The following is a news release from the Louisiana Department of Environmental Quality:
An Action Day has been declared for Lake Charles, LA, on Saturday, Jun 4
The Air Quality Index indicates that ozone will be at the orange level, which is unhealthy for sensitive groups. Increasing ozone levels may cause unhealthy air quality during afternoon hours. Active children and adults, the elderly and people with respiratory diseases, such as asthma, should avoid prolonged outdoor activities and exertion.