Wylam Air Monitoring Station, Birmingham, Alabama | US EPA AQS Network

Wylam is an air monitoring station located at 1242 Jersey St in the Wylam neighborhood of Birmingham, Jefferson County, Alabama. As part of the United States' extensive ambient air quality monitoring network, this station plays a role in measuring pollutant levels to ensure compliance with the Clean Air Act and National Ambient Air Quality Standards (NAAQS). The station is operated under the Eastern Research Group, a contractor supporting the US EPA's Air Quality System (AQS). The station's last reported sample date is August 4, 2024, indicating recent active data collection. While specific parameters measured are not detailed, typical air monitoring stations in this network track criteria pollutants such as ozone, particulate matter (PM2.5 and PM10), carbon monoxide, sulfur dioxide, nitrogen dioxide, and lead. The station's location in an urban-industrial area of Birmingham suggests it is sited to capture representative air quality data for population exposure assessment. Birmingham's air quality is influenced by industrial activities, transportation, and regional meteorology. The Wylam station contributes to the long-term dataset used by the EPA and state agencies to evaluate trends, issue air quality alerts, and develop emission reduction strategies. This monitoring supports public health protection and environmental policy in the southeastern United States.

The Wylam station operates within the US EPA's AQS framework, which mandates consistent monitoring of criteria pollutants across urban and rural sites. Its location in Birmingham, a city with historical industrial emissions, makes it important for tracking compliance with NAAQS. The station's data helps assess the effectiveness of local air quality management plans and informs the public through the Air Quality Index (AQI).