First Ozone alert day issued for 2023; tips for residents on Ozone alert days

The Mid-America Regional Council (MARC) Air Quality Program issued an orange Ozone Alert for Sunday, May 28th - the first alert of the season. 

Ozone pollution is formed when emissions from vehicles, lawn and garden equipment, and other sources react in heat and sunlight. Environmental factors — such as warm, sunny weather; low wind speeds; and lack of rain — increase the likelihood of poor air quality. 

The two most important things residents should do on Ozone Alert days are:

1.    PROTECT YOUR HEALTH
Ozone pollution can cause a variety of problems — even in healthy adults — including chest pains, coughing, nausea, throat irritation and difficulty breathing. People who are sensitive to air pollution, including children, older adults and people with breathing or heart problems, should limit outdoor activity between 10:00am and 7:00pm. Everyone should consider scheduling outdoor activities before 10:00am or after 7:00pm. 

2. REDUCE POLLUTION
More than half of all emissions that lead to ozone pollution are caused by everyday activities such as driving and yard work. To help reduce air pollution, you can postpone mowing and wait until evening to refuel vehicles. If you live close to where you work, consider riding a bike or walking instead of driving. Both options produce zero emissions and the exercise is great for your health. Try to schedule walking and biking trips before 10:00am or after 7:00pm, and avoid prolonged exposure to outdoor air. 

Learn more about simple actions to reduce pollution and follow the SkyCast, the region’s daily air quality forecast, at AirQKC.org. MARC issues the SkyCast each afternoon from March 1 through Oct. 31.