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A Weight-of-Evidence Approach to Characterize Pore-Scale NAPL Mobility in S...

Posted December 9, 2021

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Applied NAPL Science Review
A Weight-of-Evidence Approach to Characterize Pore-Scale NAPL Mobility in Sediment Samples
Editor: Lisa Reyenga, PE
ANSR Scientific Advisory BoardJ. Michael Hawthorne, PG, Board Chairman, GEI Consultants, Inc.Andrew J. Kirkman, PE, BP Corporation North AmericaRobert Frank, RG, JacobsPaul Cho, PG, CA Regional Water Quality Control Board-LARandy St. Germain, Dakota Technologies, Inc.Dr. Terrence Johnson, USEPABrent Stafford, Shell Oil Co.Douglas Blue, Ph.D., Imperial Oil Environmental & Property Solutions (Retired)Natasha Sihota, Ph.D., ChevronKyle Waldron, Marathon PetroleumDanny D. Reible, Professor at Texas Tech UniversityReeti Doshi, National Grid

Applied NAPL Science Review (ANSR) is a scientific ejournal that provides insight into the science behind the characterization and remediation of Non-Aqueous Phase Liquids (NAPLs) using plain English. We welcome feedback, suggestions for future topics, questions, and recommended links to NAPL resources. All submittals should be sent to the editor.

DISCLAIMER: This article was prepared by the author(s) in their personal capacity. The opinions expressed in this article are the author’s own and do not necessarily reflect the views of Applied NAPL Science Review (ANSR) or of the ANSR Review Board members.

A Weight-of-Evidence Approach to Characterize Pore-Scale NAPL Mobility in Sediment Samples

Michael J. Gefell, Anchor QEA, LLC
Laboratory NAPL mobility test results can be used in a weight of evidence approach to interpret whether the NAPL in a given sediment sample would likely be mobile or immobile at the pore scale under field conditions.
When non-aqueous phase liquid (NAPL) is identified in…

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