What is the role of the fire investigator after the fire is extinguished?

The role of the fire investigator is to determine the origin and cause of the fire after it has been extinguished. This process is crucial in understanding how the fire started, which helps in preventing future incidents, identifying the responsible parties, and providing information for legal proceedings if necessary. Investigators analyze physical evidence at the scene, question witnesses, and may collaborate with other agencies to gather information. This investigation not only aids in legal accountability but also contributes significantly to enhancing fire safety policies and educational programs.

While assessing the scene for public safety is important, it is typically the responsibility of fire suppression personnel and safety officers to ensure the area is secure. Similarly, extinguishing remaining embers is done by firefighters during and immediately after the operation. Supervising cleanup operations usually falls under the jurisdiction of fire department personnel or other relevant authorities, not the fire investigator specifically.