What can be drawn from the text and structure of the provisions, including as to purpose
58 As the authorities to which I have referred indicate, the purpose of these instruments is to be ascertained from their text and the context in which the provisions appear, taking into account the need for their interpretation to reflect industrial realities and the practical field in which they operate.
59 Those considerations suggest that apparent differences in the use of language should not be given too much weight in reaching a conclusion on construction. Thus, some merging in the instruments of the concepts of on-call, overtime and recall does not, in my opinion, prevent a practical, working construction of the overall meaning and operation of the provisions.
60 The purpose of the provisions dealing with on-call, overtime and recall is to prescribe both the obligations of an employer and the entitlements of an employee in circumstances where an employer requires an employee to perform her or his duties of employment outside, or alternatively in addition to, ordinary hours of work as set by the contract of employment. Thus, each of these provisions concerns the performance of work over and above what is required by the employment contract as a matter of course. Other purposes include protecting the health and safety of employees by ensuring that they have sufficient periods of time away from the performance of their employment duties (for example, the eight hour breaks to which I have referred), and ensuring they are remunerated commensurably for the burdens of working additional or irregular hours and the inconvenience of working at times usually reserved for employees' non-working lives (such as public holidays, weekends, and evenings). A further purpose of imposing an obligation on an employer to pay a minimum of three hours' pay for each recall to duty issued to an employee is to ensure that employers do not require additional work from employees too frequently, or for small periods of time. The fixing of a three hour minimum operates as something of a disincentive to employers over-using recall powers under the employment contract.
61 The dispute in Warramunda Village Inc v Pryde [2002] FCA 250; 116 FCR 58 concerned two employees who worked "sleepover shifts" at a residential aged care hostel, during which they were required to be present in a flat at the hostel. They were also required to be on-call to assist residents between 10 pm and 7.30 am the following morning. However, unless they were in fact called on to assist residents, they were able to sleep or engage in other activities as they wished, so long as they remained present at the hostel. A majority of the Full Court (Lee and Finkelstein JJ, Gyles J dissenting) held that, in these circumstances, the employees were engaged in "work" and were not "on call".
62 At [17], Lee J stated:
It cannot be said that, in rendering a "sleep-over shift", an employee is "on call" within the meaning of cl 32. For the purpose of cl 32 an employee who is off duty but "on call" is free to conduct his, or her, private life subject to the employer being able to direct the employee to report for duty, and to the employee organizing his or her affairs to be able to respond to that direction if given. See Suffolk County Council v Secretary of State for Environment [1984] ICR 882 (House of Lords).
63 In contrast, his Honour held that the requirement imposed on the two employees to return to their workplace (the aged care hostel) and to be present there for a specified period of time was "not carrying on private activities but …providing service to the employer".
64 At [43], Finkelstein J said:
An employee who is required to be "on call" is an employee who must attend at work when called to do so. Until the employee is called to attend work, he is not working. A worker on a sleepover shift, by contrast, is always at work. A worker cannot be "on call" and at work at the same time.
65 In both of these extracts there is, it would appear, the kind of assumption for which the respondent contends: namely, that "work" is only to be performed at the employer's workplace. It is likely that the question of what constitutes the "workplace" was not the subject of any argument or necessary consideration in Warramunda, as it was clear the relevant workplace was the aged care hostel. As I have noted above, I would not endorse an assumption of that breadth in relation to any given industrial agreement or employment contract; all would depend on the text and context. For the reasons I have set out above, it may be quite possible that an employee's duties are able, and contemplated, to be performed outside the employer's workplace, including at the employee's home.
66 Gyles J approached the issue differently, and his Honour's dissenting judgment is instructive. His Honour considered (at [91]) the issue to be "[what] was the proper basis for remuneration for what was done during the 'sleepover shift', rather than whether what was done was "work". Noting (at [92]) that what was involved in the sleepover shift "did not fit easily or naturally into any category in the award", his Honour continued (at [92]):
One possibility was that it was simply "work" in the ordinary sense. Another was that it was a combination of being on call for the whole period of the shift, together with work on recall insofar as duties were actually performed. The latter would be in accordance with cl 32, the most relevant portions of which are as follows:
"32-ON CALL/RECALL
(a) All employees required to be 'on call' or who return to duty when off duty shall be paid, in addition to any other amount payable, a sum equal to 2.5 per [sic] of the weekly base rate of pay for the wage skill group 5 as defined in clause 21, per period of twelve hours or part thereof.
(b) Any period of overtime involving a recall to duty during an off duty period and which is not continuous with the next succeeding rostered period of duty shall be paid at a minimum of three hours at the appropriate overtime rate. …"
When the matter is approached as a choice in this way, it is clear enough, in my opinion, that a "sleepover" shift consisted of being on call for the whole of the shift and a recall to duty with the working of overtime whenever the employee was called upon to perform active duty. As usual, according to the award, overtime is paid at rates well in excess of ordinary time (see cl 31), and cl 32(b) is beneficial in application if there is a recall.
67 His Honour also regarded it (at [94], referring amongst other matters to Cooper Brookes (Wollongong) Pty Ltd v Commissioner of Taxation (Cth) [1981] HCA 26; 147 CLR 297) as:
anomalous, indeed, bordering on the absurd, that a person at leisure or asleep in self-contained quarters is regarded as working in the same sense as the nurse on active "stand-up" duty during the same shift, at the same time, and is to be remunerated on that basis.
68 In my opinion, insofar as the distinction made by Gyles J has general application, it is appropriately applied to the circumstances in the present proceeding. I do not consider it can be said that when the applicant was away from the workplace, and outside her ordinary working hours, but required to be ready and available to take calls so as to rearrange the rosters and shifts of doctors, she was performing her duties of employment. Rather, she was on-call. Once she received and made calls, and commenced trying to find replacement doctors or locums, and rearrange shifts, then she was performing the duties of her employment and was entitled to be remunerated for it. The real question therefore is: in what manner?
69 I do not consider adopting this approach in reliance on the approach of Gyles J in Warramunda involves any failure to follow the approach taken by the majority in that case. On the question in issue in Warramunda, the majority took a different approach and preferred to analyse the situation by reference to the concept of "work". However, they were able to do this because, on the particular facts of that case, the performance of duties required a return to the workplace. That is not the situation in the present proceeding.
70 In my opinion, the primary provisions in each of the industrial instruments concerning the payment of an on-call allowance are expressed in terms which mean that the allowance is payable for the fact or status of an employee being on-call, as opposed to the performance of duties. I say that for at least four reasons. First, the terms of the principal on-call allowance provisions in the 2005 Award, and the 2009 and 2011 Agreements express the entitlement to the allowance by reference to employees who are, or are required to be, on-call: that is, by reference to a requirement of their employer that they maintain the status of being available to perform duties. Second, the amount of the allowance is comparatively small: for example, Schedule F to the 2009 Agreement relevantly prescribes the on-call allowance to be $15.44 for Monday to Friday and $30.90 for weekends and public holidays. Third, the allowance is payable for a 24 hour period, which is not necessarily referable to the performance of duties of employment over 24 hours. Indeed, it could not be so, given the requirement in the provisions for an employee to have a mandatory eight hour break. Fourth, some of the provisions (for example, cl 104.3.1(a) and cl 105.1 of the 2011 Agreement) expressly distinguish between an employee being on-call and an employee having to return to duty. The latter expression (and similar ones) in my opinion refers to the performance of duties of employment. It is for that performance that considerably higher and extra monetary entitlements arise. The purpose of an on-call allowance in these circumstances is to recompense an employee for the inconvenience of making herself or himself available to be contacted and required to perform employment duties outside her or his ordinary hours of duty. An employee is remunerated, in a modest amount, for that status, and for the fact that she or he may be required to arrange her or his non-working life accordingly, including by making arrangements to be able to perform her or his duties of employment at short notice.
71 Therefore, in my opinion, the applicant was properly paid an on-call allowance for the period where, outside her ordinary hours of work at Goulburn Valley Health, she was required to make herself available on-call to rearrange rosters and find replacement medical staff as the need arose because of doctors' unexpected or sudden leave requirements. On the evidence, this period was effectively, as the applicant described it, "24/7".
72 Such an allowance is not intended by the instruments, in my opinion, to recompense an employee for the actual performance of her or his duties if, during the period the employee is on-call, she or he is required to perform duties. The intention of the industrial instruments is that such recompense be calculated by reference to either the overtime or recall provisions.
73 What then, is the intended distinction in the industrial instruments between recall to duty and overtime? As I have noted above, the instruments contemplate that overtime may be performed either immediately after a period of ordinary work, or after a break from ordinary work. Thus, a continuous connection with the performance of work during ordinary hours is not the distinction between the two kinds of additional payments.
74 In my opinion, the distinction lies in the notion of "recall" itself. Recall suggests a conscious decision by or on behalf of an employer to require an employee to perform specific duties of employment outside the employee's ordinary hours of duty. This construction is consistent with the expressions used in both the 2005 Award, and the 2009 and 2011 Agreements, which refer to an employee "being recalled" or state that an employee "is recalled." The use of those tenses, together with the use of the verb "recall," suggest an active decision or instruction from an employer (or on behalf of an employer) to an employee. This construction is also consistent with the purposes of the provisions to which I have referred. In order for the three hour minimum payment to have the limiting effect which in my opinion it is intended to have, an employer must be responsible for the decision to require an employee to return to perform her or his employment duties. Otherwise - and this is one of the consequentialist arguments I understand the respondent to make - an employee could unilaterally decide to return to work for a short period of time (say, half an hour) and trigger her or his entitlement to be paid for a three hour minimum period. Further, this construction is consistent with the collocation of provisions dealing with on-call and recall allowances.
75 In contrast, overtime is concerned (as the 2009 and 2011 Agreements make express) with an employee working reasonable additional hours, which are authorised by the employer (see, for example, cl 36.3 of the 2009 Agreement). However, the authorisation may be express or implied. It may be the result of an ongoing understanding or arrangement between the employer and the employee or it may be the result of a single event. Unlike the recall power, in my opinion the industrial instruments do not intend overtime to be confined to the issuing of a specific direction or instruction by an employer to an employee to perform duties on a specific occasion. It may be that the instruments contemplate a recall will often occur during a period when an employee is on-call and thus required to be available, but there is no indication that the provisions intend to limit the recall powers (and the entitlements to payments) to this circumstance. It seems to me an employee who is not on-call may still be recalled by way of an instruction from the employer to perform duties.
76 Putting the matter more generally, in my opinion the intention of the instruments (notwithstanding some confusion and interchangeable use of the words "recall" and "overtime") is that the performance of overtime by an employee is more likely to be an ongoing arrangement between employer and employee, whereas a recall will occur by way of a specific instruction or direction to an employee on a particular occasion and for a more particular purpose.
77 I have noted above that I do not consider there is anything in the text or context of these provisions to indicate that an employee can only be recalled to perform duties at the employer's workplace. Nor is there any indication that the overtime provisions are limited in this way. An employee may be on duty at a location other than the employer's workplace (for example, a medical officer attending a function or event). An employee may have an arrangement to work from home (see, for example, the terms of cl 19 of the 2009 Agreement in relation to flexible working arrangements) and could still be subject to a direction recalling her or him to perform duties at home. While I accept it may be more common for a recall to involve a return to the workplace by an employee, that is really because most work performed by employees is still performed at an employer's workplace. However, that is by no means always the case and there is no justification for imposing such a restriction on the construction of these industrial instruments. Where an employee performs work other than in the employer's workplace, this will be either because of the particular nature of the duties of that employee, or as result of an arrangement of the kind contemplated by a clause such as cl 19.
78 The NSW Industrial Relations Commission helpfully discussed the distinction between recall and overtime in Director of Public Employment v New South Wales Fire Brigades Employees' Union [2008] NSWIRComm 158; 180 IR 170. That proceeding concerned the interpretation of cl 9.6.1 of the Crown Employees (NSW Fire Brigades Firefighting Staff) Award 2005, which provided:
An employee off duty who is required to report for duty for the purpose of maintaining required staffing levels shall, on so reporting, be entitled to a minimum payment equal to four hours at overtime rates.
79 The parties' competing positions concerned the circumstances in which the entitlement conferred by cl 9.6.1 would be triggered. The employer contended that if the recall to duty abutted a normal rostered shift, the allowance in cl 9.6.1 was not payable. The union contended that it did not matter whether the recall abutted, or ran straight into, a shift or not. The present relevance of the decision is the Commission's analysis of the concept of 'recall' which, although it does not appear in cl 9.6.1 itself, appeared in the sub-heading to the relevant section, which was entitled "Recall To Maintain Staffing Levels".
80 At [51], the Commission described the ordinary meaning of "recall" in the following terms:
The ordinary meaning of "recall" is to "call back" or to "summon to return". Thus, if the employee is off duty and is then summoned to return to duty, the employee has been recalled. Importantly, where there is a need to recall an off duty employee or summon them to return to work to perform overtime work, it embodies the notion of an unstructured, unforeseen or unplanned event that is required to be dealt with at short notice. Employers are usually required to pay a premium on such recalls for the sudden interruption caused to the employee's rest or leisure time and the premium also acts as a deterrent against employers requiring employees to work unnecessary or excessive overtime: see Re Metalliferous Miners, etc, General (State) No 2 Conciliation Committee [1940] AR (NSW) 249 at 255; Local Government Electricity Association of New South Wales v Electrical Trades Union of Australia, New South Wales Branch [1975] AR (NSW) 697 at 699.
81 The approach taken by the Commission to the meaning of recall in the instrument with which it was concerned is consistent with the construction I have found applicable to the provisions in issue in this proceeding.