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Treatment of Petroleum-Contaminated Soils

About the Authors

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David Barnes

David Barnes is an assistant professor in the Department of Civil and Environmental Engineering and the Water Environment Research Center at the University of Alaska Fairbanks. He has extensive experience analyzing the movement of contaminants in saturated and unsaturated soils and in developing treatment methods for these contaminants. He also conducts research on water quality, waste-water treatment, and solid and hazardous waste treatment.

Shawna Laderach

Shawna Laderach holds a bachelor's degree in civil engineering from the University of Alaska Fairbanks. She is a research associate for the Water Environment Research Center at the University of Alaska Fairbanks and is currently a consulting engineer in Alaska.

Charles Showers

Charles Showers became engineering program leader at MTDC in the Spring of 2002 after serving 2 years as operations program leader. A licensed professional engineer, Charlie came to MTDC after 9 years as assistant forest engineer on the Payette National Forest. He began his Forest Service career on the Boise National Forest after completing 8 years as a construction project engineer with the Idaho Transportation Department. He has an extensive background in forest engineering.


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