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Working Around Pack Stock

 

Fire crews often receive supplies transported by pack stock (horses and mules). While these animals provide fire crews a valuable service, they can cause injury to themselves and personnel, and severely damage food, gear, and fire equipment, if not handled properly.

Much like adding aviation resources to a fire incident, having pack stock around is adding an additional hazard to the fire environment which increases the difficulty in maintaining situational awareness. Fire personnel must be aware that human activity, aircraft, wildlife, and weather conditions can and will affect the behavior of the pack animals, often unpredictably.

  • Avoid making any sudden or abrupt moves or making any loud or unusual noises around the stock. Be calm, relaxed, steady, and smooth around the animals at all times.
  • When passing pack stock on the trail, know your escape routes at all times. Move off the trail before the stock passes. Calmly move to the same side, preferably the downhill side, with all of your gear. Be far enough off the trail that no one could get kicked, but close enough for the stock to see everyone. Talk to the packer and the stock as they approach and pass…this helps the stock know that you and your crew are not something to be afraid of.
  • Packers, like all fire personnel, must maintain communications at all times. Ensure that the communication plan is known to everyone. Individual forest and park units will have the specific safety-related guidelines identified for Packers in regards to required fire training, personal protective equipment, communications, etc.

Work around pack stock in the same manner you would work around helicopters:

  • Stay outside of the safety circle unless invited or escorted in.
  • Only approach from the front.
  • Never approach from the tail or walk around the tail.
  • Don’t run, wave arms, or throw things.
  • Put your gear where directed and in an orderly manner.
  • Weigh everything. Weight and balance are important on mules and helicopters!

Graphic showing a mule in front of a helicopter representing that safety around helicopters is how you should work around pack animals.

 

 

 

Category
Miscellaneous Fireline Hazards

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NWCG Latest Announcements

LMC Equipment Bulletin 26-001: Aquatic Invasive Species – Seasonal Reminder for Mussels

Date:  July 30, 2026
Questions? 
Please contact: Equipment and Technology Subcommittee

The Logistics and Equipment Management Committee (LMC) issued Equipment Bulletin 26-001: Aquatic Invasive Species - Seasonal Reminder for Mussels, reminding the wildland fire community that aquatic mussels continue to be a problem. Mussels rapidly colonize hard and soft surfaces, including aquatic plants and fire equipment, clogging pipes, fouling motors, disrupting water systems, and impacting native species.

To help prevent their spread, fire personnel must follow the decontamination procedures outlined in the NWCG Guide to Preventing Aquatic Invasive Species Transport by Wildland Fire Operations, PMS 444. Additionally, report any sightings immediately to your Lead Resource Advisor and include clear, close-up photos (with a pen or your hand for size reference) and location details.”

Read the complete LMC Equipment Bulletin 26-001, to learn more. 

References:

NWCG Alerts

LMC Equipment Bulletin 26-001: Aquatic Invasive Species - Seasonal Reminder for Mussels

NWCG Guide to Preventing Aquatic Invasive Species Transport by Wildland Fire Operations, PMS 444

Intermediate Faller (FAL2) Position Task Book Update

Date:  July 24, 2026
Questions? 
Please contact: Tree Felling Subcommittee

NWCG Operations Management Committee (OMC) has issued an update to the NWCG Position Task Book for Intermediate Faller (FAL2), PMS 311-91. To ensure clarity for both trainees and evaluators, the updated FAL2 Position Task Book (PTB) explicitly states who is authorized to sign off on your tasks:

“Evaluators must be qualified as a FAL2, or an Advanced Faller (FAL1).”

If you are currently working out of a previously published version of the FAL2 PTB, you do not need to restart. However, OMC highly encourages you to take the following step to prevent any confusion in the field:

  • Print and replace the updated evaluator information page (page 2) in your current physical PTB.

References:

Intermediate Faller (FAL2) Position Page

RMC Memo 26-01: Transition Plan for Implementing Updates to Intermediate Faller (FAL2) Position Qualifications

NWCG Position Task Book for Intermediate Faller (FAL2), PMS 311-91

Equipment Advisory 26-001: Potential Front Driveline Joint Failure on 2018 and Earlier Ram Pickups

Date:  July 10, 2026
Questions? 
Please contact: Equipment and Technology Subcommittee

The Logistics/Equipment Management Committee (LMC) has released Equipment Advisory 26-001: Potential Front Driveline Joint Failure on 2018 and Earlier Ram Pickups. This advisory highlights multiple U.S. Forest Service regions reporting front driveline joint failure incidents.

This advisory recommends firefighters and fire managers to: 

  • Follow all Ram-issued inspection, maintenance, and service guidance for front driveline joints. 
  • Consider installing a driveline loop. 
  • Coordinate with fleet managers and service providers to determine the most appropriate driveline loop kit for each pickup.

For further details, please refer to the complete advisory.

References:

Equipment Advisory 26-001: Potential Front Driveline Joint Failure on 2018 and Earlier Ram Pickups

Technical Service Bulletin: 03-002-21

NEW! NWCG Standard Operating Procedures, PMS 900

Date:  July 9, 2026
Questions? 
Please contact: NWCG Staff

NWCG is excited to announce the publication of the NWCG Standard Operating Procedures, PMS 900.

The new publication establishes general, consistent, and uniform standards for conducting business with the National Wildfire Coordinating Group.

References:

NWCG Standard Operating Procedures, PMS 900