Wastewater Visual Dictionary

A great overview of wastewater equipment and processes. Use as a lesson in a class or let students use it alone. References the California State University manuals.

over 60 video clips

narrated

excellent intros

equipment and processes

teacher aid

quiz mode

Communication Arts Multimedia, Inc., RD 4 Box 22, Ligonier, PA 15658. Tel: 724-238-1281; Fax: 724-238-1279.