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Pius Ndegwa, Ph.D.

Associate Professor

Research and Teaching Interests

Dr. Ndegwa works in the Land, Air, Water Resources and Environmental Engineering (LAWREE) research emphasis area. He is primarily interested in the development of sustainable livestock manure management systems, air and water quality control engineering, bio-energy or bio-fuels, and livestock odor emission control technologies. He is also one of the coordinators for the Western Region Odor & Air Quality Program (WOAQ).

See more at my Research Site .

My Research In the News

  • Cuts to Manure Gas Earns Student Kudos

    George NeerackalPh.D. student, George Mathew Neerackal, won 2nd place at the Ron Sheffield Memorial Student Poster competition at the Waste to Worth conference, Seattle, WA; March 30-April 03, 2015.

    Poster Title: Manure pH Management for Mitigating Ammonia Emissions from Manure Flush Dairy Barns

    Advisor: Dr. Pius Ndegwa

    Dairy cows produce lots of manure. A WSU student’s research on cutting the environmental impact of all that waste won him second place in a poster competition at Seattle’s annual Waste to Worth conference.

    George Neerackal, who graduates later … » More …

    Read Story



Email Dr. Ndegwa

Paccar 348
Biological Systems Engineering
Washington State University
Pullman, WA 99164-6120

Curriculum Vitae
Research Site
Google Scholar