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Earth Sciences

University of Tennessee, Knoxville

2010

Contaminant

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Full-Text Articles in Physical Sciences and Mathematics

Transport Of Explosive Residue Surrogates In Saturated Porous Media, Bethsheba Lavoie Dec 2010

Transport Of Explosive Residue Surrogates In Saturated Porous Media, Bethsheba Lavoie

Masters Theses

Contamination of soils by munitions constituents is pervasive on Department of Defense operational ranges. Low-order detonations result in the heterogeneous distribution of explosives residues (ER) at shallow depths. At a limited number of ranges ER contamination of groundwater has been observed.

Previous studies have shown that the downward migration of colloid-sized contaminants can significantly impact groundwater quality. The goal of this study was to investigate if colloid transport plays a role in the migration of ER contaminants. Our primary objective was to determine the transport potential of fine (<5>um) ER particles under ideal conditions for colloid transport. A secondary …