Keith Hanson

Keith Hanson

Keith applies his more than four decades of experience with regulatory review and environmental permitting to helping industrial clients prepare, negotiate, and submit applications for water and wastewater permits. He specializes in working with state and federal regulators on natural resources management, particularly where environmental review, wetlands, and impaired waters and total maximum daily loads are concerned. Keith also provides compliance and support for NPDES permits, as well as for wetland, construction, and industrial stormwater permits. He has served on several Minnesota Pollution Control Agency workgroups and task forces focused on water quality initiatives.



Vice President
Senior Environmental Consultant


BS, Forestry, University of Minnesota-Twin Cities


Barr Engineering Co.
4300 MarketPointe Drive
Suite 200
Minneapolis, MN 55435
Phone: +1 952-832-2616

Related projects

Permitting, environmental assessment, and design for copper-nickel mine
Water discharge permitting for copper-nickel mine