Michael Hreben

Senior Fisheries Biologist


Mike has more than 20 years of experience as a fisheries biologist managing and conducting environmental studies. His experience includes projects dealing with instream flow, fish entrainment, turbine mortality, fisheries abundance and diversity, habitat enhancement, research on American eel, and water quality issues. Mike has been involved in studies at hydroelectric facilities throughout the U.S.

Mike also has experience designing and utilizing specialized collection systems for use in traditional sampling methods to monitor fish populations and collect specimens for analysis. He is also trained to set up and conduct instream flow studies using IFIM technology. In addition, he is a Certified Swiftwater Rescue Technician.


B.S. Biology, Pennsylvania State University, 1990

Email: Mike.Hreben@KleinschmidtUSA.com