements of Ms Huntley's work as a PPO in the Campbelltown office based upon her employment contract, the nature of the business and the manner of its organisation (see above at [86], [153] and [175]). That this was the way in which CSNSW put its case is apparent from its submissions in closing at trial. Specifically, in closing submissions then counsel for CSNSW submitted that:
HIS HONOUR: Okay. So your submission is Mr Morgan tells Ms Huntley that the situation can't continue.
MS JOWETT: That's right.
HIS HONOUR: Okay. All right.
MS JOWETT: And that's because he has taken into consideration the other - well, first of all, the probation and parole officer position, as described in the position description, along with the other policies of the respondent, and in particular R3, that was provided to you as an exhibit, which relates to guidelines for supervision.
HIS HONOUR: The community intervention? It's that one?
MS JOWETT: That's right.
HIS HONOUR: Yes. Yes.
MS JOWETT: And you will recall that Ms Huntley gave evidence about what a community intervention is, and that involves, depending on the risk assessment, and you will see there's a chart at the back of that as well, about high risk right through to low risk, and how those people should be supervised, and when home visits should occur, and the like. And there's a table there in relation to that, which I think your Honour saw, and hopefully you've got a coloured one now, because there was some issue about ---
HIS HONOUR: Multi-coloured.
MS JOWETT: Excellent. So that is something that we would rely on to form the basis of what were the inherent requirements of the position of PPO. As well as the position description. And we would say that Mr Morgan, as the manager, was managing that 20 or so people at that time, and as the head of the Campbelltown cluster, he made a decision that, given the workloads, that the other PPOs, and Ms Borg, and anyone else in the office who was undertaking those duties, that they were working extra hours and it wasn't fair on them. Now of course the applicant says they weren't working extra hours, but I did cross-examine her about that. She did give evidence that she was, at that time, because she was returning to work, working mostly between the usual office hours of 9 to 5, and she wouldn't have known if people were working longer hours if she wasn't there within those periods. She simply just didn't know.
And so the evidence is that they were working longer hours, and Mr Morgan, as the manager, decided that the whole office had to be managed in a way that was fair and equitable. And on top of that, he gave evidence that the applicant had returned to work; he understood that she was returning to work with an illness; that it was going to be managed in the way that they had reasonably adjusted in the return to work plan that's annexed to his affidavit. But also she was taking what he considered more than usual sick leave. Now that's not to say that she didn't provide medical certificates. And again, the respondent does not cavil with the fact that the applicant has had genuine illnesses and she has always provided - without exception, I believe, your Honour - medical certificates. That she has always provided them and obviously has had this illness for a, you know - initially the Crohn's disease and then later on, again in a different time period, she is diagnosed with hypersomnolence.
So no one says that she doesn't have these illnesses, and that she isn't unwell, but she then, during that return to work period, is taking a lot of leave. And Mr Morgan also gave evidence that it's difficult when someone is - when they're sick - they don't know when they're going to be sick, and so if someone has a part time job and they're coming to work every Monday, Tuesday and Wednesday, for example - this is what we say - then you can plan around that. You know that that person is going to be at work on a part time basis over a series of days. But when someone is ill, and it is obviously a situation where someone wakes up in the morning and has no idea that they're going to be ill - it's not something that they're planning. Of course not. But they can't say ahead of time "I'm sorry Bob, I'm not going to be there tomorrow." They just don't know from one day to the other.
(Emphasis added)
186 In circumstances therefore where generic documents were relied upon to prove the inherent requirements of Ms Huntley's work, it was not sufficient merely to assume, as did CSNSW at trial, that all of the matters set out in such documents constituted inherent requirements of Ms Huntley's work at Campbelltown. The insufficiency of that approach is highlighted when the context in which those documents applies is appreciated. In this regard, as then counsel for CSNSW submitted in closing submissions at the trial without objection, "[t]here are thousands of employees in corrective services. There are 700 PPOs." Rather, as the primary judge held, in order to rely upon those documents for that purpose, evidence from the officers working with Ms Huntley and, in particular, those responsible for supervising her work, was necessary to establish the status of those documents, which of those duties applied to Ms Huntley to her work at the relevant time, and to identify those duties which were essential and why. So much is necessary so as to afford Ms Huntley the opportunity to meet that case and provide a basis for cross-examination, as the primary judge held, and to afford the primary judge the capacity to make a reasoned judgment about what were the inherent requirements of Ms Huntley's work.
187 Fifthly, as the passage quoted at [185] above demonstrates, it is true to say that CSNSW's submissions at trial tended to conflate the question of what were the inherent requirements of a PPO position, on the one hand, with the pressure that Ms Huntley's RTWP placed on other staff, whether it was fair and equitable to those other staff for such accommodation to continue, and the part that those considerations played in CSNSW's decision that Ms Huntley could not continue in the PPO position, on the other hand. The latter demonstrated at a generalised level that the RTWP, which relieved Ms Huntley from field duties among other things, was causing some difficulties for co-workers. In this regard, Ms Huntley gave evidence that Mr Morgan had said to her that he could not sustain the RTWP because of how busy the office was and among other things that she understood that the Campbelltown was very short-staffed at that particular time. In any event, to suggest that adjustments for Ms Huntley's disability may cause difficulties for other workers does not establish that home visits were an inherent requirement of her work at Campbelltown (even though such evidence may corroborate direct evidence about the inherent requirements of particular work where such evidence is led). Indeed, then counsel for CSNSW at trial accepted in closing submissions that Ms Huntley's role could in fact be broken up, even though she submitted that that "wasn't ideal" for the people that worked at Campbelltown or the community or security issues, and was not sustainable over the long term in light of complaints, et cetera. Added to this, Mr Morgan accepted in cross-examination that there was no policy that said that home visits must be undertaken by the PPO who was allocated a particular offender.
188 In the sixth place, it was not put in cross-examination to Ms Huntley that all or any specific part of the generic documents relied upon constituted essential elements of her work as a PPO at Campbelltown, or even that fieldwork or home visits constituted such an element.
189 As such, notwithstanding the best efforts of counsel for CSNSW on the appeal to cast a different complexion on passages in the evidence to put a case that CSNSW had established that field visits were an inherent requirement of Ms Huntley's position, the fundamental difficulty for CSNSW is that it is apparent that CSNSW is now seeking to depart from the manner in which it ran its case below. It is not an error for the primary judge to have failed to rule upon a case that was not put. No error has therefore been established in the primary judge's finding that CSNSW had failed to establish that fieldwork was an inherent requirement of Ms Huntley's position and therefore that CSNSW had not established the defence under s 21A of the Act; nor in his findings as to the impact that the way in which CSNSW ran its case had upon Ms Huntley's capacity to cross-examine its witnesses about the inherent requirements of her position and how they operated.
190 Finally, there is an additional reason why CSNSW cannot in my view succeed in its appeal against the decision below in so far as it concerned the defence under s 21A(1). It will be recalled that ground 6 of the further amended notice of appeal challenging the primary judge's findings in this respect, alleges that his Honour should have found that CSNSW had a "complete defence" to Ms Huntley's claim by reason of her inability to undertake an inherent requirement of her duties as a PPO, namely, the field work component of her duties (emphasis added). However in order to establish that error, it would have been incumbent upon CSNSW to demonstrate that the discrimination suffered by Ms Huntley fell within the scope of that defence. In this regard as earlier explained, save for discrimination in determining who should be offered promotion or transfer, s 21A(1) does not provide a defence to discrimination falling within s 15(2)(b) or (d) (see 21A(4) (quoted at [104] above)). Whether the discrimination therefore falls within the scope of the statutory defence ultimately turns upon the proper characterisation of discrimination.
191 There were, however, no submissions made by CSNSW at trial dealing with this element of the defence notwithstanding that Ms Huntley alleged discrimination contrary to s 15(2)(b) and (d) of the DDA from the outset, which ought to have alerted CSNSW to the need to address this element of the defence: see above at [73]. Furthermore in written and oral opening submissions at trial, Ms Huntley alleged not only that CSNSW discriminated against her in terms of the terms and conditions of her employment, but also by denying or limiting her access to opportunities for promotion, transfer or training or any other benefits and by subjecting her to other detriment. Ms Huntley also alleged in her written opening that CSNSW's actions in removing Ms Huntley from secondment with CIG posed a significant detriment, and in oral opening, that "using her accrued leave entitlements without notice and placing her on leave without pay were clearly detriments within the term of 15(2); significant financial detriment." Again, in oral closing submissions at trial, Ms Huntley made submissions as to alleged failure to afford to Ms Huntley the benefits of employment to be afforded access for promotion or training, to be able to come to work safely and securely, to be provided with a position for which she is fit to perform and to be paid for her work, and the detriment of "being forced to stay home" (as opposed, I would interpolate, to being able to attend work).
192 Despite the issue being squarely raised by Ms Huntley, CSNSW did not engage with the issue of characterising the discrimination at the trial so as to demonstrate that, if discrimination should be found to have occurred, it fell within the scope of the statutory defence; nor, with respect, even assuming that the primary judge erred in failing to find that fieldwork or home visits were inherent requirements of Ms Huntley's work, did the submissions by CSNSW on the appeal seek to characterise the conduct found to constitute discrimination so as to demonstrate that the discrimination fell within the ambit of the defence in s 21A of the Act. Yet the failure to make reasonable adjustments including a long term program for Ms Huntley in the period leading up to her secondment to CIG and the putting in place only of a short-term adjustment over that period, clearly was not discrimination in the terms or conditions of employment (s 15(2)(a)) or dismissal (s 15(2)(c)); nor did it constitute a denial or limitation on access to opportunities for promotion or transfer (s 15(2)(b)). As such, it would seem to constitute a denial of a benefit or subjection to a detriment within the meaning of s 15(2)(b) and (d), therefore falling outside the scope of the statutory defence.