Dorcas Ndunge Benard is a Tutorial Fellow in the Department of Environmental and Biosystems Engineering, Faculty of Engineering. She holds a Master of Science (M.Sc.) degree and Bachelor of Science (B.Sc.) degree (First Class Honors) in Environmental and Biosystems Engineering. Currently, she is undertaking a PhD degree in Environmental and Biosystems Engineering in the University of Nairobi. Dorcas has professional experience through training and practice spanning over ten (10) years.