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• Avoid opening the refrigerator and freezer so food stays cold.
• Listen to the radio for information.
• Use the phone for emergencies only.
• Call 911 only in a life-threatening emergency.
• Limit travel. Traffic lights and gas pumps may not work.
• Seek shelter with family, friends or at a community shelter if the power is
out for a long time, or when it is very hot or cold.
Carbon Monoxide (CO)

During a power outage, people may use other types of fuel for heating and
cooking. Using propane, kerosene or other types of fuel in a closed
building can cause carbon monoxide (CO) to build up and poison the
people inside. CO is a gas that has no odor and no color. If inhaled, it can
cause sudden illness, loss of consciousness and death. The most common
signs of CO poisoning are:
• Headache
• Dizziness
• Weakness
• Nausea and vomiting
• Chest pain
• Confusion

People who are exposed to CO while sleeping may die before waking up.
One early sign of CO poisoning is mental confusion. If you suspect CO
poisoning, have everyone go outside right away and then call 911.

To prevent CO poisoning, have at least one carbon monoxide detector with a
battery backup in your home. Check that it works and replace the battery
every 6 months. Other ways to prevent CO poisoning:
• Never use a gas range or oven to heat a home.
• Never use a grill, camp stove, generator or any gasoline, propane, natural
gas or charcoal burning device inside a home, garage or other building
even if the doors or windows are open.
• Never use a grill, camp stove, generator or any gasoline, propane, natural
gas or charcoal burning device near a window, door or vent where the
gases can go into the building.
• Never leave a car running in a closed garage.