General Air Pollution and Meteorological Data - Texas Commission on Environmental Quality

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General Air Pollution and Meteorological Data

Related Categories:

	Meteorological Data for Air Dispersion Modeling Compressed (zipped) ASCII files of data sets to be used when air dispersion modeling is required for an air permit application, modification, or other permit action.

Topics Under This Category:

	2008 Air Pollution Events Descriptions and analyses of large-scale air pollution events in Texas during 2008.

	Air Pollution Data Collected by Automated Gas Chromatographs (AutoGCs) Links to ozone and air toxics data collected by the TCEQ's AutoGCs, a description of why this data is collected and how it is used, current web cameras images, and monitoring network and program contact information.

	Air Trajectories Trajectories that show the movement of air over metropolitan areas of Texas for the past 30 days. Use to better understand the behavior and potential impact of air pollution..

	Historical Air Pollutant and Weather Data Air pollution and meteorological data from the TCEQ, local Texas monitoring networks, and the EPA since 1972.

	Hourly Air Pollution Data by Pollutant Search for measurements of particular air pollutants found at TCEQ monitoring sites statewide.

	Hourly Air Pollution Data by Day, Month, or Year Search for air quality data collected on a specific day, during a particular month, or a definite year and at a specific TCEQ air monitoring site.

	Real-Time Winds Aloft Current measurements of winds in the lower atmosphere, which help determine the movement of air pollution across Texas.

	TexAQS II Data Technical data collected by the TexAQS II Field Study for analysis in determination of its findings.

	Texas Climatology 1974-2003 Average precipitation and snowfall, average minimum and maximum temperatures, and highest and lowest temperatures recorded across the state.

	Texas Meteorological Satellite Images - GOES Geostationary Operational Environmental Satellites images of Texas.

	Texas Meteorological Satellite Images - MODIS Moderate-resolution Imaging Spectroradiometer (MODIS) satellite images of Texas.

	Texas Meteorological Satellite Images - MODIS Cuts Moderate-Resolution Imaging Spectroradiometer satellite images of Texas.

	Texas Meteorological Satellite Images - POES Polar-Operational Environmental Satellites images of Texas.

	Web Camera Images of West Texas Images showing current visibility, air quality, and meteorological information about the Big Bend, MacDonald Observatory, Guadalupe Mountains National Park, and El Paso.

	Wind Roses 1984 - 1992 Illustrations of wind direction movement at particular Texas cities from 1984 to 1992, used to help predict long term air quality.