An Air Quality Alert has been issued for the Miami Valley region from June 21 to June 23, affecting Clark, Darke, Greene, Miami, Montgomery, Preble, and Shelby counties. The Miami Valley Regional Planning Commission, in coordination with the Regional Air Pollution Control Agency, has made this announcement in response to anticipated weather conditions.
The National Weather Service predicts temperatures in the mid-90s, accompanied by light winds and sunny skies—conditions that promote the formation of ground-level ozone. As a result, the Air Quality Index (AQI) is expected to reach a level of 101, categorized as “unhealthy for sensitive groups.” Populations particularly vulnerable include individuals with respiratory or heart conditions, older adults, and children. Residents within these groups are advised to limit heavy outdoor activities and adhere to any personal health plans, especially those with asthma.
To help combat air pollution during this alert, residents are encouraged to implement several measures. Reducing vehicle use is crucial, as emissions from cars contribute to almost 50% of ground-level ozone. Walking, biking, or using public transportation are recommended alternatives. It is also suggested to refuel vehicles during cooler evening hours to minimize gasoline vapor emissions that lead to smog formation. Additionally, limiting the use of gasoline-powered equipment such as lawn mowers can significantly decrease ozone pollution, as one hour of mowing can equal the emissions of an 11-hour car drive. Evening mowing is also advisable due to decreased ozone formation in less intense sunlight.
For updated Air Quality Index forecasts and alerts, residents can visit MiamiValleyAir.org. They can also contact the Miami Valley Regional Planning Commission for further information at 937-223-6323.
With these proactive measures, communities can significantly improve local air quality while taking care of their health, promoting a cleaner environment for everyone.