Overview
Slippery Rock is an air monitoring station in Pennsylvania, operated by the Pennsylvania Department of Environmental Protection. It is part of the US EPA Air Quality System network, monitoring criteria pollutants to ensure compliance with National Am
Slippery Rock is an air monitoring station located at the Storm Harbor Equestrian Building in Slippery Rock, Butler County, Pennsylvania, United States. The station is operated by the Pennsylvania Department of Environmental Protection and is part of the broader US EPA Air Quality System (AQS) network, which monitors ambient air quality across the country. The station operates under the regulatory framework of the Clean Air Act and the National Ambient Air Quality Standards (NAAQS). As an air monitoring station, it typically measures criteria pollutants such as ozone, particulate matter, carbon monoxide, sulfur dioxide, nitrogen dioxide, and lead. The data collected supports state and federal efforts to assess air quality trends, issue health advisories, and develop emission reduction strategies. Located in a rural area of western Pennsylvania, Slippery Rock's monitoring contributes to understanding regional air quality, particularly from sources like transportation and industrial activities in the Ohio River Valley. The station's data helps protect public health and the environment by providing accurate and timely air quality information to the community and regulatory agencies.
Environmental context
The Slippery Rock area is characterized by a mix of rural and suburban land use, with potential air quality influences from regional transport of pollutants, local agriculture, and nearby urban centers. The station's siting is representative of background air quality in Butler County, providing valuable data for assessing compliance with NAAQS and supporting the Pennsylvania DEP's air quality management programs. Monitoring at this location helps track long-term trends and episodic events, such as ozone exceedances during summer months.
Frequently asked questions
The Slippery Rock air monitoring station is located at the Storm Harbor Equestrian Building in Slippery Rock, Butler County, Pennsylvania, United States.
As part of the US EPA Air Quality System network, the station typically measures criteria pollutants such as ozone, particulate matter, carbon monoxide, sulfur dioxide, nitrogen dioxide, and lead, in accordance with National Ambient Air Quality Standards.
The station is operated by the Pennsylvania Department of Environmental Protection (PA DEP), which manages air quality monitoring across the state.
Air monitoring in the US is governed by the Clean Air Act and the National Ambient Air Quality Standards (NAAQS), enforced by the US Environmental Protection Agency (EPA) through the Air Quality System (AQS) network.
The station provides continuous data on ambient air pollutant concentrations, which helps assess compliance with health-based standards, track pollution trends, and inform public health advisories and emission reduction strategies in Pennsylvania.
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