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Incident Commander Type 4*

ICT4 decorative banner: photos depicting ICT4 position. ICT4 Position Description: The Incident Commander (ICT4) is responsible for all incident activities.

The Incident Commander Type 4 (ICT4) develops strategies and oversees the implementation of tactics, while providing for the safety of the public and all personnel assigned to the incident. The ICT4 reports to an Agency Administrator (AA), Duty Officer, Fire Management Officer, or other designated supervisor and works in the Command functional area.

The ICT4 performs position duties commensurate with Type 4 incident complexity and characteristics stated in the Interagency Standards for Fire and Fire Aviation Operations (Red Book).

USWDS Paragraphs

Incident Commander (ICT5) Safety Officer (SOFC) Safety Officer (SOF3) Liaison Officer (LOFR) Incident Commander (ICT4) Incident Commander (ICT3) Public Information Officer (PIO3) Agency Representative (AREP) Public Information Officer, Technician (PIOT) Incident Commander (ICCI) Public Information Officer (PIOC) Safety Officer (SOFF) Resource Advisor, Fireline (REAF)

 

The Forest Service and Department of Interior are enabled by Administratively Determined Pay Plans (AD Pay Plans) to hire persons for temporary duration for the following reasons:

  1. To cope with a sudden and unexpected emergency caused by a fire, or extreme fire potential, flood, storm, or any other all-hazard emergency that threatens damage to federally protected property, has the potential to cause loss of life, serious injury, public health risk, or damage to natural or cultural resources unless brought under immediate control.
  2. To provide emergency assistance to states under formalized agreements.
  3. To meet mission assignments issued by the Federal Emergency Management Agency (FEMA).

The National Wildfire Coordinating Group (NWCG) Incident Business Committee (IBC) reviews positions annually and establishes pay rate classifications for each position.

For more information on the AD Pay Plans, visit Incident Business Committee.

Date: Jan 2026

Removed:

  • Operations Section Chief Type 2 (OSC2) removed from “Maintains Currency for ICT4”
Date: Jan 2025

Removed: from "These Positions Maintain Currency For ICT4":

  • Safety Officer, Line (SOFR)

Added: to "These Positions Maintain Currency For ICT4":

  • Safety Officer Type 3 (SOF3)

Added: to "ICT4 Maintains Currency For These Positions ":

  • Safety Officer Type 3 (SOF3)
Date: Jan 2024

Updated Positions Qualification Requirements as follows:

Added to "ICT4 Maintains Currency For These Positions":

  • Safety Officer Field (SOFF) 
Date: Jan 2023

Added: Operation Section Chief Complex (OSCC) to "These Positions Maintain Currency For ICT4."

Date: Nov 2020

Added: Incident Position Description (IPD) approved.

Date: Sep 2015

Added:  “except HMGB” to "ICT4 Maintains Currency for These Positions".

Date: May 2008

Added: Any Single Resource Position (CRWB, DOZB, ENGB, FELB, FIRB, TRPB, HMGB) meets the prerequisite experience for Incident Commander Type 4 (ICT4).

Date: Oct 1993

Position created.

USWDS Paragraph Bundles

Primary Committee: Incident and Position Standards Committee
Steward: Incident Command Subcommittee


Last Modified / Reviewed:

NWCG Latest Announcements

2026 Updates to the NWCG Standards for Wildland Fire Position Qualifications, PMS 310-1

Date: January 23, 2026
Questions? 
Please contact: Incident and Position Standards Committee

The Incident and Position Standards Committee has updated the NWCG Standards for Wildland Fire Position Qualifications, PMS 310-1.

These updates address changes to incident position names and requirements for qualification, training, and experience. Updates related to the implementation of Complex Incident Management (CIM) and Incident Performance Training Modernization (IPTM) are also included.

The NWCG Wildland Fire Position Qualification Flowchart, PMS 308 has also been updated to reflect the recent changes.

References:

NWCG Standards for Wildland Fire Position Qualifications, PMS 310-1

NWCG Wildland Fire Position Qualification Flowchart, PMS 308

IPSC Memo 26-01: January 2026 Updates to the NWCG Standards for Wildland Fire Positions Qualifications, PMS 310-1

Incident Business Committee Memo 26-01: Updated Emergency Equipment Shift Ticket, OF 297

Date: January 22, 2026
Questions? 
Please contact: Incident Business Committee

The Incident Business Committee (IBC) has released Memorandum 26-01: OF 297 and 2026 Fire Use. This memo informs the wildland fire community that the updated Emergency Equipment Shift Ticket, OF 297 is available for download and can be ordered through the Great Basin Cache.

Beginning January 15, 2026 the previous version of the OF 297 form has been discontinued.

For further details, please contact your IBC representative.

References:

Incident Business Committee Memorandum 26-01

Great Basin Cache

NEW! S-390, Introduction to Wildland Fire Behavior Calculations (Blended) Available Now

Date: December 22, 2025
Questions about RT-130? 
Please contact: Fire Behavior Subcommittee

NWCG is excited to announce that the new S-390, Introduction to Wildland Fire Behavior Calculations (Blended) training is now available on the Wildland Fire Learning Portal.

This third course in the series combines online and instructor-led training components aimed at individuals who are involved in planning, managing, and executing wildland fire and prescribed burn operations; who require a thorough understanding of fire behavior calculations to enhance effectiveness and safety. This includes students who require the knowledge and skill necessary to perform the duties of a Type 3 Incident Commander (ICT3), Division/Group Supervisor (DIVS), or Prescribed Fire Burn Boss Type 2 (RXB2).

Students are required to be qualified as any Single Resource Boss position and complete the prerequisite S-290, Intermediate Wildland Fire behavior (Blended) course, before enrolling in S-390.

References:

S-390, Introduction to Wildland Fire Behavior Calculations (Blended)

Wildland Fire Learning Portal

NEW! S-320, Introduction to Incident Management Teams (Blended) Available Now

Date: December 18, 2025
Questions about RT-130? 
Please contact: Incident and Position Standards Committee

NWCG is excited to announce that S-320, Introduction to Incident Management Teams (Blended) is now available on the Wildland Fire Learning Portal!

This blended course combines online learning with instructor-led training, designed for individuals seeking to build leadership skills and gain experience in incident management.

Students are required to complete the prerequisite trainings ICS-100, Introduction to Incident Command System (ICS), ICS-200, Basic ICS for Initial Response, and ICS-700, An Introduction to the National Incident Management System (NIMS) prior to attending S-320.

References:

S-320, Introduction to Incident Management Teams (Blended)

Wildland Fire Learning Portal