Carson City air quality ‘unhealthy’ due to smoke from fire burning near Yosemite National Park

The Ferguson Fire near Yosemite National Park is continuing to impact air quality in Carson City.

Carson City’s air quality on Thursday morning was at the “unhealthy” level.

Based on National Weather Service forecasts, NDEP expects unhealthy air quality conditions to remain in Carson City throughout this evening and into Friday.

Carson City Health and Human Services and The Nevada Division of Environmental Protection (NDEP) continue to monitor air quality

More than 2,000 firefighters are currently working the 17,000-plus acre fire burning in Mariposa County, Calif. The fire is only 5 percent contained.

Carson City Health and Human Services says the Air Quality Index (AQI) is an index for reporting daily air quality and the possible associated health effects. When conditions cause an “unhealthy” air designation, people with heart or lung disease, older adults, and children should avoid prolonged or heavy exertion. When smoke levels are high enough, even healthy people may experience symptoms, such as coughing, a shortness of breath, chest pain, headaches and stinging eyes.

What Should You Be Doing?

Stay indoors with windows and doors closed; run air-conditioner on “recirculate” setting. Keep the fresh-air intake closed and the filter clean to prevent outdoor smoke from getting inside. Minimize the use of swamp coolers. If it becomes too warm indoors, individuals may consider leaving the area to seek alternative shelter.

Do not add to indoor pollution. When smoke levels are high, do not use anything that burns, such as candles, fireplaces, or gas stoves. Do not vacuum, because vacuuming stirs up particles already inside your home. Do not smoke, because smoking puts even more pollution into the air.

Follow your doctor’s advice about medicines and about your respiratory management plan if you have asthma or another lung disease, Call your doctor if your symptoms worsen. If you evacuate, make sure you take all essential medications along with you.

Do not rely on dust masks or N95 respirators for protection. If you wish to wear something, use a wet handkerchief or bandana to cover your mouth and nose. The key – keep it moist.

When driving make sure to drive with the windows rolled up and the air conditioner on “recirculate.”

Minimize or stop outdoor activities, especially exercise, during smoky conditions.

People who must spend time outdoors should drink plenty of fluids.

Additionally, pet owners should consider bringing their pets indoors out of the unhealthy air conditions, if possible. This is especially important for older pets.

Stay tuned to local radio and TV for emergency announcements about air quality.

Stay in touch with family and friends, especially if you live alone. Exercise your communications plan.

To keep up-to-date on the status of the air quality in Carson City, check:

For more information on the health implications of wildfires, go to:


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