Flatbush Manhole Fire Forced Building Evacuation
Emergency crews evacuated a Flatbush building on Sunday after a manhole fire caused elevated carbon monoxide levels.
Updated on Oct. 11, 2026 in Emergency Response

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A manhole fire broke out at 2020 Cortelyou Road in Flatbush on Sunday afternoon. Emergency responders evacuated the building after detecting hazardous levels of carbon monoxide.
Why it matters
The evacuation was necessary to protect residents from potential carbon monoxide poisoning caused by smoke infiltration from the underground fire. Monitoring air quality remains a critical safety step when dealing with utility infrastructure fires.
The incident involved a manhole fire at 2020 Cortelyou Road that resulted in the evacuation of occupants due to elevated carbon monoxide levels. Emergency crews and Con Edison were present on the scene to address the utility hazard.
The players
Con Edison
This is the primary utility company responsible for the electrical grid and natural gas infrastructure throughout New York City.
The details
The fire caused smoke to billow from the underground site, which led to the detection of dangerous carbon monoxide levels inside the structure. Con Edison personnel were dispatched to the scene to manage the utility fire and assist with the incident.
Timeline
The fire occurred and the building was evacuated on October 11, 2026.
Seasonal Patterns
This event follows the standard emergency response protocols established for managing underground utility fires and resulting air quality hazards in the city. Utility-related fires often see increased scrutiny under the 2020 New York City manhole fire safety protocols which dictate immediate evacuation upon the detection of toxic gases.
Residents in the area should avoid the vicinity of 2020 Cortelyou Road until emergency crews confirm the scene is clear. If you smell smoke or suspect carbon monoxide exposure in your building, contact 911 immediately and evacuate the premises.
The takeaway
Maintaining functional carbon monoxide detectors in your home is vital for early warning during utility-related emergencies. Always prioritize immediate evacuation if official responders issue a directive for your building.
Further reading
Find more updates on local safety and emergency protocols in New York City Emergency Response.
Source note: This article includes information reported by News 12 - Brooklyn.
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