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Katie Wolohan

Environmental Engineer

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Katie Wolohan has more than seven years of environmental consulting experience and assists clients with industrial and municipal water and wastewater treatment, water reuse, and environmental compliance and permitting. She works with clients to navigate water and wastewater treatment challenges and options from conceptual design and bench and pilot testing through full-scale system start-up. Katie has assisted with the evaluation, design, and implementation of several water treatment systems, including a specialized acid-recovery ion-exchange system, an advanced oxidation process system for the removal of 1,4-dioxane from drinking water, and multiple per- and polyfluoroalkyl substance (PFAS) treatment systems.

contact

(952) 842-3594

license(s)

Professional Engineer (MN)

education

BS, Environmental Engineering, Michigan Technological University

office

Barr Engineering Co.
4300 MarketPointe Drive
Minneapolis, MN 55435

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