Now showing items 1-8 of 8
Surface and Subsurface Flow and Contaminant Transport Modeling in Lower Altamaha Watershed
(Georgia Institute of Technology, 2004-03)
Large scale modeling has long been an important challenge for the hydrologist. Numerous models have been developed to analyze possible flow patterns over a watershed in response to some precipitation event. Although most ...
A Study of the Effect of Polymers on Potential N-Nitrosodimethylamine (NDMA) Formation at Water and Wastewater Treatment Plants
(Georgia Institute of Technology, 2007-06)
Three-Dimensional Multiphase Flow and Multispecies Transport Model TechFlow MP
(Georgia Institute of Technology, 2005-09)
Soil and groundwater contamination by volatile organic compounds (VOCs) has become a major environmental issue. In order to preserve groundwater resources from VOCs-related contamination and to clean up sites contaminated ...
A Simultaneous Solution Approach for Coupled Surface and Subsurface Flow Modeling
(Georgia Institute of Technology, 2003-04)
Coupled hydrologic modeling of surface and subsurface systems has gained a lot of popularity in the last two decades. Channel flow and groundwater flow models are coupled to obtain a better understanding of these hydrologic ...
Arrival Time of Tetrachloroethylene (PCE) and its Degradation Byproducts at Water-Supply Wells and the Water Treatment Plant at Camp Lejeune Base
(Georgia Institute of Technology, 2007-03)
Two of three water-distribution systems that have historically supplied drinking water to family housing at U.S. Marine Corps Base Camp Lejeune, North Carolina, were contaminated with volatile organic compounds (VOCs). ...
Multi-Objective Optimization of Pumping Rates and Well Placement in Coastal Aquifers
(Georgia Institute of Technology, 2003-03)
Saltwater intrusion, which is commonly associated with extensive groundwater extraction, is an important problem for coastal regions. To avoid saltwater intrusion and maintain the integrity of coastal aquifers, proper ...
Evaluation of Groundwater Resources Potential of Savannah Georgia Region
(Georgia Institute of Technology, 2005-08)
Long-term pumping from the Upper Floridan Aquifer (UFA) in the Savannah, Georgia area has lowered groundwater piezometric heads significantly in the region. This resulted in saltwater intrusion and brackish water contamination ...
Effect of Groundwater Pumping Schedule Variation on Arrival of Tetrachloroethylene (PCE) at Water-Supply Wells and the Water Treatment Plant
(Georgia Institute of Technology, 2007-01)
The Agency for Toxic Substances and Disease Registry (ATSDR) is conducting an epidemiological study to evaluate whether exposures (in-utero and during infancy - up to 1 year of age) to volatile organic compounds that ...