Commercial fire alarm at composting facility
Heard on: San Bernardino CA Fire Dispatch Group Calls
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Commercial fire alarm, medic engine 174, investigator 2150 at Inland Empire Regional Composting.
Fire & Arson reported near 6th St, Rancho Cucamonga, CA 91739 on Feb 22, 2026, 10:44 AM. As discussed during the dispatch call, fire crews responded to a commercial fire alarm at a regional composting authority in Rancho Cucamonga. AI-generated summary from public dispatch audio. Not an official report.
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