Holbrook Air Monitoring Station | Greene County, Pennsylvania | USA

Holbrook is an air monitoring station located 4.8 km southeast of Holbrook in Greene County, Pennsylvania, United States. The station is operated by the Pennsylvania Department of Environmental Protection and is part of the state's ambient air quality monitoring network. It serves to measure criteria pollutants and other parameters to assess compliance with the National Ambient Air Quality Standards (NAAQS) under the Clean Air Act. The station operates under the regulatory framework of the U.S. EPA's Air Quality System (AQS), which sets standards for monitoring methods, quality assurance, and data reporting. Typical air monitoring stations in Pennsylvania measure pollutants such as ozone, particulate matter (PM2.5 and PM10), sulfur dioxide, nitrogen dioxide, carbon monoxide, and lead. The station's siting follows EPA guidelines to ensure representativeness of local air quality. Environmental monitoring at Holbrook supports public health protection by tracking pollutant levels in a rural area of southwestern Pennsylvania. The data contributes to regional air quality assessments and helps inform regulatory decisions. Continuous operation ensures long-term trend analysis for the region.

The Holbrook station is situated in a rural area of Greene County, Pennsylvania, where air quality can be influenced by local sources such as agriculture, transportation, and industrial activities in the broader region. Monitoring criteria pollutants like ozone and particulate matter is critical for assessing compliance with NAAQS and protecting sensitive populations. The station's location provides representative data for the surrounding area, contributing to the state's air quality management efforts.