Abstract: The “funnel/gate system” is a developing technology for passive ground-water plume management and treatment. This technology uses sheet pilings as a funnel to force polluted ground water through a highly permeable zone of ...

Abstract: The limited success and high cost of traditional “active” ground-water-contaminant plume management efforts (i.e., pump-and-treat systems) has stimulated a search for less expensive “passive” plume interception and in-situ ...