This all-new guide is a compilation of information, charts, graphs, tables, formulas, and definitions that are used by wastewater system operators in performing their daily duties. Designed for ease of use and quick reference.

The $30 million Denver Direct Potable Water Reuse Demonstration Project evaluated the feasibility of converting wastewater to drinking water to augment Denver's water supply. The main testing facility for this study processed one million gallons per day and was described as "the world's most complex water treatment plant." To establish water safety, a comprehensive testing program analyzed every known contaminant. As an ultimate test of the water safety the Project included a lifetime whole-animal health effects study, normally conducted to assess substance carcinogenicity or before approving...