Accident Investigation and Reporting Training Course

Duration 5 days 10 modules · 33 contact hours
Level Intermediate Certificate on completion
Who attends Health and Safety Managers, HSE Advisers and others
Fee from USD 1,100 KSh 95,000 for Kenyan organisations
Where 52 cities + online See dates by city
Next start 9 Nov 2026 Course code SD-OHS-041

Before you join: Participants should understand basic occupational health and safety duties, workplace hazards, risk assessments and incident-reporting processes.

Dates & prices

Two start dates a month in every city, and live online on weekdays or weekends. Fees are per participant; classroom fees include tuition, materials, lunch and refreshments, and the certificate.

Suggest a date or city

Showing the next six months. Later dates, other cities and private deliveries for your team are available on request.

Course overview

Workplace incidents can produce injury, asset damage, environmental releases, service disruption and regulatory scrutiny. The quality of an investigation determines whether an organisation identifies the conditions that allowed the event, preserves reliable evidence and puts controls in place that prevent recurrence. Poor investigations often stop at individual error, miss management-system weaknesses, create unsupported conclusions or produce reports that cannot withstand challenge from regulators, insurers, unions or senior leaders.

This course develops the practical investigation and reporting skills needed after occupational incidents, near misses and dangerous occurrences. Participants learn to secure a scene, establish investigation scope, collect and test evidence, conduct effective witness interviews and build event timelines. They apply barrier analysis, the Five Whys, causal factor analysis and ICAM-style causal mapping to distinguish immediate causes from underlying organisational factors. The course also addresses evidence quality, human and organisational factors, corrective-action design, legal sensitivity and reporting requirements linked to ISO 45001.

Teaching combines focused instructor briefings with realistic cases involving construction injuries, manufacturing equipment incidents, process safety events and occupational health exposures. Participants work through evidence packs, interview scenarios, causal-analysis tasks and report-review discussions. They leave with a reusable investigation file containing planning, evidence, interview, causal-analysis, corrective-action and reporting templates that can be adapted to their own procedures.

The course is suited to professionals who already contribute to safety management and need to lead, support or review formal investigations. It is particularly relevant where findings must be credible to operational leaders, workers, regulators, clients and insurers.

What you will be able to do

  • Plan an incident investigation using a defined scope, evidence strategy and investigation charter
  • Preserve incident scenes and manage physical, documentary and digital evidence
  • Conduct structured witness interviews using cognitive interviewing and PEACE principles
  • Construct event timelines and causal factor charts from verified evidence
  • Apply barrier analysis, Five Whys and ICAM-style causal mapping to identify causes
  • Assess human and organisational factors without assigning unsupported individual blame
  • Develop corrective actions using the hierarchy of controls and action-quality criteria
  • Write an evidence-based investigation report with defensible findings and recommendations

Benefits of attending

For you

  • Lead investigations without relying on blame-based explanations
  • Conduct witness interviews that produce clearer, more reliable accounts
  • Produce causal analyses that distinguish facts, inferences and assumptions
  • Write reports that support management decisions and regulatory review
  • Build credibility when challenging weak corrective actions

For your organisation

  • More consistent investigation quality across sites, departments and incident types
  • Stronger evidence records for regulators, insurers and internal assurance
  • Corrective actions focused on control failures rather than retraining alone
  • Earlier identification of recurring hazards and management-system weaknesses
  • Clearer communication of findings to workers, leaders and affected parties

Course modules

10 modules over 5 days

Participants can establish a proportionate investigation mandate, scope and governance structure.

  • Investigation objectives: learning, legal compliance, assurance and recurrence prevention
  • Incident classification using actual, potential and credible worst-case consequences
  • Terms of reference defining scope, authority, outputs and reporting lines
  • Selecting investigation team members for technical knowledge and independence
  • RACI assignments for investigators, managers, specialists and communications leads
  • Escalation criteria for fatalities, serious harm, releases and high-potential events

Participants can protect people, control hazards and preserve an incident scene for examination.

  • Emergency response priorities before evidence collection begins
  • Scene access controls, logbooks and authorised entry procedures
  • Photographic evidence captured through systematic scene documentation
  • Sketches, measurements and equipment positions recorded before disturbance
  • Chain-of-custody records for physical samples, documents and digital media
  • Managing cleanup, repair and production pressures without losing evidence

Participants can build an evidence plan and distinguish verified facts from assumptions.

  • Evidence matrix linking investigation questions, sources, owners and deadlines
  • Document review of permits, procedures, training records and maintenance history
  • Digital evidence from alarms, access logs, CCTV and control systems
  • Triangulating accounts through independent sources and contemporaneous records
  • Fact, inference and hypothesis labels used throughout investigation files
  • Evidence reliability assessed for relevance, accuracy, completeness and provenance

Participants can obtain reliable witness information through structured, fair and respectful interviews.

  • PEACE framework for planning, engaging, account gathering and evaluation
  • Cognitive interviewing prompts that support accurate memory retrieval
  • Open questions before focused clarification and challenge questions
  • Interview environment, confidentiality limits and psychological safety considerations
  • Contemporaneous notes, statement review and witness confirmation procedures
  • Managing reluctant, distressed, defensive or conflicting witness accounts

Participants can reconstruct incident events using tested timelines and causal factor charts.

  • Chronological timelines built from verified events, conditions and decisions
  • Causal factor charting links actions, equipment states and consequences
  • Normal work versus work-as-imagined comparisons reveal operational drift
  • Identifying decision points, deviations, handovers and changing conditions
  • Contradictions tested against records, physical evidence and technical constraints
  • Timeline gaps converted into focused evidence-collection questions

Participants can apply suitable causal-analysis methods without oversimplifying complex incidents.

  • Five Whys used for bounded, single-chain operational problems
  • Barrier analysis identifies failed, missing and degraded controls
  • ICAM-style mapping separates absent defences, actions and organisational factors
  • Fault tree logic tests combinations of conditions producing failure
  • Causal statements supported by evidence rather than hindsight assumptions
  • Avoiding root-cause labels that conceal interacting control weaknesses

Participants can examine human performance and organisational conditions fairly and systematically.

  • Human performance principles distinguish error, violation and system conditions
  • Workload, fatigue, competence and supervision examined as interacting influences
  • Procedural usability assessed against actual task demands and constraints
  • Organisational factors include planning, procurement, maintenance and resource allocation
  • Just culture principles separate accountability from automatic blame
  • Latent conditions traced through management decisions and control arrangements

Participants can design, prioritise and verify corrective actions that address identified causes.

  • Hierarchy of controls applied before administrative actions and retraining
  • SMART actions specify owner, deadline, resources and acceptance criteria
  • Action-to-cause mapping confirms each recommendation addresses identified conditions
  • Interim controls manage exposure while permanent actions are developed
  • Effectiveness reviews test implementation, use and control performance
  • Risk reassessment records residual risk after action completion

Participants can produce clear reports that communicate evidence, findings and actions appropriately.

  • Report structure separates scope, evidence, findings, causes and recommendations
  • Executive summaries present material facts, risks and required decisions
  • Neutral language avoids blame, speculation and unsupported legal conclusions
  • Evidence references allow readers to trace findings to source material
  • Recommendations prioritised by risk reduction, feasibility and implementation urgency
  • Briefing affected workers while protecting confidentiality and due process

Participants can assure investigation quality and plan improvements to local investigation practice.

  • ISO 45001 incident evaluation requirements linked to corrective action processes
  • Quality review checklist tests scope, evidence, analysis and action traceability
  • Trend analysis identifies repeated precursors, hazards and failed controls
  • Learning reviews convert findings into targeted operational communications
  • Close-out criteria confirm actions, effectiveness checks and records retention
  • Personal application plan defines investigation improvements within ninety days

Exercises and examples are adapted to each cohort's sectors and roles.

What you take back to work

  1. Investigation terms-of-reference template
  2. Evidence collection and chain-of-custody checklist
  3. PEACE witness interview guide
  4. Event timeline and causal factor chart
  5. Barrier analysis and corrective-action tracker
  6. Evidence-based investigation report template

Who should attend

  • Health and Safety Managers — need consistent, defensible investigation standards and corrective actions
  • HSE Advisers — investigate incidents and support operational managers during evidence collection
  • Operations Managers — must address incidents while maintaining accountable production decisions
  • Safety Representatives — contribute worker knowledge and scrutinise investigation findings
  • Supervisors and Team Leaders — conduct initial fact finding and implement agreed actions
  • Quality, Risk and Compliance Staff — review findings, controls and report assurance

Skills and tools covered

Incident scene controlEvidence managementWitness interviewingCausal analysisBarrier analysisInvestigation reporting

Tools and standards

ISO 45001, PEACE interviewing framework, Five Whys, ICAM

How the course runs

Training methodology

The course uses short instructor briefings to establish methods, standards and decision points, followed by case-based analysis of incident evidence. Participants examine scene records, photographs, permits, maintenance documents and witness accounts; then test competing explanations through timelines, causal maps and barrier reviews. Interview simulations build questioning and note-taking discipline. Group report reviews compare findings against available evidence and action-quality criteria. Each participant prepares an application plan for improving investigation practice, documentation and action follow-up in their workplace.

Requirements and prerequisites

Participants should understand basic occupational health and safety duties, workplace hazards, risk assessments and incident-reporting processes. Experience as a supervisor, HSE practitioner, safety representative, engineer, operations manager or compliance professional is useful because discussions use workplace scenarios and management-system controls. Participants should be comfortable reading procedures, recording factual information and contributing to group analysis. Prior formal investigation training is not required. The course does not require legal qualifications, specialist forensic expertise, statistical training or previous experience leading major incident investigations.

A typical training day

08:30 – 10:30First session
10:30 – 10:45Refreshment break
10:45 – 12:30Second session
12:30 – 13:30Lunch and networking
13:30 – 15:00Third session
15:00 – 15:15Refreshment break
15:15 – 16:30Workshop and daily review

Live online deliveries follow the same structure in East Africa Time, with shorter screen blocks and longer breaks.

What the fee includes

  • Instruction by a practitioner facilitator
  • Full course workbook and materials
  • Exercise files, templates and case studies
  • Refreshments and lunch on classroom deliveries
  • Certificate of completion
  • Post-course application plan

Frequently asked questions

You should understand basic workplace safety responsibilities, hazards and risk assessment. You do not need prior formal investigation training, legal qualifications or forensic investigation experience.

Bring examples of your organisation's incident forms, investigation procedure or action tracker if you can share them appropriately. Do not bring confidential case files, personal data or legally privileged material.

It is designed for HSE professionals, operational managers, supervisors, safety representatives, engineers and compliance staff who investigate or review workplace incidents. It also suits people preparing to take on formal investigation duties.

Basic courses usually focus on reporting, immediate fact finding and simple cause identification. This course goes further into evidence reliability, witness interviewing, causal mapping, human factors, corrective-action assurance and formal report writing.

Participants can use the templates and methods for near misses, injuries, equipment failures, environmental events and high-potential incidents. The final application plan identifies practical improvements to local investigation procedures and action follow-up.

The five training days run from 08:30 to 16:30 and provide about 32.5 contact hours. Time is divided between instructor input, evidence analysis, interview practice, causal-analysis work, report review and application planning.

Questions about this course?

Ask about dates, fees, group bookings or running it for your team. Our training team replies by email.

Ask on WhatsApp info@skillsetdevelopment.com

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