Overview
San Ramon is an air monitoring station in California, part of the unofficial PAMS network. Operated by the Bay Area Air Quality Management District, it tracks criteria pollutants and air quality trends.
San Ramon is an air monitoring station located at 9885 Alcosta Boulevard in San Ramon, Contra Costa County, California, United States. It operates under the unofficial Photochemical Assessment Monitoring Stations (PAMS) network, focusing on ozone precursor monitoring. The station is managed by the Bay Area Air Quality Management District (BAAQMD), which oversees regional air quality compliance. The station collects data on criteria pollutants and volatile organic compounds, supporting the US EPA's Air Quality System (AQS) network. Its siting in a suburban area provides representative measurements for the San Francisco Bay Area's air quality. The last sample date recorded is February 29, 2024, indicating ongoing operations. This monitoring station plays a key role in assessing regional air quality trends and regulatory compliance under the Clean Air Act. Data from San Ramon helps inform public health advisories and emission reduction strategies in the Bay Area, contributing to broader environmental monitoring efforts in California.
Environmental context
The San Ramon station operates within California's stringent air quality regulatory framework, which includes the California Air Resources Board (CARB) and local districts like BAAQMD. Its location in Contra Costa County, near major highways and industrial sources, makes it valuable for tracking ozone precursors and particulate matter. The station's parameter coverage includes criteria pollutants and speciation data, supporting both state and federal air quality standards.
Frequently asked questions
The San Ramon air monitoring station is located at 9885 Alcosta Boulevard in San Ramon, Contra Costa County, California, United States.
As part of the unofficial PAMS network, the station measures criteria pollutants and ozone precursors, including volatile organic compounds, to assess air quality in the Bay Area.
The station is operated by the Bay Area Air Quality Management District (BAAQMD), the regional agency responsible for air quality regulation in the San Francisco Bay Area.
Air monitoring in the United States is governed by the Clean Air Act and implemented through the EPA's Air Quality System (AQS) network, which sets standards for criteria pollutants and monitoring methods.
Contra Costa County hosts industrial facilities and major transportation corridors, making air monitoring essential for tracking pollutant levels, protecting public health, and ensuring compliance with state and federal air quality standards.
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