Incident Investigations

Employers should always make it a top priority to provide workers with a safe working environment. Accidents can still happen, even when employers enforce safety practices and employees follow them. Incidents often result from a breakdown, departure, or failure in an acceptable method of performance.

The incident investigation report serves several important objectives, so a timely and thorough investigation is vital.

The Purpose of Incident Investigation.

The main purpose of an incident investigation is to determine why the breakdown happened and what procedures could prevent a recurrence. Employers gather and examine the collected data to identify where and why the departure from acceptable behavior occurred. Learning whether there were warning signs or possible interruption points helps prevent future incidents and can improve safety and productivity.

Legal liability is another purpose of investigating the incident. During the investigation, employers collect facts that may be relevant to defending against any resulting lawsuit. The defense strategy in such cases will rely on the what, when, who, where, why, and how of the incident, information that is often revealed during the investigation.

The information gathered during an investigation can also affect related coverage and claims decisions, including workplace policies and programs such as Accident and Sickness (Disability) Insurance.

How Should the Investigative Process Take Place?

The investigative process begins with a careful review and examination of the incident scene. This review can identify exact causes or plausible scenarios that explain why the incident happened. Photographs of the scene are helpful and can later be compared to blueprints, diagrams, or drawings to reconstruct the chain of events.

Next, question all witnesses who might have information about the events before, during, or after the incident. Use standardized forms—either from regulatory agencies or internally created—to guide the questioning and maintain objectivity. Relying on completed forms helps avoid introducing assumptions or non-factual information into the record.

All gathered information should be analyzed to determine which elements are explained and which require further investigation. Explore the chronology of events and examine the actions of those involved alongside concurrent actions to see if any contributed to the incident.

After analysis, the investigator prepares a written report describing the incident, the circumstances and elements that led to it, the reason it occurred, and recommendations to prevent recurrence. The report should accompany the physical evidence and documentation collected during the investigation.

Although investigation identifies what and how an incident occurred, it is equally important to act on the findings. The final stage focuses on implementing the recommended changes from the report. For optimal success, assign a task force to ensure recommendations are implemented, supported from the top down, and followed by everyone.

For incidents that involve organized activities or specialized exposure, employers may consider related insurance programs such as Sports Accident Medical Program (Amateur) or tailored group programs like Motorsports Group/Member Accident Program when reviewing coverage options.

If you want help evaluating coverage or next steps after an investigation, talk to your agent.

Frequently Asked Questions

How soon should an incident investigation begin?

Begin the investigation as soon as it is safe to do so to preserve evidence and witness recollections.

Who should conduct the investigation?

Investigations are most effective when conducted by trained personnel or a team that includes safety professionals and relevant supervisors.

Are witness statements necessary?

Yes. Collecting witness statements using standardized forms helps preserve objective, factual accounts of the incident.

Will an investigation affect workers' compensation or insurance claims?

Findings can affect claims and coverage determinations, which is why accurate documentation and timely reporting are important.

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