Fatal Accident Frequency Rate (FAFR) Calculator

What is Fatal Accident Frequency Rate (FAFR)?

Fatal Accident Frequency Rate (FAFR) is an important workplace safety metric that answers the question: How often do fatal accidents occur? It measures the number of fatal injuries per 1 million man-hours worked.

The formula to calculate FAFR is:

FAFR = (Number of Fatal Accidents × 1,000,000) ÷ Manhours Worked

A higher FAFR indicates a higher risk environment and highlights the need for immediate improvements in safety processes and preventive measures. Maintaining a low FAFR is critical to ensuring employee safety and complying with legal and regulatory frameworks.

Important Notes:

  • If a fatality occurs after a delay (i.e., the injury leads to death later), it should be included in the FAFR of the period when the fatality happens.
  • Intermittent fatalities should only be counted once—when the first fatal event occurs.
  • FAFR is primarily used for official reporting to statutory authorities and should be calculated based on fatal incidents reported as per local laws.

FAFR Calculator – Quick & Easy

Use our free FAFR Calculator below to quickly calculate the Fatal Accident Frequency Rate for your site, project, or organization:

Result:

Your result will appear here

Why Tracking FAFR is Important?

  • Workplace Safety Monitoring: Identifies trends in fatal incidents and helps prioritize safety initiatives.
  • Compliance: Fulfills mandatory reporting requirements under laws like OSHA, ISO 45001, and national labor acts.
  • Leadership Accountability: Ensures management reviews and addresses serious safety risks regularly.

How to Reduce Fatal Accident Frequency Rate?

  • Implement strict safety protocols and permit-to-work systems.
  • Conduct thorough risk assessments before starting high-risk activities.
  • Ensure competency-based training for all workers, supervisors, and contractors.
  • Strengthen emergency preparedness and incident response systems.
  • Foster a safety-first work culture across all levels of the organization.

Reducing fatal accidents not only saves lives but also builds trust among employees, regulators, and the public.

Conclusion

Monitoring the Fatal Accident Frequency Rate (FAFR) is crucial for every organization committed to achieving zero fatalities. Use our free FAFR Calculator to quickly assess your site safety performance and initiate proactive improvements!

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Fatal Accident Frequency Rate Calculator