Katie Wolohan

Katie Wolohan

4 articles
United States Barr Engineering Co.

Biography

Katie Wolohan is a senior environmental engineer at Barr Engineering, out of their Minneapolis, Minnesota headquarters. She has over 14 years of experience assisting municipalities and a broad range of industrial clients with environmental and regulatory program management, water and wastewater treatment, and water reuse challenges. She is also the coordinator of Barr's water and wastewater engineering practice group. Katie has 10 years of experience navigating PFAS regulatory requirements across the U.S. and internationally, evaluating PFAS remediation and water and wastewater treatment alternatives, and designing and implementing full-scale PFAS treatment systems.

Publications by Year
Showing 4 of 4
Cost of Removing PFAS from WRRF Effluent and Biosolids
Andy McCabe Barr Engineering Co.
Becca Vermace Barr Engineering Co.
Ali Ling University of St. Thomas
Katie Wolohan Barr Engineering Co.
+6 more
Attachment
I8.: Managing PFAS at Publicly-Owned Treatment Works (POTWs) (Platform)
13th International Conference on Remediation of Chlorinated and Recalcitrant Compounds
(Group 1, Poster Board #76) PFAS Water Treatment: A Perspective on Pretreatment
Katie Wolohan Barr Engineering Co.
Andy McCabe Barr Engineering Co.
Becca Vermace Barr Engineering Co.
Ali Ling University of St. Thomas
B4. Ex Situ PFAS Treatment Approaches (Posters) Poster
B4.: Ex Situ PFAS Treatment Approaches (Posters)
14th International Conference on Remediation of Chlorinated and Recalcitrant Compounds
(Group 1, Poster Board #108) City of Bemidji PFAS Water Treatment System Design and Implementation
Katie Wolohan Barr Engineering Co.
Becca Vermace Barr Engineering Co.
Julia Macejkovic Barr Engineering Co.
C3. PFAS Water Treatment in Action: Full-Scale Systems, Big Challenges, Real Results (Posters) Poster
C3.: PFAS Water Treatment in Action: Full-Scale Systems, Big Challenges, Real Results (Posters)
14th International Conference on Remediation of Chlorinated and Recalcitrant Compounds
(Group 2, Poster Board #38) Spent Media Management Pathways for PFAS Remediation
Katie Wolohan Barr Engineering Co.
Ali Ling University of St. Thomas
Tiffany Stegner Revive Environmental
Margaret Thompson ECT2
+2 more
C7. PFAS Program Management in a Rapidly Changing Regulatory Environment (Posters) Poster
C7.: PFAS Program Management in a Rapidly Changing Regulatory Environment (Posters)
14th International Conference on Remediation of Chlorinated and Recalcitrant Compounds