WAURIKA Air Monitoring Station, Waurika, Oklahoma | US EPA AQS Network

WAURIKA is an air monitoring station located at Lake Waurika in Jefferson County, Oklahoma. Operated by the Oklahoma Department of Environmental Quality Air Quality Division, it is part of the nationwide US EPA Air Quality System (AQS) network. The station provides continuous ambient air quality data essential for assessing compliance with National Ambient Air Quality Standards (NAAQS). As a monitoring site within the EPA's regulatory framework, WAURIKA typically measures criteria pollutants such as ozone, particulate matter (PM2.5 and PM10), nitrogen dioxide, sulfur dioxide, carbon monoxide, and lead. The station's siting follows EPA guidelines to ensure representativeness of local air quality, particularly in a rural area influenced by agricultural activities and nearby Lake Waurika. Data from this station supports state implementation plans and public health advisories. The station plays a key role in Oklahoma's air quality management, providing long-term trends and real-time data for the region. Its location near a lake and in a rural setting helps characterize background air quality and the impact of regional transport. The continuous operation and reporting to the EPA AQS ensure data transparency and support environmental decision-making for the community.

The WAURIKA station monitors air quality in a rural Oklahoma setting, where agricultural emissions and regional transport from urban centers can influence pollutant levels. The station's data helps assess compliance with EPA NAAQS and supports understanding of local ozone and particulate matter patterns. Its location near Lake Waurika provides a representative background site for evaluating air quality in the Southern Plains region.