At St. Lawrence we care about your spiritual health and your physical health too. When the air quality index exceeds 150 (unhealthy) we cancel outdoor events.  

To learn more about the US Air Quality Index (AQI), learn how air quality affects your health, view interactive maps, register for email notifications, and explore other tools, visit the AirNow website by CLICKING HERE.

AirNow is a partnership of the U.S. Environmental Protection Agency, National Oceanic and Atmospheric Administration (NOAA), National Park Service, NASA, Centers for Disease Control, and tribal, state, and local air quality agencies.