Historic Old Mill in Susanville Destroyed by Blaze

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Early this morning, emergency crews responded to a fire at the historic old mill property in Susanville, California. The structure was quickly engulfed in flames, resulting in a total loss of the landmark building. While there were no reported injuries, the fire has dealt a heavy blow to the community, as the old mill held deep historical and cultural significance.

Why it matters

The old mill was a beloved landmark in Susanville, with deep roots in the town's history and identity. Its destruction represents a major loss for the local community, raising questions about the cause of the blaze and the future of the property.

The details

Lassen County deputies were called to the old mill on Riverside Drive after receiving reports of a fire. By the time firefighters arrived, the structure was already fully involved, and crews worked to contain the blaze and protect the surrounding area. The cause of the fire is currently under investigation, and authorities are urging anyone with information to come forward.

• The fire was reported early this morning (March 29, 2026).
• Firefighters responded within minutes of the initial call.

What’s next

Investigators are still working to determine the cause of the fire, and authorities are asking anyone with information to contact the Lassen County Dispatch.