Overview
Houston North Wayside is an operational air monitoring station in Houston, Texas, operated by the Texas Commission on Environmental Quality. It provides ambient air quality data as part of the US EPA Air Quality System network.
Houston North Wayside is an air monitoring station located at 7330 1/2 North Wayside in Houston, Harris County, Texas. Operated by the Texas Commission on Environmental Quality, it is part of the broader US EPA Air Quality System (AQS) network, which monitors criteria pollutants and other atmospheric parameters across the United States. The station's last reported sample date is September 30, 2025, indicating ongoing data collection. The station operates under the regulatory framework of the US Clean Air Act, with monitoring protocols aligned to EPA standards. In Texas, the TCEQ manages a network of over 100 monitoring sites, with Houston North Wayside contributing to regional air quality assessments. Typical monitoring at such stations includes ozone, particulate matter (PM2.5 and PM10), nitrogen dioxide, sulfur dioxide, carbon monoxide, and lead, along with meteorological parameters. As part of the Houston metropolitan area, this station plays a key role in tracking air quality in a region with significant industrial activity, including petrochemical refining and port operations. The data supports public health advisories, regulatory compliance, and research on urban air pollution. Its continuous operation helps maintain long-term records essential for trend analysis and policy evaluation.
Environmental context
Houston North Wayside monitors ambient air quality in a region characterized by a mix of urban, industrial, and transportation emissions. The station's siting is representative of near-road and residential exposure, providing data on criteria pollutants and supporting the EPA's National Ambient Air Quality Standards (NAAQS). The TCEQ's network ensures reporting continuity, with regular calibration and quality assurance procedures. This station contributes to understanding local ozone formation and particulate matter dynamics, which are influenced by Houston's climate and industrial profile.
Frequently asked questions
Houston North Wayside is located at 7330 1/2 North Wayside in Houston, Harris County, Texas, United States.
As an air monitoring station, it measures criteria pollutants such as ozone, particulate matter, nitrogen dioxide, sulfur dioxide, carbon monoxide, and lead, as well as meteorological parameters, as part of the EPA Air Quality System.
The station is operated by the Texas Commission on Environmental Quality (TCEQ), which manages Texas's ambient air monitoring network.
Air monitoring in the US is governed by the Clean Air Act and implemented through the EPA's Air Quality System (AQS) network, which sets standards for monitoring methods, quality assurance, and data reporting.
The station provides continuous data used for assessing compliance with National Ambient Air Quality Standards (NAAQS), issuing air quality alerts, and supporting research on urban and industrial pollution in the Houston area.
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