The Indiana Department of Environmental Management (IDEM) has issued an Air Quality Action Day and is forecasting high ozone levels for today in the following areas in our area: 
In Northwest Indiana – Lake, Porter, and LaPorte Counties
In North Central Indiana – St. Joseph and Elkhart Counties
Ground-level ozone is formed when sunlight and hot weather bake vehicle exhaust, factory emissions and gasoline vapors. Ozone in the upper atmosphere blocks ultraviolet radiation, but ozone near the ground is a lung irritant that can cause coughing and breathing difficulties.
To learn more about ozone or sign up for air quality forecasts, visit
(IDEM encourages everyone to help reduce ozone by making simple changes to their daily habits. You can:
-Walk, bike, carpool or use public transportation
-Avoid using the drive-through and combine errands into one trip
-Avoid refueling your vehicle or using gasoline-powered lawn equipment until after 7 p.m.
-Turn off your engine when idling for more than 30 seconds
-Conserve energy by turning off lights or setting the air conditioner to 75 degrees or above 
Anyone sensitive to changes in air quality may be affected when ozone levels are high. Children, the elderly and anyone with heart or lung conditions should reduce or avoid exertion and heavy work outdoors.)