Fort Wayne- Coliseum Air Monitoring Station | Fort Wayne, Indiana

Fort Wayne- Coliseum is an air monitoring station located at 707 N. Coliseum Blvd. in Fort Wayne, Indiana, United States. Operated by the Indiana Department of Environmental Management's Office of Air Quality, this station is part of the national ambient air quality monitoring network. It contributes to the assessment of air pollution levels in the Allen County area. The station operates under the regulatory framework of the U.S. Environmental Protection Agency's Air Quality System (AQS), which sets standards for criteria pollutants such as ozone, particulate matter, carbon monoxide, sulfur dioxide, nitrogen dioxide, and lead. Monitoring stations like this one are sited to ensure representative sampling of urban air quality, following EPA guidelines for probe placement and spatial coverage. As part of Indiana's air monitoring network, Fort Wayne- Coliseum supports public health protection by providing data used for air quality index reporting and regulatory compliance. The station's continuous operation helps track long-term trends and informs local air quality management decisions. Its location near a major roadway allows for monitoring of traffic-related pollution impacts.

Fort Wayne is an industrial and transportation hub in northeastern Indiana, with air quality influenced by vehicle emissions, manufacturing, and regional pollution transport. The monitoring station at Coliseum Blvd. is positioned to capture urban background and near-road pollution levels. Parameter coverage typically includes criteria pollutants, with speciation and meteorological measurements depending on network priorities. Siting representativeness is critical for accurate exposure assessment, and the station follows EPA siting criteria to ensure data validity.