Volume 1 Table of contents Preface (3rd Edition) About The Author The Wastewater Operator's Digital Train Chapter 1 Introduction Chapter 2 Wastewater Terminology and Definitions Chapter 3 Basic Wastewater Mathematics Chapter 4 Conversions Chapter 5 Measuring Plant Performance Chapter 6 Hydraulic Detention Time Chapter 7 Wastewater: Sources and Characteristics Chapter 8 Microbiology Chapter 9 Water Hydraulics Chapter 10 Pumps Chapter 11 Wastewater Collection Chapter12 Preliminary Treatment Chapter 13 Sedimentation (Primary Treatment) Chapter 14 Secondary Treatment Chapter 15 Activated Sludge Chapter 16 Chlorination Chapter 17 Solids Handling Chapter 18 Wastewater Sampling and Testing Chapter 19 Permits, Records, and Reports Chapter 20 Final Review Exam Appendix A--Answers to Chapter Review Questions Appendix B--Answers to Final Review Exam: Chapter 20 Appendix C--Formulae Volume 2 Table of Contents Contents Preface About The Author Part 1 The Basics Chapter 1 The Digital Train: All Aboard! Chapter 2 Operator Safety Chapter 3 Water Hydraulics Chapter 4 Hydraulic Machines: Pumps Chapter 5 Wastewater Conveyance Part 2 Wastewater Treatment Intermediate Level Chapter 6 Wastewater Collection & Preliminary Treatment Chapter 7 Sedimentation (Primary Treatment) Chapter 8 Secondary Treatment Chapter 9 Activated Sludge Process Chapter 10 Disinfection Chapter 11 Solids Handling Chapter 12 Permits and Records Chapter 13 The Transformation Chapter 14 Final Review Exam Appendix A--Answers to Chapter Review Questions Appendix B--Answers to Final Review Exam: Chapter 14 Appendix C--Formulae Volume 3 Table of Contents Preface About the Author Chapter 1 Setting The Stage Chapter 2 Wastewater Operators & The AI Connection Chapter 3 Water Ecology Chapter 4 Basic Water Chemistry Chapter 5 Blueprint Reading Chapter 6 Advanced Wastewater Treatment Chapter 7 Advanced Wastewater Calculations Chapter 8 Comprehensive Practice Exam Appendix A--Answers to Chapter Review Questions Appendix B--Formulae.