Skip to main content

PMS 530-1

PMS 530-1

PMS 530-1

NWCG Standards for Aviation Risk Management, PMS 530

NWCG Aviation Risk Management Workbook, PMS 530-1

How to Use Workbook

IMPORTANT: How To Use Workbook

Submit Revision / Recommendation

Fixed Wing Risk Assessments

Helicopter Risk Assessments

Unmanned Aircraft Systems Risk Assessments

Other Risk Assessments

 

Facilities

NWCG Committee Realignment Website Updates: Content will continue to be updated over the coming days as we work through final reviews and adjustments, and all publications and products are currently under revision.

Airtanker Base Risk Assessments

Facilities | Hot Loading | Operations | Simultaneous Fueling and Loading

SYSTEM:  Airtanker Base, Facilities

Sub-SystemHazardsPre-MitigationMitigationPost-Mitigation

Probability

Severity

Risk Level

Probability

Severity

Risk Level

CommunicationsLack of adequate radio equipment, computers and IT support

Possible

Critical

High

Provide airtanker bases with adequate phone lines, fax lines, internet and Wi-Fi. Recognize that many bases are in rural areas and may not have locally provided communication infrastructure. Utilize cell phones and Wi-Fi-enabled devices for gathering of flight planning information. Ensure all FWPTs have radios and headsets (noise canceling if able) available to them.

Unlikely

Critical

Medium

Unreliable flight following frequencies

Likely

Critical

Extremely High

Utilize National Flight Following if available. Local units should develop a local flight following frequency for their area of operations in the event the national frequency is not available.

Unlikely

Critical

Medium

Lack of standardized aircraft dispatch form

Likely

Critical

Extremely High

Implement utilization of national standardized aircraft dispatch form at all dispatch centers and airbases. Refer to the SABO for the minimum dispatch information.

Unlikely

Moderate

Medium

Design StandardsInadequate ramp space

Likely

Critical

Extremely High

Move to a different location on the airport or utilize a different airtanker base. Do not utilize a base that does not offer the minimum ramp space needed for the operating aircraft. Refer to the SABO.

Unlikely

Critical

Medium

Congestion on ramp

Likely

Critical

High

Verify that ramp area is large enough for expected operations (type/number of equipment and aircraft). Ensure communication is provided between FWPTs, RAMP, and ATIM in coordination with the ATBM, to allow for better decision making and ramp congestion mitigation. Utilize wing walkers as necessary. Ensure all are familiar with FWPT hand signals and have radio communication. Ensure adequate spacing between different sizes/types of aircraft. If able utilize additional space on the airport to expand operations. Consider sending some aircraft to adjacent airtanker bases to alleviate congestion.

Possible

Moderate

Medium

Inadequate runway minimums

Likely

Critical

Extremely High

Ensure that length, width and surface conditions of runways and taxiways are adequate for expected aircraft.  Adequate time should be given for flight planning for expected operations/airports. Pilots have the ultimate authority to utilize or decline a specific airport for safety of flight operations.

Unlikely

Critical

Medium

Collision with other aircraft/vehicles

Possible

Catastrophic

Extremely High

Utilize RAMP and FWPTs/wing walkers at all times when aircraft are moving on ramp. Ensure communication between pits. Aircraft have right-of-way over vehicles. Fuel/service vehicles should have a person nearby to prevent collision with aircraft. Be aware of any construction activity on the airport and plan for aircraft movement away from construction vehicles and workers.

Unlikely

Critical

Medium

Ramp/taxi operations and communications

Almost Certain

Critical

Extremely High

Establish local ramp/taxi protocols in cooperation with local airport operations. Ensure thorough in-briefing and monitor assigned ramp frequency.

Unlikely

Critical

Medium

SecurityGeneral threat of theft or vandalism of aircraft

Possible

Critical

High

Ensure ramp area is secured from general public, with controlled access points. Comply with contract requirements for securing aircraft. Address any security issues during in-briefing. Consider bringing in security personnel after hours if needed. Provide adequate revenue time for pre- and post-flight inspections.

Unlikely

Moderate

Medium

Motor vehicle traffic interfering with base/ramp areas

Likely

Critical

Extremely High

Limit the access of the ramp/base areas to designated routes only. Aircraft has right-of-way over vehicles on ramp. Establish parking areas for vehicles. Identify any critical areas where vehicles will need an escort.

Unlikely

Critical

Medium

Public access to ramp/base areas

Possible

Critical

High

Limit access to authorized personnel only. Flag off areas if necessary. Establish a staging area for public viewing of operations, outside of the operations area. Address potential VIP visits in ABOP; consider providing separate area away from active operations.

Unlikely

Critical

Medium

 

 

 

 

Last Modified / Reviewed:

Print PDF

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