(1) Charles Darwin University (‘the University’, ‘CDU’) is committed to fostering a safe workplace and learning environment through the management of Work, Health and Safety (WHS) incidents and their subsequent investigation. This includes damage to property, and both physical and psychosocial incidents. (2) This procedure provides the framework for incident notification, reporting, classification and investigation for all University campuses and facilities. This ensures all Work, Health and Safety incidents, including near misses are reported, recorded and sufficiently investigated to produce appropriate corrective actions to minimise the chance of repeat incidents. (3) This procedure should be read in conjunction with the Work Health and Safety Policy. (4) This procedure applies to all workers, as defined by the Work Health and Safety (National Uniform Legislation) Act 2011 NT. It also includes higher degree by research candidates and affiliates, who undertake any activities on University premises, or who execute work for or on behalf of the University either on or off campus. (5) This procedure does not pertain to a member of the public who suffers a medical event that occurs whilst participating in clinical activities, unless the facility or equipment was a contributing factor. For further clarification on this contact Work Health and Safety. (6) The Critical Incident and Emergency Management Policy and Procedure and the Material Change Procedure provides information on incidents which are required to be reported to TEQSA in accordance with the Tertiary Education Quality and Standards Agency Act 2011. (7) A first responder to an incident should: (8) All workplace incidents are to be reported to the relevant supervisor/manager and an Accident, Incident, Illness, and Injury Report (AIIR) must be completed as soon as possible. Table One provides information on how certain types of incidents are classified. The classification of an incident informs the response taken. (9) The work area where an incident occurred manages the incident through to completion with the support of Work Health and Safety. The Senior Manager Work Health and Safety is the final authority for the classification of an incident or hazard. (10) The Work Health and Safety (National Uniform Legislation) Act 2011 NT Part 3 requires the WHS Regulator to be notified of certain incidents. The following incidents are notifiable: (11) NT Worksafe, or other applicable state based organisation provides further information on determining whether an incident is notifiable. (12) Incident reporting is required to: (13) All incident information collected, including records of notifiable incidents, are to be recorded in accordance with the Records and Information Management Policy and Procedure and are protected for access by authorised employees only. Incident information may include: (14) Regardless of classification, all incidents must be reported to the delegated Senior University representative and Work Health and Safety. All incidents that are notifiable to a regulator (EPA, NT WorkSafe etc.) will also be reportable to University Council and Vice-Chancellor's Advisory Committee. (15) The objective of an investigation is to determine its cause(s) and contributing factors so that corrective/preventative actions can be developed and implemented to manage the risk and reduce the likelihood of recurrence. Table three describes the investigation requirement according to its incident classification. (16) The Senior Manager Work Health and Safety or their delegate will ensure an investigation is undertaken in accordance with this procedure and the investigation team is appropriately resourced. (17) The Senior Manager Work Health and Safety will assign an adequately qualified and experienced Lead Investigator to facilitate an investigation into the incident to determine the cause/s and contributing factors so corrective/preventative actions can be developed and implemented. (18) For all incidents requiring an ICAM investigation, the Lead Investigator will: (19) Where contractors are involved in an incident, including high potential incidents, they are to provide access to people, sites and other resources as needed to fully investigate the incident and implement corrective and preventative actions to prevent recurrence. (20) With the exception of a preliminary report, where an investigation cannot be completed within thirty (30) days, a reason must be reported and extension approved by the Director People and Culture. Table four describes the response timeframes according to the incident classification. (21) Any one incident may attract several different investigations, performed by external agencies or authorities. Such authorities may include Emergency Services, EPA or WHS Regulator (none of whom are bound by this reference). Investigators may be called upon to coordinate their activities with those conducting these investigations. (22) Where system deficiencies have been identified through the investigation process, the responsible work area is required to develop a Corrective Action Implementation Plan based on recommendations from the investigation outcomes. The development and implementation of the Corrective Action Implementation Plan occurs when the incident investigation report has been agreed to and signed by the work area representative. The Lead Investigator may facilitate the development of the Corrective Action Plan with the work area representative. (23) The respective work area is accountable for: (24) Following completion of all actions, closure of the incident is recorded by Work Health and Safety. They assess compliance to the above requirements and will determine action plan effectiveness. (25) As part of post incident corrective action management strategy, Work Health and Safety and work area representatives need to stipulate control measure(s) to be put in place. The hierarchy of controls framework is utilised to determine appropriate control measure(s) and are selected from the highest order commencing with implementing controls to eliminate the hazard. For further information on the hierarchy of control framework see Hazard Identification Risk Assessment and Control Procedure. (26) The Vice-Chancellor, Senior Executive Team (SET), Directors and Managers are responsible for ensuring: (27) The Director People and Culture is responsible for: (28) The Senior Manager Work Health and Safety is responsible for: (29) The Work Area Manager is responsible for ensuring: (30) First responder(s) are responsible for: (31) University contractors and representatives are responsible for: (32) University employees and all other workers are responsible for: (33) Non-compliance with Governance Documents is considered a breach of the Code of Conduct - Employees or the Code of Conduct – Students, as applicable, and is treated seriously by the University. Reports of concerns about non-compliance will be managed in accordance with the applicable disciplinary procedures outlined in the Charles Darwin University and Union Enterprise Agreement 2025 and the Code of Conduct – Students. (34) Complaints may be raised in accordance with the Complaints and Grievance Policy and Procedure - Employees and Complaints Policy - Students. (35) All staff members have an individual responsibility to raise any suspicion, allegation or report of fraud or corruption in accordance with the Fraud and Corruption Control Policy and Whistleblower Reporting (Improper Conduct) Procedure.WHS Incident and Investigation Procedure
Section 1 - Preamble
Section 2 - Purpose
Section 3 - Scope
Section 4 - Procedure
Immediate Incident Response
Incident notification and classification
Table One – Incident Classification
WHS Impact
Extreme
- Irreversible health damage without loss of life;
- more than one person seriously injured; or
- Notifiable incident as classified in the Work Health Safety Act 2011 (NT) including a dangerous incident.
Major
- Permanent (full or partial) disabling injury;
- Workplace modifications required.
- Any incident relating to Work, Health and Safety that is classified as a level 2 Major Emergency event in accordance with the Critical Incident and Emergency Management Policy and Procedure
Moderate
- Temporary (full or partial) disabling injury or health effect;
- Injury that temporarily alters a person’s future;
- Suitable duties in accord with injury management guidance;
- Hazard which could result in harm to persons or damage to equipment.
(Moderate classification is related to employees only in relation to lost time injuries classifications).
Minor and insignificant
- Medical Treatment Injury;
- First Aid treatment;
- Short-term inconvenience; or
- Near Miss.
Notifiable incidents
Table Two - Incident notification timeframes and responsibilities
Incident Classification
Reported By
Reporting To
WHS Escalation and Reporting
Extreme, Major or Notifiable Incident
First on scene or work unit representative
000 or Security, who then notifies WHS
Moderate, Minor or insignificant incident
First on scene or work unit representative
WHS within 24 hours of incident
WHS Advisor to investigate with reporting person, work unit and Senior Manager Work Health and Safety.
Reporting and recording of incidents
Investigation
Table Three – Incident classification and corresponding investigation requirements
Incident Classification
Investigation Requirement
Extreme
Regulatory or Legal exposure.
Major
Regulatory or Legal exposure.
Moderate
Minor and insignificant
Appointment of an investigation team
Investigation response timeframes
Table Four - Investigation Response Timeframes
Incident Classification
Investigation Response Timeframes and Accountability
Extreme, Major or Notifiable
Moderate
Minor or insignificant
Relationship to other investigations
Corrective and preventative actions
Hierarchy of control
Completion Timeframes and communicating outcomes
Table Five - Corrective action planning, completion timeframes and communicating outcomes
Incident Classification
Timeframes and Accountability
Extreme, Major or Notifiable
Timeframes
Accountability
Moderate
Timeframes
Accountability
Minor or Insignificant
Timeframes
Accountability
Roles and Responsibilities
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Incident
Classification
- Multiple or single fatality; and/or
- Any incident relating to Work, Health and Safety that is classified as a level 3 critical incident in accordance with the Critical Incident and Emergency Management Policy and Procedure
- Multiple or single major injury;
Within one (1) hour of incident, Senior Manager Work Health Safety to notify via phone:
- NT WorkSafe or other state equivalent;
- The Vice-Chancellor; and
- the Critical Incident Controller .
- Incident Cause Analysis Method (ICAM) Investigation if requested by the Regulator.
- Other investigation method relevant to the incident.
- AIIR to be forwarded to WHS.
- Incident Close Out Report to be completed by WHS with lessons learned and corrective measures undertaken.
- ICAM Investigation if requested by the regulator.
- Other investigation method relevant to the incident.
- AIIR to be forwarded to WHS.
- Incident Close Out Report to be completed by WHS with lessons learned and corrective measures undertaken.
- ICAM Investigation, dependent on the nature of the incident and if requested by the regulator.
- People, Environment, Equipment, Procedures, Organisation (PEEPO) Investigation.
- Other investigation method relevant to the incident.
- AIIR to be forwarded to WHS.
- Incident Close Out Report to be completed by WHS with lessons learned and corrective measures undertaken.
- AIIR to be forwarded to WHS.
- Other investigation method relevant to the incident.
- Incident Close Out Report to be completed by WHS with lessons learned and corrective measures undertaken.
- Immediate notification to WHS Regulator is required via phone or in writing by the Senior Manager Work Health and Safety.
- A subsequent incident briefing or notification may be required by the Regulator within forty-eight (48) hours of the incident.
– A preliminary report may be required by the Regulator within five (5) working days of the incident.
– ICAM or relevant investigation report to be completed by the WHS team within 30 working days of date of incident if requested by the regulator. Director People and Culture must review the investigation report and seek final authorisation from the delegated authority in accordance with the delegations register.
- Senior Manager Work Health and Safety submits the final report to the regulator ifrequested.
- Section C – PEEPO investigation to be completed within 30 working days of the incident by the Work Health and Safety Advisor and authorised by the Senior Manager Work Health and Safety before being reviewed by the relevant work area.
- Accident, Incident, Illness & Injury Report (AIIIR) Section B completed by the relevant local work area and submitted to Work Health and Safety within 30 working days.
- Corrective Action Implementation Plan to be developed within three (3) working days of submission of the investigation report (to be completed within thirty (30) days of the incident).
– Corrective actions to be completed within thirty (30) working days.
– Evidence of corrective action must be submitted to Work Health and Safety within thirty (30) working days. e.g. photographic evidence, updated Safe Work Procedure written or reviewed.
– Lessons Learnt - an Initial Lessons Learnt should be released within seven (7) days of the event by Work Health and Safety.
– WHS Bulletin should be released within fourteen (14) working days of the completed investigation.
- Relevant work area delegate in collaboration with Work Health and Safety .
- Corrective Action Plan to be developed within three (3) working days of completion of the event investigation report.
– Corrective actions to be completed within thirty (30) working days.
– Evidence of corrective actions completed to be submitted to Work Health and Safety for review.
– Closure of incident by email incident close out notification from Work Health and Safety.
– Lessons Learnt – if relevant, an initial Lessons Learnt should be released within seven (7) working days of the event.
- Relevant work area delegate in collaboration with Work Health and Safety.
- Corrective Action Plan to be developed with details provided to Work Health and Safety within four (4) working days from the completion of the event report.
– Evidence of corrective actions completed to be provided to Work Health and Safety within thirty (30) days of Corrective Action Plan development.
– Closure of incident by incident close out email and report (if required) from Work Health and Safety on completion of Corrective Action Plan.
- Relevant work area delegate in collaboration with Work Health and Safety.