Who’s Responsible When Firefighters Cross Into Mutual Aid?

Who’s Responsible When Firefighters Cross Into Mutual Aid?

From Fire Engineering Podcast Network by Fire Engineering Podcast

April 9, 2026 · 36 min · Episode 2270

About this episode

This episode discusses liability issues when firefighters engage in mutual aid and explores risk management strategies.

Who is liable when firefighters cross into mutual aid? On this episode of Fire Service Court, John Murphy breaks down the "borrowed servant" doctrine. He explores how control, duration, equipment, and pay decide which agency is liable during mutual aid, mobilizations, and task-force deployments. Murphy details a tragic Illinois case, reviews OSHA findings, details a $31 million settlement, and explores the preventable failures. He lays out clear risk controls: written mutual-aid liability clauses, indemnification, ICS/NIMS command, cross-training, strict PAR and two-in/two-out enforcement, SCBA tracking, and robust documentation. This episode is brought to you by The Fire Store: https://thefirestore.com/ This episode is brought to you by Fire Facilities: https://www.firefacilities.com/

People in this episode

Host: John Murphy

Topics covered

  • mutual aid
  • liability
  • firefighter safety
  • risk management
  • legal doctrine
  • incident command

Keywords

  • mutual aid
  • borrowed servant doctrine
  • liability
  • firefighters
  • risk controls
  • OSHA
  • settlement

Sponsors

The Fire Store, Fire Facilities

Mentioned in this episode

Places: Illinois

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