Browsing by Subject "Groundwater"
Now showing items 1-15 of 15
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(Texas A&M University. Libraries, 1983)Use of contaminant transport models to predict the potential for ground-water pollution at waste disposal sites has been hindered by lack of methods to determine dispersion parameters. As an aid to overcome this difficulty, ...
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(Texas A&M University. Libraries, 1986)Method of characteristics (MOC) solutions are widely employed in solute transport models of groundwater to estimate tracer concentration. The conventional approach to obtain average tracer concentration for the cell is to ...
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(2021-11-17)This study evaluates the impacts of recent groundwater pumping for hydraulic fracturing (HF) on: 1) hydraulic heads; 2) gross water volumes going into and out of storage; and 3) gross water fluxes within and between the ...
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(2009-05-15)Senate Bill 1 and HB 1763 have greatly changed Texas water planning. With SB1 the planning process became a bottom-up approach that allowed 16 regional water planning groups (RWPGs) to create a plan that would be combined ...
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(2022-12-09)Aquifers are the primary water source for many cities. As urban groundwater demand increases the water quality in the aquifers underlying the city and surrounding areas are nevertheless vulnerable to geogenic pollutants. ...
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(Texas A&M University, 2005-08-29)As an intern with URS Corporation, I participated in several remediation and wastewater treatment projects during the year 2004. A groundwater remediation project was selected to present in this record of study for my ...
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(Texas A&M University. Libraries, 1987)A secondary water recovery operation was proposed in order to recover additional amounts of water stored in the unsaturated zone of depleted aquifers and currently unavailable with conventional techniques. The proposed ...
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(2010-10-12)In many regions of the world, groundwater is contaminated with a high level of arsenic that must be treated before it can be safely used as drinking water. In situ immobilization of arsenic from groundwater within subsurface ...
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(2014-12-02)Groundwater wells can have extreme pressure buildup when injecting and extreme pressure drawdown when extracting. Greater wellbore contact with the aquifer minimizes pressure buildup and pressure drawdown. Aquifers are ...
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(Texas A&M University. Libraries, 1994)Groundwaters from 40 municipal and monitoring wells in Texas were collected for the study of water chemistry and microbiology in the deep subsurface. Carbon isotopic compositions (i.e. $deltasp{13}$C) of dissolved inorganic ...
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(2020-04-23)While the reduction of the groundwater available volume in the state of Texas of urban, agricultural, and industrial use has been dealt with in different ways, the first step is to assess the current and future behavior ...
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(Texas A&M University. Libraries, 1987)ADD ABSTRACT.
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(2018-11-21)As municipal demand for water grows, large cities are seeking sources of water from more distant places. In the last century, large-scale water supply projects have become the predominant model of securitizing water resources ...
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(Texas A&M University, 2006-08-16)Hydraulic conductivity fields (K) and degradation rate constants (a) are commonly used in predicting the fate and transport of reactive contaminants. The natural heterogeneity in aquifer porous materials and its effect on ...
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(Texas A&M University. Libraries, 1980)Analytical models of hot water injection into groundwater aquifers were developed in this study. Available analytical models of this problem assume that the caprock overlying the aquifer is of infinite thickness. However, ...