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Engine Boss, Single Resource

ENGB Incident Position Description

The Engine Boss (ENGB) leads a single fire engine and attached personnel and is responsible for the crew's safety on wildland and prescribed fire incidents. The ENGB supervises assigned engine and personnel and reports to a Strike Team Leader Engine (STEN), Task Force Leader (TFLD), Incident Commander (IC), or other assigned supervisor. The ENGB works in the Operations functional area.

Leadership Level 2, New Leader (Convey Intent)

  • For additional information review Level 2 description, expected behaviors and knowledge, suggested development goals, and self-study opportunities.

Prepare and Mobilize

  • Ensure individual readiness.
  • Gather critical information pertinent to the assignment.
  • Travel to and check in at assignment.
  • Review Incident Action Plan (IAP) and obtain briefing, objectives, and intent from supervisor.

Build the Team

  • Assemble and validate readiness of assigned personnel and equipment.
  • Ensure that IAP or relevant plan lists correct engine status. Report any corrections up chain of command.
  • Establish and communicate chain of command, reporting procedures, risk management processes, and radio frequency management.
  • Establish a common operating picture with supervisors and subordinates.
  • Participate in operational briefings as directed.
  • Obtain and distribute IAPs, other relevant plans, maps, and local area information.
  • Brief assigned personnel using IAP and/or NWCG Incident Response Pocket Guide (IRPG), PMS 461, briefing checklist.

Supervise and Direct Work Assignments

  • Establish and communicate objectives, priorities, work assignments, and performance expectations.
  • Identify, analyze, and use relevant situational information to make informed decisions and take appropriate actions.
  • Adjust actions based on changing information and evolving situation awareness. Develop and implement contingency plans. Communicate changing conditions to assigned resources and supervisor.
  • Ensure incident objectives and performance standards are met.
  • Monitor performance and provide immediate and regular feedback to assigned personnel.

Perform Engine Boss-Specific Duties

  • Ensure engine readiness:
    • Perform daily preventative maintenance checks.
    • Conduct daily pump tests.
    • Complete engine maintenance.
    • Ensure Normal Unit Stocking (NUS) levels.
    • Adhere to Gross Vehicle Weight (GVW) requirements.
    • Ensure engine is inspected prior to being used and released using the Vehicle/Heavy Equipment Inspection Checklist (OF-296) or other applicable document.
    • Confirm driver/operator qualifications, including pertinent Department of Transportation (DOT), agency, state, and local operating requirements.
    • Confirm personnel gear meets weight, cube, and manifest requirements.
  • Effectively lead and perform engine operations techniques, including:
    • Tandem operations.
    • Mobile attack.
    • Pump and roll.
    • Firing and holding operations.
    • Stationary attack.
    • Engine protection.
    • Simple and progressive hoselays.
  • Effectively use fire suppressant agents (e.g., water, foam, gel, blankets).
  • Maintain at least 10 percent water capacity in tank for emergency engine protection and drafting.
  • Maintain a supply of water and chemical agent for the fire, particularly on critical areas of the fireline.
  • Locate water sources and check for volume and cleanliness for engine resupply.
  • Develop contingency plans/alternatives in case of engine/equipment breakdown or failure.
  • Ensure proper refurbishing and resupply of tools, vehicles, food, water, and supplies.

Perform Fireline Duties

  • Recon area of responsibility and assess feasibility of assigned objectives. Consult with supervisor on resource needs and suggest adjustments as necessary.
  • Develop and implement tactics based on incident objectives, fire behavior, risk assessment and leader's intent.
  • Organize and deploy assigned resources based on established objectives and resource capabilities.
  • Coordinate travel to and from fireline (e.g., travel routes, communication procedures, accountability). Ensure adherence to vehicle safety procedures. Identify ingress and egress routes. Consider bridge and road limits, equipment weight and length, and weather effects.
  • Request, direct, and provide feedback to aerial resources through established chain of command.
  • Provide status updates on conditions affecting operations, hazardous conditions, unresolved conflicts, air operations, etc., to supervisor.
  • Report special occurrences (e.g., structure/improved property loss or damage, accidents, sickness) to supervisor.
  • Through established chain of command, assist the responsible land management agency and/or assigned Resource Advisor (READ), with the protection of natural, cultural, and other resources. Communicate when such resources are discovered and document suppression impacts.
  • Establish accurate logistical needs for assigned resources and use established ordering procedures.
  • Use maps, compass, Global Positioning System (GPS) and other tools and applications to gather information and navigate on incident.
  • Assign personnel to collect, document, and report weather observations.
  • Provide situation update and accomplishments to supervisor and/or relief forces at end of shift.
  • Contribute to the planning process by providing accurate information and recommendations through established chain of command.

Perform Wildland Urban Interface (WUI) Duties

  • Conduct WUI operations according to guidelines stated in IRPG, incident-specific objectives and guidelines, and agency-specific guidance.

Communicate and Coordinate

  • Follow established processes and chain of command for collecting, producing, and distributing information.
  • Ensure clear understanding of expectations and timely communication within and across Incident Command System (ICS) functional areas and chain of command.
  • Establish communications and exchange necessary briefings/information with the following:
    • Support resources.
    • Adjacent resources.
    • Supervisor.
  • Communicate effectively using multichannel radios. Prepare and program radios for assignment. Use plain language and ICS terminology.
  • Conduct and/or participate in After Action Reviews (AAR).

Manage Risk

  • Apply the Risk Management Process as stated in the NWCG Incident Response Pocket Guide (IRPG), PMS 461:
    • Identify Hazards.
    • Assess Hazards.
    • Develop Controls and Make Risk Decisions.
    • Implement Controls.
    • Supervise and Evaluate.
  • Ensure Lookouts, Communications, Escape Routes, and Safety Zones (LCES) are established and known to all firefighters before they are needed. Refer to guidelines stated in IRPG.
  • Use Look Up, Down and Around in IRPG to help maintain situational awareness. Adjust actions accordingly. Develop and communicate contingency plans and trigger points.
  • Utilize Safety Officers to assist with risk management process and provide input into safety of operations.
  • Plan for medical emergencies. Ensure that assigned resources are prepared to execute the Medical Plan (ICS 206 WF). Ensure familiarity with medical responders, communication procedures, and transportation plan. Manage the medical emergency based on procedures stated in the IAP, the Medical Incident Report, or other relevant guidelines.
  • Monitor for signs and symptoms of fatigue, illness, or injury. Mitigate appropriately.
  • Account for location, health, safety, and welfare of assigned personnel.
  • Submit accident/incident reports with pertinent forms (SAFECOM, SAFENET, agency specific forms) through established chain of command.

Document

Demobilize

  • Brief assigned resources on demobilization procedures and responsibilities. Ensure incident and agency demobilization procedures and work/rest driving standards are followed.
  • Return equipment and supplies to appropriate unit.
  • Complete demobilization checkout process before being released from the incident.
  • Upon demobilization, report status to home unit including reassignment or estimated time of arrival (ETA) to home unit.
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NWCG Latest Announcements

Incident Position Standards and the Next Generation Position Task Books Now Available for DMOB, DOCL, and RESL

Date: February 28, 2025
Contact: Incident Operations Subcommittee

NWCG is excited to announce that Incident Position Standards and the Next Generation Position Task Books are now available for Demobilization Unit Leader (DMOB), Documentation Unit Leader (DOCL), and Resources Unit Leader (RESL).

The Performance Support Packages for these positions, including a job aid for RESL, were developed as part of the Incident Performance and Training Modernization (IPTM) effort. These resources support trainees, qualified personnel, and evaluators in their respective roles.

Any changes to qualification pathways will take effect with the next update of the NWCG Standards for Wildland Fire Position Qualifications, PMS 310-1.

References:

NWCG Demobilization Unit Leader Position Page 

NWCG Documentation Unit Leader Position Page 

NWCG Resources Unit Leader Position Page 

Next Generation Position Task Book and Updated Incident Position Description Now Available for Operations Section Chief Complex

Date: February 27, 2025
Contact: Incident Operations Subcommittee

NWCG is excited to announce that Operations Section Chief Complex (OSCC) has a Next Generation NWCG Position Task Book for Operations Section Chief Complex (OSCC), PMS 311-108 and an updated Incident Position Description.

These resources support trainees, qualified personnel, and evaluators in their respective roles.

References:

NWCG Operations Section Chief Complex Position Page 

NWCG Operations Section Chief Complex Incident Position Description 

NWCG Position Task Book for Operations Section Chief Complex (OSCC), PMS 311-108 

2025 NWCG Incident Response Pocket Guide (IRPG), PMS 461, Now Available

Date: February 27, 2025
Contact: Incident Operations Subcommittee

NWCG is excited to announce that the 2025 NWCG Incident Response Pocket Guide (IRPG), PMS 461, is now available. Visit NWCG's website to learn about the major updates and changes in the 2025 version of the IRPG. The NWCG Guia de Respuesta de Incidente de Bolsillo (GRI), PMS 461-ES is available electronically and will be available from Great Basin Cache by early summer 2025.

All hard copy materials, including the IRPG, are ordered through the Great Basin Cache (GBK). Information on the ordering process can be found in the National Fire Equipment System (NFES) Catalog.

References:

2025 IRPG Information 

NWCG Incident Response Pocket Guide (IRPG), PMS 461 

NWCG Guia de Respuesta de Incidente de Bolsillo (GRI), PMS 461-ES 

NWCG NFES Catalog - Part 2: Publications, PMS 449-2 

2025 Professional Reading Program

Date: February 18, 2025
Contact: Wildland Fire Leadership Development Program (WFLDP)

The Wildland Fire Leadership Development Program is announcing the 2025 Professional Reading list! The goal of the annual reading list is to promote the reading and discussion of the books throughout the year.

The five books chosen for this year are: Surf When You Can by Brett Crozier, Man’s Search for Meaning by Viktor E. Frankl, Elephant Company by Vicki Constantine Croke, Simply Managing by Henry Mintzberg, and Chop Wood Carry Water by Joshua Metcalf.

References:

Professional Reading Program