WICHITA HD Air Monitoring Station, Wichita, Kansas | US EPA Network

WICHITA HD is an air monitoring station located at the Health Department building at 1900 East 9th Street in Wichita, Kansas. It is part of the United States Environmental Protection Agency's (US EPA) National Exposure Research Lab network, which supports the national Air Quality System (AQS) for monitoring criteria pollutants and other atmospheric parameters. The station operates under the US EPA's regulatory framework, which includes the National Ambient Air Quality Standards (NAAQS) for pollutants such as ozone, particulate matter, carbon monoxide, sulfur dioxide, nitrogen dioxide, and lead. As part of the AQS network, WICHITA HD likely measures one or more of these criteria pollutants, contributing to the assessment of air quality in Sedgwick County and the broader Wichita metropolitan area. The data collected at WICHITA HD supports public health protection by informing regulatory decisions and air quality alerts. The station's location in an urban area provides representative monitoring for population exposure. Its operational status ensures continuity in the long-term air quality record, which is essential for trend analysis and compliance with federal standards.

Wichita, located in south-central Kansas, experiences a humid subtropical climate with hot summers and cold winters. The region's air quality can be influenced by industrial emissions, vehicle traffic, and agricultural activities. Monitoring stations like WICHITA HD help track pollutants such as ozone and particulate matter, which are relevant for public health. The station's siting at a health department facility ensures representative urban exposure data, supporting the US EPA's goal of protecting communities from air pollution.