The projects on this site have all concluded all resources are located under the menu links.The site is no longer being updated,
For questions about the site or additional background information please
Contact: Jean Spooner, Emeritus Professor, Water Quality Engineering
NCSU Biological & Agricultural Engineering
D.S Weaver Labs,
Campus Box 7625,
Raleigh, NC 27695
or current Department of Biological and Agricultural Engineering Extension Leader