Accidents do not just happen. Unsafe acts and/or unsafe conditions cause them. An important element of a well-rounded and effective safety program is the investigation of accidents. The causes of accidents can be determined and effective controls can be developed by proper accident investigation. Additionally, the investigation of accidents has  an educational value for those who participate in the inquiry. Accident Investigation is both proactive and reactive.

Purpose

• Determine accident
• Take correct preventative
• Control losses which directly impact the bottom
• Increase accountability throughout the

Procedure

Investigate as soon as possible

• Accident scene is fresh,
• Injured party and witnesses’ memory

Document

Preserve equipment/machinery

• Until it can be inspected for engineering evidence of malfunction, faulty design, improper use, etc. (subrogation evidence). Take photos when

Key words for the process:

WHO – WHAT – WHEN – WHERE – WHY – HOW

Root Causes

It’s important to remember when investigating an accident that effective permanent corrective action measures involve analysis and upgrade of process, as well as management procedures. See chart below for some of the areas to assess.