Carbon Monoxide - Washington Tracking Network (WTN)

Why should I be concerned about carbon monoxide poisoning?

Carbon monoxide is a gas you cannot see or smell. Breathing high levels of carbon monoxide can cause severe illness or death. Most carbon monoxide poisoning occurs in fall and winter months. You can prevent monoxide poisoning.

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Carbon Monoxide Deaths

Carbon Monoxide Hospitalizations

Reduce Exposure

To learn more about carbon monoxide, your health, and reducing risk of exposure, visit our Carbon Monoxide webpage.

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National Environmental Public Health Tracking Program