3 On 20 October 2002 an incident occurred that led to the first charge being laid against the defendant under s 8(1) of the Occupational Health and Safety Act 2000. The incident was described in an agreed statement of facts tendered in the proceedings as follows:
On 20 October 2002 at approximately 6.15 pm, Richard Dare ("Dare"), Glen Menser ("Menser"), Peter Hawthorne ("Hawthorne") and Neville Squire ("Squire") were supervising detainees in Wattagan Unit. Detainees TS and MQ were using a mop and broom to clean their rooms in that Unit. Dare, Menser, Hawthorne and Squire were then threatened by detainees MM, TS and MQ whilst in the Unit. TS and MQ broke the handles of the mop and broom and used them to threaten the youth officers, ordering them to leave the unit. MM then removed Menser's two way radio from the pouch in his belt and threatened the youth officers with a long bladed wood chisel to leave the unit. Menser ordered all youth officers to leave the unit and Dare, Menser and Squire exited the unit through 'Gate 3', which is the access gate into the Wattagan Unit. Hawthorne remained in the unit for a further fifty minutes before being released and the detainees then relinquished the weapons used.
A Centre Incident Report detailing the events of the evening was completed by Dare, Menser, Hawthorne and Squire after the incident and the police were notified. Following the incident detainees TS and MM were transferred to an adult correctional institution and MQ remained at Kariong.
Menser and Hawthorne stated in interviews conducted by Inspector Lewis that they sustained psychological injuries as a result of the incident. Following the incident, Hawthorne was requested by the Regional Director to have one day off work.
Following the incident searches of the Wattagan Unit were performed but no other tools that could be used as weapons were found.
4 On 15 November 2002 a further incident occurred leading to a second charge under s 8(1) of the Act:
On 15 November 2002 at approximately 7:10 pm Michael Ellen ("Ellen") and Richard Dare ("Dare") were assaulted by detainees KEM, MOS and MAS in the Lawson Unit of Kariong. Youth officer Sheryl Schmitzer ("Schmitzer") was on duty in the Lawson Unit with Ellen and Dare, but was not present at the time of the incident as detainee MAS had requested Schmitzer to get cold water from the staff room.
After Schmitzer exited the unit through 'Gate 3', the access gate into the Lawson Unit, detainees tied the gate closed with a wash bag to prevent other youth officers entering the unit. Detainee KEM was in possession of a screw driver and lunged at Dare threatening to kill him. Dare was struck in the right hand as he deflected the screwdriver. Dare was then struck with a broom by detainee MAS across the back of the head, the left shoulder and lower back and ordered to leave the unit. The broom had been obtained by MH to clean his room for prayer. Detainee KEM then grabbed Ellen by the arm and held a spade drill bit to Ellens' throat and threatened to kill him. Both Dare and Ellen pressed their duress alarms and Schmitzer yelled for help to alert other staff. The detainees then pushed Dare and Ellen to Gate 3 and ordered them to leave the unit. Dare and Ellen then exited the unit with assistance from other staff to open the gate, which had been tied by detainees.
An incident report detailing the events of the evening was completed and the police were notified. The detainees were put in isolation following the incident and transferred to an adult correctional institution.
As a result of the incident Dare suffered lacerations to his right hand, bruising and stiffness in the left shoulder, ongoing headaches, flashbacks and difficulties sleeping. Dare has undertaken counselling and received treatment for post-traumatic stress.
Dare was still absent from work in February 2003 and was unable to give an indication of when he would be able to return to work.
As a result of the incident, youth officer Ellen was absent from work for 7 days and received counselling.
5 The charge relating to the incident that occurred on 20 October 2002 alleged that the defendant failed to:
Ensure the health, safety and welfare at work of all its employees, and in particular, Richard Dare, Glen Menser, Peter Hawthorne and Neville Squire, contrary to section 8(1) of the Occupational Health and Safety Act 2000.
The particulars of the charge are:
(a) At all material times the defendant was an employer.
(b) At all material times the defendant employed Richard Dare, Glen Menser, Peter Hawthorne and Neville Squire.
(c) The defendant failed to provide a safe system of work for its employees undertaking the care and control of detainees at the Kariong Juvenile Justice Centre ("Kariong") in that:
(i) The defendant failed to ensure that tools capable of being used as weapons ("tools") by detainees were securely stored in the Vocational Area at Kariong.
(ii) The defendant failed to ensure that tools were not removed by detainees from the Vocational Area at Kariong.
(iii) The defendant failed to ensure that an adequate system of work was used to account for tools used in the Vocational Area at Kariong.
(iv) The defendant failed to ensure that adequate searches of detainees were performed after detainees had accessed tools in the Vocational Area at Kariong.
(v) The defendant failed to ensure that adequate searches of the residential areas at Kariong were performed to locate tools and other implements capable of being used as weapons by detainees.
(d) As a result of the above mentioned failures, Richard Dare, Glen Menser, Peter Hawthorne and Neville Squire were placed at risk of injury.
6 As to the second charge relating to the incident that occurred on 15 November 2002, it was alleged the defendant failed to:
Ensure the health, safety and welfare at work of all its employees, and in particular, Richard Dare and Michael Ellen, contrary to section 8(1) of the Occupational Health and Safety Act 2000 ("the Act").
The particulars of the charge are:
(a) At all material times the defendant was an employer.
(b) At all material times the defendant employed Richard Dare and Michael Ellen.
(c) The defendant failed to provide a safe system of work for its employees undertaking the care and control of detainees at the Kariong Juvenile Justice Centre ("Kariong") in that:
(i) The defendant failed to ensure that tools capable of being used as weapons ("tools") by detainees were securely stored in the Vocational Area at Kariong.
(ii) The defendant failed to ensure that tools were not removed by detainees from the Vocational Area at Kariong.
(iii) The defendant failed to ensure that an adequate system of work was used to account for tools used in the Vocational Area at Kariong.
(iv) The defendant failed to ensure that adequate searches of detainees were performed after detainees had accessed tools in the Vocational Area at Kariong.
(v) The defendant failed to ensure that adequate searches of the residential areas at Kariong were performed to locate tools and other implements capable of being used as weapons by detainees.
(d) As a result of the above mentioned failures, Richard Dare and Michael Ellen were placed at risk of injury.
7 The defendant pleaded guilty to both charges.
Agreed facts
8 In addition to describing the circumstances of the two incidents, the agreed statement of facts also described the system of work that operated prior to 20 October 2002:
Prior to the incident on 20 October 2002 searches of the units and cabins of detainees at Kariong were performed on a random basis by youth officers. The Operations Procedures Manual provided that unit or area searches may be conducted on a random basis. Metal detectors were not regularly used when searches were conducted of these areas.
The Vocational Area which consisted of the woodwork and metal workshops was staffed by one senior youth officer with a designated vocational instructor for each workshop. The youth officer would assist with supervising detainees in both of the workshops.
A comprehensive list of tools located in the Woodwork Vocational Area was not maintained. The Woodwork Vocational Area consisted of a workshop and office. The tools in the workshop were stored on a shadow board. There were also tools located in the office, however, the office was normally locked whilst detainees attended woodwork class. Detainees were able to obtain access under supervision to tools kept in a storeroom adjacent to the Woodwork Vocational Area during woodwork classes and an inventory of the tools in the storeroom was not maintained to identify any tools that were missing.
After attending the Woodwork Vocational Area, detainees were searched using a pat down search and a visual check of the shadow boards in the workshop was done to determine whether any tools were missing. Contrary to the Operations Procedures Manual, staff did not always use metal detectors when searching detainees as they left the Woodwork Vocational Area.
Youth officers were not provided with adequate training on the security of tools within the Woodwork Vocational Areas.