N3.03 (formerly N4.3) Charbonnet 2014 ReNUWIt Annual Meeting Poster

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Abstract/Contents

Abstract

Urban stormwater frequently contains chemicals that pose risks to aquatic ecosystems and drinking water. Infiltration systems for stormwater management are capable of removing contaminants but little effort has been made to design the systems to improve water quality. This project examines the potential for amending infiltration systems with geomedia to enhance their ability to remove chemical contaminants. The project focuses on the removal of trace organic contaminants and nutrients in urban runoff by geomedia. Future research will also investigate the role of microbes in transforming contaminants.

Batch and column laboratory studies indicate that biochar, Mn- and Fe-containing media are capable of removing relevant trace organic contaminants from stormwater, and that wood chip-filled bioreactors are capable of removing nitrate.

Description

Type of resource other
Date created May 2014

Creators/Contributors

Author Charbonnet, Joe
Author Grebel, Janel
Author Ulrich, Bridget
Author Halaburka, Brian
Author Wolfand, Jordan
Author Kemper, Jerome
Author LeFevre, Greg
Author Sharp, Jonathan
Author Higgins, Christopher
Author Luthy, Richard
Author Sedlak, David

Subjects

Subject Re-inventing the Nation’s Urban Water Infrastructure
Subject ReNUWIt
Subject N3.03
Subject Natural Water Infrastructure Systems
Subject Distributed stormwater treatment unit processes
Subject California
Subject Sonoma County Water Agency
Subject bisphenol a
Subject managed aquifer recharge
Subject mn(ii) oxidation
Subject pollutant removal
Subject systems
Subject transformation
Subject urban stormwater
Subject wastewater

Bibliographic information

Related Publication Charbonnet, J. A., Duan, Y. H., van Genuchten, C. M., & Sedlak, D. L. (2018). Chemical Regeneration of Manganese Oxide-Coated Sand for Oxidation of Organic Stormwater Contaminants. Environmental Science & Technology, 52(18), 10728-10736. http://doi.org/10.1021/acs.est.8b03304
Location https://purl.stanford.edu/jz283tf0756

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Preferred citation

Preferred Citation
Charbonnet, J. A., Grebel, J. E., Ulrich, B. A., Halaburka, B. J., Wolfand, J. M., Kemper, J., LeFevre, G. H., Sharp, J. O., Higgins, C. P., Luthy, R. G., & Sedlak, D. L. (2014). N3.03 (formerly N4.3) Charbonnet 2014 ReNUWIt Annual Meeting Poster. Stanford Digital Repository. Available at: https://purl.stanford.edu/jz283tf0756

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Re-inventing the Nation's Urban Water Infrastructure (ReNUWIt)

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