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Initial Attack Sizeup/Safety

 

Having a good sizeup is important to give both the Incident Commander (IC) and Fire Management Officer (FMO) a good idea of existing problems and what resources may be needed for effective firefighting.

Use the following reporting factors for sizeup and reference local fire sizeup cards.  Discuss others that may be used.

  • Fire name and location.
  • Terrain (slope, aspect, elevation) and position of fire on the slope.
  • Size of fire.
  • Fuel type, anticipated control problems, and spread potential.
  • Values threatened.
  • Weather conditions (wind speed and direction).
  • Fire behavior.
  • Resources on the fire and those needed.
  • Estimated containment and control times.
  • Cause (known, suspected, under investigation).

After your initial sizeup of the fire and/or transition from an initial attack IC, answer the following questions. Repeat this analysis whenever there is a change, or predicted change, in conditions on the fire.

  • Have you sized up the fire and relayed the information to dispatch?
  • Is the observed fire weather consistent with the forecast?
  • Can you control the fire with the resources available (on the incident or en route) and under the expected conditions?
  • Have you developed a plan to attack the fire (direct or indirect, anchor points, escape routes, head or flank attack, priority areas)? Have you communicated this information to all personnel assigned to the incident, including new arrivals?
  • Are lookouts in place or can you see the whole fire area?
  • Can you communicate with everyone on the fire and with dispatch?
  • Are escape routes and safety zones established? If you are using the black, is it completely burned and without a reburn potential?
  • Are safety and the 10 Standard Firefighting Orders being followed and/or mitigated?
  • Do you have a complete list of what resources have been ordered for the fire?
  • Will you control the fire before the next operational period? If you won’t, or the size of the organization exceeds the IC’s capability to manage, have you informed the agency FMO or Duty Officer (DO)?

 

 

Category
Operational Engagement
References
Incident Response Pocket Guide (IRPG), PMS 461. See inside front cover for Size…
10 Standard Firefighting Orders, PMS 110
10 and 18 Poster, PMS 110-18
18 Watch Out Situations, PMS 118


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NWCG Latest Announcements

NWCG Equipment Technology Committee Releases Safety Warning: 24-001 Stihl Chainsaw Toolless Fuel Cap Spill Prevention

Date: November 14, 2024
Contact: Equipment Technology Committee

The Equipment Technology Committee (ETC) has released Safety Warning: 24-001 Stihl Chainsaw Toolless Fuel Cap Spill Prevention. Misaligned toolless fuel caps on Stihl chainsaws have led to recurring fuel spillage, fuel ignition, and burn injuries during wildland fire management operations.

This Safety Warning is intended to highlight the details and recommended procedures for the installation of a Stihl chainsaw toolless fuel cap, as well as how to identify and correct a misaligned, damaged, or broken fuel cap to help prevent fuel spillage.

References:

NWCG Safety Warning: 24-001 Stihl Chainsaw Toolless Fuel Cap Spill Prevention

Advertencia de equipos 24-001: Prevención de derrames de la tapa de combustible sin herramientas de la motosierra Stihl

NWCG Alerts

The Incident Position Standards and Next Generation Position Task Book are now available for Equipment Time Recorder (EQTR)

Date: November 13, 2024
Contact: Incident Business Committee

NWCG is excited to announce that the NWCG Incident Position Standards for Equipment Time Recorder, PMS 350-51 and NWCG Position Task Book for Equipment Time Recorder (EQTR), PMS 311-51 are now available.

The Performance Support Package, which for EQTR, includes the Incident Position Standards and Next Generation Position Task Book were developed through the Incident Performance and Training Modernization (IPTM) effort. The Performance Support Package will support trainees, those qualified in the position, and evaluators.

References:

NWCG Equipment Time Recorder Position Page

NWCG Incident Position Standards for Equipment Time Recorder, PMS 350-51

NWCG Position Task Book for Equipment Time Recorder (EQTR), PMS 311-51

The Incident Position Standards and Next Generation Position Task Book are now available for Personnel Time Recorder (PTRC)

Date: November 13, 2024
Contact: Incident Business Committee

NWCG is excited to announce that the NWCG Incident Position Standards for Personnel Time Recorder, PMS 350-53 and NWCG Position Task Book for Personnel Time Recorder (PTRC), PMS 311-53 are now available.

The Performance Support Package, which for PTRC, includes the Incident Position Standards and Next Generation Position Task Book were developed through the Incident Performance and Training Modernization (IPTM) effort. The Performance Support Package will support trainees, those qualified in the position, and evaluators.

References:

NWCG Personnel Time Recorder Position Page

NWCG Incident Position Standards for Personnel Time Recorder, PMS 350-53

NWCG Position Task Book for Personnel Time Recorder (PTRC), PMS 311-53

NWCG Risk Management Committee Releases Safety Bulletin: 24-001 Use of Respirators on Wildland Fires

Date: November 7, 2024
Contact: Risk Management Committee

The Risk Management Committee (RMC) has released Safety Bulletin: 24-001 Use of Respirators on Wildland Fires. As wildland fire respirators are available through several established vendors, wildland fire personnel need to understand regulations and limitations of respirator use in the workplace.

Safety Bulletin 24-001 outlines the following topics regarding respirator use for wildland fires:

  • Requirements for Respirator Use
  • Voluntary Respirator Use
  • Current Respirator Options
  • Unknown Risks of Respirator Use

This bulletin also provides mitigation recommendations to help reduce smoke exposure for wildland firefighting efforts.

References:

NWCG Safety Bulletin: 24-001 Use of Respirators on Wildland Fires

NWCG Smoke Management Guide for Prescribed Fire, PMS 420-3

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