Scranton Air Monitoring Station, Pennsylvania | USA Environmental Monitoring

The Scranton Air Monitoring Station is a regulatory air quality monitoring facility located in Scranton, Lackawanna County, Pennsylvania, United States. It is part of the national network of stations that track criteria pollutants and other atmospheric parameters to ensure compliance with the Clean Air Act. The station is operated by the Pennsylvania Department of Environmental Protection and provides continuous data to the EPA's Air Quality System (AQS). As an air monitoring station, it typically measures pollutants such as ozone, particulate matter (PM2.5 and PM10), nitrogen dioxide, sulfur dioxide, carbon monoxide, and lead, depending on its specific instrumentation. The station's siting follows EPA guidelines to ensure representativeness of local air quality, often placed in urban or suburban settings to capture population exposure. The last reported sample date is September 30, 2025, indicating ongoing operation. The station serves the Scranton metropolitan area, contributing to regional air quality assessments and public health advisories. Data from this station supports regulatory compliance, trend analysis, and community awareness. Its location in northeastern Pennsylvania, a region with mixed industrial and residential land use, makes it important for tracking both local emissions and transported pollution.

The Scranton area experiences a humid continental climate, with air quality influenced by local sources such as transportation, residential heating, and occasional industrial activity. The station's urban siting captures population exposure to criteria pollutants, which is critical for public health protection. Under the EPA AQS framework, monitoring stations like this one provide data for determining attainment status with National Ambient Air Quality Standards (NAAQS). The station's parameter coverage and reporting continuity are key to assessing long-term trends and regulatory compliance.