Union City Firefighter Injured in Trailer Fire Explosion

Blast occurred during response to single-wide trailer blaze on Pierce Station Road

Mar. 12, 2026 at 10:24pm

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A Union City firefighter was injured this morning after an explosion occurred during a single-wide trailer fire on Pierce Station Road. Union City Fire Chief Karl Ullrich said the occupants were not home at the time of the fire, and multiple agencies were called to assist at the scene.

Why it matters

Trailer fires can be particularly dangerous for firefighters due to the potential for explosions from flammable materials or gas lines. This incident highlights the risks first responders face when responding to emergencies, and the need for thorough investigation to determine the cause.

The details

According to Chief Ullrich, the explosion occurred during the firefighters' response to the trailer fire on Pierce Station Road. The injured firefighter was transported for medical treatment, while Union City and South Fulton firefighters remained on the scene to assist the Tennessee Bureau of Investigations with their work.

  • The fire call came in this morning (March 12, 2026).

The players

Karl Ullrich

Union City Fire Chief who provided details about the incident to local media.

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What they’re saying

“At the scene, Union City Fire Chief Karl Ullrich told Thunderbolt News about the incident.”

— Karl Ullrich, Union City Fire Chief

What’s next

The Tennessee Bureau of Investigations will continue their work to determine the cause of the explosion and fire.

The takeaway

This incident serves as a reminder of the dangers firefighters face when responding to emergencies, and the importance of thorough investigation to understand what led to the explosion and ensure proper safety protocols are in place.