Ryan Holzem Ph.D., Pe

Wastewater Engineer at Donohue & Associates, Inc.

Ryan Holzem, PhD, PE is a Wastewater Engineer with a strong academic background in Civil and Environmental Engineering. With experience in research and engineering roles at various organizations, including Duke University, University of Wisconsin-Green Bay, and Donohue & Associates, Inc., Ryan brings a wealth of expertise to the field.

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Timeline

  • Wastewater Engineer

    January, 2018 - present