1. Assistant Professor and Extension Specialist, Biological and Agricultural Engineering, North Carolina State Univ., Raleigh, NC 27695–7625.
2. Project Engineer, McKim and Creed, Cary, NC 27511.
3. Water Quality Specialist, Stormwater Services, City of Charlotte, Charlotte, NC.
4. Extension Associate, Biological and Agricultural Engineering, North Carolina State Univ., Raleigh, NC 27695.
5. Water Quality Engineer, Dept. of Water Quality, Mecklenburg County, Mecklenburg, NC.