(1) No compensation is payable under this Act in respect of an injury unless the employment concerned was a substantial contributing factor to the injury.
(2) The following are examples of matters to be taken into account for the purposes of determining whether a worker's employment was a substantial contributing factor to an injury (but this subsection does not limit the kinds of matters that can be taken into account for the purposes of such a determination):
(a) the time and place of the injury,
(b) the nature of the work performed and the particular tasks of that work,
(c) the duration of the employment,
(d) the probability that the injury or a similar injury would have happened anyway, at about the same time or at the same stage of the worker's life, if he or she had not been at work or had not worked in that employment,
(e) the worker's state of health before the injury and the existence of any hereditary risks,
(f) the worker's lifestyle and his or her activities outside the workplace.
(3) A worker's employment is not to be regarded as a substantial contributing factor to a worker's injury merely because of either or both of the following:
(a) the injury arose out of or in the course of, or arose both out of and in the course of, the worker's employment,
(b) the worker's incapacity for work, loss as referred to in Division 4 of Part 3, need for medical or related treatment, hospital treatment, ambulance service or occupational rehabilitation service as referred to in Division 3 of Part 3, or the worker's death, resulted from the injury.
(4) This section does not apply in respect of an injury to which section 10, 11 or 12 applies."
(My emphasis).
7 The appellant challenges the decision of the Acting Deputy President. Accepting that the only basis for an appeal to this Court is on a point of law (s 353(1) of the WIMA) and accepting that whether or not employment was a substantial contributing factor to an injury is a question of fact (see Dayton v Coles Supermarkets Pty Ltd (2001) 22 NSWCCR 46), the appellant argues that the Acting Deputy President misdirected himself as to the law to be applied in the fact finding exercise: see Hope v The Council of the City of Bathurst (1980) 144 CLR 1, Azzopardi v Tasman UEB Industries Limited (1985) 4 NSWLR 139.
8 In McMahon v Lagana & Anor [2004] NSWCA 164 this Court noted that for there to be an error of law in this type of case "it must be either that the facts as found were so compelling that one can infer there was an error of law in interpretation of the provision; or that the Deputy President applied an incorrect criterion, or took into account an irrelevant consideration in reaching her conclusion": see [34] per Hodgson JA with whom Santow JA and Stein AJA concurred. The only ground advanced here is that the Acting Deputy President misdirected himself as to the law.
9 Workcover, by a Notice of Contention, challenges the Acting Deputy President's conclusion that the injury arose out of or in the course of employment, contending that the Arbitrator was correct to find that the Appellant was not acting in the course of his employment at the time he was injured, and further that he had abandoned his employment by his conduct. Workcover contends that the Acting Deputy President misapplied Hatzimanolis v ANI Corporation (1992) 173 CLR 473 and that the Arbitrator was correct in his conclusion that there was no sufficient connection of the activities in question with the employment.
10 Before the Arbitrator, there were some areas of contested fact, most particularly in relation to whether, as asserted by the Appellant, he had sought and obtained Mr Williams' permission to use AMPL's forklift to enable him to remove from the farm steel benches that had been offered to him by the proprietor of a welding business conducted on another part of the farm owned by a Mr Baker, which Mr Williams denied. There was also a divergence between Mr Williams' evidence as to the request of the Appellant on Friday afternoon that he clean the pathway and the trolleys (which Mr Williams thought would take about 45 minutes) and the Appellant's claim that Mr Williams had told him he had to do that work before 7.30am Monday. The Appellant was generally employed Monday to Friday as a Ggeneral Ffarm Hhand and some weekend work was required from time to time but not, according to Mr Williams, that weekend. There is no evidence from either the Appellant or Mr Williams that Mr Williams, or anyone else, asked the Appellant to work on 17 or 18 September 2005.
11 The Arbitrator expressed doubt as to whether the AMPL forklift was being used on AMPL's leased area. The Appellant had not asserted that it was and since the steel benches had been given to him by "Jamie" of Blue Mountains Welding the inference that the forklift accident occurred in an area on or next to the premises of Blue Mountains Welding and in any event not on AMPL's leased area, was strongly open. This is clearly a matter of fact. The Acting Deputy President, by referring to "from the property owned by Mr Baker" at Red Book page 114 V, seemed to accept that the steel benches were not located on that part of the farm leased by AMPL (see below at 10) but nothing turns on this as we are concerned here only with a question of law based on the facts as determined by the Acting Deputy President..
12 In [25] of his judgment the Acting Deputy President set out matters of "common ground", namely (and I have added numbering to his points):
"(1) Australian Mushrooms occupied a portion of a farm owned by Mr Kerry Baker ('Mr Baker'). Blue Mountains Welding occupied another portion of the farm adjacent to that occupied by Australian Mushrooms.
(2) Mr Le Brocq commenced employment with Australian Mushrooms as a farm general hand in August 2005. His duties included driving a forklift.
(3) His employment might involve some weekend work, if needed.
(4) There was no work scheduled for Mr Le Brocq on Friday, 16 September 2005. Around midday on that day Mr Le Brocq met Mr Williams at the Farm in order to pick up his pay.
(5) Mr Williams left the Farm at some time in the early afternoon on Friday, 16 September 2005. Before leaving he asked Mr Le Brocq to clean the trolleys. Mr Le Brocq was still at the Farm when Mr Williams left.
(6) Mr Le Brocq had told Mr Williams that he was given permission to take some steel benches, or metal racks, from the property owned by Mr Baker.
(7) On Sunday, 18 September 2005 Mr Le Brocq was using Australian Mushrooms' forklift to remove the steel benches when he was injured.
(8) At the time of the accident on 18 September 2005 Mr Le Brocq was not engaged in any work on behalf of his employer."
13 The Acting Deputy President, in [21]-[29], also sets out some other factual matters including points of difference between the Appellant and the Respondent's witnesses. He does not there express his findings in relation to those contentious matters including the question whether the Appellant was authorised to use the forklift but at [39] he appears to have implicitly accepted the Appellant's evidence with respect to that issue.
14 For the purposes of the appeal I proceed upon the factual findings
(a) those noted expressly as "common ground" by the Acting Deputy President at [25] and,
(b) those implicitly made in [39], that is (with numbering added):
"(1) The evidence, as accepted by the Arbitrator, was that Mr Le Brocq was an employee of Australian Mushrooms. He was asked by Mr William to sterilise some trolleys by Monday 19 September 2005. As the Arbitrator found, there was a loose arrangement between Mr Le Brocq and Australian Mushrooms as to when he would perform his duties and in this regard Mr Le Brocq had a reasonable amount of autonomy. In my opinion the whole of the time Mr Le Brocq spent at the farm on 18 September 2005 is properly characterised as an overall period or episode of work.
(2) At some stage during this period or episode of work, whilst the trolleys were soaking, Mr Le Brocq used his employer's forklift in order to move some steel benches. Although this work was done entirely for Mr Le Brocq's benefit, it was during an interval or interlude in his overall period or episode of work.
(3) Mr Le Brocq was, either expressly or impliedly, induced or encouraged to use his employer's forklift for the purpose of moving the steel benches as was found by the Arbitrator in paragraph 47 of his decision.
(4) Mr Le Brocq's conduct on 18 September 2005 did not amount to "gross misconduct" such as to take him outside the course of his employment. This was again found by the Arbitrator in paragraph 47 of his decision."
15 At [47] and [48] of his judgment, the Acting Deputy President said:
"47 Mr Le Brocq was not performing work for his employer at the time he was injured. In fact he was performing work for himself. The only connection with his employment was being on the Farm at Yellow Rock and using his employer's forklift during an interval or interlude within an overall period of work. In my opinion it relevant that Mr Le Brocq was not "performing positive employment duties" but was "merely in an interval between such duties" when the injury occurred ( McMahon v Lagana [2004] NSWCA 164.)
48 I am of the opinion that Mr Le Brocq's employment was not a substantial contributing factor to his injury, for the purposes of section 9A of the 1987 Act."
16 The submissions on behalf of the Appellant identify the error of law said to have been made in the following terms:
"It is clear from paragraphs 47 and 48 (Red Appeal Book page 120 G to K) that the Acting Deputy President must have regarded the fact that the appellant was not performing positive employment duties during an interval between such duties, as determinative of the issue he had to determine, rather than being one of the matters that may be relevant to whether the employment was a substantial contributing factor. In so doing he fell into legal error: see Mercer v ANZ Banking Group Limited (2000) 20 NSWCCR 70."