Pittsburgh, PA — The Pennsylvania Department of Environmental Protection has issued another Code Orange air quality alert for Monday, October 21, affecting the Liberty and Clairton areas. The alert includes nearby communities such as Glassport, Lincoln, and Port Vue.
A Code Orange air quality alert signifies that pollution levels are unhealthy for sensitive groups. This includes children, the elderly, and those with respiratory conditions like asthma or heart disease. These individuals are advised to limit outdoor activities, especially strenuous ones.
According to the National Weather Service Pittsburgh, the alert stems from elevated levels of ground-level ozone and fine particles. Poor air quality can worsen existing health conditions, so those at risk should take precautions…