Overview
Saginaw - Delight Valley School Road (SAG) is an operational air monitoring station in Lane County, Oregon, managed by the Lane Regional Air Pollution Authority. It provides ambient air quality data for the region.
Saginaw - Delight Valley School Road (SAG) is an air monitoring station located at 79980 Delight Valley School Road in Lane County, Oregon, United States. Operated by the Lane Regional Air Pollution Authority, this station is part of the broader US EPA Air Quality System (AQS) network, contributing to national ambient air quality monitoring efforts. The station is situated in a rural area, providing representative data for the surrounding environment. The station collects air quality samples as part of the regulatory framework established by the US Clean Air Act. It measures criteria pollutants and other parameters to assess compliance with National Ambient Air Quality Standards (NAAQS). The data supports local and state air quality management programs, including the Oregon Department of Environmental Quality's monitoring network. The station's last reported sample date is June 30, 2025, indicating ongoing operations. Environmental monitoring at this station helps track air pollution trends in Lane County, which includes urban areas like Eugene and Springfield. The data informs public health advisories and regulatory actions. As part of a regional network, SAG contributes to understanding air quality impacts from local sources such as transportation, industry, and agriculture. This station plays a key role in protecting community health and supporting environmental policy decisions.
Environmental context
The Saginaw - Delight Valley School Road station operates within the US EPA's AQS framework, monitoring criteria pollutants like ozone, particulate matter, and nitrogen dioxide. Its rural siting provides background air quality data, complementing urban stations. The station's parameter coverage and reporting continuity are essential for assessing regional air quality trends and compliance with NAAQS. Lane County's air quality is influenced by forest fires, agricultural activities, and transportation corridors, making this station's data valuable for understanding local and regional impacts.
Frequently asked questions
The station is located at 79980 Delight Valley School Road, in Lane County, Oregon, United States.
The station is operated by the Lane Regional Air Pollution Authority, a local agency responsible for air quality management in Lane County.
As part of the US EPA AQS network, the station likely measures criteria pollutants such as ozone, particulate matter (PM2.5 and PM10), nitrogen dioxide, sulfur dioxide, carbon monoxide, and lead, along with meteorological parameters.
Air monitoring in the US is governed by the Clean Air Act and implemented through the EPA's Air Quality System (AQS). Stations must comply with National Ambient Air Quality Standards (NAAQS) and follow EPA monitoring methods and quality assurance procedures.
The station provides data used by the Oregon Department of Environmental Quality and Lane Regional Air Pollution Authority to assess air quality, issue health advisories, and develop emission reduction strategies. Its rural location helps characterize background air quality in the region.
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