What does the term 'investigation site' refer to?

The term 'investigation site' refers to any area related to the incident being investigated. This broader definition is essential in fire and explosion investigations because various locations might provide critical evidence or context surrounding the incident. The investigation site may include not only the immediate area of fire origin but also surrounding areas that could contain relevant materials, hazards, or factors that contributed to the incident. Recognizing the entire scope of the investigation site allows investigators to gather comprehensive evidence and conduct a thorough analysis of all potential causes and contributing elements. Understanding that the investigation site encompasses more than just the fire origin helps ensure that no critical evidence is overlooked, which is vital for accurate conclusions and effective reporting.