Our new Wastewater Reference CD-ROM is a powerhouse of information that is completely at your fingertips.

It based on our CD-ROM course and provides a wealth of information contained in the course without the multimedia elements or tests. All of the course information is included and is completely word searchable. You'll have instant access to formulae, theory, process tips, equipment descriptions, and hundreds of other important pieces of information essential to proper wastewater plant operation.

The CD is available to graduates of our on-line wastewater course for only $100. Should you wish to purchase the CD without taking the on-line course, the cost is only $175.

Topics include:

• Wastewater Theory
• Primary Treatment
• Secondary Treatment
• Disposal Methods
• Chlorination
• Pumps and Hydraulics
• Collection Systems
• Sludge Digestion
• Laboratory Methods
• Disinfection
• Basic Electricity
• Math and the Metric System

Please call us at 1-888-742-0074 to order this valuable tool.