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Showing 1 to 8 of 8 for “"TCEQ"”.
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Analysis of Water Quality Parameters in East Texas: A Temporal Study of Attoyac Bayou Watershed Between 2010 to 2024
… by Texas Commission on Environmental Quality (TCEQ) and Environmental Protection Agency (EPA) for elevated <em>Escherichia coli</em> (<em>E. coli</em>)<em> </em>starting with initial assessments in 2000. Therefore, it was listed as impaired on the Texas Integrated Report for Clean Water …
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Groundwater Hydrogeolgy and Hydrochemistry of Karst Springs in the Eastern Peninsula of Fort Hood Military Installation
… was found to be within acceptable limits for TCEQ regulated analytes, with the exception of total dissolved solids. Of the springs sampled the chemical profiles of springs to the north were epigenetic in composition and those to the south expressed more hypogenetic influences.</p>
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Aerosol formation from oil and gas development in the Eagle Ford Shale in two different seasons
… the Texas Commission on Environmental Quality (TCEQ). The air pre-dominantly arrived from the northeast where the oil and gas well density is higher during the fall; however, the air came from the southeast during the spring. The UOGD emissions result in severe effects on air quality within the …
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Municipal Utility Districts in Central Texas
… the Texas Commission on Environmental Quality (TCEQ) to provide water, wastewater, drainage and other services within its boundaries. In this arrangement, the infrastructure is paid for through bonds; and these bonds are then paid back through a tax levied on the homeowners within the MUD …
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Impacts of long-range transport of biomass burning on air quality in Texas.
… in Texas Commission on Environmental Quality (TCEQ) Continuous Ambient Monitoring (CAMS) and Black and Brown Carbon (BC2)- aerosol optical monitoring networks in Texas revealed potential regional impacts of these transported BB events on urban O3 levels. Overall, this chapter supports …
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Investigating the Impacts of Meteorology and Long-Range Transport on near Surface and Free Tropospheric Ozone over Texas
… the Texas Commission for Environment Quality (TCEQ)’s CAMS and the United States Environmental Protection Agency (USEPA)’s AQS networks, gridded meteorological data from the North American Regional Reanalysis (NARR) dataset, and model simulations using the USEPA’s Community Multiscale Air …
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Enumerating Escherichia coli (E. coli) Concentrations and Evaluating Optical Brighteners as a Potential Indicator of Human Wastewater Contamination in La Nana Bayou, Banita Creek, and their tributaries, Nacogdoches, Texas
… the Texas Commission on Environmental Quality (TCEQ) for primary contact recreation due to elevated <em>Escherichia coli </em>(<em>E. coli</em>) levels. <em>E. coli</em> is a bacterial species commonly found in the intestines of humans and warm-blooded animals. It serves as an indicator of fecal …
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Effectiveness of 2016 Watershed Protection Plan on Bacteria and Nutrient Concentration Loads in the Attoyac Bayou Watershed
<p>In 2004, bacteria and nutrient sampling on the Attoyac Bayou Watershed discovered elevated concentrations of <em>E. coli</em> on five of the main channels key tributary streams. The Attoyac Bayou was then listed on the <em>Texas 303d</em> list of impaired waterbodies and further research was …