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Karma Hughes

Vice President, Senior Geologist

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Karma Hughes has more than two decades of experience assessing site geology and contaminant migration and evaluating and implementing remedial options for groundwater, surface water, sediment, and soil quality. Karma's work includes managing investigation and remediation activities at multiple crude-oil pipeline releases; serving in a multi-year, on-site environmental compliance role at a major crude oil pipeline; overseeing investigation, groundwater modeling, product recovery, and evaluation of remedial options at a former manufactured gas plant site. She has also served the airline industry at multiple major metropolitan airports for various projects involving investigation and remediation of fuel releases, environmental compliance audits, and fuel system inspections.


(952) 832-2886


Professional Geologist (MN)

service area lead

site assessment and investigation


BS, Geology, University of Wisconsin - Madison


Barr Engineering Co.
4300 MarketPointe Drive
Minneapolis, MN 55435

Phone: 952-832-2600
Fax: 952-832-2601
Toll free: 800-632-2277