Effects of Soil Layering and Interfacial Tension on Dense Non-Aqueous Phase Liquid (DNAPL) Migration in Subsurface Environments
Rapid and Complete Transformation of Chlorinated Solvents with Nanoscale Iron (Fe) and Iron/Palladium (Fe/Pd) Particles in Sediment-Water Slurries
Case Studies of Uncertainty Analysis and Explosives Cleanup
Characterization of the Fate and Transport of Nitroaromatic Compounds at a Former Department of Defense (DOD) Ordnance Depot Site
Endpoints of Bioremediation: Effect of Desorption on Biotransformation of Polyaromatic Hydrocarbons (PAHs)
Electrokinetic Modeling of the Enhanced Reduction of Hexavalent Chromium [Cr(VI)] in Porous Media
Risk Based Corrective Action: An Application to Closure of a Fuel Oil Bunker Site
In-Well Aeration: An Alternative to Pump and Treat
Treatment of Herbicide Contaminated Groundwater to Non-Detectable Concentrations Applying Ultraviolet (UV) Oxidation
Contaminant Transport through a Coal Washery Discard Reactive Well
Analysis of Impacts to Groundwater and the Vadose Zone at an Arid-Region Landfill in San Bernardino County, California
Activated Al/Al2O3 for Transformation of Chlorinated Hydrocarbons
Ecological Risk Assessment: Seal Beach, California
Factors Affecting the Biotransformation of Trinitrotoluene (TNT)
Application of Linear Programming Techniques to Optimize Groundwater Withdrawals for a Pump and Treat System at Aberdeen Proving Ground, Maryland
The U.S. Army disposed chemical agents, laboratory materials, and unexploded ordnance at the O-Field landfill from before World War II until at least the 1950s. Soil, ground water, surface...
Use of Optimization Techniques to Evaluate Ground-Water Management Strategies in the Central and West Coast Basins, Los Angeles County, California
The U.S. Geological Survey and the Water Replenishment District of Southern California are engaged in a cooperative study of the geohydrology, geochemistry, and ground-water management...
Evaluation of a Soil Vapor Extraction System: A Post-Audit Assessment
(No paper) Numerous sites contaminated with volatile organic compounds (VOC) have implemented soil vapor extraction (SVE) systems to remediate the unsaturated zone. The SVE systems have...
Dynamic Groundwater Remediation Design with Genetic Algorithms
In groundwater remediation design it has been shown that dynamic policies, in which the pumping strategies may vary throughout the remediation period, can result in more cost-effective...
Optimization of the Aquifer Remediation Costs and Design with Pulsed Pumping
(No paper) Pump-and-treat is a common technique for the remediation of contaminated aquifers. However, slow kinetic mass transfer at sites contaminated with organic compounds may reduce...
Cost-Effective Risk-Based In Situ Bioremediation Design
(No paper) Risk-based corrective action (RBCA) is rapidly becoming the method of choice for remediating contaminated groundwater sites, particularly for contaminants such as petroleum...
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