| Institution: | Old Dominion University (ODU) |
| Department: | Civil and Environmental Engineering |
| Expertise: | Biogeochemistry, Environmental Chemistry, Environmental Engineering, Nutrient Pollution, Water Quality, Water Treatment |
| Chesapeake Management Areas: | Water Quality |
| Research interests: | The influence of inter-basin water transfers on reservoir and treated water quality. Impacts of artificial lake oxygenation on water column and sediment biogeochemical processes and impact on water quality. |
| Email: | gschafra@odu.edu |