The prosecutor tendered a comprehensive Statement of Facts, which, omitting formal parts, stated:
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3. At all material times the Defendant operated as a business with two rural Stations or properties, Gunbar Station, Merriwagga in the State of New South Wales and Tiarra Station which was approximately 180 kilometres to the north.
4. At all material times the Defendant's main business was that of a primary producer including wool growing and rural production of beef cattle and other agricultural enterprises.
5. At all material times, the Defendant was an employer, including amongst its employees, Mr Daniel Jason Croker ("the deceased").
6. On 17 July 2001, the Defendant, through its Manager, Nicholas Ennis, of Gunbar Station, Merriwagga, directed the deceased to supervise and engage in the mustering of cattle and associated activities on horseback ("mustering") at Gunbar Station, Merriwagga in the State of New South Wales. The specific task was to remove the bulls from various paddocks including those known as "Pivot", "Cabbage Garden", "Biggars" and "Whealbah" paddocks. The bulls were to be herded into cattle yards and then returned to their usual or normal paddock.
7. The deceased was an overseer and supervising jackaroo employed by the Defendant. On 18 July, 2001 he was engaged in mustering as directed.
8. The mustering practice was that sheep would be mustered on motorbikes and cattle on horseback. Motorbikes were usually only used with cattle to spot and locate them in paddocks and they would then be mustered on horseback.
9. On 18 July, 2001 the weather was clear and dry.
10. On 18 July, 2001 the deceased was the supervisor of other staff of the Defendant. In respect of the mustering that day he was supervising two jackaroos, Edward Stewart Blackwell and Thomas Anthony Blackford ("the jackaroos").
11. At approximately 8:00am to 8:38am on 18 July 2001, the deceased arrived at stockyards in Pivot paddock, Gunbar Station, Merriwagga, in the company of the jackaroos.
12. Thomas Blackford rode a motorcycle from the property homestead to Pivot paddock whilst the deceased and Edward Blackwell travelled in a utility. The utility was loaded with equipment for the day's work, including another motorcycle and horse riding equipment. "Pivot" paddock is approximately 7000 acres in size and is 25 kilometres from the homestead at Gunbar Station.
13. The task was to muster any cattle in the paddock to the yards and then "draft" or separate the bulls from the cows. The deceased instructed the jackaroos to saddle their horses, which had been mustered into the yards the previous day, and to begin to muster the cattle already located within the paddock. The deceased then unloaded his motorcycle with the intention of using it to conduct a reconnaissance of the paddock to find mobs of cattle which could then be brought into the yards by riders on horseback. The deceased wore a helmet whilst riding the motorcycle. All staff were trained to and did wear helmets whilst riding motorcycles.
14. The jackaroos headed to the southern end of the paddock on their mounts. About 2 km from the yards they encountered the deceased who was bringing in a mob of cattle. The jackaroos took over this mob and proceeded to herd them back to the yards while the deceased then headed off again on his motorcycle to search for more stock.
15. The jackaroos spoke to the deceased for the last time at approximately 10am when he rode up on his motorcycle to check on their progress before returning to his search of the paddock for further stock. The jackaroos continued to muster and draft bulls from the cattle during the course of the morning arriving at the yards with one mob of cattle around 12 noon.
16. At this time, they noticed that the deceased's motorcycle was parked at the yards and his horse and riding gear were gone. Both jackaroos assumed that the deceased had finished his searching and had taken his horse to bring a mob of cattle into the yards. After yarding their mob of cattle the jackaroos stopped for lunch at 12-30pm. During this break they noticed that the gate between the adjacent paddock to the north, known as "Biggars" paddock, was open. Assuming this to be to be [sic] the likely direction from which the deceased may be bringing more cattle to the yards, they rode their horses towards the open gate.
17. The open gate was approximately 200 metres to 250 metres from the cattle yards where the jackaroos were having lunch. While riding towards the gate they noticed the deceased's horse (named "Tricky") standing by itself off to the left. Upon investigation they discovered the deceased's body lying nearby. Thomas Blackford estimates the time of discovery of the deceased as being at about 12.45pm. Edward Blackwell checked the deceased for a pulse and did not find one.
18. The jackaroos rode their horses back to the utility vehicle which was fitted with a UHF radio. The jackaroos attempted to contact the homestead by use of the UHF radio but were unable to raise a response. It is unknown whether the lack or [sic] response was because the radio signal failed to reach the homestead or whether, alternatively, nobody at the homestead heard the call. It was however known to the defendant that the UHF radio although generally effective as a means of communication, was from time to time unreliable as the result of the interaction of distance, geography and prevailing weather conditions.
19. Subsequent to the accident to Mr Croker, employees of the defendant performing mustering duties were provided with personal UHF radios.
20. The jackaroos were aware of the presence of council workers on the main road however they were not aware of the workers' radio call-channel. They were also not aware of the call-channels of any of the neighbouring properties. The Defendant had not instructed or trained the jackaroos in relation to such matters.
21. The Station Manager, Mr Nicholas Ennis, was not present at Gunbar Station on the day in question. He was at another of the Defendant's properties, Tiarra Station some 180 kilometres away. The only persons present at the homestead were the cook and the gardener.
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23. The jackaroos were initially unable to drive the utility to obtain assistance as it had a flat tyre. The flat tyre had been discovered some hours earlier however was left unrepaired. The jackaroos had available to them the motorcycle ridden by the deceased earlier in the day to ride to obtain assistance but were aware that the deceased had died sometime earlier. After changing the tyre they drove to Crows Nest Road, towards Hillston, where they flagged down council workers in a vehicle at approximately 2.00pm. The council workers then radioed for assistance. Ambulance officers attended the scene approximately 45 minutes later.
24. There were no witnesses to the incident of injury to the deceased.
25. The riding equipment (bridle, saddle and reins) of the deceased was inspected after the incident and all was determined to be in good and operable condition.
26. The deceased's horse was regarded as being an excellent stock horse.
27. The deceased was well regarded as an overseer and jackaroo and considered to be a good rider and stockman and capable of handling horses. Police and WorkCover investigations have not revealed any specific reason for the deceased having fallen from his horse.
28. The post mortem report consequent to an autopsy conducted upon the deceased determined that the direct cause of death was "massive head injury with exsanguination" (ie head injury and loss of blood).
29. It is apparent that the deceased fell from the horse and as a result suffered fatal injuries.
30. It is apparent that the deceased died from his injuries on 18 July 2001 at Gunbar Station, Merriwagga.
31. The deceased was not wearing any personal protective equipment such as head protection equipment/helmet while mustering on horseback and no personal protective equipment such as head protection equipment/helmets had been provided to employees by the defendant. There were apparently two (2) equestrian-style helmets at the defendant's homestead on Gunbar Station however no instructions were apparently given as to their availability or use in respect of day to day work. Open-faced motorcycle helmets were used for motorcycle riding.
32. Whilst it is acknowledged that it was not common practice for horse riders in the cattle industry to wear protective head equipment/helmets, the risk to employees of injury whilst engaged in such activities ought to have been well known to the defendant. In 1988 there was released Australian Standard 2063.3 entitled "Equestrian Helmets". This standard was followed by the release in 1998 of a joint Australian and New Zealand Standard (AS/NZS 2512.1 / AS3838:1998) which applied specific requirements for protective helmets for horse riding and horse-related activities intended to mitigate the effects of an impact to the head. This joint Standard was released in its second edition in 2003. . . .
33. The defendant provided helmets for use by employees in the operation of motorcycles. There was no policy, requirement or obligation imposed upon employees to use protective head equipment/helmets whilst on horseback.
34. At no time prior to the deceased's accident did the defendant conduct any formal risk assessment in relation to the task the deceased and the jackaroos were undertaking. An assessment was undertaken following the deceased's accident.
35. At no time prior to the accident, did the defendant document any occupational health and safety policy or procedure.
36. At no time prior to the accident was there any documentation as to training and qualifications of employees.
37. The isolated areas that the employees including the deceased were employed required adequate means of communication with rescue and emergency services.
38. There was insufficient information and training provided to employees so as to facilitate an ability to communicate with and obtain assistance from other persons with the communication equipment that had been provided.
39. There was no instruction or training as to emergency procedures to be implemented in the event of an incident or emergency by employees other than an instruction to contact the manager in the event of a bush fire.
40. The Defendant had a limited system for the supervision or other safety-monitoring of the deceased and other employees during periods of sometimes-extended absence working in isolated areas. The system of communication between employees in the field was essentially visual in nature in that employees maintained direct line sight with each other and communicated by hand signals.
41. There was no system of supervision or other safety-monitoring for employees who were not in direct line of sight with other employees.
42. The defendant did not have in place any system of supervision or communication involving regular communication between the deceased and other employees such as the other two jackaroos and/or with persons at the homestead or elsewhere on the other for the purpose of checking the whereabouts and wellbeing of the former while working in areas of isolation.
43. At the time prior to the accident equestrian style safety helmets were available at a retail cost of approximately $40.00 to $50.00.
44. At the time prior to the accident and since 1995 sun shades were commercially available for affixing to equestrian style helmets. Such shades then costed between $18.00 - $27.00. More recently a flexible sun shade has become commercially available so as to allow the wearer to "personalize" the equestrian style helmet and sun shade.
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46. The Defendant has no prior convictions under the Occupational Health and Safety Act 2000 or the Occupational Health and Safety Act 1983.