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Permeable Reactive Barriers: Lessons Learned and New Directions
Internet-based seminar
Hosted by Interstate Technology and Regulatory Council (ITRC)

A permeable reactive barrier (PRB) is a continuous, in situ permeable treatment zone designed to intercept and remediate a contaminant plume. PRBs are often intended as a source-term management remedy or as an on-site containment remedy. Over the past 10 years, the use of iron-based PRBs has evolved from innovative to accepted standard practice for the containment and treatment of a variety of groundwater contaminants. Reactive media such as carbon sources (compost), limestone, granular activated carbon, zeolites, and others had also been de ...  [click for more]

For general information contact Mary Yelken by telephone at 402-325-9615 or via e-mail at myelken@earthlink.net

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