• Incident Commander (IC): The individual responsible for all incident activities, including the development of strategies and tactics and the ordering and the release of resources. The IC has overall authority and responsibility for conducting incident operations and is responsible for the management of all incident operations at the incident site.
  • Command Staff: The Command Staff consists of:
    • Liaison Officer: A member of the Command Staff responsible for coordinating with representatives from cooperating and assisting agencies. The Liaison Officer may have Assistants.
    • Public Information Officer: A member of the Command Staff responsible for interfacing with the public and media or with other agencies with incident-related information requirements.
    • Safety Officer: A member of the Command Staff responsible for monitoring and assessing safety hazards or unsafe situations, and for developing measures for ensuring personnel safety. The Safety Officer may have Assistants.
  • General Staff: The organization level having functional responsibility for primary segments of incident management (Operations, Planning, Logistics, Finance/Administration). The Section level is organizationally between Branch and Incident Commander. Sections are as follows:
    • Operations Section: The Operations Section responsible for all tactical operations at the incident. The Operations Section includes:
      • Branch: That organizational level having functional, geographical, or jurisdictional responsibility for major parts of the incident operations. The Branch level is organizationally between Section and Division/Group in the Operations Section, and between Section and Units in the Logistics Section. Branches are identified by the use of Roman numerals, by function, or by jurisdictional name.
      • Division: That organization level having responsibility for operations within a defined geographic area. The Division level is organizationally between the Strike Team and the Branch.
      • Group: Groups are established to divide the incident into functional areas of operation. Groups are located between Branches (when activated) and Resources in the Operations Section.
      • Unit: That organization element having functional responsibility for a specific incident planning, logistics, or finance activity.
      • Task Force: A group of resources with common communications and a leader that may be preestablished and sent to an incident, or formed at an incident.
      • Strike Team/Resource Team: Specified combinations of the same kind and type of resources, with common communications and a leader.
      • Single Resource: An individual, a piece of equipment and its personnel complement, or an established crew or team of individuals with an identified work supervisor, that can be used on an incident.
    • Planning Section: Responsible for the collection, evaluation, and dissemination of information related to the incident, and for the preparation and documentation of the Incident Action Plan. The Planning Section also maintains information on the current and forecasted situation, and on the status of resources assigned to the incident. This Section includes the Situation, Resources, Documentation, and Demobilization Units, as well as Technical Specialists.
    • Logistics Section: The Section responsible for providing facilities, services, and materials for the incident. Includes the Service Branch (Communications Unit, Medical Unit, and Food Unit) and Support Branch (Supply Unit, Facilities Unit, and Ground Support Unit).
    • Finance/Administration Section: The Section responsible for all incident costs and financial considerations. The Finance/Administration Section includes the Time Unit, Procurement Unit, Compensation/Claims Unit, and Cost Unit.
    • Intelligence/Investigations (I/I) Function: Some incidents involve intensive intelligence gathering and investigative activity, and for such incidents, the Incident Commander or Unified Command may reconfigure intelligence and investigations responsibilities to meet the needs of the incident.  The purpose of the Intelligence/Investigations function is to ensure that intelligence and investigative operations and activities are properly managed and coordinated.