CHEROKEE HEIGHTS Air Monitoring Station | Mayes County, Oklahoma

CHEROKEE HEIGHTS is an air monitoring station located on Cherokee Heights Drive in Mayes County, Oklahoma, United States. The station is part of a network operated by the Cherokee Nation in collaboration with ITEC (Inter-Tribal Environmental Council), serving tribal lands and surrounding communities. As a fixed-site ambient air monitor, it supports the collection of criteria pollutant data for regulatory compliance and public health protection. The station operates under the US EPA Air Quality System (AQS) framework, which sets standards for monitoring methods, siting criteria, and data reporting. While specific parameters measured are not detailed, typical tribal air monitoring stations in Oklahoma track ozone, particulate matter (PM2.5 and PM10), and meteorological variables. The Cherokee Nation/ITEC consortium coordinates data submission to EPA's AQS, ensuring consistency with national ambient air quality standards (NAAQS). This monitoring station plays a key role in assessing air quality in a region influenced by agricultural activities, industrial sources, and transportation corridors. Data from CHEROKEE HEIGHTS helps inform local air quality management decisions and provides critical exposure estimates for nearby populations. Its operation underscores the importance of tribal participation in national environmental monitoring networks.

The station's location in Mayes County, Oklahoma, places it in a mixed-use area with agricultural lands, light industry, and residential communities. Air quality in the region can be affected by seasonal wildfires, agricultural burning, and emissions from nearby highways. Monitoring at this site helps characterize background pollutant levels and detect episodic events. The station's siting follows EPA representativeness guidelines to ensure data reflects population exposure and regional airshed conditions.