Missouri operates approximately 50 air monitoring sites across the state. The monitors measure pollutants and collect data to determine whether Missouri meets federal and state air quality standards, report daily air quality and track trends in air pollution levels over time. Select an air monitoring site to learn more about each pollutant monitored and the data results for each site.
- Air Monitoring Sites in Jefferson County
- Air Monitoring Sites in Southeast Missouri
- Air Monitoring Sites - GIS Map
To sort the table by field, click on the County or Station column headings in the table.
County | Station Sort descending | Pollutants Monitored |
---|---|---|
Lincoln | Foley West Air Monitoring Site | Ozone |
Holt | Forest City Exide Levee Air Monitoring Site | Lead |
St. Louis (city) | Forest Park, Near Road, Air Monitoring Site | Carbon Monoxide, Nitrogen Dioxide, Particulate Matter |
Jackson | Front Street in Kansas City Air Monitoring Site | Particulate Matter |
Jefferson | Herculaneum Church Street Air Monitoring Site | Lead |
Jefferson | Herculaneum Dunklin High School Air Monitoring Site | Lead |
Jefferson | Herculaneum Mott Street Air Monitoring Site | Lead, Sulfur Dioxide |
Jefferson | Herculaneum North Cross Air Monitoring Site | Lead |
Jefferson | Herculaneum Sherman Air Monitoring Site | Lead |
Jefferson | Herculaneum Ursuline North Air Monitoring Site | Lead |