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Overview:  424 - Carbon Monoxide Incident (excludes not found, 736 and 746).

NFIRS - NFIRS Codes - NFIRS Examples

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Carbon Monoxide Incident

Fire departments commonly respond on carbon monoxide incidents and t hey are coded separately in NFIRS.

Carbon Monoxide Incident - excluding where nothing found

Carbon Monoxide Incident - excluding where nothing found

When carbon monoxide was detected, code the incident as 424 - Carbon Monoxide Incident.

When there was an alarm /detector malfunction, but no carbon monoxide was detected, use 736 - Carbon Monoxide Detector Activation Due To Malfunction.

When there was an alarm activation, no sign of device malfunction, but no carbon monoxide was detected, use 746 - Carbon Monoxide Detector Activation, No CO

 
 

Need other NFIRS coding help?

  See more NFIRS coding examples for quick “how to” coding snippets:

 

For more information see the NFIRS / eNFIRS training and contact Responserack if you would like more help with NFIRS or eNFIRS.