As you prepare to set your clocks back one hour, remember to check the batteries in your carbon monoxide (CO) detectors. If you don’t have a battery-powered or battery back-up CO alarm, now is a great time to buy one. More than 400 people die each year in the United States from unintentional, non-fire related CO poisoning.
CO is found in fumes produced by furnaces, vehicles, generators, stoves, lanterns, gas ranges, or burning charcoal or wood. CO from these sources can build up in enclosed or partially enclosed spaces. People and animals in these spaces can be poisoned and can die from breathing CO. When power outages occur during emergencies such as severe winter storms, the use of alternative sources of power for heating or cooking can cause CO to build up in a home, garage, or camper and to poison the people and animals inside.
Bryan Daley, Environment Health Specialist
