Fire crews investigate carbon monoxide alarm
Heard on: Chelsea Fire Channel 1
00:57
00:00
Chelsea Engine Two, Tower One.
Fire & Arson reported near Congress Ave, Chelsea, MA 02150 on Feb 16, 2026, 4:35 AM. As discussed during the dispatch call, fire units responded to a possible carbon monoxide alarm activation at a residence on Congress Avenue in Chelsea. AI-generated summary from public dispatch audio. Not an official report.
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