Advisories & Reports
Advisories
Responding to Residential Energy Storage Systems
February 2025
This safety advisory is a summary of the UL Fire Safety Research Institute report: “Considerations for Fire Service Response to Residential Battery Energy Storage System Incidents,” which can be found below.
Large Vehicle Tire Fires
September 2024
We encourage members to review this safety bulletin from Los Angeles County regarding the dangers of and protocol for large vehicle tire fires.
Defective Remote Speaker Microphone on Motorola APX NEXT Radios
September 2024
The IAFF was recently contacted by a Local
experiencing issues with APX NEXT radios
utilizing the XVE500 remote speaker
microphone.
Responding to Train Derailments with Vent and Burn Considerations
August 2024
Recent events, including the Feb. 2023 train derailment in East Palestine, Ohio, have underscored the critical importance of proper safety measures when responding to hazardous materials incidents.
Metallic Buildup in SCBAs
JUNE 2024
The IAFF was recently contacted by members of an IAFF Local affiliate experiencing issues with SCBAs entering low-air alert despite having adequate air remaining in the cylinder. A scientific analysis identified a metallic substance on the air pack's O-Ring.
Metallic Buildup in SCBAs
FAQs
Single Egress Stairwells
JOINT STATEMENT WITH METRO CHIEFS: June 2024
In an attempt to cut building costs, some jurisdictions in Canada and the United States are permitting multistory residential buildings to be constructed with just one stairwell.
3M Scott Cylinder and Valve Assemblies
Impacted Dates: Oct. 3, 2023-Dec. 4, 2023
A small number of 3M Scott cylinder valves are experiencing noticeable rates of leakage when the valve handwheel is opened.
Reports
2025 Southern California Wildfire Exposure Report
February 2025
The Southern California Wildfire Exposure Report highlights the health risks faced by fire fighters due to toxic exposures and extreme fatigue during wildfire responses, particularly in wildland-urban interface (WUI) fires.
Evaluation of Flame Propagation of Retrofit Energy Efficient Walls
April 2024
A report by UL Solutions.
Considerations for Fire Service Response to Residential Battery Energy Storage System Incidents
December 2023
A report by UL Solutions.