Understanding Air Quality
The Mon Valley in Pennsylvania has a history of industrial development that has impacted air quality. Today, emissions from factories, vehicles, and other sources can lead to high levels of pollutants, including particulate matter (PM2.5) and ground-level ozone, which pose health risks to residents. This page is here to help you understand air quality in the Mon Valley and take steps to protect your health and the health of your family.
Breathe Easy, Mon Valley: Understanding Your Air Quality
Real-Time Air Quality Status
Stay informed about the air you’re breathing. Here, you’ll find live updates on the Air Quality Index (AQI) for the Mon Valley, provided by trusted sources.
Check the AQI to see if it’s safe for outdoor activities, especially for children, seniors, and those with respiratory conditions.
Air quality is a measure of pollutants in the air and their potential impact on health. Pollutants like sulfur dioxide, nitrogen dioxide, carbon monoxide, and particulates are often higher in industrial regions like Mon Valley.
- Air Quality Index (AQI): The AQI is a color-coded scale used to indicate how clean or polluted the air is on a given day.
- Green (Good): Air quality is safe.
- Yellow (Moderate): Air quality is acceptable, but some may be sensitive.
- Orange (Unhealthy for Sensitive Groups): People with respiratory or heart issues may be affected.
- Red (Unhealthy): Health effects may be experienced by everyone.
- Purple (Very Unhealthy): Health warnings for all residents.
Sign Up for Text Alerts on Poor Air Quality Days
When air quality is unhealthy, follow these tips:
- Limit outdoor activities.
- Keep windows closed and use air purifiers indoors.
- Wear an N95 mask if you need to be outside for extended periods.
