Use this section to indicate the type of incident you are investigating. You are legally obligated to investigate and report certain types of incidents. If it's a first aid-only injury and there was no risk of serious injury, you are not required to investigate it. You are not required to investigate a vehicle accident occurring on a public street or highway.

Section 10 of the template lists examples of serious injuries. "A major release" is defined in Policy P2-68-1.