| Bryn L. Adams | Environmental Engineering, Microbiology Biology, Environmental Sciences | Biology (PhD) | | 2009 | Helene Hilger (grad student) |
| Craig J. Allan | Environmental Engineering, Environmental Studies, Environmental Sciences | | | | |
| James E. Amburgey | Environmental Engineering, Sanitary and Municipal Engineering, Civil Engineering | | | | |
| Mutiu G. Ayoola | Civil Engineering, Environmental Engineering, Materials Science Engineering | | | 2007 | Vincent O. Ogunro (grad student) |
| Fabien Besnard | Environmental Engineering | Infrastructure & Environmental Systems (PhD) | | 2013 | Helene Hilger (grad student) |
| Tracy M. Chouinard | Environmental Engineering, Microbiology Biology, General Engineering | Infrastructure & Environmental Systems | | 2014 | Helene Hilger (grad student) |
| Vijaya Gagrani | Environmental Engineering, Environmental Studies, Environmental Sciences | Infrastructure & Environmental Systems (PhD) | | 2013 | Craig J. Allan (grad student) |
| Helene Hilger | Environmental Engineering, Microbiology Biology, Environmental Sciences | | | | |
| Vincent O. Ogunro | Civil Engineering, Environmental Engineering, Materials Science Engineering | | | | |
| Shubhashini Oza | Civil Engineering, Sustainability, Environmental Engineering | Infrastructure and Environmental Systems (PhD) | | 2013 | Helene Hilger (grad student) |
| Olanrewaju A. Sanusi | Environmental Engineering | Infrastructure & Environmental Systems (PhD) | | 2012 | Vincent O. Ogunro (grad student) |
| Kimberly A. Warren | Civil Engineering, Environmental Engineering, Geotechnology | | | | |