Carbon monoxide levels in El Paso, texas: 1975–1980

Abstract

This study was performed to develop a methodology for effectively utilizing large amounts of data collected in ambient air monitoring in the decision‐making processes involved in air quality management. Using statistical analysis techniques, the historical profiles and relationships for carbon monoxide (CO), traffic and meteorological parameters in El Paso, Texas, were examined for 1975–1980. Data from the Texas Air Control Board (TACB), the Texas Department of Highways and Public Transportation (TDH), and the National Oceanic and Atmospheric Administration (NOAA) were used. The quantity and quality of data available for use in future studies of cause‐effect relationships and ambient air statistical modeling was also determined. Distinct, persistent patterns in the data were observed plus a positive trend (i.e. increases) over time in ambient air CO levels.