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The AAPG/Datapages Combined Publications Database

Environmental Geosciences (DEG)

Abstract


AAPG Division of Environmental Geosciences Journal
Vol. 6 (1999), No. 2., Pages 82-89

An Integrated Framework for Evaluating Subsurface Contamination Remediation Technologies

James L. Regens, Donald G. Hodges, Patrick L. Wilkey, Eric Zimmerman, Anthony Q. Armstrong, Linda Kelley, Timothy A. Hall, Eugene A. Hughes

Abstract

Reliable tools are needed to ensure efficient selection and deployment of conventional and innovative technologies to remediate trichloroethylene-contaminated soils and groundwater. This article describes a Technology Evaluation Framework (TEF) that integrates eight criteria (technical performance, life cycle cost, process residuals, regulatory feasibility, risk, future use, natural resource damages, and stakeholder concerns) relevant to site-specific technology selection and deployment for voluntary or regulatory agency–mandated cleanups. The TEF provides a basis for systematically comparing innovative and conventional technologies in terms of meeting remediation goals. The completed TEF provides a documented, reproducible evaluation summarized on a rollup sheet, which can be updated as new information becomes available. The results of a pilot application of the TEF at the 317 Area of Argonne National Laboratory in Illinois are reported.


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