PINELLAS COUNTY, Fla. – Pinellas County officials issued an Air Pollution Precautionary Advisory for Friday, May 15, 2026, warning residents of elevated ozone levels that could pose health risks for certain groups. Environmental officials expect ozone pollution to reach high “Moderate” levels, with Air Quality Index (AQI) values ranging between 51 and 100. However, pollution […] Hold Your Breath, Pinellas County: Air Pollution Precautionary Advisory Issued ...read more read less