Overview
Redlands is an operational air monitoring station in Redlands, California, operated by the South Coast Air Quality Management District. It provides critical air quality data for the San Bernardino region.
Redlands is an operational air monitoring station located at 500 N. Dearborn, Redlands, California, within San Bernardino County. The station is part of the South Coast Air Quality Management District's monitoring network, which tracks ambient air quality across the South Coast Air Basin. As a fixed-site monitor, it contributes to the region's compliance with federal and state air quality standards. The station operates under the regulatory framework of the U.S. EPA's Air Quality System (AQS), which sets standards for criteria pollutants such as ozone, particulate matter, carbon monoxide, nitrogen dioxide, sulfur dioxide, and lead. Monitoring stations like Redlands typically measure a subset of these pollutants using federal reference or equivalent methods. The South Coast Air Quality Management District is responsible for siting, calibration, and data reporting to ensure representativeness and accuracy. Redlands serves the local community by providing real-time air quality information that supports public health advisories and regulatory actions. The station's data helps track pollution trends in the San Bernardino Valley, an area influenced by transportation emissions, industrial activity, and meteorological conditions. This information is vital for assessing compliance with the National Ambient Air Quality Standards and for developing strategies to improve regional air quality.
Environmental context
The Redlands monitoring station operates in the South Coast Air Basin, a region with significant air quality challenges due to high population density, traffic, and industrial emissions. The station's siting is representative of urban and suburban exposure, measuring pollutants that affect public health. Parameter coverage typically includes criteria pollutants, with potential for speciation or meteorological measurements depending on network priorities. Reporting continuity is maintained through the South Coast Air Quality Management District's quality assurance protocols, ensuring data reliability for regulatory and research applications.
Frequently asked questions
The Redlands air monitoring station is located at 500 N. Dearborn, Redlands, California 92373, in San Bernardino County.
The Redlands station is operated by the South Coast Air Quality Management District (South Coast AQMD), which manages air quality monitoring across the South Coast Air Basin.
As part of the South Coast AQMD network, the Redlands station typically measures criteria pollutants such as ozone, particulate matter, nitrogen dioxide, and others, using federal reference methods to ensure data quality.
The station provides data used to assess compliance with the U.S. EPA's National Ambient Air Quality Standards (NAAQS) and supports state implementation plans for reducing air pollution in the South Coast Air Basin.
The South Coast AQMD is the regulatory agency responsible for controlling air pollution in the South Coast Air Basin, which includes Los Angeles, Orange, Riverside, and San Bernardino counties. It operates a network of monitoring stations to track air quality and enforce regulations.
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