# keywords[]
3709 Physical Geography And Environmental Geoscience

# keywords[]
2.2 Factors Relating To The Physical Environment

# keywords[]
4009 Electronics, Sensors And Digital Hardware

# keywords[]
4012 Fluid Mechanics And Thermal Engineering

# educationAndTraining[].organization.label
University of Waterloo - (Waterloo, Ontario, Canada)

# educationAndTraining[].organization.label
University of Waterloo - (Waterloo, Ontario, Canada)

# educationAndTraining[].organization.label
University of Tennessee at Knoxville - (Knoxville, Tennessee, United States)

# publications[].label
Efficacy of hollow-fiber ultrafiltration for microbial sampling in groundwater.

# publications[].label
The Importance of Bank Storage in Supplying Baseflow to Rivers Flowing Through Compartmentalized, Alluvial Aquifers

# publications[].label
ERT INVESTIGATION OF AN ANTECEDENT FLOODPLAIN CHANNEL-BELT

# publications[].label
Transport and retention of a bacteriophage and microspheres in saturated, angular porous media: effects of ionic strength and grain size.

# publications[].label
Implications of fecal bacteria input from latrine-polluted ponds for wells in sandy aquifers.

# publications[].label
Direct experimental evidence of non-first order degradation kinetics and sorption-induced isotopic fractionation in a mesoscale aquifer: 13C/12C analysis of a transient toluene pulse.

# publications[].label
VULNERABILITY OF LOW-ARSENIC AQUIFERS TO MUNICIPAL PUMPING IN BANGLADESH.

# publications[].label
Unsealed tubewells lead to increased fecal contamination of drinking water.

# publications[].label
Fecal contamination of shallow tubewells in Bangladesh inversely related to arsenic.

# publications[].label
Arsenic contamination of Bangladesh aquifers exacerbated by clay layers.

# publications[].label
Response and recovery of a pristine groundwater ecosystem impacted by toluene contamination - A meso-scale indoor aquifer experiment.

# publications[].label
A novel analytical solution for estimating aquifer properties within a horizontally anisotropic aquifer bounded by a stream

# publications[].label
A Low-Cost Programmable Reversing Flow Column Apparatus for Investigating Mixing Zones.

# publications[].label
Evidence for Elevated Levels of Arsenic in Public Wells of Bangladesh Due To Improper Installation.

# publications[].label
Influence of Latrine Proximity and Type on Tubewell Water Quality and Diarrheal Disease in Bangladesh

# publications[].label
Hydrogeochemical Evolution Along Groundwater Flow Paths in the Manas River Basin, Northwest China.

# publications[].label
Metagenomes of microbial communities in arsenic- and pathogen-contaminated well and surface water from bangladesh.

# publications[].label
Water Quality Assessment Bias Associated with Long-Screened Wells Screened across Aquifers with High Nitrate and Arsenic Concentrations.

# publications[].label
Redox trapping of arsenic in hyporheic zones modified by silicate weathering beneath floodplains

# publications[].label
Impacts of Groundwater Pumping for Hydraulic Fracturing on Aquifers Overlying the Eagle Ford Shale.

# publications[].label
Mineralogical Associations of Sedimentary Arsenic within a Contaminated Aquifer Determined through Thermal Treatment and Spectroscopy

# publications[].label
Impact of population and latrines on fecal contamination of ponds in rural Bangladesh.

# publications[].label
Tracking the fate of arsenic in groundwater discharged to the Meghna River

# publications[].label
Testing alternative conceptual models of river-aquifer connectivity and their impacts on baseflow and river recharge processes

# publications[].label
The Impact of the Degree of Aquifer Confinement and Anisotropy on Tidal Pulse Propagation.

# publications[].label
Denitrification in the banks of fluctuating rivers: The effects of river stage amplitude, sediment hydraulic conductivity and dispersivity, and ambient groundwater flow

# publications[].label
The effects of floods on the temperature of riparian groundwater

# publications[].label
Groundwater flow, nutrient, and stable isotope dynamics in the parafluvial-hyporheic zone of the regulated Lower Colorado River (Texas, USA) over the course of a small flood

# publications[].label
A Systems Approach to Remediating Human Exposure to Arsenic and Fluoride From Overexploited Aquifers.

# publications[].label
Comparison of fecal indicators with pathogenic bacteria and rotavirus in groundwater.

# publications[].label
Importance of Reversible Attachment in Predicting E. Coli Transport in Saturated Aquifers From Column Experiments.

# publications[].label
Microbial mineral weathering for nutrient acquisition releases arsenic.

# publications[].label
Increase in diarrheal disease associated with arsenic mitigation in Bangladesh.

# publications[].label
Unsaturated Hydraulic Conductivity Measurements with Centrifuges: A Review

# publications[].label
Experimental instrumentation of water stage monitoring stations in mountain streams bedrock using pressure transducers

# publications[].label
Coupling hydrogeophysics with hydrodynamic modelling to infer subsurface hydraulic architecture of an alluvial floodplain

# publications[].label
Changing recharge pathways within an intensively pumped aquifer with high fluoride concentrations in Central Mexico.

# publications[].label
Origin of Groundwater Arsenic in a Rural Pleistocene Aquifer in Bangladesh Depressurized by Distal Municipal Pumping.

# publications[].label
Megacity pumping and preferential flow threaten groundwater quality.

# publications[].label
Characterization of Arsenic and Atrazine Contaminations in Drinking Water in Iowa: A Public Health Concern.

# publications[].label
Rising arsenic concentrations from dewatering a geothermally influenced aquifer in central Mexico.

# publications[].label
Reply for comment on "Tracking nitrate and sulfate sources in groundwater of an urbanized valley using a multi-tracer approach combined with a Bayesian isotope mixing model by Torres-Martnez et al. [Water Research 182 (2020) 115962]".

# researcherOn[].label
Collaborative Research: The dynamic iron curtain surrounding fluctuating rivers and its impacts on arsenic fate and transport

# researcherOn[].awardedBy.label
National Science Foundation - (Arlington, Virginia, United States)

# streetAddress
Texas A&M University; Geology; 3115 TAMU

# inTheNews[].label
Texas A&M Research: Clay Layers Exacerbate Arsenic Problems In Bangladesh

# etdChairOf[].label
Obkirchner, Gabrielle Eve (2019-05). Evaluating the Economic Impacts of Groundwater Pumping for Hydraulic Fracturing on Aquifer Stakeholders in the Eagle Ford Shale, Texas. Master's Thesis.

# etdChairOf[].label
Farid Marandi, Sayena (2017-05). Assessment of Environmental and Management Factors Impacting the Phosphorus Loading in an Agricultural Watershed. Doctoral Dissertation.

# etdChairOf[].label
Buskirk, Reid Ezekiel (2021-12). A Novel Reversing Flow Direction Column to Study Reactive Flow and Transport in Mixing Zones of Disparate Water Chemistries. Master's Thesis.

# etdChairOf[].label
Rhodes, Kimberly Anne (2016-08). Quantifying Water Exchange between the Brazos River and the Brazos River Alluvial Aquifer using High Temporal Resolution Measurements. Master's Thesis.

# etdChairOf[].label
Torres Padilla, Elimar (2021-05). Quantifying Embedded Water in Agricultural Goods for Sustainable Water Use in Mexico. Master's Thesis.

# etdChairOf[].label
Huang, Yibin (2022-12). Groundwater Quality Deterioration Driven by Urban Pumping in Mexico and Bangladesh. Doctoral Dissertation.

# etdChairOf[].label
Jewell, Katrina Lee (2017-08). Biogeochemistry of Arsenic Cycling in a Tidally Influenced River-Bank Aquifer in Bangladesh. Master's Thesis.

# etdChairOf[].label
Barrera, Christina S (2015-05). The Influence of Dam Releases on the Microbial and Physiochemical Parameters in the Alluvial Aquifer of a Regulated River. Master's Thesis.

# etdChairOf[].label
Acevedo, Daniel Ricardo (2021-12). Estimating the Impacts of Groundwater Pumping for Hydraulic Fracturing on Fresh and Brackish Water Aquifers in the Permian Basin of West Texas. Master's Thesis.

# etdChairOf[].label
Torres Padilla, Elimar (2021-02). Quantifying Embedded Water in Agricultural Goods for Sustainable Water Use in Mexico. Master's Thesis.

# etdChairOf[].label
Shuai, Pin (2017-08). Fate and Transport of Nutrients and Contaminants Under the Impact of Surface Water and Groundwater Interactions. Doctoral Dissertation.

# etdChairOf[].label
Perez, Christopher R (2022-05). Numerical Modeling of Pumping Responses in Shallow Aquifer Systems Containing an Abandoned Borehole. Master's Thesis.

# etdChairOf[].label
Brien, John (2021-12). Impacts of Groundwater Pumping for Hydraulic Fracturing on Other Sector Wells in Aquifers Overlying the Eagle Ford Shale of Texas. Master's Thesis.