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PMS 530-1

Equipment

Rappel Risk Assessments

Aircraft | Equipment | Operations



System:  Rappel, Equipment

Sub-System Hazards Pre-Mitigation Mitigation Post-Mitigation

Probability

Severity

Risk Level

Probability

Severity

Risk Level

Common Factors Misuse/mistreatment

Possible

Catastrophic

Extremely High

Education, supervision for following equipment use standards. When in doubt about equipment's usage, retire it.

Unlikely

Catastrophic

High

Use of non-standard equipment

Possible

Critical

High

Maintain current equipment standards for rappel equipment, only utilize approved rappelling equipment, random peer inspections.

Unlikely

Critical

Medium

Improper inspections

Possible

Catastrophic

Extremely High

Education, supervision for following equipment inspection standards.

Unlikely

Catastrophic

High

Improper rigging

Possible

Catastrophic

Extremely High

Proper training.  Standardization. Maintain currency, proficiency, checks and balances. Place photos of correct model specific rigging on national rappel website.

Unlikely

Catastrophic

High

Inconsistent documentation

Possible

Critical

Extremely High

Education, supervision for following equipment documentation standards, random inspections.  Utilize rap records database.

Unlikely

Critical

Medium

Not following established procedures/policy

Possible

Critical

High

Peer monitoring, annual base reviews, accountability at all levels for compliance, follow-up of action items. Mandatory attendance of spotters to biennial rappel workshop or rappel academy.

Unlikely

Critical

Medium

Spotter Tether / Gunner Strap Improper adjustment

Possible

Critical

High

Initial set-up of gunner straps and spotter tethers for specific model aircraft, pre-mission check. Post photos of correct adjustments on national rappel website.

Unlikely

Critical

Medium

Research and Development Improper use of newly approved equipment or during testing phase

Possible

Catastrophic

Extremely High

Education, training, documentation, thorough field testing in multiple platforms and obtain feedback from field users. If one component of the system gets changed, the entire system needs to be re-evaluated.

Unlikely

Catastrophic

High

Cargo Delivery System No standard configuration

Almost Certain

Critical

Extremely High

Identify and establish model specific configuration and procedures.

Unlikely

Critical

Medium

Use of unapproved containers

Possible

Moderate

Medium

Supervisors, managers ensure only approved containers are properly utilized. All approved equipment is posted on the NTDP website.

Unlikely

Moderate

Medium

Improper cargo restraint straps/cargo compartment netting (internal only)

Possible

Critical

High

Establish minimum standard for cargo restraint straps and protective netting.

Unlikely

Critical

Medium

 

Download the Word version (docx) of this information and the Risk Assessment Matrix (pdf) to use with the Risk Assessment Worksheet (docx).

 

 

Modified / Reviewed:

NWCG Latest Announcements

NWCG Standards for Wildland Fire Chainsaw Operations, PMS 212, and Next Generation Position Task Book for Basic Faller Are Now Available

Date: April 14, 2025
Questions?  Please contact:
Hazard Tree and Tree Felling Subcommittee

The updated NWCG Standards for Wildland Fire Chainsaw Operations, PMS 212, and NWCG Position Task Book for Basic Faller (FAL3), PMS 311-19 are now available.

The NWCG Standards for Wildland Fire Chainsaw Operations, PMS 212 includes position standards designed to be used in conjunction with the Next Generation Position Task Book (Next Gen PTB). The Next Gen PTB for Basic Faller (FAL3) includes an evaluation guide with suggested rating elements to consider when assessing trainees.

References:

NWCG Standards For Wildland Fire Chainsaw Operations, PMS 212

NWCG Position Task Book for Basic Faller (FAL3), PMS 311-119

NWCG Basic Faller (FAL3)

RMC Memo 25-01: Summary of Updates to Safety Officer Positions

Date: April 9, 2025
Questions?  Please contact:
RMC Member Eric Fransted

The Risk Management Committee (RMC) serves as the position steward for all Safety Officer incident positions and continues to improve position standards, training, and naming conventions. The implementation of Complex Incident Management (CIM) required changes to position titles. RMC collaborated with the NWCG Incident Position Standards Committee (IPSC) to propose and implement these updates. 

References:

RMC Memo 25-01: Summary of Updates to Safety Officer Positions 

NWCG Position Catalog

Updated, NWCG Guide to Wildland Fire Origin and Cause Determination, PMS 412

Date: April 8, 2025
Questions?  Please contact:
Wildland Fire Investigation Subcommittee

PMS 412 provides guidance for wildland fire investigations. This guide outlines recommended procedures, practices, techniques, and methods to promote a systematic approach. The last update to this publication was in 2016.

References:

NWCG Guide to Wildland Fire Origin and Cause Determination PMS 412

Updated NWCG Standards for Airtanker Base Operations, PMS 508

Date: March 31, 2025
Questions?  Please contact:
Airtanker Base Operations Unit

The updated NWCG Standards for Airtanker Base Operations (SABO), PMS 508 standardizes operations and procedures at interagency airtanker bases to ensure safe, efficient, and effective operations in support of interagency goals and objectives.

References:

NWCG Standards for Airtanker Base Operations, PMS 508