Reno3 Air Monitoring Station, Reno, Nevada | Environmental Monitoring

Reno3 is an air monitoring station located at 301 A State Street in Reno, Washoe County, Nevada, United States. Operated by the University of California - Davis, the station is part of the broader US EPA Air Quality System (AQS) network, which monitors criteria pollutants and other atmospheric parameters across the country. The station operates under the regulatory framework of the US Clean Air Act, which mandates ambient air quality standards for pollutants such as ozone, particulate matter, carbon monoxide, sulfur dioxide, nitrogen dioxide, and lead. As part of the AQS network, Reno3 likely measures a subset of these criteria pollutants, contributing to the national database used for compliance assessment and public health advisories. Located in downtown Reno, the station provides representative data for urban air quality in a region influenced by transportation emissions, industrial activity, and seasonal wildfire smoke. Its continuous operation supports long-term trend analysis and informs local air quality management decisions, benefiting community health and environmental policy.

Reno sits in the Truckee River Valley at the eastern slope of the Sierra Nevada, a region prone to temperature inversions that trap pollutants near the surface. The area experiences elevated ozone levels during summer and particulate matter spikes from wildfires. Monitoring stations like Reno3 are critical for tracking these pollutants and ensuring compliance with National Ambient Air Quality Standards (NAAQS). The station's urban siting provides representative data for population exposure assessment.