IntroductionIntroduction o The Wastewater Treatment Process: The Model Wastewater Terminology and Definitions:Introduction o Terminology and Definitions o Summary o Chapter Review Questions Troubleshooting:Introduction o Troubleshooting: What's It All About o The Troubleshooter o Troubleshooting Protocol o Troubleshooting Safely o Summary o Chapter Review Questions Math Concepts:Introduction o Conversion Factors o Summary o Chapter Review Questions Wastewater Collection System:Introduction o Potential Treatment Problems o Investigating Collection System Problems o Typical Wastewater Collection System Problems o Summary o Chapter Review Questions Measuring Flow:Introduction o Methods of Measuring Flow o Flow Measurement Calculations o Flow Measurement Problems o Summary o Chapter Review Questions Preliminary Treatment:Introduction o Screening o Shredding o Grit Removal o Grit Removal Calculations o Preliminary Treatment Sampling and Testing o Other Preliminary Treatment Process Control Calculations o Summary o Chapter Review Questions Primary Treatment:Introduction o Summary o Chapter Review Questions Trickling Filter:Introduction o Trickling Filter Definitions o Filter Classifications o General Process Description o Operator Observations, Process Problems, and Troubleshooting o Summary o Chapter Review Questions Rotating Biological Contactors (RBCs):Introduction o Overview of Rotating Biological Contactor Operation o Operator Observations, Process Problems, and Troubleshooting o Summary o Chapter Review Questions Activated Sludge:Introduction o Activated Sludge Terminology o Overview of Activated Sludge Process o Activated Sludge Process: Factors Affecting Operation o Activated Sludge Formation o Activated Sludge: Performance Controlling Factors o Activated Sludge Modifications o Activated Sludge: Process Control Parameters o Operational Control Levels o Operator Observations o Process Control Testing and Sampling o Process Control Strategies o Operational Problems and Troubleshooting Procedures o Process Control Calculations: Activated Sludge Process o Summary o Chapter Review Questions Chlorination:Introduction o Overview of Chlorination/Dechlorination Process o Operator Observations, Process Problems and Troubleshooting o Process Control Calculations o Summary o Chapter Review Questions Advanced Water Treatment:Introduction o Chemical Treatment o Filtration o Biological Nitrification o Biological Denitrification o Carbon Adsorption o Land Application o Biological Nutrient Removal (BNR) o Summary o Chapter Review Questions Solids Handling:Introduction o Sludge Digestion o Sludge Dewatering o Sludge Incineration o Summary o Chapter Review Questions Wastewater Sampling and Analysis:Introduction o Sampling and Analysis o Summary o Chapter Review Questions Final Review Examination:Introduction o Final Review Exam Appendix A:Answers to Chapter Review Questions Appendix B:Answers to Chapter 16 Final Review Examination Appendix C:Formula Sheet